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Proctoscope

A technology of rectoscope and main body, applied in the field of rectoscope, can solve the problems of complex operation, polluting the surrounding environment, hindering recording operation, etc.

Active Publication Date: 2022-02-25
THD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Besides complicating the procedure and introducing the risk of contaminating the surroundings with the patient's fluids (removing the camera while the proctoscope is still inserted into the patient's anal canal), this also prevents documentation of the procedure by taking images or video

Method used

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Examples

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Embodiment Construction

[0022] With reference to accompanying drawing, 1 represents whole rectoscope. The invention can also be extended in a more general form to a device for examining the lumen of a patient without going beyond the scope of the protected claims.

[0023] A lumen refers to a natural cavity such as the anal and / or vaginal cavity or an artificial cavity shaped by a surgeon.

[0024] The terms "distal" and "proximal" will be used in the description below. In this document, these terms are relative to the user; thus, the term "proximal" refers to the "rear" part of the device away from the patient, and the term "distal" refers to the "front" part closer to the patient section.

[0025] Proctoscope 1 comprises a dilator body 2 having an axis "X" extending longitudinally and hollow inside so as to define an internal volume "V". Such as figure 1 As shown, the interior volume "V" is accessible from the front opening 3, which has substantially rounded edges and is preferably centered on ...

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Abstract

A proctoscope comprising a dilator body having an axis extending longitudinally and being hollow inside so as to define an interior volume, the dilator body having a distal portion and a proximal portion, the distal portion having a generally tubular shape and at least one handle An expansion region defining a lumen of the patient, a proximal portion extending in a divergent manner from the distal portion and defining a rear opening for accessing the interior volume, the distal portion of the dilator body having at least one front opening for accessing the patient from the interior volume The tissue or mucosa, the diverging proximal portion or alternatively at least one handle has anchoring means for the adapter body, the anchoring means being adapted to place the detection means in a location such as the internal volume of a detection proctoscope. The dilator body has at least one auxiliary opening at a divergent proximal portion configured to enable insertion of a device for manipulation in the inner volume through said auxiliary opening in a configuration in which the proctoscope is associated with the adapter body.

Description

technical field [0001] The invention relates to a rectoscope. [0002] The invention relates more generally to a device for examining a patient's lumen, which should be understood as a natural cavity, such as an anal and / or vaginal cavity or an artificial cavity shaped by a surgeon. Background technique [0003] In the following reference will be made precisely to the field of proctology, ie to devices such as an anoscope, proctoscope or proctoscope, although the invention may have other surgical applications. [0004] The use of a proctoscope as a tool for examining the anal canal mucosa of a patient is known. Such tools typically include a hollow dilator body that is insertable into the patient's anal canal and provided with a front opening for visual access to the mucosa of the anal canal. The dilator body is provided with a grip handle at the rear and suitable coupling means for an adapter body configured to support a camera are also provided on the rear flange of the ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61B1/31A61B1/32A61B1/04
CPCA61B1/00066A61B1/00131A61B1/04A61B1/31A61B1/32A61B1/042A61B1/00128A61B1/018A61B1/00149A61M29/00A61M2210/1067
Inventor F·巴斯蒂亚
Owner THD
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