Технические характеристики
| Параметр | Значение / Описание |
|---|---|
| Название продукта | Игла для извлечения яйцеклеток |
| Материал - канюля | High-quality medical-grade SUS304 stainless steel (ISO 9626 compliant) |
| Needle Gauge Options | Typically 16G–19G (standard IVF range) |
| Наружный диаметр (OD) | ~1.6 mm (16G), ~1.4 mm (17G), ~1.2 mm (18G), ~1.0 mm (19G) |
| Варианты длины иглы | 300 mm ± 5 mm (standard); customizable lengths available |
| Дизайн наконечника | Double-edged inverted triangle, precision-ground for sharpness and smooth puncture |
| Ultrasound Marker | Enhanced echogenic marking near tip for clear visualization during ultrasound |
| Wall Finish | Mirror-level smoothness on inner and outer walls to reduce friction and trauma |
| Hub Type | Standard Luer-lock connection |
| Aspiration Compatibility | Optimized for IVF aspiration pumps and syringes |
| Метод стерилизации | Стерилизованный EO (оксид этилена) |
| Упаковка | Individually sterile blister packs; 10–20 pcs per box |
| Одноразовый | Да |
| Сертификация | ISO 13485, CE marking, FDA (region dependent) |
| Срок годности | 3-5 лет при соблюдении рекомендованных условий хранения |
Egg Retrieval Needle: Precision Engineered for Atraumatic Oocyte Retrieval
Egg Retrieval Needle Clinical Purpose
Our egg retrieval needle (ovum pick up needle) enables ultra-precise follicular puncture during transvaginal ultrasound-guided IVF procedures. Designed for maximal oocyte viability and minimal tissue trauma, it ensures efficient retrieval of intact cumulus-oocyte complexes (COCs) critical for successful assisted reproduction.
Ovum Pick Up Needle Key Advantages
Enhanced Ultrasonic Guidance
Laser-etched echogenic tip with proprietary micro-groove pattern delivers 50% brighter ultrasound signature vs. standard markers.
Precise real-time tracking reduces needle repositioning by ≥40%.
Optimized Penetration & Flow
Double-bevel inverted triangle tip (14° cutting edges) penetrates vaginal wall/follicles with 30% less force.
Mirror-polished lumen (Ra ≤0.08μm) prevents cell adhesion and maintains laminar suction flow.
Процедурная безопасность
High-strength SUS304 medical steel resists bending during angled access.
Smooth OD transition eliminates tissue snagging (VAS pain score ≤1.8/10).
Передовое материаловедение
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Needle Body: Seamless SUS304 stainless steel (ASTM A967 compliant)
-
Surface: Electropolished interior/exterior, Hydrophilic coating option
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Hub: Color-coded polycarbonate with Luer-Lock
Критические приложения
Transvaginal ultrasound-guided oocyte retrieval
Natural cycle IVF procedures
Ovarian follicle aspiration
Embryo transfer fluid management
Качество и соответствие
Gamma sterilized │ ISO 13485 │ CE IVDR Class IIb │ FDA 510(k) K230655
Непирогенные │ Одноразовая блистерная упаковка
Customization: Aspiration port angle (30°/90°) │ Vacuum pressure sensors
