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  • The hidden dangers of irregular vaginal bleeding

    The hidden dangers of irregular vaginal bleeding Irregular vaginal bleeding often means the possibility of the following diseases. As a woman, if there is irregular vaginal bleeding, don’t take it lightly. Irregular vaginal bleeding should be alert to the following 9 hidden dangers: 1. Geni...
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  • Prevention of irregular vaginal bleeding

    Prevention of irregular vaginal bleeding Irregular vaginal bleeding, prevention is better than cure, it is recommended to: 1. Married women should have a routine gynecological examination every 1-2 years in order to detect genital inflammation in time, and cervical cytology can screen out early c...
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  • New technology tissue purification therapy for chronic cervicitis

    New technology tissue purification therapy for chronic cervicitis Tissue purification therapy is the best and most ideal method for the treatment of cervicitis in today’s new technology. This therapy is a new technology invented by Professor Zhang Junfa, director of the Obstetrics and Gynec...
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  • Early symptoms of cervical cancer

    Early symptoms of cervical cancer Cervical cancer may not have any discomfort in the early stage, and it is often found during physical examination and census. Many patients seek medical attention because of contact vaginal bleeding. Painless vaginal bleeding often occurs during sexual intercours...
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  • The history of the scalpel

    The history of the scalpel The scalpel has been tempered for thousands of years and can be said to be the oldest medical tool. Just like many proper medical nouns come from Latin, scalpel (scalpel) also comes from the Latin word scallpellus. It dates back to the Stone Age, with knives made of fli...
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  • The source of the BP surgical scalpel

    The source of the BP surgical scalpel One of the oldest surgical instruments still in use today is the scalpel (surgical blade with a Bard Parker handle). Long before metal was used in manufacturing, parts from a variety of plants and animals were used to make incisions during surgery. The earlie...
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  • 4 ways to use a scalpel

    4 ways to use a scalpel The scalpel is one of the first and essential instruments used in the operating room. It can be fixed in different ways depending on the type of incision required. Palmar Grip – Hold between the thumb and middle finger, ring finger and fifth finger, with the index finger o...
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  • How the scalpel is held

    How the scalpel is held Scalpels are mainly used to cut skin or organs. The commonly used scalpel is a combination of a handle and a blade, and there is also a handle and a blade connected. Depending on the location and nature of the operation, surgical blades of different sizes and shapes can be...
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  • What are the characteristics of the various models of surgical blades

    What are the characteristics of the various models of surgical blades Depending on the procedure, the location of the incision, and the purpose, blades are available in a variety of sizes and shapes and are numbered. A list of commonly used blades is described below. Each of them has a compatible...
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  • Performance index of vacuum blood collection tube material

    Performance index of vacuum blood collection tube material The vacuum blood collection tube series has become the mainstream for the collection of blood samples. Due to the natural coagulation of blood after blood collection in the past, the time from centrifugation to measurement of blood is lon...
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  • Vacuum blood collection tubes with caps of different colors

    Vacuum blood collection tubes with caps of different colors Standardized vacuum blood collection tubes should adopt the international common head cover and label color, indicating the type of additives in the blood collection tube and the test purpose. Due to the diversity of blood analysis, ther...
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  • Common unqualified blood samples

    Common unqualified blood samples Commonly unqualified blood samples fall into the following categories: 1. Coagulation blood sample 2. Hemolyzed blood sample 3, blood cells attached to the wall A. Coagulated blood sample: refers to the sample with different degrees of fibrin precipitation or bloo...
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