A. Uspensky, L. Napisanova, O. Zhdanova, O. Andreyanov, N. S. Malysheva
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引用次数: 0
Abstract
The purpose of the research is to compare diagnostic and design characteristics of
Gastros and AVT-L devices in order to determine the prospects for improving the
veterinary and sanitary examination of carcasses with trichinellosis. Taking into account the requirements for ensuring the safety of food products, in particular
meat and meat products, special requirements are imposed on the quality of
trichinelloscopic control in the conditions of veterinary diagnostic laboratories of
meat processing enterprises, markets and slaughterhouses. For this purpose, a fairly
wide range of devices is used for both compressor trichinelloscopy and peptolysis
of muscle tissue. Comparative tests were carried out for Gastros of Petrolaser LLC
and AVT-L (VNIIP) type devices used for this purpose. In the process of work, we
analyzed the features of the examination technology, the structural elements of the
devices and the diagnostic efficiency. In general, the devices met the requirements
of the veterinary and sanitary examination for trichinellosis in various production
conditions, however, their design for manufacturability had significant differences.
With equal diagnostic efficiency, the devices have significant design differences
regarding the type of thermal stabilization, automation, control systems for the
duration of the peptolysis and settling of the medium, and the dimensions of the
devices. According to these parameters, Gastros is more promising at the present
time. AVT-L requires some improvements.
本研究的目的是比较Gastros和AVT-L装置的诊断和设计特点,以确定改进旋毛虫病尸体兽医和卫生检查的前景。考虑到确保食品,特别是肉类和肉制品安全的要求,对肉类加工企业、市场和屠宰场的兽医诊断实验室的条件进行旋轮镜控制质量提出了特殊要求。为此目的,相当广泛的设备被用于压缩旋旋镜检查和肌肉组织的胃解。对Gastros of Petrolaser LLC和AVT-L (VNIIP)型设备进行了对比试验。在工作过程中,我们分析了检测技术的特点、设备的结构要素和诊断效率。总的来说,这些设备在各种生产条件下都满足旋毛虫病兽医和卫生检查的要求,但其可制造性设计存在显著差异。在诊断效率相同的情况下,这些设备在热稳定类型、自动化、培养基水解和沉淀期间的控制系统以及设备的尺寸方面存在显著的设计差异。根据这些参数,目前胃是比较有前途的。AVT-L需要一些改进。