CN203139316U - Oxygen inhalator - Google Patents
Oxygen inhalator Download PDFInfo
- Publication number
- CN203139316U CN203139316U CN 201320166521 CN201320166521U CN203139316U CN 203139316 U CN203139316 U CN 203139316U CN 201320166521 CN201320166521 CN 201320166521 CN 201320166521 U CN201320166521 U CN 201320166521U CN 203139316 U CN203139316 U CN 203139316U
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- Prior art keywords
- oxygen
- bottle
- pipe
- humidification
- humidification bottle
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Abstract
The utility model belongs to the technical field of medical equipment, and particularly relates to an oxygen inhalator. The oxygen inhalator comprises a humidification bottle and a base connected with a bottle opening of the humidification bottle. A humidification pipe is arranged in the humidification bottle. The top of the base and the side portion of the base are provided with a flow gauge and an air outlet pipe respectively. A flow regulating valve is arranged on the flow gauge. The air outlet pipe is communicated with the humidification bottle. The flow gauge is respectively communicated with the air inlet pipe and the humidification pipe. A pressure reducing tank is arranged at an outlet end of the humidification pipe. A plurality of air holes are formed in the pressure reducing tank. An air detecting gauge is arranged on the air inlet pipe and electrically connected with an alerter. The oxygen inhalator is simple in structure, capable of providing oxygen with indoor temperature under ordinary pressure for a patient, low in noise, capable of reminding the patient or medical staff in time when the oxygen is exhausted, reducing danger of oxygen deficit, and improving the safety coefficient of the oxygen inhalator, clear in oxygen supplying amount calculation and capable of preventing medical dispute.
Description
Technical field
This utility model belongs to technical field of medical instruments, relates in particular to a kind of oxygen inhalation apparatus.
Background technology
At present, oxygen inhalation is widely used in clinical all kinds of patients' treatment and rescue, comfort level during in order to ensure patient's oxygen intake, medical personnel can carry out humidifying to oxygen usually and handle, oxygen inhalation apparatus is the common equipment of humidify oxygen gas, and this equipment generally is installed between medical oxygen system and the oxygen unit.The oxygen that is transported by medical oxygen system is the neutral water in air inlet pipe enters into humidification bottle at first, is come oxygen is carried out humidifying by neutral water, and the oxygen after the humidifying is discharged and finally entered the oxygen supply device patients through escape pipe and sucks.
Existing oxygen inhalation apparatus mainly is made up of humidification bottle, air inlet, gas outlet, control valve and effusion meter etc., the shortcoming of this oxygen inhalation apparatus mainly contains: the one, and noise is big, when oxygen enters in the water, can produce bigger bubble, the meeting of breaking after bubble emerges produces noise clearly; The 2nd, when coming the oxygen of self oxygen system to use up, patient or medical personnel discover sometimes less than, cause patient's anoxia, have certain danger.
The utility model content
Technical problem to be solved in the utility model is: the deficiency at prior art exists provides the oxygen inhalation apparatus that a kind of noise is little, safety coefficient is high.
For solving the problems of the technologies described above, the technical solution of the utility model is:
Oxygen inhalation apparatus, comprise humidification bottle and the pedestal that is connected with the bottleneck of described humidification bottle, be provided with the humidifying pipe in the described humidification bottle, the top of described pedestal and sidepiece are respectively equipped with effusion meter and escape pipe, described effusion meter is provided with flow control valve, described escape pipe is communicated with described humidification bottle, described effusion meter is communicated with air inlet pipe and described humidifying pipe respectively, the port of export of described humidifying pipe is provided with the decompression jar, described decompression jar is provided with a plurality of passages, described air inlet pipe is provided with gas detector, and described gas detector is electrically connected with alarm.
As a kind of improvement, also be communicated with the standby bottle of oxygen on the described air inlet pipe, the bottle mouth position of the standby bottle of described oxygen is provided with control valve.
As a kind of improvement, described air inlet pipe is provided with air relief valve and air gauge.
As a kind of improvement, the sidepiece of described pedestal also is provided with electronic timer, and described electronic timer is provided with electronic display and switch.
As improving further, described humidification bottle is double-layer vacuum insulation humidification bottle.
Owing to adopted technique scheme, the beneficial effects of the utility model are:
(1) this oxygen inhalation apparatus comprises the standby bottle of humidification bottle, pedestal, effusion meter, air inlet pipe, escape pipe, decompression jar, gas detector, alarm and oxygen, it is simple in structure, effusion meter can accurately measure the conveying capacity of oxygen, and flow control valve has made things convenient for medical personnel to adjust required oxygen quantity delivered according to patient's the state of an illness.
(2) oxygen pressure that comes out from oxygen system is bigger, air relief valve can be earlier to entering the oxygen decompression in the humidification bottle, the decompression jar can further cushion the oxygen pressure that comes self oxygen system, its pressure is reduced, oxygen after the blood pressure lowering is discharged from the passage on the decompression jar, only can in humidification fluid, produce less bubble, can effectively reduce the volume of noise, can not have influence on patient's sleep or the environment of hospital is caused sound pollution.
(3) gas detector can detect the concentration of oxygen of passing through, and this concentration is converted into signal passes to alarm, alarm will sound when the concentration by gas detector is lower than setting value, thereby can remind patient or medical personnel's oxygen system oxygen deficiency, the standby bottle of oxygen is used for temporarily providing oxygen to the patient when oxygen system oxygen is used up, and avoids dangerous generation.
(4) humidification fluid in the humidification bottle can be with oxygen humidification, makes that oxygen that the patient sucks can too dry, and humidification bottle adopts the double-layer vacuum structure can play the effect of insulation to oxygen, sucks uncomfortable that cryogenic oxygen causes thereby reduce the patient; Electronic timer can record oxygen supply time, makes things convenient for medical personnel to calculate oxygen-supplying amount, also can not cause doctor-patient dispute because oxygen-supplying amount is unclear.
Description of drawings
Fig. 1 is the structural representation of the oxygen inhalation apparatus that provides of this utility model;
Wherein: 1-humidification bottle, 2-pedestal, 3-effusion meter, the 4-flow control valve, 5-air inlet pipe, 6-escape pipe, 7-electronic timer, 8-reduce pressure jar, the 9-gas detector, the standby bottle of 10-oxygen, 11-humidifying pipe, 12-air relief valve, the 13-air gauge, 14-alarm, 71-electronic display, the 72-switch, 81-passage, 101-control valve.
The specific embodiment
In order to make the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with drawings and Examples, this utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explaining this utility model, and be not used in restriction this utility model.
Fig. 1 shows the structural representation of the oxygen inhalation apparatus that this utility model provides, and for convenience of explanation, this figure only provides the structure division relevant with this utility model.
Oxygen inhalation apparatus, comprise humidification bottle 1, humidification bottle 1 is the double-layer vacuum structure, this double-layer vacuum structure can play the effect of insulation to the humidification fluid in the humidification bottle, thereby to playing insulation effect by the oxygen in the humidification fluid, be provided with humidifying pipe 11 in the humidification bottle 1, the bottle mouth position of humidification bottle 1 is connected with pedestal 2, the top of pedestal 2 is provided with effusion meter 3, effusion meter 3 is provided with flow control valve 4, the input of effusion meter 3 is communicated with air inlet pipe 5, the outfan of effusion meter 3 is communicated with humidifying pipe 11, and the sidepiece of pedestal 2 is provided with escape pipe 6 and electronic timer 7, and escape pipe 6 is communicated with humidification bottle 11, electronic timer 7 is provided with electronic display 71 and switch 72, the port of export of humidifying pipe 11 is provided with decompression jar 8, and decompression jar 8 is provided with a plurality of passages 81, and air inlet pipe 5 is provided with gas detector 9, the standby bottle 10 of oxygen, air relief valve 12 and air gauge 13, gas detector 9 is electrically connected with alarm 14, and the bottle mouth position of the standby bottle 10 of oxygen is provided with control valve 101.
The use of this oxygen inhalation apparatus is: adjust air relief valve and make the oxygen pressure of self oxygen system to drop to required pressure, oxygen enters the effusion meter from air inlet pipe, regulate flow control valve, thereby determine the oxygen-supplying amount of unit interval, open electronic timer, post-decompression oxygen enters in the decompression jar by the humidifying pipe, discharges from the passage of decompression jar again, enter in the humidification fluid, the oxygen after the humidifying enters patient's nasal cavity from escape pipe; When the oxygen concentration by gas detector was lower than setting value, alarm sounded, and medical personnel can open the standby bottle of oxygen, in time change oxygen system, close electronic timer after oxygen supply finishes.
The oxygen inhalation apparatus that this utility model provides is simple in structure, and the oxygen of atmospheric pressure at room can be provided for the patient, and noise is little, can in time remind patient or medical personnel when oxygen is used up, reduce the danger of anoxia, improve its safety coefficient, oxygen-supplying amount calculates clear, can not cause doctor-patient dispute.
The above only is preferred embodiment of the present utility model; not in order to limit this utility model; all any modifications of within spirit of the present utility model and principle, doing, be equal to and replace and improvement etc., all should be included within the protection domain of the present utility model.
Claims (5)
1. oxygen inhalation apparatus, comprise humidification bottle and the pedestal that is connected with the bottleneck of described humidification bottle, be provided with the humidifying pipe in the described humidification bottle, the top of described pedestal and sidepiece are respectively equipped with effusion meter and escape pipe, described effusion meter is provided with flow control valve, described escape pipe is communicated with described humidification bottle, described effusion meter is communicated with air inlet pipe and described humidifying pipe respectively, it is characterized in that: the port of export of described humidifying pipe is provided with the decompression jar, described decompression jar is provided with a plurality of passages, described air inlet pipe is provided with gas detector, and described gas detector is electrically connected with alarm.
2. oxygen inhalation apparatus as claimed in claim 1 is characterized in that: also be communicated with the standby bottle of oxygen on the described air inlet pipe, the bottle mouth position of the standby bottle of described oxygen is provided with control valve.
3. oxygen inhalation apparatus as claimed in claim 1, it is characterized in that: described air inlet pipe is provided with air relief valve and air gauge.
4. oxygen inhalation apparatus as claimed in claim 1, it is characterized in that: the sidepiece of described pedestal also is provided with electronic timer, and described electronic timer is provided with electronic display and switch.
5. as each described oxygen inhalation apparatus of claim 1-4, it is characterized in that: described humidification bottle is double-layer vacuum insulation humidification bottle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320166521 CN203139316U (en) | 2013-04-03 | 2013-04-03 | Oxygen inhalator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320166521 CN203139316U (en) | 2013-04-03 | 2013-04-03 | Oxygen inhalator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203139316U true CN203139316U (en) | 2013-08-21 |
Family
ID=48966878
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320166521 Expired - Fee Related CN203139316U (en) | 2013-04-03 | 2013-04-03 | Oxygen inhalator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203139316U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104841054A (en) * | 2015-06-13 | 2015-08-19 | 高本梅 | Oxygen humidification device with functions of automatic alarming and timing |
| CN109621127A (en) * | 2019-01-17 | 2019-04-16 | 扬州大学附属医院 | A kind of timing metering oxygen inhalation apparatus |
| CN111282110A (en) * | 2020-02-20 | 2020-06-16 | 中国人民解放军总医院 | Constant temperature and humidity household oxygen supply device |
-
2013
- 2013-04-03 CN CN 201320166521 patent/CN203139316U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104841054A (en) * | 2015-06-13 | 2015-08-19 | 高本梅 | Oxygen humidification device with functions of automatic alarming and timing |
| CN104841054B (en) * | 2015-06-13 | 2017-01-18 | 高本梅 | Oxygen humidification device with functions of automatic alarming and timing |
| CN109621127A (en) * | 2019-01-17 | 2019-04-16 | 扬州大学附属医院 | A kind of timing metering oxygen inhalation apparatus |
| CN111282110A (en) * | 2020-02-20 | 2020-06-16 | 中国人民解放军总医院 | Constant temperature and humidity household oxygen supply device |
| CN111282110B (en) * | 2020-02-20 | 2021-01-26 | 中国人民解放军总医院 | Constant temperature and humidity household oxygen supply device |
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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: 20130821 Termination date: 20140403 |