21g Healon Injection Cannula
Direct Manufacturer Pricing • Tax Exclusive
- 21g Healon Injection Cannula designed with a slim configuration for controlled delivery of viscoelastic substances.
- 21g tip size provides a defined delivery profile for ophthalmic procedures.
- Slim design supports a specialized working orientation within the operative field.
- Suitable for ophthalmic and anterior segment surgery applications requiring a slim injection cannula.
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Hospital & Volume Procurement Pricing
The 21g Healon Injection Cannula is a specialized ophthalmic instrument designed for controlled delivery of viscoelastic substances such as Healon into the anterior chamber during cataract and other anterior segment procedures. Its fine 21-gauge design allows for smooth and accurate injection, helping maintain chamber depth and protect delicate intraocular tissues during surgery.
With an overall length of and a , this injection cannula provides a defined delivery profile for ophthalmic applications. The slim shaft ensures easy access to the surgical site while preserving clear visualization during procedures.
Key Features
- for precise delivery.
- provides a defined injection profile.
- Slim configuration for specialized working orientation.
- Designed for controlled delivery of viscoelastic substances.
- Suitable for ophthalmic and anterior segment surgery applications.
- Supports positioning of the working end within the operative field.
- Specialized Healon 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 | Healon Injection Cannula |
| Overall Length | |
| Working End / Blade / Jaw | |
| Configuration | Slim |
| Primary Function | Controlled Delivery of Viscoelastic Substances |
| Material | German Stainless Steel (AISI 420) |
| Sterilization | Steam Autoclavable (up to 134°C / 273°F) |
| Application Type | Ophthalmic / Anterior Segment Surgery |
The 21g Healon Injection Cannula combines a overall length with a and slim configuration.
Its defined working profile is intended for controlled delivery of viscoelastic substances in ophthalmic applications.
Design & Function
The Healon Injection Cannula features a slim working configuration designed to provide a specialized orientation during anterior segment procedures. The fine 21-gauge design can assist in positioning the working end according to the requirements of the operative field.
The 21g tip size provides a defined delivery profile, while the allows controlled manual positioning. Together, these dimensions provide a practical configuration for ophthalmic procedures requiring a slim injection cannula.
Surgical Applications
The 21g Healon Injection Cannula may be used for ophthalmic and anterior segment surgery applications involving the delivery of viscoelastic substances. Specific use depends on the surgical procedure, technique, anatomical site, and preference of the clinical team.
Handling & Instrument Care
Inspect the Healon Injection 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 Healon Injection 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 Healon Injection Cannula?
The overall length is .
2. What is the working end / blade or tip design of the instrument?
It features .
3. Is this Healon Injection Cannula curved or straight?
It features a Slim configuration.
4. What is a Healon Injection Cannula used for?
It is designed for controlled delivery of viscoelastic substances in ophthalmic applications.
5. What clinical advantage does the slim design provide?
The slim design 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 anterior segment applications where a slim injection 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 Healon Injection 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.