Terrell Pruitt,Stephen A. Cochran,Bryan Marshall,Yandong Su
申请号：
US13478866
公开号：
US20120283656A1
申请日:
2012.05.23
申请国别(地区):
US
年份:
2012
代理人:
摘要：
The present invention provides fluid and material delivery methods and devices for practicing the methods. In one embodiment the device is a micrometer assisted fluid delivery device comprising a micrometer, a holder portion, and a syringe. The micrometer assisted delivery device is designed to control the amount of the solution that can be aspirated and delivered and the rate at which material is aspirated and dispensed from a syringe into tissue. The invention also provides a method of delivering cellular material comprising injecting the cellular material into a subject such that the injected cells retain their inherent morphologic characteristics upon injection.
