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A surgical gastrointestinal decompressor

A decompressor and gastrointestinal technology, which is applied in the field of medical devices, can solve the problems of time-consuming, laborious, and large workload, and achieve the effect of reducing workload and making the use process safe and reliable.

Active Publication Date: 2021-04-13
SHAOXING PEOPLES HOSPITAL
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The above operations require the constant attention of medical staff, and the workload is heavy, time-consuming and laborious. Therefore, a safe and reliable gastrointestinal decompressor with the function of flushing gastric tubes is needed

Method used

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  • A surgical gastrointestinal decompressor
  • A surgical gastrointestinal decompressor
  • A surgical gastrointestinal decompressor

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Embodiment

[0025] see figure 1 , figure 2 with image 3 , a surgical gastrointestinal decompressor, comprising a base 1, a decompression device 39, a cleaning device and a fixing device 2, the decompression device 39 and the cleaning device are arranged on the top of the base 1, the decompression device 39 and the cleaning device are connected with the base 1 For integrated production, the fixing device 2 is arranged on the top of the side wall of the cleaning device, the fixing device 2 and the cleaning device are connected by welding, and the cleaning device is arranged between the decompression device 39 and the fixing device 2 .

[0026] The decompression device 39 is provided with a control panel 4 outside, and the cleaning device includes an injection chamber 5 and a liquid storage chamber 6. The top of the liquid storage chamber 6 is provided with a liquid feeding pipe 14, and the bottom of the injection chamber 5 is provided with a first telescopic motor 7. The output shaft of...

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Abstract

The invention relates to the technical field of medical equipment, and discloses a gastrointestinal decompressor for surgery, comprising a base, a decompression device, a cleaning device, a fixing device and a fixing area, a control panel is arranged outside the decompression device, and the cleaning device includes an injection chamber and a The liquid storage chamber and the injection chamber are provided with a first telescopic motor, a piston, a liquid outlet pipe and a liquid inlet pipe, the piston is provided with a pressure sensor, the liquid inlet pipe is provided with a first solenoid valve, and the liquid outlet pipe is provided with a second solenoid valve The liquid storage chamber is provided with a liquid filling pipe; the fixing device is provided with a first perforation, a second perforation, a drainage connection pipe and a negative pressure pipe, the drainage connection pipe is provided with an arc-shaped branch pipe, and the negative pressure pipe is provided with a third solenoid valve. The device can automatically flush the gastric tube, detect whether the gastric tube is blocked, is safe and reliable, and can reduce the workload of medical personnel; can automatically monitor whether there is blood in the drainage fluid, monitor the liquid flow rate, adjust the flow rate of the drainage fluid, and avoid the drainage rate. too fast, while preventing the drainage bottle from slipping from the fixed area due to the shaking of the device.

Description

technical field [0001] The invention relates to the technical field of medical instruments, in particular to a surgical gastrointestinal decompressor. Background technique [0002] After a patient undergoes a specific operation, intraperitoneal effusion or increased intraperitoneal pressure often occurs within a period of time after the operation, which makes it difficult for the postoperative wound to heal and easily increases the possibility of infection, causing great pain to the patient , in order to prevent the patient from infection at the surgical site and heal as soon as possible, and at the same time reduce the pain of the patient, it is necessary to use a gastrointestinal decompressor for the patient. [0003] During the process of gastrointestinal decompression, the medical staff need to draw a normal saline gastric lavage tube with a syringe every once in a while to wash away the gastric contents that block the small hole to keep the lumen unobstructed, and durin...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A61M3/02A61M1/00
CPCA61M1/0058A61M3/0258A61M3/0283A61M3/0287A61M2210/1053A61M1/734A61M1/81A61M2210/005
Inventor 叶民峰
Owner SHAOXING PEOPLES HOSPITAL
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