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Device for cell spraying, manufacturing of the device, method for spraying with the device and a cell suspension sprayed with the device
专利权人:
Reinhard Bornemann
发明人:
Reinhard Bornemann
申请号:
US13573003
公开号:
US20130060335A1
申请日:
2012.08.13
申请国别(地区):
US
年份:
2013
代理人:
摘要:
The invention provides a description of a method and a device suitable for producing a cell suspension spray with living cells, and the produced cell preparation, suitable for grafting to a patient. In contrast to other methods, the spraying is performed through a disposable needle which is inserted into a disposable air tube; which provides a cell distribution avoiding spray nozzles. Small suspension droplets are provided instead of cell nebulization. By using medical grade sterile Luer-lock disposables from medical routine praxis, biocompatibility and easy application is addressed. In applying the method and/or in using the device, cells suitable for grafting to a patient are dispersed in a solution and sprayed with the device for distribution over the recipient graft site.
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/

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