GB2117244B - Suction-irrigation equipment - Google Patents

Suction-irrigation equipment

Info

Publication number
GB2117244B
GB2117244B GB08307433A GB8307433A GB2117244B GB 2117244 B GB2117244 B GB 2117244B GB 08307433 A GB08307433 A GB 08307433A GB 8307433 A GB8307433 A GB 8307433A GB 2117244 B GB2117244 B GB 2117244B
Authority
GB
United Kingdom
Prior art keywords
suction
irrigation equipment
irrigation
equipment
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
GB08307433A
Other versions
GB8307433D0 (en
GB2117244A (en
Inventor
Graham George Lester
Peter John Brand
Graham Deane
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.)
Smiths Group PLC
Original Assignee
Smiths Group PLC
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 Smiths Group PLC filed Critical Smiths Group PLC
Priority to GB08307433A priority Critical patent/GB2117244B/en
Publication of GB8307433D0 publication Critical patent/GB8307433D0/en
Publication of GB2117244A publication Critical patent/GB2117244A/en
Application granted granted Critical
Publication of GB2117244B publication Critical patent/GB2117244B/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
    • A61M1/71—Suction drainage systems
    • A61M1/77—Suction-irrigation systems
    • A61M1/774—Handpieces specially adapted for providing suction as well as irrigation, either simultaneously or independently
    • 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
    • A61M1/71—Suction drainage systems
    • A61M1/74—Suction control
    • A61M1/741—Suction control with means for varying suction manually
    • A61M1/7413—Suction control with means for varying suction manually by changing the cross-section of the line
    • 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
    • A61M1/71—Suction drainage systems
    • A61M1/77—Suction-irrigation systems
    • A61M1/772—Suction-irrigation systems operating alternately

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)
GB08307433A 1982-03-29 1983-03-17 Suction-irrigation equipment Expired GB2117244B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB08307433A GB2117244B (en) 1982-03-29 1983-03-17 Suction-irrigation equipment

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GB8209131 1982-03-29
GB08307433A GB2117244B (en) 1982-03-29 1983-03-17 Suction-irrigation equipment

Publications (3)

Publication Number Publication Date
GB8307433D0 GB8307433D0 (en) 1983-04-27
GB2117244A GB2117244A (en) 1983-10-12
GB2117244B true GB2117244B (en) 1985-03-27

Family

ID=26282403

Family Applications (1)

Application Number Title Priority Date Filing Date
GB08307433A Expired GB2117244B (en) 1982-03-29 1983-03-17 Suction-irrigation equipment

Country Status (1)

Country Link
GB (1) GB2117244B (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB8504906D0 (en) * 1985-02-26 1985-03-27 Deane G Suction irrigation apparatus
DE3803212A1 (en) * 1988-02-04 1989-08-17 Wolf Gmbh Richard ENDOSCOPE, ESPECIALLY FOR ENDONASAL SURGERY
EP0347026A3 (en) * 1988-04-19 1990-07-18 Ventech Healthcare Corporation Inc. Valve for an endotracheal tube used for ventilation and aspiration

Also Published As

Publication number Publication date
GB8307433D0 (en) 1983-04-27
GB2117244A (en) 1983-10-12

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Legal Events

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

Effective date: 19990317