International Journal For Multidisciplinary Research

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Customised Silicone Finger Prosthesis for Functional and Cosmetic Rehabilitation of Amputated Fingers

Author(s) Dr. Divya Dharshini M, Dr. Ruby Singh, Prof. Dr. Pooran Chand, Prof. Dr. Raghuwar Dayal Singh, Prof. Dr. Sunit Kumar Jurel
Country India
Abstract Introduction: The primary functions of hands are to grip, hold, and move objects. A hand gesture is the most visible form of nonverbal communication. Finger amputation results in both functional and psychological impairments. Silicone prostheses offer an aesthetic and non-invasive rehabilitation option. A patient with finger defects has high expectations for their prosthesis, which can lead to significant psychological distress in addition to an immediate loss of grip strength.
Case Description and Procedure: In this case series, both young males with traumatic amputation of the distal phalanges were rehabilitated using a customized silicone prosthesis by sculpting the wax pattern with intricate details. The prosthesis was fabricated using impressions of the contralateral fingers, medical-grade HTV silicone, and a finger ring was incorporated to assist with retention and to obscure junction lines.
Conclusion: Both the case reports emphasize that silicone finger prostheses, when anatomically and chromatically customized, can restore esthetics, passive function and improve patient satisfaction after traumatic digit loss.
Keywords Maxillofacial Prosthesis; Prosthetic Finger; Silicone Finger Prosthesis; Partial Finger Amputation; Functional passive; Customised Finger Prosthesis
Field Biology > Medical / Physiology
Published In Volume 7, Issue 4, July-August 2025
Published On 2025-08-27
DOI https://doi.org/10.36948/ijfmr.2025.v07i04.54592
Short DOI https://doi.org/g9z29m

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