CN202437921U - Novel oxygen inhalator - Google Patents
Novel oxygen inhalator Download PDFInfo
- Publication number
- CN202437921U CN202437921U CN2012200055918U CN201220005591U CN202437921U CN 202437921 U CN202437921 U CN 202437921U CN 2012200055918 U CN2012200055918 U CN 2012200055918U CN 201220005591 U CN201220005591 U CN 201220005591U CN 202437921 U CN202437921 U CN 202437921U
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- China
- Prior art keywords
- oxygen
- humidification bottle
- humidification
- pedestal
- bottle
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Abstract
The utility model relates to a novel oxygen inhalator, comprising a base, an oxygen inlet tube, an oxygen outlet tube, a humidifying bottle and a humidification tube located in the humidification bottle, and further comprising a temperature sensor, a pressure sensor, semiconductor refrigeration blocks and a control system, wherein one end of each of the temperature sensor and the pressure sensor is installed at the bottom of the base, and the other end is located in the inner cavity of the humidification bottle; the semiconductor refrigeration blocks are located at the rear and the bottom of the humidification bottle respectively, and heat-conducting silica gel is arranged on the contact surfaces of the semiconductor refrigeration blocks and the humidification bottle; and the control system comprises a microcontroller, keys, an LCD (liquid crystal display) and an oxygen pressure regulation stepper motor. The novel oxygen inhalator disclosed by the utility model is simple in structure, reasonable in design, and capable of reducing the noise of the inhalator, adjusting the temperature of oxygen after being humidified and ensuring a humidification effect well.
Description
Technical field
This utility model relates to a kind of medical apparatus and instruments, and particularly a kind of being used for carried out the novel oxygen inhalation apparatus that humidifying is handled to oxygen.
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, and 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 the final provisions device patients that gets into sucks through escape pipe.Though but oxygen inhalation apparatus in the market makes oxygen obtain humidifying, the temperature of oxygen is still uncontrollable, and oxygen temperature is too high to hang down the comfort level that all can influence patient with crossing, and also can influence patient's rehabilitation speed.In the process of humidify oxygen gas, go into trachea and be directly inputted in the neutral water in addition, often produce bigger bubble; This has influenced the humidifying effect of oxygen on the one hand; Also can cause water surface vibrations on the other hand, thereby bring noise, have a strong impact on patient's sleep and rest.
Summary of the invention
The purpose of this utility model is to overcome the weak point that exists in the above-mentioned technology, provides a kind of simple in structure, reasonable in design, and temperature is adjustable behind the oxygen humidification, and can reduce inhaler noise and the novel oxygen inhalation apparatus that guarantees the humidification effect.
In order to achieve the above object, the technical scheme that this utility model adopts is: the humidifying pipe that comprises pedestal, air inlet pipe, escape pipe, humidification bottle and be positioned at humidification bottle, and described pedestal connects the top of humidification bottle; Described air inlet pipe one end is connected with pedestal; The described air inlet pipe other end communicates with medical oxygen system, and described escape pipe one end communicates with the humidification bottle inner chamber, and the described escape pipe other end is connected with patient's oxygen supply device; It also comprises temperature sensor, pressure transducer, semiconductor refrigerating piece and control system; One end of described temperature sensor and pressure transducer is installed in base bottom, and the other end is positioned at the humidification bottle inner chamber, and described semiconductor refrigerating piece is positioned at the bottom of humidification bottle; With the contact surface of humidification bottle heat conductive silica gel is arranged; Described semiconductor refrigerating piece is positioned at the rear portion of humidification bottle, with the contact surface of humidification bottle heat conductive silica gel is arranged, and described control system comprises that microcontroller, button, LCD display, oxygen pressure regulate motor.
The utility model has the advantages that:
Simple in structure, reasonable in design, reduce the inhaler noise, humidification is effective, and temperature is adjustable behind the oxygen humidification.
Description of drawings
Fig. 1 is this utility model structural representation;
Fig. 2 is this utility model left view;
Fig. 3 is this utility model control system sketch map.
The specific embodiment
Embodiment to this utility model describes in further detail below in conjunction with accompanying drawing.
Can know by Fig. 1-Fig. 3; This utility model comprises pedestal 1, air inlet pipe 9, escape pipe 10, humidification bottle 3 and the humidifying pipe 5 that is positioned at humidification bottle; Described pedestal 1 connects the top of humidification bottle 3, and described air inlet pipe 9 one ends are connected with pedestal 1, and described air inlet pipe 9 other ends communicate with medical oxygen system; Described escape pipe one end 11 communicates with humidification bottle inner chamber 4; The described escape pipe other end 2 is connected with patient's oxygen supply device, and it also comprises temperature sensor 14, pressure transducer 15, semiconductor refrigerating piece 6,7 and control system 13, and an end of described temperature sensor 14 and pressure transducer 15 is installed in pedestal 1 bottom; The other end is positioned at humidification bottle inner chamber 4; Described semiconductor refrigerating piece 7 is positioned at the bottom of humidification bottle 3, with the contact surface of humidification bottle 3 heat conductive silica gel is arranged, and described semiconductor refrigerating piece 6 is positioned at the rear portion of humidification bottle 3; With the contact surface of humidification bottle 3 heat conductive silica gel is arranged, described control system 13 comprises microcontroller, button 16, LCD display 8, oxygen pressure adjusting motor 17.
Described humidifying pipe 5 lower ends are disk-like structure body 12, in the bottom surface of disk-like structure body 12 aperture are arranged, and the diameter of aperture is by increasing gradually around the mind-set in the disk-like structure body 12.
This utility model comprises pedestal 1, air inlet pipe 9, escape pipe 10, humidification bottle 3 and the humidifying pipe 5 that is positioned at humidification bottle; Described pedestal 1 connects the top of humidification bottle 3; Described air inlet pipe 9 one ends are connected with pedestal 1; Described air inlet pipe 9 other ends communicate with medical oxygen system, and described escape pipe one end 11 communicates with humidification bottle inner chamber 4, and the described escape pipe other end 2 is connected with patient's oxygen supply device.Said structure is identical with general oxygen inhalation apparatus, and difference is that it also comprises temperature sensor 14, pressure transducer 15, semiconductor refrigerating piece 6,7 and control system 13 this utility model.One end of temperature sensor 14 and pressure transducer 15 is installed in pedestal 1 bottom, and the other end is positioned at humidification bottle inner chamber 4, the temperature and pressure situation behind the oxygen humidification of can sampling like this, and pass to control system 13.Semiconductor refrigerating piece 7 is positioned at the bottom of humidification bottle 3, with the contact surface of humidification bottle 3 heat conductive silica gel is arranged, and semiconductor refrigerating piece 6 is positioned at the rear portion of humidification bottle 3, with the contact surface of humidification bottle 3 heat conductive silica gel is arranged.The effect of semiconductor refrigerating piece is the neutral water in the heating and cooling humidification bottle 3.Control system 13 comprises microcontroller, button 16, LCD display 8, oxygen pressure adjusting motor 17.The user can be provided with the pressure and temperature value behind the oxygen humidification through button 16, and the pressure and temperature value can show through LCD display 8.When the pressure behind the oxygen humidification departed from setting value, microcontroller will start oxygen pressure and regulate the air inflow that motor 17 increases or reduce air inlet pipe 9, with the pressure behind the adjusting oxygen humidification; When the temperature departure setting value behind the oxygen humidification, microcontroller will start semiconductor refrigerating piece refrigeration or heat, and with the temperature of adjusting neutral water, thereby regulates the temperature behind the oxygen humidification.Above process has realized the adjusting of temperature and pressure behind the oxygen humidification.This utility model humidifying pipe 5 lower ends are disk-like structure body 12 in addition, in the bottom surface of disk-like structure body 12 aperture are arranged, and the diameter of aperture is by increasing gradually around the mind-set in the disk-like structure body 12.Disk-like structure body 12 has avoided trachea to be directly inputted in the neutral water, thereby has avoided producing bigger bubble.This has optimized the humidifying effect of oxygen on the one hand, also can weaken water surface vibrations on the other hand, eliminates noise, has guaranteed normal sleep of patient and rest.
Claims (2)
1. novel oxygen inhalation apparatus; Comprise pedestal (1), air inlet pipe (9), escape pipe (10), humidification bottle (3) and the humidifying pipe (5) that is positioned at humidification bottle; Described pedestal (1) connects the top of humidification bottle (3), and described air inlet pipe (9) one ends are connected with pedestal (1), and described air inlet pipe (9) other end communicates with medical oxygen system; Described escape pipe one end (11) communicates with humidification bottle inner chamber (4); The described escape pipe other end (2) is connected with patient's oxygen supply device, it is characterized in that: it also comprises temperature sensor (14), pressure transducer (15), semiconductor refrigerating piece (6,7) and control system (13), and an end of described temperature sensor (14) and pressure transducer (15) is installed in pedestal (1) bottom; The other end is positioned at humidification bottle inner chamber (4); Described semiconductor refrigerating piece (7) is positioned at the bottom of humidification bottle (3), with the contact surface of humidification bottle (3) heat conductive silica gel is arranged, and described semiconductor refrigerating piece (6) is positioned at the rear portion of humidification bottle (3); With the contact surface of humidification bottle (3) heat conductive silica gel is arranged, described control system (13) comprises microcontroller, button (16), LCD display (8), oxygen pressure adjusting motor (17).
2. novel oxygen inhalation apparatus according to claim 1 is characterized in that: described humidifying pipe (5) lower end is disk-like structure body (12), in the bottom surface of disk-like structure body (12) aperture is arranged, and the diameter of aperture is by increasing gradually around the mind-set in the disk-like structure body (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200055918U CN202437921U (en) | 2012-01-09 | 2012-01-09 | Novel oxygen inhalator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200055918U CN202437921U (en) | 2012-01-09 | 2012-01-09 | Novel oxygen inhalator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202437921U true CN202437921U (en) | 2012-09-19 |
Family
ID=46819378
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200055918U Expired - Fee Related CN202437921U (en) | 2012-01-09 | 2012-01-09 | Novel oxygen inhalator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202437921U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107261276A (en) * | 2017-06-29 | 2017-10-20 | 天津怡和嘉业医疗科技有限公司 | The heating system and lung ventilator of a kind of lung ventilator |
| CN108744200A (en) * | 2018-06-29 | 2018-11-06 | 温州医科大学 | Oxygen temperature humidification device and system |
-
2012
- 2012-01-09 CN CN2012200055918U patent/CN202437921U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107261276A (en) * | 2017-06-29 | 2017-10-20 | 天津怡和嘉业医疗科技有限公司 | The heating system and lung ventilator of a kind of lung ventilator |
| CN108744200A (en) * | 2018-06-29 | 2018-11-06 | 温州医科大学 | Oxygen temperature humidification device and system |
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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: 20120919 Termination date: 20140109 |