System Darren Cheung FIHEEM, FIEAust, MHKIE, CEng, IntPE(Aus), RPE - - PowerPoint PPT Presentation

▶
system
SMART_READER_LITE
LIVE PREVIEW

System Darren Cheung FIHEEM, FIEAust, MHKIE, CEng, IntPE(Aus), RPE - - PowerPoint PPT Presentation

Aug 16, 2023 667 likes •886 views

Introduction of Medical Gases Pipeline System Darren Cheung FIHEEM, FIEAust, MHKIE, CEng, IntPE(Aus), RPE 21 February 2019 Introduction of HTM02-01 MGPS Health Technical Memorandum HTM 00 Policies and principles HTM 01

slide-1
SLIDE 1

Darren Cheung

FIHEEM, FIEAust, MHKIE, CEng, IntPE(Aus), RPE 21 February 2019

Introduction of Medical Gases Pipeline System

slide-2
SLIDE 2

Introduction of HTM02-01 MGPS

Health Technical Memorandum

  • HTM 00 – Policies and principles
  • HTM 01 – Decontamination & Sterilization
  • HTM 02 – Medical gases
  • HTM 03 – Ventilation systems
  • HTM 04 – Water Systems
  • HTM 05 – Fire Safety
  • HTM 06 – Electrical services
  • HTM 07 – Environmental and sustainability
  • HTM 08 – Specialist services

2019/2/20 Fußzeile 2

slide-3
SLIDE 3

Introduction of HTM02-01 MGPS

HTM 22

Published in1972

HTM 2022

Published in 1994 Revised in 1997 with Supplementary 1 & 2

HTM 02-01

Published in 2008 Supported by Model Engineering Specification C11 (Ed. 1999) & Health Building Notes

2019/2/20 Fußzeile 3

slide-4
SLIDE 4

Introduction of HTM02-01 MGPS

What is MGPS ?

  • 2019/2/20 Fußzeile

4

slide-5
SLIDE 5

Cryogenic Oxygen System

Vacuum Insulated Evaporator (VIE)

Working Pressure 8.5 – 12 bar

2019/2/20 Fußzeile 5

slide-6
SLIDE 6

Cryogenic Oxygen System

2019/2/20 Fußzeile 6

Liquid Gas Cylinders (LGC)

Working Pressure 6.8 – 12.5 bar

slide-7
SLIDE 7

Working Pressure 4 – 11 bar

Manifold System

slide-8
SLIDE 8

Working Pressure 4 – 11 bar

Medical/Surgical Air System

slide-9
SLIDE 9

2019/2/20 Fußzeile 9

Working Pressure

  • Min. 450mmHg

(dynamic)

Medical Vacuum System

slide-10
SLIDE 10

2019/2/20 Fußzeile 10

Working Pressure Min 200 mbar

Anaesthetic Gases Scavenging System

slide-11
SLIDE 11

2019/2/20 Fußzeile 11 HTM 02-01 Part A Table 12

Gas Flow Requirement

slide-12
SLIDE 12

Should comprise of three sources:

➢Primary; ➢Secondary; ➢Reserve (Third Means of Supply)

2019/2/20 Fußzeile 12

Source of Supply

slide-13
SLIDE 13

2019/2/20 Fußzeile 13

Warning System

slide-14
SLIDE 14

2019/2/20 Fußzeile 14

Carcass

  • Labelling and marking
  • Sleeving and supports
  • Leakage
  • Cross-connection

System

  • Leakage
  • AVSU - closure and zoning
  • Cross-connection
  • Terminal units and NIST

connectors

  • Design flow performance
  • Supply function tests
  • Pressure safety valves
  • Warning systems
  • Verification of drawings
  • Purging and filling (working

gases)

  • Gas quality
  • Gas identity

Validation and Verification

slide-15
SLIDE 15

2019/2/20 Fußzeile 15

Quality & Purity Test HTM 02-01 (Eu Phar)

Validation and Verification

slide-16
SLIDE 16

2019/2/20 Fußzeile 16

Permit-to-Work System

slide-17
SLIDE 17

2019/2/20 Fußzeile 17

Permit-to-Work System

slide-18
SLIDE 18

2019/2/20 Fußzeile 18

Permit-to-Work System

slide-19
SLIDE 19

2019/2/20 Fußzeile 19

Permit-to-Work System Key Personnel

➢

Executive Manager ➢ Authorised Person (MGPS) ➢ Competent Person (MGPS) ➢ Designated Medical/Nursing Officer ➢ Quality Controller (MGPS)

slide-20
SLIDE 20

Thank you