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    DIGITAL OTOSCOPE
    3.
    发明申请
    DIGITAL OTOSCOPE 有权

    公开(公告)号：US20120065473A1

    公开(公告)日：2012-03-15

    申请号：US13237022

    申请日：2011-09-20

    申请人： Eric M. Andreassen ,  David M. Fallat ,  Ervin Goldfain ,  John R. Strom ,  John T. Delaney ,  Howard Haines, III ,  Corinn Fahrenkrug ,  Cynthia A. Kuiper

    发明人： Eric M. Andreassen ,  David M. Fallat ,  Ervin Goldfain ,  John R. Strom ,  John T. Delaney ,  Howard Haines, III ,  Corinn Fahrenkrug ,  Cynthia A. Kuiper

    IPC分类号： A61B1/227

    CPC分类号： A61B1/227 ,  A61B1/00096

    摘要： An otoscope includes an instrument head, a tip element and an optical system. The instrument head has a distal insertion portion for insertion into an ear of a human or veterinary subject. The distal insertion portion has a distal opening. The tip element is releasably attached to the distal insertion portion. The tip element has a distal opening. The optical system is contained within the instrument head. The optical system includes a plurality of optical components. The optical system further comprises a viewing component for viewing of an image of a target of interest aligned along an optical axis disposed within said distal opening.

    摘要翻译： 耳镜包括仪器头，尖端元件和光学系统。 仪器头具有用于插入人或兽医受试者的耳朵的远侧插入部分。 远端插入部分具有远端开口。 尖端元件可释放地附接到远端插入部分。 尖端元件具有远端开口。 光学系统包含在仪器头内。 光学系统包括多个光学部件。 光学系统还包括用于观察沿着设置在所述远端开口内的光轴对准的感兴趣对象的图像的观察部件。

    Otoscope
    4.
    发明授权
    Otoscope 有权
    耳镜

    公开(公告)号：US07399275B2

    公开(公告)日：2008-07-15

    申请号：US10897590

    申请日：2004-07-23

    申请人： Ervin Goldfain ,  Steven R. Slawson ,  Eric M. Andreassen ,  Cynthia A. Kuiper ,  Elizabeth P. Staples ,  Raymond A. Lia

    发明人： Ervin Goldfain ,  Steven R. Slawson ,  Eric M. Andreassen ,  Cynthia A. Kuiper ,  Elizabeth P. Staples ,  Raymond A. Lia

    IPC分类号： A61B1/267

    CPC分类号： A61B1/00188 ,  A61B1/227 ,  A61B1/2275

    摘要： An otoscope permitting examination of a patient's ear is defined by an instrument head including a proximal end and a distal insertion portion that is insertable into the ear. The otoscope includes an imaging lens train disposed within the instrument head, wherein each of the imaging lens train, an eyepiece and a distal opening of said insertion portion are aligned along an optical axis. The otoscope further includes a focusing mechanism for selectively moving at least one of the imaging lens train and the optics contained within the eyepiece relative to one another along the optical axis. The imaging lens train and the optics in the eyepiece define an optical system such that an entrance pupil is substantially located in the distal insertion portion of the instrument head, thereby enabling the entire tympanic membrane to be viewed at once by the user.

    摘要翻译： 允许检查患者耳朵的耳镜由包括可插入耳朵的近端和远侧插入部分的器械头限定。 耳镜包括设置在仪器头内的成像透镜序列，其中成像透镜列，目镜和所述插入部分的远端开口中的每一个沿着光轴排列。 耳镜还包括聚焦机构，用于沿着光轴相对于彼此选择性地移动成像透镜系列和包含在目镜内的光学器件中的至少一个。 成像透镜列和目镜中的光学元件限定了光学系统，使得入射光瞳基本上位于仪器头部的远侧插入部分中，从而使用者能够立即观察整个鼓膜。

    OTOSCOPIC TIP ELEMENT AND RELATED METHOD OF USE
    5.
    发明申请
    OTOSCOPIC TIP ELEMENT AND RELATED METHOD OF USE 有权
    眼科元素及相关使用方法

    公开(公告)号：US20080139888A1

    公开(公告)日：2008-06-12

    申请号：US12031188

    申请日：2008-02-14

    申请人： John R. Strom ,  Cynthia A. Kuiper ,  Chris R. Roberts ,  Michael E. Bausch ,  Allan I. Krauter ,  Eric M. Andreassen ,  David C. Woods

    发明人： John R. Strom ,  Cynthia A. Kuiper ,  Chris R. Roberts ,  Michael E. Bausch ,  Allan I. Krauter ,  Eric M. Andreassen ,  David C. Woods

    IPC分类号： A61B1/227

    CPC分类号： A61B1/227

    摘要： A tip element for an otoscopic apparatus includes engagement features that permit selective attachment to two different tip attachment mechanisms. The tip element includes both interior and exterior engagement features that provide interchangeability with otoscopes having different tip attachment schemes. The tip element includes an increased distal aperture formed from a decreased slope that enables a larger field of view, permitting the entire tympanic membrane to be viewed at once. External engagement features permit ejection of the tip from the otoscope, as well as stackability of a plurality of tip elements.

    摘要翻译： 用于耳镜装置的尖端元件包括允许选择性地附接到两个不同尖端附接机构的接合特征。 尖端元件包括提供与具有不同尖端附接方案的耳镜的互换性的内部和外部接合特征。 尖端元件包括由减小的斜率形成的增加的远端孔，其能够获得更大的视野，允许立即观察整个鼓膜。 外部接合特征允许尖端从耳镜弹出，以及多个尖端元件的可堆叠性。

    Digital otoscope
    7.
    发明授权
    Digital otoscope 有权
    数字耳镜

    公开(公告)号：US08066634B2

    公开(公告)日：2011-11-29

    申请号：US11845512

    申请日：2007-08-27

    申请人： Eric M. Andreassen ,  David M. Fallat ,  Ervin Goldfain ,  John R. Strom ,  John T. Delaney ,  Howard Haines, III ,  Corinn Fahrenkrug ,  Cynthia A. Kuiper

    发明人： Eric M. Andreassen ,  David M. Fallat ,  Ervin Goldfain ,  John R. Strom ,  John T. Delaney ,  Howard Haines, III ,  Corinn Fahrenkrug ,  Cynthia A. Kuiper

    IPC分类号： A61B1/267

    CPC分类号： A61B1/227 ,  A61B1/00096

    摘要： A digital otoscope for capturing live and still digital images of body tissue and having associated optical characteristics that improve the quality of visual information gathered for medical inspection of both human and veterinary subjects. The digital otoscope includes a tip element having dimensions that are small enough to fit into a small body cavity, such as an ear canal. The tip element and the otoscope enclose an assembly of optical components yielding optical characteristics that provide a substantially wide field of view and a substantially wide range of optimal focus from which to form visual information within a small and confined body cavity.

    摘要翻译： 一种数字耳镜，用于捕获身体组织的实时和静态数字图像，并具有相关的光学特性，可提高为人类和兽医学科进行医学检查而收集的视觉信息的质量。 数字耳镜包括尖端元件，该尖端元件的尺寸足够小以适合于诸如耳道的小体腔内。 尖端元件和耳镜包围光学组件的组件，产生光学特性，其提供基本上宽的视野范围和基本上宽范围的最佳焦点，以在小的和受限的体腔内形成视觉信息。

    Otoscopic tip element and related method of use
    8.
    发明授权
    Otoscopic tip element and related method of use 有权
    眼科尖端元件及相关使用方法

    公开(公告)号：US07354399B2

    公开(公告)日：2008-04-08

    申请号：US10897455

    申请日：2004-07-23

    申请人： John R. Strom ,  Cynthia A. Kuiper ,  Chris R. Roberts ,  Michael E. Bausch ,  Allan I. Krauter ,  Eric M. Andreassen ,  David C. Woods

    发明人： John R. Strom ,  Cynthia A. Kuiper ,  Chris R. Roberts ,  Michael E. Bausch ,  Allan I. Krauter ,  Eric M. Andreassen ,  David C. Woods

    IPC分类号： A61B1/267

    CPC分类号： A61B1/227

    摘要： A tip element for an otoscopic apparatus includes engagement features that permit selective attachment to two different tip attachment mechanisms. The tip element includes both interior and exterior engagement features that provide interchangeability with otoscopes having different tip attachment schemes. The tip element includes an increased distal aperture formed from a decreased slope that enables a larger field of view, permitting the entire tympanic membrane to be viewed at once. External engagement features permit ejection of the tip element from the otoscope, as well as stackability of a plurality of tip elements.

    摘要翻译： 用于耳镜装置的尖端元件包括允许选择性地附接到两个不同尖端附接机构的接合特征。 尖端元件包括提供与具有不同尖端附接方案的耳镜的互换性的内部和外部接合特征。 尖端元件包括由减小的斜率形成的增加的远端孔，其能够获得更大的视野，允许立即观察整个鼓膜。 外部接合特征允许尖端元件从耳镜弹出，以及多个尖端元件的可堆叠性。

    Digital otoscope
    9.
    发明授权
    Digital otoscope 有权
    数字耳镜

    公开(公告)号：US08469882B2

    公开(公告)日：2013-06-25

    申请号：US13237022

    申请日：2011-09-20

    申请人： Eric M. Andreassen ,  David M. Fallat ,  Ervin Goldfain ,  John R. Strom ,  John T. Delaney ,  Howard Haines, III ,  Corinn C. Fahrenkrug ,  Cynthia A. Kuiper

    发明人： Eric M. Andreassen ,  David M. Fallat ,  Ervin Goldfain ,  John R. Strom ,  John T. Delaney ,  Howard Haines, III ,  Corinn C. Fahrenkrug ,  Cynthia A. Kuiper

    IPC分类号： A61B1/267

    CPC分类号： A61B1/227 ,  A61B1/00096

    摘要： An otoscope includes an instrument head, a tip element and an optical system. The instrument head has a distal insertion portion for insertion into an ear of a human or veterinary subject. The distal insertion portion has a distal opening. The tip element is releasably attached to the distal insertion portion. The tip element has a distal opening. The optical system is contained within the instrument head. The optical system includes a plurality of optical components. The optical system further comprises a viewing component for viewing of an image of a target of interest aligned along an optical axis disposed within said distal opening.

    摘要翻译： 耳镜包括仪器头，尖端元件和光学系统。 仪器头具有用于插入人或兽医受试者的耳朵的远侧插入部分。 远端插入部分具有远端开口。 尖端元件可释放地附接到远端插入部分。 尖端元件具有远端开口。 光学系统包含在仪器头内。 光学系统包括多个光学部件。 光学系统还包括用于观察沿着设置在所述远端开口内的光轴对准的感兴趣对象的图像的观察部件。

    Otoscopic instrument having tip attachment and ejecting mechanism
    10.
    发明授权
    Otoscopic instrument having tip attachment and ejecting mechanism 有权
    具有尖端附件和排出机构的耳镜仪

    公开(公告)号：US08197403B2

    公开(公告)日：2012-06-12

    申请号：US12031188

    申请日：2008-02-14

    申请人： John R. Strom ,  Cynthia A. Kuiper ,  Chris R. Roberts ,  Michael E. Bausch ,  Allan I. Krauter ,  Eric M. Andreassen ,  David C. Woods

    发明人： John R. Strom ,  Cynthia A. Kuiper ,  Chris R. Roberts ,  Michael E. Bausch ,  Allan I. Krauter ,  Eric M. Andreassen ,  David C. Woods

    IPC分类号： A61B1/267

    CPC分类号： A61B1/227

    摘要： An otoscopic instrument includes an instrument head attached to a handle and a speculum tip actuator mechanism for receiving, retaining and selectively ejecting an otoscopic speculum tip element. The tip actuator mechanism includes an actuator knob rotatably attached to the instrument head in which the instrument head includes annular securement slots sized for receiving external engagement features of a speculum tip element which are rotatably fitted into the slot(s). The actuator knob further includes a pin for displacing a secured speculum tip element from the securing slot upon rotation in a predetermined direction in order to eject the tip element.

    摘要翻译： 耳镜仪器包括附接到手柄的仪器头和用于接收，保持和选择性地喷射耳镜窥器尖端元件的窥器末端致动器机构。 尖端致动器机构包括可旋转地附接到仪器头的致动器旋钮，其中仪器头包括环形固定槽，其尺寸适于接收可旋转地装配到槽中的窥器尖端元件的外部接合特征。 致动器旋钮还包括销，用于在预定方向旋转时将固定的窥器尖端元件从固定槽移位，以便弹出尖端元件。