Question

1. The Radiologist team have purchased a new MRI scanner. Briefly explain how engineering drawings will be used during installation?

2. What are the seven (7) types of logic gates (different diagram standards accepted) and their associated truth tables, for each gate provide the name,common graphic symbol and truth table?

Answer 1

Above image just help you for your better understanding.

This plan needs to take workflow and MRI system requirements into account, and should include:

* Scan Room

* Control Room

* Computer Equipment Room

Your architect and engineer will need to review the typical and equipment site plan and supply engineering requirement to allocate space appropriately for workflow and system operatin. These include:

* system delivery path

* floor loading requirement

* floor leveling

* ceiling height requirements

* access for cryogens

* cryogen venting

* access for cryogen venting according to designs

* chiller area

* cryogen access and storage

The RF and Magnetic Shielding designs should be based on measurements taken by he RF and shielding manufacture. The goal is to protect the magnetic field homogeneity. The shielding company will then provide you with a site specific room plan. This will include:

* Amount and location of steel shielding (if needed)

* location and shimming requirements for structural steel

* Method to deal with moving ferrous object.

• Design of RF Shielded door and windows
• Patient protection for ferrous materials
• Acoustic Shielding
• Appropriate filters   

The Secondary MRI Area will include:

• PACS/RIS/Network Area
• Patient Dressing and Preparation Area
• Soiled and Clean Areas
• Patient Waiting and Reception area

Support Areas will include

• Administrative Area
• Meetings room
• Storage area

Pre Construction considerations include:

• Delivery Path of Magnet
• Chiller area
• Facility HVAC systems
• Fire protection

HVAC, Electrical and Mechanical Requirements include:

• HVAC for MRI Suite, Control Room and Computer Room
• Cryogen Venting
• Fire Detection

ANSWER 2)

The 7 Logic Gates are as follows:

1. AND Gate
2. OR Gate
3. XOR Gate
4. NOT Gate
5. NAND Gate
6. NOR Gate
7. XNOR Gate