SE432709B - Andningsmask. - Google Patents
Andningsmask.Info
- Publication number
- SE432709B SE432709B SE7409710A SE7409710A SE432709B SE 432709 B SE432709 B SE 432709B SE 7409710 A SE7409710 A SE 7409710A SE 7409710 A SE7409710 A SE 7409710A SE 432709 B SE432709 B SE 432709B
- Authority
- SE
- Sweden
- Prior art keywords
- breathing mask
- breathing
- mask
- Prior art date
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)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI732706A FI49241C (sv) | 1973-08-30 | 1973-08-30 | Andningsmask. |
Publications (2)
Publication Number | Publication Date |
---|---|
SE7409710L SE7409710L (sv) | 1975-03-03 |
SE432709B true SE432709B (sv) | 1984-04-16 |
Family
ID=8507478
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE7409710A SE432709B (sv) | 1973-08-30 | 1974-07-26 | Andningsmask. |
Country Status (3)
Country | Link |
---|---|
DE (1) | DE2436436C2 (sv) |
FI (1) | FI49241C (sv) |
SE (1) | SE432709B (sv) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1992011888A1 (en) * | 1990-12-28 | 1992-07-23 | Insinööritoimisto Megsent Oy | A breathing mask |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FI52019C (sv) * | 1976-04-30 | 1977-06-10 | Kontekla Oy | Andningsmask. |
US4196728A (en) * | 1978-09-01 | 1980-04-08 | Granite Alfred D | Breathing apparatus |
SE432878B (sv) * | 1982-11-08 | 1984-04-30 | Nore Lindholm | Anordning for att forbettra en persons velbefinnande och fysiska arbetsformaga |
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 |
CH705348A1 (fr) * | 2011-08-07 | 2013-02-15 | Christian Freudiger | Récupérateur d'énergie sur l'air expiré. |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE27226C (de) * | 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 (de) * | 1952-12-12 | 1955-05-18 | Draegerwerk Ag | Atemschutzmaske. |
US3333585A (en) * | 1964-12-14 | 1967-08-01 | Minnesota Mining & Mfg | Cold weather face mask |
DE1259207B (de) * | 1966-07-08 | 1968-01-18 | Auergesellschaft Gmbh | Atemschutzgeraet mit Pendelatmung |
-
1973
- 1973-08-30 FI FI732706A patent/FI49241C/sv active
-
1974
- 1974-07-26 SE SE7409710A patent/SE432709B/sv not_active IP Right Cessation
- 1974-07-29 DE DE2436436A patent/DE2436436C2/de not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1992011888A1 (en) * | 1990-12-28 | 1992-07-23 | Insinööritoimisto Megsent Oy | A breathing mask |
US5433192A (en) * | 1990-12-28 | 1995-07-18 | Insinooritoimisto Megsent Oy | Breathing mask having a cellulose heat and moisture exchanger formed therein |
Also Published As
Publication number | Publication date |
---|---|
DE2436436C2 (de) | 1986-01-02 |
SE7409710L (sv) | 1975-03-03 |
FI49241B (sv) | 1975-01-31 |
DE2436436A1 (de) | 1975-03-06 |
FI49241C (sv) | 1977-04-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
NUG | Patent has lapsed |
Ref document number: 7409710-6 Effective date: 19930204 Format of ref document f/p: F |