A43.Smart Companion Chair

Methodist School

Elderly

Issac the walking stick and wheelchair

Elderly

Issac is a smart wheelchair designed for senior mobility and companionship. It features automatic navigation for safe travel and an interactive chat system to converse with users. By combining mobility assistance with emotional engagement, Issac helps seniors stay active while alleviating feelings of loneliness. We also added a smart walking cane . I. Core Mechanical Innovation: Four-Corner Independent Suspension Anti-Trip Design: The base consists of four independent, aluminum-alloy concealed shock-absorbing springs. Terrain Adaptation: When encountering uneven surfaces or stones, specific springs contract while the others remain extended, ensuring the main shaft always stays vertical, stable, and slip-resistant. II. Smart Technology & Safety Monitoring Fall Detection: Utilizes a Micro:bit accelerometer to detect falls, paired with a high-decibel alarm. Anti-Lost Positioning: The handle features a dedicated slot for an AirTag, and the body includes a hidden GPS module, allowing family members to track and locate the user instantly if the senior wanders off or the cane is misplaced. Communication & Identification: The system assists in identifying family members, enhancing both social interaction and overall security. III. Nighttime & Environmental Protection LED Illumination: A built-in night light on the front of the handle ensures clear visibility of road conditions in low-light environments. Safety Safeguards: The core control unit features a waterproof design, and an anti-drop wrist strap is included to prevent the cane from slipping out of hand. IV. User-Centric & Convenient Design Telescopic Shaft: The height can be adjusted between 90 and 120 cm to accommodate different heights and allow for easy storage. Comfort & Storage: Equipped with a non-slip, comfortable grip and a convenient storage pouch for daily essentials like smartphones and tissues. Core Value: By combining "mechanical suspension" with "smart positioning," this cane empowers seniors to walk independently with safety, confidence, and dignity.