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    Minimally invasive surgical device
    2.
    发明授权
    Minimally invasive surgical device 有权

    公开(公告)号：US11298147B2

    公开(公告)日：2022-04-12

    申请号：US15909986

    申请日：2018-03-01

    Applicant: Industrial Technology Research Institute

    Inventor： Ching-Chuan Jiang ,  Hsin-Hsin Shen ,  Ming-Chia Yang ,  Yun-Han Lin ,  Wei-Hong Chang

    IPC: A61B17/32 ,  A61B17/16 ,  A61B90/00 ,  A61B17/00

    Abstract: A minimally invasive surgical device includes a main body, a buffer assembly and a cutter bit. The main body includes an inner tube and an outer tube, wherein the inner tube is disposed in the outer tube. An end of the buffer assembly is connected to the inner tube. The cutter bit is connected to another end of the buffer assembly, wherein the cutter bit has a cutting portion. When the cutting portion is in contact with an object, the buffer assembly is adapted to enable the cutter bit to move relatively to the inner tube to decrease a cutting force between the cutting portion and the object, and is adapted to enable the cutting portion to be tilted with a surface of the object.

    CARTILAGE REPAIR IMPLANT, AUXILIARY SURGICAL TOOL KIT AND CARTILAGE REPAIR SYSTEM
    4.
    发明申请
    CARTILAGE REPAIR IMPLANT, AUXILIARY SURGICAL TOOL KIT AND CARTILAGE REPAIR SYSTEM 审中-公开

    公开(公告)号：US20190201203A1

    公开(公告)日：2019-07-04

    申请号：US15856075

    申请日：2017-12-28

    Applicant: Industrial Technology Research Institute ,  National Taiwan University Hospital

    Inventor： Ching-Chuan Jiang ,  Fang-Jie Jang ,  Ming-Chia Yang ,  Yun-Han Lin

    IPC: A61F2/30 ,  A61F2/46 ,  A61B17/16 ,  A61L27/56 ,  A61L27/58 ,  A61L27/18 ,  A61L27/16

    Abstract: A cartilage repair implant, an auxiliary surgical tool kit and a cartilage repair system are provided. The cartilage repair implant includes a body and a plurality of pins. The body is a porous structure and is configured to carry cartilage repair material. The pins are fixed to the body for being inserted into a patient's bone. The auxiliary surgical tool kit includes a positioning sleeve and a click tool. The positioning sleeve has a through passage. A first alignment structure is disposed on the sidewall of the through passage. The click tool includes an outer tube and a push rod. A second alignment structure mutually aligned with the first alignment structure is disposed on the outer wall of the outer tube. The outer tube is configured to pass through the through passage. The push rod is slidably disposed in the outer tube. One end of the outer tube has a shaping blade for slicing a to-be-implanted region on an affected area of the patient. In which the shape of the to-be-implanted region is corresponding to the shape of the body.

    Implanting device
    5.
    发明授权
    Implanting device 有权

    公开(公告)号：US10918474B2

    公开(公告)日：2021-02-16

    申请号：US16122438

    申请日：2018-09-05

    Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE

    Inventor： Yu-Bing Liou ,  Ming-Chia Yang ,  Hsin-Yi Hsu ,  Yun-Han Lin ,  Wei-Hong Chang ,  I-Jong Wang ,  Hsin-Hsin Shen

    IPC: A61F2/14 ,  A61B17/34 ,  A61F9/00

    Abstract: An implanting device is used for implanting a membrane in a biological tissue. The implanting device includes a sleeve, a membrane storage element, an injection element and a bubble generating element. The membrane storage element is fixed at the sleeve. The injection element is inserted in the sleeve and the membrane storage element, and includes a capturing end and connecting end. The capturing end is for capturing the membrane and has a hole. The bubble generating element is connected to the connecting end, and is for providing a gas that is then outputted via the hole. By the rotation of the injection element, the capturing end extends straight out of the membrane storage element or retracts straight into the membrane storage element.

    Cartilage repair implant, auxiliary surgical tool kit and cartilage repair system
    6.
    发明授权
    Cartilage repair implant, auxiliary surgical tool kit and cartilage repair system 有权

    公开(公告)号：US10786370B2

    公开(公告)日：2020-09-29

    申请号：US15856075

    申请日：2017-12-28

    Applicant: Industrial Technology Research Institute ,  National Taiwan University Hospital

    Inventor： Ching-Chuan Jiang ,  Fang-Jie Jang ,  Ming-Chia Yang ,  Yun-Han Lin

    IPC: A61F2/46 ,  A61F2/30

    Abstract: A cartilage repair implant, an auxiliary surgical tool kit and a cartilage repair system are provided. The cartilage repair implant includes a body and a plurality of pins. The body is a porous structure and is configured to carry cartilage repair material. The pins are fixed to the body for being inserted into a patient's bone. The auxiliary surgical tool kit includes a positioning sleeve and a click tool. The positioning sleeve has a through passage. A first alignment structure is disposed on the sidewall of the through passage. The click tool includes an outer tube and a push rod. A second alignment structure mutually aligned with the first alignment structure is disposed on the outer wall of the outer tube. The outer tube is configured to pass through the through passage. The push rod is slidably disposed in the outer tube. One end of the outer tube has a shaping blade for slicing a to-be-implanted region on an affected area of the patient. In which the shape of the to-be-implanted region is corresponding to the shape of the body.

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