suture Instruments Ligature Needles AE 02 3925 Arsa Enterprises

Description

suture Instruments Ligature Needles AE 02 3925

Ligature Needle AE 02-3925

Overview

suture Instruments Ligature Needles AE 02 3925

The Ligature Needle AE 02-3925 is part of the Ligature Needles line of suture instruments. According to the Allex International and Vitra International catalogs, this instrument is in the inventory of ligature needles (series “3925”) used in surgical procedures that require precise ligation of vessels, ducts, or tissue structures. Allex International+1

This needle is intended for cases where ligatures need to be passed around structures which are not easily accessible, such as deep in cavities, behind organs, or inside tight anatomical corridors.

Design & Physical Characteristics

Material: Like other surgical ligature needles, AE 02-3925 is almost certainly made from surgical-grade stainless steel. This ensures high strength, resistance to corrosion, durability under repeated sterilization cycles (autoclaving), and maintains shape and sharpness.
Finish: The shaft is polished (mirror or satin finish) to reduce friction with tissue and suture material, improving smooth passage and minimizing “drag”.
Curvature & Shape: Ligature needles often have curved configurations. While the exact degree of curvature for AE 02-3925 isn’t explicitly stated in the publicly available catalogs, the listing confirms it belongs to the family of ligature needles along with other numbered variants (3921 through 3929) in the same series, implying similar design style. Vitra International+1
Length: Precise overall length isn’t given in the catalog snippet, but other ligature needles in this family tend toward longer usable lengths (e.g. 170 mm for some Syme-type needles, etc.). It is likely that AE 02-3925 has a comparable length that balances reach and manageability. Vitra International+1
Tip / Eye: Ligature needles may feature sharp or semi-sharp tip configurations to enter tissue cleanly; eye type varies depending on whether suture is loaded before or after passage. Some ligature needles are designed so the suture is passed after the needle is advanced (e.g. with an open or sliding eye), though it is not confirmed for this model.

Function & Applications

Primary Use: Placing ligature ties to secure vessels or ducts (e.g. in general surgery, gynecology, urology) or to anchor structures during surgery. Particularly helpful in hemostasis (controlling bleeding) and securing tissue flaps or grafts.
Deep or Limited Access Fields: When anatomy restricts visibility or accessibility—inside the thorax, abdomen, pelvic cavity, or behind other organs—the needle’s length and shape help in threading ligatures around structures that cannot be approached directly.
Vascular & General Surgery: Often used to ligate small to medium blood vessels, suture around ducts or tubes, or close off branches of vessels. Also in surgical repair work, perhaps in microsurgery or reconstructive cases.

Advantages

Reduced Tissue Trauma: A well-designed sharp tip and smooth shaft minimize tearing of tissue when penetrating; good curvature reduces the need for excessive manipulation.
Access & Reach: Adequate length lets the surgeon reach deeper anatomical zones without excessive retraction or risk of damaging intervening tissues.
Precision: Ability to place ligature exactly where needed, with minimal slippage or misplacement.
Reusability: Durability from stainless steel, proper workmanship, and good finish allow multiple uses; good value over disposable equivalents.

Care, Handling & Best Practices

Cleaning: Immediately after use, remove biological matter (blood, tissue, suture fragments). Pay special attention around the tip and any eye or groove. Curved parts often trap debris.
Sterilization: Use standard surgical instrument sterilization protocols (autoclave or equivalent). Make sure drying is thorough to avoid rusting.
Inspection: Before use, check tip sharpness; ensure there is no bending, warping, or damage in curvature; verify eye (if any) is open or in correct configuration; check for surface irregularities.
Storage: Store in instrument trays or protective holders to avoid physical damage; avoid impact that could blunt or deform.
Matching Use: Select this needle when its length and curvature are appropriate for the surgical site. Using a too-large or too sharply curved ligature needle where insufficient space exists can cause difficulty or tissue damage.

Extracting Forceps

Here’s a general description of Extracting Forceps (dental / oral surgery instruments), designed to complement the description of the ligature needle.

suture Instruments Ligature Needles AE 02 3925