Title:
CAM PROPELLING CUTTING MECHANISM FOR SMALL-SIZED MEDICAL EQUIPMENT IN HOSPITALS OR COMMUNITIES
Document Type and Number:
WIPO Patent Application WO/2016/169334
Kind Code:
A1
Abstract:
A cam mechanism for small-sized medical equipment, particularly a cam propelling cutting mechanism for small-sized medical equipment in hospitals or communities, comprising a support (1), a cam (2), an elastic part and a pull rod (6), wherein a centre of a base circle of the cam (2) is rotatably fixed on the support (1), a cutter (3) is provided near the cam (2), one end of the elastic part is fixed on the support (1), the other end is connected to the cutter (3), the pull rod (6) is fixed on the cam (2), the pull rod (6) is pulled to drive a cam (5) to rotate, the cam (5) pushes the cutter (3) to move and to stretch or compress the elastic part, and when the pull rod (6) is released, the elastic part pushes the cutter (3) to move to an initial position. A pull rod drives a cam to push a cutter to cut an article to be cut in a rotation process, and then an elastic part enables the cutter to return to an initial position, so that the cam propelling cutting mechanism is very wide in application range and suitable for cutting tablets or cotton threads, infusion tubes and the like.
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Inventors:
ZHANG GUANJING (CN)
CHEN XINGMING (CN)
GE XINKE (CN)
ZHANG SHAOPENG (CN)
GAO WEIMING (CN)
LI HUILING (CN)
CHEN XINGMING (CN)
GE XINKE (CN)
ZHANG SHAOPENG (CN)
GAO WEIMING (CN)
LI HUILING (CN)
Application Number:
PCT/CN2016/074749
Publication Date:
October 27, 2016
Filing Date:
February 27, 2016
Export Citation:
Assignee:
SHENZHEN GONGCHUANG SCIENCE & TECH DEV CO LTD (CN)
International Classes:
B26D1/06; B26D5/16
Foreign References:
| CN204546596U | 2015-08-12 | |||
| CN203818199U | 2014-09-10 | |||
| CN203185389U | 2013-09-11 | |||
| CN203854029U | 2014-10-01 | |||
| US6240824B1 | 2001-06-05 |
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