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TWI228983B - Method to resist inner crown of detachable false tooth coming off from natural or artificial abutment and the structure of the inner crown thereof - Google Patents

Method to resist inner crown of detachable false tooth coming off from natural or artificial abutment and the structure of the inner crown thereof Download PDF

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Publication number
TWI228983B
TWI228983B TW92124786A TW92124786A TWI228983B TW I228983 B TWI228983 B TW I228983B TW 92124786 A TW92124786 A TW 92124786A TW 92124786 A TW92124786 A TW 92124786A TW I228983 B TWI228983 B TW I228983B
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Taiwan
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hole
perforation
inner crown
crown
tooth
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TW92124786A
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Chinese (zh)
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TW200509859A (en
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Wen-Yuan Wu
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Wen-Yuan Wu
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Publication of TW200509859A publication Critical patent/TW200509859A/en

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Abstract

This invention relates to a method to resist inner crown of detachable false tooth coming off from natural or artificial abutment and the structure of the inner crown thereof. The steps applied to the natural abutment comprise: (a1) filling cement C into the inner crown 200; (a2) fitting the inner crown 200 filled with cement C on the abutment seat 101 of the upper section of the natural abutment 100 and making these two tightly fit to each other; (a3) drilling an indent hole 102 from the outer peripheral surface of inner crown 200 toward the direction of natural abutment 100; (a4) inserting a retention pin P with the diameter same as that of the indent hole 200 into the indent hole 200 and making the end of the retention pin P level with the outer peripheral surface of the inner crown 200. By positioning of retention pin P to make the inner crown 200 and natural abutment 100 lock with each other, not only a traction can be generated while detaching the false tooth so as to completely prevent the inner crown 200 from coming off from the natural abutment 100, but also a better bearing force can be provided while occluding and masticating so as to prolong the lifetime of the natural abutment 100.

Description

1228983 玖、發明說明: 【發明所屬之技術領域】 本發明一係提供-種「對抗可拆卸式難齒中內冠體自天人 台齒上脱賴方法及㈣職之構造」,特別是對於口腔牙^ 或病變引發之牙齒缺損,由牙醫師施以職齒製作時,齒牙 盘上所套合W之內聽予以牢_密結合,並同時 內冠體時因清除溢出的接著劑不完全所導致牙齦腫痛之缺j在0 【先前技術】 目前患者口腔_天然牙#随牙_轉致缺 對於患者該顆牙齒後續選擇施作職方式ΐ:為 式及「可刪職」齡細働及嫩 請參閲第-圖及第二_示,g卩為酿 ===糊上娜磨成可供__的=支台齒 戶=b:於赶然支台t i上齡轉,並_轉_健交付技工1228983 发明 Description of the invention: [Technical field to which the invention belongs] The first aspect of the present invention is to provide a "method for resisting the detachment of the detachable hard-toothed inner crown from the teeth of the heavenly man's platform and the structure of the job", especially for Dental defects caused by oral cavity ^ or lesions, when produced by a dentist, the internal fit of the dental sprocket is tightly combined, and at the same time, the adhesive that overflows due to the removal of the internal crown does not The lack of gum swelling and pain caused by complete is 0 [Prior technology] At present, the patient's oral cavity _ natural tooth # 随 牙 _ 转 致 失 For the patient's tooth, the follow-up choice of employment method: 为 and "deletable" age For the details and tenderness, please refer to the figure-and the second _, g 卩 is brewed === paste on the ground to be ready for __ = 支 台 牙 户 = b: Yuran branch ti on the old age , And _ 转 _ 健 delivering mechanic

Si技工所再依該印模之模型製出具有冠體座2的難齒t(如第二 請參閱第二圖至第五圖所示,即為固定式 ==醫:先將接著劑(c_t)c灌填注獅^ 接著綠ement)c之冠體座2,套合於天然支台齒1 k部上’並使其兩者相互緊龍#結合即成(如第四、五圖所示)。 t第;^所示’該固定式職tt的缺點在於, 因無法自天然支台齒1上拆卸脫離,_定 ,其相鄰接正常牙齒N之間的空隙δ即會形 齒 全隙δ周ϋ的牙肉t會滯留食物絲無被雜,於—段關後「即會通 1228983 造成發紅現象,而必縣做S診域,縫 破壞拆除重做新的雜齒t。 緣是,為解決上述缺點,乃將_定式驗#t改為可 裔τ (即非固定式),其製作流程及安裝方式分別詳述如下:復 請參閱第七圖至第九圖所示,即為可拆卸式驗齒T的製作流程: 步騾U該天然支台t K)的上段雜磨成可供套合驗齒τ的支台 座11(如第八圖所不); 細支台齒1G之支台座11印模後,並將該印模後的模型 f騾C :技I所健支台座U _麵作㈣空內 內冠體20交還給牙醫師; I再將口? 频励遞2G絲請患者口㈣岐 i再外緣面再次做內冠體2。印模,並綱 =======大於内冠體糊 示)。 此復瓦外補3〇上的廣復齒丁即成(如第九圖所 請參閱第九圖至第十-圖所示,g卩為可拆卸式難齒t_ =a .牙醫師慨於內冠體2G之內聽動灌填注人接著劑C / ^驟b ·、將_部填注據 c的內冠體2()套合於天 段部之支台座11上並施力使其兩者壓實接合.、;、、口 ::c :::劑C凝固後再將具她體3〇之嶋 二:面21上’即完成可拆卸式之嶋•第九圖及第十 鄰1的^"^圖^^1十三圖_]8所示者,當可拆卸式之難齒頂 發的牙齒if、為正常縣N時,患者麵 1228983 :可δ(如第十三圖-B所示),變成-開放性空間,患者 地能夠維持健康狀態,且牙周病、姓牙不致產生, 後被鎌的錄;另如針_ 來感染 Γ係共同套置—跨接式贗復齒Τ,同樣地也因為 內S復# Τ,购,使其自簡顆天鼓台齒10的 的故可極為容易地凊潔到該画⑽支台齒10之間 不Ϊ,、曹:二四圖-Β戶1示)’進而確保其周圍牙肉組織的清潔,而 知生細菌感染之絲,由前述實際發生的情沉很顯 齒」確實較「固定式雜齒」為優,因此已 ::2=2作的主流,惟,該可拆卸復齒的施作及患 一使用切也存在著下_錄失職_決,將予分述如下: 圖所示,當患者每—次清潔牙齒時,均可將麵丁 體20上拆卸脫離,由於難_冠體3G之垂向內周緣面 3 =內冠體20之垂向外周緣·兩者_配合公差da·) 為緊配合(Interference fl⑽非鬆配合(Cle_ =掉:=之虞,換言之,兩者結合套置時是具m密隨 度、,故患者在施力將外冠體30自內冠體2〇上拆離時,該外冠體 ?之垂向內周緣J31與內冠體2〇之垂向外周緣面Μ之間的磨擦 F ’將會㈣冠體2G產生-魅直分力π (如第忙圖中力的 分解圖所示),而該垂直分力Flgp形成對內冠體2〇的拉力現象, 此-拉力現象於每次清潔而鎌外冠體3〇時均會產生,久而久 內冠體20自天然支台齒10的支台_上脫離,使得患 者侍再度回診由牙醫師再為重新黏合,萬—回診前患者未保存 好在家中或途中遺失’將得再花費—次重做而形成浪費,即使 再重新黏合,以後也會脫落導致蛀牙。 二、驗齒T與其相對的上顎或下顎之正常牙#,在p且嚼時之相 互咬合力量甚大且次數又多,故在每次相互咬合過程中,其咬 1228983 二體2°__分件上,並不會平均 η不餅雜二二Ε —「置上’使得天然支台齒10上的支台座 渐嶋職生不定點的力矩作用,進而逐 ’朗發__與天然支台齒10之相 刀離,導致提早更換新的內冠體%與贗復齒丁。 tn®所示,侧職2g瓣谢台齒1〇之支 二⑽上的過針,雖補準地控_先職注人於内冠體 會有= 二余量而:,繞_在內冠體20與支台独相接合面的位置 凊除或清除不完全,將使得周圍牙肉組織呈現 骨頭發生流失,而此流失現象下多為不 四 I些天财纟翻&牙程度未傷肋 =^即纏麵#,當—麟咖== 管治療時’即必須先將原有之內冠體拆除,於根管ί s 新_冠體及難齒’對患者而言將得再 花費1 人難內聰題復齒_用,且又增長治療的時程。 天種「雜可㈣朗錄_體自 2=體套合後,_雜箱難±向天财㈣方崎 支凹口^ :於忒凹孔槽內插置—固定銷’再藉由該 ΐ台齒兩者相互鎖固定位,以對抗患者清潔牙齒前咖復= 自爾梅麵同時延長 然及本及種= 置C與天然支台齒之間,聰領復齒與其相 對上顎或下則爵父不均分怖力侧τ·更賴承受力,以 8 1228983 避 冠體與贗復 歯酿天然支台t之間軸_麟致更換新的内 jSi^r溢流孔’使__天然支二的過程中 == 頂面上’侧牙醫師可極為輕易地直 ii齒之支健面的位置上,患者可完全避免因牙醫師凊除過 ㈣到之ί害’以及凊除不完全所弓丨發之二次感染牙_痛者。 供—種「對抗可拆卸式贗復齒中內冠體自天 ^ _奴_冠體之财」,對於未餘管治療 =歷復齒,在使用-段時間後而㈣行施以根管治療時,牙醫師可不 需先破壞拆_冠釘,g卩可直接劾冠_職穿職人天然支八 ^治療,待治療完畢以相同於內冠體金屬之材為補缀材料 將內冠體商卿料,原有之舰财職#可_沿用,故 ^新製做內冠體及Μ«,不僅節省患者之花費並同時縮短其治療 的時程。 /' 【發明内容】 包含 晴參閱第十二圖至第十四圖所示,係本發明「對抗可拆卸式 中內冠體自天然支台齒上脫落的方法」之第—f施例,其施作的步驟 al.於內冠體200內部灌填注入接著劑c (如第十五圖中八視 所示); a2·將該填注有接著劑C之內冠體2〇〇套置於天然支台裔1〇〇上 段部支台座101上,使內冠體200與天然支台齒1〇〇兩者緊密壓實 合(如第十五圖中B視圖所示); a3·於內冠體200之垂向外周緣面上向天然支台齒1〇〇方向鑽設 出一適當深度之凹孔槽102 (如第十五圖中c視圖所示);及 叹 1228983 a4.將-直徑大小與凹孔槽1〇2直徑相同之 請,並使該固定銷P的末端與該內冠體2 := 成(如第十五圖中D視圖所示)。 丨所周緣面等齊即 【實施方式】 係本W「舰可獅式難齒中內冠 體自天然支口齒上脱洛的万法」之第二實施例,其施作的步驟 丨Μ·於內祕210之垂向外周緣面上鑽出-穿孔211 (如第十七 圖中Α視圖所示); 弟卞七 b2.將接著劑C灌填注入該垂向外周緣面上具有穿孔2 體21〇內部(如第十七圖中B視圖所示); I內冠 、b3.把該填注有接著劑C之內冠體21〇套合於天然支台齒110上 支ί座111上,並使其兩者相互緊密壓實接合(如第十七圖中C 視圖所不), Μ.自該內冠體21〇垂向外周緣面上的穿孔2ιι處,朝 台齒110上段部之支台座ill內部再鑽設出—與該穿孔 等According to the model of the stamper, the Si laboratory produces the difficult tooth t with the crown seat 2 (as shown in the second to fifth figures), that is, the fixed type == doctor: first the adhesive ( c_t) c infused lion ^ followed by greenement) c's crown seat 2 which fits on the 1k part of the natural support teeth and makes the two tightly fit each other # (as shown in the fourth and fifth figures) As shown). The disadvantage of this fixed position tt is that because it cannot be detached from the natural support tooth 1, it is determined that the gap δ between adjacent normal teeth N will form the full tooth gap δ Zhou Yan's teeth t will stay in the food without being mixed. After the Duanguan "will pass 1228983 and cause redness, but the county will do S diagnosis area, the seam damage will be removed to redo the new miscellaneous tooth t. The reason is In order to solve the above-mentioned shortcomings, _ 定 式 验 #t was changed to Ke τ (that is, non-fixed). The production process and installation method are detailed as follows: Please refer to the seventh to ninth diagrams. It is the manufacturing process of the removable tooth inspection T: step 骡 U the upper part of the natural support t K) is grinded into a support base 11 for fitting the inspection tooth τ (as shown in the eighth figure); fine support tooth After the impression of the support base 11 of the 1G, the model f 骡 C after the impression is returned to the dentist; Pass the 2G wire and ask the patient to make the inner crown 2 again on the outer edge surface. The impression is made, and the outline ======== greater than the inner crown paste). Serve a compound tooth (as shown in Figure 9) Please refer to the ninth to tenth-figure illustrations, where g 卩 is a detachable hard tooth t_ = a. The dentist's aural filler in the inner crown 2G is filled with adhesive C / ^ 步 b · 、 Insert the inner crown 2 () of the filling section c according to c on the support base 11 of the section and apply force to make them compact and join.. ;;, :: c ::: 剂 C After solidification, the second part of her body 30: on the face 21 is completed, and the detachable part is completed. The ninth picture and the tenth neighbor 1 are shown in ^ " ^ 图 ^^ 13 三 图 _] 8 Or, when the detachable incisable teeth if are normal county N, the patient face 1228983: can be δ (as shown in Figure 13-B), and becomes an open space, and the patient can maintain health. State, and periodontal disease and surname teeth do not occur, and then recorded by sickle; another example is the needle _ to infect the Γ system common sleeve-cross-over 赝 compound tooth Τ, similarly because of the internal S compound # Τ, purchase, It makes the self-simplified piece of Tiangu table teeth 10 very easy to clean between the painting table table teeth 10, Cao: two or four pictures-B household 1)) to ensure its surrounding teeth The cleanness of the flesh tissue, but the silk of the bacterial infection is known, from the aforementioned actual feelings. "Showing teeth" is indeed superior to "fixed miscellaneous teeth", so it has become the mainstream of 2: 2 = 2. However, there are also _record failures_decisions in the application and the use of the detachable compound teeth. The description is as follows: As shown in the figure, each time the patient cleans the teeth, the face body 20 can be removed and detached, because it is difficult to _ the crown 3G perpendicular to the inner peripheral surface 3 = the inner crown 20 vertical The outer periphery · both_fit tolerance da ·) is a tight fit (Interference fl⑽non-loose fit (Cle_ = drop: =), in other words, when the two are sleeved together, they have a close density of m, so the patient When the outer coronal body 30 is detached from the inner coronal body 20 by force, the friction F 'between the vertical inner peripheral edge J31 of the outer coronal body 20 and the outer outer peripheral surface M of the inner coronal body 20 will be ㈣ The crown 2G generates a charm direct component force π (as shown in the exploded view of the force in the first busy figure), and the vertical component force Flpp forms a pull phenomenon on the inner crown body 20, which is caused by each cleaning The sickle coronal body will be generated at 30 o'clock. Within a long time, the coronal body 20 is detached from the support table 10 of the natural support tooth 10, which makes the patient return to the clinic for re-adhesion by the dentist. The patient does not keep at home or on the road lost 'will have to spend again - time to redo and a waste, even if re-bonding, the future will come off cause tooth decay. Second, the teeth T and its normal upper jaw or lower jaw normal teeth #, when p and chew the mutual bite strength is large and the number of times, so during each mutual bite process, its bite 1228983 two bodies 2 ° __ minutes On the piece, it does not mean that η 不 饼 杂 二 二 Ε — "Placed on" makes the supporting seat on the natural supporting tooth 10 gradually work at the moment of indefinite points of the students, and then "Langfa__ and natural supporting platform" The phase separation of tooth 10 led to the early replacement of the new internal crown and the compound teeth. As shown by tn®, the needle on the second condyle of the tooth 2 on the side of the 2g flap Xietai was controlled accurately. The _xianzhe note person will have = two margins in the inner coronal body: and, around _ the position of the joint surface of the inner coronal body 20 and the abutment alone is not completely removed or removed, which will cause the surrounding dental tissue to show bone loss, However, under this phenomenon, most of the natural wealth is not damaged, and the degree of teeth is not injured = 肋 即 缠 面 #, when -Linca == tube treatment ', that is, the original inner crown must be removed first. For the root canal, s new _ crowns and difficult teeth, it will cost the patient another 1 person to solve complex teeth, and increase the duration of treatment. ㈣ 朗 录 _body since 2 = body fit, _ miscellaneous box is difficult ± to the notch of Tiancai㈣Fang Qi branch ^: inserted in the groove of the 忒 recess—fixing pin ', and then both of the teeth Interlocking fixation positions to prevent patients from cleaning their teeth before recombination = Self-meal noodles are extended at the same time, and this type = between C and natural support teeth, Congling compound teeth and their upper jaw or lower jaw are uneven The distribution force side τ · relies more on the bearing capacity, with 8 1228983 to avoid the axis between the crown body and the natural support of the fufu brewing t_Lin replacement of the new inner jSi ^ r overflow hole 'make __natural support two In the process == the top side dentist can easily straighten the position of the supporting surface of the teeth, and the patient can completely avoid the damage caused by the dentist and the incomplete removal. The secondary infection of the tooth _ pain. For-a kind of "combating the internal coronal body in the removable dentate complex teeth _ _ slave _ crown body wealth", for the remaining tube treatment = calendar complex teeth, in use- After a period of time when the root canal treatment is performed, the dentist may not need to destroy the crown first, and the crown can be directly crowned. The natural support of the professional wearer is treated. After the treatment is completed, it is the same as the internal crown. The body metal material is used as a patch material to make the inner crown body Shang Qing. The original Jiancai position # can be used, so ^ the newly made inner crown body and M «not only save the patient's cost and shorten its treatment at the same time. Time schedule. [Summary of the Invention] Containing the sunny reference, as shown in Figures 12 to 14, it is the f-th embodiment of the "method for resisting the detachable middle crown from falling off the natural supporting teeth", The operation steps are as follows: the inner crown 200 is filled with an adhesive c (as shown in the eighth view in the fifteenth figure); a2. The inner crown 200 filled with the adhesive C It is placed on the upper support base 101 of the natural supporter 100, so that the inner crown 200 and the natural supporter tooth 100 are tightly compacted (as shown in view B in the fifteenth figure); a3 · A recessed hole 102 of an appropriate depth is drilled in the direction of the natural supporting tooth 100 from the vertical outer peripheral surface of the inner crown 200 (as shown in the c view in the fifteenth figure); and sigh 1228983 a4. Make the diameter the same as the diameter of the recessed groove 102, and make the end of the fixing pin P and the inner crown 2: = (as shown in the D view in the fifteenth figure).丨 The peripheral surface is all the same [Embodiment] This is the second embodiment of the "Wangke Lion-type difficult-toothed inner crown body from the natural branch teeth of the second method", its implementation steps 丨 M · Drill the perforation on the outer peripheral surface of the inner secret 210-perforation 211 (as shown in view A in the seventeenth figure); younger brother b. Fill the adhesive C into the vertical peripheral surface with perforations 2 body 21〇 interior (as shown in view B in the seventeenth figure); I inner crown, b3. The inner crown body 21 filled with the adhesive C is fitted on the natural support tooth 110 and a seat 111, and make them tightly compact and join each other (as shown in the C view in the seventeenth figure), M. From the inner crown body 21 perpendicular to the perforation on the peripheral surface 2m, towards the teeth 110 The upper part of the support base ill is drilled again-and the perforation, etc.

凹孔槽112 (如第十七圖中〇視圖所示); 4日寺I 上、Μ.將-外徑與該穿孔211及凹孔糟112之孔徑相同之固定銷ρ 經該穿孔211插入於凹孔糟1U內(如第十七圖中以見圖所示).及 b6.將凸伸外露出內冠體2㈣向外周緣面上的固定銷" 份加以磨除,使其與動冠體21〇垂向外騎面鑛即可 口Recessed groove 112 (shown as view VII in Figure 17); on the 4th Temple I, M. Insert a fixing pin ρ having the same outer diameter as the diameter of the perforation 211 and the recessed hole 112 through the perforation 211 In the recessed hole 1U (as shown in the figure in the seventeenth figure); and b6. The convex pin protruding from the inner crown 2㈣ to the outer peripheral surface of the fixing pin " Move the crown body 21 to the outside and ride on the face to mine.

七圖中E視圖所示)。 T 請參閱第十八圖所示,係本發明「對抗可拆卸式職齒 體自天然支台齒上脫落的方法」之第三f施例,其施作的步驟包含: cl.於內冠體22〇之垂向外周緣面上先鑽出—第_穿孔2 第十八圖中A視圖所示); A將接著劑C灌填注入該垂向外周緣面上具有第一穿孔 內冠體220內部(如第十八圖中B視圖所示); C3·把該填注有接著劑C之內冠體22〇套合於天然支台齒120上 1228983 Ξϊϊΐ,121上’並使其M者相互f密《實接合(如第十八圖中c 然支台r'mm询—如21處,朝向天 m ??〇 »χι 上鑽出一貫通孔122,同時於該內冠 =2周緣面上再鑽出—與第-穿孔221相對應且位於同中 德壯的第二穿孔222 (如第十八圖中㈣圖所示); 孔與該第—穿孔221、第二穿孔222及貫通孔122之 銷咖220之第-穿孔221插入經貫通孔I。 後再伸出第二穿孔222外(如第十八圖中£視圖所示);及 偏1;!Γΐ^伸外露出內讀220垂向外周緣面上的固定銷P端邊部 份加以磨除,使其與該內99Λ 八圖中以職^ 咖賴謝者(如第十 第十九圖及第二十_示,财㈣「可拆卸式廣 工支台虹脫落的方法」之第—f施例,其施作的 乩於內冠體400之垂向外周緣面上鑽出—穿孔撕(如第二十 圖中A視圖所示); 必將接著劑c灌填注入該垂向外周緣面上具有穿孔4〇1之內冠 體400內部(如第二十圖中B視圖所示); 、d3.把該填注有接著劑c之內冠體4〇〇套合於人工支台齒上 段部之支台座301上,並使其兩者相互緊密壓實接合(如第 視圖所示); d4.自該內冠體400垂向外周緣面上的穿孔4〇1處,朝向人工支 台齒3〇〇上段部之支台座3〇1內部再鎮設出一與該穿孔4〇1孔徑相等 之凹孔槽302 (如第二十圖中D視圖所示); d5·將一外徑與該穿孔為凹孔糟3〇2之孔徑相同之固定銷p經該 穿孔401插入於凹孔糟302内(如第二十圖中E視圖所示);及 d6.將凸伸外露出內冠體4〇〇垂向外周緣面上的固定銷p端邊部 份加以磨除,使其與該內冠體400垂向外周緣面等齊即可(如第二十 11 1228983 圖中F視圖所示)。 作的步驟包含: °#為洛的万m_,其施 第- el国於內冠體湖之垂向外周緣面上先鑽出一第—穿孔 •十二圖中在視圖所示); έ 劑c灌填注A該垂向外周緣面上具有第—穿孔501 4_则內部(如第二十二圖中B視圖所示); Μ、Γΐ?填注有接著劑C之內冠體500套合於人工支台齒600上 Kg上,並使_者相互緊密接合(如第二十二圖 e4.自成內冠體500垂向外周緣面上的第一穿孔5〇1處,朝向人 =台裔600上段部之支台座觀上鑽出—貫通孔6〇2,同時於該內冠 〇垂向外麟面上再鑽出—與第—穿孔5G1鑛 心軸線上的第二穿孔逝(如第二十二圖中㈣圖所示)/於门 ;e5·將一外徑與該第一穿孔50卜第二穿孔502及貫通孔602之 孔徑相同之固定銷P,由內冠體之第—穿孔5G1插入經貫通孔6〇2 後再伸出第二穿孔502夕卜(如第二十二圖中E視圖所示);及 e6.將凸伸外露出內泡體5〇〇垂向外周緣面上的固定銷p端邊部 份加以磨除,使其與該內冠體500垂向外周緣面等齊即可者(如第二 十二圖中F視圖所示)。 請參閱第二十三圖及第二十四圖所示,係本發明「對抗可拆卸 式歷復齒中內冠體自人工支台齒上脫落的方法」之第三實施例,其施 作的步騾包含: fl_於人工支台齒700上段部之支台座701內部預先穿設一貫通 孔702 ’且該貫通孔702的兩末端孔緣分別位於該支台座7〇1之垂向外 周緣面上(如第二十四圖中A視圖所示); β.將一外徑與貫通孔702孔徑相同而長度較該貫通孔702長度 及長之固定銷Ρ,連同該具有貫通孔702之人工支台齒700 —起交付予 12 1228983 牙科技工所製作內冠體800之臘模(如第二十四圖中b視圖所示); β·由技工所依內泡體800之臘模鑄造完成金屬材質內冠體 800,且該金屬內冠體800之垂向外周緣面上即具有與該人工支台齒7〇〇 支台座701之貫通孔702同一中心軸線位置之兩穿孔8〇1 (如第二十四 圖中C視圖所示); — f4·於該具有兩穿孔801之金屬內冠體800內部灌填注入接著劑 C (如第二十四圖中D視圖所示); θ(E view in the seventh figure). T Please refer to the eighteenth figure, which is the third f embodiment of the "method for resisting the detachment of the detachable professional tooth body from the natural supporting teeth", the steps of which include: cl. The body 22 ° is drilled first on the outer peripheral surface—the _perforation 2 (shown in view A in the eighteenth figure); A injects the adhesive C into the vertical outer peripheral surface with a first perforated inner crown Inside the body 220 (as shown in view B in the eighteenth figure); C3. Fit the inner crown body 22 filled with the adhesive C on the natural supporting teeth 1201228983, 121 'and make it M is closely connected with each other (such as c in the eighteenth figure, and then the support r'mm is interrogated—such as 21, a through hole 122 is drilled toward the sky m ?? 〇 »χι, while the inner crown = 2 drilled on the peripheral surface—the second perforation 222 corresponding to the first perforation 221 and located in the same middle Dezhuang (as shown in the eighth figure in the eighteenth figure); the hole and the first perforation 221 and the second perforation 222 and the first through hole 221 of the pin 220 of the through hole 122 are inserted through the through hole I. Then the second through hole 222 is extended (as shown in the £ view in the eighteenth figure); Exposed inside 220 The edge part of the fixing pin P perpendicular to the outer peripheral surface is abraded to make it work with the inner 99Λ in the eight diagrams. The third-f embodiment of the "Removable method for the detachable Guanggong support rainbow", which was drilled on the outer peripheral surface of the inner crown 400, perforated (as shown in Figure 20) As shown in the middle A view); the adhesive c must be filled into the inner crown 400 with a perforation 401 that is perforated on the outer peripheral surface (as shown in view B in the twentieth figure); and d3. The inner crown 400 filled with the adhesive c is fitted on the supporting base 301 of the upper part of the artificial supporting tooth, and the two are tightly compacted and joined to each other (as shown in the view); d4. The inner crown body 400 is perpendicular to the perforation 401 on the outer peripheral surface, and a recess equal to the aperture of the perforation 401 is provided inwardly toward the inside of the support base 301 of the upper part of the artificial support tooth 300. Hole groove 302 (as shown in view D in the twentieth chart); d5. Insert a fixing pin p with the same outer diameter as the hole diameter of the hole hole 302 into the hole hole 302 through the hole 401 (Such as (Shown in E view in the ten figures); and d6. The portion of the end of the fixing pin p protruding outwardly from the inner crown body 400 perpendicularly to the outer peripheral surface is abraded so that it is perpendicular to the inner crown body 400. The outer peripheral surface can be evenly aligned (as shown in view F in twentieth 11 1228983). The steps include: ° # 为 洛 的 万 m_, which is the vertical direction of the Shidi-el kingdom on the inner crown lake First drill a perforation on the outer peripheral surface—shown in the figure in the twelfth figure); d. C. Fill A. The vertical perforation on the outer peripheral surface has a perforation 501 4_ the interior (such as the twentieth (Indicated by view B in the second figure); M, Γΐ? The inner crown 500 filled with the adhesive C is fitted on Kg of the artificial support tooth 600, and the two are closely joined to each other (such as the twenty-second figure e4. The first perforation 501 perpendicular to the outer peripheral surface from the inner crown body 500 is drilled toward the supporting platform of the upper part of the person = Taiwan 600—through hole 602, and at the same time in the inner crown 〇 Drill the second perforation on the axis of the 5G1 core perpendicular to the outer surface (as shown in the figure in the twenty-second figure) / on the door; e5 · Put an outer diameter with the First perforation 50, second perforation 502, and The fixing pin P with the same hole diameter of the through-hole 602 is inserted from the first through-hole 5G1 of the inner crown body through the through-hole 602 and then protrudes through the second through-hole 502 (as shown in the E view of the twenty-second figure). ; And e6. The end portion of the fixing pin p that protrudes outward from the inner bubble body 500 perpendicularly to the outer peripheral surface is polished away so as to be flush with the inner crown body 500 perpendicular to the outer peripheral surface. (As shown in view F in figure 22). Please refer to the twenty-third and twenty-fourth figures, which are the third embodiment of the "method for resisting the detachment of the inner crown from the artificial support tooth in the detachable calendar compound tooth" of the present invention. The steps include: fl_ A through-hole 702 ′ is perforated in advance inside the support base 701 of the upper part of the artificial support tooth 700, and the two end hole edges of the through-hole 702 are respectively located at the outer periphery of the support base 701. On the edge (as shown in view A in the twenty-fourth figure); β. A fixed pin P having the same outer diameter as the diameter of the through-hole 702 and longer than the length and length of the through-hole 702, together with the through-hole 702 The artificial supporting tooth 700 is delivered to 12 1228983 dental molds made by the dental laboratory 800 (as shown in the b view in the twenty-fourth figure); The inner crown 800 made of metal is completely cast, and the metal outer crown 800 has two perforations 8 at the same center axis position as the through hole 702 of the artificial support tooth 701 support base 701 on the outer peripheral surface. 1 (as shown in view C in the twenty-fourth figure);-f4. In the metal inner crown with two perforations 801 800 potted filler injecting adhesive C (twenty-fourth as the view shown in FIG. D); [theta]

f5·將填注有接著劑C之金屬內冠體800套合於人工支台齒7〇〇 上段部之支台座701上,再將該金屬內冠體800向外周緣面上的兩穿 孔801與該人工支台齒700上段部之支台座701上的貫通孔7〇2相對 齊(如第二十四圖中E視圖所示); f6·將固定銷P由金屬內冠體800之其中一穿孔801插入,經支 台座701內的貫通孔702後再伸出於另一穿孔8〇1外(如第二十四I 中F視圖所示);及 f7.將凸伸外露出內冠體800垂向外周緣面上的固定銷p端邊苟 份加以磨除,使其與該內冠體800垂向外周緣面等齊即可者(如第^ 十四圖中G視圖所示)。 一f5 · The metal inner crown 800 filled with the adhesive C is fitted on the support base 701 of the upper part of the artificial support tooth 700, and then the metal inner crown 800 is provided with two perforations 801 on the outer peripheral surface. It is aligned with the through hole 702 on the support base 701 of the upper part of the artificial support tooth 700 (as shown in the E view in the twenty-fourth figure); f6. The fixing pin P is made of the metal inner crown 800. A perforation 801 is inserted, and then passes through the through hole 702 in the support base 701 and then protrudes beyond the other perforation 801 (as shown in the F view in the twenty-fourth I); and f7. The protrusion is exposed to the inner crown. The edge of the fixing pin p on the outer peripheral surface of the body 800 perpendicular to the outer peripheral surface can be abraded so that it is equal to the outer crown surface of the inner crown 800 on the outer peripheral surface (as shown in the G view in the fourteenth figure). ). One

睛參閱第二十五圖及第二十六圖所示,係依據上述各實施例月 述之內冠體結構,其本體70係由一底部面71、一頂部面72及一外肩 緣面73所組成,其中,該底部面71朝該頂部面72的方向凹設有一容 置空間711,且該容置空間711的內壁面向該頂部面72傾斜二角度^ 而使該容置空間711的內徑尺寸朝該頂面部72方向渐縮;該頂部^ 上設有一與該底部面71之容置空間711相連通的溢流孔72/;、而該^ 周緣面73之上邊緣731與下邊緣732係分別與該頂部面72及底^ 71的周緣相接連,其上設有一與該底部面71之容置空間7ιι相通的 孔733,而頹穿孔733係供一固定銷ρ穿置;藉由該頂部面π上 的溢流孔721,得供各勘冠難套合天然及人工支台鱗,使= 接著劑C可以被導㈣出_於內冠體之頂部面上,俾利牙醫師可輕 易地直接抹除者。 13 1228983 【圖式簡單說明】 ^圖·係習用固定式贗復齒之製作流程圖。 第一圖·係習用固定式贗復齒之立體分解圖。 第二圖:係習用固定式贗復齒之分解剖面圖。 第四圖·係習用固定式贗復齒之立體組合圖。 第五圖:係習用固定式贗復齒之組合剖面圖。 第乃圖··係習用固定式贗復齒與正常牙齒相鄰接之示意圖。 第七圖:係習用可拆卸式贗復齒之製作流程圖。 f八圖·係習用可拆卸式赝復齒之立體分解圖。 弟:九圖·係習用可拆卸式贗復齒之分解剖面圖。 ^十圖·係習用可拆卸式贗復齒之立體組合圖。 f十圖·係習用可拆卸式贗復齒之組合剖面圖。 第十^圖:係習用可拆卸式贗復齒之作動剖面圖。 第十二圖·Α:係習用可拆卸式難齒裝設於所鄰接的牙為正常牙齿 上的剖面示圖。 2二圖·Β :鮮十三®_Α中可獅式舰鋪離之示意圖。 四圖-Α:係習用可拆卸式雖齒跨接套合於兩顆相鄰接排列之 天然支台齒上之剖面圖。 2四圖·Β ·係第十—昏a中可拆卸式難齒拆離之示意圖。 五^係本發明在天然支台嵩上施作第一實施例之步驟示意 圖。 第十/、圖·係本發明在天然支台#上施作第一實施例之立體示意 圖。 第十七圖·係本發明在天然支台齒上施作第二實施例之步驟示意 圖0 十八^。係本發触天然支台齒上施作第三實顧之步驟示意 第十九圖Η。係本發财在人工支台齒上施健—實顧之立體示意 14 1228983 第十圖圖係本發明中在人工支台齒上施作第一實施例之步驟示意 第一十音圖®係本發明中在人工支台齒上施作第二f施例之立體示 恩圖。 第一十一Η ·係本卿巾在人工支台虹鮮第二實顧之步驟示 意圖。 第二十三圖:係本發明中在人王支台齒上施作之第三實施例之立體 示意圖。 第二十四圖:係本發明中在人工支台齒上施作之第三實施例之步騾 示意圖。 第二十五圖:係在本發明中所使用內冠體之立體圖。 第二十六圖:係第二十五圖中之Α-Α剖面圖。 圖號說明= 2-冠體座 21-外周緣面 30-外冠體 71-底部面 102.112.302-凹孔槽 I. 10.100.110.120.300.600.700-支台齒 II. 101.111.121.301.601.701-支台座 20.200.210.220.400·500·800_ 內冠體 31-內周緣面 70-本體 72-頂部面 73-外周緣面 122.602.702-貫通孔 211·221·222·401·501·502.733·801-穿孔 711-容置空間 721-溢流孔 731上邊緣 732下邊緣 〇接著劑 F-磨擦力 F1-垂直分力 Ν-牙齒 Ρ-固定銷 t.T-贗復齒 δ-空隙 15See Figure 25 and Figure 26 for the inner crown structure described in the previous embodiments. The main body 70 is composed of a bottom surface 71, a top surface 72, and an outer shoulder surface. 73, wherein the bottom surface 71 is recessed with a receiving space 711 in the direction of the top surface 72, and the inner wall of the receiving space 711 is inclined at an angle of two toward the top surface 72 ^, so that the receiving space 711 The inner diameter dimension gradually decreases toward the top surface portion 72; the top surface ^ is provided with an overflow hole 72 / which communicates with the accommodation space 711 of the bottom surface 71; and the upper edge 731 of the peripheral surface 73 and The lower edge 732 is connected to the periphery of the top surface 72 and the bottom 71, respectively, and a hole 733 communicating with the accommodation space of the bottom surface 71 is provided, and the perforation 733 is for a fixing pin ρ to pass through. ; With the overflow hole 721 on the top surface π, it can be difficult for each crown to fit the natural and artificial support scales, so that the agent C can be led out _ on the top surface of the inner crown, 俾Lee dentists can easily wipe off directly. 13 1228983 [Brief description of the drawings] ^ Figures are flowcharts of the production of conventional fixed-type complex teeth. The first figure is a three-dimensional exploded view of a conventional fixed-type compound tooth. The second picture: is an exploded cross-sectional view of a conventional fixed concrete compound tooth. The fourth figure is a stereo combination diagram of the conventional fixed type compound teeth. Fifth figure: a combined sectional view of a conventional fixed type compound tooth. The picture is the schematic diagram of the adjacent fixed teeth and normal teeth. Figure 7: The flow chart for the production of the detachable concrete compound teeth. f8. It is a three-dimensional exploded view of the conventional detachable concrete compound teeth. Brother: Nine Figures are exploded cross-sectional views of the conventional detachable concrete compound teeth. ^ Figure 10 is a three-dimensional combined view of the conventional detachable concrete compound teeth. f. Figure 10 is a combined sectional view of a conventional detachable concrete compound. Figure ^^: This is a sectional view of the action of a conventional detachable concrete compound. Figure 12 · A: A cross-sectional view of a conventional detachable hard tooth mounted on an adjacent tooth as a normal tooth. 2Second Picture · Β: Schematic diagram of the lion-type ship paved in Xianshi 13__Α. Four pictures-A: It is a cross-sectional view of a conventional detachable tooth, although the tooth span is fitted on two adjacent natural supporting teeth. 2Fourth figure · B · is a schematic diagram of the detachable hard tooth detachment in the tenth—faint a. The fifth embodiment is a schematic diagram of the steps of the first embodiment of the present invention applied on a natural support. Tenth /. Fig. Is a schematic perspective view of the first embodiment of the present invention applied to the natural support #. The seventeenth figure is a schematic diagram of the steps of the second embodiment of the present invention on a natural supporting tooth. This is a schematic illustration of the third step of applying the third patron to the natural support tooth. This is the wealth to apply health on the artificial support teeth-a practical three-dimensional schematic 14 1228983 The tenth figure is the first embodiment of the present invention on the artificial support teeth to implement the tenth tone chart In the present invention, a three-dimensional grace diagram of the second embodiment f is implemented on the artificial supporting tooth. Eleventh Η · Show the intention of the second practical visit of Hong Qing from the artificial support platform. Fig. 23 is a schematic perspective view of a third embodiment of the present invention, which is implemented on the teeth of the king of the present invention. FIG. 24 is a schematic diagram of the steps of the third embodiment performed on the artificial support teeth in the present invention. Figure 25: A perspective view of the inner crown used in the present invention. Figure 26: Section A-A in Figure 25. Description of drawing number = 2-Crown base 21-Outer peripheral surface 30-Outer crown body 71-Bottom surface 102.112.302-Concave groove I. 10.100.110.120.300.600.700-Abutment tooth II. 101.111.121.301.601.701 -Support stand 20.200.210.220.400 · 500 · 800_ Inner crown 31-Inner peripheral surface 70-Body 72-Top surface 73-Outer peripheral surface 122.602.702-Through holes 211 · 221 · 222 · 401 · 501 · 502.733 · 801-perforation 711-receiving space 721-overflow hole 731 upper edge 732 lower edge 〇Adhesive F-friction force F1-vertical component force N-tooth P-fixing pin tT-teeth complex δ-gap 15

Claims (1)

1228983 拾、申請專利範圍: 1-麵抗驗齒中内冠體自天然支台#±脫落的方法,其施作的步驟包 含: a·於內冠體內部灌填注入接著劑; b.將該填注有接賴之內冠體套置於天然支台#上段部支台座上,使内 冠體與天然支台齒兩者緊密壓實套合; c·於内冠體之垂向外周緣面上向天然支台齒方向鑽設出一適當深度之 凹孔槽;及 、,d.將-直徑大小與凹孔槽直徑_之_銷插人該凹孔槽,並使該固定 銷的末端與該內冠體之垂向外周緣面等齊即成者。 2.-種對抗贗復齒㈣冠體自天然支台#上脫落的方法,其施作的步驟包 含: a.於內冠體之垂向外周緣面上鑽出一穿孔; b·將接著麵;1 紐人該垂向外麟面上具有穿孔之嶋體內部; C.把該填注有接著劑之內冠體套合於天然支台齒上段部之支台座上,並 使其兩者相互緊密壓實接合; =雌題垂向外麟面上_孔處,额天然支台# 座內部再鑽設出一與該穿孔孔徑相等之凹孔槽; n乙义口 ㈣ 1將—外徑與鮮孔及邮糟之隸_之_鑛該穿孔插入於凹 孔糟π ;及 ㈣題垂向外周_上_賴騎雜加以磨除,使 其與藏內冠體垂向外周緣面等齊即可者。 含:種對k驗齒中內冠體自天然支台齒上脫落的方法,其施作的步驟包 a.於內冠體之垂向外周緣面上絲出—第—穿孔,· 該垂向外周緣面上具有第-穿孔之內冠體內部; c. 把I«注聰套合於天 使其兩者相互緊密壓實接合; 仅罚乙义口座上工 d. 自該內垂_麟面上的第—穿孔處,朝向天然支台齒上段部之 16 1228983 支台座上鑽出-貫通孔,同時於該内冠體垂向外周緣面上再鑽出—與 穿孔相對應且位於同一中心軸線上的第二穿孔; 、 :將-外徑與該第—穿孔、第二穿孔及貫通孔之孔徑之固定銷,由 内趙體之第一穿孔插入經貫通孔後再伸出第二穿孔外,·及 f·將凸伸外露出内冠體垂向外周緣面上_定銷端邊部份加以磨除,使 其與該內冠體垂向外周緣面等齊即可者。 ^厂種對抗贗復齒㈣冠體自人I支台齒上脫賴方法,其施作的步驟包 p · a. 於內冠體之垂向外周緣面上鑽出一穿孔; b. 將接著麵填注人該垂向外顺面上具有穿孔之喊體內部; c·把Λ注有接賴之内繩套储人王支台虹 使其兩者相互緊密壓實接合; 2自雌冠體垂向外舰面上的穿孔處,軸人工支台齒上段部之支台 座内邛再鑽設出一與該穿孔孔徑相等之凹孔槽,· 凹 孔糟^卜徑與辦孔為凹孔糟之孔徑相同之固定銷經該穿孔插入於 絲向外鳩面上_定銷端邊部份加以磨除,使 其與5¾內泡體垂向外周緣面等齊即可者。 騾包 含 ^,對抗驗齒中內冠體自人工支台齒上脫落的方法,其施作的步 a. 於內冠體之垂向外周緣面上先鑽出一第一穿孔; b. 將^著^^注人該垂向外騰面上具有第—穿孔之關體 並 慨I劑之內冠體套合於人工支台齒上段部之支台座上, 使其兩者相互緊密壓實接合; 支台卜崎—穿孔處,㈣人工支㈣上段部之 由 ^穿孔及貫通孔之孔徑相同之固定銷 _體t第-穿孔插入經貫通孔後再伸出第二穿孔外;及 17 1228983 其輿體垂向外周綠面上的固定銷端邊部份加以磨除,使 其與該内泡體垂向外周緣面等齊即可者。 6.- 含 .種對抗腿齒中內冠體自人工支台齒上脫落的方法,其施作的步驟包 兩末,之支台座内部預先穿設—貫通孔,且該貫通孔的 兩末彻.孔緣分別位於薇支台座之垂向外周緣面上,· c A = Λ—μ付予牙賴工謂_體之臘模,· ±φμ _ ^體之趣鑄造完成錢材㈣職,據金屬內冠體 置之Ρ具有與該人工支台齒支台座之貫通孔同—中心軸線位 d·於該具有兩穿孔之金屬內冠體內部灌填注入接著劑; e·將填注據賴之金助冠體套合於人工支^段 再將助難⑽舰社_穿孔_人工 台座上的貫通孔相對齊; 口面扠口丨之叉 伸出f於將冠社其中—穿絲人’較台座_貫通孔後再 其定銷端邊部份加赚,使1228983 Scope of patent application: 1- The method for the inner crown to fall off from the natural support # ± in the face-resistant tooth, the steps of which include: a. Filling the inner crown with an adhesive; b. The filled inner crown body is placed on the upper support part of the natural support #, so that the inner crown body and the natural support teeth are tightly compacted and fitted; c. The inner crown is perpendicular to the outer periphery A recessed hole with an appropriate depth is drilled in the direction of the natural support tooth on the edge surface; and, d. Insert the -diameter and the diameter of the recessed hole into the recessed hole and make the fixing pin The ends of the inner crown are perpendicular to the outer peripheral surface of the inner crown. 2.- A method for combating the disintegration of the crown of the compound tooth from the natural support #, the steps of which include: a. Drilling a perforation on the outer peripheral surface of the inner crown; b. 1; the New Zealander should hang the inside of the carcass with a perforation on the outer face; C. fit the inner crown body filled with the adhesive on the support base of the upper part of the natural support tooth and make it two The two are tightly compacted and joined to each other; = the female title is perpendicular to the outer surface _ the hole, the amount of natural support platform # drilled inside a recessed hole groove equal to the perforated hole diameter; nyiyikou㈣ 1 will— The outer diameter and the hole of the fresh hole and postal __ _ The hole is inserted into the concave hole π; and the title is vertical to the outer _ upper _ Lai Qiza to be worn away, so that it is perpendicular to the outer periphery of the Tibetan crown Just wait. Including: a method for removing the inner crown from the natural abutment tooth in the k-tooth test, the steps are as follows: a. Perforating the first crown from the inner crown to the outer peripheral surface. On the outer peripheral surface, there is the inside of the perforated inner coronal body; c. I «Zhucong is fitted on the angel and the two are tightly compacted and joined to each other; only the Yiyi mouth seat worker is punished d. The first—perforation point on the face, drills a through-hole through the 1212983983 support base facing the upper part of the natural support tooth, and at the same time drills the outer crown perpendicular to the outer peripheral surface—corresponding to the perforation and located in the same The second perforation on the central axis;: Fixing pin of the outer diameter and the aperture of the first perforation, the second perforation, and the through-hole, inserted from the first perforation of the inner Zhao body through the through-hole and then protruding out of the second perforation , · And f · The convex part protruding from the inner coronal body to the outer peripheral surface _ fixing pin end edge portion is abraded so that it is equal to the inner coronal body to the outer peripheral surface. ^ A plant-type method for counteracting the disintegration of the palatine complex tooth crown from a human I tooth, including the steps of p · a. Drilling a perforation from the inner crown to the outer peripheral surface; b. Then fill the inside of the shouting body with the perforation that is perpendicular to the outward surface; c. Put the Λ-injected inner rope holder Wang Zhitai Hong so that the two are tightly compacted and joined to each other; 2 Self-female The coronal body is perpendicular to the perforation on the ship's surface, and the inner part of the supporting part of the upper part of the artificial tooth of the shaft is drilled to set a recessed hole groove equal to the perforated hole diameter. The fixing pin with the same hole diameter of the concave hole is inserted into the outer dove surface through the perforation. The end portion of the fixed pin is polished away, so that it is flush with the outer peripheral surface of the 5¾ inner foam body.骡 Contains ^, a method for counteracting the method of preventing the inner crown from falling off from the artificial support teeth in the test tooth, and the step a is performed. First, a first perforation is drilled on the outer peripheral surface of the inner crown; b. ^ 着 ^^ Note that the inner crown with the first perforated body and the first agent on the vertical surface is fitted on the support base of the upper part of the artificial support tooth, so that the two are compacted tightly with each other. Welding; support table-the perforation point, the upper part of the artificial support, the fixing pin with the same hole diameter as the perforation and the through hole _ body t-the perforation is inserted through the through hole and then extends out of the second perforation; and 17 1228983 Its body is perpendicular to the outer edge of the fixing pin on the green surface to be polished away so that it is flush with the inner foam body to the outer peripheral surface. 6.- Contains a method for preventing the inner crown of the leg teeth from falling off the artificial support teeth. The method consists of two steps. The support base is provided with a through hole in advance, and the two ends of the through hole The hole edge is located on the outer peripheral surface of the Wei Wei platform. · C A = Λ—μ is given to the dental worker's mold _ body of the mold, ± φ μ _ ^ body fun casting to complete the money material duties. According to the P of the metal inner crown, the center axis position d is the same as the through hole of the artificial support tooth pedestal. The adhesive is filled and injected into the metal inner crown with two perforations; e. According to Lai Zhijin, the crown body is fitted on the artificial support section, and the through holes on the artificial pedestal _ perforation _ artificial pedestal are aligned with each other; Silk person's profit is higher than the base _ through hole m抗1復齒中內冠體自天然或人工支台齒上脫落的內冠體結構 —外周緣面所組成,其中,該底部面朝該頂部面 由万向凹汉有-谷置空間,且藏容置空間的內壁面向該頂部面傾斜一角 ^而使鮮置錢_徑尺寸賴顧部方向該外顺面之 緣與下邊肺、分顧該顧觀底部_舰健連,飾触於.該 '=面上設有-與該底部社容置賴相通的穿孔,頭穿孔係供二固^ 牙置有0 8.如申請專利範圍第7機述之內冠體結構,其中,該頂部面上 底部面之容置空間相連通的溢流孔者。 、M 18The inner crown structure of the m-1 anti-complex tooth is detached from the natural or artificial supporting teeth—the outer peripheral surface, wherein the bottom surface faces the top surface and is composed of a universal recessed-valley space, And the inner wall of the accommodating space is inclined at an angle toward the top surface ^, so that the freshly placed money_diameter size depends on the edge of the outer surface and the lower lung in the direction of the Gu Department, and the bottom of the Guguan_Jian Jianlian. On the '= surface is provided with a perforation that communicates with the bottom of the body, the head perforation is for the second solid ^ teeth are placed 0 8. As described in the 7th machine within the scope of the patent application, the inner crown structure, where, The overflow holes are connected with the accommodation spaces on the top surface and the bottom surface. , M 18
TW92124786A 2003-09-05 2003-09-05 Method to resist inner crown of detachable false tooth coming off from natural or artificial abutment and the structure of the inner crown thereof TWI228983B (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022154813A1 (en) * 2021-01-12 2022-07-21 Italo Lozada Inter dental implant

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2022154813A1 (en) * 2021-01-12 2022-07-21 Italo Lozada Inter dental implant
US11766315B2 (en) 2021-01-12 2023-09-26 Italo Lozada Inter dental implant
US12329606B2 (en) 2021-01-12 2025-06-17 Italo Lozada Inter dental implant

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