TWM493367U - Partially movable type dentures base - Google Patents

Description

Local movable denture bed

This creation relates to a partially movable denture, especially a partially movable denture without the use of a denture adhesive.

For patients with a large number of missing teeth, dentists often recommend that the patient be equipped with a movable denture for treatment to improve the chewing function of the aforementioned patients and increase the aesthetics of the aforementioned patients.

The prior art movable denture of the prior art comprises a gingival tying surface, and the patient must apply a fluid denture adhesive to the gingival tying surface of the movable denture to enable the movable denture to be temporarily Sexually attached to the gums and tibia of the aforementioned patients. In addition, the movable denture bed is a rigid material, and when the movable denture is in contact with the gum of the patient, the gum of the patient is easily deformed, resulting in a gap between the movable denture and the gum of the patient. The movable denture bed is not intimately adhered to the gums of the aforementioned patients, so the aforementioned patient must fill the gap by the denture adhesive to increase the tightness between the movable denture and the gums of the aforementioned patients. And reduce the blockage of food debris. However, when the aforementioned patient performs the occlusion of the movable denture, the denture adhesive is easily squeezed out, which may easily cause the aforementioned patient to ingest. If the aforementioned patients use the above denture adhesive excessively, it may cause excessive denture adhesives to be swallowed. Furthermore, when the patient removes the movable denture, the oral cleaning must be performed to remove the denture adhesive remaining in the oral cavity of the patient, thereby increasing the inconvenience of the aforementioned patient.

How to solve the shortcomings of the above-mentioned prior art design structure, and develop a movable denture which can be firmly attached to the gums and tibia of the aforementioned patients without using the above-mentioned denture adhesive, and which is convenient for the aforementioned patient device or removed Bed is an urgent problem to be solved in this field.

In view of the foregoing problems of the prior art, the main purpose of the present invention is to provide a local movable denture bed which can be conveniently used by a user. The aforementioned partially movable denture bed comprises a prosthetic gum. The denture bed comprises a front side, a back side, a front end, a rear end, two side edges, at least one denture, at least one groove, a plurality of missing holes and a gingival fit surface. The at least one groove is disposed on a front surface of the denture bed; and the at least one denture is embedded in the at least one groove. The plurality of vacancies pass through the front and back sides of the denture bed; the gingival tying surface is located on the back of the denture bed and includes a silicone layer and an accommodating space.

The plurality of missing holes are adapted to fit at least one real tooth, and the at least one real tooth comprises a surface. The accommodating space of the gingival tying surface is adapted to accommodate a user's gum, and the gingival layer of the gingival tying surface is in contact with the surface of the at least one real tooth, the gum of the user, and one of the aforementioned users. jawbone. Preferably, the silicone layer is composed of a vinyl polysiloxane.

Preferably, the plurality of vacancies of the present invention are disposed at the front end and the rear end of the denture bed.

Preferably, the plurality of vacancies of the present invention are disposed at the rear end of the denture.

More preferably, the present invention further includes a metal piece, the metal piece includes a front end and two side ends, the front end of the metal piece is disposed on a front surface of the denture bed, and the two side ends of the metal piece are disposed on the denture bed The second side.

The present invention can facilitate the user to install or remove the above-mentioned partial movable denture bed, avoiding the trouble of applying the adhesive, and using the aforementioned silicone layer to contact the surface of the real tooth can provide lubrication, avoiding local movable denture friction The surface of the aforementioned real tooth causes damage to the aforementioned real tooth. In addition, the silicone layer can prevent the food residue from being caught in the gap by filling the gap between the at least one real tooth and the gum. When the silicone layer contacts the gums and the tibia of the user, the silicone layer forms a vacuum between the gums and the tibia of the user, and the supporting force of the denture attached to the gums and the tibia of the user can be provided to avoid the dentures. The bed provides a supporting force by using at least one of the aforementioned real teeth, and damages at least one of the aforementioned real teeth. Furthermore, the two side ends of the metal sheet may further provide a clamping force to make the denture bed more securely fit over the gums of the user.

The following examples are intended to illustrate the creation of the creation to make the scope of the requested creation clearer. The examples are not to be construed as limiting the scope of the claims in any respect.

Referring to FIG. 1 , a first embodiment of the present invention includes a prosthetic bed 10 including a front surface, a back surface, at least one denture 20 , at least one groove, a plurality of missing holes, and a gingival sleeve. surface. The at least one groove is disposed on a front surface of the denture, and the at least one denture 20 is suitably embedded in the at least one groove. The plurality of vacancies pass through the front and back sides of the denture 10; the gingival tying surface is located on the back of the denture bed and includes a silicone layer 30 and an accommodating space. The plurality of missing holes are adapted to fit on at least one real tooth 40, and the at least one real tooth 40 includes a surface. The accommodating space of the gingival tying surface is adapted to accommodate a user's gum, and the gingival layer 30 of the gingival tying surface is in contact with the surface of the at least one real tooth 40, the user's gum 50 and the foregoing use. One of the shins 70. When the gingival tying surface is fitted to the gum of the user and the at least one real tooth 40, a gap 60 is formed between the silicone layer 30 of the gingival tying surface and the surface of the at least one real tooth 40. The modified silicone layer 30 can be adapted to fill the gap 60 between the at least one real tooth 40 and the aforementioned silicone layer 30. The foregoing silicone layer 30 is composed of a vinyl polysiloxane.

Referring to FIG. 2, a plurality of missing holes of the denture 10 are fitted to the at least one real tooth 40, and the silicone layer 30 of the gingival cover surface of the denture 10 is in contact with the gingival 50 and the tibia 70. The denture bed 10 is placed in the mouth of the user.

According to the present invention, when the silicone layer 30 of the denture 10 is in contact with the gum 50 of the user and the tibia 70, a vacuum is formed between the silicone layer 30 and the gum 50 and the tibia 70 of the user, so that the user does not The denture 10 can be firmly attached to the gums 50 and the tibia 70 of the user by using a denture adhesive. In addition, the vacuum state can provide the supporting force of the denture 10 attached to the user's gum 50 and the tibia 70, and the above-mentioned denture 10 can be prevented from providing the supporting force by using the at least one real tooth 40, thereby causing the at least one real tooth. 40 damage. Furthermore, the contact of the silicone layer 30 with the surface of the at least one real tooth 40 can provide lubrication to prevent the at least one real tooth 40 from being damaged by the surface of the at least one real tooth 40. By filling the gap 60 between the at least one real tooth 40 and the silicone layer 30 by the silicone layer 30, the food residue can be prevented from being caught in the gap 60, and the risk of tooth decay of the at least one real tooth 40 can be reduced.

Referring to FIG. 3A, a second embodiment of the present invention is similar to the first embodiment, and includes a prosthetic bed 10 including a front surface, a back surface, a front end 10A, a rear end 10B, and at least one The denture 20 has at least one groove, two holes, and a gingival fit surface. The at least one groove is disposed on a front surface of the denture, and the at least one denture 20 is suitably embedded in the at least one groove. The two missing holes pass through the front and back sides of the denture 10, and are respectively disposed on the front end 10A and the rear end 10B of the denture bed 10; the gingival sleeve surface is located on the back of the denture bed and includes a silicone rubber The layer 30 and an accommodation space. The accommodating space of the gingival tying surface is adapted to accommodate a user's gum, and the gingival layer 30 of the gingival tying surface is in contact with the surface of the at least one real tooth 40, the user's gum 50 and the foregoing use. One of the shins 70.

Referring to FIG. 3B, the two missing holes are respectively fitted to the at least one real tooth 40. The present invention provides a partial movable type of the denture 10, except for the aforementioned silicone layer 30 and the user's gum 50. And the vacuum state formed between the tibia 70, the above-mentioned denture 10 can be firmly attached to the gingival 50 and the tibia 70 of the user, and the present invention can be further disposed on the front end 10A and the rear end of the denture 10 The two missing holes of 10B are respectively fitted to the additional supporting force provided by the at least one real tooth 40, so that the denture 10 is more firmly fitted to the gum 50 of the user.

Referring to FIG. 4A, a third embodiment of the present invention is similar to the second embodiment, and includes a prosthetic bed 10 including a front surface, a back surface, a front end 10A, a rear end 10B, and at least one The denture 20 has at least one groove, at least two holes, and a gingival fit surface. The at least one groove is disposed on the front end 10A of the denture bed 10 and the front surface of the denture bed, and the at least one denture 20 is suitably embedded in the at least one groove. The at least two missing holes pass through the front and back sides of the denture bed 10 and are disposed at the rear end 10B of the denture bed 10; the gingival enveloping surface is located on the back of the denture bed, and includes a silicone layer 30 and a cavity. Set the space. The accommodating space of the gingival tying surface is adapted to accommodate a user's gum, and the gingival layer 30 of the gingival tying surface is in contact with the surface of the at least one real tooth 40, the user's gum 50 and the foregoing use. One of the shins 70.

Referring to FIG. 4B, the at least two missing holes are adapted to fit on the at least one real tooth 40, and the front end 10A of the denture bed 10 forms a free end with the user's gum 50. The present invention provides a partial movable type of the denture 10, and in addition to the vacuum state formed between the silicone layer 30 and the user's gum 50 and the tibia 70, the denture 10 can be firmly attached to the user's gums. In addition to the humerus 70, the present invention can further provide the above-mentioned denture 10 with a more stable support by at least two holes of the rear end 10B of the denture 10 being fitted to the support force provided by the at least one real tooth 40. It is combined with the gums 50 of the aforementioned user.

Referring to FIG. 5, a fourth embodiment of the present invention is similar to the third embodiment, and includes a prosthetic bed 10 including a front surface, a back surface, a front end 10A, a rear end 10B, and two sides. An edge, at least one denture 20, at least one groove, at least two holes, a metal piece 80, and a gingival fit surface. The at least one groove is disposed on the front end 10A of the denture bed 10 and the front surface of the denture bed, and the at least one denture 20 is suitably embedded in the at least one groove. The at least two missing holes pass through the front and back sides of the denture bed 10 and are disposed at the rear end 10B of the denture bed 10. The metal piece 80 is a U-shaped structure including a front end and two side ends, and the front end of the metal piece 80 is connected to the two side ends of the metal piece 80. Referring to FIG. 1 and FIG. 5, the metal 80 is disposed between the at least two holes, and the two ends of the metal piece 80 are disposed on two sides of the denture 10 and are embedded in the denture 10 And between the silicone layers 30, and the front end of the metal piece 80 is fixed to the front surface of the denture bed 10. The gingival tying surface is located on the back of the denture bed and includes a silicone layer 30 and an accommodating space. The accommodating space of the gingival tying surface is adapted to accommodate a user's gum, and the gingival layer 30 of the gingival tying surface is in contact with the surface of the at least one real tooth 40, the user's gum 50 and the foregoing use. One of the shins 70.

The present invention provides a partial movable type of the above-mentioned denture bed 10, wherein the at least two missing holes are fitted to the at least one real tooth 40, except for the vacuum formed between the silicone layer 30 and the user's gum 50 and the tibia 70. In a state, the denture 10 can be firmly attached to the gum 50 of the user and the tibia 70. The present invention can be fitted to the at least one real tooth 40 by at least two holes of the rear end 10B of the denture 10 An additional supporting force is provided to firmly fit the aforementioned denture bed 10 to the gums 50 of the aforementioned user. In addition, the present invention further enables the denture bed 10 to be more securely fitted to the gums 50 of the user by one of the clamping forces provided by the two side ends of the metal sheet 80.

10‧‧‧ False gums
10A‧‧‧The front end of the denture
10B‧‧‧The back of the denture
20‧‧ dentures
30‧‧‧矽 glue layer
40‧‧‧ At least one real tooth
50‧‧‧ teeth
60‧‧‧The gap between the real tooth and the silicone layer
70‧‧‧颚骨骨
80‧‧‧metal pieces

Figure 1 is a cross-sectional view of the present creation. Figure 2 is a perspective view of an embodiment of the first embodiment of the present invention. Figure 3A is a perspective view of a denture bed of a second embodiment of the present invention. Figure 3B is a perspective view of an embodiment of the second embodiment of the present invention. Figure 4A is a perspective view of a denture bed of a third embodiment of the present invention. Figure 4B is a perspective view of an embodiment of the third embodiment of the present invention. Figure 5 is a perspective view of a denture bed of a fourth embodiment of the present invention.

10‧‧‧ False gums

20‧‧ dentures

30‧‧‧矽 glue layer

40‧‧‧ Real teeth

50‧‧‧ teeth

60‧‧‧The gap between the real tooth and the silicone layer

70‧‧‧颚骨骨

Claims (7)

A partial movable denture bed comprising a prosthetic bed comprising a front side, a back side, a front end, a rear end, two side edges, at least one denture, at least one groove, a plurality of missing holes and a gum The at least one groove is disposed on a front surface of the denture bed; the at least one denture is embedded in the at least one groove; the plurality of vacancies pass through a front surface and a back surface of the denture bed; The ferrule is located on the back of the denture bed and includes a silicone layer and an accommodating space. The partial movable denture of claim 1, wherein the plurality of missing holes are adapted to fit on at least one real tooth, and the at least one real tooth comprises a surface, and the surface of the at least one real tooth is in contact with the silicone layer. . The partial movable denture of claim 2, wherein the plurality of vacancies are disposed at a front end of the denture. The partial movable denture of claim 2, wherein the plurality of vacancies are disposed at a rear end of the denture. The partial movable denture of claim 1, wherein the accommodating space of the gingival sleeve is adapted to accommodate a user's gum and contact one of the user's tibia, and the user's gum and humerus contact In the aforementioned silicone layer. The local movable denture as claimed in claim 5, wherein the silicone layer is composed of a vinyl polysiloxane. The partial movable denture according to any one of claims 3-6, wherein the partial movable denture further comprises a metal piece, the metal piece being a U-shaped structure comprising a front end and two side ends, the aforementioned The front end of the metal piece is disposed on the front surface of the denture bed, and the two side ends of the metal piece are disposed on the two sides of the denture bed.