Infusion soft bag and flushing method

Abstract

The invention discloses a soft infusion bag and a flushing method, which relate to the technical field of medical devices, solve the problem that the use of the existing soft infusion bag requires multiple sharps exposure and puncture, exists the risk of bacterial contamination, and does not conform to the safety concept of modern intravenous therapy and nursing. , including issues of patient safety and occupational exposure safety of healthcare workers. The technical scheme adopted is: an infusion soft bag, including a bag body, the bag body is divided into a liquid medicine bag and a flushing liquid bag, a drug adding pipe is arranged on the liquid medicine bag, a liquid medicine outlet at the bottom of the liquid medicine bag and a flushing liquid bag at the bottom of the washing liquid bag. The liquid outlet is connected to both ends of the tee through a conduit, the other end of the tee is connected to an infusion pipe, and a switch is arranged between the flushing liquid outlet and the tee. First keep the switch between the flushing liquid outlet and the three-way closed. After the liquid bag is infused, turn on the switch to flush. The flushing process does not require sharp puncture, which reduces the exposure of sharps and enhances safety; the flushing dosage can be adjusted to avoid drug compatibility reactions between groups, and to ensure accurate dosage of medication.

Description

technical field [0001] The invention relates to the technical field of medical devices, in particular to an infusion bag and a tube flushing method. Background technique [0002] The Health Industry Standard of the People's Republic of China (WS / T 433-2013) "Operational Specifications for Intravenous Therapy and Nursing Technology" officially implemented on May 1, 2014 requires: 6.5.1.3 It is advisable to flush the catheter with normal saline pulses before and after administration. 6.6.3 When there is incompatibility between two different drugs for infusion, after the infusion of the previous drug is finished, the infusion set should be flushed or replaced, and the catheter should be flushed, and then the next drug should be continued to infuse. [0003] The patent document whose authorized announcement number is CN 201551561 U discloses a kind of safe transfusion soft bag, which includes a liquid storage bag and a sub-bag. Flush the lines. In this solution, when flushing ...

AI Technical Summary

Problems solved by technology

[0008] The invention provides a soft infusion bag and a corresponding flushing method, which solves the problems of multiple exposures and punctures with sharp instruments, the risk of bacterial contamination, and insufficient safety in the use of the existing soft infusion bag; solves the cumbersome operation of the existing flushing method , does not meet the core concept of modern intravenous therapy care - safety, including patient safety and occupational exposure safety of medical staff

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