Print-it-Yourself (PIY) glove: A fully 3D printed soft robotic hand rehabilitative and assistive exoskeleton for stroke patients

Ang, Benjamin W. K.; Yeow, Chen-Hua

doi:10.1109/iros.2017.8202295

Cited by 43 publications

(22 citation statements)

References 19 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…The application of these technologies may lead to a significant improvement in the orthotic manufacturing process as production times are lower, morphology acquisition is faster and more pleasant for the patient, as plaster moulds are suppressed and manufacturing errors are minimized. Considerable effort has been applied in the application of AMT to the medical industry and specifically in the design and manufacturing of orthoses and prostheses for rehabilitation purposes [89], to mitigate the effects of aging [95], in the design of active wearable exoskeletons [96], and also to bring this technology closer to the general public [19,97].…”

Section: Discussionmentioning

confidence: 99%

Advances in Orthotic and Prosthetic Manufacturing: A Technology Review

et al. 2020

View full text Add to dashboard Cite

In this work, the recent advances for rapid prototyping in the orthoprosthetic industry are presented. Specifically, the manufacturing process of orthoprosthetic aids are analysed, as thier use is widely extended in orthopedic surgery. These devices are devoted to either correct posture or movement (orthosis) or to substitute a body segment (prosthesis) while maintaining functionality. The manufacturing process is traditionally mainly hand-crafted: The subject’s morphology is taken by means of plaster molds, and the manufacture is performed individually, by adjusting the prototype over the subject. This industry has incorporated computer aided design (CAD), computed aided engineering (CAE) and computed aided manufacturing (CAM) tools; however, the true revolution is the result of the application of rapid prototyping technologies (RPT). Techniques such as fused deposition modelling (FDM), selective laser sintering (SLS), laminated object manufacturing (LOM), and 3D printing (3DP) are some examples of the available methodologies in the manufacturing industry that, step by step, are being included in the rehabilitation engineering market—an engineering field with growth and prospects in the coming years. In this work we analyse different methodologies for additive manufacturing along with the principal methods for collecting 3D body shapes and their application in the manufacturing of functional devices for rehabilitation purposes such as splints, ankle-foot orthoses, or arm prostheses.

show abstract

Section: Discussionmentioning

confidence: 99%

Advances in Orthotic and Prosthetic Manufacturing: A Technology Review

et al. 2020

View full text Add to dashboard Cite

show abstract

“…Among the avenues that could be pursued is the use of emerging 3D printing technologies [70]. Already in use in several other industries, such as housing [71], 3D printing could provide cost-efficient means to produce parts for personalized exoskeletons for growing pediatric populations and, at the same time, expand options for adults who may benefit from more personalized features [72,73]. Other alternatives might include exploring the limits of modularity in designing such that exoskeletons could be modified rather than replaced to accommodate a growing young body.…”

Section: Implementation Challenges: the Importance Of Trustmentioning

confidence: 99%

Promoting inclusiveness in exoskeleton robotics: Addressing challenges for pediatric access

Fosch‐Villaronga

Čartolovni

Pierce

2020

Paladyn, Journal of Behavioral Robotics

View full text Add to dashboard Cite

Pediatric access to exoskeletons lags far behind that of adults. In this article, we promote inclusiveness in exoskeleton robotics by identifying and addressing challenges and barriers to pediatric access to this potentially life-changing technology. We first present available exoskeleton solutions for upper and lower limbs and note the variability in the absence of these. Next, we query the possible reasons for this variability in access, explicitly focusing on children, who constitute a categorically vulnerable population, and also stand to benefit significantly from the use of this technology at this critical point in their physical and emotional growth. We propose the use of a life-based design approach as a way to address some of the design challenges and offer insights toward a resolution regarding market viability and implementation challenges. We conclude that the development of pediatric exoskeletons that allow for and ensure access to health-enhancing technology is a crucial aspect of the responsible provision of health care to all members of society. For children, the stakes are particularly high, given that this technology, when used at a critical phase of a child’s development, not only holds out the possibility of improving the quality of life but also can improve the long-term health prospects.

show abstract

“…Nevertheless, low repeatability is the main drawback during this process [48]. Recent developments involve thermomethods [34], inverse flow injection [42,82], lost wax molding [88], or fused deposition modeling with 3D printing at home to reduce SEG costs and facilitate its acquisition [89]. However, there is still room to improve SEG materials and fabrication with low costs.…”

Section: Manufacture Criterionmentioning

confidence: 99%

“…SEG quality can be improved by a modularized system with relatively low cost customization, easy maintenance, and low power consumption [23]. Additionally, modular architectures allow for the replacement of feasible SEG components [89]. Based on this information, modularity is highly recommended as one of the main characteristics of SEG systems.…”

Section: Seg Usability Criteriamentioning

confidence: 99%

See 1 more Smart Citation

Design Criteria of Soft Exogloves for Hand Rehabilitation-Assistance Tasks

Dávila-Vilchis

Ávila-Vilchis

Vilchis-González

et al. 2020

Applied Bionics and Biomechanics

View full text Add to dashboard Cite

This paper establishes design criteria for soft exogloves (SEG) to be used as rehabilitation or assistance devices. This research consists in identifying, selecting, and grouping SEG features based on the analysis of 91 systems that have been proposed during the last decade. Thus, function, mobility, and usability criteria are defined and explicitly discussed to highlight SEG design guidelines. Additionally, this study provides a detailed description of each system that was analysed including application, functional task, palm design, actuation type, assistance mode, degrees of freedom (DOF), target fingers, motions, material, weight, force, pressure (only for fluids), control strategy, and assessment. Such characteristics have been reported according to specific design methodologies and operating principles. Technological trends are contemplated in this contribution with emphasis on SEG design opportunity areas. In this review, suggestions, limitations, and implications are also discussed in order to enhance future SEG developments aimed at stroke survivors or people with hand disabilities.

show abstract

Print-it-Yourself (PIY) glove: A fully 3D printed soft robotic hand rehabilitative and assistive exoskeleton for stroke patients

Cited by 43 publications

References 19 publications

Advances in Orthotic and Prosthetic Manufacturing: A Technology Review

Advances in Orthotic and Prosthetic Manufacturing: A Technology Review

Promoting inclusiveness in exoskeleton robotics: Addressing challenges for pediatric access

Design Criteria of Soft Exogloves for Hand Rehabilitation-Assistance Tasks

Contact Info

Product

Resources

About