Pantheris Catheter (8Fr) Pantheris Catheter (7Fr)

A Atherectomy Devices Related Image

(Not Necessarily related to the device)

Description:

Pantheris Catheter (8Fr & 7Fr) by AVINGER INC.

The Pantheris Catheter series, comprised of both the 8Fr and 7Fr variants, is a lumivascular atherectomy device developed by AVINGER INC. The primary goal of these catheters is to restore blood flow in the peripheral arteries effectively and safely.

What distinguishes the Pantheris Catheter from conventional devices is its integrated real-time optical coherence tomography (OCT). This feature allows unparalleled visibility of the artery from inside, even while removing plaque. This may help doctors to more effectively remove plaque without excessive damage to the artery wall.

With the Pantheris Catheter, targeted plaque excision is achieved while ensuring maximum tissue preservation. This aids in minimizing the risk of restenosis or re-narrowing of the artery post-atherectomy, leading to better long-term outcomes for patients.

Additionally, the 7Fr and 8Fr variants provide physicians with the flexibility to choose the most suitable size for patients based on their unique clinical needs. This tailored approach helps facilitate efficient, patient-centered care.

In summary, the Pantheris Catheter is a pivotal tool in arterial plaque management - bridging the gap between the physician's technical needs and the patient's health outcomes.

Primary Use:

Pantheris Catheter Use

The Pantheris Catheters (8Fr and 7Fr) are a pivotal part of advanced medical technology in the realm of stents. These catheters are primary devices used for optical coherence tomography (OCT) guided atherectomy procedures.
Optical Coherence Tomography
The Pantheris Catheter is designed to utilize optical coherence tomography (OCT), a non-invasive imaging technology that offers high-resolution, cross-sectional views of the atheroma — a core risk factor in coronary artery disease. This OCT guided imaging allows for a detailed insight into the artery, allowing for precise, effective, and minimal invasive interventions.
Atherectomy Procedures
In atherectomy procedures, the Pantheris Catheter is employed to remove plaque from blood vessels. It is designed to remove both hard and soft plaque, resulting in an optimal luminal gain while minimizing the risk of damage to the arteries. Its high-definition imaging capabilities offer unprecedented visibility, enabling physicians to target and remove the plaque more effectively.

Areas of Application

Coronary Artery Disease (CAD)
The Pantheris Catheter is a powerful tool for the treatment of coronary artery disease, a condition characterized by the accumulation of plaque in the arteries, which can restrict blood flow and lead to a host of serious complications, including heart attacks.
Peripheral Artery Disease (PAD)
Given its utility in removing plaque, the Pantheris Catheter can also make an invaluable contribution in the treatment of peripheral artery disease. This occurrence of plaque build-up in arteries other than those of heart, often leads to reduced circulation in the limbs and a risk of severe health consequences.
In conclusion, the Pantheris Catheter offers doctors an advanced, effective, and accurate tool for making intersession in vascular obstruction, comprehensively enabling them in diagnosing and treating coronary and peripheral artery diseases.

How It Works:

Understanding the Pantheris Catheter (8Fr) and (7Fr)

The Pantheris Catheter made by Avinger is an innovative revascularization technology, utilized primarily for interventions in the peripheral arteries. This catheter provides both diagnostic intravascular imaging and therapeutic intervention in one device, leading to safe and efficient luminal gain in PAD patients.

Design and Features

The Pantheris catheter comes in two models, the 8Fr and 7Fr. The 8Fr catheter is designed for larger vessels—typically those over 4mm—and has longer sheath compatibility. The 7Fr catheter, on the other hand, has increased flexibility and smaller crossing profile which is suited for smaller vessels and more tortuous anatomy. They feature a unique, active mechanism tip for directional control of atherectomy.

Functional Mechanisms

The Pantheris design incorporates Optical Coherence Tomography (OCT) technology, which offers physicians superior views of the vessel during a procedure. The high-resolution image ensures maximal lumen without risking healthy arteries.
The catheter also includes an efficient, robust tip aspiration mechanism, offering atherectomy functionality to remove arterial plaque.

Advantages of Using Pantheris Catheters

The utilization of the Pantheris catheter has several significant benefits:
- Clarity from OCT technology ensures guided treatment decisions.
- Enhanced vessel measurement capabilities from the imaging technology.
- Image-guided atherectomy potentially reduces the risk of damaging healthy arteries and procedural complications.
- The directional, active atherectomy mechanism enhances luminal gain.
- The Long Length model provides expanded therapeutic options for treating longer lesions.
Through its use, physicians are better equipped to confidently perform atherectomy procedures, ensuring greater safety for patients and better therapeutic outcomes.