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Gastrointestinal surgery balloon navigation system with endoscope visibility and pressure detection

A navigation system and endoscopic technology, applied in the direction of balloon catheter, gastroscope, esophagus, etc., can solve the problems of unsmooth postoperative healing, excessive resection, incomplete resection of diseased tissue, etc., to achieve convenient operation and avoid Leakage, the effect of ensuring sealing

Pending Publication Date: 2021-11-05
HEFEI DVL ELECTRON +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0002] In the current minimally invasive surgery of gastrointestinal surgery, doctors learn the patient's image information before surgery and rely on surgical experience to remove diseased gastric tissue. Since there is no precise guidance system and completely rely on the doctor's experience, it is often difficult to Incomplete or excessive excision of the diseased tissue, resulting in poor postoperative healing of the patient

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  • Gastrointestinal surgery balloon navigation system with endoscope visibility and pressure detection
  • Gastrointestinal surgery balloon navigation system with endoscope visibility and pressure detection
  • Gastrointestinal surgery balloon navigation system with endoscope visibility and pressure detection

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Embodiment Construction

[0032] The technical solution of this patent will be further described in detail below in conjunction with specific embodiments.

[0033] Embodiments of the present patent are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary and are only used for explaining the patent, and should not be construed as limiting the patent.

[0034] In the description of this patent, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", The orientation or positional relationship indicated by "top", "bottom", "inner", "outer", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing this patent and simplifying the des...

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Abstract

The invention discloses a gastrointestinal surgery balloon navigation system with endoscope visibility and pressure detection, which comprises a main through pipe; one end of the main through pipe is sleeved with a balloon; an auxiliary pipe is arranged on the outer wall of the top of the main through pipe; a pressure sensor is fixedly connected to the outer wall of the top of the auxiliary pipe; the output end of the pressure sensor is connected with a sensor signal line; the sensor signal line is located in the auxiliary pipe; the end, away from the pressure sensor, of the sensor signal line is connected with a digital display mechanism; a mounting hole is formed in the bottom end of the main through pipe; a side through pipe is inserted into the inner wall of the mounting hole; and the end, away from the main through pipe, of the side through pipe is sleeved with an inflation injector. According to the invention, doctors can complete the stomach resection operation through comprehensive data; and navigation guidance is provided for more accurate stomach resection.

Description

technical field [0001] The invention relates to the technical field of medical instruments, in particular to a gastrointestinal surgery balloon navigation system with endoscope visualization and pressure detection. Background technique [0002] In the current minimally invasive surgery of gastrointestinal surgery, doctors learn the patient's image information before surgery and rely on surgical experience to remove diseased gastric tissue. Since there is no precise guidance system and completely rely on the doctor's experience, it is often difficult to Incomplete or excessive resection of the diseased tissue results in poor postoperative healing of the patient. [0003] In order to solve the drawbacks of the current minimally invasive gastrointestinal surgery, a balloon navigation system for gastrointestinal surgery with endoscopic visualization and pressure detection is urgently needed to change this situation. Contents of the invention [0004] The object of the present...

Claims

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Application Information

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IPC IPC(8): A61M25/10A61B1/273F16J15/06
CPCA61M25/1002A61M25/10182A61B1/2736F16J15/06A61M2025/0002
Inventor 汪泳程云生于刚贾犇黎余亮陈皖京徐岩岩许建国王燕利王明
Owner HEFEI DVL ELECTRON
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