A typical example for this type of local hemostats is the thrombin-gelatin hemostatic matrix called Floseal, which has shown good safety and efficacy profiles in clinical studies compared to other flowable hemostats, e.g., microporous polysaccharide powder [173,174]. Floseal may be the most stu...
Holster IL, De Maat MP, Ducharme R et al. In vitro examination of the effects of the hemostatic powder (hemospray) on coagu- lation and thrombus formation in humans. Gastrointest Endosc 2012; 75: AB240Holster IL, De Maat MP, Ducharme R, Kuiper EJ, Tjwa T. In vitro examination of the...
A typical example for this type of local hemostats is the thrombin-gelatin hemostatic matrix called Floseal, which has shown good safety and efficacy profiles in clinical studies compared to other flowable hemostats, e.g., microporous polysaccharide powder [173,174]. Floseal may be the most stu...
Use of hemostatic powder in bleeding portal hypertensive gastropathy VideoGIE, Volume 2, Issue 9, 2017, pp. 238-240 Sauid Ishaq,…, Keith Siau View PDF Case report of using curved tip electrothermal bipolar coagulation to improve hilar dissection in VATS lobectomy International Journal of Surgery...
The present invention relates to hemostatic composition comprising 1 to 90 weight percent of vitamin E or a derivative of vitamin E, 1 to 95 weight percent of oxidized cellulose, and 0.1 to 75 weight percent of water. The hemostatic composition may be formed intot pellets, powder, paste, gum...
Massive hemorrhage following tissue trauma has high mortality owing to the lack of timely intervention. However, research on utilizing hemostats for humans is limited; therefore, developing an efficient emergency hemostatic agent is imperative. We develo
the solvent was evaporated under vacuum. The crude precipitate was dissolved in methanol and re-precipitated three times using ethyl acetate. The filter cake was then dried for 12 h at 30 °C under vacuum until NB appeared as light yellow powder (0.4 g, 1.2 mmol, 66.7%). HA...
10 g of the resulting powder was mixed with 100 mL ethanol. Crude extraction of the bark powder was conducted using ethanol, in a soxhlet extraction assembly, at 78 °C, for 4 h. Thereafter, the extract was filtered through Whatmann filter paper no.1 to separate all the solid particles ...
, the degree of deacetylation was determined to be 67%, by the integration of the corresponding signals23, confirming an increase from the 62% measured for the native chitosan used (Supplementary Fig.2b). Powder X-ray diffraction (PXRD) data indicated the amorphous character of CDPE, and ...
The hemostatic composition may further include fillers (e.g., aluminum sulfate) or thickening agents that facilitate the selective application of the hemostatic composition in various forms (e.g., as a paste, gel, powder, spray, aerosol, cement, or erodable (e.g., biodegradable) solid member...