DK3335746T3 - Ambulant infusionsenhed - Google Patents

Ambulant infusionsenhed Download PDF

Info

Publication number
DK3335746T3
DK3335746T3 DK16204056.2T DK16204056T DK3335746T3 DK 3335746 T3 DK3335746 T3 DK 3335746T3 DK 16204056 T DK16204056 T DK 16204056T DK 3335746 T3 DK3335746 T3 DK 3335746T3
Authority
DK
Denmark
Prior art keywords
infusion unit
outpatient infusion
outpatient
unit
infusion
Prior art date
Application number
DK16204056.2T
Other languages
English (en)
Inventor
Hans List
Original Assignee
Hoffmann La Roche
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 Hoffmann La Roche filed Critical Hoffmann La Roche
Application granted granted Critical
Publication of DK3335746T3 publication Critical patent/DK3335746T3/da

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
    • A61M5/1782—Devices aiding filling of syringes in situ
    • 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
    • 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
    • A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
    • A61M39/22—Valves or arrangement of valves
    • 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
    • A61M5/14212—Pumping with an aspiration and an expulsion action
    • A61M5/14216—Reciprocating piston type
    • 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
    • A61M5/14244—Pressure infusion, e.g. using pumps adapted to be carried by the patient, e.g. portable on the body
    • 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
    • A61M5/178—Syringes
    • A61M5/31—Details
    • A61M5/3146—Priming, e.g. purging, reducing backlash or clearance
    • 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
    • A61M5/31566—Means improving security or handling thereof
    • A61M5/31573—Accuracy improving means
    • A61M5/31575—Accuracy improving means using scaling up or down transmissions, e.g. gearbox
    • 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
    • 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
    • A61M5/31583—Constructional features or modes of drive mechanisms for piston rods based on rotational translation, i.e. movement of piston rod is caused by relative rotation between the user activated actuator and the piston rod
    • 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
    • A61M39/00—Tubes, tube connectors, tube couplings, valves, access sites or the like, specially adapted for medical use
    • A61M39/22—Valves or arrangement of valves
    • A61M2039/226—Spindles or actuating means
    • 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
    • A61M2205/02—General characteristics of the apparatus characterised by a particular materials
    • A61M2205/0266—Shape memory materials
    • 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
    • A61M5/1413—Modular systems comprising interconnecting elements
    • 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
    • A61M5/16804—Flow controllers
    • A61M5/16809—Flow controllers by repeated filling and emptying of an intermediate volume

Landscapes

  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Vascular Medicine (AREA)
  • Pulmonology (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
DK16204056.2T 2016-12-14 2016-12-14 Ambulant infusionsenhed DK3335746T3 (da)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP16204056.2A EP3335746B1 (en) 2016-12-14 2016-12-14 Ambulatory infusion device

Publications (1)

Publication Number Publication Date
DK3335746T3 true DK3335746T3 (da) 2020-07-20

Family

ID=57570000

Family Applications (1)

Application Number Title Priority Date Filing Date
DK16204056.2T DK3335746T3 (da) 2016-12-14 2016-12-14 Ambulant infusionsenhed

Country Status (8)

Country Link
US (1) US11583632B2 (da)
EP (1) EP3335746B1 (da)
JP (1) JP6926206B2 (da)
AU (1) AU2017376556B2 (da)
DK (1) DK3335746T3 (da)
ES (1) ES2804530T3 (da)
RU (1) RU2754196C9 (da)
WO (1) WO2018109005A1 (da)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1762259B1 (en) 2005-09-12 2010-09-08 Unomedical A/S Inserter for an infusion set with a first and second spring units
WO2012123274A1 (en) 2011-03-14 2012-09-20 Unomedical A/S Inserter system with transport protection
EP3405230A1 (en) 2016-01-19 2018-11-28 Unomedical A/S Cannula and infusion devices
CN113950341B (zh) 2019-05-20 2024-03-19 优诺医疗有限公司 可旋转的输注装置及其方法
CA3171608A1 (en) 2020-03-16 2021-09-23 Certus Critical Care, Inc. Blood flow control devices, systems, and methods and error detection thereof
WO2023043513A1 (en) * 2021-09-15 2023-03-23 Certus Critical Care, Inc. Devices, systems, and methods for fluid delivery

Family Cites Families (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3515624A1 (de) * 1985-04-30 1986-11-27 Karl Dipl.-Phys. 8520 Erlangen Prestele Medikamentendosiergeraet mit einem hauptspeicher und einer dosierkammer
ES2279783T3 (es) * 2001-11-09 2007-09-01 Societe Des Produits Nestle S.A. Dispositivo y metodo para la seleccion y la extraccion de una capsula para la preparacion de una bebida.
US7993108B2 (en) * 2002-10-09 2011-08-09 Abbott Diabetes Care Inc. Variable volume, shape memory actuated insulin dispensing pump
ES2401503T3 (es) * 2005-12-02 2013-04-22 Baxter Corporation Englewood Sistema de llenado de líquido médico automático
DK1970677T3 (da) 2007-03-15 2010-02-15 Hoffann La Roche Ag F Infusionssystem med et doseringsapparat
MX2010002936A (es) * 2007-09-17 2010-08-09 Satish Sundar Controlador de bomba de infusion de alta precision.
WO2009041826A1 (en) * 2007-09-28 2009-04-02 Robert Stephen Murphy Infusion pump mechanism
EP2361646B1 (en) 2008-09-12 2013-03-20 Roche Diagnostics GmbH Dosing unit and ambulatory infusion device comprising dosing unit
WO2011039239A1 (en) * 2009-09-30 2011-04-07 Sanofi-Aventis Deutschland Gmbh Assembly of a drug delivery device
EP2329857A1 (en) * 2009-12-03 2011-06-08 Sanofi-Aventis Deutschland GmbH A drug delivery device
DK2455126T3 (da) 2010-11-15 2017-06-06 Hoffmann La Roche Beholder til opbevaring af medicinske eller farmaceutiske væsker
WO2012072559A1 (en) * 2010-11-29 2012-06-07 Sanofi-Aventis Deutschland Gmbh Auto-injector device with a medicated module
EP2510962A1 (en) 2011-04-12 2012-10-17 F. Hoffmann-La Roche AG Infusion pump device with re-filling scheme for cylinder-piston dosing unit
EP2510960B1 (en) 2011-04-12 2017-06-28 F. Hoffmann-La Roche AG Infusion pump device with cylinder-piston dosing unit and optical piston position detection
EP2510961A1 (en) * 2011-04-12 2012-10-17 F. Hoffmann-La Roche AG Infusion pump device with improved priming of the fluidic system and method for priming such an infusion pump device
DK2750735T3 (da) 2011-09-02 2018-01-02 Hoffmann La Roche Doseringsenhed til en ambulatorisk infusionsindretning
JP6429809B2 (ja) * 2013-03-13 2018-11-28 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、および薬物送達デバイス用のピストンロッドのクリアランスを除くための方法
DK2881128T3 (da) 2013-12-04 2019-01-28 Hoffmann La Roche Ambulatorisk infusionssystem omfattende en trinomskiftermekanisme til ventilstyring
EP2921189B1 (en) * 2014-03-17 2017-08-02 F. Hoffmann-La Roche AG Initalization of a dosing unit for drug infusion
RU2736607C2 (ru) * 2016-06-07 2020-11-19 Ф. Хоффманн-Ля Рош Аг Блок привода клапана с исполнительным механизмом из сплава с памятью формы

Also Published As

Publication number Publication date
RU2754196C2 (ru) 2021-08-30
ES2804530T3 (es) 2021-02-08
JP6926206B2 (ja) 2021-08-25
WO2018109005A1 (en) 2018-06-21
AU2017376556B2 (en) 2023-02-16
RU2754196C9 (ru) 2021-10-07
JP2020501680A (ja) 2020-01-23
AU2017376556A1 (en) 2019-05-30
EP3335746B1 (en) 2020-05-06
BR112019010693A2 (pt) 2019-10-01
US20190290845A1 (en) 2019-09-26
US11583632B2 (en) 2023-02-21
RU2019121011A3 (da) 2021-01-15
RU2019121011A (ru) 2021-01-15
EP3335746A1 (en) 2018-06-20

Similar Documents

Publication Publication Date Title
DK3432944T3 (da) Blodpumpe
DK3359214T3 (da) Blodpumpe
DK3191144T3 (da) Medicinsk forbinding
DK3256076T3 (da) Hjerteklapdockingindretning
DK3197354T3 (da) Medicinsk anordning
DK3795208T3 (da) Blodpumpe
DK3424545T3 (da) Blodpumpe
DK3069738T3 (da) Blodpumpe
DK3069740T3 (da) Blodpumpe
DK3518862T3 (da) Medicinindretning
DK3496782T3 (da) Ambulant infusionsanordning
DK3474802T3 (da) Medicinsk forbinding
DK3290071T3 (da) Overvågningsanordning til ambulant infusion
DK3099356T3 (da) Medikamentadministrationsanordning
DK3171700T3 (da) Infusionsanlæg
DK3335746T3 (da) Ambulant infusionsenhed
DK3373874T4 (da) Medicinsk forbinding
DE112016002000A5 (de) Pumpenvorrichtung
DK3408265T3 (da) Terapeutiske forbindelser
DE112016001959A5 (de) Pumpenvorrichtung
DK3432901T3 (da) Sekventiel antikræftbehandling
DE112016001979A5 (de) Pumpenvorrichtung
DK3331600T3 (da) Kateter
DK3324951T3 (da) Peritoneal terapeutisk væske
DE112015001144A5 (de) Therapievorrichtung