144 results about "CTS - Carpal tunnel syndrome" patented technology

This invention is an ergonomic method and apparatus for integrating the operation of computer keyboards and cursor control devices. It employs hand location detection to determine when the mouse hand is absent from its keyboard typing position or is present at the mouse. A detector output automatically transforms the functions of a set of keyboard keys lying under the non-mouse hand from their original actions into new actions which can include mouse clicks, keyboard shortcuts and macros. These keys usually include the home keys (a s d f, or j k l ;). The new functions are preprogrammed into this set of keys at an inactive level, and do not affect actions unless the hand position sensor detects that the mouse hand is absent from its keyboard typing position or is present at the mouse. This invention allows the non-mouse hand to actuate clicks at the keyboard by using the home keys as click switches, and also makes it possible for the non-mouse hand to type, with a single keystroke, keyboard shortcuts not normally available to it. When the mouse hand returns to the keyboard the keys automatically revert to their default functions. This method increases working speed, reduces the number of trips back and forth between keyboard and mouse, and relieves stress on the mouse hand. It is of special value to persons with carpal tunnel syndrome or Repetitive Strain Injuries. Detection of hand position or location is accomplished by sensors at the keyboard and/or at the pointing device, or by software detection of any data output from the mouse (movement or click) or from any keypress on the mouse side of the keyboard. This invention can be embodied solely as software, as firmware in an external device or keyboard, or as any combination of software and firmware. It essentially converts the non-mouse side of the keyboard into single-key macros: mouse buttons, tool selection keys, and special function keys. It can also be used to temporarily assign an alternate set of actions to mouse motion, mouse buttons and scrolling devices. Optionally this invention includes a floating on-screen palette which serves as an indicator of transformation and provides a map of the new functions. With simultaneous transformation of both a keyset and its corresponding palette, the palette always displays the new functions in the same geometric pattern as the actual layout of the new functions on the keyboard. This enables eye-to-hand pattern transfer for intuitive tool selection via the keyboard without using the mouse.

Methods, systems and devices for treatment of musculoskeletal tissue may include one or more of stretching, scoring, cutting, and cryogenic cooling of the tissue. Exemplary usage includes the treatment of compressive neuropathy such as in carpal tunnel syndrome and plantar fasciitis. Other musculoskeletal tissues such as those in the hip, shoulder, and other regions of the body may also be treated.

This invention provides for using a locally delivered low dose of a corticosteroid to treat pain caused by any inflammatory disease including sciatica, herniated disc, stenosis, mylopathy, low back pain, facet pain, osteoarthritis, rheumatoid arthritis, osteolysis, tendonitis, carpal tunnel syndrome, or tarsal tunnel syndrome. More specifically, a locally delivered low dose of a corticosteroid can be released into the epidural space, perineural space, or the foramenal space at or near the site of a patient's pain by a drug pump or a biodegradable drug depot.

This invention relates to an electrotherapeutic device useful for treating a variety of aspects associated with Carpal Tunnel Syndrome. The device is a TENS-like unit that is miniaturized, comfortable and unobtrusive, thereby allowing for unencumbered performance of daily activities. The device houses an electronic circuit comprising optimally placed electrodes and a microprocessor preprogrammed to deliver an optimal stimulus pulse protocol whereby the stimulus pulse parameters are varied so as to deliver a series of stimulus pulses for treating all aspects of CTS, including but not limited to pain blockage, nerve regeneration, reduction in inflammation and biochemical release.

A device that can be used to treat appendage ailments is provided. The device, or appendage sleeve, can be used for wounds, cuts, and blisters, as well as joint related ailments, such as arthritis and carpal tunnel syndrome. In some instances, the appendage sleeve can at least partially made from an elastomeric material, such as an elastomeric nonwoven, so that the sleeve can more aptly fit onto a finger or toe. Furthermore, the sleeve can also possess a barrier that is liquid impermeable, but vapor permeable so that the finger or toe of a user is more comfortable. Various additives can be applied to the sleeve to aid for therapeutic purposes.

An apparatus and method for identifying the flexor retinaculum of the carpal tunnel, injecting an effective amount of an agent into at least a portion of flexor retinaculum or tissue adjacent thereto, wherein the agent is configured to weaken the flexor retinaculum. The system may further include means for increasing the tensile stress in the flexor retinaculum post-injection using hand exercises, thereby weakening its structural integrity and decreasing the pressure within the carpal tunnel that impairs median nerve function.

The present invention provides a topical composition for use in treating medical conditions such as fungal epithelial infections, carpal tunnel syndrome, tendonitis, and arthritis. The topical composition includes a mineral component including a source of calcium and a source of potassium, a vitamin component including a source of ascorbic acid, and an anti-inflammatory component including a source of lysine and a source of glutathione. The topical composition also includes an anti-oxidant component including a source of curcumin and an isoflavone component including a source of ipriflavone. The present invention also provides a method of forming the topical composition. The method includes combining the mineral component, the vitamin component, the anti-inflammatory component, the anti-oxidant component, and the isoflavone component.

A portable wrist resting pad for relieving and alleviating the strain and fatigue to the wrist and arm from repetitive and continual use of a computer mouse and keyboard includes a first support member for disposition on the desk surface, a second support member mounted to the first support member and having a density less than the first support member, and a wrist strap that extends outwardly from opposite ends of the support members for encompassing the wrist and attaching the support pad to the wrist. The wrist support pad elevates the wrist the appropriate distance from the work surface to relieve strain and fatigue to the wrist and arm for preventing carpal tunnel syndrome; and preferably one wrist support pad should be secured to each wrist to obtain maximum benefit from the portable wrist rest pads.

The apparatus of the present invention stretches the carpal ligament and the flexor retinaculum, as well as the superficial structures and muscles of the hand, in a safe manner under precise control of the patient or a healthcare professional. The preferred embodiment of the inventive apparatus includes a first housing with an open side portion adapted and configured to contact and retain the hypothenar region of the patient's hand, with a first edge of the first housing extending along a central longitudinal dorsal portion of the hand, and a second housing with an open side portion adapted and configured to contact and retain the thenar region of the patient's hand, with a second edge of the second housing also extending along a central longitudinal dorsal portion of the hand. A flexible resilient strap is secured to the first housing, and then wrapped around the second housing encompassing the thenar portion of the hand (i.e. around the thumb area), in such a manner as to pull the second housing (and thus the thenar portion of the hand) upward with the first and the second edges of the respective first and second housings serving as a fulcrum around which the hypothenar and thenar portions of the hand are bent. The strap is then secured to itself or to the first and/or the second housing to keep the hypothenar and thenar portions pulled apart during the course of treatment.

A hand pad apparatus (10) for protecting the median nerve, dampening vibration, and absorbing shock including a protecting mechanism (12) for preventing the application of pressure to the median nerve. The protecting mechanism (12) includes parallel cushion portions (24) defining a recess (14) therebetween and a recess maintaining mechanism (22) for maintaining the recess between the cushion portion from reducing the size of the recess. A method of combining median nerve protection, vibration dampening, and shock absorbing to inhibit or prevent carpal tunnel syndrome and a method of determining the proper width of a recess defined by parallel portions of a cushioned pads by determining the type of the cushioned pad material.

Apparatus, systems, and methods for diagnosing carpal tunnel syndrome (“CTS”) are provided. Pressure on the median nerve at the wrist can lead to decreased tactile sensitivity in the fingertips. People with CTS may often experience numbness, tingling, and decreased sensitivity in their finger tips. Compared to a control group, subjects symptomatic of CTS had a greater mean shift (decrease) in tactile sensitivity than the control group when exposed to certain provocations. These provocations include wrist flexion, direct pressure on the transverse carpal ligament area of the wrist, and tendon loading. Additionally, the effects of slight venous occlusion in the forearm were studied. There is an increase in threshold during the recovery period after each provocation. Diagnosis of CTS is provided through monitoring and analysis, preferably with a computer in real-time, of subject's responses to these provocations.

A new computer mouse is disclosed to prevent strain injuries to the hand and wrist and prevent or alleviate the symptoms associated with Carpel Tunnel Syndrome (CTS) for those who are repetitive users of computer mouse devices. The mouse is designed to leave the carpal tunnel of a user of the mouse substantially open, thus precluding tunnel narrowing and the symptoms resulting therefrom. The mouse is also designed to maximize comfort of the user, alleviate wrist bend associated with use of the mouse, and is adaptable to different size hands.

The invention discloses a simple fitness chair, which comprises chair legs, a chair seat and a backrest. A backrest with back massage rollers is installed on the upper part of the chair seat. Rotating arms are installed on the poles on both sides of the backrest. The free ends of the rotating arms A grip bar with a massage ball is installed on the top; a thigh exerciser is installed on the front end of the chair seat, a fixing piece is arranged between the thigh exerciser and the seat, and a compression spring is arranged inside the thigh exerciser, and the two ends of the compression spring are installed There is a silicone massage pad; chair legs are installed on the lower part of the chair seat, and a rotating rod is installed on the inner side of the chair leg through the mounting seat, and a foot support rod is vertically installed on the free end of the rotating rod; between the rotating arm and the support rod, the rotation A torsion spring is arranged outside the rotating shaft between the rod and the mounting seat; this utility model can be widely used in ordinary families or enterprises, and can realize the purpose of exercising the whole body at any time, effectively preventing sciatic nerve diseases or lumbar diseases or mouse hands, and is convenient to use and has great advantages. marketing prospects.

A method and apparatus for treating carpal tunnel syndrome with the use of an orthotic. The orthotic is applied to the patient's hand. The use of the orthotic by the patient is monitored automatically and data is produced as to the amount and time of usage. This data is then compared with a protocol to determine if the patient usage is in compliance with the protocol.