CN213219765U - Medicine pot with liquid injection and suction functions - Google Patents
Medicine pot with liquid injection and suction functions Download PDFInfo
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- CN213219765U CN213219765U CN202020613090.2U CN202020613090U CN213219765U CN 213219765 U CN213219765 U CN 213219765U CN 202020613090 U CN202020613090 U CN 202020613090U CN 213219765 U CN213219765 U CN 213219765U
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Abstract
The utility model belongs to the technical field of medical appliances, in particular to a medicine tank with liquid injection and absorption functions, which comprises a tank body, a medicine liquid pipe and a choking piece; the tank body comprises an inner cavity, a tank opening and a through hole; one end of the liquid medicine pipe is hermetically communicated with the through hole, and the other end of the liquid medicine pipe leads to the inner side of the pot opening; the choked flow piece is arranged on the through hole. When the medicine pot with the structure is used for cupping, a proper amount of medicine liquid can be injected into the affected part through the through hole and the medicine liquid pipe so as to ensure the lasting medicine effect in the cupping process, thereby overcoming the defect that the medicine liquid amount carried by the conventional fumigation pot only by immersion is possibly insufficient; when the jar is played, remaining liquid medicine of the diseased part can be sucked through the through hole and the liquid medicine pipe, the diseased part is guaranteed to be clean and cool when the jar is played, and pollution is reduced. The flow resisting piece can prevent the fluid in the liquid medicine tube from automatically flowing immediately after the liquid injection operation so as to ensure that the traditional Chinese medicine pot does not fall off due to the change of the pressure in the liquid medicine pot caused by the arrangement of the liquid injection and liquid absorption structures in the cupping process.
Description
Technical Field
The utility model belongs to the technical field of medical instrument, concretely relates to medicinal cupping with annotate liquid and imbibition function.
Background
Cupping therapy and external decoction therapy are two traditional treatment methods widely applied in traditional Chinese medicine clinical at present. The cupping therapy is a method for treating diseases by means of the phenomenon of local congestion and blood stasis caused by the fact that negative pressure is generated in a cupping jar and then the cupping jar is adsorbed on a diseased part by means of heat, and the cupping therapy has the functions of dispelling cold and eliminating dampness, dredging channels and collaterals, promoting qi and activating blood, relieving swelling and pain, drawing out toxin and purging heat and the like, so that the aims of strengthening body resistance and eliminating evil and curing the diseases are fulfilled. The external decoction therapy is a method for preparing a liquid preparation by decocting or soaking the medicines and then removing dregs to obtain juice, and the method has the characteristics of simplicity, easiness in implementation, quick absorption and the like. Traditionally, cupping therapy and external decoction therapy are used separately, and one therapy is followed by another therapy, so that the optimal treatment effect cannot be achieved, and the treatment process is complicated.
In order to better and more specifically treat human diseases, the traditional Chinese medicine clinical treatment usually adopts a traditional Chinese medicine fumigation therapy at present, traditional Chinese medicines are heated and boiled, the liquid medicine steam directly acts on the affected part through a fumigation box or a fumigation tank to heat the skin of the affected part, and the medicine enters the body of a patient through expanded pores. Particularly, the traditional Chinese medicine fumigation therapy in a fumigation pot mode has the advantages of cupping therapy and external decoction therapy, can play the dual stimulation role of heat and machinery during cupping and also can play the pharmacological action of traditional Chinese medicines, and has the unique effects of better curative effect and quicker effect.
The conventional traditional Chinese medicine fumigation therapy is that a medicine tank is soaked and boiled in liquid medicine and then is adsorbed on a diseased part, and the diseased part can be treated by continuously volatilizing the liquid medicine in a warm environment. And in actual operation, the amount of liquid medicine carried in the cavity of the medicine tank is difficult to control: if the amount of the liquid medicine is too much, redundant liquid medicine is left on the affected part when the cupping is started, so that pollution is caused; if the amount of the liquid medicine is too small, the medicine effect can not be ensured to be continuous in the process of cupping once, and the same affected part is likely to be required to be subjected to cupping for many times, which undoubtedly leads to more complicated treatment process.
SUMMERY OF THE UTILITY MODEL
Therefore, the to-be-solved technical problem of the utility model lies in overcoming the defect that adopts current medicinal cupping to be difficult to control the liquid medicine volume when cup the treatment to sick position and reduce the practicality to provide one kind and have the liquid injection and imbibition function with the medicinal cupping that can better control the liquid medicine volume.
In order to solve the technical problem, the utility model discloses a technical scheme is:
the utility model provides a medicinal cupping with annotate liquid and imbibition function, include:
the tank body comprises an inner cavity, a tank opening and a through hole, wherein the tank opening is arranged at one end of the tank body and is communicated with the inner cavity;
one end of the medicine liquid pipe is communicated with the through hole in a sealing way, and the other end of the medicine liquid pipe leads to the inner side of the tank opening so as to inject medicine liquid into the tank opening or suck the medicine liquid at the tank opening;
the flow resisting piece is arranged on the through hole to prevent the fluid in the liquid medicine tube from automatically flowing.
Preferably, the medicine tank with the liquid filling and absorbing functions comprises a medicine liquid pipe and a liquid outlet pipe, wherein the medicine liquid pipe comprises a first pipe section communicated with the through hole, a third pipe section communicated to the inner side of the tank opening and a second pipe section communicated with the first pipe section and the third pipe section;
the second pipe section is located in the inner cavity and attached to the inner wall surface of the tank body, or the second pipe section is arranged in the wall of the tank body.
Further preferably, the medicine tank with the liquid injection and absorption functions has the structure that the through hole, the first pipe section, the second pipe section and the third pipe section are all provided with one, the third pipe section is an annular pipe arranged in the tank opening, and a plurality of pipe holes are uniformly distributed on the inner wall surface of the third pipe section.
Further preferably, in the medicine tank with the liquid injection and absorption functions, one through hole is formed, the first pipe section, the second pipe section and the third pipe section are all provided with a plurality of pipe sections and communicated in a one-to-one correspondence manner, and all the first pipe sections are communicated with the through holes;
each third pipe section is provided with a pipe hole, and the pipe holes face the inner side of the tank opening and are uniformly distributed by taking the central axis of the tank opening as an axis.
Preferably, the through holes, the first pipe section, the second pipe section and the third pipe section of the medicine tank with the structure having the functions of liquid injection and liquid suction are all provided with a plurality of parts which are communicated in a one-to-one correspondence manner and are uniformly distributed by taking the central axis of the tank opening as the axis;
each third pipe section is provided with a pipe hole, and the pipe hole faces the inner side of the tank opening.
Further preferably, the medicine tank with the liquid injection and absorption functions has the structure that the third pipe section is provided with the anti-blocking piece.
Further preferably, the medicine tank with the liquid injection and liquid suction functions of the structure is characterized in that the through hole comprises an expansion section and a necking section, the inner diameter of the expansion section is 0.2-1 cm, and the first pipe section is communicated with the necking section in a sealing mode.
Further preferably, the medicine tank with the liquid injection and absorption functions is characterized in that the tank body and the medicine liquid pipe are made of transparent refractory materials.
Further preferably, the medicine tank with the liquid injection and liquid suction functions of the structure is characterized in that the flow resisting piece is a rubber plug which is detachably arranged in the flaring section and is used for puncture.
Further preferably, the medicine tank with the liquid injection and absorption functions has the structure that the tank body is in a cylindrical shell shape or a spherical shell shape.
The utility model discloses technical scheme has following advantage:
1. the utility model provides a medicinal cupping with annotate liquid and imbibition function, including a jar body, liquid medicine pipe and choked flow piece. The tank body comprises an inner cavity, a tank opening arranged at one end of the tank body and communicated with the inner cavity, and a through hole arranged on the tank body; one end of the medicine liquid pipe is hermetically communicated with the through hole, and the other end of the medicine liquid pipe leads to the inner side of the pot opening so as to inject medicine liquid into the pot opening or suck the medicine liquid from the pot opening; the flow resisting piece is arranged on the through hole to prevent the fluid in the medicine liquid pipe from automatically flowing.
When the medicine pot with the structure is used for cupping, a proper amount of medicine liquid can be injected into the affected part through the through hole and the medicine liquid pipe so as to ensure the lasting medicine effect in the cupping process, thereby overcoming the defect that the medicine liquid amount carried by the conventional fumigation pot only by immersion is possibly insufficient; when the jar is played, remaining surplus liquid medicine of the diseased part can be absorbed through the through hole and the liquid medicine pipe, the diseased part is guaranteed to be clean and cool when the jar is played, and pollution is reduced. Set up the choked flow piece on the through-hole, can prevent liquid automatic flow in the liquid medicine pipe immediately after annotating the liquid operation to ensure that cup in the process traditional chinese medicine jar can not drop because of having set up notes liquid and imbibition structure and lead to the change of medicinal cupping internal pressure.
2. The utility model provides a medicinal cupping with annotate liquid and imbibition function, third pipeline section are for setting up at the intraoral ring canal of jar, and the tube hole sets up a plurality of and evenly distributed on the intra-annular wall face of third pipeline section. In the medicine tank with the structure, no matter the second pipe section is attached to the inner wall surface of the tank body or is arranged in the wall of the tank body, the third pipe section can uniformly disperse the injected medicine liquid to the affected part, so that the affected part can be more fully stimulated by the medicine liquid, and the uniform curative effect is ensured; meanwhile, the residual liquid medicine at each position of the affected part can be sucked completely before the cup is taken out.
3. The utility model provides a medicinal cupping with annotate liquid and imbibition function, third pipe section also can set up a plurality of and evenly distributed inboard at jar mouthful, all can disperse the liquid medicine uniformly to sick position to do benefit to and absorb totally with the remaining liquid medicine of sick position each department.
4. The utility model provides a medicinal cupping with annotate liquid and imbibition function, the through-hole can set up one, also can all set up a plurality ofly. If one through hole is arranged, all the first pipe sections, the second pipe sections and the third pipe sections are arranged and communicated with the through hole, and liquid medicine can be injected into all the first pipe sections, the second pipe sections and the third pipe sections in sequence through the through hole, so that the structure of the liquid medicine pipe is simplified; if the through hole sets up a plurality ofly, first pipeline section, second pipeline section, third pipeline section also set up a plurality ofly, and the corresponding intercommunication of homogeneous, then the through hole of accessible difference, first pipeline section, second pipeline section, third pipeline section pour into the liquid medicine into or absorb the liquid medicine to sick position to the accurate control of the different positions liquid medicine volume of sick position has been realized.
5. The utility model provides a medicinal tank with annotate liquid and imbibition function places the tank wall in second pipeline section and the second pipeline section in, has avoided the liquid medicine pipe setting at the inner chamber and has leaded to the complicated problem of inner chamber inner structure, also prevents to adopt the defect that can burn the liquid medicine pipe when fire heats the inner chamber air.
6. The utility model provides a medicinal cupping with annotate liquid and imbibition function sets up at the third pipeline section and prevents stifled piece. When the medicine tank with the structure is used for cupping, due to the negative pressure effect in the inner cavity, the skin at the edge of the tank opening is extruded, and the skin at the center of the inner side of the tank opening protrudes upwards, so that more medicine liquid is accumulated at the edge of the tank opening, the anti-blocking piece is arranged at the pipe hole, and the pipe hole of the third pipe section is prevented from being blocked by the skin when the third pipe section absorbs the residual medicine liquid.
7. The utility model provides a medicinal cupping with annotate liquid and imbibition function, jar body and liquid medicine pipe adopt transparent refractory material to prepare and form, and medical personnel can observe the position liquid medicine volume of sickening at the cup in-process, and the liquid volume is annotated in convenient control to can prevent to be burnt by the fire.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural view of a medicine canister with liquid injection and absorption functions provided in embodiment 1 of the present invention;
fig. 2 is a schematic structural view of a through hole and a flow resisting piece provided in embodiment 1 of the present invention;
fig. 3 is a schematic structural view of an anti-blocking member provided in embodiment 1 of the present invention;
fig. 4 is a schematic structural view of another arrangement mode of the liquid medicine tube provided in embodiment 3 of the present invention;
description of reference numerals:
1-tank body; 11-lumen; 12-can mouth; 13-a through hole; 131-a flared section; 132-a necking section;
2-a liquid medicine tube; 21-a first tube section; 22-a second tube section; 23-a third tube section; 231-tube holes; 232-anti-blocking piece;
3-flow resisting parts.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, 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 of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. 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 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.
Furthermore, the technical features mentioned in the different embodiments of the invention described below can be combined with each other as long as they do not conflict with each other.
Example 1
The present embodiment provides a medicine canister with liquid injection and absorption functions, as shown in fig. 1 and 2, comprising a canister body 1, a medicine liquid tube 2 and a flow resisting member 3.
As shown in fig. 1, the tank body 1 is a cylindrical shell structure formed by inward depression of a plane of one end of a cylinder or a spherical shell structure formed by inward depression of a plane of a spherical segment, in this embodiment, the tank body 1 is a spherical shell structure, the plane of the tank body is inward depressed to form an inner cavity 11, a circular opening communicating the inner cavity 11 serves as a tank opening 12, the tank opening 12 is tapered from the outside of the tank body 1 to the direction of the inner cavity 11, and a ring surface contacting with the skin of a diseased part is a frosted surface, so that the comfort is improved.
As shown in fig. 1 and 3, a through hole 13 is provided in the wall of the can body 1, and the through hole 13 includes a flared section 131 and a constricted section 132. Wherein the section of the flaring section 131 is horn-shaped, the inner diameter range is 0.2-1 cm, and the length is 1-3 cm; the reduced section 132 is cylindrical in cross-section and has an inner diameter equal to the smallest inner diameter of the flared section 131. In this embodiment, the maximum inner diameter and the minimum inner diameter of the flared section 131 are 1cm and 0.2cm, respectively, and the length is 2 cm; the inner diameter of the throat section 132 is 0.2 cm.
One through hole 13 may be provided, or a plurality of through holes, such as two, four, or six through holes may be provided. If one through hole 13 is arranged, the through hole is arranged on the wall surface of the tank body 1 through which the central axis of the tank opening 12 passes; if the through holes 13 are provided in a plurality, the through holes are uniformly distributed on the wall surface of the tank opening 12 by taking the central axis as an axis.
Because the wall thickness of the can body 1 is thin and the length of the flared section 131 is long, the through hole 13 may be arranged to protrude from the outer wall surface of the can body 1 or protrude from the inner wall surface of the can body 1.
As shown in fig. 2, one end of the liquid medicine tube 2 is in sealed communication with the necking section 132, and the other end is open to the inside of the tank opening 12. During cupping, liquid medicine can be injected into the cup opening 12 through the through hole 13 and the liquid medicine tube 2, or the residual liquid medicine at the cup opening 12 can be completely sucked through the through hole 13 and the liquid medicine tube 2 before starting cupping.
As shown in fig. 1 and 2, the liquid medicine tube 2 includes a first tube 21, a second tube 22 and a third tube 23, the first tube 21 is connected to the reducing section 131, the third tube 23 is connected to the inner side of the tank opening 12, and the second tube 22 connects the first tube 21 to the third tube 23.
Wherein, the setting mode of liquid medicine pipe 2 is according to the setting mode of through-hole 13 on jar body 1 wall and decides:
in this embodiment, the through holes 13, the first pipe section 21, the second pipe section 22, and the third pipe section 23 are all provided in a plurality and are communicated with one another in a one-to-one correspondence manner. The flaring section 131 is partially arranged in the wall of the tank body 1, and the outer opening of the flaring section is flush with the outer wall surface of the tank body 1; the necking portion 132 protrudes from the inner wall surface of the can body 1. The first pipe section 21 is positioned in the inner cavity 11 and bent towards the inner wall surface of the tank body 1, the second pipe sections 22 are uniformly arranged in the wall of the tank body 1, the third pipe sections 23 are uniformly distributed at the inner side of the tank opening 12, and each third pipe section 23 is provided with a pipe hole 231 facing the inner side of the tank opening 12, as shown in fig. 1.
Four through holes 13, four first pipe sections 21, four second pipe sections 22 and four third pipe sections 23 are arranged (only two of them are schematically shown in the figure).
The tank body 1 and the liquid medicine tube 2 are integrally formed and made of transparent refractory materials, and preferably, the tank body 1 and the liquid medicine tube 2 are made of refractory glass, such as 860 ℃ refractory materials, 1200 refractory glass and the like, which have excellent optical transmission performance, mechanical strength and chemical stability.
Since the skin of the affected part is sucked up during cupping, and thus when excessive liquid medicine is sucked through the liquid medicine tube 2 before cupping, the tube hole 231 may catch the skin to cause blockage, the third tube section 23 is provided with the anti-blocking member 232. The anti-blocking member 232 may be a tile-shaped structure with a concave surface facing the bottom of the inner cavity 11; or a spherical net structure with a net hole as the pipe hole 231. In this embodiment, the anti-blocking member 232 is a spherical net structure, as shown in fig. 3.
As shown in fig. 2, the flow blocking member 3 is provided on the through hole 13 to prevent the fluid in the medicine liquid tube 2 from flowing automatically. Specifically, the choke piece 3 is a rubber plug detachably disposed in the flared end 131, and the syringe can be used to puncture the rubber plug to inject the liquid medicine into the inner side of the tank opening 12 or suck the residual liquid medicine.
The operating principle of the traditional Chinese medicine fumigation pot with the liquid injection and absorption functions is as follows: igniting the alcohol cotton balls, putting the alcohol cotton balls into the inner cavity 11 for heating, and then adsorbing the tank body 1 on the affected part by using heat; the injector is adopted to suck the liquid medicine in advance, and the four flow choking pieces 3 are punctured in sequence to inject a proper amount of liquid medicine, and the liquid medicine flows to the affected part through the liquid medicine pipe 2. The liquid medicine conditions of all parts of the affected part are observed, and the liquid medicine amount in different liquid medicine pipes 2 is adjusted, so that the liquid medicine is dispersed on the skin of the affected part as much as possible, and the uniform curative effect is ensured. Before the cupping, the injector puncture flow choking piece 3 sequentially passes through the four medicine liquid tubes 2 to completely suck residual medicine liquid remained on the affected part, so that the phenomenon that the medicine liquid flows on the skin of a patient randomly in the cupping process is prevented. After annotating liquid and imbibition operation at every turn, choked flow piece 3 can be in time sealed to prevent the interior fluid automatic flow of liquid in medicine liquid pipe 2, with ensure that can not drop because of having set up annotating liquid and imbibition structure and lead to the change of the internal pressure of medicine can.
Example 2
The present embodiment provides a canister with liquid injection and suction functions, which is different from embodiment 1 in that the through hole 13, the first tube 21, the second tube 22, and the third tube 23 are all provided one by one and are communicated with one another in a one-to-one correspondence manner. The flaring segment 131 protrudes out of the outer wall surface of the tank body 1, the necking segment 132, the first pipe segment 21 and the second pipe segment 22 are arranged in the wall of the tank body 1, the third pipe segment 23 is a ring pipe independent of the inner wall surface of the tank opening 12, the ring pipe is arranged in the tank opening 12, and a plurality of pipe holes 231 are uniformly distributed on the inner wall surface of the ring pipe.
Example 3
The present embodiment provides a canister with liquid injection and suction functions, which is different from embodiment 1 in that the through hole 13, the first tube 21, the second tube 22, and the third tube 23 are all provided one by one and are communicated with one another in a one-to-one correspondence manner. The flaring section 131 is partially arranged in the wall of the tank body 1, and the external opening of the flaring section is flush with the external wall surface of the tank body 1; the necking portion 132 protrudes from the inner wall surface of the can body 1. The first pipe section 21 is bent towards the inner wall surface of the tank body 1, the second pipe section 22 is attached to the inner wall surface of the tank body 1, the third pipe section 23 is a ring pipe independent from the inner wall surface of the tank opening 12, the ring pipe is arranged in the tank opening 12, and a plurality of pipe holes 231 are uniformly distributed on the inner wall surface of the ring pipe, as shown in fig. 4.
Example 4
The present embodiment provides a medicine canister with liquid injection and suction functions, which is different from embodiment 1 in that one through hole 13 is provided, and a plurality of first tube sections 21, second tube sections 22 and third tube sections 23 are provided and are communicated with one another in a one-to-one correspondence manner. The flaring section 131 is partially arranged in the wall of the tank body 1, and the external opening of the flaring section is flush with the external wall surface of the tank body 1; the necking portion 132 protrudes from the inner wall surface of the can body 1. The first pipe section 21 is positioned in the inner cavity 11 and bent towards the inner wall surface of the tank body 1, the second pipe section 22 is positioned in the wall of the tank body 1, the third pipe sections 23 are arranged inside the tank opening 12, and each third pipe section 23 is provided with a pipe hole 231 facing the inner side of the tank opening 12.
Example 5
The present embodiment provides a medicine canister with liquid injection and suction functions, which is different from embodiment 1 in that a plurality of through holes 13, a plurality of first tube sections 21, a plurality of second tube sections 22, and a plurality of third tube sections 23 are provided and communicated with one another. The flaring section 131 is partially arranged in the wall of the tank body 1, and the external opening of the flaring section is flush with the external wall surface of the tank body 1; the necking sections 132 protrude out of the inner wall surface of the tank body 1, and the first pipe sections 21 are communicated with the necking sections 132 in a one-to-one correspondence manner. The first pipe section 21 is bent toward the inner wall surface of the tank opening 1, the second pipe section 22 is attached to the inner wall surface of the tank body 1, the third pipe sections 23 are arranged inside the tank opening 12, and each third pipe section 23 has a pipe hole 231 facing the inside of the tank opening 12.
Example 6
The present embodiment provides a medicine canister with liquid injection and suction functions, which is different from embodiment 1 in that a plurality of through holes 13, a plurality of first tube sections 21, a plurality of second tube sections 22, and a plurality of third tube sections 23 are provided and communicated with one another. The flaring section 131 partially protrudes out of the outer wall surface of the tank body 1, the necking section 132, the first pipe section 21 and the second pipe section 22 are uniformly arranged in the wall of the tank body 1, the third pipe sections 23 are uniformly distributed on the inner side of the tank opening 12, and each third pipe section 23 is provided with a pipe hole 231 facing the inner side of the tank opening 12.
It should be understood that the above examples are only for clarity of illustration and are not intended to limit the embodiments. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And obvious variations or modifications can be made without departing from the scope of the invention.
Claims (10)
1. A medicine tank with liquid injection and liquid suction functions is characterized by comprising:
the tank body comprises an inner cavity, a tank opening and a through hole, wherein the tank opening is arranged at one end of the tank body and is communicated with the inner cavity;
one end of the medicine liquid pipe is communicated with the through hole in a sealing way, and the other end of the medicine liquid pipe leads to the inner side of the tank opening so as to inject medicine liquid into the tank opening or suck the medicine liquid at the tank opening;
the flow resisting piece is arranged on the through hole to prevent the fluid in the liquid medicine tube from automatically flowing.
2. The canister with liquid filling and absorbing function according to claim 1, wherein the liquid medicine tube comprises a first tube section communicating with the through hole, a third tube section leading to the inside of the canister opening, and a second tube section communicating the first tube section and the third tube section;
the second pipe section is located in the inner cavity and attached to the inner wall surface of the tank body, or the second pipe section is arranged in the wall of the tank body.
3. The canister with liquid injection and absorption functions as claimed in claim 2, wherein the through hole, the first tube, the second tube and the third tube are all provided one, the third tube is a ring tube arranged in the canister opening, and a plurality of tube holes are uniformly distributed on the inner wall surface of the third tube.
4. The canister with liquid injection and absorption functions as claimed in claim 2, wherein there is one through hole, the first, second and third tube sections are correspondingly communicated one by one, and all the first tube sections are communicated with the through hole;
each third pipe section is provided with a pipe hole, and the pipe holes face the inner side of the tank opening and are uniformly distributed by taking the central axis of the tank opening as an axis.
5. The canister with liquid injection and absorption functions as claimed in claim 2, wherein the through holes, the first tube section, the second tube section and the third tube section are all provided with a plurality of one-to-one correspondence and are uniformly distributed with the central axis of the canister opening as an axis;
each third pipe section is provided with a pipe hole, and the pipe hole faces the inner side of the tank opening.
6. The canister for liquid injection and suction according to any of claims 3 to 5, wherein an anti-clogging member is provided on the third tube section.
7. The medicine tank with liquid injection and absorption functions as claimed in claim 6, wherein the through hole comprises a flaring section and a necking section, the inner diameter of the flaring section is 0.2-1 cm, and the first pipe section is in sealed communication with the necking section.
8. The canister with liquid injection and absorption functions as claimed in claim 7, wherein the canister body and the liquid medicine tube are made of transparent refractory material.
9. The canister with liquid injection and imbibing functions of claim 8, wherein the flow-resisting piece is a rubber plug detachably disposed in the flaring segment for puncturing.
10. The canister with liquid injecting and absorbing functions as claimed in claim 9, wherein the canister body is cylindrical shell-shaped or spherical shell-segment-shaped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020613090.2U CN213219765U (en) | 2020-04-22 | 2020-04-22 | Medicine pot with liquid injection and suction functions |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020613090.2U CN213219765U (en) | 2020-04-22 | 2020-04-22 | Medicine pot with liquid injection and suction functions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213219765U true CN213219765U (en) | 2021-05-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN202020613090.2U Active CN213219765U (en) | 2020-04-22 | 2020-04-22 | Medicine pot with liquid injection and suction functions |
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| CN (1) | CN213219765U (en) |
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2020
- 2020-04-22 CN CN202020613090.2U patent/CN213219765U/en active Active
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