CN106821650A - A kind of Medical nursing pad of prevention puerpera's puerperal infection - Google Patents

A kind of Medical nursing pad of prevention puerpera's puerperal infection Download PDF

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Publication number
CN106821650A
CN106821650A CN201710096062.0A CN201710096062A CN106821650A CN 106821650 A CN106821650 A CN 106821650A CN 201710096062 A CN201710096062 A CN 201710096062A CN 106821650 A CN106821650 A CN 106821650A
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CN
China
Prior art keywords
layer
nursing pad
puerpera
moisture
lochia
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Granted
Application number
CN201710096062.0A
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Chinese (zh)
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CN106821650B (en
Inventor
李秋红
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Beijing Beishute Maternity & Child Articles Co Ltd
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Beijing Beishute Maternity & Child Articles Co Ltd
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    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61GTRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G7/00Beds specially adapted for nursing; Devices for lifting patients or disabled persons
    • A61G7/05Parts, details or accessories of beds
    • A61G7/057Arrangements for preventing bed-sores or for supporting patients with burns, e.g. mattresses specially adapted therefor
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS 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
    • A61F13/00Bandages or dressings; Absorbent pads
    • A61F13/15Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS 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
    • A61L15/00Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
    • A61L15/16Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
    • A61L15/18Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons containing inorganic materials
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS 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
    • A61L15/00Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
    • A61L15/16Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
    • A61L15/40Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons containing ingredients of undetermined constitution or reaction products thereof, e.g. plant or animal extracts
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS 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
    • A61L15/00Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
    • A61L15/16Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
    • A61L15/42Use of materials characterised by their function or physical properties
    • A61L15/46Deodorants or malodour counteractants, e.g. to inhibit the formation of ammonia or bacteria
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS 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
    • A61F13/00Bandages or dressings; Absorbent pads
    • A61F13/15Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F2013/15008Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterized by the use
    • A61F2013/15024Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterized by the use for protecting the body against ulcers
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS 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
    • A61F13/00Bandages or dressings; Absorbent pads
    • A61F13/15Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F2013/15008Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterized by the use
    • A61F2013/1517Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterized by the use for puerperae, i.e. after childbirth
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61GTRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G2200/00Information related to the kind of patient or his position
    • A61G2200/10Type of patient
    • A61G2200/12Women
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS 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
    • A61L2300/00Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices
    • A61L2300/10Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices containing or releasing inorganic materials
    • A61L2300/102Metals or metal compounds, e.g. salts such as bicarbonates, carbonates, oxides, zeolites, silicates
    • A61L2300/104Silver, e.g. silver sulfadiazine
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS 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
    • A61L2300/00Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices
    • A61L2300/40Biologically active materials used in bandages, wound dressings, absorbent pads or medical devices characterised by a specific therapeutic activity or mode of action
    • A61L2300/404Biocides, antimicrobial agents, antiseptic agents

Abstract

The present invention provides a kind of Medical nursing pad of prevention puerpera's puerperal infection, and the Medical nursing pad is divided into lochia uptake zone, moisture guiding region in core layer, i.e. the lochia uptake zone of trapezium structure is formed by stacking with the moisture guiding region of both sides ultra-wide, is divided into from top to bottom:1 surface layer, 2 stenlizing layers, 3 drains layer, 4 absorbed layers, 5 moisture guide layers, 6 bottoms, wherein stenlizing layer, drain layer, absorbed layer composition lochia uptake zone;Moisture guide layer composition moisture guiding region.The spaced guiding gutter of absorbed layer system of the nursing pad of the present invention in lochia uptake zone, stenlizing layer is made up of Nano Silver or bamboo-carbon fibre or zein fiber or chitin fiber simultaneously, hemostasis, mucus that the lochia uptake zone of trapezium structure can be discharged with fast guiding puerpera, the moisture guiding region widened increased moisture discharge area, and both combine the purpose for reaching effectively prevention puerpera's puerperal infection.Present invention transformation of the way strip connected in star completes the absorbed layer of spacer structure, and the present invention makes overall using the lochia uptake zone in ladder compacting compacting nursing pad, moisture guiding region.

Description

A kind of Medical nursing pad of prevention puerpera's puerperal infection
Technical field
The invention belongs to medical treatment and nursing arts, it is related to a kind of medical shield that can effectively prevent puerpera's puerperal infection A kind of reason pad, and in particular to Medical nursing pad with disinfective action for being used for puerpera, is divided into evil in core layer Dew uptake zone, moisture guiding region, and be formed with guiding gutter, while added in nursing pad Nano Silver or bamboo-carbon fibre or zein fiber or Chitin fiber, can produce powerful bactericidal action, reach the purpose of prevention puerpera's puerperal infection.
Background technology
In human woman's postpartum, hemostasis, mucus can be discharged by vagina, with uterine decidua after parturient childbirth, particularly placenta is attached Coming off for decidua at thing, containing blood, the tissue Via vagina discharge such as downright bad decidua be referred to as lochia (or lochiorrhagia, Prolonged lochiorrhea, lochiorrhea, prolonged lochia, post partum lochiorrhea).
Although generally, emptying by lochia within three weeks postpartum, post partum longtime lochia is likely to result in part And general infection, severe patient can occur septicemia;Prolonged lochiorrhea also easily induces late puerperal hemorrhage, or even massive haemorrhage shock, danger And the life of puerpera.
Traditional Chinese Medicine early has research for the disease of post partum longtime lochia, and the treatment for post partum longtime lochia i.e. should be with qi-restoratives It is main principle with dissolving stasis, but very important is:The hygienic conditions guarantee in puerpera's postpartum, can effectively prevent puerpera's puerperium Infection.
The Medical nursing pad that puerpera uses is women's postpartum essential product, also referred to as puerpera pad, has just given birth to the product of child Woman, first half of the month has substantial amounts of lochia and flows out daily, and general sanitary napkin can not meet the health demand of puerpera, at this time need Special puerpera's Medical nursing pad.Puerpera's Medical nursing pad use time, the usually very first time in postpartum to whole puerperium go out Blood and lochia are used when discharging.
Relative to common medical treatment and nursing pad, puerpera's Medical nursing pad should have the quick derived function of moisture, should also have There is the special construction for lochia disposal, should more have sterilized function, the nursing for reaching above-mentioned functions how is embodied Pad, reaches the purpose of effectively prevention puerpera's puerperal infection, is exactly the problem to be solved in the present invention.
The content of the invention
The existing general duty nursing pad of in the market is airtight, only with absorption, puerpera in use, general duty nursing After pad is due to absorbing the puerperous bleeding of puerpera or lochia or puerpera's sweat, moist environment is formed in general duty nursing pad, just Understand breed bacteria, serious situation is:Directly cause puerpera's PNI.
The present invention avoids the situation that nursing pad occurs wet environment in use, present invention design from design Nursing pad by setting up air hinge, flow the gas in nursing pad, make nursing pad while imbibition, absorb and discharge Moisture is clean so as to reach nursing pad so that nursing pad is internally dry, it is to avoid bacteria breed.
The invention provides a kind of Medical nursing pad of prevention puerpera's puerperal infection, the Medical nursing pad is in core layer It is divided into lochia uptake zone, moisture guiding region, and is formed with guiding gutter.The blood and lochia of puerpera are collected in lochia uptake zone, are formed and exchanged Hinge, the moisture in nursing pad is discharged by moisture guiding region and guiding gutter, while adding Nano Silver or bamboo in lochia uptake zone Carbon fibe or zein fiber or chitin fiber, can produce powerful bactericidal action, reach effectively prevention puerpera's puerperal infection Purpose.
A kind of Medical nursing pad (accompanying drawing 1 of prevention puerpera's puerperal infection:Nursing pad structural section schematic diagram of the present invention), With following characteristics:
Prevent the Medical nursing pad of puerpera's puerperal infection, its generally the lochia uptake zone of trapezium structure and both sides ultra-wide Moisture guiding region be formed by stacking, be divided into from top to bottom:1- surface layers, 2- stenlizing layers, 3- drains layer, 4- absorbed layers, 5- moistures are led Fluid layer, 6- bottoms.Wherein:Moisture guide layer is moisture guiding region;Stenlizing layer, drain layer, absorbed layer composition lochia uptake zone, It is trapezium structure, this trapezium structure is wrapped up after being superimposed with moisture guide layer by surface layer, bottom, constitutes complete Medical nursing pad.
The surface layer is made up of the soft hydrophilic spun-bond nonwoven fabric of cotton;
The stenlizing layer is made up of Nano Silver or bamboo-carbon fibre or zein fiber or chitin fiber;
The drain layer is made up of Time of Fluff Slurry;
The absorbed layer is made up of the special efficacy water lock factor;
The moisture guide layer is made up of Time of Fluff Slurry;
The bottom uses microporous breathable film;
Specially:
Prevent the Medical nursing pad of puerpera's puerperal infection, its bottom is microporous breathable film, can be with permeable watertight, mainly Function is to derive the moisture in Medical nursing pad.
Prevent the Medical nursing pad of puerpera's puerperal infection, to widen both sides, its width is more than lochia for its moisture guiding region The trapezium structure of uptake zone, this structure design is because evacuating area increase (accompanying drawing 2:Moisture water conservancy diversion schematic diagram), 1- liquid enters After nursing pad, by 3- lochia uptake zone, can longitudinal water conservancy diversion 2- moistures to bottom, and horizontal proliferation moisture, a part of moisture Can downwards be discharged through the microporous breathable film of bottom, meanwhile, another part moisture can upwards be discharged by the surface layer of both sides.
Prevent the Medical nursing pad of puerpera's puerperal infection, its lochia uptake zone is trapezium structure, is divided into 3 layers, i.e. Stenlizing layer, drain layer and absorbed layer, wherein absorbed layer is the special efficacy water lock factor, is arranged as spacer structure (accompanying drawing 3:Special efficacy water lock Factorial arrangement schematic diagram), form guiding gutter, the 1- special efficacy water lock factors are spaced on 3- moistures guiding region, special efficacy water lock because 2- guiding gutters in son arrangement can be with fast guiding liquid and 4- moistures.
Prevent the Medical nursing pad of puerpera's puerperal infection, the drain layer in its lochia uptake zone is on absorbed layer;Kill Bacterium layer is on drain layer.It is the Nano Silver or bamboo-carbon fibre or zein fiber or chitin fiber of addition, nanometer in stenlizing layer Silver-colored or bamboo-carbon fibre or zein fiber or chitin fiber can produce powerful bactericidal action, reach effectively prevention puerpera's puerperium The purpose of infection.
Prevent the Medical nursing pad of puerpera's puerperal infection, its surface layer is soft non-woven fabrics.
A kind of Medical nursing pad bonding apparatus for preventing puerpera's puerperal infection need setting different from traditional bonding apparatus Meter (accompanying drawing 4:Bonding apparatus schematic diagram), it is generally the case that bonding apparatus are synchronous with 2- lower compression rollers to having pressed by pressure roller on 1- Into material binds, the pressure point height on pressure roller is identical, and because product of the present invention middle part is thicker, and two ends are relatively thin, so this hair Bright use ladder compacting, i.e. bonding apparatus are to complete material binds to pressure by upper pressure roller is synchronous with lower compression roller, in upper pressure roller Portion's pressure point is less than both sides pressure point, and middle part pressure point is used to press the lochia uptake zone in the middle part of nursing pad, and both sides pressure point is used to press nursing pad The moisture guiding region of both sides.
The applying roller of the special efficacy water lock factor of the present invention is different from traditional design (accompanying drawing 5:Water lock factor applying roller is illustrated Figure), traditional design is point-like capacity groove, and the groove that the present invention stores the water lock factor in 1- water lock factor applying rollers is 2- strips Connected in star, this groove is used to store the special efficacy water lock factor.
Advantages of the present invention:
Preventing the Medical nursing pad of puerpera's puerperal infection, the soft non-woven fabrics that its surface layer is oozed using moisture under quick makes Liquid oozes under energy moment, can strengthen the dry-ness of Medical nursing pad surface;The soft ventilative skin-material of cotton increases user's Comfort level, reaches dry and comfortable purpose.
Prevent the Medical nursing pad of puerpera's puerperal infection, its stenlizing layer is by Nano Silver or bamboo-carbon fibre or zein fiber Or chitin fiber is constituted, particle diameter is exactly accomplished nano level argent simple substance by Nano Silver, and Nano Silver particle diameter is received 25 mostly The tens of kinds of pathogenic microorganisms such as Escherichia coli, gonococcus, chlamydia trachomatis are had strong suppression and killing work by rice or so With, and drug resistance will not be produced.
Used as a kind of new environment-friendly materials, with good hygroscopicity, antibacterial and deodouring has antistatic, resists bamboo-carbon fibre The function of electromagnetic radiation.It is cool in summer and warm in winter, anti-fluffing, anti pilling excellent effect, and easily arrange, fabric comfortable feel, healthcare function Property it is strong and very environmentally friendly, human body will not be implemented to injure.
Zein fiber superior performance, has fabulous drapability, slipping, sucting wet air permeability, natural bacteriostatic and makes skin put The faintly acid of the heart, good heat resistance and anti-ultraviolet function are simultaneously rich in gloss and elasticity.Prevent the doctor of puerpera's puerperal infection With nursing pad, its drain layer is made up of Time of Fluff Slurry, can, flowing velocity high with fast guiding hemostasis, the such viscosity of mucus it is slow Liquid is to absorbed layer.
Prevent the Medical nursing pad of puerpera's puerperal infection, its absorbed layer is made up of the special efficacy water lock factor, and be formed with and lead Chute, can quickly absorb hemostasis, mucus.
More than each layer be combined as lochia uptake zone, structure in echelon, the design of trapezium structure can be with fast guiding hemostasis, glutinous Liquid, and suppress and kill bacterium, reach the purpose of effectively prevention puerpera's puerperal infection.
The Medical nursing pad of puerpera's puerperal infection, its moisture guide layer is prevented to be made up of Time of Fluff Slurry, because lochia absorbs Area is only in the middle part of moisture guide layer, so the moisture in Medical nursing pad can be discharged by the bottom in Medical nursing pad, Can also be discharged by Medical nursing pad both sides surface layer, increased moisture discharge area.
The Medical nursing pad of puerpera's puerperal infection, its bottom is prevented to use micro-porous permeable counterdie, can liquid barrier Seepage, but stream molecule can be allowed quickly through thus the function with permeable watertight makes nursing pad dryer and comfortableer, easypro It is suitable.
The present invention also improvement comprising its making apparatus, i.e. while being compacted nursing pad and strip using ladder compacting Groove completes the absorbed layer of spacer structure, and this two is the new technology for aiming at this product and designing.
Good effect of the present invention
The purpose of the present invention is exactly to develop a kind of Medical nursing pad with effectively prevention puerpera's puerperal infection, and this is medical Nursing pad is divided into lochia uptake zone, moisture guiding region in core layer, i.e. the lochia uptake zone of trapezium structure and both sides ultra-wide Moisture guiding region is formed by stacking, and is divided into from top to bottom:Surface layer, stenlizing layer, drain layer, absorbed layer, moisture guide layer, bottom.
The spaced guiding gutter of absorbed layer system in lochia uptake zone, while stenlizing layer is by Nano Silver or bamboo-carbon fibre or jade Rice fiber or chitin fiber composition, hemostasis, mucus that the lochia uptake zone of trapezium structure can be discharged with fast guiding puerpera, plus Moisture guiding region wide increased moisture discharge area, and both combine the purpose for reaching effectively prevention puerpera's puerperal infection.
Present invention additionally comprises:Nursing pad is compacted using ladder compacting, also strip connected in star completes the suction of spacer structure Receive layer.
The present invention design a kind of prevention puerpera puerperal infection Medical nursing pad, be it is a kind of can be with industrialized production Product, any technical staff in industry after the present invention is understood completely, can complete of the invention on nursing pad board Industrialized production.
Although foregoing describes the present invention, it is not meant to present invention is limited only by various details therein. On the contrary, being equivalent in the category of claims and scope to be made in various details without departing from spirit of the invention Various modifications.The part do not write exactly in specification is known in the art general knowledge, is stated in detail.
Brief description of the drawings
Hereinafter, embodiment of the present invention is described in detail with reference to accompanying drawing, wherein:
Fig. 1 is nursing pad structural section schematic diagram of the present invention;Wherein, 1- surface layers (hydrophilic spun-bond nonwoven fabric);2- stenlizing layers (Nano Silver or bamboo-carbon fibre or zein fiber or chitin fiber);3- drains layer (Time of Fluff Slurry);4- absorbed layers (special efficacy water lock because Son);5- moistures guide layer (Time of Fluff Slurry);6- bottoms (microporous breathable film).
Fig. 2 moisture water conservancy diversion schematic diagrames;Wherein 1- liquid;2- longitudinal directions water conservancy diversion moisture;3- lochia uptake zone.
Fig. 3 special efficacy water lock factorial arrangement schematic diagrames;The wherein 1- special efficacys water lock factor;2- moisture guiding gutters;3- moisture water conservancy diversion Area;4- moistures;
Fig. 4 bonding apparatus schematic diagrames;Pressure roller on wherein 1-;2- lower compression rollers;3- bottom pressure points;4- lamination points high;
Fig. 5 water lock factor applying roller schematic diagrames;Wherein 1- water locks factor applying roller;2- strip connected in stars.
Specific embodiment
The present invention is further described in detail with reference to specific embodiment, the embodiment for being given is only for explaining The bright present invention, rather than in order to limit the scope of the present invention.
Embodiment is nursing pad structural section schematic diagram (see accompanying drawing 1) of the present invention, with following characteristics:Prevention puerpera's puerperium The Medical nursing pad of phase infection, it is integrally divided into from top to bottom:1- surface layers, 2- stenlizing layers, 3- drains layer, 4- absorbed layers, 5- are wet Conductance fluid layer, 6- bottoms, totally 6 layers be formed by stacking.The lochia uptake zone that this 6 layers are divided into trapezium structure is wet with both sides ultra-wide Gas guiding region.Respectively:Stenlizing layer, drain layer, absorbed layer composition lochia uptake zone, are trapezium structure;Moisture guide layer is Moisture guiding region.After the lochia uptake zone of trapezium structure is superimposed with moisture guide layer, the core body of nursing pad of the present invention is constituted, through key Attach together after putting compacting, then wrapped up by surface layer, bottom, constitute complete Medical nursing pad.
According to above-mentioned design, product of the present invention is a kind of a kind of doctor of the prevention puerpera puerperal infection for aiming at puerpera's design With nursing pad, have the characteristics that:
The surface layer is made up of the soft non-woven fabrics of cotton, and surface layer non-woven fabrics of the present invention can be hydrophilic spun-bond nonwoven fabric, or Perforated non-woven fabric, preferably perforated non-woven fabric, because:Perforated non-woven fabric is through machine punching in common non-woven fabric It is made, the liquid that the such viscosity of hemostasis, mucus is high, flowing velocity is slow is easily passed through by the hole in perforated non-woven fabric, and common Not easily passed through because non-porous on non-woven fabrics.
The present invention select perforated non-woven fabric, its grammes per square metre scope between every square metre 14 grams to 30 grams because:Gram It is great in 30 grams every square metre, human sense of comfort can be reduced;And grammes per square metre is less than 14 grams every square metre, then can equally reduce human body and relax Suitable sense, therefore, the perforated non-woven fabric that surface layer of the present invention is selected, its grammes per square metre scope between every square metre 14 grams to 30 grams, preferably Grammes per square metre scope between every square metre 18 grams to 26 grams.
The stenlizing layer is made up of Nano Silver or bamboo-carbon fibre or zein fiber or chitin fiber, and Nano Silver is to utilize There is silver nanoparticle, nanometer technology in forward position nanometer technology, sterilizing ability of the silver under nm regime is generated qualitative leap, Few Nano Silver can produce powerful bactericidal action, can kill 650 various bacterias in several minutes, broad-spectrum sterilization and without any Drug resistance, the healing of wound, the growth of cell and the reparation of damaged cell can be promoted, without any toxic reaction, to skin Any IR is not found, is the natural antibacterial agent of latest generation yet;Bamboo-carbon fibre (Bamboo Charcoal Fiber) element There is the good reputation of " black diamond ", " 21st century environmental protection " is described as in the world, be to take mao bamboon for raw material, employ pure Oxygen high temperature and nitrogen intercept the calcining new technology and new technology of time delay so that the micropore that bamboo charcoal innately has more is refined and honeycomb Change, then again with honeycomb microporous structure trend polyester modification section melt spinning and be made;What zein fiber was made Round pin is weaved cotton cloth will not stimulate skin, and beneficial to health, and have comfort, and fiber is provided using the plant of natural reproducible Source is raw material, reduces the dependence to conventional petroleum resource, meets the requirement of international community's sustainable development, and it is fine that it has synthesis concurrently The advantage of peacekeeping natural fiber, while the characteristics of having degradable again.
The Nano Silver that the present invention is selected is powdered silver-colored simple substance, and particle diameter is less than 100nm, typically between 25-50nm, nanometer The performance of silver has direct relation with its particle diameter, and research finds that particle diameter is smaller, and bactericidal property is stronger, therefore, what the present invention was selected receives Rice silver granuel footpath is less than 100nm, and preferred Nano Silver particle diameter is between 25nm to 50nm.
The present invention also can select the stenlizing layer that bamboo-carbon fibre or zein fiber make.
The drain layer is made up of Time of Fluff Slurry, and Time of Fluff Slurry of the present invention is formed by Time of Fluff Slurry pulpboard solution fibre, and Time of Fluff Slurry should have Fiber more long and intensity is good for fiber, the dust produced during processing raising in itself is few, and the requirement to Time of Fluff Slurry is good water absorption, expands Dissipate rapid, fluff pulp fibers whiteness is high, fiber wants softness, to have certain elastic and preferable core pad integrality, and to accord with Close the sanitary index of regulation.
The absorbed layer is made up of the special efficacy water lock factor, and the special efficacy water lock factor is hydroscopic high-molecular resin, macromolecule Water-absorbing resin (abbreviation SAP) is a kind of typical functional high molecule material, and it can absorb its own weight hundreds times, even thousands of Water again, and with very strong water holding capacity, super strength water absorbent or water-loss reducer high so it is otherwise known as chemically come in structure Say, super absorbent resin is the high molecular polymer of low crosslinking degree with many hydrophilic radicals or partially crystallizable, health field It is mainly used in the raw material of sanitary napkin, paper diaper, the crosslinking that the special efficacy water lock factor has three-D is built bridge, and can suppress showing for expansion As generating the water absorbing force of super absorbent resin.
The absorbed layer of nursing pad of the present invention is not what plane was paved into, and absorbed layer is arranged as spacer structure, sees special efficacy water lock Factorial arrangement schematic diagram (accompanying drawing 3), the 1- special efficacy water lock factors are spaced on 3- moistures guiding region, special efficacy water lock factorial arrangement In 2- guiding gutters can be with fast guiding liquid and 4- moistures.The absorbed layer spacer structure of nursing pad of the present invention forms guiding gutter, Hemostasis, mucus can quickly flow in guiding gutter, and hemostasis, mucus can be quick by the special efficacy water lock factor while flowing Absorb.
The moisture guide layer is made up of Time of Fluff Slurry, and Time of Fluff Slurry of the present invention is formed by Time of Fluff Slurry pulpboard solution fibre, Time of Fluff Slurry Should have fiber more long and fiber intensity is good in itself, the dust that produces is few during processing raising, and the requirement to Time of Fluff Slurry is water imbibition Well, diffusion is rapid, and fluff pulp fibers whiteness is high, and fiber wants softness, to there is certain elastic and preferable core pad integrality, and Meet the sanitary index of regulation.
The Medical nursing pad of present invention prevention puerpera's puerperal infection, its moisture guiding region is to widen both sides, and its width is remote More than the trapezium structure of lochia uptake zone, this structure design is shown in moisture water conservancy diversion schematic diagram (accompanying drawing 2) because evacuating area increase, After 1- liquid enters nursing pad, by 3- lochia uptake zone, can longitudinal water conservancy diversion 2- moistures to bottom, and horizontal proliferation moisture, A part of moisture can downwards be discharged through the microporous breathable film of bottom, meanwhile, the surface layer that another part moisture can be by both sides is upward Discharge, therefore this structure design can to greatest extent reduce being fabricated to for product while puerpera's puerperal infection is prevented This, and save natural resources.
The bottom uses microporous breathable film, the excellent mechanical property with the ability that efficiently separates and plastic sheeting, micropore Ventilated membrane can rapidly discharge moisture because of its leakproof, good air permeability, keep salubrious, comfortable, and with good mechanical performance, energy It is enough to be applicable with automatic high speed sanitary napkin board and nursing pad board, thus be widely used in manufacture baby's diaper, sanltary towel, Adult health's shielding field.
The present invention select microporous breathable film, its grammes per square metre scope between every square metre 14 grams to 30 grams because:Gram It is great in 30 grams every square metre, permeability can be reduced;And grammes per square metre is less than 14 grams every square metre, then gas permeability can be equally reduced Can, therefore, the microporous breathable film that moisture guide layer of the present invention is selected, its grammes per square metre scope between every square metre 14 grams to 30 grams, Preferred grammes per square metre scope is between every square metre 18 grams to 26 grams.
Bottom of the present invention can also increase the frictional force of product of the present invention in additional layer non-woven fabrics under microporous breathable film, This increased non-woven fabrics can select the anti-bonded non-woven fabrics of water repellent, and its grammes per square metre scope should be excellent between every square metre 12 grams to 28 grams The grammes per square metre scope of choosing should be between every square metre 18 grams to 22 grams.
In specific implementation, it is also possible to wrap up stenlizing layer, drain layer, absorbed layer, moisture by by upper and lower two-layer toilet paper After guide layer, then nursing pad of the present invention is made by surface layer and bottom parcel, this increased toilet paper grammes per square metre scope should put down often Between 10 grams to 18 grams of square rice, preferred grammes per square metre scope should be between every square metre 12 grams to 16 grams.
To implement product of the present invention, it is necessary to be done to the bonding apparatus and applying roller capacity groove of traditional nursing pad production board It is correspondingly improved.
Bonding apparatus of the present invention need to be different from the design of traditional bonding apparatus, see bonding apparatus schematic diagram (accompanying drawing 4), key Attach together put be by pressure roller on 1- it is synchronous with 2- lower compression rollers to pressure complete material binds, traditional bonding apparatus, on upper pressure roller outer surface The height of pressure point is identical, and because product of the present invention middle part is thicker, and two ends are relatively thin, so the present invention is using ladder compacting side Method, i.e. bonding apparatus are that material binds are completed to pressure by upper pressure roller is synchronous with lower compression roller, and the middle part pressure point of upper pressure roller is less than both sides Pressure point, middle part pressure point is used to press the lochia uptake zone in the middle part of nursing pad, and both sides pressure point is used to press the moisture water conservancy diversion of nursing pad both sides Area.
The applying roller of the special efficacy water lock factor of the present invention is different from the design of traditional applying roller, sees that water lock factor applying roller is illustrated Figure (accompanying drawing 5), the applying roller of traditional design is point-like capacity groove, and the special efficacy water lock factor is spilt for uniform paving, and special efficacy of the present invention The water lock factor is spaced, so the groove that the present invention stores the water lock factor in 1- water lock factor applying rollers is 2- strips Groove, this groove is used to store the special efficacy water lock factor.
It will be appreciated that:
The detailed description although the above is contrasted to the present invention, these explanations are only limitted to theory of the invention Bright, rather than limitation of the present invention, any innovation and creation without departing from true spirit belong to guarantor of the invention In the range of shield.

Claims (11)

1. it is a kind of prevent puerpera's puerperal infection Medical nursing pad, it is characterised in that:Including surface layer, stenlizing layer, drain layer, suction Receive layer, moisture guide layer, bottom;Wherein:Moisture guide layer is moisture guiding region;Stenlizing layer, drain layer, absorbed layer are inhaled for lochia Area is received, lochia uptake zone is collected the blood and lochia of puerpera, formed and exchange hinge, and nursing is discharged by moisture guiding region and guiding gutter Moisture in pad, lochia uptake zone is trapezium structure, and this trapezium structure is wrapped up after being superimposed with moisture guide layer by surface layer, bottom, The complete Medical nursing pad of composition;
The surface layer includes the soft hydrophilic spun-bond nonwoven fabric of cotton;
The stenlizing layer includes Nano Silver or bamboo-carbon fibre or zein fiber or chitin fiber;
The drain layer includes Time of Fluff Slurry;
The absorbed layer includes the special efficacy water lock factor;
The moisture guide layer includes Time of Fluff Slurry;
The bottom includes microporous breathable film.
2. it is according to claim 1 prevention puerpera's puerperal infection Medical nursing pad, it is characterised in that its surface layer be cotton Soft hydrophilic spun-bond nonwoven fabric, its grammes per square metre scope is between every square metre 14 grams to 30 grams.
3. it is according to claim 2 prevention puerpera's puerperal infection Medical nursing pad, it is characterised in that stenlizing layer includes Nano Silver or bamboo-carbon fibre or zein fiber or chitin fiber, wherein:Nano Silver particle diameter is between 25nm to 50nm.
4. it is according to claim 3 prevention puerpera's puerperal infection Medical nursing pad, it is characterised in that the absorbed layer Including the special efficacy water lock factor, absorbed layer is to be spaced structure.
5. it is according to claim 4 prevention puerpera's puerperal infection Medical nursing pad, it is characterised in that the moisture is led Fluid layer includes Time of Fluff Slurry, and its moisture guide layer both sides is widened.
6. it is according to claim 5 prevention puerpera's puerperal infection Medical nursing pad, it is characterised in that the bottom is adopted With microporous breathable film, its grammes per square metre scope is between every square metre 14 grams to 30 grams.
7. it is according to claim 6 prevention puerpera's puerperal infection Medical nursing pad, it is characterised in that bottom is in micropore Additional layer non-woven fabrics under ventilated membrane, its grammes per square metre scope should be between every square metre 12 grams to 28 grams.
8. it is according to claim 7 prevention puerpera's puerperal infection Medical nursing pad, it is characterised in that by by upper and lower After two-layer toilet paper parcel stenlizing layer, drain layer, absorbed layer, moisture guide layer, then nursing is made by surface layer and bottom parcel Pad.
9. a kind of compacting equipment for manufacturing nursing pad as described in claim 1-8 is any, it is characterised in that including:Bonding apparatus It is that material binds are completed to pressure by upper pressure roller is synchronous with lower compression roller, the middle part pressure point of upper pressure roller is less than both sides pressure point, middle part pressure point For pressing the lochia uptake zone in the middle part of nursing pad, both sides pressure point is used to press the moisture guiding region of nursing pad both sides.
10. it is according to claim 9 prevention puerpera's puerperal infection Medical nursing pad, it is characterised in that under bonding apparatus Pressure roller is height identical bachelor, two roll press bonding nursing pad.
11. according to any described Medical nursing pads for preventing puerpera's puerperal infection of claim 1-10, it is characterised in that special The applying roller for imitating the water lock factor has strip connected in star.
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CN108451700A (en) * 2018-02-05 2018-08-28 施左军 A kind of clinical care separating dry space from moist space nursing pad
CN108466465A (en) * 2018-03-17 2018-08-31 刘秋萍 A kind of clinical care pad and preparation method thereof
CN108498845A (en) * 2018-04-28 2018-09-07 青岛艾暖医疗科技有限公司 A kind of high comfortable analgesic type chitin panty liner and its manufacturing method
CN108749166A (en) * 2018-06-21 2018-11-06 北京倍舒特妇幼用品有限公司 It is a kind of that there is the nursing pad for preventing dermatitis function
CN109248026A (en) * 2018-11-07 2019-01-22 深圳市康乐美科技有限公司 A kind of female menstrual period panty liner
CN111134963A (en) * 2018-11-02 2020-05-12 欣龙控股(集团)股份有限公司 Sanitary nursing article for preventing bedsore and preparation method thereof
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CN108451700A (en) * 2018-02-05 2018-08-28 施左军 A kind of clinical care separating dry space from moist space nursing pad
CN108466465A (en) * 2018-03-17 2018-08-31 刘秋萍 A kind of clinical care pad and preparation method thereof
CN108498845A (en) * 2018-04-28 2018-09-07 青岛艾暖医疗科技有限公司 A kind of high comfortable analgesic type chitin panty liner and its manufacturing method
CN108498845B (en) * 2018-04-28 2020-12-15 青岛艾暖医疗科技有限公司 High-comfort pain-relieving chitin sanitary pad and manufacturing method thereof
CN108749166A (en) * 2018-06-21 2018-11-06 北京倍舒特妇幼用品有限公司 It is a kind of that there is the nursing pad for preventing dermatitis function
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CN111134963A (en) * 2018-11-02 2020-05-12 欣龙控股(集团)股份有限公司 Sanitary nursing article for preventing bedsore and preparation method thereof
CN109248026A (en) * 2018-11-07 2019-01-22 深圳市康乐美科技有限公司 A kind of female menstrual period panty liner
WO2022204878A1 (en) * 2021-03-29 2022-10-06 北京倍舒特妇幼用品有限公司 Core bearing nursing pad

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