That is, the arm or other limb is swollen or painful, and it is impossible to handle intravenous injection, injection or blood pressure cuff.
Some identification wristbands will have a two-dimensional code that is convenient for mobile devices. This QR code can record the basic information of the patient, including name, age, blood type, ID number and so on. It also includes some medical information such as medical history, which can help doctors fully understand patients and make more accurate diagnosis and treatment. Therefore, it is impossible to take off the wristband without the doctor's permission.
The connotation of each color:
Blue stands for "great ambition"-the pursuit of equality, tolerance and lofty ideals, which will make your life more meaningful.
Green expression "Don't make excuses"-it is everyone's responsibility to eliminate differences and break down barriers.
Pink stands for "unconstrained style"-imagination has always been the driving force of this world.
Orange tells you "one-on-one"-you have more courage to challenge yourself than others.
Baidu encyclopedia-wristband