Quick and comfortable medicine-dosing device for department of anus and intestine surgery

Abstract

The invention discloses a quick and comfortable medicine-dosing device for the department of anus and intestine surgery. The quick and comfortable medicine-dosing device comprises a syringe, a fixed seat is arranged below the syringe, the top of the fixed seat is provided with a first clamping groove, the bottom of the syringe is provided with an injection tube, the bottom end of the injection tube is slidably mounted in the first clamping groove, the bottom inner wall of the first clamping groove is provided with a first through hole, a catheter is fixedly mounted in the first through hole, the bottom end of the catheter extends to the outside of a second through hole, and a medicine-dosing head is fixedly mounted on the catheter and is of a hollow structure. The top of the fixed seat isprovided with two first grooves, the two first grooves are symmetrically formed based on the first clamping groove, and two fixing rods are fixedly mounted at the bottom of the syringe. The quick andcomfortable medicine-dosing device is simple in structure and convenient to use and not only is quick and efficient when dosing medicines to a patient, but also can improve comfort of the patient, thesyringe can be dismantled or installed conveniently and quickly, and the medicine adding into the syringe and the cleaning of the medicine-dosing head are facilitated.

Description

technical field [0001] The invention relates to the technical field of medical equipment, in particular to a fast and comfortable drug delivery device for anorectal surgery. Background technique [0002] At present, when some patients are recovering from their condition, they often need to directly administer the drug to the lesion in order to achieve the best effect. However, the previous drug delivery device has a simple structure and a single function, and if the drug delivery rate cannot be well controlled It will cause waste of medicine leakage, and the catheter is easy to bend when it is introduced into the patient's body, resulting in blockage of drug administration, wasting a lot of time and energy of medical staff, and affecting the recovery of the patient's body. In the long run, it will greatly increase the medical staff. Difficulty of work. [0003] The invention patent of anorectal surgery drug delivery device with application number 201420485584.1 discloses an...

AI Technical Summary

Problems solved by technology

[0002] At present, when some patients are recovering from their condition, they often need to directly administer the drug to the lesion in order to achieve the best effect. However, the previous drug delivery device has a simple structure and a single function, and if the drug delivery rate cannot be well controlled It will cause the waste of medicine leakage, and the catheter is easy to bend when it is introduced into the patient's body, causing drug blockage, wasting a lot of time and energy of medical staff, and affecting the recovery of the patient's body. In the long run, it will greatly increase the medical staff. Difficulty of work

[0003] The invention patent of anorectal surgery drug delivery device with application number 201420485584.1 discloses an anorectal surgery drug delivery device, which includes a drug delivery device main body and a connection and fixing device, and is characterized in that a scale mark is set on the drug delivery device main body, and

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