13/30280551 DC : 0
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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BS ISO 16840-6 - WHEELCHAIR SEATING - PART 6: SIMULATED USE AND DETERMINATION OF THE CHANGES IN PROPERTIES - SEAT CUSHIONS
Hardcopy , PDF
30-09-2015
English
Important note : Users cannot be edited or removed once added to your Multi user PDF.
1 Scope
2 Normative references
3 Terms and definitions
4 Symbols and abbreviated terms
5 Apparatus for Characterising and
Ageing cushions
6 Test Environment
7 Preparation and set up of cushion
8 Selection and order of testing
9 Envelopment
10 Column buckling
11 Heat and humidity
12 Heated indenter compression set
14 Interface pressure measurement test
(pressure mapping)
15 Lateral stiffness
16 Leak
17 Loaded contour depth and overload deflection
18 Hysteresis Test
19 Sliding resistance
20 10mm Force Deflection
21 Section 2: Simulated Age Testing
22 Accelerated aging
23 Bacterial Soiling
24 Cold Exposure
25 Cyclic loading at elevated temperature
26 Disinfection
27 Faecal soiling with cyclic loading
28 Heat and humidity
29 Laundering
30 Urinary soiling with cyclic loading
31 UV and Ozone Exposure
32 Section 3: Post-Aged Cushion Testing
33 Method of calculations
34 Test report
Annex A (informative) - Influences That Drive
Changes in Seat Cushion Performance
Bibliography
BS ISO 16840-6.
| Committee |
CH/173/1/1
|
| DocumentType |
Draft
|
| Pages |
40
|
| PublisherName |
British Standards Institution
|
| Status |
Superseded
|
| SupersededBy |
| ASTM D 3941 : 2014 : REDLINE | Standard Test Method for Flash Point by the Equilibrium Method With a Closed-Cup Apparatus |
| BS 3424-18:1986 | Testing coated fabrics Methods 21A and 21B. Methods for determination of resistance to wicking and lateral leakage |
| ISO 13485:2016 | Medical devices Quality management systems Requirements for regulatory purposes |
| ASTM D 4265 : 2014 : REDLINE | Standard Guide for Evaluating Stain Removal Performance in Home Laundering |
| ISO 9073-8:1995 | Textiles — Test methods for nonwovens — Part 8: Determination of liquid strike-through time (simulated urine) |
| ISO 4892-3:2016 | Plastics — Methods of exposure to laboratory light sources — Part 3: Fluorescent UV lamps |
| AAMI TIR 12 : 2010 | DESIGNING, TESTING, AND LABELING REUSABLE MEDICAL DEVICES FOR REPROCESSING IN HEALTH CARE FACILITIES: A GUIDE FOR MEDICAL DEVICE MANUFACTURERS |
| ISO 16840-2:2007 | Wheelchair seating Part 2: Determination of physical and mechanical characteristics of devices intended to manage tissue integrity Seat cushions |
| ASTM F 1980 : 2016 : REDLINE | Standard Guide for Accelerated Aging of Sterile Barrier Systems for Medical Devices |
| ISO 554:1976 | Standard atmospheres for conditioning and/or testing — Specifications |
| ISO 14971:2007 | Medical devices Application of risk management to medical devices |
| ISO/IEC Guide 98-3:2008 | Uncertainty of measurement — Part 3: Guide to the expression of uncertainty in measurement (GUM:1995) |
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