JPH01172842U - - Google Patents

Info

Publication number
JPH01172842U
JPH01172842U JP6811088U JP6811088U JPH01172842U JP H01172842 U JPH01172842 U JP H01172842U JP 6811088 U JP6811088 U JP 6811088U JP 6811088 U JP6811088 U JP 6811088U JP H01172842 U JPH01172842 U JP H01172842U
Authority
JP
Japan
Prior art keywords
syringe
needle
fitting
plunger
syringe barrel
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.)
Pending
Application number
JP6811088U
Other languages
English (en)
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 JP6811088U priority Critical patent/JPH01172842U/ja
Publication of JPH01172842U publication Critical patent/JPH01172842U/ja
Pending legal-status Critical Current

Links

Landscapes

  • Infusion, Injection, And Reservoir Apparatuses (AREA)

Description

【図面の簡単な説明】
図面は本考案の実施例を示すものであつて、第
1図は第1の実施例、第2図は第2の実施例の一
部切欠正面図であつて、1は注射筒、2は注射針
、3はプランジヤ、4はプロテクタ、11は筒先
、12はテーパー、21は針基、22は突起、2
5はねじ、32は凹陥部。

Claims (1)

  1. 【実用新案登録請求の範囲】 注射筒と、注射針と、プランジヤとよりなり
    、該注射筒に内挿された該注射針の針基が該注射
    筒の筒先に離脱可能に嵌合し、該注射筒に内挿さ
    れた該プランジヤの前進位置において、該プラン
    ジヤの先端と該針基の基部との間に、協動回転可
    能な凹凸関係の係合手段が設けられたことを特徴
    とする注射器。 該嵌合がテーパー嵌合であることを特徴とす
    る実用新案登録請求の範囲第1項記載の注射器。 該嵌合がねじを追加したテーパー嵌合である
    ことを特徴とする実用新案登録請求の範囲第1項
    記載の注射器。
JP6811088U 1988-05-24 1988-05-24 Pending JPH01172842U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP6811088U JPH01172842U (ja) 1988-05-24 1988-05-24

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6811088U JPH01172842U (ja) 1988-05-24 1988-05-24

Publications (1)

Publication Number Publication Date
JPH01172842U true JPH01172842U (ja) 1989-12-07

Family

ID=31293435

Family Applications (1)

Application Number Title Priority Date Filing Date
JP6811088U Pending JPH01172842U (ja) 1988-05-24 1988-05-24

Country Status (1)

Country Link
JP (1) JPH01172842U (ja)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0490766A (ja) * 1989-12-12 1992-03-24 Michael L Haining 退却可能な針を有する皮下注射器
JPH06233820A (ja) * 1992-12-14 1994-08-23 Becton Dickinson & Co 安全針注射器

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0490766A (ja) * 1989-12-12 1992-03-24 Michael L Haining 退却可能な針を有する皮下注射器
JPH06233820A (ja) * 1992-12-14 1994-08-23 Becton Dickinson & Co 安全針注射器

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