CA2402457A1 - Ensemble aiguille et gaine et procede de remplissage d'un dispositif de distribution de medicaments - Google Patents

Ensemble aiguille et gaine et procede de remplissage d'un dispositif de distribution de medicaments Download PDF

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Publication number
CA2402457A1
CA2402457A1 CA002402457A CA2402457A CA2402457A1 CA 2402457 A1 CA2402457 A1 CA 2402457A1 CA 002402457 A CA002402457 A CA 002402457A CA 2402457 A CA2402457 A CA 2402457A CA 2402457 A1 CA2402457 A1 CA 2402457A1
Authority
CA
Canada
Prior art keywords
needle
sheath
opening
compartment
drug
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.)
Abandoned
Application number
CA002402457A
Other languages
English (en)
Inventor
Izrail Tsals
Ehoud Carmel
Gilad Lavi
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.)
Individual
Original Assignee
Elan Pharma International 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
Application filed by Elan Pharma International Ltd filed Critical Elan Pharma International Ltd
Publication of CA2402457A1 publication Critical patent/CA2402457A1/fr
Abandoned 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
    • A61M5/178—Syringes
    • A61M5/31—Details
    • A61M5/3145—Filters incorporated in syringes
    • 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
    • A61M5/178—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
    • 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
    • A61M2005/1581—Right-angle needle-type 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
    • A61M2005/3103—Leak prevention means for distal end of syringes, i.e. syringe end for mounting a needle
    • 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
    • A61M2205/75—General characteristics of the apparatus with filters
    • A61M2205/7536—General characteristics of the apparatus with filters allowing gas passage, but preventing liquid passage, e.g. liquophobic, hydrophobic, water-repellent membranes
    • 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
    • A61M5/31—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
    • A61M5/329—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 characterised by features of the needle shaft
    • A61M5/3291—Shafts with additional lateral openings

Abstract

L'invention concerne un ensemble aiguille comprenant un porte-aiguille servant de support à une aiguille et une gaine. Cette gaine possède un compartiment à aiguille servant à loger l'aiguille et à recueillir les médicaments coulant de l'aiguille. La gaine et les porte-aiguilles sont détachables. La gaine comprend une ouverture communicant avec le compartiment à aiguille. Une barrière à liquide, pouvant comprendre une membrane hydrophobe, est située dans la première ouverture, bloquant cette dernière. La barrière à liquide permet au gaz de s'échapper à travers la première ouverture, mais empêche toute fuite de liquide durant l'étape de remplissage du médicament. Lors de son utilisation, la gaine est placée sur l'aiguille d'un dispositif de distribution de médicaments. Le dispositif de distribution de médicaments est rempli par un orifice différent jusqu'à ce que son réservoir à médicament soit complètement plein, ce qui est obtenu par remplissage jusqu'à ce que le trop-plein de médicament sorte par l'aiguille. La gaine permet de maintenir le médicament déversé dans le compartiment d'aiguille, pendant que des bulles d'air s'échappent par la barrière à liquide.
CA002402457A 2000-03-29 2001-03-28 Ensemble aiguille et gaine et procede de remplissage d'un dispositif de distribution de medicaments Abandoned CA2402457A1 (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US19288500P 2000-03-29 2000-03-29
US60/192,885 2000-03-29
PCT/GB2001/001371 WO2001072353A2 (fr) 2000-03-29 2001-03-28 Ensemble aiguille et gaine et procede de remplissage d'un dispositif de distribution de medicaments

Publications (1)

Publication Number Publication Date
CA2402457A1 true CA2402457A1 (fr) 2001-10-04

Family

ID=22711421

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002402457A Abandoned CA2402457A1 (fr) 2000-03-29 2001-03-28 Ensemble aiguille et gaine et procede de remplissage d'un dispositif de distribution de medicaments

Country Status (5)

Country Link
EP (1) EP1267967A2 (fr)
JP (1) JP2003527932A (fr)
AU (1) AU4260801A (fr)
CA (1) CA2402457A1 (fr)
WO (1) WO2001072353A2 (fr)

Families Citing this family (34)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6830562B2 (en) 2001-09-27 2004-12-14 Unomedical A/S Injector device for placing a subcutaneous infusion set
KR101158939B1 (ko) 2004-03-26 2012-06-21 우노메디컬 에이/에스 주사세트를 위한 주사장치
US8062250B2 (en) 2004-08-10 2011-11-22 Unomedical A/S Cannula device
CA2589693A1 (fr) 2004-12-10 2006-06-15 Unomedical A/S Instrument d'insertion
US7985199B2 (en) 2005-03-17 2011-07-26 Unomedical A/S Gateway system
DK1896097T3 (da) * 2005-06-28 2010-11-22 Unomedical As Emballage til infusionssæt samt fremgangsmåde til anvendelse af et infusionssæt
ATE480278T1 (de) 2005-09-12 2010-09-15 Unomedical As Einfürungssystem für ein infusionsset mit einem ersten und zweiten federeinheit
DE602006019153D1 (de) 2005-12-23 2011-02-03 Unomedical As Injektionsvorrichtung
WO2007098771A2 (fr) 2006-02-28 2007-09-07 Unomedical A/S dispositif d'introduction pour pièce de perfusion et pièce de perfusion pourvue d'un protège-aiguille
US8439838B2 (en) 2006-06-07 2013-05-14 Unomedical A/S Inserter for transcutaneous sensor
US8790311B2 (en) 2006-06-09 2014-07-29 Unomedical A/S Mounting pad
US20090287479A1 (en) * 2006-06-29 2009-11-19 Nxp B.V. Sound frame length adaptation
CN101500627B (zh) 2006-08-02 2012-03-14 优诺医疗有限公司 套管和输送装置
EP1917990A1 (fr) 2006-10-31 2008-05-07 Unomedical A/S Ensemble de perfusion
AU2008266382B2 (en) 2007-06-20 2013-06-27 Unomedical A/S A catheter and a method and an apparatus for making such catheter
KR20100049574A (ko) 2007-07-03 2010-05-12 우노메디컬 에이/에스 이중안정의 평형상태를 갖춘 주입기
ES2360842T3 (es) 2007-07-10 2011-06-09 Unomedical A/S Dispositivo de inserción con dos muelles.
WO2009010396A1 (fr) 2007-07-18 2009-01-22 Unomedical A/S Dispositif d'insertion à action pivotante
RU2010137844A (ru) 2008-02-13 2012-03-20 Уномедикал А/С (Dk) Уплотнение между канюльной частью и путем прохождения текучей среды
WO2009103759A1 (fr) 2008-02-20 2009-08-27 Unomedical A/S Dispositif d'insertion munie d'une pièce mobile dans le sens horizontal
US20090308895A1 (en) * 2008-06-13 2009-12-17 Reynolds David L Rack and pinon drive for by-pass cartridge
MX2011005735A (es) 2008-12-22 2011-06-21 Unomedical As Dispositivo medico que comprende una almohadilla de adhesivo.
JP2013500099A (ja) 2009-07-30 2013-01-07 ウノメディカル・アー／エス 水平方向の可動部材を備えた挿入デバイス
JP2013500805A (ja) 2009-08-07 2013-01-10 ウノメディカル・アー／エス センサおよび１つまたは複数のカニューレを有する投与装置
EP2512552B1 (fr) 2009-12-16 2015-02-25 Becton Dickinson and Company Dispositif d'auto-injection
EP2552513B1 (fr) 2010-03-30 2014-03-19 Unomedical A/S Dispositif medical
EP2611478B1 (fr) 2010-09-02 2022-08-17 Becton, Dickinson and Company Dispositif d'auto-injection ayant un capuchon d'aiguille comportant un dispositif de protection contre une activation
EP2433663A1 (fr) 2010-09-27 2012-03-28 Unomedical A/S Système d'insertion
EP2436412A1 (fr) 2010-10-04 2012-04-04 Unomedical A/S Canule d'arroseur
CN103957962B (zh) 2011-10-05 2017-07-07 犹诺医药有限公司 用于同时插入多个经皮部分的插入物
EP2583715A1 (fr) 2011-10-19 2013-04-24 Unomedical A/S Système de tube de perfusion et procédé de fabrication
US9440051B2 (en) 2011-10-27 2016-09-13 Unomedical A/S Inserter for a multiplicity of subcutaneous parts
CN105188815B (zh) 2013-03-28 2019-08-06 拜耳医药保健有限公司 用于流体路径的无菌度增强的封闭
JP6035365B2 (ja) * 2015-03-02 2016-11-30 ベクトン・ディキンソン・アンド・カンパニーＢｅｃｔｏｎ， Ｄｉｃｋｉｎｓｏｎ Ａｎｄ Ｃｏｍｐａｎｙ 自己注射デバイス

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4316462A (en) * 1980-05-21 1982-02-23 Siloam, Inc. Filtering device for an injection device
EP0306606A1 (fr) * 1985-05-10 1989-03-15 B. Braun-SSC AG Seringue d'injection à jeter à deux canules
DE3687530T2 (de) * 1985-06-27 1993-07-22 Duphar Int Res Spritze.
US5195985A (en) * 1990-05-25 1993-03-23 Hall John E Syringe having a retractable needle
US5230428A (en) * 1990-06-15 1993-07-27 Mcshane Jerry M Apparatus for the disposal of contaminated needles
JP4180669B2 (ja) * 1996-10-08 2008-11-12 テルモ株式会社 輸液用器具

Also Published As

Publication number Publication date
JP2003527932A (ja) 2003-09-24
WO2001072353A2 (fr) 2001-10-04
WO2001072353A3 (fr) 2002-03-28
EP1267967A2 (fr) 2003-01-02
AU4260801A (en) 2001-10-08

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Legal Events

Date Code Title Description
FZDE Discontinued