Raka'a
1. Gabatarwa zuwa Hankali na Artificial a cikin Laboratory Medical: Matsayi, Iyakoki, Tabbatarwa da La'a 2. Taimakon Taimakon Fassarar Sakamako da Matsayin Magana: Tabbatar da zanen AI 3. Gudanar da Ingancin Inganci da Binciken Delta: Kuskuren Bincike tare da AI 4. Firgita/Mahimmancin Ƙimar Bibiyar da Sanarwa: Tsari-Mahimmancin Tsari 5. Haɗin LIS da Gudun Bayanai: Haɗa AI zuwa Wurin Dama 6. Gudun Aiki Automation: Daga Samfuran Karɓa zuwa Sakamakon Sakamako 7. Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwararren Ƙwaƙwalwa na Ƙaƙwalwa, Fitsari da Fitsari da Fitsari da Fitsari ) da Fitsari da Fitsari da Fitsari da Fitsari 8. Pre-Analytical Phase da Samfurin Daidaitawa: Hemolysis, Lipemia, Icterus 9. Rahoto da Sadarwa: Bayyananniyar Sakamako don Likita da Mara lafiya 10. Sirri na Bayanai, KVKK, Da'a da Tabbatar da Samfura 11. Ƙarshe-zuwa Ƙarshen Ƙarshen Aiki, Gudanar da Inganci da Binciken Kai
Naúrar 3 / 11

Gudanar da Ingancin Inganci da Binciken Delta: Kuskuren Bincike tare da AI

Riba:

  • Ikon sa ido kan kula da ingancin ciki, ginshiƙi Levey-Jennings da ka'idojin Westgard tare da tallafin bayanan sirri na wucin gadi da fassara ƙetare.
  • Ability don kafa dabarun duba delta (kwatanta da sakamakon da ya gabata na mai haƙuri ɗaya) da kuma bambanta gargaɗin hankali na wucin gadi don dalilai na nazari da na asibiti.
  • Ƙarfin fahimtar cewa fitowar hankali na wucin gadi gargadi ne na ƙididdiga kuma tushen tushen bincike da aikin gyara na ƙwararru ne.

Mafi natsuwa amma mafi mahimmancin aiki a cikin dakin gwaje-gwaje shine tabbatar da ma'auni daidai. Na'urar tana ba ku darajar potassium; Amma ta yaya kuka san cewa wannan na'urar tana yin ingantattun ma'auni a yau, a wannan lokacin, tare da wannan reagent? Ikon inganci (QC) shine amsar wannan tambayar: auna samfuran sarrafawa na sanannun ƙima a tsaka-tsaki na yau da kullun da saka idanu ko sakamakon na'urar ya kasance cikin kewayon da ake sa ran. Bugu da ƙari, bincike na delta, wanda ya kwatanta sakamakon mai haƙuri a yau tare da sakamakon su a baya, yana da kariya ta biyu mai karfi wanda ke kama kurakurai irin su samfurin haɗuwa. A cikin sassan biyu, AI na iya sauri bincika alamu kuma ya haifar da faɗakarwa; Amma abin da gargaɗin yake nufi da abin da za a yi ya dogara da fassarar ƙwararrun.

A cikin wannan rukunin, dabarun sarrafa ingancin ciki, ginshiƙi na Levey-Jennings da dokokin Westgard; yadda aka kafa da kuma fassarar delta check; da kuma yadda za a ƙara basirar wucin gadi a cikin waɗannan matakan lafiya. Ka'ida ta asali: AI tana samar da faɗakarwa na ƙididdiga; Tushen bincike da aikin gyara na kwararre ne.

Ma'anar kula da ingancin ciki

A cikin kula da ingancin ciki, kayan sarrafawa tare da sanannun abun ciki da ƙimar da ake tsammani (yawanci a al'ada da matakan cututtuka) ana auna su tare da samfuran haƙuri. Ana ƙididdige kowane ma'aunin sarrafawa a kusa da ma'aunin ƙididdigewa da madaidaicin karkata (SD) don wannan nazari. Ma'auni daidaitaccen ma'aunin ƙididdiga ne na yadda ake yada ma'auni a kusa da ma'ana; Karamin SD yana nuna cewa ma'aunin daidai yake (daidai).

Daidaitaccen hanyar da za a iya ganin waɗannan ma'auni ita ce taswirar Levey-Jennings: a kan axis a kwance lokaci ne (ko tsari na sarrafawa), a kan axis na tsaye shine ƙimar sarrafawa; Ana zana ma'anar a tsakiya, kuma ± 1SD, ± 2SD, ± 3SD layukan an zana su azaman makada. Ya kamata a rarraba wuraren sarrafawa ba da gangan a cikin waɗannan makada ba. Wasu alamu (digi ɗaya yana faɗowa da nisa, ɗigogi da yawa suna juyawa a hanya ɗaya) suna nuna matsala.

Ana amfani da dokokin Westgard don kimanta waɗannan alamu cikin tsari. Mafi yawan amfani da su:

mulki

Ma'ana

Sharhi na yau da kullun

1-2s

Maki ɗaya a waje ± 2SD

Gargadi; ba kin amincewa kadai ba

1-3s

Maki ɗaya a waje ± 3SD

Kin amincewa; yuwuwar kuskuren bazuwar

2-2s

Maki biyu a jere a hanya guda a wajen ± 2SD

Kin amincewa; Kuskure na tsari (drift)

R-4s

4SD bambanci tsakanin sarrafawa biyu

Ƙi; kuskuren bazuwar

4-1s

Maki huɗu a jere a hanya ɗaya a waje da ± 1SD

Gargadi mai tuƙi

10-x ku

Maki goma a jere suna gefe ɗaya na ma'ana

motsi na tsari

Kuskuren bazuwar juzu'i ɗaya ce mara tabbas (misali kumfa iska). Kuskure na tsari shine sabani akai akai a hanya guda (misali drift calibration, lalacewar reagent). Dokokin Westgard suna taimakawa bambance waɗannan kurakurai iri biyu.

Tsanaki: Gargaɗi na 1-2s kaɗai ba ya hana sakamakon; Amma 1-2 da aka rasa na iya ba da sanarwar cin zarafi na 2-2 na gaba. Kada ku raina gargaɗin, ku bi tsarin.

Yadda ake ƙara AI zuwa QC

AI yana aiki inda idon ɗan adam ya gaji a cikin bayanan QC: yana iya bincika tsarin Levey-Jennings na ɗaruruwan manazarta lokaci guda, tuta jinkirin drifts da wuri, jera take hakkin doka, da kuma samar da jerin abubuwan da ke tunatar da ku yiwuwar tushen tushen (lokacin daidaitawa, reagent mai yawa, kiyaye kayan aiki). Amma jumlar da AI ta samar "ƙila ƙila daidaitawa ya canza" hasashe ne; Aikin ƙwararre ne don nemo tushen tushen gaskiya, maye gurbin reagent, daidaita na'urar, da sake tantance sakamakon haƙuri da abin ya shafa.

Muhimmin ƙa'idar ita ce lokacin da aka keta dokar kin amincewa da Westgard, ba a fitar da sakamakon haƙuri na wannan manazarci har sai an warware matsalar. AI na iya tunatar da wannan toshewa, amma alhakin aiwatarwa yana kan ɗan adam.

Binciken Delta: kwatanta da tarihin kansa na mai haƙuri

Binciken Delta yana kwatanta sakamakon halin yanzu na majiyyaci ɗaya tare da sakamakon baya da alamar babban canji mara tsammani. Hankali yana da sauƙi: yawancin masu bincike (misali rukunin jini, haemoglobin, creatinine) ba sa canzawa sosai cikin ɗan gajeren lokaci. Idan haemoglobin na majiyyaci ya kasance 13 g/dL a ranar da ta gabata da 8 g/dL a yau, akwai yuwuwar bayani guda uku: (1) canjin asibiti na gaskiya (jini), (2) Kuskuren nazari na farko (majiɓinci mara kyau, haɗaɗɗen samfur), (3) kuskuren nazari. Binciken Delta yana nuna wannan bambanci; Masanin ya bincika wane bayani ne daidai.

Binciken Delta shine mafi mahimmanci wajen kama samfurin haɗe-haɗe (lakabin kuskure akan bututu mara kyau). Lokacin da sigogi da yawa na majiyyaci suka canza ba zato ba tsammani a lokaci guda, sigina ce mai ƙarfi ta tsangwama.

Hankali yayin fassara rajistan Delta:

  • Ba kowane babban canji ne kuskure ba; Abubuwan da suka faru na asibiti na gaske kamar zub da jini, dialysis, zubar jini suna haifar da babban canji na gaske.
  • Lokaci na lokaci yana da mahimmanci: kwatanta tare da sakamakon watanni da suka wuce na iya zama ɓatarwa.
  • Wasu manazarta suna canzawa ta halitta (misali CRP); Ya kamata a daidaita mashigin delta bisa ga nazari.

Rauni mai ƙarfi / Ƙarfi mai ƙarfi

Rawanin faɗakarwa:

Shin akwai wata matsala game da wannan bayanan QC? [lambobi]

Wannan da'awar ba ta fayyace waɗanne ƙa'idodin da za a yi amfani da su ba, ma'ana da SD, ko mene ne manazarci. AI yayi sharhi gabaɗaya, amma ba zai iya amfani da dabaru na Westgard daidai ba kuma yana ba da amsoshi na zahiri maimakon tushen tushen.

Ƙarfi mai ƙarfi:

Matsayin ku: mataimaki ga ƙwararren ƙwararren da ke shirya kimar QC DRAFT.Analyte: Potassium. Matsayin sarrafawa 2. Manufa yana nufin 6.0 mmol/L, SD 0.15. Ƙimar sarrafawa 12 na ƙarshe: [jeri]. Aiki: (1) lissafta da nuna adadin SD nawa kowane batu yake, (2) duba Westgard 1-3s, 2-2s, R-4s, 4-1s, 10-x dokokin daya bayan daya kuma rubuta wanda aka keta, (3) tunatar da yiwuwar tushen tushen (calibration, reagent lot, na'urar) idan akwai cin zarafi Gabatar da shi azaman jerin. Hukuncin da matakin gyara nawa ne; Kuna lissafta kawai ku duba.

Ƙarfi mai ƙarfi yana ba da ma'ana/SD, ƙidaya waɗanne ƙa'idodin da za a yi amfani da su, ya nemi lissafin wucin gadi, kuma ya faɗi cewa yanke shawara ya rage ga ɗan adam.

uku mini lokuta

Case 1 - An kama kuskuren tsari. A cikin dakin gwaje-gwaje na biochemistry, sarrafa glucose koyaushe yana kan matsakaici a maki goma a jere (dokar 10-x). AI ta ƙaddamar da wannan ƙirar kuma tana gabatar da hasashen "sabon reagent yawa ko drift calibration". Masanin ya bincika bayanan, ya nemo adadin reagent wanda ya canza kwanaki huɗu da suka gabata, kuma ya sake daidaita na'urar. A wannan lokacin, ana duba sakamakon glucose na marasa lafiya 340. AI ya ga tsarin, gwani ya gano tushen dalilin.

Case na 2 - Samfuran haɗaɗɗiya tare da rajistan Delta. Haemoglobin mai haƙuri ya kasance 12.8 g/dL jiya, 9.1 g/dL a yau; A lokaci guda, creatinine nasa ya karu daga 0.9 zuwa 2.4 mg/dL kuma potassium ya karu daga 4.2 zuwa 5.9 mmol/L. AI yana ƙaddamar da ƙetare delta da yawa. Masanin ya ga cewa tsalle-tsalle na lokaci guda na sigogi da yawa suna ba da shawarar hadawa samfurin; yana duba bayanan kuma ya gano kuskuren tagging. Ana buƙatar sabon samfurin. Babu ko ɗaya delta da ya ajiye tsarin.

Case 3 - Ƙararrawar ƙarya (canji na gaske). A cikin majinyata guda ɗaya, urea ya ragu daga 140 zuwa 45 mg/dL a rana ɗaya; Binciken delta yana nuna babban canji. AI yana samar da faɗakarwa, amma ƙwararren ya san cewa mai haƙuri ya sami dialysis jiya; Wannan canji ne da ake tsammani, ba kuskure ba. An fitar da sakamakon. Darasi: Ƙarfafawar delta alama ce ta tambaya, mahallin asibiti ya ba da amsa.

Samfuran gaggawar da za a iya kwafi

WESTGARD CONTROL TEMPLATEAnalyte: [suna]. Matsakaici: [x]. SD: [x]. Ƙimar sarrafawa: [jeri].Lissafi da nunawa (daraja - ma'ana)/SD ga kowace ƙima. Bincika waɗannan dokoki ɗaya bayan ɗaya: 1-2s, 1-3s, 2-2s, R-4s, 4-1s, 10-x. Ga kowace doka, rubuta "babu / babu cin zarafi" da dalili. Idan akwai keta dokar kin amincewa, ƙara gargaɗin "KADA KA SAKI SAKAMAKO MAI haƙuri". Hukuncin nawa ne.

Tushen QC YA SA LISSAFI TEMPLATEA QC kin amincewa da doka an keta shi. Samar da ni jerin jerin abubuwan bincike don tushen binciken: reagent lot/karewa, lokacin daidaitawa, matsayin kayan sarrafawa, kiyaye kayan aiki, bincike/pipette, zafin yanayi. Rubuta a cikin jumla ɗaya abin da za a bincika kowane abu. Ina da sharhi na ƙarshe.

DELTA BINCIKEN TEMPLATEMajinyaci mara suna. Analyte: [suna]. Sakamakon baya ([kwana)): [x]. Yanzu: [y].Kididdige cikakken canji da kashi. Wanne daga cikin dalilai uku masu yuwuwar wannan canjin zai iya zama daidai da: canjin asibiti na gaskiya, kuskuren bincike na farko (mai ruɗani), ko kuskuren nazari? Ka lissafo min ƙarin bayanin da nake buƙatar bincika don yanke shawara. Ganewa / yanke shawara.

MULTIPLE DELTA PATTERN TEMPLATEI zai ba da ƙimar baya da na yanzu don ƙididdiga masu yawa na majiyyaci iri ɗaya. Alama waɗanne masu nazari suna da manyan canje-canjen da ba a zata ba. Idan manazarta fiye da ɗaya sun canza ba zato ba tsammani a lokaci guda, yi gargaɗi game da “haɗuwar samfur mai yuwuwa” kuma rubuta abin da zan bincika don tabbatarwa. Data: [list].

Kuskuren gama gari

  • Yin kuskuren gargaɗin na biyu na 1-2 azaman ƙin yarda. 1-2s gargadi ne; Da kanta ba ya hana sakamakon, amma dole ne a bi shi.
  • Saki sakamakon mara lafiya ya saba wa QC. Idan an keta dokar kin amincewa, ana gudanar da sakamakon da ya dace har sai an sami tushen tushen.
  • A makance la'akarin gargaɗin delta a matsayin kuskure. Yanayi kamar dialysis, ƙarin jini, zubar jini yana haifar da babban canji na gaske; an yi la'akari da mahallin.
  • Kuskuren tushen AI yana haifar da hasashe a matsayin hujja. "Mai yiwuwa The reagent ya canza" hasashe ne; Ana samun ainihin dalilin ta hanyar yin rikodi da jarrabawa.
  • Ɗaukar matakin delta iri ɗaya ga duk masu nazari. Bambancin nazarin halittu na kowane mai nazari ya bambanta; An saita ƙofa bisa ga mai nazari.
Tukwici: Lokacin ba da bayanan QC ga YZ, tabbatar da haɗa ma'anar da SD kuma nemi shi don nuna lissafin wucin gadi. "Sd nawa ya tafi?" Shin AI ta ƙididdige tambayar kuma tabbatar da ita a cikin kai; wannan yana kama duka kuskuren AI da naku.

A takaice

Kula da ingancin shine game da tabbatar da cewa na'urar tana auna daidai; Binciken Delta hanya ce ta kama kurakurai a matakin samfurin da haƙuri. Taswirar Levey-Jennings da dokokin Westgard sun tsara QC; yana bambanta tsakanin bazuwar kuskure da na tsari. Hankali na wucin gadi na iya hanzarta bincika waɗannan alamu kuma ya haifar da gargaɗi da tushen hasashe, amma idan aka saba wa ka'ida, sakamakon toshewa, gano tushen dalilin da matakin gyara na ƙwararre ne. Gargadin duba Delta alamomin tambaya ne; Halin asibiti da jarrabawa suna ba da amsar.

Aikin aikace-aikace

Ɗauki ƙimar QC 12 na ƙarshe (tare da ma'ana da SD) don nazari kuma kimantawa zuwa AI tare da samfurin "Westgard Control". Duba nisan SD da AI ke ƙididdige shi da kansa. Sa'an nan zaɓi sakamako guda biyu na majiyyaci, bi samfurin "Delta Check", kuma auna dalilai uku masu yuwuwar canjin ta amfani da ilimin likitan ku kuma rubuta ƙarin bayanin da zaku bincika.

jerin abubuwan dubawa

  • [] Don QC, na ba da ma'ana da SD ga faɗakarwa; Na duba matsakaicin asusun.
  • [ ] Na fito karara na bayyana dokokin Westgard da za su yi aiki.
  • [ ] Na tabbatar da cewa zan riƙe sakamakon haƙuri idan aka saba wa ƙa'idar kin amincewa.
  • [] Na kimanta gargaɗin delta tare da ainihin yiwuwar canji na asibiti.
  • [] Na bincika don haɗawa da samfur a cikin ƙetare delta da yawa.
  • [ ] Na tabbatar da tushen tushen AI ta hanyar yin rikodi / gwaji.