专利汇可以提供Endoscope with continuous irrigation专利检索,专利查询,专利分析的服务。并且Urological endoscopic instruments known before this invention do not permit continuous clear vision of the operative field because such vision is periodically obscured by the turbid fluid produced at the operative field. The invention produces continuous clear vision of the operative field by causing continuous inflow of clear irrigating fluid to the operative field and continuous outflow of turbid fluid from the operative field, thus providing a continuously flowing system which is provided by two conduits, one for inflowing clear fluid having its outflow port within the beak of the sheath and below and in front of the objective lens of the telescope which forms part of the instrument, and one for turbid outflowing fluid from the operative field having its inlet port in the exterior of the sheath above the objective lens and to the rear of the beak, so that the inflowing clear fluid must pass through the operative field to reach the inlet port of the outflow conduit, the outflow of fluid being maintained by suction applied to the outflow conduit.,下面是Endoscope with continuous irrigation专利的具体信息内容。
标题 | 发布/更新时间 | 阅读量 |
---|---|---|
用于清洁、消毒和/或灭菌的组合物、方法和用途 | 2020-05-11 | 447 |
一种内窥镜成像镜头 | 2020-05-11 | 705 |
一种用于胃肠镜手术的手柄 | 2020-05-12 | 265 |
一种便携式术前胃容量检测及吸引一体化装置 | 2020-05-12 | 518 |
尿道狭窄治疗剂和尿道狭窄治疗方法 | 2020-05-11 | 38 |
一种微创手术器械 | 2020-05-11 | 630 |
一种蛇形手术器械及内窥镜夹持器 | 2020-05-11 | 432 |
内窥镜手术施夹器 | 2020-05-12 | 721 |
一种前列腺扩裂导管的使用方法 | 2020-05-12 | 888 |
在同轴圆柱形元件之间包括径向间隔件的可转向器械 | 2020-05-11 | 685 |
高效检索全球专利专利汇是专利免费检索,专利查询,专利分析-国家发明专利查询检索分析平台,是提供专利分析,专利查询,专利检索等数据服务功能的知识产权数据服务商。
我们的产品包含105个国家的1.26亿组数据,免费查、免费专利分析。
专利汇分析报告产品可以对行业情报数据进行梳理分析,涉及维度包括行业专利基本状况分析、地域分析、技术分析、发明人分析、申请人分析、专利权人分析、失效分析、核心专利分析、法律分析、研发重点分析、企业专利处境分析、技术处境分析、专利寿命分析、企业定位分析、引证分析等超过60个分析角度,系统通过AI智能系统对图表进行解读,只需1分钟,一键生成行业专利分析报告。