FI49241C - Breathing mask. - Google Patents

Breathing mask.

Info

Publication number
FI49241C
FI49241C FI732706A FI270673A FI49241C FI 49241 C FI49241 C FI 49241C FI 732706 A FI732706 A FI 732706A FI 270673 A FI270673 A FI 270673A FI 49241 C FI49241 C FI 49241C
Authority
FI
Finland
Prior art keywords
breathing mask
breathing
mask
Prior art date
Application number
FI732706A
Other languages
Finnish (fi)
Swedish (sv)
Other versions
FI49241B (en
Inventor
Olavi Ebeling
Risto Lunden
Original Assignee
Kontekla Oy
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 Kontekla Oy filed Critical Kontekla Oy
Priority to FI732706A priority Critical patent/FI49241C/en
Priority to SE7409710A priority patent/SE432709B/en
Priority to DE2436436A priority patent/DE2436436C2/en
Application granted granted Critical
Publication of FI49241B publication Critical patent/FI49241B/fi
Publication of FI49241C publication Critical patent/FI49241C/en

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. mouth-to-mouth respiration; Tracheal tubes
    • A61M16/10—Preparation of respiratory gases or vapours
    • A61M16/1045—Devices for humidifying or heating the inspired gas by using recovered moisture or heat from the expired 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. mouth-to-mouth respiration; Tracheal tubes
    • A61M16/06—Respiratory or anaesthetic masks
    • 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. mouth-to-mouth respiration; Tracheal tubes
    • A61M16/06—Respiratory or anaesthetic masks
    • A61M16/0683—Holding devices therefor

Landscapes

  • Health & Medical Sciences (AREA)
  • Emergency Medicine (AREA)
  • Pulmonology (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)
FI732706A 1973-08-30 1973-08-30 Breathing mask. FI49241C (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FI732706A FI49241C (en) 1973-08-30 1973-08-30 Breathing mask.
SE7409710A SE432709B (en) 1973-08-30 1974-07-26 Breathing mask.
DE2436436A DE2436436C2 (en) 1973-08-30 1974-07-29 Respirator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI732706A FI49241C (en) 1973-08-30 1973-08-30 Breathing mask.

Publications (2)

Publication Number Publication Date
FI49241B FI49241B (en) 1975-01-31
FI49241C true FI49241C (en) 1977-04-18

Family

ID=8507478

Family Applications (1)

Application Number Title Priority Date Filing Date
FI732706A FI49241C (en) 1973-08-30 1973-08-30 Breathing mask.

Country Status (3)

Country Link
DE (1) DE2436436C2 (en)
FI (1) FI49241C (en)
SE (1) SE432709B (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FI52019C (en) * 1976-04-30 1977-06-10 Kontekla Oy Breathing mask.
US4196728A (en) * 1978-09-01 1980-04-08 Granite Alfred D Breathing apparatus
SE432878B (en) * 1982-11-08 1984-04-30 Nore Lindholm DEVICE FOR IMPROVING A PERSON'S WELFARE AND PHYSICAL WORK FORM
GB8618707D0 (en) * 1986-07-31 1986-09-10 Haycock J F Respiratory device
US5007114A (en) * 1988-07-14 1991-04-16 Japan Air Lines Co., Ltd. Humidity-retaining mask
WO1991003277A1 (en) * 1989-09-08 1991-03-21 Institut Problem Materialovedenia Imeni I.N.Frantsevicha Akademii Nauk Ukrainskoi Ssr Respirator for protection against the influence of cold air
FI87625C (en) * 1990-12-28 1993-02-10 Olavi Ebeling ANDNINGSMASK
CH705348A1 (en) * 2011-08-07 2013-02-15 Christian Freudiger Mobile breathing device for recovering portion of energy contained in exhaled air to preheat inhaled air for e.g. elder person, has heat exchangers for recovery of latent heat from moisture contained in exhaled air to preheat inhaled air

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE27226C (en) * F. M. V. DONAT in Gleiwitz respirator
GB416409A (en) * 1932-12-14 1934-09-14 Bryan Harold Cabot Matthews Improvements relating to respiratory appliances, particularly for use at high altitudes
DE1698966U (en) * 1952-12-12 1955-05-18 Draegerwerk Ag RESPIRATORY MASK.
US3333585A (en) * 1964-12-14 1967-08-01 Minnesota Mining & Mfg Cold weather face mask
DE1259207B (en) * 1966-07-08 1968-01-18 Auergesellschaft Gmbh Breathing apparatus with pendulum breathing

Also Published As

Publication number Publication date
SE7409710L (en) 1975-03-03
FI49241B (en) 1975-01-31
SE432709B (en) 1984-04-16
DE2436436A1 (en) 1975-03-06
DE2436436C2 (en) 1986-01-02

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