As medical technology continues to advance, photodynamic therapy—a biological process based on photochemical reactions—has emerged as a precise treatment modality for conditions like acne and tumors, garnering favor within the medical community. This therapy leverages the interaction between photosensitizers and oxygen, activating photosensitizers through laser irradiation, to selectively target and destroy diseased tissues, facilitating minimally invasive or non-invasive tumor treatments. In developed nations, photodynamic therapy has become a standard approach to tumor treatment, with its clinical application in China also gaining increasing traction.
Remaining attuned to industry trends, BWT has unveiled the MF series bar coupling components, capitalizing on the profound tissue penetration of red light. These components are tailored for treating deep-seated lesions or sizable tumors, injecting fresh vigor into the global adoption of photodynamic therapy.
01 Product Development
Harnessing the expertise of top-tier German research teams and leveraging advanced technology and management practices, BWT has achieved a breakthrough in specialized wavelength fiber-coupled output technology. This has culminated in the successful development of red light bar lasers ideal for photodynamic therapy. In 2022, BWT introduced the 630nm-3W product, followed by further innovation in 2023, with the rollout of the 640/675/690nm-15W diode lasers.
02 Technological Advantages
BWT's red light photodynamic bar products boast advanced optical design and manufacturing processes, utilizing high-quality diode materials to confer multiple technological advantages:
• Offering multiple wavelengths and high-power options to accommodate diverse photosensitizer requirements
• Incorporating auxiliary features such as thermistors, optoelectronic switches, indicator lights, replaceable windows, and PD power monitoring to ensure product safety and reliability
• Addressing insulation concerns between the positive pole and the shell to enhance performance stability
• Delivering high energy density with low heat output
• Equipped with intelligent temperature control and automatic protection functions to ensure equipment stability and enhance treatment efficacy
These products not only deliver stable wavelengths, concentrated energy, and long service life but also boast compact dimensions and ease of integration, making them suitable for a wide range of photodynamic therapy equipment.
BWT bar array series products
03 Application in Practice
BWT's MF series bar coupling components have demonstrated exceptional performance in medical practice. For instance, the MF-630nm and MF-675nm red lasers have been successfully applied in photodynamic therapy for tumors both domestically and internationally. The introduction of these products has facilitated deeper domestic applications in the medical sector, allowing more patients to benefit from minimally invasive/non-invasive, targeted, and highly adaptable treatment modalities.
Clinical practice validation has underscored the significant efficacy of this product series in treating conditions such as acne, skin cancer, and other dermatological ailments, earning praise from both medical professionals and patients alike.
Photodynamic therapy scene (image source: Internet)
With over two decades of dedicated refinement, BWT's diode product series—with its extensive wavelength and power configurations and stable and dependable performance—has emerged as a flagship offering in the global medical market. BWT's leading position in the global diode laser domain provides robust technical support for photodynamic therapy applications, continually propelling advancements in global tumor treatment methodologies.
As medical technology continues to advance, photodynamic therapy—a biological process based on photochemical reactions—has emerged as a precise treatment modality for conditions like acne and tumors, garnering favor within the medical community. This therapy leverages the interaction between photosensitizers and oxygen, activating photosensitizers through laser irradiation, to selectively target and destroy diseased tissues, facilitating minimally invasive or non-invasive tumor treatments. In developed nations, photodynamic therapy has become a standard approach to tumor treatment, with its clinical application in China also gaining increasing traction.
Remaining attuned to industry trends, BWT has unveiled the MF series bar coupling components, capitalizing on the profound tissue penetration of red light. These components are tailored for treating deep-seated lesions or sizable tumors, injecting fresh vigor into the global adoption of photodynamic therapy.
01 Product Development
Harnessing the expertise of top-tier German research teams and leveraging advanced technology and management practices, BWT has achieved a breakthrough in specialized wavelength fiber-coupled output technology. This has culminated in the successful development of red light bar lasers ideal for photodynamic therapy. In 2022, BWT introduced the 630nm-3W product, followed by further innovation in 2023, with the rollout of the 640/675/690nm-15W diode lasers.
02 Technological Advantages
BWT's red light photodynamic bar products boast advanced optical design and manufacturing processes, utilizing high-quality diode materials to confer multiple technological advantages:
• Offering multiple wavelengths and high-power options to accommodate diverse photosensitizer requirements
• Incorporating auxiliary features such as thermistors, optoelectronic switches, indicator lights, replaceable windows, and PD power monitoring to ensure product safety and reliability
• Addressing insulation concerns between the positive pole and the shell to enhance performance stability
• Delivering high energy density with low heat output
• Equipped with intelligent temperature control and automatic protection functions to ensure equipment stability and enhance treatment efficacy
These products not only deliver stable wavelengths, concentrated energy, and long service life but also boast compact dimensions and ease of integration, making them suitable for a wide range of photodynamic therapy equipment.
BWT bar array series products
03 Application in Practice
BWT's MF series bar coupling components have demonstrated exceptional performance in medical practice. For instance, the MF-630nm and MF-675nm red lasers have been successfully applied in photodynamic therapy for tumors both domestically and internationally. The introduction of these products has facilitated deeper domestic applications in the medical sector, allowing more patients to benefit from minimally invasive/non-invasive, targeted, and highly adaptable treatment modalities.
Clinical practice validation has underscored the significant efficacy of this product series in treating conditions such as acne, skin cancer, and other dermatological ailments, earning praise from both medical professionals and patients alike.
Photodynamic therapy scene (image source: Internet)
With over two decades of dedicated refinement, BWT's diode product series—with its extensive wavelength and power configurations and stable and dependable performance—has emerged as a flagship offering in the global medical market. BWT's leading position in the global diode laser domain provides robust technical support for photodynamic therapy applications, continually propelling advancements in global tumor treatment methodologies.
