发明名称 |
FLOATING, MULTI-LUMEN-CATHETER RETRACTOR SYSTEM FOR A MINIMALLY-INVASIVE, OPERATIVE GASTROINTESTINAL TREATMENT |
摘要 |
Improved methods and devices for performing an endoscopic surgery are provided. Systems are taught for operatively treating gastrointestinal disorders endoscopically in a stable, yet dynamic operative environment, and in a minimally-invasive manner. Such systems include, for example, an endoscopic surgical suite. The surgical suite can have a reversibly-expandable retractor that expands to provide a stable, operative environment within a subject. The expansion can be asymmetric around a stabilizer subsystem to maximize space for a tool and an endoscope to each be maneuvered independently to visualize a target tissue and treat the target tissue from outside the patient in a minimally invasive manner.
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申请公布号 |
US2013231534(A1) |
申请公布日期 |
2013.09.05 |
申请号 |
US201313862340 |
申请日期 |
2013.04.12 |
申请人 |
PISKUN GREGORY;TO JOHN;FABRO MARIEL;TANG BRIAN;KANTSEVOY SERGEY;MACROPLATA. INC. |
发明人 |
PISKUN GREGORY;TO JOHN;FABRO MARIEL;TANG BRIAN;KANTSEVOY SERGEY |
分类号 |
A61B17/02;A61F2/958;A61B1/00;A61B1/31;A61B1/32 |
主分类号 |
A61B17/02 |
代理机构 |
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代理人 |
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地址 |
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