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510(k) Data Aggregation
(73 days)
ESOFLIP BALLOON DILATION CATHETER
The EsoFLIP® Balloon Dilation Catheter is indicated for use in a clinical setting for dilating the gastro-esophageal junction of a patient with Achalasia.
The EsoFLIP® balloon dilation catheter is a modification of the predicate Crospon EndoFLIP® catheters. The EsoFLIP® is a small catheter with an inflatable balloon which is inserted into the gastro-esophageal junction of a patient with Achalasia. It is connected to the EndoFLIP® controller system (K I20997) and the catherer is attached to a syringe, pre-filled with a diluted saline solution, which is inserted into the syringe pump on the front of the EndoFLIP® system. The EsoFLIP® catheter is inserted by the clinician. The proposed balloon dilation catheter, EsoFLIP®, can also make diameter measurements electrically using the same impedance planimetry measuring technique as that deployed in the predicate EndoFLIP® system. K 120997.
This document is a 510(k) Premarket Notification for the EsoFLIP® Balloon Dilation Catheter. It outlines the device's description, indications for use, comparison to predicate devices, and a summary of non-clinical testing.
Here's a breakdown of the requested information based on the provided text:
1. A table of acceptance criteria and the reported device performance
The document does not explicitly state "acceptance criteria" for each performance metric with specific thresholds. Instead, it states that "The results demonstrate that the EsoFLIP® has met the performance specifications." and that the device is "substantially equivalent" to predicate devices. The performance data provided is primarily a comparison to the predicate device's specifications.
Performance Metric | Acceptance Criteria (Implicit from Predicate Comparison) | Reported Device Performance |
---|---|---|
Indications for Use | Identical to Cook Endoscopy Achalasia Balloon K 900924 (dilation of esophageal strictures, specifically for Achalasia patients). | The EsoFLIP® catheter is indicated for use in a clinical setting for dilating the gastro-esophageal junction of a patient with Achalasia. (Identical to K900924) |
Technology (Dilation) | Maximum diameter 30 mm, working length 80 mm, use with guidewire (similar to K900924). | Balloon inflates to 30mm diameter, along a working length of 80mm. Features a guidewire tip. (Identical to K900924) |
Technology (Measurement) | Similar measurement technique to EndoFLIP® K120997, with minor modifications (reduction in measurement points). | Provides an Estimated Diameter (Dest) of the balloon at 14 points along its length when inflated with saline solution. |
Environment of Use | Hospital and surgery centers (identical to predicates). | Hospital and surgery centers (identical to predicates). |
Patient Population | Patients with Achalasia (identical to K900924). | Patients with Achalasia (Identical to K900924). |
Materials | Identical to predicate EndoFLIP® catheters, K 120997. Biocompatibility based on G95-1 and ISO 10993-1. | Patient contacting materials are identical to predicate EndoFLIP® catheters, K 120997. Considered surface contacting, mucosal membrane, limited duration ( |
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