Advanced Bronchoscopy with Flexision 21g Needle

Reaching the Distal Lung with Flexision Technology
Traditional biopsy needles are often too stiff to navigate the complex turns required to reach the outer segments of the lung. The Flexision 21g needle solves this problem with its unique flexible design. The INTUITIVE 490103 21g Biopsy Needle can flex alongside the Ion catheter, allowing for "around the corner" sampling that was previously impossible. This capability is essential for diagnosing peripheral pulmonary lesions, ensuring that even the most distant nodules are within the clinician's reach for a safe and effective endoluminal biopsy.
Consistent Sample Quality for Molecular Pathology
The 21-gauge size is particularly advantageous for modern molecular pathology, which requires intact tissue structures to identify specific genetic mutations. The INTUITIVE 490103 21g Biopsy Needle uses its laser-etched stylet to provide a sharp, clean entry into the lesion, preserving the cellular architecture of the sample. This consistency in sample quality means that the pathology lab can provide more definitive results, which is a critical step in the staging of lung cancer and the selection of targeted immunotherapy treatments.
Enhanced Navigation with Shape-Sensing Integration
The Ion system uses a fiber-optic shape sensor to measure the catheter's position hundreds of times per second. The 490103 needle is designed to operate within this high-precision environment without interfering with the sensor's accuracy. By utilizing the INTUITIVE 490103 21g Biopsy Needle, physicians can rely on both digital and visual confirmation (via the radiopaque tip) to ensure the needle is perfectly positioned. This dual-verification system significantly increases the likelihood of a successful biopsy on the first attempt, reducing procedure time and improving patient outcomes.
Protective Sheathing for Safer Airway Passage
Passing sharp needles through a flexible endoscope requires a robust safety mechanism to protect both the equipment and the patient. The 490103 needle is housed in a flexible retractable sheath that is specifically designed to glide smoothly through the Ion catheter’s 2.0 mm working channel. Using the INTUITIVE 490103 21g Biopsy Needle prevents internal damage to the catheter's pull wires and lining. This protective design also ensures that the needle tip remains sharp and sterile until the exact moment of sampling, maximizing the efficiency of every biopsy pass.
Intuitive Control for Precision Sampling
The ergonomic design of the Flexision needle handle allows for smooth, one-handed operation, giving the clinician fine-tuned control over needle deployment. The INTUITIVE 490103 21g Biopsy Needle provides clear tactile feedback during the biopsy, allowing the operator to feel the needle's interaction with the tissue. This intuitive control is vital for distinguishing between solid nodule tissue and the surrounding lung parenchyma, ensuring that the collected samples are as representative of the lesion as possible for a more accurate diagnostic profile.
A Strategic Asset for Modern Pulmonary Labs
For hospitals investing in the Ion platform, the Flexision needle line is a strategic asset that ensures the system's full potential is realized. The 490103 21g model is a versatile tool that can be used across a variety of patient types and lesion locations. Choosing the INTUITIVE 490103 21g Biopsy Needle ensures that the pulmonology team has the most advanced tools to support their robotic-assisted procedures. This commitment to technology not only improves clinical results but also enhances the facility's reputation as a leader in minimally invasive thoracic diagnostics.