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1. 发明授权

US08974389B2 System and method for detecting irregular bone defects during dental implant osseointegration process 有权
标题翻译：在牙种植体骨整合过程中检测不规则骨缺损的系统和方法
公开(公告)号：US08974389B2
公开(公告)日：2015-03-10
申请号：US13354093
申请日：2012-01-19
申请人： Min-Chun Pan , Jian-Zhi Chen
发明人： Min-Chun Pan , Jian-Zhi Chen
IPC分类号： A61B8/08 , A61C19/04 , A61B5/00 , A61C8/00
CPC分类号： A61B8/0875 , A61B5/4542 , A61C8/005 , A61C19/04
摘要： A system and a method for detecting irregular bone defects during dental implant osseointegration process. The system comprises a detecting abutment, an ultrasonic driver, a signal receiving and analyzing device. When dental detection is performed, the detecting abutment is disposed on a substrate holder of a dental implant. The ultrasonic driver configures the piezoelectric transducers disposed on the detecting abutment to produce ultrasonic wave and transmits the ultrasonic wave to the contact surface between the dental implant and the alveolus bone. The piezoelectric transducers can receive the reflected wave caused by the each portion of the contact surface reflecting the ultrasonic wave and transform the reflected wave into time domain voltage signal. The signal receiving and analyzing device receives the time domain voltage signal to determine the depth, the severity and the location of the irregular bone defects of the contact surface.
摘要翻译：一种用于在牙种植体骨整合过程中检测不规则骨缺损的系统和方法。该系统包括检测基座，超声波驱动器，信号接收和分析装置。当执行牙科检测时，检测基台设置在牙科植入物的基板保持器上。超声波驱动器构造设置在检测基台上的压电换能器以产生超声波，并将超声波传送到牙种植体和牙槽骨之间的接触表面。压电换能器可以接收由反射超声波的接触表面的每个部分引起的反射波，并将反射波转换成时域电压信号。信号接收和分析装置接收时域电压信号，以确定接触表面的不规则骨缺陷的深度，严重性和位置。

2. 发明授权

US08712136B2 Image reconstruction iterative method 有权
标题翻译：图像重建迭代法
公开(公告)号：US08712136B2
公开(公告)日：2014-04-29
申请号：US13397693
申请日：2012-02-16
申请人： Min-Chun Pan , Hung-Chih Chiang , Liang-Yu Chen , Min-Chen Pan
发明人： Min-Chun Pan , Hung-Chih Chiang , Liang-Yu Chen , Min-Chen Pan
IPC分类号： G06K9/00
CPC分类号： G06T11/006
摘要： An image reconstruction method is described as follows. A structural image of an object is obtained. An actual optical detected result of the object is obtained. An inhomogeneous initial state is determined based on the structural image. At least one solution converged with the actual optical detected result is determined by iteratively calculating a physical model from the inhomogeneous initial state. The image of the object is reconstructed based on the solution.
摘要翻译：图像重建方法如下所述。获得物体的结构图像。获得物体的实际光学检测结果。基于结构图像确定不均匀的初始状态。通过从不均匀的初始状态迭代计算物理模型来确定与实际光学检测结果收敛的至少一个解决方案。基于解决方案重建对象的图像。

3. 发明申请

US20130089250A1 IMAGE RECONSTRUCTION METHOD 有权
标题翻译：图像重建方法
公开(公告)号：US20130089250A1
公开(公告)日：2013-04-11
申请号：US13397693
申请日：2012-02-16
申请人： Min-Chun PAN , Hung-Chih CHIANG , Liang-Yu CHEN , Min-Chen PAN
发明人： Min-Chun PAN , Hung-Chih CHIANG , Liang-Yu CHEN , Min-Chen PAN
IPC分类号： G06K9/46
CPC分类号： G06T11/006
摘要： An image reconstruction method is described as follows. A structural image of an object is obtained. An actual optical detected result of the object is obtained. An inhomogeneous initial state is determined based on the structural image. At least one solution converged with the actual optical detected result is determined by iteratively calculating a physical model from the inhomogeneous initial state. The image of the object is reconstructed based on the solution.
摘要翻译：图像重建方法如下所述。获得物体的结构图像。获得物体的实际光学检测结果。基于结构图像确定不均匀的初始状态。通过从不均匀的初始状态迭代计算物理模型来确定与实际光学检测结果收敛的至少一个解决方案。基于解决方案重建对象的图像。

4. 发明申请

US20130078596A1 APPARATUS FOR DETECTING BONE DEFECTS AND DENTAL ABUTMENT THEREOF 审中-公开
标题翻译：检测骨缺损的装置及其牙科治疗
公开(公告)号：US20130078596A1
公开(公告)日：2013-03-28
申请号：US13334080
申请日：2011-12-22
申请人： Min-Chun PAN , Han-Bo ZHUANG , Chao-Ping LEE
发明人： Min-Chun PAN , Han-Bo ZHUANG , Chao-Ping LEE
IPC分类号： A61C19/04 , A61C8/00
CPC分类号： A61C8/005 , A61C19/04
摘要： An apparatus for detecting bone defects includes a detecting device and a dental abutment wirelessly connected to each other. The dental abutment includes a vibration component, at least one vibration excitation transducer, and at least one response sensor. The vibration component is used for being inserted in a dental implant. The vibration excitation transducer is disposed at one side of the vibration component for exciting the vibration component to vibrate, and the vibration excitation transducer is spatially separated from the vibration component. The response sensor is disposed at a side of the to vibration component opposite to the vibration excitation transducer for detecting the vibration of the vibration component.
摘要翻译：用于检测骨缺损的装置包括彼此无线连接的检测装置和牙科基台。牙科基台包括振动部件，至少一个振动激励换能器和至少一个响应传感器。振动部件用于插入牙科植入物中。振动激励传感器设置在振动部件的一侧，用于激励振动分量振动，并且振动激励换能器在空间上与振动分量分离。响应传感器设置在与振动激励换能器相对的振动部分的一侧，用于检测振动分量的振动。

5. 发明申请

US20120220862A1 BIDIRECTIONAL OPTICAL SCANNER ASSISTING IN MAMMOGRAPHY 有权
标题翻译：双向光学扫描仪辅助摄影
公开(公告)号：US20120220862A1
公开(公告)日：2012-08-30
申请号：US13351384
申请日：2012-01-17
申请人： MIN-CHUN PAN , JHAO-MING YU , HUNG-CHIH CHIANG , MIN-CHENG PAN , CHUN-YU CHEN , LIANG-YU CHEN
发明人： MIN-CHUN PAN , JHAO-MING YU , HUNG-CHIH CHIANG , MIN-CHENG PAN , CHUN-YU CHEN , LIANG-YU CHEN
IPC分类号： A61B6/00 , G01J1/04 , G01J5/00 , G01J1/00
CPC分类号： A61B5/0091 , A61B5/0064
摘要： A bidirectional optical scanner assisting in mammography is revealed. The optical scanner that calculates functional images obtained by diffuse optical tomography, used in combination with a mammography machine can reduce the number of mammograms taken and the dose exposure. The bidirectional optical scanner includes a first compression plate, a first optical detection module, a second optical detection module and a second compression plate. The same test position of the tested breast can be detected twice in different directions by the first and the second optical detection modules. No matter where the tumor is located, the tumor can be detected. Besides structural images provided by the mammography machine, functional tomographic images of the breast are obtained by the bidirectional optical scanner. Thus diagnostic accuracy in the detection of breast cancer is improved.
摘要翻译：揭示了辅助乳房X光照相术的双向光学扫描仪。计算通过与乳房摄影机组合使用的漫射光学层析成像获得的功能图像的光学扫描器可以减少所采取的乳房X线照片的数量和剂量暴露。双向光学扫描器包括第一压缩板，第一光学检测模块，第二光学检测模块和第二压缩板。通过第一和第二光学检测模块可以在不同的方向上检测被测乳房的相同测试位置两次。无论肿瘤位于何处，都可以检测到肿瘤。除了由乳房X线照相机提供的结构图像之外，通过双向光学扫描器获得乳房的功能断层图像。因此，乳腺癌检测的诊断准确性得到改善。

6. 发明申请

US20110165538A1 Apparatus and Method of Irregular Bone Defect Detection of Dental Implant 有权
标题翻译：牙种植不规则骨缺损检测装置及方法
公开(公告)号：US20110165538A1
公开(公告)日：2011-07-07
申请号：US13048450
申请日：2011-03-15
申请人： Min-Chun Pan , Han-Bo Chuang , Shyh-Yuan Lee
发明人： Min-Chun Pan , Han-Bo Chuang , Shyh-Yuan Lee
IPC分类号： A61C19/04
CPC分类号： A61B5/1111 , A61B5/4504 , A61B5/4547 , A61B5/682
摘要： A non-contact apparatus and method detect irregular bone defects around a dental implant. Structural resonance frequency is produced and received to recognize a quality, a direction and a depth of an irregular bone defect. Thus, an interfacial osseointegration can be evaluated, and the present invention is of great help to assess osseointegration and diagnosis interfacial bone defects after the dental surgery.
摘要翻译：非接触装置和方法检测牙植入物周围的不规则骨缺损。产生和接收结构共振频率以识别不规则骨缺损的质量，方向和深度。因此，可以评估界面骨整合，并且本发明有助于评估牙科手术后的骨整合和诊断界面骨缺损。

7. 发明申请

US20100224782A1 Scanning device of multi-point simultaneous acquisition through diffuse optical tomography 有权
标题翻译：通过漫射光学层析成像技术进行多点同时采集的扫描装置
公开(公告)号：US20100224782A1
公开(公告)日：2010-09-09
申请号：US12076251
申请日：2008-03-14
申请人： Min-Chun Pan , Chien-Hung Chen , Min-Cheng Pan
发明人： Min-Chun Pan , Chien-Hung Chen , Min-Cheng Pan
IPC分类号： G02B26/10 , A61B6/02
CPC分类号： A61B5/4312 , A61B5/0062 , A61B5/0091
摘要： A scanning device processes a multi-point simultaneous acquisition. The acquisition is processed for an infra-red diffuse optical tomography. An intensity modulated light is used with a frequency domain analysis theorem to obtain a reconstructed scanning image. The fibers are capable of a vertical movement and a radial movement. Thus, a precise image showing optical-information data is obtained with a low cost, even through scanning at a minimal angle.
摘要翻译：扫描装置处理多点同时采集。该采集被处理用于红外漫射光学层析成像。强度调制光与频域分析定理一起使用以获得重建的扫描图像。纤维能够垂直运动和径向移动。因此，即使以最小的角度进行扫描，也能够以低成本获得显示光信息数据的精确图像。

8. 发明授权

US07804070B1 Scanning device of multi-point simultaneous acquisition through diffuse optical tomography 有权
公开(公告)号：US07804070B1
公开(公告)日：2010-09-28
申请号：US12076251
申请日：2008-03-14
申请人： Min-Chun Pan , Chien-Hung Chen , Min-Cheng Pan
发明人： Min-Chun Pan , Chien-Hung Chen , Min-Cheng Pan
IPC分类号： G01N21/49
CPC分类号： A61B5/4312 , A61B5/0062 , A61B5/0091
摘要： A scanning device processes a multi-point simultaneous acquisition. The acquisition is processed for an infra-red diffuse optical tomography. An intensity modulated light is used with a frequency domain analysis theorem to obtain a reconstructed scanning image. The fibers are capable of a vertical movement and a radial movement. Thus, a precise image showing optical-information data is obtained with a low cost, even through scanning at a minimal angle.

9. 发明申请

US20090312979A1 Adaptive Real-Time Analysis Method for Dynamic Signals Generated by Rotary Machines 有权
标题翻译：旋转机器产生的动态信号的自适应实时分析方法
公开(公告)号：US20090312979A1
公开(公告)日：2009-12-17
申请号：US11969043
申请日：2008-01-03
申请人： Min-Chun PAN , Cheng-Xue Wu , Cian-De Ye
发明人： Min-Chun PAN , Cheng-Xue Wu , Cian-De Ye
IPC分类号： H02H7/08 , G06F19/00
CPC分类号： G01R31/343
摘要： An adaptive real-time analysis method for dynamic signals generated by rotary machines improves Vold-Kalman filtering order tracing technology to renew the algorithm logic so that on-line computation ability is achieved. Through signal simulation and practical engineering application to verify the availability, it shows that the output results are extremely accurate. As such, this method is advantaged to estimate the time-domain waveform of specific order signals for the operation of the rotary machines and to interpret the related physical phenomena. Moreover, this method can be applied for a digital signal processor (DSP) to obtain real-time and on-line computation of the order signals needed to be traced and to display the tracing time-domain waveform instantly.
摘要翻译：由旋转机器生成的动态信号的自适应实时分析方法，改进了Vold-Kalman滤波顺序跟踪技术，更新了算法逻辑，从而实现了在线计算能力。通过信号仿真和实际工程应用验证可用性，表明输出结果非常准确。因此，该方法有利于估计用于旋转机器的操作的特定顺序信号的时域波形并解释相关的物理现象。此外，该方法可以应用于数字信号处理器（DSP）以获得需要跟踪的顺序信号的实时和在线计算并且立即显示跟踪时域波形。

10. 发明申请

US20130122458A1 System and Method for Detecting Irregular Bone Defects During Dental Implant Osseointegration Process 有权
标题翻译：在牙种植体组合过程中检测不规则骨缺损的系统和方法
公开(公告)号：US20130122458A1
公开(公告)日：2013-05-16
申请号：US13354093
申请日：2012-01-19
申请人： Min-Chun Pan , Jian-Zhi Chen
发明人： Min-Chun Pan , Jian-Zhi Chen
IPC分类号： A61B8/08 , A61C19/04
CPC分类号： A61B8/0875 , A61B5/4542 , A61C8/005 , A61C19/04
摘要： A system and a method for detecting irregular bone defects during dental implant osseointegration process. The system comprises a detecting abutment, an ultrasonic driver, a signal receiving and analyzing device. When dental detection is performed, the detecting abutment is disposed on a substrate holder of a dental implant. The ultrasonic driver configures the piezoelectric transducers disposed on the detecting abutment to produce ultrasonic wave and transmits the ultrasonic wave to the contact surface between the dental implant and the alveolus bone. The piezoelectric transducers can receive the reflected wave caused by the each portion of the contact surface reflecting the ultrasonic wave and transform the reflected wave into time domain voltage signal. The signal receiving and analyzing device receives the time domain voltage signal to determine the depth, the severity and the location of the irregular bone defects of the contact surface.
摘要翻译：一种用于在牙种植体骨整合过程中检测不规则骨缺损的系统和方法。该系统包括检测基座，超声波驱动器，信号接收和分析装置。当执行牙科检测时，检测基台设置在牙科植入物的基板保持器上。超声波驱动器构造设置在检测基台上的压电换能器以产生超声波，并将超声波传送到牙种植体和牙槽骨之间的接触表面。压电换能器可以接收由反射超声波的接触表面的每个部分引起的反射波，并将反射波转换成时域电压信号。信号接收和分析装置接收时域电压信号，以确定接触表面的不规则骨缺陷的深度，严重性和位置。

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