Apparatus for pressurized liquid transfusion

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United States of America Patent

PATENT NO 11752280
APP PUB NO 20190247594A1
SERIAL NO

16343399

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Importance

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Abstract

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An apparatus suitable for pressurized liquid transfusion is disclosed. The apparatus includes a nozzle assembly enclosed by the combination of a casing and a check nut. The nozzle assembly includes an elastomeric ring and a nozzle received by the combination of a cap and a receptacle. The elastomeric ring surrounds the nozzle and a proper seal is created therebetween. The dimension of the internal contour of the elastomeric ring is a bit smaller than the nozzle. The elastomeric ring is stretched so as to receive the nozzle. Additional processing may be applied to the elastomeric ring to achieve a different type of proper seal. Pressurized liquid passes through the apparatus so as to be transfused. The aforementioned seal serves to avoid leakage or pressure loss at the apparatus so as to avoid undesired aerosolization effects of an aerosolizer the apparatus is installed in.

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Patent Owner(s)

Patent OwnerAddress
MICROBASE TECHNOLOGY CORPTAOYUAN CITY 33464

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chen, Po-Chuan Taoyuan, TW 28 288
Chen, Yi-Tong Taoyuan, TW 8 82
Hsieh, Shu-Pin Taoyuan, TW 21 79
Lin, Yi-Ting Taoyuan, TW 115 917
Shen, Chiu-Ju Taoyuan, TW 4 0

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