CN213312615U

CN213312615U - Oxygen inhalation device with artificial airway oxygen storage

Info

Publication number: CN213312615U
Application number: CN202021351084.0U
Authority: CN
Inventors: 徐绍莲
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-07-10
Filing date: 2020-07-10
Publication date: 2021-06-01
Anticipated expiration: 2030-07-10

Abstract

An oxygen inhalation device with an artificial airway oxygen storage type comprises a T-shaped tube and an oxygen storage bag, and is characterized in that a three-way tube is connected between the T-shaped tube and the oxygen storage bag, an end cap is arranged on the T-shaped tube, a first one-way valve is arranged on the three-way tube, a second one-way valve is arranged on the end cap, the T-shaped tube comprises an exhaust end, an artificial airway end and an oxygen inlet end, the three-way tube comprises an oxygen outlet end, an oxygen tube end and an oxygen storage bag end, the oxygen inlet end of the T-shaped tube is sleeved with the oxygen outlet end of the three-way tube, the oxygen storage bag end of the three-way tube is sleeved with the oxygen storage bag, the first one-way valve is arranged at the oxygen outlet end of the three-way tube, the second one-way valve is arranged at the tail end of the end cap of the T-shaped tube, the end cap is arranged at the exhaust end of the T-shaped tube; the beneficial effects of the utility model are that can provide supporting oxygen suppliment interface for establishing artifical air flue patient, can provide high concentration oxygen supply, the gaseous non-repeat inhalation of exhalation.

Description

Oxygen inhalation device with artificial airway oxygen storage

Technical Field

The utility model belongs to the technical field of medical instrument, concretely relates to artifical air flue stores up oxygen inhalation mask.

Background

In the critical emergency treatment work, the respiratory tract is ensured to be unblocked, sufficient ventilation and air exchange are ensured, and respiratory tract complications and respiratory insufficiency are prevented, so that an important link for ensuring the functions of important organs and treating success or failure is involved. The artificial airway is established to relieve the obstruction of the airway and implement positive pressure ventilation treatment. The common clinical artificial oxygen supply devices include three types, namely a respirator, a nasal oxygen tube and a mask, but the following defects exist when the oxygen supply is carried out on a patient with an artificial airway:

(1) the breathing machine is the first-selected device of artifical air flue oxygen suppliment, but the produced expense is expensive, needs professional just can use when breathing machine uses, needs professional medical personnel to nurse simultaneously. Most hospital ventilators are centrally managed in an intensive care unit, the demand of artificial airway oxygen supply in a common ward is difficult to meet, and patients in recovery period after the intensive care unit is shifted into the common ward often return to the critical care unit due to medium and severe oxygen deficiency.

(2) The nasal oxygen tube oxygen inhalation is a common clinical oxygen inhalation device, but the inhalation concentration is uncertain, patients with large minute ventilation volume can hardly reach high inhalation concentration, and the high flow oxygen inhalation can cause the discomfort of headache, nasal mucosa dryness and the like of the patients; the structure need be adjusted when supplying oxygen for artifical air flue patient through nasal oxygen pipe, not only the operation is complicated but also can make air flue opening direct exposure in the middle of the air, and ambient air can directly get into the air flue deep, leads to the infection, and the air flue incretion can direct splash then pollutes the surrounding environment when patient's cough and asthma.

(3) The mask oxygen supply is usually used for patients who do not have artificial air passages and inhale oxygen through oral and nasal cavities, and the mask used by patients who cut open an air supply pipe is also used clinically, but has the defects of untight sealing, unfixed flow, incapability of effectively providing high-flow oxygen inhalation, repeated carbon dioxide inhalation, local skin stimulation and compression and the like, and cannot be used for patients with tracheal intubation.

Disclosure of Invention

The utility model aims at providing an oxygen inhalation mask is stored up to artifical air flue can be interrupted off-line patient, off-line difficult breathing machine for oxygen deficiency patient, the mechanical ventilation of having artifical air flue and spontaneous respiration function and rely on the patient, provides high concentration oxygen supply, the gaseous non-repeated inspiratory apparatus of oxygen suppliment of exhalation.

In order to achieve the above object, the utility model provides a following technical scheme:

an oxygen storage type oxygen inhalation device with an artificial airway comprises a T-shaped tube and an oxygen storage bag, and is characterized in that a three-way tube is connected between the T-shaped tube and the oxygen storage bag, an end cap is arranged on the T-shaped tube, a first one-way valve is arranged on the three-way tube, and a second one-way valve is arranged on the end cap.

The oxygen inhalation device is characterized in that the T-shaped tube comprises an exhaust end, an artificial air passage end and an oxygen inlet end, the three-way tube comprises an oxygen outlet end, an oxygen tube end and an oxygen storage bag end, the oxygen inlet end of the T-shaped tube is sleeved with the oxygen outlet end of the three-way tube, the oxygen storage bag end of the three-way tube is sleeved with the oxygen storage bag, the first one-way valve is arranged at the oxygen outlet end of the three-way tube, and the second one-way valve is arranged at the tail end of the end cap of the T-shaped tube.

The oxygen storage type oxygen inhalation device with the artificial airway is characterized in that the end cap is arranged at the exhaust end of the T-shaped tube and is connected with the T-shaped tube through the hanging strip.

The oxygen storage type oxygen inhalation device with the artificial airway is characterized in that an oxygen tube is connected to the oxygen tube end of the three-way tube.

The oxygen storage type oxygen inhalation device with the artificial airway is characterized in that the capacity of the oxygen storage bag is 500-600 ml.

Compared with the prior art, the beneficial effects of the utility model are that:

1. the structure is simple, and the use is convenient;

2. the oxygen supply interface matched with the artificial airway establishing device can be provided for patients;

3. can provide high-concentration oxygen supply and non-repeated inhalation of exhaled gas.

Drawings

FIG. 1 is the overall structure diagram of the present invention

FIG. 2 is a schematic view of a T-shaped tube structure of the present invention

FIG. 3 is a schematic view of the structure of the three-way pipe of the present invention

Description of reference numerals:

1. a "T" shaped tube; 2. An oxygen storage bag; 3. A three-way pipe; 4. An end cap; 5. A first one-way valve; 6. A second one-way valve; 7. An exhaust end; 8. an artificial airway end; 9. An oxygen inlet end; 10. an oxygen outlet end; 11. an oxygen pipe end; 12. an oxygen storage bag end; 13. a sling; 14. an oxygen pipe.

Detailed Description

As shown in fig. 1-3, an oxygen inhalation device with an artificial airway oxygen storage type comprises a T-shaped tube 1 and an oxygen storage bag 2, a three-way tube 3 is connected between the T-shaped tube 1 and the oxygen storage bag 2, and an end cap 4 is arranged on the T-shaped tube 1, wherein a first one-way valve 5 is arranged on the three-way tube 3, a second one-way valve 6 is arranged on the end cap 4, the T-shaped tube 1 comprises an exhaust end 7, an artificial airway end 8 and an oxygen inlet end 9, the three-way tube 3 comprises an oxygen outlet end 10, an oxygen tube end 11 and an oxygen storage bag end 12, the oxygen inlet end 9 of the T-shaped tube 1 is sleeved with the oxygen outlet end 10 of the three-way tube 3, the oxygen storage bag end 12 of the three-way tube 3 is sleeved with the oxygen storage bag 2, the first one-way valve 5 is arranged at the oxygen outlet end 10 of the three-way tube 3, the second one-way valve 6 is arranged at the end cap 4 of the T-shaped tube 1, the end cap 4 is arranged at the exhaust end 7 of, the end cap 4 is connected with the T-shaped pipe 1 through a hanging strip 13, an oxygen pipe end 11 of the three-way pipe 3 is connected with an oxygen pipe 14, and the volume of the oxygen storage bag 2 is 500-600 ml.

When specifically using, end cap 4 and "T" type pipe 1's exhaust end 7 lock, the utility model discloses an oxygen hose 14 is connected with the apparatus of oxygen suppliment, with oxygen transmission to store in the oxygen storage bag 2. The artificial airway end 8 of the T-shaped tube 1 is connected with medical appliances such as a tracheal cannula, a tracheal cannula and the like selected when the artificial airway is established, when a patient inhales air, the second one-way valve 6 on the end cap 4 is closed, the first one-way valve 5 on the three-way tube 3 is opened, and oxygen in the oxygen storage bag 2 is transmitted to the artificial airway through the T-shaped tube 1 by the three-way tube 3; when a patient exhales, the first one-way valve 5 on the three-way pipe 3 is closed, the second one-way valve 6 on the end cap 4 is opened, and the exhaled carbon dioxide is exhaled from the exhaust end 7; when sputum suction operation is needed, the end cap 4 can be opened under the condition of continuous oxygen supply, the sputum suction pipe is sent to the artificial airway from the exhaust end 7 for sputum suction, and the effective blood oxygen saturation degree of a patient can be maintained while sputum suction.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the above embodiments and descriptions are only preferred embodiments of the present invention, and are not intended to limit the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the present invention, and these changes and modifications are all within the scope of the present invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. An oxygen inhalation device of artificial airway oxygen storage type, comprising a T-shaped tube and an oxygen storage bag, which is characterized in that: a three-way pipe is connected between the T-shaped pipe and the oxygen storage bag, an end cap is arranged on the T-shaped pipe, a first one-way valve is arranged on the three-way pipe, and a second one-way valve is arranged on the end cap.

2. The artificial airway oxygen storage type oxygen inhalation device of claim 1, wherein: the T-shaped pipe comprises an exhaust end, an artificial air channel end and an oxygen inlet end, the three-way pipe comprises an oxygen outlet end, an oxygen pipe end and an oxygen storage bag end, the oxygen inlet end of the T-shaped pipe is sleeved with the oxygen outlet end of the three-way pipe, the oxygen storage bag end of the three-way pipe is sleeved with the oxygen storage bag, the first one-way valve is arranged at the oxygen outlet end of the three-way pipe, and the second one-way valve is arranged at the tail end of the end cap of the T-shaped pipe.

3. The artificial airway oxygen storage type oxygen inhalation device of claim 1 or 2, wherein: the end cap is arranged at the exhaust end of the T-shaped pipe and is connected with the T-shaped pipe through a hanging strip.

4. The artificial airway oxygen storage type oxygen inhalation device of claim 1 or 2, wherein: the oxygen pipe end of the three-way pipe is connected with an oxygen pipe.

5. The artificial airway oxygen storage type oxygen inhalation device of claim 1, wherein: the volume of the oxygen storage bag is 500-600 ml.