CN218738972U

CN218738972U - Protective device for CT examination

Info

Publication number: CN218738972U
Application number: CN202123400596.9U
Authority: CN
Inventors: 高蓉蓉; 黄丽丽
Original assignee: Qinhuai Medical Area General Hospital of Eastern Theater of Pla
Current assignee: Qinhuai Medical Area General Hospital of Eastern Theater of Pla
Priority date: 2021-12-30
Filing date: 2021-12-30
Publication date: 2023-03-28
Anticipated expiration: 2031-12-30

Abstract

The utility model discloses a protective device for CT examination, which comprises a lying plate, wherein the front side and the rear side of the upper side wall of the lying plate are fixedly connected with iron blocks, the outer side wall of the iron block is provided with a sliding groove, the lying plate is connected with a sliding frame through the sliding groove in a sliding manner, the inner side wall of the sliding frame is fixedly connected with an electromagnetic block, and the electromagnetic block is matched with the iron block; the inside of carriage rotates and is connected with the axis of rotation, the fixed section of thick bamboo of lateral wall fixedly connected with of axis of rotation, the lateral wall of fixed section of thick bamboo is provided with the lead skin, the inside of lead skin evenly is provided with one row of scanning hole, the last lateral wall swing joint of lead skin has sealed lid. The utility model discloses in, a plurality of scanning holes can be seted up the hole groove to different scanning positions, and the convenience is scanned different positions, protects other positions to effectively improved the application scope of device, the carriage can slide with the service creeper, thereby can control the position of lead skin.

Description

Protective device for CT examination

Technical Field

The utility model relates to the technical field of medical equipment, especially, relate to protector is used in CT inspection.

Background

In recent years, CT examination has become a common examination means in hospital clinics, but when CT examines a subject, radiation damage is generated to the subject, and especially in the case that the subject is unprotected or not protected in place. Radiation can severely affect the heritability of humans, shortening the life span of the irradiated population and its children. At present, great attention is paid to protection of staff in a radiology department, most of the protection meets the requirements of relevant standards, but the protection of examinees and other relevant staff is not satisfactory.

On one hand, people lack understanding on the hazard and relevant knowledge of CT examination radiation and self-protection consciousness, and rarely actively require protection before examination; on the other hand, the staff in the radiology department do less perform the obligation of informing the CT examination in advance that the radiation generated by the CT examination is harmful to the body health, and even more importantly, in order to improve the working efficiency or facilitate the examination, a plurality of people enter and exit the CT examination room at the same time, and the radiation injury is caused to the examined person and other related personnel.

Therefore, in order to solve the above technical problems, it is necessary to provide a protective device for CT examination to overcome the above-mentioned drawbacks of the prior art.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a protective device for CT examination.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the iron block-type lying board comprises a lying board, wherein the front side and the rear side of the upper side wall of the lying board are fixedly connected with iron blocks, the outer side wall of each iron block is provided with a sliding groove, the lying board is connected with a sliding frame in a sliding mode through the sliding groove, the inner side wall of the sliding frame is fixedly connected with an electromagnetic block, and the electromagnetic block is matched with the iron blocks;

the inside of carriage rotates and is connected with the axis of rotation, the fixed section of thick bamboo of lateral wall fixedly connected with of axis of rotation, the lateral wall of fixed section of thick bamboo is provided with the lead plaster, the inside of lead plaster evenly is provided with one row of scanning hole, the last lateral wall swing joint of lead plaster has sealed lid.

As a further description of the above technical solution: and a coil spring is arranged between the rotating shaft and the inner side wall of the sliding frame.

As a further description of the above technical solution: one side fixedly connected with stopper of carriage near the service creeper center, be sliding connection between stopper and the lead skin.

As a further description of the above technical solution: one side of the lead sheet close to the center of the lying plate is fixedly connected with a limiting frame.

As a further description of the above technical solution: the left side the last lateral wall and the right side of lead skin the equal fixedly connected with magic subsides of the lower lateral wall of lead skin.

As a further description of the above technical solution: the outside of spacing frame and the upside that is located the lead foil are provided with the fixed slot, the fixed protruding of lower lateral wall fixedly connected with of sealed lid, fixed protruding and fixed slot cooperate.

As a further description of the above technical solution: the lower side wall of the sealing cover is fixedly connected with a sealing protrusion, and the sealing protrusion is matched with the scanning hole.

As a further description of the above technical solution: two support bases are fixedly connected to the lower side wall of the lying plate, and a support plate is fixedly connected to the right side wall of the lying plate.

The utility model discloses following beneficial effect has:

1. compared with the prior art, this protector is used in CT inspection has set up carriage, iron plate and electromagnetism piece, and the carriage can slide with the service creeper to can control the position of lead skin, can make carriage and service creeper fix through the electromagnetism piece, thereby make this protector's protection effective range improve greatly.

2. Compared with the prior art, the protective device for CT examination is provided with the plurality of scanning holes and the sealing covers, the hole grooves can be formed in different scanning positions through the plurality of scanning holes, different positions can be conveniently scanned, other positions can be protected, and therefore the application range of the device is effectively enlarged.

Drawings

Fig. 1 is a schematic structural view of a protective device for CT examination according to the present invention;

fig. 2 is an internal schematic view of the CT examination protection device according to the present invention;

FIG. 3 is a schematic view of a sealing cover of the protective device for CT examination according to the present invention;

fig. 4 is a schematic top view of the protection device for CT examination according to the present invention.

Illustration of the drawings:

1. a lying board; 101. a support base; 102. a support plate; 2. an iron block; 201. a sliding groove; 3. a carriage; 301. an electromagnetic block; 302. a limiting block; 4. lead skin; 401. scanning the hole; 402. fixing grooves; 403. magic tape; 404. a limiting frame; 405. a rotating shaft; 406. a fixed cylinder; 5. a sealing cover; 501. a fixing protrusion; 502. and sealing the convex.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, the present invention provides an embodiment: including service creeper 1, the front side and the equal fixedly connected with iron plate 2 in rear side of service creeper 1's the last lateral wall of service creeper 1, the lateral wall of iron plate 2 is provided with sliding tray 201, service creeper 1 has carriage 3 through sliding tray 201 sliding connection, one side fixedly connected with stopper 302 that is close to service creeper 1 center of carriage 3, be sliding connection between stopper 302 and the lead foil 4, inside wall fixedly connected with electromagnetic block 301 of carriage 3, electromagnetic block 301 cooperatees with iron plate 2, lead foil 4 is close to one side fixedly connected with spacing 404 at service creeper 1 center, the last lateral wall of left side lead foil 4 and the equal fixedly connected with magic subsides of the lower lateral wall of right side lead foil 4, the outside of spacing 404 and the upside that is located lead foil 4 are provided with fixed slot 402, the fixed slot 501 of the lower lateral wall fixedly connected with of sealed lid 5, fixed protruding 501 cooperatees with fixed slot 403.

The inside rotation of carriage 3 is connected with axis of rotation 405, be provided with the coil spring between axis of rotation 405 and the inside wall of carriage 3, make things convenient for axis of rotation 405 to reset, the fixed section of thick bamboo 406 of lateral wall fixedly connected with of axis of rotation 405, the lateral wall of fixed section of thick bamboo 406 is provided with lead skin 4, the inside of lead skin 4 evenly is provided with one row of scanning hole 401, the last lateral wall swing joint of lead skin 4 has sealed lid 5, sealed lid 5 adopts lead material to make, the sealed protruding 502 of lower lateral wall fixedly connected with of sealed lid 5, cooperate between sealed protruding 502 and the scanning hole 401, two support bases 101 of lower lateral wall fixedly connected with of service creeper 1, the right side wall fixedly connected with backup pad 102 of service creeper 1.

The working principle is as follows: firstly, the patient lies on service creeper 1, and make the patient treat the position of scanning position according to the required CT inspection of patient, make the patient wait to detect the position openly up, slide two carriage 3, start electromagnetism piece 301, make carriage 3 and iron plate 2 fix, select the patient to detect scanning hole 401 directly over the position, then seal other scanning holes 401 through sealed lid 5, pull out lead skin 4 through spacing 404, and paste 401 through the magic and fix two lead skins 4, thereby make two scanning holes 401 enclose into a scanning region, thereby conveniently scan through CT.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims

Protector is used in CT inspection, including service creeper (1), its characterized in that: the iron blocks (2) are fixedly connected to the front side and the rear side of the upper side wall of the lying plate (1), a sliding groove (201) is formed in the outer side wall of each iron block (2), the lying plate (1) is connected with the sliding frame (3) in a sliding mode through the sliding groove (201), the inner side wall of the sliding frame (3) is fixedly connected with the electromagnetic block (301), and the electromagnetic block (301) is matched with the iron blocks (2);

the inside of carriage (3) is rotated and is connected with axis of rotation (405), the fixed section of thick bamboo of lateral wall fixedly connected with (406) of axis of rotation (405), the lateral wall of fixed section of thick bamboo (406) is provided with lead plaster (4), the inside of lead plaster (4) evenly is provided with one row of scanning hole (401), the last lateral wall swing joint of lead plaster (4) has sealed lid (5).
2. The protective device for CT examination according to claim 1, wherein: and a coil spring is arranged between the rotating shaft (405) and the inner side wall of the sliding frame (3).
3. The CT inspection shield apparatus according to claim 1, wherein: one side fixedly connected with stopper (302) that is close to service creeper (1) center of carriage (3), be sliding connection between stopper (302) and lead skin (4).
4. The CT inspection shield apparatus according to claim 1, wherein: one side of the lead sheet (4) close to the center of the lying plate (1) is fixedly connected with a limiting frame (404).
5. The CT inspection shield apparatus according to claim 1, wherein: the left side the last lateral wall and the right side of lead skin (4) the equal fixedly connected with magic subsides (403) of the lower lateral wall of lead skin (4).
6. The CT inspection shield apparatus of claim 4, wherein: the outside of spacing (404) and the upside that is located lead skin (4) are provided with fixed slot (402), the lower lateral wall fixedly connected with of sealed lid (5) is fixed protruding (501), fixed protruding (501) cooperate with fixed slot (402).
7. The CT inspection shield apparatus according to claim 1, wherein: the lower side wall of the sealing cover (5) is fixedly connected with a sealing protrusion (502), and the sealing protrusion (502) is matched with the scanning hole (401).
8. The protective device for CT examination according to claim 1, wherein: the lower side wall of service creeper (1) is fixedly connected with two supporting bases (101), and the right side wall of service creeper (1) is fixedly connected with a supporting plate (102).