CN211187324U

CN211187324U - Head shield for radiology department

Info

Publication number: CN211187324U
Application number: CN201922132852.7U
Authority: CN
Inventors: 何福超
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-11-30
Filing date: 2019-11-30
Publication date: 2020-08-07
Anticipated expiration: 2029-11-30

Abstract

A head shield for radiology department comprises a shield, a forehead guard plate and an eye guard plate. The forehead guard plate is arranged above the shield. The front part of the protective cover is provided with an eye plate protecting groove. An eye guard plate is arranged in the eye guard plate groove. The rotatable one end guard shield of locating the eye backplate groove of eye backplate is last, is equipped with the supporting seat on the other end guard shield of eye backplate groove, is equipped with T type groove and card post groove on the supporting seat, and T type groove and card post groove are mutually perpendicular to be communicated. A sliding block is arranged in the T-shaped groove. And a sliding block spring groove is arranged on the sliding block. The inner end of the T-shaped groove is provided with a supporting seat spring groove. And a return spring is arranged between the sliding block spring groove and the supporting seat spring groove. The free end of the eye guard plate is provided with a clamping column. The utility model can simultaneously carry out good ray protection to the eyes and the head of the patient; meanwhile, the eye protection plate can be conveniently opened when not needed, and the whole protective cover does not need to be taken off.

Description

Head shield for radiology department

Technical Field

The utility model belongs to the technical field of medical instrument, concretely relates to head guard shield for radiology department.

Background

Patients who need CT scanning are often encountered in the radiology department in a hospital, and certain damage is caused to the head when eye CT scanning is carried out, so that the radiology department needs a head shield. However, before and after the eye CT scan, the radiation chamber may also have a certain degree of radiation, and at this time, the residual radiation in the radiation chamber may also cause a certain damage to the eye. However, none of the prior art radiology head shields can protect the eye.

SUMMERY OF THE UTILITY MODEL

To solve the problems in the prior art, the present invention is directed to a head shield for radiology department that can be used as an eye shield during CT scanning of the head.

The utility model adopts the following technical proposal:

a head shield for radiology department comprises a shield, a forehead guard plate and an eye guard plate. The forehead guard plate is arranged above the shield. The front part of the shield is provided with an eye shield groove.

The eye protection plate is characterized in that a fixing sleeve is arranged on the protective cover and located at one end of the eye protection plate groove, a rotating sleeve is arranged on the eye protection plate, and the eye protection plate is rotatably arranged on the protective cover through the fixing sleeve and the rotating sleeve.

The eye protection plate is characterized in that a supporting seat is arranged on the protective cover and located at the other end of the eye protection plate groove, a T-shaped groove and a clamping column groove are formed in the supporting seat and are vertically communicated with each other.

The T-shaped groove is slidably provided with a sliding block, and the sliding block is provided with a push button and a limiting column.

And a sliding block spring groove is formed in the sliding block. And a supporting seat spring groove is formed at the inner end of the T-shaped groove. And a return spring is arranged between the sliding block spring groove and the supporting seat spring groove.

The free end of the eye guard plate is provided with a clamping column, and the width of the clamping column is slightly smaller than that of the clamping column groove.

Furthermore, a plurality of EVA foam supporting columns are arranged on the inner sides of the shield and the forehead guard plate.

Furthermore, the inner side of the eye protection plate is provided with a gasket, the inner side of the gasket is EVC cotton, and the outer side of the gasket is made of bamboo carbon fiber materials.

Furthermore, the inner side of the EVA foam supporting column is provided with a bamboo carbon fiber lining.

Furthermore, buckling belts are arranged on two sides of the protective cover.

The utility model has the advantages that: when CT scanning is carried out, good ray protection can be simultaneously carried out on the eyes and the head of a patient; meanwhile, when the patient needs to walk or shift, the eye protection plate can be conveniently opened without taking off the whole shield, so that the eye protection shield is suitable for wide popularization.

Drawings

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

FIG. 2 is a schematic view of the internal structure of the shroud;

FIG. 3 is a schematic view of the closed state of the eye guard;

FIG. 4 is a schematic view of a shield structure;

FIG. 5 is a schematic view of a push button structure;

FIG. 6 is an enlarged view of portion A of FIG. 4;

fig. 7 is an enlarged view of a portion B in fig. 3.

Reference numerals: 1-shield, 2-forehead guard plate, 3-eye guard plate, 4-clamping column, 5-EVA foam support column, 6-bamboo carbon fiber lining, 7-eye guard plate groove, 8-support seat, 9-buckle belt, 10-push button, 11-reset spring, 12-liner, 13-sliding block, 14-sliding block spring groove, 15-limit column, 16-fixed sleeve, 17-rotating sleeve, 18-support seat spring groove, 19-T-shaped groove and 20-clamping column groove.

Detailed Description

For the convenience of understanding, the technical solution of the present invention is further described in detail below by way of embodiments with reference to the accompanying drawings:

as shown in fig. 1 to 7, a head shield for radiology department includes a shield 1, a forehead shield 2 and an eye shield 3.

The shield 1, forehead shield 2 and eye shield 3 are made of lead plate, preferably two millimeters thick.

The forehead guard 2 is arranged at the upper end of the shield 1.

The front part of the shield 1 is provided with an eye guard groove 7.

The protective cover 1 is provided with a fixed sleeve 16, the fixed sleeve 16 is positioned at one end of the eye protective plate groove 7, the eye protective plate 3 is provided with a rotating sleeve 17, and the eye protective plate 3 is rotatably arranged on the protective cover 1 through the fixed sleeve 16 and the rotating sleeve 17.

The supporting seat 8 is arranged on the protective cover 1, the supporting seat 8 is positioned at the other end of the eye protective plate groove 7, the T-shaped groove 19 and the clamping column groove 20 are arranged on the supporting seat 8, and the T-shaped groove 19 is vertically communicated with the clamping column groove 20.

A sliding block 13 is slidably arranged in the T-shaped groove 19, and a push button 10 and a limiting column 15 are arranged on the sliding block 13. The sliding block 13 is provided with a sliding block spring groove 14. The inner end of the T-shaped groove 19 is provided with a supporting seat spring groove 18. A return spring 11 is provided between the slider spring groove 14 and the support seat spring groove 18.

The eye guard plate 3 is provided with a clamping column 4, and the width of the clamping column 4 is slightly smaller than that of the clamping column groove 20.

The inboard of guard shield 1 and forehead backplate 2 is provided with a plurality of EVA bubble cotton support columns 5. The inner side of the EVA foam supporting column 5 is provided with a bamboo carbon fiber lining 6.

The inner side of the eye protection plate 3 is provided with a gasket 12, the inner side of the gasket 12 is EVC cotton, and the outer side is made of bamboo carbon fiber material.

Both sides of the cover 1 are provided with a buckle belt 9.

When in use, the protective cover 1 is fastened to the head of a patient through the buckle belt 9, the forehead protective plate 2 is positioned at the forehead, and the eye protective plates 3 are positioned at the eyes; the cotton support column 5 of EVA bubble of 2 inboards of guard shield 1 and forehead backplate can play fine cushioning effect, can play ventilative effect simultaneously, and bamboo carbon fiber inside lining 6 and liner 12 can make skin comfortable. When the patient needs to walk or move the shield 1, the push button 10 can be pushed down by hand, and then the latch 4 can be disengaged from the latch groove 20 to open the eye shield 3. When the position is well stood and CT examination is needed, the eye protection plate 3 is rotated, the clamping column 4 is clamped in the clamping column groove 20 and limited through the limiting column 15, and the limiting column 15 can well play a limiting role under the action of the reset spring 11.

The above embodiments are merely illustrative or explanatory of the technical solution of the present invention, and should not be construed as limiting the technical solution of the present invention, and it is obvious that those skilled in the art can make various modifications and variations to the present invention without departing from the spirit and scope of the present invention. The present invention also includes such modifications and variations provided they come within the scope of the appended claims and their equivalents.

Claims

1. A head shield for a radiology department comprises a shield, a forehead guard plate and an eye guard plate, wherein the forehead guard plate is arranged above the shield, and an eye guard plate groove is formed in the front of the shield;

the eye protection plate is provided with a rotating sleeve, and the eye protection plate is rotatably arranged on the protective cover through the fixing sleeve and the rotating sleeve;

the eye shield is characterized in that the shield is provided with a supporting seat, the supporting seat is positioned at the other end of the eye shield groove, the supporting seat is provided with a T-shaped groove and a clamping column groove, and the T-shaped groove is vertically communicated with the clamping column groove;

a sliding block is slidably arranged in the T-shaped groove, and a push button and a limiting column are arranged on the sliding block;

a sliding block spring groove is formed in the sliding block, a supporting seat spring groove is formed in the inner end of the T-shaped groove, and a reset spring is arranged between the sliding block spring groove and the supporting seat spring groove;

the free end of the eye guard plate is provided with a clamping column, and the width of the clamping column is smaller than that of the clamping column groove.

2. The radiology department head shield of claim 1, wherein: the inboard of guard shield and forehead backplate is provided with the cotton support column of a plurality of EVA bubble.

3. The radiology department head shield of claim 1, wherein: the inner side of the eye protection plate is provided with a gasket.