阅读说明：本技术 一种牙科纤维桩取出的螺旋钻系统 (Auger system for taking out dental fiber piles ) 是由 李蕴聪 崔蜜 虎小毅 裴丹丹 韩影 逯宜 于 2019-09-29 设计创作，主要内容包括：本发明公开了一种牙科纤维桩取出的螺旋钻系统,包括机头和螺旋钻,螺旋钻安装在机头的下端,机头包括安装座和固定座,安装座由插座、第一活动轴、第二活动轴和连接杆组成,插座固定安装在第一活动轴的前端面上,第一活动轴的左端套接有第二活动轴,第二活动轴的左端安装有连接杆,连接杆的左端连接有固定座；固定座由固定筒、固定台和固定圆盘组成,固定筒的下端面安装有固定台,固定台的下端设有固定圆盘,固定圆盘的下端连接有螺旋钻。该螺旋钻系统通过机头和螺旋钻的安装与连接,解决了螺旋钻系统安装和固定一体化的技术问题。(The invention discloses an auger system for taking out dental fiber piles, which comprises a machine head and an auger, wherein the auger is installed at the lower end of the machine head, the machine head comprises an installation seat and a fixed seat, the installation seat consists of a socket, a first movable shaft, a second movable shaft and a connecting rod, the socket is fixedly installed on the front end face of the first movable shaft, the left end of the first movable shaft is sleeved with the second movable shaft, the left end of the second movable shaft is provided with the connecting rod, and the left end of the connecting rod is connected with the fixed seat; the fixing seat consists of a fixing barrel, a fixing table and a fixing disc, the fixing table is installed on the lower end face of the fixing barrel, the fixing disc is arranged at the lower end of the fixing table, and the lower end of the fixing disc is connected with an auger. The auger system solves the technical problem of integration of installation and fixation of the auger system through the installation and connection of the nose and the auger.)

1. An auger system for dental stump extraction comprising a handpiece (1) and an auger (2), the auger (2) being mounted at the lower end of the handpiece (1), characterized in that: the handpiece (1) comprises a mounting seat (11) and a fixed seat (12), the mounting seat (11) consists of a socket (111), a first movable shaft (112), a second movable shaft (113) and a connecting rod (114), the socket (111) is fixedly mounted on the front end face of the first movable shaft (112), the left end of the first movable shaft (112) is sleeved with the second movable shaft (113), the left end of the second movable shaft (113) is provided with the connecting rod (114), and the left end of the connecting rod (114) is connected with the fixed seat (12); the fixing seat (12) consists of a fixing barrel (121), a fixing table (122) and a fixing disc (123), the fixing table (122) is installed on the lower end face of the fixing barrel (121), the fixing disc (123) is arranged at the lower end of the fixing table (122), and the lower end of the fixing disc (123) is connected with the auger (2);

the auger (2) comprises a screw rod (21), a sleeve ring (22) and a spiral drill bit (23), wherein the surface of the outer wall of the upper end of the screw rod (21) is provided with a thread (211), the outer wall of the lower end of the screw rod (21) is provided with the sleeve ring (22), and the spiral drill bit (23) is welded at the lower end of the sleeve ring (22).

2. An auger system for dental fiber post extraction as claimed in claim 1, wherein: an adjusting knob (1121) is installed on the outer wall of the joint of the first movable shaft (112) and the second movable shaft (113).

3. An auger system for dental fiber post extraction as claimed in claim 1, wherein: the lower terminal surface of fixed station (122) is installed intelligent resistance inductor (1221), and the lower extreme of intelligent resistance inductor (1221) is connected with fixed disc (123).

4. An auger system for dental fiber post extraction as claimed in claim 3, wherein: the lower end face of the fixed disc (123) is provided with a plurality of illuminating lamps (1231), a threaded groove (1232) is installed in the inner cavity of the fixed disc (123), and the threaded groove (1232) is fixedly connected with a thread (211).

5. An auger system for dental fiber post extraction as claimed in claim 3, wherein: the upper end face of the fixed cylinder (121) is provided with a resistance alarm lamp (1211), and the resistance alarm lamp (1211) is electrically connected with the intelligent resistance sensor (1221).

6. An auger system for dental fiber post extraction as claimed in claim 1, wherein: the outer wall welding of auger bit (23) has helical blade (231), and helical blade (231)'s material is the aluminum alloy material.

7. An auger system for dental fiber post extraction as claimed in claim 1, wherein: the inner cavity of the screw rod (21) is provided with a sensing column (212), and the sensing column (212) is electrically connected with the intelligent resistance sensor (1221).

8. An auger system for dental fiber post extraction as claimed in claim 1, wherein: buffer layer (1233) and wearing layer (1234) are installed respectively to the inner wall of fixed disc (123), and the outside at wearing layer (1234) is wrapped up in buffer layer (1233).

Technical Field

The invention relates to the technical field of medical instruments, in particular to an auger system for taking out a dental fiber pile.

Background

The auger system consists of a right/elevation dental handpiece system, an intelligent resistance sensing system, and an auger. The dental handpiece system can be autoclaved, and the intelligent resistance sensing system can be embedded into the dental handpiece system, wherein the spiral drill system is a tool box containing a plurality of spiral drills with different specifications, and the taper, the diameter, the length and the working face of the spiral drills with different specifications are different. The auger system is primarily used for removing fiber stubs that are no longer used during dental procedures.

The inventor finds that the existing auger system for taking out the dental fiber pile is slightly simple in design structure, low in drilling efficiency and less in intelligent application, a machine head cannot be matched with teeth at different positions, an intelligent resistance sensing system cannot be matched with the auger with different specifications, the auger cannot be guaranteed to only cut the fiber pile structure, frequently cut the dental tissue of the root canal wall, lack of lighting equipment, poor in buffering and wear resistance of fixing equipment, and cannot effectively know the resistance sensing condition.

Aiming at the problems and the challenges, an auger system for taking out the dental fiber pile is provided, and the auger system has the advantages that the drilling efficiency is high, a machine head can be matched with teeth at different positions, an intelligent resistance sensing system can be matched with augers with different specifications, the auger can be guaranteed to only cut a fiber pile structure, tooth body tissues of a root canal wall are prevented from being cut, lighting equipment is added, the buffer and wear resistance of fixing equipment are good, and the resistance sensing condition can be effectively known.

Disclosure of Invention

The invention aims to provide an auger system for taking out a dental fiber pile, which has the advantages that the drilling efficiency is higher, a machine head can be adapted to teeth at different positions, an intelligent resistance sensing system can be matched with auger drills with different specifications, the auger drills can be ensured to only cut a fiber pile structure, the cutting of tooth body tissues on the wall of a root canal is avoided, lighting equipment is added, the buffering and wear-resisting properties of fixing equipment are better, and the resistance sensing condition can be effectively known, so that the problems that the design structure of the auger system for taking out the traditional dental fiber pile is slightly simple, the drilling efficiency is lower, the intelligent application is less, the machine head cannot be adapted to the teeth at different positions, the intelligent resistance sensing system cannot be matched with the auger drills with different specifications, the auger drills can not be ensured to only cut the fiber pile structure, the tooth body tissues on the wall of the root canal are frequently cut, the lighting equipment, the problem of the resistance sensing situation is not known effectively.

In order to achieve the purpose, the invention provides the following technical scheme: an auger system for taking out a dental fiber pile comprises a machine head and an auger, wherein the auger is installed at the lower end of the machine head, the machine head comprises an installation seat and a fixed seat, the installation seat consists of a socket, a first movable shaft, a second movable shaft and a connecting rod, the socket is fixedly installed on the front end face of the first movable shaft, the left end of the first movable shaft is sleeved with the second movable shaft, the left end of the second movable shaft is provided with the connecting rod, and the left end of the connecting rod is connected with the fixed seat; the fixing seat consists of a fixing cylinder, a fixing table and a fixing disc, the fixing table is installed on the lower end face of the fixing cylinder, the fixing disc is arranged at the lower end of the fixing table, and the lower end of the fixing disc is connected with an auger;

the spiral drill comprises a spiral rod, a sleeve ring and a spiral drill bit, wherein threads are arranged on the surface of the outer wall of the upper end of the spiral rod, the sleeve ring is installed on the outer wall of the lower end of the spiral rod, and the spiral drill bit is welded at the lower end of the sleeve ring.

Furthermore, an adjusting knob is installed on the outer wall of the joint of the first movable shaft and the second movable shaft.

Furthermore, an intelligent resistance sensor is installed on the lower end face of the fixed table, and a fixed disc is connected to the lower end of the intelligent resistance sensor.

Furthermore, a plurality of illuminating lamps are arranged on the lower end face of the fixed disc, a thread groove is arranged in an inner cavity of the fixed disc, and the thread groove is fixedly connected with a thread.

Further, the up end of a fixed section of thick bamboo is equipped with the resistance alarm lamp, and resistance alarm lamp electric connection intelligence resistance inductor.

Furthermore, helical blades are welded on the outer wall of the helical drill and made of aluminum alloy materials.

Further, the inner chamber of hob is equipped with the sensing post, and sensing post electric connection intelligence resistance inductor.

Further, the inner wall of the fixed disc is provided with a buffer layer and a wear-resistant layer respectively, and the buffer layer is wrapped outside the wear-resistant layer.

Compared with the prior art, the invention has the following beneficial effects:

1. the screw drill system for taking out the dental fiber pile solves the technical problem of integration of installation and fixation of the screw drill system through installation and connection of the machine head and the screw drill.

2. According to the spiral drill system for taking out the dental fiber pile, the purpose of adjusting the machine head is achieved through the installation of the adjusting knob, so that the machine head can be adapted to teeth at different positions, and the flexibility of drilling is guaranteed; through the setting of intelligent resistance inductor, can guarantee that the auger only cuts the fiber pile structure, avoid cutting the tooth body tissue of root canal wall.

3. According to the auger drilling system for taking out the dental fiber piles, the resistance sensing condition can be effectively known through the connection of the resistance alarm lamp and the intelligent resistance sensor, and the functionality of the device is improved; through the installation of buffer layer and wearing layer, promoted fixing device's buffering and wear resistance, more can adapt to complicated installation environment, prolonged the life of device, the cost is reduced.

Drawings

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

FIG. 2 is a schematic view of the auger structure of the present invention;

FIG. 3 is a schematic view of a fixing base of the present invention;

FIG. 4 is an enlarged schematic view of the structure at A of the present invention;

fig. 5 is a schematic cross-sectional view of the inner wall of the fixing disk of the present invention.

In the figure: 1. a machine head; 11. a mounting seat; 111. a socket; 112. a first movable shaft; 1121. adjusting a knob; 113. a second movable shaft; 114. a connecting rod; 12. a fixed seat; 121. a fixed cylinder; 1211. a resistance alarm lamp; 122. a fixed table; 1221. an intelligent resistance sensor; 123. fixing the disc; 1231. an illuminating lamp; 1232. a thread groove; 1233. a buffer layer; 1234. a wear layer; 2. a screw drill; 21. a screw rod; 211. a thread; 212. a sensing column; 22. a collar; 23. a helical drill bit; 231. a helical blade.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1, 3 and 4, an auger system for taking out a dental fiber pile includes a head 1 and an auger 2, the auger 2 is mounted at a lower end of the head 1, the head 1 includes a mounting seat 11 and a fixing seat 12, the mounting seat 11 is composed of a socket 111, a first movable shaft 112, a second movable shaft 113 and a connecting rod 114, the socket 111 is fixedly mounted on a front end surface of the first movable shaft 112, the left end of the first movable shaft 112 is sleeved with the second movable shaft 113, the left end of the second movable shaft 113 is mounted with the connecting rod 114, and the left end of the connecting rod 114 is connected with the fixing seat 12; the fixed seat 12 is composed of a fixed cylinder 121, a fixed table 122 and a fixed disc 123, the fixed table 122 is installed on the lower end face of the fixed cylinder 121, the fixed disc 123 is arranged at the lower end of the fixed table 122, and the auger 2 is connected to the lower end of the fixed disc 123; an adjusting knob 1121 is arranged on the outer wall of the joint of the first movable shaft 112 and the second movable shaft 113; an intelligent resistance sensor 1221 is installed on the lower end face of the fixed table 122, and a fixed disc 123 is connected to the lower end of the intelligent resistance sensor 1221; a plurality of illuminating lamps 1231 are arranged on the lower end face of the fixed disc 123, a threaded groove 1232 is arranged in the inner cavity of the fixed disc 123, and the threaded groove 1232 is fixedly connected with the thread 211; the upper end surface of the fixed cylinder 121 is provided with a resistance alarm lamp 1211, and the resistance alarm lamp 1211 is electrically connected with the intelligent resistance sensor 1221. The purpose of adjusting the handpiece 1 is achieved by installing the adjusting knob 1121, so that the handpiece 1 can be adapted to teeth at different positions, and the flexibility of drilling is guaranteed; by means of the intelligent resistance sensor 1221, the auger can be guaranteed to cut only the fiber pile structure, and tooth body tissues of the root canal wall are prevented from being cut; the resistance sensing situation can be effectively known through the connection of the resistance alarm lamp 1211 and the intelligent resistance sensor 1221, and the functionality of the device is improved.

Referring to fig. 2, the auger system for taking out a dental fiber pile includes an auger stem 21, a collar 22 and an auger bit 23, wherein the outer wall surface of the upper end of the auger stem 21 is provided with a thread 211, the collar 22 is mounted on the outer wall of the lower end of the auger stem 21, and the auger bit 23 is welded to the lower end of the collar 22; the outer wall of the auger bit 23 is welded with a helical blade 231, and the helical blade 231 is made of an aluminum alloy material; the inner cavity of the screw rod 21 is provided with a sensing column 212, and the sensing column 212 is electrically connected with the intelligent resistance sensor 1221.

Referring to fig. 5, in the auger system for taking out dental fiber piles, a buffer layer 1233 and a wear-resistant layer 1234 are respectively installed on the inner wall of a fixed disk 123, and the buffer layer 1233 is wrapped on the outer portion of the wear-resistant layer 1234. Through the installation of buffer layer 1233 and wearing layer 1234, promoted fixing device's buffering and wear resistance, more can adapt to complicated installation environment, prolonged the life of device, the cost is reduced.

In summary, the following steps: according to the auger system for taking out the dental fiber pile, the mounting seat 11 consists of a socket 111, a first movable shaft 112, a second movable shaft 113 and a connecting rod 114, the socket 111 is fixedly mounted on the front end face of the first movable shaft 112, the left end of the first movable shaft 112 is sleeved with the second movable shaft 113, the left end of the second movable shaft 113 is provided with the connecting rod 114, and the left end of the connecting rod 114 is connected with the fixed seat 12; the fixed seat 12 is composed of a fixed cylinder 121, a fixed table 122 and a fixed disc 123, the fixed table 122 is installed on the lower end face of the fixed cylinder 121, the fixed disc 123 is arranged at the lower end of the fixed table 122, and the auger 2 is connected to the lower end of the fixed disc 123; the surface of the outer wall of the upper end of the screw rod 21 is provided with threads 211, the outer wall of the lower end of the screw rod 21 is provided with a lantern ring 22, and the lower end of the lantern ring 22 is welded with a spiral drill bit 23; an adjusting knob 1121 is arranged on the outer wall of the joint of the first movable shaft 112 and the second movable shaft 113, and the purpose of adjusting the handpiece 1 is achieved by installing the adjusting knob 1121, so that the handpiece 1 can be adapted to teeth at different positions, and the flexibility of drilling is guaranteed; the intelligent resistance sensor 1221 is installed on the lower end face of the fixed platform 122, and due to the arrangement of the intelligent resistance sensor 1221, the auger can be guaranteed to only cut a fiber pile structure, and tooth tissues of the root canal wall are prevented from being cut; the upper end face of the fixed cylinder 121 is provided with a resistance alarm lamp 1211, the resistance alarm lamp 1211 is electrically connected with the intelligent resistance sensor 1221, and the resistance alarm lamp 1211 is connected with the intelligent resistance sensor 1221, so that the resistance sensing condition can be effectively known, and the functionality of the device is improved; buffer layer 1233 and wearing layer 1234 are installed respectively to the inner wall of fixed disc 123, and the installation of buffer layer 1233 and wearing layer 1234 has promoted fixing device's buffering and wearability, more can adapt to complicated installation environment, has prolonged the life of device, the cost is reduced.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.