Catheters

Precurved ET Catheters

RYDEN™ is a supported and fully echogenic precurved catheter that offers great rigidity and superior visualization thanks to its metallic support and the echogenicity along the whole catheter > Click here for more information

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

References Downloads

The characteristic curve and flexibility of the outer sheath allows easy and atraumatic 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 for atraumatic insertion
  • Soft and highly flexible for easier navigation throught the cervical canal
  • Optional rounded bulb tip to reduce trauma during the insertion
  • Echogenic ring next to the bulb for enhanced echogenicity
  • Superior smoothness
  • Approximation marks on the guide and catheter for a greater precision in the maneuver

Precurved Catheters

  • Available in 3 and 4 French diameters
  • Rounded tip to facilitate atraumatic insertion
  • Available in set with obturator
  • Stylet available separately: helps cannulation in difficult transfers
  • Positioning mark on the handle to know the direction of the catheter curvature
  • Straight and bulb tip: two different types of tip available

Double-Step
Embryo Transfers Set

Kitazato Precurved ET catheter is available in sets, including: 

  • Catheter 
  • Guide
  • 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
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Related Products

Precurved Embryo Transfer Catheters

Order Number Description Diameter
(Fr)		 Length
(cm)		 Regulatory
213312 Echogenic Supported Catheter and Guide 3 22 MDR CE (2797)
213355 Echogenic Supported Catheter and Guide 3 25 MDR CE (2797)
223312 Echogenic Supported Catheter and Guide with Obturator 3 22 MDR CE (2797)
223355 Echogenic Supported Catheter and Guide with Obturator 3 25 MDR CE (2797)

Order Number Description Diameter
(Fr)		 Length
(cm)		 Quantity Regulatory
213322 Catheter and Guide 3 22 10 MDR CE (2797)
213325 Catheter and Guide 3 25 10 MDR CE (2797)
214422 Catheter and Guide 4 22 10 MDR CE (2797)
214425 Catheter and Guide 4 25 10 MDR CE (2797)
223322 Catheter and Guide with Obturator 3 22 10 MDR CE (2797)
223325 Catheter and Guide with Obturator 3 25 10 MDR CE (2797)
224422 Catheter and Guide with Obturator 4 22 10 MDR CE (2797)
224425 Catheter and Guide with Obturator 4 25 10 MDR CE (2797)
223340 Catheter and Guide with Obturator 3 40 10 MDR CE (2797)

Order Number Description Diameter
(Fr)		 Length
(cm)		 Quantity Regulatory
214322 Catheter and Guide 4 22 10 MDR CE (2797)
214325 Catheter and Guide 4 25 10 MDR CE (2797)
224322 Catheter and Guide with Obturator 4 22 10 MDR CE (2797)
224325 Catheter and Guide with Obturator 4 25 10 MDR CE (2797)

Order Number Description Diameter
(Fr)		 Length
(cm)		 Regulatory
244017 Stylet for guide with 22cm catheter 4 17 MDR CE (2797)
244020 Stylet for guide with 25cm catheter 4 20 MDR CE (2797)

Order Number Description Diameter
(Fr)		 Length
(cm)		 Quantity Regulatory
243017 Stylet for guide with 22cm catheter 3 17 10 MDR CE (2797)
243020 Stylet for guide with 25cm catheter 3 20 10 MDR CE (2797)
244017 Stylet for guide with 22cm catheter 4 17 10 MDR CE (2797)
244020 Stylet for guide with 25cm catheter 4 20 10 MDR CE (2797)

Order Number Description Diameter
(Fr)		 Length
(cm)		 Regulatory
213342 Supported Catheter and Guide 3 22 FDA
213365 Supported Catheter and Guide 3 25 FDA
223342 Supported Catheter and Guide with Obturator 3 22 FDA
223365 Supported Catheter and Guide with Obturator 3 25 FDA

Order Number   Description  Diameter
(Fr)		 Length
(cm)		 Quantity
223335 Catheter and Guide 3 20 10
223350 Catheter and Guide 3 20 10
224435 Catheter and Guide 4 20 10

Order Number Description Diameter
(Fr)		 Length
(cm)		 Regulatory
244027 Stylet for guide with 22cm catheter 4 17 FDA
244030 Stylet for guide with 25cm catheter 4 20 FDA

Order Number   Description  Diameter
(Fr)		 Length
(cm)		 Quantity
243030 Stylet for guide with 20cm catheter 3 20 10
244030 Stylet for guide with 20cm catheter 4 20 10

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

Needles and Catheters Catalogue

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Needles and Catheters Catalogue - USA Only

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ET Catheters Flyer

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Ryden ET Catheter

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ET Catheter IFU - MDR EU

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