Patents by Inventor Rafael Ruiz, Sr.

Rafael Ruiz, Sr. has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Publication number: 20140328788
    Abstract: A sterilized cyanoacrylate adhesive composition including a cyanoacrylate composition and a cure speed enhancer, wherein the sterilized cyanoacrylate adhesive composition does not cure upon sterilization. A kit for applying the sterilized cyanoacrylate adhesive composition, including the cyanoacrylate adhesive composition and an applicator. A method of making the sterilized cyanoacrylate adhesive composition, by adding a cure speed enhancer to a cyanoacrylate adhesive composition and sterilizing the composition. A method of applying the sterilized cyanoacrylate adhesive composition to tissue by applying the sterilized cyanoacrylate adhesive composition as a liquid, and quickly curing the sterilized cyanoacrylate adhesive composition. A method of sealing tissue by applying the sterilized cyanoacrylate adhesive composition as a liquid to tissue to be sealed, quickly curing the sterilized cyanoacrylate adhesive composition, and sealing the tissue.
    Type: Application
    Filed: March 31, 2014
    Publication date: November 6, 2014
    Applicant: Adhezion Biomedical, LLC
    Inventors: Sheng Zhang, Rafael Ruiz, SR., Max Azevedo
  • Publication number: 20140311941
    Abstract: Package systems that provide for prolonged shelf stability of sterilized cyanoacrylate compositions are provided. The package systems include an ampoule made from a material that is substantially impervious to gas and moisture penetration that includes a frangible foil seal, and an overpack. The ampoule contains a stabilized cyanoacrylate monomer composition, and may be sterilized by irradiation without substantially altering the viscosity of the composition. The package may be sterilized by ethylene oxide without substantially further altering the viscosity of the composition. The sterilized composition, when contained within the package system, is shelf-stable for a period of at least 24 months.
    Type: Application
    Filed: April 19, 2013
    Publication date: October 23, 2014
    Applicant: Adhezion Biomedical, LLC
    Inventors: Sheng Zhang, Rafael Ruiz, SR.
  • Publication number: 20140186289
    Abstract: A sterilized cyanoacrylate adhesive composition including a cyanoacrylate composition and a cure speed enhancer, wherein said sterilized cyanoacrylate adhesive composition does not cure upon sterilization, and wherein the composition when cured to form a film on a patient's tissue has water vapor transmission rate from about 950 to about 3000 g/m2/day.
    Type: Application
    Filed: November 22, 2013
    Publication date: July 3, 2014
    Applicant: Adhezion Biomedical, LLC
    Inventors: Sheng Zhang, Rafael Ruiz, Sr., Max Azevedo
  • Patent number: 8758738
    Abstract: The present invention relates to compositions of cyanoacrylate monomer, a method of improving the viscosity and the curing speed with a single additive and a process of providing sterilized cyanoacrylate adhesive compositions for application in the medical field.
    Type: Grant
    Filed: November 1, 2013
    Date of Patent: June 24, 2014
    Assignee: Adhezion Biomedical, LLC
    Inventors: Sheng Zhang, Rafael Ruiz, Sr.
  • Patent number: 8729121
    Abstract: A sterilized cyanoacrylate adhesive composition including a cyanoacrylate composition and a cure speed enhancer, wherein the sterilized cyanoacrylate adhesive composition does not cure upon sterilization. A kit for applying the sterilized cyanoacrylate adhesive composition, including the cyanoacrylate adhesive composition and an applicator. A method of making the sterilized cyanoacrylate adhesive composition, by adding a cure speed enhancer to a cyanoacrylate adhesive composition and sterilizing the composition. A method of applying the sterilized cyanoacrylate adhesive composition to tissue by applying the sterilized cyanoacrylate adhesive composition as a liquid, and quickly curing the sterilized cyanoacrylate adhesive composition. A method of sealing tissue by applying the sterilized cyanoacrylate adhesive composition as a liquid to tissue to be sealed, quickly curing the sterilized cyanoacrylate adhesive composition, and sealing the tissue.
    Type: Grant
    Filed: June 25, 2007
    Date of Patent: May 20, 2014
    Assignee: Adhezion Biomedical, LLC
    Inventors: Sheng Zhang, Max Azevedo, Rafael Ruiz, Sr.
  • Publication number: 20140066364
    Abstract: A tissue adhesive including cyanoacrylate and polyethylene glycol (PEG), wherein the PEG remains a polyether and wherein the tissue adhesive is bioabsorbable. A tissue adhesive including cyanoacrylate bulk monomer and cyanoacrylate nanoparticles containing a therapeutic therein. A kit for applying tissue adhesive, including the tissue adhesive described above and an applicator. Methods of accelerating degradation of a cyanoacrylate tissue adhesive applying a tissue adhesive, closing an internal wound, administering a therapeutic to tissue, treating cancer, and preventing infection in a wound. Methods of method of making a bioabsorbable tissue adhesive and making a therapeutic tissue adhesive.
    Type: Application
    Filed: November 8, 2013
    Publication date: March 6, 2014
    Applicant: Adhezion Biomedical, LLC
    Inventors: Jeoung Soo Lee, Charles Kenneth Webb, Robert Zimmerman, Rafael Ruiz, SR.
  • Publication number: 20140056839
    Abstract: The present invention relates to compositions of cyanoacrylate monomer, a method of improving the viscosity and the curing speed with a single additive and a process of providing sterilized cyanoacrylate adhesive compositions for application in the medical field.
    Type: Application
    Filed: November 1, 2013
    Publication date: February 27, 2014
    Applicant: Adhezion Biomedical, LLC
    Inventors: Sheng Zhang, Rafael Ruiz, SR.
  • Patent number: 8652510
    Abstract: Cyanoacrylate adhesive compositions comprise a mixture of two cyanoacrylate monomers, including 2-octyl cyanoacrylate and n-butyl cyanoacrylate. The monomers are stabilized and sterilized by irradiation, and do not substantially increase in viscosity after sterilization or after two years of shelf storage. These compositions have anti-microbial properties, and may be used to close wounds as well as secure catheters inserted into the body in place.
    Type: Grant
    Filed: July 29, 2013
    Date of Patent: February 18, 2014
    Assignee: Adhezion Biomedical, LLC
    Inventors: Sheng Zhang, Rafael Ruiz, Sr.
  • Patent number: 8613952
    Abstract: A tissue adhesive including cyanoacrylate and polyethylene glycol (PEG), wherein the PEG remains a polyether and wherein the tissue adhesive is bioabsorbable. A tissue adhesive including cyanoacrylate bulk monomer and cyanoacrylate nanoparticles containing a therapeutic therein. A kit for applying a tissue adhesive, including the tissue adhesive described above and an applicator. Methods of accelerating degradation of a cyanoacrylate tissue adhesive applying a tissue adhesive, closing an internal wound, administering a therapeutic to tissue, treating cancer, and preventing infection in a wound. Methods of method of making a bioabsorbable tissue adhesive and making a therapeutic tissue adhesive.
    Type: Grant
    Filed: November 14, 2007
    Date of Patent: December 24, 2013
    Assignee: Adhezion Biomedical, LLC
    Inventors: Jeoung Soo Lee, Charles Kenneth Webb, Robert Zimmerman, Rafael Ruiz, Sr.
  • Publication number: 20130310755
    Abstract: Cyanoacrylate adhesive compositions comprise a mixture of two cyanoacrylate monomers, including 2-octyl cyanoacrylate and n-butyl cyanoacrylate. The monomers are stabilized and sterilized by irradiation, and do not substantially increase in viscosity after sterilization or after two years of shelf storage. These compositions have anti-microbial properties, and may be used to close wounds as well as secure catheters inserted into the body in place.
    Type: Application
    Filed: July 29, 2013
    Publication date: November 21, 2013
    Applicant: Adhezion Biomedical, LLC
    Inventors: Sheng Zhang, Rafael Ruiz, SR.
  • Patent number: 8550737
    Abstract: An applicator device for storing and dispensing an adhesive or sealant material, which are compatible with irradiation sterilization techniques, the applicator comprising: an applicator body comprising a cutting portion to break the frangible seal of the container for the adhesive, and a grasping and squeezing portion for controlling the flow rate of the adhesive; a container for an adhesive material that is movable relative to the applicator body and is made of materials with high barrier property; and a porous applicator tip that is secured to or frictionally fits into the applicator body.
    Type: Grant
    Filed: September 20, 2010
    Date of Patent: October 8, 2013
    Assignee: Adhezion Biomedical, LLC
    Inventors: Rafael Ruiz, Sr., Sheng Zhang, Martin Krauss
  • Publication number: 20130136715
    Abstract: A monomeric adhesive composition includes a stabilized polymerizable monomer, such as a 1,1-disubstituted monomer, including a cyanoacrylate, and a wound healing agent, wherein the wound healing agent is 5,5-disubstitutedhydantoin, including phenytoin; and a method for making said composition.
    Type: Application
    Filed: August 9, 2011
    Publication date: May 30, 2013
    Applicant: ADHEZION BIOMEDICAL, LLC
    Inventors: Sheng Zhang, Rafael Ruiz, SR.
  • Publication number: 20130108352
    Abstract: Applicators for storing, sterilizing, and dispensing adhesives are provided. The applicators comprise a porous tip, a body, and a container containing a polymerizable cyanoacrylate monomer adhesive. The applicators are sterilized by radiation, and following sterilization, the adhesive remains substantially unpolymerized for about twenty four months.
    Type: Application
    Filed: November 2, 2011
    Publication date: May 2, 2013
    Applicant: Adhezion Biomedical, LLC
    Inventors: Rafael Ruiz, SR., Sheng Zhang, Martin Krauss
  • Patent number: 8287901
    Abstract: A monomeric adhesive composition includes a stabilized polymerizable monomer, such as a 1,1-disubstituted monomer, including a cyanoacrylate, and a wound healing agent, wherein the wound healing agent is 5,5-disubstitutedhydantoin, including phenyloin; and a method for making said composition.
    Type: Grant
    Filed: August 11, 2010
    Date of Patent: October 16, 2012
    Assignee: Adhezion Biomedical, LLC
    Inventors: Sheng Zhang, Rafael Ruiz, Sr.
  • Publication number: 20120247497
    Abstract: A fast-bonding and long-lasting adhesive composition with a high viscosity for attaching eyelash/hair extension systems to human eyelash/hair, comprising: a cyanoacrylate monomer having a straight alkyl chain length of from 4 to 16 carbon atoms; an organic polymer thickening agent; an inorganic thickening agent; and a bonding accelerator, wherein the inorganic thickening agent does not separate from the composition.
    Type: Application
    Filed: March 31, 2011
    Publication date: October 4, 2012
    Applicant: ADHEZION BIOMEDICAL, LLC
    Inventors: Sheng ZHANG, Rafael Ruiz, SR.
  • Patent number: D669981
    Type: Grant
    Filed: November 2, 2011
    Date of Patent: October 30, 2012
    Assignee: Adhezion Biomedical, LLC
    Inventors: Rafael Ruiz, Sr., Sheng Zhang, Martin Krauss
  • Patent number: D669982
    Type: Grant
    Filed: November 2, 2011
    Date of Patent: October 30, 2012
    Assignee: Adhezion Biomedical, LLC
    Inventors: Rafael Ruiz, Sr., Sheng Zhang, Martin Krauss
  • Patent number: D686366
    Type: Grant
    Filed: November 2, 2012
    Date of Patent: July 16, 2013
    Assignee: Adhezion Biomedical, LLC
    Inventors: Rafael Ruiz, Sr., Sheng Zhang, Martin Krauss
  • Patent number: D686367
    Type: Grant
    Filed: November 2, 2012
    Date of Patent: July 16, 2013
    Assignee: Adhezion Biomedical, LLC
    Inventors: Rafael Ruiz, Sr., Sheng Zhang, Martin Krauss
  • Patent number: D706644
    Type: Grant
    Filed: February 21, 2013
    Date of Patent: June 10, 2014
    Assignee: Adhezion Biomedical, LLC
    Inventors: Rafael Ruiz, Sr., Sheng Zhang, Martin Krauss