Elu ceramics titanium wuru hip nkwonkwo prosthesis ịkụnye
Mgbakwụnye nkwonkwo hipbụ ngwaọrụ ahụike eji dochie nkwonkwo hip mebiri emebi ma ọ bụ ọrịa, belata ihe mgbu na iweghachi mmegharị ahụ. Njikọ hip bụ nkwonkwo bọọlụ na oghere nke na-ejikọta femur (ọkpụkpụ apata ụkwụ) na pelvis, na-enye ohere maka mmegharị dị iche iche. Otú ọ dị, ọnọdụ ndị dị ka ọrịa ogbu na nkwonkwo, ọrịa ogbu na nkwonkwo, mgbaji ma ọ bụ avaskụla necrosis nwere ike ime ka nkwonkwo ahụ na-akawanye njọ, na-eduga ná mgbu na-adịghị ala ala na njedebe dị oke. N'ọnọdụ ndị a, enwere ike ịkwado úkwù.
Ịwa ahụ ruotinye nkwonkwo hipna-agụnye usoro ịwa ahụ a na-akpọ annọchi hip. N'oge usoro a, dọkịta na-awa ahụ na-ewepụ ọkpụkpụ na cartilage mebiri emebi site na nkwonkwo hip ma jiri ígwè, plastik, ma ọ bụ seramiiki mee ihe na-emepụta ihe. A na-emepụta ihe ndị a na-eme ka ọ dị ka usoro okike na ọrụ nke nkwonkwo hip dị mma, na-ekwe ka ndị ọrịa nwetaghachi ike ịga ije, ịrịgo steepụ, na itinye aka na ihe omume kwa ụbọchị n'enweghị ahụ erughị ala.
Enwere isi ihe abụọ dị iche ichennọchi hip: ngụkọta hip nnọchinaakụkụ hip nnọchi. Angụkọta hip nnọchina-agụnye dochie ma acetabulum (oghere) na isi femoral (bọọlụ), ebe mgbanaka úkwù na-anọchi anya naanị isi femoral. Nhọrọ n'etiti abụọ ahụ dabere n'ókè nke mmerụ ahụ na mkpa kpọmkwem nke onye ọrịa ahụ.
Ihe onwunwe | Mkpuchi elu | ||
Isi Femoral | FDS Cementless Stem | Nke Alloy | Akụkụ dị nso: Ti ntụ ntụ fesa |
ADS Cementless Stem | Nke Alloy | Nke ntụ ntụ fesa | |
JDS Cementless Stem | Nke Alloy | Nke ntụ ntụ fesa | |
TDS Cemented Stem | Nke Alloy | Nchacha enyo | |
DDS Cementless Revision Stem | Nke Alloy | Carborund gbawara fesa | |
Tumor Femoral Stem (ahaziri) | Titanium Alloy | / | |
Ngwa nke acetabular | ADC Acetabular Cup | Titanium | Nke Powder mkpuchi |
CDC acetabular Liner | Ceramic | ||
TDC Cemented Acetabular Cup | UHMWPE | ||
FDAH Bipolar Acetabular Cup | Co-Cr-Mo Alloy & UHMWPE | ||
Isi Femoral | FDH Femoral Isi | Co-Cr-Mo Alloy | |
CDH Femoral Isi | Ceramik |
Hip Joint ProsthesisPọtụfoliyo: mkpokọta hip na Hemi Hip
Isi na Ndozigharị
Hip Joint ImplantInterface esemokwuMetal na UHMWPE jikọtara nke ukwuu
Ceramic na UHMWPE jikọtara nke ukwuu
Ceramic na seramiiki
Hip JmmanuSusoro Ọgwụgwọ elu:Nke Plasma Spray
Na-egwu egwu
HA
Ọkpụkpụ trabecular ebipụtara 3D
Ezubere maka ojiji na mkpokọta arthroplasty hip ma ezubere maka iji pressfit (anaghị eji ya eme ihe).