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Surgical laser tool

A technique of surgery, laser, applied in the field of surgical laser tools

Inactive Publication Date: 2015-07-22
BOSTON SCI SCIMED INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

The laser source is configured to generate laser energy

Method used

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  • Surgical laser tool
  • Surgical laser tool
  • Surgical laser tool

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Embodiment Construction

[0011] Embodiments of the invention are described more fully hereinafter with reference to the accompanying drawings. Elements identified with the same or similar reference numbers refer to the same or similar elements. Various embodiments of the invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are presented so that this disclosure will be thorough and complete, and will fully convey the scope of the invention to those skilled in the art.

[0012] The following description gives specific details to provide a thorough understanding of the embodiments. However, one of ordinary skill in the art would understand that these embodiments may be practiced without these specific details. For example, circuits, systems, networks, processes, frames, supports, connectors, motors, processors, and other components may not be shown or are shown in block diagram form in order not...

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Abstract

A surgical laser tool for performing a laser procedure at a treatment site is provided. The surgical laser tool includes a laser source, a fiber catheter, and an analytical device. The laser source is configured to generate laser energy. The fiber catheter is configured to (i) acquire optical feedback from the treatment site and (ii) deliver the laser energy to the treatment site. The analytical device is configured to analyze reflected light from the treatment site in order to allow a physician to perform a diagnosis on the treatment site.

Description

Background technique [0001] Laser surgery can be used as an alternative to traditional surgical tools because it reduces bleeding, pain and infection. Patients following laser surgery generally require less hospital stay. Furthermore, surgical lasers delivered by fibers can be easily combined with compact and flexible endoscopy. However, laser surgery relies on vaporization or ablation of tissue. After surgery, it is difficult to collect enough tissue samples for further histopathological analysis, which is currently considered the gold standard for definitive diagnosis of many diseases, such as cancer. For this reason, laser surgery is still not widely used in many clinical settings. Contents of the invention [0002] Embodiments of the invention relate to a surgical laser tool for performing laser surgery at a treatment site and methods of diagnosing and treating a patient at the treatment site. Some embodiments of a surgical laser tool include a laser source, a fiber ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A61B18/24A61B5/00A61B17/00
CPCA61B18/24A61B5/0075A61B5/0084A61B2017/00057
Inventor 王辉贾文瑞
Owner BOSTON SCI SCIMED INC
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