药用原料盐酸氯卡因/局部麻醉剂
快速细节;
英文名;盐酸莱卡卡因
MF; c14h25cln2o2
毫瓦; 288.81
CAS; 6108-05-0
einecs号码：200-803-8
利多卡因是一种称为局部麻醉剂的药物。它用于麻木否则会感到疼痛的区域。
Decriptions;
含有这种化合物的凝胶，霜剂和其他局部治疗方法可以在没有处方的情况下使用，并且可用于缓解各种瘙痒，皮肤刺激和疼痛。例如，利多卡因乳膏可用于治疗烧伤，晒伤，带状疱疹和水母蜇。它也可用于缓解尿道炎，尿路炎症的疼痛。在医院，使用利多卡因果冻时，当患者插管时，通过口或鼻插管患者，以便对受影响的区域进行麻醉。
该药物也是液体形式，然后经常注射。可以使用注射来在小手术过程中提供局部麻醉，如眼科手术，牙科手术和喉咙手术。它也用于治疗某些形式的心律失常，这意味着心脏不规则的情况，因为心脏的腔室不能正常工作。利多卡因盐酸盐注射液只能通过处方和医疗监督，如在医院，医生诊所或医疗诊所得到。
应用;
利多卡因是一种称为局部麻醉剂的药物。它用于麻木否则会感到疼痛的区域。
疼痛是由刺激神经末端的疼痛受体引起的。刺激导致钠进入神经末梢，导致电信号在神经中积累。当这个电信号足够大时，它会沿着神经传递到大脑，信号被解释为疼痛。
利多卡因通过临时阻断沿着神经的疼痛信号途径起作用。这是通过阻止钠进入神经终止于疼痛的位置。这防止电信号建立并沿着神经纤维传递到大脑。
利多卡因注射液也用于紧急治疗心律紊乱，特别是怀疑或证实心脏病发作的情况。通过静脉滴注或静脉推注给药。

Pharmaceutical raw materials Linocaine hydrochloride / Xylocaine for local anaesthetic
Quick detail;
English name; Linocaine hydrochloride
MF; C14H25ClN2O2
MW; 288.81
CAS; 6108-05-0
EINECS Number: 200-803-8
Lidocaine is a type of medicine called a local anaesthetic. It is used to numb areas that would otherwise feel pain.
Decriptions;
Gels, creams, and other topical treatments containing this compound are available without a prescription and can be used to relieve various kinds of itching, skin irritation, and pain. For example, lidocaine creams can be used to treat burns, sunburns, shingles, and jellyfish stings. It can also be used to relieve the pain of urethritis, a urinary tract inflammation. In hospitals, lidocaine jelly is used when a patient is intubated through the mouth or nose to numb the affected area when the tube is inserted.
This drug is also available in liquid form and is then often injected. An injection can be used to provide local anesthesia during minor surgical procedures like eye surgery, dental surgery, and throat surgery. It is also used to treat certain forms of heart arrhythmia, meaning conditions where the heartbeat is irregular because the chambers of the heart are not functioning properly. Lidocaine hydrochloride injections are only available by prescription and under medical supervision, as in a hospital, doctor's office, or medical clinic.
Application;
Lidocaine is a type of medicine called a local anaesthetic. It is used to numb areas that would otherwise feel pain.
Pain is caused by the stimulation of pain receptors at the ends of nerves. The stimulation causes sodium to enter the nerve ending, which causes an electrical signal to build up in the nerve. When this electrical signal is big enough, it passes along the nerve to the brain, where the signal is interpreted as pain.
Lidocaine works by temporarily blocking this pathway of pain signals along nerves. It does this by stopping the sodium entering the nerve ending at the site of the pain. This prevents an electrical signal building up and passing along the nerve fibres to the brain.
Lidocaine injection is also used in the emergency treatment of heart rhythm disturbances, particularly in cases of suspected or proven heart attack. It is given by intravenous infusion or intravenous bolus injection.