GB1113484A - Improvements in or relating to surgical tubes - Google Patents

Improvements in or relating to surgical tubes

Info

Publication number
GB1113484A
GB1113484A GB4590365A GB4590365A GB1113484A GB 1113484 A GB1113484 A GB 1113484A GB 4590365 A GB4590365 A GB 4590365A GB 4590365 A GB4590365 A GB 4590365A GB 1113484 A GB1113484 A GB 1113484A
Authority
GB
United Kingdom
Prior art keywords
tube
bag
constriction
interior
gas
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
GB4590365A
Inventor
Francis Jenkins
George Albert Peach
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.)
William Warne & Co Ltd
Original Assignee
William Warne & Co Ltd
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 William Warne & Co Ltd filed Critical William Warne & Co Ltd
Priority to GB4590365A priority Critical patent/GB1113484A/en
Publication of GB1113484A publication Critical patent/GB1113484A/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
    • A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
    • A61M16/04—Tracheal tubes
    • 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
    • A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
    • A61M16/04—Tracheal tubes
    • A61M16/0434—Cuffs
    • A61M16/045—Cuffs with cuffs partially or completely inflated by the respiratory gas
    • A61M16/0452—Cuffs with cuffs partially or completely inflated by the respiratory gas following the inspiration and expiration pressure

Landscapes

  • Health & Medical Sciences (AREA)
  • Pulmonology (AREA)
  • Emergency Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Anesthesiology (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hematology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Media Introduction/Drainage Providing Device (AREA)

Abstract

1,113,484. Catheters; administration of gases. WILLIAM WARNE & CO. Ltd. 19 Oct., 1966 [29 Oct.. 1965]. No. 45903/65. Headings A5R and A5T. In a tube, for insertion into the trachea or other passage for the administration of an anaesthetic cr other gas, having part of its length surrounded by a flexible bag joined to the tube, the interior of the tube is in commun-- cation with the interior of the bag; formed within the bore of the tube is a constriction which is situated, when the tube is operatively in position, distally of the communication between the tube and the bag so that, when gas is supplied to the tube, a pressure differential is established in the tube across the constriction to cause the bag to inflate and to effect a seal against the wall of the trachea or other passage. As illustrated, the ends 4 of a bag 3 are joined to a tube 1 which communicates through one or mcre passages 5 with the interior of the bag, a constriction 7 being formed in the tube so that, when gas is supplied to and through the tube in the direction of the arrows, the bag is caused to inflate as shown by dotted lines 8. The bag, which preferably is arranged towards one end 2 of the tube, may either be sealed to or be formed integral with the tube. The bag, which may be made either of expandable or of non-expandable material, preferably is made of rubber or of a plastics material; the tube preferably is flexible and may be made of rubber cr of a plastics material.
GB4590365A 1965-10-29 1965-10-29 Improvements in or relating to surgical tubes Expired GB1113484A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB4590365A GB1113484A (en) 1965-10-29 1965-10-29 Improvements in or relating to surgical tubes

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB4590365A GB1113484A (en) 1965-10-29 1965-10-29 Improvements in or relating to surgical tubes

Publications (1)

Publication Number Publication Date
GB1113484A true GB1113484A (en) 1968-05-15

Family

ID=10439043

Family Applications (1)

Application Number Title Priority Date Filing Date
GB4590365A Expired GB1113484A (en) 1965-10-29 1965-10-29 Improvements in or relating to surgical tubes

Country Status (1)

Country Link
GB (1) GB1113484A (en)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3707151A (en) * 1971-02-16 1972-12-26 Richard Robert Jackson Self-inflating endotracheal tube
DE2934841A1 (en) * 1978-09-01 1980-03-13 Alain J M Durand BALLOON CATHETER
US4276874A (en) * 1978-11-15 1981-07-07 Datascope Corp. Elongatable balloon catheter
US4852583A (en) * 1987-01-16 1989-08-01 Spacelabs, Inc. Airway adapter
US5638813A (en) * 1995-06-07 1997-06-17 Augustine Medical, Inc. Tracheal tube with self-supporting tracheal tube cuff
WO1999066975A1 (en) * 1998-06-24 1999-12-29 Pacey John A Ventilation catheter
US8313687B2 (en) 2007-09-20 2012-11-20 Kimberly-Clark Worldwide, Inc. Method of making an improved balloon cuff tracheostomy tube
US8607795B2 (en) 2007-09-20 2013-12-17 Kimberly-Clark Worldwide, Inc. Balloon cuff tracheostomy tube
US20200338291A1 (en) * 2017-12-22 2020-10-29 Ananthanarayanan Kalyanaraman Tracheal intubation facilitator with superior ventilating capability, with a system to accurately place endobronchial tubes in the desired bronchus

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3707151A (en) * 1971-02-16 1972-12-26 Richard Robert Jackson Self-inflating endotracheal tube
DE2934841A1 (en) * 1978-09-01 1980-03-13 Alain J M Durand BALLOON CATHETER
US4276874A (en) * 1978-11-15 1981-07-07 Datascope Corp. Elongatable balloon catheter
US4852583A (en) * 1987-01-16 1989-08-01 Spacelabs, Inc. Airway adapter
US5638813A (en) * 1995-06-07 1997-06-17 Augustine Medical, Inc. Tracheal tube with self-supporting tracheal tube cuff
WO1999066975A1 (en) * 1998-06-24 1999-12-29 Pacey John A Ventilation catheter
US8313687B2 (en) 2007-09-20 2012-11-20 Kimberly-Clark Worldwide, Inc. Method of making an improved balloon cuff tracheostomy tube
US8607795B2 (en) 2007-09-20 2013-12-17 Kimberly-Clark Worldwide, Inc. Balloon cuff tracheostomy tube
US20200338291A1 (en) * 2017-12-22 2020-10-29 Ananthanarayanan Kalyanaraman Tracheal intubation facilitator with superior ventilating capability, with a system to accurately place endobronchial tubes in the desired bronchus
US12083276B2 (en) * 2017-12-22 2024-09-10 Kalyanaraman ANANTHANARAYANAN Tracheal intubation facilitator with superior ventilating capability

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