JPH0159113U - - Google Patents

Description

Translated fromJapanese

【図面の簡単な説明】[Brief explanation of the drawing]

第１図はこの考案の第一実施例を示す説明図、
第２図はこの実施例のガイド装置を歯に取り付け
た状態を示す説明図、第３図は第２図の―矢
視断面図、第４図はこの考案の第二実施例を示す
説明図、第５図はこの考案の第三実施例を示す説
明図、第６図はこの第三実施例のガイド部材を開
いた状態を示す説明図、第７図はこの第三実施例
のガイド部材を示す説明図、第８図はこの考案の
第四実施例を示す説明図、第９図はこの第四実施
例におけるガイド基部とガイド本体とが嵌合した
状態を示す説明図、第１０図はこの考案の第五実
施例を示す説明図である。 ［主要部分の符号の説明］、図において、２は
ガイド部材、４は支持部材、６はガイド穴、８は
歯列、１０は螺子、１２は歯槽骨、１４は開口部
、１８はガイド基部、２０はガイド本体、２２は
係合凸部、２４は係合凹部、２６は磁石である。 FIG. 1 is an explanatory diagram showing the first embodiment of this invention;
Fig. 2 is an explanatory diagram showing the guide device of this embodiment attached to a tooth, Fig. 3 is a sectional view taken along the arrow - - of Fig. 2, and Fig. 4 is an explanatory diagram showing a second embodiment of this invention. , FIG. 5 is an explanatory diagram showing the third embodiment of this invention, FIG. 6 is an explanatory diagram showing the guide member of this third embodiment in an open state, and FIG. 7 is an explanatory diagram showing the guide member of this third embodiment. FIG. 8 is an explanatory diagram showing the fourth embodiment of this invention. FIG. 9 is an explanatory diagram showing the state in which the guide base and the guide body are fitted in this fourth embodiment. FIG. 10 is an explanatory diagram showing a fifth embodiment of this invention. [Explanation of symbols of main parts] In the figure, 2 is a guide member, 4 is a support member, 6 is a guide hole, 8 is a tooth row, 10 is a screw, 12 is an alveolar bone, 14 is an opening, and 18 is a guide base. , 20 is a guide body, 22 is an engaging protrusion, 24 is an engaging recess, and 26 is a magnet.

Claims (1)

Translated fromJapanese

【実用新案登録請求の範囲】(1) 歯科用穿孔工具のドリルの径とほぼ等しい
円筒形のガイド穴を有するガイド部材と、歯列に
嵌合して該ガイド部材を穿孔位置上に支持する支
持部材とを備えた歯科用ドリルガイド装置。(2) 前記ガイド部材がリング状の部材であるこ
とを特徴とする実用新案登録請求の範囲第１項に
記載の歯科用ドリルガイド装置。(3) 前記ガイド部材がリングの側部に開口部を
形成して成る形状の部材であることを特徴とする
実用新案登録請求の範囲第１項に記載の歯科用ド
リルガイド装置。(4) 前記ガイド部材が開閉可能な割型構造の部
材であることを特徴とする実用新案登録請求の範
囲第１項に記載の歯科用ドリルガイド装置。(5) 前記ガイド部材が前記支持部材に取り付け
られたガイド基部と、該ガイド基部に取り付けら
れるガイド本体と、該ガイド基部に該ガイド本体
を着脱可能に取り付ける取付手段とから成り、該
ガイド本体には前記ガイド穴が形成されているこ
とを特徴とする実用新案登録請求の範囲第１項に
記載の歯科用ドリルガイド装置。(6) 前記取付手段が、外方にばね付勢された係
合凸部と、該係合凸部と係合する係合凹部とから
成り、前記ガイド本体と前記ガイド基部のいずれ
か一方に該係合凸部が設けられ、他方に該係合凹
部が設けられていることを特徴とする実用新案登
録請求の範囲第５項に記載の歯科用ドリルガイド
装置。(7) 前記取付手段が磁石を用いているものであ
ることを特徴とする実用新案登録請求の範囲第５
項に記載の歯科用ドリルガイド装置。[Claims for Utility Model Registration] (1) A guide member having a cylindrical guide hole approximately equal to the diameter of the drill of a dental drilling tool, and a guide member that fits into the tooth row and supports the guide member at the drilling position. A dental drill guide device comprising a support member. (2) The dental drill guide device according to claim 1, wherein the guide member is a ring-shaped member. (3) The dental drill guide device according to claim 1, wherein the guide member is a member having an opening formed in the side of a ring. (4) The dental drill guide device according to claim 1, wherein the guide member has a split structure that can be opened and closed. (5) The guide member includes a guide base attached to the support member, a guide body attached to the guide base, and an attachment means for detachably attaching the guide body to the guide base, and the guide body is attached to the guide body. The dental drill guide device according to claim 1, wherein the guide hole is formed. (6) The attachment means includes an engagement protrusion that is biased outwardly by a spring, and an engagement recess that engages with the engagement protrusion, and is attached to either the guide body or the guide base. The dental drill guide device according to claim 5, which is a registered utility model, characterized in that the engaging convex portion is provided and the engaging concave portion is provided on the other side. (7) Claim 5 of the utility model registration, characterized in that the attachment means uses a magnet.
The dental drill guide device described in Section.