1、BRITISH STANDARD BS1823:1973 Incorporating Amendment No. 1 Specification for Stainless steel hollow-ware for use in hospital operating-theatres and wards UDC 615.478.77:616-7:669.14.018.8BS1823:1973 This British Standard, having been approved by the Surgical Instruments and Medical Appliances Indust
2、ry StandardsCommittee, waspublished under the authorityof the Executive Boardon 15 June1973 BSI10-1999 First published February1952 First revision June1973 The following BSI references relate to the work on this standard: Committee reference HCC/21 Draft for comment71/60168 ISBN 0 580 07039 5 Co-ope
3、rating organizations This Surgical Instruments and Medical Appliances Industry Standards Committee, under whose supervision this British Standard was prepared, consists of representatives from the following Government departments and professional and industrial organizations: British Dental Associat
4、ion British Medical Association British Paediatric Association British Rubber Manufacturers Association Ltd. British Surgical Trades Association (Incorporated)* Department of Health and Social Security* Institute of British Surgical Technicians* Medical Defence Union Medical and Dental Defence Union
5、 of Scotland Medical Protection Society Ministry of Agriculture, Fisheries and Food Ministry of Defence* Queens Institute of District Nursing* Royal College of Midwives* Royal College of Nursing* Royal College of Obstetricians and Gynaecologists* Royal College of Physicians of London* Royal College
6、of Surgeons of Edinburgh* Royal College of Surgeons of England Royal College of Veterinary Surgeons Royal College of Physicians and Surgeons of Glasgow Royal Institute of Public Health and Hygiene Scientific Instrument Manufacturers Association of Great Britain The organizations marked with an aster
7、isk in the above list, together with the following, were directly represented on the committee entrusted with the preparation of this British Standard: Association of Hospital Matrons British Aluminium Holloware Manufacturers Association British Paper Box Federation British Plastics Federation Briti
8、sh Steel Industry Institute of Purchasing and Supply Ministry of Defence, Air Force Ministry of Defence, Army National Council of Nurses of the United Kingdom Stainless Steel Fabricators Association Vitreous Enamel Development Council Wrought Hollow-ware Trade Employers Association Individual expert
9、 Amendments issued since publication Amd. No. Date of issue Comments 6006 July1989 Indicated by a sideline in the marginBS1823:1973 BSI 10-1999 i Contents Page Co-operating organizations Inside front cover Foreword ii 1 Scope 1 2 Dimensions 1 3 Material 1 4 Rectangular instrument trays 1 5 Kidney di
10、shes 1 6 Wash bowls 1 7 Lotion bowls 1 8 Gallipots 1 9 Covers 1 10 Finish 3 11 Marking 3 Figure 1 Rectangular instrument tray 3 Figure 2 Kidney dish 4 Figure 3 Wash bowls 5 Figure 4 Lotion bowls 6 Figure 5 Gallipots 7 Table 1 Dimensions of stainless steel hollow-ware for use in hospital operating-th
11、eatres and wards 2 Publications referred to 8BS1823:1973 ii BSI 10-1999 Foreword The first edition of BS1823 was prepared at the request of the Stainless Steel Fabricators Association, in order to rationalize the numbers of types and sizes of hospital hollow-ware and to ensure that dimensions were s
12、uch as to avoid problems in stacking caused by adjacent articles jamming together. In this revision the opportunity has been taken for dimensional and volumetric requirements to be specified in metric units, although in view of established use of the equipment, both in the UK and overseas, it was fo
13、und unnecessary for any basic changes to be made to the sizes previously specified. The quality of finish is of particular importance from the standpoint of ease of cleaning and corrosion resistance. As there are no recognized standards in this country for the degree of finish of stainless steel, ot
14、her than those generally practised within the trade, arrangements have been made to lodge sealed reference samples of each type of utensil with the British Standards Institution, in order that manufacturers may check the finish, of their products with that of the reference samples for compliance wit
15、h this British Standard. BS5452 specifies requirements for hospital hollow-ware made of plastics materials. A British Standard does not purport to include all the necessary provisions of a contract. Users of British Standards are responsible for their correct application. Compliance with a British S
16、tandard does not of itself confer immunity from legal obligations. Summary of pages This document comprises a front cover, an inside front cover, pagesi andii, pages1 to8, an inside back cover and a back cover. This standard has been updated (see copyright date) and may have had amendments incorpora
17、ted. This will be indicated in the amendment table on the inside front cover.BS1823:1973 BSI 10-1999 1 1 Scope This British Standard specifies requirements for stainless steel hollow-ware for use in hospital operating-theatres and wards. The standard specifies instrument trays of five nominal sizes,
18、 200mm 150mm, 250mm 200mm, 300mm 250mm, 350mm 250mm and350mm 300mm; kidney dishes of four nominal sizes,150mm, 200mm, 250mm and 300mm; wash bowls of three nominal sizes,300mm 100mm,350mm 115mm and400mm 125mm; lotion bowls of six nominal sizes,100mm 45mm,125mm 55mm, 150mm 65mm,200mm 90mm, 250mm 110mm
19、 and300mm 135mm; gallipots of seven nominal sizes,40mm(30ml),50mm(60ml),60mm (90ml),65mm(120ml),70mm(170ml),80mm (250ml) and90mm(320ml). NOTEThe title of the British Standard referred to in this standard is given on the page 8. 2 Dimensions Dimensions of stainless steel hollow-ware for use in hospit
20、al operating-theatres and wards shall be as given in Table 1. 3 Material The vessels shall be fabricated from stainless steel sheet or strip complying with the requirements of BS1449-2, Grades304S15 or304S16. The steel used for all wash bowls and other large vessels shall be of0.90mm nominal thickne
21、ss, but all sizes of gallipots, instrument trays less than300mm 250mm nominal size, kidney dishes less than250mm and lotion bowls less than200mm 90mm nominal size may be of0.70mm nominal thickness. 4 Rectangular instrument trays 4.1 Size designation. The size of rectangular instrument trays shall be
22、 designated by the nominal internal length and nominal internal width as shown in Table 1 and Figure 1. 4.2 Size range. The range of sizes of rectangular instrument trays shall be as given in Table 1. 4.3 Design. The design and dimensions of rectangular instrument trays shall be in accordance with F
23、igure 1 and Table 1. 5 Kidney dishes 5.1 Size designation. The size of kidney dishes shall be designated by the nominal length between rim centres as shown in Table 1 and Figure 2. 5.2 Size range. The range of sizes of kidney dishes shall be as given in Table 1. 5.3 Design. The design and dimensions
24、 of kidney dishes shall be in accordance with Figure 2 and Table 1. 6 Wash bowls 6.1 Size designation. The size of wash bowls shall be designated by the nominal overall diameter as shown in Table 1 and Figure 3. 6.2 Size range. The range of sizes of wash bowls shall be as given in Table 1. 6.3 Desig
25、n. The design and dimensions of wash bowls shall be in accordance with Figure 3 and Table 1. 7 Lotion bowls 7.1 Size designation. The size of lotion bowls shall be designated by the nominal internal diameter as shown in Table 1 and Figure 4. 7.2 Size range. The range of sizes of lotion bowls shall b
26、e as given in Table 1. 7.3 Design. The design and dimensions of lotion bowls shall be in accordance with Figure 4 and Table 1. 8 Gallipots 8.1 Size designation. The size of gallipots shall be designated by the nominal internal diameter or nominal capacity as shown in Table 1 and Figure 5. 8.2 Size r
27、ange. The range of sizes of gallipots shall be as given in Table 1. 8.3 Design. The design, dimensions and capacities of gallipots shall be in accordance with Figure 5 and Table 1. 9 Covers Covers to vessels are optional. If required for instrument trays, kidney dishes, lotion bowls and gallipots, t
28、he covers shall be of such size and shape that they fit the relevant vessels. The cover shall have a rim to hold the cover in place. The sizes of the covers shall be such that they are made to the maximum tolerances of the vessels they are to fit, and shall be designed to remain in place when the re
29、levant vessel is tilted in any direction to an angle of60 from the horizontal. The covers shall be fitted with either a simple loop or recessed handle. The material of construction, finish and workmanship shall comply with the requirements of Clauses3 and10.BS 1823:1973 2 BSI 10-1999 Table 1 Dimensi
30、ons of stainless steel hollow-ware for use in hospital operating-theatres and wards Item Nominal size mm Internal length L mm Internal width W mm Length between rim centres L cmm Overall diametero.d. mm Internal depth D. mm Internal diameter mm Actual capacity ml Instrument trays 200 150 250 200 300
31、 250 350 250 350 300 203.0 254.0 305.0 356.0 356.0 2.0 152.0 203.0 254.0 254.0 305.0 2.2 2.0 Kinney dishes 150 200 250 300 152.0 203.0 254.0 305.0 2.0 Wash bowls 300 100 350 115 400 125 305.0 356.0 406.0 102.0 114.0 127.0 1.6 Lotion bowls 100 45 125 55 150 65 200 90 250 110 300 135 45.0 56.0 67.0 89
32、.0 112.0 134.0 1.2 102.0 127.0 152.0 203.0 254.0 305.0 1.6 2.0 Gallipots 40(30ml) 50(60ml) 60(90ml) 65(120ml) 70(170ml) 80(250ml) 90(320ml) 41.0 51.0 57.0 64.0 70.0 83.0 89.0 33 70 94 130 170 285 3252.2 + 1.8 1.8 + 2.2 2.0 + 2.8 2.0 + 2.8 2.0 + 1.2 1.8 + 2.0 1.8 + 2.2 2.0 + 1.2 2.2 + 1.8 1.8 + 2.2 1
33、.8 + 2.2 2.0 + 2.8 2.8 +2.0 1.2 + 2.0 1.9 + 1.3 0.9 +1.5 1.1 + 1.3 2.0 + 1.2 1.4 + 1.8 1.7 + 1.5 1.2 + 2.0 2.0 + 1.2 2.2 +1.8 1.8 + 2.2 1.5 + 0.9 1.0 + 1.4 1.4 + 1.0 0.7 + 1.7 1.1 + 1.3 1.2 + 2.0 1.5 + 1.7 BS1823:1973 BSI 10-1999 3 10 Finish The accessible surfaces on both the inside and outside sha
34、ll have a mirror polish or a dull polish at the option of the purchaser. In all cases the surface finish shall be not inferior to that of the appropriate reference samples lodged with the BritishStandards Institution (seeForeword). 11 Marking Each article shall be plainly and permanently marked with
35、 the following particulars: 1) The manufacturers name or registered trade mark. 2) The number of this British Standard, i.e.BS1823. NOTEAttention is drawn to certification facilities offered by BSI; see the inside back cover of this Standard. Figure 1 Rectangular instrument trayBS1823:1973 4 BSI 10-
36、1999 Dimensions expressed as a function of length L c A B C D E F Inside radius of rim Outer radius of rim Width over rim Inside depth Radius of curved sides Overall length 0.5 L c0.6 L c 0.5 L c 0.2 L c 0.3 L c L c +9.5 All dimensions are in millimetres Figure 2 Kidney dishBS1823:1973 BSI 10-1999 5
37、 Figure 3 Wash bowlsBS1823:1973 6 BSI 10-1999 Figure 4 Lotion bowlsBS1823:1973 BSI 10-1999 7 o.d. D R H Overall diameter Inside depth Radius side to bottom Radius centre point i.d.+12.7 0.7i.d. 0.25i.d. 0.23i.d. All dimensions expressed as a function of internal diameter(i.d.) Figure 5 GallipotsBS18
38、23:1973 BSI 10-1999 8 Publications referred to BS1449, Steel plate, sheet and strip. BS1449-2, Specification for stainless and heat resisting steel plate, sheet and strip. BS5452, Specification for hospital hollow-ware made of plastics material 1) . 1) Referred to in the foreword only.BS1823:1973 BS
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