CN204955605U - Combined material for operating coat - Google Patents
Combined material for operating coat Download PDFInfo
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- CN204955605U CN204955605U CN201520321162.5U CN201520321162U CN204955605U CN 204955605 U CN204955605 U CN 204955605U CN 201520321162 U CN201520321162 U CN 201520321162U CN 204955605 U CN204955605 U CN 204955605U
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- operating coat
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Abstract
The utility model discloses a combined material for operating coat, this combined material comprises three layer construction, wherein the intermediate level is the TPU membrane, in this embodiment, the intermediate level is polyether type thermoplastic polyurethane membrane, the grammes per square metre scope is 8g -25g, thickness is 0.08mm -0.02mm, the colour is blue look, it is white or transparent, two top layers are the PP non -woven fabrics, it is polypropylene PP material non -woven fabrics (SMMS), the mode bonding three layer construction who scribbles through spraying or rod with hot melt adhesive or glue, PP non -woven fabrics grammes per square metre scope is 15g - 30g, the utility model discloses separation nature is better, and water -fast pressure value is higher, combined material's elasticity and intensity are better, and protection nature is better, and security level is higher, the utility model provides a combined material does not fall bits, and the wadding value that falls is lower, can effectively prevent the operating room to pollute and cross infection, the utility model discloses being fit for the long term operation more or having the dress of performing the operation of high infectiousness patient, the cost is cheap relatively, easily the popularization.
Description
Technical field
The utility model relates to weaving and medical field, particularly a kind of operating coat composite.
Background technology
Widely used operating coat in the market, only can meet the requirement of national standard, in the environment comparatively strong in infectiousness, surgery duration is long, surgical condition is simple and crude, for avoiding the cross-infection between medical personnel and sufferer, operating coat medical personnel's health being played to isolating and protecting effect is extremely important, this just has higher requirement to the security protection performance of operating coat, requires the intensity of higher barrier property, higher water pressure resistance performance and Geng Gao.
Utility model content
The utility model provides a kind of operating coat composite, and as operating coat fabric, omnibearing raising operating coat quality, can effectively prevent operating room cross-infection.
The technical solution adopted in the utility model is:
A kind of operating coat composite, this composite is made up of three-decker, and wherein intermediate layer is TPU membrane, and two top layers are PP non-woven fabrics, the bonding three-decker of mode be coated with by spraying or rod with PUR or glue.
As preferably, described PP non-woven fabrics grammes per square metre scope is 15g – 30g.
As preferably, TPU membrane grammes per square metre scope is 8g-25g.
Preferably, described TPU membrane thickness is 0.08mm-0.02mm.
Preferably, TPU membrane is polyether thermoplastic's polyurethane film.
Further, TPU color is blue look, white or transparent.
Further, described composite layer is point-like or reticulate pattern.
The beneficial effects of the utility model are:
The utility model barrier is better, and water pressure resistance value is higher; Better, protective is better, and level of security is higher for the elasticity of composite and intensity; The composite that the utility model provides does not fall bits, and the wadding value that falls is lower, can effectively prevent operating room cross-infection; Operation or have highly infective patient and to perform the operation dress when the utility model is applicable to long more, relative inexpensiveness, is easy to popularization.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Fig. 1 is a kind of operating coat composite of the utility model sectional view.
Fig. 2 is a kind of operating coat composite layer of the utility model schematic diagram.
Fig. 3 is another embodiment schematic diagram of a kind of operating coat composite layer of the utility model.
Detailed description of the invention
Below in conjunction with accompanying drawing, embodiment of the present utility model is described in detail, but the multitude of different ways that the utility model can be defined by the claims and cover is implemented.
As shown in Figure 1, the utility model discloses a kind of operating coat composite, this composite is made up of three-decker, wherein intermediate layer is TPU membrane, in the present embodiment, intermediate layer is polyether thermoplastic's polyurethane film, grammes per square metre scope is 8g-25g, thickness is 0.08mm-0.02mm, and color is blue look, white or transparent, and two top layers are PP non-woven fabrics, i.e. polypropylene PP material non-woven fabrics (SMMS), by the bonding three-decker of mode that PUR or glue are coated with by spraying or rod, in the present embodiment, described PP non-woven fabrics grammes per square metre scope is 15g – 30g.
As shown in Figures 2 and 3, described composite layer is point-like or reticulate pattern.
Intermediate layer is TPU membrane, improves barrier and water pressure resistance value.
Polypropylene PP material non-woven fabrics (SMMS) is by PUR or glue and TPU membrane compound, and Stability Analysis of Structures, intensity is high, and the wadding value that falls is low.
The thickness of TPU membrane is between 0.08mm-0.02mm, and grammes per square metre scope is 8g-25g, while meeting security protection levels necessitate, achieves the minimum of cost.
The color of TPU membrane is blue look, white or transparent, meets the requirement of surgical environments and use habit.Top layer polypropylene PP material non-woven fabrics (SMMS) outward appearance is point-like or reticulate pattern, meets requirement attractive in appearance.
Claims (5)
1. an operating coat composite, is characterized in that, this composite is made up of three-decker, and wherein intermediate layer is TPU membrane, and two top layers are PP non-woven fabrics, the bonding three-decker of mode be coated with by spraying or rod with PUR or glue.
2. a kind of operating coat composite according to claim 1, it is characterized in that, described TPU membrane thickness is 0.08mm-0.02mm.
3. a kind of operating coat composite according to claim 1, it is characterized in that, TPU membrane is polyether thermoplastic's polyurethane film.
4. a kind of operating coat composite according to claim 1, it is characterized in that, TPU color is blue look, white or transparent.
5. a kind of operating coat composite according to claim 1, it is characterized in that, described composite layer is point-like or reticulate pattern.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520321162.5U CN204955605U (en) | 2015-05-18 | 2015-05-18 | Combined material for operating coat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520321162.5U CN204955605U (en) | 2015-05-18 | 2015-05-18 | Combined material for operating coat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204955605U true CN204955605U (en) | 2016-01-13 |
Family
ID=55050694
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520321162.5U Active CN204955605U (en) | 2015-05-18 | 2015-05-18 | Combined material for operating coat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204955605U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107972334A (en) * | 2017-11-21 | 2018-05-01 | 安徽美湖新材料科技有限公司 | Medical textile material and preparation method and application |
| CN108312648A (en) * | 2017-12-15 | 2018-07-24 | 合肥普尔德医疗用品有限公司 | Composite material for manufacturing elastic surgical packet and its method |
| WO2019024372A1 (en) * | 2017-08-01 | 2019-02-07 | 江苏宏远新材料科技有限公司 | Virus penetration-resistant film for operating gown and preparation method therefor |
| CN112895637A (en) * | 2020-12-31 | 2021-06-04 | 新乐华宝医疗用品有限公司 | Multilayer composite material and preparation method thereof |
-
2015
- 2015-05-18 CN CN201520321162.5U patent/CN204955605U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019024372A1 (en) * | 2017-08-01 | 2019-02-07 | 江苏宏远新材料科技有限公司 | Virus penetration-resistant film for operating gown and preparation method therefor |
| CN107972334A (en) * | 2017-11-21 | 2018-05-01 | 安徽美湖新材料科技有限公司 | Medical textile material and preparation method and application |
| CN108312648A (en) * | 2017-12-15 | 2018-07-24 | 合肥普尔德医疗用品有限公司 | Composite material for manufacturing elastic surgical packet and its method |
| CN112895637A (en) * | 2020-12-31 | 2021-06-04 | 新乐华宝医疗用品有限公司 | Multilayer composite material and preparation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |