CN215081604U

CN215081604U - Clinical operation eyelidretractor of neurosurgery

Info

Publication number: CN215081604U
Application number: CN202120817160.0U
Authority: CN
Inventors: 胡旭; 李晓玉
Original assignee: Wuxi Taihu Hospital
Current assignee: Wuxi Taihu Hospital
Priority date: 2021-04-21
Filing date: 2021-04-21
Publication date: 2021-12-10
Anticipated expiration: 2031-04-21

Abstract

The utility model relates to a neurosurgery treatment auxiliary equipment technical field especially relates to a clinical operation eyelidretractor of neurosurgery, including adjusting device, adjusting device's top fixedly connected with arc backup plate, the arc cavity rather than the radian laminating is seted up to the inboard of arc backup plate, and its both sides tip all sets up the opening with inside cavity intercommunication to there is the regulation arc board rather than the laminating of inside arc cavity at opening part sliding connection, the equal fixedly connected with connecting block in top of regulation arc board, the bar opening has all been seted up to the centre of a circle direction of the directional arc backup plate place circle of connecting block, and there is the expansion plate at bar opening part sliding connection, the screw thread through-hole has all been seted up to the both sides of connecting block. The utility model can adjust the position of the rubber pad well, and is convenient for supporting and fixing patients with different physical signs; still make whole device can be better for installing on the operation sick bed conveniently, and the convenience carries out the regulation of certain degree according to the in-service use process.

Description

Clinical operation eyelidretractor of neurosurgery

Technical Field

The utility model relates to a neurosurgery treatment auxiliary equipment technical field especially relates to a clinical operation eyelidretractor of neurosurgery.

Background

In the neurosurgical treatment process, in order to facilitate the operation, the head or the neck of a patient needs to be clamped, so as to ensure the smoothness of the operation. However, in the process of performing neurosurgery, because of different physical signs of patients, the traditional device cannot fix the head of the patient well, and because of the difference of operation positions, the traditional auxiliary equipment has certain limitation in the use process, which affects the operation process, so that a neurosurgery clinical operation support is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a clinical operation support for neurosurgery.

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

a clinical operation supporter for neurosurgery comprises an adjusting device, wherein the top end of the adjusting device is fixedly connected with an arc-shaped backup plate, the inner side of the arc-shaped backup plate is provided with an arc-shaped cavity which is jointed with the arc of the arc-shaped backup plate, the end parts of the two sides of the arc-shaped backup plate are respectively provided with an opening which is communicated with the inner cavity, an adjusting arc plate attached to the arc-shaped cavity inside the adjusting arc plate is slidably connected to the opening, connecting blocks are fixedly connected to the top ends of the adjusting arc plates, strip-shaped openings are formed in the connecting blocks in the direction pointing to the circle center of the circle where the arc-shaped backup plate is located, and a telescopic plate is connected at the strip-shaped opening in a sliding way, both sides of the connecting block are provided with threaded through holes, a locking screw which is in contact with the top of the expansion plate is connected with the thread through hole in a threaded way, rubber pads are bonded at one ends of the expansion plates pointing to the circle center, strip-shaped through holes are arranged at the bottom sides of the arc-shaped backup plates, and a clamping screw is inserted in the strip-shaped through hole, and a threaded through hole matched with the clamping screw is formed in the sliding block.

Preferably, the adjusting device comprises a fixing box, two sets of strip-shaped through holes in the vertical direction are formed in the top end of the fixing box, and an L-shaped connecting rod is connected in the strip-shaped through holes in a sliding mode.

Preferably, the horizontal support arms of the L-shaped connecting rods are located inside the fixed box, threaded sleeves are fixedly connected between the horizontal support arms of the L-shaped connecting rods, and the inner threads of the threaded sleeves are connected with adjusting screws which are rotatably connected with the inner wall of the top end of the fixed box.

Preferably, the bottom end of the adjusting screw rod penetrates and extends to the outer side of the fixed box, and one end extending out of the outer side of the fixed box is concentrically connected with a knob.

Preferably, the anti-falling plate is fixedly mounted on the outer side of the part of the adjusting screw rod, which is positioned above the inner wall of the bottom end of the fixing box.

Preferably, the two sides of the fixing box are symmetrically arranged with four groups of strip-shaped grooves horizontally, a clamping rod is rotatably connected in the strip-shaped grooves, a threaded through hole in the vertical direction is formed in the clamping rod, and a contact screw is connected to the threaded through hole through a thread.

The utility model has the advantages that:

1. firstly, the positions of the rubber pads can be well adjusted by adjusting the arc plates, the locking screws and the telescopic plates, so that the rubber pads can be conveniently supported and fixed for patients with different physical signs;

2. through the setting of adjusting device and splint and conflict screw for whole device can be better for installing on the operation sick bed conveniently, and conveniently carries out the regulation of certain degree according to the in-service use process.

Drawings

Fig. 1 is a schematic view of a neurosurgical clinical operation support according to the present invention;

FIG. 2 is a schematic cross-sectional view of an adjusting device of the support for neurosurgical clinical operation according to the present invention;

fig. 3 is a schematic side view of the fixing box of the clinical operation support for neurosurgery provided by the present invention.

In the figure: adjusting device 1, clamping bar 2, conflict screw 3, connecting block 4, rubber pad 5, locking screw 6, expansion plate 7, regulation arc board 8, arc backup plate 9, sliding block 10, screens screw 11, fixed box 12, L shape connecting rod 13, threaded sleeve 14, anticreep board 15, adjusting screw 16.

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.

Referring to fig. 1-3, a clinical operation supporter for neurosurgery comprises an adjusting device 1, wherein the top end of the adjusting device 1 is fixedly connected with an arc-shaped backup plate 9, the inner side of the arc-shaped backup plate 9 is provided with an arc-shaped cavity jointed with the radian thereof, the end parts of the two sides of the arc-shaped backup plate are respectively provided with an opening communicated with the inner cavity, the opening is slidably connected with an adjusting arc plate 8 jointed with the inner arc-shaped cavity, the top end of the adjusting arc plate 8 is fixedly connected with a connecting block 4, the connecting block 4 is provided with a strip-shaped opening towards the circle center direction of the circle where the arc-shaped backup plate 9 is located, the strip-shaped opening is slidably connected with an expansion plate 7, the two sides of the connecting block 4 are respectively provided with a threaded through hole, the threaded through hole is in threaded connection with a locking screw 6 contacted with the top of the expansion plate 7, one end of the expansion plate 7 towards the circle center is respectively bonded with a rubber pad 5, and the bottom side of the arc-shaped backup plate 9 is provided with a strip-shaped through hole, a clamping screw 11 is inserted in the strip-shaped through hole, and a threaded through hole matched with the clamping screw 11 is formed in the sliding block 10.

Further, adjusting device 1 includes fixed box 12, the bar through-hole of two sets of vertical directions is seted up on the top of fixed box 12, and sliding connection has L shape connecting rod 13 in the bar through-hole, the horizontal support arm of L shape connecting rod 13 is located the inside of fixed box 12, and fixedly connected with threaded sleeve 14 between the horizontal support arm of L shape connecting rod 13, threaded sleeve 14's inside threaded connection has the adjusting screw 16 of being connected with fixed box 12 top inner wall rotation, the outside that extends to fixed box 12 is run through to adjusting screw 16's bottom, and the one end that stretches out to the fixed box 12 outside is connected with the knob with one heart, adjusting screw 16 is located the partial outside fixed mounting of fixed box 12 bottom inner wall top has anticreep board 15, be convenient for realize that it carries out the position adjustment of vertical direction in the use.

Specifically, the both sides of fixed box 12 all are the symmetry formula ground level and open and be equipped with four group bar recesses to at bar recess internal rotation be connected with clamping bar 2, all set up the screw through-hole of vertical direction on clamping bar 2, and have conflict screw 3 at screw through-hole department threaded connection, the convenient clamp that realizes the device through clamping bar 2 and conflict screw 3 establishes fixedly.

The working process is as follows: firstly, in the using process, the clamping rods 2 on the two sides of the fixing box 12 are turned over, so that the clamping rods 2 can be positioned on the upper side and the lower side of an object to be clamped, then the adjusting device can be clamped and fixed by rotating the abutting screws 3, then in the using process, the adjusting screws 16 are rotated by rotating knobs at the bottom ends of the adjusting screws 16, under the action of torque and the L-shaped connecting rods 13, the threaded sleeves 14 drive the L-shaped connecting rods 13 to move in the vertical direction, and therefore the whole arc-shaped backup plate 9 moves in the vertical direction, and the use of the patient in the actual process is facilitated;

when the operation, through slide adjusting backplate 8, make connecting block 4, rubber pad 5 and the position of locking screw 6 obtain removing, remove to suitable angle after, screw in screens screw 11, make the position lock of adjusting backplate 8 die fixedly, through the flexible position of adjusting expansion plate 7 this moment, guarantee that rubber pad 5 and the neck portion of disease obtain conflicting, and lock screw 6 soon, make the rubber pad 5 fixed with the neck portion contact relation of disease can, thereby make things convenient for going on of follow-up operation.

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. A clinical operation supporting device for neurosurgery comprises an adjusting device (1) and is characterized in that the top end of the adjusting device (1) is fixedly connected with an arc-shaped backup plate (9), the inner side of the arc-shaped backup plate (9) is provided with an arc-shaped cavity attached to the radian of the arc-shaped backup plate, the end parts of the two sides of the arc-shaped backup plate are respectively provided with an opening communicated with the inner cavity, the opening is slidably connected with an adjusting arc plate (8) attached to the inner arc-shaped cavity, the top end of the adjusting arc plate (8) is respectively and fixedly connected with a connecting block (4), the connecting block (4) is respectively provided with a bar-shaped opening pointing to the circle center direction of the arc-shaped backup plate (9), the bar-shaped opening is slidably connected with a telescopic plate (7), the two sides of the connecting block (4) are respectively provided with a threaded through hole, a locking screw (6) which is in threaded connection with the telescopic plate (7) in a propping contact manner is arranged at the threaded through hole, and one end of the telescopic plate (7) pointing to the circle center is respectively bonded with a rubber pad (5), the bottom side of the arc-shaped backup plate (9) is provided with a strip-shaped through hole, a clamping screw (11) is inserted in the strip-shaped through hole, and a threaded through hole matched with the clamping screw (11) is formed in the sliding block (10).

2. The clinical operation support device for neurosurgery according to claim 1, characterized in that, the adjusting device (1) comprises a fixed box (12), the top end of the fixed box (12) is provided with two sets of bar-shaped through holes in vertical direction, and the bar-shaped through holes are connected with L-shaped connecting rods (13) in sliding mode.

3. A clinical surgical support according to claim 2, characterized in that the horizontal arms of the L-shaped connecting rod (13) are located inside the fixed box (12), and a threaded sleeve (14) is fixedly connected between the horizontal arms of the L-shaped connecting rod (13), and the inside of the threaded sleeve (14) is threaded with an adjusting screw (16) rotatably connected with the inner wall of the top end of the fixed box (12).

4. The clinical operation supporter for neurosurgery according to claim 3, characterized in that the bottom end of the adjusting screw rod (16) extends to the outside of the fixed box (12) in a penetrating way, and one end extending to the outside of the fixed box (12) is concentrically connected with a knob.

5. The clinical operation supporter for neurosurgery according to claim 4, characterized in that the anti-falling plate (15) is fixedly installed on the outer side of the part of the adjusting screw (16) above the inner wall of the bottom end of the fixing box (12).

6. The clinical operation support device for neurosurgery according to claim 2, characterized in that, four sets of bar-shaped grooves are symmetrically horizontally arranged on both sides of the fixing box (12), a clamping rod (2) is rotatably connected in the bar-shaped grooves, a threaded through hole in the vertical direction is arranged on the clamping rod (2), and an interference screw (3) is connected in the threaded through hole in a threaded manner.