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PHP Version 5.6.40

System Windows NT iZ4r4b31413jd2Z 10.0 build 14393 (Windows Server 2016) AMD64
Build Date Jan 9 2019 15:05:36
Compiler MSVC11 (Visual C++ 2012)
Architecture x64
Configure Command cscript /nologo configure.js "--enable-snapshot-build" "--enable-debug-pack" "--disable-zts" "--disable-isapi" "--disable-nsapi" "--without-mssql" "--without-pdo-mssql" "--without-pi3web" "--with-pdo-oci=c:\php-sdk\oracle\x64\instantclient_12_1\sdk,shared" "--with-oci8-12c=c:\php-sdk\oracle\x64\instantclient_12_1\sdk,shared" "--with-enchant=shared" "--enable-object-out-dir=../obj/" "--enable-com-dotnet=shared" "--with-mcrypt=static" "--without-analyzer" "--with-pgo"
Server API CGI/FastCGI
Virtual Directory Support disabled
Configuration File (php.ini) Path C:\Windows
Loaded Configuration File D:\PHPWEB\php\php.ini
Scan this dir for additional .ini files (none)
Additional .ini files parsed (none)
PHP API 20131106
PHP Extension 20131226
Zend Extension 220131226
Zend Extension Build API220131226,NTS,VC11
PHP Extension Build API20131226,NTS,VC11
Debug Build no
Thread Safety disabled
Zend Signal Handling disabled
Zend Memory Manager enabled
Zend Multibyte Support provided by mbstring
IPv6 Support enabled
DTrace Support disabled
Registered PHP Streamsphp, file, glob, data, http, ftp, zip, compress.zlib, compress.bzip2, https, ftps, phar
Registered Stream Socket Transportstcp, udp, ssl, sslv3, tls, tlsv1.0, tlsv1.1, tlsv1.2
Registered Stream Filtersconvert.iconv.*, mcrypt.*, mdecrypt.*, string.rot13, string.toupper, string.tolower, string.strip_tags, convert.*, consumed, dechunk, zlib.*, bzip2.*
Zend logo This program makes use of the Zend Scripting Language Engine:
Zend Engine v2.6.0, Copyright (c) 1998-2016 Zend Technologies

Configuration

bcmath

BCMath support enabled
DirectiveLocal ValueMaster Value
bcmath.scale00

bz2

BZip2 Support Enabled
Stream Wrapper support compress.bzip2://
Stream Filter support bzip2.decompress, bzip2.compress
BZip2 Version 1.0.6, 6-Sept-2010

calendar

Calendar support enabled

cgi-fcgi

DirectiveLocal ValueMaster Value
cgi.check_shebang_line11
cgi.discard_path00
cgi.fix_pathinfo11
cgi.force_redirect00
cgi.nph00
cgi.redirect_status_envno valueno value
cgi.rfc2616_headers00
fastcgi.impersonate11
fastcgi.logging11

Core

PHP Version 5.6.40
DirectiveLocal ValueMaster Value
allow_url_fopenOnOn
allow_url_includeOffOff
always_populate_raw_post_data00
arg_separator.input&&
arg_separator.output&&
asp_tagsOffOff
auto_append_fileno valueno value
auto_globals_jitOnOn
auto_prepend_fileno valueno value
browscapno valueno value
default_charsetUTF-8UTF-8
default_mimetypetext/htmltext/html
disable_classesno valueno value
disable_functionsexec,system,passthru,popen,pclose,shell_exec,proc_open,dl,chmodexec,system,passthru,popen,pclose,shell_exec,proc_open,dl,chmod
display_errorsOffOff
display_startup_errorsOffOff
doc_rootno valueno value
docref_extno valueno value
docref_rootno valueno value
enable_dlOffOff
enable_post_data_readingOnOn
error_append_stringno valueno value
error_logsyslogsyslog
error_prepend_stringno valueno value
error_reporting2252722527
exit_on_timeoutOffOff
expose_phpOnOn
extension_dir./ext./ext
file_uploadsOnOn
highlight.comment#FF8000#FF8000
highlight.default#0000BB#0000BB
highlight.html#000000#000000
highlight.keyword#007700#007700
highlight.string#DD0000#DD0000
html_errorsOnOn
ignore_repeated_errorsOffOff
ignore_repeated_sourceOffOff
ignore_user_abortOffOff
implicit_flushOffOff
include_path.;C:\php\pear;D:\wwwroot\yyjg.net\wwwroot\core/Extend/Vendor/.;C:\php\pear
input_encodingno valueno value
internal_encodingno valueno value
log_errorsOnOn
log_errors_max_len10241024
mail.add_x_headerOnOn
mail.force_extra_parametersno valueno value
mail.logno valueno value
max_execution_time180180
max_file_uploads200200
max_input_nesting_level6464
max_input_time6060
max_input_vars10001000
memory_limit128M128M
open_basedirno valueno value
output_buffering40964096
output_encodingno valueno value
output_handlerno valueno value
post_max_size200M200M
precision1414
realpath_cache_size16K16K
realpath_cache_ttl120120
register_argc_argvOffOff
report_memleaksOnOn
report_zend_debugOnOn
request_orderCGPCGP
sendmail_fromno valueno value
sendmail_pathno valueno value
serialize_precision1717
short_open_tagOnOn
SMTPlocalhostlocalhost
smtp_port2525
sql.safe_modeOffOff
sys_temp_dirno valueno value
track_errorsOffOff
unserialize_callback_funcno valueno value
upload_max_filesize200M200M
upload_tmp_dirD:\PHPWEB\php\temp\D:\PHPWEB\php\temp\
user_dirno valueno value
user_ini.cache_ttl300300
user_ini.filename.user.ini.user.ini
variables_orderGPCSGPCS
windows.show_crt_warningOffOff
xmlrpc_error_number00
xmlrpc_errorsOffOff
zend.detect_unicodeOnOn
zend.enable_gcOnOn
zend.multibyteOffOff
zend.script_encodingno valueno value

ctype

ctype functions enabled

curl

cURL support enabled
cURL Information 7.59.0
Age 4
Features
AsynchDNS Yes
CharConv No
Debug No
GSS-Negotiate No
IDN Yes
IPv6 Yes
krb4 No
Largefile Yes
libz Yes
NTLM Yes
NTLMWB No
SPNEGO Yes
SSL Yes
SSPI Yes
TLS-SRP No
Protocols dict, file, ftp, ftps, gopher, http, https, imap, imaps, ldap, pop3, pop3s, rtsp, scp, sftp, smb, smbs, smtp, smtps, telnet, tftp
Host x86_64-pc-win32
SSL Version OpenSSL/1.0.2q
ZLib Version 1.2.7.3
libSSH Version libssh2/1.8.0

date

date/time support enabled
"Olson" Timezone Database Version 2016.10
Timezone Database internal
Default timezone PRC
DirectiveLocal ValueMaster Value
date.default_latitude31.766731.7667
date.default_longitude35.233335.2333
date.sunrise_zenith90.58333390.583333
date.sunset_zenith90.58333390.583333
date.timezonePRCPRC

dom

DOM/XML enabled
DOM/XML API Version 20031129
libxml Version 2.9.4
HTML Support enabled
XPath Support enabled
XPointer Support enabled
Schema Support enabled
RelaxNG Support enabled

ereg

Regex Library Bundled library enabled

exif

EXIF Support enabled
EXIF Version 1.4 $Id: cad29b729548e4206f0697710cc9e177f26fdff3 $
Supported EXIF Version 0220
Supported filetypes JPEG,TIFF
DirectiveLocal ValueMaster Value
exif.decode_jis_intelJISJIS
exif.decode_jis_motorolaJISJIS
exif.decode_unicode_intelUCS-2LEUCS-2LE
exif.decode_unicode_motorolaUCS-2BEUCS-2BE
exif.encode_jisno valueno value
exif.encode_unicodeISO-8859-15ISO-8859-15

filter

Input Validation and Filtering enabled
Revision $Id: 5b79667bd9a68977a9b4f7505223a8e216e04908 $
DirectiveLocal ValueMaster Value
filter.defaultunsafe_rawunsafe_raw
filter.default_flagsno valueno value

ftp

FTP support enabled

gd

GD Support enabled
GD Version bundled (2.1.0 compatible)
FreeType Support enabled
FreeType Linkage with freetype
FreeType Version 2.7.0
GIF Read Support enabled
GIF Create Support enabled
JPEG Support enabled
libJPEG Version 9 compatible
PNG Support enabled
libPNG Version 1.5.26
WBMP Support enabled
XPM Support enabled
libXpm Version 30512
XBM Support enabled
WebP Support enabled
DirectiveLocal ValueMaster Value
gd.jpeg_ignore_warning00

hash

hash support enabled
Hashing Engines md2 md4 md5 sha1 sha224 sha256 sha384 sha512 ripemd128 ripemd160 ripemd256 ripemd320 whirlpool tiger128,3 tiger160,3 tiger192,3 tiger128,4 tiger160,4 tiger192,4 snefru snefru256 gost gost-crypto adler32 crc32 crc32b fnv132 fnv1a32 fnv164 fnv1a64 joaat haval128,3 haval160,3 haval192,3 haval224,3 haval256,3 haval128,4 haval160,4 haval192,4 haval224,4 haval256,4 haval128,5 haval160,5 haval192,5 haval224,5 haval256,5

iconv

iconv support enabled
iconv implementation "libiconv"
iconv library version 1.14
DirectiveLocal ValueMaster Value
iconv.input_encodingno valueno value
iconv.internal_encodingno valueno value
iconv.output_encodingno valueno value

json

json support enabled
json version 1.2.1

libxml

libXML support active
libXML Compiled Version 2.9.4
libXML Loaded Version 20904
libXML streams enabled

mbstring

Multibyte Support enabled
Multibyte string engine libmbfl
HTTP input encoding translation disabled
libmbfl version 1.3.2
mbstring extension makes use of "streamable kanji code filter and converter", which is distributed under the GNU Lesser General Public License version 2.1.
Multibyte (japanese) regex support enabled
Multibyte regex (oniguruma) version 5.9.5
DirectiveLocal ValueMaster Value
mbstring.detect_orderno valueno value
mbstring.encoding_translationOffOff
mbstring.func_overload00
mbstring.http_inputno valueno value
mbstring.http_outputno valueno value
mbstring.http_output_conv_mimetypes^(text/|application/xhtml\+xml)^(text/|application/xhtml\+xml)
mbstring.internal_encodingno valueno value
mbstring.languageneutralneutral
mbstring.strict_detectionOffOff
mbstring.substitute_characterno valueno value

mcrypt

mcrypt supportenabled
mcrypt_filter supportenabled
Version 2.5.8
Api No 20021217
Supported ciphers cast-128 gost rijndael-128 twofish cast-256 loki97 rijndael-192 saferplus wake blowfish-compat des rijndael-256 serpent xtea blowfish enigma rc2 tripledes arcfour
Supported modes cbc cfb ctr ecb ncfb nofb ofb stream
DirectiveLocal ValueMaster Value
mcrypt.algorithms_dirno valueno value
mcrypt.modes_dirno valueno value

mhash

MHASH support Enabled
MHASH API Version Emulated Support

mysql

MySQL Supportenabled
Active Persistent Links 0
Active Links 1
Client API version mysqlnd 5.0.11-dev - 20120503 - $Id: 76b08b24596e12d4553bd41fc93cccd5bac2fe7a $
DirectiveLocal ValueMaster Value
mysql.allow_local_infileOnOn
mysql.allow_persistentOnOn
mysql.connect_timeout6060
mysql.default_hostno valueno value
mysql.default_passwordno valueno value
mysql.default_portno valueno value
mysql.default_socketno valueno value
mysql.default_userno valueno value
mysql.max_linksUnlimitedUnlimited
mysql.max_persistentUnlimitedUnlimited
mysql.trace_modeOffOff

mysqli

MysqlI Supportenabled
Client API library version mysqlnd 5.0.11-dev - 20120503 - $Id: 76b08b24596e12d4553bd41fc93cccd5bac2fe7a $
Active Persistent Links 0
Inactive Persistent Links 0
Active Links 0
DirectiveLocal ValueMaster Value
mysqli.allow_local_infileOnOn
mysqli.allow_persistentOnOn
mysqli.default_hostno valueno value
mysqli.default_port33063306
mysqli.default_pwno valueno value
mysqli.default_socketno valueno value
mysqli.default_userno valueno value
mysqli.max_linksUnlimitedUnlimited
mysqli.max_persistentUnlimitedUnlimited
mysqli.reconnectOffOff
mysqli.rollback_on_cached_plinkOffOff

mysqlnd

mysqlndenabled
Version mysqlnd 5.0.11-dev - 20120503 - $Id: 76b08b24596e12d4553bd41fc93cccd5bac2fe7a $
Compression supported
core SSL supported
extended SSL not supported
Command buffer size 4096
Read buffer size 32768
Read timeout 31536000
Collecting statistics Yes
Collecting memory statistics No
Tracing n/a
Loaded plugins mysqlnd,debug_trace,auth_plugin_mysql_native_password,auth_plugin_mysql_clear_password
API Extensions mysql,mysqli,pdo_mysql
mysqlnd statistics
bytes_sent 888647
bytes_received 18515360
packets_sent 17556
packets_received 143812
protocol_overhead_in 575248
protocol_overhead_out 70224
bytes_received_ok_packet 0
bytes_received_eof_packet 0
bytes_received_rset_header_packet 67086
bytes_received_rset_field_meta_packet 0
bytes_received_rset_row_packet 50441
bytes_received_prepare_response_packet 7169806
bytes_received_change_user_packet 11163730
packets_sent_command 8400
packets_received_ok 0
packets_received_eof 0
packets_received_rset_header 7454
packets_received_rset_field_meta 0
packets_received_rset_row 7834
packets_received_prepare_response 104128
packets_received_change_user 23640
result_set_queries 7265
non_result_set_queries 556
no_index_used 4380
bad_index_used 0
slow_queries 0
buffered_sets 7265
unbuffered_sets 0
ps_buffered_sets 0
ps_unbuffered_sets 0
flushed_normal_sets 0
flushed_ps_sets 0
ps_prepared_never_executed 0
ps_prepared_once_executed 0
rows_fetched_from_server_normal 16375
rows_fetched_from_server_ps 0
rows_buffered_from_client_normal 16375
rows_buffered_from_client_ps 0
rows_fetched_from_client_normal_buffered 16375
rows_fetched_from_client_normal_unbuffered 0
rows_fetched_from_client_ps_buffered 0
rows_fetched_from_client_ps_unbuffered 0
rows_fetched_from_client_ps_cursor 0
rows_affected_normal 159
rows_affected_ps 0
rows_skipped_normal 16375
rows_skipped_ps 0
copy_on_write_saved 41956
copy_on_write_performed 285919
command_buffer_too_small 0
connect_success 189
connect_failure 0
connection_reused 0
reconnect 0
pconnect_success 0
active_connections 18446744073709551429
active_persistent_connections 0
explicit_close 188
implicit_close 0
disconnect_close 0
in_middle_of_command_close 0
explicit_free_result 7264
implicit_free_result 0
explicit_stmt_close 0
implicit_stmt_close 0
mem_emalloc_count 0
mem_emalloc_amount 0
mem_ecalloc_count 0
mem_ecalloc_amount 0
mem_erealloc_count 0
mem_erealloc_amount 0
mem_efree_count 0
mem_efree_amount 0
mem_malloc_count 0
mem_malloc_amount 0
mem_calloc_count 0
mem_calloc_amount 0
mem_realloc_count 0
mem_realloc_amount 0
mem_free_count 0
mem_free_amount 0
mem_estrndup_count 0
mem_strndup_count 0
mem_estndup_count 0
mem_strdup_count 0
proto_text_fetched_null 0
proto_text_fetched_bit 0
proto_text_fetched_tinyint 28760
proto_text_fetched_short 99245
proto_text_fetched_int24 10873
proto_text_fetched_int 12258
proto_text_fetched_bigint 50
proto_text_fetched_decimal 0
proto_text_fetched_float 0
proto_text_fetched_double 0
proto_text_fetched_date 0
proto_text_fetched_year 0
proto_text_fetched_time 0
proto_text_fetched_datetime 0
proto_text_fetched_timestamp 0
proto_text_fetched_string 153046
proto_text_fetched_blob 0
proto_text_fetched_enum 695
proto_text_fetched_set 0
proto_text_fetched_geometry 0
proto_text_fetched_other 0
proto_binary_fetched_null 0
proto_binary_fetched_bit 0
proto_binary_fetched_tinyint 0
proto_binary_fetched_short 0
proto_binary_fetched_int24 0
proto_binary_fetched_int 0
proto_binary_fetched_bigint 0
proto_binary_fetched_decimal 0
proto_binary_fetched_float 0
proto_binary_fetched_double 0
proto_binary_fetched_date 0
proto_binary_fetched_year 0
proto_binary_fetched_time 0
proto_binary_fetched_datetime 0
proto_binary_fetched_timestamp 0
proto_binary_fetched_string 0
proto_binary_fetched_json 0
proto_binary_fetched_blob 0
proto_binary_fetched_enum 0
proto_binary_fetched_set 0
proto_binary_fetched_geometry 0
proto_binary_fetched_other 0
init_command_executed_count 0
init_command_failed_count 0
com_quit 188
com_init_db 189
com_query 7834
com_field_list 0
com_create_db 0
com_drop_db 0
com_refresh 0
com_shutdown 0
com_statistics 0
com_process_info 0
com_connect 0
com_process_kill 0
com_debug 0
com_ping 0
com_time 0
com_delayed_insert 0
com_change_user 0
com_binlog_dump 0
com_table_dump 0
com_connect_out 0
com_register_slave 0
com_stmt_prepare 0
com_stmt_execute 0
com_stmt_send_long_data 0
com_stmt_close 0
com_stmt_reset 0
com_stmt_set_option 189
com_stmt_fetch 0
com_deamon 0
bytes_received_real_data_normal 10739897
bytes_received_real_data_ps 0

odbc

ODBC Supportenabled
Active Persistent Links 0
Active Links 0
ODBC library Win32
DirectiveLocal ValueMaster Value
odbc.allow_persistentOnOn
odbc.check_persistentOnOn
odbc.default_cursortypeStatic cursorStatic cursor
odbc.default_dbno valueno value
odbc.default_pwno valueno value
odbc.default_userno valueno value
odbc.defaultbinmodereturn as isreturn as is
odbc.defaultlrlreturn up to 4096 bytesreturn up to 4096 bytes
odbc.max_linksUnlimitedUnlimited
odbc.max_persistentUnlimitedUnlimited

openssl

OpenSSL support enabled
OpenSSL Library Version OpenSSL 1.0.2q 20 Nov 2018
OpenSSL Header Version OpenSSL 1.0.2q 20 Nov 2018
Openssl default config c:/usr/local/ssl/openssl.cnf
DirectiveLocal ValueMaster Value
openssl.cafileno valueno value
openssl.capathno valueno value

pcre

PCRE (Perl Compatible Regular Expressions) Support enabled
PCRE Library Version 8.38 2015-11-23
DirectiveLocal ValueMaster Value
pcre.backtrack_limit10000001000000
pcre.recursion_limit100000100000

PDO

PDO supportenabled
PDO drivers mysql, odbc, pgsql, sqlite

pdo_mysql

PDO Driver for MySQLenabled
Client API version mysqlnd 5.0.11-dev - 20120503 - $Id: 76b08b24596e12d4553bd41fc93cccd5bac2fe7a $

PDO_ODBC

PDO Driver for ODBC (Win32)enabled
ODBC Connection Pooling Enabled, strict matching

pdo_pgsql

PDO Driver for PostgreSQLenabled
PostgreSQL(libpq) Version 9.6.2
Module version 1.0.2
Revision $Id: 0e858dd2051ca8c2fd3c781909a0670ab5fecd36 $

pdo_sqlite

PDO Driver for SQLite 3.xenabled
SQLite Library 3.8.10.2

pgsql

PostgreSQL Supportenabled
PostgreSQL(libpq) Version 9.6.2
PostgreSQL(libpq) PostgreSQL 9.6.2 (win32)
Multibyte character support enabled
SSL support enabled
Active Persistent Links 0
Active Links 0
DirectiveLocal ValueMaster Value
pgsql.allow_persistentOnOn
pgsql.auto_reset_persistentOffOff
pgsql.ignore_noticeOffOff
pgsql.log_noticeOffOff
pgsql.max_linksUnlimitedUnlimited
pgsql.max_persistentUnlimitedUnlimited

Phar

Phar: PHP Archive supportenabled
Phar EXT version 2.0.2
Phar API version 1.1.1
SVN revision $Id: 6e5cec2462a6ded53d4379ea9a69487a60d5c43c $
Phar-based phar archives enabled
Tar-based phar archives enabled
ZIP-based phar archives enabled
gzip compression enabled
bzip2 compression enabled
OpenSSL support enabled
Phar based on pear/PHP_Archive, original concept by Davey Shafik.
Phar fully realized by Gregory Beaver and Marcus Boerger.
Portions of tar implementation Copyright (c) 2003-2009 Tim Kientzle.
DirectiveLocal ValueMaster Value
phar.cache_listno valueno value
phar.readonlyOnOn
phar.require_hashOnOn

Reflection

Reflectionenabled
Version $Id: 5f15287237d5f78d75b19c26915aa7bd83dee8b8 $

session

Session Support enabled
Registered save handlers files user
Registered serializer handlers php_serialize php php_binary wddx
DirectiveLocal ValueMaster Value
session.auto_startOffOff
session.cache_expire180180
session.cache_limiternocachenocache
session.cookie_domainno valueno value
session.cookie_httponlyOffOff
session.cookie_lifetime00
session.cookie_path//
session.cookie_secureOffOff
session.entropy_fileno valueno value
session.entropy_length00
session.gc_divisor10001000
session.gc_maxlifetime14401440
session.gc_probability11
session.hash_bits_per_character55
session.hash_function00
session.namePHPSESSIDPHPSESSID
session.referer_checkno valueno value
session.save_handlerfilesfiles
session.save_pathD:\PHPWEB\php\temp\D:\PHPWEB\php\temp\
session.serialize_handlerphpphp
session.upload_progress.cleanupOnOn
session.upload_progress.enabledOnOn
session.upload_progress.freq1%1%
session.upload_progress.min_freq11
session.upload_progress.namePHP_SESSION_UPLOAD_PROGRESSPHP_SESSION_UPLOAD_PROGRESS
session.upload_progress.prefixupload_progress_upload_progress_
session.use_cookiesOnOn
session.use_only_cookiesOnOn
session.use_strict_modeOffOff
session.use_trans_sid00

SimpleXML

Simplexml supportenabled
Revision $Id: d7077fc935154236afb4fe70814ba358efdbdca4 $
Schema support enabled

SPL

SPL supportenabled
Interfaces Countable, OuterIterator, RecursiveIterator, SeekableIterator, SplObserver, SplSubject
Classes AppendIterator, ArrayIterator, ArrayObject, BadFunctionCallException, BadMethodCallException, CachingIterator, CallbackFilterIterator, DirectoryIterator, DomainException, EmptyIterator, FilesystemIterator, FilterIterator, GlobIterator, InfiniteIterator, InvalidArgumentException, IteratorIterator, LengthException, LimitIterator, LogicException, MultipleIterator, NoRewindIterator, OutOfBoundsException, OutOfRangeException, OverflowException, ParentIterator, RangeException, RecursiveArrayIterator, RecursiveCachingIterator, RecursiveCallbackFilterIterator, RecursiveDirectoryIterator, RecursiveFilterIterator, RecursiveIteratorIterator, RecursiveRegexIterator, RecursiveTreeIterator, RegexIterator, RuntimeException, SplDoublyLinkedList, SplFileInfo, SplFileObject, SplFixedArray, SplHeap, SplMinHeap, SplMaxHeap, SplObjectStorage, SplPriorityQueue, SplQueue, SplStack, SplTempFileObject, UnderflowException, UnexpectedValueException

sqlite3

SQLite3 supportenabled
SQLite3 module version 0.7-dev
SQLite Library 3.8.10.2
DirectiveLocal ValueMaster Value
sqlite3.extension_dirno valueno value

standard

Dynamic Library Support enabled
Internal Sendmail Support for Windows enabled
DirectiveLocal ValueMaster Value
assert.active11
assert.bail00
assert.callbackno valueno value
assert.quiet_eval00
assert.warning11
auto_detect_line_endings00
default_socket_timeout6060
fromno valueno value
url_rewriter.tagsa=href,area=href,frame=src,input=src,form=fakeentrya=href,area=href,frame=src,input=src,form=fakeentry
user_agentno valueno value

tokenizer

Tokenizer Support enabled

wddx

WDDX Supportenabled
WDDX Session Serializer enabled

xml

XML Support active
XML Namespace Support active
libxml2 Version 2.9.4

xmlreader

XMLReader enabled

xmlwriter

XMLWriter enabled

zip

Zip enabled
Zip version 1.12.5
Libzip version 0.11.2

zlib

ZLib Supportenabled
Stream Wrapper compress.zlib://
Stream Filter zlib.inflate, zlib.deflate
Compiled Version 1.2.7.3
Linked Version 1.2.7.3
DirectiveLocal ValueMaster Value
zlib.output_compressionOffOff
zlib.output_compression_level-1-1
zlib.output_handlerno valueno value

Additional Modules

Module Name

Environment

VariableValue
_FCGI_X_PIPE_ \\.\pipe\IISFCGI-a06a180c-3038-480d-aeac-57fd6c716378
PHP_FCGI_MAX_REQUESTS 10000
ALLUSERSPROFILE C:\ProgramData
APPDATA C:\Windows\system32\config\systemprofile\AppData\Roaming
APP_POOL_CONFIG C:\inetpub\temp\apppools\wwwroot\wwwroot.config
APP_POOL_ID wwwroot
CommonProgramFiles C:\Program Files\Common Files
CommonProgramFiles(x86) C:\Program Files (x86)\Common Files
CommonProgramW6432 C:\Program Files\Common Files
COMPUTERNAME iZ4r4b31413jd2Z
ComSpec C:\Windows\system32\cmd.exe
LOCALAPPDATA C:\Windows\system32\config\systemprofile\AppData\Local
NUMBER_OF_PROCESSORS 2
OS Windows_NT
Path C:\Windows\system32;C:\Windows;C:\Windows\System32\Wbem;C:\Windows\System32\WindowsPowerShell\v1.0\;D:\Program Files\Microsoft SQL Server\110\DTS\Binn\;D:\Program Files (x86)\Microsoft SQL Server\110\Tools\Binn\;D:\Program Files\Microsoft SQL Server\110\Tools\Binn\;D:\Program Files (x86)\Microsoft SQL Server\110\Tools\Binn\ManagementStudio\;C:\Program Files (x86)\Microsoft Visual Studio 10.0\Common7\IDE\PrivateAssemblies\;D:\Program Files (x86)\Microsoft SQL Server\110\DTS\Binn\;C:\sslctlw;C:\Windows\system32\config\systemprofile\AppData\Local\Microsoft\WindowsApps
PATHEXT .COM;.EXE;.BAT;.CMD;.VBS;.VBE;.JS;.JSE;.WSF;.WSH;.MSC
PROCESSOR_ARCHITECTURE AMD64
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TEMP C:\Windows\TEMP
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USERDOMAIN WORKGROUP
USERNAME iZ4r4b31413jd2Z$
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首页>医管智库>业务管理
护士的不规范行为对用药的影响
提交者:easyide发表时间:2008-8-25点击次数:4623来源:本站整理

(本文作者:广州医学院护理学院 徐玉琳等)
   
药品是用来治病,但如果用得不好也可以致病。每位医务工作者都应做到安全、有效、合理的用药。临床医师除了要掌握医学知识,积累临床经验外,还应掌握药物作用特点(药效学)和药物在体内运行的规律(药动学)才能不仅满足于常规处方的一般治疗,也能灵活对付复杂、危重的病例的治疗。药学部门工作的高度专业化、规范化和严谨、认真负责的态度也是很重要的。护士在日常工作中的具体实施环节,对用药的影响却往往容易被忽视。
    1
遵医嘱不规范行为
   
不少医院较为普遍的情况有:医生开了处方,氧弗沙星注射液,0.2,bid×4,即每次注射剂量0.2g(一支),每天2次,连续注射4d。医生开的处方是正确的。但很多护士执行时,却出现了一些不规范的做法。主要在“bid”执行方法,正确的bid执行方法是:一天2次,严格来说每次间隔12h,但对于大部分药物来说一般隔开8h以上就不会有太大的影响了。而很多护士为了省事,把每天两次的剂量如两瓶氧佛沙星一次给连续注射完了,实际上是把医嘱改成了:0.4qd×4(即每次注射剂量0.4g2支),每天1次,连续注射4d)。当然尽可能的减少患者的痛苦的做法是值得肯定的。但在这里却是不合适的,不符合药物的体内过程或称为药代动力学。药物的体内过程或称为药代动力学,即药物在体内的吸收、分布、代谢及排泄的动态变化,与药物的治疗效果或毒性有密切关系。药物的体内过程可用药物浓度随时间变化的动态过程来表示,通常以药时曲线来描述。如图1是一次非静脉给药后药物的体内过程。分为三个期:潜伏期指用药后到开始出现疗效的一段时间;持续期指药物维持有效浓度的时间;残留期指体内药物降到有效浓度以下但尚未从体内完全消除。多次给药后的药时曲线为一锯齿形曲线,即每次给药后曲线形成一个完整的“峰谷”波动。如图2,曲线A为每日6mg;曲线B为每次2mg3/d。可以看到,每天的剂量相同,用药次数多,药时曲线的波谷多、波动幅度小;用药次数少,药时曲线的波谷少、波动幅度大。合理的药物使用方案包括:剂量、给药时间及两次给药间隔等,是结合科学理论和严格的试验数据(参照连续用药的药代动力学资料和量效关系等)制订出来的。合理的用药方案应使经过一定时间后体内血药浓度维持在最低有效浓度和最低中毒浓度之间(曲线的峰、谷须落在安全范围内),而药峰浓度(最高血药浓度)必须低于最低中毒浓度。保证既有效又安全。

 


    2
影响
    2.1
毒副作用增大
   
从表面上说,如果患者在家里服药时,把一天本来是两次或三次的剂量一次同时服下会产生中毒反应。“是药三分毒”,科学的说药物的生理活性是多方面的,除了用来治病的作用外,都含有与治病无关的活性即所说的不良反应(副作用)。根据药动学规律,药峰浓度是与药物剂量成正比的[3],即每次给药的剂量越大,其能达到的药峰浓度也越大。也就是说把本该两次注射的药物一次就注射完,虽然每天的剂量不变,但单次剂量却增大了一倍,由图3的药时曲线可知,药物的药时曲线波动幅度增大(峰谷距离增大),药峰浓度很有可能超出安全范围。另由于药物在体内的残留等原因,后一次用药的药峰浓度将高于前面一次的药峰浓度,即后面的药峰浓度甚至接近药峰的血药浓度都有超出安全范围的危险性。即患者很可能会出现在常用剂量下不易出现的中毒效应,这将给患者身体带来不必要的伤害。
    2.2
用药的影响
   
根据药代动力学规律,药物进入体内之后,其吸收和排泄是同时进行的。且体内血药浓度越高,体内药物消除速率也越快,即药时曲线(图1)中,越靠近药峰浓度曲线的斜率越大(即坡度越陡)。由图2曲线可知把两次剂量一次就注射完,每天剂量不变而用药次数减少为一次,血药浓度波动幅度增大。即曲线谷中的血药浓度可能会低于最低有效浓度,这样必将导致每天的血药浓度持续期(见图1)缩短,而疗效维持时间也越短,这对于治疗效果是非常不利的。就抗菌药而言,制定适当的给药方案和疗程是抗菌药的合理用药的重要原则。即抗菌药物在体内要发挥抑制或杀灭病原菌的作用,必须在靶组织(或靶器官)内达到有效的浓度,并维持一定的时间。因此,药物剂量、间隔时间及疗程均应适当,不能随意更改。而随意的使剂量加倍,给药间隔时间成倍延长,虽使药峰浓度增大(无形中造成药物的浪费)但有效抑菌时间缩短了,这将大大影响药物的抗菌疗效,甚至可能导致抗菌药临床治疗的失败。
    2.3
干扰对药物使用的正确评价
   
就抗菌药而言,由于护士不正确的执行医嘱无异于采用了不合理的用药方案,将导致药物毒副作用增多,疗效不佳,且细菌抗药性增强等问题。又由于如此呈显的不应有的不准确的临床反馈,还将影响到临床医生对治疗情况和药物使用的正确判断(本来合理的用药方案,却出现了不合理的结果),从而影响用药方案的调整。比如大家看到的有些抗菌药的剂量越用越大,甚至出现有些病人无药可选用的情况等。如此恶性循环,也必将导致抗药菌株日益增加等严重后果。其他各类药物(如心血管药、降糖药、降压药等)都有各自的作用规律和特点,情况有类似的,也有一些差异。总而言之,合理用药方案是遵循严格的科学依据制定出来的,个体化的用药方案更是由临床医生根据药学理论依据及临床经验并结合患者的具体情况制定的,是不能随意变更的。也就是说无依据的擅自更改用药方法(剂量、给药时间和给药间隔等)存在很大的安全隐患,同时也严重影响疗效,危害性很大,是不科学的和不规范的,是应该严格禁止的。
    3
讨论
   
分析护士执行医嘱偏差的原因:一可能是药物学知识不够,未能引起重视;二可能是医德意识薄弱,图快怕麻烦,而忽视其行为对患者的影响。希望引起广大护理管理和教育工作者、临床护士及临床医药工作者的高度的重视,以免给患者造成不必要的身体损害及在医药治疗学上造成严重的不良影响。

来源:中国医院数字图书馆

 

 

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