CN109077850A - A kind of low Engorged quantity hemostatic gauze of first aid - Google Patents
A kind of low Engorged quantity hemostatic gauze of first aid Download PDFInfo
- Publication number
- CN109077850A CN109077850A CN201810876541.9A CN201810876541A CN109077850A CN 109077850 A CN109077850 A CN 109077850A CN 201810876541 A CN201810876541 A CN 201810876541A CN 109077850 A CN109077850 A CN 109077850A
- Authority
- CN
- China
- Prior art keywords
- layer
- gauze
- gauze layer
- hydrophobic
- cotton yarn
- 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.)
- Pending
Links
- 230000002439 hemostatic effect Effects 0.000 title claims abstract description 17
- 239000004677 Nylon Substances 0.000 claims abstract description 43
- 229920001778 nylon Polymers 0.000 claims abstract description 43
- 230000002209 hydrophobic effect Effects 0.000 claims abstract description 39
- 229920000742 Cotton Polymers 0.000 claims abstract description 30
- 239000008280 blood Substances 0.000 claims abstract description 29
- 210000004369 blood Anatomy 0.000 claims abstract description 29
- 230000002745 absorbent Effects 0.000 claims abstract description 25
- 239000002250 absorbent Substances 0.000 claims abstract description 25
- 229920002521 macromolecule Polymers 0.000 claims abstract description 19
- 229920000728 polyester Polymers 0.000 claims abstract description 19
- 238000005238 degreasing Methods 0.000 claims description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 4
- 239000004744 fabric Substances 0.000 claims description 2
- 208000027418 Wounds and injury Diseases 0.000 abstract description 19
- 230000023597 hemostasis Effects 0.000 abstract description 8
- 230000000025 haemostatic effect Effects 0.000 abstract description 3
- 230000006378 damage Effects 0.000 abstract description 2
- 208000014674 injury Diseases 0.000 abstract description 2
- 238000010521 absorption reaction Methods 0.000 description 6
- 230000023555 blood coagulation Effects 0.000 description 5
- 210000003414 extremity Anatomy 0.000 description 4
- 238000009941 weaving Methods 0.000 description 4
- 239000000463 material Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000000740 bleeding effect Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000005213 imbibition Methods 0.000 description 2
- 230000002195 synergetic effect Effects 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 1
- 102000015081 Blood Coagulation Factors Human genes 0.000 description 1
- 108010039209 Blood Coagulation Factors Proteins 0.000 description 1
- 210000003423 ankle Anatomy 0.000 description 1
- 239000003114 blood coagulation factor Substances 0.000 description 1
- 230000003111 delayed effect Effects 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 210000003141 lower extremity Anatomy 0.000 description 1
- 230000000153 supplemental effect Effects 0.000 description 1
- 210000001364 upper extremity Anatomy 0.000 description 1
Classifications
-
- A61F13/01029—
-
- 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
- A61F13/00051—Accessories for dressings
-
- A61F13/01017—
-
- A61F13/01034—
-
- 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
- A61F5/00—Orthopaedic methods or devices for non-surgical treatment of bones or joints; Nursing devices; Anti-rape devices
- A61F5/01—Orthopaedic devices, e.g. splints, casts or braces
- A61F5/04—Devices for stretching or reducing fractured limbs; Devices for distractions; Splints
- A61F5/05—Devices for stretching or reducing fractured limbs; Devices for distractions; Splints for immobilising
- A61F5/058—Splints
- A61F5/05841—Splints for the limbs
-
- 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
- A61F2013/00089—Wound bandages
Abstract
The invention discloses a kind of low Engorged quantity hemostatic gauzes of first aid, are made of the identical rectangle absorbent gauze layer of shape, blended gauze layer, hydrophobic gauze layer and cotton yarn wrapping layer；Blended gauze layer, hydrophobic gauze layer and cotton yarn wrapping layer are equipped on absorbent gauze layer；Macromolecule polyester clamping plate is equipped between hydrophobic gauze layer and cotton yarn wrapping layer；Nylon hook band and nylon velvet band are equipped with outside cotton yarn wrapping layer；The invention has the benefit that absorbent gauze layer, which is directly contacted with wound, absorbs blood promotion hemoglutination；Using the hydrophobicity of blended gauze layer and hydrophobic gauze layer, Engorged quantity of the gauze in hemostasis is reduced, secondary excessive blood loss is prevented；Macromolecule polyester clamping plate, nylon hook band and nylon velvet band make the present invention have the function of fixed compressing injury；Efficient haemostatic effect and flexible fixed form make the present invention can be used for situations such as a variety of wound hemostasis, limbs are fixed, have wide applicability.
Description
Technical field:
The present invention relates to hygienic material field more particularly to a kind of low Engorged quantity hemostatic gauzes of first aid.
Background technique:
Gauze wrapping is more conventional now first aid hemostasis and fixing means, and mechanism is to pass through gauze pressing wound perimeter blood
Pipe, slows down the blood rate of outflow, while the gap between gauze yarn absorbs blood, is fixed on haemocyte, coagulation factor
Wound surface, so that assist wound blood clotting nearby is stopped blooding；It is wrapped when necessary using accessories such as clamping plates
Limbs.
But conventional medical gauze is deposited due to needing the gauze of blood infiltration wound perimeter that can play the effect of hemostasis
In the problem that blood absorption amount is excessive, bigger injury is caused especially for the patient of excessive blood loss；Simultaneously for
First aid is carried out using gauze without the personnel of professional training, situations such as inconvenient or operation error easily occurs, is delayed the wounded
Best first aid opportunity；Therefore the hemostatic gauze one that effectively can be stopped blooding and be easy to use while reducing Engorged quantity to
Attention all by countries in the world medical field.
Summary of the invention:
A kind of low Engorged quantity hemostatic gauze of first aid is provided in the embodiment of the present invention, is being stopped blooding with solving conventional medical gauze
In journey blood absorption amount excessively with problem inconvenient for use.
Technology solution of the invention is as follows:
The low Engorged quantity hemostatic gauze of a kind of first aid, it is characterised in that: including absorbent gauze layer, blended gauze layer, hydrophobic gauze
Layer and cotton yarn wrapping layer；Absorbent gauze layer, blended gauze layer, hydrophobic gauze layer and cotton yarn wrapping layer are that shape is identical rectangular
Shape；Absorbent gauze layer, which is directly contacted with wound, absorbs blood promotion hemoglutination；Blended gauze layer is equipped on absorbent gauze layer,
Blended gauze layer by degreasing yarn with hydrophobic threads are blended is made；Hydrophobic gauze layer, hydrophobic gauze are equipped on blended gauze layer
Layer is made by hydrophobic threads are blended；Cotton yarn wrapping layer is equipped on hydrophobic gauze layer；The cotton yarn wrapping layer and hydrophobic gauze layer
Between parallel interval be equipped with several pieces of macromolecule polyester clamping plates；Parallel interval is equipped with 3 nylon hook bands on cotton yarn wrapping layer；Institute
Cotton yarn wrapping layer side parallel interval is stated equipped with 3 nylon velvet bands, nylon velvet band one end is fixed on nylon hook band and cotton yarn wraps up
Between layer；Nylon hook band and nylon velvet band correspond to that one end is connected and direction is perpendicular to macromolecule polyester clamping plate two-by-two.
The narrow fabrics surface direction of nylon hook band and nylon velvet band on the contrary, nylon velvet band can around body part after a week,
It is fixed to each other with nylon hook band, the present invention is made to be close to be fixed on wound surface.
Macromolecule polyester clamping plate top view is fillet rectangle, and cross section is flat arch, and arcwall face and cotton yarn wrap up
Layer contact, plane are contacted with hydrophobic gauze layer；After entirety is fixed by nylon hook band and nylon velvet band, macromolecule polyester clamping plate
Play the role of fixed injured limb.
After adopting the above scheme, absorbent gauze layer is made the present invention of the weaving of degreasing yarn, on the one hand blended gauze layer tool
There is stronger water imbibition, can directly be contacted with wound and absorb the fixed haemocyte of blood, blood is promoted to solidify to be formed near wound
Blood coagulation layer；Blended gauze layer, which is set between absorbent gauze layer and hydrophobic gauze layer, is used as transition zone, by degreasing yarn and hydrophobic yarn
Line is blended to be made, and on the one hand blended gauze layer has weaker hydrophobicity, is started limitation after absorbent gauze layer infiltrates blood and is stopped
Absorption of the blood gauze to blood reduces Engorged quantity, and on the other hand blended gauze layer can absorb part blood, as absorbent gauze layer
The supplemental layers that blood stops blooding are absorbed, a small amount of blood is absorbed and forms thicker blood coagulation layer, keep the present invention big for amount of bleeding
Wound is able to maintain preferable haemostatic effect；Hydrophobic gauze layer is made as outermost layer of the invention of hydrophobic threads weaving, and one
The blended gauze layer of aspect has stronger hydrophobicity, and hemostatic gauze is prevented to absorb blood, reduces Engorged quantity；Nylon velvet band
It can be fixed to each other around body part after a week with nylon hook band, the present invention is made to be close to be fixed on wound surface, it can be according to difference
Injured areas adjusts packages length, while can be according to the tightness of different injured degree adjustment compressings；By nylon hook band and Buddhist nun
For imperial suede band by after whole fix, macromolecule polyester clamping plate plays the role of fixed injured limb, it is not necessary to other auxiliary materials are used,
And the rectangular shape of fillet ensure that the comfort in use process；In conclusion each position synergistic effect is to solve tradition
Hospital gauze in hemostasis blood absorption amount excessively with problem inconvenient for use.
Detailed description of the invention:
It in order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, below will be to embodiment or existing skill
Attached drawing needed in art description is briefly described, it should be apparent that, for those of ordinary skills,
Not under the premise of making the creative labor property, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is a kind of low Engorged quantity hemostatic gauze of first aid provided in an embodiment of the present invention through to cross-sectional view；
Fig. 2 is a kind of top view of the low Engorged quantity hemostatic gauze of first aid provided in an embodiment of the present invention；
In attached drawing: 1, absorbent gauze layer；2, blended gauze layer；3, hydrophobic gauze layer；4, cotton yarn wrapping layer；5, macromolecule polyester presss from both sides
Plate；6, nylon hook band；7, nylon velvet band.
Specific embodiment:
The present invention is as shown in Figure 1, 2, including absorbent gauze layer 1, blended gauze layer 2, hydrophobic gauze layer 3 and cotton yarn wrapping layer 4；It is de-
Rouge gauze layer 1, blended gauze layer 2, hydrophobic gauze layer 3 and cotton yarn wrapping layer 4 are the identical rectangle of shape；Absorbent gauze layer
1 directly contacts absorption blood with wound promotes hemoglutination；Blended gauze layer 2, blended gauze layer are equipped on absorbent gauze layer 1
2 by degreasing yarn with hydrophobic threads are blended is made；Hydrophobic gauze layer 3 is equipped on blended gauze layer 2, hydrophobic gauze layer 3 is by dredging
Water yarn is made；Cotton yarn wrapping layer 4 is equipped on hydrophobic gauze layer 3；It is put down between cotton yarn wrapping layer 4 and hydrophobic gauze layer 3
Row interval is equipped with several pieces of macromolecule polyester clamping plates 5；Parallel interval is equipped with 3 nylon hook bands 6 on cotton yarn wrapping layer 4；Cotton yarn
4 side parallel interval of wrapping layer is equipped with 3 nylon velvet bands 7, and nylon hook band 6 and cotton yarn wrapping layer 4 are fixed in 7 one end of nylon velvet band
Between；Nylon hook band 6 and nylon velvet band 7 correspond to that one end is connected and direction is perpendicular to macromolecule polyester clamping plate 5 two-by-two.
Absorbent gauze layer 1 is made of the weaving of degreasing yarn, and on the one hand blended gauze layer 2 has stronger water imbibition, can be straight
It connects to contact with wound and absorbs the fixed haemocyte of blood, promote blood to solidify near wound and form blood coagulation layer；Blended gauze layer 2 is set
3 are used as transition zone between absorbent gauze layer 1 and hydrophobic gauze layer, by degreasing yarn with hydrophobic threads are blended is made, one side
Blended gauze layer 2 has weaker hydrophobicity, starts to limit suction of the hemostatic gauze to blood after absorbent gauze layer 1 infiltrates blood
It receives, reduces Engorged quantity, on the other hand blended gauze layer can absorb part blood, thicker blood coagulation layer is formed with absorbent gauze layer 1,
The wound for keeping the present invention big for amount of bleeding is able to maintain preferable haemostatic effect；Hydrophobic gauze layer 3 is as of the invention outermost
Layer is made of hydrophobic threads weaving, and on the one hand blended gauze layer 2 has stronger hydrophobicity, and hemostatic gauze is prevented to carry out blood
It absorbs, reduces Engorged quantity；Nylon velvet band 7 can be fixed to each other around body part after a week with nylon hook band 6, make of the invention tight
Patch is fixed on wound surface, packages length can be adjusted according to different injured areas, while can be according to different injured degree adjustment pressures
Urgent tightness；By nylon hook band 6 and nylon velvet band 7 by after whole fix, macromolecule polyester clamping plate 5 plays fixed injured limb
The effect of body, it is not necessary to use other auxiliary materials, and the rectangular shape of fillet ensure that the comfort in use process；To sum up
Described, each position synergistic effect is excessively asked with inconvenient for use with solving conventional medical gauze blood absorption amount in hemostasis
Topic.
Embodiment 1:
Absorbent gauze layer 1, blended gauze layer 2, hydrophobic gauze layer 3 and 4 length of cotton yarn wrapping layer are that 40cm, width are
15cm；5 length of macromolecule polyester clamping plate is 12cm, width 1.5cm, arc top is with a thickness of 2mm；6 length of nylon hook band be 40cm,
Width is 1.5cm；7 length of nylon velvet band is 15cm, width 1.5cm.
The embodiment 1 is suitable for the fixed first aid of hemostasis of the lesser body parts such as upper limb, ankle, brothers.
Embodiment 2:
Absorbent gauze layer 1, blended gauze layer 2, hydrophobic gauze layer 3 and 4 length of cotton yarn wrapping layer are that 80cm, width are
25cm；5 length of macromolecule polyester clamping plate is 20cm, width 1.5cm, arc top is with a thickness of 2mm；6 length of nylon hook band be 80cm,
Width is 2cm；7 length of nylon velvet band is 30cm, width 2cm.
The embodiment 2 is suitable for the fixed first aid of hemostasis of the biggish body parts such as lower limb, trunk.
The foregoing is merely presently preferred embodiments of the present invention, and those of ordinary skill in the art are not making creative work
Under the premise of every other embodiment obtained, should fall within the scope of the present invention.
Claims (5)
1. a kind of low Engorged quantity hemostatic gauze of first aid, it is characterised in that: including absorbent gauze layer (1), blended gauze layer (2),
Hydrophobic gauze layer (3) and cotton yarn wrapping layer (4)；The absorbent gauze layer (1), blended gauze layer (2), hydrophobic gauze layer (3) with
Cotton yarn wrapping layer (4) is the identical rectangle of shape；The absorbent gauze layer (1), which directly contacts with wound, absorbs blood promotion
Hemoglutination；On the absorbent gauze layer (1) be equipped with blended gauze layer (2), the blended gauze layer (2) by degreasing yarn with
Hydrophobic threads are blended to be made；Hydrophobic gauze layer (3) are equipped on the blended gauze layer (2), the hydrophobic gauze layer (3) is by dredging
Water yarn is made；Cotton yarn wrapping layer (4) are equipped on the hydrophobic gauze layer (3)；The cotton yarn wrapping layer (4) with it is hydrophobic
Parallel interval is equipped with several pieces of macromolecule polyester clamping plates (5) between gauze layer (3)；On the cotton yarn wrapping layer (4) it is parallel between
Every equipped with 3 nylon hook bands (6)；Cotton yarn wrapping layer (4) the side parallel interval is equipped with 3 nylon velvet bands (7), the nylon
Suede band (7) one end is fixed between nylon hook band (6) and cotton yarn wrapping layer (4).
2. the low Engorged quantity hemostatic gauze of first aid according to claim 1, it is characterised in that: the nylon hook band (6) with
The narrow fabrics surface direction of nylon velvet band (7) is opposite.
3. the low Engorged quantity hemostatic gauze of first aid according to claim 1, it is characterised in that: the macromolecule polyester clamping plate
(5) cross section is flat arch, and the arcwall face of macromolecule polyester clamping plate (5) is contacted with cotton yarn wrapping layer (4), macromolecule polyester folder
The plane of plate (5) is contacted with hydrophobic gauze layer (3).
4. the low Engorged quantity hemostatic gauze of first aid according to claim 1, it is characterised in that: the macromolecule polyester clamping plate
(5) top view is fillet rectangle, and quadrangle is equipped with thinner fixation hole.
5. the low Engorged quantity hemostatic gauze of first aid according to claim 1, it is characterised in that: the nylon hook band (6) with
Nylon velvet band (7) correspond to two-by-two one end be connected and direction perpendicular to macromolecule polyester clamping plate (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810876541.9A CN109077850A (en) | 2018-08-03 | 2018-08-03 | A kind of low Engorged quantity hemostatic gauze of first aid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810876541.9A CN109077850A (en) | 2018-08-03 | 2018-08-03 | A kind of low Engorged quantity hemostatic gauze of first aid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109077850A true CN109077850A (en) | 2018-12-25 |
Family
ID=64833382
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810876541.9A Pending CN109077850A (en) | 2018-08-03 | 2018-08-03 | A kind of low Engorged quantity hemostatic gauze of first aid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109077850A (en) |
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| CN206508293U (en) * | 2016-09-13 | 2017-09-22 | 广东泰宝医疗科技股份有限公司 | A kind of soluble stanching gauze application |
| CN108324985A (en) * | 2018-02-07 | 2018-07-27 | 佛山市三盟新能源有限公司 | A kind of novel wrapper material |
| CN209048433U (en) * | 2018-08-03 | 2019-07-02 | 安吉正达医疗科技有限公司 | A kind of low Engorged quantity hemostatic gauze of first aid |
-
2018
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| CN101389318A (en) * | 2006-01-11 | 2009-03-18 | 恩特格利昂公司 | Hemostatic textile |
| CN102282302A (en) * | 2008-12-19 | 2011-12-14 | Iq泰克斯专利管理有限责任公司 | Super absorber polymer felt and method for the production thereof |
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