CN109717875B

CN109717875B - Physical examination data automatic acquisition device

Info

Publication number: CN109717875B
Application number: CN201910139245.5A
Authority: CN
Inventors: 顾羊林; 黄晶; 荣晓旭; 张丽
Original assignee: Wuxi No 2 Peoples Hospital
Current assignee: Wuxi No 2 Peoples Hospital
Priority date: 2019-02-25
Filing date: 2019-02-25
Publication date: 2021-06-01
Anticipated expiration: 2039-02-25
Also published as: CN113116337B; CN113116337A; CN109717875A

Abstract

The invention discloses an automatic physical examination data acquisition device, which comprises a main body frame, a cross beam, a sliding block system and an equidistant device, wherein the cross beam is arranged on the main body frame; the cross beam is arranged inside the main body frame; the sliding blocks are sequentially arranged on the cross beam in parallel and can move along the direction of the cross beam, and probes are arranged below the sliding blocks; the top of the sliding block is provided with a fixing pin; the equidistance device is a plurality of four-bar linkage that connects gradually, sets up at the slider top, and the mid point on the parallel limit of every four-bar linkage rotates and connects on the fixed pin at slider top, and 2 summits on crossing limit rotate and connect.

Description

Physical examination data automatic acquisition device

Technical Field

The invention relates to an automatic physical examination data acquisition device.

Background

When a human body specimen is dissected and manufactured or a corpse is examined by a legal medical expert, various data of the specimen needs to be collected, such as the chest circumference, the waist circumference, the dimension and the height of a skull, and the like.

At present, the work is manually collected, various measuring tools such as a tape measure, a ruler, a vernier caliper and the like are used for sequentially measuring various parts of a human body specimen, and data are sequentially recorded.

During whole body physical examination, size data such as girth, height and thickness of each part of a human body need to be collected so as to evaluate the degree of growth and development and comprehensively judge the level of human body development. If the disease exists, the size data of each part of the human body can also be used as an auxiliary judgment factor of the disease.

In the past, the data acquisition work is manually acquired, dimensions, height and the like of the chest circumference, the waist circumference and the skull are measured by various measuring tools such as a tape, a ruler, a vernier caliper and the like in sequence, and the data are recorded in sequence. Therefore, it is necessary to design a device capable of automatically measuring the size of each part of the human body to replace the manual physical examination data collection.

Disclosure of Invention

The invention aims to overcome the defects in the prior art and provide equipment capable of automatically measuring the sizes of all parts of a human body to replace manual physical examination data acquisition. In order to solve the problems, the invention adopts the following technical scheme:

an automatic physical examination data acquisition device comprises a main body frame, a cross beam, a sliding block system and equidistant devices;

the cross beam is arranged inside the main body frame;

the sliding blocks are sequentially arranged on the cross beam in parallel and can move along the direction of the cross beam, and probes are arranged below the sliding blocks; the top of the sliding block is provided with a fixing pin;

the equidistant device is a plurality of four-bar mechanisms which are connected in sequence and arranged at the top of the sliding block, the middle point of the parallel edge of each four-bar mechanism is rotationally connected to a fixed pin at the top of the sliding block, and 2 vertexes of the intersected edges are rotationally connected;

furthermore, the number of the cross beams is two, and the center of the sliding block is provided with a corresponding cross beam hole for passing through the cross beams.

Further, the slider is the cuboid, and the lower surface is provided with single row or multirow probe.

Furthermore, the probe can stretch out and draw back, installs the journey record appearance on the probe, can record the distance that the probe descends.

Furthermore, the data of the stroke recorder of each probe is networked with a computer.

The main body frame is installed on the ceiling, and the physical examination person lies on the testboard upwards. Aligning the sole of the physical examiner with the probe of the rightmost slider, and aligning the probe of the leftmost slider with the top of the head of the physical examiner; or the right-most probe of the rightmost slide block is aligned to the rightmost side to be measured by the physical examination person, the left-most probe of the leftmost slide block is aligned to the leftmost side to be measured by the physical examination person, at the moment, the plurality of probes arranged in a single row can be downward until contacting the surface of the human body only by starting the telescopic switch of the probes, and the travel recorder records the descending distance of each probe. According to the descending distance of each probe and the distance between the probe and the test bench when the probe is not descended, the computer can simulate the three-dimensional model of the front side of the human body. The measurement error caused by the sag of the human fat under the action of gravity can be ignored.

The physical examiner continues to turn over and lies on the test board, and the process is repeated, so that the computer can simulate the three-dimensional model of the reverse side of the human body. And the three-dimensional model is superposed with the three-dimensional model of the front face of the human body collected in the front, so that the complete three-dimensional model of the human body can be simulated. At the moment, the data of each part of the human body is automatically recorded. If more accurate data is desired, only the number of sliders and the number of rows of probes need to be increased.

When the main body frame is vertically placed on the ground, the physical examiner leans on the wall and faces the probe. As with the above process, the computer can simulate the three-dimensional model of the front (back) of the human body according to the extending distance of each probe and the distance from the wall when the probe is not extended, thereby obtaining the complete three-dimensional model of the human body.

Drawings

The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:

FIG. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic structural diagram of a slider.

Detailed Description

The preferred embodiments of the present invention will be described in conjunction with the accompanying drawings, and it will be understood that they are described herein for the purpose of illustration and explanation and not limitation.

In the case of the example 1, the following examples are given,

referring to fig. 1-2, an automatic physical examination data acquisition device comprises a main body frame 1, two cross beams 11, a slider system 2 and an equidistant device 21; the cross beam 11 is arranged inside the main body frame 1;

the sliding blocks 22 are sequentially and parallelly arranged on the cross beam 11 and can move along the direction of the cross beam 11, and corresponding cross beam holes are formed in the centers of the sliding blocks 22 and used for allowing the cross beams to pass through.

A probe 23 is also arranged below the sliding block 22; the top of the sliding block 22 is provided with a fixing pin 221; the equidistant device 21 is a plurality of four-bar mechanisms which are connected in sequence and arranged at the top of the sliding block 2, the middle point of the parallel edge of each four-bar mechanism is rotationally connected to the fixed pin 221 at the top of the

sliding block

22, and 2 vertexes 211 of the intersecting edges are rotationally connected; the slide block 22 is a rectangular parallelepiped, and a single row or a plurality of rows of probes 23 are arranged on the lower surface. The probe 23 can stretch and retract, and a stroke recorder is mounted on the probe and can record the descending distance of the probe 23. The tachograph data for each probe 23 is networked to the computer.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. An automatic physical examination data acquisition device comprises a main body frame, a cross beam, a sliding block system and equidistant devices;

the cross beam is arranged inside the main body frame;

a plurality of sliding blocks of the sliding block system are sequentially and parallelly arranged on the cross beam and can move along the direction of the cross beam, and probes are arranged below the sliding blocks; the top of the sliding block is provided with a fixing pin;

the equidistant device is a plurality of four-bar mechanisms which are connected in sequence and arranged at the top of the sliding block, the middle point of the parallel edge of each four-bar mechanism is rotationally connected to a fixed pin at the top of the sliding block, and 2 vertexes of the intersected edges are rotationally connected; the crossbeam has two, and the slider center has corresponding crossbeam hole for through the crossbeam, the slider is the cuboid, and the lower surface is provided with single row or multirow probe.

2. An automatic physical examination data acquisition device as claimed in claim 1, wherein the probe is retractable, and a stroke recorder is mounted on the probe for recording the descending distance of the probe.

3. An automatic physical examination data acquisition device as claimed in claim 2, wherein the data of the trip recorder of each probe is networked with a computer.