专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明授权

US10195042B2 Balloon implant device 有权
公开(公告)号：US10195042B2
公开(公告)日：2019-02-05
申请号：US15727437
申请日：2017-10-06
申请人： MicroAire Surgical Instruments LLC
发明人： Ryan Vanleeuwen , Shannon Vaughn , Thomas Weisel
IPC分类号： A61F2/40 , A61F2/30 , A61B17/17 , A61B17/84 , A61B17/04 , A61F2/46
摘要： A shoulder implant device includes one or more fixation features including an acromial intrusion element and an inflatable humeral balloon portion that receives a fluid through the acromial intrusion element. The intrusion element comprises a valve that can receive multiple needle sticks to add or remove fluid to or from the inflatable humeral balloon. The device is implanted in a subacromial space such that the one or more fixation features at least secure the device to the acromion and the inflatable balloon portion rests against the proximal end of the corresponding humerus. Fluid in the balloon portion maintains separation of the acromion and the humerus to reduce or prevent impingement.

2. 发明授权

US09440243B2 Apparatus for centrifugation and methods therefore 有权
标题翻译：离心装置和方法
公开(公告)号：US09440243B2
公开(公告)日：2016-09-13
申请号：US13768234
申请日：2013-02-15
申请人： MicroAire Surgical Instruments, LLC
发明人： John R. Chapman , Rodney Sparks
IPC分类号： B04B7/08 , B04B5/04 , G01N33/49 , A61M1/36 , A61M1/02
CPC分类号： B04B7/08 , A61M1/029 , A61M1/3693 , A61M2202/08 , B04B5/0421 , B04B5/0442 , G01N33/491
摘要： A centrifuge vessel is configured to have at least two chambers therein separated by a divider, and with a spillway around a lip at an end of the divider to join the chambers. After centrifugation differing density phases of an original sample remain on opposite sides of the divider. Separate extraction ports are provided for removal of differing density phases of the original sample from opposite sides of the divider. A method of use of the centrifuge vessel includes centrifugation and extraction at differing orientations of the vessel for convenient and reliable extraction of differing density fractions from the original sample.
摘要翻译：离心机容器被配置为具有至少两个室，其中分隔器分隔开，并且在分隔器的端部处具有围绕唇缘的溢流道以连接室。离心后，原始样品的不同密度相位保留在分隔器的相对两侧。提供单独的提取端口用于从分隔器的相对侧去除原始样品的不同密度相。使用离心机的方法包括在容器的不同取向下进行离心和提取，用于从原始样品方便可靠地提取不同密度的级分。

3. 发明授权

US09101925B2 Centrifuge and separation vessel therefore 有权
标题翻译：因此离心和分离容器
公开(公告)号：US09101925B2
公开(公告)日：2015-08-11
申请号：US13199111
申请日：2011-08-19
申请人： John R. Chapman , Rodney Sparks , Philip H. Coelho
发明人： John R. Chapman , Rodney Sparks , Philip H. Coelho
IPC分类号： B01L3/00 , G01N33/49 , A61M1/36
CPC分类号： B04B5/0414 , A61M1/3693 , B01D21/262 , B01L3/5021 , B01L2300/0851 , B01L2400/0409 , B04B1/00 , B04B5/02 , G01N33/491
摘要： The centrifugation vessel includes an outer wall containing an interior space. A dam defines a barrier which divides the interior space into at least two regions including a catch basin defining a higher gee region and a reservoir defining a lower gee region. These regions are joined together over the dam. The dam includes a face which is preferably tapered to enable optimization of speed of separation of a sample placed within the vessel. The vessel is usable in a biological sample processing method by having the higher gee region of the vessel configured to have an elongate form and the volume optimized for collection of a higher density fraction of the sample. Supply and withdrawal tubes extend into the regions for reliable extraction and separate collection of differing density fractions after separation by centrifugation.
摘要翻译：离心容器包括包含内部空间的外壁。大坝定义了将内部空间分成至少两个区域的屏障，所述至少两个区域包括限定更高的gee区域的捕集池和限定较低的gee区域的储存器。这些地区通过大坝连接在一起。大坝包括一个优选为锥形的面，以便优化放置在容器内的样品的分离速度。容器可用于生物样品处理方法，其中容器的较高的gee区域被配置为具有细长形状，并且针对样品的较高密度部分收集而优化的体积。供应和取出管延伸到区域以进行可靠的提取，并通过离心分离后分离收集不同密度的馏分。

4. 发明申请

US20210219964A1 POWERED BONE-GRAFT HARVESTER 有权
公开(公告)号：US20210219964A1
公开(公告)日：2021-07-22
申请号：US17151422
申请日：2021-01-18
申请人： Stephen F. Conti , MicroAire Surgical Instruments, LLC
发明人： Stephen F. Conti , Dwayne Batten
IPC分类号： A61B10/02
摘要： A bone graft harvester and method of use are described which produces bone grafts of superior quality to existing techniques. The bone graft harvester is driven in a reciprocating and impacting fashion when placed against bone to be fashioned at a rate of 500 to 20000 impacts per minute and with non-rotating longitudinal movements of 0.5 to 5 mm. Bone is collected in a hollow core of the hollow core coring tool of the bone graft harvester and can be retrieved therefrom for bone grafting procedures. Preferably the hollow core is tapered to allow expansion of the bone in the coring tool so as to better hold bone which is retrieved from the harvesting site.

5. 发明授权

US09101926B2 Method for separating a sample into density specific fractions 有权
$Method for separating a sample into density specific fractions$
标题翻译：将样品分离成密度特异性馏分的方法
公开(公告)号：US09101926B2
公开(公告)日：2015-08-11
申请号：US13199119
申请日：2011-08-19
申请人： John R. Chapman , Rodney Sparks , Philip H. Coelho
发明人： John R. Chapman , Rodney Sparks , Philip H. Coelho
IPC分类号： B01L3/00 , G01N33/49 , A61M1/36
CPC分类号： B04B5/0414 , A61M1/3693 , B01D21/262 , B01L3/5021 , B01L2300/0851 , B01L2400/0409 , B04B1/00 , B04B5/02 , G01N33/491
摘要： The centrifugation vessel includes an outer wall containing an interior space. A dam defines a barrier which divides the interior space into at least two regions including a catch basin defining a higher gee region and a reservoir defining a lower gee region. These regions are joined together over the dam. The dam includes a face which is preferably tapered to enable optimization of speed of separation of a sample placed within the vessel. The vessel is usable in a biological sample processing method by having the higher gee region of the vessel configured to have an elongate form and the volume optimized for collection of a higher density fraction of the sample. Supply and withdrawal tubes extend into the regions for reliable extraction and separate collection of differing density fractions after separation by centrifugation.
摘要翻译：离心容器包括包含内部空间的外壁。大坝定义了将内部空间分成至少两个区域的障碍物，所述至少两个区域包括限定更高的gee区域的捕集池和限定较低的gee区域的储存器。这些地区通过大坝连接在一起。大坝包括一个优选为锥形的面，以便优化放置在容器内的样品的分离速度。该容器可用于生物样品处理方法，通过使容器的较高gee区域配置为具有细长形式，并且为了收集样品的较高密度部分而优化的体积。供应和取出管延伸到区域以进行可靠的提取，并通过离心分离后分离收集不同密度的馏分。

6. 发明授权

US08956342B1 Method and device for ergonomically and ambidextrously operable surgical device 有权
标题翻译：用于人体工程学和双向手术的手术装置的方法和装置
公开(公告)号：US08956342B1
公开(公告)日：2015-02-17
申请号：US13602696
申请日：2012-09-04
申请人： Robert Scott Russo , John H. Pascaloff , Robert McKemie
发明人： Robert Scott Russo , John H. Pascaloff , Robert McKemie
IPC分类号： A61B17/00
CPC分类号： A61B17/1626 , A61B17/162 , A61B17/1622 , A61B17/8861 , A61B17/8875 , A61B2017/00367 , A61B2017/0042 , A61B2017/00424 , Y10T307/832 , Y10T403/125 , Y10T403/592 , Y10T408/78
摘要： A handheld surgical device includes a multi-position throttle, rotatably attached to the body of the device, to allow for ambidextrous positioning of a motor speed control lever. The motor speed control lever may interact with a speed control sensor in the body of the device capable of detecting the actuation level of the motor speed control lever in any one of two or more positions.
摘要翻译：手持式手术装置包括可旋转地附接到装置的主体的多位置节气门，以允许电动机速度控制杆的双向定位。电动机速度控制杆可以与设备主体中的速度控制传感器相互作用，该传感器能够检测电动机速度控制杆在两个或多个位置中的任何一个中的致动水平。

7. 发明授权

US09345577B2 Balloon implant device 有权
标题翻译：气球植入装置
公开(公告)号：US09345577B2
公开(公告)日：2016-05-24
申请号：US14213009
申请日：2014-03-14
申请人： MicroAire Surgical Instruments LLC
发明人： Ryan Vanleeuwen , Shannon Vaughn , Thomas Weisel
IPC分类号： A61F2/08 , A61F2/30 , A61F2/40 , A61B17/17 , A61B17/84 , A61B17/04
CPC分类号： A61F2/40 , A61B17/1778 , A61B17/842 , A61B2017/0414 , A61F2/30756 , A61F2002/30578 , A61F2002/30581 , A61F2002/30878 , A61F2002/4088 , A61F2002/4677 , A61F2002/4687 , A61F2220/0008 , A61F2220/0075 , A61F2250/0003
摘要： A shoulder implant device includes one or more fixation features including an acromial intrusion element and an inflatable humeral balloon portion that receives a fluid through the acromial intrusion element. The intrusion element comprises a valve that can receive multiple needle sticks to add or remove fluid to or from the inflatable humeral balloon. The device is implanted in a subacromial space such that the one or more fixation features at least secure the device to the acromion and the inflatable balloon portion rests against the proximal end of the corresponding humerus. Fluid in the balloon portion maintains separation of the acromion and the humerus to reduce or prevent impingement.
摘要翻译：肩部植入装置包括一个或多个固定特征，包括肩峰侵入元件和可膨胀的肱骨球囊部分，其接收通过肩峰入侵元件的流体。入侵元件包括可以容纳多个针杆以向可膨胀肱骨球囊或从充气肱骨球囊移除流体的阀。该装置被植入在肩峰下空间中，使得一个或多个固定特征至少将装置固定到肩峰上，并且可充气气囊部分靠在对应的肱骨近端。球囊部分的液体保持肩峰和肱骨的分离，以减少或防止冲击。

8. 发明授权

US10398542B2 Endotine breast reconstruction device and methods 有权
公开(公告)号：US10398542B2
公开(公告)日：2019-09-03
申请号：US15473744
申请日：2017-03-30
申请人： MicroAire Surgical Instruments, LLC
发明人： Robert Griffin , Mark A. Brzezienski , Devan Griner
IPC分类号： A61F2/12 , A61F2/00 , A61B17/06 , A61B17/08 , A61B17/00
摘要： Methods and devices are disclosed for breast reconstruction surgery. An implantable fixation device is attached to pectoralis muscle tissue and a tissue graft that forms a sling for supporting a tissue expander or permanent breast implant. The implantable fixation device provides flap stabilization of overlying skin and reduces breast reconstruction complications such as seroma formation.

9. 发明授权

US09949838B2 Balloon implant device 有权
公开(公告)号：US09949838B2
公开(公告)日：2018-04-24
申请号：US15162148
申请日：2016-05-23
申请人： MicroAire Surgical Instruments LLC
发明人： Ryan Vanleeuwen , Shannon Vaughn , Thomas Weisel
IPC分类号： A61F2/40 , A61F2/30 , A61B17/17 , A61B17/84 , A61B17/04 , A61F2/46
CPC分类号： A61F2/40 , A61B17/1778 , A61B17/842 , A61B2017/0414 , A61F2/30756 , A61F2002/30578 , A61F2002/30581 , A61F2002/30878 , A61F2002/4088 , A61F2002/4677 , A61F2002/4687 , A61F2220/0008 , A61F2220/0075 , A61F2250/0003
摘要： A shoulder implant device includes one or more fixation features including an acromial intrusion element and an inflatable humeral balloon portion that receives a fluid through the acromial intrusion element. The intrusion element comprises a valve that can receive multiple needle sticks to add or remove fluid to or from the inflatable humeral balloon. The device is implanted in a subacromial space such that the one or more fixation features at least secure the device to the acromion and the inflatable balloon portion rests against the proximal end of the corresponding humerus. Fluid in the balloon portion maintains separation of the acromion and the humerus to reduce or prevent impingement.

10. 发明申请

US20170304823A1 Centrifuge Tube Comprising a Floating Buoy, and Methods for Using the Same 审中-公开
公开(公告)号：US20170304823A1
公开(公告)日：2017-10-26
申请号：US15508038
申请日：2015-10-27
申请人： MicroAire Surgical Instruments, LLC
发明人： Rodney Sparks , John Raymond Chapman
IPC分类号： B01L3/00 , B04B5/04 , G01N1/40 , G01N33/49 , B04B7/12 , G01N1/38
CPC分类号： B01L3/50215 , A61M1/029 , A61M1/3693 , B01L2200/0647 , B01L2200/0684 , B01L2300/042 , B01L2300/048 , B01L2400/0409 , B01L2400/0616 , B04B5/0414 , B04B7/12 , G01N1/38 , G01N1/4077 , G01N33/491 , G01N2001/386 , G01N2001/4083
摘要： Multi-component separation devices configured to separate components of a liquid sample by centrifugation are provided. Aspects of the separation devices include a container having a distal end and a proximal end and a buoy configured to be displaced along a longitudinal axis within the container where the buoy includes one or more sealed chambers. Also provided are methods of using the subject devices to separate components of a multi-component liquid sample such as whole blood, bone marrow aspirate or stromal vascular fraction as well as systems suitable for practicing the subject methods.

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式