TWM596051U - Human body biological information detection device - Google Patents

Abstract

The present invention relates to a human biological information detection device. The main structure includes a portable detection device. The portable detection device is provided with a control element. The control element is provided with a detection current generating part, a detection current receiving and processing part, and A current control protection part, and a detection electrode assembly is connected to the portable detection device. The detection electrode assembly includes a left-hand contact, a right-hand contact, a left-foot contact, and a right-foot contact. You can connect the detection electrode assembly to the limbs of the human body, and introduce the bio-impedance detection current generated by the detection current generation part into the human body to detect the bio-impedance value in the human body, so as to obtain the required biological information of the human body and achieve The advantages of easy carrying and accurate detection.

Description

Human biological information detection device

The present invention is to provide a human biological information detection device, in particular to a human biological information detection device which is convenient to carry and detects accurately.

According to the popularization of fitness concepts, in addition to the old concept of fat and thin, people gradually began to care about the ratio of fat to muscles in the body, because even two people with the same height and weight, because of the body fat and muscle The proportions are different, and different postures and health conditions are formed. For example, some people seem not to be fat, but because the proportion of muscles in the body is quite low and the proportion of fat is relatively high, the health status is worse than the average person.

In addition to the ratio of muscle to body fat, the proportion of visceral fat will also greatly affect the health of the human body. At present, the machines on the market that can complete and accurately measure body fat-related data are large. Machine, and the accuracy of the small machine on the market is often not accurate enough.

Therefore, how to solve the problems and deficiencies of the above-mentioned practice is the one where the applicants of this new type and the relevant manufacturers engaged in this industry are desperate to study the direction of improvement.

Therefore, in view of the above-mentioned deficiencies, the applicant of this new model has collected relevant information, evaluated and considered through multiple parties, and based on years of experience accumulated in this industry, through continuous trial and modification, began to design such a portable and measurement The new patent on the more accurate human biological information detection device.

The main purpose of the present invention is to use the portable detection device to carry the effect of convenience to improve the convenience of use, and cooperate with the detection electrode assembly connected to the limbs to improve the accuracy of measurement.

To achieve the above purpose, the main structure of the present invention includes: a portable detection device, a control element provided in the portable detection device, a detection current generating portion provided on the control element, and a control element Detection current receiving and processing section, a current control protection section provided on the control element, and a detection electrode assembly connected to the portable detection device and connected to the control element, and the detection electrode resistance element includes a connection portable Left-hand contact of the portable detection device, a right-hand contact connected to the portable detection device, a left foot contact connected to the portable detection device, and a right foot contact connected to the portable detection device.

With the above structure, the user can connect the left-hand contact, right-hand contact, left-foot contact, and right-foot contact of the detection electrode assembly to the left, right, left, and right feet of the person to be tested On the above, the detection current generation part in the control element generates a bio-impedance detection current, and the bio-impedance detection current will be controlled by the current control protection part to prevent the adverse effects on the human body, and then through the limbs It enters the body of the person under test, because it enters from the limbs, so the bio-impedance detection current enters the human body and will be distributed throughout the body to measure the bio-impedance value of the body, and then through the limbs of the body Return to the detection electrode assembly, the detection electrode assembly will introduce the detected bio-impedance detection current into the detection current receiving processing section, and the detection current receiving processing section will determine the required according to the bio-impedance value detected by the bio-impedance detection current Human biological information can achieve the advantages of being easy to carry and more accurate measurement.

With the above technology, the problem that the conventional body fat measurement machine cannot be carried or the measurement is not accurate enough can be broken through to achieve the practical progress of the above advantages.

1. 1a‧‧‧Portable detection device

11‧‧‧Control element

111‧‧‧ Detection current generation section

112‧‧‧detection current receiving and processing unit

113‧‧‧Current Control and Protection Department

12‧‧‧ Holding the contact

13, 13a‧‧‧Display

2‧‧‧Detection electrode assembly

21, 21a‧‧‧Left-hand contact

22, 22a‧‧‧Right-hand contact

23、23a‧‧‧Left foot contact

24, 24a‧‧‧Right foot contact

3. 3a, 3b ‧‧‧ foot fixing

4‧‧‧Human

A‧‧‧Left hand

B‧‧‧right hand

C‧‧‧left foot

D‧‧‧right foot

5a, 5b‧‧‧hand fixing

The first figure is a perspective view of a preferred embodiment of the new model.

The second figure is a schematic diagram of the contact of the new preferred embodiment.

The third figure is a schematic diagram of the clamping of the preferred embodiment of the new type.

The fourth figure is a schematic diagram of current introduction in the preferred embodiment of the new type.

The fifth figure is a schematic diagram of the current derivation of the preferred embodiment of the present invention.

The sixth figure is a display schematic diagram of the preferred embodiment of the present invention.

Figure 6 is a schematic diagram of the impedance of the preferred embodiment of the present invention.

The seventh figure is a perspective view of yet another preferred embodiment of the new model.

Figure 8 is a detection schematic diagram of yet another preferred embodiment of the new model.

The ninth figure is a perspective view of another preferred embodiment of the new model.

In order to achieve the above-mentioned objectives and effects, the technical means and structure adopted by the present invention, the drawings and details of the preferred embodiment of the present invention are described in detail below. The features and functions are as follows, and Poli fully understands.

Please refer to the first figure to the sixth figure A, which is a perspective perspective view to an impedance schematic diagram of a preferred embodiment of the present invention. From the figure, it can be clearly seen that the present invention includes:

A portable detection device 1;

A control element 11 provided in the portable detection device 1, in this embodiment, the control element 11 is a circuit board provided in the portable detection device 1, and the control element 11 will have a detection current generating portion 111 1. A detection current receiving and processing unit 112 and a current control and protection unit 113;

A plurality of grip contacts 12 provided on the portable detection device 1, the grip contacts 12 in this embodiment are hand cushions provided on both sides of the portable detection device 1;

A detection electrode assembly 2 connected to the portable detection device 1, the detection electrode assembly 2 is connected to the control element 11 in the portable detection device 1, and the detection electrode assembly 2 includes a gripping contact provided in one of them The left-hand contact 21 on the piece 12 and connected to the portable detection device 1, one right-hand contact 22 provided on the other holding contact 12 and connected to the portable detection device 1, and one Left foot contact 23 connected to the portable detection device 1, and a right foot contact 24 connected to the portable detection device 1, the left hand contact 21, the right hand contact 22, the left foot contact 23 in this embodiment , And the right foot contact 24 are metal sheets capable of conducting current, and the left foot contact 23 and the right foot contact 24 are respectively provided on a foot fixing member 3, and the foot fixing member 3 uses a clip as an example ;and

A display 13 connected to the portable detection device 1. In this embodiment, a screen connected to the portable detection device 1 is used as an example.

Through the above description, the structure of the technology can be understood, and according to the corresponding cooperation of this structure, the advantages of convenient portability and more accurate detection effect can be achieved, and the detailed explanation will be described below.

The user can hold both hands on the holding contact 12 of the portable detection device 1, And let the left hand A contact the left hand contact 21 and the right hand B contact the right hand contact 22, and then use the foot fixing member 3 to clamp the left foot C and the right foot D of the human body 4 respectively, while using the foot fixing member 3 Fix the left foot contact 23 and the right foot contact 24 on the left foot C and the right foot D of the human body 4, respectively, because the average person's foot is less easy to control and cannot be held like a hand. Therefore, the foot fixing member 3 can be used to completely fix the left foot contact 23 and the right foot contact 24 to the left foot C and the right foot D of the human body 4, and since the hand has a holding function, it can be held directly Holding the contact 12 on the portable detection device 1, it can also hold the portable detection device 1, so that the left-hand contact 21 and the right-hand contact 22 can be completely attached to the left hand A and the right hand On B, the left-hand contact 21, the right-hand contact 22, the left-foot contact 23, and the right-foot contact 24 completely touch the left hand A, right hand B, left foot C, and right foot D of the human body 4 In order to improve the accuracy of the detection, and this embodiment clamps the foot fixtures 3 on the ankles of the human body 4 respectively, the different conventional body fat measurement machine uses the sole of the foot to contact the machine, which can be more The main reason for the complete contact with the human body is that the skin at the ankle is thinner than the skin at the bottom of the foot, so it is easier to introduce current into the body.

After that, the control element 11 generates a plurality of first bio-impedance detection currents through the detection current generating section 111 (the power source is not limited, and can be used by installing a battery internally or connecting an external power supply), and due to the first bio-impedance detection Current will enter the human body, so the current upper limit should be limited by the current control protection part 113 to prevent the current from being too large and causing adverse effects on the human body. The first bioimpedance detection current adjusted by the current control protection part 113 It will enter the human body 4 through the detection electrode assembly 2 through the limbs, so it will be evenly distributed throughout the human body 4 to completely pass through the various parts of the human body 4 to thereby measure the biological impedance value of each part of the human body 4 and then Return to the detection electrode assembly 2 from the limbs, and the detection electrode assembly 2 will introduce the measured first bio-impedance detection current into the detection current receiving and processing section 112, so that a complete circuit can be formed in the human body 4, In this way, the bio-impedance values of various parts of the human body 4 can be measured more accurately, and the detection current receiving and processing unit 112 can calculate the required biological information of the human body through the bio-impedance values, such as body fat, visceral fat, and muscle mass, And the measured information will be displayed on the display 13, such as display [body fat: XX% visceral fat: XX% muscle mass: XX%], and even with this biological information to calculate the health status of the human body 4, If there is a chronic disease and congestive heart failure, so that users can observe the relevant information, thereby achieving the advantages of convenient portability and more accurate measurement.

Furthermore, the above-mentioned first bio-impedance detection current will first pass through the One of the limbs enters the human body 4 and is led back to the detection current receiving and processing section 112 from the other different limb, thereby performing the comparison action through different impedance values generated by different entry points and derivation points, In order to get more complete human biological information.

For example, after the first bioimpedance detection current is entered into the posterior human body from the left hand A, it will be led back to the detection current receiving processing part 112 from the right foot D. In this way, the impedance value of a left hand A connected to the right foot D is obtained, and then the first bioimpedance detection current is introduced from the right hand B, and then guided back through the left foot C, the impedance value of the right hand B to the left foot C can be obtained. By analogy, the impedance value of the left hand A connected to the right foot D is defined as the AD impedance value, the impedance value of the left hand A connected to the right hand B is defined as the AB impedance value, and the impedance value of the left hand A connected to the left foot C is defined as AC The impedance value, the impedance value of the right hand B connected to the left foot C is defined as the BC impedance value, the impedance value of the right hand B connected to the right foot D is defined as the BD impedance value, and the impedance value of the left foot C connected to the right foot D is defined as the CD impedance value, You can compare different impedance values. For example, the AD impedance value of the connected hands and feet and the BC impedance value are also compared to match the organs and muscles that the AD impedance value and the BC impedance will pass through. To get the ratio, for example, if the AD impedance value is greater than the BC impedance value, then the left hand A muscle mass is greater than the right hand B muscle mass, or the proportion of visceral fat is different. Using this cross-comparison method, that is The proportion of muscles, fats and internal organs of the human body can be obtained completely, so as to achieve a more accurate measurement effect.

Moreover, in this embodiment, after the detection of the first bioimpedance detection current, the detection current generation unit 111 will generate a second bioimpedance detection current with a complex frequency different from the first bioimpedance detection current, and used with the first bioimpedance The detection current is measured in the same way, and the AD impedance value, AB impedance value, AC impedance value, BC impedance value, BD impedance value, and CD impedance value are measured by the second bioimpedance detection current measurement. Water, and through experiments, when different frequencies of current are used to pass through the water, different impedance values will be generated, so that the impedance value calculated by the second biological impedance detection current of different frequencies can be The impedance value calculated by the impedance detection current is used for the comparison operation, for example, the AD impedance values detected by the currents with the frequencies of 1k, 5k, 50k, 250k, and 500k are Z ₁ , Z ₂ , Z ₃ , Z ₄ , and Z ₅ and AD impedance values are respectively Y ₁ to Y ₅ , AC impedance values are respectively X ₁ to X ₅ , and BC impedance values are respectively W ₁ to W ₅ and BD impedance The impedance value of the value is V ₁ to V ₅ , and the impedance value of the CD impedance value is U ₁ to U ₅ , respectively, to perform the comparison operation, according to the difference of the impedance value caused by different frequencies, to derive The proportion of water in the human body 4 is used to strengthen the accuracy of the overall measurement again.

Please also refer to the seventh and eighth figures at the same time, which is a three-dimensional perspective view and a detection schematic diagram of another preferred embodiment of the present invention. It can be clearly seen from the figure that this embodiment is similar to the above embodiment. Only in this embodiment, the left-hand contact 21a and the right-hand contact 22a are respectively provided on a hand fixing member 5a, and the left-foot contact 23a and the right-foot contact 24a are also respectively provided on a foot fixing member 3a On the top, both the hand fixing member 5a and the foot fixing member 3a take clips as an example, and the display member 13a is a display screen provided on the portable detection device 1a, thereby allowing the user to directly pass through the hand fixing member 5a The left-hand contact piece 21a and the right-hand contact piece 22a are fixed on the left hand A and the right hand B to make the fixing effect more stable, so as to improve the convenience of use.

Please also refer to the ninth figure at the same time, which is a three-dimensional perspective view of another preferred embodiment of the present invention. It can be clearly seen from the figure that this embodiment is similar to the above-mentioned embodiment. The hand fastener 5b and the foot fastener 3b are exemplified by straps with devil felt, thereby indicating that the types of the hand fastener 5b and the foot fastener 3b are not limited.

However, the above is only the preferred embodiment of the new model, and it does not limit the patent scope of the new model. Therefore, all the simple modifications and equivalent structural changes caused by the use of the description and drawings of the new model should be the same. Included in the patent scope of this new model, it is jointly given to Chen Ming.

In summary, the human biological information detection device of the new model is used to achieve its efficacy and purpose, so the new model is a new model with excellent practicability. In order to meet the requirements of the new patent application, the application is submitted according to law I hope that the review committee will grant the new model as soon as possible to protect the applicant's hard work. If the review committee of the Jun Bureau has any doubts, please send me a letter and give instructions. The applicant will try his best to cooperate and feel virtuous.

1‧‧‧ Portable detection device

11‧‧‧Control element

111‧‧‧ Detection current generation section

112‧‧‧detection current receiving and processing unit

113‧‧‧Current Control and Protection Department

12‧‧‧ Holding the contact

13‧‧‧Display

2‧‧‧Detection electrode assembly

21‧‧‧Left-hand contact

22‧‧‧Right-hand contact

23‧‧‧Left foot contact

24‧‧‧Right foot contact

3‧‧‧foot fixing

Claims (5)

A human biological information detection device, which mainly includes: A portable detection device; A control element, the control element is provided in the portable detection device; A detection current generating part, which is provided on the control element; A current control protection part, the current control protection part is arranged on the control element; A detection current receiving and processing section provided on the control element; and A detection electrode assembly connected to the portable detection device and connected to the control element, and the detection electrode assembly includes a left-hand contact connected to the portable detection device, and a A right-hand contact piece connected to the portable detection device, a left-foot contact piece connected to the portable detection device, and a right-foot contact piece connected to the portable detection device, and the detection electrode The component is for introducing the bio-impedance detection current generated by the detection current generation part into the human body through the limbs respectively, and introducing the bio-impedance detection current flowing through the human body into the detection current receiving processing part for the detection current The reception processing unit performs cross comparison. The human biological information detection device as described in item 1 of the scope of the patent application, wherein the portable detection device is provided with a plurality of gripping contact pieces, and the left-hand contact piece and the right-hand contact piece are respectively provided on the grips On the contact. The human biological information detection device as described in item 1 of the patent application scope, wherein the left-hand contact piece and the right-hand contact piece are respectively provided on at least one hand fixing piece for supplying the left-hand contact piece through the hand fixing piece And the right-hand contact piece respectively fixedly touches the left hand and the right hand of the human body. The human biological information detection device as described in item 1 of the patent scope, wherein the left foot contact piece and the right foot contact piece are respectively provided on at least one foot fixing piece, and are provided for The left foot contact piece and the right foot contact piece respectively fixedly touch the left foot and the right foot of the human body. The human biological information detection device as described in item 1 of the patent application scope, wherein the portable detection device is connected with a display.

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