BS 7143:1989
Current
The latest, up-to-date edition.
Specification for catheter mounts (flexible adaptors) for use with medical breathing systems
Hardcopy , PDF
English
12-11-2001
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Foreword
Committees responsible
Specification
1 Scope
2 Definitions
3 Design
4 Performance
5 Electrical conductivity
6 Colour
7 Marking
Appendices
A Recommendations for materials
B Method of test for disengagement
C Method of test for security of attachment of machine
and patient ends
D Method of test for resistance to collapse of catheter
mounts when flexed
E Method of test for resistance to collapse of catheter
mounts when rotated
F Symbol for single use
Figures
1 Examples of catheter mounts
2 Test rig for measuring resistance to collapse of
catheter mounts when flexed
3 Test rig for measuring resistance to collapse of
catheter mounts when rotated
4 ISO symbol 'Do no re-use', registration number
ISO 7000/1051
For connection of anaesthetic and ventilator breathing systems to tracheal tubes.
| Committee |
CH/121/5
|
| DevelopmentNote |
Supersedes 88/50374 DC (11/2001) Reviewed and confirmed by BSI, October 2012. (09/2012)
|
| DocumentType |
Standard
|
| Pages |
14
|
| PublisherName |
British Standards Institution
|
| Status |
Current
|
This British Standard specifies requirements for catheter mounts (flexible adaptors) intended to connect anaesthetic or ventilator breathing systems to tracheal or tracheostomy tube connectors. It does not specify requirements for tracheal and tracheostomy tube connectors, these being given in BSEN1782, BSEN1282-1 and BSEN1282-2.
Typical examples of catheter mounts covered by this British Standard are shown in Figure1.
NOTE1 Recommendations for materials are given in Appendix A.
NOTE2 The titles of the publications referred to in this standard are listed on the inside back cover.
| ISO 3461:1976 | Graphic symbols — General principles for presentation |
| BS EN 980:2008 | Symbols for use in the labelling of medical devices |
| BS EN 1282-2 : 2005 | TRACHEOSTOMY TUBES - PART 2: PAEDIATRIC TUBES |
| ISO 7000:2014 | Graphical symbols for use on equipment Registered symbols |
| BS EN 1282-1:1997 | Anaesthetic and respiratory equipment. Tracheostomy tubes Tubes for use in adults |
| BS 3849-1:1988 | Conical connectors for anaesthetic and respiratory equipment Specification for cones and sockets (excluding 8.5 mm size) |
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