CN215778447U

CN215778447U - Gynecological tumor operation is with snatching pincers

Info

Publication number: CN215778447U
Application number: CN202121998611.1U
Authority: CN
Inventors: 刘福军; 雷远飞
Original assignee: Suzhou Yuanliuming Medical Technology Co ltd
Current assignee: Suzhou Yuanliuming Medical Technology Co ltd
Priority date: 2021-08-24
Filing date: 2021-08-24
Publication date: 2022-02-11
Anticipated expiration: 2031-08-24

Abstract

The utility model relates to the technical field of medical instruments, in particular to a grasping forceps for gynecological tumor surgery, which comprises: the block, the rear side of block inner chamber is rotated through the bearing and is connected with the transmission post, the fixed surface of transmission post is connected with the rotary disk, the surface of transmission post just is located one side fixedly connected with gear of rotary disk, the guide way has all been seted up to the both sides of block inner chamber bottom. According to the gripping forceps, the rotary disk drives the transmission frame to move inwards through the transmission block, the transmission frame drives the guide block to slide in the guide groove, the transmission frame drives the nut seat to move inwards, the nut seat drives the gripping forceps body to move inwards, and therefore the effect of clamping tumors is achieved, the gripping forceps for gynecological tumor surgery have the advantages of being replaceable and capable of automatically gripping, a user can conveniently replace a forceps head of the gripping forceps through the arrangement of the clamping mechanism in the actual use process, and the phenomenon that the gripping forceps are repeatedly used to cause cross infection and affect the body health of a patient is avoided.

Description

Gynecological tumor operation is with snatching pincers

Technical Field

The utility model relates to the technical field of medical instruments, in particular to a grasping forceps for gynecological tumor surgery.

Background

Common gynecologic tumors include vulva tumors, vaginal tumors, uterine tumors, ovarian tumors and fallopian tube tumors, uterus and ovarian tumors are common, vulva and fallopian tube tumors are rare, the tumors need to be taken out by grabbing pincers after tumor resection, but the grabbing parts of the existing grabbing pincers cannot be replaced, the existing grabbing pincers are usually used repeatedly through disinfection, the propagation path of bacteria is increased, the existing grabbing pincers cannot automatically grab the tumors, the action of hands is large when the tumors are grabbed manually, when the tumors are too deep, the grabbing pincers cannot be directly taken out, a doctor needs to stretch the hands into the body of a patient to clamp the tumors, and the operation difficulty of the doctor is increased.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a pair of grabbing forceps for gynecological tumor surgery, which has the advantages of being replaceable and capable of automatically grabbing, and solves the problems that the grabbing part of the existing grabbing forceps cannot be replaced, is generally sterilized and reused, increases the propagation path of bacteria, the existing grabbing forceps cannot automatically grab a tumor, the action of hands is large during manual grabbing, but when the tumor is too deep and the grabbing forceps cannot be directly taken out, a doctor needs to stretch the hands into a patient body to clamp the tumor, and the operation difficulty of the doctor is increased.

In order to achieve the above purpose, the utility model provides the following technical scheme: a grasping forceps for gynecological tumor surgery comprises: the rear side of the inner cavity of the block body is rotatably connected with a transmission post through a bearing, the surface of the transmission post is fixedly connected with a rotating disk, the surface of the transmission post is fixedly connected with a gear positioned on one side of the rotating disk, two sides of the bottom of the inner cavity of the block body are respectively provided with a guide groove, the inner cavity of each guide groove is slidably connected with a guide block, the top of each guide block is fixedly connected with a transmission frame, the inner cavity of each transmission frame is slidably connected with a transmission block, one side of each transmission block is fixedly connected with the rotating disk, the top of each transmission frame is provided with a grabbing mechanism, two sides of the top of the block body are respectively provided with a sliding hole matched with the grabbing mechanism, the bottom of the block body is fixedly connected with a long rod, two sides of the inner cavity of the long rod are respectively provided with a sliding groove, the inner cavity of each sliding groove is slidably connected with a sliding block, and one side of each sliding block is fixedly connected with a movable block, the utility model discloses a portable electric tool, including the movable block, the stock is run through in proper order and the inner chamber of block to the left side fixedly connected with pinion rack at movable block top, the top of pinion rack runs through stock and block in proper order and extends to the inner chamber of block, the right side and the gear of pinion rack mesh mutually, the bottom fixedly connected with electric telescopic handle of stock, electric telescopic handle's output and movable block fixed connection, the bottom fixedly connected with handle of stock, the top on the positive surface of handle is provided with the forced induction module.

Further, as a preferable aspect of the present invention, the grasping mechanism includes a nut seat fixedly connected to the top of the transmission frame, an inner cavity of the nut seat is connected with a bolt through a thread, and a top end of the bolt penetrates to an outer side of the nut seat and is fixedly connected with the grasping forceps body.

Further, as a preferred option of the utility model, one side of the grasping forceps body is fixedly connected with a clamping block, and one side of the clamping block is provided with a groove.

Further, as a preferable aspect of the present invention, the guide block has a T-shape, and the guide groove has a T-shape.

Further, as a preferable mode of the present invention, a spring is fixedly connected to the right side of the top of the movable block, and the top end of the spring is fixedly connected to the inner wall of the long rod.

Further, as a preferable mode of the present invention, a hanging ring is fixedly connected to the bottom of the handle, and the hanging ring is square.

The beneficial effects are that the technical scheme of this application possesses following technological effect: the utility model drives the transmission frame to move inwards through the transmission block by the rotating disc, the transmission frame drives the guide block to slide in the guide groove, the transmission frame drives the nut seat to move inwards, the nut seat drives the gripping clamp body to move inwards, thereby achieving the effect of clamping the tumor, so that the gripping clamp for gynecological tumor surgery has the advantages of being replaceable and automatically gripping, the clamping mechanism is arranged in the actual use process, the clamping head of the gripping clamp can be conveniently replaced by a user, the repeated use of the gripping clamp is avoided, the cross infection is avoided, the body health of a patient is influenced, meanwhile, the pressure sensing structure can be used for facilitating the surgery of a doctor, the operation difficulty of the surgery is reduced, the problem that the gripping part of the existing gripping clamp cannot be replaced, the existing gripping clamp can not automatically grip the tumor due to the repeated use of disinfection is solved, the propagation path of bacteria is increased, and the existing gripping clamp can not automatically grip the tumor, when the tumor is too deep, the doctor needs to stretch the hands into the body of the patient to clamp the tumor, so that the operation difficulty of the doctor is increased.

It should be understood that all combinations of the foregoing concepts and additional concepts described in greater detail below can be considered as part of the inventive subject matter of the present disclosure unless such concepts are mutually inconsistent.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the principles of the utility model and not to limit the utility model. In the drawings:

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

FIG. 2 is a left sectional view of the block structure of the present invention;

FIG. 3 is an enlarged view of a portion of FIG. 1;

FIG. 4 is an enlarged view of a portion B of FIG. 1 in accordance with the present invention;

FIG. 5 is an enlarged view of a portion of C of FIG. 1 in accordance with the present invention;

FIG. 6 is an enlarged view of a portion D of FIG. 2 in accordance with the present invention;

FIG. 7 is a perspective view of the rotary disk structure of the present invention.

In the figures, the meaning of the reference numerals is as follows: 1. a block body; 2. a drive post; 3. rotating the disc; 4. a gear; 5. a guide groove; 6. a guide block; 7. a transmission frame; 8. a transmission block; 9. a grabbing mechanism; 901. a nut seat; 902. a bolt; 903. a grasping forceps body; 10. a long rod; 11. a chute; 12. a slider; 13. A movable block; 14. a toothed plate; 15. an electric telescopic rod; 16. a clamping block; 17. a groove; 18. a spring; 19. Hanging a ring; 20. a handle: 21. and a pressure sensing module.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and in order to better understand the technical contents of the present invention, specific embodiments will be described below with reference to the accompanying drawings. In this disclosure, aspects of the present invention are described with reference to the accompanying drawings, in which a number of illustrative embodiments are shown. It should be appreciated that the various concepts and embodiments described above, as well as those described in greater detail below, may be implemented in any of numerous ways. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

As shown in figures 1 to 7: the embodiment provides a gynaecology's tumour operation is with snatching pincers, includes: the block body 1, the rear side of the inner cavity of the block body 1 is rotatably connected with a transmission post 2 through a bearing, the surface of the transmission post 2 is fixedly connected with a rotating disk 3, the surface of the transmission post 2 is fixedly connected with a gear 4 positioned on one side of the rotating disk 3, two sides of the bottom of the inner cavity of the block body 1 are respectively provided with a guide groove 5, the inner cavity of the guide groove 5 is slidably connected with a guide block 6, the top of the guide block 6 is fixedly connected with a transmission frame 7, the guide block 6 is T-shaped, the groove shape of the guide groove 5 is T-shaped, the inner cavity of the transmission frame 7 is slidably connected with a transmission block 8, one side of the transmission block 8 is fixedly connected with the rotating disk 3, the top of the transmission frame 7 is provided with a grabbing mechanism 9, two sides of the top of the block body 1 are respectively provided with a sliding hole matched with the grabbing mechanism 9, the bottom of the block body 1 is fixedly connected with a long rod 10, two sides of the inner cavity of the long rod 10 are respectively provided with a sliding groove 11, the inner cavity of the sliding groove 11 is slidably connected with a sliding block 12, one side of the sliding block 12 is fixedly connected with a movable block 13, the left side of the top of the movable block 13 is fixedly connected with a toothed plate 14, the top of the toothed plate 14 sequentially penetrates through the long rod 10 and the block 1 and extends to the inner cavity of the block 1, the right side of the toothed plate 14 is meshed with the gear 4, the bottom of the long rod 10 is fixedly connected with an electric telescopic rod 15, the output end of the electric telescopic rod 15 is fixedly connected with the movable block 13, the bottom of the long rod 10 is fixedly connected with a handle 20, the bottom of the handle 20 is fixedly connected with a hanging ring 19, the hanging ring 19 is square, the top of the front surface of the handle 20 is provided with a pressure sensing module 21, through the arrangement of the pressure sensing module 21, a user can control the telescopic distance of the electric telescopic rod 15 according to the force of pressing the pressure sensing module 21, the electric telescopic rod 15 pushes the movable block 13 to move, the movable block 13 controls the rotation angle of the rotating disk 3 through the toothed plate 14, the rotary disk 3 controls the grabbing force of the grabbing clamp body 903.

Specifically, the grabbing mechanism 9 comprises a nut seat 901 fixedly connected to the top of the transmission frame 7, a bolt 902 is connected to an inner cavity of the nut seat 901 in a threaded manner, and the top end of the bolt 902 penetrates through the outer side of the nut seat 901 and is fixedly connected with a grabbing clamp body 903.

In this embodiment: the bolt 902 of the grasping forceps body 903 is inserted into the nut seat 901 and tightened to achieve the purpose of fixation.

Specifically, one side of the grasping forceps body 903 is fixedly connected with a clamping block 16, and one side of the clamping block 16 is provided with a groove 17.

In this embodiment: through the cooperation of clamp splice 16 and recess use, can increase the frictional force of grabbing between pincers body 903 and the tumour, be convenient for grab pincers body 903 and snatch the tumour.

Specifically, the right side of the top of the movable block 13 is fixedly connected with a spring 18, and the top end of the spring 18 is fixedly connected with the inner wall of the long rod 10.

In this embodiment: through the setting of spring 18, can assist electric telescopic handle 15 to drive movable block 13 and reset, alleviate electric telescopic handle 15's pressure, extension electric telescopic handle 15 life.

The working principle and the using process of the utility model are as follows: the user starts the electric telescopic rod 15, the electric telescopic rod 15 pushes the movable block 13 to move upwards, the movable block 13 drives the sliding block 12 to slide in the sliding groove 11, the movable block 13 moves upwards to be matched with the inner wall of the long rod 10 to compress the spring 18, the movable block 13 pushes the toothed plate 14 to move upwards, the toothed plate 14 is matched with the gear 4 to drive the transmission column 2 to rotate in the bearing, the transmission column 2 drives the rotating disk 3 to rotate, the rotating disk 3 drives the transmission frame 7 to move inwards through the transmission block 8, the transmission frame 7 drives the guide block 6 to slide in the guide groove 5, the guide block 6 and the guide groove 5 are in a T shape, the position of the transmission frame 7 can be limited, the transmission frame 7 can slide more stably, the transmission frame 7 drives the nut seat 901 to move inwards, the nut seat drives the grasping forceps body 903 to move inwards, and the tumor grasping forceps body 903 is clamped, the hanging ring 19 can be convenient for a user to hang and place the grabbing clamp, and the user can conveniently store the grabbing clamp.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions.

Although the present invention has been described with reference to the preferred embodiments, it is not intended to be limited thereto. Those skilled in the art can make various changes and modifications without departing from the spirit and scope of the utility model. Therefore, the protection scope of the present invention should be determined by the appended claims.

Claims

1. A grasping forceps for gynecological tumor surgery comprises: block (1), characterized in that: the rear side of the inner cavity of the block body (1) is rotatably connected with a transmission column (2) through a bearing, the surface of the transmission column (2) is fixedly connected with a rotating disk (3), the surface of the transmission column (2) is fixedly connected with a gear (4) on one side of the rotating disk (3), guide grooves (5) are formed in two sides of the bottom of the inner cavity of the block body (1), guide blocks (6) are slidably connected with the inner cavity of the guide grooves (5), a transmission frame (7) is fixedly connected with the top of each guide block (6), a transmission block (8) is slidably connected with the inner cavity of the transmission frame (7), one side of each transmission block (8) is fixedly connected with the rotating disk (3), a grabbing mechanism (9) is arranged at the top of each transmission frame (7), slide holes matched with the grabbing mechanism (9) are formed in two sides of the top of the block body (1), and a long rod (10) is fixedly connected with the bottom of the block body (1), spout (11) have all been seted up to the both sides of stock (10) inner chamber, the inner chamber sliding connection of spout (11) has slider (12), one side fixedly connected with movable block (13) of slider (12), left side fixedly connected with pinion rack (14) at movable block (13) top, the top of pinion rack (14) runs through stock (10) and block (1) in proper order and extends to the inner chamber of block (1), the right side and gear (4) of pinion rack (14) mesh mutually, the bottom fixedly connected with electric telescopic handle (15) of stock (10), the output and the movable block (13) fixed connection of electric telescopic handle (15), the bottom fixedly connected with handle (20) of stock (10), the top on handle (20) obverse surface is provided with pressure-sensitive module (21).

2. The grasping forceps for gynecological tumor operation according to claim 1, characterized in that: the grabbing mechanism (9) comprises a nut seat (901) fixedly connected to the top of the transmission frame (7), a bolt (902) is connected to an inner cavity of the nut seat (901) in a threaded mode, and the top end of the bolt (902) penetrates through the outer side of the nut seat (901) and is fixedly connected with a grabbing clamp body (903).

3. The grasping forceps for gynecological tumor operation according to claim 2, characterized in that: one side of the grabbing clamp body (903) is fixedly connected with a clamping block (16), and one side of the clamping block (16) is provided with a groove (17).

4. The grasping forceps for gynecological tumor operation according to claim 1, characterized in that: the guide block (6) is T-shaped, and the guide groove (5) is T-shaped.

5. The grasping forceps for gynecological tumor operation according to claim 1, characterized in that: the right side fixedly connected with spring (18) at activity piece (13) top, the top of spring (18) and the inner wall fixed connection of stock (10).

6. The grasping forceps for gynecological tumor operation according to claim 1, characterized in that: the bottom of the handle (20) is fixedly connected with a hanging ring (19), and the hanging ring (19) is square.