Castroviejo Micro Needle Holder with Lock- 17.5 cm, TOUCHGRIP Design | Helmut Zepf No. 41.012.17HZU
The Castroviejo Micro Needle Holder by Helmut Zepf (No. 41.012.17HZU) is a precision microsurgical instrument engineered to the exacting standards demanded by modern periodontal and implant surgery. Designed in collaboration with Dr. Hürzeler and Dr. Zuhr, this instrument channels decades of clinical expertise into a refined, high-performance tool built for the most demanding intraoral environments.
Key Features
- Length: 17.5 cm — an ergonomically balanced length suited for intraoral microsurgical procedures
- Locking Mechanism: Integrated lock for secure needle retention throughout suturing
- Finish: Anthracite-colored, non-reflective surface minimizing glare under surgical illumination
- TOUCHGRIP Design: Distinctive handle pattern enhancing tactile feedback and reducing instrument slip during delicate tissue manipulation
- Origin: Made in Germany to Helmut Zepf's rigorous manufacturing standards
TOUCHGRIP Technology
The TOUCHGRIP Design is a hallmark of the Hürzeler-Zuhr instrument series, developed to give clinicians superior grip control without excessive hand fatigue. The textured handle surface ensures confident handling during intricate suturing steps where precision is paramount. For full details, refer to the official TOUCHGRIP BROCHURE.
Clinical Application
This Castroviejo Micro Needle Holder is ideally suited for microsurgical suturing in periodontal plastic surgery, guided bone regeneration, and minimally invasive flap procedures. The integrated locking mechanism allows the clinician to maintain a consistent needle position between passes, supporting accurate and atraumatic tissue closure. As a Castroviejo Micro Needle Holder combining a secure lock with the proven TOUCHGRIP Design, it represents a complete solution for the demanding microsurgical environment where both control and reliability are non-negotiable.
1-Year Warranty
This Helmut Zepf instrument is covered by a 1-year warranty against defects in materials and workmanship from the date of delivery.
60-Day Returns — Any Reason, Even If Used
Put this instrument to work in your practice. If it is not right for you, return it within 60 days of delivery for a full refund — for any reason, even if it has been used.

FAQ
What is the length of this needle holder? This instrument measures 17.5 cm in total length.
Does this needle holder include a locking mechanism? Yes, it features an integrated lock to secure the needle firmly during suturing procedures.
What makes the TOUCHGRIP Design different? The TOUCHGRIP handle, developed by Dr. Hürzeler and Dr. Zuhr, provides enhanced tactile control and reduced hand fatigue during microsurgical suturing.
Who is this instrument designed for? This instrument is designed for periodontists, oral surgeons, and implant specialists performing precision microsurgical procedures requiring reliable needle control.
Compare With
| Brand | Castroviejo Micro — with lock – Base Designation |
|---|---|
| Hu-Friedy | NH5020M / NH5021M |
Base pattern designations shown. Same clinical pattern, not identical manufacture — see our Surgical Instrument Comparison Chart.
Manufacturer literature: ZEPF Dental Catalog (PDF) — more in our Catalogs & Product Library.

