CN117281984A - Auxiliary equipment for projectile aerosol administration and application method thereof - Google Patents

Abstract

The invention relates to the technical field of medical appliances and discloses a projection type auxiliary equipment for aerosol delivery and a using method thereof, wherein the projection type auxiliary equipment for aerosol delivery comprises a shell, a round cover is arranged at the top end of the shell, a metal frame is arranged at the top end of an inner cavity of the shell, a metal injection pipe is arranged at the top end of the metal frame, a storage bin connected with the metal frame is arranged in the inner cavity of the shell, and the projection type auxiliary equipment for aerosol delivery and the using method thereof are designed by utilizing the jet power principle of a projection agent. Compared with the method of high-temperature atomization and ultrasonic atomization, the method of spraying the powder on the surface of the substrate is more convenient, safer and better in effect by overlapping mouth suction, nose suction and pneumatic administration.

Description

Auxiliary equipment for projectile aerosol administration and application method thereof

Technical Field

The invention relates to the technical field of medical equipment, in particular to auxiliary equipment for administration of a projection type aerosol and a use method thereof.

Background

The aerosol is conventionally atomized by high-temperature heating through auxiliary equipment for aerosol administration, and the aerosol is administered by oral breathing and a pneumatic device, however, the molecular structure of substances administered in an atomizing agent is easily damaged and even chemical reaction is generated in the high-temperature heating process, harmful substances are generated, and the target effect is influenced and even endangered; in addition, the high-temperature atomizer needs to be heated by electric power, needs to be repeatedly charged to ensure continuous voyage, and has a certain degree of inconvenience; the battery heating and high-temperature heating processes also have certain safety problems.

The aerosol is atomized by ultrasonic vibration liquid and is applied by a pneumatic device, when the ultrasonic wave is transmitted by a medium, the ultrasonic wave has strong vibration frequency, large energy, easy concentration and strong directivity of the medium particles, so that the aerosol has strong action on substances, cannot bear the human body, can damage the human body, especially the precise organs, and can kill serious people after being in an ultrasonic environment for a long time, and ultrasonic products are not suitable for long-term and continuous use.

Disclosure of Invention

(one) solving the technical problems

Aiming at the defects of the prior art, the invention provides auxiliary equipment for throwing type aerosol administration and a using method thereof, and solves the problems in the prior art.

(II) technical scheme

In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a projectile aerosol is auxiliary assembly for use and method of using thereof, includes the casing, the top of casing is equipped with the dome, the top of casing inner chamber is equipped with the metal frame, the top of metal frame is equipped with the metal injection pipe, the casing inner chamber be equipped with the storehouse that the metal frame is connected, just be equipped with on the metal frame with the spring valve of storehouse intercommunication, the laminating of the top of spring valve has and is located the metal connecting pipe at metal frame center, the metal injection pipe with the position dislocation of metal connecting pipe, just the metal injection pipe pass through the hose with the metal connecting pipe intercommunication, the rear side bottom of metal frame is equipped with the spring, just the top of spring is equipped with the cross-section and presents the ooff valve top, the laminating of the top of ooff valve has the cross-section to present C style of calligraphy linkage piece, just the bottom bifurcation of linkage piece is partly cliied the lateral wall of metal connecting pipe, the bottom of casing has seted up the opening, just be equipped with on the opening and be located the pressure pushing device who promotes the storehouse, the bottom of spring device has the inside the pressure filling hole.

In order to avoid the situation that the pressure-pushing spring device falls off, preferably, a connecting block connected with the side wall of the pressure-pushing spring device is fixed in the storage bin.

In order to effectively strengthen the connection between the pressure pushing spring device and the connecting block, preferably, an engagement groove is arranged on the outer side wall of the pressure pushing spring device at a position corresponding to the connecting block, and engagement teeth are arranged on the side wall of the connecting block.

In order to facilitate timely supplementing the storage bin through the pressure pushing spring device and the connecting hole, preferably, a water level meter is arranged on the outer side wall of the shell, and the water level meter is communicated with the storage bin.

In order to effectively avoid the situation that the connecting part of the metal connecting pipe and the linkage piece falls off, preferably, the outer side wall of the metal connecting pipe is provided with a bump which is convenient for connecting the linkage piece.

In order to avoid the condition that the switch valve is offset back and forth in the lifting process, preferably, guide frames are symmetrically arranged on the sliding groove, and guide grooves matched with the guide frames are formed in the left side and the right side of the top of the switch valve.

The application steps of the invention are as follows:

step one: when a user uses the aerosol storage device, firstly, a round cover is opened, then a metal spray pipe is placed in a nasal cavity or an oral cavity, then, after the round cover is opened, a spring enables a switch valve to ascend, in the ascending process, the switch valve lifts a metal connecting pipe through a linkage piece, gaps are generated at the joint of the metal connecting pipe and the spring valve, then, outside air enters a storage bin through the gaps via the spring valve, then, liquid aerosol in the storage bin is changed due to air pressure and is conveyed to the metal spray pipe through the metal connecting pipe and a hose, and then, the aerosol is conveyed into the nasal cavity or the oral cavity through the metal spray pipe;

step two: when the aerosol gasification device is stopped, the round cover is reset and closed, then the switch valve is pressed down, the pulling force on the linkage piece is released, the metal connecting pipe is reset, the gap is closed, and the aerosol gasification is stopped:

step three: the user can observe the residual capacity of the liquid aerosol stored in the storage bin through the water level meter;

step four: under the condition that the liquid aerosol stored in the storage bin is in a missing state, connecting a container filled with the liquid aerosol with a connecting hole, pushing a spring device to form an opening through pressure, and enabling the liquid aerosol to enter the storage bin for storage;

step five: when not filling any aerosol, all aerosol products of the propellant principle can be used as auxiliary tools.

(III) beneficial effects

Compared with the prior art, the invention provides the auxiliary equipment for the administration of the projection type aerosol and the application method thereof, and the auxiliary equipment has the following beneficial effects:

1. this auxiliary assembly and method of using are given to projectile type aerosol when the user uses, open the dome earlier, then place metal injection pipe in nasal cavity or oral cavity, then the spring makes the switch valve rise after the dome is opened, lift metal connecting pipe through the linkage piece in-process switch valve that rises, metal connecting pipe and spring valve's laminating department produce the clearance, afterwards, outside air enters into the storehouse through the clearance via spring valve, liquid aerosol in the storehouse is because of the atmospheric pressure changes, carry to metal injection pipe through metal connecting pipe and hose, then metal injection pipe carries aerosol in nasal cavity or oral cavity again, thereby realize nose, pharynx breathing class, the mouth gas, the air is fresh class, electron atomizing class product is given and is used, compare through high temperature atomizing, ultrasonic atomization, the mouth is inhaled again, the nose is inhaled, pneumatic is for using, more convenient, and safer, and better effect, and high temperature atomizing and ultrasonic atomization all need charge the aviation, but projectile type atomizing equipment need not to charge can use, high temperature atomizing and ultrasonic wave atomizing because its effect and use mode etc. are to the scene, for example, can stop the metal valve, can be closed at the time when the high temperature is used to the metal valve, the piston valve is closed with the high pressure, the metal valve is closed at any time, the metal piston valve is closed at any time, the metal piston valve is closed with the potential air valve, the air valve is used, the problem of the air-jet type is closed, and the air-jet type of the aviation, and the air-jet type is used.

2. This auxiliary assembly is used to projectile type aerosol and method of use thereof, the connecting block can avoid pressure to promote the condition that spring assembly appears droing, and meshing groove and meshing tooth can effectually strengthen the pressure to promote being connected between spring assembly and the connecting block, and the user can observe the liquid aerosol residual capacity of storage storehouse inside through the water level counter to in time promote spring assembly and connecting hole to supplement to the storage storehouse inside through pressure, because the lateral wall of metal connecting pipe is equipped with the lug of being convenient for connect the linkage piece, can effectually avoid the metal connecting pipe to appear droing with the junction of linkage piece, the condition that the leading truck can effectually avoid switching valve to appear front and back skew in the lift in-process.

Drawings

FIG. 1 is a schematic diagram of the structure of the present invention;

FIG. 2 is a schematic view of the whole cross-sectional structure of the present invention;

FIG. 3 is an enlarged schematic view of the structure of FIG. 2A according to the present invention;

FIG. 4 is a schematic view of the front cross-sectional structure of the metal frame of the present invention;

FIG. 5 is a schematic side sectional view of a metal frame according to the present invention.

In the figure: 1. a housing; 2. a metal frame; 3. a metal injection tube; 4. a spring valve; 5. a metal connecting pipe; 6. a spring; 7. opening and closing a valve; 8. a linkage piece; 9. the pressure pushes the spring device; 10. a connection hole; 11. a connecting block; 12. a water level gauge; 13. and a guide frame.

Detailed Description

The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.

Referring to fig. 1-5, the present invention provides a technical solution: comprises a shell 1, the top of the shell 1 is provided with a round cover, the top of the inner cavity of the shell 1 is provided with a metal frame 2, the top of the metal frame 2 is provided with a metal injection pipe 3, the inner cavity of the shell 1 is provided with a storage bin connected with the metal frame 2, the metal frame 2 is provided with a spring valve 4 communicated with the storage bin, the top of the spring valve 4 is attached with a metal connecting pipe 5 positioned in the center of the metal frame 2, the positions of the metal injection pipe 3 and the metal connecting pipe 5 are staggered, the metal injection pipe 3 is communicated with the metal connecting pipe 5 through a hose, the bottom of the rear side of the metal frame 2 is provided with a spring 6, the top of the spring 6 is provided with a switch valve 7 with a 7-shaped section, the bottom of the round cover is propped against the top of the switch valve 7, the top of the switch valve 7 is attached with a linkage piece 8 with a C-shaped section, the bottom of the linkage piece 8 is forked, the forked part of the linkage piece 8 clamps the outer side wall of the metal connecting pipe 5, the bottom end of the shell 1 is provided with an opening, the opening is provided with a pressure pushing spring device 9 positioned in the storage bin, the bottom of the pressure pushing spring device 9 is provided with a connecting hole 10, and the storage bin is filled with liquid aerosol, when the device is used by a user, a round cover is firstly opened, then the metal injection pipe 3 is placed in a nasal cavity or an oral cavity, then the round cover is opened, the spring 6 enables the switch valve 7 to rise, the switch valve 7 lifts the metal connecting pipe 5 through the linkage piece 8 in the rising process, a gap is generated at the joint of the metal connecting pipe 5 and the spring valve 4, then external air enters the storage bin through the spring valve 4 through the gap, then the liquid aerosol in the storage bin changes because of the atmospheric pressure, carry to metal injection pipe 3 through metal connecting pipe 5 and hose, then metal injection pipe 3 carries aerosol to nasal cavity or oral cavity in, thereby realize nose, pharyngeal breathing class, the mouth gas, the fresh class of air, electronic atomization class product is given for use, compare through high temperature atomization, ultrasonic atomization, the mouth that overlaps again inhales, the nasal suction, pneumatic service, more convenient, safer, the effect is better, and high temperature atomization and ultrasonic atomization all need charge continuation of the journey, but throw type atomizing equipment need not charge and can use, high temperature atomization and ultrasonic atomization have certain restriction because of its theory of action and mode of use etc. respectively, for example public place, high-speed railway, aircraft etc. to use the scene, but throw type atomizing equipment can all use anytime and anywhere, still can reduce high temperature chemical reaction and bring harmful substance, ultrasonic wave influence human body scheduling problem, and battery charging, the potential risk problem of using, when stopping using, reset dome and close, dome makes switch valve 7 push down, switch valve 7 drives metal connecting pipe 5 through the linkage 8 and falls, can close at valve 4 after the metal connecting pipe 5 and gasifies.

In the invention, the connecting block 11 connected with the side wall of the pressure pushing spring device 9 is fixed in the storage bin, and the situation that the pressure pushing spring device 9 falls off can be avoided by the connecting block 11.

In the invention, the outer side wall of the pressure pushing spring device 9 is provided with the engagement groove corresponding to the connection block 11, and the side wall of the connection block 11 is provided with the engagement teeth, so that the connection between the pressure pushing spring device 9 and the connection block 11 can be effectively enhanced by the engagement groove and the engagement teeth.

In the invention, the water level meter 12 is arranged on the outer side wall of the shell 1, and the water level meter 12 is communicated with the storage bin, so that a user can observe the residual capacity of the liquid aerosol stored in the storage bin through the water level meter 12, and the liquid aerosol can be conveniently and timely supplemented into the storage bin through the pressure pushing spring device 9 and the connecting hole 10.

In the invention, the outer side wall of the metal connecting pipe 5 is provided with the bump which is convenient for connecting the linkage piece 8, and the situation that the connecting part of the metal connecting pipe 5 and the linkage piece 8 falls off can be effectively avoided by the bump which is convenient for connecting the linkage piece 8.

In the invention, the upper part of the chute is symmetrically provided with the guide frame 13, and the left side and the right side of the top of the switch valve 7 are respectively provided with the guide grooves matched with the guide frame 13, so that the guide frame 13 can effectively avoid the condition that the switch valve 7 is deviated back and forth in the lifting process.

The application steps of the invention are as follows:

step one: when a user uses the aerosol storage device, firstly, a round cover is opened, then the metal spray pipe 3 is placed in a nasal cavity or an oral cavity, then the spring 6 enables the switch valve 7 to ascend after the round cover is opened, in the ascending process, the switch valve 7 lifts the metal connecting pipe 5 through the linkage piece 8, gaps are generated at the joint of the metal connecting pipe 5 and the spring valve 4, then outside air enters a storage bin through the spring valve 4 through the gaps, then liquid aerosol in the storage bin is changed due to air pressure and is conveyed to the metal spray pipe 3 through the metal connecting pipe 5 and a hose, and then the metal spray pipe 3 conveys the aerosol into the nasal cavity or the oral cavity;

step two: when the aerosol gasification device is stopped, the round cover is reset and closed, then the switch valve 7 is pressed down, the pulling force on the linkage piece 8 is released, the metal connecting pipe 5 is reset, the gap is closed, and the aerosol gasification is stopped:

step three: the user can observe the residual capacity of the liquid aerosol stored in the storage bin through the water level meter 12;

step four: under the condition that the liquid aerosol stored in the storage bin is in a missing state, connecting a container filled with the liquid aerosol with the connecting hole 10, pushing the spring device 9 to form an opening by pressure, and enabling the liquid aerosol to enter the storage bin for storage;

step five: when not filling any aerosol, all aerosol products of the propellant principle can be used as auxiliary tools.

In summary, according to the auxiliary device for aerosol delivery and the use method thereof, when a user uses the auxiliary device, firstly, the round cover is opened, then the metal injection tube 3 is placed in the nasal cavity or the oral cavity, then the spring 6 lifts the switch valve 7 after the round cover is opened, in the lifting process, the switch valve 7 lifts the metal connecting tube 5 through the linkage piece 8, a gap is formed at the joint of the metal connecting tube 5 and the spring valve 4, then the external air enters the storage bin through the gap and the spring valve 4, then the liquid aerosol in the storage bin is delivered to the metal injection tube 3 through the metal connecting tube 5 and the hose due to the change of the air pressure, and then the metal injection tube 3 delivers the aerosol to the nasal cavity or the oral cavity, thus realizing nasal and pharyngeal respiration, breath and air cleaning, and electronic atomization product delivery, compared with high-temperature atomization and ultrasonic atomization, the utility model is more convenient, safer and better in effect due to the superposition of mouth suction, nose suction and pneumatic supply, and the high-temperature atomization and ultrasonic atomization all need charging and continuous voyage, but the cast type atomization equipment can be used without charging, and the high-temperature atomization and ultrasonic atomization respectively have certain restrictions on the application occasions such as public places, high-speed rails, airplanes and the like because of the action principle, the application mode and the like, but the cast type atomization equipment can be used anytime and anywhere, and can also reduce the problems of harmful substances, human body influence caused by high-temperature chemical reaction, and the like, and the potential risk problems of battery charging and application, when the use is stopped, the round cover is reset and closed, the round cover enables the switch valve 7 to be pressed down, the switch valve 7 drives the metal connecting pipe 5 to descend through the connecting piece 8, and after the metal connecting pipe 5 is attached with the spring valve 4, the gap is closed, aerosol stop gasification can, connecting block 11 can avoid pressure pushing spring device 9 to appear the condition that drops, and meshing groove and meshing tooth can effectually strengthen the pressure pushing spring device 9 and connecting block 11 between be connected, and the user can observe the liquid aerosol residual capacity of storage storehouse inside through water level meter 12 to in time through pressure pushing spring device 9 and connecting hole 10 to supplement inside the storage storehouse, because the lateral wall of metal connecting pipe 5 is equipped with the lug of being convenient for connect linkage piece 8, can effectually avoid metal connecting pipe 5 and linkage piece 8's connecting portion to appear the condition that drops, and leading truck 13 can effectually avoid switch valve 7 to appear the condition of back-and-forth skew in the lift in-process.

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

Claims (7)

1. A propellant-based aerosol delivery aid and method of use thereof, characterized in that: the utility model provides a metal spraying device, including casing (1), the top of casing (1) is equipped with the dome, the top of casing (1) inner chamber is equipped with metal rack (2), the top of metal rack (2) is equipped with metal spraying pipe (3), the casing (1) inner chamber be equipped with the storage bin that metal rack (2) are connected, just be equipped with on metal rack (2) with spring valve (4) of storage bin intercommunication, the laminating of the top of spring valve (4) has and is located metal connecting pipe (5) at metal rack (2) center, metal spraying pipe (3) with the position dislocation of metal connecting pipe (5), just metal spraying pipe (3) pass through the hose with metal connecting pipe (5) intercommunication, the rear side bottom of metal rack (2) is equipped with spring (6), just the top of spring (6) is equipped with cross-section and presents 7 word type switch valve (7) tops, the laminating of the top of switch valve (7) has linkage piece (8) at cross-section C, the bottom of linkage piece (8) and the opening of opening (8) are equipped with, the opening of opening (8) is equipped with on the side wall of the side of opening of the casing (1), the linkage piece (8) is equipped with opening (9), the bottom of the pressure pushing spring device (9) is provided with a connecting hole (10), and the storage bin is filled with liquid aerosol.

2. A propellant-based aerosol delivery aid and method of use as claimed in claim 1, wherein: a connecting block (11) connected with the side wall of the pressure pushing spring device (9) is fixed in the storage bin.

3. A propellant-based aerosol delivery aid and method of use as claimed in claim 1, wherein: the outer side wall of the pressure pushing spring device (9) is provided with a meshing groove corresponding to the connecting block (11), and the side wall of the connecting block (11) is provided with meshing teeth.

4. A propellant-based aerosol delivery aid and method of use as claimed in claim 1, wherein: the water level meter (12) is arranged on the outer side wall of the shell (1), and the water level meter (12) is communicated with the storage bin.

5. A propellant-based aerosol delivery aid and method of use as claimed in claim 1, wherein: the outer side wall of the metal connecting pipe (5) is provided with a bump which is convenient for connecting the linkage piece (8).

6. A propellant-based aerosol delivery aid and method of use as claimed in claim 1, wherein: the upper symmetry of spout has leading truck (13), just the left and right sides at switch valve (7) top all be equipped with leading truck (13) complex guide way.

7. A propellant-based aerosol delivery aid and method of use according to claim 1, comprising the steps of:

step one: when a user uses the aerosol storage device, firstly, a round cover is opened, then a metal spray pipe (3) is placed in a nasal cavity or an oral cavity, then a spring (6) enables a switch valve (7) to ascend after the round cover is opened, in the ascending process, the switch valve (7) lifts a metal connecting pipe (5) through a linkage piece (8), gaps are formed at the joint of the metal connecting pipe (5) and the spring valve (4), then external air enters a storage bin through the gaps through the spring valve (4), then liquid aerosol in the storage bin is changed due to air pressure and is conveyed to the metal spray pipe (3) through the metal connecting pipe (5) and a hose, and then the metal spray pipe (3) conveys the aerosol into the nasal cavity or the oral cavity;

step two: when the aerosol gasification device is stopped, the round cover is reset and closed, then the switch valve (7) is pressed down, the pulling force on the linkage piece (8) is released, the metal connecting pipe (5) is reset, the gap is closed, and the aerosol stops gasifying:

step three: the user can observe the residual capacity of the liquid aerosol stored in the storage bin through the water level meter (12);

step four: under the condition that the liquid aerosol stored in the storage bin is in a missing state, connecting a container filled with the liquid aerosol with a connecting hole (10), then pushing a spring device (9) to form an opening through pressure, and enabling the liquid aerosol to enter the storage bin for storage;

step five: when not filling any aerosol, all aerosol products of the propellant principle can be used as auxiliary tools.