WO2001056633A3 - Single-use therapeutic substance delivery device with infusion rate control - Google Patents
Single-use therapeutic substance delivery device with infusion rate control Download PDFInfo
- Publication number
- WO2001056633A3 WO2001056633A3 PCT/US2001/003467 US0103467W WO0156633A3 WO 2001056633 A3 WO2001056633 A3 WO 2001056633A3 US 0103467 W US0103467 W US 0103467W WO 0156633 A3 WO0156633 A3 WO 0156633A3
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- reservoir
- therapeutic substance
- delivery device
- infusion rate
- rate
- Prior art date
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
- A61M5/14244—Pressure infusion, e.g. using pumps adapted to be carried by the patient, e.g. portable on the body
- A61M5/14276—Pressure infusion, e.g. using pumps adapted to be carried by the patient, e.g. portable on the body specially adapted for implantation
-
- 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
- A61M2205/00—General characteristics of the apparatus
- A61M2205/02—General characteristics of the apparatus characterised by a particular materials
- A61M2205/0244—Micromachined materials, e.g. made from silicon wafers, microelectromechanical systems [MEMS] or comprising nanotechnology
-
- 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
- A61M2205/35—Communication
- A61M2205/3507—Communication with implanted devices, e.g. external control
-
- 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
- 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
- A61M5/172—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 electrical or electronic
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)
Abstract
The single-use device has a Micro Electro Mechanical system (MEMS) flow restriction (34) with a variable infusion rate. The MEMS flow restriction is fluidly coupled to a reservoir outlet (36) to receive therapeutic substance (26) dispensed from the single-use reservoir (32) at the reservoir rate and restrict the therapeutic substance flow to a desired infusion rate. The single-use reservoir is configured for controlled collapse to dispense therapeutic substance from the reservoir at a reservoir rate through a reservoir outlet. The therapeutic substance delivery device can also be configured as a shrink polymer delivery device. A flow restriction is fluidly coupled to the shrink polymer reservoir outlet to receive therapeutic substance dispensed from the reservoir at the reservoir rate and restrict the therapeutic substance flow to an infusion rate.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US17992400P | 2000-02-03 | 2000-02-03 | |
US60/179,924 | 2000-02-03 |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2001056633A2 WO2001056633A2 (en) | 2001-08-09 |
WO2001056633A3 true WO2001056633A3 (en) | 2002-02-14 |
Family
ID=22658539
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US2001/003536 WO2001056634A1 (en) | 2000-02-03 | 2001-02-02 | Variable infusion rate catheter |
PCT/US2001/003467 WO2001056633A2 (en) | 2000-02-03 | 2001-02-02 | Single-use therapeutic substance delivery device with infusion rate control |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US2001/003536 WO2001056634A1 (en) | 2000-02-03 | 2001-02-02 | Variable infusion rate catheter |
Country Status (2)
Country | Link |
---|---|
DE (1) | DE10195354T1 (en) |
WO (2) | WO2001056634A1 (en) |
Families Citing this family (39)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA2771723C (en) * | 2000-09-08 | 2016-03-29 | Insulet Corporation | Devices, systems and methods for patient infusion |
US20040267230A1 (en) * | 2001-09-19 | 2004-12-30 | Felix Theeuwes | Flow regulator |
US20030130625A1 (en) * | 2002-01-07 | 2003-07-10 | Jacobson James D. | Infusion system |
ATE344071T1 (en) * | 2002-09-09 | 2006-11-15 | Novo Nordisk As | FLOW RESTRICTOR WITH SAFETY FEATURE |
EP1398049A1 (en) * | 2002-09-09 | 2004-03-17 | Novo Nordisk A/S | Flow restrictor |
US7186247B2 (en) * | 2003-04-04 | 2007-03-06 | Medtronic, Inc. | Apparatus and system for delivery of drug therapies |
US7367968B2 (en) | 2003-09-05 | 2008-05-06 | Codman & Shurtleff, Inc. | Implantable pump with adjustable flow rate |
US7979137B2 (en) | 2004-02-11 | 2011-07-12 | Ethicon, Inc. | System and method for nerve stimulation |
US8751003B2 (en) | 2004-02-11 | 2014-06-10 | Ethicon, Inc. | Conductive mesh for neurostimulation |
US8165695B2 (en) | 2004-02-11 | 2012-04-24 | Ethicon, Inc. | System and method for selectively stimulating different body parts |
US7647112B2 (en) | 2004-02-11 | 2010-01-12 | Ethicon, Inc. | System and method for selectively stimulating different body parts |
US8246569B1 (en) | 2004-08-17 | 2012-08-21 | California Institute Of Technology | Implantable intraocular pressure drain |
WO2006052006A1 (en) * | 2004-11-10 | 2006-05-18 | Olympus Corporation | Body-insertable apparatus |
US20060122565A1 (en) * | 2004-11-23 | 2006-06-08 | Kooi Chee C | Switch structures or the like based on a thermoresponsive polymer |
AT501555B1 (en) * | 2005-02-25 | 2006-12-15 | Hoerbiger Automatisierungstech | VALVE ASSEMBLY, ARRANGEMENT OF AIR-FILLABLE BUBBLE AND VEHICLE SEAT, PROVIDED WITH SEVERAL BUBBLES |
CA2833354C (en) | 2006-03-14 | 2015-12-15 | University Of Southern California | Mems device and method for delivery of therapeutic agents |
US9308124B2 (en) | 2007-12-20 | 2016-04-12 | University Of Southern California | Apparatus and methods for delivering therapeutic agents |
MX2010007382A (en) | 2008-01-03 | 2010-12-20 | Univ Southern California | Implantable drug-delivery devices, and apparatus and methods for refilling the devices. |
US9849238B2 (en) | 2008-05-08 | 2017-12-26 | Minipumps, Llc | Drug-delivery pump with intelligent control |
MX2010012213A (en) | 2008-05-08 | 2011-05-03 | Minipumps Llc | Implantable pumps and cannulas therefor. |
JP2011519695A (en) | 2008-05-08 | 2011-07-14 | リプレニッシュ パンプス, エルエルシー | Implantable drug delivery device and apparatus and method for filling the device |
US8231609B2 (en) | 2008-05-08 | 2012-07-31 | Minipumps, Llc | Drug-delivery pumps and methods of manufacture |
US8317674B2 (en) | 2008-06-11 | 2012-11-27 | Bracco Diagnostics Inc. | Shielding assemblies for infusion systems |
KR20180066256A (en) | 2008-06-11 | 2018-06-18 | 브라코 다이어그노스틱스 아이엔씨. | Shielding assemblies for infusion systems |
JP5758388B2 (en) | 2009-08-18 | 2015-08-05 | ミニパンプス, エルエルシー | Electrolyte drug delivery pump with adaptive control |
US10286146B2 (en) | 2011-03-14 | 2019-05-14 | Minipumps, Llc | Implantable drug pumps and refill devices therefor |
US9919099B2 (en) | 2011-03-14 | 2018-03-20 | Minipumps, Llc | Implantable drug pumps and refill devices therefor |
US9603997B2 (en) | 2011-03-14 | 2017-03-28 | Minipumps, Llc | Implantable drug pumps and refill devices therefor |
WO2013149186A1 (en) | 2012-03-30 | 2013-10-03 | Insulet Corporation | Fluid delivery device with transcutaneous access tool, insertion mechansim and blood glucose monitoring for use therewith |
DE102013212325A1 (en) * | 2013-06-26 | 2014-12-31 | B. Braun Melsungen Ag | Adjustment device for a flow regulator |
US10716896B2 (en) | 2015-11-24 | 2020-07-21 | Insulet Corporation | Wearable automated medication delivery system |
WO2017091584A1 (en) | 2015-11-25 | 2017-06-01 | Insulet Corporation | Wearable medication delivery device |
EP3516664B1 (en) | 2016-09-20 | 2020-11-04 | Bracco Diagnostics Inc. | Systems and techniques for generating, infusing, and controlling radioisotope delivery |
CN106492326B (en) * | 2016-11-27 | 2019-09-06 | 中国人民解放军第四军医大学 | A kind of method of variable cavity sealing multi-cavity medical catheter and opening |
WO2018156548A1 (en) | 2017-02-22 | 2018-08-30 | Insulet Corporation | Needle insertion mechanisms for drug containers |
EP3687600B1 (en) | 2017-09-26 | 2022-04-27 | Insulet Corporation | Needle mechanism module for drug delivery device |
US11147931B2 (en) | 2017-11-17 | 2021-10-19 | Insulet Corporation | Drug delivery device with air and backflow elimination |
WO2019191386A1 (en) | 2018-03-28 | 2019-10-03 | Bracco Diagnostics Inc. | Early detection of radioisotope generator end life |
KR20240014931A (en) * | 2022-07-26 | 2024-02-02 | 재단법인대구경북과학기술원 | Drug delivery apparatus and system |
Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4447224A (en) * | 1982-09-20 | 1984-05-08 | Infusaid Corporation | Variable flow implantable infusion apparatus |
US4772263A (en) * | 1986-02-03 | 1988-09-20 | Regents Of The University Of Minnesota | Spring driven infusion pump |
US5368588A (en) * | 1993-02-26 | 1994-11-29 | Bettinger; David S. | Parenteral fluid medication reservoir pump |
US5702618A (en) * | 1993-10-04 | 1997-12-30 | Research International, Inc. | Methods for manufacturing a flow switch |
WO1998023869A1 (en) * | 1996-11-25 | 1998-06-04 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Piezo-electrically actuated microvalve |
US5820589A (en) * | 1996-04-30 | 1998-10-13 | Medtronic, Inc. | Implantable non-invasive rate-adjustable pump |
EP0892419A2 (en) * | 1997-07-18 | 1999-01-20 | TRW Inc. | Micro electro-mechanical system (MEMS) switch |
US5897530A (en) * | 1997-12-24 | 1999-04-27 | Baxter International Inc. | Enclosed ambulatory pump |
EP0951916A2 (en) * | 1998-04-23 | 1999-10-27 | Medtronic, Inc. | Implantable drug infusion device |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA1254091A (en) * | 1984-09-28 | 1989-05-16 | Vladimir Feingold | Implantable medication infusion system |
NL8701644A (en) * | 1987-07-13 | 1989-02-01 | Cordis Europ | DEVICE FOR DOSING IN THE BODY OF A LIQUID MATERIAL. |
US4931050A (en) * | 1988-04-13 | 1990-06-05 | Shiley Infusaid Inc. | Constant pressure variable flow pump |
US5252962A (en) | 1990-08-03 | 1993-10-12 | Bio Medic Data Systems | System monitoring programmable implantable transponder |
JPH05220222A (en) * | 1992-02-17 | 1993-08-31 | Olympus Optical Co Ltd | Flow control device |
FR2689403A1 (en) * | 1992-04-01 | 1993-10-08 | Celsa Lg | Device for injecting a drug via an implantable chamber and tool facilitating its use. |
US5833603A (en) | 1996-03-13 | 1998-11-10 | Lipomatrix, Inc. | Implantable biosensing transponder |
-
2001
- 2001-02-02 WO PCT/US2001/003536 patent/WO2001056634A1/en active Application Filing
- 2001-02-02 DE DE10195354T patent/DE10195354T1/en not_active Ceased
- 2001-02-02 WO PCT/US2001/003467 patent/WO2001056633A2/en active Search and Examination
Patent Citations (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4447224A (en) * | 1982-09-20 | 1984-05-08 | Infusaid Corporation | Variable flow implantable infusion apparatus |
US4772263A (en) * | 1986-02-03 | 1988-09-20 | Regents Of The University Of Minnesota | Spring driven infusion pump |
US5368588A (en) * | 1993-02-26 | 1994-11-29 | Bettinger; David S. | Parenteral fluid medication reservoir pump |
US5702618A (en) * | 1993-10-04 | 1997-12-30 | Research International, Inc. | Methods for manufacturing a flow switch |
US5820589A (en) * | 1996-04-30 | 1998-10-13 | Medtronic, Inc. | Implantable non-invasive rate-adjustable pump |
WO1998023869A1 (en) * | 1996-11-25 | 1998-06-04 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Piezo-electrically actuated microvalve |
EP0892419A2 (en) * | 1997-07-18 | 1999-01-20 | TRW Inc. | Micro electro-mechanical system (MEMS) switch |
US5897530A (en) * | 1997-12-24 | 1999-04-27 | Baxter International Inc. | Enclosed ambulatory pump |
EP0951916A2 (en) * | 1998-04-23 | 1999-10-27 | Medtronic, Inc. | Implantable drug infusion device |
Also Published As
Publication number | Publication date |
---|---|
DE10195354T1 (en) | 2003-05-08 |
WO2001056633A2 (en) | 2001-08-09 |
WO2001056634A1 (en) | 2001-08-09 |
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