AR115706A1 - Dispositivo médico para la inserción transcutánea de una cánula en un tejido corporal - Google Patents

Dispositivo médico para la inserción transcutánea de una cánula en un tejido corporal

Info

Publication number
AR115706A1
AR115706A1 ARP190101905A ARP190101905A AR115706A1 AR 115706 A1 AR115706 A1 AR 115706A1 AR P190101905 A ARP190101905 A AR P190101905A AR P190101905 A ARP190101905 A AR P190101905A AR 115706 A1 AR115706 A1 AR 115706A1
Authority
AR
Argentina
Prior art keywords
cannula
patch
body tissue
medical device
insertion mechanism
Prior art date
Application number
ARP190101905A
Other languages
English (en)
Inventor
Nadine Exner
Joachim Jaeger
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
Publication of AR115706A1 publication Critical patent/AR115706A1/es

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
    • A61M5/1454—Pressure infusion, e.g. using pumps using pressurised reservoirs, e.g. pressurised by means of pistons pressurised by means of pistons spring-actuated, e.g. by a clockwork
    • 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
    • A61M5/158—Needles for infusions; Accessories therefor, e.g. for inserting infusion needles, or for holding them 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
    • A61M5/14244—Pressure infusion, e.g. using pumps adapted to be carried by the patient, e.g. portable on the body
    • A61M2005/14268—Pressure infusion, e.g. using pumps adapted to be carried by the patient, e.g. portable on the body with a reusable and a disposable component
    • 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
    • A61M5/158—Needles for infusions; Accessories therefor, e.g. for inserting infusion needles, or for holding them on the body
    • A61M2005/1585—Needle inserters
    • 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
    • A61M5/158—Needles for infusions; Accessories therefor, e.g. for inserting infusion needles, or for holding them on the body
    • A61M2005/1586—Holding accessories for holding infusion needles 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
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/02—General characteristics of the apparatus characterised by a particular materials
    • A61M2205/0216—Materials providing elastic properties, e.g. for facilitating deformation and avoid breaking

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)
  • Media Introduction/Drainage Providing Device (AREA)

Abstract

Se describe un dispositivo médico (116) para insertar de manera transcutánea una cánula (145) en un tejido corporal, un dispositivo de medicación (110) para administrar al menos un fluido médico terapéutico a un usuario y un método para insertar de manera transcutánea una cánula en un tejido corporal. El dispositivo médico (116) comprende: al menos una cánula (145), en la que la cánula (145) comprende un lumen que está total o parcialmente encerrado por una pared (211) de la cánula (145); al menos un parche (138) configurado para montarse en la piel de un usuario, en el que el parche (138) comprende al menos una base de parche (140), en el que el parche (138) comprende, además, al menos un mecanismo de inserción integrado (144) para conducir la cánula (145) desde una posición de almacenamiento (204) dentro del parche (138) a una posición insertada (218) dentro del tejido corporal; en el que el parche (138) comprende, además, al menos un depósito (146) configurado para almacenar al menos un fluido médico terapéutico y en el que el mecanismo de inserción integrado (144) es un mecanismo de inserción accionado por resorte (148).
ARP190101905A 2018-07-09 2019-07-05 Dispositivo médico para la inserción transcutánea de una cánula en un tejido corporal AR115706A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP18182451.7A EP3593834A1 (en) 2018-07-09 2018-07-09 Medical device for transcutaneously inserting a cannula into a body tissue

Publications (1)

Publication Number Publication Date
AR115706A1 true AR115706A1 (es) 2021-02-17

Family

ID=62904359

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP190101905A AR115706A1 (es) 2018-07-09 2019-07-05 Dispositivo médico para la inserción transcutánea de una cánula en un tejido corporal

Country Status (7)

Country Link
US (1) US11547796B2 (es)
EP (1) EP3593834A1 (es)
JP (2) JP7390352B2 (es)
AR (1) AR115706A1 (es)
AU (1) AU2019302697A1 (es)
BR (1) BR112021000235A2 (es)
WO (1) WO2020011572A1 (es)

Families Citing this family (3)

* 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
US10194938B2 (en) 2011-03-14 2019-02-05 UnoMedical, AS Inserter system with transport protection
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

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3705115B2 (ja) * 2000-11-06 2005-10-12 ニプロ株式会社 混注用輸液ライン接続具
ATE352333T1 (de) * 2000-11-09 2007-02-15 Insulet Corp Gerät zur transkutanen abgabe von medikamenten
ATE357939T1 (de) 2003-07-08 2007-04-15 Novo Nordisk As Tragbares medikamentenabgabegerät mit einer eingekapselten nadel
KR101323568B1 (ko) * 2005-09-22 2013-10-30 코비디엔 엘피 안전 니들용 비축상 복귀 스프링
WO2009016635A2 (en) 2007-08-01 2009-02-05 Medingo Ltd. Detachable portable infusion device
US8696629B2 (en) * 2008-10-07 2014-04-15 Roche Diagnostics Operations Inc. Skin securable drug delivery device with a shock absorbing protective shield
US9375529B2 (en) * 2009-09-02 2016-06-28 Becton, Dickinson And Company Extended use medical device
CN102665799B (zh) 2009-10-13 2014-12-17 瓦莱里塔斯公司 流体输送装置
US9724462B2 (en) * 2012-03-19 2017-08-08 Steadymed Ltd. Fluid-connection mechanism for patch-pumps
EP2858699A1 (en) * 2012-06-09 2015-04-15 Roche Diagnostics GmbH Disposable inserter for use with a medical device
FI3474729T3 (fi) * 2016-06-22 2023-06-07 Roche Diabetes Care Gmbh Lääketieteellinen laite sisäänvietävän elementin viemiseksi transkutaanisesti kehon kudokseen

Also Published As

Publication number Publication date
AU2019302697A1 (en) 2020-12-24
JP7390352B2 (ja) 2023-12-01
JP2024020467A (ja) 2024-02-14
BR112021000235A2 (pt) 2021-04-06
US20210146043A1 (en) 2021-05-20
WO2020011572A1 (en) 2020-01-16
US11547796B2 (en) 2023-01-10
EP3593834A1 (en) 2020-01-15
JP2021531850A (ja) 2021-11-25

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