Yuav ua li cas siv Petstsera catheter thiab subclavian catheter?

Nyob rau hauv tej rooj plaub, yog ib tug yuav tsum tau nyob rau hauv cov tshuaj rau siv catheters - tshwj xeeb hlab uas nkag tau rau hauv cov kab noj hniav kabmob. Catheters yog siv los nkaum qhov hloov cov ntsiab lus, yog tias tsim nyog ntxuav cov kab noj hniav rau cov thawj coj mus rau hauv lub qhov ncauj tshuaj. Catheters tuaj nyob rau hauv txawv lengths thiab yog ua los ntawm ntaub ntawv sib txawv. Muaj yog ib tug roj hmab catheter, hlau, yas. Lub thickness ntawm lub qhov (inch) ntawm ranked Charriere - muaj peb caug ntau thiab tsawg pab (numbers) uas txawv los ntawm txhua lwm yam los ntawm ib feem peb ntawm ib tug millimeter. Thaum uas siv cov catheters yog ib qho tseem ceeb hais tias lawv yog menyuam tsis taus huv thiab tsis ua rau o nyob rau hauv lub cev muaj kab noj hniav, nyob rau hauv lub tswv yim. Ua li no, lawv yog boiled rau peb caug feeb ib hnub twg thiab cia nyob rau hauv muaj menyuam tsis taus los xij.

Khoom me nyuam catheter yog tsis yooj yim, piv txwv li, cov mos mos catheters yuav muab thiab nruab nrab neeg ua hauj lwm. Ua ntej yuav nkag tau rau hauv cov kab noj hniav ntawm lub zais zis catheter yog lubricated nrog ib tug fatty tshuaj - Vaseline pleev Vishnevsky. Cov kev taw qhia yuav siv sij hawm qhov chaw maj mam, ntseeg nkaws. Nyob rau ib lub rooj sib tham nrog tus sphincter uas txwv tsis pub cov kev taw qhia, nws tsis yog tsim nyog los nias rau pem hauv ntej. Nws yog tsim nyog yuav tau tos rau ib tug so ntawm lub sphincter, thiab xwb ces nqa nws rau. Yog hais tias hnab cug zis yog ib tug txiv neej nrog BPH, ces xaiv lub catheter nrog ib tug curved spout. Hnab cug zis ntawm cov hlau cov cuab yeej yog ib tug kws kho mob, txwv tsis pub koj yuav nruab nrab cov ncaj ncees ntawm lub zais zis thaum lub catheter inept thawj coj thiab nkag mus rau nws nyob rau hauv tsis ncaj ncees lawm txoj kev, uas yog kiag li tsis tsim nyog.

Feem ntau cov feem ntau siv nyob rau hauv urology catheters, los xyuas kom meej cov ndlwg ntawm cov zis. Rau lub hom phiaj no, lub catheter Petstsera - ib qho ntawm feem nrov nyob rau hauv lub qhov kawg ntawm txoj kev siv nyob rau hauv kev kho mob xyaum. Nws ua los ntawm roj hmab, thiab nyob rau thaum xaus muaj ib tug extension thiab ob qhov. Catheter yog heev yooj yim - cov kev sojntsuam no tso rau hauv lub channel yog li ntawd lub catheter yog rho rau nws kawg, ces muaj yog cov kev taw qhia mus rau hauv cov kab noj hniav, thiab ces cov kev sojntsuam yog muab tshem tawm thiab catheter yog straightened lawv tus kheej. Optimally nkag mus Petstsera catheter rau centimeters, yog li ntawd lub ntsis ntawm ib tug txaus deb ntawm cov phab ntsa ntawm lub zais zis thiab zis. Yog hais tias lub catheter yog tso heev heev, qhov kawg rests nyob rau hauv sab saum toj ntawm lub zais zis thiab cov zis yuav tsis muaj. Yog hais tias lub catheter yog tso yog tsis sib sib zog nqus txaus, nws yuav ua rau ruaj rog xav txog ntawm lub zais zis. Petstsera catheter yog feem ntau yog siv ua ntej tus me nyuam mus ua lub zais zis niam. Txwv tsis pub, ib tug tag nrho cov zis yuav tiv thaiv tau tus me nyuam nquag kis tau los ntawm cov me nyuam yug kwj dej. Petstsera catheter yog muab tshem tawm los ntawm nias rau ntawm lub qhov zis los ntawm koj qhov chaw mos phab ntsa. Yog hais tias tsim nyog, ib qhov staging catheter cov poj niam Petstsera catheter yog muab tso rau hauv lub suprapubic qhib thiab pom mus rau sab nraum.

Yog hais tias lub catheter mocheotvedeniya teem ib lub sij hawm ntev, ces muaj yog ib tug uas yuav ntawm clogging lub qhov me me ntsev. Ntxiv mus, nyob rau hauv deriving nws los ntawm qhov stoma yuav dua cap.

Lwm cov teeb meem yuav tshwm sim tau yog hais tias koj siv subclavian catheter. Feem ntau nws yog nkag tau rau hauv lub subclavian cov hlab ntsha rau ceev resuscitation thiab intensive kev saib xyuas. Subclavian catheter tej zaum yuav ua rau mob xws li embolism txog ntsha (huab cua ingress) occlusion thrombus txoj kev loj hlob ntawm suppurative inflammatory txheej txheem ntawm qhov chaw ntawm hnab cug zis. Yuav kom tiv thaiv qhov no los ntawm tshwm sim, koj yuav tsum ceev faj saib xyuas ntawm cov cuab yeej. Subclavian catheter txhua tsib teev yuav tsum tau ntxuav tshuaj tua kab, tsis hais seb tus catheter yog nyob rau hauv cov kev taw qhia ntawm cov tshuaj muab kev koom tes thiab lwm yam Koj yuav tsum Tsau tshuaj rau cov thiab daim tawv nqaij ib ncig ntawm lub catheter thiab thaum tsevneeg lub thaj nyob rau hauv nws catheter muab bactericidal daim kab xev. Tsuas yog hais tias lub peev xwm kev kho mob ntawm kev kho mob seev yuav tsum tau kom tsis txhob muaj teeb meem thaum lub sij hawm hnab cug zis.