The sputum aspirator is an indispensable tool for preventing patients' respiratory obstruction and rescuing asphyxia, keeping the respiratory tract open, and preventing complications such as aspiration pneumonia, atelectasis, and asphyxia. Sputum aspirator is used for routine sputum suction, tracheotomy and other treatments for the sick and wounded, applicable to the troops war rescue medical as well as hospital or home with respiratory mucus or vomiting timely sputum treatment.
The sputum aspirator is very commonly used in hospitals, some critical patients, because they can not spit on their own, coma and other phenomena, need to rely on the sputum aspirator to suck out the sputum, so as not to block the respiratory tract, resulting in respiratory failure, especially the elderly to use more, in addition, in the resuscitation of some asphyxiated patients, the sputum aspirator is also very necessary.
Two, sputum suction device what kinds of
Market sales of sputum suction device are: medical type, home type, portable and so on. All of them are developed to apply to different groups of people. The hospital-type suction device is relatively larger in size, but the suction ability is stronger, but the operation should be more troublesome. Home use suction devices are much easier to use and less complicated to operate. Therefore, it is better to use the home-use suction device. Portable suction devices are mainly for those business people who produce a suction device, with a small size and easy to carry characteristics.
In addition, there are two types of suction devices, motorized suction devices and manual suction devices, depending on how they are operated. Electric suction device negative pressure, easy to operate, strong suction, compared to the manual suction device is better, but a little noise, the price is a little higher. Manual suction device suction force is slightly smaller, manual operation is not convenient, spillage prevention is not good, but in the absence of power available, and easy to carry, the price is cheap.
Three, the purchase of sputum suction notes
1, first of all, to ensure that the regular products are qualified.
2, look at the product of the pressure regulator, choose the infinitely adjustable pressure, high negative pressure, low flow, to protect the patient's laryngeal mucosa from injury.
2, see whether the product has a spillage prevention device, some products will be equipped with buried liquid storage bottles, built-in spillage prevention device to prevent viscous liquids into the body.