JPH0316913U - - Google Patents
Info
- Publication number
- JPH0316913U JPH0316913U JP7795489U JP7795489U JPH0316913U JP H0316913 U JPH0316913 U JP H0316913U JP 7795489 U JP7795489 U JP 7795489U JP 7795489 U JP7795489 U JP 7795489U JP H0316913 U JPH0316913 U JP H0316913U
- Authority
- JP
- Japan
- Prior art keywords
- contacts
- artificial tooth
- tooth root
- coating layer
- base body
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000011247 coating layer Substances 0.000 claims description 2
- 229910001069 Ti alloy Inorganic materials 0.000 claims 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims 1
- 210000000988 bone and bone Anatomy 0.000 claims 1
- 229910000389 calcium phosphate Inorganic materials 0.000 claims 1
- 239000001506 calcium phosphate Substances 0.000 claims 1
- 235000011010 calcium phosphates Nutrition 0.000 claims 1
- 229910010293 ceramic material Inorganic materials 0.000 claims 1
- 239000000463 material Substances 0.000 claims 1
- 239000002861 polymer material Substances 0.000 claims 1
- 229910052719 titanium Inorganic materials 0.000 claims 1
- 239000010936 titanium Substances 0.000 claims 1
- QORWJWZARLRLPR-UHFFFAOYSA-H tricalcium bis(phosphate) Chemical compound [Ca+2].[Ca+2].[Ca+2].[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O QORWJWZARLRLPR-UHFFFAOYSA-H 0.000 claims 1
- 239000000919 ceramic Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
Description
第１図は本考案実施例により人工歯根な破断面
図、第２図は第１図に示した人工歯根を顎骨Ｂに
埋設した状態を説明するための模式図である。
１……基体、２……コート層、３……ポスト部
、４……セラミツク管。
FIG. 1 is a broken sectional view of an artificial tooth root according to an embodiment of the present invention, and FIG. 2 is a schematic diagram for explaining a state in which the artificial tooth root shown in FIG. 1 is embedded in a jawbone B. DESCRIPTION OF SYMBOLS 1... Base body, 2... Coating layer, 3... Post part, 4... Ceramic tube.
Claims (1)
する部分にリン酸カルシウム系材料のコート層を
形成し、歯肉に接する部分をセラミツク材で、且
つ上部構造を接するポスト部を高分子材料で構成
したことを特徴とする人工歯根。 A coating layer of calcium phosphate material is formed on the part of the base body made of pure titanium or titanium alloy that contacts the bone, the part that contacts the gums is made of ceramic material, and the post part that contacts the upper structure is made of polymer material. An artificial tooth root.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7795489U JPH0719458Y2 (en) | 1989-06-30 | 1989-06-30 | Artificial tooth root |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP7795489U JPH0719458Y2 (en) | 1989-06-30 | 1989-06-30 | Artificial tooth root |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPH0316913U true JPH0316913U (en) | 1991-02-20 |
| JPH0719458Y2 JPH0719458Y2 (en) | 1995-05-10 |
Family
ID=31620801
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP7795489U Expired - Lifetime JPH0719458Y2 (en) | 1989-06-30 | 1989-06-30 | Artificial tooth root |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0719458Y2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010194344A (en) * | 2003-10-27 | 2010-09-09 | Straumann Holding Ag | Implant with ceramic coating, and method for coating the implant with ceramic |
-
1989
- 1989-06-30 JP JP7795489U patent/JPH0719458Y2/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2010194344A (en) * | 2003-10-27 | 2010-09-09 | Straumann Holding Ag | Implant with ceramic coating, and method for coating the implant with ceramic |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0719458Y2 (en) | 1995-05-10 |