CN104066466B - 自我注射器 - Google Patents

自我注射器 Download PDF

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Publication number
CN104066466B
CN104066466B CN201280067767.5A CN201280067767A CN104066466B CN 104066466 B CN104066466 B CN 104066466B CN 201280067767 A CN201280067767 A CN 201280067767A CN 104066466 B CN104066466 B CN 104066466B
Authority
CN
China
Prior art keywords
autoinjector
front housing
sleeve
syringe
relative
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.)
Expired - Fee Related
Application number
CN201280067767.5A
Other languages
English (en)
Chinese (zh)
Other versions
CN104066466A (zh
Inventor
T.亨利
D.克罗斯
D.I.詹宁斯
R.A.麦克金利
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sanofi Aventis Deutschland GmbH
Original Assignee
Sanofi Aventis Deutschland GmbH
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 Sanofi Aventis Deutschland GmbH filed Critical Sanofi Aventis Deutschland GmbH
Publication of CN104066466A publication Critical patent/CN104066466A/zh
Application granted granted Critical
Publication of CN104066466B publication Critical patent/CN104066466B/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • A61M5/20—Automatic syringes, e.g. with automatically actuated piston rod, with automatic needle injection, filling automatically
    • A61M5/2033—Spring-loaded one-shot injectors with or without automatic needle insertion
    • 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
    • A61M5/32—Needles; Details of needles pertaining to their connection with syringe or hub; Accessories for bringing the needle into, or holding the needle on, the body; Devices for protection of needles
    • A61M5/3205—Apparatus for removing or disposing of used needles or syringes, e.g. containers; Means for protection against accidental injuries from used needles
    • A61M5/321—Means for protection against accidental injuries by used needles
    • A61M5/322—Retractable needles, i.e. disconnected from and withdrawn into the syringe barrel by the piston
    • A61M5/3234—Fully automatic needle retraction, i.e. in which triggering of the needle does not require a deliberate action by the user
    • 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
    • A61M5/20—Automatic syringes, e.g. with automatically actuated piston rod, with automatic needle injection, filling automatically
    • A61M2005/2006—Having specific accessories
    • A61M2005/202—Having specific accessories cocking means, e.g. to bias the main drive spring of an injector
    • 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
    • A61M5/20—Automatic syringes, e.g. with automatically actuated piston rod, with automatic needle injection, filling automatically
    • A61M2005/206—With automatic needle insertion
    • 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
    • A61M5/20—Automatic syringes, e.g. with automatically actuated piston rod, with automatic needle injection, filling automatically
    • A61M2005/2073—Automatic syringes, e.g. with automatically actuated piston rod, with automatic needle injection, filling automatically preventing premature release, e.g. by making use of a safety lock
    • A61M2005/208—Release is possible only when device is pushed against the skin, e.g. using a trigger which is blocked or inactive when the device is not pushed against the skin
    • 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
    • A61M5/24—Ampoule syringes, i.e. syringes with needle for use in combination with replaceable ampoules or carpules, e.g. automatic
    • A61M2005/2403—Ampoule inserted into the ampoule holder
    • A61M2005/2407—Ampoule inserted into the ampoule holder from the rear
    • 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
    • A61M5/24—Ampoule syringes, i.e. syringes with needle for use in combination with replaceable ampoules or carpules, e.g. automatic
    • A61M2005/2485—Ampoule holder connected to rest of syringe
    • A61M2005/2492—Ampoule holder connected to rest of syringe via snap connection
    • 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
    • A61M5/32—Needles; Details of needles pertaining to their connection with syringe or hub; Accessories for bringing the needle into, or holding the needle on, the body; Devices for protection of needles
    • A61M5/3205—Apparatus for removing or disposing of used needles or syringes, e.g. containers; Means for protection against accidental injuries from used needles
    • A61M5/321—Means for protection against accidental injuries by used needles
    • A61M5/322—Retractable needles, i.e. disconnected from and withdrawn into the syringe barrel by the piston
    • A61M5/3221—Constructional features thereof, e.g. to improve manipulation or functioning
    • A61M2005/3231—Proximal end of needle captured or embedded inside piston head, e.g. by friction or hooks
    • 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
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/58—Means for facilitating use, e.g. by people with impaired vision
    • A61M2205/582—Means for facilitating use, e.g. by people with impaired vision by tactile feedback
    • 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
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/58—Means for facilitating use, e.g. by people with impaired vision
    • A61M2205/583—Means for facilitating use, e.g. by people with impaired vision by visual feedback
    • A61M2205/584—Means for facilitating use, e.g. by people with impaired vision by visual feedback having a color code
    • 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
    • A61M5/32—Needles; Details of needles pertaining to their connection with syringe or hub; Accessories for bringing the needle into, or holding the needle on, the body; Devices for protection of needles
    • A61M5/3202—Devices for protection of the needle before use, e.g. caps
    • A61M5/3204—Needle cap remover, i.e. devices to dislodge protection cover from needle or needle hub, e.g. deshielding devices
    • 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
    • A61M5/32—Needles; Details of needles pertaining to their connection with syringe or hub; Accessories for bringing the needle into, or holding the needle on, the body; Devices for protection of needles
    • A61M5/3205—Apparatus for removing or disposing of used needles or syringes, e.g. containers; Means for protection against accidental injuries from used needles
    • A61M5/321—Means for protection against accidental injuries by used needles
    • A61M5/3243—Means for protection against accidental injuries by used needles being axially-extensible, e.g. protective sleeves coaxially slidable on the syringe barrel
    • A61M5/326—Fully automatic sleeve extension, i.e. in which triggering of the sleeve does not require a deliberate action by the user

Landscapes

  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Hematology (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Environmental & Geological Engineering (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
CN201280067767.5A 2011-11-24 2012-11-23 自我注射器 Expired - Fee Related CN104066466B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP11190587.3A EP2596822A1 (en) 2011-11-24 2011-11-24 Autoinjector
EP11190587.3 2011-11-24
PCT/EP2012/073467 WO2013076246A1 (en) 2011-11-24 2012-11-23 Autoinjector

Publications (2)

Publication Number Publication Date
CN104066466A CN104066466A (zh) 2014-09-24
CN104066466B true CN104066466B (zh) 2016-12-28

Family

ID=47216323

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201280067767.5A Expired - Fee Related CN104066466B (zh) 2011-11-24 2012-11-23 自我注射器

Country Status (14)

Country Link
US (1) US9849242B2 (enExample)
EP (2) EP2596822A1 (enExample)
JP (1) JP6212047B2 (enExample)
KR (1) KR20140102707A (enExample)
CN (1) CN104066466B (enExample)
AU (1) AU2012342449A1 (enExample)
BR (1) BR112014012544A2 (enExample)
CA (1) CA2856763A1 (enExample)
DK (1) DK2782620T3 (enExample)
IL (1) IL232694A0 (enExample)
IN (1) IN2014CN04178A (enExample)
MX (1) MX2014006280A (enExample)
RU (1) RU2014125420A (enExample)
WO (1) WO2013076246A1 (enExample)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101868273B (zh) 2007-10-02 2014-10-15 莱蒙德尔有限公司 外部药泵
WO2015055588A1 (en) * 2013-10-18 2015-04-23 Sanofi-Aventis Deutschland Gmbh Medicament delivery device with two drive springs
US10576207B2 (en) 2015-10-09 2020-03-03 West Pharma. Services IL, Ltd. Angled syringe patch injector
JP7044708B2 (ja) 2015-10-09 2022-03-30 ウェスト ファーマ サービシーズ イスラエル リミテッド カスタマイズシリンジの充填方法
GB2545266B (en) * 2015-12-11 2018-08-08 Oval Medical Tech Limited Autoinjector with retracting needle
JP6885960B2 (ja) 2016-01-21 2021-06-16 ウェスト ファーマ サービシーズ イスラエル リミテッド 視覚的インジケータを有する薬剤デリバリデバイス
JP6513297B2 (ja) 2016-01-21 2019-05-22 ウェスト ファーマ サービシーズ イスラエル リミテッド 自動注射器、受け入れフレーム及び自動注射器におけるカートリッジの接続方法
EP3405229A1 (en) 2016-01-21 2018-11-28 West Pharma. Services Il, Ltd. Needle insertion and retraction mechanism
WO2017161076A1 (en) 2016-03-16 2017-09-21 Medimop Medical Projects Ltd. Staged telescopic screw assembly having different visual indicators
WO2017223354A1 (en) 2016-06-22 2017-12-28 Antares Pharma, Inc. Needle-shield remover
WO2018011417A1 (en) * 2016-07-15 2018-01-18 Novo Nordisk A/S Medical injector having safety feature preventing accidental expelling
JP6869327B2 (ja) 2016-08-01 2021-05-12 ウェスト ファーマ サービシーズ イスラエル リミテッド 回転防止カートリッジ
US11730892B2 (en) 2016-08-01 2023-08-22 West Pharma. Services IL, Ltd. Partial door closure prevention spring
CN109689130B (zh) * 2016-08-30 2022-06-28 赛诺菲-安万特德国有限公司 注射装置
CN110869072B (zh) 2017-05-30 2021-12-10 西部制药服务有限公司(以色列) 用于穿戴式注射器的模块化驱动机构
USD888941S1 (en) 2017-11-30 2020-06-30 Janssen Pharmacauticals, Inc. Grip accessory for a manual injection device
GB2563029B (en) 2017-05-30 2022-06-08 Janssen Pharmaceuticals Inc Grip accessory for a manual injection device
GB2563027B (en) 2017-05-30 2022-04-06 Janssen Pharmaceuticals Inc Grip accessory for a manual injection device
MX2020012903A (es) * 2018-05-29 2021-02-26 Janssen Pharmaceuticals Inc Tapa para un dispositivo de inyeccion.
USD946750S1 (en) 2018-07-11 2022-03-22 Janssen Pharmaceuticals, Inc. Grip accessory for an injection device
GB2577095B (en) 2018-09-13 2021-01-06 Owen Mumford Ltd Injection device
DE102019105237A1 (de) 2019-03-01 2020-09-03 Elringklinger Ag Entkopplungselement zur Reduzierung von Körperschall, insbesondere zum Einsatz in einem Wärmeabschirmsystem
CN109847157A (zh) * 2019-03-08 2019-06-07 上海久融塑料制品有限公司 一种粉吸器及其使用方法
EP4327847A1 (de) 2022-08-25 2024-02-28 Ypsomed AG Verbesserter autoinjektor

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997048430A1 (en) * 1996-06-18 1997-12-24 Owen Mumford Limited Improvements relating to injection devices
WO1999003529A2 (en) * 1997-07-16 1999-01-28 Owen Mumford Limited Improvements relating to injection devices
US6270479B1 (en) * 1998-10-26 2001-08-07 Pharmacia Ab Autoinjector
CN1845765A (zh) * 2003-09-03 2006-10-11 特克法马许可公司 用于供给可注射物品的系统
EP2364741A1 (en) * 2010-03-09 2011-09-14 Sanofi-Aventis Deutschland GmbH Interlock mechanism for defining an operation sequence of an auto-injector

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH08505543A (ja) * 1992-11-19 1996-06-18 テブロ ソシエテ アノニム 予充填注射器用の使い捨て自動注射装置
US6979316B1 (en) * 2002-05-23 2005-12-27 Seedlings Life Science Ventures Llc Apparatus and method for rapid auto-injection of medication
FR2899482A1 (fr) * 2006-04-11 2007-10-12 Becton Dickinson France Soc Pa Dispositif d'injection automatique
EP2490734B1 (en) * 2009-10-23 2020-03-25 Medicom Innovation Partner a/s Auto injector with automatic needle shielding
EP2918302B1 (en) * 2009-12-22 2018-11-14 UNL Holdings LLC Retractable syringe with improved delivery efficiency and locking system
EP3184136B1 (en) * 2010-03-25 2021-06-02 New Injection Systems Ltd Injector

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997048430A1 (en) * 1996-06-18 1997-12-24 Owen Mumford Limited Improvements relating to injection devices
WO1999003529A2 (en) * 1997-07-16 1999-01-28 Owen Mumford Limited Improvements relating to injection devices
US6270479B1 (en) * 1998-10-26 2001-08-07 Pharmacia Ab Autoinjector
CN1845765A (zh) * 2003-09-03 2006-10-11 特克法马许可公司 用于供给可注射物品的系统
EP2364741A1 (en) * 2010-03-09 2011-09-14 Sanofi-Aventis Deutschland GmbH Interlock mechanism for defining an operation sequence of an auto-injector

Also Published As

Publication number Publication date
WO2013076246A1 (en) 2013-05-30
DK2782620T3 (en) 2018-11-12
RU2014125420A (ru) 2015-12-27
BR112014012544A2 (pt) 2017-06-13
AU2012342449A1 (en) 2014-06-19
KR20140102707A (ko) 2014-08-22
JP2014533564A (ja) 2014-12-15
IL232694A0 (en) 2014-07-31
EP2596822A1 (en) 2013-05-29
EP2782620B1 (en) 2018-07-25
CN104066466A (zh) 2014-09-24
CA2856763A1 (en) 2013-05-30
MX2014006280A (es) 2014-10-24
EP2782620A1 (en) 2014-10-01
US9849242B2 (en) 2017-12-26
US20140343505A1 (en) 2014-11-20
JP6212047B2 (ja) 2017-10-11
IN2014CN04178A (enExample) 2015-07-17

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C06 Publication
PB01 Publication
C10 Entry into substantive examination
SE01 Entry into force of request for substantive examination
C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20161228