JPS62152709U - - Google Patents
Info
- Publication number
- JPS62152709U JPS62152709U JP1986039386U JP3938686U JPS62152709U JP S62152709 U JPS62152709 U JP S62152709U JP 1986039386 U JP1986039386 U JP 1986039386U JP 3938686 U JP3938686 U JP 3938686U JP S62152709 U JPS62152709 U JP S62152709U
- Authority
- JP
- Japan
- Prior art keywords
- crown
- ceramic
- knob
- lingual
- bulge
- 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
- 239000000919 ceramic Substances 0.000 claims 5
- 230000002093 peripheral effect Effects 0.000 claims 1
Description
第１図は本考案の一実施例を示すもので、Ａは
咬合面図、Ｂは頬側面図、Ｃは舌側面図、Ｄは近
心面図であり、第２図は本考案の他の実施例を示
すもので、Ａは切縁側面図、Ｂは唇側面図、Ｃは
舌側面図、Ｄは近心面図であり、第３図Ａ，Ｂは
それぞれノブの一例を示す断面図、第４図Ａ，Ｂ
はそれぞれノブの他の例を示す断面図、第５図は
従来の臼歯用クラウンの断面図、第６図は従来の
前歯用クラウンの断面図である。
１，１′…クラウン、２，２′…ノブ。
Fig. 1 shows one embodiment of the present invention, where A is an occlusal view, B is a buccal side view, C is a lingual side view, and D is a mesial view. 3 shows an example of the knob, A is an incisal side view, B is a labial side view, C is a lingual side view, D is a mesial view, and FIGS. 3A and 3B are cross sections showing an example of the knob. Figure, Figure 4 A, B
5 is a sectional view of a conventional crown for molar teeth, and FIG. 6 is a sectional view of a conventional crown for anterior teeth. 1, 1'...crown, 2, 2'...knob.
Claims (1)
複数個のノブを突設したことを特徴とするセラミ
ツク製クラウン。 ２ クラウンが臼歯用クラウンであり、この臼歯
用クラウンの頬側豊隆部、舌側豊隆部、頬側近心
コンタクト寄り及び舌側近心コンタクト寄りのい
ずれかの箇所にノブを突設した実用新案登録請求
の範囲第１項記載のセラミツク製クラウン。 ３ クラウンが前歯用クラウンであり、この前歯
用クラウンの舌側豊隆部、舌側近心コンタクト寄
り及び舌側遠心コンタクト寄りのいずれかの箇所
にノブを突設した実用新案登録請求の範囲第１項
記載のセラミツク製クラウン。 ４ ノブが略半球状又は頂部が丸みを帯びた略円
錐状に形成された実用新案登録請求の範囲第１項
、第２項又は第３項記載のセラミツク製クラウン
。[Claims for Utility Model Registration] 1. A ceramic crown characterized by having one or more knobs protruding from the outer peripheral surface of the ceramic crown. 2. A request for utility model registration in which the crown is a molar crown and a knob is protruded from any of the buccal bulge, lingual bulge, buccal mesial contact, and lingual mesial contact of this molar crown. A ceramic crown according to item 1. 3. The crown is a crown for an anterior tooth, and a knob is protruded from any of the lingual bulge, the mesial contact, and the distal contact of the anterior tooth. Ceramic crown as described. 4. The ceramic crown according to claim 1, 2, or 3 of the utility model registration claim, wherein the knob is formed in a substantially hemispherical shape or a substantially conical shape with a rounded top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986039386U JPS62152709U (en) | 1986-03-18 | 1986-03-18 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP1986039386U JPS62152709U (en) | 1986-03-18 | 1986-03-18 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS62152709U true JPS62152709U (en) | 1987-09-28 |
Family
ID=30852499
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP1986039386U Pending JPS62152709U (en) | 1986-03-18 | 1986-03-18 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS62152709U (en) |
-
1986
- 1986-03-18 JP JP1986039386U patent/JPS62152709U/ja active Pending
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