CN219331816U

CN219331816U - Grabbing clamp with hydrops suction function

Info

Publication number: CN219331816U
Application number: CN202320202132.7U
Authority: CN
Inventors: 李帆
Original assignee: Shaanxi Provincial People's Hospital Shaanxi Provincial Institute Of Clinical Medicine
Current assignee: Shaanxi Provincial People's Hospital Shaanxi Provincial Institute Of Clinical Medicine
Priority date: 2023-02-14
Filing date: 2023-02-14
Publication date: 2023-07-14
Anticipated expiration: 2033-02-14

Abstract

The utility model discloses a grabbing clamp with a hydrops sucking function, which comprises a clamp pipe, a clamp head arranged at the front part of the clamp pipe, an operating handle arranged at the rear part of the clamp pipe, a first sucking pipe penetrating through the clamp pipe and the clamp head, a pressing valve fixedly connected with one end of the clamp pipe far away from the clamp head, a second sucking pipe connected with the input end of the pressing valve, a negative pressure barrel fixedly connected with the clamp pipe and arranged above one end of the second sucking pipe far away from the pressing valve, and a negative pressure mechanism arranged inside the negative pressure barrel. According to the grabbing forceps with the hydrops sucking function, the mechanism capable of forming negative pressure is integrated on the grabbing forceps, so that liquid at an operation part can be directly sucked during use, an external negative pressure mechanism is not needed during operation, and portability of the device in use is improved.

Description

Grabbing clamp with hydrops suction function

Technical Field

The utility model relates to the technical field of medical instruments, in particular to a grabbing clamp with a hydrops sucking function.

Background

Laparoscopic graspers are a common tool for gynecological laparoscopic surgery for grasping and separating tissue near the surgical site during surgery. The common laparoscope grasping forceps comprise a forceps tube, wherein 2 metal forceps heads are arranged at the front part of the forceps tube, and a forceps body at the rear part of the forceps tube is provided with a fixed handle and a movable handle.

The laparoscopic grasping forceps disclosed by the publication No. CN214017718U comprises a forceps tube, wherein forceps heads are arranged at the front part of the forceps tube, and a fixed handle and a movable handle are arranged on a forceps body at the rear part of the forceps tube. The laparoscopic grasping forceps adopts four forceps heads, and through the rubber layer and the grooves on the forceps heads, friction is increased, tissue grasping is more stable, pressure on blood vessels and nerves in the tissues is reduced, the effect of current protection on the nerves can be achieved, the nerves are prevented from being damaged by current of an electrotome and the like, meanwhile, the laparoscopic grasping forceps can be connected with a suction device, liquid at an operation part is conveniently sucked away during operation through a switch on a handle, and an operation field of view is guaranteed.

However, when the present inventors embodied this device, the following drawbacks were found to exist: when the device sucks liquid at an operation part during operation, the external negative pressure barrel and the negative pressure meter are required, and the device is very inconvenient in use.

Disclosure of Invention

Based on the above technical problems, it is necessary to provide a grasping forceps with a hydrops sucking function, wherein the negative pressure is formed in the negative pressure barrel through the negative pressure mechanism, the forceps head is extended into the liquid in the patient, and then the push valve is pressed by the thumb to conduct the first suction tube and the second suction tube, so that the liquid in the operation part is sucked into the negative pressure barrel, and the mechanism capable of forming the negative pressure is integrated on the grasping forceps, so that the liquid in the operation part can be directly sucked during use, no external negative pressure mechanism is needed during operation, and the portability of the device in use is improved.

In order to solve the technical problems, the utility model adopts the following technical scheme:

the grabbing clamp with the effusion sucking function specifically comprises: the utility model provides a pincers pipe, set up at pincers pipe front portion binding clip and the operating handle of setting at pincers pipe rear portion, still including running through the first suction pipe that sets up in pincers pipe and binding clip are inside, the one end fixedly connected with push type valve that pincers pipe kept away from the binding clip, the one end that the binding clip was kept away from to first suction pipe is connected with push type valve's output, push type valve's input is connected with the second suction pipe, the one end that the push type valve was kept away from to the second suction pipe runs through the top of pincers pipe and with pincers pipe between fixed connection, the top that push type valve one end was kept away from to the second suction pipe is provided with the negative pressure bucket, the internally mounted of negative pressure bucket has negative pressure mechanism.

As a preferred implementation mode of the grabbing clamp with the hydrops sucking function, the negative pressure mechanism comprises a piston which is connected inside a negative pressure barrel in a sliding mode, a threaded column is rotationally connected to the axis position of the upper surface of the piston, a connecting rod is fixedly connected to the axis position of the upper surface of the threaded column, one end of the connecting rod penetrates through the top of the negative pressure barrel and is fixedly connected with a pull ring, and the threaded column is in threaded connection with the axis position of the top of the negative pressure barrel.

As a preferred implementation mode of the grabbing clamp with the hydrops sucking function, a connecting seat is fixedly connected to one end, far away from the pressing type valve, of the second sucking pipe, a sealing gasket is arranged between the connecting seat and the bottom of the negative pressure barrel, and the connecting seat is in threaded connection with the bottom of the negative pressure barrel.

As a preferred embodiment of the grabbing clamp with the effusion sucking function, a negative pressure meter is fixedly connected to one side of the connecting seat.

As a preferred embodiment of the grabbing clamp with the hydrops sucking function, the clamp head comprises a second clamp head and a first clamp head, wherein the second clamp head is in threaded connection with one end of a clamp pipe far away from a pressing valve, the first clamp head is arranged above the second clamp head, a sliding groove is formed in the second clamp head and is positioned at one side close to the clamp head, the first clamp head is positioned at one side of the sliding groove far away from the clamp pipe, an incomplete gear is rotatably connected in the sliding groove, one end of the first clamp head is fixedly connected with the incomplete gear, a rack is connected in a sliding manner in the sliding groove, the rack is positioned below the incomplete gear and is in meshed connection with the incomplete gear, and one end of the rack penetrates through the second clamp head and is fixedly connected with a push-pull rod.

As a preferred embodiment of the grabbing clamp with the hydrops sucking function, one end of the first sucking pipe far away from the pressing valve penetrates through the second clamping head and is far away from the lower part of one end of the clamp pipe.

As a preferred embodiment of the grabbing forceps with the effusion sucking function, the operation handle comprises a fixed handle, a movable handle and a spring, wherein the top of the fixed handle is fixedly connected with a forceps tube, the movable handle penetrates through the fixed handle and is rotatably connected with the fixed handle, and the spring is arranged between the movable handle and the fixed handle.

As a preferred implementation mode of the grabbing clamp with the hydrops sucking function, one end of the movable handle is fixedly connected with the driving frame, limiting grooves are symmetrically formed in positions, located on two sides of the driving frame, of the clamp pipe, one end, away from the clamp head, of the push-pull rod is fixedly connected with the driving rod, the driving rod is slidably connected in the limiting grooves, and two ends of the driving rod are slidably connected in the two sides of the driving frame respectively.

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

1. the negative pressure mechanism is used for forming negative pressure in the negative pressure barrel, the forceps head stretches into liquid in a patient, then the thumb is used for pressing the pressing valve, so that the first suction pipe and the second suction pipe are communicated, the liquid at the operation position is sucked into the negative pressure barrel, the mechanism capable of forming the negative pressure is integrated on the grasping forceps, the liquid at the operation position can be directly sucked during use, the external negative pressure mechanism is not needed during operation, and the convenience of the device in use is improved.

2. Threaded connection is between the bottom of connecting seat and negative pressure bucket, through twisting the negative pressure bucket, is convenient for install and dismantle the negative pressure bucket to pour inside liquid and wash and disinfect, be convenient for use next time, further improve the portability that the device used.

3. The one end of keeping away from the push type valve through first suction tube runs through the second chuck and keeps away from the below of pincers pipe one end for the liquid suction mouth of first suction tube can descend the bottom of visiting the liquid, thereby more thoroughly when absorbing liquid, guarantees the field of vision of operation.

Drawings

In order to more clearly illustrate the solution of the present utility model, a brief description will be given below of the drawings required for the description of the embodiments, it being obvious that the drawings in the following description are some embodiments of the present utility model, and that other drawings may be obtained from these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic view of the overall structure of the present utility model;

FIG. 2 is a schematic view of the structure of the operating handle of the present utility model;

FIG. 3 is a schematic view of the negative pressure mechanism of the present utility model;

FIG. 4 is a schematic view of the structure of the binding clip of the present utility model;

FIG. 5 is a schematic view of the structure of the inside of the second chuck according to the present utility model;

fig. 6 is a schematic structural view of the driving frame of the present utility model.

The labels in the figures are illustrated below:

1. a clamp pipe; 2. a clamp head; 3. an incomplete gear; 4. an operation handle; 5. a push-pull rod; 6. a first suction tube; 7. a fixed handle; 8. a spring; 9. a movable handle; 10. a push valve; 11. a sealing gasket; 12. a driving rod; 13. a drive rack; 14. a pull ring; 15. a chute; 16. a connecting rod; 17. a threaded column; 18. a piston; 19. a negative pressure barrel; 20. a connecting seat; 21. a second suction tube; 22. a negative pressure meter; 23. a first chuck; 24. a limit groove; 25. a second chuck; 26. a rack.

Detailed Description

In order that those skilled in the art will better understand the present utility model, a technical solution in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in which it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the present utility model without making any inventive effort, shall fall within the scope of the present utility model.

As mentioned in the background art, when a laparoscopic grasper sucks liquid from a surgical site during surgery, a negative pressure barrel and a negative pressure meter need to be externally connected, which is very inconvenient in use.

In order to solve the technical problem, the utility model provides a grabbing clamp with a hydrops sucking function.

Specifically, referring to fig. 1-3, a grasping forceps with effusion sucking function includes:

including pincers pipe 1, set up at pincers pipe 1 anterior binding clip 2 and set up at pincers pipe 1 rear portion operating handle 4, still including running through the first suction tube 6 that sets up inside pincers pipe 1 and binding clip 2, the one end fixedly connected with push type valve 10 of pincers pipe 1 keep away from binding clip 2, the one end that first suction tube 6 kept away from binding clip 2 is connected with push type valve 10's output, push type valve 10's input is connected with second suction tube 21, push type valve 10's one end is kept away from to second suction tube 21 runs through pincers pipe 1's top and with pincers pipe 1 between fixed connection, push type valve 10 one end is kept away from to second suction tube 21's top is provided with negative pressure bucket 19, negative pressure bucket 19's internally mounted has negative pressure mechanism.

According to the grabbing pliers with the hydrops sucking function, the negative pressure is formed in the negative pressure barrel 19 through the negative pressure mechanism, the pliers head 2 stretches into liquid in a patient, the thumb presses the push valve 10 to conduct the first sucking pipe 6 and the second sucking pipe 21, so that the liquid in an operation position is sucked into the negative pressure barrel 19, and the mechanism capable of forming the negative pressure is integrated on the grabbing pliers, so that the liquid in the operation position can be sucked directly during use, no external negative pressure mechanism is needed during operation, and portability of the device during use is improved.

In order to make the person skilled in the art better understand the solution of the present utility model, the technical solution of the embodiment of the present utility model will be clearly and completely described below with reference to the accompanying drawings.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the device or element being referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include at least one such feature. In the description of the present utility model, the meaning of "plurality" means at least two, for example, two, three, etc., unless specifically defined otherwise.

It should be noted that, under the condition of no conflict, the embodiments of the present utility model and the features and technical solutions in the embodiments may be combined with each other.

It should be noted that: like reference numerals and letters denote like items in the following figures, and thus once an item is defined in one figure, no further definition or explanation thereof is necessary in the following figures.

Example 1

Referring to figures 1-3 of the drawings,

the forceps comprise a forceps tube 1, a forceps head 2 arranged at the front part of the forceps tube 1 and an operation handle 4 arranged at the rear part of the forceps tube 1, wherein the forceps tube 1 is used for enabling the forceps head 2 to extend into a patient, and the operation handle 4 is used for driving the forceps head 2 to grasp tissues in the body;

still including running through the first suction tube 6 that sets up inside pincers pipe 1 and binding clip 2, the one end fixedly connected with push type valve 10 that pincers pipe 1 kept away from binding clip 2, the one end that pincers pipe 1 kept away from binding clip 2 is connected with push type valve 10's output, push type valve 10's input is connected with second suction tube 21, the one end that push type valve 10 was kept away from to second suction tube 21 runs through pincers pipe 1's top and with pincers pipe 1 between fixed connection, the top that push type valve 10 one end was kept away from to second suction tube 21 is provided with negative pressure bucket 19, negative pressure bucket 19's internally mounted has negative pressure mechanism, when sucking away the liquid of operation position, make the inside of negative pressure bucket 19 form negative pressure through negative pressure mechanism, then stretch into in the liquid of patient with binding clip 2, then press type valve 10 with the thumb, make first suction tube 6 and second suction tube 21 switch on, thereby the inside of operation position liquid suction bucket 19, through can directly need not to carry out the portable device when the liquid that can directly carry out at the position when using at the grasping pincers, the convenience of carrying out the external device.

Referring to figure 3 of the drawings in which,

the negative pressure mechanism comprises a piston 18 which is slidingly connected inside a negative pressure barrel 19, a threaded column 17 is rotationally connected at the axial position of the upper surface of the piston 18, a connecting rod 16 is fixedly connected at the axial position of the upper surface of the threaded column 17, the diameter of the connecting rod 16 is smaller than that of the threaded column 17, one end of the connecting rod 16 penetrates through the top of the negative pressure barrel 19 and is fixedly connected with a pull ring 14, the threaded column 17 is in threaded connection with the axial position of the top of the negative pressure barrel 19, when negative pressure is required to be formed inside the negative pressure barrel 19, the connecting rod 16, the threaded column 17 and the piston 18 are driven to move upwards by pulling the pull ring 14 upwards, the negative pressure is formed inside the negative pressure barrel 19 when the piston 18 moves upwards, and when the threaded column 17 reaches the position of the top of the negative pressure barrel 19, the connecting rod 16 is driven to rotate by rotating the pull ring 14, the threaded column 17 is driven to rotate by being rotationally connected with the axial position of the negative pressure barrel 19, and the threaded column 17 and the piston 18 are fixed above the inside the negative pressure barrel 19, so that the negative pressure is possessed inside the negative pressure barrel 19;

the connecting seat 20 is fixedly connected to one end of the second suction pipe 21 far away from the push type valve 10, the sealing gasket 11 is arranged between the connecting seat 20 and the bottom of the negative pressure barrel 19, the negative pressure barrel 19 is sealed with the connecting seat 20 through the sealing gasket 11, the connecting seat 20 is in threaded connection with the bottom of the negative pressure barrel 19, and the negative pressure barrel 19 is convenient to install and detach by screwing the negative pressure barrel 19, so that the liquid in the negative pressure barrel 19 is poured out, and the negative pressure barrel is convenient to clean and disinfect for the next use, and the portability of the device in use is further improved;

one side of the connecting seat 20 is fixedly connected with a negative pressure meter 22, and the negative pressure meter 22 is used for detecting the air pressure inside the negative pressure barrel 19, so that doctors can know the air pressure inside the negative pressure barrel 19 in real time.

Example 2

The grasping forceps with the effusion sucking function provided in example 1 were further optimized, and in particular, as shown in fig. 4 to 5,

the clamp head 2 comprises a second chuck 25 which is in threaded connection with one end of the clamp pipe 1 far away from the push-down valve 10 and a first chuck 23 which is arranged above the second chuck 25, wherein a chute 15 is formed in the second chuck 25 and is positioned at one side close to the clamp head 2, the first chuck 23 is positioned at one side of the chute 15 far away from the clamp pipe 1, an incomplete gear 3 is rotationally connected in the chute 15, one end of the first chuck 23 is fixedly connected with the incomplete gear 3, a rack 26 is slidingly connected in the chute 15 and is used for limiting the rack 26, the rack 26 is positioned below the incomplete gear 3 and is in meshed connection with the incomplete gear 3, one end of the rack 26 penetrates through the second chuck 25 and is fixedly connected with a push-pull rod 5, and particularly, when the push-pull rod 5 moves in a direction far away from the push-down valve 10, the rack 26 is driven to move, so that the first chuck 23 is driven to rotate upwards through the incomplete gear 3, when the rod 5 moves in a direction close to the push-down valve 10, the rack 26 is driven to move, so that the first chuck 23 is driven to rotate upwards, and the first chuck 23 is driven to be closed, so that tissues are grabbed;

one end of the first suction tube 6 far away from the push type valve 10 penetrates through the second chuck 25 and is far away from the lower part of one end of the forceps tube 1, so that a liquid suction port of the first suction tube 6 can be used for detecting the bottom of liquid, the liquid is sucked more thoroughly, and the visual field of an operation is ensured.

Referring to figures 2 and 6 of the drawings,

the operating handle 4 includes top and fixed handle 7 of pipe pliers 1 fixed connection, and run through the inside of fixed handle 7 and rotate the movable handle 9 of being connected with fixed handle 7, install spring 8 between movable handle 9 and the fixed handle 7, specifically, through the elastic action of spring 8, be convenient for movable handle 9 kick-backs, the one end fixedly connected with drive frame 13 of movable handle 9, specifically, the both sides of incomplete gear 3 and incomplete gear 3 are U-shaped structure, the spacing groove 24 has been seted up to the position symmetry that pipe pliers 1 is located the drive frame 13 both sides, the one end fixedly connected with actuating lever 12 of push-and-pull rod 5 keep away from binding clip 2, actuating lever 12 sliding connection is in the inside of spacing groove 24, spacing groove 24 is used for spacing actuating lever 12, the both ends of actuating lever 12 are sliding connection respectively in the inside of drive frame 13 both sides, when using, hold fixed handle 7 and spring 8 hard, the principle through the lever drives drive frame 13 to be close to push-and-pull valve 10's direction rotation, thereby drive lever 5 and actuating lever 12 push-and-pull carry out the motion to be close to push-pull valve 10, when fixed handle 7 and movable handle 8 are located the position of both sides, the position of actuating lever 8 is moved towards push-and-pull valve 10, thereby the direction is kept away from the movable handle 10 through the effect of spring 9, and drive lever 10 is kept away from the rebound direction to the direction by the movable handle 10.

The utility model provides a grabbing clamp with a hydrops sucking function, which comprises the following using processes:

technical principle: when the liquid at the operation position is sucked away, the pull ring 14 is pulled upwards to drive the connecting rod 16, the threaded column 17 and the piston 18 to move upwards, the piston 18 moves upwards to enable the interior of the negative pressure barrel 19 to form negative pressure, when the threaded column 17 reaches the position at the top of the negative pressure barrel 19, the pull ring 14 is rotated to drive the connecting rod 16 to rotate to drive the threaded column 17, the threaded column 17 and the piston 18 are fixed above the interior of the negative pressure barrel 19 through being rotationally connected with the axis position of the negative pressure barrel 19, the negative pressure is arranged in the negative pressure barrel 19, the fixed handle 7 and the spring 8 are held firmly, the driving frame 13 is driven to rotate towards the direction close to the push-type valve 10 through the principle of a lever, the push-pull rod 5 and the driving rod 12 are driven to move towards the direction close to the push-type valve 10, the rack 26 is driven to move upwards, the first clamp 23 is driven to be closed through the incomplete gear 3, the clamp head 2 extends to the body of a patient, one end of the second clamp head 25 is separated from the push-type valve 10 to the bottom of the liquid, then the negative pressure of the interior of the operation barrel 19 is sucked into the interior of the operation position through the push-type valve 10, and the negative pressure pipe 21 and the second suction seat 20 is connected with the negative pressure pipe.

In the present utility model, unless explicitly specified and limited otherwise, the terms "mounted," "connected," "secured," and the like are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally formed; may be mechanically connected, may be electrically connected or may be in communication with each other; either directly or indirectly, through intermediaries, or both, may be in communication with each other or in interaction with each other, unless expressly defined otherwise. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art according to the specific circumstances.

It is apparent that the above-described embodiments are only some embodiments of the present utility model, but not all embodiments, and the preferred embodiments of the present utility model are shown in the drawings, which do not limit the scope of the patent claims. This utility model may be embodied in many different forms, but rather, embodiments are provided in order to provide a thorough and complete understanding of the present disclosure. Although the utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing description, or equivalents may be substituted for elements thereof. All equivalent structures made by the content of the specification and the drawings of the utility model are directly or indirectly applied to other related technical fields, and are also within the scope of the utility model.

Claims

1. The utility model provides a snatch pincers with hydrops absorbs function, includes pincers pipe (1), sets up at pincers head (2) in pincers pipe (1) front portion and sets up operating handle (4) at pincers pipe (1) rear portion, its characterized in that still including running through first suction pipe (6) that set up inside pincers pipe (1) and pincers head (2), pincers pipe (1) are kept away from one end fixedly connected with push type valve (10) of pincers head (2), first suction pipe (6) are kept away from one end of pincers head (2) and are connected with the output of push type valve (10), the input of push type valve (10) is connected with second suction pipe (21), the one end that push type valve (10) was kept away from to second suction pipe (21) runs through the top of pincers pipe (1) and with pincers pipe (1) between fixed connection, the top that push type valve (10) one end was kept away from to second suction pipe (21) is provided with negative pressure bucket (19), the internally mounted of negative pressure bucket (19).

2. The grabbing clamp with the hydrops sucking function according to claim 1, characterized in that the negative pressure mechanism comprises a piston (18) which is slidably connected inside a negative pressure barrel (19), a threaded column (17) is rotatably connected to an axial center position of the upper surface of the piston (18), a connecting rod (16) is fixedly connected to an axial center position of the upper surface of the threaded column (17), one end of the connecting rod (16) penetrates through the top of the negative pressure barrel (19) and is fixedly connected with a pull ring (14), and the threaded column (17) is in threaded connection with an axial center position of the top of the negative pressure barrel (19).

3. The grabbing clamp with the effusion sucking function according to claim 1, characterized in that one end of the second sucking pipe (21) far away from the pressing valve (10) is fixedly connected with a connecting seat (20), a sealing gasket (11) is arranged between the connecting seat (20) and the bottom of the negative pressure barrel (19), and the connecting seat (20) is in threaded connection with the bottom of the negative pressure barrel (19).

4. A grasping forceps with a liquid accumulation sucking function according to claim 3, characterized in that a negative pressure meter (22) is fixedly connected to one side of the connecting seat (20).

5. The grabbing clamp with the hydrops sucking function according to claim 1, characterized in that the clamp head (2) comprises a second clamp head (25) which is in threaded connection with one end of the clamp pipe (1) far away from the push type valve (10) and a first clamp head (23) which is arranged above the second clamp head (25), a sliding groove (15) is formed in the second clamp head (25) and is located on one side close to the clamp head (2), the first clamp head (23) is located on one side of the sliding groove (15) far away from the clamp pipe (1), an incomplete gear (3) is connected to the inner rotation of the sliding groove (15), one end of the first clamp head (23) is fixedly connected with the incomplete gear (3), a rack (26) is connected to the inner sliding of the sliding groove (15) in a meshed manner, one end of the rack (26) is located below the incomplete gear (3) and is connected with the incomplete gear (3) in a meshed manner, and a rod (5) penetrates through the second clamp head (25) to be fixedly connected with.

6. The grasping forceps with the effusion sucking function according to claim 5, wherein one end of the first suction tube (6) far away from the push valve (10) penetrates through the second chuck (25) below one end far away from the forceps tube (1).

7. The grasping forceps with the effusion sucking function according to claim 6, wherein the operating handle (4) comprises a fixed handle (7) with the top fixedly connected with the forceps tube (1), and a movable handle (9) penetrating through the inside of the fixed handle (7) and rotatably connected with the fixed handle (7), and a spring (8) is arranged between the movable handle (9) and the fixed handle (7).

8. The grabbing clamp with the hydrops sucking function according to claim 7, characterized in that one end of the movable handle (9) is fixedly connected with a driving frame (13), limiting grooves (24) are symmetrically formed in positions of two sides of the driving frame (13) of the clamp tube (1), one end, far away from the clamp head (2), of the push-pull rod (5) is fixedly connected with a driving rod (12), the driving rod (12) is slidably connected in the limiting grooves (24), and two ends of the driving rod (12) are slidably connected in the two sides of the driving frame (13) respectively.