CN211024632U - Breathing induction intelligent oxygen supply control device - Google Patents
Breathing induction intelligent oxygen supply control device Download PDFInfo
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- CN211024632U CN211024632U CN201922000187.6U CN201922000187U CN211024632U CN 211024632 U CN211024632 U CN 211024632U CN 201922000187 U CN201922000187 U CN 201922000187U CN 211024632 U CN211024632 U CN 211024632U
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- oxygen
- circuit board
- control circuit
- breathing
- oxygen supply
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Abstract
The utility model provides a breathe response intelligence oxygen suppliment controlling means, including wearing to locate human abdominal breathing monitor and intelligent oxygen suppliment controller, breathing monitor includes the monitor casing, breathe motion sensor, tie up area and data connection line, intelligence oxygen suppliment controller includes control circuit board and two-position three-way solenoid valve, the last integration of control circuit board is provided with microprocessor and data interface, breathe motion sensor and change the thorax breathing motion of perception and convert voltage signal and export to microprocessor, microprocessor makes the two-position three-way solenoid valve control oxygen gas air current be interrupted the supply. The utility model discloses a breathing monitor response human breathing action, and then make the work output state of intelligence oxygen suppliment controller and human breathing action synchronous, carry out oxygen output when breathing in, stop oxygen output when exhaling, improve the utilization ratio of oxygen greatly, avoided the waste of oxygen, fine clinical value and social have.
Description
Technical Field
The utility model relates to the technical field of medical care equipment, especially, indicate a breathe response intelligence oxygen suppliment controlling means.
Background
At present, the oxygen therapy in hospitals generally adopts a central oxygen supply system. The liquid oxygen of an oxygen manufacturing company is purchased by a hospital and then stored in a liquid oxygen tank and is transported to each department ward through various pipelines.
A breathing process under a normal resting state of a human body is divided into an inspiration process and an expiration process, wherein the ratio of inspiration time to expiration time is called an inspiration-expiration ratio. The human body has a breath ratio of about 1:1.5-1: 2. The oxygen supply therapy adopted at present is continuously supplied with oxygen, so the oxygen output in the breathing process is useless and is wasted.
SUMMERY OF THE UTILITY MODEL
The utility model discloses problem to prior art provides a breathe response intelligence oxygen suppliment controlling means, can utilize oxygen according to the output of the time control oxygen of breathing in and exhaling, and the cost is practiced thrift in the waste of avoiding to the high efficiency.
In order to solve the technical problem, the utility model discloses a following technical scheme:
a respiration induction intelligent oxygen supply control device comprises a respiration monitor and an intelligent oxygen supply controller, wherein the respiration monitor can be worn on the abdomen of a human body, the respiration monitor comprises a monitor shell, a respiration motion sensor and a binding belt, the respiration motion sensor is arranged in the monitor shell and used for generating a respiration motion signal, the binding belt is connected to the outer side of the monitor shell, and the respiration motion sensor is connected with a data connecting wire used for transmitting a monitoring signal; intelligence oxygen suppliment controller includes control circuit board and the two-position three way solenoid valve of being connected with the control circuit board electricity, the last integration of control circuit board is provided with microprocessor and data interface, and when data connection line and data interface switch on each other, respiratory motion sensor changes the respiratory motion of perception and converts voltage signal and export to microprocessor, and microprocessor exports pulse signal to two-position three way solenoid valve, makes two-position three way solenoid valve control oxygen gas air current's discontinuous supply.
Preferably, a filter is further integrated on the control circuit board, and the filter performs high-frequency filtering on the voltage signal to remove the interference signal.
Wherein, two-position three way solenoid valve is connected with oxygen inlet joint and oxygen outlet joint, intelligence oxygen suppliment controller has the plastic casing, and the upper and lower surface of plastic casing is provided with the interface through-hole that is convenient for oxygen inlet joint, oxygen outlet joint and external world to be connected respectively.
Furthermore, the upper surface of the plastic shell is convexly provided with a detection control button.
The data interface on the control circuit board is a 3.5 audio interface, the control circuit board is integrated with a transformer, and one side of the control circuit board is provided with a power interface of an external power supply.
Wherein, the two ends of the binding band are provided with magic tapes which are stuck with each other.
The utility model has the advantages that:
the breathing monitor senses the breathing action of a human body, so that the working output state of the intelligent oxygen supply controller is synchronous with the breathing action of the human body, oxygen is output when the intelligent oxygen supply controller inhales, and the oxygen is stopped when the intelligent oxygen supply controller exhales, so that the utilization rate of oxygen is greatly improved, the waste of oxygen is avoided, the impact and stimulation of continuous air flow on respiratory organs during oxygen inhalation are also improved, and the intelligent oxygen supply controller has good clinical value and social significance.
Drawings
Fig. 1 is a schematic structural view of the respiratory induction intelligent oxygen supply control device of the utility model.
The reference numerals in fig. 1 include:
1-respiratory monitor 11-monitor shell 12-binding belt
13-data connecting line 2-intelligent oxygen supply controller 21-control circuit board
22-two-position three-way electromagnetic valve 23-data interface.
Detailed Description
In order to facilitate understanding of those skilled in the art, the present invention will be further described with reference to the following examples and drawings, which are not intended to limit the present invention. The present invention will be described in detail with reference to the accompanying drawings.
The utility model provides a respiration induction intelligent oxygen supply control device, which comprises a respiration monitor 1 and an intelligent oxygen supply controller 2 which can be worn on the abdomen of a human body, wherein the respiration monitor 1 comprises a monitor shell 11, a respiration motion sensor (not shown in the figure) which is arranged inside the monitor shell 11 and used for generating a respiration motion signal and a binding belt 12 which is connected outside the monitor shell 11, and the respiration motion sensor is connected with a data connecting wire 13 used for transmitting the monitoring signal; the intelligent oxygen supply controller 2 comprises a control circuit board 21 and a two-position three-way electromagnetic valve 22 electrically connected with the control circuit board 21, and a microprocessor and a data interface 23 are integrally arranged on the control circuit board 21. When the device is used, the data connecting line 13 and the data interface 23 are mutually communicated to realize signal transmission, the respiration motion sensor converts the respiration motion change sensed from the abdomen into a voltage signal and outputs the voltage signal to the microprocessor, and the microprocessor outputs a pulse signal to the two-position three-way electromagnetic valve 22 to enable the two-position three-way electromagnetic valve 22 to control the intermittent supply of oxygen flow. Preferably, a filter is further integrated on the control circuit board 21, and the filter performs high-frequency filtering on the voltage signal to remove the interference signal.
The utility model discloses in, through wearing breathing monitor 1 the human respiratory frequency of belly response, and then make the work output state of intelligence oxygen suppliment controller 2 synchronous with human respiratory frequency, carry out oxygen output when breathing in, stop oxygen output when exhaling, improve the utilization ratio of oxygen greatly, avoided the waste of oxygen, continuous air current causes impact and amazing to respiratory organ when also having improved the oxygen uptake, has fine clinical value and social. Compare with traditional oxygen supply apparatus, the utility model discloses its biggest difference is only supplying with oxygen breathing in the gas process, and expiration process valve self-closing can very big improvement oxygen utilization efficiency, avoids extravagant.
The utility model discloses in, two-position three way solenoid valve 22 is connected with oxygen inlet joint and oxygen outlet joint, intelligence oxygen suppliment controller 2 has the plastic casing, control circuit board 21 and the equal fixed mounting of two-position three way solenoid valve 22 inside, the upper and lower surface of plastic casing is provided with the interface through-hole that the oxygen inlet joint of being convenient for, oxygen outlet joint and external world are connected respectively. Furthermore, the upper surface of the plastic shell is convexly provided with a detection control button for starting detection.
The utility model discloses in, data interface 23 on the control circuit board 21 is 3.5 audio interface, 3.5 audio interface can switch on the use promptly plug, need not the manual monitoring of opening. The integrated transformer that is provided with of control circuit board 21 changes the input voltage into 12V or 5V through the transformer, and one side of control circuit board 21 is provided with the power source of external power source, utilizes the charger to correspond with power source and connects and can use, and convenience simple to use.
The utility model discloses in, the both ends of tying up area 12 are equipped with the magic subsides of pasting each other, and paste through the magic and link together the both ends that can tie up area 12 fast, hug closely respiratory monitor 1 at human belly, make things convenient for accurate side to detect.
The above description is only for the preferred embodiment of the present invention, and the present invention is not limited to the above description, and although the present invention is disclosed in the preferred embodiment, it is not limited to the above description, and any person skilled in the art can make some changes or modifications to equivalent embodiments without departing from the scope of the present invention, but all the technical solutions of the present invention are within the scope of the present invention.
Claims (6)
1. The utility model provides a breathe response intelligence oxygen suppliment controlling means which characterized in that: the respiration monitoring device comprises a respiration monitoring device and an intelligent oxygen supply controller, wherein the respiration monitoring device can be worn on the abdomen of a human body, the respiration monitoring device comprises a monitoring device shell, a respiration motion sensor and a binding belt, the respiration motion sensor is arranged in the monitoring device shell and used for generating a respiration motion signal, the binding belt is connected to the outer side of the monitoring device shell, and the respiration motion sensor is connected with a data connecting wire used for transmitting a monitoring signal; intelligence oxygen suppliment controller includes control circuit board and the two-position three way solenoid valve of being connected with the control circuit board electricity, the last integration of control circuit board is provided with microprocessor and data interface, and when data connection line and data interface switch on each other, respiratory motion sensor changes the respiratory motion of perception and converts voltage signal and export to microprocessor, and microprocessor exports pulse signal to two-position three way solenoid valve, makes two-position three way solenoid valve control oxygen gas air current's discontinuous supply.
2. The respiratory induction intelligent oxygen supply control device according to claim 1, characterized in that: the control circuit board is also provided with a filter in an integrated mode, and the filter carries out high-frequency filtering on the voltage signals to remove interference waveforms.
3. The respiratory induction intelligent oxygen supply control device according to claim 1, characterized in that: the two-position three-way electromagnetic valve is connected with an oxygen inlet connector and an oxygen outlet connector, the intelligent oxygen supply controller is provided with a plastic shell, and the upper surface and the lower surface of the plastic shell are respectively provided with an interface through hole which is convenient for the oxygen inlet connector and the oxygen outlet connector to be connected with the outside.
4. The respiratory induction intelligent oxygen supply control device according to claim 3, characterized in that: the upper surface of the plastic shell is convexly provided with a detection control button.
5. The respiratory induction intelligent oxygen supply control device according to claim 1, characterized in that: the data interface on the control circuit board is a 3.5 audio interface, the control circuit board is integrated with a transformer, and one side of the control circuit board is provided with a power interface of an external power supply.
6. The respiratory induction intelligent oxygen supply control device according to claim 1, characterized in that: and magic tapes which are stuck to each other are arranged at the two ends of the binding belt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922000187.6U CN211024632U (en) | 2019-11-19 | 2019-11-19 | Breathing induction intelligent oxygen supply control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922000187.6U CN211024632U (en) | 2019-11-19 | 2019-11-19 | Breathing induction intelligent oxygen supply control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211024632U true CN211024632U (en) | 2020-07-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922000187.6U Active CN211024632U (en) | 2019-11-19 | 2019-11-19 | Breathing induction intelligent oxygen supply control device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211024632U (en) |
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2019
- 2019-11-19 CN CN201922000187.6U patent/CN211024632U/en active Active
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