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.

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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

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About Us ●•

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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. 

2021

Founded

50

+

Intellectual Property Rights

20

+

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

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

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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.

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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.

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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.

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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

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News Center ●•

Committed to promoting the industrialization of quantitative platform technology in human biomechanics

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  • 2026-07-17
    The quantitative detection technology of skeletal muscle mechanics has stepped onto the international stage of sports science   Recently, the event was held in Lausanne, SwitzerlandThe 31st European Congress of Sports Science(European College of Sport Science,ECSS)The research abstract of Professor Cui Yixiong's team from Beijing Sport University has been selected after evaluationBiomechanics / Morphological and Mechanical Properties of the MTUSub forum. Yang Wenpu, a doctoral student from the team, gave an oral report at the conference(Oral Presentation),Surrounding the 'functional stiffness spectrum' of the Achilles tendon(Functional Stiffness Spectrum)A special report was given on the evaluation method.   This study adopted the independently developed technology by Xijian Tec...
  • 2026-06-02
    🎉The official website of Xijian Technology has been launched!🌐official website URL:www.xijianinnovation.comFocusing on the innovation of quantitative technology in human and animal soft tissue mechanics, we aim to create a globally leading quantitative industry platform.✅ Panoramic presentation of cutting-edge technology✅ One click access to product solutions✅ Real time information at your fingertipsWelcome to the official website to learn more about Xijian Technology's innovative achievements and latest developments! Click to read the original text to jump to the official website!ENDAbout XijianBeijing 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 Laboratory of Biomaterials and Soft Materials Mechanics at Tsinghua...
  • 2026-02-12
    Looking back on the journey Create a Shared FutureTime flies 2025 has quietly passed this year We break through opportunities and grow through challenges Every step is resounding At the end of this year and the beginning of the year Let's follow the timeline Revisiting the Extraordinary Journey JanuaryXijian Technology was invited to participate in the 2nd Global Health Industry Innovation Conference in 2025.FebruaryXijian Technology held its annual strategic launch meeting, anchoring annual goals and embarking on a new journey with a full attitude. MarchThe Zhongyuan Medical Equipment Exhibition and the third phase of the "Exploration Plan" March courses have arrived as scheduled.AprilXijian Technology made its debut at the 91st CMEF China International Medical Equipment Expo and the 2025 Chongqing Sports Technology Carnival. MayThe 17th...
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