CN204379972U - A kind of Intranasal Delivery Devices - Google Patents
A kind of Intranasal Delivery Devices Download PDFInfo
- Publication number
- CN204379972U CN204379972U CN201420806116.XU CN201420806116U CN204379972U CN 204379972 U CN204379972 U CN 204379972U CN 201420806116 U CN201420806116 U CN 201420806116U CN 204379972 U CN204379972 U CN 204379972U
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- CN
- China
- Prior art keywords
- convert
- medicine chamber
- nasal obstruction
- delivery devices
- delivery tube
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Abstract
The utility model discloses a kind of Intranasal Delivery Devices, this Intranasal Delivery Devices comprises air bag, interface end, medicine chamber, end of convert, delivery tube, nasal obstruction; Described air bag is connected with interface end, and interface end is cylindrical cavity structure, and interface end has passage, described medicine chamber is cylindrical cavity structure, and medicine chamber is arranged on below interface end, and end of convert is rotatably mounted on below medicine chamber, delivery tube is connected with end of convert, and nasal obstruction is arranged on delivery tube end.The identification strip that rotary medicine chamber to medicine chamber outside upright is arranged aligns with the respective identification bar arranged perpendicular outside end of convert, the administration of variety classes medicament can be realized, the area difference blocking passage with hands can realize different administration dynamics, the safety of administration can be ensured, diverse in function, easy to use.
Description
Technical field
This utility model belongs to field of medical products, particularly relates to a kind of Intranasal Delivery Devices.
Background technology
At present, due to living environment and air-polluting reason, the nose laryngopathy day for human beings is cumulative many, to in the treatment of nose laryngopathy people and later stage nursing process, according to the organ feature of nose larynx, there are more corresponding medical assistance apparatus, in the administration process of patient, play great role.But existing doser function singleness, administration poor stability, easily causes unexpected injury.
Utility model content
The object of this utility model embodiment is to provide a kind of Intranasal Delivery Devices, is intended to solve existing Intranasal Delivery Devices function singleness, the problem of administration poor stability.
This utility model is achieved in that a kind of Intranasal Delivery Devices comprises air bag, interface end, medicine chamber, end of convert, delivery tube, nasal obstruction; Described air bag is connected with interface end, and interface end is cylindrical cavity structure, and interface end has passage, described medicine chamber is cylindrical cavity structure, and medicine chamber is arranged on below interface end, and end of convert is rotatably mounted on below medicine chamber, delivery tube is connected with end of convert, and nasal obstruction is arranged on delivery tube end.
Further, described end of convert interior separation is three capacitors, some apertures are evenly equipped with bottom three capacitors, the diameter of three capacitor small hole at bottom parts is different, end of convert outside upright is provided with the identification strip corresponding with three capacitor positions, and the medicine chamber outside upright be rotatably connected with end of convert is provided with an identification strip.
Further, three capacitors of described end of convert inside are respectively powder chamber, sap cavity, cleaning chambers, and the diameter of powder chamber small hole at bottom part is minimum, the largest diameter of cleaning chambers small hole at bottom part, and the diameter of sap cavity small hole at bottom part falls between.
Further, described nasal obstruction is silicone rubber nasal obstruction, and nasal obstruction size can be full of nasal cavity, and delivery tube end is connected to the upper end of nasal obstruction.
When using, medicinal liquid or medicated powder are put into medicine chamber, the identification strip that rotary medicine chamber to medicine chamber outside upright is arranged aligns with the respective identification bar arranged perpendicular outside end of convert, such as, to medicated powder, then align to the identification strip in the powder chamber corresponding on end of convert of the identification strip on medicine chamber in rotary medicine chamber, interface end upper vent hole is blocked with hands, extruding gasbag, medicated powder will deliver to nasal cavity by delivery tube, if feeding medicine, then align to the identification strip of the sap cavity corresponding on end of convert of the identification strip on medicine chamber in rotary medicine chamber, administration, the area difference blocking passage with hands can realize different administration dynamics, the safety of administration can be ensured.
Accompanying drawing explanation
Fig. 1 is the structural representation of the Intranasal Delivery Devices that this utility model embodiment provides;
In figure: 1, air bag; 2, interface end; 3, medicine chamber; 4, end of convert; 5, delivery tube; 6, have a stuffy nose; 7, passage.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with embodiment, this utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain this utility model, and be not used in restriction this utility model.
Below in conjunction with drawings and the specific embodiments, application principle of the present utility model is further described.
Fig. 1 shows the structure of Intranasal Delivery Devices of the present utility model, and as shown in the figure, this utility model is achieved in that a kind of Intranasal Delivery Devices comprises air bag 1, interface end 2, medicine chamber 3, end of convert 4, delivery tube 5, nasal obstruction 6; Described air bag 1 is connected with interface end 2, interface end 2 is cylindrical cavity structure, interface end 2 has passage 7, described medicine chamber 3 is cylindrical cavity structure, medicine chamber 3 is arranged on below interface end 2, end of convert 4 is rotatably mounted on below medicine chamber 3, and delivery tube 5 is connected with end of convert 4, and nasal obstruction 6 is arranged on delivery tube 5 end.
Further, described end of convert 4 interior separation is three capacitors, some apertures are evenly equipped with bottom three capacitors, the diameter of three capacitor small hole at bottom parts is different, end of convert 4 outside upright is provided with the identification strip corresponding with three capacitor positions, and medicine chamber 3 outside upright be rotatably connected with end of convert 4 is provided with an identification strip.
Further, three capacitors of described end of convert 4 inside are respectively powder chamber, sap cavity, cleaning chambers, and the diameter of powder chamber small hole at bottom part is minimum, the largest diameter of cleaning chambers small hole at bottom part, and the diameter of sap cavity small hole at bottom part falls between.
Further, described nasal obstruction 6 is silicone rubber nasal obstruction, and size of having a stuffy nose can be full of nasal cavity, and delivery tube end is connected to the upper end of nasal obstruction.
When using, medicinal liquid or medicated powder are put into medicine chamber 3, the identification strip that 3 to medicine chamber 3, rotary medicine chamber outside upright is arranged aligns with the respective identification bar arranged perpendicular outside end of convert 4, such as, to medicated powder, the identification strip in the powder chamber corresponding on end of convert 4 of the identification strip then on rotary medicine chamber 3 to medicine chamber 3 aligns, interface end 2 upper vent hole 7 is blocked with hands, extruding gasbag 1, medicated powder will deliver to nasal cavity by delivery tube, if feeding medicine, identification strip then on rotary medicine chamber 3 to medicine chamber 3 aligns with the identification strip of corresponding sap cavity on end of convert 4, administration, the area difference blocking passage 7 with hands can realize different administration dynamics, the safety of administration can be ensured.
The foregoing is only preferred embodiment of the present utility model; not in order to limit this utility model; all do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included within protection domain of the present utility model.
Claims (4)
1. an Intranasal Delivery Devices, is characterized in that, described Intranasal Delivery Devices comprises air bag, interface end, medicine chamber, end of convert, delivery tube, nasal obstruction; Described air bag is connected with interface end, and interface end is cylindrical cavity structure, and interface end has passage, described medicine chamber is cylindrical cavity structure, and medicine chamber is arranged on below interface end, and end of convert is rotatably mounted on below medicine chamber, delivery tube is connected with end of convert, and nasal obstruction is arranged on delivery tube end.
2. Intranasal Delivery Devices as claimed in claim 1, it is characterized in that, described end of convert interior separation is three capacitors, some apertures are evenly equipped with bottom three capacitors, the diameter of three capacitor small hole at bottom parts is different, end of convert outside upright is provided with the identification strip corresponding with three capacitor positions, and the medicine chamber outside upright be rotatably connected with end of convert is provided with an identification strip.
3. Intranasal Delivery Devices as claimed in claim 1, it is characterized in that, three capacitors of described end of convert inside are respectively powder chamber, sap cavity, cleaning chambers, and the diameter of powder chamber small hole at bottom part is minimum, the largest diameter of cleaning chambers small hole at bottom part, the diameter of sap cavity small hole at bottom part falls between.
4. Intranasal Delivery Devices as claimed in claim 1, is characterized in that, described nasal obstruction is silicone rubber nasal obstruction, and nasal obstruction size can be full of nasal cavity, and delivery tube end is connected to the upper end of nasal obstruction.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420806116.XU CN204379972U (en) | 2014-12-19 | 2014-12-19 | A kind of Intranasal Delivery Devices |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420806116.XU CN204379972U (en) | 2014-12-19 | 2014-12-19 | A kind of Intranasal Delivery Devices |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204379972U true CN204379972U (en) | 2015-06-10 |
Family
ID=53352729
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420806116.XU Expired - Fee Related CN204379972U (en) | 2014-12-19 | 2014-12-19 | A kind of Intranasal Delivery Devices |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204379972U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105013069A (en) * | 2015-06-26 | 2015-11-04 | 许勤峰 | Special-purpose dosing device for treating polyps of middle nasal meatus and traditional Chinese medicine for external application |
| CN105013068A (en) * | 2015-06-26 | 2015-11-04 | 许勤峰 | Special-purpose dosing device for treating inferior turbinate hypertrophy and traditional Chinese medicine for external application |
-
2014
- 2014-12-19 CN CN201420806116.XU patent/CN204379972U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105013069A (en) * | 2015-06-26 | 2015-11-04 | 许勤峰 | Special-purpose dosing device for treating polyps of middle nasal meatus and traditional Chinese medicine for external application |
| CN105013068A (en) * | 2015-06-26 | 2015-11-04 | 许勤峰 | Special-purpose dosing device for treating inferior turbinate hypertrophy and traditional Chinese medicine for external application |
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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: 20150610 Termination date: 20151219 |
|
| EXPY | Termination of patent right or utility model |