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    • 4. 发明申请
    • Portable Infusion Set
    • 便携式输液器
    • US20080294097A1
    • 2008-11-27
    • US11660287
    • 2005-09-03
    • Jong-Uk KimSang-Eun Hong
    • Jong-Uk KimSang-Eun Hong
    • A61M5/172
    • A61M5/14244A61M5/14228A61M5/152A61M5/1684A61M2206/22
    • 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
    • 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
    • 9. 发明申请
    • Photo detecting element for monitoring optical power and optical pick up apparatus thereof
    • 用于监测光功率的光检测元件及其光拾取装置
    • US20060255421A1
    • 2006-11-16
    • US11429978
    • 2006-05-09
    • Jong-Uk KimYoung-Sun JeonBong-Gi Kim
    • Jong-Uk KimYoung-Sun JeonBong-Gi Kim
    • H01L31/00
    • G11B7/1263G11B2007/0006
    • A photo detecting element for monitoring optical power and optical pick up apparatus using the same are provided. The photo detecting element for monitoring optical power has an optical detecting element connected to first and second sensitivity controllers for controlling sensitivity of an optical power signal with respect to the optical power monitored using one of the first and second sensitivity controllers. The photo detecting element also has a third sensitivity controller connected to the optical detecting element for monitoring optical power, and a switching part to enable selective use of the third sensitivity controller for control of the optical power signal instead of the second sensitivity controller according to an external switching control signal. Accordingly, optical power equal to or exceeding three lights can be monitored using an optical detecting element having the monitoring capability of monitoring the optical power of two lights.
    • 提供了一种用于监测光功率的光检测元件和使用该光检测元件的光拾取装置。 用于监视光功率的光检测元件具有连接到第一和第二灵敏度控制器的光学检测元件,用于控制光功率信号相对于使用第一和第二灵敏度控制器之一监测的光功率的灵敏度。 光检测元件还具有连接到用于监视光功率的光学检测元件的第三灵敏度控制器,以及切换部分,以便能够选择性地使用第三灵敏度控制器来控制光功率信号而不是根据第二灵敏度控制器 外部开关控制信号。 因此,可以使用具有监视两个光的光功率的监视能力的光学检测元件来监视等于或超过三个光的光功率。