辅助生殖穿刺取卵针MQL-S1-18S

技术参数

基本结构

取卵针通常由针管、针套、针柄、软管、胶塞接口、负压连接头、吸引管、真空管及冲洗管（双腔针适用）等组成。其核心部件为针管，需具备高刚性、韧性及刺穿力，以确保穿刺卵泡并减少组织损伤。

分类

单腔取卵针：内部仅有一个空腔，通过负压吸引抽取卵泡液及卵母细胞。适用于卵巢位置较易触及的情况，操作相对简单。

双腔取卵针：内部有两个独立空腔，一个用于吸取卵子，另一个用于冲洗卵巢表面。适用于卵巢位置较高或解剖变异的情况，可提高取卵成功率并减少对患者的不适。

测定意义

物理性能

刚性、韧性：需满足穿刺过程中的力学要求，避免折断或变形。

针孔通畅性：确保卵泡液及卵母细胞顺利通过。

管路耐液压、耐吸引：防止负压吸引时管路破裂或漏气。

超声波可探测性：便于超声引导下定位。

化学性能

还原物质、金属离子、酸碱度：需符合生物相容性要求，避免对卵母细胞及胚胎产生毒性影响。

环氧乙烷残留量：若采用环氧乙烷灭菌，需严格控制残留量。

生物性能

无菌、细菌内毒素：需通过严格灭菌处理，确保无菌状态及细菌内毒素限值符合标准。

鼠胚试验：评估取卵针对胚胎发育的潜在影响，是产品安全性验证的重要指标。

助力优质医学影像技术下沉。医学影像人工智能是解决基层医疗供给能力严 重不足的可行道路之一。在我国，人口老龄化、慢性病高速增长、医疗资源供需严 重失衡以及地域分配不均等问题，造就了对医学影像人工智能的巨大需求；同时， 我国人口基数大、产业组合丰富、人才储备充分等特点，又给人工智能的发展提供 了很好的基础。

Shanghai Jumu Medical Equipment Co., Ltd. is a company engaged in the sales of medical equipment. The company represents and operates domestic and international brand medical equipment, specializing in medical examination, diagnosis, emergency care, laboratory testing, ultrasound radiology, medical analysis, life sciences, rehabilitation therapy, operating rooms, emergency rooms, and clinic equipment. With its strong sales capabilities in medical products, the company has earned the support and trust of a wide range of users and partners through its good reputation and honest business practices. The rapid development of Shanghai Jumu Medical Equipment Co., Ltd. stems from its carefully selected product lines, which meet customer needs and bring benefits to clients. We are authorized agents for many global manufacturers, representing and distributing a wide range of medical examination, diagnosis, emergency care, laboratory testing, ultrasound radiology, medical analysis, life sciences, rehabilitation therapy, operating rooms, emergency rooms, and clinic equipment. Never content with our existing product lines, we are always seeking and exploring new products and fields at all times.