Crutch holder

Abstract

Fastening system (10) for flexible fixing of an object, characterized in that an object holder (12) with a base body (14) is provided, which is detachably provided on a shaft (40) of a walking aid (30).

Description

Technical field

[0001] The innovation relates to a fastening system for the flexible fixing of an object according to the preamble of claim 1. Description

[0002] Due to physical limitations, such as after hip surgery, people often struggle to perform everyday tasks that require bending over. A typical example is putting on shoes, especially during rehabilitation after such operations. For individuals recovering from surgery and relying on crutches or other walking aids, bending over presents an extremely significant challenge, as it can compromise balance or cause pain.

[0003] This creates a double challenge: On the one hand, putting on shoes requires flexibility and mobility, while on the other hand, the person has to balance on crutches or walking aids, which further restricts their freedom of movement. Many affected individuals therefore rely on external assistance to manage everyday tasks such as putting on shoes.

[0004] Assistive devices for people with limited mobility are sometimes tucked under the arm or, for example, hung around the neck or shoulder with a cord. For those affected, such fastening systems for flexibly securing an object are very cumbersome and often restrict their freedom of movement. State of the art

[0005] German patent DE 10 2014 101 745 A1 discloses a fastening system for the detachable attachment of cables, pipes, or other elongated objects to a substrate or component. The system consists of a base that is attached to the substrate and provides a support surface for the object to be fastened. A hook-and-loop fastener, which is placed around the load, is guided through the base.

[0006] German patent application DE 10 2007 033 079 A1 describes a fastening system for the axial and radial attachment of elongated elements such as cables or Bowden cables to a support. The quick-release fastener consists of a retaining ring with an internal mechanical spring that allows the element to be fixed quickly and securely. The retaining ring engages in a U-shaped recess in the support and is further secured by a groove. The system is particularly suitable for applications in vehicles where cables or cables are subject to heavy stress and unintentional loosening must be prevented.

[0007] The fastening systems described in the prior art are not suitable for fixation to the shaft of a crutch or other walking aid, as they were primarily designed for fixing elongated elements such as cables, pipes, or actuating cables in rigid structures. These systems are designed for static applications where the fastened object is permanently held in a specific position. The known fastening systems therefore have the disadvantage of not being suitable for medical purposes, such as the rehabilitation of a person after hip or knee surgery. Revelation of the innovation

[0008] When using walking aids such as crutches or rollators, the problem arises that everyday items like a shoehorn cannot be easily transported. A flexible and secure way to attach such items is lacking. The aim of this innovation is therefore to avoid, in particular, the aforementioned disadvantages of the current state of the art.

[0009] In accordance with the innovation, the task is solved in a fastening system for the flexible fixing of an object of the aforementioned type, in which an object holder is provided which is detachably attached to a shaft of a walking aid.

[0010] The attachment system for flexibly securing an object offers a solution to the problem of conveniently transporting everyday items on walking aids without directly hindering the user. It features an object holder that is detachably attached to the shaft of the walking aid. This allows everyday items to be securely fixed to the walking aid and easily removed when needed.

[0011] In an advantageous embodiment of the inventive fastening system, the object holder is provided with a clamping element that is attached to the shaft of the walking aid. The advantage of this design lies in the stable fixation of the holder without requiring any permanent modifications to the walking aid.

[0012] The clamping element ensures a secure yet flexible fastening that is easy to assemble and disassemble.

[0013] In a preferred embodiment of the inventive fastening system, the clamping element is designed as an elastic ring section that largely encircles the shaft. The elastic ring section allows for flexible adaptation to different shaft diameters and protects the shaft, while simultaneously ensuring the holder is securely fastened. This flexibility also allows the system to be universally applied to various walking aids.

[0014] For further securing, in a further advantageous embodiment of the inventive fastening system, the clamping element can be provided with a screw clamp or a spring element to additionally tension the clamping element and ensure permanent stability.

[0015] In a preferred embodiment of the system, the clamping element is additionally equipped with a screw clamp for releasable fixing and / or a spring element for tensioning. The advantage of this variant is that the user can attach or detach the system without significant effort. At the same time, the screw clamp or spring element ensures an even more secure and stable fixation, which facilitates everyday handling.

[0016] In a further advantageous embodiment of the system, the clamping element is provided with a spring-loaded locking pin or ball detent pin that engages in a suitable recess in the shaft. This design offers the advantage that the holder locks securely and firmly into place without being able to shift unintentionally. This makes the holder particularly stable, even with intensive use of the walking aid.

[0017] In a particularly advantageous version of the system, the object holder features a special receptacle for a shoehorn. The benefit of this solution lies in the practical possibility of attaching the shoehorn directly to the walking aid, thus eliminating the need to bend over when putting on shoes. This increases comfort and independence for the user.

[0018] In a preferred embodiment of the system, the shoehorn holder is equipped with a gripping claw, a magnet, or a hook-and-loop fastener, which removably connects the shoehorn to the object holder. This design offers the advantage that the shoehorn is held securely, yet can still be easily removed and reattached. The flexibility in choosing the attachment method allows the user to adapt the solution to their individual needs.

[0019] In another preferred design, the object holder is designed as a hook or eyelet. The advantage of this variant is that various objects, such as bags or other aids, can be easily hung on the walking aid. This allows for even more versatile use and makes everyday life easier for people who rely on crutches.

[0020] In a particularly advantageous embodiment of the system, the walking aid is designed as a crutch, specifically an axillary or forearm crutch. This design is especially practical because it is tailored to the most common types of crutches and thus appeals to a broad range of users. The advantage lies in its universal applicability, making the system compatible with most walking aids.

[0021] In a preferred embodiment of the system, the clamping element is made of plastic and / or metal. The advantage of this material choice lies in the system's robustness and durability. Plastic offers a flexible and lightweight solution, while metal ensures additional stability and resistance. This guarantees that the system remains durable and reliable even under intensive use.

[0022] Further embodiments and advantages will become apparent from the subject matter of the dependent claims and the drawings with their accompanying descriptions. One exemplary embodiment is explained in more detail below with reference to the accompanying drawing. The innovation is not intended to be limited solely to this exemplary embodiment. Rather, embodiments are also envisaged which are now and in the future equivalent and obvious to a person skilled in the art using other technical aids. The aforementioned prior art shall be deemed a disclosure to this application. Brief description of the drawing Fig. Figure 1 shows a first embodiment in a schematic diagram of a fastening system according to the invention with an object holder for a shoehorn. Fig. Figure 2 shows a second embodiment in a schematic diagram of a fastening system according to the invention with an object holder with a screw clamp for a shoehorn. Fig. Figure 3 shows the fastening system according to Fig. 1 and Fig. 2, as it is attached to a forearm crutch. Preferred embodiment

[0023] In Fig. Figure 1 shows a schematic diagram of a fastening system 10. The fastening system 10 comprises an object holder 12 with a base body 14, which has a holder section 16 and a clamping element 18. The holder section 16 is in the shape of a shoehorn 20 (see Figure 1). Fig. 3) adapted and forms a gripping claw 22. The gripping claw 22 has a projection 24 on each side. A recess 26 is located between the base body 12 and the projections 24 of the gripping claw 18. The shoehorn 20 (see Fig. 3) can be inserted into the recesses 26 in a suitable manner.

[0024] The clamping element 18 consists of an elastic plastic material and is designed as a ring section 28. The diameter of the ring section 28 corresponds essentially to the diameter of the tube of a walking aid 30 (see Fig. 3) on which the fastening system 10 is to be mounted.

[0025] In Fig. 2. The fastening system 10 will be analogous to Fig. Figure 1 is shown. Where the figures correspond, the same reference symbols are used. In contrast to the Fig. 1. A threaded screw 32 with a screw head 34 is additionally provided. A threaded bore 36 is provided in the clamping element 18. The threaded screw 32 can be screwed in and out of this threaded bore 36. The screw head 34 of the threaded screw 32 is designed so that it can be operated manually without tools. With this threaded screw 32, the fastening system 10 can be additionally secured to the walking aid 30 (see figure 1) in addition to the tensioning of the clamping element 18. Fig. 3) be fixed. Such a screw clamp 37 can also be used with the threaded screw 32 to compensate for a shaft of the walking aid 30 that is too thin.

[0026] The Fig.Figure 3 shows the schematic diagram of the walking aid 30. The walking aid 30 is a so-called forearm crutch 38, as is commonly used. The forearm crutch 38 comprises a shaft 40, which in this embodiment consists of two telescopically nested tubes 42. The extended length of the shaft 40 can be adjusted and fixed by means of a locking device 44. A non-slip rubber cap 46 is located at the base of the shaft 40. In the upper part of the forearm crutch 38, an ergonomic handgrip 48 and an ergonomically designed cuff 50 for the forearm are provided.

[0027] The shaft 40 has two object holders 12 for receiving the shoehorn 20. The shoehorn 20 is simply pushed into the gripping claws 16 of the object holder 12. As soon as the shoehorn 20 is needed, it can simply be pulled out of this fastening system 10. Reference symbol list 10 fastening system 12 Object holder 14 basic shapes 16 Mounting section 18 clamping element 20 shoehorns 22 Gripping claw 24 lead 26 Exclusion 28 Ring section 30 Walking aid 32 threaded screw 34 screw heads 36 threaded holes 37 screw clamp 38 Forearm crutch 40 shaft 42 pipes 44 Locking device 46 rubber cap 48 Handle 50 cuff QUOTES INCLUDED IN THE DESCRIPTION

[0000] This list of documents cited by the applicant was automatically generated and is included solely for the reader's convenience. The list is not part of the German patent or utility model application. The DPMA accepts no liability for any errors or omissions. Cited patent literature

[0000] DE 10 2014 101 745 A1

[0005] DE 10 2007 033 079 A1

[0006]

Claims

[1] Fastening system (10) for the flexible fixation of an object, characterized by that an object holder (12) with a base body (14) is provided, which is detachably provided on a shaft (40) of a walking aid (30). [2] Fastening system (10) for the flexible fixation of an object according to claim 1, characterized by that the object holder (12) has a clamping element (18) with which it is fastened to the shaft (40). [3] Fastening system (10) for the flexible fixation of an object according to claim 2, characterized by that the clamping element (18) is designed as an elastic ring section (28) which largely encompasses the shaft (40). [4] Fastening system (10) for the flexible fixing of an object according to one of claims 2 to 3, characterized by that the clamping element (18) is provided with a screw clamp (37) for releasably fixing and / or a spring element for bracing the clamping element (18). [5] Fastening system (10) for the flexible fixation of an object according to one of claims 2 to 3, characterized by that the clamping element (18) has a spring-loaded locking pin or ball locking pin which engages in a suitable recess (26) in the shaft (40). [6] Fastening system (10) for the flexible fixation of an object according to one of claims 1 to 5, characterized by that the object holder (12) has a receptacle (26) for a shoehorn (20). [7] Fastening system (10) for the flexible fixation of an object according to claim 6, characterized by that the receptacle (26) has a gripping claw (22), a magnet and / or a Velcro strip for the shoehorn, which removably connects the shoehorn to the fastening system (10). [8] Fastening system (10) for the flexible fixation of an object according to one of claims 1 to 7, characterized by that the object holder (12) is designed as a hook or eyelet. [9] Fastening system (10) for the flexible fixation of an object according to one of claims 1 to 8, characterized by that the walking aid (30) is designed as a crutch, in particular an axillary crutch or forearm crutch (38). [10] Fastening system (10) for the flexible fixation of an object according to one of claims 2 to 9, characterized by that the clamping element (18) is made of plastic and / or metal.

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