Healthcare

Pharmaceutical

Medical Imaging

PRODUCT INFORMATION

PET INTERSPACED ANTI-SCATTER GRIDS

PET interspaced anti-scatter x-ray grids (hereafter 'poly grid') was developed through more than 40 years experience of manufacturing the anti-scatter grids.

Our poly grid provides you with better images with dramatically reduced x-ray doses due to PET interspacer and a new manufacturing technology.

                    Available specifications 

   -  Size / Shape :                all sizes & shapes

   -  Lines/cm :                      40 lines/cm  -  80 lines/cm 

   -  Ratio :                             5 : 1   -   15 : 1

   -  SID :                                60cm  -   infinite

   -  Skin material :               Carbon  /  Aluminum

Advantages

 Dramatically low dose

      - Dose is dramatically lower than aluminum interspaced grids.

 Super primary transmission

      - PET interspacer allows around 30% better in primary x-ray transmission.

 Less weight

      - By using PET as interspacer of the grid, our poly grid is 20-30% less weight.

 Excellent uniformity with no moire effect

      - Lines straightness is secured due to a new manufacturing technology.

 Design customization

      - Poly grid can be customized in design.

( Design customization )

( without cover   /   with carbon cover )

Physical Characteristics

Contrast Improvement

(K)

Properties

Primary Transmission

(Tp)

Bucky Factor = Dose

(B)

PET interspaced grid

( 70 lines / cm,  r10 )

72

2.18

3.03

PET interspaced grid

( 43 lines / cm,  r10 )

84

2.70

2.24

  • The test was conducted under IEC60627 2001 (second edition).

  • Test results may vary depending on the test environment.

  • This test results are presented for reference purpose only.

Applications

C-ARM 

IN OPERATION ROOM

FOR DOSE REDUCTION

FLUOROSCOPY
FOR DOSE REDUCTION

GENERAL X-RAY

FOR IMAGE OPTIMIZATION

MAMMOGRAPHY

FOR LOW DOSE