21 Gauge Weil Lachrymal Cannula Blunt Tip
Direct Manufacturer Pricing • Tax Exclusive
- 21 Gauge Weil Lachrymal Cannula Blunt Tip designed with a blunt configuration for safe and precise irrigation or injection.
- 21 gauge diameter provides a defined irrigation profile for ophthalmic procedures.
- Blunt design supports a specialized working orientation within the operative field.
- Suitable for ophthalmic and lacrimal system applications requiring a blunt cannula.
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Hospital & Volume Procurement Pricing
The 21 Gauge Weil Lachrymal Cannula Blunt Tip is a specialized ophthalmic instrument designed for safe and precise irrigation or injection in the lacrimal system. Its blunt tip minimizes trauma to delicate ducts while allowing controlled fluid delivery. The cannula’s slender 21-gauge diameter ensures smooth insertion and maneuverability, while the ergonomic hub provides secure handling.
With an overall length of and a , this cannula provides a defined irrigation profile for ophthalmic applications. The ergonomic design allows the working end to approach the lacrimal system from a specialized angle, supporting controlled manual manipulation during procedures.
Key Features
- for controlled manual handling.
- provides a defined irrigation profile.
- Ergonomic design supports a specialized working orientation.
- Designed for safe and precise irrigation or injection.
- Suitable for ophthalmic and lacrimal system applications.
- Supports positioning of the working end within the operative field.
- Specialized Weil pattern for professional ophthalmic instrument sets.
- Corrosion-resistant surgical-grade German AISI 420 stainless steel construction.
- Autoclavable and reusable (Steam autoclave up to 134°C / 273°F).
Technical Specifications
| Specification | Details |
|---|---|
| Instrument Type | Weil Lachrymal Cannula |
| Overall Length | |
| Working End / Blade / Jaw | |
| Configuration | Blunt |
| Primary Function | Irrigation and Injection |
| Material | German Stainless Steel (AISI 420) |
| Sterilization | Steam Autoclavable (up to 134°C / 273°F) |
| Application Type | Ophthalmic / Lacrimal System |
The 21 Gauge Weil Lachrymal Cannula Blunt Tip combines a overall length with a and blunt configuration.
Its defined working profile is intended for safe and precise irrigation or injection in ophthalmic applications.
Design & Function
The Weil Lachrymal Cannula features a blunt working configuration designed to provide a specialized orientation during lacrimal system procedures. The blunt tip can assist in positioning the working end according to the requirements of the operative field.
The 21-gauge diameter provides a defined irrigation profile, while the overall length allows controlled manual positioning. Together, these dimensions provide a practical configuration for ophthalmic procedures requiring a blunt cannula.
Surgical Applications
The 21 Gauge Weil Lachrymal Cannula Blunt Tip may be used for ophthalmic and lacrimal system applications involving irrigation or injection. Specific use depends on the surgical procedure, technique, anatomical site, and preference of the clinical team.
Handling & Instrument Care
Inspect the Weil Lachrymal Cannula before use, paying particular attention to the working end and tip alignment. Ensure the instrument is properly aligned and free from visible damage or wear before use.
After use, clean and process the instrument according to the manufacturer's validated instructions and the healthcare facility's established instrument-processing protocols. Store the Weil Lachrymal Cannula appropriately to protect its working end and prevent unnecessary contact with other instruments.
Frequently Asked Questions
1. What is the overall length of this Cannula?
The overall length is .
2. What is the working end / blade or tip design of the instrument?
It features .
3. Is this Cannula curved or straight?
It features a blunt configuration.
4. What is a Cannula used for?
It is designed for controlled irrigation and injection in ophthalmic applications.
5. What clinical advantage does the blunt tip provide?
The blunt tip provides a specialized working orientation for positioning the working end within the operative field.
6. Is this instrument suitable for ophthalmic surgery?
It may be used in ophthalmic and lacrimal system applications where a blunt cannula is appropriate.
7. Does the specification refer to the working end?
Yes. The supplied specification refers to the working profile and functional geometry of the instrument.
8. How should the Cannula be cleaned and maintained?
It should be inspected, cleaned, steam autoclaved (up to 134°C / 273°F), and stored according to manufacturer instructions and healthcare facility protocols.