Title:
SAFETY CATHETER ASSEMBLY
Document Type and Number:
WIPO Patent Application WO/2017/146470
Kind Code:
A1
Abstract:
The present invention relates to a safety catheter assembly. One aspect of the present invention provides a safety catheter assembly which comprises: a catheter having a tube; and a needle assembly, wherein the needle assembly comprises: a housing which is detachably coupled to the catheter; a handle member which is provided to be movable forward and backward within the housing; a needle which is mounted on the handle member; a fixing member for fixing the handle member to the housing in a forwardly moved position of the handle member when the handle member is forwardly moved such that the needle is exposed to the outside by passing through the catheter; and an elastic member for backwardly moving the handle member such that the needle is inserted into the housing when the handle member is released from the fixed state.
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Inventors:
KIM JUNG GYU (KR)
JANG HONG SUN (KR)
JANG HONG SUN (KR)
Application Number:
PCT/KR2017/001962
Publication Date:
August 31, 2017
Filing Date:
February 23, 2017
Export Citation:
Assignee:
KIM JUNG GYU (KR)
JANG HONG SUN (KR)
JANG HONG SUN (KR)
International Classes:
A61M25/06; A61M25/09
Foreign References:
| US20080167612A1 | 2008-07-10 | |||
| JP2000167051A | 2000-06-20 | |||
| JP2834573B2 | 1998-12-09 | |||
| JP2001224693A | 2001-08-21 | |||
| KR101707181B1 | 2017-02-15 |
Other References:
See also references of EP 3421072A4
None
None
Attorney, Agent or Firm:
DANA PATENT LAW FIRM (KR)
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