Nasopharynx oxygen inhalation tube

A technology of oxygen inhalation tube and nasopharynx, which is applied in the field of medical equipment, can solve the problems of low oxygen inhalation efficiency and low concentration of inhaled oxygen for patients, and achieve the effects of improving recovery, increasing concentration, and speeding up the recovery process

Inactive Publication Date: 2017-12-12
西安市第一医院
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a nasopharyngeal oxygen suction tube to solve the problems of low oxygen inhalation efficiency and low inhaled oxygen concentration in the prior art

Method used

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  • Nasopharynx oxygen inhalation tube

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Embodiment Construction

[0013] The present invention will be described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0014] The invention discloses a nasopharyngeal oxygen suction tube, such as figure 1 As shown, it includes a single nostril oxygen inhalation tube 3. One end of the single nostril oxygen inhalation tube 3 is inserted into the patient's nasopharynx through the nostril, and the other end is connected to the oxygen source through the connector 5. Generally, the connector 5 is inserted into the oxygen filter The air outlet of the water cup. The insertion end of the single nostril oxygen inhalation tube 3 and the position in contact with the nasopharynx all have a smooth transition, which reduces the stimulation of the oxygen inhalation tube to the nasopharynx and avoids causing local inflammation.

[0015] The single nostril oxygen suction tube 3 is provided with a fixing part 2 close to its insertion end, and the fixing part 2 is used to fix t...

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Abstract

The invention discloses a nasopharynx oxygen inhalation tube. The nasopharynx oxygen inhalation tube comprises a single-nostril oxygen inhalation tube, one end of the single-nostril oxygen inhalation tube is inserted into the nasopharynx of a patient through the nostril of the patient, the other end of the single-nostril oxygen inhalation tube is connected to an oxygen source through a connector, and a fixing part is arranged at the portion, close to the inserting end, of the single-nostril oxygen inhalation tube and is used for fixing the single-nostril oxygen inhalation tube at the nostril of the patient when the inserting end is inserted into the nasopharynx of the patient, so that the inserting end is prevented from sliding. By inserting the inserting end of the single-nostril oxygen inhalation tube into the nasopharynx of the patient, the concentration of oxygen inhaled by the patient is greatly increased, and the recovery of the patient is promoted; meanwhile, by arranging a temperature sensor at the side surface of the inserting end of the single-nostril oxygen inhalation tube, the temperature of the nasopharynx of the patient can be monitored in real time, so that the effect of detecting the body temperature of the patient is achieved, the pain of the patient is relieved, and the recovery process of the patient is accelerated.

Description

【Technical field】 [0001] The invention belongs to the technical field of medical devices, and in particular designs a nasopharyngeal oxygen inhalation tube. 【Background technique】 [0002] The pace of life of modern people is accelerated, and the consumption of mental and physical energy is increasing, especially for mental workers. Because the brain is in a state of high tension for a long time, it is easy to cause brain hypoxia, cells lack endogenous oxygen, dizziness, chest tightness, fatigue, lethargy, and unresponsiveness Symptoms such as inability to concentrate, etc., will affect normal study, work and life in severe cases. For critically ill patients, the importance of oxygen inhalation is self-evident, it can increase blood oxygen saturation and prevent cerebral hypoxia. Existing oxygen inhalation methods generally include nasal congestion, nasal catheter oxygen inhalation, face mask oxygen inhalation, oral oxygen inhalation, etc., but these methods cause a large a...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61M16/00A61B5/01
CPCA61M16/00A61B5/01A61M16/0003A61M2205/3368A61M2210/0618A61M2210/005
Inventor 杨克孔玲李龙樊荣杨林
Owner 西安市第一医院
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