| Laser therapeutic device | |
| LISS, SAUL; LISS, BERNARD S.; KRAKOWER, SAM; FEYGIN, ILYA | |
| 1988-02-16 | |
| 著作权人 | PAIN SUPPRESSION LABS, INC. |
| 专利号 | US4724835 |
| 国家 | 美国 |
| 文献子类 | 授权发明 |
| 其他题名 | Laser therapeutic device |
| 英文摘要 | Laser therapeutic apparatus irradiates an area of cutaneous and/or subcutaneous physical injury, with a pulsed laser wave, producing healing and pain reduction. A pulsed laser beam of desired frequency is produced by reducing the output of an oscillator via a frequency multiplier which is varied in accordance with the off-nominal frequency deviation desired, if any. The rate multiplier output wave is divided down to a selected frequency and, after amplification, generates pulsed lasing energy. In accordance with varying aspects of the instant invention, a plurality of output lasing units, and optical diffusing lenses, are provided for controlled irradiation of an entire injured area. Circuitry is also provided for detecting pulsed infrared light. |
| 公开日期 | 1988-02-16 |
| 申请日期 | 1986-07-25 |
| 状态 | 失效 |
| 内容类型 | 专利 |
| 源URL | [http://ir.opt.ac.cn/handle/181661/33270]  |
| 专题 | 半导体激光器专利数据库 |
| 作者单位 | PAIN SUPPRESSION LABS, INC. |
| 推荐引用方式 GB/T 7714 | LISS, SAUL,LISS, BERNARD S.,KRAKOWER, SAM,et al. Laser therapeutic device. US4724835. 1988-02-16. |
| 个性服务 |
| 查看访问统计 |
| 相关权益政策 |
| 暂无数据 |
| 收藏/分享 |
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。
修改评论