Title:
DETACHABLE VOLUME MEASURING APPARATUS, TISSUE EXPANSION APPARATUS COMPRISING SAME AND BREAST VOLUME MEASURING METHOD USING SAME
Document Type and Number:
WIPO Patent Application WO/2019/135546
Kind Code:
A1
Abstract:
The present invention relates to a detachable volume measuring apparatus and a tissue expansion apparatus comprising same, and provides, according to one aspect of the present invention, a volume measuring apparatus which is mounted to a tissue expansion apparatus comprising a suction apparatus for generating negative pressure inside a dome, the volume measuring apparatus comprising: a housing having an inlet into which outside air flows, and an outlet for supplying the outside air to the suction apparatus; a flow line for connecting, in the housing, the inlet and the outlet; first and second pressure sensors respectively provided at two different locations on the flow line; and a control unit for outputting, to the suction apparatus, pressure information measured from the first and second pressure sensors.
Inventors:
KIM IN HO (KR)
YOO BO YOUNG (KR)
HONG SOON GEE (KR)
JO YOUNG YOON (KR)
YOO BO YOUNG (KR)
HONG SOON GEE (KR)
JO YOUNG YOON (KR)
Application Number:
PCT/KR2018/016728
Publication Date:
July 11, 2019
Filing Date:
December 27, 2018
Export Citation:
Assignee:
CG BIO CO LTD (KR)
International Classes:
A61B5/107; A61B5/00; A61H9/00; A61H19/00
Foreign References:
| JPH0346736Y2 | 1991-10-03 | |||
| KR20120076778A | 2012-07-10 | |||
| US20120277636A1 | 2012-11-01 | |||
| US20040049435A1 | 2004-03-11 | |||
| JP2011508614A | 2011-03-17 | |||
| KR101683668B1 | 2016-12-20 | |||
| KR101637976B1 | 2016-07-08 | |||
| KR20170044650A | 2017-04-25 |
Attorney, Agent or Firm:
DANA PATENT LAW FIRM (KR)
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