CA2928804C - Drive mechanism for drug delivery pumps with integrated status indication - Google Patents

Drive mechanism for drug delivery pumps with integrated status indication Download PDF

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Publication number
CA2928804C
CA2928804C CA2928804A CA2928804A CA2928804C CA 2928804 C CA2928804 C CA 2928804C CA 2928804 A CA2928804 A CA 2928804A CA 2928804 A CA2928804 A CA 2928804A CA 2928804 C CA2928804 C CA 2928804C
Authority
CA
Canada
Prior art keywords
piston
drive mechanism
drug
sleeve assembly
disposed
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.)
Active
Application number
CA2928804A
Other languages
English (en)
French (fr)
Other versions
CA2928804A1 (en
Inventor
Ryan M. Agard
Ian B. Hanson
Nicholas J. Ciccarelli
Sean M. O'connor
Kevin Bokelman
Paul F. Bente, Iv
John C. Love
Christopher Edward Hatch
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.)
Unitract Syringe Pty Ltd
Original Assignee
Unitract Syringe Pty 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
Priority claimed from PCT/US2014/013005 external-priority patent/WO2014116987A1/en
Priority claimed from US14/163,690 external-priority patent/US9814832B2/en
Application filed by Unitract Syringe Pty Ltd filed Critical Unitract Syringe Pty Ltd
Publication of CA2928804A1 publication Critical patent/CA2928804A1/en
Application granted granted Critical
Publication of CA2928804C publication Critical patent/CA2928804C/en
Active 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
    • A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
    • A61M5/142—Pressure infusion, e.g. using pumps
    • A61M5/145—Pressure infusion, e.g. using pumps using pressurised reservoirs, e.g. pressurised by means of pistons
    • A61M5/1452—Pressure infusion, e.g. using pumps using pressurised reservoirs, e.g. pressurised by means of pistons pressurised by means of pistons
    • A61M5/14566—Pressure infusion, e.g. using pumps using pressurised reservoirs, e.g. pressurised by means of pistons pressurised by means of pistons with a replaceable reservoir for receiving a piston rod of the pump
    • 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
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/58—Means for facilitating use, e.g. by people with impaired vision

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)
CA2928804A 2013-12-06 2014-03-31 Drive mechanism for drug delivery pumps with integrated status indication Active CA2928804C (en)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
US201361912642P 2013-12-06 2013-12-06
US61/912,642 2013-12-06
PCT/US2014/013005 WO2014116987A1 (en) 2013-01-25 2014-01-24 Drive mechanism for drug delivery pumps with integrated status indication
US14/163,690 2014-01-24
US14/163,690 US9814832B2 (en) 2011-09-02 2014-01-24 Drive mechanism for drug delivery pumps with integrated status indication
USPCT/US2014/013005 2014-01-24
PCT/US2014/032399 WO2015084428A1 (en) 2013-12-06 2014-03-31 Drive mechanism for drug delivery pumps with integrated status indication

Publications (2)

Publication Number Publication Date
CA2928804A1 CA2928804A1 (en) 2015-06-11
CA2928804C true CA2928804C (en) 2021-05-04

Family

ID=53273962

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2928804A Active CA2928804C (en) 2013-12-06 2014-03-31 Drive mechanism for drug delivery pumps with integrated status indication

Country Status (9)

Country Link
EP (1) EP3077022B1 (https=)
JP (2) JP6574772B2 (https=)
CN (2) CN110652628B (https=)
AU (2) AU2014357686B2 (https=)
BR (1) BR112016012364A8 (https=)
CA (1) CA2928804C (https=)
IL (1) IL245336B (https=)
MX (1) MX376731B (https=)
WO (1) WO2015084428A1 (https=)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11173244B2 (en) 2011-09-02 2021-11-16 Unl Holdings Llc Drive mechanism for drug delivery pumps with integrated status indication
BR112014004530A2 (pt) 2011-09-02 2017-03-28 Unitract Syringe Pty Ltd mecanismo de acionamento para bombas de administração de fármaco com indicação de estado integrada
US9814832B2 (en) 2011-09-02 2017-11-14 Unl Holdings Llc Drive mechanism for drug delivery pumps with integrated status indication
US9707335B2 (en) 2011-09-02 2017-07-18 Unitract Syringe Pty Ltd Drive mechanism for drug delivery pumps with integrated status indication
JP6355169B2 (ja) 2012-08-29 2018-07-11 ユーエヌエル ホールディングス エルエルシーＵＮＬ Ｈｏｌｄｉｎｇｓ ＬＬＣ 薬剤送達ポンプ用制御送達駆動機構
CN107635527B (zh) 2015-03-10 2021-04-23 里珍纳龙药品有限公司 无菌刺穿系统和方法
EP3322461B1 (en) 2015-07-13 2022-01-26 Novo Nordisk A/S Pen-type drug injector with end-of-dose sensor and system for registering the delivered dose
EP3534989A1 (en) * 2016-11-01 2019-09-11 Sanofi-Aventis Deutschland GmbH Feedback mechanism for an injection device
KR101811846B1 (ko) * 2017-03-15 2017-12-22 김휘화 안전성을 향상시킨 반자동 주사기
IL308643B2 (en) 2017-05-05 2025-02-01 Regeneron Pharma Auto-injector
JP7649105B2 (ja) * 2017-07-21 2025-03-19 アムジエン・インコーポレーテツド 薬物容器のためのガス透過性シーリング部材及び組立方法
EP3727508B1 (en) * 2017-12-22 2024-10-23 Sanofi A drug delivery device
JP7490643B2 (ja) * 2018-10-05 2024-05-27 フィリップス － メディサイズ エー／エス カセットを有する自動注射器
GB2581514A (en) * 2019-02-22 2020-08-26 Danby Medical Ltd Infusion Pump
CN109771737B (zh) * 2019-03-01 2021-02-26 浙江师范大学 一种便携式输液器
EP4169547B1 (de) * 2021-10-25 2024-10-02 TecMed AG Verbesserte verabreichungsvorrichtung
USD1007676S1 (en) 2021-11-16 2023-12-12 Regeneron Pharmaceuticals, Inc. Wearable autoinjector
CN119278062A (zh) * 2022-06-09 2025-01-07 舒万诺知识产权公司 流体施用装置

Family Cites Families (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA283811A (en) * 1928-10-02 B. Spencer Earl Hobby horse
CH682805A5 (de) * 1992-02-24 1993-11-30 Medimpex Ets Anzeigeeinrichtung für ein Injektionsgerät.
PT2258424E (pt) * 2001-05-16 2013-03-28 Lilly Co Eli Aparelho injector de medicamento
JP2003159329A (ja) * 2001-11-27 2003-06-03 Shimadzu Corp 針無注射器
DE10330985A1 (de) * 2003-07-09 2005-02-17 Tecpharma Licensing Ag Vorrichtung zur Verabreichung eines fluiden Produkts mit optischer Abtastung
JP4449401B2 (ja) * 2003-10-16 2010-04-14 ニプロ株式会社 プレフィルドシリンジ
DE102004063664A1 (de) * 2004-12-31 2006-07-20 Tecpharma Licensing Ag Echtzeitanzeige für eine Vorrichtung zur dosierten Verabreichung eines Produkts
CN101227942B (zh) * 2005-07-27 2010-10-20 诺沃-诺迪斯克有限公司 具有剂量限制机构和另外的安全机构的注射器设备
MX2008012446A (es) * 2006-03-29 2008-11-12 Intelliject Llc Dispositivos, sistemas y metodos para administracion de medicamentos.
WO2008001881A1 (fr) * 2006-06-29 2008-01-03 Nemoto Kyorindo Co., Ltd. Dispositif pour injection de liquide chimique
DE102007013838A1 (de) * 2007-03-22 2008-09-25 Tecpharma Licensing Ag Injektionsvorrichtung mit zeitkonstantem Ausschüttsignal
CA2757136A1 (en) * 2009-03-31 2010-10-07 Sanofi-Aventis Deutschland Gmbh Improvements in and relating to a medicament delivery devices
CN104474605B (zh) * 2009-10-13 2017-12-19 瓦莱里塔斯公司 流体输送装置
EP2557986A4 (en) * 2010-04-11 2014-01-22 Proteus Digital Health Inc APPARATUS, SYSTEM AND METHOD FOR DETECTION AND ADMINISTRATION OF MEDICINAL DOSE
WO2012032411A2 (en) * 2010-09-07 2012-03-15 Tecpharma Licensing Ag Automatic injection device
GB2486693B (en) * 2010-12-22 2016-05-18 Owen Mumford Ltd Autoinjectors and manufacturing systems thereof
GB2488579A (en) * 2011-03-02 2012-09-05 Owen Mumford Ltd Autoinjector with "injection complete" indicator
BR112014004530A2 (pt) * 2011-09-02 2017-03-28 Unitract Syringe Pty Ltd mecanismo de acionamento para bombas de administração de fármaco com indicação de estado integrada
US20140312074A1 (en) * 2011-12-06 2014-10-23 Novo Nordisk A/S Drive Mechanism for an Injection Device and a Method of Assembling an Injection Device Incorporating Such Drive Mechanism
CN104363940B (zh) * 2012-02-13 2016-12-07 赛诺菲-安万特德国有限公司 用于附连到注射装置的辅助装置
JP6250030B2 (ja) * 2012-04-20 2017-12-20 ノボ・ノルデイスク・エー／エス 医療用注射デバイス

Also Published As

Publication number Publication date
JP2016538952A (ja) 2016-12-15
BR112016012364A8 (pt) 2020-06-02
IL245336A0 (en) 2016-06-30
CN105792866A (zh) 2016-07-20
WO2015084428A1 (en) 2015-06-11
MX376731B (es) 2025-03-07
CN110652628B (zh) 2021-06-29
CN105792866B (zh) 2019-08-20
BR112016012364A2 (https=) 2017-08-08
CN110652628A (zh) 2020-01-07
JP6856708B2 (ja) 2021-04-07
CA2928804A1 (en) 2015-06-11
EP3077022B1 (en) 2022-01-05
AU2014357686B2 (en) 2019-08-15
JP2019155149A (ja) 2019-09-19
AU2019222792A1 (en) 2019-09-19
EP3077022A1 (en) 2016-10-12
MX2016007232A (es) 2016-09-07
AU2014357686A1 (en) 2016-07-07
AU2019222792B2 (en) 2021-04-29
IL245336B (en) 2021-06-30
JP6574772B2 (ja) 2019-09-11

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