PUKYONG NATIONAL UNIVERSITY INDUSTRY-UNIVERSITY COOPERATION FOUNDATION
发明人:
KIM YOUNGBOK,김영복,KIM, TAE WAN,김태완
申请号：
KR1020180035799
公开号：
KR1018714340000B1
申请日:
2018.03.28
申请国别(地区):
KR
年份:
2018
代理人:
摘要：
The present invention relates to an infusion solution supply completion sensing device for an infusion solution set and a control method thereof. The infusion solution supply completion sensing device is firmly fixed to a sealing line formed on the lower end of an infusion solution pack not to be separated from the infusion solution pack while keeping the fixed state even when the infusion solution is shaken or pressed and is able to sense the exhaustion of the infusion solution on the lower end of the infusion solution pack accurately. According to the present invention, the infusion solution completion sensing device of the infusion solution set includes: first and second clamp members (11, 12) which are in the form of a clamp, rotate with each other in a relative manner around a main hinge shaft (13), and make the front ends open and close in a clamping motion a main elastic member (30) for applying an elastic force to the first and second clamp members (11, 12) first and second movable heads (21, 22) installed on the individual front ends of the first and second clamp members (11, 12) to rotate around first and second head hinge shafts (23, 24) first and second head elastic members (25, 26) for applying an elastic force to the first and second movable heads (21, 22) in the directions toward each other a sensing unit installed on the first and second movable heads (21, 22) to sense the exhaustion of the infusion solution and a control unit (60) for notifying the exhaustion of the infusion solution when the sensing unit senses the same.본 발명은 수액팩의 하단부에 형성되어 있는 봉합선에 단단히 고정되어 수액팩이 흔들리거나 수액팩이 눌려지더라도 분리되지 않고 고정된 상태를 유지할 수 있으며, 수액팩 하단부의 수액의 소진을 정확하게 감지할 수 있는 수액세트의 수액 종료 감지장치 및 그 제어 방법에 관한 것으로, 본 발명에 따른 수액세트의 수액 종료 감지장치는, 집게 형태로 되어 메인 힌지축(13)을 중심으로 서로 상대 회전하면서 전단부가 벌어졌다 오므려지는 운동을 하는 제1집게부재(11) 및 제2집게부재(12)와, 제1집게부재(11) 및 제2집게부재(12)에 탄성력을 가하는 메인 탄성부재(30), 제1집게부재(11) 및 제2집게부재(12)의 전단부 각각에 제1헤드힌지축(23) 및 제2헤드힌지축(24)을 중심으로 회전 가능하게 설치되는 제1가동헤드(21) 및 제2가동헤드(22), 상기 제1가동헤드(21) 및
