SE323768B - - Google Patents
Info
- Publication number
- SE323768B SE323768B SE336966A SE336966A SE323768B SE 323768 B SE323768 B SE 323768B SE 336966 A SE336966 A SE 336966A SE 336966 A SE336966 A SE 336966A SE 323768 B SE323768 B SE 323768B
- Authority
- SE
- Sweden
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
- A61M16/20—Valves specially adapted to medical respiratory devices
- A61M16/208—Non-controlled one-way valves, e.g. exhalation, check, pop-off non-rebreathing valves
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1091165A GB1146683A (en) | 1965-03-15 | 1965-03-15 | A resilient valve element |
| GB1683365 | 1965-04-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE323768B true SE323768B (en) | 1970-05-11 |
Family
ID=26247846
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE336966A SE323768B (en) | 1965-03-15 | 1966-03-14 |
Country Status (11)
| Country | Link |
|---|---|
| AT (1) | AT277446B (en) |
| BE (1) | BE677850A (en) |
| CH (1) | CH452120A (en) |
| CS (1) | CS158602B2 (en) |
| DE (1) | DE1491740C3 (en) |
| DK (1) | DK116680B (en) |
| GB (1) | GB1146683A (en) |
| IL (1) | IL25381A (en) |
| LU (1) | LU50653A1 (en) |
| NL (1) | NL6603350A (en) |
| SE (1) | SE323768B (en) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1511233A (en) * | 1974-06-04 | 1978-05-17 | Pneupac Ltd | Gas valve mechanisms |
| DE3142830C1 (en) * | 1981-10-29 | 1983-03-10 | Gottlieb Weinmann Geräte für Medizin und Arbeitsschutz GmbH + Co, 2000 Hamburg | Valve body of a valve for artificial respiration of people |
| DE3341711A1 (en) * | 1983-11-18 | 1985-05-30 | Drägerwerk AG, 2400 Lübeck | CONTROLLABLE DIAPHRAGM VALVE FOR VENTILATORS |
| US4784130A (en) * | 1986-12-04 | 1988-11-15 | The John Bunn Company | Flow controller |
| DE3712390A1 (en) * | 1987-04-11 | 1988-10-27 | Obermayer Anton | Valve |
| GB2284249B (en) * | 1993-11-05 | 1997-08-06 | Mangar International Ltd | Pneumatic valve |
| US6026807A (en) * | 1998-02-27 | 2000-02-22 | Diemolding Corporation | Metered dose inhaler cloud chamber |
| US6334441B1 (en) | 1998-11-23 | 2002-01-01 | Mallinckrodt Medical, Inc. | Phonation valve for breathing tube |
-
1965
- 1965-03-15 GB GB1091165A patent/GB1146683A/en not_active Expired
-
1966
- 1966-03-12 DK DK129466A patent/DK116680B/en unknown
- 1966-03-14 SE SE336966A patent/SE323768B/xx unknown
- 1966-03-15 CH CH371166A patent/CH452120A/en unknown
- 1966-03-15 BE BE677850D patent/BE677850A/xx not_active IP Right Cessation
- 1966-03-15 NL NL6603350A patent/NL6603350A/xx unknown
- 1966-03-15 IL IL2538166A patent/IL25381A/en unknown
- 1966-03-15 DE DE1966H0058809 patent/DE1491740C3/en not_active Expired
- 1966-03-15 AT AT245666A patent/AT277446B/en not_active IP Right Cessation
- 1966-03-15 CS CS172566A patent/CS158602B2/cs unknown
- 1966-03-15 LU LU50653A patent/LU50653A1/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| IL25381A (en) | 1969-12-31 |
| DE1491740C3 (en) | 1978-05-03 |
| DE1491740B2 (en) | 1977-09-08 |
| DE1491740A1 (en) | 1969-08-21 |
| NL6603350A (en) | 1966-09-16 |
| CH452120A (en) | 1968-05-31 |
| GB1146683A (en) | 1969-03-26 |
| DK116680B (en) | 1970-02-02 |
| BE677850A (en) | 1966-08-01 |
| LU50653A1 (en) | 1966-05-16 |
| AT277446B (en) | 1969-12-29 |
| CS158602B2 (en) | 1974-11-25 |