Abstract:
The physical therapy tools, systems, kits and methods described herein may be used to apply gentle, passive and progressive amounts of pressure (including numerous repetitions of small movements) to achieve therapeutic mobilization of a spinal joint. The tools described herein may include a plurality of pads and actuators, where the pressure within each actuator is controlled so that a continuously varying pressure may be applied to mimic the pressure applied by human hands. These tools may also include a controller and one or more user inputs. The physical therapy tools may be operated at different operating modes (e.g., continuously varying pressure modes, step-pulse high frequency modes, step-pulse low frequency modes) for treating a subject's spine, and may be part of a system or kit. Methods of treating a subject using these physical therapy tools are also described herein.
Abstract:
Improved procedures for cardiopulmonary resuscitation of a victim of cardiac arrest are provided. In the resuscitation, the victim's chest is mechanically compressed and decompressed to stimulate the heart. The victim is induced to inspire and expire against insufflating breathing gas during the chest compression/decompressions. The breathing gases are adduced under pressure to promote the development of a positive coronary perfusion pressure.Electro-stimulation of the heart can be carried after positive coronary perfusion pressures have been achieved. The electro-stimulation can be defibrillation or heart pacing or both. The chest compression/decompression cycles and the electro-stimulation measures are synchronized to promote sufficiently body circulation of oxygenated blood in a subject suffering from cardiac arrest. Medical equipment systems are provided for implementing the CPR procedures.
Abstract:
A portable traction device suitable for cervical traction powered by a pneumatic cylinder. The portable traction device includes a support structure having a longitudinal axis and a carriage slidable along a portion of the support structure parallel to the longitudinal axis. The carriage including restraining mechanism for releasably restraining a portion of a patient's body to the carriage. A pneumatic cylinder includes a cylinder housing attached to the support structure. The cylinder housing contains a piston and piston rod. The piston rod is attached to the carriage for moving the carriage along the longitudinal axis relative to the support structure when pressurized air is injected into the pneumatic cylinder. The piston has at least one pressure activated seal extending circumferentially around the piston for engagement with an inside surface of the cylinder housing. A bicycle-style hand pump fluidly connected to the pneumatic cylinder is provided for injecting pressurized air into the cylinder.
Abstract:
A hand-held percussive device for facilitating the redistribution of fat remaining after liposuction. A piston is driven pneumatically in a reciprocating motion externally against a patient's skin and is self-actuated. A floating valve works in cooperation with the piston such that when the device is pressed against a patient's skin, the reciprocating motion begins. When the device is retracted, the reciprocating motion stops.
Abstract:
Methods and apparatus for providing rapid compression to at least one appendage positioned within an inflatable sleeve are disclosed. Rapid compression is provided by filling the inflatable sleeve containing the appendage with a gas. A portion of the gas is then repeatedly withdrawn and inserted back into the inflatable sleeve to apply a compression therapy to the at least one appendage.
Abstract:
Rehabilitation device for persons with paresis of lower limbs enabling them to walk, comprising rocking elements having at their lower part foot elements with platforms for user's feet, said rocking elements being connected, at their upper part by a frame constituting a jacket.
Abstract:
A ratio of an injection time and a stop time is set to 0.1 to 5.0 when an injection button is operated. Upon operation of the injection button, the injection time and the stop time are repeated at a specified ratio, so that a content can be intermittently injected to a skin including a head skin accurately.
Abstract:
Machines for treating neuromuscular pain conditions and injuries by slow patient-controlled stretching of a muscle or group of muscles when they and surrounding muscles are in a relaxed state (i.e., with little or no extrafusal muscle fiber contractions). The machines include a fixed support such as seat. An adjustable support, such as a back or side rest is adjusted for the particular patient. A controllable support moved in an alternating motion, under the patient's control, allows the injured or painful muscle to be slowly stretched by gravity, while the muscles are relaxed. The controllable support is preferably moved by a hydraulic cylinder.
Abstract:
A continuous passive orthopedic device for the exercising of limbs for therapy, rehabilitation or healing, including a compact drive mechanism which permits the device to be located solely within the confines of a standard hospital bed and permits the leg of a patient to be supported in a near horizontal position when it is straight. Control of the angle of flex is accomplished through a control instrument located at the knee joint. The control instrument includes a pair of adjustable indicators which can be moved to the desired end points of flexure. The device includes a narrow base plate which allows the patient to keep his legs closer together during use. Also included is a mechanism whereby the ankle can be flexed between preset angles simultaneously with the flexing of the knee.
Abstract:
A percussor, especially useful in the therapeutic treatment of cystic fibrosis and other lung disorders, employs pneumatic power to provide a given reciprocating motion. Such motion can, in turn, be regulated either by electronic pulse, or fluidic air, control.