JPH01159828U - - Google Patents
Info
- Publication number
- JPH01159828U JPH01159828U JP5714988U JP5714988U JPH01159828U JP H01159828 U JPH01159828 U JP H01159828U JP 5714988 U JP5714988 U JP 5714988U JP 5714988 U JP5714988 U JP 5714988U JP H01159828 U JPH01159828 U JP H01159828U
- Authority
- JP
- Japan
- Prior art keywords
- tooth root
- artificial tooth
- jawbone
- entrance
- groove
- 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.)
- Pending
Links
Description
第１図は本考案による人工歯根の一実施例を示
す側面図、第２図はその一部破断平面図、第３図
は該実施例の顎骨への埋設状態を示す縦断面図、
第４図ないし第６図は本考案の他の実施例を示す
斜視図、第７図は従来の人工歯根を示す斜視図で
ある。
FIG. 1 is a side view showing an embodiment of the artificial tooth root according to the present invention, FIG. 2 is a partially cutaway plan view thereof, and FIG. 3 is a longitudinal cross-sectional view showing the state of the embodiment embedded in the jawbone.
4 to 6 are perspective views showing other embodiments of the present invention, and FIG. 7 is a perspective view showing a conventional artificial tooth root.
Claims (1)
における顎骨の人工歯根埋設孔の入口部より奥部
に対応する部分に設けたことを特徴とする人工歯
根。 ２ 人工歯根の回り止め用縦溝を、人工歯根側面
における顎骨の人工歯根埋設孔の入口部より奥部
に対応する部分に設けると共に、該奥部に対応す
る部分に横溝を設けたことを特徴とする人工歯根
。 ３ 前記縦溝の幅を歯根の直径の１／７〜１／３
としたことを特徴とする請求項１または２記載の
人工歯根。[Claims for Utility Model Registration] 1. An artificial tooth root, characterized in that a longitudinal groove for preventing rotation of the artificial tooth root is provided in a portion of the side surface of the artificial tooth root corresponding to the back of the entrance of the artificial tooth root embedding hole in the jawbone. 2. A vertical groove for preventing rotation of the artificial tooth root is provided in a part corresponding to the back from the entrance of the artificial tooth root embedding hole in the jawbone on the side surface of the artificial tooth root, and a horizontal groove is provided in a part corresponding to the back part. An artificial tooth root. 3 The width of the longitudinal groove is 1/7 to 1/3 of the diameter of the tooth root.
The artificial tooth root according to claim 1 or 2, characterized in that:
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5714988U JPH01159828U (en) | 1988-04-27 | 1988-04-27 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5714988U JPH01159828U (en) | 1988-04-27 | 1988-04-27 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH01159828U true JPH01159828U (en) | 1989-11-06 |
Family
ID=31283004
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5714988U Pending JPH01159828U (en) | 1988-04-27 | 1988-04-27 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH01159828U (en) |
-
1988
- 1988-04-27 JP JP5714988U patent/JPH01159828U/ja active Pending