CN114225205A

CN114225205A - Otolaryngology branch of academic or vocational study liquid medicine spraying device of convenient operation

Info

Publication number: CN114225205A
Application number: CN202210015558.1A
Authority: CN
Inventors: 远洋; 季民; 李萍; 张丽君
Original assignee: Affiliated Hospital of Weifang Medical University
Current assignee: Affiliated Hospital of Weifang Medical University
Priority date: 2022-01-07
Filing date: 2022-01-07
Publication date: 2022-03-25

Abstract

The invention discloses an otolaryngology medicine sprayer convenient to operate, and relates to the technical field of medicine sprayers. Through the mutual matching of the structures, the nasal spray device has the effects of conveniently extending into the deep nasal cavity to spray the focus position of a patient, reducing the nasal cavity irritation of the patient by adopting an atomization multi-spray mode, and simultaneously stirring the medicament to prevent precipitation.

Description

Otolaryngology branch of academic or vocational study liquid medicine spraying device of convenient operation

Technical Field

The invention relates to the technical field of medicine sprayers, in particular to an otorhinolaryngology medicine sprayer convenient to operate.

Background

Otolaryngology department mainly diagnoses some diseases related to ear, nose and throat, wherein when the medicine is administered to the nasal position, because the focus of a patient may exist at a deeper part in the nasal cavity, an operator needs to use a professional sprayer to spray medicine.

Traditional medicine spraying device can't be convenient stretches into nasal cavity depths in the use, spouts the medicine to the focus position, and the tradition spouts the medicine mode and generally spouts the medicine for disposable, and is great to the amazing of patient's nasal cavity, leads to the patient to feel uncomfortable easily, and is very inconvenient in the in-service use process.

Disclosure of Invention

The invention aims to provide an otolaryngological medicine sprayer convenient to operate, which has the effects of conveniently extending into the deep part of a nasal cavity to spray medicine to the focus position of a patient, reducing nasal cavity stimulation of the patient by adopting an atomization multi-spraying mode, and simultaneously stirring and preventing precipitation of a medicament, and solves the problem that the traditional medicine sprayer cannot conveniently extend into the deep part of the nasal cavity to spray medicine to the focus position in the using process, and the traditional medicine spraying mode is generally one-time medicine spraying and has great stimulation to the nasal cavity of the patient.

In order to achieve the purpose, the invention provides the following technical scheme: an otolaryngology department medicine sprayer convenient to operate comprises an operation shell, wherein a liquid storage box is fixedly connected to the inner wall of the operation shell, a liquid outlet pipe is fixedly connected to the end part of the liquid storage box, and a through hole for the liquid outlet pipe to penetrate out and is fixedly connected with the surface of the operation shell;

the drain pipe is kept away from the one end fixed mounting of operation shell has atomizer, the pipe wall fixed mounting of drain pipe has one way check valve one, the bottom fixed mounting of liquid storage box has the feed liquor pipe, the pipe wall fixed mounting of feed liquor pipe has two way check valves, the sealed sliding connection of inner wall of liquid storage box has the piston board, still includes the drive the piston board carries out reciprocating sliding's driver part along the inner wall of liquid storage box.

Optionally, the drive assembly includes the disk body, the surface of disk body with the inner wall fixed connection of operation shell, the inner wall dead axle of disk body rotates and is connected with the crown plate, the inner wall dead axle of crown plate rotates and is connected with plectane one, plectane one fixed surface is connected with the motor, the fixed surface of motor output shaft is connected with pivot one, the upper end fixedly connected with gear one of pivot one, the upper surface of gear one articulates there is the transfer line, the piston board is close to one side fixedly connected with mounting panel of transfer line, the one end that the transfer line is close to the piston board with the surface of mounting panel is articulated.

Optionally, the device further comprises a movable storage component for storing mixed medicament and cleaning solution, so that the medicament or the cleaning solution is filled under the action of the movable storage component, and the liquid medicament is prepared by matching with the liquid storage box.

Optionally, the movable storage part comprises a liquid storage bottle, a sealing tube is fixedly installed at the bottom end of the liquid storage bottle, one end of the sealing tube close to the operating shell is hermetically and slidably connected with the surface of the liquid inlet tube, the upper end of the liquid storage bottle is fixedly connected with an inserting block, the bottom end of the operating shell is provided with a through hole for the insertion block to be inserted and connected with in a sliding way, the surface of the inserting block is provided with a first limiting groove, the inner wall of the first limiting groove is connected with a limiting block in a sliding way, the surface of the limiting block and the inner wall of the limiting groove I are fixedly connected with a spring I together, the inner wall of the operating shell is connected with a push rod in a sliding manner, one end of the push rod close to the limiting block is fixedly connected with a push disc, one end of the push rod far away from the limiting block is fixedly connected with a handle, and a second spring is movably sleeved on the shaft arm of the push rod, and two ends of the second spring are fixedly connected with the handle and the surface of the operation shell respectively.

Optionally, the medicament storage device further comprises a stirring component for preventing the medicament stored in the liquid storage bottle from precipitating, and the medicament stored in the liquid storage bottle is stirred under the action of the stirring component, so that the liquid medicament is prevented from precipitating, and the medicament absorption is improved.

Optionally, the stirring part comprises a circular plate II, the upper side and the lower side of the circular plate II are provided with a through groove in a penetrating mode, an electric push rod is fixedly mounted on the inner wall of the circular plate II, a clamping sleeve is fixedly connected to the surface of the telescopic portion of the electric push rod, the surface of the clamping sleeve is meshed with teeth of the gear I, a rotating shaft II is rotatably connected to the bottom surface of the circular plate II in a fixed-shaft mode, the gear II is fixedly sleeved on a shaft arm of the rotating shaft II, an inner wall fixedly connected with inner toothed ring of the disc body is meshed with the inner toothed ring, a stirring frame is fixedly connected to the bottom end of the rotating shaft II, a through hole for the rotating shaft II to penetrate is formed in the surface of the ring plate, a limiting rod is fixedly connected to the bottom surface of the circular plate I, and a limiting sleeve is fixedly connected to the bottom surface of the inner wall of the liquid storage bottle.

Optionally, the through groove is arranged at an eccentric position on the surface of the circular plate II, and the inner diameter of the through groove is matched with the size of the gear I.

Optionally, the cross section of the limiting rod is rectangular, and the inner diameter of the limiting sleeve is matched with the size of the cross section of the limiting rod so as to limit the circular plate I, so that the motor keeps normal operation.

Compared with the prior art, the invention has the following beneficial effects:

the invention firstly, under the drive of the drive component, the piston plate slides back and forth along the inner wall of the liquid storage box, under the limit of the one-way valve I and the one-way valve II, the cleaning liquid or the medicament in the liquid storage bottle sequentially passes through the sealing tube and the liquid inlet tube to enter the liquid storage box, and is sprayed out from the atomizing nozzle in an atomizing form through the liquid outlet tube to clean or administer the nasal cavity of a patient, thereby avoiding the influence of foreign matters in the nasal cavity of the patient on the subsequent exertion of the medicament effect, and simultaneously reducing the stimulation of the nasal cavity of the patient by adopting an atomizing multi-spraying mode.

Secondly, the insertion block fixed on the surface of the liquid storage bottle is inserted into the through hole formed in the bottom end of the operation shell, after the limiting block completely penetrates through the through hole, the liquid storage bottle moves out of the limiting groove I again under the elastic restoring force of the spring I, the state is shown in the figure, at the moment, the liquid storage bottle is fixed with the operation shell under the limiting effect of the limiting block, compared with the traditional threaded connection mode, the operation is more convenient, after the nasal cavity of a patient is cleaned, medical staff inwards press handles on two sides to move relatively, the limiting block is driven to enter the limiting groove I again, at the moment, the liquid storage box can be pulled out by the operator, the liquid storage box is installed again after liquid medicine required to be used is poured into the liquid storage box, the process is repeated, and filling of the medicament or the cleaning liquid can be conveniently carried out.

Thirdly, the clamping sheath is clamped with the teeth of the first gear, the motor is started again, the rotating shaft drives the first gear to rotate, simultaneously drives the circular plate II to synchronously rotate by taking the rotating shaft I as an axis under the transmission of the clamping sheath and the electric push rod, the second gear performs circular motion by taking the rotating shaft I as the axis through the rotation process of the circular plate II, the second gear performs circular motion and self-rotates under the meshing relationship of the second gear and the inner tooth ring, and the stirring frame is driven to perform self-rotation while performing circular motion at the bottom end of the liquid storage bottle under the transmission of the rotating shaft II, so that solid precipitates in the liquid medicine are fully stirred, and the medicine absorption effect is greatly improved.

Drawings

FIG. 1 is an isometric view of a structure of the present invention;

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

FIG. 3 is a top cross-sectional view of the structure of the present invention;

FIG. 4 is a schematic view of a first motion state of the structure of FIG. 3 according to the present invention;

FIG. 5 is a schematic view of a second state of motion of the structure of FIG. 3 in accordance with the present invention;

FIG. 6 is a top cross-sectional view of a portion of the structure of FIG. 3 in accordance with the present invention;

FIG. 7 is a bottom view of a portion of the structure of FIG. 3 in accordance with the present invention;

FIG. 8 is an enlarged view of the structure of FIG. 3A in accordance with the present invention;

fig. 9 is an enlarged view of the structure of fig. 2 at B according to the present invention.

In the figure: 1. an operating housing; 2. a liquid storage box; 3. a liquid outlet pipe; 4. an atomizing spray head; 5. a one-way valve I; 6. a liquid inlet pipe; 7. a one-way valve II; 8. a piston plate; 9. a tray body; 10. a ring plate; 11. a circular plate I; 12. a motor; 13. a first rotating shaft; 14. a first gear; 15. a transmission rod; 16. mounting a plate; 17. a liquid storage bottle; 18. a sealing tube; 19. inserting a block; 20. a first limiting groove; 21. a limiting block; 22. a first spring; 23. a push rod; 24. pushing the disc; 25. a handle; 26. a second spring; 27. a second circular plate; 28. penetrating a groove; 29. an electric push rod; 30. sheathing; 31. a second gear; 32. an inner gear ring; 33. a second rotating shaft; 34. a stirring frame; 35. a limiting rod; 36. a limiting sleeve.

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.

The first embodiment is as follows:

referring to fig. 1 to 9, the present invention provides a technical solution: an otolaryngology department medicine sprayer convenient to operate comprises an operation shell 1, wherein the inner wall of the operation shell 1 is fixedly connected with a liquid storage box 2, the end part of the liquid storage box 2 is fixedly connected with a liquid outlet pipe 3, and a through hole which is penetrated by the liquid outlet pipe 3 and is fixedly connected with the liquid outlet pipe is arranged on the surface of the operation shell 1 in a penetrating manner;

an atomizer 4 is fixedly arranged at one end of the liquid outlet pipe 3 far away from the operating shell 1, a one-way valve I5 is fixedly arranged on the pipe wall of the liquid outlet pipe 3, a liquid inlet pipe 6 is fixedly arranged at the bottom end of the liquid storage box 2, a one-way valve II 7 is fixedly arranged on the pipe wall of the liquid inlet pipe 6, a piston plate 8 is connected with the inner wall of the liquid storage box 2 in a sealing and sliding manner, the liquid outlet pipe also comprises a driving part for driving the piston plate 8 to slide back and forth along the inner wall of the liquid storage box 2, under the driving of the driving part, the piston plate 8 slides back and forth along the inner wall of the liquid storage box 2, under the limit of the one-way valve I5 and the one-way valve II 7, the cleaning liquid or the medicament in the liquid storage bottle 17 sequentially passes through the sealing pipe 18 and the liquid inlet pipe 6 to enter the liquid storage box 2, and is sprayed out from the atomizer 4 in an atomizing manner through the liquid outlet pipe 3 to clean or administer the nasal cavity of the patient, thereby avoiding the foreign matter in the nostril of the patient from influencing the exertion of the subsequent efficacy, meanwhile, the mode of atomizing and spraying more is adopted, so that the stimulation of the nasal cavity of the patient is reduced.

Further, the driving part comprises a disc body 9, the surface of the disc body 9 is fixedly connected with the inner wall of the operating shell 1, the inner wall of the disc body 9 is fixedly connected with a ring plate 10 in a fixed-axis rotating manner, the inner wall of the ring plate 10 is rotatably connected with a first circular plate 11 in a fixed-axis rotating manner, the surface of the first circular plate 11 is fixedly connected with a motor 12, the surface of the output shaft of the motor 12 is fixedly connected with a first rotating shaft 13, the upper end of the first rotating shaft 13 is fixedly connected with a first gear 14, the upper surface of the first gear 14 is hinged with a transmission rod 15, one side of the piston plate 8 close to the transmission rod 15 is fixedly connected with a mounting plate 16, one end of the transmission rod 15 close to the piston plate 8 is hinged with the surface of the mounting plate 16, after the liquid storage bottle 17 is mounted, a person inserts the liquid outlet pipe 3 into a proper position of the nostril of a patient, the medical motor 12 is started under the state shown in figure 5, the output shaft of the motor 12 rotates to enable the first rotating shaft 13 to drive the first gear 14 to synchronously rotate, the piston plate 8 is caused to slide back and forth along the inner wall of the reservoir 2 by the driving action of the driving rod 15 and the mounting plate 16.

In order to conveniently fill the medicament or the cleaning liquid, the cleaning liquid storage device further comprises a movable storage part for storing mixed medicament and cleaning liquid, the movable storage part comprises a liquid storage bottle 17, a sealing pipe 18 is fixedly installed at the bottom end of the liquid storage bottle 17, one end, close to the operation shell 1, of the sealing pipe 18 is in sealed sliding connection with the surface of the liquid inlet pipe 6, an insertion block 19 is fixedly connected to the upper end of the liquid storage bottle 17, a through hole for the insertion block 19 to be inserted into and in sliding connection with is formed in the bottom end of the operation shell 1, a first limiting groove 20 is formed in the surface of the insertion block 19, a limiting block 21 is slidably connected to the inner wall of the first limiting groove 20, a first spring 22 is fixedly connected to the surface of the limiting block 21 and the inner wall of the first limiting groove 20 together, a push rod 23 is slidably connected to the inner wall of the operation shell 1, a push disc 24 is fixedly connected to one end, close to the limiting block 21, a handle 25 is fixedly connected to one end, away from the push rod 23, the shaft arm of the push rod 23 is movably sleeved with a second spring 26, two ends of the second spring 26 are respectively fixedly connected with the handle 25 and the surface of the operation shell 1, after the medical staff pours the cleaning solution into the liquid storage bottle 17, the insertion block 19 fixed on the surface of the liquid storage bottle 17 is inserted into the through hole formed at the bottom end of the operation shell 1, in the process that the insertion block 19 is inserted into the through hole, the hole wall of the through hole firstly pushes the limiting block 21 to slide along the inner wall of the first limiting groove 20, so that the limiting block 21 is moved into the first limiting groove 20 without influencing the normal movement of the limiting block 21, after the limiting block 21 completely passes through the through hole, the first limiting groove 20 is moved out again through the elastic restoring force of the first spring 22, as shown in the state of fig. 9, at the moment, under the limiting of the limiting block 21, the liquid storage bottle 17 can be fixed with the operation shell 1, compared with the traditional threaded connection mode, the operation is more convenient, after the nasal cavity of the patient is cleaned, medical staff is through inwards pressing both sides handle 25, under the transmission of push rod 23 for two pushing disks 24 relative movement promote stopper 21, drive stopper 21 and get into spacing groove one 20 again, and operating personnel can extract stock solution box 2 this moment, carry out the liquid medicine allotment, make the liquid medicine pour into in the stock solution box 2 after, install stock solution box 2 once more, repeat above-mentioned process, can realize spouting the medicine operation.

In order to prevent the liquid medicine from precipitating and improve the effect of medicine absorption, the medicine absorption device further comprises a stirring component for preventing the medicine stored in the liquid storage bottle 17 from precipitating, the stirring component comprises a circular plate II 27, the upper side and the lower side of the circular plate II 27 are provided with through grooves 28 in a penetrating way, the through grooves 28 are arranged at the eccentric positions on the surface of the circular plate II 27, the inner diameter of the through grooves 28 is matched with the size of the gear I14, the gear I14 is placed in the through grooves 28, the inner wall of the circular plate II 27 is fixedly provided with an electric push rod 29, the surface of the telescopic part of the electric push rod 29 is fixedly connected with a clamping sheath 30, the surface of the clamping sheath 30 is meshed with teeth of the gear I14, the bottom surface of the circular plate II 27 is fixedly and axially and rotatably connected with a rotating shaft II 33, a shaft arm of the rotating shaft II 33 is fixedly sleeved with a gear II 31, the inner wall of the disk body 9 is fixedly connected with an inner tooth ring 32, the gear II 31 is meshed with the inner tooth ring 32, the bottom end of the rotating shaft II 33 is fixedly connected with a stirring frame 34, the surface of the ring plate 10 is provided with a through hole for the second rotating shaft 33 to pass through, the bottom surface of the first circular plate 11 is fixedly connected with a limiting rod 35, the bottom surface of the inner wall of the liquid storage bottle 17 is fixedly connected with a limiting sleeve 36, the clamping sheath 30 is meshed with teeth of the first gear 14 by starting the electric push rod 29, the motor 12 is started again at the moment, the first rotating shaft 13 drives the first gear 14 to rotate, simultaneously, the second circular plate 27 synchronously rotates by taking the first rotating shaft 13 as an axis under the transmission of the clamping sheath 30 and the electric push rod 29, the second gear 31 performs circular motion by taking the first rotating shaft 13 as the axis through the rotating process of the second circular plate 27, the second gear 31 performs circular motion and rotates by itself under the meshing relationship of the second gear 31 and the inner toothed ring 32, so that the stirring frame 34 performs self-rotation while performing circular motion at the bottom end of the liquid storage bottle 17, and the effect of sufficiently stirring solid precipitates in the liquid medicine is achieved, simultaneously like the same reason of above-mentioned process, the liquid medicine passes through in sealed tube 18 and the feed liquor pipe 6 entering stock solution box 2, and pass through drain pipe 3, spout by atomizer 4 with the atomizing form, carry out the medicine of intermittent type formula to patient's nasal cavity, medicine in-process medicine is to the stimulation of patient's nasal cavity to the medicine of spouting has been reduced, and the adjustable medicine position of spouting of depth through adjusting the drain pipe 3 and inserting patient's nasal cavity, the absorptive effect of medicine has been improved greatly, medicine efficiency has been improved to spout, through the above-mentioned process, make the device have two kinds of functions of medicine application and affected part clearance simultaneously, reduce motor 12 load.

In the second embodiment, on the basis of the first embodiment, another embodiment specifically includes:

in order to limit the circular plate I11 and enable the motor 12 to normally operate, the cross section of the limiting rod 35 is rectangular, the inner diameter of the limiting sleeve 36 is matched with the size of the cross section of the limiting rod 35, and in the process of moving the liquid storage bottle 17 upwards, the limiting rod 35 is matched with the limiting sleeve 36 in an inserted mode, so that the circular plate I11 is limited.

The working principle is as follows: when the conveniently operated otolaryngological medicine sprayer is used, medical staff can use the device to clean the nasal cavity of a patient, firstly, the cleaning liquid is poured into the liquid storage bottle 17 by the operator, then the inserting block 19 fixed on the surface of the liquid storage bottle 17 is inserted into the through hole formed at the bottom end of the operating shell 1, in the process that the inserting block 19 is inserted into the through hole, the hole wall of the through hole firstly pushes the limiting block 21 to extrude the spring I22 to slide along the inner wall of the limiting groove I20, so that the limiting block 21 is completely put into the limiting groove I20 without influencing the normal insertion of the limiting block 21, after the limiting block 21 completely passes through the through hole, the limiting block 21 is moved out of the limiting groove I20 again under the elastic restoring force of the spring I22, as shown in the state of figure 9, at the moment, under the limiting of the limiting block 21, the liquid storage bottle 17 is fixed with the operating shell 1, compared with the traditional threaded connection mode, the operation is more convenient, and in the process of moving the liquid storage bottle 17 upwards and installing, the limiting rod 35 is in inserted fit with the limiting sleeve 36, so that the first circular plate 11 is limited;

after the liquid storage bottle 17 is installed, the liquid outlet pipe 3 is inserted into a proper position of the nostril of a patient, as shown in the state of fig. 5, the motor 12 is started, the rotating shaft I13 is driven to rotate through the rotation of the output shaft of the motor 12, so that the gear I14 synchronously rotates, the piston plate 8 is driven to slide back and forth along the inner wall of the liquid storage box 2 under the transmission of the transmission rod 15 and the installation plate 16, the cleaning liquid in the liquid storage bottle 17 sequentially enters the liquid storage box 2 through the sealing pipe 18 and the liquid inlet pipe 6 under the limit of the one-way valve I5 and the one-way valve II 7, and is sprayed out of the atomizing nozzle 4 through the liquid outlet pipe 3 in an atomizing form to clean the nasal cavity of the patient, so that stains are discharged out of the nostril together with the cleaning liquid, and the influence of foreign matters in the nostril of the patient on the performance of subsequent drug effects is avoided;

after the nasal cavity of the patient is cleaned, the medical staff presses the handles 25 at the two sides inwards to move relatively, under the transmission of the push rod 23, the push disc 24 pushes the limit block 21 to extrude the first spring 22, the limit block 21 is driven to enter the first limit groove 20 again, at the moment, the operator can pull out the liquid storage box 2, after the liquid medicine to be used is prepared and poured into the liquid storage box 2, the liquid storage box 2 is installed again, the electric push rod 29 is started, the telescopic part of the electric push rod 29 drives the clamping sheath 30 to be clamped with the teeth of the first gear 14, at the moment, the motor 12 is started again, the first rotating shaft 13 drives the first gear 14 to rotate, simultaneously, under the transmission of the clamping sheath 30 and the electric push rod 29, the second circular plate 27 is driven to synchronously rotate by taking the first rotating shaft 13 as an axis, the second gear 31 performs circular motion by taking the first rotating shaft 13 as an axis through the rotating process of the second circular plate 27, under the meshing relationship of the second gear 31 and the inner gear ring 32, make two 31 gears self rotate when carrying out circular motion, under the transmission of two 33 of pivot, drive stirring frame 34 and carry out the rotation in the bottom circular motion of stock solution bottle 17, thereby carry out abundant stirring to the solid precipitate in the liquid medicine, simultaneously like above-mentioned process with the reason, the liquid medicine passes through in sealed tube 18 and the liquid inlet pipe 6 entering stock solution box 2, and pass through drain pipe 3, with the atomizing form by 4 blowout of atomizer, carry out intermittent type formula to patient's nasal cavity and spout the medicine, the stimulation of medicine to patient's nasal cavity has been reduced, and spout the medicine position through the depth adjustment that adjustment drain pipe 3 inserted patient's nasal cavity, the absorbent effect of medicine has been improved greatly, and improved and spout medicine efficiency, through the above-mentioned process, make the device have two kinds of functions of pesticide application and affected part clearance simultaneously, reduce motor 12 load.

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. An otolaryngology medicine sprayer of convenient operation, includes operation shell (1), its characterized in that: the inner wall of the operation shell (1) is fixedly connected with a liquid storage box (2), the end part of the liquid storage box (2) is fixedly connected with a liquid outlet pipe (3), and a through hole for the liquid outlet pipe (3) to penetrate out and fixedly connected with is arranged on the surface of the operation shell (1) in a penetrating manner;

keep away from drain pipe (3) the one end fixed mounting of operation shell (1) has atomizer (4), the pipe wall fixed mounting of drain pipe (3) has one way check valve (5), the bottom fixed mounting of liquid storage box (2) has feed liquor pipe (6), the pipe wall fixed mounting of feed liquor pipe (6) has two (7) of way check valve, the sealed sliding connection of inner wall of liquid storage box (2) has piston plate (8), still including the drive piston plate (8) carry out reciprocating sliding's driver part along the inner wall of liquid storage box (2).

2. The conveniently operated otorhinolaryngological applicator of claim 1 wherein: the drive assembly includes disk body (9), the surface of disk body (9) with the inner wall fixed connection of operation shell (1), the inner wall dead axle of disk body (9) rotates and is connected with crown plate (10), the inner wall dead axle of crown plate (10) rotates and is connected with plectane (11), the fixed surface of plectane (11) is connected with motor (12), the fixed surface of motor (12) output shaft is connected with pivot (13), the upper end fixedly connected with gear (14) of pivot (13), the upper surface of gear (14) articulates there is transfer line (15), piston plate (8) are close to one side fixedly connected with mounting panel (16) of transfer line (15), the one end that transfer line (15) are close to piston plate (8) with the surface of mounting panel (16) is articulated.

3. The conveniently operated otorhinolaryngological applicator of claim 2 wherein: the device also comprises a movable storage component used for storing mixed medicament and cleaning liquid, so that the medicament or the cleaning liquid is filled under the action of the movable storage component, and the liquid is matched with the liquid storage box (2) to prepare liquid medicine.

4. The conveniently operated otorhinolaryngological applicator of claim 3 wherein: the movable storage component comprises a liquid storage bottle (17), a sealing pipe (18) is fixedly installed at the bottom end of the liquid storage bottle (17), the sealing pipe (18) is close to one end of an operation shell (1) and is in sliding connection with the surface of a liquid inlet pipe (6) in a sealing mode, an insertion block (19) is fixedly connected to the upper end of the liquid storage bottle (17), a through hole used for the insertion block (19) to be inserted into and is in sliding connection with the operation shell is formed in the bottom end of the operation shell (1), a first limiting groove (20) is formed in the surface of the insertion block (19), a limiting block (21) is connected to the inner wall of the first limiting groove (20) in a sliding mode, a first spring (22) is fixedly connected to the surface of the limiting block (21) and the inner wall of the first limiting groove (20) in a common mode, a push rod (23) is connected to the inner wall of the operation shell (1), and the push rod (23) is close to one end of the limiting block (21) and is fixedly connected with a push disc (24), one end of the push rod (23) far away from the limiting block (21) is fixedly connected with a handle (25), a second spring (26) is movably sleeved on a shaft arm of the push rod (23), and two ends of the second spring (26) are fixedly connected with the handle (25) and the surface of the operating shell (1) respectively.

5. The conveniently operated otorhinolaryngological applicator of claim 4 wherein: the medicine storage bottle is characterized by further comprising a stirring component for preventing the medicine stored in the liquid storage bottle (17) from precipitating, and the medicine stored in the liquid storage bottle (17) is stirred under the action of the stirring component so as to prevent the medicine liquid from precipitating and improve medicine absorption.

6. The conveniently operated otorhinolaryngological applicator of claim 5 wherein: the stirring component comprises a circular plate II (27), the upper side and the lower side of the circular plate II (27) are provided with a through groove (28) in a penetrating manner, the gear I (14) is placed in the through groove (28), the inner wall of the circular plate II (27) is fixedly provided with an electric push rod (29), the surface of a telescopic part of the electric push rod (29) is fixedly connected with a clamping sheath (30), the surface of the clamping sheath (30) is meshed with teeth of the gear I (14), the bottom surface of the circular plate II (27) is rotationally connected with a rotating shaft II (33) in a fixed shaft mode, a shaft arm of the rotating shaft II (33) is fixedly sleeved with a gear II (31), the inner wall of the disc body (9) is fixedly connected with an inner toothed ring (32), the gear II (31) is meshed with the inner toothed ring (32), the bottom end of the rotating shaft II (33) is fixedly connected with a stirring frame (34), the surface of the ring plate (10) is provided with a through hole for the rotating shaft II (33) to pass through, the bottom surface of the circular plate I (11) is fixedly connected with a limiting rod (35), and the bottom surface of the inner wall of the liquid storage bottle (17) is fixedly connected with a limiting sleeve (36).

7. The conveniently operated otorhinolaryngological applicator of claim 6 wherein: the through groove (28) is arranged at the eccentric position of the surface of the circular plate II (27), and the inner diameter of the through groove (28) is matched with the size of the gear I (14).

8. The conveniently operated otolaryngological sprayer of claim 6 or 7 wherein: the cross section of the limiting rod (35) is rectangular, and the inner diameter of the limiting sleeve (36) is matched with the size of the cross section of the limiting rod (35) so as to limit the circular plate I (11) and enable the motor (12) to keep normal operation.