中文 (中国) 
D&K Ota reference marker 3 3/4 angled 70°" shaft 3 blades with center point 8.0mm inside/15.0mm 10.0 cm (4")
- Angled seventy degree shaft improves surgical visibility and access.
- Three blade design ensures stable fixation during orthopedic procedures.
- Center point aids precise alignment for accurate reference marking.
- Eight millimeter inside diameter fits standard guide pin systems.
- Ten centimeter length provides adequate reach for deep sites.
- Durable construction supports reliable performance in sterile operating rooms.
SKU: 999040290
Categories: 标记器
Ota Reference Marker – 3 3/4" Angled Shaft, 70° Angle, 3 Blades with Center Point
The D&K Ota reference marker is a precision ophthalmic instrument designed for accurate scleral marking during retinal procedures. Its 3 3/4-inch angled shaft with a 70-degree bend provides excellent visibility and access to the posterior segment, while the three-blade tip with a center point creates consistent, controlled marks. The 8.0 mm inside and 15.0 mm outside blade spacing allows for precise localization, and the 10.0 cm (4-inch) overall length offers a comfortable grip. Ideal for hospitals, ambulatory surgery centers, and clinics, this marker supports reliable surgical outcomes in vitreoretinal surgery.
- Marking scleral entry sites for vitrectomy and retinal detachment repair
- Localizing retinal breaks or lesions during surgery
- Creating reference points for cryotherapy or laser photocoagulation
- Facilitating accurate placement of scleral buckles
- Assisting in macular hole or epiretinal membrane surgery
Specifications
- Clean and sterilize before and after each use according to facility protocols.
- Inspect instrument for damage or wear prior to sterilization.
- Store in a protected case to prevent tip damage.
Related resources
Specifications
| Overall Length | 10 cm (4") |
| Length (cm) | 10 cm |
| Shape | 70° |
| Handle Type | Round Knurled Handle |
| Coating/Material | Grade 5 Titanium (Ti-6Al-4V) |
For professional use only. Surgical instruments should be used by qualified personnel.
Technical Specifications
| Coating/Material | Grade 5 Medical Titanium Alloy (Ti-6Al-4V) |
|---|---|
| Handle Type | Round Knurled Handle |
| Length (cm) | 0.4 cm |
| Overall Length | 0.4 cm (4") |
| Shape | 70° |
| Overall Length | 10 cm (4") |
| Length (cm) | 10 cm |
| Shape | 70° |
| Handle Type | Round Knurled Handle |
| Coating/Material | Grade 5 Titanium (Ti-6Al-4V) |
| Tip Type | Angled |
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