CN214388445U

CN214388445U - Medical treatment is with high-efficient atomizer

Info

Publication number: CN214388445U
Application number: CN202022833353.3U
Authority: CN
Inventors: 王磊
Original assignee: First Affiliated Hospital of Zhengzhou University
Current assignee: First Affiliated Hospital of Zhengzhou University
Priority date: 2020-12-01
Filing date: 2020-12-01
Publication date: 2021-10-15
Anticipated expiration: 2030-12-01

Abstract

The utility model discloses a medical high-efficiency atomizer, which comprises a shell, an air inlet pipeline, an atomizing component and an auxiliary component; shell cover plate is installed to casing upper end opening part, the right side of casing is provided with the handle, the left side of casing is provided with the fog export, the inside upper end of casing is provided with liquid medicine cavity and vibrations cavity respectively, the bottom surface of liquid medicine cavity evenly is provided with the pore, the admission line sets up in the inside bottom surface air inlet department edge of casing, the lateral surface threaded connection of admission line has a toper section of thick bamboo, the inner wall symmetry of toper section of thick bamboo is provided with the runner, the air pipe connector is installed to the lower extreme of admission line, atomization component sets up in the inside middle part of casing, atomization component corresponds with the upper end open position of a toper section of thick bamboo, this high-efficient atomizer is used in medical treatment, can realize two sets of synchronous atomizers of liquid medicine, the efficiency of atomizing is improved, the liquid medicine blowout after the atomizing of being convenient for, the change of the inner structure of being convenient for is maintained.

Description

Medical treatment is with high-efficient atomizer

Technical Field

The utility model relates to the technical field of medical treatment and health, in particular to a medical high-efficiency atomizer.

Background

Respiratory disease patients increase, especially children with poor autoimmunity increase, for example, children always cough, through traditional medication or injection, children take medicine trouble, injection is afraid of pain, and it is slower to absorb medicine through muscle or blood, compared with the traditional means of taking medicine to treat respiratory diseases such as asthma, the medical atomizer atomizes the liquid medicine into tiny particles, and the medicine enters into respiratory tract and lung to deposit through the mode of breathing inhalation, thereby reach painless, quick effective treatment, in the prior art: the patent of granted publication No. CN 104771817 a discloses a medical vaporizer, which comprises a liquid medicine cavity, an air inlet is arranged at the lower end of the liquid medicine cavity, and a section of injection pipe extends upwards from the air inlet; a collision body is arranged above the jet pipe; a mist outlet is formed in the side surface of the liquid medicine cavity; the upper end in liquid medicine chamber is sealed by a hourglass hopper-shaped shrouding, and a liquid medicine pipe is connected downwards to the central authorities of this shrouding, and current atomizer is most, and the mode of atomizing is single, and atomization efficiency is lower, and the inner structure's of being not convenient for change is maintained, therefore we have provided a high-efficient atomizer for medical treatment.

SUMMERY OF THE UTILITY MODEL

The to-be-solved technical problem of the utility model is to overcome current defect, provide a high-efficient atomizer is used in medical treatment, two sets of liquid medicines atomize in step, improve atomizing efficiency, and the liquid medicine blowout after the atomizing of being convenient for can also prevent to lead to inner structure not hard up because vibrations, and the inner structure's of being convenient for change is maintained, can effectively solve the problem in the background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a high-efficient atomizer is used in medical treatment, which comprises a housin, the admission line, atomization component and auxiliary assembly, shell cover plate is installed to casing upper end opening part, the right side of casing is provided with the handle, the left side of casing is provided with the fog export, the inside upper end of casing is provided with liquid medicine cavity and vibrations cavity respectively, the bottom surface of liquid medicine cavity evenly is provided with the pore, the admission line sets up in the inside bottom surface air inlet department edge of casing, the lateral surface threaded connection of admission line has a toper section of thick bamboo, the inner wall symmetry of a toper section of thick bamboo is provided with the runner, the trachea joint is installed to the lower extreme of admission line, atomization component sets up in the inside middle part of casing, atomization component corresponds with the upper end open position of a toper section of thick bamboo, atomization component and the lower surface contact of vibrations cavity, auxiliary assembly sets up in the inside upper end of vibrations cavity, wherein: still include control switch, control switch sets up in the upper surface of shell apron, and external power source is connected to control switch's input electricity, and two sets of liquid medicine are synchronous to be atomized, improve atomizing efficiency, and the liquid medicine blowout after the atomizing of being convenient for can also prevent to lead to inner structure not hard up because vibrations, and the inner structure's of being convenient for change is maintained.

Further, atomization component includes connecting rod, baffle and spherical head, the baffle sets up in the inside middle part of casing, and the upper end of baffle is provided with the connecting rod, the upper end of connecting rod and the lower surface contact of vibrations cavity, and the baffle lower extreme is provided with the spherical head that corresponds with the connecting rod position, improves atomization efficiency.

Furthermore, the spherical head corresponds to the opening position of the upper end of the conical cylinder, and the lower end of the spherical head is uniformly provided with bulges to increase the collision surface connection of the liquid medicine.

Furthermore, the bottom surfaces of the partition plate and the liquid medicine cavity are semi-circular plate bodies, and the partition plate and the inner side section of the bottom plate of the liquid medicine cavity are arranged in parallel, so that atomized liquid medicine can be conveniently sprayed out.

Further, the auxiliary assembly includes gag lever post, T type pole and apron, the upper end opening part threaded connection of vibrations cavity has the apron, and the mount pad that the outer cambered surface upper end symmetry of vibrations cavity set up is inside all to rotate and is connected with the gag lever post, and the arc draw-in groove position that the gag lever post set up with the outer cambered surface symmetry of apron corresponds, and the inside slip of upper end middle part round hole of apron is pegged graft and is had T type pole, and two ends of T type pole are provided with the through-hole that corresponds with the gag lever post respectively, prevent to lead to the apron to drop owing to vibrations, and the while is still convenient for the change of inner structure and is maintained.

Further, the intrados of vibrations cavity evenly is provided with the draw runner, and vibrations cavity inside sliding connection's motor installation shell extrados evenly is provided with the opening with draw runner sliding connection, and the internally mounted of motor installation shell has the motor, the spring contact that the upper surface of motor installation shell and apron lower surface middle part set up, and control switch's output is connected to the input electricity of motor, plays limiting displacement to the motor, improves the frequency of vibration of motor.

Further, the output shaft lower extreme of motor is provided with the carousel, and the lower surface of carousel and the inside bottom surface of vibrations cavity all are provided with the arc arch, enable the motor and produce vibrations.

Compared with the prior art, the beneficial effects of the utility model are that: this high-efficient atomizer is used in medical treatment has following benefit:

1. connect the trachea and outside compressed air outlet intercommunication, compressed air passes through the inside that inlet duct got into the casing, compressed air flows the air of a toper section of thick bamboo upper end opening part at a high speed and produces the negative pressure simultaneously, thereby take out the liquid medicine of the inside bottom of casing through the runner that the inside symmetry of a toper section of thick bamboo set up, liquid medicine and compressed air mix upwards spout to the spherical head of baffle lower extreme, splash around making the liquid drop become vaporific particle under high-speed striking, the liquid drop that is not blockked by the baffle and falls into the inside bottom of casing by atomizing, shake the vibrations of cavity bottom plate simultaneously with the connecting rod contact and drive the vibrations of spherical head, improve the atomizing efficiency of lower extreme, the baffle can reduce compressed air's velocity of flow, the inboard tangent plane parallel arrangement of baffle and bottom plate of liquid medicine cavity, the liquid medicine after the upper end atomizing of being convenient for flows along with the air current.

2. The control switch controls the motor to work to drive the turntable to rotate, the lower surface of the turntable and the inner bottom surface of the vibration cavity are both provided with arc-shaped bulges, the turntable rotates and simultaneously generates vertical mechanical vibration, the motor installation shell vertically vibrates along a slide bar in the vibration cavity, a spring in the middle of the lower surface of the cover plate applies downward elastic force to the motor installation shell, so that the vibration frequency of the motor installation shell is improved, simultaneously, the bottom plates of the vibration cavity and the liquid medicine cavity synchronously vibrate at high speed, liquid medicine in the liquid medicine cavity is extruded through a pore, atomized under the action of the mechanical vibration and sprayed out through a mist outlet along with air flow at the lower end, two ends of the T-shaped rod are respectively provided with through holes corresponding to the limiting rods, the two limiting rods are fixed, the limiting rods correspond to arc-shaped clamping grooves symmetrically arranged on the outer arc surface of the cover plate, the cover plate is fixed, and the cover plate is prevented from falling off due to vibration, meanwhile, the replacement and maintenance of the internal structure are facilitated.

Drawings

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

FIG. 2 is a schematic sectional view of the inside of the structure of the present invention;

FIG. 3 is an enlarged view of the structure at A in FIG. 2;

fig. 4 is a schematic plan sectional view of the cone-shaped cylinder structure of the present invention.

In the figure: the device comprises a shell 1, an atomization component 2, a connecting rod 21, a partition plate 22, a spherical head 23, an auxiliary component 3, a limiting rod 31, a 32T-shaped rod, a cover plate 33, a spring 34, a liquid medicine cavity 4, a vibration cavity 5, a pore 6, a shell cover plate 7, a mist outlet 8, a handle 9, an air inlet pipeline 10, a conical barrel 11, a flow channel 12, an air pipe joint 13, a control switch 14, a slide bar 15, a motor mounting shell 16, a motor 17 and a turntable 18.

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.

Referring to fig. 1-4, the present invention provides the following technical solutions:

the first embodiment is as follows:

a medical high-efficiency atomizer comprises a shell 1, an air inlet pipeline 10, an atomizing component 2 and an auxiliary component 3; an outer shell cover plate 7 is installed at an opening at the upper end of the shell 1, a handle 9 is arranged on the right side of the shell 1, a mist outlet 8 is arranged on the left side of the shell 1, a liquid medicine cavity 4 and a vibration cavity 5 are respectively arranged at the upper end inside the shell 1, fine holes 6 are uniformly formed in the bottom surface of the liquid medicine cavity 4, liquid medicine inside the liquid medicine cavity 4 is extruded out through the fine holes 6, atomization is achieved under the action of mechanical vibration, an installation place is provided for an internal structure, the handle 9 is convenient for taking and placing the shell 1, and the outer shell cover plate 7 plays a role in sealing the inside; the air inlet pipeline 10 is arranged at the edge of an air inlet on the bottom surface inside the shell 1, a conical barrel 11 is in threaded connection with the outer side surface of the air inlet pipeline 10, runners 12 are symmetrically arranged on the inner wall of the conical barrel 11, an air pipe connector 13 is mounted at the lower end of the air inlet pipeline 10, the air pipe connector 13 is communicated with an external compressed air outlet, compressed air enters the shell 1 through the air inlet pipeline 10, and meanwhile, the compressed air enables air at an opening at the upper end of the conical barrel 11 to flow at a high speed and generate negative pressure, so that liquid medicine at the bottom end inside the shell 1 is extracted through the runners 12 symmetrically arranged inside the conical barrel 11; atomization component 2 sets up in the inside middle part of casing 1, and atomization component 2 corresponds with the upper end open position of a toper section of thick bamboo 11, and atomization component 2 and the lower surface contact of vibrations cavity 5, auxiliary assembly 3 sets up in the inside upper end of vibrations cavity 5, wherein: the power supply further comprises a control switch 14, the control switch 14 is arranged on the upper surface of the shell cover plate 7, and the input end of the control switch 14 is electrically connected with an external power supply to ensure the normal operation of the circuit.

Example two:

the difference between this embodiment and the first embodiment is:

in this embodiment, atomization component 2 includes connecting rod 21, baffle 22 and spherical head 23, baffle 22 sets up in the inside middle part of casing 1, baffle 22's upper end is provided with connecting rod 21, connecting rod 21's upper end and the lower surface contact of vibrations cavity 5, baffle 22 lower extreme is provided with the spherical head 23 that corresponds with connecting rod 21 position, spherical head 23 corresponds with the upper end open position of a toper section of thick bamboo 11, the lower extreme of spherical head 23 evenly is provided with the arch, the bottom surface of baffle 22 and liquid medicine cavity 4 is the semicircular plate body, the inboard tangent plane parallel arrangement of bottom plate of baffle 22 and liquid medicine cavity 4.

It is specific, set up like this, liquid medicine and compressed air mix the spherical head 23 of upwards spouting to baffle 22 lower extreme, splash around making the liquid drop become vaporific particle under high-speed striking, not blockked by atomizing liquid drop by baffle 22 and fall into the inside bottom of casing 1, shake 5 bottom plates of cavity vibrations simultaneously with connecting rod 21 contact and drive spherical head 23 vibrations, improve the atomizing efficiency of lower extreme, baffle 22 can reduce compressed air's velocity of flow, the inboard tangent plane parallel arrangement of baffle 22 and liquid medicine cavity 4's bottom plate, the liquid medicine after the upper end atomizing of being convenient for flows along with the air current.

Example three:

the difference between this embodiment and the first embodiment is:

in this embodiment, the auxiliary component 3 includes a limiting rod 31, a T-shaped rod 32 and a cover plate 33, the upper opening of the vibration cavity 5 is connected with the cover plate 33 by screw threads, the upper end of the outer arc surface of the vibration cavity 5 is symmetrically provided with a mounting seat in which the limiting rod 31 is rotatably connected, the limiting rod 31 is corresponding to the arc-shaped clamping groove of the outer arc surface of the cover plate 33, the T-shaped rod 32 is inserted into the upper middle circular hole of the cover plate 33 in a sliding manner, two ends of the T-shaped rod 32 are respectively provided with through holes corresponding to the limiting rod 31, the inner arc surface of the vibration cavity 5 is uniformly provided with a slide bar 15, the outer arc surface of the motor mounting shell 16 slidably connected inside the vibration cavity 5 is uniformly provided with an opening slidably connected with the slide bar 15, the motor 17 is mounted inside the motor mounting shell 16, the upper surface of the motor mounting shell 16 is contacted with a spring 34 arranged in the middle of the lower surface of the cover plate 33, the input end of the motor 17 is electrically connected with the output end of the control switch 14, the lower end of the output shaft of the motor 17 is provided with a turntable 18, and the lower surface of the turntable 18 and the inner bottom surface of the vibration cavity 5 are both provided with arc-shaped bulges.

Specifically, by the arrangement, the control switch 14 controls the motor 17 to work to drive the rotary table 18 to rotate, the lower surface of the rotary table 18 and the inner bottom surface of the vibration cavity 5 are both provided with arc-shaped protrusions, the rotary table 18 generates vertical mechanical vibration while rotating, and simultaneously the motor installation shell 16 vertically vibrates along the slide bar 15 inside the vibration cavity 5, the upper surface of the motor installation shell 16 is in contact with the spring 34 arranged in the middle of the lower surface of the cover plate 33, the spring 34 applies downward elastic force to the motor installation shell 16, so that the vibration frequency of the motor installation shell 16 is improved, meanwhile, the vibration cavity 5 and the bottom plate of the liquid medicine cavity 4 synchronously vibrate at high speed, liquid medicine inside the liquid medicine cavity 4 is extruded out through the pores 6, atomized under the action of mechanical vibration and sprayed out through the mist outlet 8 along with the air flow at the lower end, the bottom plate of the vibration cavity 5 simultaneously contacts with the connecting rod 21 and drives the spherical head 23 to vibrate, the atomizing efficiency of lower extreme is improved, and two ends of T type pole 32 are provided with the through-hole that corresponds with gag lever post 31 respectively, fix two gag lever posts 31, and the arc draw-in groove position that gag lever post 31 and apron 33 outer arc symmetry set up corresponds, fixes apron 33, prevents to lead to apron 33 to drop owing to vibrations, and the while is still convenient for inner structure's change is maintained.

When in use: liquid medicine is respectively added into the liquid medicine cavity 4 and the inner bottom of the shell 1, the air pipe joint 13 is communicated with an external compressed air outlet, compressed air enters the shell 1 through the air inlet pipeline 10, meanwhile, the compressed air flows air at a high speed at the opening at the upper end of the conical cylinder 11 and generates negative pressure, so that the liquid medicine at the inner bottom of the shell 1 is pumped out through the flow passages 12 symmetrically arranged in the conical cylinder 11, the liquid medicine and the compressed air are mixed and sprayed upwards to the spherical head 23 at the lower end of the partition plate 22, liquid drops splash to the periphery under high-speed impact to turn into mist particles, the liquid drops which are not atomized are blocked by the partition plate 22 and fall into the inner bottom of the shell 1, meanwhile, the control switch 14 controls the motor 17 to work to drive the rotary plate 18 to rotate, the arc-shaped bulges are arranged on the lower surface of the rotary plate 18 and the inner bottom surface of the vibration cavity 5, and the rotary plate 18 generates vertical mechanical vibration when rotating, meanwhile, the motor installation shell 16 vertically vibrates along the slide bar 15 in the vibration cavity 5, the upper surface of the motor installation shell 16 is contacted with a spring 34 arranged in the middle of the lower surface of a cover plate 33, the spring 34 applies downward elastic force to the motor installation shell 16, so that the vibration frequency of the motor installation shell 16 is improved, simultaneously, the vibration cavity 5 and a bottom plate of a liquid medicine cavity 4 synchronously vibrate at high speed, liquid medicine in the liquid medicine cavity 4 is extruded out through a pore 6, atomized under the action of mechanical vibration and sprayed out through a mist outlet 8 along with the airflow at the lower end, the bottom plate of the vibration cavity 5 is contacted with a connecting rod 21 and drives a spherical head 23 to vibrate while vibrating, the atomization efficiency at the lower end is improved, through holes corresponding to the limiting rods 31 are respectively arranged at two ends of a T-shaped rod 32, the two limiting rods 31 are fixed, the limiting rods 31 correspond to arc clamping grooves symmetrically arranged on the outer arc surface of the cover plate 33, the cover plate 33 is fixed, so that the cover plate 33 is prevented from falling off due to vibration, and meanwhile, the replacement and maintenance of the internal structure are facilitated.

It should be noted that the motor 17 disclosed in the present embodiment may be a motor of model 24BYJ48, model 24, from shenzhou Min, seiko electronics ltd, and the control switch 14 controls the operation of the motor 17 in a manner commonly used in the art.

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 invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a medical treatment is with high-efficient atomizer which characterized in that: comprises a shell (1), an air inlet pipeline (10), an atomization component (2) and an auxiliary component (3), wherein an outer shell cover plate (7) is installed at an opening at the upper end of the shell (1), a handle (9) is arranged at the right side of the shell (1), a mist outlet (8) is arranged at the left side of the shell (1), a liquid medicine cavity (4) and a vibration cavity (5) are respectively arranged at the upper end inside the shell (1), fine holes (6) are uniformly formed in the bottom surface of the liquid medicine cavity (4), the air inlet pipeline (10) is arranged at the edge of an air inlet at the bottom inside of the shell (1), a conical barrel (11) is in threaded connection with the outer side surface of the air inlet pipeline (10), flow channels (12) are symmetrically arranged on the inner wall of the conical barrel (11), an air pipe connector (13) is installed at the lower end of the air inlet pipeline (10), the atomization component (2) is arranged at the middle inside of the shell (1), the atomization component (2) corresponds to an opening at the upper end of the conical barrel (11), atomizing subassembly (2) and the lower surface contact of vibrations cavity (5), auxiliary assembly (3) set up in the inside upper end of vibrations cavity (5), wherein: the power supply device is characterized by further comprising a control switch (14), wherein the control switch (14) is arranged on the upper surface of the shell cover plate (7), and the input end of the control switch (14) is electrically connected with an external power supply.

2. The high-efficiency atomizer for medical use according to claim 1, wherein: atomization component (2) include connecting rod (21), baffle (22) and spherical head (23), baffle (22) set up in the inside middle part of casing (1), and the upper end of baffle (22) is provided with connecting rod (21), the upper end of connecting rod (21) and the lower surface contact of vibrations cavity (5), and baffle (22) lower extreme is provided with spherical head (23) that correspond with connecting rod (21) position.

3. The high-efficiency atomizer for medical use according to claim 2, wherein: the spherical head (23) corresponds to the opening position of the upper end of the conical barrel (11), and the lower end of the spherical head (23) is uniformly provided with bulges.

4. The high-efficiency atomizer for medical use according to claim 2, wherein: the bottom surfaces of the partition plate (22) and the liquid medicine cavity (4) are semicircular plate bodies, and the inner side tangent planes of the bottom plates of the partition plate (22) and the liquid medicine cavity (4) are arranged in parallel.

5. The high-efficiency atomizer for medical use according to claim 1, wherein: auxiliary assembly (3) include gag lever post (31), T type pole (32) and apron (33), the upper end opening part threaded connection of vibrations cavity (5) has apron (33), and the mount pad that the outer cambered surface upper end symmetry of vibrations cavity (5) set up is inside all to rotate to be connected with gag lever post (31), and gag lever post (31) correspond with the arc draw-in groove position that apron (33) outer cambered surface symmetry set up, and the inside slip of the upper end middle part round hole of apron (33) is pegged graft and is had T type pole (32), and two ends of T type pole (32) are provided with the through-hole that corresponds with gag lever post (31) respectively.

6. The high-efficiency medical atomizer according to claim 5, wherein: the intrados of vibrations cavity (5) evenly is provided with draw runner (15), and vibrations cavity (5) inside sliding connection's motor installation shell (16) extrados evenly is provided with the opening with draw runner (15) sliding connection, and the internally mounted of motor installation shell (16) has motor (17), and spring (34) the contact that the upper surface of motor installation shell (16) and apron (33) lower surface middle part set up, the output of input electricity connection control switch (14) of motor (17).

7. The high-efficiency medical atomizer according to claim 6, wherein: the lower end of an output shaft of the motor (17) is provided with a turntable (18), and arc-shaped protrusions are arranged on the lower surface of the turntable (18) and the inner bottom surface of the vibration cavity (5).