Used SIEMENS 9EVF4

1. Type: 4D endocavity ultrasound probes

2. Model: [ Siemens] 9EVF4

3. Frequency: 4.0–9.0MHz

4. Max. depth: 160mm

5. Application: Fetal echo, neonatal head, obstetrics and gynecology

6. Compatible system: Siemens ACUSON S1000, ACUSON S2000，ACUSON S3000