龚锦
详细
发明人: GONG JIN;WANG HAI;BAO LI;ZHOU JUN
申请人: SHANGHAI JIAOTONG UNIVERSITY AFFILIATED FIRST PEOPLE S HOSPITAL
申请号: CN2013201801402
申请日期: 2013.04.11
摘要: The utility model belongs to the field of medical equipment and the field of occupational protection, and particularly relates to a pressed and mistak ...