CN210749712U

CN210749712U - Orthopedic traction bed

Info

Publication number: CN210749712U
Application number: CN201921216274.9U
Authority: CN
Inventors: 钱洁楠; 蔡笃娟
Original assignee: Nantong First Peoples Hospital
Current assignee: Nantong First Peoples Hospital
Priority date: 2019-07-30
Filing date: 2019-07-30
Publication date: 2020-06-16
Anticipated expiration: 2029-07-30

Abstract

The utility model relates to an orthopedic traction bed. The orthopedics traction table includes bed board, shank support frame and two orthopedics traction frames, the shank support frame set up in the one end of bed board, be provided with concave arc shape on the shank support frame and support the area, a plurality of bleeder vents have been seted up on the concave arc shape and support the area, two orthopedics traction frames all install in the bed board is kept away from the one end of shank support frame, two orthopedics traction frames are located respectively the relative both sides of bed board, every the orthopedics traction frame is including an installation section of thick bamboo and traction support body, an installation section of thick bamboo install with rotating in one side of bed board, traction support body install with liftable in an installation section. The height adjustment of the orthopedic traction bed is convenient.

Description

Orthopedic traction bed

Technical Field

The utility model relates to an orthopedic traction bed.

Background

In orthopedic surgery, it is often necessary to distract the bone, for example, the arms or legs to assist in bone healing. Traction table generally includes bedstead, traction frame and traction area, the traction frame install in on the bedstead, the traction area install in on the traction frame for pull the bone injury position. However, the height of a typical traction frame is difficult to adjust.

SUMMERY OF THE UTILITY MODEL

Based on this, there is a need for an orthopedic traction bed that facilitates height adjustment.

The utility model provides a traction table for orthopedics department, includes bed board, shank support frame and two orthopedics traction frames, the shank support frame set up in the one end of bed board, be provided with concave arc shape on the shank support frame and support the area, a plurality of bleeder vents have been seted up on the concave arc shape support area, two orthopedics traction frames all install in the bed board is kept away from the one end of shank support frame, two orthopedics traction frames are located respectively the relative both sides of bed board, every the orthopedics traction frame is including an installation section of thick bamboo and pull the support body, an installation section of thick bamboo install with rotating in one side of bed board, pull the support body install with liftable in the installation section of thick bamboo, be provided with the screw on the installation section of thick bamboo.

In one embodiment, a toggle bolt is arranged at the bottom of the mounting cylinder and is used for being inserted into the bed board after being stressed so as to vertically fix the mounting cylinder on the bed board.

In one embodiment, the mounting cylinder is a circular cylinder, a plurality of insertion holes are formed in the mounting cylinder, and the plurality of insertion holes are used for inserting the screws.

In one embodiment, the leg supporting frame further comprises two lifting plates, the two lifting plates are liftably inserted into the bed plate, and two opposite ends of the concave arc-shaped supporting belt are respectively connected to the top ends of the two lifting plates.

In one embodiment, the leg support frame further comprises a connecting bottom plate, and two opposite ends of the connecting bottom plate are respectively vertically connected to the bottom ends of the two lifting plates.

In one embodiment, the connecting bottom plate and the concave arc-shaped supporting bands are respectively positioned below and above the bed plate, and a pillow cushion is arranged at one end of the bed plate, which is far away from the leg supporting frame.

In one embodiment, a lifting cavity is formed in the mounting cylinder, the plurality of inserting holes are communicated with the lifting cavity, the traction frame body comprises inserting columns and cross rods, the inserting columns are inserted into the lifting cavity, the cross rods are transversely and convexly arranged at the top ends of the inserting columns, and the screws are used for transversely penetrating and inserting the inserting columns.

In one of them embodiment, still include the reinforcement frame, the reinforcement frame includes connecting axle and two bracing pieces, the connecting axle rotate connect in the bed board is kept away from the one end of shank support frame, two bracing pieces are fixed in respectively the relative both ends of connecting axle, the bracing piece court the installation section of thick bamboo extends, the top of bracing piece is provided with flexible post, flexible post insert locate corresponding installation section of thick bamboo one of them insert establish in the hole.

In one embodiment, the surface of the pillow cushion is provided with a concave surface, the concave arc-shaped support band is further provided with an air permeation groove, the air permeation groove is in a long and narrow shape, and the long and narrow air permeation groove extends along the length direction of the concave arc-shaped support band.

The use method of the orthopedic traction bed comprises the following steps:

lying on the bed board, enabling the head to be rested on the resting pad, and supporting the legs on the concave arc-shaped supporting belts;

inserting a toggle bolt at the bottom of the mounting cylinder into the bed plate so as to vertically fix the mounting cylinder on the bed plate;

inserting the inserting column into a lifting cavity of the mounting cylinder, and adjusting the height of the traction frame body;

inserting the screw into one of the inserting holes to fix the inserting column in the mounting cylinder; and

and rotating the two support rods to enable the telescopic columns on the two support rods to be respectively inserted into the inserting holes of the two mounting cylinders.

When the orthopedic traction bed is used, a user lies on the bed plate and supports legs on concave arc-shaped support belts of the leg support frame, and the plurality of air holes are convenient to ventilate. The height of the traction frame body is adjusted in a lifting mode, the screw is used for positioning the height of the traction frame body, and then the used hand is sleeved on a traction belt on the traction frame body so as to implement traction operation. Through making the traction frame body install with liftable in the installation section of thick bamboo, and then can adjust the height of traction frame body, and then facilitate the use.

Drawings

Fig. 1 is a perspective view of an orthopedic traction bed according to an embodiment.

Fig. 2 is a perspective view of the orthopedic traction bed shown in fig. 1 from another perspective.

Fig. 3 is a flowchart illustrating steps of a method for using the orthopedic traction bed according to an embodiment.

Detailed Description

In order to facilitate understanding of the present invention, the present invention will be described more fully hereinafter with reference to the accompanying drawings. The preferred embodiments of the present invention are shown in the drawings. The invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.

The utility model relates to an orthopedic traction bed. For example, the orthopedic traction bed comprises a bed plate, a leg support frame and two orthopedic traction frames, wherein the leg support frame is arranged at one end of the bed plate, and a concave arc-shaped support belt is arranged on the leg support frame. For example, a plurality of air holes are formed in the concave arc-shaped supporting belt, the two orthopedic traction frames are arranged at one end, far away from the leg supporting frame, of the bed plate, and the two orthopedic traction frames are respectively located at two opposite sides of the bed plate. For example, each orthopedic traction frame comprises a mounting cylinder and a traction frame body, the mounting cylinder is rotatably mounted on one side of the bed board, and the traction frame body is liftably mounted in the mounting cylinder. For example, a screw is arranged on the mounting cylinder and used for positioning the traction frame body, and a traction belt is arranged on the traction frame body.

Referring to fig. 1 and 2, an orthopedic traction bed comprises a bed plate 10, a leg support frame 20 and two orthopedic traction frames 30, wherein the leg support frame 20 is disposed at one end of the bed plate 10, a concave arc support belt 21 is disposed on the leg support frame 20, a plurality of air holes 211 are disposed on the concave arc support belt 21, the two orthopedic traction frames 30 are both mounted at one end of the bed plate 10 far from the leg support frame 20, the two orthopedic traction frames 30 are respectively located at two opposite sides of the bed plate 10, each orthopedic traction frame 30 comprises a mounting cylinder 31 and a traction frame body 32, the mounting cylinder 31 is rotatably mounted at one side of the bed plate 10, the traction frame body 32 is liftably mounted in the mounting cylinder 31, screws are disposed on the mounting cylinder 31, the screws are used for positioning the traction frame body 32, and traction belts are disposed on.

For example, when the orthopedic traction bed is used, a user lies on the bed plate 10 and supports the legs on the concave arc-shaped support bands 21 of the leg support frame 20, and the plurality of ventilation holes 211 facilitate ventilation. The height of the towing bracket body 32 is adjusted by lifting and lowering, the height of the towing bracket body 32 is positioned by using a screw, and then the used hand is sleeved on the towing belt on the towing bracket body 32 to implement towing work. By installing the towing bracket body 32 in the installation cylinder 31 in a liftable manner, the height of the towing bracket body 32 can be adjusted, thereby facilitating use.

For example, in order to facilitate positioning of the mounting cylinder 31, the bottom of the mounting cylinder 31 is provided with a toggle pin, which is used to be inserted into the bed board 10 after being forced to vertically fix the mounting cylinder 31 on the bed board 10. The mounting cylinder 31 is a circular cylinder, a plurality of inserting holes 311 are formed in the mounting cylinder 31, and the plurality of inserting holes 311 are used for inserting screws. The leg support 20 further comprises two lifting plates 22, the two lifting plates 22 are liftably inserted into the bed plate 10, and two opposite ends of the concave arc-shaped support belt 21 are respectively connected to the top ends of the two lifting plates 22. The leg support 20 further includes a connecting bottom plate 23, and opposite ends of the connecting bottom plate 23 are respectively vertically connected to bottom ends of the two lifting plates 22. The connecting bottom plate 23 and the concave arc-shaped supporting belt 21 are respectively positioned below and above the bed plate 10. Stir the bolt through the setting, and then can utilize to stir the bolt and fix a position an installation section of thick bamboo 31, and then be convenient for fix a position an installation section of thick bamboo 31 in vertical position.

For example, to facilitate the positioning of the traction frame 32, the end of the bed plate 10 remote from the leg support 20 is provided with a pillow 11. The installation cylinder 31 is internally provided with a lifting cavity, the plurality of insertion holes 311 are communicated with the lifting cavity, the traction frame body 32 comprises insertion posts 321 and cross bars 322, the insertion posts 321 are inserted in the lifting cavity, the cross bars 322 are transversely and convexly arranged at the top ends of the insertion posts 321, and screws are used for transversely inserting the insertion posts 321. Through the insertion of the insertion column 321, the screw is inserted into the insertion hole 311 and transversely inserted into the insertion column 321, so that the effect of positioning the traction frame body 32 on the installation cylinder 31 is achieved.

For example, in order to further position the mounting tube 31, the orthopedic traction bed further includes a reinforcing frame 40, the reinforcing frame 40 includes a connecting shaft and two supporting rods 42, the connecting shaft is rotatably connected to one end of the bed board 10 far away from the leg support frame 20, the two supporting rods 42 are respectively fixed to two opposite ends of the connecting shaft, the supporting rods 42 extend toward the mounting tube 31, the top ends of the supporting rods 42 are provided with telescopic columns, and the telescopic columns are inserted into one of the inserting holes 311 of the corresponding mounting tube 31. The surface of the pillow back cushion 11 is provided with a concave surface, the concave arc-shaped support band 21 is further provided with a ventilation groove 212, the ventilation groove 212 is long and narrow, and the long and narrow ventilation groove 212 extends along the length direction of the concave arc-shaped support band 21. Through setting up reinforcing frame 40, can utilize reinforcing frame 40 to further reinforce orthopedics traction frame 30 for orthopedics traction frame 30 is comparatively firm.

For example, it is particularly important that, in order to facilitate folding of the two orthopedic traction frames 30, the orthopedic traction bed further includes two positioning frames 50 and a bed cover, the two positioning frames 50 are both mounted at one end of the bed plate 10 away from the leg support 20 and are respectively located at two opposite sides of the bed plate 10, an elastic portion is provided at an end of each cross bar 322, and a through hole 224 is opened on each lifting plate 22. Each of the spacers 50 includes a first tilting lever 51 and a second tilting lever 52 connected to each other, a first lateral telescopic column 511 is transversely provided at an end of the first tilting lever 51, a second lateral telescopic column 521 is transversely provided at an end of the second tilting lever 52, the first tilting lever 51 extends obliquely toward the leg support 20, and the second tilting lever 52 is obliquely provided toward the connecting shaft. When the two orthopedic traction frames 30 need to be folded, the toggle pin is pulled out, the mounting cylinders 31 of the two orthopedic traction frames 30 are rotated, the cross rods 322 of the orthopedic traction frames 30 are inserted into the through holes 224 of the lifting plate 22, and the first transverse telescopic column 511 of the first inclined rod 51 is inserted into one of the insertion holes 311 of the mounting cylinder 31, so that the orthopedic traction frames 30 are folded obliquely. For example, a bedspread is installed at an end of the bedplate 10 and covers the reinforcing frame 40. In another state, in order to facilitate the opening of the bed cover for the user to lie, the reinforcing frame 40 is used for being turned over and separated from the two orthopedic traction frames 30 and supported in the bed cover, the two orthopedic traction frames 30 are used for being turned over into the bed cover to support the bed cover, and the second transverse telescopic column 521 of the second inclined rod 52 is inserted into one of the insertion holes 311 of the mounting tube 31 to fix the orthopedic traction frame 30. Through setting up the bedspread, the person of facilitating the use lies, shelters from sight or mosquito. And two positioning frames 50 can play a positioning role

For example, in order to facilitate the control of the lifting of the leg support 20 to suit the leg height of the user, the orthopedic traction bed further comprises a driving assembly 60, and the driving assembly 60 is used for driving the lifting of the leg support 20. Specifically, the driving assembly 60 includes a first driving rod 61, a second driving rod 62, a supporting frame 63, an idle wheel 64, a driving rack 65 and a driving belt 66, the first driving rod 61 is rotatably disposed at the bottom of the bed plate 10, the first driving rod 61 is provided with a first driving wheel 611 and a second driving wheel 612, the second driving rod 62 is disposed in parallel with the first driving rod 61, the middle of the second driving rod 62 is provided with a driven wheel 621, the driven wheel 621 and the second driving wheel 612 are engaged with each other, two opposite ends of the second driving rod 62 are respectively provided with two threaded sections, the two threaded sections are oppositely rotated, the supporting frame 63 includes two sliding blocks 631, two supporting rods 632 and a linkage block, the two sliding blocks 631 are slidably disposed at the bottom of the bed plate 10, and are screwed on the two threaded sections respectively, the two push rod 632 are connected to the two sliding blocks 631 respectively, and the linkage block is connected to the two push rod 632 and is pushed against the middle of the connecting bottom plate 23 of the leg support frame 20. One end of each propping rod 632 is rotatably connected to the sliding block 631, and the other end is rotatably connected to the linkage block. The idle wheel 64 is rotatably installed at one end of the bed board 10 far from the bed cover, the driving rack 65 is slidably installed under the bed board 10 and meshed with the first driving wheel 611 on the first driving rod 61, one end of the driving belt 66 is fixed at the end of the driving rack 65, the middle of the driving belt 66 is wound on the idle wheel 64, the other end of the driving belt 66 is sleeved on the rotating handle frame, and the rotating handle frame is installed at one side of the bed board 10. When needs drive shank support frame 20 goes up and down, the user drives drive rack 65 and removes through rocking rolling driving band 66, and then drives first actuating lever 61 rotatory, and drive second actuating lever 62 is rotatory afterwards for two sliding blocks 631 move in opposite directions or keep away from each other, increase or reduce the height of linkage piece then, realize rising or releasing the decline to propping up of shank support frame 20. The arrangement of the rotary handle frame is convenient for the patient/user to operate. For example, in order to facilitate the resetting of the driving rack 65, a tension spring is further disposed at the bottom of the bed plate 10, the tension spring is connected to one end of the driving rack 65 away from the idle wheel 64, the driving rack 65 can be always kept in a tensioned state through the tension spring, and the driving rack 65 can be timely reset when the driving belt 66 releases the driving rack 65.

Referring to fig. 3, an orthopedic traction bed as above includes the following steps:

in step S101, the patient lies on the bed plate 10, the head is rested on the resting pad 11, and the legs are supported on the concave arc-shaped support bands 21;

in step S102, a toggle pin at the bottom of the mounting cylinder 31 is inserted into the bed plate 10 to vertically fix the mounting cylinder 31 on the bed plate 10;

in step S103, the inserting column 321 is inserted into the lifting cavity of the mounting tube 31, and the height of the towing bracket body 32 is adjusted;

in step S104, an inserting column 321 is fixed in the installation cylinder 31 by inserting a screw into one of the inserting holes 311; and

in step S105, the two support rods 42 are rotated so that the telescopic posts on the two support rods 42 are inserted into the insertion holes 311 of the two mounting tubes 31, respectively.

The method further comprises driving the leg support 20 to ascend and descend, and specifically comprises the following steps: the handle frame is rotated by hands to wind up the driving belt 66, so that the driving rack 65 is driven to move, the driving rack 65 drives the first driving rod 61 and the second driving rod 62 to rotate, the two sliding blocks 631 move oppositely or are far away from each other, the height of the linkage block is increased or reduced, and the leg support frame 20 is jacked up or released to descend; in the process, the tension spring enables the driving rack 65 to be always kept in a tensioned state, and when the driving belt 66 releases the driving rack 65, the driving rack 65 can be timely returned.

The method also comprises a folding step, which specifically comprises the following steps: the toggle bolt is pulled out, the mounting cylinders 31 of the two orthopedic traction frames 30 are rotated, the cross bar 322 of the orthopedic traction frame 30 is arranged in the through hole 224 of the lifting plate 22 in a penetrating way, and the first transverse telescopic column 511 of the first inclined rod 51 is inserted in one of the inserting holes 311 of the mounting cylinders 31, so that the orthopedic traction frames 30 are obliquely folded.

The method also comprises a covering step, which specifically comprises the following steps: the turning reinforcing frame 40 is separated from the two orthopedic traction frames 30 and supported in the bed cover, the two orthopedic traction frames 30 are turned into the bed cover to support the bed cover, and the second transverse telescopic column 521 of the second inclined rod 52 is inserted into one of the insertion holes 311 of the mounting tube 31 to fixedly hold the orthopedic traction frames 30.

The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.

The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is more specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims

1. The orthopedic traction bed is characterized by comprising a bed board (10), a leg support frame (20) and two orthopedic traction frames (30), wherein the leg support frame (20) is arranged at one end of the bed board (10), a concave arc-shaped support belt (21) is arranged on the leg support frame (20), a plurality of air holes (211) are formed in the concave arc-shaped support belt (21), the two orthopedic traction frames (30) are arranged at one end, far away from the leg support frame (20), of the bed board (10), the two orthopedic traction frames (30) are respectively arranged at two opposite sides of the bed board (10), each orthopedic traction frame (30) comprises a mounting cylinder (31) and a traction frame body (32), the mounting cylinder (31) is rotatably arranged at one side of the bed board (10), the traction frame body (32) is liftably arranged in the mounting cylinder (31), the mounting cylinder (31) is provided with a screw, the screw is used for positioning the traction frame body (32), and the traction frame body (32) is provided with a traction belt.

2. The orthopedic traction bed according to claim 1, characterized in that the bottom of the mounting cylinder (31) is provided with a toggle pin for being inserted into the bed plate (10) after being forced to vertically fix the mounting cylinder (31) on the bed plate (10).

3. The orthopedic traction bed according to claim 2, characterized in that the mounting cylinder (31) is a circular cylinder, and a plurality of insertion holes (311) are provided on the mounting cylinder (31), and the plurality of insertion holes (311) are used for inserting the screws.

4. The orthopedic traction bed according to claim 3, characterized in that the leg support (20) further comprises two lifting plates (22), the two lifting plates (22) are liftably inserted in the bed plate (10), and the opposite ends of the concave arc support belt (21) are respectively connected to the top ends of the two lifting plates (22).

5. The orthopedic traction bed according to claim 4, characterized in that the leg support frame (20) further comprises a connecting bottom plate (23), and opposite ends of the connecting bottom plate (23) are respectively vertically connected to the bottom ends of the two lifting plates (22).

6. The orthopedic traction bed according to claim 5, characterized in that the connecting bottom plate (23) and the concave arc-shaped supporting straps (21) are respectively located below and above the bed plate (10), and a pillow cushion (11) is arranged at one end of the bed plate (10) far away from the leg supporting frame (20).

7. The orthopedic traction bed according to claim 6, wherein a lifting cavity is formed in the mounting cylinder (31), the plurality of insertion holes (311) are all communicated with the lifting cavity, the traction frame body (32) comprises an insertion column (321) and a cross bar (322), the insertion column (321) is inserted into the lifting cavity, the cross bar (322) is transversely and convexly arranged at the top end of the insertion column (321), and the screw is used for transversely inserting the insertion column (321).

8. The orthopedic traction bed according to claim 7, characterized by further comprising a reinforcing frame (40), wherein the reinforcing frame (40) comprises a connecting shaft and two supporting rods (42), the connecting shaft is rotatably connected to one end of the bed board (10) far away from the leg supporting frame (20), the two supporting rods (42) are respectively fixed at two opposite ends of the connecting shaft, the supporting rods (42) extend towards the mounting cylinder (31), the top ends of the supporting rods (42) are provided with telescopic columns, and the telescopic columns are inserted into one of the insertion holes (311) of the corresponding mounting cylinder (31).

9. The orthopedic traction bed according to claim 8, characterized in that the surface of the bolster cushion (11) is provided with a concave surface, the concave arc-shaped support band (21) is further provided with an air permeable groove (212), the air permeable groove (212) is elongated, and the elongated air permeable groove (212) extends along the length direction of the concave arc-shaped support band (21).