One-end-closed quartz capillary cap for Medical Laser Optical Fiber angiotherapy

One-end-closed quartz capillary cap for Medical Laser Optical Fiber angiotherapy

A one-end-closed quartz capillary can be used in medical laser angiotherapy for delivering laser energy to targeted blood vessels. Laser angiotherapy is a treatment technique that uses laser energy to treat abnormal or diseased blood vessels, such as in vascular lesions or tumors. Here's how a one-end-closed quartz capillary can be utilized in this context:

Laser Delivery: The closed end of the quartz capillary serves as a focused delivery point for the laser energy. The laser source is coupled to the open end of the capillary, and the closed end helps to concentrate and direct the laser beam towards the blood vessel being treated. This focused delivery ensures precise targeting and minimizes damage to surrounding healthy tissues.

Optical Transmission: Quartz is highly transparent to laser wavelengths, allowing efficient transmission of the laser energy through the capillary. This transparency ensures that the laser energy is effectively delivered to the treatment site without significant energy loss or dispersion.

Thermal Control: The closed end of the quartz capillary helps to contain and concentrate the laser energy at the desired location within the blood vessel. This controlled concentration of energy facilitates the selective destruction or coagulation of the targeted blood vessel while minimizing damage to adjacent tissues.

Protection and Guidance: The quartz capillary provides physical protection and guidance for the laser energy. It acts as a conduit, allowing the laser beam to travel along the capillary's length and reach the treatment site accurately. The closed end of the capillary prevents the laser energy from scattering or diverging prematurely.

Flexibility and Maneuverability: Quartz capillaries can be designed to have a small diameter, offering flexibility and maneuverability during medical procedures. This allows for precise positioning and access to challenging anatomical locations, enabling effective treatment of intricate blood vessel structures.