Product Description
Photodynamic therapy (Photodynamic Therapy, PDT) is a minimally invasive treatment of
proliferative diseases of the new model, not only in the treatment of malignant entities ac-
hieved encouraging results (United States, Japan, Canada and other countries have
been approved to carry out this therapy), and PDT as a new technology, in the treatment of
non-neoplastic, proliferative diseases (including Condyloma) demonstrated the unique advantages of the medical profession has
been gaining wide attention. The treatment pattern is dominated by laser irradiation to contain a large number of lesions of photos-
ensitive drugs to produce sufficient quantities of single-state oxygen trigger strong photochemical reaction, selective destruction of
diseased tissue therapeutic purposes, so a suitable photosensitizer, appropriate excitation System (laser light source) is the treat-
ment of proliferative diseases PDT key.
1, Mechanism: 635 semi-conductor laser therapeutic apparatus as excitation light source for PDT, the wavelength of 635nm, output
power is 400mw, in a 5 - Aminolevulinic acid hydrochloride (5-ALA) for photosensitive drugs PDT course of treatment, through exp-
osure to contain a large number of the lesions photosensitizer to produce sufficient quantities of single-state oxygen triggered
strong photochemical reaction, selective destruction of diseased tissue therapeutic purposes. Simple 635nm wavelength laser
irradiation on normal tissue without damage. Its effect depends on the lesion PDT cells on the choice of 5-ALA absorption and acc-
umulation.Specific use of photosensitizer in diseased tissue retention characteristics,and give full play to the selective killing effect
of PDT, not harm normal tissues. This treatment method is simple, specific, less trauma and less side effects, low cost, with other
therapies can not compare the advantages and development prospects.
2, Features: 635 semi-conductor laser therapeutic apparatus is characterized by monochrome laser output is good, simple, intell-
igent, stable and secure, more importantly, increased power to choose treatment, time is short and quick results.
3, The scope: Products are mainly applied to treatment occurred in different parts of the body vary from person to person papillom-
avirus infection and mucosal surface of skin infections caused by proliferative diseases, including genital and skin warts, such as
condyloma, etc...
Its function is mainly the use of the laser light source, a new type of coating photosensitive drugs lesions organizations safe and
effective exposure and treatment, so that tissue necrosis lesions off in order to achieve therapeutic effect.
