CA1237618A - Regulateur d'aspiration - Google Patents

Regulateur d'aspiration

Info

Publication number
CA1237618A
CA1237618A CA000488734A CA488734A CA1237618A CA 1237618 A CA1237618 A CA 1237618A CA 000488734 A CA000488734 A CA 000488734A CA 488734 A CA488734 A CA 488734A CA 1237618 A CA1237618 A CA 1237618A
Authority
CA
Canada
Prior art keywords
suction
collection chamber
bellows
passageway
degree
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
CA000488734A
Other languages
English (en)
Inventor
Joseph M. Licausi
Robert J. Kurtz
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
Application granted granted Critical
Publication of CA1237618A publication Critical patent/CA1237618A/fr
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D16/00—Control of fluid pressure
    • G05D16/04—Control of fluid pressure without auxiliary power
    • G05D16/06—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule
    • G05D16/0616—Control of fluid pressure without auxiliary power the sensing element being a flexible membrane, yielding to pressure, e.g. diaphragm, bellows, capsule the sensing element being a bellow

Landscapes

  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Automation & Control Theory (AREA)
  • External Artificial Organs (AREA)
  • Media Introduction/Drainage Providing Device (AREA)
CA000488734A 1984-11-02 1985-08-14 Regulateur d'aspiration Expired CA1237618A (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US66781484A 1984-11-02 1984-11-02
US667,814 1984-11-02

Publications (1)

Publication Number Publication Date
CA1237618A true CA1237618A (fr) 1988-06-07

Family

ID=24679761

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000488734A Expired CA1237618A (fr) 1984-11-02 1985-08-14 Regulateur d'aspiration

Country Status (6)

Country Link
JP (1) JPH0622595B2 (fr)
AU (1) AU574495B2 (fr)
CA (1) CA1237618A (fr)
DE (1) DE3537236A1 (fr)
FR (1) FR2572655A1 (fr)
GB (1) GB2166520B (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3441893A1 (de) * 1984-11-16 1986-05-28 Walter Küsnacht Beck Verfahren und vorrichtung zum absaugen von sekretfluessigkeit aus einer wunde
DE3640124A1 (de) * 1985-11-27 1987-06-04 Medi Medical Instr I Aaryd Ab Pumpenvorrichtung und ueberwachungseinrichtung zur verwendung bei plauradrainagen
US4718895A (en) * 1986-01-24 1988-01-12 Bioresearch Inc. Suction regulator
DE3724483C2 (de) * 1987-01-20 1994-11-03 Medinorm Ag Vorevakuierbare Saugflasche zum Absaugen von Wundflüssigkeiten

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US363626A (en) * 1887-05-24 Die-stock
DE1148709B (de) * 1959-02-19 1963-05-16 Jaeger Erich Einrichtung zur Brustkorb-Drainage
US3363626A (en) * 1966-03-17 1968-01-16 J A Deknatel Inc Underwater drainage apparatus
US3578014A (en) * 1968-05-09 1971-05-11 Jean Gachot Pressure regulator for pressurized-fluid circuits
US3624821A (en) * 1969-09-17 1971-11-30 Stanford A Henderson Suction pump
DE2108757C3 (de) * 1971-02-24 1974-01-17 Egon Georg 8000 Muenchen Weishaar Vorrichtung zur Blutabsaugung aus einer Operationswunde und Zuführung zu einer Herz-Lungen-Maschine
JPS4912239U (fr) * 1972-05-11 1974-02-01
US3861390A (en) * 1973-08-06 1975-01-21 Sherwood Medical Ind Inc Thoracic drainage unit with overflow preventing valve
US4013076A (en) * 1975-06-17 1977-03-22 Diemolding Corporation Aspirator jar
JPS53128787U (fr) * 1977-03-19 1978-10-13
JPS5555728U (fr) * 1978-10-12 1980-04-15
US4296748A (en) * 1979-06-27 1981-10-27 Bioresearch Inc. Underwater drainage apparatus with separable suction control chamber
US4312351A (en) * 1979-12-26 1982-01-26 Kurtz Leonard D Drainage device with separate outflow chamber
US4396386A (en) * 1981-05-07 1983-08-02 Bioresearch Inc. Surgical drainage apparatus with suction control and indication
JPS58175562A (ja) * 1982-04-08 1983-10-14 株式会社ゼニ− 乾式排液抽出装置
US4468226A (en) * 1982-06-08 1984-08-28 Bioresearch Inc. Surgical drainage apparatus with incremental suction control and indication
US4469484A (en) * 1982-06-08 1984-09-04 Bio Research Inc. Surgical drainage device with automatic negative pressure relief system
FR2538705B1 (fr) * 1982-12-29 1987-12-31 Vincent Michel Appareil medical pour l'exsufflation des pneumothorax

Also Published As

Publication number Publication date
DE3537236C2 (fr) 1993-02-25
JPS61109571A (ja) 1986-05-28
GB2166520A (en) 1986-05-08
GB2166520B (en) 1988-09-07
GB8520935D0 (en) 1985-09-25
AU574495B2 (en) 1988-07-07
JPH0622595B2 (ja) 1994-03-30
DE3537236A1 (de) 1986-07-03
FR2572655A1 (fr) 1986-05-09
AU4614385A (en) 1986-05-08

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Legal Events

Date Code Title Description
MKEX Expiry