Canes, Sticks, Crutches, And Walking Aids Patents (Class 135/65)
  • Patent number: 8394044
    Abstract: The present invention provides a walking assist device including a seat member (1) where a user (P) sits astride; and a support member (2L, 2R) which is provided at a bottom side of the seat member (1); wherein the walking assist device includes a connection portion (106) which connects the seat member (1) to the support member (2L, 2R) in such a way that the seat member (1) is able to swing laterally around a spindle (106a) located at a middle portion of the anteroposterior width of the seat member (1) which the user (P) contacts. Therefore, the resistance force from the seat portion that the user (P) is subject to when the user (P) swings the hip to walk is reduced, thereby improving the usability of the walking assist device.
    Type: Grant
    Filed: July 13, 2007
    Date of Patent: March 12, 2013
    Assignee: Honda Motor Co., Ltd.
    Inventors: Jun Ashihara, Hiroshi Kudoh
  • Patent number: 8393342
    Abstract: The present invention includes a walking cane having a handle assembly, a support assembly and foot member. The handle assembly includes first and second generally upright rigid posts. A shaft adaptable for grasping by a user's hand connects to each end of the posts. Pliable mounts dispose between the terminal ends of the shaft and each post. The mounts, biased against the shaft, permit omni-directional movement of the shaft relative to each post. The support assembly connects to the handle assembly and includes three parallel elongated rods spaced apart from one another in a triangular formation. The handle assembly can be adjusted relative to the support assembly by means of two cooperating shims. The foot member connects to the support assembly and contacts the ground. The cane provides a light-weight shaft and a shock absorbing handle assembly to assist in relieving hand, wrist and arm strains.
    Type: Grant
    Filed: September 29, 2010
    Date of Patent: March 12, 2013
    Assignee: Kineticane, LLC
    Inventors: Ronald M. Goldberg, Joseph Goldberg
  • Publication number: 20130048041
    Abstract: A standing assist device is disclosed and described. The device can include a base portion to fixedly mount to a support surface. The device can also include a first handle portion coupled to the base portion and disposed at least partially in a first vertical plane. Additionally, the device can include a second handle portion coupled to the base portion and disposed at least partially in a second vertical plane that is non-coplanar with the first vertical plane, the second handle portion having a lateral extension portion to extend toward a seating location of a user.
    Type: Application
    Filed: August 22, 2012
    Publication date: February 28, 2013
    Inventor: Dale Thomas
  • Publication number: 20130048039
    Abstract: A pole grip (1) is described and claimed, in particular for a cross-country skiing pole, trekking pole, skiing pole of Nordic walking pole, with a fastening mechanism for a hand loop (15, 16), which allows the hand loop (15, 16) to be fixed with variable length, wherein the fastening mechanism is arranged in a recess (8) in the head region of the pole grip (1).
    Type: Application
    Filed: March 10, 2011
    Publication date: February 28, 2013
    Applicant: LEKISPORT AG
    Inventor: Eberhard Heim
  • Publication number: 20130000687
    Abstract: A hand-operated stick device includes a gripping portion, a working member and an elongated shaft with opposite ends connecting the gripping portion and the working member. The shaft has a wall thickness and at least three ribs projected from an inner side of the shaft. The ribs extend from an end of the shaft adjacent to the gripping portion to the other end adjacent to the working member. The ribs have a width and a height both of which are greater than or equal to the wall thickness. Therefore, it may increase the strength of structure and provide a safe use.
    Type: Application
    Filed: April 23, 2012
    Publication date: January 3, 2013
    Applicant: SPORTS-ACE INTERNATIONAL CO., LTD.
    Inventor: ANTHONY SHAW
  • Patent number: 8301354
    Abstract: During vehicle operation, drive wheels are constantly monitored to see whether or not slip of drive wheels occurs and when slip is detected, posture control for slip conditions is performed by uncoupling normal posture control for the drive wheels. A balancer (weight body) which is movable in a longitudinal direction of the vehicle is provided, and posture control is performed by moving the balancer backward when the vehicle inclines forward due to slip and moving the balancer forward when the vehicle inclines backward. The detection of slip is through a comparison between the drive wheels circumferential speed V2 and a vehicle running speed V1.
    Type: Grant
    Filed: August 31, 2007
    Date of Patent: October 30, 2012
    Assignee: Kabushikikaisha Equos Research
    Inventor: Katsunori Doi
  • Patent number: 8291924
    Abstract: A multifunctional mobility device which enables or assists a person to walk without assistance from another person. The device provides a practical solution to address the various levels of mobility assistance between the minimal support of a cane and the maximum support of a four-legged walker. The multiple functions of the device are enabled by changing width and height, and include a one-legged, two-handed walker; a two-legged, two-handed walker; a hemi-walker; a stair-climbing aide; a standard or bariatric cane; and a device providing assistance from the sitting to standing position. The device may employ a jointed handle of sufficient width to accommodate both hands, and two legs connected to the handle that move inward or outward in unison, using the jointed handle and a compound, articulating mechanism connecting the two legs.
    Type: Grant
    Filed: June 16, 2010
    Date of Patent: October 23, 2012
    Assignee: Songline Mobility, Inc.
    Inventors: Dannie H. King, Nicholas Allen King
  • Patent number: 8276943
    Abstract: The present invention relates to systems and methods for damping the impact and rebound forces associated with the use of elongated poles. One embodiment of the present invention relates to a supportive pole system including an elongated shaft, hand receiving member, tip, and force absorbing system. The force absorbing system includes a damping member externally disposed on the elongated shaft between the elongated shaft and either the hand receiving member or the tip. The damping member includes an elastic material such as elastomer that rebounds in response to a compression force. The damping member may include a plurality of stages configured to include independent damping force response characteristics. The force absorbing system may further include a rebound air dampener within the hand receiving member for controlling the rebound force characteristics of the damping member.
    Type: Grant
    Filed: November 12, 2007
    Date of Patent: October 2, 2012
    Assignee: Black Diamond Equipment, Ltd.
    Inventors: Christopher Best, David Mellon, Ben Walker
  • Patent number: 8215325
    Abstract: A calf, ankle, foot, or leg rest device which can be snapped onto a cane for use or snapped off when only the use of the cane is desired. The invention also encompasses the combination cane and rest device. Many people who either have a permanent leg, knee, or foot disability or are recovering from a leg, knee, or foot operation are required to keep their leg in a horizontal position while seated. The rest device is a J-shaped soft padded bracket that is rigidly attached to the cane. The height of the bracket along the cane is adjustable to provide comfort and ease of use. The cane may be positioned at a convenient horizontal distance from the user as desired. In this way, the user may rest his or her calf, ankle, or heel on the rest device. Once the rest device is engaged by the user's leg, the cane is perfectly balanced on the ground. A user can comfortably keep his leg in a horizontal position for hours.
    Type: Grant
    Filed: June 22, 2006
    Date of Patent: July 10, 2012
    Inventor: John A. Montanti
  • Patent number: 8176927
    Abstract: This invention discloses a walking stick including a main body, a pivot connector and a socket. The main body is of the shape of stick and connects to the socket through the pivot connector. A sphere is inside the pivot connector. A sliding-proof elastic element locates between the bottom of the main body and the sphere. The sliding-proof elastic element and the sphere are mounted inside the pivot connector. A bottom of the sphere reaches the socket through the pivot connector. The sphere rotates inside the pivot connector as the socket moves, while being urged against the sliding-proof elastic element. The sliding-proof elastic element has characteristics of sliding proof, elasticity and wear resistance. Thereby the walking stick of the invention offers all-round support for the user in use. Especially the sliding proof effect of the sliding-proof elastic element restrains the instant movement of the sphere, and its elasticity offers an effect of shock resistance.
    Type: Grant
    Filed: March 9, 2010
    Date of Patent: May 15, 2012
    Inventor: King-Chang Wu
  • Patent number: 8166990
    Abstract: An improved crutch assembly and walking aid is provided. The crutch assembly can be retrofitted to an existing walking aid and provides spring assisted motion. The assembly includes a ball-in-socket joint and a spring operably connecting the joint to a walking aid shaft.
    Type: Grant
    Filed: July 2, 2008
    Date of Patent: May 1, 2012
    Assignee: Core Consulting, LLC
    Inventor: Jesse Daily
  • Publication number: 20120085378
    Abstract: A novel medical ambulatory assistive device with improved visual safety. The frame set of an ambulatory assistive device is coated with photo luminescent pigments for visibility in poorly lighted surroundings. An automatically controlled LED lighting unit is mounted on the frame set to provide sufficient visual safety for walking around in poorly lighted area with the device.
    Type: Application
    Filed: October 11, 2011
    Publication date: April 12, 2012
    Inventor: Koushick Chakraborty
  • Patent number: 8136542
    Abstract: A hiking stick including a first section, which includes: a first shaft and a male joining piece attached to the shaft, and extending away from the shaft. The male joining piece has an uncut portion and a beveled portion. The bevel is formed by a plane cut at the end of the joining piece at an angle with a long the axis of the hiking stick. A second section includes a second shaft having a hollow end configured for receiving the male joining piece, such that an inner wall of the end of the second shaft has a radial cross section which is narrower than a radial cross section of the widest portion of the male joining piece. The male joining piece is configured for being inserted into the end of the second section, and for being radially compressed by the end of the second section.
    Type: Grant
    Filed: January 15, 2009
    Date of Patent: March 20, 2012
    Inventor: Bruce Arthur Warren
  • Publication number: 20120048317
    Abstract: A walking stick includes a handle, a pole connected to the handle and having an accommodation portion, and a support module received in the accommodation portion. The support module is received in the accommodation portion, and includes a connecting portion having a first side and a second side opposite to the first side; a plurality of first support legs with one end pivoted to the first side; a plurality of second support legs with one end pivoted to the second side; and a support member connected to the other end of the second support legs.
    Type: Application
    Filed: April 1, 2011
    Publication date: March 1, 2012
    Inventors: Bo-Chun Chiang, Jhih-Wun Wu, Wan-Shan Tsai, Yung-Tsan Jou
  • Publication number: 20120042918
    Abstract: A mobility assistance device that employs a movable handle assembly and an extension support, both of which are movable between retracted and extended positions. The handle assembly is positioned when extended above a seating surface and provides leverage for a user to use his/her hands to assist in rising. The extendable support extends from a guide element along the floor beyond the center of gravity of the device and user to prevent tipping and to provide stability. When the extendable support and handle are disposed in the retracted position, the device is used like a typical cane, walker or rollator.
    Type: Application
    Filed: August 18, 2011
    Publication date: February 23, 2012
    Applicant: TECHNOLOGY INNOVATORS INC.
    Inventor: Paul TESSIER
  • Patent number: 8087421
    Abstract: An illuminated apparatus for assisting movement is provided that is able to illuminate surface areas upon which one walks, hikes, skis, skates, runs, reads from, signals, examines or studies. The illuminated apparatus for assisting movement may provide both broad and focused illumination. The device may ensure safe footing, solid purchase, and stable load bearing by providing illuminated assistance for foot, ski and skate placement, as well as the placement of singular and multi-pole fixtures used for activities such as hiking, climbing, skiing, skating, running, and walking. The illuminated apparatus for assisting movement may be compact and lightweight.
    Type: Grant
    Filed: December 18, 2009
    Date of Patent: January 3, 2012
    Assignee: 3D Relief, Inc.
    Inventors: Michael James Gorey, Scott William Schultz
  • Patent number: 8079379
    Abstract: The invention relates to a baby walking stick which facilitates and accelerates the transition from crawling to walking in a physiologically appropriate manner. In addition, the invention prevents the accompanying adult from adopting unsuitable postures and the design of the stick provides increased safety by connecting the adult and the baby. The invention comprises a folding stick having an upper curved section which curves around the baby's erect head. The upper end of the stick is provided with a T-shaped handle for the adult and the centre of the stick, at the height of the baby's arms, is provided with handlebars with which the baby can hold himself/herself upright. The lower end of the stick is provided with two wheels so that the stick slides as the baby and adult walk, which wheels are in contact with the ground and joined by an axle parallel to the above-mentioned handle and handlebars, all of said components being disposed in parallel to the direction of movement.
    Type: Grant
    Filed: March 27, 2008
    Date of Patent: December 20, 2011
    Inventor: Antonio Vilar Peron
  • Publication number: 20110271990
    Abstract: The present disclosure relates to a cane with a novel handle assembly. The handle assembly includes, among other components, an inner frame, an outer cover, and a resilient filler that is positioned between the inner frame and the outer cover to provide the handle assembly with a measure of resiliency to increase the user's comfort during use. In one embodiment of the disclosure, it is envisioned that the handle assembly may include a fluorescent material to facilitate location of the cane in poorly lit, or dim, areas.
    Type: Application
    Filed: May 10, 2011
    Publication date: November 10, 2011
    Applicant: DRIVE MEDICAL DESIGN & MFG.
    Inventor: Harvey Diamond
  • Patent number: 8047216
    Abstract: There is provided a standing aid comprising a leg engaging means and a handle and wherein the standing aid is adapted such that, in use, a user can brace the leg engaging means against a leg and pull on the handle so that the user is aided to move from a seated position to a standing position. Also provided is a method of using the aid.
    Type: Grant
    Filed: September 14, 2009
    Date of Patent: November 1, 2011
    Assignee: Liverpool John Moores University
    Inventor: Ilsa Parry
  • Publication number: 20110240078
    Abstract: The invention relates to a clamping apparatus (1) for a hiking pole, trekking pole, nordic walking pole, cross-country skiing pole or skiing pole for detachably axially fixing a pipe section (3) that can be inserted into an opening of the clamping apparatus, wherein the clamping apparatus comprises a plastic collar (5), which substantially directly encloses the pipe section (3) at least in an axial section and clamps the same in the closed state, wherein at least in the region (5b) enclosing the pipe section (2) the plastic collar (5) comprises at least one axial slot (6, 15) making the circumference of the plastic collar variable in said region and is designed in a substantially peripheral manner in the remaining axial region (5a), wherein on either side of said slot (6) a projection (13, 14) is arranged on the plastic collar (5), wherein said projections (13, 14) comprise a coaxial passage opening (23) which is arranged substantially perpendicular to the axis (24) of the pipe section (3) and through which a
    Type: Application
    Filed: January 26, 2010
    Publication date: October 6, 2011
    Applicant: LEKISPORT AG
    Inventors: Klaus Lenhart, Eberhard Heim
  • Patent number: 8006711
    Abstract: A clamp apparatus that includes a base portion and an adjustable clamping lever. The base portion defines an adjustable size aperture. The adjustable clamping lever is mounted to the base portion and is movable between an unlatched position and a latched position. The adjustable clamping lever has a length that is adjustable to clamp the base portion to elongate members having a cross-section. The adjustable clamping lever may include at least two link members. One of the link members may have an adjustable length.
    Type: Grant
    Filed: January 5, 2009
    Date of Patent: August 30, 2011
    Assignee: Easton Technical Products, Inc.
    Inventors: Christopher T. Pietrzak, Ross M. Hinschberger
  • Patent number: 7984723
    Abstract: A walking cane that can be stored in a novel manner is provided. The walking cane may include a non-articulating handle portion and a shaft portion extending from the handle portion. The handle portion is shaped in such a manner as to allow the walking cane to be self-standing when it is inverted and the handle portion is placed on the ground.
    Type: Grant
    Filed: September 9, 2009
    Date of Patent: July 26, 2011
    Assignee: Stander Inc.
    Inventors: Chester E. Seivert, F. Troy Miller
  • Patent number: 7958902
    Abstract: A mobility assistance device is disclosed including a main shaft having a handle attached to one end thereof and a ground engaging member attached to an opposite end. The ground engaging member includes a support member and at least one generally arcuate-shaped foot depending therefrom adapted to contact a supporting surface that facilitates a maximization of a traction and a surface to surface contact between the arcuate-shaped foot and the supporting surface. The shaft and the handle are oriented in respect of the ground engaging member to facilitate a proper posture and a gait of a user, thereby maximizing a stability of the user.
    Type: Grant
    Filed: April 11, 2008
    Date of Patent: June 14, 2011
    Assignee: No Boundaries Rehab, LLC
    Inventor: Kevin C. Ruddy
  • Publication number: 20110126871
    Abstract: A walking aid comprising a shaft and a handle that, as viewed in a position of use of the walking aid, is disposed at an upper end of the shaft, the handle extending transverse to the shaft. The handle is inclined upwardly at an angle to the axis of the shaft. The handle is curved inwardly out of a plane formed by the handle and the shaft and toward the body of a user of the walking aid. When configured for right hand use, the handle is twisted clockwise, and when configured for left hand use, the handle is twisted in a counterclockwise direction.
    Type: Application
    Filed: June 18, 2009
    Publication date: June 2, 2011
    Inventor: Karin Dahm
  • Patent number: 7938413
    Abstract: A knee scooter includes a substantially V-shaped chassis formed by a pair of extensions joined together at a vertex. At the vertex, the extensions form an angle of about sixty degrees. Further, the extensions establish a foot-space in the interior of the angle and define a chassis centerline that bisects the angle. An adjustment tube is selectively engageable with the first extension of the chassis to orient the adjustment tube substantially perpendicular to the plane of the chassis. Further, engagement with the first extension off-sets the adjustment tube from the centerline of the chassis. In use, a user rests one knee on the seat while propelling the knee scooter with his/her other leg in the foot-space.
    Type: Grant
    Filed: December 14, 2007
    Date of Patent: May 10, 2011
    Inventor: Michael Dale Anderson
  • Publication number: 20110079256
    Abstract: A grip handle adapted to be fixed to the end of a pole for use in an outdoor activity, such as skiing or hiking, including a body and a support member affixed to the body and projecting from a transverse wall of the body, the support member being arranged to support the thumb of a user holding the handle. The support member includes a structure to selectively modify and lock its position with respect to the body.
    Type: Application
    Filed: September 30, 2010
    Publication date: April 7, 2011
    Applicant: Salomon S.A.S.
    Inventors: Gilles RENAUD-GOUD, Stéphane Latruffe
  • Patent number: 7918237
    Abstract: A crutch with a length controllable by pressure sensing and a method thereof are provided. The crutch includes a holding portion, a lead screw shaft, a rod body, a control module, and a supporting portion. The holding portion and the supporting portion have a plurality of pressure sensing units, for generating holding pressure values and feedback pressure values. The rod body is connected to the holding portion, a motor is arranged on the supporting portion, and the lead screw shaft has one end engaged to the motor and the other end pivoted to the rod body. When the holding portion determines that the holding portion is held according to the holding pressure values and the feedback pressure values, and that the crutch is oblique, the motor is enabled to rotate to drive the lead screw shaft to pivotally rotate, thereby shortening or prolonging the length of the crutch.
    Type: Grant
    Filed: December 10, 2009
    Date of Patent: April 5, 2011
    Assignee: Institute for Information Industry
    Inventors: Yau-Hwang Kuo, KuanRong Lee, Cheng-Yi Chien, Ming-Tang Liu, Chi-Lu Yang
  • Publication number: 20110073145
    Abstract: The present invention includes a walking cane having a handle assembly, a support assembly and foot member. The handle assembly includes first and second generally upright rigid posts. A shaft adaptable for grasping by a user's hand connects to each end of the posts. Pliable mounts dispose between the terminal ends of the shaft and each post. The mounts, biased against the shaft, permit omni-directional movement of the shaft relative to each post. The support assembly connects to the handle assembly and includes three parallel elongated rods spaced apart from one another in a triangular formation. The handle assembly can be adjusted relative to the support assembly by means of two cooperating shims. The foot member connects to the support assembly and contacts the ground. The cane provides a light-weight shaft and a shock absorbing handle assembly to assist in relieving hand, wrist and arm strains.
    Type: Application
    Filed: September 29, 2010
    Publication date: March 31, 2011
    Applicant: KINETICANE, LLC
    Inventors: RONALD M. GOLDBERG, JOSEPH GOLDBERG
  • Publication number: 20110073144
    Abstract: The present invention includes a walking cane having a handle assembly, a support assembly and foot member. The handle assembly includes first and second generally upright rigid posts. A shaft adaptable for grasping by a user's hand connects to each end of the posts. Pliable mounts dispose between the terminal ends of the shaft and each post. The mounts, biased against the shaft, permit omni-directional movement of the shaft relative to each post. The support assembly connects to the handle assembly and includes three parallel elongated rods spaced apart from one another in a triangular formation. The handle assembly can be adjusted relative to the support assembly by means of two cooperating shims. The foot member connects to the support assembly and contacts the ground. The cane provides a light-weight shaft and a shock absorbing handle assembly to assist in relieving hand, wrist and arm strains.
    Type: Application
    Filed: September 29, 2010
    Publication date: March 31, 2011
    Applicant: KINETICANE, LLC
    Inventors: RONALD M. GOLDBERG, JOSEPH GOLDBERG
  • Publication number: 20110061699
    Abstract: There is provided a standing aid comprising a leg engaging means and a handle and wherein the standing aid is adapted such that, in use, a user can brace the leg engaging means against a leg and pull on the handle so that the user is aided to move from a seated position to a standing position. Also provided is a method of using the aid.
    Type: Application
    Filed: November 5, 2010
    Publication date: March 17, 2011
    Applicant: LIVERPOOL JOHN MOORES UNIVERSITY
    Inventor: Ilsa Parry
  • Publication number: 20110061695
    Abstract: There is provided a standing aid comprising a leg engaging means and a handle and wherein the standing aid is adapted such that, in use, a user can brace the leg engaging means against a leg and pull on the handle so that the user is aided to move from a seated position to a standing position. Also provided is a method of using the aid.
    Type: Application
    Filed: September 14, 2009
    Publication date: March 17, 2011
    Inventor: Ilsa Parry
  • Patent number: 7896013
    Abstract: This invention refers to a stick (1) intended for use by a person moving in a forward direction on a surface, comprising an elongated stick shaft (2) and a handle component (12). The handle component is angled in relation to the stick shaft (2). The invention also refers to a handle component.
    Type: Grant
    Filed: July 4, 2007
    Date of Patent: March 1, 2011
    Inventor: Bo Lerner
  • Patent number: 7854715
    Abstract: A walk supporting device includes a seating member on which a user is seated in a straddling manner and a pair of left and right leg links that support the seating member from below. Each of the leg links is coupled to the seating member to freely swing in a horizontal direction. The seating member is prevented from rolling around a support shaft serving as a swing fulcrum in the horizontal direction of the leg link to improve stability in the horizontal direction of the seating member. A stopper member coupled to the seating member is inserted between joint sections at upper ends of left and right leg links supported by the support shaft. A regulating mechanism that regulates the seating member in a posture orthogonal to an equiangular bisector of an angle in the horizontal direction formed by the left and right leg links may be provided.
    Type: Grant
    Filed: August 20, 2007
    Date of Patent: December 21, 2010
    Assignee: Honda Motor Co., Ltd.
    Inventor: Jun Ashihara
  • Publication number: 20100313923
    Abstract: A multifunctional mobility device which enables or assists a person to walk without assistance from another person. The device provides a practical solution to address the various levels of mobility assistance between the minimal support of a cane and the maximum support of a four-legged walker. The multiple functions of the device are enabled by changing width and height, and include a one-legged, two-handed walker; a two-legged, two-handed walker; a hemi-walker; a stair-climbing aide; a standard or bariatric cane; and a device providing assistance from the sitting to standing position. The device may employ a jointed handle of sufficient width to accommodate both hands, and two legs connected to the handle that move inward or outward in unison, using the jointed handle and a compound, articulating mechanism connecting the two legs.
    Type: Application
    Filed: June 16, 2010
    Publication date: December 16, 2010
    Applicant: Songline Mobility Inc.
    Inventors: Dannie H. King, Nicholas Allen King
  • Patent number: 7836904
    Abstract: The walking cane apparatus securely carries a portable device within or without a case. Any appropriate portable device may be transported, including but not limited to such items as a cell phone, a blood pressure monitor, a media player, and a blood sugar monitor, to name but a few. The device is removably carried so that changing of devices and instant removal are easily accomplished. Devices are disposed in an easily accessible position on the apparatus staff, proximal to the handle. By positioning the carry of portable devices strategically, apparatus use in assisting an individual's mobility is not encumbered. The cane apparatus also carries a portable device attractively.
    Type: Grant
    Filed: May 28, 2009
    Date of Patent: November 23, 2010
    Inventor: Ella M. Cushman
  • Publication number: 20100288319
    Abstract: A climbing crutch comprises an upper flexibly hollow tubular section, a lower flexibly hollow tubular section, and an outer rod with a predetermined diameter, wherein the upper tubular section includes a first upper tubular end with a predetermined length having outer threads formed on the first upper tubular end, and further includes a second upper tubular end with a predetermined length having a coupling member disposed on the second upper tubular end, the coupling member includes first inner threads formed therein; the lower tubular section includes a first lower tubular end having a screwing segment extending from the first lower tubular end to be screwed with the first inner threads of the coupling member of the upper tubular section, and the lower tubular section further includes an anti-slip portion mounted thereon; the outer rod includes a first rod end having second inner threads formed therein.
    Type: Application
    Filed: May 15, 2009
    Publication date: November 18, 2010
    Inventor: ZHAN-HUA LUO
  • Publication number: 20100282282
    Abstract: A walking stick which has a handle with a vertical grip which is offset from the axis of the walking stick's shaft. The walking stick has a length such that when the user grasps the vertical grip, the user's forearm is angled at approximately 10-15° below horizontal. The vertical grip is angled towards the axis of the shaft to accommodate the angle of the hand when the forearm has the above angle. The handle may further have one or more horizontal grips for use in activities such as climbing stairs. The walking stick may also have a forked foot, with the fork being in the same plane as the handle.
    Type: Application
    Filed: May 5, 2010
    Publication date: November 11, 2010
    Inventor: Ronald B. Campbell
  • Publication number: 20100275958
    Abstract: The invention relates to an arrangement in a hollow skiing or walking pole, said pole having at least a substantially hollow shaft part (1), a handgrip (2) in the upper part of the shaft part and a tip part (3) in the lower part of the shaft part. Inside the hollow shaft part (1) of the pole is an elastic element (4) adapted to be pulled at least partially out of the shaft part (1) and pushed at least partially back into the shaft part (1).
    Type: Application
    Filed: January 19, 2007
    Publication date: November 4, 2010
    Applicant: GYMSTICK INTERNATIONAL OY
    Inventors: Risto Kasurinen, Miika Vesalainen
  • Patent number: 7780581
    Abstract: An apparatus attachable to a foot of a user, such as in a leg extension mechanism (stilt device). First and second support members extend from opposing sides of a foot support surface adapted to support the foot. A retention strap has opposing first and second ends each removeably attachable to the support members by the user, preferably by an opposing pair of buckle assemblies. The strap, the support members and the foot support surface maintain the strap in a semi-circular arc nominally symmetric about a centerline of the surface, with the arc having a width greater than a width of the foot support surface to facilitate insertion of the foot between the surface and the strap along the centerline. The support members are preferably slideably adjustable to accommodate different foot widths. A toe guide is also preferably slideably adjustable to align the toes of the foot along the centerline.
    Type: Grant
    Filed: December 20, 2004
    Date of Patent: August 24, 2010
    Assignee: Emmert Second Limited Partnership
    Inventor: Raymond L. Emmert
  • Patent number: 7775227
    Abstract: A step-counting ambulatory aid having a ground-contacting surface, which aid comprises a pressure-sensitive switch on the ground-contacting surface and a data recorder located elsewhere on the aid, wherein the pressure-sensitive switch is activated upon contact of the ground-contacting surface of the aid with ground, whereupon the pressure-sensitive switch sends a signal to the data recorder, which records the signal as a step; a method of counting the number of steps taken by a user of an ambulatory aid comprising having the user use an ambulatory aid equipped with a step counter; and a method of establishing a therapeutic regimen for a patient in need of an ambulatory aid comprising determining the number of steps that the patient should take during a set period of time, providing the patient with an ambulatory aid equipped with a step counter, and instructing the patient to take the determined number of steps with the ambulatory aid during the set period of time.
    Type: Grant
    Filed: August 30, 2007
    Date of Patent: August 17, 2010
    Assignee: University of Maryland, Baltimore
    Inventors: David Jackson, Robert O'Toole, W. Andrew Eglseder, Mary Zadnik Newell
  • Publication number: 20100200030
    Abstract: A mobility assist device for paraplegic individuals who are non-weight bearing through their bilateral lower extremities and one or two wrists to move in bed and also to transfer from a bed to a wheelchair or commode, or vise versa. The device has a support plate that is intended for supporting the forearm of a non-weight bearing wrist and for securing the forearm to the support plate. For self-transfer of the individual from a bed to a wheelchair, the individual bridges the space between the bed and the wheelchair located near the bed. By using the muscles of the healthy hand and the muscles of the handicapped hand supported by the device, the individual stepwise moves his body along the sliding board to the wheelchair until he/she find himself/herself on the wheelchair seat. The sliding board is then removed. Transfer from the wheelchair to the bed is carried out in the reverse sequence.
    Type: Application
    Filed: February 11, 2009
    Publication date: August 12, 2010
    Inventor: Nikolay Yefimov
  • Publication number: 20100175728
    Abstract: A hiking stick including a first section, which includes: a first shaft and a male joining piece attached to the shaft, and extending away from the shaft. The male joining piece has an uncut portion and a beveled portion. The bevel is formed by a plane cut at the end of the joining piece at an angle with a long the axis of the hiking stick. A second section includes a second shaft having a hollow end configured for receiving the male joining piece, such that an inner wall of the end of the second shaft has a radial cross section which is narrower than a radial cross section of the widest portion of the male joining piece. The male joining piece is configured for being inserted into the end of the second section, and for being radially compressed by the end of the second section.
    Type: Application
    Filed: January 15, 2009
    Publication date: July 15, 2010
    Inventor: Bruce Arthur Warren
  • Publication number: 20100154850
    Abstract: A mobility aid in the form of a trek pole is disclosed. The trek pole has a lower portion adapted to be maintained in a generally upright position when in use, an upper handle portion, and a joint between the lower portion and the upper handle portion. The joint enables the upper handle portion to be moved between an upright position typical of a trek pole, in which the upper handle portion extends upwardly from an upper end of the lower portion, to a horizontal position which provides the advantages of a cane, in which the upper handle portion extends outwardly from an upper end of the lower portion.
    Type: Application
    Filed: December 22, 2008
    Publication date: June 24, 2010
    Inventors: Lee Schulz, Mark Koehneke, Carol Pritzlaff Voss, Bob Unkel, David Singer
  • Publication number: 20100154849
    Abstract: A mobility aid, such as a cane, trek pole, or walking stick is disclosed in which the handle has an advantageous angular geometry. Also disclosed is a soft grip surface, such as a gel pad, for the handle of a mobility aid. The soft grip surface may be integral with the handle of the mobility aid or may be sold as a separate part for retrofitting existing mobility aids. The mobility aid may be provided with a variety of individualized handles for accommodating a users' desire for specialized comfort and personal stability needs.
    Type: Application
    Filed: December 22, 2008
    Publication date: June 24, 2010
    Inventors: Lee Schulz, Mark Koehneke, Carol Pritzlaff Voss, Bob Unkel, David Singer
  • Patent number: 7717123
    Abstract: A crutch having a first side direction, a second side direction opposite the first side direction, a third side direction perpendicular to the first side direction and a fourth side direction opposite the third side direction, the crutch including an elongate leg having a top end, a top portion, a middle portion, a bottom portion, and a bottom end, wherein the elongate leg extends from a saddle to a foot and has a handle disposed on the middle portion, wherein the saddle extends in an elongate shape between the first side direction and the second side direction, wherein the handle extends in an elongate shape between the first side direction and the second side direction, wherein the elongate leg middle portion is to the third side direction of an axis extending between the leg and the foot, wherein the elongate leg middle portion is to the first side direction of an axis extending between the top end of the elongate leg and the bottom end of the elongate leg; and wherein the handle is cantilevered and has a
    Type: Grant
    Filed: January 10, 2007
    Date of Patent: May 18, 2010
    Assignee: Egro-Crutch, LLC
    Inventors: Jeffrey A. Weber, Shawn Monitor, Michael Grider
  • Publication number: 20100101615
    Abstract: There is provided a modular walking support system separable into two independently functioning walking supports, typically cane-like structures. Fastening elements hold the two walking supports together in a unitary walking support until two independent supports may be required by a user. The two sections may be manually separated or, optionally, a force augmenting mechanism may also be provided to facilitate separation by users having very little hand strength. The tip of the walking support remains in firm contact with the ground during both separation and reunification operation thereby providing continuous support to a user of the device. A variety of interchangeable handles, shaft portions, and tips are provided. In addition, many accessories may be provided, either within the structure or as add-on devices. The modular walking support is provided in colors, with decorations, etc. to help overcome the stigma perceived by some users arising from usage of such a device.
    Type: Application
    Filed: November 13, 2009
    Publication date: April 29, 2010
    Inventor: Marion LISENBY
  • Publication number: 20100078052
    Abstract: A personal easy lifting device has mounting units with adjustable legs forward of handle members and supports to facilitate positioning forward aspects of the supports in close proximity to a firm edge of an article of furniture with which the device is to be used to assist a person in rising, such as from a sitting position, from an article of furniture to a standing position.
    Type: Application
    Filed: February 20, 2009
    Publication date: April 1, 2010
    Inventor: Michael W. Clark
  • Publication number: 20100051076
    Abstract: A multifunctional walker apparatus to assist individuals with varied walking capabilities. The apparatus includes a plurality of pole members, side members and a front connection member to form a conventional-appearing walker. At least one of the pole members is removable from the apparatus and is capable of being removably connected to a grip member to form a walking assistance device that is a cane or trekking stick. The cane or the trekking stick can be used separate from the walker form of the invention.
    Type: Application
    Filed: August 26, 2008
    Publication date: March 4, 2010
    Applicant: INTERCHANGEABLE MEDICAL WALKING STICKS LLC
    Inventor: Brian McGann
  • Patent number: 7647937
    Abstract: An Assistive Walking Device that provides added support to persons requiring a mobility aid. Three or more stiff or flexible spherical or partial spherical-shaped structures are attached to a support or frame structure that includes a handle or grip. The three or more spherical structures attached to the support structure or frame, absorb shock during the walking motion and grip the ground, thus improving walking stability. The three or more spherical or partial spherical-shaped structures can vary in size, composition, construction design, pattern arrangement and pliability characteristics, and the frame or support structure to which the spherical structures are attached is variable in design according to the specific application requirements of the person requiring the mobility aid.
    Type: Grant
    Filed: January 17, 2007
    Date of Patent: January 19, 2010
    Inventor: Ellis David Gordon
  • Publication number: 20100006128
    Abstract: An apparatus for walking assistance to facilitate the movement of individuals who require assistance over short distances for brief periods of time is provided. Specifically, the apparatus allows those having lower limb amputations to move temporarily without a prosthetic device. The apparatus includes a T-shaped cane having a single, adjustable support post with a T-shaped crossbar having two handles. At the base of the cane is a curved support foot with a cushioned contact surface for placement against the floor. The collapsible apparatus includes four primary components; (1) a top receiver bar, (2) a lower receiver bar, (3) a pair of handlebars, and (4) a base platform. The top receiver bar includes a T-shaped cross piece for handlebar insertion. In an alternate embodiment, the top receiver bar comprises a simple cylindrical tube while the handlebar component comprises a T-shaped cross piece. The lower receiver bar telescopes within the top receiver bar at a desired height.
    Type: Application
    Filed: July 9, 2009
    Publication date: January 14, 2010
    Inventor: Kenneth E. LAMOUREUX