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MEDITEC: Medical Engineering provides bibliographic citations, with
abstracts, to German and international literature on medical
engineering.
The citations in BMED contain the full range of biomedical
engineering information including biomedical measurements
(recording, plotting, processing and evaluation of physiological
parameters); medical imaging (e.g. computed tomography - CT,
magnetic resonance imaging - MRI); biomaterials and materials for
medical instrumentation; medical instruments for diagnostic and
therapeutic applications (electromedicine, radiological, nuclear and
ultrasonic medicine, intensive care); clinical laboratory technology
and dental technology; optometry and ophthalmological instruments;
clinical engineering, prostheses and rehabilitation engineering;
hospital management; and general aspects of medical engineering;
medicine, biophysicals, biomechanics, biochemistry, pharmaceutical
technology.
BMED covers both the scientific and economic aspects of this
subject. 70% of this database is in English with additional search
terms in German, 30% of the database is in German with additional
search terms in English. Geographic coverage is Eastern & Western
Europe and Asia.
Use BMED to answer a wide range of questions including:
- what are the minimum patient doses given in different screen-film
combinations that will not reduce the image quality?
- where to locate 3D medical image analysis?
- how to trace safety aspects in patient monitoring?
- what are the developmental trends in radiation therapy?
Sources
Information is taken from over 600 journals with additional
information from conference papers, books, reports and disserations.
AN - Accession number & update
200101-00794 20010430.
TI - Title
The effect of partial vs. full hydroxyapatite coating on
periprosthetic bone quality around the canine madreporic
femoral stem.
Auswirkung von teilweiser bzw vollstaendiger Beschichtung mit
Hydroxylapatit auf die periprosthetische Knochenqualitaet im
Bereich eines madreoporischen Femurhalses bei Hunden.
SO - Source
Zeitschriftenaufsatz: Journal of Biomedical Materials
Research, Band 53 (2000) Heft 5, Seite 518-524 (7 Seiten, 6
Bilder, 1 Tabelle, 20 Quellen)
ISSN 0021-9304.
AU - Author(s)
Al-Hertani-W; Waddell-J-P; Anderson-G-I.
IN - Institution
Dalhousie Univ, Halifax, CDN; Univ of Toronto, CDN.
AB - Abstract
While hydroxyapatite coatings have been shown to enhance
osseointegration of metal prostheses, the optimal extent of the
coating over the femoral stem component remains unclear.
In the study, the authors investigated the effect of the
application of hydroxyapatite to the proximal half of the
femoral stem vs full hydroxyapatite coating on the madreporic-
surfaced femoral stems in a canine model over time. Total hip
arthroplasties were performed on 22 dogs. Fifteen had half-HA
coated stems, and seven had fullly HA coated stems. The dogs
were followed for 3 weeks, 3 months, or 1 year postoperatively.
Micromotion near the femoral component was assessed at three
levels along the medial aspect of the stems. Percent bone
apposition, trabecular strut width, connectivity index, and
cortical porosity measurements were performed at five levels
and in four quadrants about the femoral stems. Micromotion was
greater adjacent to the half-coated stems at 3 weeks
postoperatively only. There was a trend to decreased
micromotion from proximal to distal in both stem types.
Both designs fixed proximally and tended to load share
laterally more than in the other three quadrants. Fully HA
coated stems induced greater percent bone apposition, wider
trabecular struts, and more connectivity compared to half-HA
coated stems.
CC - Classification codes
3RNB Endoprothesen passiver Art
3KXZ biomedizinische/-chemische Werkstoffeigenschaften
3KGG Keramik, Glaskeramik, Feuerfest-Werkstoffe.
LG - Language of orig. article
English
DE - Descriptors
MJ - Major descriptors:
HYDROXYLAPATIT; KNOCHEN; BESCHICHTUNG-UEBERZUG;
HUEFTGELENKPROTHESE; FEMUR; TIERVERSUCH; POROSITAET;
OBERFLAECHENEIGENSCHAFT; KOBALTCHROMLEGIERUNG;
KNOCHENBILDUNG; PLASMASPRITZEN; MECHANISCHE-BEANSPRUCHUNG;
mikrobewegung; madreporische-oberflaeche.
MN - Minor descriptors:
HYDROXYLAPATIT; HYDROXYAPATIT; HYDROXYLAPATITE; HYDROXYLE-
APATITE; HYDROXYAPATITE; HYDROXILAPATIT; APATIT;
FLUORAPATIT; PHOSPHATMINERAL; MINERAL; MINERALISCHER-STOFF;
ROHSTOFF; ROHMATERIAL; GRUNDSTOFF; BIOKERAMIK; BIOGLASKERAMIK;
BIOMATERIAL; KERAMIK; KERAMISCHER-STOFF; KERAMISCHER-WERKSTOFF;
NICHTMETALLISCH-ANORGANISCHER-WERKSTOFF; ANORGANISCHER-
WERKSTOFF; ANORGANISCHER-STOFF; NICHTMETALLISCHER-WERKSTOFF;
NICHTMETALL-WERKSTOFF; WERKSTOFF; STOFF-WERKSTOFF; KNOCHEN;
KNOCHENGEWEBE; OS; BONES; KOERPER-ANATOMIE; STUETZGEWEBE-
BIOLOGIE; ZELLGEWEBE; GEWEBE-BIOLOGIE; BESCHICHTUNG-UEBERZUG;
SCHICHT-BELAG; UEBERZUG-BESCHICHTUNG; COATINGS; AUFLAGE-
BESCHICHTUNG; AUFTRAGUNG; HUEFTGELENKPROTHESE;
HUEFTALLOARTHROPLASTIK; ARTIFICIAL-HIP-REPLACEMENT; HIP-JOINT-
PROTHESIS; HIP-REPLACEMENT; TOTAL-HIP-JOINT-REPLACEMENT;
ENDOPROTHESE; IMPLANTAT; PROTHESE; MEDIZINISCHE-AUSRUESTUNG;
AUSRUESTUNG-AUSSTATTUNG; AUSSTATTUNG-AUSRUESTUNG;
GELENKPROTHESE; FEMUR; OBERSCHENKELKNOCHEN; TIERVERSUCH;
TIEREXPERIMENT; ANIMAL-EXPERIMENTS; VERSUCH; EXPERIMENT;
POROSITAET; POROSITY; STRUKTURELLE-EIGENSCHAFT;
MATERIALEIGENSCHAFT; STOFFEIGENSCHAFT; WERKSTOFFEIGENSCHAFT;
(...) mikrobewegung; madreporische-oberflaeche.
YR - Publication year
2000.
PT - Publication type
Long journal article
SC - Scope
Anwendungsspezifische Abhandlung
AV - Availability
TIB-ZN4426.
LE - Length
5,806 Characters, approximately 3 PC screens.
Label/Description Example
AN Accession number 1_: 200101-00794.AN.
& update 2_: 20010228.AN.
- see Limit options -
TI Title 3_: BONE ADJ QUALITY.TI.
or 4_: PERIPROSTHETISCHE ADJ
KNOCHENQUALITAET.TI.
SO Source 5_: BIOMEDICALS ADJ
MATERIALS.SO.
AU Author(s) 6_: AL-HERTANI-$.AU.
IN Institution 7_: DALHOUSIE.IN.
AB Abstract 8_: HYDROXYAPATITE WITH
FEMORAL.AB.
CC Classification codes 9_: 3RNB.CC.
for wider retrieval 10_: 3R#
or 11_: ENDOPROTHESEN-PASSIVER-
ART.CC.
LG Language of orig. article 12_: LG=ENGLISH
or use ..ROOT LG= for a list 13_: LG=CHINESE
DE Descriptors 14_: BESCHICHTUNG-
UEBERZUG.DE.
DE includes MJ MN MT MI CI 15_: ALLOY3$.DE.
or 16_: COATINGS.DE.
MJ Major descriptors 17_: KNOCHEN.MJ.
MN Minor descriptors 18_: HIP-REPLACEMENT.MN.
use MN for English descriptors 19_: HIP ADJ REPLACEMENT.DE.
or 20_: MINERALISCHER-STOFF.MN.
MT Material terms 21_: TI6AL4V.MT.
MI Material indexing 22_: ALLOY3 ADJ TI ADJ AL
ADJ V.MI.
CI Chemical indexing 23_: PURE ADJ RN.CI.
YR Publication year 24_: YEAR=2001
or - see Limit options -
PT Publication type 25_: PT=LONG-JOURNAL-ARTICLE
or use ..ROOT PT= for a list
SC Scope 26_: SC=HISTORISCHE-
or use ..ROOT SC= for a list ABHANDLUNG
AV Availability 27_: TIB-ZN4426.AV.
FIZ Technik reference number
LE Length - display only -.
1_: BONE$1.AB.
YEAR Publication year 2_: ..L YEAR GT 20010101
UDATE Update date 3_: ..L UDATE > 20010228
UMONTH Update month 4_: ..L UMONTH = 200103.
By paragraph, title, author _ :..P TI, AU 1-10
SHORT AN TI SO AU YR
MEDIUM AN TI SO AU IN AB YR
LONG AN TI SO AU IN AB CC LG DE (MJ MN MT MI CI) YR
ALL AN TI SO AU IN AB CC LG DE (MJ MN MT MI CI) YR PT
SC AV LE
FREE AN TI LG AV YR
_: ..P ALL 5,9.
Languages
The LG - Language of original article paragraph contains the
language of the full text article available from FIZ Technik. The
language of the abstracts will be in either English (70%) or
German (30%).
The titles are in the original language, translated in German and
often translated into English.
The Major descriptors are in German, Minor descriptors contain the
English terms. The DE label can be used to search MJ MN MT MI & CI.
Availability
Use the reference number to order the full text article from the
Information Provider.
RANK & MAP are available in the AU, SO & DE paragraphs.
BMED is included in E-journal links.
For a complete guide to BMED, search BASE-BMED in BASE.
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information contained in BMED nor does it warrant the suitability of
this information for any particular use or application, including,
but not limited to implied warranty of merchantibility, fitness or
suitability for a particular purpose. Consequently FIZ Technik
cannot be held responsible for any damages arising from the use of
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