CN217793118U

CN217793118U - Patient's limbs strutting arrangement is used in ultrasonic branch of academic or vocational study inspection with adjustable

Info

Publication number: CN217793118U
Application number: CN202220135645.6U
Authority: CN
Inventors: 方方; 张晓莉; 杨雅茹
Original assignee: Beijing North Medical District Of Pla General Hospital
Current assignee: Beijing North Medical District Of Pla General Hospital
Priority date: 2022-01-19
Filing date: 2022-01-19
Publication date: 2022-11-15
Anticipated expiration: 2032-01-19

Abstract

The utility model discloses a patient's limbs strutting arrangement is used in ultrasonic examination with adjustable, including base and support ring, the regulating box is installed to the outside symmetry of base, the outside activity of regulating box is provided with the horizontal pole, the inside of regulating box is provided with adjustment mechanism, adjustment mechanism includes the lead screw, the lead screw rotates the inside of connecting at the regulating box, the outside activity of regulating box is provided with changes the board, the outside activity of changeing the board is provided with gag lever post A, the outside of horizontal pole is provided with moving mechanism, moving mechanism includes the slide bar, spacing groove A has been seted up to the outside of slide bar, spacing groove A's inside activity is provided with gag lever post B, the utility model discloses, can realize the regulation to the support ring height through the adjustment mechanism who sets up, when using, drive the horizontal pole through the slider and reciprocate to highly adjusting the support ring, be provided with gag lever post A simultaneously, after the height of adjusting the support ring, fix the rotor plate through gag lever post A, improve the stability of changeing the board.

Description

Patient's limbs strutting arrangement is used in ultrasonic branch of academic or vocational study inspection with adjustable

Technical Field

The utility model relates to the field of medical technology, especially, relate to a patient's limbs strutting arrangement is used in department of ultrasonography with adjustable.

Background

At present, ultrasonic waves are mostly adopted to inspect patients, the ultrasonic inspection is a method for diagnosing diseases by displaying the reflection and weakening rules of various organs and tissues in a body to the ultrasonic waves through an oscillographic screen when the waves generated by the ultrasonic waves are transmitted in the human body, and when the patients are inspected, a supporting device is needed to support limbs, so that the inspection by using personnel is facilitated.

When the traditional limb supporting device is used, the supporting ring in the limb supporting device is generally fixedly installed and is difficult to adjust the position of the supporting ring, and when the limb supporting device is used, the supporting ring is difficult to support at a proper position of the limb of a patient, so that the practicability of the limb supporting device is greatly reduced, and therefore, the adjustable patient limb supporting device for the ultrasonic department examination is needed.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the limb supporting device in the prior art is difficult to fix the legs of a patient at a proper position, and providing an adjustable limb supporting device for the patient for the ultrasound department examination.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an ultrasonic examination is with patient's limbs strutting arrangement with adjustable, includes base and support ring, the regulating box is installed to the outside symmetry of base, the outside activity of regulating box is provided with the horizontal pole, the inside of regulating box is provided with adjustment mechanism, adjustment mechanism includes the lead screw, the lead screw rotates to be connected the inside of regulating box, the outside activity of regulating box is provided with changes the board, the outside activity of changeing the board is provided with gag lever post A, the outside of horizontal pole is provided with moving mechanism, moving mechanism includes the slide bar, spacing groove A has been seted up to the outside of slide bar, spacing groove A's inside activity is provided with gag lever post B.

The above technical solution further comprises: through hole B has been seted up to the outside of adjusting box, through hole B's inside is rotated and is connected with the pivot, change board fixed connection in the outside of pivot.

A plurality of through holes B are formed in the outer portion of the adjusting box, a through hole A is formed in the outer portion of the rotating plate, and the limiting rod A penetrates through the through hole A and extends to the inner portion of the through hole B.

The automatic transmission mechanism is characterized in that a driving bevel gear is installed at one end, far away from the rotating plate, of the rotating shaft, a driven bevel gear is installed outside the screw rod, the driving bevel gear is meshed with the driven bevel gear, sliding blocks are connected to the outer portion of the screw rod in a threaded mode, and two ends of the cross rod are fixedly connected to the outer portions of the two sliding blocks respectively.

The adjusting box is characterized in that a sliding groove is formed in the outer portion of the adjusting box, the cross rod is connected to the inner portion of the sliding groove in a sliding mode, penetrating grooves are symmetrically formed in the outer portion of the cross rod, and the sliding rods are connected to the inner portion of the penetrating grooves in a sliding mode.

The utility model discloses a slide bar, including slide bar, gag lever post B, spring, fixed connection, the externally mounted of slide bar has the mount, gag lever post B activity sets up the outside of mount, gag lever post B's outside cover is equipped with the spring, the one end fixed connection of spring is in the outside of mount, the spring is kept away from the one end fixed connection of mount is in gag lever post B's outside.

A plurality of through holes A are formed in the outer portion of the cross rod, the limiting rod B penetrates through the through holes A and extends to the inner portion of the limiting groove A, and the support ring is installed on the outer portion of the sliding rod.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the utility model discloses in, can realize the regulation to the support ring height through the adjustment mechanism who sets up, when using, rotate and change the board, drive the horizontal pole through the slider and reciprocate to highly adjusting the support ring, the comfort level through the high improvement patient's shank of regulation support ring is provided with gag lever post A simultaneously, and after adjusting the height of support ring, fix the rotor plate through gag lever post A, improve the stability of changeing the board.

2. The utility model discloses in, can realize the regulation to support ring horizontal position through the moving mechanism who sets up, when using, outside pulling gag lever post B can adjust the horizontal position of support ring through removing the slide bar, after adjusting the horizontal position of support ring, loosens gag lever post B and can accomplish the fixed to the slide bar, convenient operation through the regulation to support ring horizontal position and high position, has improved limb strutting arrangement's practicality.

Drawings

Fig. 1 is a schematic cross-sectional structural view of an adjustable patient limb supporting device for ultrasound examination, which is provided by the present invention;

FIG. 2 is a schematic diagram of the overall structure of an adjustable supporting device for the limbs of a patient for ultrasound examination;

FIG. 3 is an enlarged schematic view of the structure at A in FIG. 1;

fig. 4 is an enlarged schematic view of a portion B in fig. 2.

In the figure: 1. a base; 2. an adjustment box; 3. a cross bar; 4. a support ring; 5. a chute; 6. a slider; 7. a screw rod; 8. a slide bar; 9. a limiting groove A; 10. a through hole A; 11. a fixed mount; 12. a limiting rod B; 13. a spring; 14. a driven bevel gear; 15. a drive bevel gear; 16. a limiting rod A; 17. a through hole A; 18. a through hole B; 19. a through hole B; 20. a through slot; 21. rotating the plate; 22. a rotating shaft.

Detailed Description

The technical solution of the present invention will be further explained with reference to the accompanying drawings and specific embodiments.

Example one

Referring to the attached drawings 1-4, the utility model provides an ultrasonic examination is with patient's limbs strutting arrangement with adjustable, including base 1 and support ring 4, regulating box 2 is installed to base 1's outside symmetry, the activity is provided with horizontal pole 3 between two regulating box 2, regulating box 2's inside is provided with adjustment mechanism, adjustment mechanism includes lead screw 7, lead screw 7 rotates the inside of connecting at regulating box 2, regulating box 2's outside activity is provided with changes board 21, the outside activity of changing board 21 is provided with gag lever post A16, the outside of horizontal pole 3 is provided with adjustment mechanism, adjustment mechanism includes slide bar 8, spacing groove A9 has been seted up to slide bar 8's inside, the inside activity of spacing groove A9 is provided with gag lever post B12.

In the embodiment, when the height of the support ring 4 needs to be adjusted, the rotating plate 21 is rotated, the rotating plate 21 drives the rotating shaft 22 to rotate, the rotating shaft 22 drives the driving bevel gear 15 to rotate, the driving bevel gear 15 is meshed with the driven bevel gear 14, so that the driven bevel gear 14 is driven to rotate, the driven bevel gear 14 drives the screw rod 7 to rotate, threads outside the screw rod 7 are meshed with threads inside the slide block 6, so that the slide block 6 is driven to move up and down, the slide block 6 drives the cross rod 3 to move up and down, the cross rod 3 drives the support ring 4 to move up and down, wherein two ends of the cross rod 3 are connected outside the two slide blocks 6, after the position of the slide block 6 is adjusted, the limiting rod a16 is sequentially inserted into the through hole a17 and the through hole B18, the fixation of the rotating plate 21 is completed, and the stability of the rotating plate 21 is improved;

when the horizontal position of the supporting ring 4 needs to be adjusted, the limiting rod B12 is pulled outwards, the spring 13 is compressed, the limiting rod B12 is pulled out from the inside of the limiting groove A9, then the sliding rod 8 is moved, the sliding rod 8 drives the supporting ring 4 to move, and the adjustment of the horizontal position can be completed, after the horizontal position is adjusted, the limiting rod B12 is loosened, and the spring 13 recovers due to elastic potential energy, so that the limiting rod B12 is driven to be inserted into the inside of the limiting groove A9, wherein the stability of the limiting rod B12 is improved by utilizing the elastic potential energy of the spring.

Example two

As shown in fig. 1, based on the first embodiment, a sliding groove 5 is formed on the outer portion of the adjusting box 2, and the cross bar 3 is slidably connected to the inner portion of the sliding groove 5.

In this embodiment, wherein, the spout 5 that sets up plays spacing effect to horizontal pole 3, and horizontal pole 3 self can not appear rotating when reciprocating, and the height that horizontal pole 3 can remove depends on the length of spout 5.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. An adjustable patient limb supporting device for ultrasonic department examination comprises a base (1) and a supporting ring (4), and is characterized in that adjusting boxes (2) are symmetrically installed on the outer portion of the base (1), a cross rod (3) is movably arranged on the outer portion of each adjusting box (2), an adjusting mechanism is arranged inside each adjusting box (2), each adjusting mechanism comprises a lead screw (7), each lead screw (7) is rotatably connected inside each adjusting box (2), a rotating plate (21) is movably arranged on the outer portion of each adjusting box (2), and a limiting rod A (16) is movably arranged on the outer portion of each rotating plate (21);

the outside of horizontal pole (3) is provided with moving mechanism, moving mechanism includes slide bar (8), spacing groove A (9) have been seted up to the outside of slide bar (8), the inside activity of spacing groove A (9) is provided with gag lever post B (12).

2. The adjustable supporting device for the patient's limbs in the ultrasonic department examination as claimed in claim 1, wherein a through hole B (19) is opened at the outside of the adjusting box (2), a rotating shaft (22) is rotatably connected to the inside of the through hole B (19), and the rotating plate (21) is fixedly connected to the outside of the rotating shaft (22).

3. The adjustable supporting device for the patient's limb for the ultrasonic department examination according to claim 2, wherein a plurality of through holes B (18) are opened on the outside of the adjusting box (2), a through hole A (17) is opened on the outside of the rotating plate (21), and the limiting rod A (16) penetrates through the through hole A (17) and extends to the inside of the through hole B (18).

4. The adjustable patient limb supporting device for the ultrasonic department examination is characterized in that one end of the rotating shaft (22) far away from the rotating plate (21) is provided with a driving bevel gear (15), the outside of the screw rod (7) is provided with a driven bevel gear (14), the driving bevel gear (15) is meshed with the driven bevel gear (14), the outside of the screw rod (7) is connected with a sliding block (6) in a threaded manner, and two ends of the cross rod (3) are respectively fixedly connected with the outside of the two sliding blocks (6).

5. The adjustable patient limb supporting device for ultrasonic department examination according to claim 4, wherein the adjusting box (2) is provided with a sliding groove (5) at the outer part, the cross bar (3) is slidably connected inside the sliding groove (5), the cross bar (3) is symmetrically provided with through grooves (20) at the outer part, and the sliding bar (8) is slidably connected inside the through grooves (20).

6. The adjustable patient limb supporting device for ultrasonic department examination according to claim 5, wherein a fixing frame (11) is installed outside the sliding rod (8), the limiting rod B (12) is movably arranged outside the fixing frame (11), a spring (13) is sleeved outside the limiting rod B (12), one end of the spring (13) is fixedly connected outside the fixing frame (11), and one end of the spring (13) far away from the fixing frame (11) is fixedly connected outside the limiting rod B (12).

7. The adjustable patient limb supporting device for ultrasonic department examination according to claim 6, wherein a plurality of through holes A (10) are opened on the outer portion of the cross bar (3), the limiting rod B (12) penetrates through the through holes A (10) and extends to the inner portion of the limiting groove A (9), and the supporting ring (4) is installed on the outer portion of the sliding bar (8).