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1. 发明申请

WO2018007541A1 MUCOSAL WOUND DRESSING 审中-公开
标题翻译：粘膜伤口敷料
公开(公告)号：WO2018007541A1
公开(公告)日：2018-01-11
申请号：PCT/EP2017/066973
申请日：2017-07-06
申请人： NOBEL BIOCARE SERVICES AG
发明人： HEGGLIN, Alicia , HOLST, Stefan , SCHWOTZER, Willi
IPC分类号： A61F13/00 , A61C8/00 , A61F13/02 , A61F17/00
摘要： The present invention relates to the field of wound dressing, in particular to a wound dressing for surgical wounds in mucosal cavities such as oral cavity (e.g., gum, gingiva). In particular, the present invention relates to a wound dressing comprising a) A polymer film comprising: 1. One or more outer layer(s) (1); 2. One or more intermediate layer(s) (2); 3. One or more, preferably permeable, inner layer(s) (5); and b) Optionally, a cushion area (3) between the at least one inner layer and the at least one intermediate layer, wherein the one or more outer layer(s) completely cover(s) the one or more intermediate layers and the one or more inner layers, and wherein the central area of the one or more outer layer(s) overlaps with the one or more intermediate layer(s) and the one or more inner layer(s), and the peripheral area of the one or more outer layer(s) does not overlap with the one or more intermediate layer(s) and with the one or more inner layer(s); wherein a hole is provided in the central area of the one or more outer layer(s); wherein a space is defined between the one or more outer layer(s) and the one or more intermediate layer(s) and/or, if there is more than one intermediate layer, a space is defined between at least one intermediate layer closer to the one or more outer layer(s) and at least one intermediate layer closer to the one or more inner layer(s), such that an adhesive fluid suitable for fastening the dressing can flow from the hole to the peripheral area (7).
摘要翻译：本发明涉及伤口敷料领域，具体涉及用于粘膜腔（例如口腔（例如牙龈，牙龈））中的手术伤口的伤口敷料。具体地，本发明涉及一种伤口敷料，其包含a）聚合物膜，其包含：1.一个或多个外层（1）; 2.一个或多个中间层（2）; 3.一个或多个，优选可渗透的内层（5）; 和b）任选地，在所述至少一个内层和所述至少一个中间层之间的衬垫区域（3），其中所述一个或多个外层完全覆盖所述一个或多个中间层，并且所述一个或多个中间层或更多内层，并且其中所述一个或多个外层的中心区域与所述一个或多个中间层和所述一个或多个内层以及所述一个或多个内层的外围区域重叠，更多外层不与一个或多个中间层和一个或多个内层重叠; 其中在所述一个或多个外层的中心区域中提供孔; 其中在所述一个或多个外层与所述一个或多个中间层之间限定空间和/或如果存在多于一个中间层，则在至少一个中间层之间限定空间，所述中间层更靠近所述一个或多个外层和至少一个更靠近所述一个或多个内层的中间层，使得适于固定所述敷料的粘合剂流体可以从所述孔流到所述外围区域（7）。

2. 发明申请

WO2017129828A1 DENTISTRY TOOL 审中-公开
标题翻译：牙医工具
公开(公告)号：WO2017129828A1
公开(公告)日：2017-08-03
申请号：PCT/EP2017/051956
申请日：2017-01-30
申请人： NOBEL BIOCARE SERVICES AG
发明人： BURKE, Edmund , SOLLBERGER, David , NUSSBAUMER, Silvio , HOLST, Stefan , GEISELHÖRINGER, Hans , QUARRY, Antony
IPC分类号： A61C3/02 , A61C8/00 , A61B17/16
CPC分类号： A61C8/0089 , A61B17/1615 , A61B17/1655
摘要： A drill bit and method for normalizing bone is provided. The drill bit has a non-round drill bit core that is adapted to cut hard bone and to not cut soft bone. The drill bit has a cutting edge which may be positioned within a compression zone of the non-round drill bit core. The rotational speed of the drill bit and the profile of the drill bit core are tuned so that hard bone recovers into a cutting zone defined by the cutting edge while soft bone remains outside of the cutting zone. The insertion torque of the drill bit can be measured to determine when the normalization is adequate.
摘要翻译：提供了一种用于归一化骨骼的钻头和方法。钻头具有非圆形钻头芯，其适于切割硬骨并且不切割软骨。钻头具有可位于非圆形钻头芯的压缩区内的切削刃。钻头的旋转速度和钻头芯的轮廓被调整成使得硬骨恢复到由切割边缘限定的切割区域中，同时软骨保持在切割区域外部。可以测量钻头的插入扭矩，以确定归一化是否合适。

3. 发明申请

WO2017174648A1 TOOL AND METHOD FOR FORMING A NON-CIRCULAR CAVITY IN BONE TISSUE AND KIT COMPRISING THE TOOL 审中-公开
标题翻译：用于在骨组织中形成非圆形腔的工具和方法以及包含该工具的套件
公开(公告)号：WO2017174648A1
公开(公告)日：2017-10-12
申请号：PCT/EP2017/058089
申请日：2017-04-05
申请人： NOBEL BIOCARE SERVICES AG
发明人： WEITZEL, Jörg , KAUP, Thomas , BURKE, Edmund , HOLST, Stefan
IPC分类号： A61C8/00 , A61B17/16 , A61C1/08
摘要： Method and system for implanting an implant (20, 130) in a bone (12) is provided. An osteotomy (10) having a first transverse cross-sectional shape is formed in a bone (12). An implant (20, 130) having a second transverse cross-sectional shape is inserted into the osteotomy (10), the transverse cross-sectional shape of the implant (20, 130) being different from the transverse cross-sectional shape of the osteotomy (10). The invention further relates to a preparation tool ( 100) for forming a non-circular cavity (10) in bone tissue (12). The preparation tool (100) comprises a proximal portion (102) and a distal portion (104). The distal portion (104) has a main body (106) and at least one bone removing element (108). At least apart of the at least one bone removing element (108) extends radially outward beyond an outer circumference of the main body (106). Moreover, the invention relates to a kit comprising the preparation tool (100) and an implant (130), such as a dental implant. Also, the invention relates to a kit comprising the preparation tool (100) and a tool guiding means, such as a surgical template.
摘要翻译：提供了用于将植入物（20,130）植入骨（12）中的方法和系统。具有第一横截面形状的截骨术（10）形成在骨（12）中。将具有第二横截面形状的植入物（20,130）插入截骨术（10）中，植入物（20,130）的横截面形状不同于截骨术的横截面形状（10）。本发明还涉及用于在骨组织（12）中形成非圆形空腔（10）的制备工具（100）。准备工具（100）包括近侧部分（102）和远侧部分（104）。远侧部分（104）具有主体（106）和至少一个骨去除元件（108）。至少一个骨去除元件（108）的至少一部分径向向外延伸超过主体（106）的外周。此外，本发明涉及包括制备工具（100）和植入物（130）（例如牙科植入物）的套件。而且，本发明涉及一种包括制备工具（100）和诸如手术模板的工具引导装置的套件。

4. 发明申请

WO2016012581A1 PROVISIONAL PROSTHETIC SYSTEMS AND METHODS OF USING SAME 审中-公开
标题翻译：临时前置系统及其使用方法
公开(公告)号：WO2016012581A1
公开(公告)日：2016-01-28
申请号：PCT/EP2015/066970
申请日：2015-07-24
申请人： NOBEL BIOCARE SERVICES AG
发明人： BERNHARD, Nicolai , CARRETTA, Roberto , HAUS, Adrian , HOLST, Stefan , HURSON, Steven M , PERSON, Magnus , WEITZEL, Jörg
IPC分类号： A61C8/00
CPC分类号： A61C13/0001 , A61C1/084 , A61C8/0001 , A61C8/0048 , A61C8/005 , A61C8/0057 , A61C8/0062 , A61C8/0066 , A61C8/0068 , A61C8/0089
摘要： Provisional prosthetic systems and methods of coupling such provisional prosthetic systems to a dental implant are disclosed. The provisional prosthetic system can include at least one dental component having a provisional connection feature and a prosthesis. A clinician can couple the prosthesis to the dental component using a bonding agent. The clinician can then drill a hole through the prosthesis. The hole can be configured to receive a fastener to securely fasten the prosthesis and dental component to the implant.
摘要翻译：公开了临时假肢系统和将这种临时假体系统联接到牙种植体的方法。临时假体系统可以包括具有临时连接特征和假体的至少一个牙科部件。临床医生可以使用粘合剂将假体联接到牙科部件。临床医生可以穿过假体钻孔。该孔可被构造成接收紧固件以将假体和牙科部件牢固地固定到植入物上。

5. 发明申请

WO2019053260A3 COMPOSITIONS AND FILMS FOR APPLICATION TO DENTAL SUBSTRATES 审中-公开
公开(公告)号：WO2019053260A3
公开(公告)日：2019-03-21
申请号：PCT/EP2018/075072
申请日：2018-09-17
申请人： NOBEL BIOCARE SERVICES AG
发明人： HEGGLIN, Alicia , HOLST, Stefan , BAUER, Sebastian , GILGENBACH BLUME, Jessica , SCHWOTZER, Willi
IPC分类号： A61K6/09 , A61K6/00 , A61C8/02
摘要： The Invention provides products comprising compositions which may be applied to natural teeth and dental substrates such as implantable devices, prosthetic components and combinations thereof. The product comprises a first composition comprising at least one resin selected from the group consisting of epoxy-based resin, polyurethane-based resin, vinyl- based resins such as acrylate-based resin, silane terminated polymers and mixtures thereof; and a second composition comprising at least one filler selected from the group consisting of hyaluronic acid, hydroxylapatite, beta-tricalcium phosphate, poly(lactic-co-glycolic acid), alginates, salt particles, chitosan, microspheres, hydrogel polymers, silicones, polytetrafluoroethylene, expanded polytetrafluoroethylene, zeolites, bioglasses, autologous fat and mixture thereof. The invention also relates to products comprising compositions of the invention for use in methods of treating peri-implantitis and periodontitis in a subject. The invention further relates to a dental substrate coated with a polymer and to a dental substrate having a polymer film attached thereto, wherein the attached polymer has one or more relief features on at least a portion of the film.

6. 发明申请

WO2019053260A2 COMPOSITIONS AND FILMS FOR APPLICATION TO DENTAL SUBSTRATES 审中-公开
公开(公告)号：WO2019053260A2
公开(公告)日：2019-03-21
申请号：PCT/EP2018/075072
申请日：2018-09-17
申请人： NOBEL BIOCARE SERVICES AG
发明人： HEGGLIN, Alicia , HOLST, Stefan , BAUER, Sebastian , GILGENBACH BLUME, Jessica , SCHWOTZER, Willi
IPC分类号： A61K6/09 , A61K6/00 , A61C8/02
CPC分类号： A61K6/0044 , A61C8/0006 , A61K6/0047 , A61K6/0073 , A61K6/0085 , A61K6/0091 , A61K6/09 , A61K6/0017 , C08L33/00 , C08L63/00 , C08L75/04
摘要： The Invention provides products comprising compositions which may be applied to natural teeth and dental substrates such as implantable devices, prosthetic components and combinations thereof. The product comprises a first composition comprising at least one resin selected from the group consisting of epoxy-based resin, polyurethane-based resin, vinyl- based resins such as acrylate-based resin, silane terminated polymers and mixtures thereof; and a second composition comprising at least one filler selected from the group consisting of hyaluronic acid, hydroxylapatite, beta-tricalcium phosphate, poly(lactic-co-glycolic acid), alginates, salt particles, chitosan, microspheres, hydrogel polymers, silicones, polytetrafluoroethylene, expanded polytetrafluoroethylene, zeolites, bioglasses, autologous fat and mixture thereof. The invention also relates to products comprising compositions of the invention for use in methods of treating peri-implantitis and periodontitis in a subject. The invention further relates to a dental substrate coated with a polymer and to a dental substrate having a polymer film attached thereto, wherein the attached polymer has one or more relief features on at least a portion of the film.

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