CN219353947U - Auxiliary device for CT - Google Patents

Abstract

The utility model relates to the technical field of CT auxiliary appliances, in particular to an auxiliary device for CT, which comprises a movable plate clamped and connected to the inner wall of a base in a detachable mode, wherein a detachable limiting plate is clamped and connected to one side of the upper end of the movable plate, a supportable fixed column is fixedly connected to the middle part of the upper end of the limiting plate, an adjustable lifting column is clamped and connected to the inner wall of the fixed column, a rotatable rotating column is clamped and connected to the top end of the lifting column, and a limiting clamping block is sleeved and connected to the outer surface of the rotating column. This assistor for CT through the setting of movable plate, fixed column, lift post and headrest, and medical personnel can make the patient lie flat at the upper surface of movable plate, through sliding movable plate, carries out CT to the different positions of patient's health and shoots, and patient's head joint is in the inside of headrest, adjusts the supporting height to patient's head pair through adjusting the height of lift post in the fixed column, is favorable to medical personnel to support patient's head according to different patient's physique.

Description

Auxiliary device for CT

Technical Field

The utility model relates to the technical field of CT auxiliary appliances, in particular to an auxiliary appliance for CT.

Background

CT examination is an imaging examination technology, specifically refers to an electronic computer X-ray tomography technology, and is characterized in that according to the difference of absorption and transmittance of different tissues of a human body to X-rays, an instrument with extremely high sensitivity is used for measuring the human body, then data obtained by measurement are input into an electronic computer, when a medical staff performs CT shooting on a patient, the medical staff needs to enable the patient to lie flat, but after the patient lies flat, the medical staff is inconvenient for shooting different parts of the body of the patient, the supporting angle of the head of the patient is inconvenient to adjust, and after the patient lies flat, the leg of the patient is inconvenient to limit and fix, and the fixing effect is insufficient, so that an auxiliary device for CT convenient to use is needed.

Chinese patent publication No. CN108158601a discloses an auxiliary support for CT examination, a neck support is fixedly connected to the upper surface of a neck support seat, left and right sides of the neck support seat are respectively hinged with left and right symmetrically arranged rear links, front ends of the left and right rear links are respectively hinged with left and right symmetrically arranged front links, front ends of the left and right front links are jointly hinged with a slider, the slider is connected to a bottom plate at the front side of the neck support seat in a front-back sliding manner, a head support is fixedly connected to the upper surface of the slider, a vertically arranged spring is fixedly connected to a front end of the front link or a connection point of the front link and the rear link, the shape formed by the front link and the rear link is in an inverted V shape, the front end of the front link or the connection point of the front link and the rear link is connected with a traction rope, and the other end of the traction rope is connected to a bottom plate at the rear side of the neck support seat; the neck supporting seat comprises a screw sleeve, and a screw rod is connected with the screw sleeve in an internal thread manner.

However, this auxiliary support for CT examination has the following problems in practical use:

1. the medical staff is inconvenient to shoot different parts of the patient body, and the supporting angle of the head of the patient is inconvenient to adjust;

2. and after the patient lies flat, the leg of the patient is inconvenient to limit and fix, and the fixing effect is insufficient.

Disclosure of Invention

(one) solving the technical problems

In order to overcome the defects in the prior art, the utility model provides the auxiliary device for CT, which solves the problems that medical staff is inconvenient to shoot different parts of a patient body, the support angle of the head of the patient is inconvenient to adjust, and the leg of the patient is inconvenient to limit and fix after the patient lies flat, and the fixing effect is insufficient.

(II) technical scheme

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides an assistor for CT, includes the joint at the detachable movable plate of base inner wall, one side joint of movable plate upper end has detachable limiting plate, the middle part fixedly connected with of limiting plate upper end can support the fixed column, the inner wall joint of fixed column has adjustable lift post, the top joint of lift post has rotatable steering column, but the surface of steering column has cup jointed spacing fixture block, the top joint of fixture block has rotatable headrest, one side fixedly connected with extension board of movable plate upper end, one side fixed can spacing gasbag pad of extension board, one side through connection of gasbag pad has the gas-supply pipe that can be compressed air-supply pipe, the one end through connection of gas-supply pipe has the gasbag ball that can press.

Optionally, one side of the air bag ball is provided with a check valve capable of stopping air, and the middle part of the upper end of the moving plate is fixedly connected with a protective sponge cushion.

Optionally, the top of base side is provided with spacing bolt that can spacing, spacing bolt runs through the one end screw thread of base wears to establish the inside of movable plate.

Optionally, one side dead lever of movable plate upper end is connected with but spacing pillar, the pillar is kept away from the one end fixedly connected with of movable plate can chucking reset spring, reset spring is kept away from the one end fixedly connected with of pillar can chucking support tight board.

Optionally, one side of limiting plate upper end is provided with but spacing clamping bolt, clamping bolt runs through the one end screw thread of limiting plate wears to establish the inner wall of movable plate.

Optionally, the inner wall of lift post is provided with spacing spring that can spacing, spacing spring is kept away from the one end fixedly connected with of lift post can spacing card button, card Niu Kajie is in the inside of fixed column.

(III) beneficial effects

The utility model provides an auxiliary device for CT, which has the following beneficial effects:

1. this assistor for CT through the setting of movable plate, fixed column, lift post and headrest, and medical personnel can make the patient lie flat at the upper surface of movable plate, through sliding movable plate, carries out CT to the different positions of patient's health and shoots, and patient's head joint is in the inside of headrest, adjusts the supporting height to patient's head pair through adjusting the height of lift post in the fixed column, is favorable to medical personnel to support patient's head according to different patient's physique.

2. This auxiliary device for CT through the setting of extension board, gasbag pad and gasbag ball, and the patient is lying behind the upper surface of movable plate, and medical personnel can press the gasbag ball, and the gasbag ball can carry gas from the gas-supply pipe to the inside of gasbag pad, is favorable to tightening patient's shank when CT shoots, prevents that the patient from appearing gliding condition in shooting, and is better to the tightening effect of patient's shank.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic diagram of an explosive structure according to the present utility model;

FIG. 3 is a schematic diagram of a moving plate structure according to the present utility model;

fig. 4 is a schematic view of the headrest of the present utility model.

In the figure: 1. a base; 2. a moving plate; 3. a limiting plate; 4. fixing the column; 5. lifting columns; 6. a rotating column; 7. a clamping block; 8. a headrest; 9. a support plate; 10. an airbag cushion; 11. a gas pipe; 12. an air bag ball; 13. a one-way valve; 14. a sponge cushion; 15. a support post; 16. a return spring; 17. the plate is abutted tightly.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1 to 4, the present utility model provides a technical solution: the utility model provides an auxiliary device for CT, including joint at the detachable movable plate 2 of base 1 inner wall, the top of base 1 side is provided with spacing limit screw, spacing limit screw runs through the one end screw thread of base 1 and wears to establish in the inside of movable plate 2, medical personnel can make the patient lie flat on the upper surface of movable plate 2, through sliding movable plate 2, carry out CT to the different positions of patient's health, medical personnel can pull out movable plate 2 after patient CT shoots, make the patient break away from the upper surface of movable plate 2, one side dead lever of movable plate 2 upper end is connected with spacing pillar 15, the one end fixedly connected with that pillar 15 kept away from movable plate 2 can chucking reset spring 16;

the end, far away from the support column 15, of the reset spring 16 is fixedly connected with a clampable supporting plate 17, the supporting plate 17 can be abutted against one side of a patient, the patient is limited and protected, one side of the upper end of the movable plate 2 is clamped with a detachable limiting plate 3, one side of the upper end of the limiting plate 3 is provided with a clamping bolt capable of being limited, one end of the clamping bolt penetrating through the limiting plate 3 is threaded through the inner wall of the movable plate 2, and the middle part of the upper end of the limiting plate 3 is fixedly connected with a supportable fixing column 4;

the inner wall of the fixed column 4 is clamped with an adjustable lifting column 5, the inner wall of the lifting column 5 is provided with a limiting spring which can be limited, one end of the limiting spring, which is far away from the lifting column 5, is fixedly connected with a clamping button which can be limited, the clamping button is clamped in the fixed column 4, the top end of the lifting column 5 is clamped with a rotatable rotating column 6, the head of a patient is clamped in the headrest 8, and the supporting height of the head pair of the patient is adjusted by adjusting the height of the lifting column 5 in the fixed column 4;

the outer surface of the rotary column 6 is sleeved with a limitable clamping block 7, the top end of the clamping block 7 is clamped with a rotatable headrest 8, one side of the upper end of the movable plate 2 is fixedly connected with a support plate 9, one side of the support plate 9 is fixedly provided with a limitable air bag cushion 10, one side of the air bag cushion 10 is connected with an air pipe 11 capable of conveying air in a penetrating manner, medical staff can press an air bag ball 12, the air bag ball 12 can convey air from the air pipe 11 to the inside of the air bag cushion 10, and the legs of a patient are tightly tied;

one end of the air pipe 11 is connected with a pressable air bag ball 12 in a penetrating way, one side of the air bag ball 12 is provided with an air-stopping one-way valve 13, the middle part of the upper end of the movable plate 2 is fixedly connected with a protectable foam cushion 14, and the foam cushion 14 can protect a patient, so that the patient is more comfortable in treatment.

The electrical components are all connected with an external main controller and 220V mains supply, and the main controller can be conventional known equipment for controlling a computer and the like.

In the utility model, the working steps of the device are as follows:

1. firstly, a medical staff can enable a patient to lie on the upper surface of the movable plate 2, and CT shooting is carried out on different parts of the body of the patient by sliding the movable plate 2;

2. secondly, the head of the patient is clamped in the headrest 8, and the supporting height of the head pair of the patient is adjusted by adjusting the height of the lifting column 5 in the fixed column 4;

3. then, the medical staff can press the air bag ball 12, the air bag ball 12 can convey air from the air pipe 11 to the inside of the air bag pad 10, and the legs of the patient are tightened;

4. finally, after the patient is CT photographed, the medical staff can pull out the movable plate 2, so that the patient is separated from the upper surface of the movable plate 2.

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

Claims (6)

1. The utility model provides an assistor for CT, includes joint at base (1) inner wall detachable movable plate (2), its characterized in that: one side joint of movable plate (2) upper end has detachable limiting plate (3), the middle part fixedly connected with of limiting plate (3) upper end can support fixed column (4), the inner wall joint of fixed column (4) has adjustable lift post (5), the top joint of lift post (5) has rotatable swivel post (6), the surface of swivel post (6) has cup jointed fixture block (7) that can spacing, the top joint of fixture block (7) has rotatable headrest (8), one side fixedly connected with extension board (9) of movable plate (2) upper end, one side of extension board (9) is fixed can spacing gasbag pad (10), one side through connection of gasbag pad (10) has gas-supply pipe (11), one end through connection of gas-supply pipe (11) has gasbag ball (12) that can press.

2. The CT assist device according to claim 1, wherein: one side of the air bag ball (12) is provided with a check valve (13) capable of stopping air, and the middle part of the upper end of the movable plate (2) is fixedly connected with a protective foam-rubber cushion (14).

3. The CT assist device according to claim 1, wherein: the top of base (1) side is provided with spacing bolt that can spacing, spacing bolt runs through the one end screw thread of base (1) wears to establish the inside of movable plate (2).

4. The CT assist device according to claim 1, wherein: one side dead lever of movable plate (2) upper end is connected with but spacing pillar (15), but one end fixedly connected with chucking return spring (16) of pillar (15) keep away from movable plate (2), but return spring (16) keep away from one end fixedly connected with chucking of pillar (15) supports tight board (17).

5. The CT assist device according to claim 1, wherein: one side of limiting plate (3) upper end is provided with but spacing clamping bolt, clamping bolt runs through the one end screw thread of limiting plate (3) wears to establish the inner wall of movable plate (2).

6. The CT assist device according to claim 1, wherein: the inner wall of lifting column (5) is provided with spacing spring that can spacing, spacing spring keeps away from the one end fixedly connected with of lifting column (5) can spacing card button, card Niu Kajie is in the inside of fixed column (4).