会员体验
专利管家(专利管理)
工作空间(专利管理)
风险监控(情报监控)
数据分析(专利分析)
侵权分析(诉讼无效)
联系我们
交流群
官方交流:
QQ群: 891211   
微信请扫码    >>>
现在联系顾问~
热词
    • 1. 发明申请
    • BIOLOGICAL OBSERVATION APPARATUS, BIOLOGICAL OBSERVATION METHOD, AND ENDOSCOPIC APPARATUS
    • 生物观察装置,生物观察方法和内窥镜装置
    • US20100168584A1
    • 2010-07-01
    • US12722964
    • 2010-03-12
    • Ken FUJINUMATakeshi WATANABE
    • Ken FUJINUMATakeshi WATANABE
    • A61B6/00
    • G02B23/2461A61B1/00009A61B1/0638A61B1/0646
    • A biological observation apparatus comprises: a light source unit capable of selectively emitting illumination light beams of at least two or more kinds of wavelength regions; an irradiation optical system for irradiating a subject with the illumination light beams; a detection optical system for detecting scattered light beams from the subject, and acquiring respective images with respect to the respective wavelength regions; and an image processing section for performing comparison operation processing on at least two or more kinds of acquired images, wherein said two or more kinds of wavelength regions are selected so that a ratio of at least one spectral characteristic coefficient between at least one biological tissue serving as an identification target and at least another one biological tissue differing from the identification target with respect to at least one wavelength region among said wavelength regions is different from a ratio of this spectral characteristic coefficient therebetween with respect to at least another one wavelength region differing from the concerned one wavelength region among said wavelength regions.
    • 一种生物观察装置,包括:能够选择性地发射至少两种以上波长区域的照明光束的光源单元; 照射光学系统,用于用所述照明光束照射对象; 用于检测来自被摄体的散射光束的检测光学系统,并且获取关于各个波长区域的各个图像; 以及图像处理部分,用于对至少两种或更多种获取的图像进行比较运算处理,其中选择所述两种或更多种类型的波长区域,使得至少一种生物组织服用之间的至少一个光谱特征系数的比率 作为识别目标,并且与所述识别目标相对于所述波长区域中的至少一个波长区域不同的至少另一个生物组织与所述波长区域中的至少一个波长区域之间的所述光谱特征系数的比率不同, 所述波长区域中的相关一个波长区域。
    • 5. 发明申请
    • ARTIFICIAL LYMPH NODE FOR TREATING CANCER
    • 人工淋巴结肿瘤治疗癌症
    • US20090263428A1
    • 2009-10-22
    • US11939885
    • 2007-11-14
    • Takeshi WATANABEKouji TANAKA
    • Takeshi WATANABEKouji TANAKA
    • A61K39/00C12N5/06
    • A61K38/195A61K35/15A61K35/26A61K35/33A61K39/0011A61K2039/5152A61K2039/5158C12N5/065C12N2533/54A61K2300/00
    • Provided is an artificial lymph node that is persistently effective in cancer treatment in vivo.A method of producing an artificial lymph node capable of inducing cancer antigen-specific immune responses, comprising the following steps: (a) a step for immunizing a non-human animal using a cancer antigen and an adjuvant capable of inducing cellular immunity; and (b) a step for transplanting an artificial lymph node material consisting of a polymeric biomaterial comprising cytokine-producing stromal cells and dendritic cells to the immunized non-human animal, an artificial lymph node capable of inducing cancer antigen-specific immune responses obtained by the method of production, a cancer therapeutic agent comprising the artificial lymph node, and a kit for producing an artificial lymph node for cancer treatment comprising the following: (a) a cancer antigen; (b) an adjuvant capable of inducing cellular immunity; (c) a cytokine expression vector and stromal cells, or stromal cells incorporating a cytokine expression vector; (d) dendritic cells; and (e) a polymeric biomaterial.
    • 提供了一种在体内持续有效的癌症治疗的人造淋巴结。 一种产生能够诱导癌症抗原特异性免疫应答的人造淋巴结的方法,包括以下步骤:(a)使用癌抗原和能诱导细胞免疫的佐剂免疫非人动物的步骤; 和(b)将由包含产生细胞因子的基质细胞和树突状细胞的聚合生物材料构成的人造淋巴结材料移植到免疫的非人动物的步骤,能够诱导由抗原特异性免疫应答获得的癌症抗原特异性免疫应答的人造淋巴结 生产方法,包含人造淋巴结的癌症治疗剂和用于制备用于癌症治疗的人造淋巴结的试剂盒,其包括:(a)癌症抗原; (b)能诱导细胞免疫的佐剂; (c)细胞因子表达载体和基质细胞或掺入细胞因子表达载体的基质细胞; (d)树突细胞; 和(e)聚合物生物材料。