CN218832836U

CN218832836U - Operation gauze pincers convenient to use

Info

Publication number: CN218832836U
Application number: CN202222121680.5U
Authority: CN
Inventors: 陶绍霖; 王雪梅; 冯涌耕; 梅龙勇; 邓波; 谭群友; 许琴
Original assignee: Chinese Peoples Liberation Army Army Specialized Medical Center
Current assignee: Chinese Peoples Liberation Army Army Specialized Medical Center
Priority date: 2022-08-12
Filing date: 2022-08-12
Publication date: 2023-04-11
Anticipated expiration: 2032-08-12

Abstract

The utility model relates to an operation pincers technical field specifically is an operation gauze pincers convenient to use, including first tong arm and second tong arm, and first tong arm is articulated with the second tong arm through the joint axis, and the right-hand member of first tong arm and second tong arm all is equipped with operation pincers finger ring, and the left end of first tong arm can be dismantled and be connected with V-arrangement splint, and the left end of second tong arm is equipped with triangle-shaped splint, and the bottom of second tong arm and the position that is located the left end are equipped with oval fixed plate, and the bottom of oval fixed plate can be dismantled and be connected with the silica gel briquetting. This operation gauze pincers convenient to use can be convenient for medical personnel to take off the gauze through the V-arrangement splint, and the gauze can the downward sloping under the effect of V-arrangement splint to medical personnel supports the gauze in patient's department of bleeding, and presses down the gauze through the silica gel briquetting, thereby realizes the effect of hemostasis by compression, and this gauze pincers are difficult for droing under the effect of V-arrangement splint and triangle-shaped splint, and medical personnel of being convenient for use.

Description

Convenient-to-use operating gauze forceps

Technical Field

The utility model relates to an operating forceps technical field specifically is an operating gauze pincers convenient to use.

Background

When carrying out surgery operation, the condition that has the hemorrhage of inevitable, hemostasis by compression with general salt solution gauze is usually, just can play hemostatic effect, sometimes the face of oozing the blood is wider, it is more serious to bleed, can apply on the wound with warm gauze, because the effect of heat enables the coagulation effects such as platelet to strengthen, can be faster better stanch, the hemostatic gauze of part hemostasis department need change repeatedly in operation process, because the gauze is most for medical personnel to tailor by oneself, therefore the gauze has the condition of not uniform size, and when using gauze hemostasis in the operation, medical personnel use mostly the inconvenient front end of gauze at the pliers of oval pincers centre gripping, the unstable problem of centre gripping or centre gripping appears easily like this, it is also comparatively inconvenient when hemostasis by compression, now lack the pliers that can stabilize the centre gripping gauze, therefore, we propose a convenient to use operation gauze pincers.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an operation gauze pincers convenient to use to when using the gauze to stanch in proposing the operation in solving above-mentioned background art, medical personnel mostly use gauze of oval pincers centre gripping at the front end of pliers, appear inconvenient centre gripping or the unstable problem of centre gripping like this easily, also comparatively inconvenient when hemostasis by compression, now lack the problem that can stabilize the pliers of centre gripping gauze.

In order to achieve the above purpose, the utility model provides a following technical scheme:

the utility model provides a surgical gauze pincers convenient to use, includes first tong arm and second tong arm, just first tong arm is articulated with the second tong arm through the joint axis, the right-hand member of first tong arm and second tong arm all is equipped with operation pincers and indicates the circle, the left end of first tong arm can be dismantled and be connected with V-arrangement splint, the left end of second tong arm is equipped with triangle-shaped splint, the bottom of second tong arm and the position that is located the left end are equipped with oval fixed plate, the bottom of oval fixed plate can be dismantled and be connected with the silica gel briquetting.

Preferably, the joint shaft comprises a fixed shaft, a first limiting block is arranged at the rear end of the fixed shaft, and the front side of the first limiting block is tightly attached to the rear side of the second clamp arm.

Preferably, a thread groove is formed in the front end of the fixing shaft, a thread column is connected to the thread groove in a threaded manner, a second limiting block is arranged at the front end of the thread column, an annular rotating sheet is rotatably connected to the position, close to the edge, of the rear side of the second limiting block, and the rear side of the annular rotating sheet is tightly attached to the front side of the first tong arm.

Preferably, the left end of the first tong arm is provided with a U-shaped connecting groove, one side of the V-shaped clamping plate, which is connected with the first tong arm, is provided with a connecting convex block matched with the U-shaped connecting groove, and the connecting convex block is detachably connected in the U-shaped connecting groove through a first screw.

Preferably, an included angle between two sides of the inner wall of the V-shaped clamping plate is an obtuse angle, and one end, far away from the first clamp arm, of the inner side of the V-shaped clamping plate is of a chamfer structure.

Preferably, the upper surface of the triangular clamping plate and the upper surface of the left end of the second clamp arm are located on the same plane, and the left end of the triangular clamping plate is in contact with the inner side of the V-shaped clamping plate.

Preferably, the top of oval fixed plate and the equal swing joint in position that is close to front and back both ends have a second screw, two the tip of second screw all pass the top of oval fixed plate and with the top threaded connection of silica gel briquetting.

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

according to the convenient-to-use operation gauze clamp, medical staff can take off gauze conveniently through the arranged V-shaped clamping plate, the gauze can be clamped through the triangular clamping plate, the gauze can incline downwards under the action of the V-shaped clamping plate, so that the medical staff can support the gauze at the bleeding part of a patient, and press the gauze through the silica gel pressing block, and therefore the compression hemostasis effect is achieved, the gauze clamp is not prone to falling off under the action of the V-shaped clamping plate and the triangular clamping plate, and the use of the medical staff is facilitated; the tightness of the first forceps arm and the second forceps arm can be adjusted conveniently by medical workers through the set combined shaft, so that the medical workers can adjust according to hand feeling, and the use comfort of the medical workers is improved.

Drawings

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

fig. 2 is a schematic view of the joint shaft assembly structure of the present invention;

FIG. 3 is a partial structural view of the joint shaft according to the present invention;

FIG. 4 is a schematic view of a part of the structure of the present invention;

fig. 5 is an assembly structure diagram of the first clamp arm, the V-shaped clamp plate and the first screw according to the present invention.

In the figure: the surgical forceps comprise a first forceps arm 1, a U-shaped connecting groove 10, a second forceps arm 2, a combined shaft 3, a fixing shaft 30, a threaded groove 300, a first limiting block 31, a threaded column 32, a second limiting block 33, an annular rotating sheet 34, a strip-shaped adjusting groove 35, a V-shaped clamping plate 4, a connecting convex block 40, a triangular clamping plate 5, an oval fixing plate 6, a silica gel pressing block 7, a surgical forceps finger ring 8, a first screw 9 and a second screw 11.

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.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Referring to fig. 1-5, the present invention provides a technical solution:

the utility model provides a surgical gauze pincers convenient to use, including first tong arm 1 and second tong arm 2, and first tong arm 1 is articulated with second tong arm 2 through joint axle 3, can be convenient for medical personnel to adjust the elasticity of first tong arm 1 and second tong arm 2 through joint axle 3, so that medical personnel adjust according to feeling, improve medical personnel's use comfort, the right-hand member of first tong arm 1 and second tong arm 2 all is equipped with surgical forceps finger ring 8, supply medical personnel's finger to pass, be convenient for operate this gauze pincers, the left end of first tong arm 1 can be dismantled and be connected with V clamp plate 4, the left end of second tong arm 2 is equipped with triangle-shaped splint 5, the bottom of second tong arm 2 and the position that is located the left end are equipped with oval fixed plate 6, the bottom of oval fixed plate 6 can be dismantled and be connected with silica gel briquetting 7, medical personnel can take off through V-shaped splint 4 that sets up of being convenient for, the medical personnel can take off the gauze 5 of deuterogamying, can play the gauze with the gauze clamp under the effect of V clamp plate 4, press the briquetting 7 of bleeding with the patient, thereby the hemostasis effect of silica gel is realized through the hemostasis effect of pressing down.

In this embodiment, the joint shaft 3 includes a fixing shaft 30, a first stopper 31 is disposed at the rear end of the fixing shaft 30, and the front side of the first stopper 31 is closely attached to the rear side of the second forceps arm 2 to position the second forceps arm 2.

Concretely, thread groove 300 has been seted up to the front end of fixed axle 30, thread groove 300 female connection has screw thread post 32, the front end of screw thread post 32 is equipped with second stopper 33, adjust the distance between first stopper 31 and the second stopper 33 through screw thread post 32, thereby adjust the elasticity of first tong arm 1 and second tong arm 2, the rear side of second stopper 33 just is close to the position rotation at edge and is connected with annular rotor plate 34, the rear side of annular rotor plate 34 closely laminates with the front side of first tong arm 1, avoid first tong arm 1 and second stopper 33 direct contact, prevent that the rotation of first tong arm 1 from driving screw thread post 32 to rotate.

Furthermore, the left end of the first clamp arm 1 is provided with a U-shaped connecting groove 10, one side of the V-shaped clamp plate 4 connected with the first clamp arm 1 is provided with a connecting convex block 40 matched with the U-shaped connecting groove 10, the connecting convex block 40 is detachably connected into the U-shaped connecting groove 10 through a first screw 9, and when the V-shaped clamp plate 4 is damaged, medical staff can conveniently replace the new V-shaped clamp plate 4.

Furthermore, the included angle between the two sides of the inner wall of the V-shaped clamping plate 4 is an obtuse angle, so that gauze can be inclined downwards, and the end, away from the first clamp arm 1, of the inner side of the V-shaped clamping plate 4 is of a bevel-cut structure and is in a cut shape, so that the gauze on the uppermost layer of the plurality of layers of gauze can be lifted, and medical personnel can clamp the gauze conveniently.

Furthermore, the upper surface of the triangular clamping plate 5 and the upper surface of the left end of the second clamp arm 2 are positioned on the same plane, and the left end of the triangular clamping plate 5 is contacted with the inner side of the V-shaped clamping plate 4, so that the triangular clamping plate 5 is matched with the V-shaped clamping plate 4 to clamp up the gauze.

Further, the top of oval fixed plate 6 and the equal swing joint in position that is close to front and back both ends have second screw 11, the tip of two second screws 11 all pass the top of oval fixed plate 6 and with the top threaded connection of silica gel briquetting 7, silica gel briquetting 7 belongs to wearing and tearing piece, after silica gel briquetting 7 damaged, can be convenient for medical personnel to the change of silica gel briquetting 7.

The operation gauze pincers convenient to use of this embodiment is when using, medical personnel insert the marginal bottom of the gauze of the superiors in the multilayer gauze with the incision department of V clamp plate 4 outer end, then just can upwards take off the gauze of superiors, at this moment, the edge of gauze gets into between V clamp plate 4 and the triangle-shaped splint 5, medical personnel move first tong arm 1 and second tong arm 2 in opposite directions, thereby with the gauze centre gripping, and the gauze downward sloping under the effect of V clamp plate 4, afterwards, medical personnel move the gauze to patient's hemorrhage department, because the gauze is the downward sloping, medical personnel can be very convenient support the gauze at patient's hemorrhage department, at this moment, medical personnel move silica gel briquetting 7 to patient's hemorrhage department and oppress, thereby support the gauze in hemorrhage department, realize the hemostatic effect of gauze oppression.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only the preferred embodiments of the present invention, and is not intended to limit the present invention, and that there may be various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall within the scope of the present invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a convenient to use's operation gauze pincers which characterized in that: including first tong arm (1) and second tong arm (2), just first tong arm (1) is articulated with second tong arm (2) through joint axis (3), the right-hand member of first tong arm (1) and second tong arm (2) all is equipped with operation pincers finger ring (8), the left end of first tong arm (1) can be dismantled and be connected with V-arrangement splint (4), the left end of second tong arm (2) is equipped with triangle-shaped splint (5), the bottom of second tong arm (2) and the position that is located the left end are equipped with oval fixed plate (6), the bottom of oval fixed plate (6) can be dismantled and be connected with silica gel briquetting (7).

2. The surgical gauze forceps convenient to use of claim 1, characterized in that: the joint shaft (3) comprises a fixing shaft (30), a first limiting block (31) is arranged at the rear end of the fixing shaft (30), and the front side of the first limiting block (31) is tightly attached to the rear side of the second clamp arm (2).

3. The surgical gauze forceps convenient to use of claim 2, characterized in that: thread groove (300) have been seted up to the front end of fixed axle (30), thread groove (300) female connection has screw thread post (32), the front end of screw thread post (32) is equipped with second stopper (33), the rear side of second stopper (33) just is close to the position on edge and rotates and be connected with annular rotor plate (34), the rear side of annular rotor plate (34) closely laminates with the front side of first tong arm (1).

4. The surgical gauze forceps of claim 3, which is characterized in that: u-shaped connecting groove (10) have been seted up to the left end of first tong arm (1), one side that V-arrangement splint (4) are connected with first tong arm (1) is equipped with connecting lug (40) with U-shaped connecting groove (10) looks adaptation, connecting lug (40) can be dismantled through first screw (9) and connect in U-shaped connecting groove (10).

5. The surgical gauze forceps convenient to use of claim 1, characterized in that: the included angle between the two sides of the inner wall of the V-shaped clamping plate (4) is an obtuse angle, and the end, away from the first clamp arm (1), of the inner side of the V-shaped clamping plate (4) is of a chamfer structure.

6. The surgical gauze forceps convenient to use of claim 1, characterized in that: the upper surface of the triangular clamping plate (5) and the upper surface of the left end of the second clamp arm (2) are positioned on the same plane, and the left end of the triangular clamping plate (5) is in contact with the inner side of the V-shaped clamping plate (4).

7. The easy-to-use surgical gauze forceps of claim 1, further comprising: the top of oval fixed plate (6) and the equal swing joint in position that is close to both ends around and have second screw (11), two the tip of second screw (11) all passes the top of oval fixed plate (6) and with the top threaded connection of silica gel briquetting (7).