CN105517594A - 致动步骤故障处理 - Google Patents

致动步骤故障处理 Download PDF

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Publication number
CN105517594A
CN105517594A CN201480049234.3A CN201480049234A CN105517594A CN 105517594 A CN105517594 A CN 105517594A CN 201480049234 A CN201480049234 A CN 201480049234A CN 105517594 A CN105517594 A CN 105517594A
Authority
CN
China
Prior art keywords
drive system
actuation step
fluid
control unit
component
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
CN201480049234.3A
Other languages
English (en)
Chinese (zh)
Inventor
I·埃格特
M·卡斯珀斯
M·迪迪埃
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 CN105517594A publication Critical patent/CN105517594A/zh
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
    • A61M5/14—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
    • 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
    • A61M5/168—Means for controlling media flow to the body or for metering media to the body, e.g. drip meters, counters ; Monitoring media flow to the body
    • A61M5/172—Means for controlling media flow to the body or for metering media to the body, e.g. drip meters, counters ; Monitoring media flow to the body electrical or electronic
    • 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
    • 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
    • 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
    • A61M5/168—Means for controlling media flow to the body or for metering media to the body, e.g. drip meters, counters ; Monitoring media flow to the body
    • A61M5/16831—Monitoring, detecting, signalling or eliminating infusion flow anomalies
    • 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
    • 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
    • A61M2005/1401—Functional features
    • A61M2005/1402—Priming
    • 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
    • A61M2205/27—General characteristics of the apparatus preventing use
    • A61M2205/273—General characteristics of the apparatus preventing use preventing reuse, e.g. of disposables
    • 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
    • A61M2205/27—General characteristics of the apparatus preventing use
    • A61M2205/276—General characteristics of the apparatus preventing use preventing unwanted use
    • 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
    • A61M2205/50—General characteristics of the apparatus with microprocessors or computers
    • A61M2205/52—General characteristics of the apparatus with microprocessors or computers with memories providing a history of measured variating parameters of apparatus or patient
    • 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
    • A61M2205/70—General characteristics of the apparatus with testing or calibration facilities
    • A61M2205/702—General characteristics of the apparatus with testing or calibration facilities automatically during use

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)
  • Loading And Unloading Of Fuel Tanks Or Ships (AREA)
  • Surgical Instruments (AREA)
  • Fluid-Pressure Circuits (AREA)
CN201480049234.3A 2013-09-10 2014-09-08 致动步骤故障处理 Pending CN105517594A (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP13183728 2013-09-10
EP13183728.8 2013-09-10
PCT/EP2014/069065 WO2015036359A1 (en) 2013-09-10 2014-09-08 Actuation step failure handling

Publications (1)

Publication Number Publication Date
CN105517594A true CN105517594A (zh) 2016-04-20

Family

ID=49209224

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201480049234.3A Pending CN105517594A (zh) 2013-09-10 2014-09-08 致动步骤故障处理

Country Status (6)

Country Link
US (1) US10549034B2 (https=)
EP (1) EP3043839B1 (https=)
JP (1) JP2016532516A (https=)
CN (1) CN105517594A (https=)
HK (1) HK1226010A1 (https=)
WO (1) WO2015036359A1 (https=)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109451731A (zh) * 2016-09-27 2019-03-08 泰尔茂株式会社 给药液装置

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1762259B2 (en) 2005-09-12 2025-01-01 Unomedical A/S Inserter for an infusion set with a first and second spring units
MX2012011085A (es) 2010-03-30 2012-10-10 Unomedical As Dispositivo medico.
WO2012123274A1 (en) 2011-03-14 2012-09-20 Unomedical A/S Inserter system with transport protection
WO2013050277A1 (en) 2011-10-05 2013-04-11 Unomedical A/S Inserter for simultaneous insertion of multiple transcutaneous parts
EP2583715A1 (en) 2011-10-19 2013-04-24 Unomedical A/S Infusion tube system and method for manufacture
WO2017125817A1 (en) 2016-01-19 2017-07-27 Unomedical A/S Cannula and infusion devices
AR112805A1 (es) 2017-08-03 2019-12-18 Hoffmann La Roche Control y detección de bloqueos del impulsor de un dispositivo de infusión ambulatorio
EP3710089A1 (en) * 2017-11-16 2020-09-23 Amgen Inc. Autoinjector with stall and end point detection
EP3586892B1 (en) * 2018-06-22 2025-08-27 Roche Diabetes Care GmbH Medical device and methods for assembling and disassembling the same
US11458292B2 (en) 2019-05-20 2022-10-04 Unomedical A/S Rotatable infusion device and methods thereof

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1996027398A1 (en) * 1995-03-03 1996-09-12 Minimed Inc. Rapid response occlusion detector for a medication infusion pump
WO1997033638A1 (en) * 1996-03-12 1997-09-18 Novo Nordisk A/S Injection device with electronic presentation of set doses
WO2007015836A2 (en) * 2005-07-22 2007-02-08 Cardinal Health 303, Inc. Dynamic lead screw thread engagement system and method
US20120116311A1 (en) * 2008-12-29 2012-05-10 Sanofi-Aventis Deutschland Gmbh Medical Injection Device with Electric Motor Drive Control
CN102740907A (zh) * 2009-12-01 2012-10-17 赛诺菲-安万特德国有限公司 用于两种或更多种药物制剂的递送的方法和装置

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7766873B2 (en) 1998-10-29 2010-08-03 Medtronic Minimed, Inc. Method and apparatus for detecting occlusions in an ambulatory infusion pump
BR112013012813A2 (pt) * 2010-11-29 2016-09-13 Sanofi Aventis Deutschland componente de interface de dispensação para um dispositivo de administração de fármaco

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1996027398A1 (en) * 1995-03-03 1996-09-12 Minimed Inc. Rapid response occlusion detector for a medication infusion pump
WO1997033638A1 (en) * 1996-03-12 1997-09-18 Novo Nordisk A/S Injection device with electronic presentation of set doses
WO2007015836A2 (en) * 2005-07-22 2007-02-08 Cardinal Health 303, Inc. Dynamic lead screw thread engagement system and method
US20120116311A1 (en) * 2008-12-29 2012-05-10 Sanofi-Aventis Deutschland Gmbh Medical Injection Device with Electric Motor Drive Control
CN102740907A (zh) * 2009-12-01 2012-10-17 赛诺菲-安万特德国有限公司 用于两种或更多种药物制剂的递送的方法和装置

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109451731A (zh) * 2016-09-27 2019-03-08 泰尔茂株式会社 给药液装置
CN109451731B (zh) * 2016-09-27 2021-06-29 泰尔茂株式会社 给药液装置
US11241531B2 (en) 2016-09-27 2022-02-08 Terumo Kabushiki Kaisha Medical liquid administration device

Also Published As

Publication number Publication date
EP3043839B1 (en) 2019-10-23
US20160213842A1 (en) 2016-07-28
HK1226010A1 (zh) 2017-09-22
EP3043839A1 (en) 2016-07-20
US10549034B2 (en) 2020-02-04
JP2016532516A (ja) 2016-10-20
WO2015036359A1 (en) 2015-03-19

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Application publication date: 20160420