CN202751666U - Novel heating humidifier - Google Patents
Novel heating humidifier Download PDFInfo
- Publication number
- CN202751666U CN202751666U CN 201220471123 CN201220471123U CN202751666U CN 202751666 U CN202751666 U CN 202751666U CN 201220471123 CN201220471123 CN 201220471123 CN 201220471123 U CN201220471123 U CN 201220471123U CN 202751666 U CN202751666 U CN 202751666U
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- China
- Prior art keywords
- heating
- heat
- oxygen
- water
- cup
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- Expired - Fee Related
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Abstract
Provided is a novel heating humidifier. An elecrothermal cup is connected below an oxygen pipeline joint, and the cup is made of transparent heat-resisting materials. The bottom of the cup is provided with a heating plate and a thermal control device, oxygen passing through the heating humidifier added with water becomes warm and humidified, the oxygen is suitable for inhalation of patients, and treatment effects and safety of the patients are guaranteed. A heat-resisting rubber ring gasket between the oxygen pipeline joint and an upper opening of the cup can prevent the water, and the skirt of the cup serves as a waterproof line and guarantees safety of medical staff.
Description
Affiliated technical field: this utility model relates to a kind of a kind of device that makes mobile oxygen warming humidification.Especially can the design temperature scope, guarantee therapeutic effect and patient safety, again waterproof assurance medical worker's safety.
Background technology: at present, hospital all uses humidification bottle to patients accepting oxygen inhalation, but only Yin Wendu is not high enough, and humidifying does not just reach due effect yet, and especially now hospital's oxygen supply has all realized the pipeline oxygen supply, oxygen generating plant is all outdoor, the oxygen in winter not only cold but also drying, the baby sucks cold dry oxygen, lip pastiness, easily obscure with anoxia, and easily cause flu; The patient of tracheitis, old-slow-bronchial tube has inhaled such oxygen, and the easy spasm of trachea increases the weight of the asthma of feeling suffocated; The patient of tracheotomy sucks such oxygen, and expectorant is difficult for expectoration to be increased the weight of to infect.
Summary of the invention: in order to remove the dry cold drawback that causes of oxygen, this utility model provides a kind of heating and moistening device, when making oxygen pass through the heating and moistening device, reaches suitable temperature and humidity, and suitable patient sucks, and can guarantee patient and medical worker's safety.
The technical scheme that its technical problem that solves this utility model adopts is: connect a skirt-type water tumbler under the oxygen channel interface, this water tumbler is the control-temperature electric heating water tumbler, this drinking cup main body is transparency and heat-proof material shell, outside suitable for reading is screw thread, dock with screw thread with the oxygen channel interface, between the suitable for reading and oxygen channel interface of water tumbler a heat resistant rubber circle pad is arranged, be used for waterproof, the water tumbler inner bottom part has heat-generating disc, heat-generating disc heating after the energising, the water water in the cup is heated, oxygen by the time heat water the time with regard to heating and moistening, can not cross low or too high in order to control water temperature, guarantee therapeutic effect and safety, circumscribed is wanted in the work of heat-generating disc, three kinds of schemes are arranged: one, the resistance wire that three parallel connections are arranged in the heat-generating disc, every resistance wire has 15 watts of power, and 3 of electric switches are arranged near the plug, both 3 gears, every gear and 1 resistance wire series connection that heat-generating disc is interior, namely 1 resistance wire of every gear control keeps off with 1 as required, the 1+2 gear, the 1+2+3 gear, two, resistance wire in the heat-generating disc of electric water-heating cup inner bottom part has one, 45 watts of power, its work is controlled by heating exchanger, and the main part of heating exchanger is on the water tumbler outer bottom is connected in series to circuit outside the heat-generating disc.The thermosensitive probe of heating exchanger is put into the water of electric water-heating cup, verifies the height of water temperature, and the thermal signal that thermal wire elicites thermosensitive probe conducts to the heating exchanger main part, and the heating exchanger main part is according to thermal signal and the in advance temperature range of setting, independently decision energising or outage.Three, three resistance wires are arranged in the water tumbler inner bottom part heat-generating disc, every 15 watts, electric switch has third gear near the plug, every grade and the interior resistance wire series connection of heat-generating disc, heating exchanger and three resistance wire buses series connection, the thermosensitive probe of heating exchanger is put into the water of electric water-heating cup, verify the water temperature height, the thermal signal that thermal wire elicites thermosensitive probe conducts to the heating exchanger main part, and the heating exchanger main part is according to thermal signal and the in advance temperature range of setting, independently decision energising or outage.
Beneficial effect: the oxygen warming humidification, suitable patient sucks, and being used in conjunction with of heat-generating disc and heating exchanger guaranteed patient's therapeutic effect and safety.The use of rubber ring pad and the shirt rim of water tumbler can waterproof have guaranteed medical worker's safety.
Description of drawings:
Fig. 1 is heating and moistening device overall appearance figure
Fig. 2 is oxygen channel interface schematic diagram
Fig. 3 is skirt-type water tumbler outside drawing
Fig. 4 is the schematic diagram that the heating exchanger control of electric water-heating cup bottom has a resistance wire,
Fig. 5 is the electric water-heating cup schematic diagram of totally 3 resistance wire 3 gear temperature controls.
Fig. 6 is the schematic diagram of the electric water-heating cup of 3 gears and the dual control of heating exchanger.
1 is admission line among Fig. 1, and 2 is outlet pipe, and 3 is cursory, and 4 is air inlet, 5 is the gas outlet, and 6 is the high-low water level line of skirt-type electric water-heating cup, and 7 is the oxygen flow adjusting knob, 8 is water inlet, and 9 is skirt-type electric water-heating cup heat resistant rubber circle pad suitable for reading among Fig. 3, and 10 is the shirt rim of skirt-type electric water-heating cup, 11 is plug among Fig. 4, and 12 is electromotion pilot lamp, and 13 is the heating exchanger main part, 14 is thermosensitive probe, and 15 is the thermal conductance silk, and 16 is heat-generating disc, 17 electric leads, 18 is 3 gear electric switches among Fig. 5,19 is resistance wire
The specific embodiment: specify embodiment in conjunction with Fig. 1, oxygen enters into air inlet 4 from admission line 1, in warm water after the warm removing dampness, enter gas outlet 5, flow into patient's mouth and nose by outlet pipe 2 again, the oxygen flow size is by 7 controls of oxygen flow adjusting knob, and oxygen flow is indicated by cursory 3.
Among Fig. 3 rubber ring pad 9 be padded on oxygen channel interface and skirt-type water tumbler suitable for reading between, docking is tight, waterproof safety, shirt rim 10 is another road waterproof measures among Fig. 3.
In conjunction with Fig. 4 explanation embodiment with the heating and moistening device of heating exchanger: resistance wire 19, heat-generating disc 16, by electric wire 17 and electromotion pilot lamp 12, the plug 11 common cycling circuits that form, again heating exchanger main part 13 is connected in series in the circuit, the thermosensitive probe 14 of heating exchanger, thermal conductance silk 15 and heating exchanger main part 13 link to each other, the folding of circuit is being controlled in their combined effect, wherein heat-generating disc 16 and thermosensitive probe 14 are the bottoms that are placed in the electric water-heating cup, and heating exchanger main part 13 is placed in the electric water-heating cup outer bottom shirt rim.During use, set first heating exchanger main part 13, set heat-generating disc and water temperature range, in the heating and moistening device, add water, install oxygen channel interface, heating and moistening device, the plug 11 that plugs in, energising, display lamp 12 is shinny, heat-generating disc 16 heatings.When water temperature and heat-generating disc temperature reached design temperature, thermosensitive probe 14 elicited thermal signal and passes to 13 outages of heating exchanger main part by thermal conductance silk 15, and heat-generating disc 16 is reheat not, and water temperature descends, and display lamp 12 is turned off the light; When water temperature and heat-generating disc 16 cool to a certain degree, heating exchanger main part 13 is switched on again, goes round and begins again like this, guarantees that temperature is suitable.
The embodiment that only has the heating and moistening device of 3 shelves temperature controls in conjunction with Fig. 5 explanation: plug 11, electromotion pilot lamp 12,3 grades of electric switches 18, electric lead 17, the resistance wire 19 common electro-heat equipments that form, wherein electrothermal resistance silk 19 is in the interior bottom portion heat-generating disc 16 of heating and moistening device, it is a heat generating components, its work is subjected to the control of 3 grades of electric switches 18, and the bottom that electric lead 17 passes the heating and moistening device links to each other with 3 grades of electric switches 18, and choice for use 1 gear, 1+2 gear, 1+2+3 keep off as required during use
The heating and moistening device embodiment that 3 gears and the dual control water temperature of heating exchanger are arranged in conjunction with Fig. 6 explanation: plug 11, electromotion pilot lamp 12, electric lead 17,3 gear electric-controlled switchs 18, the heat-generating disc 16 common electro-heat equipments that form,
Wherein thermosensitive probe 14, heat-generating disc 16 are to be contained in heating and moistening device interior bottom portion, heating exchanger main part 13, thermosensitive probe 14, the thermal wire 15 common thermal controls apparatus that form, heating exchanger main part 13 is contained in the shirt rim of heating and moistening device exterior base, very short end of passing the heating and moistening device of thermal wire 15, electric lead 17 is long to link to each other the heating and moistening device with 3 gear electric-controlled switchs 18, this is 3 grades of heating and moistening devices that rise with the dual control temperature of heating exchanger, and safety is higher.
Claims (4)
1. a heating and moistening device connects a water tumbler under the oxygen channel interface, is characterized in: heat-generating disc, thermal controls apparatus are installed in the water tumbler bottom at the transparent heat resistant plastic shell, in the time of can making oxygen pass through the water of heating in the water tumbler, obtain the suitable patient of heating and moistening and suck.
2. heating and moistening device according to claim 1 is characterized in that: the work of heat-generating disc internal resistance wire is regulated by heating exchanger.
3. heating and moistening device according to claim 1 is characterized in that: the work of the resistance wire in the heat-generating disc is controlled by 3 shelves.
4. heating and moistening device according to claim 1 is characterized in that: the work of the resistance wire in the heat-generating disc is regulated by heating exchanger and 3 shelves jointly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220471123 CN202751666U (en) | 2012-03-14 | 2012-09-04 | Novel heating humidifier |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201220094538.X | 2012-03-14 | ||
| CN201220094538 | 2012-03-14 | ||
| CN 201220471123 CN202751666U (en) | 2012-03-14 | 2012-09-04 | Novel heating humidifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202751666U true CN202751666U (en) | 2013-02-27 |
Family
ID=47730865
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220471123 Expired - Fee Related CN202751666U (en) | 2012-03-14 | 2012-09-04 | Novel heating humidifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202751666U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103736193A (en) * | 2014-01-09 | 2014-04-23 | 广州医科大学附属第一医院 | Oxygen humidifier with heating device |
-
2012
- 2012-09-04 CN CN 201220471123 patent/CN202751666U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103736193A (en) * | 2014-01-09 | 2014-04-23 | 广州医科大学附属第一医院 | Oxygen humidifier with heating device |
| CN103736193B (en) * | 2014-01-09 | 2016-01-20 | 广州医科大学附属第一医院 | A kind of oxygen humidifier with heater |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130227 Termination date: 20130904 |