中科微点-全球专利检索

  1. Login
  2. Sign Up

Search Results

11 records (took 0.016 seconds)

    SOFT GRIPPER CAPABLE OF GRIPPING TARGETS HAVING VARIOUS DIAMETERS, AND ROBOT SYSTEM HAVING THE SAME
    1.
    发明公开
    SOFT GRIPPER CAPABLE OF GRIPPING TARGETS HAVING VARIOUS DIAMETERS, AND ROBOT SYSTEM HAVING THE SAME 审中-公开

    公开(公告)号：US20240351220A1

    公开(公告)日：2024-10-24

    申请号：US18328094

    申请日：2023-06-02

    Applicant: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY

    Inventor： Jeongryul KIM ,  Keri KIM ,  Hong Jun CHO ,  Sang Kyung KIM

    IPC: B25J15/00 ,  B25J9/10

    CPC classification number: B25J15/0028 ,  B25J9/1045

    Abstract: A gripper for gripping a target has a first support section, a second support section spaced apart from the first support section in a direction of a rotation center axis, and a plurality of elastic wires supported across the first support section and the second support section. A first grip area surrounded by the plurality of elastic wires is formed between the first support section and the second support section upon a relative rotation of the first support section and the second support section around the rotation center axis, and the first grip area becomes narrower until all the plurality of elastic wires come into contact with the target by the relative rotation of the first support section and the second support section, and the plurality of elastic wires is tightened to grip the target entering the first grip area.

    SMART SLING FOR PATIENT TRANSFER ASSISTANCE
    4.
    发明公开
    SMART SLING FOR PATIENT TRANSFER ASSISTANCE 审中-公开

    公开(公告)号：US20230225921A1

    公开(公告)日：2023-07-20

    申请号：US18096684

    申请日：2023-01-13

    Applicant: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY

    Inventor： Hyunki IN ,  Myungjoong LEE ,  Yonghwan MOON ,  Keri KIM

    IPC: A61G7/16 ,  A61G7/10

    CPC classification number: A61G7/16 ,  A61G7/1046 ,  A61G7/1051

    Abstract: A smart sling for patient transfer assistance includes a first driving unit, a second driving unit, a wire part and a sling unit. The first driving unit is configured to provide a rotational driving force. The second driving unit is spaced apart from the first driving unit by a predetermined distance. The wire part extends between the first driving unit and the second driving unit. The sling unit is configured to unfold toward the second driving unit from a folded state into the first driving unit along the wire part, to position a patient on the sling unit.

    ARTICULATING STRUCTURE USING ROLLING JOINT AND PIN COUPLING, AND TUBE INSERT DEVICE HAVING THE SAME
    6.
    发明申请
    ARTICULATING STRUCTURE USING ROLLING JOINT AND PIN COUPLING, AND TUBE INSERT DEVICE HAVING THE SAME 审中-公开

    公开(公告)号：US20200323599A1

    公开(公告)日：2020-10-15

    申请号：US16711430

    申请日：2019-12-12

    Applicant: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY

    Inventor： Keri KIM ,  Jeongryul KIM ,  Seong Il KWON

    IPC: A61B34/00

    Abstract: There is disclosed an articulating structure that is steered by relative movement of a plurality of segments connected in series, the articulating structure including a first segment and a second segment arranged in contact with each other, wherein contact surfaces of the first segment and the second segment are rolling contact surfaces in line contact on a first direction contact line, the first segment has a pin on a side, the second segment has a coupling hole into which the pin is inserted, the first segment and the second segment make a relative rolling movement for translation of the first direction contact line while maintaining the line contact, and the coupling hole is formed with a larger area than the pin to allow the pin to make a relative position movement within the coupling hole during the rolling movement.

    ARTICULATING STRUCTURE HAVING ELASTIC MEMBER AND TUBE INSERTING DEVICE HAVING THE SAME
    8.
    发明申请
    ARTICULATING STRUCTURE HAVING ELASTIC MEMBER AND TUBE INSERTING DEVICE HAVING THE SAME 有权

    公开(公告)号：US20210085303A1

    公开(公告)日：2021-03-25

    申请号：US17008639

    申请日：2020-09-01

    Applicant: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY

    Inventor： Keri KIM ,  Seong Il KWON ,  Jeongryul KIM

    IPC: A61B17/00

    Abstract: An articulating structure includes a joint unit including a front segment and a rear segment that are connected in series and perform relative rotation with respect to a rotation portion, and an elastic member interposed between the front segment and the rear segment, and a wire that passes through the front segment and the rear segment in a lengthwise direction of the joint unit, wherein the front segment rotates relative to the rear segment in one direction when the wire is pulled rearward, and the elastic member elastically deforms by a pressing force by the rotation of the front segment to provide a force that resists the pressing force.

    ENDOSCOPE ROBOT
    9.
    发明申请
    ENDOSCOPE ROBOT 审中-公开

    公开(公告)号：US20190388163A1

    公开(公告)日：2019-12-26

    申请号：US16181353

    申请日：2018-11-06

    Applicant: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY

    Inventor： Keri KIM ,  Geunwoong RYU ,  Chulmin PARK

    IPC: A61B34/30 ,  A61B1/005 ,  A61B1/00 ,  A61B1/233

    Abstract: Endoscope apparatus includes: a tube unit coupled to a rotary shaft to which a rotational force is transmitted so as to be rotatable, the tube unit being formed to extend in one direction; steering unit having one end installed at one end of the tube unit to rotate with respect to the tube unit so that a direction thereof facing forward is adjusted, the steering unit rotating together with the tube unit by the rotational force transmitted from the tube unit; an end effector installed inside the steering unit to rotate together with the steering unit due to the rotation of the steering unit, the end effector being disposed to face forward; and shaft-fixing tube body installed at the end effector, wherein the direction of the steering unit facing forward and relative rotation of the steering unit with respect to the end effector are adjustable.

    STEERABLE LASER OPERATION DEVICE
    10.
    发明申请
    STEERABLE LASER OPERATION DEVICE 审中-公开

    公开(公告)号：US20180042678A1

    公开(公告)日：2018-02-15

    申请号：US15363068

    申请日：2016-11-29

    Applicant: KOREA INSTITUTE OF SCIENCE AND TECHNOLOGY

    Inventor： Seong Il KWON ,  Keri KIM ,  Sung Chul KANG

    IPC: A61B18/24

    CPC classification number: A61B18/24 ,  A61B2018/00202 ,  A61B2018/2272

    Abstract: A laser operation device has an elongated catheter, a light steering unit disposed at a front of a tip of the catheter, and a light irradiating unit configured to irradiate a laser to the front of the tip of the catheter, wherein the light steering unit is rotatable based on a rotary shaft and includes a plurality of prisms disposed in a circumferential direction of the rotary shaft, wherein the plurality of prisms are formed to have different deflection angles with respect to the same light, wherein the laser irradiated from the light irradiating unit is steered by refracting while passing through the prism, and wherein when the light steering unit rotates, the prism located at the front of the light irradiating unit is exchanged to adjust a steering angle of the laser.

Patent Agency Ranking