JPS627308Y2 - - Google Patents
Info
- Publication number
- JPS627308Y2 JPS627308Y2 JP14675981U JP14675981U JPS627308Y2 JP S627308 Y2 JPS627308 Y2 JP S627308Y2 JP 14675981 U JP14675981 U JP 14675981U JP 14675981 U JP14675981 U JP 14675981U JP S627308 Y2 JPS627308 Y2 JP S627308Y2
- Authority
- JP
- Japan
- Prior art keywords
- denture base
- denture
- manufacturing
- wax
- code
- 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.)
- Expired
Links
- 238000004519 manufacturing process Methods 0.000 claims description 21
- 239000002390 adhesive tape Substances 0.000 claims description 4
- 238000000034 method Methods 0.000 description 9
- 210000004195 gingiva Anatomy 0.000 description 7
- 239000011505 plaster Substances 0.000 description 7
- 229920002492 poly(sulfone) Polymers 0.000 description 7
- 239000011347 resin Substances 0.000 description 7
- 229920005989 resin Polymers 0.000 description 7
- 239000000463 material Substances 0.000 description 5
- 239000004925 Acrylic resin Substances 0.000 description 3
- 229920000178 Acrylic resin Polymers 0.000 description 3
- 238000001746 injection moulding Methods 0.000 description 3
- 206010040844 Skin exfoliation Diseases 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 210000000214 mouth Anatomy 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 230000001988 toxicity Effects 0.000 description 1
- 231100000419 toxicity Toxicity 0.000 description 1
- 238000004018 waxing Methods 0.000 description 1
Description
【考案の詳細な説明】
本考案は義歯床の製作時に用いられるワツクス
原型に関するものである。[Detailed Description of the Invention] The present invention relates to a wax model used when manufacturing a denture base.
本考案の目的とするところは、患者のカルテ等
を見るまでもなく、義歯床を見るだけで識別記
号・整理番号・製作年月日等を確認することがで
きる義歯床製作用ワツクス原型を提供せんとする
ものである。 The purpose of this invention is to provide a wax model for manufacturing denture bases that allows you to confirm identification symbols, serial numbers, manufacturing dates, etc. just by looking at the denture base, without having to look at the patient's medical record. This is what I am trying to do.
従来の義歯床はその殆んどがアクリル系樹脂製
であつたが、最近ポリサルホン樹脂製のものが健
康保険に導入されることになつた。その結果、今
後ポリサルホン樹脂製の義歯床の需要が増大して
いくものと予想される。しかし、アクリル系樹脂
とポリサルホン樹脂との材質特性上の相違、製作
方法上の相違及び健康保険の取扱い上の相違に基
づき次のような問題が生じる虞れがある。 Most conventional denture bases were made of acrylic resin, but recently those made of polysulfone resin have been introduced into health insurance. As a result, it is expected that the demand for denture bases made of polysulfone resin will increase in the future. However, the following problems may arise due to differences in material properties, manufacturing methods, and health insurance handling between acrylic resin and polysulfone resin.
即ち、第一に両者は材質特性を異にするから、
義歯床の修理、リベース、増歯等の作業は自ずと
異つたものとならざるを得ない。その為、義歯床
の材質がいずれのものであるかを簡単に識別する
方法が確立されなければならない。 That is, firstly, since the two have different material properties,
Operations such as repairing denture bases, rebasing, and adding teeth must naturally be different. Therefore, a method must be established to easily identify the material of the denture base.
第二に、ポリサルホン樹脂製義歯床は、アクリ
ル系樹脂製義歯床に比し射出成型に適している。
従つて、大量生産されるので、どの義歯床がどの
患者のものであるかを整理する方法が確立されな
ければならない。 Second, polysulfone resin denture bases are more suitable for injection molding than acrylic resin denture bases.
Therefore, since they are mass produced, a method must be established to organize which denture base belongs to which patient.
第三に、健康保険法ではポリサルホン義歯床に
関しては、６ケ月以上経過しなければ再び新しい
義歯床を同じ患者に製作してはならないと規定さ
れている。そこで、義歯床の製作年月日を簡単に
確認できるようにする必要がある。 Third, the Health Insurance Law stipulates that a new denture base for a polysulfone denture base cannot be manufactured again for the same patient until six months or more have passed. Therefore, it is necessary to be able to easily confirm the manufacturing date of the denture base.
本考案者は上記諸点に鑑み義歯床に識別記号・
整理番号・製作年月日等の符号を表わしておけ
ば、一応所期の目的を達成し得ることに思い至つ
た。しかし、義歯床に刻印等により直接に前記符
号を付すことはその材質特性からして困難であ
り、また貼着テープを貼りつけることは長期間使
用により剥れてしまう虞れがあり、また口腔内使
用に係るものであるから毒性上の考慮も必要とな
る等の問題が生じる。 In view of the above points, the inventor of the present invention has put an identification symbol on the denture base.
I came to the conclusion that if I indicated the serial number, production date, etc., I would be able to achieve my intended purpose. However, it is difficult to attach the above code directly to the denture base by engraving etc. due to the material characteristics, and attaching adhesive tape has the risk of peeling off after long-term use, and there is a risk of damage to the oral cavity. Since it is related to internal use, there are problems such as the need to consider toxicity.
そこで、本考案者はこれらの点に鑑みて考察し
た結果、義歯床製作用ワツクス原型に識別記号・
整理番号・製作年月日等の符号を表わしておき、
これをその後の射出成型用石膏型に反転させ、さ
らにその後の射出成型時に再反転させるようにす
れば、本考案の所期の目的を完全に達成し得るこ
とを見い出し、本考案を完成したのである。 Therefore, as a result of considering these points, the present inventor added identification symbols and
Please indicate the serial number, date of manufacture, etc.
The inventors discovered that the intended purpose of the present invention could be completely achieved by inverting this into a plaster mold for subsequent injection molding, and then re-inverting it during subsequent injection molding, and thus completed the present invention. be.
即ち、本考案は義歯床製作用ワツクス原型の歯
肉１表面に識別記号２１・整理番号２２・製作年
月日２３等の符号を凸状又は凹状に表わしたこと
を特徴とする義歯床製作用ワツクス原型である。 That is, the present invention provides a denture base characterized in that codes such as identification symbol 2 1 , serial number 2 2 , production date 2 3 , etc. are expressed in a convex or concave shape on the surface of the gingiva 1 of a wax model for denture base manufacturing. This is the wax model for production.
本考案において識別記号・整理番号・製作年月
日等の符号を凸状に表わす一手段としては、これ
らの符号がエンボスされた貼着用テープ（例えば
ダイモテープ（登録商標名）−ダイモ社製）を用
いる方法がある。また、前記符号を凹状に表わす
手段としては直接刻印法、鋳造判刻印方法等があ
る。しかし、前記貼着用テープを用いる方法が最
も簡単かつ明確に前記符号を表わすことができ
る。尚、その他前記符号を表わす方法としては、
前記符号を表わした脚付きのプレートを脚の端部
が歯肉外に位置するように歯肉中に埋め込み、義
歯床の製作後突出した脚を研磨除去する方法もあ
るが、手間がかかりコスト高になる。 In the present invention, one way to express codes such as identification symbols, serial numbers, production dates, etc. in a convex shape is to use adhesive tape (for example, Dymo Tape (registered trademark) - manufactured by Dymo Co., Ltd.) on which these codes are embossed. There is a method to use. Further, as means for expressing the code in a concave shape, there are a direct engraving method, a casting engraving method, and the like. However, the method using the adhesive tape allows the symbols to be represented most simply and clearly. In addition, other ways to represent the above code are as follows:
There is also a method of embedding a plate with legs representing the above code into the gingiva so that the ends of the legs are located outside the gingiva, and polishing off the protruding legs after making the denture base, but this method is time consuming and expensive. Become.
次に、本考案に係る義歯床製作用ワツクス原型
を用いて義歯床を製作する方法の一実施例を示
す。 Next, an embodiment of a method for manufacturing a denture base using the wax model for manufacturing a denture base according to the present invention will be described.
石膏型３上にワツクスを用いて歯肉１を形成
し、次に歯肉１上に必要な人工歯４を配列する前
或いは後に歯肉１表面に識別記号２１・整理番号
２２・製作年月日２３等の符号をエンボスしたダ
イモテープ（登録商標名）（ダイモ社製）５を貼
着する。次に、このものをフラスコ内の石膏中に
埋没させた後石膏を硬化させる。歯肉表面に貼着
していたダイモテープ（登録商標名）（ダイモ社
製）の前記符号は石膏の硬化に伴つて石膏内面に
ワツクス原型に応じた陰型が移し取られる。脱ロ
ーと共に前記ダイモテープ（登録商標名）（ダイ
モ社製）を除去し、石膏の空洞内に樹脂を注入
し、硬化を待つて義歯床を取り出す。義歯床の歯
肉表面には識別記号・整理番号・製作年月日等の
符号が明確に凸状として表われることになる。 Gingiva 1 is formed using wax on plaster mold 3, and then, before or after arranging the necessary artificial teeth 4 on gingiva 1, identification mark 2 is placed on the surface of gingiva 1. 1. Serial number 2. 2. Date of manufacture. 2 Attach Dymo Tape (registered trademark) (manufactured by Dymo Corporation) 5 with an embossed code such as 3 etc. Next, this material is immersed in plaster in a flask, and then the plaster is allowed to harden. The above-mentioned symbol of Dymo Tape (registered trademark) (manufactured by Dymo Co., Ltd.) attached to the gingival surface shows that as the plaster hardens, a negative mold corresponding to the wax model is transferred to the inner surface of the plaster. At the same time as de-waxing, the Dymo Tape (registered trademark) (manufactured by Dymo Corporation) is removed, resin is injected into the cavity of the plaster, and the denture base is taken out after waiting for hardening. On the gingival surface of the denture base, codes such as identification symbols, serial numbers, manufacturing dates, etc. will clearly appear as convex shapes.
本考案は以上の如き構成よりなるから、患者の
カルテ等を見なくても、治療中に患者の義歯床を
見るだけで識別記号・整理番号・製作年月日等を
確認することができる。従つて、ポリサルホン樹
脂製義歯床の増加に伴つて発生すると予想される
前記問題点は全て解決されるので、本考案はポリ
サルホン樹脂製義歯床の増加発展に寄与し得るも
のであり、産業上利用価値の高いものである。 Since the present invention has the above-described configuration, the identification symbol, reference number, manufacturing date, etc. can be confirmed by simply looking at the patient's denture base during treatment, without looking at the patient's medical record. Therefore, all of the above-mentioned problems that are expected to occur with the increase in polysulfone resin denture bases are solved, so the present invention can contribute to the increase and development of polysulfone resin denture bases, and is suitable for industrial use. It is of high value.
第１図は本考案品の斜視図を示す。
図中、１……歯肉、２１……識別記号、２２…
…整理番号、２３……製作年月日。
FIG. 1 shows a perspective view of the product of the present invention. In the figure, 1...Gingiva, 2 1 ...Identification symbol, 2 2 ...
...Reference number, 2 3 ...Date of manufacture.
Claims (1)
記号・整理番号・製作年月日等の符号を凸状又
は凹状に表わしたことを特徴とする義歯床製作
用ワツクス原型。 (2) 識別記号・整理番号・製作年月日等の符号を
凸状に表わす手段が、前記符号がエンボスされ
た貼着用テープであることを特徴とする実用新
案登録請求の範囲第１項に記載の義歯床製作用
ワツクス原型。[Scope of Claim for Utility Model Registration] (1) Denture base manufacturing characterized by having identification symbols, serial numbers, manufacturing dates, etc., expressed in convex or concave shapes on the gingival surface of a wax model for denture base manufacturing. Wax prototype. (2) Paragraph 1 of the claim for utility model registration, characterized in that the means for expressing a code such as an identification symbol, reference number, production date, etc. in a convex shape is an adhesive tape on which the code is embossed. Wax prototype for making denture bases as described.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14675981U JPS5851709U (en) | 1981-10-01 | 1981-10-01 | Wax model for denture base production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14675981U JPS5851709U (en) | 1981-10-01 | 1981-10-01 | Wax model for denture base production |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5851709U JPS5851709U (en) | 1983-04-08 |
| JPS627308Y2 true JPS627308Y2 (en) | 1987-02-20 |
Family
ID=29939646
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14675981U Granted JPS5851709U (en) | 1981-10-01 | 1981-10-01 | Wax model for denture base production |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5851709U (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4557693A (en) * | 1983-11-18 | 1985-12-10 | Exact-1-Dent, Incorporated | Human identification system |
| JP6301210B2 (en) * | 2014-06-25 | 2018-03-28 | 株式会社ＤｅｎｔａｌＢａｎｋ | Method for producing base denture and base denture |
-
1981
- 1981-10-01 JP JP14675981U patent/JPS5851709U/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5851709U (en) | 1983-04-08 |
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