CN101125077A

CN101125077A - Infrared thermometer circuit device and its memory-selecting device

Info

Publication number: CN101125077A
Application number: CNA2006101096914A
Authority: CN
Inventors: 翁念瑜; 廖建璋
Original assignee: Radiant Innovation Inc
Current assignee: Radiant Innovation Inc
Priority date: 2006-08-18
Filing date: 2006-08-18
Publication date: 2008-02-20
Anticipated expiration: 2026-08-18
Also published as: CN100558292C

Abstract

The present invention provides a circuit device and option memorizing device of an infrared thermometer. By increasing a function of presetting basic value about body temperature on the infrared thermometer, the invention can establish individual basic value about body temperature of a user, which can be used as reference in adjusting fever so as to make diagnosis of fever more accurate. The option memorizing device can broaden usable range of the infrared thermometer to more users, which is suitable for a family of large size, thereby increasing convenience of the infrared thermometer.

Description

Infrared thermometer circuit device and selection memory thereof

Technical field

The present invention relates to a kind of electron temperature measurer, particularly relevant a kind of infrared thermometer that user is set exclusive basal body temperature that can be; In addition, also can be via selecting memory, expand to be fit to give many members domestic. applications.

Background technology

Body temperature is the index value of health; human immune system's health status can be presented by the variation of body temperature usually; therefore thermometer almost is the health measuring instrument of every household indispensability; and along with the utensil of development of science and technology measurement body temperature various electronic type measuring equipment from traditional mercurial thermometer development; be infrared thermometer the most accurately and easily wherein; as volume temperature rifle, ear thermometer etc.; it becomes body temperature gradually and measures one of main flow of mode because of having advantages such as accuracy height, ease of Use and measurement be quick.

Most now infrared thermometer is when measuring body temperature, how one fever alarm function can be set, when testee has the situation of fever, can point out user in the mode of sending caution sound or display frame flicker, and the temperature standard that sends caution is generally a fixed kelvin rating, as 37.5 the degree (℃); And this warns temperature (37.5 ℃) from statistical data, and the average basal body temperature of summarizing the normal person is 37.0 ℃, and thinks that 37.5 ℃ should be done the fever caution; Yet the basal body temperature that is not everyone all is 37.0 ℃, some people's body temperature can be higher or lower than this standard, therefore everyone is different for the caution temperature of fever, be that 38.7 degree Celsius, adult then are 37.8 degree for 38 degree Celsius, child for example less than three months big babies, therefore but above-mentioned standard is statistics too, and it is also improper to be used as everyone the have a fever caution standard of judgement with a kelvin rating.

Summary of the invention

Main purpose of the present invention provides a kind of infrared thermometer circuit device and selects memory, but the basal body temperature of setting recording testee, and when measuring, set value with reference to this basal body temperature, judge whether to make the fever caution, effectively improved the function of traditional fever caution, made the differentiation of fever caution more accurate.

Another object of the present invention provides a kind of infrared thermometer circuit device and selects memory, utilize one to select memory, can distinguish and select the different users, make the setting of basal body temperature, extendible in the many members of family, and then increase convenience and the surcharge that this clinical thermometer uses.

The invention provides a kind of infrared thermometer circuit device, comprise that one measures push-button unit, be used to accept the user operation and can send one start signal to a microprocessor, described microprocessor is connected with a memory and a display unit, and be provided with a sensing cell in the clinical thermometer in addition, described sensing cell can be by described microprocessor control action, even described sensing cell carries out measuring temp after microprocessor receives the startup signal, and sensing cell promptly returns a temperature signal to microprocessor after measuring, and described temperature signal is shown by a display unit, and on this clinical thermometer, be provided with one and set push-button unit, is one of exclusive basal temperature value so that user to be provided with the shown setting value of display unit, and described basal temperature value is stored in the memory, and is presented on the display unit.

The present invention also provides a kind of selection memory of infrared thermometer, comprise a switching device shifter and a display unit, in order to switch different plural user and demonstration different users's metrology data, and described memory comprises a mnemon in addition, described mnemon has plural memory region, and each memory region can store the metrology data of each user.

Compared with prior art, the present invention has the following advantages:

Infrared thermometer of the present invention can be user and sets exclusive basal body temperature, and the differentiation that fever is warned can be more accurate; And therefore clinical thermometer is built the selection memory, make the changeable and differentiation different users of this clinical thermometer, not only can be used for setting many people's basal body temperature value, more can make the traditional memory function of clinical thermometer, possesses the ability of differentiating the different users, the operator is not produced obscure or intert, and then increase the convenience and the surcharge of clinical thermometer.

Description of drawings

Fig. 1 is a system structure sketch map of the present invention.

Fig. 2 is an outward appearance partial schematic diagram of the present invention.

Fig. 3 sets the flow chart of basal temperature value for the present invention.

Fig. 4 is the sketch map of basal temperature value of the present invention on display unit.

Fig. 5 organizes the action flow chart that measures record more for the present invention.

Among the figure:

10 outside line clinical thermometers

12 measure push-button unit

14 microprocessors

16 memorys

18 sensing cells

20 display units

22 set push-button unit

24 select memory

26 caution unit

28 inquiry mnemons

30 mnemons

32 index recorders

The specific embodiment

The structural representation of middle infrared (Mid-IR) thermometer circuit device of the present invention as shown in Figures 1 and 2, thermometer circuit device 10 comprises that one measures push-button unit 12, this measures push-button unit 12 and accepts the user operation and can send one to start signal to a microprocessor 14, this microprocessor 14 connects a memory 16, one sensing cell 18, one display unit 20, one sets push-button unit 22, one selects memory 24, an one caution unit 26 and an inquiry button unit 28, after microprocessor 14 receives the startup signal, be that sense of control measurement unit 18 measures, measure back sensing cell 18 passbacks one temperature signal to microprocessor 14, and display unit 20 can show that this display unit 20 is a liquid crystal display with this temperature signal.

Set push-button unit 22 and the Temperature numerical that is presented at display unit 20 can be set at one of exclusive basal temperature value, and be stored in the memory 16, and be presented on the display unit 20.This memory 16 comprises a continuous mnemon 30 and a memory region index recorder 32, this mnemon 30 is random access memory (Read-Only Memory, RAM) or electronic type erasable programmable read-only memory (Erasable Programmable Read Only Memory, EEPROM), and this mnemon 30 have array or queue formula plural number memory region; And memory region index recorder 32 is in order to write down the block position that each metrology data exists mnemon 30 to store data; Inquiry button unit 28 is available for users to inquire about pairing storing data, and can be selected from a measuring temp value and a basal temperature value one of them or its combination and store data.

Selecting memory 24 to switch corresponding basal temperature for different user measures, shown in the A among Fig. 2, B...F, this selects memory 24 is the rotating disk of knob in this embodiment, and this selects memory 24 also can be selected from the key mode operation; Caution unit 26, be when measuring the body temperature end, difference by microprocessor 14 comparison basis desired temperatures and measuring temperature, and with this difference as the caution unit send the foundation of caution, wherein this difference value is medically being come by statistics, according to existing statistical standard, as long as measuring temperature greater than basal temperature value 0.5 spend (℃) send caution when above, but wherein this difference value can present in the mode of sounding or display unit 20 glimmers and warn unit 26 warning ways because of adult, child and old people institute difference.

The mode of operation of clinical thermometer setting basal temperature value as shown in Figure 3 among the present invention, at first the body temperature state of testee must be under normal situation, step S10, to select memory 24 to go to default position, A point is as shown in Figure 1 promptly represented the code name of a testee, the sense terminals (probe portion) of this clinical thermometer 10 is inserted in the ear of testee, then carry out step S12, press and measure push-button unit 12, sensing cell 18 is measured, promptly return a Temperature numerical and show at display unit 20, carry out step S14 at last, press and set push-button unit 22, make display unit 20 shown Temperature numerical be set as the basal temperature of A testee, and this basal temperature value also deposits in the block of mnemon 30 setting simultaneously via memory region index recorder 32, and on display unit 20, show, as shown in Figure 4, so promptly finish the setting of basal temperature.

Above-mentioned setting program can be via selecting memory 24, and when switching when represent the different users, the setting of its basal body temperature is differentiation thereupon also, so can be different user and notes down its exclusive basal body temperature value.

When the different users uses the timing of this body temperature, as long as selecting arrangement 26 is switched to the exclusive position of this user, display unit 20 will show the basal temperature value that it is corresponding automatically, and when it measured, the fever caution will be with reference to its basal temperature value as the foundation of judging.

In addition, this selects memory 24, also can be used for strengthening the traditional memory function of clinical thermometer; The measurement memory function of tradition clinical thermometer, though the record that measures can be provided over, as a not only people of user, especially during many members of family, can't distinguish it is to belong to who testee that arbitrary measurement is noted down; And this clinical thermometer when using measurement record function, can provide its exclusive measurement record data according to selecting the different users that memory switched.

The step that the many members of clinical thermometer measure record among the present invention as shown in Figure 5, first step S16, to select memory 24 to switch to the position of corresponding testee, follow step S18, the clinical thermometer sense terminals is inserted in the ear of testee, and press and measure push-button unit 12, sensing cell 18 is measured, promptly return Temperature numerical and show at display unit 20, this Temperature numerical will deposit in the block of mnemon 30 via memory region index recorder 32, repeat S16～S18 step and just finish this flow process until finishing proprietary measurement, be step S20, can be many members' measurements and write down its exclusive record data, use inquiry button unit 28 thereafter, can be under the member who selects memory 24 to be switched, the exclusive record data of inquiring about this member; In addition when carrying out step S18, if the Temperature numerical of passback greater than this member's basal temperature value 0.7 degree (℃) when above, caution unit 26 promptly sends caution, notifies testee or operator's temperature that abnormal situation generation is arranged.

The above illustrates characteristics of the present invention by embodiment, its purpose is familiar with this operator and can be understood content of the present invention and implement according to this making, and non-limiting claim of the present invention, all other do not break away from equivalence modification or the modification that disclosed spirit is finished, and must be included in the described claim.

Claims

1. an infrared thermometer circuit device is characterized in that, comprising:

One measures push-button unit, is used to accept the user operation and can sends one start signal to a microprocessor, and described microprocessor connects a memory;

One sensing cell, by described microprocessor control action, even described sensing cell carries out measuring temp after described microprocessor receives described startup signal, described sensing cell measures back passback one temperature signal to described microprocessor;

One display unit is connected with described microprocessor, in order to described temperature signal is shown;

One sets push-button unit, and being used to provide the user setting value that described display unit is shown is an exclusive basal temperature value, and described basal temperature value is stored in the described memory, and is presented on the described display unit.

2. infrared thermometer circuit device according to claim 1 is characterized in that, also comprises a caution unit, finish when measuring, relatively shown in the difference of basal temperature setting value and described measuring temperature, send the foundation of caution as described caution unit.

3. as infrared thermometer circuit device as described in the claim 2, it is characterized in that described caution unit presents in the mode of sounding.

4. as infrared thermometer circuit device as described in the claim 2, it is characterized in that described caution unit presents in the mode of described display unit flicker.

5. infrared thermometer circuit device according to claim 1 is characterized in that, described microprocessor connects a record push-button unit, so that user record sensing temperature to be provided.

6. infrared thermometer circuit device according to claim 1 is characterized in that described display unit is a liquid crystal display.

7. infrared thermometer circuit device according to claim 1 is characterized in that described mnemon is random access memory or electronic type erasable programmable read-only memory.

8. the selection memory of an infrared thermometer is selected plural user in order to switch, and it is characterized in that, comprising:

One switching device shifter is in order to switch different plural user;

One display unit is in order to show different users's a metrology data;

One mnemon has plural memory region, and each described memory region can store the described metrology data of each user.

9. as the selection memory of infrared thermometer as described in the claim 8, it is characterized in that described switching device shifter can be rotary switch, slipping switch, or button is selected.

10. as the selection memory of infrared thermometer as described in the claim 8, it is characterized in that described mnemon is random access memory or electronic type erasable programmable read-only memory.

11. the selection memory as infrared thermometer as described in the claim 8 is characterized in that described memory region is array data structure or queue formula data structure.

12. the selection memory as infrared thermometer as described in the claim 8 is characterized in that, described metrology data can be selected from a measuring temp value, a basal temperature value one of them or its combination.

13. the selection memory as infrared thermometer as described in the claim 8 is characterized in that, described display unit can be used to show the measurement record or the basal temperature value of described user when switching different user.

14. selection memory as infrared thermometer as described in the claim 8, it is characterized in that, described memory comprises a memory region index recorder, and described memory region index recorder connects described mnemon, in order to the described memory region position of each described metrology data of labelling.