CN210447799U

CN210447799U - Oxygen uptake artificial respirator for cardiovascular internal medicine

Info

Publication number: CN210447799U
Application number: CN201920646651.6U
Authority: CN
Inventors: 杨娟; 王玉蓉; 金道芝
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-05-07
Filing date: 2019-05-07
Publication date: 2020-05-05
Anticipated expiration: 2029-05-07

Abstract

The utility model discloses an oxygen uptake artificial respirator for cardiovascular internal medicine, including respirator, breathing intubate and bellows, connecting seat A is installed to the respirator right-hand member, connecting seat B is installed to breathing intubate right-hand member, the internal thread has all been seted up with connecting seat B inner circle to connecting seat A, the connector is installed to the bellows left end, the external screw thread has been seted up in the connector outside, external screw thread and internal thread swivelling joint. The utility model discloses an internal thread that sets up carries out swivelling joint in the external screw thread that sets up in the connector A or the connector B outside and the connecting seat, can realize bellows and respirator or breathing intubate's intercommunication work this moment, makes its respirator and the change between breathing intubate more convenient, and simple structure operation, and the use flexibility is higher, can be applicable to the use of different demands.

Description

Oxygen uptake artificial respirator for cardiovascular internal medicine

Technical Field

The utility model relates to an oxygen uptake artificial respirator technical field specifically is an oxygen uptake artificial respirator for cardiovascular internal medicine.

Background

At present, an artificial respirator is indispensable equipment for rescuing critical patients, and is a device for maintaining and assisting the breathing of the patients by a mechanical method, the artificial respirator is commonly used clinically, is commonly used for the rescue of respiratory arrest or respiratory failure caused by various reasons and respiratory management during anesthesia, has larger influence on the constant-pressure tidal volume airway resistance and the lung compliance, is suitable for patients with small airway resistance and good lung compliance, and the current oxygen inhalation artificial respirator for the cardiovascular department can only be an independent intubation type or a mask type, so that the patient cannot be freely switched according to the actual condition when in use, and is inconvenient.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an oxygen uptake artificial respirator for cardiovascular internal medicine has solved the problem that provides among the background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an oxygen uptake artificial respirator for cardiovascular internal medicine, includes respirator, breathing intubate and bellows, connecting seat A is installed to the respirator right-hand member, connecting seat B is installed to breathing intubate right-hand member, the internal thread has all been seted up with connecting seat B inner circle to connecting seat A, the connector is installed to the bellows left end, the external screw thread has been seted up in the connector outside, external screw thread and internal thread swivelling joint.

As a preferred embodiment of the utility model, the gasbag is installed in respirator left side, the elastic cord is installed at respirator left side both ends.

As a preferred embodiment of the present invention, the check valve is installed at the right end of the bellows.

As an optimized embodiment of the present invention, the inner sides of the connecting seat a and the connecting seat B are both provided with a sealing ring.

As an optimal implementation manner of the utility model, the interface is installed to the check valve right-hand member.

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

1. the utility model discloses an internal thread that sets up in the external screw thread that the connector outside was seted up and connecting seat A or the connecting seat B carries out swivelling joint, can realize bellows and respirator or breathing intubate's intercommunication work this moment, makes its respirator and the change between breathing intubate more convenient, and simple structure operation, and the use flexibility is higher, can be applicable to the use of different demands.

2. The utility model discloses a thereby the scalability of bellows is convenient for the regulation work of length, makes its practicality higher, and the bellows is convenient for fold to portable and accomodate.

3. The utility model discloses a travelling comfort when the gasbag can improve respirator greatly and wear for the patient uses for a long time and can not cause the damage of skin down, can improve the stability of wearing through the elastic cord simultaneously, avoids dropping.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

FIG. 1 is a schematic view of the overall structure of the oxygen inhalation artificial respirator for cardiovascular medicine of the present invention;

fig. 2 is a schematic view of the split structure of the connecting seat and the connecting head of the oxygen inhalation artificial respirator for cardiovascular medicine of the utility model.

In the figure: 1. a respiratory mask; 2. a connecting seat A; 3. a connector; 4. a bellows; 5. a one-way valve; 6. an interface; 7. an air bag; 8. elastic bands; 9. a connecting seat B; 10. a respiratory cannula; 11. an internal thread; 12. a seal ring; 13. and (4) external threads.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

Referring to fig. 1-2, the present invention provides a technical solution: the utility model provides an oxygen uptake artificial respirator for cardiovascular medicine, includes respirator 1, breathing intubate 10 and bellows 4, connecting seat A2 is installed to 1 right-hand member of respirator, connecting seat B9 is installed to breathing intubate 10 right-hand member, internal thread 11 has all been seted up with connecting seat B9 inner circle to connecting seat A2, connector 3 is installed to the 4 left ends of bellows, external screw thread 13 has been seted up in the 3 outsides of connector, external screw thread 13 and internal thread 11 swivelling joint.

In this embodiment (please refer to fig. 1 and 2), the external thread 13 formed on the outer side of the connector a3 or the connector B9 is rotatably connected with the internal thread formed in the connecting seat 9, so that the connection between the bellows 4 and the breathing mask 1 or the breathing tube 10 can be realized, the replacement between the breathing mask 1 and the breathing tube 10 is more convenient, the structure is simple, the operation is simple, the use flexibility is higher, and the breathing mask is suitable for different requirements.

As a preferred embodiment of the utility model, the gasbag 7 is installed in respirator 1 left side, elastic cord 8 is installed at respirator 1 left side both ends.

In this embodiment (see fig. 1), the comfort of the breathing mask 1 during wearing can be greatly improved by the airbag 7, so that the skin of a patient cannot be damaged after long-term use, and meanwhile, the wearing stability can be improved by the elastic band 8, and the falling can be avoided.

As a preferred embodiment of the present invention, a check valve 5 is installed at the right end of the bellows 4.

In this embodiment (see fig. 1), the backflow of the incoming gas is prevented by the check valve 5.

As a preferred embodiment of the present invention, the inner sides of the connecting seat a2 and the connecting seat B9 are both installed with a sealing ring 12.

In this embodiment (see fig. 2), the sealing performance of the connectors a3 and B9 can be greatly improved by the sealing ring 12 when the connectors a3 and B9 are connected to the connecting socket 9, so as to prevent oxygen from leaking at the interface.

As a preferred embodiment of the present invention, the interface 6 is installed at the right end of the check valve 5.

In this embodiment (see fig. 1), the connection between the apparatus and the oxygen supply device can be facilitated through the interface 6.

When the oxygen inhalation artificial respirator for the cardiovascular department is used, the utility model relates to an oxygen inhalation artificial respirator for the cardiovascular department, which comprises a breathing mask 1; 2. a connecting seat A; 3. a connector; 4. a bellows; 5. a one-way valve; 6. an interface; 7. an air bag; 8. elastic bands; 9. a connecting seat B; 10. a respiratory cannula; 11. an internal thread; 12. a seal ring; 13. the external thread and the component are all universal standard parts or components known to those skilled in the art, and the structure and principle of the external thread and the component are known to those skilled in the technical manual or by routine experiments.

When in use, the connecting seat is firstly connected with an oxygen supply machine through the interface 6, then the breathing cannula 10 or the breathing mask 1 is selected to be used according to actual conditions, the breathing cannula 10 is inserted into the trachea of a patient when in use, the breathing mask 1 is sleeved on the head through the elastic band 8 when in use, the comfort when the breathing mask 1 is worn can be greatly improved through the air bag 7, when the breathing mask 1 is replaced with the breathing cannula 10, the external thread 13 arranged on the outer side of the connecting seat A2 or the connecting seat B9 is rotationally connected with the internal thread arranged in the connecting seat B9, at the moment, the communication work of the corrugated pipe 4 and the breathing mask 1 or the breathing cannula 10 can be realized, the connecting seat is simple in structure and convenient to operate, the use flexibility is higher, the connecting seat can be suitable for use with different requirements, the sealing performance can be greatly improved through the sealing ring 12 when the connecting seat A2, thereby avoid oxygen to be located the kneck and appear leaking, thereby the regulation work of the length of being convenient for through the scalability of bellows 4 makes its practicality higher, and bellows 4 is convenient for fold to portable and accomodate, can avoid the gas reflux of incoming call through check valve 5.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above, it will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, but that the invention may be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides an oxygen uptake artificial respirator for cardiovascular internal medicine, includes respiratory mask (1), breathing intubate (10) and bellows (4), its characterized in that: connecting seat A (2) are installed to respirator (1) right-hand member, connecting seat B (9) are installed to breathing intubate (10) right-hand member, internal thread (11) have all been seted up with connecting seat B (9) inner circle in connecting seat A (2), connector (3) are installed to bellows (4) left end, external screw thread (13) have been seted up in connector (3) outside, external screw thread (13) and internal thread (11) swivelling joint.

2. The oxygen inhalation artificial respirator for cardiovascular medicine according to claim 1, characterized in that: an air bag (7) is installed on the left side of the breathing mask (1), and elastic bands (8) are installed at the two ends of the left side of the breathing mask (1).

3. The oxygen inhalation artificial respirator for cardiovascular medicine according to claim 1, characterized in that: and a check valve (5) is installed at the right end of the corrugated pipe (4).

4. The oxygen inhalation artificial respirator for cardiovascular medicine according to claim 1, characterized in that: and sealing rings (12) are respectively arranged on the inner sides of the connecting seat A (2) and the connecting seat B (9).

5. The oxygen inhalation artificial respirator for cardiovascular department according to claim 3, characterized in that: and a connector (6) is arranged at the right end of the one-way valve (5).