Sentence examples for by inserting a needle from inspiring English sources
A fluid sample is obtained by inserting a needle into the lumbar region of the lower back below the termination of the spinal cord; this procedure is called a lumbar puncture or spinal tap.
In a lumbar puncture, also known as a spinal tap, cerebrospinal fluid is obtained by inserting a needle through the skin in the small of the back (below the termination of the spinal cord) so that it passes between the vertebrae into the fluid sac surrounding the spinal cord and nerve roots.
Each yolk sac was disrupted by inserting a needle and the yolk was allowed to drip through a nylon mesh into a measuring cylinder.
Second, at the end of experiments we replicated the location of the electrode by inserting a needle connected to a Hamilton syringe using the micromanipulator previously used to hold the electrode, and injecting dye at the recording site.
Prior to harvesting lung tissue, the remaining nonadherent intravascular blood was removed by perfusing the mice with at least 10 mL of 0.9% NaCl by inserting a needle into the beating heart.
This kind of intradermal injection is performed by inserting a needle at an angle of 45° into the skin for delivery of volumes between 100 and 200 µl [31].
Tests on the needle group were performed by only inserting a needle at ST36, without any twisting.
If cancer is suspected, a biopsy will be done either during exploratory surgery or by inserting a thin needle into the liver.
The material for examination is usually obtained by inserting a special needle through the skin of the back into the kidney substance and withdrawing a fragment of tissue.
Finding it impossible to separate the two cells, however, he simply killed one by inserting a hot needle.
By inserting a hypodermic needle into a meter's circuit board and using an oscilloscope to read the electrical signals before they're encrypted, Goodspeed was able to obtain the gadget's cryptographic key, a trick that could potentially be used to gain wider access to the grid.
