CN105395181A - Sphygmomanometer with multi-colored backlight instruction WHO blood pressure classifications - Google Patents

Abstract

The invention relates to a sphygmomanometer with multi-colored backlight instruction WHO blood pressure classifications. The sphygmomanometer is characterized in that an upper assembly, a middle assembly and a lower assembly are included; the upper assembly comprises a panel, buttons and an upper cover, the middle assembly comprises liquid crystal, a multi-colored backlight source, a display fixing frame and a control circuit board, and the lower assembly comprises a lower shell module. According to the sphygmomanometer with the multi-colored backlight instruction WHO blood pressure classifications, the structural design is ingenious, the problem that an existing electronic sphygmomanometer with WHO classifications is not intuitive in instruction information is solved, and it is guaranteed that a user can intuitively and clearly know the health degree of the blood pressure.

Description

There is the sphygomanometer of multicolor backlight instruction WHO Blood Pressure Classification

Technical field

The present invention relates to a kind of sphygomanometer, particularly a kind of sphygomanometer with multicolor backlight instruction WHO Blood Pressure Classification, belongs to technical field of medical equipment.

Background technology

Electric sphygmomanometer divides two large classes according to field of employment: electronic sphygmomanometer for medical purpose and domestic electronic sphygomanometer.Electronic sphygmomanometer for medical purpose, is mainly used for the public health such as hospital, outpatient service, blood station, blood-collecting car, Physical examination car, health control MEC, rehabilitation center, sanatorium, community, school, bank, factory, sports ground.Domestic electronic sphygomanometer is mainly used for family.Family healthcare has become the health care fashion of modern.Past people Measure blood pressure must arrive hospital, as long as have domestic electronic sphygomanometer now, being sitting in family just can the change of Monitoring of blood pressure at any time, and as found, dysarteriotony just can go hospitalize in time, serves the effect that the disease such as prevention of cerebral hemorrhage, heart failure is burst.WHO Blood Pressure Classification contributes to the health degree that user gets information about blood pressure.At present, on market with WHO classification electronic blood pressure in respect of can only by single post bar indicate classified information indicate do not understand, even if having, colour bar is auxiliary also to be needed to be judged by the preprinted colour bar of the manual comparison of user, the health degree of understanding blood pressure that can not be simple and clear, especially uses very inconvenient for middle-aged and elderly people.Those skilled in the art also is constantly attempting improving, but the solution that this problem is never arrived very much.

Summary of the invention

The present invention is just for the technical problem existed in prior art, provide a kind of sphygomanometer with multicolor backlight instruction WHO Blood Pressure Classification, this technical scheme overall construction design is ingenious, overcome the electric sphygmomanometer indication information not problem intuitively of existing band WHO classification, ensure the health degree of the understanding blood pressure that user is simple and clear.

To achieve these goals, technical scheme of the present invention is as follows: a kind of sphygomanometer with multicolor backlight instruction WHO Blood Pressure Classification, it is characterized in that, described sphygomanometer comprises upper element, middle parts and lower component, described upper element comprises panel, button and upper cover, described middle parts comprises liquid crystal, multicolor backlight source, display fixed frame and control circuit board, and described lower component comprises lower casing module.

As a modification of the present invention, described liquid crystal is fitted in above multicolor backlight source and also embeds in display fixed frame simultaneously, then is joined together to form middle parts with control circuit board.

As a modification of the present invention, described multicolor backlight source comprises diffusion barrier, periphery aluminum film, light guide plate, reflectance coating, wire, LED drive module and multi-colored led, described wire and to be multi-colored ledly all welded in LED drive module, again the LED drive module combined is bonded on light guide plate, reflectance coating is pasted bottom the light guide plate combined, diffusion barrier is pasted the light guide plate top combined, finally periphery aluminum film is prolonged the periphery bonding of the light guide plate combined, namely form whole multicolor backlight source.

As a modification of the present invention, connected by driving power between described control circuit board and multicolor backlight source, described driving power is provided with three and drives pin, namely No. 1 drives pin, and No. 2 drive pin and No. 3 driving pins.

Have a sphygomanometer for multicolor backlight instruction WHO Blood Pressure Classification, it is characterized in that, it is as follows that described sphygomanometer measures procedure for displaying: after measuring result, and the systolic pressure in result and diastolic pressure are done following classification according to the standard of WHO:

A, systolic pressure <120mmHg and diastolic pressure <80mmHg backlight color are green;

B, systolic pressure <130mmHg and diastolic pressure <85mmHg backlight color are green;

C, systolic pressure <140mmHg and diastolic pressure <90mmHg backlight color are yellow;

D, systolic pressure <160mmHg and diastolic pressure <100mmHg backlight color are red;

E, systolic pressure <180mmHg and diastolic pressure <110mmHg backlight color are red;

F, systolic pressure >=180mmHg or diastolic pressure >=110mmHg backlight color is red.

Relative to prior art, advantage of the present invention is as follows: 1) overall construction design of the present invention is ingenious, practical, research and analyse by experiment, left brain and the right brain of people have clarification in certain roles, left brain primary responsibility logic, word, language, analysis, numeral, order, the then activity such as primary responsibility color, music, the imagination, space sense, intuition, figure of right brain; Left brain carries out abstract logic thinking, compound thinking and analytical thinking, and right brain carries out concrete image thinking, divergent thinking, intuitive thinking, creative thinking.Right brain bears the task of imaginal thinking, left brain bears the important task of thinking of logic, the indication information of the electric sphygmomanometer of existing band WHO classification needs carrying out logical judgment, left and right brain needs to use simultaneously, thus reduce efficiency i.e. so-called directly perceived, and the logical judgment of classification is anticipated the pure sense of vision behavior that is converted into by the present invention, and user can only make a good job of with the right brain being good at process sense of vision information, improve efficiency, intuitively understandable, 2) the multicolor backlight source arranged in this technical scheme, there is deictic function: the result direct reaction that user measures becomes multicolor backlight to indicate, sphygomanometer drives the pin output switching signal in multicolor backlight source after measuring blood pressure result through sphygomanometer inner control logic according to the criteria for classification of WHO, the LED of respective color is allowed to form closed-loop path respectively, the light guide plate of the light that LED sends in backlight and reflectance coating conduction, finally backlight entirety is made to present corresponding color by diffusion barrier, then through liquid crystal thus produce multicolor backlight effect instruction, cheer and bright, be easily understood, 3) this technical scheme makes user without the need to checking loaded down with trivial details description, without the need to the result that careful comparison shows, without the need to confusing to the result measured because not knowing WHO Blood Pressure Classification standard, use the present invention can understand the health status of blood pressure fast according to the backlight of screen, thus make sphygomanometer more be simple and easy to use, there is provided better Consumer's Experience, the condition allowing sphygomanometer come into average family to provide strong, 4) this technical scheme cost is lower, is convenient to further genralrlization application.

Accompanying drawing explanation

Fig. 1 is overall structure schematic diagram of the present invention;

Fig. 2 is multicolor backlight source structure schematic diagram of the present invention;

Fig. 3 is control circuit board and multicolor backlight source attachment schematic diagram;

Fig. 4 is control logic figure of the present invention;

In figure: 1, panel, 2, button, 3, upper cover, 4, liquid crystal, 5, multicolor backlight source, 6, display fixed frame, 7, control circuit board, 8, lower casing module, 51 diffusion barriers, 52, periphery aluminum film, 53, light guide plate, 54, reflectance coating, 55, wire, 56, LED drive module, 57, multi-colored led, 9, driving power, 91, No. 1 drives pin, and 92, No. 2 drive pin, and 93, No. 3 drive pin.

Detailed description of the invention

In order to strengthen, to understanding of the present invention and understanding, introducing further the present invention below in conjunction with the drawings and specific embodiments.

embodiment 1:

See Fig. 1, Fig. 2, a kind of sphygomanometer with multicolor backlight instruction WHO Blood Pressure Classification, described sphygomanometer comprises upper element, middle parts and lower component, described upper element comprises panel 1, button 2 and upper cover 3, described middle parts comprises liquid crystal 4, multicolor backlight source 5, display fixed frame 6 and control circuit board 7, and described lower component comprises lower casing module 8.

Described liquid crystal 4 is fitted in multicolor backlight source 5 and also embeds in display fixed frame 6 above simultaneously, then is joined together to form middle parts with control circuit board 7.

embodiment 2:

See Fig. 1, Fig. 2 is as a modification of the present invention, described multicolor backlight source comprises diffusion barrier 51, periphery aluminum film 52, light guide plate 53, reflectance coating 54, wire 55, LED drive module 56 and multi-colored led 57, described wire 55 and multi-colored led 57 is all welded in LED drive module 56, again the LED drive module 56 combined is bonded on light guide plate 53, reflectance coating is pasted bottom the light guide plate combined, diffusion barrier is pasted the light guide plate top combined, finally periphery aluminum film is prolonged the periphery bonding of the light guide plate combined, namely whole multicolor backlight source is formed, connected by driving power 9 between described control circuit board 7 and multicolor backlight source 5, described driving power 9 is provided with three and drives pin, namely No. 1 drives pin 91, No. 2 drive pin 92 and No. 3 driving pins 93.In Fig. 2, multi-colored led 57 can produce the different light of red, yellow, and green three kinds, when criteria for classification above basis needs to realize green colored backlights instruction, No. 1 in Fig. 3 is made to drive pin 91 output low level by the control logic of sphygomanometer inside, in Fig. 3, No. 1 and No. 2 drive pins to export high level, to make on Fig. 2 multicolor backlight source multi-colored led 57 to send green glow by the conduction of wire in Fig. 2 55; Parallel light is converted to vertical light by light guide plate in Fig. 2 53 with reflectance coating 54 by green glow, then is distributed by uniform light by diffusion barrier 51, finally makes human eye see green instruction; When criteria for classification above basis needs to realize the instruction of yellow backlight, No. 2 driving pin 92 output low levels in Fig. 3 are made by control logic Fig. 4 of sphygomanometer inside, in Fig. 3, No. 2 drive pins 92 and No. 3 to drive pins 93 to export high level, to make on multicolor backlight source multi-colored led 57 to send gold-tinted by the conduction of wire in Fig. 2 55; Parallel light is converted to vertical light by light guide plate in Fig. 2 53 with reflectance coating 54 by gold-tinted, then is distributed by uniform light by diffusion barrier 51, finally makes human eye see yellow instruction; When criteria for classification above basis needs to realize red backlight instruction, No. 3 driving pin 93 output low levels in Fig. 3 are made by the control logic 4 of sphygomanometer inside, in Fig. 3, No. 1 drives pin and No. 2 to drive pins to export high level, to make on multicolor backlight source multi-colored led 57 to send HONGGUANG by the conduction of wire in Fig. 2 55; Parallel light is converted to vertical light by light guide plate in Fig. 2 53 with reflectance coating 54 by HONGGUANG, then is distributed by uniform light by diffusion barrier 51, finally makes human eye see red instruction.

work process:see Fig. 1-Fig. 4, a kind of sphygomanometer with multicolor backlight instruction WHO Blood Pressure Classification, it is as follows that described sphygomanometer measures procedure for displaying: after measuring result, and the systolic pressure in result and diastolic pressure are done following classification according to the standard of WHO: A, systolic pressure <120mmHg and diastolic pressure <80mmHg backlight color be green; B, systolic pressure <130mmHg and diastolic pressure <85mmHg backlight color are green; C, systolic pressure <140mmHg and diastolic pressure <90mmHg backlight color are yellow; D, systolic pressure <160mmHg and diastolic pressure <100mmHg backlight color are red; E, systolic pressure <180mmHg and diastolic pressure <110mmHg backlight color are red; F, systolic pressure>=180mmHg or diastolic pressure>=110mmHg backlight color is red.The logical judgment of classification is anticipated and is converted into pure sense of vision behavior by this technical scheme, user can only make a good job of with the right brain of being good at process sense of vision information, the result direct reaction that user measures becomes multicolor backlight to indicate, and improves efficiency, intuitively understandable.

It should be noted that above-described embodiment, be not used for limiting protection scope of the present invention, equivalents done on the basis of technique scheme or the alternative scope all falling into the claims in the present invention and protect.

Claims (5)

1. one kind has the sphygomanometer of multicolor backlight instruction WHO Blood Pressure Classification, it is characterized in that, described sphygomanometer comprises upper element, middle parts and lower component, described upper element comprises panel, button and upper cover, described middle parts comprises liquid crystal, multicolor backlight source, display fixed frame and control circuit board, and described lower component comprises lower casing module.

2. the sphygomanometer with multicolor backlight instruction WHO Blood Pressure Classification according to claim 1, is characterized in that, described liquid crystal is fitted in above multicolor backlight source and also embeds in display fixed frame simultaneously, then is joined together to form middle parts with control circuit board.

3. the sphygomanometer with multicolor backlight instruction WHO Blood Pressure Classification according to claim 2, it is characterized in that, described multicolor backlight source comprises diffusion barrier, periphery aluminum film, light guide plate, reflectance coating, wire, LED drive module and multi-colored led, described wire and to be multi-colored ledly all welded in LED drive module, again the LED drive module combined is bonded on light guide plate, reflectance coating is pasted bottom the light guide plate combined, diffusion barrier is pasted the light guide plate top combined, finally periphery aluminum film is prolonged the periphery bonding of the light guide plate combined, namely whole multicolor backlight source is formed.

4. the sphygomanometer with multicolor backlight instruction WHO Blood Pressure Classification according to claim 3, it is characterized in that, connected by driving power between described control circuit board and multicolor backlight source, described driving power is provided with three and drives pin, namely No. 1 drives pin, and No. 2 drive pin and No. 3 driving pins.

5. have a sphygomanometer for multicolor backlight instruction WHO Blood Pressure Classification, it is characterized in that, it is as follows that described sphygomanometer measures procedure for displaying: after measuring result, and the systolic pressure in result and diastolic pressure are done following classification according to the standard of WHO:

A, systolic pressure <120mmHg and diastolic pressure <80mmHg backlight color are green;

B, systolic pressure <130mmHg and diastolic pressure <85mmHg backlight color are green;

C, systolic pressure <140mmHg and diastolic pressure <90mmHg backlight color are yellow;

D, systolic pressure <160mmHg and diastolic pressure <100mmHg backlight color are red;

E, systolic pressure <180mmHg and diastolic pressure <110mmHg backlight color are red;

F, systolic pressure >=180mmHg or diastolic pressure >=110mmHg backlight color is red.