FR2776194B1 - DEVICE FOR ENRICHING THE AMBIENT AIR INSPIRED BY OXYGEN BY A SUBJECT IN A HIGH ALTITUDE SITUATION - Google Patents

DEVICE FOR ENRICHING THE AMBIENT AIR INSPIRED BY OXYGEN BY A SUBJECT IN A HIGH ALTITUDE SITUATION

Info

Publication number
FR2776194B1
FR2776194B1 FR9803364A FR9803364A FR2776194B1 FR 2776194 B1 FR2776194 B1 FR 2776194B1 FR 9803364 A FR9803364 A FR 9803364A FR 9803364 A FR9803364 A FR 9803364A FR 2776194 B1 FR2776194 B1 FR 2776194B1
Authority
FR
France
Prior art keywords
enriching
oxygen
subject
ambient air
high altitude
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
FR9803364A
Other languages
French (fr)
Other versions
FR2776194A1 (en
Inventor
Masson Yves Le
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.)
AMP SA
Original Assignee
AMP SA
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 AMP SA filed Critical AMP SA
Priority to FR9803364A priority Critical patent/FR2776194B1/en
Publication of FR2776194A1 publication Critical patent/FR2776194A1/en
Application granted granted Critical
Publication of FR2776194B1 publication Critical patent/FR2776194B1/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
    • 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)
FR9803364A 1998-03-19 1998-03-19 DEVICE FOR ENRICHING THE AMBIENT AIR INSPIRED BY OXYGEN BY A SUBJECT IN A HIGH ALTITUDE SITUATION Expired - Fee Related FR2776194B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9803364A FR2776194B1 (en) 1998-03-19 1998-03-19 DEVICE FOR ENRICHING THE AMBIENT AIR INSPIRED BY OXYGEN BY A SUBJECT IN A HIGH ALTITUDE SITUATION

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9803364A FR2776194B1 (en) 1998-03-19 1998-03-19 DEVICE FOR ENRICHING THE AMBIENT AIR INSPIRED BY OXYGEN BY A SUBJECT IN A HIGH ALTITUDE SITUATION

Publications (2)

Publication Number Publication Date
FR2776194A1 FR2776194A1 (en) 1999-09-24
FR2776194B1 true FR2776194B1 (en) 2000-06-16

Family

ID=9524222

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9803364A Expired - Fee Related FR2776194B1 (en) 1998-03-19 1998-03-19 DEVICE FOR ENRICHING THE AMBIENT AIR INSPIRED BY OXYGEN BY A SUBJECT IN A HIGH ALTITUDE SITUATION

Country Status (1)

Country Link
FR (1) FR2776194B1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6192884B1 (en) * 1998-05-22 2001-02-27 Duke University Method and apparatus for supplemental oxygen delivery
CN104127944B (en) * 2014-07-02 2016-01-13 苏州三剑医疗科技有限公司 The oxygen absorption mask of health-caring oxygen jar

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR886782A (en) * 1941-11-04 1943-10-25 Auergesellschaft Ag Filter respirator
DE1222377B (en) * 1953-06-19 1966-08-04 Draegerwerk Ag Fresh air breathing apparatus
DE1784600C3 (en) * 1968-08-23 1975-01-23 Draegerwerk Ag, 2400 Luebeck Breathing apparatus with oxygen reservoir, breathing bag and regeneration cartridge
US4440163A (en) * 1982-07-30 1984-04-03 Gabriel Spergel Emergency escape breathing apparatus
US4686976A (en) * 1984-11-28 1987-08-18 Bakkila Charles A Safety mask

Also Published As

Publication number Publication date
FR2776194A1 (en) 1999-09-24

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20061130