CN213722216U

CN213722216U - Convenient hemostatic forceps for gynecologic operation who adjusts

Info

Publication number: CN213722216U
Application number: CN202022416064.3U
Authority: CN
Inventors: 黄仕兰; 廉晓玲; 母小琴
Original assignee: First Affiliated Hospital Of Hunan Medical College
Current assignee: First Affiliated Hospital Of Hunan Medical College
Priority date: 2020-10-27
Filing date: 2020-10-27
Publication date: 2021-07-20
Anticipated expiration: 2030-10-27

Abstract

The utility model discloses a convenient hemostatic forceps for gynecologic surgery who adjusts, concretely relates to hemostatic forceps technical field, including two first claw beam, first claw beam bottom is equipped with the second claw beam, first claw beam top inboard is equipped with the binding clip, binding clip one end is established to straight head, the binding clip other end is established to the elbow, the inboard fixed annular plate that is equipped with in first claw beam top, the annular plate inboard is equipped with the spring, the spout has been seted up in the binding clip outside, the inside slider that is equipped with of spout, the spring both ends respectively with the inboard and slider one side fixed connection of first claw beam. The utility model discloses a take second tong pole length out in following first tong pole to the different wound degree of depth of reply, the first tong pole of holding between the fingers binding clip relative connection pulls out and rotates and makes straight binding clip or curved binding clip rotatory upwards, and the slider is pulled to the inboard removal of annular plate to the elasticity of spring during, and binding clip and the adjustable hemostatic forceps of second tong pole adapt to different operation needs, convenient to use.

Description

Convenient hemostatic forceps for gynecologic operation who adjusts

Technical Field

The embodiment of the utility model provides a hemostatic forceps technical field, concretely relates to convenient gynaecology's operation of adjusting is with hemostatic forceps.

Background

A hemostat is a surgical instrument for achieving blood occlusion by clamping blood vessels. The surgical instrument is used for rescuing patients to take hemostatic medicines and clamping the blood vessel aorta by hemostatic clamps so as to prevent blood from flowing out. The hemostatic forceps are used on the principle that the hemostatic forceps clamp blood vessels or fur and the like a clamp, but are disinfected. The hemostatic forceps are divided into large, small, toothed, toothless, straight and bent, and different types of hemostatic forceps are selected according to different operation parts. The teeth beside the hemostatic forceps handle are helpful to fix the hemostatic forceps when clamping objects, so as to prevent the hemostatic forceps from falling off.

The prior art has the following defects: according to the size and the depth difference of gynaecology's operation wound, need use different hemostatic forceps, and every hemostatic forceps all is the unable regulation of fixed shape, need prepare a large amount of surgical instruments when the operation, and a hemostatic forceps can't deal with the different situation and adjust, uses inconveniently.

SUMMERY OF THE UTILITY MODEL

Therefore, the embodiment of the utility model provides a pair of conveniently-adjusted hemostatic forceps for gynecological operation, which is characterized in that the length of the second forceps rod is drawn out from the first forceps rod, so as to deal with different wound depths, the nipper head is nipped and pulled relative to the first nipper rod connected with the nipper head, the nipper head drives the sliding block to move and pull the spring to enable the spring to generate elastic force, then the nipper head is rotated to rotate the straight nipper head or the bent nipper head upwards, then the fixing head is inserted into the groove in alignment, and the elastic force of the spring continuously pulls the sliding block to move towards the inner side of the annular plate, thereby the binding clip is fixed and not easy to fall off, the hemostatic forceps can be adjusted by the binding clip and the second binding clip to adapt to different operation requirements, the use is convenient, and the problem that the hemostatic forceps in the prior art can not be adjusted because of the fixed shape is solved, a large number of surgical instruments are required to be prepared during surgery, and the hemostatic forceps cannot be adjusted according to different conditions, so that the use is inconvenient.

In order to achieve the above object, the embodiment of the present invention provides the following technical solutions: the utility model provides a convenient hemostatic forceps for gynaecology's operation who adjusts, includes two first claw pole, two handle rings and two racks, handle ring and rack are all established in first claw pole bottom, two the rack is established between two handle rings, two rack intermeshing, first claw pole bottom is equipped with the second claw pole, inside the second claw pole extends to first claw pole, there is fastening sleeve first claw pole outer end through threaded connection, first claw pole top inboard is equipped with the binding clip, binding clip one end is established to the straight head, the binding clip other end is established to the elbow, the inboard fixed annular plate that is equipped with in first claw pole top, the annular plate inboard is equipped with the spring, the spout has been seted up in the binding clip outside, the inside slider that is equipped with of spout, the spring both ends respectively with first claw pole inboard and slider one side fixed connection.

Furthermore, a ball is arranged on one side wall of the inside of the sliding groove, which is close to the spring, and the outer end of the ball is in contact with one side of the sliding block.

Furthermore, a plurality of grooves are formed in one side of the annular plate, a plurality of fixing heads are fixedly arranged on the outer side of the binding clip, the fixing heads are arranged on the outer side of the sliding groove, and the fixing heads are arranged inside the grooves.

Furthermore, the outer end of the second clamp rod is fixedly provided with scale marks.

Further, two the bracelet ring is fixed respectively and is established in two second claw poles outsides, two the rack is fixed respectively and is established in two second claw poles inboardly.

Furthermore, a plurality of anti-slip strips are fixedly arranged at the outer end of the fastening sleeve.

Furthermore, the corners of the top of the first clamp rod and the outer side of the clamp head are rounded.

The embodiment of the utility model provides a have following advantage:

the utility model discloses a second tong pole length is taken out in following first tong pole, thereby the different wound degree of depth is dealt with, according to actual operation needs, it makes its adjustable straight binding clip and curved binding clip to rotate the binding clip, hold between fingers the first tong pole of binding clip relatively connecting and pull, the binding clip drives the slider during and removes to pull the spring and make the spring produce elasticity, rotatory binding clip is rotatory up straight binding clip or curved binding clip again, then insert into the fixed head alignment recess again, the elasticity of spring lasts to pull the slider and removes to the annular slab inboard this moment, thereby make the binding clip be decided for difficult coming off, compare with prior art, the adjustable hemostatic forceps of binding clip and second tong adapt to different operation needs, high durability and convenient use.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It should be apparent that the drawings in the following description are merely exemplary, and that other embodiments can be derived from the drawings provided by those of ordinary skill in the art without inventive effort.

The structure, ratio, size and the like shown in the present specification are only used for matching with the content disclosed in the specification, so as to be known and read by people familiar with the technology, and are not used for limiting the limit conditions which can be implemented by the present invention, so that the present invention has no technical essential significance, and any structure modification, ratio relationship change or size adjustment should still fall within the scope which can be covered by the technical content disclosed by the present invention without affecting the efficacy and the achievable purpose of the present invention.

Fig. 1 is a schematic view of a front sectional structure provided by the present invention;

FIG. 2 is a schematic side view of the binding clip according to the present invention;

FIG. 3 is an enlarged view of the portion A in FIG. 1 according to the present invention;

FIG. 4 is an enlarged view of the portion B in FIG. 1 according to the present invention;

FIG. 5 is a schematic view of a three-dimensional structure of the annular plate provided by the present invention;

fig. 6 is a schematic view of a three-dimensional structure of a slider provided by the present invention;

in the figure: 1 first tong pole, 2 second tong poles, 3 handle rings, 4 racks, 5 fastening sleeves, 6 binding clip, 7 annular plates, 8 grooves, 9 fixing heads, 10 sliding grooves, 11 sliding blocks, 12 springs and 13 balls.

Detailed Description

The present invention is described in terms of specific embodiments, and other advantages and benefits of the present invention will become apparent to those skilled in the art from the following disclosure. 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 the attached drawings 1-6 of the specification, the conveniently-adjusted hemostatic forceps for gynecological surgery of the embodiment comprises two first forceps rods 1, two handle rings 3 and two racks 4, wherein the handle rings 3 and the racks 4 are arranged at the bottom of the first forceps rods 1, the two racks 4 are arranged between the two handle rings 3, the two racks 4 are meshed with each other, the second forceps rod 2 is arranged at the bottom of the first forceps rod 1, the second forceps rod 2 extends into the first forceps rod 1, the outer end of the first forceps rod 1 is connected with a fastening sleeve 5 through threads, a forceps head 6 is arranged on the inner side of the top of the first forceps rod 1, one end of the forceps head 6 is a straight head, the other end of the forceps head 6 is an elbow, an annular plate 7 is fixedly arranged on the inner side of the top of the first forceps rod 1, a spring 12 is arranged on the inner side of the annular plate 7, a chute 10 is arranged on the outer side of the forceps head 6, and a slide block 11 is arranged inside the chute 10, and two ends of the spring 12 are respectively fixedly connected with the inner side of the first clamp rod 1 and one side of the sliding block 11.

Further, a ball 13 is arranged on one side wall of the inside of the sliding groove 10 close to the spring 12, the outer end of the ball 13 is in contact with one side of the sliding block 11, and the ball 13 facilitates the sliding block 11 to rotate in the sliding groove 10.

Furthermore, a plurality of grooves 8 are formed in one side of the annular plate 7, a plurality of fixing heads 9 are fixedly arranged on the outer side of the binding clip 6, the fixing heads 9 are arranged on the outer side of the sliding groove 10, the fixing heads 9 are arranged inside the grooves 8, and the grooves 8 and the fixing heads 9 play a role in positioning.

Furthermore, the outer end of the second clamp rod 2 is fixedly provided with scale marks, so that the extending length of the second clamp rod 2 can be conveniently observed.

Further, two bracelet 3 is fixed respectively and is established in the 2 outsides of two second claw beam, two rack 4 is fixed respectively and is established in 2 inboards of two second claw beam, and bracelet 3 makes things convenient for the hand to hold between the fingers second claw beam 2, and rack 4 conveniently fixes two second claw beam 2.

Furthermore, a plurality of anti-slip strips are fixedly arranged at the outer end of the fastening sleeve 5 and play a role in anti-slip, so that the fastening sleeve 5 is more convenient to use.

Furthermore, the corners of the outer side of the top of the first forceps rod 1 and the outer side of the forceps head 6 are respectively designed to be a round corner, so that the round corner can better protect a wound from secondary injury caused by a surgical instrument.

The implementation scenario is specifically as follows: screwing the fastening sleeve 5 to enable the second forceps rod 2 to be drawn out of the first forceps rod 1, unifying the extending lengths of the two second forceps rods 2 according to a scale mark, then screwing the fastening sleeve 5 again to enable the second forceps rod 2 and the first forceps rod 1 to be fixed, so as to correspond to different wound depths, rotating the forceps head 6 to enable the forceps head 6 to adjust a straight forceps head and a bent forceps head according to actual operation requirements, pinching the forceps head 6 to pull relative to the connected first forceps rod 1, moving the forceps head 6 to drive the fixing head 9 to be pulled out of the groove 8, driving the sliding block 11 to move by the forceps head 6 to pull the spring 12 to enable the spring 12 to generate elastic force, rotating the forceps head 6 to enable the straight forceps head or the bent forceps head to rotate upwards, then inserting the fixing head 9 into the groove 8 in alignment, continuously pulling the sliding block 11 to move towards the inner side of the plate 7 by the elastic force of the spring 12, and providing the same force for the forceps head 6 by the sliding block 11 in a ring shape, thereby make binding clip 6 be decided to live to be difficult for droing, binding clip 6 and the different operation needs of the adjustable hemostatic forceps of second binding clip 2 adaptation, convenient to use, this embodiment has specifically solved among the prior art hemostatic forceps all is the unable regulation of fixed shape, need prepare a large amount of surgical instruments when the operation, and a hemostatic forceps can't deal with the different situation and adjust, uses inconvenient problem.

Although the invention has been described in detail with respect to the general description and the specific embodiments, it will be apparent to those skilled in the art that modifications and improvements can be made based on the invention. Therefore, such modifications and improvements are intended to be within the scope of the invention as claimed.

Claims

1. The utility model provides a convenient hemostatic forceps for gynaecology's operation who adjusts, includes two first claw pole (1), two handle rings (3) and two rack (4), all establish in first claw pole (1) bottom, two handle ring (3) and rack (4) are established between two handle rings (3), two rack (4) intermeshing, its characterized in that: first claw beam (1) bottom is equipped with second claw beam (2), second claw beam (2) extend to inside first claw beam (1), there is fastening sleeve (5) first claw beam (1) outer end through threaded connection, first claw beam (1) top inboard is equipped with binding clip (6), binding clip (6) one end is established to straight head, binding clip (6) other end is established to the elbow, first claw beam (1) top inboard is fixed and is equipped with annular plate (7), annular plate (7) inboard is equipped with spring (12), spout (10) have been seted up in binding clip (6) outside, spout (10) inside is equipped with slider (11), spring (12) both ends respectively with first claw beam (1) inboard and slider (11) one side fixed connection.

2. The adjustable hemostatic forceps for gynecological operation according to claim 1, characterized in that: and a ball (13) is arranged on one side wall of the inside of the sliding groove (10) close to the spring (12), and the outer end of the ball (13) is in contact with one side of the sliding block (11).

3. The adjustable hemostatic forceps for gynecological operation according to claim 1, characterized in that: a plurality of grooves (8) are formed in one side of the annular plate (7), a plurality of fixing heads (9) are fixedly arranged on the outer side of the binding clip (6), the fixing heads (9) are arranged on the outer side of the sliding groove (10), and the fixing heads (9) are arranged inside the grooves (8).

4. The adjustable hemostatic forceps for gynecological operation according to claim 1, characterized in that: the outer end of the second clamp rod (2) is fixedly provided with scale marks.

5. The adjustable hemostatic forceps for gynecological operation according to claim 1, characterized in that: two fixed the establishing in two second tong poles (2) outsides, two respectively handle ring (3) rack (4) are fixed the establishing in two second tong poles (2) inboards respectively.

6. The adjustable hemostatic forceps for gynecological operation according to claim 1, characterized in that: the outer end of the fastening sleeve (5) is fixedly provided with a plurality of anti-slip strips.

7. The adjustable hemostatic forceps for gynecological operation according to claim 1, characterized in that: the corners of the outer side of the top of the first clamp rod (1) and the outer side of the clamp head (6) are rounded.