Ngokwezibalo ze-World Health Organization, amashumi ezigidi zabantu emhlabeni wonke adinga ama-prosthetics. Leli nani kulindeleke ukuthi liphindwe kabili ngo-2050. Kuye ngezwe kanye neminyaka, ama-70% alabo abadinga ama-prostheses ahilela izitho ezingezansi. Njengamanje, ama-prostheses ahlanganisiwe aqiniswe nge-fiber asezingeni eliphezulu awatholakali kubantu abaningi abanqunyiwe izitho ezingezansi ngenxa yezindleko eziphakeme ezihambisana nenqubo yawo yokukhiqiza eyinkimbinkimbi, eyenziwe ngezandla. Ama-prostheses amaningi e-carbon fiber-reinforced polymer (CFRP) foot enziwa ngesandla ngokubeka izingqimba eziningi zeukulungiselelaibe yisikhunta, bese iqiniswa ethangini lokucindezela elishisayo, kulandele ukusika nokugaya, inqubo ebiza kakhulu yesandla.
Ngokuthuthuka kobuchwepheshe, ukwethulwa kwemishini yokukhiqiza ezenzakalelayo yezinhlanganisela kulindeleke ukuthi kunciphise izindleko kakhulu. Ubuchwepheshe bokugoqa i-fibre, inqubo ebalulekile yokukhiqiza izinhlanganisela, bushintsha indlela ezikhiqizwa ngayo izitho zokwenziwa ezihlanganisiwe ezisebenza kahle kakhulu, okwenza zisebenze kahle futhi zingabizi kakhulu.
Iyini i-Fiber Wrap Technology?
Ukugoqa ifayibha kuyinqubo lapho imicu eqhubekayo iboshelwa khona kudayi noma i-mandrel ejikelezayo. Le micu ingabaamalungiselelokufakwe ngaphambi kwesikhathii-resinnoma okufakwe ngui-resinngesikhathi senqubo yokugoqa. Imicu igoqwa ngezindlela ezithile nama-engeli ukuze kuhlangatshezwane nezimo zokuguquguquka namandla ezidingekayo ngomklamo. Ekugcineni, isakhiwo senxeba siyalungiswa ukuze sakhe ingxenye ehlanganisiwe elula futhi enamandla amakhulu.
Ukusetshenziswa kobuchwepheshe be-Fiber Wrap ekukhiqizweni kwe-Prosthetic
(1) Ukukhiqizwa okuphumelelayo: Ubuchwepheshe bokugoqa ifayibha bufeza ukuzenzekela kanye nokulawula okunembile, okwenza ukukhiqizwa kwe-prosthesis kusheshe kakhulu. Uma kuqhathaniswa nokukhiqizwa kwendabuko ngesandla, ukugoqa ifayibha kungakhiqiza inani elikhulu lezingxenye ze-prosthetic ezisezingeni eliphezulu ngesikhathi esifushane.
(2) Ukunciphisa izindleko: Ubuchwepheshe bokugoqa i-fibre bunganciphisa kakhulu izindleko zokukhiqiza izitho zokufakelwa ngenxa yokuthuthuka kokusebenza kahle kokukhiqiza kanye nokusetshenziswa kwezinto. Kubikwe ukuthi ukwamukelwa kwalobu buchwepheshe kunganciphisa izindleko zezitho zokufakelwa cishe ngo-50%.
(3) Ukuthuthukiswa kokusebenza: Ubuchwepheshe bokugoqa ifayibha bungalawula ngokunembile ukuhambisana kanye nokuqondiswa kwefayibha ukuze kuthuthukiswe izakhiwo zemishini zefayibha. Izitho zokufakelwa ezenziwe nge-carbon fiber reinforced composites (CFRP) azilula nje kuphela, kodwa futhi zinamandla aphezulu kakhulu futhi zihlala isikhathi eside.
(4) Ukusimama: Izinqubo zokukhiqiza eziphumelelayo kanye nokusetshenziswa kwezinto ezibonakalayo kwenza ubuchwepheshe bokugoqa ifayibha bube nobungane kakhulu nemvelo. Ngaphezu kwalokho, ukuqina kanye nobungako obulula bezinto zokufakelwa ezihlanganisiwe kusiza ekunciphiseni ukumoshwa kwemithombo kanye nokusetshenziswa kwamandla ngumsebenzisi.
Ngokuqhubeka kwentuthuko yobuchwepheshe bokusonga ifayibha, ukusetshenziswa kwayo ekukhiqizeni izitho zokufakelwa kuthembisa kakhulu. Esikhathini esizayo, singabheka phambili ezinhlelweni zokukhiqiza ezihlakaniphile, ukukhetha izinto ezihlukahlukene, kanye nemiklamo yokufakelwa eyenzelwe wena. Ubuchwepheshe bokusonga ifayibha buzoqhubeka nokukhuthaza intuthuko yomkhakha wokukhiqiza izitho zokufakelwa futhi bulethe izinzuzo ezigidini zabantu abadinga izitho zokufakelwa emhlabeni jikelele.
Intuthuko Yocwaningo Lwaphesheya Kwezwe
I-Steptics, inkampani ehamba phambili yokukhiqiza izitho zokufakelwa, ikhulise kakhulu ukufinyeleleka kwezitho zokufakelwa ngokwenza izimboni zikhiqize izitho zokufakelwa ze-CFRP ngekhono lokukhiqiza amakhulu ezingxenye ngosuku. Le nkampani isebenzisa ubuchwepheshe bokugoqa ifayibha hhayi nje kuphela ukwandisa umkhiqizo, kodwa futhi nokunciphisa izindleko zokukhiqiza, okwenza izitho zokufakelwa ezisebenza kahle zithengeke kubantu abaningi abaswele.
Inqubo yokwenza i-Steptics' carbon fiber composite prosthesis imi kanje:
(1) Ishubhu elikhulu elibumbayo lidalwa kuqala kusetshenziswa ukugoqa ifayibha, njengoba kuboniswe ngezansi, ngefayibha yekhabhoni i-T700 kaToray esetshenziswa kumafayibha.
(2) Ngemva kokuba ipayipi selipholile futhi lakhiwe, ipayipi lisikwa libe yizingxenye eziningi (ngezansi kwesobunxele), bese ingxenye ngayinye isikwa phakathi futhi (phansi kwesokudla) ukuze kutholakale ingxenye eqediwe ngokuphelele.
(3) Ngemva kokucubungula, izingxenye eziqediwe kancane ziklanywa ngomshini ngamunye, futhi ubuchwepheshe bokwenza ngokwezifiso obusizwa yi-AI buqaliswa kule nqubo ukuze kulungiswe izakhiwo ezifana ne-geometry nokuqina komuntu onqunyiwe.
I-Shanghai Orisen New Material Technology Co., Ltd
M: +86 18683776368 (kanye ne-WhatsApp)
Ucingo:+86 08383990499
Email: grahamjin@jhcomposites.com
Ikheli: NO.398 New Green Road Xinbang Town Songjiang District, eShanghai
Isikhathi sokuthunyelwe: Juni-24-2024