I-High-frequency Electrosurgery Unit - Okuyisisekelo
Ukubuka: 0 Umbhali: Isikhathi Sokushicilela Isihleli Sesayithi: 2023-04-03 Umsuka: Isayithi
Buza
Iyini i-High-Frequency I-Electrosurgery Unit?
I-High-Frequency Electrosurgery Unit iyisisetshenziswa sokuhlinza ngogesi esithatha indawo ye-scalpel engumshini yokusika izicubu, futhi ihlukaniswe ngama-electrode e-monopolar kanye ne-bipolar electrocoagulation.Ilawula ukujula kokusika kanye nesivinini sokuhlangana ngesikhathi sokuhlinzwa ngekhompyutha ukuze kuzuzwe umphumela wokusika kanye ne-hemostasis.
Ngokwemigomo ye-layman, i-scalpel esebenzisa ugesi ukufeza ukujiya kwegazi ngenkathi isika.
Iyunithi ye-HF electrosurgery yakhiwe iyunithi eyinhloko kanye nezinsiza ezifana ne-Electrosurgical Penseli, i-Bipolar electrocoagulation tweezers, i-Neutral electrode, i-Bipolat foot switch, njll.
I-1.I-Electrosurgical Penseli elawulwa ngesandla
2.Imodi ye-bipolar eyodwa ingaguqulwa futhi ikhishwe yi-Bipolat foot switch
3.I-electrode engathathi hlangothi isetshenziselwa ukuhlakaza imisinga ephakeme kakhulu, ukugwema ukushiswa kwamanje okuphezulu kanye nokushiswa kukagesi ukuze kuphephe ukunakekelwa kwezempilo. abasebenzi neziguli.
4.Imodeli ye-MeCan Iyunithi yokuhlinzwa kagesi ye-MCS0431 iyatholakala njengesisetshenziswa, futhi izinto ezisetshenziswayo ze-electrosurgical ezifana ne-Standard electrosurgical penseli (Disposable) kanye ne-Neutral electrode zingathengwa ngokuhlukana.
Isimiso Sokusebenza
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| Imodi ye-Monopolar: Ukusebenzisa amandla okushisa nokukhishwa okukhishwe i-high-frequency current ukusika nokumisa ukopha kwezicubu.Amandla kagesi adala izinga lokushisa eliphezulu, amandla okushisa kanye nokuphuma esihlokweni sePencil Electrosurgical, okubangela ukuphelelwa amandla kwamanzi ngokushesha, ukubola, ukuhwamuka kanye nokuhlangana kwegazi kwezicubu ezixhumene nokufeza umphumela wokuhlakazeka kwezicubu nokuhlangana. | Imodi ye-Bipolar: I-bipolar forceps ithintana kahle nezicubu, ukudlula kwamanje phakathi kwezigxobo ezimbili ze-bipolar forceps futhi ukuhlangana kwayo okujulile kusakazeka ngokushisa, izicubu ezihambisanayo ziphenduka zibe ama-crusts amancane akhanyayo ngaphandle kokwenza i-arc ebonakalayo.Imiphumela emihle ye-electrocoagulation ingafinyelelwa kuzo zombili izinkambu zokusebenza ezomile noma ezimanzi.I-bipolar electrocoagulation empeleni ayisiki, ikakhulukazi i-coagulation, ihamba kancane, kodwa ine-hemostasis ethembekile kanye nomthelela omncane ezicutshini ezizungezile.
Amathiphu amabili we-forceps we-bipolar enza isekethe ephindwe kabili, ngakho-ke imodi ye-bipolar ayidingi i-Neutral electrode. |
Imvamisa yamayunithi okuhlinzwa kagesi ngokujwayelekile asetshenziswa namuhla acishe abe ngu-300-750 KHz (kilohertz)
- Kunezinkinobho ezimbili ezincane esibanjeni sommese, eyodwa ithi CUT kanti enye i-COAG.I-electrode engathathi hlangothi iyipuleti le-benign conductor elithambile elixhumene nomzimba, ngokuvamile elilahlwayo, elinamathiselwe emhlane noma ethangeni lesiguli bese lixhunywa kuyunithi eyinhloko.Lapho konke ukuxhunywa sekwenziwe futhi inkinobho ye-Electrosurgical Penseli icindezelwa, okwamanje kugeleza kusuka kuyunithi eyinhloko, ngocingo kuya kuPencil ye-Electrosurgical ephezulu, engena emzimbeni ngethiphu, bese igeleza ibuyele eyunithi eyinhloko isuka ku-Neutral. i-electrode exhunywe esigulini ukwenza iluphu evaliwe (njengoba kuboniswe ngezansi).
Iyunithi ye-electrosurgery yenza ukunciphisa okukhulu kwesikhathi sokusebenza, ukunciphisa ubunzima bokuhlinzwa, ukunciphisa ukulahlekelwa kwegazi ezigulini, ukunciphisa izinkinga zokuhlinzwa kanye nezindleko zokuhlinza.Ijubane lokusika elisheshayo, i-hemostasis enhle, ukusebenza okulula, ukuphepha kanye nokulula.Ivolumu yokopha kokuhlinzwa okufanayo kuncishiswe kakhulu uma kuqhathaniswa nesikhathi esidlule.
Inqubo yokusebenza
1. Xhuma intambo yamandla bese uxhuma iswishi yonyawo lwe-Bipolat kusokhethi ehambisanayo.
2. Xhuma i-Neutral electrode lead bese unamathisela i-Neutral electrode endaweni ecebile yemisipha yesiguli.
3. Vula iswishi yamandla bese uvula umshini ukuze uzihlole.
4. Xhuma i-monopolar kanye ne-bipolar lead, khetha amandla okukhiphayo afanelekile kanye nemodi yokuphumayo (I-Coag, Cut, Bipolar), bese ulawula okukhiphayo usebenzisa inkinobho yesandla noma ukushintsha kwe-Bipolat foot (i-Coag eluhlaza okwesibhakabhaka, i-Yellow Cut,).
5. Ngemva kokusetshenziswa, buyisela amandla okukhiphayo kokuthi '0', vala iswishi yamandla bese ukhipha intambo yamandla.
6. Ngemuva kokuhlinzwa, sebenzisa irejista futhi uhlanze futhi uhlele imishini yeyunithi ye-electrosurgery.
Okunamathiselwe:
Amanani Ajwayelekile Okusetha Amandla
Thatha Imodeli ye-MeCan i-MCS0431 High-frequency Electrosurgery Unit njengesibonelo, ngemva kokukhanyisa ngakunye, ummese kagesi we-HF uzozenzakalelayo kumodi esanda kusetshenziswa kanye nevelu yokusetha amandla.Uma usebenzisa ummese kagesi we-HF wokusika, uma ungazi inani elifanele lokusetha amandla, kufanele usethe ummese ngenani eliphansi kakhulu lokusetha, bese ukhulisa ngokucophelela amandla awo uze ukwazi ukufeza umphumela oyifunayo.
1, Amandla aphansi:
Ukusika, i-coagulation <30 watts
- Ukuhlinzwa kwesikhumba
- Ukuhlinzwa kwe-Laparoscopic inzalo (i-bipolar ne-monopolar)
- I-Neurosurgery (i-bipolar ne-monopolar)
- Ukuhlinzwa ngomlomo
- I - plastic surgery
- Ukuhlinzwa kwe-polypectomy
- Ukuhlinzwa kwe-Vasectomy
2. Amandla amaphakathi:
Ukusika: 30-60 watts Coagulation 30-70 watts
- Ukuhlinzwa okujwayelekile
- Ukuhlinzwa kwekhanda nentamo (ENT)
- Ukuhlinzwa kwesigaba sikaKesariya
- Ukuhlinzwa kwamathambo (ukuhlinzwa okukhulu)
- Ukuhlinzwa Kwethoracic (Ukuhlinzwa Okuvamile)
- Ukuhlinzwa kwe-Vascular (ukuhlinzwa okukhulu)
3. Amandla aphezulu:
Ukusika > 60 watts Coagulation > 70 watts
- Ukuhlinzwa kwe-Cancer ablation, mastectomy, njll. (ukusika: 60-120 watts; coagulation: 70-120 watts)
I-Thoracotomy (i-electrocautery yamandla aphezulu, ama-watts angama-70-120)
- Ukukhishwa kwe-Transurethral (ukusika: ama-watts angu-100-170; ukuhlangana: ama-watts angu-70-120, okuhlobene nobukhulu beringi yokukhipha kabusha esetshenzisiwe nezindlela)
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