CN211015164U - Skin temperature detector - Google Patents
Skin temperature detector Download PDFInfo
- Publication number
- CN211015164U CN211015164U CN201921779726.4U CN201921779726U CN211015164U CN 211015164 U CN211015164 U CN 211015164U CN 201921779726 U CN201921779726 U CN 201921779726U CN 211015164 U CN211015164 U CN 211015164U
- Authority
- CN
- China
- Prior art keywords
- temperature
- cold water
- liquid
- skin temperature
- controller
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Images
Landscapes
- Devices That Are Associated With Refrigeration Equipment (AREA)
Abstract
The utility model relates to a skin temperature detector, including skin temperature monitoring system and cold water storage cistern, place in the cold water storage cistern and be used for holding the cold water box of liquid and be used for carrying out refrigerated cold water machine to liquid, skin temperature detection system including be used for gathering the first temperature collection module of liquid temperature information and with first temperature collection module, cold water machine electric connection's controller. Monitoring the temperature of liquid in the cold water box through the first temperature acquisition module, and when the temperature of the liquid is higher than the cold water temperature required by the test, starting the water chiller by the controller to refrigerate the liquid so as to reduce the temperature of the liquid to the cold water temperature required by the test; and in the process of soaking, the temperature of first temperature acquisition module real time monitoring liquid, when the temperature of liquid is higher than experimental requirement cold water temperature, the controller starts the cold water machine and carries out refrigeration work to liquid, guarantees that the temperature of liquid satisfies experimental requirement cold water temperature in whole test process, realizes the accurate control to liquid temperature, improves the accuracy of test result.
Description
Technical Field
The utility model relates to a cold water rewarming test field, in particular to skin temperature detector.
Background
The cold water rewarming test provides a reliable basis for the prevention, screening and diagnosis of the arm vibration disease, so that the cold water rewarming test is widely applied. In the current clinical use process, before each test, firstly, the cold water box ice water is poured into the basin, the temperature is measured by the thermometer, in the temperature measurement process, water needs to be repeatedly added for debugging and temperature measurement until the water temperature reaches 10 +/-0.5 ℃, a subject can not immerse hands into the cold water, and the whole preparation process is complicated, time-consuming and labor-consuming; and the hands of the testee are required to be soaked in cold water for 10 minutes in the test process, the cold water exchanges heat with the hands of the testee in the soaking process, the water temperature of the cold water gradually rises and cannot be stabilized within the temperature range of 10 +/-0.5 ℃, and the accuracy of the test result is influenced.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a skin temperature detector can stabilize the cold water temperature, improves the accuracy of result.
For realizing the purpose of the utility model, the technical proposal adopted is that:
the utility model provides a skin temperature detector, includes skin temperature monitoring system and cold water storage cistern, places the cold water box that is used for holding liquid in the cold water storage cistern and is used for carrying out cryogenic cold water machine to liquid, skin temperature monitoring system including be used for gathering liquid temperature information first temperature acquisition module and with first temperature acquisition module, cold water machine electric connection's controller.
When the skin temperature detector works, the skin temperature detector is started to work, the temperature of liquid in the cold water tank is monitored through the first temperature acquisition module, when the temperature of the liquid is higher than the cold water temperature required by a test, the controller starts the water chiller to refrigerate the liquid, so that the temperature of the liquid is reduced to the cold water temperature required by the test, the whole preparation process is simple, manual repeated water adding, debugging and temperature measurement are not needed, the working efficiency is high, and the transmission distance is reduced by arranging the water chiller in the cold water tank, so that the temperature of the liquid is controlled more accurately; after the temperature of liquid drops to and satisfies experimental requirement cold water temperature, the examinee immerses the hand in the liquid of cold water box, and in the soaking process, the temperature of first temperature acquisition module real time monitoring liquid, when the temperature of liquid is higher than experimental requirement cold water temperature, the controller starts the cold water machine and carries out refrigeration work to liquid, guarantees that the temperature of liquid satisfies experimental requirement cold water temperature in whole test process, realizes the accurate control to liquid temperature, improves the accuracy of test result.
The technical scheme is further explained as follows:
further, the skin temperature detection system comprises a second temperature acquisition module used for acquiring hand temperature information, and the second temperature acquisition module is electrically connected with the controller. Before the hands of the testees are immersed in cold water, in the process of immersing the hands of the testees in the cold water and after the hands of the testees are separated from the cold water, the detector acquires the real-time temperature of the hands of the testees in the whole test process through the second temperature acquisition module, records the temperature of the testees before the hands are immersed in the cold water, the temperature change curve of the hands of the testees in the process of immersing the hands of the testees in the cold water and the temperature change curve of the hands of the testees after the hands of the testees are separated from the cold water, accurately analyzes different conditions of each tester, further improves the accuracy of results, is favorable for later data analysis and research, and provides a more reliable basis for the prevention screening.
Further, the cold water tank comprises a box body with an opening and a cover used for sealing the opening, the cold water machine and the cold water box are both located in the box body, the cold water box is located right below the opening, and the cover is provided with a through hole which is convenient for a hand to stretch into the cold water box. A cover is arranged at the opening of the cold water tank, so that the heat loss of liquid is reduced, and the temperature of the liquid in the cold water tank is stabilized; and in the process that the testee soaks the hand in the liquid, can rely on the arm at the through-hole of lid, make the testee more comfortable.
Furthermore, the cold water box is a heat preservation box, and the box body of the cold water box is made of heat preservation materials. Further reducing the heat loss of the liquid in the cold water box and enabling the temperature of the liquid to be more stable.
Further, the water chiller is a semiconductor water chiller. The semiconductor water chiller is small in size, low in noise and capable of improving test environment.
Furthermore, the first temperature acquisition module comprises a probe extending into the liquid, and the second temperature acquisition module comprises a plurality of thermocouples fixed on the hand surface. The first temperature acquisition module detects the temperature of liquid through the probe, and the second temperature acquisition module accurately detects the temperature of different positions of the hand surface of a testee through a plurality of thermocouples, carries out multichannel temperature data acquisition, further improves the accuracy of test results.
Further, the skin temperature monitoring system further comprises an output module for generating a real-time temperature report, and the output module is electrically connected with the controller. The skin temperature detector can automatically generate a report, and is more convenient to use.
Further, the skin temperature monitoring system further comprises a temperature display electrically connected with the controller, and the temperature display is arranged on the cold water tank. The temperature of the liquid in the cold water box can be visually checked through the temperature display, so that the monitoring is more convenient.
Furthermore, the skin temperature monitoring system further comprises a reminding module and a timer for recording the time for the hand to be immersed in the liquid, and the timer and the reminding module are electrically connected with the controller. After the testee immerses the hand in the liquid, the control room ware starts the time-recorder timing, and when the time that the time-recorder recorded reached and predetermine the time, the controller control reminds the module to send out and reminds the testee to remove the hand from the liquid, makes the control of whole experiment more intelligent more accurate, further improves the accuracy of work efficiency and test result.
Compared with the prior art, the utility model discloses following beneficial effect has:
the utility model discloses a temperature of liquid in the first temperature acquisition module monitoring cold water box, when the temperature of liquid is higher than the cold water temperature that the experiment required, the controller starts the cold water machine and carries out refrigeration work to liquid, makes the temperature of liquid drop to satisfy the cold water temperature that the experiment required, and whole preparation process is simple, need not to manually add water repeatedly and debug the temperature measurement, and work efficiency is high, and through building the cold water machine in the cold water tank, reduces transmission distance, makes liquid temperature control more accurate; after the temperature of liquid drops to and satisfies experimental requirement cold water temperature, the examinee immerses the hand in the liquid of cold water box, and in the soaking process, the temperature of first temperature acquisition module real time monitoring liquid, when the temperature of liquid is higher than experimental requirement cold water temperature, the controller starts the cold water machine and carries out refrigeration work to liquid, guarantees that the temperature of liquid satisfies experimental requirement cold water temperature in whole test process, realizes the accurate control to liquid temperature, improves the accuracy of test result.
Drawings
FIG. 1 is a schematic structural view of the skin temperature detector of the present invention;
fig. 2 is a schematic diagram of the skin temperature monitoring system of the present invention.
Description of reference numerals:
10. the skin temperature monitoring system comprises a skin temperature monitoring system, 110, a first temperature acquisition module, 120, a second temperature acquisition module, 130, a controller, 140, a temperature display, 150, an output module, 160, a timer, 170, a reminding module, 20, a cold water tank, 210, a tank body, 220, a cover, 221, a through hole, 30, a cold water box and 40, a water chiller.
Detailed Description
The embodiments of the present invention will be described in detail below with reference to the accompanying drawings:
as shown in fig. 1 and 2, a skin temperature detector comprises a skin temperature monitoring system 10 and a cold water tank 20, wherein a cold water box 30 for containing liquid and a cold water machine 40 for refrigerating the liquid are placed in the cold water tank 20, the skin temperature monitoring system 10 comprises a first temperature acquisition module 110 for acquiring temperature information of the liquid, a second temperature acquisition module 120 for acquiring temperature information of a hand surface, and a controller 130 electrically connected with the first temperature acquisition module 110, the second temperature acquisition module 120 and the cold water machine 40.
When the skin temperature detector works, the skin temperature detector is started to work, the temperature of liquid in the cold water box 30 is monitored through the first temperature acquisition module 110, when the temperature of the liquid is higher than the cold water temperature required by a test, the controller 130 starts the water cooler 40 to refrigerate the liquid, so that the temperature of the liquid is reduced to meet the cold water temperature required by the test, the whole preparation process is simple, manual repeated water adding, debugging and temperature measurement are not needed, the working efficiency is high, and the transmission distance is reduced by arranging the water cooler 40 in the cold water tank 20, so that the temperature of the liquid is controlled more accurately; when the temperature of the liquid is reduced to the cold water temperature meeting the test requirement, a test subject immerses a hand into the liquid in the cold water box 30, the first temperature acquisition module 110 monitors the temperature of the liquid in real time in the immersion process, and when the temperature of the liquid is higher than the cold water temperature meeting the test requirement, the controller 130 starts the water chiller 40 to refrigerate the liquid, so that the temperature of the liquid in the whole test process meets the cold water temperature meeting the test requirement, the accurate control of the liquid temperature is realized, and the accuracy of the test result is improved; before the hands of the testees are immersed in cold water, during the process of immersing the hands of the testees in the cold water and after the hands of the testees leave the cold water, the detector acquires the real-time temperature of the hands of the testees in the whole test process through the second temperature acquisition module 120, records the temperature of the testees before the hands are immersed in the cold water, the temperature change curve of the hands of the testees in the process of immersing the hands of the testees in the cold water and the temperature change curve of the hands of the testees after the hands of the testees leave the cold water, accurately analyzes different conditions of each tester, further improves the accuracy of results, is favorable for later data analysis and research, and provides a more reliable basis for the prevention screening and diagnosis work of.
In this embodiment, the skin temperature monitoring system 10 further includes a computer, the controller 130 is disposed in the computer, and the output ends of the first temperature acquisition module 110 and the second temperature acquisition module 120 are connected to the computer through an electrical interface. Place in cold water tank 20 in the first temperature acquisition module 110 and including stretching into the internal probe of liquid, second temperature acquisition module 120 includes a plurality of thermocouples that are fixed in on the hand, and the thermocouple setting carries out multichannel temperature data collection in the different positions of every hand, can show multichannel temperature data in real time on the display screen of computer, and the thermocouple accuracy is high, further improves the accuracy of test result. The first temperature acquisition module 110 and the second acquisition module can be arranged in other forms according to actual needs.
As shown in fig. 1, the cold water tank 20 includes a tank body 210 with an opening and a cover 220 for covering the opening, the cold water machine 40 and the cold water tank 30 are both located in the tank body 210, the cold water tank 30 is located right below the opening, and the cover 220 is provided with two through holes 221 for allowing hands to be inserted into the cold water tank 30. A cover 220 is arranged at the opening of the cold water tank 20, so that the heat loss of liquid is reduced, and the temperature of the liquid in the cold water box 30 is stabilized; and in the process that the testee soaks the hand in the liquid, the arm can be leaned on the through hole 221 of the cover 220, so that the testee is more comfortable.
In this embodiment, the through hole 221 is circular, the through hole 221 may be set to other shapes according to actual needs, and a cushion may be wrapped around the edge of the through hole 221 according to actual needs, so that the subject feels more comfortable when using the device.
As shown in fig. 1, the water cooler 40 is provided on a sidewall of the cold water tank 30 to further shorten a transmission distance. And the cold water box 30 is a heat preservation box, and the box body of the cold water box 30 is made of heat preservation materials, so that the heat loss of liquid in the cold water box 30 is further reduced, and the temperature of the liquid is more stable. The water cooler 40 is a semiconductor water cooler 40, and the semiconductor water cooler 40 is small in size, low in noise and capable of improving the test environment. The cold water box 30 and the water cooler 40 can be arranged in other forms according to actual needs. In this embodiment, the water cooler 40 and the cold water tank 30 are designed as an integral structure, and the water cooler 40 and the cold water tank 30 may be designed as separate bodies according to actual needs.
As shown in fig. 1 and 2, the skin temperature monitoring system 10 further includes a temperature display 140 electrically connected to the controller 130, the temperature display 140 is disposed on the upper surface of the cold water tank 20, and the temperature of the liquid in the cold water tank 30 can be visually checked through the temperature display 140, so that the monitoring is more convenient.
In this embodiment, the skin temperature monitoring system 10 further includes an output module 150 for generating a real-time temperature report, the output module 150 is electrically connected to the controller 130, the first temperature acquisition module 110 and the second temperature acquisition module 120 send the collected real-time temperature information to the controller 130, the controller 130 stores the collected information and performs analysis processing according to a preset method, and automatically generates a report, and the report can be repeatedly reviewed, so that the use is more convenient. Skin temperature monitoring system 10 still includes the warning module and is used for recording the time of hand immersion liquid timer 160, timer 160 and warning module 170 and controller 130 electric connection, after the examinee immerses the hand in the liquid, the control room ware starts the time-recorder 160 timing, when the time that timer 160 recorded reaches the time of predetermineeing, controller 130 control warning module 170 sends out the warning information, remind the examinee to remove the hand from the liquid, make the control of whole experiment more intelligent more accurate, further improve the accuracy of work efficiency and test result. The skin temperature monitoring system 10 can also include more other functional modules according to actual needs.
A skin temperature detection and analysis method is introduced by combining the skin temperature detector, and comprises the following steps:
a. before the two hands enter the cold water, the first temperature acquisition module 110 acquires a first real-time temperature t1 of the cold water and sends real-time temperature data to the controller 130, and the second temperature acquisition module 120 acquires a second real-time temperature t2 of the hand and sends the real-time temperature data to the controller 130;
b. if t1 is greater than the maximum value C1 of the first preset temperature range value, the controller 130 controls the water chiller 40 to chill the cold water, if t1 is less than the minimum value C2 of the first preset temperature range value, the controller 130 controls the water chiller 40 to stop working, if C2 is less than or equal to t1 and less than or equal to C1, the controller 130 controls the reminding module 170 to send out first prompt information to remind a testee that a hand can be put into the cold water;
in the present embodiment, the first preset temperature range has values of 10 ℃ ± 0.5 ℃, 10.5 ℃ for C1, and 9.5 ℃ for C2. And when the t1 is greater than or equal to C2 and less than or equal to C1 and the second real-time temperature t2 needs to be stabilized within the second preset temperature range within the specified time, the controller 130 controls the reminding module 170 to send out the first reminding information, so that the test result is more accurate.
c. After the reminding module 170 sends the first prompt message, the two hands are inserted into the cold water, and the controller 130 starts the timer 160 to start timing;
d. when the time recorded by the timer 160 is equal to the first preset time T1, the controller 130 controls the reminding module 170 to send out a second prompt message, and the two hands leave the cold water;
e. the timer 160 continues to count time, and when the time recorded by the timer 160 is equal to the second preset time T2, the controller 130 controls the reminding module 170 to send out a third prompt message, so that the test is ended;
in this embodiment, T1 is 10 min, T2 is 40 min, that is, the second temperature collecting module 120 continues to collect the hand surface temperature of the subject within 30 minutes after the hand of the subject leaves the cold water, and T1 and T2 may be set to other values according to actual needs.
f. The controller 130 controls the output module 150 to output real-time temperature reports corresponding to the first real-time temperature t1 and the second real-time temperature t2, respectively.
According to the method, the temperature of cold water is monitored through the first temperature acquisition module 110, when the temperature of the cold water is higher than the cold water temperature required by a test, the controller 130 starts the cold water machine 40 to refrigerate the cold water, so that the temperature of the cold water is reduced to the cold water temperature required by the test, the whole preparation process is simple, manual repeated water adding, debugging and temperature measurement are not needed, the working efficiency is high, and the temperature control of the cold water is more accurate; when the temperature of the cold water is reduced to the temperature of the cold water meeting the test requirement, a test subject immerses hands in the cold water, the first temperature acquisition module 110 monitors the temperature of the cold water in real time in the immersion process, and when the temperature of the cold water is higher than the temperature of the cold water meeting the test requirement, the controller 130 starts the cold water machine 40 to refrigerate the cold water, so that the temperature of the cold water in the whole test process meets the test requirement, the accurate control of the temperature of the cold water is realized, and the accuracy of the test result is improved; before the hands of the testees are immersed in cold water, during the process of immersing the hands of the testees in the cold water and after the hands of the testees are separated from the cold water, the method acquires the real-time temperature of the hands of the testees in the whole test process through the second temperature acquisition module 120, records the temperature of the testees before the hands are immersed in the cold water, the temperature change curve of the hands of the testees in the process of immersing the hands in the cold water and the temperature change curve of the hands of the testees after the hands of the testees are separated from the cold water, automatically generates reports, accurately analyzes different conditions of each tester, further improves the accuracy of results, is beneficial to later data analysis and research, and provides more reliable basis for the prevention screening and diagnosis work of later arm vibration; in the test process, the timer 160 automatically counts time and the reminding module 170 sends out prompt information, so that the control of the whole test process is more accurate.
In this embodiment, the first prompt message, the second prompt message and the third prompt message may be set as voice prompts according to actual needs, or may be set as prompt message windows popped up on a computer screen, or of course, may be simultaneously subjected to voice prompts and pop-up prompt message windows.
The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.
Claims (9)
1. The skin temperature detector is characterized by comprising a skin temperature monitoring system and a cold water tank, wherein a cold water box used for containing liquid and a cold water machine used for refrigerating the liquid are placed in the cold water tank, and the skin temperature monitoring system comprises a first temperature acquisition module used for acquiring temperature information of the liquid and a controller electrically connected with the first temperature acquisition module and the cold water machine.
2. The skin temperature detector according to claim 1, wherein the skin temperature detection system further comprises a second temperature acquisition module for acquiring hand temperature information, the second temperature acquisition module being electrically connected to the controller.
3. The skin temperature detector according to claim 2, wherein the cold water tank comprises a tank body provided with an opening and a cover for sealing the opening, the cold water machine and the cold water box are both positioned in the tank body, the cold water box is positioned right below the opening, and the cover is provided with a through hole for conveniently extending a hand into the cold water box.
4. The skin temperature detector according to claim 3, wherein the cold water box is a heat preservation box, and a box body of the cold water box is made of a heat preservation material.
5. The skin temperature detector according to claim 3, wherein the water chiller is a semiconductor water chiller.
6. The skin temperature monitor according to any one of claims 1 to 5, wherein the first temperature acquisition module comprises a probe extending into the liquid, and the second temperature acquisition module comprises a plurality of thermocouples secured to the hand surface.
7. The skin temperature detector according to any one of claims 1 to 5, wherein the skin temperature detection system further comprises an output module for generating a real-time temperature report, the output module being electrically connected to the controller.
8. The skin temperature detector according to claim 7, wherein the skin temperature detection system further comprises a temperature display electrically connected to the controller, the temperature display being disposed on the cold water tank.
9. The skin temperature detector according to claim 8, wherein the skin temperature detection system further comprises a timer and a reminder module electrically connected to the controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921779726.4U CN211015164U (en) | 2019-10-21 | 2019-10-21 | Skin temperature detector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921779726.4U CN211015164U (en) | 2019-10-21 | 2019-10-21 | Skin temperature detector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211015164U true CN211015164U (en) | 2020-07-14 |
Family
ID=71468449
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921779726.4U Active CN211015164U (en) | 2019-10-21 | 2019-10-21 | Skin temperature detector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211015164U (en) |
-
2019
- 2019-10-21 CN CN201921779726.4U patent/CN211015164U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104173064B (en) | Lie detecting method based on analysis of heart rate variability and device of detecting a lie | |
| CN107643377B (en) | Water quality evaluation method and system based on fish electrocardio indexes | |
| WO2007010087A3 (en) | Health monitoring device, device modules and method | |
| CN105877708A (en) | Smart bra for measuring and analyzing female basal body temperature and control method thereof | |
| CN211015164U (en) | Skin temperature detector | |
| CN110764548B (en) | Skin temperature detector and skin temperature detection analysis method | |
| CN107252324A (en) | Natural family planning computational methods and device | |
| Mancia et al. | Experience with 24-hour ambulatory blood pressure monitoring in hypertension | |
| CN110940779A (en) | Eat material rotten detection device that deteriorates based on VOC gas sensor | |
| CA2663420A1 (en) | Device for prediction of human or other mammalian labour onset | |
| GB2143332A (en) | Detecting ovulation | |
| DE69432491D1 (en) | Fertility monitoring procedures | |
| CN211964242U (en) | Clinical laboratory uses sample strorage device | |
| CN209460003U (en) | A kind of Portable sampling case with device for monitoring temperature | |
| CN112294258A (en) | Salivary cortisol stress hormone collection and evaluation system | |
| CN204318737U (en) | A kind of health testing system, user terminal and healthy cloud center | |
| Mayer et al. | Development and characterization of a continuous tympanic temperature logging (CTTL) probe for bovine animals | |
| CN208012784U (en) | A kind of intelligent centre thermometer for product centre temperature detection | |
| CN102520002B (en) | Measuring device for fruit and vegetable living tissue undercooling point and freezing point and measuring method thereof | |
| JPH0221854A (en) | External diagnosis apparatus for contraction of womb | |
| CN115299890A (en) | Flexible device and system for pregnancy health management | |
| CN212829921U (en) | Tumor sample temporary storage device | |
| US20200100933A1 (en) | Methods and systems for concussion management using cold stimulus | |
| US20120078079A1 (en) | Use of the heart rate variability change to correlate magnetic field changes with physiological sensitivity and method therefor | |
| CN214252473U (en) | Insulation equipment testing device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |