Medicinal cutter

Abstract

The invention provides a medicinal cutter. The medicinal cutter comprises a bearing tray, a transverse cutter head, a longitudinal cutter head and a support frame, wherein the support frame is arranged on the bearing tray and is provided with a sliding rail; the cutter head is arranged on the sliding rail; and a square groove is formed on the bearing tray which is provided with a transverse cutting trough parallel with the transverse side of the groove and a longitudinal cutting trough parallel with the longitudinal side of the groove. The medicinal cutter has the advantages of reducing the pollution from the preparation process of gelatin sponge particles, maintaining the freshness of the gelatin sponge particles, reducing the oxidation time of the gelatin sponge particles in air and the consumption of gelatin sponge and saving time and labor for cutting.

Description

technical field

[0001] The invention belongs to the field of medical gelatin sponge cutting, in particular to a medical cutter. Background technique

[0002] Vascular minimally invasive interventional therapy has been widely used in various aspects of the medical field. However, the use of embolic agents in embolization therapy is varied, such as polyvinyl alcohol (PVA) embolic agents, sodium alginate (KMG) embolic agents, spring plug embolic agents, etc. These medical materials are expensive, which limits the use of hospitals. Use, patient accepts difficulty. At present, gelatin sponge, an economical and practical embolic agent, has been accepted by the majority of medical staff. Gelatin sponge particles are safe and effective in clinical interventional hemostasis. However, the method of preparing and cutting gelatin sponge particles before operation is old, time-consuming, and laborious. It requires certain experience for cutting personnel, and often the cutting personne...

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