DE3877536T2 - Patientenseitiger okklusionsdetektor fuer eine medikamenteninfusionsvorrichtung. - Google Patents

Patientenseitiger okklusionsdetektor fuer eine medikamenteninfusionsvorrichtung.

Info

Publication number
DE3877536T2
DE3877536T2 DE8888311350T DE3877536T DE3877536T2 DE 3877536 T2 DE3877536 T2 DE 3877536T2 DE 8888311350 T DE8888311350 T DE 8888311350T DE 3877536 T DE3877536 T DE 3877536T DE 3877536 T2 DE3877536 T2 DE 3877536T2
Authority
DE
Germany
Prior art keywords
patient
infusion device
medicine infusion
occlusion detector
side occlusion
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.)
Expired - Fee Related
Application number
DE8888311350T
Other languages
English (en)
Other versions
DE3877536D1 (de
Inventor
John B Slate
James L Henke
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ivac Medical Systems Inc
Original Assignee
Pacesetter Infusion Ltd
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 Pacesetter Infusion Ltd filed Critical Pacesetter Infusion Ltd
Application granted granted Critical
Publication of DE3877536D1 publication Critical patent/DE3877536D1/de
Publication of DE3877536T2 publication Critical patent/DE3877536T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • A61M5/168—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
    • A61M2005/16863—Occlusion detection
    • A61M2005/16868—Downstream occlusion sensors
DE8888311350T 1987-12-04 1988-11-30 Patientenseitiger okklusionsdetektor fuer eine medikamenteninfusionsvorrichtung. Expired - Fee Related DE3877536T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/129,013 US4863425A (en) 1987-12-04 1987-12-04 Patient-side occlusion detection system for a medication infusion system

Publications (2)

Publication Number Publication Date
DE3877536D1 DE3877536D1 (de) 1993-02-25
DE3877536T2 true DE3877536T2 (de) 1993-08-12

Family

ID=22438080

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8888311350T Expired - Fee Related DE3877536T2 (de) 1987-12-04 1988-11-30 Patientenseitiger okklusionsdetektor fuer eine medikamenteninfusionsvorrichtung.

Country Status (5)

Country Link
US (1) US4863425A (de)
EP (1) EP0319275B1 (de)
JP (1) JP3124766B2 (de)
CA (1) CA1321624C (de)
DE (1) DE3877536T2 (de)

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Also Published As

Publication number Publication date
JPH01308570A (ja) 1989-12-13
EP0319275A1 (de) 1989-06-07
JP3124766B2 (ja) 2001-01-15
US4863425A (en) 1989-09-05
EP0319275B1 (de) 1993-01-13
CA1321624C (en) 1993-08-24
DE3877536D1 (de) 1993-02-25

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: IVAC CORP. (N.D.GES.D.STAATES DELAWARE), SAN DIEGO

8328 Change in the person/name/address of the agent

Free format text: HERRMANN-TRENTEPOHL UND KOLLEGEN, 81476 MUENCHEN

8339 Ceased/non-payment of the annual fee
8327 Change in the person/name/address of the patent owner

Owner name: IVAC MEDICAL SYSTEMS, INC. (N.D.GES.D. STAATES DEL