您的位置: 首页 > 农业专利 > 详情页

INSTALLATION D'ETALONNAGE POUR SYSTEME DE MESURE NON LINEAIRE
专利权人:
ABBOTT MEDICAL OPTICS INC.
发明人:
HAJISHAH, ABRAHAM,KING, DAVID,CLAUS, MICHAEL J.
申请号:
CA2783534
公开号:
CA2783534C
申请日:
2010.12.08
申请国别(地区):
CA
年份:
2016
代理人:
摘要:
Methods and apparatuses are provided for calibrating a vacuum component of a phacoemulsification system at different elevations. The design comprises running a vacuum component to be calibrated at an elevation; determining a maximum vacuum pressure available at the elevation; determining a range of vacuum pressure available from running the vacuum component at the elevation; calibrating the vacuum component based at least in part on a the maximum vacuum pressure available and the range of vacuum pressure available. The design also comprises a to be calibrated vacuum component; a pressure delivery device; an altimeter configured to determine the elevation of the vacuum component; component reading hardware configured to read at least one measured value from the pressure sensing components of the vacuum component when exposed to at least one pressure value from the pressure delivery device; and a computer configured to correlate a plurality of measured values to the elevation.
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