Recovery method of medical infusion sets

Abstract

The invention discloses a recovery method of medical infusion sets. According to the method, intelligent control is adopted to conduct intelligent control on recovery of the infusion sets in the wholeprocess, the situation that medical personnel manually take needles and collect residual liquor is not required, a syringe needle separating rotating disc is arranged and can stir and rotate the infusion sets input by a infusion set putting-in hopper, and the infusion sets are constantly flipped on the syringe needle separating rotating disc through a rotating and stirring roller, so that syringeneedles are adsorbed on the syringe needle separating rotating disc; when the syringe needles are attracted on a ceramic layer through a magnet layer, the syringe needles are attracted on adjacent positive plates and negative plates to switch on the positive pole and the negative pole, the syringe needles is subjected to heating after being energized; and under the centrifugal effect of needing tubings, the syringe needles after being subjected to heating and the needle tubings are separated, the syringe needles and the needle tubings are separated completely through automation, the metal parts of the syringe needles are separated from the needle tubings separately, and manual shearing is avoided.

Description

technical field [0001] The invention relates to the technical field of medical devices, in particular to a recovery method of a medical infusion set, in particular to the safe recovery of a disposable infusion set. Background technique [0002] Disposable infusion set is a common medical consumable. After aseptic treatment, a channel between vein and medicinal liquid is established for intravenous infusion. Generally, it is composed of eight parts such as venous needle or injection needle, needle cap, infusion hose, liquid medicine filter, flow rate regulator, drip pot, cork puncturer, air filter, etc. Some infusion sets also have injection parts , dosing port, etc. In order to prevent infusion sets from being used for secondary use in the society, medical institutions basically recycle all used infusion sets for centralized treatment. However, after collection and recovery, the residual liquid medicine in the infusion set often flows on the ground, causing pollution, and ...

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to overcome the deficiencies of the prior art. The purpose is to provide a recovery method for medical infusion sets, which solves the problem that the residual medicinal liquid often flows and causes pollution in the recovery process of disposable infusion sets. The problem of the risk of puncture injuries caused by the recycling personnel. In addition, the needle is manually cut off for collection. There is still a section of the infusion tube on the needle, which causes the subsequent needle to be recycled and disposed of separately. The section of the infusion tube needs to be removed again, which is time-consuming. Laborious, resulting in increased recycling costs

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