EP2764896A1 - Dispositif à sangle d'exercice isométrique - Google Patents

Dispositif à sangle d'exercice isométrique Download PDF

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Publication number
EP2764896A1
EP2764896A1 EP13425002.6A EP13425002A EP2764896A1 EP 2764896 A1 EP2764896 A1 EP 2764896A1 EP 13425002 A EP13425002 A EP 13425002A EP 2764896 A1 EP2764896 A1 EP 2764896A1
Authority
EP
European Patent Office
Prior art keywords
strap
meshes
pair
isometric exercise
lengths
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
EP13425002.6A
Other languages
German (de)
English (en)
Inventor
Marco Miserendino
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
KamiMise Srl
Original Assignee
KamiMise Srl
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by KamiMise Srl filed Critical KamiMise Srl
Priority to EP13425002.6A priority Critical patent/EP2764896A1/fr
Publication of EP2764896A1 publication Critical patent/EP2764896A1/fr
Withdrawn legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B23/00—Exercising apparatus specially adapted for particular parts of the body
    • A63B23/035—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously
    • A63B23/0355—A single apparatus used for either upper or lower limbs, i.e. with a set of support elements driven either by the upper or the lower limb or limbs
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B21/00—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices
    • A63B21/0004—Exercising devices moving as a whole during exercise
    • A63B21/00043—Exercising devices consisting of a pair of user interfaces connected by flexible elements, e.g. two handles connected by elastic bands
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B21/00—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices
    • A63B21/00185—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices using resistance provided by the user, e.g. exercising one body part against a resistance provided by another body part
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B21/00—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices
    • A63B21/002—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices isometric or isokinetic, i.e. substantial force variation without substantial muscle motion or wherein the speed of the motion is independent of the force applied by the user
    • A63B21/0023—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices isometric or isokinetic, i.e. substantial force variation without substantial muscle motion or wherein the speed of the motion is independent of the force applied by the user for isometric exercising, i.e. substantial force variation without substantial muscle motion
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B21/00—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices
    • A63B21/06—User-manipulated weights
    • A63B21/068—User-manipulated weights using user's body weight
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B21/00—Exercising apparatus for developing or strengthening the muscles or joints of the body by working against a counterforce, with or without measuring devices
    • A63B21/40—Interfaces with the user related to strength training; Details thereof
    • A63B21/4027—Specific exercise interfaces
    • A63B21/4033—Handles, pedals, bars or platforms
    • A63B21/4035—Handles, pedals, bars or platforms for operation by hand
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B23/00—Exercising apparatus specially adapted for particular parts of the body
    • A63B2023/006—Exercising apparatus specially adapted for particular parts of the body for stretching exercises
    • A—HUMAN NECESSITIES
    • A63—SPORTS; GAMES; AMUSEMENTS
    • A63B—APPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B23/00—Exercising apparatus specially adapted for particular parts of the body
    • A63B23/035—Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously
    • A63B23/03516—For both arms together or both legs together; Aspects related to the co-ordination between right and left side limbs of a user
    • A63B23/03525—Supports for both feet or both hands performing simultaneously the same movement, e.g. single pedal or single handle

Definitions

  • the present invention relates to a device dedicated to strengthening and toning of muscle mass, for sporting and rehabilitative use.
  • the present invention relates to a flexible inextensible strap device for isometric exercise.
  • Elastic strap devices for physical exercise are known, which however are exclusively fit for isotonic, i.e. movement, exercise, in contrast with isometric exercise, with muscle effort without movement, and therefore fall out of the field of the present invention.
  • the user By holding the handle in a hand on a side, and arranging a foot in the mesh relevant thereto, the user exerts opposite forces between the arms and the legs in a series of exercises being lying on the back, standing or sitting.
  • the intensity of the exerted forces and the movement velocity the user can do isometric, isotonic, stretching or aerobic exercises.
  • isometric exercise In the training or in muscle strengthening, physical exercise is performed giving a lot of space to isotonic movement and proportionally leaving out the isometric one.
  • the latter represents the ground of the muscular force utilized for posture or for the holding and the thrusting of all movements; these ones need force and an initial static thrust to be triggered, and the development of such a force is ensured by isometric exercise.
  • isometric principle has the advantage of ensuring the possibility of exercise for those who are to recover force, but it is impossible for them to perform movements.
  • Isometric exercise, training muscles without movement, but through holding and static thrusting only is fundamental for all those uses in injury medical-rehabilitative context, where a strengthening of musculature is necessary in the absence of movement.
  • the concept pertains to the state-of-the-art of exploiting the functionality of isometric exercise through devices having a flexible, inextensible band structure.
  • the nearest prior art device is the one disclosed in D6 above.
  • Such devices are characterized by the presence of rigid handles, that leaves out the use thereof with wrists, and of mechanical buckle length adjustments and have such a size as to detract from the versatility thereof, reducing the quality of possible exercises, and, moreover, making the use almost impossible thereof for those who are affected by articular mutilations.
  • Buckle adjustments moreover, constitutes weakening elements, exposed to rupture.
  • the present invention puts itself the object of providing a strap device for isometric exercise that overcomes such shortcomings.
  • the present invention in a strap device for sporting or rehabilitative isometric exercise, including a strap structure in a flexible inextensible material, including a handle strap mesh and a strap mesh to insert a foot or a hand thereinto, teaches the contrivance of constituting the strap structure as a strap mesh chain connected in succession through strap lengths, including a pair of extreme meshes constituting handle meshes, and at least a pair of intermediate meshes between said extreme meshes along the chain, constituting opening meshes to insert a respective foot or a hand thereinto.
  • the opening meshes along the strap structure are studied to obtain an easy adjustment of the work length of the device as a function of performed exercises; such a structure gives the possibility to adjust the use position without addition of hooks, buckles or various mechanisms, decreasing the weight of the device ensuring an easy transportation thereof, wound as a spiral onto itself, and the use thereof in reduced spaces.
  • the inventive device can also be utilized by mutilated persons.
  • the inventive device has a unique capability of an immediate and intuitive adjustment of the work length, without the use of external adjustment mechanical means such as belts or buckles.
  • the inventive device is made up as an high-strength integral piece of flexible inextensible strap, as can be realized for instance with a synthetic material, particularly polypropylene or nylon, folded onto itself starting from the two extremities thereof abutted at the centre of the strap, and fixed onto itself on symmetrical lengths having equal lengths on the one and the other side with respect to the centre.
  • sewing lengths may be utilized carried out with a high-resistance system in an outer holding quadrilateral and a diagonal cross on the four angles of the quadrilateral.
  • the strap structure so constituted has a maximum tension which is double of that of the utilized starting strap, consequently to the conjunction of two overlaid lengths in parallel thereof.
  • the inventive device by virtue of the fact that it does not have rigid parts and that it can be fitted to any condition, can be used for a variety of exercises that may be performed standing, sitting, laying or, by attaching the device upwards to a bearing structure, under suspension. Opening meshes are of use to position feet and hands in a differentiated manner so as to ensure the lengthening or the shortening of the device, as a function of the exercise performed.
  • the inventive device may be utilized for both strengthening exercises, with a dedicated programme, and exercises in support of sporting and/or training programmes to the end of improving athletic performance; it may likewise be utilized in muscular and articular rehabilitation.
  • Exercise with the inventive strap device of both strengthening and toning, is performed by applying a constant effort on the part of the user, who adjusts the intensity thereof based on the utilized force and on the holding time of the exercise; an opposite traction or thrust force is actually impressed to the device.
  • the latter is so positioned, as to ensure an opposite and irremovable force with respect to the force applied by the user.
  • the positions of the exercises, independently of the force employed by the user may be held for instance for 6 to 9 or 15 seconds and respectively represent the correct value for a low-, medium- or high-intensity training.
  • the inventive strap device for sporting and rehabilitative exercise by virtue of the versatility of its not elastic and light high-toughness structure which does not have rigid or mechanical parts, allows exercises to be performed aimed at strengthening, at toning only or at recovering muscular atrophy following traumata, lesions or inactivity.
  • Such a versatility is allowed by the utilization of isometric training principle.
  • the muscle contracts without movement, in that the generated force load is based on a rigid and immovable system. Therefore, a tension not accompanied by a movement is developed, which based on the generated force is incremental up to the maximum of the user.
  • the utilization of the inventive strap device therefore, will produce a force increment which, based on the seconds of utilization and on the thrust force employed by the user will be the more or less incremental.
  • Such a system moreover, reduces the possibility of training injuries, in that it does not allow any possibility of movement; ensuring the use for those too who have to recover force, but are unable to do movements.
  • the inventive device has a series of advantages. In the field of sports training the advantages are offered by the possibility of a incremental use of a force not restricted, if not the one of the athlete, utilizing the device as a support of all sports and trainings put into practice till today.
  • inventive strap structure in the integrity thereof, including the handle and the various adjustment meshes, differently from the strap devices of known art, renders the inventive device utilizeable by both normally able subjects and subjects having particular physical handicaps.
  • Another advantage of the inventive device is that till now rehabilitative isometric exercise often has been restricted by the need for the presence of a physiotherapy operator who makes the patient to perform exercises of isometric type with a high efficiency; by virtue of the inventive device, the patient on indication of the physiotherapist will be able to operate autonomously and to considerably increment the recovery from injury or from muscular atrophy.
  • the inventive strap device for isometric exercise ensures the maximization of the exploitation of isometric exercise.
  • it may by utilized as an aid for training programmes, ensuring a full warming of muscular fasciae and sensibly reducing the risk of injury.
  • the inventive strap device is made up as an integral-piece strap 1 having a length of 6 metres and a width of 3 centimetres, and which is flexible and inextensible (by 'flexible' and 'inextensible' attributes are meant in the present application not in the abstract sense of Rational Mechanics, but in the real sense respectively as 'sensibly flexible' and 'sensibly inextensible').
  • the strap for instance, may be in a high-toughness synthetic material, for instance in nylon; according to a preferred embodiment the strap is in polypropylene with a maximum tension of 450 kg-force, for a total weight as light as 130 grammes.
  • the strap could also be in a natural fibre, for instance cotton.
  • the strap is folded onto itself, starting from the two extremities 1'; 1" thereof abutted at centre C of the strap, and fixed onto itself along pairs of lengths 3', 3"; 5', 5"; 7', 7"; 9', 9"; 11', 11” staggered at a distance therebetween, the one on a side and the other on the other side with respect to centre C of the strap in each pair, starting from two central lengths abutted at the centre of the strap with said extremities 1', 1" each one having a length of 16 centimetres, and with other eight intermediate lengths having a length of 6 centimetres, at an equal distance of 22 centimetres the one from the other along the folded strap structure so formed, which so turns out to have a halved length of 3 metres and a redoubled thickness, and therefore having a doubled maximum tension.
  • sewing lengths may be utilized, as depicted in FIGURE 2 and in FIGURE 3 , with a high-strength system with an outer holding quadrilateral 101 and diagonal cross 103 on the four angles of the quadrilateral.
  • the sizes indicated above are only examples and may be changed without departing from the scope of the present invention.
  • pairs of intermediate opening ansae turn out to be defined 13A', 13B'; 13A", 13B"; 15A', 15B'; 15A", 15B"; 17A', 17B'; 17A", 17B"; 19A', 19B'; 19A", 19B", from the two strap branches which are juxtaposed, but left not sewn between sewing lengths 3', 3"; 5', 5"; 7', 7"; 9', 9"; 11', 11".
  • the pairs of ansae form as many opening meshes, in pairs of meshes, the one on a side, the other on the other side with respect to centre C of the strap structure.
  • each opening ansa has a length of 22 centimetres.
  • the opening ansae bear an identification sign S13; S15; S17; S19 of the belonging to the same pair of opening meshes, serving to allow an immediate recognition of the pairs of opening meshes and so to facilitate the positioning of feet or hands in the device.
  • the identification signs may be arranged in each pair on an only ansa, the one belonging to the same juxtaposition branch of strap 1 onto itself in the strap structure, on the strap branch face turned outwardly, as depicted in FIGURE 1 .
  • two handle meshes 21', 21" turn out to be defined each one by a respective strap branch left not sewn having a length of 44 centimetres, with an apex in the sewing.
  • the disclosed strap device is easily transported and has a minimum encumbrance; the spiral winding thereof in fact implies an encumbrance which can be reduced to a diameter equal to 12 centimetres with a height equal to 3 centimetres.
  • the indicated exercises performed regularly or associated with a more articulated training programme, are sufficient to ensure the correct use of the inventive strap device for isometric exercise and the short-term results.
  • the described positions and exercises may also be different from those indicated and performed in con-comitancy or as a support of an isotonic training programme at both an amateur and professional level.

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  • Health & Medical Sciences (AREA)
  • Orthopedic Medicine & Surgery (AREA)
  • General Health & Medical Sciences (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Biophysics (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
EP13425002.6A 2013-01-03 2013-01-03 Dispositif à sangle d'exercice isométrique Withdrawn EP2764896A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP13425002.6A EP2764896A1 (fr) 2013-01-03 2013-01-03 Dispositif à sangle d'exercice isométrique

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP13425002.6A EP2764896A1 (fr) 2013-01-03 2013-01-03 Dispositif à sangle d'exercice isométrique

Publications (1)

Publication Number Publication Date
EP2764896A1 true EP2764896A1 (fr) 2014-08-13

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Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10625109B1 (en) 2019-09-13 2020-04-21 Joseph J. Bytella Isotonic/isometric portable/wearable exerciser with movable/rotatable straps and exercise method
USD895032S1 (en) 2015-01-23 2020-09-01 Jaquish Biomedical Corporation Exercise apparatus
USD910124S1 (en) 2015-07-17 2021-02-09 Jaquish Biomedical Corporation Exercising apparatus
USD914113S1 (en) 2019-02-22 2021-03-23 Jaquish Biomedical Corporation Exercise apparatus
USD970659S1 (en) 2022-04-06 2022-11-22 Forefront Designs Ltd. Tricep strap
USD980355S1 (en) 2019-11-07 2023-03-07 Jaquish Biomedical Corporation Exercise apparatus
WO2023041815A1 (fr) * 2021-09-20 2023-03-23 Didecra Producciones, S.L. Accessoire pour étirer la musculature du biceps fémoral

Citations (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB442378A (en) * 1934-09-10 1936-02-07 Hermann Wiechmann Elastic chain
CA712937A (en) * 1965-07-06 H. Moquin John Elastic exercising device
WO1993016763A1 (fr) * 1992-02-27 1993-09-02 Lewis Dean Dispositif servant a effectuer un etirement musculaire et utilisation
US5518486A (en) 1995-02-13 1996-05-21 Sheeler; Judith M. Exercise strap device
US6368255B1 (en) * 2000-10-11 2002-04-09 Perdita Chan-Rouse Device for stretching and yoga
US20040204300A1 (en) 2003-04-09 2004-10-14 Hetrick Randal A. Exercise device including adjustable, inelastic straps
US6921354B1 (en) 2002-01-15 2005-07-26 Tessema Dosho Shifferaw Exercise harness and method
US20080132392A1 (en) * 2006-12-05 2008-06-05 Moulton Kelly J Muscle tension strap
US20090075788A1 (en) 2007-09-17 2009-03-19 Randal Hetrick Inelastic exercise device having a limited range
US20090075790A1 (en) 2007-09-17 2009-03-19 Randal Hetrick Combination anchor for an exercise device
USD612436S1 (en) * 2008-12-17 2010-03-23 Healthcore, Inc. Exercise strap
US20110158760A1 (en) * 2009-12-24 2011-06-30 Looprope, Llc Linkable rope assembly
US8007413B1 (en) 2011-01-07 2011-08-30 Ying-Ching Wu Exerciser with length-adjustable inelastic straps
US20110269608A1 (en) * 2010-04-28 2011-11-03 Eubanks Edward G Portable Exercise Device and System for Use Thereof
FR2972115A1 (fr) * 2011-03-04 2012-09-07 Olivier Onier Dispositif d'exercice physique

Patent Citations (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA712937A (en) * 1965-07-06 H. Moquin John Elastic exercising device
GB442378A (en) * 1934-09-10 1936-02-07 Hermann Wiechmann Elastic chain
WO1993016763A1 (fr) * 1992-02-27 1993-09-02 Lewis Dean Dispositif servant a effectuer un etirement musculaire et utilisation
US5518486A (en) 1995-02-13 1996-05-21 Sheeler; Judith M. Exercise strap device
US6368255B1 (en) * 2000-10-11 2002-04-09 Perdita Chan-Rouse Device for stretching and yoga
US6921354B1 (en) 2002-01-15 2005-07-26 Tessema Dosho Shifferaw Exercise harness and method
US20040204300A1 (en) 2003-04-09 2004-10-14 Hetrick Randal A. Exercise device including adjustable, inelastic straps
US20080132392A1 (en) * 2006-12-05 2008-06-05 Moulton Kelly J Muscle tension strap
US20090075788A1 (en) 2007-09-17 2009-03-19 Randal Hetrick Inelastic exercise device having a limited range
US20090075790A1 (en) 2007-09-17 2009-03-19 Randal Hetrick Combination anchor for an exercise device
USD612436S1 (en) * 2008-12-17 2010-03-23 Healthcore, Inc. Exercise strap
US20110158760A1 (en) * 2009-12-24 2011-06-30 Looprope, Llc Linkable rope assembly
US20110269608A1 (en) * 2010-04-28 2011-11-03 Eubanks Edward G Portable Exercise Device and System for Use Thereof
US8007413B1 (en) 2011-01-07 2011-08-30 Ying-Ching Wu Exerciser with length-adjustable inelastic straps
FR2972115A1 (fr) * 2011-03-04 2012-09-07 Olivier Onier Dispositif d'exercice physique

Cited By (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD902330S1 (en) 2015-01-23 2020-11-17 Jaquish Biomedical Corporation Exercise apparatus
USD895032S1 (en) 2015-01-23 2020-09-01 Jaquish Biomedical Corporation Exercise apparatus
USD895030S1 (en) 2015-01-23 2020-09-01 Jaquish Biomedical Corporation Exercise apparatus
USD895031S1 (en) 2015-01-23 2020-09-01 Jaquish Biomedical Corporation Exercise apparatus
USD895033S1 (en) 2015-01-23 2020-09-01 Jaquish Biomedical Corporation Exercise apparatus
USD895739S1 (en) 2015-01-23 2020-09-08 Jaquish Biomedical Corporation Exercise apparatus
USD898132S1 (en) 2015-01-23 2020-10-06 Jaquish Biomedical Corporation Exercise apparatus
USD898133S1 (en) 2015-01-23 2020-10-06 Jaquish Biomedical Corporation Exercise apparatus
USD902329S1 (en) 2015-01-23 2020-11-17 Jaquish Biomedical Corporation Exercise apparatus
USD910124S1 (en) 2015-07-17 2021-02-09 Jaquish Biomedical Corporation Exercising apparatus
USD914113S1 (en) 2019-02-22 2021-03-23 Jaquish Biomedical Corporation Exercise apparatus
USD914114S1 (en) 2019-02-22 2021-03-23 Jaquish Biomedical Corporation Exercise apparatus
USD919019S1 (en) 2019-02-22 2021-05-11 Jaquish Biomedical Corporation Exercise apparatus
USD921134S1 (en) 2019-02-22 2021-06-01 Jaquish Biomedical Corporation Exercise apparatus
USD925666S1 (en) 2019-02-22 2021-07-20 Jaquish Biomedical Corporation Exercise apparatus
USD958386S1 (en) 2019-02-22 2022-07-19 Jaquish Biomedical Corporation Exercise apparatus
USD975805S1 (en) 2019-02-22 2023-01-17 Jaquish Biomedical Corporation Exercise apparatus
US10625109B1 (en) 2019-09-13 2020-04-21 Joseph J. Bytella Isotonic/isometric portable/wearable exerciser with movable/rotatable straps and exercise method
USD980355S1 (en) 2019-11-07 2023-03-07 Jaquish Biomedical Corporation Exercise apparatus
WO2023041815A1 (fr) * 2021-09-20 2023-03-23 Didecra Producciones, S.L. Accessoire pour étirer la musculature du biceps fémoral
USD970659S1 (en) 2022-04-06 2022-11-22 Forefront Designs Ltd. Tricep strap

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