CN209932716U

CN209932716U - Novel integrative tester of blood pressure blood sugar

Info

Publication number: CN209932716U
Application number: CN201920550297.7U
Authority: CN
Inventors: 周訾顺
Original assignee: India Shenzhen Science And Technology Ltd
Current assignee: India Shenzhen Science And Technology Ltd
Priority date: 2019-04-22
Filing date: 2019-04-22
Publication date: 2020-01-14
Anticipated expiration: 2029-04-22

Abstract

The utility model discloses a novel integrative tester of blood pressure blood sugar, including the tester main part with aerify the sleeve area, it is equipped with the buckle of connecting bottom the tester main part to aerify sleeve area upper portion, the tester main part includes instrument epitheca and instrument inferior valve, the embedded display screen that is equipped with in instrument epitheca upper portion, instrument epitheca one side is equipped with the button key, it is equipped with the blood glucose test paper entry to be close to button key one side on the instrument epitheca, the inside master control board that is equipped with of tester main part, it is equipped with blood glucose test module to correspond blood glucose test paper entry position department on the master control board, just the master control board lower part is equipped with the power in the instrument inferior valve, power electric connection master control board carries out the power supply, instrument epitheca one side is equipped with the. The utility model overcomes prior art shortcoming, it is rational in infrastructure, integrated detection patient blood sugar blood pressure, it is convenient to use, easy operation, the test is reliable, it is adjustable big to show the word, and sound is put outward, makes things convenient for elderly patient to use.

Description

Novel integrative tester of blood pressure blood sugar

Technical Field

The utility model relates to a measure blood pressure blood sugar technical field, specifically indicate a novel blood pressure blood sugar integrative tester.

Background

With the improvement of living standard, people pay more and more attention to their health, and because many people work busy and are difficult to go to medical institutions for physical examination regularly, products related to health self-testing are very popular with people. At present, chronic diseases such as diabetes, hypertension and the like are diseases which are extremely harmful to human beings, and analysis of blood pressure and blood is a main means and basis for diagnosing and monitoring the diseases.

However, because both the traditional blood glucose meter and the blood pressure meter can only realize a single blood glucose detection or blood pressure detection function, each patient needs to purchase a blood glucose meter and a blood pressure meter respectively, while a mercury sphygmomanometer, an electronic sphygmomanometer and an electronic blood glucose meter are used as methods for detecting blood pressure and blood glucose of the patient; the mercury sphygmomanometer is large in size, inconvenient to carry and complex to operate, and is generally used in hospitals and pharmacies; the arm type electronic sphygmomanometer is inconvenient to carry in daily life due to large volume, and the upper arm clothes need to be taken off during testing, so that the arm type electronic sphygmomanometer is inconvenient to use. Therefore, it is inconvenient to monitor the current physical status of the user. Meanwhile, the incidence of hyperglycemia and hypertension is generally over 45-50 years old, and the characters of the display result of the tester are small and unclear, so that the patient is inconvenient to check. In view of the above problems, a new tester is needed to solve the problems in the prior art.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome prior art shortcoming, provide a novel blood pressure blood sugar integrative tester, rational in infrastructure, comprehensive testing patient's blood sugar blood pressure, it is convenient to use, easy operation, the test is reliable, it is adjustable big to show the word, and sound is put outward, makes things convenient for elderly patient to use.

In order to solve the technical problem, the utility model provides a technical scheme does: a novel blood pressure and blood sugar integrated tester comprises a tester main body and an inflatable cuff, wherein a buckle connected with the bottom of the tester main body is arranged at the upper part of the inflatable cuff, the tester main body comprises an upper instrument shell and a lower instrument shell, a display screen is embedded in the upper part of the upper instrument shell, a button key is arranged on one side of the upper instrument shell, a blood sugar test paper inlet is arranged on one side, close to the button key, of the upper instrument shell, a main control panel is arranged inside the tester main body and electrically connected with the display screen, the bottom of the button key is connected with a button control panel, the button control panel is electrically connected with the main control panel, a blood sugar detection module is arranged on the main control panel corresponding to the position of the blood sugar test paper inlet, a power supply is arranged in the lower instrument shell and on the lower part of the main control panel, the power supply is electrically connected, correspond on the main control panel and charge hole position department and be equipped with the module of charging, main control panel lower part electric connection has the solenoid valve, the solenoid valve passes through sealing connecting piece and connects the pump, the equal electric connection main control panel of pump and solenoid valve, sealing connecting piece bottom one end intercommunication is aerifyd the sleeve area, sealing connecting piece upper portion one end intercommunication pump, and the other end passes through the solenoid valve and communicates outside atmospheric pressure through the gassing pipe, be equipped with loudspeaker in the instrument inferior valve, loudspeaker electric connection main control panel, electric connection pressure sensor on the main control panel.

Furthermore, buckle quantity is four for corresponding instrument inferior valve bottom four corners, and the four corners is fixed more firmly, is difficult for droing.

Furthermore, the bottom of the lower shell of the instrument is an arc-shaped bottom surface which is consistent with the shape of the inflatable cuff main body, so that the shape of the arm of a human body is met, the wearing is more comfortable, and the instrument is not easy to shake.

Furthermore, a backlight plate is arranged at the bottom of the display screen, and the display is clearer due to the adoption of the high-performance backlight plate.

Furthermore, the instrument epitheca and instrument inferior valve four corners are through cup jointing spliced pole and screw cooperation fastening, and it is difficult for rocking to guarantee the internals simultaneously firmly.

Further, instrument epitheca and instrument inferior valve one side are connected fixedly through the location buckle, guarantee even drop ground and lead to the screw to drop, also can not make inside very first time scatter and destroy, have guaranteed inner structure's stability, increase life.

Further, the button keys include a start/stop button, a setting button, and a memory button.

Furthermore, be equipped with the heart rate sensor of measuring the rhythm of the heart and the temperature sensor of measuring body temperature on the main control board, measure human rhythm of the heart and body temperature, make things convenient for the patient in time to master self sign.

Compared with the prior art, the utility model the advantage lie in: 1. patients who have hyperglycemia and hypertension need to frequently detect blood pressure and blood sugar conveniently;

2. the patient needs to be portable, simple to operate, reliable in test and capable of continuously testing for multiple times in daily detection;

3. a blood sugar patient provides a small amount of blood sample, so that the pain of daily blood sugar self-inspection of the patient is relieved;

4. the patient age is bigger than normal, therefore big typeface, clear display screen, the instrument of the clear report of pronunciation is convenient for patient daily use.

The utility model discloses portable chargeable design makes things convenient for hypertension, hyperglycemia patient (especially hyperglycemia amalgamates hypertension patient) daily blood pressure, blood sugar detection many times, and big font clear display and voice broadcast's function more is suitable for the middle-aged and old patient to use, suitable extensive using widely.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a flow chart showing the steps of measuring blood pressure when the present invention is in use.

Fig. 3 is a flow chart illustrating the steps of measuring blood glucose during use of the present invention.

Fig. 4 is a schematic diagram of the pressure signal collected by the middle pressure sensor of the present invention.

Figure 5 is a schematic diagram of the envelope curve of the intermediate amplitude and pressure generated oscillometric signal of the present invention.

Fig. 6 is a schematic diagram showing the relationship between the medium current and the blood glucose concentration according to the present invention.

As shown in the figure: 1. the tester comprises a tester main body, 2, an inflatable cuff, 3, a buckle, 4, an instrument upper shell, 5, an instrument lower shell, 6, a display screen, 7, a button key, 8, a blood glucose test paper inlet, 9, a main control panel, 10, a button control panel, 11, a blood glucose detection module, 12, a power supply, 13, a charging module, 14, an electromagnetic valve, 15, a sealing connecting piece, 16, an inflator pump, 17, a loudspeaker, 18, a backlight plate, 19, a positioning buckle, 20 and a sensor.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

When the utility model is implemented, the novel blood pressure and blood sugar integrated tester comprises a tester main body 1 and an inflatable cuff 2, wherein the upper part of the inflatable cuff 2 is provided with a buckle 3 connected with the bottom of the tester main body 1, the tester main body 1 comprises an upper instrument shell 4 and a lower instrument shell 5, a display screen 6 is embedded in the upper part of the upper instrument shell 4, one side of the upper instrument shell 4 is provided with a button key 7, one side of the upper instrument shell 4 close to the button key 7 is provided with a blood sugar test paper inlet 8, the inside of the tester main body 1 is provided with a main control panel 9, the main control panel 9 is electrically connected with the display screen 6, the bottom of the button key 7 is connected with a button control panel 10, the button control panel 10 is electrically connected with the main control panel 9, the position of the main control panel 9 corresponding to the blood sugar test paper inlet 8 is provided with a blood sugar test module 11, the inside the

lower instrument shell

5, 12 electric connection master control board 9 of power supplies power, 4 one side of instrument epitheca is equipped with the hole of charging, it is equipped with the module 13 that charges to correspond hole position department of charging on the master control board 9, 9 lower part electric connection of master control board has solenoid valve 14, solenoid valve 14 connects inflator pump 16 through

sealing connection

15, 16 and the equal electric connection master control board 9 of solenoid valve 14 of inflator pump, 2 are aerifyd in sealing connection 15 bottom one end intercommunication, 15 upper portion one end intercommunication inflator pump 16 of sealing connection, and the other end passes through solenoid valve 14 through the outside atmospheric pressure of bleed pipe intercommunication, be equipped with loudspeaker 17 in the instrument inferior valve 5, loudspeaker 17 electric connection master control board 9, electric connection pressure sensor 20 on the master control board 9, pressure sensor 20 connects and aerifys 2 in the area.

The 3 quantity of buckles are four for corresponding 5 bottom four corners of instrument inferior valve, 5 bottoms of instrument inferior valve are the arc bottom surface unanimous with inflatable cuff 2 main part shape, 6 bottoms of display screen are equipped with board 18 in a poor light, 5 four corners of instrument epitheca 4 and instrument inferior valve are through cup jointing spliced pole and screw cooperation fastening,

instrument epitheca

4 and 5 one sides of instrument inferior valve are connected fixedly through location buckle 19, button key 7 is including start/stop button, setting button and memory button, be equipped with the heart rate sensor of measuring the rhythm of the heart and the temperature sensor of measuring body temperature on the main control board 9.

The utility model relates to a theory of operation and step:

1. the blood pressure detection principle is as follows:

the measurement process comprises the steps of firstly inflating and pressurizing the cuff through the air pump, compressing the arterial blood vessel through the inflated cuff to enable the arterial blood vessel to be in a completely closed state, and then slowly reducing the pressure in the cuff through the slow air release valve, wherein the arterial blood vessel is in a completely closed-gradually opened-completely opened change process along with the reduction of the pressure in the cuff, the pulse amplitude also changes from small to large and then from large to small, and a pressure curve in the cuff, which is acquired through the pressure sensor in the pressure reduction process, comprises a pulse signal (oscillometric signal), as shown in figure 4(① is an oscillometric signal ② cuff pressure signal).

The main control extracts oscillometric signals from the cuff pressure curve by a signal processing method, identifies and records the amplitude, pressure and time of each pulse fluctuation signal, and generates an oscillometric signal envelope curve (as shown in figure 5) from the amplitude and the pressure, wherein the vertical axis of a coordinate system in the graph is pulse amplitude, the horizontal axis is pulse pressure, and the pressure corresponding to the peak point of the curve is average pressure (MAP).

2. The systolic and diastolic pressures are obtained by the amplitude coefficient method:

in step 1, the maximum value of the envelope curve is searched and recorded as AMP.

And step 2, multiplying the systolic pressure value amplitude coefficient Ksys by AMP to obtain an amplitude value Vsys' at the position of the systolic pressure.

And 3, multiplying the diastolic blood pressure value amplitude coefficient Kdia by AMP to obtain an amplitude value Vdia' of the position of the diastolic blood pressure.

And step 4, searching the pressure sys at which the amplitude Vsys is positioned on the rising edge of the envelope curve and searching the pressure dia at which the amplitude Vdia is positioned on the falling edge of the envelope curve according to the amplitude values calculated in the

steps

2 and 3.

3. Blood sugar detection principle:

the glucometer uses a matched blood glucose test paper to detect the content of blood glucose. The blood glucose test paper (glucose oxidase method) adopts an electrochemical technology, utilizes a siphon principle to automatically suck a blood sample into a test paper reaction area to be mixed with glucose oxidase and generate micro current (glucose oxidation reduction reaction), the magnitude of the current is in direct proportion to the concentration of glucose, and a blood glucose meter calculates the content of blood glucose according to the measured magnitude of the current.

4. Obtaining a slope and a data interception coefficient:

through a large number of experimental tests, the test values of the glucometer and the glucose-lactate analyzer (YSI) are compared, and finally the slope K value and the intercept B value (Y: blood glucose concentration; x: micro-current generated by mixing blood glucose and oxidase) are calculated, as shown in figure 6.

The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.

Claims

1. The utility model provides a novel integrative tester of blood pressure blood sugar, includes tester main part (1) and inflatable cuff (2), its characterized in that: the upper part of the inflatable cuff (2) is provided with a buckle (3) connected with the bottom of the tester main body (1), the tester main body (1) comprises an upper instrument shell (4) and a lower instrument shell (5), a display screen (6) is embedded in the upper part of the upper instrument shell (4), one side of the upper instrument shell (4) is provided with a button key (7), one side, close to the button key (7), of the upper instrument shell (4) is provided with a blood glucose test paper inlet (8), a main control panel (9) is arranged inside the tester main body (1), the main control panel (9) is electrically connected with the display screen (6), the bottom of the button key (7) is connected with a button control panel (10), the button control panel (10) is electrically connected with the main control panel (9), a blood glucose detection module (11) is arranged on the main control panel (9) corresponding to the position of the blood glucose test paper inlet (8), a power supply (12) is arranged in the lower instrument shell (5), the power supply (12) is electrically connected with the main control panel (9) for supplying power, one side of the instrument upper shell (4) is provided with a charging hole, a charging module (13) is arranged on the main control board (9) corresponding to the position of the charging hole, the lower part of the main control panel (9) is electrically connected with an electromagnetic valve (14), the electromagnetic valve (14) is connected with an inflator pump (16) through a sealing connecting piece (15), the inflator pump (16) and the electromagnetic valve (14) are both electrically connected with the main control panel (9), one end of the bottom of the sealing connecting piece (15) is communicated with the inflatable cuff (2), one end of the upper part of the sealing connecting piece (15) is communicated with the inflator pump (16), the other end of the air-pressure measuring instrument is communicated with external air pressure through an electromagnetic valve (14) and an air exhaust pipe, a loudspeaker (17) is arranged in the lower instrument shell (5), the loudspeaker (17) is electrically connected with the main control board (9), and the main control board (9) is electrically connected with the pressure sensor (20).

2. The novel blood pressure and blood sugar integrated tester as claimed in claim 1, wherein: the number of the buckles (3) is four corresponding to four corners of the bottom of the lower instrument shell (5).

3. The novel blood pressure and blood sugar integrated tester as claimed in claim 1, wherein: the bottom of the instrument lower shell (5) is an arc-shaped bottom surface which is consistent with the main body of the inflatable cuff (2) in shape.

4. The novel blood pressure and blood sugar integrated tester as claimed in claim 1, wherein: and a backlight plate (18) is arranged at the bottom of the display screen (6).

5. The novel blood pressure and blood sugar integrated tester as claimed in claim 1, wherein: four corners of the upper instrument shell (4) and the lower instrument shell (5) are fastened through the matching of a sleeve joint connecting column and a screw.

6. The novel blood pressure and blood sugar integrated tester as claimed in claim 1, wherein: the instrument upper shell (4) and one side of the instrument lower shell (5) are fixedly connected through a positioning buckle (19).

7. The novel blood pressure and blood sugar integrated tester as claimed in claim 1, wherein: the button keys (7) include a start/stop button, a set button, and a memory button.

8. The novel blood pressure and blood sugar integrated tester as claimed in claim 1, wherein: the main control panel (9) is provided with a heart rate sensor for measuring heart rate and a temperature sensor for measuring body temperature.