公开(公告)号：US20080241799A1

公开(公告)日：2008-10-02

申请号：US11691052

申请日：2007-03-26

Applicant: Richard Tuttle ,  Jeff Wagner ,  Neil Jessop ,  Jaleena Fischer-Jessop

Inventor： Richard Tuttle ,  Jeff Wagner ,  Neil Jessop ,  Jaleena Fischer-Jessop

IPC: A61C5/02

CPC classification number: A61C5/50

Abstract: Kits and methods facilitate chair-side coating of an endodontic cone for improved sealing between the hydrophilic root canal tissue, the hydrophobic elastomer substrate of the endodontic cone, and a hydrophilic sealing resin. The kit includes one or more endodontic cones (e.g., formed of gutta percha) and a micro-dose container containing an adhesive composition. The practitioner can dip the cones into the adhesive composition so as to coat the cones chair-side, just prior to use. The adhesive composition includes an adhesive resin compound comprising at least one hydrophobic region and at least one hydrophilic region. The hydrophobic region is compatible with the hydrophobic elastomer substrate of the endodontic cone, while the hydrophilic region is compatible with a hydrophilic endodontic sealing resin.

Abstract translation: 套件和方法便于椅子侧涂抹牙髓根管，用于改善亲水根管组织，牙根管锥体的疏水弹性体基底和亲水密封树脂之间的密封。 该试剂盒包括一个或多个根管锥体（例如由gutta percha形成）和含有粘合剂组合物的微量剂量容器。 从业者可以将锥体浸入粘合剂组合物中，以便在使用之前涂覆锥体椅子侧。 粘合剂组合物包括包含至少一个疏水区域和至少一个亲水区域的粘合性树脂化合物。 疏水区域与牙根管锥体的疏水弹性体基底相容，而亲水区域与亲水性牙髓密封树脂相容。

公开(公告)号：US20070255204A1

公开(公告)日：2007-11-01

申请号：US11736457

申请日：2007-04-17

Applicant: Bruce S. McLean ,  Dan E. Fischer ,  Neil Jessop

Inventor： Bruce S. McLean ,  Dan E. Fischer ,  Neil Jessop

IPC: A61M37/00

CPC classification number: B65D83/0005 ,  A61C5/62 ,  A61C5/68 ,  A61C9/0026 ,  A61M5/31511 ,  A61M2205/6063 ,  B65D25/082 ,  B65D77/0486

Abstract: Time-indicating syringe mixing systems for mixing, storing, and dispensing a two-part dental composition that becomes less stable upon mixing including a first plunger comprising an elongate stem and a plug at a distal end of the elongate stem, a hollow first chamber configured to contain a first component, a hollow second chamber configured to contain a second component, and means for indicating a recorded date when a first component initially contained within the hollow first chamber is mixed with a second component initially contained within the hollow second chamber. The inventive syringe mixing systems may be configured as syringe-in-syringe systems and/or syringe-to-syringe systems.

Abstract translation: 时间指示的注射器混合系统，用于混合，储存和分配在混合时变得不稳定的两部分牙科组合物，包括在细长杆的远端包括细长杆和塞的第一柱塞，中空的第一腔室配置 以容纳第一部件，被配置为容纳第二部件的中空第二室，以及用于当初始容纳在中空第一室内的第一部件与初始包含在中空第二室内的第二部件混合时指示记录日期的装置。 本发明的注射器混合系统可以被配置为注射器注射器系统和/或注射器到注射器系统。

公开(公告)号：US20130344456A1

公开(公告)日：2013-12-26

申请号：US14003784

申请日：2012-03-09

Applicant: Neil Jessop

Inventor： Neil Jessop

IPC: A61C13/15 ,  A61K6/027

CPC classification number: A61C19/004 ,  A61K6/027

Abstract: A dental curing light system is configured to include a dental curing light (100) having a device body (102) with a proximal handle portion (106) and a distal head portion (104). One or more light sources (120) for generating light are disposed on or within the device body (102). Generated light is emitted from the distal head portion (104) and includes wavelengths greater than about 420 nm and wavelengths less than 420 nm. A separate head attachment member or device (160) is coupleable over the distal head (110) of the device body (102) so as to receive substantially all light emitted from the distal head portion (104) of the device body (102).

Abstract translation: 牙科治疗光系统被配置为包括具有装置主体（102）的牙科固化灯（100），其具有近侧手柄部分（106）和远侧头部部分（104）。 用于产生光的一个或多个光源（120）设置在装置主体（102）上或装置主体（102）内。 产生的光从远侧头部（104）发射并且包括大于约420nm的波长和小于420nm的波长。 单独的头附接构件或装置（160）可耦合在装置主体（102）的远侧头部（110）上，以便基本上接收从装置主体（102）的远侧头部部分（104）发射的基本上所有的光。

公开(公告)号：US20100323322A1

公开(公告)日：2010-12-23

申请号：US12525961

申请日：2007-04-26

Applicant: Neil Jessop ,  Bruce S. McLean ,  Jared Sheetz

Inventor： Neil Jessop ,  Bruce S. McLean ,  Jared Sheetz

IPC: A61C5/04 ,  B23P17/04

CPC classification number: B65D83/0005 ,  A61C5/62 ,  B65D25/082 ,  B65D77/0486 ,  Y10T29/49826

Abstract: A hollow inner plunger (100) for use within a syringe-in-syringe mixing system for mixing a two-part dental composition. The hollow inner plunger includes a body having a continuous cylindrical wall (102) defining an internal chamber (108) for containing a first component (HOa). The body (100) includes a proximal end (104) and a distal end (106). A sealing plug and rupturable membrane (116) are disposed at the distal end of the body, and the sealing plug and rupturable membrane (116) are integrally formed together as a single piece (e.g., formed of a single piece of elastomeric material). An associated syringe-in-syringe mixing system (124) includes a first plunger (126), the hollow inner plunger (100), and a syringe barrel (128) configured to contain a second component (HOb). When assembled, the first plunger (126) is slidably disposed within the hollow inner plunger (100), and the hollow inner plunger (100) is slidably disposed within the syringe barrel (128). The two components (110a, 110b) are initially separated by the rupturable membrane (116).

Abstract translation: 一种用于混合两部分牙科组合物的注射器内注射器混合系统中的中空内柱塞（100）。 中空内柱塞包括具有限定用于容纳第一部件（110a）的内部腔室（108）的连续圆柱形壁（102）的主体。 主体（100）包括近端（104）和远端（106）。 密封塞和可破裂膜（116）设置在主体的远端处，并且密封塞和可破裂膜（116）一体地形成为一体（例如由单个弹性体材料形成）。 相关联的注射器内注射器混合系统（124）包括第一柱塞（126），中空内柱塞（100）和注射器筒（128），其构造成容纳第二组分（HOb）。 当组装时，第一柱塞126可滑动地设置在中空内柱塞100内，中空内柱塞100可滑动地设置在注射器筒128内。 两个部件（110a，110b）最初由可破裂膜（116）分离。

公开(公告)号：US07776010B2

公开(公告)日：2010-08-17

申请号：US11673334

申请日：2007-02-09

Applicant: Neil Jessop ,  Bruce S. McLean ,  Jared Sheetz

Inventor： Neil Jessop ,  Bruce S. McLean ,  Jared Sheetz

IPC: A61M5/00

CPC classification number: A61C5/04 ,  A61C5/50 ,  A61C5/62 ,  A61M5/2448 ,  A61M5/31596 ,  B65B3/006 ,  B65D25/082 ,  B65D77/0486 ,  B65D83/0005 ,  Y10T29/49826

Abstract: A hollow inner plunger for use within a syringe-in-syringe mixing system for mixing a two-part dental composition. The hollow inner plunger includes a body having a continuous cylindrical wall defining an internal chamber for containing a first component. The body includes a proximal end and a distal end. A sealing plug and rupturable membrane are disposed at the distal end of the body, and the sealing plug and rupturable membrane are integrally formed together as a single piece (e.g., formed of a single piece of elastomeric material). An associated syringe-in-syringe mixing system includes a first plunger, the hollow inner plunger as described above, and a syringe barrel configured to contain a second component. When assembled, the first plunger is slidably disposed within the hollow inner plunger, and the hollow inner plunger is slidably disposed within the syringe barrel. The two components are initially separated by the rupturable membrane.

Abstract translation: 一种用于混合两部分牙科组合物的注射器内注射器混合系统中的中空内柱塞。 中空的内柱塞包括具有限定用于容纳第一部件的内部室的连续圆柱形壁的主体。 主体包括近端和远端。 密封塞和可破裂膜设置在主体的远端，并且密封塞和可破裂膜作为单件（例如由单件弹性体材料形成）一体地形成在一起。 相关联的注射器内注射器混合系统包括第一柱塞，如上所述的中空内柱塞，以及构造成容纳第二组分的注射器筒。 当组装时，第一柱塞可滑动地设置在中空内柱塞内，并且中空的内柱塞可滑动地设置在注射器筒内。 这两个组分最初由可破裂膜隔开。

公开(公告)号：US20050089819A1

公开(公告)日：2005-04-28

申请号：US10692117

申请日：2003-10-22

Applicant: Peter Allred ,  Neil Jessop

Inventor： Peter Allred ,  Neil Jessop

IPC: A61C5/00 ,  A61C19/06

CPC classification number: A61C19/063 ,  A61C5/00 ,  A61C19/066

Abstract: Dental bleaching compositions in the shape of a dental tray or tray-like form include a substantially solid adhesive layer and a dental bleaching gel. A barrier layer may be included on an outer surface of the adhesive layer to form a dental bleaching device. The adhesive layer comprises a substantially solid adhesive composition that has increased adhesiveness to oral tissue when moistened with saliva or water. The adhesive layer is formed from an intermediate composition that is heated to drive off the solvent. Using a bleaching gel separate from the adhesive layer improves the potency and stability of the bleaching agent, as the bleaching gel is not heated like the adhesive layer. The shape of the dental bleaching device facilitates placement of the device over a person's teeth with substantially less manipulation compared to the use of initially flat bleaching strips. The moistened adhesive composition reliably adheres the dental bleaching composition or device against a user's teeth during a bleaching procedure. Because a substantial portion of the adhesive composition remains solid or semi-solid during bleaching, the adhesive composition maintains a substantial portion of its adhesive properties and internal cohesive strength compared to, e.g., a bleaching gel used by itself.

Abstract translation: 牙科托盘或托盘状形式的牙齿漂白组合物包括基本上固体的粘合剂层和牙齿漂白凝胶。 阻挡层可以包括在粘合剂层的外表面上以形成牙齿漂白装置。 粘合剂层包括基本上固体的粘合剂组合物，当用唾液或水润湿时，其具有增加的与口腔组织的粘附性。 粘合剂层由加热以驱离溶剂的中间组合物形成。 使用与粘合剂层分开的漂白凝胶提高漂白剂的效力和稳定性，因为漂白凝胶不像粘合剂层那样被加热。 与使用初始平坦的漂白条相比，牙齿漂白装置的形状有助于将装置放置在人的牙齿上，具有相当少的操作。 润湿的粘合剂组合物在漂白过程期间可靠地粘附牙齿漂白组合物或装置以抵抗使用者的牙齿。 因为粘合剂组合物的大部分在漂白期间保持固体或半固体，所以与例如本身使用的漂白凝胶相比，粘合剂组合物保持其粘合性能和内部凝聚强度的很大一部分。

公开(公告)号：US09539073B2

公开(公告)日：2017-01-10

申请号：US14003784

申请日：2012-03-09

Applicant: Neil Jessop

Inventor： Neil Jessop

IPC: A61C13/15 ,  A61K6/027

CPC classification number: A61C19/004 ,  A61K6/027

Abstract: A dental curing light system is configured to include a dental curing light (100) having a device body (102) with a proximal handle portion (106) and a distal head portion (104). One or more light sources (120) for generating light are disposed on or within the device body (102). Generated light is emitted from the distal head portion (104) and includes wavelengths greater than about 420 nm and wavelengths less than 420 nm. A separate head attachment member or device (160) is coupleable over the distal head (110) of the device body (102) so as to receive substantially all light emitted from the distal head portion (104) of the device body (102).

Abstract translation: 牙科治疗光系统被配置为包括具有装置主体（102）的牙科固化灯（100），其具有近侧手柄部分（106）和远侧头部部分（104）。 用于产生光的一个或多个光源（120）设置在装置主体（102）上或装置主体（102）内。 产生的光从远侧头部（104）发射并且包括大于约420nm的波长和小于420nm的波长。 单独的头附接构件或装置（160）可耦合在装置主体（102）的远侧头部（110）上，以便基本上接收从装置主体（102）的远侧头部部分（104）发射的基本上所有的光。

公开(公告)号：US08394052B2

公开(公告)日：2013-03-12

申请号：US12857142

申请日：2010-08-16

Applicant: Neil Jessop ,  Bruce S. McLean ,  Jared Sheetz

Inventor： Neil Jessop ,  Bruce S. McLean ,  Jared Sheetz

IPC: A61M37/00

CPC classification number: A61C5/04 ,  A61C5/50 ,  A61C5/62 ,  A61M5/2448 ,  A61M5/31596 ,  B65B3/006 ,  B65D25/082 ,  B65D77/0486 ,  B65D83/0005 ,  Y10T29/49826

Abstract: A plunger-barrel apparatus is adapted for use within a syringe-in-syringe mixing system for mixing a two-part composition (e.g., a dental composition). A hollow plunger-barrel body has a continuous cylindrical wall defining an internal chamber for containing a first component. The body includes a plunger receiving end and a dispensing end. An integral sealing plug and rupturable membrane is disposed at the dispensing end of the body and include a sealing plug portion and a rupturable membrane portion that are integrally formed together as a single piece (e.g., formed of a single piece of elastomeric material). An associated syringe-in-syringe mixing system includes a first plunger, the hollow plunger-barrel body as described above adapted to contain a first component, and a syringe barrel configured to contain a second component. When assembled, the first plunger is slidably disposed within the hollow plunger-barrel body, and the plunger-barrel body is slidably disposed within the syringe barrel. The two components are initially separated by the rupturable membrane.

Abstract translation: 柱塞筒装置适于在注射器注射器内混合系统中使用以混合两部分组合物（例如，牙科组合物）。 中空的柱塞筒体具有限定用于容纳第一部件的内部室的连续圆柱形壁。 主体包括柱塞接收端和分配端。 一体的密封塞和可破裂膜设置在主体的分配端，并且包括作为单件（例如由单件弹性体材料形成）一体地形成在一起的密封塞部分和可破裂膜部分。 相关联的注射器注射器内混合系统包括第一柱塞，适于容纳第一部件的上述中空柱塞筒体，以及构造成容纳第二部件的注射器筒体。 当组装时，第一柱塞可滑动地设置在中空柱塞 - 筒体内，并且柱塞 - 筒体可滑动地设置在注射器筒内。 这两个组分最初由可破裂膜隔开。

公开(公告)号：US20110300505A1

公开(公告)日：2011-12-08

申请号：US13133129

申请日：2009-12-29

Applicant: Dee Jessop ,  Jared Sheetz ,  Neil Jessop

Inventor： Dee Jessop ,  Jared Sheetz ,  Neil Jessop

IPC: A61C3/00 ,  B05D1/36 ,  B05D5/00

CPC classification number: A61C19/003 ,  A61C19/004

Abstract: A dental curing light includes a device body that efficiently conducts heat away from the light emitting diode portion of the curing light. The device body includes a proximal gripping end and a distal head end. The device body is formed from a thermally conductive body material. Excellent heat conduction away from the LED dies is achieved using a thermally conductive layer disposed over the device body. The thermally conductive layer serves as a conduit to quickly conduct heat away from the LED dies for dissipation within the material of the device body In this manner, the material of the device body serves as a highly efficient heat dissipater. The surface area coupling the thermally conductive layer to the device body is sufficiently large that a majority (e g, substantially all) of heat being conducted by the thermally conductive layer is transferred to the device body during operation of the device.

Abstract translation: 牙科固化灯包括有效地将热量从固化光的发光二极管部分导出的装置主体。 装置主体包括近侧夹持端和远端头端。 装置主体由导热体材料形成。 使用设置在器件主体上的导热层实现远离LED管的良好的热传导。 导热层用作导管，以快速地将热量从LED管芯传导出来，以便在器件主体的材料内消散。以这种方式，器件本体的材料用作高效散热器。 将导热层耦合到器件本体的表面积足够大，使得在器件工作期间，由导热层传导的大部分（例如基本上全部）的热量被传递到器件本体。

公开(公告)号：US20100307935A1

公开(公告)日：2010-12-09

申请号：US12857142

申请日：2010-08-16

Applicant: NEIL JESSOP ,  BRUCE S. MCLEAN ,  JARED SHEETZ

Inventor： NEIL JESSOP ,  BRUCE S. MCLEAN ,  JARED SHEETZ

IPC: B65D25/08

CPC classification number: A61C5/04 ,  A61C5/50 ,  A61C5/62 ,  A61M5/2448 ,  A61M5/31596 ,  B65B3/006 ,  B65D25/082 ,  B65D77/0486 ,  B65D83/0005 ,  Y10T29/49826

Abstract: A plunger-barrel apparatus is adapted for use within a syringe-in-syringe mixing system for mixing a two-part composition (e.g., a dental composition). A hollow plunger-barrel body has a continuous cylindrical wall defining an internal chamber for containing a first component. The body includes a plunger receiving end and a dispensing end. An integral sealing plug and rupturable membrane is disposed at the dispensing end of the body and include a sealing plug portion and a rupturable membrane portion that are integrally formed together as a single piece (e.g., formed of a single piece of elastomeric material). An associated syringe-in-syringe mixing system includes a first plunger, the hollow plunger-barrel body as described above adapted to contain a first component, and a syringe barrel configured to contain a second component. When assembled, the first plunger is slidably disposed within the hollow plunger-barrel body, and the plunger-barrel body is slidably disposed within the syringe barrel. The two components are initially separated by the rupturable membrane.

Abstract translation: 柱塞筒装置适于在注射器注射器内混合系统中使用以混合两部分组合物（例如，牙科组合物）。 中空的柱塞筒体具有限定用于容纳第一部件的内部室的连续圆柱形壁。 主体包括柱塞接收端和分配端。 一体的密封塞和可破裂膜设置在主体的分配端，并且包括作为单件（例如由单件弹性体材料形成）一体地形成在一起的密封塞部分和可破裂膜部分。 相关联的注射器注射器内混合系统包括第一柱塞，适于容纳第一部件的上述中空柱塞筒体，以及构造成容纳第二部件的注射器筒体。 当组装时，第一柱塞可滑动地设置在中空柱塞 - 筒体内，并且柱塞 - 筒体可滑动地设置在注射器筒内。 这两个组分最初由可破裂膜隔开。