CN1352923A - Composite cotton swab opened by folding it - Google Patents
Composite cotton swab opened by folding it Download PDFInfo
- Publication number
- CN1352923A CN1352923A CN 00133593 CN00133593A CN1352923A CN 1352923 A CN1352923 A CN 1352923A CN 00133593 CN00133593 CN 00133593 CN 00133593 A CN00133593 A CN 00133593A CN 1352923 A CN1352923 A CN 1352923A
- Authority
- CN
- China
- Prior art keywords
- tubulose
- signed
- folding
- opened
- cotton swab
- 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.)
- Pending
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Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F13/00—Bandages or dressings; Absorbent pads
- A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
- A61F13/38—Swabs having a stick-type handle, e.g. cotton tips
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M35/00—Devices for applying media, e.g. remedies, on the human body
- A61M35/003—Portable hand-held applicators having means for dispensing or spreading integral media
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Engineering & Computer Science (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Anesthesiology (AREA)
- Hematology (AREA)
- Epidemiology (AREA)
- Vascular Medicine (AREA)
- Media Introduction/Drainage Providing Device (AREA)
Abstract
A composite cotton swab has a tubular rod with an open end surrounded by a cotton body and a sealed end having a structure to be destroyed easily and a cone-like container linked to the said sealed end in such a manner that it covers the said structure to be destroyed easily in seal mode. When the said container is pressed, it is destroyed and the working liquid in the said container quickly flows into the cotton body.
Description
The present invention relates to medical and the life use compound cotton swab, relate in particular to a kind of composite cotton swab opened by folding it.
Dipping in medicinal liquid in the liquid medicine bottle with cotton swab, to smear wound be the traditional approach that is used for skin degerming.Its not only exist not portable, be difficult for shortcoming such as storages, more exist because of frequently opening the problem that drug component volatilization that bottle cap causes makes its valid density reduction, influenced the safety of use.
For solving this type of problem, prior art all is that traditional cotton swab is signed bar double as container, again liquid medicine is poured into wherein, but owing to there is the contradiction of " seal request is strict to be required simple with unlatching ", so no matter be to seal with the silicone oil sealing or with the mechanical seal mode, all do not reach the requirement of strict seal, because silicone oil molecule gap is big, ethanol and other material molecule easily see through from silicone oil molecule gap and continue to volatilize; The effect of mechanical seal very easily is subject to processing the influence at random of precision and assembly quality.Though the technical scheme that also has has solved the problem of strict seal, but caused opening difficulty, be stored in the medicinal liquid of signing in the bar and can not flow, flow not to the utmost or problem such as manufacturing cost height.
The purpose of this invention is to provide a kind of composite cotton swab opened by folding it, it has overcome the bad sealing cotton swab being signed bar double as container class technical scheme and occur, open difficulty, cost is crossed problems such as height, only need crimping to sign the cystic container of rod seal end during use, the compound cotton swab that is in air-tight state promptly is unlocked, hydraulic fluid in the cystic container is flowed through and is signed the rod tube chamber and immerse rapidly in the cotton body, can use.Sealing was strict, easy to use before this product used, processing technology is simple, with low cost.
To achieve these goals, the present invention adopts following technical scheme:
A kind of composite cotton swab opened by folding it comprises that an end is equipped with the tubulose label bar of cotton body, and it is characterized in that: described tubulose is signed the sealing of the bar other end also the stressed structure that can destroy; Tubulose is signed cystic container that its stressed structure that can destroy is covered in inner chamber of the affixed sealing of rod seal end; Be equipped with gas and hydraulic fluid in the cystic container simultaneously.
Purpose of the present invention can also realize by following measure:
Described tubulose is signed the rod seal end, and stressed structure and the tubulose of can destroying signed bar homogeneity one, an end and signed that the rod axis direction is stretched out and port closed, the other end stretch into tubulose and sign frangibility tail pipe in the bar along tubulose.
Described cystic container is the class cone container that has a port, its port internal diameter and tubulose label the rod seal corresponding and affixed sealing of end external diameter and rubber-like to be closed.
The gas that is equipped with in the described cystic container is that pressure is non-pressurized nitrogen and one of purifies air.
Have passage on the tube wall of described tubulose label rod seal end.
Described tubulose is signed on the tube wall that the bar opening coated by cotton body and is had the strip through hole.
Described cystic container is a tubular container that has a port, its internal diameter and tubulose label the rod seal corresponding and affixed sealing of end external diameter and rubber-like to be closed.
Described tubulose is signed the stressed structure of can destroying of rod seal end and is signed bar homogeneity one, signs the frangibility tail pipe that the rod axis direction is stretched out along tubulose with tubulose.
Described cystic container is to have two ports, its internal diameter to sign the class cone container that corresponding with frangibility tail pipe opening external diameter and affixed with it the respectively sealing of rod seal end external diameter and rubber-like are closed with tubulose respectively.
The stressed structure of can destroying that described tubulose is signed the rod seal end is that tubulose is signed the frangibility end that bar is enclosed in cystic container inner chamber and sealing.
The stressed structure of can destroying that described tubulose is signed the rod seal end is to insert the also affixed tubulose that is sealed in to sign rod port and cover in the frangibility tail pipe cystic container inner chamber, port closed.
Below in conjunction with accompanying drawing the specific embodiment of the present invention is further described:
Fig. 1 and Fig. 2 are respectively the axial arrangement generalized section of first embodiment of the present invention when closed state and during opening;
Fig. 3 and Fig. 4 are respectively the axial arrangement generalized section of second embodiment of the present invention when closed state and during opening;
Fig. 5 and Fig. 6 are respectively the axial arrangement generalized section of the 3rd embodiment of the present invention when closed state and during opening.
Fig. 7 and Fig. 8 are respectively the axial arrangement generalized section of the 4th embodiment of the present invention when closed state and during opening.
Fig. 9 is the axial arrangement generalized section of the 5th embodiment of the present invention when closed state.
Each represented toponym of numeral is among the figure:
10---tubulose is signed bar 11---frangibility tail pipe
12---opening tube wall through hole 13---blind end tube wall passage
The cotton body of 20---cystic containers 30---
60---hydraulic fluid 80---gas
One of embodiment: see also Fig. 1, Fig. 2, a kind of composite cotton swab opened by folding it provided by the invention comprises that an end is equipped with the tubulose label bar 10 of cotton body 30, and it is characterized in that: described tubulose is signed the sealing of bar 10 other ends also the stressed structure that can destroy; Tubulose is signed cystic container 20 that its stressed structure that can destroy is covered in inner chamber of the affixed sealing of bar 10 blind ends; Be equipped with gas 80 and hydraulic fluid 60 in the cystic container 20 simultaneously.
Described tubulose is signed bar 10 blind ends, and stressed structure and the tubulose of can destroying signed bar 10 homogeneity one, an end and signed that bar 10 axis directions stretch out and port closed, the other end stretch into tubulose and sign frangibility tail pipe 11 in the bar along tubulose.
Described cystic container 20 is the class cone containers 20 that have a port, its port internal diameter and tubulose the label corresponding and affixed sealing of bar 10 blind end external diameters and rubber-like to be closed.
The gas 80 that is equipped with in the described cystic container 20 is that pressure is non-pressurized nitrogen and one of purifies air.
Have passage 13 on the tube wall of described tubulose label bar 10 blind ends.
Described tubulose is signed bar 10 openings and is had strip through hole 12 on the tube wall of cotton body 30 coatings.
Two of embodiment: see also Fig. 3, Fig. 4, be with one of embodiment difference, described cystic container is one to have a port, its internal diameter and tubulose to sign rod seal corresponding and affixed sealing of end external diameter and rubber-like tubular container 20.
Three of embodiment: see also Fig. 5, Fig. 6, be with one of embodiment difference, described tubulose is signed the stressed structure of can destroying of bar 10 blind ends and is signed bar 10 homogeneity one, signs the frangibility tail pipe 11 that the rod axis direction is stretched out along tubulose with tubulose.
Described cystic container is to have two ports, its internal diameter to sign the class cone container 20 that bar 10 blind end external diameters and corresponding and affixed with it the respectively sealing of frangibility tail pipe 11 opening external diameters and rubber-like are closed with tubulose respectively.
Four of embodiment: see also Fig. 7, Fig. 8, be with one of embodiment difference, the stressed structure of can destroying that described tubulose is signed bar 10 blind ends is that tubulose is signed the frangibility end 11 that bar 10 is enclosed in cystic container inner chamber and sealing.
Five of embodiment: see also Fig. 9, be that with one of embodiment difference the stressed structure of can destroying that described tubulose is signed bar 10 blind ends is to insert and be fixed in tubulose to sign bar 10 ports and cover in the frangibility tail pipe 11 cystic container inner chamber, port closed.
Construction features of the present invention, effect and using method:
See also Fig. 1 to Fig. 2, one of construction features of the present invention: tubulose is signed the affixed cystic container 20 of bar 10 1 ends and hydraulic fluid 60 is placed among the cystic container 20 of sealing; Two of construction features: the blind end of tubulose label bar 10 is equipped with frangibility tail pipe 11 and is enclosed within the cystic container 20; Three of construction features: have passage 13 on the tube wall of tubulose label bar 10 blind ends.
The difference of structure, its effect are also different.Existing scheme all is hydraulic fluid to be poured into the cotton swab bar inner chamber make label bar double as container, this class technical scheme can flow out in use in order to make the hydraulic fluid in its inner chamber, need open two opening devices simultaneously, make that the hydraulic fluid upper surface can lead to atmosphere, the lower surface can porosely be flowed out; Perhaps open the opening device of hydraulic fluid lower surface, but need in the label bar inner chamber of hydraulic fluid upper end, be equipped with the gas of pressurization.Its problem be need that affixed seal point is many, complex process and to the requirement height of material, thereby reduced the convenience of use or increased manufacturing cost greatly.And the present invention is sealed in the blind ends that tubulose is signed bar 10 with cystic container 20 is affixed, and it is simple in structure and sealing is strict, cost of manufacture is low.The blind end of tubulose label bar 10 of the present invention is provided with frangibility tail pipe 11 and is enclosed in the cystic container 20 of sealing, it not only is convenient to open, spontaneous pressure suffers oppression hydraulic fluid 60 and gas 80 in the cystic container when pointing crimping cystic container 20 in the time of can also utilizing use, signs bar 10 inner chambers thereby make hydraulic fluid 60 be flowed out into tubulose at frangibility tail pipe 11 rapidly by the moment after fractureing from cystic container 20.Because tubulose is signed bar 10 and coated the effect that cotton body 30 ends reach tube wall upper vent hole 13 naturally down during use, the hydraulic fluid 60 that enters tubulose label bar 10 inner chambers will be under the effect of gravity, and the port that sees through through hole 12 and tubulose label bar 10 rapidly all immerses cotton body 30.Because the effect of passage 13, the big I of cystic container 20 is selected as required, because only hydraulic fluid 60 need be extruded cystic container 20, hydraulic fluid 60 can flow into cotton body 30 naturally through the inner chamber that tubulose is signed bar 10.Because stretching into tubulose than frangibility tail pipe 11, passage 13 signs residing position height in the bar 10 again, so hydraulic fluid 60 can not overflow from passage 13.
See also Fig. 1, Fig. 2, during use, remove the hygienically packaged thing of compound cotton swab outside, proficiency crimping cystic container 20, described frangibility tail pipe 11 is stressed, and hydraulic fluid 60 pressurizeds all pour tubulose and sign bar 10 inner chambers from the root fracture, because the effect of passage 13, hydraulic fluid 60 spontaneous currents immerse cotton body rapidly down and through through hole 12 on the tube wall and label rod port, can use.Because the effect of passage 13, tubulose are signed can residual hydraulic fluid 80 in the bar 10.
Composite cotton swab opened by folding it provided by the present invention, the gas 80 that its cystic container 20 is built-in with is nitrogen or purifies air that nitrogen belongs to noble gas, so can not make hydraulic fluid 60 that any variation takes place; When not containing the component of easy generation oxidation reaction in the hydraulic fluid 60, also can select to purify air.Can also select other suitable gas according to the principle that must not influence the hydraulic fluid character.
Composite cotton swab opened by folding it provided by the present invention, the hydraulic fluid 60 that its cystic container 20 is built-in with can be selected the volume ratio shared with the gas of inserting simultaneously 80 as required.When gas 80 shared volumes are big, only need a crimping hydraulic fluid 60 can be extruded cystic container 20; If hydraulic fluid 60 shared volumes when taking cystic container 20, just need extruding once more after treating cystic container 20 reinstatements after the extruding more greatly, make hydraulic fluid 60 flow out fully, do not stay residual liquid.In the process that repeats to push, passage 13 has been brought into play indispensable effect.Also can be respectively one of embodiment, embodiment two, embodiment four, insert gas-pressurized in five the cystic container 20 of embodiment, effect also with, but can corresponding increase manufacturing cost.
Composite cotton swab opened by folding it provided by the present invention is also signed on the inboard tube wall that bar 10 coats cotton body 30 at tubulose and has been drawn frangible lines in advance, reclaims so that fracture after use and abandon cotton head back; Or make cotton swab that core twines with bamboo and wood and insert tubulose in known manner and sign the opening of bar and replace directly twining cotton signing on the bar, fracture after the use or transfer to and abandon cotton head back and reclaim, to satisfy environmental protection requirement.
Composite cotton swab opened by folding it provided by the present invention; its tail pipe easy to break is signed the residing position of rod seal end face at tubulose can do corresponding selection according to the shape of cystic container, size etc.; the form that tubulose is signed bar, cystic container and the stressed structure that can destroy also can change, and this type of conversion is all within protection scope of the present invention.
In sum, composite cotton swab opened by folding it provided by the invention, by end sealing and the tubulose that is equipped with the stressed structure that can destroy sign bar and cystic container, cotton body is formed.It is stored in the hydraulic fluid of sealing in the cystic container by safety, sealing effectively.During use, the cystic container at the compound cotton swab of crimping top, it is unlocked immediately, and hydraulic fluids such as the medicinal liquid in the cystic container, disinfectant, cosmetics just immerse cotton body rapidly, can use.Its structure and processing technology are simple, easy to use, and be with low cost, overcome the deficiency of traditional product.
Claims (11)
1, a kind of composite cotton swab opened by folding it comprises that an end is equipped with the tubulose label bar of cotton body, and it is characterized in that: described tubulose is signed the sealing of the bar other end also the stressed structure that can destroy; Tubulose is signed cystic container that its stressed structure that can destroy is covered in inner chamber of the affixed sealing of rod seal end; Be equipped with gas and hydraulic fluid in the cystic container simultaneously.
2, according to the described composite cotton swab opened by folding it of claim 1, it is characterized in that: tubulose is signed the rod seal end, and stressed structure and the tubulose of can destroying signed bar homogeneity one, an end and signed that the rod axis direction is stretched out and port closed, the other end stretch into tubulose and sign frangibility tail pipe in the bar along tubulose.
3, according to the described composite cotton swab opened by folding it of claim 1, it is characterized in that: described cystic container is the class cone container that has a port, its port internal diameter and tubulose label the rod seal corresponding and affixed sealing of end external diameter and rubber-like to be closed.
4, according to the described composite cotton swab opened by folding it of claim 1, it is characterized in that: the gas that is equipped with in the described cystic container is that pressure is non-pressurized nitrogen and one of purifies air.
5, according to the described composite cotton swab opened by folding it of claim 1, it is characterized in that: have passage on the tube wall of described tubulose label rod seal end.
6, according to the described composite cotton swab opened by folding it of claim 1, it is characterized in that: described tubulose is signed on the tube wall that the bar opening coated by cotton body and is had the strip through hole.
7, according to the described composite cotton swab opened by folding it of claim 1, it is characterized in that: described cystic container is a tubular container that has a port, its internal diameter and tubulose label the rod seal corresponding and affixed sealing of end external diameter and rubber-like to be closed.
8, according to the described composite cotton swab opened by folding it of claim 1, it is characterized in that: described tubulose is signed the stressed structure of can destroying of rod seal end and is signed bar homogeneity one, signs the frangibility tail pipe that the rod axis direction is stretched out along tubulose with tubulose.
9, according to the described composite cotton swab opened by folding it of claim 1, it is characterized in that: described cystic container is to have two ports, its internal diameter to sign the class cone container that corresponding with frangibility tail pipe opening external diameter and affixed with it the respectively sealing of rod seal end external diameter and rubber-like are closed with tubulose respectively.
10, according to the described composite cotton swab opened by folding it of claim 1, it is characterized in that: the stressed structure of can destroying that described tubulose is signed the rod seal end is that tubulose is signed the frangibility end that bar is enclosed in cystic container inner chamber and sealing.
11, according to the described composite cotton swab opened by folding it of claim 1, it is characterized in that: the stressed structure of can destroying that described tubulose is signed the rod seal end is to insert the also affixed tubulose that is sealed in to sign rod port and cover in the frangibility tail pipe cystic container inner chamber, port closed.
Priority Applications (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00133593 CN1352923A (en) | 2000-11-15 | 2000-11-15 | Composite cotton swab opened by folding it |
| CN 01818610 CN1217634C (en) | 2000-11-15 | 2001-11-14 | Cotton stick wiper |
| AU2002221484A AU2002221484A1 (en) | 2000-11-15 | 2001-11-14 | Swab unit |
| PCT/CN2001/001557 WO2002039942A1 (en) | 2000-11-15 | 2001-11-14 | Swab unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 00133593 CN1352923A (en) | 2000-11-15 | 2000-11-15 | Composite cotton swab opened by folding it |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN1352923A true CN1352923A (en) | 2002-06-12 |
Family
ID=4595832
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 00133593 Pending CN1352923A (en) | 2000-11-15 | 2000-11-15 | Composite cotton swab opened by folding it |
| CN 01818610 Expired - Lifetime CN1217634C (en) | 2000-11-15 | 2001-11-14 | Cotton stick wiper |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01818610 Expired - Lifetime CN1217634C (en) | 2000-11-15 | 2001-11-14 | Cotton stick wiper |
Country Status (3)
| Country | Link |
|---|---|
| CN (2) | CN1352923A (en) |
| AU (1) | AU2002221484A1 (en) |
| WO (1) | WO2002039942A1 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011057363A1 (en) * | 2009-11-16 | 2011-05-19 | Dynamiclear Pty Ltd | Disposable device and uses thereof for skin and mucosal applications |
| CN117138214A (en) * | 2023-08-04 | 2023-12-01 | 济南明然医疗器械有限公司 | Disposable medical medicine carrying stick |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3876503A (en) * | 1971-10-29 | 1975-04-08 | Frederick C Mennen | Method and instrument for the detection of neisseria gonorrheae without culture |
| CA1160931A (en) * | 1980-03-31 | 1984-01-24 | Thomas A. Snyder | Self-contained swab unit |
| ZA869277B (en) * | 1986-02-03 | 1987-08-26 | Chesebrough Ponds | Liquid dispenser with absorbent applicator tip |
| US4877036A (en) * | 1987-10-13 | 1989-10-31 | Saint Amand Elmer F | Swab transport system |
| CN2049935U (en) * | 1989-05-23 | 1989-12-27 | 李道行 | One time used alcohol sterilizing cotton pick |
| CN2376938Y (en) * | 1998-12-02 | 2000-05-10 | 陈鸿学 | Shaped hollow liquid medicine storage cotton stick |
| CN2368494Y (en) * | 1999-05-04 | 2000-03-15 | 焦作欣荣塑料制品有限公司 | Sterilized cotton stick |
| CN2402309Y (en) * | 1999-10-20 | 2000-10-25 | 吴振东 | Air pressure quick permeating medical and domestic cotton stick |
-
2000
- 2000-11-15 CN CN 00133593 patent/CN1352923A/en active Pending
-
2001
- 2001-11-14 CN CN 01818610 patent/CN1217634C/en not_active Expired - Lifetime
- 2001-11-14 AU AU2002221484A patent/AU2002221484A1/en not_active Abandoned
- 2001-11-14 WO PCT/CN2001/001557 patent/WO2002039942A1/en not_active Application Discontinuation
Also Published As
| Publication number | Publication date |
|---|---|
| WO2002039942A9 (en) | 2002-08-08 |
| CN1473029A (en) | 2004-02-04 |
| WO2002039942A1 (en) | 2002-05-23 |
| CN1217634C (en) | 2005-09-07 |
| AU2002221484A1 (en) | 2002-05-27 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |