CN201333255Y - Directional nasal cavity administration cotton swab - Google Patents
Directional nasal cavity administration cotton swab Download PDFInfo
- Publication number
- CN201333255Y CN201333255Y CNU2008202284972U CN200820228497U CN201333255Y CN 201333255 Y CN201333255 Y CN 201333255Y CN U2008202284972 U CNU2008202284972 U CN U2008202284972U CN 200820228497 U CN200820228497 U CN 200820228497U CN 201333255 Y CN201333255 Y CN 201333255Y
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- CN
- China
- Prior art keywords
- nasal cavity
- drugs
- length
- continuous
- cotton
- 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
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- Medicinal Preparation (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The utility model belongs to daily necessities, in particular to a directional nasal cavity administration cotton swab. Most drugs for nasal cavity are delivered by spray and aqueous applying and powder inhalation methods currently in the market, but because of the particularity of the nasal cavity structure and focus site, the traditional administration method is very difficult to directly and long-actingly deliver drugs to the nasal cavity part to treat the focus site; a general cotton swab with a small and round top is not easy to be fixed in the nasal cavity to continuously deliver the drugs, and drugs in a cotton ball can not be fully released. The cotton top of the utility model is flat-shaped, and the length of the swab is adapted to the length of the nasal cavity. The utility model is convenient and economical, and the flat-shaped cotton top which is easier to be fixed in the nasal cavity form a twisted state when rotating in the administration process in order to allow the drugs to be more fully released without waste; and the length of the swab is adapted to the length of the nasal cavity, so that the cotton swab can not poke the interior of the nasal cavity when in use.
Description
Technical field
This utility model belongs to daily living article, is specifically related to a kind of nasal cavity targeted delivery of drugs rod rod silk floss.
Technical background
Nasal cavity applied medicine mostly is greatly that spray, water preparation are smeared, powder sucks in the market, but because the particularity of nasal cavity structure and lesions position, traditional nasal cavity position administration is easy to cause drug wastage, can not carry out direct long lasting treatment to lesions position, and use general cotton rod to be ball-shaped because of its cotton little and cotton, being difficult for being fixed on nasal cavity can't continue medication, and the medicine of cotton balls inside can't fully discharge.A cotton in addition material adopts a Cotton Gossypii to make, and is easy to cause the sticking glutinous staple of nasal cavity, thereby causes and do not accommodate allergic phenomena.The not scientific of the length of excellent bar and material also may cause unnecessary damages for nasal cavity inside in use in addition.
The utility model content
It is a kind of long-acting, direct, convenient, pollution-free that the purpose of this utility model is to provide, the special-purpose continuous rod of the nasal cavity of sustainable administration.
For achieving the above object the technical scheme that this utility model is taked:
This utility model comprises continuous head and excellent bar, and its special character is: described continuous head is flat round shape, and described excellent pole length is suitable mutually with nasal cavity length.
Above-mentioned continuous head length degree is 24 ± 2mm, and width is 8 ± 1.5mm, and thickness is 7 ± 1mm.
Above-mentioned excellent pole length is 48 ± 3mm, and diameter is 3 ± 0.5mm.
Above-mentioned continuous head adopts the high activity negative electricity silk floss that soaks through medicinal liquid.
The nontoxic pipe of moulding that above-mentioned barred body adopts.
The beneficial effects of the utility model:
This utility model convenience, saving, pollution-free, continuous head adopts the easier nasal cavity that is fixed on of flat, and when the administration process is rotated, form the state of coil buckling, so that medicine discharges more fully, do not cause waste, the length of excellent bar and material and nasal cavity length and in environment facies suitable, guarantee the comfortable and safe of nasal cavity inside in use.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is that the A of Fig. 1 is to view.
The specific embodiment
Below in conjunction with the drawings and specific embodiments this utility model is elaborated.
Referring to Fig. 1, this utility model comprises continuous 1 and excellent bar 2, and continuous 1 is flat, and excellent bar 2 length and nasal cavity length adapt.
Continuous 1 length is 24 ± 2mm, and width is 8 ± 1.5mm, and thickness is 7 ± 1mm.
Adopt the high activity negative electricity silk floss that soaks through medicinal liquid for continuous 1.
During use, nasal cavity inside is inserted in soft rotation, and when being rotated, continuous 1 state that forms coil buckling of flat so that medicine discharges more fully, leaves standstill and treated that the property of medicine distributed slowly rotation taking-up in 15 minutes.
Claims (5)
1, a kind of nasal cavity targeted delivery of drugs rod rod is continuous, comprises continuous head (1) and excellent bar (2), and it is characterized in that: described continuous head (1) is flat, and the length of described excellent bar (2) length and nasal cavity adapts.
2, a kind of nasal cavity targeted delivery of drugs rod rod according to claim 1 is continuous, it is characterized in that: described continuous head (1) length is 24 ± 2mm, and width is 8 ± 1.5mm, and thickness is 7 ± 1mm.
3, a kind of nasal cavity targeted delivery of drugs rod rod according to claim 1 and 2 is continuous, and it is characterized in that: described excellent bar (2) length is 48 ± 3mm, and diameter is 3 ± 0.5mm.
4, a kind of nasal cavity targeted delivery of drugs rod rod according to claim 3 is continuous, and it is characterized in that: described continuous head (1) adopts the high activity negative electricity silk floss that soaks through medicinal liquid.
5, a kind of nasal cavity targeted delivery of drugs rod rod according to claim 4 is continuous, and it is characterized in that: described barred body (2) adopts the nontoxic pipe of moulding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202284972U CN201333255Y (en) | 2008-12-29 | 2008-12-29 | Directional nasal cavity administration cotton swab |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202284972U CN201333255Y (en) | 2008-12-29 | 2008-12-29 | Directional nasal cavity administration cotton swab |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201333255Y true CN201333255Y (en) | 2009-10-28 |
Family
ID=41284899
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008202284972U Expired - Fee Related CN201333255Y (en) | 2008-12-29 | 2008-12-29 | Directional nasal cavity administration cotton swab |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201333255Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102793573A (en) * | 2012-07-30 | 2012-11-28 | 林淑琴 | Nasal bleeding protector |
-
2008
- 2008-12-29 CN CNU2008202284972U patent/CN201333255Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102793573A (en) * | 2012-07-30 | 2012-11-28 | 林淑琴 | Nasal bleeding protector |
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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: 20091028 Termination date: 20131229 |