US20080058907A1 - Self Sanitizing Bandage with Built-In Ultraviolet LED - Google Patents

Self Sanitizing Bandage with Built-In Ultraviolet LED Download PDF

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Publication number
US20080058907A1
US20080058907A1 US11/426,061 US42606106A US2008058907A1 US 20080058907 A1 US20080058907 A1 US 20080058907A1 US 42606106 A US42606106 A US 42606106A US 2008058907 A1 US2008058907 A1 US 2008058907A1
Authority
US
United States
Prior art keywords
led
bandage
power source
light emitted
wound
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Abandoned
Application number
US11/426,061
Inventor
David I. Reuben
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to US11/426,061 priority Critical patent/US20080058907A1/en
Publication of US20080058907A1 publication Critical patent/US20080058907A1/en
Priority to US12/176,394 priority patent/US20080294126A1/en
Priority to US13/410,126 priority patent/US8372128B2/en
Abandoned legal-status Critical Current

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Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N5/00—Radiation therapy
    • A61N5/06—Radiation therapy using light
    • A61N5/0613—Apparatus adapted for a specific treatment
    • A61N5/0616—Skin treatment other than tanning
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/02—Adhesive plasters or dressings
    • A61F13/0203—Adhesive plasters or dressings having a fluid handling member
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N5/00—Radiation therapy
    • A61N5/06—Radiation therapy using light
    • A61N5/0613—Apparatus adapted for a specific treatment
    • A61N5/0624—Apparatus adapted for a specific treatment for eliminating microbes, germs, bacteria on or in the body
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F2013/00361—Plasters
    • A61F2013/00902—Plasters containing means
    • A61F2013/0091—Plasters containing means with disinfecting or anaesthetics means, e.g. anti-mycrobic
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F2013/00361—Plasters
    • A61F2013/00902—Plasters containing means
    • A61F2013/00919—Plasters containing means for physical therapy, e.g. cold or magnetic
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N5/00—Radiation therapy
    • A61N5/06—Radiation therapy using light
    • A61N2005/0635—Radiation therapy using light characterised by the body area to be irradiated
    • A61N2005/0643—Applicators, probes irradiating specific body areas in close proximity
    • A61N2005/0645—Applicators worn by the patient
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N5/00—Radiation therapy
    • A61N5/06—Radiation therapy using light
    • A61N2005/065—Light sources therefor
    • A61N2005/0651—Diodes
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61N—ELECTROTHERAPY; MAGNETOTHERAPY; RADIATION THERAPY; ULTRASOUND THERAPY
    • A61N5/00—Radiation therapy
    • A61N5/06—Radiation therapy using light
    • A61N2005/0658—Radiation therapy using light characterised by the wavelength of light used
    • A61N2005/0661—Radiation therapy using light characterised by the wavelength of light used ultraviolet

Definitions

  • the Self Sanitizing Bandage with Built-In Ultraviolet LED is intended to be a mass consumer product.
  • the engineering of the bandage combines the fields of science of photobiology and optoelectronics with electrical circuit design.
  • UVGI Ultraviolet germicidal irradiation
  • the rate constant k has been determined experimentally for a number of bacteria, viruses and spores, at different power levels.
  • the optical radiation emitted by the LED is strongly correlated to the electrical current. And the electrical current correlates to the lifetime of the battery which powers it according to the equation
  • Design criteria for the circuit involve determination of current requirements to reach desired UVGI intensity that meet efficacy requirements. Commercial availability and cost of the battery and LED are also considerations in the final selection of the components.
  • FIG. 1 shows front view of bandage
  • FIG. 2 shows side cutout view of bandage
  • FIG. 3 shows back view of bandage
  • FIG. 4 shows the electrical schematic

Abstract

A bandage with a built in ultraviolet LED that sanitizes the bandage. In the preferred embodiment the LED and battery combination will have a designed lifetime based on the designated shelf life of the bandage. In the preferred embodiment the bandage would be disposed of after use.

Description

    BACKGROUND OF THE INVENTION
  • The Self Sanitizing Bandage with Built-In Ultraviolet LED is intended to be a mass consumer product. The engineering of the bandage combines the fields of science of photobiology and optoelectronics with electrical circuit design.
  • Ultraviolet germicidal irradiation (UVGI) is known to be an effective method of killing a broad range of microbes. Wavelengths at or near 2537 Angstroms are uniquely destructive to microbes due to the fact that it corresponds to the structural resonance of DNA for microorganisms. In this bandage the source of the UVGI is an ultraviolet LED.
  • UVGI inactivates pathogens according to the standard decay equation S=EXP(−klt) where S represents the fraction of the original pathogen population that survives exposure time t, and l represents the UVGI intensity. The rate constant k has been determined experimentally for a number of bacteria, viruses and spores, at different power levels.
  • In the case of the bandage the time t and the desired S would be determined by the efficacy requirement for marketing the product.
  • The optical radiation emitted by the LED is strongly correlated to the electrical current. And the electrical current correlates to the lifetime of the battery which powers it according to the equation

  • life(hours)=(ampere−hour rating)/(amperes drawn).
  • Design criteria for the circuit involve determination of current requirements to reach desired UVGI intensity that meet efficacy requirements. Commercial availability and cost of the battery and LED are also considerations in the final selection of the components.
  • Continuous advancement in LED and battery technology are working to increase the efficacy and decrease the cost of this product ensuring its commercial viability.
    • REFERENCES
    • 1. Penn State Department of Architectural Engineering (2006). “Ultraviolet Irradiation”. Web.
    • 2. Labsphere.com (2006). “The Radiometry of Light Emitting Diodes”. Web.
    DRAWINGS—FIGURES
  • FIG. 1 shows front view of bandage
  • FIG. 2 shows side cutout view of bandage
  • FIG. 3 shows back view of bandage
  • FIG. 4 shows the electrical schematic
    •  DRAWINGS—REFERENCE NUMERALS
    • 10 Ultraviolet LED
    • 11 Battery

Claims (18)

1. A bandage with one or more built-in ultraviolet LED's and a DC power source.
2. The bandage in claim 1 is an adhesive bandage.
3. The DC power source in claim 1 is permanently embedded in the bandage.
4. The DC power source in claim 1 is a replaceable battery.
5. The DC power source in claim 1 is a solar cell.
6. The LED or LED's in claim 1 stay on continuously.
7. The LED or LED's in claim 1 are controlled by a timer.
8. The LED or LED's in claim 1 are pulsed.
9. The light emitted by the LED or LED's in claim 1 propagate onto the wound directly.
10. The light emitted by the LED or LED's in claim 1 propagate onto the wound through a gauze.
11. The light emitted by the LED or LED's in claim 1 propagate onto the wound through a filter.
12. The light emitted by the LED or LED's in claim 1 propagate onto the wound through a translucent pane.
13. The light emitted by the LED or LED's in claim 1 is propagated through a mirror or plurality of mirrors.
14. The light emitted by the LED or LED's in claim 1 is not propagated onto the wound.
15. The LED and DC power source circuit in claim 1 utilizes a separate resistor component.
16. The LED and DC power source circuit in claim 1 does not utilize a separate resistor component.
17. The bandage in claim 1 is disposable.
18. The bandage in claim 1 is recyclable.
US11/426,061 2006-08-30 2006-08-30 Self Sanitizing Bandage with Built-In Ultraviolet LED Abandoned US20080058907A1 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
US11/426,061 US20080058907A1 (en) 2006-08-30 2006-08-30 Self Sanitizing Bandage with Built-In Ultraviolet LED
US12/176,394 US20080294126A1 (en) 2006-08-30 2008-08-07 Method For Activating an Electronic Self Adhesive Bandage
US13/410,126 US8372128B2 (en) 2006-08-30 2012-03-01 Self adhesive bandage embodying light infused photodynamically sanitized permeable absorbent pad outer surface

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US11/426,061 US20080058907A1 (en) 2006-08-30 2006-08-30 Self Sanitizing Bandage with Built-In Ultraviolet LED

Related Child Applications (2)

Application Number Title Priority Date Filing Date
US12/176,394 Continuation US20080294126A1 (en) 2006-08-30 2008-08-07 Method For Activating an Electronic Self Adhesive Bandage
US13/410,126 Continuation US8372128B2 (en) 2006-08-30 2012-03-01 Self adhesive bandage embodying light infused photodynamically sanitized permeable absorbent pad outer surface

Publications (1)

Publication Number Publication Date
US20080058907A1 true US20080058907A1 (en) 2008-03-06

Family

ID=39152894

Family Applications (3)

Application Number Title Priority Date Filing Date
US11/426,061 Abandoned US20080058907A1 (en) 2006-08-30 2006-08-30 Self Sanitizing Bandage with Built-In Ultraviolet LED
US12/176,394 Abandoned US20080294126A1 (en) 2006-08-30 2008-08-07 Method For Activating an Electronic Self Adhesive Bandage
US13/410,126 Active US8372128B2 (en) 2006-08-30 2012-03-01 Self adhesive bandage embodying light infused photodynamically sanitized permeable absorbent pad outer surface

Family Applications After (2)

Application Number Title Priority Date Filing Date
US12/176,394 Abandoned US20080294126A1 (en) 2006-08-30 2008-08-07 Method For Activating an Electronic Self Adhesive Bandage
US13/410,126 Active US8372128B2 (en) 2006-08-30 2012-03-01 Self adhesive bandage embodying light infused photodynamically sanitized permeable absorbent pad outer surface

Country Status (1)

Country Link
US (3) US20080058907A1 (en)

Cited By (19)

* Cited by examiner, † Cited by third party
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US20090209896A1 (en) * 2008-02-19 2009-08-20 Selevan James R Method and apparatus for time-dependent and temperature-dependent clinical alert
US20100241196A1 (en) * 2009-03-19 2010-09-23 Tyco Healthcare Group Lp Phototherapy wound treatment
AT510490A1 (en) * 2010-09-29 2012-04-15 Helioz Res & Dev Gmbh DEVICE FOR DISINFECTION OF LIQUIDS AND / OR ARTICLES
JP2013252413A (en) * 2011-12-13 2013-12-19 Mignon Belle:Kk Flat panel narrow band monochromatic light emitting device and shell type led narrow band monochromatic light emitting device
GB2514892A (en) * 2013-04-12 2014-12-10 Avatar Star Technology Corp Phototherapy device
US20140379050A1 (en) * 2013-06-19 2014-12-25 Gcsol Tech Co., Ltd. Light acupuncture module
WO2015070104A3 (en) * 2013-11-07 2015-07-02 Dentsply International Inc. Pled dental matrix system
US9086194B2 (en) 2010-12-23 2015-07-21 3M Innovative Properties Company Clip light
JP2015521884A (en) * 2012-07-03 2015-08-03 コーニンクレッカ フィリップス エヌ ヴェ Phototherapy patch with improved insulation
US20160114186A1 (en) * 2014-10-28 2016-04-28 Sensor Electronic Technology, Inc. Adhesive Device with Ultraviolet Element
US9883922B2 (en) 2013-11-29 2018-02-06 Dentsply Sirona Inc. Dental wedge
US20180078782A1 (en) * 2016-09-21 2018-03-22 Epistar Corporation Therapeutic light-emitting module
US10180248B2 (en) 2015-09-02 2019-01-15 ProPhotonix Limited LED lamp with sensing capabilities
WO2020005062A1 (en) * 2018-06-26 2020-01-02 Icap Holding B.V. Intelligent cap for skin tissue treatment
CN111065363A (en) * 2018-08-17 2020-04-24 首尔伟傲世有限公司 Medical dressing
CN112292104A (en) * 2018-06-15 2021-01-29 科洛普拉斯特公司 Moisture sensing wound dressing
CN112566592A (en) * 2018-08-29 2021-03-26 史密夫及内修公开有限公司 Component positioning and packaging of wound dressing for implementing sensors
CN112588532A (en) * 2020-11-16 2021-04-02 浙江万基光学有限公司 Processing of reflecting material is with high-efficient pearl equipment of planting
WO2021156711A1 (en) * 2020-02-06 2021-08-12 Kci Licensing, Inc. Wound dressing with integral uv disinfection

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US9501918B2 (en) * 2011-08-24 2016-11-22 Safetyminded Holdings, Inc. Human safety indicator
US10022554B2 (en) * 2013-03-15 2018-07-17 Johnson & Johnson Consumer Inc. Light therapy bandage system
FR2986156B1 (en) * 2012-01-30 2014-07-04 Rhenovia Pharma TRANSDERMIC DEVICE FOR CONTROLLED ADMINISTRATION TO A PATIENT OF AT LEAST ONE ACTIVE INGREDIENT
US10413251B2 (en) 2012-10-07 2019-09-17 Rhythm Diagnostic Systems, Inc. Wearable cardiac monitor
US10244949B2 (en) 2012-10-07 2019-04-02 Rhythm Diagnostic Systems, Inc. Health monitoring systems and methods
US11388799B2 (en) * 2012-11-08 2022-07-12 Applied Biophotonics Ltd. Distributed photobiomodulation therapy system and method
US20190335551A1 (en) * 2012-11-08 2019-10-31 Applied Biophotonics Ltd. Distributed Photobiomodulation Therapy Devices And Methods, Biofeedback, And Communication Protocols Therefor
US20140135874A1 (en) * 2012-11-12 2014-05-15 Monica Dean Device for wound treatment through photobiomodulation
US9844608B2 (en) * 2013-03-18 2017-12-19 Sensor Electronic Technology, Inc. Flexible ultraviolet device
WO2014153313A2 (en) * 2013-03-18 2014-09-25 Sensor Electronic Technology, Inc. Flexible ultraviolet device
DE102013208388A1 (en) * 2013-05-07 2014-11-13 Osram Gmbh Flexible circuit board
US10166402B2 (en) 2013-05-16 2019-01-01 Excelitas Technologies Corp. Visible light photo-disinfection patch
EP3043740B1 (en) * 2013-06-27 2019-01-09 DENTSPLY SIRONA Inc. Thin led film-based curing light system
KR20170023776A (en) 2014-02-26 2017-03-06 루마 세러퓨틱스 인코포레이티드 Ultraviolet phototherapy apparatuses and methods
WO2016037010A1 (en) * 2014-09-03 2016-03-10 Symbiox, Inc. Photosynthetic cellular substances and methods of use thereof
USD814828S1 (en) 2015-12-07 2018-04-10 Johanna Theodora Jean Paulson Flynn Furniture damage covering device
USD787864S1 (en) 2015-12-07 2017-05-30 Johanna Theodora Jean Paulson Flynn Furniture damage covering device
WO2017139514A1 (en) 2016-02-09 2017-08-17 Luma Therapeutics, Inc. Methods, compositions and apparatuses for treating psoriasis by phototherapy
CN106073981B (en) * 2016-08-24 2018-08-24 中国人民解放军第四军医大学 A kind of emergency department's Limb Trauma cryogenic sterile protective device
US10578510B2 (en) * 2016-11-28 2020-03-03 Applied Materials, Inc. Device for desorbing molecules from chamber walls
US20190192879A1 (en) * 2017-12-22 2019-06-27 Inikoa Medical, Inc. Disinfecting Methods and Apparatus
WO2020154697A1 (en) * 2019-01-25 2020-07-30 Rhythm Diagnostic Systems, Inc. Health monitoring systems and methods
US10939517B2 (en) 2019-05-15 2021-03-02 SABER Corporation Feedback control of light emitting devices using fluorescent components and light sensors
WO2020264250A1 (en) 2019-06-28 2020-12-30 Orthosensor, Inc. Orthopedic system for pre-operative, intra-operative, and post-operative assessment
US11903700B2 (en) 2019-08-28 2024-02-20 Rds Vital signs monitoring systems and methods
US11116858B1 (en) 2020-05-01 2021-09-14 Uv Innovators, Llc Ultraviolet (UV) light emission device employing visible light for target distance guidance, and related methods of use, particularly suited for decontamination
EP4356398A1 (en) 2021-06-14 2024-04-24 Preh Holding, LLC Connected body surface care module

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US20050187597A1 (en) * 2004-02-25 2005-08-25 Vanderschuit Carl R. Therapeutic devices and methods for applying therapy
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Cited By (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090209896A1 (en) * 2008-02-19 2009-08-20 Selevan James R Method and apparatus for time-dependent and temperature-dependent clinical alert
US20100241196A1 (en) * 2009-03-19 2010-09-23 Tyco Healthcare Group Lp Phototherapy wound treatment
US8399731B2 (en) 2009-03-19 2013-03-19 Covidien Lp Phototherapy wound treatment
AT510490A1 (en) * 2010-09-29 2012-04-15 Helioz Res & Dev Gmbh DEVICE FOR DISINFECTION OF LIQUIDS AND / OR ARTICLES
AT510490B1 (en) * 2010-09-29 2013-02-15 Helioz Res & Dev Gmbh DEVICE FOR DISINFECTION OF LIQUIDS AND / OR ARTICLES
US9086194B2 (en) 2010-12-23 2015-07-21 3M Innovative Properties Company Clip light
JP2013252413A (en) * 2011-12-13 2013-12-19 Mignon Belle:Kk Flat panel narrow band monochromatic light emitting device and shell type led narrow band monochromatic light emitting device
JP2015521884A (en) * 2012-07-03 2015-08-03 コーニンクレッカ フィリップス エヌ ヴェ Phototherapy patch with improved insulation
GB2514892A (en) * 2013-04-12 2014-12-10 Avatar Star Technology Corp Phototherapy device
US20140379050A1 (en) * 2013-06-19 2014-12-25 Gcsol Tech Co., Ltd. Light acupuncture module
WO2015070104A3 (en) * 2013-11-07 2015-07-02 Dentsply International Inc. Pled dental matrix system
US9883922B2 (en) 2013-11-29 2018-02-06 Dentsply Sirona Inc. Dental wedge
WO2016069700A1 (en) * 2014-10-28 2016-05-06 Sensor Electronic Technology, Inc. Adhesive device with ultraviolet element
US10286094B2 (en) 2014-10-28 2019-05-14 Sensor Electronic Technology, Inc. Flexible article for UV disinfection
US20160114186A1 (en) * 2014-10-28 2016-04-28 Sensor Electronic Technology, Inc. Adhesive Device with Ultraviolet Element
US10166307B2 (en) * 2014-10-28 2019-01-01 Sensor Electronic Technology, Inc. Adhesive device with ultraviolet element
US10180248B2 (en) 2015-09-02 2019-01-15 ProPhotonix Limited LED lamp with sensing capabilities
US10864381B2 (en) 2016-09-21 2020-12-15 Epistar Corporation Therapeutic light-emitting module
US10596388B2 (en) * 2016-09-21 2020-03-24 Epistar Corporation Therapeutic light-emitting module
US20180078782A1 (en) * 2016-09-21 2018-03-22 Epistar Corporation Therapeutic light-emitting module
CN112292104A (en) * 2018-06-15 2021-01-29 科洛普拉斯特公司 Moisture sensing wound dressing
WO2020005062A1 (en) * 2018-06-26 2020-01-02 Icap Holding B.V. Intelligent cap for skin tissue treatment
NL2021186B1 (en) * 2018-06-26 2020-01-06 Icap Holding B V Intelligent cap for skin tissue treatment
CN111065363A (en) * 2018-08-17 2020-04-24 首尔伟傲世有限公司 Medical dressing
CN112566592A (en) * 2018-08-29 2021-03-26 史密夫及内修公开有限公司 Component positioning and packaging of wound dressing for implementing sensors
WO2021156711A1 (en) * 2020-02-06 2021-08-12 Kci Licensing, Inc. Wound dressing with integral uv disinfection
CN112588532A (en) * 2020-11-16 2021-04-02 浙江万基光学有限公司 Processing of reflecting material is with high-efficient pearl equipment of planting

Also Published As

Publication number Publication date
US20080294126A1 (en) 2008-11-27
US20120165716A1 (en) 2012-06-28
US8372128B2 (en) 2013-02-12

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