Abstract: A catheter assembly includes a catheter hub defining an interior cavity and a catheter tube extending distally thereof. A rigid actuator is positioned to extend proximally in the interior cavity and support a seal member positioned thereon in the interior cavity. The seal member includes a central membrane, a distal portion, and a proximal portion. An hourglass shaped actuator cavity is formed in the distal portion and receives a barbed end of the actuator. The outer surface of the seal member is in partial circumferential engagement with the catheter hub to define an air path that allows fluid communication between areas of the interior cavity distal and proximal of the seal member. The seal member may be configured for multi-use and include a biasing member that moves the seal member to force the membrane back over the actuator to close the membrane.

Abstract: A catheter for use with a subintimal reentry guidewire includes a proximal portion having a proximal guidewire lumen and a proximal inflation lumen, a distal portion having a distal guidewire lumen and a distal inflation lumen, and an intermediate portion disposed between the proximal portion and the distal portion and having an intermediate inflation lumen in fluid communication with the proximal and distal inflation lumens. The intermediate portion is devoid of a guidewire lumen. A blocking mechanism disposed in the distal portion of the catheter is transformable from a non-blocking configuration in which a guidewire is free to translate through the distal guidewire lumen and a blocking configuration in which a guidewire disposed in the distal guidewire lumen is prevented from translating through the distal guidewire lumen.

Abstract: Embodiments of a catheter insertion device are discussed comprising: an approximately hollow cylindrical catheter sleeve, at whose distal end a catheter is attached; a needle sleeve with a hollow needle, which is attached thereto and which, when ready for use, extends through the catheter sleeve and the catheter, and; a needle protective element that is arranged inside the catheter sleeve while being able to move on the needle. Said needle protective element has an engaging section that engages with an engaging device, which is formed in the vicinity of the needle tip, when the hollow needle is withdrawn from the catheter sleeve. A check valve is placed inside the catheter sleeve between the catheter and the needle protective element. The hollow needle, when ready for use, extends through said check valve, and the check valve automatically closes once the needle is withdrawn.

Abstract: Sheath assembly for the insertion of a cord-shaped element (32, 105), comprising an introducer sheath (101) and an auxiliary sheath (104) for insertion into the introducer sheath (101) together with the cord-shaped element (32, 105), with first fastening means (106) for detachably fastening the auxiliary sheath to the introducer sheath, and with second fastening means (107) for detachably fastening the cord-shaped element to the auxiliary sheath, wherein the introducer sheath (101) has a first sheath housing (13, 114) and a distal tubular section (11, 41a) that terminates in the first sheath housing, and a first flushing device (108), wherein the auxiliary sheath (104) has a second sheath inner chamber (111), a distal, tubular part (112) and a second flushing device (109).

Abstract: A kit for coronary treatment comprising a pressure sensing guidewire that includes a pressure sensor for measuring pressure within a patient's vasculature. A sheath comprising a tube having a proximal end and a distal end and defining an internal lumen sized for receiving the pressure sensing guidewire; a hemostasis valve positioned over the proximal end of the tube; a cylindrical element attached to the distal end of the tube, the cylindrical element having an internal lumen sized for receiving a conventional guidewire; wherein the pressure sensing guidewire is configured to be slideably insertable into the tube from the proximal end of the tube; and further wherein, the tube is configured to permit the pressure sensing guidewire, including the pressure sensor, to freely slide distally and proximally within the tube at the election of a user.

Abstract: An apparatus includes a catheter having a balloon including at least one first radiopaque marking. A guidewire guides the balloon to the treatment area, and includes at least one second radiopaque marking adapted for corresponding to the at least one first radiopaque marking of the balloon when positioned at the treatment area. Related aspects and methods are disclosed.

Abstract: Medical devices, medical device systems, and methods for using the same are disclosed. An example medical device system may include a guide catheter having a proximal end, a distal end, and a lumen extending therebetween. The guide catheter may be designed to guide a therapeutic catheter to a target site. A guidewire may be disposed within the lumen of the guide catheter. The system may also include a trap balloon catheter including a catheter shaft and a balloon coupled to the catheter shaft. The trap balloon catheter may be designed to extend through the lumen of the guide catheter to a position adjacent to the distal end of the guide catheter. A trap balloon retainer may be coupled to the catheter shaft. The trap balloon retainer may be designed to prevent a distal end of the trap balloon catheter from extending distally beyond the distal end of the guide catheter.

Abstract: A handle component of a medical device is disclosed for delivering a material to an enclosed cavity or space. The handle component includes a self-contained mechanism for holding the material and for providing or releasing the material to the enclosed cavity. The handle component also includes a pressure relief valve in fluid communication with the mechanism and the enclosed cavity. The pressure relief valve is configured to indicate when delivery of the material to the enclosed cavity reaches a preselected or set pressure and to thereby assure precise filling of the enclosed cavity with the material.

Abstract: Described here are devices, systems, and kits for delivering substances to tissues. The devices generally include one or more chambers (102) and a reservoir (108) within each chamber. The reservoir may locally deliver a microdose amount of a substance to a target tissue. In some variations, a microdose amount is used in early human studies, e.g., before a phase I clinical trial, to evaluate the effect of the substance on a target tissue, or to obtain pharmacokinetic or metabolic data. In other variations, a microdose amount is used to locally treat a medical condition. In yet other variations, a microdose amount is used to locally deliver a contrast agent for a structural or functional imaging procedure. Methods for delivering and retrieving the devices from the target tissue are also described.

Abstract: Various embodiments of a device, a kit and method for delivering a drug depot are disclosed. The device comprises a housing including a lower body, an upper body, a ring member; and a drug cartridge. The lower body defines a lower body channel. The upper body defines an upper body channel. The drug cartridge defines a depot channel. The ring member is disposed extending upward from an annular step surface of the lower body toward a housing upper end. The ring member includes indicia indicating a characteristic of one or more drug depots in the drug cartridge. A plunger has a push rod for expelling the drug depot through the cannula to a site in the patient. A kit comprises the above components. A method includes assembling the components including selecting a ring member having indicia corresponding to one or more drug depots in the drug cartridge.

Abstract: A method of delivery ultrasonic energy and a therapeutic compound to a treatment site and an ultrasonic catheter system are disclosed. The ultrasonic catheter system comprises a tubular body having a proximal end, a distal end and a treatment zone located between the distal end and the proximal end, a fluid delivery lumen, at least one ultrasound radiating element positioned in the treatment zone, wiring electrically coupled to the at least one ultrasound radiating element and extending through the tubular body and terminating at a connector, and a control system comprising external circuitry and an isolation pod that is configured to be electrically connected to the connector, the isolation pod being positioned between the tubular body and the external system and comprising an isolation barrier and circuitry for driving the ultrasound radiating element.

Abstract: A medical tubing connector includes a first connector portion configured for connecting to a mating second connector. A tube engagement portion is integral with and opposite the first connector portion and configured for connecting to a medical tube. A liquid passage extends through the first connector portion and the tube engagement portion. The first connector portion includes a continuous outer surface for sealing engagement with the mating second connector. An annular portion is integral with and surrounds the male connector portion. A connecting portion connects the first connector portion to the annular portion. The connecting portion is discontinuous permitting liquid to pass through the connecting portion so that liquid is prevented from pooling between the first connector portion and the annular portion.

Abstract: The invention relates to a device for sterile connection of single-use medical articles, consisting of an outlet connector (1), which has an outlet cylinder (4) that is equipped with a seal (6) and that is closed at one of its ends. A union nut (8) is provided on the outlet connector (1), and of an inlet connector (2), which can be connected with the outlet connector (1) and which is closed at one of its ends. The outlet connector (1) and the inlet connector (2) are respectively closed at their ends turned toward one another with a perforation seal (9, 9?).

Abstract: The present invention relates to an assembly for medical use for administering a product to a patient, the assembly comprising a tube and a connector designed to be attached to an end of the tube, characterized in that the connector comprises an appendage designed to be inserted into the tube, the dimensions of the appendage being adapted to the dimensions of the tube in such a way as to exert a set of forces tending to dilate the tube, and a skirt surrounding the appendage in order to define a groove for receiving the tube between the appendage and the skirt, the dimensions of the skirt being provided in such a way as to exert a set of forces tending to compress the tube.

Abstract: A valved container assembly (10) comprising a container (12) for containing a fluid, the container (12) extending in an axial direction and having at least one venting opening (12a) at a front end and at least one dispensing opening (12b). The valved container assembly (10) further comprising a valve (14) disposed in the container (12) and a plunger element (20) disposed axially rearward of the valve (14), the plunger element (20) being axially moveable in the container (12) and defining a first volume (22) in the container (12) between the plunger element (20) and the valve (14), where the plunger element (20) is configured to increase the pressure of a fluid in the first volume (22) upon axial movement relative to the valve (14).

Abstract: A catheter assembly including a catheter hub being connectable to a device for the infusion or withdrawal of fluids; a hollow extension tube connected at its distal end to the catheter hub, the extension tube connectable at its proximal end to a device for infusing fluid into the chamber within the catheter hub; a valve assembly disposed within the chamber of the catheter hub having a first valve member and a second valve member preventing the flow of fluid through the chamber to or from the proximal end of the catheter hub. A needle guard assembly is also provided.

Abstract: Methods and devices are provided for activating brown adipose tissue (BAT) using electrical energy. In general, the methods and devices can facilitate activation of BAT to increase thermogenesis. The BAT can be activated by applying an electrical signal thereto that can be configured to target sympathetic nerves that can directly innervate the BAT. The electrical signal can be configured to target the sympathetic nerves using fiber diameter selectivity. In other words, the electrical signal can be configured to activate nerve fibers having a first diameter without activating nerve fibers having diameters different than the first diameter. Sympathetic nerves include postganglionic unmyelinated, small diameter fibers, while parasympathetic nerves that can directly innervate BAT include preganglionic myelinated, larger diameter fibers.

Abstract: A functional electrical stimulation (FES) orthosis for FES to a limb segment, including: (a) a semi-rigid, self-retaining C-shaped frame, the frame configured to substantially envelop the limb segment, the frame including a first flexible and elongated circumferentially retaining element and at least a first and a second opposing flexible and elongated circumferentially retaining elements disposed on the circumferentially opposite side of the frame, the first retaining element and the first opposing retaining element forming a pair of opposing retaining elements, and (b) a surface electrical stimulation electrode for contacting at least one stimulation point on a surface of the limb segment, associated with, and supported by, the frame, the surface electrode for electrically associating, via the frame, with a neuroprosthetic stimulator unit, so as to provide FES, wherein the opposing retaining elements are configured to be radially spring-loaded towards a center of the frame, such that in donning the orthosis

Abstract: In embodiments, a wearable cardiac defibrillation (WCD) system includes one or more flexible ECG electrodes. The WCD system may have a support structure that is dimensioned to be worn so as to press the electrodes towards the body of the patient. The electrodes may be made from appropriate material so as to flex in order to match a contour of the body of the patient. An advantage over the prior art is that the flexible electrode may make better electrical contact with the patient's skin, and therefore provide a better ECG signal for the WCD system to perform its diagnosis.

Abstract: An implantable leadless cardiac pacing device including a housing having a proximal end and a distal end, an electrode positioned proximate the distal end of the housing configured to be positioned adjacent cardiac tissue, and a tissue anchoring member extending from the distal end of the housing configured to secure the housing to cardiac tissue. The device further includes a tissue engagement verification feature configured to provide feedback upon engagement of the tissue anchoring member in cardiac tissue.

Abstract: A shaft of an interventional medical system catheter has a distal end formed by opposing elastically deformable retention features that protrude into a lumen of the shaft, and that define an expandable distal opening of the lumen. The retention features secure an implantable medical device to the catheter by an interlocking engagement within a gap defined by a necked-in portion of a device holding member. Each retention feature includes a distal-facing surface defining the distal opening, and, when an elongate release member of the catheter, which extends within the shaft lumen, applies a push force against proximal-facing surfaces of the features, the distal opening expands from a constricted to an open configuration, wherein the open configuration allows passage of the device holding member through the distal opening, and the constricted configuration allows for the interlocking engagement with the device.

Abstract: A hermetically sealed filtered feedthrough includes a chip capacitor disposed on a circuit board on a device side. A first low impedance electrical connection is between a capacitor first end metallization and a conductor which is disposed through an insulator. A second low impedance electrical connection is between the capacitor second end metallization and a ferrule or housing. The second low impedance electrical connection may include an oxide-resistant electrical connection forming the hermetic seal between the insulator and the ferrule or housing and an electrical connection between and to the second end metallization and directly to the oxide-resistant electrical connection. Alternatively, the second low impedance electrical connection may include an oxide-resistant metal addition attached directly to the ferrule or housing and an electrical connection between and to the second end metallization and directly to the oxide-resistant metal addition.

Abstract: An implantable biological electrode, including a wire (2), wherein two ends of the wire (2) are connected with a contact (1) and a connector (3) respectively. The contact (1) comprises a conductive non-magnetic nanofiber with a specific resistivity or a conductive film with a specific center resistivity. A medical assembly comprises the implantable biological electrode. A contact prepared by the winding of a nanofiber or film material with a relatively high resistivity can effectively suppress turbulence and improve the safety of the electrode during magnetic resonance imaging.

Abstract: An extra-cardiovascular medical device is configured to select a capacitor configuration from a capacitor array and deliver a low voltage, pacing pulse by discharging the selected capacitor configuration across an extra-cardiovascular pacing electrode vector. In some examples, the medical device is configured to determine the capacitor configuration based on a measured impedance of the extra-cardiovascular pacing electrode vector.

Abstract: A method of treating a waste evacuation dysfunction comprising administering transcutaneous electrical stimulation (TES) to at least one lower pelvic and/or sacral region for a specific treatment regimen. Also disclosed is a system for configuring a stimulation device to deliver transcutaneous electrical stimulation (TES) the system comprising: a computing device storing or having access to a plurality of TES settings and comprising a user interface to enable authorized selection of at least one of the TES settings for provision of TES by the stimulation device according to the at least one selected TES setting and the stimulation device communicatively coupled to the computing device to receive and store the selected at least one TES setting the stimulation device being of a size to be readily carried on a body and configured to selectively provide current to external electrode according to the one TES setting.

Abstract: A prosthesis including an external device and an implantable component. The external device includes a first inductive communication component. The implantable component includes a second inductive communication component, wherein the implantable component is configured to be implanted under skin of a recipient. The external device is configured to transmit power via magnetic induction transcutaneoulsy to the implantable component via the second inductive communication component. The internal component is configured to receive at least a portion of the power transmitted from the external device via the inductive communication component. At least one of the first and second inductive communication components comprise an inductive communication component configured to vary its effective coil area.

Abstract: Aspects of the invention include systems and methods for neuromodulation device coding with a neural code library. The method includes identifying a pattern of a sensory signal, retrieving one or more digital representations of a neural response corresponding to the identified pattern from a neural code library, where the neural code library comprises a plurality of digital representations of neural responses of neural units corresponding to each pattern, selecting one or more neural units of a patient to be stimulated by a neuromodulation device associated with the patient based on the retrieved one or more digital representations of a neural response pattern, and stimulating the selected neural units of the patient.

Abstract: A method includes determining sleep cycle information related to a sleep cycle of a patient based on body parameter data. The method also includes adjusting a cranial nerve stimulation parameter based on the sleep cycle information.

Abstract: An implantable pulse generator (IPG) that generates spinal cord stimulation signals for a human body has a programmable signal generator that can generate the signals based on stored signal parameters without any intervention from a processor that controls the overall operation of the IPG. While the signal generator is generating the signals the processor can be in a standby mode to substantially save battery power.

Abstract: A pulse generator is configured to generate electrical pulses of an electrical stimulation therapy. The pulse generator includes an N number of output channels and a microcontroller configured to generate instructions. The pulse generator is configured to generate different stimulation waveforms simultaneously for the output channels. The different waveforms have different waveform characteristics. A mesh electrode array includes an M number of electrodes. Each of the electrodes is configured to deliver the electrical pulses of the electrical stimulation therapy. M is at least several times greater than N. A solid state relay contains a plurality of controllable switches that is each configured to be turned on or off in response to the instructions received from the microcontroller, such that the solid state relay routes the output channels of the pulse generator to different subset of the electrodes of the mesh electrode array at different points in time.

Abstract: Systems and method may be used for interfacing with a patient. Systems may include a plurality of electrodes in electrical communication with a processor. The processor may be configured to receive sense signals from electrodes and to determine the reliability of the received signal. A test tone signal comprising a test tone frequency may be applied, and the magnitude of the test tone frequency may be analyzed in the received signal. If it is determined that the magnitude of the test tone frequency is below a threshold, the system may take action, such as lowering the gain on an amplifier. Stimulation signals may be applied to the patient at a stimulation frequency simultaneously with one or both of receiving sense signals and providing the test tone signal.

Abstract: One aspect of the present disclosure relates to a closed-loop therapy system for treating autonomic instability or a medical condition associated therewith in a subject. The therapy delivery system can include a sensing component, a delivery component, and a controller. The sensing component can be configured to detect at least one physiological parameter associated with autonomic instability or a medical condition associated therewith. The delivery component can be configured for implantation on or about an autonomic nervous tissue target or a spinal nervous tissue target. The controller can be configured to automatically coordinate operation of the sensing and delivery components. The controller can also be configured to deliver an electrical signal to the delivery component to modulate activity at the autonomic nervous tissue target or a spinal nervous tissue target and effectively treat autonomic instability or a medical condition associated therewith.

Abstract: An intracardiac ventricular pacemaker is configured to detect an atrial mechanical event from a motion sensor signal received by an atrial event detector circuit of the pacemaker. The motion sensor signal is responsive the motion of blood flowing in the ventricle. A pacing pulse is scheduled at an expiration of a pacing interval set by a pace timing circuit in response to detecting the atrial mechanical event. An atrial-synchronized ventricular pacing pulse is delivered upon expiration of the pacing interval.

Abstract: Approaches for selecting an electrode combination of multi-electrode pacing devices are described. Electrode combination parameters that support cardiac function consistent with a prescribed therapy are evaluated for each of a plurality of electrode combinations. Electrode combination parameters that do not support cardiac function are evaluated for each of the plurality of electrode combinations. An order is determined for the electrode combinations based on the parameter evaluations. An electrode combination is selected based on the order, and therapy is delivered using the selected electrode combination.

Abstract: Implantable devices and related systems utilize a single coil for both inductive telemetry at one telemetry signal frequency and recharge at another recharge energy frequency. The coil is included in a tank circuit that may have a variable reactance. During telemetry, particularly outside of a recharge period, the reactance may be set so that the tank circuit is tuned to the telemetry frequency. During recharge, the reactance is set so that the tank circuit is tuned to the recharge frequency. Furthermore, the tank circuit may have a Q that is sufficiently small that the tank circuit receives telemetry frequency signals that can be decoded by a receiver while the tank is tuned to the recharge frequency so that telemetry for recharge status purposes may be done during the recharge period without changing the tuning of the tank circuit.

Abstract: Method and systems for optimizing acoustic energy transmission in implantable devices are disclosed. Transducer elements transmit acoustic locator signals towards a receiver assembly, and the receiver responds with a location signal. The location signal can reveal information related to the location of the receiver and the efficiency of the transmitted acoustic beam received by the receiver. This information enables the transmitter to target the receiver and optimize the acoustic energy transfer between the transmitter and the receiver. The energy can be used for therapeutic purposes, for example, stimulating tissue or for diagnostic purposes.

Abstract: Systems, devices, software and methods are provided, for making a decision as to whether to administer an electric shock to a patient. The decision can be made differently, depending on whether the patient has already been shocked or not.

Abstract: An extra-cardiovascular implantable cardioverter defibrillator (ICD) having a low voltage therapy module and a high voltage therapy module is configured to select, by a control module of the ICD, a pacing output configuration from at least a low-voltage pacing output configuration of the low voltage therapy module and a high-voltage pacing output configuration of the high voltage therapy module. The high voltage therapy module includes a high voltage capacitor having a first capacitance and the low voltage therapy module includes a plurality of low voltage capacitors each having up to a second capacitance that is less than the first capacitance. The ICD control module controls a respective one of the low voltage therapy module or the high voltage therapy module to deliver extra-cardiovascular pacing pulses in the selected pacing output configuration via extra-cardiovascular electrodes coupled to the ICD.

Abstract: Devices and methods for tissue treatment produce a mechanical stimulation therapy and electromagnetic field therapy. The mechanical stimulation therapy provides stimulation of blood circulation and stimulates treated cells. The electromagnetic field enables thermal treatment of tissue. Combination of both therapies improves soft tissue treatment, mainly connective tissue in the skin area and fat reduction.

Abstract: In one embodiment, controlling the spatial distribution of an electromagnetic field in a system involves determining an inflection frequency for energy applied to the system below which a first spatial distribution results and above which a second spatial distribution results, selecting an excitation frequency to be used to generate an electromagnetic field to be applied to the system based upon the determined inflection frequency, and applying an electromagnetic field generated using the selected excitation frequency.

Abstract: A laser treatment head guides a laser beam to a target area within a body cavity and includes a laser output element having a deflection element. The laser output element with deflection element is rotatable relative to a guide element about an axis. First and second thread elements mutually engage to cause the deflection element to perform a combined axial and rotational movement relative to the guide element. A control unit and the laser treatment head are configured such that the target area is irradiated by individual pulses (p) in a helical pattern of irradiation spots over a section of the circumference of the body cavity. The control unit is further configured such that reference locations (X) on the target area are irradiated by an individual pulse number (N) of subsequent pulses (p), thereby heating the mucosa tissue within the target area to a predetermined temperature.

Abstract: An apparatus and method for loading brachytherapy carriers with radioactive seeds in order to implement brachytherapy treatment protocols with more precise and predictable dosimetry. These apparatuses and methods enable a medical team to create a radionuclide carrier for each patient and tumor reliably, reproducibly and efficiently.

Abstract: A radiation therapy system (1) includes an ultrasound (US) imaging unit (2), a registration unit (30), an US motion unit (44), and a real-time dose computation engine (46). The ultrasound (US) imaging unit (2) generates a baseline and real-time US images (3) of a subject body (4) region including a target and one or more Organs At Risk (OARs). The registration unit (30) deformably registers a planning image (32) and the baseline US image (36), and maps (66) radiation absorptive properties of tissue in the planning image (32) to the baseline US image (36). The US motion unit (44) measures motion of the target volume and OARs during radiation therapy treatment based on the real-time US images. The real-time dose computation engine (46) computes a real-time radiation dose delivered to the tissues based on the tissue radiation absorptive properties mapped from the baseline or planning images to the real-time 3D US images (3).

Abstract: A system for estimating a dose from a radiation therapy plan includes a memory that stores machine-readable instructions and a processor communicatively coupled to the memory, the processor operable to execute the instructions to subdivide a representation of a volume of interest into voxels. The processor also determines distances between a planned radiation field origin and each respective voxel. The processor further computes geometry-based expected (GED) metrics based on the distances, a plan parameter, and a field strength parameter. The processor sums the metrics to yield an estimated dose received by the volume of interest from the planned radiation field.

Abstract: A mucosal dose control radiotherapy apparatus using magnetic fields includes: a radiation generator irradiating radiation toward a tumor region of a patient; a magnetic field generator forming a magnetic field in a body of the patient; and a controller controlling a radiation dose transmitted from the radiation generator to the tumor region of the patient by adjusting a direction and a strength of the magnetic field of the magnetic field generator.

Abstract: A filter unit for use in a filter box assembly, the filter unit comprising a particulate filter layer and a gas filter layer, the particulate filter layer being configured to bias towards the gas filter layer, exerting pressure thereon. There is also described filter box assemblies (including a duel filter assembly) comprising the filter unit, and a respiratory protective device comprising the filter unit. Also described is a method of manufacturing a filter unit with a gas filter layer and a particulate filter layer, wherein a force is applied to the particulate filter layer causing it to fix the gas filter layer in place. Also described is a method of manufacturing a dual filter assembly wherein a casing is twice reversibly attached to and detached from a support surface, filter units being added to the casing when the casing is attached to the surface.

Abstract: A play and/or exercise hoop includes an inner wall having a top edge and a bottom edge and an outer wall having a top edge and a bottom edge. A bottom edge of the outer wall is attached to the bottom edge of the inner wall to define a bottom edge of the hoop. A rounded top-portion is attached to the top edge of the inner wall and a top edge of the outer wall. The hoop may have an iridescent film or transparent film bonded to its outer surfaces. The inner wall and outer walls are angled relative to a central axis of the hoop thereby defining a V-shaped bottom edge. The inner and outer walls may be flat or may have a slight curve relative to the top portion thereby defining a tear-dropped shape.

Abstract: A device for the therapeutic treatment and/or training of the lower extremities of a human has independent driven and controlled movement devices which are connected to a stationary frame. Each of the movement devices include foot plates that are moved independently of one another along walking trajectories. Each movement device has a pivot arm pivotable into different elevations where the pivot arm is rotatably connected to a single sled on a linear track. A first rotational drive is attached to the sled and is connected to the pivot arm for changing the elevation of the respective holding member. A second rotational drive changes the inclination of the foot plate and the sled is connected to a linear drive for changing the longitudinal position of the foot plate.

Abstract: A fitness structure includes a bar having a first end portion and a second end portion, a pair of bar support portions provided at each side of the bar and having a plurality of bar support members to place the bar at a plurality of heights, a first load portion and a second load portion spaced apart from the bar to a certain degree and facing each other, a first cable coupled between the first end portion of the bar and the first load portion, a second cable coupled between the second end portion of the bar and the second load portion. Heights of the first load portion and the second load portion vary depending on a height of one of the plurality of bar support members at which the bar is detachably placed.

Abstract: A mounting system for a physical therapy device that allows the physical therapy device to be anchored at a desired height. The mounting system includes a top bracket and a bottom bracket that each can be received over an edge of a door. A slide rail extends between the top bracket and the bottom bracket. At least one attachment block is received on the slide rail. The attachment block can be moved along the length of the slide rail and includes an attachment ring, or similar device that allows a physical therapy device to be attached to a stationary point. The mounting system can include a second attachment block for providing additional points of attachment for the physical therapy device.