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Automatic gastrointestinal decompression device

A gastrointestinal decompression and automatic technology, which is applied in the field of medical equipment, can solve the problems of slow speed of gastrointestinal decompression device, unfavorable operation of the automatic gastrointestinal decompression machine for medical staff, and unpleasant smell, so as to reduce the burden on patients, Effect of avoiding infection and purifying the working environment

Pending Publication Date: 2020-12-04
南京市江宁医院
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] The current gastrointestinal decompression device is slow and relies on negative pressure drainage bags for drainage. The automatic gastrointestinal decompression machine is not conducive to the operation of medical staff. At the same time, the gastric juice and gas discharged from gastrointestinal decompression are sometimes infectious and have an unpleasant smell. In view of this situation, an automatic gastrointestinal decompression device is proposed, which is convenient for medical staff to adjust

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Embodiment Construction

[0018] 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.

[0019] In describing the present invention, it is to be understood that the terms "opening", "upper", "lower", "thickness", "top", "middle", "length", "inner", "surrounding" etc. Indicating orientation or positional relationship is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the components or elements referred to must have a specific orientation, be constructed and operated in a sp...

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Abstract

The invention discloses an automatic gastrointestinal decompression device. The device comprises a device base, wherein a liquid treatment tank base, a gas treatment tank base and a buffer tank base are arranged on the device base; a negative pressure pumping rack is arranged on one side of the device base; a negative pressure pumping machine is arranged on the negative pressure pumping rack; a first connector is arranged on one side of the liquid treatment tank base; a liquid treatment tank is arranged on the liquid treatment tank base; a liquid outlet connector is arranged on one side of thenegative pressure pumping machine; a pumping connector is arranged on the other side of the negative pressure pumping machine; a first pipeline is arranged between the liquid outlet connector and thefirst connector; at least one extension pipe is arranged on one side of the pumping connector according to the length; a valve section is arranged at one end of each extension pipe; a flow valve is arranged on each valve section; an insertion pipe is arranged at one end of each valve section; a gas treatment tank is arranged on the gas treatment tank base; and a buffer tank is arranged on the buffer tank base. Accordingly, medical staff can adjust different demand conditions of patients conveniently, when the gastric pressure of the patients is too large, the pressurization speed can be increased, and the burden of the patients is relieved.

Description

technical field [0001] The invention relates to the field of medical appliances, in particular to an automatic gastrointestinal decompression device. Background technique [0002] Gastrointestinal decompression is to use the principle of negative pressure suction and siphon to insert a gastric tube through the mouth or nasal cavity, and suck out the gas and liquid accumulated in the gastrointestinal tract through the gastric tube, which can reduce the pressure in the gastrointestinal tract for patients with gastrointestinal obstruction For patients with gastrointestinal perforation, it can prevent the gastrointestinal content from leaking into the abdominal cavity through the breach, and is conducive to the healing of the anastomosis after gastrointestinal anastomosis. Therefore, it has a wide range of applications and is often used for acute gastric dilatation, intestinal obstruction , Gastrointestinal perforation repair or partial resection, in the non-surgical treatment o...

Claims

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Application Information

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IPC IPC(8): A61M1/00
CPCA61M1/0023A61M2205/75A61M1/74
Inventor 张祥
Owner 南京市江宁医院
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