Chitsogozo chamankhwala a Orthopedic Sports Medicine
Nangula wa Suture ndi ma implants ang'onoang'ono omwe amagwiritsidwa ntchito kulumikiza minofu yofewa-monga tendon, ligament, kapena labrum-kufupa. Amagwiritsidwa ntchito poyera komanso arthroscopic opaleshoni ya mafupa , kuphatikizapo kukonza makapu a rotator, kukhazikika kwa mapewa, ndi njira zosankhidwa za bondo, phazi, akakolo, dzanja, ndi chigongono.
Yankho lofulumira: Dokotala wa opaleshoni amaika nangula mu fupa ndipo amagwiritsa ntchito suture kuti agwire minofu yofewa yovulazidwa pa fupa pamene machiritso akuchitika. Kaya nangula wa suture amasungunuka zimadalira zinthu zake. Titaniyamu, zitsulo zosapanga dzimbiri, ndi anangula a PEEK sangatengeke, pomwe nangula za bioabsorbable ndi zina za biocomposite zimapangidwa kuti zichepetse pang'onopang'ono. Kuwonongeka kungatenge miyezi kapena zaka ndipo sikungakhale kokwanira muzochitika zonse.
Zofunika Kwambiri
Kodi Suture Nangula N'chiyani?
Pa opaleshoni ya mafupa, 'nangula' ndi chipangizo chokhazikika chomwe chimayikidwa mu fupa kuti chipereke malo olumikizirana ndi chingwe chimodzi kapena zingapo. Ma sutures amenewo amadutsa kapena kuzungulira minofu yofewa yomwe yawonongeka ndikuyigwira motsutsana ndi fupa. Cholinga chake ndikusunga malo okonzanso pomwe machiritso achilengedwe akukula; choyikapo chokha sichichiritsa minofu.
Njira yodziwika bwino ya nangula ya suture imaphatikizapo:
Nangula thupi: chigawo chokhazikika mu fupa. Kutengera ndi kapangidwe kake, imatha kukhala ulusi, kusindikiza, kukulitsa, kapena kupangidwa makamaka kuchokera ku suture.
Dongosolo la eyelet kapena suture-retention: gawo lomwe limalumikiza nangula ndi suture. M'mapangidwe ena opanda mfundo, makinawo amasokoneza ndikutseka kukonza.
Msuture kapena tepi: zinthu zomwe zimadutsa mu minofu. Kutali ma sutures amtundu wa tepi amatha kusankhidwa kuti apangidwe, ngakhale kusiyana kwa biomechanical sikungotsimikizira zotsatira zabwino zachipatala.
Kodi Suture Anchors Imagwira Ntchito Motani?
Njira yeniyeni imasiyanasiyana ndi kagwiritsidwe ntchito ndi kamangidwe ka nangula, koma ndondomeko yokhazikika yokhazikika imatsatira mfundo zomwezo:
Dokotala wa opaleshoni amakonza malo oikapo fupa pafupi ndi malo omwe amamangiriridwa minofu.
Nangula amalowetsedwa pamalo okonzekera ndi ngodya pogwiritsa ntchito chida choyenera choperekera.
The suture imadutsa mu tendon, ligament, capsule, kapena labrum.
Msutiwo umamangidwa kapena kutetezedwa ndi njira yotsekera yopanda mfundo kuti minofu igwirizane ndi fupa.
Kukonzekera kumateteza mawonekedwe a minofu ndi mafupa panthawi yochira koyambirira, pamene kukonzanso pambuyo pa opaleshoni kumayendetsa katundu ndi kuyenda.
Mphamvu yokhazikika imakhudzidwa ndi zambiri kuposa nangula yekha. Ubwino wa mafupa, ngodya yoyikapo, m'mimba mwake ya nangula ndi kapangidwe, kamangidwe ka suture, chikhalidwe cha minofu, njira ya opaleshoni, ndi kukonzanso zonse zimakhudza kukonza. Nangula yomwe ili yoyenera pa malo amodzi kapena wodwala sangakhale woyenera kwa wina.
Zofunika: Nangula wa suture atha kuthandizira njira zowononga pang'ono, koma paokha sizitsimikizira kupweteka kochepa, kuchira mwachangu, kapena zotsatira zachipatala. Kuchira kumadalira kuvulala koyambirira, ndondomeko, thanzi la odwala, khalidwe lokonzekera, ndi ndondomeko yokonzanso.
Kodi Suture Anchors Amasungunuka?
Nangula zina za suture zimapangidwira kuti ziwonongeke, pamene zina zimakhalabe m'thupi. 'Zisungunuke' ndiwothandiza tsiku ndi tsiku, koma bioabsorbable kapena biodegradable ndizolondola. Nangula izi zimasweka kudzera muzachilengedwe komanso zamankhwala m'malo mozimiririka nthawi yomweyo.
| Zida za nangula kapena kapangidwe | Kodi zimasungunuka? | Kulingalira kothandiza |
|---|---|---|
| Chitsulo, monga titaniyamu kapena chitsulo chosapanga dzimbiri | Ayi | Amapereka kukhazikika kokhazikika kwa radiopaque koma amatha kupanga zojambula zojambulidwa ndipo zimatha kusokoneza kukonzanso nthawi zina. |
| PEEK | Ayi | Polima wosayamwa yemwe amakhala wowoneka bwino pa X-ray wamba ndipo nthawi zambiri amapanga zithunzi zocheperako kuposa zitsulo. |
| Bioabsorbable polima | Zapangidwa kuti zichepetse | Mlingo umasiyana kwambiri ndi kapangidwe ka polima, kukula kwa nangula, malo, ndi kuyankhidwa kwachilengedwe. |
| Biocomposite | Nthawi zambiri amapangidwa kuti achepetse pang'onopang'ono | Amaphatikiza polima yowonongeka ndi gawo la mchere; kulowetsedwa ndi fupa kumasinthasintha ndipo sikuyenera kuganiziridwa. |
| Nangula wamtundu uliwonse | Zimatengera zinthu | 'All-suture' amafotokoza zomangamanga, osati mayamwidwe. Zambiri zokhudzana ndi malonda ziyenera kufufuzidwa. |
Nangula za bioabsorbable sizimatsitsa pa ndandanda yofanana. Kutengera ndi zinthu, zotsalira zitha kuwoneka kwa zaka zambiri, ndipo kuyamwa kwathunthu sikutsimikizika. Choncho kusankha nangula kuyenera kutengera momwe matenda alili komanso zolembedwa - osati kungokonda choyikapo 'chosungunuka'.
Mitundu ya Zida za Suture Anchor
Mapangidwe a Suture anchor amasiyanasiyana pazinthu, geometry, njira yoyikapo, ndi njira yosungiramo suture.
Nangula Osatengeka
Nangula wosasunthika amapangidwa kuti akhalebe m'thupi pokhapokha ngati atachotsedwa pakufunika kuchipatala. Gululi limaphatikizapo mapangidwe azitsulo komanso ma polima omwe sangatengeke ngati PEEK. Nangula wosasunthika angapereke kukhazikika kwa nthawi yayitali, koma zotsatira za kujambula ndi kukonzanso zotheka zimadalira zinthu ndi kuyika.
| Mtundu wa Suture Anchor | Ubwino | womwe ungachitike Mfundo zofunika kuziganizira |
|---|---|---|
| Zosatengeka | Zinthu zokhazikika; kupezeka mumapangidwe angapo okhazikitsidwa ndi zida. | Zinthu zimatsalira m'thupi; zojambulajambula ndi kukonzanso malingaliro amasiyanasiyana. |
| Bioabsorbable kapena biocomposite | Zapangidwira kuti ziwonongeke pang'onopang'ono; mapangidwe ena amatha kuchepetsa implants zokhazikika. | Kuwonongeka kumasinthasintha; kuyankha kotupa, kupanga chotupa, kapena kusintha kwa mafupa kumatha kuchitika. |
| Zonse-suture | Amagwiritsa ntchito ngalande yaing'ono ya fupa ndipo amatha kusunga mafupa ambiri kuposa anangula ena olimba. | Kuchita kumadalira kutumizidwa, khalidwe la mafupa, ndi mapangidwe; kuyamwa sikungadziwike kuchokera ku dzina. |
PEEK Corded Anchors
Zipangizo za PEEK corded suture nangula zimagwiritsa ntchito polyether ether ketone, polima waumisiri wosayamwa. PEEK imakhala ndi radiolucent pa ma radiograph wamba ndipo nthawi zambiri imapanga zojambulidwa zochepa kuposa zitsulo, ngakhale malo oyikapo amatha kudziwika ndi zolembera zomwe zimagwirizanitsidwa kapena ngalande ya fupa yozungulira. PEEK anangula samasungunuka.
Kukula kwa nangula ndi chinthu chimodzi chokha chosankha; anatomy, mtundu wa mafupa, minofu, ndi kukonzanso kokonzekera ziyeneranso kuganiziridwa.
Anchors opanda Knotless
Anangula opanda mfundo amagwiritsa ntchito njira yokhoma kuti ateteze ndi kulimbitsa msuti popanda mfundo yodziwika bwino ya arthroscopic. Nangula wopanda mfundo amatha kupeputsa njira zina zokonzetsera ndikupewa kutchuka kokhudzana ndi mfundo, koma kukwanira kwake kumadalira ndondomeko ndi njira yokonzekera dokotalayo. 'Knotless' ikufotokoza momwe suture imatetezedwa; sichizindikira ngati nangula ndi chitsulo, PEEK, absorbable, kapena biocomposite.
All-Suture Nangula
Nangula wamtundu uliwonse amapangidwa makamaka kuchokera ku suture yamphamvu kwambiri kuposa thupi lolimba la nangula. Amafunikira kanjira kakang'ono ka mafupa ndikukulitsa kapena kuyika pansi pa cortical. Makhalidwe awo amadalira njira yotumizira komanso mtundu wa mafupa amderalo. Siziyenera kunenedwa kuti zitha kusungunuka.
Nangula za Suture zimapezeka mumitundu yosiyanasiyana, zida, ndi masinthidwe otsitsa. XC Medico imapereka mankhwala amtundu wa mafupa, kuphatikizapo PEEK yosankhidwa ndi titanium-alloy suture nangula options. Chisankho chamankhwala chikuyenera kutengera zomwe mukufuna kuzigwiritsa ntchito, zomwe zikuyendetsedwera kwanuko, zida zomwe zimagwirizana, komanso kuweruza kwa dokotala.
Kodi Suture Nangula Amagwiritsidwa Ntchito Kuti?
Suture anchors akhoza kuphatikizidwa munjira zomwe zikuphatikizapo:
Mapewa: kukonza makapu ozungulira, kukonza kwa Bankart kapena labral, ndi njira zosankhidwa za biceps.
Mchiuno: kukonzedwa kwa labral osankhidwa.
Knee: mitsempha yosankhidwa, tendon, meniscal-root, kapena capsular fixation process.
Phazi ndi akakolo: osankhidwa Achilles tendon, ligament, ndi tendon kukonza.
Gongono, dzanja, ndi dzanja: njira zosankhidwa za tendon kapena ligament rettachment.
Dokotala wochita opaleshoni amasankha ngati kukonza kozikidwa pa nangula, njira ya transosseous, kapena njira ina ndiyoyenera kwambiri. Zotsatira zachipatala zimakhudzidwa ndi ndondomeko yovulazidwa ndi kukonzanso kwathunthu-osati kokha ndi kukhalapo kwa chinthu china cha nangula.
Chitetezo, Moyo Wautali, ndi Zovuta Zomwe Zingatheke
Nangula wa suture amagwiritsidwa ntchito kwambiri, koma palibe njira yopangira kapena yopangira opaleshoni yomwe ilibe ngozi. Nangula yosankhidwa bwino ndi yokhazikitsidwa bwino imapangidwa kuti ikhale yokhazikika panthawi ya machiritso. Nangula wosasunthika akhoza kukhalabe mpaka kalekale, pomwe zinthu zomwe zimatha kuyamwa zimatha kusintha pakapita nthawi malinga ndi mtengo wake.
Zovuta zomwe zitha kukhala:
Kutulutsa nangula, kumasula, kusamuka, kusweka, kapena kutayika kwa kukonza
Kutupa kwa suture, kusweka, kapena kukwiya kokhudzana ndi mfundo
Cartilage kuwonongeka ngati nangula ndi otchuka kapena kulowa olowa
Mafupa, kukula kwa ngalande, mapangidwe a cyst, kapena osteolysis
Kuyankha kotupa kapena kwakunja kwa thupi kuzinthu zina
Matenda, kuuma, kupweteka kosalekeza, kapena kulephera kukonza
Chiwopsezo chimasiyanasiyana ndi njira, kuyika zinthu, njira yopangira opaleshoni, mtundu wa minofu, mtundu wa mafupa, kukonzanso, komanso zinthu za odwala. Kupweteka kwatsopano kapena kuwonjezereka, kufiira, kukhetsa madzi, kutentha thupi, kutupa, kugwira ntchito ndi makina, kapena kutayika mwadzidzidzi pambuyo pa opaleshoni zimayenera kuunika mwamsanga ndi gulu lachipatala.
Zotsatira za phunziro lachipatala ziyenera kutanthauziridwa mogwirizana ndi ndondomekoyi, chiwerengero cha odwala, nthawi yotsatila, ndi mapangidwe a maphunziro.
Mmene Madokotala Opanga Opaleshoni Amayendera Nangula
Posankha dongosolo lokonzekera, gulu la opaleshoni lingaganizire:
Malo a anatomical ndi kuchuluka kwa mafupa omwe alipo
Mafupa a Cortical ndi cancellous
Kuchuluka ndi momwe minofu ikukonzedwa
Nangula m'mimba mwake, kutalika, geometry, ndi njira yoyikapo
Metal, PEEK, bioabsorbable, biocomposite, kapena all-suture build
Njira yopangira mfundo kapena yopanda mfundo
Suture kapena tepi kukula, kasinthidwe, ndi ngakhale
Njira yowunikiranso komanso zosowa zamaganizidwe pambuyo pa opaleshoni
Chilolezo chowongolera, kutsata, kulongedza kosabala, komanso kugwirizanitsa zida
Kupanga zinthu kumapitilirabe kukonzanso zida, makina oyika, njira zopanda mfundo, ndi mapangidwe oteteza mafupa. Komabe, 'zatsopano' sizitanthauza kuti wapamwamba kwambiri. Zonena za opaleshoni yofulumira, kutsika kwa zovuta, machiritso amphamvu, kapena zotulukapo zotsogola ziyenera kuthandizidwa ndi umboni wokhudzana ndi zamankhwala kapena zachipatala.
Opanga akuyenera kupereka zolemba zomveka bwino zaukadaulo ndi kuwongolera kokhazikika. XC Medico imathandizira chitukuko cha mankhwala a mafupa ndi umisiri watsopano mu suture anchors , koma akatswiri azaumoyo ndi ogawa akuyenerabe kutsimikizira zomwe afotokozedwera, umboni, momwe agwiritsidwira ntchito, ndi kalembera wa chinthu chilichonse pamsika wawo.
Suture Anchor FAQ
Kodi 'nangula' amatanthauza chiyani pa opaleshoni ya mafupa?
Nangula ndi kachidutswa kakang'ono kokhazikika m'mafupa kuti agwire ma sutures. Ma sutures amateteza tendon, ligament, capsule, kapena labrum motsutsana ndi fupa pomwe minofu yokonzedwayo imachiritsa.
Kodi anangula a suture amasungunuka?
Ena amatero ndipo ena satero. Titaniyamu, zitsulo zosapanga dzimbiri, ndi anangula a PEEK sangatengeke. Nangula wa bioabsorbable ndi zina za biocomposite adapangidwa kuti azinyonyotsoka pang'onopang'ono, koma izi zitha kutenga miyezi kapena zaka ndipo sizingakhale zathunthu mwa wodwala aliyense.
Kodi nangula amafanana ndi nangula wa suture?
Ayi. 'Anchor stitch' nthawi zambiri imatanthawuza kusoka kapena njira yolumikizira. Nangula wa suture ndi choyikapo chomwe chimayikidwa mu fupa kuti chipereke malo okhazikika a suture.
Kodi anangula a suture amakhala nthawi yayitali bwanji mthupi?
Nangula wosasunthika akhoza kukhalabe mpaka kalekale pokhapokha ngati kuchotsedwa kuli kofunikira mwachipatala. Nangula zomwe zimayamwa zimatsika mosiyanasiyana malinga ndi zomwe zili, malo, komanso momwe wodwalayo amayankhira.
Kodi mungamve nangula wa suture?
Anangula ambiri amakhala mkati mwa mafupa ndipo samamveka mwachindunji. Kusapeza bwino kwapambuyo pa opaleshoni kumatha kubwerabe chifukwa cha kuchiritsa minofu, kuuma, kutupa, kutchuka, zovuta za implant, kapena zifukwa zina. Zizindikiro zosalekeza kapena zoipitsitsa ziyenera kuwunikiridwa ndi dokotala.
Kodi anangula a suture amawoneka pa X-ray kapena MRI?
Anangula achitsulo nthawi zambiri amawonekera pa X-ray ndipo amatha kupanga zojambula zojambula. PEEK ndi radiolucent ndipo nthawi zambiri sawoneka pa X-ray wamba. Mawonekedwe ndi zida za MRI zimasiyana malinga ndi kapangidwe kazinthu komanso kapangidwe kazinthu, kotero odwala ayenera kuuza ogwira ntchito zojambula za chipangizo chilichonse chomwe adayikidwa.
Kodi muyenera kuyembekezera chiyani pambuyo pa opaleshoni ya nangula ya suture?
Kuchira kumasiyanasiyana ndi minofu yokonzedwa ndi ndondomeko. Odwala angafunikire kutetezedwa kwakanthawi, kusayenda pang'onopang'ono, ndi kukonzanso kopitilira muyeso. Kubwerera kuntchito, masewera olimbitsa thupi, kapena masewera ayenera kutsatira malangizo a dokotala ndi gulu lothandizira anthu okalamba kusiyana ndi nthawi yokhazikika.
Ndi liti pamene muyenera kuonana ndi dokotala mutatha opaleshoni?
Lumikizanani ndi gulu lochiza kuti muwonjezere ululu, kufiira, kutulutsa madzi, kutentha thupi, kutupa kwachilendo, kugwira ntchito ndi makina, kufooka mwadzidzidzi, kapena kutayika mwadzidzidzi. Zizindikiro zofulumira ziyenera kuyesedwa mwamsanga.
Kambiranani Zofunikira Zanu za Nangula
Pamatchulidwe azinthu, zosankha zakuthupi, zida zofananira, kapena zokambirana za OEM, XC Medico imakupatsirani zinthu zotetezeka komanso zodalirika.
Chodzikanira pazachipatala: Nkhaniyi ndi yophunzitsa komanso kudziwa zambiri zazamankhwala. Silimapereka matenda, upangiri wamankhwala, kapena upangiri wa implant inayake. Odwala ayenera kukaonana ndi akatswiri azachipatala oyenerera. Kupezeka kwazinthu, kugwiritsiridwa ntchito kwake, ndi momwe amazilamulira zimasiyana malinga ndi msika.
