CN108852645A - A kind of medical transfer skidding - Google Patents
A kind of medical transfer skidding Download PDFInfo
- Publication number
- CN108852645A CN108852645A CN201710356785.XA CN201710356785A CN108852645A CN 108852645 A CN108852645 A CN 108852645A CN 201710356785 A CN201710356785 A CN 201710356785A CN 108852645 A CN108852645 A CN 108852645A
- Authority
- CN
- China
- Prior art keywords
- skidding
- medical transfer
- glue
- resinous coat
- spread
- 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
- 239000004744 fabric Substances 0.000 claims abstract description 59
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 claims abstract description 8
- 229910052753 mercury Inorganic materials 0.000 claims abstract description 8
- 229920004933 Terylene® Polymers 0.000 claims abstract description 6
- 239000005020 polyethylene terephthalate Substances 0.000 claims abstract description 6
- 238000001035 drying Methods 0.000 claims description 37
- 239000003795 chemical substances by application Substances 0.000 claims description 22
- 238000004078 waterproofing Methods 0.000 claims description 20
- 238000004026 adhesive bonding Methods 0.000 claims description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 8
- 229920002313 fluoropolymer Polymers 0.000 claims description 6
- 239000004811 fluoropolymer Substances 0.000 claims description 6
- 239000011347 resin Substances 0.000 claims description 6
- 229920005989 resin Polymers 0.000 claims description 6
- 229920000728 polyester Polymers 0.000 claims description 5
- 239000007788 liquid Substances 0.000 claims description 4
- 230000000740 bleeding effect Effects 0.000 claims description 3
- 239000003431 cross linking reagent Substances 0.000 claims description 3
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 claims description 2
- 239000011248 coating agent Substances 0.000 abstract description 3
- 238000000576 coating method Methods 0.000 abstract description 3
- 239000000853 adhesive Substances 0.000 abstract description 2
- 230000001070 adhesive effect Effects 0.000 abstract description 2
- 239000003292 glue Substances 0.000 description 7
- 238000004519 manufacturing process Methods 0.000 description 6
- 238000004080 punching Methods 0.000 description 6
- 229920000642 polymer Polymers 0.000 description 5
- 239000007787 solid Substances 0.000 description 5
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 229910052731 fluorine Inorganic materials 0.000 description 3
- 239000011737 fluorine Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000002940 repellent Effects 0.000 description 3
- 239000005871 repellent Substances 0.000 description 3
- YCKRFDGAMUMZLT-UHFFFAOYSA-N Fluorine atom Chemical compound [F] YCKRFDGAMUMZLT-UHFFFAOYSA-N 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- 238000005273 aeration Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000000747 cardiac effect Effects 0.000 description 1
- 150000001768 cations Chemical class 0.000 description 1
- 229920001577 copolymer Polymers 0.000 description 1
- 239000000412 dendrimer Substances 0.000 description 1
- 229920000736 dendritic polymer Polymers 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 125000001153 fluoro group Chemical group F* 0.000 description 1
- 125000003709 fluoroalkyl group Chemical group 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
- 230000029058 respiratory gaseous exchange Effects 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G1/00—Stretchers
- A61G1/007—Stretchers with skis or sled runners
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G2203/00—General characteristics of devices
- A61G2203/70—General characteristics of devices with special adaptations, e.g. for safety or comfort
- A61G2203/72—General characteristics of devices with special adaptations, e.g. for safety or comfort for collision prevention
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Treatments For Attaching Organic Compounds To Fibrous Goods (AREA)
Abstract
The invention discloses a kind of medical transfer skidding, including inflating port, top surface, bottom surface with one fixed width and length are set to the baffle that mattress shape is kept between top and bottom, top surface, bottom edge seal against each other fixation, bottom surface is breathable cloth, the breathable cloth includes terylene quadrille base fabric, the base fabric one side or two-sided equipped with uniform PU resinous coat.The breathable cloth of suitable PU resinous coat is smeared in the underrun of transfer skidding of the invention using one or both sides, pass through air pressure appropriate, make the latitude and longitude of bottom surface fabric under the control of coating adhesive, gap appropriate can be opened, to achieve the purpose that accurate constant control Air permenbility.Glue-spread by rubberised layer of the invention, when testing nominal inflation amount not less than 500m3/min, it is 100-2000mm mercury column that breathable cloth, which maintains air pressure,.Air permenbility can be made constant can to accurately control in a certain range completely, the needs of medical treatment transfer skidding can be met completely.
Description
Technical field
The present invention relates to a kind of medical transfer skidding.
Background technique
The inflation of medical treatment transfer especial patient slides skidding, and cardinal principle is the skidding by continuously inflating to skidding
Bottom is equipped with the aperture being uniformly intensively vented downwards, by the continuous exhaust pneumatic wallop of exhaust hole, to offset the quality of skidding itself, with
And and the quality born a heavy burden thereon, to reduce frictional force when skidding sliding.Meanwhile the air-flow of skidding bottom continuous exhaust pneumatic wallop is in cunning
Gas-bearing formation is formed between pad and bed body, also reduces frictional force when reducing skidding sliding to a certain extent.
The bottom surface needs of existing inflation sliding skidding are uniform as far as possible, intensively manufacture exhaust hole, in order to maximum
The reduction frictional force of degree.The aperture that skidding bottom surface is intensively vented is needed through subsequent punching technology punching.In view of cloth
Intensity, punching cannot be excessively intensive, thus be difficult to by gas exhaust inspecting very uniformly.And the cloth of punching, intensity can be by
It is influenced to certain.To sum up, the breathable cloth production technology of existing inflation skidding is complicated, breathe freely uniformity, intensity are bad.
Summary of the invention
The present invention is that there is complex manufacturing technologies in use for the existing breathable cloth of solution, is breathed freely the problems such as uneven,
It provides a kind of convenient for manufacture, more uniformly reliable medical transfer skidding of breathing freely.
The present invention solve existing issue technical solution be：A kind of medical transfer skidding, including inflating port have a fixed width
The top surface of degree and length, is set to the baffle that mattress shape is kept between top and bottom, the top surface, bottom surface side at bottom surface
Edge seals against each other fixation, and the bottom surface is breathable cloth, as an improvement, the breathable cloth includes terylene quadrille base fabric, institute
The base fabric one side or two-sided equipped with uniform PU resinous coat stated, the glue-spread of the PU resinous coat is 0.5-20g/ ㎡.
As a further improvement, the skidding when nominal inflation amount is not less than 500m3/min, maintains air pressure in skidding
For 100-2000mm mercury column.
As a further improvement, the polyester taffeta ripstop base fabric passes through fluoropolymer, the waterproofing agent that weight ratio is 2%-6%
After padding successively drying, uniform gluing at least once, drying, the drying temperature be 60-170 DEG C.Certainly nothing also can be selected
The waterproofing agent of fluoropolymer.The polyester taffeta ripstop base fabric is successively dried after being padded by the waterproofing agent waterproofing agent of fluorine free polymer
Dry, uniform gluing at least once, drying, the drying temperature is 60-170 DEG C, and the waterproofing agent includes 4%-15% weight
Waterproofing agent, the crosslinking agent of 2%-4% weight and the bleeding agent of 2%-4% weight, surplus is water.
As a further improvement, the PU resin is 1-1.5 liquid type PU resin.
As a further improvement, the glue-spread of the PU resinous coat is 1-20g/ ㎡.
As a further improvement, the glue-spread of the PU resinous coat is 1-15g/ ㎡.
As a further improvement, the glue-spread of the PU resinous coat is 5-15g/ ㎡.
As a further improvement, the glue-spread of the PU resinous coat is 5-10g/ ㎡.
As a further improvement, the skidding one or both ends are equipped with the connecting band or/and set at connection headpiece end.
As a further improvement, further including the handle being set in skidding or and safety belt.
The breathable cloth of suitable PU resinous coat is smeared in the underrun of transfer skidding of the invention using one or both sides,
By air pressure appropriate, make the latitude and longitude of bottom surface fabric under the control of coating adhesive, gap appropriate can be opened, to reach accurate
The purpose of constant control Air permenbility.Glue-spread by rubberised layer of the invention is not less than 500m3/ in test nominal inflation amount
When min, it is 100-2000mm mercury column that breathable cloth, which maintains air pressure,.Air permenbility can be made constant can be accurately controlled in a certain range completely
It is interior, the needs of medical treatment transfer skidding can be met, completely to replace the Ventilate cloth of existing physics punching.
Completion of the present invention due to keeping transfer skidding cloth, and PU resinous coat is added, enhance the strong of cloth
Degree, while can effectively constant control breathe freely.
Ventilative etamine making process of the invention is simple, can precise control control cloth only by uniformly gluing to base fabric
Accurate Air permenbility, cloth is subsequent not to need mechanical punching.
Detailed description of the invention
Fig. 1 is structural schematic diagram of the invention.
Specific embodiment
Referring to Fig. 1, the transfer skidding of the implementation case includes inflating port 1, top surface 2, bottom with one fixed width and length
Face 3 is set to the baffle 4 that mattress shape is kept between top surface 2 and bottom surface 3, and top surface 2,3 edge of bottom surface seal against each other fixation, bottom
Face 3 is breathable cloth, and breathable cloth includes terylene quadrille base fabric, base fabric one side or two-sided equipped with uniform PU resinous coat, PU tree
The glue-spread of rouge coating is 0.5-20g/ ㎡.For the ease of using, transfer skidding further includes after inflating relative to cardiac prominence in skidding
It encloses, rest the head in the side risen.The bottom surface 3 that breathable cloth is constituted is mainly used for reducing transfer from the ventilative excessive gas in bottom to form airflow layer
The frictional force of process.Breathable cloth bottom is overflow the gas also opposite weight for counteracting skidding to a certain extent simultaneously.
When nominal inflation amount is not less than 500m3/min, it is 100-2000mm mercury column that air pressure is maintained in skidding for skidding.
Successively drying, uniformly painting after polyester taffeta ripstop base fabric is padded by fluoropolymer, the waterproofing agent that weight ratio is 2%-6%
Glue at least once, drying, the drying temperature be 60-170 DEG C.PU resin preferentially uses 1-1.5 liquid type PU resin.
Preferably, the glue-spread of PU resinous coat is 1-20g/ ㎡.It is further preferred, the glue-spread of PU resinous coat
For 1-15g/ ㎡.Further preferred, the glue-spread of PU resinous coat is 5-15g/ ㎡.It is further preferred, PU resinous coat
Glue-spread be 5-10g/ ㎡.
Skidding one or both ends are equipped with the connecting band 5 or/and set at connection headpiece end.It further include the handle being set in skidding
Hand or 6 and safety belt 7.
The glue-spread of PU resinous coat is preferably 5-10g/ ㎡, if cated base fabric nominal inflation amount is not less than 500m3/
When min, while bottom breathable cloth overflows gas, it is 300-1500mm mercury column that air pressure is maintained inside transfer skidding for transfer skidding, with
Constitute the support to life entity.
Nominal inflation amount is the aeration quantity for meeting related fields test not less than 500m3/min.Glue-spread and breathable cloth are tieed up
Hold air pressure test such as following table：
| PU glue-spread（Unit：g/㎡） | Maintain air pressure（Mm height of mercury） |
| 0.5 | 100 |
| 1 | 150 |
| 2 | 200 |
| 5 | 400 |
| 6 | 600 |
| 8 | 900 |
| 10 | 1100 |
| 12 | 1200 |
| 15 | 1500 |
| 18 | 1600 |
| 20 | 2000 |
Following manufacture crafts for breathable cloth of the present invention.
Case study on implementation 1, a kind of manufacture craft of breathable cloth, including terylene quadrille base fabric, making step are as follows：
Step 1, base fabric is immersed into water repellent solution water-proofing treatment, wherein waterproofing agent is the generally applicable waterproofing agent of terylene quadrille.
Fluoroalkyl base ester copolymer, hyperbranched dendrimer can be selected in such as, but not limited to fluoropolymer, fluorine free polymer
With the ECO, cation, C-H structure of polymer.If waterproofing agent is fluorine free polymer, water repellent solution includes 4%-15% weight
Waterproofing agent, the crosslinking agent of 2%-4% weight and the bleeding agent of 2%-4% weight, surplus be water.If waterproofing agent is fluoropolymer
Object, water repellent solution include the waterproofing agent of 2%-6% weight, and surplus is water.Other polymers can certainly be used.
Step 2, it is dried after the base fabric roll compacting of water-proofing treatment being handled, drying temperature is 60-170 DEG C.
Step 3, the base fabric one side or double-faced uniform of drying being glued once, is dried after gluing, breathable cloth is made in final drying,
In, drying temperature is 60-170 DEG C, and glue solid content is 0.5-10g/ ㎡ after final drying.
Wherein, in step 3, glue is that 1-1.5 liquid type PU resin is diluted with the solvent that total mass ratio is 20%-50% is accounted for, and described obtains
For the breathable cloth obtained when nominal inflation amount is not less than 500m3/min, it is 100-2000mm mercury column that breathable cloth, which maintains air pressure,.
Above-mentioned step 2 drying course speed is 30-80y/min, drying time 30-70s.Solvent is DMF and toluene.
Waterproof agent content is preferably 3%-5% in step 1, and surplus is water.
Case study on implementation 2 only replaces the step 3 of case study on implementation 1, and the base fabric one side or double-faced uniform of drying are glued twice,
It is dried after gluing every time, breathable cloth is made in final drying, wherein drying temperature is 60-170 DEG C, glue solid content after final drying
For 1-20g/ ㎡.
Case study on implementation 3 only replaces the step 3 of case study on implementation 1, and the base fabric one side or double-faced uniform of drying are glued twice,
It is dried after gluing every time, breathable cloth is made in final drying, wherein drying temperature is 60-170 DEG C, glue solid content after final drying
For 1-20g/ ㎡.
Case study on implementation 4 only replaces the step 3 of case study on implementation 1, and the base fabric one side or double-faced uniform of drying are glued twice,
It is dried after gluing every time, breathable cloth is made in final drying, wherein drying temperature is 60-170 DEG C, glue solid content after final drying
For 1-10g/ ㎡.
Case study on implementation 5 only replaces the step 3 of case study on implementation 1, and the base fabric one side or double-faced uniform of drying are glued twice,
It is dried after gluing every time, breathable cloth is made in final drying, wherein drying temperature is 60-170 DEG C, glue solid content after final drying
For 5-10g/ ㎡.
Claims (10)
1. a kind of medical transfer skidding, including inflating port, top surface, bottom surface with one fixed width and length, be set to top surface and
The baffle of mattress shape is kept between bottom surface, the top surface, bottom edge seal against each other fixation, and the bottom surface is ventilative
Cloth, it is characterised in that：The breathable cloth includes terylene quadrille base fabric, the base fabric one side or two-sided equipped with uniform PU
Resinous coat, the glue-spread of the PU resinous coat are 0.5-20g/ ㎡.
2. medical transfer skidding as described in claim 1, it is characterised in that：The skidding is not less than in nominal inflation amount
It is 100-2000mm mercury column that air pressure is maintained when 500m3/min, in skidding.
3. medical transfer skidding as described in claim 1, it is characterised in that：The polyester taffeta ripstop base fabric passes through fluoropolymer
Object, the waterproofing agent that weight ratio is 2%-6% pad after successively drying, uniform gluing at least once, drying, the drying temperature is
60-170℃。
4. medical transfer skidding as claimed in claim 1 or 3, it is characterised in that：The PU resin is 1-1.5 liquid type PU tree
Rouge.
5. medical transfer skidding as claimed in claim 4, it is characterised in that：The glue-spread of the PU resinous coat is 1-
20g/㎡。
6. medical transfer skidding as claimed in claim 5, it is characterised in that：The glue-spread of the PU resinous coat is 1-
15g/㎡。
7. medical transfer skidding as claimed in claim 6, it is characterised in that：The glue-spread of the PU resinous coat is 5-
15g/㎡。
8. medical transfer skidding as claimed in claim 7, it is characterised in that：The glue-spread of the PU resinous coat is 5-
10g/㎡。
9. medical transfer skidding as described in claim 1, it is characterised in that：The skidding one or both ends are equipped with connection bed
The connecting band or/and set at head plate end further include the handle being set in skidding or and safety belt.
10. medical transfer skidding as described in claim 1, it is characterised in that：The polyester taffeta ripstop base fabric passes through floride-free poly-
Close object waterproofing agent waterproofing agent pad after successively drying, uniform gluing at least once, drying, the drying temperature be 60-170
DEG C, the waterproofing agent includes the bleeding agent of the waterproofing agent of 4%-15% weight, the crosslinking agent of 2%-4% weight and 2%-4% weight, remaining
Amount is water.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710356785.XA CN108852645A (en) | 2017-05-16 | 2017-05-16 | A kind of medical transfer skidding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710356785.XA CN108852645A (en) | 2017-05-16 | 2017-05-16 | A kind of medical transfer skidding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108852645A true CN108852645A (en) | 2018-11-23 |
Family
ID=64320708
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710356785.XA Pending CN108852645A (en) | 2017-05-16 | 2017-05-16 | A kind of medical transfer skidding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108852645A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111419591A (en) * | 2020-03-26 | 2020-07-17 | 上海健康医学院 | Inflatable cushion device for human body transfer |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201267584Y (en) * | 2008-08-13 | 2009-07-08 | 卢锦辉 | Medical inflatable mattress |
| CN101553154A (en) * | 2006-09-15 | 2009-10-07 | 伍德拉克圆周公司 | Double chambered air mattress |
| CN102535165A (en) * | 2012-01-10 | 2012-07-04 | 昆山华成织染有限公司 | Waterproof and breathable coated fabric and preparation method thereof |
| US20120284923A1 (en) * | 2010-01-12 | 2012-11-15 | Paper-Pak Industries | Patient transporter with inflatable chambers |
| CN202859483U (en) * | 2012-10-25 | 2013-04-10 | 何青 | Disposable operation movable air cushion |
| CN205634202U (en) * | 2016-03-30 | 2016-10-12 | 无锡双赢利金属制品科技有限公司 | Gas back punch piece and air cushion handling device thereof |
| CN106196988A (en) * | 2016-08-19 | 2016-12-07 | 吴思 | One side aerofluxus air-cushion type dries warmer |
-
2017
- 2017-05-16 CN CN201710356785.XA patent/CN108852645A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101553154A (en) * | 2006-09-15 | 2009-10-07 | 伍德拉克圆周公司 | Double chambered air mattress |
| CN201267584Y (en) * | 2008-08-13 | 2009-07-08 | 卢锦辉 | Medical inflatable mattress |
| US20120284923A1 (en) * | 2010-01-12 | 2012-11-15 | Paper-Pak Industries | Patient transporter with inflatable chambers |
| CN102535165A (en) * | 2012-01-10 | 2012-07-04 | 昆山华成织染有限公司 | Waterproof and breathable coated fabric and preparation method thereof |
| CN202859483U (en) * | 2012-10-25 | 2013-04-10 | 何青 | Disposable operation movable air cushion |
| CN205634202U (en) * | 2016-03-30 | 2016-10-12 | 无锡双赢利金属制品科技有限公司 | Gas back punch piece and air cushion handling device thereof |
| CN106196988A (en) * | 2016-08-19 | 2016-12-07 | 吴思 | One side aerofluxus air-cushion type dries warmer |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111419591A (en) * | 2020-03-26 | 2020-07-17 | 上海健康医学院 | Inflatable cushion device for human body transfer |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181123 |
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| RJ01 | Rejection of invention patent application after publication |