ʻO ka hoʻohana a me ke kumu o ka Medical Ptfe Multi-Lumen Tubing

I kēia manawa, ma muli o ka hana maikaʻi loa o nā paipu PTFE, ʻoi aku ka nui o ka hoʻohana ʻana i ka PTFE i ka lāʻau lapaʻau.Maʻaneʻi hoʻolauna ʻo SuKo i ka hoʻohana a me ka loina oLapaau Ptfe Multi-Lumen Tubing.

Nā noi: ʻO kona mau waiwai kūikawā pū kekahi me kahi hale i maʻalahi e hoʻomaʻemaʻe.Ma waena o nā mea ʻē aʻe, hoʻohana ʻia nā paipu no nā cannulae, catheters, pipettes a me endoscopes.Maʻaneʻi, hoʻohana ʻia nā paipu spaghetti i kapa ʻia he lumen hoʻokahi a i ʻole ka nui-lumen e like me nā paipu wela.PTFEhiki ke sterilized nā huahana me ka hoʻohana ʻana i nā ʻano hana maʻamau.Ma muli o ko lākou mau mea wela a me ka wai a me nā mea ʻawaʻawa ʻole, hoʻohana ʻia nā paipu Teflon i mau mea no nā ʻano lāʻau lapaʻau āpau a me nā ʻano mea hana.Hoʻopili kēia i nā kānana sterilized, beakers, naʻau a me nā puʻuwai hana, a me nā kīʻaha koko, nā puʻuwai, a me nā esophagus.Aia kekahi mau hana vascular, vascular access, endosurgery, CRM, a me neurostimulation, me ka coronary, peripheral, neurovascular, dialysis, intravenous, urology, obstetrics and gynecology, endoscopy, a me nā noi lāʻau lapaʻau ʻē aʻe.

Hana pono: Hāʻawi ʻo Multi-lumen tubing i kahi ākea o ka hana no nā ʻano noiʻi lāʻau lapaʻau.Hiki ke hoʻohana ʻia nā paipu lumen no ka loaʻa ʻana o ka uea, nā wai, nā lāʻau lapaʻau, ka piʻi ʻana o ka baluna / deflation, ka huki ʻana i ka uea tip-driven, nā ʻike uila hale, ka hāʻawi ʻana i ka ikehu (thermal, RF, cryogenic), a me nā mea hoʻohana ʻē aʻe.

wehewehe: ʻElua a ʻoi aʻe paha nā ala hana (lumens) e holo ana i ka lōʻihi holoʻokoʻa o ke kumu catheter.ʻO ka helu, ka nui, a me ke kūkulu ʻana o nā lumens e kaupalena wale ʻia e ke anawaena o waho, ka mānoanoa o ka pā, ka mānoanoa pūnaewele, a me nā mea.

Mea hana, mea, hana, a me ka hoomalu maikai: ʻO ka hoʻolālā hale a me ka hana ʻana i nā mold multi-cavity e hōʻoia i ka mana maikaʻi a me nā manawa pane wikiwiki.

Nā hoʻonohonoho hoʻonohonoho ʻana o nā lua he nui: Hoʻomaopopo ka poʻe loea extrusion ʻike pehea e kaulike ai i ka hoʻolālā a me ka hana ʻana o nā mea lapaʻau e hoʻopaʻa pono i nā koi o ka mea kūʻai aku no ka hana a me ke kumukūʻai.

Kumukānāwai:

1. Aia ka mahana ma lalo o 19°C, no laila ua hana ʻia kahi helix 13/6;ma 19°C, hiki mai ka ho'ololi 'ana o ka pae a ho'omaha iki na mole a lilo i helix 15/7.

2. Mechanical waiwai: loaʻa iā ia ka liʻiliʻi liʻiliʻi o ka friction, ʻo 1/5 wale nō o ka polyethylene, he mea koʻikoʻi ia o nā ʻili perfluorocarbon.Ma muli o ka haʻahaʻa loa intermolecular ikaika o ka fluorine-carbon kaulahao, PTFE mea non-stick.

3. PTFE i ka haʻahaʻa dielectric mau a me ka dielectric poho ma ka laulā alapine (frequency) a me ka kiʻekiʻe breakdown voltage, leo resistivity, a me arc kū'ē.

4. ʻO ke kū'ēʻana o ka radiation o PTFEpaipuʻano ʻilihune a hiki ke hoʻohaʻahaʻa ʻia e ka hoʻoheheʻe ʻana i ka ikehu kiʻekiʻe, a e hoʻemi nui ʻia nā waiwai uila a me nā mīkini o ka polymer.