CN213490167U - Porous posture fixing device - Google Patents

Abstract

The utility model provides a porous formula position fixing device, relates to the mounting fixture field, including a bed board, be equipped with a plurality of jacks on the bed board, it has the bumping post to peg graft in the jack, the bed board is wooden bed board, and the bed board upper berth is equipped with a plurality of cushions. The utility model discloses a cooperation mode of bumping post and jack realizes that people's position is fixed, still can cooperate elastic webbing and spring to realize that the automation of bumping post pushes down the removal, and the bed board adopts porous formula design, and the patient puts the position convenience, and the structure is adjusted to both ends formula, has guaranteed the perspective scope in the middle of, has improved work efficiency, and full perspective bed board guarantees orthopedics perspective's demand moreover.

Description

Porous posture fixing device

Technical Field

The utility model belongs to the technical field of mounting fixture and specifically relates to a porous formula position fixing device.

Background

The orthopedic operation bed is one of the most important tools for orthopedic operations, and whether the operation bed can facilitate the operation can directly influence the operation process and the operation effect. Intraoperative C-arm fluoroscopy is often required in orthopedic surgery to determine anatomical landmarks or fracture reduction.

The orthopedic surgery at different positions requires different body positions, and the firmness required by the body positions influences the surgery quality to a certain extent. The body positions adopted at present are like a beach chair, a side position and a half-side lying position, and have the defects of complex operation, time and labor waste, inaccurate fixation and the like, and sometimes the body position is fixed by matching with a traction mechanism.

SUMMERY OF THE UTILITY MODEL

To the fixed problem of wasting time and energy of present position, the utility model provides a porous formula position fixing device not only is applicable to orthopedics operation table, still is applicable to in other occasions need the fixed equipment of position.

The utility model provides a technical scheme that its technical problem adopted is:

a multi-hole body position fixing device comprises a bed plate, wherein a plurality of insertion holes are formed in the bed plate, retaining columns are inserted in the insertion holes, the bed plate is a wooden bed plate, and a plurality of cushion blocks are paved on the bed plate.

Furthermore, the bed board is connected with the cushion block through a thread gluing.

Furthermore, the thread gluing comprises a thread gluing ring surface belt and a thread gluing hook surface belt, the bed board is provided with the thread gluing ring surface belt, the cushion block is provided with the thread gluing hook surface belt, and the thread gluing ring surface belt is matched with the thread gluing hook surface belt.

Further, the jack is the through-hole, it has the bumping post to peg graft in the jack to the bumping post reciprocates along the jack, the bumping post below is equipped with a limiting plate, be connected with the elastic webbing between limiting plate and the bed board bottom.

Furthermore, a long through hole is arranged in the limiting plate, one end of the elastic belt is fixed on the bed plate, and the other end of the elastic belt penetrates through the long through hole and then is fixed on the bed plate.

Further, the jack is the through-hole, it has the bumping post to peg graft in the jack to the bumping post reciprocates along the jack, the bumping post below is equipped with a limiting plate, install the spring between limiting plate and the bed board bottom.

Further, the spring cup joints on the bumping post, the spring orders about the limiting plate to be close to the bed board so that the bumping post is worn out of the jack.

Further, the bed board both sides are equipped with one set of adjustment mechanism who orders about the vertical lift of bed board and the angle deflects, adjustment mechanism includes the lift cylinder, the telescopic link of lift cylinder is connected with vertical sliding sleeve, vertical sliding sleeve slides from top to bottom along lift cylinder outer wall, is equipped with first articulated piece at vertical sliding sleeve top, it has last connecting block to rotate on the first articulated piece, it accepts the board to go up connecting block fixedly connected with, accept board fixedly connected with bed board, be equipped with the articulated piece of second on vertical sliding sleeve one side, it is connected with the swing cylinder to rotate on the articulated piece of second, the telescopic link of swing cylinder rotates and is connected with the third articulated piece, the third articulated piece is installed and is accepted on the board, the third articulated piece is in connecting block one side.

Furthermore, two adjustment mechanism fixed connection is on a walking dolly, the walking dolly includes the undercarriage, the undercarriage includes first pole, second pole, first pole and second pole parallel arrangement pass through connecting plate fixed connection between first pole and second pole, be equipped with the bracing piece between first pole and the second pole, respectively be equipped with an end rod at the both ends of first pole and second pole, be equipped with the universal wheel on the end rod.

Furthermore, a sliding plate is arranged on the first rod and the second rod in a sliding fit mode, a front fixing plate and a rear fixing plate are arranged at the end portion of the first rod, a front wheel is connected to the front fixing plate in a rotating mode, a rear wheel is connected to the rear fixing plate in a rotating mode, the front wheel and the rear wheel are connected through a synchronous belt in a driving mode, the synchronous belt is fixedly connected with the sliding plate, and a driving motor is installed on the connecting plate.

The utility model has the advantages that: the utility model discloses a cooperation mode of bumping post and jack realizes that people's position is fixed, still can cooperate elastic webbing and spring to realize that the automation of bumping post pushes down the removal, and the bed board adopts porous formula design, and the patient puts the position convenience, and the structure is adjusted to both ends formula, has guaranteed the perspective scope in the middle of, has improved work efficiency, and full perspective bed board guarantees orthopedics perspective's demand moreover.

Drawings

FIG. 1 is a schematic structural diagram of a first embodiment;

FIG. 2 is a schematic structural diagram of a second embodiment;

FIG. 3 is a schematic structural diagram of a third embodiment;

FIG. 4 is a schematic structural diagram of a fourth embodiment;

FIG. 5 is a left side view of the fourth embodiment;

FIG. 6 is a schematic structural view of the fourth embodiment with a sliding mechanism added;

in the figure: 1 bed board, 11 jacks, 12 bumping posts, 13 cushion blocks, 131 long through holes, 14 elastic belts, 15 springs, 2 adjusting mechanisms, 21 lifting cylinders, 22 vertical sliding sleeves, 23 first hinging blocks, 24 bearing plates, 25 upper connecting blocks, 26 third hinging blocks, 27 swinging cylinders, 28 second hinging blocks, 3 walking trolleys, 31 first rods, 32 second rods, 33 connecting plates, 34 supporting rods, 35 end rods, 36 universal wheels, 41 sliding plates, 42 front fixing plates, 43 front wheels, 44 rear fixing plates, 45 rear wheels, 46 synchronous belts and 47 driving motors.

Detailed Description

First embodiment

As shown in fig. 1, a multi-hole posture fixing device comprises a bed plate 1, wherein a plurality of insertion holes 11 are formed in the bed plate, blocking columns 12 can be inserted into the insertion holes, the bed plate is made of a material which can transmit X-rays, for example, the bed plate can be a wooden bed plate, and a plurality of cushion blocks 13 are paved on the bed plate. The bed board is made of wood material with holes, has low price, does not shield X-rays, and can completely meet the requirements of bone surgery on fluoroscopy.

In some embodiments, the bed board and the cushion block are connected through a sticky buckle. Specifically, the bed plate is provided with a thread gluing ring surface belt, the cushion block is provided with a thread gluing hook surface belt, and the thread gluing ring surface belt is matched with the thread gluing hook surface belt. People can insert the blocking columns at the proper jacks to fix the body positions of people when lying on the bed board.

Wherein the bollard is preferably a wooden bollard.

In this embodiment, people's position is put convenient, swift, fixed firm: the multi-hole layout designed on the bed board aims to be tightly attached to the body of a patient and inserted into the retaining column to play a role in fixing and blocking.

Second embodiment

As shown in fig. 2, the difference with the first embodiment is that the insertion hole 11 is a through hole, a stop post is inserted into the insertion hole and can move up and down along the insertion hole, a limiting plate 13 is arranged below the stop post, an elastic band 14 is connected between the limiting plate and the bottom of the bed board, when people lie on the bed board, the stop post can be pressed down, and the stop post which is not pressed down can be used for fixing the body position of people.

Furthermore, a long through hole 131 is arranged in the limiting plate, one end of the elastic belt is fixed on the bed board, and the other end of the elastic belt passes through the long through hole and then is fixed on the bed board.

Third embodiment

As shown in fig. 3, the difference with the first embodiment lies in that the insertion hole 11 is a through hole, a stop post is inserted in the insertion hole and can move up and down along the insertion hole, a limiting plate 13 is arranged below the stop post, a spring 15 is installed between the limiting plate and the bottom of the bed board, when people lie on the bed board, the stop post can be pressed down, and the stop post which is not pressed down can be used for fixing the body position of people.

Specifically, the spring cup joints on the bumping post, the spring orders about the limiting plate to be close to the bed board so that the bumping post is worn out of the jack, in order to reach the purpose of restriction people's position.

Fourth embodiment

As shown in fig. 4 to 6, a set of adjusting mechanisms 2 for driving the bed board to vertically lift and angularly deflect is disposed on two sides of the bed board.

Adjusting mechanism 2 includes lift cylinder 21, the telescopic link of lift cylinder is connected with vertical sliding sleeve 22, vertical sliding sleeve can follow lift cylinder outer wall and slide from top to bottom, is equipped with first articulated piece 23 at vertical sliding sleeve top, it has last connecting block 25 to rotate to be connected with on the first articulated piece, it accepts board 24 to go up connecting block fixedly connected with, accept board fixedly connected with bed board, be equipped with the articulated piece 28 of second in vertical sliding sleeve one side, it is connected with swing cylinder 27 to rotate on the articulated piece of second, swing cylinder's telescopic link rotates and is connected with third articulated piece 26, the third articulated piece is installed on accepting the board, the third articulated piece is in connecting block one side. Therefore, the vertical height adjustment of the bed plate can be realized through the lifting cylinder, and the angle deflection of the bed plate can be realized through the extension of the telescopic cylinder.

The adjusting mechanism enables a space for the C-arm machine to enter to be formed below the bed plate, the C-arm machine can move freely, so that the possibility of omnibearing perspective of a patient is provided, the adjusting mechanism can drive the bed plate to ascend and descend within a certain height, the convenience of operation is provided, and the functions of integral ascending, descending, front-back inclining and left-right inclining of the bed plate are realized; and under the circumstances that two adjustment mechanism support simultaneously and go up and down simultaneously, the bed body is very stable, and its atress is balanced, and is not fragile, has improved the life-span of operation table greatly.

Furthermore, the two adjusting mechanisms are fixedly connected to a walking trolley 3.

The walking trolley can facilitate the movement of the body position fixing mechanism, and the body position fixing device can be matched with the adjusting mechanism and the walking trolley to directly replace an orthopedic operation bed to a certain extent.

The walking trolley comprises a lower frame, the lower frame comprises a first rod 31 and a second rod 32, the first rod and the second rod are arranged in parallel, the first rod and the second rod are fixedly connected through a connecting plate 33, and in some embodiments, a supporting rod 34 is further arranged between the first rod and the second rod.

An end rod 35 is arranged at each of the two ends of the first rod and the second rod, a universal wheel 36 is arranged on each end rod, and the universal wheels are designed to facilitate movement of the equipment.

Furthermore, a sliding plate 41 is slidably fitted on the first rod and the second rod, a front fixing plate 42 and a rear fixing plate 44 are arranged at the end of the first rod, wherein the front fixing plate is rotatably connected with a front wheel 43, the rear fixing plate is rotatably connected with a rear wheel 45, the front wheel and the rear wheel are in driving connection through a synchronous belt 46, the synchronous belt is fixedly connected with the sliding plate, a driving motor 47 is installed on the connecting plate, the driving motor is connected with the rear wheel, and the sliding plate can be driven to slide along the first rod and the second rod through the driving motor.

The sliding plate can be provided with a C-arm machine.

In addition to the technical features described in the specification, the technology is known to those skilled in the art.

Claims (7)

1. The utility model provides a porous formula position fixing device, its characterized in that includes a bed board, be equipped with a plurality of jacks on the bed board, it has the bumping post to peg graft in the jack, the bed board is wooden bed board, is equipped with a plurality of cushions on the bed board upper berth, the jack is the through-hole, and the bumping post reciprocates along the jack, the bumping post below is equipped with a limiting plate, install the spring between limiting plate and the bed board bottom.

2. The porous posture fixing device of claim 1, wherein the bed plate is connected with the pad by means of a hook and loop fastener.

3. The porous posture fixing device as claimed in claim 2, wherein the fastening means comprises a fastening ring surface belt and a fastening hook surface belt, the bed board is provided with the fastening ring surface belt, the cushion block is provided with the fastening hook surface belt, and the fastening ring surface belt is matched with the fastening hook surface belt.

4. The porous body position fixing device according to claim 1, wherein the spring is sleeved on the retaining post, and the spring drives the limiting plate to be close to the bed plate so that the retaining post passes through the insertion hole.

5. The porous body position fixing device according to claim 1, wherein a set of adjusting mechanism for driving the bed board to vertically lift and angularly deflect is disposed on two sides of the bed board, the adjusting mechanism comprises a lifting cylinder, a telescopic rod of the lifting cylinder is connected with a vertical sliding sleeve, the vertical sliding sleeve slides up and down along the outer wall of the lifting cylinder, a first hinge block is disposed on the top of the vertical sliding sleeve, an upper connecting block is rotatably connected to the first hinge block, a receiving plate is fixedly connected to the upper connecting block, the receiving plate is fixedly connected with the bed board, a second hinge block is disposed on one side of the vertical sliding sleeve, a swing cylinder is rotatably connected to the second hinge block, a telescopic rod of the swing cylinder is rotatably connected to a third hinge block, the third hinge block is mounted on the receiving plate, and the third hinge block is disposed on one side of the upper connecting block.

6. The porous body position fixing device according to claim 5, wherein two of the adjusting mechanisms are fixedly connected to a walking trolley, the walking trolley comprises a lower frame, the lower frame comprises a first rod and a second rod, the first rod and the second rod are arranged in parallel, the first rod and the second rod are fixedly connected through a connecting plate, a supporting rod is arranged between the first rod and the second rod, two ends of the first rod and the second rod are respectively provided with an end rod, and the end rods are provided with universal wheels.

7. The porous posture fixing device of claim 6, wherein a sliding plate is slidably fitted on the first and second rods, and a front fixing plate and a rear fixing plate are provided at the end of the first rod, wherein a front wheel is rotatably connected to the front fixing plate, a rear wheel is rotatably connected to the rear fixing plate, the front wheel and the rear wheel are drivingly connected through a synchronous belt, the sliding plate is fixedly connected to the synchronous belt, and a driving motor is mounted on the connecting plate.

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