中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

20 records (took 0.014 seconds)

    CELL PURIFICATION MODULE, CELL PURIFICATION SYSTEM AND OPERATION METHOD THEREOF
    1.
    发明申请
    CELL PURIFICATION MODULE, CELL PURIFICATION SYSTEM AND OPERATION METHOD THEREOF 有权

    公开(公告)号：US20220379311A1

    公开(公告)日：2022-12-01

    申请号：US17824929

    申请日：2022-05-26

    Applicant: Industrial Technology Research Institute

    Inventor： Lih-Tao Hsu ,  Shen-Hua Peng ,  Cheng-Yi Wu ,  Jeng-Liang Kuo ,  Meng-Hsueh Lin ,  Chih-Chieh Huang ,  Wei-Lin Yu ,  Hui-Ting Huang

    IPC: B01L3/00

    Abstract: A cell purification module, configured to purify multiple cells from a fluid sample is provided. The cell purification module includes a hollow column, multiple hollow fiber membranes, at least one first magnetic component, a fluid sample inlet end, and a fluid sample outlet end. The hollow column has a first opening, a second opening, and an accommodating space connecting the first opening and the second opening. The hollow fiber membranes are disposed in the accommodating space and each hollow fiber membrane has multiple pores. The first magnetic component is disposed at a periphery of the hollow column. The fluid sample inlet end and the fluid sample outlet end are respectively disposed at two ends of the hollow column. The hollow fiber membranes extend in an axial direction of the hollow column, and are arranged in a radial direction of the hollow column. A cell purification system is also provided.

    Method for ex vivo treating blood or plasma
    2.
    发明授权
    Method for ex vivo treating blood or plasma 有权

    公开(公告)号：US11242516B2

    公开(公告)日：2022-02-08

    申请号：US16137925

    申请日：2018-09-21

    Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE

    Inventor： Pei-Yi Tsai ,  Chih-Hung Chen ,  Yi-Hung Lin ,  Chih-Chieh Huang ,  Hsin-Hsin Shen ,  Liang-Yin Ke ,  Chu-Huang Chen

    IPC: C12N11/12 ,  A61M1/34 ,  C12N11/14 ,  C12M1/00 ,  C12N11/10

    Abstract: A method for ex vivo treating blood or plasma is provided. The method includes (a) ex vivo contacting a blood or plasma with an enzyme composition to react the enzyme composition with the blood or plasma, wherein the enzyme composition is capable of eliminating electronegative low-density lipoprotein from the blood or plasma by the activity of the enzyme composition, and the enzyme composition is selected from a group consisting of: a first enzyme for eliminating a glycan residue of an electronegative low-density lipoprotein (LDL); a second enzyme for eliminating ceramide carried by a electronegative low-density lipoprotein (LDL); and a combination thereof; and (b) terminating contact between the blood or plasma and the enzyme composition to terminate the reaction of the enzyme composition with the blood or plasma.

    ARTIFICIAL JOINT
    4.
    发明申请
    ARTIFICIAL JOINT 审中-公开

    公开(公告)号：US20190388230A1

    公开(公告)日：2019-12-26

    申请号：US16224809

    申请日：2018-12-19

    Applicant: Industrial Technology Research Institute ,  National Taiwan University Hospital

    Inventor： Pei-I Tsai ,  Hsin-Hsin Shen ,  Kuo-Yi Yang ,  De-Yau Lin ,  Yi-Hung Wen ,  Chih-Chieh Huang ,  Wei-Luan Fan ,  Pei-Yu Chen ,  Ching-Chi Hsu

    IPC: A61F2/42

    Abstract: An artificial joint includes a first joint assembly and a second joint assembly. The first joint assembly is adapted to be connected to a first bone and has a first contacting surface, wherein the first contacting surface includes a first convex arc surface, a second convex arc surface, and a third convex arc surface. The second joint assembly is adapted to be connected to a second bone and has a second contacting surface, wherein the second contacting surface is in contact with the first contacting surface and includes a first concave arc surface, a second concave arc surface, and a third concave arc surface, and the first concave arc surface, the second concave arc surface, and the third concave arc surface respectively correspond to the first convex arc surface, the second convex arc surface, and the third convex arc surface.

    Artificial joint
    5.
    发明授权
    Artificial joint 有权

    公开(公告)号：US10973647B2

    公开(公告)日：2021-04-13

    申请号：US16224809

    申请日：2018-12-19

    Applicant: Industrial Technology Research Institute ,  National Taiwan University Hospital

    Inventor： Pei-I Tsai ,  Hsin-Hsin Shen ,  Kuo-Yi Yang ,  De-Yau Lin ,  Yi-Hung Wen ,  Chih-Chieh Huang ,  Wei-Luan Fan ,  Pei-Yu Chen ,  Ching-Chi Hsu

    IPC: A61F2/42

    Abstract: An artificial joint includes a first joint assembly and a second joint assembly. The first joint assembly is adapted to be connected to a first bone and has a first contacting surface, wherein the first contacting surface includes a first convex arc surface, a second convex arc surface, and a third convex arc surface. The second joint assembly is adapted to be connected to a second bone and has a second contacting surface, wherein the second contacting surface is in contact with the first contacting surface and includes a first concave arc surface, a second concave arc surface, and a third concave arc surface, and the first concave arc surface, the second concave arc surface, and the third concave arc surface respectively correspond to the first convex arc surface, the second convex arc surface, and the third convex arc surface.

    Low-profile offset-type spinal fusion device
    8.
    发明授权
    Low-profile offset-type spinal fusion device 有权

    公开(公告)号：US11596450B2

    公开(公告)日：2023-03-07

    申请号：US17462722

    申请日：2021-08-31

    Applicant: Industrial Technology Research Institute

    Inventor： Hsin-Hsin Shen ,  Pei-I Tsai ,  Chih-Chieh Huang ,  Kuo-Yi Yang ,  Yi-Hung Wen ,  Wei-Lun Fan ,  Fang-Jie Jang ,  Shih-Ping Lin

    IPC: A61B17/70

    Abstract: A low-profile offset-type spinal fusion device includes a first screw, a connection base, a nut and a compression part. The first screw has an external thread and a flange. The connection base includes a penetration part and a connection part disposed no higher than the penetration part, and can sleeve the first screw through a first hole of the penetration part to contact the flange with opposite ends of the first screw protruding out of the first hole. The nut, used to engage the first screw, has a bottom surface to contact against the penetration part. When the first screw is installed by penetrating the first hole, the nut and the flange are located to opposite ends of the first hole. The compression part is to screw into a cavity of the connection part for depressing a connecting bar tightly in the cavity.

    Surgical tool for implant
    10.
    发明授权
    Surgical tool for implant 有权

    公开(公告)号：US11911031B1

    公开(公告)日：2024-02-27

    申请号：US18089288

    申请日：2022-12-27

    Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE

    Inventor： Fang-Chieh Chang ,  Pei-I Tsai ,  Shu-Fen Yeh ,  Kuo-Yi Yang ,  Chih-Chieh Huang

    IPC: A61B17/072 ,  A61B90/00

    CPC classification number: A61B17/072 ,  A61B2090/0811

    Abstract: This disclosure relates to a surgical tool configured for holding an implant includes an inner rod and a sleeve. The inner rod includes a rod portion and a holding portion. The holding portion is located at one end of the rod portion and has a first accommodation space configured for accommodating at least part of the implant. The sleeve includes a sleeving portion and a retaining portion. The sleeving portion is slidably sleeved on the rod portion of the inner rod. The retaining portion is located at one end of the sleeving portion and selectively presses against the holding portion. The inner rod further includes at least one fin portion protruded from the holding portion and located in the first accommodation space for being inserted into at least one slot of the implant.

Patent Agency Ranking