Completely implanted peritoneal dialysis catheter and device

• Main Authors: RAN XUYANG, FU YAN, HU BO, WAN ZIMING, SHANG XIAOJUN
• Format: Patent
• Language: Chinese; English
• Published: 03.12.2021
• Subjects: DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROMTHE BODY; HUMAN NECESSITIES; HYGIENE; MEDICAL OR VETERINARY SCIENCE

The utility model discloses a completely implantable peritoneal dialysis catheter and device, and belongs to the technical field of peritoneal dialysis application of completely implantable drug delivery devices, the completely implantable peritoneal dialysis catheter and device comprises a shell, a silica gel diaphragm is arranged at one end of the shell, a liquid medicine cavity is arranged in the shell, a connecting handle is arranged at the other end of the shell, a catheter is arranged at one end of the connecting handle, and the other end of the connecting handle is provided with a drainage tube. A connecting lock is arranged outside the connecting handle, the connecting handle is connected with the guide pipe through the connecting lock, and a plurality of side holes are formed in the end, away from the shell, of the guide pipe. During use, after the catheter is buried in the abdominal cavity and the subcutaneous part, a subcutaneous device composed of the medicine cavity, the shell, the connecting han