Abstract:
A system for collecting debris created for small-scale outflow pipes, including a collection net made of durable lightweight mesh material, for capturing debris and allowing for free flow of fluid. The collection net configured to be attached to an outflow pipe using a fixed collar and a movable collar. The system designed such that the fixed collar fits securely on outflow pipe, and the movable collar fits such that it may move towards the fixed collar longitudinally along the outflow pipe. A pressure sensor attached to the fixed collar triggers an electrical signal to alert users when a threshold capacity of the collection net is exceeded, by the pressure imparted by movable collar onto the pressure senor. An electrical signal triggers control unit to alert users when a predefined threshold is exceeded, by indicating via an indicator that capacity limits of collected debris have been exceeded.
Abstract:
Information is stored in a data pattern. The data pattern includes an identity table, a version table that includes at least one reference to the identity table, and an audit table that includes at least one reference to the version table. The identity table stores information identifying the information. The version table stores version information identifying one or more versions of the information identified in the identity table. The audit table stores audit information identifying when each of the one or more versions of the information was modified. The audit table may also store effectiveness information identifying when each of the one or more versions of the information is in effect.
Abstract:
A system and method for use in iontophoretic anesthesia of a tympanic membrane are disclosed. The system generally includes an earplug and an electrode device. The earplug includes at least one sealing member for sealing the earplug in an ear canal. The method involves using the system on a human or animal subject.
Abstract:
A device for dilating an ostium of a paranasal sinus of a human or animal subject may include: a handle; an elongate shaft having a proximal end coupled with the handle and extending to a distal end; a guidewire disposed through at least a portion of the shaft lumen; a dilator having a non-expanded configuration and an expanded configuration; and a slide member coupled with at least one of the guidewire or the dilator through the longitudinal opening of the shaft for advancing the guidewire and/or the dilator relative to the shaft.
Abstract:
A bipolar, plasma-generating electrosurgical apparatus and system wherein the return electrode is enclosed within an electrosurgical shaft, and the active electrode is located on the outside surface of the shaft such that in treating the tissue, the tissue is exposed to plasma generated on the active electrode, but is minimally exposed to electric fields generated between the active and return electrodes. Due to the configuration of the electrodes, electric fields generated between the electrodes are directed away from the target tissue and inwardly towards the return electrode within the shaft, thereby electrical stimulation of neuromuscular structures in the tissue by the electric fields is minimized.
Abstract:
A bipolar, plasma-generating electrosurgical apparatus and system wherein the return electrode is enclosed within an electrosurgical shaft, and the active electrode is located on the outside surface of the shaft such that in treating the tissue, the tissue is exposed to plasma generated on the active electrode, but is minimally exposed to electric fields generated between the active and return electrodes. Due to the configuration of the electrodes, electric fields generated between the electrodes are directed away from the target tissue and inwardly towards the return electrode within the shaft, thereby electrical stimulation of neuromuscular structures in the tissue by the electric fields is minimized.
Abstract:
A system and method for use in iontophoretic anesthesia of a tympanic membrane are disclosed. The system generally includes an earplug and an electrode device. The earplug includes at least one sealing member for sealing the earplug in an ear canal. The sealing member includes microholes which vent fluid above a certain pressure threshold. A headset may connect the earplug to a second earplug. The method involves using the system on a human or animal subject.
Abstract:
A variable direction of view endoscope is positionable at desired locations within the ear, nose, throat, paranasal sinuses or cranium to accomplish visualization. A method of use includes introducing the variable direction of view endoscope into a nasal cavity with the endoscope adjusted to a first direction of view between about 0 degrees and about 15 degrees relative to a longitudinal axis of the endoscope. A therapeutic device is introduced into the nasal cavity and the endoscope is adjusted to a second direction of view directed toward the sinus opening or passageway. The method also includes advancing the therapeutic device into or through the sinus opening and viewing at least one of the sinus opening or passageway or the therapeutic device using the endoscope adjusted to the second direction of view.
Abstract:
Information is stored in a data pattern. The data pattern includes an identity table, a version table that includes at least one reference to the identity table, and an audit table that includes at least one reference to the version table. The identity table stores information identifying the information. The version table stores version information identifying one or more versions of the information identified in the identity table. The audit table stores audit information identifying when each of the one or more versions of the information was modified. The audit table may also store effectiveness information identifying when each of the one or more versions of the information is in effect.