Anesthesia ventilator disposable breathing bags are elastic and are available as disposable and reusable variants. Disposable bags, in comparison to reusable variants, are usually thinner and lighter, yet they provide reasonable durability. Generally, the reservoir bags are made of natural rubber (latex); however non-latex versions are also available for subjects with latex allergies. To improve the grip, they are usually textured. However, hourglass-shaped breathing bags are also available to allow better grip.
1 This product is made of medical standard material, which is free of latex, non-toxic, no odor.
2 A variety of specifications ( 0.5L, 1.0L, 2.0L, 3.0L ) are available to meet the clinical demands.
3 Standard connector ( ID:22mm ) could be connected with the breathing circuits ,ventilators ,anesthesia machines.
4 Validity Period: 3 years.
5 Take OEM service.
Application For Use:
1 Widely used on anesthesia machines. Anesthesia Manual Breathing Bag, Latex-Free Breathing Bag, Anesthesia Reservoir Bag,Medical Oxygen Breathing Bag, Disposable Latex Breathing Bag Hangzhou Trifanz Medical Device Co., Ltd , https://www.cfzmeds.com
Symptoms show that in the case of a well-grown bean, the newly emerged leaves appear green and yellow, and the leaf color gradually deepens from yellowish green to dark green, and the leaves gradually become crumpled, curled, narrow, and broken. The poor growth of plants, the falling of flowers and the lack of pods have a large impact on the yield. This phenomenon generally lasts 15-20 days, and has little effect on the middle and lower old leaves.
Causes This phenomenon occurs during wheat harvest and occurs after sowing of summer corn. The reason is the pesticide damage caused by herbicide drift pesticide spraying in the corn field. The drift of herbicides is mainly affected by the wind force. The greater the wind power is, the farther the drift is. The drift distance is close to 10 meters, far away to several hundred meters, and even up to 1000 meters. The severity of pod injury is mainly affected by the size of the surrounding medication, the distance of the application site, the size of the wind and other factors. Generally, the area of ​​medication is large, the application site is close, and the occurrence of phytotoxicity is heavy; the greater the wind, the farther the damage is. .
Control methods
1. Rinse with water. Farmers spray herbicides for approximately 7-10 days during herbicide spraying in corn fields. Therefore, during this period, it is necessary to frequently spray the beans, stems and leaves with a sprayer to reduce the herbicide residue on the stems and leaves, and reduce the harm of the herbicide on the beans.
2. Timely fertilizer. Top dressing is mainly available nitrogen fertilizer such as ammonium bicarbonate or urea, and it can also be used in conjunction with some of the phosphorus and potassium fertilizers to promote the rapid recovery of the beans. The amount of fertilizer should be based on the severity of the injury and the growth of beans. In general mu ammonium bicarbonate 13-20 kg or urea 5-7.5 kg.
3. Fill enough water. Watering in time after topdressing to promote the fertilizer effect as soon as possible to play and reduce the relative concentration of harmful substances inside the beans.
4. Spray foliar plant growth regulators and leaf fertilizers. The effect of mixing and spraying foliar fertilizer with 7500 times of nutrients is better. According to the extent of injury, spray once every 10-15 days, can spray 1-3 times.
2 Used for aneshesia and oxygen patients.
3 Checking the condition of the anesthesia breathing machine.
4 Mannual debugging before anesthetic.
Why is the bean leaf curled?
After the wheat harvest every year, the bean sprouts suddenly curled and curled and grew poorly. Many vegetable farmers regard this phenomenon as disease prevention and control, which not only fails to achieve the desired control effect, but also delays the timing of prevention and control.