Don masu rarrabawa, masu alamar alama, da masu aiki da alamar masu zaman kansu suna tsara a Compressor nebulizer shirin, ƙayyadaddun zanen gado suna yin kama da juna - har sai an duba adadi ɗaya: girman barbashi aerosol. Raka'a biyu na iya gudu da aminci, samar da hazo mai ganuwa, kuma su wuce kowane gwaji, duk da haka har yanzu suna isar da mafi yawan adadin zuwa baki da makogwaro maimakon zuwa ga bronchi ko alveoli da makasudin sayan magani. Wannan gibin yana nunawa azaman ra'ayi mara ƙarfi ta tashar, ƙimar ƙarar ƙararrawa, da farashin da baya tsayawa.
Ga masu siye, girman barbashin aerosol ba bayanin rubutu ba ne. Ƙayyadaddun ƙayyadaddun bayanai ne waɗanda dole ne a karanta, kwatanta, da tabbatarwa kafin ƙaddamar da shirin OEM/ODM.
Me yasa Girman Barbashi Ya yanke shawarar Ko Nebulizer Yana Aiki
Tsarin reshen huhu yana aiki azaman matatar iska ta halitta: zurfin abin da ake nufi, ƙarami dole ne ya kasance.
barbashi mafi girma fiye da kusan 5 µm ajiya a cikin oropharynx da manyan hanyoyin iska, inda ake hadiye su maimakon sha;
barbashi na kusan 2-5 µm sun dace da ƙananan hanyoyin iska da bronchi - yankin da aka yi niyya don ciwon fuka da kula da COPD;
barbashi na kusan 1-2 µm sun isa yankin alveolar;
Barbashi da ke ƙasa da kusan 0.5-1 µm ana fitar da su da yawa kafin ajiya.
Shi ya sa tsarin ma'auni ke ɗaukar girman barbashi a matsayin sifa ta farko ta aiki. A karkashin TS EN ISO 27427 (Annex C don ƙimar fitarwa, Annex D don rarraba girman barbashi), ana tsammanin masana'antun za su bayyana rarraba - yawanci azaman MMAD da juzu'i na numfashi - tare da ƙimar fitarwa da ragowar ƙarar.
Lambobi Hudu Bayan Ƙididdiga
MMAD: Mass Median Aerodynamic Diamita
MMAD shine diamita aerodynamic wanda kashi 50% na yawan iskar iska ke ƙunshe a cikin ɗigon ruwa na girman girman ko ƙarami. Aerodynamic - ba geometric - diamita shine ma'auni daidai, saboda yana lissafin duka girman da yawa. Don ƙananan hanyoyin kwantar da iska, MMAD a cikin rukunin 1-5 µm shine kewayon amfani na asibiti, tare da kusan 2-4 µm da aka fi ba da rahoto don tsarin kwampreso masu kyau.
Juzu'i mai numfashi
MMAD kadai na iya yaudarar: rarraba zai iya zama a 3 µm yayin da yake sanya yawancin yawansa sama da 5 µm. Matsakaicin juzu'i mai saurin numfashi - adadin yawan adadin iska mai ƙasa da 5 µm - yana rufe tazarar. Ya bayyana adadin adadin da aka fitar a cikin kewayon da zai iya isa ƙananan hanyoyin iska.
GSD: Madaidaicin Geometric
GSD ya bayyana yadda taguwar rarrabawa a kusa da tsaka-tsaki. Gwajin ISO 27427 yawanci yana ba da rahoton MMAD tare da GSD, kuma ƙayyadaddun ƙayyadaddun bayanai akai-akai GSD ≤ 2.0.
Ragowar Ƙarar
Ƙarar ƙarar ita ce ruwan da aka bari a cikin kofin magani lokacin da nebulization ya tsaya. Ba ya canza girman barbashi, amma yana canza adadin adadin da aka tsara ya zama aerosol. Babban ƙarar ƙararrawa cikin nutsuwa yana rage adadin isarwa kuma yana tsawaita lokacin jiyya - waɗanda marasa lafiya ke jin kamar 'na'urar ba ta ƙarewa' kuma ta tashoshi azaman kayan haɗi da ƙarar ƙararrawa.
Inda Kashi Ya Tafi
Girman barbashi na Aerodynamic
Yanki na farko
Dacewar warkewa
> 5 µm
Oropharynx, babbar hanyar iska
An haɗiye ko share; iyakance amfanin huhu
2-5 m
Ƙananan hanyoyin iska, bronchi
Yankin manufa don asma da maganin COPD
1-2 m
Yankin Alveolar
Wanda ya dace da isar da zurfin huhu
<0.5-1 µm
Iyakace ta fitar da numfashi
Muhimmin rabon da aka fitar da shi kafin a saka
Karatun mai amfani yana da sauƙi: aikin nebulizer ba shine yin hazo ba, amma sanya taro a cikin rukunin 1-5 µm. Duk sauran abin da aka fitar ana fitar da kashi wanda bai kai ga manufa ba.
Abin da ke ƙayyade Girman Barbashi a cikin Nebulizer Compressor
Jet da venturi geometry - babban lever akan girman matsakaici.
Zane-zanen baffle - yana jujjuya miya mai ɗanɗano zuwa rarrabawar da za a iya numfashi.
Matsakaicin iska da matsa lamba - ƙimar fitarwa da girman barbashi suna tafiya tare, don haka famfo da kofin dole ne a inganta su azaman nau'i-nau'i da suka dace.
Zane-zanen kofin cin kofin - TS EN ISO 27427 Figures an haɗa su da ƙimar cika da bayanin martabar numfashi.
Ƙirƙirar miyagun ƙwayoyi - dakatarwa suna ɗaukar ɓangarorin da ba a narkar da su waɗanda girman su zai iya mamaye rarraba.
Yanayin aiki - ci gaba da ƙirar ƙira-ƙuƙwalwar numfashi suna isar da ingantattun allurai daban-daban daga ƙayyadaddun ƙididdiga iri ɗaya.
Masu samar da kayayyaki biyu suna iya da'awar 'MMAD ≤ 5 µm' kuma har yanzu suna isar da ɓangarorin ɓoyayyiyar ma'ana daban-daban a juzu'i daban-daban tare da magunguna daban-daban. Ƙayyadaddun ƙayyadaddun bayanai zai zama kwatankwacin ne kawai lokacin da aka bayyana yanayin gwajin tare da lamba.
Girman Barbashi azaman Ƙayyadaddun Kasuwanci
Channel / Kashi
Abin da aka yi amfani da ƙayyadaddun aerosol
Asibiti da na asibiti
Shaidar yarda; MMAD, juzu'i mai numfashi da yanayin gwaji da ake buƙata don yin tayin
Pharmacy da ƙwararrun shawarwarin
Amincewa da shawarwari; takardun suna goyan bayan shawarwarin cikin kantin sayar da kayayyaki
Fayilolin masu rarrabawa
Da'awar aiki akan marufi da shafukan jeri; bambancin rukuni
Shirye-shiryen alamar mai zaman kansa / mai alama
Da'awar tallace-tallace masu karewa; kariya daga kwatancen masu fafatawa mara tushe
Kula da lafiyar yara da numfashi na gida
Lokacin jiyya, haƙuri da rikowa; m da maimaita-sayan tattalin arziki
Yadda Joytech ke Goyan bayan Masu Siyayya akan Ayyukan Aerosol
Joytech Healthcare yana kera na'urorin kiwon lafiya na gida don rarrabawar duniya daga tushen mai da hankali wanda aka aika zuwa ƙasashe sama da 150. Matsakaicin nebulizer na kwampreso - rufe manya, yara, šaukuwa, da jigo SKUs a cikin jerin NB - yana zaune a cikin tsarin shirin OEM/ODM wanda ke goyan bayan sa alama, marufi, da daidaitawa don masu rarrabawa da abokan hulɗa.
Ga masu siye waɗanda ke buƙatar aikin aerosol don zama wani ɓangare na shari'ar kasuwanci, Joytech yana ba da:
Haɓaka nebulizer na Compressor a ƙarƙashin ISO 13485 tare da sarrafa tsari, ta amfani da kayan aikin likitanci da kayan da ba su da BPA.
l Ƙarfin gwaji na ciki wanda ke rufe girman rarraba, tare da EMC, amincin lantarki, da ƙimar amfani
l Tabbatar da fam ɗin kwampreso da kofin magani azaman tsarin da ya dace, don haka ƙimar fitarwa da rarraba barbashi an inganta su tare maimakon na kansu.
l Takaddun shaida ciki har da CE MDR (EU 2017/745), Lasisin Na'urar Kiwon Lafiya ta Kanada, da rajistar MHRA, tare da zaɓin samfuran ɗauke da izinin FDA 510 (k)
l 100+ ƙwararrun R&D masu goyan bayan ƙayyadaddun ƙayyadaddun bayanai da takaddun tsari
l Na'urar haɓaka yanayin yanayin ƙasa kayan aikin nebulizer - kofuna na magani, manya / yaro / abin rufe fuska, bakin baki, da bututun iska
l Production a fadin 260,000+ sqm na sawun masana'anta, wanda ke goyan bayan haƙƙin mallaka 100+
Kasuwar Kasuwa: Hazo Ba Takaice Ba
Yayin da kulawar numfashi ke motsawa zuwa ƙarin rubuce-rubuce, ƙayyadaddun tsari, da ƙarin ƙwararrun tsarin tashoshi, samfuran da ke riƙe matsayinsu sune waɗanda za'a iya bayyana aikin aerosol maimakon nunawa ta bayyanar. Girman barbashi na Aerosol ƙayyadaddun ƙayyadaddun bayanai ne waɗanda za'a iya tantancewa, kwatanta, da gina su cikin da'awar samfur mai karewa - amma kawai tare da masana'anta wanda ya auna shi, rubuta shi, kuma yana iya maimaita sakamakon a sikelin samarwa.
Abokin Hulɗa da Mu
Don tattauna shirin OEM/ODM nebulizer, buƙatar takaddun rukuni, ko shirya samfuran ƙima na fasaha, tuntuɓi sale14@sejoy.com.
FAQ
Q1: Menene MMAD mai kyau ga nebulizer?
Don ƙananan hanyoyin kwantar da iska kamar ciwon asma da gudanarwa na COPD, MMAD a cikin kewayon 1-5 µm gabaɗaya ana ɗaukarsa azaman rukunin amfani na asibiti, tare da kusan 2-4 µm da aka saba bayar da rahoton don tsarin kwampreso masu kyau. Haɗa MMAD tare da juzu'in respirable da GSD - tsaka-tsaki kaɗai ba ya nuna nawa adadin ke da amfani a zahiri.
Q2: Me yasa juzu'in juzu'i ya fi MMAD shi kaɗai?
MMAD ta faɗi inda tsakiyar rarraba ke zaune, ba yawan adadin da ke da amfani ba. Juzu'i mai ɗaukar numfashi yana ba da adadin da aka fitar da iskar aerosol ƙasa da 5 µm - ɓangaren da zai iya isa ƙananan hanyoyin iska. Nebulizers guda biyu tare da adadi na MMAD iri ɗaya na iya bambanta sosai a cikin juzu'i mai ɗaukar numfashi, kuma wannan bambancin yana fassara zuwa kashi da aka bayar da amsawar asibiti.
Q3: Shin girman barbashi yana canzawa tare da cika girma ko magani?
Ee. Rarrabawa da ƙimar fitarwa ana auna su da ƙimar cikar da aka bayyana da bayanin martabar numfashi, kuma aiki a wasu juzu'i na cika ba daidai bane ta atomatik. Dakatarwar tana ɗauke da ɓangarorin da ba a narkar da su waɗanda girmansu ke tasiri ga rarraba daban da mafita. Kwatanta masu kawo kaya kawai tare da ƙarar cika, gwajin magani, da hanyar gwaji da aka bayyana.
