CN215083711U

CN215083711U - Oxygen inhalation mask for emergency department

Info

Publication number: CN215083711U
Application number: CN202120967788.9U
Authority: CN
Inventors: 雷磊; 李俊杰; 赵鹏; 王倩梅
Original assignee: Air Force Medical University of PLA
Current assignee: Air Force Medical University of PLA
Priority date: 2021-05-08
Filing date: 2021-05-08
Publication date: 2021-12-10
Anticipated expiration: 2031-05-08

Abstract

The utility model discloses an oxygen inhalation mask for emergency department, including the wall body and set up the notes oxygen hole at the wall body lateral wall, the downthehole lateral wall of notes oxygen is equipped with oxygen therapy pipe, the downthehole lateral wall threaded connection of notes oxygen has the screw thread piece, screw thread piece lateral wall fixed connection backup pad, the backup pad lateral wall has sterilization case and humidification case through a plurality of bolted connection, sterilization case and humidification case pass through the connecting pipe and connect, the connecting pipe extends to in the humidification case, humidification case lateral wall fixedly connected with goes out the oxygen pipe, be equipped with humidification device in the humidification case, the connecting pipe inside wall is equipped with the check valve. The utility model discloses, under screw thread piece, backup pad, sterilization case, humidification case, connecting pipe, play oxygen pipe, check valve and strutting arrangement's mutually supporting, disinfect through the oxygen of sterilization case in to the oxygen therapy, let the oxygen of sterilization more suitably stabilize the patient state of an illness, and strutting arrangement makes things convenient for the oxygen therapy pipe to pour into the sterilization incasement into more, lets the device more portable.

Description

Oxygen inhalation mask for emergency department

Technical Field

The utility model relates to the technical field of medical treatment, especially, relate to an oxygen inhalation mask for emergency department.

Background

The emergency medical department or the emergency medical center is the department with the most centralized and most various severe patients and the most important rescue and management tasks in the hospital, and is a necessary way for all emergency patients to be admitted for treatment. Patients in emergency departments often have shock or massive hemorrhage and the like, and the patients need to take oxygen for correcting oxygen deficiency, improving the arterial blood oxygen partial pressure and oxygen saturation level and promoting metabolism, so that the oxygen absorption method is one of important methods for assisting in treating various diseases.

At present, the oxygen inhalation device in the emergency department does not have a sterilization function and is not beneficial to stabilizing the state of an illness of a patient, and on the other hand, artificially prepared medical oxygen is extremely dry, if the medical oxygen is directly inhaled, the respiratory tract of the patient is dry and uncomfortable, and the respiratory tract health of the patient can be seriously influenced.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem that the oxygen inhalation device for emergency department in the prior art does not have sterilization and humidification, and providing the oxygen inhalation device for emergency department.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an oxygen inhalation mask for emergency department, includes the wall body and sets up the notes oxygen hole at the wall body lateral wall, the downthehole lateral wall of notes oxygen is equipped with oxygen therapy pipe, notes oxygen hole inside wall threaded connection has the screw thread piece, screw thread piece lateral wall fixed connection backup pad, the backup pad lateral wall has sterilization case and humidification case through a plurality of bolted connection, sterilization case and humidification case pass through the connecting pipe and connect, the connecting pipe extends to in the humidification case, humidification case lateral wall fixedly connected with goes out the oxygen pipe, be equipped with humidification device in the humidification case, the connecting pipe inside wall is equipped with the check valve, annotate and be equipped with strutting arrangement in the oxygen hole, the intercommunicating pore has all been seted up to sterilization case, backup pad and screw thread piece lateral wall.

Preferably, the humidifying device comprises two through holes formed in the outer side wall of the connecting pipe, a first L-shaped pipe is fixedly connected to the inner side wall of the through hole, a first nozzle is fixedly connected to the end portion of the first L-shaped pipe, an annular box is fixedly connected to the inner side wall of the humidifying box, a plurality of air holes are formed in the outer side wall of the annular box, and humidifying cotton is arranged in the annular box.

Preferably, strutting arrangement includes the annular plate of sliding connection at the downthehole lateral wall of oxygen injection, the annular plate lateral wall passes through telescopic link fixed connection with the downthehole lateral wall of oxygen injection, telescopic link lateral wall cover is equipped with the spring, the annular plate lateral wall all contacts with oxygen therapy pipe and thread block lateral wall.

Preferably, the outer side wall of the sterilization box is fixedly connected with a second L-shaped pipe, the second L-shaped pipe is communicated with the communication hole, and the end part of the second L-shaped pipe is fixedly connected with a second nozzle.

Preferably, two ends of the spring are fixedly connected with the outer side wall of the annular plate and the inner side wall of the oxygen injection hole.

Preferably, an annular water collecting box is fixedly connected to the bottom in the humidification box.

The utility model has the advantages that:

1. under the mutually supporting of screw thread piece, backup pad, sterilization case, humidification case, connecting pipe, play oxygen pipe, check valve and strutting arrangement, disinfect through the oxygen of sterilization case in to the oxygen therapy pipe, let the oxygen of sterilization more suitably stabilize the patient state of an illness, and strutting arrangement makes things convenient for the oxygen therapy pipe to pour into the sterilization incasement into more, makes the device more portable.

2. Under the interact of screw thread piece, backup pad, sterilization case, humidification case, connecting pipe, play oxygen pipe, check valve, strutting arrangement and humidification device, disinfect through the oxygen of sterilization case in to the oxygen therapy pipe, let humidification device carry out the humidification to the oxygen after the sterilization, let the oxygen after the sterilization humidification, the respiratory tract that suits the patient more is healthy.

Drawings

Fig. 1 is a schematic structural view of an oxygen inhalation device for emergency department provided by the present invention;

fig. 2 is a schematic structural view of an oxygen injection hole in an oxygen inhalation device for emergency department.

In the figure: 1. a wall body; 2. oxygen injection holes; 3. an oxygen delivery tube; 4. a thread block; 5. a support plate; 6. a sterilization box; 7. a humidifying box; 8. a connecting pipe; 9. an oxygen outlet pipe; 10. a one-way valve; 11. a first L-shaped pipe; 12. a first nozzle; 13. a ring case; 14. humidifying cotton; 15. an annular water collection box; 16. an annular plate; 17. a spring; 18. a second L-shaped pipe; 19. a second nozzle.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-2, an oxygen inhalation mask for emergency department, including wall body 1 and the notes oxygen hole 2 of setting at 1 lateral wall of wall body, 2 inside walls in notes oxygen hole are equipped with oxygen therapy pipe 3, 2 inside wall threaded connection in notes oxygen hole have

screw block

4, 4 lateral wall fixed connection backup pads 5 of screw block, 5 lateral walls in backup pad have sterilization case 6 and humidification case 7 through a plurality of bolted connection, be equipped with sterilization apparatus in the sterilization case 6, sterilization apparatus is prior art, do not do too much to describe here again, sterilization case 6 and humidification case 7 are connected through connecting pipe 8, connecting pipe 8 extends to in the humidification case 7, 7 lateral wall fixedly connected with of humidification case go out oxygen pipe 9.

A humidifying device is arranged in the humidifying box 7, the humidifying device comprises two through holes arranged on the outer side wall of the connecting pipe 8, a first L-shaped pipe 11 is fixedly connected on the inner side wall of each through hole, a first nozzle 12 is fixedly connected at the end part of each first L-shaped pipe 11, an annular box 13 is fixedly connected on the inner side wall of the humidifying box 7, a plurality of air vents are arranged on the outer side wall of the annular box 13, a second L-shaped pipe 18 is fixedly connected on the outer side wall of the sterilizing box 6, the second L-shaped pipe 18 is communicated with the through holes, a second nozzle 19 is fixedly connected at the end part of the second L-shaped pipe 18, humidifying cotton 14 is arranged in the annular box 13, the humidifying cotton 14 can humidify the air entering the humidifying cotton 14, an annular water collecting box 15 is fixedly connected at the bottom in the humidifying box 7, when moisture in the humidifying cotton 14 is too much and is condensed into water drops, the water drops drop into the annular water collecting box 15, and the annular water collecting box 15 collects the water drops.

8 inside walls of connecting pipe are equipped with check valve 10, be equipped with strutting arrangement in annotating oxygen hole 2, strutting arrangement includes sliding connection at the annular plate 16 of annotating 2 inside walls in oxygen hole, the 16 lateral walls of annular plate and the 2 inside walls in notes oxygen hole pass through telescopic link fixed connection, telescopic link lateral wall cover is equipped with spring 17, spring 17's both ends and the 16 lateral walls of annular plate and the 2 inside walls fixed connection in notes oxygen hole, 16 lateral walls of annular plate all contact with oxygen therapy pipe 3 and 4 lateral walls of thread block, sterilization box 6, the intercommunicating pore has all been seted up to

backup pad

5 and 4 lateral walls of thread block.

Under the mutually supporting of screw thread piece 4, backup pad 5, sterilization case 6, humidification case 7, connecting pipe 8, play oxygen pipe 9, check valve 10 and strutting arrangement, disinfect through the oxygen of sterilization case 6 in to oxygen therapy pipe 3, let the oxygen of sterilization more suitably stabilize the patient's state of an illness, and strutting arrangement makes things convenient for oxygen therapy pipe 3 to pour into the sterilization case into more, and it is more portable to let the device.

Under the mutual action of the thread block 4, the support plate 5, the sterilization box 6, the humidification box 7, the connecting pipe 8, the oxygen outlet pipe 9, the one-way valve 10, the support device and the humidification device, the oxygen in the oxygen therapy pipe 3 is sterilized through the sterilization box 6, the humidification device humidifies the sterilized oxygen, and the sterilized and humidified oxygen is more suitable for respiratory tract health of patients.

The working principle is as follows: when the device needs to be installed, the thread block 4 is screwed into the oxygen injection hole 2, and the thread block 4 presses the annular plate 16 to approach the oxygen conveying pipe 3 along with the entering of the thread block 4 until the annular plate 16 is contacted with the oxygen conveying pipe 3;

when the thread block 4 is fixed on the outer side wall of the wall body 1, the support plate 5 is also fixed on the outer side wall of the wall body 1, and the sterilization box 6 and the humidifying cotton 14 are fixed on the support plate 5 through a plurality of bolts;

when the oxygen in the oxygen conveying pipe 3 needs to be sterilized and humidified, the oxygen in the oxygen conveying pipe 3 enters the second L-shaped pipe 18, enters the sterilizing box 6 through the second nozzle 19, is sterilized by a sterilizing device in the sterilizing box 6, enters the sterilizing box 6 into the connecting pipe 8 after entering the sterilizing box, enters the one-way valve 10, then enters the first L-shaped pipe 11 and the first nozzle 12, and finally enters the humidifying box 7;

the sterilized oxygen entering the humidifying box 7 passes through the humidifying cotton 14, humidifies the sterilized oxygen, and finally is output from the oxygen outlet pipe 9, when moisture in the humidifying cotton 14 is too much and is condensed into water drops, the water drops drop into the annular water collecting box 15, and the annular water collecting box 15 collects the water drops;

oxygen through sterilization case 6 in to oxygen therapy pipe 3 sterilizes, lets the oxygen of sterilization more suitable stable patient's state of an illness, and strutting arrangement makes things convenient for oxygen therapy pipe 3 to pour into sterilization case 6 into more, lets the device more portable, lets humidification device carry out the humidification to the oxygen after the sterilization simultaneously, lets the oxygen after the sterilization humidification, and the respiratory track that suits the patient more is healthy.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides an oxygen inhalation mask for emergency department, includes the wall body and sets up the notes oxygen hole at the wall body lateral wall, the downthehole lateral wall of notes oxygen is equipped with oxygen therapy pipe, a serial communication port, notes the downthehole lateral wall threaded connection of oxygen hole has the screw thread piece, screw thread piece lateral wall fixed connection backup pad, the backup pad lateral wall has sterilization case and humidification case through a plurality of bolted connection, sterilization case and humidification case pass through the connecting pipe and connect, the connecting pipe extends to in the humidification case, humidification case lateral wall fixedly connected with goes out the oxygen pipe, be equipped with humidification device in the humidification case, the connecting pipe inside wall is equipped with the check valve, the downthehole strutting arrangement that is equipped with of notes oxygen, the intercommunicating pore has all been seted up to sterilization case, backup pad and screw thread piece lateral wall.

2. The oxygen inhalation device for emergency department according to claim 1, wherein the humidifying device comprises two through holes arranged on the outer side wall of the connecting pipe, a first L-shaped pipe is fixedly connected to the inner side wall of the through hole, a first nozzle is fixedly connected to the end of the first L-shaped pipe, a ring box is fixedly connected to the inner side wall of the humidifying box, a plurality of vent holes are arranged on the outer side wall of the ring box, and humidifying cotton is arranged in the ring box.

3. The oxygen inhalation device for emergency department according to claim 1, wherein the support device comprises an annular plate slidably connected to the inner side wall of the oxygen injection hole, the outer side wall of the annular plate and the inner side wall of the oxygen injection hole are fixedly connected through a telescopic rod, the outer side wall of the telescopic rod is sleeved with a spring, and the outer side wall of the annular plate is in contact with both the oxygen delivery pipe and the outer side wall of the threaded block.

4. The oxygen inhalation device for emergency department according to claim 1, wherein a second L-shaped tube is fixedly connected to the outer side wall of the sterilization box, the second L-shaped tube is communicated with the communication hole, and a second nozzle is fixedly connected to the end of the second L-shaped tube.

5. The oxygen inhalation device of claim 3, wherein the two ends of the spring are fixedly connected to the outer side wall of the annular plate and the inner side wall of the oxygen injection hole.

6. The oxygen inhalation device for emergency department according to claim 1, wherein an annular water collecting box is fixedly connected to the bottom of the humidifying box.