CN214231433U

CN214231433U - Hemostat for vascular surgery

Info

Publication number: CN214231433U
Application number: CN202023076168.0U
Authority: CN
Inventors: 王凯峰
Original assignee: FIRST AFFILIATED HOSPITAL OF JIAMUSI UNIVERSITY
Current assignee: FIRST AFFILIATED HOSPITAL OF JIAMUSI UNIVERSITY
Priority date: 2020-12-18
Filing date: 2020-12-18
Publication date: 2021-09-21
Anticipated expiration: 2030-12-18

Abstract

The utility model discloses a haemostat for vascular surgery, the camera includes a supporting plate, the lower fixed surface of backup pad is connected with the spring, the spring is kept away from the one end fixedly connected with clamp plate of backup pad, the last fixed surface of backup pad is connected with the retainer plate, the inner wall threaded connection of retainer plate has fastening bolt, fastening bolt's one end is run through the inner wall of backup pad with the surface swing joint of clamp plate, the first connecting seat of back fixedly connected with of backup pad, the inner wall swing joint of first connecting seat has the inserted bar. Through the cooperation setting between fastening bolt, backup pad, spring and the clamp plate, can twist and move fastening bolt and make the swing joint between fastening bolt and the clamp plate push down the action to the clamp plate to reach the mesh of oppressing better improvement hemostatic effect to the bandage, and the spring has the effect of a pulling force between backup pad and clamp plate, thereby can slowly draw the clamp plate and rise when screwing back fastening bolt.

Description

Hemostat for vascular surgery

Technical Field

The utility model relates to a vascular surgery specifically is a haemostat for vascular surgery with hemostasis technical field.

Background

At present, in some emergency surgery operations, blood vessels are stopped by pressing with hands, and then are bound by pressing with gauze rolls or elastic bandages are used, but the blood stopping method has certain problems that no pressing effect exists when the bandages are used for stopping bleeding, the bandage is inconvenient to stop bleeding more effectively, and the bandage cannot be replaced quickly or used due to emergency situations when the bandage is used for stopping bleeding.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a haemostat for vascular surgery, which solves the problem of the prior art.

(II) technical scheme

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a haemostat for vascular surgery, includes the backup pad, the lower fixed surface of backup pad is connected with the spring, the spring is kept away from the one end fixedly connected with clamp plate of backup pad, the last fixed surface of backup pad is connected with the retainer plate, the inner wall threaded connection of retainer plate has fastening bolt, fastening bolt's one end runs through the inner wall of backup pad with the surface swing joint of clamp plate, the first connecting seat of back fixedly connected with of backup pad, the inner wall swing joint of first connecting seat has the inserted bar, the surface swing joint of inserted bar has the gauze.

Optionally, the two sides of the supporting plate are fixedly connected with two second connecting seats, the number of the second connecting seats is two, one of the second connecting seats is movably connected with a first binding band, and the other second connecting seat is movably connected with a second binding band.

Optionally, one end of the first bandage, which is far away from the second connecting seat, is provided with a hook-and-loop fastener surface.

Optionally, one end of the second strap, which is far away from the second connecting seat, is provided with a hook-and-loop fastener.

Optionally, one end of the inserted link is provided with a thread.

Optionally, the lower surface of the pressing plate is fixedly connected with a sponge cushion.

(III) advantageous effects

The utility model provides a haemostat for vascular surgery possesses following beneficial effect:

1. this haemostat for vascular surgery, through the retainer plate, fastening bolt, the backup pad, cooperation setting between spring and the clamp plate, through swing joint between retainer plate and the fastening bolt, can twist and move fastening bolt and make the swing joint between fastening bolt and the clamp plate push down the action to the clamp plate, thereby reach the purpose of oppressing the better improvement hemostatic effect of bandage, and the spring has the effect of a pulling force between backup pad and clamp plate, thereby can slowly draw the clamp plate when screwing back fastening bolt and rise.

2. This haemostat for vascular surgery sets up through the cooperation between first connecting seat, inserted bar and the gauze, can make the inserted bar can take out the action of inserting through the swing joint between inserted bar and the first connecting seat, is convenient for with the dismantlement of gauze to can reach the mesh of quick gauze of changing and use the gauze.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the structure of the insert rod of the present invention;

fig. 3 is a schematic view of the structure of the fastening bolt of the present invention.

In the figure: 1. a support plate; 2. a spring; 3. pressing a plate; 4. a stationary ring; 5. fastening a bolt; 6. a first connecting seat; 7. inserting a rod; 8. gauze; 9. a second connecting seat; 10. a first strap; 11. a second strap; 12. hook surface of magic tape; 13. magic tape hair side; 14. a thread; 15. a spongy cushion.

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.

Referring to fig. 1 to 3, the present invention provides a technical solution: a hemostat for vascular surgery comprises a supporting plate 1, a spring 2 is fixedly connected to the lower surface of the supporting plate 1, a pressing plate 3 is fixedly connected to one end of the spring 2 far away from the supporting plate 1, a spongy cushion 15 is fixedly connected to the lower surface of the pressing plate 3, a fixing ring 4 is fixedly connected to the upper surface of the supporting plate 1, a fastening bolt 5 is connected to the inner wall of the fixing ring 4 in a threaded manner, through the matching arrangement of the fixing ring 4, the fastening bolt 5, the supporting plate 1, the spring 2 and the pressing plate 3, through the movable connection between the fixed ring 4 and the fastening bolt 5, the fastening bolt 5 can be screwed to ensure that the movable connection between the fastening bolt 5 and the pressure plate 3 presses down the pressure plate 3, thereby achieving the purpose of compression hemostasis at the wound bleeding place, and the spring 2 has the function of pulling force between the supporting plate 1 and the pressing plate 3, so that the pressing plate 3 can be slowly pulled up when the fixing bolt 5 is screwed back;

one end of a fastening bolt 5 penetrates through the inner wall of the supporting plate 1 and is movably connected with the surface of the pressing plate 3, the back surface of the supporting plate 1 is fixedly connected with a first connecting seat 6, the inner wall of the first connecting seat 6 is movably connected with an inserting rod 7, one end of the inserting rod 7 is provided with threads 14, two sides of the supporting plate 1 are fixedly connected with second connecting seats 9, the number of the second connecting seats 9 is two, the inner wall of one second connecting seat 9 is movably connected with a first binding belt 10, one end, away from the second connecting seat 9, of the first binding belt 10 is provided with a magic tape hook surface 12, the inner wall of the other second connecting seat 9 is movably connected with a second binding belt 11, and one end, away from the second connecting seat 9, of the second binding belt 11 is provided with a magic tape burr surface 13;

the surperficial swing joint of inserted bar 7 has gauze 8, sets up through the cooperation between first connecting seat 6, inserted bar 7 and the gauze, can make inserted bar 7 can take out the action of inserting through the swing joint between inserted bar 7 and the first connecting seat 6, is convenient for with the dismantlement of gauze 8 to can reach the mesh of trading gauze 8 and using gauze 8 fast.

In summary, the vascular surgical hemostat comprises the following steps:

1. fixing the whole hemostat at to be hemostatically through the first bandage 10 and the second bandage 11 through the hook and loop fastening surface 12 and the loop and loop fastening surface 13;

2. the insertion rod 7 can be limited on the inner wall of the first connecting seat 6 through the thread arrangement at one end of the insertion rod 7;

3. the spongy cushion 15 on the lower surface of the pressing plate 3 plays a certain role in protecting the wound when the pressing plate 3 is pressed downwards;

4. can twist and move fastening bolt 5 and make the swing joint between fastening bolt 5 and the clamp plate 3 push down the action to clamp plate 3 to reach the mesh that compresses the better improvement hemostatic effect of bandage, and spring 2 has the effect of a pulling force between backup pad 1 and clamp plate 3.

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 hemostat for vascular surgery, comprising a support plate (1), characterized in that: the lower fixed surface of backup pad (1) is connected with spring (2), keep away from spring (2) the one end fixedly connected with clamp plate (3) of backup pad (1), the last fixed surface of backup pad (1) is connected with retainer plate (4), the inner wall threaded connection of retainer plate (4) has fastening bolt (5), the one end of fastening bolt (5) is run through the inner wall of backup pad (1) with the surface swing joint of clamp plate (3), the first connecting seat (6) of back fixedly connected with of backup pad (1), the inner wall swing joint of first connecting seat (6) has inserted bar (7), the surface swing joint of inserted bar (7) has gauze (8).

2. The hemostat for vascular surgery according to claim 1, wherein: the two sides of the supporting plate (1) are fixedly connected with second connecting seats (9), the number of the second connecting seats (9) is two, one of the second connecting seats (9) is movably connected with a first binding band (10) on the inner wall, and the other second connecting seat (9) is movably connected with a second binding band (11) on the inner wall.

3. The hemostat for vascular surgery according to claim 2, wherein: one end of the first bandage (10) far away from the second connecting seat (9) is provided with a hook-and-loop fastener (12).

4. The hemostat for vascular surgery according to claim 2, wherein: one end of the second bandage (11) far away from the second connecting seat (9) is provided with a magic tape hair surface (13).

5. The hemostat for vascular surgery according to claim 1, wherein: one end of the inserted bar (7) is provided with a thread (14).

6. The hemostat for vascular surgery according to claim 1, wherein: the lower surface of the pressing plate (3) is fixedly connected with a spongy cushion (15).