Homolateral channel opening anti-slip dispensing connector

Abstract

The invention belongs to the technical field of medical apparatuses and instruments and aims to provide a homolateral channel opening anti-slip dispensing connector through which a flexible infusion bottle is connected with an injection medicine bottle. After the homolateral channel opening anti-slip dispensing connector is connected, an outer wall of the flexible infusion bottle is repeatedly extruded and loosened, and the liquid medicine is promoted to flow between the flexible infusion bottle and the injection medicine bottle by utilizing pressure change between the flexible infusion bottle and the injection medicine bottle and the gravity of the liquid medicine. A channel opening is formed on the same side of a bottle plug puncture outfit at two ends of the homolateral channel opening anti-slip dispensing connector, an anti-slip cone is arranged at the channel opening, and the flexible infusion bottle and the injection medicine bottle can difficultly slip from the bottle plug puncture outfit in the liquor dispensing process. A penetrating hollow channel is formed in the bottle plug puncture outfit and is close to the side of the channel opening, and a finger holding device is arranged on the middle part. The medicine bottle at any end can be selectively shifted down by holding the finger holding device on the middle part by using fingers. Protective covers are arranged at two ends, so that the bottle plug puncture outfit can be prevented from hurting people and also can be prevented from being polluted.

Description

technical field [0001] The invention belongs to the technical field of medical devices, and in particular relates to an anti-slip drug dispensing connector at the same side channel opening. Background technique [0002] The existing soft infusion bottle dispensing method generally uses a disposable dispenser to suck a small amount of liquid in the soft infusion bottle and inject it into the powder injection bottle. After the powder in the injection bottle is dissolved, it is pumped back to the disposable dispenser. In the process, the medicinal liquid is injected into the infusion bottle at last. The above-mentioned dispensing method has the disadvantages that the medicinal liquid is easy to be polluted, wasteful, complicated to operate, and the needle point on the disposable dispensing device is easy to stab people. The dispensing connector (application number: 201410179452.0) has changed the traditional dispensing mode and solved the problem that soft infusion bottles and ...

AI Technical Summary

Problems solved by technology

However, the channel opening of the cork piercer is on the opposite side, causing the tip of the cork piercer to be not sharp enough and easy to blunt, and the mold production process for this product is also complicated.

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