WO2008059498A3 - A keying mechanism for a finger-type peristaltic infusion pump which is interconnected with one of a plurality of passive mechanical interfaces - Google Patents

A keying mechanism for a finger-type peristaltic infusion pump which is interconnected with one of a plurality of passive mechanical interfaces Download PDF

Info

Publication number
WO2008059498A3
WO2008059498A3 PCT/IL2007/001404 IL2007001404W WO2008059498A3 WO 2008059498 A3 WO2008059498 A3 WO 2008059498A3 IL 2007001404 W IL2007001404 W IL 2007001404W WO 2008059498 A3 WO2008059498 A3 WO 2008059498A3
Authority
WO
WIPO (PCT)
Prior art keywords
finger
interconnected
keying mechanism
infusion pump
dds
Prior art date
Application number
PCT/IL2007/001404
Other languages
French (fr)
Other versions
WO2008059498A2 (en
Inventor
Shachar Rotem
Original Assignee
Q Core Ltd
Shachar Rotem
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 Q Core Ltd, Shachar Rotem filed Critical Q Core Ltd
Publication of WO2008059498A2 publication Critical patent/WO2008059498A2/en
Publication of WO2008059498A3 publication Critical patent/WO2008059498A3/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
    • A61M5/14212—Pumping with an aspiration and an expulsion action
    • A61M5/14228—Pumping with an aspiration and an expulsion action with linear peristaltic action, i.e. comprising at least three pressurising members or a helical 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
    • A61M2205/00—General characteristics of the apparatus
    • A61M2205/60—General characteristics of the apparatus with identification means
    • A61M2205/6045—General characteristics of the apparatus with identification means having complementary physical shapes for indexing or registration purposes

Abstract

The present invention discloses a keying mechanism for a finger-type peristaltic infusion pump (DDS) operated by a specified pumping protocol, the DDS is interconnected with one of a plurality of passive mechanical interface (MS) that accommodates a portion of a flexible infusion-tube, preferably wherein a specified MS is adapted form a specific infusion protocol that correlates with the pumping protocol. The keying mechanism is an integral geometric mechanical interface which ensures complete matching between the DDS' pumping protocol and the specified MS. The present invention also discloses a method of ensuring a complete matching between the DDS' pumping protocol and the specified MS.
PCT/IL2007/001404 2006-11-13 2007-11-13 A keying mechanism for a finger-type peristaltic infusion pump which is interconnected with one of a plurality of passive mechanical interfaces WO2008059498A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IL179233 2006-11-13
IL179233A IL179233A0 (en) 2006-11-13 2006-11-13 A keying mechanism for a finger-type peristaltic infusion pump interconnected with one of a plurality of passive mechanical interfaces

Publications (2)

Publication Number Publication Date
WO2008059498A2 WO2008059498A2 (en) 2008-05-22
WO2008059498A3 true WO2008059498A3 (en) 2009-04-23

Family

ID=39402088

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/IL2007/001404 WO2008059498A2 (en) 2006-11-13 2007-11-13 A keying mechanism for a finger-type peristaltic infusion pump which is interconnected with one of a plurality of passive mechanical interfaces

Country Status (2)

Country Link
IL (1) IL179233A0 (en)
WO (1) WO2008059498A2 (en)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL165365A0 (en) 2004-11-24 2006-01-15 Q Core Ltd Finger-type peristaltic pump
US8308457B2 (en) 2004-11-24 2012-11-13 Q-Core Medical Ltd. Peristaltic infusion pump with locking mechanism
IL179231A0 (en) 2006-11-13 2007-03-08 Q Core Ltd A finger-type peristaltic pump comprising a ribbed anvil
IL179234A0 (en) 2006-11-13 2007-03-08 Q Core Ltd An anti-free flow mechanism
US8535025B2 (en) 2006-11-13 2013-09-17 Q-Core Medical Ltd. Magnetically balanced finger-type peristaltic pump
US8371832B2 (en) 2009-12-22 2013-02-12 Q-Core Medical Ltd. Peristaltic pump with linear flow control
US8142400B2 (en) 2009-12-22 2012-03-27 Q-Core Medical Ltd. Peristaltic pump with bi-directional pressure sensor
WO2011128850A2 (en) 2010-04-12 2011-10-20 Q Core Medical Ltd Air trap for intravenous pump
US9674811B2 (en) 2011-01-16 2017-06-06 Q-Core Medical Ltd. Methods, apparatus and systems for medical device communication, control and localization
WO2013001425A2 (en) 2011-06-27 2013-01-03 Q-Core Medical Ltd. Methods, circuits, devices, apparatuses, encasements and systems for identifying if a medical infusion system is decalibrated
US9855110B2 (en) 2013-02-05 2018-01-02 Q-Core Medical Ltd. Methods, apparatus and systems for operating a medical device including an accelerometer
EP3825662B1 (en) 2019-11-18 2022-11-16 Eitan Medical Ltd. Fast test for medical pump

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4978335A (en) * 1989-09-29 1990-12-18 Medex, Inc. Infusion pump with bar code input to computer
US5213483A (en) * 1991-06-19 1993-05-25 Strato Medical Corporation Peristaltic infusion pump with removable cassette and mechanically keyed tube set
US5395320A (en) * 1992-06-09 1995-03-07 Sabratek Corporation Programmable infusion pump with interchangeable tubing
US6537244B2 (en) * 1999-01-19 2003-03-25 Assistive Technology Products, Inc. Methods and apparatus for delivering fluids

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4978335A (en) * 1989-09-29 1990-12-18 Medex, Inc. Infusion pump with bar code input to computer
US5213483A (en) * 1991-06-19 1993-05-25 Strato Medical Corporation Peristaltic infusion pump with removable cassette and mechanically keyed tube set
US5395320A (en) * 1992-06-09 1995-03-07 Sabratek Corporation Programmable infusion pump with interchangeable tubing
US6537244B2 (en) * 1999-01-19 2003-03-25 Assistive Technology Products, Inc. Methods and apparatus for delivering fluids

Also Published As

Publication number Publication date
WO2008059498A2 (en) 2008-05-22
IL179233A0 (en) 2007-03-08

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