Description
Single-Use Ultrasound Needle Guide for Philips Endocavitary Probes
The GTK110 is a sterile, single-use ultrasound needle guide for urologists, gynecologists, and reproductive medicine specialists performing endocavitary procedures in hospital settings. It attaches directly to Philips transrectal and transvaginal probes, providing precise ultrasound needle guidance toward target tissue and removing cross-contamination risk between patients. Each unit is ethylene oxide sterilized, latex-free, and phthalate-free, supplied in boxes of 10.
Key Features
- Needle guide for ultrasound transducers: Designed specifically as a needle guide for ultrasound transducers — the GTK110 fits Philips endocavitary probes C8-4V, C9-3V, and C9-4V (ClearVue650 & 350) without an adapter.
- Needle gauge range: Accepts 16G to 18G instruments, covering the standard range used in endocavitary biopsy and oocyte retrieval procedures.
- FDA cleared: Cleared by the U.S. Food and Drug Administration for clinical use.
- CE Class IIa: Certified under EU Regulation 2017/745, Notified Body 1984.
- 5-year shelf life: Extended shelf life simplifies stock management in high-volume departments.
- Not MRI compatible: Do not use this device in MRI environments.
Applications
- Transrectal prostate biopsy (TRUS-B): Used as a biopsy needle guide for ultrasound-guided transrectal procedures, directing the needle to the target zone within the prostate.
- Transvaginal biopsy: Provides controlled needle access to pelvic masses during transvaginal ultrasound procedures.
- Transvaginal oocyte retrieval (IVF): Guides the aspiration needle to ovarian follicles during assisted reproduction procedures.
Packaging Information
- Units per box: 10
- Sterility: Sterile — ethylene oxide sterilization
- Material: ABS (Acrylonitrile Butadiene Styrene)
- Latex-free: Yes
- Phthalate-free: Yes
- No animal-derived components: Yes
- Storage conditions: 5-30°C, 30-70% relative humidity, away from direct sunlight
Frequently Asked Questions
Q: Is the GTK110 compatible with my Philips ultrasound probe?
A: The GTK110 is compatible with Philips endocavitary probes C8-4V, C9-3V, and C9-4V. If you use a different Philips model or another manufacturer's probe, contact our team to identify the correct guide for your transducer.
Q: Can the GTK110 be resterilized or reused?
A: No. The GTK110 is a single-use device. Cleaning or resterilizing it is not permitted and may compromise patient safety and device integrity. Dispose of it after each procedure in compliance with applicable regulations.
Q: What needle gauges are compatible with the GTK110?
A: The GTK110 accepts 16G to 18G needle instruments. Verify the gauge and external diameter of your needle before use, as specified in the instructions for use.
Q: Does the GTK110 come with a probe cover?
A: No. The reference GTK110 includes the needle guide only. If you require a version with a probe cover or a kit that also includes sterile ultrasound gel, contact our sales team for availability.
For additional assistance, please contact our knowledgeable sales team at +1 (877) 220-4567 or use the live chat feature on our website.
Payment & Security
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EDM Medical Solutions is a premier supplier and manufacturer of medical imaging products, including ultrasound supplies, surgical drapes, and needle guides. We are committed to delivering a high-quality and cost-effective range of products that enhance patient care and operational efficiency.
Our Krystal brand, featuring probe covers and equipment drapes, sets the industry standard for quality, safety, and reliability. Switching to Krystal can mean up to 30% in savings on your supplies.
With market-leading prices and rapid shipping options, we ensure our clients have immediate access to the supplies they need, when they need them. That’s why over 2,000 facilities in the US choose EDM.
By prioritizing customer satisfaction and maintaining excellent service standards, EDM continues to be the partner of choice for facilities across clinical areas, including ASCs, imaging centers, and Ob/Gyn practices.

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