Respirator for cardiovascular medicine department

Abstract

The invention discloses a respirator for the cardiovascular medicine department. The respirator comprises a respiratory mask, the right end of the top of the respiratory mask is movably connected witha filtering and purifying bottle through an exhalation tube, and the left end of the top of the respiratory mask is movably connected with a humidifier through a main tube; the humidifier is movablyconnected with a four-way tube through the main tube, a right connector of the four-way tube is communicated with an oxygen inlet tube, and a top connector of the four-way tube is communicated with anartificial respiration tube; the end, away from the four-way tube, of the artificial respiration tube is fixedly connected with an artificial respiration nozzle, a left connector of the four-way tubeis communicated with a pressurization tube, and the end, away from the four-way tube, of the pressurization tube is fixedly connected with a pressurization airbag. According to the respirator, through the arrangement of the artificial respiration nozzle and the function of a fifth one-way valve and a second one-way valve, the respirator can have the function that artificial respiration can be conducted on a patient without removing the respiratory mask, and the problems of rescue time delay and cross infection which are caused by the removal of the respiratory mask are solved.

Description

technical field [0001] The invention relates to the technical field of medical appliances, in particular to a respirator for cardiovascular medicine. Background technique [0002] At present, in clinical practice, seriously ill cardiovascular patients need to wear a breathing mask for oxygen inhalation, and once the patient has difficulty breathing, the medical staff need to remove the breathing mask, and then the medical staff will perform mouth-to-mouth manual therapy on the patient. Breathing, the disadvantages of this operation method are: 1. The operation is very troublesome, which will not only increase the burden on the medical staff, but also delay the timing of rescue due to the short-term delay; 2. There is overlap between mouth-to-mouth artificial respiration. The hidden danger of infection is not conducive to the health of both doctors and patients. For this reason, we propose a respirator for cardiovascular medicine. Contents of the invention [0003] The pur...

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Problems solved by technology

[0003] The purpose of the present invention is to provide a respirator for cardiovascular medicine, which has the advantage of being able to perform artificial respiration to patients without removing the breathing mask, and solves the problems of delayed rescue timing and cross-infection caused by removing the breathing mask

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