CN219895773U - Automatic chest rear front positioning device - Google Patents

Abstract

The utility model discloses an automatic chest rear front positioning device which comprises a base, wherein the top of the base is fixedly connected with an equipment frame, the inside of the equipment frame is fixedly connected with a motor, the top of an output shaft of the motor is fixedly connected with a screw rod, the outer wall of the screw rod is sheathed with a rectangular bracket in a threaded manner, the outer wall of the rectangular bracket is sheathed with two sliding blocks in a sliding manner, the outer walls of the two sliding blocks are respectively provided with a threaded hole, and the inner wall of the threaded hole is in threaded connection with a fastening bolt. According to the utility model, the positions of the rectangular support and the slide block are adjusted according to different checked heights by arranging the motor, the screw rod, the rectangular support, the rectangular block, the slide rod, the limiting block, the slide block, the fastening bolt and the U-shaped clamping block, so that a checked person can be conveniently positioned; through setting up infrared positioning lamp, connecting block, arc and arc inserted belt, carry out automatic pendulum position, need not to repeat the expression, avoid causing the projection failure of chest photography.

Description

Automatic chest rear front positioning device

Technical Field

The utility model relates to the technical field of medical equipment, in particular to a chest rear front automatic positioning device.

Background

Chest X-ray examination is the most widely used radiation examination means in clinic and is also one of examination items of routine physical examination, the advantages of rapidness, simplicity and economy of X-ray photography are increasingly prominent, and the chest X-ray examination is a preferential choice of chest examination, and the requirement of projection of the chest X-ray examination is that a patient has to stand in front of a detection plate surface against a bulb, wherein the problem of positioning the correct body position is caused by 'pulling back a scapula to rotate an upper arm' in the chest X-ray examination.

In the prior art, when a doctor cannot clearly express the action to a patient, most patients are more difficult to understand, so that the action of pronation of the upper arm in chest photography cannot be in place, and the scapula is not pulled open, so that part of lung images are shielded in imaging, and missed diagnosis or misdiagnosis is very easy to cause; especially, the patient is weak or inconvenient to move, and cannot stand in front of the detection plate stably, so that the patient is more difficult to cooperate with a technician to make standard actions, and the projection of the chest photography fails, so that an automatic positioning device for the front position behind the chest is provided for solving the problems.

Disclosure of Invention

The utility model aims to solve the defects in the prior art and provides an automatic chest rear front positioning device.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides an automatic device of putting in front of chest behind, includes the base the top fixedly connected with equipment frame of base, the inside fixedly connected with motor of equipment frame, the top fixedly connected with lead screw of motor output shaft, the outer wall thread bush of lead screw is equipped with rectangular support, rectangular support's outer wall slip cap is equipped with two sliders, and threaded hole has all been seted up to the outer wall of two sliders, and the inner wall threaded connection of threaded hole has fastening bolt, fastening bolt's one end rotation is connected with U type clamp splice, the outer wall of slider is equipped with the mechanism of putting.

Preferably, the positioning mechanism comprises an infrared positioning lamp, wherein one of the positioning mechanisms is fixedly connected with the outer wall of the sliding block and the outer wall of the infrared positioning lamp, the other positioning mechanism is fixedly connected with a connecting block on the outer wall of the sliding block, an arc plate is fixedly connected with the outer wall of the connecting block, two arc inserting belts are fixedly connected with the outer wall of the arc plate, and the positioning mechanism is convenient to limit the two hands of a person to be inspected by arranging an arc inserting bag.

Preferably, a round hole is formed in the top of the equipment frame, the inner wall of the round hole is rotationally connected with the outer wall of the motor output shaft, and the screw rod is rotated through the motor, so that the height of the rectangular support is adjusted.

Preferably, the top fixedly connected with slide bar of equipment frame, the outer wall slip cap of slide bar is equipped with the rectangle piece, removes through setting up slide bar and rectangle piece auxiliary rectangular support, avoids taking place to rotate.

Preferably, the outer wall of the rectangular block is provided with a rectangular hole, and the inner wall of the rectangular hole is fixedly connected with the outer wall of the rectangular bracket.

Preferably, the top fixedly connected with stopper of rectangle support carries out spacingly to two sliders through setting up the stopper, prevents that the slider from sliding out from the rectangle support.

Preferably, the outer wall of the U-shaped clamping block is contacted with the outer wall of the rectangular support, and the sliding block is fixed on the rectangular support through the U-shaped clamping block.

Compared with the prior art, the utility model has the advantages that:

according to the scheme, the motor, the screw rod, the rectangular support, the rectangular block, the sliding rod, the limiting block, the sliding block, the fastening bolt and the U-shaped clamping block are arranged, and the positions of the rectangular support and the sliding block are adjusted according to different heights of a person to be inspected, so that the person to be inspected can be conveniently positioned; through setting up infrared positioning lamp, connecting block, arc and arc inserted belt, carry out automatic pendulum position, need not to repeat the expression, avoid causing the projection failure of chest photography.

Drawings

Fig. 1 is a schematic perspective view of an automatic positioning device for chest rear front position according to the present utility model;

FIG. 2 is a schematic cross-sectional view of an automatic positioning device for the rear front position of the chest according to the present utility model;

fig. 3 is an enlarged schematic view of the portion a in fig. 2 of the chest rear front automatic positioning device according to the present utility model

In the figure: 1. a base; 2. an equipment frame; 3. a motor; 4. a screw rod; 5. a rectangular bracket; 6. rectangular blocks; 7. a slide bar; 8. a limiting block; 9. a slide block; 10. a fastening bolt; 11. u-shaped clamping blocks; 12. an infrared positioning lamp; 13. a connecting block; 14. an arc-shaped plate; 15. arc-shaped inserting belts.

Detailed Description

The utility model provides a shown by fig. 1-3, relate to an automatic device of putting in place in front behind chest, including base 1, the auto-lock wheel is installed to the bottom of base 1, the top fixedly connected with equipment frame 2 of base 1, the round hole has been seted up at the top of equipment frame 2, the inner wall of round hole is connected with the outer wall rotation of motor 3 output shaft, the inside fixedly connected with motor 3 of equipment frame 2, the top fixedly connected with lead screw 4 of motor 3 output shaft, the outer wall thread bush of lead screw 4 is equipped with rectangular support 5, motor 3 operation makes lead screw 4 rotate, lead screw 4 rotates and makes rectangular support 5 reciprocate.

The top fixedly connected with slide bar 7 of equipment frame 2, the outer wall slip cap of slide bar 7 is equipped with rectangle piece 6, and rectangular hole has been seted up to the outer wall of rectangle piece 6, and rectangular support 5's outer wall fixed connection is assisted in rectangle piece 6, and rectangular support 5 goes up and down, and rectangular support 5's top fixedly connected with stopper 8.

The outer wall slip cap of rectangular support 5 is equipped with two sliders 9, the screw hole has all been seted up to the outer wall of two sliders 9, the inner wall threaded connection of screw hole has fastening bolt 10, fastening bolt 10's one end rotates and is connected with U type clamp splice 11, the outer wall of U type clamp splice 11 contacts with the outer wall of rectangular support 5, rotate fastening bolt 10 and make U type clamp splice 11 outwards remove, remove the fixed in position to slider 9, adjust the position of slider 9 on rectangular support 5, the outer wall of slider 9 is equipped with the pendulum position mechanism.

As shown in fig. 1 to 3, the positioning mechanism comprises an infrared positioning lamp 12, the infrared positioning lamp 12 emits rays, the shoulder of the checked person leans forward against the alignment rays to perform automatic positioning, and the outer wall of one sliding block 9 is fixedly connected with the outer wall of the infrared positioning lamp 12.

The outer wall fixedly connected with connecting block 13 of another slider 9, the outer wall fixedly connected with arc 14 of connecting block 13, arc 14 is close to the waist of being examined, conveniently carries out simple and easy support to the person's of being examined waist, and the outer wall fixedly connected with of arc 14 has two arc inserts area 15.

Working principle: when the device is used, the base 1 is moved to be positioned in front of the detection plate, a person to be detected is also positioned in front of the detection plate, the motor 3 is operated to enable the screw rod 4 to rotate according to different heights to be detected, the screw rod 4 is rotated to enable the rectangular support 5 to move up and down, the rectangular support 5 moves up and down to drive the two sliding blocks 9 to move, the rotatable fastening bolts 10 enable the U-shaped clamping blocks 11 to move outwards, the position fixing of the sliding blocks 9 is released, the sliding blocks 9 move on the rectangular support 5, the position is adjusted, the arc-shaped plate 14 is positioned at the waist position of the person to be detected, the person to be detected inserts two hands into the two arc-shaped insertion belts 15, the heads face upward, the infrared positioning lamp 12 emits rays, and the shoulder blades of the person to be detected are pulled forward by the alignment rays to be automatically placed, and repeated expression of doctors is not needed.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art will be able to apply equally to the technical solution of the present utility model and the inventive concept thereof, within the scope of the present utility model.

Claims (7)

1. The utility model provides an automatic device of putting in place in front behind chest, includes base (1), a serial communication port, the top fixedly connected with equipment frame (2) of base (1), the inside fixedly connected with motor (3) of equipment frame (2), the top fixedly connected with lead screw (4) of motor (3) output shaft, the outer wall thread bush of lead screw (4) is equipped with rectangle support (5), the outer wall slip cap of rectangle support (5) is equipped with two sliders (9), and threaded hole has all been seted up to the outer wall of two sliders (9), and the inner wall threaded connection of screw hole has fastening bolt (10), the one end rotation of fastening bolt (10) is connected with U type clamp splice (11), the outer wall of slider (9) is equipped with the mechanism of putting in place.

2. The chest rear front automatic positioning device according to claim 1, wherein the positioning mechanism comprises an infrared positioning lamp (12), wherein the outer wall of one sliding block (9) is fixedly connected with the outer wall of the infrared positioning lamp (12), the outer wall of the other sliding block (9) is fixedly connected with a connecting block (13), the outer wall of the connecting block (13) is fixedly connected with an arc-shaped plate (14), and the outer wall of the arc-shaped plate (14) is fixedly connected with two arc-shaped inserting belts (15).

3. The chest rear front automatic positioning device according to claim 1, wherein a round hole is formed in the top of the equipment frame (2), and the inner wall of the round hole is rotatably connected with the outer wall of the output shaft of the motor (3).

4. The chest rear front automatic positioning device according to claim 1, wherein a sliding rod (7) is fixedly connected to the top of the equipment frame (2), and a rectangular block (6) is sleeved on the outer wall of the sliding rod (7) in a sliding manner.

5. The chest rear front automatic positioning device according to claim 4, wherein the outer wall of the rectangular block (6) is provided with a rectangular hole, and the inner wall of the rectangular hole is fixedly connected with the outer wall of the rectangular bracket (5).

6. The chest rear front automatic positioning device according to claim 1, wherein a limiting block (8) is fixedly connected to the top of the rectangular bracket (5).

7. The chest rear front automatic positioning device according to claim 1, wherein the outer wall of the U-shaped clamping block (11) is contacted with the outer wall of the rectangular bracket (5).