CN210582699U

CN210582699U - False tooth convenient to reduce interdental space

Info

Publication number: CN210582699U
Application number: CN201921084065.3U
Authority: CN
Inventors: 金千
Original assignee: Nanjing Jingyi Denture Co Ltd
Current assignee: Nanjing Jingyi Denture Co Ltd
Priority date: 2019-07-11
Filing date: 2019-07-11
Publication date: 2020-05-22
Anticipated expiration: 2029-07-11

Abstract

The utility model relates to the technical field of stomatology and discloses a false tooth convenient for reducing gaps between teeth, which comprises a sense tooth body and an implant; the inner part of the false tooth body is fixedly sleeved with an abutment, the abutment extends to the outer part of the false tooth body and is sleeved with a first base in a threaded manner, and the upper surface of the first base is fixedly connected with the lower surface of the false tooth body; the top of planting body is connected fixedly with the lower surface of first base support, the fixed cover in top of planting body is equipped with the second base support that is located first base support below, the equal fixedly connected with in both sides of first base support bottom links up the body, the other end that links up the body is fixed with the upper surface connection of second base support. The utility model discloses a link up first base of body coupling and second base, improved the connection compactness between first base and the second base for it is inseparable to laminate between artificial tooth and the gum, avoids producing adjacent clearance between artificial tooth and the gum, thereby protects oral cavity health, avoids pathological change to infect.

Description

False tooth convenient to reduce interdental space

Technical Field

The utility model relates to the technical field of stomatology, in particular to an artificial tooth convenient for reducing gaps between teeth.

Background

The department of stomatology is a common medical discipline, the main diseases of the department of stomatology include infection of the submandibular space of epidermis, development deformity of dentate process, malignant tumor of maxillary sinus, amelogenesis cytoma of jaw, mandibular retraction and tetracycline occlusion, etc., the department of stomatology mainly develops: orthodontic treatment, cold light whitening, cosmetic restoration and fine finishing are carried out on various porcelain teeth, dentures such as partially removable dentures, rubber bases, steel bases, titanium alloy steel dentures and various precision accessories, and complete dentures are combined with immediate dentures, and prevention and treatment of dental pulp diseases, periodontal diseases, periapical diseases, root canal treatment, glass ion, composite resin photocuring tooth filling and children's dental diseases are carried out simultaneously.

At present, the artificial tooth is not easy to be attached to the gum after being implanted, so that an adjacent gap is generated between the artificial tooth and the gum, food is easy to remain between teeth when the artificial tooth is chewed, the oral hygiene is deteriorated, even dental nerves and dental pulp are seriously affected, and the normal life is influenced.

SUMMERY OF THE UTILITY MODEL

In view of the above-mentioned problems of the prior art, it is an object of the present invention to provide a denture that facilitates reduction of interdental spaces.

In order to achieve the above object, the present invention provides a denture for reducing gaps between teeth, comprising a sense tooth body and an implant;

the inner part of the false tooth body is fixedly sleeved with an abutment, the abutment extends to the outer part of the false tooth body and is sleeved with a first base in a threaded manner, and the upper surface of the first base is fixedly connected with the lower surface of the false tooth body;

the top of planting body is connected fixedly with the lower surface of first base support, the fixed cover in top of planting body is equipped with the second base support that is located first base support below, the equal fixedly connected with in both sides of first base support bottom links up the body, the other end that links up the body is fixed with the upper surface connection of second base support.

Preferably, the connection body comprises inserted bar and base block, inserted bar fixed connection is in the both sides of first base support bottom, base block fixed connection is in the both sides at second base support top, the slot with inserted bar looks adaptation is seted up at the top of base block, the bottom of inserted bar extends to the inside of slot and connects fixedly each other.

Preferably, the implant is of a hollow structure, the inner wall and the outer wall of the implant are both provided with threads, the bottom end of the base platform penetrates through the first base support and extends to the inside of the implant, and the bottom of the base platform is in threaded engagement with the inner wall of the implant.

Preferably, the middle part of the lower surface of the first base support is provided with a sleeve groove matched with the implant, and the top end of the implant extends into the sleeve groove and is fixedly connected with the sleeve groove.

Preferably, the base, the first base and the second base are all titanium alloy products.

Compared with the prior art, the utility model provides a false tooth convenient to reduce interdental space has following beneficial effect:

the utility model discloses a base station cup joints with the screw thread of implant, the installation of the artificial tooth body of being convenient for, rethread links up first base of body coupling and second base and holds in the palm, the connection compactness between first base and the second base has been improved, because the second base is held in the palm and is installed on the gum bone, the inboard at the gum is installed in first base is inlayed to first base for laminate more easily between first base and the gum, avoid producing adjacent clearance between artificial tooth and the gum, thereby protect oral cavity health, avoid pathological change to infect.

Drawings

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

fig. 2 is a schematic view of the partial cross-sectional structure of the present invention.

In the figure: 1. a denture body; 2. an implant; 3. a base station; 4. a first base; 5. a second base; 6. an adaptor body; 61. inserting a rod; 62. a base block; 7. and (5) sleeving a groove.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present disclosure more clear, the technical solutions of the embodiments of the present disclosure will be described below clearly and completely with reference to the accompanying drawings of the embodiments of the present disclosure. It is to be understood that the described embodiments are only a few embodiments of the present disclosure, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the described embodiments of the disclosure without any inventive step, are within the scope of protection of the disclosure.

Unless otherwise defined, technical or scientific terms used herein shall have the ordinary meaning as understood by one of ordinary skill in the art to which this disclosure belongs. The use of the word "comprising" or "comprises", and the like, in this disclosure is intended to mean that the elements or items listed before that word, include the elements or items listed after that word, and their equivalents, without excluding other elements or items.

To maintain the following description of the embodiments of the present disclosure clear and concise, a detailed description of known functions and known components have been omitted from the present disclosure.

Referring to fig. 1-2, a denture convenient for reducing gaps between teeth comprises a denture body 1 and an implant 2, wherein the denture body 1 and the implant 2 are made of medical ceramic materials;

the denture body 1 is fixedly sleeved with an abutment 3, the abutment 3 and the denture body 1 are bonded and fixed by Fuji glass ion adhesive, the abutment 3 extends to the outside of the denture body 1 and is in threaded sleeve connection with a first base 4, the upper surface of the first base 4 is connected and fixed with the lower surface of the denture body 1, and the Fuji glass ion adhesive is also used for bonding and fixing;

the top of the planting body 2 is fixedly connected with the lower surface of the first base support 4, the top of the planting body 2 is fixedly sleeved with a second base support 5 positioned below the first base support 4, the two sides of the bottom of the first base support 4 are fixedly connected with a connecting body 6, and the other end of the connecting body 6 is fixedly connected with the upper surface of the second base support 5.

The base 3, the first base 4, and the second base 5 are all titanium alloy products.

The connecting body 6 is composed of an inserting rod 61 and a base block 62, the inserting rod 61 is fixedly connected with two sides of the bottom of the first base support 4, the base block 62 is fixedly connected with two sides of the top of the second base support 5, the top of the base block 62 is provided with a slot matched with the inserting rod 61, the bottom ends of the inserting rods 61 extend into the slots and are fixedly connected with each other, the connection tightness between the first base support 4 and the second base support 5 is conveniently improved by the insertion connection of the inserting rods 61 and the base block 62, in the process of implanting the false tooth, the implant 2 needs to be spirally implanted into the opening on the gum bone, the second base 5 is fixed on the gum bone, the first base 4 is attached to the inner side of the gum, make between first base support and the gum laminating inseparable, adjacent clearance can not appear between artificial tooth and the gum, can protect oral hygiene, avoid oral hygiene to worsen and lead to dental nerve and pulp to take place the pathological change.

Implant 2 all is equipped with the screw thread for cavity structure and inner wall and outer wall, the bottom of base station 3 runs through first base support 4 and extends to implant 2's inside, base station 3's bottom is connected with implant 2's inner wall thread engagement, utilize base station 3 and implant 2's threaded connection, be convenient for install, implant's surface is through physics and chemical treatment (belong to well-known technique in this field, therefore do not give unnecessary details), then contact with the gum bone, guide gum bone cell to grow to implant surface to reach implant and the effect that the gum bone combines to undertake chewing strength.

The middle part of the lower surface of the first base support 4 is provided with a sleeve groove 7 matched with the implant 2, the top end of the implant 2 extends to the inside of the sleeve groove 7 and is fixedly connected with the sleeve groove 7, and the implant 2 and the sleeve groove 7 are fixedly bonded by adopting Fuji glass ion adhesive.

Those not described in detail in this specification are within the skill of the art.

The above embodiments are preferred embodiments of the present invention, but the embodiments of the present invention are not limited to the above embodiments, and any other changes, modifications, substitutions, combinations, and simplifications which do not depart from the spirit and principle of the present invention should be equivalent replacement modes, and all are included in the scope of the present invention.

In the description of the present invention, it is to be understood that the terms indicating orientation or positional relationship are based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplification of description, and do not indicate or imply that the equipment or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate the position or positional relationship based on the position or positional relationship shown in the drawings, or the position or positional relationship which is usually placed when the product of the present invention is used, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element referred to must have a specific position, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used solely to distinguish one from another and are not to be construed as indicating or implying relative importance.

Furthermore, the terms "horizontal", "vertical", "overhang" and the like do not imply that the components are required to be absolutely horizontal or overhang, but may be slightly inclined. For example, "horizontal" merely means that the direction is more horizontal than "vertical" and does not mean that the structure must be perfectly horizontal, but may be slightly inclined.

Claims

1. A denture convenient for reducing gaps between teeth is characterized in that:

comprises a sense tooth body (1) and an implant (2);

an abutment (3) is fixedly sleeved in the denture body (1), the abutment (3) extends to the outer part of the denture body (1) and is sleeved with a first base (4) in a threaded manner, and the upper surface of the first base (4) is fixedly connected with the lower surface of the denture body (1);

the top of planting body (2) is connected fixedly with the lower surface of first base support (4), the fixed cover in top of planting body (2) is equipped with second base support (5) that are located first base support (4) below, the equal fixedly connected with in both sides of first base support (4) bottom links up body (6), the other end of linking up body (6) is fixed with the upper surface connection of second base support (5).

2. A denture for facilitating reduction of interdental spaces as claimed in claim 1, wherein: the connection body (6) comprises inserted bar (61) and base block (62), inserted bar (61) fixed connection is in the both sides of first base support (4) bottom, base block (62) fixed connection is in the both sides at second base support (5) top, the slot with inserted bar (61) looks adaptation is seted up at the top of base block (62), the bottom of inserted bar (61) extends to the inside of slot and is connected fixedly each other.

3. A denture for facilitating reduction of interdental spaces as claimed in claim 1, wherein: implant (2) all is equipped with the screw thread for cavity structure and inner wall and outer wall, the bottom of base station (3) runs through first base support (4) and extends to the inside of implant (2), the bottom of base station (3) is connected with the inner wall screw thread engagement of implant (2).

4. A denture for facilitating reduction of interdental spaces as claimed in claim 1, wherein: the middle part of the lower surface of the first base support (4) is provided with a sleeve groove (7) matched with the implant (2), and the top end of the implant (2) extends to the inside of the sleeve groove (7) and is fixedly connected with the sleeve groove.

5. A denture for facilitating reduction of interdental spaces as claimed in claim 1, wherein: the base platform (3), the first base support (4) and the second base support (5) are all titanium alloy products.