NZ213747A - Apparatus for regulating the temperature and flow rate of a vapour-gas stream - Google Patents
Apparatus for regulating the temperature and flow rate of a vapour-gas streamInfo
- Publication number
- NZ213747A NZ213747A NZ213747A NZ21374785A NZ213747A NZ 213747 A NZ213747 A NZ 213747A NZ 213747 A NZ213747 A NZ 213747A NZ 21374785 A NZ21374785 A NZ 21374785A NZ 213747 A NZ213747 A NZ 213747A
- Authority
- NZ
- New Zealand
- Prior art keywords
- vapour
- regulating
- temperature
- flow rate
- gas stream
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61D—VETERINARY INSTRUMENTS, IMPLEMENTS, TOOLS, OR METHODS
- A61D7/00—Devices or methods for introducing solid, liquid, or gaseous remedies or other materials into or onto the bodies of animals
- A61D7/04—Devices for anaesthetising animals by gases or vapours; Inhaling 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
- A61M16/10—Preparation of respiratory gases or vapours
- A61M16/1075—Preparation of respiratory gases or vapours by influencing the temperature
-
- 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
- A61M16/1075—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
- A61M16/14—Preparation of respiratory gases or vapours by mixing different fluids, one of them being in a liquid phase
- A61M16/142—Preparation of respiratory gases or vapours by mixing different fluids, one of them being in a liquid phase with semi-permeable walls separating the liquid from the respiratory gas
- A61M16/145—Preparation of respiratory gases or vapours by mixing different fluids, one of them being in a liquid phase with semi-permeable walls separating the liquid from the respiratory gas using hollow fibres
-
- 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
-
- 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
- A61M16/0666—Nasal cannulas or tubing
-
- 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
- A61M16/0816—Joints or connectors
- A61M16/0833—T- or Y-type connectors, e.g. Y-piece
-
- 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
- A61M16/105—Filters
- A61M16/1055—Filters bacterial
-
- 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
- A61M16/105—Filters
- A61M16/106—Filters in a path
- A61M16/107—Filters in a path in the inspiratory path
-
- 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
Landscapes
- Health & Medical Sciences (AREA)
- Veterinary Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Pulmonology (AREA)
- Biomedical Technology (AREA)
- Hematology (AREA)
- Heart & Thoracic Surgery (AREA)
- Emergency Medicine (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Separation Using Semi-Permeable Membranes (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US65940584A | 1984-10-09 | 1984-10-09 |
Publications (1)
Publication Number | Publication Date |
---|---|
NZ213747A true NZ213747A (en) | 1990-08-28 |
Family
ID=24645270
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NZ213747A NZ213747A (en) | 1984-10-09 | 1985-10-08 | Apparatus for regulating the temperature and flow rate of a vapour-gas stream |
Country Status (7)
Country | Link |
---|---|
EP (1) | EP0197114A1 (pt) |
JP (1) | JPS62501265A (pt) |
AU (2) | AU4959085A (pt) |
BR (1) | BR8506970A (pt) |
CA (1) | CA1266213A (pt) |
NZ (1) | NZ213747A (pt) |
WO (1) | WO1986002276A1 (pt) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
AU581986B2 (en) * | 1985-05-22 | 1989-03-09 | Fisher & Paykel Healthcare Limited | Improvements in or relating to methods of and/or apparatus for humidifying gases |
JPH03188874A (ja) * | 1989-12-20 | 1991-08-16 | Teijin Ltd | 酸素富化器 |
US5205282A (en) * | 1991-11-15 | 1993-04-27 | Yousef Daneshvar | Therapeutic nasal inhalator |
GB9514527D0 (en) * | 1995-07-15 | 1995-09-13 | Smiths Industries Plc | Heat and moisture exchangers |
EP1586345A1 (en) | 1999-12-10 | 2005-10-19 | Vapotherm, Inc. | Apparatus and method for respiratory tract therapy |
ATE306962T1 (de) * | 1999-12-10 | 2005-11-15 | Vapotherm Inc | Vorrichtung zur atemwegstherapie |
US7708013B2 (en) | 2000-12-08 | 2010-05-04 | Vapotherm, Inc. | Apparatus and method for delivering water vapor to a gas |
EP2799103B1 (en) * | 2002-02-04 | 2016-04-13 | Fisher & Paykel Healthcare Limited | Breathing assistance apparatus |
US7827981B2 (en) | 2003-01-29 | 2010-11-09 | Vapotherm, Inc. | Method for reducing the work of breathing |
US10398871B2 (en) | 2015-03-31 | 2019-09-03 | Vapotherm, Inc. | Systems and methods for patient-proximate vapor transfer for respiratory therapy |
CN211383329U (zh) | 2016-10-14 | 2020-09-01 | 蒸汽热能公司 | 用于输送呼吸气体的*** |
WO2022251525A1 (en) * | 2021-05-28 | 2022-12-01 | Vapotherm, Inc. | Humidity control using water flow |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2002027A1 (de) * | 1970-01-17 | 1971-07-22 | Draegerwerk Ag | Gasfuehrungsschlauch fuer medizinische Geraete |
EP0009543B1 (en) * | 1978-07-12 | 1982-12-08 | Richard R. Dr. Jackson | Nested hollow fiber humidifier |
-
1985
- 1985-10-04 AU AU49590/85A patent/AU4959085A/en not_active Abandoned
- 1985-10-04 JP JP60504490A patent/JPS62501265A/ja active Pending
- 1985-10-04 EP EP85905152A patent/EP0197114A1/en not_active Withdrawn
- 1985-10-04 BR BR8506970A patent/BR8506970A/pt unknown
- 1985-10-04 WO PCT/US1985/001891 patent/WO1986002276A1/en not_active Application Discontinuation
- 1985-10-07 CA CA000492387A patent/CA1266213A/en not_active Expired - Fee Related
- 1985-10-08 NZ NZ213747A patent/NZ213747A/xx unknown
-
1990
- 1990-06-13 AU AU57077/90A patent/AU5707790A/en not_active Abandoned
Also Published As
Publication number | Publication date |
---|---|
AU4959085A (en) | 1986-05-02 |
JPS62501265A (ja) | 1987-05-21 |
BR8506970A (pt) | 1986-12-23 |
WO1986002276A1 (en) | 1986-04-24 |
AU5707790A (en) | 1990-10-04 |
CA1266213A (en) | 1990-02-27 |
EP0197114A1 (en) | 1986-10-15 |
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