CN203263974U - Novel pneumology department medicine dosing device - Google Patents
Novel pneumology department medicine dosing device Download PDFInfo
- Publication number
- CN203263974U CN203263974U CN 201320283273 CN201320283273U CN203263974U CN 203263974 U CN203263974 U CN 203263974U CN 201320283273 CN201320283273 CN 201320283273 CN 201320283273 U CN201320283273 U CN 201320283273U CN 203263974 U CN203263974 U CN 203263974U
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- China
- Prior art keywords
- medicine
- bag
- suction nozzle
- dosing device
- patient
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a novel pneumology department medicine dosing device. The novel pneumology department medicine dosing device comprises an air bag, and the two ends of the air bag are communicated with an air supply pipe and an air outlet pipe respectively. A respirator is connected with the tail end of the air outlet pipe, and a medicine bag is arranged on the air outlet pipe. A plurality of medicine oozing holes are formed in the contact portion of the air supply pipe and the medicine bag, and a medicine filing pipe is arranged on the medicine bag. The novel pneumology department medicine dosing device is simple in structure, convenient to use, reasonable in design, flexible in application, capable of relieving pain of a patient due to the fact that medicine is fused into the gases aspirated by the patient, so that dosing the patient with the medicine is performed imperceptibly, and capable of shortening treatment time.
Description
Technical field
This utility model relates to technical field of medical instruments, especially a kind of novel drug delivery device for respiratory medicine.
Background technology
At present, the general fashion for the treatment of respiratory system disease is for having an injection or oral drugs, but this dual mode all can not directly be treated darker respiratory tract focus, so therapeutic effect is undesirable, therefore, in order to guarantee administration, sometimes need the direct drug delivery of respiratory tract.For example mention in publication number: CN202136655U disclosed " a kind of drug delivery device for respiratory medicine ", medicine is dissolved in the gas of patient respiratory, administration when breathing.But this patent has a fatal shortcoming, and that air-breathing and expiration that is exactly the patient is the same pipeline, and the patient can blow out the medicine in medicine bag when exhaling like this, causes the waste of medicine, and reality can't be used at all.
Summary of the invention
Technical assignment of the present utility model is a kind of novel drug delivery device for respiratory medicine that provides for above the deficiencies in the prior art.
The technical scheme that its technical problem that solves this utility model adopts is: a kind of novel drug delivery device for respiratory medicine, comprise suction nozzle, end at suction nozzle is connected with respirator, top at suction nozzle is provided with medicine bag, be provided with some medicine permeating holes on the contact portion of suction nozzle and medicine bag, be provided with medicine-pouring pipe on medicine bag, be provided with check valve in described suction nozzle, be provided with exhaust tube on described respirator, be provided with check valve in described exhaust tube.
Be provided with transparent observation window on described medicine bag, be convenient to observe the dose in medicine bag, so that dose replenishes rapidly when not enough.
The utility model has the advantage of simple in structure, easy to use, reasonable in design, applying flexible, air-breathing and expiration is two different pipelines, has avoided drug waste, medicine is dissolved in the gas of patient respiratory, administration has virtually effectively alleviated patient's misery, has shortened treatment time.
Description of drawings
Fig. 1 is structural representation of the present utility model.
The specific embodiment
Below in conjunction with Figure of description, this utility model is done following detailed description.
As shown in the figure, a kind of novel drug delivery device for respiratory medicine, comprise suction nozzle 1, end at suction nozzle 1 is connected with respirator 2, is provided with medicine bag 3 on the top of suction nozzle 1, is provided with some medicine permeating holes 4 on the contact portion of suction nozzle 1 and medicine bag 3, be provided with medicine-pouring pipe 5 on medicine bag 3, be provided with check valve 6 in described suction nozzle 1, be provided with exhaust tube 7 on described respirator 2, be provided with check valve 6 in described exhaust tube 7.
Be provided with transparent observation window 8 on described medicine bag 3, be convenient to observe the dose in medicine bag 3, so that dose replenishes rapidly when not enough.
During use, first at the medicine of the interior filling treatment of medicine bag 3 disease, this medicine enters in suction nozzle 1 by medicine permeating hole 4.When the patient was air-breathing, the check valve 6 in suction nozzle 1 was opened, and the check valve 6 in exhaust tube 7 is closed, and medicine is along with the air that sucks is absorbed by the patient; When the patient exhaled, the check valve 6 in suction nozzle 1 was closed, and the check valve 6 in exhaust tube 7 is opened, and Exhaled gasesS is discharged by exhaust tube 7.
Claims (2)
1. novel drug delivery device for respiratory medicine, comprise suction nozzle, end at suction nozzle is connected with respirator, top at suction nozzle is provided with medicine bag, be provided with some medicine permeating holes on the contact portion of suction nozzle and medicine bag, be provided with medicine-pouring pipe on medicine bag, it is characterized in that being provided with check valve in described suction nozzle, be provided with exhaust tube on described respirator, be provided with check valve in described exhaust tube.
2. a kind of novel drug delivery device for respiratory medicine according to claim 1, is characterized in that being provided with transparent observation window on described medicine bag.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320283273 CN203263974U (en) | 2013-05-23 | 2013-05-23 | Novel pneumology department medicine dosing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320283273 CN203263974U (en) | 2013-05-23 | 2013-05-23 | Novel pneumology department medicine dosing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203263974U true CN203263974U (en) | 2013-11-06 |
Family
ID=49494477
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320283273 Expired - Fee Related CN203263974U (en) | 2013-05-23 | 2013-05-23 | Novel pneumology department medicine dosing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203263974U (en) |
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2013
- 2013-05-23 CN CN 201320283273 patent/CN203263974U/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 | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131106 Termination date: 20140523 |