[go: up one dir, main page]
More Web Proxy on the site http://driver.im/

GB2243786A - Hand operated portable aspirator particularly applicable in medical fields - Google Patents

Hand operated portable aspirator particularly applicable in medical fields

Info

Publication number
GB2243786A
GB2243786A GB9106272A GB9106272A GB2243786A GB 2243786 A GB2243786 A GB 2243786A GB 9106272 A GB9106272 A GB 9106272A GB 9106272 A GB9106272 A GB 9106272A GB 2243786 A GB2243786 A GB 2243786A
Authority
GB
United Kingdom
Prior art keywords
particularly applicable
hand operated
medical fields
operated portable
bulb
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.)
Granted
Application number
GB9106272A
Other versions
GB2243786B (en
GB9106272D0 (en
Inventor
Francis Emanuel Arnstein
Garry Brian Smith
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of GB9106272D0 publication Critical patent/GB9106272D0/en
Publication of GB2243786A publication Critical patent/GB2243786A/en
Application granted granted Critical
Publication of GB2243786B publication Critical patent/GB2243786B/en
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • A61M1/682—Containers incorporating a flexible member creating suction bulb-type, e.g. nasal mucus aspirators
    • 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)
  • Biomedical Technology (AREA)
  • Vascular Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Otolaryngology (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

A suction device (101) comprises a manually squeezable bulb (102), which is resiliently recovering to draw in fluid material. An aspiration tube (104) is connected to an inlet tube (107), which extends into the bulb (102) and carries a flutter valve (111) within the bulb. A bag (114), with a flutter valve (115), is connected to the bulb to collect sucked-in fluid material.
GB9106272A 1988-09-22 1991-03-21 Medical suction device Expired - Lifetime GB2243786B (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB888822291A GB8822291D0 (en) 1988-09-22 1988-09-22 Suction device
PCT/GB1989/001113 WO1990003194A1 (en) 1988-09-22 1989-09-21 Hand operated portable aspirator particularly applicable in medical fields

Publications (3)

Publication Number Publication Date
GB9106272D0 GB9106272D0 (en) 1991-05-15
GB2243786A true GB2243786A (en) 1991-11-13
GB2243786B GB2243786B (en) 1992-08-12

Family

ID=10644069

Family Applications (2)

Application Number Title Priority Date Filing Date
GB888822291A Pending GB8822291D0 (en) 1988-09-22 1988-09-22 Suction device
GB9106272A Expired - Lifetime GB2243786B (en) 1988-09-22 1991-03-21 Medical suction device

Family Applications Before (1)

Application Number Title Priority Date Filing Date
GB888822291A Pending GB8822291D0 (en) 1988-09-22 1988-09-22 Suction device

Country Status (2)

Country Link
GB (2) GB8822291D0 (en)
WO (1) WO1990003194A1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11707370B2 (en) 2017-03-15 2023-07-25 Merit Medical Systems, Inc. Stents and related methods

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB9023346D0 (en) * 1990-10-26 1990-12-05 Arnstein Francis E Suction device
US5342329A (en) * 1991-10-11 1994-08-30 Inmed Ltda. Portable disposable device for post-surgical suction
US6406484B1 (en) * 1999-09-24 2002-06-18 Eric L Lang Removal apparatus for use in the removal of impacted cerumen from the auditory canal
AU2004293815B2 (en) 2003-11-20 2010-07-22 The Henry M. Jackson Foundation For The Advancement Of Military Medicine, Inc. Portable hand pump for evacuation of fluids
US8337475B2 (en) 2004-10-12 2012-12-25 C. R. Bard, Inc. Corporeal drainage system
US8181651B2 (en) * 2007-07-24 2012-05-22 Passy-Muir, Inc. Hand powered suction device with mucus trap and suction catheter for tracheostomy tubes
WO2010026458A1 (en) * 2008-09-04 2010-03-11 Dirk Christiaan De Villiers Chest drain
EP3484559B1 (en) 2016-07-18 2023-08-23 Merit Medical Systems, Inc. Inflatable radial artery compression device

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3542026A (en) * 1968-07-23 1970-11-24 Billy M Bledsoe Thoracostomy device
FR2279425A1 (en) * 1974-07-25 1976-02-20 Crilly Robert Vacuum-assisted sterile drainage system for catheter - has elastic elongated valve oscillating in chamber (BR300376)
EP0070655A1 (en) * 1981-07-16 1983-01-26 Sherwood Medical Company Wound drainage device
US4551141A (en) * 1983-08-02 1985-11-05 Surgidyne Inc. Method and apparatus for removing liquids from a drainage device
US4828546A (en) * 1987-08-21 1989-05-09 Surgidyne, Inc. Bulb evacuator for closed wound suction

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3542026A (en) * 1968-07-23 1970-11-24 Billy M Bledsoe Thoracostomy device
FR2279425A1 (en) * 1974-07-25 1976-02-20 Crilly Robert Vacuum-assisted sterile drainage system for catheter - has elastic elongated valve oscillating in chamber (BR300376)
EP0070655A1 (en) * 1981-07-16 1983-01-26 Sherwood Medical Company Wound drainage device
US4551141A (en) * 1983-08-02 1985-11-05 Surgidyne Inc. Method and apparatus for removing liquids from a drainage device
US4828546A (en) * 1987-08-21 1989-05-09 Surgidyne, Inc. Bulb evacuator for closed wound suction

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11707370B2 (en) 2017-03-15 2023-07-25 Merit Medical Systems, Inc. Stents and related methods

Also Published As

Publication number Publication date
GB8822291D0 (en) 1988-10-26
WO1990003194A1 (en) 1990-04-05
GB2243786B (en) 1992-08-12
GB9106272D0 (en) 1991-05-15

Similar Documents

Publication Publication Date Title
DE3682509D1 (en) MANUAL SUCTION DEVICE FOR MEDICAL PURPOSES.
GR861201B (en) Cassette for surgical irrigation and aspiration and sterile package therefor
ATE17655T1 (en) SURGICAL SUCTION DEVICE.
WO1997017885A3 (en) Laryngoscope and disposable blade therefor
GB2245833A (en) Mucus extractor
ES466771A1 (en) Attachment device for tracheal aspirator
EP0333470A3 (en) Body fluid collection device
ATE74775T1 (en) PORTABLE ELECTRICALLY OPERATED DEVICE FOR SUCKING BREAST MILK.
GB2243786A (en) Hand operated portable aspirator particularly applicable in medical fields
MXPA01010083A (en) Vacuum cleaner inner bag.
DE3777704D1 (en) RESUME DEVICE.
CN109621034A (en) A kind of electric suction apparatus
SE8804227D0 (en) PRESSURE CONTROL DEVICE FOR A VACUUM CLEANER
CN2207182Y (en) Disposable attracting device
CN2306021Y (en) Suction apparatus head for operation
CN2353382Y (en) Disposable thoracico-abdominal puncturing negative-pressure drainage device
CN2178119Y (en) Disposable intra-intestinal liquid carrying-off bag
CN2077710U (en) Inflator type sputum suction apparatus
ATE116385T1 (en) SUCTION UNIT.
GB2017497A (en) Fluid collection devices
BG49118A1 (en) Self- priming vortex pump
ES283769U (en) Maternal milk extractor (Machine-translation by Google Translate, not legally binding)
DE50003677D1 (en) MOUTH / NOSE-FRESH AIR MASK
FI944197A (en) Breathing device and bumper
BR8100147U (en) Pneumatic pump coupling set

Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20000921