Polypectomy and Tissue Acquisition Devices

Polypectomy procedures are conducted by gastroenterologists as well as colorectal surgeons and are typically minimally invasive procedures used to remove polyps from inside the colon. Endoscopic tissue acquisition is commonly performed with polypectomy devices such as snares, retrieval nets, and polyp traps. STERIS offers an extensive and unique line of endoscopic tissue acquisition and polypectomy devices including snares and ROTH NET™ Retrievers. From the dynamic COINTIP™ Snare supporting hot and cold cutting capabilities to our clinically proven EXACTO™ Cold Snare, we offer a product solution to accommodate various needs.

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Polypectomy Snares

EXACTO™ Cold Snare

Features a shield shape design that maximizes its width for control and placement during cold snare polypectomy
Offers a stiff catheter that aids in placement, supports tissue transection, and decreases buckling
Provides a balance between stiffness and flexibility due to its thin, seven-braided wire configuration
Reduces polyp "fly away" from the resection site making it possible to collect specimens for pathology

COINTIP™ Snare

Features a thin distal tip for precise hot and cold polyp removal capabilities
Double catheter supports force transfer during tissue resection
Offers three shapes (deltoid, hexagonal, and diamond) and multiple size options (20mm, 10mm, and 6mm in width) to resect various types and sizes of polyps

LARIAT™ Snare

Features three distinct shapes and snare loop sizes reducing the need to exchange snares
Offers versatility during cases with large polyps, multiple polyps, and polyps of varying types and sizes
Maintains its shape and integrity after numerous resections

ISNARE™ System - LARIAT™ Snare

Features an alternating injection needle and snare operated by a multi-functional handle
Offers three distinct sizes and shapes in one device helping to address a variety of resection needs
Maintains its shape and integrity after multiple passes and anchors into tissue to easily capture lesions

SHORT THROW™ Polypectomy Snare - Mini Oval

Designed to work in tortuous conditions or complex polypectomy procedures
Offers a 25% stroke travel reduction with its short throw handle
Single-use short throw snare design promotes patient safety

SHORT THROW™ Polypectomy Snare - Standard Oval

Offers a 25% stroke travel reduction with its short throw handle
Operates in tortuous conditions or complex polypectomy procedures
Single-use oval short throw snare design promotes patient safety

HISTOLOCK™ Resection Device

Features a stiff twisted, monofilament snare wire that helps to recruit and resect flat tissue while lying flat on mucosa
Offers a 14mm snare size for easy maneuverability and precise placement around lesions

TRAXTION™ Snare

Features a uniquely braided snare wire (.018 in / .46mm) that grips mucosa and maintains grip on larger flat polyps
Has the ability to retain its shape and integrity with multiple resections
Offers versatile resection – ideal snare for en bloc resection of large flat lesions or sessile lesions

Polypectomy Procedural Accessories

Polypectomy procedural accessories

REVEAL™ Distal Attachment Cap

Helps avoid "red out" by maintaining constant distance between the endoscope and mucosa
Aids in maneuvering through difficult turns in the gastrointestinal tract
Can be used in conjunction with accessories such as snares or needles

ETRAP™ Polyp Trap

Includes two removable strainer trays that provide little or no biomaterial exposure
Offers ability to collect multiple polyps with uninterrupted suction
Features a magnifying window that allows for direct visualization of the collected specimen

QUICK CATCH™ In-Line Suction Polyp Trap

The QUICK CATCH In-Line Suction Polyp Trap allows for easy in-line installation and features clear plastic construction allowing for quick visual verification of polyp specimens

SUCTION POLYP TRAP™ Four Chamber Trap

Provides four capture chambers with large numbering to aid in accurate identification and localization of collected specimen
Includes a rotatable lid to allow for efficient polyp retrieval during procedures
Designed to filter specimens helping to minimize time and exposure to bodily fluids
Features a clear chamber design to allow for quick visual verification of polyp collection

BALEEN™ Polyp Trap

Polyp trap netting is made of a sturdy, durable material that helps to resist tearing
Compact design helps minimize storage space and is an economical option
Facilitates user safety by eliminating the need for hand screening for tissue samples in collected endoscopic effluent

Endoscopic Marker

No shake necessary – Allows for stable suspension of the ink
Stable emulsion – Does not migrate, resulting in dark and permanent marks
Prefilled syringe with 5ml of marking fluid – Simplified preparation with ready-to-use product design
Sterile endoscopic marker – Single-use, sterile product

ASCENDO™ Submucosal Lifting Agent

Quality Endoscopic Lift – Helps to visualize the target lesion's margins during the resection and provides a submucosal cushion of optimal height and duration, allowing for an easy, safe resection procedure
Prefilled Syringe – Preparation is simplified with a ready-to-use product design
Biocompatible – Lifting agent consists of sodium hyaluronate, commonly referred to as hyaluronic acid, a biopolymer naturally present in the human body
Sterile – Single-use, sterile endoscopic lifting agent

Cytology Brushes

cytology brushes

INFINITY™ Cytology Device

Stiffer bristles to assist in creating a defect in the target tissue
Softer bristles to capture cellular material after tissue debridement
Spaces between the bristles to help pack cells into the catheter during brush retraction

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Polypectomy and Tissue Acquisition Devices

Polypectomy Snares

Polypectomy procedural accessories

cytology brushes