http://www.kdbd.com.cn/, http://www.kangdamed.com/

Beijing Jinwei Kangda Medical Instrument Ltd., Room 1406-1409, tower A Shouke Building, 1st Building, No. 14 Courtyard, South (2026)

Q: What is the address?

Room 1406-1409, Tower A Shouke Building, 1st Building, No. 14 Courtyard

18/09/2026

Kangda Lumbar Support Product Market Analysis Report

With changes in modern lifestyles, the number of patients with lumbar diseases continues to rise. Factors such as prolonged sitting in offices, lack of exercise, and an aging population have led to growing demand for treatment of lumbar disc herniation, lumbar muscle strain, and postoperative rehabilitation. According to relevant data, the number of lumbar disease patients in China has exceeded 200 million, showing a trend toward younger ages, indicating huge market potential for lumbar support products.

Based on this market background, our company has made precise arrangements and successively launched a series of lumbar support products with different functional intensities. Among them, soft support lumbar belts are designed for daily protection, suitable for office workers and home use, providing comfortable basic support and warmth. Another series offers better mild support functions, specifically designed for postoperative rehabilitation and patients with lumbar disc herniation, balancing fixation and breathability to effectively relieve pain and assist recovery.

Through a differentiated product matrix, our company can meet multi-level needs ranging from daily prevention to professional rehabilitation, with broad market prospects.

17/09/2026

Protect Your Cervical Spine: Choosing the Right Product Matters
Human necks are under more and more strain these days.
At school: hunching over books, straining your neck;
At work: forward head posture staring at the computer, straining your neck;
During breaks: bowing your head scrolling on the phone, straining your neck;

Cervical spondylosis is a disorder caused by degenerative pathological changes in the cervical spine. It mainly occurs due to long-term cervical strain, osteophyte formation, intervertebral disc herniation, ligament hypertrophy and other conditions that compress the cervical spinal cord, nerve roots or vertebral arteries.
As poor postures such as desk work and phone use have become commonplace, cervical spondylosis and neck injuries affect a growing number of people, even trending younger. Many individuals suffer from neck discomfort.
Cervical collars are one of the most common assistive devices for relieving and managing various cervical conditions. They effectively restrict neck movement, maintain the normal physiological curvature of the cervical spine, and offer protection, immobilization and support for the neck. Cervical collars available on the market can be roughly divided into the following categories:
1. Soft Cervical Collar
Material: Flexible materials such as sponge or foam Indications: Mild cervical support for neck muscle strain or pulls Target users: People with cervical strain; for wear during desk work

2. Semi-rigid Cervical Collar
Material: High-density foam combined with semi-rigid support strips Indications: Immobilization for cervical spondylosis and neck injuries; limits cervical flexion and rotation, providing immobilization and motion restriction Target users: Patients after anterior cervical discectomy and fusion, or anterior cervical expansive laminoplasty

3. Rigid Cervical Collar
Material: Hard plastic fitted with metal supports or adjusters Indications: Restricts cervical rotation, flexion and lateral bending Target users:
Conservative treatment of cervical fractures
Long-term postoperative care following anterior or posterior cervical surgery
Postoperative protection for patients with cervical conditions combined with osteoporosis

Wearing Misconceptions
Wear cervical collars correctly to safeguard your cervical health!
Misconception 1: Cervical collars can cure cervical spondylosis
In fact, they are not magic gadgets that eliminate cervical spondylosis once worn. They act as a helper for your neck, reducing neck load and relieving pain to a certain extent, but cannot cure cervical spondylosis. Patients with cervical spondylosis should seek timely professional medical treatment.
Misconception 2: Any cervical collar will work
You need to select a cervical collar based on your specific condition. Different collars suit different people and ailments. Picking a collar is like choosing shoes — it has to fit properly. Wearing an ill-fitting collar is just like wearing ill-fitting shoes and may cause more harm.
Misconception 3: The longer you wear the collar, the better
You should not wear a cervical collar for excessively long periods. If your neck constantly relies on external support, neck muscles remain inactive. Over time, muscles will weaken, and neck issues may worsen. It is recommended to gradually reduce wearing time once pain eases.
Misconception 4: Wearing a cervical collar solves everything
A cervical collar only relieves symptoms temporarily. To truly improve cervical health, you also need to maintain good posture and do regular neck exercises.

15/09/2026

Kangda Low‑Temperature Thermoplastic Orthosis: Material Properties & Clinical Applications
Low‑temperature thermoplastic sheet is an innovative high‑molecular‑weight polyester composite processed via sophisticated physical and chemical treatments. At room‑temperature dry environments (10 °C‑30 °C), its molecular structure remains stable. When immersed in hot water at 65‑70 °C for 1‑3 minutes, the sheet softens rapidly. After moulding, it hardens within 3‑5 minutes under ambient conditions, making it an ideal material for external orthopaedic immobilisation.

Key Material Advantages
Excellent Mouldability Once softened, the material conforms closely to complex body contours. It can be freely shaped to fit anatomical structures such as fingers and palmar arches for well‑fitted custom orthoses.
Shape‑Memory Performance Thanks to its shape‑memory property, adjustments can be conveniently performed throughout the whole treatment course to accommodate swelling changes or rehabilitation progression.
Light‑Weight & Breathable The porous high‑polymer structure enhances air circulation, facilitates heat dissipation and perspiration evaporation, and improves wearing comfort for long‑term use.
High Mechanical Strength & Self‑Adhesion After hardening, the sheet delivers robust structural support and stable immobilisation with minimal deformation. When softened and kept surface‑dry, it features self‑adhesive properties, simplifying tubular‑style orthosis fabrication.
Water‑Resistant The orthosis can be cleaned with water at room temperature, allowing patients to wear it during bathing for better daily‑life compliance.
Radiolucent Property Fully transparent to X‑rays. Clinicians can directly assess bone healing progress without removing the orthosis during radiographic examinations.
Eco‑Friendly Composition Service life reaches up to 2 years. The material is biodegradable upon end‑of‑life disposal for reduced environmental impact.
Clinical Applications
Low‑temperature thermoplastic orthoses are widely utilised in rehabilitation management for musculoskeletal disorders, central nervous system conditions, neuromuscular diseases, inflammatory pathologies, burn injuries, tumour sequelae and other clinical scenarios.

Although orthosis types vary across different diagnoses, core therapeutic principles remain consistent: immobilisation, alignment correction, as well as assistance or restriction of limb movement. In general, orthoses realise five major clinical functions: protection, immobilisation, deformity correction, movement assistance and function compensation. A single orthosis may serve one or multiple therapeutic purposes according to patient needs.

Compared with high‑temperature thermoplastic materials, low‑temperature thermoplastic sheets offer relatively lower mechanical strength. Therefore, they are primarily applied for upper‑extremity orthosis fabrication. Selected variants can be used for trunk and lower‑limb positioning and posture maintenance. Except for paediatric patients’ limbs, this material is not suitable for weight‑bearing or high‑stress body segments.

09/09/2026

[New Rehabilitation Technology] The "Ballerina's" Journey of Transformation

Source: Department of Child Health and Rehabilitation, Gushi County Maternal and Child Health Hospital

In the exercise room of the Child Rehabilitation Department at Gushi Maternal and Child Health Hospital, one often sees children who initially walk on tiptoe, resembling "ballerinas." Later, therapists wrap their legs in material that looks like gauze. This is actually a new physical therapy method: orthopedic casting tape technology.

I. What is a orthopedic casting tape ?

orthopedic casting tape s are an alternative to traditional plaster casts. Used in a technique known as the modified Ponseti method, they immobilize joints at specific angles. By providing continuous stretching to spastic or contracted muscles and the soft tissues surrounding the joints, they correct deformities in children's upper and lower limbs.

II. Who is this treatment suitable for?

It is suitable for a variety of secondary musculoskeletal issues, including equinus (toe-walking), bowlegs (O-legs) or knock-knees (X-legs), knee flexion or hyperextension (genu recurvatum), tibial torsion, inward or outward foot rotation, clubfoot (talipes equinovarus), dynamic deformities caused by neurological or muscular disorders (such as wrist drop due to cerebral palsy), and multiple joint contractures.

III. What are the advantages of orthopedic casting tapes?

Compared to traditional plaster cast therapy, orthopedic casting tape s offer advantages such as comfort, safety, painlessness, lasting results, and rapid effectiveness. Once the limb is immobilized, functional training can continue; the bandage helps the child maintain the correct posture during exercises, thereby enhancing the training outcome.

IV. Case Study

Shuoshuo was born on March 4, 2020, and did not walk independently until the age of 1 year and 10 months. Once he learned to walk, he moved about on tiptoe like a "ballerina" and fell frequently. On July 5, 2023, his mother brought the then 3-year-4-month-old Shuoshuo to the Child Rehabilitation Department at Gushi Maternal and Child Health Hospital for treatment. A physical examination revealed inward rotation of both feet, an equinus gait (toe-walking), weak gluteus medius muscles, an inability to jump, and an inability to stand on one leg. Subsequently, physicians and therapists conducted a professional assessment of Shuoshuo and devised a personalized rehabilitation plan. They decided to incorporate polymer casting technology alongside traditional physical therapy and Traditional Chinese Medicine (TCM) massage. After three sessions of polymer casting treatment, Shuoshuo’s toe-walking showed significant improvement; the little "ballerina" was finally able to lower her heels.

A friendly reminder: If children exhibit abnormalities such as toe-walking, knock-knees (valgus deformity), knee flexion or hyperextension (genu recurvatum), tibial torsion, or inward/outward rotation of the feet, parents should treat the matter seriously and seek medical attention promptly.

08/09/2026

Functions of Kangda ROM Elbow Brace
The adjustable elbow joint fixation brace is a medical device mainly used for treatment of elbow injuries, post-operative rehabilitation, and functional recovery. Its core feature is the ability to adjust the angle and tightness, enabling it to meet the needs of different rehabilitation stages.
Kangda Elbow Braces are available as below,

Four core functions:
1.Stabilize the elbow joint, Provide external support to keep the elbow joint in the correct position and prevent excessive movement or dislocation. Applicable for Unstable elbow joint, postoperative fixation.
2.Prevent secondary damage, Limit the range of movement, reduce muscle and ligament stretching, and lower the risk of accidental injury. Applicable for Sports injuries, heavy physical labor.
3.Relieve pain, By compressing and stabilizing the soft tissues, improving blood circulation and reducing inflammatory responses. Applicable for Arthritis, chronic pain, post-operative pain.
4.Promote recovery, control the movement angels, carry out exercises within the safe range to accelerate the recovery process.
Also have other Elbow braces, Shoulder abduction brace, and Adjustable Elbow brace to provide the function of fixation after operation.

The adjustable elbow joint fixation brace achieves four functions: stabilizing the joint, preventing injuries, reducing pain, and promoting recovery. These functions help patients safely and effectively restore the function of their elbow joints. The key lies in the correct selection, proper wearing, coordination with rehabilitation training, and use under the guidance of a doctor.

04/09/2026

Kangda Ankle Brace with Strap
Elastic Wrap for Custom Compression: The stretchable wrap allows you to adjust compression based on your comfort. It helps support the ankle, reduce mild swelling, and improve stability during movement.
Ankle Loop for Easy Application: The built-in ankle loop holds the wrap in place while applying it. It makes wearing easier and ensures proper positioning for effective support.
Lightweight & Breathable Design: The perforated elastic material allows airflow to keep the ankle comfortable during extended use. It feels light on the skin and prevents overheating.
Secure Hook-and-Loop Closure: The closure system allows you to fasten the wrap firmly and adjust it as needed. It ensures the support stays in place during daily activities.
Sleek & Low-profile Design: The sleek profile allows the wrap to be worn comfortably inside shoes. It supports the ankle without adding bulk or affecting movement.

When to use
Provides ankle support during walking, running, or workouts
Useful for everyone protection against sprains and twists
Helps reduce pain and swelling after long hours on feet
Suitable to use inside shoes during day to day activities
Ideal for recovery support in daily routine activities

Highly effective during
Muscle & Tendon injuries
Ligament injuries and inflammation
Oedema
Contusion
Arthritis

02/09/2026

Principles and Product Features of Low-Temperature Thermoplastic Sheets

Low-temperature thermoplastic sheets are a type of specially synthesized polymer material primarily used for orthopedic external fixation, orthotics, and the fabrication of braces. The following outlines the principles and product features of these sheets.

Principles of Low-Temperature Thermoplastic Sheets
Low-temperature thermoplastic sheets are a novel medical material created through specialized physical and chemical processing of synthetic polymers. Key characteristics include radiolucency (they do not absorb X-rays) and the ability to be reheated and remolded—either entirely or locally—if the initial molding is unsatisfactory. They are easy to handle and convenient for fixation, making them the ideal external fixation material for radiotherapy positioning.

Product Features
A: High Moldability: They soften completely when placed in hot water at approximately 70°C and can be stretched and molded as desired; the process is simple and quick.
B: Memory Function: If the molding is unsatisfactory, the material can be returned to 70°C hot water to soften again; it reverts to its original size and shape, allowing for remolding and repeated use.
C: Good Breathability and Water Resistance: The sheets feature a perforated mesh design that promotes skin ventilation, heat dissipation, and perspiration, helping to prevent skin redness, swelling, or itching. Additionally, patients can bathe while wearing the device, which improves their quality of life.
D: Lightweight, Thin, and Strong: With a thickness of 3–7 mm, these sheets weigh only one-sixth as much as plaster casts. They possess high toughness, are resistant to breakage or snapping, and offer safe, reliable performance without causing allergic skin reactions.
E: Adhesive Capability: During the molding process, surfaces or cut edges can be bonded together easily, simplifying and speeding up the procedure for medical professionals.
F: Excellent X-ray Transparency: Patients can undergo fluoroscopy or X-ray imaging while wearing the device; it does not interfere with or degrade the quality of the imaging results.
G: Easy Fixation and Removal: They can be secured using hook-and-loop straps, making the device convenient to wear while maintaining breathability. H: Convenient wound access: The product offers flexible application, allowing for customized openings based on the patient's condition, which facilitates subsequent dressing changes and monitoring of wound healing.

01/09/2026

Kangda Shoulder Brace
Size:Universal size,can be used for left or right arm.
Functions
1.Fix the shoulder in abduction position: Hold the arm at a rehabilitative abducted position to open the shoulder joint. It reduces tension on repaired rotator cuff tendons, protects postsurgical sutures against retearing and creates favorable conditions for injured tissue healing.
2.Suspend and support the affected limb: Bear the weight of the arm, reduce shoulder load and relieve shoulder pain. Prevent shoulder subluxation and recurrent dislocation.
3.Hand rehabilitation exercise: The included handsqueeze ball allows grip training while immobilized. It boosts blood circulation and prevents stiffness and swelling of hands and wrists.
4.Restrict improper movements: Limit risky motions such as shoulder rotation and elevation, protecting the injured area from unintended movements.
Features
1.Triangular fixing structure: Combined shoulder strap, waist strap and arm support strap deliver threepoint stabilization instead of relying solely on shoulder pressure.
2.Builtin highdensity abduction pillow: Foam cushion holds the arm open to maintain the required abduction angle and fits body contours.
3.Adjustable quickrelease buckles: Shoulder and waist straps are lengthadjustable to fit different body types.
4.Comes with a grip ball: Enables handgrip rehabilitation training even during immobilization.
5.Breathable fabric: Airpermeable material reduces heat buildup. The openstyle arm pocket facilitates putting on and taking off.
6.Removable design: Pillow cover and straps can be detached for cleaning.
Advantages
1.Optimized force distribution: The waist strap takes most of the arm’s weight. Compared with ordinary triangular slings, it greatly eases shoulder pressure and avoids shoulder soreness from strapping.
2.Standard rehabilitation posture: Forces the shoulder into abduction and keeps the arm away from the torso to avoid tendon compression, complying with clinical postoperative shoulder rehabilitation requirements.
3.Hand mobility while immobilized: Not fully rigid. Gripball exercises prevent hand stiffness and improve blood circulation.
4.Easy to wear: Quickrelease buckles and hookandloop fasteners allow selfapplication. Suitable for sitting and walking.
5.Reliable protection: Prevents unintended shoulder lifting or rotation during daily activities or sleep and lowers reinjury risk.

31/08/2026

High Incidence of Osteoarthritis Makes Bracing a New Physical Therapy Option

Osteoarthritis is a chronic degenerative disease caused by the wear and tear of articular cartilage, with aging being the primary risk factor. Epidemiological data show that about 50% of people over 60 have radiographic evidence of osteoarthritis, and the prevalence rises to as high as 80% among those aged 75 and above, posing a serious threat to the quality of life of middle-aged and elderly populations.

For the common condition of unilateral knee osteoarthritis, the osteoarthritis brace manufactured by Jinwei Kangda offers an innovative physical therapy solution. Based on the three-point mechanical principle, the brace precisely "offloads" the affected knee joint, effectively widening the joint space, reducing pain caused by bone-on-bone friction, and scientifically redistributing joint loads during daily activities.

For patients with mild osteoarthritis, Type I can be used, which provides mild support and helps relieve pain.

For patients with moderate osteoarthritis, Type II can be used, featuring a double-axis design with wing plates that offer excellent anti-twist and anti-tear performance.

For patients with severe osteoarthritis, Type III can be used, which provides bilateral high-strength support.

Compared with surgery and long-term medication, the brace's core advantages lie in its non-invasive nature and drug-free approach, with rapid onset of effect and comfortable wearing. Its lightweight and low-profile design makes it convenient for daily use. Experts suggest that in addition to active bracing intervention, weight control, avoiding excessive joint loading, and engaging in appropriate non-weight-bearing exercises remain the cornerstones of preventing and slowing the progression of osteoarthritis.

28/08/2026

Build High Quality Products with the Spirit of Craftsmanship
The spirit of craftsmanship represents craftsmen’s dedication to refining products with meticulous care and continuous pursuit of excellence. It is not merely a mindset or a virtue, but also an unwavering pursuit of high quality output. For enterprises, the core of the craftsmanship spirit lies in product quality improvement. It requires companies to uphold the tenet of “Quality First”, strive for perfection in product development, and require every employee to treat each product with great earnestness. Our company has always inherited and embraced the spirit of craftsmanship. We pursue excellence in product design, manufacturing and product testing, so as to deliver high quality products to the market.
Product Design
Guided by market oriented demands, functional requirements and advanced technology goals, we conduct comparative tests on dozens of carefully selected raw materials. Every product detail goes through repeated deliberation for the development of high quality market oriented products.
Manufacturing
Integrating the meticulous and pursuit of excellence craftsmanship spirit into every production link is our key to improving product quality and competitiveness. Every production procedure is controlled under strict quality standards. All processes are implemented in compliance with GMP quality control measures to guarantee product consistency and reliable quality.
Product Testing
High quality products rely not only on superior design and manufacturing, but also on rigorous quality inspection. We strictly enforce quality control throughout raw material procurement, production and finished goods delivery. We adhere to the principle of no acceptance, no making, and no release of non conforming products.

Beijing Jinwei Kangda Medical Instrument Ltd.

18/09/2026

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