公开(公告)号：US20230301864A1

公开(公告)日：2023-09-28

申请号：US17700614

申请日：2022-03-22

Applicant: David Barwick

Inventor： David Barwick

IPC: A61H3/00

CPC classification number: A61H3/00 ,  A61H2201/1652 ,  A61H2003/007 ,  A61H2230/625 ,  A61H2201/5007 ,  A61H2201/1215

Abstract: Technology for assisting individuals with Parkinson's disease is disclosed. In the illustrative embodiment, an individual with Parkinson's disease can wear a device that applies a time-varying force to the patient. For example, in one embodiment, an individual wears a backpack with a weighted component that can be moved around. The change in position and/or orientation of the weighted component requires the user to actively compensate in order to stay balanced. The additional effort required to walk can improve the gait of individuals with Parkinson's disease.

公开(公告)号：US08597736B2

公开(公告)日：2013-12-03

申请号：US12085986

申请日：2006-03-15

Applicant: David Barwick ,  Declan Oliver Hastings Teare ,  Jas Pal Singh Badyal

Inventor： David Barwick ,  Declan Oliver Hastings Teare ,  Jas Pal Singh Badyal

IPC: C08F2/46 ,  C08J7/18 ,  B32B9/04

CPC classification number: C08F257/00 ,  B05D1/34 ,  B05D1/62 ,  B05D7/02 ,  C08F265/04 ,  C08F291/04 ,  C08F291/06 ,  C08F293/005 ,  C08F2438/01 ,  C08F2438/02 ,  Y10T428/31504 ,  C08F2/38

Abstract: A method for producing polymer coatings by surface initiated polymerization from a plasma deposited coating is provided. The modification of surfaces by polymer attachment is a versatile and efficient means of controlling interfacial properties, such as surface energy (i.e. wetting behavior), permeability, bio-activity, and chemical reactivity. The present invention provides a method whereby a plasma deposited coating is applied to a substrate and the polymer coating formed by surface initiated polymerization is formed on the coating rather than the substrate itself. This means that the growth of the polymer using the grafting from procedure can be performed efficiently and independently of the substrate from.

Abstract translation: 提供了通过从等离子体沉积涂层的表面引发聚合制备聚合物涂层的方法。 通过聚合物附着改性表面是控制界面性质，如表面能（即润湿行为），渗透性，生物活性和化学反应性的通用和有效的手段。 本发明提供了一种方法，其中将等离子体沉积涂层施加到基底上，并且通过表面引发聚合形成的聚合物涂层形成在涂层而不是基底本身上。 这意味着使用来自程序的接枝的聚合物的生长可以有效且独立于底物进行。

公开(公告)号：US06866147B2

公开(公告)日：2005-03-15

申请号：US10076873

申请日：2002-02-12

Applicant: David Barwick

Inventor： David Barwick

IPC: A61B19/02 ,  B65D83/10

CPC classification number: A61B50/30 ,  A61B50/31 ,  A61B50/33 ,  A61B2050/0053

Abstract: A sterilization case in which the upper portion of one side of the case functions as a door having a hinge that is positioned horizontally with respect to the height of the case. When the case is closed, the surgical instruments are held securely in position, resting against an internal tray. When the door of the case is opened, the internal tray is raised, thus making the instruments more accessible by elevating them to a position above the top of the open case. The door swings downward to form an angle with the lower portion of the case, acting as a support so that the open case can stand in an upright position. When the door is closed, the internal tray is lowered and the instruments automatically retract into the case. Holes in the front and back covers of the instrument case allow the instruments within the case to be sterilized without removing them from the case.

Abstract translation: 一种杀菌盒，其中壳体一侧的上部用作具有相对于壳体的高度水平定位的铰链的门。 当壳体关闭时，手术器械牢固地保持在适当的位置，靠在内部托盘上。 当外壳的门打开时，内部托盘升起，从而使仪器更方便地将其升高到打开的外壳顶部上方的位置。 门向下摆动以与壳体的下部形成一角度，用作支撑件，使得打开的壳体可以竖立地立起。 当门关闭时，内部托盘下降，仪器将自动缩回到外壳中。 仪器箱前面和后盖上的孔可以将外壳内的仪器进行灭菌，而不要将其从外壳中取出。

公开(公告)号：US20100240827A1

公开(公告)日：2010-09-23

申请号：US12085986

申请日：2006-03-15

Applicant: David Barwick ,  Declan Oliver Hastings Teare ,  Jas Pal Singh Badyal

Inventor： David Barwick ,  Declan Oliver Hastings Teare ,  Jas Pal Singh Badyal

IPC: C08F257/02 ,  B05D7/24 ,  B05D3/14 ,  C23C14/58

CPC classification number: C08F257/00 ,  B05D1/34 ,  B05D1/62 ,  B05D7/02 ,  C08F265/04 ,  C08F291/04 ,  C08F291/06 ,  C08F293/005 ,  C08F2438/01 ,  C08F2438/02 ,  Y10T428/31504 ,  C08F2/38

Abstract: A method for producing polymer coatings by surface initiated polymerization from a plasma deposited coating is provided. The modification of surfaces by polymer attachment is a versatile and efficient means of controlling interfacial properties, such as surface energy (i.e. wetting behavior), permeability, bio-activity, and chemical reactivity. The present invention provides a method whereby a plasma deposited coating is applied to a substrate and the polymer coating formed by surface initiated polymerization is formed on the coating rather than the substrate itself. This means that the growth of the polymer using the grafting from procedure can be performed efficiently and independently of the substrate from.

Abstract translation: 提供了通过从等离子体沉积涂层的表面引发聚合制备聚合物涂层的方法。 通过聚合物附着改性表面是控制界面性质，如表面能（即润湿行为），渗透性，生物活性和化学反应性的通用和有效的手段。 本发明提供了一种方法，其中将等离子体沉积涂层施加到基底上，并且通过表面引发聚合形成的聚合物涂层形成在涂层而不是基底本身上。 这意味着使用来自程序的接枝的聚合物的生长可以有效且独立于底物进行。