The Ophthalmology Air Injection Cannula 27G Angled 5mm is a premium ophthalmic microsurgical instrument engineered for accurate air injection during a wide range of anterior segment and corneal surgical procedures. Featuring a 27-gauge shaft with a 5mm angled working tip, this cannula enables ophthalmic surgeons to deliver controlled volumes of air into the anterior chamber with exceptional precision. It is an essential instrument for cataract surgery, corneal transplantation, endothelial keratoplasty, and other microsurgical procedures requiring precise intraocular air management.

Controlled air injection plays an important role in maintaining anterior chamber stability, positioning corneal grafts, supporting delicate ocular tissues, and facilitating air-fluid exchange during ophthalmic surgery. The Air Injection Cannula 27G Angled 5mm is specifically designed to provide smooth and predictable airflow while minimizing pressure fluctuations inside the eye. This precise control contributes to safer surgical outcomes and improved procedural efficiency.

The 27G gauge offers an ideal balance between minimally invasive access and efficient air delivery. Its slim profile passes easily through small corneal incisions commonly used in modern microsurgical techniques. The 5mm angled tip improves visualization and provides enhanced access to the anterior chamber, allowing surgeons to inject air accurately while maintaining a comfortable hand position under the operating microscope. The polished atraumatic tip helps protect delicate ocular structures, including the corneal endothelium, iris, and lens capsule.

Manufactured from premium medical-grade stainless steel, the Ophthalmology Air Injection Cannula 27G Angled 5mm delivers exceptional durability, corrosion resistance, and long-term clinical reliability. The precision-machined construction maintains dimensional accuracy after repeated cleaning and steam autoclave sterilization, making it a dependable reusable instrument for hospitals, ambulatory surgery centers, and ophthalmology clinics.

Its lightweight, ergonomically balanced design provides superior tactile feedback and precise handling during intricate microsurgical procedures. The standard Luer-lock compatible hub securely connects to ophthalmic syringes, allowing smooth and controlled air injection throughout surgery. The satin finish minimizes glare under operating microscopes, improving visibility and enhancing surgical precision.

The Ophthalmology Air Injection Cannula 27G Angled 5mm is widely used by ophthalmologists, cataract surgeons, corneal specialists, and anterior segment surgeons performing cataract extraction, endothelial keratoplasty (DMEK/DSAEK), anterior chamber reconstruction, and other advanced ophthalmic procedures. Each instrument is manufactured under strict quality control standards to ensure reliable clinical performance and consistent surgical results.

Whether used for anterior chamber air injection, corneal graft positioning, or air-fluid exchange, the Air Injection Cannula 27G Angled 5mm delivers the precision, safety, and durability expected by modern ophthalmic professionals. Its reusable stainless steel construction makes it an indispensable instrument for ophthalmic microsurgery.

Key Features

• Precision 27G air injection cannula
• 5mm angled tip for enhanced surgical access
• Designed for controlled anterior chamber air injection
• Ideal for cataract, corneal, and anterior segment surgery
• Supports endothelial keratoplasty procedures (DMEK/DSAEK)
• Smooth atraumatic tip minimizes tissue trauma
• Manufactured from premium medical-grade stainless steel
• Lightweight ergonomic design for superior control
• Standard Luer-lock compatible hub
• Satin finish reduces glare under operating microscopes
• Fully autoclavable for repeated sterilization
• Reusable professional ophthalmic microsurgical instrument

Product Specifications

Product Contents

• 1 × Ophthalmology Air Injection Cannula 27G Angled 5mm
• Individually inspected for quality assurance
• Supplied non-sterile and ready for sterilization before first clinical use

Applications

• Phacoemulsification cataract surgery
• Corneal transplantation
• Endothelial keratoplasty (DMEK)
• Descemet Stripping Automated Endothelial Keratoplasty (DSAEK)
• Anterior chamber air injection
• Air-fluid exchange procedures
• Corneal graft positioning
• Anterior segment microsurgery
• Hospital ophthalmology operating rooms
• Eye surgery centers and ophthalmology clinics

Frequently Asked Questions (FAQs)

1. What is the Ophthalmology Air Injection Cannula 27G Angled 5mm used for?

It is used to deliver controlled air into the anterior chamber during cataract surgery, corneal transplantation, endothelial keratoplasty, and other ophthalmic microsurgical procedures.

2. What are the advantages of the 27G gauge?

The 27G gauge provides precise air delivery through small surgical incisions while minimizing tissue trauma and supporting minimally invasive ophthalmic surgery.

3. Why does this cannula have a 5mm angled tip?

The 5mm angled tip improves access to the surgical field, enhances visualization under the operating microscope, and allows more accurate air placement.

4. Is the Air Injection Cannula reusable?

Yes. It is manufactured from premium medical-grade stainless steel and is designed for repeated professional use after proper cleaning and autoclave sterilization.

5. Can this cannula be sterilized in an autoclave?

Yes. The instrument is fully autoclavable and maintains its precision, durability, and clinical performance through repeated steam sterilization cycles.

6. Which specialists commonly use this instrument?

It is widely used by ophthalmologists, cataract surgeons, corneal specialists, anterior segment surgeons, and ophthalmic microsurgeons.

7. Why choose the Ophthalmology Air Injection Cannula 27G Angled 5mm?

Its precision 27G design, angled 5mm tip, premium stainless steel construction, atraumatic performance, ergonomic handling, and reusable autoclavable design make it an excellent choice for accurate air injection during modern ophthalmic microsurgery.