Midazolaminjpfizer.Pdf
Total Page:16
File Type:pdf, Size:1020Kb
Load more
Recommended publications
-
Patient-Monitoring Systems
17 Patient-Monitoring Systems REED M. GARDNER AND M. MICHAEL SHABOT After reading this chapter,1 you should know the answers to these questions: ● What is patient monitoring, and why is it done? ● What are the primary applications of computerized patient-monitoring systems in the intensive-care unit? ● How do computer-based patient monitors aid health professionals in collecting, analyzing, and displaying data? ● What are the advantages of using microprocessors in bedside monitors? ● What are the important issues for collecting high-quality data either automatically or manually in the intensive-care unit? ● Why is integration of data from many sources in the hospital necessary if a computer is to assist in critical-care-management decisions? 17.1 What Is Patient Monitoring? Continuous measurement of patient parameters such as heart rate and rhythm, respira- tory rate, blood pressure, blood-oxygen saturation, and many other parameters have become a common feature of the care of critically ill patients. When accurate and imme- diate decision-making is crucial for effective patient care, electronic monitors frequently are used to collect and display physiological data. Increasingly, such data are collected using non-invasive sensors from less seriously ill patients in a hospital’s medical-surgical units, labor and delivery suites, nursing homes, or patients’ own homes to detect unex- pected life-threatening conditions or to record routine but required data efficiently. We usually think of a patient monitor as something that watches for—and warns against—serious or life-threatening events in patients, critically ill or otherwise. Patient monitoring can be rigorously defined as “repeated or continuous observations or meas- urements of the patient, his or her physiological function, and the function of life sup- port equipment, for the purpose of guiding management decisions, including when to make therapeutic interventions, and assessment of those interventions” (Hudson, 1985, p. -
Capnography 101 Oxygenation and Ventilation
It’s Time to Start Using it! Capnography 101 Oxygenation and Ventilation What is the difference? Oxygenation and Ventilation Ventilation O Oxygenation (capnography) 2 (oximetry) CO Cellular 2 Metabolism Capnographic Waveform • Capnograph detects only CO2 from ventilation • No CO2 present during inspiration – Baseline is normally zero CD AB E Baseline Capnogram Phase I Dead Space Ventilation • Beginning of exhalation • No CO2 present • Air from trachea, posterior pharynx, mouth and nose – No gas exchange occurs there – Called “dead space” Capnogram Phase I Baseline A B I Baseline Beginning of exhalation Capnogram Phase II Ascending Phase • CO2 from the alveoli begins to reach the upper airway and mix with the dead space air – Causes a rapid rise in the amount of CO2 • CO2 now present and detected in exhaled air Alveoli Capnogram Phase II Ascending Phase C Ascending II Phase Early A B Exhalation CO2 present and increasing in exhaled air Capnogram Phase III Alveolar Plateau • CO2 rich alveolar gas now constitutes the majority of the exhaled air • Uniform concentration of CO2 from alveoli to nose/mouth Capnogram Phase III Alveolar Plateau Alveolar Plateau CD III AB CO2 exhalation wave plateaus Capnogram Phase III End-Tidal • End of exhalation contains the highest concentration of CO2 – The “end-tidal CO2” – The number seen on your monitor • Normal EtCO2 is 35-45mmHg Capnogram Phase III End-Tidal End-tidal C D AB End of the the wave of exhalation Capnogram Phase IV Descending Phase • Inhalation begins • Oxygen fills airway • CO2 level quickly -
General Anaesthesia in Oral Surgery and Outpatient Surgery History
Department of Oral- and Maxillofacial Surgery, Semmelweis University Budapest Head of Department: Dr. Németh Zsolt General anaesthesia in oral surgery and outpatient surgery History 1844 Horace Wells nitrous oxide extraction of one of his own wisdom teeth by a colleague 1846 William Morton (pupil of Wells) ether extraction 1946 introduction of lidocaine General anaesthesia should be strictly limited to those patients and clinical situations in which local anaesthesia (with or without sedation) is not an option. Bourne JG. General anaesthesia in the dental surgery. B Dental J 1962; 113: 54-7. Coleman F. The history of nitrous oxide anaesthesia. Dental Record 1942; 62: 143-9 Naveen Malhotra General Anaesthesia for Dentistry ndian Journal of Anaesthesia 2008;52:Suppl (5):725-737 Types of general anaesthesia Outpatient anaesthesia • Dental chair anaesthesia Relative analgesia for simple extraction • Day care anaesthesia Conscious sedation (Sedoanalgesia) for minor oral surgery In patient anaesthesia Intubation with or without neuromuscular blocking for complicated extractions, oral- and maxillofacial surgical procedures Indications of general anaesthesia • Acute infection (pain) • Children • Mentally challenged patients • Dental phobia • Allergy to local anaesthetics • Extensive dentistry & facio-maxillary surgery Equipments • anaesthesia machine, vaporizers • oxygen, nitrous oxide • breathing circuits (adult and pediatric) • nasal and facial masks • oral and nasal air-ways • different laryngoscopes with all sizes of blades • nasal and -
The In¯Uence of Medication on Erectile Function
International Journal of Impotence Research (1997) 9, 17±26 ß 1997 Stockton Press All rights reserved 0955-9930/97 $12.00 The in¯uence of medication on erectile function W Meinhardt1, RF Kropman2, P Vermeij3, AAB Lycklama aÁ Nijeholt4 and J Zwartendijk4 1Department of Urology, Netherlands Cancer Institute/Antoni van Leeuwenhoek Hospital, Plesmanlaan 121, 1066 CX Amsterdam, The Netherlands; 2Department of Urology, Leyenburg Hospital, Leyweg 275, 2545 CH The Hague, The Netherlands; 3Pharmacy; and 4Department of Urology, Leiden University Hospital, P.O. Box 9600, 2300 RC Leiden, The Netherlands Keywords: impotence; side-effect; antipsychotic; antihypertensive; physiology; erectile function Introduction stopped their antihypertensive treatment over a ®ve year period, because of side-effects on sexual function.5 In the drug registration procedures sexual Several physiological mechanisms are involved in function is not a major issue. This means that erectile function. A negative in¯uence of prescrip- knowledge of the problem is mainly dependent on tion-drugs on these mechanisms will not always case reports and the lists from side effect registries.6±8 come to the attention of the clinician, whereas a Another way of looking at the problem is drug causing priapism will rarely escape the atten- combining available data on mechanisms of action tion. of drugs with the knowledge of the physiological When erectile function is in¯uenced in a negative mechanisms involved in erectile function. The way compensation may occur. For example, age- advantage of this approach is that remedies may related penile sensory disorders may be compen- evolve from it. sated for by extra stimulation.1 Diminished in¯ux of In this paper we will discuss the subject in the blood will lead to a slower onset of the erection, but following order: may be accepted. -
Methohexital(BAN, Rinn)
1788 General Anaesthetics metabolic pathways include hydroxylation of the 3. Lökken P, et al. Conscious sedation by rectal administration of Methohexital Sodium (BANM, rINNM) midazolam or midazolam plus ketamine as alternatives to gener- cyclohexone ring and conjugation with glucuronic ac- al anesthesia for dental treatment of uncooperative children. Compound 25398; Enallynymalnatrium; Méthohexital Sodique; id. The beta phase half-life is about 2.5 hours. Keta- Scand J Dent Res 1994; 102: 274–80. Methohexitone Sodium; Metohexital sódico; Natrii Methohexi- 4. Louon A, et al. Sedation with nasal ketamine and midazolam for talum. mine is excreted mainly in the urine as metabolites. It cryotherapy in retinopathy of prematurity. Br J Ophthalmol crosses the placenta. 1993; 77: 529–30. Натрий Метогекситал 5. Zsigmond EK, et al. A new route, jet-injection for anesthetic in- C14H17N2NaO3 = 284.3. ◊ References. duction in children–ketamine dose-range finding studies. Int J CAS — 309-36-4; 22151-68-4; 60634-69-7. 1. Clements JA, Nimmo WS. Pharmacokinetics and analgesic ef- Clin Pharmacol Ther 1996; 34: 84–8. ATC — N01AF01; N05CA15. fect of ketamine in man. Br J Anaesth 1981; 53: 27–30. 6. Kronenberg RH. Ketamine as an analgesic: parenteral, oral, rec- tal, subcutaneous, transdermal and intranasal administration. J ATC Vet — QN01AF01; QN05CA15. 2. Grant IS, et al. Pharmacokinetics and analgesic effects of IM and Pain Palliat Care Pharmacother 2002; 16: 27–35. oral ketamine. Br J Anaesth 1981; 53: 805–9. Pharmacopoeias. US includes Methohexital Sodium for In- jection. 3. Grant IS, et al. Ketamine disposition in children and adults. Br J Nonketotic hyperglycinaemia. -
Local Anaesthesia for Major General Surgical Postgrad Med J: First Published As 10.1136/Pgmj.72.844.105 on 1 February 1996
Postgrad Med J' 1996; 72: 105-108 C) The Fellowship of Postgraduate Medicine, 1996 Local anaesthesia for major general surgical Postgrad Med J: first published as 10.1136/pgmj.72.844.105 on 1 February 1996. Downloaded from procedures A review of 1 16 cases over 12 years A Dennison, N Oakley, D Appleton, J Paraskevopoulos, D Kerrigan, J Cole, WEG Thomas Summary ation was collated from medical notes, anaes- Between 1980 and 1992, 116 patients had thetic records and operation notes. Cases in either a simple mastectomy (32) or intra- which local anaesthesia was augmented by abdominal procedures (84) under local regional or intravenous techniques were exc- anaesthesia (0.5-1% lignocaine with luded from the study. Patients were not 1:200 000 adrenaline). A wide variety of included ifthey had neck/head or limb surgery, general surgical procedures were feasible abdominal hernia repair, simple drainage of using only supplementary intravenous intra-abdominal abscess or any minor proce- sedation (54%). Complications were un- dures including peritoneo-venous shunts, common and related to surgical proce- laparoscopic or endoscopic procedures. dure (three incorrect diagnoses, three The 116 patients presented in the study are procedures impossible) rather than the those who had intra-abdominal surgery (84; 53 anaesthetic technique. There were no women, 31 men) or simple mastectomy (32). anaesthetic toxicity or postoperative pro- The median age was 74 years (range 27-92) blems. Local anaesthesia is extremely and all the patients were grade III or worse on safe and facilitates larger surgical proce- the American Society of Anaesthesiologists dures than is generally appreciated. -
Monitoring Anesthetic Depth
ANESTHETIC MONITORING Lyon Lee DVM PhD DACVA MONITORING ANESTHETIC DEPTH • The central nervous system is progressively depressed under general anesthesia. • Different stages of anesthesia will accompany different physiological reflexes and responses (see table below, Guedel’s signs and stages). Table 1. Guedel’s (1937) Signs and Stages of Anesthesia based on ‘Ether’ anesthesia in cats. Stages Description 1 Inducement, excitement, pupils constricted, voluntary struggling Obtunded reflexes, pupil diameters start to dilate, still excited, 2 involuntary struggling 3 Planes There are three planes- light, medium, and deep More decreased reflexes, pupils constricted, brisk palpebral reflex, Light corneal reflex, absence of swallowing reflex, lacrimation still present, no involuntary muscle movement. Ideal plane for most invasive procedures, pupils dilated, loss of pain, Medium loss of palpebral reflex, corneal reflexes present. Respiratory depression, severe muscle relaxation, bradycardia, no Deep (early overdose) reflexes (palpebral, corneal), pupils dilated Very deep anesthesia. Respiration ceases, cardiovascular function 4 depresses and death ensues immediately. • Due to arrival of newer inhalation anesthetics and concurrent use of injectable anesthetics and neuromuscular blockers the above classic signs do not fit well in most circumstances. • Modern concept has two stages simply dividing it into ‘awake’ and ‘unconscious’. • One should recognize and familiarize the reflexes with different physiologic signs to avoid any untoward side effects and complications • The system must be continuously monitored, and not neglected in favor of other signs of anesthesia. • Take all the information into account, not just one sign of anesthetic depth. • A major problem faced by all anesthetists is to avoid both ‘too light’ anesthesia with the risk of sudden violent movement and the dangerous ‘too deep’ anesthesia stage. -
Midazolam Injection, USP
Midazolam Injection, USP 2 mg per 2 mL | NDC 70860-600-02 50 mg per 10 mL | NDC 70860-601-10 ATHENEX AccuraSEETM PACKAGING AND LABELING BIG, BOLD AND BRIGHT — TO HELP YOU SEE IT, SAY IT AND PICK IT RIGHT DIFFERENTIATION IN EVERY LABEL, DESIGNED TO HELP REDUCE MEDICATION ERRORS PLEASE SEE FULL PRESCRIBING INFORMATION, INCLUDING BOXED WARNING, FOR MIDAZOLAM INJECTION, USP, ENCLOSED. THE NEXT GENERATION OF PHARMACY INNOVATION To order, call 1-855-273-0154 or visit www.Athenexpharma.com Midazolam Injection, USP 2 5 mg NDC 70860-600-02 0 NDC 70860-601-10 2 mg per 2 mL mg 50 mg per 10 mL DESCRIPTION Glass Vial DESCRIPTION Glass Vial CONCENTRATION 1 mg per mL CONCENTRATION 5 mg per mL CLOSURE 13 mm CLOSURE 20 mm UNIT OF SALE 25 vials UNIT OF SALE 10 vials BAR CODED Yes BAR CODED Yes STORAGE Room Temp. STORAGE Room Temp. • AP RATED • PRESERVATIVE-FREE • AP RATED • NOT MADE WITH NATURAL RUBBER LATEX • NOT MADE WITH NATURAL RUBBER LATEX CHOOSE AccuraSEETM FOR YOUR PHARMACY Our proprietary, differentiated and highly-visible label designs can assist pharmacists in accurate medication selection. With a unique label design for every Athenex product, we’re offering your pharmacy added AccuraSEE. The idea is simple: “So what you see is exactly what you get.” Athenex, AccuraSEE and all label designs are copyright of Athenex. ©2020 Athenex. 000527 To order, call 1-855-273-0154 or visit www.Athenexpharma.com • Midazolam hydrochloride mufti-dose vial, is not intended for intrathecal or epidural • Anesthetic and sedation drugs are a necessary part of the care of children needing Midazolam Injection, USP administration, and is contraindicated for use in premature infants, because the formulation surgery, other procedures, or tests that cannot be delayed, and no specific medications INDICATIONS AND USAGE contains benzyl alcohol as a preservative. -
Nerve Blocks for Surgery on the Shoulder, Arm Or Hand
Nerve blocks for surgery on the shoulder, arm or hand Information for patients and families First Edition 2015 www.rcoa.ac.uk/patientinfo Nerve blocks for surgery on the shoulder, arm or hand This leaflet is for anyone who is thinking about having a nerve block for an operation on the shoulder, arm or hand. It will be of particular interest to people who would prefer not to have a general anaesthetic. The leaflet has been written with the help of patients who have had a nerve block for their operation. Throughout this leaflet we have used the above symbol to highlight key facts. Brachial plexus block? The brachial plexus is the group of nerves that lies between your neck and your armpit. It contains all the nerves that supply movement and feeling to your arm – from your shoulder to your fingertips. A brachial plexus block is an injection of local anaesthetic around the brachial plexus. It ‘blocks’ information travelling along these nerves. It is a type of nerve block. Your arm becomes numb and immobile. You can then have your operation without feeling anything. The block can also provide excellent pain relief for between three and 24 hours, depending on what kind of local anaesthetic is used. A brachial plexus block rarely affects the rest of the body so it is particularly advantageous for patients who have medical conditions which put them at a higher risk for a general anaesthetic. A brachial plexus block may be combined with a general anaesthetic or with sedation. This means you have the advantage of the pain relief provided by a brachial plexus block, but you are also unconscious or sedated during the operation. -
An Advanced Drug Delivery System Targeting Brain Through BBB
pharmaceutics Review Solid Lipid Nanoparticles (SLNs): An Advanced Drug Delivery System Targeting Brain through BBB Mantosh Kumar Satapathy 1 , Ting-Lin Yen 1,2,† , Jing-Shiun Jan 1,†, Ruei-Dun Tang 1,3, Jia-Yi Wang 3,4,5 , Rajeev Taliyan 6 and Chih-Hao Yang 1,5,* 1 Department of Pharmacology, School of Medicine, College of Medicine, Taipei Medical University, No. 250, Wu Hsing St., Taipei 110, Taiwan; [email protected] (M.K.S.); [email protected] (T.-L.Y.); [email protected] (J.-S.J.); [email protected] (R.-D.T.) 2 Department of Medical Research, Cathay General Hospital, Taipei 22174, Taiwan 3 Graduate Institute of Medical Sciences, College of Medicine, Taipei Medical University, No. 250, Wu Hsing St., Taipei 110, Taiwan; [email protected] 4 Department of Neurosurgery, Taipei Medical University Hospital, Taipei 110, Taiwan 5 Neuroscience Research Center, Taipei Medical University, Taipei 110, Taiwan 6 Department of Pharmacy, Neuropsychopharmacology Division, Birla Institute of Technology and Science, Pilani 333031, India; [email protected] * Correspondence: [email protected]; Tel.: +886-2-2736-1661 (ext. 3197) † These authors contributed equally to this work. Abstract: The blood–brain barrier (BBB) plays a vital role in the protection and maintenance of homeostasis in the brain. In this way, it is an interesting target as an interface for various types of drug delivery, specifically in the context of the treatment of several neuropathological conditions where the therapeutic agents cannot cross the BBB. Drug toxicity and on-target specificity are among Citation: Satapathy, M.K.; Yen, T.-L.; some of the limitations associated with current neurotherapeutics. -
Accurate Measurement, and Validation of Solubility Data † ‡ ‡ § † ‡ Víctor R
Article Cite This: Cryst. Growth Des. 2019, 19, 4101−4108 pubs.acs.org/crystal In the Context of Polymorphism: Accurate Measurement, and Validation of Solubility Data † ‡ ‡ § † ‡ Víctor R. Vazqueź Marrero, , Carmen Piñero Berríos, , Luz De Dios Rodríguez, , ‡ ∥ ‡ § Torsten Stelzer,*, , and Vilmalí Lopez-Mej́ ías*, , † Department of Biology, University of Puerto RicoRío Piedras Campus, San Juan, Puerto Rico 00931, United States ‡ Crystallization Design Institute, Molecular Sciences Research Center, University of Puerto Rico, San Juan, Puerto Rico 00926, United States § Department of Chemistry, University of Puerto RicoRío Piedras Campus, San Juan, Puerto Rico 00931, United States ∥ Department of Pharmaceutical Sciences, University of Puerto RicoMedical Sciences Campus, San Juan, Puerto Rico 00936, United States *S Supporting Information ABSTRACT: Solubility measurements for polymorphic com- pounds are often accompanied by solvent-mediated phase transformations. In this study, solubility measurements from undersaturated solutions are employed to investigate the solubility of the two most stable polymorphs of flufenamic acid (FFA forms I and III), tolfenamic acid (TA forms I and II), and the only known form of niflumic acid (NA). The solubility was measured from 278.15 to 333.15 K in four alcohols of a homologous series (methanol, ethanol, 1- propanol, n-butanol) using the polythermal method. It was established that the solubility of these compounds increases with increasing temperature. The solubility curves of FFA forms I and III intersect at ∼315.15 K (42 °C) in all four solvents, which represents the transition temperature of the enantiotropic pair. In the case of TA, the solubility of form II could not be reliably obtained in any of the solvents because of the fast solvent- mediated phase transformation. -
Antiparasitic Properties of Cardiovascular Agents Against Human Intravascular Parasite Schistosoma Mansoni
pharmaceuticals Article Antiparasitic Properties of Cardiovascular Agents against Human Intravascular Parasite Schistosoma mansoni Raquel Porto 1, Ana C. Mengarda 1, Rayssa A. Cajas 1, Maria C. Salvadori 2 , Fernanda S. Teixeira 2 , Daniel D. R. Arcanjo 3 , Abolghasem Siyadatpanah 4, Maria de Lourdes Pereira 5 , Polrat Wilairatana 6,* and Josué de Moraes 1,* 1 Research Center for Neglected Diseases, Guarulhos University, Praça Tereza Cristina 229, São Paulo 07023-070, SP, Brazil; [email protected] (R.P.); [email protected] (A.C.M.); [email protected] (R.A.C.) 2 Institute of Physics, University of São Paulo, São Paulo 05508-060, SP, Brazil; [email protected] (M.C.S.); [email protected] (F.S.T.) 3 Department of Biophysics and Physiology, Federal University of Piaui, Teresina 64049-550, PI, Brazil; [email protected] 4 Ferdows School of Paramedical and Health, Birjand University of Medical Sciences, Birjand 9717853577, Iran; [email protected] 5 CICECO-Aveiro Institute of Materials & Department of Medical Sciences, University of Aveiro, 3810-193 Aveiro, Portugal; [email protected] 6 Department of Clinical Tropical Medicine, Faculty of Tropical Medicine, Mahidol University, Bangkok 10400, Thailand * Correspondence: [email protected] (P.W.); [email protected] (J.d.M.) Citation: Porto, R.; Mengarda, A.C.; Abstract: The intravascular parasitic worm Schistosoma mansoni is a causative agent of schistosomiasis, Cajas, R.A.; Salvadori, M.C.; Teixeira, a disease of great global public health significance. Praziquantel is the only drug available to F.S.; Arcanjo, D.D.R.; Siyadatpanah, treat schistosomiasis and there is an urgent demand for new anthelmintic agents.