[Retracted] Surgery and Postoperative Care of Patients Undergoing Percutaneous Nephrolithotomy under the Guidance of B-Ultrasound Based on Smart Internet of Things

<table class="figure-group"><tr class="fig-image" id="a"><td><object data="https://static.hindawi.com/articles/bmri/volume-2022/8902195/figures/8902195.fig.007a.svgz" name="8902195.fig.007a" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(a) </b>Disinfection shop order</td></tr><tr class="fig-image" id="b"><td><object data="https://static.hindawi.com/articles/bmri/volume-2022/8902195/figures/8902195.fig.007b.svgz" name="8902195.fig.007b" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(b) </b>Positioning puncture under the guidance of B-ultrasound</td></tr><tr class="fig-image" id="c"><td><object data="https://static.hindawi.com/articles/bmri/volume-2022/8902195/figures/8902195.fig.007c.svgz" name="8902195.fig.007c" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(c) </b>Establish percutaneous renal lithotripsy and stone extraction channels</td></tr><tr class="fig-image" id="d"><td><object data="https://static.hindawi.com/articles/bmri/volume-2022/8902195/figures/8902195.fig.007d.svgz" name="8902195.fig.007d" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(d) </b>Stone crushing and stone fetching operations</td></tr></table>

<div>Percutaneous nephroscope laser lithotripsy guided by ultrasound.</div>

BioMed Research International

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Figure 7

Figure 7: [Retracted] Surgery and Postoperative Care of Patients Undergoing Percutaneous Nephrolithotomy under the Guidance of B-Ultrasound Based on Smart Internet of Things 

Figure 7 | [Retracted] Surgery and Postoperative Care of Patients Undergoing Percutaneous Nephrolithotomy under the Guidance of B-Ultrasound Based on Smart Internet of Things 