GB1304324A - - Google Patents

Info

Publication number
GB1304324A
GB1304324A GB2062071A GB2062071A GB1304324A GB 1304324 A GB1304324 A GB 1304324A GB 2062071 A GB2062071 A GB 2062071A GB 2062071 A GB2062071 A GB 2062071A GB 1304324 A GB1304324 A GB 1304324A
Authority
GB
United Kingdom
Prior art keywords
cylinder
grooves
outlet
inlet
valves
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
GB2062071A
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 filed Critical
Publication of GB1304324A publication Critical patent/GB1304324A/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
    • A61M1/64—Containers with integrated suction means
    • A61M1/68—Containers incorporating a flexible member creating suction
    • A61M1/684—Containers incorporating a flexible member creating suction bellows-type
    • 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
    • A61M1/63—Containers for suction drainage, adapted to be used with an external suction source with means for emptying the suction container, e.g. by interrupting suction

Landscapes

  • Health & Medical Sciences (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (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)

Abstract

1304324 Valves ASTRA-MEDITEC AB 19 April 1971 [2 Feb 1970] 20620/71 Heading F2V [Also in Divisions A5 and F1] In an aspiration drainage apparatus non- return inlet and outlet valves are provided between bellows and, respectively, a catheter 7 and an outlet tube 10. The inlet and outlet valves 5, 9 may be contained in a single housing 4. The inlet valve consists of a membrane 16 which may abut against a cylinder 13 to prevent flow into catheter 7, but cannot prevent flow in the reverse direction owing to the provision of grooves 20 in the adjacent face of cylinder 18 which grooves prevent seating of the membrane against the latter cylinder. The outlet valve 9 is similarly constructed, but the grooves are provided in a cylinder 22 corresponding to cylinder 13, thereby reversing the permitted flow direction.
GB2062071A 1970-02-02 1971-04-19 Expired GB1304324A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE01282/70A SE351785B (en) 1970-02-02 1970-02-02

Publications (1)

Publication Number Publication Date
GB1304324A true GB1304324A (en) 1973-01-24

Family

ID=20257925

Family Applications (1)

Application Number Title Priority Date Filing Date
GB2062071A Expired GB1304324A (en) 1970-02-02 1971-04-19

Country Status (9)

Country Link
CA (1) CA963339A (en)
CH (1) CH518104A (en)
DE (1) DE2103187C3 (en)
DK (1) DK126026B (en)
FI (1) FI48675C (en)
GB (1) GB1304324A (en)
NL (1) NL163121C (en)
NO (1) NO128203B (en)
SE (1) SE351785B (en)

Cited By (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2627439A1 (en) * 1975-06-23 1976-12-30 Vebo SUCTION DEVICE FOR SUCTION DRAINAGE IN WOUND TREATMENT AND PROCEDURES FOR PREPARING THE SUCTION DEVICE FOR OPERATION
US4311140A (en) 1976-05-10 1982-01-19 Henry Bridgman Vacuum curet having an improved curetting opening
EP0070655A1 (en) * 1981-07-16 1983-01-26 Sherwood Medical Company Wound drainage device
GB2118044A (en) * 1980-08-14 1983-10-26 Applied Med Devices Apparatus for the recovery or replacement of bone marrow and method of use thereof
US4529402A (en) * 1980-07-08 1985-07-16 Snyder Laboratories, Inc. Closed wound suction evacuator with rotary valve
US4578060A (en) * 1983-07-20 1986-03-25 Howmedica, Inc. Wound drainage device
GB2172378A (en) * 1985-03-15 1986-09-17 Tankmaster Ltd Non-return valve
EP0390106A2 (en) * 1989-03-31 1990-10-03 Terumo Kabushiki Kaisha Fluid aspirator
GB2234902A (en) * 1989-08-18 1991-02-20 Peter Griggs Mucus removing device
US5019059A (en) * 1986-12-15 1991-05-28 Uresil Corporation Apparatus and method for collecting body fluids
EP0441560A2 (en) * 1990-02-08 1991-08-14 Bristol-Myers Squibb Company Wound evacuator
US5275585A (en) * 1992-06-03 1994-01-04 Zimmer Patient Care Autotransfusion system with portable detachable vacuum source
EP1449547A1 (en) * 2001-11-29 2004-08-25 Sumitomo Bakelite Co., Ltd. Discharging implement for medical care
WO2005072789A2 (en) * 2004-01-26 2005-08-11 Medtronic Fluid evacuator system
WO2017131930A3 (en) * 2016-01-30 2017-11-16 Iantech, Inc. Devices and methods for ocular surgery
US10603213B2 (en) 2017-05-04 2020-03-31 Carl Zeiss Meditec Cataract Technology Inc. Devices and methods for ocular surgery
US11241335B2 (en) 2019-02-01 2022-02-08 Carl Zeiss Meditec Cataract Technology Inc. Ophthalmic cutting instruments having integrated aspiration pump
US11638660B2 (en) 2018-06-05 2023-05-02 Carl Zeiss Meditec Cataract Technology Inc. Ophthalmic microsurgical tools, systems, and methods of use
US11730625B2 (en) 2019-05-17 2023-08-22 Carl Zeiss Meditec Cataract Technology Inc. Ophthalmic cutting instruments having integrated aspiration pump
US11801163B2 (en) 2019-06-07 2023-10-31 Carl Zeiss Meditec Cataract Technology Inc. Multi-stage trigger for ophthalmology cutting tool

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3866608A (en) * 1973-10-23 1975-02-18 Sorenson Research Co Aseptic suction collection system and method
US4397643A (en) * 1981-05-04 1983-08-09 Sherwood Medical Company Drainage collection device with disposable liner
DE3146266A1 (en) * 1981-11-21 1983-06-01 B. Braun Melsungen Ag, 3508 Melsungen COMBINED DEVICE FOR A MEDICAL SUCTION DRAINAGE
DE3321151C2 (en) * 1983-06-11 1986-09-18 Walter Küsnacht Beck Device for aspirating secretions
DE3441891A1 (en) * 1984-11-16 1986-05-28 Walter Beck METHOD AND DEVICE FOR SUCTIONING SECRETARY LIQUID FROM A Wound
DE3512314C2 (en) * 1985-04-04 1987-04-16 Sterimed Gesellschaft für medizinischen Bedarf mbH, 6600 Saarbrücken Check valve for a suction hose of medical wound drainage
CA1304645C (en) * 1986-12-15 1992-07-07 Lev Melinyshyn Apparatus and method for collecting body fluids
IT8864274V0 (en) * 1988-05-13 1988-05-13 Rotellini Sergio SELF-INTAKE POST OPERATIVE DRAINAGE WITH DOUBLE ANTI-FLOW VALVE.
US5458138A (en) * 1990-05-23 1995-10-17 Gajo; Alden H. Nasopharyngeal fluid suction device
DE102006052686B4 (en) * 2006-11-07 2012-02-16 Bösch Feinmechanik und Medizintechnik GmbH Device for removing a flowable or fluid medium from a human or animal body

Cited By (33)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2627439A1 (en) * 1975-06-23 1976-12-30 Vebo SUCTION DEVICE FOR SUCTION DRAINAGE IN WOUND TREATMENT AND PROCEDURES FOR PREPARING THE SUCTION DEVICE FOR OPERATION
US4311140A (en) 1976-05-10 1982-01-19 Henry Bridgman Vacuum curet having an improved curetting opening
US4529402A (en) * 1980-07-08 1985-07-16 Snyder Laboratories, Inc. Closed wound suction evacuator with rotary valve
GB2118044A (en) * 1980-08-14 1983-10-26 Applied Med Devices Apparatus for the recovery or replacement of bone marrow and method of use thereof
EP0070655A1 (en) * 1981-07-16 1983-01-26 Sherwood Medical Company Wound drainage device
US4578060A (en) * 1983-07-20 1986-03-25 Howmedica, Inc. Wound drainage device
GB2172378A (en) * 1985-03-15 1986-09-17 Tankmaster Ltd Non-return valve
US5019059A (en) * 1986-12-15 1991-05-28 Uresil Corporation Apparatus and method for collecting body fluids
EP0390106A3 (en) * 1989-03-31 1991-11-27 Terumo Kabushiki Kaisha Fluid aspirator
EP0390106A2 (en) * 1989-03-31 1990-10-03 Terumo Kabushiki Kaisha Fluid aspirator
GB2234902A (en) * 1989-08-18 1991-02-20 Peter Griggs Mucus removing device
EP0441560A2 (en) * 1990-02-08 1991-08-14 Bristol-Myers Squibb Company Wound evacuator
EP0441560A3 (en) * 1990-02-08 1992-01-15 Bristol-Myers Squibb Company Wound evacuator
US5275585A (en) * 1992-06-03 1994-01-04 Zimmer Patient Care Autotransfusion system with portable detachable vacuum source
US5785700A (en) * 1992-06-03 1998-07-28 Zimmer Patient Care, A Division Of Zimmer, Inc. Autotransfusion system with portable detachable vacuum source
EP1449547A1 (en) * 2001-11-29 2004-08-25 Sumitomo Bakelite Co., Ltd. Discharging implement for medical care
EP1449547A4 (en) * 2001-11-29 2010-06-23 Sumitomo Bakelite Co Discharging implement for medical care
WO2005072789A2 (en) * 2004-01-26 2005-08-11 Medtronic Fluid evacuator system
WO2005072789A3 (en) * 2004-01-26 2005-10-06 Medtronic Inc Fluid evacuator system
WO2017131930A3 (en) * 2016-01-30 2017-11-16 Iantech, Inc. Devices and methods for ocular surgery
EP3407929A4 (en) * 2016-01-30 2019-10-02 Carl Zeiss Meditec Cataract Technology Inc. Devices and methods for ocular surgery
US11723802B2 (en) 2016-01-30 2023-08-15 Carl Zeiss Meditec Cataract Technology Inc. Devices and methods for ocular surgery
US10624785B2 (en) 2016-01-30 2020-04-21 Carl Zeiss Meditec Cataract Technology Inc. Devices and methods for ocular surgery
US11622888B2 (en) 2017-05-04 2023-04-11 Carl Zeiss Meditec Cataract Technology Inc. Devices and methods for ocular surgery
US11278450B2 (en) 2017-05-04 2022-03-22 Carl Zeiss Meditec Cataract Technology Inc. Devices and methods for ocular surgery
US11607338B2 (en) 2017-05-04 2023-03-21 Carl Zeiss Meditec Cataract Technology Inc. Devices and methods for ocular surgery
US11051981B2 (en) 2017-05-04 2021-07-06 Carl Zeiss Meditec Cataract Technology Inc. Devices and methods for ocular surgery
US11622887B2 (en) 2017-05-04 2023-04-11 Carl Zeiss Meditec Cataract Technology Inc. Devices and methods for ocular surgery
US10603213B2 (en) 2017-05-04 2020-03-31 Carl Zeiss Meditec Cataract Technology Inc. Devices and methods for ocular surgery
US11638660B2 (en) 2018-06-05 2023-05-02 Carl Zeiss Meditec Cataract Technology Inc. Ophthalmic microsurgical tools, systems, and methods of use
US11241335B2 (en) 2019-02-01 2022-02-08 Carl Zeiss Meditec Cataract Technology Inc. Ophthalmic cutting instruments having integrated aspiration pump
US11730625B2 (en) 2019-05-17 2023-08-22 Carl Zeiss Meditec Cataract Technology Inc. Ophthalmic cutting instruments having integrated aspiration pump
US11801163B2 (en) 2019-06-07 2023-10-31 Carl Zeiss Meditec Cataract Technology Inc. Multi-stage trigger for ophthalmology cutting tool

Also Published As

Publication number Publication date
NL163121C (en) 1980-08-15
NL7101321A (en) 1971-08-04
FI48675C (en) 1974-12-10
DE2103187A1 (en) 1971-08-19
CH518104A (en) 1972-01-31
NL163121B (en) 1980-03-17
CA963339A (en) 1975-02-25
DE2103187C3 (en) 1980-03-27
SE351785B (en) 1972-12-11
DE2103187B2 (en) 1979-08-02
NO128203B (en) 1973-10-15
FI48675B (en) 1974-09-02
DK126026B (en) 1973-06-04

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Legal Events

Date Code Title Description
PS Patent sealed [section 19, patents act 1949]
732 Registration of transactions, instruments or events in the register (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee