ATE146976T1 - Spritze mit zusätzlich betätigtem kolben - Google Patents

Spritze mit zusätzlich betätigtem kolben

Info

Publication number
ATE146976T1
ATE146976T1 AT93920975T AT93920975T ATE146976T1 AT E146976 T1 ATE146976 T1 AT E146976T1 AT 93920975 T AT93920975 T AT 93920975T AT 93920975 T AT93920975 T AT 93920975T AT E146976 T1 ATE146976 T1 AT E146976T1
Authority
AT
Austria
Prior art keywords
pct
cylinder
syringe
medicament
axially
Prior art date
Application number
AT93920975T
Other languages
English (en)
Inventor
Peter Alan Neill
Original Assignee
Hypoguard Uk Ltd
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 Hypoguard Uk Ltd filed Critical Hypoguard Uk Ltd
Application granted granted Critical
Publication of ATE146976T1 publication Critical patent/ATE146976T1/de

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
    • A61M5/31533—Dosing mechanisms, i.e. setting a dose
    • A61M5/31545—Setting modes for dosing
    • A61M5/31548—Mechanically operated dose setting member
    • A61M5/31555—Mechanically operated dose setting member by purely axial movement of dose setting member, e.g. during setting or filling of a syringe
    • 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
    • A61M5/31576—Constructional features or modes of drive mechanisms for piston rods
    • A61M5/31578—Constructional features or modes of drive mechanisms for piston rods based on axial translation, i.e. components directly operatively associated and axially moved with plunger rod
    • A61M5/3158—Constructional features or modes of drive mechanisms for piston rods based on axial translation, i.e. components directly operatively associated and axially moved with plunger rod performed by axially moving actuator operated by user, e.g. an injection button
    • 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
    • A61M5/31533—Dosing mechanisms, i.e. setting a dose
    • A61M5/31535—Means improving security or handling thereof, e.g. blocking means, means preventing insufficient dosing, means allowing correction of overset dose
    • A61M5/31541—Means preventing setting of a dose beyond the amount remaining in the cartridge
    • 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
    • A61M5/31533—Dosing mechanisms, i.e. setting a dose
    • A61M5/31545—Setting modes for dosing
    • A61M5/31548—Mechanically operated dose setting member
    • A61M5/3156—Mechanically operated dose setting member using volume steps only adjustable in discrete intervals, i.e. individually distinct intervals
    • 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

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)
  • Valve Device For Special Equipments (AREA)
AT93920975T 1992-09-19 1993-09-20 Spritze mit zusätzlich betätigtem kolben ATE146976T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB929219849A GB9219849D0 (en) 1992-09-19 1992-09-19 Device

Publications (1)

Publication Number Publication Date
ATE146976T1 true ATE146976T1 (de) 1997-01-15

Family

ID=10722178

Family Applications (1)

Application Number Title Priority Date Filing Date
AT93920975T ATE146976T1 (de) 1992-09-19 1993-09-20 Spritze mit zusätzlich betätigtem kolben

Country Status (9)

Country Link
US (1) US5599314A (de)
EP (1) EP0662008B1 (de)
AT (1) ATE146976T1 (de)
AU (1) AU4826893A (de)
CA (1) CA2144943A1 (de)
DE (1) DE69307147T2 (de)
ES (1) ES2098780T3 (de)
GB (1) GB9219849D0 (de)
WO (1) WO1994006494A1 (de)

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DE29703820U1 (de) * 1997-03-03 1998-07-02 Medico Development Investment Co., Ascona Injektionsgerät
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US6096010A (en) * 1998-02-20 2000-08-01 Becton, Dickinson And Company Repeat-dose medication delivery pen
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US6364853B1 (en) 2000-09-11 2002-04-02 Scion International, Inc. Irrigation and suction valve and method therefor
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JP6159262B2 (ja) * 2011-03-16 2017-07-05 サノフィ−アベンティス・ドイチュラント・ゲゼルシャフト・ミット・ベシュレンクテル・ハフツング 薬物送達デバイス用の駆動機構及び薬物送達デバイス
JP5866385B2 (ja) * 2011-03-17 2016-02-17 ベクトン・ディキンソン・アンド・カンパニーＢｅｃｔｏｎ， Ｄｉｃｋｉｎｓｏｎ Ａｎｄ Ｃｏｍｐａｎｙ 回転可能なラチェットプランジャを備える医療用インジェクタ
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USD676548S1 (en) 2011-11-08 2013-02-19 Becton, Dickinson And Company Medical injector pen
USD728782S1 (en) 2011-11-08 2015-05-05 Becton Dickinson France Medical injector
USD735848S1 (en) 2011-11-08 2015-08-04 Becton Dickinson France Medical injector pen
USD710992S1 (en) 2011-11-08 2014-08-12 Becton Dickinson France Medical injector pen
USD676131S1 (en) 2011-11-08 2013-02-12 Becton, Dickinson And Company Medical injector pen
USD732661S1 (en) 2011-11-08 2015-06-23 Becton Dickinson France Medical injector
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TWI614041B (zh) 2013-03-15 2018-02-11 安美基公司 用於注射器之匣盒
CN105339025B (zh) * 2013-04-23 2019-06-28 依珊蒂艾可有限公司 使用于高黏性药物的自动注射装置
DK3041544T3 (da) * 2013-09-03 2021-01-11 Sanofi Sa Pentype lægemiddelinjektionsanordning med dosisbegrænsende møtrik til forhindring af indstilling af en dosis, der er højere end mængden af resterende lægemiddel
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Also Published As

Publication number Publication date
EP0662008B1 (de) 1997-01-02
US5599314A (en) 1997-02-04
CA2144943A1 (en) 1994-03-31
AU4826893A (en) 1994-04-12
DE69307147D1 (de) 1997-02-13
DE69307147T2 (de) 1997-07-03
ES2098780T3 (es) 1997-05-01
GB9219849D0 (en) 1992-10-28
WO1994006494A1 (en) 1994-03-31
EP0662008A1 (de) 1995-07-12

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