Resin fiber periodontal splint type bonding bridge capable of repairing missing anterior teeth

Abstract

The utility model discloses a resin fiber periodontal splint type bonding bridge capable of repairing missing anterior teeth, and belongs to the technical field of mouth rehabilitation. The utility model relates to a resin fiber periodontal splint type bonding bridge capable of repairing missing anterior teeth. The bonding bridge comprises a bridge body, the clamping plate assembly is fixedly connected to the bridge body; the auxiliary assembly is fixedly connected to the bridge body, and the auxiliary assembly is located over the clamping plate assembly and is adjacent to the clamping plate assembly; when the bridge body is worn into the tooth missing part of the dentition, the clamping plate assembly is clamped with the abutment tooth body, and the auxiliary assembly is attached to the side surface of the dentition body; through the clamping plate assembly and the auxiliary assembly which are arranged on the bridge body, the stability of the bridge body during installation can be improved, and meanwhile, the auxiliary assembly is adhered to the abutment tooth on the side edge of the bridge body, so that the shaking of the bridge body and peripheral teeth can be further reduced; therefore, the fixed mounting effect of the bridge body and the loose tooth fixing effect of the abutment are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of oral repair, in particular to a resin fiber periodontal splint type bonding bridge which can repair missing front teeth. Background Art

[0002] Bonded bridges, also known as Maryland bridges, have always been favored by oral restoration doctors at home and abroad due to their advantages in bonding and retention. Depending on the material, they can be divided into metal bonded bridges, all-ceramic bonded bridges, resin bonded bridges and fiber resin bonded bridges.

[0003] A periodontal splint-type bonding bridge for repairing missing teeth and fixing loose adjacent teeth was disclosed on 2020-06-07. The bridge comprises: a splint, a plurality of which are connected together by a connecting portion; and a bridge body, which is connected between two adjacent splints. The bonding bridge of the utility model adopts a periodontal splint-type bonding bridge device, which helps to simplify the treatment process, improve accuracy and success rate, and patient comfort.

[0004] However, the above-mentioned adhesive bridge still has certain shortcomings during operation. The flexural strength of the splint assembly may not be high. After a period of use, it may break, and its service life needs to be improved. Utility Model Content

[0005] The purpose of the utility model is to solve the problems raised in the above background technology, and to propose a resin fiber periodontal splint bonding bridge that can repair missing front teeth.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A resin fiber periodontal splint bonding bridge for restoring missing front teeth, comprising:

[0008] Bridge;

[0009] A splint assembly fixedly connected to the bridge body;

[0010] An auxiliary component is fixedly connected to the bridge body, and the auxiliary component is located directly above the splint component and is closely connected to the splint component;

[0011] When the bridge is worn into the missing part of the tooth body, the splint component and the lingual surface of the tooth body are in contact with each other, and the auxiliary component and the lingual surface of the tooth body are in contact with each other.

[0012] Preferably, the splint assembly comprises a first splint, a second splint, a third splint, a fourth splint, a fifth splint, a sixth splint and a connector, and two adjacent groups of splints are connected via the connector.

[0013] Furthermore, the auxiliary component is a fiber fixing belt.

[0014] Furthermore, an adhesive is provided on the auxiliary component.

[0015] Furthermore, the bridge body is located between the third splint and the fourth splint.

[0016] Preferably, the thickness of the splint assembly is 1-1.5 mm.

[0017] Compared with the prior art, the utility model provides a resin fiber periodontal splint bonding bridge that can repair missing front teeth, which has the following beneficial effects:

[0018] The parts not involved in the device are the same as the existing technology or can be implemented by using the existing technology. The utility model can improve the overall elastic modulus of the splint assembly by setting up auxiliary components, thereby effectively improving the stability and overall strength of the splint assembly and the bridge body during use. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the structure of a resin fiber periodontal splint bonding bridge that can repair missing front teeth proposed by the utility model;

[0020] Figure 2 The utility model is a schematic structural diagram of the resin fiber periodontal splint bonding bridge during operation and installation for repairing missing front teeth.

[0021] In the figure: 1. splint assembly; 101. first splint; 102. second splint; 103. third splint; 104. fourth splint; 105. fifth splint; 106. sixth splint; 2. bridge body; 3. auxiliary assembly; 4. dentition body; 5. adhesive; 6. connector. DETAILED DESCRIPTION

[0022] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all of the embodiments.

[0023] Embodiment 1:

[0024] Reference Figure 1-Figure 2 , a resin fiber periodontal splint-bonded bridge that can repair missing anterior teeth, including:

[0025] Bridge 2;

[0026] The splint assembly 1 is fixedly connected to the bridge body 2;

[0027] The auxiliary component 3 is fixedly connected to the bridge body 2, and the auxiliary component 3 is located directly above the splint component 1 and is closely connected to the splint;

[0028] When the bridge 2 is inserted into the missing part of the dentition body 4, the splint component 1 and the dentition body 4 are locked together, and the auxiliary component 3 and the lingual surface of the dentition body 4 are in contact with each other.

[0029] Before use, the auxiliary component 3 is injected with fluid resin. During the injection of fluid resin, the auxiliary component 3 and the splint component 1 form an integral periodontal splint.

[0030] Reference Figure 1-Figure 2 By setting up the auxiliary component 3, the overall elastic modulus of the splint component 1 can be improved, thereby effectively improving the stability and overall flexural strength of the splint component 1 and the bridge body 2 during use.

[0031] The splint assembly 1 and the bridge body 2 are made of resin.

[0032] The auxiliary component 3 is made of resin fiber.

[0033] By making the splint assembly 1 and the bridge body 2 with resin fibers, the splint assembly 1 as a whole and the bridge body 2 have a certain toughness, thereby increasing the overall elastic modulus, reducing the possibility of breakage of the splint assembly 1 and the bridge body 2 during use, and effectively avoiding the possible breakage of the splint-type adhesive bridge when the whole is used.

[0034] It should be noted that both the splint assembly 1 and the bridge body 2 are manufactured by digital cutting.

[0035] The clamping plate assembly 1 includes a first clamping plate 101 , a second clamping plate 102 , a third clamping plate 103 , a fourth clamping plate 104 , a fifth clamping plate 105 , a sixth clamping plate 106 and a connector 6 .

[0036] The first splint 101, the second splint 102 and the third splint 103 are located on the left side of the bridge body 2;

[0037] The fourth plywood 104, the fifth plywood 105, and the sixth plywood 106 are located on the right side of the bridge body 2;

[0038] Two adjacent groups of splints are connected via a connector 6 .

[0039] By setting up multiple groups of splints, the stabilizing effect on the peripheral abutment teeth of the bridge body 2 can be improved, thereby reducing the shaking of the peripheral abutment teeth.

[0040] The auxiliary component 3 is a fiber fixing belt.

[0041] By setting up the auxiliary component 3, the bridge body 2 and the teeth around the bridge body 2 can be fixed, the shaking of the bridge body 2 and the surrounding teeth can be reduced, and the fixing and installation effect of the bridge body 2 can be improved.

[0042] A resin adhesive 5 is provided on the auxiliary component 3 .

[0043] The resin adhesive 5 provided can further enhance the fixing effect of the auxiliary component 3 .

[0044] The bridge body 2 is located between the third splint 103 and the fourth splint 104 .

[0045] The thickness of the splint assembly 1 is 1-1.5 mm.

[0046] By means of the clamping plate assembly 1 arranged on the bridge body 2 in the device, the stability of the bridge body 2 during installation can be improved, thereby improving the fixing and installation effect of the bridge body 2.

[0047] By using the auxiliary component 3 provided in the device, when repairing missing front teeth, two non-adjacent missing front teeth can be repaired, and the applicability is wider.

[0048] The above is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent substitutions or changes within the technical scope disclosed by the present invention according to the technical solution and inventive concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A resin fiber periodontal splint bonding bridge capable of repairing missing anterior teeth, characterized in that: include: Pontic (2); A splint assembly (1) fixedly connected to the bridge body (2); An auxiliary component (3) is fixedly connected to the bridge body (2), and the auxiliary component (3) is located directly above the splint component (1) and is connected to the splint component (1); When the bridge (2) is worn on the missing tooth part of the dentition body (4), the splint component (1) and the lingual surface of the dentition body (4) are in contact with each other, and the auxiliary component (3) and the lingual surface of the dentition body (4) are in contact with each other.

2. A resin fiber periodontal splint bonding bridge for repairing missing front teeth according to claim 1, characterized in that: The clamping plate assembly (1) comprises a first clamping plate (101), a second clamping plate (102), a third clamping plate (103), a fourth clamping plate (104), a fifth clamping plate (105), a sixth clamping plate (106) and a connector (6), and two adjacent groups of clamping plates are connected via the connector (6).

3. A resin fiber periodontal splint bonding bridge for repairing missing front teeth according to claim 2, characterized in that: The auxiliary component (3) is a fiber fixing belt.

4. A resin fiber periodontal splint bonding bridge for repairing missing front teeth according to claim 3, characterized in that: The auxiliary component (3) is provided with an adhesive (5).

5. A resin fiber periodontal splint bonding bridge for repairing missing front teeth according to claim 2, characterized in that: The bridge body (2) is located between the third splint (103) and the fourth splint (104).

6. A resin fiber periodontal splint bonding bridge for repairing missing front teeth according to claim 1, characterized in that: The thickness of the clamping plate assembly (1) is 1-1.5 mm.

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