JP2017164446A5

JP2017164446A5 -

Info

Publication number: JP2017164446A5
Application number: JP2016076151A
Authority: JP
Filing date: 2016-03-17
Publication date: 2019-05-23
Anticipated expiration: 2036-03-17

Description

上記成型によってディンプルを付けるには、患者から取った印象にリーマでディンプルを彫り、この印象からディンプルを写して型としての突起のある模型を作る工程と、模型からベースプレートを作る工程と、ベースプレートにワックスで蝋提を作り人工歯排列にて義歯を作る工程と、人工歯排列を終えた咬合床をフラスコに埋設して加熱しワックスを溶出させると共にベースプレートを外す工程と、ワックスとベースプレートとを取り除いた空間にレジンを注入して模型の突起からレジン側にディンプルを写す工程と、を含む、粘着面に顎に吸着するディンプルを有する義歯の製造方法とすることが出来る。すなわちディンプルは人工歯排列を行う際の模型からレジンに写し取られることになる。In order to add dimples by the above molding, an impression taken from a patient is engraved with dimples by reamer, and the dimples are copied from this impression to make a model with projections as a mold, to make a base plate from the model, to a base plate The process of making a wax-wax and making a denture in an artificial tooth array, embedding the occlusal floor where the artificial tooth array is finished in a flask and heating it to elute the wax and removing the base plate, removing the wax and the base plate and including a step of copy the dimples to the resin side from the projection of the model by injecting resin into the space, it can be a method for producing a dental prosthesis having a dimple to adsorb to the jaw to the adhesive surface. That is, the dimples are copied from the model at the time of artificial dentition to the resin.

また上記電動トリマーで削って付けるには、硬化したレジンの粘着面に、リーマによってディンプルを付ける工程を含む、粘着面に顎に吸着するディンプルを有する義歯の製造方法とすることが出来る。レジンの義歯床の粘着面に直接、リーマによってディンプルを付ける方法である。Moreover, in order to scrape and attach with the said electric trimmer, it can be set as the manufacturing method of a denture which has a dimple which adsorb | sucks to a jaw to an adhesive surface including the process of attaching a dimple by reamer to the adhesive surface of hardened resin. This is a method in which dimples are applied directly to the adhesive surface of the resin denture base by reamer.

この細かい凹みを粘着面に効率的に設けるには、例えばサンドブラストガンを用いると良い。サンドブラストガンによって、粘着面にアルミナサンドなどの細かな研磨剤を吹き付けて凹みを設けるのである。すなわち粘着面に、サンドブラスト加工により多数の細かい凹みを付ける工程を含む、粘着面に顎に吸着する多数の細かい凹みを有する義歯の製造方法である。或いは上述のように印象に凹みを設けてこれを模型に多数の細かい突起の型として写す工程を経るようにする。In order to efficiently provide this fine recess on the adhesive surface, it is preferable to use, for example, a sand blast gun. With a sand blast gun, the adhesive surface is sprayed with a fine abrasive such as alumina sand to form a dent. That is, the adhesive surface, comprising the step of attaching a large number of fine depressions by sandblasting, a method for producing a large number of fine depressions denture having adsorbed on the chin on the adhesive surface. Alternatively, as described above, the impression is provided with a recess, and this is subjected to a process of being transferred to a model as a mold of many fine projections.

Claims

A denture with dimples attached to the jaws on the adhesive side.

A denture with many fine dents that adhere to the jaws on the adhesive side.

The denture which has a dimple which adsorbs to the jaw on the adhesive surface and which has many fine dents which adsorb to the jaw at a site without the dimple.

A denture having an adsorption means on the adhesive surface that adsorbs to the jaw by negative pressure.

The process of making dimples in the impression taken from the patient and copying the dimples from this impression to make a model with projections as a mold, making the base plate from the model, waxing the base plate and making artificial teeth arrangement Removing the wax from the occlusal floor and removing the base plate, injecting the resin into the space from which the wax and the base plate have been removed, and copying the dimple from the projection of the model to the resin side Method of producing a denture having dimples to be attracted to the surface.

A process of making a large number of fine dents by sandblasting an impression taken from a patient and copying a large number of fine concaves from this impression to make a model with a large number of fine projections as a mold, making a base plate from the model, and The process of dissolving wax from the occlusal floor and removing the base plate from the occlusal floor where wax was made with wax and artificial dentition was placed, and resin was injected into the space from which the wax and base plate were removed. And producing a plurality of fine dents on the adhesive surface, the method comprising the steps of:

A process of making a model as a mold by copying an impression taken from a patient, a process of making a base plate from the model, making a wax base on the base plate, eluting wax from the occlusal floor where artificial tooth placement was performed and removing the base base The steps of: injecting resin into the space from which the wax and the base plate are removed; and applying a reamer to the adhesive surface of the cured resin with a reamer. Production method.

A process of making a model as a mold by copying an impression taken from a patient, a process of making a base plate from the model, making a wax base on the base plate, eluting wax from the occlusal floor where artificial tooth placement was performed and removing the base base Multiple steps of adsorbing the jaws to the adhesive surface, including the steps of injecting the resin into the space from which the wax and the base plate have been removed, and sandblasting the adhesive surface of the cured resin with multiple fine dents. The manufacturing method of a denture which has a fine dent.