BIOIMPRESIÓN 3D

Volver

Resultados 88 resultados LastUpdate Última actualización 27/06/2017 [15:54:00] pdf PDF




Solicitudes publicadas en los últimos 30 días / Applications published in the last 30 days



Página1 de 4 nextPage   Mostrar por página


PROCESS FOR PRODUCING A COSMETIC COMPOSITION

NºPublicación: FR3045319A1 23/06/2017

Solicitante:
OREAL [FR]

Resumen de: WO2017102563A1

Process for producing a cosmetic composition, comprising the following steps: a) inkjet printing onto a basic cosmetic composition, using an inkjet printer, at least one fluid composition in an amount chosen so as to impregnate the basic composition over only a part of its thickness, b) after at least one sampling of the impregnated layer, repeating step a) while optionally modifying the fluid composition inkjet-printed.



traducir


 

PROCEDE DE FABRICATION D'UNE COMPOSITION COSMETIQUE

NºPublicación: FR3045324A1 23/06/2017

Solicitante:
OREAL [FR]

Resumen de: FR3045324A1

La présente invention concerne un procédé de fabrication d'une composition cosmétique comportant les étapes suivantes : a) mouiller en surface une composition de base à l'aide d'un solvant, b) déposer sur au moins une partie de la composition de base ainsi mouillée, au moins une composition fluide provenant d'une imprimante à jet d'encre, le procédé comportant l'apport d'une coloration à la composition de base, à l'étape a) et/ou b).



traducir


 

PROCESS FOR COLOURING A BASE COSMETIC COMPOSITION

NºPublicación: FR3045322A1 23/06/2017

Solicitante:
OREAL [FR]

Resumen de: WO2017102562A1

The present invention relates to a process for colouring a base cosmetic composition, comprising the step consisting in producing, on at least one first zone and one second zone, which are different, at the surface of said composition, two printings of at least one ink originating from an inkjet printer, the base composition and the ink being such that the time needed for the complete penetration, at ambient temperature of 20°C and under atmospheric pressure, into the base composition of an amount of 20 µl of water deposited at its surface is less than 30 s and such that the time needed for the complete penetration into the base composition of the same amount, 20 µl, of ink deposited at its surface is less than 15 s.



traducir


 

PROCEDE DE COLORATION D'UNE COMPOSITION COSMETIQUE

NºPublicación: FR3045323A1 23/06/2017

Solicitante:
OREAL [FR]

Resumen de: FR3045323A1

La présente invention concerne un procédé de coloration d'une composition cosmétique comportant les étapes suivantes : a) imprimer, à l'aide d'une imprimante à jet d'encre, au moins une encre sur un support, b) mettre en contact la composition et l'encre de façon à ce que la composition absorbe au moins partiellement l'encre.



traducir


 

PROCEDE DE REALISATION D'UNE COMPOSITION COSMETIQUE

NºPublicación: FR3045320A1 23/06/2017

Solicitante:
OREAL [FR]

Resumen de: FR3045320A1

Procédé de fabrication d'une composition cosmétique comportant les étapes suivantes : a) déposer sur un support par impression laser sans cuisson du toner, au moins une composition pulvérulente de base, b) déposer, en recouvrant au moins partiellement la composition pulvérulente de base par une impression par jet d'encre, au moins une composition fluide pour former ladite composition cosmétique.



traducir


 

PROCEDE DE PREPARATION D'UNE COMPOSITION COSMETIQUE

NºPublicación: FR3045321A1 23/06/2017

Solicitante:
OREAL [FR]

Resumen de: FR3045321A1

La présente invention concerne un procédé de préparation d'une composition cosmétique comportant les étapes consistant à : a) déposer sur une composition intermédiaire comportant une phase volatile au moins une encre provenant d'une imprimante numérique à jet d'encre, b) éliminer au moins partiellement par évaporation la phase volatile pour obtenir la composition cosmétique.



traducir


 

PROCESS FOR PREPARING A COSMETIC COMPOSITION

NºPublicación: WO2017102561A1 22/06/2017

Solicitante:
OREAL [FR]

Resumen de: WO2017102561A1

The present invention relates to a process for preparing a cosmetic composition, comprising the steps consisting in: a) depositing, on an intermediate composition comprising a volatile phase, at least one ink originating from a digital inkjet printer, b) at least partially eliminating the volatile phase by evaporation so as to obtain the cosmetic composition.



traducir


 

PROCESS FOR COLORING A COSMETIC COMPOSITION

NºPublicación: WO2017102555A1 22/06/2017

Solicitante:
OREAL [FR]

Resumen de: WO2017102555A1

The present invention relates to a process for coloring a cosmetic composition, comprising the following steps: a) printing at least one ink on a support, using an inkjet printer, b) bringing the composition and the ink into contact in such a way that the composition at least partially absorbs the ink.



traducir


 

PROCESS FOR PRODUCING A COSMETIC COMPOSITION

NºPublicación: WO2017102563A1 22/06/2017

Solicitante:
OREAL [FR]

Resumen de: WO2017102563A1

Process for producing a cosmetic composition, comprising the following steps: a) inkjet printing onto a basic cosmetic composition, using an inkjet printer, at least one fluid composition in an amount chosen so as to impregnate the basic composition over only a part of its thickness, b) after at least one sampling of the impregnated layer, repeating step a) while optionally modifying the fluid composition inkjet-printed.



traducir


 

POROUS STRUCTURES PRODUCED BY ADDITIVE LAYER MANUFACTURING

NºPublicación: EP3181273A1 21/06/2017

Solicitante:
HOWMEDICA OSTEONICS CORP [US]

Resumen de: EP3181273A1

A three-dimensional structure is formed when layers of a material are deposited onto a substrate and scanned with a high energy beam to at least partially melt each layer of the material. Upon scanning the layers at predetermined locations at least a first segment overlapping a second segment and underlapping a third segment is formed.



traducir


 

COMPOSITION, METHODS AND DEVICES USEFUL FOR MANUFACTURING OF IMPLANTABLE ARTICLES

NºPublicación: EP3180041A2 21/06/2017

Solicitante:
THE SECANT GROUP LLC [US]

Resumen de: WO2016025871A2

The application is directed to aqueous dispersible biodegradable compositions of esters which are the condensation reaction product of a polyol and a diacid which are within a matrix of hydrated polypeptide. The compositions are useful in additive manufacturing and other applications for use with implantable articles. In some embodiments, the ester in the compositions is the product of a glyercol-sebacic acid condensation reaction.



traducir


 

APPARATUS FOR APPLYING COATING TO NAILS

NºPublicación: EP3179880A1 21/06/2017

Solicitante:
PREEMADONNA INC [US]

Resumen de: WO2016014132A1

A system that can paint a user's nail. The system can utilize a user's smartphone and use the touch screen and camera to detect the position of the user's nail. The device can move an applicator to an appropriate position or instruct the user to move their finger relative to the applicator to paint the nail.



traducir


 

种基于OCT的原位三维打印皮肤修复设备

NºPublicación: CN206261600U 20/06/2017

Resumen de: CN206261600U

本实用新型公开种基于OCT的原位三维打印皮肤修复设备。设备包括OCT系统模块和皮肤3D生物打印模块;OCT系统模块包括光源、低相干干涉模块、样品扫描模块、干涉信号探测模块、数据采集与处理模块、图像显示模块。本设备采用OCT系统模块获取皮肤缺损部位的三维高分辨结构信息从而指导皮肤3D打印模块定位装配生物材料和活细胞,以达到缺损皮肤原位内部血管网络与3D打印通道连通目的,此外OCT系统模块与三维打印的联动方式可降低直接大面积打印对细胞富集速度的要求。



traducir


 

MICROFLUIDIC DELIVERY CARTRIDGES AND METHODS OF CONNECTING CARTRIDGES WITH MICROFLUIDIC DELIVERY SYSTEMS

NºPublicación: WO2017100070A1 15/06/2017

Solicitante:
PROCTER & GAMBLE [US]

Resumen de: WO2017100070A1

A method of connecting a cartridge comprising a fluid composition with a microfluidic delivery system is provided. The method includes the steps of: providing a housing comprising electrical contacts, wherein the electrical contacts of the housing are disposed on a first plane; providing a cartridge comprising a reservoir for containing a fluid composition, a die comprising a nozzle, and electrical contacts that are in electrical communication with the die, wherein the electrical contacts of the cartridge are disposed along a second plane that is parallel with the first plane; and connecting the cartridge with the housing by moving the cartridge in a direction parallel with the second plane toward the housing until the electrical contacts of the cartridge are in electrical communication with the electrical contacts of the housing.



traducir


 

DENTAL ATTACHMENT PLACEMENT STRUCTURE

NºPublicación: WO2017098399A1 15/06/2017

Solicitante:
ALIGN TECH INC [US]

Resumen de: WO2017098399A1

The present disclosure provides methods, computing device readable medium, devices, and systems having a dental attachment placement structure. One dental attachment placement apparatus includes a body having an attachment placement surface that is to be placed on an attachment affixing surface of a tooth and wherein the attachment placement surface includes a portion that is shaped to allow placement of an attachment at a particular position on the affixing surface of the tooth and a portion of the body having a contour that is shaped to correspond with a contour of an alignment surface of a tooth and when the contour of the body and the corresponding contour is aligned, the attachment is located at the particular position and can be secured to the affixing surface of the tooth.



traducir


 

METHOD FOR PRINTING BIOCHIPS AND APPLICATION THEREOF

NºPublicación: WO2017096561A1 15/06/2017

Solicitante:
YANG HUAWEI [CN]

Resumen de: WO2017096561A1

A method for printing biochips and an application thereof. The printing method comprises: fixing, in the form of patterns, a sample to be tested and a marker, or the sample to be tested, the marker, and biomolecules which have a quality control function to the sample to be tested, to a substrate of a biochip, thereby obtaining a biochip. Printing biochips by using the method does not suppress any chip reaction, and the chip reaction is stable. The bio-printing method simplifies the chip manufacturing process, facilitates interpretation of chip reaction results, increases the test throughput of chips, and makes positioning of probes on the chip more precise.



traducir


 

ORAL HYGIENE DEVICE

NºPublicación: WO2017100349A1 15/06/2017

Solicitante:
WALLACE DAVID BARRETT [US]

Resumen de: WO2017100349A1

An oral hygiene device is provided. The oral hygiene device includes a body having a base and first and second opposing sides extending from the base and defining a gap therebetween. The device may further include a plurality of corresponding notch pairs, wherein each corresponding notch pair has a first notch positioned in the first opposing side and a second notch positioned in the second opposing side. The location of the notch pairs may coincide with a user's mouth and in particular to the position of the user's teeth within the mouth. As such, a fibrous material, such as floss, may be coupled to the device such that the material spans the gap between at least one of the corresponding notch pairs so that the material may be inserted into the spaces between the user's teeth when the device is placed into the user's mouth.



traducir


 

SYSTEMS AND METHODS FOR OPTIMIZED PATENT SPECIFIC TISSUE ENGINEERING VASCULAR GRAFTS

NºPublicación: WO2017100782A1 15/06/2017

Solicitante:
RES INST AT NATIONWIDE CHILDREN'S HOSPITAL [US]

Resumen de: WO2017100782A1

It has been established that optimizing cell seeding onto tissue engineering vascular grafts (TEVG) is associated with reduced inflammatory responses and reduced post-operative stenosis of TEVG. Cell seeding increased TEVG patency in a dose dependent manner, and TEVG patency improved when more cells were seeded, however duration of incubation time showed minimal effect on TEVG patency. Methods of engineering patient specific TEVG including optimal numbers of cells to maintain graft patency and reduce post-operative stenosis are provided. Closed, single-use customizable systems for seeding TEVG are also provided. Preferably the systems are custom-designed based on morphology of the patient specific graft, to enhance the efficacy of cell seeding.



traducir


 

SYSTEMS, DEVICES, AND METHODS FOR DEPOSITION-BASED THREE-DIMENSIONAL PRINTING

NºPublicación: WO2017100783A1 15/06/2017

Solicitante:
MASSACHUSETTS INST TECHNOLOGY [US]

Resumen de: WO2017100783A1

Methods, systems, and devices for extrusion-based three-dimensional printing are provided. The methods, systems, and devices allow for the printing materials such as fabrics, clothing, and wearable and/or implantable devices. A number of different enhancements are provided that allow for this improved form of three-dimensional printing, including: (1) printing using a polymer (e.g., cellulose acetate) dissolved in a solvent (e.g., acetone); (2) selectively bonding portions of a deposited filament onto one or more surfaces and/or one or more previously deposited filaments; (3) using particular toolpaths to create a fabric or similar material by creating a woven pattern; and (4) printing across multiple layers even when previous layers are not complete. Other aspects of the present disclosure, including other enhancements and various printer configurations, are also provided.



traducir


 

EXPANDABLE INTERVERTEBRAL IMPLANT AND ASSOCIATED METHOD OF MANUFACTURING THE SAME

NºPublicación: US2017165085A1 15/06/2017

Solicitante:
DEPUY SYNTHES PRODUCTS INC [US]

Resumen de: US2017165085A1

An expandable intervertebral implant (10) includes superior (20) and inferior (30) bone contacting members and at least one vertical wire netting (50) interconnecting the superior and inferior bone contacting members. The superior and inferior bone contacting members include at least two bone contacting components interconnected via one or more lateral wire nettings such that the implant is vertically and laterally expandable in situ from a first insertion configuration to a second expanded configuration. The vertical and lateral wire netting are preferably constructed of a plurality of individual link members. The present invention also preferably relates to an associated method of manufacturing the intervertebral implant such that the intervertebral implant can be manufactured as an integral component or part.



traducir


 

Patient Selectable Joint Arthroplasty Devices and Surgical Tools

NºPublicación: US2017164957A1 15/06/2017

Solicitante:
CONFORMIS INC [US]

Resumen de: US2017164957A1

Disclosed herein are tools for repairing articular surfaces repair materials and for repairing an articular surface. The surgical tools are designed to be customizable or highly selectable by patient to increase the speed, accuracy and simplicity of performing total or partial arthroplasty.



traducir


 

MICROFLUIDIC DELIVERY CARTRIDGES AND METHODS OF CONNECTING CARTRIDGES WITH MICROFLUIDIC DELIVERY SYSTEMS

NºPublicación: US2017165390A1 15/06/2017

Solicitante:
PROCTER & GAMBLE [US]

Resumen de: US2017165390A1

A method of connecting a cartridge comprising a fluid composition with a microfluidic delivery system is provided. The method includes the steps of: providing a housing comprising electrical contacts, wherein the electrical contacts of the housing are disposed on a first plane; providing a cartridge comprising a reservoir for containing a fluid composition, a die comprising a nozzle, and electrical contacts that are in electrical communication with the die, wherein the electrical contacts of the cartridge are disposed along a second plane that is parallel with the first plane; and connecting the cartridge with the housing by moving the cartridge in a direction parallel with the second plane toward the housing until the electrical contacts of the cartridge are in electrical communication with the electrical contacts of the housing.



traducir


 

SYSTEMS, DEVICES, AND METHODS FOR DEPOSITION-BASED THREE-DIMENSIONAL PRINTING

NºPublicación: US2017165908A1 15/06/2017

Solicitante:
MASSACHUSETTS INST TECHNOLOGY [US]

Resumen de: US2017165908A1

Methods, systems, and devices for extrusion-based three-dimensional printing are provided. The methods, systems, and devices allow for the printing materials such as fabrics, clothing, and wearable and/or implantable devices. A number of different enhancements are provided that allow for this improved form of three-dimensional printing, including: (1) printing using a polymer (e.g., cellulose acetate) dissolved in a solvent (e.g., acetone); (2) selectively bonding portions of a deposited filament onto one or more surfaces and/or one or more previously deposited filaments; (3) using particular toolpaths to create a fabric or similar material by creating a woven pattern; and (4) printing across multiple layers even when previous layers are not complete. Other aspects of the present disclosure, including other enhancements and various printer configurations, are also provided.



traducir


 

POROUS STRUCTURES PRODUCED BY ADDITIVE LAYER MANUFACTURING

NºPublicación: US2017165790A1 15/06/2017

Solicitante:
HOWMEDICA OSTEONICS CORP [US]

Resumen de: US2017165790A1

A three-dimensional structure is formed when layers of a material are deposited onto a substrate and scanned with a high energy beam to at least partially melt each layer of the material. Upon scanning the layers at predetermined locations at least a first segment overlapping a second segment and underlapping a third segment is formed.



traducir


 

Tip Protector for Electrosurgical Forceps

Nº publicación: US2017165021A1 15/06/2017

Solicitante:
KIRWAN SURGICAL PRODUCTS LLC [US]

Resumen de: US2017165021A1

A tip protector for electrosurgical forceps is provided. The tip protector includes two sleeves connected by a bridge spacer. Each sleeve fits over a respective forceps tine to protect the tips of the forceps. The bridge spacer is sufficiently rigid to maintain the spacing between the tips and prevent the tines from closing or opening. In this manner, the tips can be protected from damage and the tines can be protected against misalignment.


traducir



 

Página1 de 4 nextPage Mostrar por página

Volver