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Gastrointestinal decompression device for clinical use in gastroenterology

A technology of gastroenterology and decompression device, which is applied in other medical devices, catheters, suction devices, etc., can solve problems such as pipeline blockage and affect fishing efficiency, and achieve the effect of improving safety

Active Publication Date: 2022-03-29
曹长芹
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a clinical gastrointestinal decompression device for gastroenterology, which solves the problem that existing devices often cause pipeline blockage when salvaging domestic garbage in rivers or sewers, thus affecting the salvage efficiency

Method used

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  • Gastrointestinal decompression device for clinical use in gastroenterology
  • Gastrointestinal decompression device for clinical use in gastroenterology
  • Gastrointestinal decompression device for clinical use in gastroenterology

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Embodiment Construction

[0032] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0033] In the description of the present invention, it should be understood that the terms "upper", "middle", "outer", "inner" and "surrounding" orientation or positional relationship are only for the convenience of describing the present invention and simplifying the description, rather than Any indication or implication that a referenced component or element must have a particular orientation, be constructed and operate in a particular orientation should not be co...

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Abstract

The invention discloses a gastroenterology decompression device for clinical use in gastroenterology, and relates to the technical field of medical equipment. The invention includes a bottom plate, a shell, a lifting cylinder and a fixed cylinder. The lower surface of the fixed cylinder is fixedly connected with the upper surface of the bottom plate. An annular groove is formed on the upper surface of the fixed cylinder. The lifting cylinder is slidingly matched with the annular groove. The upper surface of the lifting cylinder is fixedly connected with teeth The side of the rack is meshed with a gear, and the gear is connected to a rotating shaft in rotation, and one end of the rotating shaft is fixedly connected to a motor, and the motor is installed in the housing; the invention uses the lifting cylinder, the gear and the rack to keep the air pressure in the lifting cylinder at all times. Within the safe range, there will be no drastic changes in air pressure, which will cause discomfort to the patient; the present invention enables the first catheter to be installed stably by using the mounting bracket; The heating gas is fed to preheat to prevent the patient from being uncomfortable due to the large temperature difference between the inside and outside of the human body during intubation.

Description

technical field [0001] The invention belongs to the technical field of medical equipment, and in particular relates to a clinical gastrointestinal decompression device for gastroenterology. Background technique [0002] Gastroenterology is a third-level clinical discipline that mainly studies diseases of the esophagus, stomach, small intestine, large intestine, liver, gallbladder, and pancreas. Gastroenterology has a wide variety of diseases, a wide range of medical knowledge, and complex and delicate operations. Gastrointestinal decompression is a method in which a gastric tube is inserted from the mouth or nasal cavity, connected to a disposable gastrointestinal decompressor, and the stomach contents are led out of the patient's body under the action of negative pressure and siphon principle. This method can suck out the gas or liquid in the gastrointestinal tract, reduce the pressure in the gastrointestinal tract, reduce the degree of gastrointestinal distension, improve...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61M1/00A61M25/02
CPCA61M1/0023A61M25/02A61M2025/028A61M2205/36A61M2205/3331A61M1/74
Inventor 曹长芹种杨
Owner 曹长芹
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