CN111874454A - Quantitative medicine taking device - Google Patents
Quantitative medicine taking device Download PDFInfo
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- CN111874454A CN111874454A CN202010837079.9A CN202010837079A CN111874454A CN 111874454 A CN111874454 A CN 111874454A CN 202010837079 A CN202010837079 A CN 202010837079A CN 111874454 A CN111874454 A CN 111874454A
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- rotating
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D83/00—Containers or packages with special means for dispensing contents
- B65D83/06—Containers or packages with special means for dispensing contents for dispensing powdered or granular material
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Abstract
The application relates to the technical field of medical instruments, in particular to a quantitative medicine taking device which comprises a pressing piece, a rotating piece, a spring, a rotating disc, a first bottle body and a second bottle body; the first bottle body is divided into a driving cavity, a medicine storage cavity and a rotating cavity; the rotating part is arranged in the driving cavity; the pressing piece is provided with pressing teeth which are mutually meshed with the rotating teeth; the spring is sleeved on the rotating part and compressed between the rotating part and the first spacing part, so that the rotating teeth are driven to move and rotate by the up-and-down movement of the pressing teeth; the rotating piece is connected with the rotating disc through a connecting rod; the second separator is provided with a first blanking hole; the third separator is provided with a second blanking hole; temporary storage holes are formed in the rotary disc, and the two temporary storage holes are respectively communicated with the two blanking holes. When this application need get it filled, only need press the pressing piece at top can get quantitative medicine in the second bottle, avoided the medicine to get the condition emergence of putting back the medicine bottle after many, solve effectively and have the technical problem that can't the ration get it filled and lead to the easy pollution of medicine among the prior art.
Description
Technical Field
The application relates to the technical field of medical equipment, in particular to a quantitative medicine taking device.
Background
At present, most of powder medicines in the market are packaged by simple plastic bags, and the powder medicines cannot be sealed after being opened and are easy to absorb moisture. When the metering device is used, the use amount is difficult to control, a spoon or other auxiliary tools need to be additionally taken for measuring, and the metering is not accurate enough and is inconvenient. And the spoon is repeatedly used, and the medicine can be polluted when the spoon is placed in the plastic bag.
Disclosure of Invention
In view of this, the present application aims to provide a quantitative medicine taking device, which effectively solves the technical problem in the prior art that medicines are easily polluted due to the fact that medicines cannot be taken quantitatively.
In order to achieve the purpose, the application provides the following technical scheme:
a quantitative medicine taking device comprises a pressing piece, a rotating piece, a spring, a rotating disc, a first bottle body and a second bottle body;
the bottom of the first bottle body is connected with the top of the second bottle body;
the inner cavity of the first bottle body is provided with a first spacing piece and a second spacing piece which are distributed up and down, and the first spacing piece and the second spacing piece divide the inner cavity of the first bottle body into a driving cavity, a medicine storage cavity and a rotating cavity which are sequentially distributed up and down;
the rotating part is arranged in the driving cavity and is provided with rotating teeth;
the bottom of the pressing piece is provided with a pressing tooth, and the pressing tooth is meshed with the rotating tooth;
the top of the first bottle body is provided with a first through hole, and the top of the pressing piece is exposed out of the first bottle body through the first through hole to form a pressing part;
the spring is sleeved on the rotating part and compressed between the rotating part and the first spacing part, so that the rotating teeth are driven to move and rotate by the up-and-down movement of the pressing teeth;
the rotating disc is arranged in the rotating cavity, and the rotating part is connected with the rotating disc through a connecting rod;
the second separator is provided with a first blanking hole communicated with the medicine storage cavity;
the top of the second bottle body is provided with a second blanking hole communicated with the inner cavity of the second bottle body;
the turntable is provided with a plurality of temporary storage holes which are uniformly distributed, wherein the temporary storage holes are respectively communicated with the first blanking hole and the second blanking hole.
Preferably, in the quantitative medicine taking device, a second through hole is formed in the middle of the rotating member;
the rotating piece is sleeved on the connecting rod in a sliding mode through the second through hole.
Preferably, in the above quantitative dispensing device, the top surface and the bottom surface of the rotary disk are respectively in contact with and abut against the bottom of the second partition and the top of the second bottle.
Preferably, in the quantitative medicine taking device, the bottom wall of the medicine storage cavity is inclined, and the first blanking hole is located at the lowest position of the bottom wall of the medicine storage cavity.
Preferably, in the above-described quantitative medicine dispensing device, an annular spacer is connected between the first spacer and the second spacer, and the connecting rod is located in the annular spacer.
Preferably, in the above quantitative medicine taking device, an annular limiting member is disposed in the driving cavity;
the side wall of the pressing piece is in contact and abutting contact with the inner hole of the annular limiting piece.
Preferably, in the above-described quantitative medication dispensing device, the first separator is provided with a protruding ring, and the spring is fixed in the protruding ring.
Preferably, in the above quantitative dispensing device, the first bottle body includes a bottle body and a bottle cap, and the bottle body and the bottle cap are detachably connected by the first partition.
Preferably, in the above quantitative medicine taking device, the second bottle body is detachably connected to the first bottle body through a third partition, and the second blanking hole is provided in the third partition.
Preferably, in the above quantitative medicine taking device, the number of the rotary teeth, the number of the pressing teeth and the number of the temporary storage holes are the same.
Compared with the prior art, the beneficial effects of this application are:
when the medicine storage device is used, powdered medicines are stored in the medicine storage cavity, part of the medicines in the medicine storage cavity fall into and are filled into the temporary storage hole through the first blanking hole, the pressing tooth of the pressing part moves downwards by pressing the pressing part downwards, the pressing tooth moving downwards drives the rotary tooth to move downwards and rotate, so that the whole rotary part moves downwards and rotates, meanwhile, the spring is compressed, the rotary part rotates to drive the connecting rod and the rotary disc to rotate, the temporary storage hole storing the medicines can rotate to a position communicated with the second blanking hole, the hollow temporary storage hole can rotate to a position communicated with the first blanking hole, the medicines in the temporary storage hole storing the medicines can fall into the second bottle body through the second blanking hole, the medicines in the medicine storage cavity can fall into the hollow temporary storage hole through the first blanking hole, the pressing part is loosened, and the spring recovers to jack the rotary part and the original position, completing the quantitative medicine taking operation once. When this application need get it filled, only need press the pressing piece at top can get quantitative medicine in the second bottle, avoided the medicine to get the condition emergence of putting back the medicine bottle after many, have and need not the ladle and get it filled convenience, the accurate and sanitary safe advantage of medicine measurement, solve effectively and exist the technical problem that can't the ration get it filled and lead to the easy pollution of medicine among the prior art.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly introduced below, it is obvious that the drawings in the following description are only embodiments of the present application, and for those skilled in the art, other drawings can be obtained according to the provided drawings without creative efforts.
Fig. 1 is an exploded view of a quantitative dispensing device according to an embodiment of the present disclosure;
fig. 2 is a front view of a quantitative dispensing device provided in an embodiment of the present application;
fig. 3 is a cross-sectional view of a quantitative drug dispensing device provided in an embodiment of the present application.
In the figure:
1 is a pressing piece, 2 is a bottle cap, 21 is an annular limiting piece, 3 is a rotating piece, 4 is a spring, 5 is a first spacing piece, 51 is a convex ring, 6 is a bottle body, 61 is a second spacing piece, 62 is a first blanking hole, 7 is a rotating disc, 71 is a temporary storage hole, 72 is a connecting rod, 73 is an annular spacing piece, 8 is a third spacing piece, 81 is a second blanking hole, and 9 is a second bottle body.
Detailed Description
The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only a part of the embodiments of the present application, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.
In the description of the embodiments of the present application, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience in describing the embodiments of the present application and simplifying the description, but do not indicate or imply that the referred devices or elements must have specific orientations, be configured in specific orientations, and operate, and thus, should not be construed as limiting the embodiments of the present application. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the embodiments of the present application, it should be noted that the terms "mounted," "connected," and "connected" are used broadly and are defined as, for example, a fixed connection, an exchangeable connection, an integrated connection, a mechanical connection, an electrical connection, a direct connection, an indirect connection through an intermediate medium, and a communication between two elements, unless otherwise explicitly stated or limited. Specific meanings of the above terms in the embodiments of the present application can be understood in specific cases by those of ordinary skill in the art.
At present, most of powder medicines in the market are packaged by simple plastic bags, and the powder medicines cannot be sealed after being opened and are easy to absorb moisture. When the metering device is used, the use amount is difficult to control, a spoon or other auxiliary tools need to be additionally taken for measuring, and the metering is not accurate enough and is inconvenient. And the spoon is repeatedly used, and the medicine can be polluted when the spoon is placed in the plastic bag. This embodiment provides a device of getting it filled quantitatively, solves effectively to have to get it filled in a ration and leads to the technical problem that the medicine pollutes easily among the prior art.
Referring to fig. 1 to 3, an embodiment of the present application provides a quantitative medicine dispensing device, including a pressing member 1, a rotating member 3, a spring 4, a rotating disc 7, a first bottle body and a second bottle body 9; the bottom of the first bottle body is connected with the top of the second bottle body 9; the inner cavity of the first bottle body is provided with a first spacing member 5 and a second spacing member 61 which are distributed up and down, and the first spacing member 5 and the second spacing member 61 divide the inner cavity of the first bottle body into a driving cavity, a medicine storage cavity and a rotating cavity which are sequentially distributed up and down; the rotating part 3 is arranged in the driving cavity, and the rotating part 3 is provided with rotating teeth; the bottom of the pressing piece 1 is provided with a pressing tooth, and the pressing tooth is meshed with the rotating tooth; the top of the first bottle body is provided with a first through hole, and the top of the pressing piece 1 is exposed out of the first bottle body through the first through hole to form a pressing part; the spring 4 is sleeved on the rotating part 3, and the spring 4 is compressed between the rotating part 3 and the first spacing part 5, so that the rotating teeth are driven to move and rotate by the up-and-down movement of the pressing teeth; the rotary table 7 is arranged in the rotary cavity, and the rotary piece 3 is connected with the rotary table 7 through a connecting rod 72; the second spacing part 61 is provided with a first blanking hole 62 communicated with the medicine storage cavity; the top of the second bottle body 9 is provided with a second blanking hole 81 communicated with the inner cavity of the second bottle body 9; the turntable 7 is provided with a plurality of temporary storage holes 71 which are uniformly distributed, wherein two temporary storage holes 71 are respectively communicated with the first blanking hole 62 and the second blanking hole 81.
More specifically, the first blanking hole 62 and the second blanking hole 81 are not located on the same vertical line, and the first blanking hole 62 and the second blanking hole 81 are arranged in a staggered manner in the vertical direction; the capacity of the medicine storage cavity accounts for most of the capacity of the first bottle body, the medicine storage cavity is used for storing medicines, the bottle cap 2 can be in interference fit with the first separation part 5, relative sliding does not occur, so the first separation part 5 can be unscrewed by tightly holding the bottle cap 2 to rotate, and medicines can be filled into the medicine storage cavity by unscrewing the first separation part 5. The pressing piece 1, the rotating piece 3 and the spring 4 jointly form a driving structure adopting a ball-point pen pressing principle, the pressing teeth and the rotating teeth are all in a tooth column shape, the bottoms of the pressing teeth and the tops of the rotating teeth are all obliquely arranged, the oblique direction of the bottoms of the pressing teeth is opposite to the oblique direction of the tops of the rotating teeth, the bottoms of the pressing teeth are contacted and abutted with the tops of the rotating teeth, when the pressing piece 1 is pressed downwards, the pressing teeth can slide on the tops of the rotating teeth, the rotating teeth can downwards move and rotate under the acting force of the pressing teeth, so that the whole rotating piece 3 downwards moves and rotates, the downwards moving of the rotating piece 3 can compress the spring 4, the rotating piece 3 and the pressing piece 1 are jacked up to reset by utilizing the elasticity of the spring 4, the rotating piece 3 can rotate to drive the connecting rod 72 and the rotating disc 7, and the temporary storage holes 71 are communicated with the first blanking hole 62 and the second blanking hole 81 alternately, the effect of quantitative medicine taking is achieved; reset refers to the return of all parts to a state in which they are ready for the next press.
When the medicine storage device is used, powdered medicines are stored in the medicine storage cavity, part of the medicines in the medicine storage cavity fall into and fill the temporary storage hole 71 through the first blanking hole 62, the pressing tooth of the pressing part 1 moves downwards by pressing the pressing part 1 downwards, the pressing tooth moving downwards drives the rotary tooth to move downwards and rotate, the whole rotary part 3 moves downwards and rotates, meanwhile, the spring 4 is compressed, the rotary part 3 rotates to drive the connecting rod 72 and the rotary disc 7 to rotate, the temporary storage hole 71 storing the medicines can rotate to a position communicated with the second blanking hole 81, the hollow temporary storage hole 71 can rotate to a position communicated with the first blanking hole 62, at the moment, the medicines in the temporary storage hole 71 storing the medicines can fall into the second bottle body 9 through the second blanking hole 81, the medicines in the medicine storage cavity can fall into the hollow temporary storage hole 71 through the first blanking hole 62, the pressing piece 1 is released, the spring 4 is restored to jack the rotating piece 3 and the pressing piece 1 to the original position, and one-time quantitative medicine taking operation is completed. The quantitative medicine can be got in second bottle 9 to the pressing piece 1 that only need press the top when this embodiment need get it filled, has avoided the medicine to get the condition of putting back the medicine bottle after many and has taken place, has and need not the ladle and gets it filled convenience, the accurate and sanitary safe advantage of medicine measurement, has the technical problem that can't the ration get it filled and lead to the easy pollution of medicine among the prior art effectively.
Further, in this embodiment, the number of the rotating teeth, the number of the pressing teeth and the number of the temporary storage holes 71 are the same, and the number of the rotating teeth, the number of the pressing teeth and the number of the temporary storage holes 71 are preferably six, six pressing teeth are uniformly arranged on the periphery of the pressing piece 1, six rotating teeth are uniformly arranged on the periphery of the rotating piece 3, and six temporary storage holes 71 are uniformly distributed on the rotary table 7, so that each pair of pressing pieces 1 is pressed down once, the rotary table 7 rotates by 60 °, the positions of the six temporary storage holes 71 are also changed by 60 °, so that two temporary storage holes 71 on one side are sequentially communicated with the first blanking holes 62, and two temporary storage holes 71 on the other side are sequentially communicated with the first blanking holes 62, so that feeding and discharging of the temporary storage holes 71 are performed in order, and it is guaranteed that each time of taking medicine is quantitative.
More specifically, two adjacent pressing teeth are arranged at intervals of a certain distance, and two adjacent rotating teeth are also arranged at intervals of a certain distance; the bottoms of the six rotating teeth are provided with a limiting plate together, and the spring 4 is compressed between the limiting plate and the first spacing part 5; certainly, the number of the suspension holes may be different from the number of the rotating teeth, for example, six rotating teeth and two suspension holes are provided, and the two suspension holes are symmetrically arranged on two sides of the rotating disc 7.
Further, in the present embodiment, a second through hole is provided in the middle of the rotating member 3; rotate piece 3 and cup joint on connecting rod 72 through the second through-hole slip, the shape of second through-hole can be similar to oval, also can be for other shapes that meet the requirements, it can avoid rotating piece 3 to drive connecting rod 72 and carousel 7 when reciprocating to set up like this and reciprocate, make to rotate piece 3 and can only drive connecting rod 72 and carousel 7 and rotate, be favorable to guaranteeing to press down behind the pressing part 1 at every turn, connecting rod 72 and carousel 7 all rotate the same angle, thereby realize the purpose that the ration was got it filled.
Further, in the present embodiment, the top surface and the bottom surface of the rotating disc 7 contact and abut against the bottom of the second partition 61 and the top of the second bottle 9, respectively, that is, there is only a slight gap between the top surface of the rotating disc 7 and the bottom of the second partition 61, and there is only a slight gap between the bottom surface of the rotating disc 7 and the top of the second bottle 9. Because the rotating piece 3 can not drive the rotating disc 7 to move up and down, the rotating disc 7 can only rotate along the horizontal direction, the small gap can ensure that the rotating disc 7 can rotate relative to the second spacing piece 61 or the second bottle body 9, and can avoid excessive medicines from being stained on the rotating disc 7, thereby being beneficial to reducing unnecessary waste of the medicines. In order to further reduce unnecessary waste of the medicine, the circumferential surface of the rotating disk 7 may contact and abut against the inner side wall of the first bottle, that is, the circumferential surface of the rotating disk 7 and the inner side wall of the first bottle have a slight gap.
Further, in this embodiment, the bottom wall of the medicine storage cavity is inclined, that is, the top wall of the second partition plate is inclined, and the first blanking hole 62 is located at the lowest position of the bottom wall of the medicine storage cavity. Be provided with like this and do benefit to and assemble the minimum with the whole medicines that store up the medicine intracavity, and then in the medicine that stores up the medicine intracavity is dropped temporary storage hole 71 through first blanking hole 62 guide, be favorable to avoiding too much medicine to remain in storing up the medicine intracavity, reduce the unnecessary waste of medicine.
More specifically, the diameter of the first blanking hole 62, the diameter of the temporary storage hole 71, and the diameter of the second blanking hole 81 may all be the same, ensuring that the medicine can be sufficiently exchanged among the first blanking hole 62, the temporary storage hole 71, and the second blanking hole 81.
Further, in the present embodiment, an annular spacer 73 is connected between the first spacer 5 and the second spacer 61, and the connecting rod 72 is located inside the annular spacer 73. The annular spacing part 73 can prevent the connecting rod 72 from contacting with the medicine, prevent the medicine from being stained on the connecting rod 72 and reduce unnecessary waste of the medicine.
More specifically, except that the spring 4 is a metal part, other parts can be formed by injection molding of high-density polyethylene, the high-density polyethylene has the advantages of no toxicity, no odor, heat resistance and cold resistance, and medicines are not easy to stick on the high-density polyethylene, so that the medicines can be well stored; the thickness of the first body and the thickness of the second body 9 may be 0.9 mm.
Further, in the present embodiment, an annular limiting member 21 is disposed in the driving cavity; the lateral wall of pressing member 1 offsets with the hole contact of cyclic annular locating part 21, that is to say has a little clearance between pressing member 1 and the cyclic annular locating part 21, and cyclic annular locating part 21 can not influence pressing member 1 and reciprocate, and can also play spacing effect to pressing member 1, can prevent that pressing member 1 from following the horizontal direction skew, guarantees under the elastic action of spring 4, on pressing member 1 can resume original position to guarantee the normal clear of next ration getting it filled.
Further, in this embodiment, be equipped with protruding ring 51 on the first spacing member 5, in spring 4 was fixed in protruding ring 51, protruding ring 51 can be 3 mm's height, and the phenomenon of left and right rocking can be avoided taking place for spring 4 in the setting of protruding ring 51, and restriction spring 4 can only stretch out and draw back along vertical direction to guarantee that spring 4 can resume on original position with rotating 3 with pressing piece 1.
Further, in the present embodiment, the first bottle body includes a body 6 and a cap 2, and the body 6 and the cap 2 are detachably connected by a first partition 5. More specifically, first spacing body 5 can with 6 threaded connection of body or interference fit, first spacing body 5 also can with 2 threaded connection of bottle lid or interference fit, set up like this and make bottle lid 2 can follow body 6 and dismantle, so that carry out filling medicine and washing to the medicine storage chamber of body 6, the same first spacing body 5 is connected with dismantling of bottle lid 2, also can be conveniently to according to pressing member 1, rotate 3 and spring 4 and dismantle maintenance, be favorable to prolonging the life of device of getting it filled to ration.
Further, in this embodiment, the second bottle body 9 is detachably connected to the first bottle body through the third partition 8, the second blanking hole 81 is disposed on the third partition 8, the third partition 8 can be screwed or interference-fitted to the second bottle body 9, and the third partition 8 can be screwed or interference-fitted to the first bottle body, so that the second bottle body 9 can be taken down from the first bottle body, the inner cavity of the second bottle body 9 can be cleaned, and the accumulation of residual medicine can be reduced. In use, the second vial 9 may be directly detached from the first vial to obtain a metered dose of the pharmaceutical product.
More specifically, the bottom of the third partition 8 may be provided with a flow guide member, the second blanking hole 81 penetrates through the flow guide member, and the flow guide member may better guide the medicine in the temporary storage hole 71 to directly fall to the bottom wall of the second bottle 9, thereby effectively reducing the medicine floating in the air in the second bottle 9; through the separation of the measurement chamber with second bottle 9 and the storage chamber of first bottle, the medicine of storing the chamber does not have all the time and contacts with the outside air, is favorable to having guaranteed the dry health of medicine. Moreover, the medicine bottle is small and exquisite, and can be used for taking medicines without other auxiliary tools, so that a user can conveniently carry the medicine bottle outside.
The embodiments in the present description are described in a progressive manner, each embodiment focuses on differences from other embodiments, and the same and similar parts among the embodiments are referred to each other.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present application. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the application. Thus, the present application is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (10)
1. A quantitative medicine taking device is characterized by comprising a pressing piece, a rotating piece, a spring, a rotating disc, a first bottle body and a second bottle body;
the bottom of the first bottle body is connected with the top of the second bottle body;
the inner cavity of the first bottle body is provided with a first spacing piece and a second spacing piece which are distributed up and down, and the first spacing piece and the second spacing piece divide the inner cavity of the first bottle body into a driving cavity, a medicine storage cavity and a rotating cavity which are sequentially distributed up and down;
the rotating part is arranged in the driving cavity and is provided with rotating teeth;
the bottom of the pressing piece is provided with a pressing tooth, and the pressing tooth is meshed with the rotating tooth;
the top of the first bottle body is provided with a first through hole, and the top of the pressing piece is exposed out of the first bottle body through the first through hole to form a pressing part;
the spring is sleeved on the rotating part and compressed between the rotating part and the first spacing part, so that the rotating teeth are driven to move and rotate by the up-and-down movement of the pressing teeth;
the rotating disc is arranged in the rotating cavity, and the rotating part is connected with the rotating disc through a connecting rod;
the second separator is provided with a first blanking hole communicated with the medicine storage cavity;
the top of the second bottle body is provided with a second blanking hole communicated with the inner cavity of the second bottle body;
the turntable is provided with a plurality of temporary storage holes which are uniformly distributed, wherein the temporary storage holes are respectively communicated with the first blanking hole and the second blanking hole.
2. A quantitative dispensing device as claimed in claim 1, wherein the rotary member has a second through hole in the middle;
the rotating piece is sleeved on the connecting rod in a sliding mode through the second through hole.
3. A dosing device as claimed in claim 2, wherein the top and bottom surfaces of the dial are in contact with the bottom of the second partition and the top of the second bottle, respectively.
4. A dosing device as claimed in claim 1, wherein the bottom wall of the chamber is inclined and the first drop hole is located at the lowermost portion of the bottom wall of the chamber.
5. A dosing device according to claim 1, wherein an annular spacer is connected between the first and second spacers, the connecting rod being located within the annular spacer.
6. A quantitative drug dispensing device as claimed in claim 1, wherein an annular stop is provided within the drive chamber;
the side wall of the pressing piece is in contact and abutting contact with the inner hole of the annular limiting piece.
7. A dosing device as claimed in claim 1, wherein the first spacer is provided with a raised annular ring, and the spring is secured within the raised annular ring.
8. A dosing device as claimed in claim 1, wherein the first body comprises a body and a cap, the body and cap being releasably connected by the first partition.
9. A dosing device as claimed in claim 1, wherein the second body is removably connected to the first body by a third partition, the second drop hole being provided in the third partition.
10. A dosing device according to any of claims 1-9, wherein the number of turning teeth, the number of pressing teeth and the number of temporary storage holes are the same.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010837079.9A CN111874454A (en) | 2020-08-19 | 2020-08-19 | Quantitative medicine taking device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010837079.9A CN111874454A (en) | 2020-08-19 | 2020-08-19 | Quantitative medicine taking device |
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| Publication Number | Publication Date |
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| CN111874454A true CN111874454A (en) | 2020-11-03 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202010837079.9A Pending CN111874454A (en) | 2020-08-19 | 2020-08-19 | Quantitative medicine taking device |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113460547A (en) * | 2021-06-18 | 2021-10-01 | 上海电机学院 | Automatic change chinese herbal medicine grabbing device |
| CN114394338A (en) * | 2022-01-20 | 2022-04-26 | 中北大学 | Rotary self-locking sealed type tablet quantitative release device |
| CN116353978A (en) * | 2023-06-01 | 2023-06-30 | 山东方明药业集团股份有限公司 | Medicine discharging device based on medicine bottle and use method |
-
2020
- 2020-08-19 CN CN202010837079.9A patent/CN111874454A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113460547A (en) * | 2021-06-18 | 2021-10-01 | 上海电机学院 | Automatic change chinese herbal medicine grabbing device |
| CN114394338A (en) * | 2022-01-20 | 2022-04-26 | 中北大学 | Rotary self-locking sealed type tablet quantitative release device |
| CN114394338B (en) * | 2022-01-20 | 2024-02-02 | 中北大学 | Rotary self-locking sealed tablet quantitative release device |
| CN116353978A (en) * | 2023-06-01 | 2023-06-30 | 山东方明药业集团股份有限公司 | Medicine discharging device based on medicine bottle and use method |
| CN116353978B (en) * | 2023-06-01 | 2023-10-20 | 山东方明药业集团股份有限公司 | Medicine discharging device based on medicine bottle and use method |
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