CN215228946U

CN215228946U - Clinical traction frame that uses of orthopedics

Info

Publication number: CN215228946U
Application number: CN202120751610.0U
Authority: CN
Inventors: 姚茂辉
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-04-13
Filing date: 2021-04-13
Publication date: 2021-12-21
Anticipated expiration: 2031-04-13

Abstract

The utility model discloses an orthopedics is traction frame for clinical, including first bottom plate, one side fixedly connected with slide bar of first bottom plate, the cover is equipped with the second bottom plate on the slide bar, the surface threaded connection of slide bar has first handle, the other end fixedly connected with briquetting of connecting rod is passed through to one side of first handle, the upper surface of first bottom plate rotates and is connected with the screw rod, the surface threaded connection of screw rod has the movable block, one side of movable block is equipped with the top board, one side that the movable block was kept away from to the top board is equipped with the through-hole, it is equipped with the kelly to run through in the through-hole. The utility model discloses in, through the setting of first bottom plate, second bottom plate, the patient need not lift up the shank and just can make the bottom plate be convenient for place in patient's shank below, alleviates the painful burden with medical personnel of patient, and simple to operate between top board and the bottom plate, convenient to detach reduces between the medical personnel operation.

Description

Clinical traction frame that uses of orthopedics

Technical Field

The utility model relates to the technical field of medical equipment, especially, relate to an orthopedics is clinical with traction frame.

Background

Generally, in clinical care of orthopedics department, a patient often needs to be pulled to correct or treat bones, and sometimes needs continuous bone traction, wherein the orthopedic traction is to correct and maintain the fractured parts and limbs by the acting force of a traction apparatus so as to prevent the tension and retraction of soft tissues and enable the patient to better regain the original health condition;

the existing traction device usually uses an arc-shaped supporting plate to fix legs, however, when a patient lies on a hospital bed and the legs are inconvenient to move, the arc-shaped lower supporting plate is not easy to be placed below the legs of the patient, and the upper supporting plate and the lower supporting plate are inconvenient to install.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a traction frame for clinical orthopedics.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides an orthopedics is clinical with traction frame, includes first bottom plate, one side fixedly connected with slide bar of first bottom plate, the slide bar is the cover and is equipped with the second bottom plate, the surface of slide bar is close to the terminal department and is equipped with the external screw thread, the slide bar has first handle through external screw thread threaded connection, one side fixedly connected with a plurality of connecting rods that first handle is close to the second bottom plate, the other end fixedly connected with briquetting of connecting rod, the upper surface of first bottom plate rotates through the bearing frame and is connected with the screw rod, the external surface threaded connection of screw rod has the movable block, one side of movable block is equipped with the top board, one side that the movable block was kept away from to the top board is equipped with the through-hole, it is equipped with the kelly to run through in the through-hole.

Furthermore, the top of the screw rod is fixedly connected with a second handle.

Furthermore, one side of the moving block is fixedly connected with a rotating seat, and the upper pressure plate is rotatably connected with the rotating seat.

Furthermore, the top of the upper pressure plate is fixedly connected with a hook through a rope.

Furthermore, the upper surface of the second lower supporting plate is fixedly connected with a clamping plate, and a plurality of clamping grooves are formed in the front face of the clamping plate at equal intervals.

Furthermore, the front fixedly connected with pull rod of kelly, the surface cover of kelly is equipped with the spring, the one end of spring and the front fixed connection of top board, the other end of spring and the trailing flank fixed connection of pull rod.

Furthermore, the middle part of briquetting is equipped with the via hole, just the diameter of via hole is greater than the diameter of slide bar.

Furthermore, one side of the slide bar, which is far away from the first bottom plate, is obliquely arranged, and a chamfer is arranged at an oblique acute angle.

The utility model has the advantages that:

the utility model discloses when using, through the setting of first bottom plate, second bottom plate, the patient need not lift up the shank and just can make the bottom plate be convenient for place in patient's leg below, alleviates the painful burden of patient and medical personnel, and simple to operate between top board and the bottom plate, convenient to detach reduces between the medical personnel operation.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic cross-sectional view of A-A in FIG. 1 according to the present invention;

fig. 3 is a schematic sectional view of B-B in fig. 1 according to the present invention.

Illustration of the drawings:

1. a first lower support plate; 2. a screw; 3. a moving block; 4. a second handle; 5. an upper pressure plate; 6. a rotating seat; 7. a clamping rod; 8. clamping a plate; 9. a through hole; 10. a card slot; 11. a second lower support plate; 12. a first handle; 13. an external thread; 14. a connecting rod; 15. briquetting; 16. a slide bar; 17. a spring; 18. a pull rod.

Detailed Description

Fig. 1 to 3 show, relate to an orthopedic clinical traction frame, including first bottom plate 1, one side fixedly connected with slide bar 16 of first bottom plate 1, slide bar 16 is the cover and is equipped with second bottom plate 11, slide bar 16's surface is close to the terminal department and is equipped with external screw thread 13, slide bar 16 has first handle 12 through external screw thread 13 threaded connection, first handle 12 is close to a plurality of connecting rods 14 of one side fixedly connected with of second bottom plate 11, connecting rod 14's other end fixedly connected with briquetting 15, first bottom plate 1's upper surface is rotated through the bearing frame and is connected with screw rod 2, the surface threaded connection of screw rod 2 has movable block 3, one side of movable block 3 is equipped with top board 5, one side that movable block 3 was kept away from to top board 5 is equipped with through-hole 9, it is equipped with kelly 7 to run through in through the through-hole 9.

When the traction frame for orthopedics clinical use is used, firstly, the pull rod 18 is pulled to enable the clamping rod 7 to be separated from the clamping groove 10, the upper pressing plate 5 is rotated to be opened, the second handle 4 is rotated to drive the moving block 3 and the upper pressing plate 5 to be far away from the first lower supporting plate 1, the first handle 12 is rotated to enable the first handle 12, the connecting rod 14 and the pressing block 15 to be separated from the sliding rod 16, the second lower supporting plate 11 is pulled to be separated from the sliding rod 16, the first lower supporting plate 1 is placed on one side of the leg of a patient, the first lower supporting plate 1 is pushed, the sliding rod 16 extends into the lower part of the leg of the patient until the sliding rod 16 extends out from the other side of the leg of the patient, the second lower supporting plate 11 is sleeved into the sliding rod 16, the pressing block 15 is sleeved on the sliding rod 16, the first handle 12 is rotated to enable the pressing block 15 to press the first lower supporting plate 1 and the second lower supporting plate 11, the second handle 4 is rotated to drive the upper pressing plate 5 to move downwards to adapt to the leg thickness of the patient, the pull rod 18 is pulled, the upper pressing plate 5 is rotated to enable the through hole 9 to correspond to the clamping groove 10 with the adaptive height, the pull rod 18 is released, the clamping rod 7 is clamped into the clamping groove 10 under the action of the spring 17, so that the leg of the patient is fixed, the hook is hung on a telescopic mechanism of the traction table, and the traction table drives the leg of the patient to move to a proper position.

In a further scheme, the top of the screw rod 2 is fixedly connected with a second handle 4, and the second handle 4 is rotated to drive the upper pressing plate 5 to move up and down to adapt to patients with different leg thicknesses.

In a further scheme, one side of the moving block 3 is fixedly connected with a rotating seat 6, an upper pressure plate 5 is rotatably connected with the rotating seat 6, and the upper pressure plate 5 rotates relative to the moving block 3 to open or close the upper pressure plate 5, so that the legs of the patient are detached or fixed.

In a further scheme, the top of the upper pressure plate 5 is fixedly connected with a hook through a rope, the hooks can be arranged in a plurality, and the upper pressure plate 5 is connected with a traction bed through the hooks, so that the upper pressure plate 5 is adjusted to be in different positions.

In a further scheme, the upper surface of the second lower supporting plate 11 is fixedly connected with a clamping plate 8, a plurality of clamping grooves 10 are formed in the front face of the clamping plate 8 at equal intervals, and the clamping rod 7 is clamped into the clamping grooves 10 to close the upper pressing plate 5.

In a further scheme, a pull rod 18 is fixedly connected to the front side of the clamping rod 7, a spring 17 is sleeved on the outer surface of the clamping rod 7, one end of the spring 17 is fixedly connected with the front side of the upper pressure plate 5, the other end of the spring 17 is fixedly connected with the rear side face of the pull rod 18, manual operation is facilitated through the pull rod 18, and the clamping rod 7 is reset through the spring 17.

In a further scheme, a through hole is formed in the middle of the pressing block 15, and the diameter of the through hole is larger than that of the sliding rod 16, so that the pressing block 15 is conveniently sleeved on the outer surface of the sliding rod 16.

In a further scheme, one side of the sliding rod 16, which is far away from the first supporting plate 1, is obliquely arranged, so that the sliding rod 16 can conveniently stretch into the lower part of the leg of the patient, and a chamfer is arranged at an acute oblique angle, so that the sharp end of the sliding rod 16 is prevented from stabbing the leg of the patient.

The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included within the protection scope of the present invention.

Claims

1. The utility model provides an orthopedics is traction frame for clinical, includes first bottom plate (1), its characterized in that: one side of the first lower supporting plate (1) is fixedly connected with a sliding rod (16), the sliding rod (16) is sleeved with a second lower supporting plate (11), an external thread (13) is arranged on the outer surface of the sliding rod (16) close to the tail end, the sliding rod (16) is in threaded connection with a first handle (12) through the external thread (13), one side of the first handle (12) close to the second lower supporting plate (11) is fixedly connected with a plurality of connecting rods (14), the other end of the connecting rod (14) is fixedly connected with a pressing block (15), the upper surface of the first lower supporting plate (1) is rotatably connected with a screw rod (2) through a bearing seat, the outer surface of the screw rod (2) is in threaded connection with a moving block (3), one side of the moving block (3) is provided with an upper pressure plate (5), one side of the upper pressure plate (5) far away from the moving block (3) is provided with a through hole (9), and a clamping rod (7) penetrates through the through hole (9).

2. The traction frame for clinical orthopedics as claimed in claim 1, wherein: the top of the screw rod (2) is fixedly connected with a second handle (4).

3. The traction frame for clinical orthopedics as claimed in claim 1, wherein: one side of the moving block (3) is fixedly connected with a rotating seat (6), and the upper pressing plate (5) is rotatably connected with the rotating seat (6).

4. The traction frame for clinical orthopedics as claimed in claim 1, wherein: the top of the upper pressure plate (5) is fixedly connected with a hook through a rope.

5. The traction frame for clinical orthopedics as claimed in claim 1, wherein: the upper surface of the second lower supporting plate (11) is fixedly connected with a clamping plate (8), and a plurality of clamping grooves (10) are formed in the front face of the clamping plate (8) at equal intervals.

6. The traction frame for clinical orthopedics as claimed in claim 1, wherein: the front fixedly connected with pull rod (18) of kelly (7), the surface cover of kelly (7) is equipped with spring (17), the positive fixed connection of the one end of spring (17) and top board (5), the other end of spring (17) and the trailing flank fixed connection of pull rod (18).

7. The traction frame for clinical orthopedics as claimed in claim 1, wherein: the middle part of briquetting (15) is equipped with the via hole, just the diameter of via hole is greater than the diameter of slide bar (16).

8. The traction frame for clinical orthopedics as claimed in claim 1, wherein: the side, far away from the first bottom plate (1), of the sliding rod (16) is obliquely arranged, and a chamfer is arranged at an oblique acute angle.