BS 7174-4:1990
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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Sterile intravascular catheters and ancillary devices for single use Specification for introducer needles, introducer cannulae, guide wires, dilators, valves and connectors
Hardcopy , PDF
15-07-1999
English
31-05-1990
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Committees responsible
Foreword
Specification
Section one. General
1. Scope
2. Definitions
Section two. Introducer needles
3. General
4. Size designation
5. Needle tube
6. Needle hub
7. Marking
Section three. Introducer cannulae
8. General
9. Size designation
10. Materials
11. Tip
12. Hub
13. Mechanical properties
14. Lubrication
15. Marking
Section four. Guide wires
16. General
17. Materials
18. Size designation
19. Safety wire
20. Mechanical properties
21. Marking
Section five. Dilators
22. General
23. Materials
24. Size designation
25. Tip
26. Shaft
27. Hub
28. Marking
Section six. Valves and connectors
29. General
30. Materials
31. Type or size designation
32. Hub
33. Security of attached tubing
34. Freedom from leakage
35. Freedom from leakage and damage under high pressure
36. Marking
Appendices
A. Guidance on materials and design of ancillary
devices
B. Method of test for breakage of guide wires
C. Method of test for flexibility of guide wires
D. Method of test for strength of component parts of
guide wire
Tables
1. Designation of needle size
2. Forces for testing safety wire and core wire
Figures
1. Schematic diagram of introducer needle and
introducer cannula
2. Schematic diagram of guide wires
3. Apparatus for testing guide wires for breakage
4. Test rig for testing flexibility of guide wires
5. Split tapered clamp
6. Details of clamping guide wire in split tapered
clamp
Describes requirements for introducer needles, introducer cannulae, guide wires, dilators, valves and connectors supplied in the sterile condition and intended for single use in conjunction with intravascular catheters. Excludes intravascular cannula units and introducer needles for epidural catheters. Covers definitions, general, size designation, needle tube, needle hub, marking, materials, tip, mechanical properties, lubrication, safety wire, security of attached tubing, freedom from leakage, and freedom from leakage and damage under high pressure. The appendices cover guidance on materials and design of ancillary devices, method of test for breakage, flexibility and strength of component parts of guide wire.
| Committee |
CH/84
|
| DevelopmentNote |
Supersedes BS 5322(1976) and BS 5616(1981) (07/2004)
|
| DocumentType |
Standard
|
| Pages |
22
|
| PublisherName |
British Standards Institution
|
| Status |
Superseded
|
| SupersededBy | |
| Supersedes |
| BS 7174-5:1990 | Sterile intravascular catheters and ancillary devices for single use Specification for balloon dilatation catheters |
| BS 7174-1:1990 | Sterile intravascular catheters and ancillary devices for single use Specification for general requirements |
| BS 7174-1:1990 | Sterile intravascular catheters and ancillary devices for single use Specification for general requirements |
| BS 7174-2:1990 | Determination of hydraulic fluid power motor characteristics Specification for angiographic catheters |
| BS 5081-2:1987 | Sterile hypodermic syringes and needles Specification for sterile hypodermic needles for single use |
| BS 5081-1:1987 | Sterile hypodermic syringes and needles Specification for sterile hypodermic syringes for single use |
| BS 7174-3:1990 | Sterile intravascular catheters and ancillary devices for single use Specification for central venous catheters |
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