Abstract: A shield located within an implantable medical lead may be terminated in various ways. The shield may be terminated by butt, scarf, lap, or other joints between insulation layers surrounding the lead and an insulation extension. For lap joints, a portion of an outer insulation layer may be removed and a replacement outer insulation layer is positioned in place of the removed outer insulation layer, where the replacement layer extends beyond an inner insulation layer and the shield. The replacement layer may also lap onto a portion of the insulation extension. Barbs may be located between the replacement layer and the inner insulation layer or the insulation extension. The shield wires have ends at the termination point that may be folded over individually or may be capped with a ring located within one of the insulation layers of the jacket.

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: Embodiments of the present invention are generally directed to individualized (recipient-specific) techniques for fitting an auditory/hearing prosthesis to a recipient. In the individualized fitting techniques, a fitting system obtains data/information that is specific to the recipient to which the auditory prosthesis is being fitted. The fitting system is configured to analyze the recipient-specific data and to generate an individualized fitting plan/program that is specifically tailored to the recipient.

Abstract: A system and method for performing deep brain stimulation (DBS) therapy are provided. The method and system include pre-operatively acquiring at least one pre-operative image of the brain with at least one imaging sub-system and determining a location of a Nucleus Basalls of Meynert (NBM) for therapy in the at least one pre-operative image, and intra-operatively acquiring at least one intra-operative image of the brain after obtaining an access opening through the skull. The method and system further provide performing surgical planning based on the pre-operative image in the intra-operative image, advancing a lead having DBS electrodes on the lead to a target position proximate to or within the NBM area, and coupling the lead to an implantable pulse generator (IPG) configured to deliver DBS pulses through the DBS electrodes to the NBM. Further, the IPG is configured to deliver DBS pulses for treating symptoms associated with Alzheimer's disease.

Abstract: An example of a system may include electrodes on at least one lead configured to be operationally positioned for use in modulating neural tissue. The neural tissue may include at least one of dorsal horn tissue, dorsal root tissue or dorsal column tissue. The system may include an implantable device including a neural modulation device and a controller. The neural modulation device may be configured to use at least some of the electrodes to generate a modulation field to deliver sub-perception modulation to the neural tissue. The sub-perception modulation may have an intensity below a patient-perception threshold. The patient-perception threshold may be a boundary below which a patient does not sense generation of the modulation field. The controller may be configured to control the neural modulation device to generate the modulation field, and automatically adjust the modulation field in response to a patient input.

Abstract: A method for defining connections between a plurality of lead bodies and a plurality of output ports of a neurostimulator, and an external control device for performing the method are disclosed. The external control device includes a user interface and control circuitry. The method includes displaying the lead bodies and the output ports of the neurostimulator; selecting a first one of the lead bodies; dragging a connector from the first lead body to a first one of the output ports of the neurostimulator; and dropping the connector onto the first output port of the neurostimulator, thereby defining a connection between the first lead body and the first output port of the neurostimulator. In another embodiment, a method includes defining the connection between the first lead body and the first output port, and graphically displaying the connection between the first lead body and the first output port of the neurostimulator.

Abstract: Systems and methods for reducing ventricle filling volume are disclosed. In some embodiments, a stimulation circuit may be used to stimulate a patient's heart to reduce ventricle filling volume or even blood pressure. When the heart is stimulated at a consistent rate to reduce blood pressure, the cardiovascular system may over time adapt to the stimulation and revert back to the higher blood pressure. In some embodiments, the stimulation pattern may be configured to be inconsistent such that the adaptation response of the heart is reduced or even prevented. In some embodiments, a stimulation circuit may be used to stimulate a patient's heart to cause at least a portion of an atrial contraction to occur while the atrioventricular valve is closed. Such an atrial contraction may deposit less blood into the corresponding ventricle than when the atrioventricular valve is opened throughout an atrial contraction.

Abstract: A device, including an implantable electronic circuit integrated at least one of in or on a substrate, wherein the device includes a hermetic enclosure having a space therein, wherein the substrate forms at least a portion of the hermetic enclosure.

Abstract: External spinal cord stimulation devices, and associated systems and methods. A representative system includes an external signal generator having a housing with a peripheral edge and a recess extending inwardly and along the peripheral edge. The recess can be positioned to releasably receive an elongated portion of an implantable signal delivery device. The system can further comprise electrical signal generation circuitry carried within the housing, a power source carried within the housing and coupled to the electrical signal generation circuitry, and at least one output terminal electrically coupled to the electrical signal generation circuitry and coupleable to the implantable electrical signal delivery device.

Abstract: An implantable leadless pacing device and delivery system may comprise an implantable leadless pacing device and a catheter configured to deliver the implantable leadless packing device to a target location. The implantable device may comprise a power source, circuitry operatively coupled to the power source, a housing at least partially enclosing the circuitry, a first electrode secured relative to and offset from a longitudinal axis of the housing and exposed exterior to the housing, and a fixation mechanism secured relative to the housing. The fixation mechanism may comprise at least one tine configured to move between an elongated delivery configuration and a curved deployed configuration and radially offset from the first electrode. The catheter may comprise a distal holding section defining a cavity configured to receive the implantable leadless pacing device.

Abstract: An implantable head-mounted unibody peripheral neurostimulation system is provided for implantation in the head for the purpose of treating chronic head pain, including migraine. The system may include an implantable pulse generator (IPG) from which multiple stimulating leads may extend sufficient to allow for adequate stimulation over multple regions of the head, preferably including the frontal, parietal and occipital regions. A lead may include an extended body, along which may be disposed a plurality of surface metal electrodes, which may be sub-divided into a plurality of electrode arrays. A plurality of internal metal wires may run a portion of its length and connect the IPG's internal circuit to the surface metal electrodes. The IPG may include a rechargeable battery, an antenna, and an application specific integrated circuit. The IPG may be capable of functional connection with an external radiofrequency unit for purposes that may include recharging, diagnostic evaluation, and programming.

Abstract: Disclosed herein is a catheter for delivering an implantable medical lead to an implantation site near an ostium leading to a proximal region of a coronary sinus. The catheter includes a distal end, a proximal end opposite the distal end, a tubular body extending between the distal and proximal ends, an atraumatic fixation structure defining a distal termination of the distal end, and a lead receiving lumen. The atraumatic fixation structure is configured to enter the ostium and passively pivotally anchor with the proximal region of the coronary sinus. The lead receiving lumen extends along the tubular body from the proximal end to an opening defined in a side of the tubular body near the distal end and proximal the atraumatic fixation structure.

Abstract: A system and method to monitor and control heart rhythms using ultrasonic signals, including providing pacing and defibrillation therapy, are provided.

Abstract: Provided herein are methods of treating a patient comprising providing a medical apparatus comprising an external system and an implantable system, implanting the implantable system, and delivering at least one of power or data to the implantable system with the external system. The external system comprises: at least one external antenna configured to transmit a first transmission signal to the implantable system; an external transmitter configured to drive the at least one external antenna; an external power supply; and an external controller. The implantable system comprises: at least one implantable antenna configured to receive the first transmission signal from the first external device; an implantable receiver; at least one implantable functional element configured to interface with the patient; an implantable controller; an implantable energy storage assembly; and an implantable housing surrounding at least the implantable controller and the implantable receiver. Medical apparatus are also provided.

Abstract: In various examples, an apparatus is configured for subcutaneously inserting an implantable device within a patient. The apparatus includes a dilator portion including a dilator including a dilator length. The dilator portion is configured to separate tissue to create a subcutaneous pocket within the patient sized and shaped to accommodate an implantable device within the subcutaneous pocket. A sheath portion includes a sheath sized and shaped to accommodate the dilator within a sheath lumen. The sheath is configured to accommodate an antenna of the implantable device with the dilator removed from within the sheath. The sheath includes a sheath length that is at least substantially as long as an antenna length. The sheath is configured to separate to allow removal of the sheath around the implantable device to remove the sheath from and leave the implantable device within the subcutaneous pocket within the patient.

Abstract: Regulating cardiac activity may include pacing the patient's heart at a starting pacing rate and instigating an intrinsic heart beat search algorithm that includes pacing at a reduced rate for a period of time and capturing electrical signals representative of cardiac electrical activity while pacing at the reduced rate in order to determine a presence or absence of intrinsic heart beats. If intrinsic heart beats are not detected, the heart may be paced at a further reduced rate for a period of time. If intrinsic beats are detected, the heart may be paced again at the starting pacing rate. This may continue until intrinsic heart beats are detected or until a lower search rate limit is reached. Diagnostic data may be collected at each stage and transmitted to a display device for analysis by a physician or the like.

Abstract: This document discusses, among other things, a modular antitachyarrhythmia therapy system. In an example, a modular antitachyarrhythmia system includes at least two separate modules that coordinate delivery an antitachyarrhythmia therapy, such as defibrillation therapy. In another example, a modular antitachyarrhythmia therapy system includes a sensing module, an analysis module, and a therapy module.

Abstract: The disclosure relates to a method of manufacturing an implantable defibrillation coil for a lead of an active implantable medical device, the defibrillating coil includes at least one elongate conductive coil which includes a plurality of non-contiguous turns. The method includes inserting a tube of polymeric material within the elongated conductive coil, supplying thermal energy to soften the tube, applying pressure on the assembly formed by the elongate conductive coil and causing the tube to deform the tube wall by insertion of the tube wall between the turns of the elongate conductive coil.

Abstract: The present invention provides an energy emission device comprising: one or a plurality of energy emission means for emitting at least one type of energy selected from the group consisting of an electromagnetic wave or an electromagnetic stimulation, an elastic wave, an oscillatory wave and heat to at least one position of a subject selected from the group consisting of the brain, the spinal cord, the cerebrospinal fluid or the flow passage thereof and the brain cell interstitial fluid or the flow passage thereof; an energy controlling means for controlling an amount of energy emitted from the energy emission means; and a means for obtaining information relating to wakefulness and/or a sleeping state of the subject, in which the energy controlling means controls the amount of energy emitted depending on the information relating to the wakefulness and/or the sleeping state.

Abstract: The present invention provides methods for monitoring neuropsychiatric treatment of depression and other disorders. The methods monitor the progress of neuropsychiatric treatment by examining electrical oscillations in the brain as measured by quantitative electroencephalography (qEEG). The methods are useful in predicting and guiding the outcome of neuropsychiatric treatment.

Abstract: A system and method designed to encourage entrainment of brain waves with a therapeutic wave of a predetermined frequency. The system uses antennae to emit a modulated high frequency carrier signal that carries the therapeutic signal. The system can be utilized in modification of brainwave frequencies in a local or global scale and/or in establishing coherence between different cortical regions. The system can be utilized in treatment of individuals suffering from mental disorders and can be utilized to enhance/improve function in otherwise mentally healthy individuals.

Abstract: The present disclosure provides compositions and methods for treating mucositis associated with treatment-induced neutropenia in a patient. The methods comprise applying a biophotonic composition comprising a fluorescent dye and a carrier to mucosal lesions and subsequently exposing the composition to actinic light.

Abstract: Disclosed is a light-based method for dispensing drug formulations that simulates the operation of a human pancreas. Drug formulations dispensable by the method contain at least one synthetic molecular switch compound whose structure and dosage amounts are controllable by light energy and based on both light wavelength and light intensity. The method dispenses drug formulations based on light generated by a set of LED arrays that includes blue LED's; the light is detected by photoreceivers within a drug depot matrix port that contains the drug formulations. The method is designed such that multiple drug formulations used simultaneously are each controlled by a separate LED array and by separate photoreceivers operating at separate wavelengths such that the drug formulations, LED arrays, photoreceivers and wavelengths do not interfere with each other.

Abstract: Intraoral phototherapy devices receive light from an associated light source and propagate the light into an oral cavity of a patient. The device comprises a light guide that receives light from an external light source. The light guide comprises a main body portion made of an optically transparent soft flexible biocompatible polymeric material sized and shaped to conform to contours of the oral cavity when inserted therein to direct the light to targeted regions of the oral cavity. The main body portion comprises a pair of spaced apart side wings sized and shaped to be received between a patient's teeth and cheeks on opposite sates of the oral cavity and a center flap intermediate the side wings hr transmitting and directing the light to targeted regions of the oral cavity. A controller delivers light to the light guide in a controlled manner.

Abstract: The present invention is a portable non-invasive apparatus, system, and method for performing light therapy or photobiomodulation upon the brain tissues through the nostrils of a living mammalian subject for the medical purpose of stimulating the brain in-vivo. In marked difference to conventionally known therapeutic procedures, the present invention utilizes the intranasal pathway as the point of anatomic access; and follows established principles for the conceptual approach that irradiation of the brain tissue with low level light energy of certain fixed parameters would achieve major therapeutic effects in-vivo. In this manner, the present invention utilizes light energy of specified wavelengths, coherency, and pulsed mode to achieve therapeutic outcomes.

Abstract: Provided is an energy degrader including an attenuation member that becomes radioactive only to a lesser extent than conventional attenuation members. An attenuation member (11) is a graphite film, the graphite film has a thermal conductivity, in a surface direction, of 1200 W/(m·K) or greater, and the graphite film has a thickness of 0.1 ?m or greater and 50 ?m or less.

Abstract: Systems and methods for radiation treatment planning in proton therapy using pencil beam scanning (“PBS”) are described. More particularly, the systems and methods described in the present disclosure related to quantifying the output from a proton therapy system implementing PBS. The systems and methods described in the present disclosure can therefore be implemented when commissioning a new proton therapy system, or when performing quality assurance (“QA”) on a proton therapy system. A spot delivery pattern that includes a spiral out pattern is used for beam delivery. A number of control points along the spot delivery pattern define a beam pause time during which delivery of the proton beam is paused. Radiation measurements are obtained at the control points and at the end of the spot delivery pattern, and these radiation measurements are used to compute field size factors for field sized associated with the segments of the spot delivery pattern.

Abstract: A radiation apparatus includes a source operable to generate a radiation beam, a multileaf collimator operable to shape of the radiation beam, and a pivoting mechanism configured to pivot the multileaf collimator about the source. The radiation apparatus may further include a rotating mechanism configured to rotate the multileaf collimator about an axis passing through the source and the multileaf collimator.

Abstract: The present invention relates to a thermoplastic mask monitoring system using a pressure sensor. Specifically, a thermoplastic mask according to the present invention may include: a mask having a shape determined according to a shape of a first region which is at least a part of a patient's body by using thermoplasticity, fixing the first region in close contact with the first region, and receiving radiation; and a pressure sensor provided between the mask and the first region and sensing pressure induced by a space generated between the mask and the first region.

Abstract: Systems and methods for targeting specific cell types by selective application of ultrasonic harmonic excitation at their resonance frequency (“oncotripsy”) are presented. The systems and methods result in the permeabilization, lysis, and/or death of targeted cell types by using ultrasonic harmonic excitations that have their frequency and pulse duration specifically tuned to disrupt the nuclear membrane of the targeted cells types by inducing a destructive vibrational response therein while leaving non-targeted cell types intact. Target cells may be neoplastic.

Abstract: Systems, kits and methods for client customizable cosmetics including but not limited to foundation, blush, eye-shadow, lip products, and nail polish. Systems, kits and methods include a full range of on demand mixing powders and solutions, along with tools for creating, mixing, naming, labeling, and tracking past use for future reference. Systems, kits and methods can be provided in larger packages or in custom, fit to order amounts for users. Systems, kits and methods provide basic, sometimes raw materials, so clients can create cosmetics that appeal to their life styles (vegan, organic, etc.), tastes and personal preferences.

Abstract: An encapsulated protective suit having an external air flow hose and comprising a skin, a filter incorporated in the skin of the protective suit, and a seal, wherein when the seal is intact, air does not flow through the filter.

Abstract: Provided is a disclosure for a head protection device that includes an air providing unit configured to provide air to a user, an air conduit configured to transport the air from the air providing unit to the head protection device, a power connector configured to receive power via electrical wiring from a power source that is not attached to the head protection device.

Abstract: Disclosed is a smart mask capable of monitoring air quality, which is inhaled by a user. A smart mask, according to one embodiment of the present invention, comprises: a main body which forms an internal space by being placed on a partial region of a user's face including the nose and mouth; a close contact portion which is formed on the outer circumferential surface of the main body and brings the main body into close contact with the face when the smart mask is worn; a filter part which is formed on the main body to filter outside air and then provide the outside air into the internal space of the main body; and an internal sensor which is formed inside the main body to measure air quality of the internal space.

Abstract: Disclosed is a fall protection device, and methods and systems for using the device, that can be attached to a structural beam at elevated heights. The device includes an upper component and a lower component adapted to fit together around the structural beam, and a pair of quick release pins for passing through a pair of transverse openings in the upper component and the lower component. The upper component has a generally L-shaped profile and includes a horizontal leg having a slot in the lower surface along the length thereof for receiving an upper portion of the lower component having a thickness less than the slot thickness. The device includes at least one transverse opening through the upper and/or lower component for tying off one or more safety lines. The upper and/or lower component includes vertically and horizontally oriented rollers for moving the device along the structural beam when attached.

Abstract: A method of custom manufacturing a flame arrestor includes providing a housing having an interior surface and an exterior surface where the exterior surface of the housing is shaped to fit within a fluid passageway. The method includes forming, using an additive manufacturing technique, a three-dimensional lattice structure by depositing a first material onto the interior surface of the housing in a predetermined pattern. The lattice structure includes a plurality of connected lattice members forming channels extending from a first end to a second end of the three-dimensional lattice structure. An element of a second material is provided adjacent to the three-dimensional lattice structure. The second material is different than the first material and the element is configured to draw heat away from fluid flowing through the plurality of channels.

Abstract: Sectional fire protection systems and methods for the protection of an attic space are provided. A fluid control thermal detection device is located above a ceiling base within a spherical radial distance proximate a peak region of the attic space. An open fluid distribution device is disposed between the roof deck and the ceiling base and connected to the fluid control thermal detection device for receipt of firefighting fluid from the fluid control thermal detection device.

Abstract: The asbestos waste neutralization device (10) comprises: an acid tank (23), a vat (16) containing a diluted acid solution, in which waste containing asbestos is dipped, with this solution neutralizing the asbestos waste, a filtration unit (21) to separate, at the end of the neutralization reaction, the solid inert waste from the liquid phase of the acid solution, a regeneration unit (22) for the attacking acid solution, which adjusts the hydrogen potential of the extracted liquid phase by adding concentrated acid contained in the acid reservoir, and means for transferring the regenerated solution into the vat.

Abstract: A spring enclosure trampoline has a trampoline bed connected across a horizontal frame member. Trampoline legs supporting the horizontal frame member above a ground surface. A trampoline enclosure supporting a trampoline enclosure net from a spring enclosure netting support. The trampoline enclosure surrounds the trampoline bed and the trampoline enclosure is supported on a trampoline pole. The spring enclosure netting support is formed as a leaf spring. The leaf spring is flexible in a horizontal direction and in a vertical direction. A leaf spring vertical dimension is greater than a leaf spring horizontal dimension. The leaf spring is formed as an elongated strip. The leaf spring connectors are connected to the trampoline poles. The leaf spring connectors are mounted to the leaf spring.

Abstract: An exercise bicycle configured to provide fan-based resistance and a fan wheel thereof are disclosed. The fan wheel includes a hub and a plurality of vanes. The hub includes a pivot portion and a plurality of mounting portions. The mounting portions are arranged in an annular manner around a center defined by the pivot portion and each have a groove. Each vane includes a connecting end inserted into a corresponding one of the mounting portions and fixedly connected to the corresponding mounting portion by a plurality of fasteners. The fan wheel is thus easy to manufacture and assemble.

Abstract: A cable exercise machine includes a first pull cable and a second pull cable incorporated into a frame. Each of the first pull cable and the second pull cable are linked to at least one resistance mechanism. The at least one resistance mechanism includes a flywheel and a magnetic unit arranged to resist movement of the flywheel.

Abstract: A muscle activating and exercising device and a method of activating and exercising muscles of the human body. The device includes an outer material and at least one flexible inner material. The device is an elongated device that is pliable enough to be wrapped around an object. The device also has an outer surface that creates a frictional fit between the device and the wrapped object. The wrapped object could be, for example, a wrist or ankle on a human limb or a location on a portion of sports equipment (e.g., a lacrosse stick, baseball bat, hockey stick, golf club or tennis racket). The method includes a method of activating muscles using the device. Through such a method, a user can, for example, build muscle strength and/or reduce muscle tremors.

Abstract: This invention relates generally to a muscle activating and exercising device and a method of activating and exercising muscles of the human body. More particularly, it relates to an elongated device that is pliable enough to be wrapped around an object. Such device also has an outer surface that creates a frictional fit between the device and the wrapped object. The wrapped object could be, for example, a wrist or ankle on a human limb or a location on a portion of sports equipment (e.g., a lacrosse stick, baseball bat, hockey stick, golf club or tennis rack). The present invention also relates to a method of activating muscles using a pliable device. Through such a method, a user can, for example. build muscle strength and/or reduce muscle tremors.

Abstract: A system to facilitate stretching for a user, including a force-applying component and a subject-engaging surface, such that the force applying element is attached to a first end of a rotatable element that rotates about a first point of secured support, or fulcrum, and the subject engaging surface is operatively connected to a second end of said rotatable element, such that application of force via the force-applying component causes rotational movement of the subject-engaging surface toward the user.

Abstract: A pushup exercise apparatus comprised of a resistance band rectangle in shape large enough to cross the upper torso and encompass the both of the upper arms above the elbow is fed through the adjustable slides creating an adjustable loop around each arm for individual fitment of the athlete's size and dimension. Fitment across the upper torso and around the arms should be snug with little to no slack when the arms are shoulder width apart pointing away from the body.

Abstract: A rehabilitation training device includes a motion parameter value acquirer that acquires a first motion parameter value relating to a first motion of a body of a user who uses the training device, a training image generator that generates N (an integer greater than or equal to 1) training images including a training image having a motion parameter value representing motion characteristics different from the first motion parameter value with respect to the first motion, based on the first motion parameter value, and a display that displays one training image of the N training images as a first training image.

Abstract: The present invention is generally directed to systems and methods that enable a therapist to develop a therapeutic exercise for a patient. In one embodiment, a position tracking sensor is used by a patient, the movement of which can be recorded by an electronic computing device. The electronic computing device records the position tracking sensor movement as the therapist directs the patient to make a particular physical movement. The collected data enables the therapist to establish a range of motion for the patient and an exercise to enable the patient to increase the range of motion. The systems and methods then continue to monitor patient progress.

Abstract: A yoga apparatus includes a yoga block defining a throughhole extending between two opposing ends of the yoga block and a strap that has been inserted through the throughhole such that at least portions of the strap exit the throughhole at both of the opposing ends of the yoga block.

Abstract: An underwater propulsion system is disclosed comprising a foot board with one or more battery-powered propulsion units. A throttle control system may be enabled in the foot board such that a movement of the user's foot controls the throttle. Flattened Lithium batteries allow thin lightweight construction of the foot board. Use of trolling motors as propulsion units provides thrust advantages over pre-existing underwater scooters.

Abstract: A swim goggle with direction assist having a video camera in a housing, a video monitor, a video processing circuit, a power supply, a strap and a swim goggle lens set. The camera is enclosed within the camera housing. The monitor is housed in a transparent protrusion on one side of one of the goggle lens facing the user's eye. The video processing circuit and power supply are housed within a pocket located on the flexible strap. The camera housing is mounted on the flexible strap and located on the back portion of a swimmer's head so that when he has his face directed own into the water the camera is facing forward and its viewing path is approximately horizontal to the water allowing the swimmer to locate key visual indicators in front of him, allowing him to stay on course without lifting his head out of the water.