CH685461GA3 - Portable device for infusion of liquid therapeutic substances and assemblies comprising such a device. - Google Patents

Portable device for infusion of liquid therapeutic substances and assemblies comprising such a device.

Info

Publication number
CH685461GA3
CH685461GA3 CH10/93A CH1093A CH685461GA3 CH 685461G A3 CH685461G A3 CH 685461GA3 CH 10/93 A CH10/93 A CH 10/93A CH 1093 A CH1093 A CH 1093A CH 685461G A3 CH685461G A3 CH 685461GA3
Authority
CH
Switzerland
Prior art keywords
infusion
assemblies
therapeutic substances
liquid therapeutic
portable device
Prior art date
Application number
CH10/93A
Other languages
French (fr)
Other versions
CH685461B5 (en
Inventor
Jean Claude Berney
Original Assignee
Jean Claude Berney
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 Jean Claude Berney filed Critical Jean Claude Berney
Priority to CH1093A priority Critical patent/CH685461B5/en
Priority to PCT/CH1993/000296 priority patent/WO1994015660A1/en
Publication of CH685461GA3 publication Critical patent/CH685461GA3/en
Publication of CH685461B5 publication Critical patent/CH685461B5/en

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
    • A61M5/14546—Front-loading type injectors
    • 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
    • A61M5/178—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
    • A61M5/31511—Piston or piston-rod constructions, e.g. connection of piston with piston-rod

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)
CH1093A 1993-01-05 1993-01-05 liquid substances therapeutic infusion sets and portable device comprising such a device. CH685461B5 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
CH1093A CH685461B5 (en) 1993-01-05 1993-01-05 liquid substances therapeutic infusion sets and portable device comprising such a device.
PCT/CH1993/000296 WO1994015660A1 (en) 1993-01-05 1993-12-30 Powered-plunger infusion device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH1093A CH685461B5 (en) 1993-01-05 1993-01-05 liquid substances therapeutic infusion sets and portable device comprising such a device.

Publications (2)

Publication Number Publication Date
CH685461GA3 true CH685461GA3 (en) 1995-07-31
CH685461B5 CH685461B5 (en) 1996-01-31

Family

ID=4177365

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1093A CH685461B5 (en) 1993-01-05 1993-01-05 liquid substances therapeutic infusion sets and portable device comprising such a device.

Country Status (2)

Country Link
CH (1) CH685461B5 (en)
WO (1) WO1994015660A1 (en)

Families Citing this family (58)

* Cited by examiner, † Cited by third party
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WO1997000091A1 (en) * 1995-06-14 1997-01-03 Berney Jean Claude Linear-transmission syringe plunger
DE19717107B4 (en) * 1997-04-23 2005-06-23 Disetronic Licensing Ag System of container and drive device for a piston, which is held in the container containing a drug fluid
DE19723648C1 (en) 1997-06-05 1998-08-27 Disetronic Licensing Ag Controlled infusion equipment with leak and reverse flow prevention used e.g. in insulin therapy
DE19723647C1 (en) 1997-06-05 1998-12-24 Disetronic Licensing Ag Fluid dosing unit indicator for e.g. insulin or for pipetting laboratory fluids
FR2775190B1 (en) * 1998-02-23 2000-06-16 Lhd Lab Hygiene Dietetique DEVICE FOR FILLING A TANK WITH A LIQUID CONTAINING A PHARMACOLOGICALLY ACTIVE PRODUCT
DE19821723C2 (en) 1998-05-14 2000-07-06 Disetronic Licensing Ag Catheter head for subcutaneous administration of an active ingredient
US6949084B2 (en) 1998-05-14 2005-09-27 Disetronic Licensing Ag Catheter head for subcutaneous administration of an active substance
DE19840992A1 (en) 1998-09-08 2000-03-09 Disetronic Licensing Ag Pressure monitoring of a product fluid to be administered in doses during an infusion or injection
ES2307504T3 (en) * 1999-04-06 2008-12-01 Fishman Corporation ELECTRONIC FLUID DISPENSER.
US6699214B2 (en) * 2000-01-19 2004-03-02 Scimed Life Systems, Inc. Shear-sensitive injectable delivery system
WO2002034315A1 (en) * 2000-10-27 2002-05-02 Novo Nordisk A/S A medication delivery device with telescopic piston rod
US6508788B2 (en) 2000-10-27 2003-01-21 Novo Nordisk A/S Medication delivery device with telescopic piston rod
US20030055380A1 (en) * 2001-09-19 2003-03-20 Flaherty J. Christopher Plunger for patient infusion device
US20040153032A1 (en) 2002-04-23 2004-08-05 Garribotto John T. Dispenser for patient infusion device
DE10224750A1 (en) 2002-06-04 2003-12-24 Fresenius Medical Care De Gmbh Device for the treatment of a medical fluid
US8197231B2 (en) 2005-07-13 2012-06-12 Purity Solutions Llc Diaphragm pump and related methods
EP1974759A1 (en) * 2007-03-29 2008-10-01 Jürgen Schmidt-Evers Injection device, especially insulin-pen
WO2008119691A2 (en) * 2007-03-29 2008-10-09 Schmidt-Evers Juergen Pen injector for a liquid injection preparation
US9173997B2 (en) 2007-10-02 2015-11-03 Medimop Medical Projects Ltd. External drug pump
USD593677S1 (en) 2008-06-20 2009-06-02 Allergan, Inc. Injection device
EP2140897B1 (en) * 2008-06-30 2011-05-25 Animas Corporation Drive mechanism
US8192401B2 (en) 2009-03-20 2012-06-05 Fresenius Medical Care Holdings, Inc. Medical fluid pump systems and related components and methods
EP2453946B1 (en) 2009-07-15 2013-02-13 Fresenius Medical Care Holdings, Inc. Medical fluid cassettes and related systems
US9624915B2 (en) * 2011-03-09 2017-04-18 Fresenius Medical Care Holdings, Inc. Medical fluid delivery sets and related systems and methods
EP3006059B1 (en) 2011-04-21 2017-09-27 Fresenius Medical Care Holdings, Inc. Medical fluid pumping systems and related devices and methods
RS65875B1 (en) 2012-03-30 2024-09-30 Insulet Corp Fluid delivery device with transcutaneous access tool, insertion mechanism and blood glucose monitoring for use therewith
US9610392B2 (en) 2012-06-08 2017-04-04 Fresenius Medical Care Holdings, Inc. Medical fluid cassettes and related systems and methods
US9500188B2 (en) 2012-06-11 2016-11-22 Fresenius Medical Care Holdings, Inc. Medical fluid cassettes and related systems and methods
US9561323B2 (en) 2013-03-14 2017-02-07 Fresenius Medical Care Holdings, Inc. Medical fluid cassette leak detection methods and devices
US10117985B2 (en) 2013-08-21 2018-11-06 Fresenius Medical Care Holdings, Inc. Determining a volume of medical fluid pumped into or out of a medical fluid cassette
US10149943B2 (en) * 2015-05-29 2018-12-11 West Pharma. Services IL, Ltd. Linear rotation stabilizer for a telescoping syringe stopper driverdriving assembly
US10576207B2 (en) 2015-10-09 2020-03-03 West Pharma. Services IL, Ltd. Angled syringe patch injector
JP7017512B2 (en) 2015-10-09 2022-02-08 ウェスト ファーマ サービシーズ イスラエル リミテッド Bending fluid path type accessories for filled fluid containers
US11311674B2 (en) 2016-01-21 2022-04-26 West Pharma. Services IL, Ltd. Medicament delivery device comprising a visual indicator
JP6542481B2 (en) 2016-01-21 2019-07-10 ウェスト ファーマ サービシーズ イスラエル リミテッド system
EP3711793B1 (en) 2016-01-21 2021-12-01 West Pharma Services IL, Ltd. A method of connecting a cartridge to an automatic injector
US11389597B2 (en) 2016-03-16 2022-07-19 West Pharma. Services IL, Ltd. Staged telescopic screw assembly having different visual indicators
WO2017205816A1 (en) 2016-05-26 2017-11-30 Insulet Corporation Single dose drug delivery device
EP3978047B1 (en) 2016-08-01 2023-08-23 West Pharma Services IL, Ltd Partial door closure prevention spring
EP3490643B1 (en) 2016-08-01 2021-10-27 West Pharma. Services Il, Ltd. Anti-rotation cartridge pin
WO2018035051A1 (en) 2016-08-14 2018-02-22 Insulet Corporation Drug delivery device with detection of position of the plunger
WO2018067645A1 (en) 2016-10-07 2018-04-12 Insulet Corporation Multi-stage delivery system
US10780217B2 (en) 2016-11-10 2020-09-22 Insulet Corporation Ratchet drive for on body delivery system
WO2018136699A1 (en) 2017-01-19 2018-07-26 Insulet Corporation Cartridge hold-up volume reduction
US10695485B2 (en) 2017-03-07 2020-06-30 Insulet Corporation Very high volume user filled drug delivery device
EP3630226B1 (en) 2017-05-30 2025-10-22 West Pharma. Services Il, Ltd. Modular drive train for wearable injector
WO2019028342A1 (en) 2017-08-03 2019-02-07 Insulet Corporation Micro piston pump
US10973978B2 (en) 2017-08-03 2021-04-13 Insulet Corporation Fluid flow regulation arrangements for drug delivery devices
US11786668B2 (en) 2017-09-25 2023-10-17 Insulet Corporation Drug delivery devices, systems, and methods with force transfer elements
US10874803B2 (en) 2018-05-31 2020-12-29 Insulet Corporation Drug cartridge with drive system
EP3801682A1 (en) 2018-06-06 2021-04-14 Insulet Corporation Linear shuttle pump for drug delivery
US11446435B2 (en) 2018-11-28 2022-09-20 Insulet Corporation Drug delivery shuttle pump system and valve assembly
US11369735B2 (en) 2019-11-05 2022-06-28 Insulet Corporation Component positioning of a linear shuttle pump
US12377208B2 (en) 2021-01-08 2025-08-05 Insulet Corporation Single actuated precision dose intermediate pumping chamber
US12440617B2 (en) 2021-01-11 2025-10-14 Insulet Corporation Linear activated drug dosing pump system
EP4304676B1 (en) 2021-03-12 2026-04-22 Insulet Corporation Improved drive mechanisms for positive displacement pumps
US12594376B2 (en) 2021-05-21 2026-04-07 Insulet Corporation Compact positive displacement pump for wearable drug delivery device
EP4346945A1 (en) 2021-05-28 2024-04-10 Insulet Corporation Spring-based status sensors

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH607620A5 (en) * 1977-03-07 1978-09-29 Contraves Ag
EP0143895A1 (en) * 1983-09-07 1985-06-12 Disetronic Ag Portable infusion apparatus
GB2153445A (en) * 1984-01-25 1985-08-21 Fernandez Tresguerres Hernande Delivery and dosage device
EP0246158A1 (en) * 1986-05-14 1987-11-19 Buffet, Jacques External device for medical injection
EP0398394A2 (en) * 1983-11-15 1990-11-22 KAMEN, Dean L. Reservoir assembly for removable engagement with a motor drive
EP0462508A1 (en) * 1990-06-19 1991-12-27 Toichi Ishikawa Medical liquid injector for continuous transfusion

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2556696B1 (en) * 1983-12-15 1986-08-08 Besins Iscovesco Laboratoires METERING TUBE FOR THE PRECISE DISTRIBUTION OF DOSES OF A PASTY PRODUCT
DE4028930A1 (en) * 1989-12-21 1992-03-19 Alfred Von Schuckmann MEASURING DONORS TO DISPENSING PASTOESER

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH607620A5 (en) * 1977-03-07 1978-09-29 Contraves Ag
EP0143895A1 (en) * 1983-09-07 1985-06-12 Disetronic Ag Portable infusion apparatus
EP0398394A2 (en) * 1983-11-15 1990-11-22 KAMEN, Dean L. Reservoir assembly for removable engagement with a motor drive
GB2153445A (en) * 1984-01-25 1985-08-21 Fernandez Tresguerres Hernande Delivery and dosage device
EP0246158A1 (en) * 1986-05-14 1987-11-19 Buffet, Jacques External device for medical injection
EP0462508A1 (en) * 1990-06-19 1991-12-27 Toichi Ishikawa Medical liquid injector for continuous transfusion

Also Published As

Publication number Publication date
WO1994015660A1 (en) 1994-07-21
CH685461B5 (en) 1996-01-31

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Legal Events

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