CN109939341A - A kind of dedicated extruded formula chemical sprayer of tcm internal medicine - Google Patents
A kind of dedicated extruded formula chemical sprayer of tcm internal medicine Download PDFInfo
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- CN109939341A CN109939341A CN201910336041.0A CN201910336041A CN109939341A CN 109939341 A CN109939341 A CN 109939341A CN 201910336041 A CN201910336041 A CN 201910336041A CN 109939341 A CN109939341 A CN 109939341A
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Abstract
It is disclosed by the invention to belong to chemical sprayer technical field, specially a kind of dedicated extruded formula chemical sprayer of tcm internal medicine, including medicine storing pot, connecting tube is plugged on the upside of the medicine storing pot, the bottom of the connecting tube, which is connected with, extends into medicine storing pot intracavity bottom medicine absorbing tube, the top of the connecting tube and the downside connector of tee tube connect, transfer tube is respectively connected on the left and right sides connector of the tee tube, the transfer tube on right side is connected with delivery hose, the right end of the delivery hose is provided with nozzle component, valve plate is connected with by pin shaft on the downside connector and right side connector of the tee tube, pass through the setting of nozzle component, the medicament of suction can uniformly be sprayed, so that medicament is uniformly dispersed, guarantee drug effect；By way of air pressure cooperation between valve plate and piston etc., medicament can be sucked out under the action of pressure difference, reach jeting effect；It is used cooperatively by medicine absorbing tube, weighted spherical ball, medicine absorbing tube is enabled to normally to inhale medicine effect.
Description
Technical field
The present invention relates to chemical sprayer technical field, specially a kind of dedicated extruded formula chemical sprayer of tcm internal medicine.
Background technique
With the acquisition of Chinese traditional medicine theoretical direction, processing, preparation, illustration mechanism instructs the drug of clinical application,
It is referred to as Chinese medicine.In brief, Chinese medicine just refers under instruction of Chinese Medicine theory, for preventing, treating, diagnosing the illness and have health
Multiple and health-care effect substance.Chinese medicine is mainly derived from crude drug and its processed goods, including botanical medicine, animal drugs, mineral drug and
Part chemistry, biological drug.Since Chinese medicine is in the majority with botanical medicine, therefore there is the saying of " all medicines are with grass for this ".
Chinese medicinal material is typically all plant, is then baked to and grinds, and forms powder, then is carried out using clinically passing through
The directly deposited method for being sprinkled upon diseased region of solid powder medicament is often used to treat disease, currently, being clinically mainly medication spoon
Or paper bag spills medicament to apply, it is not only troublesome in poeration, time-consuming and laborious in this way, can't Charge control, increased to medical worker
Work difficulty.
Summary of the invention
The purpose of the present invention is to provide a kind of dedicated extruded formula chemical sprayers of tcm internal medicine, to solve in above-mentioned background technique
It is troublesome in poeration, time-consuming and laborious that being applied by medicine spoon or paper bag of proposing spills medicament, can't Charge control, give medical worker to increase
The problem of having added work difficulty.
To achieve the above object, the invention provides the following technical scheme: a kind of dedicated extruded formula chemical sprayer of tcm internal medicine, packet
Medicine storing pot is included, connecting tube is plugged on the upside of the medicine storing pot, the bottom of the connecting tube, which is connected with, extends into medicine storing pot inner cavity
Bottom medicine absorbing tube, the top of the connecting tube and the downside connector of tee tube connect, the left and right sides connection of the tee tube
It is respectively connected with transfer tube on mouthful, the transfer tube on right side is connected with delivery hose, and the right end of the delivery hose is provided with spray
Head assembly is connected with valve plate by pin shaft on the downside connector and right side connector of the tee tube, in the tee tube
It is provided with bracing ring corresponding with valve plate position, reset spring is supported by between the valve plate and the inner wall of tee tube, left side
Pneumatic tube is connected on the transfer tube, the top of the pneumatic tube is connected with air-pressure chamber, and the inner cavity of the air-pressure chamber is provided with
Piston, the upper end of the piston are connected with valve rod, and the top of the valve rod is connected with extruding pressing board.
Preferably, fixed bracket is installed, the top of the fixed bracket and medicine storing pot is solid on the outer wall of the connecting tube
Fixed connection.
Preferably, the bottom end of the medicine absorbing tube is connected with weighted spherical ball, and medicine inhaling mouth, institute are uniformly provided in the weighted spherical ball
Medicine inhaling mouth is stated to be connected to medicine absorbing tube.
Preferably, the valve plate is towards being embedded with sealing ring, and the diameter of sealing ring and support in the one side wall of bracing ring
The diameter of circle is identical.
Preferably, retraction spring is supported by between the piston and the intracavity bottom of air-pressure chamber.
Preferably, the nozzle component includes flaring outer housing, and the right end of the flaring outer housing is connected with shunting sieve plate.
Preferably, the left side wall for shunting sieve plate is connected with divergent-centrifugal impeller by support shaft, and the divergent-centrifugal impeller is located at
It is flared the inner cavity of outer housing.
Preferably, the valve plate on the downside connector and right side connector of the tee tube be respectively upwardly open setting and
Setting is opened to the right.
Compared with prior art, the beneficial effects of the present invention are:
1) by the setting of nozzle component, the medicament of suction can uniformly be sprayed, so that medicament is uniformly dispersed, guarantees medicine
Effect；
2) by way of air pressure cooperation between valve plate and piston etc., medicament can be sucked out under the action of pressure difference, is reached
To jeting effect；
3) it is used cooperatively by medicine absorbing tube, weighted spherical ball, medicine absorbing tube is enabled to normally to inhale medicine effect.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention；
Fig. 2 is the inner-cavity structure schematic diagram of medicine storing pot of the present invention；
Fig. 3 is the inner-cavity structure schematic diagram of tee tube of the present invention；
Fig. 4 is part A enlarged structure schematic diagram of the present invention；
Fig. 5 is the structural schematic diagram of nozzle component of the present invention；
Fig. 6 is the inner-cavity structure schematic diagram of air-pressure chamber of the present invention.
In figure: 1 medicine storing pot, 2 connecting tubes, 3 fixed brackets, 4 medicine absorbing tubes, 5 weighted spherical balls, 6 tee tubes, 7 bracing rings, 8 valve plates,
9 reset springs, 10 transfer tubes, 11 delivery hoses, 12 nozzle components, 121 flaring outer housings, 122 shunt sieve plate, 123 shunting leaves
Wheel, 13 pneumatic tubes, 14 air-pressure chambers, 15 piston, 16 valve rod, 17 squeeze pressing board, 18 retraction springs.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
In the description of the present invention, it is to be understood that, term " on ", "lower", "front", "rear", "left", "right", "top",
The orientation or positional relationship of the instructions such as "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, merely to just
In description the present invention and simplify description, rather than the device or element of indication or suggestion meaning must have a particular orientation, with
Specific orientation construction and operation, therefore be not considered as limiting the invention.
Embodiment:
Fig. 1-6 is please referred to, the present invention provides a kind of technical solution: a kind of dedicated extruded formula chemical sprayer of tcm internal medicine, including
Medicine storing pot 1, the upside of medicine storing pot 1 are plugged with connecting tube 2, and the bottom of connecting tube 2, which is connected with, extends into the suction of 1 intracavity bottom of medicine storing pot
Pencil 4, connecting tube 2 carry out swabbing action by inner cavity medicament of the medicine absorbing tube 4 to medicine storing pot 1；
The top of connecting tube 2 is connect with the downside connector of tee tube 6, is connected on the left and right sides connector of tee tube 6
It is connected to transfer tube 10, pumping surfaces of the downside connector as tee tube 6, pressure control of the left side connector as tee tube 6
Interface, the connector on right side is as drug interface；
The transfer tube 10 on right side is connected with delivery hose 11, and the right end of delivery hose 11 is provided with nozzle component 12, output
Hose 11 exports medicament to 12 position of nozzle component, and medicament output is uniformly sprayed to by delivery hose 11 by nozzle component 12
Affected part；
Valve plate 8, setting in tee tube 6 are connected with by pin shaft on the downside connector and right side connector of tee tube 6
There is bracing ring 7 corresponding with 8 position of valve plate, reset spring 9 is supported by between valve plate 8 and the inner wall of tee tube 6, by resetting bullet
Spring 9 flexibly supports valve plate 8, so that valve plate 8, which is pressed on bracing ring 7, forms sealing function, when valve plate 8 receives gas pressure
When, valve plate 8 is forced to leave the position of bracing ring 7, and reset spring 9 compresses at this time, under the action of negative pressure medicament is inhaled into；
Pneumatic tube 13 is connected on the transfer tube 10 in left side, the top of pneumatic tube 13 is connected with air-pressure chamber 14, air-pressure chamber 14
Inner cavity be provided with piston 15, the upper end of piston 15 is connected with valve rod 16, and the top of valve rod 16, which is connected with, squeezes pressing board 17, passes through
It is mobile with ovable valve stem 16 and piston 15 to squeeze pressing board 17, so that the air pressure in air-pressure chamber 14 changes, so that air-pressure chamber 14 is to threeway
Effect is adjusted in air pressure in pipe 6, achievees the effect that manual squeezing control medical fluid extraction.
Fixed bracket 3 is installed, fixed bracket 3 is fixedly connected with the top of medicine storing pot 1, passes through on the outer wall of connecting tube 2
Fixed bracket 3 is to the fixed function of connecting tube 2, so that the stability of connecting tube 2 is preferable, the case where avoiding the occurrence of bending.
The bottom end of medicine absorbing tube 4 is connected with weighted spherical ball 5, and medicine inhaling mouth, medicine inhaling mouth and medicine absorbing tube are uniformly provided in weighted spherical ball 5
4 connections, by the setting of weighted spherical ball 5, so that the bottom end of medicine absorbing tube 4 remains at the intracavity bottom of medicine storing pot 1, so as to
So that the effect that medicine absorbing tube 4 persistently carries out suction medicament can by the setting for the medicine inhaling mouth being uniformly provided in weighted spherical ball 5
The suction medicine of medicine absorbing tube 4 is facilitated to act on.
Valve plate 8 is towards being embedded with sealing ring, and the diameter of the diameter of sealing ring and bracing ring 7 in the one side wall of bracing ring 7
Identical, sealing ring uses rubber seal, by the setting of sealing ring, so that effect of the valve plate 8 in 9 elastic compression of reset spring
It is lower to be fitted closely with bracing ring 7, to have the function that sealing.
Retraction spring 18 is supported by between piston 15 and the intracavity bottom of air-pressure chamber 14, by the setting of retraction spring 18,
So that retraction spring 18 is compressed and generated elastic force after pressing by piston 15, after shedding hand to the active force of piston 15, returning
The elastic force effect lower piston 15 of contracting spring 18 resets.
Nozzle component 12 includes flaring outer housing 121, and the right end of flaring outer housing 121, which is connected with, shunts sieve plate 122, is passed through
Sieve plate 122 is shunted to evenly spread out the medicament of suction so that medicament be capable of large area be distributed in affected part, avoid medicament
The case where excessively concentrating.
The left side wall for shunting sieve plate 122 is connected with divergent-centrifugal impeller 123 by support shaft, and it is outer that divergent-centrifugal impeller 123 is located at flaring
The inner cavity of shell 121, by the setting of divergent-centrifugal impeller 123, so that medicament causes divergent-centrifugal impeller when impacting to divergent-centrifugal impeller 123
123 rotations, so that medicament be scatter.
Valve plate 8 on the downside connector and right side connector of tee tube 6 is respectively to upwardly open setting and open to the right
Setting.
Working principle: storing medicament in medicine storing pot 1 in advance, and nozzle component 12 and delivery hose 11 are held and be placed on
Need the position of the topical application of drug；
It takes out medicine: holding and squeeze pressing board 17 and valve rod 16 and piston 15 is pushed to decline, the decline of piston 15 is so that air-pressure chamber 14
The chamber pressure formed between 15 downside of piston increases, so that its internal gas enters in tee tube 6, so that in tee tube 6
The pressure increase in portion, gas is mobile towards the right side connector of tee tube 6 and downside connector position in tee tube 6, works as gas
When body reaches the downside connector position of tee tube 6, valve plate 8 is supported the baffle effect of circle 7, so that valve plate 8 will not move,
To which gas can not go out.When gas reaches the right side connector position of tee tube 6, valve plate 8 rotates counterclockwise and to reset
Spring 9 causes to compress, and gas is discharged by right side connector after valve plate 8 is opened.After active force on extruding pressing board 17 is shed,
The elastic force effect lower piston 15 of the valve plate 8 of compression moves up, so that shape in the cavity formed between 15 downside of air-pressure chamber 14 and piston
At negative pressure, thus gas in tee tube 6 can the shifting balance air pressure into air-pressure chamber 14, connecting tube 2 and delivery hose 11 at this time
Interior air pressure is greater than the air pressure in tee tube 6, and valve plate 8 is opened and flowed into tee tube 6 by gas in connecting tube 2, when connecting tube 2
After interior gas has aspirated, the medicament in medicine storing pot 1 is entered in tee tube 6 by connecting tube 2.It is supported at the connector of right side
Under the baffle effect of circle 7, valve plate 8 can not open the air inlet into tee tube 6.
Medicament enters the inner cavity of tee tube 6, and pressing squeezes pressing board 17 and makes between 15 downside of air-pressure chamber 14 and piston again
The chamber pressure of formation increases, so that its internal gas enters in tee tube 6, under the influence of air pressure by the right side of tee tube 6
Connector opens and releases medicament under the action of air-flow.
Medicament is entered in nozzle component 12 by delivery hose 11, and under the washing away of medicament, divergent-centrifugal impeller 123, which is driven, to be turned
It is dynamic, and medicament is scatter, so that medicament uniformly be sprayed by shunting sieve plate 122.
The above shows and describes the basic principles and main features of the present invention and the advantages of the present invention, for this field skill
For art personnel, it is clear that invention is not limited to the details of the above exemplary embodiments, and without departing substantially from spirit of the invention or
In the case where essential characteristic, the present invention can be realized in other specific forms；Therefore, in all respects, should all incite somebody to action
Embodiment regards exemplary as, and is non-limiting, the scope of the present invention by appended claims rather than on state
Bright restriction, it is intended that including all changes that fall within the meaning and scope of the equivalent elements of the claims in the present invention
Interior, any reference signs in the claims should not be construed as limiting the involved claims.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (8)
1. a kind of dedicated extruded formula chemical sprayer of tcm internal medicine, including medicine storing pot (1), the company of being plugged on the upside of the medicine storing pot (1)
It takes over (2), the bottom of the connecting tube (2), which is connected with, extends into medicine storing pot (1) intracavity bottom medicine absorbing tube (4), it is characterised in that:
The top of the connecting tube (2) is connect with the downside connector of tee tube (6), the left and right sides connector of the tee tube (6)
On be respectively connected with transfer tube (10), the transfer tube (10) on right side is connected with delivery hose (11), the delivery hose (11)
Right end be provided with nozzle component (12), on the downside connector and right side connector of the tee tube (6) pass through pin shaft connect
It is connected to valve plate (8), is provided with bracing ring (7) corresponding with valve plate (8) position, the valve plate (8) and three in the tee tube (6)
It is supported by between the inner wall of siphunculus (6) reset spring (9), is connected with pneumatic tube (13), institute on the transfer tube (10) in left side
The top for stating pneumatic tube (13) is connected with air-pressure chamber (14), and the inner cavity of the air-pressure chamber (14) is provided with piston (15), the work
The upper end of plug (15) is connected with valve rod (16), and the top of the valve rod (16), which is connected with, squeezes pressing board (17).
2. the dedicated extruded formula chemical sprayer of a kind of tcm internal medicine according to claim 1, it is characterised in that: the connecting tube
(2) it is equipped on outer wall fixed bracket (3), the fixed bracket (3) is fixedly connected with the top of medicine storing pot (1).
3. the dedicated extruded formula chemical sprayer of a kind of tcm internal medicine according to claim 1, it is characterised in that: the medicine absorbing tube
(4) bottom end is connected with weighted spherical ball (5), is uniformly provided with medicine inhaling mouth, the medicine inhaling mouth and medicine absorbing tube on the weighted spherical ball (5)
(4) it is connected to.
4. the dedicated extruded formula chemical sprayer of a kind of tcm internal medicine according to claim 1, it is characterised in that: the valve plate (8)
Sealing ring is embedded on towards the one side wall of bracing ring (7), and the diameter of sealing ring is identical as the diameter of bracing ring (7).
5. the dedicated extruded formula chemical sprayer of a kind of tcm internal medicine according to claim 1, it is characterised in that: the piston (15)
Retraction spring (18) are supported by between the intracavity bottom of air-pressure chamber (14).
6. the dedicated extruded formula chemical sprayer of a kind of tcm internal medicine according to claim 1, it is characterised in that: the nozzle component
It (12) include flaring outer housing (121), the right end of flaring outer housing (121), which is connected with, shunts sieve plate (122).
7. the dedicated extruded formula chemical sprayer of a kind of tcm internal medicine according to claim 6, it is characterised in that: the shunting sieve plate
(122) left side wall is connected with divergent-centrifugal impeller (123) by support shaft, and the divergent-centrifugal impeller (123) is located at flaring outer housing
(121) inner cavity.
8. the dedicated extruded formula chemical sprayer of a kind of tcm internal medicine according to claim 1, it is characterised in that: the tee tube
(6) valve plate (8) on downside connector and right side connector is respectively to upwardly open setting and open to the right to be arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910336041.0A CN109939341A (en) | 2019-04-24 | 2019-04-24 | A kind of dedicated extruded formula chemical sprayer of tcm internal medicine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910336041.0A CN109939341A (en) | 2019-04-24 | 2019-04-24 | A kind of dedicated extruded formula chemical sprayer of tcm internal medicine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109939341A true CN109939341A (en) | 2019-06-28 |
Family
ID=67014712
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910336041.0A Pending CN109939341A (en) | 2019-04-24 | 2019-04-24 | A kind of dedicated extruded formula chemical sprayer of tcm internal medicine |
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| CN (1) | CN109939341A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110215145A (en) * | 2019-07-23 | 2019-09-10 | 中国人民解放军总医院 | Hand disappears liquid bracket |
| CN112933381A (en) * | 2021-02-02 | 2021-06-11 | 西安交通大学医学院第一附属医院 | Multifunctional medicine spraying device for ear, nose and throat |
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| CN205667680U (en) * | 2016-04-21 | 2016-11-02 | 鞠兆园 | A kind of Respiratory Medicine Novel spraying medicine device |
| CN206822940U (en) * | 2016-10-14 | 2018-01-02 | 郑州市中心医院 | A kind of ear-nose-throat department chemical sprayer |
| CN208003258U (en) * | 2017-12-08 | 2018-10-26 | 遵义市中医院 | A kind of dedicated extruded formula chemical sprayer of tcm internal medicine |
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Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203315471U (en) * | 2013-06-20 | 2013-12-04 | 李光玲 | Otolaryngological department used spray machine |
| CN204619152U (en) * | 2015-04-29 | 2015-09-09 | 李雯 | The clinical injecting type feeding device of a kind of department of obstetrics and gynecology |
| CN204931876U (en) * | 2015-07-09 | 2016-01-06 | 郭兴青 | A kind of department of pediatrics dental treatment |
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| CN206822940U (en) * | 2016-10-14 | 2018-01-02 | 郑州市中心医院 | A kind of ear-nose-throat department chemical sprayer |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110215145A (en) * | 2019-07-23 | 2019-09-10 | 中国人民解放军总医院 | Hand disappears liquid bracket |
| CN110215145B (en) * | 2019-07-23 | 2023-11-24 | 中国人民解放军总医院 | Hand liquid eliminating bracket |
| CN112933381A (en) * | 2021-02-02 | 2021-06-11 | 西安交通大学医学院第一附属医院 | Multifunctional medicine spraying device for ear, nose and throat |
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Application publication date: 20190628 |