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美国NovaBios疟疾检测试剂盒四种疟疾检测试剂盒

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本公司为大家供应各种进口品牌疟疾（疟原虫）检测试剂盒，包括美国的NovaBios、美国CORTEZ、美国BinaxNOW、韩国SD、广州创仑等美国CDC品牌。主要包括胶体金、酶免、PCR等方法学。欢迎咨询

恶性疟原虫、间日疟原虫、三日疟原虫、卵形疟原虫检测试剂盒

进口疟疾检测卡、疟原虫检测试剂盒、疟疾抗原检测试剂盒

美国NovaBios疟疾检测试剂盒四种疟疾检测试剂盒

疟疾检测试剂盒疟疾是经按蚊叮咬或输入带疟原虫者的血液而感染疟原虫所引起的虫媒传染病。寄生于人体的疟原虫共有四种，即间日疟原虫，三日疟原虫，恶性疟原虫和卵形疟原虫。在我国主要是间日疟原虫和恶性疟原虫；其他二种少见，近年偶见国外输入的一些病例。不同的疟原虫分别引起间日疟、三日疟、恶性疟及卵圆疟。本病主要表现为周期性规律发作，全身发冷、发热、多汗，长期多次发作后，可引起贫血和脾肿大。
病因疟疾检测试剂盒
传染源：疟疾现症患者或无症状带虫者，其血液中具有配子体者便成为传染源。血液中原虫密度越高，配子体的密度也会越高，传播的机率也越大。
临床表现
1.潜伏期
从人体感染疟原虫到发病（口腔温度超过37.8℃），称潜伏期。潜伏期包括整个红外期和红内期的*个繁殖周期。一般间日疟、卵形疟14天，恶性疟12天，三日疟30天。感染原虫量、株的不一，人体免疫力的差异，感染方式的不同均可造成不同的潜伏期。温带地区有所谓长潜伏期虫株，可长达8～14个月。输血感染潜伏期7～10天。胎传疟疾，潜伏期就更短。有一定免疫力的人或服过预防药的人，潜伏期可延长。疟疾检测试剂盒
2.发冷期
畏寒，先为四肢末端发凉，迅觉背部、全身发冷。皮肤起鸡皮疙瘩，口唇，指甲发绀，颜面苍白，全身肌肉关节酸痛。进而全身发抖，牙齿打颤，有的人盖几床被子不能制止，持续约10分钟，乃至一小时许，寒战自然停止，体温上升。此期患者常有重病感。
3.发热期
冷感消失以后，面色转红，发绀消失，体温迅速上升，通常发冷越显著，则体温就愈高，可达40℃以上。高热患者痛苦难忍。有的辗转不安，呻呤不止；有的谵妄，撮空，甚至抽搐或不省人事；有的剧烈头痛、顽固呕吐。患者面赤、气促；结膜充血；皮灼热而干燥；脉洪而速；尿短而色深。多诉说心悸，口渴，欲冷饮。持续2～6小时，个别达10余小时。发作数次后唇鼻常见疱疹。
4.出汗期
高热后期，颜面手心微汗，随后遍及全身，大汗淋漓，衣服湿透，2～3小时体温降低，常至35.5℃。患者感觉舒适，但十分困倦，常安然入睡。一觉醒来，精神轻快，食欲恢复，又可照常工作。此刻进入间歇期。

美国NovaBios疟疾检测试剂盒四种疟疾检测试剂盒

Malaria is caused by mosquito bites or imported with the blood of malaria parasites infected with malaria parasites caused by insect vector disease. Parasitoids parasitic in the body of a total of four species, namely, vivax malaria, Plasmodium falciparum, Plasmodium falciparum and oviparous. In our country is mainly vivax malaria and Plasmodium falciparum; the other two rare, in recent years, occasionally imported some cases. Different malaria parasites cause vivax malaria, three malaria, falciparum malaria and malaria. The disease mainly for the periodic pattern of seizures, body chills, fever, sweating, long after repeated attacks, can cause anemia and splenomegaly.
Etiology
Source of infection: malarial disease patients or asymptomatic insects, the blood of the gametes who will become a source of infection. The higher the density of protozoa in the blood, the higher the density of gametophytes, the greater the probability of transmission.
Clinical manifestations
Latency period
From the human body infected with malaria to the incidence (oral temperature of more than 37.8 ℃), said the incubation period. The incubation period includes the first breeding period throughout the infancy and red period. General malaria, ovoid malaria 14 days, falciparum malaria 12 days, three days of malaria for 30 days. Infection of the original protozoa, strains of different, the difference between the human immune system, the different ways of infection can cause different incubation period. Temperate areas have the so-called long latent insect strains, can be up to 8 to 14 months. Blood transfusion infection latency 7 to 10 days. Fetal malaria, the shorter the incubation period. Those who have a certain immunity or those who take preventive medicine, the incubation period can be extended.
2. Frozen period
Chills, the first cold extremities for the limbs, Xunyi back, the body chills. Skin from the goose bumps, lips, nails cyanosis, pale face, body muscle joints pain. And then trembling, teeth trembling, and some people cover a few bed quilt can not stop, lasted about 10 minutes, and even an hour Xu, chills naturally stop, the body temperature rise. This period of patients often seriously ill.
3. Fever period
After the cold feeling disappeared, the face turned red, cyanosis disappeared, rapid increase in body temperature, usually the more significant cold, the higher the body temperature, up to 40 ℃ or more. High fever patients suffering unbearable. Some of the uneasy, groan more than; some delirium, get empty, and even convulsions or unconscious; some severe headache, stubborn vomiting. Patients face red, shortness of breath; conjunctival hyperemia; skin burning and dry; pulse and speed; urine short and dark color. More ling palpitations, thirsty, want to cold drink. For 2 to 6 hours, individual for more than 10 hours. Serve several times after the lips nasal common herpes.
4. sweating period
High fever late, face palms slightly sweat, then throughout the body, sweating, clothes wet, 2 to 3 hours lower body temperature, often to 35.5 ℃. The patient feels comfortable but very sleepy and sleeps normally. Wake up, the spirit of light, loss of appetite, but also work as usual. At this point into the intermittent period.

美国NovaBios疟疾检测试剂盒四种疟疾检测试剂盒

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