CN201653563U - Wireless body temperature probe - Google Patents
Wireless body temperature probe Download PDFInfo
- Publication number
- CN201653563U CN201653563U CN2010201214594U CN201020121459U CN201653563U CN 201653563 U CN201653563 U CN 201653563U CN 2010201214594 U CN2010201214594 U CN 2010201214594U CN 201020121459 U CN201020121459 U CN 201020121459U CN 201653563 U CN201653563 U CN 201653563U
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- Prior art keywords
- temperature sensor
- wireless
- shell
- body temperature
- top surface
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- Expired - Lifetime
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- 230000036760 body temperature Effects 0.000 title claims abstract description 58
- 239000000523 sample Substances 0.000 title claims abstract description 34
- 230000006854 communication Effects 0.000 claims abstract description 8
- 238000004891 communication Methods 0.000 claims abstract description 8
- 230000001133 acceleration Effects 0.000 claims description 3
- 239000002390 adhesive tape Substances 0.000 claims description 3
- 239000004020 conductor Substances 0.000 claims 1
- 238000004806 packaging method and process Methods 0.000 claims 1
- 238000005259 measurement Methods 0.000 description 4
- 206010011409 Cross infection Diseases 0.000 description 3
- 206010029803 Nosocomial infection Diseases 0.000 description 3
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 3
- 229910052753 mercury Inorganic materials 0.000 description 3
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000007613 environmental effect Effects 0.000 description 2
- 238000001746 injection moulding Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- 238000004378 air conditioning Methods 0.000 description 1
- 238000003287 bathing Methods 0.000 description 1
- 230000007175 bidirectional communication Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000011038 discontinuous diafiltration by volume reduction Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005538 encapsulation Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 230000035484 reaction time Effects 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
- 230000007958 sleep Effects 0.000 description 1
- 230000003860 sleep quality Effects 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Images
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- Measuring And Recording Apparatus For Diagnosis (AREA)
- Measuring Temperature Or Quantity Of Heat (AREA)
Abstract
A wireless body temperature probe includes a casing and a circuit encapsulated in the casing, wherein the circuit includes a temperature sensor, a microprocessor connected with the temperature sensor, a wireless communication circuit connected with the microprocessor and a battery supplying operating power; and the temperature sensor includes a first body temperature sensor and an environment temperature sensor, The wireless body temperature probe can simultaneously measure the body temperature and the environment temperature.
Description
Technical Field
The utility model relates to a medical care equipment especially relates to body temperature measuring device.
Background
The existing body temperature measuring device mainly has two forms, one is a mercury thermometer, and the existing body temperature measuring device has the defects that: the use is very inconvenient; the reaction time is slow, and the body temperature needs to be measured for one time for 4 to 5 minutes; since mercury is a toxic liquid and a mercury thermometer is fragile, it has a low safety factor and is not very suitable for measuring the body temperature of children. Another is an electronic thermometer, which has some disadvantages including: the volume of the body temperature probe is relatively large; when the body temperature probe is used in a hospital, one temperature probe is used for measuring the body temperatures of a plurality of patients, and cross infection can be caused; the ambient temperature and the body temperature cannot be measured simultaneously, and the measurement error caused by the ambient temperature cannot be corrected.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model lies in overcoming the not enough of above-mentioned prior art existence, and provides an electronic body temperature measuring device of simultaneous measurement human body temperature and ambient temperature.
The utility model discloses technical scheme who provides to above-mentioned technical problem includes, provides a wireless body temperature probe, including casing and the circuit of encapsulation in this casing, this circuit includes temperature sensor, the microprocessor that links to each other with this temperature sensor, the wireless communication circuit that links to each other with this microprocessor and provide working power supply's battery, and this temperature sensor includes first person temperature sensor and ambient temperature sensor.
Compared with the prior art, the utility model discloses a wireless body temperature probe can simultaneous measurement ambient temperature and human body temperature.
Drawings
Fig. 1 is a block diagram of a circuit part of the embodiment of the wireless body temperature probe of the present invention.
Fig. 2 is a structural combination diagram of the embodiment of the wireless body temperature probe of the present invention.
Fig. 3 is an exploded view of the wireless body temperature probe according to the embodiment of the present invention.
Detailed Description
The present invention will be further explained in detail with reference to the accompanying drawings.
As shown in fig. 1 to 3, the wireless body temperature probe of the present invention comprises a housing 1 and a circuit 2 enclosed in the housing 1. Wherein,
the circuit 2 includes a temperature sensor 21, a microprocessor 22 connected to the temperature sensor 21, a wireless communication circuit 23 connected to the microprocessor 22, a memory 27 connected to the microprocessor 22, and a battery 24 for supplying operating power.
The temperature sensors 21 include a first human body temperature sensor 211 and an ambient temperature sensor 213.
It should be noted that the wireless communication circuit 23 is micro-power consuming, and may be a bidirectional communication circuit for transceiving, or may be a unidirectional transmission circuit; in some cases, the temperature sensor 21 may further include a second human body temperature sensor 212; in some cases, the battery 24 is a rechargeable battery, and the circuit 2 may further include a charging circuit 28 coupled to the battery 24.
The implementation mode of the wireless body temperature probe of the utility model can be various, and the following description is given in more detail:
implement one
The housing 1 has a bottom surface 11 facing the body surface of the subject and a top surface 12 facing the bottom surface 11 and away from the body surface of the subject. The first human body temperature sensor 211 is arranged at the bottom face 11 and the ambient temperature sensor 213 is arranged at the top face 12.
The shell 1 comprises a main body 13 and an auxiliary body 14 which are buckled with each other, wherein the main body 13 is formed by injection molding of an ABS material, and the auxiliary body 14 is formed by injection molding of a silica gel material.
The top surface 12 is located on the main body 13, and the ambient temperature sensor 213, the microprocessor 22, and the wireless communication circuit 23 are enclosed in the main body 13. The bottom surface 11 is positioned on the sub-body 14, and the first human body temperature sensor 211, the memory 27 and the battery 24 are packaged in the sub-body 14. The bottom surface of the main body 13 and the top surface of the sub body 14 are provided with electrical connectors which can be mated with each other, respectively. With this arrangement, the lower cost sub-body 14 can be used for a certain period of time, for example: the battery 24 is discarded and replaced after its useful life, while the more costly portion of the body 13 remains in use for a longer period of time. In addition, the two-part circuit in the main body 13 and the sub-body 14 can start to work as long as the main body 13 and the sub-body 14 are buckled together, namely the main body 13 and the sub-body 14 are connected into a whole, so that the arrangement of a power switch can be omitted, the power can be saved by unscrewing the main body and the sub-body under the condition of not using, and the volume reduction of the whole probe is facilitated. It should be noted that the battery 24 may be directly held between the bottom surface of the main body 13 and the top surface of the sub body 14 without being housed in the sub body 14, and replacement of the battery 24 does not require replacement of the sub body 14.
A detection window 121 may be disposed on the top surface 12, and an ambient temperature sensor 213 may be disposed in the detection window 121.
The ambient temperature sensor 213 includes a thermally conductive metal body such as: an iron sheet for heat transfer.
The bottom surface 11 is a shelter that replaceably isolates the first human body temperature sensor 211 from the subject. The shelter may be a double-sided adhesive tape with a round surface, one surface of which is used for adhering the first human body temperature sensor 211 to the bottom of the auxiliary body 14, and the other surface of which can be adhered to the measured body. The structure can connect the whole probe and the tested body together through the shelter, and can ensure that necessary sanitary isolation is formed between measurements of different times of people by replacing the shelter or designing the outer surface of the double-sided adhesive tape to be multi-layer and can avoid the occurrence of cross infection when the probe is used in a hospital.
Circuit 2 may also include a display device 25 coupled to microprocessor 22. a display window 122 may be provided on top surface 12, and display device 25 may be provided at display window 122. With this arrangement, an indication of whether the probe itself is in operation can be provided by the display means 25.
The circuit 2 may also include an acceleration sensor 26 connected to the microprocessor 22. With the structure, different body positions of the detected body can be detected through the acceleration sensor 26, and the structure is very suitable for parents to monitor the infant: when the infant sleeps, the probe is attached to the infant body, so that parents can conveniently carry out isolated monitoring on the sleep quality of the infant.
Carry out two
The difference from the above embodiment is that: the first human body temperature sensor 211 is disposed on a side surface of the casing 1.
Implementation III
The difference from the first and second embodiments is that: the temperature sensor 21 further includes a second human body temperature sensor 212, the first human body temperature sensor 211 being provided at a side of the case 1, the second human body temperature sensor 212 being provided at the bottom surface 11.
Practice four
The difference from the above embodiments is that: the housing 1 is a closed body formed by ultrasonically welding an upper housing and a lower housing to enclose the circuit 2 therein.
The housing 1 may be provided with heat conductive metal members at the first human body temperature sensor 211 and the environmental temperature sensor 213, respectively. Due to the fact that the shell 1 is a closed body, the water-washing and alcohol-wiping combined type water-washing machine can be used for multiple times on the premise that cross infection can be avoided. When the service life of the battery 24 packaged in the shell 1 is up, the whole probe is discarded.
Practice five
It differs from the fourth embodiment described above in that: the battery 24 is a rechargeable battery, the circuit 2 further comprises a charging circuit 28 connected to the battery 24, and the housing 1 may be provided with other metal parts which can be used as charging electrodes. This configuration allows the battery 24 to be charged by external equipment through the charging electrode provided on the housing 1 and connected to the charging circuit 28 inside the housing 1, thereby increasing the service life of the entire probe.
Compared with the prior art, the utility model discloses a wireless body temperature probe through containing human temperature sensor 211, 212 and ambient temperature sensor 213 simultaneously, adopts ambient temperature sensor 213 can better distinguish under special environment that human temperature variation is that human temperature variation itself arouses or arouses by external environment temperature variation to accessible ambient temperature sensor 213 compensates human temperature, thereby no matter how ambient temperature changes, for example: the human body temperature sensors 211 and 212 can truly reflect the temperature of the human body in an air-conditioning environment, the quilt covering condition during sleeping at night, the bathing condition and the like, so that the environmental interference is avoided; the shell 1 is designed into the main body 13 and the auxiliary body 14 which are buckled with each other, the two bodies are closed, namely, the two bodies are started, the two bodies are twisted on, namely, the two bodies are turned off, the convenience and the electricity saving of the switch can be brought, and the flexibility of the application of the probe can be increased by designing the shell 1 into a disposable or rechargeable closed body.
The above description is only for the preferred embodiment of the present invention, and is not intended to limit the embodiments of the present invention, and those skilled in the art can easily make various changes and modifications according to the main concept and spirit of the present invention, so that the protection scope of the present invention shall be subject to the protection scope claimed in the claims.
Claims (10)
1. A wireless body temperature probe comprises a shell and a circuit packaged in the shell, wherein the circuit comprises a temperature sensor, a microprocessor connected with the temperature sensor, a wireless communication circuit connected with the microprocessor and a battery for providing a working power supply, and the wireless body temperature probe is characterized in that the temperature sensor comprises a first person temperature sensor and an ambient temperature sensor.
2. The wireless body temperature probe of claim 1, wherein: the shell is provided with a bottom surface facing the body surface of the measured body and a top surface opposite to the bottom surface and far away from the body surface of the measured body, the first human body temperature sensor is arranged at the bottom surface, and the environment temperature sensor is arranged at the top surface.
3. The wireless body temperature probe of claim 1, wherein: the shell is provided with a bottom surface facing the body surface of the measured body and a top surface opposite to the bottom surface and far away from the body surface of the measured body, the first human body temperature sensor is arranged on the side surface of the shell, and the environment temperature sensor is arranged on the top surface.
4. The wireless body temperature probe of claim 1, wherein: the shell is provided with a bottom surface facing the body surface to be measured and a top surface opposite to the bottom surface and far away from the body surface to be measured, the temperature sensor further comprises a second human body temperature sensor, the first human body temperature sensor is arranged on the side surface of the shell, the second human body temperature sensor is arranged on the bottom surface, and the environment temperature sensor is arranged on the top surface.
5. The wireless body temperature probe of claim 2, wherein: the casing comprises a main body and an auxiliary body which are buckled with each other, the top surface is positioned on the main body, the environment temperature sensor, the microprocessor and the wireless communication circuit are packaged in the main body, the bottom surface is positioned on the auxiliary body, the first human body temperature sensor and the battery are packaged in the auxiliary body, and the bottom surface of the main body and the top surface of the auxiliary body are respectively provided with an electric connector which can be mutually butted.
6. The wireless body temperature probe of claim 2, wherein: the casing comprises a main body and an auxiliary body which are buckled with each other, the top surface is positioned on the main body, the environment temperature sensor, the microprocessor and the wireless communication circuit are packaged in the main body, the bottom surface is positioned on the auxiliary body, the first human body temperature sensor is packaged in the auxiliary body, the bottom surface of the main body and the top surface of the auxiliary body are respectively provided with an electric connector which can be butted with each other, and the battery is clamped between the bottom surface of the main body and the top surface of the auxiliary body.
7. The wireless body temperature probe of claim 5 or 6, wherein: the bottom surface is a shelter body which can exchangeably isolate the first human body temperature sensor from the measured body, and the shelter body is a double-sided adhesive tape, one side of the shelter body is used for adhering the first human body temperature sensor to the bottom of the auxiliary body, and the other side of the shelter body can be adhered to the measured body.
8. The wireless body temperature probe of claim 1, wherein: the shell is a closed body which is formed by connecting an upper shell and a lower shell and is used for packaging the circuit in the shell.
9. The wireless body temperature probe of claim 8, wherein: the battery is a rechargeable battery, the circuit also comprises a charging circuit connected with the battery, and the shell is provided with at least two pieces of electric conductors connected with the charging circuit.
10. The wireless body temperature probe of claim 1, wherein: the circuit also includes an acceleration sensor coupled to the microprocessor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201214594U CN201653563U (en) | 2010-02-12 | 2010-02-12 | Wireless body temperature probe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201214594U CN201653563U (en) | 2010-02-12 | 2010-02-12 | Wireless body temperature probe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201653563U true CN201653563U (en) | 2010-11-24 |
Family
ID=43118806
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201214594U Expired - Lifetime CN201653563U (en) | 2010-02-12 | 2010-02-12 | Wireless body temperature probe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201653563U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103256997A (en) * | 2013-05-13 | 2013-08-21 | 曾建新 | Mini rapid temperature sensing device |
| CN104490368A (en) * | 2014-12-01 | 2015-04-08 | 辛勤 | Method and device for measuring human body temperature |
| WO2017211083A1 (en) * | 2016-06-08 | 2017-12-14 | 深圳市前海康启源科技有限公司 | Supercooling sleep wakening apparatus |
-
2010
- 2010-02-12 CN CN2010201214594U patent/CN201653563U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103256997A (en) * | 2013-05-13 | 2013-08-21 | 曾建新 | Mini rapid temperature sensing device |
| CN104490368A (en) * | 2014-12-01 | 2015-04-08 | 辛勤 | Method and device for measuring human body temperature |
| CN104490368B (en) * | 2014-12-01 | 2017-05-31 | 辛勤 | A kind of method and device of measurement of bldy temperature |
| WO2017211083A1 (en) * | 2016-06-08 | 2017-12-14 | 深圳市前海康启源科技有限公司 | Supercooling sleep wakening apparatus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20101124 |