Panshi Bioknee Ushers in a New Era of Surface Biological Fixation

Nov 17, 2025 14:26 CST Updated 14:26

Just Medical

Medical Device Research and Development, Production, and Sales

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At 12:28 on November 14, 2025,National Key Little Giant Enterprise: Just Medical (Tianjin) Co., Ltd.ApprovedNational Innovative Medical DevicesProduct "Panshi Self-Pressurized 3D Zoned Trabecular Biotype Knee Prosthesis" inTianjinThe 17th COA Academic Conference Held at the National Convention and Exhibition Center is Gloriously Launched!

Twenty-one leading experts in the industry were present on-site to jointly kick off the new product launch ceremony. They are:The Second Affiliated Hospital of Xi'an Jiaotong UniversityProfessor Wang Kunzheng，Tianjin HospitalProfessor Ma Xinlong，The First Affiliated Hospital of Xinjiang Medical UniversityProfessor Cao Li，The First Affiliated Hospital of Zhejiang University School of MedicineProfessor Yihe Hu，The First Affiliated Hospital of Fujian Medical UniversityProfessor Zhang Wenming，West China Hospital of Sichuan UniversityProfessor Zhou Zongke，The First Affiliated Hospital of Chongqing Medical UniversityProfessor Huang Wei，Peking University Third HospitalProfessor Tian Hua，The Second Affiliated Hospital of Zhejiang University School of MedicineProfessor Shigui Yan, The Second Affiliated Hospital of Harbin Medical UniversityProfessor Songcen Lü, Liaoning Provincial People's HospitalProfessor Bai Xizhuang, Shengjing Hospital of China Medical UniversityProfessor Bai Lunhao, The First Affiliated Hospital of University of Science and Technology of ChinaProfessor Chen Zhu, Qilu Hospital of Shandong UniversityProfessor Peilai Liu, Shandong First Medical University Affiliated Provincial HospitalProfessor Li Wei, The Second Affiliated Hospital of Shanxi Medical UniversityProfessor Zhang Min, Tianjin HospitalProfessor Liu JunZhengzhou Orthopedic HospitalProfessor Wei Xuan, Nanjing Drum Tower Hospital Affiliated to Nanjing University Medical SchoolProfessor Xu Zhihong, Cangzhou Hospital of Integrated Traditional Chinese and Western Medicine, Hebei ProvinceProfessor Guoqiang Liu, Peking University Third HospitalProfessor Lijian Li。

Just Medical's Rock Solid Bio-Knee Launch CeremonyProfessor Wang Kunzheng's High-Level VisionThe speech fully affirmed the achievements made by Chinese orthopedic enterprises in the past 10 years; at the same time, put forward higher requirements for all Chinese orthopedic enterprises: in the future development, Chinese enterprises and doctors must fully combine to truly achieveThe integration of medical and engineering, medical and enterprise, and hospital and enterprise in China will jointly promote the development of China's orthopedic industry.Let's meet at the 30th COA Academic Conference to witness it together.The Brilliance of China's Orthopedic Industry。

【Panshi Bio Knee Initiates a New Era of Surface Biological Fixation】

Just Medical's Rock Solid Self-Pressurized 3D Zonal Trabecular Biologic Knee Implant ushers in a new era of biologic fixation for knee surface with four major innovative designs:

Innovation Point 1:Self-pressurizing Mechanical Stabilization Technology：Provides active mechanical locking for immediate stability surpassing traditional press-fit (micromotion < 100um), laying the foundation for osseointegration.

Innovation Point 2: Zonal Trabecular Design：Based on the differences in proximal tibial bone density among the Chinese population, a zonal design is implemented to promote uniform bone ingrowth, fundamentally addressing long-term loosening issues such as platform subsidence and lift-off.

Innovation Point Three: 3D Printing One-Piece Molding：Achieve precise fabrication of zonal trabecular porous structures and self-compressing mechanical stability structures, significantly enhancing osseointegration and initial stability while effectively reducing the risk of prosthesis loosening.

Innovation Point Four: Low-Friction Interface Design：A New Generation of Antioxidant Highly Cross-linked Ultra-high Molecular Weight Polyethylene Liner Significantly Enhances the Wear Resistance and Long-term Durability of the Prosthesis While Reducing the Risk of Clinical Revision.

【Solid as a Rock, Unite and Innovate】

Looking back on the journey, from the initial clinical needs research to the core technology breakthrough, from countless trial optimizations to the final review and approval, Just Medical has traversed a path of innovation marked by perseverance and hard work. Along this road, there has been the unwavering dedication of the R&D team working around the clock, the meticulous guidance of clinical experts, the steadfast support of partners, and the strong backing of national innovation policies. Today,Panshi Self-Pressurized 3D Zoned Trabecular Bio-KneeSuccessful ListingA New Era of Surface Biological Fixation，AchievedChinaArtificial Joint ProsthesisFrom following toAnd RunAn Important Leap Forward!