CN2456666Y - Medical use cotton ball - Google Patents

Abstract

The utility model discloses a medical cotton ball which comprises a plurality of fiber cotton strips, and an elastic net, wherein, the fiber cotton strip is made of polyester fiber cotton, and the elastic net weaved by elastic filament and non-elastic cotton threads is coated outside the fiber cotton strips. The fiber cotton is artificial batting which has regular curvature, and the elastic net is mixed with elastic filament and part non-elastic cotton threads. The utility model has favorable capillary siphonage effect, and is good for the release of physic liquor; when the utility model is used, the fiber batting can not stick on wound.

Description

Medical use cotton ball

This utility model relates to medical sterilizing article, refers in particular to a kind of Medical use cotton ball.

When skin surface had wound, no matter whether the wound need wrap up, sterilizing and smearing medicine was essential nursery work.And sterilization is when smearing medicine, unavoidably to use cotton balls and be stained with suction disinfectant and medicament, traditional cotton balls, see also Fig. 1, Fig. 2, shown in Figure 3, mainly be to utilize hello cotton step 11 and opener step 12 with cotton fat, after the material separation such as Semen Gossypii or flocking, above-mentioned cotton material is made lap, again with lap through blanching step 13 and defats, then lap is seen through comb and parallel cotton fibers prior to spinning step 14 again and can be made into the cotton sliver shape, and with artificial or the machine of making cotton sliver is made cotton balls 18 in the molding step 15, in sterilisation step 16, again cotton balls 18 is sterilized in the high pressure sterilization mode at last, can use for user; In the above-mentioned manufacture process, if more sturdy manually to make cotton balls 18, but quite time-consuming taking a lot of work do not conform to actual value; If make cotton balls 18 to make machine, then 18 pairs of Zhe molding of cotton balls are more unsturdy usually, must reel again, and are inconvenient in the use; And which kind of manufacture no matter, through behind the autoclave sterilization, this cotton balls 18 all can expand, cause the cotton-wool 19 on surface to separate easily or come off, when cotton balls 18 contacts with wound, see also shown in Figure 3, cotton-wool 19 just can be bonded at the wound, and then causes unnecessary infection, postpones the recovery of wound.

In addition, the water absorption of traditional cotton balls 18 strong (regain height) is so in use, must exert oneself to extrude just to make the medicament that is contained in the cotton balls 18 flow out, and so for user, forms operational inconvenience, and for patients, then be to increase the weight of the stimulation of wound and pain more; If need not defeat crowded cotton balls 18 medicament is oozed out, then 70%～80% medicinal liquid is stayed in the cotton balls 18, and not only the use to medicinal liquid forms waste, and for patients, amount of liquid medicine is feared difficult acquisition optimum curative effect and nursing very little.

The purpose of this utility model is to provide a kind of Medical use cotton ball that higher capillary siphon effect reaches lower regain that has.

For achieving the above object, solution of the present utility model is: a kind of Medical use cotton ball includes:

Make the some fiber slivers that form by the polyester fiber cotton, an elastic network(s) is formed by elastic yarn and the braiding of non-resilient cotton thread, and is coated on outside the fiber sliver, and the effect of bringing together of mat elasticity makes fiber sliver through cutting out the fiber cotton balls that is gathered into a sphere-like; This cellucotton is the artificial cotton-wool around curvature with regular shape; Flexible silk of shuffling and the non-resilient cotton thread of part among this elastic network(s).

Owing to adopted such scheme, the basic composite unit structure of this utility model cellucotton is based on artificial polyester fiber, this polyester fiber have regular shape around curvature, fiber is all assembled shaping with the round of rule, therefore itself promptly has siphon effect preferably, the molding that utilizes the effect of bringing together of the elasticity of elastic network(s) to reach the fiber cotton balls, has simple and rapid effect, be the polyester fiber cotton in this utility model fiber cotton balls, and the flexible again net of appearance coats, take off cotton state so cellucotton is difficult for forming, be difficult for having cotton-wool to remain in the situation of wound during use, infect probability and improve the restorative timeliness of wound so can significantly reduce.

The utility model will be further described below in conjunction with description of drawings and embodiment.

Fig. 1 is the block diagram of the manufacture process of traditional cotton balls.

Fig. 2 is the outside drawing of traditional cotton balls.

Fig. 3 is the loose variation diagram of traditional cotton balls.

Fig. 4 is the user mode figure of traditional cotton balls.

Fig. 5 is the block diagram of manufacture process of the present utility model.

Fig. 6 is the outside drawing that this utility model cotton balls is not cut out.

Fig. 7 is the structure enlarged drawing of this utility model cotton balls.

Fig. 8 is the automatic convergent variation diagram of the outward appearance of this utility model cotton sliver after cutting out.

Fig. 9 is the user mode figure of this utility model cotton balls.

Seeing also Fig. 5, Fig. 6, shown in Figure 7, is to cut out step 24 and sterilisation step 25 through opener step 22, comb and parallel cotton fibers prior to spinning step 23, cover net on it is made; The cellucotton 31 of a kind of artificial polyester fiber that is taken as wherein, this cellucotton 31 have regular shape around curvature, and the property of water-bearing is not high.And opener step 22 and comb and parallel cotton fibers prior to spinning step 23 mainly are that cellucotton 31 is rearranged into lap and makes the cotton sliver shape as tradition.

Cut out step 24 as for the cover net and promptly be nested with an elastic network(s) 32 in cellucotton 31 appearances of above-mentioned cotton sliver shape, cellucotton 31 is not scattered, on the cotton sliver that is coated with elastic network(s) 32, getting suitable distance cuts out, utilize the elasticity of elastic network(s) 32 to bring effect together, automatically bringing cellucotton 31 together the formation sphere-like is fiber cotton balls 35, can use for user behind sterilisation step 25 again.

See also shown in Figure 8, aforesaid fiber cotton balls 35 structures include cellucotton 31, it is made of synthetical polyester fiber, the outer surface of cellucotton 31 then is nested with and is coating one deck elastic network(s) 32, the elasticity of this elastic network(s) 32 is brought active force together, the cellucotton 31 automatic pinchings in the net can be become sphere-like.

Further for fear of elastic network(s) 32 to bring active force together excessive and make cellucotton 31 destroy siphonage too in a down-to-earth manner to influence moisture content, can be when braiding elastic network(s) 32, with elastic yarn 33 and cotton thread 34 shufflings, bring active force together with the elasticity that reduces elastic network(s) 32, make the cellucotton 31 in the net have appropriate bulkiness.

So the basic composite unit structure of this utility model cellucotton 31 is based on artificial polyester fiber, this polyester fiber have regular shape around curvature, fiber is all assembled shaping with the round of rule, therefore itself promptly has siphon effect preferably, the molding that utilizes the effect of bringing together of the elasticity of elastic network(s) 32 to reach fiber cotton balls 35, has simple and rapid effect, and fiber cotton balls 35 bulkiness are moderate, thus can overcome tradition manually make cotton balls time-consuming, take a lot of work and utilize machinery to make the sturdy inadequately defective of cotton balls.In addition, see also Fig. 8, shown in Figure 9, be polyester fiber cotton 31 in this utility model fiber cotton balls 35, and the flexible again net 32 of appearance coats, so cellucotton 31 is difficult for forming the cotton state that takes off, be difficult for having cotton-wool to remain in the situation of wound during use, infect probability and improve the restorative timeliness of wound, meet needing of practicality so can significantly reduce.

Moreover, the elastic network(s) 32 of cellucotton 31 is alternately to weave with stiff cotton thread 34 with elastic yarn 33 to form owing to tie in, when therefore whole cellucotton 31 is positioned at elastic yarn 33 zones, be because of being presented the state of being pressed into by these elastic yarn 33 powerful constraints, the cotton balls that other is positioned at non-resilient cotton thread 34 zones then because of binding force far beyond elastic yarn 33 a little less than, therefore protruding upright and go out, therefore whole cellucotton 31 presents the shape that concave-convex surface changes, therefore whole cellucotton 31 has preferable capillarity, make cellucotton 31 when absorption liquid medicine, effect and high surface tension that siphon is arranged, can fill benefit fast, and uptake is big, when smearing affected part, have again and disengage effect preferably, when contacting (low surface tension) gently, can disengage a large amount of liquid medicine, in other words with skin (wound), because the water absorption rate and the regain low (about 0.04%) of cellucotton 31 are so the medicinal liquid of fiber cotton balls 35 is easy to easy outflow; In other words, as long as see through contacting gently between fiber cotton balls 35 and skin, the medicinal liquid in the fiber cotton balls 35 is fully disengaged during use.For being coated on the wound; So, not only can reduce and fully to improve usability the use amount of medicinal liquid; In addition, this utility model fiber cotton balls 35 of needn't firmly extruding when using just can reduce significantly to the stimulation of patient's wound, and then the unlikely undue pain that causes.

Claims (3)

1, a kind of Medical use cotton ball is characterized in that: include:

Make the some fiber slivers that form by the polyester fiber cotton; One elastic network(s) is to be formed by elastic yarn and the braiding of non-resilient cotton thread, and is coated on outside the fiber sliver.

2, Medical use cotton ball as claimed in claim 1 is characterized in that: this cellucotton is the artificial cotton-wool around curvature with regular shape.

3, Medical use cotton ball as claimed in claim 1 is characterized in that: flexible silk of shuffling and the non-resilient cotton thread of part among this elastic network(s).

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