Arrangement for removal of concretions from urinary tract
阅读：260发布：2022-01-18
专利汇可以提供Arrangement for removal of concretions from urinary tract专利检索，专利查询，专利分析的服务。并且，下面是Arrangement for removal of concretions from urinary tract专利的具体信息内容。
1. AN INSTRUMENT FOR THE REMOVAL OF CONCRETIONS FROM THE URINARY TRACT INCLUDING MEANS FOR INTRODUCTION INTO THE BLADDER AND THE URETER, A FLEXIBLE SONDE OPERABLY ASSOCIATED WITH SAID MEANS, SAID SONDE HAVING A DISCHARGE HEAD ADAPTED TO BE POSITIONED ADJACENT A CONCRETION, SAID DISCHARGE HEAD BEING DEFINED BY CONCENTRIC INNER AND OUTER ELECTRODE, SAID OUTER ELECTRODE HAVING AN ANNULAR END PORTION SURROUNDING THE INNER ELECTRODE WITH SAID ANNULAR END PORTION AND THE END OF THE INNER ELECTRODE BEING LOCATED AT THE SAME LEVEL, A FLEXIBLE CURRENT CONDUCTING ENVELOPE ENCASING SAID INNER ELECTRODE OPERABLY CONNECTED WITH THE OUTER ELECTRODE, A LAYER OF INSULATING MATERIAL BETWEEN THE CONDUCTING ENVELOPE AND THE INNER ELECTRODE, FLUID DELIVERY MEANS EXTENDING AXIALLY OF SAID SONDE AND HAVING AN OUTLET OPENING ADJACENT SAID DISCHARGE HEAD THROUGH WHICH FLUID IS DELIVERED INTO THE ZONE OF THE CONCRETION, MEANS OPERABLY CONNECTED WITH SAID INNER ELECTRODE AND ENVELOPE CONNECTED WITH SAID INCHARGES HAVING A VOLTAGE OF 5-30 KW. AND 700-1100 UA. CURRENT THEREBETWEEN WHICH IN CONJUNCTION WITH THE FLUID DELIVERED THROUGH SAID OUTLET OPENING DEVELOP AN ELECTRO-HYDRAULIC IMPACT FOR CRUSHING THE CONCRETION, AND MEANS FOR DELIVERING FLUID INTO THE ZONE OF THE CONCRETION.
| 标题 | 发布/更新时间 | 阅读量 |
|---|---|---|
| 机械取栓装置和方法 | 2020-05-11 | 926 |
| 无需全身性免疫遏制的同种异体移植物耐受 | 2020-05-11 | 167 |
| 用于评估止血的装置、系统和方法 | 2020-05-11 | 613 |
| 自动化临床诊断系统和方法 | 2020-05-11 | 459 |
| 一种海藻补水面膜配方及其加工工艺 | 2020-05-11 | 422 |
| 用于测量样本的粘弹性变化的设备和方法 | 2020-05-13 | 783 |
| 一种乳酸菌发酵香菇酱及其制备方法 | 2020-05-12 | 119 |
| 一种血栓清除系统的血栓清除装置 | 2020-05-11 | 217 |
| 一种多功能搅拌器 | 2020-05-11 | 963 |
| 一种薄壁油桶 | 2020-05-08 | 285 |
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。
分析报告
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。
凝块热门专利
-
2 一种花青素炼乳
QQ群二维码
意见反馈
意见反馈