Disposable esophageal thiab cardiac stenosis expansion sojntsuam

Adjustable txoj kab uas hla: Esophageal dilation probes feem ntau muaj ib txoj kab uas hla adjustable kom haum raws li qib sib txawv ntawm esophageal stenosis. Cov kws kho mob tuaj yeem kho tau yooj yim txoj kab uas hla ntawm kev nthuav dav kev soj ntsuam raws li qhov xwm txheej tshwj xeeb thiab cov kev xav tau ntawm cov neeg mob kom ua tiav kev kho mob nthuav dav.

Elasticity thiab Flexibility: Lub esophageal expansion sojntsuam muaj ib tug tej degree ntawm elasticity thiab saj zawg zog hloov mus rau lub physiological curvature thiab curvature ntawm txoj hlab pas. Qhov no yuav pab txo qis kev khaus thiab kev puas tsuaj, txhim kho kev nyab xeeb thiab kev nplij siab ntawm kev kho mob.

Yooj yim rau kev khiav lag luam thiab tswj: Esophageal dilation probes feem ntau yog nruab nrog cov khoom siv ua haujlwm sib xws, tso cai rau cov kws kho mob kom tswj tau qhov txav thiab qhov chaw ntawm qhov kev sojntsuam dilation. Qhov no yuav pab kom paub tseeb qhov tseeb thiab kev nyab xeeb ntawm kev kho mob.

Cov txheej txheem tshwj xeeb thiab cov khoom siv:Txhawm rau txo qis kev sib txhuam thiab kev raug mob, qee qhov kev sojntsuam esophageal expansion probes yuav siv cov ntaub ntawv txheej tshwj xeeb los muab kev ua kom zoo dua thiab nthuav dav.

Thaum nws los txog rau esophageal dilation soj ntsuam cov khoom, cov hauv qab no yog qee cov ncauj lus kom ntxaws ntxiv uas tuaj yeem pab cov neeg tuaj saib nkag siab txog cov khoom:

Khoom siv thiab kev tsim kho: Esophageal dilation probes feem ntau yog ua los ntawm high-zoo stainless hlau los yog hloov tau yooj yim yas, uas muaj zoo corrosion kuj thiab biocompatibility. Cov qauv ntawm kev sojntsuam feem ntau yog ncig los yog elliptical nyob rau hauv cross-section los pab txhawb kev sib tw thaum lub sij hawm ntxig thiab nthuav.

Qhov ntau thiab tsawg: Qhov luaj li cas ntawm esophageal dilation probes feem ntau yog loj los hloov mus rau ntau qib ntawm esophageal stenosis. Qhov ntau qhov loj me yog li ntawm ob peb millimeters mus rau ntau kaum millimeters, thiab cov kev xaiv tshwj xeeb yuav tsum tau txiav txim siab los ntawm tus kws kho mob raws li tus neeg mob xav tau thiab qhov xwm txheej stenosis.

Dilation nro: Kev sojntsuam nthuav dav feem ntau muaj peev xwm siv qhov nruab nrab nthuav dav kom maj mam nthuav thaj tsam ntawm txoj hlab pas stenosis. Kev tswj ntawm kev nthuav dav yog feem ntau ua tiav los ntawm kev tuav lossis kev ua haujlwm, tso cai rau cov kws kho mob kom raug tswj cov txheej txheem nthuav dav.

Reusability: Feem ntau cov esophageal dilation probes yog reusable, uas txhais tau hais tias lawv tuaj yeem rov qab siv tau los ntawm cov txheej txheem ntxuav kom tsim nyog thiab tshuaj tua kab mob. Qhov no yog kev xaiv nyiaj txiag thiab ib puag ncig zoo rau cov tsev kho mob.

Kev nyab xeeb thiab kev ntseeg siab: Esophageal dilation strips feem ntau muaj kev nyab xeeb thiab kev ntseeg tau kom muaj kev nyab xeeb thiab ua tau zoo ntawm cov txheej txheem kho. Qhov no suav nrog ergonomic nta tsim los ua kom cov neeg mob kev nplij siab thiab txo qhov kev pheej hmoo ntawm kev raug mob. Nyob rau tib lub sijhawm, cov khoom lag luam kuj yuav tsum ua raws li cov qauv kev kho mob thiab cov ntawv pov thawj cuam tshuam.

Esophageal dilation sojntsuam yog ib yam khoom siv kho mob siv los kho cov hlab ntsha stenosis. Cov hauv qab no yog qee qhov kev siv ntawm esophageal dilation probes:

Benign esophageal stenosis: Esophageal stenosis tej zaum yuav tshwm sim los ntawm kev raug mob rau cov hlab ntsha mucosa, o, los yog lwm yam kev raug mob. Nthuav qhov kev sojntsuam tuaj yeem siv los nthuav qhov nqaim ntawm txoj hlab pas, rov ua kom cov zaub mov zoo li qub thiab cov txheej txheem digestive.

Malignant esophageal stenosis: Qee cov qog nqaij hlav (xws li mob qog noj ntshav) tuaj yeem ua rau mob plab hnyuv. Nyob rau hauv rooj plaub no, nthuav cov bougie tuaj yeem siv los txo cov tsos mob, txhim kho kev noj qab haus huv, thiab txhim kho tus neeg mob lub neej zoo.

Esophageal Mixed qog: Esophageal mixed hlav yog ib yam mob uas tsis tshua muaj esophageal uas yuav ua rau esophageal stenosis. Kev nthuav dav tuaj yeem siv los kho tus mob no, txo cov tsos mob, thiab txhim kho tus neeg mob txoj hlab pas.

Scar stenosis tom qab raug mob esophageal: Qee qhov kev raug mob esophageal los yog phais yuav ua rau cov hlab ntsha stenosis. Nthuav qhov kev sojntsuam tuaj yeem siv los nthuav cov caws pliav thiab kho cov kab mob hauv lub cev.