Phototherapy enhances bone regeneration in sinus bone grafts

Phototherapy enhances bone regeneration in sinus bone grafts

Oct 26, 2022
pbmadmin
Implant, Orthodontics, Science


A KWONG HING1
, P BRAWN2
(1) , Schulich School of Medicine and Dentistry, Division of Periodontics and Private
Practice, London and Toronto, Ontario, Canada. (2) , Private Practice, Nanaimo,British
Columbia, Canada.

This clinical report describes a direct sinus lift with BiOss graft placement
approximately 15mm in height, The treatment of the graft with a course of 10 mw
light therapy was utilized for a period of 10 minutes two times per day for 2 weeks
utilizing a Biolux Light Array. Subsequently the implant was placed at 4 weeks with
histology demonstrating almost complete turnover of the xenograft and replacement
with host bone.
Materials and methods: Utilizing a direct window approach a severely pneumatized
sinus was prepared for implant placement by augmenting the defect with BioOss
alone. Subsequently a course of light therapy was applied by the patient to stimulate
the healing process of the grafted bone and allow a faster implant placement.
At 4 weeks a flapless 2mm bone core biopsy was obtained from the grafted site prior
to implant placement and the bone fixated in formalin. A histological analysis
demonstrated almost complete turnover of graft with host bone. The implant was
successfully placed into the previously grafted bone at a torque of 45 ncm. After a
conventional healing period of 3 months the implant was restored successfully
Results: The histological analysis of the grafted bone demonstrated a robust healing
process in response to the light therapy.Almost all the BioOss had been replaced with
autogenous bone.This allowed a much shorter treatment time period than
conventional sinus lift bone grafts of the magnitude completed in this case study.
Conventional healing times approach 6 -9 months prior to implant placement.The
patient underwent a non complicated healing period after the bone graft and light
therapy and was able to receive placement of the implant in a much shorter time
period than conventional treatment without the bone stimulating effect of the light
therapy


Conclusions:
The utilization of light therapy in conjunction with bone grafting can accelerate the
healing process and allow faster implant placement than under conventional
treatment regimens.

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Dr Michael R Hamblin

Science and Research Advisor

Michael R Hamblin Ph.D. was a Principal Investigator at the Wellman Center for Photomedicine at Massachusetts General Hospital, an Associate Professor of Dermatology at Harvard Medical School for 25 years, and is now a Distinguished Visiting Professor at the University of Johannesburg, South Africa and affiliated faculty at Radiation Biology Research Center, Iran University of Medical Sciences, Tehran, Iran.

He gained his PhD in organic chemistry from Nottingham Trent University in England. His research interests include photodynamic therapy, photobiomodulation, drug delivery, nanomedicine, and tissue engineering. His research program was supported by NIH, CDMRP, USAFOSR and CIMIT.

He has published over 750 peer-reviewed articles, over 150 conference proceedings, book chapters and International abstracts and holds 10 patents. He is Editor-in-Chief of “Photobiomodulation, Photomedicine and Laser Surgery”, Associate Editor for 10 journals, on the editorial board of a further 60 journals. He has an h-factor 148 and > 88,000 citations. He has authored/edited 36 textbooks on PDT, photomedicine, and nanomedicine including 13 SPIE proceedings.

Dr Hamblin was elected as a Fellow of SPIE in 2011, received the 1st Endre Mester Lifetime Achievement Award from NAALT in 2017, the Outstanding Career Award from the Dose Response Society, the 1st Ali Javan award for Photobiomodulation Basic Science Research from WALT in 2018, and the Lifetime Achievement Award from European Medical Laser Association in 2022.

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A WHITE SMILE IS NOTHING SHORT OF A CONFIDENT SMILE

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PBM WHITE

A WHITE SMILE IS NOTHING SHORT OF A CONFIDENT SMILE

  • PBM White embraces the use of light technology to whitening smiles. Our unique gel removes years of stains caused by coffee, tea, wine, or smoking.
  • PBM White combines a unique 2 wave lengths technology and a proprietary gel formulation to  allow a fast whitening process without the pain associated with comparable treatments.

A WHITE SMILE IS NOTHING SHORT OF A CONFIDENT SMILE

  • PBM White  Carbimide peroxide level is LOW but efficiency is HIGH. The proprietary formulation allows higher efficiency due to interaction with the light energy.
  • The LOW peroxide level prevents sensitivity and pain associated with common
    whitening treatments and reduces tooth damage risks.

High Grade Device

  • High quality silicon device
  • Easy to use
  • Hands-free device

Special Proprietary Process

  • Gentle whitening formula gel
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  • Only 15 minutes a day. Can be done more than once per day.

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PBM IMPLANT

Why Use PBM Implant

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  • PBM Implant allows to treat patients that would not be candidates including smokers, patients with diabetes ….

Why Light Therapy

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Flexible & comfortable mouthpiece

  • Standard Size mouthpiece with 46 LED’s
  • Decrease discomfort and pain

Flexible & comfortable mouthpiece

  • Portable hands-free device
  • Powered by a strong external battery

Faster Treatment treatment times

  • Cut treatment time by accelerating bone rejunevation
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PBM ORTHO

  • PBM Ortho is a non-invasive way to enhance a patient’s own healing ability by harnessing the power of light technology (photobiomodulation).
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Why Light Therapy

PBM Ortho uses 850 nm near-infrared (NIR) light, which is similar to heat lamps, to deliver energy gently but directly to the bone and tissue around the roots of the teeth. Similar to plants and photosynthesis, the tissue can absorb this light energy and convert it to chemical energy, which stimulates the cells for faster bone and soft tissue regeneration and faster tooth movement.

Flexible & comfortable mouthpiece

  • Standard Size mouthpiece with 42 LED’s
  • Extension Device for treating molars with 46 LED’s

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PBM ORTHO

Why Light Therapy

PBM Ortho uses 850 nm near-infrared (NIR) light, which is similar to heat lamps, to deliver energy gently but directly to the bone and tissue around the roots of the teeth. Similar to plants and photosynthesis, the tissue can absorb this light energy and convert it to chemical energy, which stimulates the cells for faster bone and soft tissue regeneration and faster tooth movement.
  • PBM Ortho is a home device for patient designed to be used for aligners and fixed appliances treatment.
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  • Product is guaranteed 2 years from the time of first usage.

Flexible & comfortable mouthpiece

  • Standard Size mouthpiece with 42 LED’s
  • Extension Device for treating molars with 46 LED’s

Faster Treatment treatment times

  • Change aligners every 3 days (down from 8.5 days)
  • Cut treatment time by 2.2 fold when used with braces

Gentle Therapy

  • 850nm wavelength low energy treatment
  • One 4-minute treatment per day per arch

Dr Alan Kwong Hing

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the Founder of PBM Healing, graduated with his Doctor of Dental Surgery degree (with distinction) from the University of Western Ontario. He received the University Gold Medal and completed a concurrent master’s degree in Pathology. Dr. Al has earned multiple other degrees and received numerous awards, including the pre–Doctoral IADR Hatton award for his research on MRIs. He is a serial entrepreneur, had a diverse career as a solo dentist, and owned large multi-dental groups in Canada, the UK, and the US. He has owned dental labs and specialized orthodontic labs, a dental model company, and a company that manufactured orthodontic wires and accessories.

He was a KOL for NobelBiocare for many years and worked with the team to develop the NobelBiocare Replace Implant. He ran a mini dental residency to train dentists and their teams in dental implant surgery and restorative procedures.

He enjoys lecturing worldwide, focusing on applying Photobiomodulation in medicine and dentistry. Most notable is the application of PBM principles in the medical and dental devices that he has developed to help alleviate pain and enhance healing.

He also lectures on personal and practice development in his role as a Coach. He is a published author, most notably for the “E Myth Dentist” with Michael Gerber. His current book on General principles of Photobiomodulation is in its final draft stages.

Samuel Faveur

CEO

He is the CEO of PBM Healing,  a  Founding Partner, Director, and Chief Executive Officer of Mandarin Capital Ltd, a Hong Kong-based asset Management and advisory Company specialising in start ups and growth stage technology companies.

 Samuel began his career in 1999 as a research analyst for ING Barings in London before moving to ING Barings’ proprietary and market trading convertible bond desk. He was transferred to the Tokyo office in 2001 and, in 2003, joined Mizuho Securities in Hong Kong as Head of Asset Management. In this role, Samuel was tasked with setting up an internal hedge fund platform and managing two funds specializing in convertible bonds and volatility investments and additionally designed and implemented trading and operations infrastructures.

By the time Samuel left Mizuho Securities in 2010, he had held the title of Head of Asset Management and was registered Responsible Officer: Type 9. In 2011 Samuel briefly joined MF Global as Head of Derivatives with proprietary and client facilitation mandates. Before setting up Mandarin Capital Ltd in 2012, Sam held the position of Managing Director and Portfolio Manager at Richmond Asset Management.

Phototherapy enhances bone regeneration in sinus bone grafts