CN217118702U

CN217118702U - Height-adjustable orthopedic traction bed

Info

Publication number: CN217118702U
Application number: CN202220054958.9U
Authority: CN
Inventors: 张增涛; 杨淑野; 邢延超; 刘严洲; 孙雪莹; 赵玉龙; 赵金光; 刘忠芳; 王伟
Original assignee: Binzhou Medical University Hospital
Current assignee: Binzhou Medical University Hospital
Priority date: 2022-01-11
Filing date: 2022-01-11
Publication date: 2022-08-05
Anticipated expiration: 2032-01-11

Abstract

A height-adjustable orthopedic traction bed relates to the field of medical equipment and comprises a bottom frame, wherein a sliding mechanism is arranged on the left side of the bottom frame, a first upright post adjusting mechanism is installed on the sliding mechanism, an upper supporting plate is fixedly connected to the right side of the bottom frame, a second upright post adjusting mechanism is installed on the upper supporting plate, a left adjusting frame is installed on the first upright post adjusting mechanism, a right adjusting frame is installed on the second upright post adjusting mechanism, a wooden bed plate is installed on the left adjusting frame and the right adjusting frame, a back plate adjusting mechanism is installed on the right adjusting frame, and the back plate adjusting mechanism is connected with a back plate; the present case adopts the cooperation mode of bumping post and jack to realize people's position fixed, adopts full perspective bed board, guarantees orthopedics perspective's demand.

Description

Height-adjustable orthopedic traction bed

Technical Field

The utility model relates to the field of medical equipment, in particular to a height-adjustable orthopedic traction bed.

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.

In order to meet the requirement of traction reduction of orthopedic surgery, the existing orthopedic operating tables are all provided with matched orthopedic traction devices. In order to satisfy the lateral perspective of the affected side limb, the far end of the bed body needs to be detached, the traction device is installed, the patient is integrally moved to the traction device, the two lower limbs need to be fixed, and the healthy side limb needs to be placed in a calculus position or a scissors position. The operation takes a long time, and the X-ray is sometimes shielded in the normal position (the connecting device between the X-ray shielding plates is made of a steel material).

Disclosure of Invention

To the problem mentioned in the prior art, the utility model provides a height-adjustable orthopedic traction bed can avoid the emergence of above-mentioned problem.

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

the utility model provides a height adjustment formula orthopedics traction table, includes the chassis, the chassis left side is equipped with slide mechanism, the last first stand adjustment mechanism of installing of slide mechanism, chassis right side fixedly connected with upper plate, install second stand adjustment mechanism on the upper plate, install left alignment jig on the first stand adjustment mechanism, install right alignment jig on the second stand adjustment mechanism, install wooden bed board on left side alignment jig and the right alignment jig, install backplate adjustment mechanism on the right side alignment jig, backplate adjustment mechanism is connected with the backplate.

Furthermore, a plurality of jacks are arranged on the wooden bed board, and stand columns are inserted in the jacks.

Furthermore, the chassis comprises a bottom plate, two end plates are arranged on two sides of the bottom plate, and universal wheels are arranged below the end plates.

Further, slide mechanism includes two parallel arrangement's slide rail, sliding fit has the slider on the slide rail, two fixedly connected with backup pad on the slider, install first stand adjustment mechanism in the backup pad.

Further, first stand adjustment mechanism includes first electronic jar, the telescopic link of first electronic jar is connected with first support frame, first support frame upside is equipped with first pivot, it is connected with left alignment jig to rotate on the first pivot, first support frame one side is equipped with the electronic jar of second, the telescopic link of the electronic jar of second rotates and connects on left alignment jig.

Further, left side alignment jig includes left side frame body, left side frame body middle part is rotated and is connected with a left center pin, it is connected with the left swing cover to rotate on the center pin of a left side, left side frame body one side is equipped with the auxiliary frame, install the foot rest mechanism on the auxiliary frame.

Further, the left swing sleeve comprises a swing rod, a connecting pipe is arranged on the lower side of the swing rod, a first rotating shaft is installed in the connecting pipe, a through hole for accommodating a left central shaft to insert is formed in the swing rod, and a rotating seat for accommodating a telescopic rod of the second electric cylinder to insert is arranged on one side of the swing rod.

Furthermore, foot holds in palm the mechanism and includes the horizontal swing board, the horizontal swing board rotates to be connected on the auxiliary frame, horizontal swing board tip sliding fit has vertical pole, the fixedly connected with foot of vertical pole holds in the palm.

Furthermore, the second stand adjustment mechanism comprises a third electric cylinder, an expansion rod of the third electric cylinder is connected with a second support frame, the upper end of the second support frame is rotatably connected with a right adjusting frame, a fourth electric cylinder is arranged on one side of the second support frame, and the fourth electric cylinder is rotatably connected on one side of the right adjusting frame.

Furthermore, right side alignment jig includes right side frame body, right side frame body middle part is rotated and is connected with a right center pin, it is connected with the right swing cover to rotate on the right center pin, the right swing cover rotates to be connected on the second support frame.

Further, backplate adjustment mechanism includes two parallel arrangement's swinging arms, the swinging arms rotates to be connected on right alignment jig, two install the backplate between the swinging arms, the articulated seat of fixedly connected with on the right side frame body, it is connected with fifth electronic jar to rotate on the articulated seat, the telescopic link of fifth electronic jar rotates to be connected at last epaxial, the last end shaft is installed at the swinging arms tip.

Furthermore, a fixing plate is arranged between the two swing rods, an epitaxial plate is mounted on the fixing plate, and a plurality of back plate upper plates are arranged on the epitaxial plate.

The utility model has the advantages that: the utility model is designed with the function of forward and backward inclination, one side of the bed board is high, and the other side is low; the first upright post condition mechanism can move along the sliding mechanism and can be matched with the G-shaped arm for use, and the back plate and the foot support are integrated on the operating bed, so that the use is more convenient; the present case adopts the cooperation mode of bumping post and jack to realize people's position fixed, adopts full perspective bed board, guarantees orthopedics perspective's demand.

Drawings

Fig. 1 is a schematic three-dimensional structure of the present invention;

FIG. 2 is a schematic view of the three-dimensional structure of the utility model after the bed plate is removed;

FIG. 3 is a schematic three-dimensional structure of a rotating shaft;

FIG. 4 is an enlarged view of a portion of FIG. 2 at A;

in the figure: 1 underframe, 11 bottom plate, 12 end plate, 13 universal wheel, 14 upper supporting plate,

2 sliding mechanism, 21 sliding rails, 22 sliding blocks, 23 supporting plates,

4 a first upright post adjusting mechanism, 41 a first electric cylinder, 42 a first supporting frame, 43 a first rotating shaft, 44 a second electric cylinder,

3 a second upright post adjusting mechanism, 31 a third electric cylinder, 32 a second supporting frame, 33 a fourth electric cylinder,

5 left adjusting bracket, 51 left swinging sleeve, 511 swinging rod, 512 connecting pipe, 513 rotating seat, 514 through hole, 52 left bracket body, 53 auxiliary bracket, 54 left central shaft,

6 right adjusting frame, 61 right swinging sleeve, 62 right frame body, 63 swinging rod, 64 fixing plate, 66 outer extending plate, 67 hinged seat, 68 tail end shaft, 69 fifth electric cylinder,

7, a wooden bed board is arranged on the bed,

8 foot rest mechanism, 81 horizontal swinging plate, 82 vertical rod, 83 foot rest,

9 backboard, 91 backboard upper board.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. It is to be understood that the disclosed embodiments are merely exemplary of the invention, and are not intended to limit the invention to the precise embodiments disclosed. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention. In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be taken as limiting the scope of the invention.

As shown in fig. 1-4, a height adjustment formula orthopedics traction table, includes chassis 1, the chassis left side is equipped with slide mechanism 2, slide mechanism is last to install first stand adjustment mechanism 4, chassis right side fixedly connected with upper plate 14, install second stand adjustment mechanism 3 on the upper plate, install left alignment jig 5 on the first stand adjustment mechanism, install right alignment jig 6 on the second stand adjustment mechanism 3, install wooden bed board 7 on left side alignment jig and the right alignment jig, install backplate adjustment mechanism on the right side alignment jig, backplate adjustment mechanism is connected with backplate 9.

Furthermore, be equipped with a plurality of jacks on the wooden bed board, it has the stand to peg graft in the jack, and the stand can be used for fixed people's position.

Utilize first stand adjustment mechanism and second stand adjustment mechanism can be used to the altitude mixture control and the angle modulation of wooden bed board, utilize left alignment jig, right alignment jig design, when second stand adjustment mechanism rises can make wooden bed board right side rise, first stand adjustment mechanism removes along slide mechanism to remedy the ascending distance deviation that causes in wooden bed board right side. The backboard adjusting mechanism can be used for adjusting the height of the backboard, so that the orthopedic traction is convenient for people to use.

Further, the chassis comprises a bottom plate 11, two end plates 12 are arranged on two sides of the bottom plate, and universal wheels 13 are arranged below the end plates.

In at least one embodiment, the sliding mechanism includes two sliding rails 21 arranged in parallel, sliding blocks 22 are slidably fitted on the sliding rails, a supporting plate 23 is fixedly connected to the two sliding blocks, and the supporting plate is provided with the first upright adjusting mechanism 4.

In at least one embodiment, the first column adjusting mechanism includes a first electric cylinder 41, a first support frame 42 is connected to an expansion link of the first electric cylinder, a first rotating shaft 43 is arranged on the upper side of the first support frame, a left adjusting bracket 5 is rotatably connected to the first rotating shaft, a second electric cylinder 44 is arranged on one side of the first support frame, an expansion link of the second electric cylinder is rotatably connected to the left adjusting bracket, and when the expansion link of the second electric cylinder acts, the left adjusting bracket can rotate around the first rotating shaft.

In at least one embodiment, the left adjusting bracket comprises a left bracket body 52, a left central shaft 54 is rotatably connected to the middle of the left bracket body, a left swinging sleeve 51 is rotatably connected to the left central shaft, an auxiliary bracket 53 is arranged on one side of the left bracket body, and a foot support mechanism 8 is arranged on the auxiliary bracket.

The scheme refines, left side swing cover includes swinging arms 511, the swinging arms downside is equipped with a connecting pipe 512, install first pivot 43 in the connecting pipe, be equipped with one in the swinging arms and hold left center pin male through-hole 514, swinging arms one side is equipped with holds the electronic jar of second telescopic link male rotation seat 513.

In at least one embodiment, the foot rest mechanism comprises a horizontal swinging plate 81 which is rotatably connected to the auxiliary frame, a vertical rod 82 is slidably fitted at the end of the horizontal swinging plate, and a foot rest 83 is fixedly connected to the upper end of the vertical rod.

In at least one embodiment, the second column adjusting mechanism 3 includes a third electric cylinder 31, an expansion rod of the third electric cylinder is connected to a second support frame 32, an upper end of the second support frame is rotatably connected to the right adjusting frame 6, a fourth electric cylinder 33 is arranged on one side of the second support frame, and the fourth electric cylinder is rotatably connected to one side of the right adjusting frame, so that the right adjusting frame can deflect in angle when the fourth electric cylinder extends and contracts.

Further, right side alignment jig includes right side frame body 62, right side frame body middle part is rotated and is connected with a right center pin, rotate on the right center pin and be connected with right swing cover 61, right swing cover rotates to be connected on the second support frame.

In at least one embodiment, the backplate adjustment mechanism includes two swing rods 63 arranged in parallel, the swing rod rotates and is connected on right alignment jig, two install backplate 9 between the swing rod, it is with it complex, fixedly connected with articulates seat 67 on the right side frame body, it is connected with fifth electronic jar 69 to rotate on the articulated seat, the telescopic link of fifth electronic jar rotates and is connected on last end axle 68, end axle installs at the swing rod tip, the action of fifth electronic jar can drive the backplate and rotate around right alignment jig.

Further, a fixing plate 64 is arranged between the two swing rods, an extension plate 66 is mounted on the fixing plate, and a plurality of extension plates are provided with a back plate upper plate 91. The length of the back plate is increased to play a supporting role.

Except for the technical features described in the specification, the method is known by the technical personnel in the field.

Claims

1. The utility model provides a height adjustment formula orthopedics traction table, a serial communication port, including the chassis, the chassis left side is equipped with slide mechanism, slide mechanism is last to install first stand adjustment mechanism, chassis right side fixedly connected with upper plate, install second stand adjustment mechanism on the upper plate, install left alignment jig on the first stand adjustment mechanism, install right alignment jig on the second stand adjustment mechanism, install wooden bed board on left side alignment jig and the right alignment jig, install backplate adjustment mechanism on the right side alignment jig, backplate adjustment mechanism is connected with the backplate.

2. The height-adjustable orthopedic traction bed according to claim 1, wherein the wooden bed plate is provided with a plurality of insertion holes, and the insertion holes are internally inserted with upright posts.

3. The height-adjustable orthopedic traction bed according to claim 1 or 2, characterized in that the sliding mechanism comprises two parallel sliding rails, sliding blocks are slidably fitted on the sliding rails, a supporting plate is fixedly connected to the two sliding blocks, and a first upright adjusting mechanism is mounted on the supporting plate.

4. The height-adjustable orthopedic traction bed according to claim 3, wherein the first column adjusting mechanism comprises a first electric cylinder, a first support frame is connected to an expansion link of the first electric cylinder, a first rotating shaft is arranged on the upper side of the first support frame, a left adjusting frame is rotatably connected to the first rotating shaft, a second electric cylinder is arranged on one side of the first support frame, and an expansion link of the second electric cylinder is rotatably connected to the left adjusting frame.

5. The height-adjustable orthopedic traction bed according to claim 1, wherein the left adjusting frame comprises a left frame body, a left central shaft is rotatably connected to the middle of the left frame body, a left swinging sleeve is rotatably connected to the left central shaft, an auxiliary frame is arranged on one side of the left frame body, and a foot rest mechanism is mounted on the auxiliary frame.

6. The height-adjustable orthopedic traction bed according to claim 5, wherein the left swinging sleeve comprises a swinging rod, a connecting pipe is arranged at the lower side of the swinging rod, a first rotating shaft is installed in the connecting pipe, a through hole for inserting the left central shaft is arranged in the swinging rod, and a rotating seat for inserting the telescopic rod of the second electric cylinder is arranged at one side of the swinging rod.

7. The height-adjustable orthopedic traction bed according to claim 5, characterized in that the foot rest mechanism comprises a horizontal swinging plate, the horizontal swinging plate is rotatably connected to the auxiliary frame, a vertical rod is slidably fitted at the end of the horizontal swinging plate, and a foot rest is fixedly connected to the upper end of the vertical rod.

8. The height-adjustable orthopedic traction bed according to claim 1, wherein the second column adjusting mechanism comprises a third electric cylinder, a telescopic rod of the third electric cylinder is connected with a second support frame, the upper end of the second support frame is rotatably connected with a right adjusting frame, a fourth electric cylinder is arranged on one side of the second support frame, and the fourth electric cylinder is rotatably connected on one side of the right adjusting frame.

9. The height-adjustable orthopedic traction bed according to claim 8, wherein the right adjusting frame comprises a right frame body, a right central shaft is rotatably connected to the middle of the right frame body, a right swinging sleeve is rotatably connected to the right central shaft, and the right swinging sleeve is rotatably connected to the second supporting frame.

10. The height-adjustable orthopedic traction bed according to claim 9, wherein the back plate adjusting mechanism comprises two parallel swing rods, the swing rods are rotatably connected to the right adjusting frame, the back plate is installed between the two swing rods, an articulated seat is fixedly connected to the right frame body, a fifth electric cylinder is rotatably connected to the articulated seat, an expansion rod of the fifth electric cylinder is rotatably connected to a tail end shaft, and the tail end shaft is installed at the end of the swing rod.