Needle free connector

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9212772
SERIAL NO

13840573

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ATTORNEY / AGENT: (SPONSORED)

Importance

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Abstract

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A needle free connector includes a tube device having a first tube, a first locking elements formed on a distal end of the first tube and having a transverse channel in communication with the first tube and a push rod integrally formed on a side face of the first locking elements, a resilient frame securely engaged with the first locking elements and having a second ring movably positioned due to movement of the first tube and provided with a hole defined in a bottom face of the second ring to allow the first tube to movably extend therethrough, a hollow casing provided with a second tube to movably receive therein the first tube and a cap securely connected to the hollow casing to form a watertight connection.

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Patent Owner(s)

Patent OwnerAddress
PACIFIC HOSPITAL SUPPLY CO LTDNO 19 ZIQIANG RD TONGLUO TOWNSHIP MIAOLI COUNTY 366

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chen, Ming-Chung Taipei, TW 20 142
Ho, Shih-Chi Taipei, TW 13 150

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