Tri-Level Hematology Analyzer Control no kura nnipa ne nufuboa nkwammoaa mu nneɛma a ɛyɛ den a wɔde asɛn nsuo matrix a wɔabɔ ho ban mu. Wɔayɛ no wɔ dodow a ɛsono emu biara mu-Low, Normal, ne High-saa nsu a wɔde gyina so yi di susuw no pɛpɛɛpɛ ho adanse, di calibration stability akyi, na ɛhyɛ nhyehyɛe mu adwumayɛ mu mfomso ahorow ho frankaa wɔ automated blood cell counters so.

Dɛn Ne Mogya Ho Nneɛma a Wɔde Di Dwuma / Calibrators?

Nneɛma pa a wɔhwɛ so yiye wɔ ayaresabea mogya ho nhwehwɛmu mu no gyina nneɛma abien a ɛsono emu biara a wɔde gyina so so:
Nneɛma a Wɔde Di Dwuma:Da biara da sɔhwɛ nhwɛsode ahorow a wonim mfinimfini gyinapɛn ne range anohyeto. Wɔhwɛ nhyehyɛe a ɛwɔ mu no pɛpɛɛpɛ ne sɛnea ɛyɛ adwuma bere tenten a wɔnsakra nnwinnade nhyehyɛe nhyehyɛe.
Nneɛma a wɔde yɛ nneɛma:Nhwehwɛmu gyinapɛn ahorow a wɔahyira so a wɔde gyinapɛn atitiriw pɔtee bi ama. Wɔsesa honam fam susudua nneɛma ne nsakraeɛ nsusuiɛ de hwɛ hu sɛ nea ɛfiri mu ba no yɛ pɛpɛɛpɛ wɔ akwan a wɔfa so yɛ nhwehwɛmu no ho.

Dwuma a Di wɔ Hematology Quality Control mu

Dwumadie a wɔyɛ no daa a ɛwɔ control matrix a ɛwɔ level mmiɛnsa{0}}mu no ka adwumayɛ ho ahwehwɛdeɛ a ɛho hia ho:
Nhwehwɛmu Gyinaesi Ahye:Ɔhwehwɛ nhyehyɛe no adwumayɛ mu wɔ ɔyare a ɛtra so-te sɛ cytopenia a emu yɛ den ne leukocytosis a wɔahyɛ no agyirae-ka ayaresabea dodow a ɛfata ho.
Mfomso a Wohu:Kyerɛ nsuo micro-blockages, reagent oxidation, optical laser degradation, ne mfitiaseɛ ɛlɛtrɔnik dede ansa na wɔabɔ amanneɛ wɔ ayaresabea.
Ɔkwan a Wɔfa so Di Dwuma:Ɛdi emu quality assurance nhyehyɛeɛ a ɛhwehwɛ sɛ wɔhwɛ so daa multi-level wɔ adwumayɛ mu nsakraeɛ biara mu.

Control Levels / Dwumadie a Wɔde Di Dwuma

Ɔfa 1 (Ɛba fam) .
Wɔde wɔn ani asi nkwammoaa dodow a ɛso atew so. Sɔ susuw mmuae hwɛ wɔ baabi a ɛbɛn anohyeto a ɛba fam a wɔde hu leukopenia, mogya a ɛtɔ kɔ mogya mu, ne thrombocytopenia nhwɛsode ahorow.

Ɔfa 2 (Nea ɛteɛ) .
Wɔde wɔn ani asi nipadua mu mmeae ahorow so. Ɔhwɛ adwumayɛ adwumayɛ a ɛyɛ gyinapɛn so wɔ da biara da nhwɛsode mmirikatu a wɔyɛ daa no mu.

Ɔfa 3 (Ɔsoro) .
Wɔde wɔn ani asi nkwammoaa dodow a ɛkɔ soro so. Ɛma linearity ne optical response yɛ nokware wɔ tebea horow a ɛkɔ soro-concentration te sɛ leukocytosis anaa thrombocytosis mu.

Nkonimdi ne Calibrator

Su a ɛwɔ hɔ	Mogya Ho Nhwehwɛmu a Wɔde Di Dwuma	Mogya Ho Nhwehwɛmu Calibrator
Botaeɛ	Monitors da biara da nhyehyɛe no pɛpɛɛpɛ na ɛyɛ den	Ɔsesa adwinnade no pɛpɛɛpɛyɛ parameters
Mpɛn dodoɔ	Wɔyɛ mu nhwehwɛmu da biara da anaasɛ adwuma bere biara mu	Wɔyɛ ho adwuma wɔ calibration nsiesie anaa shift drift akyi
Data Format a Wɔde Di Dwuma	Target kyerɛ sɛ wɔde abɔ mu ne soro/ase range	Botae biako a wɔahyɛ da ayɛ
Adeyɛ a ɛfa Output ho	Flags nhwehwɛmu nsakrae a wɔnhwɛ kwan	Re-bu akontaa na ɔkyerɛw nhyehyɛe no mfaso nneɛma so

Hematology Analyzers a ɛne ne ho hyia

Wɔahyehyɛ ama honam fam nhyiamu wɔ cell counting platforms nyinaa so a wɔde di dwuma:

Electrical Impedance Nsusuwii
Optical Laser a Wɔde Bɔ Apete
Photometric Hemoglobin a Wɔde Kyerɛkyerɛ

Nneɛma a Wɔde Ma / Parameters

Parameter a wɔde kyerɛ	Ɔfa	Ɛba fam (Ɔfa 1) .	Nea ɛyɛ daa (Ɔfa 2) .	Ɔsoro (Ɔfa 3) .
WBC	10⁹/L	2.10 ± 0.40	7.20 ± 1.00	18.50 ± 2.50
RBC	10¹²/L	2.30 ± 0.20	4.40 ± 0.30	5.30 ± 0.40
HGB	g/dL	6.2 ± 0.5	13.5 ± 0.6	18.0 ± 0.8
HCT	%	18.5 ± 2.0	39.0 ± 3.0	51.0 ± 4.0
PLT	10⁹/L	65 ± 20	210 ± 40	480 ± 60

Nneɛma a Wɔyɛ no Ho Nsɛm

Agyapadeɛ	Mfiridwuma Ho Nsɛm a Wɔakyerɛkyerɛ Mu
Nipadua mu Nneɛma a Wɔde Yɛ Adwuma	Wɔayɛ krado-sɛ-de cell suspension a wɔasɛn no bedi dwuma
Matrix a wɔde yɛ adwuma	Nnipa ne nufuboa mogya mu nneɛma
Nneɛma a wɔde kyekyere nneɛma	12 × 3.0 mL nsuhina wɔ adaka biara mu (4 × Ɛba fam, 4 × Sɛnea ɛte daa, 4 × Korɔn) .
Amanyɔkuw a wɔsan yɛ no foforo	Wɔanhwehwɛ biara
Nneɛma a Ɛyɛ Paara Gyinapɛn	ISO 13485 a wɔyɛ nneɛma a atwa yɛn ho ahyia

Nneɛma a Wɔkora So & Gyinabea

Adekorabea a Wɔmmue: Digrii 2 kosi digrii 8 . Bɔ ho ban fi hann a ɛkɔ tẽẽ ho. Mma nnyɛ nwini.

Wɔatoto-Vial Nkwa Nna: Nnafua 105 fi da a wɔyɛɛ no bere a wɔhwɛ so daa wɔ digrii 2 kosi digrii 8 no .

Bue-Vial Gyinabea: Nnafua 14 anaa 14 nhwɛsode nsɛm a esisi bere a wɔde sie wɔ digrii 2 kosi digrii 8 wɔ nhwɛsode akyi pɛɛ.

Tebea a Ɛma Nnipa Fa Akwantuo Ho: Ɔhyew a wɔde kyekyere nneɛma a ɛwɔ phase-sesa awɔw pack a ɛkura emu awɔw-nkɔnsɔnkɔnsɔn hyew mu.

Nneɛma a Ɛyɛ Paara

Sɛnea wotumi hwehwɛ nneɛma mu:Values calibrated atia reference gyinaesi akwan.
Lot a Ɛyɛ Nhyia:Inter-vial coefficient of variation a wɔakura mu wɔ CV < 1.5% mu.
Batch a Wɔayi no Adi:Analytical verification wɔ sɔhwɛ nhyehyɛe ahorow pii so ansa na wɔayi lot no adi.
Data Nkyerɛwee:Lot-specific assignment tables a wɔde ama wɔ product kit biara ho.

FAQ

Asɛmmisa: Ɔkwan bɛn so na ɛsɛ sɛ wɔde frafra vials ansa na wɔayɛ nhwɛsode?

A: Ma ahina no nkɔ dan mu hyew ($15^\\circ\\text{C}$–$30^\\circ\\text{C}$) simma 15. Bobɔ ahina no tẽẽ wɔ nsateaa ntam mpɛn 8–10, afei dannan awiei-kɔ-awiei no brɛoo mpɛn 8–10. Kwati sɛ wobɛwosow na amma mframa ankɔ mu.

Q: Ɛhe na lot-specific assay values wɔ?

A: Wɔde nhwehwɛmu nkrataa a ɛkyerɛ parameter botae ne control ranges ahyɛ package biara mu. Digitals fael ahorow no, wobetumi anya denam lot number verification so.

Asɛmmisa: Sɛ ahotɔ no hwe ase wɔ botae ahorow akyi a, anammɔn bɛn na ɛho hia?

A: Hwɛ sɛnea wɔde frafra, dan mu hyew, ne sɛnea vial no retwa mu no anaa. Re-sample ahina no mu. Sɛ values kɔ so yɛ off-target a, hwɛ fluidic tubing sɛ bubbles, hwɛ reagent levels, na sɔ control vial a wɔanbue no foforo hwɛ.

Asɛmmisa: Dɛn ne ahwehwɛde ahorow a wɔde tow nsuhina a wɔde adi dwuma no gu?

A: Di vials a wɔabue ho dwuma sɛ abɔde a nkwa wom nhwɛsode. Tow nsu a aka ne nea wɔde ahyɛ mu no gu sɛnea laboratory biohazard disposal protocols a wɔahyɛ da ayɛ no kyerɛ no.

Asɛmmisa: Ɔkwan bɛn so na wɔkura awɔw-nkɔnsɔnkɔnsɔn mudi mu wɔ amanaman ntam akwantuo mu?

A: Nneɛma a wɔde mena no de nsuo a wɔde gu mu a wɔahyɛ no nwini a wɔde awɔw-adekora nneɛma ahyɛ mu di dwuma, na ɛkora ɔhyew hye a wɔhwehwɛ a ɛyɛ digrii 2 –8 digrii so wɔ mframa ne ɛpo mu nneɛma akwan nyinaa so

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