SURGICAL TECHNIQUE(S) AND/OR DEVICE(S)

One or more techniques and/or devices are disclosed for promoting standardization of the dissection of a portion of a patient's stomach, such as during laparoscopic sleeve gastrectomy (LSG), for example. In this way, LSG can be improved at least by allowing a surgeon and/or patient to choose a post surgery stomach size in a quantifiable manner. For example, a patient could discuss various stomach sizing options with their doctor and select the option believed to be most beneficial to the patient. Moreover, one or more techniques and/or devices are disclosed for decreasing tissue trauma while performing surgical stapling, such as during LSG. In this way, surgical procedures that implement stapling can be improved, as reduced tissue trauma generally accelerates healing time, among other things. For example, staples and/or staple cartridges may be designed to reduce pinching or pressure points along a staple line while achieving desired closure and/or hemostasis.

Endoscopic stapler

An endoscopic stapler comprises a first jaw and a second jaw. The first jaw includes structure for retaining a plurality of staples. The first jaw and second jaw are mounted to permit pivotal movement of the first and second jaws relative to one another. The endoscopic stapler also comprises at least one clamp member for clamping tissue and pulling the tissue into a position between the first jaw and the second jaw to facilitate inserting at least one staple of the plurality of staples into the tissue. A first handle is operably coupled with the first jaw such that movement of the first handle effects delivery of the at least one staple of the plurality of staples to the tissue. A second handle is operably coupled with the second jaw and the at least one clamp member such that movement of the second handle effects movement of the second jaw and movement of the at least one clamp member.

Mobile multifactor single-sign-on authentication

Features are disclosed for authentication of mobile device applications using a native, independent browser using a single-sign-on system. An authentication module within the mobile application can direct the mobile device's native browser to a URL to initiate authentication with an authentication appliance. The mobile browser can receive and store a browser-accessible token to indicate previous authentication performed by the user. The mobile application can receive from the application appliance and store a client application ID token that may be presented to network services for access. A second mobile device application may direct the same browser to the authentication appliance. The authentication appliance may inspect the persistent browser-accessible token and issue a second client application ID identity to the second application without collecting additional authentication information, or collecting additional authentication information that is different from the first authentication information.

Physiological monitor with mobile computing device connectivity

Systems and method for monitoring patient physiological data are presented herein. In one embodiment, a physiological sensor and a mobile computing device can be connected via a cable or cables, and a processing board can be connected between the sensor and the mobile computing device to conduct advanced signal processing on the data received from the sensor before the data is transmitted for display on the mobile computing device.

SYSTEMS AND METHODS FOR SURGICAL AND INTERVENTIONAL PLANNING, SUPPORT, POST-OPERATIVE FOLLOW-UP, AND FUNCTIONAL RECOVERY TRACKING

Various systems and methods are provided for surgical and interventional planning, support, post-operative follow-up, and functional recovery tracking. In general, a patient can be tracked throughout medical treatment including through initial onset of symptoms, diagnosis, non-surgical treatment, surgical treatment, and recovery from the surgical treatment. In one embodiment, a patient and one or more medical professionals involved with treating the patient can electronically access a comprehensive treatment planning, support, and review system. The system can provide recommendations regarding diagnosis, non-surgical treatment, surgical treatment, and recovery from the surgical treatment based on data gathered from the patient and the medical professional(s). The system can manage the tracking of multiple patients, thereby allowing for data comparison between similar aspects of medical treatments and for learning over time through continual data gathering, analysis, and assimilation to decision-making algorithms.

Intelligent medical network edge router

A medical network service can replace or supplement some or all of an expensive internally staffed clinical facility network with a cloud-based networking service. The medical network service in certain embodiments can provide networking services via software as a service technologies, platform as a service technologies, and/or infrastructure as a service technologies. The medical network service can provide these services to large existing clinical facilities such as metropolitan hospitals as well as to smaller clinical facilities such as specialized surgical centers. The medical network service can replace and/or supplement existing IT networks in hospitals and other clinical facilities and can therefore reduce costs and increase security and reliability of those networks. In addition, the medical network service can provide synergistic benefits that can improve patient outcomes and patient care. In addition, a medical edge router can provide redundant communications features for transmitting patient data to the medical network service.

Methods and systems for assigning input devices to teleoperated surgical instrument functions

A method of assigning an auxiliary input device to control a surgical instrument in a robotic surgical system can include automatically assigning an auxiliary input device to control an auxiliary function of a surgical instrument based on a position of the auxiliary input device and which of a user's hands is operating another input device operably coupled to control movement of the surgical instrument. A system for controlling a surgical instrument may include an input device of a surgical system that is operably coupled to generate and transmit an input control signal to control movement of a surgical instrument operably coupled to the surgical system. The system may further include an auxiliary input device, and a control system operably coupling the auxiliary input device to control an auxiliary function of the surgical instrument based on a position of the auxiliary input device and which of a user's hands is operating the input device.

Acoustic patient sensor coupler

According to certain described aspects, multiple acoustic sensing elements are employed in a variety of beneficial ways to provide improved physiological monitoring, among other advantages. In various embodiments, sensing elements can be advantageously employed in a single sensor package, in multiple sensor packages, and at a variety of other strategic locations in the monitoring environment. According to other aspects, to compensate for skin elasticity and attachment variability, an acoustic sensor support is provided that includes one or more pressure equalization pathways. The pathways can provide an air-flow channel from the cavity defined by the sensing elements and frame to the ambient air pressure.

Application of Z-webs and Z-factors to analytics, search engine, learning, recognition, natural language, and other utilities

Here, we introduce Z-webs, including Z-factors and Z-nodes, for the understanding of relationships between objects, subjects, abstract ideas, concepts, or the like, including face, car, images, people, emotions, mood, text, natural language, voice, music, video, locations, formulas, facts, historical data, landmarks, personalities, ownership, family, friends, love, happiness, social behavior, voting behavior, and the like, to be used for many applications in our life, including on the search engine, analytics, Big Data processing, natural language processing, economy forecasting, face recognition, dealing with reliability and certainty, medical diagnosis, pattern recognition, object recognition, biometrics, security analysis, risk analysis, fraud detection, satellite image analysis, machine generated data analysis, machine learning, training samples, extracting data or patterns (from the video, images, and the like), editing video or images, and the like. Z-factors include reliability factor, confidence factor, expertise factor, bias factor, and the like, which is associated with each Z-node in the Z-web.

Methods and systems for content processing

Mobile phones and other portable devices are equipped with a variety of technologies by which existing functionality can be improved, and new functionality can be provided. Some aspects relate to visual search capabilities, and determining appropriate actions responsive to different image inputs. Others relate to processing of image data. Still others concern metadata generation, processing, and representation. Yet others concern user interface improvements. Other aspects relate to imaging architectures, in which a mobile phone's image sensor is one in a chain of stages that successively act on packetized instructions/data, to capture and later process imagery. Still other aspects relate to distribution of processing tasks between the mobile device and remote resources (“the cloud”). Elemental image processing (e.g., simple filtering and edge detection) can be performed on the mobile phone, while other operations can be referred out to remote service providers. The remote service providers can be selected using techniques such as reverse auctions, through which they compete for processing tasks. A great number of other features and arrangements are also detailed.