informe-mecanica-pulmonar. [downloaded with 1stbrowser]

8/18/2019 Informe-mecanica-pulmonar. [Downloaded With 1stbrowser]

1/19

UNIVERSIDAD PARTICULAR DE CHICLAYOFACULTAD DE MEDICINA

ESCUELA PROFESIONAL DE MEDICINA HUMANADEPARTAMENTO ACADÉMICO DE CIENCIAS BÁSICAS

ASIGNATURA DE BIOFÍSICA

CURSO:

Biofísica

TEMA:

M!c"#ica P$%&o#a'

UNIDAD:

II U#i(a(

ESTUDIANTES:

Ro('í)$!* +i&,#!* A#)i!

DOCENTE:

D' +i&&- M!#(o*a

C.ic%a-o/ 01 (! A2'i% (!%3405


2/19




INTRODUCCIÓNE# 6sio%o)ía s! %%a&a 7!#8i%aci9# :$%&o#a' a% co#;$#8o (! :'oc!sos sc$%os sc$%os sc$%os acc!so'ios

Los o2;!8i7os (! %a '!s:i'aci9# so# s$&i#is8'a' oí)!#o a %os 8!;i(os - !%i&i#a'!% (i9i(o (! ca'2o#o Pa'a a%ca#*a' (ic.os o2;!8i7os/ %a '!s:i'aci9# :$!(!(i7i(i's! !# c$a8'o aco#8!ci&i!#8os f$#cio#a%!s :'i#ci:a%!s@

1. V!#8i%aci9# :$%&o#a'/


3/19




OBJETIVOS

• Po(!' co&:'!#(!' %a :'!si9# 8'a#s&$(a' s!)># s$ !;!• Co#oc!' %a &!c"#ica :$%&o#a' - %as :'!sio#!s '!s:i'a8o'ias


4/19




MARCO TEÓRICO

MECÁNICA PULMONAR:

FLUJO AÉREO

E% ai'! !#8'a - sa%! (! %os :$%&o#!s si)$i!#(o %os )'a(i!#8!s (! :'!si9#

c'!a(os :o' %a !:a#si9# '!7!'si2%! (! %a ca;a 8o'"cica Las :'!sio#!s

'!s:i'a8o'ias so# !# '!:oso/ co# '!s:!c8o a %a :'!si9# a8&osf,'ica@

I#8'aa%7!o%a' ($'a#8! %a i#s:i'aci9#@ && H) I#8'aa%7!o%a' ($'a#8! %a !s:i'aci9# && H) I#8'a:%!$'a%@ && H)


5/19




MECÁNICA VENTILATORIA

Co&:'!#(! !% a#"%isis (! %as 7a'iacio#!s (! 7o%$&!# 8o'"cico:$%&o#a'!s/ (!%(,2i8o !# %as 7ías a,'!as - (! %as :'!sio#!s a:%ica(as a !s8as !s8'$c8$'as E%

sis8!&a &!c"#ico 7!#8i%a8o'io co&:'!#(!@

A) Las 7ías a,'!as 'a&i6ca(as/ :oco (is8!#si2%!s -


6/19




2) P'o:i!(a(!s (! $# 6%& ac$oso


7/19




E# !s8! !:!'i&!#8o

$#i'!&os (os )%o2os a ca(a !8'!&o (! $# 8$2o !# Y A co#8i#$aci9#

%%!#a'!&os !% )%o2o A co# $# 7o%$&!# (! ai'! :!


8/19




(is8'i2$ci9# (!% 7o%$&!# a%7!o%a' #o !s .o&o),#!a/ !s (!ci'


9/19




RESISTENCIA RESPIRAT'RIA- D!:!#(! (!% (i"&!8'o (! %as 7ías '!s:i'a8o'ias - (! %as 8$'2$%!#cias (!

%as co''i!#8!s (! ai'! i#s:i'a(o- Es :o' !%%o


10/19




- RESISTENCIA J

diferencia de presión

flujo

(

lts

seg

)- S! !:'!sa !# c& (! H3O %i8'os s!)

RESISTENCIA E#(STICA

La !%as8ici(a( (!% 8!;i(o :$%&o#a' - %a 8!#si9# s$:!'6cia% (!% %í


11/19




04 && H) La :'o:o'ci9# sis89%ica !s8" (!8!'&i#a(a i#icia%&!#8! :o' %a

ac!%!'aci9# (! %a sa#)'! - %$!)o :o' %a (is8!#si9# (! %as :a'!(!s La

(is&i#$ci9# (ias89%ica (!:!#(! :'i#ci:a%&!#8! (! %a !%as8ici(a( a'8!'ia% - (!

%as '!sis8!#cias :!'if,'icas a %a ci'c$%aci9# La :'!si9# 7!#osa :$%&o#a' !s

a:!#as s$:!'io' a %a :'!si9# !# %a a$'íc$%a i*


12/19




- T!'&o),#!sis@ Li2!'aci9# (! ca%o'/ Hi('9%isis (! (i7!'sas s$s8a#cias

sc$%os•

R!s:i'aci9# (ifíci%• Ca%a&2'!s !# %as :i!'#as• Pi!'(! 7isi9#• Dis&i#$-! %a a$(ici9#

- N!)a8i7a• E# )!#!'a%/ !s &!#os 8o%!'a(a


13/19




- La a%8!'aci9# (! %os 'i8&os ci'ca(ia#os a %a')o :%a*o 8!#('ía

co#s!c$!#cias a(7!'sas !# &>%8i:%!s sis8!&as/ :a'8ic$%a'&!#8! !# !%

(!sa''o%%o (! !ac!'2acio#!s (! !#f!'&!(a(!s ca'(io7asc$%a'!s

PRESIN ATMOSFÉRICA/ ALTURA

P'!si9# :a'cia% O3 J 04 &&H)

- H2 sa8$'a- La oi)!#aci9# !s :!'f!c8a

U# !;!&:%o !s %a a#o!&ia


14/19




Do%o' s$2!s8!'#a%

- CO2@ S$&i#is8'a(o a% 1 :'o($c! a% ca2o (! 4 &i# &a#if!s8acio#!s (!

8oici(a(

Dis#!a

Ta


15/19




- A $#a :'!si9# (! 0/X a8&/ co''!s:o#(i!#8! a $#a :'of$#(i(a( (! X &/

a:a'!c!#@

Na$s!as S$(o'!s Co#7$%sio#!s co# :,'(i(a :osi2%! (!% co#oci&i!#8o

- A &$- a%8as :'!sio#!s &"s a%%" (! %os 44& a:a'!c! !% sí#('o&!

#!'7ioso (! a%8as :'!sio#!s SNAP

POSTURA@

S! (a !# !% :asa;! ac8i7o - 2'$sco %a :osici9# (! :i!/


16/19


17/19




- *'R+ADA:

Es a8i%


18/19




CONCLUSIONES

• Co&:'!#(i&os %a :'!si9# 8'a#s&$(a' s!)># %os !;!s $2ica(os !# !%c$!':o .$&a#o

• Co#oci&os %a &!c"#ica :$%&o#a' - %as :'!sio#!s '!s:i'a8o'ias


19/19




BIBLIORAFA

Pa'isi M T!&as (! Biofísica [!( C.i%!@ McG'a\Hi%%i#8!'a&!'ica#a 344D7o']i# D/ Ca'(i#a%i R/ L!'&o%i H Bas!s 6sio%9)icas (! %a :'"c8ica&,(ica0^!(Es:a?aE(i8o'ia% &,(ica :a#a&!'ica#a 3404Da7i( Sac!(a Co''a%o Es:i'o&!8'ía C A'a)o#!s!s 3 A/ Po%í)o#oI#($s8'ia% 304 A%co2!#(as Ma('i(.88:@\\\\!2co#s$%8asco&:'$!2as&!(icas!s:i'o&!8'ia

0001 Ba'2o*a Pa*/ Isis Dia#i'aB$')a Sa%a*a'/ +ac]!sCa%(!'9# C.i'o

informe-mecanica-pulmonar. [downloaded with 1stbrowser]

Documents