FR797925A - Breathing apparatus with oxygen supply automatically controlled by lung function - Google Patents

Breathing apparatus with oxygen supply automatically controlled by lung function

Info

Publication number
FR797925A
FR797925A FR797925DA FR797925A FR 797925 A FR797925 A FR 797925A FR 797925D A FR797925D A FR 797925DA FR 797925 A FR797925 A FR 797925A
Authority
FR
France
Prior art keywords
automatically controlled
oxygen supply
breathing apparatus
lung function
supply automatically
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
Other languages
French (fr)
Inventor
Carl Von Hoff
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 filed Critical
Application granted granted Critical
Publication of FR797925A publication Critical patent/FR797925A/en
Expired 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)
FR797925D 1934-11-14 1935-11-14 Breathing apparatus with oxygen supply automatically controlled by lung function Expired FR797925A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE797925X 1934-11-14

Publications (1)

Publication Number Publication Date
FR797925A true FR797925A (en) 1936-05-06

Family

ID=6711288

Family Applications (1)

Application Number Title Priority Date Filing Date
FR797925D Expired FR797925A (en) 1934-11-14 1935-11-14 Breathing apparatus with oxygen supply automatically controlled by lung function

Country Status (1)

Country Link
FR (1) FR797925A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2641975A1 (en) * 1989-01-20 1990-07-27 Draegerwerk Ag RESPIRATORY APPARATUS OPERATING IN CIRCULATION WITH PRESSURE

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2641975A1 (en) * 1989-01-20 1990-07-27 Draegerwerk Ag RESPIRATORY APPARATUS OPERATING IN CIRCULATION WITH PRESSURE

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