JPS529073B2 - - Google Patents
Info
- Publication number
- JPS529073B2 JPS529073B2 JP48047635A JP4763573A JPS529073B2 JP S529073 B2 JPS529073 B2 JP S529073B2 JP 48047635 A JP48047635 A JP 48047635A JP 4763573 A JP4763573 A JP 4763573A JP S529073 B2 JPS529073 B2 JP S529073B2
- Authority
- JP
- Japan
- 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
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
- A61M16/0003—Accessories therefor, e.g. sensors, vibrators, negative pressure
- A61M16/0009—Accessories therefor, e.g. sensors, vibrators, negative pressure with sub-atmospheric pressure, e.g. during expiration
-
- 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
- A61M16/021—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes operated by electrical means
- A61M16/022—Control means therefor
- A61M16/024—Control means therefor including calculation means, e.g. using a processor
-
- 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
- A61M16/0057—Pumps therefor
- A61M16/0072—Tidal volume piston pumps
-
- 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
- A61M16/0057—Pumps therefor
- A61M16/0075—Bellows-type
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US24938072A | 1972-05-01 | 1972-05-01 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS4948188A JPS4948188A (de) | 1974-05-10 |
| JPS529073B2 true JPS529073B2 (de) | 1977-03-14 |
Family
ID=22943226
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP48047635A Expired JPS529073B2 (de) | 1972-05-01 | 1973-05-01 |
Country Status (10)
| Country | Link |
|---|---|
| JP (1) | JPS529073B2 (de) |
| CA (1) | CA996196A (de) |
| DE (1) | DE2321574C3 (de) |
| DK (1) | DK153632C (de) |
| FR (1) | FR2183015B1 (de) |
| GB (1) | GB1408242A (de) |
| NL (1) | NL178843C (de) |
| NO (1) | NO137984C (de) |
| SE (1) | SE410084B (de) |
| ZA (1) | ZA732336B (de) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4106503A (en) * | 1977-03-11 | 1978-08-15 | Richard R. Rosenthal | Metering system for stimulating bronchial spasm |
| US4448192A (en) * | 1982-03-05 | 1984-05-15 | Hewlett Packard Company | Medical ventilator device parametrically controlled for patient ventilation |
| EP0282675A3 (de) * | 1986-11-04 | 1990-01-03 | Bird Products Corporation | Strömungskontrollventil für medizinische Beatmungsgeräte |
| GB9103419D0 (en) * | 1991-02-19 | 1991-04-03 | Univ Manitoba | Piston-based ventilator design and operation |
| DE19528113C2 (de) * | 1995-08-01 | 2002-09-12 | Univ Ludwigs Albert | Beatmungseinrichtung |
| DE19809867C1 (de) * | 1998-03-07 | 1999-09-30 | Draeger Medizintech Gmbh | Verfahren zur Bestimmung der Compliance von Teilen eines Atemgas-Kreislaufsystems |
| CN106730195B (zh) * | 2016-11-29 | 2019-04-30 | 湖南水口山有色金属集团有限公司 | 一种呼吸机通气控制电路 |
| CA3172635A1 (en) * | 2020-03-23 | 2021-09-30 | Kosar KHWAJA | Ventilator adaptors |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1439754A (fr) * | 1965-07-13 | 1966-05-20 | Nouveau dispositif de génération de mouvement alternatif de caractéristiques précises et modifiables |
-
1973
- 1973-04-04 ZA ZA732336A patent/ZA732336B/xx unknown
- 1973-04-16 CA CA168,877A patent/CA996196A/en not_active Expired
- 1973-04-25 GB GB1953573A patent/GB1408242A/en not_active Expired
- 1973-04-25 FR FR7314928A patent/FR2183015B1/fr not_active Expired
- 1973-04-27 NO NO1754/73A patent/NO137984C/no unknown
- 1973-04-27 SE SE7306024A patent/SE410084B/xx unknown
- 1973-04-28 DE DE2321574A patent/DE2321574C3/de not_active Expired
- 1973-05-01 JP JP48047635A patent/JPS529073B2/ja not_active Expired
- 1973-05-01 NL NLAANVRAGE7306054,A patent/NL178843C/xx not_active IP Right Cessation
- 1973-05-01 DK DK235073A patent/DK153632C/da not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| DE2321574C3 (de) | 1978-07-20 |
| CA996196A (en) | 1976-08-31 |
| ZA732336B (en) | 1974-01-30 |
| NO137984B (no) | 1978-02-27 |
| JPS4948188A (de) | 1974-05-10 |
| NL178843C (nl) | 1986-06-02 |
| DE2321574A1 (de) | 1973-11-15 |
| FR2183015B1 (de) | 1978-12-29 |
| GB1408242A (en) | 1975-10-01 |
| SE410084B (sv) | 1979-09-24 |
| DK153632C (da) | 1988-12-12 |
| DE2321574B2 (de) | 1977-12-08 |
| DK153632B (da) | 1988-08-08 |
| FR2183015A1 (de) | 1973-12-14 |
| NO137984C (no) | 1978-06-07 |
| NL178843B (nl) | 1986-01-02 |
| NL7306054A (de) | 1973-11-05 |