U tseba hakae ka li-catheters?

Catheter ke mochini oa bongaka oa Sehlopha sa II, tube e kentsoeng ka har'a senya ka urethra ho ntša moroto, haholo-holo e sebelisetsoang bakuli ba nang le bothata ba ho boloka moroto kapa tšitiso ea senya, ho se khone ho ntša metsi, bakuli ba hlokang ho phomola nako e telele betheng kapa boemo bo qobelloang, le bakuli. nakong ea perioperative ea mekhoa ea ho buoa.Li-catheters li atisa ho aroloa ka mehlala e 13 e nang le litlhaloso ho tloha ho 6F ho ea ho 30F ho ea ka selikalikoe sa bophara ba ka ntle, 'me mefuta e mene ea 12F, 14F, 16F le 18F e atisa ho sebelisoa ho batho ba baholo.

zxczxczxc1

Lintho tsa catheter

Li-catheter li entsoe haholo ka polyvinyl chloride, silicone, latex, joalo-joalo Li-catheter tse entsoeng ka thepa e fapaneng li na le litšobotsi tse fapaneng:

Polyvinyl chloride (PVC): sehlahisoa se thata, se halefisa, se na le maikutlo a matla a tsoang linaheng tse ling ebile ha se theko e tlaase, Sehlahisoa sena hangata ha se na libalune 'me ha se lumellane le li-biocompatible, se tloaetse ho khomarela,' me se ka sala ka nako e khutšoanyane feela.

zxczxczxc2

Rubber: sehlahisoa se bonolo, se halefisa, ha se phutholohe ho bakuli, 'me se bonolo ho baka ho ruruha ha mucous lera la urethra.Hape ho bonolo ho khalsiamo, empa e theko e tlaase ebile hangata e se na libalune.

Silicone: sehlahisoa se bonolo, se batla se sa halefise, se lumellana le lintho tse phelang 'me ha se na 'mele osele ho bakuli.Bophara ba ka hare-hare ea catheter ea silicone e loketse bakeng sa catheterization ea nako e telele le ea nako e telele, e ka qobang li-intubations tse ngata, ho fokotsa likhohlano le urethra, ho kokobetsa bohloko ba mokuli le ho fokotsa ketsahalo ea tšoaetso ea moroto.Leha ho le joalo, bokaholimo nakong ea mokhoa oa ho etsa ha ho bonolo ho boloka boreleli.E na le litšenyehelo tse phahameng, haholo ntle le libalune.

zxczxczxc3

Latex: sehlahisoa se bonolo, se na le biocompatible ebile se phutholohile ho bakuli.E na le bokaholimo bo boreleli haholo, ho teneha ho fokolang haholo le theko e loketseng, boholo ba eona e na le libalune, e loketseng bakeng sa catheterization ea kahare mme e ka siuoa ka nako e khuts'oane.Empa mokhoa o bonolo oa catheter ea latex o etsa hore ho be thata ho kenngoa hantle ka har'a senya, 'me ho bonolo ho teba k'halsiamo e thibelang le ho ba le liphetoho tsa cytotoxic.

zxczxczxc4

Catheter e nang le lumen e le 'ngoe: e na le mocha o le mong feela, hangata ha e na libalune, ha ho bonolo ho e lokisa, 'me e ka siuoa ka nako e khutšoanyane feela.E hloka ho lokisoa ka litheipi ha e sebelisoa.

Catheter e nang le lumen e 'meli: e na le lumen e' meli, lumen ea ente le phallo ea metsi, e leng bonolo ho e lokisa, e sireletsehileng le e seng bonolo ho e silafatsa.E sebelisoa hangata ho catheterization ea ka hare.

Li-catheter tse tharo tsa lumen: ho na le lumen e meraro ea ente ea metsi, lumen ea drainage le lumen ea ente ea lithethefatsi, tse sebelisoang haholo bakeng sa catheterization ea nako e khuts'oane, ho rothela lithethefatsi ka har'a li-intravesical, ho phunya le ho ntša metsi.

Catheter ea lumen e nang le libalune tse habeli: catheter e na le libalune tse peli:balune e behang ka pele e thibela molala oa senya;Balune e koalang e behiloe ka morao ho koala urethra le ho etsa lesoba le koetsoeng ho fihlela kalafo ea lithethefatsi ea lehae.Lumen e 'meli e ka ntle ho balune e lumella ho nosetsoa ho tsoelang pele ha senya.E bohlokoa haholo ho tsa bongaka ho feta catheter ea lumen e meraro e nang le libalune tse peli

zxczxczxc5 zxczxczxc6 zxczxczxc7

Ho nchafatsa mokhoa oa tlhahiso

Ka nts'etsopele ea kamehla ea theknoloji ea tlhahiso, catheter e bile le phetoho ho tloha tlhahisong ea setso, tlhahiso ea sejoale-joale, ho isa tlhahiso e felletseng ea othomathike.Matsatsing ana, ho sebelisoa lisebelisoa tse ikemetseng le lisebelisoa tse nepahetseng ho hlahisa li-catheters.Tlhahiso e ikemetseng ha e fokotse litšenyehelo tsa tlhahiso feela le ho ntlafatsa boemo ba theknoloji, empa hape e ntlafatsa boleng ba sehlahisoa, e eketsa bokhoni, 'me e potlakisa nts'etsopele ea indasteri.

Thepa ea Hengxingli ea Othomathiki ea PVC ea catheter e ka iketsetsa ts'ebetso eohle ea tlhahiso: lisebelisoa tsa ho fepa ka boiketsetso le ho ntša lihlahisoa tse felileng, malebela a li-catheter tsa welding, ho kopanya likhokahano le ho leka lihlahisoa tse felileng, ka sekhahla sa tlhahiso ea 99%.Tšebelisano ea eona e phahameng e e lumella ho iketsetsa boholo ba sehlahisoa le bolelele ho latela litlhoko.Ho feta moo, ts'ebetso ea ho fana ka bongata e ka etsa hore sehlahisoa se be setle le ho ba matla;Hlooho ea li-welding tse phahameng haholo e lumella ho etsa malebela a catheter a bobebe.

zxczxcxz1

(Sesebelisoa sa kopano ea catheter ea PVC e ikemetseng)

Ho finyella litlhoko tse fapaneng tsa tlhahiso, mochini oa kopano oa Hengxingli silicone catheter balloon o ka kopanya libalune ka nepo 'me oa sebelisa li-tubes tse fokotsang mocheso ho futhumatsa le sebopeho, e le hore slop ea tube e be bonolo le ho ntlafatsa boiketlo ba sehlahisoa.Ho phaella moo, ho fafatsa sekhomaretsi ho nepahetse ebile ho tšoana, 'me ka mor'a ho atolosoa ha balune, ho ka etsa bonnete ba hore concentricity ea 'mele oa catheter le balune e tsitsitse, e leng se tiisang boleng ba sehlahisoa le ho khothalletsa ts'ebetso ea tlhahiso ea catheter ho tsoela pele. le linako.

zxczxcxz2

(Lisebelisoa tsa kopano ea libalune tsa li-silicone catheter)


Nako ea poso: Dec-12-2022
Moqoqo oa Marang-rang oa WhatsApp!