CN113058116A

CN113058116A - Compression atomization mist suction device for pediatric medical department

Info

Publication number: CN113058116A
Application number: CN202110281844.8A
Authority: CN
Inventors: 肖卿
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-03-16
Filing date: 2021-03-16
Publication date: 2021-07-02

Abstract

The invention discloses a compression atomization mist suction device for a pediatric medical department, wherein a manual control mechanism comprises a manual control button movably arranged on a medicament containing tank, a casing arranged in a driving cavity, a first spring fixedly connected with the manual control button and the casing and a driving assembly; the self-driving mechanism comprises an outward extending control rod welded with one end, close to the piston pressing plate, of the casing, a controller fixed on the inner wall of the driving chamber through a plurality of screws, a sliding control button slidably mounted on the controller, and a third spring fixedly connected to the sliding control button, wherein two lead screws rotatably connected with the medicament containing tank and the piston pressing plate which is in threaded sleeve on the two lead screws and is in sealing fit with the inner wall of the medicament chamber are arranged in the medicament chamber. This paediatrics medical treatment department inhales fog device with compression atomizing has improved the flexibility ratio that the device extruded the spraying, and because the spray concentration is rare for children inhale internal and absorption more easily, have improved the utilization ratio of medicine.

Description

Compression atomization mist suction device for pediatric medical department

Technical Field

The invention belongs to the technical field of pediatric nursing, and particularly relates to a compression atomization mist suction device for a pediatric medical department.

Background

Pediatrics is a comprehensive medical science that comprehensively studies physical and mental development, health care and disease prevention and treatment in the pediatric period. Pediatrics belongs to the discipline of clinical medicine, and the study subjects are children from fetus to puberty. It is a medical science for researching the growth and development rule of children and teenagers and improving the physical and mental health level and the disease prevention and treatment quality of the children and the teenagers. Pediatric disciplinary study range: pediatrics studies the prevention and treatment of diseases and growth in physiological and mental health from fetus to adolescent children.

When carrying out children's health nursing in paediatrics medical department, medical personnel often need use the compression atomizing to inhale fog device with medicament with vaporific blowout to get into respiratory tract and lung deposit through breathing inspiratory mode, thereby reach painless, the purpose of effective treatment rapidly. However, when the existing compressed atomizing mist-absorbing device is used, the amount of the atomized medicament sprayed out by a person pressing the control button once is certain, the amount of the medicament cannot be adjusted according to different amounts (or different factors) required by the body of a child, and the spraying speed of the medicament cannot be controlled, so that the device has extremely low flexibility of extruding and spraying, and the sprayed medicament is not necessarily absorbed by the child, so that the medicament utilization rate is low;

disclosure of Invention

The invention aims to provide a compression atomization mist suction device for a pediatric medical department, which aims to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: a compression atomization mist suction device for a pediatric medical department comprises a medicament containing tank, an outer ejection pipe fixedly connected to the medicament containing tank and an outer face shield fixed at one end, far away from the medicament containing tank, of the outer ejection pipe, wherein a driving cavity and a medicament cavity are arranged in the medicament containing tank, a manual control mechanism and a self-driving mechanism are arranged in the driving cavity, and the manual control mechanism comprises a manual control button movably arranged on the medicament containing tank, a sleeve shell arranged in the driving cavity, a first spring fixedly connected with the manual control button and the sleeve shell and a driving assembly;

the self-driving mechanism comprises an outward extending control rod welded with one end of the casing close to the piston pressure plate, a controller fixed on the inner wall of the driving chamber through a plurality of screws, a sliding control button slidably mounted on the controller and a third spring fixedly connected to the sliding control button, and the top wall of the outward extending control rod is welded and fixed with the supporting and extending cross rod;

the utility model discloses a medical treatment pot, including the top wall of the pot, the top wall of the pot is equipped with the medicament cavity, be equipped with in the medicament cavity two and hold jar lead screw and the thread bush of rotating the connection and with the medicament cavity inner wall seal laminated piston clamp plate on two lead screws and with the medicament, the medicament holds and opens on the roof and have and drive the communicating accommodation hole of cavity, first spring is established in the accommodation hole, the medicament holds fixedly connected with and the communicating interior glass sleeve pipe of medicament cavity and interior notes pipe on the roof, interior glass sleeve pipe internally mounted has the heating wire with controller electric connection, the medicament holds jar outside and is equipped with the power source with controller electric connection.

Preferably, the driving assembly comprises a screw rod, a main bevel gear and an inner support belt shaft, wherein the screw rod is sleeved in the sleeve shell in a threaded manner and is rotatably connected with the medicament containing tank, the main bevel gear is coaxially welded on the screw rod, and the inner support belt shaft is respectively arranged in the driving cavity and the medicament cavity at two ends;

the inner support belt shaft is coaxially welded with a first slave bevel gear which is arranged in the driving cavity and meshed with the main bevel gear and two first slave bevel gears which are symmetrically arranged in the medicament cavity, and the inner support belt shaft is rotationally connected with the medicament containing tank.

Preferably, the bottom of manual control button and the cover shell top all stretch into in the accommodation hole, manual control button and the equal fixedly connected with in one side in opposite directions of cover shell are established and are prevented the post at the inboard root of first spring admittedly.

Preferably, two supporting and extending cross rods are symmetrically welded on two sides of the outer wall of the casing, and two second springs which are symmetrically arranged on two sides of the casing and fixedly connected with the two supporting and extending cross rods are fixedly connected to the top wall of the driving cavity.

Preferably, the bottom wall of the outward extending control rod is fixedly bonded with a clamping block, the sliding control button is provided with a clamping groove matched and clamped with the clamping block, and the inner wall of the driving cavity is fixedly welded with a bottom support block fixedly connected with one end, far away from the sliding control button, of the third spring.

Preferably, second driven bevel gears meshed with the two first driven bevel gears in the medicine cavity are symmetrically arranged in the medicine cavity, and the two second driven bevel gears are coaxially welded with the bottom ends of the two lead screws respectively.

Preferably, the top sealing plug is installed to interior intussuseption position in the opening part block of medicament appearance jar roof, the symmetry is installed two and is penetrated the manual bolt in the medicament appearance jar on the top sealing plug.

Preferably, a mist converter is installed at one end of the outer ejection pipe close to the outer attachment surface cover, and a mist outlet nozzle is arranged at one end of the outer ejection pipe facing the outer attachment surface cover.

The invention has the technical effects and advantages that: according to the compression atomization mist suction device for the pediatric medical department, the manual control button is manually extruded, the first spring is extruded to drive the casing to move downwards, the screw rod rotates along with the casing and drives the driving assembly to operate, the two second bevel gears and the two lead screws operate and drive the piston press plate to move upwards to finish the ejection of the medicament, and the deformation degree of the first spring directly influences the upward moving height of the piston press plate, so that a person can control the upward moving height of the piston press plate through the manual control button, the amount of the medicament extruded by the device in unit time can be adjusted according to different persons, and the moving speed of the manual control button can be adjusted in the medicament extrusion process at one time, so that the speed of the medicament ejection is controlled, the flexibility of the device in extruding mist is improved, and because the mist concentration is thin, children are easier to inhale into the body and absorb the medicament, and the utilization rate of the;

when the casing moves downwards, the outer extending control rod and the buckling block are driven to move downwards, the buckling block is clamped with the clamping groove on the sliding button and drives the sliding button to move downwards together, so that the connection of a circuit on the controller is realized, the controller drives the electric heating wire to work to heat the medicament which is discharged from the outer spraying pipe in real time, the sprayed spray is guaranteed to be heated, the medicament is more comfortable after being inhaled by children, and the deactivation of the medicament which is not sprayed in the medicament cavity due to heating is avoided;

through interior notes pipe make top closure seal in the notes pipe again after adding the sanitizer in the medicament holds jar, personnel repeatedly extrude manual button once more, can utilize the relapse of piston clamp plate to shift up and discharge sanitizer and residue from outer blowout pipe gradually, removed from and unpack the medicament and hold jar the clear trouble of reseing apart again, avoided the remaining of medicine, and also can handle simple and conveniently when the medicine is overdue for the device's use is more convenient.

Drawings

FIG. 1 is a cross-sectional view of the present invention;

FIG. 2 is an enlarged schematic view of the structure at A of FIG. 1 in accordance with the present invention;

FIG. 3 is an enlarged schematic view of the structure at B in FIG. 1 according to the present invention;

FIG. 4 is an enlarged schematic view of the structure of FIG. 1 at C in accordance with the present invention;

fig. 5 is a schematic structural diagram of the present invention.

In the figure: 1. a medicament container; 2. an outer ejection pipe; 3. a mist converter; 4. sticking a face mask outside; 5. a mist outlet nozzle; 6. a manual control button; 7. a first spring; 8. a housing; 9. a screw; 10. a main bevel gear; 11. a first slave bevel gear; 12. a drive chamber; 13. an inner support belt shaft; 14. a second slave bevel gear; 15. a lead screw; 16. a piston pressure plate; 17. supporting and extending the cross rod; 18. a second spring; 19. an outward extending control rod; 20. a buckling block; 21. sliding the control knob; 22. a controller; 23. a bottom support block; 24. a third spring; 25. an inner glass sleeve; 26. an electric heating wire; 27. an inner injection pipe; 28. top sealing; 29. a manual bolt; 30. a medicament chamber; 31. a power interface; 32. fix the root and prevent the column.

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 invention provides a compression atomization mist suction device for a pediatric medical department, which comprises a medicament containing tank 1, an outer ejection pipe 2 fixedly connected to the medicament containing tank 1 and an outer attaching cover 4 fixed at one end of the outer ejection pipe 2 far away from the medicament containing tank 1, wherein a driving chamber 12 and a medicament chamber 30 are arranged in the medicament containing tank 1, a manual control mechanism and a self-driving mechanism are arranged in the driving chamber 12, and the manual control mechanism comprises a manual control button 6 movably arranged on the medicament containing tank 1, a sleeve 8 arranged in the driving chamber 12, a first spring 7 fixedly connected with the manual control button 6 and the sleeve 8 and a driving component;

the self-driving mechanism comprises an outward extending control rod 19 welded with one end of the shell 8 close to the piston pressure plate 16, a controller 22 fixed on the inner wall of the driving chamber 12 through a plurality of screws, a sliding control button 21 slidably mounted on the controller 22 and a third spring 24 fixedly connected to the sliding control button 21, wherein the controller 22 is preferably of a model S7-200, when the third spring 24 is in a natural state, the third spring drives the sliding button 21 to move to the highest position, at the moment, the controller 22 is not electrically connected with the electric heating wire 26, and the top wall of the outward extending control rod 19 is welded and fixed with the supporting cross rod 17;

be equipped with two in the medicament cavity 30 and hold 1 lead screw 15 and the thread bush of rotating the connection of jar with the medicament and on two lead screws 15 and with the piston pressure plate 16 of the sealed laminating of medicament cavity 30 inner wall, the medicament holds and opens on jar 1 roof and has the communicating accommodation hole with drive cavity 12, first spring 7 is established in the accommodation hole, the medicament holds fixedly connected with and communicates with each other interior glass sleeve 25 and interior syringe 27 of medicament cavity 30 on jar 1 roof, interior glass sleeve 25 internally mounted has the heating wire 26 with controller 22 electric connection, the medicament holds jar 1 outside and is equipped with power source 31 with controller 22 electric connection.

Specifically, the driving assembly comprises a screw rod 9 which is sleeved in the sleeve 8 in a threaded manner and is rotationally connected with the medicament containing tank 1, a main bevel gear 10 which is coaxially welded on the screw rod 9, and an inner support belt shaft 13 of which two ends are respectively arranged in a driving chamber 12 and a medicament chamber 30;

a first driven bevel gear 11 which is arranged in the driving chamber 12 and meshed with the main bevel gear 10 and two first driven bevel gears 11 which are symmetrically arranged in the medicament chamber 30 are coaxially welded on the inner ribbon shaft 13, and the inner ribbon shaft 13 is rotationally connected with the medicament containing tank 1.

Specifically, the bottom of manual button 6 and the 8 tops of cover shell all stretch into in the accommodation hole, manual button 6 and the 8 equal fixedly connected with in the opposite side of cover shell establish at the inboard root of first spring 7 and prevent post 32 admittedly, and two roots of setting are prevented post 32 admittedly and are made first spring 7 structure more stable.

Specifically, two supports of two sides symmetry welding of the outer wall of cover 8 have the horizontal pole 17 of stretching, drive chamber 12 roof fixedly connected with two symmetries on cover 8 both sides and respectively with two second springs 18 that stretch horizontal pole 17 fixed connection, when no external force is exerted on manual button 6, two second springs 18 can drive two supports and stretch horizontal pole 17 and cover 8 and gradually shift up to the highest point.

Specifically, a clamping block 20 is fixedly bonded on the bottom wall of the outward extending control rod 19, a clamping groove matched and clamped with the clamping block 20 is formed in the sliding control button 21, a bottom support block 23 fixedly connected with one end, far away from the sliding control button 21, of a third spring 24 is fixedly welded on the inner wall of the driving cavity 12, the length of the third spring 24 in fig. 1 and 3 is only used as a reference, and the length of the third spring 24 can be determined according to the requirement of actual design.

Specifically, the medicament chamber 30 is symmetrically provided with two second slave bevel gears 14 respectively engaged with the two first slave bevel gears 11 therein, and the two second slave bevel gears 14 are respectively coaxially welded with the bottom ends of the two lead screws 15.

Specifically, the inner injection pipe 27 is provided with a top seal plug 28 at the opening of the top wall of the medicament container 1, and two manual bolts 29 penetrating into the medicament container 1 are symmetrically arranged on the top seal plug 28.

Specifically, a mist converter 3 is installed at one end of the outer ejection pipe 2 close to the outer face mask 4, and a mist outlet nozzle 5 is arranged at one end of the outer ejection pipe 2 facing the outer face mask 4.

In the working principle, the compression atomization mist suction device for the pediatric medical department is used for adding a medicament into a medicament chamber 30 through an inner injection pipe 27, enabling a top seal plug 28 to seal an opening at the top of the inner injection pipe 27, and enabling two manual bolts 29 to respectively penetrate into a medicament container 1 after penetrating through the top seal plug 28;

when the medicine (mist) needs to be sprayed, a medical worker firstly connects two ends of a power line matched with the medicine containing tank 1 to the power interface 31 and an external power supply respectively, holds the medicine containing tank 1 with one hand to attach the external attachment face mask 4 to the face of a child to ensure that the mist medicine sprayed from the spray nozzle 5 can be inhaled by the child, slowly squeezes the manual control button 6 with the other hand to enable the first spring 7 to be squeezed and drive the sleeve 8 to vertically move downwards, drives the screw rod 9 and the main bevel gear 10 to rotate when the sleeve 8 moves downwards, drives the first secondary bevel gear 11 in the driving cavity 12 to rotate along with the first secondary bevel gear 11, enables the inner transfer belt shaft 13 and the two first secondary bevel gears 11 in the medicine cavity 30 to rotate, further drives the two second secondary bevel gears 14 and the two lead screws 15 to operate, enables the piston pressing plate 16 to move upwards and extrude the medicine in the medicine cavity 30 out of the external spray pipe 2, and sprays the medicine from the spray nozzle 5, the children can suck the atomized medicament from the external mask 4;

when a person squeezes the manual control button 6 to drive the sleeve 8 to move downwards, the outward extending control rod 19 and the buckling block 20 move downwards along with the downward extending control rod, the buckling block 20 is contacted with the sliding button 21 to drive the sliding button 21 to move downwards along with the downward extending control rod, so that a circuit on the controller 22 is switched on, an external power supply supplies power to the electric heating wire 26 through a power line, the electric heating wire 26 can emit heat in a short time and heat the medicament extruded into the outer jet pipe 2, and the atomized medicament sprayed from the mist nozzle 5 has certain temperature, so that the medicament is more comfortable after entering the body of a child;

when the manual control button 6 is released by the hand of a person, the two second springs 18 drive the two sleeves 8 to gradually return to the original positions, the first spring 7 moves upwards along with the two second springs and drives the manual control button 6 to return to the original positions, and the screw 9 rotates along with the two first springs and finally drives the piston pressing plate 16 to move downwards and return to the original positions;

when the medicine in the medicine chamber 30 is almost used up and the medicine chamber 30 needs to be cleaned, firstly, the cleaning agent is added into the medicine chamber 30 through the inner injection pipe 27, then the top sealing plug 28 closes the inner injection pipe 27 again, and the residue cleaned by the cleaning agent can be discharged from the fog nozzle 5 by continuously moving up the piston pressing plate 16 by repeatedly pressing the manual control button 6.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. The utility model provides a paediatrics medical science room is with compression atomizing inhale fog device, holds jar (1), fixed connection and holds outer blowout pipe (2) on jar (1) and fix and keep away from outer face guard (4) that jar (1) one end were held to the medicament in outer blowout pipe (2) including the medicament, the medicament holds and is equipped with drive chamber (12) and medicament chamber (30), its characterized in that in jar (1): a manual control mechanism and a self-driving mechanism are arranged in the driving chamber (12), the manual control mechanism comprises a manual control button (6) movably arranged on the medicament containing tank (1), a casing (8) arranged in the driving chamber (12), a first spring (7) fixedly connected with the manual control button (6) and the casing (8), and a driving assembly;

the self-driven mechanism comprises an outward extending control rod (19) welded with one end, close to a piston pressure plate (16), of a casing (8), a controller (22) fixed on the inner wall of a driving chamber (12) through a plurality of screws, a sliding control button (21) installed on the controller (22) in a sliding mode, and a third spring (24) fixedly connected to the sliding control button (21), and the top wall of the outward extending control rod (19) is welded and fixed with a supporting cross rod (17);

be equipped with in medicament cavity (30) two lead screw (15) and the screw thread cover that hold jar (1) rotation is connected with the medicament on two lead screw (15) and with the sealed piston clamp plate (16) of laminating of medicament cavity (30) inner wall, the medicament holds and opens on jar (1) roof have with drive cavity (12) communicating accommodation hole, first spring (7) are established in the accommodation hole, the medicament holds jar (1) roof on fixedly connected with and communicates with each other glass sleeve pipe (25) and interior syringe (27) with medicament cavity (30), glass sleeve pipe (25) internally mounted have with controller (22) electric connection's heating wire (26), the medicament holds jar (1) outside and is equipped with power source (31) with controller (22) electric connection.

2. The compressed atomizing and mist-sucking device for the pediatric medical department according to claim 1, wherein: the driving assembly comprises a screw rod (9) which is sleeved in the sleeve (8) in a threaded manner and is rotationally connected with the medicament containing tank (1), a main bevel gear (10) which is coaxially welded on the screw rod (9), and an inner support belt shaft (13) of which two ends are respectively arranged in a driving chamber (12) and a medicament chamber (30);

the inner support belt shaft (13) is coaxially welded with a first slave bevel gear (11) which is arranged in the driving cavity (12) and meshed with the main bevel gear (10) and two first slave bevel gears (11) which are symmetrically arranged in the medicament cavity (30), and the inner support belt shaft (13) is rotationally connected with the medicament containing tank (1).

3. The compressed atomizing and mist-sucking device for the pediatric medical department according to claim 1, wherein: the bottom of manual button (6) and cover shell (8) top all stretch into in the accommodation hole, manual button (6) and cover shell (8) are in opposite directions the equal fixedly connected with in a side and are established root solid of first spring (7) inboard and prevent post (32).

4. The compressed atomizing and mist-sucking device for the pediatric medical department according to claim 1, wherein: two sides of the outer wall of the shell (8) are symmetrically welded with two extending cross rods (17), and two symmetrical second springs (18) are fixedly connected with the top wall of the driving cavity (12) on two sides of the shell (8) and are respectively fixedly connected with the two extending cross rods (17).

5. The compressed atomizing and mist-sucking device for the pediatric medical department according to claim 1, wherein: the bottom wall of the outward extending control rod (19) is fixedly bonded with a clamping block (20), the sliding control button (21) is provided with a clamping groove matched and clamped with the clamping block (20), and the inner wall of the driving cavity (12) is fixedly welded with a bottom support block (23) which is fixedly connected with one end of a third spring (24) far away from the sliding control button (21).

6. The compressed atomizing and mist-sucking device for the pediatric medical department according to claim 2, wherein: second slave bevel gears (14) meshed with the two first slave bevel gears (11) in the medicine cavity (30) are symmetrically arranged in the medicine cavity, and the two second slave bevel gears (14) are coaxially welded with the bottom ends of the two lead screws (15) respectively.

7. The compressed atomizing and mist-sucking device for the pediatric medical department according to claim 1, wherein: interior notes pipe (27) are located the opening part block of medicament appearance jar (1) roof and install top shutoff (28), two manual bolt (29) that penetrate in medicament appearance jar (1) are installed to symmetry on top shutoff (28).

8. The compressed atomizing and mist-sucking device for the pediatric medical department according to claim 1, wherein: one end of the outer ejection pipe (2) close to the outer attaching face mask (4) is provided with a mist rotating device (3), and one end of the outer ejection pipe (2) facing the outer attaching face mask (4) is provided with a mist outlet nozzle (5).