gistfile1.txt

#!/usr/bin/env python

import pydicom
import glob
import os
import shutil

thedicomfiles = glob.glob(os.path.join('/input', '*.dcm'))

for thisfilename in thedicomfiles:
    plan=pydicom.read_file(thisfilename)

    outputname = []
    outputname.append(str(plan.PatientName))
    outputname.append('MR')
    outputname.append(str(plan.SeriesNumber).zfill(4))
    outputname.append(str(plan.AcquisitionNumber).zfill(4))

    acqdate = str(plan.AcquisitionDate)
    acqtime = str(plan.AcquisitionTime)

    outputname += [acqdate[0:4], acqdate[4:6], acqdate[6:8]]
    outputname += [acqtime[0:2], acqtime[2:4], acqtime[4:]]

    instancenum = str(plan.InstanceNumber)
    outputname.append(str(plan.InstanceNumber).zfill(9))
    outputname += ['IMA']

    imaname = os.path.join('/output', '.'.join(outputname))
    shutil.copyfile(thisfilename, imaname)