Quick clamping device for medical infusion

Abstract

The invention discloses a rapid clamping device for medical infusion, and relates to the field of medical instruments. The problem that an infusion bottle is inconvenient to replace is solved. The rapid clamping device for medical infusion specifically comprises a sliding rail assembly, a supporting rod and a fixing hand ring; an infusion bottle placing frame is clamped to the outer wall of the supporting rod; four funnel-shaped placing grooves are formed in the outer wall of the top of the infusion bottle placing frame; a second placing opening is formed in the inner wall of the bottom of each placing groove, and a first observation opening is formed in one side of each second placing opening; a sleeve is clamped to the outer wall of the supporting rod; and the outer wall of the sleeve isrotationally connected with a rotating cover. By arranging the infusion bottle placing frame, and the four placing grooves are formed in the infusion bottle placing frame, so that a doctor can placea plurality of infusion bottles at a time; when all the infusion bottles are placed in the placing grooves, the rotating cover is rotated, the placing grooves are covered with the rotating cover, andtherefore the infusion bottles can be fixed; and when an infusion tube needs to be inserted into the head of the infusion bottle, the infusion bottle can be supported by the rotating cover only by inserting from the bottom, so that the doctor can change liquid conveniently.

Description

technical field [0001] The invention relates to the field of medical instruments, in particular to a quick clamping device for medical infusion. Background technique [0002] Disposable infusion sets are generally composed of intravenous needles, protective caps, catheters, filters, flow rate regulators and other connections. Due to the long infusion time, the side of the infusion set that is closer to the needle needs to be fixedly connected to the infusion recipient's arm , the general situation is to use adhesive tape to stand the pipeline of the infusion set on the infusion patient's arm, and then fix the medicine box and other items on the lower part of the infusion patient's palm through the adhesive tape. There is a need for a quick clamping device for medical infusion, which can facilitate doctors to fast fix infusion bottles and infusion tubes. [0003] After searching, the Chinese application publication number is CN110038184A patent, which discloses a kind of inf...

AI Technical Summary

Problems solved by technology

The infusion hanging rod in the above-mentioned patent has the following disadvantages: the infusion bottle is placed by using the first stopper and the second stopper, and the infusion bottle is fixed by tightening the screw. Often the patient needs to hang three or four bottles of liquid medicine at a time. When the doctor changes the water, You also need to twist the screw to remove it, which is too troublesome

Images