MEDICAL PORT - OLYMPUS MEDICAL SYSTEMS CORP

Title:

MEDICAL PORT

Document Type and Number:

WIPO Patent Application WO/2013/094608

Kind Code:

A1

Abstract:

This medical port comprises: a face plate (2) in which a through hole is formed; a circular anchor ring (9), an inner diameter measurement thereof in one aperture end is smaller than an outer diameter measurement of the face plate (2); a moving member (10) which is coupled to the anchor ring (9) and the face plate (2), and which moves the anchor ring (9) vis-à-vis the face place (2) to bring the anchor ring (9) toward the face plate (2). The anchor ring (9) further comprises a tapering outer circumference face, and the aperture end of the smaller outer diameter measurement of the outer circumference face is faced toward the face plate (2) side.

Inventors:

NISHIZAWA KOJI (JP)
BANJU KAZUO (JP)
KOGASAKA TAKAHIRO (JP)

Application Number:

PCT/JP2012/082801

Publication Date:

June 27, 2013

Filing Date:

December 18, 2012

Export Citation:

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Assignee:

OLYMPUS MEDICAL SYSTEMS CORP (JP)

International Classes:

A61B17/02; A61B1/00

Domestic Patent References:

WO2004066848A1

2004-08-12

Foreign References:

JP2008515523A	2008-05-15
JP2011083605A	2011-04-28
US20050228447A1	2005-10-13
JPH11169342A	1999-06-29
JP2011067598A	2011-04-07

Other References: