Multi-parameter wireless esophagus detection capsule and detection control system
A wireless detection, multi-parameter technology, applied in the field of medical devices, can solve the problems of inability to guarantee positioning accuracy, increase patient pain, and inaccurate measurement data, and achieve the effects of simple structure, low production cost, and improved accuracy
Active Publication Date: 2016-02-24
CHONGQING JINSHAN SCI & TECH GRP
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Problems solved by technology
However, at present, the positioning of the dentate line of the esophagus is basically based on the experience of doctors, and the accuracy of its positioning cannot be guaranteed.
At the same time, the catheter stays in the esophagus for a long time, which increases the pain of the patient, and the distance between the pH sensor and the dentate line of the esophagus may change due to the discomfort of the patient during the test, making the measurement data inaccurate
Method used
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[0030] Embodiments of the present invention 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 only for explaining the present invention and should not be construed as limiting the present invention.
[0031] In the description of the present invention, unless otherwise specified and limited, it should be noted that the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be mechanical connection or electrical connection, or two The internal communication of each element may be directly connected or indirectly connected through an intermediary. Those skilled in the art can understand the specific meanings of the above terms according to specific situations.
[0032]In describing...
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The invention provides a multi-parameter wireless esophagus detection capsule and a detection control system. The multi-parameter wireless esophagus detection capsule comprises a pH (potential of hydrogen) sensor, a shell, a camera, a temperature sensor, impedance sensors and a data transmission module, wherein the output ends of the camera, the temperature sensor, the impedance sensors and the pH sensor are connected to the corresponding input ends of the data transmission module respectively, the camera and the pH sensor are mounted at the bottom of the shell, the temperature sensor is arranged on the inner surface of the shell, the data transmission module is integrated in the shell which is provided with adsorption holes, and the impedance sensors are arranged on the outer surface of the sidewall of the shell. The multi-parameter wireless esophagus detection capsule is simple in structure, convenient to operate and capable of detecting multiple parameters of the esophagus for a long time.
Description
technical field [0001] The invention relates to the field of medical devices, in particular to an esophagus multi-parameter wireless detection capsule and a detection control system. Background technique [0002] Gastroesophageal reflux disease (GERD) is a common clinical chronic and easily relapsed digestive motility disorder disease, which refers to the reflux of gastric or duodenal contents into the esophagus, causing various complications and damaging the patient's health. Quality of Life. In recent years, the incidence rate has gradually increased. It is a common and frequently-occurring disease in gastroenterology. The main symptoms are acid reflux, heartburn and retrosternal pain. Gastroesophageal reflux disease is usually divided into two types, one is reflux esophagitis, which can be found by gastroscopy, accounting for about 30% of gastroesophageal reflux disease; the other is non-erosive reflux disease, Accounting for about 70%, gastroscopy in these patients can...
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IPC IPC(8): A61B1/273A61B5/053A61B1/04A61B1/06
CPCA61B1/041A61B1/0684A61B1/2733A61B5/053
Inventor 胡人友覃浪刘江
Owner CHONGQING JINSHAN SCI & TECH GRP