CA2140523C - Breathing device - Google Patents

Breathing device Download PDF

Info

Publication number
CA2140523C
CA2140523C CA002140523A CA2140523A CA2140523C CA 2140523 C CA2140523 C CA 2140523C CA 002140523 A CA002140523 A CA 002140523A CA 2140523 A CA2140523 A CA 2140523A CA 2140523 C CA2140523 C CA 2140523C
Authority
CA
Canada
Prior art keywords
bag
breathing device
conduit
wearer
manifold
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 - Fee Related
Application number
CA002140523A
Other languages
English (en)
French (fr)
Other versions
CA2140523A1 (en
Inventor
Eric Bramham
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.)
Shell Internationale Research Maatschappij BV
Original Assignee
Shell Internationale Research Maatschappij BV
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 Shell Internationale Research Maatschappij BV filed Critical Shell Internationale Research Maatschappij BV
Publication of CA2140523A1 publication Critical patent/CA2140523A1/en
Application granted granted Critical
Publication of CA2140523C publication Critical patent/CA2140523C/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A62—LIFE-SAVING; FIRE-FIGHTING
    • A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
    • A62B7/00—Respiratory apparatus

Landscapes

  • Health & Medical Sciences (AREA)
  • Pulmonology (AREA)
  • General Health & Medical Sciences (AREA)
  • Business, Economics & Management (AREA)
  • Emergency Management (AREA)
  • Respiratory Apparatuses And Protective Means (AREA)
  • External Artificial Organs (AREA)
  • Massaging Devices (AREA)
CA002140523A 1992-07-21 1993-07-19 Breathing device Expired - Fee Related CA2140523C (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP92306647.6 1992-07-21
EP92306647 1992-07-21
PCT/EP1993/001916 WO1994002206A1 (en) 1992-07-21 1993-07-19 Breathing device

Publications (2)

Publication Number Publication Date
CA2140523A1 CA2140523A1 (en) 1994-02-03
CA2140523C true CA2140523C (en) 2005-03-29

Family

ID=8211440

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002140523A Expired - Fee Related CA2140523C (en) 1992-07-21 1993-07-19 Breathing device

Country Status (8)

Country Link
EP (1) EP0651668B1 (de)
AU (1) AU669730B2 (de)
CA (1) CA2140523C (de)
DE (1) DE69305520T2 (de)
DK (1) DK0651668T3 (de)
NZ (1) NZ254755A (de)
SG (1) SG86972A1 (de)
WO (1) WO1994002206A1 (de)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4324234A (en) * 1980-05-21 1982-04-13 Maness Samuel G Dual chamber personal flotation device
JPH0169552U (de) * 1987-10-23 1989-05-09
DE3832876A1 (de) * 1988-09-28 1990-04-05 Hoechst Ceram Tec Ag Bauteile aus silizium-infiltriertem siliziumcarbid mit poroeser oberflaeche und verfahren zu ihrer herstellung
GB8822945D0 (en) * 1988-09-30 1988-11-09 Shell Int Research Dual compartment bag for use as artifical lung

Also Published As

Publication number Publication date
SG86972A1 (en) 2002-03-19
NZ254755A (en) 1996-02-27
EP0651668A1 (de) 1995-05-10
CA2140523A1 (en) 1994-02-03
WO1994002206A1 (en) 1994-02-03
DE69305520D1 (de) 1996-11-21
EP0651668B1 (de) 1996-10-16
AU4700593A (en) 1994-02-14
DK0651668T3 (da) 1997-04-01
AU669730B2 (en) 1996-06-20
DE69305520T2 (de) 1997-04-10

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Legal Events

Date Code Title Description
EEER Examination request
MKLA Lapsed