UBTECH WASSI Smart Trainer

UBTECH WASSI Smart Trainer

Unlike conventional passive walkers or basic rehabilitation aids, WASSI is positioned as an intelligent walking trainer: it can travel to the user, guide training with on-screen and audio instruction, adapt certain parameters (such as handle height and training speed), and return to a charging station autonomously.

Design and Features

Autonomous operation and ergonomics

WASSI is built around an ergonomics-focused frame with electrically adjustable components intended to fit different users and training contexts. The device’s handles can adjust autonomously to match user height and preference, and the screen angle is adjustable for visibility during training.

Safety protection and guided training

According to the manufacturer, WASSI uses navigation and obstacle avoidance technology to move autonomously in a facility, including traveling to the user and returning for recharging. During use, WASSI is described as capable of adjusting training speed and providing voice prompts to support user safety.

Interactive coaching and multiple training modes

WASSI supports interactive rehabilitation sessions through touch-screen animation and audible exercise instruction. Users can select training modes based on preference or clinical needs, enabling guided sessions without requiring continuous hands-on prompting from staff.

Vital signs monitoring and emergency assistance

The product is described as including real-time physical monitoring capabilities and an emergency assistance mechanism: users can press a button to seek help, and the seat can open and close autonomously (as described by the manufacturer).

Customized plans, data capture, and reporting

WASSI is positioned as a data-driven rehabilitation aid that can tailor exercise libraries to a user’s gait and limb movement ability, automatically collect performance data, and generate training reports to support scheduling and asset management in care settings.

Technology and Specifications

Mobility and navigation sensors

The manufacturer lists a multi-sensor suite intended to support navigation, obstacle detection, and interaction, including LiDAR, ultrasonic sensing, front and rear infrared sensors, a 3D camera, an RGB camera, an IMU, an optical sensor, and a microphone array.

Key physical specifications (manufacturer-published)

The product page lists the following specifications:

• Dimensions: 750 × 645 × (930–1430 adjustable) mm

• Weight: 65 kg

• Seat load bearing: 100 kg

• Handle height: 660–930 mm (electrically adjustable)

• Screen angle: 0–130° (adjustable)

• Seat height adjustment: 0–75° (electrically adjustable)

• Speed: 0–0.8 m/s (adjustable)

• Obstacle crossing height: 15 mm

• Trench width: 35 mm

• Climbing slope: 5°

• Accessory mounting: infusion support mountable on left or right handle

These values reflect the manufacturer’s published configuration and may vary by region, software version, or clinical package.

Applications and Use Cases

Hospitals and rehabilitation facilities

WASSI is presented for use in general hospitals and rehabilitation hospitals, where gait training is common for post-operative recovery, neurological rehabilitation, and deconditioning. In such environments, autonomy (self-navigation and self-recharging) can help staff deploy training devices more efficiently across wards or therapy areas.

Nursing homes and elderly care

The manufacturer also lists nursing homes and elderly care homes as application scenarios, aligning the system with mobility maintenance and fall-risk reduction programs, where guided walking routines and consistent monitoring can be valuable for older adults.

Data-supported mobility programs

Facilities that standardize rehabilitation protocols often need repeatable sessions and consistent documentation. WASSI’s described capabilities—automatic data capture, report generation, and scheduling support—fit a workflow where users complete structured training while staff focus on assessment and program design rather than minute-to-minute supervision.

Advantages / Benefits

WASSI’s feature set is designed to address common constraints in mobility training programs:

• Scalable supervision: interactive prompts and selectable modes can reduce the need for continuous verbal coaching.

• User-fit ergonomics: electrically adjustable handles and adjustable screen angle support different heights and postures.

• Safety-focused design: the device is described as providing obstacle avoidance, user prompts, and emergency assistance features.

• Clinical operations support: performance tracking and report outputs can help standardize documentation and scheduling.

FAQ Section

What is UBTECH WASSI Smart Trainer?

UBTECH WASSI Smart Trainer is an autonomous, AI-enabled walking trainer designed for mobility and gait training in hospitals and care facilities, featuring interactive coaching, safety monitoring, and adjustable ergonomics.

How does UBTECH WASSI Smart Trainer work?

WASSI combines autonomous navigation (to travel to the user and return for charging), adjustable training parameters (such as speed and handle height), and interactive guidance via touch-screen animation and audio instruction during walking exercises.

Why is UBTECH WASSI Smart Trainer important?

In rehabilitation and elderly care settings, staff time and consistent documentation are recurring challenges. WASSI is positioned to help scale guided walking sessions with built-in instruction, monitoring, and automatic performance reporting to support scheduling and care workflows.

What are the benefits of UBTECH WASSI Smart Trainer?

Key benefits described by the manufacturer include autonomous operation, interactive multi-mode training, real-time monitoring with an emergency help option, adjustable ergonomics, and data capture with training reports for facility scheduling and management.

Summary

UBTECH WASSI Smart Trainer is an autonomous walking rehabilitation trainer designed for hospitals and care facilities, combining adjustable ergonomics, interactive coaching, safety-oriented monitoring, and performance data reporting. As a walker-style, facility-operable smart trainer, it is positioned to support scalable gait training programs in general hospitals, rehabilitation centers, and elderly care environments.