CN111532591A - Disinfection spray bottle for respiratory medicine and using method thereof - Google Patents

Abstract

The invention relates to the field of spray bottles, in particular to a sterilization spray bottle for respiratory medicine and a using method thereof. This kind of disinfect spray bottle that breathe internal medicine used and application method thereof, increase the air to the bottle inside through booster mechanism, need not to the inside high-pressure air that injects into of bottle, reduced the resistance to compression technical requirement to the bottle, reduce use cost, booster mechanism drives torsion mechanism in step when to the internal pressure boost of bottle in addition twists reverse the elasticity bag for the inside liquid of elasticity bag is all blowout as far as.

Description

Disinfection spray bottle for respiratory medicine and using method thereof

Technical Field

The invention relates to the field of spray bottles, in particular to a disinfection spray bottle for respiratory medicine and a using method thereof.

Background

Spray bottles refer to complete pressure packaging containers consisting of a valve, a container, contents (including product, propellant, etc.) which are released in a controlled manner at a predetermined pressure when the valve is opened.

The internal medicine of hospital is including breathing the internal medicine, gastroenterology, cardiovascular internal medicine, department of neurology, oncology, endocrinology, hematology, infectious disease department, child's internal medicine etc.. After a doctor visits a doctor, particularly after the doctor contacts a patient in a respiratory medicine, the doctor generally washes hands, and the hands must be sprayed with a hand sanitizer or a spray for sterilization. The present spray bottle is characterized in that the contents in the existing spray bottle are usually filled into an elastic bag in the bottle body by a pressure filling method, in order to enable the contents to be sprayed out as much as possible under a small amount of residual conditions, high-pressure air is filled between the elastic bag and the inner wall of the bottle body, so that the contents in the elastic bag can be completely sprayed out as much as possible by applying pressure to the elastic bag by utilizing the high-pressure air, but the internal pressure of the bottle body is huge, the requirement on the pressure resistance technology of the bottle body is high, the cost is increased, the volume of the air in the bottle body is increased after the volume of the elastic bag is gradually reduced, the pressure is reduced, the spraying pressure of the contents is smaller under a small amount of. The sterilization effect on the hand washing process of the digestive physician is not good.

In view of this, we propose a sterilization spray bottle for respiratory medicine and a method of use thereof.

Disclosure of Invention

The invention aims to provide a sterilization spray bottle for respiratory medicine and a using method thereof, so as to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme:

this application provides a disinfect spraying bottle that breathe internal medicine used on the one hand, the bottle comprises a bottle body, the upper end of bottle is fixed with the end cap, the inside of bottle is provided with the elastic bag, the bottom at the end cap is fixed to the elastic bag, be provided with the hydrojet mechanism that is used for spouting the inside liquid of elastic bag on the end cap, still be provided with the booster mechanism that is used for increasing the inside atmospheric pressure of bottle on the end cap, hydrojet mechanism can be connected with the transmission of booster mechanism, the inboard bottom of bottle is provided with torsion mechanism, the lower extreme fixed connection torsion mechanism of elastic bag, booster mechanism and torsion mechanism pneumatic connection.

Preferably, hydrojet mechanism is including fixing the last projection in the end cap bottom surface, and the upper end overcoat of elasticity bag is on last projection to fix on the lateral wall of last projection through the hoop, the bottom surface dead axle of going up the projection rotates and is connected with the support frame, and the support frame setting is in the inboard of elasticity bag, and the lower extreme of support frame is fixed with down the projection, and the lower extreme overcoat of elasticity bag is on lower projection, and fix on the lateral wall of lower projection through the hoop.

Preferably, the liquid spraying mechanism further comprises a first valve groove arranged inside the plug, a first valve rod is connected inside the first valve groove in a sliding mode, the lower end of the first valve rod is connected with the bottom of the first valve groove through a first spring, the upper end of the first valve rod is exposed on the upper side of the plug, a pressing cap is sleeved at the upper end of the first valve rod and fixedly connected to the first valve rod, a third liquid discharging channel is arranged inside the first valve rod, the upper port of the third liquid discharging channel is communicated with a liquid spraying opening arranged on the side wall of the pressing cap, the spraying direction of the liquid spraying opening is horizontal, a second liquid discharging channel in a vertical direction is arranged inside the upper convex column, the lower port of the second liquid discharging channel is communicated with the inside of the elastic bag, a first liquid discharging channel is arranged inside the plug, the lower port of the first liquid discharging channel is communicated with the upper port of the second liquid discharging channel, the upper port of the first liquid discharging channel is communicated with the inside of the first valve groove, the lower port of the liquid discharge channel III can be communicated with the upper port of the liquid discharge channel I.

Preferably, the supercharging mechanism is including seting up at the inside valve casing two of end cap, and the inside sliding connection of valve casing two has valve rod two, and valve rod two is inside to have seted up inlet channel four, and valve rod two can be fixed the axle in valve casing two and rotate, and the upper end of valve rod two exposes to the upside of end cap, and the upper end of valve rod two is fixed with the dead lever, and the dead lever can support to detain the contact with the lug that is fixed in on the press cap, and the dead lever is located the downside of lug, and the lower extreme of valve rod two is connected with the bottom surface of valve casing two through spring.

Preferably, an air inlet channel III is formed inside the plug, an upper port of the air inlet channel III is communicated with the outside, a lower port of the air inlet channel III is communicated with the inside of the valve groove II, the valve rod II can plug a lower port of the air inlet channel III, an upper port of the air inlet channel IV is communicated with a lower port of the air inlet channel III, an air inlet channel VI is formed inside the plug, an upper port of the air inlet channel VI is communicated with the inside of the valve groove II, the valve rod II can plug an upper port of the air inlet channel VI, a lower port of the air inlet channel IV is communicated with an upper port of the air inlet channel VI, and a lower port of the air inlet channel VI is communicated with a space between the bottle body and the elastic bag.

Preferably, the pressurizing mechanism further comprises an air pipe fixed on the inner wall of the bottle body, the upper end of the air pipe is communicated with the lower end of a fifth air inlet channel arranged inside the plug, the upper end of the air pipe is connected with a second one-way valve, the conduction direction of the second one-way valve points to the bottom of the bottle body, the upper end of the fifth air inlet channel is communicated with the bottom of the second valve groove, and the lower end of the air pipe is communicated with the twisting mechanism.

Preferably, an air inlet channel I is formed inside the plug, a lower port of the air inlet channel I is communicated with the bottom of the valve groove II, an upper port of the air inlet channel I is communicated with the middle of the valve groove II, a valve rod II can plug an upper port of the air inlet channel I, a lower port of the air inlet channel IV is communicated with an upper port of the air inlet channel I, the side wall of the plug is provided with the air inlet channel II, a right port of the air inlet channel II is communicated with the valve groove II, a right port of the air inlet channel II can be plugged by the valve rod II, a right port of the air inlet channel II can be communicated with an upper port of the air inlet channel IV, a left port of the air inlet channel II is connected with a one-way valve I, and the conduction direction of the one-way.

Preferably, the torsion mechanism comprises a column casing, the lower end of the lower convex column is fixedly connected inside the column casing in a shaft rotating mode, the column casing and the lower convex column share the central axis, a plurality of blades are fixed on the peripheral wall of one end, located inside the column casing, of the lower convex column, and the blades are distributed at equal intervals along the circumferential direction of the lower convex column.

Preferably, tracheal lower extreme lateral wall and the lateral wall fixed connection of column casing, and tangent, tracheal inside is linked together with the inside of column casing, the lamina can be located tracheal inside, it has the stopping pole to peg graft on the lateral wall of column casing, and the stopping pole can slide on the lateral wall of column casing, the directional inside one end of column casing of stopping pole is the wedge form, and the lamina can support with the directional inside one end of column casing of stopping pole and detain the contact, the directional outside one end of column casing of stopping pole is connected with the lateral wall of column casing through spring three.

In another aspect, the present application further provides a method for using a sterile spray bottle for respiratory medicine, comprising the steps of:

the method comprises the following steps: ejecting liquid through a liquid ejecting mechanism;

step two: applying pressure to the elastic bag through a pressurizing mechanism;

step three: the torsion mechanism is driven by the pressurizing mechanism to twist the elastic bag.

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

according to the invention, when the internal pressure of the elastic bag is insufficient, air is added into the bottle body through the pressurizing mechanism, and pressure is applied to the elastic bag, so that high-pressure air is not required to be injected into the bottle body, the pressure resistance technical requirement on the bottle body is reduced, the cost is reduced, and the pressurizing mechanism synchronously drives the twisting mechanism to twist the elastic bag when the bottle body is pressurized, so that pressure is further applied to liquid in the elastic bag, the liquid in the elastic bag is completely sprayed out as far as possible, the sterilization and disinfection for doctors are more comprehensive in the process, the condition of poor sterilization and disinfection effect caused by insufficient liquid spraying is avoided, and the propagation path of pathogens can be effectively reduced.

Drawings

FIG. 1 is a first schematic view of the cross-sectional structure of the final assembly of the present invention;

FIG. 2 is a schematic view of a portion of the structure of FIG. 1;

FIG. 3 is a schematic view of the cross-sectional structure A-A of FIG. 1;

FIG. 4 is a schematic view of the cross-sectional structure of the final assembly of the present invention;

FIG. 5 is a schematic view of a portion of the structure of FIG. 4;

FIG. 6 is a third schematic view of the cross-sectional structure of the final assembly of the present invention;

FIG. 7 is a schematic view of a portion of the structure of FIG. 6;

FIG. 8 is a fourth schematic cross-sectional view of the final assembly of the present invention;

fig. 9 is a partial structural view of fig. 8.

In the figure: 1. a bottle body; 2. a plug; 3. an upper convex column; 4. an elastic bag; 5. a support frame; 6. a lower convex column; 7. a first valve rod; 8. pressing the cap; 9. a liquid drainage channel I; 10. a liquid discharge channel II; 11. a second valve rod; 12. fixing the rod; 13. a one-way valve I; 14. a first air inlet channel; 15. a second one-way valve; 16. an air tube; 17. a liquid spraying port; 18. a liquid discharge channel III; 19. a first valve groove; 20. a first spring; 21. a bump; 22. a second air inlet channel; 23. an air inlet channel III; 24. an air inlet channel IV; 25. a valve groove II; 26. a second spring; 27. an air inlet passage V; 28. an air inlet passage six; 29. a leaf plate; 30. a column casing; 31. a backstop rod; 32. and a third spring.

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 obtained by a person skilled in the art without any inventive step based on the embodiments of the present invention, are within the scope of the present invention.

The internal medicine of hospital is including breathing the internal medicine, gastroenterology, cardiovascular internal medicine, department of neurology, oncology, endocrinology, hematology, infectious disease department, child's internal medicine etc.. After a doctor visits a doctor, particularly after the doctor contacts a patient in a respiratory medicine, the doctor generally washes hands, and the hands must be sprayed with a hand sanitizer or a spray for sterilization. The traditional spraying bottle has poor spraying effect, and especially when the internal liquid is less, the internal liquid cannot be sprayed out, so that a doctor cannot perform good disinfection and sterilization, and the doctor cannot waste time to a great extent when opening another bottle.

Referring to fig. 1 to 9, the present invention provides a technical solution:

the utility model provides a breathe disinfection spraying bottle that internal medicine used, the bottle comprises a bottle body 1, the upper end of bottle 1 is fixed with end cap 2, the inside of bottle 1 is provided with elastic bag 4, elastic bag 4 is fixed in the bottom of end cap 2, be provided with the hydrojet mechanism that is used for spouting the inside liquid of elastic bag 4 on end cap 2, still be provided with the booster mechanism that is used for increasing the inside atmospheric pressure of bottle 2 on end cap 2, hydrojet mechanism can be connected with booster mechanism transmission, the inboard bottom of bottle 1 is provided with torsion mechanism, the lower extreme fixed connection torsion mechanism of elastic bag 4, booster mechanism and torsion mechanism pneumatic connection.

In this embodiment, as shown in fig. 1, 4, 6, and 8, the liquid spraying mechanism includes an upper convex column 3 fixed on the bottom surface of the plug 2, the upper end of an elastic bag 4 is sleeved on the upper convex column 3 and fixed on the outer sidewall of the upper convex column 3 through a hoop, the bottom surface of the upper convex column 3 is connected with a support frame 5 in a fixed-axis rotating manner, the support frame 5 is disposed inside the elastic bag 4, a lower convex column 6 is fixed on the lower end of the support frame 5, and the lower end of the elastic bag 4 is sleeved on the lower convex column 6 and fixed on the outer sidewall of the lower convex column 6 through the hoop.

In this embodiment, as shown in fig. 2, 5, 7 and 9, the liquid spraying mechanism further includes a first valve groove 19 formed inside the plug 2, a first valve rod 7 is slidably connected inside the first valve groove 19, a lower end of the first valve rod 7 is connected to a bottom of the first valve groove 19 through a first spring 20, an upper end of the first valve rod 7 is exposed at an upper side of the plug 2, a pressing cap 8 is sleeved on an upper end of the first valve rod 7, the pressing cap 8 is fixedly connected to the first valve rod 7, a third liquid discharge channel 18 is formed inside the first valve rod 7, an upper port of the third liquid discharge channel 18 is communicated with a liquid spraying port 17 formed on a side wall of the pressing cap 8, an injection direction of the liquid spraying port 17 is a horizontal direction, a second liquid discharge channel 10 with a vertical direction is formed inside the upper convex column 3, a lower port of the second liquid discharge channel 10 is communicated with an inside the elastic bag 4, a first liquid discharge channel 9 is formed inside the plug 2, a lower port of the first liquid discharge channel 9 is, the upper port of the first liquid discharge channel 9 is communicated with the inside of the first valve groove 19, the upper port of the first liquid discharge channel 9 can be blocked by the first valve rod 7, and the lower port of the third liquid discharge channel 18 can be communicated with the upper port of the first liquid discharge channel 9.

In this embodiment, as shown in fig. 2, 5, 7 and 9, the pressurization mechanism includes a second valve groove 25 formed inside the plug 2, a second valve rod 11 is slidably connected inside the second valve groove 25, a fourth air inlet channel 24 is formed inside the second valve rod 11, the second valve rod 11 can be fixed to rotate in the second valve groove 25, the upper end of the second valve rod 11 is exposed to the upper side of the plug 2, a fixing rod 12 is fixed to the upper end of the second valve rod 11, the fixing rod 12 can be in abutting contact with a convex block 21 fixed to the pressing cap 8, the fixing rod 12 is located on the lower side of the convex block 21, and the lower end of the second valve rod 11 is connected with the bottom surface of the second valve groove 25 through a second spring 26.

In this embodiment, as shown in fig. 2, 5, 7 and 9, an air inlet channel three 23 is formed inside the plug 2, an upper port of the air inlet channel three 23 is communicated with the outside, a lower port of the air inlet channel three 23 is communicated with the inside of the valve groove two 25, the valve rod two 11 can seal a lower port of the air inlet channel three 23, an upper port of the air inlet channel four 24 is communicated with a lower port of the air inlet channel three 23, an air inlet channel six 28 is formed inside the plug 2, an upper port of the air inlet channel six 28 is communicated with the inside of the valve groove two 25, the valve rod two 11 can seal an upper port of the air inlet channel six 28, a lower port of the air inlet channel four 24 is communicated with an upper port of the air inlet channel six 28, and a lower port of the air inlet channel six 28 is communicated with a space between the bottle body 1 and the elastic bag 4.

In this embodiment, as shown in fig. 2, 5, 7 and 9, the pressurizing mechanism further includes an air tube 16 fixed on the inner wall of the bottle body 1, the upper end of the air tube 16 is communicated with the lower end of an air inlet channel five 27 opened inside the plug 2, the upper end of the air tube 16 is connected with a check valve two 15, the communication direction of the check valve two 15 points to the bottom of the bottle body 1, the upper end of the air inlet channel five 27 is communicated with the bottom of the valve groove two 25, and the lower end of the air tube 16 is communicated with the twisting mechanism.

In this embodiment, as shown in fig. 2, 5, 7, and 9, an air inlet channel i 14 is disposed inside the plug 2, a lower port of the air inlet channel i 14 is communicated with the bottom of the valve groove ii 25, an upper port of the air inlet channel i 14 is communicated with the middle of the valve groove ii 25, the valve rod ii 11 can seal an upper port of the air inlet channel i 14, a lower port of the air inlet channel iv 24 can be communicated with an upper port of the air inlet channel i 14, a side wall of the plug 2 is disposed with the air inlet channel ii 22, a right port of the air inlet channel ii 22 is communicated with the valve groove ii 25, the valve rod ii 11 can seal a right port of the air inlet channel ii 22, a right port of the air inlet channel ii 22 can be communicated with an upper port of the air inlet channel iv 24, a left port of the air inlet channel ii 22 is connected with the check valve i 13, and a conduction direction of the check valve i 13 points to.

In the present embodiment, as shown in fig. 1 and 3, the torsion mechanism includes a cylinder 30, a lower end of the lower stud 6 is fixed to the inside of the cylinder 30, the cylinder 30 and the lower stud 6 share a central axis, a plurality of blades 29 are fixed to an outer peripheral wall of one end of the lower stud 6 located inside the cylinder 30, and the plurality of blades 29 are distributed along a circumferential direction of the lower stud 6 at equal intervals.

In this embodiment, as shown in fig. 1 and 3, the lower end side wall of the air pipe 16 is fixedly connected to and tangent to the side wall of the column 30, the inside of the air pipe 16 is communicated with the inside of the column 30, the vane 29 can be located inside the air pipe 16, the side wall of the column 30 is inserted with the retaining rod 31, the retaining rod 31 can slide on the side wall of the column 30, one end of the retaining rod 31, which points to the inside of the column 30, is in a wedge shape, the vane 29 can be in abutting contact with one end of the retaining rod 31, which points to the inside of the column 30, and one end of the retaining rod 31, which points to the outside of the column 30, is connected to the outer side wall of the column 30 through a spring three 32.

The use method and the advantages of the invention are given below, and the sterilizing spray bottle for department of respiratory medicine comprises the following steps when in use:

the method comprises the following steps: as shown in fig. 1, fig. 2, fig. 4 and fig. 5, when there is more liquid stored in the elastic bag 4, the pressure inside the elastic bag 4 is higher, and the liquid inside the elastic bag 4 can be ejected without pressurizing the elastic bag, and the fixing rod 12 on the second valve rod 11 is located below the projection 21, and the projection 21 is in abutting contact with the fixing rod 12;

as shown in fig. 1 and 2, in a natural state, the pressing cap 8 is not pressed downwards, the valve rod one 7 blocks the upper port of the drainage channel one 9 under the elastic force of the spring one 20 and the spring two 26, the liquid in the elastic bag 4 cannot be discharged through the drainage channel two 10 and the drainage channel one 9, the valve rod two 11 blocks the lower port of the air inlet channel three 23 and the upper port of the air inlet channel six 28, so that the external air cannot enter the space between the bottle body 1 and the elastic bag 4 through the air inlet channel six 28, when the liquid in the elastic bag 4 needs to be discharged, as shown in fig. 4 and 5, downward pressure is applied to the pressing cap 8 through a hand, so that the pressing cap 8 drives the valve rod one 7 to move downwards, the downward movement of the valve rod one 7 compresses the spring one 20, so that the spring one 20 obtains an upward restoring force, and the downward movement of the valve rod one 7 makes the lower port of the drainage channel three 18 communicate with the drainage channel one 9, so that the liquid in the elastic bag 4 is ejected through the liquid discharge channel II 10, the liquid discharge channel I9, the liquid discharge channel III 18 and the liquid ejection port 17, thereby realizing the ejection of the liquid, the fixing rod 12 is synchronously driven to move downwards through the convex block 21 while the pressing cap 8 moves downwards, thereby the fixing rod 12 synchronously drives the valve rod II 11 to move downwards, so that the valve rod II 11 moves downwards to compress the spring II 26, so that the spring II 26 obtains an upward restoring force, and the valve rod II 11 moves downwards to ensure that the upper port and the lower port of the air inlet channel IV 24 are respectively communicated with the lower port of the air inlet channel III 23 and the upper port of the air inlet channel VI 28, thereby the external air enters the space between the bottle body 1 and the elastic bag 4 through the air inlet channel III 23, the air inlet channel IV 24 and the air inlet channel VI 28, further supplementing the air in the bottle body 1, and always keeping an atmospheric pressure in the bottle body 1, thereby keeping the, so that the elastic bag 4 can maintain a stable output pressure;

after liquid spraying is finished, the hand is removed from the pressing cap 8, the pressing cap 8 is free from force, so that the first valve rod 7 moves upwards and resets under the upward restoring force action of the first spring 20, the first valve rod 7 blocks the upper end opening of the first liquid discharging channel 9 again, the second valve rod 11 moves upwards and resets under the upward restoring force action of the second spring 26, and the second valve rod 11 blocks the lower end opening of the third air inlet channel 23 and the upper end opening of the sixth air inlet channel again, so that liquid spraying operation is realized;

step two: as shown in fig. 6 and 7, when the content of the liquid in the elastic bag 4 is small, the pressure in the elastic bag 4 is insufficient, and the liquid in the elastic bag 4 cannot be ejected smoothly, at this time, the second valve rod 11 is rotated, so that the fixing rod 12 is moved away from the lower side of the projection 21, the upper port and the lower port of the fourth air inlet channel 24 are respectively communicated with the right port of the second air inlet channel 22 and the upper port of the first air inlet channel 14, and the second valve rod 11 keeps the lower port of the third air inlet channel 23 and the upper port of the sixth air inlet channel in a blocking state, so that the air is prevented from being discharged from the sixth air inlet channel 28 and the third air inlet channel 23 after the pressure in the bottle body 1 is increased, and the pressure in the bottle body 1;

as shown in fig. 8 and 9, after the upper and lower ports of the air inlet channel four 24 are respectively communicated with the right port of the air inlet channel two 22 and the upper port of the air inlet channel one 14, the second valve rod 11 is pressed downwards by a hand to make the second valve rod 11 move downwards and compress the second spring 26, so that the second spring 26 obtains an upward restoring force, the downward movement of the second valve rod 11 makes the second valve rod 11 block the right port of the air inlet channel two 22 and the upper port of the air inlet channel one 14, and simultaneously compresses the air inside the second valve slot 25, because the conducting direction of the second check valve 15 points to the inside of the bottle body 1, the pressurized air inside the second valve slot 25 enters the inside of the bottle body 1 through the fifth air inlet channel 27, the second check valve 15 and the air pipe 16, so as to pressurize the inside of the bottle body 1, so that the external pressure of the elastic bag 4 is increased, so as to provide sufficient pressure for the liquid inside the elastic bag 4 to be, therefore, high-pressure air does not need to be injected into the bottle body 1, the technical requirement on the compression resistance of the bottle body 1 is reduced, and the cost is reduced;

when the second valve rod 11 is loosened, the second valve rod 11 moves upwards and resets under the action of upward restoring force of the second spring 26, so that the upper port and the lower port of the air inlet channel four 24 are respectively communicated with the right port of the air inlet channel two 22 and the upper port of the air inlet channel one 14, the internal volume of the valve groove two 25 is increased and generates suction force, and because the conduction direction of the one-way valve one 13 points to the air inlet channel two 22 and the conduction direction of the one-way valve two 15 points to the bottle body 1, external air enters the valve groove two 25 through the one-way valve one 13, the air inlet channel two 22, the air inlet channel four 24 and the air inlet channel one 14 under the action of the suction force, automatic air supplement is realized, so that the internal of the bottle body 1 is pressurized again, the operation is simple and convenient, proper pressure is provided for the elastic bag 4, and further the liquid in the elastic bag 4;

step three: as shown in fig. 3, in the process that the pressurizing mechanism outputs air to the inside of the bottle body 1 through the air tube 16, the air flow applies a torque force to the blade 29, so that the blade 29 drives the lower convex column 6 to rotate counterclockwise, so that the lower convex column 6 drives the support frame 5 to rotate, and since the upper end of the elastic bag 4 is fixed, the lower convex column 6 drives the lower end of the elastic bag 4 to rotate, so that the elastic bag 4 is rotated, the liquid inside the elastic bag 4 is further squeezed, and further pressure is applied to the liquid inside the elastic bag 4, so that the liquid inside the elastic bag 4 is completely ejected as far as possible;

the leaf 29 exerts thrust to the wedge end of backstop pole 31 at anticlockwise rotation's in-process for backstop pole 31 removes and extension spring three 32 to the column casing 30 outside, make spring three 32 obtain a restoring force, after the leaf 29 crossed backstop pole 31, make backstop pole 31 restore to the throne under the restoring force effect of spring three 32, thereby make leaf 29 can not rotate clockwise, the resilience force after the torsion of avoiding elasticity bag 4 makes elasticity bag 4 restore to the throne, thereby ensure that elasticity bag 4 exerts stable extrusion force to inside liquid.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (10)

1. The utility model provides a breathe disinfection spraying bottle that internal medicine used, includes bottle (1), the upper end of bottle (1) is fixed with end cap (2), the inside of bottle (1) is provided with elastic bag (4), the bottom at end cap (2), its characterized in that are fixed in elastic bag (4): the automatic bottle opener is characterized in that a liquid spraying mechanism used for spraying liquid in the elastic bag (4) is arranged on the plug (2), a pressurizing mechanism used for increasing air pressure in the bottle body (1) is further arranged on the plug (2), the liquid spraying mechanism can be in transmission connection with the pressurizing mechanism, a torsion mechanism is arranged at the bottom of the inner side of the bottle body (1), the lower end of the elastic bag (4) is fixedly connected with the torsion mechanism, and the pressurizing mechanism is in pneumatic connection with the torsion mechanism.

2. A sterile spray bottle for department of respiratory medicine according to claim 1, wherein: hydrojet mechanism is including fixing last projection (3) in end cap (2) bottom surface, the upper end overcoat of elasticity bag (4) is on last projection (3) to fix on the lateral wall of last projection (3) through the hoop, the bottom surface dead axle of going up projection (3) rotates and is connected with support frame (5), support frame (5) set up the inboard at elasticity bag (4), the lower extreme of support frame (5) is fixed with down projection (6), the lower extreme overcoat of elasticity bag (4) is on projection (6) down to fix on the lateral wall of projection (6) down through the hoop.

3. A sterile spray bottle for department of respiratory medicine according to claim 2, wherein: the liquid spraying mechanism further comprises a valve groove I (19) arranged inside the plug (2), a valve rod I (7) is connected inside the valve groove I (19) in a sliding mode, the lower end of the valve rod I (7) is connected with the bottom of the valve groove I (19) through a spring I (20), the upper end of the valve rod I (7) is exposed on the upper side of the plug (2), a pressing cap (8) is sleeved on the upper end of the valve rod I (7), the pressing cap (8) is fixedly connected onto the valve rod I (7), a liquid discharging channel III (18) is arranged inside the valve rod I (7), an upper end opening of the liquid discharging channel III (18) is communicated with a liquid spraying opening (17) arranged on the side wall of the pressing cap (8), the spraying direction of the liquid spraying opening (17) is the horizontal direction, a liquid discharging channel II (10) with a vertical trend is arranged inside the upper convex column (3), and a lower end opening of the liquid discharging channel II (10) is communicated with the inside of the elastic bag (4), the liquid discharge device is characterized in that a first liquid discharge channel (9) is formed in the plug (2), a lower port of the first liquid discharge channel (9) is communicated with an upper port of a second liquid discharge channel (10), an upper port of the first liquid discharge channel (9) is communicated with the inside of a first valve groove (19), a first valve rod (7) can seal the upper port of the first liquid discharge channel (9), and a lower port of a third liquid discharge channel (18) can be communicated with the upper port of the first liquid discharge channel (9).

4. A sterile spray bottle for department of respiratory medicine according to claim 3, wherein: the supercharging mechanism comprises a second valve groove (25) arranged inside the plug (2), a second valve rod (11) is connected inside the second valve groove (25) in a sliding mode, an air inlet channel four (24) is formed inside the second valve rod (11), the second valve rod (11) can rotate in the second valve groove (25) in a fixed shaft mode, the upper end of the second valve rod (11) is exposed to the upper side of the plug (2), a fixing rod (12) is fixed to the upper end of the second valve rod (11), the fixing rod (12) can be in abutting contact with a convex block (21) fixed to the pressing cap (8), the fixing rod (12) is located on the lower side of the convex block (21), and the lower end of the second valve rod (11) is connected with the bottom face of the second valve groove (25) through a second spring (26); an air inlet channel III (23) is arranged in the plug (2), the upper port of the air inlet channel III (23) is communicated with the outside, the lower port of the air inlet channel III (23) is communicated with the interior of the valve groove II (25), the valve rod II (11) can seal the lower port of the air inlet channel III (23), the upper port of the air inlet channel IV (24) can be communicated with the lower port of the air inlet channel III (23), an air inlet channel six (28) is formed in the plug (2), the upper port of the air inlet channel six (28) is communicated with the interior of the valve groove two (25), and the second valve rod (11) can seal the upper port of the sixth air inlet channel (28), the lower port of the air inlet channel IV (24) can be communicated with the upper port of the air inlet channel VI (28), the lower port of the air inlet channel six (28) is communicated with the space between the bottle body (1) and the elastic bag (4).

5. The sterile spray bottle for department of respiratory medicine according to claim 4, wherein: the supercharging mechanism further comprises an air pipe (16) fixed on the inner wall of the bottle body (1), the upper end of the air pipe (16) is communicated with the lower end of an air inlet channel five (27) arranged inside the plug (2), the upper end of the air pipe (16) is connected with a check valve two (15), and the conduction direction of the check valve two (15) points to the bottom of the bottle body (1).

6. The sterile spray bottle for department of respiratory medicine according to claim 5, wherein: the upper end of the air inlet channel five (27) is communicated with the bottom of the valve groove two (25), and the lower end of the air pipe (16) is communicated with the torsion mechanism.

7. The sterile spray bottle for department of respiratory medicine according to claim 4, wherein: the inner part of the plug (2) is provided with a first air inlet channel (14), the lower port of the first air inlet channel (14) is communicated with the bottom of the second valve groove (25), the upper port of the first air inlet channel (14) is communicated with the middle part of the second valve groove (25), the second valve rod (11) can seal the upper port of the first air inlet channel (14), the lower port of the fourth air inlet channel (24) is communicated with the upper port of the first air inlet channel (14), the side wall of the plug (2) is provided with a second air inlet channel (22), the right port of the second air inlet channel (22) is communicated with the second valve groove (25), the second valve rod (11) can seal the right port of the second air inlet channel (22), the right port of the second air inlet channel (22) is communicated with the upper port of the fourth air inlet channel (24), and the left port of the second air inlet channel (22) is connected with the first one-way valve (13), the conduction direction of the first check valve (13) points to the second air inlet channel (22).

8. The sterile spray bottle for department of respiratory medicine according to claim 6, wherein: torsion mechanism includes column casing (30), the lower extreme dead axle of lower projection (6) rotates to be connected in the inside of column casing (30), and column casing (30) and lower projection (6) sharing central axis, lower projection (6) are located and are fixed with a plurality of vanes (29) on the inside one end periphery wall of column casing (30), and are a plurality of vanes (29) move towards the equidistant distribution along the circumference of lower projection (6).

9. The sterile spray bottle for department of respiratory medicine according to claim 8, wherein: the lateral wall fixed connection of the lower extreme lateral wall of trachea (16) and column casing (30), and tangent, the inside of trachea (16) is linked together with the inside of column casing (30), leaf plate (29) can be located the inside of trachea (16), it has stopping rod (31) to peg graft on the lateral wall of column casing (30), and stopping rod (31) can slide on the lateral wall of column casing (30), stopping rod (31) point to the inside one end of column casing (30) and be the wedge form, and leaf plate (29) can be with stopping rod (31) point to the inside one end of column casing (30) and support to detain the contact, the outside one end of stopping rod (31) point to column casing (30) is connected with the lateral wall of column casing (30) through three (32) of spring.

10. The use of a sterile spray bottle for department of respiratory medicine according to any one of claims 1 to 9, wherein: the method comprises the following steps:

the method comprises the following steps: ejecting liquid through a liquid ejecting mechanism;

step two: applying pressure to the elastic bag (4) through a pressurizing mechanism;

step three: the torsion mechanism is driven by the pressurizing mechanism to twist the elastic bag (4).

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