CN107233163A - A kind of novel antibacterial tapon and preparation method thereof - Google Patents
A kind of novel antibacterial tapon and preparation method thereof Download PDFInfo
- Publication number
- CN107233163A CN107233163A CN201710488028.8A CN201710488028A CN107233163A CN 107233163 A CN107233163 A CN 107233163A CN 201710488028 A CN201710488028 A CN 201710488028A CN 107233163 A CN107233163 A CN 107233163A
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- Prior art keywords
- antibacterial
- tapon
- groove
- core
- sliver
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- 230000000844 anti-bacterial effect Effects 0.000 title claims abstract description 121
- 238000002360 preparation method Methods 0.000 title claims abstract description 17
- 239000011159 matrix material Substances 0.000 claims abstract description 68
- 239000002250 absorbent Substances 0.000 claims abstract description 5
- 230000002745 absorbent Effects 0.000 claims abstract description 5
- 239000000835 fiber Substances 0.000 claims description 48
- 239000000463 material Substances 0.000 claims description 34
- 229920000742 Cotton Polymers 0.000 claims description 22
- 230000004323 axial length Effects 0.000 claims description 8
- 210000000988 bone and bone Anatomy 0.000 claims description 6
- 230000001954 sterilising effect Effects 0.000 claims description 5
- 239000012209 synthetic fiber Substances 0.000 claims description 5
- 229920002994 synthetic fiber Polymers 0.000 claims description 5
- 241000692569 Stylephorus chordatus Species 0.000 claims description 4
- 238000003780 insertion Methods 0.000 claims description 4
- 230000037431 insertion Effects 0.000 claims description 4
- 238000000034 method Methods 0.000 claims description 4
- 238000004659 sterilization and disinfection Methods 0.000 claims description 4
- 238000005303 weighing Methods 0.000 claims description 4
- 241000251468 Actinopterygii Species 0.000 claims description 3
- 230000000845 anti-microbial effect Effects 0.000 abstract description 10
- 239000003242 anti bacterial agent Substances 0.000 description 23
- 229940088710 antibiotic agent Drugs 0.000 description 23
- 230000003115 biocidal effect Effects 0.000 description 23
- 239000010410 layer Substances 0.000 description 19
- 239000002086 nanomaterial Substances 0.000 description 10
- 230000005923 long-lasting effect Effects 0.000 description 4
- 230000009286 beneficial effect Effects 0.000 description 3
- 239000007771 core particle Substances 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 210000004914 menses Anatomy 0.000 description 3
- 210000001215 vagina Anatomy 0.000 description 3
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 description 2
- 229920003043 Cellulose fiber Polymers 0.000 description 2
- 239000004677 Nylon Substances 0.000 description 2
- 229920001131 Pulp (paper) Polymers 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 239000008280 blood Substances 0.000 description 2
- 210000004369 blood Anatomy 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000002175 menstrual effect Effects 0.000 description 2
- 230000003821 menstrual periods Effects 0.000 description 2
- 230000005906 menstruation Effects 0.000 description 2
- 229920001778 nylon Polymers 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 238000003786 synthesis reaction Methods 0.000 description 2
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- 210000002268 wool Anatomy 0.000 description 2
- 239000006096 absorbing agent Substances 0.000 description 1
- 230000004308 accommodation Effects 0.000 description 1
- 230000003385 bacteriostatic effect Effects 0.000 description 1
- 230000017531 blood circulation Effects 0.000 description 1
- 238000005253 cladding Methods 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 239000002657 fibrous material Substances 0.000 description 1
- 210000001144 hymen Anatomy 0.000 description 1
- 238000001727 in vivo Methods 0.000 description 1
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- 239000011229 interlayer Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000000873 masking effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000004745 nonwoven fabric Substances 0.000 description 1
- 230000003204 osmotic effect Effects 0.000 description 1
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- 238000009958 sewing Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 241001148471 unidentified anaerobic bacterium Species 0.000 description 1
- 230000005186 women's health Effects 0.000 description 1
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
- A61F13/20—Tampons, e.g. catamenial tampons; Accessories therefor
- A61F13/2002—Tampons, e.g. catamenial tampons; Accessories therefor characterised by the use
- A61F13/202—Catamenial tampons
-
- 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
- A61F13/20—Tampons, e.g. catamenial tampons; Accessories therefor
- A61F13/2022—Tampons, e.g. catamenial tampons; Accessories therefor characterised by the shape
- A61F13/2031—Tampons, e.g. catamenial tampons; Accessories therefor characterised by the shape having depressions or elevations, e.g. dots, lines
-
- 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
- A61F13/20—Tampons, e.g. catamenial tampons; Accessories therefor
- A61F13/2071—Tampons, e.g. catamenial tampons; Accessories therefor characterised by the material or the structure of the outer layer
-
- 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
- A61F13/20—Tampons, e.g. catamenial tampons; Accessories therefor
- A61F13/2082—Apparatus or processes of manufacturing
- A61F13/2085—Catamenial tampons
- A61F13/2088—Catamenial tampons shaping the tampon by compressing
-
- 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
- A61F13/20—Tampons, e.g. catamenial tampons; Accessories therefor
- A61F13/2082—Apparatus or processes of manufacturing
- A61F13/2085—Catamenial tampons
- A61F13/2091—Catamenial tampons providing grooves on the tampon
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
- A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
- A61L15/42—Use of materials characterised by their function or physical properties
- A61L15/46—Deodorants or malodour counteractants, e.g. to inhibit the formation of ammonia or bacteria
Landscapes
- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Animal Behavior & Ethology (AREA)
- Veterinary Medicine (AREA)
- Epidemiology (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biomedical Technology (AREA)
- Vascular Medicine (AREA)
- Heart & Thoracic Surgery (AREA)
- Manufacturing & Machinery (AREA)
- Hematology (AREA)
- Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Absorbent Articles And Supports Therefor (AREA)
Abstract
The invention discloses a kind of novel antibacterial tapon, including tampon body and bracing wire, it is circular sliver matrix and some grooves being distributed on the excircle of sliver matrix that tampon body, which includes section, and the wherein excircle of sliver matrix is provided with antibacterial core corresponding with groove.The invention also discloses the preparation method for preparing this novel antibacterial tapon.Tapon of the present invention has the characteristics of compact conformation, absorbent properties are good, anti-microbial property is superior, and its preparation method is simple and easy to do, with low cost.
Description
Technical field
The present invention relates to hygiene article sector, more particularly to a kind of novel antibacterial tapon and preparation method thereof.
Background technology
Tapon is a kind of menstrual hygiene articles for use, can by with vagina inner chamber by contact and absorb menstruation stream come
Prevent menstruation from flowing out introitus.Relative to traditional sanitary napkin, this built-in occupation mode of tapon causes it to possess
Absorb fully will not side leakage, keep the clean advantage of private parts, and comfort is significantly stronger than and defended with masking plastic backings
Raw towel, nor affects on clothing and moves when using.
But this built-in structure of tapon and occupation mode also cause it is easier to form vagina closed
Anaerobic anaerobic environment so that anaerobic bacteria occurs and a large amount of propagation, brings different degrees of privates to infect and gynaecology to menstrual woman
Disease.
Nano-antibacterial technology is one kind in physical antibacterial technology, it is possible to use the dimensional effect of nanoscale brings higher
The strong osmotic of level and physical antibacterial performance, and unlike medicine antibacterial can because used when using avoid and have residual hazard and
Side effect and have potential safety hazard to women's health, nano-antibacterial and hygienic articles were combined into the focus of attention in recent years.
In the prior art, in tapon nano anti-biotic material is more to be coated or is embedded in cotton in the form of core-skin or interlayer
Bar body, the addition of anti-biotic material proportion limits the performance of other performances of fiber to a certain extent；And anti-biotic material is used as skin
Layer, it is easy to be lost in, antibacterial timeliness is forced to shorten and limited.
The content of the invention
It is easy to be lost in and influence asking for tapon combination property to solve core-skin formula anti-biotic material in the prior art
Topic, the embodiments of the invention provide a kind of novel antibacterial tapon and preparation method thereof.The technical scheme is as follows：
On the one hand, the invention discloses a kind of novel antibacterial tapon, including tampon body and bracing wire, the tampon body bag
It is circular sliver matrix and some grooves being distributed on the excircle of sliver matrix to include section, the sliver matrix it is cylindrical
Week is provided with antibacterial core corresponding with groove.
Preferably, the antibacterial core is nano-antibacterial profiled filament bar.
Further, the groove is uniformly distributed or is only distributed in the sliver matrix on the excircle of sliver matrix
Front end.
Specifically, the groove be hemispherical, truncated cone-shaped, cone, cuboid, antibacterial core corresponding with the groove
Section is circular, ellipse, rectangle.
Further, the antibacterial in-core edge and the central axis of the sliver matrix are tangent or intersect.
Preferably, the antibacterial core is centrally located at the bottom of the groove, the antibacterial core part insertion sliver base
In vivo, another part exposes in the accommodating cavity of groove.
Further, the axial length of the antibacterial core is divided into major axis and short axle by the bottom of the groove, and major axis with
The length ratio of short axle is 2:1~4:1.
Preferably, the ratio between radical length of the axial length of the antibacterial core and the sliver matrix is 1:6~1:3.
Specifically, the antibacterial profiled filament bar is formed by the silk compacting of antibacterial profiled filament, the antibacterial profiled filament
Section is triangle, pentalpha, trilobal, cross star, Y shape, H-shaped, dumb-bell shape, fish bone well, dendritic or dog bone type.
Further, the specific surface area of the antibacterial profiled filament silk and equal material, equal denier, cross-sectional area are circle
The ratio between pulp freeness of shape is more than 1.5.
On the other hand, the invention also discloses the preparation method of this novel antibacterial tapon, this method includes as follows
Step：
S1：Fixed weight absorbency fiber is weighed, is fully dried；
S2：Absorbency fiber is pressed into fibre strip layer；
S3：Groove is printed in fibre strip layer surface with mould, sliver matrix is prepared；
S4：Fixed weight antibacterial profiled filament silk is weighed, is fully dried；
S5：Antibacterial profiled filament silk is pressed into fibre strip, antibacterial core is made；
S6：The compacting of antibacterial core is fixed in the groove of the sliver matrix；
S7：Cotton thread is fixed in fibre strip layer centre, the exposed 10-20cm outside fibrous layer of cotton thread tail end；
S8：Fibre strip layer is curled into strip cylindrical absorbent body, the tampon body for being inlaid with antibacterial core is prepared.
S9：To tampon body high-temperature sterilization, under sterile conditions, tampon body is packed, got product.
Preferably, absorbency fiber is natural fiber or synthetic fibers in step S1；
Further, the specific weight for weighing fixed weight absorbency fiber is 1.5g-4.0g.
The beneficial effect that technical scheme provided in an embodiment of the present invention is brought is：
1st, novel antibacterial tapon of the present invention breaks through traditional core skin structure, and nano material is filled with wick-like
Into sliver matrix, the structure of this semi-surrounding causes nano material to be difficult to be easy to be lost in as top layer, can be in sliver base
Body stops the longer time, so as to keep anti-microbial property more longlasting；
2nd, novel antibacterial tapon of the present invention breaks through traditional core skin structure, and nano material is filled with wick-like
The proportion that nano anti-biotic material accounts for sliver matrix is controlled to a certain extent into sliver matrix so that sliver matrix comprehensive in itself
Closing performance will not be affected because of the introducing of anti-biotic material；
3rd, the nano-antibacterial core essence that novel antibacterial tapon of the present invention is used is antibacterial profiled filament, abnormity
Fiber has that specific surface area is big, absorb absolute magnitude relative to equal material, equal denier, cross-sectional area for circular general fibre
The advantage increased so that the absorbability of tapon is obviously improved；
4th, the present invention is contacted using the guide performance of profiled filament in antibacterial core particles in tapon with woman's vaginal cavity
When, fully drainage and the menses of outflow can be absorbed；
5th, there is groove on the profiled filament surface used in the present invention, and obvolvent ability is strong, can greatly reduce and use and processing
During tampon body fluffing and balling-up phenomenon, and wax sense is weak, more soft comfortable；
6th, the novel antibacterial tapon preparation method used in the present invention is simple and easy to do, with low cost, takes full advantage of
The big advantage of profiled filament specific surface area causes anti-microbial property to hold using antibacterial core by the structure that Semi surrounding type is embedded in sliver matrix
Long efficiently, the combination property of sliver matrix is not influenceed.
Brief description of the drawings
Technical scheme in order to illustrate the embodiments of the present invention more clearly, makes required in being described below to embodiment
Accompanying drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the present invention, for
For those of ordinary skill in the art, on the premise of not paying creative work, other can also be obtained according to these accompanying drawings
Accompanying drawing.
Fig. 1 is the novel antibacterial tampon structure schematic diagram of the embodiment of the present invention 1；
Fig. 2 is the cross section structure schematic diagram of profiled filament antibacterial core particles in the embodiment of the present invention 1；
Fig. 3 is the novel antibacterial tapon preparation method flow chart of the embodiment of the present invention 2；
1- tampon bodies, 2- bracing wires, 3- sliver matrixes, 4- grooves, 5- antibacterial cores, 6- cross star profiled filaments, 7-Y fonts
Profiled filament.
Embodiment
To make the object, technical solutions and advantages of the present invention clearer, below in conjunction with attached in the embodiment of the present invention
Figure, the technical scheme in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is only this
Invent a part of embodiment, rather than whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art exist
The every other embodiment obtained under the premise of creative work is not made, the scope of protection of the invention is belonged to.
Embodiment 1
The embodiment of the invention discloses a kind of novel antibacterial tapon, as shown in figure 1, including tampon body 1 and bracing wire 2,
It is circular sliver matrix 3 and some grooves 4 being distributed on the excircle of sliver matrix 3, cotton that the tampon body 1, which includes section,
The excircle of bar matrix 3 is provided with antibacterial core 5 corresponding with groove 4.The structure of this semi-surrounding causes nano material to be difficult picture
Top layer is easy to be lost in like that, can be stopped in sliver matrix the longer time, so as to keep anti-microbial property more longlasting.
Preferably, antibacterial core 5 is nano-antibacterial profiled filament bar.Profiled filament is relative to equal material, equal denier, horizontal stroke
Sectional area has the advantages that specific surface area is big, absorb absolute magnitude for circular general fibre to be increased, and can cause tapon
Absorbability is obviously improved.
Preferably, antibacterial core 5 is set relative to the Central Symmetry of sliver matrix 3, and antibacterial core 5 is located at outside sliver matrix 3
Area is less than the area being located in sliver matrix 3.Nano material is filled into sliver matrix with wick-like to control to a certain extent
Nano anti-biotic material accounts for the proportion of sliver matrix so that the combination property of sliver matrix in itself will not drawing because of anti-biotic material
Enter and be affected.
Further, groove 4 is only distributed in the front end of sliver matrix 3 on the excircle of sliver matrix 3.
Specifically, groove 4 is hemispherical, and the section of antibacterial core 5 corresponding with groove 4 is circle.It is recessed in specific implementation
The shape of groove 4 can be hemispherical, truncated cone-shaped, cone or cuboid, the section of antibacterial core 5 corresponding with groove 4 can be
Circular, ellipse or rectangle.
Further, the central axis of the inward flange of antibacterial core 5 and sliver matrix 3 is tangent.
Preferably, antibacterial core 5 is centrally located in the bottom of groove 4, the part insertion sliver of antibacterial core 5 matrix 3, another
Expose in the accommodating cavity of groove 4 part.
Further, the axial length of antibacterial core 5 is divided into major axis and short axle by the bottom of the groove 4, and major axis with it is short
The length ratio of axle is 2:1.In specific implementation, the length ratio of major axis and short axle can be 2:1-4:Arbitrary proportion in the range of 1.
Preferably, the ratio between radical length of the axial length of antibacterial core 5 and the sliver matrix 3 is 1:3.In specific implementation
In, the ratio between radical length of the axial length of antibacterial core 5 and the sliver matrix 3 can be 1:6-1:Any ratio in the range of 3
Example.
The size of antibacterial core 5 is set to control the ratio that nano anti-biotic material accounts for sliver matrix to a certain extent by limiting
Weight, both ensure that antibacterial efficacy performance and also cause the combination property of sliver matrix in itself will not because of anti-biotic material introducing
And be affected, while it also avoid the waste of anti-biotic material, save cost.
Specifically, antibacterial profiled filament bar is formed by the silk compacting of antibacterial profiled filament, and the section of antibacterial profiled filament is ten
Word star and Y shape, cross star profiled filament 6 as shown in Figure 3 and Y-shaped profiled filament 7.In specific implementation, antibacterial is different
The section of shape fiber can also include but is not limited to trilobal, H-shaped, dumb-bell shape, fish bone well, dendritic or dog bone type.
Further, the specific surface area of antibacterial profiled filament silk is circular with equal material, equal denier, cross-sectional area
The ratio between pulp freeness is 1.8, and profiled filament is circular common fibre relative to equal material, equal denier, cross-sectional area
Dimension has the advantages that specific surface area is big, absorb absolute magnitude and increased.
The beneficial effect that technical scheme provided in an embodiment of the present invention is brought is：
1st, novel antibacterial tapon of the present invention breaks through traditional core skin structure, and nano material is filled with wick-like
Into sliver matrix, the structure of this spherical semi-surrounding causes nano material to be difficult to be easy to be lost in as top layer, can be in cotton
Bar matrix stops the longer time, so as to keep anti-microbial property more longlasting；
2nd, novel antibacterial tapon of the present invention breaks through traditional core skin structure, and nano material is filled with wick-like
The proportion that nano anti-biotic material accounts for sliver matrix is controlled to a certain extent into sliver matrix so that sliver matrix comprehensive in itself
Closing performance will not be affected because of the introducing of anti-biotic material；
3rd, the nano-antibacterial bar essence that novel antibacterial tapon of the present invention is used is antibacterial profiled filament, is used
Y types and cross star profiled filament relative to equal material, equal denier, cross-sectional area for circular general fibre have than
Surface area is big, absorb the advantage that absolute magnitude increases so that the absorbability of tapon is obviously improved；
4th, the present invention utilizes the guide performance of cross star profiled filament in antibacterial core particles, in tapon and vagina
When chamber is contacted, fully drainage and the menses of outflow can be absorbed；
5th, there is groove on the profiled filament surface used in the present invention, and obvolvent ability is strong, can greatly reduce and use and processing
During tampon body fluffing and balling-up phenomenon, and wax sense is weak, more soft comfortable.
Embodiment 2
The embodiment of the invention discloses the preparation method of this novel antibacterial tapon, as shown in figure 3, this method includes
Following steps：
S1：Fixed weight absorbency fiber is weighed, is fully dried；
Preferably, absorbency fiber is natural fiber or synthetic fibers in step S1；Tapon in the embodiment of the present invention
Preparation select absorbency fiber, and absorbent fibrous material may include but be not limited to natural fiber and synthetic fibers, for example, gather
Ester, acetate, nylon, cellulose fibre such as wood pulp, cotton etc., from the cotton newly plucked in the present embodiment.
Further, in specific implementation, concrete operations fully dry are to be exposed to the sun five hours under sunlight in step S1
And more than.The moisture in cotton is fully dried, dry organic cotton is more conducive to subsequently be suppressed into the fine and close cotton layer of solid shape.
Further, the specific weight for weighing fixed weight absorbency fiber is 1.5g-4.0g.The cotton of different cotton contents
Bar body can be prepared as the tapon of different size, to adapt to the different periods in menstrual period or the different crowds through CBF
Use, in the present embodiment, the cotton consumption of 2.1g weight can be prepared as a length of 5cm, a diameter of 1.5cm tampon body in warp
Used when phase amount is few or for the less crowd of menses, and such a diameter design will not also tear hymen so that it is few
It is free from all inhibitions when female uses.
S2：Absorbency fiber is pressed into fibre strip layer；
The repressed obvolvent of absorbency fiber forms fibre strip layer, subsequently to roll into the tampon body structure of cylinder.
S3：Groove is printed in fibre strip layer surface with mould, sliver matrix is prepared；
Groove is uniformly distributed or is only distributed in the front end of the sliver matrix on the excircle of sliver matrix.Because recessed
Groove is mainly used in accommodating anti-biotic material, and distribution of the anti-biotic material in tampon body can be the cotton of complete cladding tapon
Bar body all surfaces, such all standing formula is set because anti-biotic material increases so that manufacturing cost is high；It can also be only position
In the front end of sliver matrix, be especially tampon body front end that women directly contacts through blood stream outlet and through blood stream outlet near
Vaginal sidewall be in close contact central region, can be with cost-effective, while ensure that the effect of antibacterial bacteriostatic.
Specifically, the groove be hemispherical, truncated cone-shaped, cone, cuboid, the shape of groove is multiselect, can root
Accommodation is done according to being actually needed.
S4：Fixed weight antibacterial profiled filament silk is weighed, is fully dried；
Preferably, in step S4 antibacterial profiled filament can in make full use of profiled filament relative to equal material, equal denier
Number, cross-sectional area have the advantages that specific surface area is big, absorb absolute magnitude for circular general fibre to be increased, will by profiled filament
Anti-microbial property plays ground more fully, directly；So that the absorbability of tapon is obviously improved, while anti-microbial property also significantly changes
It is kind, and the combination property of other fibers is not influenceed；
Profiled filament is selected in the preparation of tapon in the embodiment of the present invention, it may include but it is not limited to natural fiber and synthesis
Fiber, such as polyester, acetate, nylon, cellulose fibre as wood pulp, cotton, selects synthetic fibers in the present embodiment.
Further, in specific implementation, concrete operations fully dry are to be exposed to the sun five hours under sunlight in step S4
And more than.The moisture in profiled filament is fully dried, dry profiled filament is more conducive to subsequently suppress obvolvent as solid shape.
Further, the specific weight for weighing profiled filament is 0.1g-0.8g.Different antibacterial profiled filaments can be according to reality
Need to prepare the tapon as different antibacterial abilities and timeliness, to adapt to different periods or difference in menstrual period through blood flow
Amount or the different crowd of antimicrobial levels demand use.
S5：Antibacterial profiled filament silk is pressed into fibre strip, antibacterial core is made；
The repressed obvolvent of antibacterial profiled filament forms fibre strip, obtained antibacterial core can various shapes as needed,
The section of such as antibacterial core corresponding with groove includes but is not limited to circular, ellipse, rectangle.
The nano anti-biotic material essence that novel antibacterial tapon of the present invention is used is antibacterial profiled filament, abnormity
Fiber has that specific surface area is big, absorb absolute magnitude relative to equal material, equal denier, cross-sectional area for circular general fibre
The advantage increased so that the absorbability of tapon is obviously improved.
Specifically, antibacterial in-core edge and the central axis of sliver matrix are tangent or intersect.
Novel antibacterial tapon of the present invention breaks through traditional core skin structure, and nano material is filled into strip
Enter sliver matrix and control the proportion that nano anti-biotic material accounts for sliver matrix to a certain extent so that the synthesis of sliver matrix in itself
Performance will not be affected because of the introducing of anti-biotic material.
S6：The compacting of antibacterial core is fixed in the groove of the sliver matrix；
Antibacterial core is corresponding with the groove of sliver matrix, it is preferable that antibacterial core is centrally located at the bottom of groove, antibacterial core
In part insertion sliver matrix, another part exposes in the accommodating cavity of groove.Wherein, the axial length of antibacterial core is by institute
The bottom for stating groove is divided into major axis and short axle, in specific implementation, and the length ratio of major axis and short axle can be 2:1-4:In the range of 1
Arbitrary proportion.
Preferably, in specific implementation, the ratio between the axial length of antibacterial core and the radical length of sliver matrix are 1:6-1:3
In the range of arbitrary proportion.
Set the size of antibacterial core to control the proportion that anti-biotic material accounts for sliver matrix to a certain extent by limiting, both protected
Demonstrate,proved antibacterial efficacy performance, also cause the combination property of sliver matrix in itself will not because of anti-biotic material introducing and by shadow
Ring, while it also avoid the waste of anti-biotic material, saved cost.
Novel antibacterial tapon of the present invention breaks through traditional core skin structure, and nano material is filled into wick-like
Enter sliver matrix, the structure of this semi-surrounding causes material to be difficult to be easy to be lost in as top layer, can stopped in sliver matrix
The longer time, so as to keep anti-microbial property more longlasting；
S7：Cotton thread is fixed in fibre strip layer centre, the exposed 10-20cm outside fibrous layer of cotton thread tail end；
In addition, the concrete mode that cotton thread is fixed in strip wool layer centre in S7 can be for sewing or directly by cotton
Coil shape is located on strip wool layer；
S8：Fibre strip layer is curled into strip cylindrical absorbent body, the tampon body for being inlaid with antibacterial core is prepared.
S9：To tampon body high-temperature sterilization, under sterile conditions, tampon body is packed, got product.
Wherein, the actual conditions of tampon body high-temperature sterilization is sterilizing 3-5 hours at 130-140 DEG C.
In addition, after step s8 also can with non-woven fabrics by absorber tight into tampon body, now cotton thread tail end is naked
It is exposed at sliver external.
The beneficial effect that technical scheme provided in an embodiment of the present invention is brought is：
1st, the novel antibacterial tapon preparation method used in the present invention is simple and easy to do, with low cost, takes full advantage of
The big advantage of profiled filament specific surface area causes anti-microbial property to hold using antibacterial core by the structure that Semi surrounding type is embedded in sliver matrix
Long efficiently, the combination property of sliver matrix is not influenceed；
2nd, the anti-biotic material essence that novel antibacterial tapon preparation method of the present invention is used is that antibacterial abnormity is fine
Dimension, profiled filament has that specific surface area is big, inhale relative to equal material, equal denier, cross-sectional area for circular general fibre
Receive the advantage that absolute magnitude increases so that the absorbability of tapon is obviously improved.
The foregoing is only presently preferred embodiments of the present invention, be not intended to limit the invention, it is all the present invention spirit and
Within principle, any modification, equivalent substitution and improvements made etc. should be included in the scope of the protection.
Claims (10)
1. a kind of novel antibacterial tapon, including tampon body and bracing wire, it is characterised in that it is circle that the tampon body, which includes section,
The sliver matrix of shape and some grooves being distributed on the excircle of sliver matrix, the excircle of the sliver matrix be provided with
The corresponding antibacterial core of groove.
2. novel antibacterial tapon according to claim 1, it is characterised in that the antibacterial core is nano-antibacterial abnormity
Ribbon, the groove is uniformly distributed or is only distributed in the front end of the sliver matrix on the excircle of sliver matrix.
3. novel antibacterial tapon according to claim 1 or 2, it is characterised in that the groove is hemispherical, round platform
Shape, cone, cuboid, the section of antibacterial core corresponding with the groove is circular, ellipse, rectangle.
4. novel antibacterial tapon according to claim 3, it is characterised in that the antibacterial core is centrally located at described
In the bottom of groove, the antibacterial core part insertion sliver matrix, another part exposes in the accommodating cavity of groove.
5. novel antibacterial tapon according to claim 4, it is characterised in that the axial length of the antibacterial core is by institute
The bottom for stating groove is divided into major axis and short axle, and the length ratio of major axis and short axle is 2:1~4:1；The axial direction of the antibacterial core is long
The ratio between radical length of degree and the sliver matrix is 1:6~1:3.
6. novel antibacterial tapon according to claim 2, it is characterised in that the antibacterial profiled filament bar is by antibacterial
Profiled filament silk compacting is formed, and the section of the antibacterial profiled filament is triangle, pentalpha, trilobal, cross star, Y
Shape, H-shaped, dumb-bell shape, fish bone well, dendritic or dog bone type.
7. novel antibacterial tapon according to claim 6, it is characterised in that the ratio table of the antibacterial profiled filament silk
Area is more than 1.5 with equal material, equal denier, cross-sectional area for the ratio between circular pulp freeness.
8. a kind of preparation method of novel antibacterial tapon, it is characterised in that methods described comprises the following steps：
S1：Fixed weight absorbency fiber is weighed, is fully dried；
S2：Absorbency fiber is pressed into fibre strip layer；
S3：Groove is printed in fibre strip layer surface with mould, sliver matrix is prepared；
S4：Fixed weight antibacterial profiled filament silk is weighed, is fully dried；
S5：Antibacterial profiled filament silk is pressed into ribbon, antibacterial core is made；
S6：The compacting of antibacterial core is fixed in the groove of the sliver matrix；
S7：Cotton thread is fixed in fibre strip layer centre, the exposed 10-20cm outside fibrous layer of cotton thread tail end；
S8：Fibre strip layer is curled into strip cylindrical absorbent body, the tampon body for being inlaid with antibacterial core is prepared.
9. the preparation method of novel antibacterial tapon according to claim 8, it is characterised in that methods described is included also
Following steps：
S9：To tampon body high-temperature sterilization, under sterile conditions, tampon body is packed, got product.
10. the preparation technology of novel antibacterial tapon according to claim 8 or claim 9, it is characterised in that the step S1
Middle absorbency fiber is natural fiber or synthetic fibers, and the specific weight for weighing fixed weight absorbency fiber is 1.5g-4.0g.
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| CN201710488028.8A CN107233163A (en) | 2017-06-23 | 2017-06-23 | A kind of novel antibacterial tapon and preparation method thereof |
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| CN201710488028.8A CN107233163A (en) | 2017-06-23 | 2017-06-23 | A kind of novel antibacterial tapon and preparation method thereof |
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Cited By (3)
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| CN107648660A (en) * | 2017-10-30 | 2018-02-02 | 苏州宝丽洁医疗科技有限公司 | A kind of antiphlogistic antibacterial type tapon and preparation method thereof |
| CN107899059A (en) * | 2017-10-30 | 2018-04-13 | 苏州宝丽洁医疗科技有限公司 | A kind of antiphlogistic antibacterial type tapon and preparation method thereof |
| CN112955101A (en) * | 2018-10-29 | 2021-06-11 | 尤妮佳股份有限公司 | Tampon |
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Application publication date: 20171010 |
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