CN219480314U

CN219480314U - Clavicle reset forceps

Info

Publication number: CN219480314U
Application number: CN202320625556.4U
Authority: CN
Inventors: 徐小平
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-03-27
Filing date: 2023-03-27
Publication date: 2023-08-08
Anticipated expiration: 2033-03-27

Abstract

The utility model discloses a clavicle reset forceps which comprises a universal ball A, wherein a movable circular ring is movably arranged on the outer surface of the universal ball A, a movable semicircular ring is movably arranged on the outer surface of the movable circular ring, two connecting rods are movably arranged on the outer sides of the movable circular ring and the outer sides of the movable semicircular ring, and a universal ball B is movably arranged on the outer surfaces of the connecting rods. According to the utility model, the connecting rods positioned on the same side can be pulled to two sides through the cooperation of the connecting rods and the threaded rods, then the distance between the two connecting rods can be changed, and the length of the connecting rods is changed, so that the device can perform operation treatment on patients with different collarbone lengths.

Description

Clavicle reset forceps

Technical Field

The utility model relates to the technical field of clavicle reduction forceps, in particular to a clavicle reduction forceps.

Background

The collarbone is S-shaped and is arranged between the sternum handle and the acromion, and is the only osseous bracket for connecting the upper limb and the trunk. The collarbone is positioned subcutaneously, superficial and easy to fracture under the action of external force, the incidence rate is 2.6% -12% of that of whole body fracture, the occurrence rate is more than 80% of that of collarbone midsection fracture in children and young adult. The internal fixation of the collarbone fracture incision reduction is a common scheme for treating the collarbone middle section fracture;

when treating the clavicle fracture, the clavicle is usually clamped by using a clavicle reset clamp, so that the position of the clavicle is fixed, and a doctor can conveniently perform operation treatment.

When the existing clavicle reposition forceps are used, patients with different sizes are often difficult to adapt to the use, and a plurality of doctors are required to clamp the clavicle by using the reposition forceps, so that the operation efficiency is affected; thus, the existing need is not met, for which we propose a collarbone reduction forceps.

Disclosure of Invention

The utility model aims to provide a clavicle reduction forceps, which solves the problems that when the clavicle reduction forceps in the background technology are used, patients with different sizes are difficult to adapt to, a plurality of doctors are required to clamp the clavicle by the reduction forceps, the operation efficiency is affected, and the like.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a clavicle pincers that reset, includes universal ball A, universal ball A's surface movable mounting has movable ring, movable ring's surface movable mounting has movable semicircle ring, the equal movable mounting in the outside of movable ring and movable semicircle ring has two connecting rods, the equal movable mounting of surface of connecting rod has universal ball B, the equal movable mounting of surface of universal ball B has two pincers handles that reset, the equal fixed mounting in surface of pincers handles that reset has pincers gripping head.

Preferably, two movable mounting has the threaded rod between the connecting rod, the inside of connecting rod all is equipped with the connecting rod inside groove, the inside in connecting rod inside groove is gone into to the equal movable clamp in both ends of threaded rod, the inside in connecting rod inside groove is all movable mounting has compression spring, the inside of compression spring is gone into to the equal movable clamp of threaded rod, the equal movable mounting of surface of threaded rod has two fly leaves.

Preferably, the surface of threaded rod all is equipped with the external screw thread, the internal surface of fly leaf all is equipped with the internal screw thread, fly leaf all with threaded rod threaded connection, the surface of fly leaf all laminates with the surface of connecting rod.

Preferably, the upper end face of the movable ring and the lower end face of the movable semicircular ring are respectively provided with a locking arc groove, and locking bolts are movably arranged in the locking arc grooves.

Preferably, the lower end face of the movable ring and the upper end face of the movable semicircular ring are respectively provided with a bolt through groove, the locking bolts are respectively movably clamped into the locking arc grooves and the bolt through grooves, and the locking bolts are respectively connected with the locking arc grooves and the bolt through grooves through threads.

Preferably, the outer surface of one of the reset forceps handles positioned on the surfaces of different universal balls B is movably provided with bolts, and the outer surfaces of the bolts are movably provided with nuts.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, the movable ring and the movable semicircular ring are matched, so that when the device is used, the movable semicircular ring can be rotated to enable the movable semicircular ring to rotate on the surface of the movable ring, the movable semicircular ring can drive the connecting rod on one side to rotate, the movable ring can be rotated to enable the movable ring to rotate on the surface of the universal ball A, the movable ring can drive the connecting rod on the other side to rotate, and the device can freely adjust the angles between the connecting rods on two sides, so that the device is convenient for surgical use on different collarbone positions. Through the cooperation of the locking arc groove and the locking bolt, when the device needs to lock the angle of the connecting rod, the direction of the connecting rod is adjusted firstly, and then the locking bolt is inserted into the bolt through groove and the inside of the locking arc groove, so that the surface of the locking bolt is propped against the surface of the universal ball A, and further the movable circular ring and the movable semicircular ring are limited, and the connecting rods on two sides are locked;

2. according to the utility model, through the matching of the connecting rods and the threaded rods, when the device is used, the connecting rods positioned on the same side can be pulled to two sides, and then the distance between the two connecting rods can be changed, so that the length of the connecting rods is changed, and the device can be used for performing operation treatment on patients with different types of collarbone lengths. Through the setting of fly leaf, after the distance of connecting rod pulling to the demand, rotate the fly leaf, make it rotate to the surface of connecting rod to carry out spacingly to the connecting rod through the fly leaf, prevent that the connecting rod from influencing the operation because compression spring's elastic potential energy is kick-backed.

Drawings

FIG. 1 is a front elevational view of the entirety of the present utility model;

FIG. 2 is a partial cross-sectional elevation view of section A of the present utility model;

FIG. 3 is a partial cross-sectional elevation view of section B of the present utility model;

fig. 4 is a partial cutaway side view of section C of the present utility model.

In the figure: 1. a universal ball A; 2. a movable ring; 3. a movable semicircle ring; 4. a connecting rod; 5. locking the arc groove; 6. a locking bolt; 7. a universal ball B; 8. resetting the forceps handle; 9. resetting the clamp head; 10. an inner groove of the connecting rod; 11. a compression spring; 12. a threaded rod; 13. a limiting plate; 14. a movable plate; 15. the bolt is provided with a through groove.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Referring to fig. 1 to 4, an embodiment of the present utility model provides: the utility model provides a clavicle pincers that reset, includes universal ball A1, and universal ball A1's surface movable mounting has movable ring 2, and movable ring 2's surface movable mounting has movable semicircle ring 3, and movable ring 2 and movable semicircle ring 3's the equal movable mounting in outside have two connecting rods 4, and the equal movable mounting in surface of connecting rod 4 has universal ball B7, and universal ball B7's the equal movable mounting in surface has two pincers handles that reset 8, and the equal fixed mounting in surface of pincers handle that resets 8 has pincers that reset 9.

Further, movable mounting has threaded rod 12 between two connecting rods 4, and the inside of connecting rod 4 all is equipped with connecting rod inside groove 10, and the inside in connecting rod inside groove 10 is gone into to the equal movable clamp in both ends of threaded rod 12, and the inside in connecting rod inside groove 10 all movable mounting has compression spring 11, and the inside in compression spring 11 is gone into to the equal movable clamp of threaded rod 12, and the equal movable mounting in surface of threaded rod 12 has two fly leaves 14.

Through adopting above-mentioned technical scheme, through the cooperation of connecting rod 4 and threaded rod 12, make the device when using, can be with the connecting rod 4 to both sides pulling that is located same one side, can change the distance between two connecting rods 4 afterwards, and then change the length of connecting rod 4, make the device can carry out the operation treatment to the patient of different body types' collarbone length.

Further, the external surface of threaded rod 12 all is equipped with the external screw thread, and the internal surface of fly leaf 14 all is equipped with the internal screw thread, and fly leaf 14 all and threaded rod 12 threaded connection, the surface of fly leaf 14 all laminate with the surface of connecting rod 4.

Through adopting above-mentioned technical scheme, through the setting of fly leaf 14, after the distance of connecting rod 4 pulling to the demand, rotate fly leaf 14, make its surface that rotates to connecting rod 4 to carry out spacingly to connecting rod 4 through fly leaf 14, prevent that connecting rod 4 from influencing the operation and going on owing to compression spring 11's elastic potential energy resilience.

Further, the upper end face of the movable ring 2 and the lower end face of the movable semicircular ring 3 are respectively provided with a locking arc groove 5, and locking bolts 6 are movably arranged in the locking arc grooves 5.

Through adopting above-mentioned technical scheme, through the cooperation of activity ring 2 and activity semicircle ring 3, make the device when using, rotatable activity semicircle ring 3 makes its surface rotation at activity ring 2 to make activity semicircle ring 3 can drive the connecting rod 4 rotation on one side, and rotatable activity ring 2 makes it rotate on the surface of universal ball A1, thereby make activity ring 2 can drive the connecting rod 4 rotation on the other side, thereby make the device can freely adjust the angle between the connecting rod 4 on both sides, the operation to different collarbone positions is used conveniently.

Further, the lower end face of the movable ring 2 and the upper end face of the movable semicircular ring 3 are respectively provided with a bolt through groove 15, the locking bolts 6 are respectively movably clamped into the locking arc grooves 5 and the bolt through grooves 15, and the locking bolts 6 are respectively in threaded connection with the locking arc grooves 5 and the bolt through grooves 15.

Through adopting above-mentioned technical scheme, through the cooperation of locking arc groove 5 and locking bolt 6, when the device needs to lock the angle of connecting rod 4, adjust the direction of connecting rod 4 earlier, later insert the locking bolt 6 in the inside of bolt through groove 15 and locking arc groove 5 to make the surface of locking bolt 6 support the surface of universal ball A1, and then carry out spacingly to activity ring 2 and activity semicircle ring 3, thereby the connecting rod 4 of locking both sides.

Further, the outer surface of one of the reset forceps handles 8 positioned on the surfaces of different universal balls B7 is movably provided with bolts, and the outer surfaces of the bolts are movably provided with nuts.

Working principle: during the use, place the assigned position with the device, whether each part normally works is checked, through the cooperation of activity ring 2 and activity semicircle ring 3, make the device when using, rotatable activity semicircle ring 3 makes its surface rotation at activity ring 2, thereby make activity semicircle ring 3 can drive the connecting rod 4 rotation on one side, and rotatable activity ring 2 makes its surface rotation at universal ball A1, thereby make activity ring 2 can drive the connecting rod 4 rotation on the other side, thereby make the device can freely adjust the angle between the connecting rod 4 on both sides, the operation to different collarbone positions is used conveniently. Through the cooperation of locking arc groove 5 and locking bolt 6, when the device needs to lock the angle of connecting rod 4, adjust the direction of connecting rod 4 earlier, later insert the inside of bolt through groove 15 and locking arc groove 5 with locking bolt 6 to make the surface of locking bolt 6 support the surface of universal ball A1, and then carry out spacingly to movable ring 2 and movable semicircle ring 3, thereby locking connecting rod 4 of both sides

Through the cooperation of connecting rod 4 and threaded rod 12, make the device when using, can be with the connecting rod 4 to both sides pulling that is located same one side, can change the distance between two connecting rods 4 afterwards, and then change the length of connecting rod 4, make the device can carry out the operation treatment to the patient of different body types' collarbone length. Through the setting of fly leaf 14, after connecting rod 4 pulling to the distance of demand, rotate fly leaf 14, make its surface that rotates to connecting rod 4 to carry out spacingly to connecting rod 4 through fly leaf 14, prevent that connecting rod 4 from influencing the operation and going on owing to compression spring 11's elastic potential energy resilience.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present utility model may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a clavicle reduction forceps, includes universal ball A (1), its characterized in that: the utility model discloses a universal ball, including universal ball A (1), movable ring (2) are installed to the surface movable mounting of universal ball A (1), movable ring (3) are installed to the surface movable mounting of movable ring (2), two connecting rods (4) are all movable mounting in the outside of movable ring (2) and movable ring (3), the surface of connecting rod (4) is all movable mounting has universal ball B (7), the surface of universal ball B (7) is all movable mounting has two pincers handles that reset (8), the equal fixed mounting in surface of pincers handle that resets (8) has pincers centre gripping head (9).

2. A clavicle reset forceps as defined in claim 1 wherein: two movable mounting has threaded rod (12) between connecting rod (4), the inside of connecting rod (4) all is equipped with connecting rod inside groove (10), the inside of connecting rod inside groove (10) is gone into to the equal activity card in both ends of threaded rod (12), the inside of connecting rod inside groove (10) is all movable mounting has compression spring (11), the inside of compression spring (11) is gone into to the equal activity card of threaded rod (12), the equal movable mounting of surface of threaded rod (12) has two fly leaves (14).

3. A clavicle reset forceps as defined in claim 2 wherein: the external surface of threaded rod (12) all is equipped with the external screw thread, the internal surface of fly leaf (14) all is equipped with the internal screw thread, fly leaf (14) all with threaded rod (12) threaded connection, the surface of fly leaf (14) all with the laminating of connecting rod (4) surface.

4. A clavicle reset forceps as defined in claim 1 wherein: the upper end face of the movable circular ring (2) and the lower end face of the movable semicircular ring (3) are respectively provided with a locking arc groove (5), and locking bolts (6) are movably arranged in the locking arc grooves (5).

5. A clavicle reset forceps as defined in claim 4 wherein: the lower end face of the movable ring (2) and the upper end face of the movable semicircular ring (3) are respectively provided with a bolt through groove (15), the locking bolts (6) are respectively movably clamped into the locking arc grooves (5) and the bolt through grooves (15), and the locking bolts (6) are respectively connected with the locking arc grooves (5) and the bolt through grooves (15) through threads.

6. A clavicle reset forceps as defined in claim 1 wherein: bolts are movably arranged on the outer surface of one reset forceps handle (8) on the surfaces of different universal balls B (7), and nuts are movably arranged on the outer surfaces of the bolts.