Moynihan Gall Stone Probe

Description

Moynihan Gall Stone Probe

The Moynihan gall stone probe detects stones in the bile ducts by touch. At 34 cm, it reaches the full length of the common duct from an upper opening.

Length of the Moynihan gall stone probe

The probe measures 34 cm. As a result, it reaches deep into the duct and into the bowel if needed. That confirms the duct drains freely.

Detecting stones

When the tip strikes a stone, the surgeon feels a grating sensation. Consequently, hidden stones show up even when they cannot be seen. That guides the next step.

Typical procedures

Common bile duct exploration uses it before and after stone removal. In addition, it checks the hepatic ducts. It also confirms passage at the ampulla.

Technique

Pass the probe slowly with light finger pressure. Then feel for resistance or grating. Also, stop and reassess if the probe catches.

Pairing

Stone forceps and scoops follow once a stone is found. Together they complete the exploration. Most biliary sets carry one long probe.

Moynihan gall stone probe details

• 34 cm overall
• Rounded tip
• Slim, straight shaft

Care

Clean the full length and dry. Store it flat so it stays straight. Check the tip before reuse.

Cover and checks

An inspector in Atlanta assesses every probe by hand before the courier comes. This 34 cm probe carries three years against manufacturing defects. Straight from end to end. Looking for a formal quote? Write to us and we will check. FDA listings include ASTM F899 under instrument-grade stainless. Check the entire general surgical range for extra options. Some teams add our Desjardins probe. Larger units stock a backup probe to cover reprocessing time. Our help page addresses shipping and refunds.

For professional use only. Our cleaning guide notes image variation plus the alloy’s nickel. Return terms are on our refunds page.