CN215461162U

CN215461162U - Oxygen inhalation mask

Info

Publication number: CN215461162U
Application number: CN202121191966.XU
Authority: CN
Inventors: 范慧; 方磷
Original assignee: Wuhan University WHU
Current assignee: Wuhan University WHU
Priority date: 2021-05-31
Filing date: 2021-05-31
Publication date: 2022-01-11
Anticipated expiration: 2031-05-31

Abstract

The application relates to an oxygen inhalation mask, which comprises a mask main body, a pipeline, a humidification bottle and an oxygen connector, wherein the pipeline is connected to the mask main body and communicated with the mask main body; the oxygen joint is arranged on the pipeline and positioned between the humidification bottle and the mask main body, and the oxygen joint is used for being connected with the oxygen conveying pipe; the number of oxygen connectors is multiple. The oxygen joint sends oxygen into the pipeline and sends the oxygen into the mask main body from the pipeline, and when the oxygen passes through the pipeline, the oxygen carries water vapor in the humidification bottle to enter the mask main body, so that secondary humidification of the oxygen is realized, irritation to nasal mucosa is avoided, and comfort and adaptability of a patient are improved; the oxygen connectors with corresponding number can be opened according to the required oxygen flow to carry out oxygen delivery, thereby being used as a substitute oxygen inhalation tool for patients unwilling to inhale oxygen through the nasal catheter or patients not reaching the indication of the tracheal intubation.

Description

Oxygen inhalation mask

Technical Field

The application relates to the field of medical auxiliary appliances, in particular to an oxygen mask.

Background

At present, in the treatment of critical patients, particularly in the treatment of respiratory diseases, oxygen inhalation is a necessary means for treatment, and a tracheal cannula is a method for placing a special endotracheal tube into a trachea or a bronchus through an oral cavity or a nasal cavity and a glottis, provides optimal conditions for unobstructed respiratory tract, ventilation and oxygen supply, respiratory tract suction and the like, and is an important measure for rescuing patients with respiratory dysfunction.

In the related art, in long-term actual clinical work and patient complaints, it is found that in patients with moderate or severe hypoxia, who are intubated due to endotracheal intubation on the human body or who do not reach the endotracheal intubation indication, in order to ensure the oxygen supply amount required by the patients, the common oxygen supply method is to supply oxygen to a nasal catheter or a nasal catheter with a mask, and increase the oxygen flow to relieve the hypoxia symptoms of the patients, but the following problems exist:

(1) because the oxygen flow is too large, oxygen directly rushes into the nasal cavity through the nasal catheter and has certain damage to nasal mucosa, the comfort level and the matching degree of patients are greatly reduced, and many patients show intolerance, so that the oxygen therapy effect is reduced; in addition, the economic burden on patients is also high by using high-flow therapeutic equipment and the like, and a simple and economic oxygen supply mask for improving the oxygen flow is required to be provided.

(2) Generally, oxygen is transported to a patient through an oxygen tube after being humidified by central oxygen supply, and due to the influence of overlong transportation distance or ambient temperature, the humidity of the oxygen is greatly reduced and is relatively dry when the oxygen is transported to the patient, and the dry oxygen has certain damage and stimulation to nasal mucosa of the patient.

(3) Generally, when a patient who needs breathing for a severe condition is fed, the stability of oxygen supply needs to be ensured, and the common operation is to alternately match feeding and oxygen supply, for example, when the patient is fed, the mask is pulled out, the patient is fed one time, and then the patient wears the mask again to finish one feeding operation.

SUMMERY OF THE UTILITY MODEL

The embodiment of the application provides an oxygen inhalation mask to comparatively dry when solving among the correlation technique oxygen through the humidifying and delivering to patient department has certain injury and amazing problem to patient's nasal mucosa.

In a first aspect, an oxygen inhalation mask is provided, comprising:

a mask body;

a conduit in communication with the mask body;

the humidifying bottle is arranged at one end of the pipeline far away from the mask body and is used for containing water;

the oxygen joint is arranged on the pipeline and positioned between the humidification bottle and the mask main body, and the oxygen joint is used for being connected with the oxygen conveying pipe.

In some embodiments, further comprising an auxiliary air delivery assembly, the auxiliary air delivery assembly comprising:

two horizontally arranged partition plates with holes are respectively arranged in the pipeline and the humidification bottle;

the vertical rotating rod and two ends of the vertical rotating rod are respectively penetrated with the two partition plates with holes;

the two fan blades are respectively connected to the two ends of the partition plate with the holes, which are penetrated by the rotating rod, wherein the installation height of the fan blades in the pipeline is greater than that of the oxygen joint;

when oxygen enters from the oxygen joint, the fan blades in the pipeline are rotated to drive the fan blades in the humidification bottle to rotate.

In some embodiments, the auxiliary air supply assembly further comprises:

and the connecting piece is arranged on the rotating rod and is used for rotatably connecting the rotating rod to the partition plate with the hole.

In some embodiments, the oxygen connector is provided in a plurality, and a first sealing cap is provided thereon.

In some embodiments, the humidifying bottle is provided with a water replenishing pipe for introducing water into the humidifying bottle, and the water replenishing pipe is detachably connected with a second sealing cap.

In some embodiments, the mask body is provided with an elastic pressure-proof part at a part for fitting with the face.

In some embodiments, a fixing rope is arranged on the mask body, and a buckle is arranged on the fixing rope.

In some embodiments, the securing cord is an elastic cord.

In some embodiments, the mask body is provided with a first passageway for receiving a gastric tube, and the first passageway is provided with a first removable sealing plug.

In some embodiments, a second passage is provided in the center of the mask body, the second passage is used for placing a sputum suction tube, and a second sealing plug is provided in the second passage.

The beneficial effect that technical scheme that this application provided brought includes:

the embodiment of the application provides an oxygen inhalation mask, as a pipeline is connected to a mask main body and is communicated with the mask main body, a humidification bottle is connected to the pipeline and is far away from one end of the mask main body, and water is contained in the humidification bottle; the oxygen joint is arranged on the pipeline and positioned between the humidification bottle and the mask main body, and the oxygen joint is used for being connected with the oxygen conveying pipe. Oxygen connects sends into oxygen in the pipeline to send into mask body in the pipeline, when oxygen passes through the pipeline, carry the steam in the humidifying bottle and get into mask body, consequently, realized the secondary humidifying to oxygen, avoid causing the stimulation to the nasal cavity mucous membrane, improve patient's comfort level and degree of cooperation.

Drawings

In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the description of the embodiments are briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present application, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.

Fig. 1 is a schematic overall structural view of an oxygen inhalation mask provided in an embodiment of the present application;

fig. 2 is a schematic structural diagram of an auxiliary air supply assembly according to an embodiment of the present disclosure.

In the figure: 1. a mask body; 2. a pipeline; 3. an oxygen connector; 4. a humidification bottle; 5. an auxiliary air supply assembly; 50. a perforated partition plate; 51. rotating the rod; 52. a fan blade; 53. a connecting member; 6. a water replenishing pipe; 7. an elastic compression-preventing part; 8. fixing a rope; 9. buckling; 10. a first sealing plug; 11. a connecting belt; 12. a second sealing plug.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present application clearer, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are some embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

The embodiment of the application provides an oxygen inhalation mask to comparatively dry when solving the oxygen of process humidifying among the correlation technique and sending patient department, to having certain injury and amazing problem of patient's nasal mucosa.

Referring to fig. 1, an oxygen inhalation mask comprises a mask body 1, a pipeline 2, a humidification bottle 4 and an oxygen connector 3, wherein the pipeline 2 is connected to the mask body 1 and communicated with the mask body 1, the humidification bottle 4 is connected to the pipeline 2 and is far away from one end of the mask body 1, and the humidification bottle 4 is used for containing water;

an oxygen joint 3 is arranged on the pipeline 2 and is positioned between the humidification bottle 4 and the mask main body 1, and the oxygen joint 3 is used for being connected with an oxygen conveying pipe.

Oxygen connects 3 and sends into pipeline 2 with oxygen in to send into face guard main part 1 in pipeline 2, when oxygen passes through pipeline 2, carry the steam in humidifying bottle 4 and get into face guard main part 1, thereby realize the secondary humidifying to oxygen, avoid causing the amazing to the nasal cavity mucous membrane, improve patient's comfort level and cooperation degree.

As shown in fig. 2, in some preferred embodiments, the evaporation of water vapor in the humidification bottle 4 is enhanced, and the humidity of oxygen in the pipeline is increased, and the following settings are performed:

an auxiliary air supply assembly 5 is arranged, wherein the auxiliary air supply assembly 5 comprises two perforated partition plates 50, a rotating rod 51 and fan blades 52, and the two perforated partition plates 50 are horizontally arranged and are respectively positioned in the pipeline 2 and the humidification bottle 4;

the rotating rod 51 is vertically arranged, two ends of the rotating rod are respectively penetrated through the perforated partition plate 50, the two fan blades 52 are respectively connected to the two ends of the rotating rod 51 penetrated through the perforated partition plate 50, and the installation height of the fan blade 52 positioned in the pipeline 2 is larger than that of the oxygen connector 3.

When oxygen entered from oxygen joint 3, oxygen was through being located the flabellum 52 of pipeline 2, and flabellum 52 was driven by oxygen, rotated to make dwang 51 rotate, dwang 51 drives the flabellum 52 that is located humidifying bottle 4 and rotates, and the rotation of the flabellum 52 in humidifying bottle 4 accelerates the rapid evaporation of the water in humidifying bottle 4, makes during the stable entering pipeline 2 of steam, increases the humidity of oxygen.

Further, in order to strengthen the connection between the rotating rod 51 and the partition plate 50 with holes and to accelerate the rotation of the rotating rod 51, a connecting member 53 is provided, and the connecting member 53 may be a bearing connecting the rotating rod 51 and the partition plate 50 with holes.

Further, in order to ensure the use in winter, the water in the humidification bottle 4 is prevented from being frozen, and the temperature of the water vapor is too low, a heating device is arranged at the bottom of the humidification bottle 4, and the heating device can adopt electric heating or chemical reagent heating.

In some preferred embodiments, to avoid using a nasal cannula to enhance oxygen flow, resulting in oxygen rushing directly into the nasal cavity, with some damage to the nasal mucosa, making it difficult for the patient to fit, the following settings are made:

the nasal catheter is omitted, in order to ensure the oxygen flow, a plurality of oxygen connectors 3 are arranged on the pipeline 2, a first sealing cap is arranged on each oxygen connector 3, when the normal oxygen flow is needed, one oxygen connector 3 is used, the first sealing cap can be opened according to the needed oxygen flow, and other oxygen connectors 3 are used; when not needed, the first sealing cap is mounted on the oxygen connector 3. Therefore, the oxygen inhalation device is used as a substitute oxygen inhalation tool for patients unwilling to inhale oxygen through the nasal catheter or patients who do not reach the indication of the tracheal intubation, has simple structure, ensures oxygen inhalation amount, reduces the medical cost of the patients, and does not need to use equipment such as a high-flow therapeutic apparatus.

In some preferred embodiments, the humidification bottle 4 is provided with a water replenishing pipe 6 for introducing water into the humidification bottle 4, the water replenishing pipe 6 is detachably connected with a second sealing cap, and when the water in the humidification bottle 4 is insufficient, the second sealing cap is detached to replenish water.

In some preferred embodiments, the mask body 1 is provided with an elastic pressure-proof part 7 at the part for jointing with the face, so that pressure sores on the skin of the face in long-term use are avoided, and the mask body 1 is made of soft plastics.

Further, for being convenient for fixed face guard main part 1, be equipped with fixed rope 8 on face guard main part 1, be equipped with buckle 9 on the fixed rope 8, direct lock can during the use.

Further, in order to facilitate the fixing rope 8 to adapt to the head sizes of different patients, the fixing rope 8 is set to be an elastic rope, and the connection of the fixing rope 8 is enhanced by the elasticity of the elastic rope.

In some embodiments, in order to facilitate the feeding process and ensure the stability of oxygen inhalation, a first channel is arranged on the mask body 1, the first channel is used for placing a gastric tube, a first detachable sealing plug 10 is arranged in the first channel, and a connecting band 11 is arranged on the first sealing plug 10 to prevent the first sealing plug 10 from dropping.

When the oxygen inhalation device is used, the first sealing plug 10 is opened, and then a stomach tube is inserted for feeding or supplementing water, so that the patient can still ensure effective oxygen inhalation in the process.

In some preferred embodiments, in order to perform sanitation treatment on patients, such as sputum aspiration, a second passage is arranged in the center of the mask body 1, a second sealing plug 12 is arranged in the second passage, and when sputum aspiration is needed, the second sealing plug 12 is opened and a sputum aspiration tube is placed.

In the description of the present application, it should be noted that the terms "upper", "lower", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, which are only for convenience in describing the present application and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and operate, and thus, should not be construed as limiting the present application. Unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are intended to be inclusive and mean, for example, that they may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

It is noted that, in the present application, relational terms such as "first" and "second", and the like, are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

The above description is merely exemplary of the present application and is presented to enable those skilled in the art to understand and practice the present application. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the application. Thus, the present application is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. An oxygen inhalation mask, comprising:

a mask body (1);

a conduit (2) in communication with the mask body (1);

a humidification bottle (4) which is arranged at one end of the pipeline (2) far away from the mask body (1) and is used for containing water therein;

the oxygen joint (3) is arranged on the pipeline (2) and is positioned between the humidification bottle (4) and the mask body (1), and the oxygen joint (3) is used for being connected with an oxygen conveying pipe.

2. The oxygen breathing mask according to claim 1, further comprising an auxiliary air supply assembly (5), the auxiliary air supply assembly (5) comprising:

two horizontally arranged perforated partition plates (50) which are respectively arranged in the pipeline (2) and the humidification bottle (4);

the vertical rotating rod (51) and two ends of the vertical rotating rod are respectively penetrated with the two perforated partition plates (50);

the two fan blades (52) are respectively connected to two ends of the rotating rod (51) penetrating through the perforated partition plate (50), and the installation height of the fan blades (52) in the pipeline (2) is greater than that of the oxygen connector (3);

when oxygen enters from the oxygen joint (3), the fan blades (52) in the pipeline (2) are rotated to drive the fan blades (52) in the humidification bottle (4) to rotate.

3. The oxygen breathing mask according to claim 2, wherein the auxiliary air supply assembly (5) further comprises:

and the connecting piece (53) is arranged on the rotating rod (51) and connects the rotating rod (51) to the perforated partition plate (50) in a rotating way.

4. The oxygen inhalation mask of claim 1, wherein:

the number of the oxygen connectors (3) is multiple, and a first sealing cap is arranged on the oxygen connectors.

5. The oxygen inhalation mask of claim 1, wherein:

be equipped with moisturizing pipe (6) that are used for to its inside logical water of intaking on humidifying bottle (4), can dismantle on moisturizing pipe (6) and be connected with the second seal cap.

6. The oxygen inhalation mask of claim 1, wherein:

the mask body (1) is provided with an elastic pressure-proof part (7) at a part for being attached to the face.

7. The oxygen inhalation mask of claim 1, wherein:

the mask is characterized in that a fixing rope (8) is arranged on the mask main body (1), and a buckle (9) is arranged on the fixing rope (8).

8. The oxygen inhalation mask of claim 7, wherein:

the fixed rope (8) is an elastic rope.

9. The oxygen inhalation mask of claim 1, wherein:

the stomach tube mask is characterized in that a first channel is arranged on the mask main body (1), the first channel is used for placing a stomach tube, and a first detachable sealing plug (10) is arranged in the first channel.

10. The oxygen inhalation mask of claim 1, wherein:

the mask is characterized in that a second channel is arranged in the center of the mask main body (1), the second channel is used for placing a sputum suction tube, and a second sealing plug (12) is arranged in the second channel.