Dongxu Zhou

Learn More
A prospective randomized clinical trial was carried out to observe the analgesic efficacy of ropivacaine for postoperative pain following thoracolumbar spinal surgery. Seventy-one patients with elective posterior thoracolumbar spinal surgery were randomly divided into two groups. Local group received 0.33 % ropivacaine by pump through the wound, and(More)
This study was designed to investigate the pharmacokinetics and pharmacodynamics of dexmedetomidine in morbidly obese patients undergoing laparoscopic surgery. Morbidly obese (body mass index ≥40 kg/m2) and normal weight patients scheduled for elective laparoscopic surgery were included (n = 8, each group). After baseline hemodynamic measurement,(More)
In this study, we provided a facile method to prepare adsorbents with high content of amino groups for bilirubin removal. Poly (glycidyl methacrylate-co-N-vinylpyrrolidone) particle adsorbents were prepared through free radical solution copolymerization followed by a phase inversion technique. Amino groups were further introduced onto the particles by(More)
The aim of this study was to create heparin-like chitosan hydrogels (HLCHs) for blood purification. Herein, we prepared two heparin-like chitosans (HLCSs) with various carboxymethyl and sulfate groups, followed by a cross-linking reaction with glutaraldehyde. The synthetic chitosan derivatives were characterized by X-ray photoelectron spectroscopy, gel(More)
  • 1