Cancellous Screw Half-threaded

zita	specifications	REF (simbi isina tsvina)	REF (titanium alloy)
Cancellous Screw Half-threaded	4.0*20mm	S4100-8921	T4100-8921
	4.0*22mm	S4100-8922	T4100-8922
	4.0*24mm	S4100-8923	T4100-8923
	4.0*26mm	S4100-8924	T4100-8924
	4.0*28mm	S4100-8925	T4100-8925
	4.0*30mm	S4100-8926	T4100-8926
	4.0*32mm	S4100-8927	T4100-8927
	4.0*34mm	S4100-8928	T4100-8928
	4.0*36mm	S4100-8929	T4100-8929
	4.0*38mm	S4100-8930	T4100-8930
	4.0*40mm	S4100-8931	T4100-8931
	4.0*42mm	S4100-8932	T4100-8932
	4.0*44mm	S4100-8933	T4100-8933
	4.0*46mm	S4100-8934	T4100-8934
	4.0*48mm	S4100-8935	T4100-8935
	4.0*50mm	S4100-8936	T4100-8936

Cancellous Screw Half-Threaded: Chii, Kuti Inoshanda Sei, uye Nguva Yekuishandisa.

Seyakajairwa orthopedic implant, iyo cancellous screw half-threaded yakagadzirirwa kupa simba rekubata repamusoro rekugadzirisa bhonzo-kune-bhonzo. Ichi chinyorwa chinopa gwara rakazara kuti unzwisise kuti chii chinonzi cancellous screw half-threaded, kuti inoshanda sei, uye nguva yekuishandisa.

Nhanganyaya

Orthopedic implants yakakosha pakugadzirisa bhonzo, fusion yebhonzo, uye kugadzirisa kuputsika. Pakati pemhando dzakasiyana-siyana dzemapfupa emapfupa, screws ndeimwe yeanonyanya kushandiswa. Kunyanya, cancellous screws akagadzirirwa kupa zvirinani anchoring mune spongy bone tishu. Cancellous screws inouya muhukuru hwakasiyana uye shinda dhizaini, kusanganisira hafu-yakapetwa kanzura cancellous screw.

Chii chinonzi Cancellous Screw Half-Threaded?

A cancellous screw half-threaded imhando ye screw ine shinda dzinongovhara chikamu chehurefu hwayo. Iyo screw's isina kuverengeka chikamu chakagadzirirwa kubvumira kudzvanya pakati pemabhonzo maviri zvidimbu zviri kubatwa pamwechete. The threaded chikamu, kune rumwe rutivi, chinopa kugadzikana uye kuramba kune kudhonza-kunze masimba.

Ko Cancellous Screw Half-Threaded Inoshanda sei?

Iyo cancellous screw half-threaded inopinzwa mubhonzo nescrewdriver kana drill. Chikamu chisina kuverengwa chescrew chinoiswa pakati pezvimedu zvemapfupa maviri, nepo chikamu chakarukwa chichikwizwa mubhonzo. Sezvo screw inosimbiswa, zvidimbu zviviri zvemapfupa zvinomanikidzwa, zvichikurudzira kuporesa kwepfupa uye fusion.

Zvakanakira Cancellous Screw Half-Threaded

Iyo hafu-yakarukwa cancellous screw ine akati wandei mabhenefiti pamusoro pemamwe marudzi emasikiru:

• Yakasimba Kubata Simba: Iyo yakarukwa chikamu checancelous screw inopa simba repamusoro rekubata kana ichienzaniswa nescrew yakanyatso shinda.

• Inosimudzira Kuporeswa Kwemapfupa: Chikamu chisina kuverengeka chescrew chinobvumira kudzvanya pakati pezvimedu zvemapfupa, kukurudzira kuporeswa kwemapfupa uye fusion.

• Kukurumidza Kuporesa: Nekuti iyo screw inokurudzira kuporesa kwemapfupa, varwere vanogona kukurumidza kupora nguva kupfuura nemamwe marudzi e screws.

Nguva Yekushandisa Cancellous Screw Half-Threaded

Cancellous screws anowanzo shandiswa mukutyoka kunosanganisira spongy bhonzo tishu, senge hudyu kana ankle. Half-threaded cancellous screws inowanzofarirwa pane yakazara shinda screws mune zviitiko apo compression inodiwa kukurudzira kuporesa kwemapfupa. Cancellous screws inogonawo kushandiswa pamwe chete nemamwe marudzi e orthopedic implants, senge mahwendefa, kupa kumwe kugadzirisa uye kugadzikana.

Cancellous Screw Half-Threaded: Surgical Technique

Kuisa cancellous screw half-threaded kunosanganisira mashoma akakosha matanho:

1. Pre-operative kuronga: Izvi zvinosanganisira zvidzidzo zvekufungidzira uye kunyatsoongorora nzvimbo yekutsemuka kuti uone saizi yakakodzera uye kureba kwescrew.

2. Anesthesia: Murwere anoiswa pasi peanesthesia kana kuti anesthesia yenharaunda, zvichienderana nezvinodiwa nachiremba.

3. Incision: Chiremba anovhiya anoita incision pamusoro penzvimbo yekuputsika kuti awane pfupa.

4. Kugadzirira kwepfupa: Zvimedu zvepfupa zvinogadziriswa uye zvakagadzirirwa kugadzirisa.

5. Kupinzwa kwescuru: Iyo cancellous screw half-threaded inopinzwa mubhonzo uchishandisa screwdriver kana drill. Chikamu chisina kuverengwa chescrew chinoiswa pakati pezvimedu zvepfupa, apo chikamu chakakoswa chinoputirwa mubhonzo. Iyo screw inosimbiswa kune yakakodzera torque.

6. Kuvhara: Iyo incision yakavharwa ne sutures kana staples.

Njodzi uye Matambudziko

Sezvinoita chero nzira yekuvhiya, kune njodzi uye zvinogona kunetsa zvine chekuita nekushandiswa kwekanzura screws. Izvi zvinosanganisira kutapukirwa, kubuda ropa, kukuvadzwa kwetsinga kana tsinga yeropa, uye kutadza kuisirwa.

Mhedziso

Muchidimbu, a cancellous screw half-threaded imhando ye screw iyo inowanzoshandiswa mukuvhiya kwemapfupa kupa kugadzirisa uye kugadzikana kwekutyoka kwemapfupa. Iine mabhenefiti akati wandei pamusoro pemamwe marudzi emasikiru, anosanganisira akasimba ekubata simba uye kugona kusimudzira kuporesa kwemapfupa uye fusion. Half-threaded cancellous screws inowanzofarirwa pane yakazara shinda screws mune zviitiko apo compression inodiwa kukurudzira kuporesa kwemapfupa. Nekudaro, sekunge chero nzira yekuvhiya, kune njodzi uye zvinogona kunetsa zvine chekuita nekushandiswa kwekanzura screws.

FAQs

1. Ko kanzura sikuruu ine hafu-shinda yakasiyana sei nesiruu yakarukwa zvizere?

• Kanseruu kakanzura hafu-shinda ine shinda inongovhara chikamu chehurefu hwayo, ukuwo siruu yakarukwa zvizere ine shinda dzinovhara hurefu hwese hwesiruu.

1. Ndeapi marudzi emabhonzo ekutyoka anoshandiswa cancellous screws?

• Cancellous screws anowanzo shandiswa mukutyoka kunosanganisira spongy bhonzo tishu, senge hudyu kana ankle.

1. Ndezvipi zvakanakira kushandisa cancellous screw half-threaded?

• Zvakanakira kushandisa cancellous screw half-threaded zvinosanganisira simba rekubata rakasimba, kusimudzirwa kwekupora kwebhonzo uye fusion, uye kukurumidza kupora nguva.

1. Ndedzipi njodzi dzine chekuita nekushandisa cancellous screw?

• Njodzi dzine chekuita nekushandisa screwous screw dzinosanganisira kutapukirwa, kubuda ropa, kukuvara kwetsinga kana tsinga yeropa, uye kutadza kuisirwa.

1. Ko cancellous screw half-threaded inoiswa sei panguva yekuvhiyiwa?

• A cancellous screw half-threaded inopinzwa mubhonzo uchishandisa screwdriver kana drill. Chikamu chisina kuverengwa chescrew chinoiswa pakati pezvimedu zvepfupa, apo chikamu chakakoswa chinoputirwa mubhonzo. Iyo screw inosimbiswa kune yakakodzera torque.