A device for controlling the breathing gas flow is provided including a breathing gas block ( 2 ), a cover ( 4 ) and a valve plate ( 3 ) as well as a heating device. Condensation effects are prevented from occurring with the supply of the smallest possible amount of energy by provision of a heating
A device for controlling the breathing gas flow is provided including a breathing gas block ( 2 ), a cover ( 4 ) and a valve plate ( 3 ) as well as a heating device. Condensation effects are prevented from occurring with the supply of the smallest possible amount of energy by provision of a heating foil ( 16 ) as a heating element.
대표청구항▼
1. A device for controlling the breathing gas flow, the device comprising:a breathing gas block;a cover, said block and said cover cooperating to enclose a breathing gas space; anda heating device for heating the breathing gas space, the heating device including a heating foil provided as a heating
1. A device for controlling the breathing gas flow, the device comprising:a breathing gas block;a cover, said block and said cover cooperating to enclose a breathing gas space; anda heating device for heating the breathing gas space, the heating device including a heating foil provided as a heating element;a valve plate arranged at a location between said breathing gas block and said cover, said heating foil being arranged at said valve plate. 2. A device in accordance with claim 1, further comprising a temperature sensor integrated within the heating foil for determining the heating temperature. 3. A device in accordance with claim 1, wherein:said heating foil is fastened within said breathing space. 4. A device in accordance with claim 1, wherein said heating foil is inserted into an opening located at said valve plate and said heating foil is sealed with a sealing material. 5. A device in accordance with claim 1, further comprising a detachable contact wherein said heating foil is electrically connected to said detachable contact. 6. A device in accordance with claim 5, wherein said contact comprises spring-loaded contact pins and corresponding contact screws, wherein said contact pins are in contact with said contact screws. 7. A device in accordance with claim 6, wherein said contact pins or said contact screws are designed such that they are individually replaceable. 8. A breathing gas low control system comprising:a breathing gas block with breathing gas connections;a cover, said block and said cover cooperating to enclose breathing gas channels;a valve part arranged at a location between said breathing gas block and said cover; anda heating device for heating one or more of breathing gas channels, the heating device including a heating foil arranged on said valve part. 9. A breathing gas flow control system in accordance with claim 8, further comprising a temperature sensor integrated within the heating foil for determining the heating temperature. 10. A breathing gas flow control system in accordance with claim 8, wherein said heating foil is inserted into an opening located at said valve part and said heating foil is sealed with a sealing material. 11. A breathing gas flow control system in accordance with claim 8, further comprising a detachable contact wherein said heating foil is electrically connected to said detachable contact. 12. A breathing gas flow control system in accordance with claim 11, wherein said contact comprises spring-loaded contact pins and corresponding contact screws, wherein said contact pins are in contact with said contact screws. 13. A breathing gas flow control system in accordance with claim 12, wherein said contact pins or said contact screws are individually removable and replaceable. 14. A method of providing a breathing gas flow control device, the method comprising:forming a breathing gas block with breathing gas spaces and breathing gas connections;connecting a valve plate to the block;positioning a heating foil as a heating element adjacent to one or more of the breathing gas spaces; andplacing a cover over the block, the block and the cover cooperating to enclose the spaces as breathing gas conduits with the heating foil disposed adjacent to one or more of the conduits;positioning the heating foil on the valve plate. 15. A method in accordance with claim 14, further comprising integrating a temperature sensor within the heating foil and determining a heating temperature during use. 16. A method in accordance with claim 14, wherein said heating foil is inserted into an opening located at said valve plate and said heating foil is sealed with a sealing material. 17. A method in accordance with claim 14, further comprising providing a detachable contact in electrical connection with the heating foil, the contact comprising spring-loaded contact pins and corresponding contact screws, wherein the contact pins are in contact with the contact screws. 18. A method in accordance with claim 17, further comprising individually removing and replacing the contact pins or the contact screws. 19. A method of providing a breathing gas flow control device, the method comprising:forming a breathing gas block with the breathing gas spaces and breathing gas connections;connecting a valve plate to the block;positioning a heating foil as a heating element adjacent to one or more of the breathing gas spaces; andplacing a cover over the block, the block and the cover cooperating to enclose the spaces as breathing gas conduits with the heating foil disposed adjacent to one or more of the conduits;determining condensate portions of the breathing spaces where condensate occurs;determining non-condensate portions of the breathing spaces which are free from condensate;applying the heating foil to the condensate portions;causing the non-condensate portions to be free of the heating foil. 20. A method in accordance with claim 19, further comprising:determining relative amounts of condensate occurring at the condensate portions;varying an amount of heating created by the heating foil according to the relative amounts of condensate occurring. 21. A breathing gas flow control system, comprising:a breathing gas block with breathing gas connections;a cover, said block and said cover cooperating to enclose breathing channels;a valve arranged at a location between said breathing gas block and said cover; anda heating device for heating one or more of breathing gas channels, the heating device including a heating foil provided as a heating element adjacent to one or more of the breathing gas channels;said breathing gas channels have condensate portions where condensate occurs;said breathing gas channels have non-condensate portions which are free from condensate;said heating foil is arranged on said condensate portions;said non-condensate portions are free of the heating foil. 22. A system in accordance with claim 21, wherein:different amounts of condensate occurs at said condensate portions;said heating foil provides different amounts of heating according to said different amounts of condensate occurring.
연구과제 타임라인
LOADING...
LOADING...
LOADING...
LOADING...
LOADING...
이 특허에 인용된 특허 (5)
Cox Kenneth A. ; Beane Timothy Paul ; Sweeney William R., Aerosol generator and methods of making and using an aerosol generator.
※ AI-Helper는 부적절한 답변을 할 수 있습니다.