Profaili yakaderera zvakanyanyaKuvakazveKukiyaNdiro
Iyo yakaderera zvakanyanyandiro yekuvakazveichisimbiso chemukati chemapfupa. Kuburikidza nekuvandudzwa kwakaitwa, zvigadzirwa zvemazuva ano zvine chimiro chepamusoro, izvo zvinokonzera kutsamwa kukuru kwenyama yakapfava uye kukurumidza kubviswa kweimplant. Kuedza kwekutanga kwekudzikisa ukobvu hweplate kuderedza kunzwa kwemuviri wekunze. Dhizaini ye ultra low profile inopa plate yakatetepa uye yakamanikana ine mipendero yakatenderera uye maburi e coaxial screw. Matekiniki epamusoro ekugadzira akadai se laser powder bed fusion anowana kutsamwa kwenyama uye simba remuchina, zvichikunda zvipingamupinyi zvekiriniki zvekare. Hunhu hwayo hunoshamisa ndehwekuti chikamu chekubata mapfupa chakatetepa zvakanyanya kupfuura maplate emazuva ano, zvichiita chimiro chakatsetseka chakagadziridzwa kuderedza kuoneka kweimplant. Semuenzaniso, maplate ekubatana kwemaoko ane ukobvu hwepakati pe 2-3 mm chete, inenge hafu yeplate dzakajairwa.
Magadzirirwo aya anoderedza zvakanyanya kunzwa kwemuviri wekunze mushure mekuvhiyiwa uye anoderedza njodzi yekukweshwa kwematendon neinopfuura 60%, chinhu chinonyanya kukosha muzviitiko zvekutyoka kweolecranon. Anoderedzawo matambudziko anosanganisira kuputsika kweganda uye anovandudza nyaradzo yevarwere mushure mekuvhiyiwa.
Dhizaini iyi inobatsira kurovedza muviri mushure mekuvhiyiwa. Semuenzaniso, varwere vane maronda emakumbo akatyoka vanorapwa nemaplate asina kusimba vanowana kufamba kwakajairika kwemajoini avo avhareji yemavhiki maviri apfuura, zvichikurumidzisa kuvandudzwa kwemuviri.
Dhizaini yeMaumbirwo eUltra-low-profileMushonga wemapfupaNdiro
I. Muviri wakatetepa uye mutete Dhizaini yemuviri mukuru
Zvichienzaniswa nezvakajairikaorhetopedialkukwenyapnguva dzekupedzisira, ndiro yakatetepa kwazvo inoshandisa chimiro chemuviri mukuru chakatetepa uye chakatetepa. Ukobvu hwese hweprofile yakaderera zvakanyanyamzvekurapapkunonokainenge 60% yeplate dzekare dzekugadzirisa, nehupamhi hwadzo hwakaderedzwa ne20%, izvo zvinoderedza zvakanyanya kukosha kweimplant mushure mekuisirwa.
II. Kurapa Kwemucheto Wakakombama Wakakombama
Kubatanidza mipendero yakakombama nedhizaini yakaderera kwazvo, iyo yakaderera zvakanyanyaszvekuvhiyapkunonokainopa mabhenefiti matatu ekiriniki:
Kuderedza kushatirwa: Kuderedza kukweshana uye kudzvanywa kwematendoni, zvichideredza njodzi yekukweshana kwematendoni neinopfuura 60%;
Kuchengetedzwa kwakawedzerwa: Kunodzivirira kukuvara kwenyama panguva yekuvhiyiwa uye kunoita kuti pave nekugadziriswa kwakanaka kwechimiro chemuviri kana chikaiswa munzvimbo dzakaoma dzemuviri;
Matambudziko mashoma: Zvinoderedza zvakanyanya kukuvara kweganda, kunzwa kwemuviri wekunze uye kukurumidza kubviswa kwechinhu chakaiswa paganda. Mwero wematambudziko eganda munzvimbo dzisina kusimba unogona kudzorwa pasi pe3%.
III. Chikamu chemuchinjikwa chakafanana uye nyore kugadzikana
Dhizaini yakafanana yechikamu chemuchinjikwa inobatsira kukotama nekukombama zvakafanana panguva yekuvhiyiwa kuti zvienderane nemapfupa akaomarara. Semuenzaniso, plate yekuvakazve pelvic ine angle yakafara inogona kudzvanywa pamusoro pemapfupa uchishandisa screws dzinodzima kuti iite kuti mapfupa aenderane nechimiro.
IV. Maburi eSikuruu eCoaxial Fixation
Maburi ezvikururu anokwana zvese zvikururu zvinokiya uye zvechinyakare zve cortical kuti zvigadzike pamwe chete, zvichiwedzera kuchinjika kwekushanda.
Beijing ZhongAnTaiHua Technology Co., Ltd. (ZATH) Zvigadzirwa zvisina mukurumbira uye Mifananidzo yePostoperative
Mukurapa kwekukuvara kwemapfupa, ultra low profilemzvekurapalkukwenyapkunonoka, nezvakanaka zvadzo zvakasiyana, dzave zvinhu zvakakosha zvekugadzirisa kukuvara kwemapfupa kwakaoma. Zviine mipendero yeplate yakaderera, zvinoderedza kutsamwa nekukweshana kwenyama dzakapfava dzakapoteredza, zvichideredza njodzi yematambudziko epashure pekuvhiyiwa akadai sekunamatira kwetendon uye kusagadzikana kwenzvimbo. Zvakakodzera zvikuru kugadziriswa kwekukuvara munzvimbo dzine tishu dzakapfava dzakatetepa, kusanganisira nzvimbo dzeperi articular uye bone diaphyses. Izvi zvinopa nzira yekurapa yakachengeteka uye inoshanda kune varwere vazhinji vane kukuvara kwemapfupa, uye zvinosimudzira nzira dzekurapa kwemapfupa kusvika pakunatswa kwakanyanya uye kusapinda zvakanyanya.
Kana uchida kudzidza zvakawanda nezveMaplate ekuvakazve Orthopedic, ndapota sununguka kutaura nesu, kutengesa kwedu kuchakupa rutsigiro rwehunyanzvi.
Nguva yekutumira: Nyamavhuvhu-06-2026