Rectal drug administration device for gastroenterology department and with electric adjusting function

Abstract

The invention discloses a rectal drug administration device for the gastroenterology department and with an electric adjusting function. The device comprises a cylinder with a hollow interior, the cylinder is composed of a spherical structure at the front end and a cylindrical structure at the rear end, a clapboard is sealably and fixedly connected between the spherical structure and the cylindrical structure, a drug administration pipe is slidably connected to the center of the clapboard in a penetrating mode, the end, away from the spherical structure, of the drug administration pipe extendsto the exterior of the cylindrical structure in a penetrating mode, and multiple drug outlet holes which are used in cooperation with the drug administration pipe are formed in the surface of the spherical structure of the front end of the cylinder. According to the device, when rectal drug delivery is conducted, the interior of the anus of a patient can be expanded, a drug administration instrument is assisted in being successfully pushed to the intestinal canal, thus a drug in the drug administration pipe can be conveyed to the part of the intestinal canal, and the therapeutic effect on thepatient can be guaranteed; meanwhile, when the rectal drug administration device conducts drug delivery on the patient multiple times, the drug administration instrument does not need to be repeatedly stretched into the body of the patient, the pain of the patient is smaller, the drug administration efficiency is higher, and the time and energy of medical personnel are saved to a great extent.

Description

technical field [0001] The invention relates to the technical field of medical devices, in particular to a rectal drug delivery device for gastroenterology with electric adjustment function. Background technique [0002] Rectal administration refers to the method of delivering drugs into the intestinal tract through the anus, and enters the large circulation through the rapid absorption of the rectal mucosa, and exerts the drug effect to treat systemic or local diseases. [0003] Since patients are prone to be in a tense state when performing rectal drug therapy, it is difficult for the existing gastroenterology rectal drug delivery device to directly push the drug delivery tube to the intestinal tube for drug delivery, which will affect the therapeutic effect; and when the patient needs When delivering multiple medicines, medical staff need to repeatedly insert the drug delivery device into the patient's body, which not only increases the pain of the patient, but also has l...

AI Technical Summary

Problems solved by technology

[0005] The purpose of the present invention is to solve the problem that the existing gastroenterology rectal drug delivery device in the prior art is difficult to directly push the drug delivery tube to the intestinal tube for drug delivery, which will affect the therapeutic effect; and when the patient needs to deliver multiple drugs When the medical staff needs to repeatedly insert the drug delivery device into the patient's body, it not only increases the pain of the patient, but also has the problem of low drug delivery efficiency and a waste of time and energy. A gastroenterology device with electric adjustment function is proposed rectal drug delivery device

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