Development of prefilled portable intelligent venous transfusion pump
10.19745/j.1003-8868.2024101
- VernacularTitle:预充填便携式智能静脉输液泵的研制
- Author:
Zhu-Qiang CHENG
1
;
Peng-Yun JI
;
Yong-Fen ZENG
;
Min YANG
;
Yi JIN
;
Hong-Jun LIU
Author Information
1. 南京医科大学第四附属医院麻醉科,南京 210002;东部战区总医院疼痛科,南京 210002
- Keywords:
prefilling;
transfusion pump;
venous transfusion;
drug delivery device
- From:
Chinese Medical Equipment Journal
2024;45(5):111-114
- CountryChina
- Language:Chinese
-
Abstract:
Objective To develop a prefilled portable intelligent intravenous transfusion pump to facilitate fast and convenient fluid pumping during emergency treatment and casualty transport.Methods The prefilled portable intelligent venous transfusion pump was composed of a driver module,a pump module,a human-machine interface,a prefilled sterile infusion bag and a pump catheter.The driver module adopted integrated design and applied a high-voltage DC-AC converter to driving the piezoelectric pump used as the power source of the pump module;the human-machine interface consisted of several keys for on/off,rate adjustment,switching and confirmation;the prefilled sterile infusion bag was made of medical-grade polypropylene,and the pump catheter was made of medical silicone rubber.Results The transfusion pump developed could be worn on the casualty limb and did not require height difference for intravenous infusion,which enhanced intravenous drug delivery in portability,reliability and intelligence.Conclusion The transfusion pump developed gains advantages in low size,weight and easy operation,and thus is worthy promoting for venous transfusion in battlefield conditions and field emergency environments.[Chinese Medical Equipment Journal,2024,45(5):111-114]
