SU1676632A1 - Respirator - Google Patents

Abstract

This invention relates to a medical technique for treating the respiratory organs. To maintain the required hypoxia by providing rhythm and reducing inhalation and introducing pauses after exhalation, the breathing device contains a mask 1 with inhalation valves 2 and exhalation 3, inhalation channels 5 and exhalation 6, a time counter 8 with an elastic bag 9 and a regulator 11, a valve 12 s a flow area greater than that of valve 3, valve regulator 18 3. 1 Il.

Description

The invention relates to a medical technique for the treatment of the respiratory organs.

The purpose of the invention is to maintain the desired hypoxia by providing rhythm and inhaling and introducing pauses after exhalation.

The drawing schematically shows a breathing device.

The respiratory device consists of a mask 1 with inhalation valves 2 and exhalation 3 placed in the valve cover 4, with inspiration channels 5 and exhalation 6 communicating with a submask cavity 7, a time counter 8 made in the form of an elastic bag 9 made of stretchable material (for example thin medical rubber), with an adjustable outlet hole 10 and a screw 11, an additional exhalation valve 12, a channel 13 connecting the submask cavity 7 with the cavity 14 of the bag 9. The flow area of the channel 13 is larger than the flow area of the channel 6. Elastic mesh 9 placed in a separate cavity 15 of the counter 8 time

in which an additional inhalation valve 16 with a channel 17 is installed, which is installed in series with the valve 2. The first exhalation valve 3 is equipped with a bore adjuster 18. The mask is equipped with latches 19.

The respiratory device operates as follows.

In the initial state of the device, the screw 11 and the regulator 18 are fully open. The mask is worn on the face of the patient so that the mouth and nose are in the masked cavity 7. The mask is fixed on the patient's head with fixers 19. The patient’s breath goes the usual way. When you inhale, valves 12 and 16 open. When you exhale, valves 3 and 12. The elimination of deep breathing under hypoxic conditions begins with the accumulation in the human body of the amount of carbon dioxide necessary for life. This is achieved by inhaling, after expiration, and hypoxia is achieved by short inhalations.

The elimination of deep breathing begins gradually. To do this, start prizaksl

with

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digging the outlet 10, turning the screw 11. In this case, when you exhale through the exhalation valve 12, a larger section than the exhalation valve 3 will fill the cavity 14 of the bag 9 as the opening 10 is closed, through which it was completely vented.

The bag 9 is fully stretched, filling part of the exhaled air, filling the cavity 15 and covering the channel 5 and the inhalation valve 16.

Any attempt to breathe in the patient will be unsuccessful. After the air from the cavity 14 is vented through the exhalation valve 3 and the outlet 10, the inlet valve 16 and the channel 5 are released to inhale. Selecting individually the time of air bleeding from cavity 14, the patient independently establishes the necessary hypoxia and adapts the respiratory system at a certain frequency and duration of breaths. The duration of inhalation is monitored by the patient, the frequency of inhalation is established by the patient with the counter 8 of the time of the respiratory device.

In the case of an initial high frequency of inhalation and exhalation, the outlet 10 is fully open. To normalize the frequency of inhalation, it may be that the exhaled air is not enough to completely open the bag 9. In this case, using the regulator 18, valve 3 is closed. g- 7

nineteen

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Editor I. Segl Nick

Compiled by A.Radaev Tehred M. Morgental

Stabilize the frequency of breathing cycles, work out and train the respiratory system, eliminate deep breathing.

Claims (2)

1. A respiratory device containing a mask, a housing with channels and inhalation and exhalation valves, an exhalation valve regulator, and an additional expiratory channel with a regulator, characterized in that, in order to maintain the required hypoxia by ensuring rhythm and shortening the inhalation time and introducing pauses after expiration, it is equipped with a time counter with an inhaler regulator mechanically connected to the channel and an inhale valve. 2. Device pop. 1, characterized in that the time counter is made in the form of a chamber communicated with a channel and an inspiratory valve, inside which is placed an elastic bag with an adjustable outlet channel and with an inlet channel communicated with an additional exhalation valve made in the device case, while passing the section of the additional expiration valve is larger than the main section of the outlet valve with a regulator, the inhalation regulator is made in the chamber wall of the meter, and the adjustable outlet channel is made in the walls of the elastic bag and cam ry.  about 18  9 K V /four Proofreader M.Maksimishinets