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Castroviejo Cyclodialysis Spatulas are reusable ophthalmic instruments made from German stainless steel for controlled cyclodialysis cleft creation, iris manipulation, ciliary body separation, and fine intraocular tissue handling during glaucoma and anterior segment procedures. This double-ended Castroviejo pattern uses two fine angled spatula tips with a central serrated handle, allowing the surgeon to alternate approach direction without changing instruments during microscope-guided work. The spatulas are used in cyclodialysis surgery, glaucoma filtration support, iridocorneal angle access, synechiae separation, anterior chamber tissue manipulation, trabecular region exposure, and delicate iris-ciliary tissue positioning. The slim shafts, fine curved working tips, and textured grip support controlled movement through small corneal, limbal, or scleral incisions while maintaining tactile feedback under magnification. Ophthalmic surgeons, glaucoma specialists, eye hospitals, ambulatory ophthalmic centers, teaching institutions, and distributor procurement teams use this reusable Class I instrument for anterior segment trays requiring precise spatula control.
The Castroviejo pattern uses a double-ended construction so the surgeon can select the working angle that best aligns with the incision, anterior chamber depth, and target tissue plane. Each distal tip has a fine angled spatula profile rather than a cutting edge, allowing controlled separation, elevation, and positioning of delicate tissue. The curved terminal geometry helps the tip follow the internal contour of the iridocorneal angle and ciliary body region without requiring broad shaft rotation. The narrow shafts reduce obstruction under the operating microscope and allow the instrument to enter through compact anterior segment access points. The central handle has transverse serrations that improve rotational control during wet-glove handling. Because the instrument has no pivot, spring, lock, or ratchet, all movement is controlled directly through fingertip pressure and wrist orientation. This direct tactile design is important when creating or maintaining a cyclodialysis plane close to the scleral spur, iris root, ciliary body, and peripheral anterior chamber structures.
During cyclodialysis surgery, the spatula is introduced after anterior chamber access and visualization of the intended angle region. The fine angled tip is directed toward the ciliary body-scleral interface and used to create or refine the cleft with controlled sweeping and separating movements. In glaucoma filtration support procedures, the instrument can help manipulate tissue near the iridocorneal angle when exposure and controlled separation are required. During synechiae separation, the smooth spatula tip assists in releasing adhesions without using a sharp blade edge. In iris handling, the angled end can reposition the iris margin, elevate tissue, or maintain a small working plane during anterior segment reconstruction. The second end allows the surgeon to change approach direction when working through a different incision angle. The instrument is used alongside viscoelastic cannulas, micro forceps, iris hooks, cyclodialysis instruments, corneal scissors, and anterior chamber maintainers in microscope-guided ophthalmic surgery.
The double-ended Castroviejo Cyclodialysis Spatulas pattern is selected when anterior segment work requires two opposite approach angles from one handheld instrument. One angled tip may be used for entry through a temporal, superior, or limbal incision when the surgeon needs to advance toward the angle recess. The opposite tip provides an alternate direction for tissue sweeping, cleft maintenance, or iris-ciliary manipulation without removing a second instrument from the tray. The slim shafts support access through small incisions while preserving microscope visibility. The spatulated tips are selected for blunt separation rather than cutting, grasping, or cautery. The central serrated handle gives controlled rotation when the tip must be turned slightly to follow the tissue plane. Selection depends on incision position, chamber depth, target angle quadrant, tissue resistance, and whether the surgeon is creating a cleft, maintaining separation, or repositioning iris-ciliary tissue during the procedure.
German stainless steel supports the rigidity, corrosion resistance, and reusable surface required for repeated ophthalmic microsurgical handling. The fine tips must remain aligned and smooth because anterior chamber work depends on controlled tissue contact under magnification. Satin, dull, and mirror finish options support operating room preference; satin and dull surfaces reduce glare from microscope illumination, while mirror finish supports fast surface inspection after cleaning. After surgery, the tips, shafts, handle serrations, and shoulder transitions should be cleaned carefully because viscoelastic, pigment, blood, and tissue residue can collect along fine surfaces. Sterile processing includes decontamination, manual brushing, rinsing, drying, tip inspection, packaging, and steam autoclave sterilization according to facility protocol. CE marking, ISO 13485 manufacturing controls, and FDA procurement context support hospital, clinic, and distributor purchasing files. The reusable Class I classification, one-year warranty, MOQ of one piece, OEM availability, and return or replacement support make this instrument suitable for ophthalmic tray replacement and institutional supply.
| SKU | PS-CAST-CYCLO |
|---|---|
| Product Name | Castroviejo Cyclodialysis Spatulas |
| Price | $16.50 USD |
| Size/Gauge Variants | Double-ended angled Castroviejo cyclodialysis spatula pattern |
| Instrument Category | Ophthalmic cyclodialysis spatula |
| Procedure | Cyclodialysis surgery, glaucoma cleft creation, synechiae separation, anterior chamber tissue manipulation, iris-ciliary tissue handling |
| Material | German stainless steel |
| Finish | Satin, dull, mirror |
| Sterilization | Reusable instrument for standard hospital steam autoclave processing after cleaning and inspection |
| Instrument Classification | Class I |
| Reusable | Yes |
| Certifications | CE, ISO 13485, FDA |
| Warranty | 1 year |
| MOQ | 1 piece |
| OEM / Custom Orders | Available for distributor and institutional procurement |
| After-Sale Service | Return and replacement support |
How are Castroviejo Cyclodialysis Spatulas different from a Barraquer iris spatula?
Castroviejo Cyclodialysis Spatulas are designed for controlled work around the cyclodialysis plane, ciliary body region, and anterior chamber angle. A Barraquer iris spatula is commonly used for broader iris repositioning and anterior segment tissue manipulation. The Castroviejo pattern has fine angled working ends that allow access into narrow angle structures. Its double-ended layout gives two approach directions from one instrument. The Barraquer pattern is usually selected when the primary task is iris sweeping or repositioning rather than cleft creation. Castroviejo Cyclodialysis Spatulas are selected when the surgeon needs more focused angle access and blunt separation control.
How is the double-ended pattern selected during surgery?
The surgeon selects the tip that best aligns with the incision and target angle quadrant. One end may be used for approaching the ciliary body-scleral interface from a temporal incision. The opposite end can be used when the working direction changes or when tissue must be swept from the reverse angle. This reduces instrument exchange during microscope-guided anterior segment work. Castroviejo Cyclodialysis Spatulas are useful when cleft creation, synechiae release, or iris-ciliary tissue positioning requires a different approach vector. Selection depends on incision site, anterior chamber depth, tissue plane, and the direction of intended manipulation.
What do CE, ISO 13485, and FDA mean for procurement?
CE marking supports medical device conformity documentation for regulated purchasing channels. ISO 13485 indicates that manufacturing follows a medical device quality management framework. FDA procurement context supports hospital, clinic, and distributor review where compliance records are required. Castroviejo Cyclodialysis Spatulas are listed as reusable Class I ophthalmic instruments. The product data, price, warranty, and MOQ support purchasing files for ophthalmic operating rooms. OEM availability and return or replacement service help distributors and hospitals maintain anterior segment instrument inventories.
How does the serrated handle support intraoperative control?
The serrated central handle improves fingertip grip during fine ophthalmic manipulation. It allows controlled rotation when the angled spatula tip must follow the cyclodialysis cleft or angle contour. The handle also helps maintain stable pressure during blunt separation of iris-ciliary tissue. Castroviejo Cyclodialysis Spatulas do not use a ratchet, spring, or lock, so manual control is the main handling feature. The slim shaft transmits tactile feedback from the tip to the surgeon’s fingers. This is important when working under magnification near the scleral spur, iris root, and ciliary body.
How should sterile processing teams clean and sterilize this instrument?
The angled tips, slim shafts, handle serrations, and transition shoulders should be cleaned carefully after each ophthalmic case. Viscoelastic, pigment, blood, and tissue residue can remain on fine surfaces if cleaning is delayed. Manual brushing should be followed by rinsing, drying, and visual inspection under adequate lighting. Steam autoclave sterilization can be used after complete cleaning and packaging according to facility protocol. The reusable German stainless steel construction supports repeated sterile supply workflows. Castroviejo Cyclodialysis Spatulas can be stocked as a single replacement item or included in glaucoma and anterior segment surgical trays.
At Peak Surgicals, customer satisfaction and product quality are important to us. We offer a straightforward 30-day return policy, allowing eligible items to be returned within 30 days of delivery.
To qualify for a return, the item must be unused, in its original condition, and returned in the original packaging with tags, labels, and proof of purchase included.
Items must not show signs of use, alteration, damage, sterilization, or clinical handling after delivery.
To start a return, please contact us at info@peaksurgicals.com with your order number, product details, and reason for return.
Approved returns should be sent to:
Peak Surgicals
364 E Main Street
Middletown, DE 19709
Delaware, United States
No Restocking Fee: We do not charge restocking fees on approved returns.
Free Returns: If the item is incorrect, defective, or damaged during shipping, Peak Surgicals will cover the return shipping cost.
Customer Responsibility: If the customer ordered the wrong item or no longer needs the product, the customer is responsible for the return shipping cost.
Returned products must be received in new, unused condition with all labels, packaging, and documentation intact. Items that are used, damaged, altered, incomplete, or returned without approval may not be eligible for a refund.
Once your return is received and inspected, we will notify you whether the refund has been approved. Approved refunds will be processed to the original payment method within 10 business days.
Please note that your bank or credit card provider may require additional time to post the refund to your account.
Please inspect your order immediately after delivery. If your item is defective, damaged, or incorrect, contact us at info@peaksurgicals.com as soon as possible with your order number and clear photos of the product and packaging.
Certain items may not be eligible for return, including customized products, personalized instruments, special-order items, clearance items, sale items, and gift cards.
For exchanges, please return the original item after approval and place a new order for the replacement item. This helps ensure faster processing and accurate product selection.
Peak Surgicals supplies surgical, dental, orthopedic, gynecology, and veterinary instruments to healthcare professionals, clinics, hospitals, distributors, and procurement buyers worldwide.
For orders shipped to the European Union, customers may have the right to cancel or return an eligible order within 14 days of receipt, provided the item is unused, in its original condition, and returned with all original packaging and proof of purchase.
For return, refund, or exchange inquiries, please contact us:
Phone: +1 315 526 9968
Email: info@peaksurgicals.com
