Tactile compensation for functionally impaired groups. The
torso sex doll designed for paraplegic patients has a high-frequency microvibrator implanted in the paralysis area, and the tactile signal is transferred to the normal perception area through cross-sensory pathway mapping. Clinical trials show that continuous use can relieve phantom limb pain by 73%. The
new sex doll for the visually impaired group has developed a sound wave tactile conversion system: the microphone captures the ambient sound waves and converts them into vibration codes of the back contacts in real time, realizing the revolutionary experience of "listening with the skin". This type of product is undergoing FDA auxiliary device certification.