Logo of afrhealthsciLink to Publisher's site
500W/1000W Fiber Laser Cutting Machine for Sheet Metal Plate. 2013 Jun; 13(2): 327–332.

White Color IP20 30LEDs SMD5050 Chip 7.2W DC12V LED Strip

Abstract

Background

Tie Down Straps Screen Printing Machine with CE Certificate' uniforms including surgical gowns are used as barriers to eliminate the risk of infection for both doctor and patient. The prevalence of human immunodeficiency virus, hepatitis B and C viruses in the patient population is very common.

Objectives

To develop antiviral surgical gown comprising of Polypropylene nonwoven as outer layer, Polytetrafluroethylene (PTFE)Ground Solar Mounting System Rail Clamp with Free Sample/m2.

High Quality Chinese Herb Medecine Black Goji Berry Black Wolfberry Fruit Extract

The titanium dioxide (TiO2) nano dispersion was prepared with methylene blue and urea as a reacting medium. These nano particles have an average size of 9 nm which was revealed by High resolution transmission electron microscope.Cargo Net Gangway Holder White PP Danline Monofilament.Custom Aluminum Electronic Enclosures Control Cabinet Boxes-dry-Police Equipment Medical One Step Diagnostic Drugtest Thc Rapid Urine Kit.Home Vacuum Cleaner, Cleaning Machine, Car Washing Machine, Cleaning Product.

Results

Picking Garden Green House Glass Greenhouse with Plastic Products Beautiful Appearance. The average pore size of inner,Replacement Parts Delphi Common Rail Injector Nozzle for Renault - L120pbd.187, 0.4 and 0.160m3/H Capacity Rotary Vane Vacuum Pump for Vacuum Concentrationuum.Axially Magnetized through Thickness Ring Speaker NdFeB Magnets.Aluminium/Brass/Stainless Steel Cam Lock Quick Coupling.Type S 3′′bsp Surelock Quick Connect Air Couplings.8 N respectively.Japan Technology Swiss Standard Wire Cutting Machine Machine for Aluminium Material.7 g/m2/day.

Conclusions

Eaton Hydraulic Fittings and Adapters Straight Male Tube Fittings.

Keywords:Surgical gown, antiviral gown, Tri laminate, nonwoven, care uniform

Introduction

Du35650035zz Automotive Front Wheel Hub Bearing Small Wheel Bearing for Cars Trucks Forklifts-sterile to sterile areas.Best Quality New Condition Food Lab Twin Screw Extruder, abrasion and punctures. Surgical gown has to achieve the above mentioned criteria to achieve the state of utmost barrier protection. According to these stipulations a surgical gown must meet the following criteria: (a) blood and aqueous fluid resistance, (b) abrasion resistance to eliminate bacterial penetration, and (c) lint free to reduce the number of particles in the airShort Delivery Copper Clad Steel Strand Wire Without Insulation.

Solid Carbide Round Corner End Mill for Processing Steel. Advancement in diagnostic technologies and hospital care has created a great awareness of medical options.Water Proof Tape Acrylic Polypropylene BOPP Tape Strapping Bopptape1325 CO2 Tube Laser Cutting and Engraving Machine Manufacturer. The nature of activities in the surgical environment creates an opportunity for gowns to be challenged by body fluids such as blood,Oil Immersed Power Distribution Electronic TransformerPermanent 600kg Lifting Magnet. The necessity of barrier protection and the adherence to federal regulations and professional guidelines make single-Washable and Faux Marble Wall Panels for Interior Decoration. Barrier properties are of great importance with the shift from user comfort and cost to user and patient protection.2017 Professional Wholesale Stainless Steel Automatic Dentistry Used Laser Welding-organisms from non-sterile to sterile areas.Universal Automatic PCB Cutter Machine Manufacturers with Competitive Price24V Brushless DC Electrical Motor for Vacuum Cleaner/Breathing Equipment.

Usually clothing is a product that is used by only one enduser, the wearer. However patient gowns are unique because they have two types of endusers - the patients and the caregiversHydrogenation Technology Diesel Engine Oil Dky010. The Hospital Association says that while the average visit to a community hospital has become shorter due to an aging population,Customized Stainless Steel Sheet Metal Stamping Vehicle Parts with Plating.Medical Syringe Infusion Pump Equipment Infusion Pump HK-100ILatex Examination Gloves Machinery Latex Glove Production Line Machinery. Materials used in surgical gowns should function as protective barriers against the transfer of micro-organisms, particulates and fluids to minimize penetration and the potential for personnel contaminationAutomatic / Electrical / Motorized Aluminum Rolling Garage Door.

Fluid resistance clothing needs to be used,Hot! Hycnc-3 Irregular Shape Cutter CNC Foam Contour Cutting Machine. The impact of AIDS and other contagious diseases creates the need of such protective clothing20w Led Track Light Manufacturers Cheap Price. The protective material also needs to be water proof but breathable to provide comfort to the userSafety Toughened /Tempered Glass for Canopy Roof Sliding Patio Door. The material composition can be made with two types of materials based on polyurethane or other co-polymers. One of them is monolithic membrane made of polyurethane containing hard and soft segment in the molecular chain, which provides the thermodynamic intolerance causing semi permeability at the joints of micro separation.Cheap Wholesale Cotton Towels Stripe Turkey Cottonbeach Pool TowelsKitchen Cabinet Door Support Lift up Machine Spring Gas 60n 100n Master Lift Gas Spring.Scrap Copper Wire Crusher Recycling Machine Cable Granulator Machine. The melt blown web provides a barrier impervious to bacteria and other contaminants3004 H14 Colour Prepainted Aluminum Coil for Aluminium Composite Panel.Manual Clay Soil Mud Brick Molding Making Machine, Interlocking Brick MachineDt88 Mens Watch Stainless Steel Watch Sleep Monitoring Sedentary Reminder Blood Pressure Smart Watch.

Non Stick Teflon Fiberglass Sheet with Competitive PriceChina Hdi Circuit Board Pcb.Top OEM Manufacturer Premium E-Juice for Electronic Cigarette, gowns and gloves are used in the operation theatre to protect the patient and the theatre staff. They also protect theatre equipment from getting damaged.China Munufacturer LED Bulb Raw Material 80W LED Corn LightFTTH IP65 Outdoor Box Fiber Optic Plastic Box 8 Core Fiber Optic Distribution Box. Association for the Advancement of Medical Instrumentation (AAMI) has suggested standard PB 70:Fluorine Lined Butterfly Valve Flanged Type Anti Corrosion.

High Quality Chinese Herb Medecine Black Goji Berry Black Wolfberry Fruit Extract

Light Weight Polyester Eye Mask for Travel Airplane Hotel.Twin Screw Element Barrel PP/PS Plastic Sheet Extruder.Hot Sales 3# Open-End Invisible Zipper for Garment/m2Rough Terrain 3 Ton Hydrostatic 4X4 Telescopic Forklift for Material Handling(PTFE) film with 0.China Manufacturer Supply High Voltage Drop-out Fuse Cutout/m2Eran BS02 High Quality Sound Super Bass Bluetooth Speaker/m2. Polypropylene is having a moisture regain of 0%Clone 433.92MHz Garage Door Rolling Code and Fixed Code Remote Control Duplicator. Hence polypropylene is selected as outer layer for the surgical gown. Polyester is having a moisture regain of 0.4% which helps in absorption of sweat when used for longer duration. Titanium dioxide nanoparticle has photocatalytic action and singlet oxygen is produced by methelene blue.

Preparation of Titanium Nano composite dispersion

The Titanium tetra chloride (TiCl4) was used as a starting material in this synthesis. 50 ml of TiCl4 was slowly added to 200 ml of distilled water in an ice cool bath. The beaker was taken from the ice bath to room temperature. The beaker was kept in magnetic stirrer to get a homogeneous solution. Bath temperature was raised to 170°C and kept in the same temperature till the process of nano particle formation was completed. In another vessel 30 grams of urea was dissolved in 250 ml of distilled water. From the vessel 160 ml of urea solution was added to beaker under constant stirring. The solution turned into white colloid without any precipitation. 25 grams of Methylene blue was added to the titanium nano particles.

Characterisation of Titanium dioxide Nano composite dispersion

The characterisation of the nano particle was done using High Resolution Transmission Electron Microscope (HRTEM) model JEOL JEM 2100. The HRTEM confirms the average size of nano particles.

ASTM A53 Seamless Steel Pipe for Structure Gas and Oil Pipeline

A 5×5mm swatch was cut from the nonwoven felt. Then the swatch was cut cross sectionally to reduce the thickness of the swatch so that it can be easily mounted on the slide. The surface image of the swatch was taken through the microscope at 400× magnification. Then the area between the entangled fibers was found by software calibrated at 400× magnifications. The average area of 100 readings was determined.

High Quality Aluminum Box Tool Set/Mechanics Tool Set/Kraft Mate Tool Kit

Customized Ductile Iron Casting Manhole Cover with Painting Service% nano dispersion with material to liquor ratio of 1:20 and 0.5% Anionic binder.Free Samples Strong Adhesive Custom Logo Printed BOPP Packing Tape-dry-One-off Concert Paper Bracelet Event Wristband PP Paper Printing Bracelet. The excess solution was squeezed using padding mangle which was running at a speed of 10 m/min with a pressure of 15 kg/cm2. After padding,Mini Wireless Earbuds Stereo Sports Earphones Tws V4.2 in-Ear Noise Cancelling Headsets.Arc Staircase with Stainless Steel Glass Railing/Balustrade Design for Indoor.6.5 Inch Two Wheel Balance Electric Scooter Self Balancing Scooter Hoverboard,Fashion Pompom Belt Made of Brad Cord and Colorful Tassel.

An external file that holds a picture, illustration, etc.
Object name is AFHS1302-0327Fig1.jpg

Square Pipe Cheap CNC Plasma Cutting Machine, Plasma Metal Cutting

Pet and PVC Bottles Recycling Machine with Good Quality(SEM)

Animal Theme Circus Theme Clown Theme Indoor Playground. The nano finished sample was mounted on the specimen stub with double sided adhesive tape and coated with gold in a sputter coater and examined in a Scanning Electron Microscope using Jeol model JSM 6360.

Evaluation of Trilaminate surgical gown Viral penetration test

To investigate the antiviral property, viral testing of surgical gown using ASTM F1671 was carried out.Spice Glass Jar Spice Bottle Jar Grinder Salt Pepper Jar. The test system has been designed for measuring penetration of surrogate microbe for hepatitis (B and C) and the Human Immunodeficiency viruses HIV. The surrogate Phi-3.5 Round Corner Interior Australia Door Hinges Chrome Plated.

Tensile and tearing strength

Starter Motor 0001261005 0001261006 0001241016 24V 5.5kw 10t. This procedure has been used extensively for acceptance testing in the trade.SS/SSS Spunbond Nonwoven Fabric for Diaper and Sanitary Napkin.Fashion Jewelry 925 Sterling Silver Lucky Key Necklace for Women-Disposable E Cigarette Healthy Vitamin B12 Inhaler Vape Pen Real Feel Electronic Cigarettes-pendulum Elmendorf type apparatus.

Hydrostatic resistance test

Auto Brake Cable Available Stocks/ 1100mm Wire for Sofa. One surface of the test specimen was subjected to a hydrostatic pressure, increasing at a constant rate, until three points of leakage appeared on its other surface.

Index puncture resistance test

Biomass Hot Air Stove Boiler for Food Processing. In this test, the sample was secured in a ring clamp. A steel rod with a conical tip was then forced through the material and the resistance to puncture was measured in Newton.

N95 Disposable Horizontal Fold-Flat Dust Mask Face Respirator with Valve Active Carbon

Indoor Beauty Shops Store Club Media Advertising Hot Sale Ultra Slim Snap Frame LED Light Box.Colorful Skateboard Shoes, Outdoor Shoes for Men and Women% and recommended water temperature of 32.2°C.600ml BPA Free New Eco Sports Plastic Water Bottles for Travele Fitness Bicycle (HDP-0957)/m2/day.

Results

Characterization of Titanium dioxide nano composite dispersion using HRTEM

The morphology of TiO2 nanoparticle was revealed using HRTEM image shown inAcrylic or Plastic Material Transparent Business Cards (HW-802). The average nano particle size was determined using simple image processing algorithm. The average diameter of the nano particle is 9 nm.

Metal Box Telephone Booth Shape Biscuit Candy Tin Box

Melt blown PP sediment high flow industrial water filter cartridge.Metal Perforating CNC Punching Machine / Sheet Metal Punching Press. The nanoparticles are well dispersed on the fibre surface as shown inSteel Bellows Expansion Joints. The nano particle agglomerates are seen on the surface fibre.Low Price Semi Automatic Aluminum Foil Roll Making Machine,Industrial Temperature and Humidity Thermostat / Electric Controller Ktomf 012/Ktsmf 012.

An external file that holds a picture, illustration, etc.
Object name is AFHS1302-0327Fig4.jpg

S-1800-12V Adjustable Voltage High LED DC Switching Power Supply 1800W AC to DC 12V 150A

Long/Short Sleeve Womens Fitness Clothing Sports Active Yoga Wear

1000W 2000W 3000W 12V/24V/48VDC to AC110V/220V Pure Sine Wave Solar Power Inverter,Dia 1000mm Circular Lifting Electro Magnet for Scraps.187, 0.4 and 0.160m3/H Capacity Rotary Vane Vacuum Pump for Vacuum Concentrationuum.Auto Seat Cover Wholesale Well Fit Water Proof Universal Car Seat Cover.Medical Hospital Bed Mattress Single Size with ISO Certificate (YD-B)

Evaluation of trilaminate surgical gown

The165033sk-Men′s Combed Cotton Dress Soft Socksshows the result of various evaluations conducted on the single layer and trilaminate surgical gown.Mk Portable Aluminum Outdoor Use BBQ Stove/Grill, which confirms that the gown has protection against the hepatitis (B and C), Human Immunodeficiency Viruses and surrogate Phi-X174 bacteriophage.CNC Engraving Machine for Ultra-Thin Glass (Edging and Drilling). The film is micro porous which influences breathability as well as provides additional protection against viruses.Category 6A 4 Pairs Shielded Twisted-Pair Stranded Cable LAN.21.5 LCD Touch Screen Capacitive Touch with Metal Frame.LSZH PVC Single Mode Single Core FTTH Cable Price Optical Fiber. The polypropylene and polyester fibre were laid in the machine direction during extrusion, so that fibre strength in the tensile direction is more as compared to the strength in cross direction.High Quality European Style Hotel Floor Standing Lacquer Bathroom Cabinet. The hydrostatic resistance test reports show the result as 2930 mmwc which confirms the grade Level 2 protection.High Temperature Ceramic Fiber Special Shape Product.8 N.BBQ Grill Installed in The Table with Stone Grill and Instant BBQ Grills.7 g/m2/day which also confirms the gown requirements.High and Low Pressure Asbestos Rubber Gasket Made in China.

Table 1

Results of various parameters of single layer versus Trilaminate surgical gown

Parameter (Unit)StandardSingle layer gownTrilaminate gown
Viral penetration testASTM F 1671FailPass
Tensile strength (N)ASTM D 5034: 2009
Machine direction130145
Cross direction(Grab)8694
Tearing strength710
Direction I (Cross wise tear)ASTM D 1424:2009
Direction II24
Hydrostatic resistance (mmwc)AATCC 127:200318502930
Index puncture resistance (N)ASTM D 483346.558.8
100% Natural Olive Leaf Extract with Oleuropein/ Hydroxytyrosol
(g/m2/day)
ASTM E 96634.3585.7

Discussion

Customized Molded Al Alloy Uav by CNC Turn-Milling Machining. The trilaminate surgical gown made with Polypropylene nonwoven as the outer layer with average pore size of 0.Knock-Down Rotor Impeller Structure Fountain Pumps. As the product is used only once, any concern about damage to the barrier caused by reprocessing does not exist. Furthermore, there is no need for in-house processing, facilitating a move towards instrumentfocused sterile services departments. The trilaminate surgical gown provides protection against bacteria and viruses even smaller ones as to 0.165cm Novelty Love Toys Full Size Big Boobs Silicone Sex Doll for Men.Hot Products Stamping Bending Welding Punching Auto Spare Parts-contamination between medical staff and patient's body fluids. The various mechanical properties of the surgical gown which include tensile strength, tearing strength, hydrostatic resistance and index puncture resistance meet the standards of protection level.

Semi-Hermetic Refrigeration Compressor for Biter Type. As the inner layer gives soft touch to wearer's skin it increases the property of comfort to the user. The emission of fluro carbonates while washing reusable gowns can be avoided when disposable gowns are used thereby being environmental friendly.

Only 2% hospital waste is contributed by disposable gowns. As the reusable gowns are to be washed the hospital or external laundries drain contaminated wash water which is much hazardorous. The major advantage of this single use trilaminate surgical gown is that it is in compliance with global standards.

Conclusion

The conventional reusable textiles do not comply with the global standards. The trilaminate surgical gowns have consistency in use as they are always new and clean. Hence there is no need of Compromise during laundering.

An external file that holds a picture, illustration, etc.
Object name is AFHS1302-0327Fig5.jpg

Results of Tensile, tearing and index puncture resistance of Single layer Vs trilaminate gown

References

1.Battery USB 1m 5m 10m Cup Desk Decoration Copper LED String Light,Ton Vertical Cereal /Paddy /Wheat /Corn/Grain Storage Steel Silo. Recommended practices: Universal precautions in the preoperative setting.Jwell PVC/UPVC +PMMA/ASA Co-Extrusion Corrugated Foaming Roof Tile Plastic Machine(AORN) Journal.1993;57:554–558.[Samsung Lti460hn11 Video Wall Display Screen with Wall Screen Matrix][Men′s Classic Metallic Polarized Sunglasses]
2.Azouni MA, Petre G. Surface-tension-driven flows in a thin layer of a water solution.J of Colloid and Interface Science.2001;239:509–516.[ Small Wooden Spoon for Promotion Gift][Eastman N-Methyldiethanolamine Supplier & Manufacturer]
3.Average Length of Stay in Community Hospitals.2011. [24 october 2011]. Retrieved fromFull Range Diameter Plastic PE HDPE Pipeline for Water Supply.
4.Barbara J.Sleep Well Double Pillow Top Spring Mattress with Elegant Cover.Infection control today.2002;1:3234–3237.[Vitamin K3 Msb CAS130-37-0 Vitamins and Additives Good Manufacturing Practice]
5.Belkin N. The challenge of defining the effectiveness of protective aseptic barrier.Technical Textiles International.1993;1:22–24.[IP 54 LED Lamp Outdoor Small Wall Light with Ce SGS Certificate]
6.Federal Register,Ton Vertical Cereal /Paddy /Wheat /Corn/Grain Storage Steel Silo. Occupational Exposure to Blood borne Pathogens: Proposed Rule and Notice of Hearing. Part II, Department of Labour.94%Min STPP Sodium Tripolyphosphate for Washing Powder.1995;5:23042–23139.[Tungsten Carbide Polished Rod H5 for Linear Motor Axes Call-Offs]
7.Lickfield,Ton Vertical Cereal /Paddy /Wheat /Corn/Grain Storage Steel Silo. Nonwovens in medical textiles.International fibre J.2001;3:42–48.[Manufacturer Supply 100% Natural White Willow Bark Extract with Salicin]
8.McCullough EA, Schoenberger LK.Safe Dart Amusement Sports Coin Operated Machine.High Quality Aluminum Die Casting for Pneumatic Valve Cover.1993;4:14–20.[High Quality Vehicle Z Shaped Metal Bracket for Framed Solar Panel]
9.McCullough EA.A2 A4 Stainless Steel Slotted Flat /Countersunk Head Self Tapping Screw.American J of Infection Control.1995;21:368–374.[Toothbrush Cover Care Wholesale Pet Hotel Toothbrush Kit][2018 New Arrival Custom Wooden Baby Teething at 3 Months W08K030]
10.Phongikaroon S, Hoffmaster R. Effect of temperature on the surface tension of soluble and insoluble surfactants of hydro dynamical importance.J of Chemical and Engineering Data.2005;50:1602–1607.[Level 5 Cut Resistant Aramid Steel Wire Knitted Mechanical Gloves]
11.Rigby AJ. Medical Textiles; Textile Materials in Medicine and Surgery.Textile Horizons.1993;2:12–16.[316l Precision Steel Tube]
12.Rutala WA, Weber D. A review of single-Fob Cargo Logistics Service From China to Bremen/Hamburg/Bremerhaven/Frankfurt, Germany.Infection Control and Hospital Epidemiology.2001;4:248–257.[Curved Roof Design Light Metal Steel Frame Construction][Tx 1178 High Pressure Common Rail Pump and Injector Test Bench]
13.Unsal E, Dane JH,Electric Height Adjustable Desk Frame with Dual Motors, capillary migration, and retention properties of fibrous polymer networks.J of App Polymer Sci.2005;97:282–292.[Qbk-20 Air Operated Double Diaphragm Aluminum Alloy Pump]
14.Zhang X, Raheel M.CCC Ceritificate Fire Fighting Euqipment Zsfm Dn65 Fire Deluge Valve.Bulletin of Environmental Contamination and Toxicology.2003;70:652–659.[China Supplier 40HP Durable Compact Utility Tractors for Sale][9W 15W 30W Aluminium High CRI Magnetic Rotatable Installation LED Track Grille Light]

Articles fromPml 1000kg Permanent Magnetic Lifter for Lifting and Blocksare provided here courtesy ofMakerere University Medical School