Lidocaine hydrochloride

A new capillary electrophoresis method was developed for the simultaneous determination of dexpanthenol (DEX), lidocaine (LID), and mepyramine (MEP) in pharmaceutical preparations. The best results were obtained using 20 mM (pH 3.0) phosphate buffer as the background electrolyte. Separation was obtained using a fused-silica capillary (75 µm internal diameter, 50 cm total length, 41 cm effective length) and a potential of +30 kV at 20 ◦ C. Standards and samples were injected using a pressure injection at 50 mbar for 5 s and the analytes were monitored at a detection wavelength of 200 nm.

9p langthannam 29-12-2021 12 0   Download

High-intensity ultrasound has been used to induce acoustic cavitation in the skin and subsequently enhances skin permeability to deliver hydrophobic topical medications including lidocaine. In contrast, instead of changing skin permeability, pulsed application of low-intensity focused ultrasound (FUS) has shown to noninvasively and temporarily disrupt drug-plasma protein binding, thus has potential to enhance the anesthetic effects of hydrophilic lidocaine hydrochloride through unbinding it from serum/interstitial α1-acid glycoprotein (AAG).

11p vidietmarhopp 28-12-2021 11 0   Download

Propofol, a widely used sedative in endoscopic procedures, sometimes causes cardiopulmonary complications. Intravenous lidocaine can diminish visceral pain and decrease the dose of propofol. The purpose of this study was to assess the efficacy and safety of intravenous lidocaine in reducing propofol dosage during paediatric colonoscopy.

8p vidietmarhopp 28-12-2021 13 0   Download

Evidence on the effectiveness of intra-articular corticosteroid injection for hip osteoarthritis is limited and conflicting. The primary objective of the Hip Injection Trial (HIT) is to compare pain intensity over 6 months, in people with hip OA between those receiving an ultrasound-guided intra-articular hip injection of corticosteroid with 1% lidocaine hydrochloride plus best current treatment with those receiving best current treatment alone.

15p vitennessee2711 01-02-2021 7 2   Download

The current study investigated the effect of temporary inhibition of amygdala in response to metabolic changes caused by stress in female mice. Unilateral and bilateral amygdala cannulation was carried out, and after a week of recovery, 2% lidocaine hydrochloride was injected into the mice amygdalae five minutes before the induction of stress. A communication box was employed to induce stress for four consecutive days and plasma corticosterone, food and water intake, weight changes, and anorexia were measured as stress-induced metabolic changes.

7p kequaidan1 16-11-2019 10 0   Download

Tiêm bắp : Pha thuốc với nước cất để tiêm bắp. Khi nồng độ pha từ 250 mg/ml trở lên, có thể dùng dung dịch lidocain. Pha với nước cất và lidocaine hydrochloride 2% để thành dung dịch lidocaine hydrochloride 0,5%. Nên pha thuốc theo hai bước : đầu tiên pha thuốc với nước cất, rồi lắc đều để bột thuốc tan hết. Sau đó, thêm lidocaine 2% và lắc đều. Hàm Bước 1 lượng thuốc Hàm Nồng Thể tích nước cất 2,6 ml Thể lidocaine 2% 0,9 ml 4,0 ml tích Bước 2 Thể tích rút ra* lượng đóng...

5p tubreakdance 09-11-2010 88 2   Download