I-High-frequency Electrosurgery Unit - Okuyisisekelo

Iyini i-High-Frequency I-Electrosurgery Unit?

I-High-Frequency Electrosurgery Unit iyisisetshenziswa sokuhlinzwa 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 nezinye izinto ezifana ne-Electrosurgical Penseli, i-Bipolar electrocoagulation tweezers, i-Neutral electrode, i-Bipolat foot switch, njll.

I-1.I-Electrosurgical Pencil output elawulwa ngesandla
2.Imodi ye-bipolar eyodwa ingaguqulwa futhi ikhishwe yi-Bipolat foot switch
3.I-electrode engathathi hlangothi isetshenziselwa ukuhlakaza ama-high-frequency currents, ukugwema ukushiswa kwamanje okuphezulu kanye nokushiswa kukagesi ukuze kuphephe abasebenzi bezempilo kanye 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

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 nokukhishwa ekugcineni kwePencil ye-Electrosurgical, okubangela ukuphelelwa amandla kwamanzi ngokushesha, ukubola, ukuhwamuka kanye nokuhlangana kwegazi kwezicubu ezithintana nokufeza umphumela wokuhlakazeka kwezicubu kanye nokuhlangana.

Imodi ye-Bipolar: I-bipolar forceps ithintana kahle nezicubu, ukudlula kwamanje phakathi kwezigxobo ezimbili ze-bipolar forceps futhi ukuhlangana kwayo okujulile kusakazeka ngokugqamile, 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 okuhlinza ngogesi 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 futhi elilahlwayo, elinamathiselwe emhlane noma ethangeni lesiguli bese lixhunywa kuyunithi eyinhloko. Lapho zonke izixhumanisi zenziwe futhi inkinobho yePencil ye-Electrosurgical icindezelwe, ukugeleza kwamanje kusuka kuyunithi eyinhloko, ngocingo kuya esikhumbeni esiphezulu sePencil Electrosurgical, engena emzimbeni ngokusebenzisa ichopho, bese igeleza ibuyele eyunithi eyinhloko isuka ku-Neutral electrode exhunywe esigulini ukuze yakhe 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 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 uvule 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 iswishi yesandla noma i-Bipolat foot switch (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 ungalazi inani elifanele lokusetha amandla, kufanele usethe ummese ngenani eliphansi kakhulu lokusetha, bese ukwandisa 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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