CN213098164U

CN213098164U - Oviduct forceps for clinical obstetrics

Info

Publication number: CN213098164U
Application number: CN202021391749.0U
Authority: CN
Inventors: 李倩
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-07-15
Filing date: 2020-07-15
Publication date: 2021-05-04
Anticipated expiration: 2030-07-15

Abstract

The utility model belongs to the technical field of clinical obstetrical department, in particular to fallopian tube forceps for clinical obstetrical department, which comprises a U-shaped frame, wherein a cavity is arranged in the U-shaped frame, a support rod is arranged in the cavity, the surface of the support rod is lapped with the inner wall of the cavity, the opposite surface of the inner side of the U-shaped frame is fixedly connected with a fixed block, the fixed block is movably connected with a connecting rod through a pin shaft, and the bottom end of the connecting rod is movably connected through a movable shaft; the utility model discloses, can play the supporting role to the bracing piece through setting up U type frame, the medical personnel of also being convenient for use simultaneously, set up the length that the bracing piece can be adjusted according to user of service personnel's demand under fixing bolt's use, set up the connecting rod and can draw close two bracing pieces each other under the effect of fixed block and spring, set up spout and slider and can cooperate the bracing piece to slide in the cavity, make holistic result of use better through mutually supporting between each structure.

Description

Oviduct forceps for clinical obstetrics

Technical Field

The utility model belongs to the technical field of clinical obstetrical department, concretely relates to oviduct tweezers for clinical obstetrical department.

Background

Gynaecology and obstetrics is one of four main subjects of clinical medicine, a series of operations are required to be carried out on the oviduct in the operation of ligating the small incision of the oviduct, the operations of clamping and pulling are included, the fallopian tube is firstly clamped and lifted by a clamp (generally a pair of tweezers) to facilitate the possible subsequent pulling operation of the fallopian tube, currently, the fallopian tube is generally clamped by the pair of tweezers, although the existing tweezers are flat-head tweezers which are not easy to cause stabbing injury to patients, however, in practice, the existing forceps are generally of two-piece type elastic structure, when the two ends of the forceps are used for clamping the oviduct and then are lifted upwards, the operating personnel need continuously provide clamping force, can not adjust the size that tweezers opened, also be convenient for adjust the length of tweezers, and the inconvenience medical personnel use, consequently to above-mentioned problem, especially provides a clinical obstetrical department with oviduct tweezers.

SUMMERY OF THE UTILITY MODEL

To solve the problems set forth in the background art described above. The utility model provides a clinical obstetrical oviduct forceps, which is characterized in that the length of the forceps can be adjusted conveniently, the tension can be controlled conveniently, and the operation is simple and the use is convenient.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a clinical obstetrical department uses oviduct tweezers, includes U type frame, the cavity has been seted up in the U type frame, be provided with the bracing piece in the cavity, and bracing piece surface and cavity inner wall overlap joint, the equal fixedly connected with fixed block of the inboard opposite face of U type frame, the fixed block has the connecting rod through round pin axle swing joint, loose axle swing joint is passed through to the connecting rod bottom.

Preferably, the bottom end of the U-shaped frame is fixedly connected with a fixing rod, a second groove is formed in the surface of the fixing rod, the movable shaft is arranged in the second groove, and the movable shaft is in sliding connection in the second groove.

Preferably, the inner wall of the cavity is provided with a sliding groove, a sliding block is connected in the sliding groove in a sliding mode, and the sliding block is fixedly connected with the surface of the supporting rod.

Preferably, the surface of the U-shaped frame is provided with a first groove, a fixing bolt is arranged in the first groove, and the bottom end of the fixing bolt is in threaded connection with the supporting rod.

Preferably, a spring is fixedly connected between the connecting rods.

Preferably, the surface of the U-shaped frame is fixedly connected with a non-slip mat.

Compared with the prior art, the beneficial effects of the utility model are that:

the utility model discloses, can play the supporting role to the bracing piece through setting up U type frame, the medical personnel of also being convenient for simultaneously use, it can be according to the length of user's demand regulation bracing piece to set up the bracing piece under fixing bolt's use, the medical personnel of being convenient for uses the device, it can draw close two bracing pieces each other to set up the connecting rod under the effect of fixed block and spring, and use the bracing piece, it can cooperate the bracing piece to slide in the cavity to set up spout and slider, also can increase the stability when bracing piece uses simultaneously, it can cooperate the connecting rod downstream to set up second recess and loose axle, also can prevent that two bracing pieces are excessive simultaneously to open, make holistic result of use better through mutually supporting between each structure.

Drawings

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

fig. 1 is a schematic view of the structure of the present invention;

fig. 2 is a schematic front view of the structure of the present invention;

FIG. 3 is an enlarged schematic view of the structure at A of the present invention;

in the figure: 1. a U-shaped frame; 2. a support bar; 3. a first groove; 4. a non-slip mat; 5. fixing the bolt; 6. Fixing the rod; 7. a fixed block; 8. a connecting rod; 9. a pin shaft; 10. a movable shaft; 11. a spring; 12. a chamber; 13. a slider; 14. a chute; 15. a second groove.

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.

Examples

Referring to fig. 1-3, the present invention provides the following technical solutions: the utility model provides a clinical obstetrical department uses oviduct tweezers, includes U type frame 1, set up cavity 12 in the U type frame 1, can play the supporting role to bracing piece 2 through setting up U type frame 1, the medical personnel of also being convenient for use simultaneously, be provided with bracing piece 2 in the

cavity

12, and 2 surperficial and 12 inner wall overlap joints of cavity of bracing piece, the equal fixedly connected with fixed block 7 of the inboard opposite face of U type frame 1, fixed block 7 has connecting rod 8 through round pin axle 9 swing joint, sets up connecting rod 8 and can draw two bracing pieces 2 each other close under the effect of fixed block 7 and spring 11 to use

bracing piece

2, 10 swing joint are passed through to connecting rod 8 bottoms.

Specifically, 1 bottom fixedly connected with dead lever 6 of U type frame, second recess 15 has been seted up on dead lever 6 surface, sets up second recess 15 and loose axle 10 and can cooperate 8 downstream of connecting rod, also can prevent simultaneously that two bracing pieces 2 are excessive to open, loose axle 10 sets up in second recess 15, and loose axle 10 sliding connection in second recess 15.

Specifically, the inner wall of the cavity 12 is provided with a sliding groove 14, the sliding groove 14 is internally and slidably connected with a sliding block 13, the sliding groove 14 and the sliding block 13 are arranged to be capable of being matched with the supporting rod 2 to slide in the cavity 12, meanwhile, the stability of the supporting rod 2 during use can also be improved, and the sliding block 13 is fixedly connected with the surface of the supporting rod 2.

Specifically, first recess 3 has been seted up on U type frame 1 surface, be provided with fixing bolt 5 in the first recess 3, 5 bottom and 2 threaded connection of bracing piece of fixing bolt set up bracing piece 2 and can adjust the length of bracing piece 2 according to user's demand under fixing bolt 5's use, and the medical personnel of being convenient for use the device.

Specifically, fixedly connected with spring 11 between connecting rod 8 sets up spring 11 and is convenient for bracing piece 2 and carries out the centre gripping, also is convenient for bracing piece 2 to strut the use.

Specifically, U type frame 1 fixed surface is connected with slipmat 4, sets up slipmat 4 and can increase the contact of the device with medical personnel's hand, reduces the slip when the device uses.

The utility model discloses a theory of operation and use flow: the utility model discloses, during the use, the user is through not hard up fixing bolt 5, then through sliding fixing bolt 5 and with bracing piece 2 propelling movement from cavity 12 in U type frame 1, fixing bolt 5 can slide at first recess 3 simultaneously, then screw up fixing bolt 5 after 2 length adjustment of bracing piece and fix bracing piece 2, medical personnel will slide in second recess 15 through pressing down U type frame 1 before the use through pressing down, the loose axle 10 of 8 lower extremes of connecting rod simultaneously, also can extrude spring 11 each other between the connecting rod 8, then medical personnel will wholly put the oviduct in use can.

Finally, it should be noted that: although the present invention 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 embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a clinical obstetrical department uses oviduct tweezers, includes U type frame (1), its characterized in that: set up cavity (12) in U type frame (1), be provided with bracing piece (2) in cavity (12), and bracing piece (2) surface and cavity (12) inner wall overlap joint, the equal fixedly connected with fixed block (7) of the inboard opposite face of U type frame (1), fixed block (7) have connecting rod (8) through round pin axle (9) swing joint, loose axle (10) swing joint is passed through to connecting rod (8) bottom.

2. The fallopian tube forceps for clinical obstetrics as claimed in claim 1, wherein: u type frame (1) bottom fixedly connected with dead lever (6), second recess (15) have been seted up on dead lever (6) surface, loose axle (10) set up in second recess (15), and loose axle (10) sliding connection in second recess (15).

3. The fallopian tube forceps for clinical obstetrics as claimed in claim 1, wherein: the inner wall of the cavity (12) is provided with a sliding groove (14), the sliding groove (14) is connected with a sliding block (13) in a sliding mode, and the sliding block (13) is fixedly connected with the surface of the supporting rod (2).

4. The fallopian tube forceps for clinical obstetrics as claimed in claim 1, wherein: first recess (3) have been seted up on U type frame (1) surface, be provided with in first recess (3) fixing bolt (5), fixing bolt (5) bottom and bracing piece (2) threaded connection.

5. The fallopian tube forceps for clinical obstetrics as claimed in claim 1, wherein: and springs (11) are fixedly connected between the connecting rods (8).

6. The fallopian tube forceps for clinical obstetrics as claimed in claim 1, wherein: and the surface of the U-shaped frame (1) is fixedly connected with an anti-slip pad (4).