Autumn ewes have good lye, normal estrus, ovulation, and easy fetuses, which are beneficial to the development of the fetus. Grasping the ewes can improve the conception rate and lambing rate. Ewes can be seeded when they are 1 and a half years old. The estrus performance of the ewe was reduced by food, disturbed by buzzing, flushing in the vulva, swelling in the vagina, frequent shaking of the tail, estrus duration was 12 days, and breeding was best in about 30 hours after estrus.
Trifanz Medical Provides a sealed airway to the trachea for delivering medication and oxygen.
The silicone Laryngeal Mask Airways feature an inflatable cuff, providing a direct, seal route to the lungs. These masks help isolate the trachea, as well as enable anesthetists to channel oxygen or anesthesia gas directly to a patients lungs during surgery.
- Enables anesthetists to channel oxygen or anesthesia gas to a patients lungs during surgery
- Allows relative isolation of the trachea
- Blind insertion technique for use with an unconscious patient
- Inflatable cuff fills oral pharynx to help protect airway
- Sterile; X-ray detectable; Single use only
Laryngeal Mask Airway,Sterile Laryngeal Mask Airway,Medical Laryngeal Airway,Hospital Reinforced Laryngeal Mask Airway
Hangzhou Trifanz Medical Device Co., Ltd , https://www.cfzmeds.com