GB2171311B - Air leak detection chamber for drainage device - Google Patents

Air leak detection chamber for drainage device

Info

Publication number
GB2171311B
GB2171311B GB08525626A GB8525626A GB2171311B GB 2171311 B GB2171311 B GB 2171311B GB 08525626 A GB08525626 A GB 08525626A GB 8525626 A GB8525626 A GB 8525626A GB 2171311 B GB2171311 B GB 2171311B
Authority
GB
United Kingdom
Prior art keywords
leak detection
drainage device
detection chamber
air leak
air
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
Application number
GB08525626A
Other languages
English (en)
Other versions
GB8525626D0 (en
GB2171311A (en
Inventor
Leonard D Kurtz
Joseph Licausi
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.)
Bioresearch Inc
Original Assignee
Bioresearch 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
Application filed by Bioresearch Inc filed Critical Bioresearch Inc
Publication of GB8525626D0 publication Critical patent/GB8525626D0/en
Publication of GB2171311A publication Critical patent/GB2171311A/en
Application granted granted Critical
Publication of GB2171311B publication Critical patent/GB2171311B/en
Expired 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
    • A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
    • A61M1/60—Containers for suction drainage, adapted to be used with an external suction source
    • A61M1/61—Two- or three-bottle systems for underwater drainage, e.g. for chest cavity drainage
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T137/00—Fluid handling
    • Y10T137/2931—Diverse fluid containing pressure systems
    • Y10T137/3109—Liquid filling by evacuating container

Landscapes

  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Biomedical Technology (AREA)
  • Vascular Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Pulmonology (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • External Artificial Organs (AREA)
GB08525626A 1985-02-22 1985-10-17 Air leak detection chamber for drainage device Expired GB2171311B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US06/704,280 US4648874A (en) 1985-02-22 1985-02-22 Air leak detection chamber for drainage device

Publications (3)

Publication Number Publication Date
GB8525626D0 GB8525626D0 (en) 1985-11-20
GB2171311A GB2171311A (en) 1986-08-28
GB2171311B true GB2171311B (en) 1988-12-07

Family

ID=24828819

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08525626A Expired GB2171311B (en) 1985-02-22 1985-10-17 Air leak detection chamber for drainage device

Country Status (8)

Country Link
US (1) US4648874A (forum.php)
JP (1) JPS61247463A (forum.php)
AU (1) AU580835B2 (forum.php)
CA (1) CA1241576A (forum.php)
DE (1) DE3544010A1 (forum.php)
FR (1) FR2579467B1 (forum.php)
GB (1) GB2171311B (forum.php)
IT (1) IT1214927B (forum.php)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5037407A (en) * 1990-03-30 1991-08-06 Bioresearch, Inc. Electronic monitoring system for drainage device
US5261897A (en) * 1990-12-04 1993-11-16 Bioresearch, Inc. Portable suction system
US6484745B1 (en) 1999-11-16 2002-11-26 Ramon Munoz Navarro Fill valve assembly
US6505639B1 (en) 1999-12-03 2003-01-14 Ramon Munoz Navarro Hygienic three way valve
US6902550B2 (en) * 2001-06-05 2005-06-07 Atrium Medical Corporation System for draining fluids
US7780633B2 (en) * 2006-03-20 2010-08-24 Alcon, Inc. Surgical cassette with bubble breaking structure
US8172817B2 (en) * 2007-01-31 2012-05-08 Allegiance Corporation Liquid collection system and related methods
US20090030372A1 (en) * 2007-07-25 2009-01-29 Filip Finodeyev Liquid/gas separator for surgical cassette
US11484634B2 (en) * 2020-05-28 2022-11-01 C. Thomas Black Chest tube air leak detection system

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3363626A (en) * 1966-03-17 1968-01-16 J A Deknatel Inc Underwater drainage apparatus
US3363627A (en) * 1966-10-20 1968-01-16 Deknatel Inc Underwater drainage apparatus
US3559647A (en) * 1968-06-05 1971-02-02 Deknatel Inc Controllable underwater drainage apparatus
US3683913A (en) * 1970-10-05 1972-08-15 Deknatel Inc Underwater drainage apparatus with air flow meters
US4188948A (en) * 1977-10-20 1980-02-19 American Hospital Supply Corporation Filter device
US4258824A (en) * 1979-01-22 1981-03-31 Bioresearch Inc. Sound muffling baffle for drainage device
US4296748A (en) * 1979-06-27 1981-10-27 Bioresearch Inc. Underwater drainage apparatus with separable suction control chamber
CA1178866A (en) * 1980-06-06 1984-12-04 Donald P. Elliott Chest drainage apparatus
US4336800A (en) * 1980-08-01 1982-06-29 Oximetrix, Inc. Intravenous metering device
US4405309A (en) * 1981-04-21 1983-09-20 Bioresearch Inc. Surgical drainage device with metered air pump
US4453937A (en) * 1981-08-05 1984-06-12 Bioresearch Inc. Drainage device with flow meter
US4544370A (en) * 1982-05-24 1985-10-01 C. R. Bard, Inc. Air leak detection system for chest fluid collection bottles and blow-out prevention baffle
US4455141A (en) * 1982-06-08 1984-06-19 Todd Edward P Drainage apparatus with vacuum control
US4469484A (en) * 1982-06-08 1984-09-04 Bio Research Inc. Surgical drainage device with automatic negative pressure relief system
ATE20187T1 (de) * 1982-11-26 1986-06-15 Pfizer Hospital Prod Drainagegeraet mit abgelenktem gasstroemungsverlauf.
DE3515953C2 (de) * 1984-05-04 1994-07-21 Bioresearch Inc Pleurahöhlen-Drainagevorrichtung zum Ableiten von Flüssigkeiten und Gasen aus dem Körper des Patienten

Also Published As

Publication number Publication date
GB8525626D0 (en) 1985-11-20
DE3544010C2 (forum.php) 1993-02-25
IT8512627A0 (it) 1985-12-18
AU5249186A (en) 1986-08-28
JPH0126702B2 (forum.php) 1989-05-25
US4648874A (en) 1987-03-10
DE3544010A1 (de) 1986-08-28
IT1214927B (it) 1990-01-31
CA1241576A (en) 1988-09-06
JPS61247463A (ja) 1986-11-04
AU580835B2 (en) 1989-02-02
GB2171311A (en) 1986-08-28
FR2579467A1 (fr) 1986-10-03
FR2579467B1 (fr) 1989-05-05

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19931017