CN201091726Y - Nasal cavity chemical spraying device - Google Patents
Nasal cavity chemical spraying device Download PDFInfo
- Publication number
- CN201091726Y CN201091726Y CNU2007200284070U CN200720028407U CN201091726Y CN 201091726 Y CN201091726 Y CN 201091726Y CN U2007200284070 U CNU2007200284070 U CN U2007200284070U CN 200720028407 U CN200720028407 U CN 200720028407U CN 201091726 Y CN201091726 Y CN 201091726Y
- Authority
- CN
- China
- Prior art keywords
- drug
- nasal cavity
- spraying device
- fixedly connected
- flexible
- Prior art date
- 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
Links
- 210000003928 nasal cavity Anatomy 0.000 title claims abstract description 16
- 238000005507 spraying Methods 0.000 title claims abstract description 11
- 239000000126 substance Substances 0.000 title claims description 7
- 239000003814 drug Substances 0.000 claims abstract description 36
- 229940079593 drug Drugs 0.000 claims abstract description 17
- 229910000831 Steel Inorganic materials 0.000 claims description 7
- 238000007599 discharging Methods 0.000 claims description 7
- 239000010959 steel Substances 0.000 claims description 7
- 206010039083 rhinitis Diseases 0.000 abstract description 2
- 230000003902 lesion Effects 0.000 abstract 2
- 229910001220 stainless steel Inorganic materials 0.000 abstract 2
- 239000010935 stainless steel Substances 0.000 abstract 2
- 230000007812 deficiency Effects 0.000 abstract 1
- 238000012377 drug delivery Methods 0.000 abstract 1
- 239000007788 liquid Substances 0.000 description 4
- 239000007921 spray Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
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- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
A nasal cavity drug-spraying device belongs to the technical field of medical apparatus. In nasal cavity drug delivery, the existing drug spraying device for treating rhinitis has certain shortcomings that drug is difficult to be sprayed to the lesion due to pressure deficiency and that the operation is very inconvenient because of the short sprayer. The technical proposal of the utility model is that one end of a flexible drug supply tube (4) with a switch (3) is fixedly connected and communicated with a stainless steel drug outlet tube (5), and the other end thereof is fixedly connected and communicated with a sprayer (2); the stainless steel drug outlet tube (5) is inserted in a drug bottle (6), which is provided with an inflation-pressurizing pump (1). The nasal cavity drug-spraying device has the advantages that the nasal cavity drug-spraying device pressurizes drug solution in the drug bottle with the inflation-pressurizing pump, so the pressure is large enough to deliver the drug solution to the nasal cavity lesion directly; design of the flexible drug supply tube realizes distant operation, thus providing patients with great convenience. The device has rational and practical structural design as well as artful and innovative concept, thus having promising market prospect.
Description
Technical field: this utility model relates to the medical device technical field, is a kind of nasal cavity chemical spraying device more specifically.
Background technology: the medicine spray device with existing treatment rhinitis supplies medicine to have some shortcomings to nasal cavity, because insufficient pressure is difficult to be sprayed onto affected area, the designs of nozzles short operation is got up very inconvenient.
Summary of the invention: for overcoming above-mentioned shortcoming, the purpose of this utility model is a kind of nasal cavity chemical spraying device of design.Its technical scheme is: flexible medicine supplying pipe 4 one ends and the rustless steel drug discharging tube 5 of belt switch 3 are fixedly connected, and its other end and nozzle 2 are fixedly connected; Rustless steel drug discharging tube 5 inserts in the medicine bottle 6, and inflation force (forcing) pump 1 is installed on medicine bottle 6.The advantage of this utility model is: this nasal cavity chemical spraying device pressurizes by the medicinal liquid of inflation force (forcing) pump in medicine bottle, its medicinal liquid pressure nasal cavity affected area that can go directly completely, the design of flexible medicine supplying pipe can realize that remote-controlled operation greatly facilitates patient, its reasonable in design practicality, the novelty that is skillfully constructed has good market prospect.
Description of drawings: this accompanying drawing is this utility model structural representation.In the accompanying drawing: 1, inflation force (forcing) pump, 2, nozzle, 3, switch, 4, flexible medicine supplying pipe, 5, the rustless steel drug discharging tube, 6, medicine bottle.
The specific embodiment: flexible medicine supplying pipe 4 one ends and the rustless steel drug discharging tube 5 of belt switch 3 are fixedly connected, and its other end and nozzle 2 are fixedly connected; Rustless steel drug discharging tube 5 inserts in the medicine bottle 6, and inflation force (forcing) pump 1 is installed on medicine bottle 6.This nasal cavity chemical spraying device pressurizes by the medicinal liquid of inflation force (forcing) pump 1 in medicine bottle 6, its medicinal liquid pressure nasal cavity affected area that can go directly completely, the design of flexible medicine supplying pipe 4 can realize remote-controlled operation, during for medicine, nozzle 2 is inserted nasal cavities, open switch 3 and in it, spray medicine and get final product.
Claims (1)
1. nasal cavity chemical spraying device, it is characterized in that: flexible medicine supplying pipe (4) one ends and the rustless steel drug discharging tube (5) of belt switch (3) are fixedly connected, and its other end and nozzle (2) are fixedly connected; Rustless steel drug discharging tube (5) inserts in the medicine bottle (6), and inflation force (forcing) pump (1) is installed on medicine bottle (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200284070U CN201091726Y (en) | 2007-09-26 | 2007-09-26 | Nasal cavity chemical spraying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200284070U CN201091726Y (en) | 2007-09-26 | 2007-09-26 | Nasal cavity chemical spraying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201091726Y true CN201091726Y (en) | 2008-07-30 |
Family
ID=39899686
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200284070U Expired - Fee Related CN201091726Y (en) | 2007-09-26 | 2007-09-26 | Nasal cavity chemical spraying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201091726Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108042235A (en) * | 2017-12-29 | 2018-05-18 | 卢乐 | A kind of ox abomasal displacement operation repositor of built-in collection line wheel |
-
2007
- 2007-09-26 CN CNU2007200284070U patent/CN201091726Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108042235A (en) * | 2017-12-29 | 2018-05-18 | 卢乐 | A kind of ox abomasal displacement operation repositor of built-in collection line wheel |
| CN108042235B (en) * | 2017-12-29 | 2019-11-26 | 苏州南师大科技园投资管理有限公司 | A kind of ox abomasal displacement operation repositor of built-in collection line wheel |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |