CN211513038U

CN211513038U - Oxygen inhalation mask for respiratory department

Info

Publication number: CN211513038U
Application number: CN202020029974.3U
Authority: CN
Inventors: 郭海江
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-01-08
Filing date: 2020-01-08
Publication date: 2020-09-18
Anticipated expiration: 2030-01-08

Abstract

The utility model discloses a be used for breathing internal medicine oxygen mask relates to the oxygen mask field, including the face guard main part, the outside of face guard main part is provided with the connecting piece, and the both ends of connecting piece all are connected with the bandage, the one end of bandage is connected with bonds and detains, the inside of face guard main part is provided with the air duct, and the bottom of air duct is connected with the hybrid chamber, the outside of hybrid chamber is connected with the atomizing pipe, and the bottom of hybrid chamber is connected with the oxygen coupling. The utility model discloses a face guard main part, clamping ring, outlet duct, the check valve that set up have realized becoming original bleeder vent into detachable outlet duct structure, and make inspired gas be one-way circulation through adding the check valve for patient can not follow the inside that the bleeder vent got into the face guard main part from the air when inspired gas, thereby guaranteed that patient's inspiratory air is exported from the oxygen hose, it causes patient discomfort to contain impurity in the air of avoiding not handling.

Description

Oxygen inhalation mask for respiratory department

Technical Field

The utility model relates to an oxygen mask field specifically is a be used for breathing internal medicine oxygen mask.

Background

The oxygen mask is also called as oxygen mask, and provides a method for transferring oxygen required by respiration from a storage tank to the lung of a human body, mainly comprises medical oxygen masks, aviation oxygen masks, oxygen masks used by aviation passengers and the like, plays an important role in treating diseases and protecting the safety of passengers and pilots, and is mainly made of plastics, organic silicon or rubber.

The patent number is CN205549181U discloses a breathe oxygen mask for internal medicine, including oxygen humidifier, oxygen therapy pipe, oxygen atomization pipe, elastic bandage and the face guard body, the face guard body front end is connected with the oxygen therapy pipe, and the input of oxygen therapy pipe is connected with the oxygen humidifier, and the output of oxygen therapy pipe is connected with oxygen atomization pipe, and the face guard body both sides are equipped with a plurality of ventholes, and the face guard body outside is fixed with the V-arrangement connecting piece, and V-arrangement connecting piece both ends are connected with the elastic bandage, inside through even gas dish and filter screen separation for gas collection chamber, humidification chamber and even gas chamber of oxygen humidifier.

This kind of breathe oxygen mask for internal medicine fixed effectual, the front end is connected to be set up and is made oxygen hose coupler go out the oxygen of input in the humidification cotton of humidification intracavity through even air disk evenly distributed at oxygen humidifier, collect the back through the gas collecting chamber and supply the patient to breathe, humidification effect is good, reasonable control oxygen humidity, improve the oxygen uptake comfort level, increase the oxygen uptake effect, but this kind of oxygen mask vent department does not set up the equipment that prevents the air current and flow backward, because the people air current comes from four sides when breathing, so not having the air of processing to get into from the bleeder vent when breathing, probably cause patient's health discomfort, and this kind of oxygen mask adds the humidification cotton as the humidification mode in the humidification intracavity, humidification cotton itself just very heavy can make patient very hard when breathing, can increase patient's breathing burden, it is not good to increase the humidification mode.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the problems that no equipment for preventing airflow from flowing backwards is arranged at the air outlet of the oxygen mask and the humidity increasing mode of the oxygen mask is poor, the oxygen mask for the respiratory department is provided.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a be used for breathing internal medicine oxygen inhalation mask, includes the face guard main part, the outside of face guard main part is provided with the connecting piece, and the both ends of connecting piece all are connected with the bandage, the one end of bandage is connected with bonds and detains, the inside of face guard main part is provided with the air duct, and the bottom of air duct is connected with the hybrid chamber, the outside of hybrid chamber is connected with the atomizing pipe, and the bottom of hybrid chamber is connected with the oxygen hose connector, the below that the outside of face guard main part is located the connecting piece is provided with the clamping ring, and the outside of clamping ring is connected with the outlet duct, the inside.

Preferably, the atomizing pipe runs through the mixing chamber and with mixing chamber fixed connection, and is provided with the sealing washer between atomizing pipe and the mixing chamber, the sealing washer comprises medical rubber material.

Preferably, the outside of the atomizing pipe is connected with a control valve, and the mask body is made of medical PVC material.

Preferably, the quantity of clamping ring is two sets ofly, and two sets of clamping ring all with face guard main part fixed connection, two sets of clamping ring all comprises medical PVC material.

Preferably, the inboard of clamping ring is connected with the internal thread, the inside of outlet duct is provided with rather than assorted internal thread, and clamping ring and outlet duct pass through internal thread and external screw thread and can dismantle the connection.

Preferably, the air outlet pipe is made of medical PVC materials, and the one-way valve is fixedly connected with the air outlet pipe.

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

1. the utility model realizes that the original air holes are changed into the detachable air outlet pipe structure through the arranged mask main body, the connecting ring, the air outlet pipe and the one-way valve, and ensures that the air can not enter the mask main body from the air holes when the patient inhales the air because the one-way valve is added, thereby ensuring that the air inhaled by the patient is output from the oxygen pipe and avoiding the discomfort of the patient caused by the impurity contained in the untreated air;

2. the utility model discloses a hybrid chamber, oxygen pipe joint, atomizing pipe, sealing washer, the control valve that set up, realized becoming the atomizing pipe humidification by the cotton humidification of original humidification, the atomizing pipe humidification is that direct mix moist air and oxygen then supply patient to inhale, can not cause patient to inhale the difficulty, can not increase for patient and breathe the burden, the air after the opposite humidification can make patient more comfortable in dry environment, and improvement device uses and feels.

Drawings

Fig. 1 is a front view of the present invention;

FIG. 2 is a schematic view of the outlet pipe structure of the present invention;

fig. 3 is a cross-sectional view of the mixing chamber of the present invention.

In the figure: 1. a mask body; 2. a connecting member; 3. binding bands; 4. bonding and buckling; 5. an air duct; 6. a mixing chamber; 7. an oxygen pipe joint; 8. an atomizing tube; 9. a seal ring; 10. a control valve; 11. a connecting ring; 12. an air outlet pipe; 13. a one-way valve.

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. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Please refer to fig. 1-3, a be used for breathing internal medicine oxygen inhalation mask, including mask main body 1, mask main body 1's the outside is provided with connecting piece 2, and connecting piece 2's both ends all are connected with bandage 3, bandage 3's one end is connected with bonding knot 4, mask main body 1's inside is provided with air duct 5, and air duct 5's bottom is connected with hybrid chamber 6, hybrid chamber 6's the outside is connected with atomizing pipe 8, and hybrid chamber 6's bottom is connected with oxygen pipe joint 7, mask main body 1's the outside is located connecting piece 2's below and is provided with clamping ring 11, and clamping ring 11's the outside is connected with outlet duct 12, the inside of outlet duct 12 is provided with.

The utility model discloses a face guard main part 1, clamping ring 11, outlet duct 12, check valve 13 that set up, realized becoming original bleeder vent into detachable outlet duct 12 structure, and make inhalation gas be the one-way circulation through adding check valve 13 for patient can not follow the inside that the bleeder vent got into face guard main part 1 in inhalation gas air, thereby guaranteed that patient's inhaled air is exported from the oxygen hose, it causes patient's discomfort to contain impurity in the air of avoiding not having handled.

Please refer to fig. 3, the atomizing pipe 8 penetrates the mixing chamber 6 and is fixedly connected to the mixing chamber 6, a sealing ring 9 is disposed between the atomizing pipe 8 and the mixing chamber 6, the sealing ring 9 is made of medical rubber, and the oxygen pipe connector 7 also penetrates the mixing chamber 6.

Please refer to fig. 1, the control valve 10 is connected to the outside of the nebulizing tube 8, the mask body 1 is made of medical PVC material, and the nebulizing tube 8 outputs warm and humid air to the inside of the mask body 1, so that the patient can breathe more comfortably.

Please refer to fig. 2, the number of the connecting rings 11 is two, and the two groups of connecting rings 11 are both fixedly connected with the mask body 1, the two groups of connecting rings 11 are both made of medical PVC material, and the connecting rings 11 are hollow, non-top and non-bottom cylinder structures.

Please refer to fig. 2, the inner side of the connection ring 11 is connected with an internal thread, the internal thread matched with the internal thread is arranged inside the air outlet pipe 12, and the connection ring 11 and the air outlet pipe 12 are detachably connected through the internal thread and the external thread, so that the one-way valve 13 can be conveniently replaced through the detachable connection, thereby avoiding the problem that one set of one-way valve 13 cannot be used when the device is damaged.

Please refer to fig. 2, the outlet tube 12 is made of medical PVC material, and the check valve 13 is fixedly connected to the outlet tube 12, and the check valve 13 needs to be replaced by detaching and replacing the outlet tube 12 connected thereto.

The working principle is as follows: when the mask is used, the mask main body 1 is connected with the head of a patient by the aid of the binding belt 3 and the bonding buckle 4, the mask main body 1 is prevented from falling off when the mask is used, the patient can inhale oxygen from the mixing cavity 6 and atomized and humidified air through the air duct 5 when the mask is used, the oxygen pipe connected with the oxygen pipe joint 7 provides oxygen, the atomizer connected with the atomizing pipe 8 provides humidified and warm air, the oxygen and the humidified and warm air are absorbed by the patient through the air duct 5 after the oxygen and the humidified air are mixed in the mixing cavity 6, the humidified oxygen can make the patient feel comfortable in a dry environment, the use feeling of the mask is improved, the gas exhaled by the patient can be exhausted through the air outlet pipe 12, the air outlet pipe 12 can only exhaust the gas but cannot inhale the gas due to the one-way valve 13, so that the air outlet pipe 12 and the one-way valve 13 can be replaced, the condition that the whole device cannot be used due to the fact that one group of one-way valves are damaged is avoided.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented 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.

Claims

1. The utility model provides a be used for breathing internal medicine oxygen inhalation mask, includes mask body (1), its characterized in that: the outside of face guard main part (1) is provided with connecting piece (2), and the both ends of connecting piece (2) all are connected with bandage (3), the one end of bandage (3) is connected with bonds and detains (4), the inside of face guard main part (1) is provided with air duct (5), and the bottom of air duct (5) is connected with hybrid chamber (6), the outside of hybrid chamber (6) is connected with atomizing pipe (8), and the bottom of hybrid chamber (6) is connected with oxygen coupling (7), the below that the outside of face guard main part (1) is located connecting piece (2) is provided with clamping ring (11), and the outside of clamping ring (11) is connected with outlet duct (12), the inside of outlet duct (12) is provided with check valve (13).

2. An oxygen inhalation mask for department of respiration as claimed in claim 1, wherein: atomizing pipe (8) run through mixing chamber (6) and with mixing chamber (6) fixed connection, and be provided with between atomizing pipe (8) and mixing chamber (6) sealing washer (9), sealing washer (9) comprise medical rubber material.

3. An oxygen inhalation mask for department of respiration as claimed in claim 1, wherein: the outside of atomizing pipe (8) is connected with control valve (10), face guard main part (1) comprises medical PVC material.

4. An oxygen inhalation mask for department of respiration as claimed in claim 1, wherein: the quantity of clamping ring (11) is two sets of, and two sets of clamping ring (11) all with face guard main part (1) fixed connection, two sets of clamping ring (11) all comprise medical PVC material.

5. An oxygen inhalation mask for department of respiration as claimed in claim 1, wherein: the inboard of clamping ring (11) is connected with the internal thread, the inside of outlet duct (12) is provided with rather than assorted internal thread, and clamping ring (11) and outlet duct (12) can be dismantled through internal thread and external screw thread and be connected.

6. An oxygen inhalation mask for department of respiration as claimed in claim 1, wherein: the air outlet pipe (12) is made of medical PVC materials, and the one-way valve (13) is fixedly connected with the air outlet pipe (12).