CANADA - The Director of Animal Health with Hylife says, despite the increased cost, the decision to move from needles to needlefree injection has been well worth the investment, writes Bruce Cochrane.In 2010, in an effort to eliminate the risk of broken needles in meat, Hylife began converting its swine barns to needle-free injection and in January 2011 the company was completely needle free from birth to slaughter."Needleless Injectors: 5 Years of Lessons Learned" was among the topics discussed yesterday as part of the 2016 Manitoba Swine Seminar in Winnipeg. Dr. Karine Talbot, the Director of Animal Health with Hylife, says the biggest challenge in making the switch was training.

　　布鲁斯科克伦(Bruce Cochrane)写道，据加拿大Hylife动物健康主管说，尽管成本增添，从针头注射转向无针头注射是尤其值得投资的决心。在2010年，Hylife试图消除猪肉中断针头带来的风险，开始转型猪舍采用无针头注射，从2011年一月公司实现了生猪从出生到屠宰尽全无针头。“无针头注射：5年的经验教训”成为2016年曼尼托巴省生猪研讨会议论的主题之一。Hylife动物健康主管卡瑞托尔伯特(Karine Talbot)博士说：“从针头注射转向无针头注射转型最大的挑战是培训”。