KARMA Medical https://www.karmamedical.com A Better Wheelchair, A Better Fit! Tue, 04 Nov 2025 01:23:17 +0000 en-US hourly 1 https://www.karmamedical.com/wp-content/uploads/2018/09/cropped-Logo_webicon-32x32.png KARMA Medical https://www.karmamedical.com 32 32 The Wheelchair “Golden” Seat Angle: Enhancing Comfort, Posture, and Everyday Performance https://www.karmamedical.com/2025/10/the-wheelchair-golden-seat-angle/ Thu, 23 Oct 2025 01:21:07 +0000 https://www.karmamedical.com/?p=59628 The optimal seat-to-back angle does more than just improve comfort — it enhances overall wheelchair performance. By providing the right balance between stability and mobility, it helps users maintain a natural upright posture, reduces long-term sitting discomfort and pressure, and supports users sit upright effortlessly, avoid slouching, and enjoy a wider field of vision.  A [...]

The post The Wheelchair “Golden” Seat Angle: Enhancing Comfort, Posture, and Everyday Performance first appeared on KARMA Medical.]]> The optimal seat-to-back angle does more than just improve comfort — it enhances overall wheelchair performance. By providing the right balance between stability and mobility, it helps users maintain a natural upright posture, reduces long-term sitting discomfort and pressure, and supports users sit upright effortlessly, avoid slouching, and enjoy a wider field of vision. 

A well-adjusted seat angle also promotes better breathing and digestion, while making transfers easier and safer for caregivers. For wheelchair users in Taiwan who spend extended hours seated, this ergonomic design elevates both body performance and social confidence, delivering a smoother, healthier, and more active wheelchair experience. 

What Is the “Golden Seat-to-Back Angle” for wheelchairs?

The so-called “golden seat-to-back angle“ is made up of two key components that work together to create the ideal sitting posture for wheelchair users.

Key Angle 1: The Wheelchair Seat Angle

The seat angle determines how stable the user’s sitting posture is in the wheelchair.

The seat angle affects pelvic tilt and stability — and a stable pelvis means a stable sitting posture.

  • Flat seat (0°): The user must rely entirely on their own strength to stay upright. When muscle strength is limited, the pelvis tends to tilt backward, leading to slouching or sliding forward in the seat. 
  • Negative seat angle (front lower than back): The body naturally leans forward, making users easier to stand up. However, after about 30 minutes, the user may unconsciously lean backward to stabilize the posture, concentrating pressure on the sitting bones and increasing the risk of pressure sores. 
  • Positive seat angle (the front slightly higher, around 3°–7°): This helps the body lean naturally against the backrest, improving pelvic stability and reducing forward sliding. It also promotes a more relaxed, balanced, and comfortable sitting position. 

In short, the pelvis is the foundation of posture. Once it tilts or slides, the upper body loses stability, causing fatigue and discomfort. The right seat angle “locks in“ the pelvis, allowing the back to rest securely and the user to move more efficiently with less effort. 

Key Angle 2: The Seat-to-Backrest Angle

The seat-to-backrest angle plays a crucial role in overall sitting comfort and stability.

  • The seat-to-backrest angle determines how stable the upper body remains while seated.
  • Smaller angles (less than 90°–95°): These help stabilize the pelvis and improve upper-body mobility. However, when maintained for long periods, they may cause the pelvis to tilt backward, leading to slouching, spinal strain, and restricted chest expansion.
  • Moderate angles (between 95°–110°): Opening the angle slightly relieves pressure on the waist and abdomen, allowing for easier breathing and greater comfort. It also helps users with limited hip flexibility maintain a more stable, supported position.
  • Larger angles (over 110°): A more reclined position can reduce sitting pressure and enhance relaxation during extended use. Still, it‘s important to watch for forward pelvic sliding and reduced mobility when reclining too far. 

For users with good physical function, the ideal seat-to-backrest angle is typically between 95° and 105°, offering the best balance between stable support and long-term comfort. 

The Perfect Pairing of Angles

α = the seat-to-backrest angle; φ = the seat angle; 
α+φ = Functional Angle

Adjusting only the backrest angle isn‘t enough to stabilize the pelvis. Without a proper seat angle, the pelvis can still slide forward. The true “golden“ seat-to-back angle requires the right combination of both angles to create a stable pelvic foundation. This allows users to sit upright effortlessly, lift their heads naturally, and enjoy a clearer view as well as a fuller life.

The Impact of the ⍺ + 𝜙 Functional Angle on Wheelchair Users
《All there is to know about sitting》(Harrie Staarink. 2011)

The 4 Benefits of the Golden Seat-to-Back Angle

  1. Improves Posture and Spinal Health
    A gentle recline helps distribute spinal pressure evenly, reducing the risk of scoliosis or hunching caused by long hours of sitting upright or leaning forward.
  2. Relieves Discomfort and Increases Sitting Endurance
    By stabilizing the pelvis, the golden seat-to-back angle reduces the risk of pressure injuries and enhances comfort for prolonged sitting.
  3. Opens the Chest and Boosts Breathing Efficiency
    A slightly reclined posture expands the chest cavity, allowing smoother, deeper breathing. For users who spend long hours in a wheelchair, this means less fatigue and more energy throughout the day.
  4. Builds Confidence and Encourages Social Engagement
    When users can sit upright and meet others at eye level, conversations flow more naturally. 

Therapists have observed that after adjusting to the ideal angle, users become more willing to engage in community events — because lifting your head is, in itself, an expression of confidence. 

How to Find Your Golden Angle

  1. Professional Evaluation: Start with a posture assessment by a seating specialist or therapist.
  2. Dynamic Adjustment: Different activities such as reading, relaxing, socializing, may require different angles. Choose a wheelchair with adjustable seating functions for flexibility.
  3. Comfort First: There‘s no universal “perfect“ angle. The best setup is the one that supports your body, relieves pressure, and helps you sit tall comfortably. 

More Than Medical — It’s About Everyday Living

An incorrect seating angle can often lead to slouching or downward gazes, causing both discomfort and a lack of confidence. In contrast, when the seat-to-back angle is properly adjusted, users can look up and meet others‘ eyes — a simple yet powerful step toward genuine connection. 

The golden seat-to-back angle isn‘t just about comfort; it‘s a clinically supported and ergonomically proven way to achieve the best sitting posture. 

Ergo 3, The wheelchair designed around the Golden Seat-to-Back Angle, reduces physical strain, enhances breathing and focus, and helps users engage naturally in social interaction.
From posture and breathing to confidence and connection — Ergo 3 supports your every moment.
👉 Discover Ergo 3 Today 

FAQ

Q1: What Is the Golden Seat-to-Back Angle?
A: The Golden Seat-to-Back Angle refers to the Functional Angle, formed by the combination of the seat angle and the seat-to-backrest angle. This ergonomic setup helps stabilize the pelvis, distribute sitting pressure, expand the user‘s field of vision, and boost social confidence. The ideal range is generally around 110°. 

Q2: Why Does the Backrest Angle Affect Breathing and Digestion?
A: When the backrest is too upright or the user slouches, the chest and abdomen are compressed, leading to shallow breathing and poor digestion. A slightly reclined position allows the chest to open up, improving oxygen flow, easing abdominal pressure, and enhancing energy levels. 

Q3: Can the Golden Seat-to-Back Angle Prevent Pressure Sores?
A: Not completely. The right sitting angle can help stabilize the pelvis and redistribute pressure across the thighs and buttocks, reducing concentration on the sitting bones. However, preventing pressure sores still requires additional strategies, such as using an air cushion and performing regular pressure-relief movements. 

Q4: Is There One Universal Golden Angle for Everyone?
A: No. The Golden Angle serves as a guideline rather than a fixed standard. Since every user‘s body and mobility needs are different, the ideal angle should be determined through a professional seating assessment by a therapist or assistive device center. 

Q5: What Makes Ergo 3 Special?
A: Ergo 3 is the wheelchair designed around the Golden Seat-to-Back Angle. It balances pelvic stability, smooth breathing, and confident posture, helping users achieve true harmony between health and everyday living. 

Keep Reading

5 Steps to Finding the Perfect Fit for Your Wheelchair Legrest
How Can the Right Wheelchair Help an Elderly Caregiver
What Does a Caregiver Do for the Elderly?
The post The Wheelchair “Golden” Seat Angle: Enhancing Comfort, Posture, and Everyday Performance first appeared on KARMA Medical.]]> The Mobile Life of Sugar Painting Master, Mr. Guang-Xiang Su https://www.karmamedical.com/2025/10/saber-stories-entrepreneurs-on-wheels-guang-xiang-su/ Mon, 20 Oct 2025 06:12:45 +0000 https://www.karmamedical.com/?p=59621 Over the years, he has taught many students, some mastered the skill in just one day, while others struggled even after four years of learning. “You need talent, but even more, you need patience,“ he says kindly, always reminding them: “Don‘t rush, it takes time and practice.“  Among his many experiences, one story left a [...]

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“Never giving up” is the very definition of Mr. Su’s life. 

Born with physical challenges, he never bowed to limitations; in life’s toughest moments, he pushed forward with sheer determination and a deep sense of responsibility. Today, that same spirit is poured into every spoonful of molten sugar, transforming into delicate and sweet works of art.

You can find him in the Confucius Temple area on weekends, and during pleasant seasons, outside Da Guang Elementary School on weekdays.

In Tainan’s Confucius Temple district, a specially designed tricycle and its eye-catching sign often draw the attention of passersby. Sitting on the tricycle is Mr. Guang-Xiang Su—a master of sugar painting, who uses sugar as his ink and a spoon as his brush. With steady hands and focused expression, he carefully shapes fine lines of caramel. For him, sugar painting is not only a nostalgic street-side memory of childhood, but also a cultural craft that he carries a mission on.

Resilience Born in Adversity 

Though Mr. Su has faced mobility challenges since childhood, he has always held fast to an unyielding belief: “I refuse to give in.”

“I thought, I can do it!” he recalls with a smile, and his eyes still carrying the same stubborn spark from those years. That resilience carried him through the most difficult times of his life. 

More than thirty years ago, his wife passed away suddenly, leaving him to raise two young children on his own. Balancing work and fatherhood with little support, he never once thought of giving up. “It was my sense of responsibility that kept me going,” he says firmly. “The children were so young—if no one cared for them, what would happen? I had to rely on myself.” 

That deep sense of responsibility was instilled in him by his mother’s strict guidance. She once told him:

“It’s okay to be disabled, but it‘s not okay to be irresponsible.” 

Those words became his lifelong motto, and also the core value he has passed on to his children. 

From Grocery Shop to Sugar Painting 

Mr. Guang-Xiang Su’s career began with a family-owned grocery store. After getting married, he and his wife managed the shop together, but the meager profit and exhausting labor pushed him to seek a new path. He then taught himself the craft of seal engraving, working hard to make a living with his hands. Yet as technology advanced, handmade seals were gradually replaced by machine engraving. 

“Both of my trades were swept away by the times,“ he says with a gentle smile—without bitterness, but with a realization: he needed to master a skill that could not be easily replaced. That‘s when he turned to the traditional art of sugar painting—an ancient craft that blends sweetness with artistry. 

From Grocery Shop to Sugar Painting 

Mr. Guang-Xiang Su’s career began with a family-owned grocery store. After getting married, he and his wife managed the shop together, but the meager profit and exhausting labor pushed him to seek a new path. He then taught himself the craft of seal engraving, working hard to make a living with his hands. Yet as technology advanced, handmade seals were gradually replaced by machine engraving. 

“Both of my trades were swept away by the times,“ he says with a gentle smile—without bitterness, but with a realization: he needed to master a skill that could not be easily replaced. That‘s when he turned to the traditional art of sugar painting—an ancient craft that blends sweetness with artistry. 

Every Line of Sugar, A World of Emotion 

“When you learn sugar painting, getting burned is unavoidable, “Mr. Su says as he opens his hands, showing scars earned from decades of practice. Though it may look simple, sugar painting requires a true “conversation“ with the sugar. The molten syrup is alive—it flows, it hardens, and the lines must be drawn within seconds. Steady hands and patient focus are both indispensable. 

Over the years, he has taught many students, some mastered the skill in just one day, while others struggled even after four years of learning. “You need talent, but even more, you need patience,“ he says kindly, always reminding them: “Don‘t rush, it takes time and practice.“  Among his many experiences, one story left a deep impression: a professor from New Zealand learned the art in just a single day. He didn‘t learn it for profit, but simply to share this Eastern craft with friends back home. For Mr. Su, knowing that sugar painting could become a bridge of cultural exchange brought him immense joy. 

Changing Times, Enduring Legacy 

“In the past, I once promised my teacher not to pass on the craft. But now I realize that was too closed-minded,” Mr. Su says with conviction. “If we don’t teach the skills to the next generation, they’ll slowly fade away.” He hopes sugar painting can be preserved like European crafts being passed down generation after generation, and continuously enriched as cultural nourishment, rather than declining out of rigid tradition.  Now at 78, his strength is not what it used to be, but his passion remains. “Maybe I‘ll retire in two or three years, but I hope someone will carry it on.“ 

Whenever someone is willing to learn, he teaches wholeheartedly. And for those with disabilities, he never charges a fee.

“Because I know how tough it is—I’ve been through it myself.” 

Wings of Mobility 

More than thirty years ago, he transitioned from a manual wheelchair to a power wheelchair, which was a turning point in his life. “I’ve already used four different wheelchairs. Now I’m using the KP-40,” he says with a smile. “My kids walk, I roll—we go shopping, visit exhibitions. From morning to night, the battery still isn’t half used!” His words carry deep gratitude for both family and life. 

The power wheelchair has given him freedom, allowing him to continue creating and passing on his craft. Whether it’s riding the train, visiting art museums, or seeing friends, he can go wherever he wants. To him, the wheelchair is more than just a tool—it is a pair of wings, opening up a broader horizon for his life. 

Not for a Living, But for Living for Himself 

Today, Mr. Su no longer struggles for survival. Instead, sugar painting has become his passion and his mission. With his wheelchair, he expands the boundaries of freedom; with sugar threads, he safeguards the roots of tradition. His story is not just about a wheelchair or a craft—it is about how an elder, within the limits of his body, creates boundless possibilities. 

Through his life, Mr. Su shows us that a body with limitations can never restrain a steadfast heart. In his hands, sugar threads are more than art—they carry responsibility, time, and love. 

“With resilience and a never-give-up spirit, I‘ve made my later years truly sweet!“ 

📍 About Mr. Su

  • Name: Guang-Xiang Su 蘇光祥
  • Role: Sugar Painting Master
  • Wheels: Saber power wheelchair
  • Market appearances: Tainan

Featured Product:

Saber

The post The Mobile Life of Sugar Painting Master, Mr. Guang-Xiang Su first appeared on KARMA Medical.]]> 2025 REHACARE Highlights! https://www.karmamedical.com/2025/10/2025-rehacare-highlights/ Wed, 01 Oct 2025 08:02:55 +0000 https://www.karmamedical.com/?p=59026 Featured Products See More

The post 2025 REHACARE Highlights! first appeared on KARMA Medical.]]>

The 2025 REHACARE came to a perfect close on September 20. We sincerely thank all the friends who stopped by our booth, your conversations truly brought us great insights! KARMA has always valued REHACARE each year, as we believe that the exchange of experiences and knowledge from around the world is one of the keys to our progress. This year, we also returned with new learnings, and we look forward to advancing mobility innovation even further with the continued support of our friends and partners.

Featured Products

New EVO Altus, Mobility, Elevated

The new EVO Altus was one of the most eye catching product at Rehacare 2025. It redefines performance with an ultra-low seat height, advanced standing system, ergonomic knee support, and versatile power footplate options. More than a fresh design—it’s the innovation your customers will feel every day. This model will be available in 2026.

Saber Sling, A Classic, Reinvented

For over 30 years, Karma’s Saber series has set the standard for outdoor power mobility. Known worldwide for its speed, agility, and reliability, the new Saber Sling brings that legendary performance to active users with strong upper body control and a passion for adventure.

Agile Plus, Adaptable, Simple, Smart.

Built on the trusted Agile platform, Agile Plus introduces enhanced adjustability in seat depth, height, backrest, center of gravity, and brake type. A single model with fewer SKUs—delivering more flexibility for clinicians and greater satisfaction for users.

See More

The post 2025 REHACARE Highlights! first appeared on KARMA Medical.]]> 5 Common Misconceptions About Wheelchair Crash Testing https://www.karmamedical.com/2025/07/5-common-misconceptions-about-wheelchair-crash-testing/ Thu, 31 Jul 2025 08:26:41 +0000 https://www.karmamedical.com/?p=57179 When caregivers shop for power wheelchairs, many assume that “crash tested” means ultimate safety. But is that really true? In our conversations with families, therapists, and dealers, we’ve found that even experienced users still hold major misconceptions about what crash testing means in real life. In this post, we’re breaking down some of the most [...]

The post 5 Common Misconceptions About Wheelchair Crash Testing first appeared on KARMA Medical.]]> When caregivers shop for power wheelchairs, many assume that “crash tested” means ultimate safety. But is that really true? In our conversations with families, therapists, and dealers, we’ve found that even experienced users still hold major misconceptions about what crash testing means in real life.

In this post, we’re breaking down some of the most common misconceptions about wheelchair crash testing and what you really need to know.

Would your wheelchair survive a crash? Certified testing ensures the answer is yes.
Pictured: Crash-tested model – Morgan M Lectus.

1. “A crash-tested wheelchair protects you like a car seat.”

The truth: A crash-tested wheelchair is designed to stay intact and properly secured during a crash, reducing the risk of injury. However, it doesn’t offer the same crash protection as a vehicle seat with airbags or a seatbelt built into the frame. You still need a proper occupant restraint system.

2. “You can use any part of a crash-tested wheelchair to tie it down.”

The truth: Only use designated, clearly labeled tie-down points that have been tested as part of the crash test protocol. Never secure the wheelchair by armrests, footplates, or accessory mounts — these aren’t structurally built to withstand crash forces.

For a KARMA wheelchair, search for this label:

Power Wheelchair

Manual Wheelchair

3. “As long as the wheelchair is tied down, it’s safe.”

The truth: Tying down the wheelchair is just one part of the equation. The user also needs a separate, properly positioned seatbelt system — ideally a lap and shoulder belt, anchored to the vehicle, not the wheelchair. This is critical to prevent serious injury during a crash.

👉 Want to learn more? Read our full guide: How to Safely Transport a Wheelchair User in a Vehicle ›

4. “ ‘Crash tested’ means the entire wheelchair is safe for travel.”

The truth: Crash test certification usually applies only to a specific configuration — the exact frame, seating system, headrest, tie-down points, and sometimes even the cushion used during the test. If you swap any major part (like a backrest), additional tests are usually required.

5. “All power wheelchairs are crash tested.”

The truth: Not all power wheelchairs undergo crash testing — especially complex rehab models or those with modular components. If crash test is your priority, ask for official documentation or check the manufacturer’s compliance with ISO or RESNA standards.

Certified Products: EVO1.1 Altus & EVO1.1 Lectus LR Tested and certified by TASS Laboratory to meet safety and performance standards.

🔎 Curious about how KARMA ensures safety?
Read more in KARMA’s Innovation: Testing and Reliability of KARMA Wheelchairs ›

What You Can Do

  • Look for wheelchairs that are certified to ISO 7176-19 or RESNA WC19 standards.
  • Always use approved tie-downs and occupant restraints during transport.
  • Ask your dealer or clinician to confirm if your specific wheelchair setup is crash tested.
  • Never assume — always check the label or documentation.

Transport safety isn’t about labels—it’s about decisions. Knowing how crash-tested systems work, and using them correctly, gives wheelchair users the confidence to travel with greater safety and peace of mind.

Whether you’re a caregiver, clinician, or user, understanding these basics helps ensure that the wheelchair—and the person using it—arrives safely every time.

Explore Our Crash Test Approved Models:

FAQ｜Think Your Wheelchair Is Travel-Safe? Think Again.

Q1. If my wheelchair says “crash tested,” am I fully protected?
A: Not entirely. A crash-tested wheelchair helps, but it doesn’t come with airbags or built-in restraints. You still need to wear the vehicle’s lap and shoulder belts for full protection.

Q2. Can I just strap the wheelchair anywhere to keep it in place?
A: No. Only use the marked tie-down points on the wheelchair. Don’t use armrests, footrests, or accessories—they can break during a crash.

Q3. If the wheelchair is tied down, do I still need a seatbelt?
A: Yes! Securing the wheelchair doesn’t secure you. You also need a properly positioned lap and shoulder belt anchored to the vehicle, not the chair.

Q4. If the wheelchair is crash tested, is it always safe no matter how I use it?
A: Not always. Crash tests apply to a specific setup, like the original seat, cushion, headrest, and tie-down points. If any of these parts are swapped or adjusted, the wheelchair may no longer meet the tested safety standard..

Q5. Aren’t all power wheelchairs crash tested these days?
A: Not all of them! Especially complex or customizable models may not be crash tested. If transport safety matters to you, ask for ISO 7176-19 or WC19 certification.


Morgan M Lectus underwent dynamic crash testing at TASS Laboratory to verify its performance in real-world collision scenarios.

“Want to make sure your wheelchair is truly crash tested? Ask your dealer about ISO 7176-19 certification or contact us for more info.”

Contact Us

Keep Reading

How To Safely Transport a Wheelchair User in a Vehicle
KARMA’s Innovation; Testing and Reliability of KARMA Wheelchairs
5 Steps to Finding the Perfect Fit for Your Wheelchair Legrest
Best Lightweight Power KARMA Wheelchairs for Travelling
What Is a Wheelchair Accessible Vehicle
The post 5 Common Misconceptions About Wheelchair Crash Testing first appeared on KARMA Medical.]]> Yu-An’s Journey: From Physical Rehab to Entrepreneur Life https://www.karmamedical.com/2025/07/saber-stories-entrepreneurs-on-wheels-yu-ans-journey/ Thu, 24 Jul 2025 08:29:35 +0000 https://www.karmamedical.com/?p=56953 Market Life Is Not Always Sunshine and Smiles Since 2013, Yu-An has traveled across Taiwan to join artisan markets and pop-up events in department stores. She has met all kinds of people: shoppers who criticize her designs, kids who bite her artworks, and grumpy men who shout at her. But also… she’s met lots of [...]

The post Yu-An’s Journey: From Physical Rehab to Entrepreneur Life first appeared on KARMA Medical.]]>

She was born smaller than most babies and grew up between physical therapy sessions and recovery rooms. Today, she runs her own handmade brand and travels from market to market, shaping a life with her own two hands.

This is Yu-An — an artist, an entrepreneur, and a person living with osteogenesis imperfecta.

“I don’t like sales pitches, so I won’t do that to others.”

When you visit Yu-An’s market booth, don’t expect a loud welcome. She’ll softly say “Hello!” and then leave you to explore at your own pace.

“When I go shopping, I don’t like being pushed to buy either.”

Thoughtful and honest is our first impression of this young entrepreneur.

A Fragile Body, but a Strong Mind

Yu-An was born with a rare condition called osteogenesis imperfecta, or brittle bone disease. It causes her bones to be very fragile. She grew up surrounded by braces, casts, and rehab sessions, where she learned to endure pain — and, more importantly, not to complain. Despite her condition, she attended public school like everyone else. She couldn’t join PE lessons and often faced alienation from classmates.

“Sometimes I wished I’d get sick, just so I didn’t have to go to school.”

That was her childhood coping mechanism — until one day, she discovered her passion through art and design class.

A Fragile Body, but a Strong Mind

Yu-An was born with a rare condition called osteogenesis imperfecta, or brittle bone disease. It causes her bones to be very fragile. She grew up surrounded by braces, casts, and rehab sessions, where she learned to endure pain — and, more importantly, not to complain.

Despite her condition, she attended public school like everyone else. She couldn’t join PE lessons and often faced alienation from classmates.

“Sometimes I wished I’d get sick, just so I didn’t have to go to school.”

That was her childhood coping mechanism — until one day, she discovered her passion through art and design class.

From the Art Classroom to Building a Business

After high school, she didn’t find a university major that sparked her interest. So, encouraged by her sister and a supportive teacher, she decided to take a different path — using her hands to start her own business.

 

Her very first vendor experience at an artist’s market was during a long weekend holiday. Her sister accompanied her on day one. On day two, she said:

“You don’t have to come — I can go on my own.”

That was the beginning of her journey as a full-time market vendor.

Her Wheelchair Isn’t Just Mobility — It’s Freedom

Yu-An got her first power wheelchair during her high school years. With support from her rehab team and family, she was fitted for her first customized KP-12T at KARMA’s headquarters.

Years later, when KP-12T retired, she upgraded to the long-distance power wheelchair Saber GT. With a lithium battery, suspension system, USB ports, hooks, and a custom tray table, it’s a perfect fit for her lifestyle as an outdoor artist. While her friends call her power wheelchair her Ferrari, she prefers to see Saber as her identity.

“It represents the independent part of me. When I take great care of it, it will take great care of me.”

To her, a wheelchair isn’t just a device — it’s an extension of her freedom.

Market Life Is Not Always Sunshine and Smiles

Since 2013, Yu-An has traveled across Taiwan to join artisan markets and pop-up events in department stores.

She has met all kinds of people: shoppers who criticize her designs, kids who bite her artworks, and grumpy men who shout at her. But also… she’s met lots of kind-hearted customers, loyal fans, and even a stranger who once asked:

“Which one’s your favorite? I’ll buy it for you as a gift.”

 

She laughs:

“When I was younger, I took discrimination too personally — like, ‘Why are people treating me this way?’ But now I know, making a living isn’t easy. I’ve learned to let it go.”

Her humor and grace keep her going, one booth at a time.

 

“Try to Do What You Love, While You Can.”

Even with her passion for creating, she admits sometimes she wonders what she is doing all this for. But she doesn’t want to stop.

To her, success isn’t about making big money — it’s about having a small, stable corner to call her own.

A space where she can keep crafting, keep chatting with people, and simply keep being herself.

Yu-An’s Message

“I can eat and shower by myself. That means a lot to me.”

Yu-An values her independence deeply. Through her artwork and her presence at markets, she hopes more people can get to know her — and understand her.

When asked what she’d say to others with disabilities, she pauses and smiles:

“Go for what you want to do. Don’t be afraid of regret!
But also, it’s okay to regret — that’s life.”

This is her humor. This is her honesty.

She is Yu-An — a creator, and a spirit that refuses to be boxed in. If you ever run into her at a market, don’t just say hello. Also say: “You’ve got this.”


📍 About Yu-An

  • Name: Yu-An, Yang 楊寓安
  • Role: Artist & entrepreneur living with osteogenesis imperfecta
  • Wheels: Saber GT power wheelchair
  • Market appearances: Handmade events all across Taiwan
  • Follow her: Instagram
  • Signature creations: Handcrafted hair band, wool pom-pom keychain
  • Loves: Quiet creating, chatting with people, and cheerful vending days

Featured Product:

Saber GT

The post Yu-An’s Journey: From Physical Rehab to Entrepreneur Life first appeared on KARMA Medical.]]> KARMA at RehaCare 2025: Introducing New Standing Power Wheelchair https://www.karmamedical.com/2025/07/karma-at-rehacare-2025/ Wed, 23 Jul 2025 09:45:05 +0000 https://www.karmamedical.com/?p=56773 We are excited to invite you to visit our booth at RehaCare 2025. This year, we will be presenting several new models. Our exhibits will include: Come to our booth to find out more. We look forward to seeing you soon!

The post KARMA at RehaCare 2025: Introducing New Standing Power Wheelchair first appeared on KARMA Medical.]]>

We are excited to invite you to visit our booth at RehaCare 2025. This year, we will be presenting several new models. Our exhibits will include:

New EVO Altus, Mobility, Elevated

See it first at the exhibition: the new EVO Altus with an unmatched ultra-low seat height, power footplate options, ergonomic knee support, and a advance standing system. Not just a new look—this is next-level performance your customers will notice.

Morgan M Lectus, Premium mid-wheel drive Power Wheelchair

Combining the complex positioning capabilities of our top-line EVO series power wheelchairs with our high-performance Morgan M mid-wheel drive power base.

Saber Sling, Classic model upgraded

Karma’s Saber series has provided users with unparalleled outdoor performance for over 30 years. World-renowned for its speed, handling, and reliability, Saber is the ideal power wheelchair for users with good upper body strength and a taste for adventure.

Ergo 3, Closer to care needs, more Fit

At the heart of this innovation lies the patented Ergo Back. Tailored support for the lumbar region ensures the spine’s natural alignment. Discover the future of seating with the Ergo 3, where function and well-being converge in perfect harmony.

Agile Plus, Adaptability without complexity

Built on the proven Agile platform, Agile Plus adds optional adjustments for seat depth, seat height, backrest height, center of gravity, and brake type. One model, fewer SKUs, and greater client satisfaction.

Come to our booth to find out more. We look forward to seeing you soon!

The post KARMA at RehaCare 2025: Introducing New Standing Power Wheelchair first appeared on KARMA Medical.]]> Good Karma Travels Far https://www.karmamedical.com/2025/06/good-karma-travels-far/ Thu, 05 Jun 2025 02:33:37 +0000 https://www.karmamedical.com/?p=55754 35 years ago, the first KARMA aluminum wheelchair was introduced to Spain by a visionary partner, Shortes España, laying the foundation for KARMA’s presence in Europe. Over the next decade, this partnership grew stronger, and in 2015, KARMA Mobility España was established in Gijón. In the past 10 years, KARMA Mobility España has delivered over [...]

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35 years ago, the first KARMA aluminum wheelchair was introduced to Spain by a visionary partner, Shortes España, laying the foundation for KARMA’s presence in Europe. Over the next decade, this partnership grew stronger, and in 2015, KARMA Mobility España was established in Gijón.

In the past 10 years, KARMA Mobility España has delivered over 15,000 products and now serves more than 30 countries through its European warehouse. This journey is a wonderful example of good karma in action— building impact through connections. By fostering trust across continents, we continue to grow a legacy of compassion.

This month, to celebrate its 10th anniversary, the entire team embarked on a journey of learning (and fun! )—visiting our Global Headquarters in Taiwan and our factory in Thailand—reaffirming our commitment to care, quality, and connection.

Highlight of our trip!

The post Good Karma Travels Far first appeared on KARMA Medical.]]> 5 Steps to Finding the Perfect Fit for Your Wheelchair Legrest https://www.karmamedical.com/2024/11/5-steps-to-finding-the-perfect-fit-for-your-wheelchair-legrest/ Mon, 04 Nov 2024 06:49:54 +0000 https://www.karmamedical.com/?p=53697 Choosing the right legrest for your wheelchair is more than just a matter of comfort—it’s about functionality, accessibility, and remaining sitting position. Whether you’re a new user or upgrading, knowing the different types of legrests can greatly enhance your daily experience. Here’s a five–step guide to help you make an informed choice.    1. Know [...]

The post 5 Steps to Finding the Perfect Fit for Your Wheelchair Legrest first appeared on KARMA Medical.]]> Choosing the right legrest for your wheelchair is more than just a matter of comfort—it’s about functionality, accessibility, and remaining sitting position. Whether you’re a new user or upgrading, knowing the different types of legrests can greatly enhance your daily experience. Here’s a five–step guide to help you make an informed choice. 

 

1. Know Your Range of Knee Motion 

The range of knee motion is probably one of the most critical measurements in the legrest prescription process. Over-stretched legs are not only uncomfortable but can also lead to poor posture over time. 

Reference article: The Fundamental Importance of Knee Range of Motion

Reference article: The Fundamental Importance of Knee Range of Motion

  • Within Normal Limits (WNL): If knee flexion falls within normal limits, most legrest options should be suitable.
  • Fixed Knee Contracture Over 90 Degrees: When knee angles are fixed at over 90 degrees, proper support usually requires specific alignment between seat depth and a customized legrest.
  • Limited Knee Flexion or Fixed Knee Contracture: For users with limited knee flexion or fixed contractures, it’s important to choose a legrest that supports the exact angle needed.
    1. Tool-adjustable legrests and manual elevating legrests are the most commonly used options.  
    2. Users with high muscle tone over the knees will benefit from tool-adjustable legrests, as these allow for a stable, fixed position. 
    3. If different limitations exist in each knee, sperated legrests with an independent angle-adjusting function are often the better choice. 

 

2. Consider Your Transfer Method

If you frequently transfer into and out of your wheelchair from its side, it’s essential to choose a legrest that won’t obstruct your movement. Central legrests provide clearance on both sides of the legs, which can be a game-changer for users with limited hand mobility to have smooth transfers.  

For those who prefer transferring from the front of the wheelchair, swing away legrests can clear the leg space entirely. However, if a user lacks sufficient hand function to swing the legrest away, consider legrests that allow the footplate to lower to the ground. Paired with anterior tilt or low seat height, this setup enables users to step out of the wheelchair directly from the front.  

 

3. Choose the Right Footplates

Don’t overlook the footplate design when selecting a legrest. Not all footplates are compatible with every legrest, so be sure to consult with your dealer or therapist to ensure the right match.  

The central mount footboard is ideal for compact space or indoor if it can be positioned at an angle close to 90 degrees.

For users without any leg deformities, either a one-piece or two-piece footplate is suitable. However, if there is a leg length discrepancy, two-piece footplates are recommended to accommodate different footplate heights on each side.

One-piece footplate
Two-piece footplate

Adjustable footplate is ideal for individuals with foot deformities, as it can be tilted forward and backward, and the lateral angle can also be adjusted. 

Special mention should be made of Amputee Legrests, which typically feature shortened support and angle adjustability. Some models also provide lateral support to help keep the residual limb stable. 

 

4. Think About Leg Elevation Needs

If you have a positioning wheelchair and you have no deformities in your lower extremities, consider whether manual or powered elevating legrests are better suited to your needs and abilities.  

To enhance circulation in the lower limbs, a tilt-in-space wheelchair equipped with elevating legrests can be highly effective. The key principle is to position the legs higher than the head, which promotes better blood flow. 

Pro Tip:  Biomechanical length compensation allows the legrest to adjust in length as the angle changes, reducing strain on the joints. It’s especially important for users who cannot reposition themselves in their wheelchair.

 

5. Consult Your Therapist for Special Positioning

For individuals with severe deformities in the pelvis, trunk, and lower extremities, a specialized positioning setup is necessary to ensure sitting stability, comfort, and driving efficiency. A therapist’s assessment plays a crucial role in selecting the most suitable legrests to support proper posture. 

 

Conclusion 

Choosing the right legrest for your wheelchair is essential for maximizing both comfort and functionality. By taking into account factors such as your range of knee motion, transfer methods, footplate design, leg elevation needs, and specific sitting posture, you can make an informed decision tailored to your individual requirements. If you have further questions about selecting legrests, consulting a qualified therapist and your dealer for professional guidance is key to making the right choice. 

Tzuyu Lin, PT, Product Manager

Tzuyu Lin is a physiotherapist and Product Manager at KARMA headquarters. She began her career at the Rehabilitation Engineering Lab at National Taiwan University, focusing on exoskeleton studies, and later gained five years of physiotherapy experience at an orthopedics clinic.

Since joining KARMA in 2021 as a Product Specialist, Tzuyu has focused on custom adaptations and complex rehab technology. Now part of the product management team, she co-developed the KARMA Flexx Adapt wheelchair.

Keep Reading

Which Leg Rest Should You Choose?
How Do the Footplates Contribute to a Comfortable Sitting Position?
Busting Myths about the Leg Rests on a Wheelchair
The post 5 Steps to Finding the Perfect Fit for Your Wheelchair Legrest first appeared on KARMA Medical.]]> 2024 Rehacare Highlights! https://www.karmamedical.com/2024/10/2024-rehacare-highlights/ Wed, 16 Oct 2024 08:11:05 +0000 https://www.karmamedical.com/?p=53475 The 2024 REHACare successfully concluded on September 28th. We would like to extend our heartfelt gratitude to all our friends who attended the event. We sincerely appreciate your feedback, whether it’s regarding our products or services. It serves as a driving force for our continuous growth and improvement. We look forward to future collaborations as [...]

The post 2024 Rehacare Highlights! first appeared on KARMA Medical.]]>

The 2024 REHACare successfully concluded on September 28th. We would like to extend our heartfelt gratitude to all our friends who attended the event. We sincerely appreciate your feedback, whether it’s regarding our products or services. It serves as a driving force for our continuous growth and improvement. We look forward to future collaborations as we strive to provide better mobility solutions.

2024 Rehacare Highlights!

EVO Altus – MobilityCompact Enough for Any Elevator 

Did you know the Evo Altus is the only high-end standing power wheelchair designed to fit effortlessly into compact residential elevators? With its intelligent lifting design, the Evo Altus shortens its length during elevation, making it perfect for navigating tight spaces with ease and style.

Know more

Morgan M Lectus – Premium mid-wheel drive
power wheelchair

Experience the pinnacle of comfort where advanced suspension seamlessly integrates with cutting-edge biomechanical design. The Morgan M Lectus stands as the premier model in the Morgan M series, delivering unparalleled driving performance alongside a comprehensive array of sophisticated rehabilitation options, thanks to its acclaimed Lectus seat.

Ergo 3 – The Next Generation of Lightweight Mobility

The latest Ergo member has finally arrived in the market! At the heart of this innovation lies the patented Ergo Back and lightweight technology. Discover the future of premium lightweight wheelchairs with the Ergo 3, where function and comfort converge in perfect harmony.

Know more

Ergo 3

Morgan M Lectus

EVO Altus

Morgan M Versus

Morgan M Sling

Leon R Versus

Leon R Sling

New Blzer power wheelchair tilt-in-space

Blazer Sling

Leon F Kameleon

Flexx Adapt

Flexx Junior

Ergo Aqua

Ergo Lite 2

The post 2024 Rehacare Highlights! first appeared on KARMA Medical.]]> KARMA at REHACare 2024: Introducing New Ergo Lite Options! https://www.karmamedical.com/2024/08/karma-at-rehacare-2024-introducing-new-ergo-lite-options/ Wed, 07 Aug 2024 02:23:42 +0000 https://www.karmamedical.com/?p=52074 Visit our booth at REHACare 2024 to see the latest Ergo Lite 2, Ergo 3 manual wheelchair, and Morgan M Lectus power wheelchair. Discover innovative mobility solutions!

The post KARMA at REHACare 2024: Introducing New Ergo Lite Options! first appeared on KARMA Medical.]]>

We are excited to invite you to visit our booth at REHACare 2024. This year, we are pleased to present the newest models in the Ergo and Morgan M family. Our exhibit will feature:

Ergo Lite 2 for plus-size users:

The options for this ultra-lightweight wheelchair have been expanded to include increased seat width, seat-to-floor height, and weight capacity. The latest Ergo Lite 2 frame is now crash-tested and ready to serve.

Ergo 3, Next Gen Lightweight Manual Wheelchair:

At the heart of this innovation lies the patented Ergo Back. Tailored support for the lumbar region ensures the spine’s natural alignment. Discover the future of seating with the Ergo 3, where function and well-being converge in perfect harmony.

Morgan M Lectus, Premium Power Wheelchair:

Combining the complex positioning capabilities of our top-line EVO series power wheelchairs with our high-performance Morgan M mid-wheel drive power base.

Come to our booth to find out more. We look forward to seeing you soon!

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