Plastic distal radius locking plate

Abstract

The utility model discloses a moldable distal radius locking plate which comprises a T-shaped plate, the bottom end and the two sides of the T-shaped plate are provided with first inserting grooves, the two sides and the lower end of the T-shaped plate are provided with extension plates, one end of each extension plate is fixedly connected with an inserting plate, the other end of each extension plate is provided with a second inserting groove, and the first inserting grooves are communicated with the second inserting grooves. A plurality of first mounting holes are formed in the T-shaped plate, and second mounting holes are formed in the extension plate. According to the utility model, the T-shaped plate is used as a main body, the two sides and the bottom end of the T-shaped plate can be extended through the arranged extension plate, the adjustment can be conveniently carried out according to the size of the radius, the extension plate is connected with the first slot or the second slot through the insertion plate in an insertion manner, and the extension plate is in threaded connection with the threaded hole in the insertion plate through the arranged locking bolt; and therefore, the extension plate and the T-shaped plate can be conveniently fixed.

Description

Technical Field

[0001] This utility model relates to the field of distal radius locking plate technology, and in particular to a malleable distal radius locking plate. Background Technology

[0002] Although there are many types of bone plates available for treating distal radius fractures, the fractures of the distal radius are complex and varied, and complex distal radius fractures are not easy to reduce and fix.

[0003] Existing distal radius locking plates are mostly fixed structures, which cannot be freely combined and spliced ​​according to the size of the radius. In order to overcome these disadvantages, this utility model provides a malleable distal radius locking plate. Utility Model Content

[0004] The purpose of this invention is to address the shortcomings of existing technologies by proposing a malleable distal radius locking plate.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: a malleable distal radius locking plate, comprising a T-shaped plate, wherein a first slot is provided at the bottom end and both sides of the T-shaped plate, and an extension plate is provided at both sides and the lower end of the T-shaped plate, wherein an insert plate is fixedly connected to one end of the extension plate, and a second slot is provided at the other end of the extension plate, wherein a plurality of first mounting holes are provided on the T-shaped plate, and a second mounting hole is provided on the extension plate.

[0006] Furthermore, a first through hole is provided on both sides of the T-shaped plate, and a second through hole is provided on one side of the extension plate.

[0007] Furthermore, the insert plate is provided with threaded holes, and locking bolts are provided inside both the first through hole and the second through hole.

[0008] Furthermore, the insert plate is inserted and connected to the corresponding first slot and second slot, and the locking bolt is threadedly connected to the corresponding threaded hole.

[0009] Furthermore, the inner wall of the first mounting hole is fixedly connected with a plurality of first reinforcing ribs, and the inner wall of the second mounting hole is fixedly connected with a plurality of second reinforcing ribs.

[0010] Furthermore, bone screws are inserted into both the first and second mounting holes.

[0011] The beneficial effects of this utility model are:

[0012] In use, this utility model features a malleable distal radius locking plate with a T-shaped plate as the main body. The extension plate extends the sides and bottom of the T-shaped plate, making it easy to adjust according to the size of the radius. The extension plate is inserted into the first or second slot through a plug plate, and is threaded into the threaded hole on the plug plate through a locking bolt, which facilitates the fixation of the extension plate and the T-shaped plate. Attached Figure Description

[0013] To more clearly illustrate the technical solution of this utility model, the drawings used in the description of the specific embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0014] Figure 1 : Front view of this utility model;

[0015] Figure 2 : A schematic diagram of the T-shaped plate structure of this utility model;

[0016] Figure 3 : Schematic diagram of the extension plate structure of this utility model.

[0017] The attached figures are labeled as follows:

[0018] 1. T-shaped plate; 2. First mounting hole; 3. Bone screw; 4. Extension plate; 5. Locking bolt; 6. First reinforcing rib; 7. First through hole; 8. First slot; 9. Insert plate; 10. Threaded hole; 11. Second slot; 12. Second through hole; 13. Second mounting hole; 14. Second reinforcing rib. Detailed Implementation

[0019] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of the present utility model.

[0020] like Figure 1-3As shown, a malleable distal radius locking plate is disclosed, comprising a T-shaped plate 1, with first slots 8 at the bottom and both sides of the T-shaped plate 1, and extension plates 4 at both sides and the lower end of the T-shaped plate 1. One end of the extension plate 4 is fixedly connected to an insert plate 9, and the other end of the extension plate 4 is provided with a second slot 11. The T-shaped plate 1 is provided with several first mounting holes 2, and the extension plate 4 is provided with second mounting holes 13. Bone screws 3 are provided and pass through the corresponding first through holes 7 and second through holes 12 to attach to the radius, thereby allowing the device to be attached to the radius.

[0021] As shown in the figure, the T-shaped plate 1 has a first through hole 7 on both sides, the extension plate 4 has a second through hole 12 on one side, and the insert plate 9 has a threaded hole 10. The first through hole 7 and the second through hole 12 are both provided with locking bolts 5. The insert plate 9 is inserted and connected to the corresponding first slot 8 and second slot 11. The locking bolts 5 are threadedly connected to the corresponding threaded holes 10. The extension plate 4 is inserted and connected to the first slot 8 or the second slot 11 through the insert plate 9. The locking bolts 5 are threadedly connected to the threaded holes 10 on the insert plate 9, which makes it easy to fix the extension plate 4 and the T-shaped plate 1.

[0022] As shown in the figure, a number of first reinforcing ribs 6 are fixedly connected to the inner wall of the first mounting hole 2, and a number of second reinforcing ribs 14 are fixedly connected to the inner wall of the second mounting hole 13. Bone nails 3 are inserted and connected inside both the first mounting hole 2 and the second mounting hole 13. The first reinforcing ribs 6 and the second reinforcing ribs 14 can improve the locking firmness of the bone nails 3.

[0023] Working principle: In use, the T-shaped plate 1 is the main body. The extension plate 4 can extend the sides and bottom of the T-shaped plate 1 to facilitate adjustment according to the size of the radius. The extension plate 4 is inserted and connected to the first slot 8 or the second slot 11 through the insert plate 9. The locking bolt 5 is threadedly connected to the threaded hole 10 on the insert plate 9, which can facilitate the fixation of the extension plate 4 and the T-shaped plate 1. The bone nail 3 passes through the corresponding first through hole 7 and second through hole 12 to attach to the radius. The first reinforcing rib 6 and the second reinforcing rib 14 can improve the locking firmness of the bone nail 3.

[0024] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to any specific implementation. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A malleable distal radius locking plate, comprising a T-shaped plate (1), characterized in that: The bottom end and both sides of the T-shaped plate (1) are provided with first slots (8), and the sides and the bottom end of the T-shaped plate (1) are provided with extension plates (4). One end of the extension plate (4) is fixedly connected to a plug plate (9), and the other end of the extension plate (4) is provided with a second slot (11). The T-shaped plate (1) is provided with several first mounting holes (2), and the extension plate (4) is provided with second mounting holes (13).

2. The malleable distal radius locking plate according to claim 1, characterized in that: The T-shaped plate (1) has a first through hole (7) on both sides, and the extension plate (4) has a second through hole (12) on one side.

3. A malleable distal radius locking plate according to claim 2, characterized in that: The insert plate (9) has a threaded hole (10), and locking bolts (5) are provided inside the first through hole (7) and the second through hole (12).

4. A malleable distal radius locking plate according to claim 3, characterized in that: The insert plate (9) is inserted and connected to the corresponding first slot (8) and second slot (11), and the locking bolt (5) is threadedly connected to the corresponding threaded hole (10).

5. A malleable distal radius locking plate according to claim 1, characterized in that: The inner wall of the first mounting hole (2) is fixedly connected with a number of first reinforcing ribs (6), and the inner wall of the second mounting hole (13) is fixedly connected with a number of second reinforcing ribs (14).

6. A malleable distal radius locking plate according to claim 5, characterized in that: Bone nails (3) are inserted and connected inside both the first mounting hole (2) and the second mounting hole (13).

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