GB1556492A - Humidifier - Google Patents
HumidifierInfo
- Publication number
- GB1556492A GB1556492A GB35087/76A GB3508776A GB1556492A GB 1556492 A GB1556492 A GB 1556492A GB 35087/76 A GB35087/76 A GB 35087/76A GB 3508776 A GB3508776 A GB 3508776A GB 1556492 A GB1556492 A GB 1556492A
- Authority
- GB
- United Kingdom
- Prior art keywords
- humidifier
- Prior art date
- 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
- A61M16/10—Preparation of respiratory gases or vapours
- A61M16/1075—Preparation of respiratory gases or vapours by influencing the temperature
- A61M16/1095—Preparation of respiratory gases or vapours by influencing the temperature in the connecting tubes
-
- 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
- A61M16/1075—Preparation of respiratory gases or vapours by influencing the temperature
- A61M16/1085—Preparation of respiratory gases or vapours by influencing the temperature after being humidified or mixed with a beneficial agent
-
- 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
- A61M16/1075—Preparation of respiratory gases or vapours by influencing the temperature
- A61M16/109—Preparation of respiratory gases or vapours by influencing the temperature the humidifying liquid or the beneficial agent
-
- 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
- A61M16/14—Preparation of respiratory gases or vapours by mixing different fluids, one of them being in a liquid phase
- A61M16/16—Devices to humidify the respiration air
- A61M16/162—Water-reservoir filling system, e.g. automatic
- A61M16/164—Water-reservoir filling system, e.g. automatic including a liquid inlet valve system
- A61M16/165—Water-reservoir filling system, e.g. automatic including a liquid inlet valve system with a float actuator
- A61M16/167—Water-reservoir filling system, e.g. automatic including a liquid inlet valve system with a float actuator acting vertically on the valve
-
- 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
- A61M16/08—Bellows; Connecting tubes ; Water traps; Patient circuits
-
- 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
- A61M2205/00—General characteristics of the apparatus
- A61M2205/33—Controlling, regulating or measuring
- A61M2205/3368—Temperature
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)
- Air Humidification (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US05/612,149 US4051205A (en) | 1972-09-13 | 1975-09-10 | Apparatus for saturated gas delivery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1556492A true GB1556492A (en) | 1979-11-28 |
Family
ID=24451931
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB35087/76A Expired GB1556492A (en) | 1975-09-10 | 1976-08-23 | Humidifier |
Country Status (11)
| Country | Link |
|---|---|
| JP (1) | JPS5235440A (en) |
| AU (1) | AU503578B2 (en) |
| CA (1) | CA1070609A (en) |
| DE (1) | DE2639460A1 (en) |
| ES (1) | ES451369A1 (en) |
| FR (1) | FR2323436A1 (en) |
| GB (1) | GB1556492A (en) |
| IT (1) | IT1078758B (en) |
| NL (1) | NL7609519A (en) |
| NZ (1) | NZ181807A (en) |
| SE (1) | SE7609453L (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0201985A1 (en) * | 1985-04-04 | 1986-11-20 | The BOC Group plc | Inhalation apparatus |
| EP0210711A1 (en) * | 1985-04-04 | 1987-02-04 | The BOC Group plc | Inhalation apparatus |
| GB2192136A (en) * | 1986-07-04 | 1988-01-06 | Virotherm Lab Ltd | Humidifiers for inhalers |
| USRE44453E1 (en) | 2001-02-16 | 2013-08-27 | Resmed Limited | Humidifier with structure to prevent backflow of liquid through the humidifier inlet |
| US8789525B2 (en) | 2007-06-07 | 2014-07-29 | Resmed Limited | Tub for humidifier |
| US9072860B2 (en) | 2003-06-20 | 2015-07-07 | Resmed Limited | Breathable gas apparatus with humidifier |
| US9272116B2 (en) | 1999-08-05 | 2016-03-01 | Resmed R&D Germany Gmbh | Apparatus for humidifying a respiratory gas |
| US9610416B2 (en) | 2009-06-04 | 2017-04-04 | Resmed Limited | Flow generator chassis assembly with suspension seal |
| AU2016203725B2 (en) * | 2003-06-20 | 2018-06-14 | ResMed Pty Ltd | PAP Device with Noise Reducing Enclosure |
| US10293125B2 (en) | 2003-06-20 | 2019-05-21 | Resmed Limited | Flow generator with patient reminder |
| US10806889B2 (en) | 2008-06-05 | 2020-10-20 | ResMed Pty Ltd | Treatment of respiratory conditions |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3730551A1 (en) * | 1987-09-11 | 1989-03-30 | Annedore Kinnle Med Techn Zube | Respiratory gas humidifier |
| DE3923703A1 (en) * | 1989-07-18 | 1991-01-31 | Kopp Rudolf Dipl Phys | Connecting breathing appts. to patient - involves plastics inner tube enclosed in outer tube with heating element |
| DE4138098C2 (en) * | 1991-11-19 | 1996-07-04 | Devilbiss Medizinische Produkt | Device for providing warm humidified breathing gas |
| JP4163910B2 (en) * | 2002-07-25 | 2008-10-08 | 帝人株式会社 | Humidifier for oxygen concentrator |
| US11338105B2 (en) * | 2018-03-27 | 2022-05-24 | Globalmed, Inc. | Respiratory humidification device |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1448473A (en) * | 1972-09-13 | 1976-09-08 | Grant G C | Vapour saturated gas delivery |
| US3982095A (en) * | 1973-10-04 | 1976-09-21 | Searle Cardio-Pulmonary Systems Inc. | Respiratory humidifier |
-
1976
- 1976-08-18 AU AU16948/76A patent/AU503578B2/en not_active Expired
- 1976-08-19 NZ NZ181807A patent/NZ181807A/en unknown
- 1976-08-23 GB GB35087/76A patent/GB1556492A/en not_active Expired
- 1976-08-24 CA CA259,736A patent/CA1070609A/en not_active Expired
- 1976-08-26 NL NL7609519A patent/NL7609519A/en not_active Application Discontinuation
- 1976-08-26 SE SE7609453A patent/SE7609453L/en unknown
- 1976-09-02 DE DE19762639460 patent/DE2639460A1/en not_active Withdrawn
- 1976-09-06 IT IT26888/76A patent/IT1078758B/en active
- 1976-09-06 JP JP51106567A patent/JPS5235440A/en active Pending
- 1976-09-09 ES ES451369A patent/ES451369A1/en not_active Expired
- 1976-09-09 FR FR7627074A patent/FR2323436A1/en active Granted
Cited By (37)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0201985A1 (en) * | 1985-04-04 | 1986-11-20 | The BOC Group plc | Inhalation apparatus |
| EP0210711A1 (en) * | 1985-04-04 | 1987-02-04 | The BOC Group plc | Inhalation apparatus |
| GB2192136A (en) * | 1986-07-04 | 1988-01-06 | Virotherm Lab Ltd | Humidifiers for inhalers |
| GB2192136B (en) * | 1986-07-04 | 1991-01-02 | Virotherm Lab Ltd | Medical breathing apparatus |
| US9545494B2 (en) | 1999-08-05 | 2017-01-17 | Resmed R&D Germany Gmbh | Apparatus for humidifying a respiratory gas |
| US9272116B2 (en) | 1999-08-05 | 2016-03-01 | Resmed R&D Germany Gmbh | Apparatus for humidifying a respiratory gas |
| US9302067B2 (en) | 1999-08-05 | 2016-04-05 | Resmed R&D Germany Gmbh | Apparatus for humidifying a respiratory gas |
| US9545493B2 (en) | 1999-08-05 | 2017-01-17 | Resmed R&D Germany Gmbh | Apparatus for humidifying a respiratory gas |
| US9555211B2 (en) | 1999-08-05 | 2017-01-31 | Resmed R&D Germany Gmbh | Apparatus for humidifying a respiratory gas |
| US10052450B2 (en) | 1999-08-05 | 2018-08-21 | Resmed R&D Germany Gmbh | Apparatus for humidifying a respiratory gas |
| US9884163B2 (en) | 1999-08-05 | 2018-02-06 | RedMed R&D Germany GmbH | Apparatus for humidifying a respiratory gas |
| USRE48149E1 (en) | 2001-02-16 | 2020-08-11 | ResMed Pty Ltd | Humidifier with structure to prevent backflow of liquid through the humidifier inlet |
| USRE48118E1 (en) | 2001-02-16 | 2020-07-28 | ResMed Pty Ltd | Humidifier with structure to prevent backflow of liquid through the humidifier inlet |
| USRE44453E1 (en) | 2001-02-16 | 2013-08-27 | Resmed Limited | Humidifier with structure to prevent backflow of liquid through the humidifier inlet |
| USRE46079E1 (en) | 2001-02-16 | 2016-07-26 | Resmed Limited | Humidifier with structure to prevent backflow of liquid through the humidifier inlet |
| USRE46571E1 (en) | 2001-02-16 | 2017-10-17 | Resmed Limited | Humidifier with structure to prevent backflow of liquid through the humidifier inlet |
| USRE48095E1 (en) | 2001-02-16 | 2020-07-14 | ResMed Pty Ltd | Humidifier with structure to prevent backflow of liquid through the humidifier inlet |
| US9358359B2 (en) | 2003-06-20 | 2016-06-07 | Resmed Limited | Breathable gas apparatus with humidifier |
| US10850053B2 (en) | 2003-06-20 | 2020-12-01 | ResMed Pty Ltd | Breathable gas supply apparatus |
| AU2016203725B2 (en) * | 2003-06-20 | 2018-06-14 | ResMed Pty Ltd | PAP Device with Noise Reducing Enclosure |
| US11413412B2 (en) | 2003-06-20 | 2022-08-16 | ResMed Pty Ltd | Breathable gas supply apparatus |
| US10201676B2 (en) | 2003-06-20 | 2019-02-12 | Resmed Limited | Breathable gas supply apparatus |
| US10293125B2 (en) | 2003-06-20 | 2019-05-21 | Resmed Limited | Flow generator with patient reminder |
| US11260187B2 (en) | 2003-06-20 | 2022-03-01 | ResMed Pty Ltd | Breathable gas supply apparatus |
| US9610420B2 (en) | 2003-06-20 | 2017-04-04 | Resmed Limited | Breathable gas apparatus with humidifier |
| US9072860B2 (en) | 2003-06-20 | 2015-07-07 | Resmed Limited | Breathable gas apparatus with humidifier |
| USRE46543E1 (en) | 2003-06-20 | 2017-09-12 | Resmed Limited | Breathable gas apparatus with humidifier |
| US8789525B2 (en) | 2007-06-07 | 2014-07-29 | Resmed Limited | Tub for humidifier |
| US10478585B2 (en) | 2007-06-07 | 2019-11-19 | ResMed Pty Ltd | Tub for humidifier |
| US12011545B2 (en) | 2007-06-07 | 2024-06-18 | ResMed Pty Ltd | Tub for humidifier |
| US10806889B2 (en) | 2008-06-05 | 2020-10-20 | ResMed Pty Ltd | Treatment of respiratory conditions |
| US11229766B2 (en) | 2008-06-05 | 2022-01-25 | ResMed Pty Ltd | Treatment of respiratory conditions |
| US11247019B2 (en) | 2008-06-05 | 2022-02-15 | ResMed Pty Ltd | Treatment of respiratory conditions |
| US11433213B2 (en) | 2008-06-05 | 2022-09-06 | ResMed Pty Ltd | Treatment of respiratory conditions |
| US11878123B2 (en) | 2008-06-05 | 2024-01-23 | ResMed Pty Ltd | Treatment of respiratory conditions |
| US11129948B2 (en) | 2009-06-04 | 2021-09-28 | ResMed Pty Ltd | Flow generator chassis assembly with suspension seal |
| US9610416B2 (en) | 2009-06-04 | 2017-04-04 | Resmed Limited | Flow generator chassis assembly with suspension seal |
Also Published As
| Publication number | Publication date |
|---|---|
| IT1078758B (en) | 1985-05-08 |
| FR2323436B1 (en) | 1982-09-17 |
| NZ181807A (en) | 1978-04-03 |
| FR2323436A1 (en) | 1977-04-08 |
| AU1694876A (en) | 1978-02-23 |
| SE7609453L (en) | 1977-03-11 |
| ES451369A1 (en) | 1977-10-01 |
| JPS5235440A (en) | 1977-03-18 |
| AU503578B2 (en) | 1979-09-13 |
| NL7609519A (en) | 1977-03-14 |
| DE2639460A1 (en) | 1977-04-14 |
| CA1070609A (en) | 1980-01-29 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PCNP | Patent ceased through non-payment of renewal fee |