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Showing results for vioptix t
Your search for vioplex-t retrieved no results
Intramuscular Near-Infrared Spectroscopy for Muscle Flap Monitoring in a Porcine Model.
Bai W, Guo H, Ouyang W, Weng Y, Wu C, Liu Y, Zang H, Jacobson L, Xu Y, Lu D, Hu Z, Li S, Arafa HM, Yang Q, Westman AM, MacEwan MR, Rogers JA, Pet MA. Bai W, et al. J Reconstr Microsurg. 2022 May;38(4):321-327. doi: 10.1055/s-0041-1732361. Epub 2021 Sep 22. J Reconstr Microsurg. 2022. PMID: 34553344 Free PMC article.
This probe is flexible, subcentimeter in scale, waterproof, biocompatible, and is fitted with resorbable barbs which facilitate temporary autostabilization followed by easy atraumatic removal. This novel device was compared with a ViOptix T.Ox monitor in a porcine r …
This probe is flexible, subcentimeter in scale, waterproof, biocompatible, and is fitted with resorbable barbs which facilitate temporary au …
Plastic Surgery in the Time of COVID-19.
Chi D, Chen AD, Dorante MI, Lee BT, Sacks JM. Chi D, et al. J Reconstr Microsurg. 2021 Feb;37(2):124-131. doi: 10.1055/s-0040-1714378. Epub 2020 Jul 21. J Reconstr Microsurg. 2021. PMID: 32693423 Review.
Intramuscular Microvascular Flow Sensing for Flap Monitoring in a Porcine Model of Arterial and Venous Occlusion.
Lu D, Moritz W, Arafa HM, Yang Q, Jacobson L, Ostojich D, Bai W, Guo H, Wu C, Li S, Li S, Huang Y, Xu Y, Yan Y, Westman AM, MacEwan MR, Rogers JA, Pet MA. Lu D, et al. J Reconstr Microsurg. 2023 Mar;39(3):231-237. doi: 10.1055/s-0042-1755261. Epub 2022 Aug 11. J Reconstr Microsurg. 2023. PMID: 35952677
Convection of applied heat is measured and mathematically transformed into a measurement of blood flow velocity. This was tested alongside Vioptix T.Ox in a porcine rectus abdominis myocutaneous flap model of arterial and venous occlusion. After flap elevation, the …
Convection of applied heat is measured and mathematically transformed into a measurement of blood flow velocity. This was tested alongside …
A Wireless Near-Infrared Spectroscopy Device for Flap Monitoring: Proof of Concept in a Porcine Musculocutaneous Flap Model.
Wu C, Rwei AY, Lee JY, Ouyang W, Jacobson L, Shen H, Luan H, Xu Y, Park JB, Kwak SS, Ni X, Bai W, Franklin D, Li S, Liu Y, Ni X, Westman AM, MacEwan MR, Rogers JA, Pet MA. Wu C, et al. J Reconstr Microsurg. 2022 Feb;38(2):96-105. doi: 10.1055/s-0041-1732426. Epub 2021 Aug 17. J Reconstr Microsurg. 2022. PMID: 34404105
This waterproof silicone-encapsulated Bluetooth-enabled device contains two light-emitting diodes and two photodetectors in addition to a battery sufficient for 5 days of uninterrupted function. This novel device was compared with a ViOptix T.Ox monitor in a porcine …
This waterproof silicone-encapsulated Bluetooth-enabled device contains two light-emitting diodes and two photodetectors in addition to a ba …
Prediction of post-operative necrosis after mastectomy: a pilot study utilizing optical diffusion imaging spectroscopy.
Rao R, Saint-Cyr M, Ma AM, Bowling M, Hatef DA, Andrews V, Xie XJ, Zogakis T, Rohrich R. Rao R, et al. World J Surg Oncol. 2009 Nov 25;7:91. doi: 10.1186/1477-7819-7-91. World J Surg Oncol. 2009. PMID: 19939277 Free PMC article.
Currently, no technique enables quantitative valuation of mastectomy skin perfusion. Optical Diffusion Imaging Spectroscopy (ViOptix T.Ox Tissue Oximeter) measures the ratio of oxyhemoglobin to deoxyhemoglobin over a 1 x 1 cm area to obtain a non-invasive measuremen …
Currently, no technique enables quantitative valuation of mastectomy skin perfusion. Optical Diffusion Imaging Spectroscopy (ViOptix …
A new diagnostic algorithm for early prediction of vascular compromise in 208 microsurgical flaps using tissue oxygen saturation measurements.
Keller A. Keller A. Ann Plast Surg. 2009 May;62(5):538-43. doi: 10.1097/SAP.0b013e3181a47ce8. Ann Plast Surg. 2009. PMID: 19387157
Early detection of circulatory compromise allows for earlier re-exploration and better outcomes. The monitoring method studied was the ViOptix T.Ox Tissue Oximeter (ViOptix Inc., Fremont, CA). The device uses an optical tissue characterization based on measur …
Early detection of circulatory compromise allows for earlier re-exploration and better outcomes. The monitoring method studied was the Vi …
Discordance in Total Mesorectal Excision Specimen Grading in a Prospective Phase 2 Multicenter Rectal Cancer Trial: Are We Overestimating the Quality of Our Resections?
Sylla P, Berho M, Sands D, Ricardo A, Bonaccorso A, Moshier E, Hain E, Letchinger R, Marks J, Whiteford M, Mclemore E, Maykel J, Alavi K, Zaghiyan K, Chadi S, Shawki SF, Steele S, Pigazzi A, Albert M, DeBeche-Adams T, Polydorides A, Wexner S. Sylla P, et al. Ann Surg. 2023 Sep 1;278(3):452-463. doi: 10.1097/SLA.0000000000005948. Epub 2023 Jul 17. Ann Surg. 2023. PMID: 37450694 Clinical Trial.
Near-infrared tissue oximetry and digital image analysis: quantification of renal ischaemia in real time during partial nephrectomy.
Caire AA, Alvarez X, Conley S, Sartor A, Lee BR. Caire AA, et al. BJU Int. 2012 Jan;109(2):311-5. doi: 10.1111/j.1464-410X.2011.10260.x. Epub 2011 May 19. BJU Int. 2012. PMID: 21595823
Interval measurements were taken before clamping the renal hilum, during warm ischaemia, and after unclamping using a ViOptix T.Ox Tissue Oximeter and Matlab() digital image analysis. ...
Interval measurements were taken before clamping the renal hilum, during warm ischaemia, and after unclamping using a ViOptix T …
Predicting skin flap viability using a new intraoperative tissue oximetry sensor: a feasibility study in pigs.
Lohman RF, Ozturk CN, Djohan R, Tang HR, Chen H, Bechtel KL. Lohman RF, et al. J Reconstr Microsurg. 2014 Jul;30(6):405-12. doi: 10.1055/s-0034-1372481. Epub 2014 Apr 21. J Reconstr Microsurg. 2014. PMID: 24752743
Four laterally based random pattern fasciocutaneous flaps were dissected on each animal. After the flaps were elevated, a prototype oximeter (ViOptix Inc., Fremont, CA), was used to measure tissue oxygenation (StO2) at 2 cm intervals along the flaps. ...
Four laterally based random pattern fasciocutaneous flaps were dissected on each animal. After the flaps were elevated, a prototype oximeter …
A prospective pilot clinical trial evaluating the utility of a dynamic near-infrared imaging device for characterizing suspicious breast lesions.
Xu RX, Young DC, Mao JJ, Povoski SP. Xu RX, et al. Breast Cancer Res. 2007;9(6):R88. doi: 10.1186/bcr1837. Breast Cancer Res. 2007. PMID: 18088411 Free PMC article. Clinical Trial.
A portable handheld near-infrared tissue imaging device (P-Scan; ViOptix Inc., Fremont, CA, USA) was utilized. An external mechanical compression force was applied to breast tissue. ...
A portable handheld near-infrared tissue imaging device (P-Scan; ViOptix Inc., Fremont, CA, USA) was utilized. An external mechanical …