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51. 发明授权

US11602587B2 Device for treating fat cells taken from a patient and intended for a transplant 有权
公开(公告)号：US11602587B2
公开(公告)日：2023-03-14
申请号：US16604307
申请日：2018-04-06
申请人： Establishment Labs S.A.
发明人： Najib Taizou
IPC分类号： A61M1/00
摘要： The present invention relates to a device and a method for FIG. 2 treating fat cells taken from a patient and intended for a transplant. More specifically, it relates to a device and a method by suctioning which makes it possible to separate the viable fat cells from the residues and elements which are not transplantable. The device is a device for treating adipose tissues (G) connected to a suctioning means (M), consisting of a sealed treatment chamber (A) comprising a means for connection (17) to said suctioning means (M), a means for inlet (13) of said adipose tissues before treatment, a filtration means (3) and at least one means for outlet (20) of said adipose tissues (G) after treatment, said filtration means (3) comprising a conically shaped external wall (3 1, 3) comprising a narrow base (55) attached to an impeller (25) and an internal sieving means (30) connected to the output means (20), said impeller (25) being subjected to the air pressure reduction created by the suctioning means (M) and constituting a rotary mechanical actuating means for actuating said filtration means (3).

52. 发明授权

US11593601B2 Transponders and sensors for implantable medical devices and methods of use thereof 有权
公开(公告)号：US11593601B2
公开(公告)日：2023-02-28
申请号：US17590491
申请日：2022-02-01
申请人： Establishment Labs S.A.
发明人： Randolph Keith Geissler , Rudy A. Mazzocchi , Juan José Chacón-Quirós , Steven A. Lewis
IPC分类号： G06K19/02 , A61B90/00 , G06K19/077 , G06K19/04 , A61B5/00 , A61B5/06 , A61B90/98 , A61F2/12 , A61F2/48 , G06K19/07
摘要： Implantable transponders comprising no ferromagnetic parts for use in medical implants are disclosed herein. Such transponders may assist in preventing interference of transponders with medical imaging technologies. Such transponders may optionally be of a small size, and may assist in collecting and transmitting data and information regarding implanted medical devices. Methods of using such transponders, readers for detecting such transponders, and methods for using such readers are also described.

53. 发明授权

US11202698B2 Textured surfaces for implants 有权
公开(公告)号：US11202698B2
公开(公告)日：2021-12-21
申请号：US15780993
申请日：2016-12-02
申请人： Establishment Labs S.A.
发明人： Ernie Hill , Ardeshir Bayat , Simon Barr
IPC分类号： A61F2/12 , A61F2/00 , A61L27/34 , A61L27/50
摘要： An implant material having an implant surface comprising a plurality of tissue-contacting members arranged in a regular or irregular two-dimensional array, each tissue-contacting member having a convex curved tissue-contacting surface. Methods of preparing and using such implant materials.

54. 发明申请

US20210383915A1 SYSTEMS AND METHODS FOR PROCESSING ELECTRONIC IMAGES TO DETERMINE A MODIFIED ELECTRONIC IMAGE FOR BREAST PROCEDURES 有权
公开(公告)号：US20210383915A1
公开(公告)日：2021-12-09
申请号：US17282495
申请日：2019-05-30
申请人： Gerardo MORA , Gerson RODRIGUEZ , Raghu RAGHAVAN , Martin BRADY , Roberto DE MEZERVILLE , Juan CHACÓN QUIRÓS , Establishment Labs S.A.
发明人： Gerardo MORA , Gerson RODRIGUEZ , Raghu RAGHAVAN , Martin BRADY , Roberto DE MEZERVILLE , Juan José CHACÓN QUIRÓS
IPC分类号： G16H30/40 , G06T17/20 , G09B23/30
摘要： Systems and methods are disclosed for processing images to determine a modified image The method may include receiving profile data associated with a subject, the profile data comprising three-dimensional image data corresponding to at least a portion of a torso of the subject. A three-dimensional model may be determined based on the profile data, and a breast volume model may be determined based on the three dimensional model.

55. 发明申请

US20210353831A1 SCAFFOLDING FOR IMPLANTABLE MEDICAL DEVICES AND METHODS OF USE THEREOF 有权
公开(公告)号：US20210353831A1
公开(公告)日：2021-11-18
申请号：US17282160
申请日：2019-10-03
申请人： Establishment Labs S.A.
发明人： Ariel SEIDNER H. , Nathalia ARAUJO , John HANCOCK , Thomas FULLER , Arikha MOSES , Roberto DE MEZERVILLE , Juan José CHACÓN QUIRÓS
IPC分类号： A61L27/56 , A61L27/58 , A61L27/18 , A61L27/52 , A61L27/36 , A61F2/12 , B33Y80/00
摘要： Scaffolding constructs, medical devices comprising scaffolding constructs, and related methods of manufacturing and treatment are described. The scaffolding construct may comprise a biocompatible material, such as a polymer, copolymer, or hydrogel. The scaffolding construct may be porous and at least partially bioresorbable. Further, for example, the scaffolding construct may define a cavity for securing a medical implant therein.

56. 发明申请

US20210259823A1 IMPLANTS WITH SYMMETRIC SHAPE 有权
公开(公告)号：US20210259823A1
公开(公告)日：2021-08-26
申请号：US17262325
申请日：2019-07-24
申请人： ESTABLISHMENT LABS S.A.
发明人： Camila GARCIA , Solange VINDAS , Roberto DE MEZERVILLE , Juan José CHACÓN QUIRÓS
IPC分类号： A61F2/12
摘要： Implants having symmetry are described. The implant may comprise a biocompatible material and have at least two planes of symmetry, including symmetry about an equator of the implant. The implant may be a body contouring implant, wherein a posterior side of the implant is symmetric about the equator to an anterior side of the implant.

57. 发明授权

US10912636B2 Textured surfaces for breast implants 有权
公开(公告)号：US10912636B2
公开(公告)日：2021-02-09
申请号：US16784594
申请日：2020-02-07
申请人： Establishment Labs S.A.
发明人： Ardeshir Bayat , Ernie Hill , Daniel Kyle , Antonios Oikonomou
IPC分类号： A61F2/12 , A61F2/00 , G03F7/00 , H01J37/305 , B29C64/112 , B33Y10/00 , B33Y80/00 , B29K83/00 , B29L31/00
摘要： The invention provides new devices for implantation in a patient having irregular textured surfaces, which devices show significantly improved cellular response compared to conventional smooth and textured implants, indicating that significantly improved biocompatihility would be achieved in vivo. Methods for making such new devices and surface textures are also disclosed.

58. 发明申请

US20200268499A1 TEXTURED SURFACES FOR IMPLANTS 审中-公开
公开(公告)号：US20200268499A1
公开(公告)日：2020-08-27
申请号：US15780993
申请日：2016-12-02
申请人： Establishment Labs S.A.
发明人： Ernie HILL , Ardeshir BAYAT , Simon BARR
IPC分类号： A61F2/00 , A61F2/12 , A61L27/34 , A61L27/50
摘要： An implant material having an implant surface comprising a plurality of tissue-contacting members arranged in a regular or irregular two-dimensional array, each tissue-contacting member having a convex curved tissue-contacting surface. Methods of preparing and using such implant materials.

59. 发明申请

US20200061259A1 DEVICE FOR TREATING FAT CELLS TAKEN FROM A PATIENT AND INTENDED FOR A TRANSPLANT 审中-公开
公开(公告)号：US20200061259A1
公开(公告)日：2020-02-27
申请号：US16604307
申请日：2018-04-06
申请人： Establishment Labs S.A.
发明人： Najib TAIZOU
IPC分类号： A61M1/00
摘要： The present invention relates to a device and a method for FIG. 2 treating fat cells taken from a patient and intended for a transplant. More specifically, it relates to a device and a method by suctioning which makes it possible to separate the viable fat cells from the residues and elements which are not transplantable. The device is a device for treating adipose tissues (G) connected to a suctioning means (M), consisting of a sealed treatment chamber (A) comprising a means for connection (17) to said suctioning means (M), a means for inlet (13) of said adipose tissues before treatment, a filtration means (3) and at least one means for outlet (20) of said adipose tissues (G) after treatment, said filtration means (3) comprising a conically shaped external wall (3 1, 3) comprising a narrow base (55) attached to an impeller (25) and an internal sieving means (30) connected to the output means (20), said impeller (25) being subjected to the air pressure reduction created by the suctioning means (M) and constituting a rotary mechanical actuating means for actuating said filtration means (3).

60. 发明申请

US20190099260A1 IMPLANT WITH A VISUAL INDICATOR OF A BARRIER LAYER 审中-公开
公开(公告)号：US20190099260A1
公开(公告)日：2019-04-04
申请号：US16143595
申请日：2018-09-27
申请人： Establishment Labs S.A.
发明人： Rolando MORA , Salvador DADA , Juan Jose CHACON
IPC分类号： A61F2/12 , B29C41/02 , B29C41/22
摘要： An implantable soft tissue prosthesis device comprising a silicone elastomer-shell filled with silicone gel or liquid, which among the layers that constitute its shell includes a barrier layer formed of a low permeability silicone, which impedes the bleeding or diffusion of the silicone gel from the inside of the implant to its surroundings through the shell. This barrier layer is given a coloration different to the other layers of the shell, making it visible in the finished product. The coloration of the barrier layer gives the fabricator of the implant as well as to medical personnel, the possibility to identify the presence of the barrier layer and its homogeneity, improving the safety of the device.

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