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TWI224961B - Method for producing denture mold and structure thereof - Google Patents

Method for producing denture mold and structure thereof Download PDF

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Publication number
TWI224961B
TWI224961B TW92119474A TW92119474A TWI224961B TW I224961 B TWI224961 B TW I224961B TW 92119474 A TW92119474 A TW 92119474A TW 92119474 A TW92119474 A TW 92119474A TW I224961 B TWI224961 B TW I224961B
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TW
Taiwan
Prior art keywords
mold
tooth
teeth
gum
base
Prior art date
Application number
TW92119474A
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Chinese (zh)
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TW200503655A (en
Inventor
Han-Jung Shiu
Original Assignee
Han-Jung Shiu
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Priority to TW92119474A priority Critical patent/TWI224961B/en
Application granted granted Critical
Publication of TWI224961B publication Critical patent/TWI224961B/en
Publication of TW200503655A publication Critical patent/TW200503655A/en

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Abstract

The present invention provides a method for producing a denture mold and a structure thereof. The invented method mainly comprises: obtaining a teeth mold from a gum portion of a patient where tooth/teeth are missing and the teeth on the two sides thereof; inserting a hollow tube with sealed ends into the gum mold, where tooth/teeth being missing, of the patient; cutting the gum mold to separate the gum mold from the teeth mold in order to split the hollow tube in the gum into two portions such that the base and the tooth/teeth missing portion of the gum mold are respectively formed with a slot hole for the insertion of a positioning post. The positioning post has a length identical to the inside diameter of the hollow tube. Thus, when the separated gum is put back to the original position, the height and corresponding location thereof are identical to the status before obtaining the mold. By separating the gum mold from the teeth mold, the teeth on the two sides of the tooth/teeth missing portion are exposed for the convenience of a technician in trimming and repairing the base of teeth and denture, as well as observing the tightness between the denture and the teeth mold. As a result, when a produced denture is mounted on the teeth of a patient, no error is produced by the separation of the teeth mold, thereby achieving the effect of an accurate production.

Description

1224961 玖、發明說明: 【發明所屬之技術領域】 本發明係關於一種假牙齒模的製作方法及其結構,特別 是指一種具有製作容易及高精密度等功效之假牙齒模的 作方法及其結構。 、 【先前技術】 如圖一所示,係為習知之假牙齒模示意圖,其主 步驟為: 文衣作 模 係先取得患者缺牙部位Η及其兩侧牙齒12之齒 v驟一.於齒模1之底端塗佈分離劑,並於缺牙部位 及其兩側牙齒12之底端各插設一定位柱14 ; 步驟三:將齒模1底端之定位柱14插設於未凝固之石膏 上,待石膏凝固後,即形成齒模之底座15,使得齒模i定位 =座15上’且透過分離劑之塗佈,即可避免 ,二 =4致齒模1可輕易自底座15上分離,且該底座^ 文到疋位柱Μ之影響,其上會形成對應之孔洞ΐ5ι; 步驟四:將缺牙部位u及其兩側之牙齒12個別 ^缺牙部位U及其兩侧之牙齒12皆可單獨自底座15上取 ’並透過其底端之定位柱14插設回底 固連結之目的; 从這到穩 造m將缺牙部位n兩側之牙齒12個別取出,以個別 進灯齒根及假牙之修補及假牙之套設; 上述之製作方式,即可提供患者牙齒之齒模n 操作者利用該齒模1進行假牙之製作。 /、 仍有H上述之製作方式,雖可製作出患者之假牙,作其 ,因該缺牙部位11兩側之牙齒12皆受到切割ίΐ 早獨取出’使其與缺牙部位u之連接處會形成隙縫13,受到 5 ::縫13影響,致使齒模,上之兩牙齒12之距離與患者 „產生誤差’導致所製作完成之假牙相對產生誤 差’使得假牙於裝設時,無法順利固黏於患者實際之牙齒 上,造成患者於裝設假牙時會出現不舒適感。 由此可見’上述習用物品仍有諸多缺失,實非一良善之 設計者,而亟待加以改良。 ° 本案發明人鑑於上述習用假牙製作方式所衍生的各項缺 點,乃亟思加以改良創新’並經多年苦心孤詣潛心研究後, 終於成功研發完成本件假牙齒模的製作方法及其結構。 【發明内容】 本發明之目的即在於提供一種將齒模上缺牙部位兩側之 牙齒距離與患者實際牙着距離保持相等,使得製作完成之假 牙不會產生如傳統將齒模切割後再重組之誤差。 本土明之-人目的係在於提供一種可輕易將假牙固黏於 患者實際之牙齒上’使患者於裝設假牙時,不會產生任何不 舒適感之假牙齒模的製作方法及其結構。 可達成上述發明目的之假牙.齒模的製作方法及其結構, 主要係先取患者缺牙部位之牙齦及其㈣牙齒之齒模後,再 於患者缺牙部位之牙齦内插設一兩端封閉之空心管體,然( 後’將埋設有空心管體之牙齦切割,使其與齒模分離,導致 牙齦内之空心管體一分為二,致使缺牙部位之牙床及分離之 牙齦底端皆上形成一槽孔,使得缺牙部位兩側之牙齒根部突 露,以利於操作進行牙齒齒根部位及假牙之修補及觀看假牙 套設於該牙齒上是否密合,且該缺牙部位兩側之牙齒距離與 患者實際牙齒距離保持相等,致使製作完成之假牙可輕易固 ,於患者實際之牙齒上;最後,於缺牙部位之孔洞中^置一 定位柱體,該定位柱體係與空心管體之内徑長度等長,使得 分離之牙齦套設於該定位柱體上時,其高度與位置會與原取 1224961 模狀態時相同,使得製作 【實施方式】 有了作假牙,度之製作。 本發明所提供之假牙齒模 作步驟為: 衣忭万法及其結構,主要製 步驟 模 :先取得患者缺牙部位之牙齦及其 兩侧牙齒之齒 管體,該空心管di:位:底端插設-兩端封閉之空心 牙部位兩側之牙盘底:;樣;設模中,並於缺 係突露於齒模之底端部位; 口疋柱體,該固定柱體 乂驟一·於齒模之底面塗佈一声八離 未凝固之石膏上,使得固定並將齒模置於 模與底座之固結,使得^^仏之分離劑,即可避免齒 體係插設於底座中,使&座呈分離狀態,且該固定柱 若脫離底座欲再“時形成對應之孔洞,致使齒模 中,即可令*模二:不:可:晃r插設於底座之孔洞 之空:】:可!::部位,牙齦模切割,導致埋設於牙齦内 齒模之缺牙邱位2一’致使牙齦模底端可形成-槽孔,而 缺牙邛位上亦形成相對應之槽孔; 體二:ί:,再將一長度與空心管體内徑長度等長之定位柱 孔可2牙部位之孔洞巾,使得分離之牙齦模底端槽 度及相二位置::^體二使該分離之牙齦模歸位時,其高 度之製作.&一未刀離狀態相等,以利製作者進行假牙高 欲製作假牙時·· 5F I 2 Υ缺牙°卩位之牙齦模分離出齒模,使缺牙部位兩側之 w艮大路,致使製作者可進行牙齒齒根之修補,導致牙 7 1224961 齒之齒形更為明顯,, 戴,並可進行假牙之修補,使2 進行假牙之試 位_丢、蓄制从〜丄補使侍製作者可透過挖空之缺牙部 人ϋ 之假牙與缺牙部位兩側之牙齒是否密 牙齒距離與患者實否合適;因缺牙部位兩側之 假…者離皆保持相等,故所製作完成之 假牙可順利配戴於患者之牙歯上。座生决差致使该 请參閱圖二所示,係本創作之齒模側視圖,主要包含: :::巧座2 ’該齒模底座2上設置有數定位孔21; 及U ^該㈣3上形成有患者缺牙部位之牙齦模 齒模A並將該牙齦模31分離出齒模3之缺牙 ^ 牙齦模31底端設置—第—套筒33,而齒模3缺牙 =相對位置上亦設置有一第二套筒34, 、 =有了固定㈣35;係將該固定㈣35插設於齒模底下座方2 疋位:L 21中’致使齒模3定位於齒模底座2上;- 33Λ笛疋t柱體4,該定位柱體4之長度係等長於第-套筒 33加苐二套筒34之⑽長錢合;係將定位㈣*之一端= if牙I牙部位之第二套筒34中’使其另-端突露於齒 Ϊ舶 位,以供牙齦模31内之第—套筒33套設,使得 牙齦模31可穩固結合於缺牙部位上,且其結合之言二 位置會與原取模狀態時相同; 门又目對 透過上述牙齦模31可分離特性,使缺牙部位兩 ==即可進行齒根及假牙之修補以及觀看假牙與牙: ^否,致使製作完成之假牙與患者實際牙齒,不 为割齒楔而產生誤差,以達製作精準之目的。 本發明所提供之假牙齒模的製作方法及 習用技術相互比較時,更具有下列之優點·· /、其他 本發明係將齒模上缺牙部位兩側之牙齒距離與患者實 8 際牙齒距離保持相等,使得製作完成之彳 將齒模切割再重组之誤差成假牙不會產生如傳統 ϋ發明所製作完成之假牙,使得牙醫可輕易將假牙固黏 〜κ際的牙齒上,致使患者於裝設假牙時,不合產生任 何的不舒適感。 了个θ座生任 牙音發明將齒模i之缺牙部位挖空,使得缺牙部位兩側之 ㈣於製作者進行牙1^齒根及假牙之修補,以及 么I作者觀看假牙與齒模牙齒是否密合。 明=細說明係針對本發明之一可行實施例之具體說 本發並非用以限制本發明之專利範圍,凡未脫離< 專利範圍中。 #效實施或4更,均應包含於本案之 用述、’本案不但在技術思想上確屬創新,並能較習 半-:冒ί上述多項功效’應已充分符合新穎性及進步性之 發:專:申件,爰依法提出申請,懇,,局核准本件 《X月專财㈣,以勵發明,至感德便。 【圖式簡單說明】 圖:參閱以下有關本發明一較佳實施例之詳細說明及其附 進—步瞭解本發明之技術内容及其目的功效;有關钃 该實施例之附圖為: 圖一為習用假牙齒模側視圖;以及 r二:為、本發明假牙齒模的製作方法及其結構之側視圖。 【主要部分代表符號】 间 1 齒模 11 缺牙部位 12 牙齒 13 隙縫 14 定位柱 1224961 15 底座 151 孔洞 2 齒模底座 21 定位孔 3 齒模 31 牙銀模 32 牙齒模 33 第一套筒 34 第二套筒 35 固定柱體 4 定位柱體1224961 发明 Description of the invention: [Technical field to which the invention belongs] The present invention relates to a method and structure for making a false tooth mold, and more particularly to a method for making a false tooth mold having the functions of easy and high precision, and the like. structure. [Previous technology] As shown in Fig. 1, it is a schematic diagram of a conventional fake tooth mold. The main steps are as follows: The garment mold is first obtained from the patient's missing tooth site Η and the teeth 12 on both sides of the tooth. The bottom end of the tooth mold 1 is coated with a separating agent, and a positioning column 14 is inserted at the bottom of the tooth missing portion and the teeth 12 on both sides; Step 3: Insert the positioning column 14 at the bottom of the tooth mold 1 On the solidified gypsum, after the gypsum solidifies, the base 15 of the tooth mold is formed, so that the tooth mold i is positioned = on the seat 15 'and can be avoided by coating with a separating agent. Two = 4 causes the tooth mold 1 to easily The base 15 is separated, and the effect of the base ^ to the post M will form a corresponding hole ι 5ι; Step 4: the missing tooth site u and the teeth 12 on both sides of the tooth ^ missing tooth site U and its The teeth 12 on both sides can be individually taken from the base 15 and inserted back through the positioning post 14 at the bottom end for the purpose of back-to-bottom connection; from this point to the stable m, the teeth 12 on both sides of the missing tooth site n are taken out individually. To repair the denture root and denture individually and set the denture; the above-mentioned manufacturing method can provide the teeth of the patient's teeth Mold n The operator uses this tooth mold 1 to make artificial teeth. / 、 The above-mentioned production method is still available. Although the patient's denture can be made, it is because the teeth 12 on both sides of the missing tooth portion 11 are cut. 独 Remove it early alone to make it the connection with the missing tooth portion u. Gap 13 will be formed, affected by 5 :: slot 13, causing the tooth mold, the distance between the two upper teeth 12 and the patient "produces an error ', which results in a relative error in the completed denture', which makes the dentures unable to be fixed smoothly during installation. It sticks to the actual teeth of the patient, causing the patient to feel uncomfortable when installing dentures. It can be seen that there are still many defects in the above-mentioned conventional articles, which are not a good designer and need to be improved. ° The inventor of this case In view of the various shortcomings derived from the above-mentioned conventional denture making methods, it is anxious to improve and innovate 'and after years of painstaking and meticulous research, finally successfully developed and completed the manufacturing method and structure of this denture mold. [Summary of the Invention] The present invention The purpose is to provide a way to keep the distance between the teeth on both sides of the missing tooth on the dental mold equal to the actual distance of the patient's teeth, so that the finished denture will not be damaged. Produces errors such as traditional cutting of tooth molds and recombination. The native purpose of the human is to provide a way to easily fix dentures on the patient's actual teeth, so that the patient will not have any discomfort when installing the denture. Manufacturing method and structure of artificial tooth mold. The manufacturing method and structure of artificial tooth that can achieve the above-mentioned object of the invention are mainly obtained by first taking the gums of the patient's missing tooth site and the dental model of the tooth decay, and then A hollow tube body with closed ends is inserted into the gum of the tooth site, and then (the 'gum with the hollow tube body buried is cut to separate it from the dental mold, resulting in the hollow tube body in the gum being divided into two, resulting in A slot is formed on the tooth bed of the missing tooth site and the bottom of the separated gum, so that the roots of the teeth on both sides of the missing tooth site are exposed, which is convenient for the operation of the tooth root site and the denture repair, and to see the denture sleeve set on the tooth Whether the teeth are close, and the distance between the two sides of the missing tooth area is equal to the actual tooth distance of the patient, so that the completed denture can be easily fixed on the actual tooth of the patient; A positioning post is placed in the hole of the missing tooth site, and the positioning post system is as long as the inner diameter of the hollow tube body, so that when the separated gum is sleeved on the positioning post, its height and position will be the same as The original 1224961 mold is the same when it is made, so that it is made. [Embodiment] With artificial teeth, the production process is as follows: The method of making artificial teeth provided by the present invention is as follows. The gingiva of the missing tooth site and the tooth pipe body of the teeth on both sides of the hollow tube, the hollow tube di: position: bottom end insertion-bottom of the dental tray on both sides of the hollow tooth part closed at both ends:; sample; set in the mold, and The missing part protrudes from the bottom end of the tooth mold; the mouth cylinder, the fixed cylinder is firstly coated with a non-solidified plaster on the bottom surface of the tooth mold, so as to fix and place the tooth mold on the mold Consolidation with the base makes ^^ 仏 a separating agent, which can prevent the tooth system from being inserted in the base, leaving the & seat in a separated state, and if the fixing column is detached from the base, it will form a corresponding hole when "" In the tooth mold, you can make * Mold 2: No: Yes: Can be inserted in the base The hole is empty:]: can! :: The part, the gum mold is cut, leading to the missing tooth ridge position 2-1 'embedded in the gum mold, so that the bottom end of the gum mold can form a -slot, and it also forms on the dentition Corresponding slot hole; Body two: ί: Then, a positioning column hole with the same length as the inner diameter of the hollow tube can be a hole towel at the tooth site, so that the bottom end of the gingival mold is separated and the second position :: ^ When the separated gingival mold is returned to its original position, the height of the gingival mold is made. &Amp; The uncut state is equal to facilitate the manufacture of artificial teeth when making high dentures. 5F I 2 Υmissing tooth ° 卩The gingival mold of the position separates the tooth mold, so that the two sides of the missing tooth site can be repaired, so that the manufacturer can repair the root of the tooth, resulting in the tooth 7 1224961. The tooth profile is more obvious, wear, and can perform dentures Repair, make 2 to perform the test of false teeth _ lost, stored from ~ 丄 fill so that the waiter can be hollowed out of the missing teeth of the person ϋ dentures and the teeth on both sides of the missing tooth are close to the patient Not suitable; due to the falseness on both sides of the missing tooth ... Teeth can be smoothly worn on the upper teeth Dental patient. Please refer to Figure 2. This is the side view of the tooth mold of this creation, which mainly includes: ::: qiao seat 2 'The tooth mold base 2 is provided with a plurality of positioning holes 21; and U ^ 此 ㈣3 上The gingival mold tooth mold A of the patient's missing tooth area is formed and the gingival mold 31 is separated from the missing tooth of the dental mold 3 ^ The bottom end of the gingival mold 31 is provided-the first sleeve 33, and the dental mold 3 is missing = the relative position A second sleeve 34 is also provided, which has a fixed ㈣35; the fixed ㈣35 is inserted into the bottom seat 2 of the tooth mold: the position of L 21 causes the tooth mold 3 to be positioned on the tooth mold base 2; 33Λ 笛 疋 t cylinder 4, the length of the positioning cylinder 4 is equal to the length of the first sleeve 33 plus the second sleeve 34; the first end of the positioning bracket * = the first part of the if tooth In the two sleeves 34, the other end of the sleeve 34 is protruded from the dental cavity for the first sleeve 33 in the gum mold 31 to be set, so that the gum mold 31 can be firmly coupled to the missing tooth site, and the combination The second position will be the same as when the original mold was taken. The door is also separable through the gingival mold 31 described above, so that the two missing parts == can be used to repair the roots and dentures and view the false And teeth: NO ^, resulting in the finished denture with the actual patient teeth, no error is generated tooth cutting wedge to achieve precise production purposes. The manufacturing method and conventional technology of the artificial tooth mold provided by the present invention have the following advantages when compared with each other ... / Others The present invention relates to the distance between the teeth on both sides of the missing part of the tooth mold and the actual tooth distance of the patient Keep the same, so that the error of cutting and reorganizing the tooth mold into the denture will not produce the denture produced by the traditional ϋ invention, so that the dentist can easily fix the denture to the interdental teeth. When setting dentures, discomfort creates any discomfort. A θ seater Ren Yinyin invented to hollow out the missing tooth part of the tooth mold i, so that the producers on both sides of the missing tooth part repaired the tooth root and denture, and the author watched the denture and tooth Whether the teeth are close. Description = Detailed description is specific to one of the feasible embodiments of the present invention. The present invention is not intended to limit the patent scope of the present invention, and it does not depart from the < patent scope. #Effective implementation or 4 more, should be included in the description of this case, 'This case is not only innovative in technical thinking, and can be more than half-used :: the above-mentioned multiple effects' should have fully met the novelty and progressiveness Sent: Special: Apply, apply according to law, sincerely, the bureau approves this "X Month Special Proposal" in order to encourage inventions, to the utmost. [Brief description of the drawings] Figure: Refer to the following detailed description of a preferred embodiment of the present invention and its attachments-step by step to understand the technical content of the present invention and its purpose and effectiveness; A side view of a conventional artificial tooth mold; and a second side view: a side view of a manufacturing method and a structure of the artificial tooth mold of the present invention. [Representative symbols of main parts] Room 1 Tooth mold 11 Missing tooth area 12 Tooth 13 Gap 14 Positioning post 1224961 15 Base 151 Hole 2 Tooth mold base 21 Positioning hole 3 Tooth mold 31 Tooth mold 32 Tooth mold 33 First sleeve 34 Two sleeves 35 fixed cylinder 4 positioning cylinder

Claims (1)

1224961 拾、申請專利範圍: 1 種假牙齒模的製作方法及,製作步驟為: t驟一·&取得患者缺牙之牙齦部位及其兩㈣牙齒之齒 兮;μ者缺牙部位之底端插設一兩端封閉之空心 二二:空心管體係完全埋入缺牙部位之牙齦模中,並 ‘二二t端固设有一固定柱體,該固定柱體係突露於齒 杈之底端部位; 步驟三:於齒模之底面塗佈一層分離劑,並將齒模置於 未凝固之石膏上,使得固定柱體貫穿該石 固,即形成齒模之底座; 荇石膏凝 其特徵在於: 父*、四二將缺牙部位之牙齦模切割,導致埋設於牙齦内 之空心管體可一分為二,致使牙齦模底端可形成一槽 孔,而齒模之缺牙部位上亦相對形成一槽孔; 步驟五:再將一長度與空心管體内徑長度等長之定位柱 體$設於齒模缺牙部位之孔洞中,使得分離之牙齦模可 套設於該定位柱體上·,致使牙齦模歸位,且其高度及相 對位置與原取模狀態相同; 鲁 疋以,透過上述之製作方式,即可提供一齒模供製作 者製作假牙,使得製作完成之假牙與患者實際牙齒,不 會因分割齒模而產生誤差,致使該假牙可順利配戴於串 者之牙齒上。 ' ^ 如申請專利範圍第1項所述之假牙齒模的製作方法,其 中該步驟三分離劑可避免齒模與底座之固結,使得齒模 與底座係為分離狀態,且該固定柱體係插設於底座中, 2得底座上形成對應之孔洞,致使齒模若脫離底座欲再 結合時,即可將固定柱體插設於底座之孔洞中,致使齒 2. 模歸位且不會隨意晃動。 一種假牙齒模的結構,包括: 一齒模底座; 一齒模,該齒模上形成有患·者缺牙 侧之牙齒模,並將該牙齦模分離 2之牙齦模及其兩 於牙齦模底端套設有一第一套筒,^之缺牙部位,並 相對應之位置處則套設有第二套簡而齒模之缺牙部位上 模底座上; 5 ’系將齒模定位於齒 :ϊ位G中該體之1係插設於齒模缺牙部位 之第一套靖中,使其另一端突露於齒 J丨位 :牙齦模内之第一套筒套設,使得牙齦模可:二以 態I::,’且其結合之高度及相對位置會與原;: 4· 圍第3項所述之假牙齒模的結構,其中該 一、=座上叹置有數定位孔,並於齒模下方至少延 5. 孔ξ疋ί體’使其可將固定柱體插置於齒模底座之定位 ’致使齒模穩固定位於齒模底座上。 如申請專利範圍f 3項所述之假牙齒模的結構, 位柱體之長度係等長於第一套筒加第二套筒之内徑:: 總合,使得牙齦模結合於缺牙部位上時,其結合之言声X彳 相對位置會與原取模狀態時相同。 N又及 121224961 Scope of patent application and application: 1 method and method of making artificial tooth molds, the steps are as follows: t Step 1 & obtain the gingival part of the patient with missing teeth and the teeth of the two teeth; A hollow tube 22 is inserted at both ends: the hollow tube system is completely embedded in the gingival mold of the missing tooth site, and a fixed cylinder is fixed at the 22-t end, and the fixed cylinder system is exposed at the bottom of the tooth branch. End part; Step 3: Apply a layer of separating agent to the bottom surface of the tooth mold, and place the tooth mold on the unsolidified gypsum, so that the fixed column penetrates the stone solid to form the base of the tooth mold; The reason is that the father * and the two or two cut the gingival mold of the missing tooth portion, resulting in that the hollow tube embedded in the gum can be divided into two, so that a slot can be formed at the bottom end of the gingival mold, and A slot is also formed relatively; Step 5: A positioning post with the same length as the inner diameter of the hollow tube is set in the hole in the missing part of the tooth mold, so that the separated gum mold can be set in the positioning. On the cylinder, causing the gum mold to return And its height and relative position are the same as the original mold-taking state; Lu Yiyi, through the above-mentioned production method, a tooth mold can be provided for the manufacturer to make dentures, so that the completed dentures and the actual teeth of the patient will not be divided by the teeth. The error is caused by the mold, so that the denture can be smoothly worn on the teeth of the stringer. '^ The method for making a fake dental mold as described in the first item of the scope of the patent application, wherein the third step of the separating agent can avoid the consolidation of the dental mold and the base, so that the dental mold and the base are separated, and the fixed column system Inserted in the base, 2 corresponding holes are formed on the base, so that if the tooth mold is detached from the base to be recombined, the fixed cylinder can be inserted into the hole of the base, so that the tooth 2. mold returns and does not Shake at will. A structure of a false tooth mold includes: a tooth mold base; a tooth mold on which a tooth mold of a patient with a missing tooth side is formed, and the gum mold is separated from the gum mold 2 and the two gum molds The bottom end is provided with a first sleeve, and the corresponding missing part is provided with a second set of simple tooth mold on the upper die base; 5 'is for positioning the tooth mold on Tooth: 1 of the body in the position G is inserted into the first set of teeth in the missing part of the tooth mold, so that the other end of the body is exposed in the tooth J. Position: The first sleeve in the gum mold is set so that Gingival mold can be: two states I ::, ', and its combined height and relative position will be the same as the original; 4: The structure of the false tooth mold described in item 3, where the first, = seat sighs a number Position the hole and extend at least 5. under the tooth mold. The hole allows it to insert a fixed cylinder into the positioning of the tooth mold base, so that the tooth mold is stably fixed on the tooth mold base. According to the structure of the artificial tooth mold described in item 3 of the scope of patent application, the length of the position cylinder is equal to the inner diameter of the first sleeve plus the second sleeve :: combined, so that the gum mold is combined with the missing tooth site At this time, the relative position of the combined voice X 彳 will be the same as that in the original mode. N and 12
TW92119474A 2003-07-17 2003-07-17 Method for producing denture mold and structure thereof TWI224961B (en)

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US9782238B2 (en) 2008-07-17 2017-10-10 Align Technology, Inc. Methods, systems and accessories useful for procedures relating to dental implants
TWI623302B (en) * 2009-12-23 2018-05-11 排列工業技術公司 Method for manufacturing a physical dental model and a physical dental model manufactured by the method

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CN103462710B (en) * 2013-09-28 2015-09-02 韶关市丹雪牙科技术开发有限公司 A kind of parting methods for making artificial tooth

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9782238B2 (en) 2008-07-17 2017-10-10 Align Technology, Inc. Methods, systems and accessories useful for procedures relating to dental implants
US10722332B2 (en) 2008-07-17 2020-07-28 Align Technology, Inc. Methods, systems and accessories useful for procedures relating to dental implants
US11291533B2 (en) 2008-07-17 2022-04-05 Align Technology, Inc. Methods, systems and accessories useful for procedures relating to dental implants
TWI623302B (en) * 2009-12-23 2018-05-11 排列工業技術公司 Method for manufacturing a physical dental model and a physical dental model manufactured by the method

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