CA2130880A1 - Assisted ventilation tube - Google Patents

Assisted ventilation tube

Info

Publication number
CA2130880A1
CA2130880A1 CA002130880A CA2130880A CA2130880A1 CA 2130880 A1 CA2130880 A1 CA 2130880A1 CA 002130880 A CA002130880 A CA 002130880A CA 2130880 A CA2130880 A CA 2130880A CA 2130880 A1 CA2130880 A1 CA 2130880A1
Authority
CA
Canada
Prior art keywords
tube
patient
ventilation tube
respiratory assistance
assisted ventilation
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
CA002130880A
Other languages
French (fr)
Other versions
CA2130880C (en
Inventor
Georges Boussignac
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
Priority to CA002130880A priority Critical patent/CA2130880C/en
Publication of CA2130880A1 publication Critical patent/CA2130880A1/en
Application granted granted Critical
Publication of CA2130880C publication Critical patent/CA2130880C/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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. ventilators; Tracheal tubes
    • A61M16/04—Tracheal tubes
    • A61M16/0486—Multi-lumen 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. ventilators; Tracheal tubes
    • A61M16/04—Tracheal tubes
    • A61M16/0434—Cuffs
    • A61M16/044—External cuff pressure control or supply, e.g. synchronisation with respiration
    • 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. ventilators; Tracheal tubes
    • A61M16/04—Tracheal tubes
    • A61M16/0434—Cuffs
    • A61M16/045—Cuffs with cuffs partially or completely inflated by the respiratory gas
    • 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. ventilators; Tracheal tubes
    • A61M16/04—Tracheal tubes
    • A61M16/0434—Cuffs
    • A61M16/0454—Redundant cuffs
    • A61M16/0456—Redundant cuffs one cuff within another
    • 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. ventilators; Tracheal tubes
    • A61M16/04—Tracheal tubes
    • A61M16/0475—Tracheal tubes having openings in the tube
    • A61M16/0477—Tracheal tubes having openings in the tube with incorporated means for delivering or removing fluids
    • A61M16/0484—Tracheal tubes having openings in the tube with incorporated means for delivering or removing fluids at the distal end
    • 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. ventilators; Tracheal tubes
    • A61M16/10—Preparation of respiratory gases or vapours
    • 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. ventilators; Tracheal tubes
    • A61M16/0003—Accessories therefor, e.g. sensors, vibrators, negative pressure
    • A61M2016/0027—Accessories therefor, e.g. sensors, vibrators, negative pressure pressure meter

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)
  • Respiratory Apparatuses And Protective Means (AREA)
  • Media Introduction/Drainage Providing Device (AREA)

Abstract

- Tube d'assistance respiratoire (2), dont l'extrémité distale (3) est destinée à être introduite dans la trachée (4) d'un patient et est munie d'un ballonnet gonflable (5) pour assurer l'étanchéité entre ledit tube d'assistance respiratoire et ladite trachée, et dont l'extrémité proximale est destinée à être reliée à des moyens (7,8) pour amener du gaz respiratoire dans les poumons du patient, par l'intermédiaire dudit tube. - Selon l'invention, ledit tube d'assistance respiratoire comporte au moins un conduit (10) traversant la paroi dudit tube (2) et établissant une communication (10) entre l'intérieur (9) dudit tube et l'intérieur (6) dudit ballonnet (5), ainsi qu'un conduit longitudinal (17) débouchant dans la cavité (6) et reliant celle-ci à l'extérieur du patient.- Respiratory assistance tube (2), the distal end (3) of which is intended to be introduced into the trachea (4) of a patient and is provided with an inflatable balloon (5) to seal between said respiratory assistance tube and said trachea, and the proximal end of which is intended to be connected to means (7,8) for supplying respiratory gas into the lungs of the patient, via said tube. - According to the invention, said respiratory assistance tube comprises at least one conduit (10) passing through the wall of said tube (2) and establishing a communication (10) between the interior (9) of said tube and the interior (6 ) of said balloon (5), as well as a longitudinal duct (17) opening into the cavity (6) and connecting the latter to the outside of the patient.

CA002130880A 1994-08-25 1994-08-25 Assisted ventilation tube Expired - Fee Related CA2130880C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CA002130880A CA2130880C (en) 1994-08-25 1994-08-25 Assisted ventilation tube

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA002130880A CA2130880C (en) 1994-08-25 1994-08-25 Assisted ventilation tube

Publications (2)

Publication Number Publication Date
CA2130880A1 true CA2130880A1 (en) 1996-02-26
CA2130880C CA2130880C (en) 2006-10-03

Family

ID=4154237

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002130880A Expired - Fee Related CA2130880C (en) 1994-08-25 1994-08-25 Assisted ventilation tube

Country Status (1)

Country Link
CA (1) CA2130880C (en)

Also Published As

Publication number Publication date
CA2130880C (en) 2006-10-03

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed

Effective date: 20130827