2. The City Government of San Pedro, Laguna now invites bids for the following:

QTY UNIT DEION

1 unit Digital Mammography

General

The full field digital mammography system shall provides optimized breast cancer screening and

basic diagnostic capabilities, with advanced ergonomic design for the technologist, exceptional

patient comfort and seamless workflow connectivity.

Features:

• Intuitive user interface

• Pre-configurable exam protocols

• One touch access to set C-arm to next

angulations pre-set in exam protocol,

for quick and easy patient positioning

• Motorized movements for fast and precise operation

• Patient friendly design

• Easy wheelchair access

• Ergonomic integrated bucky

• Automatic Exposure Control (AEC) that transparently

selects all exposure parameters d on breast

radiological properties and breast thickness

TECHNICAL SPECIFIATIONS:

* Detector

• Next-generation CMOS detector with Cesium iodide scintillator

• DQE typical values: 70%(+/-3) at 0.5lp/mm and 64%(+/-) at 2 lp/mm

• Measurement conditions: W anode track, Rh filter

• Detector size: 24x29 cm

• Pixel size (pitch): 70 µm

• Acquisition dynamic range: 14 bits

• Image Size:

- Standard FOV image- approx. 13MB per image

- Small FOV image- approx. 8MB per image

* Tube technology

• Anode target materials – Single track: Tungsten (W)

• Two focal spots: 0.1 and 0.3 mm on each target per IEC336

• Target angle: 10°/16° degree

• Maximal high voltage: 49 kV

• Tube current:

- 50 to 100 mA at 30 kV on large focal spot

- 22 to 40 mA from at 30 kV on small focal spot

• Anode size (tracks diameter): at least 77 mm

• Anode heat storage capacity: minimum of 300 kHU

• Anode heat maximum dissipation: 714 W

• Weight: 8 to 10 kg

• Permanent filtration: at least 0.5 mm Beryllium

• Tube protection: software monitoring of tube load

* Grid/breast support

• Ergonomic breast support for patient comfort and easy cleaning

• Manual installation and removal of the grid and breast support for geometric magnification

• Breast support material: low attenuation carbon fiber composite

• Grid ratio: 3.5:1

• Grid frequency: 41 lines/cm

• Optimized grid motion to ensure no grid structure is visible in the image

• Detector to breast support edge-to-edge distance = 5 mm

* Automatic Exposure Control (AEC)

• Fully automatic mode

• the AEC system shall automatically selects all exposure parameters d on radiological

density of the breast and breast thickness for exceptional and consistent image quality: kV, mAs

• Manual selection of all parameters: kV and mAs

* Collimator

• Filter: Rhodium: 0.05 mm

• Field of View (FOV) in detector plane, in cm:

- For standard contact views: 24x29 cm

- For geometric magnification views (optional): SFOV by default when magnification platform

is installed

- For spot view (optional): 11x16 cm

For perforated 2D Localization views: 18x24cm

• FOV size: selected manually using magnetic lead window plate, d on the paddle or

geometric magnification platform used

• Light centering device shall automatically switches on at compression start or it can be turned

on with the collimation lamp switch button located on the keypads on both sides of gantry.

* Compression

• Compression modes: Motor driven compression

• Dual foot-pedals for compression application duringpatient positioning

• Manual adjustment of the compression level, through a knob close to the compression device

• User defined compression force limit:

- 3 to 12 daN for 2D Localization application

- 3 to 20 daN for all other application

• Selectable automatic decompression right after exposure, to minimize compression time for

the patient

* Safety features

• Gantry locked when compression force applied

* Positioner

• C-arm with motorized rotation and vertical movement

• Source to image receptor distance: 662 mm

• Floor to image receptor distance: from 68.4cm to 133.4 cm

• Rotation angle: ± 180 degrees

* User interface

• Dual foot pedals for lift movement and compression adjustment, using mirror configuration

- C-arm support rotation angle

- Compressed breast thickness (in mm)

- Compression force (in daN)

• Ergonomic control console shall has:

- Controls exposure

- Provides information on system status

- Gives access to advanced parameters for system set-up

• View name can be edited at any time before the examination is closed

* Acquisition workstation

• Small footprint

• Dose calculated and displayed on the image after every exposure (Average Glandular Dose)

• Dual core Advantech workstation (Intel i3-4160 processor)

- Memory: 4GB RAM

- Hard disk: 1 internal 1TB disk, 7200 RPM

• Image storage: 20,000

- Ports: one Ethernet port 10/100/1000Mbits

• Display (standard)

- High Resolution Color LCD 2MP monitor

- 58.8 cm (23”)

- 1920 x 1080 pixels (landscape)

- Luminance: up to 250 Cd/m2

- High contrast ratio:1000:1

•Viewing angle: 178degrees

• Image Presentation

- Image post processing for enhanced local contrast, using the eContrast algorithm.

Possibility to reprocess each image during or after exam.

- Automatic windowing (window level and window width)

- Other features: zoom, roaming, inversion, flip, rotation of images, assymetric adjustments,

window width and level setting, annotations and measurements

* 'Workstation: for radiologist

- 'Capable Image presentation and Processing

- '2x 5MP medical grade Monitor

- Monitor for worklist or browser at least 19 inch 1MP Color

- Must Includes Standard software and Hardware (manufacturer standard)

* Connectivity

• DICOM** 3.0 platform:

- Modality Worklist

- storage

- Basic Grayscale Print

- Verification

- DICOM-compliant CD-R Data Interchange

* Quality assurance

• Comprehensive Quality Control program shall include quality control manual and tool kit

with detector calibration PMMA block.

• Data can easily be exported for data tracking

* Radiation shield

• Integrated to the control console (height: 1850 mm)

* High voltage generator

• Generator type: high frequency single-phase power supply

• Power: 5 kW maximum

• mAs range: 0.1 to 500 mAs

• kV range: 20 to 50 kV, in 0.5 kV steps

• Generator protection: software monitoring of generator and tube load

* Power supply

• Input frequency: 50/60Hz

• Input voltage: single-phase 220V to 240V

• Minimum kVA required: 6.25kVA

• Stand-by power: 500W

Operating Environment Condition

• Temperature :15° to 30° C

• Humidity: 10% to 80%

• Atmospheric Pressure: 700 hPa to 1060 hPa

(0 to 3000 m altitude)

Delivery of the Goods/Service is required within ninety (90) days upon receipt of Notice to Proceed. Bidders should have completed, within five (5) years from the date of submission and receipt of bids, a contract similar to the Project. The deion of an eligible bidder is contained in the Bidding Documents, particularly, in Section II. Instructions to Bidders.

3. Bidding will be conducted through open competitive bidding procedures using a non-discretionary “pass/fail” criterion as specified in the Implementing Rules and Regulations (IRR) of Republic Act (RA) 9184, otherwise known as the “Government Procurement Reform Act”.

In addition, bidding is restricted to Filipino citizens/sole proprietorships, partnerships, or organizations with at least sixty percent (60%) interest or outstanding capital stock belonging to citizens of the Philippines, and to citizens or organizations of a country the laws or regulations of which grant similar rights or privileges to Filipino citizens, pursuant to RA 5183 and subject to Commonwealth Act 138.

4. Interested bidders may obtain further information from City Government of San Pedro, Laguna and inspect the Bidding Documents at the address given below during 8:30AM to 9:30 AM only.

Office of the BAC Secretariat

4/f Conference Rm. City Administrator’s Office,

City Hall Bldg., San Pedro, Laguna

A complete set of Bidding Documents may be purchased by interested Bidders on the date, time and address below and upon payment of a nonrefundable fee for the Bidding Documents in the amount of Php 25,000.00.

ISSUANCE OF ELIGIBILITY AND BIDDING DOCUMENTS:

June 17 to July 7, 2021

8:30AM – 9:30AM

BAC Secretariat 4/f Conference Rm.

City Administrator’s Office,

City Hall Bldg., San Pedro, Laguna

5. Bids must be delivered to the address below on or before the specified date and time. All Bids must be accompanied by a bid security in any of the acceptable forms and in the amount stated in ITB Clause 18.

DEADLINE OF SUBMISSION OF ELIGIBILITY REQUIREMENTS

AND OPENING OF BIDS:

July 7, 2021

10:00 AM

BAC Secretariat 4/f Conference Rm.

City Administrator’s Office

City Hall Bldg., San Pedro, Laguna

PRE-BID CONFERENCE: June 25, 2021 10AM

Bid opening shall be on the same date and time for deadline of submission of eligibility requirements and submission of bids and shall be conducted at the Office of the BAC Secretariat. Bids will be opened in the presence of the Bidders’ representatives who choose to attend at the address given above. Late bids shall not be accepted.

6. The City Government of San Pedro, Laguna assumes no responsibility whatsoever to compensate or indemnify bidders for any expenses incurred in the preparation of their bid.