suture Instruments Ligature Needles AE 02 3927 Arsa Enterprises

Description

suture Instruments Ligature Needles AE 02 3927

Ligature Needle AE 02-3927

Overview & Usage

suture Instruments Ligature Needles AE 02 3927

The Ligature Needle AE 02-3927 is a precision surgical instrument designed for placing ligatures—i.e. tying off blood vessels, ducts, or other tissue structures—especially in situations where access is limited, visibility is restricted, or anatomical structures are deep. Ligature needles are essential tools in many branches of surgery (general, vascular, gynecologic, thoracic, etc.) for achieving secure ligation, hemostasis, or anchorage.

This specific variant, AE 02-3927, belongs to a series of numbered ligature needles (e.g. AE 02-3921 through AE 02-3929 etc.) which in many catalogs are laid out with similar curvature, length, and tip types, suited for deep ligations and complex operative fields.

Design & Physical Characteristics

Material & Finish: Constructed from high-grade surgical stainless steel, polished to a smooth finish to minimize suture drag and reduce tissue trauma. The surface is corrosion resistant and designed to withstand repeated sterilization (autoclave cycles).
Curvature & Shape: Ligature needles are typically curved so that they can pass around or behind structures (vessels, organs, ducts). AE 02-3927 likely features a pronounced curve (often referred to in surgical catalogs as “ligature / steep turn / Deschamps / Kronecker” style), helping reach anatomical areas not directly visible or accessible. The curve facilitates maneuvering the needle around structures without excessive manipulation of tissue.
Length & Gauge: While exact published length for AE 02-3927 isn’t found in readily available public catalogs, instruments in nearby series (AE-02-3921 etc.) have lengths ranging from about 150 mm to 230 mm depending on variant and curvature. It is reasonable to assume AE 02-3927 is in that general range, designed to permit deep reach. Gauge (thickness) will balance between sufficient rigidity and minimizing tissue injury; thin enough to pass cleanly, but strong enough not to bend under force of ligation.
Tip Type / Eye: Ligature needles may be sharp or semi-sharp, sometimes with “blunt” tips depending on application. The eye of the needle (if fixed) or the configuration for threading the ligature must accommodate standard suture materials. In many ligature needles, the eye is fixed (thread before tissue pass) but some specialized versions allow ligature loading after passage (though for AE 02-3927 specifically, unless marked Reverdin / sliding‐eye, a fixed eye tip is more likely).

Key Functions & Advantages

Secure Ligation: Allows surgeon to tie off vessels or structures securely; essential for hemostasis (bleeding control), controlling anatomical structures during surgery.
Deep Access & Maneuverability: Because of its length and curvature, this needle helps reach behind organs or deep tissue planes without making excessive incisions or retracting too much tissue — both of which can increase risk of damage or complications.
Reduced Tissue Trauma: Polished finish and appropriate curvature help minimize drag, reduce tearing, and improve post-operative healing.
Versatility: Useful in many surgical disciplines — vascular surgeries for ligating small branches, general surgery for tying off vessels or ducts, gynecologic ligatures, and sometimes in reconstructive or thoracic procedures.
Reusable & Durable: Being made of stainless steel and crafted with surgical quality, AE 02-3927 is intended to be sterilized and reused, offering cost efficiency over disposables.

Care, Handling & Considerations

Cleaning: After use, remove all biological debris, blood, and suture remnants. Curves can trap materials; ensure thorough cleaning especially around the eye (if any) and the tip.
Inspection: Regularly check for damage: bent shaft, dull or damaged tip, any misalignment or deformation. Even small irregularities in tip or eye may cause increased trauma.
Sterilization: Use standard sterilization protocols (autoclave), ensuring the instrument is properly dried afterward to avoid corrosion.
Storage: Store in instrument trays with protection for the tip and curve so that the needle is not bumped or bent.
Matching the Needle to the Procedure: It’s important to select the AE-02-3927 when its length and curvature are suitable for the surgical site. Using a needle too long, too curved, or oversized for the working space can make handling difficult and increase risk of error.

Extracting Forceps

Below is a complementary product description for Extracting Forceps (dental / oral surgery instruments), appropriate for a catalog sheet in conjunction with the above ligature needle description.

Purpose & Application

Extracting Forceps are medical devices used primarily in dental and oral and maxillofacial surgery to grasp, hold firmly, and remove teeth (roots or crowns) from their sockets in the alveolar bone. After preliminary loosening via elevators or other instruments, forceps deliver leverage and control to perform extractions safely and effectively.

These forceps are used in a range of cases: removal of decayed, damaged, or non-restorable teeth; extraction of root remnants; wisdom tooth surgery; orthodontic extractions; and in certain trauma-related tooth removals.

suture Instruments Ligature Needles AE 02 3927