CN211094570U

CN211094570U - Obstetrical hemostatic forceps

Info

Publication number: CN211094570U
Application number: CN201921731835.9U
Authority: CN
Inventors: 于亚莉; 刘俐; 冯辉
Original assignee: Nanchong Central Hospital
Current assignee: Nanchong Central Hospital
Priority date: 2019-10-16
Filing date: 2019-10-16
Publication date: 2020-07-28
Anticipated expiration: 2029-10-16

Abstract

The utility model discloses a hemostatic forceps for obstetrical department, including barre and the solid arm of side, the inner wall laminating of barre has the protection to fill up, and the other end distribution of barre has left pincers body, the solid arm laminating of side is in the inboard of left pincers body, and the laminating of the top outer wall of left pincers body has the storage plate, the opposite side inner wall swing joint of storage plate has right pincers body, and the inboard embedding of right pincers body has the forceps holder, the forceps holder is provided with set screw with the junction of right pincers body, and the inner wall of forceps holder is provided with the tooth's socket. This obstetrical department uses hemostatic forceps is provided with the barre, for welding integration structure between barre and the left side body of pincers, and the protection pad adopts rubber materials to make, has good toughness, can effectively laminate each other with the hand to its barre is as the one end pincers body of this hemostatic forceps with the left side body of pincers, adopts the welded form to link together, guarantees that whole pincers body does not take place any and rocks in the use, guarantees the stability of hemostatic forceps operation.

Description

Obstetrical hemostatic forceps

Technical Field

The utility model relates to an obstetrical technical field specifically is a hemostatic forceps for obstetrical department.

Background

The obstetrics and gynecology department is one of four main subjects of clinical medicine, and is mainly used for researching the etiology, pathology, diagnosis and prevention of female reproductive organ diseases, the physiological and pathological changes of pregnancy and childbirth, the prevention and diagnosis and treatment of high-risk pregnancy and dystocia, female reproductive endocrine, family planning, female health care and the like. The advanced research of the medical basic theories of modern molecular biology, oncology, genetics, reproductive endocrinology, immunology and the like and the progress of the clinical medical diagnosis and treatment detection technology widen and deepen the development of the gynecologic and obstetric science, and play an important role in ensuring the health and reproductive health of women and preventing and treating various gynecological diseases.

In the process of obstetrical surgery, hemostatic operation is often performed on blood vessels of women through hemostatic forceps. The hemostatic forceps on the market have no rebound effect in use, so that the nursing staff has high operation pressure when operating the hemostatic forceps continuously for a long time, and the rebound structure can block the operation of a specified action in use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a hemostatic forceps for obstetrical department to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an obstetrical department uses hemostatic forceps, includes barre and the solid arm of side, the inner wall laminating of barre has the protection to fill up, and the other end distribution of barre has left pincers body, the solid arm laminating of side is in the inboard of left pincers body, and the laminating of the top outer wall of left side pincers body has the storage plate, the opposite side inner wall swing joint of storage plate has right pincers body, and the inboard embedding of right pincers body has the forceps holder, the forceps holder is provided with set screw with the junction of right pincers body, and the inner wall of forceps holder is provided with the tooth's socket, the outer wall of the solid arm of side distributes all around has the dentate wall, the middle part inner wall of left side pincers body and right pincers body is provided with the resilience structure.

Preferably, the handle bar and the protection pad are mutually attached, and the handle bar and the left caliper body are of a welding integrated structure.

Preferably, the left forceps body and the right forceps body are respectively connected with the forceps jaws in an embedded mode, and the left forceps body, the right forceps body and the forceps jaws are of a detachable structure.

Preferably, the resilience structure is including right swivel arm, rotation axis, compression spring, fixed plate, clamp mouth, clip and left swivel arm, and the inner wall middle part swing joint of right swivel arm has the rotation axis, the opposite side of right swivel arm is provided with compression spring, and compression spring keeps away from one side of right swivel arm and distributes and have the fixed plate, one side of fixed plate is provided with the clamp mouth, and the opposite side laminating of clamp mouth has the clip, one side that the clip was kept away from the clamp mouth distributes and has left swivel arm.

Preferably, the fixed plate and the right rotating arm form an elastic structure through a compression spring, and the right rotating arm and the right forceps body form a rotating structure through a rotating shaft.

Preferably, the fixing plate, the clamping opening, the clamping buckle and the left rotating arm form a buckle structure, and the left rotating arm and the right rotating arm are symmetrically distributed.

Compared with the prior art, the beneficial effects of the utility model are that: the obstetric hemostatic forceps are provided with the handle bars, the handle bars and the left forceps body are of a welding integrated structure, the protective pads are made of rubber materials, have good toughness and can be effectively attached to hands, the handle bars and the left forceps body are used as one end forceps body of the hemostatic forceps and are connected together in a welding mode, the whole forceps body is prevented from shaking in the using process, and the stability of the operation of the hemostatic forceps is guaranteed;

the left clamp body, the right clamp body and the clamp jaws are of a detachable structure, when a user needs to replace the clamp jaws in various styles according to the use requirement of the user, the end parts of the clamp jaws needing to be used in a matched mode can be inserted into the left clamp body and the right clamp body respectively, meanwhile, the clamp jaws are fixed through the fixing screws, the whole clamping process is free of shaking, the tightness of the structure is guaranteed, and the structure can be further fixed and protected through the embedded structure;

the left rotating arm and the right rotating arm are symmetrically distributed, when a user needs to operate the hemostatic forceps for multiple times in a continuous mode, the user rotates the left rotating arm and the right rotating arm to a proper position respectively, meanwhile, a clamping opening on one side of the right rotating arm is sleeved in the clamping buckle, the effect that the left rotating arm is connected with the right rotating arm is achieved, the hemostatic forceps are operated by the user at the moment, the hemostatic forceps rebound and reset through a compression spring, the complexity of finger operation of the user is reduced, the long-term operation pressure of the user is reduced, meanwhile, when a clamping action needs to be maintained for a long time, only the clamping opening needs to be separated from the clamping buckle, the hemostatic forceps are simple in whole operation and convenient to.

Drawings

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

FIG. 2 is a schematic view of a partial enlarged structure at A in FIG. 1 according to the present invention;

fig. 3 is a schematic view of the connection structure of the handle bar, the side fixing arm and the storage plate of the present invention.

In the figure: 1. a handle bar; 2. a protective pad; 3. a left caliper body; 4. a lateral fixing arm; 5. a storage plate; 6. a right caliper body; 7. clamping jaws; 8. a set screw; 9. a tooth socket; 10. a tooth wall; 11. a resilient structure; 1101. a right rotating arm; 1102. a rotating shaft; 1103. a compression spring; 1104. a fixing plate; 1105. clamping the opening; 1106. clamping and buckling; 1107. a left rotating arm.

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, the present invention provides a technical solution: a pair of obstetrical hemostatic forceps comprises a handle bar 1, a protective pad 2, a left forceps body 3, a side fixing arm 4, a containing plate 5, a right forceps body 6, a forceps 7, a fixing screw 8, a tooth socket 9, a tooth wall 10, a springback structure 11, a right rotating arm 1101, a rotating shaft 1102, a compression spring 1103, a fixing plate 1104, a clamping opening 1105, a clamping buckle 1106 and a left rotating arm 1107, wherein the protective pad 2 is attached to the inner wall of the handle bar 1, and the other end of the handle bar 1 is distributed with a left clamp body 3, the handle bar 1 and the protective pad 2 are mutually jointed, the handle 1 and the left plier body 3 are welded into an integral structure, the protective pad 2 is made of rubber material, has good toughness and can be effectively attached to the hand, the handle 1 and the left forceps body 3 are used as one end of the hemostatic forceps and are connected together in a welding mode, so that the whole forceps body is prevented from shaking in the using process, and the stability of the operation of the hemostatic forceps is ensured;

the side fixing arm 4 is attached to the inner side of the left caliper body 3, the outer wall of the top of the left caliper body 3 is attached with the storage plate 5, the inner wall of the other side of the storage plate 5 is movably connected with the right caliper body 6, the forceps holder 7 is embedded in the inner side of the right caliper body 6, the left caliper body 3 and the right caliper body 6 are respectively in embedded connection with the forceps holder 7, the left caliper body 3, the right caliper body 6 and the forceps holder 7 are of a detachable structure, when a user needs to replace the forceps holders 7 in various styles according to the use requirement of the user, the end portions of the forceps holders 7 needing to be used in a matched mode can be respectively inserted into the left caliper body 3 and the right caliper body 6 and can be fixed through the fixing screws 8, the whole clamping process is free of shaking, tightness of the structure is guaranteed, and the structure can be further fixed and protected through the embedded structure;

a fixing screw 8 is arranged at the joint of the forceps 7 and the right forceps body 6, a tooth socket 9 is arranged on the inner wall of the forceps 7, tooth walls 10 are distributed on the periphery of the outer wall of the side fixing arm 4, a rebounding structure 11 is arranged on the inner wall of the middle part of the left forceps body 3 and the right forceps body 6, the rebounding structure 11 comprises a right rotating arm 1101, a rotating shaft 1102, a compression spring 1103, a fixing plate 1104, a clamping opening 1105, a clamping buckle 1106 and a left rotating arm 1107, the rotating shaft 1102 is movably connected to the middle part of the inner wall of the right rotating arm 1101, the compression spring 1103 is arranged on the other side of the right rotating arm 1101, the fixing plate 1104 is distributed on one side of the compression spring 1103 away from the right rotating arm 1101, the clamping opening 1105 is arranged on one side of the fixing plate 1104, the clamping buckle 1106 is attached to the other side of the clamping opening 1105, the left rotating arm 1107 is distributed on one side of the fixing plate 1106 away from the clamping opening 1105, the fixing plate and the, fixing plate 1104, clamping opening 1105, clip 1106 and left swivel arm 1107 constitute buckle structure, and left swivel arm 1107 is the symmetric distribution with right swivel arm 1101, when the user need carry out this hemostatic forceps of multiple continuity operation, the user rotates left swivel arm 1107 and right swivel arm 1101 to suitable position respectively, embolia the clamping opening 1105 of right swivel arm 1101 one side in clip 1106 simultaneously, reach the effect that left swivel arm 1107 is connected with right swivel arm 1101, the user operates hemostatic forceps this moment, hemostatic forceps rebounds through compression spring 1103 and resets, alleviate the loaded down with trivial details nature of user's digit portion operation, alleviate user's long-term operating pressure, when need maintain a clamping action for a long time simultaneously, only need with clamping opening 1105 break away from clip 1106 can, whole easy operation, and convenient use.

The working principle is as follows: for the obstetrical hemostatic forceps, firstly, when the jaws 7 of various types are replaced according to the use requirements of the user, the user can respectively insert the ends of the jaws 7 which need to be used in a matched manner into the left forceps body 3 and the right forceps body 6 and simultaneously fix the jaws through the fixing screws 8, at this time, when the user needs to continuously operate the hemostatic forceps for a plurality of times, the user respectively rotates the left rotating arm 1107 and the right rotating arm 1101 to proper positions, simultaneously sleeves the clamping opening 1105 at one side of the right rotating arm 1101 into the clamping buckle 1106 to achieve the effect of connecting the left rotating arm 1107 with the right rotating arm 1101, at this time, the user operates the hemostatic forceps, the hemostatic forceps rebounds and resets through the compression spring 1103, the complexity of the finger operation of the user is reduced, the long-term operation pressure of the user is reduced, and when a clamping action needs to be maintained for a long time, only the clamping opening 1105 needs to be separated from the clamping buckle 1106, and finally, the user, continuous operation is attempted.

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 hemostatic forceps for obstetrical department, includes barre (1) and side solid arm (4), its characterized in that: the utility model discloses a handle bar, including the inner wall laminating of barre (1) and the other end of barre (1) has protection pad (2), and the other end distribution of barre (1) has left side pincers body (3), the inboard of left side pincers body (3) is fitted in side solid arm (4), and the top outer wall laminating of left side pincers body (3) has storage plate (5), the opposite side inner wall swing joint of storage plate (5) has right pincers body (6), and the inboard embedding of right side pincers body (6) has pincers (7), the junction of pincers (7) and right pincers body (6) is provided with set screw (8), and the inner wall of pincers (7) is provided with tooth's socket (9), the outer wall of side solid arm (4) distributes all around has tooth wall (10), the middle part inner wall of left side pincers body (3) and right pincers body (6) is provided with resilience structure (.

2. The obstetric hemostat of claim 1, wherein: the handlebar (1) and the protective pad (2) are mutually attached, and the handlebar (1) and the left clamp body (3) are in a welding integrated structure.

3. The obstetric hemostat of claim 1, wherein: the left caliper body (3) and the right caliper body (6) are respectively connected with the forceps holder (7) in an embedded mode, and the left caliper body (3), the right caliper body (6) and the forceps holder (7) are of a detachable structure.

4. The obstetric hemostat of claim 1, wherein: rebound structure (11) including right swivel arm (1101), rotation axis (1102), compression spring (1103), fixed plate (1104), press from both sides mouth (1105), clip (1106) and left swivel arm (1107), and the inner wall middle part swing joint of right swivel arm (1101) has rotation axis (1102), the opposite side of right swivel arm (1101) is provided with compression spring (1103), and compression spring (1103) keep away from right swivel arm (1101) one side and distribute fixed plate (1104), one side of fixed plate (1104) is provided with presss from both sides mouth (1105), and presss from both sides the opposite side laminating of mouth (1105) and have clip (1106), one side that presss from both sides mouth (1105) is kept away from in clip (1106) distributes and has left swivel arm (1107).

5. A haemostatic forceps for obstetrics according to claim 4, characterised in that: the fixing plate (1104) and the right rotating arm (1101) form an elastic structure through a compression spring (1103), and the right rotating arm (1101) and the right forceps body (6) form a rotating structure through a rotating shaft (1102).

6. A haemostatic forceps for obstetrics according to claim 4, characterised in that: the fixing plate (1104), the clamping opening (1105), the clamping buckle (1106) and the left rotating arm (1107) form a buckle structure, and the left rotating arm (1107) and the right rotating arm (1101) are symmetrically distributed.