Stephen H. Diaz,Alan E. Shluzas,John F. Shanley,Jeff Tillack,John Merhige,Frank Litvack,Dan Thayer
申请号：
US15985354
公开号：
US20180333543A1
申请日:
2018.05.21
申请国别(地区):
US
年份:
2018
代理人:
摘要：
A system for measuring injection of a liquid medicine includes a syringe body having proximal and distal ends, a syringe interior, and a syringe flange at the proximal end thereof. The system also includes a stopper member disposed in the syringe interior. The system further includes a plunger member coupled to the stopper member and configured to be manipulated to insert the stopper member distally in the syringe interior relative to the syringe body. Moreover, the system includes a needle coupled to the syringe body at the distal end thereof. In addition, the system includes a sensor flange removably coupled to a syringe body. The sensor flange includes a sensor to measure an injection characteristic and a processor to analyze the injection characteristic to determine an occurrence of an injection event.
