MICROLINE 132-134D TSL3 14C 5mm Curved Jaw-14cm

Condition: New
Part #: 132-134D

$5,000.00

MICROLINE 132-134D TSL3 14C 5mm Curved Jaw-14cm

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Description

The Microline 132-134D TSL3 14C is a high-performance, disposable laparoscopic instrument designed for precise thermal ligation and tissue transection. Engineered by Microline Surgical, this device provides surgeons with a reliable solution for sealing vessels up to 7mm in diameter while maintaining a low thermal profile.

Featuring a 14cm shaft and a 5mm curved jaw, the TSL3 14C is specifically optimized for minimally invasive procedures where maneuverability and visibility are paramount. Its design balances tactile feedback with surgical efficiency, making it a staple in modern operating rooms.


Core Technology: Patented Thermal Fusion

The TSL3 14C distinguishes itself from traditional electrosurgical tools through Thermal Fusion Technology. Unlike standard Bipolar or Monopolar RF (Radiofrequency) energy, which passes an electric current through the patient’s tissue, Thermal Fusion uses direct heat and pressure.

This distinction is critical for patient safety: by using direct heat, the device significantly reduces the risk of unintended electrical paths or stray energy, ensuring that the thermal effect remains strictly localized to the target anatomy.

Mechanism of Action

The device operates through a synchronized three-step process to ensure hemostasis:

  1. Compression: The 5mm curved jaws apply calibrated pressure to the vessel or tissue bundle, thinning the walls and bringing the internal proteins into close contact.

  2. Thermal Application: Precise heat is applied directly through the jaw surfaces, denaturing the collagen and elastin within the vessel walls.

  3. Fusion & Transection: As the proteins reform, they create a permanent, translucent seal. The integrated cutting blade then allows for immediate transection (division) of the tissue without the need for a secondary instrument.

Clinical Applications and Uses

The TSL3 14C’s 14cm length makes it an ideal choice for a variety of laparoscopic and “mini-lap” procedures, including:

  • Gynecology: Tubal ligations, cystectomies, and hysterectomies.

  • Urology: Nephrectomies and bladder-related procedures.

  • General Surgery: Appendectomies, cholecystectomies, and small bowel resections.

  • Pediatric Surgery: Where shorter shaft lengths and fine jaw precision are required.


Key Advantages & Comparative Performance

The Microline TSL3 14C offers a superior safety profile compared to traditional RF-based sealers.

Feature Microline TSL3 14C Standard Bipolar Sealers
Vessel Sealing Capacity Up to 7mm Up to 5mm
Thermal Spread 1–2mm (Minimal) 3–5mm
Energy Type Thermal Fusion (Direct Heat) RF Energy (Electric Current)
Jaw Design 5mm Curved Often Straight/Bulky
Tissue Interaction Minimal Charring/Sticking High Risk of Charring

Technical Specifications

Property Specification
Model Number 132-134D (TSL3 14C)
Shaft Diameter 5mm
Shaft Length 14cm
Jaw Profile Curved
Sealing Range Up to 7mm Vessels
Packaging 5 Units per Box
Sterility Disposable / Single-use only
Generator Compatibility Standard Universal Generators

Frequently Asked Questions

What is the primary benefit of Thermal Fusion over Bipolar RF energy?

The primary benefit is safety. Thermal Fusion uses direct heat and pressure rather than passing an electric current through the patient. This results in a significantly smaller thermal spread (only 1–2mm), which protects surrounding vital structures and reduces the risk of accidental lateral tissue damage.

Can the TSL3 14C seal large vessels?

Yes, the TSL3 14C is clinically validated to provide permanent, reliable seals on vessels and tissue bundles up to 7mm in diameter. This outperforms many standard bipolar devices that are often limited to 5mm, allowing for more versatile use in complex vascular cases.

Does this device require a specific proprietary generator?

No, the Microline TSL3 14C is designed for broad compatibility with standard surgical generators. This allows hospitals to integrate advanced thermal ligation technology into their existing surgical towers without the significant capital expense of purchasing a proprietary energy console.

How does the integrated cutting blade improve operative time?

The integrated blade allows the surgeon to seal and divide tissue in one continuous motion. By eliminating the need to swap instruments between ligation and transection, the TSL3 14C streamlines the surgical workflow, reduces instrument exchanges, and effectively shortens total operative time.

Is the Microline 132-134D TSL3 14C a reusable instrument?

The TSL3 14C is a disposable, single-use device. It is delivered sterile and is designed to be discarded after a single procedure. This ensures optimal blade sharpness, consistent thermal performance, and eliminates the risks associated with cross-contamination or mechanical fatigue from reprocessing.

What skin or tissue types are most compatible with this device?

Because the device focuses on internal laparoscopic ligation rather than surface skin types, its compatibility is determined by tissue density. It is highly effective on gynecologic, urologic, and general soft tissues, providing a non-stick surface that reduces charring and tissue adhesion during activation.

Listing Terms & Conditions

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