Leg Or Foot Patents (Class 128/882)
  • Patent number: 7585285
    Abstract: A novel ankle gapping device includes a lower leg engaging apparatus, a foot engaging apparatus, and a biasing member disposed between the lower leg engaging apparatus and the foot engaging apparatus. The leg engaging apparatus is adapted to securely engage a user's leg such that the leg engaging apparatus will remain stationary when the biasing member exerts an upward force thereon. The foot engaging apparatus is contoured to fit the user's foot. In a particular embodiment, the biasing member is a pneumatic biasing member, such as an inflatable tube that is actuated by a pump. As the pump provides compressed air (or some other fluid) to the biasing member, the pressure inside the biasing member increases, causing an increase in the volume of the biasing member. This pressure and volume increase exerts an upward force via the leg engaging apparatus to the lower leg, and a downward force via the foot engaging apparatus to the foot.
    Type: Grant
    Filed: April 1, 2004
    Date of Patent: September 8, 2009
    Inventors: Arnis Pone, John D. Stahl, Koorosh Naghshineh
  • Patent number: 7578800
    Abstract: The invention provides a device for protecting ligaments in a knee joint of a user. The device includes a knee brace positionable about a knee joint of a user and a boot wearable on a foot of a user. Additionally, the device includes a flexible tether member including a first coupling element coupled to the knee brace and a second coupling element coupled to the boot. The boot and knee brace are attachable and detachable via the first and second coupling elements. The flexible tether member is adjustable in length to dispose the flexible tether member in tension at least in a portion of a maximum foot range of rotation, where the maximum foot range of rotation of the user's foot relative to the knee joint causes hyperextension of a knee ligament.
    Type: Grant
    Filed: November 14, 2006
    Date of Patent: August 25, 2009
    Assignee: Asterisk.Asterisk, LLC
    Inventors: David Castillo, James Castillo
  • Publication number: 20090183740
    Abstract: An apparatus for use in tracking movement of a patella through a range of motion during a surgical navigation procedure, comprising a frame fixed in relation to the patella, a patella trial component associated with the frame for fixing the frame relative to the patella, and a reference array configured to attach to the frame, the reference array having first, second and third markers, the first, second and third markers being detectable by a surgical navigation system when exposed to a measurement field of the surgical navigation system.
    Type: Application
    Filed: January 21, 2009
    Publication date: July 23, 2009
    Inventors: Garrett Sheffer, Ryan Schoenefeld
  • Patent number: 7524296
    Abstract: The vacuum orthopedic brace and method include the use of an inner sleeve or liner, and at least one rigid member. The rigid member includes a fabric liner or other porous material to act as a wick, and a gasket surrounding the wick material. A valve is preferably provided in the rigid member for drawing air from between the rigid member and the liner, i.e. to create a vacuum. Furthermore, an external, internal or integrated chamber or rigid reservoir is preferably included, and is in communication with the wick filled area between the rigid member and liner, to hold a vacuum.
    Type: Grant
    Filed: March 13, 2006
    Date of Patent: April 28, 2009
    Inventors: William S. Patterson, Robert Gailey, Augusto Sarmiento, Maitland C. MacKenzie, Roy P. McMurray
  • Patent number: 7517331
    Abstract: Knee-joint bandage of elastic textile material, the knee-joint bandage being provided with a specially shaped insert surrounding the kneecap in a cutout. The specially shaped insert being covered by an overlay of identical or similar textile material attached to the textile material with the specially shaped insert being associated with a flexible, non-expandable tensioning member. The tensioning member connecting the regions of the kneecap poles on the fibula side in an arc around the kneecap such that, when the distance between the regions increases during bending of the knee joint, the distance of the arc from the connecting line between the kneecap poles is reduced and the tensioning member presses on the adjacent side of the kneecap, medially displacing and centering the latter, wherein the tensioning member is attached to the overlay in such a manner that, during bending of the knee joint and stretching of the overlay, the tensioning member displaces the kneecap.
    Type: Grant
    Filed: August 22, 2005
    Date of Patent: April 14, 2009
    Assignee: Bauerfeind AG
    Inventors: Holger Reinhardt, Heinrich Hess, Hans B. Bauerfeind, Wolfgang Krause
  • Patent number: 7513881
    Abstract: An orthopedic brace designed to immobilize the knee by preventing flexion/extension and limiting medial/lateral movement. The brace includes a main support structure embodied in a unitary, rigid stay member with slidable, semi-rigid cuffs at one or both ends to provide length adjustability. The stay member has no popliteal articulation in order to immobilize the knee joint, and further provides attachment for a Velcro strapping system for easy application to the posterior of the leg. A breathable foam softgood insulates the leg and knee from the main support structure and strapping system yet is completely detachable from the brace so it can be trimmed to any desired length or width, and washed as necessary.
    Type: Grant
    Filed: January 12, 2005
    Date of Patent: April 7, 2009
    Assignee: Ossur HF
    Inventors: Tracy E. Grim, Stacy Wyatt, Joseph M. Iglesias, Wendee Lee, Hugo A. Cobar
  • Publication number: 20090084390
    Abstract: A therapeutic fabric boot that warms the calf and foot, permits ambulation and provides for moisture absorption and selective exposure and ventilation of the covered extremity. An internal foam cradle restricts foot movement and reduces pressure at the heel and calf when lying in a supine position. A re-sizable, flat, hinged foam extension piece extends from the cradle and folds to protect the heel, sole and toes. Several fleece and moisture absorbent fabric cover panels selectively fasten about the foot and calf. Numerous hook and loop fasteners are fitted to external surfaces and attach to straps and/or outer cover pieces upon wrapping the straps and panel pieces about the supported lower calf and foot.
    Type: Application
    Filed: September 27, 2007
    Publication date: April 2, 2009
    Inventors: William Davis, Keith Walli-Ware
  • Publication number: 20090077707
    Abstract: The invention relates to a shin guard, in particular for footballers, having a stiff shield element (3) arranged in front of the shin, and having means of fastening the shield element (3) on the lower leg (1). According to the invention, the fastening means have a strapping device (2) running around the lower leg (1), and the shield element (3) is connected to the strapping device (2) over much of its inner surface (18), which is directed towards the shin.
    Type: Application
    Filed: July 17, 2006
    Publication date: March 26, 2009
    Inventor: Harald Scheffer
  • Patent number: 7485103
    Abstract: A hinge assembly for a knee brace includes a screw seat, a screw seat gear, an adjustment screw, a condyle engagement member, and an adjustment actuator gear. The screw seat has a bore with an internal thread. The screw seat gear is positioned at an end of the screw seat and the screw seat rotates in response to rotation of the screw seat gear. The adjustment actuator gear engages the screw seat gear and the screw seat gear rotates in response to rotation of the adjustment actuator gear. The adjustment screw has an external thread that is threaded into the internal thread of the screw seat, thereby enabling outward or inward telescoping of the adjustment screw within the bore in response to rotation of the adjustment actuator gear.
    Type: Grant
    Filed: April 13, 2006
    Date of Patent: February 3, 2009
    Assignee: Breg, Inc.
    Inventors: Bradley R. Mason, Aadel Al-Jadda
  • Patent number: 7481785
    Abstract: An articulated joint (11) for a knee brace to control femoral-patellar instability comprises a central support bracket (10) designated to be fixed to the patella area in order to carry out angular movements dynamically following the two reciprocally articulated sectors it connects, comprising a pair of plates (18,19) which enclose the ends of the uprights (16,17). The second plate (19) is thicker than the first and comprises a second housing which passes transversally through the plate and is designed to accommodate the sliding cursor support (15) of the patellar bracket (10). The movements of the patellar bracket (10) are imparted by a specially shaped lever (24).
    Type: Grant
    Filed: October 22, 2004
    Date of Patent: January 27, 2009
    Assignee: F.G.P. SRL
    Inventors: Alberto Turrini, Moreno Ferrigolo
  • Patent number: 7481786
    Abstract: A device for administering cold therapy to a human ankle, and a method for administering cold therapy to a human ankle using the device. In accordance with the invention, two opposing flexible sheet members are connected via a web that spans a gap between them. At least one insert that includes a flexible, fluid-tight pouch containing at least a chilled, non-gaseous, temperature retaining fluid is releasably secured to one of the flexible sheet members. The insert is positioned adjacent to either the lateral or medial side of the human ankle. Bottom portions of each of the opposing flexible sheet members are secured to each other underneath the human's foot. Straps extending from the opposing flexible sheet members are drawn in opposite directions, one over the ankle ligaments on the top of the foot and another around the leg above the ankle, to secure the device to the human's ankle and thereby provide cold therapy and compression thereto.
    Type: Grant
    Filed: February 21, 2006
    Date of Patent: January 27, 2009
    Assignee: Wendell-Alan Ltd.
    Inventors: Jonathan Wendell Flick, Jeffrey Alan Wilson, Max Benton, Michael Ray Mancias
  • Patent number: 7479577
    Abstract: Devices for reduction of damage from friction and for prevention and treatment of skin breakdown by relief of friction and shear forces. A friction reducing device may include a pair of thin membranes with low coefficients of friction with respect to each other, and of which one is free to slide through a limited distance along the other. A method of making one such device includes forming a dome in a flexible film and adhesively attaching a skirt surrounding the dome to a skin contact layer. Similar friction reducing devices may be incorporated in shoes, other clothing, or sports equipment or used to protect movable rods or cables.
    Type: Grant
    Filed: August 8, 2006
    Date of Patent: January 20, 2009
    Assignee: Advanced Wound Systems, LLC
    Inventors: Samuel Scheinberg, Adrian A. Polliack
  • Publication number: 20090018478
    Abstract: The Toe Lift Strap is a foot support system primarily for stroke victims that do not have muscular control of their foot. This loss of muscular control allows the foot to turn under and they cannot raise their toe. It comprises of a strap that is attached to the user just below the knee. This strap has a small loop to which a 4? wide therapeutic rubber band is attached. The other end of the 4? wide therapeutic rubber band is attached to the lower lace area or lower strap of a shoe worn by the user. It provides for support of the toe and rotation of the foot so that the user can walk with the foot in a normal position for walking.
    Type: Application
    Filed: July 11, 2007
    Publication date: January 15, 2009
    Inventors: William A. Dayhoff, Thecia V. Dayhoff
  • Patent number: 7473234
    Abstract: A patient care system for positioning on a limb of a patient for assisting in flexion or extension of a joint. The system has a threaded shaft which engages a toothed gear. The threaded shaft is rotated to rotate the toothed gear for assisting in flexion or extension of the joint.
    Type: Grant
    Filed: May 24, 2004
    Date of Patent: January 6, 2009
    Assignee: DeRoyal Industries, Inc.
    Inventors: Thomas R. Weltner, Richard D. Curley, Jr., Mark T. Ingersoll
  • Patent number: 7465284
    Abstract: An ankle support having a first layer made from a rayon tape material and a second layer made from a non-woven polyester gauze material, the rayon tape material having a Young's modulus from about 2.2 N/cm2 to about 3.0 N/cm2 and the non-woven polyester gauze material having a bottom surface provided with an adhesive for securing the ankle support to the skin.
    Type: Grant
    Filed: February 11, 2003
    Date of Patent: December 16, 2008
    Inventor: Aaron Huppert
  • Patent number: 7458948
    Abstract: A heel-supporting boot capable of supporting a leg of a person in a supine reclining position, such as a bedridden patient, to reduce the risk of bed sores, foot drop, etc. The boot includes a flexible and compressible body having leg and forefoot portions, a continuous cavity within the leg and forefoot portions, an anterior opening to permit a patient's foot and leg to pass therethrough into the cavity, oppositely-disposed lateral regions defined by the leg portion and separated by the anterior opening, and an adjustable closing feature for closing the anterior opening with the lateral regions. A stitch pattern is disposed along at least the forefoot rim, and preferably also the lateral rims, bounding the anterior opening. The stitch pattern is sufficiently close to the forefoot rim and optionally the lateral rims to structurally reinforce the forefoot rim and inhibit elastic and plastic deformation of the forefoot portion.
    Type: Grant
    Filed: September 26, 2005
    Date of Patent: December 2, 2008
    Inventor: Denis Burke Drennan
  • Patent number: 7458949
    Abstract: The invention provides a device for protecting ligaments in a knee joint of a user. The device includes a knee brace positionable about a knee joint of a user and a boot wearable on a foot of a user. Additionally, the device includes a flexible tether member including a first coupling element coupled to the knee brace and a second coupling element coupled to the boot. The boot and knee brace are attachable and detachable via the first and second coupling elements. The flexible tether member is adjustable in length to dispose the flexible tether member in tension at least in a portion of a maximum foot range of rotation, where the maximum foot range of rotation of the user's foot relative to the knee joint causes hyperextension of a knee ligament.
    Type: Grant
    Filed: April 3, 2006
    Date of Patent: December 2, 2008
    Inventors: David Castillo, James Castillo
  • Patent number: 7455651
    Abstract: A textile anti-gravity decompressant for protecting a patient's heel and ankle includes a padded portion at an ankle region, and ventilation holes formed through the textile covering. The protector further has a strap closure with a fastener that mates with a fastener provided on the outer surface of the textile covering, and where the strap closure includes a patch or other covering over a portion of the fastener to prevent said strap closure from being secured too tightly over a person's heel or ankle.
    Type: Grant
    Filed: June 14, 2006
    Date of Patent: November 25, 2008
    Inventor: Natalia Mollica
  • Patent number: 7444699
    Abstract: In some embodiments, an inflatable knee pillow including a body having an outer fabric surface, and an inflation valve, wherein the body defines straps (preferably two pairs of straps) and encloses a bladder (an inflatable volume), and the inflation valve is in fluid communication with the bladder. When deflated, the pillow has a thin profile and can be folded into a compact configuration. The straps are releasably fastenable around a user's leg so as to position an inflatable portion of the pillow against the inside of the user's knee (for example, to cushion and separate the user's knees from each other while the user sleeps on his or her side with the pillow inflated). Preferably, the body includes two sheets of multilayer material shaped and attached together so as to define the straps and the bladder, and the pillow has releasable fasteners (e.g., hook-and-loop fasteners) defined by or attached to the straps.
    Type: Grant
    Filed: October 9, 2007
    Date of Patent: November 4, 2008
    Inventor: Matthaus Hense
  • Patent number: 7434583
    Abstract: A leg/elbow fixing device including a support bar having two connecting sections and two bracket assemblies fixable on the leg or elbow of a user. The bracket assemblies are adjustably located on the connecting sections of the support bar. Each bracket assembly includes a locating mechanism having a cavity in which the connecting section of the support bar is fitted. A receptacle is formed on top face of the cavity. A locating assembly is received in the receptacle. Each connecting section of the support bar is formed with notches. The locating assembly includes two arresting members each having a projecting block engaged with any of the notches of the support bar. The locating assembly further includes a restoring member compressed between the arresting members and a stop section. The stop section includes an upper cover and a cover member. The cover member is fixed in the receptacle for preventing the arresting members and restoring member from bounding out.
    Type: Grant
    Filed: August 5, 2005
    Date of Patent: October 14, 2008
    Inventor: Jeff Win
  • Patent number: 7413555
    Abstract: A joint orthosis with a first joint part (4), a first splint (5) connected to the first joint part (4), a second joint part (1), a second splint (2) connected to the second joint part (1), and a pivot hinge part (3) for articulated connection of the second splint (2) and of the first splint (5), said splints (2, 5) extending into the pivot hinge part (3) from opposite directions and laterally offset relative to one another, being arranged with their ends next to one another in the pivot hinge part (3), and being able to pivot to a small extent relative to one another, can be configured with a lower overall height by virtue of the fact that the pivot hinge part (3) has two chambers (8, 10) which are arranged substantially parallel and are laterally offset relative to one another and which are open in opposite directions, and into which the ends of the splints (2, 5) extend, and by virtue of the fact that the second splint (2) is mounted in the end area of its chamber (10) so as to be able to pivot about a pivo
    Type: Grant
    Filed: May 6, 2004
    Date of Patent: August 19, 2008
    Assignee: Otto Bock HealthCare GmbH
    Inventors: Helmut Wagner, Alexander von Ascheberg
  • Publication number: 20080149116
    Abstract: An apparatus for abducting a patient's legs is disclosed. In a preferred embodiment, the apparatus is comprised of two cuffs connected by a telescoping rod that is adjustable and lockable. The apparatus is used by a caregiver to tend to the personal needs of a disabled patient. The apparatus is positioned between the patient's legs, and the telescoping rod is locked thereby providing a fixed amount of abduction. In an alternative embodiment, a fixed length, preferably disposable support arms is used in conjunction with the cuffs for providing a low cost solution for leg abduction. Preferably, an articulating joint allows the upper cuff to adjust to a patient's body type improving comfort. Also, a flange on the base cuff improves stability of the apparatus allowing for hands-free operation.
    Type: Application
    Filed: July 10, 2007
    Publication date: June 26, 2008
    Applicant: LEG-ABDUCT LLC
    Inventor: Elizabeth Ann Ciccantelli
  • Patent number: 7364561
    Abstract: An ankle brace with a removable plate comprising a stirrup having a bottom portion and an inner and outer upright leg depending upward therefrom. An inner pivot leg is pivotally attached to an upper end of the inner upright leg of the stirrup and an outer pivot leg is pivotally attached to an upper end of the outer upright leg of the stirrup. An exterior plate is removeably attached to an outer side of the outer pivot leg.
    Type: Grant
    Filed: September 27, 2005
    Date of Patent: April 29, 2008
    Assignee: Active Ankle Systems, Inc.
    Inventor: Scott T. Morton
  • Patent number: 7351216
    Abstract: Apparatus for suspending the calf and foot of a patient recumbent on a bed to relieve pressure on the thigh of the patient includes a leg lift unit in the form of a rigid, trough-like posterior shell shaped to engage under the patient's calf and foot. A bail having opposite ends is connected to the side walls of the shell so that the bail loops above the shell and a support frame extends up and over the bed. A cord hanging from the frame is releasably connected to the bail. By appropriately adjusting the position of the frame, the patient's calf may be subjected to the necessary amount of lift and/or tension to minimize localized pressure on the patient's thigh and buttock areas and to relieve compression forces on the patient's spinal column.
    Type: Grant
    Filed: January 26, 2005
    Date of Patent: April 1, 2008
    Inventor: Andrew C. Walsh
  • Patent number: 7334275
    Abstract: A mobility assistance device to assist a caregiver to lift and move the legs of a patient with limited mobility while maintaining the relative position of each leg with respect to the other. The mobility assistance device wraps around and stabilizes the patient's legs and provides a single hand grip that may be used to lift and rotate the patient's legs in unison.
    Type: Grant
    Filed: September 28, 2004
    Date of Patent: February 26, 2008
    Inventor: Susan Kirkwood
  • Patent number: 7309322
    Abstract: A device for applying a ventrally or dorsally directed translatory force onto a lower leg in the area of the knee joint includes a thigh bar and a lower leg bar device having a shorter and a longer bar arm. Both bar arms can be freely swiveled relative to the thigh bar. The two bar arms are disposed in such a manner that they can be swiveled relative to each other. A pretension of a spring device between the shorter and the longer bar arm has the effect that the bar arms are urged to carry out a swiveling motion relative to each other, thereby applying a ventrally or dorsally directed translatory force onto a lower leg fixation device in an area close to the knee.
    Type: Grant
    Filed: February 13, 2003
    Date of Patent: December 18, 2007
    Assignee: Albrecht GmbH
    Inventors: Erich Albrecht, Hans-Georg Opahle
  • Patent number: 7296313
    Abstract: In some embodiments, an inflatable knee pillow including a body having an outer fabric surface, and an inflation valve, wherein the body defines straps (preferably two pairs of straps) and encloses a bladder (an inflatable volume), and the inflation valve is in fluid communication with the bladder. When deflated, the pillow has a thin profile and can be folded into a compact configuration. The straps are releasably fastenable around a user's leg so as to position an inflatable portion of the pillow against the inside of the user's knee (for example, to cushion and separate the user's knees from each other while the user sleeps on his or her side with the pillow inflated). Preferably, the body includes two sheets of multilayer material shaped and attached together so as to define the straps and the bladder, and the pillow has releasable fasteners (e.g., hook-and-loop fasteners) defined by or attached to the straps.
    Type: Grant
    Filed: January 13, 2006
    Date of Patent: November 20, 2007
    Inventor: Matthaus Hense
  • Patent number: 7252647
    Abstract: A self tightening, ankle brace, comprising combination, strap structure including first and second elongated strap portions, said structure defining a through slit, said first portion adapted to be wrapped about an ankle or lower leg, said second portion adapted to extend through the slit then downwardly at one side of the ankle, then underfoot, and then upwardly at the opposite side of the ankle, in operative attachment and said first portion.
    Type: Grant
    Filed: January 9, 2004
    Date of Patent: August 7, 2007
    Assignee: Weber Orthopedic Inc.
    Inventor: John P. Hely
  • Patent number: 7235059
    Abstract: A hinge for an orthopedic brace has two rotation plates, a pivotal connector connecting the rotation plates, a rotation limiting mechanism, and a rotation locking mechanism. The rotation limiting mechanism includes a rotation limiting face formed in one of the rotation plates and a rotation limiting assembly which has a stop face engageable with the rotation limiting face upon rotation of the rotation plates in a given direction to limit further rotation in that direction. The rotation locking mechanism includes a series of lock notches formed in one of the rotation plates and a rotation lock pin positionable within one of the lock notches to lock the rotation plates in a fixed position.
    Type: Grant
    Filed: January 12, 2005
    Date of Patent: June 26, 2007
    Assignee: Breg, Inc.
    Inventors: Jeffrey T. Mason, Paul Oddou
  • Patent number: 7207960
    Abstract: An orthotic device for restoring range of motion to a patient's limb, includes a first device cuff configured for attaching the device to an upper region of a patient's limb above a limb joint, a second device cuff configured for attaching the device to a lower region of the patient's limb below the limb joint, and a spring attached between the first and second cuffs for bending in a manner counteracting muscle contraction of the limb to which the device is attached, the spring having spring characteristics whereby a counteracting spring force of the spring increases during an initial flexing of the spring through a first angle range, then remains peaked during a subsequent flexing of the spring through a second angle range and finally decreases with a subsequent flexing of the spring through a third angle range.
    Type: Grant
    Filed: March 9, 2005
    Date of Patent: April 24, 2007
    Assignee: NeuroFlex Orthotics, Inc.
    Inventor: John P. Kenney
  • Patent number: 7204559
    Abstract: The device, intended in particular for a seat on an installation for amusement parks, has two flaps (10, 10?) mounted for articulation at the end of the support (6) of the base (7) of the seat.
    Type: Grant
    Filed: December 13, 2001
    Date of Patent: April 17, 2007
    Assignee: Bolliger & Mabillard Ingenieurs Conseils S.A.
    Inventor: Eric Berra
  • Patent number: 7188382
    Abstract: This device is made to protect the bony surfaces of a foot from prolonged pressure and ultimate skin breakdown. It consists of a cylinder of dense foam that is fitted to encompass the lower leg of a user from the knee to the ankle. When in place on the leg a of a user lying in bed, it will support the lower leg such that the foot will not be in contact with the firm surface of the bed, thus providing total pressure relief to the foot. The user can also lie in any position, even prone, with out interference from this device.
    Type: Grant
    Filed: December 13, 2004
    Date of Patent: March 13, 2007
    Inventors: Eleanor L. Taylor, William Gregory Taylor
  • Patent number: 7185612
    Abstract: The animal wound shield is a protective casing having a shank portion and an appendage cover that can be disposed around a limb and an attached appendage of the animal. The appendage cover is articulated to a lower end of the shank. Thus, the appendage cover is pivotally connected to the shank and moves with the movement of the appendage. The shank may have more than one section, or an upper and lower portion, to extend further up on the limb, and yet still accommodate for joints. The shield is designed for use around an injured limb to cover a bandaged area and prevent further damage to the wounded site. Vent openings are defined in the shank and the appendage cover to permit air circulation. Fasteners may be used at a top end of the shank to hold the shank on the limb.
    Type: Grant
    Filed: April 12, 2005
    Date of Patent: March 6, 2007
    Inventor: Kevin Faulk
  • Patent number: 7182743
    Abstract: A foot splint for the prevention and rehabilitation of plantar fasciitis by maintaining a wearer's foot and, hence, his plantar fascia, in a preselected amount of dorsiflexion. The foot splint includes a footplate for supporting the wearer's foot, a lateral strut extending along the lower leg of the wearer and having a strap for releaseably attaching the strut to the wearer's leg, and a wrap for wrapping around the foot of the wearer. A soft insole may be provided to cushion the wearer's foot from the footplate. The wrap, insole and footplate provide a comfortable “slipper-like” feel for the wearer. Moreover, the foot splint is particularly suited for use during sleep since it is light-weight and open configuration allows for the wearer to move unimpeded between sleep positions, resulting in a more restful sleep. Moreover, the lateral placement of the strut keeps the rigid portions of the foot splint from inadvertently abrading, striking, or otherwise interfering with the wearer's other leg.
    Type: Grant
    Filed: May 21, 2004
    Date of Patent: February 27, 2007
    Assignee: FLA Orthopedics, Inc.
    Inventors: E. Gerald Slautterback, Rhonda Machin, Daniel J. Bozza
  • Patent number: 7163519
    Abstract: A foot orthosis includes a generally “L”-shaped splint having a generally upright leg-engaging section and a forwardly-extending foot support section with at least a portion of the splint being substantially transparent. A generally flexible foot receiving and retaining boot is removably mounted on the splint for releasably securing a foot on the splint, and a tongue-receiving pocket is mounted on one of the splint and the boot, the tongue-receiving pocket having at least one opening and a tongue retaining section therein. A generally planar skid pad includes an attached tongue section projecting from the skid pad, and the tongue section of the skid pad is insertable into the tongue-receiving pocket such that the tongue is releasably secured in the tongue-receiving pocket and the skid pad is thus releasably secured on one of the splint and the boot.
    Type: Grant
    Filed: October 1, 2004
    Date of Patent: January 16, 2007
    Inventors: Mary Price, Steve Price
  • Patent number: 7150057
    Abstract: A pillow approximately like the letter P in a prone position with a substantially flat or even top or upper surface that upwardly underlies the lower legs, beginning from the calves towards the heels, of the supine user to relieve stress or leg fatigue from long hours of work, shopping, standing or walking, to improve blood circulation and to help prevent varicose veins. It is made of spongy or resilient material, and covered by an inner overlay as a lining and a replaceable outer outlay as a pillowcase. It is intended for use at home, office or any room or place with adequate space.
    Type: Grant
    Filed: October 5, 2004
    Date of Patent: December 19, 2006
    Inventors: Lourdes Baluyot Santiago, Loreto Ganzon Santiago
  • Patent number: 7147612
    Abstract: An orthotic device is formed with a stationary proximal receiving element adapted to receive at least a portion of a thigh region of a human limb and a distal receiving element adapted to receive a lower region of the human limb. The distal receiving element is pivotally movable with respect to the proximal receiving element by forces applied to a proximal region of the distal receiving element.
    Type: Grant
    Filed: July 23, 2004
    Date of Patent: December 12, 2006
    Inventors: Joseph L. Molino, Micheal Rebarber
  • Patent number: 7141032
    Abstract: Protective devices, to protect a body part having a bony portion with a soft tissue layer between the bony portion and an outer skin layer, have an inner surface which conforms to the body part to be protected and are applied to the body part to reduce pressure exhibited at the interface between the bony portion and the soft tissue layer, across the soft tissue and outer skin layers and at the interface between the outer skin layer and a support surface. The protective devices may be made of any material suitable for distributing the weight of the body part over an extended area and volume and may include a mushy material, a hard shell, a hydro absorptive material, and a wound dressing with medication. The body part to be protected includes at least one of the heel, trochanter, knee, sacrum, coccyx, ischium, scapula, elbow, ankle, buttocks and occiput; The protective devices may be secured to the body part directly or via a garment or any other suitable securing means.
    Type: Grant
    Filed: March 27, 2001
    Date of Patent: November 28, 2006
    Inventors: Eric Flam, Oliver Bodine, Henry I. Schanzer
  • Patent number: 7128723
    Abstract: An orthopedic brace having length adjustable supports is provided. The brace comprises upper and lower supports rotatably connected by a hinge. Each of the supports comprises an elongate portion having a channel along part of its length, and a sliding upright that nests within the channel. The upright is incrementally longitudinally translatable within the channel so that the length of the support is adjustable. Flanges are provided along the edges of the channel to prevent lateral separation of the upright from the stationary portion. A spring-biased button protrudes from an upper surface of the channel. The button cooperates with one of a plurality of holes in the upright, providing a positive lock to retain the upright in one of a number of predetermined positions within the channel. The upright is also completely removable from the channel. Removal of the upright from the channel shortens the brace. Straps cooperate with brackets on the supports and/or uprights to secure the brace to a patient's leg.
    Type: Grant
    Filed: September 24, 2004
    Date of Patent: October 31, 2006
    Assignee: DJ Orthopedics, LLC
    Inventors: Del Ray Doty, Alexis Laurand Erwin
  • Patent number: 7125392
    Abstract: Provided is an ankle-foot orthotic device and method for preventing foot drop of a person wearing footwear. The device includes an elongated member adapted to extend along an anterior portion of the lower leg and conforms to a portion of the dorsal surface of the foot. The elongated member is further adapted to secure to an upper outer region of the person's footwear. Securing the device to the lower leg and footwear of a person maintains the foot in a dorsiflexion position. The elongated member may include an upper portion positionable relative to an intermediate portion providing an ankle-foot orthotic device variable in length.
    Type: Grant
    Filed: August 15, 2003
    Date of Patent: October 24, 2006
    Assignee: Oregon Orthotic System, Inc.
    Inventor: Kyle R. Scott
  • Patent number: 7125391
    Abstract: The device with vacuum bag for pressure therapy solves the problem of accurate measuring of the under-pressure created in the vacuum bag and the problem of appropriate adjustment of the liner clothing to individual patients. he device with vacuum bag for pressure therapy according to the invention consists of a vacuum bag, specially designed liner clothing, and a control and measuring unit, situated in a housing, including a pressure gauge, which has direct connection to the vacuum bag through a tube. The air is sucked out from the bag through tubes attached on the one side to six connections on the vacuum bag and on the other side to connections provided on the housing. The liner clothing consists of several pieces designed for different parts of the body. The liner clothing pieces are made of two layers of porous fabric sewn together with longitudinal seams.
    Type: Grant
    Filed: October 21, 2003
    Date of Patent: October 24, 2006
    Inventors: Jeienc Joze, Vogrin Sasa
  • Patent number: 7121572
    Abstract: A wheelchair foot stabilizer assembly attachable to a wheelchair foot plate is constructed having a foot stabilizer, a heel guard and a stabilizer attaching assembly. The foot stabilizer is provided with a covering that extends over the top of the front part of a foot resting on the wheelchair foot plate to secure the front part of the foot on the wheelchair foot plate. The heel guard is provided with an arcuate-shaped plate whose concave side faces and is adjacent the heel of the foot. The stabilizer attaching assembly has a rear bracket member that attaches to the rear edge of the wheelchair foot plate and a front bracket member that attaches to the front edge of the wheelchair foot plate, The stabilizer attaching assembly also is provided with a connector attached to both the rear bracket member and the front bracket member in a manner to permit them to moved toward each other to more firmly secure them to the wheelchair foot plate.
    Type: Grant
    Filed: December 18, 2003
    Date of Patent: October 17, 2006
    Inventors: Susan K. Jaffe, Darryl E. Esterline
  • Patent number: 7112182
    Abstract: An ankle support apparatus which is designed to protect the lateral maleolus ankle bone and the medial maleolus ankle bone. A cuff band is wrapped around the leg and a pair of elongated strap members are supported on the cuff band and on the shoe worn on the leg so that one elongated strap member is in front of the ankle bone and the other elongated strap member is behind the ankle bone.
    Type: Grant
    Filed: July 25, 2005
    Date of Patent: September 26, 2006
    Inventor: Hormoz Zahiri
  • Patent number: 7112180
    Abstract: A below-knee orthotic device in which dorsal flexion and plantar flexion are enabled by a support spring connecting a lower leg sleeve and a foot sleeve. The support spring is clamped in the foot sleeve, so that a gap is formed between the heel part and the foot sleeve, wherein bending of the support spring in stepping direction is limited through a stop on the foot sleeve.
    Type: Grant
    Filed: April 23, 2002
    Date of Patent: September 26, 2006
    Assignee: F. Gottinger Orthopaedie-Technik GmbH
    Inventor: Norbert Guenther
  • Patent number: 7077818
    Abstract: An ankle-foot orthosis having a structural frame formed from at least one layer of fabric impregnated with a hardened structural resin. The frame includes at least one anterior support member that extends downwardly from an upper leg engaging portion to define an anterior ankle portion which extends to a medial portion connected to a foot plate.
    Type: Grant
    Filed: June 28, 2005
    Date of Patent: July 18, 2006
    Assignee: OSSUR hf
    Inventors: Arni Thor Ingimundarson, Orn Olafsson, Arinbjorn Viggo Clausen, Kim Peter Viviane De Roy
  • Patent number: 7060045
    Abstract: A knee orthosis is provided having upper and lower arms and a hinge assembly positionable about the knee to one side of the patella. The hinge assembly has a hinge pivot and a tension strap lever. The upper and lower arms and tension strap lever are each rotatable about the hinge pivot. A compression member is positioned in engagement with the knee on the opposite side of the patella from the hinge assembly and a tension strap is connected to the compression member and the tension strap lever. The tension strap applies a tension force to the compression member which increases when the upper and lower arms and tension strap lever rotationally transition from a flexion position to an extension position and decreases when the upper and lower arms and tension strap lever rotationally transition from the extension position to the flexion position.
    Type: Grant
    Filed: April 22, 2003
    Date of Patent: June 13, 2006
    Assignee: Breg, Inc.
    Inventors: Jeffrey T. Mason, James M. Fout
  • Patent number: 7048706
    Abstract: A bandage which may be used to cover, protect and promote the healing of wounds, lacerations and the like on the skin of a human or animal allergic or sensitive to latex. The bandage has a hypoallergenic layer with a contact surface, an adhesive on the contact surface, and a dressing attached to the contact surface. The hypoallergenic layer may be made of paper. The bandage may further comprise a strip of wax paper to protect the adhesive and the dressing. In order to prevent the contamination of the bandage, the bandage may be adapted to be contained in a sterile container so that the bandage is provided in a pre-packaged and ready-to-use form that is preferred by consumers and medical professionals. The bandage may be provided in any suitable shape or size.
    Type: Grant
    Filed: June 4, 2003
    Date of Patent: May 23, 2006
    Inventor: Beverly V. Cea
  • Patent number: 7028690
    Abstract: A compression stocking (1) made of a knit or woven elastic fabric provided with a compression body (6) which can be attached to the compression stocking (1) such that the compression body is positioned at a knee joint (5). The compression stocking (1) of the invention can be used, for example, after surgery in the area of the knee joint (5). To get rid of the wound secretion, blood and tissue fluid that occurs during surgery from the soft tissue surrounding the joint, a defined pressure is applied by the compression stocking (1) and the compression body (6) to the soft tissue of the knee joint (5). To this end, the compression body (6) has a recess (7) to accommodate the patella of the knee joint (5). The recess (7) and the compression body (6) each have an elliptical shape, which is approximately adapted to the shape of the patella, i.e., the joint soft tissue.
    Type: Grant
    Filed: August 12, 2003
    Date of Patent: April 18, 2006
    Inventors: Thomas Schneider, Ulrich Schindewolf, Thomas Haerer
  • Patent number: 7025738
    Abstract: A multilayer compression support sleeve construction. The laminate material includes a thin polyurethane film coated on both surfaces with an adhesive. A stretchable elastomeric polymer material is bonded to each of the adhesive surfaces. A substantial portion of one of the elastomeric polymer surfaces is coated with a discontinuous layer of silicone microdots. The microdots are applied by gravure roll printing to project a uniform distance above the elastomeric polymer surface to form small tacky dots. The laminate material is fabricated into a sleeve with the material oriented so that the microdot coated face is adjacent the skin of the wearer. Microdots may be applied in a predetermined pattern in order to impart enhanced compression to certain areas of the support sleeve. The resulting support sleeve retains its breathability while presenting a nonslip inner surface which prevents migration of the garment on the skin of the wearer during exercise.
    Type: Grant
    Filed: November 14, 2002
    Date of Patent: April 11, 2006
    Assignee: Lohmann Rauscher
    Inventor: Michael R. Hall
  • Patent number: 7018351
    Abstract: An ankle support (100) is constructed using a molded pad (110) and a rigid shell (112). The pad (110) and the shell (112) may be sealed together to form a bladder-pad cushion for comfort. The internal structure of the pad (110) is molded to include geometrically shaped cells of various size, shape and thickness to provide differing levels of localized comfort to the user of the ankle support (100). The pad may be made from a thermoplastic elastomer (TPE) which is spring-like and resists compression sets. The pad may include integrally-molded fingers extending to the shell. The fingers may have different lengths in one or more regions, in order to increase the cushioning effect in a particular region. The pad/shell combination may form a sealed bladder, and a pneumatic pump may be provided in conjunction with the shell so that the user can inflate the bladder.
    Type: Grant
    Filed: August 29, 1997
    Date of Patent: March 28, 2006
    Assignee: Royce Medical Company
    Inventors: Joseph M. Iglesias, Eric E. Johnson, Tracy E. Grim, William K. Arnold