CN216021465U

CN216021465U - Novel muscle stimulator

Info

Publication number: CN216021465U
Application number: CN202121826933.8U
Authority: CN
Inventors: 李明
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-08-06
Filing date: 2021-08-06
Publication date: 2022-03-15
Anticipated expiration: 2031-08-06

Abstract

The utility model relates to the technical field of orthodontics, and provides a novel muscle stimulator, which comprises an upper sleeve body and a lower sleeve body, wherein the upper sleeve body comprises an upper dental socket for accommodating maxillary teeth, the lower sleeve body comprises a lower dental socket for accommodating mandibular teeth, and the bottom end of the upper sleeve body is fixedly connected with the top end of the lower sleeve body. The novel muscle stimulator has the advantages of small volume, convenient and quick use, attractive appearance and comfort, and is suitable for children with retracted mandible in the growth and development period.

Description

Novel muscle stimulator

Technical Field

The utility model relates to the technical field of orthodontics, in particular to a novel muscle stimulator.

Background

In recent years, there are various tools and methods for early correction of children, and the situation of mandible retraction of children is common, and functional appliances such as muscle stimulators are commonly used for correction in clinic. However, the existing muscle exciters are generally inlaid with a lip arch, have large volume and are not beautiful and comfortable enough.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problems and provides a novel muscle stimulator which is small in size, convenient and quick to use, attractive and comfortable and suitable for children with the lower jaw retracted in the growth and development period.

The technical scheme adopted by the utility model is as follows:

the utility model provides a novel muscle actuator, includes the upper cover body and the lower cover body, the upper cover body is including the last alveolus that is used for holding the upper jaw tooth, the lower cover body is including the lower alveolus that is used for holding the lower jaw tooth, the bottom of the upper cover body with the top fixed joint of the lower cover body.

The upper sleeve body and the lower sleeve body are both made of transparent materials.

The upper sleeve body and the lower sleeve body are both made of medical plastics.

The bottom end of the upper sleeve body is fixedly connected with the top end of the lower sleeve body through self-setting resin.

The upper sleeve body comprises upper tooth sockets for accommodating incisors, cuspids, premolars and molars of maxillary teeth, and the lower sleeve body comprises lower tooth sockets for accommodating incisors, cuspids, premolars and molars of mandibular teeth.

The upper sleeve body comprises upper tooth sockets for accommodating incisors, cuspids, premolars and molars of maxillary teeth, and the lower sleeve body comprises lower tooth sockets for accommodating incisors and cuspids of mandibular teeth.

The utility model has the beneficial effects that:

the novel muscle activator is composed of an upper sleeve body and a lower sleeve body which are fixedly connected, has small volume, convenient and quick use, is beautiful and comfortable, and is suitable for children with mandible retraction in the growth and development period.

Drawings

FIG. 1 is a schematic diagram of the novel muscle stimulator, according to one embodiment of the present invention;

fig. 2 is a schematic structural diagram of the novel muscle activator according to another embodiment of the utility model.

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.

As shown in fig. 1 and 2, the novel muscle stimulator according to the embodiment of the present invention comprises an upper sheath 1 and a lower sheath 2, wherein the upper sheath 1 includes an upper alveolus for accommodating maxillary teeth, the lower sheath 2 includes a lower alveolus for accommodating mandibular teeth, and a bottom end of the upper sheath 1 is fixedly joined to a top end of the lower sheath 2.

The relative position of the upper sleeve body 1 and the lower sleeve body 2 of the novel muscle stimulator in the horizontal direction can be set according to the occlusion relation of the mandibular protrusion position of a patient, and the specific setting mode is described below by combining the manufacturing of the novel muscle stimulator and the correction flow of the patient.

In the embodiment of the utility model, the upper sleeve body 1 and the lower sleeve body 2 are both made of transparent materials, so that the novel muscle stimulator disclosed by the embodiment of the utility model is an invisible muscle stimulator, is attractive and comfortable, and is suitable for correcting the mandible retraction of children.

In one embodiment of the utility model, the upper sheath body 1 and the lower sheath body 2 are both made of medical plastic, for example of medical grade PU (polyurethane).

In one embodiment of the present invention, the bottom end of the upper sheath body 1 and the top end of the lower sheath body 2 can be fixedly joined by a self-setting resin.

In other embodiments of the present invention, the upper sleeve body 1 and the lower sleeve body 2 can also be integrally formed.

In one embodiment of the present invention, as shown in fig. 1, the upper shell 1 includes upper sockets for receiving incisors, cuspids, premolars, and molars of maxillary teeth, and the lower shell 2 includes lower sockets for receiving incisors, cuspids, premolars, and molars of mandibular teeth. The novel muscle stimulator shown in fig. 1 is directed to a patient of the vertical growth type, and the upper sheath body 1 and the lower sheath body 2 both accommodate and wrap all the teeth.

In another embodiment of the present invention, as shown in fig. 2, the upper shell 1 includes upper sockets for receiving incisors, cuspids, premolars, and molars of the maxillary teeth, and the lower shell 2 includes lower sockets for receiving incisors and cuspids of the mandibular teeth. The new muscle stimulator shown in fig. 2 is intended for patients of average and horizontal growth type, with the upper shell 1 containing all the teeth that surround the upper teeth and the lower shell 2 containing only the incisors and cuspids that surround the lower teeth.

The process for manufacturing the novel muscle stimulator and correcting the patient in one embodiment of the utility model comprises the following steps: 1. for a patient (generally a child) with the mandible retracted, if the problems of upper and lower arch stenosis, dentition misalignment, dentition gap, anterior labial obliquity and the like are accompanied at the same time, clinically, the hidden appliance is used for arch expansion, dentition alignment and anterior adduction; 2. after the goal of expanding the arch of the upper and lower dental arch dentitions is finished, the dentitions are aligned, and the widths of the upper and lower dental arches are matched, a doctor prepares the occlusion relation of the lower jaw protracted position of the child by using a wax levee, the upper and lower anterior teeth are in an opposite edge state, and the anterior teeth are opened by 2-3 mm; 3. printing a transparent upper sleeve body 1 and a transparent lower sleeve body 2 through a digital model according to the prepared occlusion relation, wherein the lower sleeve body 2 comprises lower tooth sockets for accommodating incisors, canine teeth, premolars and molars of lower teeth for a patient of a vertical growth type, the lower sleeve body 2 only comprises lower tooth sockets for accommodating incisors and canine teeth of lower teeth and does not comprise lower tooth socket parts for accommodating premolars and molars of lower teeth for a patient of an average growth type and a horizontal growth type, then transferring the occlusion relation to a jaw frame, connecting the printed upper sleeve body 1 and the printed lower sleeve body 2 together on the jaw frame by using self-setting resin, and polishing to manufacture the invisible muscle activator of the embodiment of the utility model; 4. the doctor tries on the invisible muscle actuator for the patient, orders the patient to wear the invisible muscle actuator at night, wears the invisible muscle actuator for 6-8 months, waits for reconstruction of the condylar process, and stabilizes the jaw position; 5. and after the mandible is corrected by retrosystole, restarting and finally performing fine adjustment.

The novel muscle activator provided by the embodiment of the utility model can reconstruct the shape of the condyles, extend lower molar teeth, and adjust the Spee (master) curve of a mandible retraction patient to achieve the correction target of the mandible retraction patient.

The novel muscle stimulator provided by the embodiment of the utility model consists of the upper sleeve body and the lower sleeve body which are fixedly connected, has small volume, is convenient and quick to use, is attractive and comfortable, and is suitable for children with mandible retraction in a growth and development period.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the utility model. In this specification, the schematic representations of the terms used above are not necessarily intended to refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples and features of different embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.

Although embodiments of the present invention have been shown and described above, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications, substitutions and alterations can be made to the above embodiments by those of ordinary skill in the art within the scope of the present invention.

Claims

1. The utility model provides a novel muscle stimulator, its characterized in that, includes the upper cover body and the lower cover body, the upper cover body is including the last alveolus that is used for holding the upper jaw tooth, the lower cover body is including the lower alveolus that is used for holding the lower jaw tooth, the bottom of the upper cover body with the top fixed joint of the lower cover body.

2. The novel muscle stimulator of claim 1, wherein the upper and lower sheaths are made of a transparent material.

3. The novel muscle stimulator of claim 2, wherein the upper and lower sheaths are made of a medical plastic.

4. The novel muscle stimulator of claim 3, wherein the bottom end of the upper sheath is fixedly attached to the top end of the lower sheath by a self-setting resin.

5. The novel muscle stimulator of any one of claims 1 to 4, wherein the upper shell includes upper sockets for receiving incisors, cuspids, premolars and molars of the upper teeth, and the lower shell includes lower sockets for receiving incisors, cuspids, premolars and molars of the lower teeth.

6. The novel muscle stimulator of any one of claims 1 to 4, wherein the upper shell includes upper sockets for receiving incisors, cuspids, premolars and molars of the upper teeth, and the lower shell includes lower sockets for receiving incisors and cuspids of the lower teeth.