Abstract: An embodiment of the invention may include a medical device. The medical device may include a flexible tube, an elongate member configured to cut tissue and extend from the flexible tube, and a cauterizing member configured to cauterize tissue and to move relative to the elongate member and the flexible tube. The cauterizing member may substantially surround at least a portion of the elongate member.

Abstract: An embodiment of the invention may include a medical device. The medical device may include a flexible tube, an elongate member configured to cut tissue and extend from the flexible tube, and a cauterizing member configured to cauterize tissue and to move relative to the elongate member and the flexible tube. The cauterizing member may substantially surround at least a portion of the elongate member.

Abstract: An embodiment of the invention may include a medical device. The medical device may include a flexible tube, an elongate member configured to cut tissue and extend from the flexible tube, and a cauterizing member configured to cauterize tissue and to move relative to the elongate member and the flexible tube. The cauterizing member may substantially surround at least a portion of the elongate member.

Abstract: An embodiment of the invention may include a medical device. The medical device may include a flexible tube, an elongate member configured to cut tissue and extend from the flexible tube, and a cauterizing member configured to cauterize tissue and to move relative to the elongate member and the flexible tube. The cauterizing member may substantially surround at least a portion of the elongate member.

Abstract: A service provider is enabled to easily create and distribute data network services over a wide area data network such as the Internet. Powerful distributed computing technology and popular standards like Domain Name Service (DNS) and Extensible Markup Language (XML) may be leveraged to provide a scalable and secure service infrastructure. A directory service utility maintains a registry of service providers of data network services. In response to receiving a query for a particular service, the directory service utility identifies a provider of the particular service to the network connected device. The network connected device may then contact the service provider directly and receive an application (i.e., an executable file) for accessing the particular data network service. Distributed computing features are used to reduce the need for widespread distribution of additional protocols when new services are created.

Abstract: A server provides a channel for previewing multimedia and a plurality of full screen multimedia channels. A client displays plural preview screens representing available multimedia channels from the server. Selection of a particular one of the plural preview screens at the client signals the server of the desired channel. The server then initiates streaming of the desired channel to the client. The server tracks the address of the user, the name of the stream and when the clip was started. After the client is finished viewing the stream another TCP connection is made to the server to unsubscribe. The server can therefore keep track of who has viewed which streams, for how long and at what time of the day. This method of tracking could also be used to track preview viewing.