PleurX catheters
Aspira
by Merit Medical Systems, Inc.
A collection of non-powered devices designed for catheterization of the pleural cavity and/or peritoneal cavity for drainage and/or aspiration of effusions (e.g., haemothorax, empyema, ascites), other fluids, and/or air; some types are additionally intended for infusion of fluids/materials into the pleural/peritoneal space. It includes a pleural catheter and/or a peritoneal catheter typically with catheter introduction devices (e.g., needles, scalpel, tunneller), non-dedicated catheterization support devices (e.g., dressings), drainage receptacle (e.g., collection bottle), and/or suction system regulator; it does not include any powered pumps or pharmaceuticals. This is a single-use device.
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Where to buy Aspira
Contact Merit Medical Systems, Inc. directly; they can quote, ship, or point you to the distributor for your country.
From merit.com, checked October 2026.
No reply, or outside their markets? Send us a request and we route it to a rep or distributor for your country.
Procedures that use pleurx catheters
Frequently asked questions
What is Aspira used for?
A collection of non-powered devices designed for catheterization of the pleural cavity and/or peritoneal cavity for drainage and/or aspiration of effusions (e.g., haemothorax, empyema, ascites), other fluids, and/or air; some types are additionally intended for infusion of fluids/materials into the pleural/peritoneal space. It includes a pleural catheter and/or a peritoneal catheter typically with catheter introduction devices (e.g., needles, scalpel, tunneller), non-dedicated catheterization support devices (e.g., dressings), drainage receptacle (e.g., collection bottle), and/or suction system regulator; it does not include any powered pumps or pharmaceuticals. This is a single-use device.
Who makes Aspira?
Aspira is made by Merit Medical Systems, Inc.. It is listed under tunneled pleural and peritoneal catheters (pleurx) in our device library.
What sizes does Aspira come in?
The FDA device database does not list sizes for Aspira. Check the instructions for use or ask a Merit Medical Systems, Inc. representative.
Is Aspira MRI safe?
The FDA device database entry for Aspira does not state its MRI safety status. Check the labeling before MRI.
Is Aspira FDA cleared?
Aspira is registered in the FDA's Global Unique Device Identification Database (GUDID).
How do I contact a Merit Medical Systems, Inc. sales representative?
Merit Medical Systems, Inc. has not listed representatives on LA Vascular yet. Visit the Merit Medical Systems, Inc. company page for contact details.
Models, sizes and MRI status come from the FDA Global Unique Device Identification Database (GUDID); descriptions marked "provided by the manufacturer" are reviewed before publishing. Not an endorsement; follow the manufacturer's instructions for use.