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Trephine ( endoscopic use )

Trephine ( endoscopic use )

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  • Trephine ( endoscopic use )
  • Trephine ( endoscopic use )
  • Trephine ( endoscopic use )
  • Trephine ( endoscopic use )
  • Trephine ( endoscopic use )
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A trephine, in the context of endoscopic use, refers to a medical instrument designed for the removal of cylindrical or core-shaped samples of tissue during endoscopic procedures. Endoscopic trephines are commonly used in various medical specialties, including gastroenterology, pulmonology, and urology, among others. The design and application of endoscopic trephines contribute to their effectiveness in obtaining tissue samples for diagnostic purposes.
Endoscopic trephines are designed to be compatible with endoscopic procedures, allowing for their use through endoscope channels. This ensures that tissue sampling can be performed in a minimally invasive manner, often avoiding the need for open surgery.
The primary function of an endoscopic trephine is to obtain a cylindrical core biopsy, meaning it removes a small, cylindrical piece of tissue. This biopsy technique is valuable for obtaining intact tissue samples for pathology analysis.
Endoscopic trephines are employed for various biopsy applications, including the diagnosis of tumors, evaluation of abnormal lesions, and investigation of inflammatory conditions. The obtained tissue samples help in determining the nature of the pathology and guide further treatment decisions.

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We are a high-tech enterprise integrating R&Dproduction, sales, maintenance and service. Custom Transforaminal Endoscopic Trephine Factory in China

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Contact us

  • address:

    NO.248 Yunxi Road Tonglu Hangzhou City Zhejiang，China

  • Phone:

    +86-17276880507

  • Fax:

    +86-0571-6991-1158

  • Email:

    [email protected]

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Hangzhou Sconor Medical Technology Co., Ltd.

A high -tech enterprise which engages in R&D ,manufacturing and sales of medical endoscopic products . Located in Tonglu -Hangzhou , founded in 2016 .Sconor always adhere to the business philosophy of “normative ,focus ,pioneering and innovative. Wholesale Transforaminal Endoscopic Trephine Manufacturers and OEM Custom Endoscope Trephine Suppliers.

  • 30 +

    Exported to more than 30 countries.

  • 20 +

    We have more than 20 R&D personnel.

  • 7 +

    Since 2016, more than 7 years of experience.

Hangzhou Sconor Medical Technology Co., Ltd.

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Product Knowledge

How is illumination provided within the endoscopic trephine to improve visibility in the surgical field?
Illumination in an endoscopic trephine is crucial for providing clear visibility in the surgical field during procedures. The illumination system is designed to enhance visualization and allow surgeons to perform precise and accurate interventions. Here are common methods used to provide illumination within an endoscopic trephine:
Fiber Optic Light Transmission:
Many endoscopic trephines utilize fiber optic technology to transmit light from an external source to the tip of the instrument.
Fiber optics allow for flexible and efficient light delivery, enabling illumination in the targeted surgical area.
Integrated LED Light Source:
Some modern endoscopic trephines are equipped with an integrated LED (Light Emitting Diode) light source directly incorporated into the instrument.
LED lights are energy-efficient, long-lasting, and provide consistent illumination. Integration within the trephine reduces the need for external light sources.
Light Guide System:
Trephines may feature a built-in light guide system that directs and evenly distributes light along the surgical site.
The light guide system ensures uniform illumination, reducing shadows and enhancing visibility during the procedure.
Adjustable Light Intensity:
To accommodate varying surgical scenarios, endoscopic trephines often allow for adjustable light intensity.
Surgeons can modify the brightness according to the specific requirements of the procedure or the characteristics of the targeted tissue.
Cool Light Sources:
Endoscopic trephines aim to use cool light sources to minimize the generation of heat during illumination.
Cool light helps prevent tissue damage and discomfort for the patient, contributing to the safety of the procedure.
Color Temperature Control:
Some trephines provide color temperature control, allowing surgeons to adjust the warmth or coolness of the light to optimize tissue visualization.
Color temperature control can enhance the perception of anatomical details.
Light Conduction Elements:
Components such as lenses and mirrors may be incorporated into the design of the trephine to efficiently direct and focus light onto the operative site.
Proper light conduction elements contribute to improved visibility and precision.
Sterilizable Light Components:
Considering the need for maintaining aseptic conditions, the light components of the endoscopic trephine are designed to be sterilizable.
Sterilizable components ensure that the entire instrument, including the illumination system, can undergo appropriate sterilization processes.
Battery-Powered Options:
In cases where external power sources are not practical, some endoscopic trephines may be designed with battery-powered LED lights.
Battery-powered options offer flexibility and portability during surgical procedures.
Integration with Endoscopic Camera Systems:
Endoscopic trephines are often designed to seamlessly integrate with endoscopic camera systems.
Coordinated illumination with camera systems ensures that the surgical field is well-lit and visible on external monitors for the surgical team.
Redundancy Features:
Some trephines may incorporate redundancy features in the illumination system to ensure continued visibility in the event of a light source failure.
Redundancy contributes to maintaining a well-lit surgical field throughout the procedure.
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