CN218009866U

CN218009866U - Fallopian tube forceps for obstetrics and gynecology department clinic

Info

Publication number: CN218009866U
Application number: CN202220726064.XU
Authority: CN
Inventors: 韩敏
Original assignee: Mianyang Central Hospital
Current assignee: Mianyang Central Hospital
Priority date: 2022-03-29
Filing date: 2022-03-29
Publication date: 2022-12-13
Anticipated expiration: 2032-03-29

Abstract

The utility model relates to a clinical technical field of gynaecology and obstetrics just discloses an oviduct tweezers for gynaecology and obstetrics is clinical, including the tweezers body, the tweezers body specifically includes two tweezers handles, and the relative fixed mounting in upper end of two tweezers handles has splint, is provided with coupling assembling between two tweezers handles, and symmetry movable mounting has two expansion assembly on the outer wall of tweezers handle. This kind of be used for clinical oviduct tweezers of gynaecology and obstetrics changes the distance between two tweezers handles through the manual nut of twisting of coupling assembling, and then makes the tweezers body carry out fixed centre gripping, does not need the staff to continuously provide the clamping-force, prevents to break away from oviduct, convenient to use.

Description

Fallopian tube forceps for obstetrics and gynecology department clinic

Technical Field

The utility model relates to a clinical technical field of gynaecology and obstetrics specifically is a fallopian tube tweezers for gynaecology and obstetrics is clinical.

Background

Gynaecology and obstetrics is one of four major subjects of clinical medicine, in oviduct small incision ligature operation, need carry out a series of operations to the oviduct, wherein just including centre gripping and the operation of carrying out, at first hold the oviduct pipe through holder (generally be tweezers) and lift, make the oviduct be convenient for the follow-up operation of carrying out the pulling that probably exists, generally carry out the centre gripping through tweezers at present, although present tweezers have flat head tweezers, be difficult to cause the phenomenon of stabbing to patient, present oviduct tweezers, it still has in the centre gripping process, need operating personnel to continuously provide clamping-force, avoid oviduct tweezers slack, the oviduct breaks away from, maintain the difficulty, the operation is inconvenient, inconvenient user uses the shortcoming. Therefore, it is necessary to provide a fallopian tube forceps for obstetrics and gynecology clinical use to solve the above problems.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

To the deficiency of the prior art, the utility model provides a fallopian tube forceps for gynaecology and obstetrics is clinical to solve the problem that the background art provided.

(II) technical scheme

In order to achieve the above object, the present invention provides the following technical solutions: the utility model provides an oviduct tweezers for clinical gynaecology and obstetrics, includes the tweezers body, the tweezers body specifically includes two tweezers handles, and the relative fixed mounting in upper end of two tweezers handles has splint, is provided with coupling assembling between two tweezers handles, and symmetry movable mounting has two expansion assembly on the outer wall of tweezers handle.

Preferably, the outer wall of the splint is provided with transverse grains.

Preferably, coupling assembling specifically includes the threaded rod, corresponds position fixed connection on the one end of threaded rod and the tweezers handle, and the other end of threaded rod runs through and corresponds the circular port of seting up on the tweezers handle and extend to outside the tweezers handle, and the threaded rod is located movable mounting on the outer terminal outer wall of tweezers handle and has the nut, and symmetry fixed mounting has the card pole on the outer wall of nut, and the position that corresponds with the threaded rod between two tweezers handles is provided with the spring that is used for connecting two tweezers handles.

Preferably, two ends of the spring are fixedly connected with corresponding positions on the forceps handle respectively, and the threaded rod is arranged inside the spring.

Preferably, the expansion assembly specifically includes the expansion board, and the outer wall laminating of expansion board and tweezers body has the pivot with the fixed position that the bottom of expansion board corresponds on the outer wall of tweezers handle, is provided with the clamp plate on the outer wall of pivot, and expansion board and clamp plate correspond fixed position connection in with the pivot respectively.

(III) advantageous effects

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

1. this kind of an oviduct tweezers for clinical gynaecology and obstetrics changes the distance between two tweezers handles through the manual nut of twisting of coupling assembling, and then makes the tweezers body fix the centre gripping, does not need the staff to continuously provide the clamping-force, prevents to break away from oviduct, convenient to use.

2. This kind of be used for clinical oviduct tweezers of gynaecology and obstetrics through the setting of two expansion assembly, with the tissue and the body separation around the oviduct for the operation field of vision is wider, and subsequent work of pulling is carried out to be convenient for.

Drawings

Fig. 1 is a schematic view of the overall structure of the main body of the present invention;

FIG. 2 is a schematic view of the overall structure of the main body of the present invention;

fig. 3 is a partially enlarged view of a portion a in fig. 2 according to the present invention.

In the figure: 1. a forceps body; 101. a forceps handle; 102. a splint; 2. a connection assembly; 201. a threaded rod; 202. a nut; 203. a spring; 204. a clamping rod; 3. an expansion assembly; 301. an expansion plate; 302. a rotating shaft; 303. and (7) pressing a plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the 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.

Examples

Referring to fig. 1-3, the oviduct forceps for obstetrics and gynecology clinical use comprises a forceps body 1, wherein the forceps body 1 specifically comprises two forceps handles 101, the upper ends of the two forceps handles 101 are relatively and fixedly provided with a clamping plate 102, a connecting assembly 2 is arranged between the two forceps handles 101, and two expansion assemblies 3 are symmetrically and movably arranged on the outer wall of the forceps handles 101.

Further, as shown in fig. 1 and 2, the outer wall of the clamping plate 102 is provided with transverse stripes, and the arrangement of the transverse stripes enables the forceps body 1 to be more stable when clamping the fallopian tube, so as to prevent the fallopian tube from falling off to hurt the patient in the clamping process.

Further, as shown in fig. 1, fig. 2 and fig. 3, the connecting assembly 2 specifically includes a threaded rod 201, one end of the threaded rod 201 is fixedly connected to the corresponding position on the forceps handle 101, and the other end of the threaded rod 201 passes through a circular hole correspondingly formed in the forceps handle 101 and extends out of the forceps handle 101, a nut 202 is movably mounted on the outer wall of the end of the threaded rod 201 located outside the forceps handle 101, clamping rods 204 are symmetrically and fixedly mounted on the outer wall of the nut 202, a spring 203 for connecting the two forceps handles 101 is disposed between the two forceps handles 101 and in a position corresponding to the threaded rod 201, and the nut 202 is manually screwed through the connecting assembly 2 to change the distance between the two forceps handles 101, so that the forceps body 1 is fixedly clamped without continuously providing clamping force by a worker, thereby preventing the forceps from being separated from the oviduct, and being convenient to use.

Further, as shown in fig. 1, fig. 2 and fig. 3, two ends of the spring 203 are respectively and fixedly connected with corresponding positions on the forceps handle 101, the threaded rod 201 is arranged inside the spring 203, and the spring 203 provides restoring elastic force for the forceps body 1 when in use.

Further, as shown in fig. 1 and fig. 2, the expansion assembly 3 specifically includes an expansion plate 301, the expansion plate 301 is attached to the outer wall of the forceps body 1, a rotating shaft 302 is fixedly mounted on the outer wall of the forceps handle 101 and corresponds to the bottom end of the expansion plate 301, a pressing plate 303 is arranged on the outer wall of the rotating shaft 302, the expansion plate 301 and the pressing plate 303 are respectively fixedly connected to the corresponding positions of the rotating shaft 302, and through the arrangement of the two expansion assemblies 3, the tissues around the fallopian tube are separated from the body, so that the surgical field is wider, and the subsequent pulling work is facilitated.

The working principle is as follows: when using, carry out the centre gripping to the oviduct through tweezers body 1, when operating personnel need continuously provide the clamping-force, can drive nut 202 inward movement through manual rotatory kelly 204 and make and keep suitable clamping-force between two tweezers handles 101, when operating personnel follow-up needs carry out the lift-draw operation to the oviduct, can manually press two clamp plates 303 after carrying out the centre gripping to the oviduct and make expansion plate 301 that tweezers body 1 both sides set up open the tissue around the oviduct and expand, open the operation field of vision, the going on of the operation of being more convenient for, simultaneously, clamp plate 303 can block fixedly through kelly 204, need not operating personnel and continuously presses clamp plate 303.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various 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 fallopian tube tweezers for gynaecology and obstetrics's clinical, includes tweezers body (1), its characterized in that: the tweezers body (1) specifically comprises two tweezers handles (101), the clamping plates (102) are oppositely and fixedly mounted at the upper ends of the two tweezers handles (101), the connecting assembly (2) is arranged between the two tweezers handles (101), and the two expansion assemblies (3) are symmetrically and movably mounted on the outer wall of the tweezers handles (101).

2. The fallopian tube forceps for obstetrics and gynecology clinic according to claim 1, wherein: the outer wall of the clamping plate (102) is provided with transverse grains.

3. The fallopian tube forceps for obstetrics and gynecology clinic according to claim 1, wherein: coupling assembling (2) specifically include threaded rod (201), correspond position fixed connection on the one end of threaded rod (201) and tweezers handle (101), and the other end of threaded rod (201) runs through and corresponds the circular port of seting up on tweezers handle (101) and extend to outside tweezers handle (101), movable mounting has nut (202) on threaded rod (201) are located tweezers handle (101) outer end outer wall, symmetry fixed mounting has card pole (204) on the outer wall of nut (202), the position that corresponds with threaded rod (201) between two tweezers handles (101) is provided with spring (203) that are used for connecting two tweezers handles (101).

4. The fallopian tube forceps for obstetrics and gynecology clinic according to claim 3, wherein: two ends of the spring (203) are fixedly connected with corresponding positions on the forceps handle (101) respectively, and the threaded rod (201) is arranged inside the spring (203).

5. The fallopian tube forceps for obstetrics and gynecology clinic according to claim 1, wherein: expansion subassembly (3) specifically include expansion board (301), and expansion board (301) and the outer wall laminating of tweezers body (1), the fixed position that corresponds with the bottom of expansion board (301) on the outer wall of tweezers handle (101) installs pivot (302), is provided with on the outer wall of pivot (302) clamp plate (303), and expansion board (301) and clamp plate (303) correspond position fixed connection on respectively with pivot (302).