Abstract:
Embodiments include a surgical device and a method. An embodiment of the surgical instrument includes at least one grasping jaw, the at least one grasping jaw being adapted to deliver surgical staples by a force generated from a force generator mechanism that is contained within the at least one grasping jaw or is in a proximity to the at least one grasping jaw. Another embodiment includes at least one grasping jaw, at least one actuation mechanism adapted to deliver surgical fasteners, the actuation mechanism being located in a proximity to or contained within the at least one grasping jaw, the surgical fasteners containing at least one shape-transforming material, at least one sensor, at least one chemical tissue sealant and at least one cutter. A method includes: grasping a body organ/tissue with at least one grasping jaw, adjusting a configuration of the grasping in response to a signal or a datum or an image, and releasing a surgical staple/fastener in response to the signal, datum or image.
Abstract:
Methods and related systems for modulating neural activity by cyclical blocking of conduction in peripheral neural structures with electrical blocking stimuli are disclosed. In an aspect, neural activity is blocked cyclically with an electrical blocking stimulus source implanted adjacent a nerve. In an aspect, a conduction block is produced in a sensory nerve. Neural modulation may be used, for example, to modulate an immune or inflammatory response or process.
Abstract:
Methods and related systems for modulating neural activity by cyclically blocking conduction in peripheral neural structures are disclosed. In an aspect, neural activity is blocked cyclically with a blocking stimulus source positioned adjacent a skin surface in a vicinity of a nerve. Neural modulation may be used, for example, to modulate an immune or inflammatory response or process.
Abstract:
Methods and related systems for modulating neural activity by cyclical blocking of conduction in peripheral neural structures are disclosed. Neural activity may blocked cyclically by blocking stimuli delivered via various types of blocking stimulus sources. In an aspect, a conduction block is produced in a sensory nerve. Neural modulation may be used, for example, to modulate an undesired sensation, such as pain, or an immune or inflammatory response or process. Delivery of blocking stimuli may be controlled in part in response to an input from a user input device.
Abstract:
Systems, devices, methods, and compositions are described for providing an actively controllable shunt configured to, for example, monitor, treat, or prevent an infection.
Abstract:
A multilayer material is described herein that includes a flexible inner layer and a flexible outer layer configured to enclose at least one signaling layer, the at least one signaling layer including at least one chemical compound. The multilayer material including the chemical compound within the at least one signaling layer is configured to release a gas-phase chemical compound to signal to a detector indicating a breach of the multilayer material. A multilayer material, a system, an article of clothing, or a method is described herein.
Abstract:
Methods and related systems for modulating neural activity by cyclical blocking of conduction in peripheral neural structures with ultrasound are disclosed. In an aspect, neural activity is blocked cyclically with an ultrasonic blocking stimulus source positioned adjacent a skin surface in a vicinity of a nerve. In an aspect, a conduction block is produced in a sensory nerve. Neural modulation may be used, for example, to modulate an immune or inflammatory response or process.
Abstract:
A multilayer material is described herein that includes a flexible inner layer and a flexible outer layer configured to enclose at least one signaling layer, the at least one signaling layer including at least one chemical compound. The multilayer material including the chemical compound within the at least one signaling layer is configured to release a gas-phase chemical compound to signal to a detector indicating a breach of the multilayer material. A multilayer material, a system, an article of clothing, or a method is described herein.
Abstract:
A method may include processing two or more fiducials included in a three-dimensional medical image and included in a current image to generate two or more transform coefficients of a transform, and applying the transform to the three-dimensional medical image to form a present image.
Abstract:
Methods and related systems for modulating neural activity by cyclically blocking conduction in peripheral neural structures are disclosed. In an aspect, neural activity is blocked cyclically with a blocking stimulus source positioned adjacent a skin surface in a vicinity of a nerve. Neural modulation may be used, for example, to modulate an immune or inflammatory response or process.