Patents related to the diagnosis and treatment of skin cancer utilizing nanotechnology

Patent No.DescriptionReferences
US11419937B2Laser skin treatment may ablate malignant cells and damaged tissue in burn sufferers. Laser skin therapy has many cosmetic uses, including hair removal/reduction, dyschromia treatment, shrinking skin after liposuction, acne treatment, chemical or physical abrasion of unwanted skin markings, surgical nose reduction, and face- and neck-lifts, and another aesthetic skin remodeling.[177]
WO2015031189A1Treatment of scar/malignant tissue using photoactive compounds and light, including laser light. Enhancing skin tissue therapy using photoactive plasmonic nanoparticles and light employing ultrasonic delivery devices.[178]
CN108543074BThe invention discloses an exosome-coated nano drug-carrying system for tumor treatment and a preparation method. The system is obtained by loading a nano-material with antitumor drugs, such as chemotherapy, immunotherapy, and tumor microenvironment reforming drugs, by endocytosis of cells and then discharged by the cells. The invention improves the composition, structure, and like of the essential external component biomembrane enveloping the nano drug-carrying system to enable the biological processing of nanoparticles. The innovation wraps the nano drug-carrying system in an exosome, which preserves its composition and structure and has high stability and tumor targeting in blood circulation.[179]
CN108478598BThe invention describes a water-soluble fullerene nanomaterial, manufacture, and use. The innovation has strong water solubility and affinity with organisms, can block tumor blood arteries, and swiftly cut off tumor tissue feeding.[180]
KR101945112B1The patch composition contains gold nanorods. Due to enlarged skin pores, medication or functional cosmetic absorbency might triple when skin temperature increases by 10°C. Thus, by utilizing an LED light to enhance skin temperature, the patch composition of the present invention may create a light-emitting effect of the gold nanorods, improving skin distribution of beneficial chemicals.[181]
KR20160003488AThe innovation defines photodynamic cancer cell therapy using a HA-carbon nanomaterial composite. The invention also includes a PDT formulation. The HA-carbon nanomaterial composite outperforms a PDT medication in treating pathogenic cells like cancer cells.[182]
CA2917407CAlbumin-containing nanoparticle/antibody complexes and related techniques and materials for the treatment of skin cancer.[183]
US10765741B2Methods and materials for treating skin cancer (such as melanoma) using Abraxane® and an anti-vascular endothelial growth factor (VEGF) polypeptide antibody (such as Avastin®) were described in the patent.[184]