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1. 发明授权

US09554809B2 Ultrasonic blade with static casing 有权
标题翻译：超声波刀片带静电套管
公开(公告)号：US09554809B2
公开(公告)日：2017-01-31
申请号：US14700189
申请日：2015-04-30
申请人： Robert K. Lark , Kelly C. Taylor , Edward C. Skolnick , Antoine R. Kaeslin , Pranali Tambe
发明人： Robert K. Lark , Kelly C. Taylor , Edward C. Skolnick , Antoine R. Kaeslin , Pranali Tambe
IPC分类号： A61B17/32 , A61B17/16
CPC分类号： A61B17/1613 , A61B17/320068 , A61B2017/320088
摘要： An ultrasonic surgical device capable of cutting biological tissues such as bone and cartilage. The ultrasonic surgical device includes a static casing, which sheaths an ultrasonic horn, and a lubrication film, which separates the ultrasonic horn and the static casing. The static casing, which also incorporates a plurality of fluid channels to allow passage of fluids along its length and eventual distribution of such fluids at the cutting end and biological tissue interface, inhibits the transfer of heat generated along the ultrasonic horn. The cutting end and the static casing are separated by a flexible joint, which serves to inhibit the transfer of vibrational energy, and consequently heat, from the cutting end to the static casing. As such, the static casing remains stable and can be used both to manipulate the surgical device with greater haptic control and facilitate effective penetration of larger cross-sections of biological tissue.
摘要翻译：一种能够切割骨骼和软骨等生物组织的超声手术装置。超声波手术装置包括：护套超声波喇叭的静电壳体和分离超声波喇叭和静电壳体的润滑膜。静态外壳还包括多个流体通道以允许流体沿其长度流通并且在切割端和生物组织界面处最终分布这种流体，从而抑制沿着超声波喇叭产生的热量的传递。切割端和静态外壳由柔性接头分开，用于抑制振动能量的传递，从而从切割端到静态壳体的加热。因此，静态套管保持稳定，并且可以同时用于以更大的触觉控制来操纵手术装置，并且促进生物组织较大横截面的有效穿透。

2. 发明申请

US20160089155A1 Ultrasonic blade with static casing 有权
标题翻译：超声波刀片带静电套管
公开(公告)号：US20160089155A1
公开(公告)日：2016-03-31
申请号：US14700189
申请日：2015-04-30
申请人： Robert K. Lark , Kelly C. Taylor , Edward C. Skolnick , Antoine R. Kaeslin , Pranali Tambe
发明人： Robert K. Lark , Kelly C. Taylor , Edward C. Skolnick , Antoine R. Kaeslin , Pranali Tambe
IPC分类号： A61B17/16
CPC分类号： A61B17/1613 , A61B17/320068 , A61B2017/320088
摘要： An ultrasonic surgical device capable of cutting biological tissues such as bone and cartilage. The ultrasonic surgical device includes a static casing, which sheaths an ultrasonic horn, and a lubrication film, which separates the ultrasonic horn and the static casing. The static casing, which also incorporates a plurality of fluid channels to allow passage of fluids along its length and eventual distribution of such fluids at the cutting end and biological tissue interface, inhibits the transfer of heat generated along the ultrasonic horn. The cutting end and the static casing are separated by a flexible joint, which serves to inhibit the transfer of vibrational energy, and consequently heat, from the cutting end to the static casing. As such, the static casing remains stable and can be used both to manipulate the surgical device with greater haptic control and facilitate effective penetration of larger cross-sections of biological tissue.
摘要翻译：一种能够切割骨骼和软骨等生物组织的超声手术装置。超声波手术装置包括：护套超声波喇叭的静电壳体和分离超声波喇叭和静电壳体的润滑膜。静态外壳还包括多个流体通道以允许流体沿其长度流通并且在切割端和生物组织界面处最终分布这种流体，从而抑制沿着超声波喇叭产生的热量的传递。切割端和静态外壳由柔性接头分开，用于抑制振动能量的传递，从而从切割端到静态壳体的加热。因此，静态套管保持稳定，并且可以同时用于以更大的触觉控制来操纵手术装置，并且促进生物组织较大横截面的有效穿透。

3. 发明授权

US11471168B2 Medical devices and related methods for transforming bone, other tissue, or material 有权
公开(公告)号：US11471168B2
公开(公告)日：2022-10-18
申请号：US17128098
申请日：2020-12-19
申请人： Robert K. Lark , Edward C. Skolnick , Antoine R. Kaeslin
发明人： Robert K. Lark , Edward C. Skolnick , Antoine R. Kaeslin
IPC分类号： A61B17/14 , A61B17/34 , A61B17/16 , A61B17/32
摘要： Medical devices and related methods for transforming bone, other tissue, or other material are disclosed herein. According to an aspect, a cutting device includes a static casing that defines a sheathing slot and an opening. The sheathing slot extends to the opening and has a first height at an end of the opening. Further, the bone cutting device includes a horn including a first end and a second end. The first end is configured to operatively connect to a source of movement. Further, the second end includes a cutting component having a second height. The first height is greater than the second height.

4. 发明申请

US20210186525A1 MEDICAL DEVICES AND RELATED METHODS FOR TRANSFORMING BONE, OTHER TISSUE, OR MATERIAL 有权
公开(公告)号：US20210186525A1
公开(公告)日：2021-06-24
申请号：US17128098
申请日：2020-12-19
申请人： Robert K. Lark , Edward C. Skolnick , Antoine R. Kaeslin
发明人： Robert K. Lark , Edward C. Skolnick , Antoine R. Kaeslin
IPC分类号： A61B17/16 , A61B17/14 , A61B17/32
摘要： Medical devices and related methods for transforming bone, other tissue, or other material are disclosed herein. According to an aspect, a cutting device includes a static casing that defines a sheathing slot and an opening. The sheathing slot extends to the opening and has a first height at an end of the opening. Further, the bone cutting device includes a horn including a first end and a second end. The first end is configured to operatively connect to a source of movement. Further, the second end includes a cutting component having a second height. The first height is greater than the second height.

5. 发明授权

US10314595B2 Ultrasonic blade with static casing 有权
公开(公告)号：US10314595B2
公开(公告)日：2019-06-11
申请号：US15407411
申请日：2017-01-17
申请人： Robert K. Lark , Edward C. Skolnick , Antoine R. Kaeslin , Pranali Tambe
发明人： Robert K. Lark , Edward C. Skolnick , Antoine R. Kaeslin , Pranali Tambe
IPC分类号： A61B17/32 , A61B17/14 , A61B17/00 , A61B17/22
摘要： An ultrasonic surgical device capable of cutting biological tissues such as bone and cartilage. The ultrasonic surgical device includes a static casing, which sheaths an ultrasonic horn, and a lubrication film, which separates the ultrasonic horn and the static casing. The static casing, which may also incorporate a plurality of fluid channels to allow passage of fluids along its length and eventual distribution of such fluids at the cutting end and biological tissue interface, inhibits the transfer of heat generated along the ultrasonic horn. The cutting end and the static casing are separated by a flexible joint, which serves to inhibit the transfer of vibrational energy, and consequently heat, from the cutting end to the static casing. As such, the static casing remains stable and can be used both to manipulate the surgical device with greater haptic control and facilitate effective penetration of larger cross-sections of biological tissue.

6. 发明申请

US20180199948A1 Ultrasonic blade with static casing 审中-公开
公开(公告)号：US20180199948A1
公开(公告)日：2018-07-19
申请号：US15407411
申请日：2017-01-17
申请人： Robert K. Lark , Kelly C. Taylor , Edward C. Skolnick , Antoine R. Kaeslin , Pranali Tambe
发明人： Robert K. Lark , Kelly C. Taylor , Edward C. Skolnick , Antoine R. Kaeslin , Pranali Tambe
IPC分类号： A61B17/14 , A61B17/32
CPC分类号： A61B17/144 , A61B17/142 , A61B17/320068 , A61B2017/00853 , A61B2017/22015 , A61B2017/320004 , A61B2017/320074 , A61B2017/320084
摘要： An ultrasonic surgical device capable of cutting biological tissues such as bone and cartilage. The ultrasonic surgical device includes a static casing, which sheaths an ultrasonic horn, and a lubrication film, which separates the ultrasonic horn and the static casing. The static casing, which may also incorporate a plurality of fluid channels to allow passage of fluids along its length and eventual distribution of such fluids at the cutting end and biological tissue interface, inhibits the transfer of heat generated along the ultrasonic horn. The cutting end and the static casing are separated by a flexible joint, which serves to inhibit the transfer of vibrational energy, and consequently heat, from the cutting end to the static casing. As such, the static casing remains stable and can be used both to manipulate the surgical device with greater haptic control and facilitate effective penetration of larger cross-sections of biological tissue.

7. 发明申请

US20190240751A1 Load-sharing insert for cutting blade 审中-公开
公开(公告)号：US20190240751A1
公开(公告)日：2019-08-08
申请号：US15887988
申请日：2018-02-03
申请人： Edward C. Skolnick , Antoine R. Kaeslin
发明人： Edward C. Skolnick , Antoine R. Kaeslin
IPC分类号： B23D61/14 , A61B17/14
摘要： A cutting blade with multiple body inserts, each comprising a load-sharing member and a flexible perimeter joint. These inserts reduce the magnitude of frictional forces acting on the blade's body. The load-sharing member, in particular, acts as a point contact between the material being cut, such as bone, and the cutting blade. As such, the frictional forces exerted act only on the load-sharing member as opposed to the entire body. By limiting the real contact area, the magnitude of friction generated during operation is reduced. Additionally, the load-sharing members create a thermally insulating space between the body and the material being cut. The functionality of these body inserts, however, relies on the flexible perimeter joint. The flexible perimeter joint isolates the effects of frictional forces to the load-sharing member by preventing direct contact between the load-sharing member and the surrounding body.

8. 发明授权

US10576563B2 Load-sharing insert for cutting blade 有权
公开(公告)号：US10576563B2
公开(公告)日：2020-03-03
申请号：US15887988
申请日：2018-02-03
申请人： Edward C. Skolnick , Antoine R. Kaeslin
发明人： Edward C. Skolnick , Antoine R. Kaeslin
IPC分类号： B23D61/14 , A61B17/14 , B26D1/00 , B23D61/12 , B23D61/00
摘要： A cutting blade with multiple body inserts, each comprising a load-sharing member and a flexible perimeter joint. These inserts reduce the magnitude of frictional forces acting on the blade's body. The load-sharing member, in particular, acts as a point contact between the material being cut, such as bone, and the cutting blade. As such, the frictional forces exerted act only on the load-sharing member as opposed to the entire body. By limiting the real contact area, the magnitude of friction generated during operation is reduced. Additionally, the load-sharing members create a thermally insulating space between the body and the material being cut. The functionality of these body inserts, however, relies on the flexible perimeter joint. The flexible perimeter joint isolates the effects of frictional forces to the load-sharing member by preventing direct contact between the load-sharing member and the surrounding body.

9. 再颁专利

USRE47883E1 Ultrasonic blade with static casing 有权
公开(公告)号：USRE47883E1
公开(公告)日：2020-03-03
申请号：US15792941
申请日：2017-10-25
申请人： Robert K. Lark , Edward C. Skolnick , Antoine Kaeslin , Pranli K. Tambe
发明人： Robert K. Lark , Edward C. Skolnick , Antoine Kaeslin , Pranli K. Tambe
IPC分类号： A61B17/32 , A61B17/16
摘要： An ultrasonic surgical device capable of cutting biological tissues such as bone and cartilage. The ultrasonic surgical device includes a static casing, which sheaths an ultrasonic horn, and a lubrication film, which separates the ultrasonic horn and the static casing. The static casing, which also incorporates a plurality of fluid channels to allow passage of fluids along its length and eventual distribution of such fluids at the cutting end and biological tissue interface, inhibits the transfer of heat generated along the ultrasonic horn. The cutting end and the static casing are separated by a flexible joint, which serves to inhibit the transfer of vibrational energy, and consequently heat, from the cutting end to the static casing. As such, the static casing remains stable and can be used both to manipulate the surgical device with greater haptic control and facilitate effective penetration of larger cross-sections of biological tissue.

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