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SYSTEM AND METHOD FOR A SYRINGE MICRO PUMP WITH WAVE SPRING
专利权人:
REPRO-MED SYSTEMS, INC.
发明人:
SEALFON Andrew I.,GHESHMI Siavash
申请号:
US201715729896
公开号:
US2018099086(A1)
申请日:
2017.10.11
申请国别(地区):
美国
年份:
2018
代理人:
摘要:
Provided is a system and method for a removable syringe micro pump. More specifically, the removable syringe micro pump includes a pump housing having a first end and opposite thereto an attaching end, and at least one sidewall there between, the housing having a base proximate to the first end and, the attaching end having an attacher structured and arranged to temporarily engage a syringe. At least one wave spring is nested within the housing and attached proximate to the base, the wave spring having a compressed first position wherein the wave spring is compressed under tension such that the initial height of the wave spring is disposed within the pump housing, the wave spring having a second extended position wherein, the release of tension extends the spring normally away from the pump housing. The wave spring has a diameter pre-selected to pass within a barrel of the engaged syringe. The wave spring further having a distal end structured and arranged to engage a plunger seal of the engaged syringe, wher
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来源网址:
http://www.ckcest.cn/home/
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