公开(公告)号：US20180140176A1

公开(公告)日：2018-05-24

申请号：US15820923

申请日：2017-11-22

申请人： Pradeep K. Sinha

发明人： Pradeep K. Sinha

IPC分类号： A61B1/233 ,  A61B1/00 ,  A61B1/005 ,  A61B1/008 ,  A61B1/018 ,  A61B17/24

CPC分类号： A61B1/233 ,  A61B1/00045 ,  A61B1/00096 ,  A61B1/00105 ,  A61B1/00133 ,  A61B1/00135 ,  A61B1/00154 ,  A61B1/00165 ,  A61B1/00174 ,  A61B1/00195 ,  A61B1/0052 ,  A61B1/0055 ,  A61B1/008 ,  A61B1/018 ,  A61B1/06 ,  A61B17/24 ,  A61B17/32002 ,  A61B17/32037 ,  A61B2017/00473 ,  A61B2017/00946 ,  A61B2090/3614

摘要： A sinuplasty device includes a fiber optic probe and a guide configured to guide the fiber optic probe. The guide housing is coaxial with the fiber optic probe and surrounds at least a portion of the fiber optic probe. The sinuplasty device also includes an introducer coaxial with the guide and with the fiber optic probe. The introducer is exterior to the guide and is configured to be movable along the guide between the lens of the fiber optic probe and a distal end of the fiber optic probe.

公开(公告)号：US20180140361A1

公开(公告)日：2018-05-24

申请号：US15820911

申请日：2017-11-22

申请人： Pradeep K. Sinha

发明人： Pradeep K. Sinha

IPC分类号： A61B34/20 ,  A61B17/24 ,  A61B34/10

CPC分类号： A61B34/20 ,  A61B1/00009 ,  A61B1/05 ,  A61B1/233 ,  A61B17/24 ,  A61B34/10 ,  A61B90/361 ,  A61B2034/105 ,  A61B2034/107 ,  A61B2034/2055 ,  A61B2034/2065 ,  A61B2090/365 ,  A61B2090/368 ,  A61M29/02 ,  A61M2210/0681

摘要： A method of navigation for a medical device, including, but not limited to, a sinuplasty device, within a portion of a patient's body, the method including mapping a route through a three-dimensional model of the portion patient's body using a target location, manipulating the three-dimensional model so the field of view matches a real-time image, determining whether the target location has been reached, comparing the field of view of the three-dimensional model, determining whether the field of view includes route and non-route passageways through the patient's body, and highlighting and displaying these passageways with different visual markers.

公开(公告)号：US5437029A

公开(公告)日：1995-07-25

申请号：US220424

申请日：1994-03-30

申请人： Pradeep K. Sinha

发明人： Pradeep K. Sinha

IPC分类号： G06F12/00 ,  G06F17/30 ,  H04L29/06 ,  G06F15/16

CPC分类号： H04L29/06 ,  G06F17/30067

摘要： A method of path name resolution is provided for use in a network of data processing systems, whereby each user of a system can specify that a particular file, located at some other system in the network, is to be accessed using a local search mode of path name resolution, providing high access performance with fixed access speed. Each of the directories of the path name of that file which are resident in other systems of the network are then replicated on disk at the user's system, each replicated directory including a counter which is initialized to 1. Each subsequent request by a user of that system for applying the local accessing mode to the same path name results in each of the counters being incremented by 1, while each request for returning the resolution mode to the conventional network-accessing mode of path name resolution results in each of the counters being decremented by 1, with a replicated directory being deleted when its counter value reaches zero.

摘要翻译： 提供路径名称解析的方法用于数据处理系统的网络，由此系统的每个用户可以指定使用本地搜索模式来访问位于网络中的其他系统处的特定文件 路径名解析，具有固定访问速度的高访问性能。 驻留在网络的其他系统中的该文件的路径名称的每个目录然后在用户系统的盘上被复制，每个复制目录包括被初始化为1的计数器。用户的每个后续请求 将本地访问模式应用于同一路径名的系统导致每个计数器递增1，而将分辨率模式返回到常规网络访问模式的路径名称解析的每个请求导致每个计数器递减 1，当其计数器值达到零时，复制目录被删除。