CN109124878A - A kind of preparation method for preventing cirsoid segmentation pressure gaiter - Google Patents
A kind of preparation method for preventing cirsoid segmentation pressure gaiter Download PDFInfo
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- CN109124878A CN109124878A CN201810839930.4A CN201810839930A CN109124878A CN 109124878 A CN109124878 A CN 109124878A CN 201810839930 A CN201810839930 A CN 201810839930A CN 109124878 A CN109124878 A CN 109124878A
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- 210000001699 lower leg Anatomy 0.000 title claims abstract description 47
- 230000011218 segmentation Effects 0.000 title claims abstract description 39
- 238000002360 preparation method Methods 0.000 title claims abstract description 15
- 239000004744 fabric Substances 0.000 claims abstract description 60
- 229920000742 Cotton Polymers 0.000 claims abstract description 37
- 229920002334 Spandex Polymers 0.000 claims abstract description 36
- 239000004759 spandex Substances 0.000 claims abstract description 36
- 238000009940 knitting Methods 0.000 claims abstract description 14
- 238000000034 method Methods 0.000 claims abstract description 14
- 239000000835 fiber Substances 0.000 claims abstract description 12
- 230000007423 decrease Effects 0.000 claims abstract description 6
- 230000003247 decreasing effect Effects 0.000 claims abstract description 6
- 238000007378 ring spinning Methods 0.000 claims abstract description 5
- 238000005520 cutting process Methods 0.000 claims abstract description 4
- 230000008569 process Effects 0.000 claims abstract description 4
- 238000009987 spinning Methods 0.000 claims description 8
- 230000000881 depressing effect Effects 0.000 claims description 6
- 238000004519 manufacturing process Methods 0.000 abstract description 9
- 230000002265 prevention Effects 0.000 abstract description 4
- 230000000694 effects Effects 0.000 description 4
- 239000000047 product Substances 0.000 description 3
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 2
- 230000035800 maturation Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000012946 outsourcing Methods 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 239000013589 supplement Substances 0.000 description 2
- 229920000297 Rayon Polymers 0.000 description 1
- 206010046996 Varicose vein Diseases 0.000 description 1
- 210000003423 ankle Anatomy 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- -1 hair Polymers 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 210000003141 lower extremity Anatomy 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 229920002994 synthetic fiber Polymers 0.000 description 1
Classifications
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- 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
- A61F13/06—Bandages or dressings; Absorbent pads specially adapted for feet or legs; Corn-pads; Corn-rings
- A61F13/08—Elastic stockings; for contracting aneurisms
-
- 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
- A61F13/00987—Apparatus or processes for manufacturing non-adhesive dressings or bandages
-
- A61F13/01038—
-
- D—TEXTILES; PAPER
- D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
- D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
- D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
- D02G3/02—Yarns or threads characterised by the material or by the materials from which they are made
- D02G3/04—Blended or other yarns or threads containing components made from different materials
-
- D—TEXTILES; PAPER
- D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
- D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
- D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
- D02G3/22—Yarns or threads characterised by constructional features, e.g. blending, filament/fibre
- D02G3/32—Elastic yarns or threads ; Production of plied or cored yarns, one of which is elastic
- D02G3/328—Elastic yarns or threads ; Production of plied or cored yarns, one of which is elastic containing elastane
-
- D—TEXTILES; PAPER
- D04—BRAIDING; LACE-MAKING; KNITTING; TRIMMINGS; NON-WOVEN FABRICS
- D04B—KNITTING
- D04B1/00—Weft knitting processes for the production of fabrics or articles not dependent on the use of particular machines; Fabrics or articles defined by such processes
- D04B1/14—Other fabrics or articles characterised primarily by the use of particular thread materials
- D04B1/18—Other fabrics or articles characterised primarily by the use of particular thread materials elastic threads
-
- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2201/00—Cellulose-based fibres, e.g. vegetable fibres
- D10B2201/01—Natural vegetable fibres
- D10B2201/02—Cotton
-
- D—TEXTILES; PAPER
- D10—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B—INDEXING SCHEME ASSOCIATED WITH SUBLASSES OF SECTION D, RELATING TO TEXTILES
- D10B2331/00—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products
- D10B2331/10—Fibres made from polymers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polycondensation products polyurethanes
Abstract
The present invention provides a kind of preparation methods for preventing cirsoid segmentation pressure gaiter, and cotton fiber is selected, as cored silk, to spin cotton/spandex core-spun yarn using RING SPINNING cored yarn process as outer wrapping fiber, spandex filament;Using cotton/spandex core-spun yarn, selects 1: 1 liner tissue to be weaved, obtain four pieces of knitting fabrics with different elasticities;Fabric is knitted by four pieces to arrange according to the sequence that elasticity is successively decreased from the bottom up, and is spliced after cutting out according to from the bottom up 10: 10: 8: 7 height ratio;Velcro is added along smooth curve in the left and right ends of splicing fabric, segmentation pressure gaiter is made.The cirsoid segmentation pressure gaiter of prevention prepared by the present invention, elasticity is outstanding, comfort level is high, can generate the segmentation pressure result of pressure decline from the bottom up identical with pressure socks, and gaiter form is easy to use, easy dress, while production cost is low.The method of the present invention is easy to operate, is suitable for a wide range of promote the use of.
Description
Technical field
The present invention relates to elastic fabric and its applied technical fields, in particular to a kind of to prevent cirsoid segmentation pressure
The preparation method of gaiter.
Background technique
Spandex is because having deep drawing quality (500%-700%), low elastic modulus (200% elongation, 0.04-0.12 g deniers)
With the characteristics such as elastic recovery rate (200% elongation, 95%-99%), and it is widely used in the production of elastic fabric.And cotton fiber
Then because it has the characteristics such as soft, comfortable, non-stimulated to skin, become one of ideal material of personal clothing.
Covering yarn is a kind of new type yarn as made of two or more fiber combinations, usually with strength and elasticity
All preferable filament of synthetic fibre is core filaments, and the staple fibers such as outsourcing cotton, hair, viscose rayon twist together and spin resultant yarn, have concurrently
The excellent performance of long filament core wire and outsourcing staple fiber.
Cotton/spandex core-spun yarn has the characteristics such as elasticity is good, comfortable and easy to wear, chainless sense, is often used in Resilient product, example
Such as: the production of medical pressure socks.Medical pressure socks are a kind of product with prevention and treatment lower limb disease, master
Be characterized in that: the pressure up generated from ankle to human body is gradually successively decreased, to promote venous backflow heart, realizes it
Effect.But it is domestic there is presently no the production equipment special of medical pressure socks, carry out scrap build or purchase overseas equipment at
This is higher.
Summary of the invention
Prevent cirsoid segmentation pressure gaiter the technical problem to be solved in the present invention is to provide a kind of, realizes to human body
The effect of generating the characteristic of segmentation pressure, reduce production cost, realizing prevention varication.
In order to solve the above-mentioned technical problem, prevent cirsoid segmentation pressure the technical solution of the present invention is to provide a kind of
The preparation method of gaiter, which is characterized in that this method is made of following 4 steps:
Step 1: selecting cotton fiber as outer wrapping fiber, select spandex filament as cored silk, using RING SPINNING covering yarn
Technique spins cotton/spandex core-spun yarn;
Step 2: utilizing spinned cotton/spandex core-spun yarn, 1: 1 liner tissue is selected to be weaved;Four groups of differences are set
Machine parameter, obtain four pieces of knitting fabrics with different elasticities, four pieces of knitting fabrics with different elasticities are selected
Yarn it is identical with institutional framework;
Step 3: the overall length of setting segmentation pressure gaiter, by four pieces of knitting fabrics with different elasticities according to from the bottom up
The sequence arrangement that elasticity is successively decreased, according to gaiter overall length, by the knitting fabric of four pieces of different elasticity according to from the bottom up 10: 10: 8: 7
Height ratio cut out after splice;
Step 4: on splicing fabric, appointing the middle line for taking a vertical line to be gaiter, the friendship of each horizontal splicing line and middle line
Point is successively set as B, B1, C, D, E from the bottom up, takes the line of setting length on horizontal splicing line using this five points as midpoint respectively
Duan Yici is set as bb ', b1b1', cc ', dd ', ee ', by left end point b, b of this five line segments1, c, d, e connect into smooth curve,
By the right endpoint b ', b of this five line segments1', c ', d ', e ' equally connect into smooth curve, splicing fabric is smooth along this two
Curve is cut out;Velcro is added along smooth curve in gained fabric left and right ends, segmentation pressure gaiter is made.
Preferably, in the step 1, cotton fiber contains miscellaneous 3.0%-3.5%, maturity 1.4-1.7, mic value 3-
4, grade length is 32-36mm, principal length 31-33mm, short fiber content 10%-14%;Cotton regular roving feeding 6.0g.
Preferably, in the step 1, the line density of spandex filament is 255-510D, i.e. 283-567dtex, preliminary draft times
Number is 6.6-7.0.
Preferably, in the step 1, when spinning cotton/spandex core-spun yarn, ingot speed 11000r/min, twist 1000-
950T/m, Z are twisted, and drafting multiple is 32.43 or 40.65;Gained cotton/spandex core-spun yarn ultimate strength is 147-178cN, elongation
Rate is 560%-615%.
Preferably, in the step 2, the laying-in thread and veil that 1: 1 liner tissue uses are that different parameters are arranged in step 1
Cotton/the spandex core-spun yarn spinned.
Preferably, it in the step 2, pads depressing cam parameter area used in the laying-in thread of tissue and is set as
20.8-21.1 pads depressing cam parameter area used in the veil of tissue and is set as 20.5-20.8;Syringe location parameter
Range is 450-950.
Preferably, in the step 3, the overall length of segmentation pressure gaiter is set as 29-40cm.
Preferably, in the step 4, the range of bb ' is 15-33cm, b1b1' range be 21-39cm, the range of cc ' is
28-46cm, dd ' range be 27-45cm, the range of ee ' is 32-50cm.
Preferably, in the step 4, splicing fabric is made of four pieces of fabrics spliced togethers, is divided into four sections, is distinguished from the bottom up
It is named as BB1 sections, B1C sections, CD sections and DE sections, and the pressure decline that four sections of fabrics from the bottom up generate human body;Wherein, BB1
Section fabric is 24-42hPa to the pressure limit that human body generates.
It is highly preferred that the pressure size that B1C sections described, CD sections and DE sections of fabrics generate human body is respectively BB1 sections of fabrics
To 70%-100%, 50%-80%, 50%-70% of the pressure size that human body generates.
The present invention does not have asking for pressure socks professional production equipment bring pressure socks high production cost to solve the country
Topic is accounted for from segmentation pressure implementation method, using splicing knitting fabric with different elasticities, and then is made into
The form of pressure gaiter is segmented to realize the characteristic of segmentation pressure possessed by pressure socks, final realize promotes venous backflow
Heart prevents and treats the effect of varicose vein disease.Product made of the present invention has the advantage that cotton/spandex core-spun yarn
Use ensure the high resiliency, comfort and chainless sense of fabric;The feature of gaiter segmentation elasticity can produce human body
Estranged section of pressure is realized and prevents cirsoid effect;In addition, the form of gaiter is compared with pressure socks, manufacture craft is simple, makes
With conveniently, production cost can be substantially reduced.
The cirsoid segmentation pressure gaiter of prevention prepared by the present invention, elasticity is outstanding, comfort level is high, can generate and
The segmentation pressure result of the identical pressure decline from the bottom up of pressure socks, gaiter form is easy to use, easy dress, is produced into simultaneously
This is low.The method of the present invention is easy to operate, is suitable for a wide range of promote the use of.
Detailed description of the invention
Fig. 1 is to prevent cirsoid segmentation pressure gaiter in embodiment 1 and plan view is unfolded;
Fig. 2 is to prevent solid when cirsoid segmentation pressure gaiter left and right ends velcro fitting in embodiment 1
Figure.
Specific embodiment
Present invention will be further explained below with reference to specific examples.
Embodiment 1
(1) laying-in thread and veil select cotton/spandex core-spun yarn.Outer wrapping fiber is cotton fiber, contains miscellaneous 3.0%, maturation
Degree 1.7, mic value 4, grade length 36mm, principal length 33mm, short fiber content 10%.Cotton regular roving feeding is 6.0g.Cored
Silk is spandex filament, and the line density of laying-in thread spandex filament is 255D (283dtex), pre-draft multiple 6.6.Using ring ingot
Spun core-spun yarn technique coated yarn spinning, ingot speed is set as 11000r/min, the twist 1000T/m when spinning cotton/spandex core-spun yarn,
Z is twisted, drafting multiple 40.65.Gained cotton/spandex core-spun yarn ultimate strength is 147cN, elongation 560%.Veil spandex
The line density of long filament is 255D (283dtex), pre-draft multiple 6.6.Using RING SPINNING cored yarn process coated yarn spinning, spin
Ingot speed is set as 11000r/min, twist 1000T/m, Z twirl, drafting multiple 32.43 when cotton/spandex core-spun yarn processed.Gained
Cotton/spandex core-spun yarn ultimate strength is 158cN, elongation 570%.
(2) 1: 1 liner tissue is selected to be weaved.Four groups of different machine parameters are set and obtain four pieces with different elasticity
Knitting fabric, each piece of fabric select yarn it is identical with institutional framework.The descending correspondence veil pressing of fabric elasticity
Three angular dimensions are disposed as 20.7, and laying-in thread depressing cam is respectively 20.8,21.1,21.1,20.8;Corresponding syringe location parameter
It is respectively set are as follows: 600,650,700,950.
(3) overall length of segmentation pressure gaiter is set as 29cm, by four pieces of knitting fabrics with different elasticities according under
The sequence arrangement that up elasticity is successively decreased, according to gaiter overall length, by the fabric of four pieces of different elastic sizes according to from the bottom up 10: 10
: 8: 7 height ratio splices after cutting out;
(4) combine Fig. 1, splicing fabric take up an official post take a vertical line be gaiter middle line, each horizontal splicing line in
The intersection point of line is set as B, B1, C, D, E from the bottom up, takes specific length on horizontal splicing line using this five points as midpoint respectively
Line segment is set as bb ', b1b1', cc ', dd ', ee ', the value of bb ' is 15cm, b1b1' value be 21cm, the value of cc ' is
28cm, dd ' value be 27cm, the value of ee ' is 32cm.By left end point b, b of five line segments1, c, d, e connect into smooth song
Line, right endpoint b ', b1', c ', d ', e ' equally connect into smooth curve, fabric is cut out along two smooth curves;In gained face
Expect that left and right ends add velcro 1 along smooth side, segmentation pressure gaiter is made.It is segmented the fitting of pressure gaiter left and right ends velcro
When perspective view it is as shown in Figure 2.Gained segmentation pressure gaiter is made of four pieces of fabrics, is divided into four sections, and four sections of fabrics are from lower past
On be respectively designated as BB1 sections, B1C sections, CD sections and DE sections, and to the pressure decline that human body generates.Wherein, BB1 sections of fabrics are to people
The pressure limit that body generates is 24-28hPa, and B1C sections of fabrics are 17-24hPa, CD sections of fabrics pair to the pressure limit that human body generates
The pressure limit that human body generates is 14-17hPa, and DE sections of fabrics are 12-14hPa to the pressure limit that human body generates.
Embodiment 2
(1) laying-in thread and veil select cotton/spandex core-spun yarn.Outer wrapping fiber is cotton fiber, contains miscellaneous 3.5%, maturation
Degree 1.4, mic value 3, grade length 32mm, principal length 31mm, short fiber content 14%.Cotton regular roving feeding is 6.0g.Cored
Silk is spandex filament, and the line density of laying-in thread spandex filament is 510D (567dtex), pre-draft multiple 7.0.Using ring ingot
Spun core-spun yarn technique coated yarn spinning, ingot speed is set as 11000r/min, the twist 950T/m, Z when spinning cotton/spandex core-spun yarn
It twists, drafting multiple 40.65.Gained cotton/spandex core-spun yarn ultimate strength is 162cN, elongation 603%.Veil spandex
The line density of long filament is 510D (567dtex), pre-draft multiple 7.0.Using RING SPINNING cored yarn process coated yarn spinning, spin
Ingot speed is set as 11000r/min, twist 950T/m, Z twirl, drafting multiple 32.43 when cotton/spandex core-spun yarn processed.Gained
Cotton/spandex core-spun yarn ultimate strength is 178cN, elongation 615%.
(2) 1: 1 liner tissue is selected to be weaved, four groups of different machine parameters of setting, which obtain four pieces, has different elasticity
Knitting fabric, each piece of fabric select yarn it is identical with institutional framework.The descending correspondence veil pressing of fabric elasticity
Three angular dimensions are respectively set to 20.5,20.8,20.8,20.8, and laying-in thread depressing cam is respectively 21.1,21.1,20.8,
20.8;Corresponding syringe location parameter is respectively set are as follows: 450,500,700,750.
(3) overall length of segmentation pressure gaiter is set as 40cm, by four pieces of knitting fabrics with different elasticities according under
The sequence arrangement that up elasticity is successively decreased, according to gaiter overall length, by the fabric of four pieces of different elastic sizes according to from the bottom up 10: 10
: 8: 7 height ratio splices after cutting out;
(4) splicing fabric take up an official post take a vertical line be gaiter middle line, the intersection point of each horizontal splicing line and middle line
It is set as B, B1, C, D, E from the bottom up, takes the line segment of specific length on horizontal splicing line using this five points as midpoint respectively, if
For bb ', b1b1', cc ', dd ', ee ', the value of bb ' is 33cm, b1b1' value be 39cm, the value of cc ' is 46cm, dd '
Value be 45cm, the value of ee ' is 50cm.By left end point b, b of five line segments1, c, d, e connect into smooth curve, right end
Point b ', b1', c ', d ', e ' equally connect into smooth curve, fabric is cut out along two smooth curves;In gained fabric or so two
End adds velcro along smooth side, and segmentation pressure gaiter is made.Gained segmentation pressure gaiter is made of four pieces of fabrics, is divided into four
Section, four sections of fabrics are respectively designated as BB1 sections, B1C sections, CD sections and DE sections from the bottom up, and to the pressure decline that human body generates.Its
In, BB1 sections of fabrics are 36-42hPa to the pressure limit that human body generates, and B1C sections of fabrics are 27- to the pressure limit that human body generates
The pressure limit that 36hPa, CD sections of fabrics generate human body is 23-27hPa, and the pressure limit that DE sections of fabrics generate human body is
20-23hPa。
The above, only presently preferred embodiments of the present invention, not to the present invention in any form with substantial limitation,
It should be pointed out that under the premise of not departing from the method for the present invention, can also be made for those skilled in the art
Several improvement and supplement, these are improved and supplement also should be regarded as protection scope of the present invention.All those skilled in the art,
Without departing from the spirit and scope of the present invention, when made using disclosed above technology contents it is a little more
Dynamic, modification and the equivalent variations developed, are equivalent embodiment of the invention;Meanwhile all substantial technologicals pair according to the present invention
The variation, modification and evolution of any equivalent variations made by above-described embodiment, still fall within the range of technical solution of the present invention
It is interior.
Claims (10)
1. a kind of preparation method for preventing cirsoid segmentation pressure gaiter, which is characterized in that this method is by following 4 steps
Composition:
Step 1: selecting cotton fiber as outer wrapping fiber, select spandex filament as cored silk, using RING SPINNING cored yarn process
Spin cotton/spandex core-spun yarn;
Step 2: utilizing spinned cotton/spandex core-spun yarn, 1: 1 liner tissue is selected to be weaved;Four groups of different machines are set
Device parameter obtains four pieces of knitting fabrics with different elasticities, the yarn that four pieces of knitting fabrics with different elasticities are selected
Line is identical with institutional framework;
Step 3: the overall length of setting segmentation pressure gaiter, by four pieces of knitting fabrics with different elasticities according to elastic from the bottom up
The sequence arrangement successively decreased, according to gaiter overall length, by the knitting fabrics of four pieces of different elasticity according to from the bottom up 10: 10: 8: 7 height
Degree after cutting out than splicing;
Step 4: on splicing fabric, appoint the middle line for taking a vertical line to be gaiter, the intersection point of each horizontal splicing line and middle line from
Under be up successively set as B, B1, C, D, E, taken on horizontal splicing line using this five points as midpoint respectively setting length line segment according to
It is secondary to be set as bb ', b1b1', cc ', dd ', ee ', by left end point b, b of this five line segments1, c, d, e connect into smooth curve, by this
Right endpoint b ', the b of five line segments1', c ', d ', e ' equally connect into smooth curve, will splicing fabric along this two smooth curves
It cuts out;Velcro is added along smooth curve in gained fabric left and right ends, segmentation pressure gaiter is made.
2. a kind of preparation method for preventing cirsoid segmentation pressure gaiter as described in claim 1, it is characterised in that: institute
It states in step 1, cotton fiber contains miscellaneous 3.0%-3.5%, maturity 1.4-1.7, mic value 3-4, and grade length is 32-
36mm, principal length 31-33mm, short fiber content 10%-14%;Cotton regular roving feeding 6.0g.
3. a kind of preparation method for preventing cirsoid segmentation pressure gaiter as described in claim 1, it is characterised in that: institute
It states in step 1, the line density of spandex filament is 255-510D, i.e. 283-567dtex, pre-draft multiple 6.6-7.0.
4. a kind of preparation method for preventing cirsoid segmentation pressure gaiter as described in claim 1, it is characterised in that: institute
It states in step 1, when spinning cotton/spandex core-spun yarn, ingot speed 11000r/min, twist 1000-950T/m, Z twirl, drafting multiple
It is 32.43 or 40.65;Gained cotton/spandex core-spun yarn ultimate strength is 147-178cN, elongation 560%-615%.
5. a kind of preparation method for preventing cirsoid segmentation pressure gaiter as described in claim 1, it is characterised in that: institute
It states in step 2, cotton/spandex packet that the laying-in thread and veil that 1: 1 liner tissue uses are spinned by different parameters are arranged in step 1
Heart yarn.
6. a kind of preparation method for preventing cirsoid segmentation pressure gaiter as described in claim 1, it is characterised in that: institute
It states in step 2, pads depressing cam parameter area used in the laying-in thread of tissue and be set as 20.8-21.1, pad tissue
Depressing cam parameter area used in veil is set as 20.5-20.8;Syringe location parameter range is 450-950.
7. a kind of preparation method for preventing cirsoid segmentation pressure gaiter as described in claim 1, it is characterised in that: institute
It states in step 3, the overall length of segmentation pressure gaiter is set as 29-40cm.
8. a kind of preparation method for preventing cirsoid segmentation pressure gaiter as described in claim 1, it is characterised in that: institute
It states in step 4, the range of bb ' is 15-33cm, b1b1' range be 21-39cm, the range of cc ' is 28-46cm, the range of dd '
For 27-45cm, the range of ee ' is 32-50cm.
9. a kind of preparation method for preventing cirsoid segmentation pressure gaiter as described in claim 1, it is characterised in that: institute
It states in step 4, splicing fabric is made of four pieces of fabrics spliced togethers, is divided into four sections, is respectively designated as BB1 sections, B1C from the bottom up
Section, CD sections and DE sections, and the pressure decline that four sections of fabrics from the bottom up generate human body;Wherein, BB1 sections of fabrics generate human body
Pressure limit be 24-42hPa.
10. a kind of preparation method for preventing cirsoid segmentation pressure gaiter as described in claim 1, it is characterised in that:
The pressure size that B1C sections described, CD sections and DE sections of fabrics generate human body is respectively that the pressure that generates to human body of BB1 sections of fabrics is big
Small 70%-100%, 50%-80%, 50%-70%.
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109771138A (en) * | 2019-02-21 | 2019-05-21 | 苏州恒星医用材料有限公司 | A kind of medical gradual change pressure socks and its production technology |
CN110537746A (en) * | 2019-09-05 | 2019-12-06 | 振德医疗用品股份有限公司 | Pressure clothes |
CN113151959A (en) * | 2021-04-30 | 2021-07-23 | 福建华峰新材料有限公司 | Compressed cloth with elasticity effect and production method thereof |
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CN110537746A (en) * | 2019-09-05 | 2019-12-06 | 振德医疗用品股份有限公司 | Pressure clothes |
CN113151959A (en) * | 2021-04-30 | 2021-07-23 | 福建华峰新材料有限公司 | Compressed cloth with elasticity effect and production method thereof |
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