Ka laulā o ka noi: hoʻohana ʻia ia no ka puncture o ka ʻiʻo pā o ka ʻōpū o ke kanaka i ka wā o ka laparoscopy a me ka hana e hoʻokumu i ke ala hana o ka ʻoki ʻōpū.
1.1 kikoʻī a me ke kumu hoʻohālike
Hoʻokaʻawale ʻia nā kikoʻī a me nā hiʻohiʻona o ka mea hoʻoheheʻe laparoscopic disposable i ʻehā ʻano: ʻano A, ʻano B, ʻano C a me ke ʻano D e like me ka nui o ka lima puncture a me ke ʻano o ke ʻano o ka puncture cone, e like me ka hōʻike ʻana ma ka Papa 1;E like me ke ʻano o ka hoʻopili ʻana, ua hoʻokaʻawale ʻia i hoʻokahi pūʻulu a me ka lole.
Papa 1 kiko'ī a me ke kŘkohu o ka disposable laparoscopic puncture device unit: mm
1.2 ka wehewehe ʻana a me ka wehewehe ʻana i ka māhele hoʻohālike
1.3 hui huahana
1.3.1 hoʻolālā huahana
ʻO ka mea hoʻoheheʻe hoʻokuʻu no ka laparoscopy ka mea i haku ʻia me ka cone puncture, ka lima puncture, ka valve injection gas, choke valve, sealing cap, sealing ring, etc. ʻO ke koho he mea hoʻololi.Hōʻike ʻia ke kiʻina hana o ka huahana ma ke Kiʻi 1.
1. Puncture cone 2 Puncture cannula 3 Gas injection valve 4 Choke 5 Sealing cap 6 sila apo apo 7 converter
1.3.2 hoʻohui waiwai o nā ʻāpana nui o ka huahana
Hōʻike ʻia ka papa hana o nā ʻāpana nui o ka mea hoʻohana laparoscopic puncture o kēia huahana ma ka Papa 2 ma lalo nei:
2.1 ana
E hoʻokō ka nui o ka huahana me nā ʻōlelo ma ka Papa 1.
2.2 helehelena
Pono ka ʻili o ka huahana e palahalaha me ka ʻole o nā burrs, pores, māwae, grooves a me nā sinters hiki ke ʻike ʻia e ka maka ʻōlohelohe.
2.3 hikiwawe
E wehe ʻia a pani ʻia ka pahu hoʻoheheʻe kinoea a me ka pahu choke o ka mea paʻi me ka maʻalahi me ka ʻole o ka paʻa ʻana a i ʻole ka hoʻopaʻa ʻana.
2.4 hana hoʻonohonoho
2.4.1 E maika'i ke kūpono ma waena o ka lima puncture a me ka cone puncture, a 'a'ole e ho'opa'a 'ia i ka wā e pili ana.
2.4.2 ʻAʻole ʻoi aku ka nui o ka ʻokoʻa kūpono ma waena o ka lima puncture a me ka cone puncture ma mua o 0.3mm.
2.4.3 i ka wā e hoʻohālikelike ʻia ai ka lima o ka puʻu me ka cone puncture, pono e ʻike pono ʻia ke poʻo o ka cone puncture.
2.5 # paakiki a me ke kinoea
2.5.1 e loaʻa i ka pahu hoʻoheheʻe kinoea a me ka pāpale hoʻopaʻa o ka mea puncture ka hana hoʻopaʻa sila maikaʻi, a ʻaʻohe leakage ma hope o ka hala ʻana o ke kaomi ea o 4kPa.
2.5.2 ￠ e loaʻa i ka pahu choke o ka mea puncture ka hana hoʻopaʻa kinoea maikaʻi.Ma hope o ke kaomi ea 4kPa, e emi iho ka nui o nā ʻōhū ma mua o 20.
2.5.3 ka mea hoʻololi e loaʻa i ka sila maikaʻi, a ʻaʻohe leakage ma hope o ka hala ʻana o 4kPa ea.
2.6 ethylene oxide koena
Hoʻopili ʻia ka huahana me ka ethylene oxide, a ʻo ke koena o ka ethylene oxide ʻaʻole i ʻoi aku ma mua o 10 µg / g ma mua o ka haʻalele ʻana i ka hale hana.
2.7 sterility
Pono ka huahana e sterile.
2.8 pH
ʻAʻole ʻoi aku ma mua o 1.5 ka ʻokoʻa pH waiwai ma waena o ka hopena hoʻāʻo huahana a me ka hopena blank.
2.9 ka nui o nā metala kaumaha
ʻAʻole ʻoi aku ka nui o ka ʻike o nā metala koʻikoʻi i ka hopena nānā ʻana o ka huahana ma mua o 10% μg/ml.
2.10 koena mahuka
ʻAʻole ʻoi aku ka nui o ke koena evaporation ma 50ml o ka hopena hoʻāʻo huahana ma mua o 5mg.
2.11 hōʻemi i nā mea (hoʻemi maʻalahi ʻia)
ʻAʻole ʻoi aku ka nui o ka ʻokoʻa o ka nui o ka pāhana permanganate [C (KMnO4) = 0.002mol/l] e ka hopena hoʻāʻo huahana a ʻaʻole ʻoi aku ma mua o 3.0ml.
2.12 Ka hoʻopaʻa ʻana o UV
ʻO ka waiwai absorption o ka hopena ho'āʻo huahana ma ka laulā nalu o 220nm ~ 340nm ʻaʻole iʻoi aku ma mua o 0.4.00000000000000000000000.
Ka manawa kau: Apr-13-2022
