CN219126562U - Anti-slip surgical forceps - Google Patents

Abstract

The utility model relates to the technical field of medical instruments, and discloses an anti-skid surgical forceps, which comprises a first forceps bar and a second forceps bar, one side of the first forceps bar is fixedly connected with a thumb ring, and the first forceps bar A hole is opened on the surface of the hole, the inside of the hole is slidably connected with an arc rod, the inside of the first clamp rod is provided with a groove, the inside of the groove is slidably connected with a fixed block, and the surface of the fixed block is fixed A push-pull block is connected, and a first swivel is fixedly connected to the middle part of the first clamp rod. The non-slip surgical forceps, through the setting of the arc rod, the fixing block and the push-pull block, when the staff uses it, sometimes it is necessary to fix the tissue during the operation, and then it is convenient for the follow-up operation. The staff pushes the push-pull block to the locked state, and then The clamp body is fixed, so that the staff can free their hands, so as to achieve the effect of convenient fixing, and the occurrence of medical accidents is greatly reduced through the embedded parts.

Description

A kind of non-slip surgical forceps

technical field

The utility model relates to the technical field of medical instruments, in particular to an anti-slip surgical forceps.

Background technique

Surgical forceps are a common tool for clamping tissues in surgical operations. In order to adapt to the different needs of various operations, many types of surgical forceps are often included. Among them, hemostatic forceps are the most widely used. Hemostatic forceps can not only play the role of hemostasis, but also can be used to separate, dissect tissue, clamp tissue, and can also be used to pull sutures, pull out suture needles, or use instead of forceps. When clamping a thick wound, the tail end cannot be fastened, and it is easy to fatigue.

But existing non-slip surgical forceps has the following disadvantages:

(1), the existing anti-skid surgical forceps are inconvenient to adjust and fix the angle of opening and closing, and fatigue will occur when holding it for a long time, resulting in unstable fixation.

(2), surgical forceps are easy to loosen, cause surgical forceps to slide off and cause operation accident. Therefore, the utility model provides a kind of non-slip surgical forceps.

Utility model content

(1) Solved technical problems

Aiming at the deficiencies of the prior art, the utility model provides an anti-slip surgical forceps, which solves the inconvenience of adjusting and fixing the opening and closing angles of the existing anti-slip surgical forceps proposed in the above-mentioned background technology. Fatigue will occur when it is used, resulting in unstable fixation, and the forceps are easy to loosen, causing the forceps to slide and fall off, resulting in surgical accidents.

(2) Technical solution

In order to achieve the above purpose, the utility model is achieved through the following technical solutions: a non-slip surgical forceps, including a first forceps rod and a second forceps rod, one side of the first forceps rod is fixedly connected with a thumb ring, and the first forceps rod is fixedly connected with a thumb ring. A hole is opened on the surface of a pincer rod, and an arc rod is slidably connected to the inside of the hole, and a groove is opened inside the first plier rod, and a fixed block is slidably connected to the inside of the groove, and the fixed block A push-pull block is fixedly connected to the surface of the first pliers rod, a first swivel is fixedly connected to the middle of the first pliers rod, and a second swivel is connected to the inside of the first swivel through a pin shaft, and the first swivel One side is fixedly connected with a first pliers head, one side of the second swivel is fixedly connected with a second pliers rod, one side of the second pliers rod is fixedly connected with an ear ring, and one side of the second swivel The other side is fixedly connected with a second pliers head.

Optionally, a limiting block is fixedly connected to the inside of the groove, and a limiting groove is opened on the surface of the fixing block.

Optionally, a limited hole is provided on the surface of the arc-shaped rod, and one end of the arc-shaped rod is rounded.

Optionally, an anti-slip strip is fixedly connected to the surface of one end of the first pliers head and the second pliers head, and the anti-slip strips of the first pliers head and the second pliers head correspond to each other.

Optionally, anti-slip lines are provided on the inner walls of the thumb ring and the ear ring, and the sizes of the thumb ring and the ear ring correspond to fingers.

Optionally, an anti-slip groove is provided on the surface of the push-pull block, and the hole communicates with the groove.

(3) Beneficial effects

The utility model provides an anti-slip surgical forceps, which has the following beneficial effects:

1. The non-slip surgical forceps, through the setting of the arc-shaped rod, the fixing block and the push-pull block, when the staff uses it, sometimes it is necessary to fix the tissue during the operation, and then facilitate the follow-up operation. The staff pushes the push-pull block to the locked state , and then fix the clamp body, so that the staff can free their hands, so as to achieve the effect of convenient fixing, and the occurrence of medical accidents is greatly reduced through the embedded parts.

2. The non-slip surgical forceps, through the setting of the thumb ring and the ear ring, can hold more firmly when the staff grasps, so that the forceps body is firmly connected with the staff's hands when the staff is grasping the object , so as to achieve convenient use and prevent falling off.

Description of drawings

Fig. 1 is a schematic diagram of the overall structure of the utility model;

Fig. 2 is a schematic diagram of the split structure of the utility model;

Fig. 3 is the schematic diagram of enlarged structure at A place in Fig. 1 of the utility model;

Fig. 4 is a schematic diagram of the enlarged structure at B in Fig. 2 of the present utility model.

In the figure: 1. The first clamp rod; 2. The second clamp rod; 3. The thumb ring; 4. The arc rod; 5. The fixed block; 6. The push-pull block; 7. The first swivel ring; 9. The second swivel; 10. The first clamp head; 11. The ear ring; 12. The second clamp head; 13. The limiting block; 14. The limiting groove.

Detailed ways

The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the drawings in the embodiments of the present invention. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Please refer to Figures 1 to 4, the utility model provides a technical solution: a non-slip surgical forceps, including the first forceps bar 1 and the second forceps bar 2, through the setting of the first forceps bar 1 and the second forceps bar 2 , played the role of connecting parts, one side of the first pincer bar 1 is fixedly connected with a thumb ring 3, through the setting of the thumb ring 3, it plays the role of controlling the first pincer bar 1, and the surface of the first pincer bar 1 is provided with The hole, through the setting of the hole, plays the role of slidingly connecting the arc rod 4, the inside of the hole is slidingly connected with the arc rod 4, and through the setting of the arc rod 4, it plays the role of fixing the second clamp rod 2, the first The inside of the pliers rod 1 is provided with a groove, and through the setting of the groove, it plays the role of slidingly connecting the fixing block 5. The effect of rod 4, the surface of fixed block 5 is fixedly connected with push-pull block 6, through the setting of push-pull block 6, has played the effect of convenient sliding fixed block 5, and the middle part of the first pincer bar 1 is fixedly connected with first swivel 7, Through the setting of the first swivel 7, the effect of rotating the first pliers rod 1 has been played, and the inside of the first swivel 7 is connected with the second swivel 9 through the rotation of the pin shaft 8, and by the setting of the second swivel 9, the When the effect of rotating the second pliers rod 2 is reached, the first pliers head 10 is fixedly connected to one side of the first swivel ring 7, and through the setting of the first pliers head 10, the effect of fixing the tissue is played. One side of the second swivel ring 9 The side is fixedly connected with the second pincer bar 2, and through the setting of the second pincer bar 2, it plays a role in coordinating the use of the first pincer bar 1. One side of the second pincer bar 2 is fixedly connected with an ear ring 11, and through the ear-shaped The setting of ring 11 has played the effect of fixing finger conveniently, and the other side of second swivel 9 is fixedly connected with second pincer head 12, through the setting of second pincer head 12, has played the function of coordinating the first pincer head 10 to use. effect.

The inside of the groove is fixedly connected with a limiting block 13, and through the setting of the limiting block 13, the effect of limiting the fixed block 5 is played. The role of block 13.

The surface of the arc-shaped rod 4 is provided with a limit hole, through which the setting of the limit hole facilitates fixing, and one end of the arc-shaped rod 4 has been smoothed, and through the setting of the smooth treatment, it has played a role in preventing scratches.

The surface of the first pliers 10 and the second pliers 12 one ends are all fixedly connected with anti-skid strips. Corresponding between.

The inwall of the thumb ring 3 and the ear ring 11 are all provided with anti-slip lines, through the setting of the anti-slip lines, it plays a role in preventing slipping and falling off the hands, and the size of the thumb ring 3 and the ear rings 11 is corresponding to the fingers.

The surface of the push-pull block 6 is provided with an anti-skid groove, through which the setting of the anti-skid groove facilitates pushing and pulling, and the holes communicate with the grooves.

In the utility model, the working steps of the device are as follows:

1. First of all, when using, the staff should first take out the cleaned and disinfected forceps by hand, pass the thumb through the thumb ring 3, and put the remaining four fingers into the ear ring 11 in order to start the operation;

2. Finally, use the first pliers head 10 and the second pliers head 12 to clamp the tissue to be fixed, and push the push-pull block 6 to the locked state to complete the tissue fixation.

Although the embodiments of the present invention have been shown and described, those skilled in the art can understand that various changes and modifications can be made to these embodiments without departing from the principle and spirit of the present invention , replacements and modifications, the scope of the present utility model is defined by the appended claims and their equivalents.

Claims (6)

1. A kind of non-slip surgical forceps, comprising the first pincer bar (1) and the second pincer bar (2), it is characterized in that: one side of the first pincer bar (1) is fixedly connected with thumb ring (3), The surface of the first pincer rod (1) is provided with a hole, the inside of the hole is slidably connected with an arc rod (4), the inside of the first pincer rod (1) is provided with a groove, and the groove A fixed block (5) is slidingly connected to the inside of the fixed block (5), a push-pull block (6) is fixedly connected to the surface of the fixed block (5), and a first swivel (7) is fixedly connected to the middle part of the first clamp rod (1) , the inside of the first swivel (7) is rotatably connected with a second swivel (9) through a pin shaft (8), and one side of the first swivel (7) is fixedly connected with a first pliers head (10 ), one side of the second swivel (9) is fixedly connected with a second clamp rod (2), and one side of the second clamp rod (2) is fixedly connected with an ear ring (11), and the first The other side of the second swivel (9) is fixedly connected with a second pincer head (12). 2. A kind of non-slip surgical forceps according to claim 1, characterized in that: the inside of the groove is fixedly connected with a limiting block (13), and the surface of the fixing block (5) is provided with a limiting groove (14) . 3. The anti-slip surgical forceps according to claim 1, characterized in that: the surface of the arc-shaped rod (4) is provided with limiting holes, and one end of the arc-shaped rod (4) is rounded. 4. A kind of non-slip surgical forceps according to claim 1, characterized in that: the surfaces of one end of the first clamp head (10) and the second clamp head (12) are fixedly connected with anti-slip strips, and the first Correspondence between the anti-slip strips of the pliers head (10) and the second pliers head (12). 5. A kind of non-slip surgical forceps according to claim 1, characterized in that: the inner walls of the thumb ring (3) and the ear ring (11) are provided with anti-skid lines, the thumb ring (3) and the ear ring The size of the ring (11) is corresponding to the finger. 6. The anti-slip surgical forceps according to claim 1, characterized in that: the surface of the push-pull block (6) is provided with an anti-slip groove, and the hole communicates with the groove.

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