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    • 1. 发明申请
    • Fingerprint verification system
    • 指纹验证系统
    • US20060050932A1
    • 2006-03-09
    • US11253867
    • 2005-10-19
    • David TumeyTianning XuCraig Arndt
    • David TumeyTianning XuCraig Arndt
    • G06K9/00
    • G06K9/6857G06K9/00087
    • A biometric verification system for controlling access is provided that does not rely on a non-biometric discriminator, such as a PIN or magnetic card, to convert a one-to-many verification task to a one-to-one verification task. The system enrolls authorized users by obtaining digitized fingerprint templates from them and storing them in a database. Video cameras and fingerprint sensors are provided for use in authenticating persons seeking access. Software compares a digital representation of a captured human facial image with stored facial images in a database of facial images, generating a match confidence therefrom and rank-ordering the database from highest to lowest match confidence. The software then compares captured human fingerprints with stored fingerprint templates associated with the rank-ordered database to verify the identity of the person and provide an output signal indicative of recognition.
    • 提供了用于控制访问的生物特征验证系统,其不依赖于非生物特征鉴别器(例如PIN或磁卡)将一对多验证任务转换为一对一验证任务。 系统通过从其获得数字化指纹模板并将其存储在数据库中来注册授权用户。 提供视频摄像机和指纹传感器用于认证寻求访问的人员。 软件将捕获的人脸图像的数字表示与面部图像的数据库中的存储的面部图像进行比较,从而产生匹配置信度,并且从最高到最低匹配置信度对数据库进行排序。 然后,该软件将捕获的人类指纹与与秩序数据库相关联的存储的指纹模板进行比较,以验证该人的身份并提供指示识别的输出信号。
    • 2. 发明申请
    • Animated toy utilizing artificial intelligence and fingerprint verification
    • 动画玩具利用人工智能和指纹验证
    • US20050031172A1
    • 2005-02-10
    • US10932203
    • 2004-09-01
    • David TumeyTianning XuCraig Arndt
    • David TumeyTianning XuCraig Arndt
    • A63H3/28G06K9/00G06K9/66A63H30/00
    • G06K9/00093A63H3/28A63H2200/00G06K9/66
    • An articulated and animated toy capable of recognizing human users and interacting therewith which includes a computer-based device having stored thereon encoded first human fingerprint data, a fingerprint sensor for acquiring data representative of a second human fingerprint, and software resident within said computer-based device for fingerprint verification, which includes minutiae analysis, neural networks, or another equivalent algorithm for comparing said first human fingerprint data with said second human fingerprint data and producing an output signal therefrom for use in identifying said human users. The apparatus can further include software for recognizing speech, generating speech and controlling animation of the articulated toy. In addition, said computer-based device is capable of learning and storing information pertaining to each of said human users such as name, age, sex, favorite color, etc., and to interact with each of said human users on an individual basis, providing entertainment tailored specifically to each of said human users. In addition, the apparatus can control access to the Internet via integrated web browser software and thus provide protection, especially for young children, from inappropriate web site content.
    • 一种能够识别人类用户并进行交互的关节和动画玩具,其包括其上存储有编码的第一人指纹数据的计算机设备,用于获取表示第二人类指纹的数据的指纹传感器,以及驻留在所述基于计算机的软件中的软件 用于指纹验证的装置,其包括细节分析,神经网络或另一等效算法,用于将所述第一人类指纹数据与所述第二人类指纹数据进行比较并产生用于识别所述人类用户的输出信号。 该装置还可以包括用于识别语音,产生语音和控制关节玩具的动画的软件。 此外,所述基于计算机的设备能够学习和存储与每个所述人类用户有关的信息,例如姓名,年龄,性别,喜爱的颜色等,并且在个人的基础上与每个所述人类用户进行交互, 提供专门针对每个所述人类用户定制的娱乐。 此外,该装置还可以通过综合的网页浏览器软件来控制对互联网的访问,从而为不适当的网站内容特别为幼儿提供保护。
    • 5. 发明授权
    • Negative pressure wound treatment apparatus and infection identification system and method
    • 负压伤口治疗仪和感染鉴别系统及方法
    • US07799004B2
    • 2010-09-21
    • US10090358
    • 2002-03-04
    • David Tumey
    • David Tumey
    • A61M1/00A61F13/00A61F15/00
    • A61M1/0088A61B5/0059A61B5/14539A61B5/445A61M1/0025A61M27/00A61M2205/3306
    • A vacuum assisted wound closure device having a means for identifying infectious agents within a wound site. The vacuum assisted wound closure device includes a screen for placement within a wound site, a sealing means for covering the wound site, and a vacuum source in fluid communication with the screen. A canister may be disposed between the screen and vacuum source, such that fluids or other exudates that may be drawn from the wound during application of negative pressure by the vacuum source are collected in the canister for later disposal. A sensing device, which may be a gas chromatograph, sensor array, or other similar device capable of optically sensing the presence of a bacterial agent or other form of infection being drawn from the wound site, is disposed within the screen or interposed between the screen and the vacuum source.
    • 一种真空辅助伤口闭合装置,其具有用于识别伤口部位内的感染因子的装置。 真空辅助伤口闭合装置包括用于放置在伤口部位的筛网,用于覆盖伤口部位的密封装置和与筛网流体连通的真空源。 罐可以设置在筛网和真空源之间,使得可以在由真空源施加负压的情况下从伤口抽出的流体或其它渗出物被收集在罐中以便以后处理。 感测装置,其可以是气相色谱仪,传感器阵列或能够光学地感测从伤口部位抽出的细菌剂或其他形式的感染的其它类似装置,设置在屏幕内或介于屏幕之间 和真空源。
    • 6. 发明申请
    • BIOCOMPATIBLE WOUND DRESSING
    • 生物化妆品连衣裙
    • US20100268176A1
    • 2010-10-21
    • US12828117
    • 2010-06-30
    • Royce JohnsonDavid Tumey
    • Royce JohnsonDavid Tumey
    • A61L15/44A61M1/00
    • A61F13/0203A61M1/0088
    • A biocompatible wound dressing comprised of a pad for insertion substantially into a wound site and wound drape for sealing enclosure of the foam pad at the wound site. The pad, comprised of a foam or other like material having relatively few open cells in contact with the areas upon which cell growth is to be encouraged so as to avoid unwanted adhesions, but having sufficiently numerous open cells so that drainage and negative pressure therapy may continue unimpaired, is placed in fluid communication with a vacuum source for promotion of fluid drainage, as known in the art. The pad is further comprised of an ultra-low density fused-fibrous ceramic, or a bioabsorbable branched polymer, or cell growth enhancing matrix or scaffolding.
    • 一种生物相容性伤口敷料,其包括用于基本上插入伤口部位的垫,以及用于密封伤口部位处的泡沫垫的外壳的伤口罩。 衬垫由泡沫或其他类似材料组成,具有相对较少的开放细胞与鼓泡细胞生长的区域相接触,以避免不必要的粘连,但是具有足够多的开放细胞,使得排泄和负压治疗可以 继续未受损,与本领域已知的用于促进流体排出的真空源流体连通。 该垫还包括超低密度熔融纤维陶瓷或生物可吸收支化聚合物,或细胞生长增强基质或脚手架。
    • 8. 发明申请
    • Therapeutic apparatus for treating ulcers
    • 用于治疗溃疡的治疗仪
    • US20060149171A1
    • 2006-07-06
    • US11365433
    • 2006-03-01
    • Richard VogelDavid TumeySusan MorrisL. Randolph
    • Richard VogelDavid TumeySusan MorrisL. Randolph
    • A61H7/00
    • A61F13/069A61H9/0078A61H2201/5007A61H2205/065A61H2205/12A61M1/0031A61M1/0037A61M1/0088
    • A method and apparatus for providing concurrent applications of intermittent pneumatic compression therapy and vacuum assisted closure therapy generally comprises a wound dressing for introduction of a negative pressure into a wound on a patient's foot and a foot wrap for application of positive, compressive forces to substantially all of the patients foot. A suction pump, having an associated vacuum sensor and first feedback mechanism, supplies negative pressure to the wound dressing. A ventable source of pressurized gas, having an associated pressure transducer and second feedback mechanism, supplies positive force to the foot wrap. At least one control system is operably associated with the suction pump and ventable source of pressurized gas for controlling the negative and positive applications of pressure to the patient's foot. Controlled modes for operation include continuous or intermittent application of one or both therapies and simultaneous or cycled application of the therapies.
    • 用于提供间歇气动压缩治疗和真空辅助闭合治疗的并发应用的方法和装置通常包括用于将负压引入患者脚部的伤口的伤口敷料和用于将基本上全部的正压缩力 的病人脚。 具有相关联的真空传感器和第一反馈机构的抽吸泵向伤口敷料提供负压。 具有相关联的压力传感器和第二反馈机构的可通气的加压气体源向脚包提供正向力。 至少一个控制系统与抽吸泵和可通气的加压气体源可操作地相关联,以控制对病人脚的压力的负面和积极的应用。 受控的手术方式包括连续或间歇地应用一种或两种疗法,以及同时或循环应用的疗法。