TR bands
CompressAR Compass Hand-Held Vascular Compression Assist Device
A noninvasive, non-powered device intended to provide compression for haemostasis to the puncture site on a patient having undergone femoral artery catheterization, typically as an alternative to direct hand pressure. The compressing portion could be one of a variety of designs (e.g., disc affixed to a handle, ball, dome or roller, manually-inflatable bulb) and is typically held in place with a frame, bandage, or straps secured around the patient's hips/thigh. It is typically used following coronary angiography/ventriculography and PTCA; it may in addition be used on brachial and radial arteries or after venipuncture. This is a reusable device.
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Where to buy CompressAR Compass Hand-Held Vascular Compression Assist Device
Contact Semler Technologies, Inc. directly; they can quote, ship, or point you to the distributor for your country.
From compressar.com, checked November 2026.
No reply, or outside their markets? Send us a request and we route it to a rep or distributor for your country.
CompressAR Compass Hand-Held Vascular Compression Assist Device models and sizes
From the FDA Global Unique Device Identification Database. Confirm with the manufacturer's instructions for use.
| Model / catalog no. | Size | MRI | Status |
|---|---|---|---|
| 3000 | — | Not stated | Available |
FDA clearances
- 510(k) K053398 March 2006
Procedures that use tr bands
Frequently asked questions
What is CompressAR Compass Hand-Held Vascular Compression Assist Device used for?
A noninvasive, non-powered device intended to provide compression for haemostasis to the puncture site on a patient having undergone femoral artery catheterization, typically as an alternative to direct hand pressure. The compressing portion could be one of a variety of designs (e.g., disc affixed to a handle, ball, dome or roller, manually-inflatable bulb) and is typically held in place with a frame, bandage, or straps secured around the patient's hips/thigh. It is typically used following coronary angiography/ventriculography and PTCA; it may in addition be used on brachial and radial arteries or after venipuncture. This is a reusable device.
Who makes CompressAR Compass Hand-Held Vascular Compression Assist Device?
CompressAR Compass Hand-Held Vascular Compression Assist Device is made by Semler Technologies, Inc.. It is listed under radial compression devices (tr band) in our device library.
What sizes does CompressAR Compass Hand-Held Vascular Compression Assist Device come in?
The FDA device database does not list sizes for CompressAR Compass Hand-Held Vascular Compression Assist Device. Check the instructions for use or ask a Semler Technologies, Inc. representative.
Is CompressAR Compass Hand-Held Vascular Compression Assist Device MRI safe?
The FDA device database entry for CompressAR Compass Hand-Held Vascular Compression Assist Device does not state its MRI safety status. Check the labeling before MRI.
Is CompressAR Compass Hand-Held Vascular Compression Assist Device FDA cleared?
CompressAR Compass Hand-Held Vascular Compression Assist Device is covered by FDA submission K053398.
How do I contact a Semler Technologies, Inc. sales representative?
Semler Technologies, Inc. has not listed representatives on LA Vascular yet. Visit the Semler Technologies, 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.