CN2612365Y

CN2612365Y - Multifunctional absorption cushion

Info

Publication number: CN2612365Y
Application number: CN 02284881
Authority: CN
Inventors: 杨增扬; 赖开慧
Original assignee: Hengan Jinjiang Daily Commodities Co ltd; Hengan Fujian Holding Group Co Ltd
Current assignee: Fujian Heng An Group Co., Ltd.; Hengan (Jinjiang) Hygiene Materials Co., Ltd.; Hengan China Hygiene Products Co Ltd
Priority date: 2002-10-29
Filing date: 2002-10-29
Publication date: 2004-04-21
Anticipated expiration: 2012-10-29

Abstract

The utility model discloses a multi-functional absorbing cushion, which comprises a fluid-penetrating toplevel, a liquid-tight substrate, a middle absorbing core packed by the toplevel and the substrate. The utility model is characterized in that the absorbing core of the absorbing cushion is two-layer structure. One absorber is dissymmetric dumbbell shape or similar shapes, and the other absorber is rectangle. Regular or irregular strip embassies are arranged on the absorber. The absorbing cushion is dissymmetrically arranged through the absorber. Only if the position direction of the absorbing cushion is changed, the utility model is applicable for different genders. The utility model is also used as female night sanitary towel.

Description

Multi-functional absorption pad

Technical field

This utility model is about absorbing the disposable sanitary articles of slop, and specifically, this utility model relates to a kind of multi-functional absorption pad that a kind of incontinence patient or female menstrual period amount are used for a long time.

Background technology

Because pregnancy and delivery, reasons such as surgical injury, senile adesmosis or congenital dysplasia make the pelvic diaphragm muscle fascia tissue lax, dominating role weakens, the change that causes bladder and urethral anatomy position and pressure dependence can cause urinary incontinence, the patient serious to the minority urinary incontinence, generally pass through operative treatment, and for should not undergo surgery treatment and handicapped incontinent patients such as light incontinence or old, a kind of incontinence article that can effectively absorb and prevent to leak of needs.Present more known incontinence articles, mainly be designed to repressive or tonicity incontinence adult use, this nonoperative incontinence article mainly contains two kinds at present, a kind of is UCD, as the patent No. is 02308827,00235077,99814839,99814806,99109471,85109692, because catcher includes a urine container usually, the therefore general not very willing use of patient, and for another catcher, its part is become to insert interlabial by device, and be retained in wherein receiving system by the anatomical structure of female external genital organs, because it causes foreign body sensation, therefore also not accepted on a large scale up till now, the catcher that also has is that specialized designs becomes to the male to use, from the angle of producing, this will be unfavorable for the expansion of scale; Another kind is an absorption pad, as the patent No. is 92110863,96196451,99803543,93205744, all be some incontinence articles at the incontinent patients invention, these inventions to the fixed system of incontinence pad, absorb diffusion, snugness of fits have been done a lot of useful improvement, but they are not considered the difference between the sex or are designed to be specially adapted for a kind of structure of male or women.Also have some absorbent devices, because it is designed to mainly at the beginning that postpartum women uses or uses as women's overnight hygienic band, when being used to the male or using as incontinence pad, it cause absorptive capacity not enough or produce saturated absorption so easily in the front portion of absorption pad, and the rear portion has only phenomenons such as a small amount of absorber is utilized, this kind absorption pad expands easily, this may be more uncomfortable for the impaired patient of chronic patients or serious bladder function, the stink of the urine that produces when having wet particularly, these all are that people are undesirable.More be, the inventor is that the subsidiary incontinence article that is considered as uses in improving baby's paper napkin process, do not make a concrete analysis of incontinent patients to absorbtivity and to some external requirements such as incontinence article construction featuress, such as the thickness and the main absorption region of incontinence pad, the fixed system of absorption pad etc.Therefore, a kind of unisex absorption pad need be provided, it can be when providing effective absorbability for incontinent patients, require the thickness of absorption pad can not produce obvious variation, the not psychological burden that can bring absorption pad to expose to the patient can not produce and leak and cause that clothes is drenched and produce abnormal flavour simultaneously.

Summary of the invention

In order to achieve the above object, this utility model provides a kind of like this absorption pad, it possesses the fast Absorption that general absorption pad has, the good diffusion effect and the little anti-wet and side leakage of trying one's best, and when it uses for women's incontinent patients, the rear portion absorbability of absorption pad is greater than forward absorbability, when using for the male patient, the forward absorbability of absorption pad is greater than the absorbability at rear portion, and absorption pad marked inflation can not take place later on having absorbed urine, service orientation sign can prompting right service orientation, at utmost to bring into play absorbability of the present utility model, this kind absorption pad also can be used as women's overnight hygienic band and uses.

This utility model is achieved in that a kind of multi-functional absorption pad, and this absorption pad is by permeable top layer, and the opaque liquid bottom reaches by the intermediate absorption core body of top layer and bottom parcel and forms.The absorptive core that it is characterized in that this kind absorption pad is a double-decker, wherein one deck absorber is asymmetric dumbbell shape or analogous shape along the longitudinal direction, another layer absorber is the square type, be distributed with rule or irregular long strip type embossing on the absorption pad, the crescent guiding gutter that the indent of two lateral symmetry is arranged at the middle part of absorption pad, also have one deck release paper in opaque liquid bottom outside, have service orientation to identify in that side of release paper and wearer's contact with clothing.Wherein square type absorber can be between another layer absorber and opaque liquid bottom, also can be between another layer absorber and permeable top layer, and its transverse width is between 60-90mm.Square type absorber can be to be mixed by natural fiber or polyester fiber and super water-absorbing resins, and whole absorber is wrapped up by toilet paper; Also can be that dust-free paper wraps up super water-absorbing resins, absorbent paper, includes one or both compositions in the bulk non-woven fabrics of super water-absorbing resins.And in addition one deck absorber is to be mixed by one or both and super water-absorbing resins in natural fiber, the polyester fiber, whole profile is dumbbell shape or analogous shape, it along the longitudinal direction before and after two parts be different in its projected area of thickness direction, near the transverse width at vertical two ends between 100-150mm, between 60-85mm, and the projected area of a less end is below 85% of projected area of big that end at the width in crotch district.And its upper surface is covered with one deck toilet paper, and the difference of the transverse width of toilet paper and the maximum lateral width of absorber is not more than 40mm.Above-mentioned two-layer absorber along cross central line symmetry stacked after, constitute absorptive core of the present utility model.One deck polyester fiber transmission diffusion layer is arranged between whole absorber and permeable top layer, and this diffusion layer width increases the diffusion length of liquid on core body less than the width of rectangle absorber by this diffusion layer, improves the utilization rate of whole absorber.It on diffusion layer permeable top layer, for not crushing the opaque liquid bottom, between opaque liquid bottom and absorptive core are bonding, the absorber that has added permeable top layer is carried out hot pressing, its result shows as permeable top layer and the regular or irregular strip embossing of whole absorptive core, and each embossing area is between 20-100mm ², and the density at embossing place is greater than 0.6g/cm ³The length direction of embossing is consistent with the longitudinal direction of absorption pad, the middle part also has the crescent guiding gutter of the indent of two lateral symmetry of hot pressing, longitudinal projection's length of guiding gutter is between 60-110mm, the transverse projection width of guiding gutter is between 10-25mm, and the groove width of guiding gutter is between 2-5mm, and above-mentioned embossing closely combines whole core body, reduce the swell increment after the imbibition, guiding gutter also has guide functions for the Excreta of high viscositys such as menstruation.For the women, require absorption pad rear portion liquid absorption bigger than anterior, for the male, require the forward liquid absorption of absorption pad bigger than the rear portion, aforesaid absorber has solved the liquid absorption difference problem, but because the sex difference, this utility model service orientation is also different, thereby needs a kind of service orientation to identify to instruct it correctly to be used.Common release paper simultaneously scribbles silicone oil; be used to protect the liquid-tight bottom to be fixed to glue on wearer's medicated clothing; another side is not coated with silicone oil; this utility model is not coated with that side printing service orientation sign of silicone oil in release paper; this kind sign can be one and have a certain size arrow; the perhaps plane symbol that can represent direction of similar arrow, next door affix explanatory note.Now absorber is divided into two along the longitudinal direction along the thickness direction projected area, the side that the perspective plane kind is little, arrow of stretching to the edge, end from the crotch district of sign on release paper, there is a women's sketch map or an explanatory note on the arrow next door, comprehensive " women uses this end forward " meaning of expressing, in that big side of projected area, arrow of stretching to the edge, end from the crotch district of sign on release paper, there is a male's sketch map or an explanatory note on the arrow next door, comprehensive " male uses this end forward " meaning of expressing.

Advantage of the present utility model is that at first, absorber adopts double-layer structure, can provide a bigger degree of freedom for the ratio of setting natural fiber or polyester fiber and super water-absorbing resins, can obtain better diffusion effect and anti-wet effect; Simultaneously, owing to there is one deck absorber to adopt dumbbell shape or similarly vertical dissymmetrical structure, the male is merged an absorber the inside the different demands of absorption pad with the women, on absorber, carry out embossing, make absorption pad limit its swell increment later on having absorbed urine, eliminate the psychological burden of user, in the middle of absorption pad, press guiding gutter, can quicken the diffusion of liquid, especially full-bodied menses be had good water conservancy diversion effect, be suitable for overnight hygienic band as the women, and based on the change on the aforementioned structure, dorsal part in release paper has printed the service orientation sign, and the prompting right using method is to bring into play maximum imbibition effect.

Description of drawings:

Specify the multi-functional absorption pad of this kind below in conjunction with the preferred embodiment of accompanying drawing

Fig. 1: multi-functional absorption pad vertical view;

Fig. 2: multi-functional absorption pad A-A profile;

In above-mentioned figure: 1. release paper, 2. bottom non-woven fabrics, 3. gas permeation bottom film, 4. lower limb encloses the rubber root, 5. bottom toilet paper, 6. lower floor's absorber, 7. middle toilet paper, 8. upper strata absorber, 9. upper strata toilet paper, 10. permeable formation non-woven fabrics, 11. the top layer non-woven fabrics, 12. leakproof edge non-woven fabrics, 13. leakproof edge elastic cords, 14. the bar shaped embossing, 15. guiding gutters.

In the present embodiment, as shown in Figure 2, multi-functional absorption pad from top to bottom is divided into: leakproof edge non-woven fabrics 12, top layer non-woven fabrics 11, permeable formation non-woven fabrics 10, upper strata toilet paper 9, upper strata absorber 8, middle toilet paper 7, lower floor's absorber 6, lower floor's toilet paper 5, ventilative but liquid-tight counterdie 3, bottom non-woven fabrics 2, release paper 1.Absorber 8 and lower floor's absorber 6 are all mixed by natural fiber and super water absorption resin at the middle and upper levels for they, lower floor's absorber 6 is with the toilet paper parcel of a width greater than twice absorber width, upper strata absorber 8 is stacked in above lower floor's absorber 6, upper surface in upper strata absorber 8 covers one deck toilet paper 9 again, the width of this layer toilet paper is less than upper strata absorber 8 horizontal Breadth Maximums, interpolation one deck polyester fiber conducting shell 10 on toilet paper 9, the absorption diffusion velocity that is used for accelerating liquid, it above the conducting shell 10 a top layer non-woven fabrics 11, it is inferior water-resistance that top layer non-woven fabrics 11 is processed into, and can increase the dry and comfortable property of wearers skin like this.Here the width of upper strata non-woven fabrics is littler than the width of counterdie 3, two anti-water non-woven fabrics 12 is arranged as the leakproof edge in vertical two side engagement of upper strata non-woven fabrics, and the free end of anti-water non-woven fabrics 12 is added with rubber root 13.Be pressed with the arcuate groove 15 of two indents in the middle heat of absorption pad.Irregularly on absorber be distributed with rectangular embossing 14, the density at its embossing place is 0.7g/cm ³In addition, the service orientation sign is arranged on release paper 1, in that big side of absorber 8 projected areas, be an arrow, next door printing " men's this end is forward ", the other end in release paper 1, also be an arrow, arrow next door printing " lady's this end is forward ", men's and lady's printed arrow of aforementioned difference and words direction are opposite.

Claims

1, a kind of multi-functional absorption pad, this absorption pad is by permeable top layer, the opaque liquid bottom, and by the intermediate absorption core body composition of top layer and bottom parcel, the absorptive core that it is characterized in that this kind absorption pad is a double-decker, wherein one deck absorber is asymmetric dumbbell shape or analogous shape along the longitudinal direction, another layer absorber is the square type, be distributed with rule or irregular long strip type embossing on the absorption pad, the crescent guiding gutter that the indent of two lateral symmetry is arranged at the middle part of absorption pad, also have one deck release paper in opaque liquid bottom outside, the service orientation sign is arranged in the non-gluing side of release paper.

2, absorption pad as claimed in claim 1 is characterized in that square type absorber can be between another layer absorber and opaque liquid bottom, also can be between another layer absorber and permeable top layer, and its transverse width is between 60-90mm.

3, absorption pad as claimed in claim 2 it is characterized in that square type absorber can be to be mixed by natural fiber or polyester fiber and super water-absorbing resins, and whole absorber is wrapped up by toilet paper; Also can be that dust-free paper wraps up super water-absorbing resins, absorbent paper, includes one or both compositions in the bulk non-woven fabrics of super water-absorbing resins.

4, absorption pad as claimed in claim 1, it is characterized in that another layer absorber corresponding with the rectangle absorber is to be mixed by one or both and super water-absorbing resins in natural fiber, the polyester fiber, whole profile is dumbbell shape or analogous shape, and two parts are different in its projected area of thickness direction along the longitudinal direction, and the projected area of an end is below 85% of projected area of the other end.

5, absorption pad as claimed in claim 4, it is characterized in that absorber near the transverse width at vertical two ends between 100-150mm, absorber at the width in crotch district between 60-85mm.

6, absorption pad as claimed in claim 4 it is characterized in that the absorber upper surface covers one deck toilet paper, and the difference of the width of the maximum lateral width of absorber and toilet paper is not more than 40mm.

7, the described absorption pad of claim 1 is characterized in that having one deck polyester fiber transmission diffusion layer between absorber and permeable top layer, this diffusion layer width is less than the width of rectangle absorber.

8, absorption pad as claimed in claim 1 is characterized in that two-layer absorber stacks together along the cross central line symmetry.

9, absorption pad as claimed in claim 1 is characterized in that the regular or irregular strip embossing of permeable top layer and whole absorptive core, and each embossing area is between 20-100mm ², and the density at embossing place is greater than 0.6g/cm ³, the length direction of embossing is consistent with the longitudinal direction of absorption pad.

10, absorption pad as claimed in claim 1, there is the crescent guiding gutter of the indent of two lateral symmetry at the middle part that it is characterized in that permeable top layer and whole absorbent cores, longitudinal projection's length of guiding gutter is between 60-110mm, the transverse projection width of guiding gutter is between 10-25mm, and the groove width of guiding gutter is between 2-5mm.

11, absorption pad as claimed in claim 1, it is characterized in that described service orientation is identified at absorptive core along that little side of thickness direction projected area, express " women uses this end forward " meaning with arrow, image, literal or their combination, in that big side of projected area, express " male uses this end forward " meaning with arrow, image, literal or their combination.