公开(公告)号：US20080294097A1

公开(公告)日：2008-11-27

申请号：US11660287

申请日：2005-09-03

申请人： Jong-Uk Kim ,  Sang-Eun Hong

发明人： Jong-Uk Kim ,  Sang-Eun Hong

IPC分类号： A61M5/172

CPC分类号： A61M5/14244 ,  A61M5/14228 ,  A61M5/152 ,  A61M5/1684 ,  A61M2206/22

摘要： Disclosed is a portable infusion set which comprises a supply pump for artificially supplying infusion solution to a tube passage connecting a solution storing vessel and an injection syringe, an elastic tube which is installed at the rear end of the supply pump and which is made of elastic material so that the infusion solution supplied from the supply pump is introduced or discharged through the expansion or contraction of the elastic tube, a supply sensor which detects the expansion or contraction limit of the elastic tube, and a micro-computer which controls power supply to the supply pump according to the signal of the supply sensor. The infusion solution is temporarily stored in elastic tube by the supply pump which is set to on/off by the micro-computer, and then injected to a human body with constant pressure through the contractile force of the elastic tube. By using the portable infusion set of the present invention, infusion solution can be supplied when the storing vessel is below human body and power consumption is lowered by intermittent use of the supply pump making the infusion set light and portable, and overpressure between the supply pump and the injection syringe that occurs when the syringe is clogged is prevented making the use of the infusion set more safe

摘要翻译： 本发明公开了一种便携式输液装置，其特征在于，包括：供给泵，用于将连接溶液储存容器和注射针筒的管路人工供给输液;弹性管，其安装在所述供给泵的后端， 材料，使得从供给泵供给的输液由弹性管的膨胀或收缩引入或排出，检测弹性管的膨胀或收缩极限的供给传感器，以及控制向 供应泵根据供应传感器的信号。 输液由临时储存在弹性管中，供给泵由微型计算机开启/关闭，然后通过弹性管的收缩力以恒定压力注入人体。 通过使用本发明的便携式输液器，当储存容器低于人体时，可以提供输液，并且通过间歇地使用使输液器轻便便携的供给泵降低功耗，并且在供给泵 并且防止了当注射器堵塞时发生的注射器，使得使用输液器更加安全