Boston Scientific Interject Sclerotherapy Needles M00518351
The Boston Scientific Interject Sclerotherapy Needle is a sterile, single-use injection therapy catheter used for sclerotherapy, polypectomy, or EMR. It features a 23 G beveled stainless-steel needle housed in a 2.3 mm contrast-filled sheath. The device includes a 240 cm working length and 4 mm maximum needle extension for controlled intramural delivery.
Designed with “star” inner catheter technology, this needle resists kinking in tortuous anatomy to ensure consistent deployment and reliable performance during therapeutic injections. It offers a precision-release beveled tip for controlled fluid injection into submucosal or variceal tissue. The contrast-filled sheath enhances radiographic visualization during endoscopy. Packaged in boxes of five, it’s EO-sterilized for safe single-patient use.
Technical Specification:
| Specification | Details |
|---|---|
| Sheath outer diameter (O.D.) | 2.3 mm |
| Needle gauge | 23 G |
| Needle O.D. / I.D. | 0.64 mm / 0.32 mm |
| Max needle extension | 4 mm |
| Working length | 240 cm |
| Sheath type | Contrast-filled; star catheter technology |
| Sterilization | Ethylene oxide (EO); single-use; box of 5 |
Product Also Knows As:
Boston Scientific Interject Injection Needle 23 G 240 cm, Interject Contrast Sheath Needle, M00518351 sclerotherapy/EMR needle, Interject star-cath irrigation needle 4 mm, Interject biliary injection catheter
