TWM286026U - New structure of abutment tooth - Google Patents

New structure of abutment tooth Download PDF

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Publication number
TWM286026U
TWM286026U TW94217509U TW94217509U TWM286026U TW M286026 U TWM286026 U TW M286026U TW 94217509 U TW94217509 U TW 94217509U TW 94217509 U TW94217509 U TW 94217509U TW M286026 U TWM286026 U TW M286026U
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Taiwan
Prior art keywords
crown
abutment
column
pillar
abutment tooth
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TW94217509U
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Chinese (zh)
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Ding-Jung Lai
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Ding-Jung Lai
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Priority to TW94217509U priority Critical patent/TWM286026U/en
Publication of TWM286026U publication Critical patent/TWM286026U/en

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Description

M286026 沒、創作說明α) 【新型所屬之技術領域】 本創作係有關於一種支台齒之創新結構,盆主少 光滑平整之支柱上,設計有一斜切之平面及一 ^ 上端處設有一條以上之刻度凹痕,當與牙冠結人^二在 斜面及凹槽可對抗牙冠左右轉動之扭力,並择糟該 ,避免牙冠因長期咬合產生上下震動之 划度凹痕 冠與支台齒緊密結合,防止脫落者。 貫將牙 【先前技術】 血國内人工植牙應用在口腔復健上已有數十年的發展舞 •史,且由於材料的精進、骨整合的觀念與植牙技術的改: 等,使植牙的成功率大幅的提高,病患也因此可重新擁; 舒適、功能強的美觀牙齒。而所謂人工植牙係指牙醫在患 者缺牙的骨頭部位,植入一根無菌之鈦金屬植體,藉以二 供宛如本身原有之牙根一般可靠且穩固,再於植體上向上 連接一段支台齒(Abutment ),使其露出牙齦外供牙冠結 合,患者即能擁有一顆新的假牙,不但能恢復口腔咀嚼功 能,且不會破壞前後健康的牙齒。 至於傳統之支台齒,請參閱第一圖所示,係成一長條 γ柱狀支台齒1 ,上端係為支柱丄丄,中段形成有一頸部 1 2,下段則延伸一錐形柱1 3,並於最下端形成一段螺 柱1 4 °該螺柱1 4係供與植體螺接,並藉錐形柱1 3與 植體產生密合,而頸部1 2之高度則視患者之牙肉高度有 所增減,至於上端之支柱11亦配合牙冠高度而分設多種 不$高度以為因應,對於製作各式不同高度之支台齒工廠M286026 No, creation description α) [New technical field] This creation department has an innovative structure of abutment teeth. The main body of the basin is smooth and flat. The design has a beveled plane and a top end. The above-mentioned scale dents, when combined with the crown, can be used to resist the torsion of the crown and the left and right sides of the crown, and to choose the worst, to avoid the crown of the crown due to long-term occlusion. The teeth are tightly coupled to prevent the shedding. Through the teeth [previous techniques] blood domestic artificial implants have been applied to oral rehabilitation for decades of developmental history, and due to the advancement of materials, the concept of osseointegration and the modification of implant technology: The success rate of implants is greatly improved, and patients can be re-held; comfortable and functional beautiful teeth. The so-called artificial implant system refers to the dentist implanting a sterile titanium metal implant in the bone part of the patient's missing tooth, so that the root of the original root is generally reliable and stable, and then the branch is connected upwards. The Abutment is exposed to the external gingiva for the crown to be combined. The patient can have a new denture that not only restores the oral chewing function, but also does not damage the healthy teeth before and after. As for the traditional abutment teeth, please refer to the first figure, which is formed into a long γ columnar abutment tooth 1, the upper end is a strut 丄丄, the middle part is formed with a neck 1 2, and the lower part is extended by a conical column 1 3, and form a stud at the lower end of the 1 4 ° the stud 14 4 for screwing with the implant, and by the tapered column 13 3 to the implant, and the height of the neck 1 2 depends on the patient The height of the teeth has increased or decreased. As for the pillars 11 on the upper end, the height of the crown is also set to a variety of heights.

$ 5頁 M286026 創作說明(2) = 高,另位於支柱1 1之周環設有數 係在對抗支台齒1裝上牙冠後,藉 ^ ^ ^ . 充、屋生左右轉動,確保牙冠與支台齒1 月b緊遂、結合,而位於去;1 1 + 右 9 Ho 1頂端面則開設有螺孔1 1 2,其係供螺接接合之用。 主i Ϊ傳統之支台齒1實係從國外引進,至今已有十幾 ΐ下實用方便而廣受好評,惟其在使用時仍具有 如下之缺失存在: ^ ^每個人製作之牙冠高度皆不相同,因此為配合不同 度,該支台齒1之支柱11的高度必需具有多種以 為因應,所以製作成本當然居高不下,難以普及。 (一)>位於支柱^ ^周環雖設凹槽丄丄丄,防止牙冠產生 左右旋轉,然牙冠必需長期咬合,其所產生上下震動之力 ’將促使牙冠產生脫落。 (三)每個牙醫診所不可能具備所有不同高度之支台齒, 因此對於不適合之牙冠高度,必需進行研磨修整的動作, 至於修整之高度完全用目測及經驗判斷,準破性當然大打 折扣。 • 創作人係專門從事於牙科醫療用品之設計與販賣工作 夕針對傳統支台齒美中不足之缺失早有改革之心,在蒐集 多位臨床醫師之經驗,並配合本身之專業,終於在數次的 試驗改進後,研創出本創作。 【新型内容】 ,本創作係有關於一種支台齒之新結構,其主要係在$5 M286026 Creation Description (2) = High, another set on the circumference of the pillar 1 1 is attached to the abutment tooth 1 after the crown is attached, ^ ^ ^ . It is combined with the abutment teeth in January b, and is located at the top; the 1 1 + right 9 Ho 1 top surface is provided with a screw hole 1 1 2, which is used for screwing engagement. The main i Ϊ traditional abutment tooth 1 is introduced from abroad. It has been more than a dozen practical and convenient, but it still has the following defects when it is used: ^ ^The height of the crown made by each person They are all different. Therefore, in order to match the degree of difference, the height of the pillars 11 of the abutment teeth 1 must be various, so that the manufacturing cost is of course high and it is difficult to spread. (1) Located in the pillar ^ ^ Zhou ring, although the groove is set to prevent the crown from rotating left and right, the crown must be bitten for a long time, and the force of the upper and lower vibrations will cause the crown to fall off. (3) It is impossible for each dental clinic to have all the abutment teeth of different heights. Therefore, it is necessary to carry out the grinding and trimming action for the height of the crown that is not suitable. As for the height of the dressing, it is completely visually and empirically judged, and the quasi-breaking property is of course greatly reduced. . • The creator specializes in the design and sale of dental medical supplies. It has long been reformed in response to the lack of traditional pedicures. It has collected the experience of many clinicians and cooperated with its own profession, finally several times. After the experiment was improved, the research was created. [New content], this creation department has a new structure about a kind of abutment teeth, which is mainly

第6頁 M286026 創作說明(3) 光滑平整之支桎上,設計有一斜切 ^ ^ 條以上之刻度凹痕’當與牙冠結合時,利用 面及凹槽設置’防止牙冠所產生左右轉 動之扭力避免牙冠與支台齒產生鬆脫 ^ ? ^ ^ 設置對抗牙冠因長期咬合產生上下震二更錯刻度凹痕之 其脫落者。 卜震動之力,有效的防止 【實施方式】 首先,請參閱第二圖所示,係本創 主要係為一長條柱體狀之支台齒2,上、立體外觀圖, •1 ,中段則同樣具有一頸部2 2,下端=成一段支柱2 ,最底端並具有一段螺紋柱2 4 ;而本倉=一錐形柱23 於該上端支柱21 ,其係成由下向上漸縮乍之主要特徵在 端順著錐度向下斜切一内凹之斜面2 i 之錐狀,並由頂 内形成一"V ”型凹槽2 i 2,而位於支柱其對應端則向 ,則等距設置有一道以上之刻度凹痕2 1 1 =上端處 結合時,可增加黏著時之附著力量,且由二§其與牙冠 牙冠高度皆不相同,而能藉該刻度凹度2 ;:個人製作之 度,方便進行切削研磨工作。 又 3目測實際高 • 至於本創作之安裝及實際功能,請繼續配合泉關楚一 圖所示,首先係在缺牙的骨頭部位植入一 ^ 〃閱第二 示),然後將支台齒2藉下端之螺紋柱24=冲未顯 利用錐形柱2 3 I縮之角*,使錐形表面與^ ^,並 會產生鎖住的摩擦力,可確實防止支台齒2 ,二,時, 而釋部2 2之高度係考量每個人牙肉的高户,、,體秦脫; 又,一般設定在Page 6 M286026 Creation Instructions (3) On the smooth and flat support, the design has a bevel cut ^ ^ above the scale dimple ' when combined with the crown, use the surface and groove to set 'to prevent the left and right rotation of the crown Torque to avoid loosening of the crown and abutment teeth ^ ^ ^ ^ Set against the crown due to long-term occlusion, the upper and lower shock two more wrong scale dents. The force of vibration, effective prevention [Implementation] First, please refer to the second figure, the main system is a long column-shaped abutment tooth 2, upper, three-dimensional appearance, • 1, middle section The same has a neck 2 2, the lower end = a section of the pillar 2, the bottom end has a section of the threaded column 24; and the warehouse = a tapered column 23 to the upper end of the pillar 21, which is tapered from the bottom to the top The main feature of the crucible is that the end is chamfered downwardly by a taper of a concave bevel 2 i, and a "V" shaped recess 2 i 2 is formed in the top, and the corresponding end of the strut is oriented, Then equidistantly set more than one scale dimple 2 1 1 = when the upper end is combined, the adhesion force at the time of adhesion can be increased, and the height of the crown is different from the crown, and the concavity can be borrowed by the scale 2;: The degree of personal production is convenient for cutting and grinding work. 3 Actually high visual inspection • As for the installation and actual functions of this creation, please continue to cooperate with the picture of Quan Guan Chu, firstly implanted in the bone part of the missing tooth. a ^ see the second indication), and then the abutment tooth 2 borrowed from the lower end of the threaded column 24 = rushed not significantly Use the tapered column 2 3 I to reduce the angle *, so that the tapered surface and ^ ^, and will create a locking friction, can really prevent the abutment teeth 2, 2, and the height of the release portion 2 2 Everyone has a high dental, and the body is off;

第7頁 M286026 四、創作說明(4) 1.5mm〜4· 5mm最為理想,另支柱2丄係由下向上漸縮之錐 狀,配合不同的牙冠高度,該支柱2丄之高度係在4〜 之間丄本創作利用刻度凹痕2 1 3之設置,可方便於目測 實際咼度,直接進行切削研磨,達到與牙冠結合之最佳高 度。 ° 當本創作與牙冠結合時,藉支柱2 1設置之斜面2工 1及凹槽21 2,可對抗牙冠左右旋轉之扭力,確保 ”支台齒2能緊密結合,又支柱2丄上端之刻度凹痕2丄 ’能加強牙冠與支台齒2黏著時的附著力量,可對抗 ,因長期咬合所產生上下震動之力,能有效的防止牙^脫 洛"〇 綜上所述’本創作係針對傳統支台齒之缺失加以改良 ’且達到預期之使用目的及功效,因此本創作雖非_前戶^ 未有之設計,並運用申請前之習用技術,然用於支台Z係 屬創新,並確實已有增進功效之事實,且能簡化產二之規 格’降低製造成本,理已符合專利法新型專利之規定,: 依法提出專利申請。 ^Page 7 M286026 IV. Creation Description (4) 1.5mm~4· 5mm is the most ideal. The other pillars are tapered from the bottom to the top. With different crown heights, the height of the pillars is 4 Between the creation of the 丄 创作 利用 利用 利用 利用 利用 创作 创作 创作 创作 创作 创作 创作 创作 创作 创作 创作 创作 创作 创作 创作 创作 创作 创作 创作 创作 创作 创作 创作 创作 创作 创作 创作 创作 创作° When this creation is combined with the crown, the torsion 2 working 1 and the groove 21 2 set by the strut 2 1 can resist the torsion of the crown rotating to the left and right, ensuring that the abutment teeth 2 can be tightly coupled, and the upper end of the strut 2 The scale dent 2丄' can strengthen the adhesion force between the crown and the abutment tooth 2, and can resist the upper and lower vibration caused by the long-term occlusion, which can effectively prevent the tooth from being detached. 'This creation is to improve the lack of traditional abutment teeth' and achieve the intended purpose and effect. Therefore, this creation is not a design of the former household, and it is used for the abutment. The Z system is an innovation, and it does have the fact that it has improved its efficiency, and it can simplify the specification of the second production. 'Reducing the manufacturing cost, it has already met the requirements of the new patent law of the patent law, and filed a patent application according to law. ^

M286026 圖式簡單說明 【圖式簡單說明】 第一圖係習用支台齒之立體圖 第二圖係本創作之立體圖。 第三圖係本創作之正視圖。 【主要元件符號說明】 習知者: 支台齒 1 支柱 錐形柱 1 3 螺紋柱 螺孔 11 2 本創作: 支台齒 2 支柱 錐形柱 2 3 螺紋柱 凹槽 2 1 2 刻度凹痕2 4 rH 4- 00 2 2 1 部面 頸斜 2 部面 頸斜 2 1 2 1 2M286026 Simple description of the drawing [Simple description of the drawing] The first picture is a perspective view of the abutment teeth. The second picture is a perspective view of the creation. The third picture is a front view of the creation. [Main component symbol description] Imagine: Abutment tooth 1 Pillar tapered column 1 3 Threaded column screw hole 11 2 This creation: Abutment tooth 2 Pillar tapered column 2 3 Threaded column groove 2 1 2 Scale dent 2 4 rH 4- 00 2 2 1 Facial neck oblique 2 Facial neck oblique 2 1 2 1 2

第9頁Page 9

Claims (1)

'申請專利範圍 ••一種支台齒之新結 係為一支柱,中P ,主J 底端,形成有1::顆 之一端,係順著錐度斜切有 ^並開設有一凹槽者。 •如申請專利範圍第1項所述 支柱上之凹槽係以“ v ,,型 •如申請專利範圍第i項所述 該支柱之上端係等距設窨 特徵者。 '置有 、係成一長條柱體狀,上端 部’下端則為錐形柱,最 其特徵在於··該支柱表面 一内凹之斜面,且其對應 支台齒之新結構,其中該 為最佳為其特徵者。 支台齒之新結構,其中, 一道以上之刻度凹痕為其 I'Scope of application for patents ・• A new type of abutment tooth is a pillar. The middle P and the bottom of the main J are formed with a 1:: one end, which is chamfered by a taper and has a groove. • If the groove on the pillar mentioned in the first paragraph of the patent application is “v , , type • as described in item i of the patent application scope, the upper end of the pillar is equidistant.” The long column is in the shape of a column, and the lower end is a tapered column. The most characteristic feature is that the surface of the column is a concave slope, and the corresponding structure of the abutment tooth is the best. A new structure of the abutment teeth, in which more than one scale dent is its I
TW94217509U 2005-10-07 2005-10-07 New structure of abutment tooth TWM286026U (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2483693C2 (en) * 2008-06-20 2013-06-10 Байотекнолоджи Инститьют, И Мас Д, С.Л. Threaded component for connection with threaded hole of implant
CN114732545A (en) * 2022-05-11 2022-07-12 邵大进 Artificial dental crown, implant and ceramic dental implant assembly

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2483693C2 (en) * 2008-06-20 2013-06-10 Байотекнолоджи Инститьют, И Мас Д, С.Л. Threaded component for connection with threaded hole of implant
CN114732545A (en) * 2022-05-11 2022-07-12 邵大进 Artificial dental crown, implant and ceramic dental implant assembly
CN114732545B (en) * 2022-05-11 2024-03-19 邵大进 Artificial dental crown, implant and ceramic dental implant assembly

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