JPH0415942U - - Google Patents

Info

Publication number
JPH0415942U
JPH0415942U JP5635390U JP5635390U JPH0415942U JP H0415942 U JPH0415942 U JP H0415942U JP 5635390 U JP5635390 U JP 5635390U JP 5635390 U JP5635390 U JP 5635390U JP H0415942 U JPH0415942 U JP H0415942U
Authority
JP
Japan
Prior art keywords
needle
constriction
blade surface
tip
cutting edge
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP5635390U
Other languages
English (en)
Other versions
JPH0546464Y2 (ja
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP5635390U priority Critical patent/JPH0546464Y2/ja
Publication of JPH0415942U publication Critical patent/JPH0415942U/ja
Application granted granted Critical
Publication of JPH0546464Y2 publication Critical patent/JPH0546464Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Infusion, Injection, And Reservoir Apparatuses (AREA)

Description

【図面の簡単な説明】
第１図……従前の一実施態様の略図。第２図…
…本考案の一実施例の側面断面図。 １……横穴針、１……針管体、２……刃先、３
，４，５……横穴、６……薬液注入針、６……針
管体、７……先絞り部分、８……針管体の中心線
の刃先先端部、９……刃面、９ａ……稜線、１０
，１０ｎ……横穴、θ……刃先傾斜角度。

Claims (1)

    【実用新案登録請求の範囲】
  1. 薬液を注入する横穴針に於いて、該針の形状を
    二段先絞り構造を成してその絞り段差付近の針基
    側に複数個の横穴を設け、その先絞り先端部分を
    閉塞して且つその先端部分に形成した刃先は軸中
    心からその傾斜角度、刃面、接面する刃面の稜線
    を相似させて設け、それらを構成したことを特徴
    とした薬液注入針。
JP5635390U 1990-05-29 1990-05-29 Expired - Lifetime JPH0546464Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5635390U JPH0546464Y2 (ja) 1990-05-29 1990-05-29

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5635390U JPH0546464Y2 (ja) 1990-05-29 1990-05-29

Publications (2)

Publication Number Publication Date
JPH0415942U true JPH0415942U (ja) 1992-02-10
JPH0546464Y2 JPH0546464Y2 (ja) 1993-12-06

Family

ID=31580103

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5635390U Expired - Lifetime JPH0546464Y2 (ja) 1990-05-29 1990-05-29

Country Status (1)

Country Link
JP (1) JPH0546464Y2 (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2008253585A (ja) * 2007-04-06 2008-10-23 Hakko Co Ltd 医療用挿入ガイド器具
JP2010518951A (ja) * 2007-02-22 2010-06-03 エブオン 医療用小型注入装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2010518951A (ja) * 2007-02-22 2010-06-03 エブオン 医療用小型注入装置
JP2008253585A (ja) * 2007-04-06 2008-10-23 Hakko Co Ltd 医療用挿入ガイド器具

Also Published As

Publication number Publication date
JPH0546464Y2 (ja) 1993-12-06

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term