CN208524890U

CN208524890U - Novel CT scanning bed

Info

Publication number: CN208524890U
Application number: CN201721471648.2U
Authority: CN
Inventors: 吴仲荣
Original assignee: Individual
Current assignee: Individual
Priority date: 2017-11-07
Filing date: 2017-11-07
Publication date: 2019-02-22
Anticipated expiration: 2027-11-07

Abstract

The utility model discloses a kind of Novel CT scanning beds, including control host, fixed bed board and the mobile bed plate being slidably disposed on fixed bed board, mobile bed plate is equipped with the bed frame that two sides exceed mobile bed plate, the second sliding rail is arranged in the upper surface two sides of bed frame, second sliding rail is equipped with several parallel brackets, the bottom of each bracket is equipped with the second sliding block cooperated with the second sliding rail, and the top of each bracket is equipped with shielded layer, and each bracket is equipped with the position sensor etc. of connection control host.The novel design of the utility model, with the adjustable alpha ray shield part design of flexible structure, ray barriering effect is good, and it can be automatically adjusted by inspecting doctor by computer, it greatly improves Checking on effect and checks on the quality, be conducive to protect the body of patient without the component checked, farthest reduce damage of the radiological survey X to body.

Description

Novel CT scanning bed

Technical field

The utility model relates to CT examination equipment technical fields, more particularly to a kind of novel in structural design, are conducive to mention The Novel CT scanning bed of high Checking on effect and anti-radiohazard.

Background technique

CT examination in medical treatment, i.e. CT scan, it is using the X-ray beam of Accurate collimation, gamma-rays, surpasses Sound wave etc., a certain position that human body is surrounded together with the detector high with sensitivity are made profile scanning one by one, are had The features such as sweep time is fast, image clearly can be used for the inspection of a variety of diseases.Can be divided into according to used ray difference: X is penetrated Line CT (X-CT), ultrasound computed tomography (UCT) and gamma-rays CT (γ-CT) etc..

Such as X-CT, when highly collimated x-ray makees profile scanning to surround a certain position of human body, partial photonic is absorbed, X-ray intensity thus decays, and after unabsorbed x-ray photon penetrates human body, is received by detector, is then amplified and be converted into electricity Subflow is handled, operation as analog signal input electronic computer, is reconstructed into image, is come out by CRT Displays, For diagnosis.

The function of CT examination bed is more single at present, only has the function of automatically controlling and move forward or back mostly.Patient is direct It lies on examination couch, the design of unobstructed ray or for stopping the structure of ray mostly fixed, it has not been convenient to adjust, stop Effect is poor, and X-ray, gamma-rays etc. have a degree of damage to human body, it is therefore desirable to be improved.

Utility model content

Purpose of utility model: in order to overcome the deficiencies in the prior art, the utility model provides a kind of new CT inspection Bed is looked into, it is novel in design, there is the adjustable alpha ray shield part design of flexible structure, ray barriering effect is good, and can be by checking Doctor is automatically adjusted by computer, is greatly improved Checking on effect and is checked on the quality, and the body for protecting patient is conducive to Body farthest reduces damage of the radiological survey X to body without the component checked.

Technical solution: to achieve the above object, the technical solution adopted in the utility model are as follows:

A kind of Novel CT scanning bed, it is characterised in that: including control host, fixed bed board and be slidably disposed in fixation Mobile bed plate on bed board, mobile bed plate are equipped with the bed frame that two sides exceed mobile bed plate, and fixed bed board is equipped with the first sliding rail, bed The bottom of frame is arranged and the first sliding block of the first sliding rail cooperation, the second sliding rail of upper surface two sides setting of bed frame, on the second sliding rail Equipped with several parallel brackets, the bottom of each bracket is equipped with the second sliding block cooperated with the second sliding rail, and the top of each bracket is equipped with Shielded layer, shielded layer for obstructing X-ray, the first sliding block on the first sliding rail position, the second sliding block is on the second sliding rail Position is automatically controlled by control host, and each bracket is equipped with the position sensor of connection control host.

Preferably, the both ends of the bed frame are equipped with the locating part for limiting the second slide position.

Preferably, the bracket includes supporting leg and cross bar, supporting leg is height-adjustable structure.

Preferably, the supporting leg is equipped with locating slot and positioning protrusion, for the cooperation between bracket.

Preferably, the shielded layer is lead door or uses the cement production systD of barium containing high density.

Preferably, first sliding block and the second sliding block are all made of motor drive mode.

The CT examination bed of the utility model by radiological survey X region, works as patient in use, patient lies on mobile bed plate When need not carry out ray scanning to all components of body, then the position of adjusting bracket makes the shielded layer on bracket block the phase of patient Position is answered, protects the component when through radiological survey X region, is injured from radiation exposure, the combination of bracket is flexible, can To cover the different physical feeling of patient simultaneously, and the height of bracket is adjustable, can adapt to the patients ' demand of the different bodily forms.

The utility model has the advantages that a kind of Novel CT scanning bed provided by the utility model, novel in design, have flexible structure adjustable Alpha ray shield part design, ray barriering effect is good, and can be automatically adjusted by inspecting doctor by computer, greatly It improves Checking on effect and checks on the quality, be conducive to protect the body of patient without the component checked, farthest reduce and penetrate Damage of the ray examination to body.

Detailed description of the invention

Fig. 1 is the structural schematic diagram of a preferred embodiment of the utility model；

Fig. 2 is the structural schematic diagram of bracket in Fig. 1.

Specific embodiment

The utility model is further described with reference to the accompanying drawing.

As depicted in figs. 1 and 2 it is a kind of Novel CT scanning bed, including controls host 3, fixed bed board 2 and slideably set The mobile bed plate 1 being placed on fixed bed board 2, mobile bed plate 1 is equipped with the bed frame 10 that two sides exceed mobile bed plate 1, on fixed bed board 2 Equipped with the first sliding rail 21, the first sliding block 101 of the bottom setting and the cooperation of the first sliding rail 21 of bed frame 10, the upper surface two of bed frame 10 The second sliding rail 102 is arranged in side, and the second sliding rail 102 is equipped with several parallel brackets 4, and the bottom of each bracket 4 is equipped with to be slided with second The second sliding block 41 that rail 102 cooperates, the top of each bracket 4 are equipped with shielded layer 5, and shielded layer 5 is for obstructing X-ray, the first sliding block 101 on the first sliding rail 21 position, position of second sliding block 41 on the second sliding rail 102 by control host 3 automatically control, Each bracket 4 is equipped with the position sensor 42 of connection control host.

In the utility model, preferable mask layer 5 is removably mounted on bracket 4, is safeguarded more convenient.

As shown in Figure 1, the both ends of bed frame 10 are equipped with the locating part for limiting 41 position of the second sliding block in the present embodiment 103。

As shown in Figure 1, bracket 4 includes supporting leg 43 and cross bar 44 in the present embodiment, supporting leg 43 is height-adjustable knot Structure, supporting leg 43 is equipped with locating slot 431 and positioning protrusion 432, for the cooperation between bracket 4.

In the utility model, shielded layer 5 is preferably lead door or the use cement production systD of barium containing high density, 101 He of the first sliding block Second sliding block 41 is all made of motor drive mode.

The above is only the preferred embodiment of the utility model, it should be pointed out that: for the common skill of the art For art personnel, without departing from the principle of this utility model, several improvements and modifications can also be made, these improve and Retouching also should be regarded as the protection scope of the utility model.

Claims

1. a kind of Novel CT scanning bed, it is characterised in that: including control host (3), fixed bed board (2) and be slidably disposed in Mobile bed plate (1) on fixed bed board (2), mobile bed plate (1) is equipped with the bed frame (10) that two sides exceed mobile bed plate (1), fixed Bed board (2) is equipped with the first sliding rail (21), the first sliding block of the bottom setting and the first sliding rail (21) cooperation of bed frame (10) (101), the second sliding rail (102) are arranged in the upper surface two sides of bed frame (10), and the second sliding rail (102) is equipped with several parallel brackets (4), the bottom of each bracket (4) is equipped with the second sliding block (41) cooperated with the second sliding rail (102), and the top of each bracket (4) is equipped with Shielded layer (5), shielded layer (5) is for obstructing X-ray, position of the first sliding block (101) on the first sliding rail (21), the second sliding block (41) position on the second sliding rail (102) is automatically controlled by control host (3), and each bracket (4) is equipped with connection control The position sensor (42) of host.

2. Novel CT scanning bed according to claim 1, it is characterised in that: the both ends of the bed frame (10) are equipped with for limiting Make the locating part (103) of the second sliding block (41) position.

3. Novel CT scanning bed according to claim 1, it is characterised in that: the bracket (4) includes supporting leg (43) and cross Bar (44), supporting leg (43) are height-adjustable structure.

4. Novel CT scanning bed according to claim 3, it is characterised in that: the supporting leg (43) is equipped with locating slot (431) and positioning protrusion (432), for the cooperation between bracket (4).

5. Novel CT scanning bed according to claim 1, it is characterised in that: the shielded layer (5) is that lead door or use contain High density barium cement production systD.

6. Novel CT scanning bed according to claim 1, it is characterised in that: first sliding block (101) and the second sliding block (41) it is all made of motor drive mode.