CA2640881A1 - Drug delivery device and method - Google Patents
Drug delivery device and method Download PDFInfo
- Publication number
- CA2640881A1 CA2640881A1 CA002640881A CA2640881A CA2640881A1 CA 2640881 A1 CA2640881 A1 CA 2640881A1 CA 002640881 A CA002640881 A CA 002640881A CA 2640881 A CA2640881 A CA 2640881A CA 2640881 A1 CA2640881 A1 CA 2640881A1
- Authority
- CA
- Canada
- Prior art keywords
- flow path
- valves
- delivery device
- drug delivery
- outlet
- 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.)
- Granted
Links
Classifications
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- 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
-
- 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
- A61M5/36—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 with means for eliminating or preventing injection or infusion of air into body
- A61M5/365—Air detectors
-
- 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
-
- 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
- A61M5/141—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor with capillaries for restricting fluid flow
-
- 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
- A61M5/168—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
- A61M5/16831—Monitoring, detecting, signalling or eliminating infusion flow anomalies
- A61M5/16854—Monitoring, detecting, signalling or eliminating infusion flow anomalies by monitoring line pressure
-
- 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
- A61M5/16831—Monitoring, detecting, signalling or eliminating infusion flow anomalies
- A61M5/16854—Monitoring, detecting, signalling or eliminating infusion flow anomalies by monitoring line pressure
- A61M5/16859—Evaluation of pressure response, e.g. to an applied pulse
-
- 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
- A61M5/16877—Adjusting flow; Devices for setting a flow rate
- A61M5/16881—Regulating 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
- A61M2205/00—General characteristics of the apparatus
- A61M2205/13—General characteristics of the apparatus with means for the detection of operative contact with patient, e.g. lip sensor
-
- 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
- A61M2205/33—Controlling, regulating or measuring
- A61M2205/3331—Pressure; Flow
- A61M2205/3355—Controlling downstream pump pressure
-
- 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
- A61M2205/50—General characteristics of the apparatus with microprocessors or computers
-
- 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
- A61M5/1456—Pressure infusion, e.g. using pumps using pressurised reservoirs, e.g. pressurised by means of pistons pressurised by means of pistons with a replaceable reservoir comprising a piston rod to be moved into the reservoir, e.g. the piston rod is part of the removable reservoir
Abstract
A drug delivery device includes a pressurized reservoir in communication with a flow path to an outlet. The flow path includes two normally-closed valves and a flow restriction. A pressure measurement arrangement measures a differential fluid pressure between two points along the flow path which span at least part of the flow restriction, one of the points being between the valves. A controller selectively opens the valves to deliver a defined quantity of the liquid medicament to the outlet.
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/379,791 | 2006-04-23 | ||
US11/379,791 US7311693B2 (en) | 2001-11-26 | 2006-04-23 | Drug delivery device and method |
PCT/IL2007/000505 WO2007122621A2 (en) | 2006-04-23 | 2007-04-23 | Drug delivery device and method |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2640881A1 true CA2640881A1 (en) | 2007-11-01 |
CA2640881C CA2640881C (en) | 2009-09-08 |
Family
ID=38625417
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA 2640881 Expired - Fee Related CA2640881C (en) | 2006-04-23 | 2007-04-23 | Drug delivery device and method |
Country Status (7)
Country | Link |
---|---|
US (1) | US7311693B2 (en) |
EP (1) | EP2010246A4 (en) |
JP (2) | JP4681666B2 (en) |
KR (1) | KR20080113250A (en) |
CN (1) | CN101511402B (en) |
CA (1) | CA2640881C (en) |
WO (1) | WO2007122621A2 (en) |
Families Citing this family (130)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU2003245872A1 (en) | 2002-07-24 | 2004-02-09 | M 2 Medical A/S | An infusion pump system, an infusion pump unit and an infusion pump |
WO2004041330A2 (en) | 2002-11-05 | 2004-05-21 | M 2 Medical A/S | A disposable wearable insulin dispensing device, a combination of such a device and a programming controller and a method of controlling the operation of such a device |
AU2003287926A1 (en) | 2002-12-23 | 2004-07-14 | M2 Medical A/S | A disposable, wearable insulin dispensing device, a combination of such a device and a programming controller and a method of controlling the operation of such a device |
US7320676B2 (en) | 2003-10-02 | 2008-01-22 | Medtronic, Inc. | Pressure sensing in implantable medical devices |
US9138537B2 (en) | 2003-10-02 | 2015-09-22 | Medtronic, Inc. | Determining catheter status |
US9033920B2 (en) | 2003-10-02 | 2015-05-19 | Medtronic, Inc. | Determining catheter status |
US8323244B2 (en) | 2007-03-30 | 2012-12-04 | Medtronic, Inc. | Catheter malfunction determinations using physiologic pressure |
US7753879B2 (en) * | 2004-01-29 | 2010-07-13 | M2 Group Holdings, Inc. | Disposable medicine dispensing device |
EP1802258A4 (en) | 2004-09-13 | 2015-09-23 | Chrono Therapeutics Inc | Biosynchronous transdermal drug delivery |
US8252321B2 (en) | 2004-09-13 | 2012-08-28 | Chrono Therapeutics, Inc. | Biosynchronous transdermal drug delivery for longevity, anti-aging, fatigue management, obesity, weight loss, weight management, delivery of nutraceuticals, and the treatment of hyperglycemia, alzheimer's disease, sleep disorders, parkinson's disease, aids, epilepsy, attention deficit disorder, nicotine addiction, cancer, headache and pain control, asthma, angina, hypertension, depression, cold, flu and the like |
WO2006105794A1 (en) | 2005-04-06 | 2006-10-12 | M 2 Medical A/S | An actuator |
WO2006127905A2 (en) | 2005-05-24 | 2006-11-30 | Chrono Therapeutics, Inc. | Portable drug delivery device |
US8105279B2 (en) | 2005-09-26 | 2012-01-31 | M2 Group Holdings, Inc. | Dispensing fluid from an infusion pump system |
US8551046B2 (en) | 2006-09-18 | 2013-10-08 | Asante Solutions, Inc. | Dispensing fluid from an infusion pump system |
US7534226B2 (en) | 2005-09-26 | 2009-05-19 | M2 Group Holdings, Inc. | Dispensing fluid from an infusion pump system |
US8409142B2 (en) | 2005-09-26 | 2013-04-02 | Asante Solutions, Inc. | Operating an infusion pump system |
US8057436B2 (en) | 2005-09-26 | 2011-11-15 | Asante Solutions, Inc. | Dispensing fluid from an infusion pump system |
WO2007038059A2 (en) | 2005-09-26 | 2007-04-05 | M2 Medical A/S | Infusion pump with a drive having a ratchet and pawl combination |
WO2007056504A1 (en) | 2005-11-08 | 2007-05-18 | M2 Medical A/S | Infusion pump system |
WO2007056592A2 (en) | 2005-11-08 | 2007-05-18 | M2 Medical A/S | Method and system for manual and autonomous control of an infusion pump |
WO2007123764A2 (en) | 2006-04-06 | 2007-11-01 | Medtronic, Inc. | Systems and methods of identifying catheter malfunctions using pressure sensing |
JP4994775B2 (en) | 2006-10-12 | 2012-08-08 | 日本コヴィディエン株式会社 | Needle point protector |
US9044537B2 (en) | 2007-03-30 | 2015-06-02 | Medtronic, Inc. | Devices and methods for detecting catheter complications |
US7892199B2 (en) | 2007-05-21 | 2011-02-22 | Asante Solutions, Inc. | Occlusion sensing for an infusion pump |
US7981102B2 (en) | 2007-05-21 | 2011-07-19 | Asante Solutions, Inc. | Removable controller for an infusion pump |
US7794426B2 (en) | 2007-05-21 | 2010-09-14 | Asante Solutions, Inc. | Infusion pump system with contamination-resistant features |
US7833196B2 (en) | 2007-05-21 | 2010-11-16 | Asante Solutions, Inc. | Illumination instrument for an infusion pump |
US7828528B2 (en) | 2007-09-06 | 2010-11-09 | Asante Solutions, Inc. | Occlusion sensing system for infusion pumps |
US7717903B2 (en) | 2007-09-06 | 2010-05-18 | M2 Group Holdings, Inc. | Operating an infusion pump system |
US7935105B2 (en) | 2007-09-07 | 2011-05-03 | Asante Solutions, Inc. | Data storage for an infusion pump system |
US7935076B2 (en) | 2007-09-07 | 2011-05-03 | Asante Solutions, Inc. | Activity sensing techniques for an infusion pump system |
US7879026B2 (en) | 2007-09-07 | 2011-02-01 | Asante Solutions, Inc. | Controlled adjustment of medicine dispensation from an infusion pump device |
US8287514B2 (en) | 2007-09-07 | 2012-10-16 | Asante Solutions, Inc. | Power management techniques for an infusion pump system |
MX2010002936A (en) * | 2007-09-17 | 2010-08-09 | Satish Sundar | High precision infusion pump controller. |
US9656019B2 (en) | 2007-10-02 | 2017-05-23 | Medimop Medical Projects Ltd. | Apparatuses for securing components of a drug delivery system during transport and methods of using same |
WO2009044401A2 (en) | 2007-10-02 | 2009-04-09 | Yossi Gross | External drug pump |
US10420880B2 (en) | 2007-10-02 | 2019-09-24 | West Pharma. Services IL, Ltd. | Key for securing components of a drug delivery system during assembly and/or transport and methods of using same |
US7806868B2 (en) * | 2007-11-30 | 2010-10-05 | Roche Diagnostics Operations, Inc. | Drug reservoir loading and unloading mechanism for a drug delivery device using a unidirectional rotated shaft |
WO2009088608A2 (en) * | 2008-01-02 | 2009-07-16 | The Regents Of The University Of Michigan | Dual drug delivery device |
US8986253B2 (en) | 2008-01-25 | 2015-03-24 | Tandem Diabetes Care, Inc. | Two chamber pumps and related methods |
EP2254621A2 (en) | 2008-02-04 | 2010-12-01 | Nilimedix Ltd. | Drug delivery system with wireless monitor |
US7875001B2 (en) * | 2008-02-25 | 2011-01-25 | Americo Michael Minotti | Multi medication nasal spray device and method |
US20090287180A1 (en) * | 2008-05-19 | 2009-11-19 | Diperna Paul M | Disposable pump reservoir and related methods |
US7959598B2 (en) | 2008-08-20 | 2011-06-14 | Asante Solutions, Inc. | Infusion pump systems and methods |
US8408421B2 (en) | 2008-09-16 | 2013-04-02 | Tandem Diabetes Care, Inc. | Flow regulating stopcocks and related methods |
US8650937B2 (en) | 2008-09-19 | 2014-02-18 | Tandem Diabetes Care, Inc. | Solute concentration measurement device and related methods |
US8608699B2 (en) | 2009-03-31 | 2013-12-17 | Tandem Diabetes Care, Inc. | Systems and methods to address air, leaks and occlusions in an insulin pump system |
EP2724739B1 (en) | 2009-07-30 | 2015-07-01 | Tandem Diabetes Care, Inc. | Portable infusion pump system |
EP2362102B1 (en) * | 2010-02-18 | 2012-10-03 | Grundfos Management A/S | Metering pump aggregate |
US9687603B2 (en) * | 2010-04-16 | 2017-06-27 | Medtronic, Inc. | Volume monitoring for implantable fluid delivery devices |
USD669165S1 (en) | 2010-05-27 | 2012-10-16 | Asante Solutions, Inc. | Infusion pump |
DE102010030504A1 (en) | 2010-06-24 | 2011-12-29 | HSG-IMIT-Institut für Mikro- und Informationstechnologie | Quellstoffaktor with electrically driven fluidic transport device |
US9381300B2 (en) | 2010-09-24 | 2016-07-05 | Perqflo, Llc | Infusion pumps |
US9498573B2 (en) | 2010-09-24 | 2016-11-22 | Perqflo, Llc | Infusion pumps |
US8915879B2 (en) | 2010-09-24 | 2014-12-23 | Perqflo, Llc | Infusion pumps |
US9216249B2 (en) | 2010-09-24 | 2015-12-22 | Perqflo, Llc | Infusion pumps |
US8905972B2 (en) | 2010-11-20 | 2014-12-09 | Perqflo, Llc | Infusion pumps |
US8852152B2 (en) | 2011-02-09 | 2014-10-07 | Asante Solutions, Inc. | Infusion pump systems and methods |
US8454581B2 (en) | 2011-03-16 | 2013-06-04 | Asante Solutions, Inc. | Infusion pump systems and methods |
US8486024B2 (en) | 2011-04-27 | 2013-07-16 | Covidien Lp | Safety IV catheter assemblies |
EP2535071B1 (en) | 2011-06-16 | 2018-06-13 | F. Hoffmann-La Roche AG | Medication device for metered discharge of a liquid media |
US8585657B2 (en) | 2011-06-21 | 2013-11-19 | Asante Solutions, Inc. | Dispensing fluid from an infusion pump system |
EP2537546A1 (en) * | 2011-06-21 | 2012-12-26 | Sanofi-Aventis Deutschland GmbH | Medicament delivery device with dose control mechanism |
CA2841785A1 (en) | 2011-07-06 | 2013-01-10 | The Parkinson's Institute | Compositions and methods for treatment of symptoms in parkinson's disease patients |
WO2013012721A2 (en) * | 2011-07-15 | 2013-01-24 | Vanderbilt University | Apparatus and methods for measuring peripheral venous pressure and applications of same |
KR101127126B1 (en) * | 2011-08-31 | 2012-03-21 | 서현배 | Piezo-electric actuated infusion pump |
US8808230B2 (en) | 2011-09-07 | 2014-08-19 | Asante Solutions, Inc. | Occlusion detection for an infusion pump system |
EP2760520A1 (en) | 2011-09-26 | 2014-08-06 | Covidien LP | Safety catheter |
US8834422B2 (en) | 2011-10-14 | 2014-09-16 | Covidien Lp | Vascular access assembly and safety device |
CN102645934B (en) * | 2012-04-12 | 2014-07-02 | 天津市同业科技发展有限公司 | Pneumatic-electric-control volume-variable type amount of liquid control device |
US9180242B2 (en) | 2012-05-17 | 2015-11-10 | Tandem Diabetes Care, Inc. | Methods and devices for multiple fluid transfer |
US9555186B2 (en) | 2012-06-05 | 2017-01-31 | Tandem Diabetes Care, Inc. | Infusion pump system with disposable cartridge having pressure venting and pressure feedback |
US8454557B1 (en) | 2012-07-19 | 2013-06-04 | Asante Solutions, Inc. | Infusion pump system and method |
US8454562B1 (en) | 2012-07-20 | 2013-06-04 | Asante Solutions, Inc. | Infusion pump system and method |
US9427523B2 (en) | 2012-12-10 | 2016-08-30 | Bigfoot Biomedical, Inc. | Infusion pump system and method |
US20140276536A1 (en) | 2013-03-14 | 2014-09-18 | Asante Solutions, Inc. | Infusion Pump System and Methods |
US10105487B2 (en) | 2013-01-24 | 2018-10-23 | Chrono Therapeutics Inc. | Optimized bio-synchronous bioactive agent delivery system |
US9446186B2 (en) | 2013-03-01 | 2016-09-20 | Bigfoot Biomedical, Inc. | Operating an infusion pump system |
US9173998B2 (en) | 2013-03-14 | 2015-11-03 | Tandem Diabetes Care, Inc. | System and method for detecting occlusions in an infusion pump |
US9180243B2 (en) | 2013-03-15 | 2015-11-10 | Tandem Diabetes Care, Inc. | Detection of infusion pump conditions |
US9446187B2 (en) | 2013-06-03 | 2016-09-20 | Bigfoot Biomedical, Inc. | Infusion pump system and method |
US9457141B2 (en) | 2013-06-03 | 2016-10-04 | Bigfoot Biomedical, Inc. | Infusion pump system and method |
US9561324B2 (en) | 2013-07-19 | 2017-02-07 | Bigfoot Biomedical, Inc. | Infusion pump system and method |
US10569015B2 (en) | 2013-12-02 | 2020-02-25 | Bigfoot Biomedical, Inc. | Infusion pump system and method |
US10279105B2 (en) | 2013-12-26 | 2019-05-07 | Tandem Diabetes Care, Inc. | System and method for modifying medicament delivery parameters after a site change |
EP3100016B1 (en) | 2014-02-01 | 2020-06-10 | Ezmems Ltd. | Chip device for monitoring and regulating fluid flow |
US11033898B2 (en) | 2014-02-01 | 2021-06-15 | Ezmems Ltd. | Fluidic microelectromechanical sensors/devices and fabrication methods thereof |
US10173003B2 (en) * | 2014-03-07 | 2019-01-08 | Carefusion 303, Inc. | Syringe flush protection valve and method |
US9629901B2 (en) | 2014-07-01 | 2017-04-25 | Bigfoot Biomedical, Inc. | Glucagon administration system and methods |
US10137246B2 (en) | 2014-08-06 | 2018-11-27 | Bigfoot Biomedical, Inc. | Infusion pump assembly and method |
US9919096B2 (en) | 2014-08-26 | 2018-03-20 | Bigfoot Biomedical, Inc. | Infusion pump system and method |
US10159786B2 (en) | 2014-09-30 | 2018-12-25 | Perqflo, Llc | Hybrid ambulatory infusion pumps |
AU2016211330A1 (en) * | 2015-01-28 | 2017-08-03 | Chrono Therapeutics Inc. | Drug delivery methods and systems |
WO2016133789A2 (en) | 2015-02-18 | 2016-08-25 | Perqflo, Llc | Ambulatory infusion pump and reservoir assemblies for use with same |
US10679516B2 (en) | 2015-03-12 | 2020-06-09 | Morningside Venture Investments Limited | Craving input and support system |
US9878097B2 (en) | 2015-04-29 | 2018-01-30 | Bigfoot Biomedical, Inc. | Operating an infusion pump system |
US10149943B2 (en) | 2015-05-29 | 2018-12-11 | West Pharma. Services IL, Ltd. | Linear rotation stabilizer for a telescoping syringe stopper driverdriving assembly |
US20170049959A1 (en) | 2015-08-20 | 2017-02-23 | Sorrel Medical Ltd. | Automatic Catheter Recognition and Associated Methods, Systems and Circuits |
US10086145B2 (en) | 2015-09-22 | 2018-10-02 | West Pharma Services Il, Ltd. | Rotation resistant friction adapter for plunger driver of drug delivery device |
US9987432B2 (en) | 2015-09-22 | 2018-06-05 | West Pharma. Services IL, Ltd. | Rotation resistant friction adapter for plunger driver of drug delivery device |
US10576207B2 (en) | 2015-10-09 | 2020-03-03 | West Pharma. Services IL, Ltd. | Angled syringe patch injector |
CN113648488B (en) | 2015-10-09 | 2024-03-29 | 西医药服务以色列分公司 | Curved fluid path attachment to prefilled fluid reservoir |
US10449294B1 (en) | 2016-01-05 | 2019-10-22 | Bigfoot Biomedical, Inc. | Operating an infusion pump system |
AU2016385454B2 (en) | 2016-01-05 | 2021-12-16 | Bigfoot Biomedical, Inc. | Operating multi-modal medicine delivery systems |
CN113041432B (en) | 2016-01-21 | 2023-04-07 | 西医药服务以色列有限公司 | Medicament delivery device comprising a visual indicator |
CN111544704B (en) | 2016-01-21 | 2022-06-03 | 西医药服务以色列有限公司 | Force containment in autoinjectors |
WO2017127215A1 (en) | 2016-01-21 | 2017-07-27 | Medimop Medical Projects Ltd. | Needle insertion and retraction mechanism |
WO2017139003A1 (en) * | 2016-02-10 | 2017-08-17 | Unitract Syringe Pty Ltd. | Drug delivery device |
AU2017218443A1 (en) | 2016-02-12 | 2018-08-30 | Medtronic Minimed, Inc. | Ambulatory infusion pumps and assemblies for use with same |
USD809134S1 (en) | 2016-03-10 | 2018-01-30 | Bigfoot Biomedical, Inc. | Infusion pump assembly |
US11389597B2 (en) | 2016-03-16 | 2022-07-19 | West Pharma. Services IL, Ltd. | Staged telescopic screw assembly having different visual indicators |
US10376647B2 (en) | 2016-03-18 | 2019-08-13 | West Pharma. Services IL, Ltd. | Anti-rotation mechanism for telescopic screw assembly |
US11338090B2 (en) | 2016-08-01 | 2022-05-24 | West Pharma. Services IL, Ltd. | Anti-rotation cartridge pin |
US10926025B2 (en) | 2016-09-15 | 2021-02-23 | Tandem Diabetes Care, Inc. | Vial supporter for medicament pump |
EP3519011A4 (en) | 2016-09-27 | 2020-05-20 | Bigfoot Biomedical, Inc. | Medicine injection and disease management systems, devices, and methods |
CN109789265A (en) * | 2016-09-29 | 2019-05-21 | 皇家飞利浦有限公司 | Piezoelectricity membrane pump for infusion |
JP6818881B2 (en) | 2016-10-20 | 2021-01-20 | エーエスエムエル ネザーランズ ビー.ブイ. | Pressure control valves, fluid handling structures for lithographic equipment, and lithographic equipment |
US11096624B2 (en) | 2016-12-12 | 2021-08-24 | Bigfoot Biomedical, Inc. | Alarms and alerts for medication delivery devices and systems |
USD836769S1 (en) | 2016-12-12 | 2018-12-25 | Bigfoot Biomedical, Inc. | Insulin delivery controller |
WO2018129304A1 (en) | 2017-01-06 | 2018-07-12 | Chrono Therapeutics Inc. | Transdermal drug delivery devices and methods |
CN110869072B (en) | 2017-05-30 | 2021-12-10 | 西部制药服务有限公司(以色列) | Modular drive mechanism for a wearable injector |
USD839294S1 (en) | 2017-06-16 | 2019-01-29 | Bigfoot Biomedical, Inc. | Display screen with graphical user interface for closed-loop medication delivery |
EP3651647A1 (en) | 2017-07-13 | 2020-05-20 | Bigfoot Biomedical, Inc. | Multi-scale display of blood glucose information |
EP3801732A4 (en) | 2018-05-29 | 2022-04-27 | Morningside Venture Investments Limited | Drug delivery methods and systems |
EP3705148A1 (en) * | 2019-03-04 | 2020-09-09 | Avoset Health Ltd. | In cycle pressure measurement |
WO2020178827A1 (en) | 2019-03-05 | 2020-09-10 | Avoset Health Ltd. | Anti-free-flow valve |
CN110368549B (en) * | 2019-09-02 | 2020-08-28 | 巨翊科瑞医疗技术(上海)有限公司 | Portable liquid medicine injection instrument |
US11951284B2 (en) | 2020-08-27 | 2024-04-09 | Tandem Diabetes Care, Inc. | Transitioning to other modes in automated insulin delivery |
US20240032981A1 (en) * | 2020-12-21 | 2024-02-01 | The Pann State Research Foundation | Fluid delivery system and related methods of use |
US20230078734A1 (en) * | 2021-09-14 | 2023-03-16 | Carefusion 303, Inc. | System and method for detecting a leaking occluder valve |
Family Cites Families (51)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2513467C3 (en) | 1975-03-26 | 1979-10-31 | Siemens Ag, 1000 Berlin Und 8000 Muenchen | Device for infusing liquids into the human or animal body |
US4619653A (en) | 1979-04-27 | 1986-10-28 | The Johns Hopkins University | Apparatus for detecting at least one predetermined condition and providing an informational signal in response thereto in a medication infusion system |
US4299220A (en) | 1979-05-03 | 1981-11-10 | The Regents Of The University Of Minnesota | Implantable drug infusion regulator |
US4482346A (en) | 1982-07-30 | 1984-11-13 | Consolidated Controls Corporation | Apparatus for infusing medication into the body |
US4447224A (en) | 1982-09-20 | 1984-05-08 | Infusaid Corporation | Variable flow implantable infusion apparatus |
US4486190A (en) | 1982-12-27 | 1984-12-04 | Consolidated Controls Corporation | Precision medication dispensing system and method |
US4534756A (en) * | 1983-04-11 | 1985-08-13 | Ivac Corporation | Fault detection apparatus and method for parenteral infusion system |
US4675568A (en) | 1984-08-13 | 1987-06-23 | Nec Corporation | Mechanical amplification mechanism for electromechanical transducer |
US4722372A (en) | 1985-08-02 | 1988-02-02 | Louis Hoffman Associates Inc. | Electrically operated dispensing apparatus and disposable container useable therewith |
US4714462A (en) | 1986-02-03 | 1987-12-22 | Intermedics Infusaid, Inc. | Positive pressure programmable infusion pump |
US5211201A (en) * | 1986-03-04 | 1993-05-18 | Deka Products Limited Partnership | Intravenous fluid delivery system with air elimination |
US4976162A (en) * | 1987-09-03 | 1990-12-11 | Kamen Dean L | Enhanced pressure measurement flow control system |
US4741736A (en) | 1986-12-10 | 1988-05-03 | I-Flow Corporation | Programmable infusion pump |
GB8701731D0 (en) | 1987-01-27 | 1987-03-04 | Patcentre Benelux Nv Sa | Pumps |
JPH0410704Y2 (en) | 1987-04-20 | 1992-03-17 | ||
JPH01161790A (en) | 1987-12-17 | 1989-06-26 | Nec Corp | Displacement enlarging mechanism for piezoelectric actuator |
US5053031A (en) | 1988-03-29 | 1991-10-01 | Baxter International Inc. | Pump infusion system |
CH679555A5 (en) | 1989-04-11 | 1992-03-13 | Westonbridge Int Ltd | |
US5097122A (en) | 1990-04-16 | 1992-03-17 | Pacesetter Infusion, Ltd. | Medication infusion system having optical motion sensor to detect drive mechanism malfunction |
US5059171A (en) * | 1990-06-21 | 1991-10-22 | Boc Health Care, Inc. | Bubble detection system |
US5527288A (en) | 1990-12-13 | 1996-06-18 | Elan Medical Technologies Limited | Intradermal drug delivery device and method for intradermal delivery of drugs |
US5239319A (en) | 1991-01-23 | 1993-08-24 | Seiko Epson Corporation | Micropump supervisory control |
US5713865A (en) * | 1991-11-15 | 1998-02-03 | Deka Products Limited Partnership | Intravenous-line air-elimination system |
US5405614A (en) | 1992-04-08 | 1995-04-11 | International Medical Associates, Inc. | Electronic transdermal drug delivery system |
US5269762A (en) | 1992-04-21 | 1993-12-14 | Sterling Winthrop, Inc. | Portable hand-held power assister device |
US5433351A (en) | 1992-05-01 | 1995-07-18 | Misuzuerie Co., Ltd. | Controlled liquid dispensing apparatus |
US6092695A (en) | 1992-05-11 | 2000-07-25 | Cytologix Corporation | Interchangeable liquid dispensing cartridge pump |
EP0721360A1 (en) * | 1992-11-09 | 1996-07-17 | SIPIN, Anatole J. | Controlled fluid transfer system |
US6203759B1 (en) | 1996-05-31 | 2001-03-20 | Packard Instrument Company | Microvolume liquid handling system |
GB9405523D0 (en) * | 1994-03-21 | 1994-05-04 | Graseby Medical Ltd | Pumping and pressure detection using flexible tubes |
US5527307A (en) | 1994-04-01 | 1996-06-18 | Minimed Inc. | Implantable medication infusion pump with discharge side port |
US5462525A (en) | 1994-06-14 | 1995-10-31 | Minimed, Inc., A Delaware Corporation | Flow sensor for an infusion pump |
US5505709A (en) | 1994-09-15 | 1996-04-09 | Minimed, Inc., A Delaware Corporation | Mated infusion pump and syringe |
US5637095A (en) | 1995-01-13 | 1997-06-10 | Minimed Inc. | Medication infusion pump with flexible drive plunger |
US5647853A (en) | 1995-03-03 | 1997-07-15 | Minimed Inc. | Rapid response occlusion detector for a medication infusion pump |
FR2757906A1 (en) | 1996-12-31 | 1998-07-03 | Westonbridge Int Ltd | MICROPUMP WITH INTEGRATED INTERMEDIATE PART |
US5957890A (en) | 1997-06-09 | 1999-09-28 | Minimed Inc. | Constant flow medication infusion pump |
US6247908B1 (en) | 1998-03-05 | 2001-06-19 | Seiko Instruments Inc. | Micropump |
US6150681A (en) | 1998-07-24 | 2000-11-21 | Silicon Microstructures, Inc. | Monolithic flow sensor and pressure sensor |
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 |
US5993654A (en) | 1998-09-24 | 1999-11-30 | Eldex Laboratories, Inc. | Pressurized liquid delivery apparatus |
US6248093B1 (en) | 1998-10-29 | 2001-06-19 | Minimed Inc. | Compact pump drive system |
US6471675B1 (en) | 1999-04-30 | 2002-10-29 | Medtronic, Inc. | Passive flow control devices for implantable pumps |
US6604908B1 (en) * | 1999-07-20 | 2003-08-12 | Deka Products Limited Partnership | Methods and systems for pulsed delivery of fluids from a pump |
US6314980B1 (en) | 1999-09-21 | 2001-11-13 | Paul R. Beswick | Pressure compensator flow control |
US6589229B1 (en) | 2000-07-31 | 2003-07-08 | Becton, Dickinson And Company | Wearable, self-contained drug infusion device |
JP4398723B2 (en) * | 2001-06-01 | 2010-01-13 | アイ−フロー コーポレイション | Large-capacity bolus device |
CN2529653Y (en) * | 2001-08-29 | 2003-01-08 | 赵修茂 | Medical transfusion system |
US7291126B2 (en) * | 2001-11-26 | 2007-11-06 | Nilimedix Ltd. | Drug delivery device and method |
JP2005131078A (en) * | 2003-10-30 | 2005-05-26 | Jms Co Ltd | Liquid carrying system |
CA2567610A1 (en) * | 2004-05-24 | 2005-12-15 | Hospira, Inc. | Combined flow rate, bubble and occlusion detector |
-
2006
- 2006-04-23 US US11/379,791 patent/US7311693B2/en not_active Expired - Fee Related
-
2007
- 2007-04-23 WO PCT/IL2007/000505 patent/WO2007122621A2/en active Application Filing
- 2007-04-23 CN CN2007800144468A patent/CN101511402B/en not_active Expired - Fee Related
- 2007-04-23 EP EP07736245.7A patent/EP2010246A4/en not_active Withdrawn
- 2007-04-23 KR KR20087025730A patent/KR20080113250A/en not_active Application Discontinuation
- 2007-04-23 JP JP2009506040A patent/JP4681666B2/en not_active Expired - Fee Related
- 2007-04-23 CA CA 2640881 patent/CA2640881C/en not_active Expired - Fee Related
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WO2007122621A2 (en) | 2007-11-01 |
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CN101511402A (en) | 2009-08-19 |
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US7311693B2 (en) | 2007-12-25 |
EP2010246A2 (en) | 2009-01-07 |
US20060206054A1 (en) | 2006-09-14 |
KR20080113250A (en) | 2008-12-29 |
JP2011131070A (en) | 2011-07-07 |
CN101511402B (en) | 2012-06-06 |
CA2640881C (en) | 2009-09-08 |
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