Catheters

Precurved ET Catheters

Kitazato Precurved ET Catheters offer superior smoothness in a range of 3 and 4 Frenchs and two different types of tips: straight or bulb.

The characteristic curve and flexibility of the outer sheath allows easy and atraumatic navigation through the cervical canal.
Its visibility under the ultrasound improves positioning and precision during the embryo transfer improving implantation.

Precurved ET Catheters with 30º curvature and high flexibility ensure an easy navigation through the cervix in all kinds of anatomies.

Main Features:

  • Wide opening at the handle allows inner catheter to be inserted easily in the guide
  • Supported inner catheter for better control and insertion into the guide
  • Stopper for setting the guide at the desired length
  • Curved and highly flexible for easier navigation in the cervical canal
  • Optional rounded bulb tip to reduce trauma during the insertion
  • Bulb guides include metal ring for enhanced echogenicity
  • Superior smoothness
  • Approximation marks on the guide and catheter for a greater precision in the maneuver

Double-Step Embryo Transfers

Kitazato Pre-curved ET catheter is available in sets, including: 

  • Guide 
  • Inner catheter
  • Obturator

Stylets also available for difficult transfers.

View References

Transvaginal Ultrasound Guided Embryo Transfer with Daniel Bodri

The IVF Lifecycle

Kitazato offers a broad selection of quality products that maximize success at every step of the IVF Lifecycle. Learn more about the products involved in each IVF procedure.

Embryo Transfer
More info

Precurved Embryo Transfer Catheters

Order Number Description Diameter
(Fr)
Length
(cm)
Quantity
213322 Guide and Inner Catheter 3 22 10
213325 Guide and Inner Catheter 3 25 10
214422 Guide and Inner Catheter 4 22 10
214425 Guide and Inner Catheter 4 25 10
223322 Guide and Inner Catheter with Obturator 3 22 10
223325 Guide and Inner Catheter with Obturator 3 25 10
224422 Guide and Inner Catheter with Obturator 4 22 10
224425 Guide and Inner Catheter with Obturator 4 25 10
223340 Guide and Inner Catheter with Obturator 3 40 10

Order Number Description Diameter
(Fr)
Length
(cm)
Quantity
214322 Guide and Inner Catheter 4 22 10
214325 Guide and Inner Catheter 4 25 10
224322 Guide and Inner Catheter with Obturator 4 22 10
224325 Guide and Inner Catheter with Obturator 4 25 10

Order Number Description Diameter
(Fr)
Length
(cm)
Quantity
243017 Soft stylet for guide with 22cm catheter 3 17 10
243020 Hard stylet for guide with 25cm catheter 3 20 10
244017 Soft stylet for guide with 22cm catheter 4 17 10
244020 Hard stylet for guide with 25cm catheter 4 20 10

Please note that products may only be available in selected countries.

Needles and Catheters Catalogue

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ET Catheter IFU

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