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 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 to accommodate various needs.

Polypectomy Snares

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 (20 mm, 10 mm, and 6 mm 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

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 14 mm snare size for maneuverability and precise placement around lesions

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 capture lesion

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

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

Traxtion™ Snare

Features a uniquely braided snare wire (.018 in / .46 mm) 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

Rotator™ Polypectomy Snare Mini Oval

Small rotating polypectomy snare design can assist with polyps in challenging locations
Single-use design promotes patient safety

Rotator™ Polypectomy Snare Standard Oval

Large oval polypectomy snare size is available in 25 mm x 54 mm
Single-use oval snare design helps to promote patient safety

Tissue Removal Devices

Tissue removal devices

ROTH NET™ Retrieval Devices

From capturing large polyps to securing multiple small polyps or polyp fragments, the ROTH NET Retriever is a tissue specimen retrieval product you can count on during flexible and rigid endoscopy procedures

HISTOBITE™ Disposable Biopsy Forceps

Available in a variety of jaw designs - with or without needle and serrated or plain cups
Provides distinct catheter and position markers for visibility during insertion and withdrawal
Large jaw configuration opens over 90 degrees for tissue sampling
Features a swinging jaw design to allow pivoting onto the targeted biopsy site

Polypectomy Procedural Accessories

polypectomy procedural accessories

ETRAP™ Polyp Trap

Includes two removable strainer trays that support 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

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 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 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

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

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Polypectomy and Tissue Acquisition Devices

polypectomy snares

Tissue removal devices

polypectomy procedural accessories