CN204709399U - Brinchial provocation test drug storage spray box - Google Patents
Brinchial provocation test drug storage spray box Download PDFInfo
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- CN204709399U CN204709399U CN201520363173.XU CN201520363173U CN204709399U CN 204709399 U CN204709399 U CN 204709399U CN 201520363173 U CN201520363173 U CN 201520363173U CN 204709399 U CN204709399 U CN 204709399U
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- drug storage
- medicinal box
- storage layer
- box
- inner chamber
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Abstract
Disclosed in the utility model is kind of a brinchial provocation test drug storage spray box, comprise medicinal box, medicinal box has solution geat, the bottom of described medicinal box has pneumatic tube connector, the inner chamber of pneumatic tube connector and medicinal box connects, the top of medicinal box has suction tube, suction tube is tee T, through with the inner chamber of medicinal box by supervisor, and between supervisor and the inner chamber of medicinal box, there is check valve, the end of the first looped pipeline is provided with check valve, the end of the second looped pipeline has suction nozzle, the inner chamber of medicinal box is provided with mist pipe, the end of mist pipe is provided with drug storage layer, there is in drug storage layer drug storage cotton, the top of drug storage layer has pulverizer plate, pulverizer plate is provided with fine and closely woven orifice, drug storage layer and pulverizer plate are all in circular shape, it is principal character that the lower end of drug storage layer also has catheter, there is structure simple, while safety medicine storage, the features such as atomization is good.
Description
Technical field
This utility model relates to a kind of medical supplies, particularly relates to a kind of medicinal box of brinchial provocation test.
Background technology
Brinchial provocation test system stimulates with certain, bronchial smooth muscle is shunk, then does index with pulmonary function, judges the degree of bronchial stenosis, thus for measuring airway hyperreactivity (AHR).Its clinical practice is mainly assists Diagnosing Asthma, as the reference index for the treatment of asthma, the pathogenesis etc. of disease such as research asthma etc.
Thus use clinically widely, but when clinical trial, needs will excite medicinal atomized, make it fully contact with patients with respiratory tract, the result of the test that draws is just best, is thus very important by exciting medicinal atomized, but the medicinal box of traditional structure, not way fully will not excite medicinal atomized, thus market in urgent need a kind of can store excite medicine while, can fully make medicinal atomized medicinal box.
Summary of the invention
It is simple that this utility model aims to provide a kind of structure, and while safety medicine storage, the brinchial provocation test drug storage spray box that atomization is good, with the demand of satisfied society.
The technical scheme that this utility model realizes its object is:
A kind of brinchial provocation test drug storage spray box, comprise medicinal box, medicinal box has solution geat, the bottom of described medicinal box has pneumatic tube connector, the inner chamber of pneumatic tube connector and medicinal box connects, the top of medicinal box has suction tube, suction tube is tee T, through with the inner chamber of medicinal box by supervisor, and between supervisor and the inner chamber of medicinal box, there is check valve, the end of the first looped pipeline is provided with check valve, the end of the second looped pipeline has suction nozzle, the inner chamber of medicinal box is provided with mist pipe, the end of mist pipe is provided with drug storage layer, there is in drug storage layer drug storage cotton, the top of drug storage layer has pulverizer plate, pulverizer plate is provided with fine and closely woven orifice, drug storage layer and pulverizer plate are all in circular shape, the lower end of drug storage layer also has catheter.
The end of described pneumatic tube connector has opening, and is positioned at opening part and has check valve.
The periphery of described medicinal box is coated has black eyelid covering.
After adopting said structure, bottom due to medicinal box has pneumatic tube connector, and the inner chamber of pneumatic tube connector and medicinal box connects, in use, entered into the inner chamber of medicinal box by external pressure by pneumatic tube connector, can make to excite medicine by ascension;
The inner chamber of medicinal box is provided with mist pipe again, the end of mist pipe is provided with drug storage layer, there is in drug storage layer drug storage cotton, the top of drug storage layer has pulverizer plate, pulverizer plate is provided with fine and closely woven orifice, drug storage layer and pulverizer plate are all in circular shape, the lower end of drug storage layer also has catheter, like this, catheter is passed through by the medicine that excites of ascension, drug storage layer can be arrived, because have drug storage cotton in drug storage layer, medicine is excited therefore, it is possible to adsorb in a large number, because external pressure enters in the cavity of medicinal box continuously, medicine is excited to continue from ascension drug storage cotton, and fully can be atomized by the fine and closely woven orifice on pulverizer plate, simultaneously, because drug storage layer and pulverizer plate are all in circular shape, the benefit of this spline structure is, excite medicine after entering into drug storage layer through catheter, because drug storage layer is circular shape, therefore medicine is excited evenly can to extend to both sides from the top of circular arc, cotton fully infiltration of the drug storage in drug storage layer is made to excite medicine, simultaneously, the structure of this circular shape, also usable floor area must can be increased than being similar to the shapes such as rectangle as far as possible at limited medicinal box inner chamber, reach better experiment effect,
And the top of medicinal box has suction tube, suction tube is tee T, through with the inner chamber of medicinal box by supervisor, and between supervisor and the inner chamber of medicinal box, there is check valve, the end of the first looped pipeline is provided with check valve, the end of the second looped pipeline has suction nozzle, patient can suck suction nozzle, while air-breathing, medicine after atomization is drawn in respiratory tract, and the gas that patient breathes out, can be discharged by the first looped pipeline, the check valve that first looped pipeline has can ensure can only Exhaust Gas, patient can not be allowed to suck outside air, supervisor and medicinal box embedded between the check valve that has, can ensure that gas that patient breathes out can not enter into the inner chamber of medicinal box.
Owing to exciting the characteristic of medicine self, once under being exposed to extraneous light, himself pharmaceutical properties will be affected, easily have influence on the accuracy of provocative test, therefore the periphery of medicinal box is coated has black eyelid covering, can ensure like this to excite medicine can not be irradiated to by extraneous light in medicinal box, ensure that and excite the effective of medicine.
After technique scheme is implemented in full, the use that this utility model has is simple, and the features such as atomization is good are apparent.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is main TV structure schematic diagram of the present utility model.
Detailed description of the invention
Below contrast accompanying drawing, by the description of detailed description of the invention, the utility model is described in further detail.
As Fig. 1, shown in 2, a kind of brinchial provocation test drug storage spray box, comprise medicinal box 1, medicinal box 1 has solution geat 2, the bottom of described medicinal box 1 has pneumatic tube connector 3, pneumatic tube connector 3 connects with the inner chamber of medicinal box 1, the top of medicinal box 1 has suction tube 4, suction tube 4 is tee T, through by the inner chamber of supervisor 4-1 and medicinal box 1, and between supervisor 4-1 and the inner chamber of medicinal box 1, there is check valve 5, the end of the first looped pipeline 4-2 is provided with check valve 5, the end of the second looped pipeline 4-3 has suction nozzle 6, the inner chamber of medicinal box 1 is provided with mist pipe 7, the end of mist pipe 7 is provided with drug storage layer 8, there is in drug storage layer 8 drug storage cotton, the top of drug storage layer 8 has pulverizer plate 9, pulverizer plate 9 is provided with fine and closely woven orifice 10, drug storage layer 8 and pulverizer plate 9 are all in circular shape, the lower end of drug storage layer 8 also has catheter 11.
As shown in Figure 1, 2, the end of described pneumatic tube connector 3 has opening 3-1, and is positioned at opening 3-1 place and has check valve 5.
As shown in Figure 1, 2, the periphery of described medicinal box 1 is coated has black eyelid covering 12.
During use, external pressure enters into the inner chamber of medicinal box 1 through pneumatic tube connector 3, makes to excite medicine ascension, enters into drug storage layer 8 through catheter 11, infiltration drug storage is cotton, extraneous gas is exerted pressure while pressure further, and the medicine that excites in drug storage cotton continues ascension, through pulverizer plate 9, atomization, enter into suction tube 4 from mist pipe 7, patient sucks suction nozzle 6, and the medicine that excites after atomization is sucked respiratory tract.
Claims (3)
1. a brinchial provocation test drug storage spray box, comprise medicinal box (1), medicinal box (1) has solution geat (2), it is characterized in that: the bottom of described medicinal box (1) has pneumatic tube connector (3), pneumatic tube connector (3) connects with the inner chamber of medicinal box (1), the top of medicinal box (1) has suction tube (4), suction tube (4) is tee T, through with the inner chamber of medicinal box (1) by supervisor (4-1), and between supervisor (4-1) and the inner chamber of medicinal box (1), there is check valve (5), the end of the first looped pipeline (4-2) is provided with check valve (5), the end of the second looped pipeline (4-3) has suction nozzle (6), the inner chamber of medicinal box (1) is provided with mist pipe (7), the end of mist pipe (7) is provided with drug storage layer (8), drug storage layer has drug storage cotton in (8), the top of drug storage layer (8) has pulverizer plate (9), pulverizer plate (9) is provided with fine and closely woven orifice (10), drug storage layer (8) and pulverizer plate (9) are all in circular shape, the lower end of drug storage layer (8) also has catheter (11).
2. brinchial provocation test drug storage spray box as claimed in claim 1, it is characterized in that, the end of described pneumatic tube connector (3) has opening (3-1), and is positioned at opening (3-1) place and has check valve (5).
3. brinchial provocation test drug storage spray box as claimed in claim 1, it is characterized in that, the periphery of described medicinal box (1) is coated has black eyelid covering (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520363173.XU CN204709399U (en) | 2015-05-29 | 2015-05-29 | Brinchial provocation test drug storage spray box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520363173.XU CN204709399U (en) | 2015-05-29 | 2015-05-29 | Brinchial provocation test drug storage spray box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204709399U true CN204709399U (en) | 2015-10-21 |
Family
ID=54308434
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520363173.XU Expired - Fee Related CN204709399U (en) | 2015-05-29 | 2015-05-29 | Brinchial provocation test drug storage spray box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204709399U (en) |
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2015
- 2015-05-29 CN CN201520363173.XU patent/CN204709399U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151021 Termination date: 20160529 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |