CN220327636U

CN220327636U - Spinal surgery fixing equipment

Info

Publication number: CN220327636U
Application number: CN202321562965.0U
Authority: CN
Inventors: 陈斌
Original assignee: Yulin Second Hospital
Current assignee: Yulin Second Hospital
Priority date: 2023-06-19
Filing date: 2023-06-19
Publication date: 2024-01-12
Anticipated expiration: 2033-06-19

Abstract

The utility model discloses spinal surgery fixing equipment, which belongs to the technical field of medical equipment and comprises a bed plate, wherein a placing plate is fixedly arranged on the lower surface of the bed plate, a lifting assembly is fixedly arranged on the surface of the placing plate, one end of the lifting assembly is fixedly provided with the lifting plate, the lifting assembly is used for conveniently adjusting the position of the lifting plate, square holes are formed in the surface of the bed plate, the lifting plate is positioned above the square holes, a foam-rubber cushion is fixedly arranged on the surface of the lifting plate, clamping assemblies are slidably clamped on two sides of the bed plate, the number of the clamping assemblies is four, the positions of the lifting plate can be adjusted through the lifting assemblies, the spinal surgery of patients can be conveniently performed by medical staff with different body heights, the position of the clamping plate can be conveniently adjusted through sliding grooves, moving blocks, positioning holes, pins and telescopic cylinders, the body position of the patients can be conveniently fixed, the doctor can be conveniently operated, and the surgery quality is improved.

Description

Spinal surgery fixing equipment

Technical Field

The utility model relates to spinal surgery fixing equipment, and belongs to the technical field of medical appliances.

Background

The upper end of the spine supports the skull, the inferior hip bone, the middle rib, and serves as the back wall of the thorax, abdominal cavity, and pelvic cavity. The backbone has the function that supports the truck, protects viscera, protects spinal cord and moves, and some backbone diseases need to perform the operation, need fixed equipment to fix patient's position at operation in-process, are convenient for promote the operation quality, but present fixed equipment is mostly simple to fix patient's position, can not adjust the position of grip block in a flexible way as required, and can not adjust patient's backbone's position according to medical and nursing height.

Disclosure of Invention

The utility model aims to solve the problems and provide the spine operation fixing equipment, the position of the lifting plate can be adjusted through the lifting assembly, and the spine operation fixing equipment is convenient for medical staff with different body heights to operate on the spine of patients.

The utility model realizes the purpose through the following technical scheme, the spinal surgery fixing device comprises a bed plate, wherein a placing plate is fixedly arranged on the lower surface of the bed plate, a lifting assembly is fixedly arranged on the surface of the placing plate, one end of the lifting assembly is fixedly provided with the lifting plate, the position of the lifting plate is conveniently adjusted through the lifting assembly, square holes are formed in the surface of the bed plate, the lifting plate is positioned above the square holes, a foam-rubber cushion is fixedly arranged on the surface of the lifting plate, clamping assemblies are slidably clamped on two sides of the bed plate, and the number of the clamping assemblies is four.

Preferably, in order to be convenient for adjust the position of lifter plate, lifting unit is in including removing slide rail, fixing base and first articulated seat, fixing base fixed mounting is in place the board surface, and be located remove the slide rail both sides, first articulated seat fixed mounting is in place the board surface, remove slide rail fixed mounting and be in place the board surface, remove the inside joint of slide rail and have the slider, remove slide rail one side fixed mounting has the motor, the output fixed mounting screw spindle of motor, the screw spindle is located remove inside the slide rail, the screw spindle with slider looks threaded connection, the spout has been seted up to remove the slide rail both sides, slider both sides fixed mounting has the bracing piece, the bracing piece with peg graft mutually to the fixed mounting has the slide bar between the fixing base, cup joint the sliding block on the slide bar, sliding block one side with bracing piece fixed connection, sliding block one side rotates and installs the head rod, it is connected with the second connecting rod to rotate on the first articulated seat, the head rod with the second connecting rod looks rotation is connected, the second connecting rod has the second articulated seat to rotate the second connecting rod, thereby makes the second articulated seat drive the slider, thereby moves the slider, and the slider is connected with the second articulated seat, thereby, the lifter plate is rotated to make.

Preferably, in order to be convenient for carry out the centre gripping fixed to the patient, clamping assembly includes the fixture block, the fixture block joint is in the bed board both sides, fixture block one side threaded connection has the bolt, the fixture block with the bed board is passed through the bolt compresses tightly mutually, twists the bolt, is convenient for adjust the position of fixture block, fixture block fixed surface installs the support column, the sliding tray has been seted up to the support column both sides, the joint has the movable block in the sliding tray, movable block one side the inside locating hole that all is equipped with of sliding tray, the inside grafting of locating hole has the cotter, through the cotter peg graft into the difference the locating hole, be convenient for adjust the position of movable block, thereby adjust the position of grip block, movable block one side fixed mounting has telescopic cylinder, telescopic cylinder output fixed mounting has the grip block, through telescopic cylinder stretches out and draws back, thereby adjusts the transverse position of grip block.

The beneficial effects of the utility model are as follows: the position of lifter plate can be adjusted through lifting unit, and the medical personnel of the different body heights of being convenient for are operated to patient's backbone, are convenient for adjust the position of grip block through sliding tray, movable block, locating hole, cotter, flexible cylinder to fix patient's position, be convenient for operate the doctor, promote the operation quality.

Drawings

Fig. 1 is a schematic side view of the overall structure of the present utility model.

Fig. 2 is a schematic structural diagram of a lifting assembly according to the present utility model.

Fig. 3 is a schematic structural view of a clamping assembly according to the present utility model.

In the figure: 1. a bed board; 2. placing a plate; 3. a lifting assembly; 301. moving the slide rail; 302. a fixing seat; 303. a first hinge base; 304. a slide block; 305. a motor; 306. a threaded shaft; 307. a chute; 308. a support rod; 309. a slide bar; 310. a sliding block; 311. a first connecting rod; 312. a second connecting rod; 313. the second hinge seat; 4. a lifting plate; 5. square holes; 6. a sponge cushion; 7. a clamping assembly; 701. a clamping block; 702. a bolt; 703. a support column; 704. a sliding groove; 705. a moving block; 706. positioning holes; 707. a pin bolt; 708. a telescopic cylinder; 709. and a clamping plate.

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. 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. 1-3, a spine operation fixing device comprises a bed board 1, a placing plate 2 is fixedly arranged on the lower surface of the bed board 1, a lifting component 3 is fixedly arranged on the surface of the placing plate 2, lifting boards 4 are fixedly arranged at one ends of the lifting components 3, the positions of the lifting boards 4 are convenient to adjust through the lifting components 3, the spine positions of patients are convenient to adjust, doctors with different heights can operate the spine of the patients, square holes 5 are formed in the surface of the bed board 1, the lifting boards 4 are located above the square holes 5, the lifting components 3 are convenient to adjust the positions of the lifting boards 4, a foam-rubber cushion 6 is fixedly arranged on the surface of the lifting boards 4, comfort of the patients is improved through the foam-rubber cushion 6, clamping components 7 are slidably clamped on two sides of the bed board 1, the clamping components 7 are four in number, and the clamping components 7 are convenient to clamp the patients, so that the spine of the patients can be operated conveniently.

As a technical optimization scheme of the utility model, as shown in FIG. 1, the lifting assembly 3 comprises a movable slide rail 301, a fixed seat 302 and a first hinging seat 303, the fixed seat 302 is fixedly arranged on the surface of a placing plate 2 and positioned on two sides of the movable slide rail 301, the first hinging seat 303 is fixedly arranged on the surface of the placing plate 2, the movable slide rail 301 is fixedly arranged on the surface of the placing plate 2, a sliding block 304 is clamped inside the movable slide rail 301, a motor 305 is fixedly arranged on one side of the movable slide rail 301, a threaded shaft 306 is fixedly arranged at the output end of the motor 305, the threaded shaft 306 is positioned inside the movable slide rail 301, the threaded shaft 306 is in threaded connection with the sliding block 304, sliding grooves 307 are formed on two sides of the movable slide rail 301, supporting rods 308 are fixedly arranged on two sides of the sliding block 304, the supporting rods 308 are spliced with the sliding grooves 307, sliding rods 309 are fixedly arranged between the fixed seat 302, sliding rods 309 are fixedly connected with sliding rods 310, one side of the sliding blocks 310 is rotatably provided with a first connecting rod 311, the first hinging seat is rotatably connected with a second connecting rod 312, the first connecting rod 311 is rotatably connected with the second connecting rod 312, the other end of the second connecting rod 312 is fixedly connected with the second connecting rod 313, the second connecting rod 313 is rotatably, and the second connecting rod is rotatably connected with the sliding rod 313 along the sliding rod seat, thereby the sliding rod is better position of the sliding rod is driven by the sliding rod, and the sliding rod is 4, the sliding rod is better, and the sliding rod is rotatably adjusted, and the sliding rod is positioned along the sliding rod position, and is 4, and is convenient to adjust the sliding rod position.

As a technical optimization scheme of the utility model, as shown in fig. 2, the clamping assembly 7 comprises a clamping block 701, the clamping block 701 is clamped on two sides of the bed board 1, one side of the clamping block 701 is connected with a bolt 702 in a threaded manner, the clamping block 701 and the bed board 1 are tightly pressed by the bolt 702, the bolt 702 is screwed, the position of the clamping block 701 is convenient to adjust, a supporting column 703 is fixedly arranged on the surface of the clamping block 701, sliding grooves 704 are formed in two sides of the supporting column 703, a moving block 705 is clamped in the sliding grooves 704, positioning holes 706 are formed in one side of the moving block 705 and the inside of the sliding grooves 704, pin bolts 707 are inserted in different positioning holes 706 in an inserting manner through the pin bolts 707, the position of the moving block 705 is convenient to adjust, so that the position of the clamping plate 709 is adjusted, a telescopic cylinder 708 is fixedly arranged on one side of the moving block 705, the clamping plate 709 is fixedly arranged at the output end of the telescopic cylinder 708, the transverse position of the clamping plate 709 is convenient to clamp the side wall of a patient, and the surface of the patient moves in the spine position in the surgical operation process, and the surgical operation is affected.

When the utility model is used, the motor 305 is started to drive the threaded rod to rotate, so that the sliding block 304 moves, the supporting rod 308 drives the sliding block 310 to move, the first connecting rod 311 moves along the sliding rod 309, the angle between the first connecting rod 311 and the second connecting rod 312 is adjusted, the surface of the lifting plate 4 and the bed plate 1 are kept horizontal, a patient lies down or lies on the side of the lifting plate 4 and the bed plate 1, the operation is repeated, the lifting plate 4 is adjusted to a proper position, the bolt 702 is screwed, the clamping block 701 moves to a proper position, the pin 707 is removed, the moving block 705 moves to a proper position, the pin 707 is inserted into a proper positioning hole 706, the position of the clamping plate 709 is adjusted by stretching the telescopic cylinder 708, the position of the patient is conveniently fixed, and the doctor is conveniently operated.

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.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims

1. A spinal surgery fixation device, characterized by: including bed board (1), fixed surface installs down bed board (1) and places board (2), place board (2) fixed surface and install lifting unit (3), lifting unit (3) one end fixed mounting has lifting unit (4), bed board (1) surface is equipped with square hole (5), lifting unit (4) are located square hole (5) top, lifting unit (4) fixed surface installs foam-rubber cushion (6), bed board (1) both sides slip joint has clamping unit (7), the quantity of clamping unit (7) is four.

2. A spinal surgical fixation apparatus as recited in claim 1 wherein: lifting assembly (3) are including removing slide rail (301), fixing base (302) and first articulated seat (303), fixing base (302) fixed mounting is in place board (2) surface, and be located remove slide rail (301) both sides, first articulated seat (303) fixed mounting is in place board (2) surface, remove slide rail (301) fixed mounting and be in place board (2) surface, remove slide rail (301) inside joint has slider (304), remove slide rail (301) one side fixed mounting have motor (305), the output fixed mounting screw thread axle (306) of motor (305), screw thread axle (306) are located remove slide rail (301) inside, screw thread axle (306) with slider (304) looks threaded connection.

3. A spinal surgical fixation apparatus as claimed in claim 2 wherein: sliding grooves (307) are formed in two sides of the movable sliding rail (301), supporting rods (308) are fixedly arranged on two sides of the sliding block (304), and the supporting rods (308) are spliced with the sliding grooves (307).

4. A spinal surgical fixation apparatus as recited in claim 3 wherein: a sliding rod (309) is fixedly arranged between the fixing seats (302), a sliding block (310) is sleeved on the sliding rod (309), and one side of the sliding block (310) is fixedly connected with the supporting rod (308).

5. A spinal surgical fixation apparatus as recited in claim 4 wherein: a first connecting rod (311) is rotatably arranged on one side of the sliding block (310), a second connecting rod (312) is rotatably connected to the first hinging seat (303), and the first connecting rod (311) is rotatably connected with the second connecting rod (312).

6. A spinal surgical fixation apparatus as recited in claim 5 wherein: the first connecting rod (311) and the other end of the second connecting rod (312) are hinged with a second hinging seat (313), and the second hinging seat (313) is fixedly connected with the lifting plate (4).

7. A spinal surgical fixation apparatus as recited in claim 1 wherein: clamping assembly (7) are including fixture block (701), fixture block (701) joint is in bed board (1) both sides, fixture block (701) one side threaded connection has bolt (702), fixture block (701) with bed board (1) are through bolt (702) compresses tightly mutually, fixture block (701) fixed surface installs support column (703), sliding tray (704) have been seted up to support column (703) both sides, the joint has movable block (705) in sliding tray (704).

8. A spinal surgical fixation apparatus as recited in claim 7 wherein: the movable block (705) one side the inside locating hole (706) that all is equipped with of sliding tray (704), peg (707) are pegged graft to locating hole (706) inside, flexible cylinder (708) are fixed mounting in movable block (705) one side, flexible cylinder (708) output fixed mounting has grip block (709).