CN107427393A - A kind of wiper for being easy to efficiently produce - Google Patents
A kind of wiper for being easy to efficiently produce Download PDFInfo
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- CN107427393A CN107427393A CN201680015847.4A CN201680015847A CN107427393A CN 107427393 A CN107427393 A CN 107427393A CN 201680015847 A CN201680015847 A CN 201680015847A CN 107427393 A CN107427393 A CN 107427393A
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- tubular container
- rod
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- wiper
- break
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- 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
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Vascular Medicine (AREA)
- Epidemiology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Cleaning Implements For Floors, Carpets, Furniture, Walls, And The Like (AREA)
- Packages (AREA)
- Basic Packing Technique (AREA)
Abstract
A kind of wiper for being easy to efficiently produce, the body of rod (20) in tubular container (10) inner chamber is designed to bending shape, on the premise of straight-bar body performance in the prior art is maintained, production technology is improved, and the production efficiency of product greatly improved；In addition, tubular container (10) is first made into cavity container and then again filling hydraulic fluid, this can not only promote wiper quickly, widely to be applied as packaging material, also in its simplest form, meet the manufacturing technique requirent of " first sterilizing, rear filling hydraulic fluid ".
Description
The present invention relates to medical and wiping utensils more particularly to a kind of wiper convenient for efficiently producing of life.
So far, " wiper and preparation method thereof " (patent No.: 200480010343.0, hereinafter referred to as " prior art (one) ") involved in multinomial embodiment, only a kind of to be applied on the market, internal trade, foreign trade year sales volume summation are less than 100,000,000.Objectively, the product basic performance and using effect are excellent, insider and consumer also have favorable comment more, but its higher selling price as brought by excessively high production cost, in the competition with similar product, selling price is in a disadvantageous position, and becomes the biggest obstacle that product involved by the prior art (one) is widely used.
The immediate cause that the said goods are at high cost, mainly product structure designed by its technical solution are caused, corresponding production method and production equipment is made to cannot achieve higher production efficiency.With regard to the product structure under its prior art, using such as patent application " equipment for producing wiper " (application number: 201410417520.2, hereinafter referred to as " prior art (two) ") as production technology and equipment, production efficiency is much smaller than 300/minute, and the production cost under this production efficiency, the primary condition used can be consumed extensively by being considered as the product.
Above-mentioned production method and production equipment, there are two main restraining factors, keep its production efficiency low, cause final product cost is too high to be unfavorable for it by broadly promotion and application.
On the one hand, product structure under the prior art (one) scheme, it needs using integrated production method, i.e. the same Workplace, production line (as extrusion tubular container and the body of rod, body of rod one end it is touching, recycle the prior art (two) technique complete filling, fusion sealing etc.), produce final products；Because of the product under the prior art (one), directly feeds downstream manufacturers like that without the other packaging materials of the image of Buddha (ampoule bottle, small Plastic medicinal bottle etc.) due to including cotton body (a port blow-by cannot be left) and use.So that external preparation a large amount of, that once used amount is less, can not improve safety, the convenience of existing product using the prior art (one).
On the other hand, the product structure under the prior art (one) scheme, a process procedure necessary to making in its production process are time-consuming too long, that is, by tubular container one end and cotton swab bar in pipe without cotton end together with fuse and closed process.As the prior art (two) specification in [0047] section
Documented such: 6 inner cavities have been equipped with the body of rod (cotton swab) that one end is tied with cotton body in tubular container at this moment, because in this closed tube container during 6 both ends, both ends are from being molten to pressure required for cooling and shaping, it is all that 6 both ends apply respectively from tubular container, so cotton swab bar is not by such power in inner cavity.
Bar bar can be made to keep the center that is upright and being substantially at tubular container as shown in the prior art (one) Figure of description in this way, but such technical process also makes to fuse cotton swab body of rod one end with 6 one end of tubular container and to close the time consumed by the process of pipe end too long.
Because the body of rod does not apply the effect of external force, when the limited end face of rod end and heatable 3 inner surface of hollow mould cavity contact, the speed for absorbing heat is slower；And tubular container 6 is due to being pressurized, its heated tube wall is in the effect being pressurized, it is deformed along 3 inner surface continuous crisping of hollow mould cavity, make it adhere to heating surface to be continuously increased, so, its speed for absorbing heat can quickly, this problem of there have been this " heat absorption of big pipe are fast, tubule heat absorption is slow ".However, the process time required for this link but ultimately depends on the time required for cotton swab rod end sufficiently melts, that is to say, that its pressing plate 7 pushes speed cannot be fast, it is necessary to wait rod end and also sufficiently melt.Otherwise, when rod end is without sufficiently melting, if tubular container 6 be pressed down it is too fast will lead to its melting face close up it is too fast, to cause its sealing end because by it includes rod end melting it is insufficient, and there is the gap that may cause leakage, perhaps it will cause from the heated ends of the body of rod to hold up the body of rod and both cause to shake the body of rod easily or easy to fall off because melting connection is insufficient.
In addition, the embodiment " first sterilize as listed by the prior art (one), is rear filling ", also because design scheme structure is excessively complicated, manufacturing cost is too high to really for practical.
In addition, the working fluid that the wiper as provided by the prior art (one) during being broken off use, remains on hand-held broken ends of fractured bone inner cavity can be caused to waste and be polluted from port water clock.
Goal of the invention
The first purpose of the invention is to provide a kind of wipers convenient for efficiently producing, and structure is convenient for raising production efficiency.
A second object of the present invention is to provide a kind of wiper convenient for efficiently producing, the application of downstream production firm can be supplied in the form of packaging material, can by quickly, be widely applied.
Third object of the present invention is to provide a kind of wiper convenient for efficiently producing, the manufacturing technique requirent of " first sterilizing, rear filling working fluid " is able to achieve with minimum cost and met.
Fourth object of the present invention is to provide a kind of wiper convenient for efficiently producing, and can prevent
During being broken off use, remain on the working fluid of hand-held broken ends of fractured bone inner cavity from port water clock.
Summary of the invention
To achieve the goals above, the present invention adopts the following technical scheme:
A kind of wiper convenient for efficiently producing, including the body of rod and its overpack made by thermoplastic macromolecule material, the overpack is that both ends are fused closed tubular container；The body of rod has elasticity, and the first end fusion of first end and the tubular container is affixed, and the second end is equipped with wiping ontology；Tube wall between the tubular container both ends is equipped with radial mark of break easy to break, the body of rod passes through the tubular container cross section at the mark of break easy to break, it is characterized by: fusing the affixed inner surface for being formed by sealed end in the first end of the body of rod and the first end of the tubular container, the root of coupled, the described body of rod first end bends towards the inner wall of the tubular container；It is formed by cross section locating for circular ring shape fracture after the tubular container is fractureed along the mark of break easy to break, the length of line of shortest length section between the tubular container inner wall and the body of rod outer wall, less than the half for being in line segment length between the outer wall and tubular container other side inner wall of on the line of shortest length elongated segment line, the described body of rod other side.
The purpose of the present invention can also be realized by following measures:
The body of rod outer wall touches the inside edge that circular ring shape fracture is formed by after the tubular container is fractureed along the mark of break easy to break.
The body of rod touches the inner wall of tubular container in tortuous bow shape and its back of a bow.
The body of rod is the round tube produced by extrusion process, in its first end with tubular container first end fusion closing, the technical process connecting, is bent because end is heated and by axial force.
Working fluid is equipped in the tubular container inner cavity, the working fluid immerses the wiping ontology.
It is equipped with working fluid in the tubular container inner cavity, on the tube wall of the tubular container, there is the filling pin hole for being fused closure.
It is described to be fused local tube wall corresponding to the filling pin hole of closure, it is heated and softens before filling needle does not pierce through tube wall.
The filling pin hole for being fused closure, is blocked by the way of laser heat fused.
It is equipped with working fluid in the tubular container inner cavity, on the end wall on tubular container the second end top, there is the filling pin hole for being fused closure.
A specific embodiment of the invention is further described with reference to the accompanying drawing:
Fig. 1 is one embodiment of the invention along axial arrangement diagrammatic cross-section；
Fig. 2 is to be formed by cross-sectional view locating for circular ring shape fracture after tubular container described in one embodiment of the invention is fractureed along the mark of break easy to break；
Fig. 3 is to be formed by cross-sectional view locating for circular ring shape fracture after tubular container described in second embodiment of the invention is fractureed along the mark of break easy to break；
Fig. 4 is third embodiment of the invention along axial arrangement diagrammatic cross-section；
Fig. 5 is that the 4th embodiment of the invention gives body of rod application axial compressive force schematic diagram；
Fig. 6 gives the schematic diagram of body of rod application axial compressive force for another of the 4th embodiment of the invention；
Fig. 7 is the 5th embodiment of the invention along axial arrangement diagrammatic cross-section；
Fig. 8 is the 6th embodiment of the invention along axial arrangement diagrammatic cross-section；
Fig. 9 is the 9th embodiment of the invention along axial arrangement diagrammatic cross-section；
Each toponym represented by number in figure are as follows:
10- tubular container 11- tubular container first end 12- tubular container the second end
13- mark of break 14- circular ring shape fracture easy to break
The filling pin hole that 15- is blocked
20- body of rod 21- body of rod first end 22- body of rod the second end
The root of 23- body of rod the second end
30- wipes ontology
40- is soaked with the wiping ontology of working fluid
50- mold 51- die hole end
The cylinder of 60- pressure body 61- pressure body front end
One of embodiment: Fig. 1 and Fig. 2 are please referred to, a kind of wiper convenient for efficiently producing provided by the present invention, including the body of rod (20) made by thermoplastic macromolecule material and its overpack, overpack is that both ends are fused closed tubular container (10)；The body of rod (20) has elasticity, and first end (21) and first end (11) fusion of tubular container (10) are affixed, and the second end (22) is equipped with wiping ontology (30)；Tube wall between tubular container (10) both ends is equipped with radial mark of break (13) easy to break, and the body of rod (20) passes through tubular container at mark of break easy to break (13)
(10) cross section, it is characterized by: fusing the affixed inner surface for being formed by sealed end in the first end (21) of the body of rod (20) and the first end (11) of tubular container (10), the root (23) of the coupled, body of rod (20) first end (21) bends towards the inner wall of tubular container (10)；It is formed by cross section locating for circular ring shape fracture (14) after tubular container (10) is fractureed along mark of break easy to break (13), the length of line of shortest length section between tubular container (10) inner wall and the body of rod (20) outer wall, less than the half for being in line segment length between on the line of shortest length elongated segment line, the body of rod (20) other side outer wall and tubular container (10) other side inner wall.
The two of embodiment: Fig. 3 is please referred to, a kind of wiper convenient for efficiently producing provided by the present invention, the body of rod (20) outer wall touch the inside edge that circular ring shape fracture (14) are formed by after tubular container (10) is fractureed along mark of break easy to break (13).
The three of embodiment: referring to Fig. 4, a kind of wiper convenient for efficiently producing provided by the present invention, the body of rod (20) touches the inner wall of tubular container (10) in tortuous bow shape and its back of a bow.
Example four: please referring to Fig. 5, Fig. 6, a kind of wiper convenient for efficiently producing provided by the present invention, the body of rod (20) is the round tube produced by extrusion process, in its first end (21) with tubular container (10) first end (11) fusion closing, the technical process connecting, bend because end is heated and by axial force.
Example five: being equipped with working fluid in tubular container (10) inner cavity referring to Fig. 7, a kind of wiper convenient for efficiently producing provided by the present invention, the working fluid immerses the wiping ontology (40).
The six of embodiment: Fig. 8 is please referred to, a kind of wiper convenient for efficiently producing provided by the present invention, it is equipped with working fluid in tubular container (10) inner cavity, on the tube wall of tubular container (10), there is the filling pin hole (15) for being fused closure.
The seven of embodiment: a kind of wiper convenient for efficiently producing provided by the present invention is fused local tube wall corresponding to the filling pin hole (15) of closure, is heated and softens before filling needle does not pierce through tube wall.
The eight of embodiment: a kind of wiper convenient for efficiently producing provided by the present invention is fused the filling pin hole (15) of closure, is blocked by the way of laser heat fused.
The nine of embodiment: Fig. 9 is please referred to, a kind of wiper convenient for efficiently producing provided by the present invention, working fluid is equipped in tubular container (10) inner cavity, on the end wall on tubular container (10) the second end (12) top, there is the filling pin hole (15) for being fused closure.
Advantageous effect of the invention
The root that the body of rod and tubular container top fuse affixed one end is designed to bending state by the present invention, or the body of rod is also arranged to tortuous bow form simultaneously, such " curved bar " wiper is compared with " straight-bar " wiper of the prior art, not only maintain its good properties of product, its production technology is also set to be improved, so that production efficiency be significantly increased；In addition, the present invention also provides wiper is first made into cavity container, then with filling needle from its tube wall or its top end wall to the new process of the filling working fluid in wiper inner cavity, it not only meets and " first sterilizes in this way, the manufacturing technique requirent of filling working fluid afterwards ", the cavity wiper of working fluid can also be free of in this way as packaging material, the manufacturer for being supplied to downstream uses (pouring into various working fluids to wiper inner cavity using method provided by the present invention as needed), to keep numerous enterprises quick, widely apply such new packaging material, bring good economic benefit and social benefit；In addition, the present invention also efficiently solves the dripping problems that wiper provided by the prior art (one) remains on the working fluid of the hand-held broken ends of fractured bone inner cavity during being broken off use.
Above-mentioned beneficial effect is described further below in conjunction with specific embodiment.
One of embodiment: Fig. 1 is please referred to, a kind of wiper convenient for efficiently producing provided by the present invention, unlike wiper provided by the prior art (one), the affixed inner surface for being formed by sealed end is fused in the first end (21) of the body of rod (20) and the first end (11) of tubular container (10), the root (23) of the coupled, body of rod (20) first end (21) bends towards the inner wall of tubular container (10)；In addition, please refer to Fig. 2, it is formed by cross section locating for circular ring shape fracture (14) after tubular container (10) is fractureed along mark of break easy to break (13), the length (line segment length of the point of a shown in Fig. 2 to b point) of line of shortest length section between tubular container (10) inner wall and the body of rod (20) outer wall, less than the half for being in line segment length (line segment length of the point of c shown in Fig. 2 to d point) between on the line of shortest length elongated segment line, the body of rod (20) other side outer wall and tubular container (10) other side inner wall.In addition, the material preferred plant fiber such as absorbent cotton of wiping ontology (30), also can choose synthetic fibers, sponge and other soft polymer sorptive materials etc.；Wiping ontology, which also can according to need, is divided into two parts.
The two of embodiment: Fig. 3 is please referred to, the body of rod (20) outer wall touches the inside edge that circular ring shape fracture (14) are formed by after tubular container (10) is fractureed along mark of break easy to break (13), this is the situation that the point of a shown in Fig. 2 is zero to b point line segment length, such wiper not only can be used normally, during using wiper products, also help tubular container (10) fractureed along mark of break easy to break (13) after, remain in the working fluid of its first end (11) inner wall along the body of rod (20)
Wiping ontology (40) is run underneath to, water clock is prevented；In fact, as long as making the length of line segment ab shown in Fig. 2 less than the half of line segment cd length, such effect for preventing water clock is most obvious when the interior warp of tubular container (10) is less than 20 millimeters；Because, due to the effect of liquid tension, remaining working fluid can be intensively distributed between the small gaps that the body of rod (20) and tubular container (10) inner wall are constituted, when being equipped with the body of rod (20) the second end (21) of wiping ontology (40) downward, remaining working fluid just flow to wiping ontology (40) along the body of rod (20) outer wall, without from the random water clock of fracture to other places, causing to waste and pollute.
The three of embodiment: Fig. 4 is please referred to, the body of rod (20) touches the inner wall of tubular container (10) in tortuous bow shape and its back of a bow, this is a kind of wiper of cavity provided by the present invention, wherein the body of rod (20) is substantially bent from the root (23) of first end (21), so that the body of rod (20) becomes deformation in tortuous bow shape and is affixed on the inner wall of tubular container (10).
Example four: please referring to Fig. 5, the body of rod (20) uses the round tube produced by extrusion process, in its first end (21) with tubular container (10) first end (11) fusion closing, the technical process connecting, bend because its end is heated and by axial force；Detailed process is, tubular container (10) first end (11) and the body of rod (20) first end (21) are placed in the die hole inner cavity of same mold (50), and die hole end (51) are heated；The cylinder (61) that pressure body (60) front end by giving tubular container (10) the second end (12) pressure is specially arranged, it is inserted into tubular container (10) inner cavity, so can give the body of rod (20) by the second end (22) applies axial force.In this way, it originally is in the body of rod (20) of straight tube-like, under heated, stress double action, the body of rod (20) bends its first end (21) toward the direction (outer tube wall), and especially its root (23) bending degree is maximum；Its heated end face melts rapidly and finally mutually merges with the puddle of tubular container (10) first end (11) simultaneously, after cooling and shaping, tubular container (10) first end (11) is closed and is able to be fixedly connected with (affixed) with the body of rod (20) first end (21)；At the same time, occur to draw a bow due to heated, the stress body of rod (20) of deformation, especially its root (23) is finalized.It is closed and the time needed for the technical process that is connect with the body of rod (20) first end (21) in this way, substantially reducing tubular container (10) first end (11) fusion.
Since the body of rod (20) first end (21) is not only heated, and persistently by axial force, so, melting speed of its heated end face melting speed of end face that can be heated to tubular container is corresponding, therefore the two synchronous under conditions of improving equipment to the thermal efficiency can reduce required heated time；And conventionally, as only tubular container by axial impressed pressure and the body of rod, so both causing received heat that cannot synchronize increases, also has led to this paper in background not by impressed pressure
The problems of the problem of the problem of described in technology [008] section, i.e., " big pipe heat absorption is fast, tubule heat absorption is slow " of the existing technology and its related generation.It follows that compared with the wiper of former " straight-bar " structure, the time required to " curved bar " wiper provided by the invention can substantially shorten associated production technique, so that production efficiency be significantly increased.
Please refer to Fig. 6, this is the mode that another kind gives that the body of rod (20) apply axial compressive force, it is mainly used for that tubular container (10) the second end (12) is first fused closed technical process, such mode has above-mentioned same technical effect.
Example five: please referring to Fig. 7, working fluid in tubular container (10) inner cavity, it is to pour into its inner cavity from port before its end is fused closing, a part of working fluid enters the wiping ontology of immersion body of rod the second end behind its inner cavity, and the wiping ontology for being soaked with working fluid is indicated in figure with wiping ontology (40).
The six of embodiment: Fig. 8 is please referred to, working fluid is equipped in tubular container (10) inner cavity, on the tube wall of tubular container (10), there is the filling pin hole (15) for being fused closure, the filling pin hole is will to leave behind the inner cavity of working fluid injection tubular container (10), and the mode for blocking this filling pin hole can be by the way of heat fused pin hole.This is to be closed at tubular container both ends and injected working fluid after forming a closed container, again by filling needle-penetration container tube wall, block the embodiment of pin hole again.
The seven of embodiment: being fused local tube wall corresponding to the filling pin hole (15) of closure, is heated and softens before filling needle does not pierce through tube wall, such pretreatment can make filling needle easily pierce through tube wall.
The eight of embodiment: it is fused the filling pin hole (15) of closure, is blocked by the way of laser heat fused, this closure mode can make fusion face very beautiful.
The nine of embodiment: Fig. 9 is please referred to, working fluid is equipped in tubular container (10) inner cavity, on the end wall on tubular container (10) the second end (12) top, there is the filling pin hole (15) for being fused closure, product appearance can be made more preferable in this way.
Cavity wiper provided by the present invention can satisfy the technique requirement of " first sterilizing, rear filling " as new packaging material, on the transmission line that its is each self-positioning the specific steps of which are as follows: the cavity wiper being sterilized is placed in clean room or under laminar flow hood；Between tubular container (10) first end (11) and mark of break easy to break (13) on tube wall one at, it can be contacted at this with the heat conductive rubber that tubular container (10) tube wall matches with its curved surface, be heated and soften；Subsequent filling needle pierces through the softened region and pours into working fluid in tubular container (10) inner cavity；The mode then heated with laser makes the outer tube wall on filling aperture periphery melt and close filling pin hole.
In the process, the region described in tube wall heats and softens in advance, not only filling needle can be made to be easy to puncture, prevent tube wall from slight crack occur, and the position being punctured can also be prevented to be crushed bits, to guarantee the quality of product.The temperature of the heating and softening is because different materials makees corresponding selection, and the olefines such as polyethylene, polypropylene material is with 40 DEG C to 100 DEG C for preferred scope.
In addition, should not be too large to the selection of laser energy, filling pin hole periphery tube wall can be made to occur to melt and seal pin hole；The spot selection of laser heating is advisable slightly larger than the round shape spot of filling pin hole, and the mode of " only one-time puncture, only one pin hole " is not only simple easily operated in this way, the appearance of tube wall can also be kept preferable under the premise of guaranteeing the plugging effect of filling pin hole.Certainly, there are many more modes can be with heating melting close pinhole, and the closing of laser heating melting is preferred embodiment.
Using the filling needle gathered around there are two relatively independent channel, can rapidly be vented；When filling amount is less than 1 milliliter, it also can choose single pass filling needle and carry out filling working fluid.In addition, the needle point of filling needle does not need that too sharply, even if touching the body of rod, adverse effect can will not be generated to avoid after filling needle-penetration tube wall in this way because the tube wall softened is easy to be punctured.
The above-mentioned technical solution that working fluid is perfused into cavity closed container of the present invention, each sport technique segment can be parallel on different processes, different station, it is possible to efficiently complete this pouring process；Again since this process can carry out under cleaning condition again, it is possible to final products be made to reach drug grade standard.
It can be seen that, " rear filling " technology of the invention, the quality that can not only guarantee final products can also simply and efficiently complete the production process of " rear filling " technique, and " rear filling " equipment is relatively simple, (occupied area is small) small in size.
By such change, " wiper " product technology can be enable by quick, extensive popularization and application.Because, the production of wiper class product, both it can choose and produced final products (synchronizing filling working fluid) on same production line, also it can choose and first make the product (closed container) without working fluid as packaging material, which kind of filling working fluid selected where, when further according to needs.In this way, can make it is many it is small, but it is necessary to the enterprise of Product Safety, convenience is promoted with " wiper " technology, it only needs to add " rear filling " equipment, directly buy " wiper " packaging material for being free of working fluid, without purchasing the equipment such as the huge extruding production line of occupied area, cotton swab and intubation production line.Such industry division of labor, can will not only be free of " wiper " product of working fluid, and the application easy to spread as drug packaging material can also make production equipment of the production without " wiper " of working fluid play maximum efficiency.
It should be noted that " rear filling " technology of the invention, has difference substantially with rear Canning Technique scheme disclosed in the prior art (one), they require complicated structure, specially
The filling passageway of door setting, can not practical application.
In summary, a kind of wiper convenient for efficiently producing provided by the present invention, by changing product structure and form, improve the production technology of product and the performance of product, " curved bar " wiper provided by the present invention is compared with " straight-bar " wiper of the prior art, its good properties of product is not only maintained, structure is convenient for greatly improving production efficiency；Can also be supplied in the form of packaging material downstream production firm application, can by quickly, be widely applied；Also it is able to achieve with minimum cost and meets the manufacturing technique requirent of " first sterilizing, rear filling working fluid "；It can also prevent wiper during being broken off use, remain on the working fluid of hand-held broken ends of fractured bone inner cavity from port water clock, reduce waste and pollution.
The technical solution of the present invention enumerated realizes the purpose of the present invention.It should be noted that highly preferred embodiment of the present invention is not limited to embodiment listed above, the embodiment of various transformation is within the scope of the present invention within the scope of the claims；In most preferred embodiment listed by the present invention, the links in embodiment in each embodiment can also be combined with each other, but their purpose and substantial effect are all same or similar.Suchlike equivalent, equivalent alternative, is also within the scope of the present invention.
Claims (9)
- A kind of wiper convenient for efficiently producing, including the body of rod and its overpack made by thermoplastic macromolecule material, the overpack is that both ends are fused closed tubular container；The body of rod has elasticity, and the first end fusion of first end and the tubular container is affixed, and the second end is equipped with wiping ontology；Tube wall between the tubular container both ends is equipped with radial mark of break easy to break, the body of rod passes through the tubular container cross section at the mark of break easy to break, it is characterized by: fusing the affixed inner surface for being formed by sealed end in the first end of the body of rod and the first end of the tubular container, the root of coupled, the described body of rod first end bends towards the inner wall of the tubular container；It is formed by cross section locating for circular ring shape fracture after the tubular container is fractureed along the mark of break easy to break, the length of line of shortest length section between the inner wall of the tubular container and the body of rod outer wall, less than the half for being in line segment length between the outer wall and tubular container other side inner wall of on the line of shortest length elongated segment line, the described body of rod other side.
- A kind of wiper convenient for efficiently producing according to claim 1, it is characterised in that: the body of rod outer wall touches the inside edge that circular ring shape fracture is formed by after the tubular container is fractureed along the mark of break easy to break.
- A kind of wiper convenient for efficiently producing according to claim 1, it is characterised in that: the body of rod touches the inner wall of tubular container in tortuous bow shape and its back of a bow.
- A kind of wiper convenient for efficiently producing according to claim 1, it is characterized by: the body of rod is the round tube produced by extrusion process, in its first end with tubular container first end fusion closing, the technical process connecting, bend because end is heated and by axial force.
- A kind of wiper convenient for efficiently producing according to claim 1, it is characterised in that: working fluid is equipped in the tubular container inner cavity, the working fluid immerses the wiping ontology.
- A kind of wiper convenient for efficiently producing according to claim 1, it is characterised in that: be equipped with working fluid in the tubular container inner cavity, on the tube wall of the tubular container, there is the filling pin hole for being fused closure.
- According to claim 1 or a kind of wiper convenient for efficiently producing described in claim 6, it is characterised in that: it is described to be fused local tube wall corresponding to the filling pin hole of closure, it is heated and softens before filling needle does not pierce through tube wall.
- According to claim 1 or a kind of wiper convenient for efficiently producing described in claim 6, it is characterised in that: the filling pin hole for being fused closure is blocked by the way of laser heat fused.
- A kind of wiper convenient for efficiently producing according to claim 1, it is characterised in that: be equipped with working fluid in the tubular container inner cavity, on the end wall on tubular container the second end top, there is the filling pin hole for being fused closure.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510112717.XA CN106031683A (en) | 2015-03-16 | 2015-03-16 | Wiper convenient for high-efficiency production and production technology thereof |
| CN201510112717X | 2015-03-16 | ||
| PCT/CN2016/000127 WO2016145933A1 (en) | 2015-03-16 | 2016-03-11 | Wiper for facilitating efficient production |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107427393A true CN107427393A (en) | 2017-12-01 |
| CN107427393B CN107427393B (en) | 2021-01-05 |
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Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510112717.XA Pending CN106031683A (en) | 2015-03-16 | 2015-03-16 | Wiper convenient for high-efficiency production and production technology thereof |
| CN201680015847.4A Active CN107427393B (en) | 2015-03-16 | 2016-03-11 | Wiper convenient to high-efficient production |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510112717.XA Pending CN106031683A (en) | 2015-03-16 | 2015-03-16 | Wiper convenient for high-efficiency production and production technology thereof |
Country Status (2)
| Country | Link |
|---|---|
| CN (2) | CN106031683A (en) |
| WO (1) | WO2016145933A1 (en) |
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| US4353868A (en) * | 1981-05-29 | 1982-10-12 | Sherwood Medical Industries Inc. | Specimen collecting device |
| US4877036A (en) * | 1987-10-13 | 1989-10-31 | Saint Amand Elmer F | Swab transport system |
| CN1373469A (en) * | 2001-03-01 | 2002-10-09 | 吴振东 | Eraser carrying micro liquid by itself |
| CN1502529A (en) * | 2002-11-25 | 2004-06-09 | ���ٻ� | Sealed container |
| CN2673350Y (en) * | 2003-12-23 | 2005-01-26 | 吴振东 | Easy open integrated wiper |
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| CN102763972A (en) * | 2011-05-03 | 2012-11-07 | 格卡有限公司 | Wiper for double applicator |
| CN202891790U (en) * | 2012-08-29 | 2013-04-24 | 宁波世家洁具有限公司 | Multipurpose window cleaner |
| CN103690306A (en) * | 2014-01-07 | 2014-04-02 | 魏永祥 | Specimen sampling swab |
| CN203929650U (en) * | 2014-07-04 | 2014-11-05 | 重庆医科大学附属永川医院 | For the swab of tube chamber apparatus inside surface cleaning performance monitoring |
| CN104382530A (en) * | 2014-11-28 | 2015-03-04 | 河南智金电子科技有限公司 | Automatic and safe external glass wall cleaning device |
| CN104909029A (en) * | 2015-07-13 | 2015-09-16 | 杨莉 | Medical sanitary cotton swab component |
| CN204798136U (en) * | 2015-03-16 | 2015-11-25 | 吴竟哲 | Wiper convenient to high -efficient production |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6406451B1 (en) * | 2001-05-24 | 2002-06-18 | Zila, Inc. | Dry handle swab assembly |
-
2015
- 2015-03-16 CN CN201510112717.XA patent/CN106031683A/en active Pending
-
2016
- 2016-03-11 CN CN201680015847.4A patent/CN107427393B/en active Active
- 2016-03-11 WO PCT/CN2016/000127 patent/WO2016145933A1/en active Application Filing
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4353868A (en) * | 1981-05-29 | 1982-10-12 | Sherwood Medical Industries Inc. | Specimen collecting device |
| US4877036A (en) * | 1987-10-13 | 1989-10-31 | Saint Amand Elmer F | Swab transport system |
| CN1373469A (en) * | 2001-03-01 | 2002-10-09 | 吴振东 | Eraser carrying micro liquid by itself |
| CN1502529A (en) * | 2002-11-25 | 2004-06-09 | ���ٻ� | Sealed container |
| WO2005060905A1 (en) * | 2003-12-23 | 2005-07-07 | Zhendong Wu | Swab and producing method thereof |
| CN1631346A (en) * | 2003-12-23 | 2005-06-29 | 吴振东 | An easy-to-open wiper |
| CN2673350Y (en) * | 2003-12-23 | 2005-01-26 | 吴振东 | Easy open integrated wiper |
| CN200960196Y (en) * | 2006-10-27 | 2007-10-17 | 上海交通大学医学院附属瑞金医院 | Medical plastic external fixing component |
| CN102763972A (en) * | 2011-05-03 | 2012-11-07 | 格卡有限公司 | Wiper for double applicator |
| CN202891790U (en) * | 2012-08-29 | 2013-04-24 | 宁波世家洁具有限公司 | Multipurpose window cleaner |
| CN103690306A (en) * | 2014-01-07 | 2014-04-02 | 魏永祥 | Specimen sampling swab |
| CN203929650U (en) * | 2014-07-04 | 2014-11-05 | 重庆医科大学附属永川医院 | For the swab of tube chamber apparatus inside surface cleaning performance monitoring |
| CN104382530A (en) * | 2014-11-28 | 2015-03-04 | 河南智金电子科技有限公司 | Automatic and safe external glass wall cleaning device |
| CN204798136U (en) * | 2015-03-16 | 2015-11-25 | 吴竟哲 | Wiper convenient to high -efficient production |
| CN104909029A (en) * | 2015-07-13 | 2015-09-16 | 杨莉 | Medical sanitary cotton swab component |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106031683A (en) | 2016-10-19 |
| WO2016145933A1 (en) | 2016-09-22 |
| CN107427393B (en) | 2021-01-05 |
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