3 results about "Peritoneal dialysis" patented technology

This invention discloses an ultrasound-guided integrated peritoneal perfusion and drainage system, relating to the field of perfusion and drainage control technology. The system includes an ultrasound guidance module, a puncture and patency establishment module, a drug processing module, a perfusion and drainage execution module, a status determination module, and a collaborative control module. First, it determines the puncture target point, puncture path, and pre-perfusion peritoneal ultrasound baseline image data based on real-time ultrasound images. Then, it completes puncture and patency establishment, peritoneal chemotherapy drug preparation, peritoneal dialysis perfusion, and drainage execution. It combines real-time ultrasound images, execution parameters, and vital signs to determine the drug diffusion status, target area coverage status, and abnormal status, thereby generating collaborative control commands. This system can improve the accuracy of target area coverage determination during targeted chemotherapy for peritoneal tumors and enhance the safety and adaptability of perfusion and drainage control.

The utility model provides a kind of peritoneal dialysis short tube storage structure, belong to peritoneal dialysis appliance technical field, including elastic bandage, and elastic bandage both ends are sewn with elastic band, and the elastic bandage one end of elastic band one end is sewn with magic sub-paste, and the elastic bandage other end of elastic band one end is sewn with magic mother paste, and the elastic bandage middle part is equipped with first chain, and the inside of first chain is engaged with second chain, and second chain is sewn with storage bag, and the middle part of storage bag is equipped with tenacity board, and the side of tenacity board is equipped with through hole, and peritoneal dialysis tube is connected in through hole, the utility model provides a kind of peritoneal dialysis short tube storage structure, peritoneal dialysis tube is passed through the through hole in the middle part of soft rubber ring, when patient turns over or walks, soft rubber ring protects the folding of peritoneal dialysis tube, keeps the flow of liquid and separates the folding of peritoneal dialysis tube with tenacity board, keeps the overall shape of peritoneal dialysis tube.

A kind of peritoneal dialysis tube fixing device, including jacket and fixed mechanism arranged on jacket, the jacket includes the main body arranged on the back of human body, shoulder strap arranged on the upper part of main body both sides and waistband arranged on the lower part of main body both sides, the fixed end of two described waistband is fixedly connected with main body, the free end of two waistbands is movably connected each other by connecting piece, the fixed mechanism includes the perforation arranged on waistband and the hoop band arranged on waistband and located on the side of perforation.The utility model principle: the waistband is divided into two, and it is convenient to wear jacket and adjust the tightness of waistband;The setting of shoulder strap can prevent the downward movement of waistband, so that the position of peritoneal dialysis tube fixed on waistband remains unchanged;When fixing, peritoneal dialysis tube is passed out to the front of waistband from perforation, then peritoneal dialysis tube is inserted into hoop band and is fixed.