Download
1 / 39

Presentazione di PowerPoint - PowerPoint PPT Presentation


  • 94 Views
  • Uploaded on

Air Ceiling Unidirectional c eiling air distribution system. Air Ceiling - Unidirectional c eiling air distribution system. Air Ceiling - Unidirectional c eiling air distribution system. ADVANTAGES ISO 5 Best possible p rotection for the patient

loader
I am the owner, or an agent authorized to act on behalf of the owner, of the copyrighted work described.
capcha
Download Presentation

PowerPoint Slideshow about 'Presentazione di PowerPoint' - gizela


An Image/Link below is provided (as is) to download presentation

Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author.While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server.


- - - - - - - - - - - - - - - - - - - - - - - - - - E N D - - - - - - - - - - - - - - - - - - - - - - - - - -
Presentation Transcript

Air Ceiling

Unidirectional ceiling air distribution system


Air Ceiling - Unidirectional ceiling air distribution system


Air Ceiling - Unidirectional ceiling air distribution system

  • ADVANTAGES ISO 5

  • Best possible protection for the patient

  • Dynamic Overpressure of the Aseptic Nucleus

  • Faster “Recovery Time” of the room

  • Best comfort for the Surgical Team

  • Best Flexibility


Air Ceiling - Unidirectional ceiling air distribution system

Surgical operations have the following characteristics


Air Ceiling - Unidirectional ceiling air distribution system

Turbulent distribution: generic surgery

Air quality class: FED 209: class 10.000; ISO 14664: class ISO7

Air flow: 15/20 ac/h


Air Ceiling - Unidirectional ceiling air distribution system

Unidirectional ceiling air distribution system: specialistic surgery

Air quality class: FED 209: class 100; ISO 14664: class ISO5

Air flow in the aseptic zone only: 250 ac/h


Air Ceiling - Unidirectional ceiling air distribution system


Air Ceiling - Unidirectional ceiling air distribution system

TECHNICAL CHARACTERISTICS

Necessary Air Flow: 7.200 m3/h

Trapezoidal HEPA H-14 Filters

Plenum and Air Distribution

Crystal Curtains

Energy Bridges for electric and gas connections


Air Ceiling - Unidirectional ceiling air distribution system

DIN 1946-4 (Germany)

Turbulent Index required < 5%

Turbulent Index obtained 2%

VDI 2167 (Switzerland)

Protection required > class 4.0

Protection obtained class 4.4


AIR CEALING PROTECTION

ACCORDING TO NORM VDI 2167 PART 1

O

FEET

6

5

C

C

4

O

WOUND

3

2

PROTECTION LEVEL SG

C

C

1

O - Point of Measurement

O

HEAD

0

1000000

1000

100000

10

100

10000

C - Surgeon

A - Anaesthesist

S

S - Anaesthesist’s Equipment

A

PARTICLES >0.3m in the point of Cx Measurement [P/fc]

Air Ceiling - Unidirectional ceiling air distribution system


O

FEET

6

5

5

5

C

C

4.8

4

O

WOUND

3

2

PROTECTION LEVEL SG

C

C

1

O - Point of Measurement

O

HEAD

0

C - Surgeon

A - Anaesthesist

S

S - Anaesthesist’s Equipment

A

FEET - 0

WOUND - 3

HEAD -16

PARTICLES >0.3m in the point of Cx Measurement [P/fc]

Air Ceiling - Unidirectional ceiling air distribution system

RESULTS ACHIEVED DURING THE TESTS WITH THE PARTICLE COUNTER


Air Ceiling - Unidirectional ceiling air distribution system


Air Ceiling - Unidirectional ceiling air distribution system


Air Ceiling - Unidirectional ceiling air distribution system


Air Ceiling - Unidirectional ceiling air distribution system


Air Ceiling - Unidirectional ceiling air distribution system


Air Ceiling - Unidirectional ceiling air distribution system

FOUR MODELS FOR A GLOBAL PROTECTION


Air Ceiling - Unidirectional ceiling air distribution system

STATIC CEILING WITH CRYSTAL CURTAINS

The curtains also contain a lighting (accessory) of the lamination system which gives a magnificent indirect light effect.

The curtains also serve the need of containing laterally the air flow.

The curtains are mandatory in case the tool beam is needed.


Air Ceiling - Unidirectional ceiling air distribution system

STATIC CEILING WITH CRYSTAL CURTAIN AND TOOL BEAM FOR THE CONNECTION OF SURGICAL INSTRUMENTS

The tool beam is needed to connect all surgical instruments; it therefore has electric socks, movable tool carrying arms for the surgeon and anestisian and for the connection of the surgical gasses. The height of the beam must be of at least 2 m from floor level so not do disturb the surgeon.


Air Ceiling - Unidirectional ceiling air distribution system

VENTILATED CEILING WITH CRYSTAL CURTAINS

The recirculation fans are installed in the corners of the surgical room and are connected by ducts, downstream an F9 suction filtered grill installed in the lower part of room and upstream the unidirectional cealing. The fans have an air flow of approximately 2000 m3/h each. Upstream and downstream the fans sound dampers are installed which can guaranty that at a height of 1,7 m at the center of the room the sound pressure level does not rise above 46 dB(A).


Air Ceiling - Unidirectional ceiling air distribution system

VENTILATED CEILING WITH CRYSTAL CURTAIN AND TOOL BEAM

The tool beam is needed to connect all surgical instruments; it therefore has electric socks, movable tool carrying arms for the surgeon and anestisian and for the connection of the surgical gasses. The height of the beam must be of at least 2 m from floor level so not do disturb the surgeon.


Air Ceiling - Unidirectional ceiling air distribution system


Air Ceiling - Unidirectional ceiling air distribution system


Air Ceiling - Unidirectional ceiling air distribution system


Air Ceiling - Unidirectional ceiling air distribution system


Air Ceiling - Unidirectional ceiling air distribution system


Air Ceiling - Unidirectional ceiling air distribution system


Air Ceiling - Unidirectional ceiling air distribution system


Air Ceiling - Unidirectional ceiling air distribution system

Schema senza

Modulo di

Ricircolo


Air Ceiling - Unidirectional ceiling air distribution system


Air Ceiling - Unidirectional ceiling air distribution system

Modulo di

ricircolo prima della

copertura estetica


Air Ceiling - Unidirectional ceiling air distribution system

Schema con

Modulo di

Ricircolo


Air Ceiling - Unidirectional ceiling air distribution system


ad