Description

rebless is a medical rehabilitation robot intended for patients requiring range-of-motion and exercise therapy for neurological or musculoskeletal movement disorders. The producer, H Robotics describes it as a multi-joint system for the wrist, elbow, ankle, and knee.

The device supports passive exercise, active measurement, and active assist / resist modes, while collecting data such as range of motion, assistance, resistance, and repetitions. H Robotics also describes a patient app and clinic platform for operating the device, tracking progress, prescribing regimens, exporting patient data, and supporting tele-rehabilitation workflows.

Applications: Medical rehabilitation; knee and elbow range-of-motion and exercise therapy; neurological and musculoskeletal movement disorders.

Reported Certifications: FDA-registered; electrical equipment classification as Class II, Type BF, IP21.

Availability: In 2026, H Robotics reports installations across 43+ countries.

Weight of Device: 18 kg (39.7 lb)

Supplied Power or Torque: Maximum torque 30 Nm (22.1 lb-ft); electrical rating lists 100–240 VAC input, 24 VDC / 9.2 A output, and maximum 221 W (0.30 hp).

User Limits: Patient weight up to 135 kg (298 lb); forearm sizing 22.8–29.6 cm (9.0–11.7 in); tibia sizing 36.1–46.4 cm (14.2–18.3 in).

Note: Operating range is listed as elbow 0–140°, knee supine 0–80°, and knee sitting 0–60°; the same device is also described by H Robotics as supporting wrist 0–60° and ankle 0–110°. Product size on the official page is 79.2 cm × 34 cm × 23.7 cm (31.2 in × 13.4 in × 9.3 in)

H ROBOTICS INC / 에이치로보틱스(주) –  see company profile

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