CN214965741U

CN214965741U - Bedside X-ray photography auxiliary device

Info

Publication number: CN214965741U
Application number: CN202023298863.1U
Authority: CN
Inventors: 王恺; 王大龙; 褚铭艳
Original assignee: TIANJIN HAIHE HOSPITAL
Current assignee: TIANJIN HAIHE HOSPITAL
Priority date: 2020-12-30
Filing date: 2020-12-30
Publication date: 2021-12-03
Anticipated expiration: 2030-12-30

Abstract

The utility model belongs to the field of medical equipment, in particular to a bedside X-ray photography auxiliary device, which comprises a base, a headrest arranged on the top of the base and a mobile unit arranged in the middle of the base; the moving unit comprises an upper and lower moving plate arranged above the base and a left and right moving plate arranged above the upper and lower moving plate; the upper and lower loop bars are arranged on the upper and lower moving plates along the head and foot directions; the contact surfaces of the up-down moving plate, the base and the left-right moving plate are friction surfaces; the left and right moving plates are provided with left and right loop bars along the direction vertical to the head and foot directions. The utility model discloses a bedside X-ray photography auxiliary device mainly helps the patient to accomplish the photographic detector location work of bedside X-ray, guarantees as far as once only to the success of the chest photography of ill patient, and the scope is suitable.

Description

Bedside X-ray photography auxiliary device

Technical Field

The utility model belongs to the field of medical equipment, concretely relates to bedside X-ray photography auxiliary device.

Background

Currently, bedside X-ray examination is one of the most widely used radiologic examination methods for critically ill patients. The advantages of fast, simple and economical bedside X-ray radiography are highlighted day by day and become the priority for critical patient examination. The general flow is as follows: the patient lies on the sickbed, a technician pushes the X-ray equipment beside the sickbed to the front of the sickbed, the X-ray flat panel detector is placed under the region of interest of the patient body, the distance between an X-ray machine head (tube ball) and the patient and the irradiation field are adjusted, and relevant radiation protection preparation is made and then exposure imaging is carried out.

The patient with severe illness is mostly weak or inconvenient in movement, even in a coma state, and more difficult to cooperate with the action of a technician, the body of the patient needs to be lifted by family members or nursing staff to be convenient for the technician to place the flat panel detector, in the process, the technician needs to visually observe the body position of the patient to carry out the placement work of the detector, because the body of the patient is easy to displace in the process of lifting and placing the patient, and the patient mostly carries other medical instruments and is often covered by bedding, and a plurality of factors such as the body shape and the body position of the patient easily influence the sight line and the placement angle of the detector, the situations of re-moving the patient and re-placing the detector easily occur, the examination time of the patient is prolonged, even the projection failure is finally caused, the secondary exposure and even multiple exposures are caused, and the radiation dose is increased for the patient under the condition of inconvenient image diagnosis, is not beneficial to the health of the patient and reduces the radiation work efficiency.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to overcome the defect among the prior art, provide a bedside X ray photography auxiliary device.

The utility model discloses a realize above-mentioned purpose, adopt following technical scheme:

a bedside X-ray photography auxiliary device comprises a base, a headrest arranged at the top of the base and a moving unit arranged in the middle of the base; the moving unit comprises an upper and lower moving plate arranged above the base and a left and right moving plate arranged above the upper and lower moving plate; the upper and lower loop bars are arranged on the upper and lower moving plates along the head and foot directions; the contact surfaces of the up-down moving plate, the base and the left-right moving plate are friction surfaces; the left and right moving plates are provided with left and right loop bars along the direction vertical to the head and foot directions.

The upper and lower loop bars are two and are respectively arranged on the left and right sides of the upper and lower moving plates.

A pulling handle is arranged in the direction vertical to the upper and lower loop bars; the number of the pulling handles is two.

And damping parts are arranged at the two ends of the left and right loop bars and the upper and lower loop bars.

The damping piece can fix the moving distance of the up-and-down moving plate on the up-and-down loop bars and the moving distance of the left-and-right moving plate on the left-and-right loop bars at +/-30 mm.

The headrest is provided with a movable slide rail; and rail grooves are arranged at corresponding positions on the base.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses a bedside X-ray photography auxiliary device mainly helps the patient to accomplish the photographic detector location work of bedside X-ray, guarantees as far as once only to the success of the chest photography of ill patient, and the scope is suitable, can not lose any diagnosis regional information, makes whole inspection process more convenient, swift, shortens check-out time, reduces the pendulum degree of difficulty to improve chest bedside X-ray photography's imaging quality, promote the radiodiagnosis rate of accuracy, satisfy clinical diagnosis needs.

Drawings

Fig. 1-2 are a top view and a side view of the bedside X-ray photography auxiliary device of the present invention;

fig. 3-4 are schematic diagrams of the assembly and explosion of the up-down moving plate and the left-right moving plate of the bedside X-ray photography auxiliary device of the present invention.

Detailed Description

In order to make those skilled in the art better understand the technical solution of the present invention, the present invention will be further described in detail with reference to the accompanying drawings and preferred embodiments.

Fig. 1-4 show a bedside radiography support device, comprising a base 1, a headrest arranged on the top of the base, and a moving unit arranged in the middle of the base; the moving unit comprises an up-down moving plate 2 arranged above the base and a left-right moving plate 3 arranged above the up-down moving plate; the up-down moving plate is provided with an up-down loop bar 6 along the head-foot direction; the contact surfaces of the up-down moving plate, the base and the left-right moving plate are friction surfaces; the upper and lower surfaces of the left and right moving plates are friction surfaces. The left and right moving plates are provided with left and right loop bars 5 along the direction vertical to the head and foot directions. In a preferred form, the two upper and lower rods are provided on the left and right sides of the upper and lower movable plate, respectively. A pulling handle 4 is arranged in the direction vertical to the upper and lower loop bars; the number of the pulling handles is two. And damping parts are arranged at the two ends of the left and right loop bars and the upper and lower loop bars. The damping piece can fix the moving distance of the up-and-down moving plate on the up-and-down loop bars and the moving distance of the left-and-right moving plate on the left-and-right loop bars at +/-30 mm. The left and right moving plates are provided with positioning grooves; the headrest is provided with a movable slide rail; the corresponding position on the base is provided with a rail groove which can slide at the head and foot sides.

The application principle is as follows: during bedside X-ray examination, a patient is supported, the bedside X-ray photography auxiliary device is arranged under the body of the patient, shoulders on two sides are arranged in the range of the two positioning grooves of the left and right moving plate A, B, the head support is adjusted to enable the head and the neck of the patient to be arranged on the head support, and the comfort level of the patient is guaranteed. The tube ball position of the X-ray machine beside the bed is adjusted, and parameters such as the irradiation field, the central line and the like are adjusted. The left and right moving plates are pushed by hands to move along the left and right loop bars, so that the position of the patient in the left and right direction is adjusted, after the left and right position is determined, the up and down conveying plates are pushed by hands to move the up and down moving plates along the up and down loop bars, so that the position of the patient in the up and down direction is adjusted, as the contact surfaces of the left and right moving plates, the up and down moving plates and the base are friction surfaces, the position can be kept under the condition of no external force, and as a preferred form, damping members are arranged on two sides of the up and down loop bars and the left and right loop bars, so that the movement distance can be limited to be +/-30 mm, and misoperation can be prevented. In addition, the design of the pulling handle can also facilitate the operation. After the procedure has completed the determined position, the exposure is completed after the patient has been properly radioprotected.

The above description is only for the preferred embodiment of the present invention, and for those skilled in the art, there are variations on the detailed description and the application scope according to the idea of the present invention, and the content of the description should not be construed as a limitation to the present invention.

Claims

1. A bedside X-ray photography auxiliary device is characterized by comprising a base, a headrest arranged at the top of the base and a moving unit arranged in the middle of the base; the moving unit comprises an upper and lower moving plate arranged above the base and a left and right moving plate arranged above the upper and lower moving plate; the upper and lower loop bars are arranged on the upper and lower moving plates along the head and foot directions; the contact surfaces of the up-down moving plate, the base and the left-right moving plate are friction surfaces; the left and right moving plates are provided with left and right loop bars along the direction vertical to the head and foot directions.

2. The bedside X-ray radiography supporting apparatus of claim 1, wherein the two upper and lower rods are respectively provided on left and right sides of the upper and lower movable plate.

3. The bedside X-ray photography auxiliary device of claim 2, wherein a pull handle is arranged vertically to the upper and lower rods; the number of the pulling handles is two.

4. The bedside X-ray photography assisting device according to claim 1, wherein damping members are provided at both ends of the left and right loop bars and the upper and lower loop bars.

5. The bedside radiography support apparatus of claim 4, wherein said damping member is capable of fixing a moving distance of the up-down moving plate on the up-down rods and a moving distance of the left-right moving plate on the left-right rods to ± 30 mm.

6. The bedside radiography support apparatus of claim 1 wherein said headrest is provided with a movable slide rail; and rail grooves are arranged at corresponding positions on the base.