How to distinguish ripe tomatoes

The tomatoes in greenhouses have come on the market again. What people are most concerned about is that the tomatoes are both delicious and healthy. The ripened tomato is sour and astringent, with poor taste. How to distinguish ripe tomatoes? Ripening tomatoes are mostly listed off-season, and they are full-heavy in size regardless of size. They have a very hard feel and are polyhedral in appearance. Natural ripe tomato pedicels are still green, soft and smooth in appearance. The most direct method of identification is to look at the tomato split. The naturally ripened tomato grain is khaki, red flesh, sand, and succulent. The ripening is often done with red seed green or not yet long seed, and the skin is empty. The flesh has no juice and no sand; naturally ripe tomato has good taste and sweet and sour taste, whereas no acid sweetness and astringent taste.

Silicone Manual Resuscitator

Silicone Manual Resuscitator is a hand-held medical device commonly used for medical emergencies when the patient's breathing is insufficient or has ceased completely. Bag valve mask ventilation is an essential emergency skill, which is mostly the best option for airway management

Application

When the accident occurs, especially difficulty in breathing or the need to improve patient use of supplementary oxygen.
Portable resuscitator, the first time in first aid and emergency use, you can quickly oxygen or unconscious persons CPR-BLS (the
primary life-support) to facilitate the ready to immediately put into use, greatly increased hope of survival.

Features&Benefit

Ø It is semi-transparent and comes with a pressure limitation valve for patient safety

Ø A textured surface ensuring a firm grip and providing effective ventilation.

Ø Patient connector is 22/15mm.

Ø 100% latex free.

Ø It is made of medical grade PVC/Silicone

Ø Three size are available,suitale for adult,child and infant.

Silicone Manual Resuscitator,Resuscitator Ambu Bag,Emergency Silicone Resuscitator Kit,Reusable Manual Resuscitator

Hangzhou Trifanz Medical Device Co., Ltd , https://www.cfzmed.com