CN208785298U - Adlerika dispenser - Google Patents
Adlerika dispenser Download PDFInfo
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- CN208785298U CN208785298U CN201820797980.6U CN201820797980U CN208785298U CN 208785298 U CN208785298 U CN 208785298U CN 201820797980 U CN201820797980 U CN 201820797980U CN 208785298 U CN208785298 U CN 208785298U
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- valve
- check valve
- drug reservoir
- adlerika
- partition
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Abstract
The utility model discloses a kind of Adlerika dispenser, including drug reservoir, elastic compression bottle and breather valve, drug reservoir has first interface portion, and elastic compression bottle has second interface portion；Breather valve includes valve seat, the first check valve and second one-way valve, and valve seat is removably connected between first interface portion and second interface portion；First check valve is set to the fluid in valve seat and being constructed such that in elastic compression bottle by valve seat one-way flow to drug reservoir, and second one-way valve is set in valve seat and is constructed such that the fluid in drug reservoir passes through valve seat one-way flow to drug reservoir；Cyclone is set on valve seat and is connected with the outlet end of the first check valve, is defined in cyclone being exported the fluid of the outlet end outflow of the first check valve with helical flow path to the helical duct of drug reservoir.According to Adlerika dispenser provided by the embodiment of the utility model, rapid configuration Adlerika can be convenient, sufficiently, concentration is more accurate for the dissolution of sulfuric acid magnesium powder.
Description
Technical field
The utility model relates to medical appliance more particularly to a kind of Adlerika dispensers.
Background technique
Venous transfusion is our clinically common treatment means, can input medical fluid, is supplemented the nutrients and moisture, however one
Divide patient after infusion, different degrees of phlebitis occurs, not only bring pain to patient, returning treatment makes troubles, and faces
Phlebitis is treated in the magnesium sulfate gauze soak that a certain concentration (such as 50%, 70%) is commonly used on bed.
However, the occurrence probability of phlebitis is relatively small, therefore, it is not commercially for the sulphur for the treatment of phlebitis on the market
Sour magnesium solution, it is often necessary to which hospital voluntarily buys magnesium sulfate powder, then, when needed, needed for voluntarily being configured as medical worker
The Adlerika of concentration.And Adlerika is voluntarily configured, without special implement, configuration is inconvenient, moreover, concentration is also difficult to
It accurately controls.
Utility model content
The utility model is intended to solve at least some of the technical problems in related technologies.For this purpose, this reality
It is to propose a kind of Adlerika dispenser with novel purpose.
To achieve the above object, according to the Adlerika dispenser of the utility model embodiment, comprising:
Drug reservoir, the drug reservoir have first interface portion；
Elastic compression bottle, the elastic compression bottle have second interface portion；
Breather valve, the breather valve include valve seat, the first check valve and second one-way valve, and the valve seat is removably connected to
Between the first interface portion and the second interface portion；First check valve is set in the valve seat and is constructed such that
By the valve seat one-way flow to the drug reservoir, the second one-way valve is set to fluid in the elastic compression bottle
In the valve seat and the fluid that is constructed such that in the drug reservoir passes through the valve seat one-way flow to the drug reservoir；
When the first check valve is opened, the second one-way valve is closed, and when the second one-way valve is opened, first check valve is closed
It closes；
Cyclone, the cyclone are set on the valve seat and are connected with the outlet end of first check valve, institute
It states and is defined in cyclone being exported the fluid of the outlet end outflow of first check valve with helical flow path to institute
State the helical duct of drug reservoir.
It can be by quantitative sulfuric acid when matching liquid according to Adlerika dispenser provided by the embodiment of the utility model
Magnesium dust is added into drug reservoir, then quantitative water is added into elastic compression bottle, then, breather valve is connected to elasticity
Between compression bottle and drug reservoir, and elastic compression bottle is firmly squeezed, so that the water in elastic compression bottle passes through the first check valve
The swirl channel in cyclone is flowed into, is entered in drug reservoir by the water of swirl channel with eddy flow shape, in this way, can be quick
With magnesium sulfate powder mixed dissolution, also, after being inverted drug reservoir, elastic compression bottle is unclamped, then the liquid in drug reservoir is logical
It crosses second one-way valve and flows into elastic compression bottle, repeatedly repeatedly, that is, magnesium sulfate powder may make to completely dissolve in water, formed
The Adlerika of predetermined solubility configures fast and easy, and sufficiently, concentration is more accurate for the dissolution of sulfuric acid magnesium powder.
In addition, can also have following additional skill according to the Adlerika dispenser of the utility model above-described embodiment
Art feature:
One embodiment according to the present utility model, the valve seat include:
Cylinder, the upper end of the cylinder are detachably connected with the second interface portion, the lower end of the cylinder and described the
One interface portion is detachably connected；
Partition, the partition are set in the cylinder and will be separated into the first cavity and the second cavity in the cylinder,
First cavity is located above second cavity；
First check valve and second one-way valve are set on the partition.
One embodiment according to the present utility model, first check valve be one, the second one-way valve be it is multiple,
First check valve is set to the center of the partition, and multiple second one-way valves are between the first check valve circumferential direction
Every arrangement.
The center of one embodiment according to the present utility model, the partition is equipped with a centre bore；
First check valve is made of plastic resilient material comprising ring part and prominent from the ring part to center
Multiple fan-shaped flaps are formed, the ring part is installed in centre bore, circumferential direction of multiple fan-shaped flaps along the ring part
It is close to arrangement, to close the ring part；
The quadrant valve lobed becomes to be tilted down from edge to the direction at center.
Multiple groups through-hole, multiple groups are arranged around the centre bore on the partition in one embodiment according to the present utility model
The through-hole and multiple second one-way valves correspond, and every group of through-hole includes first through hole and multiple second through-holes, multiple
Second through-hole is around the first through hole arranged for interval；
The second one-way valve is made of plastic resilient material comprising round valve block, from the center of the round valve block
The sleeved rod portion that is downwardly protrude to form and the stop section for being formed in the sleeved rod portion lower end, the circle valve block are tightly attached to the partition
Upper surface and close multiple second through-holes in corresponding one group of through-hole, the sleeved rod portion be socketed on corresponding one group it is logical
In the first through hole in hole, the stop section backstop is in the lower surface of the partition.
One embodiment according to the present utility model, the cyclone include being downwardly protrude to form circle from the partition bottom
Canister portion and the flight being set in the cylindrical portion, the cylindrical portion and first check valve are coaxially disposed, and the circle
The upper end of canister portion is communicated with the outlet end of first check valve, and the lower end of the cylindrical portion is located in the first interface portion,
The helical duct is limited between the flight and the cylindrical portion.
One embodiment according to the present utility model is provided with the scale to mark volume on the elastic compression bottle
Line.
One embodiment according to the present utility model, the periphery wall of the cylinder radially protrude to form a gripping by side
Handle.
The additional aspect and advantage of the utility model will be set forth in part in the description, partially will be from following description
In become obvious, or recognized by the practice of the utility model.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, the structure that can also be shown according to these attached drawings obtains other attached drawings.
Fig. 1 is the structural schematic diagram of the utility model embodiment Adlerika dispenser；
Fig. 2 is the cross-sectional view of the utility model embodiment Adlerika dispenser；
Fig. 3 is the exploded view of the utility model embodiment Adlerika dispenser；
Fig. 4 is the exploded view of breather valve in the utility model embodiment Adlerika dispenser；
Fig. 5 is the top view of breather valve in the utility model embodiment Adlerika dispenser；
Fig. 6 is the cross-sectional view in Fig. 5 at A-A.
Appended drawing reference:
Drug reservoir 10；
First interface portion 101；
Elastic compression bottle 20；
Second interface portion 201；
Breather valve 30；
Valve seat 301；
Cylinder 3011；
Partition 3012；
Centre bore H30；
First through hole H31；
Second through-hole H32；
First check valve 302；
Ring part 3021；
Fan-shaped flap 3022；
Second one-way valve 303；
Round valve block 3031；
Sleeved rod portion 3032；
Stop section 3033；
Cyclone 40；
Cylindrical portion 401；
Flight 402；
Helical duct 403.
The embodiments will be further described with reference to the accompanying drawings for the realization, functional characteristics and advantage of the utility model aim.
Specific embodiment
The embodiments of the present invention are described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning
Same or similar element or element with the same or similar functions are indicated to same or similar label eventually.Below by ginseng
The embodiment for examining attached drawing description is exemplary, it is intended to for explaining the utility model, and should not be understood as to the utility model
Limitation, based on the embodiments of the present invention, those of ordinary skill in the art are without creative efforts
Every other embodiment obtained, fall within the protection scope of the utility model.
In the description of the present invention, it should be understood that term " center ", " longitudinal direction ", " transverse direction ", " length ", " width
Degree ", " thickness ", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom" "inner", "outside", " suitable
The orientation or positional relationship of the instructions such as hour hands ", " counterclockwise " " axial direction ", " circumferential direction ", " radial direction " is orientation based on the figure
Or positional relationship, be merely for convenience of describing the present invention and simplifying the description, rather than the device of indication or suggestion meaning or
Element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as the limit to the utility model
System.
In addition, term " first ", " second " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance
Or implicitly indicate the quantity of indicated technical characteristic.Define " first " as a result, the feature of " second " can be expressed or
Implicitly include one or more of the features.The meaning of " plurality " is two or two in the description of the present invention,
More than, unless otherwise specifically defined.
In the present invention unless specifically defined or limited otherwise, term " installation ", " connected ", " connection ", " Gu
It is fixed " etc. terms shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
To be mechanical connection, it is also possible to be electrically connected；It can be directly connected, can also can be indirectly connected through an intermediary
Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood as the case may be
Concrete meaning in the present invention.
In the present invention unless specifically defined or limited otherwise, fisrt feature the "upper" of second feature or it
"lower" may include that the first and second features directly contact, and also may include that the first and second features are not direct contacts but lead to
Cross the other characterisation contact between them.Moreover, fisrt feature includes above the second feature " above ", " above " and " above "
One feature is right above second feature and oblique upper, or is merely representative of first feature horizontal height higher than second feature.First is special
Sign is directly below and diagonally below the second feature including fisrt feature under the second feature " below ", " below " and " below ", or only
Indicate that first feature horizontal height is less than second feature.
The Adlerika dispenser of the utility model embodiment is described in detail with reference to the accompanying drawings.
Referring to figs. 1 to shown in Fig. 6, according to Adlerika dispenser provided by the embodiment of the utility model, including drug storage
Container 10, elastic compression bottle 20 and breather valve 30.
Specifically, drug reservoir 10 has first interface portion 101, elastic compression bottle 20 has second interface portion 201, in Fig. 1
In example, elastic compression bottle 20 and drug reservoir 10 are opposite in above-below direction, and first interface portion 101 is located at the top of drug reservoir 10
Portion, second interface portion 201 are located at the bottom of elastic compression bottle 20, i.e. about 201 phase of first interface portion 101 and second interface portion
It is right.Before the use, quantitative magnesium sulfate powder can be put into from first interface portion 101 into drug reservoir 10, can be incited somebody to action
Elastic compression bottle 20 overturn 90 ° make second interface portion 201 upward after, then by the quantitative liquid such as water pass through second interface portion
201 are added into elastic compression bottle 20.
Breather valve 30 includes valve seat 301, the first check valve 302 and second one-way valve 303, and the valve seat 301 detachably connects
It is connected between the first interface portion 101 and the second interface portion 201；First check valve 302 is set to the valve seat
301 fluids that are interior and being constructed such that in the elastic compression bottle 20 are held by 301 one-way flow of valve seat to the drug storage
Device 10, it is logical that the second one-way valve 303 is set to the fluid in the valve seat 301 and being constructed such that in the drug reservoir 10
301 one-way flow of valve seat is crossed to the drug reservoir 10；When the first check valve 302 is opened, the second one-way valve 303
It closes, when the second one-way valve 303 is opened, first check valve 302 is closed.
That is, valve seat 301 is mounted on the first interface portion 101 of drug reservoir 10 and the second of elastic compression bottle 20 connects
Between oral area 201, drug reservoir 10 and elastic compression bottle 20 are connected to this, and the first check valve 302 and second one-way valve 303 are set
It is placed in valve seat 301, to control fluid flow direction between drug reservoir 10 and elastic compression bottle 20, specifically, first is single
To 302 own elasticity compression bottle 20 of valve to the direction one-way conduction of drug reservoir 10, second one-way valve 303 is from the bullet processed of drug reservoir 10
Property compression bottle 20 direction one-way conduction, also, when the first check valve 302 conducting when, second one-way valve 303 close, when second
When check valve 303 is connected, the first check valve 302 is closed.
In other words, when the first check valve 302 is connected, liquid in elastic compression bottle 20 by the first check valve 302 into
Enter to drug reservoir 10, when second one-way valve 303 is connected, overturning leads to drug reservoir 10, and the liquid in drug reservoir 10 is logical
It crosses second one-way valve 303 and enters to elastic compression bottle 20.
Cyclone 40 is set on the valve seat 301 and is connected with the outlet end of first check valve 302, the rotation
It is defined in stream device 40 being exported the fluid of the outlet end outflow of first check valve 302 with helical flow path to institute
State the helical duct 403 of drug reservoir 10.
That is, the cyclone 40 is the liquid formation spiral for guiding the outlet end of the first check valve 302 to flow out
Flow path flows into drug reservoir 10 by helical flow path.
It can be by quantitative sulfuric acid when matching liquid according to Adlerika dispenser provided by the embodiment of the utility model
Magnesium dust is added into drug reservoir 10, then quantitative water is added into elastic compression bottle 20, and then, breather valve 30 is connected
Between elastic compression bottle 20 and drug reservoir 10, and elastic compression bottle 20 is firmly squeezed, so that the water in elastic compression bottle 20
The swirl channel in cyclone 40 is flowed by the first check valve 302, drug storage is entered to eddy flow shape by the water of swirl channel
In container 10, in this way, can quickly with magnesium sulfate powder mixed dissolution, also, be inverted drug reservoir 10 after, unclamp elastic compression
Bottle 20, then the liquid in drug reservoir 10 flows into elastic compression bottle 20 by second one-way valve 303, repeatedly repeatedly, i.e.,
It may make sulfuric acid magnesium powder to completely dissolve in water, form the Adlerika of predetermined solubility, configure fast and easy, sulfuric acid magnesium powder is molten
Sufficiently, concentration is more accurate for solution.
It should be noted that the liquid of swirl channel outflow is ejected in drug reservoir 10 with tangential direction, in this way, can be with
So that the liquid in drug reservoir 10 forms vortex shape flowing, and then the Adlerika internal with it is sufficiently mixed, Jin Erda
To effect that is quick and sufficiently dissolving.
Magnesium sulfate powder can be packaged as the construction materials contract of predetermined weight, and every packet can be 10g, 20g etc., when in use, directly
It is poured into drug reservoir 10 after one packet is opened, quantitative magnesium sulfate powder is added in this way, facilitating.
Referring to shown in Fig. 2 to Fig. 6, in some embodiments of the utility model, valve seat 301 includes cylinder 3011 and partition
3012, wherein the upper end of cylinder 3011 is detachably connected with the second interface portion 201, the lower end of the cylinder 3011 and institute
First interface portion 101 is stated to be detachably connected；Partition 3012 is set in the cylinder 3011 and will separate in the cylinder 3011
At the first cavity and the second cavity, first cavity is located above second cavity；First check valve 302 and second is unidirectional
Valve 303 is set on the partition 3012.
That is, valve seat 301 is mainly made of cylinder 3011 and partition 3012,3011 top and bottom of cylinder respectively with
First interface portion 101 and second interface portion 201 are detachably connected, and partition 3012 is located in cylinder 3011,302 He of the first check valve
Second one-way valve 303 is set on partition 3012, in this way, the intracorporal liquid of the first chamber can lead to when the first check valve 302 is connected
It crosses the first check valve 302 to flow into the second cavity, when second one-way valve 303 is connected, overturning leads to drug reservoir 10, the second chamber
Intracorporal liquid can flow into the first cavity by second one-way valve 303, and structure is simple, convenient for the first check valve 302 and
The installation and arrangement of second one-way valve 303.
It should be noted that can between the top and bottom and first interface portion 101 and second interface portion 201 of cylinder 3011
It is connected in a manner of being connected through a screw thread, in this way, it is easy to connect, it is also possible to connect the cylinder 3011 after connection with first
Sealing effect is more preferable between oral area 101 and second interface portion 201.
Preferably, partition 3012 is an integral molding structure with cylinder 3011, in this way, processing is more convenient, also, be isolated
First cavity and the second cavity are independent of one another.
Advantageous referring to shown in Fig. 2 to Fig. 6, in an example of the utility model, the first check valve 302 is one,
The second one-way valve 303 be it is multiple, first check valve 302 is set to the center of the partition 3012, multiple described the
Two check valves 303 are around the circumferentially-spaced arrangement of first check valve 302.
That is, second one-way valve 303 is located at the center of partition 3012, and multiple second one-way valves 303 are circumferentially-spaced
It is arranged around the first check valve 302, in this way, structure arrangement is more reasonable.
Further, since the first check valve 302 is one, liquid when squeezing elastic compression bottle 20, in elastic compression bottle 20
Cyclone 40 can only be entered to by first check valve 302, in this way, liquid can be made to spray into spurting to cyclone
40, then sprayed from 40 spiral of cyclone, shape stream is vortexed with higher speed so that flowing into the liquid in drug reservoir 10
Dynamic, solution rate is faster.
And multiple second one-way valves 303, then when can to cause drug reservoir 10, the liquid in drug reservoir 10 can
It is rapidly entered by each second one-way valve 303 into elastic compression bottle 20, in this way, can be further improved liquid mixed dissolution
Efficiency.
Referring to shown in fig. 4 to fig. 6, in one embodiment of the utility model, the center of partition 3012 is equipped with a center
Hole H30；First check valve 302 is made of plastic resilient material, such as silica gel material etc. comprising ring part 3021 and from described in
Ring part 3021 forms multiple fan-shaped flaps 3022 to center is prominent, and the ring part 3021 is installed in centre bore H30, such as
It is nested in centre bore H30, or is adhered in centre bore H30 by viscose glue, multiple fan-shaped flaps 3022 are along described
The circumferential of ring part 3021 is close to arrangement, to close the ring part 3021；Fan-shaped flap 3022 is formed as from edge to center
Direction tilt down.
When squeezing elastic compression bottle 20, the pressure in elastic compression bottle 20 increases, so that more on the first check valve 302
A deformation downwards of sector flap 3022, at this point, multiple sector flaps 3022 open each other, the liquid in elastic compression bottle 20
Cyclone 40 is entered to by the gap between multiple fan-shaped flaps 3022, then flows out to drug reservoir 10 from cyclone 40.
Since fan-shaped flap 3022 is formed as tilting down from edge to the direction at center, so, squeezing elastic compression
When bottle 20, multiple sector flaps 3022 are easy deformation downwards and open.Meanwhile when pressure increases in drug reservoir 10, due to
Fan-shaped flap 3022 is formed as tilting down from edge to the direction at center, so, each sector flap 3022 more steps up each other
It pastes and remains turned-off, realize one-way conduction, structure is simple, and one-way conduction is reliable.
Referring to shown in fig. 4 to fig. 6, in one embodiment of the utility model, around the centre bore on partition 3012
Multiple groups through-hole is arranged in H30, and through-hole described in multiple groups and multiple second one-way valves 303 correspond, and every group of through-hole includes first
Through-hole H31 and multiple second through-hole H32, multiple second through-hole H32 are around the first through hole H31 arranged for interval.
Second one-way valve 303 is made of plastic resilient material, such as silica gel material comprising round valve block 3031, from institute
State the sleeved rod portion 3032 and the block for being formed in 3032 lower end of sleeved rod portion that the center of round valve block 3031 is downwardly protrude to form
Portion 3033, the circle valve block 3031 are tightly attached to the upper surface of the partition 3012 and are closed multiple in corresponding one group of through-hole
The second through-hole H32, the sleeved rod portion 3032 is socketed in the first through hole H31 in corresponding one group of through-hole, described
3033 backstop of stop section is in the lower surface of the partition 3012.
That is, be socketed by sleeved rod portion 3032 and first through hole H31 and stop section 3033 and partition 3012 only
Gear effect, which can be limited on partition 3012, meanwhile, round valve block 3031 is tightly attached to partition 3012
On, seal each second through-hole H32.
Since drug reservoir 10 is connected to elastic compression bottle 20 by breather valve 30, make liquid when squeezing elastic compression bottle 20
Body enters to after drug reservoir 10, and pressure increases in drug reservoir 10, after unclamping elastic compression bottle 20, in elastic compression
In the elastic reset effect of bottle 20 and drug reservoir 10 under pressure, liquid forces round valve block by multiple second through-hole H32
3031 is upwardly-deformed, so that forming gap between round valve block 3031 and the upper surface of partition 3012, then in drug reservoir 10
Liquid after the second through-hole H32 from the gap by entering in elastic compression bottle 20.
And when elastic compression bottle 20 is extruded, since its internal pressure makes round valve block 3031 is even closer to be fitted in
It on partition 3012, and then seals each second through-hole H32 and remains turned-off, realize one-way conduction, structure is simple, one-way conduction
Reliably.
Referring to shown in Fig. 4 and Fig. 6, in some embodiments of the utility model, cyclone 40 includes from the partition
The flight 402 that 3012 bottoms are downwardly protrude to form cylindrical portion 401 and are set in the cylindrical portion 401, the cylindrical portion 401
It is coaxially disposed with first check valve 302, and the outlet end of the upper end of the cylindrical portion 401 and first check valve 302
It communicates, the lower end of the cylindrical portion 401 is located in the first interface portion 101, the flight 402 and the cylindrical portion 401
Between limit the helical duct 403.
In this way, the liquid in elastic compression bottle 20 can pass through the first check valve 302 when the conducting of the first check valve 302
Outflow, the liquid of outflow enters in cylindrical portion 401, and flows from up to down in helical duct 403, finally, spirally road
Diameter flows out in drug reservoir 10, and structure is simple, is easily formed helical duct 403.
In some embodiments of the utility model, the graduation mark to mark volume is provided on elastic compression bottle 20,
In this way, can know the amount of the liquid of addition by graduation mark when liquid to be poured into elastic compression bottle 20, and then reach
Quantitative liquid is added, it is ensured that the concentration of the Adlerika of configuration is more accurate.
Advantageous, in an example of the utility model, the periphery wall of cylinder radially protrude to form one and hold by side
Handle is held, in this way, in use, the grab handle operation, such as overturning etc. can be held, it is more convenient using operating.
In the description of this specification, reference term " one embodiment ", " some embodiments ", " example ", " specifically show
The description of example " or " some examples " etc. means specific features, structure, material or spy described in conjunction with this embodiment or example
Point is contained at least one embodiment or example of the utility model.In the present specification, to the schematic table of above-mentioned term
It states and is necessarily directed to identical embodiment or example.Moreover, particular features, structures, materials, or characteristics described can be with
It can be combined in any suitable manner in any one or more of the embodiments or examples.In addition, without conflicting with each other, this field
Technical staff can by the feature of different embodiments or examples described in this specification and different embodiments or examples into
Row combination and combination.
The above is only the preferred embodiment of the present invention, and therefore it does not limit the scope of the patent of the utility model,
Under all utility models in the utility model are conceived, equivalent structure made based on the specification and figures of the utility model
Transformation, or directly/be used in other related technical areas indirectly and be included in the scope of patent protection of the utility model.
Claims (8)
1. a kind of Adlerika dispenser characterized by comprising
Drug reservoir, the drug reservoir have first interface portion；
Elastic compression bottle, the elastic compression bottle have second interface portion；
Breather valve, the breather valve include valve seat, the first check valve and second one-way valve, and the valve seat is removably connected to described
Between first interface portion and the second interface portion；First check valve is set in the valve seat and is constructed such that described
By the valve seat one-way flow to the drug reservoir, the second one-way valve is set to described fluid in elastic compression bottle
In valve seat and the fluid that is constructed such that in the drug reservoir passes through the valve seat one-way flow to the drug reservoir；When
When one check valve is opened, the second one-way valve is closed, when the second one-way valve is opened, first closed check valve；
Cyclone, the cyclone are set on the valve seat and are connected with the outlet end of first check valve, the rotation
It is defined in stream device being exported the fluid of the outlet end outflow of first check valve with helical flow path to the storage
The helical duct of medicine container.
2. Adlerika dispenser according to claim 1, which is characterized in that the valve seat includes:
Cylinder, the upper end of the cylinder are detachably connected with the second interface portion, and the lower end of the cylinder connects with described first
Oral area is detachably connected；
Partition, the partition is set in the cylinder and will be separated into the first cavity and the second cavity in the cylinder, described
First cavity is located above second cavity；
First check valve and second one-way valve are set on the partition.
3. Adlerika dispenser according to claim 2, which is characterized in that first check valve is one, institute
State second one-way valve be it is multiple, first check valve is set to the center of the partition, and multiple second one-way valves are surround
The circumferentially-spaced arrangement of first check valve.
4. Adlerika dispenser according to claim 3, which is characterized in that the center of the partition is equipped with a center
Hole；
First check valve is made of plastic resilient material comprising ring part and is formed from the ring part to center is prominent
Multiple sector flaps, the ring part are installed in centre bore, and multiple fan-shaped flaps are close to along the circumferential direction of the ring part
Arrangement, to close the ring part；
The quadrant valve lobed becomes to be tilted down from edge to the direction at center.
5. Adlerika dispenser according to claim 3, which is characterized in that around the centre bore on the partition
Multiple groups through-hole is set, through-hole described in multiple groups and multiple second one-way valves correspond, every group of through-hole include first through hole and
Multiple second through-holes, multiple second through-holes are around the first through hole arranged for interval；
The second one-way valve is made of plastic resilient material comprising round valve block, downward from the center of the round valve block
The sleeved rod portion formed and the stop section for being formed in the sleeved rod portion lower end are protruded, the circle valve block is tightly attached to the upper of the partition
Multiple second through-holes in corresponding one group of through-hole are simultaneously closed in surface, and the sleeved rod portion is socketed in corresponding one group of through-hole
The first through hole in, the stop section backstop is in the lower surface of the partition.
6. Adlerika dispenser according to claim 2, which is characterized in that the cyclone includes from the partition
The flight that bottom is downwardly protrude to form cylindrical portion and is set in the cylindrical portion, the cylindrical portion and first check valve
Coaxial arrangement, and the upper end of the cylindrical portion is communicated with the outlet end of first check valve, the lower end of the cylindrical portion is located at
In the first interface portion, the helical duct is limited between the flight and the cylindrical portion.
7. Adlerika dispenser according to claim 1, which is characterized in that be arranged on the elastic compression bottle useful
To mark the graduation mark of volume.
8. Adlerika dispenser according to claim 2, which is characterized in that the periphery wall of the cylinder radially to
It protrudes to form a grab handle in outside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820797980.6U CN208785298U (en) | 2018-05-25 | 2018-05-25 | Adlerika dispenser |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820797980.6U CN208785298U (en) | 2018-05-25 | 2018-05-25 | Adlerika dispenser |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208785298U true CN208785298U (en) | 2019-04-26 |
Family
ID=66200337
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820797980.6U Expired - Fee Related CN208785298U (en) | 2018-05-25 | 2018-05-25 | Adlerika dispenser |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208785298U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108578230A (en) * | 2018-05-25 | 2018-09-28 | 北京大学深圳医院 | Adlerika dispenser |
-
2018
- 2018-05-25 CN CN201820797980.6U patent/CN208785298U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108578230A (en) * | 2018-05-25 | 2018-09-28 | 北京大学深圳医院 | Adlerika dispenser |
| CN108578230B (en) * | 2018-05-25 | 2023-12-15 | 北京大学深圳医院 | Magnesium sulfate solution preparing device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190426 Termination date: 20210525 |