CN210250585U

CN210250585U - Filtering medicine mixer

Info

Publication number: CN210250585U
Application number: CN201920667923.0U
Authority: CN
Inventors: 王文品; 陆景阳
Original assignee: Minggao Meditech Kunshan Co ltd
Current assignee: Minggao medical technology (Kunshan) Co., Ltd
Priority date: 2019-05-10
Filing date: 2019-05-10
Publication date: 2020-04-07
Anticipated expiration: 2029-05-10

Abstract

The utility model discloses a filter medicine mixer for the second medicine that holds in the first container and the second container mixes, the open end of first container is equipped with first seal, and the open end of second container is equipped with the second seal, filters medicine mixer and includes: a first mounting portion; the first spike part can open the first closed part, and a first flow passage penetrates through the first spike part along the length direction of the first spike part; the connecting piece is detachably connected with the first mounting part and is provided with a channel along the thickness direction; the second mounting part is provided with a second mounting groove and is detachably connected with the connecting piece; the second spike part can open the second closed part, a second flow passage penetrates through the second spike part along the length direction of the second spike part, and the second flow passage is communicated with the interior of the second container; and the filtering part is respectively arranged opposite to the first flow passage, the channel and the second flow passage. This filter medicine mixer simple structure, convenient to use promotes the cleanliness factor.

Description

Filtering medicine mixer

Technical Field

The utility model relates to a filter medicine mixer.

Background

During the mixing operation of the medicaments, the operator mixes the medicaments in the two vials, usually manually, with the following disadvantages during the mixing process: (1) the medicine is easily polluted; (2) the medicine is easily influenced by external factors and scatters on an experiment table, so that the mixing result is inaccurate; (3) the bottle mouth of some medicament bottles is not large, so the operation is troublesome. The existing medicine mixer needs to draw out liquid medicine in an infusion bottle through an injector and inject the liquid medicine into a penicillin bottle with medicine, repeated drawing needs to be carried out for many times until the liquid in the penicillin bottle reaches the required amount, then the medicine in the bottle is uniformly mixed, and then the mixed medicine is drawn out through the injector and injected into the infusion bottle. The medicine mixing process is complex, needs to be operated for many times, is easy to inject outside air into the bottle, is easy to mix with various bacteria, dust and the like, and is easy to cause medical accidents. Moreover, medical staff are easy to be confused after a plurality of operations, so that dispensing errors occur.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving one of the technical problem that exists among the prior art at least.

Therefore, the utility model provides a filter medicine mixer, this filter medicine mixer convenient to use, the assembly is simple.

According to the utility model discloses filter medicine mixer for the second medicine that holds in the first container and the second container mixes, the open end of first container is equipped with first sealing, the open end of second container is equipped with the second sealing, filter medicine mixer includes: the first installation part is provided with a first installation groove, the first installation part is connected with the first container, and the first installation groove is opposite to the first sealing part; the first spike part is provided with one end arranged in the first mounting groove, the other end of the first spike part extends towards the direction of the first closed part, the first closed part can be opened by the first spike part, a first flow channel penetrates through the first spike part along the length direction of the first spike part, and the first flow channel is communicated with the interior of the first container; the connecting piece is detachably connected with the first installation part, a channel is arranged along the thickness direction of the connecting piece, and one end of the channel is communicated with the first flow channel; the second installation part is provided with a second installation groove, the second installation part is connected with the second container, the second installation groove is opposite to the second sealing part, and the second installation part is detachably connected with the connecting piece; one end of the second spike part is arranged in the second mounting groove, the other end of the second spike part extends towards the direction of the second closed part, the second spike part can open the second closed part, a second flow channel penetrates through the second spike part along the length direction of the second spike part, and the second flow channel is communicated with the interior of the second container; the filter house, the filter house is located respectively the connecting piece with between the first installation department and the connecting piece with between the second installation department, the filter house respectively with first runner the passageway with the second runner sets up relatively.

According to the utility model discloses filter medicine mixer, through adopting first installation department, second installation department, first spine portion, second spine portion, connecting piece and filter portion to mutually support, not only can realize quick medicine and mix, can also filter the medicine, have convenient to use, the security is high, prevents that the medicine from receiving the pollution, advantages such as filter effect is good.

According to the utility model discloses an embodiment, the one end of connecting piece with first installation department joint.

According to the utility model discloses an embodiment, the other end of connecting piece with second installation department threaded connection.

According to an embodiment of the invention, the first installation part is towards one the one end of filter house with the connecting piece is towards one in at least one in the one end of filter house and the second installation part is towards another the one end of filter house with the connecting piece is towards another be equipped with in at least one in the other end of filter house: the flow disturbing part is provided with a flow disturbing channel, and the flow disturbing channel is communicated with the first flow channel or the second flow channel or the channel respectively.

According to the utility model discloses an embodiment, vortex portion includes: a plurality of vortex strips, the vortex strip becomes arc vortex muscle, adjacent two spaced apart setting between the arc vortex muscle, it is a plurality of the vortex strip forms a plurality of concentric circles that extend to the periphery from the center, the vortex passageway intercommunication between two adjacent concentric circles.

According to the utility model discloses an embodiment, first runner the second runner or the passageway is located the central point of vortex portion.

According to the utility model discloses an embodiment, it is a plurality of the vortex muscle is circumference and radial distribution around the center pin, and in the center pin footpath corresponding two vortex muscle dislocation set.

According to the utility model discloses an embodiment, the connecting piece includes: the first connecting piece is connected with the first mounting part; and at least one part of the second connecting piece is in threaded connection with the first connecting piece, and at least another part of the second connecting piece is connected with the second mounting part.

According to the utility model discloses an embodiment, be limited with first cavity in the first connecting piece, be limited with the second cavity in the second connecting piece, the passageway includes first passageway and the second passageway that communicates each other, first connecting piece is equipped with: the convex column is positioned in the first cavity, one end of the convex column extends towards the direction of the second connecting piece, the convex column is penetrated with the first channel along the length direction of the convex column, and the first channel is communicated with the first flow channel; the second connecting piece is provided with: the fixing part is arranged in the second chamber, a gap is reserved between the outer peripheral wall of the fixing part and the inner side wall of the second connecting piece, the second channel penetrates through the fixing part along the length direction of the fixing part, the second channel is communicated with the second flow channel, and one end of the convex column is inserted into the second channel.

According to the utility model discloses an embodiment, the filter house install in the second installation department orientation the one end of connecting piece, the connecting piece with be equipped with on the second installation department respectively vortex portion, the second installation department corresponds vortex portion with one side of filter house ends, the connecting piece corresponds vortex portion with the opposite side interval of filter house sets up.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

fig. 1 is a schematic structural view of a filtering medicine mixer according to an embodiment of the present invention;

FIG. 2 is an exploded view of FIG. 1;

fig. 3 is a partial cross-sectional view of a filtration mixer according to an embodiment of the present invention;

FIG. 4 is an exploded view of FIG. 3;

fig. 5 is a partial cross-sectional view of a first connector of a filter mixer according to an embodiment of the present invention;

fig. 6 is a first assembly process of a filter blender according to an embodiment of the present invention;

fig. 7 is a second assembly process of the filter blender according to an embodiment of the present invention;

fig. 8 is a third assembly process of the filter blender according to an embodiment of the present invention;

fig. 9 is a fourth assembly process of the filter blender according to an embodiment of the present invention;

fig. 10 is a fifth assembly process of a filter blender according to an embodiment of the present invention.

Reference numerals:

a filtration medicine mixer 100;

a first mounting portion 10; a first mounting groove 11;

a first spike portion 20; a first flow passage 21;

a connecting member 30; a channel 31; a first connecting member 32; a second connecting member 33; a first chamber 34; a second chamber 35; a boss 36; a first channel 37; a second channel 38; a fixed portion 39;

a second mounting portion 40; a second mounting groove 41;

a second spike portion 50; a second flow passage 51;

a filter part 60;

a spoiler portion 70; a spoiler bar 71;

a first container 200; a first drug 201; a first closure portion 202;

a second container 300; a second drug 301; a second closure portion 302.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship indicated based on the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The filtering medicine mixer 100 according to an embodiment of the present invention will be described in detail with reference to the accompanying drawings.

As shown in fig. 1 to 5, according to the embodiment of the present invention, a filtering medicine mixer 100 is used for mixing a first medicine 201 contained in a first container 200 and a second medicine 301 contained in a second container 300, an open end of the first container 200 is provided with a first sealing portion 202, an open end of the second container 300 is provided with a second sealing portion 302, and the filtering medicine mixer 100 includes a first mounting portion 10, a first spike portion 20, a connecting member 30, a second mounting portion 40, a second spike portion 50 and a filtering portion 60.

Specifically, the first mounting portion 10 is provided with a first mounting groove 11, the first mounting portion 10 is connected to the first container 200, the first mounting groove 11 is disposed opposite to the first sealing portion 202, one end of the first spike portion 20 is disposed in the first mounting groove 11, the other end of the first spike portion 20 extends toward the first sealing portion 202, the first spike portion 20 can open the first sealing portion 202, the first spike portion 20 is penetrated with a first flow passage 21 along the length direction thereof, the first flow passage 21 is communicated with the inside of the first container 200, the connecting member 30 is detachably connected to the first mounting portion 10, the connecting member 30 is provided with a passage 31 along the thickness direction thereof, one end of the passage 31 is communicated with the first flow passage 21, the second mounting portion 40 is provided with a second mounting groove 41, the second mounting portion 40 is connected to the second container 300, the second mounting groove 41 is disposed opposite to the second sealing portion 302, the second mounting portion 40 is detachably connected to the connecting member 30, one end of the second spike part 50 is disposed in the second mounting groove 41, the other end of the second spike part 50 extends toward the second sealing part 302, the second sealing part 302 can be opened by the second spike part 50, the second flow channel 51 penetrates through the second spike part 50 along the length direction thereof, the second flow channel 51 is communicated with the inside of the second container 300, the filter parts 60 are respectively disposed between the connecting member 30 and the first mounting part 10 and between the connecting member 30 and the second mounting part 40, and the filter parts 60 are respectively disposed opposite to the first flow channel 21, the channel 31 and the second flow channel 51.

In other words, the filtering and mixing device 100 mainly includes a first mounting portion 10, a first spike portion 20, a connecting member 30, a second mounting portion 40, a second spike portion 50, and a filtering portion 60, the first mounting portion 10 is provided with a first mounting groove 11, an open end of the first container 200 is mountable to the first mounting groove 11, the open end of the first container 200 is provided with a first sealing portion 202, the first spike portion 20 provided in the first mounting groove 11 can open the first sealing portion 202, the first spike portion 20 has a first flow channel 21 running through along the length direction thereof, the first flow channel 21 is communicated with the inside of the first container 200, and the connecting member 30 is provided with a channel 31 along the thickness direction thereof, so that the first medicine passes through the channel 31 after entering the first flow channel 21. The connecting member 30 is detachably connected to the first mounting portion 10 and the second mounting portion 40, the second mounting portion 40 is provided with a second mounting groove 41, the open end of the second container 300 is mountable to the second mounting groove 41, the open end of the second container 300 is provided with a second sealing portion 302, the second sealing portion 302 can be opened by the second spike portion 50 arranged in the second mounting groove 41, and the second flow channel 51 penetrates through the second spike portion 50 along the length direction thereof, so that the first medicine enters the second flow channel 51 after passing through the channel 31, enters the second container 300 and is mixed with the second medicine. Wherein, a filter part 60 may be provided between the connection member 30 and the first mounting part 10 and between the connection member 30 and the second mounting part 40, and selective filtration of the medicine may be achieved through the filter part 60.

From this, according to the utility model discloses filter medicine mixer 100 adopts the subassembly that first installation department 10, first spine portion 20, connecting piece 30, second installation department 40, second spine portion 50 and filter 60 combined together, not only can realize that the medicine mixes, can also realize that the medicine filters, has advantages such as safety, health, the operation of being convenient for.

According to the utility model discloses an embodiment, the one end and the first installation department 10 joint of connecting piece 30 are convenient for install and dismantle.

In some embodiments of the present invention, the other end of the connecting member 30 is screwed with the second mounting portion 40, so as to facilitate locking and improve the connection firmness and reliability.

According to the utility model discloses an embodiment, first installation department 10 is equipped with vortex portion 70 towards in at least one in the one end of a filter house 60 and the one end of second installation department 40 towards another filter house 60 and in at least one in the other end of connecting piece 30 towards another filter house 60 towards one end of a filter house 60 towards first installation department 10, vortex portion 70 is equipped with vortex passageway 31, vortex passageway 31 communicates with first runner 21 and passageway 31 respectively or communicates with second runner 51 and passageway 31 respectively, can improve the filter effect through vortex passageway 31, contact time and area of contact between extension medicine and the filter house 60.

Optionally, the spoiler 70 includes: a plurality of vortex strips 71, vortex strip 71 form to arc vortex muscle, and spaced apart the setting between two adjacent arc vortex muscle, a plurality of vortex strips 71 form from the center to a plurality of concentric circles that the periphery extends, and vortex passageway 31 between two adjacent concentric circles communicates, further promotes the filter effect.

Preferably, the first flow channel 21, the second flow channel 51 or the channel 31 is provided at a central portion of the spoiler 70.

According to the utility model discloses an embodiment, a plurality of vortex muscle are circumference and radial distribution around the center pin, and in the setting of two vortex muscle dislocation of center pin footpath corresponding, the filter effect is good.

According to an embodiment of the present invention, the connecting member 30 includes a first connecting member 32 and a second connecting member 33, the first connecting member 32 is connected to the first mounting portion 10, at least one portion of the second connecting member 33 is threadedly connected to the first connecting member 32, and at least another portion of the second connecting member 33 is connected to the second mounting portion 40.

Furthermore, a first cavity 34 is defined in the first connecting piece 32, a second cavity 35 is defined in the second connecting piece 33, the channel 31 comprises a first channel 37 and a second channel 38 which are communicated with each other, the first connecting piece 32 is provided with a convex column 36, the convex column 36 is positioned in the first cavity 34, one end of the convex column 36 extends towards the direction of the second connecting piece 33, the convex column 36 penetrates through the first channel 37 along the length direction of the convex column 36, and the first channel 37 is communicated with the first flow passage 21; the second connecting piece 33 is provided with a fixing part 39, the fixing part 39 is arranged in the second chamber 35, a gap is reserved between the outer peripheral wall of the fixing part 39 and the inner side wall of the second connecting piece 33, a second channel 38 penetrates through the fixing part 39 along the length direction of the fixing part, the second channel 38 is communicated with the second flow channel 51, and one end of the convex column 36 is inserted into the second channel 38.

It should be noted that the gap between the outer peripheral wall of the fixing portion 39 and the inner side wall of the second connecting member 33 facilitates the installation of a syringe for sucking the medicine after the medicine is mixed.

The utility model discloses an among some embodiments, filter unit 60 is installed in the one end of second installation department 40 towards connecting piece 30, is equipped with vortex portion 70 on connecting piece 30 and the second installation department 40 respectively, and vortex portion 70 that second installation department 40 corresponds ends with one side of filter unit 60 to be supported, and vortex portion 70 that connecting piece 30 corresponds and the spaced apart setting of opposite side of filter unit 60 improve the filter effect, prevent that the velocity of flow is too slow.

As shown in fig. 6 to 10, the following describes the assembly process and assembly features of the filter mixer 100 according to an embodiment of the present invention.

First, as shown in fig. 6, the first and

second connectors

32 and 33, the first and second mounting

portions

10 and 32, the second and second mounting

portions

40 and 33, and the filter portion 60 are assembled, respectively; then, the first container 200 may be first mounted in the first mounting groove 11, the first medicine 201 may be contained in the first container 300, and the first container 300 may be a medicine bottle. Then, the second container 300 is mounted in the second mounting groove 41, the second container 300 contains the second medicine 301, the second medicine 301 may be a medicine powder, and the second container 300 may be a vacuum medicine powder bottle.

As shown in fig. 7, after assembly, the entire filtering and medicine mixing device 100 and the first container 200 are pressed down, the second sealing portion 302 is pierced through by the second piercing portion 50, and the first sealing portion 202 is pierced through by the first piercing portion 20, at this time, the first medicine 201 in the first container 300 enters the second container 300 through the first flow channel 21, the filtering portion 60, the channel 31 and the second flow channel 51 to be mixed with the second medicine 301.

After the mixing is completed, as shown in fig. 8, the second container 300 as a whole including the second connector 33 and the second mounting portion 20 connected thereto is separated from the first container 200 as a whole including the first connector 32 and the first mounting portion 10 connected thereto, as shown in fig. 9, the injection port of the syringe is inserted into the gap between the outer peripheral wall of the fixing portion 39 and the inner side wall of the second connector 33, as shown in fig. 10, the second container 300 as a whole including the second connector 33 and the second mounting portion 20 connected thereto is inverted from the second container 300 connected thereto, and at this time, the mixed medicine in the second container 300 is drawn out through the second flow path 51 by the syringe.

In summary, the filtering medicine mixer 100 according to the embodiment of the present invention can overcome the disadvantages of the conventional medicine mixer, does not need to go through multiple extraction steps, and can not be confused, and can filter the medicine through the filtering portion 60. The filtering and mixing device 100 is convenient for mixing and filtering the medicine, and has the advantages of simple structure, convenient use, safety and sanitation improvement, sterility and the like.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.

Claims

1. The utility model provides a filter medicine mixer for the second medicine that holds in the first container and the second container mixes, the open end of first container is equipped with first sealing, the open end of second container is equipped with the second sealing, its characterized in that, filter medicine mixer includes:

the first installation part is provided with a first installation groove, the first installation part is connected with the first container, and the first installation groove is opposite to the first sealing part;

the first spike part is provided with one end arranged in the first mounting groove, the other end of the first spike part extends towards the direction of the first closed part, the first closed part can be opened by the first spike part, a first flow channel penetrates through the first spike part along the length direction of the first spike part, and the first flow channel is communicated with the interior of the first container;

the connecting piece is detachably connected with the first installation part, a channel is arranged along the thickness direction of the connecting piece, and one end of the channel is communicated with the first flow channel;

the second installation part is provided with a second installation groove, the second installation part is connected with the second container, the second installation groove is opposite to the second sealing part, and the second installation part is detachably connected with the connecting piece;

one end of the second spike part is arranged in the second mounting groove, the other end of the second spike part extends towards the direction of the second closed part, the second spike part can open the second closed part, a second flow channel penetrates through the second spike part along the length direction of the second spike part, and the second flow channel is communicated with the interior of the second container;

the filter house, the filter house is located respectively the connecting piece with between the first installation department and the connecting piece with between the second installation department, the filter house respectively with first runner the passageway with the second runner sets up relatively.

2. The filtration mixer of claim 1 wherein one end of the connector is snap-fitted to the first mounting portion.

3. The filtration mixer of claim 1 wherein the other end of the connector is threadably connected to the second mounting portion.

4. The filtration chemical mixer of claim 1, wherein at least one of an end of the first installation part facing one of the filter parts and an end of the connecting member facing one of the filter parts and at least one of an end of the second installation part facing the other of the filter parts and an end of the connecting member facing the other of the filter parts is provided with:

the flow disturbing part is provided with a flow disturbing channel, and the flow disturbing channel is communicated with the first flow channel or the second flow channel or the channel respectively.

5. The filtration mixer of claim 4 wherein the flow perturbation portion comprises:

a plurality of vortex strips, the vortex strip becomes arc vortex muscle, adjacent two spaced apart setting between the arc vortex muscle, it is a plurality of the vortex strip forms a plurality of concentric circles that extend to the periphery from the center, the vortex passageway intercommunication between two adjacent concentric circles.

6. The filtration mixer of claim 5 wherein the first flow channel, the second flow channel or the channel is disposed at a central portion of the baffle.

7. The filtration medicine mixer of claim 5, wherein the plurality of turbulence ribs are circumferentially and radially distributed around the central shaft, and two of the turbulence ribs corresponding to each other in the radial direction of the central shaft are arranged in a staggered manner.

8. The filtration mixer of claim 1 wherein the connector comprises:

the first connecting piece is connected with the first mounting part;

and at least one part of the second connecting piece is in threaded connection with the first connecting piece, and at least another part of the second connecting piece is connected with the second mounting part.

9. The filtration mixer of claim 8 wherein the first connector defines a first chamber therein and the second connector defines a second chamber therein, the passageway comprising a first passageway and a second passageway in communication with one another, the first connector being provided with:

the convex column is positioned in the first cavity, one end of the convex column extends towards the direction of the second connecting piece, the convex column is penetrated with the first channel along the length direction of the convex column, and the first channel is communicated with the first flow channel;

the second connecting piece is provided with:

the fixing part is arranged in the second chamber, a gap is reserved between the outer peripheral wall of the fixing part and the inner side wall of the second connecting piece, the second channel penetrates through the fixing part along the length direction of the fixing part, the second channel is communicated with the second flow channel, and one end of the convex column is inserted into the second channel.

10. The filtration medicine mixer of claim 4, characterized in that, the filter part install in the second installation department orientation the one end of connecting piece, the connecting piece with be equipped with respectively on the second installation department the vortex portion, the second installation department corresponds the vortex portion with one side of filter part ends to, the connecting piece corresponds the vortex portion with the opposite side of filter part is spaced apart to be set up.