KR200286982Y1 - Dental implant fixture - Google Patents
Dental implant fixture Download PDFInfo
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- KR200286982Y1 KR200286982Y1 KR2020020017522U KR20020017522U KR200286982Y1 KR 200286982 Y1 KR200286982 Y1 KR 200286982Y1 KR 2020020017522 U KR2020020017522 U KR 2020020017522U KR 20020017522 U KR20020017522 U KR 20020017522U KR 200286982 Y1 KR200286982 Y1 KR 200286982Y1
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- implant fixture
- fixture
- screw
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Abstract
본 고안은 치과용 임플란트 픽스츄어에 관한 것으로, 특히 외주면에 나사를 형성한 나사부(1)와, 상단에 형성된 헤드부(2)를 구비하고, 상기 나사부(1)에는 표면에 원주방향을 따라 복수개의 홈(3)이 일정한 간격을 두고 배치되고, 각 홈(3)은 길이방향을 따라 길게 형성되어 치조골과의 접촉면적 증가에 의한 골융합성이 증대되고, 골융합후에는 큰 교합력에도 잘 견디고, 매식할 때 저항을 줄일 수 있는 것이다.The present invention relates to a dental implant fixture, in particular, having a screw portion (1) formed with a screw on the outer peripheral surface, and a head portion (2) formed on the upper end, the screw portion (1) has a plurality in the circumferential direction on the surface Dog grooves 3 are arranged at regular intervals, each groove 3 is formed long along the longitudinal direction to increase the bone fusion property by increasing the contact area with the alveolar bone, and after bone fusion well withstand large bite force, This can reduce the resistance.
Description
본 고안은 인공치아를 매식할 때 치조골에 식립되는 임플란트 픽스츄어에 관한 것으로, 특히 본 고안은 치조골에 매식할 때 저항을 줄이고, 나아가 식립후에는 치조골과 골융합하는 데 소요되는 시간이 단축되며, 치조골의 골조직과 접촉면적을 증대시켜 골융합성을 증대시키고, 골융합후에는 큰 교합력에 잘 견디는 임플란트 픽스츄어에 관한 것이다.The present invention relates to an implant fixture implanted in the alveolar bone when implanting artificial teeth, in particular, the present invention reduces the resistance when implanted in the alveolar bone, and further shortens the time required for fusion with the alveolar bone after implantation, alveolar bone It is related to an implant fixture that increases bone fusion by increasing the bone tissue and the contact area, and withstands large occlusal force after bone fusion.
임플란트 픽스츄어의 표면과 치조골의 골조직 사이에 융합(골융합)을 촉진시키기 위하여 픽스츄어의 표면에 미세한 분말을 코팅하거나 표면을 샌딩처리하여 표면에 미세한 요철을 형성함으로써 픽스츄어의 표면과 골조직과의 접촉면적을 증대시키는 방법이 주로 사용되어 왔다.In order to promote fusion (bone fusion) between the surface of the implant fixture and the bone tissue of the alveolar bone, fine powder is coated on the surface of the fixture or by sanding the surface to form fine unevenness on the surface to make contact with the surface of the fixture and the bone tissue. The method of increasing the area has been mainly used.
그런데 상기한 바와 같이 표면에 미세분말을 코팅한 픽스츄어는 표면에 접착되어 있는 분말이 떨어지는 단점이 있고, 샌딩처리한 픽스츄어는 요철의 깊이를 일정 한도 이상으로 증대시킬 수 없어 표면적을 증대시키는 데 한계가 있었다.However, as described above, the fixture coated with the fine powder has a disadvantage in that the powder adhered to the surface is inferior, and the sanded fixture does not increase the depth of the irregularities beyond a certain limit to increase the surface area. There was a limit.
이에 본 고안은 상기 종래의 픽스츄어가 가진 단점을 해소하여 골조직과 접촉하는 면적을 증대시켜 골융합을 촉진시키고 아울러 골융합에 소요되는 시간을 단축시키며 골융합후에는 큰 교합력을 유지하며, 임플란트 매식시 매식저항을 줄일 수 있는 임플란트 픽스츄어를 제공함에 목적이 있다.The present invention solves the disadvantages of the conventional fixture by increasing the area in contact with the bone tissue to promote bone fusion, and also shorten the time required for bone fusion and maintain a large occlusion force after bone fusion, implantation resistance during implantation An object of the present invention is to provide an implant fixture that can reduce the number of implants.
상기 목적을 달성하기 위한 본 고안의 임플란트 픽스츄어는 외주면에 나사부를 형성한 픽스츄어에 있어서 상기 나사부에, 원주방향으로 일정한 간격을 두고 배치되고 각각은 길이방향을 따라 길게 형성된 복수개의 홈이 형성된 구조로 된다.The implant fixture of the present invention for achieving the above object is a structure in which a plurality of grooves are formed at regular intervals in the circumferential direction, each of which is formed along the longitudinal direction in the screw portion in the fixture having a threaded portion formed on an outer circumferential surface thereof. It becomes
상기한 본 고안의 픽스츄어는 나사부에 형성된 홈에 의해 표면에 균일한 요철이 형성되어 골조직과 접촉하는 표면적을 증대시킴으로써 골융합성이 향상되고 아울러 골융합후에는 교합력이 증대되어 흔들림이나 풀림이 발생하지 않으며, 나사부에 형성된 홈에 의해 매식시 저항을 줄일 수 있다.The above-described fixture of the present invention has a uniform groove on the surface formed by the groove formed in the threaded portion, thereby increasing the surface area in contact with the bone tissue, thereby improving bone fusion and increasing the occlusal force after bone fusion, so that shaking or loosening does not occur. The groove formed in the screw portion can reduce the resistance at the time of embedding.
도 1은 본 고안에 따른 임플란트 픽스츄어의 사시도이다.1 is a perspective view of an implant fixture according to the present invention.
※ 도면의 주요부분에 대한 부호의 설명※※ Explanation of code about main part of drawing ※
1: 나사부 2: 헤드부1: screw portion 2: head portion
3: 홈3: home
이하, 본 고안에 따른 임플란트 픽스츄어의 실시예를 첨부도면에 따라 상세히 설명한다.Hereinafter, embodiments of the implant fixture according to the present invention will be described in detail with reference to the accompanying drawings.
도 1은 본 고안에 따른 임플란트 픽스츄어의 사시도이다. 본 고안에 따른 임플란트 픽스츄어는 도 1에 도시된 바와 같이, 외주면에 나사를 형성한 나사부(1)와, 상단에 형성된 헤드부(2)를 구비한다. 상기 나사부(1)에는 표면에 원주방향을 따라 복수개의 홈(3)이 일정한 간격을 두고 배치되고, 각 홈(3)은 길이방향을 따라 길게 형성되어 있다. 상기한 홈(3)은 나사부(1)에 반복적인 요철을 형성하여 전체 표면적을 증대시키게 되므로 픽스츄어가 치조골에 식립되었을 때 치조골과 접촉하는 면적이 증대되게 된다.1 is a perspective view of an implant fixture according to the present invention. As shown in FIG. 1, the implant fixture according to the present invention includes a screw part 1 having a screw formed on an outer circumferential surface thereof, and a head part 2 formed on an upper end thereof. A plurality of grooves 3 are arranged on the surface of the screw portion 1 at regular intervals along the circumferential direction, and each groove 3 is formed long in the longitudinal direction. Since the grooves 3 form repetitive irregularities in the screw part 1 to increase the overall surface area, the area in contact with the alveolar bone is increased when the fixture is placed in the alveolar bone.
본 고안의 픽스츄어는 치조골과 접촉면적이 증대되어 골융합성이 증대되어 골융합에 소요되는 시간을 대폭 줄일 수 있으며, 골융합후에는 요철사이에서 융합된 골조직이 걸림턱역할을 하므로 치조골과의 교합력이 증대되어 수명이 길어지게 되고, 나사부(1)의 나사를 규칙적으로 제거하여 나사부(1)가 치조골에 매식될 때 매식저항을 현저히 줄일 수 있다.Fixture of the present invention can increase the bone fusion property by increasing the contact area with the alveolar bone, significantly reducing the time required for bone fusion, and after bone fusion, the fusion between the alveolar bone is increased because the bone tissue fused between the bumps As a result, the service life becomes long, and the screw of the threaded portion 1 is regularly removed, thereby significantly reducing the resistance when the screwed portion 1 is embedded in the alveolar bone.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2020020017522U KR200286982Y1 (en) | 2002-06-08 | 2002-06-08 | Dental implant fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR2020020017522U KR200286982Y1 (en) | 2002-06-08 | 2002-06-08 | Dental implant fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR200286982Y1 true KR200286982Y1 (en) | 2002-08-24 |
Family
ID=73077251
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR2020020017522U KR200286982Y1 (en) | 2002-06-08 | 2002-06-08 | Dental implant fixture |
Country Status (1)
| Country | Link |
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| KR (1) | KR200286982Y1 (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101029478B1 (en) | 2009-04-26 | 2011-04-18 | 김형한 | Dental implants of hollow cylinder with internal thread |
| KR101136695B1 (en) * | 2008-10-01 | 2012-04-19 | 이도상 | Implrant fixture |
| KR101239693B1 (en) * | 2011-09-15 | 2013-03-06 | (주)치아줄기세포뱅크 | A fixture for an implant |
| KR20200110733A (en) * | 2019-11-18 | 2020-09-25 | 김광섭 | Fixture for implant |
-
2002
- 2002-06-08 KR KR2020020017522U patent/KR200286982Y1/en not_active IP Right Cessation
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101136695B1 (en) * | 2008-10-01 | 2012-04-19 | 이도상 | Implrant fixture |
| KR101029478B1 (en) | 2009-04-26 | 2011-04-18 | 김형한 | Dental implants of hollow cylinder with internal thread |
| KR101239693B1 (en) * | 2011-09-15 | 2013-03-06 | (주)치아줄기세포뱅크 | A fixture for an implant |
| KR20200110733A (en) * | 2019-11-18 | 2020-09-25 | 김광섭 | Fixture for implant |
| KR102292699B1 (en) * | 2019-11-18 | 2021-08-20 | 김광섭 | Fixture for implant |
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