---
product_id: 49987376
title: "Dr. Arthritis Doctor Developed Patella Tendon Strap, Knee Strap, Brace And Handbook, Patellar Tendonitis (Jumper’s Knee), Pfps (Runner’s Knee), Itbs, Chondromalacia (Black, Single)"
brand: "dr. arthritis"
price: "¥3815"
currency: JPY
in_stock: true
reviews_count: 8
category: "Dr. Arthritis"
url: https://www.desertcart.jp/products/49987376-dr-arthritis-doctor-developed-patella-tendon-strap-knee-strap-brace
store_origin: JP
region: Japan
---

# Adjustable, ergonomic fit for all-day wear Includes expert-written knee care handbook Doctor-developed for trusted relief Dr. Arthritis Doctor Developed Patella Tendon Strap, Knee Strap, Brace And Handbook, Patellar Tendonitis (Jumper’s Knee), Pfps (Runner’s Knee), Itbs, Chondromalacia (Black, Single)

**Brand:** dr. arthritis
**Price:** ¥3815
**Availability:** ✅ In Stock

## Summary

> 🦵 Unlock pain-free movement with doctor-approved knee support!

## Quick Answers

- **What is this?** Dr. Arthritis Doctor Developed Patella Tendon Strap, Knee Strap, Brace And Handbook, Patellar Tendonitis (Jumper’s Knee), Pfps (Runner’s Knee), Itbs, Chondromalacia (Black, Single) by dr. arthritis
- **How much does it cost?** ¥3815 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/49987376-dr-arthritis-doctor-developed-patella-tendon-strap-knee-strap-brace)

## Best For

- dr. arthritis enthusiasts

## Why This Product

- Trusted dr. arthritis brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Customizable Comfort:** Adjustable Velcro strap and breathable neoprene blend ensure a perfect, non-slip fit all day.
- • **Durable & Lightweight:** Premium neoprene and nylon blend delivers strong compression without bulk or irritation.
- • **Multi-Condition Relief:** Effective for jumper’s knee, runner’s knee, IT band syndrome, and general knee instability.
- • **Comprehensive Recovery Guide:** Exclusive handbook offers expert tips, exercises, and treatment insights to accelerate healing.
- • **Medically Engineered Support:** Doctor-developed design targets patellar tendonitis and knee pain with precision.

## Overview

The Dr. Arthritis Patella Tendon Strap is a doctor-developed, adjustable knee brace crafted from durable neoprene and nylon. Designed to relieve pain from patellar tendonitis, runner’s knee, and related conditions, it features a non-slip ergonomic design and comes with a comprehensive handbook authored by medical professionals. Lightweight yet supportive, this brace offers all-day comfort and targeted compression to enhance recovery and prevent injury.

## Description

Product Description Manage Your Conditions Our patellar tendon support strap was made to ensure knee pain relief and deliver support. Premium Materials Our patella knee strap is made from a high-quality blend of neoprene and nylon. Adjustable Support Knee Braces For Knee Pain delivers customized and targeted support. Improve Athletic Performance Our knee support helps manage knee pain & stiffness as well as prevents injuries. Doctor-Developed Removes stress from patella tendon & backed by sound medical expertise. Patellar Tendonitis Manage the pain and irritation from jumper's knee with our patellar tendon support strap. CMP The knee strap provides counter pressure to reduce the forces through the patella tendon. Iliotibial Band Syn. Use our knee strap to reduce inflammation that arises from repeated friction injury OA Relief Improve knee stability, prevent locking and develop a greater range of motion in OA. How To Wear Wrap the strap around your leg, just below the knee cap. Secure the velcro strap firmly around your leg. Available in Two Pairs Always have a spare pair of your favorite patellar knee brace with you wherever you go that also comes in three stylish colors. Doctor’s Written Handbook Non-Slip, Ergonomic Design Our patella knee strap is ergonomically shaped, featuring a double knot design and breathable sweat-absorbing fabric that stays in place for any physical activity. Non-Slip, Ergonomic Design Our patella knee strap is ergonomically shaped, featuring a double knot design and breathable sweat-absorbing fabric that stays in place for any physical activity. Fast Pain Relief A patella knee strap stabilizes and supports the affected area to prevent injury, cramping, and strains. Fast Pain Relief A patella knee strap stabilizes and supports the affected area to prevent injury, cramping, and strains. Durable Construction Medical-grade construction of high-quality, compressive and lightweight materials for non-slip comfort, ensuring reliable knee support for knee pain. Durable Construction Medical-grade construction of high-quality, compressive and lightweight materials for non-slip comfort, ensuring reliable knee support for knee pain. Designed For Support Ideal for knee pain relief, knee support for men and women, knee brace for working out, knee support for knee pain, or as a patellar stabilizing knee brace. Designed For Support Ideal for knee pain relief, knee support for men and women, knee brace for working out, knee support for knee pain, or as a patellar stabilizing knee brace. More Must-Have Doctor-Developed Products

Review: Wishing bought this sooner! - I've been struggling with patellar tendonitis for at least 4 months. I am training fir hyrox so being able to run is super important. Running pre Dr Arthritis was definitely hard and painful on the knees, it felt like a real hobble and a limp to get round. After reading through the various products available, braces, sleeves etc I thought I'd give this a go since it looked less cumbersome. Today is the first day of wearing for a run and I must say what a difference! Comfortable and supportive and really seeming to disapate all the shock through the knee. Highly recommend. Great price, informative booklet. My only regret is not buying this sooner.
Review: Doctor Arthritis Knee Brace - If you’re someone like me who suffers from regular knee pain and clicking of the joints resulting in knee flaring up; and leaving the whole knee area in pain. Can reduce the ability to walk and bend down properly without feeling some pain or discomfort in the knee. There is a solution for people suffering from Patellar tendonitis (jumper’s knee), Patellofemoral pain syndrome (runner’s knee), Chondromalacia patellae, Iliotibial band syndrome, Patellar tracking, and Generalised knee pain. By wearing an expertly designed knee brace by Doctors, from Doctor Arthritis brand; they include a helpful handbook that gives you information on treatment tips, rehabilitation and exercises. Dr Arthritis is a specialised healthcare company, by two Doctors practising at St Mary’s Hospital. My first impression of the product was that it packaged nicely and the knee brace was compact in a small box, with other contents such as the Handbook. I must say that I like the touch and feel of this product; it’s rather smooth. The brace itself doesn’t require much adjusting simply unstrap the Velcro, nicely sliding it through plastic rings. Then adjusting the brace under your knee cap, and tightly strapping the Velcro around your knee; so that it doesn’t move or slide down when moving around. So, is this product any good for my knee pain? After trying on this knee brace, I have realised that this product works differently to other people, and sadly this product has little to no effect on me. In hindsight, I have also noticed that the plastic rings, will brush against the back of my knee and feels discomforting; to resolve this, I move it down slightly. This brace does help me walk properly and reduces my knee clicks. As it does keep the Patellar in place; however, it doesn’t do anything for my knee pain or discomfort.

## Features

- Developed by Doctors: While other knee patellar braces are cheaply made, uncomfortable, have a tendency to slip or cause skin irritation, our brace is developed by medical doctors with first-hand experience in managing patients with knee conditions. Whether you are suffering from patellar tendonitis, returning from an injury, or simply wishing to reduce pain, you can trust our brace. Ultimately for you, this means better relief, better knee support, and fewer injuries.
- Doctor Written Handbook included: Want to know more about your condition, treatment options available, our best tips, and exercises that can optimize the strength and function of your knee to prevent injury as well as aid recovery? Read our handbook for your complete guide.
- Excellent Customer Service: With all questions answered within 24 hours by a team that includes medical doctors, we offer a 100% satisfaction or money-back guarantee so you can purchase confidently knowing youâ€ll get any support you need.
- Comfortable compressive durable material: The high-quality blend of neoprene and nylon optimizes comfort, allowing for all-day wear. Although thin, the material is strong and extremely durable. It is designed with an adjustable strap allowing for tailored support. One size fits all!
- Multi-use: Whether it's knee pain & stiffness, joint disease (osteo/rheumatoid), menisci and cartilage damage, patellar tendonitis and bursitis, torn ligaments and tendons, and even soft tissue and sport-related injuries, our patellar brace will provide symptom relief in style!

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B06XXM9XVL |
| Age Range Description | All Ages |
| Age range (description) | All Ages |
| Best Sellers Rank | 20,779 in Health & Personal Care ( See Top 100 in Health & Personal Care ) 146 in Knee Braces |
| Brand | Dr. Arthritis |
| Brand Name | Dr. Arthritis |
| Closure Type | Velcro |
| Colour | Black |
| Country of Origin | China |
| Customer Reviews | 4.1 out of 5 stars 2,906 Reviews |
| Item Dimensions | 16 x 11 x 2.8 centimetres |
| Item Thickness | 2.8 Centimetres |
| Item Weight | 0.09 Kilograms |
| Manufacturer | Dr. Arthritis |
| Material | Neoprene |
| Number of Items | 1 |
| Product Care Instructions | Dry Clean Only, Hand Wash Only |
| Size | One Size |
| Special Features | Adjustable |
| Specific Uses For Product | Patella,Blend,Tendon,Knee Support,Tendonitis,Skin |
| Specific uses for product | Patella,Blend,Tendon,Knee Support,Tendonitis,Skin |
| Sport Type | Walking |
| Target Use Body Part | Knee |
| UPC | 645338912580 |
| Unit Count | 1.00 Count |
| Use for | Knee |

## Product Details

- **Age range (description):** All Ages
- **Brand:** Dr. Arthritis
- **Size:** One Size
- **Specific uses for product:** Patella,Blend,Tendon,Knee Support,Tendonitis,Skin
- **Use for:** Knee

## Images

![Dr. Arthritis Doctor Developed Patella Tendon Strap, Knee Strap, Brace And Handbook, Patellar Tendonitis (Jumper’s Knee), Pfps (Runner’s Knee), Itbs, Chondromalacia (Black, Single) - Image 1](https://m.media-amazon.com/images/I/71bK67lFaIL.jpg)
![Dr. Arthritis Doctor Developed Patella Tendon Strap, Knee Strap, Brace And Handbook, Patellar Tendonitis (Jumper’s Knee), Pfps (Runner’s Knee), Itbs, Chondromalacia (Black, Single) - Image 2](https://m.media-amazon.com/images/I/71NXpaL3Z-L.jpg)
![Dr. Arthritis Doctor Developed Patella Tendon Strap, Knee Strap, Brace And Handbook, Patellar Tendonitis (Jumper’s Knee), Pfps (Runner’s Knee), Itbs, Chondromalacia (Black, Single) - Image 3](https://m.media-amazon.com/images/I/71hh9bZk6nL.jpg)
![Dr. Arthritis Doctor Developed Patella Tendon Strap, Knee Strap, Brace And Handbook, Patellar Tendonitis (Jumper’s Knee), Pfps (Runner’s Knee), Itbs, Chondromalacia (Black, Single) - Image 4](https://m.media-amazon.com/images/I/81zn1r75TeL.jpg)
![Dr. Arthritis Doctor Developed Patella Tendon Strap, Knee Strap, Brace And Handbook, Patellar Tendonitis (Jumper’s Knee), Pfps (Runner’s Knee), Itbs, Chondromalacia (Black, Single) - Image 5](https://m.media-amazon.com/images/I/71e2EOQ5RzL.jpg)

## Questions & Answers

**Q: what exactly does this do? why not a whole knee brace?**
A: My understanding is that it helps mainly with chondromalacia, which is the wearing away of the lining of the back of the kneecap, which sits in a V-shaped groove and gets worn to one side because your quadriceps femoris, the thigh muscles, have three big muscles on the outside of the thigh, and only one, the vastus medialis on the inside just above the knee. 
Strapping this on raises the kneecap and stops it rubbing in this groove and causing irritation and pain. 
A normal knee brace doesn't raise the kneecap, so doesn't have the same effect. Hope that helps.

**Q: Is this suitable for a 12 year old?**
A: I found this to be ok but not great. Much prefer the “Posture Swift “ knee strap on amazon as it provides more support and has a wider open and closing range for smaller knees.

**Q: Does anyone know the actual knee measurement this works for? Thanks**
A: This fits all knee sizes as it has a Velcro strap!

**Q: Can I wear this under clothing**
A: Yes, I wear it under my clothing i.e. joggers, long skirt, jeans. I've even worn it in in the summer where it can be seen as ultimately, comfort from the twinge is more important to me than being fashion conscious.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Wishing bought this sooner!
*by F***S on 13 August 2025*

I've been struggling with patellar tendonitis for at least 4 months. I am training fir hyrox so being able to run is super important. Running pre Dr Arthritis was definitely hard and painful on the knees, it felt like a real hobble and a limp to get round. After reading through the various products available, braces, sleeves etc I thought I'd give this a go since it looked less cumbersome. Today is the first day of wearing for a run and I must say what a difference! Comfortable and supportive and really seeming to disapate all the shock through the knee. Highly recommend. Great price, informative booklet. My only regret is not buying this sooner.

### ⭐⭐⭐⭐ Doctor Arthritis Knee Brace
*by M***N on 27 May 2020*

If you’re someone like me who suffers from regular knee pain and clicking of the joints resulting in knee flaring up; and leaving the whole knee area in pain. Can reduce the ability to walk and bend down properly without feeling some pain or discomfort in the knee. There is a solution for people suffering from Patellar tendonitis (jumper’s knee), Patellofemoral pain syndrome (runner’s knee), Chondromalacia patellae, Iliotibial band syndrome, Patellar tracking, and Generalised knee pain. By wearing an expertly designed knee brace by Doctors, from Doctor Arthritis brand; they include a helpful handbook that gives you information on treatment tips, rehabilitation and exercises. Dr Arthritis is a specialised healthcare company, by two Doctors practising at St Mary’s Hospital. My first impression of the product was that it packaged nicely and the knee brace was compact in a small box, with other contents such as the Handbook. I must say that I like the touch and feel of this product; it’s rather smooth. The brace itself doesn’t require much adjusting simply unstrap the Velcro, nicely sliding it through plastic rings. Then adjusting the brace under your knee cap, and tightly strapping the Velcro around your knee; so that it doesn’t move or slide down when moving around. So, is this product any good for my knee pain? After trying on this knee brace, I have realised that this product works differently to other people, and sadly this product has little to no effect on me. In hindsight, I have also noticed that the plastic rings, will brush against the back of my knee and feels discomforting; to resolve this, I move it down slightly. This brace does help me walk properly and reduces my knee clicks. As it does keep the Patellar in place; however, it doesn’t do anything for my knee pain or discomfort.

### ⭐⭐⭐⭐⭐ Good product
*by E***A on 21 January 2026*

Really helped with Osgood-Schlatter. Velcro works as it should. Used for over 6 months now and still going strong.

## Frequently Bought Together

- Dr. Arthritis Doctor Developed Patella Tendon Strap, Knee Strap, Brace And Handbook, Patellar Tendonitis (Jumper’s Knee), Pfps (Runner’s Knee), Itbs, Chondromalacia (Black, Single)
- Patellar Tendon Support Strap (Large), Knee Pain Relief Adjustable Neoprene Knee Strap for Running, Arthritis, Jumper, Tennis Injury Recover, L
- HUETIDE Patella Tendon Knee Strap,Knee Support for Women and Mens Open Patella Knee Compression,Adjustable Knee Brace for Arthritis,Runing,meniscus Tear,walking,Sports,Large

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-02-27*