The below are open source tools and mostly available on GNU/Linux, and can run on other platforms too: 1  GeoGebra - open source software for dynamic geometry, algebra and calculus for middle/high school and college. Exports interactive web pages.  Kig[1] A GUI based geometry editor.
â¢ Before surgery, wait at least 24 hours after the last dose of LMW heparin is administered before a spinal/epidural catheter is placed. â¢ After surgery, when there is adequate surgical site hemostasis, for twice daily dosing, wait at least 24 hours after catheter removal before resuming therapeutic-dose LMW heparin.
on Lovenox while hospitalized, while other will continue for a short time after leaving the hospital. Some patients will be transitioned to Coumadin (warfarin), which is an oral anticoagulant. If your condition warrants Coumadin, your physician will generally overlap Lovenox and Coumadin for a couple of days and then Lovenox will discontinue.