Visual channel mirror for minimally invasive surgery of spine surgery

Visual channel mirror for minimally invasive surgery of spine surgery

The invention provides a visual channel endoscope for minimally invasive surgery of spine surgery. The visual channel endoscope comprises a visual channel, a lens, a light source, a guide rod and an expansion tube, the visual channel comprises a surgical operation channel, a lens clamping groove and...

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Hauptverfasser: TANG HAIXIAN, XIAO WEIPING, LIU CHENGWEI, DAI XUEJUN, GU SHAO, LI HAIFENG, WANG DAXING, LIU BAILIAN
Format: Patent
Sprache:chi ; eng
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DIAGNOSIS
HUMAN NECESSITIES
HYGIENE
IDENTIFICATION
MEDICAL OR VETERINARY SCIENCE
SURGERY
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creator TANG HAIXIAN
XIAO WEIPING
LIU CHENGWEI
DAI XUEJUN
GU SHAO
LI HAIFENG
WANG DAXING
LIU BAILIAN
description The invention provides a visual channel endoscope for minimally invasive surgery of spine surgery. The visual channel endoscope comprises a visual channel, a lens, a light source, a guide rod and an expansion tube, the visual channel comprises a surgical operation channel, a lens clamping groove and a fixed connecting part. The lens clamping groove is used for fixing the camera assembly part, and the two sides of the lens clamping groove are each provided with a light source hole used for fixing a cold light source. The surgical operation channel is a top-bottom equal-size channel with external threads, so that an operator can conveniently screw in and out the soft tissue, and the extrusion and damage of the channel to the tissue are reduced. According to the endoscope with the visible channel, an operator can directly operate under direct view through the operation channel, and can also operate under the endoscope under monitoring of the camera. Due to the double visual fields of an operator, convenience and
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subjects DIAGNOSIS
HUMAN NECESSITIES
HYGIENE
IDENTIFICATION
MEDICAL OR VETERINARY SCIENCE
SURGERY
title Visual channel mirror for minimally invasive surgery of spine surgery
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