CN211796471U

CN211796471U - Human body biological information detection device

Info

Publication number: CN211796471U
Application number: CN201922312792.7U
Authority: CN
Inventors: 廖启尧; 黄骏丰
Original assignee: Jinshangdake Co Ltd
Current assignee: JINSHANGDA TECHNOLOGY Co.,Ltd.
Priority date: 2019-12-20
Filing date: 2019-12-20
Publication date: 2020-10-30
Anticipated expiration: 2029-12-20

Abstract

The utility model discloses a human biological information detection device, including a portable detection device, be equipped with a control assembly in the portable detection device, be equipped with a detection current generation portion on the control assembly, a detection current receives processing portion, and a current control protection portion, and be connected with a detection electrode subassembly on the portable detection device, detection electrode subassembly is including a left hand contact piece, a right hand contact piece, a left foot contact piece, and a right foot contact piece, therefore, the user can connect detection electrode subassembly on human four limbs, and in leading-in the human body of the biological impedance detection current that will detect current generation portion and produce, detect the internal biological impedance value of human, borrow this and obtain required human biological information, and reach and conveniently carry and detect accurate advantage.

Description

Human body biological information detection device

Technical Field

The present invention relates to a human body biological information detecting device, and more particularly to a human body biological information detecting device which is portable and accurate in detection.

Background

Due to the popularization of the concept of body building, people have come to be concerned about the ratio of fat to muscle in their bodies in addition to the old concept of fat and weight, because even two persons with the same height and weight will have different body forms and health conditions because the ratio of fat to muscle in their bodies is different, for example, some persons may not look fat, but the health conditions are worse than those of ordinary persons because the ratio of muscle in their bodies is relatively low and the ratio of fat is higher.

The health condition of a human body is greatly influenced by factors influencing the health condition except the proportion of muscles and fat in the human body, machines which can completely and accurately measure relevant data of the body fat on the market at present are large-scale machines, and the accuracy of small machines on the market in measurement is often not accurate enough.

How to solve the above problems and deficiencies of the prior art is a direction in which the applicant of the present invention and related manufacturers engaged in the industry are eagerly interested to research and improve.

SUMMERY OF THE UTILITY MODEL

In view of the above-mentioned shortcomings, the applicant of the present invention has to search relevant data, evaluate and consider in many ways, and design a human body biological information detection device that is convenient to carry and more accurate in measurement based on the accumulated years of experience in the industry and continuous trial and modification.

The utility model discloses a main aim at: the portable detection device is convenient to carry, so that the use convenience is improved, and the accuracy of measurement is improved by matching with the detection electrode assembly connected with four limbs.

In order to achieve the above object, the utility model adopts the following technical scheme: a human body biological information detection device comprises: a portable detection device; the control component is arranged in the portable detection device; a detection current generating part arranged on the control component; the current control protection part is arranged on the control assembly; a detection current receiving and processing part which is arranged on the control component; and the detection electrode assembly is connected to the portable detection device and is connected with the control assembly, the detection electrode assembly comprises a left-hand contact element connected with the portable detection device, a right-hand contact element connected with the portable detection device, a left-foot contact element connected with the portable detection device and a right-foot contact element connected with the portable detection device, the detection electrode assembly is used for respectively leading the bio-impedance detection current generated by the detection current generation part into a human body through four limbs and leading the bio-impedance detection current flowing through the human body into the detection current receiving and processing part so as to enable the detection current receiving and processing part to carry out cross comparison.

By the structure, a user can respectively connect the left hand contact element, the right hand contact element, the left foot contact element and the right foot contact element in the detection electrode assembly to the left hand, the right hand, the left foot and the right foot of a person to be detected, then the detection current generating part in the control assembly is utilized to generate a biological impedance detection current, the biological impedance detection current can control the current quantity through the current control protection part to prevent the adverse effect on the human body and then enters the body of the person to be detected through the four limbs, and the biological impedance detection current enters the body from the four limbs, so the biological impedance detection current can be completely distributed at each part of the human body after entering the human body to measure the biological impedance value at each part of the body and then returns to the detection electrode assembly through the four limbs of the human body, and the detection electrode assembly can lead the detected biological impedance detection current into the detection current receiving processing part, the detection current receiving and processing part can judge the required human body biological information according to the biological impedance value detected by the biological impedance detection current, so that the advantages of convenient carrying and more accurate measurement can be achieved.

By means of the technology, the problem that the existing body fat measuring machine cannot be carried or cannot measure accurately enough is solved, and the practical progress of the advantages is achieved.

Drawings

Fig. 1 is a perspective view of a preferred embodiment of the present invention.

Fig. 2 is a schematic contact diagram of the preferred embodiment of the present invention.

Fig. 3 is a schematic view of the clamping mechanism according to the preferred embodiment of the present invention.

Fig. 4 is a schematic diagram of current introduction according to a preferred embodiment of the present invention.

Fig. 5 is a schematic diagram of current derivation according to a preferred embodiment of the present invention.

Fig. 6 is a schematic diagram of the present invention.

Fig. 6A is a schematic impedance diagram according to a preferred embodiment of the present invention.

Fig. 7 is a perspective view of another preferred embodiment of the present invention.

Fig. 8 is a schematic diagram of the detection according to still another preferred embodiment of the present invention.

Fig. 9 is a perspective view of another preferred embodiment of the present invention.

Wherein: the portable detection device comprises a

portable detection device

1, 1a, a control assembly 11, a detection current generating part 111, a detection current receiving processing part 112, a current control protection part 113, a holding contact piece 12, a

display piece

13, 13a, a detection electrode assembly 2, a

left contact piece

21, 21a, a

right contact piece

22, 22a, a left

foot contact piece

23, 23a, a right

foot contact piece

24, 24a, a

foot fixing piece

3, 3a, 3B, a human body 4, a left hand A, a right hand B, a left foot C, a right foot D, a hand fixing piece 5a, 5B.

Detailed Description

To achieve the above objects and advantages, the present invention provides a technical means and a structure, which are described in detail with reference to the accompanying drawings, so as to fully understand the features and functions of the preferred embodiments of the present invention.

Referring to fig. 1 to 6A, it can be clearly seen that the present invention includes:

a portable detection device 1;

a control component 11 disposed in the portable detection device 1, in this embodiment, the control component 11 is a circuit board disposed in the portable detection device 1, and the control component 11 has a detection current generating portion 111, a detection current receiving processing portion 112, and a current control protection portion 113;

a plurality of holding contact pieces 12 arranged on the portable detection device 1, wherein the holding contact pieces 12 are hand cushions arranged on two 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 assembly 11 of the portable detection device 1, the detecting electrode assembly 2 comprises a left-hand contact member 21 disposed on one of the holding contact members 12 and connected to the portable detecting device 1, a right-hand contact member 22 disposed on the other holding contact member 12 and connected to the portable detecting device 1, a left-foot contact member 23 connected to the portable detecting device 1, and a right-foot contact member 24 connected to the portable detecting device 1, wherein the left-hand contact member 21, the right-hand contact member 22, the left-foot contact member 23, and the right-foot contact member 24 are all metal sheets capable of conducting current, the left foot contact 23 and the right foot contact 24 are respectively disposed on a foot fixing member 3, and the foot fixing member 3 is exemplified by a clip; and

a display 13 connected to the portable inspection device 1, which is exemplified by a flat screen connected to the portable inspection device 1.

With the above description, the structure of the present technology can be understood, and the advantages of convenient carrying and more accurate detection effect can be achieved according to the corresponding cooperation of the structure, and the detailed description will be described below.

The user can hold both hands on the holding contact member 12 of the portable detection device 1, and let the left hand A contact the left hand contact member 21 and the right hand B contact the right hand contact member 22, and then utilize the foot fixing member 3 to respectively clamp on the left foot C and the right foot D of the human body 4, and utilize the foot fixing member 3 to respectively fixedly touch the left foot contact member 23 and the right foot contact member 24 on the left foot C and the right foot D of the human body 4, because the feet of the general people are not easy to control, the holding action can not be realized like the hands, so the left foot contact member 23 and the right foot contact member 24 can be completely fixed on the left foot C and the right foot D of the human body 4 by utilizing the foot fixing member 3, and because the hands have the holding function, the user can directly hold the holding contact member 12 on the portable detection device 1, and can also hold the portable detection device 1, so the left hand contact member 21 and the right hand contact member 22 can be completely attached to the left hand A and the right hand B, borrow this with left hand contact piece 21, right hand contact piece 22, left foot contact piece 23, and right foot contact piece 24 complete touch human 4 left hand A, right hand B, left foot C, and right foot D on, accuracy when in the promotion detection, and this embodiment with foot mounting 3 centre gripping respectively on human 4's ankle, the mode of sole contact board is utilized to different present body fat measurement board, can more complete contact touch human, because under the comparison, the skin thickness of ankle department is thinner than the skin thickness of sole department, consequently can be easier with the current introduction human in.

Then the control component 11 will generate a first bio-impedance detection current (the power source is not limited, and can be used by installing a battery inside or connecting an external power source) through the detection current generation part 111, and since the first bio-impedance detection current will enter into the human body, the current control protection part will limit the upper limit value of the current to prevent the current from being too large and causing adverse effects on the human body, the first bio-impedance detection current adjusted by the current control protection part will enter into the human body 4 through the detection electrode component 2 through four limbs, so as to be uniformly distributed at various positions of the human body 4 to completely pass through various positions of the human body 4, thereby measuring the bio-impedance value of various positions of the human body 4, and then returning to the detection electrode component 2 from the four limbs, the detection electrode component 2 will guide the measured first bio-impedance detection current into the detection current receiving processing part 112, thus, a complete loop can be formed in the human body 4, so as to measure the bio-impedance value of each part of the human body 4 more accurately, and the detection current receiving processing portion 112 can calculate the required human body biological information such as the body fat, the visceral fat and the muscle mass through the bio-impedance value, and can display the measured information on the display member 13, such as displaying [ the body fat: XX% of the visceral fat: XX% of the muscle mass: XX% ], and even can calculate the health condition of the human body 4 such as whether chronic diseases and congestive heart failure exist or not by matching with the human body biological information, so that the user can observe the related information, thereby achieving the advantages of convenient carrying and more accurate measurement.

Furthermore, the first bio-impedance detection current enters the human body 4 through one of the four limbs of the human body 4, and is guided back to the detection current receiving processing portion 112 through another different limb, so as to perform a comparison operation through different impedance values generated by different entry points and exit points, thereby obtaining more complete human body biological information.

For example, after the first bio-impedance detection current enters the rear human body from the left hand a, the first bio-impedance detection current is led back to the detection current receiving processing unit 112 from the right foot D. Therefore, an impedance value of a left hand A communicated with a right foot D is obtained, then a first biological impedance detection current is led in from the right hand B and led back from the left foot C, and thus an impedance value of the right hand B communicated with the left foot C is obtained, and so on, but in the embodiment, the impedance value of the left hand A communicated with the right foot D is defined as an AD impedance value, the impedance value of the left hand A communicated with the right hand B is defined as an AB impedance value, the impedance value of the left hand A communicated with the left foot C is defined as an AC impedance value, the impedance value of the right hand B communicated with the left foot C is defined as a BC impedance value, the impedance value of the right hand B communicated with the right foot D is defined as a BD impedance value, and the impedance value of the left foot C communicated with the right foot D is defined as a CD impedance value, and different impedance values can be compared, for example, the AD impedance value communicated with the right hand foot is compared with the BC impedance value to match with organs through which the AD impedance value and BC impedance can, The muscle is crossed and compared, so that the occupied proportion is obtained, for example, if the AD impedance value is greater than the BC impedance value, the muscle mass of the left hand A is greater than the muscle mass of the right hand B, or the proportion of the visceral fat is different, and the occupied proportion of the muscle, the fat and the viscera of the human body can be completely obtained by utilizing the cross comparison mode, so that the more accurate measurement effect is achieved.

In the embodiment, after the first bio-impedance detection current is detected, the detection current generating unit 111 generates a plurality of second bio-impedance detection currents having different frequencies from the first bio-impedance detection current, and measures the AD impedance value, the AB impedance value, the AC impedance value, the BC impedance value, the BD impedance value, and the CD impedance value through the second bio-impedance detection currents in the same manner as the first bio-impedance detection currents, and since the human body 4 has a large amount of water therein and experiments show that different impedance values are generated when currents having different frequencies are used to pass through water, the impedance values calculated by the second bio-impedance detection currents having different frequencies can be compared with the impedance values calculated by the first bio-impedance detection currents, for example, the AD impedance values detected by currents having frequencies of 1k, 5k, 50k, 250k, and 500k are Z1, respectively, The impedance values of the Z2, Z3, Z4, Z5 and AD impedance values are Y1 to Y5 respectively, the impedance values of the AC impedance values are X1 to X5 respectively, the impedance values of the BC impedance values are W1 to W5 respectively, the impedance values of the BD impedance values are V1 to V5 respectively, and the impedance values of the CD impedance values are U1 to U5 respectively, so that the comparison operation is performed, the proportion of water in the human body 4 is derived according to the impedance value difference caused by different frequencies, and the accuracy of the whole measurement is enhanced again.

As shown in fig. 7 and 8, it is clear that the embodiment is different from the above embodiments in major and minor ways, and in the embodiment, the left hand contact piece 21a and the right hand contact piece 22a are respectively disposed on a hand fixing piece 5a, and the left foot contact piece 23a and the right foot contact piece 24a are also respectively disposed on a foot fixing piece 3a, the hand fixing piece 5a and the foot fixing piece 3a are both exemplified by clips, and the display piece 13a is a display screen disposed on the portable detection device 1a, so that the user can directly fix the left hand contact piece 21a and the right hand contact piece 22a on the left hand a and the right hand B through the hand fixing piece 5a, so that the fixing effect is more stable, and the convenience in use is improved.

As shown in fig. 9, it is clear that the embodiment is the same as the above embodiment, and only the hand fixing piece 5b and the foot fixing piece 3b of the embodiment are taken as the example of the binding band with velcro, thereby showing that the types of the hand fixing piece 5b and the foot fixing piece 3b are not limited.

The above description is only a preferred embodiment of the present invention, and not intended to limit the scope of the present invention, so that the contents of the specification and the drawings are simplified and the equivalent structure changes are all included in the scope of the present invention.

Claims

1. A human biological information detection device, comprising:

a portable detection device;

the control component is arranged in the portable detection device;

a detection current generating part arranged on the control component;

the current control protection part is arranged on the control assembly;

a detection current receiving and processing part which is arranged on the control component; and

the detection electrode assembly is connected to the portable detection device and connected with the control assembly, the detection electrode assembly comprises a left-hand contact element connected with the portable detection device, a right-hand contact element connected with the portable detection device, a left-foot contact element connected with the portable detection device and a right-foot contact element connected with the portable detection device, the detection electrode assembly is used for respectively leading the bio-impedance detection current generated by the detection current generation part into a human body through four limbs, and leading the bio-impedance detection current flowing through the human body into the detection current receiving and processing part so as to enable the detection current receiving and processing part to carry out cross comparison.

2. The human body biological information detecting device of claim 1, wherein the portable detecting device is provided with a plurality of holding contact members, and the left hand contact member and the right hand contact member are respectively provided on the holding contact members.

3. The human body biological information detecting device as claimed in claim 1, wherein the left hand contact member and the right hand contact member are respectively disposed on at least one hand fixing member for fixing the left hand contact member and the right hand contact member to the left hand and the right hand of the human body respectively via the hand fixing member.

4. The human body biological information detecting device as claimed in claim 1, wherein the left foot contact member and the right foot contact member are respectively disposed on at least one foot fixing member for respectively fixing and touching the left foot contact member and the right foot contact member on the left foot and the right foot of the human body via the foot fixing member.

5. The human body biological information detecting device as claimed in claim 1, wherein the portable detecting device is connected with a display member.