FIELD: medicine.
SUBSTANCE: invention relates to medicine, namely to universal waterproof disinfection boxes for interventional robots. The box includes the body of the sterile box and the lid of the sterile box, hinged on one side of the body of the sterile box. The catheter drive unit and the wire guide drive unit are fixed to the body of the sterile box. A Y-shaped valve assembly is made at one end of the sterile box body. The Y-shaped valve assembly includes the locking element of the Y-shaped valve, the retaining element of the Y-shaped valve, the main body of the Y-shaped valve and the drive gear of the Y-shaped valve. One end of the fixing element of the Y-shaped valve is made with the possibility of rotation at one end of the body of the sterile box in the direction of the catheter and the wire conductor. The other end of the fixing element of the Y-shaped valve is magnetically connected to the body of the sterile box. In the middle of the fixing element of the Y-shaped valve, a through hole is made for engagement. A shaft hole is made on the body of the sterile box in the position corresponding to the through hole for engagement. The lower shaft of the drive gear of the Y-shaped valve is rotatable in the shaft hole, and the lower part of the shaft includes a shaft gear coupled to the output gear of the engine in the motor mechanism. The through hole for engagement is made with the possibility of placing the drive gear of the Y-shaped valve. The retaining element of the Y-shaped valve includes two sets of arc-shaped elements connected into a ring, including a toothed ring, which is in coupling with the drive gear of the Y-shaped valve. One end of the main body of the Y-shaped valve is fixed in the retaining element of the Y-shaped valve by means of an elastic filler, and the other end of the main body of the Y-shaped valve is fixed on the fixing element of the Y-shaped valve.
EFFECT: possibility of universal use of the disinfection box for interventional radiology and therapeutic operations is achieved.
7 cl, 10 dwg
