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1、BRITISH STANDARD BS 6937:1988 ISO 6440:1985 Glossary of Wheelchair terms ISO title: Wheelchairs Nomenclature, terms and definitions UDC 615.478.3:629.111.32:685.383:001.4 Licensed Copy: sheffieldun sheffieldun, na, Tue Dec 05 01:09:03 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS 6937:1988 This Brit
2、ish Standard, having been prepared under the direction of the Health Care Standards Committee, was published under the authority of the Board of BSI and comes into effect on 29 February 1988 BSI 04-1999 The following BSI references relate to the work on this standard: Committee reference HCC/40 Draf
3、t for comment 84/56015 DC ISBN 0 580 16419 5 Committees responsible for this British Standard The preparation of this British Standard was entrusted by the Health Care Standards Committee (HCC/-) to Technical Committee HCC/40, upon which the following bodies were represented: Association of National
4、 Health Service Supplies Officers British Baby Products Association British Furniture Manufacturers Federation British Surgical Trades Association Incorporated Chartered Society of Physiotherapy College of Occupational Therapists Department of Health and Social Security Disabled Living Foundation Fu
5、rniture Industry Research Association Institute of Purchasing and Supply National League of the Blind and Disabled National Spinal Injuries Centre Royal College of Nursing and National Council for Nurses of the United Kingdom Scottish Office Amendments issued since publication Amd. No.Date of issueC
6、omments Licensed Copy: sheffieldun sheffieldun, na, Tue Dec 05 01:09:03 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS 6937:1988 BSI 04-1999i Contents Page Committees responsibleInside front cover National forewordii 1Scope and field of application1 2References1 3Definitions1 Publications referred to
7、Inside back cover Licensed Copy: sheffieldun sheffieldun, na, Tue Dec 05 01:09:03 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS 6937:1988 ii BSI 04-1999 National foreword This British Standard has been prepared under the direction of the Health Care Standards Committee and is identical with ISO 6440
8、:1985 “Wheelchairs Nomenclature, terms and definitions”, prepared by Technical Committee 173, Technical systems and aids for disabled or handicapped persons, of the International Organization for Standardization (ISO). Terminology and conventions. The text of the international standard has been appr
9、oved as suitable for publication as a British Standard without deviation. Some terminology and certain conventions are not identical with those used in British Standards; attention is drawn especially to the following. Wherever the words “International Standard” appear, referring to this standard, t
10、hey should be read as “British Standard”. The Technical Committee has reviewed the provisions of ISO 7176/7 and ISO 7193, to which reference has been made in clause 2 and 3.5, and has decided that they are acceptable for use in conjunction with this standard. A British Standard does not purport to i
11、nclude all the necessary provisions of a contract. Users of British Standards are responsible for their correct application. Compliance with a British Standard does not of itself confer immunity from legal obligations. Cross-references International standardCorresponding British Standard ISO 7176/5:
12、1986BS 6935 Wheelchair tests Part 5:1988 Methods for determination of overall dimensions, mass and turning space (Identical) Summary of pages This document comprises a front cover, an inside front cover, pages i and ii, pages 1 to 12, an inside back cover and a back cover. This standard has been upd
13、ated (see copyright date) and may have had amendments incorporated. This will be indicated in the amendment table on the inside front cover. Licensed Copy: sheffieldun sheffieldun, na, Tue Dec 05 01:09:03 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS 6937:1988 BSI 04-19991 1 Scope and field of appli
14、cation This International Standard defines the basic elements of wheelchairs (manual, electric and any others) and gives terms and definitions for these elements in an illustrated glossary. It also illustrates the dimensions commonly used to describe wheelchair physical characteristics. Wheelchairs
15、can be equipped with many accessories and the list given in this International Standard is not exhaustive. 2 References ISO 7176/5, Wheelchairs Part 5: Determination of overall dimensions, mass and turning space. ISO 7176/7, Wheelchairs Part 7: Determination of seating dimensions Definitions and mea
16、suring methods1). ISO 7193, Wheelchairs Maximum overall dimensions. 3 Definitions 3.0 basic elements of the wheelchair the wheelchair comprises body support system driving system wheels frame 3.1 body support system Those parts of the wheelchair which directly support or contain the body of the user
17、. Parts and variations are defined and illustrated as follows: Accessories are defined and illustrated in 3.1.5. 3.1.0 Body support variations 3.1.0.1 body support system with adjustable angle 3.1.0.2 body support system that is vertically adjustable 3.1.0.3 body support system that is horizontally
18、adjustable 1) At present at the stage of draft. Licensed Copy: sheffieldun sheffieldun, na, Tue Dec 05 01:09:03 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS 6937:1988 2 BSI 04-1999 3.1.0.4 pivoted body support system 3.1.1 Seat variations 3.1.1.1 detachable seat 3.1.1.2 adjustable seat, vertically
19、or horizontally 3.1.1.3 seat with adjustable angle (may also be adjustable vertically or horizontally) 3.1.1.4 divided (coxit) seat 3.1.1.5 folding seat Licensed Copy: sheffieldun sheffieldun, na, Tue Dec 05 01:09:03 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS 6937:1988 BSI 04-19993 3.1.1.6 spring
20、 seat 3.1.1.7 toilet seat 3.1.2 Backrest variations 3.1.2.1 detachable backrest 3.1.2.2 adjustable backrest, vertically or horizontally 3.1.2.3 backrest with adjustable angle (may also be adjustable vertically or horizontally) 3.1.2.4 folding backrest Licensed Copy: sheffieldun sheffieldun, na, Tue
21、Dec 05 01:09:03 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS 6937:1988 4 BSI 04-1999 3.1.3 Armrest variations (with or without clothes protectors) 3.1.3.1 full length armrest, fixed or detachable 3.1.3.2 desk armrest, fixed or detachable 3.1.3.3 inclined armrest, fixed or detachable 3.1.3.4 armrest
22、 that can be lowered 3.1.3.5 pivoting armrest, full length or desk Licensed Copy: sheffieldun sheffieldun, na, Tue Dec 05 01:09:03 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS 6937:1988 BSI 04-19995 3.1.3.6 lifting armrest, full length or desk 3.1.3.7 side-folding armrest, full length or desk 3.1.3
23、.8 vertically adjustable armrest, full length or desk 3.1.4 Leg support variations 3.1.4.1 detachable leg support 3.1.4.2 pivoted leg support 3.1.4.3 leg support with adjustable length Licensed Copy: sheffieldun sheffieldun, na, Tue Dec 05 01:09:03 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS 6937:
24、1988 6 BSI 04-1999 3.1.4.4 leg support with adjustable angle 3.1.4.5 leg support with adjustable footrest 3.1.4.6 folding whole footrest 3.1.4.7 folding divided footrest 3.1.5 Accessories 3.1.5.1 backrest extension 3.1.5.2 head rest Licensed Copy: sheffieldun sheffieldun, na, Tue Dec 05 01:09:03 GMT
25、+00:00 2006, Uncontrolled Copy, (c) BSI BS 6937:1988 BSI 04-19997 3.1.5.3 head side supports 3.1.5.4 body side support 3.1.5.5 seat cushion 3.1.5.6 backrest cushion 3.1.5.7 lumbar support 3.1.5.8 leg dividing support Licensed Copy: sheffieldun sheffieldun, na, Tue Dec 05 01:09:03 GMT+00:00 2006, Unc
26、ontrolled Copy, (c) BSI BS 6937:1988 8 BSI 04-1999 3.1.5.9 whole calf support 3.1.5.10 divided calf support (adjustable in height) 3.1.5.11 calf support adjustable in depth 3.1.5.12 toe strap 3.1.5.13 heel support 3.1.5.14 seat belt Licensed Copy: sheffieldun sheffieldun, na, Tue Dec 05 01:09:03 GMT
27、+00:00 2006, Uncontrolled Copy, (c) BSI BS 6937:1988 BSI 04-19999 3.1.5.15 table 3.2 driving system Combination of the parts of the wheelchair that are needed for transportation. This combination comprises a propulsion system, a steering system and a braking system (push handles and tipping levers a
28、re also included). 3.2.1 propulsion system Combination of the parts of the wheelchair that are needed for propulsion. This combination comprises a control gear, a transmission and driving wheels. 3.2.1.1 propulsion control gear2) the part of the propulsion system that is directly actuated by the dri
29、ver in order to provide the transmission with the power needed for propulsion. The power can be the drivers muscular power or another form of power controlled by the driver, or a combination of both 3.2.1.2 propulsion transmission2) the combination of components that serves to transmit power from th
30、e control gear to the driving wheels. The transmission can be mechanical, hydraulic, pneumatic, electric or any combination of these. In those cases where the propulsion is achieved by means of power other than the drivers muscular power, the housing for such other power is to be considered as a par
31、t of the transmission 3.2.1.3 driving wheels see 3.3.1 3.2.2 steering system Combination of the parts of the wheelchair that are needed for steering. This combination comprises a control gear, a transmission and steering wheels. 3.2.2.1 steering control gear2) the part of the steering system that is
32、 directly actuated by the driver in order to provide the transmission with the power needed for steering see also 3.2.1.1 3.2.2.2 steering transmission2) the combination of components that serves to transmit power from the control gear to the steering wheels see also 3.2.1.2 3.2.2.3 steering wheels
33、see 3.3.2 3.2.3 braking system Combination of the parts of the wheelchair that are needed for braking. This combination comprises a control gear, a transmission and wheelbrakes. 3.2.3.1 braking control gear2) the part of the braking system that is directly actuated by the driver in order to provide
34、the transmission with the power needed for braking see also 3.2.1.1 3.2.3.2 braking transmission2) the combination of components that serves to transmit power from the control gear to the wheel brake see also 3.2.1.2 2) The control gear for propulsion, steering and braking as well as the transmissio
35、n for propulsion, steering and braking are often combined in one unit. Licensed Copy: sheffieldun sheffieldun, na, Tue Dec 05 01:09:03 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS 6937:1988 10 BSI 04-1999 3.2.3.3 wheelbrake The parts of the wheelchair between which the braking force is developed. T
36、he wheelbrake can be: a friction brake, where the force is developed by friction between parts of the wheelchair that are movable in relation to each other; the friction force may be generated by mechanical, hydraulic or electrical means, or by any combination of these; an electric brake, where the
37、force is created by electromagnetic action on parts of the wheelchair that are movable in relation to each other but not in contact with each other. 3.2.3.3.1 service brake the braking system that the driver normally uses to reduce the speed of the wheelchair or stop it completely 3.2.3.3.2 parking
38、brake the braking system that is intended for keeping the wheelchair stationary on sloping ground whether or not the wheelchair is occupied 3.3 Wheels 3.3.1 driving wheel a wheel that is connected to the driving system and when in contact with the underlay develops the propelling force 3.3.2 steerin
39、g wheel a wheel that is connected to the steering system and when in contact with the underlay governs the driving direction 3.3.3 castor wheel a wheel that can pivot but is not intended to govern the driving direction 3.3.4 supporting wheel a wheel that cannot pivot and which is not intended to dev
40、elop propelling forces or govern the driving direction 3.4 frame the frame unites and supports the other parts of the wheelchair. Seat-frame-backrest etc. could form, or be combined into, one unit or consist of separate parts 3.5 dimensions Dimensions commonly used to define a wheelchair include sea
41、t width, seat height, seat depth, backrest height, armrest height, width between armrests, overall width, overall height, overall length, overall width folded, overall height folded. These dimensions are illustrated as follows: 3.5.1 seat width3) (at seat level) 3.5.2 seat height3) (from floor) 3) F
42、or the determination of seating dimensions, see ISO 7176/7. Licensed Copy: sheffieldun sheffieldun, na, Tue Dec 05 01:09:03 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS 6937:1988 BSI 04-199911 3.5.3 seat depth4) (upholstery) 3.5.4 backrest height4) (upholstery) 3.5.5 height of armrests4) 3.5.6 widt
43、h between armrests4) 3.5.7 overall width5) 3.5.8 overall height5) 4) For the determination of seating dimensions, see ISO 7176/7. 5) See also ISO 7176/5 and ISO 7193. Licensed Copy: sheffieldun sheffieldun, na, Tue Dec 05 01:09:03 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS 6937:1988 12 BSI 04-199
44、9 3.5.9 overall length6) 3.5.10 overall width folded6) 3.5.11 overall height folded6) 6) See also ISO 7176/5 and ISO 7193. Licensed Copy: sheffieldun sheffieldun, na, Tue Dec 05 01:09:03 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS 6937:1988 BSI 04-1999 Publications referred to See national forewor
45、d. Licensed Copy: sheffieldun sheffieldun, na, Tue Dec 05 01:09:03 GMT+00:00 2006, Uncontrolled Copy, (c) BSI BS 6937:1988 ISO 6440:1985 BSI 389 Chiswick High Road London W4 4AL BSI British Standards Institution BSI is the independent national body responsible for preparing British Standards. It pre
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