US3528412A - Knee brace - Google Patents

Knee brace Download PDF

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Publication number
US3528412A
US3528412A US3528412DA US3528412A US 3528412 A US3528412 A US 3528412A US 3528412D A US3528412D A US 3528412DA US 3528412 A US3528412 A US 3528412A
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Prior art keywords
knee
brace
upper
leg
knee brace
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Expired - Lifetime
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Robert F Mcdavid
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Robert F Mcdavid
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    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F5/00Orthopaedic methods or devices for non-surgical treatment of bones or joints; Nursing devices; Anti-rape devices
    • A61F5/01Orthopaedic devices, e.g. splints, casts or braces
    • A61F5/0102Orthopaedic devices, e.g. splints, casts or braces specially adapted for correcting deformities of the limbs or for supporting them; Ortheses, e.g. with articulations
    • A61F5/0123Orthopaedic devices, e.g. splints, casts or braces specially adapted for correcting deformities of the limbs or for supporting them; Ortheses, e.g. with articulations for the knees
    • A61F5/0125Orthopaedic devices, e.g. splints, casts or braces specially adapted for correcting deformities of the limbs or for supporting them; Ortheses, e.g. with articulations for the knees the device articulating around a single pivot-point
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10STECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S2/00Apparel
    • Y10S2/908Guard or protector having a hook-loop type fastener
    • Y10S2/911Leg protector

Description

United States Patent inventor Robert F. McDavid Hattiesburg, Mississippi (1438 S. 6th St., Terre Haute, Ind. 47802) Appl. No. 656,198 Filed July 26, 1967 Patented Sept. 15, 1970 KNEE BRACE 1 Claim, 4 Drawing Figs. US. Cl 128/80, 2/22, 128/89 Int. Cl A61! 3/00 Field of Search 128/80,

[56] References Cited UNITED STATES PATENTS I 6l8,097 l/l889 Hill 128/88 2,144,641 l/l939 Snyder l28/80 2,532,955 12/1950 Shook l28/80X 3,232,289 2/1966 Zimmerman l28/87 Primary ExaminerRichard A. Gaudet Assistant Examiner-.l. Yasko Attorney-Kimmel, Crowell and Weaver Patented Sept. 15, 1910 3,528,412

INVENTOR ROBERT E McDAVID WWW/M ATTORNEYS KNEE BRACE BACKGROUND OF THE INVENTION 1. Field of the Invention This invention relates to protective and corrective prosthetic knee brace for aiding the healing of an injured knee and preventing the injury of a knee.

2. Description of the Prior Art Knee braces are known in the prior art for limiting the movement of the knee joint. Such devices have been effective in many instances where it is desired severely to limit the movement of the knee. It has been discovered that in many instances it is desirable to give the knee substantially free pivotal movement but to limit very strictly any lateral movement. The

devices of the prior art have generally been unsuccessful in accomplishing this latter result. Accordingly, it is an object of this invention to provide an improved knee brace which will permit relatively free pivotal movement of the knee but to prevent lateral movement thereof and at the same time protect the knee from external forces.

SUMMARY A principal object of the present invention is the provision of a knee brace adapted and constructed to fit on the outside of the users leg wherein the joint between an upper and lower member is spaced outwardly from the knee and is constructed to prevent lateral movement of the kneeby absorbing the force of a lateral blow along the length of the leg.

A specific object of the invention is the provision of a knee brace having upper and lower members and a pivotal joint therebetween including stops or bumpers for preventing excessive pivotal movement of the knee.

A further object is the provision of a knee brace having a joint which is spaced outwardly away from the knee and is constructed to permit only pivotal movement and not lateral movement and has stops for limiting the degree of pivotal movement.

Yet an additional object is the provision of a knee brace which is covered with a resilient protective material.

An additional and important feature of the invention is the provision of a knee brace having straps secured thereto which include Velcro fasteners for securing the knee brace to the users leg.

Other important objects and purposes of the invention will be discovered by those skilled in the art and will become apparent from the specification which follows and the drawings to which reference is made.

BRIEF DESCRIPTION OF THE DRAWING FIG. I is a side view showing the knee brace in position on the users leg.

FIG. 2 is a side view showing the construction of the knee brace of FIG. 1.

FIG. 3 is an edge view showing the construction of the knee brace of FIG. 1.

FIG. 4 is a partial cross-sectional view taken substantially along lines 44 as shown in FIG. 2 illustrating the construction of the knee brace and more specifically the inclusion of a resilient foam rubber layer on the knee brace.

DESCRIPTION OF THE PREFERRED EMBODIMENT With reference particularly to FIG. 1, the knee brace of this invention comprises an upper member having a generally concave portion adapted to rest comfortably on the upper leg of the user shown at 10. The knee brace also includes a lower member 12 having a generally concave portion adapted to rest comfortably on the lower leg of the user. The upper and lower members are secured together by a joint 14 which is secured in correspondence with the user's knee joint to permit pivotal movement between the upper and lower members.

As best illustrated in FIG. 3, it will be seen that the upper member is concave at its upper portion 16 and maintains a concave configuration down to a point just above the knee as indicated at 18. Angular interconnecting means 20 displace the joint 14 outwardly from the outside of the knee and secures a portion of the joint 14, a substantially flat semi-cylindrical plate 22 to the upper member 10. In a similar manner the lower member 12 is concave in the portion indicated at 24 and extends outwardly as indicated at 26 for securing an interiorly disposed substantially flat semi-cylindrical plate 28 in overlying relationship with respect to the disk-like plate or member 22. The two plates are secured together by a pivot pin 30 and a pair of washers 32 and 34 in a manner to permit pivotal movement but to prevent any lateral movement.

It is not necessary to provide means for securing the knee brace to the users leg since this may be done with conventional adhesive tape but it is convenient to provide a plurality of straps 36 and 38 secured to the upper member 10 and straps 40 and 42 secured to the lower member. Each of the straps is provided with a Velcro fastening surface 44 and a second Velcro fastening surface 46 for securement to the surface 44. Similar securement is provided in each of the straps, although only one such securement is enumerated at 44 and 46. The straps are secured by means of rivets 48, 50, 52 and 54 to the upper and lower members respectively.

A pair of bumpers or stops 56 and 58 are secured by means of rivets 60 and 62 to the upper and lower members respectively. As will be seen best in FIG. 3, and in FIG. 1, the upper bumper 56 is adapted to engage the lower member 12 and the lower bumper 58 is adapted to engage the upper member 10 in a manner to limit the extent of pivotal movement possible. When the knee brace is secured to the users leg, this prevents hyperextension of the knee. The limitation on pivotal movement may be reversed simply by moving the bumpers to the other side of the brace. Thus, while the brace shown in the drawings is constructed for use on the left leg, a similar construction would be used on the right leg except that the bumpers would be on the opposite side of the upper and lower members respectively.

It is highly desirable to cover both the outside and the inside of the upper and lower members and the joint with a resilient material such as sponge rubber shown at 64 and 66. The exterior coating is for the purpose of preventing scratches or injury to others and the interior provides a comfortable fit on the leg of the user.

The knee brace of this invention is intended for use as a prosthetic device to aid in recovering from surgery or injury to a knee as well as a corrective or therapeutic crutch. In addition, it may be used by one who has no history of knee injury for the purpose of preventing such an injury in unusually strenuous activity. The device is intended for use in contact sports, such as football, wrestling, etc., to stabilize the knee and aid in the prevention of injury or re-injury. Its use should hasten re-entry into ambulation with greater confidence and does not interfere with engagement in sports activity.

By reason of the construction and position of the joint and the knee brace on the outside of the leg, it more effectively stabilizes the knee against lateral movement than the braces of the prior art. It is lighter and does not restrict pivotal movement, however. It is easily attached to the leg and may be used by a large number of subjects. The brace protects equally well against medial or lateral displacement of the articulating surfaces, the condyles of the femur and the tibia, while protecting the collateral and medial collateral ligaments.

In over-all length, the present invention is preferably approximately 27 inches long, considerably longer than those of the prior art, which allows the ends of the brace to be secured to the leg with greater leverage. Buckling and collapsing are prevented because of the unusual force needed to overcome the attachments at the distal ends of the brace. The contour of the brace fits the leg snugly to discourage dislodgement. The lateral pitch or rise keeps blows or pressure off the knee. The length and pitch allow tension to be absorbed over a very large area rather than concentrated in the articulated surfaces. The pitched surfaces, since they are pinned, are mutually supporting, thereby being able to withstand greater pressure. The placement of bumpers or guides acts as a secondary defense against lateral action at the knee. The brace is as strong in the flexed knee position, the knees unstable position, as in the extended position, the knees most stable position.

it will be noted, especially in FIG. 3, that the joint includes an outer plate which is secured to the upper leg and an inner plate which is secured to the lower leg. These plates have the same terminal pitch and are not offset from each other but are offset outwardly from the outside of the knee. 1 have found that no offset between the plates is necessary because of the natural offset existing due to the increased size of the upper leg as compared with the lower leg.

In some respects, adhesive tape provides a more secure connection of the brace to the user but it has been found desirable to use the Velcro straps as disclosed. These Velcro straps may easily be sterilized or washed and do not mildew or mold as do other straps. They do not become loose when wet nor do they become stiff upon drying. Their attachment to the knee brace permits the user to put the brace on and take it off very easily.

The present brace is very light in weight. It may be made of a light metal or alloy such as magnesium or aluminum or it may be made of a rigid plastic material such as the polyacrylics, the polystyrenes, the polyvinyls and the like. As constructed and used, it weighs only about one and three-fourths pounds.

It will be understood that the foregoing disclosure is merely exemplary of the invention and that variations from the exact construction disclosed may be made without departing from the spirit and scope of the invention as defined in the following claim.

I claim:

1. A knee brace constructed and adapted to be fitted on the outside of the users leg to prevent injury to his knee as a result of a lateral blow thereon from the inner or outer sides thereof, said brace comprising:

an elongated normally upright upper member having a concave inner side portion to rest comfortably on the upper leg of the user, said upper portion having opposed longitudinally extending edges and a first substantially flat semi-cylindrical plate fixedly secured to its lower end and offset in a direction away from its said concave side;

an elongated normally upright lower member having a con cave portion opening in the same direction as said upper member to rest comfortably on the lower leg of the user, said lower member having opposed longitudinally extending edges and a second substantially flat semi-cylindrical plate fixedly secured to its upper end and being offset in a direction away from its said concave side;

strap means secured to said upper and lower members to secure them to the upper leg and lower leg of the user;

said first and second plates being superimposed against one another with the inner side of said first plate engaging the outer side of said second plate;

a pivot pin connecting said semi-cylindrical plates substantially centrally thereof for pivotal movement therearound in laterally and outwardly spaced relation relative to the knee of the user; and

stop means on the inner side of said first plate and on the outer side of said second plate, said stop means being spaced inwardly from said pivot pin, said stop means having forward areas on said upper and lower members engaging substantially simultaneously with the adjacent edge of said lower and upper members, respectively, to limit the extent of relative pivotal movement therebetween in one direction to prevent hyperextension of the knee joint of the user, and having rearward areas engaging substantially simultaneously with the opposed adjacent edges of said lower and upper members, respectively, to limit the relative pivotal movement therebetween in the reverse direction.

US3528412D 1967-07-26 1967-07-26 Knee brace Expired - Lifetime US3528412A (en)

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Cited By (64)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3779654A (en) * 1971-08-06 1973-12-18 R Horne Artificial joint
US3799158A (en) * 1971-10-06 1974-03-26 H Gardner Knee brace
US3900898A (en) * 1974-09-23 1975-08-26 Eugene J Ackerman Athletic shield
US4005705A (en) * 1969-08-29 1977-02-01 Fisher & Paykel Limited Splints
US4068312A (en) * 1976-11-10 1978-01-17 Thomas Ledesma Athletic knee guard
DE2705978A1 (en) * 1977-02-12 1978-08-17 Teufel Wilh Jul Fa knee brace
US4139002A (en) * 1977-09-12 1979-02-13 Almedia Manuel J Universal knee orthosis
US4183099A (en) * 1978-08-31 1980-01-15 Lacey Richard J Athletic knee protection device
USRE30501E (en) * 1979-10-01 1981-02-03 Universal knee orthosis
US4271831A (en) * 1979-03-12 1981-06-09 Deibert Daniel T Knee brace
FR2472375A2 (en) * 1979-12-26 1981-07-03 Rambert Andre Articulated knee-joint splint - has link between uprights limiting relative angular movement
US4289122A (en) * 1979-04-23 1981-09-15 Mason Randy D F Ankle-foot orthosis
US4337764A (en) * 1981-03-02 1982-07-06 United States Manufacturing Company Adjustable motion brace
US4370977A (en) * 1981-05-04 1983-02-01 Kenneth D. Driver Knee and elbow brace
US4408600A (en) * 1980-05-02 1983-10-11 Davis Edward P Leg aid device and method
US4506661A (en) * 1983-04-21 1985-03-26 Foster Dean J Balanced suspension knee brace
US4573455A (en) * 1983-12-22 1986-03-04 Hoy David J Knee orthotic hinge joint
US4691697A (en) * 1985-04-05 1987-09-08 Strom-Tec, Inc. Knee support
US4699129A (en) * 1986-09-05 1987-10-13 Aaserude Gordon V Polycentric variable axis hinge
US4699130A (en) * 1986-07-21 1987-10-13 Phillip Hossler Modular splint system
US4791916A (en) * 1987-05-04 1988-12-20 Camp International, Inc. Suspended knee brace having limited range of motion hinge
US4805606A (en) * 1986-09-23 1989-02-21 Terrence M. Fee Knee brace
FR2640873A1 (en) * 1988-12-27 1990-06-29 Thompson Gordon Walking aid device
US5060640A (en) * 1990-03-14 1991-10-29 Becker Orthopedic Appliance Company Knee brace
US5063916A (en) * 1990-06-01 1991-11-12 Minnesota Mining And Manufacturing Company Knee brace having freecentric locking hinge
US5421810A (en) * 1994-04-14 1995-06-06 Orthomerica Products, Inc. Orthopedic hinge assembly for an orthopedic brace
US5460599A (en) * 1994-05-26 1995-10-24 Orthomerica Products, Inc. Orthopedic hinge assembly for a leg brace
US5545127A (en) * 1995-04-24 1996-08-13 Detoro; William Laterally adjustable ankle and foot orthosis
US6425166B1 (en) 2001-08-31 2002-07-30 Dj Orthopedics, Llc Strap tab cap for a knee brace
US6589195B1 (en) 2000-05-26 2003-07-08 Orthomerica Products, Inc. Modular adjustable prophylactic hip orthosis and adduction/abduction joint
US6623439B2 (en) 2001-08-31 2003-09-23 Dj Orthopedics, Llc Contoured knee brace frame
US20040068215A1 (en) * 2002-10-08 2004-04-08 Jeremy Adelson Osteoarthritis knee brace apparatus and method
US20040267176A1 (en) * 2003-06-30 2004-12-30 Houser Guy M. Power packs for use with bicentric hinges
US20040267177A1 (en) * 2003-06-30 2004-12-30 Houser Guy M. Knee brace with dynamic counterforce
US20050022898A1 (en) * 2003-08-01 2005-02-03 Williamson Brian J. Fuel tank vent system
US20050222530A1 (en) * 2004-03-31 2005-10-06 Drew Verkade Rotatable strap tab cap
US20050273025A1 (en) * 2004-05-19 2005-12-08 Houser Guy M Braces having an assembly for exerting a manually adjustable force on a limb of a user
US20060135904A1 (en) * 2004-12-22 2006-06-22 Ossur Hf Knee brace and method for securing the same
US20060179538A1 (en) * 2005-02-15 2006-08-17 Dodd Mark D Protective shin guard
US20060200057A1 (en) * 2005-03-07 2006-09-07 Shane Sterling Orthotic or prosthetic devices with adjustable force dosimeter and sensor
US7198610B2 (en) 2004-12-22 2007-04-03 Ossur Hf Knee brace and method for securing the same
US7488300B2 (en) 2002-02-15 2009-02-10 Thusane Bicentric hinge for use in a brace
US20090099562A1 (en) * 2004-12-22 2009-04-16 Arni Thor Ingimudarson Orthotic device and method for securing the same
US7597675B2 (en) 2004-12-22 2009-10-06 össur hf Knee brace and method for securing the same
US20090270784A1 (en) * 2005-08-26 2009-10-29 Arensdorf Stephen C Heel lock ankle support
US20090276933A1 (en) * 2005-02-15 2009-11-12 Dodd Mark D Protective articles having a plurality of core members
US20100094189A1 (en) * 2004-12-22 2010-04-15 Arni Thor Ingimundarson Orthopedic device
US20100217169A1 (en) * 2004-12-22 2010-08-26 Arni Thor Ingimundarson Spacer element for use in an orthopedic or prosthetic device
US7794418B2 (en) 2004-12-22 2010-09-14 Ossur Hf Knee brace and method for securing the same
US20100331750A1 (en) * 2004-12-22 2010-12-30 Arni Thor Ingimundarson Orthopedic device
US20110004135A1 (en) * 2008-03-10 2011-01-06 Kausek James H Orthotic brace
US7896827B2 (en) 2004-12-22 2011-03-01 Ossur Hf Knee brace and method for securing the same
US20110113559A1 (en) * 2005-02-15 2011-05-19 the DODDGroup, LLC Method of improving the impact-protective properties of a conformable substrate
US8272073B2 (en) 2005-02-17 2012-09-25 Stromgren Athletics, Inc. Athletic protective padding
US9220622B2 (en) 2004-12-22 2015-12-29 Ossur Hf Orthopedic device
US9358146B2 (en) 2013-01-07 2016-06-07 Ossur Hf Orthopedic device and method for securing the same
US9364365B2 (en) 2013-01-31 2016-06-14 Ossur Hf Progressive force strap assembly for use with an orthopedic device
US9375341B2 (en) 2013-01-31 2016-06-28 Ossur Hf Orthopedic device having detachable components for treatment stages and method for using the same
US9474334B2 (en) 2012-11-13 2016-10-25 Ossur Hf Fastener member for affixation to a structure in an orthopedic device and method for securing the same
US9498025B2 (en) 2013-04-08 2016-11-22 Ossur Hf Strap attachment system for orthopedic device
US9510967B2 (en) 2012-06-08 2016-12-06 Ossur Hf Orthopedic device and components thereof
US9775662B2 (en) 2012-12-06 2017-10-03 Ossur Hf Electrical stimulation for orthopedic devices
US9872789B2 (en) 2012-02-07 2018-01-23 Ossur Iceland Ehf Joint for rehabilitation device
US10052221B2 (en) 2015-01-06 2018-08-21 Ossur Iceland Ehf Orthopedic device for treating osteoarthritis of the knee

Cited By (100)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4005705A (en) * 1969-08-29 1977-02-01 Fisher & Paykel Limited Splints
US3779654A (en) * 1971-08-06 1973-12-18 R Horne Artificial joint
US3799158A (en) * 1971-10-06 1974-03-26 H Gardner Knee brace
US3900898A (en) * 1974-09-23 1975-08-26 Eugene J Ackerman Athletic shield
US4068312A (en) * 1976-11-10 1978-01-17 Thomas Ledesma Athletic knee guard
DE2705978A1 (en) * 1977-02-12 1978-08-17 Teufel Wilh Jul Fa knee brace
US4139002A (en) * 1977-09-12 1979-02-13 Almedia Manuel J Universal knee orthosis
US4183099A (en) * 1978-08-31 1980-01-15 Lacey Richard J Athletic knee protection device
US4271831A (en) * 1979-03-12 1981-06-09 Deibert Daniel T Knee brace
US4289122A (en) * 1979-04-23 1981-09-15 Mason Randy D F Ankle-foot orthosis
USRE30501E (en) * 1979-10-01 1981-02-03 Universal knee orthosis
FR2472375A2 (en) * 1979-12-26 1981-07-03 Rambert Andre Articulated knee-joint splint - has link between uprights limiting relative angular movement
US4408600A (en) * 1980-05-02 1983-10-11 Davis Edward P Leg aid device and method
US4337764A (en) * 1981-03-02 1982-07-06 United States Manufacturing Company Adjustable motion brace
US4370977A (en) * 1981-05-04 1983-02-01 Kenneth D. Driver Knee and elbow brace
US4506661A (en) * 1983-04-21 1985-03-26 Foster Dean J Balanced suspension knee brace
US4573455A (en) * 1983-12-22 1986-03-04 Hoy David J Knee orthotic hinge joint
US4691697A (en) * 1985-04-05 1987-09-08 Strom-Tec, Inc. Knee support
US4699130A (en) * 1986-07-21 1987-10-13 Phillip Hossler Modular splint system
US4699129A (en) * 1986-09-05 1987-10-13 Aaserude Gordon V Polycentric variable axis hinge
US4805606A (en) * 1986-09-23 1989-02-21 Terrence M. Fee Knee brace
US4791916A (en) * 1987-05-04 1988-12-20 Camp International, Inc. Suspended knee brace having limited range of motion hinge
FR2640873A1 (en) * 1988-12-27 1990-06-29 Thompson Gordon Walking aid device
US5060640A (en) * 1990-03-14 1991-10-29 Becker Orthopedic Appliance Company Knee brace
US5063916A (en) * 1990-06-01 1991-11-12 Minnesota Mining And Manufacturing Company Knee brace having freecentric locking hinge
US5421810A (en) * 1994-04-14 1995-06-06 Orthomerica Products, Inc. Orthopedic hinge assembly for an orthopedic brace
US5460599A (en) * 1994-05-26 1995-10-24 Orthomerica Products, Inc. Orthopedic hinge assembly for a leg brace
US5545127A (en) * 1995-04-24 1996-08-13 Detoro; William Laterally adjustable ankle and foot orthosis
US6589195B1 (en) 2000-05-26 2003-07-08 Orthomerica Products, Inc. Modular adjustable prophylactic hip orthosis and adduction/abduction joint
US7048707B2 (en) 2000-05-26 2006-05-23 Orthomerica Products, Inc. Modular adjustable prophylactic hip orthosis and adduction/abduction joint
US20040024340A1 (en) * 2000-05-26 2004-02-05 Schwenn Shannon R. Modular adjustable prophylactic hip orthosis and adduction/abduction joint
US6623439B2 (en) 2001-08-31 2003-09-23 Dj Orthopedics, Llc Contoured knee brace frame
US6425166B1 (en) 2001-08-31 2002-07-30 Dj Orthopedics, Llc Strap tab cap for a knee brace
US6878126B2 (en) 2001-08-31 2005-04-12 Dj Orthopedics, Llc Contoured knee brace frame
US7488300B2 (en) 2002-02-15 2009-02-10 Thusane Bicentric hinge for use in a brace
US20040068215A1 (en) * 2002-10-08 2004-04-08 Jeremy Adelson Osteoarthritis knee brace apparatus and method
US20040267176A1 (en) * 2003-06-30 2004-12-30 Houser Guy M. Power packs for use with bicentric hinges
US20040267177A1 (en) * 2003-06-30 2004-12-30 Houser Guy M. Knee brace with dynamic counterforce
US6971996B2 (en) * 2003-06-30 2005-12-06 Thuasne Power packs for use with bicentric hinges
US7150721B2 (en) 2003-06-30 2006-12-19 Thuasne Knee brace with dynamic counterforce
US20050022898A1 (en) * 2003-08-01 2005-02-03 Williamson Brian J. Fuel tank vent system
US20050222530A1 (en) * 2004-03-31 2005-10-06 Drew Verkade Rotatable strap tab cap
US7261700B2 (en) 2004-03-31 2007-08-28 Djo, Llc Rotatable strap tab cap
US20050273025A1 (en) * 2004-05-19 2005-12-08 Houser Guy M Braces having an assembly for exerting a manually adjustable force on a limb of a user
US20060135904A1 (en) * 2004-12-22 2006-06-22 Ossur Hf Knee brace and method for securing the same
US7198610B2 (en) 2004-12-22 2007-04-03 Ossur Hf Knee brace and method for securing the same
US8425441B2 (en) 2004-12-22 2013-04-23 Ossur Hf Spacer element for use in an orthopedic or prosthetic device
US9814615B2 (en) 2004-12-22 2017-11-14 Ossur Hf Orthopedic device
US20090099562A1 (en) * 2004-12-22 2009-04-16 Arni Thor Ingimudarson Orthotic device and method for securing the same
US20090124948A1 (en) * 2004-12-22 2009-05-14 Arni Thor Ingimundarson Knee brace and method for securing the same
US8241234B2 (en) 2004-12-22 2012-08-14 Ossur Hf Knee brace and method for securing the same
US9265645B2 (en) 2004-12-22 2016-02-23 Ossur Hf Orthotic device and method for securing the same
US9220622B2 (en) 2004-12-22 2015-12-29 Ossur Hf Orthopedic device
US8864692B2 (en) 2004-12-22 2014-10-21 Ossur Hf Knee brace and method for securing the same
US20100094189A1 (en) * 2004-12-22 2010-04-15 Arni Thor Ingimundarson Orthopedic device
US7713225B2 (en) 2004-12-22 2010-05-11 Ossur Hf Knee brace and method for securing the same
US20100174221A1 (en) * 2004-12-22 2010-07-08 Arni Thor Ingimundarson Knee brace and method for securing the same
US20100217169A1 (en) * 2004-12-22 2010-08-26 Arni Thor Ingimundarson Spacer element for use in an orthopedic or prosthetic device
US7794418B2 (en) 2004-12-22 2010-09-14 Ossur Hf Knee brace and method for securing the same
US8585623B2 (en) 2004-12-22 2013-11-19 Ossur Hf Orthopedic device
US20100331750A1 (en) * 2004-12-22 2010-12-30 Arni Thor Ingimundarson Orthopedic device
US8328746B2 (en) 2004-12-22 2012-12-11 Ossur Hf Knee brace and method for securing the same
US7896827B2 (en) 2004-12-22 2011-03-01 Ossur Hf Knee brace and method for securing the same
US8267879B2 (en) 2004-12-22 2012-09-18 Ossur Hf Spacer element for prosthetic and orthotic devices
US20110184326A1 (en) * 2004-12-22 2011-07-28 Arni Thor Ingimundarson Knee brace and method for securing the same
US20110218471A1 (en) * 2004-12-22 2011-09-08 Arni Thor Ingimundarson Spacer element for prosthetic and orthotic devices
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