CN213489617U

CN213489617U - Bone fracture traction reduction frame for orthopedics doctor

Info

Publication number: CN213489617U
Application number: CN202022128163.1U
Authority: CN
Inventors: 王永
Original assignee: Tianjin Baodi Hospital
Current assignee: Tianjin Baodi Hospital
Priority date: 2020-09-24
Filing date: 2020-09-24
Publication date: 2021-06-22
Anticipated expiration: 2030-09-24

Abstract

The utility model relates to an orthopedics technical field that resets discloses a bone fracture pulls reset shelf for orthopedics doctor, comprising a base plate, install position control mechanism on the bottom plate, position control mechanism is including articulated seat, and articulated seat is installed in the upper end of bottom plate, and articulated on the articulated seat have a panel, and sliding connection has the movable plate in the panel, and the eyelidretractor is installed to the movable plate upper end, and even equidistance has seted up a plurality of fixed orifices on the movable plate lateral wall, has seted up the through-hole on the panel lateral wall, and through-hole and fixed orifices match, and the position that is located panel one side is provided with the dead lever, and the dead lever other end. The utility model discloses a simple mechanical structure pulls to the bone fracture and smooths the height and the angle of frame that resets and change, adapts to different patients to and, the doctor's of being convenient for inspection brings very big convenience for medical personnel.

Description

Bone fracture traction reduction frame for orthopedics doctor

Technical Field

The utility model relates to an orthopedics technical field that resets especially relates to a bone wound pulls reset frame for orthopedics doctor.

Background

With the rapid development of national economy, construction sites increase year by year, and traffic is developed and busy, so that various accidental injury accidents are more and more frequent. Among these accidents, bone fracture is one of the most common injuries. In order to enable a fracture patient to be treated timely and effectively, wound orthopedics is established or perfected from regional large hospitals to county-level hospitals, fracture treatment technologies are continuously improved and perfected, the traditional Chinese medicine bone setting is developed to modern internal fixation operations such as intramedullary nails and steel plates, and more new technologies are applied to the fracture treatment.

However, the existing orthopedic traction reduction frame is always fixed in the using process, so that different patients feel a lot of discomfort when using the orthopedic traction reduction frame, and the bone reduction is inconvenient to treat.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the orthopedic traction reduction frame is fixed in the using process and leads to the discomfort of different patients during use, which is inconvenient for treating the bone reduction problem and provides the bone injury traction reduction frame for orthopedic doctors.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a bone fracture traction reduction frame for an orthopedist comprises a bottom plate, wherein a position adjusting mechanism is arranged on the bottom plate;

the position adjusting mechanism comprises a hinged seat, the hinged seat is arranged at the upper end of a bottom plate, a panel is hinged on the hinged seat, a movable plate is connected in the panel in a sliding manner, a support is arranged at the upper end of the movable plate, a plurality of fixed holes are uniformly and equidistantly formed in the side wall of the movable plate, a through hole is formed in the side wall of the panel and matched with the fixed holes, a fixed rod is arranged at one side of the panel, the other end of the fixed rod sequentially penetrates through the through hole and the corresponding fixed holes, a sliding groove is formed in the upper end of the bottom plate, a sliding block is connected in the sliding groove in a sliding manner, one end, away from the bottom plate, of the sliding block penetrates through a groove opening and extends upwards and is hinged with a transmission column, the other end of the transmission column is hinged at the lower end, the bearing inner ring wall is connected with a threaded rod, and the other end of the threaded rod penetrates through the threaded hole.

Preferably, the sliding chute is internally and fixedly connected with a sliding rod, the sliding rod penetrates through the sliding block, and the sliding block is connected to the sliding rod in a sliding mode.

Preferably, a rolling groove is formed in the side wall, close to the bottom plate, of the sliding block, rolling balls are arranged in the rolling groove, the balls penetrate through the notch of the rolling groove, and the balls are connected to the bottom of the sliding groove in a rolling mode.

Preferably, a pedal is mounted on the side wall of the front face of the panel, and the pedal is arranged close to the position of the hinged seat.

Preferably, one end of the threaded rod, which is far away from the sliding block, is provided with a rotating plate.

Preferably, a handle is mounted at one end of the fixing rod far away from the panel.

Compared with the prior art, the utility model provides a bone fracture pulls reset frame for orthopedics doctor possesses following beneficial effect:

1. this a reduction frame is pull to bone fracture for orthopedics doctor through setting up panel, movable plate, eyelidretractor, fixed orifices, through-hole and dead lever, changes the height that supports, adapts to the patient of different heights, is convenient for patient's recovery.

2. This a reset frame is pull to bone fracture for orthopedics doctor through setting up spout, slider, transmission post, bearing, screw hole and threaded rod, utilizes the threaded rod to receive the screw thread effect to drive the transmission post and move, changes the angle between bottom plate and the panel to, adapt to different patients' requirement, and, the doctor of being convenient for inspects, thereby, provides very big convenience for medical personnel.

Drawings

Fig. 1 is a schematic structural view of a bone fracture traction reduction frame for an orthopedist according to the present invention;

fig. 2 is a front view of a schematic structural diagram of a bone fracture traction reduction frame for an orthopedist according to the present invention;

fig. 3 is an enlarged view of a portion a in fig. 1.

In the figure: 1. a base plate; 2. a hinged seat; 3. a panel; 4. moving the plate; 5. a support; 6. a fixing hole; 7. a through hole; 8. fixing the rod; 9. a chute; 10. a slider; 11. a drive post; 12. a bearing; 13. a threaded hole; 14. a threaded rod; 15. a slide bar; 16. a rolling groove; 17. a ball bearing; 18. a pedal; 19. a rotating plate; 20. a handle.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships 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 being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-3, a bone fracture traction reduction frame for an orthopedist comprises a bottom plate 1, wherein a position adjusting mechanism is arranged on the bottom plate 1;

the position adjusting mechanism comprises a hinged seat 2, the hinged seat 2 is arranged at the upper end of a bottom plate 1, a panel 3 is hinged on the hinged seat 2, a movable plate 4 is connected in the panel 3 in a sliding manner, a support 5 is arranged at the upper end of the movable plate 4, a plurality of fixing holes 6 are uniformly and equidistantly arranged on the side wall of the movable plate 4, a through hole 7 is arranged on the side wall of the panel 3, the through hole 7 is matched with the fixing holes 6, a fixed rod 8 is arranged at the position at one side of the panel 3, the other end of the fixed rod 8 sequentially penetrates through the through hole 7 and the corresponding fixing hole 6, a sliding groove 9 is arranged at the upper end of the bottom plate 1, a sliding block 10 is connected in the sliding groove 9 in a sliding manner, one end, far away from the bottom plate 1, of the sliding block 10 penetrates through a notch of the sliding groove 9 and extends upwards and is hinged with a transmission column, the inner ring wall of the bearing 12 is connected with a threaded rod 14, the other end of the threaded rod 14 penetrates through a threaded hole 13, a patient's affected limb is placed on the support 5, when the patient feels untimely, transverse acting force is applied to the fixed rod 8 to enable the fixed rod 8 to be completely separated from the fixed hole 6, then acting force is applied to the movable plate 4, the movable plate 4 slides in the panel 3, when the movable plate 4 moves to a specified position, the fixed hole 6 corresponds to the through hole 7, then the fixed rod is inserted into the fixed hole 6, therefore, the movable plate 4 is fixed in the panel 3, then the threaded rod 14 is rotated, the rotation of the threaded rod 14 enables horizontal transverse movement under the acting force of the threads, the movement of the threaded rod 14 drives the sliding block 10 to horizontally transversely move in the sliding groove 9, the movement of the sliding block 10 drives the transmission column 11 to move, and the movement of the transmission, panel 3 receives the effort, will rotate as the center along articulated seat 2, thereby, change the angle between panel 3 and the bottom plate 1, highly adjust movable plate 4 through dead lever 8, adapt to the patient of different heights, the rotation that utilizes threaded rod 14 drives transmission post 11 and moves, change the contained angle between panel 3 and the bottom plate 1, satisfy different patient's requirement, be convenient for patient's recovery and doctor's inspection, it is very big convenient to provide for medical personnel.

A sliding rod 15 is fixedly connected in the sliding groove 9, the sliding rod 15 penetrates through the sliding block 10, and the sliding block 10 is connected to the sliding rod 15 in a sliding mode to prevent the sliding block 10 from being separated from the sliding groove 9.

The side wall of the slide block 10 close to one side of the bottom plate 1 is provided with a rolling groove 16, a rolling ball 17 is arranged in the rolling groove 16, the rolling ball 17 penetrates through the notch of the rolling groove 16, and the rolling ball 17 is connected to the bottom of the sliding groove 9 in a rolling manner, so that the friction force between the slide block 10 and the sliding groove 9 is reduced.

The pedal 18 is arranged on the side wall of the front surface of the panel 3, and the pedal 18 is arranged close to the position of the hinged seat 2, so that the affected limb can be supported conveniently, and the patient feels comfortable.

The end of the threaded rod 14 remote from the slide 10 is fitted with a turning plate 19 to facilitate turning of the threaded rod 14.

A handle 20 is mounted at an end of the fixing rod 8 remote from the panel 3 to facilitate application of force to the fixing rod 8.

In the utility model, the affected limb of the patient is placed on the support 5, when the patient feels untimely, the horizontal acting force is applied to the fixed rod 8, the fixed rod 8 slides in the fixed holes 6 and the through holes 7 after receiving the acting force, when the fixed rod 8 is completely separated from the fixed holes 6, the acting force is applied to the movable plate 4, the movable plate 4 slides in the panel 3 after receiving the acting force, when the movable plate 4 moves to the designated position, the fixed holes 6 correspond to the through holes 7, the horizontal acting force is applied to the fixed rod 8, the fixed rod 8 moves towards the panel 3 along the fixed holes 6 and the through holes 7 after receiving the acting force, thereby, the movable plate 4 is fixed in the panel 3, the threaded rod 14 is rotated, the threaded rod 14 can be horizontally moved by the thread action in the threaded hole 13, the action force can be generated to the slider 10 by the movement of the threaded rod 14, slider 10 receives the effort and will follow horizontal transverse motion in spout 9, the motion of slider 10 will drive transmission post 11 and move, the motion of transmission post 11 will produce the effort to panel 3, panel 3 receives the effort, will rotate as the center along articulated seat 2, thereby, change the angle between panel 3 and the bottom plate 1, highly adjust moving plate 4 through dead lever 8, adapt to the patient of different heights, the rotation that utilizes threaded rod 14 drives transmission post 11 and moves, change the contained angle between panel 3 and the bottom plate 1, satisfy different patient's requirement, be convenient for patient's recovery and doctor's inspection, provide very big convenience for medical personnel.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. A bone fracture traction reduction frame for an orthopedist comprises a bottom plate (1), and is characterized in that a position adjusting mechanism is installed on the bottom plate (1);

position control mechanism is including articulated seat (2), install the upper end at bottom plate (1) articulated seat (2), articulated seat (2) go up to articulate there are panel (3), sliding connection has movable plate (4) in panel (3), supporter (5) are installed to movable plate (4) upper end, a plurality of fixed orifices (6) have been seted up to even equidistance on movable plate (4) lateral wall, through-hole (7) have been seted up on panel (3) lateral wall, and through-hole (7) and fixed orifices (6) phase-match are located the position of panel (3) one side is provided with dead lever (8), dead lever (8) other end passes through-hole (7) and corresponding fixed orifices (6) setting in proper order, spout (9) have been seted up to bottom plate (1) upper end, sliding connection has slider (10) in spout (9), the one end that bottom plate (1) was kept away from in slider (10) passes spout (9) notch and upwards extends and articulates and has Drive column (11), the lower extreme at panel (3) is articulated to drive column (11) other end, it has bearing (12) to inlay on the lateral wall of panel (3) one side is kept away from in slider (10), set up threaded hole (13) on the cell wall of panel (3) one side is kept away from in spout (9), bearing (12) inner circle wall connection has threaded rod (14), threaded rod (14) other end passes threaded hole (13) and sets up.

2. The bone fracture traction reduction frame for orthopedists according to claim 1, characterized in that a sliding rod (15) is fixedly connected in the sliding groove (9), the sliding rod (15) is arranged through the sliding block (10), and the sliding block (10) is connected on the sliding rod (15) in a sliding manner.

3. The bone fracture traction reduction frame for orthopedist according to claim 1, characterized in that the side wall of the slide block (10) near the bottom plate (1) is provided with a rolling groove (16), a rolling ball (17) is arranged in the rolling groove (16), the rolling ball (17) passes through the notch of the rolling groove (16), and the rolling ball (17) is connected with the bottom of the sliding groove (9) in a rolling way.

4. Bone fracture traction reduction frame for orthopedists according to claim 1, characterized in that on the side wall of the front face of the panel (3) is mounted a pedal (18), and the pedal (18) is arranged close to the position of the hinged seat (2).

5. Bone fracture traction reduction frame for orthopedists according to claim 1, characterized in that the end of the threaded rod (14) remote from the slide (10) is fitted with a rotating plate (19).

6. Bone fracture traction reduction frame for orthopedists according to claim 1, characterized in that the end of the fixing rod (8) remote from the face plate (3) is fitted with a handle (20).