Intravenous infusion anti-permeation device for operating room nursing

Abstract

The invention discloses an intravenous infusion anti-permeation device for operating room nursing, which comprises a concave seat, the top of the concave seat is fixedly connected with a supporting plate, the rear sides of the two sides of the top of the supporting plate are fixedly connected with side plates, and the tops of the inner sides of the side plates are fixedly connected with a top plate. Before using, the concave seat is clamped on the edge of a hospital bed, then a jackscrew is rotated, the jackscrew drives a bearing seat to move upwards through a thread sleeve, the bearing seat drives a pressing plate to move upwards, the pressing plate is matched with the concave seat to fix the edge of the hospital bed, then the arm of a patient is placed on a second arc-shaped clamping seat, an electric push rod is turned on through an external controller, and the electric push rod drives a moving plate to move downwards; the movable plate drives a connecting plate to slide in the shell through a connecting rod, the connecting plate drives a sliding block to slide in a sliding groove, a movable plate drives a first arc-shaped clamping base to move downwards through a box body, and when the first arc-shaped clamping base makes contact with the arm of the patient, the first arc-shaped clamping base is buffered upwards on a fixed plate through a buffer column.

Description

technical field [0001] The invention relates to the technical field related to intravenous infusion, in particular to an anti-penetration device for intravenous infusion used in operating room care. Background technique [0002] Intravenous infusion is a method of injecting a large amount of sterile liquid, electrolyte, and drug into the body through the vein using the principle of atmospheric pressure and hydrostatic pressure. According to the difference, it can be divided into peripheral venous infusion, central venous infusion, high nutrition infusion (TPN) and blood transfusion. [0003] In the nursing process of the operating room, it is necessary to use an anti-penetration device for intravenous infusion in order to puncture the patient. When infiltrating the device, it cannot be connected with the hospital bed, and the patient's hand cannot be effectively fixed, causing the patient's hand to shake easily during the infusion, which easily causes the infusion to penetr...

AI Technical Summary

Problems solved by technology

[0003] In the nursing process of the operating room, it is necessary to use an anti-penetration device for intravenous infusion in order to puncture the patient. When infiltrating the device, it cannot be connected with the hospital bed, and the patient's hand cannot be effectively fixed, causing the patient's hand to shake easily during the infusion, which is easy to cause infusion penetration, which is inconvenient for people to use

Images