CN103822727A - Electronic clinical thermometer, electronic temperature measurement system and automatic reading method of mercury thermometer - Google Patents
Electronic clinical thermometer, electronic temperature measurement system and automatic reading method of mercury thermometer Download PDFInfo
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- CN103822727A CN103822727A CN201410073188.2A CN201410073188A CN103822727A CN 103822727 A CN103822727 A CN 103822727A CN 201410073188 A CN201410073188 A CN 201410073188A CN 103822727 A CN103822727 A CN 103822727A
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Abstract
The invention provides an electronic clinical thermometer. The electronic clinical thermometer comprises a mercury thermometer and a shell. A metal probe and a mercury ball are arranged at the bottom of the mercury thermometer, a cylindrical clamping area is arranged in the middle of the mercury thermometer, and a square data read-out area is arranged on the upper portion of the mercury thermometer. Light guiding grooves are formed in the central positions of the four edges of the data read-out area in a linear mode, wherein two of the light guiding grooves are arranged opposite to each other, the other two light guiding grooves are arranged opposite to each other, and the width of each light guiding groove is smaller than the diameter of a mercury column. The shell is of a hollow structure, strip-shaped light sources are arranged on the portions, corresponding to the light guiding grooves, of the side wall of the shell, and light-guide fiber arrays are arranged on the portions, corresponding to the strip-shaped light sources, of the other side of the side wall of the shell. One end of each phase in the light-guide fiber arrays is clamped to the corresponding light guiding groove, the other end of each phase in the light-guide fiber arrays is connected to the control end of a phototriode, the collector electrodes of the phototriodes are connected to a power supply end, the emitting electrodes of the phototriodes are connected to a ground potential, the emitting electrodes of the phototriodes and the public end of resistors are connected to the input end of a decoding circuit, and the output end of the decoding circuit is connected to a digital display circuit.
Description
Technical field
The present invention relates to daily necessities field, particularly a kind of electronic thermometer, also relates to a kind of electronic temperature measurement system, also relates to a kind of mercury clinical thermometer automatic reading method.
Background technology
Existing electronic thermometer, although measuring accuracy is more and more higher, the accuracy of measuring cannot surmount traditional mercury clinical thermometer all the time, and, the price of electronic thermometer is the even hundreds of times of decades of times of mercury clinical thermometer, still cannot popularize in hospital and average family.
In hospital clinical when application,, generally adopt the mode of distributing mercury clinical thermometer by nurse to patient, and then by the each patient's of nurse's complicate statistics temperature, inefficiency, and increased nurse's workload, most importantly, doctor obtains patient's temperature data time lag.
Therefore, how obtaining the clinical thermometer that a kind of measuring accuracy is high, cost is low and Statistical Speed is fast, is current problem demanding prompt solution.
Summary of the invention
For addressing the above problem, the invention provides a kind of electronic thermometer, a kind of electronic temperature measurement system and a kind of mercury clinical thermometer automatic reading method.。
Technical scheme of the present invention is achieved in that
A kind of electronic thermometer, comprising: mercury clinical thermometer and housing;
The bottom of described mercury clinical thermometer is metal probe and mercury bulb, middle part is columniform clamp area, the data reading district that top is the square bodily form, and the four limit middle positions in data reading district are offered leaded light groove, between two relatively and be in line, the width of leaded light groove is less than the diameter of mercury slug to leaded light groove;
Described housing is hollow structure, with the data reading district of described mercury clinical thermometer block mutually and, on the sidewall of housing, with described leaded light groove corresponding position, strip source is set, strip source card and in leaded light groove, housing sidewall opposite side and described strip source relative position place arrange light transmitting fiber array, light transmitting fiber RAID card and in leaded light groove;
Each phase in described light transmitting fiber array, its one end card and in described leaded light groove, its other end is connected to the control end of phototriode, the collector of phototriode is connected to power end, emitter is connected to earth potential by resistor, the emitter of phototriode and the common port of resistor are connected to the input end of decoding scheme, and the output terminal of decoding scheme is connected to digital display circuit.
Alternatively, electronic thermometer of the present invention also comprises wireless sending module, and described wireless sending module is connected to the output terminal of described decoding scheme, and the output signal of decoding scheme is sent to wireless receiving module by wireless network.
The present invention also provides a kind of electronic temperature measurement system, comprise above-mentioned electronic thermometer, also comprise wireless receiving module and control panel, described wireless receiving module receives the output signal of described wireless sending module, described wireless receiving module is connected to control panel, and control panel shows body temperature numerical value.
Alternatively, described control panel comprises charactron.
Alternatively, described control panel comprises LCDs.
The present invention also provides a kind of mercury clinical thermometer automatic reading method, comprises the following steps:
Step (a), measures patient's body temperature by mercury clinical thermometer;
Step (b), irradiates the mercury slug of mercury clinical thermometer by strip source;
Step (c), gathers by the light transmitting fiber array at described strip source relative position place the light that outside mercury slug, region sees through;
Step (d), transfers the light signal of light transmitting fiber array output to electric signal by phototriode array;
Step (e), to the electric signal decoding in step (d), shows output by digital display tube by decoded signal.
Alternatively, mercury clinical thermometer automatic reading method of the present invention also comprises step (f): the step that decoded signal is sent to wireless receiving module and shows by wireless sending module.
Alternatively, in described step (b), the light described strip source being sent by leaded light groove guides, and the width of leaded light groove is less than the diameter of described mercury slug.
The invention has the beneficial effects as follows:
(1) electronic thermometer is by mercury clinical thermometer Measurement accuracy patient's body temperature, the numerical value of mercury clinical thermometer is read and shown on digital display circuit by the housing that possesses sensing circuit, and by wireless network, numerical value is uploaded, save nurse's workload, improved the efficiency that temperature data gathers simultaneously;
(2) electronic temperature measurement system can be obtained patient's body temperature in time, arrives nursing station and doctor's office by wireless network transmissions, has saved nurse and doctor's time;
(3) mercury clinical thermometer automatic reading method can accurately be read the numerical value of mercury clinical thermometer, and uploads by wireless network logarithm value, the patient's that upgrades in time body temperature statistics.
Accompanying drawing explanation
In order to be illustrated more clearly in the embodiment of the present invention or technical scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skills, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the perspective view of mercury clinical thermometer in electronic thermometer of the present invention;
Fig. 2 is the plan structure schematic diagram of mercury clinical thermometer in electronic thermometer of the present invention;
Fig. 3 is the side-looking structural representation of electronic thermometer of the present invention;
Fig. 4 is the plan structure schematic diagram of electronic thermometer of the present invention;
Fig. 5 is the circuit control block diagram of an embodiment of electronic thermometer of the present invention;
Fig. 6 is the circuit control block diagram of another embodiment of electronic thermometer of the present invention.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is clearly and completely described, obviously, described embodiment is only the present invention's part embodiment, rather than whole embodiment.Based on the embodiment in the present invention, those of ordinary skills, not making the every other embodiment obtaining under creative work prerequisite, belong to the scope of protection of the invention.
The invention provides a kind of electronic thermometer, comprise: mercury clinical thermometer and housing, the principle of work of mercury clinical thermometer is identical with existing mercury clinical thermometer, can use separately, also can be combined with housing, below in conjunction with accompanying drawing, structure and principle of work to electronic thermometer are elaborated.
As depicted in figs. 1 and 2, the bottom of mercury clinical thermometer 10 is metal probe 11 and mercury bulb, middle part is columniform clamp area 12, top is the data reading district 13 of the square bodily form, the four limit middle positions in data reading district 13 are offered leaded light groove 14, between two relatively and be in line, the width of leaded light groove is less than the diameter of mercury slug 15 to leaded light groove.
As shown in Figure 3 and Figure 4, housing 20 is hollow structure, with the data reading district 13 of mercury clinical thermometer 10 block mutually and, on the sidewall of housing, with leaded light groove 14 corresponding positions, strip source 21 is set, strip source 21 blocks and in leaded light groove, housing sidewall opposite side and strip source 21 relative position places arrange light transmitting fiber array 22, and light transmitting fiber array 22 blocks and in leaded light groove.Strip source 21 in Fig. 3 and Fig. 4 and the structure of light array 22 are only schematically, and strip source 21 and light transmitting fiber array 22 also comprise the protective cover that hard material is made, it is protected, and protective cover can with leaded light groove 14 closely card and.
As shown in Figure 5, each phase in light transmitting fiber array 22, its one end card and in described leaded light groove, its other end is connected to the control end of phototriode 23, the collector of phototriode 23 is connected to power end Vcc, emitter is connected to earth potential by resistor, and the emitter of phototriode and the common port of resistor are connected to the input end of decoding scheme 24, and the output terminal of decoding scheme 24 is connected to digital display circuit 25.
Scale on each corresponding mercury clinical thermometer in light transmitting fiber array 22, the fibre-optic number of phases is more, and precision is higher.For example patient's body temperature is 36.7 ℃, the mercury slug of mercury clinical thermometer 10 rises to the scale of 36.7 ℃, the light that strip source 21 sends is blocked by mercury slug below scale at 36.7 ℃, mercury slug has light to see through with exterior domain, by the guiding of leaded light groove 14, in the light transmitting fiber array 22 of opposite side corresponding position, higher than the Phase Receiver of mercury slug the light of strip source 21, and by corresponding optoelectronic switch conducting, decoding scheme 24 is read the code corresponding with 36.7 ℃, and shows by digital circuit.
For realizing automatically uploading after patient temperature DATA REASONING, save the time of the pending datas such as doctor, another embodiment of electronic thermometer of the present invention also comprises wireless sending module, as shown in Figure 6, wireless sending module 26 is connected to the output terminal of decoding scheme 24, and the output signal of decoding scheme 24 is sent to wireless receiving module by wireless network.
Electronic thermometer of the present invention is by mercury clinical thermometer Measurement accuracy patient's body temperature, the numerical value of mercury clinical thermometer is read and shown on digital display circuit by the housing that possesses sensing circuit, and by wireless network, numerical value is uploaded, save nurse's workload, improved the efficiency that temperature data gathers simultaneously.
The present invention also provides a kind of electronic temperature measurement system, comprise above-mentioned electronic thermometer, also comprise wireless receiving module and control panel, wireless receiving module receives the output signal of wireless sending module in electronic thermometer, wireless receiving module is connected to control panel, control panel is arranged on nursing station and doctor's office, and control panel shows body temperature numerical value.Preferably, above-mentioned control panel comprises charactron, shows patient temperature by charactron, or control panel is LCDs.
Electronic temperature measurement system of the present invention can be obtained patient's body temperature in time, arrives nursing station and doctor's office by wireless network transmissions, has saved nurse and doctor's time.
The present invention also provides a kind of mercury clinical thermometer automatic reading method, comprises the following steps:
Step (a), measures patient's body temperature by mercury clinical thermometer;
Step (b), irradiates the mercury slug of mercury clinical thermometer by strip source;
Step (c), gathers by the light transmitting fiber array at described strip source relative position place the light that outside mercury slug, region sees through;
Step (d), transfers the light signal of light transmitting fiber array output to electric signal by phototriode array;
Step (e), to the electric signal decoding in step (d), shows output by digital display tube by decoded signal.
Above-mentioned mercury clinical thermometer automatic reading method also comprises step (f): the step that decoded signal is sent to wireless receiving module and shows by wireless sending module.
Preferably, in above-mentioned steps (b), the light described strip source being sent by leaded light groove guides, and the width of leaded light groove is less than the diameter of described mercury slug.
Mercury clinical thermometer automatic reading method of the present invention can accurately be read the numerical value of mercury clinical thermometer, and uploads by wireless network logarithm value, the patient's that upgrades in time body temperature statistics.
The foregoing is only preferred embodiment of the present invention, in order to limit the present invention, within the spirit and principles in the present invention not all, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection scope of the present invention.
Claims (8)
1. an electronic thermometer, is characterized in that, comprising: mercury clinical thermometer and housing;
The bottom of described mercury clinical thermometer is metal probe and mercury bulb, middle part is columniform clamp area, the data reading district that top is the square bodily form, and the four limit middle positions in data reading district are offered leaded light groove, between two relatively and be in line, the width of leaded light groove is less than the diameter of mercury slug to leaded light groove;
Described housing is hollow structure, with the data reading district of described mercury clinical thermometer block mutually and, on the sidewall of housing, with described leaded light groove corresponding position, strip source is set, strip source card and in leaded light groove, housing sidewall opposite side and described strip source relative position place arrange light transmitting fiber array, light transmitting fiber RAID card and in leaded light groove;
Each phase in described light transmitting fiber array, its one end card and in described leaded light groove, its other end is connected to the control end of phototriode, the collector of phototriode is connected to power end, emitter is connected to earth potential by resistor, the emitter of phototriode and the common port of resistor are connected to the input end of decoding scheme, and the output terminal of decoding scheme is connected to digital display circuit.
2. electronic thermometer as claimed in claim 1, is characterized in that, also comprises wireless sending module, and described wireless sending module is connected to the output terminal of described decoding scheme, and the output signal of decoding scheme is sent to wireless receiving module by wireless network.
3. an electronic temperature measurement system, it is characterized in that, comprise electronic thermometer as described in claim 2, also comprise wireless receiving module and control panel, described wireless receiving module receives the output signal of described wireless sending module, described wireless receiving module is connected to control panel, and control panel shows body temperature numerical value.
4. electronic temperature measurement system as claimed in claim 3, is characterized in that, described control panel comprises charactron.
5. electronic temperature measurement system as claimed in claim 3, is characterized in that, described control panel comprises LCDs.
6. a mercury clinical thermometer automatic reading method, is characterized in that, comprises the following steps:
Step (a), measures patient's body temperature by mercury clinical thermometer;
Step (b), irradiates the mercury slug of mercury clinical thermometer by strip source;
Step (c), gathers by the light transmitting fiber array at described strip source relative position place the light that outside mercury slug, region sees through;
Step (d), transfers the light signal of light transmitting fiber array output to electric signal by phototriode array;
Step (e), to the electric signal decoding in step (d), shows output by digital display tube by decoded signal.
7. mercury clinical thermometer automatic reading method as claimed in claim 6, is characterized in that, also comprises step (f): the step that decoded signal is sent to wireless receiving module and shows by wireless sending module.
8. mercury clinical thermometer automatic reading method as claimed in claim 6, is characterized in that, in described step (b), the light described strip source being sent by leaded light groove guides, and the width of leaded light groove is less than the diameter of described mercury slug.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410073188.2A CN103822727B (en) | 2014-02-24 | 2014-02-24 | Electronic thermometer, electronic temperature measurement system and mercury clinical thermometer automatic reading method |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410073188.2A CN103822727B (en) | 2014-02-24 | 2014-02-24 | Electronic thermometer, electronic temperature measurement system and mercury clinical thermometer automatic reading method |
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| CN103822727A true CN103822727A (en) | 2014-05-28 |
| CN103822727B CN103822727B (en) | 2016-06-15 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106768433A (en) * | 2017-01-04 | 2017-05-31 | 京东方科技集团股份有限公司 | A kind of electronic thermometer |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108362392B (en) * | 2018-02-02 | 2020-11-13 | 山东万物生机械技术有限公司 | Automatic reading device and method for mercury thermometer |
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| CN202582747U (en) * | 2012-05-14 | 2012-12-05 | 长春大学 | Auxiliary interpretation and analysis system device for mercury thermometer |
| CN202582787U (en) * | 2012-05-16 | 2012-12-05 | 汪涛 | Remote and near standard temperature calibration monitoring instrument |
| CN103017920A (en) * | 2012-11-30 | 2013-04-03 | 西安信唯信息科技有限公司 | Body-temperature digital management system of mercurial thermometer |
| CN203053585U (en) * | 2012-11-29 | 2013-07-10 | 西安福安创意咨询有限责任公司 | Digital extraction device for mercury thermometer |
| CN103278252A (en) * | 2013-05-28 | 2013-09-04 | 河南师范大学 | Passive interval type temperature monitoring device of high voltage electric equipment |
| CN103454015A (en) * | 2013-08-23 | 2013-12-18 | 重庆科技学院 | Thermometer image acquisition device |
| CN204202766U (en) * | 2014-02-24 | 2015-03-11 | 青岛大学医学院附属医院 | A kind of electronic thermometer |
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2014
- 2014-02-24 CN CN201410073188.2A patent/CN103822727B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202582747U (en) * | 2012-05-14 | 2012-12-05 | 长春大学 | Auxiliary interpretation and analysis system device for mercury thermometer |
| CN202582787U (en) * | 2012-05-16 | 2012-12-05 | 汪涛 | Remote and near standard temperature calibration monitoring instrument |
| CN203053585U (en) * | 2012-11-29 | 2013-07-10 | 西安福安创意咨询有限责任公司 | Digital extraction device for mercury thermometer |
| CN103017920A (en) * | 2012-11-30 | 2013-04-03 | 西安信唯信息科技有限公司 | Body-temperature digital management system of mercurial thermometer |
| CN103278252A (en) * | 2013-05-28 | 2013-09-04 | 河南师范大学 | Passive interval type temperature monitoring device of high voltage electric equipment |
| CN103454015A (en) * | 2013-08-23 | 2013-12-18 | 重庆科技学院 | Thermometer image acquisition device |
| CN204202766U (en) * | 2014-02-24 | 2015-03-11 | 青岛大学医学院附属医院 | A kind of electronic thermometer |
Cited By (1)
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| CN106768433A (en) * | 2017-01-04 | 2017-05-31 | 京东方科技集团股份有限公司 | A kind of electronic thermometer |
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| CN103822727B (en) | 2016-06-15 |
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