DK0562029T3 - Dispenser med variabelt blandingsforhold. - Google Patents

Dispenser med variabelt blandingsforhold.

Info

Publication number
DK0562029T3
DK0562029T3 DK92903468T DK92903468T DK0562029T3 DK 0562029 T3 DK0562029 T3 DK 0562029T3 DK 92903468 T DK92903468 T DK 92903468T DK 92903468 T DK92903468 T DK 92903468T DK 0562029 T3 DK0562029 T3 DK 0562029T3
Authority
DK
Denmark
Prior art keywords
cartridge
reciprocating
sliding body
drive
way
Prior art date
Application number
DK92903468T
Other languages
English (en)
Inventor
William H Smedley
Clark B Foster
Terry M Haber
Original Assignee
Habley Medical Technology Corp
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 Habley Medical Technology Corp filed Critical Habley Medical Technology Corp
Application granted granted Critical
Publication of DK0562029T3 publication Critical patent/DK0562029T3/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
    • A61M5/31—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
    • A61M5/31525—Dosing
    • 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
    • A61M5/19—Syringes having more than one chamber, e.g. including a manifold coupling two parallelly aligned syringes through separate channels to a common discharge assembly
    • 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
    • A61M5/31533—Dosing mechanisms, i.e. setting a dose
    • A61M5/31545—Setting modes for dosing
    • A61M5/31548—Mechanically operated dose setting member
    • A61M5/3155—Mechanically operated dose setting member by rotational movement of dose setting member, e.g. during setting or filling of a syringe
    • A61M5/31551—Mechanically operated dose setting member by rotational movement of dose setting member, e.g. during setting or filling of a syringe including axial movement of dose setting member
    • 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
    • A61M5/31533—Dosing mechanisms, i.e. setting a dose
    • A61M5/31545—Setting modes for dosing
    • A61M5/31548—Mechanically operated dose setting member
    • A61M5/3155—Mechanically operated dose setting member by rotational movement of dose setting member, e.g. during setting or filling of a syringe
    • A61M5/31553—Mechanically operated dose setting member by rotational movement of dose setting member, e.g. during setting or filling of a syringe without axial movement of dose setting member
    • 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
    • A61M5/3158—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 performed by axially moving actuator operated by user, e.g. an injection button
    • 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
    • A61M5/31533—Dosing mechanisms, i.e. setting a dose
    • A61M5/31545—Setting modes for dosing
    • A61M5/31548—Mechanically operated dose setting member
    • A61M5/31556—Accuracy improving means
    • A61M5/31558—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
    • A61M5/31533—Dosing mechanisms, i.e. setting a dose
    • A61M5/31545—Setting modes for dosing
    • A61M5/31548—Mechanically operated dose setting member
    • A61M5/31561—Mechanically operated dose setting member using freely adjustable volume steps
    • 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
    • A61M5/31533—Dosing mechanisms, i.e. setting a dose
    • A61M5/31545—Setting modes for dosing
    • A61M5/31548—Mechanically operated dose setting member
    • A61M5/31563—Mechanically operated dose setting member interacting with a displaceable stop member
    • 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
    • A61M5/50—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 having means for preventing re-use, or for indicating if defective, used, tampered with or unsterile

Landscapes

  • Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • General Health & Medical Sciences (AREA)
  • Hematology (AREA)
  • Engineering & Computer Science (AREA)
  • Vascular Medicine (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)
  • Coating Apparatus (AREA)
  • Reciprocating Pumps (AREA)
  • Containers And Packaging Bodies Having A Special Means To Remove Contents (AREA)
  • Massaging Devices (AREA)
DK92903468T 1990-12-14 1991-12-13 Dispenser med variabelt blandingsforhold. DK0562029T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US62827190A 1990-12-14 1990-12-14
PCT/US1991/009379 WO1992010425A1 (en) 1990-12-14 1991-12-13 Variable proportion dispenser

Publications (1)

Publication Number Publication Date
DK0562029T3 true DK0562029T3 (da) 2000-02-21

Family

ID=24518188

Family Applications (1)

Application Number Title Priority Date Filing Date
DK92903468T DK0562029T3 (da) 1990-12-14 1991-12-13 Dispenser med variabelt blandingsforhold.

Country Status (10)

Country Link
EP (1) EP0562029B1 (da)
JP (1) JPH06503292A (da)
CN (1) CN1027881C (da)
AT (1) ATE182321T1 (da)
AU (1) AU9169891A (da)
CA (1) CA2097709C (da)
DE (1) DE69131462T2 (da)
DK (1) DK0562029T3 (da)
ES (1) ES2133314T3 (da)
WO (1) WO1992010425A1 (da)

Families Citing this family (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5271527A (en) * 1992-04-02 1993-12-21 Habley Medical Technology Corporation Reusable pharmaceutical dispenser with full stroke indicator
US5423752A (en) 1992-07-31 1995-06-13 Habley Medical Technology Corporation Variable proportion dispenser with cartridge replacement assembly
US5478323A (en) * 1993-04-02 1995-12-26 Eli Lilly And Company Manifold for injection apparatus
ZA941881B (en) * 1993-04-02 1995-09-18 Lilly Co Eli Manifold medication injection apparatus and method
US5584815A (en) * 1993-04-02 1996-12-17 Eli Lilly And Company Multi-cartridge medication injection device
US6109484A (en) * 1997-03-14 2000-08-29 Sun Medical Co Ltd Dropping container
DE29919291U1 (de) * 1999-11-03 2000-12-21 Dentaco Gmbh Mehrkammer-Ampulle zum Ausgeben eines aus mehreren Substanzen bestehenden Gemisches
EP1140259B1 (de) * 1999-11-03 2005-03-16 Dentaco Dentalindustrie und -marketing GmbH Mehrkammer-ampulle zum ausgeben eines aus mehreren substanzen bestehenden gemisches
US6508788B2 (en) 2000-10-27 2003-01-21 Novo Nordisk A/S Medication delivery device with telescopic piston rod
JP2004512100A (ja) * 2000-10-27 2004-04-22 ノボ　ノルディスク　アクティーゼルスカブ 入れ子式ピストンロッドを有する薬剤吐出装置
GB0205485D0 (en) * 2002-03-08 2002-04-24 Dca Design Int Ltd Improvements in and relating to a medicament delivery service
KR100553820B1 (ko) * 2004-07-15 2006-02-21 (주)모다메디칼 다수의 약물을 투여하기 위한 주사장치
US7497355B2 (en) * 2005-01-08 2009-03-03 Nordson Corporation Dual fluid cartridge with reduced fluid waste
US9227015B2 (en) * 2010-02-17 2016-01-05 Sanofi-Aventis Deutschland Gmbh Spring driven injection device with twin cartridges
US20130253441A1 (en) * 2010-11-29 2013-09-26 SanofiI-Aventis Deutschland GmbH Drug Delivery Device and Method for Sequentially Delivering at Least Two Medicaments
AR085215A1 (es) * 2011-02-15 2013-09-18 Sanofi Aventis Deutschland Interfaz de dispensacion para uso con un dispositivo dispensador de farmacos que libera dos o mas agentes farmaceuticos
CN103764202B (zh) * 2011-04-28 2016-12-07 赛诺菲-安万特德国有限公司 用于医疗装置的阀配置
CN103648546A (zh) * 2011-05-06 2014-03-19 赛诺菲-安万特德国有限公司 针座和用于针座的阀
CN103747823A (zh) * 2011-06-22 2014-04-23 赛诺菲-安万特德国有限公司 阀机构
CN104053467B (zh) 2011-11-23 2017-06-09 赛诺菲-安万特德国有限公司 用于调节流体药物的剂量的方法和医用装置
JP6298047B2 (ja) * 2012-06-27 2018-03-20 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
CN107412906A (zh) * 2012-07-13 2017-12-01 赛诺菲-安万特德国有限公司 用于分配接口的毛细管通道结构
CN105943381B (zh) * 2016-05-06 2018-07-20 中国人民解放军第三军医大学第一附属医院 三升袋挤压器
US10688247B2 (en) 2017-07-13 2020-06-23 Haselmeier Ag Injection device with flexible dose selection
US11969583B2 (en) 2018-07-17 2024-04-30 Medmix Switzerland Ag Injection device with dose interruption fail safe
EP4295874A1 (en) * 2022-06-22 2023-12-27 medmix Switzerland AG Set of a medicament delivery device and a cover
EP4268865A1 (en) * 2022-04-27 2023-11-01 medmix Switzerland AG Dose delivery mechanism
US20240058540A1 (en) * 2022-04-27 2024-02-22 Medmix Switzerland Ag Cartridge holding unit

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE137660C (da) *
US3162217A (en) * 1962-09-25 1964-12-22 Fisher Scientific Co Hypodermic syringe
US4040420A (en) * 1976-04-22 1977-08-09 General Dynamics Packaging and dispensing kit
US4381778A (en) * 1981-05-27 1983-05-03 George Kozam Needle-loading multiple barrel syringe
US4673395A (en) * 1985-03-26 1987-06-16 N.J. Phillips Pty. Limited Dual barrel injector
DE3863896D1 (de) * 1987-10-23 1991-08-29 Gurit Essex Ag Einrichtung zum dosieren und mischen von mindestens zwei reaktionskomponenten.
DE3810262A1 (de) * 1988-03-25 1989-10-12 Henning Berlin Gmbh Vorrichtung zur dosierten verabreichung eines fluessigen arzneimittels

Also Published As

Publication number Publication date
ATE182321T1 (de) 1999-08-15
EP0562029A4 (en) 1994-05-11
CN1063467A (zh) 1992-08-12
DE69131462D1 (de) 1999-08-26
CA2097709C (en) 1998-12-15
CN1027881C (zh) 1995-03-15
DE69131462T2 (de) 1999-11-18
WO1992010425A1 (en) 1992-06-25
ES2133314T3 (es) 1999-09-16
AU9169891A (en) 1992-07-08
EP0562029A1 (en) 1993-09-29
EP0562029B1 (en) 1999-07-21
CA2097709A1 (en) 1992-06-15
JPH06503292A (ja) 1994-04-14

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