GE HealthCare Discovery IGS 7 with AutoRight - Final Study

General Specifications and Site Readiness

GE is not responsible for the installation of accessories and associated equipment, lighting, cassette trays, and protective screens not specified in the order. The final study provides recommendations for equipment placement, electrical wiring, and room arrangements. While efforts have been made to consider all aspects of the equipment, room dimensions may originate from previous layouts and may not be accurate. GE is not responsible for errors due to incomplete information. All work must comply with local building regulations and safety standards. These drawings are not for actual construction purposes.

Customer Responsibilities: The customer must prepare the site according to the final study specifications. A detailed site readiness checklist is provided by GE. The GE Project Manager of Installation (PMI) will collaborate with the customer to ensure checklist completion. A structural engineer must verify that the floor and ceiling can support the system's loads. The customer is responsible for any structural elements, dimensioning, and installation methods.

Radio-Protection: Suitable radiological protection must be determined by a qualified radiological physicist. GE does not take responsibility for radio-protection specifications.

Customer Site Readiness Requirements: Required manuals for system pre-installation include the Product Specific Pre-installation Manual. Refer to the cover page for document numbers. These documents can be accessed in multiple languages at https://www.gehealthcare.com/support/manuals. A mandatory component of this drawing set is the GE HealthCare Pre-installation manual. Failure to reference it will result in incomplete documentation. Site readiness checklist items (DOC2949062 and DOC2949068) are required for equipment delivery. Any deviations from drawings must be communicated in writing to the GE HealthCare installation project manager. Arrangements for rigging, special handling, or facility modifications are the customer's responsibility. New construction requires a secure area for equipment, power for testing equipment, and restrooms. Refuse removal and disposal are also the customer's responsibility.

Electromagnetic Interference

The IGS System is intended for use in a specific electromagnetic environment. The system uses radio-frequency energy internally, resulting in very low emissions unlikely to interfere with nearby electronic equipment. It is suitable for use in all establishments except domestic ones and those directly connected to the public low-voltage power supply network serving domestic buildings. Harmonic emissions and voltage fluctuations/flicker emissions are not applicable.

Equipment Layout and Movement

The document includes detailed equipment layout diagrams, showing the placement of various components within the exam room, control room, and technical room. It also provides a movement layout illustrating parking positions and backout positions for the system.

Equipment List and Specifications: Detailed specifications are provided for components such as the Advantage Workstation (AW), Operator Console, C-FRT Cabinet, System Interface Cabinet, Detector Conditioner, X-Ray Tube Conditioner, Main Disconnect Panel (MDP), and Fluoro UPS. These include dimensions, heat output, and weight.

Delivery: The customer/contractor must provide an area adjacent to the installation site for delivery and unloading. Access routes must accommodate equipment dimensions and weights. Arrangements for stopping and unloading on public or private property must be made. Dimensions for delivery are provided for the Gantry (Shipping Dolly), Tilting Table, CMS Pallet Assembly, and C-FRT Cabinet. Shipping dolly dimensions are also detailed.

Positioning Targets: Notes on positioning targets include minimum distance between targets (400 mm), maximum angle between adjacent targets (70°), and mounting requirements (visible to laser source, not on movable or reflective surfaces).

Structural Notes and Specifications

All steel work and supports for ceiling-mounted components must be provided and installed by the customer or their contractors. Supports should be continuous, parallel, square, and flush with the finished ceiling. Methods of support that permit attachment to structural steel or through bolts in concrete are favored. Wall-mounted units require customer-provided supports. Ceiling-mounted fixtures, air vents, and sprinklers must be flush or extend no more than 6.35mm (1/4") below the finished ceiling. Control walls require a passage height of 2130mm (7'-0"). Floor slabs must be level to 3.17mm (1/8") in 3050mm (10'-0"). Customer contractors must provide all penetrations in post-tension floors and any non-standard anchoring. The customer is responsible for ensuring no subsurface utilities interfere with installation operations. A "GE surface penetration permit" is required.

Floor Specification: The compatible floor system is the "MONOPUR 4+3" monolithic flooring system. Substrate flatness and levelness specifications are provided. Customer responsibility includes concrete preparation, floor resin application, and electrical connection of conductive flooring.

XT Radiographic Suspension, Inboard Mounting: Details are provided for mounting the suspension system, including reference to structural layout for dimensions and support requirements. The structure support system is not supplied or installed by GE Healthcare.

Cable Management System (CMS) Ceiling Plan: Dimensions and details for the CMS ceiling plan are provided, including plate specifications and hardware information. The CMS support structure must be designed by a structural engineer and installed by the customer/contractor.

Suspension Column Lengths and Installation Details: Various suspension column lengths and installation details are provided, with recommendations for stationary column heights. Safety and precautionary comments regarding ceiling suspension are included, emphasizing the need for qualified technicians and structural engineer verification.

Table Mounting with Table Baseplate: Details on table mounting, including baseplate cover and baseplate mounting requirements, are provided. The maximum pullout force per anchor is calculated based on concrete strength and anchor installation depth. It is forbidden to place objects under the head end of the table that could interfere with AGV motion.

Temperature and Humidity Specifications

In-Use Conditions: Recommended temperature and humidity ranges are specified for the Exam Room, Control Room, and Technical Room. Temperature gradients and humidity gradients are also detailed.

Storage Conditions: Temperature, humidity, and pressure ranges for storage are provided. Overall storage time should be less than 6 months. Specific conditions apply for 20 kVA Fluoro UPS storage duration based on temperature.

Air Renewal: Air renewal requirements are according to local standards.

Heat Dissipation

Heat dissipation values (kW and BTU/hr) are provided for various components, including the Gantry and table, Large Display Monitor (LDM), Typical injector, DL console, Advantage Workstation (AW), C-FRT Cabinet, System Interface Cabinet, Tube Conditioner, Detector Conditioner, and UPS units. Values are given for Standby, Moderate, Typical, and Maximum use scenarios.

Connectivity and Electrical Requirements

Connectivity Requirements: Service connectivity is based on the Insite-RSVP Platform, allowing direct Internet connection via HTTPS. Various connection options are available, subject to site network constraints and local regulations. DNS configuration or proxy server-based connection is supported. Early definition of connectivity solutions is crucial.

Electrical Notes: Aluminum or solid wires are not allowed. Wire sizes should be verified by local codes. Color coding of wires is recommended. Conduit sizes must be verified by the architect, electrical engineer, or contractor. Convenience outlets and general room illumination are not illustrated but should be considered. Routing of cable ductwork and conduits should be direct with large, sweeping bends. Ground wires may need to be larger than code. A special grounding system may be required. Maximum point-to-point distances must not be exceeded. Primary power connection must be made by the customer's electrical contractor with GEHC representative supervision. GEHC conducts power audits. The electrical contractor must support installations by providing knockouts, grommeted openings, etc. All junction boxes, conduit, ductwork, switches, circuit breakers, and cable tray are to be supplied and installed by the customer's electrical contractor. Ductwork must be metal with dividers and removable covers, certified/rated for electrical power, and electrically and mechanically bonded. PVC is permissible if compliant with codes. Openings in raceway and access flooring must be cut and finished with grommet material. Pull strings must be provided in all conduit and raceway runs. Pigtails are required at all junction points. Grounding is critical for equipment function and patient safety.

Electrical Layout: Detailed electrical layout diagrams show the placement of electrical boxes, conduits, and outlets within the exam room, control room, and technical room. An electrical outlet legend and additional conduit runs are provided.

Electrical Elevations: Diagrams illustrating electrical components at different elevations are included.

Electrical Details: Typical cable management details for conduit in the floor and wall duct are shown.

Power Requirements: Power supply specifications include voltage, frequency, and power consumption (peak, momentary, long time). Line impedance is also specified. Neutral is mandatory for Fluoro UPS. Power input must be separated from other sources that generate transients. Transients must be limited. Ground system requirements include a copper connection from the main ground point to the MDP and equipotential links. Cables must comply with distribution diagrams, be isolated, flexible, and color-coded. Cableways must meet standards for protection against water, abnormal temperatures, and temperature shocks, and allow for cable replacement. Metal cableways must be grounded. Mandatory LOTO (Lock-Out/Tag-Out) requirements are detailed for safe service operation.

Power Distribution for IGS System: Diagrams show the power distribution for the main system, including the Main Disconnect Panel (MDP), System Interface Cabinet (SIC), and Fluoro UPS. Emergency OFF buttons and their connections are illustrated.

Interconnections: Diagrams illustrate the interconnections between various components in the technical room, exam room, and control room, specifying cable types and lengths. Notes clarify cable supply and requirements.

Power Requirements (Light Signaling): Specifications for the electrical box light signaling include power demand, voltage, and frequency. Power distribution for light signaling is shown, detailing connections for System ON Light and X-Ray ON Light. Notes clarify contact types and cable requirements.

Detailed Schematics Electrical Box (Light Signaling): A schematic diagram shows the electrical connections for the light signaling system, including circuit breakers, relays, transformer, and symbols legend.