What is a PRP injection (platelet-rich plasma injection)? A PRP (platelet-rich plasma) injection is a therapeutic treatment derived from your blood. Platelets are a component of your blood. They contain special proteins called growth factors that have healing properties. Plasma is the liquid part of your blood. Healthcare providers prepare PRP ...

2024年1月26日 · PRP——血小板血浆（Platelet-rich plasma，PRP），是通过从患者身上抽取一定量的全血，然后经过离心处理将血液中的血小板浓缩后重新注入到患者体内特定部位的一种治疗手段。

2024年6月14日 · Platelet-rich plasma (PRP) is a substance that’s thought to promote healing when injected. Plasma is a component of your blood that contains special “factors,” or...

2022年3月1日 · Platelet-rich plasma (PRP) injections are promoted as a way to reduce pain and speed healing for a number of common problems that affect the tendons, muscles, and joints, ranging from arthritis to shoulder pain. The treatment harvests platelets (tiny blood components that promote clotting and healing) from your own blood.

PRP injections contain plasma that has up to 10 times more platelets than normal blood plasma, according to the American Academy of Orthopaedic Surgeons. If you're suffering from an injury to the ligaments or tendons in your hands, wrists or elbows, a PRP injection can speed up the healing process.

2023年9月11日 · PRP is injected into a targeted area—typically injured or damaged tissue, ligaments, or skin—or applied topically to promote healing and rejuvenation, such as after microneedling or laser skin treatments.

宫腔灌注自体血分离富血小板血浆（PRP）进行治疗，可以促进内膜的增殖，增加薄型子宫内膜厚度，改善内膜下血流状况，使得子宫内膜容受性得以改善，进而提高胚胎的种植率以及临床妊娠率。 04. PRP在眼科疾病的应用及研究也逐渐增加，如用于治疗 角膜炎 、 角膜溃疡 、角膜上皮缺损、角膜碱烧伤、 干眼症 、眼表重建术、黄斑裂孔手术、APG结合羊膜移植、板层角膜移植等眼科疾病，国内外都有所研究。 05. PRP在普通外科中大多用于伤口创面的修复，包括应用在急性 …

2023年12月14日 · Platelet-rich plasma (PRP) injections are a treatment used to help heal an injury. These shots, which are based on your own blood, are being used more to treat sports...

PRP is plasma with many more platelets than what is typically found in blood. The concentration of platelets — and, thereby, the concentration of growth factors — can be 5 to 10 times greater (or richer) than usual. To develop a PRP preparation, blood must first be drawn from a patient.

PRP treatment is an autologous procedure meaning ‘from your own body’ that involves a small amount of blood being drawn from the body before being processed using a centrifuge to separate the platelet-rich plasma in the blood.