CA2226099A1 - Breathing equipment - Google Patents

Breathing equipment Download PDF

Info

Publication number
CA2226099A1
CA2226099A1 CA 2226099 CA2226099A CA2226099A1 CA 2226099 A1 CA2226099 A1 CA 2226099A1 CA 2226099 CA2226099 CA 2226099 CA 2226099 A CA2226099 A CA 2226099A CA 2226099 A1 CA2226099 A1 CA 2226099A1
Authority
CA
Canada
Prior art keywords
breathing
hood
mask
valve
pressure
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.)
Abandoned
Application number
CA 2226099
Other languages
English (en)
French (fr)
Inventor
Pierre Buhlmann
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.)
Interspiro AB
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 CA2226099A1 publication Critical patent/CA2226099A1/en
Abandoned 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
    • A62B7/12—Respiratory apparatus with fresh-air hose

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)
CA 2226099 1995-07-05 1996-06-27 Breathing equipment Abandoned CA2226099A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
SE9502439A SE511288C2 (sv) 1995-07-05 1995-07-05 Andningsutrustning som vid fraånfall automatiskt öppnar mot ytterluften
SE9502439-4 1995-07-05

Publications (1)

Publication Number Publication Date
CA2226099A1 true CA2226099A1 (en) 1997-01-23

Family

ID=20398858

Family Applications (1)

Application Number Title Priority Date Filing Date
CA 2226099 Abandoned CA2226099A1 (en) 1995-07-05 1996-06-27 Breathing equipment

Country Status (6)

Country Link
EP (1) EP0956100B1 (sv)
AU (1) AU711329B2 (sv)
CA (1) CA2226099A1 (sv)
DE (1) DE69623353T2 (sv)
SE (1) SE511288C2 (sv)
WO (1) WO1997002070A1 (sv)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9844362B2 (en) 2015-01-13 2017-12-19 Covidien Lp Exchangeable core biopsy needle
CN106955431B (zh) * 2017-05-29 2022-08-30 东台市江海救生消防设备有限公司 紧急逃生呼吸器

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR796977A (fr) * 1935-10-22 1936-04-18 Perfectionnements aux appareils de protection contre les gaz
DE913260C (de) * 1941-09-04 1954-06-10 Draegerwerk Ag Rueckzugssignalvorrichtung fuer Sauerstoff- und Pressluftatemschutzgeraete
US5385141A (en) * 1992-04-16 1995-01-31 Siebe North, Inc. Speech diaphragm and exhalation valve
GB9226054D0 (en) * 1992-12-14 1993-02-10 Middlemace Ltd Flow indicator
SE504000C2 (sv) * 1995-02-20 1996-10-14 Comasec International Sa Ansiktsmask för andning av gas från förråd eller den omgivande atmosfären

Also Published As

Publication number Publication date
WO1997002070A1 (en) 1997-01-23
AU6372896A (en) 1997-02-05
EP0956100A1 (en) 1999-11-17
DE69623353T2 (de) 2003-04-17
SE511288C2 (sv) 1999-09-06
AU711329B2 (en) 1999-10-14
SE9502439D0 (sv) 1995-07-05
SE9502439L (sv) 1997-01-06
DE69623353D1 (de) 2002-10-02
EP0956100B1 (en) 2002-08-28

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Legal Events

Date Code Title Description
EEER Examination request
FZDE Dead