CN219594738U

CN219594738U - Surgical forceps for oral treatment

Info

Publication number: CN219594738U
Application number: CN202320364602.XU
Authority: CN
Inventors: 杨申婴
Original assignee: Shaoxing Stomatological Hospital
Current assignee: Shaoxing Stomatological Hospital
Priority date: 2023-03-02
Filing date: 2023-03-02
Publication date: 2023-08-29
Anticipated expiration: 2033-03-02

Abstract

The utility model relates to the technical field of oral surgical forceps and discloses a surgical forceps for oral treatment. The utility model discloses surgical forceps for oral treatment, which comprise two clamping rods, wherein the opposite surfaces of the two clamping rods are rotatably connected with connecting rods, one end of each clamping rod is fixedly connected with a clamping plate, a mechanism groove is formed in the side surface of each clamping rod, an extension rod is sleeved on the inner wall of each mechanism groove, a driving plate is fixedly connected to the lower surface of each extension rod, and a moving groove is formed in the bottom wall of the inner wall of each mechanism groove. Then the spring is pushed to reset to push the driving plate to move, the driving plate is further driven to move the extension rod, the extension rod moves until the clamping block is driven to move to the clamping groove on the right side, at the moment, the clamping spring is reset to push the clamping block to the clamping groove to clamp and fix the extension rod in the mechanism groove, and then the elastic plate on the clamping rod on the upper side is pressed, so that the device has the effect of being convenient for adjusting the length of the holding rod.

Description

Surgical forceps for oral treatment

Technical Field

The utility model belongs to the technical field of oral surgical forceps equipment, and particularly relates to surgical forceps for oral treatment.

Background

One of the dental, medical discipline classifications, the major dental diseases include: diseases such as stomatognathic skin, epidermosubmaxillary gap infection, maxillofacial lymphangioma, dentate sudden growth deformity, maxillary Dou Exing tumor, jaw enamel cell tumor, chronic ethmoiditis, mandibular retroversion, tetracycline tooth, tongue white spot and the like can be completely cured by a plurality of periodontal diseases through the technology, and the development of tissue bioengineering technology is as follows: guiding tissue regeneration technology, genetic technology, implant dentures and the like brings exciting hopes for the regeneration of diseased teeth.

The reference CN213963556U discloses a surgical forceps for surgical treatment, which comprises a first forceps plate, a second forceps plate, a connecting rod, a first handle, a second handle, a first winding piece, a second winding piece and a perforating piece; the connecting rods are arranged in two groups, and the two groups of connecting rods are of an X-shaped structure and are connected with each other in a rotating way; the first clamp plate and the first handle are respectively arranged at two ends of the group of connecting rods; the second clamp plate and the second handle are respectively arranged at two ends of the other group of connecting rods; the first clamp plate and the second clamp plate are arranged on the same side and are parallel to each other; the first winding piece and the perforating piece are arranged on the first nipper; the second winding piece is arranged on the second clamp plate and has the same structure as the first winding piece. According to the utility model, the first clamping piece is matched with the second clamping piece, and the first rack is matched with the second rack, so that the clamping is firm; the first winding piece and the second winding piece are arranged, so that a doctor can conveniently take the silk thread; the perforating piece is arranged, so that the perforating is convenient and the cleaning is convenient; positioning accuracy, convenience and convenience for subsequent treatment.

There is still a problem in that the length cannot be adjusted at the grip of the forceps, and when a deeper wound needs to be sutured, a different forceps needs to be replaced, resulting in time waste and influence on use.

Disclosure of Invention

The utility model aims at: in order to solve the problems that the length of the handle of the surgical forceps cannot be adjusted, and when a deeper wound needs to be sutured, different surgical forceps need to be replaced, so that time is wasted and the use is affected, the surgical forceps for oral treatment are provided.

The technical scheme adopted by the utility model is as follows: the utility model provides a surgical forceps for oral treatment, includes the clamp lever, the quantity of clamp lever has two, and the relative face rotation of two clamp levers is connected with the connecting rod, the one end fixedly connected with splint of clamp lever, the mechanism groove has been seted up to the side of clamp lever, the inner wall cover in mechanism groove is equipped with the extension rod, the lower fixed surface of extension rod is connected with drives the board, the travel groove has been seted up to the diapire of mechanism inslot wall, the side fixedly connected with push spring of drive board, push spring keeps away from the one end of drive board and the inner wall fixed connection of travel groove, the standing groove has been seted up to the upper surface of extension rod, the inner wall rotation of standing groove is connected with the dwang, the fixed surface cover of dwang is equipped with first drive plate, one side fixedly connected with joint piece of dwang is kept away from to first drive plate, the lower fixed surface of joint piece has the joint spring, the one end and the diapire fixed connection of standing groove inner wall of joint piece are kept away from to the joint spring.

Through adopting above-mentioned technical scheme, the extension rod is in the deepest of mechanism groove under the normality, promote the spring and be in the extruded state this moment, when needs elongate the holding rod, at first press the elastic plate, the elastic plate removes to drive the push rod and removes, the push rod removes to promote the joint piece and remove down, until the joint piece breaks away from the joint groove, the joint spring is compressed this moment, afterwards promote the spring and reset to promote the drive board and remove, it removes to drive the extension rod again to drive the extension rod, the extension rod removes when until drive the joint piece and remove to the joint groove department on right side, the joint spring resets at this moment and promotes the joint piece to the joint inslot with the extension rod joint fixed in the mechanism inslot, then the elastic plate on the clamp lever of pressing the upside again, thereby make this equipment have the effect of being convenient for adjust holding rod length.

In a preferred embodiment, the inner wall of the moving groove is fixedly connected with a sliding rod, the driving plate is sleeved on the surface of the sliding rod, and the driving plate is in sliding connection with the inner wall of the mechanism groove through the driving plate.

Through adopting above-mentioned technical scheme, through setting up the slide bar, can reduce the emergence that leads to the skew condition when pushing the spring by the extrusion, let simultaneously drive the board and keep same direction stable slip.

In a preferred embodiment, the upper surface of the extension rod is provided with a clamping groove, and the clamping groove is matched with the surface of the clamping block.

Through adopting above-mentioned technical scheme, through setting up the joint groove, can the joint piece be fixed extension rod joint.

In a preferred embodiment, an elastic plate is fixedly connected to the upper surface of the extension rod, and a push rod is fixedly connected to the lower surface of the elastic plate.

Through adopting above-mentioned technical scheme, through setting up the elastic plate, can convenient to use person drive the push rod and remove to promote the joint piece and break away from the joint groove.

In a preferred embodiment, a holding rod is fixedly connected to one end of the extension rod, which is far away from the inner wall of the mechanism groove, and a rubber sleeve is fixedly connected to the surface of the holding rod.

Through adopting above-mentioned technical scheme, through setting up the holding rod, can be convenient for the user drive the clamping lever and rotate and utilize splint to perform the operation.

In a preferred embodiment, the number of the clamping rods is two, and the two clamping rods are symmetrically arranged on two sides of the surface of the connecting rod by taking the horizontal center line of the front surface of the connecting rod as a symmetry axis.

Through adopting above-mentioned technical scheme, through setting up two clamping bars, can mutually support after rotating and utilize splint to press from both sides and get.

In summary, due to the adoption of the technical scheme, the beneficial effects of the utility model are as follows:

1. according to the utility model, the extension rod is positioned at the deepest part of the mechanism groove in a normal state, the pushing spring is in a pressed state, when the holding rod is required to be lengthened, the elastic plate is pressed firstly, the elastic plate moves to drive the push rod to move, the push rod moves to push the clamping block to move downwards until the clamping block is separated from the clamping groove, the clamping spring is compressed, then the pushing spring is reset to push the driving plate to move, the driving plate moves to drive the extension rod to move, the extension rod moves until the clamping block is driven to move to the clamping groove on the right side, at the moment, the clamping spring is reset to push the clamping block to the clamping groove to clamp and fix the extension rod in the mechanism groove, and then the elastic plate on the clamping rod on the upper side is pressed, so that the device has the effect of being convenient for adjusting the length of the holding rod.

Drawings

FIG. 1 is a schematic illustration of the front cross-section of the present utility model;

FIG. 2 is an enlarged schematic view of the structure of FIG. 1 according to the present utility model;

fig. 3 is a schematic perspective view of the extension rod of the present utility model.

The marks in the figure: 1. a clamping rod; 2. a grip; 3. a connecting rod; 4. a clamping plate; 5. a first driving plate; 6. a clamping block; 7. a clamping spring; 8. a placement groove; 9. an extension rod; 10. a mechanism groove; 11. a driving plate; 12. a moving groove; 13. a pushing spring; 14. a slide bar; 15. an elastic plate; 16. a rotating lever; 17. a push rod; 18. and a clamping groove.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions in the embodiments of the present utility model will be clearly and completely described in the following in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

With reference to figures 1-3 of the drawings,

examples:

referring to fig. 1-2, a surgical forceps for oral treatment comprises two clamping rods 1, wherein the number of the clamping rods 1 is two, the opposite surfaces of the two clamping rods 1 are rotationally connected with a connecting rod 3, one end of each clamping rod 1 is fixedly connected with a clamping plate 4, a mechanism groove 10 is formed in the side surface of each clamping rod 1, an extension rod 9 is sleeved on the inner wall of each mechanism groove 10, a driving plate 11 is fixedly connected with the lower surface of each extension rod 9, a moving groove 12 is formed in the bottom wall of the inner wall of each mechanism groove 10, a pushing spring 13 is fixedly connected with the side surface of each driving plate 11, one end of each pushing spring 13, far away from each driving plate 11, is fixedly connected with the inner wall of each moving groove 12, and can push the corresponding driving plate 11 to move after reset through the arrangement of the pushing springs 13, so that the extension rods 9 are driven to move.

Referring to fig. 2-3, the upper surface of extension rod 9 has seted up standing groove 8, the inner wall of standing groove 8 rotates and is connected with dwang 16, the fixed surface cover of dwang 16 is equipped with first drive plate 5, one side fixedly connected with joint piece 6 that dwang 16 was kept away from to first drive plate 5, the lower surface fixedly connected with joint spring 7 of joint piece 6, the one end that joint piece 6 was kept away from to joint spring 7 and the diapire fixed connection of standing groove 8 inner wall, through setting up joint spring 7, can promote joint piece 6 after the reset, reuse first drive plate 5 rotates after joint piece 6 is promoted.

Referring to fig. 2-3, the inner wall of the moving groove 12 is fixedly connected with a sliding rod 14, the driving plate 11 is sleeved on the surface of the sliding rod 14, the driving plate 11 is slidably connected with the inner wall of the mechanism groove 10 through the driving plate 11, and the sliding rod 14 can reduce the occurrence of offset caused when the pushing spring 13 is extruded, and meanwhile, the driving plate 11 can stably slide in the same direction.

Referring to fig. 1-3, the upper surface of the extension rod 9 is provided with a clamping groove 18, the clamping groove 18 is matched with the surface of the clamping block 6, and the clamping block 6 can clamp and fix the extension rod 9 by arranging the clamping groove 18.

Referring to fig. 2-3, the upper surface of the extension rod 9 is fixedly connected with an elastic plate 15, the lower surface of the elastic plate 15 is fixedly connected with a push rod 17, and by arranging the elastic plate 15, a user can conveniently drive the push rod 17 to move, so that the clamping block 6 is pushed to be separated from the clamping groove 18.

Referring to fig. 2-3, the extension rod 9 is fixedly connected with the holding rod 2 far away from the one end of the inner wall of the mechanism groove 10, and the surface of the holding rod 2 is fixedly connected with the rubber sleeve, so that a user can conveniently drive the clamping rod 1 to rotate to perform an operation by using the clamping plate 4 through the arrangement of the holding rod 2.

Referring to fig. 1-2, the number of the clamping rods 1 is two, the two clamping rods 1 are symmetrically arranged on two sides of the surface of the connecting rod 3 by taking the horizontal central line of the front surface of the connecting rod 3 as a symmetry axis, and the clamping rods 1 can rotate and then are matched with each other to clamp by using the clamping plates 4.

The utility model relates to a surgical forceps for oral treatment, which comprises the following implementation principles: the extension rod 9 is in the deepest of the mechanism groove 10 under the normal state, the pushing spring 13 is in the state of being extruded at the moment, when the holding rod 2 needs to be lengthened, the elastic plate 15 is pressed at first, the elastic plate 15 moves to drive the push rod 17 to move, the push rod 17 moves to push the clamping block 6 to move downwards until the clamping block 6 is separated from the clamping groove 18, the clamping spring 7 is compressed at the moment, then the pushing spring 13 resets to push the driving plate 11 to move, the driving plate 11 moves to drive the extension rod 9 to move again, when the extension rod 9 moves until the clamping block 6 is driven to move to the clamping groove 18 on the right side, at the moment, the clamping spring 7 resets to push the clamping block 6 to the clamping groove 18 to clamp and fix the extension rod 9 in the mechanism groove 10, and then the elastic plate 15 on the clamping rod 1 on the upper side is pressed, so that the device has the effect of being convenient for adjusting the length of the holding rod 2.

The above embodiments are only for illustrating the technical solution of the present utility model, and are not limiting; although the utility model has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical scheme described in the foregoing embodiments can be modified or some technical features thereof can be replaced by equivalents; such modifications and substitutions do not depart from the spirit and scope of the technical solutions of the embodiments of the present utility model.

Claims

1. Surgical forceps for oral treatment, comprising a clamping bar (1), characterized in that: the utility model provides a clamping bar (1) quantity has two, and the relative face rotation of two clamping bars (1) is connected with connecting rod (3), the one end fixedly connected with splint (4) of clamping bar (1), mechanism's groove (10) have been seted up to the side of clamping bar (1), the inner wall cover of mechanism's groove (10) is equipped with extension rod (9), the lower fixed surface of extension rod (9) is connected with drives board (11), movable groove (12) have been seted up to the diapire of mechanism's groove (10) inner wall, the side fixedly connected with push spring (13) of drive board (11), the one end and the inner wall fixed connection of movable groove (12) of drive board (11) are kept away from to push spring (13), standing groove (8) have been seted up to the upper surface of extension rod (9), the inner wall rotation of standing groove (8) is connected with dwang (16), the fixed surface cover of dwang (16) is equipped with first drive board (5), one side fixedly connected with block (6) of dwang (16) inner wall (6), block (6) are kept away from to the fixed surface of spring (6) and one end (7) are kept away from to connect down.

2. A surgical forceps for oral treatment as claimed in claim 1, wherein: the inner wall of the moving groove (12) is fixedly connected with a sliding rod (14), the driving plate (11) is sleeved on the surface of the sliding rod (14), and the driving plate (11) is in sliding connection with the inner wall of the mechanism groove (10) through the driving plate (11).

3. A surgical forceps for oral treatment as claimed in claim 1, wherein: the upper surface of extension rod (9) has seted up joint groove (18), joint groove (18) and the surface looks adaptation of joint piece (6).

4. A surgical forceps for oral treatment as claimed in claim 1, wherein: the upper surface of extension rod (9) is fixedly connected with elastic plate (15), the lower surface of elastic plate (15) is fixedly connected with push rod (17).

5. A surgical forceps for oral treatment as claimed in claim 1, wherein: one end of the extension rod (9) far away from the inner wall of the mechanism groove (10) is fixedly connected with a holding rod (2), and the surface of the holding rod (2) is fixedly connected with a rubber sleeve.

6. A surgical forceps for oral treatment as claimed in claim 1, wherein: and the two clamping rods (1) are symmetrically arranged at two sides of the surface of the connecting rod (3) by taking the horizontal central line of the front surface of the connecting rod (3) as a symmetry axis.