CN215841068U

CN215841068U - Noninvasive multifunctional mask for assisting ventilation patient

Info

Publication number: CN215841068U
Application number: CN202122086957.0U
Authority: CN
Inventors: 刘沙沙; 丁彩霞; 王晓萌; 房晓宇
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-09-01
Filing date: 2021-09-01
Publication date: 2022-02-18
Anticipated expiration: 2031-09-01

Abstract

The utility model discloses a multifunctional mask for noninvasive assisted ventilation patients, which comprises a mask component, wherein the mask component comprises a mask body, a reinforcing platform and a breathing pipeline connector, the front side of the mask body is provided with the reinforcing platform, the reinforcing platform is provided with the breathing pipeline connector, and the multifunctional mask further comprises: the inflatable sealing unit comprises an annular sealing air bag, a mounting pipe and a one-way ventilation assembly, wherein the annular sealing air bag is arranged on the rear side edge of the mask body, and the side surface of the annular sealing air bag is connected with the one-way ventilation assembly through an end pipe; and the multifunctional mounting unit is mounted at the lower right corner of the mask body, and the multifunctional mounting unit is respectively provided with a water feeding assembly and an atomizer pipeline. The purposes of treating respiratory tract infection, diluting sputum, promoting sputum excretion of patients and keeping the respiratory tract unobstructed are achieved through continuous aerosol inhalation, and the drinking water requirement of the patients can be met on the premise of uninterrupted noninvasive auxiliary ventilation treatment.

Description

Noninvasive multifunctional mask for assisting ventilation patient

Technical Field

The utility model relates to the technical field of breathing masks, in particular to a multifunctional mask for a noninvasive auxiliary ventilation patient.

Background

Non-invasive positive pressure assisted ventilation refers to positive pressure ventilation performed by connecting a ventilator to a patient through an oral or nasal mask, and is an important treatment means for patients with respiratory failure. In the process of ventilation treatment, the sputum excretion disorder is prevented, the respiratory tract is kept smooth, and the sufficient temperature and humidity of the airway are important nursing measures.

In clinical work, atomization is an important measure for treating respiratory tract infection, eliminating inflammatory edema, promoting sputum excretion of patients and keeping respiratory tracts unobstructed, when noninvasive ventilation treatment is carried out, air inhaled by the patients is heated and humidified by heating and sterilizing injection water, but some critical patients are subjected to noninvasive positive pressure ventilation by using a mask, because the ventilation volume is increased, the air flow speed is accelerated, and the drinking water volume is reduced, the air passage humidification is insufficient, and the phenomena of dry mouth and nose and thirst are caused.

Cause the patient can be ceaselessly take off the face guard and drink water, owing to can not connect the atomizer in addition, the patient that needs the atomizing often need take off the face guard just can atomize, has so not only interrupted the treatment, has also increased nurse's work load simultaneously. Therefore, the multifunctional mask is used for helping the patient to solve the problems of sputum excretion obstacle, insufficient drinking water and insufficient airway humidification of the patient in the noninvasive positive pressure ventilation treatment.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the prior defects and provide a multifunctional mask for noninvasive assisted ventilation patients, which has simple design, convenient use and low cost, achieves the aims of treating respiratory tract infection, diluting sputum, promoting sputum excretion of patients and keeping the respiratory tract unobstructed through continuous atomization inhalation on the one hand, can meet the drinking water requirement of patients on the premise of uninterrupted noninvasive assisted ventilation treatment on the other hand, achieves sufficient airway humidification, can reduce the workload of nursing personnel, and simplifies the nursing work from fussy, meanwhile, the comfort level of the patient is obviously improved, the patient can well cooperate with noninvasive auxiliary ventilation treatment, the hospitalization time is shortened, the care evaluation of the hospitalized patient on nursing work is increased, the satisfaction degree of the patient and family members on the nursing work is improved, and the problem in the background art can be effectively solved.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a do not have multi-functional face guard of supplementary patient of ventilating of wound, includes the face guard subassembly, the face guard subassembly includes the face guard body, consolidates platform and breathing pipe connector, and the front side of face guard body is equipped with the reinforcement platform, be equipped with the breathing pipe connector on the reinforcement platform, still include:

the inflatable sealing unit comprises an annular sealing air bag, a mounting pipe and a one-way ventilation assembly, wherein the annular sealing air bag is arranged on the rear side edge of the mask body, and the side surface of the annular sealing air bag is connected with the one-way ventilation assembly through an end pipe;

and the multifunctional mounting unit is mounted at the lower right corner of the mask body, and the multifunctional mounting unit is respectively provided with a water feeding assembly and an atomizer pipeline.

The face guard body is used for covering patient's oronasal, it is convenient to consolidate the platform and installs the breathing line connector on the face guard body, the breathing line connector is used for connecting the pipeline of breathing machine, the annular seal gasbag is used for sealing the gap that face guard body and patient's face are connected, keep the degree of tightness of face guard body, the one-way subassembly of ventilating is used for aerifing in the annular seal gasbag and keeps inside suitable atmospheric pressure of maintaining simultaneously, the subassembly of sending water of installing on the multi-functional installation unit makes things convenient for the patient to satisfy patient's drinking water demand under the prerequisite of the supplementary treatment of ventilating of uninterrupted wound, reach abundant air flue humidifying, through atomizer pipe connection atomizer, reach treatment respiratory tract infection, dilute sputum, promote unobstructed sputum excretion of patient, keep the purpose of respiratory tract.

Further, the one-way ventilation assembly comprises an installation pipe, a connecting pipe, a spring, a connecting column and a sealing plug, one end of the installation pipe is sleeved on the outer side of the end part of the end pipe, the other end of the installation pipe is connected with the connecting pipe, the spring is arranged in the installation pipe, the connecting column is arranged on the inner side of one end, close to the connecting pipe, of the spring, and the sealing plug for plugging the end part of the connecting pipe is arranged at the end part of the connecting column.

Outside air supply is connected to the connecting pipe, and atmospheric pressure can promote the sealing plug, makes the sealing plug keep away from needs confined connecting pipe tip, and the spring is compressed this moment, treats that the interior atmospheric pressure of annular seal gasbag is suitable the back, breaks off the connection of outside air supply, makes the sealing plug block up the connecting pipe again after the spring kick-backs this moment, and the suitable atmospheric pressure of position in the annular seal gasbag makes things convenient for the connection of sealing plug and spring, spliced pole.

Furthermore, the one-way ventilation assembly further comprises a gas leakage column, a gas leakage column with the diameter smaller than the inner diameter of the connecting pipe is arranged in the connecting pipe, and the gas leakage column is connected with the side surface of the sealing plug.

When the annular sealing air bag needs to be decompressed, the air releasing column can push the sealing plug to compress the spring, and air in the annular sealing air bag is discharged from the end pipe, the mounting pipe and the connecting pipe, so that the decompression treatment of the annular sealing air bag is completed.

Further, multi-functional installation unit includes spacing ring, straight tube, side pipe, screw ring and outer takeover, the lower right corner plane department of face guard body is equipped with the spacing ring, be equipped with the straight tube in the spacing ring, the side middle part of straight tube is equipped with the side pipe, the tip threaded connection screw ring of side pipe, the external takeover of screw ring connection, the atomizer pipeline is connected to the external takeover, the tip of straight tube is installed and is sent the water subassembly.

The straight tube and the side tube form a T-shaped tube to form two ports, the atomizer pipeline and the water supply assembly are conveniently connected, and the threaded ring and the external tube can prolong the connecting ports and meanwhile conveniently detach and replace different sizes.

Furthermore, the water feeding assembly comprises a limiting plug, a plug cover and a water feeding pipe, wherein the limiting plug is arranged on the inner side of the end part of the straight pipe, the plug cover is arranged on the end part of the limiting plug, and the water feeding pipe is inserted into through holes in the middle parts of the limiting plug and the plug cover.

The water feeding pipe is inserted into the straight pipe, the water feeding pipe is convenient to operate and is directly fed into the mouth of a patient, the limiting plug can block the gap between the water feeding pipe and the straight pipe on the one hand, on the other hand, the water feeding pipe can be fixed, and the limiting plug can be prevented from directly entering the straight pipe through the plug cover and is not easy to take out.

Furthermore, the multifunctional mounting unit further comprises a sealing component, and the end parts of the external connecting pipe and the straight pipe are provided with the sealing components. The sealing component can seal when the outer connecting pipe and the straight pipe are not used, and the sealing degree of the interior of the mask body is kept.

Further, the seal assembly comprises a seal cover and a plug column, the end parts of the outer connecting pipe and the straight pipe are respectively sleeved with the seal cover, and the plug column is arranged in the middle hole of the seal cover. The sealing cover can be used for sealing when the outer connecting pipe and the straight pipe are not used, and simultaneously, the plug column can be independently taken down to open the sealing cover part.

The seal assembly further comprises a connecting ring, a first lug, a connecting belt and a second lug, the connecting ring is sleeved on the side face of the seal cover, the first lug is arranged on one side of the connecting ring, the second lug is connected to the other side of the connecting ring through the connecting belt, and the plug column is connected to the side face of the second lug.

Make things convenient for operating personnel to hold between the fingers through lug one, then will seal the lid and take off through the go-between, cover the convenience simultaneously and take off the stopper post from sealed through lug two, can avoid losing convenient to use after the stopper post takes off through the connecting band simultaneously.

Compared with the prior art, the utility model has the beneficial effects that: this noninvasive patient of assisting ventilation uses multi-functional face guard has following benefit:

1. the design is simple, convenient to use, low cost on the one hand reaches the purpose of treatment respiratory infection, dilution sputum, promotion patient sputum discharging, keep the respiratory track unobstructed through lasting aerosol inhalation.

2. On the other hand can also satisfy patient's drinking water demand under the prerequisite of the treatment of not interrupting the noninvasive supplementary ventilation, reach abundant air flue humidifying, can also alleviate nursing staff's work load in addition, make nursing work become simply by loaded down with trivial details.

3. Meanwhile, the comfort level of the patient is obviously improved, the patient can well cooperate with non-invasive auxiliary ventilation treatment, the hospitalization time is shortened, the care evaluation of the hospitalized patient on nursing work is increased, and the satisfaction degree of the patient and family members on the nursing work is improved.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a partial schematic view of the multi-function mounting unit of the present invention;

FIG. 3 is a schematic view of a partial cross-sectional structure of the inflatable sealing unit of the present invention.

In the figure: the mask comprises a mask component 1, a mask body 11, a reinforcing platform 12, a breathing pipeline connector 13, an inflation sealing unit 2, an annular sealing air bag 21, a mounting pipe 22, a connecting pipe 23, a terminal pipe 24, a spring 25, a connecting column 26, a sealing plug 27, an air leakage column 28, a multifunctional mounting unit 3, a limiting ring 31, a straight pipe 32, a side pipe 33, a threaded ring 34, an external connecting pipe 35, a connecting ring 36, a convex piece 37, a sealing cover 38, a connecting belt 39, a convex piece 310, a convex piece 311 plug, a water delivery component 4, a limiting plug 41, a plug cover 42, a water delivery pipe 43 and an atomizer pipeline 5.

Detailed Description

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

In the first embodiment, please refer to fig. 1-3, the present embodiment provides a technical solution: the utility model provides a do not have multi-functional face guard of supplementary patient of ventilating of wound, includes face guard assembly 1, and face guard assembly 1 includes face guard body 11, consolidates platform 12 and breathing pipe way connector 13, and the front side of face guard body 11 is equipped with consolidates platform 12, consolidates and is equipped with breathing pipe way connector 13 on the platform 12, still includes:

the inflatable sealing unit 2 comprises an annular sealing air bag 21, a mounting pipe 22 and a one-way ventilation assembly, wherein the annular sealing air bag 21 is arranged on the rear side edge of the mask body 11, and the side surface of the annular sealing air bag 21 is connected with the one-way ventilation assembly through an end pipe 24;

the one-way ventilation assembly comprises a mounting pipe 22, a connecting pipe 23, a spring 25, a connecting column 26 and a sealing plug 27, one end of the mounting pipe 22 is sleeved on the outer side of the end part of the end pipe 24, the other end of the mounting pipe 22 is connected with the connecting pipe 23, the spring 25 is arranged in the mounting pipe 22, the connecting column 26 is arranged on the inner side of one end, close to the connecting pipe 23, of the spring 25, and the sealing plug 27 for plugging the end part of the connecting pipe 23 is arranged at the end part of the connecting column 26.

Connecting pipe 23 connects outside air supply, and atmospheric pressure can promote sealing plug 27, makes sealing plug 27 keep away from the connecting pipe 23 tip that needs the confined, and spring 25 is compressed this moment, treats that annular seal gasbag 21 interior atmospheric pressure is suitable after, breaks off the connection of outside air supply, makes sealing plug 27 stifled connecting pipe 23 again after spring 25 kick-backs this moment, the suitable atmospheric pressure of position in the annular seal gasbag 21, spliced pole 26 makes things convenient for sealing plug 27 and spring 25's connection.

The one-way ventilation component also comprises a gas leakage column 28, the connecting pipe 23 is internally provided with a gas leakage column 28 with the diameter smaller than the inner diameter of the connecting pipe 23, and the gas leakage column 28 is connected with the side surface of the sealing plug 27.

When the annular sealing air bag 21 needs to be decompressed, the air-releasing column 28 can push the sealing plug 27 to compress the spring 25, and the air in the annular sealing air bag 21 is exhausted from the end pipe 24, the mounting pipe 22 and the connecting pipe 23, so that the decompression processing of the annular sealing air bag 21 is completed.

And the multifunctional mounting unit 3 is mounted at the lower right corner of the mask body 11, and the multifunctional mounting unit 3 is provided with a water supply assembly 4 and an atomizer pipeline 5 respectively.

The multifunctional mounting unit 3 comprises a limiting ring 31, a straight pipe 32, a side pipe 33, a threaded ring 34 and an outer pipe 35, the limiting ring 31 is arranged at the lower right corner plane of the mask body 11, the straight pipe 32 is arranged in the limiting ring 31, the side middle of the straight pipe 32 is provided with the side pipe 33, the end part of the side pipe 33 is in threaded connection with the threaded ring 34, the threaded ring 34 is connected with the outer pipe 35, the outer pipe 35 is connected with the atomizer pipeline 5, and the end part of the straight pipe 32 is provided with the water delivery assembly 4.

The straight tube 32 and the side tube 33 form a T-shaped tube to form two ports, the atomizer pipeline 5 and the water supply assembly 4 are conveniently connected, and the threaded ring 34 and the external connecting tube 35 can prolong the connecting ports and simultaneously facilitate the disassembly and the replacement of different sizes.

The water supply assembly 4 comprises a limiting plug 41, a plug cover 42 and a water supply pipe 43, the limiting plug 41 is arranged on the inner side of the end part of the straight pipe 32, the plug cover 42 is arranged on the end part of the limiting plug 41, and the water supply pipe 43 is inserted into the through holes in the middle parts of the limiting plug 41 and the plug cover 42.

The water feeding pipe 43 is inserted into the straight pipe 32, the water feeding pipe 43 is convenient to operate and is directly fed into the mouth of a patient, the limiting plug 41 can block the gap between the water feeding pipe 43 and the straight pipe 32, the water feeding pipe 43 can be fixed, and the limiting plug 41 can be prevented from directly entering the straight pipe 32 through the plug cover 42 and cannot be easily taken out.

Face guard body 11 is used for covering patient's mouth nose, it is convenient that reinforcement platform 12 installs breathing line connector 13 on face guard body 11, breathing line connector 13 is used for connecting the pipeline of breathing machine, annular seal gasbag 21 is used for sealing the gap that face guard body 11 and patient face are connected, keep face guard body 11's degree of tightness, one-way ventilation assembly is used for keeping inside the suitable atmospheric pressure of maintaining simultaneously to aerifing in the annular seal gasbag 21, the water feeding assembly 4 of installation makes things convenient for the patient to satisfy patient's drinking water demand under the prerequisite of the supplementary treatment of ventilating of uninterrupted wound on the multi-functional installation unit 3, reach abundant air flue humidifying, connect the atomizer through atomizer pipeline 5, reach treatment respiratory tract infection, dilute sputum, promote patient's sputum elimination, keep the unobstructed purpose of respiratory tract.

In the second embodiment, referring to fig. 1-2, the present embodiment provides a technical solution: a multifunctional mask for noninvasive assisted ventilation (NIPA) patients, which is substantially the same as the structure of the embodiment except that:

the multifunctional mounting unit 3 further comprises a sealing component, and the ends of the external connection pipe 35 and the straight pipe 32 are provided with the sealing components. The closure assembly can be closed when the extension tube 35 and straight tube 32 are not in use, maintaining a seal inside the mask body 11.

The sealing component comprises a sealing cover 38 and a plug column 311, the sealing cover 38 is sleeved on the end parts of the external connecting pipe 35 and the straight pipe 32, and the plug column 311 is arranged in a middle hole of the sealing cover 38. The sealing cap 38 can be closed when the outer pipe 35 and the straight pipe 32 are not used, and the plug 311 can be separately removed to partially open the sealing cap 38.

In the third embodiment, referring to fig. 1-2, the present embodiment provides a technical solution: the multifunctional mask for noninvasive assisted ventilation patients has the same structure as the second embodiment, and is characterized in that:

the closure assembly further comprises a connecting ring 36, a first tab 37, a connecting band 39 and a second tab 310, wherein the connecting ring 36 is sleeved on the side surface of the sealing cover 38, the first tab 37 is arranged on one side of the connecting ring 36, the other side of the connecting ring 36 is connected with the second tab 310 through the connecting band 39, and the plug 311 is connected on the side surface of the second tab 310.

The first lug 37 is convenient for an operator to hold, then the sealing cover 38 is taken down through the connecting ring 36, the second lug 310 is convenient for the plug column 311 to be taken down from the sealing cover 38, and meanwhile, the connecting belt 39 can be used for avoiding loss after the plug column 311 is taken down, so that the use is convenient.

It is worth noting that:

the mask has the following indications, contraindications and evaluation indexes:

indications are as follows: all conscious patients using non-invasive assisted ventilation therapy;

contraindications: disturbance of consciousness, faint or stopped breathing, maxillofacial trauma;

the sealing cover 38, the connecting band 39, the limiting plug 41 and the water supply pipe 43 disclosed in the above embodiments are made of rubber.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a noninvasive auxiliary ventilation patient uses multi-functional face guard, includes face guard subassembly (1), face guard subassembly (1) includes face guard body (11), consolidates platform (12) and breathing pipe connector (13), and the front side of face guard body (11) is equipped with consolidates platform (12), be equipped with breathing pipe connector (13) on consolidating platform (12), its characterized in that still includes:

the inflatable sealing unit (2) comprises an annular sealing air bag (21), a mounting pipe (22) and a one-way ventilation assembly, wherein the annular sealing air bag (21) is arranged on the rear side edge of the mask body (11), and the side surface of the annular sealing air bag (21) is connected with the one-way ventilation assembly through an end pipe (24);

the multifunctional mounting unit (3) is mounted at the lower right corner of the mask body (11), and the multifunctional mounting unit (3) is respectively provided with a water feeding assembly (4) and an atomizer pipeline (5).

2. A multifunctional mask for noninvasive assisted ventilation (namo) patients according to claim 1, characterized in that: the one-way ventilation assembly comprises an installation pipe (22), a connecting pipe (23), a spring (25), a connecting column (26) and a sealing plug (27), one end of the installation pipe (22) is sleeved on the outer side of the end part of the end pipe (24), the connecting pipe (23) is connected to the other end of the installation pipe (22), the spring (25) is arranged in the installation pipe (22), the connecting column (26) is arranged on the inner side of one end, close to the connecting pipe (23), of the spring (25), and the sealing plug (27) for plugging the end part of the connecting pipe (23) is arranged at the end part of the connecting column (26).

3. A multifunctional mask for noninvasive assisted ventilation (namo) patients according to claim 2, characterized in that: the one-way ventilation assembly further comprises an air leakage column (28), the connecting pipe (23) is internally provided with the air leakage column (28) with the diameter smaller than the inner diameter of the connecting pipe (23), and the air leakage column (28) is connected with the side surface of the sealing plug (27).

4. A multifunctional mask for noninvasive assisted ventilation (namo) patients according to claim 1, characterized in that: multifunctional installation unit (3) include spacing ring (31), straight tube (32), side pipe (33), screw ring (34) and take over (35) outward, the lower right corner plane department of face guard body (11) is equipped with spacing ring (31), be equipped with straight tube (32) in spacing ring (31), the side middle part of straight tube (32) is equipped with side pipe (33), the tip threaded connection screw ring (34) of side pipe (33), external pipe (35) are connected in screw ring (34), atomizer pipeline (5) is connected in external pipe (35), send water subassembly (4) to the tip of straight tube (32) is installed.

5. A multifunctional mask for noninvasive assisted ventilation (namo) patients according to claim 4, characterized in that: the water supply assembly (4) comprises a limiting plug (41), a plug cover (42) and a water supply pipe (43), wherein the limiting plug (41) is arranged on the inner side of the end part of the straight pipe (32), the plug cover (42) is arranged on the end part of the limiting plug (41), and the water supply pipe (43) penetrates through the through holes in the middle parts of the limiting plug (41) and the plug cover (42).

6. A multifunctional mask for noninvasive assisted ventilation (namo) patients according to claim 4, characterized in that: the multifunctional mounting unit (3) further comprises a sealing component, and the end parts of the external connecting pipe (35) and the straight pipe (32) are provided with the sealing components.

7. A multifunctional mask for noninvasive assisted ventilation (namo) patients according to claim 6, characterized in that: the sealing assembly comprises a sealing cover (38) and a plug column (311), the sealing cover (38) is sleeved on the end portions of the outer connecting pipe (35) and the straight pipe (32), and the plug column (311) is arranged in a middle hole of the sealing cover (38).