Product Details
Customizable Energy Output Precision Ablation Plasma Hepatectomy
Electrode
Hepatectomy Electrode is an electrode used for hepatectomy, mainly applied for ablating
liver tissue through radiofrequency ablation technology during
liver surgeries. This electrode is inserted percutaneously into the
liver under the guidance of ultrasound or imaging, and the
operation is carried out at a distance of 2 - 3 centimeters from
the edge of the liver tumor. During the radiofrequency ablation
process, heat is generated between the electrode and the
surrounding tissues, resulting in the necrosis of liver tissue,
thereby achieving local treatment of tumors.
Radiofrequency Ablation Technology
Radiofrequency ablation is a non-invasive local treatment method
that uses high-frequency alternating current to generate heat to
destroy the target tissues. When used in hepatectomy, the electrode
is inserted into the liver, and the liver tissue is heated to 60 -
100 degrees Celsius by radiofrequency energy, leading to cell
death. This method can be used to treat small to medium-sized liver
tumors, especially in cases where traditional surgical resection is
not suitable.
Surgical Procedure
- Positioning: Firstly, the position and boundaries of the tumor are determined
under the guidance of ultrasound or imaging.
- Insertion of the Electrode: The radiofrequency ablation electrode is inserted percutaneously
into the liver, usually at a distance of 2 - 3 centimeters from the
edge of the tumor.
- Radiofrequency Ablation: The radiofrequency energy is activated to heat the surrounding
tissues and cause necrosis.
- Removal of the Electrode: After the ablation is completed, the electrode is removed and the
puncture channel is manually sealed.
Parameter | Details |
---|
Electrode Length | Available in 10 cm, 15 cm, and 20 cm lengths to accommodate
different surgical requirements and patient anatomies. |
Electrode Diameter | A slim 2 mm diameter for easy insertion and precise manipulation
within the liver tissue, minimizing trauma during insertion. |
Plasma Energy Output | Adjustable power levels ranging from 20 W to 80 W, allowing
surgeons to customize the ablation process according to the
specific characteristics of the tissue being treated. |
Operating Frequency | 4 MHz, optimized to generate a stable and effective plasma field
for consistent tissue ablation. |
Tissue Penetration Depth | Up to 5 mm per application, providing controlled and targeted
ablation without over - penetration into deeper healthy tissues. |
- Precision Ablation: Allows for highly accurate targeting of liver tissue, enabling
surgeons to precisely remove tumors or diseased areas while sparing
adjacent healthy tissue as much as possible.
- Effective Hemostasis: The plasma energy simultaneously seals blood vessels during
ablation, significantly reducing intraoperative bleeding. This not
only improves the visibility of the surgical field but also
minimizes the risk of blood loss - related complications.
- Minimal Thermal Damage: Due to its unique plasma - based mechanism, the electrode causes
minimal thermal damage to the surrounding tissues. This results in
a faster recovery time for patients and reduces the likelihood of
post - operative complications.
Clinical Applications and Effects
The application of radiofrequency ablation in hepatectomy can
effectively reduce bleeding during the surgery and ensure the
complete ablation of tumors in laparoscopic hepatectomy. This
method is especially suitable for patients who are unable to
undergo traditional open surgeries or can be used as an auxiliary
treatment measure before or after the surgery.
Company Profile
DAMAI TECH CO .,LIMITED(Vayway Medical) Founded in 2008, DAMAI TECH
has established itself as a leading manufacturer and supplier of
innovative surgical solutions. Our portfolio encompasses a wide
range of cutting-edge products, including the Plasma Surgery
System, Cold Plasma Energy Platform, Coblation Plasma Surgery
System, Plasma Spine Surgery Probe, Plasma ENT Surgery Probe, and
Plasma Gyn Surgery Probe. Our mission is to become a comprehensive
provider of surgical solutions, offering not just individual
products, but entire systems that cater to the diverse needs of
surgical procedures.
At the core of our offerings lie our state-of-the-art
Radiofrequency (RF) Plasma Surgical Devices and Power Systems.
These advanced technologies are designed to elevate the precision
and efficiency of surgical interventions across various medical
specialties. We strive to be the one-stop solution for all surgical
needs, ensuring that healthcare professionals worldwide can access
the latest in surgical innovation and excellence.
DAMAI TECH CO .,LIMITED(Vayway Medical) boasts a team of highly
skilled professionals and key opinion leaders (KOLs) who are at the
forefront of their fields. Their expertise and dedication have
contributed significantly to our company's reputation and influence
in China and beyond. Our commitment to excellence is reflected in
the quality of our products, which have achieved international
standards of excellence, ensuring safety, efficacy, and reliability
in every surgical application.
By continuously investing in research and development, we remain at
the pinnacle of surgical innovation, bringing forth products that
redefine the benchmarks of surgical care. Our vision is to empower
healthcare providers with tools that not only enhance patient
outcomes but also streamline surgical workflows, making complex
procedures simpler and more manageable.
In summary, DAMAI TECH CO .,LIMITED(Vayway Medical) stands as a
testament to the fusion of cutting-edge technology, expertise, and
a relentless pursuit of excellence. We are proud to be your partner
in surgical innovation, committed to transforming healthcare
through our comprehensive surgical solutions.