WO2002020076A8 - Adaptive inverse control of pressure based ventilation - Google Patents
Adaptive inverse control of pressure based ventilationInfo
- Publication number
- WO2002020076A8 WO2002020076A8 PCT/US2001/026815 US0126815W WO0220076A8 WO 2002020076 A8 WO2002020076 A8 WO 2002020076A8 US 0126815 W US0126815 W US 0126815W WO 0220076 A8 WO0220076 A8 WO 0220076A8
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- pressure based
- inverse control
- adaptive inverse
- based ventilation
- ventilation
- Prior art date
Links
- 230000003044 adaptive effect Effects 0.000 title 1
- 238000009423 ventilation Methods 0.000 title 1
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
- A61M16/0051—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes with alarm devices
-
- 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
- A61M16/026—Control means therefor including calculation means, e.g. using a processor specially adapted for predicting, e.g. for determining an information representative of a flow limitation during a ventilation cycle by using a root square technique or a regression analysis
-
- 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
- A61M2016/0015—Accessories therefor, e.g. sensors, vibrators, negative pressure inhalation detectors
- A61M2016/0018—Accessories therefor, e.g. sensors, vibrators, negative pressure inhalation detectors electrical
- A61M2016/0021—Accessories therefor, e.g. sensors, vibrators, negative pressure inhalation detectors electrical with a proportional output signal, e.g. from a thermistor
-
- 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
- A61M2016/003—Accessories therefor, e.g. sensors, vibrators, negative pressure with a flowmeter
- A61M2016/0033—Accessories therefor, e.g. sensors, vibrators, negative pressure with a flowmeter electrical
- A61M2016/0036—Accessories therefor, e.g. sensors, vibrators, negative pressure with a flowmeter electrical in the breathing tube and used in both inspiratory and expiratory phase
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP01966330A EP1341571A1 (en) | 2000-09-05 | 2001-08-29 | Adaptive inverse control of pressure based ventilation |
| CA002421561A CA2421561C (en) | 2000-09-05 | 2001-08-29 | Adaptive inverse control of pressure based ventilation |
| JP2002524558A JP4917241B2 (en) | 2000-09-05 | 2001-08-29 | Adaptive inverse control of ventilation based on pressure |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US09/655,969 US6557553B1 (en) | 2000-09-05 | 2000-09-05 | Adaptive inverse control of pressure based ventilation |
| US09/655,969 | 2000-09-05 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| WO2002020076A2 WO2002020076A2 (en) | 2002-03-14 |
| WO2002020076A8 true WO2002020076A8 (en) | 2003-06-26 |
Family
ID=24631115
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PCT/US2001/026815 WO2002020076A2 (en) | 2000-09-05 | 2001-08-29 | Adaptive inverse control of pressure based ventilation |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US6557553B1 (en) |
| EP (1) | EP1341571A1 (en) |
| JP (1) | JP4917241B2 (en) |
| CA (1) | CA2421561C (en) |
| WO (1) | WO2002020076A2 (en) |
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-
2000
- 2000-09-05 US US09/655,969 patent/US6557553B1/en not_active Expired - Lifetime
-
2001
- 2001-08-29 EP EP01966330A patent/EP1341571A1/en not_active Withdrawn
- 2001-08-29 WO PCT/US2001/026815 patent/WO2002020076A2/en active Search and Examination
- 2001-08-29 CA CA002421561A patent/CA2421561C/en not_active Expired - Fee Related
- 2001-08-29 JP JP2002524558A patent/JP4917241B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CA2421561C (en) | 2008-12-23 |
| WO2002020076A2 (en) | 2002-03-14 |
| US6557553B1 (en) | 2003-05-06 |
| CA2421561A1 (en) | 2002-03-14 |
| JP4917241B2 (en) | 2012-04-18 |
| EP1341571A1 (en) | 2003-09-10 |
| JP2004508105A (en) | 2004-03-18 |
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