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    • 4. 发明授权
    • Protective, visible suture sleeve for anchoring transvenous lead bodies
    • 保护性,可见的缝合套管,用于锚固经静脉引导体
    • US5423763A
    • 1995-06-13
    • US78521
    • 1993-06-17
    • John R. HellandHong Li
    • John R. HellandHong Li
    • A61M25/02A61N1/05A61M39/00
    • A61M25/02A61N1/057A61M2025/028A61M2025/0286A61N2001/0582Y10S128/26
    • A suture sleeve for anchoring the lead body of an implantable medical device includes a tubular body having an exterior surface defining at least one annular, suture-receiving groove. The exterior surface further includes at least one longitudinally extending groove intersecting the at least one annular suture receiving groove and having ends extending longitudinally beyond the at least one suture receiving groove. The interior surface of the tubular body includes a plurality of inwardly extending projections having surfaces adapted to engage the lead body to prevent the sleeve from sliding along the lead body when the lead body is held vertically.The suture sleeve is fabricated of a biocompatible, polymeric material to which has been added color pigment and a radiologically dense material to render the suture sleeve readily visible to the naked eye against surrounding bodily tissue as well as radiologically visible.
    • 用于锚定可植入医疗装置的引线体的缝合套管包括具有限定至少一个环形缝合线接收槽的外表面的管状体。 所述外表面还包括与所述至少一个环形缝合线接收槽相交的至少一个纵向延伸的槽,并且具有纵向延伸超过所述至少一个缝合线接收槽的端部。 管状体的内表面包括多个向内延伸的突起,其具有适于接合引线主体的表面,以防止当引线主体垂直地保持套筒沿引线本体滑动时。 缝合套管由生物相容的聚合物材料制成,已经添加了彩色颜料和放射致密的材料,以使缝合套筒容易地被肉眼看到,防止周围的身体组织以及放射学上可见。
    • 8. 发明申请
    • TECHNOLOGIES FOR AUTHENTICATION AND SINGLE-SIGN-ON USING DEVICE SECURITY ASSERTIONS
    • 使用设备安全性认证的认证和单一标识技术
    • US20160285858A1
    • 2016-09-29
    • US14670955
    • 2015-03-27
    • Hong LiSuman SharmaJohn B. VicenteLuis A. GimenezCarlton D. AshleyNavneet Malpani
    • Hong LiSuman SharmaJohn B. VicenteLuis A. GimenezCarlton D. AshleyNavneet Malpani
    • H04L29/06H04L29/08G06F21/41G06F21/44
    • H04L63/0815G06F21/41G06F21/44H04L63/10H04L67/02
    • Technologies for remote device authentication include a client computing device, an identity provider, and an application server in communication over a network. The identity provider sends an authentication challenge to the client. A capability proxy of the client intercepts an authentication challenge response and retrieves one or more security assertions from a secure environment of the client computing device. The capability proxy may be an embedded web server providing an HTTP interface to platform features of the client. The client sends a resource access token based on the security assertions to the identity provider. The identity provider verifies the resource access token and authenticates the client computing device based on the resource access token in addition to user authentication factors such as username and password. The identity provider sends an authentication response to the client, which forwards the authentication response to the application server. Other embodiments are described and claimed.
    • 用于远程设备认证的技术包括客户端计算设备,身份提供商和通过网络进行通信的应用服务器。 身份提供者向客户端发送认证挑战。 客户端的能力代理拦截认证挑战响应,并从客户端计算设备的安全环境检索一个或多个安全断言。 能力代理可以是向客户端的平台特征提供HTTP接口的嵌入式web服务器。 客户端将基于安全性断言的资源访问令牌发送给身份提供者。 身份提供者验证资源访问令牌,并根据用户认证因素(如用户名和密码),基于资源访问令牌对客户端计算设备进行身份验证。 身份提供者向客户端发送认证响应,该响应将认证响应转发给应用服务器。 描述和要求保护其他实施例。