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

US4579381A Flexible utility stretcher 失效
标题翻译：灵活的实用担架
公开(公告)号：US4579381A
公开(公告)日：1986-04-01
申请号：US576744
申请日：1984-02-03
申请人： James D. Williams
发明人： James D. Williams
IPC分类号： A61G1/02
CPC分类号： A61G1/0562 , A61G1/0225 , A61G1/0237 , A61G1/0268
摘要： A flexible utility stretcher is disclosed for use by paramedics, ambulance operators and other emergency vehicle personnel whose duties include the use of utility stretchers to transport patients to an emergency vehicle. The stretcher comprising the subject invention generally corresponds to the size and shape of utility stretchers presently employed by paramedics and other emergency personnel who use emergency vehicles in connection with their duties. The main features which distinguish the subject invention from prior art utility stretchers are telescoping side frame members and a pivot point at approximately the center of the stretcher separating one portion or head end of the stretcher from the other portion or foot end of the stretcher. Either half may be pivoted through an angle of up to approximately 30.degree.. This pivoting capability allows the stretcher to be maneuvered around sharp turns which would be impossible to accomplish using a stretcher without such pivoting capability. The telescoping side frame members allow the stretcher to be shortened so that it will fit in an elevator or other relatively short space. Another important feature is that uninterrupted cardiopulmonary resuscitation can be performed on a victim being transported in the prone position with the stretcher in both the flex mode and in the shortened mode.
摘要翻译：披露一个灵活的实用担架，供医护人员，救护人员及其他紧急车辆人员使用，其职责包括使用实用担架将病人运送至紧急车辆。包括本发明的担架大体上对应于目前由医护人员和其他紧急人员使用的实用担架的尺寸和形状，所述紧急人员使用与其职责相关的紧急车辆。将本发明与现有技术实用的担架分开的主要特征是伸缩侧框架构件和在担架的大致中心处的枢轴点，其将担架的一部分或头端与担架的另一部分或脚端分开。两个半部可以枢转到高达约30°的角度。这种枢转能力允许担架在围绕急转弯的情况下操纵，这在使用不具有这种枢转能力的担架上是不可能完成的。伸缩侧框架构件使担架能够缩短，使其能够安装在电梯或其他较短的空间中。另一个重要的特征是可以在担架在柔性模式和缩短模式下在俯卧位运输的受害者上执行不间断的心肺复苏。

2. 发明授权

US5010791A Shingle pry bar 失效
标题翻译：瓦砾酒吧
公开(公告)号：US5010791A
公开(公告)日：1991-04-30
申请号：US556909
申请日：1990-07-23
申请人： James D. Williams
发明人： James D. Williams
IPC分类号： E04D15/00
CPC分类号： E04D15/003
摘要： A prying blade (42) having an essentially triangular forward portion (43) is secured to a pipe handle (41) at an angle (D) of between about 20.degree.-25.degree.. The triangular forward portion is formed with a rounded or blunt apex region (47) and the two lateral sides (45a, 45b) have notches (44) therein, leaving teeth therebetween. The notches can engage nails for prying up roofing nails together with roofing shingles. The rear portion of the blade (49) is secured to the handle at a point rearwardly of the apex region, for example by welding, to form with the handle a triangular structure. The prying regions of the blades are thus securely supported. The triangular arrangement permits placement of the apex region of the prying bar between nails and removal by the notches in the sides (45a, 45b), or direct prying by the prying bar of a nail caught at the apex region.
摘要翻译：具有基本上三角形的前部（43）的撬刀（42）以大约20°-25°的角度（D）固定到管把手（41）。三角形前部形成有圆形或钝的顶点区域（47），并且两个横向侧面（45a，45b）在其中具有凹口（44），在其间留有齿。凹槽可以使用指甲将屋顶指甲与屋顶瓦片一起撬起。刀片（49）的后部通过例如焊接在尖端区域的后方的点处固定到手柄，以与手柄形成三角形结构。因此叶片的撬动区域被牢固地支撑。三角形布置允许撬杆的顶点区域在指甲之间放置，并且通过侧面（45a，45b）中的凹口移除，或者由抓住在顶点区域的指甲的撬杆直接撬动。

3. 发明授权

US4787432A Apparatus and method for producing mortise and tenon joints 失效
标题翻译：用于生产榫眼和榫头的装置和方法
公开(公告)号：US4787432A
公开(公告)日：1988-11-29
申请号：US207511
申请日：1988-06-15
申请人： James D. Williams
发明人： James D. Williams
IPC分类号： B23Q9/00 , B27F1/12 , B27M3/00 , B27M1/08
CPC分类号： B23Q9/0042 , B27F1/12 , Y10T409/303696
摘要： A single mortise or a plurality of conveniently spaced mortises may be created in a single workpiece. A corresponding single or plurality of tenons may be created in a second workpiece to be joined to the first workpiece. The method of creating the mortises and tenons involves the use of a tool, containing a rigid plate against which a workpiece may be secured, and a template positioned so that the lower face of the template is adjacent to the rigid plate. The template contains a mortise guide, consisting of openings in the template through which a router may be inserted to carve mortises in the workpiece. The template also contains a first tenon guide, against which a router may be guided to carve one half of a tenon or series of tenons in a workpiece. The template also contains a second tenon guide, consisting of a pattern of the same size and shape, and opposite in orientation, to the pattern of the first tenon guide. The template may be moved with respect to the workpiece secured to the rigid plate by means of template slides movable along rods extending from the rigid plate.
摘要翻译：可以在单个工件中产生单个榫眼或多个方便的间隔榫眼。可以在要与第一工件接合的第二工件中产生相应的单个或多个榫头。制造榫眼和榫头的方法涉及使用包含可固定工件的刚性板的工具，以及模板定位成使得模板的下表面与刚性板相邻的模板。模板包含一个榫眼指南，由模板中的开口组成，路由器可以通过该开口插入以在工件上雕刻榫眼。该模板还包含一个第一榫头导向件，路由器可以通过该第一榫头导向器在工件中雕刻榫头或榫头的一半。模板还包含第二榫头引导件，其包括与第一榫头引导件的图案相同的尺寸和形状以及朝向相反的图案。模板可以通过可从刚性板延伸的杆移动的模板滑块相对于固定到刚性板的工件移动。

4. 发明授权

US4233942A Animal ear protectors 失效
标题翻译：动物耳朵保护器
公开(公告)号：US4233942A
公开(公告)日：1980-11-18
申请号：US9776
申请日：1979-02-06
申请人： James D. Williams
发明人： James D. Williams
IPC分类号： A01K13/00 , A01K29/00
CPC分类号： A01K13/006
摘要： This invention provides a device for protecting the ears of animals, especially long-haired dogs, from becoming soiled by the animal's food while the animal is eating. The device provides a generally tubular shaped member for containing and protecting each ear of the animal, and a member to position the tubular member and animal ears away from the mouth and food of the animal while it is eating.
摘要翻译：本发明提供一种用于保护动物耳朵，特别是长发狗的装置，在动物吃饭时不被动物的食物污染。该装置提供用于容纳和保护动物的每只耳朵的大致管状的构件，以及用于将管状构件和动物耳朵远离食物的动物的嘴和食物定位的构件。

5. 发明授权

US5013300A Apparatus for suction lipectomy surgery 失效
标题翻译：抽脂手术的设备
公开(公告)号：US5013300A
公开(公告)日：1991-05-07
申请号：US321504
申请日：1989-03-09
申请人： James D. Williams
发明人： James D. Williams
IPC分类号： A61M1/00
CPC分类号： A61M1/008 , A61M1/0086 , A61M1/0047 , A61M2202/08 , Y10S604/902
摘要： An apparatus for removing subcutaneous fatty tissue having a suction source connectable to a surgical instrument by means of a tube, the instrument having a cannula with a through passage, one end of the cannula having a configured end closure portion provided with a plurality of openings and a mounting sleeve at the other end of the cannula. A handle having a through bore receiving at one end the mounting sleeve and at the other the tube connecting to the suction source. The connection between the handle and the tube has a swivel connection for manipulation of the surgical instrument over a wide range of positions relative to said plurality of openings during withdrawal of the fatty tissue under suction forces applied subcutaneously through a skin surface incision.
摘要翻译：一种用于去除具有通过管连接到外科器械的抽吸源的皮下脂肪组织的装置，所述器械具有带有通孔的插管，所述套管的一端具有设置有多个开口的构造的封闭部分，在套管的另一端的安装套筒。具有贯通孔的手柄，其一端接纳安装套筒，另一端容纳连接到吸入源的管。手柄和管之间的连接具有旋转连接，用于在通过皮肤表面切口皮下施加的吸力下抽出脂肪组织期间相对于所述多个开口的宽范围的位置操纵手术器械。

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