Quick ampoule opening device for emergency departments

Abstract

The invention relates to the field of medical instruments for emergency departments, and provides a quick ampoule opening device for emergency departments. The quick ampoule opening device comprises afixing disc fixedly arranged on a machine frame, a plurality of bottle holders are uniformly arranged on the periphery of the fixing disc, the bottle holders clamp ampoules, a synchronous pulley is further arranged on a rotating shaft, a central shaft is further arranged in the center of the fixing disc and is a multi-section rotatable shaft, a polished shaft section, a pulley section fixedly provided with a belt pulley and a threaded section provided with a lead screw are sequentially arranged on one side of the upper surface of the fixing disc, an unclosed belt is wrapped around the belt pulley, the two ends of the belt are connected to abrasive wires, and the abrasive wires are tightened by guide wheels uniformly distributed on the periphery of the fixing disc and abut against the bottlenecks of the ampoules. According to the scheme of the quick ampoule opening device, the ampoules can be opened in batches, and in addition, before the ampoules are finally broken, the bottlenecks ofthe ampoules are cut for at least one whole circle by the abrasive wires, so that the ampoule opening efficiency and quality are greatly improved.

Description

technical field [0001] The application relates to the field of emergency medical equipment, in particular to a quick-opening device for ampoule used in emergency. Background technique [0002] Ampoule refers to a hard glass container that can be melted and sealed, and is often used to store drugs for injection, vaccines, serum, etc.; it is the transliteration of the Latin ampulla. Commonly used are straight neck and curved neck. The capacity is generally 1-25ml. Ampoules used in medical treatment are generally opened manually by medical personnel. The specific operation steps are: first use a grinding wheel to mark the neck of the ampoule, then use iron such as scissors to break the neck, and then use a syringe to extract the liquid medicine. The above actions must be completed very quickly and proficiently. If there is any hesitation, the glass bottleneck will break slowly, and more and larger broken glass slag will fall into the medicinal solution, which will cause great...

AI Technical Summary

Problems solved by technology

The above actions must be completed very quickly and proficiently. If there is any hesitation, the glass bottleneck will crack slowly, and more and larger broken glass slag will fall into the liquid medicine, which will cause great hidden dangers to the cardiovascular safety of patients.

[0003] However, in some occasions, such as the emergency department, the emergency department is the department with the most intensively ill patients, the most types of diseases, and the heaviest rescue and management tasks in the hospital. Medical staff have to open a large number of ampoules in a short time, and their hands are prone to fatigue The action is completed uniformly, which increases the risk of glass slag retention. At the same time, a large number of ampoule bottlenecks are opened one by one, which is labor-intensive.

Images