SIMPLY PACKAGED STYLUS-TYPE SYRINGE NEEDLE AND USE METHOD THEREFOR

Title:

SIMPLY PACKAGED STYLUS-TYPE SYRINGE NEEDLE AND USE METHOD THEREFOR

Document Type and Number:

WIPO Patent Application WO/2016/101336

Kind Code:

A1

Abstract:

A simply packaged stylus-type syringe needle and a use method therefor. The stylus-type syringe needle comprises: at least one needle body (9) and at least one packaging body used for packaging the needle body (9), where the needle body (9) comprises a needle base, a needle shaft (7), and an inner protective cap (6) that are sequentially connected, the packaging body comprises a packaging cup (10) and a piece of sealing paper (13), the packaging cup (10) is provided with at least one cavity that mates with the needle body (9), at least one axial protrusion (11) is provided around the outer circumference of the needle base, at least one groove (12) that is mated and connected with the axial protrusion (11) is provided on the inner wall of the cavity, the upper edge of the cavity is arranged as a plane, and the sealing paper (13) is fitted and connected with the plane. The needle has an increased adhesion area between the sealing paper and the packaging cup, thereby further simplifying a sealing process, increasing the reliability of a sterile seal, also obviating the need for producing an outer protective cap, thus reducing product costs, and is particularly suitable for mass production.

Inventors:

YANG JIBIN (CN)

Application Number:

PCT/CN2015/000922

Publication Date:

June 30, 2016

Filing Date:

December 23, 2015

Export Citation:

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Assignee:

JB MEDICAL INC (CN)

International Classes:

B65B69/00

Domestic Patent References:

WO2013122941A1

2013-08-22

Foreign References:

CN104528082A	2015-04-22
EP2420267A1	2012-02-22
US20140135696A1	2014-05-15
CN102448527A	2012-05-09
US5944700A	1999-08-31

Other References: