TW201340938A - Glucose meter using urine glucose to assist measuring blood glucose level - Google Patents

Abstract

A glucose meter using urine glucose to assist measuring blood glucose level is disclosed and characterized by converting an urine glucose value into a blood glucose value so as to assist measuring the blood glucose value, and includes one blood glucose reading slot and one urine glucose value reading slot formed on a shell and has an operation unit and a memory unit arranged inside the shell. The blood glucose value reading slot receives a blood glucose specimen to insert therein and the operation unit inspects the blood on the blood glucose specimen to obtain a blood glucose value, and the memory unit receives access of the blood glucose value by the operation unit. The urine glucose value reading slot receives a urine glucose specimen to insert therein and the operation unit inspects the urine on the urine glucose specimen to obtain an urine glucose value. The operation unit compares the blood glucose value and the urine glucose value and calculates a proportion parameter, and then converts the urine glucose value of another urine glucose specimen into a blood glucose value according to the proportion parameter so as to prevent the patient from being repeatedly pricked by needles for blood tests, which cause extra pain and chances of infection.

Description

Blood glucose meter with urine sugar assisted blood glucose test

The invention provides a blood glucose meter for detecting blood sugar level by using urine sugar, in particular to a blood glucose meter capable of converting blood sugar value into blood sugar value and assisting in detecting blood sugar, and relates to a blood glucose reading tank of blood glucose meter and urine sugar reading. Slot, arithmetic unit and memory unit.

According to diabetes, diabetes is one of the modern civilization diseases. When the insulin secretion in the blood is insufficient, blood sugar can not be effectively converted into energy. Excess blood sugar will accumulate in the body and may cause other diseases such as stroke.

Therefore, even in the course of medication, patients must intensively self-detect blood glucose levels, and immediately learn the blood sugar level through the test, in order to control the diet and maintain blood sugar concentration; in addition, through the usual blood sugar record data, At the time of the visit, refer to the medical staff for appropriate treatment.

Moreover, blood glucose concentration detection also includes the use of urine sugar for testing, mainly because urine sugar is one of the manifestations of blood sugar metabolism, so there is a linear relationship between blood sugar and urine sugar, but because glucose usually has a blood sugar of more than 180 When the mg/dl renal threshold is present, it will appear in the urine, resulting in poor sensitivity of the urine glucose test; therefore, blood glucose test strips are currently used to directly collect blood through the fingers, and blood glucose meters are used to read blood samples on the blood glucose test strips. Then, the blood glucose concentration value is known by the operation of the blood glucose meter.

However, in order to maintain normal blood glucose concentration in diabetic patients, it is common to monitor blood glucose levels intensively within a single day. Therefore, it is a common method to obtain a blood sample for testing by repeating a needle through a finger, which invisibly increases the pain of the patient and the infection of the foreign disease. chance.

Therefore, the above problems will be the difficulties that the technicians in this field want to solve.

The main object of the present invention is to provide a blood glucose meter capable of converting blood sugar value into blood sugar level and assisting in detecting blood sugar, in order to overcome the above-mentioned prior art method of obtaining a blood sample for repeated inspection by finger repetitive needle insertion, which is invisibly increased. The patient's pain and the chance of contracting the disease, thereby improving the quality of life.

In order to achieve the above object, the present invention uses a urine glucose-assisted blood glucose meter to detect a blood glucose level, comprising: a casing; a blood glucose reading tank disposed on the casing to supply a foreign blood glucose test piece to be inserted; and an arithmetic unit, Provided in the housing, and electrically connected to the blood glucose reading tank, detecting blood on the blood glucose test piece to obtain a blood sugar level; a memory unit disposed in the housing and electrically connected to the arithmetic unit to receive the arithmetic unit Accessing the blood glucose level; and a urine sugar reading slot disposed on the housing and electrically connected to the computing unit to supply a foreign urine glucose test piece for insertion, and causing the arithmetic unit to detect the urine sugar test piece Obtaining a urine sugar value in the urine, the memory unit accepting the operation unit to access the urine sugar value, and the operation unit calculates a proportional parameter by comparing the blood sugar level with the urine sugar value, and the memory unit accepts the operation unit Taking the proportional parameter, the arithmetic unit converts the urine sugar value of another urine glucose test piece into a blood sugar level according to the proportional parameter, and assists in detecting blood sugar.

According to the above, when the patient detects blood sugar, the blood sugar can be used to correct the urine sugar, and the blood glucose test piece is used to collect blood, and the blood glucose test piece is inserted into the blood glucose reading tank, so that the arithmetic unit calculates the blood sugar level, and then uses the urine sugar. The test piece collects urine, and the urine sugar test piece is inserted into the urine sugar reading tank, so that the arithmetic unit calculates the urine sugar value, and the arithmetic unit calculates the proportional parameter by comparing the blood sugar level with the urine sugar value, and simultaneously calculates the blood sugar. The value, the urine sugar value and the proportional parameter are stored in the memory unit; then, when the patient needs to detect the blood glucose again, only another urine test piece is used for urine collection, and the urine sugar test piece is inserted into the urine sugar reading tank, so that The arithmetic unit calculates a urine sugar value, and the arithmetic unit automatically converts the urine sugar value into a blood sugar level according to the proportional parameter.

According to this, the urine sugar value can be automatically converted into a blood sugar level, and the blood sugar can be detected in an auxiliary manner to avoid the possibility of repeatedly collecting blood through the finger and increasing the pain and infection of the patient, thereby improving the quality of life.

In addition, the present invention further includes: according to the above main structural features, further comprising a control circuit unit disposed in the housing, wherein the operation unit and the memory unit are disposed on the control circuit unit.

According to the above main structural features, a plurality of activities are disposed on the housing and electrically connected to the control buttons of the operation unit.

According to the above main structural features, a display disposed on the housing is further included, and the display is electrically connected to the computing unit to display the blood glucose level.

Compared with the prior art, the invention only needs to take a blood supply test to calculate the proportional parameter between the blood sugar and the urine sugar, and then the urine can be used instead of the blood collection, and the urine sugar measured by the subsequent urine collection is converted according to the proportional parameter. The value becomes the blood sugar level, and the urine sugar value is used to assist in predicting the blood sugar level. Therefore, it is not necessary to repeat the needle blood collection when the living diet is unchanged, so that the purpose of avoiding unnecessary pain and infection can be achieved.

However, in order to clearly and fully disclose the present invention, the preferred embodiments are illustrated, and the detailed description of the embodiments will be described as follows:

1 is a perspective view showing a preferred embodiment of the present invention, FIG. 2 is a block diagram showing the configuration of the embodiment of FIG. 1, FIG. 3 is a perspective view showing a state of use of FIG. 1, and FIG. 4 is a view of FIG. FIG. 5 is a perspective view showing another use state of FIG. 1 , and the blood glucose meter of the present invention for detecting blood sugar level by using urine sugar, comprising a casing 1 and 1 is described with reference to FIGS. 1 to 5 . a blood glucose reading tank 2, a urine sugar reading tank 3, an arithmetic unit 41 and a memory unit 42. The blood glucose reading tank 2 is disposed on the casing 1 and can be supplied with an external blood glucose test strip 7 .

The arithmetic unit 41 is disposed in the casing 1, and the arithmetic unit 41 is electrically connected to the blood glucose reading tank 5, and can detect blood on the blood glucose test strip 7 to obtain a blood sugar level.

The memory unit 42 is disposed in the housing 1 , and the memory unit 42 is electrically connected to the operation unit 41 , and can receive the blood glucose value from the operation unit 41 .

The urine sugar reading tank 3 is disposed on the casing 1, and the urine sugar reading tank 3 is electrically connected to the arithmetic unit 41, and the urine sugar reading tank 3 can supply an external urine glucose test piece 8 to be inserted. The arithmetic unit 41 detects the urine on the urine test strip 8, thereby obtaining a urine sugar value, and the memory unit 42 can accept the operation unit 41 to access the urine sugar value.

The operation unit 41 can calculate a proportional parameter by comparing the blood sugar level with the urine sugar value, the memory unit 42 can accept the operation unit 41 to access the proportional parameter, and the operation unit 41 can convert another urine according to the proportional parameter. The urine sugar value of the sugar test piece 8a becomes a blood sugar level, thereby assisting in detecting blood sugar.

In addition, the present invention further includes: a control circuit unit 40 is disposed in the housing 1, and the operation unit 41 and the memory unit 42 are disposed on the control circuit unit 40.

A plurality of control buttons 5 are movably disposed on the casing 1, and the buttons 5 are electrically connected to the control circuit unit 40 and the arithmetic unit 41, respectively, and the blood glucose meter can be operated by touching the button 5.

A display 6 is disposed on the housing 1 , and the display 6 is electrically connected to the control circuit unit 40 and the operation unit 41 to display the blood sugar level.

By the above-described components, it is possible to carry out the invention, comprising a step of correcting urine sugar by blood sugar and detecting blood sugar by using urine sugar.

1. Steps to correct urine sugar with blood sugar:

When the patient detects blood glucose, the blood glucose test strip 7 can be used to collect blood, and the blood glucose test strip 7 is inserted into the blood glucose reading tank 2, so that the arithmetic unit 41 calculates the blood sugar level, and the arithmetic unit 41 displays the blood glucose level via the display 6. The blood glucose level is made known to the patient; at the same time, the arithmetic unit 41 stores the blood glucose level in the memory unit 42.

The aforementioned ratio of blood sugar to urine sugar, in the case of a constant diet, can be re-corrected by taking blood and urine collection every other day or days to ensure the accuracy of blood sugar detection by urine sugar.

It is worth mentioning that the present invention utilizes the memory unit 42 to store the proportion parameter of the individual, so that the ratio parameter of the blood glucose to the urine sugar of the plurality of persons can be recorded, and the button 5 can be used to select the proportional parameter of the user, and the user can use the ratio parameter. The urine sugar test piece 8a detects blood sugar by means of urine collection.

Accordingly, the present invention can calculate the proportional parameter according to the step of correcting urine sugar by using blood sugar, and convert the urine sugar value of the subsequent multiple detection into the blood sugar level by using the proportional parameter by using the step of detecting blood sugar by using urine sugar, and assisting The blood glucose is detected to overcome the above-mentioned prior art, and the method of retrieving the blood sample through the finger for testing is invisibly increasing the problem of the patient's pain and the chance of infection, thereby improving the quality of life.

Compared with the prior art, the present invention only needs to take a blood supply to the blood glucose meter test, and the calculation unit 41 of the blood glucose meter calculates the proportional parameter between the blood sugar and the urine sugar, and then the urine can be used instead of the blood collection, and according to the ratio. The parameter conversion of the urine glucose value measured by the subsequent urine collection becomes the blood sugar level, and then the blood sugar value is assisted by the urine sugar value. Therefore, it is not necessary to repeat the needle blood collection when the living diet is unchanged, so that unnecessary pain and infection opportunities can be avoided. the goal of.

The invention is not intended to limit the invention, and other equivalent modifications or substitutions that are not departing from the spirit of the invention are intended to be included in the appended claims. Within the scope.

Next, urine is collected by the urine sugar test piece 8, and the urine sugar test piece 8 is inserted into the urine sugar reading tank 3, so that the arithmetic unit 41 calculates the urine sugar value, and the arithmetic unit 41 compares the blood sugar level with the urine sugar value. The proportional parameter is calculated; at the same time, the operation unit 41 stores the urine sugar value and the proportional parameter in the memory unit 42.

The foregoing step of correcting the urine sugar value by using the blood glucose level may be performed a plurality of times, and the operation unit 41 may calculate the average value of the plurality of scale parameters to improve the accuracy of the blood glucose correction urine sugar.

2. Steps to detect blood sugar using urine sugar:

When the patient needs to detect blood sugar again, it is only necessary to use another urine glucose test piece 8a to collect urine, and insert the urine sugar test piece 8a into the urine sugar reading tank 3, so that the arithmetic unit 41 calculates the urine sugar value. The calculation unit 41 converts the urine sugar value into a blood sugar level according to the proportional parameter, and the operation unit 41 displays the blood sugar level via the display 6, so that the patient knows the knowledge; meanwhile, the operation unit 41 compares the urine sugar value with The blood glucose value is stored in the memory unit 42 to facilitate the statistics of the urine sugar value and blood glucose level.

1. . . case

2. . . Blood glucose reading slot

3. . . Urine sugar reading tank

40. . . Control circuit unit

41. . . Arithmetic unit

42. . . Memory unit

5. . . Button

6. . . monitor

7. . . Blood glucose test strip

8, 8a. . . Urine test strip

Figure 1 is a perspective view of a preferred embodiment of the present invention;

Figure 2 is a block diagram showing the configuration of the embodiment of Figure 1;

Figure 3 is a perspective view of one of the states of use of Figure 1;

Figure 4 is a perspective view of another use state of Figure 1;

Fig. 5 is a perspective view showing still another use state of Fig. 1.

1. . . case

2. . . Blood glucose reading slot

3. . . Urine sugar reading tank

40. . . Control circuit unit

41. . . Arithmetic unit

42. . . Memory unit

5. . . Button

6. . . monitor

7. . . Blood glucose test strip

Claims (4)

A blood glucose meter for detecting blood sugar level by using urine sugar, comprising: a casing; a blood glucose reading tank disposed on the casing to supply one of the foreign blood glucose test pieces; and an arithmetic unit disposed in the casing And electrically connecting the blood glucose reading tank, detecting blood on the blood glucose test piece to obtain a blood sugar level; a memory unit is disposed in the housing, and is electrically connected to the arithmetic unit, and accepting the operation unit to access the blood sugar level; And a urine sugar reading tank disposed on the casing and electrically connected to the computing unit to supply a foreign urine glucose test piece for insertion, and the arithmetic unit detects urine on the urine sugar test piece to obtain a urine a sugar value, the memory unit accepts the operation unit to access the urine sugar value, the operation unit calculates a proportional parameter by comparing the blood sugar level with the urine sugar value, and the memory unit accepts the operation unit to access the proportional parameter, and The arithmetic unit converts the urine sugar value of another urine glucose test piece into a blood sugar level according to the proportional parameter to assist in detecting blood sugar. The blood glucose meter for detecting blood sugar level by urine sugar according to the first aspect of the patent application, further comprising a control circuit unit disposed in the housing, wherein the arithmetic unit and the memory unit are disposed on the control circuit unit. The blood glucose meter for detecting blood sugar level by urine sugar according to the first aspect of the patent application, further comprising a plurality of control buttons disposed on the housing and electrically connected to the arithmetic unit. The blood glucose meter according to claim 1, wherein the blood glucose meter further comprises a display disposed on the housing, and the display is electrically connected to the computing unit to display the blood glucose level.