asia_oju-iwe

EMR: Awọn iṣẹ ipilẹ ati Awọn ilana

(1). Awọn imọ-ẹrọ ipilẹ Awọn ilana ipilẹ ti EMR jẹ atẹle yii:

Ọkọọkan ti imuposi
①Gbẹ ojutu abẹrẹ agbegbe ni isalẹ ọgbẹ naa.
②Gbe idẹkùn yika ọgbẹ naa.
③A ti di okùn na lati di ati ge egbo na.
④Tẹsiwaju lati di idẹkun duro lakoko lilo ina lati ge ọgbẹ naa.
⑤ Gba apẹrẹ ti a ti tunṣe pada.

(2). Italolobo

1.Tips fun yiyan ipo ara ati ipo endoscope
Nitoripe ipalara naa nilo lati ṣe itọju nigba ti gbogbo aworan han, ipo alaisan jẹ pataki pupọ. Gbiyanju lati yi iwọn naa pada ki ọgbẹ naa wa nitosi šiši ipa biopsy, iyẹn ni, lati aago marun si 7 lori iboju.
Ṣaaju itọju, iyoku ati pigmenti pigmenti nilo lati fọ ati lẹhinna yọ kuro nipasẹ mimu.
Fun apẹẹrẹ, ti o ba ti yọ ọgbẹ kan kuro ni igun-ara sigmoid isunmọ ni igun-apa tabi osi ni ipo decubitus ti o wa ni apa osi, apẹrẹ naa yoo maa lọ si aaye ti o sọkalẹ, ti o jẹ ki o ṣoro lati gba pada, nitorina ipo decubitus ti o tọ ni o dara julọ fun atunṣe.
Bakanna, lati irisi imularada apẹrẹ, ipo decubitus ti o wa ni apa osi ni o fẹ fun isunmọ ti awọn ọgbẹ ifa ifa.

2.Tips fun awọn abẹrẹ agbegbe
Abẹrẹ abẹrẹ agbegbe ti o nipọn le ni itasi ni titẹ kekere, ṣugbọn ko didasilẹ to ati iho abẹrẹ naa tobi ju, nitorinaa onkọwe lo abẹrẹ abẹrẹ agbegbe 25G.
Kii ṣe asọtẹlẹ lati sọ pe aṣeyọri tabi ikuna ti EMR gbarale pupọ lori awọn abẹrẹ agbegbe.
Fun awọn egbo kekere, puncture ni a ṣe lati ẹgbẹ furo ti ọgbẹ naa si isalẹ ọgbẹ naa.
Fun awọn egbo ni apakan ti o tẹ tabi kọja awọn agbo, ti a ba ṣe abẹrẹ agbegbe lati ẹgbẹ furo, ni ọpọlọpọ igba awọn ọgbẹ naa di alaimọ nitori pe wọn dojukọ ẹgbẹ oral, nitorina abẹrẹ agbegbe yẹ ki o bẹrẹ lati ẹgbẹ ẹnu.
Awọn ibaraẹnisọrọ to fun Endoscopy Technicians
Ti omi ba n jo jade, tabi resistance nla wa lakoko abẹrẹ, tabi ko si resistance nigbati omi ba wọ ṣugbọn ko si bulge ti a ṣẹda, abẹrẹ naa gbọdọ duro ati pe oniṣẹ gbọdọ wa ni ifitonileti ipo naa ni akoko ti akoko lati jiroro awọn ọna atako.
Iwọn abẹrẹ diẹ sii, dara julọ.
Ẹtan naa ni lati tẹsiwaju abẹrẹ bi o ti ṣee ṣe nipasẹ puncture kan titi ti gbogbo ọgbẹ yoo fi gbe soke.

3.Tips fun yan a pakute
Ti idẹkùn ba wa ni apẹrẹ ti oval elongated, mucosa deede lori ẹnu ọgbẹ ati awọn ẹgbẹ anus le ni irọrun ati lainidi pẹlu.
Idẹkùn naa dara julọ ti o sunmọ ipin, rọrun lati ṣii ita, ko rọrun lati rọra, o si ni lile kan lati tẹ ọgbẹ naa lati di ọgbẹ naa.
Iwọn idẹkùn yẹ ki o ṣe deede si iwọn ọgbẹ naa.

EMR

 

Idẹkùn Polypectomy Isọnu

Awọn apẹẹrẹ ti EMR
a. Aworan ina funfun

apẹẹrẹ

 

A 25 mm iru IIa egbo pẹlu kan die-die nre aringbungbun ìka.
b. Aworan iye orin dín (NBI).

egbo

 

c. Spraying indigo carmine lati tobi aworan naa

aworan

 

O ti se awari wipe depressions ti a ti fiyesi nipa mora akiyesi wà kosi grooves laarin awọn leaves.
d. Aworan ti o tobi si ti idoti violet gara

idotin

 

Apẹrẹ ọfin ti ṣiṣi iṣan glandular ni eti ọgbẹ naa jẹ iru IV.
e. Aworan ti o tobi si ti idoti violet gara

aro

 

ni aarin ọgbẹ naa jẹ VI, aiṣedeede diẹ, ko si si infiltration submucosal ti o han gbangba ti a rii.
f. Abẹrẹ agbegbe

abẹrẹ

 

Puncture ati abẹrẹ agbegbe ni a ṣe ni aarin ọgbẹ naa, ti o mu abajade ti o dara.
g. Ṣii idẹkùn naa

ìdẹkùn

 

Tẹ itọpa idẹkùn si ogiri oluṣafihan lati ṣii idẹkùn naa.
h. Pa okùn na

1 ìdẹkùn

 

Pa idẹkùn naa ki o di ọgbẹ naa.
i.Agbara on yiyọ

yiyọ kuro

 

Ko si perforation, eje tabi iyokù tumo ti a ri.
j. Imuduro apẹrẹ

imuduro

 

Apeere ti a yọ kuro ni a so mọ iwe roba kan.
Ṣiṣayẹwo pathological ikẹhin:carcinoma intramucosal (Tis)

4.Tips fun iṣẹ idẹkùn

Titẹ ẹgẹ naa jẹ rọra gbe lori mucosa oral ti ọgbẹ naa, lẹhinna ṣii laiyara ati ki o tẹ gbongbo idẹkùn naa si ẹgbẹ furo ti ọgbẹ naa. Lati ṣe idiwọ lila ti ita lati jẹ rere, iwọn kekere ti mucosa deede yẹ ki o fi sii.
O yẹ ki o ṣe akiyesi pe nigbati a ko ba le ri ipari idẹkùn, o ṣee ṣe pe a ti fi sii mucosa deede diẹ sii ju ti a ti ṣe yẹ lọ. Lẹhin ti idẹkùn naa ti di kikun, titari ati fa apa aso ita ti idẹkùn lati ṣe akiyesi iṣipopada ti ọgbẹ naa. Ti o ba fi sii sinu Layer ti iṣan, iṣipopada ti ọgbẹ naa yoo dinku.
Italolobo fun electroresection
Ma ṣe tẹ okùn naa si odi ifun, ṣugbọn gbe egbo naa ga diẹ fun isọdọtun. Awọn ewu ti idaduro perforation jẹ kekere nigba lilo electrosurgical resection , sugbon o jẹ prone si intraoperative (tete lẹhin resection) ẹjẹ.
Iyasọtọ ti o yara ju le fa ẹjẹ silẹ, lakoko ti yiyọkuro ti o lọra le fa idarudapọ perforation. Ti alaisan naa ba ni irora, tabi oluranlọwọ naa ni imọran pe àsopọ naa jẹ rirọ bi roba ati pe o ṣoro lati ge, o ṣee ṣe pe àsopọ naa ni ipa ninu Layer iṣan, ati pe o yẹ ki o duro lẹsẹkẹsẹ.
Awọn ibaraẹnisọrọ to fun Endoscopy Technicians
Ti o ba jẹ pe endoscopist lero pe àsopọ naa jẹ rirọ bi rọba ati pe o nira lati ge, o yẹ ki o sọ fun oniṣẹ lẹsẹkẹsẹ lati jiroro lori awọn ọna atako.
Italolobo fun Sharding EMR
Fun awọn ọgbẹ ti o tobi ju, nigbami o jẹ ailewu lati ṣe isunmọ apakan ju ki o fi agbara mu gbogbo-ni-ẹẹkan. Sibẹsibẹ, diẹ sii awọn ege ti o wa, ti o pọju o ṣeeṣe ti atunwi iyokù agbegbe. Paapaa pẹlu EMR nkan, awọn ifasilẹ akọkọ yẹ ki o ṣe bi o tobi bi o ti ṣee ṣe pẹlu idẹkun nla lati dinku nọmba awọn ege naa.

A, Jiangxi Zhuoruihua Medical Instrument Co., Ltd., jẹ olupese kan ni Ilu China ti o ṣe amọja ni awọn ohun elo endoscopic, gẹgẹ bi awọn ipa biopsy, hemoclip, snare polyp, abẹrẹ sclerotherapy, catheter spray, brushes cytology, guidewire, okuta igbapada agbọn, imu imu biliary catheter, SD catheter. Awọn ọja wa jẹ ifọwọsi CE, ati pe awọn ohun ọgbin wa jẹ ifọwọsi ISO. Awọn ẹru wa ti okeere si Yuroopu, Ariwa America, Aarin Ila-oorun ati apakan ti Esia, ati gba alabara ti idanimọ ati iyin lọpọlọpọ!

iyin!

 

Awọn ipa biopsy:
https://www.zrhendoscopy.com/single-use-endoscopic-tissue-biopsy-forceps-with-graduation-product/

Hemoclip
https://www.zrhendoscopy.com/disposable-rotatable-endoscopic-hemoclip-for-gastroscopy-use-product/

okùn polyp
https://www.zrhendoscopy.com/disposable-endoscopic-resection-polypectomy-snare-for-gastroenterology-product/

abẹrẹ sclerotherapy
https://www.zrhendoscopy.com/gastroenterology-accessories-endoscopic-sclerotherapy-injection-needle-product/

Sokiri catheter
https://www.zrhendoscopy.com/ce-certified-disposable-endoscopic-spray-catheter-for-digestive-chromoendoscopy-product/

cytology gbọnnu
https://www.zrhendoscopy.com/endoscopy-accessories-disposable-endoscopic-cytology-brush-for-gastrointestinal-tract-product/

Itọsọna Wire
https://www.zrhendoscopy.com/gastrointestinal-endoscopic-ptfe-coated-ercp-hydrophilic-guidewire-product/

agbọn igbapada okuta
https://www.zrhendoscopy.com/ercp-instrument-gallstone-stone-retrieval-basket-for-endoscopy-product/

ti imu biliary idominugere catheter
https://www.zrhendoscopy.com/medical-instrument-disposable-nasal-biliary-drainage-catheter-for-ercp-operation-product/

EMR
https://www.zrhendoscopy.com/emresd/

ESD
https://www.zrhendoscopy.com/emresd/

ERCP
https://www.zrhendoscopy.com/ercp/


Akoko ifiweranṣẹ: Kínní-13-2025