EP1410781B1 - Gehhilfe - Google Patents

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Publication number
EP1410781B1
EP1410781B1 EP03292573A EP03292573A EP1410781B1 EP 1410781 B1 EP1410781 B1 EP 1410781B1 EP 03292573 A EP03292573 A EP 03292573A EP 03292573 A EP03292573 A EP 03292573A EP 1410781 B1 EP1410781 B1 EP 1410781B1
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EP
European Patent Office
Prior art keywords
long part
elastic
holding device
hand holding
ground
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Expired - Lifetime
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EP03292573A
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English (en)
French (fr)
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EP1410781A1 (de
Inventor
Henri Peyre
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Individual
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Individual
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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H3/00—Appliances for aiding patients or disabled persons to walk about
    • A61H3/02—Crutches
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H3/00—Appliances for aiding patients or disabled persons to walk about
    • A61H3/02—Crutches
    • A61H2003/0216—Crutches in which movement is limited to a pivoting in one plane, e.g. 2-point supports

Definitions

  • the present invention is in the field of walking devices such as cane simple, cane English, cane with support for the elbow, mountain cane, crutch with mast single and roller walker, appliances used by the elderly and people with disabilities and those who need to be rehabilitated. walking assistance.
  • walking devices such as cane simple, cane English, cane with support for the elbow, mountain cane, crutch with mast single and roller walker, appliances used by the elderly and people with disabilities and those who need to be rehabilitated. walking assistance.
  • These devices comprise a manual gripping member and an elongate portion whose end is intended to bear against the ground; they can be used individually or in pairs for some.
  • Such an apparatus is described in US-A-5498143
  • Using a cane while walking requires arm movement the front and shoulder up, carrying the cane with each step, and a synchronization of arm and leg movements for regular walking.
  • Moving a cane with each step can be a nuisance for people who are very weak.
  • the cane is projected on the front by a movement of the wrist, in the case of a cane to curved handle for example, the shoulder and the arm must follow, during the step that follows the projection, moving the handle of the cane upwards, the cane passing from the oblique position in the vertical position, this phenomenon is more sensitive in the use of the English cane and crutch, the distance between the ground and the gripping member varies depending on whether the cane or crutch is oblique or vertical to the ground.
  • the walker with wheels is often used during the rehabilitation of people young people: These various walking aids do not bring a dynamic effect in their use.
  • the walking assistance device proposes to provide solutions to the aforementioned drawbacks and shortcomings.
  • These various elastic systems comprise means for adjusting the intensity of the elastic organ, manual or using a tool.
  • adjustable stops can be placed so as to limit the support stroke of the organs gripping downwards or so as to decrease this race from the position high of the gripping member in the case of the device having conformations of simple canes or walker.
  • These stops are intended for each device to give more or less freedom to the articulation which allows the adjustment of the race of support and the amplitude of the projection of the elongated end of the device.
  • the settings of the elastic holding force, the support stroke and the amplitude of the projection movement of the elongated part of each device are intended to fit the device to the physical strength and amplitude of the footsteps of the user.
  • the elastic system fitted to each device is intended to store energy elastic when supporting the user on the manual grip, action during which the gripping member and the low elongated portion of the device angularly move relative to each other, the internal angle of the device formed by the gripping organ tending to be reduced, this stored energy being restored to project the elongate part of the device forward during the detachment of this part of the ground allowed by a slight loosening of the wrist of the hand tightening the organ of gripping.
  • the elongated part of the device makes a large amplitude movement by the lever arms defined by the situation of the grasping and the end of the elongated part of the device relative to the hinge axis, without the aid forward arm and shoulder up.
  • the low end of the device describes an ascending circular arc whose center is on the axis that connects the two articulated parts, the device seeking to find the initial angle of repose that make between they the gripping member and the elongated part of the device, the gripping member maintained by the user being in abutment in low angular position.
  • the gripping member maintained by the user being in abutment in low angular position.
  • the devices of ambulation bring a depreciation at the moment of contact of the tip with the ground and during the support, a regular movement of the user who is done without arm and shoulder movements.
  • the hand remains at the same height compared on the ground during the advancement by the phenomenon of tilting of the handle.
  • the device provides dynamic motion assistance by projecting the part lying on the front: the device can be qualified as propulsive.
  • the device equipping configurations of cane with inverted handle, cane English and crutch behaves as a toggle system during the phase of support and advancement, that is to say that the gripping member and the elongated portion are animated rotational movements relative to each other and that the axis hinge advance slightly during the support. Thanks to the length of the organs of gripping that creates a leverage and a change of direction of a portion of the force support. This knee effect results in a faster recovery of the part lengthened progress of advancement starting from the oblique position of the device. Also in the support position the toggle device provides great stability.
  • the conformations equipped with the device can be equipped with tilting ends to have a good base of the low end in contact with the ground even when it is present obliquely to the ground
  • the conformations equipped with the device can be equipped with adjustments in length known, they are marked by the letters RL in the figures.
  • the conformations equipped with the device may be provided with gripping members Orthopedic.
  • the various systems of elastic recalls, spring adjustments and settings the support stroke and the amplitude of the projection may be equipped in full or in blending the different modes of achievement.
  • Sports hikers can use the simple cane shaping device equipped with powerful springs to boost walking.
  • the device being hinged backwards, the obstacles such as pebbles, curbs are better absorbed.
  • the stairs are easier to assemble, the lower end being projected against the counter-march.
  • Figures 1 to 9 show a walking assistance device according to a first embodiment of the invention having a simple cane conformation.
  • the low elongate portion 1 of the device is provided with a flat cam 2, whose plate is an angle ⁇ 3 of about 25 ° with the longitudinal axis of 1, at its high end.
  • This cam 2 of rectangular section is calibrated in its functional part, it is connected to a foot of cylindrical section that is glued or screwed into a hole at the top of the part elongated (1); the cam can be part of the elongate part in the case of a molded part for example.
  • a freely rotating shaft 3 passes through the cam perpendicularly to its section, it is located on the median axis of the useful height of the cam.
  • a 4 braked screw with manual control and rounded end is mounted in the middle of the thickness of the cam, it is intended to adjust the support stroke of the organ manual gripping 5 and the amplitude of the projection on the front of the elongate part 1 of the device, FIGS. 2 and 3. It constitutes an adjustable stop of end-stroke by taking bottom support 6 of the clevis 8 and can annihilate the elastic system if it is completely screwed and abuts against the bottom 6 in the rest position.
  • the grasping organ manual 5 is in the form of a hollow cylinder 7 which is cut into a fork 8 at its front part.
  • An adjusting nut 12 of the precompression of 11 is immobilized in rotation by the flat part 13, it is controlled by the screw 14 which is supported by a flange against the bottom of the bore 10.
  • the screw 14 is connected to an outer ring 15 control manually by a square section portion 16 and an immobilizing screw 17.
  • the ring 15 is intended to be able to manually vary the precompression of the spring 11 to adapt the elastic force of return of the device to the physical strength of the user.
  • Axis 3 crosses perpendicularly to the longitudinal axis of the cylinder 7 the wings of the yoke 8 in which he climbed in a greenhouse or riveted.
  • the gripping member 5 can be constructed from a tube provided with a bottom and that the flat cam 2 can be a hollow cam which acts against a piston equipped with a hump.
  • the maximum angular stroke, FIGS. 5 and 6, of the gripping member 5 relative to at elongate portion 1 is about 25 °, angle ⁇ 2 being about 90 °.
  • the device is provided at its lower end with a tip or tilting pad 18 shown in Figures 60, 61, 62.
  • a cylindrical part 19 receives in a hole 20 the lower end of the elongated portion 1 held by clamping or screwing for example.
  • the cylindrical piece 19 is cut symmetrically at its lower part by two recesses which give a flat 21.
  • a freely rotating shaft 22 crosses at its lower part the plate 21, perpendicular to its faces, on the longitudinal axis.
  • a piece 23 having the consistency a hard rubber, resulting from a truncated cone is cut in the form of a screed 24. This one receives the plate 21 and is traversed perpendicularly to its wings by the axis 22 maintained by Tightening.
  • Piece 19 can swing freely from an angle ⁇ 4 of about 30 ° in the direction F17 thanks to chamfers 25 and 26 worn by 19; in the sense of F18 the system is doomed.
  • This tilting tip allows the device to always have a good ground seat when it is inclined to the ground after a projection, Figure 62. He is recovering automatically in alignment during the advancement and recovery to the vertical of the device, figure 60.
  • This tip can be mounted on all configurations described with adapted sizes.
  • a tip in one part, figure 59 can also be mounted on the devices, it is characterized by rounded edges 27 provided with an aggressive coating.
  • the operation of the device having a simple cane conformation which just described is the following. Adjust the spring precompression and the amplitude of the projection on the front of the low end depending on the physical strength and the amplitude of the steps of the user.
  • the member 5 will elastically squeeze to arm the device until it stops, FIG. 2, then while maintaining the device 5 depressed let the wrist go in a slight upward movement, the elastic system will relax and the elongated end of the device will take off from the ground in a movement rotating having the center axis 3, Figure 3.
  • the gripping member 5 is still in its support position, FIG.
  • the elongated part 1 of the device seeks to recover the angle initial ⁇ 1, the long length of the elongated part 1 starting from the axis 3 makes that the lower end provided with the endpiece 18 is projected forward a great distance, Figure 3.
  • Figure 3 By slightly releasing the wrist downward the device will end up in the position of Figure 4, spring relaxed, simply move forward keeping the support on the body 5 so that the device automatically resets itself and is found as in Figure 2.
  • Each projection on the front gives an impulse that is a help for moving very weak people. When the user climbs a staircase, the low end comes hit the riser, just lift the device vertically to take support on the next step.
  • Figures 10 to 21 show a walking assistance device according to a second embodiment of the invention having a simple cane conformation with inverted handle. This device can be used in energy recovery mode or, alternatively, in so-called rigid mode without restitution of energy.
  • the elongated portion 30 is provided at its upper end with a flat cam 31 whose dish makes an angle ⁇ 5 of about 60 ° with the longitudinal axis of 30.
  • the cam connection and the high end of 30 is identical to that previously described.
  • the cam 31 is traversed perpendicularly to its section by an axis of rotation 32 rotating freely.
  • the manual gripping member 33 is in the form of an inverted handle, that is to say that the free end of the handle is facing the direction of travel, 33 is consisting of two straight tubes joined by a bent spacer 34.
  • the tube 35 receives according to its longitudinal axis a bore 36 in which are housed a piston 37, a spring 38 metal or elastomer and a screw 39 for adjusting the spring precompression by its displacement in the tapping 40 of the toise 34.
  • the tube 35 is cut into a screed 41 to be engaged with the sides of the cam 31.
  • the axis 32 which passes through the clevis perpendicular to its wings, on the longitudinal axis of the tube is riveted on the wings.
  • the tube 42 is only for gripping, it is possible to extend 34 to avoid the tube 42.
  • the tubes are assembled to the spacer by gluing for example.
  • the tube 35 has a cut-off 45 intended to receive the ring 46 of adjustment of the amplitude of the projection and the support stroke. 46 is split to be friction mounted in 45 in which it can turn manually; she has three notches 47 and a flat 48 for adjustment, the 0 mark corresponds to the blocking of the system and the 3 at the largest travel.
  • the operation of the device is as follows. You have to adjust the elastic restoring force using screw 39 through hole 49 using a screwdriver, adjust the amplitude of the stroke of support and projection of the elongate end 30 by positioning the ring 46.
  • the FIG. 10 corresponds to a use of the device according to F4 for the direction of travel, the elastic system is inoperative, the device behaves like a normal cane.
  • the FIG. 11, step F5, represents the device at rest.
  • Figures 22 to 36 show a walking assistance device, and three variants, according to a third embodiment of the invention, having a simple cane conformation. These different variants illustrate reminders systems elastics and their settings and the settings of the support and projection runs it is possible to mount indifferently on the conformations of the patent.
  • the low elongated portion 50 of the device carries to its high end a head 51 wider than the diameter of 50 and presents a calibrated dish and symmetrical with respect to the longitudinal axis.
  • a freely rotating shaft 53 is mounted at the high part of 51, perpendicular to the faces of the flat and located on the longitudinal axis of 50.
  • the gripping member 54 is in the form of a tube 55, which can be a hollow cylinder for the functional parts, provided with a calibrated slot 59 for the passage of the head 51 and traversed in its middle on the longitudinal axis by the axis 53 riveted.
  • the member 54 can swing in the direction of F20 thanks to the slope 56 and the slot 59 wider 51 on this side, it is blocked in the direction F21 thanks to the right part 58.
  • a screw braked 60 with a rounded head, is positioned, in a recess of 51, along an axis parallel to the longitudinal axis of 50, it is intended to adjust the support stroke and the projection, it is accessible by means of a screwdriver through a hole 61 of the tube 55.
  • An axis 62 is fixedly mounted, parallel to the axis 53, on the longitudinal axis of 55, the F21 side.
  • a traction spring 63 made of elastomer, it can be metallic, which passes through a hole of 55 and it is hooked at its lower end to a screw 64 which serves for clamping by pinching on 50 a flange 65 for adjusting the initial tension of the spring. To increase the hardness of the recall-elastic must loosen 64 and slide 65 down 50 and vice versa.
  • the general operation of the device is identical to that described for the FIGS. 1 to 4.
  • the difference between the angles ⁇ 8 and ⁇ 9 is at most about 10 °.
  • On the face 22 ⁇ 8 is 90 °, it can vary by a few degrees.
  • Figures 28 and 29 show a first variant.
  • the gripping member 66 is a cylinder having a section 67 of course rectangular.
  • the elongated portion 68 has at its upper end a flattened head 69 symmetrically shaped trapezoidal recumbent.
  • an axis 70 crosses perpendicularly 69 in which it is free and 66 on which it is riveted.
  • a piston 71 pushed by a spring 72 which is maintained in compression by a set screw 73 of the elastic return force.
  • a screw 74 for adjusting the support stroke and the amplitude of the projection of 68. The operation is identical to that described for FIG. 22.
  • Figures 30 to 34 show a second variant.
  • the gripping member 76 of rectangular section rounded to the upper part carries a cavity 77 of rectangular section in which is housed a flattened head 78.
  • the shape of 77 and slopes present on 78 allow 76 to be able to rock about 10 ° following F23 and to be sentenced in the other direction.
  • 78 is carried by a cylindrical foot threaded 79 which is blocked in the top of the elongated portion 81.
  • 78 has at its upper part a recess 85, located in the axis of the thickness, which receives a torsion spring 82. 82 is traversed by the hinge axis 84 which joins 76 and 78.
  • the upper branch of 82 is based against the bottom of 77, the lower leg against a cam adjustment 83, four positions, intended to adjust the elastic return force.
  • 83 is housed in a cradle of the recess 85, it is accessible through a hole 98 of 76.
  • a braked nut 86 is mounted on 79, it allows following its screwing to vary the support stroke and the amplitude of the projection. The operation is identical to that described for Figure 22.
  • Figures 35 and 36 show a third variant.
  • the gripping member 87 has at its lower part a recess 88.
  • the head 89 has a summit arranged for the tilting 87 following F24 of about 10 °.
  • the bottom of 88 door against a part deported 91 left in the figure. 91 has a hole oblong 92 which passes a screw 93 mounted in 87 which allows the adjustment of the race support and projection.
  • An axis of rotation 94 is freely mounted in 89 and riveted in 87.
  • a spring wire 95 acting as a bending spring is mounted tightly under 94 at middle of the flat of 89, substantially parallel to the bottom of 88.
  • the thread 95 can be replaced by a metal or plastic blade.
  • the operation of the device is identical to that of Figure 22.
  • Figures 37 to 48 show a walking assistance device according to a fourth embodiment of the invention having a cane conformation English.
  • the gripping member 100 comprises a handle 101, a tube 102 whose axis longitudinal slope is inclined towards the rear of the device and on which is mounted a cuff adjustable 103 in three directions.
  • 101 and 102 are assembled by a piece 99 which carries a flat cam at its base 104 of rectangular section.
  • An axis 105 passes freely and perpendicularly 104 at its center located on the longitudinal axis of the elongated portion 106.
  • the upper part of 99 carries two cylinders 107 and 108 on which are fixed 101 and 102.
  • the longitudinal axes of 106, 101 and 102 meet at a point 109 which is located at about 20 mm above 105.
  • the angle ⁇ 10 is about 25 °
  • the angle ⁇ 11 is about 75 °.
  • the top of 106 receives the calibrated tube 110, 106 and 110 are assembled by a spacer 111 held by broaching for example.
  • the top of 110 is cut to a clevis 112 at the width of 104.
  • the bottom of 112 is deeper 113 on the F25 side to allow the tipping back, the tilting on the front is condemned by the bottom 114 which is at same level as the cam.
  • Inside 110 a bore 118 receives a piston 115, a spring 116, a contact washer 117 and a push rod 119. 119 moves in a light 120 which passes right through 110 it is pushed by a threaded ring 128
  • the pre-compression setting of 116. 128 is threaded onto a fine pitch thread 121 of 110.
  • the top 110 is threaded 123 to receive the adjusting ring 122 of the support stroke and the amplitude of the projection of 106. If 122 is screwed down the system is blocked.
  • the cuff 103 is adjustable as follows. A two-part flange 124 is held by screws 125 on 102, these screws allow the adjustment in length and in rotation of 103. The two sides of 124 carry screws 126 which hold the cradle 127 for adjusting the forward tipping of 103.
  • the operation is as follows. Adjust the elastic restoring force by 128 and the amplitude of support and projection by 122 and the provision of 103 out of 102 for the comfort of the user. Seize 101 by sticking the forearm against 127, the device must be placed on the side, slightly in front of the user, press 101 while holding the forearm in 127 and move on. The device is set as in Figure 38 by folding knee brace. The relative rotations between 100 and 106 are about 10 °. Taking support on the ground 106 opposes the advancement and absorbs about 50% of the 10 °. ⁇ 12 measure about 10 °. Release slightly 101, the device will behave as in Figure 39, the end of 106 takes off from the ground and 106 is projected on the front following F9. Open lightly the hand to let fall the device and as soon as 106 touches the ground support on 101 advancing along F8 and F 10, the device automatically resets itself.
  • Figures 44 to 46 show a variant.
  • the elastic system is identical to that of FIG. 28.
  • the piston return and compression spring and its adjustment by the manual screw 130 and the amplitude adjustment arming and projection by the manual adjustment screw 131 are located on axes substantially parallel to the longitudinal axis of the elongated portion.
  • Clevis 132 is attached to the gripper 134, the flat head 133 to the elongated portion.
  • Figures 49 to 52 show a walking assistance device according to a fifth embodiment of the invention having a cane conformation of Mountain.
  • the top of the elongated portion 135 is pierced in the axis of a smooth hole 136 surmounted of a tapping 137, it is reduced symmetrically to a plate 138 on which is articulated a gripping member 139 by a clevis 140.
  • a light 141 passes through the bottom 138 perpendicularly.
  • An axis 142 which passes through 141 is secured by riveting 140.
  • a spring 143 compressed by an adjusting screw 144 pushes 142 which causes both sides 145 of 140 against the starting faces 146 of 138.
  • Figures 53 to 58 show a walking assistance device according to a sixth embodiment of the invention having a mast stand conformation unique.
  • the elastic system 150 mounted in the axis of the elongated portion 159 is identical to that of the fourth embodiment, figures 41 to 43.
  • the cam 151 is integral with the gripping member 152 which is composed of a handle 154 adjustable in height and in rotating on a straight tube 158 bearing an armpit support 153 at its top.
  • 154 fixed door securely a screw 155 which is mounted in a tapping of the flange 156, a skid of blocking 157 is controlled by 155 to act by friction against 158.
  • the Privileged positioning of 154 is on the back as shown in Figure 53.
  • the operation is as follows. Put the armpit on the support 153 and take the handle 154 firmly, let go its weight on 153 and on 154, the device itself 54, the angle ⁇ 13 is 170 °, the changes of angles of the the upper part and the lower part are equivalent to the axis of articulation. Lift the shoulder slightly while holding 154, the elongated part will be projected forward, Figure 55, slightly release 154 the device will be found according to Figure 56, press again while advancing to rearm the following system F11 and F13. If the device is used in the opposite direction to F13 it will behave like a crutch rigid.
  • Figures 63 to 65 show a walking assistance device according to a seventh embodiment of the invention having a cane conformation with support for the elbow.
  • the elastic system 160 is identical to that of the fourth embodiment, Figures 41 to 43.
  • the cam 161 is extended upward by a wider portion 162 which receives in a bore the gripping member 163 sliding and adjustable in position by the
  • the support for the elbow 166 has the adjustment described in FIGS. 47 and 48.
  • the operation is as follows. Take hold of the end 165 and put the elbow on 166, the device will arm itself, slightly relieving the elbow without releasing 165, the elongated part 162 will be projected according to F15. Slightly release 165 to let the device fall and move forward with your elbow.
  • Figures 66 to 68 show a walking assistance device according to a eighth embodiment of the invention having a walker conformation.
  • the device has wheels 170 placed at the rear of the elongated portion 174, it is possible to retract by rotation to rest on feet 172.
  • the organs of 173 have the elastic systems of the first embodiment, FIGS. 5, 6, 7. The operation is as follows. Press 173, then release the wrists towards the top, the front of the device will lift up and advance by rolling on 170, then open the hands to let the device fall.
  • the device is interesting, the designs are simple. of the Common elastic systems can equip different embodiments. of the New materials like carbon can be used for elongated parts. Some elastic members may be sold separately.

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  • Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Rehabilitation Therapy (AREA)
  • Veterinary Medicine (AREA)
  • Animal Behavior & Ethology (AREA)
  • Pain & Pain Management (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Rehabilitation Tools (AREA)
  • Walking Sticks, Umbrellas, And Fans (AREA)
  • Road Signs Or Road Markings (AREA)
  • Vending Machines For Individual Products (AREA)
  • Prostheses (AREA)
  • Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
  • Liquid Crystal (AREA)

Claims (13)

  1. Gehbilfevorrichtung, mit wenigstens einem Handhebeorgan und einem länglichen Teil, dessen unteres Ende zum auf den Boden Drücken vorgehen ist, dadurch gekennzeichnet dass die Vorrichtung ein Energierestitutionmittel aufweist, um das längliche Teil (1, 30, 50, 68, 81, 106, 135, 159, 167, 174) nach vorne zu biegen während des Aufhebens des unteren Endes vom Boden, um die durch das Handdrücken auf den Handhebeorgan (5, 33, 54, 66, 76, 87, 100, 134, 139, 152, 163, 173) eingespeiste elastische Energie zurückzubringen, während der sogenannten Vorwärtsgangphase.
  2. Vorrichtung nach Anspruch 1, dadurch gekennzeichnet dass das Energierestitutionmittel einen elastischen federartigen Organ (10,38, 63, 72, 82,95, 116, 143) aufweist, der durch das Handdrücken auf den Handhebeorgan (5, 33, 54, 66, 76, 87, 100, 134, 139, 152, 163, 173) aufgespannt ist und durch das Aufheben des unteren Endes, um das längliche Teil (1, 30, 50, 68, 81, 106, 135, 159, 167, 174) nach vorne zu biegen.
  3. Vorrichtung nach Anspruch 1 oder Anspruch 2, dadurch gekennzeichnet dass das Energierestitutionmittel ein Regliermittel der Intensität des elastischen Organs (15, 39, 65, 73, 83, 96,128, 130, 144) aufweist.
  4. Vorrichtung nach Anspruch 1 oder Anspruch 2, dadurchgekennzeichnet dass das Energierestitutionmittel ein Regliermittel (4, 46, 60, 74, 86, 93, 122, 131, 147) der Drückenlänge und der Größe des nach vorne Biegens des länglichen Teils.
  5. Vorrichtung nach Anspruch 1 oder Anspruch 2, dadurchgekennzeichnet dass das Energierestitutionmittel eine um eine im wesentlichen horizontale Achse (3, 32, 53, 70, 84, 94, 105, 142) Artikulatien, um das längliche Teil (1, 30, 50, 68, 81, 106, 135, 159, 167, 174) relativ zum Handhebeorgan (5, 33, 54, 66, 76, 87, 100, 134, 139, 152, 163, 173) zu drehen, hat.
  6. Vorrichtung nach Ansprüche 1, 2, 3, und 5, dadurch gekennzeichnet dass der Handhebeorgan (5, 33) einen federartigen elastischen Organ (10, 38) längs seiner longitudinalen Achse enthält, dessen Ende direkt oder indirekt, nämlich mittels eines Kolben (9, 37), auf das obere End (2, 31) des länglichen Teils (1, 30), dessen unteres End zum auf den Boden Drücken vorgesehen ist.
  7. Vorrichtung nach Ansprüche1, 2, 3 und 5, dadurch gekennzeichnet dass das obere Ende (110, 138) des länglichen Teils (106,135, 159, 167) ein Gehäuse längs seiner longitudinalen Achse aufweist für einen federartigen elastischen Organ (116, 143), dessen eine Ende direkt oder indirekt, nämlich mittels eines Kolben (115) oder einer Stange (142), auf den Handhebeorgan (100, 139, 152, 163) drückt.
  8. Vorrichtung nach Ansprüche 1, 2, 3 und 5, dadurch gekennzeichnet dass das obere End (69, 78, 89) des länglichen Teils (68, 81) ein Gehäuse aufweist, für einen federartigen elastischen Organ (72, 82, 95), dessen eine End, direckt oder indireckt, längs einer im wesentlichen zur longitudinalen Achse des länglichen Teils parallelen Achse, auf den Handhebeorgan (66, 76, 87) drückt.
  9. Vorrichtung nach Ansprüche 1, 2, 3 und 5, dadurch gekennzeichnet dass der Handhebeorgan (54) und das längliche Teil (50) durch einen im Ziehen arbeitenden elastischen Organ (63) verbunden sind.
  10. Vorrichtung nach Ansprüche 1, 2, und 5, dadurch gekennzeichnet dass der Handhebeorgan (33, 100, 152) und das längliche Teil (30, 106, 159) miteinander elastisch artikuliet sind kniehebelspannnoruïchtunge zartig.
  11. Vorrichtung nach ingendeinem der vorherigen Ansprüche, dadurch gekennzeichnet dass das untere End der Vorrichtung einen bodendrückenden artikulierten Schuh oder Endstück trägt.
  12. Vorrichtung nach irgendeinen der vorherigen Ansprüche, dadurch gekennzeichnet dass sie einen Handhebeorgan (5, 33, 54, 66, 76, 87, 100, 134, 139, 152, 163, 173) und ein längliches Teil (1, 30, 50, 68, 81, 106, 135, 159, 167, 174) hat und dass sie eine Vorformung aufweist, die aus der: einfachen Stock, Stock mit gedrehtem Handstück, Bergstock, englischen Stock, einmastige Krücke, ellenbogenhaltenden Stock, Deambulator, Regenschirm enthaltenden Gruppe ausgewählt wird.
  13. Vorrichtung nach irgendeinem der vorherigen Ansprüche, dadurch gekennzrichnet dass die Vorrichtung entweder in einem Energierestitutionmodus, oder in einem rigiden Modus ohne Energierestitution, verwendbar ist.
EP03292573A 2002-10-18 2003-10-15 Gehhilfe Expired - Lifetime EP1410781B1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0213030 2002-10-18
FR0213030A FR2845894B1 (fr) 2002-10-18 2002-10-18 Dispositif d'assistance a la marche.

Publications (2)

Publication Number Publication Date
EP1410781A1 EP1410781A1 (de) 2004-04-21
EP1410781B1 true EP1410781B1 (de) 2005-11-23

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Family Applications (1)

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EP03292573A Expired - Lifetime EP1410781B1 (de) 2002-10-18 2003-10-15 Gehhilfe

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EP (1) EP1410781B1 (de)
AT (1) ATE310485T1 (de)
DE (1) DE60302414D1 (de)
FR (1) FR2845894B1 (de)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE202011103635U1 (de) 2011-07-25 2013-07-23 Sebastian Reichel Gehhilfe
DE102011079763A1 (de) 2011-07-25 2013-01-31 Sebastian Reichel Gehhilfe
US20130276844A1 (en) * 2012-04-19 2013-10-24 Egg Design, LLC Handle Assembly With Multi-Axial Adjustment
FR3034986B1 (fr) 2015-04-16 2021-05-21 Aplinov Dispositif d'assistance aux deplacements
KR20200017187A (ko) * 2018-08-08 2020-02-18 현대자동차주식회사 관절 구조의 크러치

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2558057B1 (fr) * 1984-01-17 1986-12-26 Commissariat Energie Atomique Bequille telescopique pour paraplegiques
DE8613615U1 (de) * 1986-05-20 1987-09-17 Backfisch, Kurt, 3501 Fuldabrück Stütze für Gehbehinderte
FR2703246B1 (fr) * 1993-03-30 1995-05-12 Yvon Chevalier Cannes anglaises-béquilles.
US5458143A (en) * 1994-06-09 1995-10-17 Herr; Hugh M. Crutch with elbow and shank springs
US6164305A (en) * 1994-06-29 2000-12-26 Herman; Harry H. Mobility assisting device

Also Published As

Publication number Publication date
FR2845894B1 (fr) 2005-01-07
ATE310485T1 (de) 2005-12-15
DE60302414D1 (de) 2005-12-29
EP1410781A1 (de) 2004-04-21
FR2845894A1 (fr) 2004-04-23

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