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Simple and convenient mechanical duodenal papilla intubation training model

A duodenum and training model technology, which is applied to teaching models, simulators for space navigation conditions, simulators, etc., can solve the problems of long learning time and difficult learning, and achieve reduced training costs, high degree of simulation, The effect of improving learning efficiency

Pending Publication Date: 2021-04-30
THE SECOND XIANGYA HOSPITAL OF CENT SOUTH UNIV
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0007] The purpose of the embodiment of the present application is to provide a simple mechanical duodenal papilla intubation training model to solve the technical problems of long learning time and difficult learning when doctors perform ERCP operations in the prior art

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  • Simple and convenient mechanical duodenal papilla intubation training model
  • Simple and convenient mechanical duodenal papilla intubation training model
  • Simple and convenient mechanical duodenal papilla intubation training model

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Embodiment Construction

[0037] In order to make the technical problems, technical solutions and beneficial effects to be solved by the present application clearer, the present application will be further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the present application, and are not intended to limit the present application.

[0038]It should be noted that when an element is referred to as being “fixed” or “disposed on” another element, it may be directly on the other element or be indirectly on the other element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or indirectly connected to the other element.

[0039] It is to be understood that the terms "length", "width", "top", "bottom", "front", "rear", "left", "right", "vertical", "horizontal", "top" , "bottom", "inner", "outer" and othe...

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Abstract

The invention relates to the technical field of medical teaching equipment, and provides a simple and convenient mechanical duodenal papilla intubation training model which comprises a base, a first flexible pipe, a hollow bag, a second flexible pipe and an intubation tube, wherein the base is used for simulating the trunk of a human body; the first flexible pipe is a simulated esophagus, and the first flexible pipe is detachably arranged on the base; the hollow bag is a simulated stomach, the hollow bag is detachably arranged on the base and connected with one end of the first flexible pipe, and the other end of the first flexible pipe is an insertion end; the second flexible pipe is arranged in a bent mode and is used for simulating the duodenum, the second flexible pipe is detachably arranged on the base, and one end of the second flexible pipe is connected with the hollow bag; and the intubation tube is detachably arranged on the base and is detachably inserted into the second flexible tube, an insertion head is arranged on the intubation tube, the insertion head is inserted into the second flexible tube, and the insertion head is a simulated duodenal papilla. The training model has the advantages of being wide in material source, convenient to obtain materials, low in cost, high in simulation degree and reusable.

Description

technical field [0001] The application belongs to the technical field of medical teaching equipment, and more specifically relates to a simple mechanical duodenal nipple intubation training model. Background technique [0002] Duodenoscope transoral retrograde cholangiopancreatography (ERCP, Encoscopic Retrograde Cholangio-Pancreatography) is to insert a duodenoscope from the oral cavity into the duodenal papilla, and then pass through the biopsy channel in the duodenoscope. Insert the instrument into the bile duct and / or pancreatic duct in the duodenal papilla, and monitor the condition of the instrument in the bile duct and pancreatic duct under the dual observation of endoscopy and X-ray, which is currently recognized as a minimally invasive method for the diagnosis and treatment of pancreaticobiliary diseases , has an irreplaceable role in the diagnosis and treatment of many bile duct and pancreatic diseases, and has been widely used clinically. [0003] Compared with o...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G09B23/28G09B9/00
CPCG09B9/00G09B23/285
Inventor 周雨迁
Owner THE SECOND XIANGYA HOSPITAL OF CENT SOUTH UNIV
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