子分类：
- A61C5/002： .{多面体}
- A61C5/005： .牙固定销;其安装工具或分配器(A61C13/30优先)
- A61C5/007： .牙科夹板;牙齿或下颌的固定装置;正畸治疗后与牙齿粘结的固位器
- A61C5/02： .用于牙根或牙神经外科治疗的器械;神经针;牙根给药器械或方法(化学处理用的物质入A61K6/00)
- A61C5/04： .填补自然牙的器械;牙神经管给药的方法或器械(清洗牙神经管入A61C17/02,填补物的组成入A61K6/02)
- A61C5/06： .汞合金压机或搅拌器{A61C19/005优先}
- A61C5/08： .牙冠;制造牙冠;在口腔中固定牙冠(植牙入A61C8/00)
- A61C5/12： .齿夹;橡皮障托架;{治疗过程中固定于牙齿上的护齿用品}
- A61C5/14： .口唇或口腔遮护器
| 序号 | 专利名 | 申请号 | 申请日 | 公开（公告）号 | 公开（公告）日 | 发明人 |
|---|---|---|---|---|---|---|
| 181 | How to bleaching teeth | JP24967195 | 1995-09-27 | JP3113182B2 | 2000-11-27 | フィッシャー，ダン・イー |
| The present invention discloses high viscosity sustained release dental compositions, such as tooth bleaching or fluoride compositions, for treating tooth surfaces. For maximum results, an improved dental tray having reservoirs for holding the dental composition adjacent the desired tooth surfaces is preferably used in combination with the sustained release dental composition. The sustained release dental compositions include a high carboxypolymethylene concentration which results in very high viscosity. The high level of carboxypolymethylene makes dilution of the dental compositions from saliva difficult and time consuming so that the compositions stay within the tray reservoirs, thereby providing sustained release. The concentrated carboxypolymethylene adds a unique tackiness to the dental composition which helps retain and seal the soft tray material against the patient's teeth. | ||||||
| 182 | Method of making a dental prosthesis | JP51213491 | 1991-07-05 | JP3110453B2 | 2000-11-20 | ジョン ファング |
| PCT No. PCT/AU91/00300 Sec. 371 Date Feb. 11, 1993 Sec. 102(e) Date Feb. 11, 1993 PCT Filed Jul. 5, 1991 PCT Pub. No. WO92/03102 PCT Pub. Date Mar. 5, 1992.A construction applicable to dental crowns, facings, inlays, and the like including a stainless steel wire mesh (3) shaped to fit closely over a prepared tooth remnant (1), and being integrally bonded to a cavity (11) of a crown body (4) so as to form an integral crown (5) ready for use. The integral crown (5) can be adhered to the remnant (1) in a conventional manner, for instance by using dental filler. The body (4) and mesh (3) are very strongly joined by a mechanical interlock action by virtue of the mesh texture. | ||||||
| 183 | Dental tray and a method of manufacturing the same | JP3934697 | 1997-02-24 | JP2909040B2 | 1999-06-23 | FUITSUSHAA DAN II |
| The present invention discloses high viscosity sustained release dental compositions, such as tooth bleaching or fluoride compositions, for treating tooth surfaces. For maximum results, an improved dental tray having reservoirs for holding the dental composition adjacent the desired tooth surfaces is preferably used in combination with the sustained release dental composition. The sustained release dental compositions include a high carboxypolymethylene concentration which results in very high viscosity. The high level of carboxypolymethylene makes dilution of the dental compositions from saliva difficult and time consuming so that the compositions stay within the tray reservoirs, thereby providing sustained release. The concentrated carboxypolymethylene adds a unique tackiness to the dental composition which helps retain and seal the soft tray material against the patient's teeth. | ||||||
| 184 | Tooth seal, tooth seal manufacturing device, and method for sticking tooth seal to tooth or nail | JP36499597 | 1997-12-21 | JPH11164724A | 1999-06-22 | HAYASHI SHUNSUKE |
| PROBLEM TO BE SOLVED: To provide an inexpensive, method for whitening a tooth which is secure and gines a neat finish having the durability to a certain extend, and a method for enjoying smart appearance of nails easily. SOLUTION: This tooth seal manufacturing device is provided with a lower base 23 for arranging a male mold constituted by a tooth pattern of a tooth or a claw pattern of a claw to be struck with tooth seal; a sheet base for positioning sheet made of a polymer material above the lower base 23; a holder part 31 for holding a female mold corresponding to the male mold; and a press mechanism 30 for compressing the male mold and sheet put on the sheet base and made of a polymer material, and the female mold mutually. COPYRIGHT: (C)1999,JPO | ||||||
| 185 | Dental tape containing a photocurable paste | JP5080390 | 1990-03-01 | JP2851113B2 | 1999-01-27 | RONARUDO EMU RANDOKUREBU |
| A dental tape is disclosed comprising a light-curable, non-toxic paste layered between two cover sheets, at least one of which releasably adheres to the paste, and a dental article is disclosed comprising an orthodontic bracket having a base and a light-curable, non-toxic paste sandwiched between the base and a releasably adhering substrate. | ||||||
| 186 | Adhesive surface forming method of the adhesive object to the adherend metal surface | JP15385388 | 1988-06-22 | JP2651838B2 | 1997-09-10 | OONO HIROKI |
| A method comprises the steps of applying a gallium alloy in liquid form to the surface of an adherend metallic portion, and forming an alloy layer containing Ga, Sn, In or Zn on the surface of the adherend metallic portion, whereby an excellent adhesive surface having stability and water resistance can be formed on an adherend metallic portion to be contacted to cement or adhesive resin, by a very easy process without the need to use any special apparatus or instruments during the operation of adhesively bonding a resin portion of a denture base to a metallic portion or a dentine to a restorative metallic material such as an inlay, a crown or the like. | ||||||
| 187 | Equipment for the device and insert or such a device to remove the defects in the teeth | JP51504896 | 1995-11-03 | JPH09507775A | 1997-08-12 | ブルクハート フーゴ |
| (57)【要約】 歯内に穴（Ｋ）を作る摩擦用の作業面（５６）を持ち振動しながら運動可能な器具（３）と、穴（Ｋ）を閉じるための充填物質と、穴（Ｋ）内に置かれることができる挿入物（９１，９１Ａ）であって、穴（Ｋ）の断面壁（ＫＷ）によって囲まれたその面領域に関して、寸法および形状が適合されるように形作られたものと、挿入物（９１，９１Ａ）を穴（Ｋ）の壁（ＫＷ）と接着するために強固にしまたは硬化する接着物質（９２）とを有する、歯（７１）内の欠陥を除去する装置。 | ||||||
| 188 | Connecting device for medical treatment | JP9838794 | 1994-05-12 | JPH07303662A | 1995-11-21 | FUKUYO HIROO |
| PURPOSE: To provide a connecting device for medical treatment for firmly fastening teeth etc., easy to apply, long to wear. CONSTITUTION: The connecting device for medical treatment has two pairs of legs 14, 14, and 16, 16 extended from the central portion 12, toward the opposite direction on both ends, and is made of a specified form memorizing alloy materials, which give to each pair of legs 14, 14 and 16, 16 memories of opening and closing shapes. And, there are bulges 18, 20 swelling toward opening/closing direction, situated at both external sides 14b, 14b and 16b, 16b (or, at both internal sides 14a, 14a and 16a, 16a), which exist in the front side in a opening/closing direction definited by form memorizing function by each pair of legs 14, 14 and 16, 16. COPYRIGHT: (C)1995,JPO | ||||||
| 189 | Method of filling tooth void in dental heal forming and metallic composite material therefor | JP29506593 | 1993-11-25 | JPH07194621A | 1995-08-01 | AIZATSUKU SHIYOHAA; AARON HOWAITOMAN |
| PURPOSE: To obtain a cavity filling material suitable as a substitute for mercury amalgam, by forming porous metallic sponge by heating a composite forming material comprising, particles of a metal with low melting point, and specific concentration of a wax binder. CONSTITUTION: A metallic composite material comprising particles of a metal with high melting point, particles of a metal with low melting point, and concentration of at least 30 vol.% a wax binder is formed and filled into a prescribed position of a cavity 8 of a tooth 10 to form a forming composite material suitable for the structure contour of the cavity 8. Then the forming composite material is taken out form the cavity 8 and heated at a temperature lower than the melting point of the particles of the metal with high melting point to volatilize the wax to form porous metallic sponge with a void volume over 30%. A filling material is added to the porous metallic sponge to fill the voids and, next, the solidified structure is cemented with the cavity 8 of a tooth 10. | ||||||
| 190 | JPH07506023A - | JP51777493 | 1993-04-02 | JPH07506023A | 1995-07-06 | |
| 191 | Tooth fixing member | JP16216391 | 1991-06-05 | JPH0671467B2 | 1994-09-14 | 元次 今井 |
| A tooth-fixing member (1) of a shape memory alloy including two pairs of fixing fingers (1a,1b) formed on both sides of a band base for engaging teeth, the pair of fixing fingers being processed to open in parent phase and close in martensite phase. Tooth fixing procedure includes the steps of: forming a cavity (2) in each of plural target teeth; inserting each pair of fixing fingers of the tooth-fixing member in martensite phase into the cavity; and heating the tooth-fixing member to the parent phase to open the fixing fingers so as to fix the teeth together. The tooth-fixing member is applicable to various dental treatments, which include: fixation of teeth which are loose due to periodontal diseases like pyorrhea alveolaris; fixation of teeth to ensure a space for a tooth to erupt; fixation of a tooth which is extruding abnormally; fixation of a transplanted tooth; and correction of slanting teeth. |
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| 192 | Void reading method between the tooth pulp side forming surface-antagonist surface | JP16559486 | 1986-07-16 | JPH0669464B2 | 1994-09-07 | 壽夫 高津 |
| 193 | JPH06501631A - | JP51213491 | 1991-07-05 | JPH06501631A | 1994-02-24 | FUNG JOHN |
| PCT No. PCT/AU91/00300 Sec. 371 Date Feb. 11, 1993 Sec. 102(e) Date Feb. 11, 1993 PCT Filed Jul. 5, 1991 PCT Pub. No. WO92/03102 PCT Pub. Date Mar. 5, 1992.A construction applicable to dental crowns, facings, inlays, and the like including a stainless steel wire mesh (3) shaped to fit closely over a prepared tooth remnant (1), and being integrally bonded to a cavity (11) of a crown body (4) so as to form an integral crown (5) ready for use. The integral crown (5) can be adhered to the remnant (1) in a conventional manner, for instance by using dental filler. The body (4) and mesh (3) are very strongly joined by a mechanical interlock action by virtue of the mesh texture. | ||||||
| 194 | JPH05508623A - | JP50829891 | 1991-03-18 | JPH05508623A | 1993-12-02 | |
| The present invention discloses high viscosity sustained release dental compositions, such as tooth bleaching or fluoride compositions, for treating tooth surfaces. For maximum results, an improved dental tray having reservoirs for holding the dental composition adjacent the desired tooth surfaces is preferably used in combination with the sustained release dental composition. The sustained release dental compositions include a high carboxypolymethylene concentration which results in very high viscosity. The high level of carboxypolymethylene makes dilution of the dental compositions from saliva difficult and time consuming so that the compositions stay within the tray reservoirs, thereby providing sustained release. The concentrated carboxypolymethylene adds a unique tackiness to the dental composition which helps retain and seal the soft tray material against the patient's teeth. | ||||||
| 195 | Dental mixing vessel | JP7909692 | 1992-11-17 | JPH0558115U | 1993-08-03 | ジョン・ウォーレス・ファンディングスランド; ラルフ・フレデリック・ロジャース |
| (57)【要約】 【目的】 患部に確実にエッチングゲルなどの歯科材料を注出できるような歯科用混合容器を提供する。 【構成】 歯科材料を調合するためのくぼみを２つ以上備えた支持体１１２よりなる。 支持体１１２には穴１１
８が形成されており、この穴１１８によってシリンジ２ ６の先端部３２の形は成形されるようになっている。 支持体１１２には、さらに、穴１１８とつながっている入口部１２２が形成されている。 入口部１２２は面取りされていてゆるやかなカーブをなしているので、先端部３ ２を所定箇所の方へ滑らかに湾曲させることができるのである。 |
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| 196 | Curable material producible and processible by vibrating action and its production | JP26341491 | 1991-10-11 | JPH05178715A | 1993-07-20 | SHIYUTEFUAN AIDENBENTSU; KURAUSU ERURITSUHI; OSUBUARUTO GATSUSAA; RAINAA GUTSUGENBERUGAA; ANDOREASU IBURUKU; PEETAA KOORAN; MIHIYAERU YOTSUTO NOATSUKU; RAINHORUTO NOBUAKU; FURANSOWA RUURE; KURAUSUUPEETAA SHIYUTEFUAN; BUERUNAA TSUERUNAA |
| PURPOSE: To obtain a dental curable material comprising a filter in such a high content as to have viscosity not to be processed by a conventional method and to liquefy the material so as to be processed and used. CONSTITUTION: This curable material, especially a dental material comprises a binder and a filler having <50μm weight-average particle size in a high ratio. The material which is unusable for a specific use due to high viscosity caused by high ratio of the filler is treated by vibration having 1μm to 5mm amplitude and 20Hz to 20MHz frequency range and is liquefied in such a degree as to be used according to the standard. By this method, the producible and processible material, especially a highly packed (meth)acrylate can be produced. A multicomponent material is highly packed and mixed into a high-viscosity mixed product. Further in fixing an inlay, an onlay, an external laboratory dish and a material similar to it, vibration with a high frequency number is used to utilize a highly packed dental material. | ||||||
| 197 | JPH05503441A - | JP50195591 | 1990-12-05 | JPH05503441A | 1993-06-10 | |
| A dental tool is disclosed having a hollow cylindrical body portion, with an enlarged angular ring at one end, said ring having an abrasive coating thereon. The size and configuration of the enlarged annular ring allows the tool to be used to undercut the tooth surfaces in various ways, thereby allowing new methods in the securing of dental prostheses to existing teeth or to the jaw itself, or to the augmentation, or grafting, of bone material to reinforce a tooth, including (a) the creation of an undercut groove at the base of a prepared tooth into which a gasket can be positioned to form a seal with the dental prosthesis (b) the drilling of an annular or cylindrical cavity with an undercut portion in a tooth or jaw bone into which a shaped insert can be securely mounted, which insert can act as a mounting for a dental prosthesis, and (c) harvesting a core or plug of bone material from a jaw bone, crushing the harvested bone and implanting said harvested bone around a tooth situated in the same jaw as the crushed bone was harvested, as a bone augmentation procedure to strengthen said tooth. | ||||||
| 198 | Teeth fixing member and method for fixing teeth using it | JP16216391 | 1991-06-05 | JPH04361745A | 1992-12-15 | IMAI MOTOTSUGU |
| PURPOSE: To easily and certainly fix a tooth loosened due to diseases around the tooth by the use of a shape memory alloy without giving pain or uncomfort to a patient. CONSTITUTION: A tooth fixing member 1 in martensite phase is inserted (c) in cavities 2 formed in teeth T1, T2 to be fixed. The temp. of this fixing member 1 is raised by heating. Now the shape of the member 1 is restored, and a pair of detent legs 1b, 1b at the ends are opened, and the member 1 is joined mechanically with these teeth T1, T2 (d). COPYRIGHT: (C)1992,JPO&Japio | ||||||
| 199 | Method and apparatus for producing supply material for crown restoration | JP7403391 | 1991-03-12 | JPH04282151A | 1992-10-07 | NONOMURA YUUSUKE |
| PURPOSE: To easily produce the supply material for crown restoration to be fixed to a shaping defect part cut and formed on a tooth with excellent shape accuracy. CONSTITUTION: The movement of a cutter is detected by a position sensor, by which the shape signal of the shaping defect part is taken out at the time of cutting and forming the shaping defect part by a cutter. The prescribed supply material is cut according to the working information obtd. from this shape signal, by which the supply material for crown restoration having the shape complying with the shape of the shaping defect part is produced. COPYRIGHT: (C)1992,JPO&Japio | ||||||
| 200 | Tooth repairing device | JP32184991 | 1991-12-05 | JPH04276249A | 1992-10-01 | BEATO FUON BUAISENFURUU |
| PURPOSE: To improve workability of tooth repairing by a simple and economical constitution in a tooth repairing device comprising a matrix and a pinching tool for holding each one. CONSTITUTION: This tooth repairing device comprises a transparent matrix 1 as a mold and a transparent pinching tool 2 for holding the matrix 1. The matrix 1 is provided with a flange part 1b extending along the whole coutour and the matrix 1 is held at a specified position to a tooth to be repaid by means of the pinching tool 2 by bringing the pinching tool 2 into press contact with this flange part 1b in the dental arch. COPYRIGHT: (C)1992,JPO | ||||||
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