CN211067887U - Temperature control system for air wave pressure therapeutic instrument and air wave pressure therapeutic instrument - Google Patents
Temperature control system for air wave pressure therapeutic instrument and air wave pressure therapeutic instrument Download PDFInfo
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- CN211067887U CN211067887U CN201921394397.1U CN201921394397U CN211067887U CN 211067887 U CN211067887 U CN 211067887U CN 201921394397 U CN201921394397 U CN 201921394397U CN 211067887 U CN211067887 U CN 211067887U
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Abstract
The utility model discloses a temperature control system for airwave pressure therapeutic instrument, including the power, characterized by: the power supply is electrically connected with the data processor and the heating wire in each air bag, an electric control switch is connected between the heating wire and the power supply, the signal input end of the data processor is connected with the signal output end of the temperature sensor in each air bag, and the signal output end of the data processor is connected with the electric control switch; the utility model discloses a temperature sensor, data processor and electric control switch's cooperation, the temperature that can real time monitoring gasbag to adjust the temperature of gasbag, make the temperature of gasbag remain throughout in a comfortable temperature range, and then improved the comfort level when airwave pressure therapeutic instrument uses, also indirect improvement airwave pressure therapeutic instrument treatment.
Description
Technical Field
The utility model relates to the field of medical equipment, especially relate to a temperature control system and airwave pressure therapeutic instrument for airwave pressure therapeutic instrument.
Background
The air wave pressure therapeutic apparatus mainly forms the circulating pressure of limbs and tissues by sequentially and repeatedly inflating and deflating the multi-cavity air bags, evenly and orderly extrudes the limbs from the far end to the near end, promotes the flow of blood and lymph, improves the microcirculation effect, accelerates the backflow of the tissue fluid of the limbs, is beneficial to preventing the formation of thrombus and the edema of the limbs, and can directly or indirectly treat a plurality of diseases related to the blood lymph circulation.
When the air wave pressure therapeutic apparatus is used, a user is in direct contact with the air bag of the air wave pressure therapeutic apparatus, so that the comfort level experience of the user is greatly reduced due to the lower temperature of the air bag when the air wave pressure therapeutic apparatus is used in low-temperature (such as winter) weather, and meanwhile, the treatment effect of the air wave pressure therapeutic apparatus is also influenced due to the lower temperature.
CN209033098U discloses an air wave pressure therapeutic apparatus, comprising: a host, the host comprising: a control system; the inflation device is electrically connected with the control system; the air bag is connected with the inflating device; the massage component is matched with the air bag, the air bag drives the massage part of the massage component to press the acupuncture points of the human body in the processes of inflation and deflation, and the position of the massage component relative to the air bag is adjustable. The air wave pressure therapeutic apparatus disclosed in the above document is matched with the air bag through the massage component, and the air bag drives the massage part of the massage component to press acupuncture points of the human body in the processes of inflation and deflation, so that the pressing effect of the air wave pressure therapeutic apparatus is improved; but does not effectively solve the aforementioned problems.
The skilled person is therefore working to develop an apparatus that improves the comfort of a patient in cold weather when using an air wave pressure therapy apparatus.
SUMMERY OF THE UTILITY MODEL
In view of the above-mentioned defect of prior art, the utility model aims to solve the technical problem that a temperature control system that air wave pressure therapeutic instrument used is provided, this temperature control system can detect and control the temperature of gasbag to adjust the gasbag temperature, and then reach the requirement that improves the comfort level, still improved the treatment effect of therapeutic instrument simultaneously, in addition, the utility model also provides an air wave pressure therapeutic instrument, this therapeutic instrument uses when weather is cold, and the comfort level, treatment effect can not receive weather effect simultaneously.
In order to achieve the purpose, the utility model provides a temperature control system for an air wave pressure therapeutic instrument, which comprises a power supply, wherein the power supply is electrically connected with a data processor and a heating wire in each air bag; an electric control switch is connected between the heating wire and the power supply;
the signal input end of the data processor is connected with the signal output end of the temperature sensor in each air bag; the signal output end of the data processor is connected with the electric control switch.
Preferably, the power supply is electrically connected with the inflation device; the inflating device is connected with the air bag through an electromagnetic valve;
the signal input end of the data processor is connected with the signal output end of the pressure sensor, the pressure sensor is arranged on the inner wall of each air bag, and the signal output end of the data processor is connected with the electromagnetic valve.
Preferably, the data processor comprises a temperature control module and a pressure control module;
the temperature control module is used for receiving and processing an input signal of the temperature sensor and outputting a data processing result to the electric control switch;
the pressure control module is used for receiving and processing input signals of the pressure sensor and outputting data processing results to the electromagnetic valve.
Preferably, the data processor is also electrically connected with the indicating device; the indicating device is composed of a red light and a green light.
Preferably, the data processor is provided with a standard communication port for transmitting debugging information, so that the temperature and pressure values can be directly input according to actual conditions.
Preferably, the signal output end of the data processor is connected with a display screen for outputting and displaying parameters in real time.
An air wave pressure therapeutic apparatus comprises an air bag and a main case, and a temperature control system for the air wave pressure therapeutic apparatus is used;
the heating wire, the pressure sensor and the temperature sensor are all arranged on the inner wall of the air bag;
the data processor, the power supply, the electromagnetic valve, the air charging device and the electric control switch are all arranged in the mainframe box, the air charging device is connected with the air bag through an air pipe, and the electromagnetic valve is arranged on the air pipe.
Preferably, an interlayer is arranged in the air bag, and the heating wire, the pressure sensor and the temperature sensor are all arranged in the interlayer.
The utility model discloses a temperature sensor, data processor and electric control switch's cooperation, the temperature that can real time monitoring gasbag to adjust the temperature of gasbag, make the temperature of gasbag remain throughout in a comfortable temperature range, and then improved the comfort level when airwave pressure therapeutic instrument uses, also indirect improvement airwave pressure therapeutic instrument treatment.
Drawings
Fig. 1 is a system block diagram of embodiment 1 of the present invention;
FIG. 2 is a control module diagram of a single air bag according to embodiment 1 of the present invention;
fig. 3 is a system block diagram of embodiment 2 of the present invention;
fig. 4 is a circuit diagram of a data processor according to the present invention;
fig. 5 is a circuit diagram of a power supply portion of the present invention;
fig. 6 is a circuit diagram of the pressure sensor part of the present invention;
FIG. 7 is a circuit diagram of the control part of the air pump and the solenoid valve of the present invention;
fig. 8 is a circuit diagram of the temperature sensor and the temperature control interface portion of the present invention;
fig. 9 is a circuit diagram of the serial port liquid crystal part of the present invention;
in the figure: 1-a data processor; 11-a temperature control module; 12-a voltage controlled module; 2-a power supply; 3-a heating wire; 4-an electric control switch; 5-a temperature sensor; 6-a pressure sensor; 7-an inflator; 8-an electromagnetic valve; 9-indicating means.
Detailed Description
The present invention will be further described with reference to the accompanying drawings and examples, wherein it is noted that, in the description of the invention, the terms "upper", "lower", "left", "right", "inner", "outer", etc. indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular manner, and therefore should not be construed as limiting the present invention. The terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
Example 1
As shown in fig. 1, 2, 4, 5 and 8, a temperature control system for an air wave pressure therapeutic apparatus comprises a power supply 2, wherein the power supply 2 is electrically connected with a data processor 1 and a heating wire 3 in each air bag; an electric control switch 4 is connected between the heating wire 3 and the power supply 2;
a temperature control module 11 is arranged in the data processor 1, and the temperature control module 11 is used for receiving and processing an input signal of the temperature sensor 5 and outputting a data processing result to the electric control switch 4;
the signal input end of the data processor 1 is connected with the signal output end of the temperature sensor 5 in each air bag; the signal output end of the data processor 1 is connected with the electric control switch 4.
The utility model discloses a temperature sensor 5 detects the real-time temperature of gasbag to transmit the temperature signal who detects for data processor, and temperature control module 11 in the data processor accepts the signal, and with the temperature comparison in the temperature control module 11, when the temperature is less than 20 ℃, data processor sends closed signal to electrical control switch 4, electrical control switch closure, the circuit switches on, the heater begins to generate heat, the temperature in the gasbag begins to rise; when the signal detected by the temperature sensor received by the data processor is more than 50 ℃, the data processor sends a disconnection signal to the electric control switch, the circuit is disconnected, and the heating wire stops heating.
Example 2
As shown in fig. 3 to 7, in addition to the solution of embodiment 1, the power supply 2 of embodiment 2 is electrically connected to an inflator 7, preferably, the inflator is an inflator, and the inflator 7 is connected to the airbag through a solenoid valve 8;
the data processor 1 also comprises a voltage control module 12, and the signal input end of the voltage control module 12 is connected with the signal output end of the pressure sensor 6; the pressure sensor 6 is arranged on the inner wall of each air bag, and the signal output end of the pressure control module 12 is connected with the electromagnetic valve 8.
The pressure sensor converts the actual pressure value of the air bag into an electric signal and transmits the electric signal to the pressure control module 12 in the data processor, the pressure control module 12 compares and analyzes the electric signal, if the electric signal is lower than a preset value, the pressure control module 12 outputs an opening signal to the electromagnetic valve, the electromagnetic valve 8 is opened, the air pump continues to charge electric quantity into the air bag, and if the electric signal reaches the preset value, the pressure control module 12 outputs a closing signal to the electromagnetic valve, and the electromagnetic valve 8 is closed.
The data processor 1 is also electrically connected with an indicating device 9, the indicating device 9 is composed of a red L ED lamp and a green L ED lamp, specifically, the indicating device 9 is electrically connected with a temperature control module in the data processor 1, when the air wave pressure therapeutic apparatus is just turned on, if the output signal of the temperature sensor indicates that the temperature is lower than 20 ℃, the temperature control module outputs a signal to the indicating device, the red lamp is turned on to indicate that the temperature is too low to be used, and when the output signal of the temperature sensor indicates that the temperature is lower than 30 ℃, the temperature control module outputs a signal to the indicating device, and the green lamp is turned on to indicate that the temperature can be used.
Example 3
As shown in fig. 9, the solution of embodiment 3 includes a liquid crystal panel in embodiment 3 in addition to the hard software of embodiment 2; the liquid crystal screen is connected with the signal output end of the data processor and is used for displaying some data of the therapeutic instrument, such as temperature, pressure and the like; in addition, the data processor is also connected with a standard communication interface (JTAG) which is used for transmitting debugging information and facilitating manual input of parameters such as temperature, pressure and the like.
Example 4
An air wave pressure therapeutic apparatus comprises an air bag and a main case, and a temperature control system for the air wave pressure therapeutic apparatus is used; wherein, the heating wire 3, the pressure sensor 6 and the temperature sensor 5 are all arranged on the inner wall of the air bag; the data processor 1, the power supply 2, the electromagnetic valve 8, the air charging device 7 and the electric control switch 4 are all arranged in the mainframe box, the air charging device 7 is connected with the air bag through an air pipe, and the electromagnetic valve 8 is arranged on the air pipe.
In order to further improve the comfort level, an interlayer is arranged in the air bag, and the heating wire 3, the pressure sensor 6 and the temperature sensor 5 are all arranged in the interlayer; the heating wire 3, the pressure sensor 6 and the temperature sensor 5 are prevented from being directly contacted with the human body, and the use comfort of a user is prevented from being influenced.
The utility model discloses during the use, open the master switch earlier, then indicating device can light red light or green light, audio-visual telling people whether the temperature is fit for using this moment, then when the temperature is low excessively, the automatic switch-on circuit of heater, and begin to generate heat, when the temperature is too high, heater open circuit, so relapse, make the airwave pressure therapeutic instrument remain throughout in the temperature range of setting for (if 20 ℃ to 50 ℃), the comfort level when having improved the airwave pressure therapeutic instrument and using, the treatment effect of airwave pressure therapeutic instrument has also been improved indirectly simultaneously.
The foregoing has described in detail preferred embodiments of the present invention. It should be understood that numerous modifications and variations can be devised by those skilled in the art in light of the teachings of the present invention without undue experimentation. Therefore, the technical solutions that can be obtained by a person skilled in the art through logic analysis, reasoning or limited experiments based on the prior art according to the concepts of the present invention should be within the scope of protection defined by the claims.
Claims (8)
1. The utility model provides a temperature control system for air wave pressure therapeutic instrument, includes power (2), characterized by: the power supply (2) is electrically connected with the data processor (1) and the heating wire (3) in each air bag; an electric control switch (4) is connected between the heating wire (3) and the power supply (2);
the signal input end of the data processor (1) is connected with the signal output end of the temperature sensor (5) in each air bag; and the signal output end of the data processor (1) is connected with the electric control switch (4).
2. The temperature control system for an airwave pressure therapeutic apparatus according to claim 1, wherein: the power supply (2) is electrically connected with the air charging device (7); the inflation device (7) is connected with the air bag through an electromagnetic valve (8);
the signal input end of the data processor (1) is connected with the signal output end of the pressure sensor (6); the pressure sensor (6) is arranged on the inner wall of each air bag; and the signal output end of the data processor (1) is connected with the electromagnetic valve (8).
3. The temperature control system for an airwave pressure therapeutic apparatus according to claim 2, wherein: the data processor (1) comprises a temperature control module (11) and a pressure control module (12);
the temperature control module (11) is used for receiving and processing an input signal of the temperature sensor (5) and outputting a data processing result to the electric control switch (4);
the pressure control module (12) is used for receiving and processing an input signal of the pressure sensor (6) and outputting a data processing result to the electromagnetic valve (8).
4. The temperature control system for an airwave pressure therapeutic apparatus according to claim 1, wherein: the data processor (1) is also electrically connected with the indicating device (9); the indicating device (9) is composed of a red light and a green light.
5. The temperature control system for an airwave pressure therapeutic apparatus according to claim 1, wherein: and a standard communication port is arranged on the data processor (1).
6. The temperature control system for an airwave pressure therapeutic apparatus according to claim 1, wherein: and the signal output end of the data processor (1) is connected with a display screen.
7. The utility model provides an air wave pressure therapeutic instrument, includes gasbag and mainframe box, characterized by: a temperature control system for an airwave pressure therapy apparatus according to any one of claims 1 to 3;
the heating wire (3), the pressure sensor (6) and the temperature sensor (5) are all arranged on the inner wall of the air bag;
the data processor (1), the power supply (2), the electromagnetic valve (8), the air charging device (7) and the electric control switch (4) are all arranged in the mainframe box; the inflation device (7) is connected with the air bag through an air pipe; the electromagnetic valve (8) is arranged on the air pipe.
8. The airwave pressure treatment apparatus of claim 7, wherein: an interlayer is arranged in the air bag; the heating wire (3), the pressure sensor (6) and the temperature sensor (5) are all arranged in the interlayer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921394397.1U CN211067887U (en) | 2019-08-26 | 2019-08-26 | Temperature control system for air wave pressure therapeutic instrument and air wave pressure therapeutic instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921394397.1U CN211067887U (en) | 2019-08-26 | 2019-08-26 | Temperature control system for air wave pressure therapeutic instrument and air wave pressure therapeutic instrument |
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| Publication Number | Publication Date |
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| CN211067887U true CN211067887U (en) | 2020-07-24 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201921394397.1U Active CN211067887U (en) | 2019-08-26 | 2019-08-26 | Temperature control system for air wave pressure therapeutic instrument and air wave pressure therapeutic instrument |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116370285A (en) * | 2023-04-21 | 2023-07-04 | 余姚市博安医疗器械科技有限公司 | Control method and system for air wave pressure therapeutic apparatus |
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2019
- 2019-08-26 CN CN201921394397.1U patent/CN211067887U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116370285A (en) * | 2023-04-21 | 2023-07-04 | 余姚市博安医疗器械科技有限公司 | Control method and system for air wave pressure therapeutic apparatus |
| CN116370285B (en) * | 2023-04-21 | 2023-09-29 | 余姚市博安医疗器械科技有限公司 | Control method and system for air wave pressure therapeutic apparatus |
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