CN216257359U

CN216257359U - Fixing forceps for traumatic orthopedics

Info

Publication number: CN216257359U
Application number: CN202122709189.XU
Authority: CN
Inventors: 郭军
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-11-05
Filing date: 2021-11-05
Publication date: 2022-04-12
Anticipated expiration: 2031-11-05

Abstract

The utility model discloses a pair of fixing forceps for traumatic orthopedics, and relates to the technical field of medical equipment. The clamp comprises a first clamp rod, a rotating shaft and a second clamp rod, wherein an arc-shaped sliding rail is arranged on the peripheral side surfaces of the first clamp rod and the second clamp rod, a rectangular groove and a sliding groove are formed in the upper surface of the arc-shaped sliding rail, the first clamp rod is in rotating fit with the second clamp rod through the rotating shaft, the first clamp rod penetrates through the rectangular groove, the second clamp rod penetrates through the sliding groove, a first built-in groove and a second built-in groove are respectively formed in the two side surfaces of the inner portion of the sliding groove, a second fixing screw hole is formed in one end of an extending block, and a second positioning screw is arranged in the second fixing screw hole. According to the utility model, the arc-shaped sliding rail with the first built-in groove and the second built-in groove is arranged, when the clamp is used, the second clamp rod is opened, and when the second clamp rod rotates to a required angle, the second positioning screw is screwed to extrude the second clamp rod by the second positioning screw, so that the second clamp rod is kept at a preset position.

Description

Fixing forceps for traumatic orthopedics

Technical Field

The utility model belongs to the technical field of medical equipment, and particularly relates to a pair of fixing forceps for traumatic orthopedics.

Background

In wound orthopedics, the doctor need use fixed pincers to fix a position patient's affected part, and traditional adds orthopedics location and inlays single structure, and the doctor often need open the pincers body and keep taking place to remove after certain angle prevents to fix when using, because the great unable pincers pole that makes of manual operation's error keeps certain angle always, for solving above-mentioned problem existing design one kind wound orthopedics can effectual solution traditional orthopedics fixed pincers because the great unable problem that makes the pincers pole keep certain angle of manual operation's error.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a pair of wound orthopedic fixing forceps, which solves the problem that the forceps rod of the traditional orthopedic fixing forceps can not be always kept at a certain angle due to large error of manual operation.

In order to solve the technical problems, the utility model is realized by the following technical scheme:

the utility model relates to a pair of fixing forceps for wound orthopedics, which comprises a first forceps rod, a rotating shaft and a second forceps rod, wherein arc-shaped sliding rails are arranged on the peripheral side surfaces of the first forceps rod and the second forceps rod, a rectangular groove and a sliding groove are formed in the upper surface of each arc-shaped sliding rail, and the first forceps rod is in rotating fit with the second forceps rod through the rotating shaft;

the first clamp rod penetrates through the rectangular groove, the second clamp rod penetrates through the sliding groove, a first built-in groove and a second built-in groove are respectively formed in two side faces of the inner portion of the sliding groove, an extending block is fixedly connected to one side face of the second clamp rod and located in the second built-in groove, the extending block is in sliding fit with the second built-in groove, a second fixing screw hole is formed in one end of the extending block, a second positioning screw is arranged in the second fixing screw hole and penetrates through the second built-in groove to be in threaded fit with the second fixing screw hole, the second clamp rod is opened when the second clamp rod is used, and when the second clamp rod rotates to a required angle, the second positioning screw is screwed to enable the second positioning screw to extrude the second clamp rod, so that the second clamp rod is kept at a preset position.

Furthermore, the first clamping bar and one end of the second clamping bar are fixedly provided with a handheld ring, and the other ends of the first clamping bar and the second clamping bar are fixedly provided with a clamp head.

Furthermore, a first fixing screw hole is formed in one surface of the arc-shaped sliding rail, a first positioning screw is arranged inside the first fixing screw hole, and the first positioning screw is in threaded fit with the first fixing screw hole.

Furthermore, a sliding lug is fixedly installed on one side surface of the second clamp rod and is positioned in the first built-in groove.

Furthermore, the sliding lug is in sliding fit with the first built-in groove, and an internal groove is formed in one surface of the second clamp rod.

Furthermore, the cover plate is installed at one end of the inner groove, the installation block is arranged in the inner groove, one end of the installation block is connected with the pulling rope, the thread hooking nail is arranged at one end of the pulling rope, and the inner groove can be opened to hook threads by using the inner thread hooking nail when operations such as sewing and removing threads are needed by arranging the hidden inner groove.

The utility model has the following beneficial effects:

1. according to the utility model, the arc-shaped sliding rail with the first built-in groove and the second built-in groove is arranged, when the clamp is used, the second clamp rod is opened, and when the second clamp rod rotates to a required angle, the second positioning screw is screwed to extrude the second clamp rod by the second positioning screw, so that the second clamp rod is kept at a preset position.

2. The utility model can open the inner groove and use the inner thread-hooking nail to hook threads when needing operations such as sewing, stitches removing and the like by arranging the hidden inner groove.

Of course, it is not necessary for any one product that embodies the utility model to achieve all of the above advantages simultaneously.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

FIG. 1 is a front view of the present invention;

FIG. 2 is a schematic perspective view of an arc-shaped slide rail according to the present invention;

FIG. 3 is a schematic view of the internal structure of the first built-in groove of the present invention;

FIG. 4 is a schematic view of the internal structure of the built-in slot of the present invention.

In the drawings, the components represented by the respective reference numerals are listed below: 1. a hand-held ring; 2. a first set screw; 3. a first clamp lever; 4. a rotating shaft; 5. a binding clip; 6. an inner tank; 7. a second clamp bar; 8. a second set screw; 9. an arc-shaped slide rail; 10. a chute; 11. a first built-in slot; 12. a second built-in slot; 14. A rectangular groove; 15. a first fixing screw hole; 16. a sliding projection; 17. an extension block; 18. a second fixing screw hole; 19. a cover plate; 20. hooking the wire nail; 21. a pulling rope; 22. and (7) installing the block.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "upper", "middle", "outer", "inner", "lower", and the like, indicate orientations or positional relationships, are used for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the referenced components or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Referring to fig. 1-4, the present invention is a pair of fixation forceps for trauma orthopedics, including a first forceps rod 3, a rotating shaft 4 and a second forceps rod 7, wherein the circumferential sides of the first forceps rod 3 and the second forceps rod 7 are provided with an arc-shaped sliding rail 9, the upper surface of the arc-shaped sliding rail 9 is provided with a rectangular groove 14 and a sliding groove 10, and the first forceps rod 3 is rotatably matched with the second forceps rod 7 through the rotating shaft 4;

the first clamp rod 3 passes through the rectangular groove 14, the second clamp rod 7 passes through the sliding groove 10, two side surfaces inside the sliding groove 10 are respectively provided with a first built-in groove 11 and a second built-in groove 12, one side surface of the second clamp rod 7 is fixedly connected with an extension block 17, the extension block 17 is positioned in the second built-in groove 12, the extension block 17 is in sliding fit with the second built-in groove 12, one end of the extension block 17 is internally provided with a second fixing screw hole 18, a second positioning screw 8 is arranged inside the second fixing screw hole 18, the second positioning screw 8 passes through the second built-in groove 12 to be in threaded fit with the second fixing screw hole 18, and by arranging the arc-shaped sliding rail 9 with the first built-in groove 11 and the second built-in groove 12, in use, the second clamp rod 7 is opened, and when the second clamp rod 7 is rotated to a required angle, the second positioning screw 8 is screwed, so that the second positioning screw 8 presses the second clamp rod 7, and the second clamp rod 7 is kept at a preset position.

The hand-held ring 1 is fixedly mounted at one end of the first clamp rod 3 and one end of the second clamp rod 7, and the clamp head 5 is fixedly mounted at the other end of the first clamp rod 3 and the other end of the second clamp rod 7.

A first fixing screw hole 15 is formed in one surface of the arc-shaped sliding rail 9, a first positioning screw 2 is arranged inside the first fixing screw hole 15, and the first positioning screw 2 is in threaded fit with the first fixing screw hole 15.

A sliding lug 16 is fixedly arranged on one side surface of the second clamp rod 7, and the sliding lug 16 is positioned in the first built-in groove 11.

The sliding projection 16 is in sliding fit with the first internal groove 11, and an internal groove 6 is arranged on one surface of the second clamp rod 7.

A cover plate 19 is installed at one end of the inner groove 6, an installation block 22 is arranged in the inner groove 6, one end of the installation block 22 is connected with a traction rope 21, a thread hooking nail 20 is arranged at one end of the traction rope 21, and the inner groove 6 can be opened to hook threads by using the thread hooking nail 20 in the inner groove when operations such as sewing and stitches removing are needed by arranging the hidden inner groove 6.

One specific application of this embodiment is: when the device is used, the second clamp rod 7 is opened, and when the second clamp rod 7 rotates to a required angle, the second positioning screw 8 is screwed, so that the second positioning screw 8 extrudes the second clamp rod 7, and the second clamp rod 7 is kept at a preset position.

In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The preferred embodiments of the utility model disclosed above are intended to be illustrative only. The preferred embodiments are not exhaustive and do not limit the utility model to the precise embodiments disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, to thereby enable others skilled in the art to best utilize the utility model. The utility model is limited only by the claims and their full scope and equivalents.

Claims

1. A fixing clamp for wound orthopedics comprises a first clamp rod (3), a rotating shaft (4) and a second clamp rod (7), and is characterized in that arc-shaped slide rails (9) are arranged on the peripheral sides of the first clamp rod (3) and the second clamp rod (7), rectangular grooves (14) and sliding grooves (10) are formed in the upper surfaces of the arc-shaped slide rails (9), and the first clamp rod (3) is in rotating fit with the second clamp rod (7) through the rotating shaft (4);

first tong pole (3) pass rectangular channel (14), second tong pole (7) pass spout (10), spout (10) inside both sides face is provided with first built-in groove (11) and second built-in groove (12) respectively, a second tong pole (7) side fixedly connected with extends piece (17), it is located second built-in groove (12) to extend piece (17), extend piece (17) and second built-in groove (12) sliding fit, it is provided with the fixed screw hole of second (18) to extend piece (17) one end inside, the fixed screw hole of second (18) inside is provided with second set screw (8), second set screw (8) pass second built-in groove (12) and the fixed screw hole of second (18) screw-thread fit.

2. The fixation forceps for trauma orthopedics department according to claim 1, characterized in that: the clamp is characterized in that one end of each of the first clamp rod (3) and the second clamp rod (7) is fixedly provided with a handheld ring (1), and the other end of each of the first clamp rod (3) and the second clamp rod (7) is fixedly provided with a clamp head (5).

3. The fixation forceps for trauma orthopedics department according to claim 1, characterized in that: a first fixing screw hole (15) is formed in one surface of the arc-shaped sliding rail (9), a first positioning screw (2) is arranged inside the first fixing screw hole (15), and the first positioning screw (2) is in threaded fit with the first fixing screw hole (15).

4. The fixation forceps for trauma orthopedics department according to claim 1, characterized in that: a sliding lug (16) is fixedly installed on one side face of the second clamp rod (7), and the sliding lug (16) is located in the first built-in groove (11).

5. The fixation forceps for trauma orthopedics department according to claim 4, characterized in that: the sliding lug (16) is in sliding fit with the first built-in groove (11), and an inner groove (6) is formed in one surface of the second clamp rod (7).

6. The fixation forceps for trauma orthopedics department according to claim 5, characterized in that: a cover plate (19) is installed at one end of the inner groove (6), and an installation block (22) is arranged inside the inner groove (6).

7. The fixation forceps for trauma orthopedics department according to claim 6, characterized in that: one end of the mounting block (22) is connected with a pulling rope (21), and one end of the pulling rope (21) is provided with a hook wire nail (20).