A physical examination turntable and physical examination device capable of controlling the uniform rotation of a human body

Abstract

The utility model provides a physical examination turntable that can control the uniform rotation of the human body, which includes a base and a standing platform installed on the base, an electrode sheet is installed on the standing platform, and the electrode sheet is electrically connected to the bioelectric detection circuit in the base through a connecting line. When the human body stands on the electrode sheet, the body fat rate of the human body can be calculated by measuring the microcurrent in the bioelectric detection circuit. A driving device is also provided to drive the standing platform to rotate at a uniform speed, thereby driving the human body to rotate at a uniform speed. The three measurements of the human body can be calculated from the data of the human body rotating for one circle captured by a 3D camera. A limiting piece is provided on the base, and a limiting piece is fixed at the bottom of the standing platform. The limiting piece on the base blocks the limiting piece at the bottom of the standing platform to prevent the standing platform from continuing to rotate, so as to prevent the electrical connection line between the electrode sheet and the bioelectric detection circuit from being broken due to excessive rotation after rotation and entanglement.

Description

Technical Field

[0001] The utility model relates to a physical examination device, in particular to a physical examination turntable and the physical examination device. Background Art

[0002] Obese people are at risk of chronic diseases such as cardiovascular disease, hypertension, and diabetes. Hospital physical examinations can measure the three measurements and body fat percentage of the human body to understand whether the examinee is well-proportioned and the distribution of fat in the body, and then analyze whether the examinee is obese. Among them, the body fat percentage can be measured by a body fat scale. The electrode sheet above the body fat scale is electrically connected to the bioelectric detection circuit through an electrical connection line. The human body stands on the electrode sheet, and the bioelectric detection circuit can measure the microcurrent flowing through the human body to infer the body fat percentage of the human body. The traditional way to measure the three measurements is to use a tape measure to measure around the chest, waist, and hips. This measurement method is cumbersome and prone to errors. An existing non-contact measurement method is to use a three-dimensional scanning system to capture the data of a human body rotating in one circle through a 3D camera, generate a three-dimensional model of the human body, and extract the three measurements of the human body from the model. When measuring the three measurements, the human body only needs to stand on the turntable, and the upper part of the turntable rotates to drive the human body to rotate. The 3D camera captures the data of the human body rotating in one circle, and the three measurements of the human body can be obtained. Compared with the traditional three measurements measurement method, it is more convenient and accurate. On the other hand, the turntable for the human body to rotate can also serve as a body fat scale. When in use, the human body stands on the electrode sheet. However, when the human body rotates, the electrical connection line between the electrode sheet installed on the upper part of the turntable and the bioelectric detection circuit installed on the lower part of the turntable will rotate, get entangled or even twisted. Utility Model Content

[0003] The problem to be solved by the utility model is to provide a physical examination turntable and a physical examination device which can control the uniform rotation of a human body, and the internal bioelectric detection circuit of the physical examination turntable will not be disconnected when the human body rotates.

[0004] In order to solve the above problems, the utility model provides a physical examination turntable that can control the uniform rotation of the human body, which includes a base and a standing platform rotatably mounted on the base, at least two foot-operated electrodes are mounted above the standing platform, the base is provided with a bioelectric detection circuit, the bioelectric detection circuit is electrically connected to the foot-operated electrodes, and is characterized in that: a driving device is provided for driving the standing platform to rotate horizontally at a uniform speed around the center of the standing platform, a limiting part is fixed to the standing platform, and a limiting part is provided on the base, and the standing platform cannot continue to rotate after rotating one circle because its limiting part is blocked by the limiting part.

[0005] Furthermore, a handheld piece is provided, on which a handheld electrode sheet is mounted, and the handheld electrode sheet is electrically connected to a bioelectric detection circuit.

[0006] Furthermore, the foot pedal electrode sheet is specifically a standing position indicator mark.

[0007] Furthermore, a sensor electrically connected to the driving device is included. When the standing platform rotates one circle, the sensor senses the restricted part and sends a sensing signal to make the driving device stop driving the standing platform to rotate.

[0008] Furthermore, the sensor is specifically a laser sensor.

[0009] Furthermore, the sensing position of the sensor is located at a position where the limiting member passes through when the standing platform rotates one circle and is about to be blocked by the limiting member.

[0010] Furthermore, a weight detection component for detecting the pressure exerted on the standing platform is installed on the base.

[0011] A physical examination device comprises a mainframe, a 3D camera is arranged on the front side of the mainframe, and a physical examination turntable, wherein the 3D camera faces directly above the physical examination turntable.

[0012] Furthermore, a human body infrared receiving lens is installed below the 3D camera, and the infrared receiving lens faces directly above the physical examination turntable.

[0013] Furthermore, the host is equipped with a controller, and the controller sends a control signal to the receiving device.

[0014] Furthermore, the transmission port for the controller to send the control signal is a wired port, which is arranged on the surface of the host.

[0015] Furthermore, an operable display screen is installed on the host, and the controller is electrically connected to the display screen.

[0016] The utility model has the following beneficial effects:

[0017] The bioelectric detection circuit electrically connects the foot-operated electrode sheet and the hand-held electrode sheet through an electrical connection line. When the examinee is undergoing a physical examination, the foot steps on the foot-operated electrode sheet and the hand holds the handpiece to touch the hand-held electrode sheet. Among them, the human body, the foot-operated electrode sheet, the hand-held electrode sheet and the bioelectric detection circuit form a loop. The bioelectric detection circuit emits a microcurrent. The bioelectric detection circuit measures the rate and time of the microcurrent flowing through the human body, and the resistivity of the human body can be determined, and the body fat rate can be calculated based on this. When measuring the three measurements, there is no need to turn by yourself. Instead, the driving mechanism in the physical examination turntable drives the standing platform to rotate at a constant speed so that the examinee's body rotates at a constant speed. The 3D camera can clearly obtain the three-dimensional model of the human body, and extract the three measurements of the human body from the model; the limiter on the base blocks the limiter at the bottom of the standing platform to prevent the standing platform from rotating more than one circle, so as to prevent the electrical connection line between the foot-operated electrode sheet and the bioelectric detection circuit from rotating and winding due to excessive rotation and breaking. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the physical examination turntable.

[0019] Figure 2 It is a schematic diagram of the host.

[0020] Figure 3 It is a schematic diagram of the medical examination turntable with the standing platform removed.

[0021] Figure 4 It is a schematic diagram of the medical examination turntable with the standing platform removed.

[0022] Figure 5 yes Figure 4 A partial enlarged view of point A. DETAILED DESCRIPTION

[0023] The present invention is further described in detail below in conjunction with specific implementation methods.

[0024] Physical examinations generally require measuring body weight and body fat percentage. In order to measure weight, the physical examination turntable is as follows: Figure 1 As shown, the bottom is a base 1, the top is a standing platform 11, and a weight detection component is installed between the base 1 and the standing platform 11. During the physical examination, the examinee stands at the standing position indicator mark 12 on the standing platform 11. The standing platform 11 is subjected to downward pressure and will be detected by the weight detection component. The resistance of the detection component changes immediately, thereby obtaining the examinee's weight. In order to measure the body fat rate, a handpiece 14 is also installed on the physical examination turntable, and a handheld electrode sheet is installed on the handpiece 14. The standing position indicator mark 12 is a foot pedal electrode sheet. A bioelectric detection circuit is installed in the base, and the bioelectric detection circuit is electrically connected to the handheld electrode sheet and the foot-operated electrode sheet through electrical connecting lines. The examinee steps on the standing position indicator mark 12 to contact the foot-operated electrode sheet, and holds the handpiece 14 to touch the handheld electrode sheet. The bioelectric detection device emits a microcurrent, which passes through a loop formed by the bioelectric detection device, the position indicator mark, the handpiece and the human body. The bioelectric detection device measures the rate and time of the microcurrent flowing through the human body, and can determine the resistivity differences of various parts of the human body, thereby calculating the body fat percentage.

[0025] Physical examinations also require measuring the three measurements of the human body, and combining the weight and body fat percentage with the three measurements to judge the patient's condition. In order to measure the three measurements more conveniently and accurately, a non-contact measurement method is currently available that uses a three-dimensional scanning system to capture data of a human body rotating in one circle through a 3D camera, from which a three-dimensional model of the human body is obtained and the three measurements of the human body are extracted from the model. Physical examination devices include Figure 1 The physical examination carousel shown and Figure 2The host 2 shown. The physical examination turntable is provided with a driving device to drive the standing platform to rotate; the driving device is electrically connected to a receiving device to receive external control signals, and the wired receiving port 13 of the receiving device for receiving signals is arranged on the surface of the physical examination turntable. A controller is installed in the host, and the wired sending port 23 of the controller is arranged on the surface of the host 2, and the receiving port 13 and the sending port 23 are connected by a data cable. A 3D camera 21 is installed on the host 2. When measuring the three measurements, the examinee stands on the standing position indicator mark 12 of the physical examination turntable, and the 3D camera faces the human body standing directly above the physical examination turntable. A display screen 22 for visual operation by the examinee is installed on the host 2, and the display screen 22 is electrically connected to the controller. The examinee can operate on the display screen 21 to command the controller to send a control signal. The control signal is sent from the sending port 23 on the host and sent to the receiving port 13 on the physical examination turntable via the data line. After the receiving device of the physical examination turntable receives the control signal from the receiving port 13, it controls the driving device to drive the standing platform 11 to rotate horizontally at a uniform speed around the center of the standing platform 11 according to the control signal. The horizontal uniform rotation of the standing platform drives the examinee's body to rotate at a uniform speed. The 3D camera can clearly obtain the three-dimensional model of the human body, and then extract the three-dimensional data of the human body from the model. Figure 3 and Figure 4 A limiting member 15 is fixed at the bottom of the standing platform 11, and a limiting member 16 and a sensor 17 are provided on the base 1. The sensor 17 is a laser sensor 17. The laser sensor 17 is electrically connected to the driving device. The sensing position of the laser sensor 17 is located at the position where the limiting member 15 will be blocked by the limiting member 16 as the standing platform 11 rotates one circle. When the standing platform 11 rotates one circle, the limiting member 15 first moves to the position above the sensing position of the laser sensor 17 to block the laser. After the laser sensor 17 senses that the laser is blocked, it sends a sensing signal to the driving device to stop driving the standing platform 11 to rotate. If the laser sensor 17 or the driving device is damaged or other reasons cause the standing platform 11 to fail to stop rotating successfully, the limiting member 15 at the bottom of the standing platform 11 will also be blocked by the limiting member 16 and cannot continue to rotate forward. The standing platform 11 will not rotate more than one circle, which can prevent the electrical connection line between the bioelectric detection circuit and the standing position indication mark from being broken due to excessive rotation.

[0026] Infrared thermal imaging technology can be used in physical examinations of examinees. Figure 2An infrared receiving lens 24 is installed below the 3D camera 21, and the infrared receiving lens 24 faces directly above the physical examination turntable. Infrared thermal imaging physical examination requires the examinee to pose in different postures to better obtain the local temperature distribution information of the human body. Therefore, during the physical examination, the examinee needs to stand on the position indicator 12 of the physical examination turntable, facing the display screen 21. The display screen 21 will display a human posture image. The examinee imitates the image and makes corresponding postures. The infrared receiving lens 24 on the host 2 receives the infrared radiation emitted from the front of the human body and converts it into an electrical signal to generate a corresponding human body front thermal distribution state map. The doctor can diagnose the examinee based on these human body front thermal distribution state maps.

[0027] The above is only an implementation method of the utility model, and does not limit the scope of patent protection. Those skilled in the art can make non-substantial changes or substitutions based on the utility model, which still fall within the scope of patent protection.

Claims

1. A physical examination turntable capable of controlling the uniform rotation of a human body, comprising a base (1) and a standing platform (11) rotatably mounted on the base (1), at least two pedal electrodes being mounted above the standing platform (11), the base (1) being provided with a bioelectric detection circuit, the bioelectric detection circuit being electrically connected to the pedal electrodes, characterized in that: A driving device is provided for driving the standing platform (11) to rotate horizontally at a uniform speed around the center of the standing platform (11); a limiting member (15) is fixed to the standing platform (11); a limiting member (16) is provided on the base (1); after the standing platform (11) rotates one circle, its limiting member (15) is blocked by the limiting member (16) and cannot continue to rotate.

2. The medical examination turntable according to claim 1, characterized in that: A handheld component (14) is provided, on which a handheld electrode sheet is mounted, and the handheld electrode sheet is electrically connected to a bioelectric detection circuit.

3. The medical examination turntable according to claim 1, characterized in that: The pedal electrode sheet is specifically a standing position indicator mark (12).

4. The medical examination turntable according to claim 1, characterized in that: The invention comprises a sensor (17) electrically connected to the driving device, wherein the sensing position of the sensor (17) is located at a position where the limiting member (15) is about to be blocked by the limiting member (16) as the standing platform (11) rotates one circle. When the standing platform (11) rotates one circle, the sensor (17) senses the limiting member (15) and sends a sensing signal to cause the driving device to stop driving the standing platform (11) to rotate.

5. The medical examination turntable according to claim 1, characterized in that: The driving device is electrically connected to a receiving device for receiving an external control signal.

6. The medical examination turntable according to claim 1, characterized in that: A weight detection component for detecting the pressure exerted on the standing platform (11) is installed on the base (1).

7. A physical examination device, comprising a host (2), a 3D camera (21) being provided on the front side of the host (2), characterized in that: It also comprises the medical examination turntable as claimed in any one of claims 1 to 6, wherein the 3D camera (21) faces directly above the medical examination turntable.

8. The physical examination device according to claim 7, characterized in that: A human body infrared receiving lens (24) is installed below the 3D camera head (21), and the infrared receiving lens (24) faces directly above the physical examination turntable.

9. The physical examination device according to claim 7, characterized in that: The physical examination turntable is the physical examination turntable according to claim 4, and the host (2) is equipped with a controller, and the controller sends a control signal to the receiving device.

10. The physical examination device according to claim 7, characterized in that: An operable display screen (22) is installed on the host (2), and the controller is electrically connected to the display screen (22).

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