CN211560136U - Radiation-proof eye shield for radiology department - Google Patents

Abstract

The utility model discloses an eye patch for radiation protection of radiology department, including the glasses cover body, the side wall of the glasses cover body is fixedly provided with a flexible belt, the rear end of the inner cavity of the glasses cover body is fixedly provided with a flexible pad, the inner cavity of the glasses cover body is fixedly provided with a radiation protection plate, the left and right sides of the inner cavity of the glasses cover body are both fixedly provided with transparent plates, the left and right sides of the front end surface of the glasses cover body are provided with a glasses lens placing cavity, the outer side of the glasses lens placing cavity is fixedly provided with a glasses bracket placing cavity, the device has simple structure, smaller; the glasses can be placed on the glasses cover body by the structure of the glasses support placing cavity, the transparent plate, the glasses lens placing cavity and the nose bridge support placing cavity, so that convenience is provided for myopia and hyperopia patients, and the glasses are more humanized; the device is provided with a return spring, a filling block and a fixing block; the glasses can be fixed and disassembled more quickly.

Description

Radiation-proof eye shield for radiology department

Technical Field

The utility model relates to a radiation technology art field specifically is an eye-shade is used in radiation protection of radiology department.

Background

At present, when hospital radiology department checked for patient CT, laser positioning was needed, and the laser beam of laser fixed light emission can directly stimulate patient's glasses, the laser beam can lead to glasses damage, all be medical personnel's orders patient eye closure all the time, but the patient does not in time close the eye or can not close the eye because some reasons and consciousness is unclear and can not control the patient who closes the eye, just there is the danger of being shone by the laser, the laser of the laser positioning lamp emission of taking place often leads to the incident of glasses damage. Therefore, both doctors and patients want to have a medical auxiliary tool which can ensure the safety of the glasses of the patients. Most of the existing radiation protection masks are large in size and inconvenient to use, such as the following patents: CN201621200115.6 radiation protection mask for radiology department, although this device can cover the whole face, and the protective capacities is strong, but the cost is expensive, moves inconveniently. Therefore, an anti-radiation eye mask for radiology department is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an eye-shade is used in radiation protection of radiology department to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an eye-shade for radiation protection of radiology department, includes the glasses cover body, glasses cover body lateral wall fixed mounting has the flexible band, glasses cover body inner chamber rear end fixed mounting has the flexible pad, glasses cover body inner chamber fixed mounting has the radiation protection board, the equal fixed mounting in glasses cover body inner chamber left and right sides has the transparent plate, the chamber is placed to open to the terminal surface left and right sides before the glasses cover body has the lens, the lens is placed chamber outside fixed mounting and is placed the glasses support and place the chamber, the intracavity fixed mounting is placed to the lens has the bridge of the nose support to place the chamber inner chamber rear end fixed mounting have the filling block, the bridge of the nose support is placed chamber inner chamber front side about the equal fixed mounting in both ends have the.

Preferably, the number of the flexible belts is two, and the inner ends of the two flexible belts are connected through a magic tape.

Preferably, the rear end wall of the glasses case body is arc-shaped.

Preferably, the left end wall of the fixing block is in a regular triangle shape.

Preferably, the radiation protection plate is concave, and through holes with the same size and shape as the front end face of the transparent plate are formed in the left side and the right side of the front end face of the radiation protection plate.

Preferably, the upper end surface of the glasses bracket placing cavity is L-shaped.

Compared with the prior art, the beneficial effects of the utility model are that: the radiation-proof eye patch for the radiology department is provided with the glasses cover body structure, and the device is simple in structure, small in size, low in manufacturing cost and convenient to carry; the glasses can be placed on the glasses cover body by the structure of the glasses support placing cavity, the transparent plate, the glasses lens placing cavity and the nose bridge support placing cavity, so that convenience is provided for myopia and hyperopia patients, and the glasses are more humanized; the device is provided with a return spring, a filling block and a fixing block; the glasses can be fixed and disassembled more quickly.

Drawings

Fig. 1 is a top cross-sectional view of the present invention;

fig. 2 is a sectional view of the present invention;

figure 3 is the utility model discloses nose bridge support places the chamber and looks sideways at the cross-sectional view.

In the figure: the glasses comprise a glasses cover body 1, a flexible belt 2, a radiation protection plate 3, a flexible pad 4, a glasses support 5, a transparent plate 6, a glasses lens 7, a nose bridge support 8, a return spring 81, a filling block 82 and a fixing block 9.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: the utility model provides an eye-shade is used in radiation protection of radiology department, includes the glasses cover body 1, and the glasses cover body 1 can cover the surface at the people's face for prevent that radiation from causing the injury to people's eye, the small in size of the glasses cover body 1 makes things convenient for the patient to remove simultaneously. The rear end wall of the glasses cover body 1 is arc-shaped. The glasses cover body 1 conforms to the face shape of a human body, the wearing is more comfortable, and the rear end of the glasses cover body 1 is more attached to the face of the human body. The utility model discloses a glasses cover, including glasses cover 1, flexible area 2 is fixed at the left and right sides wall of glasses cover 1 through the fix with screw, fixes glasses cover 1 at people's eye through flexible area 2, the quantity of flexible area 2 is two, two 2 the inner in flexible area is connected through the magic subsides. Fix the glasses cover body 1 at people's eye through flexible band 2, paste through the magic and fix two flexible bands 2 together. 1 inner chamber rear end fixed mounting of the glasses cover body has flexible pad 4, and flexible pad 4 protects the face, and device inner contacts through flexible pad 4 and people's skin, prevents that patient's face skin from producing discomfort, improves the travelling comfort of wearing, 1 inner chamber fixed mounting of the glasses cover body has radiation protection board 3, and radiation protection board 3 is plumbous radiation protection board, protects glasses through radiation protection board 3, reduces the radiation intensity, radiation protection board 3 is "concave" font, the terminal surface left and right sides is opened before radiation protection board 3 has the through-hole the same with terminal surface size and shape before transparent plate 6. The transparent plate 6 can be observed through the through-hole of the radiation protection plate 3 to human eyes, and the outside can be observed through the transparent plate 6, so that the blind area of a patient is prevented from occurring, and the patient can normally move. Transparent plates 6 are fixedly mounted on the left side and the right side of an inner cavity of the glasses cover body 1, and the transparent plates 6 are made of lead glass of Shandong Miao radiation-proof materials, Inc. Can observe the external world through transparent plate 6, transparent plate 6 can prevent that radiation from causing the injury to glasses, and transparent plate 6 keeps apart the radiation, the terminal surface left and right sides is opened before the glasses cover body 1 has the lens to place chamber 7, places chamber 7 and glasses support through the lens and places chamber 5 and place myopia and hyperopia glasses, makes things convenient for the patient to observe and remove, prevents that the patient from seeing the circumstances on every side clearly. The lens position of the spectacles is fixed by means of the spectacle lens placing chamber 7. The chamber 7 will is placed to the lens 7 outside fixed mounting is placed to the lens has the glasses support to place chamber 5, the glasses support is placed 5 upper ends in chamber and is personally submitted "L" font. The support of the glasses is inserted into the inner cavity of the glasses support placing cavity 5, and the glasses are placed in the glasses support placing cavity 5. The inner fixed mounting in chamber 7 is placed to the lens has nose bridge support to place chamber 8, places the inner chamber that chamber 8 was placed at nose bridge support with the bridge of the nose department of glasses, and nose bridge support places chamber 8 and is the cavity shape, and nose bridge support places chamber 8 about both ends all place chamber 7 with the lens and be linked together. The glasses are fixed by the bridge support placing cavity 8. The movement of the patient with myopia and hyperopia is more convenient. Nose bridge support places 8 inner chamber rear ends fixed mounting in chamber has a filling block 82, and filling block 82 supports the spectacle-frame for the spectacle-frame can not block in the lens place the inner rear end in chamber 7, prevents that glasses from damaging. The upper end and the lower end of the front side of the inner cavity of the nose bridge support placing cavity 8 are fixedly provided with return springs 81, and the fixing block 9 is bounced towards the inner end through the return springs 81, so that the fixing block 9 clamps the position of the glasses. The inner end of the return spring 81 is fixedly provided with a fixed block 9. The fixed block 9 fixes the positions of the glasses, so that the glasses are more convenient to use. The left end wall of the fixed block 9 is in a regular triangle shape. When the inner cavity of the cavity 7 for placing the glasses on the glasses lens is pressed, the fixing block 9 is extruded towards the outer side, the glasses are inserted into the inner cavity of the cavity 7 for placing the glasses lens, and then the fixing block 9 is inserted into the inner cavity of the cavity 7 for placing the glasses lens through the return spring 81. When the glasses are taken out, the glasses are pushed outwards, then the connecting rod at the bridge of the nose of the glasses extrudes the fixing block 9 outwards, and the glasses can be taken out.

The working principle is as follows: paste through flexible band 2 and magic and fix the glasses cover body 1 in human eye, the laminating of flexible pad 4 and human face, radiation protection board 3 and transparent plate 6 prevent that the radiation from causing the injury to the eye. If the patient is high myopia, insert patient's glasses and place the inner chamber in chamber 7 and glasses support place chamber 5 at the lens, the bridge of the nose junction card of glasses is at the inner chamber that the chamber 8 was placed to the bridge of the nose support, bounces fixed block 9 through back force spring 81, then blocks glasses through fixed block 9.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides an eye-shade is used in radiation protection of radiology department, includes the glasses cover body (1), its characterized in that: the side wall of the glasses cover body (1) is fixedly provided with a flexible belt (2), the rear end of the inner cavity of the glasses cover body (1) is fixedly provided with a flexible pad (4), the inner cavity of the glasses cover body (1) is fixedly provided with a radiation protection plate (3), the left side and the right side of the inner cavity of the glasses cover body (1) are both fixedly provided with transparent plates (6), the left side and the right side of the front end surface of the glasses cover body (1) are provided with glasses lens placing cavities (7), a spectacle frame placing cavity (5) is fixedly arranged at the outer side of the spectacle lens placing cavity (7), a nose bridge support placing cavity (8) is fixedly arranged at the inner end of the spectacle lens placing cavity (7), a filling block (82) is fixedly arranged at the rear end of the inner cavity of the nose bridge support placing cavity (8), both ends are all fixed mounting at bridge of the nose support place chamber (8) inner chamber front side about have back force spring (81), back force spring (81) inner fixed mounting has fixed block (9).

2. The radiation protective eye shield as recited in claim 1, wherein: the number of the flexible belts (2) is two, and the inner ends of the two flexible belts (2) are connected through magic tapes.

3. The radiation protective eye shield as recited in claim 1, wherein: the rear end wall of the glasses cover body (1) is arc-shaped.

4. The radiation protective eye shield as recited in claim 1, wherein: the left end wall of the fixing block (9) is in a regular triangle shape.

5. The radiation protective eye shield as recited in claim 1, wherein: the radiation protection plate (3) is concave, and through holes with the same size and shape as the front end face of the transparent plate (6) are formed in the left side and the right side of the front end face of the radiation protection plate (3).

6. The radiation protective eye shield as recited in claim 1, wherein: the upper end surface of the glasses bracket placing cavity (5) is L-shaped.

Images