CN211962065U

CN211962065U - Patient auxiliary device for radiographic image CT

Info

Publication number: CN211962065U
Application number: CN202020320246.8U
Authority: CN
Inventors: 葛增欣
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-03-16
Filing date: 2020-03-16
Publication date: 2020-11-20
Anticipated expiration: 2030-03-16

Abstract

The utility model discloses a patient auxiliary device for radiographic image CT relates to the medical instrument field, the on-line screen storage device comprises a base, the top of base is provided with telescopic cylinder, and telescopic cylinder's top is fixed with the fixed plate, the inboard of fixed plate is provided with the slide bed board, the inboard of slide bed board is fixed with the supporting shoe, and the inside of supporting shoe is provided with servo motor, servo motor's the outside that the output is located the supporting shoe is connected with the belt, the one end that the inboard of slide bed board is located the supporting shoe is provided with the belt pulley No. one, the other end that the inboard of slide bed board is located the supporting shoe is provided with the. The utility model discloses a set up headrest, fixed block, screw rod, rotatable screw rod when the patient lies on the slide bed board, thereby the headrest just can rise to adjust to the height that is fit for the patient, has increased patient's comfort level to solve the problem that can't highly adjust patient's head when the inspection.

Description

Patient auxiliary device for radiographic image CT

Technical Field

The utility model relates to the field of medical equipment, specifically a patient auxiliary device for radiographic image CT.

Background

CT uses precisely collimated X-ray beams, gamma rays, ultrasonic waves, etc. to scan one section after another around a certain part of the human body together with a detector with extremely high sensitivity, and has the characteristics of fast scanning time, clear image, etc.

According to the patent number that chinese patent net discloses being "patient auxiliary device for radiological image CT" auxiliary device "that" CN 208598419U ", including slip bed board, fixed slide rail board, lift cylinder, bottom plate, rotation motor and live-rollers, the bottom four corners department fixed mounting of bottom plate is convenient for the universal wheel that removes, fixed mounting bumper shock absorber between universal wheel and the bottom plate, the top central authorities fixed mounting lift cylinder of bottom plate is equipped with the actuating arm on the lift cylinder, the top of bottom plate just is located the left and right sides fixed mounting guide sleeve of lift cylinder, two guide sleeve and lift cylinder are located same horizontal axis, guide sleeve's top is equipped with the uide bushing pole, the top of actuating arm and the bottom fixed connection of fixed slide rail board, guide sleeve's top fixed mounting is on the relevant position of fixed slide rail board bottom.

However, the above patent can not adjust the height of the head of the patient during the examination, which causes the patient to have an uncomfortable feeling when the whole body of the patient lies flat on the bed plate; although the bed board can be lowered in the above patent, after the lowering, medical staff is required to move a patient with inconvenient actions to the bed board, and if the patient with injured legs moves, the pain of the patient may be increased.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the problem that the height of the head of a patient cannot be adjusted during examination and the patient with injured legs cannot be moved onto a bed plate more effectively for examination, a patient auxiliary device for radiographic CT is provided.

In order to achieve the above object, the utility model provides a following technical scheme: a patient auxiliary device for radiographic CT comprises a base, wherein a telescopic cylinder is arranged at the top end of the base, a fixing plate is fixed at the top end of the telescopic cylinder, a sliding bed plate is arranged on the inner side of the fixing plate, a supporting block is fixed on the inner side of the sliding bed plate, a servo motor is arranged inside the supporting block, the output end of the servo motor is positioned on the outer side of the supporting block and connected with a belt, a first belt pulley is arranged at one end, positioned on the supporting block, of the inner side of the sliding bed plate, a second belt pulley is arranged at the other end, positioned on the supporting block, of the inner side of the sliding bed plate, a conveying belt is arranged on the outer sides of the first belt pulley and the second belt pulley, a headrest is arranged at one end of the sliding bed plate, a fixing block is fixed at the bottom of the headrest, and the top of the fixed plate is provided with a guardrail.

Preferably, the servo motor is electrically connected with a power supply.

Preferably, the output end of the servo motor is rotationally connected with a first belt pulley through a belt, and the first belt pulley is rotationally connected with a second belt pulley through a conveying belt.

Preferably, the screw rod is rotatably connected with the sliding bed plate through a bearing, and the screw rod is movably connected with the fixed block through inner and outer threads.

Preferably, the top of the headrest is provided with a soft silica gel pad.

Preferably, the left side of the fixed block is provided with a through hole matched with the fixed column in size.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model is provided with the headrest, the fixed block and the screw rod, when a patient lies on the sliding bed board, the screw rod can be rotated, the headrest can rise to be adjusted to the height suitable for the patient, the comfort level of the patient is increased, and the problem that the height of the head of the patient can not be adjusted during examination is solved; through setting up servo motor, conveyer belt, belt pulley, move the patient and make its upper half body sleep on the conveyer belt of slide bed board inboard, later start servo motor, servo motor carries out the corotation, drives a belt pulley and rotates and make the conveyer belt rotate to place the patient on slide bed board, thereby solved and can't more effectually move the injured patient of shank to the problem of carrying out the inspection on the bed board.

Drawings

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

fig. 2 is a schematic structural view of the headrest of the present invention;

FIG. 3 is a schematic structural view of the conveyor belt of the present invention;

fig. 4 is a cross-sectional view of the present invention;

fig. 5 is a side view of the present invention.

In the figure: 1. a base; 2. a telescopic cylinder; 3. a screw; 4. fixing a column; 5. a fixed block; 6. a headrest; 7. a first belt pulley; 8. a conveyor belt; 9. a guardrail; 10. a support block; 11. a fixing plate; 12. a second belt pulley; 13. a belt; 14. sliding the bed plate; 15. a servo motor.

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.

The servo motors mentioned in the utility model (model: MR-J2S-10A) can be obtained by market or private ordering.

Referring to fig. 1-5, a patient assistance device for radiographic CT comprises a base 1, a telescopic cylinder 2 is disposed at the top end of the base 1, a fixing plate 11 is fixed at the top end of the telescopic cylinder 2, a sliding bed plate 14 is disposed at the inner side of the fixing plate 11, a supporting block 10 is fixed at the inner side of the sliding bed plate 14, a servo motor 15 is disposed inside the supporting block 10, a belt 13 is connected to the output end of the servo motor 15 at the outer side of the supporting block 10, a first belt pulley 7 is disposed at one end of the supporting block 10 at the inner side of the sliding bed plate 14, a second belt pulley 12 is disposed at the other end of the supporting block 10 at the inner side of the sliding bed plate 14, a conveyor belt 8 is disposed at the outer sides of the first belt pulley 7 and the second belt pulley 12, a headrest 6 is disposed at one end of the sliding bed plate 14, a fixing block, the bottom of the sliding bed plate 14 is provided with a screw rod 3 penetrating to the inner side of the sliding bed plate 14, and the top of the fixing plate 11 is provided with a guardrail 9.

Please refer to fig. 4, the servo motor 15 is electrically connected to a power source for driving the first pulley 7 to rotate.

Referring to fig. 3, the output end of the servo motor 15 is rotatably connected to the first belt pulley 7 through a belt 13, and the first belt pulley 7 is rotatably connected to the second belt pulley 12 through the conveyor belt 8, so as to rotate the conveyor belt 8.

Please refer to fig. 1, the screw rod 3 is rotatably connected with the sliding bed plate 14 through a bearing, and the screw rod 3 is movably connected with the fixed block 5 through internal and external threads, so as to adjust the height of the headrest 6.

Please refer to fig. 2, the top of the headrest 6 is provided with a soft silica gel pad, which is convenient for increasing the comfort of the patient.

Please refer to fig. 1, a through hole matching with the fixing post 4 is disposed on the left side of the fixing block 5 for fixing the headrest 6.

The working principle is as follows: when the device is used by a user, a sickbed is pushed to one end of a fixed plate 11, the fixed plate 11 is adjusted to be lowered to the same height as the sickbed through a telescopic cylinder 2, the patient is carried to sleep the upper half of the patient on a conveyor belt 8 at the inner side of a sliding bed plate 14, then a servo motor 15 is started, the servo motor 15 rotates forwards to drive a belt pulley 7 to rotate so as to drive a conveyor belt 8 to rotate, so that the patient is placed on the sliding bed plate 14, the problem that the patient cannot lie on the sliding bed plate by himself due to the fact that the patient is injured at the legs and cannot move freely is solved, the labor intensity of medical staff is reduced, when the patient lies on the sliding bed plate 14, a screw 3 can be rotated, a headrest 6 can rise to be adjusted to the height suitable for the patient, the comfort level of the patient is increased, and then the fixed plate 11 can be raised to the same, after the examination is completed, the fixed plate 11 is lowered to the same height as the hospital bed, the lower body of the patient is slightly lifted, and then the servo motor 15 is turned over, so that the patient is moved to the hospital bed.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. A patient auxiliary device for radiographic image CT, includes base (1), its characterized in that: the automatic conveying device is characterized in that a telescopic cylinder (2) is arranged at the top end of the base (1), a fixing plate (11) is fixed at the top end of the telescopic cylinder (2), a sliding bed plate (14) is arranged on the inner side of the fixing plate (11), a supporting block (10) is fixed on the inner side of the sliding bed plate (14), a servo motor (15) is arranged inside the supporting block (10), a belt (13) is connected to the outer side, located on the supporting block (10), of the output end of the servo motor (15), a first belt pulley (7) is arranged at one end, located on the supporting block (10), of the inner side of the sliding bed plate (14), a second belt pulley (12) is arranged at the other end, located on the supporting block (10), of the inner side of the sliding bed plate (14), a conveying belt (8) is arranged on the outer sides of the first belt pulley (, and the bottom of headrest (6) is fixed with fixed block (5), one side that the one end of slip bed board (14) is located fixed block (5) is provided with fixed column (4), the bottom of slip bed board (14) is provided with and runs through to inboard screw rod (3) of slip bed board (14), the top of fixed plate (11) is provided with guardrail (9).

2. The patient support device for radiographic CT as claimed in claim 1, wherein: the servo motor (15) is electrically connected with a power supply.

3. The patient support device for radiographic CT as claimed in claim 1, wherein: the output end of the servo motor (15) is rotatably connected with a first belt pulley (7) through a belt (13), and the first belt pulley (7) is rotatably connected with a second belt pulley (12) through a conveying belt (8).

4. The patient support device for radiographic CT as claimed in claim 1, wherein: the screw rod (3) is rotatably connected with the sliding bed plate (14) through a bearing, and the screw rod (3) is movably connected with the fixed block (5) through inner and outer threads.

5. The patient support device for radiographic CT as claimed in claim 1, wherein: the top of the headrest (6) is provided with a soft silica gel pad.

6. The patient support device for radiographic CT as claimed in claim 1, wherein: and a through hole matched with the fixing column (4) in size is formed in the left side of the fixing block (5).