Fixing device for newborn percutaneous finger pulse oxygen monitoring probe

Abstract

The invention provides a fixing device of a newborn percutaneous finger pulse oxygen monitoring probe. A circular ring is fixedly connected to the outer surface of the upper end of a rectangular net-shaped belt, and a clamping mechanism is in threaded connection with the interior of the circular ring; and the clamping mechanism is composed of a disc and semicircular plates, the number of the semicircular plates is two, the two semicircular plates are symmetrical front and back, hinges are movably connected between the positions, close to the middle, of the outer surfaces of the front ends of the semicircular plates and the disc, semicircular grooves are formed in the positions, close to the two ends, of the outer surfaces of the rear ends of the semicircular plates, and arc-shaped long grooves are formed in the positions, close to the position between the two semicircular grooves, of the outer surfaces of the rear ends of the semicircular plates. According to the device, the probe canbe conveniently and completely attached to the skin of a newborn, falling off is avoided, monitoring accuracy is ensured, medical errors and medical accidents are avoided, medical safety quality is improved, and stress points can be dispersed on the surface skin of the newborn by the net-shaped structure and are not excessively concentrated, so that the newborn is prevented from being bruised.

Description

technical field [0001] The invention relates to the technical field of fixing a probe for percutaneous finger pulse oxygen monitoring, in particular to a fixing device for a newborn percutaneous finger pulse oxygen monitoring probe. Background technique [0002] The existing neonatal finger pulse oxygen monitoring probe is fixed on the hands and feet of the newborn with a soft rubber ring. The most common way is that the soft rubber passes through two fixing buckles, so that the finger pulse oxygen monitoring probe is fixed on the skin of the newborn. In order to achieve the purpose of monitoring neonatal percutaneous finger pulse oxygen and monitoring the change of neonatal condition. [0003] In the process of realizing the present invention, the inventors have found that at least the following problems in the prior art have not been solved: 1. When the existing percutaneous finger pulse oxygen monitoring probe is used, it is fixed on the newborn's hands and feet, due to ...

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Problems solved by technology

[0003] In the process of realizing the present invention, the inventors have found that at least the following problems in the prior art have not been resolved: 1. When the existing percutaneous finger pulse oxygen monitoring probe is used, it is fixed on the newborn's hands and feet, due to Newborns are active, and the elastic buckle is easy to loosen or be kicked off, resulting in that the finger pulse oxygen of the newborn cannot be monitored, which affects the observation of the condition of the hospitalized newborn; 2. Most of the existing finger pulse oxygen monitoring probes are tied with buttons In this way, the monitoring probe is fixed and tied at one position, and the stress point is relatively concentrated, and the newborn is easily crushed, and during the activity of the newborn, the finger pulse oxygen monitoring probe will be shifted or clamped tighter, causing the newborn to be crushed. Pinching or crushing, causing medical safety errors and medical malpractice

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