Endoscopy device

An endoscope and lumen technology, which is applied in the direction of endoscope, gastroscope, esophagoscope, etc.

Inactive Publication Date: 2014-09-10
TELEFLEX LIFE SCI UNLIMITED CO
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0009] The object of the present invention is to f

Method used

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Examples

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Embodiment Construction

[0057] With reference to accompanying drawing now, represent a kind of device 1 that is convenient to use gastroscope among the figure, this device 1 comprises at least one airway tube 2 and the air mask 3 that is carried on this at least one airway tube end, air mask 3 has distal end 4, The proximal end 5 and a peripheral forming portion 6 capable of conforming and fitting into the actual and potential gaps at the back of the patient's larynx so that the peripheral forming portion 6 forms a seal around the circumference of the laryngeal opening, the peripheral forming portion 6 Surrounding the hollow inner space or lumen 7 of the gas mask 3, the at least one airway tube 2 opens into the gas mask lumen 7, and the device also includes a catheter suitable for passing a gastroscope into the patient's esophagus after the gas mask 3 is positioned 8.

[0058] With regard to the overall appearance, though the basic parts (such as the airway 2 and the air mask 3) that the device 1 of ...

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Abstract

An endoscopy device for facilitating the use of an endoscope, comprising at least one airway tube and a mask carried at one end of the at least one airway rube, the mask having a distal end and a proximal end and a peripheral formation capable of conforming to, and of fitting within, the actual and potential space behind the larynx of the patient so as to form a seal around the circumference of the laryngeal inlet, the peripheral formation surrounding a hollow interior space or lumen of the mask and the at least one airway tube opening into the lumen of the mask, the device further comprising a conduit adapted for passage of an endoscope into the oesophagus of a patient when the mask is in place.

Description

technical field [0001] The present invention relates to an endoscopic device, and more particularly, the present invention relates to an endoscopic device that also provides an airway. Background technique [0002] Certain surgical diagnostic endoscopic procedures involve the insertion of instruments or scopes into the patient's upper gastrointestinal tract. For example, in endoscopy, an endoscope is passed directly through the patient's mouth into the esophagus and down into the stomach and duodenum. The endoscope includes a light and visualization device (such as a video camera) at its tip and may include a working channel through which the operator passes other instruments. During endoscopy, the patient is usually given some form of local anesthesia and, in some cases, a sedative. The mouth guard is placed between the patient's teeth, the endoscope passes through the mouth guard, and the patient is required to swallow the front or distal end of the endoscope. After the...

Claims

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Application Information

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IPC IPC(8): A61B1/273A61M16/04
CPCA61M16/0415A61B1/2733A61M2205/0222A61M16/0409A61B1/00154A61M16/0431A61M16/0486A61M2205/0238A61B1/00119A61M16/0493A61M16/0445
Inventor 阿基保尔·伊恩·杰瑞米·布莱恩
Owner TELEFLEX LIFE SCI UNLIMITED CO
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