Disposable catheters used in hysterosalpingography (HSG) — the X-ray imaging procedure that evaluates fallopian tube patency and uterine cavity shape in women being investigated for infertility or recurrent miscarriage. Kit includes catheter, extension tube, silicone connecting tube, and Luer-lock fittings.
| Catheter size | 5Fr / 7Fr (standard) |
| Kit contents | HSG catheter + extension tube + silicone connector + Luer fitting |
| Balloon type | Balloon-tip (cervical seal) / Non-balloon options |
| Balloon volume | 1.5ml – 3ml (inflation) |
| Extension tube length | 100cm / 150cm |
| Material | Medical-grade PVC / Silicone connector |
| Connector | Standard Luer-lock |
| Sterilization | EO sterile · single-use |
| Shelf life | 3 years |
| Stock lead time | 7–10 business days |
| Custom lead time | 30–45 days |
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About HSG Catheters — Clinical Context
Hysterosalpingography is performed in radiology or gynecology departments worldwide as part of infertility investigation. The HSG catheter is introduced through the cervix and a small balloon is inflated to seal the cervical os, allowing contrast medium to be injected under fluoroscopy to visualize uterine cavity shape and fallopian tube patency.
Purchasing decision-makers — typically radiology procurement managers or gynecology department heads — look for atraumatic tip design (to minimize patient discomfort), reliable balloon seal (to prevent contrast leakage), and a Luer-lock connection compatible with their contrast injection equipment.
- Balloon-tip version provides consistent cervical seal without need for tenaculum
- Extension tubing allows the radiologist to stand away from X-ray field during injection
- Silicone connector segment is flexible and kink-resistant
- Compatible with all standard iodinated contrast media
Frequently Asked Questions
Balloon-tip catheters inflate a small balloon in the cervical canal to create a seal during contrast injection — reducing the need for a tenaculum clamp and improving patient comfort. Non-balloon (acorn-tip) catheters require manual counter-traction. We supply both; specify on inquiry.
Yes. Each sterile pack includes the HSG catheter, 100cm or 150cm extension tube, silicone connector, and Luer-lock fitting — all as a complete sealed kit.
Yes. The Luer-lock connection is ISO 594 compatible. However, HSG is typically performed with manual syringe injection of 5–10ml contrast — automatic power injectors are not usually used for HSG.
5Fr is most common for diagnostic HSG. 7Fr is used when larger contrast volumes or higher flow rate is needed. We stock both.
Yes. Custom peel-pack label, box printing, and multilingual IFU from 500 pcs MOQ.