JP2015213770A - 歯科上部構造物ならびにその製造方法 - Google Patents
歯科上部構造物ならびにその製造方法 Download PDFInfo
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- JP2015213770A JP2015213770A JP2015130015A JP2015130015A JP2015213770A JP 2015213770 A JP2015213770 A JP 2015213770A JP 2015130015 A JP2015130015 A JP 2015130015A JP 2015130015 A JP2015130015 A JP 2015130015A JP 2015213770 A JP2015213770 A JP 2015213770A
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- 238000004519 manufacturing process Methods 0.000 title abstract description 12
- 125000006850 spacer group Chemical group 0.000 claims abstract description 45
- 239000007943 implant Substances 0.000 claims abstract description 39
- 238000000034 method Methods 0.000 claims description 19
- 238000004891 communication Methods 0.000 claims description 7
- 238000005520 cutting process Methods 0.000 claims description 7
- 238000005553 drilling Methods 0.000 claims description 5
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 4
- 229910052719 titanium Inorganic materials 0.000 claims description 4
- 239000010936 titanium Substances 0.000 claims description 4
- 229910001069 Ti alloy Inorganic materials 0.000 claims description 2
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 claims description 2
- 229910001093 Zr alloy Inorganic materials 0.000 claims description 2
- RVTZCBVAJQQJTK-UHFFFAOYSA-N oxygen(2-);zirconium(4+) Chemical compound [O-2].[O-2].[Zr+4] RVTZCBVAJQQJTK-UHFFFAOYSA-N 0.000 claims description 2
- 229910001928 zirconium oxide Inorganic materials 0.000 claims description 2
- 239000004053 dental implant Substances 0.000 description 15
- 238000010586 diagram Methods 0.000 description 5
- 239000000853 adhesive Substances 0.000 description 4
- 230000001070 adhesive effect Effects 0.000 description 4
- 210000000988 bone and bone Anatomy 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 238000002513 implantation Methods 0.000 description 3
- 239000003292 glue Substances 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000560 biocompatible material Substances 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 230000001419 dependent effect Effects 0.000 description 1
- 230000003862 health status Effects 0.000 description 1
- 238000003780 insertion Methods 0.000 description 1
- 230000037431 insertion Effects 0.000 description 1
- 210000001519 tissue Anatomy 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
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Classifications
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C13/00—Dental prostheses; Making same
- A61C13/12—Tools for fastening artificial teeth; Holders, clamps, or stands for artificial teeth
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C13/00—Dental prostheses; Making same
- A61C13/08—Artificial teeth; Making same
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C8/00—Means to be fixed to the jaw-bone for consolidating natural teeth or for fixing dental prostheses thereon; Dental implants; Implanting tools
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C8/00—Means to be fixed to the jaw-bone for consolidating natural teeth or for fixing dental prostheses thereon; Dental implants; Implanting tools
- A61C8/0048—Connecting the upper structure to the implant, e.g. bridging bars
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C8/00—Means to be fixed to the jaw-bone for consolidating natural teeth or for fixing dental prostheses thereon; Dental implants; Implanting tools
- A61C8/0048—Connecting the upper structure to the implant, e.g. bridging bars
- A61C8/005—Connecting devices for joining an upper structure with an implant member, e.g. spacers
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C8/00—Means to be fixed to the jaw-bone for consolidating natural teeth or for fixing dental prostheses thereon; Dental implants; Implanting tools
- A61C8/0048—Connecting the upper structure to the implant, e.g. bridging bars
- A61C8/005—Connecting devices for joining an upper structure with an implant member, e.g. spacers
- A61C8/0051—Abutment monobloc with restoration
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C8/00—Means to be fixed to the jaw-bone for consolidating natural teeth or for fixing dental prostheses thereon; Dental implants; Implanting tools
- A61C8/0048—Connecting the upper structure to the implant, e.g. bridging bars
- A61C8/005—Connecting devices for joining an upper structure with an implant member, e.g. spacers
- A61C8/0068—Connecting devices for joining an upper structure with an implant member, e.g. spacers with an additional screw
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61C—DENTISTRY; APPARATUS OR METHODS FOR ORAL OR DENTAL HYGIENE
- A61C8/00—Means to be fixed to the jaw-bone for consolidating natural teeth or for fixing dental prostheses thereon; Dental implants; Implanting tools
- A61C8/0089—Implanting tools or instruments
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49567—Dental appliance making
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T408/00—Cutting by use of rotating axially moving tool
- Y10T408/03—Processes
Landscapes
- Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Dentistry (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Oral & Maxillofacial Surgery (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Plastic & Reconstructive Surgery (AREA)
- Dental Prosthetics (AREA)
- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Abstract
Description
Claims (12)
- それを通じてネジ溝(1)にネジ部材が挿入される第一の開口(2)を有するネジ溝(1)、ならびに、第二の開口(4)を有しており、当該第二の開口(4)を介して歯科上部構造物をスペーサー部品またはインプラント(5)に固定する際に前記ネジ部材の頭部にサポートを提供するネジ部材シート(3)と、を備え、これにより、前記第一(2)と第二の開口(4)との間で連通を得る歯科上部構造物であって、
前記ネジ溝(1)の中心軸の少なくとも一部と前記第二の開口(4)の中心軸とが一致しないこと、
を特徴とする歯科上部構造物。 - 請求項1に基づく歯科上部構造物において、前記ネジ部材シート(3)は、前記歯科上部構造物に一体化されること、
を特徴とする歯科上部構造物。 - 請求項1または請求項2に基づく歯科上部構造物において、前記ネジ部材シート(3)の肩部(32)は、先が細くなる形状を有すること、
を特徴とする歯科上部構造物。 - 請求項1に基づく歯科上部構造物において、前記ネジ部材シート(3)の肩部(32)は、アーチ型あるいは半球形状を有すること、
を特徴とする歯科上部構造物。 - 請求項1から請求項4に基づく歯科上部構造物において、前記歯科上部構造物は、チタン、酸化ジルコニウム、チタンとジルコニウムの合金から選択された素材によって製造されること、
を特徴とする歯科上部構造物。 - ネジ溝(1)を通じてネジ部材が挿入される第一の開口(2)を有するネジ溝(1)、ならびに、第二の開口(4)を有しており、歯科上部構造物をスペーサー部品またはインプラント(5)に固定する際に前記ネジ部材の頭部にサポートを提供するネジ部材シート(3)と、を備え、これにより、前記第一の開口(2)と第二の開口(4)との間で連通を得る歯科上部構造物、を製造する方法であって、 前記ネジ溝(1)の中心軸の少なくとも一部と、前記第二開口(4)の中心軸がとが一致しないよう前記連通穴を開けること、
を特徴とする方法。 - 請求項6に基づく方法において、前記穴開けは、前記連通穴を形成するため、第一のまっすぐな穴(21)ならびに第二のまっすぐな穴(23)が前記上部構造物内で交差するよう、第一の点(22)から前記第一のまっすぐな穴(21)を開け、第二の点(24)から前記第二のまっすぐな穴(23)を開けること、
を特徴とする方法。 - 請求項7に基づく方法において、前記第一の穴(21)ならびに前記第二の穴(23)の穴開けは、ツイストドリル(twist drill)によって行われ、これにより、ネジ部材のネジ部分を構成するのに適した直径が得られること、
を特徴とする方法。 - 請求項7に基づく方法において、前記穴開けは、前記第一の穴(21)ならびに前記第二の穴(23)をガイドとして用い、第三の穴(31)を開け、当該第三の穴(31)は、前記歯科上部構造物を前記スペーサー部品または前記インプラント(5)に取り付けるため、それを通じて前記ネジ部材が通過することができる前記ネジ穴(1)を形成するために十分な直径の切削面を有するドリルビットを用いることにより開けられること、
を特徴とする方法。 - ネジ部分(52)ならびに駆動手段を受け入れるための凹部を有するネジ頭部(51)を備えたネジ部材であって、前記ネジ頭部(51)は、使用中にネジ部材シートの肩部を支える表面(53)を備え、
前記表面(53)は、前記ネジ部分(52)方向に傾斜すること、
を特徴とするネジ部材。 - 回転可能ハンドル部(61)、ならびに、前記ハンドル部分(61)に結合する遠心端(63)および前記回転可能ハンドル部(61)から伝達された回転によってネジ部材を駆動するための先端(65)に結合する近接端(64)を有する弾力性のあるシャフト部分(62)を備えたスクリュードライバーであって、
前記弾力性のあるシャフト部分(62)は、複数のワイヤ(66)を備えており、当該ワイヤ(66)は、前記弾力性シャフト部分(62)が、前記遠心端(63)と前記近接端(64)との間に形成されるよう、複数の層において対にされること、
を特徴とするスクリュードライバー。 - 請求項11に基づくスクリュードライバーにおいて、前記複数の層の一部は、1つの方向において対にされ、前記複数の層の他の部分は、他の方向において対にされること、
を特徴とするスクリュードライバー。
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE0601754 | 2006-08-25 | ||
SE0601754-5 | 2006-08-25 | ||
US91904107P | 2007-03-20 | 2007-03-20 | |
US60/919,041 | 2007-03-20 |
Related Parent Applications (1)
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JP2009525523A Division JP5798716B2 (ja) | 2006-08-25 | 2007-08-22 | 歯科上部構造物ならびにその製造方法 |
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JP2016148185A Division JP2016214905A (ja) | 2006-08-25 | 2016-07-28 | 歯科上部構造物ならびにその製造方法 |
Publications (3)
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JP2015213770A true JP2015213770A (ja) | 2015-12-03 |
JP2015213770A5 JP2015213770A5 (ja) | 2016-06-16 |
JP5990854B2 JP5990854B2 (ja) | 2016-09-14 |
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JP2009525523A Active JP5798716B2 (ja) | 2006-08-25 | 2007-08-22 | 歯科上部構造物ならびにその製造方法 |
JP2014076086A Pending JP2014147810A (ja) | 2006-08-25 | 2014-04-02 | 歯科上部構造物ならびにその製造方法 |
JP2015130015A Active JP5990854B2 (ja) | 2006-08-25 | 2015-06-29 | 歯科上部構造物ならびにその製造方法 |
JP2016148185A Pending JP2016214905A (ja) | 2006-08-25 | 2016-07-28 | 歯科上部構造物ならびにその製造方法 |
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JP2009525523A Active JP5798716B2 (ja) | 2006-08-25 | 2007-08-22 | 歯科上部構造物ならびにその製造方法 |
JP2014076086A Pending JP2014147810A (ja) | 2006-08-25 | 2014-04-02 | 歯科上部構造物ならびにその製造方法 |
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Country Status (14)
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US (2) | US20100297583A1 (ja) |
EP (3) | EP2053985B2 (ja) |
JP (4) | JP5798716B2 (ja) |
KR (2) | KR101458137B1 (ja) |
CN (2) | CN102846385A (ja) |
AT (1) | ATE466540T2 (ja) |
CA (1) | CA2661500C (ja) |
DE (3) | DE202007019558U1 (ja) |
DK (1) | DK2053985T4 (ja) |
ES (1) | ES2345636T5 (ja) |
HK (1) | HK1134898A1 (ja) |
PL (1) | PL2053985T5 (ja) |
PT (1) | PT2053985E (ja) |
WO (1) | WO2008024062A2 (ja) |
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