TW200945278A - Simulation and tracking system and its evaluation method for dental clinical and teaching training - Google Patents

Abstract

A simulation and tracking system and its evaluation method for dental clinical and teaching training, for tracking and creating the operation coordinate status of a user. The system includes at least a hand tool sleeve that is capable of joining with hand tool, the hand tool sleeve has a plurality of positioning points so that the hand tool sleeve can be positioned; a positioning unit that has a plurality of marking points for using to build coordinates; and a optical positioning module for detecting the position and angle of the hand tool sleeve and the position of the positioning unit so as to track the relative displacement of hand tool and the positioning unit and to build the evaluation rule for completing the purpose of teaching evaluation.

Description

200945278 九、發明說明： 【發明所屬之技術領域】 -磁ί發郷齡—科縣評雜置及其方法，兀且 種利用光學定位裝置，輔助量测一 - 者成績之牙觸床與教學觀模__二_評 尤其係關於 量使用 鑑方法200945278 IX. Invention: [Technical field of invention] - Magnetic 郷 郷 — 科 科 科 科 科 科 科 科 及其 及其 及其 及其 及其 及其 及其 及其 及其 及其 及其 及其 及其 及其 及其 及其 及其 及其 及其 及其 及其 及其 及其 及其 及其 及其 及其 及其 及其 及其 及其 及其 及其Model __二_ 评

【先前技術】 -旁齒模，法’是將目標齒模樣式放在 行齒型的雕塑’完成後將齒模取出，再進 比對以判斷學生切割後的形狀與尺寸是否合乎標準。心眼 主觀㈣斷往往會因人而異，會顯得過於 t、她於傳統方法，以光學追料統的綠，在醫學系 予生以手工具雕触模的同時追料工具位置，並以數學方 式推導出其雕塑的齒模形狀，在進行誤差比對分析時可 更客觀的結果。 先前技術+，已存在-缝術制以追織㈣材的位 置。舉例而言，1997年4月8日頒予chander之美國專利第 5,617,857號，發明名稱為，，具有互動式的f 統與方法（Imaging System Having Intemetive Medical[Prior Art] - The side tooth mold, the method 'is to place the target tooth mold pattern on the row tooth type sculpture', and then take out the tooth mold, and then compare the samples to judge whether the shape and size of the student after cutting are in accordance with the standard. Subjective (4) breaks often vary from person to person, and may appear too t, she is in the traditional method, optically chasing the green, in the medical department, using the hand tool to sculpt the model while chasing the tool position, and using mathematics The way to derive the tooth shape of the sculpture can be more objective results when performing error comparison analysis. Prior art +, existing - sewing system to chase the position of the (four) material. For example, U.S. Patent No. 5,617,857 issued to Chander on April 8, 1997, entitled "Imming System Having Intemetive Medical"

InstrumentsAndMethods)”，其揭示一種成像的系統及方法。 此成像系統包括一醫療器材主體以及一發射可被偵測的能源 的發射器。進一步利用一偵測器及處理器，以偵測該醫療器 材的位置。 2004年1月6日頒予Cosman之美國專利第6,675,040 號，發明名稱為”光學目標尋跡系統(〇ptical object Tracking 5 200945278Instruments and Methods), which discloses an imaging system and method. The imaging system includes a medical device body and a transmitter that emits an identifiable energy source. Further detecting a medical device by using a detector and a processor The US Patent No. 6,675,040 issued to Cosman on January 6, 2004, entitled "Optical Object Tracking System" (〇ptical object Tracking 5 200945278)

System)’’，其揭示一種光學偵測系統，用以記錄連接有光學 上可侧的物件的儀器在空間中的位置。數個攝影機係與2 據處理器、影侧^數據、以及電腦與相關的圖形顯示器相 結合’而能夠在手術、診斷、治療設定中，搜尋儀器、標的、 病人、以及裝置的位置。 ° 不、、System)' discloses an optical detection system for recording the position of an instrument connected to an optically slidable object in space. Several cameras are combined with the 2 processor, the shadow side data, and the computer and associated graphic display to search for instruments, targets, patients, and devices in surgical, diagnostic, and therapeutic settings. ° No,

2〇〇2年2月26日及2005年2月22日頒予Vilsmder之 吳國專利第6,351蝴號及第6,859,660號，發明名稱為”神經 導航系統（Neuro-Navigation System)”，其揭示一種神經導航 系統，其包括-反射ϋ參考祕。該參考系統具有動反 射器及-標m其加裝絲置於手術治_身體上以及 手術儀器上之結構，能夠有助於正確將其定位。 2003年1G月28日頒予Vilsmeier之美國專利第664〇 128 號，發明名稱為，，用於輔助導航之牙醫治療方法及裝置 (Method And Device For The Navigation-Assisted Dental Treatment)” ’其揭示一種輔助牙醫治療的方法。首先，對病 人的牙敍或下域提供—組三_體積數據組。一電腦 輔助導航或尋跡純_該贿雜組記錄該病人之牙齒或 备Ϊ對於該電腦辅助的導航或尋跡系統，醫療儀器 或裝置將會被記錄。 然而’前述之先前技術無法伽現有之牙科裝備加以升 級’例如其無祕配财的㈣牙科手術台以及手鑽機（手 工具），且#述之先魅法_制者之雜進行操作的 調整，在裝置的定仙及駐上林細财之個人電 腦架構，都再再的造成更換純的f用昂責 揚的可能柹。 :及便利性係 ❹ 參 疏失加以改進。 練模擬 追縱系統，除了可用於將财之難或臨床^ 牙科臨床與教學訓練模擬追 ^ 用於牙醫師臨床之訓練 '操二=;卜不=接 付备鉍命热扯.丄將可不用更換任 200945278 的操作習慣（例如左手或 以人工比對的方法， ）並以自動化方式來改善傳統 有其存在必要性的。對齒科醫師訓練時的準確虬 【發明内容】 系統本科臨床與教學訓練模擬追縱 元進行定位:，將兩台攝影機與雷射發射單 程，而可以利於像處理的過 編叫儲存，方便讓日後可針_歷程之 2明，另-目的係提供—種牙科臨床與教學訓 何系統與設傷，大幅降低成本，將可更容易雕 ㈣Γ 明提供—種牙科臨床與教學訓練模 一 肋追縱—使用者利用—手工具攸位， :手工具套筒、-定位單元、—絲定位额、—資理 裝置以及-顯示單元，該—手工具套舰㈣套接於盘該手 工具上亚有有複數個定健。該定位單元係用於定位該/工 具’叹有複數個標記點’並設有—巾掛結構可固定—告 模型上。該光學定倾組係侧該手工具套筒之位置二、 以及該定位單福位置，藉此追麟手I具與雜作區間: 對的位移，並至少包含兩台攝影機，對準該定位單元與該 工具套筒，並與該資訊處理裝置連接，用以取得該定位單 上之該標記點以及該手工具套筒上之該定位點之進而產生二 200945278 =㈣=;元:;=_接:發 1榦...占亚儲存所有運動模擬之歷程盥社一抑 J示該手工具之運動、定位以及使用者“該系統=結 ❹ ❹ 疏失，讓她ί訓 易的讓齒科醫師反覆練習提升= =透過下列步驟加以實施：錢透過牙科it教 统建立待測牙齒模型檔案，接著透過系、统;待;Ξ 之後’從資料庫擷取出—筆_規則與-筆伊 告齒姑餘，料產生該鮮牙赫= :然後在該標準牙齒模型檔案上 定來便計算該特徵點符合該特 特定規則，最後料算崎織果。 爛取下-條 為了讓本發明之上述和其他目的、特徵、 捕徵，下文_本發佳實 _喊月 詳細說明如下。 ^輯圖不，作 【實施方式】 心請參考第1 ®，第1 ®係為本發明之牙·絲教〜 輪擬追樣n縣翻，如騎林錢之架=，丨 200945278 臨床操作追縱裝置5。。，更包括光學定位模組100、定 資要手具400、手工具套筒200，本裝置500更與 . 、》裝置與顯示單元連接，但圖未示。 似f學ί位模組100至少包含兩台攝影機110及112用以 垃’^位單元_與手工具套筒·，並與資訊處理裝置連 接’用=得定位單元300上之標記點310以及手工具套筒 200上之德點之進而產生—影像，更包含：—雷射 5 m偽其中該等攝影機110及112係固定於橫軸116之兩 ❹ί 訊麵裝置連接，發出-光線以定義出該選定 於橫軸116上。此外，於本實施例中，横軸116 者之習慣以及作業需要進行左右以及上下的調 整亚付透過調整使得該等攝影機110及m、以及雷射發 嫌光較蚁較触置，喊雷練射單^ ' ^ ;該等攝影機110及112之間，藉由將該等攝影 、110及112之偵測範圍進行切割以增進光學定組廳 之效能。 定位單元300，係設有複數個標記點310，並設有一吊 ❹=構可固定在-齒顆模型上，可固定於該齒雜型外之左 右士右兩侧之-者’並可以將該齒顎模型定位為一操作區， ’該定位單元_可選擇性的固定於該齒顎模 ^的左右兩側’均能實現相同的定位功能，因此可配合使用 ，的#作習慣（例如慣用左手或右手），且不影響定位之功 $ ’此外定位單元3〇〇至少具有4個由發光二極 )或光學反光標誌、所產生之標記點训； 而该齒概型係可藉由-註冊函數配合該定位單元之座 標軸建立該手工具套筒200於該齒顯模型中之運動以及 位。 200945278 手工具4〇〇係'套接固定於手工具 工且 個定位點，而_該手工具套筒2G() 1字可^ 模型操作區的運動。該手工 參 增加系統實施手"綱用’因崎低了成本而 立係處理裝置間各元件所有訊號之處理，建 崎撕峨 需"定演算法，定位該=== :具:二:：=區手=態，以實，‘ 者操作該系統之評比結果。/、之運動、疋位以及使用 ❹ 人擷理裝置係利用-個 特定演算法功能之軟體於該個人ί腦ΐ 加以實現，而雷射發射單元114則透過一 us =中 與=電腦連接’以提供該雷射發射單元m所需= 連接該雷射發射器114以及該資訊處理裝置。該g 處理裳置得將資訊傳遞至該顯示單元，而使定位=訊 影像化，或是將評分之結果^見在該顯示單元上。軚關係 提出:Γίΐί ’！述實施例中，僅陳述了本發明創新所 &出之處，更可有-牙科臨床與教學訓練模擬 斤 科臨床與教學訓練模擬追縱系統將包含了該牙科臨=操= 10 200945278 追蹤裝置500、齒顎模型、顯 等元件。然而，諸如手工具4〇〇 f燈^^及發光單元 I、/»出、Ί5镗；丛、^ 、丁蹲）顯不早兀、燈臂組 本發明於構帥卩 ’因此 署犠拭㈣古使得該牙科臨床操作追縱裂 ==i類臨床設備即可加以實施，而無須以 與 ==之牙科設備得發揮心 本發明之象 接該牙科臨床與教學訓練觀追_統2行t級。 联系=====雜教轉模擬追 作習慣，綠顯為魏行特使财特殊之知 為了實現前述之定位，該牙科臨床 取之光點== 門位置都疋位早70 300以及手工具套筒2〇0的空 3=，’，兩者的位置進行關聯，使其可以 後#入兮4 s z剌手工具套筒200的相對方位。最 400之^位彻之註冊座標，進行轉換而取得該手工具 晋ίΐΐ臂組’係指固定光學定位模組100於一定位位 ，目辦雜臂，提特臨難教㈣ 、、東模擬追蹤系統(裝置)所需光源。 /、予η丨 圖。ίΐΐί 第2圖係為本發明手工具套筒之示意 Ξ工體上係為圓柱形，可用以套設在該 手、_上。因此，當藉由該光學定位模組刚 11 200945278 工具套同200之位置時’便可以得知該手工具之位置。如圖 所示，該手工具套筒200之該複數個定位點可分為一上侧定 位點群組210以及一下侧定位點群組210，該等定位點可為 一特定波長的光源，該光源可設置為一發光二極體(LightU.S. Patent No. 6,351, and No. 6,859,660 issued to Vilsmder on February 26, 2002 and February 22, 2005, entitled "Neuro-Navigation System", which discloses a A neuronavigation system that includes a reflex ϋ reference secret. The reference system has a dynamic reflector and a structure in which the wire is placed on the surgical body and on the surgical instrument to assist in properly positioning it. U.S. Patent No. 664,128 to Vilsmeier, entitled "Method And Device For The Navigation-Assisted Dental Treatment", which discloses a method A method of assisting the dentist to treat. First, provide a three-volume data set for the patient's or the sub-domain. A computer-assisted navigation or tracing pure _ the bribe group records the patient's teeth or preparation for the computer aid The navigation or tracing system, medical instruments or devices will be recorded. However, 'the prior art mentioned above cannot be upgraded with existing dental equipment', such as its non-secret (4) dental operating table and hand drill (hand tools), Moreover, the adjustment of the operation of the first enchantment method _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ : and convenience system 参 Participation in negligence to improve. Practice simulation tracking system, in addition to can be used for financial difficulties or clinical ^ dental clinical and teaching training simulation for the dentist's clinical training 'Fight two=; Bu does not accept the long-term charge. You will not need to change the operating habits of 200945278 (such as left-hand or manual comparison), and improve the tradition to have the necessity of its existence in an automated way. Accurate 训练 齿 齿 齿 齿 齿 齿 齿 齿 齿 齿 齿 齿 齿 齿 齿 齿 齿 齿 齿 齿 齿 齿 齿 齿 齿 齿 齿 齿 齿 齿 齿 齿 齿 齿 齿 齿 齿 齿 齿 齿 齿 齿 齿 齿 齿 齿 齿 齿 齿 齿 齿It is convenient to let the future _ _ 2 of the course, the other - the purpose of providing a kind of dental clinical and teaching training system and injury, significantly reduce the cost, will be easier to sculpt (four) 提供 明 - provide a dental clinical and teaching training model Rib tracking - user use - hand tool position, : hand tool sleeve, - positioning unit, - wire positioning amount, - information device and - display unit, the - hand tool kit (four) socket on the hand There are a plurality of fixed keys on the tool. The positioning unit is used to locate the / tool 'sigh multiple points' and is provided with a towel hanging structure can be fixed on the model. The optical tilting group side Hand tool Position 2 of the sleeve, and the position of the single position, thereby traversing the hand and the miscellaneous section: the displacement of the pair, and including at least two cameras, aligning the positioning unit with the tool sleeve, and The information processing device is connected to obtain the marking point on the positioning sheet and the positioning point on the hand tool sleeve to generate two 200945278 = (four) =; yuan:; = _ connect: send 1 dry ... account The sub-storage of all sports simulations. The society shows that the movement, positioning and user of the hand tool "the system = ❹ ❹ 疏 , , , , , , 让 让 让 让 让 让 让 让 让 让 让 让 让 让 = = = = = = = = = = = = = = To be implemented: money builds the dental model file to be tested through the dental IT system, and then through the department, system; waiting; Ξ then 'taken out of the database 笔 _ rule and - pen yue to the teeth, the material is produced He =: Then, on the standard dental model file, the feature point is calculated to meet the specific rule, and finally the texture is calculated.烂取下-条 In order to make the above and other objects, features, and captures of the present invention, the following is a detailed description of the following. ^图图不,,[Embodiment] Please refer to the 1st, the 1st is the tooth of the invention, the wire is intended to be traced to the county, such as riding the money frame =, 丨200945278 clinical operation Tracking device 5. . The device further includes an optical positioning module 100, a funding manual 400, and a hand tool sleeve 200. The device 500 is connected to the display unit, but is not shown. The module 100 includes at least two cameras 110 and 112 for arranging the unit and the hand tool sleeve, and connecting with the information processing device to use the marker point 310 on the positioning unit 300 and The point on the hand tool sleeve 200 is further generated as an image, and further includes: - a laser 5 m pseudo-in which the cameras 110 and 112 are fixed to the horizontal axis 116 of the two ❹ 讯 装置 , , , , , , , , This is selected on the horizontal axis 116. In addition, in the present embodiment, the habit of the horizontal axis 116 and the work need to be adjusted to the left and right and the upper and lower adjustments, so that the cameras 110 and m, and the laser light are more touched than the ants. The shooting unit ^ ' ^ ; between the cameras 110 and 112, by cutting the detection range of the photography, 110 and 112 to enhance the performance of the optical setting room. The positioning unit 300 is provided with a plurality of marking points 310, and is provided with a hanging ❹ = structure can be fixed on the - tooth model, and can be fixed on the right and left sides of the left and right sides of the tooth type and can be The gingival model is positioned as an operation area, and the locating unit _ can be selectively fixed to the left and right sides of the gingival mold ^ can achieve the same positioning function, so that it can be used together, for example, The left hand or the right hand is used, and does not affect the positioning work $ 'other than the positioning unit 3 〇〇 has at least 4 light-emitting diodes or optical reflective signs, the generated mark points training; and the tooth profile can be The registration function cooperates with the coordinate axis of the positioning unit to establish the movement and position of the hand tool sleeve 200 in the tooth model. 200945278 The hand tool 4〇〇's socket is fixed to the hand tool and the positioning point, while the hand tool sleeve 2G() can be used to control the movement of the model operating area. This manual ginseng increases the system implementation hand " syllabus' because of the low cost and the processing of all the signals of the components between the processing devices, the Jianshen tearing need to " algorithm, positioning the ===: with: two: := District hand = state, to the real, 'the operation of the system's evaluation results. /, the movement, the position and the use of the ❹ human processing device is implemented by the software of a specific algorithm function, and the laser transmitting unit 114 is connected through a us = medium and = computer To provide the laser emitting unit m, the laser emitter 114 and the information processing device are connected. The g processing is performed to transmit information to the display unit, and the positioning = video is visualized, or the result of the scoring is seen on the display unit.軚 Relationship: Γίΐί ’! In the embodiments, only the innovations of the present invention are mentioned, and there may be more - dental clinical and teaching training simulations of the clinical and teaching training simulation tracking system will include the dental pro = operation = 10 200945278 tracking Device 500, tooth model, display and other components. However, for example, the hand tool 4〇〇f lamp ^^ and the light-emitting unit I, /»出, Ί5镗; 丛, ^, 丁蹲) is not early, the light arm group of the invention is in the construction of the handsome 因此(4) Ancient makes the dental clinical operation chasing and cracking == class I clinical equipment can be implemented without having to play with the dental equipment of ==. The dental clinical and teaching training concept is followed. t level. Contact ===== 杂 转 模拟 模拟 模拟 模拟 , , , 杂 杂 杂 杂 杂 杂 杂 杂 杂 杂 杂 杂 杂 杂 杂 杂 杂 杂 杂 杂 杂 杂 杂 杂 杂 杂 杂 杂 杂 杂 杂 杂 杂 杂 杂 杂 杂 杂 杂The gap of the sleeve 2〇0 is 3=, ', and the positions of the two are related so that the relative orientation of the hand tool sleeve 200 can be made. The most 400 is the registered coordinates, and the conversion is obtained to obtain the hand tool. The Jinlu arm group refers to the fixed optical positioning module 100 in a positioning position, and the target is miscellaneous, and the Tet is difficult to teach (4), and the east simulation Track the required light source for the system (device). /, to η丨 map. Ϊ́ΐίίί Figure 2 is a schematic view of the hand tool sleeve of the present invention. The workpiece body is cylindrical and can be placed on the hand and the _. Therefore, the position of the hand tool can be known by the position of the optical positioning module just 11 200945278. As shown in the figure, the plurality of positioning points of the hand tool sleeve 200 can be divided into an upper positioning point group 210 and a lower side positioning point group 210, and the positioning points can be a specific wavelength light source. The light source can be set to a light emitting diode (Light

Emitting Diode ; LED)。根據本發明之一特定實施例，該發 光二極體可為紅外光發光二極體，或是以光學反光標誌取 代。根據本發明之又一實施例，該手工具套筒2〇〇共具有18 個定位點於上側定位點群組210及18個定位點於下側定位Emitting Diode; LED). According to a particular embodiment of the invention, the light-emitting diode can be an infrared light-emitting diode or be replaced by an optical reflective mark. According to still another embodiment of the present invention, the hand tool sleeve 2 has a total of 18 positioning points on the upper positioning point group 210 and 18 positioning points on the lower side.

點群組210，沿著該手工具套筒2〇〇圓周均勻的配置，舉例 來說，可母40度配置一個。如此，在任何一個視角下，可 以看到至少三個定位點於上侧定位點群組2 i 〇及至少三個定 位點於下側定位點群組21〇。此外，該手工具套筒2〇〇上之 上側定位點群組210以及該下侧定位點群組212各自為一環 狀排列，上面的定位點均不置於同一直線上，而採一交錯排 列或錯位排列的狀態’以避免該等上側或下側發光二極體同 時遭到遮蔽。 ^關於該手工具套筒200侧面的定位點的展開圖，請j 第3圖:第3 ®係為本發明手王具套筒上定健之分佈圖， 如，所示，該手工具套筒細具有特殊的幾何排歹。上排和 ^的對應點為-對。在任何時候，該光學定位模組卿可 ，、同取到連續3(或更多)對的亮點。根據第3 _排列，可 者為^ ’何者為下排，各對亮點所在角度是第 工1套何200 統中的旋轉方位與位置。在得知手 的方位再轉翻參核録紅。 f，、套诗2〇〇 據前所述，精於本技藝者將可瞭解，該光學定位模組勘 12 200945278 可以藉由該上侧定位點群組210及下侧定位點群組212計算 該手工具套筒之三維位置。進—步得利用已經輸入該資 Λ處理裝置中之該手工具套筒2〇〇相關之幾何資料，來計算 出5亥手工具400之位置以及角度。The point group 210 is disposed uniformly along the circumference of the hand tool sleeve 2, for example, one of the mothers can be arranged at 40 degrees. Thus, at any one viewing angle, at least three anchor points can be seen in the upper side anchor point group 2 i 〇 and at least three fix points in the lower side anchor point group 21 〇. In addition, the upper side positioning point group 210 and the lower side positioning point group 212 of the hand tool sleeve 2 are arranged in a ring shape, and the upper positioning points are not placed on the same straight line, and the staggered arrangement is adopted. Or a misaligned state 'to prevent the upper or lower side LEDs from being obscured at the same time. ^About the unfolding view of the positioning point on the side of the hand tool sleeve 200, please refer to Fig. 3: The 3® is the distribution map of the hand-held sleeve on the sleeve of the invention, as shown, the hand tool sleeve The barrel has a special geometric arrangement. The corresponding points of the upper row and ^ are -pair. At any time, the optical positioning module can take the same bright spot of 3 (or more) pairs. According to the 3rd _ arrangement, it can be ^ ‘ which is the lower row, and the angle of each pair of bright points is the rotation position and position of the first set of the system. After learning the position of the hand, turn the nucleus and record the red. f,, set poetry 2, according to the foregoing, as will be appreciated by those skilled in the art, the optical positioning module survey 12 200945278 can be calculated by the upper positioning point group 210 and the lower positioning point group 212 The three-dimensional position of the hand tool sleeve. Further, the position and angle of the 5th hand tool 400 are calculated using the geometry of the hand tool sleeve 2 that has been input into the processing device.

立現請參考第4圖，第4圖係為本發明定位單元3〇〇之示 意圖。熟悉本技藝者將可瞭解，當在雕塑齒型時，病人的頭 部可能會有些許的移動。為了準確追縱牙齒的位置，該定位 單元300係架設於該病人之牙床上。再者，該定位單元3〇〇 具有複數個標記點310，舉例而言，具有4個標記點31〇。4 個發光二極體係配置於記點31G上。同樣的，該標記點 310可為紅外光發光二極體。如此，該光學定位模組1〇〇可 以追縱該定位單元3GG的位置，_亦可計算該牙醫手工且 相對於該定位單元300的位置。 八 #請參考第5圖，第5圖係為本發明定位單元與手工具套 筒，合之示意圖，為該定位單元300於該手工具位置4⑻， 在操作區註冊上之應用，如圖所示： 疋位單元300之定位板320上有四個標記點31〇，而標 記點31G的中間會有一個小孔，大小剛好可以讓該手工且 的鑽頭穿過。該定位單元300，可外接-固定座，用^ 支持該手工具400 ’且高度剛好可以讓該手工具册末端鑽 頭穿過中央的孔洞’並且讓該手工具彻末端與鑽頭連接的 =面了以貼平該疋位單元細’使得鑽頭的軸向垂直參考座 標板。 口使用該光學定位模組1〇〇做一次定位，抓取該參考定位 =兀300 士的紅外光咖燈或光學反光標諸之亮點，與該 工具套㈤200上的LED燈或光學反光標諸之亮點，計 出相對位置_係，如此可定位出網_向與該手工具套 13 200945278 筒的關係’接著便可將操作區與定位單元_ 冊，而該操作區與該定位單元300以不干擾風^丁注 =抓取紅外細D為原舰連結，並城為;^ = 者間的相對關係不變。 彳體兩 本實施例巾，已事先有建立_三維立體 示在顯示單元上。該操作區的電腦三維、| = ，真實__區上有互相對應的數個標準點 實施例可使財玉具末端鑽校正後的似，對真^Please refer to Fig. 4 for the present invention. Fig. 4 is a schematic view of the positioning unit 3 of the present invention. Those skilled in the art will appreciate that there may be a slight movement of the patient's head when modeling the tooth profile. In order to accurately track the position of the teeth, the positioning unit 300 is erected on the gums of the patient. Furthermore, the positioning unit 3 〇〇 has a plurality of marking points 310, for example, having four marking points 31 〇. Four light-emitting diode systems are arranged on the dot 31G. Similarly, the marker point 310 can be an infrared light emitting diode. In this way, the optical positioning module 1 can track the position of the positioning unit 3GG, and can also calculate the position of the dentist manually and relative to the positioning unit 300.八#Please refer to FIG. 5, which is a schematic diagram of the positioning unit and the hand tool sleeve of the present invention, which is the application of the positioning unit 300 in the hand tool position 4 (8), registered in the operation area, as shown in the figure. It is shown that: the positioning plate 320 of the clamping unit 300 has four marking points 31〇, and there is a small hole in the middle of the marking point 31G, which is just the size to allow the manual drill bit to pass through. The positioning unit 300 can be externally-fixed, and the hand tool 400' can be supported by ^ and the height can be just enough for the end of the hand tool to pass through the central hole and the hand tool can be connected to the drill bit at the end. In order to flatten the clamping unit thin 'the axial direction of the drill bit is referenced to the coordinate plate. The port uses the optical positioning module 1 to perform a positioning, and captures the highlights of the reference position=兀300 士 infrared light or optical reverse cursor, and the LED light or optical reverse cursor on the tool set (5) 200 The highlight is to calculate the relative position _, so that the relationship between the net and the hand tool sleeve 13 200945278 can be located. Then, the operation area and the positioning unit can be set, and the operation area and the positioning unit 300 Do not interfere with the wind ^ Ding Note = Grab the infrared fine D for the original ship link, and the city is; ^ = the relative relationship between the two remains unchanged. The two embodiments of the carcass have been previously established _ three-dimensionally shown on the display unit. The computer in the operation area is three-dimensional, |=, and there are several standard points corresponding to each other on the real__ area. The embodiment can make the jade end with the corrected end of the diamond.

^上的數個鮮職定位，麵贿定位單元·, ，，置。得到該數個空間點位置後，便可將相對 ； 作區_輕間座標位置，轉換至與真實操作區 2座標點相係相_位置上，如此便完成 鱼琴 定位單元300的註冊。 。通 請參閱第6圖’第6圖為本發明所揭露之一種座標 3ΐΓΓ法，在建立座標系統前，仙首先要計算出各標記點 的空間位置，主要的流程如_示，包括下列步驟： 。。首先先將左右影像二值化(步驟61〇)，也就是將雷射發 射單元114所分割之左右兩側之影像進行數位化（亦即轉為 二進位系統）’接著計算光點之影像位置(步驟62〇)，並將影 像位置作鏡頭曲扭補償(步驟630)，也就是缺陷補償，再將 影像點分為空間座標以及手工具套筒兩組(步驟64〇)，對兩 組影像點群進行角度排序(步驟65〇) ’找出左右影像起始對 應點(步驟660)，依序配對左右影像點(步驟67〇)，再删去無 法配對成功之影像點(步驟680)，最後於完成空間座標以及 手工具套筒之空間座標計算(步驟690)。經過上述步驟，可 以计算出參考座標與該手工具套筒2〇〇的標記點31〇位置。 衫像經過計算，可以將參考座標與該手工具套筒2〇〇的標記 14 200945278 g群分開。接下來再將參考座標的標記點位置進行一些計 本系統完整應用之態樣，與前述相同， 模組100、手工具套筒200、定位單元fs先予疋位 顯型M0、顯示單元52〇、燈臂组53Q、=匕400 1 座550，所有的元件均在前面做過陳述，再f :是將完整的系統呈現出來並清楚的展現元件間ϋ 擬追===:=牙科臨床操作模 統建===== 學r編⑽ 才田案(竭no)，再來設定所要取樣的剖面位置及 〇) ’確認好之後’便產生該鮮牙賴 一剖面比較圖(步驟73°)，=面= ，的重要位置或角度(步驟740),產生一 二：二::庫(步驟75!)，最後判斷是否不用繼續建立新 驟72(^ # ’驟76G)’若要_建立新的聰酬會到步 驟72〇，右不用建立新的評鑑，則結束本流程。 訓練====發_床與教學 ㈣不’首先透過一牙科_與教學訓練模擬追縱系 訪i、目^測牙歯模型擋案(步驟_)，然後透過該系統將 §山、|牙麵賴案純量似_ _)，制斷是否沒有 15 200945278 . _ 產生下列任一之情況.傷害到鄰牙、傷宝 ，，料產生嚴‘ 嚴重性之錯誤，則從 貝科庫擷取出-補絲則與—筆—標 ==二準牙齒模麵與該待測= 程中_的旦fi t840)，本步驟係強調在使用者在過 ❹ φ 齒模型檔案上找^設接著在該標準牙 斷是否不用在掏取下一條特定規則ϋ Ϊ下二=條特定規則’則回到步驟830;若不用再擷 ΐ:;ί規則，那便計算咖結果(步驟_)，並結 藉由上述揭露方法’得模擬出 情 ;些而牙在醫:：=實習醫生可以』 限，藉由本發明所揭露二 及評路傳細处㈣打具操作以 雙手^過本發騎縣之純，醫療人員可 合校正程序加以應用之。 尿上使用專，並且配 雖然本發明已以前述較伟眘_ 罕佳霄施例揭不，然其並非用以限定本 200945278 夂任何熟習此技藝者，在不脫離本發明之精神和範圍内，當 編之更動與修改。·本發明之保護範圍當視後附之申i 專利範圍所界定者為準。 r月 【圖式簡單說明】 之裝轉本發日狀牙科臨床與教學爾顧追縱系統^ A number of fresh job positioning, face bribery positioning unit ·, ,, set. After the position of the plurality of spatial points is obtained, the relative position of the area _ light coordinate can be converted to the position of the coordinate point of the real operation area, so that the registration of the plucking positioning unit 300 is completed. . Referring to FIG. 6 'FIG. 6 is a coordinate 3 method disclosed in the present invention. Before establishing the coordinate system, the first step is to calculate the spatial position of each marked point. The main process is as follows, including the following steps: . . First, the left and right images are binarized (step 61〇), that is, the images on the left and right sides of the laser emitting unit 114 are digitized (that is, converted to a binary system), and then the image position of the light spot is calculated. (Step 62〇), and the image position is compensated for the lens torsion (step 630), that is, the defect compensation, and then the image points are divided into space coordinates and hand tool sleeves (step 64〇), for the two groups of images. Point group angular sorting (step 65〇) 'Find the left and right image start corresponding points (step 660), sequentially pair the left and right image points (step 67〇), and then delete the image points that cannot be successfully paired (step 680), Finally, the space coordinates of the completed space coordinates and the hand tool sleeve are calculated (step 690). After the above steps, the reference coordinates and the position of the marked point 31〇 of the hand tool sleeve 2〇〇 can be calculated. The shirt image is calculated to separate the reference coordinates from the mark 14 200945278 g of the hand tool sleeve 2 . Next, the position of the reference point of the reference coordinate is used for some complete applications of the system. As in the foregoing, the module 100, the hand tool sleeve 200, and the positioning unit fs are first clamped to the display M0 and the display unit 52. , lamp arm group 53Q, = 匕 400 1 seat 550, all components are stated in the front, and f: is to present the complete system and clearly show the inter-component ϋ 追 ===== dental clinical operation Model construction ===== Learning r series (10) Cai Tian case (exhaustion no), then set the position of the section to be sampled and 〇) 'After confirming', the comparison chart of the fresh tooth is generated (step 73°) , = face =, the important position or angle (step 740), generate a two: two:: library (step 75!), and finally determine whether to continue to establish a new step 72 (^ # 'STEP 76G) 'If you want to build The new remuneration will go to step 72, and the right will not end the process. Training ==== hair _ bed and teaching (four) no 'first through a dental _ and teaching training simulation tracking department visit i, eye ^ 歯 model 挡 file (step _), and then through the system will § mountain, | The scalar amount of the tooth surface is like _ _), whether the fracture is not 15 200945278 . _ Produce any of the following conditions. Injury to neighboring teeth, injury treasure, and the material produces a serious 'severity error, then from Bekoku撷Take out - the complement and the - pen - mark = = two quasi-dental face and the test to be tested = Cheng _ dan fi t840), this step emphasizes that the user finds on the φ φ tooth model file If the standard break is not to take the next specific rule, then go to step 830; if you don't need to 撷ΐ:; ί rule, then calculate the coffee result (step _), and By the above-mentioned disclosure method, it is simulated to simulate the situation; some teeth are in the medical treatment:: = the intern can be limited, by the invention disclosed in the second and the road passing details (4) the operation of the hands with the hands ^ ^ the hair ride The county is pure, and medical personnel can apply it in accordance with the calibration procedure. Urine is used exclusively, and although the present invention has been disclosed in the above-mentioned, it is not intended to limit the skill of the present invention, without departing from the spirit and scope of the present invention. When the editor changes and modifies. • The scope of protection of the present invention is subject to the definition of the scope of the patent application. r月 [Simple description of the diagram] The installation of the hair-type dental clinic and teaching

，2圖係為本發明手工具套筒之示意圖。 ^圖係為本發明手工具套筒上定位點之分佈圖。 第4圖係為本發明定位單元之示意圖。 第5圖係為本發明定位單元與手工具套筒結合之示意 程圖 第6圖係為本發明所揭豸之-種座標系統建 立方法之流 之斑Ϊ -7 ft為本發明之牙科臨床與教學繼模擬追蹤系統 <應用不意圖。2 is a schematic view of the hand tool sleeve of the present invention. The figure is a distribution map of the positioning points on the hand tool sleeve of the present invention. Figure 4 is a schematic view of the positioning unit of the present invention. Figure 5 is a schematic diagram of the combination of the positioning unit and the hand tool sleeve of the present invention. Fig. 6 is a flow chart of the method for establishing a coordinate system of the present invention. -7 ft is the dental clinical of the present invention. With the teaching follow-up simulation tracking system < application is not intended.

、第8圖係為本發明牙科臨床操作模擬追縱之評鑑方法的 砰鑑規則建立流程圖。 ▲第9隱為為本剌牙獅床與教學繼模擬追縱系統 之評鑑方法的流程圖。 【主要元件符號說明】 100 光學定位模組 H2 攝影機 110 橫轴 110攝影機 114 雷射發射單元 200手工具套筒 17 200945278 210 上側定位點群組 212 下側定位點群組 3〇〇定位單元 310 標記點 320定位板 400 手工具 500 臨床操作追蹤裝置 510齒顆模型 520顯示單元 ❹The eighth figure is a flow chart for establishing the rule of the identification method for the evaluation method of the dental clinical operation simulation of the present invention. ▲ The 9th hidden is the flow chart of the evaluation method of the lion's bed and the teaching follow-up simulation system. [Main component symbol description] 100 Optical positioning module H2 Camera 110 Horizontal axis 110 Camera 114 Laser emitting unit 200 Hand tool sleeve 17 200945278 210 Upper positioning point group 212 Lower positioning point group 3 Positioning unit 310 Marking Point 320 positioning plate 400 hand tool 500 clinical operation tracking device 510 tooth model 520 display unit ❹

530燈臂組 540發光單元 550底座 步驟610左右影像二值化 步驟620計算光點之影像位置 步驟630將影像位置作鏡頭曲扭補償 步驟640影像點分為空間座標以及手工具套筒兩組 步驟650對兩組影像點群進行角度排序 、 步驟660找出左右影像起始對應點 步驟670依序配對左右影像點 步驟680刪去無法配對成功的影像點 步驟690空間座標以及手工具套筒之空間座標計算 步驟70G ϋ過-牙科臨床與教學訓練模擬追縱系統建 立一標準牙齒模型檔案 步驟710透過一牙科臨床與教學訓練模擬追蹤系統建 立一現有牙齒模型檔案 '' 步驟720設定所要取樣的剖面位置及角度 步驟730產生該標準牙齒模型檔案與該現有牙齒模型 18 200945278 檔案的一剖面比較圖 步驟740在該剖面比較圖上設定評估的重要位置或角 度 步驟750產生一筆特定規則並存入資料庫 步驟760判斷是否不用繼續建立新的評鑑規則 步驟800透過一牙科臨床與教學訓練模擬追蹤系統建 立一待測牙齒模型檔案530 light arm set 540 light unit 550 base step 610 left and right image binarization step 620 to calculate the image position of the light spot. Step 630: image position as lens distortion compensation step 640 image point is divided into space coordinates and hand tool sleeve two steps 650 pairs the two groups of image point groups, step 660 finds the left and right image start corresponding points. Step 670 sequentially pairs the left and right image points. Step 680 deletes the image points that cannot be successfully paired. Step 690 Space coordinates and space of the hand tool sleeve Coordinate calculation step 70G - - dental clinical and teaching training simulation tracking system to establish a standard dental model file step 710 through a dental clinical and teaching training simulation tracking system to establish an existing dental model file '' Step 720 set the profile position to be sampled And angle step 730 produces a cross-sectional comparison of the standard dental model file with the existing dental model 18 200945278 file. Step 740 sets an important position or angle of the evaluation on the cross-sectional comparison map. Step 750 produces a specific rule and stores the data in the database step. 760 to determine whether it is not necessary to continue to establish new evaluation rules 800 simulation step to establish a tracking system to be tested dental model files through a dental clinic and teaching and training

步驟810透過該系統將該待測牙齒模型檔案加以量化 步驟820判斷是否沒有嚴重性的錯誤 步驟830從資料庫擷取出一筆特定規則與一筆一標準 牙齒模型檔案 步驟840產生該標準牙齒模型檔案與該待測牙齒模型 檔案的一剖面比較圖 步驟850在該標準牙齒模型檔案上找到設定的一特徵 點位置 步驟860計算該特徵點符合該特定規則的程度 步驟870判斷是否不用在擷取下一條特定規則 步驟880計算出評鑑結果Step 810, by the system, quantizing the to-be-tested dental model file, step 820, determining whether there is no serious error step 830, taking a specific rule from the database and a standard dental model file step 840 to generate the standard dental model file and A profile comparison map of the dental model file to be tested 850 finds a set feature point location on the standard dental model file. Step 860 calculates the extent to which the feature point conforms to the particular rule. Step 870 determines if the next particular rule is not to be retrieved. Step 880 calculates the evaluation result

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Claims (1)

200945278 十、申請專利範圍： 1.-種=臨床與教學訓練模錢蹤系統，包括： -定位單元，係設有複數個標記點 構可固定在一齒賴型上； 亚4币掛九 具上了手工具套筒，設有複數個定位點，並套接於-手工 ❹ -資訊處理裝置，係處理裝置間 ==程果，相對應的-座標心^^^^ 鄉、定仙及使用者 單元定組，至少包含兩台攝影機，對準該定位 手工八套筒’並與該資訊處理裝置連接，用以取 ==ί爛記點以及該手工具套筒上之該Ϊ 位點之進而產生一影像，更包含： —雷射發射單元’與該資訊處理裝置連接，發 一光線以定義出該選定區。 X 項騎之牙獅雜__擬追 蹤糸統，其中該定位單元至少具有4個由發 (L_ Emitting DiGde ; LED)或光學反光標諸所產生之^ 第1項所述之牙科臨床與教學訓練模擬 追縱糸統，其中該齒顎模型係可藉由—註 標軸建立該手工具套筒於該齒韻模型;3 20 200945278 4·如申请專利範圍帛1項所述之牙科臨床與教學訓練模擬 追鞭系統’其中該手οι具套筒之該複數個定健分為一上 側定位點群組以及一下侧定位點群组。 5. 如申/請專職目帛4項崎之f槪床與鮮訓練模擬追 蹤系統’其巾該手工具套冑之該複數彳目定健之配置係採 用下列之一或其組合以避免該上侧定位點群組或該下側 疋位點群組同時被遮蔽：一錯位排列以及一交錯排列。 6. 如申請專利範圍第4項所述之牙科臨床與教學訓練模擬追 蹤系統，其中該上侧定位點群組以及該下側定位點群組各 自為一環狀排列。 7. 如申請專利範圍第1項所述之牙科臨床與教學訓練模擬 追，系統’其中該手工具套筒之該複數個定位點以及該定 位單元之該複數個標記點係可為發光二極體①ight Emitting Diode ; LED)或光學反光標誌、任一者。 8. 如申請專利範圍第1項所述之牙科臨床與教學訓練模擬 追跟·系統，其中該裝置更可包含一燈臂組，固定於該光學 定位模組於一定位位置。 9. 如申請專利範圍第8項所述之牙科臨床與教學訓練模擬 追蹤系統，其中該燈臂組更包含一發光單元，固定於該燈 臂’提供該牙科臨床與教學訓練模擬追蹤系統所需光源。 21 200945278 ίο.如申請專利範圍第〗 追縱系統，其卜亥手工且^之牙科臨床無學訓練模擬 或氣動鑽雜具係用於牙科臨床操作，可為電動 11. -ϋ臨床。與教學訓練模擬追縱系統，包括： 爾模:ί複數個標記點’並設有-吊掛結構 具上Γ手工具套筒’設有複數個定位點，並套接於一手工 ❹ ❹ 動鑽=工具，係用於牙科臨床操作，並可為一電動或氣 座桿係I;由—註冊函數配合該定位單元之 fr轴建立該手工具套筒於該齒侧型中之運動以及定 理，建t處理系統間各元件所有訊號之處 ί動===程果__ 一座標點，並儲存所有 操作手工具之運動、定位以及使用者 單元影機，對準該定位 位點之進而產生手工具套筒上之該定 -光線以;侧訊處理裝置連接，發出 及—燈臂組，固定該光學定位模組於—定位位置；以 —發光單元，__财，提顯牙獅床與教 22 200945278 學訓練模擬追蹤系統所需光源。 Ϊ2·如申請專利範圍第11項所述之牙科臨床與教學训練模 擬追縱系統’其中該定位單元至少具有4個由發光二極體 (Light Emitting Diode ; LED)或光學反光標誌所產生之標 記點。 .不 13. 如申請專利範圍第1項所述之牙科臨床與教學訓練模擬 追縱系統，其中該手工具套筒之該複數個定位點分為一上 侧定位點群組以及一下侧定位點群組。 14. 如申請專利範圍第13項所述之牙科臨床與教學訓練模擬 追蹤系統’其中該手工具套筒之該複數個定位點之配置係 採用下列之一或其組合以避免該上側定位點群組或該下 侧定位點群組同時被遮蔽：一錯位排列以及一交錯排列。 15. 如申請專利範圍第13項所述之牙科臨床與教學訓練模擬 追蹤系統，其中該上侧定位點群組以及該下側定位點群組 各自為一環狀排列。 16. 如申請專利範圍第u項所述之牙科臨床與教學訓練模擬 追縱系統’其中該手工具套筒之該複數個定位點以及該定 位單元之該複數個標記點係可為一特定波長的光源，該光 源可設置為一發光二極體(Light Emitting Diode ; LED)之 燈具。 17. —牙科臨床與教學訓練模擬追縱系統之評鑑方法，係運用 23 200945278 該系統之功能預先建立一 ;卿雜使用者操作 待 測牙床雜學娜顧追料統建立- e 職加峨； 型^資料賴料—筆狀規則與一 筆一標準牙齒模 -剖=準牙齒模型檀案舆該待測牙 齒模型檔案的 ΐί=ΐ，上找到設定的-特徵點位置; 的程度； 計算出魏4取下-條特定規則;以及 床與教學賴擬 ❿ 驟： 具中建立該評鑑規則更包含下列步 準牙Hi ί臨床與教學訓練模擬追縱系統建立一標 有牙臨料轉靖模擬追蹤祕建立一現 設定所要取樣的剖面位置及角度，· -剖ίί:票準牙齒模型檔案與該現有牙齒模型擋案的 在該剖面比_上設定評估的重要位置或角度； 24 200945278 產生一筆特定規則並存入資料庫；以及 判斷是否不用繼續建立新的評鑑規則。 18項賴切獅絲辟訓練模擬 追蹤系統之賴枝，針财 =立置或角度的步驟，係強調在使用=二 的罝、切削的深度及切削的角度。 牲τ捕 =申請專利範_ 17項_之_ 追縱糸統之聰方n φ /、敦子）丨練模擬 ❹ 切削的過程中有產生下歹^1^^的錯_旨使用者在 到該牙之牙髓及切削到該牙以外^域傷害到鄰牙、傷害 21·如申請專利範圍第17項 追縱系統之評鑑方法，其中牙科臨床與教學訓珠模擬 特定規則所定之。 &寺徵點係根據每一不同之該 ❹ 25200945278 X. Patent application scope: 1.- Kind = clinical and teaching training model, including: - Positioning unit, which is provided with a plurality of marking points to be fixed on a tooth type; The tool sleeve is attached, and a plurality of positioning points are provided, and the sleeve is attached to the - manual ❹ - information processing device, which is between the processing devices == Cheng Guo, the corresponding - coordinate heart ^^^^ Township, Dingxian and The user unit is grouped, comprising at least two cameras, aligned with the positioning manual eight sleeves' and connected to the information processing device for taking the == ί 记 and the Ϊ position on the hand tool sleeve The image is further generated, and further includes: - a laser emitting unit is coupled to the information processing device to emit a light to define the selected region. X item riding tooth lion __ is intended to track 糸 system, where the positioning unit has at least 4 pieces of hair (L_Emitting DiGde; LED) or optical anti-cursor produced by the first item of dental clinical and teaching Training a simulated tracking system, wherein the gingival model can establish the hand tool sleeve on the tooth rhyme model by means of a marking axis; 3 20 200945278 4 · The dental clinical and the invention as described in claim 1 The teaching training simulation chasing whip system's the plurality of fixed points of the hand οι with a sleeve are divided into an upper positioning point group and a lower side positioning point group. 5. If you apply for a full-time target, you can use one of the following or a combination of the following: The upper locating point group or the lower squatting group is simultaneously obscured: a misaligned arrangement and a staggered arrangement. 6. The dental clinical and teaching training simulation tracking system of claim 4, wherein the upper locating point group and the lower locating point group are each arranged in a ring shape. 7. The dental clinical and teaching training simulation chase described in claim 1 of the patent scope, wherein the plurality of positioning points of the hand tool sleeve and the plurality of marking points of the positioning unit are light emitting diodes Body 1ight Emitting Diode; LED) or optical reflective sign, either. 8. The dental clinical and teaching training simulation tracking system according to claim 1, wherein the device further comprises a light arm set fixed to the optical positioning module at a positioning position. 9. The dental clinical and teaching training simulation tracking system of claim 8, wherein the lamp arm group further comprises an illumination unit fixed to the lamp arm to provide the dental clinical and teaching training simulation tracking system. light source. 21 200945278 ίο. If the patent application scope 〗 縱 縱 , , , , , 卜 手工 手工 手工 手工 手工 手工 手工 手工 牙科 牙科 牙科 牙科 牙科 牙科 牙科 牙科 牙科 牙科 牙科 牙科 牙科 牙科 牙科 牙科 牙科 牙科 牙科 牙科 牙科 牙科 牙科 牙科 牙科 牙科 牙科 牙科And the teaching training simulation tracking system, including: Ermo: 复 a plurality of marking points 'and set - hanging structure with a hand tool sleeve' with a plurality of positioning points, and sleeved in a manual ❹ ❹ Drill = tool, used for dental clinical operation, and can be an electric or pneumatic seat system I; the movement of the hand tool sleeve in the tooth profile and the theorem is established by the registration function with the fr axis of the positioning unit Build the processing of all the signals of the components between the system. ̄ motion === cheng __ a punctuation, and store the movement, positioning and user unit of all operating hand tools, and then align with the positioning position The fixed-light on the hand tool sleeve is connected to the side processing device, and the light arm group is fixed, and the optical positioning module is fixed at the positioning position; the light-emitting unit, __cai, is used to display the dental lion bed And teaching 22 200945278 to learn the required light source for the simulation tracking system. Ϊ2·The dental clinical and teaching training simulation tracking system described in claim 11 wherein the positioning unit has at least four LEDs (Light Emitting Diodes; LEDs) or optical reflective signs Mark points. 11. The dental clinical and teaching training simulation tracking system according to claim 1, wherein the plurality of positioning points of the hand tool sleeve are divided into an upper positioning point group and a lower side positioning point. Group. 14. The dental clinical and teaching training simulation tracking system of claim 13 wherein the plurality of positioning points of the hand tool sleeve are configured to adopt one or a combination of the following to avoid the upper positioning point group; The group or the group of lower positioning points are simultaneously obscured: a misaligned arrangement and a staggered arrangement. 15. The dental clinical and teaching training simulation tracking system of claim 13, wherein the upper locating point group and the lower locating point group are each an annular array. 16. The dental clinical and teaching training simulation tracking system of claim 5, wherein the plurality of positioning points of the hand tool sleeve and the plurality of marking points of the positioning unit are a specific wavelength The light source can be set as a light emitting diode (LED) luminaire. 17.—Dental clinical and teaching training simulation tracking system evaluation method, using 23 200945278 The function of the system is pre-established one; the miscellaneous user operation to test the dental bed, the miscellaneous learning, the Gu Gu chasing system establishment - e job crown ; type ^ data review - pen rule and a standard dental mold - section = quasi-dental model Tan 舆 舆 ΐ ΐ 舆 舆 待 待 待 待 待 待 待 待 待 待 待 牙齿 牙齿 牙齿 牙齿 牙齿 牙齿 牙齿 牙齿 牙齿 牙齿 牙齿 牙齿 牙齿 牙齿 牙齿 牙齿 牙齿Wei 4 takes down the specific rules of the bed; and the bed and teaching reliance ❿: The establishment of the evaluation rules in the tool also includes the following steps: Hi ί clinical and teaching training simulation tracking system to establish a standard The simulation tracking secret establishes the position and angle of the profile to be sampled, and the profile position and angle of the existing dental model file on the profile ratio are set; 24 200945278 A specific rule is deposited in the database; and it is determined whether it is not necessary to continue to establish a new evaluation rule. 18 Lecce Lions Training Simulations The tracking system is based on the steps of standing or angle, emphasizing the use of =2, the depth of the cut and the angle of the cut.牲 捕 arrest = application for patent _ 17 items _ _ 縱糸 之 之 聪 n 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 、 The pulp of the tooth and the cutting of the tooth outside the tooth damage to the adjacent tooth, injury 21 · The evaluation method of the 17th item tracking system of the patent application scope, which is defined by the specific rules of the dental clinical and teaching training bead simulation. & Temple sign is based on each difference ❹ 25