Overview
Obstetric gel is a specialized medical lubricant formulated for use during childbirth. Developed to address the mechanical challenges of labor, it reduces friction between fetal tissue and maternal birth canal, minimizing trauma and discomfort. Unlike general-purpose lubricants, obstetric gels are designed with stringent safety standards, ensuring compatibility with delicate tissues. They are typically water-based, sterile, and free from irritants, making them suitable for sensitive medical applications.
Physical and Chemical Properties
Modern obstetric gels exhibit optimized viscosity that balances lubricity with controlled spreadability. Their rheological properties allow for sustained lubrication throughout prolonged labor stages without interfering with natural processes. The pH range (typically 4.5-6.5) mimics natural vaginal acidity to maintain microbial balance. Most formulations are isotonic to prevent cellular dehydration. Advanced versions may incorporate natural polymers like xanthan gum or hyaluronic acid for enhanced performance.
Main Applications
Primary use occurs during the second stage of labor, applied to perineal tissues and fetal presenting parts. It's particularly valuable in instrumental deliveries (forceps/vacuum) to reduce tissue resistance. Some protocols incorporate gel use during prenatal examinations and cervical assessments. Emerging applications include prevention of obstetric anal sphincter injuries (OASIS) when combined with proper delivery techniques.
Safety and Storage
Sterility is maintained through gamma irradiation or aseptic manufacturing. Single-use packaging prevents contamination. The gel should be visually inspected for discoloration or separation before use. Storage requires protection from temperature extremes. Opened containers should be discarded according to hospital infection control policies, typically within 24 hours of opening unless specifically designed for multi-use.
B2B Procurement Guide
Healthcare procurement specialists should prioritize CE-marked or FDA-cleared products with documented biocompatibility testing. Batch traceability and shelf-life stability data are essential for inventory management. Consider unit-dose packaging for infection control versus bulk containers for cost efficiency in high-volume settings. Evaluate supplier capability for consistent supply chain continuity, especially for rural healthcare facilities.
Related Manufacturers
- 主营：保健贴、小儿贴、空白贴、痔疮凝胶、妇科凝胶、蜂蜜贴、足浴液、艾灸贴、打孔贴、消痛贴、无纺布、三伏贴、艾草贴、肚脐贴、透骨膏、槐实膏、沐浴液、膏药油、膏药贴、泡脚液、针灸艾灸、膏贴棉布、穴位眼贴、腰椎膏贴、保健乳膏
- 主营：岩棉板、岩棉管、玻璃棉板、气凝胶粉末、纳米气凝毡、璃棉卷毡、泡沫玻璃板、硅酸铝针刺毯、玻镁板防火板、玻璃纤维针刺毡、防火包裹、玻璃棉管、岩棉复合板
- 主营：医用超声耦合剂、医用无菌耦合剂、医用消毒超声耦合剂、射频治疗仪用凝胶、导光凝胶、光子冷凝胶、美容仪凝胶、助产凝胶、医用灌肠器、器械导入润滑剂、医用一次性灌肠器、阴道填塞、医用水溶性润滑剂、产后冷敷垫、医用冰袋、体腔导入润滑剂、体腔器械导入润滑剂、医用灭菌耦合剂、腔道用医用超声耦合剂、一次性灌肠器、医用耦合剂、超声耦合剂
- 主营：畜牧设备、猪人工授精设备、检测仪器设备、环境温度控制设备、现代化养猪设备、注射工具及配件