Maybe one of these similar products would be of interest:-
Sunny Health & Fitness Inversion Traction & Stretch Decompression Table - 400 LB Weight Capacity - for Lumbar Stretching, Lower Back Pain Relief, Improved Posture Correction, Rehab - SF-BH623052
Aplsrhun Fitness Full Body Traction Bed, Massage Cervical Traction Table & Lumbar Traction Bed, Stretch Decompression Machine for Tension Relief, Lumbar Stretching, Lower Back Pain Relief Without
Low Back Stretching Device to Relieve Low and Mid Back Pain, Portable, Easy to Use, 3 Minutes Per Day, Upright Inversion Table (Medium Harness - Fits 36.5-42 inch Chest) Harness Only
Low Back Stretching Device to Relieve Low and Mid Back Pain, Portable, Easy to Use, 3 Minutes Per Day, Upright Inversion Table (XLarge Harness - Fits 48.5-54 inch Chest) Harness Only
LANBVIELT Fitness Full Body Traction Bed, Massage Cervical Traction Table & Lumbar Traction Bed for Lumbar Stretching, Portable Spine Stretcher Bed for Home