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Endotrainer

A technology of endoscope and training instrument, applied in the field of endoscopic surgery training instrument, can solve the problems of bulky, difficult to use for beginners, expensive and other problems

Inactive Publication Date: 2012-07-18
ISURGICALS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Overlay systems are expensive, bulky, and not easily accessible to beginners, while webcam-based trainers have low image quality
Recently, improved endoscopic surgery trainers with integrated displays and cameras have also been developed, but these still require built-in light sources and are quite heavy.

Method used

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Examples

Experimental program
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Effect test

Embodiment Construction

[0053] Broadly speaking, applicants will describe a simple lightweight training device. The device includes a camera system, a transparent cover that forms the workspace, and a DVD player to watch demonstration videos. The device also incorporates a flat-screen display that can be adjusted to any angle, allowing users to practice while standing or sitting. The device is small, lightweight and easy to use. Its integrated flat-screen display is slim and adjustable to any angle. When not in use, the display folds down allowing the device to be transported. Preferably, the camera system is adjustable to view the workspace from any desired angle. The camera system provides clear images and reduces fatigue during practice.

[0054]In one example, one side of the case is partially opaque, and the camera system is located beneath the opaque portion. On the top and on the remaining sides, the box is largely transparent to let in light. A flat-screen display is connected to the ca...

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PUM

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Abstract

The invention relates to a device for healthcare professionals to practice techniques used in endoscopic surgery. A portable, folding-laptop style endotrainer, the endotrainer comprising: a base defining a work area for endotraining; a camera for viewing the work area; one or both of i) a display screen for displaying an image from the camera the display screen being attached to the base; and ii)a wireless or wired link coupled to the camera for connecting the camera to a display screen; and a fold-up endotraining dashboard, the endotraining dashboard having at least one portal to enable access of a surgical instrument to the work area; and wherein the endotrainer has two configurations, a first, folded configuration in which the endotrainer is folded substantially flat and a second, operational configurat ion in which the display screen, if present, is unfolded to a viewing position for an operator of the endotrainer and in which the endotraining dashboard is unfolded such that it isdisplaced away from the base for endotraining.

Description

technical field [0001] The present invention relates to a device for medical professionals to practice skills used in endoscopic surgery. Background technique [0002] The surgery, performed through a so-called keyhole incision, typically uses special instruments that differ from traditional surgical tools, and uses a camera system to visualize how far inside the body the surgeon is working on. Surgeons trained in traditional procedures and new trainees going forward require specialized training in the use of these instruments and camera systems. Previously such training was provided by experienced surgeons while performing endoscopic procedures. Today, specialized centers with computer simulation (dry-lab) courses and physical experiments (wet-lab) courses can provide initial training, but it is difficult to continue to practice the skills learned in the courses. [0003] Several endotraining systems have been developed that use superimposed systems of cameras and light s...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G09B23/28
CPCG09B23/285G09B23/28
Inventor 穆迪·马坦海利亚
Owner ISURGICALS