Impact of microprocessor prosthetic knee on mobility and quality of life in patients with lower limb amputation: a systematic review of the literature

Thibaut, Aurore; Beaudart, Charlotte; Noordhout, B. Maertens de; Geers, S.; Kaux, Jean‐François; Pelzer, Doriane

doi:10.23736/s1973-9087.22.07238-0

Cited by 6 publications

(3 citation statements)

References 41 publications

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“…Time since amputation, below-knee amputation, and male gender were predictors of better quality of life and better adaptation to amputation [17]. We showed no effect of the duration of prosthesis as a factor of gait asymmetry.…”

Section: Discussionmentioning

confidence: 46%

Clinical and Demographic Factors Influencing the Asymmetry of Gait in Lower-Limb Prosthetic Users

Dąbrowski

Łysakowska

Gramala³

et al. 2022

Symmetry

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(1) Background: A lower limb prosthesis replaces a lost body part with a differential representation of gait function and its symmetry. Many physical, personal, and specific factors in amputees influence gait asymmetry. The aim of this study was to determine the factors influencing the asymmetry of gait in amputated patients. (2) Methods: The study group consisted of 12 people. Gait quality was assessed using the MoCap OptiTrack® Motion Capture System and the results were correlated with demographic factors (age, gender), morphological features (height, weight), amputation-related factors (cause and side of amputation, prosthesis time, and prosthesis fixation), and ailment pain. The control group consisted of 12 people. (3) Results: In the study group, a positive correlation between the mean walking speed and height in the study group was demonstrated, as well as a positive correlation between the difference in ROM and height, and a negative correlation between the mean walking speed and age. A negative correlation between the difference in ROM and age was found in both groups. A positive correlation was found between the width of the support and the weight in the control group. No other statistical relationship with the parameters describing gait asymmetry was found. (4) Conclusions: Statistical analysis showed that mean walking speed and ROM difference in the study group were positively related to height and negatively to age. No other statistical relationship with the parameters describing gait asymmetry was found.

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Section: Discussionmentioning

confidence: 46%

Clinical and Demographic Factors Influencing the Asymmetry of Gait in Lower-Limb Prosthetic Users

Dąbrowski

Łysakowska

Gramala³

et al. 2022

Symmetry

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show abstract

“…Furthermore, customization enables prosthetists to incorporate features and functionalities tailored to the user's specific needs and preferences. For instance, individuals with above-knee limb loss may benefit from prosthetic knees equipped with microprocessorcontrolled hydraulic systems, offering enhanced stability and control during various activities [87]. Similarly, users with upper limb loss may opt for prosthetic hands with modular attachments, providing versatile functionality tailored to different tasks and activities.…”

Section: Enhanced Comfort and Functionalitymentioning

confidence: 99%

Recent Advances in Biomimetics for the Development of Bio-Inspired Prosthetic Limbs

Varaganti,

Seo

2024

Biomimetics

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Recent advancements in biomimetics have spurred significant innovations in prosthetic limb development by leveraging the intricate designs and mechanisms found in nature. Biomimetics, also known as “nature-inspired engineering”, involves studying and emulating biological systems to address complex human challenges. This comprehensive review provides insights into the latest trends in biomimetic prosthetics, focusing on leveraging knowledge from natural biomechanics, sensory feedback mechanisms, and control systems to closely mimic biological appendages. Highlighted breakthroughs include the integration of cutting-edge materials and manufacturing techniques such as 3D printing, facilitating seamless anatomical integration of prosthetic limbs. Additionally, the incorporation of neural interfaces and sensory feedback systems enhances control and movement, while technologies like 3D scanning enable personalized customization, optimizing comfort and functionality for individual users. Ongoing research efforts in biomimetics hold promise for further advancements, offering enhanced mobility and integration for individuals with limb loss or impairment. This review illuminates the dynamic landscape of biomimetic prosthetic technology, emphasizing its transformative potential in rehabilitation and assistive technologies. It envisions a future where prosthetic solutions seamlessly integrate with the human body, augmenting both mobility and quality of life.

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“…In a recent review of lower limb prosthesis (LLP) user needs, pain reduction, mobility, social integration, independence, and the ability to walk were the most frequently reported needs while safety was reported as another important need (31). Some of the advanced technology currently used in the clinical setting has resulted in improvements in these areas (32)(33)(34)(35) but further development is necessary to meet these needs (31). Although limited, user-centered design as a component of advancing LLP technology has been reported (22,23), Fanciullacci et al found that transfemoral amputees reported they would like their powered robotic prosthesis to assist in ascending stairs and inclines, but not running (22).…”

Section: Determine User Needsmentioning

confidence: 99%

Advances in prosthetic technology: a perspective on ethical considerations for development and clinical translation

Gavette,

McDonald,

Kostick-Quenet

et al. 2024

Front. Rehabil. Sci.

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Technological advancements of prostheses in recent years, such as haptic feedback, active power, and machine learning for prosthetic control, have opened new doors for improved functioning, satisfaction, and overall quality of life. However, little attention has been paid to ethical considerations surrounding the development and translation of prosthetic technologies into clinical practice. This article, based on current literature, presents perspectives surrounding ethical considerations from the authors' multidisciplinary views as prosthetists (HG, AM, CLM, MGF), as well as combined research experience working directly with people using prostheses (AM, CLM, MGF), wearable technologies for rehabilitation (MGF, BN), machine learning and artificial intelligence (BN, KKQ), and ethics of advanced technologies (KKQ). The target audience for this article includes developers, manufacturers, and researchers of prosthetic devices and related technology. We present several ethical considerations for current advances in prosthetic technology, as well as topics for future research, that may inform product and policy decisions and positively influence the lives of those who can benefit from advances in prosthetic technology.

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Impact of microprocessor prosthetic knee on mobility and quality of life in patients with lower limb amputation: a systematic review of the literature

Cited by 6 publications

References 41 publications

Clinical and Demographic Factors Influencing the Asymmetry of Gait in Lower-Limb Prosthetic Users

Clinical and Demographic Factors Influencing the Asymmetry of Gait in Lower-Limb Prosthetic Users

Recent Advances in Biomimetics for the Development of Bio-Inspired Prosthetic Limbs

Advances in prosthetic technology: a perspective on ethical considerations for development and clinical translation

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