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Vacuum or suction aspiration is a procedure that uses a vacuum source to remove an embryo or fetus through the cervix. The procedure is performed to induce abortion , as a treatment for incomplete spontaneous abortion (otherwise commonly known as miscarriage ) or retained fetal and placental tissue, or to obtain a sample of uterine lining ...
D&C is a standard gynecological procedure performed for a variety of reasons, including examination of the uterine lining for possible malignancy, investigation of abnormal bleeding, and abortion. The World Health Organization recommends sharp curettage only when suction aspiration is unavailable. [78]
This can include using vacuum aspiration (suction) or curettage (scraping). Aspiration results in shorter procedure times, less pain, and less blood loss than curettage. The drug misoprostol is an alternative to manual removal and is another option for treating incomplete abortion. [3]
In a less obtrusive way, a trocar button can be used in place of a suture. It is attached to a suction hose, usually attached to a water aspirator, but an electric aspirator can also be used. The process of removing gas, fluids, and semi-solids from the body cavities and hollow organs using the trocar is known as aspiration.
Potain's aspirator. A medical aspirator is a suction machine used to remove mucus, blood, and other bodily fluids from a patient.They can be used during surgical procedures but an operating theater is generally equipped with a central system of vacuum tubes. [1]
Suction may be used to clear the airway of blood, saliva, vomit, or other secretions so that a patient may breathe. Suctioning can prevent pulmonary aspiration, which can lead to lung infections. In pulmonary hygiene, suction is used to remove fluids from the airways, [1] to facilitate breathing and prevent growth of
The other end of the needle is attached to a suction device. Once the follicle is entered, suction is carefully applied to aspirate follicular fluid containing cellular material, including the oocyte. The suction device must maintain a pressure of -140 mmHg (necessary to aspirate rapidly, but not enough to damage the follicles) and a ...
Medical abortions are an alternative to surgical abortions such as vacuum aspiration or dilation and curettage. [6] Medical abortions are more common than surgical abortions in most places around the world. [7] [8] Medical abortions are most commonly performed by administering a two-drug combination: mifepristone followed by misoprostol.