GB502761A - Improvements in and relating to hand inhalation apparatus - Google Patents
Improvements in and relating to hand inhalation apparatusInfo
- Publication number
- GB502761A GB502761A GB289738A GB289738A GB502761A GB 502761 A GB502761 A GB 502761A GB 289738 A GB289738 A GB 289738A GB 289738 A GB289738 A GB 289738A GB 502761 A GB502761 A GB 502761A
- Authority
- GB
- United Kingdom
- Prior art keywords
- medicine
- vessel
- heat
- inhalation
- relating
- 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
- A61M15/00—Inhalators
-
- 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
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Hematology (AREA)
- Veterinary Medicine (AREA)
- Pulmonology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Emergency Medicine (AREA)
- Catching Or Destruction (AREA)
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
Abstract
502,761. Pocket inhaler. ENGELBRETH, C. Jan. 29, 1938, No. 2897. [Class 81 (ii)] An inhalation apparatus for volatile medicine, comprises a thinwalled vessel 1 of heat-conducting material and a thin layer of medicine upon the inner wall of the vessel which can be completely volatilized by the heat of the hand holding the vessel. 4,5 is a branched inhalation nozzle inserted in the cork 3. Air enters at opening 2, while 6 is a ridge to limit the area covered by the medicine. The medicine is applied dissolved in a volatile solvent which evaporates when the liquid is swirled round the vessel leaving a thin film on the walls. Sufficient solution for a single dose is used at a time. Several forms of apparatus are described.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB289738A GB502761A (en) | 1938-01-29 | 1938-01-29 | Improvements in and relating to hand inhalation apparatus |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB289738A GB502761A (en) | 1938-01-29 | 1938-01-29 | Improvements in and relating to hand inhalation apparatus |
Publications (1)
Publication Number | Publication Date |
---|---|
GB502761A true GB502761A (en) | 1939-03-24 |
Family
ID=9748070
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB289738A Expired GB502761A (en) | 1938-01-29 | 1938-01-29 | Improvements in and relating to hand inhalation apparatus |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB502761A (en) |
Cited By (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2002098496A1 (en) * | 2001-06-05 | 2002-12-12 | Alexza Molecular Delivery Corporation | An aerosol forming device for use in inhalation therapy |
CN100551458C (en) * | 2001-06-05 | 2009-10-21 | 艾利斯达医药品公司 | The aerocolloidal forming device that is used for anapnotherapy |
US7645442B2 (en) | 2001-05-24 | 2010-01-12 | Alexza Pharmaceuticals, Inc. | Rapid-heating drug delivery article and method of use |
US7913688B2 (en) | 2002-11-27 | 2011-03-29 | Alexza Pharmaceuticals, Inc. | Inhalation device for producing a drug aerosol |
US7981401B2 (en) | 2002-11-26 | 2011-07-19 | Alexza Pharmaceuticals, Inc. | Diuretic aerosols and methods of making and using them |
US7988952B2 (en) | 2001-05-24 | 2011-08-02 | Alexza Pharmaceuticals, Inc. | Delivery of drug esters through an inhalation route |
US7987846B2 (en) | 2002-05-13 | 2011-08-02 | Alexza Pharmaceuticals, Inc. | Method and apparatus for vaporizing a compound |
US8003080B2 (en) | 2002-05-13 | 2011-08-23 | Alexza Pharmaceuticals, Inc. | Delivery of drug amines through an inhalation route |
US8235037B2 (en) | 2001-05-24 | 2012-08-07 | Alexza Pharmaceuticals, Inc. | Drug condensation aerosols and kits |
US8288372B2 (en) | 2002-11-26 | 2012-10-16 | Alexza Pharmaceuticals, Inc. | Method for treating headache with loxapine |
US8333197B2 (en) | 2004-06-03 | 2012-12-18 | Alexza Pharmaceuticals, Inc. | Multiple dose condensation aerosol devices and methods of forming condensation aerosols |
US8387612B2 (en) | 2003-05-21 | 2013-03-05 | Alexza Pharmaceuticals, Inc. | Self-contained heating unit and drug-supply unit employing same |
US8506935B2 (en) | 2002-11-26 | 2013-08-13 | Alexza Pharmaceuticals, Inc. | Respiratory drug condensation aerosols and methods of making and using them |
US11642473B2 (en) | 2007-03-09 | 2023-05-09 | Alexza Pharmaceuticals, Inc. | Heating unit for use in a drug delivery device |
-
1938
- 1938-01-29 GB GB289738A patent/GB502761A/en not_active Expired
Cited By (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7988952B2 (en) | 2001-05-24 | 2011-08-02 | Alexza Pharmaceuticals, Inc. | Delivery of drug esters through an inhalation route |
US9440034B2 (en) | 2001-05-24 | 2016-09-13 | Alexza Pharmaceuticals, Inc. | Drug condensation aerosols and kits |
US9211382B2 (en) | 2001-05-24 | 2015-12-15 | Alexza Pharmaceuticals, Inc. | Drug condensation aerosols and kits |
US7645442B2 (en) | 2001-05-24 | 2010-01-12 | Alexza Pharmaceuticals, Inc. | Rapid-heating drug delivery article and method of use |
US10350157B2 (en) | 2001-05-24 | 2019-07-16 | Alexza Pharmaceuticals, Inc. | Drug condensation aerosols and kits |
US8235037B2 (en) | 2001-05-24 | 2012-08-07 | Alexza Pharmaceuticals, Inc. | Drug condensation aerosols and kits |
US8173107B2 (en) | 2001-05-24 | 2012-05-08 | Alexza Pharmaceuticals, Inc. | Delivery of antipsychotics through an inhalation route |
US9687487B2 (en) | 2001-06-05 | 2017-06-27 | Alexza Pharmaceuticals, Inc. | Aerosol forming device for use in inhalation therapy |
WO2002098496A1 (en) * | 2001-06-05 | 2002-12-12 | Alexza Molecular Delivery Corporation | An aerosol forming device for use in inhalation therapy |
US8074644B2 (en) | 2001-06-05 | 2011-12-13 | Alexza Pharmaceuticals, Inc. | Method of forming an aerosol for inhalation delivery |
US7942147B2 (en) | 2001-06-05 | 2011-05-17 | Alexza Pharmaceuticals, Inc. | Aerosol forming device for use in inhalation therapy |
US11065400B2 (en) | 2001-06-05 | 2021-07-20 | Alexza Pharmaceuticals, Inc. | Aerosol forming device for use in inhalation therapy |
US7766013B2 (en) | 2001-06-05 | 2010-08-03 | Alexza Pharmaceuticals, Inc. | Aerosol generating method and device |
CN100551458C (en) * | 2001-06-05 | 2009-10-21 | 艾利斯达医药品公司 | The aerocolloidal forming device that is used for anapnotherapy |
US9439907B2 (en) | 2001-06-05 | 2016-09-13 | Alexza Pharmaceutical, Inc. | Method of forming an aerosol for inhalation delivery |
CN1304067C (en) * | 2001-06-05 | 2007-03-14 | 艾利斯达医药品公司 | Aerosol forming device for use in inhalation therapy |
US8955512B2 (en) | 2001-06-05 | 2015-02-17 | Alexza Pharmaceuticals, Inc. | Method of forming an aerosol for inhalation delivery |
US9308208B2 (en) | 2001-06-05 | 2016-04-12 | Alexza Pharmaceuticals, Inc. | Aerosol generating method and device |
US7987846B2 (en) | 2002-05-13 | 2011-08-02 | Alexza Pharmaceuticals, Inc. | Method and apparatus for vaporizing a compound |
US8003080B2 (en) | 2002-05-13 | 2011-08-23 | Alexza Pharmaceuticals, Inc. | Delivery of drug amines through an inhalation route |
US7981401B2 (en) | 2002-11-26 | 2011-07-19 | Alexza Pharmaceuticals, Inc. | Diuretic aerosols and methods of making and using them |
US8506935B2 (en) | 2002-11-26 | 2013-08-13 | Alexza Pharmaceuticals, Inc. | Respiratory drug condensation aerosols and methods of making and using them |
US8288372B2 (en) | 2002-11-26 | 2012-10-16 | Alexza Pharmaceuticals, Inc. | Method for treating headache with loxapine |
US7913688B2 (en) | 2002-11-27 | 2011-03-29 | Alexza Pharmaceuticals, Inc. | Inhalation device for producing a drug aerosol |
US8991387B2 (en) | 2003-05-21 | 2015-03-31 | Alexza Pharmaceuticals, Inc. | Self-contained heating unit and drug-supply unit employing same |
US9370629B2 (en) | 2003-05-21 | 2016-06-21 | Alexza Pharmaceuticals, Inc. | Self-contained heating unit and drug-supply unit employing same |
US8387612B2 (en) | 2003-05-21 | 2013-03-05 | Alexza Pharmaceuticals, Inc. | Self-contained heating unit and drug-supply unit employing same |
US8333197B2 (en) | 2004-06-03 | 2012-12-18 | Alexza Pharmaceuticals, Inc. | Multiple dose condensation aerosol devices and methods of forming condensation aerosols |
US11642473B2 (en) | 2007-03-09 | 2023-05-09 | Alexza Pharmaceuticals, Inc. | Heating unit for use in a drug delivery device |
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