CN220778597U

CN220778597U - Limb positioning structure for neurosurgery nursing

Info

Publication number: CN220778597U
Application number: CN202321817882.1U
Authority: CN
Inventors: 沈丽娣
Original assignee: Shaoxing Peoples Hospital
Current assignee: Shaoxing Peoples Hospital
Priority date: 2023-07-12
Filing date: 2023-07-12
Publication date: 2024-04-16
Anticipated expiration: 2033-07-12

Abstract

The utility model discloses a limb positioning structure for neurosurgery nursing, which relates to the technical field of neurosurgery nursing and comprises an upper bracket body and a lower bracket body; the lower support body is internally provided with a screw rod, the right end of the screw rod is connected with a first motor, a sliding block is sleeved on the screw rod, the lower end of the sliding block is arranged inside a sliding rail, the upper end of the sliding rail is hinged with one end of a supporting rod, the other end of the supporting rod is hinged with a rotary table, a second motor is arranged inside the rotary table, the second motor is connected with an upper support body, the left side of the upper support body is provided with a hydraulic rod, and the top end of the hydraulic rod is connected with an extension table; the utility model discloses a nerve head, including the upper bracket body, extension platform, locating lever card, the upper bracket body and extension platform upper end all with the locating lever card with be connected, this nerve head nursing's limbs location structure is provided with diversified adjusting device and removable positioner, but height, angle and length all automatically regulated, improves adjustment efficiency, and it is more convenient to use, and location effect is better, satisfies different patient's demand.

Description

Limb positioning structure for neurosurgery nursing

Technical Field

The utility model relates to the technical field of neurosurgery nursing, in particular to a nursing limb positioning structure for neurosurgery.

Background

In neurosurgery nursing, often need use the locating rack to carry out diagnosis and nursing, when patient lies on the sick bed, because fixed angle is not adjustable, not only use inconveniently, and need patient's body appearance to keep unchanged, when patient's body appearance changes, make the fixed equipment easily cause secondary injury to patient's limbs, moreover, when fixed, it is insecure to fix, fixed equipment takes place to drop easily, certain security risk has, and some large-scale equipment remove inconveniently, it is very troublesome to use, current locating rack hardly satisfies patient's nursing demand, patient can feel uncomfortable, can't satisfy patient's requirement, current neurosurgery nursing's limb location structure still has some defects, just like:

the body position fixer for limb positioning has the technical scheme that a first chute arranged on a bottom plate and at least one pair of circular arc-shaped positioning rings are slidably arranged in the first chute, the positioning rings can position and position through a pair of positioning locks arranged on the side edges of the bottom plate, and the concave sides of the positioning rings are oppositely arranged to limit the upper limb between the positioning rings. When the body position fixer is used, the positioning of the positioning rings is firstly released through the positioning lock, so that the two positioning rings are separated by a certain distance, and the limbs are conveniently placed between the two positioning rings; after the limbs are placed, the two positioning rings are moved close to limit the limbs, and the positions of the positioning rings are fixed through the positioning locks, so that the limbs are fixed on the bottom plate, and the requirement of maintaining the body position is met.

The technical scheme has the following problems:

the use is comparatively troublesome, can not automatically regulated height and angle, needs manual regulation, and adjustment efficiency is low, adjusts inconvenient, and location lock and holding ring, location are unstable, and are fixed insecure, and can only remove the patient and feel uncomfortable, can't satisfy patient's requirement, and degree of automation is low.

We have therefore proposed a limb positioning structure for neurosurgical care in order to address the above problems.

Disclosure of Invention

The utility model aims to provide a limb positioning structure for neurosurgery nursing, which aims to solve the problems that the limb positioning structure for neurosurgery nursing in the market provided by the background technology does not have a multi-angle adjusting function and is poor in positioning effect.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a limb positioning structure for neurosurgery nursing comprises an upper bracket body and a lower bracket body;

the lower support body is internally provided with a screw rod, the right end of the screw rod is connected with a first motor, a sliding block is sleeved on the screw rod, the lower end of the sliding block is arranged inside a sliding rail, the upper end of the sliding rail is hinged with one end of a supporting rod, the other end of the supporting rod is hinged with a rotary table, a second motor is arranged inside the rotary table, the second motor is connected with an upper support body, the left side of the upper support body is provided with a hydraulic rod, and the top end of the hydraulic rod is connected with an extension table;

the upper bracket body and the upper end of the extension table are clamped and connected with a positioning rod, a rubber ring is arranged on the positioning rod, the upper end of the positioning rod is hinged with a positioning body, the positioning body is hinged with the upper end of a connecting rod, the lower end of the connecting rod is connected with a spring rod, and the spring rod is arranged inside the positioning rod.

By adopting the technical scheme, the utility model has the advantages of being capable of conveniently adjusting different angles and different heights, adapting to limbs with different lengths, improving the adjusting efficiency without using manpower, ensuring more stable positioning, better positioning effect and more meeting the requirements of patients.

As a preferable technical scheme of the utility model, a cavity is arranged at the upper part of the upper bracket body, a connecting spring is arranged in the cavity, and the connecting spring is connected with the clamping block.

By adopting the technical scheme, the positioning rod can be conveniently adjusted, and the positioning is firmer.

As a preferable technical scheme of the utility model, the lower end of the positioning rod is provided with a fixed block, the lower end of the fixed block is provided with a magnet, and the fixed block is connected with the buckle.

By adopting the technical scheme, the positioning rod can be conveniently adjusted, and the positioning effect is better.

As a preferable technical scheme of the utility model, a rubber pad is arranged on the surface of the positioning body, and a protective shell is arranged outside the first motor.

By adopting the technical scheme, secondary injury can be avoided, a patient is more comfortable, and the motor is protected.

As the preferable technical scheme of the utility model, the left side and the right side of the screw rod are opposite in rotation direction, the upper end of the upper bracket body is provided with a plurality of clamps and positions, and the positioning body is provided with different types.

By adopting the technical scheme, the device is applicable to limbs with different sizes and can adjust different positioning positions.

As a preferable technical scheme of the utility model, a fixing body is arranged below the lower bracket body, and a fixing plate and a fixing bolt are arranged on the fixing body.

By adopting the technical scheme, the device can be fixed with other structures, is convenient to detach and is more stable.

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

1. this limb location structure of neurosurgery nursing is provided with diversified adjusting device, through setting up lead screw and bracing piece for highly adjustable, through setting up revolving stage and second motor for the angle is adjustable, through setting up hydraulic stem and extension platform, makes the length adjustable, and convenient different patients use, uses manpower sparingly, improves adjustment efficiency, satisfies different patients' demand;

2. this limbs location structure of neurosurgery nursing is provided with removable positioner, through setting up location body and rubber ring for it is more convenient to use, and the location effect is better, avoids the patient to feel uncomfortable.

Drawings

FIG. 1 is a schematic view of the main section structure of the present utility model;

FIG. 2 is a left-hand structural schematic view of the positioning device of the present utility model;

FIG. 3 is a schematic diagram of a front view of a positioning device of different models according to the present utility model;

fig. 4 is an enlarged schematic view of the structure of fig. 1 a according to the present utility model.

In the figure: 1. a lower bracket body; 2. a turntable; 3. an upper bracket body; 4. a screw rod; 5. a chute; 6. a slide block; 7. a support rod; 8. a hydraulic rod; 9. an extension table; 10. a positioning body; 11. a rubber ring; 12. a positioning rod; 13. a connecting rod; 14. a spring rod; 15. a rubber pad; 16. a fixed body; 17. a fixed block; 18. a magnet; 19. a cavity; 20. a buckle; 21. a clamping block; 22. a connecting spring; 23. a first motor; 24. a second motor; 25. and a protective shell.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Referring to fig. 1-4, the present utility model provides a technical solution: the limb positioning structure for neurosurgery nursing comprises an upper bracket body 3 and a lower bracket body 1, wherein a fixing body 16 is arranged below the lower bracket body 1, and a fixing plate and a fixing bolt are arranged on the fixing body 16;

the lower bracket body 1 is internally provided with a screw rod 4, the right end of the screw rod 4 is connected with a first motor 23, the screw rod 4 is sleeved with a sliding block 6, the lower end of the sliding block 6 is arranged in a sliding rail, the upper end of the sliding rail is hinged with one end of a supporting rod 7, the other end of the supporting rod 7 is hinged with a rotary table 2, the rotary table 2 is internally provided with a second motor 24, the second motor 24 is connected with the upper bracket body 3, the left side of the upper bracket body 3 is provided with a hydraulic rod 8, the top end of the hydraulic rod 8 is connected with an extension table 9, the outer part of the first motor 23 is provided with a protective shell 25, the left side and the right side of the screw rod 4 are oppositely rotated, the lower bracket body 1 is fixed at a proper position through a fixed body 16, the first motor 23 is started, the first motor 23 drives the screw rod 4 to rotate, the sliding block 6 moves in the sliding groove 5, the sliding block 6 drives the supporting rod 7 to be erected, the second motor 24 in the rotary table 2 is started, the second motor 24 drives the upper bracket body 3 to rotate, the upper bracket body 3 is adjusted to a proper angle, the right side hydraulic rod 8 is driven to extend to a proper length, and the extension table 9 is adjusted to extend to a proper length;

the upper bracket body 3 upper portion is provided with cavity 19, the inside coupling spring 22 that is provided with of cavity 19, coupling spring 22 is connected with fixture block 21, upper bracket body 3 and extension platform 9 upper end all with locating lever 12 card and be connected, locating lever 12 lower extreme is provided with fixed block 17, fixed block 17 lower extreme is provided with magnet 18, and fixed block 17 is connected with buckle 20, selects the locating body 10 of suitable size, with buckle 20 card on the fixed block 17 with get into cavity 19, coupling spring 22 is compressed, coupling spring 22 drives fixture block 21 and presss from both sides tight buckle 20, magnet 18 tightly attracts upper bracket body 3, suitable position card and a plurality of locating levers 12 on upper bracket body 3 and extension platform 9, be provided with rubber ring 11 on the locating lever 12, and locating lever 12 upper end and locating body 10 hinged joint, locating body 10 is connected with the upper end hinge of connecting rod 13, connecting rod 13 lower extreme is connected with spring rod 14, spring rod 14 sets up inside locating lever 12, locating body 10 surface is provided with 15, the upper bracket body 3 and a plurality of support body 10 are provided with the model number 10, and the locating body 10 is stretched out to the position at two, and the locating body 10 is stretched out to the position at the same time, and is equipped with the locating body 10.

Working principle: when the limb positioning structure for neurosurgery nursing is used, the lower bracket body 1 is fixed at a proper position through the fixing body 16, the first motor 23 is started, the first motor 23 drives the screw rod 4 to rotate, the sliding block 6 moves in the sliding groove 5, the sliding block 6 drives the supporting rod 7 to be erected and adjusted to a proper height, the second motor 24 in the rotary table 2 is started, the second motor 24 drives the upper bracket body 3 to rotate and is adjusted to a proper angle, and the hydraulic rod 8 on the right side of the upper bracket body 3 stretches and stretches to drive the extension table 9 to move and is adjusted to a proper length;

the positioning body 10 with proper size is selected, the buckle 20 on the fixed block 17 is clamped and enters the cavity 19, the connecting spring 22 is compressed, the connecting spring 22 drives the clamping block 21 to clamp the buckle 20, the magnet 18 tightly attracts the upper bracket body 3, the upper bracket body 3 and the extending table 9 are clamped at proper positions and provided with a plurality of positioning rods 12, the limb is placed on the positioning body 10, the positioning body 10 is opened towards two ends, the positioning body 10 pushes the connecting rod 13 to move downwards, the spring rod 14 is contracted, and meanwhile, the rubber ring 11 is sleeved on the limb to finish positioning.

To complete a series of work, and what is not described in detail in this specification is prior art that is well known to those skilled in the art.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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 limb positioning structure for neurosurgery nursing comprises an upper bracket body (3) and a lower bracket body (1);

the method is characterized in that:

the novel rotary table comprises a lower support body (1), wherein a screw rod (4) is arranged inside the lower support body (1), the right end of the screw rod (4) is connected with a first motor (23), a sliding block (6) is sleeved on the screw rod (4), the lower end of the sliding block (6) is arranged inside a sliding rail, the upper end of the sliding rail is hinged with one end of a supporting rod (7), the other end of the supporting rod (7) is hinged with a rotary table (2), a second motor (24) is arranged inside the rotary table (2), the second motor (24) is connected with an upper support body (3), a hydraulic rod (8) is arranged on the left side of the upper support body (3), and the top end of the hydraulic rod (8) is connected with an extension table (9);

the upper bracket body (3) and the upper end of the extension table (9) are clamped and connected with the positioning rod (12), a rubber ring (11) is arranged on the positioning rod (12), the upper end of the positioning rod (12) is hinged with the positioning body (10), the positioning body (10) is hinged with the upper end of the connecting rod (13), the lower end of the connecting rod (13) is connected with the spring rod (14), and the spring rod (14) is arranged inside the positioning rod (12).

2. The limb positioning structure for neurosurgical care according to claim 1, wherein a cavity (19) is provided at the upper portion of the upper bracket body (3), a connecting spring (22) is provided inside the cavity (19), and the connecting spring (22) is connected with a clamping block (21).

3. The limb positioning structure for neurosurgical care according to claim 1, wherein a fixing block (17) is provided at the lower end of the positioning rod (12), a magnet (18) is provided at the lower end of the fixing block (17), and the fixing block (17) is connected with a buckle (20).

4. The limb positioning structure for neurosurgical care according to claim 1, wherein a rubber pad (15) is provided on the surface of the positioning body (10), and a protective shell (25) is provided outside the first motor (23).

5. The limb positioning structure for neurosurgical care according to claim 1, wherein the screw rod (4) is oppositely rotated on the left and right sides, a plurality of clips and positions are arranged at the upper end of the upper bracket body (3), and the positioning body (10) is provided with different models.

6. The limb positioning structure for neurosurgical care according to claim 1, wherein a fixing body (16) is provided below the lower bracket body (1), and a fixing plate and a fixing bolt are provided on the fixing body (16).