What are the brands of domestic DR(U-arm high-frequency X-ray photography system)? What are the advantages and disadvantages of each?

Domestic brands are normal:

1, Kamm Medical (listed company)

2. Fish Demon (listed)

3. Lan Yun (unlisted)

4. Wandong (the boss company, which has been acquired by China Resources)

5. The data of other manufacturers are unknown.

Foreign countries mainly include: GE, Philips, Siemens, Hitachi and Toshiba.

Besides, doctor, specifically, it's almost the same. What we must compare may be the stability of the system and the organic balance of radiation dose, as well as after-sales support. Generally speaking, personally, Cam's high-frequency digital Uc arm X-ray machine equipment is not bad from basic to after-sales, and it has been used in our hospital.

Relevant technical parameters:

0 1.UC arm

Distance of focal plane: 465 mm ~1700 mm.

Vertical moving range SID:1000 mm ~180 mm.

Central focus: 1400 mm

Axial rotation range of cross arm: -30 ~ 120.

Rotation range of detector:-30 ~ 30.

02. Motion control unit

Digital UC arm motion control system, digital interface control system

03. detector

Size of image detector: 800× 500× 400 mm.

Effective image size: 430×430mm.

Unit size: 107 micron

Image reading time: < 4 seconds

Spatial resolution: > 4.0 LP/mm