SYRINGE WITH DOSAGE INDICATOR FOR THE VISUALLY IMPAIRED

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专利权人:

发明人:

Michael A. Creaturo

申请号：

US14596675

公开号：

US20150196714A1

申请日:

2015.01.14

申请国别(地区):

US

年份:

2015

代理人:

摘要：

A syringe including a barrel having an internal reservoir for containing a volume of medication, a plunger received within the barrel and axially movable relative thereto to change the volume of medication in the reservoir, and a dosage indicator movable with the plunger, the dosage indicator in contact with the barrel such that at least one of an audible alert and a tactile alert is produced upon movement of the dosage indicator relative to the barrel.

来源网站：

中国工程科技知识中心

来源网址：

http://www.ckcest.cn/home/