Great video all the way through; however, towards the end you showed video clips of Shockwave “Intravascular” Lithotripsy, (SWIVL)(IVL on a balloon platform) which is same technology conceptually as ESWL, but used intra-arterial to fracture severely calcified arteries.
I did learn about the technology, but 60 to 70% of the video did not match the narration to any degree. Many relevant details related to coupling of the waves and techniques for visualizing stone location were totally glossed over with video that was not at all relate. As I said, the narration was somewhat educational, but the video in many cases was more confusing than informative. A part of the video that described the actual machine to body interface just showed a rotating mechanism and I guess I had to visualize where that might rub against a persons body. Still leaves me with many questions.
Once the channel grow we will post proper animations. An general animation cost 100 $ to match the narration. Hope once get enough monetization we will do proper video. Do support us
That was a pretty darn fast reply! :) I appreciate your enthusiasm. The narration is actually quite excellent. The fact that you covered the different generations of machines and their electromechanical and coupling approaches was also well done. You might want to think about putting up slides with descriptive text when you have areas without video or animation which I understand are quite pricey to create. I do complement of the effort overall and as I said, I did learn from the video. Best of luck to you. All good!
@@BiomedicalEngineersTV EXAM: CT ABD AND PELVIS NO CONTRAST EXAM DATE AND TIME: 1/27/2023 11:45 AM HISTORY: Right flank pain. COMPARISON: 11/9/2022. TECHNIQUE: Noncontrast CT of the abdomen and pelvis was performed using the renal colic protocol. No oral or intravenous contrast was administered .Coronal and sagittal reformatted images were obtained. FINDINGS: Lower chest / lung bases: Within normal limits. Liver: Within normal limits. Gallbladder: Cholecystectomy. Biliary tree: Within normal limits, post cholecystectomy. Pancreas: Within normal limits. Spleen: Within normal limits. Adrenal glands: Within normal limits. Kidneys/ureters: Obstructing calculus in the distal right ureter just proximal to the ureterovesicular junction measures 4 to 5 mm. There is associated mild right hydroureteronephrosis. Nonobstructing left nephrolithiasis, as before. There is cortical thinning of both kidneys. Bladder: Within normal limits. Reproductive organs: Within normal limits. Bowel: No acute abnormality. Anastomotic sutures in the right lower quadrant. Surgical clips in the left mid abdomen. Prominent pleural fat within loops of bowel in the right lower quadrant. Vessels: Atherosclerotic changes. Lymph nodes: No adenopathy. Peritoneal space: Within normal limits. Retroperitoneal space: Within normal limits. Abdominal Wall: Within normal limits. Bones: Within normal limits for age. IMPRESSION: Obstructing 4 to 5 mm calculus in the distal right ureter causes mild right hydroureteronephrosis. There is also a nonobstructing left nephrolithiasis. These findings were discussed by Dr. Irshad of radiology with the ordering provider at 12:18 PM on 1/27/2020.. Electronically signed by Hassan Irshad, MD. 1/27/2023 12:21 PM
