CN209847217U

CN209847217U - CT inspection protector

Info

Publication number: CN209847217U
Application number: CN201822110717.8U
Authority: CN
Inventors: 郗秀莉
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-12-14
Filing date: 2018-12-14
Publication date: 2019-12-27
Anticipated expiration: 2028-12-14

Abstract

The utility model discloses a CT inspection protector, include CT scanner, the outer bed body, the interior bed body and shelter from the mechanism, the top is equipped with X ray generator in the CT scanner, the CT scanner sets up on the outer bed body, the interior bed body sets up in the outer bed body, be equipped with the arc stereotype between the interior bed body and the outer bed body, shelter from the mechanism and locate interior bed body top, shelter from the mechanism and include first slide rail, second slide rail, first actuating mechanism, second actuating mechanism, first shielding plate and second shielding plate. The CT examination protection device provided by the utility model has reasonable structure, the patient can avoid the non-examined part from being radiated when carrying out CT examination, the shielding mechanism is convenient to use and convenient to adjust; in addition, the radiation can be prevented from being radiated outwards, and the health of a patient and medical staff is protected.

Description

CT inspection protector

Technical Field

The utility model relates to the technical field of medical equipment, more specifically, the utility model relates to a CT inspection protector.

Background

CT inspection has become a commonly used inspection means in hospital clinic, but CT also can produce radiation injury to patient and medical staff when examining patient, and especially can be more obvious under the condition that the person of being examined does not have the protection or the protection is not in place, and the radiation can produce serious influence to human health, and general people can use CT inspection protector to shelter from the position that the human body was not examined in order to reduce the radiation that people's health received at the CT in-process. The traditional CT examination protection device is generally sleeved on the surface of a human body through various steps, and due to the fact that the operation process of the mode is complex, a large amount of time and physical strength of people can be wasted in the process, and inconvenience is brought to people during CT examination.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a CT inspection protector.

According to an aspect of the utility model, a CT inspection protector is provided, include CT scanner, the outer bed body, the internal bed body and shelter from the mechanism, the top is equipped with X ray generator in the CT scanner, the CT scanner sets up on the outer bed body, the outer bed body is the arc structure, the internal bed body sets up in the outer bed body, the internal bed body is the half cylinder, be equipped with the arc stereotype between the internal bed body and the outer bed body, the arc stereotype both ends are stretched out outside the outer bed body, two trompils along its axial extension are seted up to the arc stereotype symmetry, the external bed body is provided with the slide rail below the trompil, internal bed body bottom symmetry is equipped with two sets of sliders, the slider passes trompil and slide rail cooperation, shelter from the mechanism and locate internal bed body top, shelter from the mechanism and include first slide rail, second slide rail, first actuating mechanism, second actuating mechanism, The bed comprises an arc lead plate, an outer bed body, a first baffle plate and a second baffle plate, wherein the left side and the right side of the arc lead plate are provided with a front group of through holes and a rear group of through holes, the upper ends of the left side and the right side of the outer bed body are respectively fixed with two fixed rods, the first slide rail and the second slide rail are respectively connected with the two fixed rods and are fixed on the two sides above the inner bed body, the first baffle plate and the second baffle plate are arranged in front and back, the left side and the right side of the first baffle plate are respectively connected with a first sliding frame, the left side and the right side of the second baffle plate are respectively connected with a second sliding frame, the first sliding frame is respectively connected with the first slide rail and the second slide rail, the second sliding frame is respectively connected with the first slide rail and the second slide rail, a first driving mechanism is arranged on the first slide rail and is connected with the first sliding frame and is used for driving the first baffle, for driving the second shutter to move.

Preferably, the first driving mechanism and the second driving mechanism respectively comprise a rotating handle, a mounting seat, a screw rod and a threaded sleeve, one end of the screw rod penetrates through the threaded sleeve, the other end of the screw rod penetrates through the mounting seat and is connected with the rotating handle, the mounting seat is fixed on the first sliding rail or the second sliding rail, and the outer side of the threaded sleeve is fixedly connected with the first sliding frame or the second sliding frame.

Preferably, four support legs are arranged at the bottom of the outer bed body.

Preferably, the arc center angle of the arc lead plate is larger than 180 degrees, and the bottom of the X-ray generator is lower than the top of the arc lead plate.

The utility model has the technical effects that the CT examination protection device provided by the utility model has reasonable structure, the patient can avoid the non-examined part from being radiated when carrying out CT examination, the shielding mechanism is convenient to use, and the adjustment is convenient; in addition, the radiation can be prevented from being radiated outwards, and the health of a patient and medical staff is protected.

Other features of the present invention and advantages thereof will become apparent from the following detailed description of exemplary embodiments of the invention, which proceeds with reference to the accompanying drawings.

Drawings

The accompanying drawings, which 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.

Fig. 1 is a schematic structural view of a CT examination protection device provided in an embodiment of the present invention;

fig. 2 is a schematic structural view of a shielding mechanism according to an embodiment of the present invention.

Detailed Description

Various exemplary embodiments of the present invention will now be described in detail with reference to the accompanying drawings. It should be noted that: unless specifically stated otherwise, the relative arrangement of the components and steps, the numerical expressions, and numerical values set forth in these embodiments do not limit the scope of the present invention.

The following description of at least one exemplary embodiment is merely illustrative in nature and is in no way intended to limit the invention, its application, or uses.

Techniques and apparatus known to those of ordinary skill in the relevant art may not be discussed in detail, but are intended to be considered a part of the specification where appropriate.

In all examples shown and discussed herein, any particular value should be construed as merely illustrative, and not limiting. Thus, other examples of the exemplary embodiments may have different values.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, further discussion thereof is not required in subsequent figures.

Referring to fig. 1-2, an embodiment of the present invention provides a CT examination protection device. This CT inspection protector includes CT scanner 1, the outer bed body 2, the interior bed body 3 and shelters from mechanism 4, the top is equipped with X ray generator 5 in the CT scanner 1, CT scanner 1 sets up on the outer bed body 2, the interior bed body 3 sets up in the outer bed body 2, shelter from mechanism 4 and locate interior bed body 3 top, shelter from mechanism 4 and be located between X ray generator 5 and the interior bed body 3. The patient lies on the internal bed body 3, the shielding mechanism 4 shields the non-detected part to protect the non-detected part from radiation, the detected part is exposed, and the X-ray generator 5 performs CT examination on the patient.

The outer bed body 2 is of an inverted arc structure, four support legs 21 are arranged at the bottom of the outer bed body 2, the inner bed body 3 is of a semi-cylindrical shape, two support legs can be arranged on the outer side of the inner bed body 3, and two sides of the outer bed body 2 are higher than the inner bed body 3. Be equipped with arc stereotype 6 between the internal bed body 3 and the external bed body 2, the arc core angle of arc stereotype 6 is greater than 180, 5 bottoms of X-ray generator are less than the top of arc stereotype 6, outside the external bed body 2 was stretched out to 6 upper ends of arc stereotype, the cross section of arc stereotype 6 can be circular one section of cutting, two trompils along its axial extension are seted up to the arc stereotype 6 symmetry, the external bed body 2 is provided with the slide rail below the trompil, 3 bottom symmetries of the internal bed body are equipped with two sets of sliders 7, respectively are equipped with one around every slider 7 of group, slider 7 passes trompil and slide rail cooperation. The inner bed body 3 can be pulled out towards one end relative to the outer bed body 2, and then pushed back after the patient turns on, and the shielding mechanism 4 does not need to be moved in the process, so that the operation is convenient. The arc lead plate 6 can prevent the influence of ray scattering on a patient and can also prevent the influence of ray radiation on medical staff.

Shelter from mechanism 4 and include first slide rail 41, second slide rail 42, first actuating mechanism, second actuating mechanism, first shielding plate 44 and second shielding plate 45, two sets of four through-holes altogether around the arc lead plate 6 left and right sides has been seted up, two upper ends are fixed with two dead levers 8 respectively about the external bed body 2, first slide rail 41, second slide rail 42 are connected with two dead levers 8 respectively and are fixed in internal bed body 3 top both sides, arrange around first shielding plate 44 and the second shielding plate 45, the first shielding plate 44 left and right sides is connected with a first carriage 9 respectively, the second shielding plate 45 left and right sides is connected with a second carriage 10 respectively, first carriage 9, second carriage 10 have the slider, first carriage 9 respectively with first slide rail 41, second slide rail 42 sliding connection, second carriage 10 respectively, The second slide rail 42 is slidably connected, the first driving mechanism is disposed on the first slide rail 41 and connected to a first sliding frame 9 for driving the first shielding plate 44 to move, and the second driving mechanism is disposed on the second slide rail 42 and connected to a second sliding frame 10 for driving the second shielding plate 45 to move.

In addition, the first driving mechanism and the second driving mechanism respectively comprise a rotating handle 431, a mounting seat 432, a screw rod 433 and a screw sleeve 434, one end of the screw rod 433 penetrates through the screw sleeve 434, the other end of the screw rod penetrates through the mounting seat 432 and is connected with the rotating handle 431, the mounting seat 432 is fixed on the first sliding rail 41 or the second sliding rail 42, and the outer side of the screw sleeve 434 is fixedly connected with the first sliding rail, the second sliding rail 9 or the second sliding frame 10.

The shielding mechanism 4 is reasonable in structure and convenient to use. Medical staff only need stand outside the bed body 2 outside can adjust the interval between first shielding plate 44 and the second shielding plate 45 through first actuating mechanism and second actuating mechanism conveniently, and the adjustment exposes and protects the position, has solved the hospital and has done the very trouble problem of guard work to the health position that patient need not inspect.

Although some specific embodiments of the present invention have been described in detail by way of illustration, it should be understood by those skilled in the art that the above illustration is only for purposes of illustration and is not intended to limit the scope of the invention. It will be appreciated by those skilled in the art that modifications may be made to the above embodiments without departing from the scope and spirit of the invention. The scope of the invention is defined by the appended claims.

Claims

1. A CT examination protection device is characterized by comprising a CT scanner, an outer bed body, an inner bed body and a shielding mechanism, wherein an X-ray generator is arranged at the inner top of the CT scanner, the CT scanner is arranged on the outer bed body, the outer bed body is of an arc-shaped structure, the inner bed body is arranged in the outer bed body, the inner bed body is of a semi-cylindrical shape, an arc-shaped lead plate is arranged between the inner bed body and the outer bed body, the two upper ends of the arc-shaped lead plate extend out of the outer bed body, the arc-shaped lead plate is symmetrically provided with two openings extending along the axial direction of the arc-shaped lead plate, the outer bed body is provided with slide rails below the openings, the bottom of the inner bed body is symmetrically provided with two groups of slide blocks, the slide blocks penetrate through the openings to be matched with the slide rails, the shielding mechanism is arranged above the inner bed body, and the shielding mechanism comprises a first slide rail, a second slide rail, a first driving mechanism, the left side and the right side of the arc-shaped lead plate are provided with a front group and a rear group of four through holes, the left upper end and the right upper end of the outer bed body are respectively fixed with two fixed rods, a first slide rail and a second slide rail are respectively connected with the two fixed rods and are fixed on the two sides above the inner bed body, a first shielding plate and a second shielding plate are arranged in front of and behind the inner bed body, the left side and the right side of the first shielding plate are respectively connected with a first sliding frame, the left side and the right side of the second shielding plate are respectively connected with a second sliding frame, the first sliding frame is respectively connected with the first slide rail and the second slide rail in a sliding manner, a first driving mechanism is arranged on the first slide rail and is connected with the first sliding frame for driving the first shielding plate to move, and a second driving mechanism is arranged on the second slide rail and is connected with the second sliding frame, for driving the second shutter to move.

2. The CT inspection protective device of claim 1, wherein the first driving mechanism and the second driving mechanism respectively comprise a rotating handle, a mounting seat, a screw rod and a threaded sleeve, one end of the screw rod penetrates through the threaded sleeve, the other end of the screw rod penetrates through the mounting seat and is connected with the rotating handle, the mounting seat is fixed on the first sliding rail or the second sliding rail, and the outer side of the threaded sleeve is fixedly connected with the first sliding frame or the second sliding frame.

3. The CT inspection protective device as recited in claim 1, wherein the outer bed body is provided with four legs at the bottom thereof.

4. The CT inspection shield of claim 1, wherein the arc lead plate has an arc center angle greater than 180 ° and the bottom of the X-ray generator is lower than the top of the arc lead plate.