KR101048344B1 - Artificial teeth for dental department - Google Patents

Artificial teeth for dental department Download PDF

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Publication number
KR101048344B1
KR101048344B1 KR1020090131696A KR20090131696A KR101048344B1 KR 101048344 B1 KR101048344 B1 KR 101048344B1 KR 1020090131696 A KR1020090131696 A KR 1020090131696A KR 20090131696 A KR20090131696 A KR 20090131696A KR 101048344 B1 KR101048344 B1 KR 101048344B1
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teeth
adjacent teeth
projection
artificial tooth
dental prosthesis
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KR1020090131696A
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Korean (ko)
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KR20110075281A (en
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오영만
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오영만
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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C13/00—Dental prostheses; Making same
    • A61C13/225—Fastening prostheses in the mouth
    • A61C13/26—Dentures without palates; Partial dentures, e.g. bridges
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C13/00—Dental prostheses; Making same
    • A61C13/225—Fastening prostheses in the mouth
    • A61C13/267—Clasp fastening
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C13/00—Dental prostheses; Making same
    • A61C13/225—Fastening prostheses in the mouth
    • A61C13/273—Fastening prostheses in the mouth removably secured to residual teeth by using bolts or locks
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
    • A61C13/00—Dental prostheses; Making same
    • A61C13/225—Fastening prostheses in the mouth
    • A61C13/275—Fastening prostheses in the mouth removably secured by using bridging bars or rails between residual teeth

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  • Health & Medical Sciences (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Dentistry (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Dental Prosthetics (AREA)

Abstract

PURPOSE: Artificial teeth for dental surgery are provided to secure supporting force and holding force through a supporting plate. CONSTITUTION: Artificial teeth for dental surgery comprise a combining projection(310), a fixture piece, a supporting plate, and a fitting groove. The combining projection is inserted into a binding hole(110) formed in adjacent teeth(100,100a). In the fixture piece(300), an inserting projection(320) is formed. An insertion groove(210) is inserted and fixed in an insertion projection of the fixture piece. A supporting plate(330) is formed between a combining projection and insertion projection of the fixture piece and secures supporting force and holding force of the artificial teeth.

Description

치과용 보철물{Artificial teeth for dental department}Dental prosthesis {Artificial teeth for dental department}

본 발명은 치과용 보철물에 관한 것으로, 더욱 상세하게는 상실된 치아의 기능을 대신하는 인공치아를 고정하기 위한 보철물에 별도의 지지판을 형성한 후, 상기한 지지판을 통하여 인공치아가 인접치아에 결합되게 하여 지지력 및 유지력을 확보 하므로써, 장기간 사용하더라도 인공치아가 흔들리거나 쉽게 분리 탈락되지 않도록 한 치과용 보철물에 관한 것이다.The present invention relates to a dental prosthesis, and more particularly, after forming a separate support plate on the prosthesis for fixing the artificial tooth to replace the function of the missing tooth, the artificial tooth is coupled to the adjacent tooth through the support plate. By securing the support and retaining power, the dental prosthesis is to prevent the artificial teeth shake or fall off easily even if used for a long time.

일반적으로 치아의 기능은 음식물을 잘게 부수는 저작기능 이외에도 발음 및 심미적 기능이 있다. 이러한 치아가 상실될 경우, 음식물을 제대로 섭취하지 못해 영양공급에 문제가 생기거나 상실된 치아의 주변 치아들이 기울어져 상하 치아의 교합이 불일치되는 등의 문제가 발생될 수 있다.In general, the function of teeth has a pronunciation and aesthetic function in addition to chewing function to crush food. When these teeth are lost, problems such as inadequate intake of food may cause nutritional problems, or the surrounding teeth of the lost teeth may be inclined, resulting in inconsistent occlusal teeth.

또한 인간의 치아는 아동기의 유치가 영구치로 교체된 이후에는 치아를 상실하여도 더 이상 새로운 치아가 생겨나지 않으므로 상실부위 양 옆의 치아들을 적절한 모양으로 삭제하여 치아가 없는 부위를 의치로 연결하는 치료법이 공지되어 있다.In addition, since human teeth are no longer newly formed even after the teeth are replaced with permanent teeth, new treatments are no longer needed. Known.

이와 같은 종래 치과용 보철물은 한개 또는 한개 이상의 치아가 상실하면 상 실치아와 인접한 인접치아에 각기 별도로 결합 고정되는 결합돌기가 구비되고 한쪽 측면에는 끼움돌기가 일체로 형성되는 고정편과, 상기 고정편의 끼움돌기에 삽입 고정되는 끼움홈이 좌우측에 형성되고 인접치아 사이에 시술되는 인공치아로 구성되어 있다.Such a conventional dental prosthesis is provided with a coupling protrusion which is separately coupled and fixed to adjacent teeth adjacent to the upper teeth when one or more teeth are lost, and a fixing piece in which a fitting protrusion is integrally formed on one side and the fixing piece. The fitting groove is inserted and fixed to the fitting protrusion is formed on the left and right side and consists of artificial teeth that are treated between adjacent teeth.

이와 같이 구성된 종래 치과용 보철물을 시술하기 위해서는 먼저 인접치아 배면에 결합돌기가 삽입될 수 있는 결합구멍을 형성하고, 상기한 결합구멍에 결합돌기를 삽입하면 인접치아에 가장자리에 각각 고정편이 각각 고정된다. 상기와 같은 상태에서 끼움홈을 끼움돌기에 각각 끼워 고정하면 인공치아는 인접치아 사이에 위치하면서 시술이 완료된다.In order to perform the conventional dental prosthesis configured as described above, first, a coupling hole into which a coupling protrusion can be inserted is formed on a rear surface of an adjacent tooth, and when the coupling protrusion is inserted into the coupling hole, fixing pieces are fixed to respective edges of the adjacent tooth. . In the above state, when the fitting grooves are fitted into the fitting protrusions, respectively, the artificial teeth are positioned between adjacent teeth, and the procedure is completed.

상기와 같은 종래 치과용 보철물을 이용하여 상실치아를 대신하여 인공치아를 시술할 수 있다는 이점은 있으나, 단지 삽입방식을 통한 결합방식이기 때문에 인공치아의 지지력 및 유지력을 확보할 수 없다. 따라서 장기간 인공치아를 사용시 인공치아가 들리거나 쉽게 분리 탈락되는 등의 제반 문제점이 발생되었다.There is an advantage in that the artificial tooth can be used instead of the lost tooth using the conventional dental prosthesis as described above, but it is not possible to secure the bearing and holding force of the artificial tooth because it is only a coupling method through the insertion method. Therefore, when using artificial teeth for a long time, there are various problems such as lifting or detaching artificial teeth easily.

본 발명은 상기와 같은 문제점을 감안하여 안출한 것으로, 상실된 치아의 기능을 대신하는 인공치아를 고정하기 위한 보철물에 별도의 지지판을 형성한 후, 상기한 지지판을 통하여 인공치아가 인접치아에 결합되게 하여 지지력 및 유지력을 확보 하므로써, 장기간 사용하더라도 인공치아가 흔들리거나 쉽게 분리 탈락되지 않도록 한 치과용 보철물을 제공하는 데 있다.The present invention has been made in view of the above problems, and after forming a separate support plate on the prosthesis for fixing the artificial tooth to replace the function of the missing tooth, the artificial tooth is coupled to the adjacent tooth through the support plate. It is to provide a dental prosthesis that ensures that the artificial teeth are not shaken or detached easily even if used for a long time by securing support and holding power.

상기와 같은 목적을 달성하기 위한 수단으로 본 발명은 고정편의 결합돌기와 끼움돌기 중간에 인접치아의 중심을 넘는 길이를 갖도록 양측으로 연장되는 지지판을 형성하되, 이 지지판은 인접치아의 양측면과 동일한 형상으로 라운딩되어 결합돌기와 함께 인접치아의 양측면에 밀착되어 인접치아를 감싼 상태로 결합되어 인공치아의 지지력 및 유지력을 확보하는 것을 그 기술적 구성상의 기본 특징으로 한다.As a means for achieving the above object, the present invention forms a support plate extending in both sides to have a length beyond the center of the adjacent teeth in the middle of the engaging projection and the fitting projection of the fixing piece, the support plate is the same shape as both sides of the adjacent teeth It is rounded to be in close contact with both sides of the adjacent teeth with the engaging protrusion is coupled in a state surrounding the adjacent teeth to secure the support and holding force of the artificial tooth is a basic feature of the technical configuration.

이상에서 살펴본 바와 같이 본 발명에 따르면 상실된 치아의 기능을 대신하는 인공치아를 고정하기 위한 보철물에 별도의 지지판이 형성되어 있다.As described above, according to the present invention, a separate support plate is formed on the prosthesis for fixing the artificial tooth that replaces the function of the lost tooth.

따라서 인공치아를 시술시 지지판을 통하여 감싸는 형식으로 인공치아가 인접치아에 결합되기 때문에 종래 보철물에 비해 본 발명은 지지력 및 유지력을 확보할 수 있다. 이는 인공치아를 장기간 사용하더라도 흔들리거나 쉽게 분리 탈락되지 않는 등의 효과를 갖는 것이다.Therefore, compared to the conventional prosthesis, the present invention can secure the holding force and the holding force because the artificial tooth is coupled to the adjacent tooth in the form of wrapping the artificial tooth through the support plate during the procedure. This has the effect of shaking or long-term use of the artificial tooth is not easily separated or dropped.

이하 본 발명의 바람직한 실시예를 첨부 도면을 참조하여 보다 상세하게 설명하면 다음과 같다.Hereinafter, exemplary embodiments of the present invention will be described in detail with reference to the accompanying drawings.

도1은 본 발명에 따른 치과용 보철물의 분리사시도 이고, 도2는 본 발명에 따른 치과용 보철물이 시술된 상태를 나타낸 평면 구성도이다.1 is an exploded perspective view of the dental prosthesis according to the present invention, Figure 2 is a plan view showing a state in which the dental prosthesis according to the present invention is performed.

본 발명의 치과용 보철물도 한쪽에는 인접치아(100)(100a)에 형성되는 결합구멍(110)에 삽입 고정되는 결합돌기(310)가 형성되고 다른 한쪽에는 끼움돌기(320)가 각각 형성되는 고정편(300)과, 상기 고정편(300)의 끼움돌기(320)에 삽입 고정되는 끼움홈(210)이 형성되고 인접치아(100)(100a) 사이에 시술되는 인공치아(200)로 이루어지며, 이러한 치과용 보철물의 기본적인 구성 및 시술방법은 종래와 같다.The dental prosthesis of the present invention also has a coupling protrusion 310 is inserted into the coupling hole 110 formed in the adjacent teeth (100) (100a) is formed on one side and the fixing protrusion 320 is formed on each other Piece 300 and the fitting groove 210 is formed to be inserted and fixed to the fitting protrusion 320 of the fixing piece 300 is formed of an artificial tooth 200 is performed between the adjacent teeth (100, 100a) , The basic configuration and procedure of such a dental prosthesis are the same as before.

다만, 본 발명은 더욱 효과적으로 치과용 보철물을 사용할 수 있도록 한 것으로 이는 도 1과 도 2에서와 같이 고정편(300)의 결합돌기(310)와 끼움돌기(320) 중간에 일정한 길이 즉 인접치아(100)(100a)의 중심을 넘는(지나는) 길이를 갖도록 양측으로 연장되는 지지판(330)을 형성하되, 이 지지판(330)은 인접치아(100)(100a)의 양측면과 동일한 형상으로 라운딩되어 결합돌기(310)와 함께 인접치아(100)(100a)의 양측면에 밀착되어 인접치아(100)(100a)를 감싼 상태로 결합되어 인공치아(200)의 지지력 및 유지력을 확보하는 것을 주된 특징으로 한다.However, the present invention is to more effectively use a dental prosthesis, which is a certain length in the middle of the coupling protrusion 310 and the fitting protrusion 320 of the fixing piece 300, as shown in Figure 1 and Figure 2 Form a support plate 330 extending on both sides to have a length beyond the center of (100) (100a), the support plate 330 is rounded and coupled in the same shape as both sides of the adjacent teeth (100) (100a) In close contact with both sides of the adjacent teeth (100) (100a) with the protrusion (310) is coupled to the state surrounding the adjacent teeth (100) (100a) is characterized in that to secure the support and holding force of the artificial tooth (200) .

상기와 같은 지지판(300)의 형상은 어느 특정 형상으로 라운딩되는 것은 아니고 인공치아(200)가 위치하는 인접치아(100)(100a)의 형상에 맞게 라운딩되는 것이 바람직하다.The shape of the support plate 300 as described above is not rounded to any particular shape but is preferably rounded to match the shape of the adjacent teeth 100 and 100a in which the artificial tooth 200 is located.

본 발명에 따른 치과용 보철물을 통하여 시술되는 상태를 설명하면 먼저 시술자에 적합한 인공치아(200)를 공지의 작업과정을 통하여 완성한다. 이후 한쪽에는 결합돌기(310)가 형성되고 다른 한쪽에는 끼움돌기(320)가 형성되며, 상기 결합돌기(310)와 끼움돌기(320) 사이의 중간에 지지판(330)이 형성된 고정편(300)을 준비한 다음 결합돌기(310)가 삽입될 수 있도록 인접치아(100)(100a) 내측면에 각각 결합구멍(110)을 가공한다.Referring to the state to be treated through the dental prosthesis according to the present invention, first, the artificial tooth 200 suitable for the operator is completed through a known working process. Thereafter, the coupling protrusion 310 is formed on one side and the fitting protrusion 320 is formed on the other side, and the fixing piece 300 having the support plate 330 formed in the middle between the coupling protrusion 310 and the fitting protrusion 320. After preparing the coupling protrusions 310 to be inserted into each of the adjacent coupling holes (110) on the inner side of the adjacent teeth (100, 100a).

상기와 같은 상태에서 결합구멍(110)에 결합돌기(310)를 삽입 고정하고, 끼움홈(210)을 끼움돌기(320)에 삽입하면 인공치아(200)는 인접치아(100)(100a) 사이에 시술된다. 이때 고정편(300)의 지지판(330)이 인접치아(100)(100a)측에 감싸는 형식으로 결합되기 때문에 지지력 및 유지력이 확보되어 인공치아(200)가 흔들리거나 쉽게 분리 탈락되지 않는 것이다.Inserting and fixing the engaging protrusion 310 in the coupling hole 110 in the above state, and inserting the fitting groove 210 into the fitting protrusion 320, the artificial tooth 200 between the adjacent teeth (100, 100a) It is performed on. At this time, since the support plate 330 of the fixing piece 300 is coupled in a form surrounding the adjacent teeth 100 and 100a, the supporting force and the holding force are secured so that the artificial tooth 200 is not shaken or separated easily.

도1은 본 발명에 따른 치과용 보철물의 분리사시도1 is an exploded perspective view of a dental prosthesis according to the present invention

도2는 본 발명에 따른 치과용 보철물이 시술된 상태를 나타낸 평면 구성도Figure 2 is a plan view showing a state in which the dental prosthesis according to the present invention is performed

(도면의 주요 부분에 대한 부호의 설명)(Explanation of symbols for the main parts of the drawing)

100,100a ; 인접치아 110 ; 결합구멍100,100a; Adjacent teeth 110; Coupling hole

200 ; 인공치아 210 ; 끼움홈200; Artificial tooth 210; Groove

300 ; 고정편 310 : 결합돌기300; Fixed piece 310: engaging projection

320 ; 끼움돌기 330 ; 지지편320; Fitting 330; Support

Claims (1)

한쪽에는 인접치아(100)(100a)에 형성되는 결합구멍(110)에 삽입 고정되는 결합돌기(310)가 형성되고 다른 한쪽에는 끼움돌기(320)가 각각 형성되는 고정편(300)과, 상기 고정편(300)의 끼움돌기(320)에 삽입 고정되는 끼움홈(210)이 형성되고 인접치아(100)(100a) 사이에 시술되는 인공치아(200)로 이루어진 치과용 보철물에 있어서,On one side is formed a coupling projection 310 is inserted and fixed to the coupling hole 110 formed in the adjacent teeth (100, 100a) and the fixing piece 300 is formed on the other side fitting projection 320, respectively, In the dental prosthesis consisting of an artificial tooth 200 is formed between the insertion groove 210 is fixed to the fitting protrusion 320 of the fixing piece 300 and is disposed between the adjacent teeth (100, 100a), 상기 고정편(300)의 결합돌기(310)와 끼움돌기(320) 중간에 인접치아(100)(100a)의 중심을 넘는 길이를 갖도록 양측으로 연장되는 지지판(330)을 형성하되, 이 지지판(330)은 인접치아(100)(100a)의 양측면과 동일한 형상으로 라운딩되어 결합돌기(310)와 함께 인접치아(100)(100a)의 양측면에 밀착되어 인접치아(100)(100a)를 감싼 상태로 결합되어 인공치아(200)의 지지력 및 유지력을 확보하는 것을 특징으로 하는 치과용 보철물.In the middle of the engaging projection 310 and the fitting projection 320 of the fixing piece 300 to form a support plate 330 extending to both sides to have a length beyond the center of the adjacent teeth (100, 100a), the support plate ( 330 is rounded in the same shape as both sides of the adjacent teeth (100) (100a) is in close contact with both sides of the adjacent teeth (100) (100a) together with the engaging projection (310) wrapped around the adjacent teeth (100, 100a) Is coupled to the dental prosthesis, characterized in that to secure the support and retention of the artificial tooth (200).
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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101476698B1 (en) * 2013-10-23 2014-12-30 남관우 The prosthetic components and thereof connection method

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5791900A (en) * 1997-03-04 1998-08-11 Deboisblanc; Robert J. Temporary tooth construction
KR20050014391A (en) * 2003-07-31 2005-02-07 친-생 이 Bridge assembly for positioning a denture
KR200398423Y1 (en) 2005-07-13 2005-10-12 성요길 Dental prosthesis
KR100756289B1 (en) * 2006-05-10 2007-09-06 성요길 Dental prosthesis and prosthesis combination method

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5791900A (en) * 1997-03-04 1998-08-11 Deboisblanc; Robert J. Temporary tooth construction
KR20050014391A (en) * 2003-07-31 2005-02-07 친-생 이 Bridge assembly for positioning a denture
KR200398423Y1 (en) 2005-07-13 2005-10-12 성요길 Dental prosthesis
KR100756289B1 (en) * 2006-05-10 2007-09-06 성요길 Dental prosthesis and prosthesis combination method

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101476698B1 (en) * 2013-10-23 2014-12-30 남관우 The prosthetic components and thereof connection method

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