Breathing mask and breathing machine for department of cardiology

Abstract

The invention discloses a breathing mask for cardiology and a breathing machine, relates to the technical field of breathing machines, and is used for realizing distribution of mouth-nose inhaled oxygen and separation of oxygen and carbon dioxide and facilitating drinking of a patient. The breathing mask for the cardiology department comprises a mask body, a first cavity and a second cavity which are independent of each other are formed in the mask body, and a distribution assembly and a conveying pipe are arranged in the second cavity; the distribution assembly comprises an oxygen regulator and a distributor which are arranged inside and outside, two first through holes and two sets of second through holes are formed in the side wall of one end of the distributor, two adjusting holes are formed in the oxygen regulator, and the oxygen regulator is driven to rotate so that the communication size of the adjusting holes and the first and second through holes can be changed; one end of the conveying pipe communicates with the first through hole, and an exhaust pipe is arranged in the other end of the conveying pipe; the front of the mask body is provided with a straw. The side wall of the distributor is provided with an air pipe connected with a respirator. The oxygen inhalation device can distribute oxygen inhaled by the mouth and the nose, and a patient can drink water while inhaling oxygen.

Description

technical field [0001] The invention relates to the technical field of ventilators, in particular to a breathing mask and a ventilator for cardiology. Background technique [0002] Ventilators are used to prevent and treat respiratory failure and reduce complications. The ventilator provides oxygen to the breathing mask through the trachea, and the breathing mask is worn at the mouth and nose of the patient. The breathing mask in the prior art has the following defects: (1) The oxygen inhaled by the patient and the carbon dioxide exhaled are mixed in the breathing mask, which affects the inhalation of oxygen. Treatment effect; (2) Some patients cannot breathe only through the nose, and the oxygen in the breathing mask needs to be able to enter the patient's body smoothly through the mouth; (3) The patient cannot drink water or eat while wearing the breathing mask. SUMMARY OF THE INVENTION [0003] The purpose of the present invention is to provide a breathing mask and a v...

AI Technical Summary

Problems solved by technology

The ventilator provides oxygen to the breathing mask through the trachea, and the breathing is worn on the patient's mouth and nose. The breathing mask in the prior art has the following defects: (1) the oxygen inhaled by the patient and the carbon dioxide exhaled are mixed in the breathing mask, which affects the inhalation of oxygen. Therapeutic effect; (2) Some patients cannot breathe only by the nose, at this time, the oxygen in the breathing mask needs to be able to enter the patient's body smoothly through the mouth; (3) The patient cannot drink water or eat while wearing the breathing mask

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