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The Role of OCT in Fundus Examination and Treatment
Sep 14 , 2022
In clinical practice, choroidal rupture caused by indirect external force is common. Blunt trauma can cause rapid deformation of the eyeball, leading to anterior and posterior compression and horizontal expansion of the eyeball. Collagen rich sclera and flexible retinal tissue rarely rupture, while bullet free RPE, Bruce membrane and choroidal capillaries are easy to rupture. The incidence of chor...
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History of OCT in Ophthalmology
Oct 09 , 2022
In 1991, Huang et al. of the Massachusetts Institute of Technology first used the developed OCT to observe the isolated human retina and optic disc. in 1995,it was officially used in ophthalmology. The initial clinical application of OCT is OCT1, with only 10 scanning procedures and 7 analysis procedures. In 1997, the OCT2 scanning procedure was increased by 2 and the analysis procedure was ...
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What Are the Skills of How to Puncture the Infusion
Oct 26 , 2022
It is very important to use the method of infusion for treatment. The following will introduce the skills of how to puncture the needle for infusion. 1.indistinct blood vessels （1）The veins in patients with edema are often not obvious. It is better to press the local area with the finger according to the position of the vein flow to temporarily dissipate the subcutaneous water, and then puncture t...
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[Nurse Tips] Ten new methods of venipuncture!（1）
Nov 04 , 2022
"see blood when you prick it" is the goal that every clinical nurse wants to achieve. Today, I will share with you some different acupuncture methods, hoping to help you. 01#Two tourniquets A tourniquet was tied on the elbow joint and at the wrist joint, and blood was obtained by venipuncture at the elbow fossa. This method is more effective than tying a tourniquet. For some children who cannot ac...
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Hidden Visual Killer - Sugar Net
Jan 28 , 2023
Diabetes is not diabetes caused by eating too much sugar. It occurs when the pancreas is no longer able to make insulin, or when the body cannot make good use of the insulin it produces. Sustained high blood sugar can cause serious diseases affecting the heart and blood vessels, eyes, kidneys, nerves and teeth. In addition, people with diabetes are at higher risk of developing infections. Diabetes...
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![[Nurse Tips] Ten new methods of venipuncture!（1）](/uploadfile/blog/b2bd27d236b24ca3ac0d09d726811a21.jpg)
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