Quantitative testing platform for soft tissue mechanics
Xijian Technology is the world's first soft tissue mechanics quantitative testing device, which is based on non-invasive mechanical quantitative testing scenarios of soft tissue in vivo. It performs mechanical quantitative testing on muscles and tendons in multiple dimensions such as structure, performance, and function.
Biomimetic phantom series products
It is poured with a new generation of green and environment-friendly hydrogel, and its physical and chemical properties are close to real human tissues
Customization and simulation of various human tissues such as tumors, blood vessels, nerves, stones, etc
About Us ●•
Beijing Xijian Technology Co., Ltd. is based on more than ten years of research foundation in the field of human soft tissue mechanics characterization in the Biomaterials and Soft Materials Mechanics Laboratory of Tsinghua University. It is committed to promoting the industrialization of quantitative platform technology in human biomechanics.
Founded
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Intellectual Property Rights
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Publications
Incubation period of the company (2021-2022)
In October 2021, Xijian Technology was officially established, with its core technology originating from the research group led by Prof. Cao Yanping at Tsinghua University's Institute of Biomechanics and Medical Engineering. Closed Angel and Pre-A rounds (2021–2022).
Product Development and Clinical Validation Period (2023)
Xijian Technology reached a formal cooperation agreement with the National Clinical Research Center for Orthopedics and Sports Rehabilitation; completed development of its original musculoskeletal biomechanics quantification device and initiated NMPA medical-device registration; closed Pre-A+ round.
Commercial growth period (2024-2026)
Launched the first NMPA Class II medical-device production line; received the first NMPA registration certificate, leading the field of musculoskeletal biomechanics quantification; rapidly expanded into medical aesthetics and veterinary medicine; closed Series A financing.
Products ●•
Committed to industrializing original innovations in quantitative biomechanics platform technology
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Soft tissue mechanics quantitative testing platform |
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Biomimetic phantom series products
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Quantitative testing platform for soft tissue mechanics
Product positioning: Quantitative biomechanics platform for research and clinical applications in tertiary hospitals
Product function: in-vivo, non-invasive, rapid, quantitative measurement of shear modulus, passive stress, and active stress in superficial soft tissues
Target customers: Rehabilitation, Professional Sports, Traditional Chinese Medicine, Orthopedics
Indications: anterior knee pain, patellofemoral instability, shoulder and neck pain, tenosynovitis, sarcopenia, scoliosis, lymphedema, dystonia, and exercise-related muscle fatigue
Biomimetic phantom series products
It is poured with a new generation of green environmental protection hydrogel, and its physical and chemical properties are close to real human tissues for customization and simulation of tumors, blood vessels, nerves, stones and other human tissues
Widely applied in fields such as ultrasound specialized skill training, clinical basic skill training, tumor ablation training, and clinical medical research practice.
Application Direction ●•
Committed to promoting the industrialization of human biomechanics quantitative platform technology and providing the world's leading human soft tissue mechanics quantitative platform for the industry.
Professional Medical Applications
Clinical-grade applications widely deployed across orthopedics, rehabilitation, sports medicine, geriatrics, traditional Chinese medicine, oncology, neurology, and pain medicine.
Consumer Healthcare
Targeting consumer-medical channels — sports training, traditional Chinese medicine, massage therapy, pet medicine, medical aesthetics — to drive standardized adoption and shared definitions of quantitative biomechanics.
Consumer Health
Personalized muscle assessment and training guidance for sports and fitness enthusiasts; in-home skin-elasticity monitoring for medical-aesthetics consumers.
R&D Capability ●•
Based on more than ten years of research foundation in the field of human soft tissue mechanics characterization in the Laboratory of Biomaterials and Soft Materials Mechanics at Tsinghua University, Xijian Technology has developed a quantitative platform technology for soft tissue mechanics by combining clinical and consumer market needs. The company has strong scientific research capabilities, with a research team leading 6 National Natural Science Foundation projects and publishing over 160 SCI papers. The papers have been cited over 5400 times and have an H-index of 37.
Scientific Research Collaboration ●•
Xijian Technology builds a systematic clinical research and services system, covering every stage of research projects and providing tailored application support for researchers.
Collaborated Units:
- Rehabilitation Department of a tertiary hospital in Beijing
- School of Physical Education at a university in Beijing
- Department of Dermatology of a tertiary hospital in Beijing
News Center ●•
Committed to promoting the industrialization of quantitative platform technology in human biomechanics
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On September 19th local time, the three-day French R é duca 2026 concluded successfully at the Porte de Versailles Exhibition Center in Paris. This exhibition gathered 110 exhibitors, 262 brands, and over 6000 professional visitors. During the exhibition, Xijian Technology received rehabilitation therapists, physical therapists, doctors, and industry partners from France and Europe at booth F73. The equipment demonstration at the booth, the technical dialogue in the official live broadcast room, and the in-depth communication around practical applications together constitute the important content of this Paris trip. Location of R é duca 2026:Porte de Versailles 01 Three Days in Paris: An Industry Gathering on 'How to Evaluate' R é duca is an annual professional exchange platform for the rehabilitation industry in Europe. During... -
How do local muscles recover after exercise? What changes have occurred in the organizational state before and after rehabilitation intervention? For doctors, therapists, and researchers, these questions require a combination of information such as symptoms, structural imaging, functional testing, and more. The muscle mechanics atlas adds a local tissue level observation dimension to the evaluation.It utilizes non-invasive measurement and mechanical analysis to present the mechanical characteristics of muscles at different positions, and provides a method for tracking the changes of these characteristics over time. A cutting-edge review co authored by Professor Cao Yanping's team from the Institute of Biomechanics at Tsinghua University and researchers from Beijing Xijian Technology Co., LtdMechanics map of living muscles: Emerging technologies and clini...
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On September 17th local time, R é duca 2026 in France officially kicked off at the Porte de Versailles Exhibition Center in Paris. Xijian Technology showcased its mechanical quantitative technology and related innovative solutions at the exhibition,Collaborate with rehabilitation medicine experts, physical therapists, and industry partners from Europe and around the world to exchange cutting-edge technologies and development trends in rehabilitation assessment, physical therapy, and sports health. R é duca is an important industry exhibition in France for rehabilitation and physical therapy professionals.This exhibition will last until September 19th, focusing on rehabilitation equipment, physical therapy techniques, sports performance, functional assessment, health management, and professional training. It brings together rehabilitation therapists,...
