# Block GuRU > Offline medical app for learning peripheral nerve blocks with videos and 3D anatomy. (iPhone/iPad app by University Hospitals Birmingham NHS Foundation Trust.) - Source: https://appshunter.io/ios/app/block-guru/id739158899 (this page in markdown: same URL + `.md`) - Developer: [University Hospitals Birmingham NHS Foundation Trust](https://appshunter.io/developer/739158902) - Category: Medical, Education - Price: $9.99 - Rating: 4.50/5 from 2 App Store ratings · 4 written reviews indexed - Age rating: 17+ - Requires: iOS 12.1 · 672 MB - Languages: English - Released: 2013-11-19 - Data updated: 2026-06-10 - Monetization: paid - User reviews in markdown: https://appshunter.io/ios/app/block-guru/id739158899/reviews.md ## What is Block GuRU? GuRU is an offline* teaching App covering single shot and continuous peripheral nerve blocks. The videos and information are all accessed from within the app with no connection to the internet required. (*Internet access is required for links accessed from within the app and tertiary video content.) A unique system that combines live sonoanatomy via ultrasound scans, 3D animated anatomy and real time video of the performance of regional anaesthetic nerve blocks. All elements are combined and synchronised with audible narration. * Full length offline demonstrations of many regional anaesthetic techniques. * Insertion of a Pajunk E-Cath (CPNB) * A video guide to the Pajunk E-Cath, including setting up of the system, insertion and fixation. * 3D animated anatomical models interlinked with live ultrasound scans and video recordings. * Synchronised (US and camera) nerve mapping scans. * Visualise a whole block from start to finish. * Clear narration during the procedure. * A source of tips and advice which we wished had been around when we started using ultrasound. * Easy accessed tabs for Anatomy, Procedure and Tips. * Stunning full screen diagrams. * Annotated ultrasound screen shots. * Fantastic for the novice or experienced anaesthesia provider. * Learning tool for ODP’s, ODA’s, Anaesthetic nurses, PA(A)’s, AA’s, CRNA’s and all staff working within regional anaesthesia. * Medical students can gain a better insight into regional anaesthesia. A tab system gives the user access to anatomy, procedure, tips and equipment. The anatomy tab gives an overview of anatomy related to the specific block, it includes schematic diagram’s which can be expanded to full screen. The procedures tab is a full pictorial and text guide to the performance of the specific block, including annotated ultrasound screen captures to help visualise nerves. The tips tab contains useful advice related to the selected block, also included is advice on the use of ultrasound and local anaesthetics. A must have app for both junior and senior anaesthetic staff as well as practitioners working within regional anaesthesia. The blocks are: Interscalene & Mapping Supraclavicular & Mapping Infraclavicular Axillary x 2 & Mapping Radial Nerve & Mapping Median Nerve & Mapping Ulnar Nerve & Mapping TAP Femoral Nerve & CPNB Saphenous Nerve Popliteal Sciatic PECS1 PECS2 PECS1 and 2 combined Serratus anterior Dedicated nerve mapping videos now make orientating yourself with anatomy even easier. Using demonstrator video interlinked with annotated live ultrasound scanning can help you to locate and track nerves and other relevant anatomy. (The nerve mapping videos will be available as online content to cut down on the size of the app, an internet connection will be required to access these.) More blocks will be added to this app, contact us to let us know what you would like to see in future updates. www.raguru.com This App is exactly what it says it is - it’s a guide. It doesn’t set out to replace a standard text book. It certainly isn’t a substitute for a sound knowledge of anatomy and local anaesthetic pharmacology. It’s more of a guide to the occasional blocker, a refresher to the more experienced, and a teaching aid to the trainer. We are a busy hospital with a heavy teaching commitment. Therefore we choose to use nerve stimulation in conjunction with ultrasound as we feel it adds another layer of safety to the patient, and reassurance to the operator. ## Key features - Offline peripheral nerve block demonstrations - Ultrasound scans and 3D anatomy - Real-time video of procedures - Synchronized audible narration - Step-by-step guides for various blocks - Tips and advice for anaesthesia providers ## Recent user reviews (4 of 4) All indexed reviews: https://appshunter.io/ios/app/block-guru/id739158899/reviews.md ### 4/5 — Update *2019-05-08* Can you update the app and add more features and new blocks to it ### 4/5 — Excellent, just needs a few more block *2017-09-16* Paravertebral, esp, and rectus sheath would be top of my list to add. Otherwise it's very nice ### 5/5 — Great for teaching *2014-10-16, version 2.0.9* A great app for learning new regional anaesthesia blocks, the 3D animations and live ultrasound fit together perfectly to aid in your learning. I really like the fact it is offline so I have access at any time without having to have cellular or wifi. I hope there are more blocks added soon. ### 5/5 — GuRU App *2013-11-20, version 1.0.1* This is a must have App for all trainee and consultant anaesthetists who wish to refine and revise their skills in relation to regional anaesthesia. The App is a compilation of written and visual information put together in a very easy to follow format. Each page has a series of tabs to guide the user where he wants to go. All commonly used upper and lower limb blocks have been included. The combination on the same page of practical technique, anatomy and ultrasound representation for each block is both original and unique. This App would make a great aid to teaching and particularly so with respect to 'real time' learning. All in all a gem of an App!! ## Frequently asked questions about Block GuRU ### What is Block GuRU? Block GuRU is a medical training application designed to teach peripheral nerve blocks. It offers offline access to videos, 3D anatomy, and ultrasound scans with synchronized narration. ### Is Block GuRU available offline? Yes, the core videos and information for peripheral nerve blocks are available offline. Internet access is only required for external links within the app and for accessing tertiary video content. ### What types of content does Block GuRU include? Block GuRU features live sonoanatomy via ultrasound, 3D animated anatomy, real-time videos of nerve block procedures, and clear narration. It also includes annotated ultrasound screenshots and diagrams. ### Who is the target audience for Block GuRU? This app is ideal for novices and experienced anaesthesia providers, including ODPs, ODAs, anaesthetic nurses, PAs, AAs, CRNAs, and medical students seeking to understand regional anaesthesia. ### How much does Block GuRU cost? Block GuRU is a paid application priced at $9.99. It is a one-time purchase and does not involve subscriptions or in-app purchases. ### What devices is Block GuRU compatible with? Based on the provided data, Block GuRU is currently supported on iPads. It is designed for tablet use. ### How often is Block GuRU updated? The app was last updated on July 8, 2021, to version 6.0.1. The developer plans to add more blocks in future updates based on user feedback. ### Does Block GuRU have ads? No, Block GuRU does not contain advertisements. It is a paid application focused on providing an uninterrupted learning experience. ## Version history (last 5 releases) ### 6.0.1 — 2021-07-08 Improved video download speed. ### 5.0.2 — 2015-10-22 This app has been updated by Apple to display the Apple Watch app icon. New ultrasound guided nerve mapping demonstrations for the 5 nerves of the ankle, axillary brachial plexus to the elbow and supraclavicular plexus to the cervical plexus (inc. interscalene). (Online content) Serratus anterior nerve block added. Updated acknowledgements section. ### 4.0.6 — 2015-04-08 Just two minor changes. Stopping inline video playback when returning to the home screen and title text reduced in size. ### 4.0.5 — 2015-03-28 PECS1 nerve block PECS2 nerve block PECS 1 and 2 combined Radial, Median and Ulnar nerve mapping scans (online content) ### 3.0.3 — 2014-12-29 Added: E-cath user guide Femoral E-Cath 2nd Axillary block Shortened: Radial Median Ulnar Changed: Various still images. Improved large image resolution. ## Apps similar to Block GuRU | App | Rating | Price | Category | | --- | --- | --- | --- | | [Swan-Ganz Simulation App](https://appshunter.io/ios/app/swan-ganz-simulation-app/id1341658438) | — | Free | Medical | | [BLOCKJOCKS](https://appshunter.io/ios/app/blockjocks/id1232060664) | 4.8 (96) | Free | Medical | | [anesthesia infusion calculator](https://appshunter.io/ios/app/anesthesia-infusion-calculator/id486618688) | 4.4 (7) | $0.99 | Medical | | [Catheter Pro](https://appshunter.io/ios/app/catheter-pro/id746425884) | — | $4.99 | Medical | | [Anesthesiology Board Review 7E](https://appshunter.io/ios/app/anesthesiology-board-review-7e/id778882884) | — | $74.99 | Medical | | [Anesthesiology, Third Edition](https://appshunter.io/ios/app/anesthesiology-third-edition/id1422512649) | — | $124.99 | Medical | ## More apps by University Hospitals Birmingham NHS Foundation Trust - [Block GuRU Lite](https://appshunter.io/ios/app/block-guru-lite/id829739487) All apps by University Hospitals Birmingham NHS Foundation Trust: https://appshunter.io/developer/739158902 --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-10.*