SEALING STRUCTURE OF LIQUID PORT FOR MEDICAL CARE IMPLEMENT AND MEDICAL CARE IMPLEMENT HAVING THE SEALING STRUCTURE

摘要

PROBLEM TO BE SOLVED: To provide a sealing structure of a liquid port for a medical care implement which is easy to put and remove a cap, prevents direct contact to the liquid port 21 in the case of sealing and the case of removing the cap and perfectly prevents an internal liquid from being leaked due to the coming off of the cap, or the like, when the internal pressure of a container is raised in the case of sterilization or transportation, and a medical care implement 10 having such sealing structure.;SOLUTION: Projected lines 26a and 26b are formed at a cylindrical wall 23 as the ports 21. Concerning a cap 30 to cover the wall 23 in a closely sealing state, a cylindrical and closely sealing body 33 is formed integrally on the back surface of a top plate 31, and the entering parts 38 of the lines 26a and 26b and recessed grooves 36a and 36b into which the entering parts 38 of the projected lines 26a and 26b as well as the projected lines 26a and 26b which enter the entering parts 38 when turning the cap 30 can be entered are formed on the inner peripheral surface of a cylinder 32.;COPYRIGHT: (C)2002,JPO