CN218739045U

CN218739045U - Folding hemostatic forceps

Info

Publication number: CN218739045U
Application number: CN202222209318.3U
Authority: CN
Inventors: 郑树波
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-08-22
Filing date: 2022-08-22
Publication date: 2023-03-28
Anticipated expiration: 2032-08-22

Abstract

The utility model discloses a folding hemostatic forceps belongs to medical instrument technical field, include: first pincers body and the second pincers body, connect through connecting portion between the first pincers body and the second pincers body, the equal fixedly connected with folding regulation structure of one end of the first pincers body and the second pincers body, first flexible support arm and the flexible support arm of second are installed respectively to the outside of two folding regulation structures, spacing hole has all been seted up to the outside of the first pincers body and the second pincers body, the inside joint in spacing hole has the elastic support structure, be convenient for prolong the length of whole hemostatic forceps, and can adjust the angle of first flexible support arm and the flexible support arm of second for the first pincers body and the second pincers body through the first flexible support arm of pivot cooperation and the flexible support arm of second, make things convenient for medical personnel to adjust according to the circumstances, and the setting of first flexible support arm and the flexible support arm of second, the cooperation pivot can wholly fold flexible, reduce the space and occupy, make things convenient for medical personnel's carrying.

Description

Folding hemostatic forceps

Technical Field

The utility model relates to the technical field of medical equipment, in particular to a folding hemostatic forceps.

Background

The hemostatic forceps are surgical instruments for realizing blood blocking by clamping blood vessels, and after a patient is rescued to take hemostatic medicine under the condition of bleeding, the vascular aorta is clamped by the hemostatic forceps, so that blood does not flow out.

The most formula settings as an organic whole of current hemostatic forceps, overall length is unchangeable, and hemostatic forceps handle position department is fixed mostly, can not adjust the angle, can't adjust by oneself according to the condition in the use, and the hemostatic forceps of different length only can be changed, and is comparatively troublesome, for this reason, needs a folding hemostatic forceps.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a folding hemostatic forceps to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a folding hemostat comprising: the folding adjustable clamp comprises a first clamp body and a second clamp body, wherein the first clamp body is connected with the second clamp body through a connecting portion, the first clamp body is connected with a folding adjusting structure fixedly connected with one end of the second clamp body, a first telescopic supporting arm and a second telescopic supporting arm are respectively installed outside the two folding adjusting structures, a limiting hole is formed in the outer portion of the first clamp body and the outer portion of the second clamp body, and an elastic supporting structure is clamped inside the limiting hole.

Preferably, the folding adjusting structure comprises two first connecting plates, the two first connecting plates are respectively and fixedly connected to the first pliers body and one end of the second pliers body, the outer portion of the first connecting plate is movably connected with a rotating shaft, the rotating shaft is far away from the one end of the first connecting plate is movably connected with a second connecting plate, the outer portion of the rotating shaft is respectively and fixedly connected with one ends of the first telescopic supporting arm and the second telescopic supporting arm, a plurality of threaded through holes are formed in the outer portions of the first connecting plate, the second connecting plate, the first telescopic supporting arm and the second telescopic supporting arm, and bolts are movably connected to the inner portions of the threaded through holes.

Preferably, the elastic supporting structure comprises two inserting blocks, the inserting blocks are movably connected to the inner portion of the limiting hole, and supporting springs are fixedly connected between the inserting blocks.

Preferably, the outside cover of the flexible support arm of second is equipped with the elastic sleeve, the external connection of elastic sleeve has integral type roll-like magic subsides.

Preferably, the bolt is in threaded connection with the threaded through hole.

Preferably, the connecting part is a rotating shaft.

Preferably, the connecting portion is a connecting pin.

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

the utility model discloses in, through the setting of the flexible support arm of first flexible support arm and second, make medical personnel can adjust the length of the flexible support arm of first flexible support arm and second by oneself according to the condition in the use, be convenient for prolong the length of whole hemostatic forceps, and can adjust the angle of the flexible support arm of first flexible support arm and second for the first pincers body and the second pincers body through the flexible support arm of the first flexible support arm of pivot cooperation and second, make things convenient for medical personnel to adjust according to the condition, and the setting of the flexible support arm of first flexible support arm and second, the cooperation pivot can wholly fold flexible, reduce the space and occupy, make things convenient for medical personnel's carrying.

Drawings

FIG. 1 is a schematic view of the folding hemostatic forceps of the present invention;

FIG. 2 is a schematic structural view of another form of the folding hemostatic forceps of the present invention;

FIG. 3 is a schematic structural view of a first forceps body and a limiting hole in the folding hemostatic forceps of the present invention;

FIG. 4 is a schematic perspective view of the second connecting plate and the first connecting plate of the folding hemostatic forceps of the present invention;

fig. 5 is a schematic view of the structure of the supporting spring and the plug block in the folding hemostatic forceps of the present invention.

In the figure: 10. a first caliper body; 11. a second caliper body; 12. a connecting portion; 13. a first telescoping support arm; 14. a second telescoping support arm; 20. a first connecting plate; 21. a rotating shaft; 22. a second connecting plate; 23. a threaded through hole; 24. a bolt; 30. a limiting hole; 31. an insertion block; 32. a support spring; 40. an elastic sleeve; 41. integral type roll-like magic subsides.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution:

a folding hemostat comprising: first pincers body 10 and the second pincers body 11 are connected through connecting portion 12 between the first pincers body 10 and the second pincers body 11, the folding structure of adjusting of the equal fixedly connected with of one end of the first pincers body 10 and the second pincers body 11, first flexible support arm 13 and the flexible support arm 14 of second are installed respectively to the outside of two folding structures of adjusting, spacing hole 30 has all been seted up to the outside of the first pincers body 10 and the second pincers body 11, the elastic support structure of inside joint in spacing hole 30.

As shown in fig. 1 to 4, the composition of the folding adjustment structure: folding regulation structure includes two first connecting plates 20, two first connecting plates 20 respectively fixed connection in the one end of the first pincers body 10 and the second pincers body 11, the outside swing joint of first connecting plate 20 has pivot 21, the one end swing joint that first connecting plate 20 was kept away from to pivot 21 has second connecting plate 22, the outside of two pivot 21 respectively with the one end fixed connection of first flexible support arm 13 and the flexible support arm 14 of second, first connecting plate 20, second connecting plate 22, a plurality of screw through-holes 23 have all been seted up to the outside of first flexible support arm 13 and the flexible support arm 14 of second, the inside swing joint of screw through-hole 23 has bolt 24.

As shown in fig. 1 to 4, the principle of the folding adjustment structure: in the folding regulation structure, connect first pincers body 10 and second pincers body 11 through two first connecting plates 20 and two second connecting plates 22, and connect first flexible support arm 13 and the flexible support arm 14 of second through two pivot 21, thereby can adjust first flexible support arm 13, the flexible support arm 14 of second and first pincers body 10, interval and angle between the second pincers body 11, after the adjustment is accomplished, go into the inside of threaded through hole 23 with bolt 24 threaded connection, thereby to first connecting plate 20, second connecting plate 22 is fixed with first flexible support arm 13 and the flexible support arm 14 of second and is spacing, make things convenient for medical personnel to adjust by oneself according to the condition.

As shown in fig. 5, the composition of the elastic support structure: the elastic support structure comprises two insertion blocks 31, the insertion blocks 31 are movably connected inside the limiting holes 30, and a support spring 32 is fixedly connected between the two insertion blocks 31.

As shown in fig. 5, the principle of the elastic support structure: in the elastic support structure, two insertion blocks 31 are inserted into the limiting hole 30, so that the connection between the first clamp body 10 and the second clamp body 11 is completed, and the first clamp body 10 and the second clamp body 11 are assisted to rebound after being clamped through the arrangement of the support spring 32, so that the use is facilitated.

In order to tighten up the first telescopic support arm 13 and the second telescopic support arm 14 fixedly, the elastic sleeve 40 is sleeved outside the second telescopic support arm 14, the outside of the elastic sleeve 40 is connected with an integrated type rolled magic tape 41, and the integrated type rolled magic tape 41 is wound outside the first telescopic support arm 13 and the second telescopic support arm 14, so that the first telescopic support arm 13 and the second telescopic support arm 14 can be wound and fixed.

Specifically, the connecting portion 12 is a rotating shaft.

Specifically, the connecting portion 12 is a connecting pin.

According to the technical scheme, the working steps of the scheme are summarized and carded: in the using process, the user can adjust the flexible length of first flexible support arm 13 and the flexible support arm 14 of second according to the in service behavior, the flexible principle of first flexible support arm 13 and the flexible support arm 14 of second is outside casing and bears the inside flexible body of rod, flexible body of rod sliding connection is inside outside casing, the inside of outside casing and the outside of the flexible body of rod are the rough surface, provide the flexible effect of damping, first pincers body 10 and second pincers body 11 are the cavity design, first flexible support arm 13 and the flexible support arm 14 of second are received and are put into the cavity position department of first pincers body 10 and second pincers body 11, be convenient for accomodate the processing, and when adjusting the angle between first flexible support arm 13 and the flexible support arm 14 of second for first pincers body 10 and the second pincers body 11, medical personnel can adjust the position of first flexible support arm 13 and the flexible support arm 14 of second through pivot 21, the inside of bolt 24 threaded connection income screw through-hole 23 after the adjustment is accomplished, thereby accomplish spacing and fixing to first flexible support arm 13 and the flexible support arm 14 of second, make things convenient for medical personnel to carry out the medical personnel and carry out the adjustment by oneself.

To sum up: the utility model discloses in, through the setting of the flexible support arm of first flexible support arm 13 and second 14, make medical personnel can adjust the length of the flexible support arm of first flexible support arm 13 and second 14 by oneself according to the circumstances in the use, be convenient for prolong the length of whole hemostatic forceps, and can adjust the angle of the flexible support arm of first flexible support arm 13 and second 14 for the first pincers body 10 and the second pincers body 11 through the flexible support arm of pivot 21 cooperation first flexible support arm 13 and second, make things convenient for medical personnel to adjust according to the circumstances, and the setting of the flexible support arm of first flexible support arm 13 and second 14, cooperation pivot 21 can wholly fold flexible, reduce the space and occupy, make things convenient for medical personnel's carrying.

The part not involved in the utility model is the same as the prior art or can be realized by adopting the prior art. Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A folding hemostat, comprising: first pincers body (10) and second pincers body (11), first pincers body (10) with connect through connecting portion (12) between the second pincers body (11), first pincers body (10) with the folding structure of adjusting of the equal fixedly connected with in one end of second pincers body (11), first flexible support arm (13) and the flexible support arm of second (14) are installed respectively to the outside of two folding structures of adjusting, first pincers body (10) with spacing hole (30) have all been seted up to the outside of second pincers body (11), the inside joint of spacing hole (30) has the elastic support structure.

2. A folding hemostat according to claim 1, wherein: the folding adjusting structure comprises two first connecting plates (20), the two first connecting plates (20) are fixedly connected to one ends of the first pliers body (10) and the second pliers body (11) respectively, the outer portions of the first connecting plates (20) are movably connected with a rotating shaft (21), one end of the rotating shaft (21) far away from the first connecting plates (20) is movably connected with a second connecting plate (22), the outer portions of the rotating shaft (21) are fixedly connected with one ends of the first telescopic supporting arms (13) and the second telescopic supporting arms (14) respectively, the first connecting plates (20), the second connecting plates (22), the outer portions of the first telescopic supporting arms (13) and the second telescopic supporting arms (14) are provided with a plurality of threaded through holes (23), and the inner portions of the threaded through holes (23) are movably connected with bolts (24).

3. A folding hemostat according to claim 1, wherein: elastic support structure includes two insertion block (31), insertion block (31) swing joint in the inside of spacing hole (30), two fixedly connected with supporting spring (32) between insertion block (31).

4. A folding hemostat according to claim 1, wherein: the outside cover of second flexible support arm (14) is equipped with elastic sleeve (40), the outside connection of elastic sleeve (40) has one-piece type roll-like magic subsides (41).

5. A folding hemostat according to claim 2, wherein: the bolt (24) is in threaded connection with the threaded through hole (23).

6. A folding hemostat according to claim 1, wherein: the connecting part (12) is a rotating shaft.

7. A folding hemostat according to claim 1 and further comprising: the connecting part (12) is a connecting pin.