First, the seeds are sterilized. When sowing, first soak the coriander seeds with 800 times 50% aqueous solution of chlorobromoisocyanuric acid for 2 to 3 hours to kill the virus that is lurking inside the alfalfa seeds, wash and drain, and then sow.
Second, control locusts. After the leaves of the coriander seedlings start to spread, they must spray 1500 times 20% aqueous solution of imidacloprid effervescent solution once every 7-10 days, spray 3 to 5 times continuously, uniformly wet all the leaves, and begin to drop with drops of water. It is appropriate. Again, to inhibit viral activity. During the growth and development of coriander, spray 0.1% zinc sulfate and 500% 5% nannanmycin once every 15 to 20 days.
Oropharyngeal Airway devices are often used as [bite blocks" after a patient's trachea has been intubated, in order to prevent the clenching of the teeth on the Endotracheal tube. Oropharyngeal airway devices are responsible for up to 55% of anesthesia-related dental complications.
Features&Benefit
Oropharyngeal airway is made of medical grade PE.
Maintains a gas pathway through the oral cavity and pharynx.
Araumatic soft-rounded edges.
Anatomically correct design.
Resists to collapse.
Smooth inner and outer surface.
Bite block provides access fro suction catheters.
Flexible to ensure dental protection.
Sterile and clean pack bulk packaging.
Color coded.
Available with FDA, ISO certificates.
Color-coded for easy sizes identification.
Size 40mm/000#-120mm/6#, Suitable for neonate, pediatric ,adult
As a leading medical device manufacturer, Trifanz can offer a large range of anethesia and respiration products, OEM and ODM service also available. Welcome to contact us if you have any inquiries.Pattern Guedel Airway, Medical Airway Management, Disposable Oropharyngeal Nasal Airway, Guedel Oropharyngeal Airway, Guedel Opa
Hangzhou Trifanz Medical Device Co., Ltd , https://www.cfzmeds.com