Towards a new frontier in wrist rehabilitation: The traction-free posture orthosis

Q3 Medicine
Paolo Boccolari , Roberto Tedeschi , Danilo Donati
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引用次数: 0

Abstract

This study presents the novel Traction-Free Posture Orthosis, designed to address wrist stiffness without the use of traditional traction methods. The orthosis employs a velcro system to stabilize the position of the wrist in flexion or extension, thereby avoiding the compression and rotational disadvantages associated with non-perpendicular traction forces. Triangular-shaped cuts in the brace allow for plastic material flexibility, ensuring movement and comfort. Significant is the absence of a traction strap, which traditionally reduces the support surface and could create pressure points leading to patient discomfort or treatment rejection. The design facilitates a wide contact surface with the hand, optimal load distribution, and the capacity to adjust dual traction straps independently, adapting to the natural wrist movement. This single-piece base orthosis offers a stable, cost-effective, and patient-friendly alternative to conventional splints. However, patients with stiffness in both flexion and extension may require two separate orthoses, potentially increasing costs and patient inconvenience. Overall, the Traction-Free Posture Orthosis represents an innovative step in wrist rehabilitation, providing a quick-to-construct, easy-to-wear solution with the promise of enhanced patient compliance and comfort.

迈向腕部康复的新领域无牵引姿势矫形器
本研究介绍了新型无牵引姿势矫形器,其设计目的是在不使用传统牵引方法的情况下解决手腕僵硬问题。矫形器采用尼龙搭扣系统来稳定手腕在屈伸时的位置,从而避免了非垂直牵引力带来的压迫和旋转弊端。矫形器上的三角形切口使塑料材料具有灵活性,确保了活动性和舒适性。最重要的是没有牵引带,因为传统的牵引带会减少支撑面,产生压迫点,导致病人不适或拒绝治疗。这种设计有利于扩大与手部的接触面,优化负荷分布,并能独立调节双牵引带,以适应手腕的自然运动。与传统夹板相比,这种单件式底座矫形器稳定、经济、方便患者使用。不过,屈伸均僵硬的患者可能需要两个单独的矫形器,这可能会增加成本和患者的不便。总之,无牵引姿势矫形器是腕部康复领域的一个创新举措,它提供了一种快速构建、易于佩戴的解决方案,有望提高患者的依从性和舒适度。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
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来源期刊
Medicine in Novel Technology and Devices
Medicine in Novel Technology and Devices Medicine-Medicine (miscellaneous)
CiteScore
3.00
自引率
0.00%
发文量
74
审稿时长
64 days
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