APPLICATOR - ANEST IWATA CORP

Title:

APPLICATOR

Document Type and Number:

WIPO Patent Application WO/2014/208433

Kind Code:

A1

Abstract:

An applicator (10) has a syringe (11) filled with a drug such as a hemostatic or a biological adhesive. A drug ejecting part (12) is provided to one end of the syringe (11). A plunger (13) is inserted from the other end of the syringe (11). A gas flow passage (17) for supplying a compressed gas to the drug ejecting part (12) is formed in a support part (14) for supporting the syringe (11). The gas flow passage (17) has a valve (18). The valve (18) is opened by pressing of a trigger (16) attached to a grip part (15) of the support part (14). An operator grasps the grip part (15) in one hand. When the operator presses a pressing part (13A) of the plunger (13) with a thumb, the drug in the syringe (11) is ejected from a nozzle (12A) of the drug ejecting part (12). When the operator presses the trigger (16) with an index finger, the compressed gas is ejected from an air cap (12B) of the drug ejecting part (12). When the drug and compressed air are simultaneously ejected, the drug is atomized.

Inventors:

ISHIKAWA HIDETOSHI (JP)
KUBO MASAHIRO (JP)

Application Number:

PCT/JP2014/066226

Publication Date:

December 31, 2014

Filing Date:

June 19, 2014

Export Citation:

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Assignee:

ANEST IWATA CORP (JP)

International Classes:

A61B17/00

Foreign References:

US20110278375A1	2011-11-17
US20130061725A1	2013-03-14
JP2012506739A	2012-03-22
JPS6179452A	1986-04-23
JPH0652839U	1994-07-19

Other References: