CN215228620U

CN215228620U - Multifunctional bracket forceps with elastic sheet type bracket unlocking tool

Info

Publication number: CN215228620U
Application number: CN202121447404.7U
Authority: CN
Inventors: 岳术俊; 李响; 史春生; 许奎雪; 李宁; 史春宝; 李喜旺; 陈江平; 孙涛舰
Original assignee: Langtai Meikang Medical Instrument Co ltd
Current assignee: Langtai Meikang Medical Instrument Co ltd
Priority date: 2021-06-29
Filing date: 2021-06-29
Publication date: 2021-12-21
Anticipated expiration: 2031-06-29

Abstract

The utility model relates to the technical field of medical equipment, a take shell fragment formula to hold in palm groove unlocking means's multi-functional support groove tweezers is provided. The method comprises the following steps: the device comprises a clamping assembly, a handheld assembly and an unlocking assembly, wherein the clamping assembly, the handheld assembly and the unlocking assembly are of an integrated structure; the handheld assembly is connected to one end of the unlocking assembly, the handheld assembly is provided with a first forceps arm and a second forceps arm, the first forceps arm is provided with a first forceps arm, the second forceps arm is provided with a second forceps arm, and the first forceps arm and the second forceps arm form the clamping assembly; the unlocking assembly is bent in an S shape, has taper, has a spherical head and is special for opening the elastic sheet type orthodontic self-locking bracket. The beneficial effects of the utility model reside in that: the clamping assembly can be used for clamping the bracket to perform the operation in the orthodontic operation process, and the other end of the bracket is directly used for switching the elastic sheet after the bracket is fixed, so that the operation of a doctor is facilitated, and the types of operation tools are reduced.

Description

Multifunctional bracket forceps with elastic sheet type bracket unlocking tool

Technical Field

The utility model relates to the technical field of medical equipment, concretely relates to take shell fragment formula to hold in palm groove unlocking means's multi-functional support groove tweezers.

Background

Chinese patent CN210990824U discloses a pair of positioning bracket forceps, which comprises a first forceps arm and a second forceps arm, wherein the first forceps arm sequentially comprises a first forceps handle, a first forceps neck and a first forceps tip, and the second forceps arm sequentially comprises a second forceps handle, a second forceps neck and a second forceps tip; the first forceps tip and the second forceps tip are respectively provided with a forceps part, the forceps blades of the two forceps parts are oppositely arranged, and the two forceps blades are correspondingly clamped with the clamping positions of the bracket; the first forceps neck and the second forceps neck are intersected in space, so that the first forceps arm and the second forceps arm form a reverse clamping structure, a preset force is arranged between the first forceps arm and the second forceps arm, the two forceps edges are close to or abut against each other, and the first forceps handle and the second forceps handle are far away from each other. The utility model discloses to prior art not enough, provide a location holds in palm groove tweezers, should fix a position and hold in the palm groove tweezers and have the preset power that the centre gripping held in the palm the groove, do not press the loss and hold in the palm the groove when avoiding holding in the palm the groove and drop.

Chinese patent CN204542413U discloses a self-ligating bracket switch tool, one end of which is flat and two sides of which are provided with taper shapes, and the tool is used for opening a sliding cover type orthodontic self-ligating bracket; the other end is bent into an S shape, has a taper and a spherical head, and is opened for the spring-type orthodontic self-locking bracket; the middle round two sides are milled flat, the cross section is waist-shaped, and the operation is convenient. The utility model discloses simple structure, convenient to use, easy and simple to handle, labour saving and time saving when carrying out the orthodontic change arch wire of oral cavity for patient has alleviateed medical staff's the work degree of difficulty.

The tools in the above two patents cannot be operated independently in the operation process, so that the tools need to be replaced in the operation process, the operation time is increased, and another operation tool needs to be matched for use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a take shell fragment formula to hold in palm multi-functional support groove tweezers of groove unlocking means to solve the technical problem who exists among the prior art.

In order to achieve the above object, the utility model adopts the following technical scheme: the utility model provides a take shell fragment formula to hold in palm groove unlocking means's multi-functional support groove tweezers, includes: the device comprises a clamping assembly, a handheld assembly and an unlocking assembly, wherein the clamping assembly, the handheld assembly and the unlocking assembly are of an integrated structure; the handheld assembly is connected to one end of the unlocking assembly, the handheld assembly is provided with a first forceps arm and a second forceps arm, the first forceps arm is provided with a first forceps arm, the second forceps arm is provided with a second forceps arm, and the first forceps arm and the second forceps arm form the clamping assembly; the unlocking assembly is bent in an S shape, has taper, has a spherical head and is special for opening the elastic sheet type orthodontic self-locking bracket.

In an optional embodiment, a first forceps handle is arranged on the first forceps arm, and a second forceps handle is arranged on the second forceps arm.

In an optional embodiment, a forceps neck of the first forceps arm is provided with a first matching groove, and a forceps neck of the second forceps arm is provided with a second matching groove; the first matching groove and the second matching groove are mutually inserted and matched.

In an optional embodiment, the first forceps arm is provided with a first forceps tip, and the second forceps arm is provided with a second forceps tip.

In an optional embodiment, a first forceps knife is disposed on the first forceps tip, and a second forceps knife is disposed on the second forceps tip.

In an optional embodiment, the first forceps arm or the second forceps arm is provided with anti-slip lines.

In an optional embodiment, a limit block is arranged between the first clamp arm and the second clamp arm.

The beneficial effects of the utility model reside in that:

the unlocking component of the multifunctional bracket forceps with the shrapnel type bracket unlocking tool is bent into an S shape, has a taper and a spherical head, the spherical head end is used for propping against the convex part of the shrapnel, and the shrapnel can be opened by a little force. The arch wire can be replaced quickly. The handheld component is an unlocking pressing part and can be pressed to open the clamping component. The clamping assembly can be used for clamping the bracket to perform the operation in the orthodontic operation process, and the other end of the bracket is directly used for switching the elastic sheet after the bracket is fixed, so that the operation of a doctor is facilitated, and the types of operation tools are reduced.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings used in the embodiments or the prior art descriptions will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings without creative efforts.

Fig. 1 is a first schematic structural view of a bracket unlocking tool with a sliding cover according to an embodiment of the present invention.

Fig. 2 is a schematic structural diagram of a bracket unlocking tool with a sliding cover according to an embodiment of the present invention.

Wherein, the reference numbers in the figures are: 1. the unlocking assembly comprises a first forceps arm 2, a first forceps handle 21, a first forceps handle 3, a second forceps arm 31, a second forceps handle 4, a first forceps arm 41, a first forceps tip 42, a first matching groove 5, a second forceps arm 51, a second forceps tip 52 and a second matching groove.

Detailed Description

In order to make the technical problem, technical solution and advantageous effects to be solved by the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to illustrate the present invention in further detail. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.

It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly or indirectly secured to the other element. When an element is referred to as being "connected to" another element, it can be directly or indirectly connected to the other element. The terms "upper", "lower", "left", "right", "front", "rear", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positions based on the orientations or positions shown in the drawings, and are for convenience of description only and not to be construed as limiting the technical solution. The terms "first", "second" and "first" are used merely for descriptive purposes and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features. The meaning of "plurality" is two or more unless specifically limited otherwise.

Example one

Referring to fig. 1-2, an object of the present embodiment is to provide a multifunctional bracket forceps with a blade-type bracket unlocking tool, which includes: the clamping component, the handheld component and the unlocking component 1 are integrated into a whole.

Wherein, handheld subassembly is connected in the one end of subassembly 1 of unblanking, and handheld subassembly is provided with first tweezers arm 2 and second tweezers arm 3, is provided with first tong arm 4 on the first tweezers arm 2, is provided with second tong arm 5 on the second tweezers arm 3, and first tong arm 4 and second tong arm 5 constitute the centre gripping subassembly. The unlocking assembly 1 is bent in an S shape, has taper, has a spherical head and is special for opening the spring piece type orthodontic self-locking bracket. The head ball end is used for propping the convex part of the elastic sheet, and the elastic sheet can be flicked off by a little force, so that the arch wire can be rapidly replaced.

Specifically, a first forceps handle 21 is arranged on the first forceps arm 2, and a second forceps handle 31 is arranged on the second forceps arm 3. A first matching groove 42 is formed in the forceps neck of the first forceps arm 2, and a second matching groove 52 is formed in the forceps neck of the second forceps arm 3; the first fitting recess 42 and the second fitting recess 52 are fitted into each other. The first forceps arm 2 is provided with a first forceps tip 41, and the second forceps arm 3 is provided with a second forceps tip 51. In addition, the first forceps tip 41 is provided with a first forceps knife, and the second forceps tip 51 is provided with a second forceps knife, so that the tool can perform other operations conveniently.

Finally, the first forceps arm 2 or the second forceps arm 3 are provided with anti-slip lines, so that an anti-slip effect is achieved, and misoperation is avoided. The clamping assembly can be used for clamping the bracket to perform the operation in the orthodontic operation process, and the other end of the bracket is directly used for switching the elastic sheet after the bracket is fixed, so that the operation of a doctor is facilitated, and the types of operation tools are reduced.

Example two

Wherein, handheld subassembly is connected in the one end of subassembly 1 of unblanking, and handheld subassembly is provided with first tweezers arm 2 and second tweezers arm 3, is provided with first tong arm 4 on the first tweezers arm 2, is provided with second tong arm 5 on the second tweezers arm 3, and first tong arm 4 and second tong arm 5 constitute the centre gripping subassembly. The unlocking assembly 1 is bent in an S shape and has a taper, the head is in a spherical shape, the special elastic piece type orthodontic self-locking bracket is opened, the convex part of the elastic piece is propped against the spherical end of the head, the elastic piece can be flicked off by a little force, and the arch wire can be rapidly replaced.

And finally, a limiting block is arranged between the first clamp arm 4 and the second clamp arm 5. The clamping assembly can be used for clamping the bracket to perform the operation in the orthodontic operation process, and the other end of the bracket is directly used for switching the elastic sheet after the bracket is fixed, so that the operation of a doctor is facilitated, and the types of operation tools are reduced.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides a take shell fragment formula to hold in palm groove unlocking means's multi-functional support groove tweezers, includes: the device comprises a clamping assembly, a handheld assembly and an unlocking assembly (1), wherein the clamping assembly, the handheld assembly and the unlocking assembly (1) are of an integrated structure;

the handheld assembly is connected to one end of the unlocking assembly (1), the handheld assembly is provided with a first forceps arm (2) and a second forceps arm (3), the first forceps arm (2) is provided with a first forceps arm (4), the second forceps arm (3) is provided with a second forceps arm (5), and the first forceps arm (4) and the second forceps arm (5) form the clamping assembly;

the method is characterized in that: the unlocking assembly (1) is bent in an S shape, has taper, has a spherical head and is special for opening the spring piece type orthodontic self-locking bracket.

2. The multifunctional bracket forceps with the shrapnel type bracket unlocking tool as claimed in claim 1, wherein a first forceps handle (21) is arranged on the first forceps arm (2), and a second forceps handle (31) is arranged on the second forceps arm (3).

3. The multifunctional bracket forceps with a shrapnel type bracket unlocking tool as claimed in claim 2, characterized in that a forceps neck of the first forceps arm (2) is provided with a first matching groove (42), and a forceps neck of the second forceps arm (3) is provided with a second matching groove (52); the first fitting groove (42) and the second fitting groove (52) are fitted into each other.

4. The multifunctional bracket forceps with a shrapnel type bracket unlocking tool as claimed in claim 1, characterized in that a first forceps tip (41) is arranged on the first forceps arm (2), and a second forceps tip (51) is arranged on the second forceps arm (3).

5. The multifunctional bracket forceps with a shrapnel type bracket unlocking tool as claimed in claim 4, characterized in that a first forceps blade is arranged on the first forceps tip (41), and a second forceps blade is arranged on the second forceps tip (51).

6. The multifunctional bracket forceps with the shrapnel type bracket unlocking tool as claimed in claim 1, wherein the first forceps arm (2) or the second forceps arm (3) is provided with anti-slip threads.

7. The multifunctional bracket forceps with the shrapnel type bracket unlocking tool as claimed in claim 1, characterized in that a limiting block is arranged between the first forceps arm (4) and the second forceps arm (5).