Abstract: Methods of operating a surgical instrument are disclosed herein.

Abstract: A surgical instrument is disclosed including a motor-powered firing system comprising a firing motor, a motor-powered closure system comprising a closure motor, and a control system. The firing motor is configured to drive a firing member between an unfired position and a fired position. The closure motor is configured to transition an end effector between an open state and a clamped state. The control system is configured to set a first parameter of the motor-powered closure system, based on a received first input, drive the end effector toward the clamped state with the motor-powered closure system using the first parameter, monitor a second parameter associated with the end effector transitioning toward the clamped state, set a third parameter of the motor-powered firing system, based on a received second input and the monitored second parameter, and drive the firing member toward the fired position using the third parameter.

Abstract: Disclosed is a surgical system for use with a surgical device. The surgical system comprises a remote processing device comprising a device control circuit and a surgical hub configured to communicably couple to the remote processing device and the surgical device. The surgical hub comprises a hub control circuit, wherein the hub control circuit and the device control circuit perform distributed processing. The surgical hub control circuit is configured to transmit a synchronization feature to the remote processing device, transmit a first subset of data associated with the surgical device to the remote processing device, perform a second analysis on a second subset of the data, determine a second result based on the second analysis, receive a first result from the remote processing device and synchronization data of the first result, assess a synchronicity of the first result and the second result based on the synchronization data.

Abstract: Methods, devices, and systems for controlling a tissue-treatment motion by a surgical instrument are disclosed.

Abstract: A surgical instrument comprising an end effector, a firing member movable from an unfired position toward a fired position during a firing stroke, a firing system comprising a motor, and a control system. The firing system is configured to drive the firing member through the firing stroke. The control system is configured to drive the firing member from the unfired position toward the fired position with the firing system, detect a force to fire the firing member toward the fired position, pause advancement of the firing member for a first amount of time, based on the detected force to fire, resume advancement of the firing member after the first amount of time, and pause advancement of the firing member for a second amount of time, wherein the second amount of time is based on the first amount of time.

Abstract: A surgical instrument system comprising a motor system and a control circuit is disclosed. The motor system comprises a motor and a drive train movable by the motor to actuate a firing member through a staple firing stroke. The control circuit is coupled to the motor, wherein, during the staple firing stroke, the control circuit is configured to perform a first sensory action to determine if a speed of the motor can be increased to a first target speed, monitor a result of the first sensory action, adjust a parameter of a subsequent sensory action based on the monitored result of the first sensory action, and perform the subsequent sensory action with the adjusted parameter.

Abstract: A surgical instrument comprising an end effector, a firing member movable from an unfired position toward a fired position during a firing stroke, a firing system comprising a motor, and a control system. The firing system is configured to drive the firing member through the firing stroke. The control system is configured to drive the firing member from the unfired position toward the fired position with the firing system, detect a force to fire the firing member toward the fired position, pause advancement of the firing member for a first amount of time, based on the detected force to fire, resume advancement of the firing member after the first amount of time, and pause advancement of the firing member for a second amount of time, wherein the second amount of time is based on the first amount of time.

Abstract: A method for authenticating the compatibility of a staple cartridge with a surgical instrument is disclosed. The method can comprise inserting a staple cartridge into a surgical instrument, receiving a first signal from a first RFID tag on a first component of the staple cartridge with an RFID reader system, receiving a second signal from a second RFID tag on a second component of the staple cartridge with the RFID reader system, comparing the first signal and the second signal to stored data for a compatible staple cartridge, and locking a staple firing system of the surgical instrument if the first signal and the second signal do not match the stored data for a compatible staple cartridge.

Abstract: A method of using a public communications network, such as the Internet, to manage returns of items purchased by a consumer from a remote direct merchandiser. The customer is permitted to return an item to a local returns site or by having a local shipper pick up the item. Either of these local entities is in communications with a returns manager, who provides return information, credits the consumer's account, and handles subsequent disposition of the item.

Abstract: A method of using a public communications network, such as the Internet, to manage returns of items purchased by a consumer from a remote direct merchandiser. The customer is permitted to return an item to a local returns site or by having a local shipper pick up the item. Either of these local entities is in communications with a returns manager, who provides return information, credits the consumers account, and handles subsequent disposition of the item.

Abstract: A short message service center allowing processing characteristics to be modified for service users within a given type so that the storage and delivery of short messages to one service user of a given type may be different for another service user within the same given type is provided. The short message service center alleviates some of the potential “jams” associated with the processing of large distribution lists and closed user groups. The short message service center further allows for distributed administration. Additionally, the short message service center receives a short message in one standard format and delivers the short message in another standard format. The short message service center also utilizes both a table routing method and a global title translation method for routing messages to a recipient. The short message service center also allows a complete transmission of short messages between service entities having differing short message length definitions.

Abstract: A high speed signaling network includes a high speed transport virtual circuit network, and a plurality of advanced intelligent network nodes coupled to the high speed transport virtual circuit network via a plurality of high speed links transporting signaling data.