CN212118325U

CN212118325U - Arch wire pressing-in device for orthodontics

Info

Publication number: CN212118325U
Application number: CN202020219261.3U
Authority: CN
Inventors: 宁刚
Original assignee: Hangzhou Stomatological Hospital Group Chengxi Stomatological Hospital Co Ltd
Current assignee: Hangzhou Stomatological Hospital Group Chengxi Stomatological Hospital Co Ltd
Priority date: 2020-02-27
Filing date: 2020-02-27
Publication date: 2020-12-11
Anticipated expiration: 2030-02-27

Abstract

The utility model provides an arch wire push in device for orthodontics of oral cavity relates to oral cavity technical field, including handle, extension post and clamp and get the post, extend the top position of post fixed perpendicular connection handle, press from both sides and get post fixed connection and extend capital end, press from both sides the top fixedly connected with head of impressing of getting the post, the handle cup joints and sets up the slip cap post, presss from both sides to get the post surface and cup joints the reinforcement cover, the bottom fixedly connected with reinforcing bar of reinforcement cover, the top fixedly connected with auxiliary head of reinforcement cover, the top position of reinforcement cover corresponds auxiliary head and sets up first arch. The utility model discloses a head of impressing, the front end position is effectual presss from both sides the arch wire and gets and fix, and the setting of main part thickness, and convenient to use personnel press from both sides the arch wire and get control, and the top protruding position of slip cap post is convenient for connect the reinforcing bar fixedly, slides with the handle simultaneously and cup joints, and convenient to use personnel operate, through the reinforcement cover and the reinforcing bar that slide to set up, the cooperation slip cap post is convenient for control the auxiliary head.

Description

Arch wire pressing-in device for orthodontics

Technical Field

The utility model relates to the technical field of oral cavity, more specifically relates to an arch wire push in device for orthodontics.

Background

In the orthodontic process of the oral cavity, the arch wire is pressed into the groove of the bracket is the most basic operation technology, the nails, the odontoscope handles and the like are commonly used clinically at present for pressing, but the arch wire is slender and has smaller diameter, the operation difficulty is higher, and the nail pressing mode has obvious defects that firstly, the arch wire is unsanitary and secondly, the deep part of the oral cavity is difficult to contact;

the existing operation needs to bond the bracket on the surface of the tooth firstly, then the bracket is connected together by the correction arch wire, most of the correction arch wires are preformed, and when the form of the dental arch is inconsistent with that of the correction arch wire, if the dentition is more serious, especially when the tongue is towards the dislocated tooth, the correction arch wire is pressed into the bracket more difficultly.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the problems in the prior art, thereby providing an arch wire pressing-in device for orthodontics.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an arch wire push in device for orthodontics, includes the handle, extend the post and press from both sides the clamp, extend the fixed perpendicular top position of connecting the handle of post, press from both sides and get post fixed connection and extend capital end, press from both sides the top fixedly connected with head of impressing of getting the post, the handle cup joints and sets up the slip cap post, press from both sides the post surface and cup joint the reinforcement cover, the bottom fixedly connected with reinforcing bar of reinforcement cover, the top position fixedly connected with auxiliary head of reinforcement cover, the top position of reinforcement cover corresponds auxiliary head and sets up first arch, the bottom fixedly connected with second of slip cap post is protruding.

Preferably, the pressing head is flat and elliptical and made of medical stainless steel, the front end of the pressing head is branched in a V shape, and the thickness of the pressing head is gradually reduced from the rear end to the front end.

Preferably, the sliding sleeve column is sleeved at the top of the handle in a sliding manner, and the front end of the sliding sleeve column is provided with a bulge corresponding to the reinforcing steel bar.

Preferably, the reinforcing sleeve is arranged in a horn shape, and the clamping column is sleeved in a sliding manner.

Preferably, the reinforcing steel bar is simultaneously positioned between the reinforcing sleeve and the sliding sleeve column.

Preferably, the auxiliary head is vertically arranged upwards, and the front end of the auxiliary head is arranged in a wavy manner.

Preferably, the front end of the press-in head is arranged in a V-shaped branch, and the thickness of the press-in head is gradually reduced from the rear end to the front end.

The utility model provides an arch wire push in device for orthodontics, has following beneficial effect:

1. this just abnormal arch wire push in device in oral cavity, through the head of impressing, the front end position is effectual presss from both sides the arch wire and gets and fix, and the setting of main part thickness, and the person of being convenient for uses the arch wire to press from both sides and get the control.

2. According to the arch wire pressing-in device for orthodontics, the protruding position of the top end of the sliding sleeve column is convenient for connecting and fixing the reinforcing steel bar, and meanwhile, the sliding sleeve column is connected with the handle in a sliding mode, so that the arch wire pressing-in device is convenient for a user to operate.

3. The arch wire pressing-in device for orthodontics is convenient for controlling the auxiliary head by the aid of the reinforcing sleeve and the reinforcing steel bar which are arranged in a sliding mode and matched with the sliding sleeve column.

4. The arch wire pressing device for orthodontics is provided with an auxiliary headFront sideWhen pushed, the arch wire can be clamped and fixed.

Drawings

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

Fig. 2 is a schematic view of the connection structure of the press-in head of the present invention.

Fig. 3 is a schematic view of the sliding sleeve column connection structure of the present invention.

In FIGS. 1-3: 1-handle, 2-sliding sleeve column, 3-extending column, 4-clamping column, 5-reinforcing sleeve, 6-pressing head, 7-auxiliary head, 8-reinforcing steel bar, 9-first bulge and 10-second bulge.

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.

Please refer to fig. 1 to 3, in the embodiment of the utility model, an arch wire push in device for orthodontics, including handle 1, extend post 3 and press from both sides and get post 4, extend the top position of 3 fixed perpendicular connection handles of post 1, press from both sides and get 4 fixed connection on the 3 tops of extension post, press from both sides the top fixedly connected with head 6 of impressing of getting post 4, handle 1 cup joints and sets up sliding sleeve post 2, press from both sides and get 4 surfaces of post and cup joint reinforcing sleeve 5, the bottom fixedly connected with reinforcing bar 8 of reinforcing sleeve 5, the top position fixedly connected with auxiliary head 7 of reinforcing sleeve 5, the top position of reinforcing sleeve 5 corresponds auxiliary head 7 and sets up first arch 9, the bottom fixedly connected with second arch 10 of sliding sleeve post 2.

In this embodiment, the pushing head 6 is made of medical stainless steel in a flat elliptical shape, and is bifurcated into a V-shaped tip position.

In this embodiment, slip cover post 2 slides and cup joints the top position at handle 1, and the front end position of slip cover post 2 corresponds reinforcing bar 8 and sets up the arch, and the protruding position in top of slip cover post 2 is convenient for connect reinforcing bar 8 fixedly, slides simultaneously with handle 1 and cup joints, convenient to use personnel operates.

In this embodiment, the reinforcing sleeve 5 is formed in a trumpet shape, and the clamping column 4 is slidably sleeved and connected.

In this embodiment, reinforcing bar 8 is located simultaneously and consolidates between cover 5 and the slip cap post 2, and reinforcing cover 5 and reinforcing bar 8 through the slip setting cooperate slip cap post 2, are convenient for control auxiliary head 7.

In this embodiment, the auxiliary head 7 is vertically arranged upwards, the front end position is arranged in a wavy manner, and the arch wire can be clamped and fixed by the auxiliary head 7 when the arch wire is pushed forwards.

In this embodiment, the thickness of the first 6 that impresses is the degressive setting from the rear end to the front end, and through the first 6 that impresses, the effectual arch wire of getting of front end position is got and is fixed, and the setting of main part thickness, and the person of being convenient for uses the arch wire to get the control of getting.

Use the utility model relates to an it is just abnormal with arch wire push in device in oral cavity, at first, the user holds in handle 1 position, stretch into this device in patient oral cavity position, after V word form front end at the head of impressing 6 presss from both sides the arch wire and gets, the user adjusts the position of arch wire through this device, after position adjustment, user's hand held handle 1's a hand promotes the slip cap simultaneously forward and entangles 2, slip cap post 2 is along 1 vertical sliding of handle, it slides to drive reinforcing cover 5, reinforcing cover 5 drives auxiliary head 7 back-and-forth movement simultaneously, when auxiliary head 7 promoted forward, front end branching position supports the arch wire that the head 6 front ends of impressing have been fixed, carry out the secondary fixation to the arch wire simultaneously, at this moment the user impresses the arch wire corresponding position can.

The above is only the preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, without departing from the concept of the present invention, several modifications and improvements can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent.

Claims

1. The utility model provides an orthodontic arch wire push in device, includes handle (1), extension post (3) and presss from both sides and get post (4), extends the top position of post (3) fixed perpendicular connection handle (1), presss from both sides and gets post (4) fixed connection and extend post (3) top, its characterized in that: press from both sides top fixedly connected with head (6) of impressing of getting post (4), handle (1) cup joints and sets up slip sleeve post (2), press from both sides and get post (4) surface and cup joint reinforcement cover (5), bottom fixedly connected with reinforcing bar (8) of reinforcement cover (5), the top position fixedly connected with auxiliary head (7) of reinforcement cover (5), the top position of reinforcement cover (5) corresponds auxiliary head (7) and sets up first arch (9), the bottom fixedly connected with second arch (10) of slip sleeve post (2).

2. The orthodontic archwire pressing device of claim 1, characterized in that: the pressing head (6) is flat and elliptical and is made of medical stainless steel.

3. The orthodontic archwire pressing device of claim 1, characterized in that: the sliding sleeve column (2) is sleeved at the top of the handle (1) in a sliding mode, and the front end of the sliding sleeve column (2) is provided with a bulge corresponding to the reinforcing steel bar (8).

4. The orthodontic archwire pressing device of claim 1, characterized in that: the reinforcing sleeve (5) is arranged in a horn shape and is sleeved with the clamping column (4) in a sliding manner.

5. The orthodontic archwire pressing device of claim 1, characterized in that: and the reinforcing steel bar (8) is simultaneously positioned between the reinforcing sleeve (5) and the sliding sleeve column (2).

6. The orthodontic archwire pressing device of claim 1, characterized in that: the auxiliary head (7) is vertically arranged upwards, and the front end of the auxiliary head is arranged in a wavy manner.

7. The orthodontic archwire pressing device as set forth in any one of claims 1 and 2, characterized in that: the front end of the press-in head (6) is arranged in a V-shaped branched way, and the thickness of the press-in head (6) is gradually reduced from the rear end to the front end.