arteriovenous connecting tube of hemodialysis patients in which the drug has been surface treated

摘要

Topic Being possible to maintain the blood vessel approach road which it stabilizes between movements pulse of the patient needing periodic hemodialysis it is something regarding the tube for movements pulse connection which can decrease the blood vessel strangulation rate of occurrence in the movements pulse connected region substantially. The tube for movements pulse connection of hemodialysis patient and the connected region of movements pulse the tube for movements pulse connection which improves the fact that it is strangulated by the passing multiplication of the intima is offered.Solutions e-PTFE (Expanded Polytetrafluoroethylene and expansion poly- tetrafluoroethyleneBeing the artificial blood vessel which is formed) by, extending to the inside and the outside of this artificial blood vessel, the medicine is processed the surface. The aforementioned tube is especially gore tex. As for the aforementioned medicine, pakuritakiseru (Paclitaxel) or rapamaishin (Rapamycin) it is desirable to be. Selective figure Figure 2