E ʻimi i ka Chengguan Ultrasound: Nā Hoʻonā Noi Pololei no ka ʻOihana Lapaʻau
I loko o ka nalu o ka ulu wikiwiki ʻana o ka ʻoihana lapaʻau, ʻo ka maikaʻi o ka huahana, ka pono o ka hana ʻana a me ka kaohi ʻana i ke kumukūʻai nā code koʻikoʻi no ka uhaki ʻana. Ma waena o nā ala hoʻonui ʻenehana kupaianaha, ʻO Chengguan Kuʻihao Ultrasonic ʻenehana ke lilo nei i mea hana hoʻolālā no nā ʻoihana hāmeʻa lapaʻau liʻiliʻi a me waena e hoʻokō i nā hoʻonui haʻahaʻa a me ka pono kiʻekiʻe. ʻO kēia kaʻina hana hou, me kāna kuʻihao pili ʻole nā ʻano, hoʻomaikaʻi nui i ka pono hana ʻoiai e hōʻoiaʻiʻo ana i ka pololei a me ka maʻemaʻe o nā huahana lapaʻau; hiki i kāna ʻano mana kikohoʻe ke hoʻohālikelike pololei i nā koi wili o nā mea like ʻole a me nā hale, e mālama ana i nā ʻoihana pono ʻole a me nā kumukūʻai hana ma nā kaʻina hana kuʻuna. No nā ʻoihana hāmeʻa lapaʻau liʻiliʻi a me waena e alualu ana i nā hana i hoʻomaʻemaʻe ʻia, ʻo ka wili ultrasonic Chengguan ʻaʻole wale ia he hana hou ʻenehana ma ka laina hana, akā he ʻenekini koʻikoʻi hoʻi no ka uhaki ʻana i ka hoʻokūkū homogeneous a me ke kūkulu ʻana i nā pono i ʻokoʻa ʻia.
1. He aha ka ultrasound?
ʻO nā nalu ultrasonic he mau nalu kani me ke alapine (frequency) kiʻekiʻe ma mua o 20,000 Hz, ʻoi aku ma mua o ka laulā o ka lohe kanaka (20 Hz ~ 20,000 Hz). Loaʻa iā lākou nā ʻano o ke kuhikuhi maikaʻi, ka komo ikaika ʻana, a me ka loaʻa maʻalahi o ka ikehu leo i hoʻopaʻa ʻia. Ua lilo ka wili ultrasonic i kekahi o nā ʻenehana koʻikoʻi ma ke kahua lapaʻau ma muli o kona pono kiʻekiʻe, ka maʻemaʻe, a me ka pololei.
2. Nā pono o ka ʻenehana ultrasonic ma ke kahua lapaʻau:
- Kuʻihao ʻole pili pale i ka haumia a hoʻokō i nā kūlana maʻemaʻe pae lapaʻau;
- Ka wikiwiki o ka hoʻoheheʻe ʻana (pae millisecond), kūpono no nā laina hana hana aunoa, e hōʻemi ana i nā kumukūʻai hana;
- Hiki ke hoʻoheheʻe nā kinona geometric paʻakikī e hoʻololi i ka hoʻolālā ʻana o nā hāmeʻa lapaʻau pilikino (e like me nā ʻano porous, nā paipu paia lahilahi);
- Hiki iā ia ke hoʻoheheʻe nā paipu liʻiliʻi me ke anawaena o ≤1mm, e pale ana i ka deformation a i ʻole ka poloka ʻana o ka wehe ʻana o ka paipu i hoʻokumu ʻia e ka wili wela kuʻuna (e like me ke catheter liʻiliʻi o ka pamu insulin).
- Ka hoʻohālikelike ʻana o nā meanā mea i hana ʻia me ka PE, PP, PVC, silicone, metal-Plastic composite materials, a pēlā aku, e hoʻokō i nā pono mea like ʻole i ke kahua lapaʻau.
- Hoʻohana ʻia no ʻoki pololei o nā mea polymer lapaʻau (e like me ka silicone a me ka rubber), me nā ʻoki laumania me ka ʻole o nā burrs, a me ka hōʻemi ʻana i ka nalowale o nā mea (e like me ka hana ʻāpana o nā pahi ʻokiʻoki a me nā catheters).
3. Nā hiʻohiʻona noi o ka hoʻopili ʻana o ka ultrasonic:
- Kuʻihao humuhumu ʻole o nā catheters lapaʻau (e like me nā paipu infusion, nā catheters urinary), nā dialyzers, nā ʻeke koko a me nā huahana polymer ʻē aʻe e pale aku i nā pilikia biocompatibility i hoʻokumu ʻia e nā koena glue.
- Kuʻihao o nā lako hanu a me ka anesthesia: nā pale maka anesthesia, nā paipu ventilator, nā ʻōmole hoʻohaʻahaʻa oxygen, nā ʻāpana nebulizer, a pēlā aku;
- Hoʻopili ʻia nā mea hana catheternā catheters angiography, nā catheters balloon, nā ʻōnaehana hoʻouna stent, nā catheters ablation, a pēlā aku.
- Kuʻi pololei ʻana o nā mea lapaʻau liʻiliʻi (e like me nā ʻāpana pamu insulin a me nā hale neurostimulator) e hōʻoiaʻiʻo i ka hoʻonohonoho paʻa a me ka sila ʻana.
- Ke sila ʻana i ka ʻōpala sterile: nā ʻeke ʻōpala sterile no nā mea hana ʻokiʻoki, nā pā sterile no nā implants, ka ʻōpala blister no nā syringe hoʻolei ʻia, a pēlā aku.
I ka hoʻomau ʻana o ka ʻoihana lapaʻau e hoʻonui i kāna mau koi no ka pololei o nā lako, ka palekana, a me ka sterility, he wā e hiki mai ana ko Chengguan Ultrasonic. Me kāna ʻaʻohe pili, maʻemaʻe a kūpono hoʻi, a pololei a hiki ke hoʻokele ʻia ʻano, kōkua ia i nā mea hana hoʻopilikia liʻiliʻi e hoʻokō i ka pilina hilinaʻi o nā ʻano hui multi-layer a me ka hoʻopili pololei ʻana o nā diameters liʻiliʻi i ka hoʻopili ʻana o nā mea hoʻopau polymer lapaʻau; hoʻokō i nā koi hoʻopili pololei kiʻekiʻe o ka hoʻopaʻa ʻana i nā ʻāpana lako hana a me ka automation; a hoʻokō i ka hoʻopaʻa sterile o ka hoʻopili lapaʻau a me ka hoʻopili seamless o nā pahu lawe laʻana biological. Me ka hana hou mau o ka ʻenehana, e lawe mai ka ʻenehana hoʻopili ultrasonic Chengguan i nā hopena hoʻopili maikaʻi a me ka maikaʻi i ke kahua lapaʻau a hoʻolaha i ka ʻoihana mea lapaʻau i nā kiʻekiʻe hou.