Amacangatye ayingqungquthela iyisilwanyana seyeza esilahlayo; i-latex engezantsi, i-silicone, ii-polyvinylchloride tubes zeendlela ezahlukeneyo, ubude nobubanzi. Isetyenziswe kwi-urology ngenjongo yokwelapha kunye nokuxilonga.
Iinjongo zokusebenzisa i-catheters yerological
I-catheters ezinobungqingili zifakwe kwi-bladder ngokusebenzisa i- urethra , kwaye xa kunomqobo walo-ngokusebenzisa i-fraptuic urinary fistula. Ukusetyenziswa kwabo kuyimfuneko kwiintlobo ezahlukeneyo zezifo ezibangelwa ngumzimba, okubangelwa ukungakwazi ukukhupha isilwanyana. Ngoxa uncedwa ngamacatters orological, inqubo yokwenza i-catheterization yenziwa (ukukhupha i-vestile). Ukongezelela, iintlobo ezahlukeneyo zeenqanawa ezisetyenziswayo zisebenzisela uku: ukucoca i-vestile, uhlanza, ujobe izinto ezonyango kuwo, njl njl.
Iintlobo zeengcaphetheni ezinobomi
Iimakethe zanamhlanje zonyango zisinika iindidi ezahlukahlukeneyo zecatters irological catheters, ngokukodwa:
- amathanga ahlukeneyo ububanzi nobude;
- izicatshulwa zoyilo oluhlukeneyo, inombolo ehlukeneyo yokuhamba;
- Izicathutha zizinzile (zetsimbi) kwaye zincinci (irubha);
- izicatster for short-term catheterization;
- izicatshulwa zabantwana kunye nabantu abadala;
- abafazi abesifazana nabasetyhini.
Uhlobo olufunekayo lwe-catheter ye-urological lugqitywa yi-diagnostic, ngokwesondo, ubudala, kunye nempawu ze-anatomical ze-urethra yesigulane.
Iintlobo eziqhelekileyo ezisetyenzisiweyo zezicathisi ezinobomi zi:
- I-Crothers ye-Urolic yaseFoley . Eyilwe ukutyunjwa kwexesha elide: ukususela kwiintsuku ezingama-7 (i-latex) ukuya kwiinyanga ezi-1 (i-silicone). Kukho iindlela ezimbini kunye neendlela ezintathu. Umtya owodwa ubonisa umchamo, okwesibini kukulawulwa kwamachiza, okwesithathu (ukuba i-catheter iyindlela emithathu) isetyenziselwa ukugxilwa . Zonke izicatshulwa zeFoley ezingenanto zikwazi ukufikelela ekupheleni kwazo, emva kokuzaliswa kwesibhanxa zizaliswe ngamanzi angenayo, ukuze igcinwe ngokuqinisekileyo kwisilwanyana.
- Amathandabuzi angamadoda kunye nabasetyhini abaneNroaton . Yenzelwe i-catheterization esifutshane. I-polyvinyl chloride yezokwelapha, apho i-Nelaton yenziwe khona, iyancipha phantsi kwefuthe lokushisa komzimba, okuvumela ukuba kube lula ukuphathwa nokungazinzi. Amathanga ahlukeneyo abesilisa kunye nabasetyhini beentlobo zeentlobo ezahlukeneyo, ziveliswa kuma-20 no-40 cm, kubafazi kunye namadoda, ngokulandelana.
- I-catheters ye-Urological yaseTiman (irubha) kunye noMercier (iplastiki) . Zine-design efanayo: i-distal end-curved endal kunye ne-scallop ekupheleni kwangaphandle, ebonisa isikhokelo sobhedu. I-carker yeMercier iyancitshiswa emanzini atshisayo ngaphambi kokuba isebenzise, ithola u-elasticity kwaye iyakwazi ukuphinda ikhwebu ye-urethra ngangokunokwenzeka.
- I-croterters i-Psychogical catheters . Isetyenziswe kwiimeko apho ukungcola nge-urethra akunakwenziwa. Zifakwe kwi-suprapubic urinary fistula (umdaka ongaphakathi kwindonga yesisu yangaphakathi).
- Amatshini angamatshini kunye nabesifazane abanobugcisa.
Zonke izicatshulwa ezinobunzima zihluka kumgama wangaphakathi nangaphandle, ububanzi obunamanani buhambelana nenani elihambelanayo (i-caliber), kunye nezinye iintlobo, ngokukodwa kwiinkathatha zeNelaton, nazo zinemibala eyahlukeneyo yombala. Umlinganisi uboniswe ekupheleni kwecatheter.
Kuphi ukuthenga ikathetha enobuchopho?
I-catheter ye-urological ingathengwa phantse nayiphi na ikhemisi. Xa uthengi, ungalibali ukuchaza uhlobo lwesitishi kunye nenombolo yalo (olu lwazi luya kuxelwa kuwe ngugqirha). Unokuthenga kwakhona nge-pharmacy kwi-intanethi okanye kwivenkile ekhethekileyo kwi-intanethi. Uncedo olungenammiselo lwama-catheters ezinobungqina bunokukwazi ukufikelela.