Laser device for measuring thicknesses of the epidermis.
文献类型：专利
| 作者 | LUIS VIDAL PONCE CABRERA; MIGUEL ANGEL ARRONTE GARCIA; EDUARDO MARCELO DE POSADA PINAN; TERESA FLORES REYES; EUGENIO RODRIGUEZ GONZALEZ; ADRIAN FERMIN PENA DELGADO |
| 发表日期 | 2013-12-02 |
| 专利号 | MX2013013301A |
| 著作权人 | INSTITUTO POLITECNICO NACIONAL |
| 国家 | 墨西哥 |
| 文献子类 | 发明申请 |
| 其他题名 | Laser device for measuring thicknesses of the epidermis. |
| 英文摘要 | The invention relates to a device for determining the thickness of the epidermis, which is suitable for use in the biological sciences and is based on in vivo transmittance measurements. The structure of the device includes an arrangement of optical fibres, formed by a group of one or more fibres. The two groups of fibres are joined at one end with a characteristic distance equal to the diameter of the fibres, while, at the other end, the groups of fibres are separated, forming two independent groups, the design thereof being such that variations in the thickness of the stratum corneum of 400 μm are not taken into account. The diameters of the fibres are in the range of 100 to 600 μm. One group of fibres is used for lighting, said group being coupled to a visible light source, such as a halogen lamp, an LED or a diode laser, all of which are preferably red (610-670 nm), while the other group, intended for collection, is used to measure the signal transmitted, which signal is processed by a spectrometer. |
| 公开日期 | 2013-12-02 |
| 申请日期 | 2013-11-14 |
| 状态 | 授权 |
| 源URL | [http://ir.opt.ac.cn/handle/181661/58893]  |
| 专题 | 半导体激光器专利数据库 |
| 作者单位 | INSTITUTO POLITECNICO NACIONAL |
| 推荐引用方式 GB/T 7714 | LUIS VIDAL PONCE CABRERA,MIGUEL ANGEL ARRONTE GARCIA,EDUARDO MARCELO DE POSADA PINAN,et al. Laser device for measuring thicknesses of the epidermis.. MX2013013301A. 2013-12-02. |
入库方式： OAI收割
来源：西安光学精密机械研究所
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