WIRE-BASED STEERING NEEDLE DRIVING DEVICE - UNIV EWHA IND COLLABORATION

Title:

WIRE-BASED STEERING NEEDLE DRIVING DEVICE

Document Type and Number:

WIPO Patent Application WO/2023/080630

Kind Code:

A1

Abstract:

The present invention may provide a steering needle driving device comprising: a driving module including a plurality of motors; a needle holder detachably coupled to the driving module; a needle assembly coupled to the needle holder; and wires that are connected at one end to the motors, wherein a hinge coupling is formed in the needle assembly, and the wires rotate the needle assembly according to the driving of the motors, thus making it possible to manipulate the direction in which the end of the needle assembly is oriented.

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Inventors:

RYU SEOK CHANG (KR)
CHOI YOONSUE (KR)
GEUM JIYUN (KR)
YU SU JIN (KR)
JANG HANEUL (KR)

Application Number:

PCT/KR2022/017022

Publication Date:

May 11, 2023

Filing Date:

November 02, 2022

Export Citation:

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Assignee:

UNIV EWHA IND COLLABORATION (KR)

International Classes:

A61B34/00; A61B17/00; A61B17/34; A61B34/30

Foreign References:

KR20200014259A	2020-02-10
KR20120007522A	2012-01-20
US20200405375A1	2020-12-31
KR101322104B1	2013-10-28
KR101365357B1	2014-02-20

Attorney, Agent or Firm:

ISIS IP LAW LLC (KR)

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