DE69114073D1 - Vorrichtung zum feststellen von luft in flüssigkeitsabgabesystemen. - Google Patents

Vorrichtung zum feststellen von luft in flüssigkeitsabgabesystemen.

Info

Publication number
DE69114073D1
DE69114073D1 DE69114073T DE69114073T DE69114073D1 DE 69114073 D1 DE69114073 D1 DE 69114073D1 DE 69114073 T DE69114073 T DE 69114073T DE 69114073 T DE69114073 T DE 69114073T DE 69114073 D1 DE69114073 D1 DE 69114073D1
Authority
DE
Germany
Prior art keywords
infusion
delivery systems
liquid delivery
detecting air
air bubble
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
DE69114073T
Other languages
English (en)
Other versions
DE69114073T2 (de
Inventor
Donald Bobo
Alan Figler
Jeffrey Frank
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.)
Baxter International Inc
Original Assignee
Baxter International Inc
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=23929209&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69114073(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Baxter International Inc filed Critical Baxter International Inc
Publication of DE69114073D1 publication Critical patent/DE69114073D1/de
Application granted granted Critical
Publication of DE69114073T2 publication Critical patent/DE69114073T2/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
    • A61M31/00—Devices for introducing or retaining media, e.g. remedies, in cavities of 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
DE69114073T 1990-02-27 1991-02-18 Vorrichtung zum feststellen von luft in flüssigkeitsabgabesystemen. Expired - Fee Related DE69114073T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US07/485,720 US4981467A (en) 1990-02-27 1990-02-27 Apparatus and method for the detection of air in fluid delivery systems
PCT/US1991/001043 WO1991012848A1 (en) 1990-02-27 1991-02-18 Apparatus and method for the detection of air in fluid delivery systems

Publications (2)

Publication Number Publication Date
DE69114073D1 true DE69114073D1 (de) 1995-11-30
DE69114073T2 DE69114073T2 (de) 1996-05-30

Family

ID=23929209

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69114073T Expired - Fee Related DE69114073T2 (de) 1990-02-27 1991-02-18 Vorrichtung zum feststellen von luft in flüssigkeitsabgabesystemen.

Country Status (14)

Country Link
US (1) US4981467A (de)
EP (1) EP0470235B1 (de)
JP (1) JP3321620B2 (de)
KR (1) KR0157986B1 (de)
AT (1) ATE129415T1 (de)
AU (1) AU632910B2 (de)
BR (1) BR9104685A (de)
CA (1) CA2051703C (de)
DE (1) DE69114073T2 (de)
DK (1) DK0470235T3 (de)
IL (1) IL97206A0 (de)
MX (1) MX174109B (de)
WO (1) WO1991012848A1 (de)
ZA (1) ZA911209B (de)

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Also Published As

Publication number Publication date
CA2051703C (en) 1997-10-14
US4981467A (en) 1991-01-01
ATE129415T1 (de) 1995-11-15
ZA911209B (en) 1991-11-27
BR9104685A (pt) 1992-05-19
WO1991012848A1 (en) 1991-09-05
JPH04505412A (ja) 1992-09-24
DE69114073T2 (de) 1996-05-30
AU632910B2 (en) 1993-01-14
AU7348491A (en) 1991-09-18
EP0470235A1 (de) 1992-02-12
CA2051703A1 (en) 1991-08-28
KR0157986B1 (ko) 1998-11-16
MX174109B (es) 1994-04-21
JP3321620B2 (ja) 2002-09-03
DK0470235T3 (da) 1995-12-04
EP0470235A4 (en) 1992-12-16
IL97206A0 (en) 1992-05-25
KR920700716A (ko) 1992-08-10
EP0470235B1 (de) 1995-10-25

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