The OB/GYN Hegar Uterine Dilator Double Ended 19/20mm is a specialized gynecological surgical instrument designed to provide safe, progressive, and controlled dilation of the cervical canal. Featuring double-ended dilating tips in 19 mm and 20 mm sizes, this instrument enables clinicians to enlarge the cervix gradually while minimizing tissue trauma and providing dependable access to the uterine cavity for diagnostic and therapeutic procedures.

The Hegar Uterine Dilator is one of the most widely used cervical dilation instruments in obstetrics and gynecology. It is trusted by gynecologists, obstetricians, fertility specialists, and reproductive surgeons for a variety of procedures requiring accurate cervical preparation. Common clinical applications include hysteroscopy, dilation and curettage (D&C), endometrial biopsy, uterine sounding, cervical preparation, intrauterine device (IUD) insertion and removal, infertility evaluations, and other gynecological interventions.

The 19/20mm double-ended configuration combines two sequential dilator sizes into a single instrument, improving surgical efficiency and reducing the need for multiple instrument exchanges. Each end features a smooth, gently tapered tip that promotes atraumatic insertion while providing excellent tactile feedback throughout cervical dilation. The rigid shaft offers optimal stability, allowing clinicians to perform procedures with confidence and precision.

Manufactured from premium surgical-grade stainless steel, the OB/GYN Hegar Uterine Dilator Double Ended 19/20mm delivers outstanding durability, corrosion resistance, and long-term clinical reliability. Precision engineering ensures consistent sizing and smooth surface finishing that remains intact through repeated sterilization cycles. The satin finish reduces glare under surgical lighting while facilitating efficient cleaning and maintenance.

The ergonomically balanced center section provides a secure grip and excellent instrument control during cervical dilation. The well-balanced design minimizes hand fatigue while enhancing maneuverability and tactile sensitivity, making it suitable for both routine outpatient procedures and advanced gynecological surgeries.

Suitable for hospitals, women’s health clinics, fertility centers, ambulatory surgical facilities, maternity hospitals, and teaching institutions, the Hegar Uterine Dilator is an essential addition to professional OB/GYN surgical instrument sets. Its precision craftsmanship and robust stainless steel construction ensure dependable performance in demanding clinical environments.

Designed for repeated professional use, the instrument is fully reusable and compatible with standard hospital sterilization methods, including steam autoclaving. Its corrosion-resistant stainless steel construction withstands repeated sterilization without compromising structural integrity or dimensional accuracy.

Whether used for cervical preparation before hysteroscopy, uterine access during diagnostic evaluations, or controlled cervical dilation during gynecological surgery, the OB/GYN Hegar Uterine Dilator Double Ended 19/20mm delivers the precision, durability, and reliability healthcare professionals expect from premium surgical instruments.

Key Features

• Double-ended design with 19 mm and 20 mm dilator sizes
• Designed for gradual and controlled cervical dilation
• Smooth tapered tips for gentle, atraumatic insertion
• Ideal for hysteroscopy, D&C, endometrial biopsy, and uterine procedures
• Sequential dilator sizes improve procedural efficiency
• Excellent tactile feedback for accurate cervical access
• Balanced design enhances precision and maneuverability
• Ergonomic center section for secure and comfortable handling
• Manufactured from premium surgical-grade stainless steel
• Corrosion-resistant construction for long-lasting durability
• Fully reusable and steam autoclavable
• Suitable for hospitals, fertility clinics, and OB/GYN surgical centers

Product Specifications

FAQs

1. What is the OB/GYN Hegar Uterine Dilator Double Ended 19/20mm used for?

It is used to gradually dilate the cervical canal, allowing safe access to the uterine cavity during diagnostic and operative gynecological procedures.

2. What are the advantages of the 19/20mm double-ended design?

The double-ended configuration provides two sequential dilator sizes in one instrument, improving procedural efficiency and reducing instrument changes during cervical dilation.

3. Which procedures commonly require a Hegar Uterine Dilator?

The instrument is commonly used during hysteroscopy, dilation and curettage (D&C), endometrial biopsy, uterine sounding, cervical preparation, infertility treatments, and IUD insertion or removal.

4. Is this instrument reusable?

Yes. It is manufactured from premium surgical-grade stainless steel and is designed for repeated professional use after appropriate cleaning and sterilization.

5. Can the uterine dilator be sterilized in an autoclave?

Yes. The instrument is fully compatible with standard steam autoclave sterilization and maintains its precision and durability through repeated sterilization cycles.

6. What material is used to manufacture the Hegar Uterine Dilator?

The instrument is made from high-quality surgical-grade stainless steel, providing exceptional corrosion resistance, strength, and long-term clinical reliability.

7. Which healthcare professionals commonly use this instrument?

The Hegar Uterine Dilator is widely used by gynecologists, obstetricians, fertility specialists, reproductive surgeons, and other healthcare professionals performing cervical dilation and uterine access procedures.