Ropivacaine 0.75%
Ropivacaine 0.75% is a local anaesthetic used for regional nerve blocks such as femoral nerve block. At high doses, ropivacaine produces surgical anaesthesia, while lower doses cause a sensory block. These effects begin within a few minutes and last for 2-6 hours when ropivacaine is used for field blocks.
Ropivacaine has a better safety profile than alternative local anaesthetics such as Bupivacaine.
- Ultrasound guided femoral nerve block in adults only
- Known allergy to local anaesthetics
- Patients on anticoagulants or who have known bleeding disorders
| kg | ||
| Mode: | ||
| Weight: | ||
| Cefazolin for fractures/prophylaxis |
| Presentation: /mL |
| Calculated dose: in |
Adult:
- Maximum dose is 3mg/kg (or 0.4ml/kg)
- Generally adults require 10-15ml to produce good effect from nerve block
- Ropivacaine has a much better safety profile than alternatives especially in terms of cardiac toxicity.
- Signs and symptoms of local anaesthetic toxicity include the following.
| Mild toxicity | Serious toxicity |
|---|---|
|
|
- Management of serious toxicity centres around an ABC approach and ALS
- Hypotension can be managed with fluid bolus +/- inotropic support
- Seizures should be managed with small aliquots of midazolam IV
- For broad complex/ventricular dysrhythmias, administer Sodium Bicarbonate to restore perfusing rhythm.
- Definitive treatment with Intralipid is available in tertiary Emergency Departments
- 0.75% Ropivacaine presented as 150mg in 20mL; or 7.5mg/mL
| Settings | |
|---|---|
| Current mode: | |
| Extended Care: | |
| Colour assist: | |
El-Boghdadly K, Pawa A, Chin KJ. Local anesthetic systemic toxicity: current perspectives. Local Reg Anesth. 2018;11:35-44
Kuthiala G, Chaudhary G. Ropivacaine: A review of its pharmacology and clinical use. Indian J Anaesth. 2011;55(2):104-110
Document Control
Clinical Resources Website
St John Ambulance Western Australia Ltd (ABN 55 028 468 715) (St John WA) operates ambulance and other pre-hospital clinical services. St John WA’s Clinical Resources, including its Clinical Practice Guidelines (Clinical Resources), are intended for use by credentialed St John WA staff and volunteers when providing clinical care to patients for or on behalf of St John WA, within the St John WA Clinical Governance Framework, and only to the extent of the clinician’s authority to practice.
Other users – Terms of Use
The content of the St John WA Clinical Resources is provided for information purposes only and is not intended to serve as health, medical or treatment advice. Any user of this website agrees to be bound by these Terms of Use in their use of the Clinical Resources.
St John WA does not represent or warrant (whether express, implied, statutory, or otherwise) that the content of the Clinical Resources is accurate, reliable, up-to-date, complete or that the information contained is suitable for your needs or for any particular purpose. You are responsible for assessing whether the information is accurate, reliable, up-to-date, authentic, relevant, or complete and where appropriate, seek independent professional advice.
St John WA expressly prohibits use of these Clinical Resources to guide clinical care of patients by organisations external to St John WA, except where these organisations have been directly engaged by St John WA to provide services. Any use of the Clinical Resources, with St John WA approval, must attribute St John WA as the creator of the Clinical Resources and include the copyright notice and (where reasonably practicable) provide a URL/hyperlink to the St John WA Clinical Resources website.
No permission or licence is granted to reproduce, make commercial use of, adapt, modify or create derivative works from these Clinical Resources. For permissions beyond the scope of these Terms of Use, including a commercial licence, please contact medservices@stjohnambulance.com.au
Where links are provided to resources on external websites, St John WA:
- Gives no assurances about the quality, accuracy or relevance of material on any linked site;
- Accepts no legal responsibility regarding the accuracy and reliability of external material; and
- Does not endorse any material, associated organisation, product or service on other sites.
Your use of any external website is governed by the terms of that website, including any authorisation, requirement or licence for use of the material on that website.
To the maximum extent permitted by law, St John WA excludes liability (including liability in negligence) for any direct, special, indirect, incidental, consequential, punitive, exemplary or other loss, cost, damage or expense arising out of, or in connection with, use or reliance on the Clinical Resources (including without limitation any interference with or damage to a user’s computer, device, software or data occurring in connection with such use).
Cookies
Please read this cookie policy carefully before using Clinical Resources from St John WA.
The cookies used on this site are small and completely anonymous pieces of information and are stored on your computer or mobile device. The data that the cookies contain identify your user preferences (such as your preferred text size, scope / skill level preference and Colour Assist mode, among other user settings) so that they can be recalled the next time that you visit a page within Clinical Resources. These cookies are necessary to offer you the best and most efficient possible experience when accessing and navigating through our website and using its features. These cookies do not collect or send analytical information back to St John WA.
Clinical Resources does integrate with Google Analytics and any cookies associated with this service enable us (and third-party services) to collect aggregated data for statistical purposes on how our visitors use this website. These cookies do not contain personal information such as names and email addresses and are used to help us improve your user experience of the website.
If you want to restrict or block the cookies that are set by our website, you can do so through your browser setting. Alternatively, you can visit www.internetcookies.com, which contains comprehensive information on how to do this on a wide variety of browsers and devices. You will find general information about cookies and details on how to delete cookies from your device. If you have any questions about this policy or our use of cookies, please contact us.