SSRN Electronic Journal,
Год журнала:
2023,
Номер
unknown
Опубликована: Янв. 1, 2023
Rapid
prototyping
is
a
vital
manufacturing
method
for
fabricating
tissue
engineering
scaffolds.
Bone
scaffolds
possess
high
level
of
porosity
to
promote
cell
attachment,
spreading,
and
differentiation
considering
appropriate
biomechanical
properties.
Optimization
various
requirements
parameters
often
requires
extensive
experimental
work.
This
study
aims
design
simulate
3D-printed
PLA
ABS
with
two
lay-down
patterns
potentially
bone
also
distinguishing
the
mechanical
The
CAD-based
were
designed
simulated
finite
element
analysis
(FEA)
determine
3D
printing
technology
has
made
it
possible
produce
that
have
tailored
properties
like
strength,
nutrient
transport,
biological
growth.
comparison
between
indicates
scaffold
holds
higher
potential
being
used
in
regeneration.
Journal of the mechanical behavior of biomedical materials/Journal of mechanical behavior of biomedical materials,
Год журнала:
2024,
Номер
151, С. 106391 - 106391
Polymer-Plastics Technology and Materials,
Год журнала:
2024,
Номер
63(6), С. 680 - 702
Опубликована: Янв. 10, 2024
The
emergence
of
Polyether
Ether
Ketone
(PEEK)
in
implant
fabrication
is
a
sign
the
revolution
healthcare
that
has
been
sparked
by
convergence
3D
printing
technology
and
advanced
materials.
This
review
paper
investigates
multifaceted
impact
PEEK
on
changing
manufacturing
landscape.
explores
significance
fabrication,
critical
function
printing,
as
leading
material
through
thorough
analysis
PEEK's
exceptional
biocompatibility,
mechanical
properties,
adaptability.
It
various
PEEK-based
applications
dental,
orthopedic,
spinal,
cranial,
cardiovascular,
emerging
domains,
supported
real-world
case
studies
success
stories.
also
discusses
difficulties,
developments,
sustainability
issues
related
to
printing.
revolutionary
highlighted
this
paper,
which
charts
future
directions
provides
insights
into
how
patient
care
paradigm
implantology.
Polymer-Plastics Technology and Materials,
Год журнала:
2023,
Номер
63(1), С. 68 - 87
Опубликована: Ноя. 1, 2023
This
review
aims
to
provide
a
comprehensive
analysis
of
the
current
research
in
field
orthopedic
bone
plates
exploring
various
reinforcements
used
polymer-based
hybrid
composites,
discussing
their
mechanical
properties
and
impact
on
composite
performance.
The
article
further
delves
into
matrix
materials
utilized
composites.
Fabrication
techniques
employed
for
producing
composites
are
discussed.
performance
including
tensile
strength,
flexural
fracture
toughness,
is
reviewed
assess
suitability
plate
applications.
Finally,
clinical
outcomes
examined
gauge
efficacy
real-world
scenarios.
Materialwissenschaft und Werkstofftechnik,
Год журнала:
2024,
Номер
55(4), С. 508 - 517
Опубликована: Апрель 1, 2024
Abstract
This
study
aimed
to
pioneer
a
transformative
approach
in
orthopedic
implant
design
by
developing
and
analyzing
groundbreaking
carbon‐flax
reinforced
bioepoxy
hybrid
composite
bone
plate.
The
primary
objectives
of
the
present
research
were
enhance
bio‐mechanical
performance
implants
explore
potential
applications
novel
material
for
implants.
Hybrid
plate
was
fabricated
mimicking
human
with
soft
inner
core
rigid
outer
coating.
Mechanical
properties
obtained
through
characterization
studies
as
per
ASTM
standards.
plates
tested
test
standard
results
correlated
finite
element
simulations.
maximum
stress
value
experiments
biomechanical
four‐point
bending
tests
331.74
MPa,
corresponding
strain
0.0337.
equivalent
values
from
simulation
line
findings
experiments.
current
signifies
paradigm
shift
technology.
offers
remarkable
applications,
promising
safer
more
durable
solutions
patients
need
repair
or
replacement.
Polymer-Plastics Technology and Materials,
Год журнала:
2024,
Номер
63(9), С. 1143 - 1174
Опубликована: Март 17, 2024
In
adherence
to
component
matrices,
mixtures
fall
into
three
categories:
polymeric,
metallic,
and
ceramic.
Microscopic
cracks
lead
laminated
substance
failure,
reducing
reliability
durability.
Self-healing
methods,
exemplified
by
the
latest
advancements,
mitigate
breakdown
extend
lifespan
without
compromising
functionality.
Despite
limited
research
on
self-repair
in
various
this
study
comprehensively
covers
all
combination
categories.
Developed
repair
fractures,
prevent
abandonment,
enhance
building
lifespan,
self-healing
exhibit
promising
potential.
The
article
enlightens
readers
contemporary
self-healer
applications
across
industries,
encompassing
aeronautics
automotive.
It
details
recent
developments,
including
micro-capsule
encapsulated,
fiber,
vascular
system
constructions,
alongside
evaluation
treatment
strategies.
Polymer-Plastics Technology and Materials,
Год журнала:
2024,
Номер
63(12), С. 1608 - 1644
Опубликована: Май 11, 2024
Cutting-edge
materials
have
changed
medical
device
and
implant
manufacturing.
The
processing
of
these
affects
their
mechanical,
physical,
biological
properties,
impeding
integration.
This
study
looks
at
different
ways
to
process
healthcare
materials,
focusing
on
the
specific
needs
such
as
biocompatibility,
mechanical
strength,
corrosion
resistance,
stability,
bioactivity.
It
divides
methods
into
"ordinary"
"edge-cutting."
Each
technique's
benefits,
shortcomings,
current
innovations,
well
its
effects
material,
are
also
examined.
examines
how
parameters
affect
product
quality.
To
incorporate
comprehensive
review
methods,
selected
literature
for
is
evaluated
according
study's
goals.
assessment
emphasizes
quality
assurance
regulatory
compliance
throughout
production.
stresses
need
assurance,
characterization,
testing
devices
implants.
Processes
polishing,
etching,
coatings
improve
biocompatibility
reduce
infection
risk,
findings.
concluded
that
cutting-edge
additive
manufacturing
electrospinning
provide
exact
control
over
material
composition,
structure,
porosity,
making
them
ideal
many
clinical
applications.
Journal of Medical Engineering & Technology,
Год журнала:
2024,
Номер
48(4), С. 151 - 168
Опубликована: Май 18, 2024
This
paper
delves
into
the
diverse
applications
and
transformative
impact
of
additive
manufacturing
(AM)
in
biomedical
engineering.
A
detailed
analysis
various
AM
technologies
showcases
their
distinct
capabilities
specific
within
medical
field.
Special
emphasis
is
placed
on
bioprinting
organs
tissues,
a
revolutionary
area
where
has
potential
to
revolutionize
organ
transplantation
regenerative
medicine
by
fabricating
functional
tissues
organs.
The
review
further
explores
customization
implants
prosthetics,
demonstrating
how
tailored
devices
enhance
patient
comfort
performance.
Additionally,
utility
surgical
planning
examined,
highlighting
printed
models
contribute
increased
precision,
reduced
operating
times,
minimized
complications.
discussion
extends
3D
printing
instruments,
showcasing
these
bespoke
tools
can
improve
outcomes.
Moreover,
integration
drug
delivery
systems,
including
development
innovative
drug-loaded
implants,
underscores
its
therapeutic
efficacy
reduce
side
effects.
It
also
addresses
personalized
prosthetic
regulatory
frameworks,
biocompatibility
concerns,
future
global
health
sustainable
practices.
