Medical respiratory monitor

A respiratory monitoring and nasal tip technology, which is applied in the evaluation of respiratory organs, applications, medical science, etc., can solve the problems of expensive equipment, inability to ensure early detection of patient apnea, and not very popular, and achieve simple structure, improved safety, Ease of use

Inactive Publication Date: 2019-12-27
LIUZHOU CITY HEALTHCARE HOSPITAL FOR WOMEN & CHILDREN
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0002] At present, in the case of general anesthesia with respiratory vein reserved, in order to know whether the patient is breathing normally, the routine operation is to monitor the patient's blood oxygen saturation, but the value of blood oxygen saturation usually does not appear until the body is hypoxic for more than a few minutes However, the time of several minutes is relevant for the patient, therefore, monitoring the patient's blood oxyg

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Embodiment Construction

[0021] see Figure 1-3 , in a preferred embodiment of the present invention, a medical respiratory monitor includes a nasal plug 1, a nose end holder 2 and a monitoring host 9, the nasal plug 1 is made of silicone material, one end of which is detachably connected to the As for the nose end holder 2, the nasal plug 1 has a fluid channel communicating with its two ends. The shrinking structure makes the flow velocity of the gas inhaled into the nose end fixing seat 2 larger, and improves the sensitivity and accuracy of the device. Said nose end fixing seat 2 is provided with fixed rope 4, and said fixing rope 4 has elastic force, so that nasal plug 1 and nose end fixing seat 2 are fixed on patient's nose by fixing rope 4, and said nose end fixing seat 2 An anti-slip silicone pad 3 is provided on the outer surface, so that the nose end holder 2 can be stably fixed on the patient. An electret microphone 5 is installed in the nose end holder 2, and the electret microphone 5 is l...

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Abstract

The invention discloses a medical respiratory monitor. The medical respiratory monitor comprises a nasal plug, a nasal fixing base and a monitoring host. The nasal plug is made of a silicone material.The one end of the nasal plug is detachably connected to the nasal fixing base. The nasal plug has a fluid channel for communicating both ends. The fluid channel is tapered and has one end having a small opening size that is connected with the nasal fixing base. The nasal fixing base is provided with a fixing rope that is elastic. The outer surface of the nasal fixing base is provided with an antiskid silicone pad. An electret microphone is installed in the nasal fixing base. The electret microphone is located at the end of the fluid channel when the nasal plug is connected to the nasal fixing base. The electret microphone is connected to a controller on the monitoring host through wires. The monitoring host further comprises a power supply module, a display screen and a loudspeaker. Thepower supply module, the display screen and the loudspeaker are connected to the controller. The invention can detect respiratory condition of a patient in real time, so that medical staff can detectapnea in the patient as early as possible.

Description

technical field [0001] The invention relates to the technical field of respiratory monitoring instruments, in particular to a medical respiratory monitoring instrument. Background technique [0002] At present, in the case of general anesthesia with respiratory vein reserved, in order to know whether the patient is breathing normally, the routine operation is to monitor the patient's blood oxygen saturation, but the value of blood oxygen saturation usually does not appear until the body is hypoxic for more than a few minutes However, the time of several minutes is relevant for the patient, therefore, monitoring the patient's blood oxygen saturation alone cannot ensure that we can detect the patient's apnea as early as possible; moreover, the existing end-tidal CO 2 detection for monitoring, but for end-tidal CO 2 The detection equipment is relatively expensive and not very popular; based on this, in order to detect the patient's apnea as early as possible, it is necessary t...

Claims

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Application Information

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IPC IPC(8): A61B5/08
CPCA61B5/0826
Inventor 覃贻欢陈玉洁梁艺韦安娜
Owner LIUZHOU CITY HEALTHCARE HOSPITAL FOR WOMEN & CHILDREN
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