Title:
DRIVING FORCE TRANSFER STRUCTURE AND CUTTING BIOPSY INSTRUMENT USING SAME
Document Type and Number:
WIPO Patent Application WO/2019/194559
Kind Code:
A1
Abstract:
The present invention relates to a cutting biopsy instrument which can easily perform loading by minimizing a change in a shape of the grip and, particularly, to a cutting biopsy instrument and a driving force transfer structure used therefor, which newly suggest the movement relationship of an inner needle and an outer needle at the time of launching, and thus can further improve the accuracy of tissue sampling, further increase the safety at the time of sampling, and simplify the collection of a sampled tissue.
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Inventors:
KO HYUNG JIN (KR)
Application Number:
PCT/KR2019/003915
Publication Date:
October 10, 2019
Filing Date:
April 03, 2019
Export Citation:
Assignee:
FLOWER MEDICAL CO LTD (KR)
International Classes:
A61B10/02; F16F3/04
Foreign References:
| JP2006506200A | 2006-02-23 | |||
| US5476101A | 1995-12-19 | |||
| US4924878A | 1990-05-15 | |||
| JP2016133512A | 2016-07-25 | |||
| KR19980041460A | 1998-08-17 |
Attorney, Agent or Firm:
Y.P.LEE, MOCK & PARTNERS (KR)
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