Why Choose the Rezūm Handle for BPH Therapy? As a critical Rezūm system component, the M006D2201-0031 handle assembly is at the heart of modern urology surgical equipment. It is engineered for convective water vapor therapy, a proven method for treating Benign Prostatic Hyperplasia (BPH).
For medical facilities looking for reliable BPH convective water vapor therapy equipment, this Boston Scientific handle provides the tactile feedback and precision necessary for high-volume clinics. By utilizing radiofrequency-generated thermal energy, it ensures targeted treatment while preserving patient quality of life.
The Boston Scientific M006D2201-0031 Boko Rezūm Handle Assembly is a vital, high-precision component engineered specifically for the Rezūm™ system, a leading BPH convective water vapor therapy equipment designed to treat obstructive prostate tissue. Designed to facilitate the treatment of Benign Prostatic Hyperplasia (BPH), this handle assembly serves as the primary interface between the physician and the delivery system, ensuring meticulous control during minimally invasive convective thermal therapy.
As a medical-grade instrument, the M006D2201-0031 embodies Boston Scientific’s commitment to ergonomic excellence and procedural safety. It is an essential asset for urologists performing office-based or outpatient BPH treatments, enabling a standardized, efficient, and patient-friendly approach to prostate care.
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Core Technology: Convective Water Vapor Energy
The Rezūm™ system utilizes the natural thermodynamic properties of water. The M006D2201-0031 Handle Assembly is the conduit for Convective Water Vapor Energy (WAVE) technology. Unlike conductive heating, which can be inconsistent, this convective technology uses steam to deliver targeted thermal energy.
The handle is engineered to manage the high-precision release of vapor, ensuring that energy is dispersed evenly within the targeted prostate tissue. This technology is designed to be “self-limiting,” as the vapor stays confined within the tissue zones, protecting the surrounding structures such as the rectum and bladder neck.
Mechanism of Action
The handle assembly operates as the control center for the thermal ablation process:
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Vapor Generation: The system converts sterile water into radiofrequency-generated thermal energy in the form of water vapor.
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Controlled Delivery: The physician uses the M006D2201-0031 handle to position the delivery needle within the transition zone of the prostate.
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Phase Change: As the vapor is injected, it undergoes a phase change back into a liquid state, releasing stored thermal energy ($540$ calories per mL of water).
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Cellular Necrosis: This energy denatures the cell membranes of the obstructive prostate tissue, causing immediate cell death and subsequent shrinkage of the prostate over time.
Clinical Applications and Uses
The Boston Scientific Rezūm handle is indicated for the treatment of symptoms associated with BPH, including:
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Urinary Frequency and Urgency: Reducing the constant need to urinate.
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Weak Stream: Improving flow rate by reducing prostate obstruction.
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Nocturia: Decreasing the frequency of nighttime urination.
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Median Lobe Treatment: Effective for patients with an enlarged median lobe, a condition often difficult to treat with other minimally invasive methods.
Key Advantages
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Superior Physician Control: The lightweight, ergonomic handle reduces hand fatigue and allows for high-precision needle placement.
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Minimially Invasive: The assembly supports a procedure that can be performed under local anesthesia, avoiding the risks associated with general anesthesia.
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Reliable Safety Profile: Precision vapor control ensures that the treatment is localized to the obstructive tissue, preserving sexual and urinary function.
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Durable Construction: Built to withstand the rigors of clinical environments, ensuring consistent performance across multiple procedures.
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Efficiency: Facilitates a rapid procedural time, often taking less than 10 minutes, which improves clinic throughput.
Technical Specifications
| Feature | Specification |
| Model Number | M006D2201-0031 |
| System Compatibility | Rezūm™ Water Vapor Therapy System |
| Indication | Benign Prostatic Hyperplasia (BPH) |
| Component Type | Handle Assembly / Delivery Device |
| Control Interface | Integrated Vapor Trigger & Safety Lock |
| Regulatory Class | FDA Regulated (Prescription Only) |
Frequently Asked Questions
What is the function of the Boston Scientific M006D2201-0031 Handle?
The M006D2201-0031 is the primary delivery instrument for Rezūm™ Water Vapor Therapy. It allows the urologist to precisely control the injection of thermal water vapor into the prostate. The handle manages the needle deployment and vapor release, ensuring that the treatment is both safe and effective for the patient.
Is the Rezūm handle assembly compatible with other BPH systems?
No, the M006D2201-0031 Handle Assembly is exclusively designed for use with the Boston Scientific Rezūm™ Water Vapor Therapy System. It requires the Rezūm generator and specific sterile water disposables to function, as the internal components are calibrated specifically for convective water vapor energy delivery.
How does the handle ensure physician comfort during the procedure?
The handle features an ergonomic, lightweight design that fits naturally in the physician’s hand. This reduces physical strain during the procedure and provides tactile feedback, allowing for steady, precise needle placement. This is especially important for maintaining accuracy when treating multiple zones of the prostate.
Can this handle assembly be used to treat an enlarged median lobe?
Yes, one of the primary benefits of the Rezūm system, enabled by this handle assembly, is the ability to treat the median lobe of the prostate. The precision control offered by the M006D2201-0031 allows for targeted vapor delivery even in complex anatomical variations of BPH.
Does the M006D2201-0031 require specialized training?
Yes, the use of the Rezūm handle and therapy system is restricted to authorized medical professionals. Clinicians must undergo specific training provided by Boston Scientific to ensure they understand the convective energy principles and the mechanical operation of the handle for optimal patient safety and procedural success.
What safety features are integrated into the Rezūm handle assembly?
The handle includes integrated safety locks and trigger guards to prevent the accidental deployment of the delivery needle or premature release of vapor. These features, combined with the “self-limiting” nature of vapor energy, help protect the patient’s urethral and rectal tissues during the BPH treatment process.
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