[go: up one dir, main page]

WO2024242981A3 - Implant fixation devices and related methods - Google Patents

Implant fixation devices and related methods Download PDF

Info

Publication number
WO2024242981A3
WO2024242981A3 PCT/US2024/029597 US2024029597W WO2024242981A3 WO 2024242981 A3 WO2024242981 A3 WO 2024242981A3 US 2024029597 W US2024029597 W US 2024029597W WO 2024242981 A3 WO2024242981 A3 WO 2024242981A3
Authority
WO
WIPO (PCT)
Prior art keywords
implant
peripheral portion
related methods
around
fixation devices
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.)
Pending
Application number
PCT/US2024/029597
Other languages
French (fr)
Other versions
WO2024242981A2 (en
Inventor
Cassandra VANHAMME
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.)
Davol Inc
Original Assignee
Davol Inc
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 Davol Inc filed Critical Davol Inc
Publication of WO2024242981A2 publication Critical patent/WO2024242981A2/en
Publication of WO2024242981A3 publication Critical patent/WO2024242981A3/en
Anticipated expiration legal-status Critical
Pending legal-status Critical Current

Links

Classifications

    • 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
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/02—Prostheses implantable into the body
    • A61F2/12—Mammary prostheses
    • 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
    • A61F2/00—Filters implantable into blood vessels; Prostheses, i.e. artificial substitutes or replacements for parts of the body; Appliances for connecting them with the body; Devices providing patency to, or preventing collapsing of, tubular structures of the body, e.g. stents
    • A61F2/0063—Implantable repair or support meshes, e.g. hernia meshes
    • 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
    • A61F2220/00—Fixations or connections for prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
    • A61F2220/0008—Fixation appliances for connecting prostheses to 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
    • A61F2230/00—Geometry of prostheses classified in groups A61F2/00 - A61F2/26 or A61F2/82 or A61F9/00 or A61F11/00 or subgroups thereof
    • A61F2230/0002—Two-dimensional shapes, e.g. cross-sections
    • A61F2230/0028—Shapes in the form of latin or greek characters
    • A61F2230/005—Rosette-shaped, e.g. star-shaped

Landscapes

  • Health & Medical Sciences (AREA)
  • Cardiology (AREA)
  • Oral & Maxillofacial Surgery (AREA)
  • Transplantation (AREA)
  • Engineering & Computer Science (AREA)
  • Biomedical Technology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Vascular Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Prostheses (AREA)

Abstract

Fixation devices for implants and related methods are generally described. A fixation device may be wrapped around the implant prior to delivery to reduce the risk of implant migration following implantation. The device may have porosity to induce tissue ingrowth around the implant and improve procedural outcomes. The device may be rapidly prepared and may accommodate a variety of implant sizes. In some embodiments, the device may include a central portion for covering an anterior surface of a breast implant and a peripheral portion for covering a posterior surface of the implant. The peripheral portion, which may include a continuous rim or a plurality of legs, may include tabs to secure the fixation device to an implant site. In some embodiments, a tether may be coupled to a distal portion of the peripheral portion, serving as a drawstring to rapidly wrap the device around an implant.
PCT/US2024/029597 2023-05-19 2024-05-16 Implant fixation devices and related methods Pending WO2024242981A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US202363503453P 2023-05-19 2023-05-19
US63/503,453 2023-05-19

Publications (2)

Publication Number Publication Date
WO2024242981A2 WO2024242981A2 (en) 2024-11-28
WO2024242981A3 true WO2024242981A3 (en) 2025-05-01

Family

ID=93590412

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2024/029597 Pending WO2024242981A2 (en) 2023-05-19 2024-05-16 Implant fixation devices and related methods

Country Status (2)

Country Link
CN (1) CN222854038U (en)
WO (1) WO2024242981A2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2025147608A2 (en) * 2024-01-05 2025-07-10 W. L. Gore & Associates, Inc. Implantable tissue scaffold
WO2025184376A1 (en) * 2024-02-28 2025-09-04 Deep Blue Medical Advances, Inc. Implantable breast harness

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100023029A1 (en) * 2008-07-23 2010-01-28 Bodyaesthetic Research Center, Inc. Mesh Device for Immediate Breast Construction and Uses Thereof
US20150223928A1 (en) * 2013-07-11 2015-08-13 Tepha, Inc. Absorbable implants for plastic surgery
US20180055624A1 (en) * 2016-08-31 2018-03-01 Lifecell Corporation Breast treatment device
US20210153997A1 (en) * 2019-11-25 2021-05-27 Tepha, Inc Breast implant wraps to limit movement of breast implants and related methods
US20210330440A1 (en) * 2019-02-22 2021-10-28 Ott Solutions Size adjustable device to cover and secure implantable devices in surgical applications
EP3764947B1 (en) * 2018-03-13 2022-06-22 Cara, Nello Mesh or membrane covering for prostheses made of biologic or biosynthetic material, comprising a system for fixation to the prosthesis, and corresponding manufacturing method

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100023029A1 (en) * 2008-07-23 2010-01-28 Bodyaesthetic Research Center, Inc. Mesh Device for Immediate Breast Construction and Uses Thereof
US20150223928A1 (en) * 2013-07-11 2015-08-13 Tepha, Inc. Absorbable implants for plastic surgery
US20180055624A1 (en) * 2016-08-31 2018-03-01 Lifecell Corporation Breast treatment device
EP3764947B1 (en) * 2018-03-13 2022-06-22 Cara, Nello Mesh or membrane covering for prostheses made of biologic or biosynthetic material, comprising a system for fixation to the prosthesis, and corresponding manufacturing method
US20210330440A1 (en) * 2019-02-22 2021-10-28 Ott Solutions Size adjustable device to cover and secure implantable devices in surgical applications
US20210153997A1 (en) * 2019-11-25 2021-05-27 Tepha, Inc Breast implant wraps to limit movement of breast implants and related methods

Also Published As

Publication number Publication date
CN222854038U (en) 2025-05-13
WO2024242981A2 (en) 2024-11-28

Similar Documents

Publication Publication Date Title
WO2024242981A3 (en) Implant fixation devices and related methods
KR102218426B1 (en) Mesh pouch for medical implants and how to use the same
JP6800888B2 (en) Tissue matrix for plastic surgery
AU2020289883B2 (en) Soft tissue repair grafts and processes for preparing and using same
EP3056168B1 (en) Breast implant support device with large back surface area
US11298220B2 (en) Breast treatment device
WO2011133943A1 (en) A self supporting and forming breast implant and method for forming and supporting an implant in a human body
AU2006242962B2 (en) Soft tissue support
CN109640884A (en) Breast treatment device
KR20070046104A (en) Implantable Implants for Positioning and Supporting Breast Implants
US8230865B2 (en) Palatal implant
JP2019531133A (en) Breast treatment instrument
AU2010224008A1 (en) Method and apparatus for prolapse repair
US4731077A (en) Universal implant for artificial eyes
WO2014123408A1 (en) Penile augmentation
Deacon Orbital implants and ocular prostheses: A comprehensive review
US20160338819A1 (en) Breast implant support device with large back surface area
CN222467207U (en) A drawstring-type net bag set for breast reconstruction surgery
Regolo et al. Use of mesh to repair the submuscolar pocket in breast reconstruction: A new possible technique
FISHER 12b Pocket Modification With Pectoralis Muscle Release
Navarro et al. Correction of Periareolar Augmentation Mastopexy Complications with the Vertical Mammoplasty Technique
Shiffman Principles of Breast Augmentation Surgery
Blyer et al. Use of the Breast Bolster to Address Intraoperative Asymmetries in Breast Augmentation Surgery
HK1249391A1 (en) Gender-specific mesh implant with barrier for inguinal hernia repair

Legal Events

Date Code Title Description
REG Reference to national code

Ref country code: BR

Ref legal event code: B01A

Ref document number: 112025024175

Country of ref document: BR