Based on this product's specifications, here are some alternatives and similar models
Bedpan liner / underpad 50×120 cm No name PR-0013 - disposable absorbent sheet
Summary description:
Disposable absorbent underpad 50×120 cm (PR-0013) designed for patient care and incontinence protection. Single-use sheet with absorbent core for beds, wheelchairs or examination tables, helping protect bedding and furniture from fluids. Suitable for hospitals, nursing homes, home care and travel; eases hygiene and reduces laundering needs.