Disclosed is an inner bowl of a nursing care machine operating head, comprising a bowl body (10), an shutter plate (14), and a drying device the front part of the bowl body (10) is provided with a wedge-shaped bowl opening (20) the top surface of the bowl opening (20) is a horizontally arranged excretion port (21) the bottom surface of the bowl opening (20) is an obliquely arranged U-shaped arc bottom both sides of the U-shaped arc bottom of the bowl opening (20) are uniformly provided with infrared-reflective excrement sensors (22) the outside of the bottom surface of the bowl body (10) is provided with a urine sensor (11) the shutter plate (14) is vertically arranged on the bowl body (10) and is connected to the excretion port (21) to form an integrated arrangement the drying device is arranged at the rear side of the bowl body (10), and the air outlet (33) of the drying device is arranged on the rear side wall of the bowl body (10) below the shutter plate (14). Also disclosed is a nursing care machine using the inner bowl. The connections between the members of the inner bowl used by the nursing care machine make use of quick-connect structures and quick-attach anti-separation mechanisms, and utilize a quiet structure and watertight anti-spill means the invention has the feature of water that is circulated, heated, and dispensed being of a constant temperature and a high speed, and the features of sterilization and disinfection thus the patient is provided with a clean and sanitary water source for washing at the same time, the invention is safe, reliable, energy-saving, and environmentally friendly.La présente invention concerne une cuve interne dun actionneur de machine de soins infirmiers, comprenant un corps de cuve (10), une plaque dobturateur (14) et un dispositif de séchage la partie avant du corps de cuve (10) comprend une ouverture de cuve en forme de coin (20) la surface supérieure de louverture de cuve (20) est un orifice dexcrétion (21) disposé horizo
