CN212118242U

CN212118242U - Extracting forceps for gynecological tumor surgery

Info

Publication number: CN212118242U
Application number: CN201821757754.1U
Authority: CN
Inventors: 于钦德; 蒲兵
Original assignee: Individual
Current assignee: Individual
Priority date: 2018-10-29
Filing date: 2018-10-29
Publication date: 2020-12-11
Anticipated expiration: 2028-10-29

Abstract

The utility model relates to the field of medical equipment, and disclose a based on gynaecology's tumour operation is with drawing tweezers, including tweezers head, tweezers head's upper end is equipped with tweezers body, and tweezers body's quantity is two sets of, tweezers head's upper end and tweezers body's lower extreme pass through sliding construction fixed connection, and sliding construction's quantity is two sets of, sliding construction is including installing the piece, and the inside of installing the piece opens and shuts and have the rectangle to lead to the groove structure, lead to the inboard fixed mounting on the surface of groove structure and have the lower slide, install the outer end card slot type movable mounting of piece and go up the slide. Through the spacing post that is equipped with, can be fixed with the relative position of tweezers body and lower slide, prevent that the tweezers body from sliding at will, through the installation piece that is equipped with, can drive tweezers body straight line through the connection structure between lower slide and the upper slide and slide, adjust the length of operation tweezers, through pressure head and the fixed head of taking a photograph in, utilize the compression of spring, can realize the fixed of tweezers body position, avoid tweezers body drunkenness.

Description

Extracting forceps for gynecological tumor surgery

Technical Field

The utility model relates to the field of medical equipment, specifically be a based on gynaecology's tumour operation is with extracting tweezers.

Background

The sharp ends of the forceps are divided into teeth and toothless teeth, the teeth are divided into coarse teeth and fine teeth, the dust ends of the forceps are divided into pointed ends and blunt ends, the coarse teeth forceps are used for clamping harder tissues and causing larger damage, the fine teeth forceps are used for fine operations such as plastic surgery and the like, and the toothless forceps are used for fragile tissues and visceral organs; the fine pointed forceps have light tissue damage, and can be used for blood vessel and nerve operation.

In the present operation, because of factors such as the difference of patient's actual conditions, the difference of doctor's individual use habit, need prepare the surgical forceps that length multiple type is for the doctor to select during the operation for the preparation process is loaded down with trivial details, and the surgical forceps that prepares or used surgical forceps because the safety factor can not used repeatedly, causes the waste of surgical equipment, makes the operation cost improve.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model provides a based on gynaecology's tumour operation is with drawing tweezers, can be according to the quick simple and convenient length of adjusting the operation tweezers of actual conditions in order to satisfy the use, and reduced the consumption of operation tweezers, practiced thrift the operation cost, solved the problem of mentioning in the above-mentioned background art.

The utility model provides a following technical scheme: the utility model provides a surgical operation is with drawing tweezers based on gynaecology's tumour, includes the tweezers head, the upper end of tweezers head is equipped with the tweezers body, and the quantity of tweezers body is two sets of, the upper end of tweezers head and the lower extreme of tweezers body pass through sliding construction fixed connection, and the quantity of sliding construction is two sets of, sliding construction includes the installation piece, and the inside of installation piece opens and shuts and has the logical groove structure of rectangle, fixed mounting has the lower slide on the surface of logical groove structure inboard, the outer end draw-in groove formula movable mounting of installation piece has the upper slide, upper slide and lower slide pass through connecting rod fixed connection, the lower extreme of upper slide is equipped with the pressure head, be equipped with the connecting plate between the lower extreme of upper slide and the upper end of pressure head, upper slide and pressure head pass through connecting plate fixed connection, the both sides of pressure head all fixed mounting have the fixed head, be equipped with the, the pressure head passes through spring swing joint with the lower slide, the middle part fixed mounting of lower slide has spacing post, the upper end fixedly connected with tweezers point of tweezers body.

Preferably, the structure at the upper end of the forceps head is a V-shaped structure.

Preferably, the two sides of the inner wall of the mounting block are both provided with arc tooth-shaped structures.

Preferably, the two sides of the upper sliding plate are provided with rectangular sliding groove structures, and the width of each rectangular sliding groove structure is larger than that of the arc tooth-shaped structure of the mounting block.

Preferably, the connecting plate is made of elastic material.

Preferably, the fixing head is in an arc-shaped protruding structure, and the fixing head is matched with the arc-shaped tooth structure of the inner wall of the mounting block.

Compared with the prior art, the utility model discloses possess following beneficial effect:

1. this based on gynaecology's tumour operation is with drawing tweezers, through the spacing post that is equipped with, can be fixed with the relative position of tweezers body and lower slide, prevent that the tweezers body from sliding at will, through the installation piece that is equipped with, can drive tweezers body straight line through the connection structure between lower slide and the upper slide and slide, adjust the length of operation tweezers, through pressure head and the fixed head of taking in, utilize the compression of spring, can realize tweezers body position fixed, avoid tweezers body drunkenness.

2. This based on gynaecology's tumour operation is with extracting tweezers through the sliding construction who is equipped with, the length of regulation surgical forceps that can be quick simple and convenient satisfies the use under the different situation for need not to prepare too much surgical forceps before the operation, reduced surgical forceps's consumption, saved the operation cost.

Drawings

FIG. 1 is a front view of the overall structure of the present invention;

FIG. 2 is a side view of the overall structure of the present invention;

fig. 3 is an enlarged view of the local structure of the present invention.

In the figure: 1. a forceps head; 2. a sliding structure; 3. a forceps body; 4. mounting blocks; 5. a lower slide plate; 6. a connecting rod; 7. an upper slide plate; 8. a pressure head; 9. a connecting plate; 10. a fixed head; 11. a spring; 12. a limiting column; 13. a forceps tip.

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. 1-3, an extracting forceps for gynecological tumor surgery comprises a forceps head 1, the upper end of the forceps head 1 is of a V-shaped structure, forceps bodies 3 are arranged at the upper end of the forceps head 1, the forceps bodies 3 are divided into two groups, the upper end of the forceps head 1 and the lower end of the forceps bodies 3 are fixedly connected through sliding structures 2, the sliding structures 2 are divided into two groups, the length of the forceps can be rapidly and simply adjusted through the sliding structures 2, the forceps can be used under different conditions, the forceps do not need to be prepared too much before surgery, the consumption of the forceps is reduced, the surgery cost is saved, the sliding structures 2 comprise mounting blocks 4, rectangular through groove structures are opened and closed inside the mounting blocks 4, circular arc tooth-shaped structures are arranged on two sides of the inner wall of the mounting block 4, and the forceps bodies 3 can be driven to slide linearly through the connecting structures between a lower sliding plate 5 and an upper sliding plate 7 through the mounting blocks 4, the length of the surgical forceps is adjusted, a lower sliding plate 5 is fixedly installed on the surface of the inner side of a through groove structure, an upper sliding plate 7 is movably installed at the outer end of an installation block 4 in a clamping groove mode, rectangular sliding groove structures are arranged on two sides of the upper sliding plate 7, the width value of each rectangular sliding groove structure is larger than that of an arc tooth-shaped structure of the installation block 4, the upper sliding plate 7 is fixedly connected with the lower sliding plate 5 through a connecting rod 6, a pressure head 8 is arranged at the lower end of the upper sliding plate 7, a connecting plate 9 is arranged between the lower end of the upper sliding plate 7 and the upper end of the pressure head 8, the connecting plate 9 is made of elastic material, the upper sliding plate 7 is fixedly connected with the pressure head 8 through the connecting plate 9, fixing heads 10 are fixedly installed on two sides of the pressure head 8, the fixing heads 10 are of arc protruding structures, the fixing heads 10 are matched with the arc tooth-shaped structures on the inner, avoid tweezers body 3 drunkenness, be equipped with spring 11 between the inboard of pressure head 8 and the outside of lower slide 5, pressure head 8 and lower slide 5 pass through spring 11 swing joint, and the middle part fixed mounting of lower slide 5 has spacing post 12, and through the spacing post 12 that is equipped with, can be fixed with the relative position of tweezers body 3 with lower slide 5, prevent to tweezer body 3 and slide at will, the upper end fixedly connected with tweezers point 13 of tweezers body 3.

The theory of operation, when the length of operation tweezers needs to be adjusted, press pressure head 8 downwards, under the elastic action of connecting plate 9 and spring 11, pressure head 8 pushes down, the fixing head 10 that clamps in installation piece 4 inner wall circular arc profile of tooth structure department slips off, promote upper sliding plate 7, it slides to drive tweezers body 3 through the fixed knot structure between lower sliding plate 5 and tweezers body 3, adjust the relative position of tweezers body 3 and tweezers head 1, after the position adjustment is accomplished, loosen pressure head 8, connecting plate 9 and spring 11 elasticity reset, drive pressure head 8 resets, fixing head 10 is gone into the inside of installation piece 4 inner wall circular arc profile of tooth structure, make with upper sliding plate 7 fixed with installation piece 4 relative position, realize the adjustment of operation tweezers length.

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. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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. The utility model provides a based on gynaecology's tumour operation is with extracting tweezers, includes tweezers head (1), its characterized in that: the forceps head is characterized in that the upper end of the forceps head (1) is provided with forceps bodies (3), the forceps bodies (3) are divided into two groups, the upper end of the forceps head (1) and the lower end of the forceps bodies (3) are fixedly connected through a sliding structure (2), the sliding structure (2) is divided into two groups, the sliding structure (2) comprises an installation block (4), a rectangular through groove structure is formed in the installation block (4), a lower sliding plate (5) is fixedly installed on the surface of the inner side of the through groove structure, an upper sliding plate (7) is movably installed in the clamping groove mode at the outer end of the installation block (4), the upper sliding plate (7) and the lower sliding plate (5) are fixedly connected through a connecting rod (6), the lower end of the upper sliding plate (7) is provided with a pressure head (8), a connecting plate (9) is arranged between the lower end of the upper sliding plate (7) and the upper end of the pressure head (8), and the upper sliding plate (7) and, the equal fixed mounting in both sides of pressure head (8) has fixation head (10), be equipped with spring (11) between the inboard of pressure head (8) and the outside of lower slide (5), pressure head (8) and lower slide (5) are through spring (11) swing joint, the middle part fixed mounting of lower slide (5) has spacing post (12), the upper end fixedly connected with of tweezers body (3) tweezers point (13).

2. The extraction forceps for gynecological tumor-based surgery according to claim 1, characterized in that: the structure at the upper end of the forceps head (1) is a V-shaped structure.

3. The extraction forceps for gynecological tumor-based surgery according to claim 1, characterized in that: arc tooth-shaped structures are arranged on two sides of the inner wall of the mounting block (4).

4. The extraction forceps for gynecological tumor-based surgery according to claim 1, characterized in that: rectangular sliding groove structures are arranged on two sides of the upper sliding plate (7), and the width of each rectangular sliding groove structure is larger than that of the arc tooth-shaped structure of the mounting block (4).

5. The extraction forceps for gynecological tumor-based surgery according to claim 1, characterized in that: the connecting plate (9) is made of elastic materials.

6. The extraction forceps for gynecological tumor-based surgery according to claim 1, characterized in that: the fixing head (10) is of an arc-shaped protruding structure, and the fixing head (10) is matched with the arc-shaped tooth structure of the inner wall of the mounting block (4).