| Intrauterine tandem for 90° ring, 30 mm | 00816389026063 | Varian Medical Systems, Inc. | Class IIa | |
| Intrauterine tandem for 90° ring, 40 mm | 00816389026070 | Varian Medical Systems, Inc. | Class IIa | |
| Intrauterine tandem for 90° ring, 50 mm | 00816389026087 | Varian Medical Systems, Inc. | Class IIa | |
| Intrauterine tandem for 90° ring, 60 mm | 00816389026094 | Varian Medical Systems, Inc. | Class IIa | |
| Intrauterine tandem for 90° ring, 70 mm | 00816389026100 | Varian Medical Systems, Inc. | Class IIa | |
| Intrauterine tandem for 90° ring, 80 mm | 00816389026117 | Varian Medical Systems, Inc. | Class IIa | |
| Ring Applicator Set 90° | 00816389025967 | Varian Medical Systems, Inc. | Class IIa | |
| Ring probe 90 (2021) °, 26 x 32 mm | 00810563021905 | Varian Medical Systems, Inc. | Class IIa | |
| Ring probe 90° (2021) , 30 x 36mm | 00810563021912 | Varian Medical Systems, Inc. | Class IIa | |