JPS60138543U - syringe - Google Patents

syringe

Info

Publication number
JPS60138543U
JPS60138543U JP1984027820U JP2782084U JPS60138543U JP S60138543 U JPS60138543 U JP S60138543U JP 1984027820 U JP1984027820 U JP 1984027820U JP 2782084 U JP2782084 U JP 2782084U JP S60138543 U JPS60138543 U JP S60138543U
Authority
JP
Japan
Prior art keywords
piston
concave
attached
convex portions
syringe
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
JP1984027820U
Other languages
Japanese (ja)
Inventor
陽一 安藤
Original Assignee
三菱鉛筆株式会社
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 by 三菱鉛筆株式会社 filed Critical 三菱鉛筆株式会社
Priority to JP1984027820U priority Critical patent/JPS60138543U/en
Publication of JPS60138543U publication Critical patent/JPS60138543U/en
Pending legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
    • A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/178—Syringes
    • A61M5/31—Details
    • A61M5/315—Pistons; Piston-rods; Guiding, blocking or restricting the movement of the rod or piston; Appliances on the rod for facilitating dosing ; Dosing mechanisms
    • A61M5/31565—Administration mechanisms, i.e. constructional features, modes of administering a dose
    • A61M5/3159—Dose expelling manners
    • A61M5/31593—Multi-dose, i.e. individually set dose repeatedly administered from the same medicament reservoir
    • A61M5/31595—Pre-defined multi-dose administration by repeated overcoming of means blocking the free advancing movement of piston rod, e.g. by tearing or de-blocking

Landscapes

  • Health & Medical Sciences (AREA)
  • Vascular Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

図は本考案の実施例を示すもので、第１図は第１実施例
の一部断面の全体正面図、第２図は第１図Ａ−Ａ線に於
ける横断面図、第３図は第２実施例を示す一部断面の全
体正面図、第４図は第３実施例を示す一部断面の全体正
面図である。 １．１’、１″・・・ピストン、２．２’、２’・・・
凹凸部、３・・・中心孔、４．４’、４″・・・突起、
５゜５′、５“・・・アダプター、６．６’、６”・・
・シリンダー、７．７’、？’・・・後端鍔部、訃・・
透孔、９・・・摺動板、１０・・・ガイドピン、１１・
・・ヒンジ、イ・・・注入剤。The drawings show an embodiment of the present invention, in which Fig. 1 is an overall front view with a partial cross section of the first embodiment, Fig. 2 is a cross-sectional view taken along the line A-A in Fig. 1, and Fig. 3 FIG. 4 is an overall partially sectional front view showing the second embodiment, and FIG. 4 is an overall partially sectional front view showing the third embodiment. 1.1', 1''...piston, 2.2', 2'...
Uneven part, 3...center hole, 4.4', 4''...protrusion,
5゜5', 5"...adapter, 6.6', 6"...
・Cylinder, 7.7', ? '... Posterior flange, buttock...
Through hole, 9...Sliding plate, 10...Guide pin, 11.
... Hinge, a... Injection.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] ピストンの外面部の軸方向に一定間隔ごとの凹凸部を設
けると共にシリンダーの後端にピストンに設けた上記凹
凸部に保合及び解離自在な突起部を有するアダプターを
取り付けたことを特徴とする注入器。An injection device characterized in that the outer surface of the piston is provided with concave and convex portions at regular intervals in the axial direction, and an adapter is attached to the rear end of the cylinder that has a protrusion that can be attached to and detached from the concave and convex portions provided on the piston. vessel.
JP1984027820U 1984-02-28 1984-02-28 syringe Pending JPS60138543U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1984027820U JPS60138543U (en) 1984-02-28 1984-02-28 syringe

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1984027820U JPS60138543U (en) 1984-02-28 1984-02-28 syringe

Publications (1)

Publication Number Publication Date
JPS60138543U true JPS60138543U (en) 1985-09-13

Family

ID=30525127

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1984027820U Pending JPS60138543U (en) 1984-02-28 1984-02-28 syringe

Country Status (1)

Country Link
JP (1) JPS60138543U (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003505160A (en) * 1999-07-24 2003-02-12 ディーター へルツレ テヒニーク−プロイェクテ ゲーエムベーハー Injection device
JP2007014619A (en) * 2005-07-08 2007-01-25 Terumo Corp Pre-filled syringe
JP2011510727A (en) * 2008-01-30 2011-04-07 ベクトン・ディキンソン・フランス・エス．エー．エス． Dose distribution delivery device
WO2012133067A1 (en) * 2011-03-29 2012-10-04 テルモ株式会社 Syringe
WO2013161434A1 (en) * 2012-04-24 2013-10-31 テルモ株式会社 Syringe and mounting fixture
EP3010575A1 (en) * 2013-06-19 2016-04-27 Kashiv Pharma, LLC Medicament applicator

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2810370A1 (en) * 1978-03-10 1979-09-20 Wolfram Dr Med Breunig Medical and chemical syringe - has locking devices in cylinder securing piston in different positions

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2810370A1 (en) * 1978-03-10 1979-09-20 Wolfram Dr Med Breunig Medical and chemical syringe - has locking devices in cylinder securing piston in different positions

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2003505160A (en) * 1999-07-24 2003-02-12 ディーター へルツレ テヒニーク−プロイェクテ ゲーエムベーハー Injection device
JP2007014619A (en) * 2005-07-08 2007-01-25 Terumo Corp Pre-filled syringe
JP2011510727A (en) * 2008-01-30 2011-04-07 ベクトン・ディキンソン・フランス・エス．エー．エス． Dose distribution delivery device
US9579465B2 (en) 2008-01-30 2017-02-28 Becton, Dickinson And Company Dose dividing delivery device
WO2012133067A1 (en) * 2011-03-29 2012-10-04 テルモ株式会社 Syringe
US8974424B2 (en) 2011-03-29 2015-03-10 Terumo Kabushiki Kaisha Syringe with plunger locking mechanism
JP5969464B2 (en) * 2011-03-29 2016-08-17 テルモ株式会社 Syringe
WO2013161434A1 (en) * 2012-04-24 2013-10-31 テルモ株式会社 Syringe and mounting fixture
JPWO2013161434A1 (en) * 2012-04-24 2015-12-24 テルモ株式会社 Syringes and fittings
EP3010575A1 (en) * 2013-06-19 2016-04-27 Kashiv Pharma, LLC Medicament applicator
US10940300B2 (en) 2013-06-19 2021-03-09 Kashiv Pharma, Llc Medicament applicator
EP3010575B1 (en) * 2013-06-19 2021-07-21 Kashiv Pharma, LLC Medicament applicator

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