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1. 发明授权

US11744530B2 Radiographic dental jigs and associated methods 有权
公开(公告)号：US11744530B2
公开(公告)日：2023-09-05
申请号：US17021677
申请日：2020-09-15
申请人： Patrick C. Bell , Leo J. Malin , Thomas J. Arendt
发明人： Patrick C. Bell , Leo J. Malin , Thomas J. Arendt
IPC分类号： A61B6/14 , A61B90/16 , A61C8/00 , A61C9/00 , A61C13/00 , A61B90/00
CPC分类号： A61B6/145 , A61B90/16 , A61B90/36 , A61B90/39 , A61C8/0018 , A61C8/0028 , A61C9/0046 , A61C9/0053 , A61C13/0004 , A61B2090/363 , A61B2090/3966 , A61B2090/3983
摘要： Example radiographic dental jigs include a generally vertical post traversed by a generally horizontal beam to create a cross that can be used for marking a dental patient's midline (vertical line centered between the eyes), incisal edge plane, and forward lip position. The jig is radiographically scanned along with multiple fiducial markers on the patient's jaw to generate a first scan result. In some examples, physical models of the patient's jaws are also scanned to generate upper and lower jaw images. The upper and lower jaw images are shifted to coincide with the first scan result. Portions of the first scan result, including an image of the dental jig, are superimposed onto the properly shifted upper and lower jaw images to create a composite image. The composite image shows the dental jig in proper relation to the patient's upper and lower jaws, thereby rendering a conventional stick bite virtually obsolete.

2. 发明申请

US20190231284A1 PORTABLE BITE PART FOR DETERMINING AN IMAGING AREA OF A PATIENT IN PANORAMIC, COMPUTED TOMOGRAPHY, OR CEPHALOMETRIC X-RAY IMAGING 审中-公开
公开(公告)号：US20190231284A1
公开(公告)日：2019-08-01
申请号：US16256488
申请日：2019-01-24
申请人： PaloDEx Group OY
发明人： Sami VARTIAINEN
IPC分类号： A61B6/14 , A61B6/03 , A61B90/00 , A61C9/00
CPC分类号： A61B6/145 , A61B6/032 , A61B6/14 , A61B90/16 , A61B90/39 , A61B2090/3966 , A61C1/082 , A61C9/0046 , A61C19/045
摘要： The application relates to a portable bite part (230) for determining an imaging area (204) of a patient (201) in Panoramic, Computed Tomography, or Cephalometric imaging. The bite part comprises a first end (233) and a second end (234). The bite part has known dimensions. The first end is configured to be positioned in a mouth (202) of the patient. The bite part further comprises markers (231, 232). The first end is configured to indicate the area inside the mouth. The markers are configured to be positioned outside the mouth. The markers make possible to recognize positions of the markers, whereupon it is possible to calculate a location (205) of the first end with respect to an X-ray imaging unit (100) by using the positions of the markers and the known dimensions of the bite part.

3. 发明授权

US09968341B2 Dental bite block assembly 有权
公开(公告)号：US09968341B2
公开(公告)日：2018-05-15
申请号：US15133555
申请日：2016-04-20
申请人： ASCENTCARE DENTAL LABS, LLC
发明人： Austin Rasmussen Ritter
IPC分类号： A61C13/00 , A61B13/00 , A61C17/06 , A61C1/08 , A61B1/24 , A61B1/32 , A61B1/06 , A61B90/16
CPC分类号： A61B13/00 , A61B1/06 , A61B1/24 , A61B1/32 , A61B90/16 , A61C1/088 , A61C17/043
摘要： A dental bite block assembly includes a U-shaped mounting base having an upper bite portion, a lower bite portion, a central portion, an accessory mount, and a first magnetically energetic material embedded in the central portion of the U-shaped mounting base proximate the accessory mount. A dental accessory has a dental bite block mount that is detachably coupled with the accessory mount of the U-shaped mounting base and a second magnetically energetic material disposed in the dental accessory proximate the dental bite block mount. When the dental bite block mount is coupled with the accessory mount, the first magnetically energetic material embedded in the central portion of the U-shaped mounting base and the second magnetically energetic material disposed in the dental accessory are in operable magnetic engagement with each other.

4. 发明申请

US20170000641A1 AIRWAY ASSIST DEVICE AND METHOD 审中-公开
标题翻译：航空辅助装置和方法
公开(公告)号：US20170000641A1
公开(公告)日：2017-01-05
申请号：US15200463
申请日：2016-07-01
申请人： Richard L. Arden
发明人： Richard L. Arden , John F. Goodman , Ryan Goosen
IPC分类号： A61F5/37 , A61M16/08
CPC分类号： A61B17/025 , A61B90/16 , A61F5/37 , A61M16/0493 , A61M16/0816 , A61M16/085 , A61M16/0875 , A61M2202/0208 , A61M2230/42 , A61M2230/432 , A61M2202/0007
摘要： Airway assist device (AAD) is provided. The device includes an upper AAD component and a lower AAD component. The upper AAD component includes and upper tooth guide connected to an upper plate. The upper AAD component further includes an upper force receiving plate. The AAD also includes a lower AAD component. The lower AAD component includes a lower tooth guide connected to a lower plate. The lower AAD component further includes a lower force receiving plate. The upper and lower AAD components are connected in a way that allows relative movement between the two components between a neutral position and a plurality of extended positions to protrude and distract a patient's mandible. A ratchet mechanism inhibits movement of the lower plate from any extended position. The ratchet mechanism may be manually disengaged to allow the lower AAD component to return to the neutral position. The lower AAD component includes a chin guide. The chin guide includes a chin support member that is engageable with a patient's chin.
摘要翻译：提供气道辅助装置（AAD）。该装置包括上部AAD部件和下部AAD部件。上部AAD部件包括连接到上部板的上部齿导向件。上部AAD部件还包括上部受力板。 AAD还包括一个较低的AAD组件。下部AAD部件包括连接到下板的下齿导向件。下部AAD部件还包括较低的受力板。上部和下部AAD部件以允许中性位置和多个延伸位置之间的两个部件之间的相对运动突出并分散患者下颌骨的方式连接。棘轮机构阻止下板从任何延伸位置的移动。棘轮机构可以手动脱开以允许下部AAD部件返回到中立位置。下部AAD组件包括下巴指南。下巴指南包括可与患者下巴接合的下巴支撑构件。

5. 发明申请

US20140228675A1 SURGICAL LOCATION MONITORING SYSTEM AND METHOD 审中-公开
标题翻译：手术位置监测系统及方法
公开(公告)号：US20140228675A1
公开(公告)日：2014-08-14
申请号：US13822358
申请日：2012-10-21
申请人： NAVIGATE SURGICAL TECHNOLOGIES, INC.
发明人： Ehud (Udi) Daon
IPC分类号： A61B5/06
CPC分类号： A61B5/064 , A61B5/055 , A61B6/032 , A61B6/12 , A61B6/14 , A61B10/0233 , A61B34/20 , A61B90/16 , A61B2017/00477 , A61B2090/3983 , A61B2090/3991 , A61C1/0007 , A61C1/082
摘要： A surgical hardware and software monitoring system and method allows for surgical planning while the patient is available for surgery, for example while the patient is being prepared for surgery so that the system may model the surgical site. Tracker obtains image information, with controller configured to spatially relate image information with previously obtained scan data. Fiducial reference is configured for removably attaching to a location proximate a surgical site. The fiducial reference is observable by the tracker so that software of the controller determines three-dimensional location and orientation based on scan data and image data of the surgical site, spatially relating the image information to the scan data to determine the three-dimensional location and the orientation of the fiducial reference. In one embodiment, the model may be used to track contemplated surgical procedures and warn the physician regarding possible boundary violations that would indicate an inappropriate location in a surgical procedure. In another embodiment, the monitoring system may track the movement of instruments during the procedure and in reference to the model to enhance observation of the procedure. In a further embodiment the monitoring system can be used to model and track the changes in the surgical site itself.
摘要翻译：手术硬件和软件监测系统和方法允许在患者可用于手术时进行手术计划，例如当患者准备手术时，使得系统可以建模手术部位。跟踪器获取图像信息，控制器配置为将图像信息与先前获得的扫描数据空间相关。基准参考构造用于可移除地附接到手术部位附近的位置。跟踪器可观察到基准参考，使得控制器的软件基于手术部位的扫描数据和图像数据来确定三维位置和取向，将图像信息与扫描数据空间相关以确定三维位置，并且基准的方向。在一个实施例中，该模型可以用于跟踪预期的手术过程并且警告医师关于在外科手术中指示不适当位置的可能的边界违规。在另一个实施例中，监视系统可以在程序期间和参考模型跟踪仪器的移动，以增强对程序的观察。在另一实施例中，监测系统可用于建模和跟踪手术部位本身的变化。

6. 发明申请

US20140200444A1 GUIDEWIRES FOR PERFORMING IMAGE GUIDED PROCEDURES 审中-公开
标题翻译：执行图像引导程序的指南
公开(公告)号：US20140200444A1
公开(公告)日：2014-07-17
申请号：US14221714
申请日：2014-03-21
申请人： Acclarent, Inc.
发明人： Isaac J. Kim , Eric Goldfarb , Tom T. Vo , Robert K. Deckman
IPC分类号： A61B19/00
CPC分类号： A61B5/062 , A61B5/055 , A61B5/06 , A61B5/6851 , A61B6/032 , A61B17/24 , A61B17/320725 , A61B17/320758 , A61B17/320783 , A61B17/3478 , A61B34/20 , A61B90/16 , A61B90/361 , A61B90/39 , A61B2017/22042 , A61B2017/22061 , A61B2034/2048 , A61B2034/2051 , A61B2090/363 , A61B2090/365 , A61B2090/3958 , A61B2090/3983 , A61M25/09 , A61M25/09041 , A61M29/02 , A61M2025/0166 , A61M2025/09083 , A61M2025/09175 , A61M2029/025
摘要： Guidewires and methods useable in conjunction with image guidance systems to facilitate performance of diagnostic or therapeutic tasks at locations within the bodies of human or animal subjects.
摘要翻译：导线和方法可与图像引导系统结合使用，以促进在人或动物主体的身体内的位置执行诊断或治疗任务。

7. 发明申请

US20130165960A1 System and Methods of Using Image-Guidance for Providing an Access to a Cochlear of a Living Subject 审中-公开
标题翻译：使用图像引导提供生物科目人工耳蜗的系统和方法
公开(公告)号：US20130165960A1
公开(公告)日：2013-06-27
申请号：US13769755
申请日：2013-02-18
申请人： VANDERBILT UNIVERSITY
发明人： Robert F. Labadie , J. Michael Fitzpatrick
IPC分类号： A61B5/06 , A61B17/32
CPC分类号： A61B5/06 , A61B5/4504 , A61B6/506 , A61B17/24 , A61B34/20 , A61B90/16 , A61B90/36 , A61B90/39 , A61B2017/00787 , A61B2034/107 , A61B2034/2055 , A61B2090/363 , A61B2090/3937 , A61B2090/3945 , A61B2090/3983
摘要： A system and methods for providing an access to a cochlea of a living subject. In one embodiment of the present invention, a method comprises the steps of operating a surgical instrument towards a region of interest of the living subject for opening an access to the cochlea of the living subject from the lateral edge of the skull of the living subject to the cochlea of the living subject, and intra-operatively monitoring at least a part of the surgical instrument so that the surgical instrument is operated substantially along a predetermined path.
摘要翻译：一种用于提供对活体的耳蜗的通路的系统和方法。在本发明的一个实施例中，一种方法包括以下步骤：将手术器械朝向生物体的感兴趣区域操作，以从活体的颅骨的侧边缘打开对活体的耳蜗的通路，生物体的耳蜗，以及操作内监测手术器械的至少一部分，使得外科器械基本沿着预定路径操作。

8. 发明授权

US08430102B2 Oral device for radiotherapy 有权
标题翻译：口服放射治疗仪
公开(公告)号：US08430102B2
公开(公告)日：2013-04-30
申请号：US12750903
申请日：2010-03-31
申请人： Tony Westbrook , Sheila Wartelle , Grover Bass
发明人： Tony Westbrook , Sheila Wartelle , Grover Bass
IPC分类号： A61C5/14
CPC分类号： A61B13/00 , A61B90/14 , A61B90/16
摘要： A oral device for use in radiotherapy is disclosed. The device is a two piece adjustable mouthpiece for use during radiotherapy of the head and neck. The device provides immobilization of the tongue for accurate reproducible administration of radiation therapy. The device fits within the oral cavity of a patient and is maintained in position by a bite-member that fits over the maxillary teeth of the patient. The adjustable feature of the device allows the device to fit the mouth to accommodate differences in mouth cavities and bite profile.
摘要翻译：公开了一种用于放射治疗的口服装置。该装置是用于头部和颈部的放射治疗期间的两片可调喉管。该装置提供舌头的固定以便准确地再现放射治疗的施用。该装置适合于患者的口腔内，并通过适合患者上颌牙的咬合部件保持在适当的位置。该装置的可调特征允许装置适合口腔以适应口腔和咬合轮廓的差异。

9. 发明授权

US08380288B2 System and methods of using image-guidance for providing an access to a cochlear of a living subject 有权
标题翻译：使用图像引导来提供对活体的人工耳蜗的访问的系统和方法
公开(公告)号：US08380288B2
公开(公告)日：2013-02-19
申请号：US11413254
申请日：2006-04-28
申请人： Robert F. Labadie , J. Michael Fitzpatrick
发明人： Robert F. Labadie , J. Michael Fitzpatrick
IPC分类号： A61B5/05
CPC分类号： A61B5/06 , A61B5/4504 , A61B6/506 , A61B17/24 , A61B34/20 , A61B90/16 , A61B90/36 , A61B90/39 , A61B2017/00787 , A61B2034/107 , A61B2034/2055 , A61B2090/363 , A61B2090/3937 , A61B2090/3945 , A61B2090/3983
摘要： A system and methods for providing an access to a cochlea of a living subject. In one embodiment of the present invention, a method comprises the steps of operating a surgical instrument towards a region of interest of the living subject for opening an access to the cochlea of the living subject from the lateral edge of the skull of the living subject to the cochlea of the living subject, and intra-operatively monitoring at least a part of the surgical instrument so that the surgical instrument is operated substantially along a predetermined path.
摘要翻译：一种用于提供对活体的耳蜗的通路的系统和方法。在本发明的一个实施例中，一种方法包括以下步骤：将手术器械朝向生物体的感兴趣区域操作，以从活体的颅骨的侧边缘打开对活体的耳蜗的通路，生物体的耳蜗，以及操作内监测手术器械的至少一部分，使得外科器械基本沿着预定路径操作。

10. 发明授权

US08272384B2 Fixation device 有权
标题翻译：固定装置
公开(公告)号：US08272384B2
公开(公告)日：2012-09-25
申请号：US12766639
申请日：2010-04-23
申请人： Kristian Wiberg , Thomas Arn , Anders Fischer
发明人： Kristian Wiberg , Thomas Arn , Anders Fischer
IPC分类号： A61G15/00
CPC分类号： A61N5/1084 , A61B6/04 , A61B6/0492 , A61B6/12 , A61B90/14 , A61B90/16 , A61N5/1049
摘要： The present invention relates to the field of radiation therapy and radiation surgery. In particular, the invention relates to devices and methods for stereotactic medical procedures and it provides for repeated accurate positioning (fixation) of a patient, or a part of a patient, for carrying out medical procedures which are done at different times such as fractionated radiation therapy. Specifically, a patient fixation device for fixating a head of a patient relatively a treatment unit as a preparation for treatment or during treatment of the head is provided. The patient fixation device being is adapted to be attached to a stereotactic frame structure connected to the treatment unit. The attachment means is adapted to be releasably attached to corresponding attachment plates attached to teeth of the upper jaw or maxilla of the patient, each attachment plate being fixated to at least one tooth by means of an adhesive, wherein the attachment means allows removal from the attachment plates of the patient and re-attachment to the corresponding attachment plates of the patient with an identical orientation relatively the frame structure and the teeth of the patient.
摘要翻译：本发明涉及放射治疗和放射手术领域。特别地，本发明涉及用于立体定向医疗程序的装置和方法，并且其提供用于进行在不同时间进行的医疗程序的患者或患者的一部分的重复精确定位（固定），例如分级辐射治疗。具体地，提供了一种患者固定装置，用于将患者的头部相对于治疗单元固定为治疗的准备或治疗头部。患者固定装置适于附接到连接到治疗单元的立体定向框架结构。附接装置适于可释放地附接到附接到患者的上颚或上颌骨的齿的相应附接板，每个附接板通过粘合剂固定到至少一个牙齿，其中附接装置允许从患者的附接板并且以相对于患者的框架结构和牙齿的相同取向重新附接到患者的相应附接板。

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