원저 : 82Sr/82Rb 발생기의 제조 및 정상인 심근의 양전자 단층촬영상 ( Preparation of 82Sr/82Rb Generator and Positron Emission Tomographic Image of Normal Volunteer ) () |
Author |
정재민 , 정준기 , 이동수 , 곽철은 , 이경한 , 이명철 , 고창순 ( Jae Min Jeong , June Key Chung , Dong Soo Lee , Cheol Eun Kwark , Kyung Han Lee , Myung Chul Lee , Chang Soon Koh ), |
|
Affiliation |
|
Abstract |
A Sr/Rb generator was prepared by loading Sr to preconditioned tin dioxide column. The generator was eluted by normal saline with flow rate up to 8ml/min, and the eluted radioactivity was monitored by dose calibrator. Radioactivity began to come out at 5ml and reached to peak around 9ml. The total eluted radioactivity increased linearly with flow rate, and the maximum obtained radioactivity was 35mCi at 8ml/min. The Rb preparation was proven to be free from both strontium radioactivity and pyrogen. The Rb was injected to normal female valunteer and positron emission tomographic image of heart was obtained successfully. |
Keyword |
Rubidium, Generator, Heart. PET |
Full text Article |
28501395.pdf
|
|
|