CN205994634U - A kind of blood sucting pad - Google Patents
A kind of blood sucting pad Download PDFInfo
- Publication number
- CN205994634U CN205994634U CN201620704096.4U CN201620704096U CN205994634U CN 205994634 U CN205994634 U CN 205994634U CN 201620704096 U CN201620704096 U CN 201620704096U CN 205994634 U CN205994634 U CN 205994634U
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- CN
- China
- Prior art keywords
- blood
- layer
- woven fabrics
- absorbent cotton
- sucting pad
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
This utility model belongs to Personal hygiene field, be related to a kind of nursing pad that can absorb blood and in particular to be：Increase, using non-woven fabrics, absorbent cotton and wood pulp cellulose, one kind that molecule absorbent resin composition makes to suck blood class sanitary belt.This product adopts four-layer structure：Top layer is made up of two-layer nonwoven；Intermediate layer is absorbent cotton；Reserve liquid layer plan adds hydroscopic high-molecular resin for wood pulp cellulose, the absorbable blood exceeding several times of own wt, safety locking blood；Bottom is compound breath film, the back of the body leakage of pre- seepage-proof liquid, it is to avoid traffic inside and outside wound and secondary infection.Outer layer non-woven fabrics (1) absorb blood and protect wound; blood penetration is absorbed by intermediate layer absorbent cotton (3) to after internal layer non-woven fabrics (2); antiinflammatory, hemostasis class medicine can be added in absorbent cotton; blood penetrates into storage in reserve liquid layer further, so that blood is oozed out by the compound breath film that PE ventilated membrane (5) is combined with non-woven fabrics (6).
Description
Technical field
This utility model belongs to Personal hygiene field, be related to a kind of nursing pad that can absorb blood and in particular to be：Profit
Increase one kind that molecule absorbent resin composition makes to suck blood class sanitary belt with non-woven fabrics, absorbent cotton and wood pulp cellulose.
Background technology
We everyone the reason can be frequently encountered by certain position wound bleeding of body in life, cause bleeding very
Many, may is that the scratching of finger, the scratch of skin etc..For little wound bleeding, need to be sterilized affected part with normal saline flushing,
It is then covered by multiple ply sterilization gauze binder and tightens wrapping, or put and fixed with article such as gauze pad, cotton mass and towels, also very
Multi-method can reach same effect, and certainly, the premise that these correct measures are implemented is：There is convenient medical condition.
In the wild, or meagrely-populated isolated area if, the above condition does not have, and certain position of body is because drawing
Broken, scratch and wound bleeding are it is necessary to a kind of blood sucting pad is being stopped blooding and to be prevented wound infection.
And existing nursing pad is both for the urine of people and designs on market, it is not specific to the blood absorption of people
Special blood sucting pad it is necessary to develop a kind of for health blood sucting pad used in surgical operation or puerpera's induced labor operation.
This utility model product is exactly to make one kind while quickly sucking blood, and to reach hemostasis and prevent wound infection function
Blood sucting pad.
Utility model content
Utility model purpose：This product mat material packs the blood sucting pad of fat-free material surrounding sealing for non-woven fabrics.On the folder of the back side
One layer of non-fat-free material, in case blood penetration, is characterized in that intermediate layer with the addition of absorbent material, and additional anti-inflammation hemostasia class medicine
Thing, blood sucting fast uniform and disappearing, drift also can gradually decrease and absorb.
Utility model feature：With dry and comfortable structure as characteristic, specialty prevents sudden blood outflow and helps reduce this product
The band blood traumatic infection causing because of exposure；It can efficient absorption and largely control blood outflow, be suitable for all kinds of wounds
Hinder patient to use.
Compared with traditional blood sucting pad, this product can directly stick and be connected to wound face, have non-caked with wound, strong imbibition
Ability, no skin wound repair the features such as, can protect wound comprehensively, reduce wound contamination chance.
This utility model chooses the surfacing being capable of rapid osmotic, and reserve liquid layer chooses the fibrous material of fast guiding, bottom
Layer choosing takes the gas permeable material being difficult to tear, through get ready can using safely under some strength after compacting, through disinfecting
Special blood sucting pad.
This product adopts four-layer structure, and four-layer structure is：Top layer is made up of two-layer nonwoven；Intermediate layer is absorbent cotton；Storage
Liquid layer plan adds hydroscopic high-molecular resin for wood pulp cellulose, the absorbable blood exceeding several times of own wt, safety locking blood,
Bottom：Compound breath film, pre- seepage-proof liquid back of the body leakage, it is to avoid traffic inside and outside wound and secondary infection.
Below according to accompanying drawing, this product is described in detail：
Top layer adopts two-layer nonwoven to form；Its outer layer non-woven fabrics (1) is hydrophobic nonwoven, does not absorb sepage, with wound
No adhesion；Internal layer non-woven fabrics (2) are hydrophilic nonwoven fabrics, absorb rapidly sepage.This non-woven fabrics should have protection against the tide, ventilative, pliable and tough,
Light weight, not combustion-supporting, easy decomposition, nontoxic nonirritant, rich color, cheap, recyclable the features such as.Traditional doctor
Why have that hole is big, fine hair is many, de- not as good as medical adhesive-bonded fabric, being because it in terms of bacterium and anti-infection with bafta
Hair, the not characteristic such as water repellent.Especially in operation, it is difficult to cut out the antibacterial of art otch harm maximum 3～11 microns, and
And the substantial amounts of fine hair of textile surface plays the effect collecting antibacterial.In addition, blood, blood and Surgical irrigating fluid make fabric impregnate
Afterwards, because the adhesiveness of liquid is more easy to make bacterial reproduction and diffusion.Here it may be said that water repellency is the essential condition every bacterium property.
So this product outer layer selects water repellent non-woven fabrics, internal layer selects hydrophilic nonwoven fabrics.
Absorbent cotton is selected in intermediate layer (3), this is because the chemically treated Cotton Gossypii removing fat, easier than common Cotton Gossypii inhales
Receive liquid, be hygienic article, be also used for manufacturing cellulose nitrate.Also known as absorbent cotton.By raw cotton through removing field trash, defat, bleach, wash
Wash, be dried, arranging and be processed into.Absorbent cotton answers odorless, tasteless, no mottle, has good water absorption, fiber softening is elongated,
Pure white high resilience, it is easy to layering, does not have the objectionable impurities such as acid, alkali, and quality should meet the technical standard of Ministry of Public Health formulation.Defat
Cotton is that Cotton Gossypii forms through technique defat, because top layer does not contain fat, has good hydrophilic；Can add in absorbent cotton antiinflammatory,
Hemostasis class medicine, main purpose is to speed up wound healing and prevents bacterium infection.
Reserve liquid layer (4) adds hydroscopic high-molecular resin for storing blood from wood pulp cellulose, and hydroscopic high-molecular resin has
Numerous characteristics, such as：Absorption rate, absorbtivity, the absorbtivity under pressurization and moisture-holding capacity.Absorption rate：It shows macromolecule water uptake
The maximum absorbtivity in certain time period of resin, general data is the 30s to start, 1g macromolecule water uptake in 60s or 180s
The absorbent normal saline of resin institute.Absorbtivity：It shows the maximum absorbent normal saline of institute of 1g hydroscopic high-molecular resin
Amount.Absorbtivity (0.70pa) under pressurization：It is shown in by, in the case of 0.7pa pressure, 1g hydroscopic high-molecular resin is maximum
Absorbtivity.Moisture-holding capacity：It show 1g hydroscopic high-molecular resin after absorbing maximum saline volume through 1400 turns from
The saline volume of the maximum that heart process can be possessed.It illustrates super absorbent resin and really can keep and fixing normal saline
Amount.Proportion and distribution of particles：It shows proportion and granular size and the distribution situation of hydroscopic high-molecular resin.Macromolecule water uptake
Tree refers to the feature with high water absorption and high water absorption recoverable amount, and its water absorption and moisture-holding capacity are tens of wood pulp cellulose, and
Wood pulp cellulose is packed together has good capillary tube, produces higher water conservancy diversion peptizaiton, and its rate of water absorption is about
The 5-6 position of hydroscopic high-molecular resin.So both performances have complementarity, the blood sucting pad energy of suitable proportioning and mixing composition
Reach optimal absorption speed and the effect of water suction recoverable amount.
Bottom from compound counterdie, that is, PE ventilated membrane (5) and non-woven fabrics (6) bond compound breath film, counterdie has
Airing function, saturating vapour principle is because the minimum diameter of water droplet and the diameter of steam have greatest differences, and water vapour can expand mat
Scattered principle passes through microporous membrane, and aqueous water or water droplet, because of its capillary effect, make hydrone cannot pass through, also it is prevented that water
Infiltration occur, make ventilated membrane have the function of waterproof.
This utility model good effect
With dry and comfortable structure as characteristic, specialty prevents sudden blood outflow and helps minimizing to cause because of exposure this product
Band blood traumatic infection.Can efficient absorption and largely control blood outflow, in structure be suitable for various hemorrhages under
Use.
This product is easy to the features such as sterilization, health easy to use, safe and well received, and is also highly suitable for use in
Tourism, first aid and war wound rescue.For hospital, it also has makes hospital work rationalization, scientific, Labor-saving and modern times
The effect changed.Medical adhesive-bonded fabric is certainly bought to use to finish to discard and is decreased many operations than medical bafta, thus improving
Work efficiency, correspondingly reduces use cost.
Brief description
A kind of structural representation of blood sucting pad product, wherein, 1- outer layer non-woven fabrics；2- internal layer non-woven fabrics；3- intermediate layer takes off
Fat cotton；4- reserve liquid layer (wood pulp cellulose adds hydroscopic high-molecular resin)；5-PE ventilated membrane；6- non-woven fabrics.
Specific embodiment
Outer layer non-woven fabrics (1) absorb blood and protect wound, by intermediate layer defat after blood penetration to internal layer non-woven fabrics (2)
Cotton (3) absorbs, and can add antiinflammatory, hemostasis class medicine in absorbent cotton, and blood penetrates into storage in reserve liquid layer further, saturating by PE
The compound breath film that air film (5) is combined with non-woven fabrics (6) does not make blood ooze out.
It will be appreciated that：
The detailed description although the above is contrasted to this utility model, these explanations are only limitted to this practicality
New explanation, rather than to restriction of the present utility model, the utility model in any connotation without departing from this utility model
Create, belong in protection domain of the present utility model.
Claims (5)
1. it is characterised in that this blood sucting pad has four-layer structure, four-layer structure is followed successively by a kind of blood sucting pad from top to bottom：Top layer
It is made up of two-layer nonwoven；Intermediate layer is absorbent cotton；Reserve liquid layer adds hydroscopic high-molecular resin for wood pulp cellulose, and it can absorb and exceedes
The blood that several times of own wt, safety locking blood；Bottom is compound breath film, pre- seepage-proof liquid back of the body leakage, it is to avoid diplomacy in wound
Lead to and secondary infection.
2. a kind of blood sucting pad according to claim 1 it is characterised in that the outer layer in the two-layer nonwoven on described top layer no
Spinning cloth is hydrophobic nonwoven.
3. a kind of blood sucting pad according to claim 2 it is characterised in that the internal layer in the two-layer nonwoven on described top layer no
Spinning cloth is hydrophilic nonwoven fabrics.
4. a kind of blood sucting pad according to claim 3 disappears it is characterised in that being added with the absorbent cotton in described intermediate layer
Scorching, hemostasis class medicine.
5. a kind of blood sucting pad according to claim 4 is it is characterised in that described bottom is PE ventilated membrane and non-woven fabrics bonding
Compound breath film.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620704096.4U CN205994634U (en) | 2016-07-05 | 2016-07-05 | A kind of blood sucting pad |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620704096.4U CN205994634U (en) | 2016-07-05 | 2016-07-05 | A kind of blood sucting pad |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205994634U true CN205994634U (en) | 2017-03-08 |
Family
ID=58200690
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620704096.4U Expired - Fee Related CN205994634U (en) | 2016-07-05 | 2016-07-05 | A kind of blood sucting pad |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205994634U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109394419A (en) * | 2018-12-14 | 2019-03-01 | 西安培华学院 | A kind of new medical waterproof dressing |
| CN112618168A (en) * | 2021-01-14 | 2021-04-09 | 重庆嘉肯科技有限公司 | Nano-silver antibacterial sanitary towel and production method thereof |
-
2016
- 2016-07-05 CN CN201620704096.4U patent/CN205994634U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109394419A (en) * | 2018-12-14 | 2019-03-01 | 西安培华学院 | A kind of new medical waterproof dressing |
| CN112618168A (en) * | 2021-01-14 | 2021-04-09 | 重庆嘉肯科技有限公司 | Nano-silver antibacterial sanitary towel and production method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170308 Termination date: 20180705 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |