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1. 发明授权

US06655828B2 Bone cement mixing apparatus having improved mixing blade configuration 有权
公开(公告)号：US06655828B2
公开(公告)日：2003-12-02
申请号：US10002729
申请日：2001-11-15
申请人： Timothy G. Vendrely , Sam Sackett
发明人： Timothy G. Vendrely , Sam Sackett
IPC分类号： B01F720
CPC分类号： B01F13/002 , A61B2050/0064 , A61F2002/3009 , A61F2002/4685 , A61F2250/0091 , B01F15/00506 , B01F2215/0029
摘要： A bone cement mixing device has a canister which is modular in design and constructed from a transparent material. The mixing device further has a mixing head assembly having a crank that is operatively coupled to a mixing blade via a gear train. The gear train is configured to drive the mixing blade in a reciprocating manner including the varying of the angular velocity, direction of travel, and angular distance of travel of the blade while the crank is rotated at a constant velocity and direction. The mixing blade has a fluid passage defined therein which allows the liquid cement component to be delivered at various locations within the mixing chamber of the canister. A method of mixing bone cement is also disclosed.

2. 发明授权

US06702455B2 Bone cement mixing apparatus having improved gearing arrangement for driving a mixing blade 有权
标题翻译：骨水泥混合设备具有改进的用于驱动混合叶片的传动装置
公开(公告)号：US06702455B2
公开(公告)日：2004-03-09
申请号：US10002045
申请日：2001-11-15
申请人： Timothy G. Vendrely , Jack F. Long , Christopher Battles , Paul DeCesare , Patrick Gutelius , Sam Sackett
发明人： Timothy G. Vendrely , Jack F. Long , Christopher Battles , Paul DeCesare , Patrick Gutelius , Sam Sackett
IPC分类号： B01F1306
CPC分类号： B01F13/002 , A61B2050/0064 , A61F2002/3009 , A61F2002/4685 , A61F2250/0091 , B01F15/00506 , B01F2215/0029
摘要： A bone cement mixing device has a canister which is modular in design and constructed from a transparent material. The mixing device further has a mixing head assembly having a crank which is operatively coupled to a mixing blade via a gear train. The gear train is configured to drive the mixing blade in a reciprocating manner including the varying of the angular velocity, direction of travel, and angular distance of travel of the blade while the crank is rotated at a constant velocity and direction. The mixing blade has a fluid passage defined therein which allows the liquid cement component to be delivered at various locations within the mixing chamber of the canister. A method of mixing bone cement is also disclosed.
摘要翻译：骨水泥混合装置具有模块化设计并由透明材料构成的罐。混合装置还具有混合头组件，其具有通过齿轮系可操作地联接到混合叶片的曲柄。齿轮系被构造成以往复运动的方式驱动混合叶片，包括角速度，行进方向的变化以及当曲柄以恒定速度和方向旋转时叶片行进的角度距离。混合叶片具有限定在其中的流体通道，其允许在罐的混合室内的各个位置处输送液体粘结剂组分。还公开了一种混合骨水泥的方法。

3. 发明申请

US20050010992A1 Head gear apparatus 有权
标题翻译：头齿轮装置
公开(公告)号：US20050010992A1
公开(公告)日：2005-01-20
申请号：US10622527
申请日：2003-07-18
申请人： Conrad Klotz , Chris Clupper , Rudy Diaz , Kimberly Dwyer , Sam Sackett , Trent Wilkinson
发明人： Conrad Klotz , Chris Clupper , Rudy Diaz , Kimberly Dwyer , Sam Sackett , Trent Wilkinson
IPC分类号： A41D13/11 , A42B3/14 , A42B3/22 , A42B3/26 , A42B3/28 , A62B17/00 , A62B18/04 , A42C5/04
CPC分类号： A42B3/286 , A41D13/1153 , A42B3/085 , A42B3/14 , A42B3/225 , A42B3/226 , A42B3/285 , A62B17/001 , A62B18/045 , Y10S2/901 , Y10S2/906
摘要： A surgical garment includes a head gear apparatus for supporting a face shield and shroud. The head gear apparatus includes a helmet that supports a fan assembly, and that defines forward and rear ventilation passageways. The helmet includes a chin bar that defines a centrally located slot, and an upper ledge. The upper edge of the face shield contacts the upper ledge, while the lower edge of the shield includes a tab that extends through the slot. The chin bar and face shield include a plurality of magnetic elements that magnetically connect the lower edge of the face shield to the chin bar. The helmet is suspended from a strap assembly that is carried directly on the head of the wearer. The strap assembly includes an adjustable occipital support that bears against the occiput of the wearer. The face shield can include a plurality of film layers that can be removed when soiled. The fan assembly includes an inlet opening and the shroud includes a filter assembly that is sized to overlay the inlet opening and a portion of the helmet surrounding the inlet opening.
摘要翻译：手术衣服包括用于支撑面罩和护罩的头盔装置。头齿轮装置包括支撑风扇组件并限定前后通风通道的头盔。头盔包括一个下巴条，其定义了位于中心的狭槽和上部突出部。面罩的上边缘接触上凸缘，而屏蔽的下边缘包括延伸穿过槽的突片。下巴和面罩包括将面罩的下边缘磁连接到下巴的多个磁性元件。头盔从直接承载在穿戴者头部上的皮带组件悬挂下来。带组件包括可靠的枕骨支撑件，其抵靠穿着者的枕骨。面罩可以包括多个膜层，当被弄脏时可以去除。风扇组件包括入口开口，并且护罩包括过滤器组件，其尺寸被设计成覆盖入口开口和围绕入口开口的头盔的一部分。

4. 发明授权

US07937779B2 Head gear apparatus having improved air flow arrangement 有权
标题翻译：具有改进的气流布置的头齿轮装置
公开(公告)号：US07937779B2
公开(公告)日：2011-05-10
申请号：US11708308
申请日：2007-02-20
申请人： Conrad Klotz , Chris Clupper , Rudy R. Diaz , Kimberly A. Dwyer , Sam Sackett , Trent Wilkinson
发明人： Conrad Klotz , Chris Clupper , Rudy R. Diaz , Kimberly A. Dwyer , Sam Sackett , Trent Wilkinson
IPC分类号： A42B3/00
CPC分类号： A42B3/286 , A41D13/1153 , A42B3/085 , A42B3/14 , A42B3/225 , A42B3/226 , A42B3/285 , A62B17/001 , A62B18/045 , Y10S2/901 , Y10S2/906
摘要： A surgical garment includes a head gear apparatus for supporting a face shield and shroud. The head gear apparatus includes a helmet that supports a fan assembly, and that defines forward and rear ventilation passageways. The helmet includes a chin bar that defines a centrally located slot, and an upper ledge. The upper edge of the face shield contacts the upper ledge, while the lower edge of the shield includes a tab that extends through the slot. The chin bar and face shield include a plurality of magnetic elements that magnetically connect the lower edge of the face shield to the chin bar. The helmet is suspended from a strap assembly that is carried directly on the head of the wearer. The strap assembly includes an adjustable occipital support that bears against the occiput of the wearer. The face shield can include a plurality of film layers that can be removed when soiled. The fan assembly includes an inlet opening and the shroud includes a filter assembly that is sized to overlay the inlet opening and a portion of the helmet surrounding the inlet opening.
摘要翻译：手术衣服包括用于支撑面罩和护罩的头盔装置。头齿轮装置包括支撑风扇组件并限定前后通风通道的头盔。头盔包括一个下巴条，其定义了位于中心的狭槽和上部突出部。面罩的上边缘接触上凸缘，而屏蔽的下边缘包括延伸穿过槽的突片。下巴和面罩包括将面罩的下边缘磁连接到下巴的多个磁性元件。头盔从直接承载在穿戴者头部上的皮带组件悬挂下来。带组件包括可靠的枕骨支撑件，其抵靠穿着者的枕骨。面罩可以包括多个膜层，当被弄脏时可以去除。风扇组件包括入口开口，并且护罩包括过滤器组件，其尺寸被设计成覆盖入口开口和围绕入口开口的头盔的一部分。

5. 发明申请

US20070151002A1 Head gear apparatus having improved air flow arrangement 有权
标题翻译：具有改进的气流布置的头齿轮装置
公开(公告)号：US20070151002A1
公开(公告)日：2007-07-05
申请号：US11708308
申请日：2007-02-20
申请人： Conrad Klotz , Chris Clupper , Rudy Diaz , Kemberly Dwyer , Sam Sackett , Trent Wilkinson
发明人： Conrad Klotz , Chris Clupper , Rudy Diaz , Kemberly Dwyer , Sam Sackett , Trent Wilkinson
IPC分类号： A42B1/06
CPC分类号： A42B3/286 , A41D13/1153 , A42B3/085 , A42B3/14 , A42B3/225 , A42B3/226 , A42B3/285 , A62B17/001 , A62B18/045 , Y10S2/901 , Y10S2/906
摘要： A surgical garment includes a head gear apparatus for supporting a face shield and shroud. The head gear apparatus includes a helmet that supports a fan assembly, and that defines forward and rear ventilation passageways. The helmet includes a chin bar that defines a centrally located slot, and an upper ledge. The upper edge of the face shield contacts the upper ledge, while the lower edge of the shield includes a tab that extends through the slot. The chin bar and face shield include a plurality of magnetic elements that magnetically connect the lower edge of the face shield to the chin bar. The helmet is suspended from a strap assembly that is carried directly on the head of the wearer. The strap assembly includes an adjustable occipital support that bears against the occiput of the wearer. The face shield can include a plurality of film layers that can be removed when soiled. The fan assembly includes an inlet opening and the shroud includes a filter assembly that is sized to overlay the inlet opening and a portion of the helmet surrounding the inlet opening.
摘要翻译：手术衣服包括用于支撑面罩和护罩的头盔装置。头齿轮装置包括支撑风扇组件并限定前后通风通道的头盔。头盔包括一个下巴条，其定义了位于中心的狭槽和上部突出部。面罩的上边缘接触上凸缘，而屏蔽的下边缘包括延伸穿过槽的突片。下巴和面罩包括将面罩的下边缘磁连接到下巴的多个磁性元件。头盔从直接承载在穿戴者头部上的皮带组件悬挂下来。带组件包括可靠的枕骨支撑件，其抵靠穿着者的枕骨。面罩可以包括多个膜层，当被弄脏时可以去除。风扇组件包括入口开口，并且护罩包括过滤器组件，其尺寸被设计成覆盖入口开口和围绕入口开口的头盔的一部分。

6. 发明申请

US20060101557A1 Head gear apparatus having improved air flow arrangement 有权
标题翻译：具有改进的气流布置的头齿轮装置
公开(公告)号：US20060101557A1
公开(公告)日：2006-05-18
申请号：US11322433
申请日：2005-12-29
申请人： Conrad Klotz , Chris Clupper , Rudy Diaz , Kimberly Dwyer , Sam Sackett , Trent Wilkinson
发明人： Conrad Klotz , Chris Clupper , Rudy Diaz , Kimberly Dwyer , Sam Sackett , Trent Wilkinson
IPC分类号： A42C5/04
CPC分类号： A42B3/286 , A41D13/1153 , A42B3/085 , A42B3/14 , A42B3/225 , A42B3/226 , A42B3/285 , A62B17/001 , A62B18/045 , Y10S2/901 , Y10S2/906
摘要： A surgical garment includes a head gear apparatus for supporting a face shield and shroud. The head gear apparatus includes a helmet that supports a fan assembly, and that defines forward and rear ventilation passageways. The helmet includes a chin bar that defines a centrally located slot, and an upper ledge. The upper edge of the face shield contacts the upper ledge, while the lower edge of the shield includes a tab that extends through the slot. The chin bar and face shield include a plurality of magnetic elements that magnetically connect the lower edge of the face shield to the chin bar. The helmet is suspended from a strap assembly that is carried directly on the head of the wearer. The strap assembly includes an adjustable occipital support that bears against the occiput of the wearer. The face shield can include a plurality of film layers that can be removed when soiled. The fan assembly includes an inlet opening and the shroud includes a filter assembly that is sized to overlay the inlet opening and a portion of the helmet surrounding the inlet opening.
摘要翻译：手术衣服包括用于支撑面罩和护罩的头盔装置。头齿轮装置包括支撑风扇组件并限定前后通风通道的头盔。头盔包括一个下巴条，其定义了位于中心的狭槽和上部突出部。面罩的上边缘接触上凸缘，而屏蔽的下边缘包括延伸穿过槽的突片。下巴和面罩包括将面罩的下边缘磁连接到下巴的多个磁性元件。头盔从直接承载在穿戴者头部上的皮带组件悬挂下来。带组件包括可靠的枕骨支撑件，其抵靠穿着者的枕骨。面罩可以包括多个膜层，当被弄脏时可以去除。风扇组件包括入口开口，并且护罩包括过滤器组件，其尺寸被设计成覆盖入口开口和围绕入口开口的头盔的一部分。

7. 发明授权

US07200873B2 Head gear apparatus having improved air flow arrangement 有权
公开(公告)号：US07200873B2
公开(公告)日：2007-04-10
申请号：US11322433
申请日：2005-12-29
申请人： Conrad Klotz , Chris Clupper , Rudy R. Diaz , Kimberly A. Dwyer , Sam Sackett , Trent Wilkinson
发明人： Conrad Klotz , Chris Clupper , Rudy R. Diaz , Kimberly A. Dwyer , Sam Sackett , Trent Wilkinson
IPC分类号： A42C5/04
CPC分类号： A42B3/286 , A41D13/1153 , A42B3/085 , A42B3/14 , A42B3/225 , A42B3/226 , A42B3/285 , A62B17/001 , A62B18/045 , Y10S2/901 , Y10S2/906
摘要： A surgical garment includes a head gear apparatus for supporting a face shield and shroud. The head gear apparatus includes a helmet that supports a fan assembly, and that defines forward and rear ventilation passageways. The helmet includes a chin bar that defines a centrally located slot, and an upper ledge. The upper edge of the face shield contacts the upper ledge, while the lower edge of the shield includes a tab that extends through the slot. The chin bar and face shield include a plurality of magnetic elements that magnetically connect the lower edge of the face shield to the chin bar. The helmet is suspended from a strap assembly that is carried directly on the head of the wearer. The strap assembly includes an adjustable occipital support that bears against the occiput of the wearer. The face shield can include a plurality of film layers that can be removed when soiled. The fan assembly includes an inlet opening and the shroud includes a filter assembly that is sized to overlay the inlet opening and a portion of the helmet surrounding the inlet opening.

8. 发明授权

US06990691B2 Head gear apparatus 有权
标题翻译：头齿轮装置
公开(公告)号：US06990691B2
公开(公告)日：2006-01-31
申请号：US10622527
申请日：2003-07-18
申请人： Conrad Klotz , Chris Clupper , Rudy R. Diaz , Kimberly A. Dwyer , Sam Sackett , Trent Wilkinson
发明人： Conrad Klotz , Chris Clupper , Rudy R. Diaz , Kimberly A. Dwyer , Sam Sackett , Trent Wilkinson
IPC分类号： A42C5/04
CPC分类号： A42B3/286 , A41D13/1153 , A42B3/085 , A42B3/14 , A42B3/225 , A42B3/226 , A42B3/285 , A62B17/001 , A62B18/045 , Y10S2/901 , Y10S2/906
摘要： A surgical garment includes a head gear apparatus for supporting a face shield and shroud. The head gear apparatus includes a helmet that supports a fan assembly, and that defines forward and rear ventilation passageways. The helmet includes a chin bar that defines a centrally located slot, and an upper ledge. The upper edge of the face shield contacts the upper ledge, while the lower edge of the shield includes a tab that extends through the slot. The chin bar and face shield include a plurality of magnetic elements that magnetically connect the lower edge of the face shield to the chin bar. The helmet is suspended from a strap assembly that is carried directly on the head of the wearer. The strap assembly includes an adjustable occipital support that bears against the occiput of the wearer. The face shield can include a plurality of film layers that can be removed when soiled. The fan assembly includes an inlet opening and the shroud includes a filter assembly that is sized to overlay the inlet opening and a portion of the helmet surrounding the inlet opening.
摘要翻译：手术衣服包括用于支撑面罩和护罩的头盔装置。头齿轮装置包括支撑风扇组件并限定前后通风通道的头盔。头盔包括一个下巴条，其定义了位于中心的狭槽和上部突出部。面罩的上边缘接触上凸缘，而屏蔽的下边缘包括延伸穿过槽的突片。下巴和面罩包括将面罩的下边缘磁连接到下巴的多个磁性元件。头盔从直接承载在穿戴者头部上的皮带组件悬挂下来。带组件包括可靠的枕骨支撑件，其抵靠穿着者的枕骨。面罩可以包括多个膜层，当被弄脏时可以去除。风扇组件包括入口开口，并且护罩包括过滤器组件，其尺寸被设计成覆盖入口开口和围绕入口开口的头盔的一部分。

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