The OB/GYN 8″ Hegar Uterine Dilator Double End 3/4 is a professional-grade gynecological instrument developed to provide safe, gradual, and controlled cervical dilation during a variety of obstetric and gynecological procedures. Featuring 3mm and 4mm tapered ends, this double-ended Hegar uterine dilator enables clinicians to perform the initial stages of sequential cervical dilation with precision while minimizing tissue trauma and maximizing procedural efficiency.

Hegar uterine dilators are among the most commonly used cervical dilators in modern gynecology. The OB/GYN 8″ Hegar Uterine Dilator Double End 3/4 is widely utilized by OB/GYN specialists, gynecologic surgeons, fertility experts, and women’s healthcare professionals during hysteroscopy, dilation and curettage (D&C), endometrial biopsy, uterine exploration, cervical stenosis treatment, and preparation for a variety of intrauterine procedures. The 3mm and 4mm sizes are particularly suitable for the early stages of progressive cervical dilation, allowing smooth advancement to larger dilator sizes as needed.

Manufactured from premium surgical-grade stainless steel, this uterine dilator is designed to withstand repeated use in demanding clinical environments. Its corrosion-resistant construction ensures long-term durability while maintaining precise dimensions and a smooth surface through repeated sterilization cycles. The satin-polished finish reduces friction during insertion and supports atraumatic cervical dilation.

The instrument features gently tapered cylindrical tips with rounded ends that promote gradual enlargement of the cervical canal while providing excellent tactile feedback. This carefully engineered design enables clinicians to maintain accurate control throughout the procedure, helping to reduce unnecessary force and improve patient safety.

Its double-ended configuration combines two consecutive dilation sizes into a single instrument, minimizing the need for multiple instrument exchanges during procedures. This practical design enhances workflow efficiency, shortens procedure time, and simplifies instrument management in hospitals, outpatient surgical centers, fertility clinics, and private gynecology practices.

With an overall length of 8 inches, the dilator offers an ideal balance of reach, maneuverability, and ergonomic handling. The well-balanced construction supports a secure grip and precise instrument control, allowing healthcare professionals to perform delicate gynecological procedures with confidence.

The OB/GYN 8″ Hegar Uterine Dilator Double End 3/4 is fully reusable and compatible with standard steam autoclave sterilization protocols. Its seamless stainless steel construction facilitates thorough cleaning while meeting modern infection control standards for repeated professional use.

Combining precision engineering, durable construction, and dependable clinical performance, the OB/GYN 8″ Hegar Uterine Dilator Double End 3/4 is an essential instrument for modern gynecological practice. It provides the accuracy, reliability, and safety required for effective cervical dilation during diagnostic and operative procedures.

Key Features

• 8-inch overall length for optimal reach and maneuverability
• Double-ended Hegar dilator with 3mm and 4mm tapered tips
• Designed for gradual and controlled cervical dilation
• Ideal for the initial stages of sequential cervical dilation
• Smooth rounded tips promote atraumatic insertion
• Suitable for hysteroscopy, D&C, endometrial biopsy, and uterine exploration
• Premium surgical-grade stainless steel construction
• Corrosion-resistant satin/polished finish
• Ergonomic, balanced design for precise handling
• Fully reusable and autoclavable
• Easy to clean and maintain
• Suitable for hospitals, surgical centers, fertility clinics, and OB/GYN practices

Product Specifications

FAQs

1. What is the OB/GYN 8″ Hegar Uterine Dilator Double End 3/4 used for?

It is used for gradual cervical dilation before gynecological procedures such as hysteroscopy, dilation and curettage (D&C), endometrial biopsy, uterine exploration, and cervical stenosis management.

2. What do the 3mm and 4mm sizes represent?

The 3mm and 4mm measurements indicate the diameters of the two tapered ends, allowing clinicians to begin sequential cervical dilation using a single double-ended instrument.

3. Why is the 3/4 size commonly used?

The 3mm/4mm size is commonly selected for the early stages of cervical dilation, providing a gradual transition before progressing to larger dilator sizes.

4. Is the OB/GYN 8″ Hegar Uterine Dilator Double End 3/4 reusable?

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

5. Can this Hegar uterine dilator be autoclaved?

Yes. The instrument is fully autoclavable and compatible with standard hospital steam sterilization protocols, ensuring safe reuse while maintaining long-term durability and dependable clinical performance.