D&K Khaw small descemet membrane punch 5 1 8 0.3mm x 0.5mm punch bite round squeeze action handle titanium 13.0 cm (5.1)

Controlled, Fine-Scale Punching for General and Ophthalmic Instrumentation

The D&K Khaw small Descemet membrane punch is a precision punch instrument intended for creating small, controlled tissue openings in ophthalmic procedures and other fine-scale general surgery applications. Its 0.3 mm x 0.5 mm round punch bite supports focused tissue removal, while the squeeze-action handle provides a familiar manual operating method. Measuring 5 1/8 inches, the instrument offers useful working reach within the operative field. Titanium construction supports a lightweight, durable instrument profile for repeated professional handling, with a compact design suited to delicate, detail-oriented workflows.

Use Cases

• Create small, controlled punch openings during Descemet membrane procedures in ophthalmic settings.
• Support fine-scale tissue punching where a 0.3 mm bite is appropriate.
• Use the round punch profile for focused removal rather than broad tissue cutting.
• Apply the squeeze-action handle during controlled manual instrument operation in general surgery and ophthalmic workflows.

Specifications

Care & Reprocessing

• Clean and reprocess the punch according to facility protocols and the applicable instrument instructions for use.
• Inspect the round punch bite and squeeze-action handle before and after use for visible residue, damage, or impaired movement.
• Handle the 0.3 mm x 0.5 mm punch bite carefully to help protect its fine working edges from contact damage.
• Store the instrument in a clean, protected location that prevents impact or abrasion to the punch mechanism.

Specifications

General use; follow facility protocols.