Special tool for orthodontic self-ligating bracket

Abstract

The utility model discloses a special tool for an orthodontic self-ligating bracket. The special tool comprises a handle, the cover opening end is arranged at one end of the handle; the pushing end is arranged at the other end of the handle; the propelling end comprises a pressure head and a cover plate propeller; and the pressure head comprises a first thread tapping pressure head and a second thread tapping pressure head. The double-groove self-ligating bracket can meet the clinical operation requirements of a single-groove self-ligating bracket and a double-groove self-ligating bracket at the same time; through the arrangement of the propelling end, the cover plate can be propelled by pressing the cover plate propeller while the thread tap is pressed by the pressing block, so that the purpose of locking the thread tap is achieved, and clinical operation is facilitated; and the other end of the handle is provided with the uncovering end which is arranged in a linear manner, so that the clinical self-locking cover plate can be conveniently opened.

Description

Technical Field

[0001] The utility model relates to a special tool for a self-ligating bracket, in particular to a special tool for an orthodontic self-ligating bracket. Background Art

[0002] With the increasing market demand and popularity of orthodontic treatment, the clinical application of self-ligating brackets is also increasing. Self-ligating brackets have the following advantages in clinical application: small friction between the groove and the dental arch wire, light correction, fast tooth movement, and short correction time. Due to the use of a locking cover structure, the time for chairside dental arch wire replacement is greatly shortened, the speed is fast, and the efficiency is high, which can save a lot of time for doctors and allow more patients to be seen in a fixed period of time. Light correction makes patients feel more comfortable.

[0003] Most of the self-ligating brackets on the market are currently designed with only one square groove, and the self-ligating tools used are either probes or special tools with a single set of slots. However, the existing self-ligating brackets are designed with a square groove, which is a double-groove self-ligating bracket, but the existing special tools are not suitable for double-groove self-ligating brackets. Therefore, it is necessary to develop a special tool that can meet both single-groove self-ligating and double-groove self-ligating requirements. To this end, a special tool for orthodontic self-ligating brackets is proposed. Utility Model Content

[0004] The utility model aims to solve the above problems and provides a special tool for orthodontic self-ligating brackets.

[0005] In order to achieve the above-mentioned purpose, the utility model provides the following technical solution: a special tool for orthodontic self-ligating brackets, comprising a handle; characterized in that it also includes an opening end arranged at one end of the handle and a pushing end arranged at the other end of the handle; the pushing end includes a pressure head and a cover plate pusher; the pressure head includes a first tooth tapping pressure head and a second tooth tapping pressure head.

[0006] Further preferably, the first tapping head and the second tapping head are provided with a slot.

[0007] Further preferably, the cover pusher is a spring sheet arranged on the handle.

[0008] Further preferably, a propulsion head is provided at the end of the cover plate propeller.

[0009] Further preferably, the opening end is arranged in a straight line shape.

[0010] Beneficial effects of the utility model: the device can simultaneously meet the clinical operation requirements of single-slot self-ligating brackets and double-slot self-ligating brackets;

[0011] Through the setting of the pushing end, the cover plate can be pushed forward by pressing the cover plate pusher while pressing the dental tap by the pressing block, so as to achieve the purpose of locking the dental tap, which is convenient for clinical operation;

[0012] By arranging a straight-shaped opening end at the other end of the handle, the opening operation of the clinical self-locking cover can be facilitated. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Attached Figure 1 It is a structural schematic diagram of the utility model;

[0014] Attached Figure 2 It is a partial enlarged structural schematic diagram of the utility model;

[0015] Attached Figure 3 It is a partial enlarged structural schematic diagram of the utility model.

[0016] Legend: 1. Handle; 2. Open cover end; 3. Pushing end; 31. Pressing head; 32. Cover pusher; 4. First thread tapping pressing head; 41. Second thread tapping pressing head; 42. Slot; 6. Pushing head. DETAILED DESCRIPTION

[0017] Below we further illustrate the orthodontic self-ligating bracket special tool described in the utility model in conjunction with the accompanying drawings.

[0018] It should be noted that all directional indications such as up, down, left, right, front, back... in the embodiments of the utility model are only used to explain the relative position relationship, movement status, etc. between the components in a certain specific posture as shown in the accompanying drawings. If the specific posture changes, the directional indication will also change accordingly.

[0019] In the present invention, unless otherwise clearly defined and limited, the terms "connection", "fixation", etc. should be understood in a broad sense; for example, "fixation" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, it can be the internal connection of two elements or the interaction relationship between two elements, unless otherwise clearly defined. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0020] See also Figure 1-3As shown in, a special tool for orthodontic self-ligating brackets includes a handle 1; it is characterized in that it also includes a cover opening end 2 arranged at one end of the handle 1 and a push end 3 arranged at the other end of the handle 1; the push end 3 includes a pressure head 31 and a cover plate pusher 32; the pressure head 31 includes a first tooth tapping pressure head 4 and a second tooth tapping pressure head 41; the first tooth tapping pressure head 4 and the second tooth tapping pressure head 41 are provided with a card slot 42;

[0021] By providing the first tapping head 4 and the second tapping head 41 and providing the slots 42 on the first tapping head 4 and the second tapping head 41 , the clinical operation requirements of the single-slot self-ligating bracket and the double-slot self-ligating bracket can be met at the same time.

[0022] In one embodiment, the cover pusher 32 is a spring sheet disposed on the handle 1;

[0023] By setting the pushing end 3, the cover plate can be pushed forward by pressing the cover plate pusher 32 while the dental tap is pressed by the pressure block, thereby locking the dental tap and facilitating clinical operation; by adopting the setting of the spring sheet, after the cover plate pusher 32 is pressed to push the cover plate, the cover plate pusher 32 can be reset by its own elastic force.

[0024] In one embodiment, a pusher head 6 is provided at the end of the cover plate pusher 32; the pusher head 6 corresponds to the cover plate, and when the cover plate is pushed, the pusher head 6 contacts the cover plate.

[0025] In one embodiment, the cover opening end 2 is arranged in a straight line; by arranging the cover opening end 2 in a straight line at the other end of the handle 1, when opening the cover, it is only necessary to insert the cover opening end 2 into the groove for locking the cover and then rotate it to open the cover, thereby facilitating the opening operation of the clinical self-locking cover.

[0026] When the utility model is used: after placing both the tapping threads in the tapping slots 42 of the bracket, operate the heat source to align the slots 42 on the first tapping head 4 and the second tapping head 41 on the handle 1 with the tapping positions and press them tightly, then press the cover pusher 32 with your fingers, and after the cover pusher 32 contacts the cover and forms a thrust force on it, push the cover until the cover is locked;

[0027] When opening the cover, just insert the cover opening end 2 at the other end of the handle 1 into the gap between the front end of the cover and the bracket, then rotate the handle 1 to drive the cover opening end 2 arranged in a straight line to rotate, thereby applying a backward thrust to the cover to open the cover.

[0028] The protection scope of the present utility model is not limited to the above embodiments and their variations. Conventional modifications and replacements made by those skilled in the art based on the contents of this embodiment all fall within the protection scope of the present utility model.

Claims

1. A tool for orthodontic self-ligating brackets, comprising a handle (1); wherein It also comprises a cover opening end (2) arranged at one end of the handle (1) and a pushing end (3) arranged at the other end of the handle (1); the pushing end (3) comprises a pressing head (31) and a cover plate pusher (32); the pressing head (31) comprises a first thread tapping pressing head (4) and a second thread tapping pressing head (41).

2. The orthodontic self-ligating bracket special tool according to claim 1, characterized in that: The first thread tapping head (4) and the second thread tapping head (41) are provided with a clamping groove (42).

3. The orthodontic self-ligating bracket special tool according to claim 1, characterized in that: The cover plate pusher (32) is a spring sheet arranged on the handle (1).

4. The orthodontic self-ligating bracket special tool according to claim 3, characterized in that: The end of the cover plate pusher (32) is provided with a pusher head (6).

5. The orthodontic self-ligating bracket special tool according to claim 1, characterized in that: The cover opening end (2) is arranged in a straight line shape.

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