CN204218894U - Wearable intelligent wireless clinical thermometer - Google Patents
Wearable intelligent wireless clinical thermometer Download PDFInfo
- Publication number
- CN204218894U CN204218894U CN201420713152.1U CN201420713152U CN204218894U CN 204218894 U CN204218894 U CN 204218894U CN 201420713152 U CN201420713152 U CN 201420713152U CN 204218894 U CN204218894 U CN 204218894U
- Authority
- CN
- China
- Prior art keywords
- data
- clinical thermometer
- temperature sensor
- latch
- digital converter
- 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
Landscapes
- Arrangements For Transmission Of Measured Signals (AREA)
- Measuring Temperature Or Quantity Of Heat (AREA)
Abstract
A kind of wearable intelligent wireless clinical thermometer, the output data of temperature sensor are connected to bluetooth module by controller and carry out wireless transmission, also be provided with the cache register that is connected with controller and controlled the WIFI module that switches by controller, temperature sensor and temperature-sensing probe are provided with multipair, and the outfan of multichannel analog-digital converter is also connected with controller by maximum detection module, maximum value register successively; Clinical thermometer is provided with initial test button, for removing the numerical value of maximum detection module and maximum value register to obtain new measurement numerical value.This utility model have data accurately and reliably, flexible and convenient to use, be suitable for different user quantity situation use feature.Be convenient to handheld device and carry out on-the-spot Quick Acquisition, and error rate is extremely low.
Description
Technical field
This utility model relates to temperature measuring equipment or medical health care products, is a kind of wearable clinical thermometer specifically.
Background technology
Traditional clinical thermometer uses the principle of the proportional expansion of heated liquid, and heated liquid enters the pipeline of band marking after expanding, and is provided with after narrow passage makes liquid lower the temperature and cannot shrinks back storage chamber, to observe scale value.Traditional clinical thermometer is with low cost, but thermometric is slower, the hydrargyrum evaporation of frangible and broken outflow has toxicity, use rear needs firmly to be got rid of back by the hydrargyrum entering marking pipeline, reading is inconvenient, especially in hospital, nurse needs after the withdrawal of the clinical thermometer of multiple measured, one_to_one corresponding patient name is recorded immediately, and spended time is many, and work efficiency is low.
Use infrared measurement of temperature to gather shell temperature fast, but infrared measurement of temperature is comparatively large for human body error, shell temperature often can not represent real body temperature, and the true and accurate of measured body temperature is the primary index of clinical thermometer, is secondly ease for use.
Application number is the technical scheme disclosing " method and system of wireless centralized monitoring population temperature " by name in the Chinese invention patent application of 03126789.0.The program adopts the form of Wireless Sub Station to add the quantity of the temperature check terminal that can simultaneously work in system, take microcomputer as data processing stations, data processing stations connects 1 ~ 128 substation by communication interface circuit, each substation takies a channel and carries out radio communication, may correspond to and communicate with 1 ~ 1024 terminal under substation.The deficiency that this invention exists is that equipment is complicated, huge, and the construction cycle is long, costly, is only applicable to large unit and uses, be not easy to apply easily temporarily, be not easy to utilize conventional handheld device to carry out data acquisition.
The technical scheme of the Bluetooth electronic clinical thermometer of recent appearance overcomes above-mentioned defect, flexible and convenient to use, low in energy consumption, and be convenient to communicate with handheld devices such as smart mobile phones accurate acquisition temperature measurement data, but Bluetooth communication has the defect that can not communicate with the equipment of a greater number when reality uses simultaneously, current technology bluetooth equipment at most only can carry out data communication with 6 equipment simultaneously.
Summary of the invention
Technical problem to be solved in the utility model solves the problem, and provides a kind of wearable intelligent wireless clinical thermometer easy to use, carry out measurement of bldy temperature exactly as far as possible, and can not carry out wireless collection by quantity restriction ground, and use is convenient flexibly.
Described wearable intelligent wireless clinical thermometer, be provided with the temperature-sensing probe of LCDs, chargeable battery, bluetooth module and band temperature sensor, the outfan of described temperature sensor is connected by liquid crystal driver and is shown in described LCDs, the output data of described temperature sensor are also connected to described bluetooth module by controller and carry out wireless transmission, it is characterized in that:
Also be provided with the cache register and WIFI module that are connected with described controller, for the duty in WIFI module, the data of described cache register sent by WIFI module;
Described temperature sensor and temperature-sensing probe are provided with multipair, for multi-point temperature measurement to obtain close to actual temperature data;
The outfan of multiple described temperature sensor is connected to described liquid crystal driver by multichannel analog-digital converter, and the outfan of described multichannel analog-digital converter is also connected with described controller by maximum detection module, maximum value register successively;
Described clinical thermometer is provided with initial test button, the low level signal line that its one end connects is connected respectively to described maximum detection module, maximum value register and controller, for removing the numerical value of maximum detection module and maximum value register to obtain measurement numerical value next time.
Described maximum detection module comprises the first latch, second latch, data comparator and trigger, the setting outfan of described multichannel analog-digital converter is connected to the second data input pin of data comparator, and first data input pin of latch, described first latch, second latch, first data input pin of data comparator is connected in series successively, the data output end of described data comparator is successively by described trigger, the clock end of described second latch is connected to door, describedly to be connected by the clock signal terminal of the first phase inverter with described multichannel analog-digital converter with another input of door, the data output end of described second latch is also connected to described maximum value register.
Described setting outfan is that the data output end of described multichannel analog-digital converter is high four.
The outfan of multiple described temperature sensor is also connected with an analog input end of described multichannel analog-digital converter additionally by average operator, exports the meansigma methods of the output numerical value of described multiple temperature sensor to described multichannel analog-digital converter.
Described clinical thermometer is also provided with the EEPROM be connected with described controller, for solidifying casual user's code.
This utility model is provided with bluetooth module simultaneously and wifi module carries out radio communication, bluetooth module has advantage low in energy consumption, be applicable to a small amount of user data near radio transmission, when number of users is larger, then need to switch to wifi module to carry out data transmission, and bluetooth to be connected with wifi be all the conventional communication of handheld device.Make the technical program have flexibly data transmission among a small circle and utilize conventional handheld device to carry out the ability of data acquisition easily according to different customer volumes.
This utility model is provided with multiple temperature probe and temperature sensor works simultaneously, can obtain multiple temperature measurement data by a thermometric simultaneously, and the value that is automatically averaged exports, and facilitates sufferers themselves and medical personnel to check confirmation.Prevent because single temperature-sensitive head thermometric is forbidden to cause the hidden trouble of basic data misalignment.
The inconvenience that the different addresses that built-in EEPROM avoids different communication module are brought, can bed label, name, the number information of store patient temporarily, any one communication module is coordinated to send, user information directly appears at receiving terminal, prevent record mistake, change communication module when also maintaining easily and do not affect the identification of measuring object.
Initial test button coordinates the use of maximum detection module, make the data of transmission for detected maximum value data, and be temporary in maximum value register for communication, the data removing previous detection enter to be measured next time, prevents the delta data in testing process to use the situation causing and measure and forbidden as final data.
As can be seen here, this utility model have data accurately and reliably, flexible and convenient to use, be suitable for different user quantity situation use feature.Be convenient to handheld device and carry out on-the-spot Quick Acquisition, and error rate is extremely low.
Accompanying drawing explanation
Fig. 1 is this utility model electrical block diagram,
Fig. 2 is maximum detection module embodiment circuit diagram,
Fig. 3 is average operator embodiment schematic diagram.
In figure: 1-maximum detection module, 2-initial test button, 3-maximum value register, 4-cache register, 5-wifi module, 6-bluetooth module, 7-controller, 8-EEPROM, 9-chargeable battery, 10-temperature sensor, 11-multichannel analog-digital converter, 12-liquid crystal driver, 13-liquid crystal display, the 14-the first latch, 15-the first phase inverter, 16-with door, the 17-the second latch, 18-data comparator, 19-trigger, 20-the second phase inverter, 21-change-over switch, 22-average operator.
Detailed description of the invention
Below in conjunction with drawings and Examples, this utility model is further illustrated: as shown in Figure 1, described wearable intelligent wireless clinical thermometer, body temperature collection is carried out easily by facilitating the pattern of wearing next to the skin, such as wrist strap, arm straps or the mode such as to wear, be provided with LCDs 13, chargeable battery 9, the temperature-sensing probe of bluetooth module 6 and band temperature sensor 10, described temperature sensor carries out temperature transfer and acquisition by temperature probe is next to the skin, the outfan of temperature sensor is connected by liquid crystal driver 12 and is shown in described LCDs 13, user can see the change display of temperature at any time, the output data of described temperature sensor are also connected to described bluetooth module 6 by controller 7 and carry out wireless transmission.Bluetooth module has low in energy consumption, uses feature extensive, that cost is low and easy to connect.But the equipment connection limited amount of bluetooth module, current technology is difficult to the many-one collection more than 6 bluetooth equipments.
Therefore, as shown in Figure 1, the technical program is also provided with the cache register 4 that is connected with described controller 7 simultaneously and is controlled the WIFI module 6 that switches by described controller, for in working order the data of described cache register being sent by described bluetooth module or WIFI module, when the quantity that the pairing quantity of bluetooth module exceedes support maybe cannot connect, wifi module is switched to carry out connection communication.
Described temperature sensor 10 and temperature-sensing probe are provided with multipair, for thermometric while of multiple spot to obtain close to actual temperature data.The outfan of multiple described temperature sensor is connected to described liquid crystal driver 12 by multichannel analog-digital converter 11.Multi way temperature sensor can be specified certain some thermometric by change-over switch 21, or carries out thermometric successively, also can be switched to average data and carry out showing and gathering.
The outfan of described multichannel analog-digital converter 11 is also connected with described controller 7 by maximum detection module 1, maximum value register 3 successively.Described clinical thermometer is provided with initial test button 2, control low level signal to be connected with described maximum detection module 1, maximum value register 3 and controller 7 respectively, trigger the numerical value of the previous maximum detection module 1 of removing and maximum value register 3 to obtain new measurement numerical value.
As shown in Figure 2, described maximum detection module comprises the first latch 14, second latch 17, data comparator 18 and trigger 19, what receive the output FPDP of the analog-digital converter of setting arrives described data comparator 18, such as, setting data port is that the data output end of described multichannel analog-digital converter is high four.If highest order or the highest several not and range ability, comparatively low level can be set as.It is the embodiment comparing judgement with 4 bit data in figure.
The outfan of described multichannel analog-digital converter 11 is connected to the second data input pin of described data comparator 18 and the data input pin of the first latch 14, the data input pin input of described first latch 14, the data input pin of the second latch 17 is outputted to by the data output end of the first latch 14, the data output end of the second latch 17 is connected to the first data input pin of data comparator 18, the data output end of described data comparator 18 is successively by described trigger 19, the clock end of described second latch is connected to door 16, describedly to be connected by the clock signal terminal of the first phase inverter 15 with described multichannel analog-digital converter with another input of door, the data output end of described second latch 17 is connected to described maximum value register 3.The reset signal triggered by initial test button 2 is connected to the clear terminal of the first latch and the clear terminal of the second latch simultaneously, and is connected to the reset terminal of described trigger 19 by the second phase inverter 20.Data comparator 18 is when the first data input pin data are less than the second data input pin data, and export high level, now export pulse high level with door, latch data is transparent; When data comparator 18 is greater than the second data input pin data in the first data input pin data, output low level, now export pulses low with door, latch data is closed, thus makes the data of maximum value register keep maximum.Citing data comparator 18 can use general integrated chip CD4063.
As Fig. 1,3, the outfan of multiple described temperature sensor is also connected with the analog input end of described multichannel analog-digital converter by average operator 22, exports the meansigma methods of the output numerical value of multiple described temperature sensor to described multichannel analog-digital converter.When each temperature sensor sampling data are normal, average data can be used as reference reading value.Fig. 3 is the embodiment of a simple average operator, carries out ratio output after being added by multichannel data.
The technical program uses general-purpose device to carry out the sampling process of fast and reliable, shortens the software development cycle that purpose processor is brought, can put into production use fast.
Claims (5)
1. a wearable intelligent wireless clinical thermometer, be provided with the temperature-sensing probe of LCDs (13), chargeable battery (9), bluetooth module (6) and band temperature sensor (10), the outfan of described temperature sensor is connected by liquid crystal driver (12) and is shown in described LCDs (13), the output data of described temperature sensor are also connected to described bluetooth module (6) by controller (7) and carry out wireless transmission, it is characterized in that:
Also be provided with the cache register (4) and WIFI module (6) that are connected with described controller (7), for the duty in WIFI module, the data of described cache register sent by WIFI module;
Described temperature sensor (10) and temperature-sensing probe are provided with multipair, for multi-point temperature measurement to obtain close to actual temperature data;
The outfan of multiple described temperature sensor is connected to described liquid crystal driver (12) by multichannel analog-digital converter (11), and the outfan of described multichannel analog-digital converter (11) is also connected with described controller (7) by maximum detection module (1), maximum value register (3) successively;
Described clinical thermometer is provided with initial test button (2), the low level signal line that its one end connects is connected respectively to described maximum detection module (1), maximum value register (3) and controller (7), for removing the numerical value of maximum detection module (1) and maximum value register (3) to obtain measurement numerical value next time.
2. wearable intelligent wireless clinical thermometer according to claim 1, it is characterized in that: described maximum detection module comprises the first latch (14), second latch (17), data comparator (18) and trigger (19), the setting outfan of described multichannel analog-digital converter is connected to the second data input pin of data comparator, and first data input pin of latch, described first latch, second latch, first data input pin of data comparator is connected in series successively, the data output end of described data comparator is successively by described trigger, the clock end of described second latch is connected to door (16), describedly to be connected by the clock signal terminal of the first phase inverter (15) with described multichannel analog-digital converter with another input of door, the data output end of described second latch is also connected to described maximum value register.
3. wearable intelligent wireless clinical thermometer according to claim 2, is characterized in that: described setting outfan is that the data output end of described multichannel analog-digital converter is high four.
4. wearable intelligent wireless clinical thermometer according to claim 1, it is characterized in that: the outfan of multiple described temperature sensor is also connected with an analog input end of described multichannel analog-digital converter additionally by average operator (22), export the meansigma methods of the output numerical value of described multiple temperature sensor to described multichannel analog-digital converter.
5. wearable intelligent wireless clinical thermometer according to claim 1, is characterized in that: described clinical thermometer is also provided with the EEPROM (8) be connected with described controller, for solidifying casual user's code.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420713152.1U CN204218894U (en) | 2014-11-24 | 2014-11-24 | Wearable intelligent wireless clinical thermometer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420713152.1U CN204218894U (en) | 2014-11-24 | 2014-11-24 | Wearable intelligent wireless clinical thermometer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204218894U true CN204218894U (en) | 2015-03-25 |
Family
ID=52917053
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420713152.1U Active CN204218894U (en) | 2014-11-24 | 2014-11-24 | Wearable intelligent wireless clinical thermometer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204218894U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105640510A (en) * | 2016-03-23 | 2016-06-08 | 王俊 | Electronic thermometer and body temperature measuring system |
| CN105963066A (en) * | 2016-06-29 | 2016-09-28 | 惠州市哈罗德科技有限公司 | Temperature sensing device |
| CN106038048A (en) * | 2016-06-29 | 2016-10-26 | 惠州市哈罗德科技有限公司 | Fever treating helmet |
| CN106264487A (en) * | 2015-06-05 | 2017-01-04 | 杨孟君 | Human body symmetrical double end temperature measurer |
| CN108548614A (en) * | 2018-04-04 | 2018-09-18 | 北京小兔奔奔科技有限公司 | A kind of intelligent thermometer and Thermometer System |
| CN110006135A (en) * | 2019-03-22 | 2019-07-12 | 西南大学 | Air-conditioner control system and control strategy based on wireless human body measurement of bldy temperature |
| CN110169784A (en) * | 2019-05-31 | 2019-08-27 | 广西壮族自治区人民医院 | A kind of multifunctional assembled stethoscope |
-
2014
- 2014-11-24 CN CN201420713152.1U patent/CN204218894U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106264487A (en) * | 2015-06-05 | 2017-01-04 | 杨孟君 | Human body symmetrical double end temperature measurer |
| CN105640510A (en) * | 2016-03-23 | 2016-06-08 | 王俊 | Electronic thermometer and body temperature measuring system |
| CN105963066A (en) * | 2016-06-29 | 2016-09-28 | 惠州市哈罗德科技有限公司 | Temperature sensing device |
| CN106038048A (en) * | 2016-06-29 | 2016-10-26 | 惠州市哈罗德科技有限公司 | Fever treating helmet |
| CN108548614A (en) * | 2018-04-04 | 2018-09-18 | 北京小兔奔奔科技有限公司 | A kind of intelligent thermometer and Thermometer System |
| CN110006135A (en) * | 2019-03-22 | 2019-07-12 | 西南大学 | Air-conditioner control system and control strategy based on wireless human body measurement of bldy temperature |
| CN110169784A (en) * | 2019-05-31 | 2019-08-27 | 广西壮族自治区人民医院 | A kind of multifunctional assembled stethoscope |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204218894U (en) | Wearable intelligent wireless clinical thermometer | |
| CN204723034U (en) | A kind of smart bluetooth thermometer and a kind of real-time temperature test sytem | |
| CN203914879U (en) | A kind of device of human body body surface skin temperature | |
| CN109100031A (en) | A kind of non-contact infrared body temperature detection device based on NFC | |
| CN102613962A (en) | Device for monitoring basal body temperature | |
| CN203572593U (en) | Wireless intelligent thermometer | |
| CN103356179B (en) | A kind of temperature taking analytical system and temperature taking analytical method | |
| CN203914885U (en) | The electronic clinical thermometer that possesses wireless transmission method | |
| CN211696699U (en) | Integrated intelligent human body temperature measurement terminal and system | |
| CN202981967U (en) | Wireless electronic thermometer | |
| CN204797809U (en) | Can accurate bluetooth thermometer of monitoring body temperature | |
| CN207923299U (en) | A kind of clinical thermometer | |
| CN204393382U (en) | The clothes of heart rate can be measured | |
| CN204010295U (en) | Monitor is taken into account in the dynamic monitoring of sticking type electronics compound eye body temperature | |
| CN111166300A (en) | Intelligent epidemic prevention device and method based on Bluetooth electronic temperature measurement patch | |
| CN203177989U (en) | Multi-channel temperature acquisition system based on temperature detection circuit | |
| CN204863117U (en) | Infrared basal body temperature meter | |
| CN204562120U (en) | A kind of animal heat the real time measure equipment | |
| CN207323452U (en) | A kind of channel wireless radio multi animal rectal temperature acquisition system | |
| CN203489910U (en) | Portable wireless multi-parameter gas detection and personnel search and rescue instrument | |
| CN211484547U (en) | Developments blood pressure monitoring circuit | |
| CN207979671U (en) | Portable integrated multi-parameter physiology signal detection device | |
| CN105310661A (en) | Bluetooth thermometer | |
| CN205379293U (en) | Blue tooth body temperature meter | |
| CN204744120U (en) | Formula measurement of bldy temperature appearance is worn to hand based on bluetooth |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |