Using Bionics to Restore Sensation to Reconstructed Breasts.

Area of Science:

• Biomedical Engineering
• Neuroscience
• Reconstructive Surgery

Background:

• Mastectomy frequently results in complete chest desensitization.
• This sensory loss can diminish sexual function and lead to a feeling of disembodiment.
• Restoring tactile sensation is crucial for psychological and physical well-being.

Purpose of the Study:

• To investigate the use of bionic technology for restoring tactile sensation after mastectomy.
• To mitigate sensory consequences and improve quality of life for mastectomy patients.
• To enhance the experience of intimacy and physical connection.

Main Methods:

• Utilizing sensors embedded in the nipple-areolar complex to detect touch.
• Developing technology adapted from bionic hand sensation restoration.
• Driving electrical stimulation of residual intercostal nerves via implanted electrode arrays.

Main Results:

• Eliciting tactile sensations in the nipple-areolar complex through nerve stimulation.
• Demonstrating a potential method for sensory feedback restoration.
• Providing a foundation for future bionic breast applications.

Conclusions:

• Bionic breast technology offers a promising approach to restoring sensation after mastectomy.
• Restored sensation can help alleviate disembodiment and improve intimacy.
• This technology aims to enhance a woman's sense of bodily ownership and sensual experience.