Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Concept Videos

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Multicenter Clinical Validation of an Artificial Intelligence Diagnostic Classification Model for Laryngoscopy Images.

Otolaryngology--head and neck surgery : official journal of American Academy of Otolaryngology-Head and Neck Surgery·2026
Same author

Role of m<sup>6</sup>A mRNA Methylation in Plant Defense.

Epigenomes·2025
Same author

Dynamics and Malleability of Plant DNA Methylation During Abiotic Stresses.

Epigenomes·2025
Same author

Ageing alters postural sway responsivity to the centre of mass movement.

Journal of the Royal Society, Interface·2025
Same author

Bridging Theory and Practice: Advancing Laryngology Training in India.

Indian journal of otolaryngology and head and neck surgery : official publication of the Association of Otolaryngologists of India·2025
Same author

Evaluation of Novel Antimicrobial Material to Prevent Biofilm Formation in Medical Devices.

Biomedical instrumentation & technology·2025

Related Experiment Video

Updated: Feb 19, 2026

The Use of Mixed Reality in Custom-Made Revision Hip Arthroplasty: A First Case Report
07:45

The Use of Mixed Reality in Custom-Made Revision Hip Arthroplasty: A First Case Report

Published on: August 4, 2022

3.9K

Functional changes through the usage of 3D-printed transitional prostheses in children.

Jorge M Zuniga1,2, Jean L Peck3, Rakesh Srivastava4

  • 1a Department of Biomechanics , University of Nebraska , Omaha , NE , USA.

Disability and Rehabilitation. Assistive Technology
|November 9, 2017
PubMed
Summary

This study shows 3D-printed transitional prostheses significantly improve gross manual dexterity in children with upper-limb differences. These devices offer a cost-effective solution to enhance function for pediatric amputees.

Keywords:
Additive manufacturingarmbiomechanicscomputer-aided designcustom-made prostheseshandmotor controlpaediatricreaching

More Related Videos

3D Planning and Printing of Patient Specific Implants for Reconstruction of Bony Defects
08:15

3D Planning and Printing of Patient Specific Implants for Reconstruction of Bony Defects

Published on: August 4, 2020

7.0K
Treatment of Facial Deformities using 3D Planning and Printing of Patient-Specific Implants
07:11

Treatment of Facial Deformities using 3D Planning and Printing of Patient-Specific Implants

Published on: May 23, 2020

8.0K

Related Experiment Videos

Last Updated: Feb 19, 2026

The Use of Mixed Reality in Custom-Made Revision Hip Arthroplasty: A First Case Report
07:45

The Use of Mixed Reality in Custom-Made Revision Hip Arthroplasty: A First Case Report

Published on: August 4, 2022

3.9K
3D Planning and Printing of Patient Specific Implants for Reconstruction of Bony Defects
08:15

3D Planning and Printing of Patient Specific Implants for Reconstruction of Bony Defects

Published on: August 4, 2020

7.0K
Treatment of Facial Deformities using 3D Planning and Printing of Patient-Specific Implants
07:11

Treatment of Facial Deformities using 3D Planning and Printing of Patient-Specific Implants

Published on: May 23, 2020

8.0K

Area of Science:

  • Biomedical Engineering
  • Rehabilitation Science
  • Pediatric Orthopedics

Background:

  • Children's prosthetic needs are complex due to growth and psychosocial factors.
  • 3D printing offers a low-cost method for creating customized transitional prostheses.
  • Limited data exists on the functional outcomes of 3D-printed transitional prostheses.

Purpose of the Study:

  • To evaluate functional and strength changes in children using 3D-printed transitional prostheses.
  • To assess the efficacy of 3D-printed devices as transitional solutions for upper-limb differences.

Main Methods:

  • 11 children (3-15 years) with upper-limb differences were fitted with 3D-printed partial hand or arm prostheses.
  • Gross manual dexterity (Box and Block Test) and wrist strength (dynamometer) were measured before and after 24 weeks of use.
  • Repeated measures ANOVAs were used to analyze changes in function and strength.

Main Results:

  • A significant improvement in gross manual dexterity was observed after using the 3D-printed prosthesis.
  • No significant changes were found in wrist strength.
  • A significant hand by time interaction was noted for function.

Conclusions:

  • 3D-printed transitional prostheses, like the Cyborg Beast 2, can effectively improve gross manual dexterity in children.
  • These devices represent a viable, cost-effective option for improving function in pediatric patients with upper-limb differences.
  • Further research is warranted to explore long-term functional and strength outcomes.