您的位置: 首页 > 农业专利 > 详情页

System for the noninvasive determination of tracer concentration in blood
专利权人:
Dragos-Nicolae Peligrad
发明人:
Dragos-Nicolae Peligrad,Lothar Spies,Timo Paulus
申请号:
US11569437
公开号:
US08617072B2
申请日:
2005.05.20
申请国别(地区):
US
年份:
2013
代理人:
摘要:
The invention relates to a general composite compartmental model and a compartmental analysis procedure to extract non-invasively the concentration (Cp) of the imaging agent in plasma (301), in metabolites (304, 504) and in blood elements (303) (like red cells, platelets, plasma protein etc.) from time signal curves measured within a reference tissue region (200). This is made possible by deploying an injection function (SINJ(t)) as input which models the amount of imaging agent administered to the patient as a function of time. The invention allows the presentation of the plasma input function to the medical practitioner without the need for invasively drawing blood samples.
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

意 见 箱

匿名:登录

个人用户登录

找回密码

第三方账号登录

忘记密码

个人用户注册

必须为有效邮箱
6~16位数字与字母组合
6~16位数字与字母组合
请输入正确的手机号码

信息补充