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

US4903346A Multi-part protective helmet 失效
标题翻译：多部件防护头盔
公开(公告)号：US4903346A
公开(公告)日：1990-02-27
申请号：US350847
申请日：1989-05-11
申请人： Hans Reddemann , Tronje von dem Hagen
发明人： Hans Reddemann , Tronje von dem Hagen
IPC分类号： A42B3/12 , A42B3/32
CPC分类号： A42B3/324 , A42B3/125 , A42C2/007 , Y10S2/909
摘要： A helmet with a forward face opening and a downward neck opening comprises a hard outer shell and a custom fittable and split inner shell which fits the head of the wearer without play, is easy to put on and take off, and has a high degree of mechanical stability and provides optimal wearer comfort. For this purpose the inner shell is connectable with the outer shell and it has a fixed inner contour custom fitted to the wearer's head, a one-piece outer shell is slipped over and forms the closure for the inner shell.
摘要翻译：具有前面开口和向下颈部开口的头盔包括坚硬的外壳和适合佩戴者头部的无缝玩具的定制的可分开和分开的内壳，易于穿戴和起飞，并且具有高度的机械稳定性，并提供最佳佩戴者舒适度。为此，内壳可与外壳连接，并且具有固定的内轮廓，定制安装在佩戴者的头部上，一体式外壳滑动并形成内壳的盖子。

2. 发明授权

US5073947A Hearing device for a protective helmet 失效
标题翻译：用于保护手套的听觉装置
公开(公告)号：US5073947A
公开(公告)日：1991-12-17
申请号：US425696
申请日：1989-10-23
申请人： Hans Reddemann , Tronje von dem Hagen , Balz Knabenhans
发明人： Hans Reddemann , Tronje von dem Hagen , Balz Knabenhans
IPC分类号： A42B3/30 , H04R1/10
CPC分类号： A42B3/30 , H04R1/1083 , H04R2420/07
摘要： The invention concerns a hearing device for a protective helmet with a receiving deice for auditory signals, that at the very least are deliverable from the earphones arranged on the inner surface of the protective helmet. The invention has as its basic function to reduce the volume of the helmet contruction and the weight of the hearing device in relation to the usual construction, and to make the positioning of the earphones on the ears of the helmet wearer unnecessary. The purpose will be met in that the earphones in the outer auditory canal of the helmet wearer will be developed as importable earplugs. The auditory signals that are supplied by a receiving device consisting of a receiver and a coupled transmitter will be transmitted from the transmitter of the receiving device over a wireless transmission line that is integrated into the earplug-receiver of the earplug.
摘要翻译：本发明涉及一种用于具有用于听觉信号的接收传感器的防护头盔的听力装置，其至少可从设置在防护头盔的内表面上的耳机传送。本发明的基本功能是减少头盔结构的体积和听力装置相对于通常结构的重量，并且使耳机在头盔佩戴者的耳朵上的定位不必要。将会达到这样的目的：头盔佩戴者的外耳道中的耳机将被开发为可进口的耳塞。由接收机和耦合发射机组成的接收装置提供的听觉信号将通过集成到耳塞的耳塞接收器中的无线传输线从接收装置的发射机传输。

3. 发明授权

US5027437A Suit for the support of a person's body in respect to acceleration forces 失效
标题翻译：适合一个人的身体对加速力的支持
公开(公告)号：US5027437A
公开(公告)日：1991-07-02
申请号：US347744
申请日：1989-05-04
申请人： Hans Reddemann , Tronje von dem Hagen , Robin C. Huttenbach
发明人： Hans Reddemann , Tronje von dem Hagen , Robin C. Huttenbach
IPC分类号： B64D10/00
CPC分类号： B64D10/00 , B64D2010/002 , B64D2010/007 , Y10S2/03
摘要： A suite for the support of the body in respect of acceleration forces has ducts running therethrough forming pressure bodies which are distributed among different suit areas and are filled with a pressure-generating medium, which serves at the same time as the thermal conditioning agent, which is supplied from a pressure supply unit which does not hinder the heat exchange between the body and the cooling medium so as to function as a heat suit. The comfort of wear is improved with simultaneous protection against acceleration forces and a tempering of the body by circulating a heat carrier medium which can flow through at least individual areas of the suit. The areas are connected to a heat exchanger.

4. 发明申请

US20100294322A1 METHOD FOR THE MECHANICAL TREATMENT OF A RE-USABLE MEDICAL PRODUCT 审中-公开
标题翻译：机械治疗可再生医疗产品的方法
公开(公告)号：US20100294322A1
公开(公告)日：2010-11-25
申请号：US12532506
申请日：2008-03-20
申请人： Wolfgang Wagemann , Markus Kamer , Heinz-Peter Werner , Tronje von dem Hagen , Manuel Matachana
发明人： Wolfgang Wagemann , Markus Kamer , Heinz-Peter Werner , Tronje von dem Hagen , Manuel Matachana
IPC分类号： B08B3/00
CPC分类号： B08B3/04 , A61B90/70 , A61B2090/701 , A61L2/186 , A61L2202/14 , A61L2202/24 , B08B9/00
摘要： The invention relates to a method for the mechanical treatment of a reusable medical product. Said method comprises the following steps: a) the medical product (11) is placed in a closable cassette (14) comprising connections for the supply and discharge of a treatment medium, and comprising at least one inside connection to which rinsable cavities and/or channels for the medical product are connected in such a way that the treatment medium can pass through said cavities and/or channels, b) the cassette (14) is closed, c) a fresh, liquid treatment medium is supplied to the supply connections of the cassette (14), the medium in the cassette (14) coming into contact with the medical product and the treatment being carried out, and the treatment medium flows through the cavities and/or channels; d) the treatment medium is discharged from the discharging connections; and e) the discharged treatment medium is rejected, the temperature of the treatment medium not exceeding 100° C. during the entire treatment process. The invention also relates to an arrangement for carrying out said method.
摘要翻译：本发明涉及一种用于机械处理可重复使用的医疗产品的方法。所述方法包括以下步骤：a）医疗产品（11）被放置在可关闭的盒子（14）中，该盒子包括用于供应和排出处理介质的连接件，并且包括至少一个内部连接件，可冲洗的空腔和/或医疗产品的通道以这样的方式连接，使得治疗介质可以通过所述腔和/或通道，b）盒（14）关闭，c）新鲜的液体处理介质被供应到所述盒（14），所述盒（14）中的介质与所述医疗产品接触并进行处理，并且所述处理介质流过所述空腔和/或通道; d）处理介质从排放连接处排出; 和e）排出的处理介质被排除，处理介质的温度在整个处理过程中不超过100℃。本发明还涉及一种用于执行所述方法的装置。

5. 发明授权

US4838261A Gas metering arrangement 失效
标题翻译：气体计量装置
公开(公告)号：US4838261A
公开(公告)日：1989-06-13
申请号：US167131
申请日：1988-03-11
申请人： Tronje von dem Hagen
发明人： Tronje von dem Hagen
IPC分类号： G01F11/28 , A61M16/00 , G05D16/20
CPC分类号： G05D16/2053
摘要： The invention is directed to a gas metering arrangement which includes a measuring chamber with a measuring-chamber change-over valve and an expansion chamber with an expansion-chamber change-over valve. The chambers can be filled with a predetermined feed pressure from a gas source. These chambers are discharged via a blocking valve to a consumer by switching the valves when a predetermined pressure difference is reached between the respective pressures in said chambers and the pressure in a pressure chamber. The load on the individual switching valves is reduced and the metering of low gas quantities as well as high gas quantities is achieved with switching valves which are adapted to the different flow velocities. For this purpose, the expansion-chamber change-over valve is arranged in series with the measuring-chamber change-over valve with the outputs of the valves being connected to the output conduit of the metering arrangement. The expansion chamber is connected between the expansion-chamber change-over valve and the measuring-chamber change-over valve. The measuring and expansion chambers are initially empty and after they are filled, only the expansion-chamber change-over valve has to be brought into its switched position so that the stored large metering quantities can be supplied to the consumer at high velocities when the blocking valve is opened.
摘要翻译：本发明涉及一种气体计量装置，其包括具有测量室转换阀的测量室和具有膨胀室转换阀的膨胀室。这些室可以从气体源填充预定的进料压力。当在所述室中的相应压力和压力室中的压力之间达到预定的压力差时，通过切换阀门，这些室通过阻塞阀排出到消费者。单个切换阀上的负载减少，并且通过适应不同流速的切换阀实现低气体量的计量以及高气体量的计量。为此，膨胀室转换阀与测量室转换阀串联布置，阀的输出端连接到计量装置的输出管道。膨胀室连接在膨胀室转换阀和测量室转换阀之间。测量和膨胀室最初是空的，并且在它们被填充之后，只有膨胀室转换阀必须进入它的开关位置，使得储存的大计量量可以在阻塞时以高速向消费者提供阀打开。

6. 发明授权

US4972831A Gas ratio controlling device for anesthetic appliances 失效
标题翻译：麻醉器具气体比例控制装置
公开(公告)号：US4972831A
公开(公告)日：1990-11-27
申请号：US321572
申请日：1989-03-09
申请人： Tronje von dem Hagen , Eckhard Schmudde , Carl-Friedrich Wallroth
发明人： Tronje von dem Hagen , Eckhard Schmudde , Carl-Friedrich Wallroth
IPC分类号： A61M16/10 , B01F3/02
CPC分类号： A61M16/104 , B01F3/028
摘要： A gas ratio controlling device for anesthetic appliances, wherein the throughput ratio of oxygen to anesthetic gas (oxygen:anesthetic gas) is controlled by means of a control circuit with a control valve operating depending on the concentration parameters required. The oxygen ratio in the supply gas must not fall below a preset value. The control is improved in order to secure that the oxygen content does not fall below the required minimum during small gas mixture flow rates and the invention provides a means of adjustment for small anesthetic gas values. According to the invention this is achieved by a control valve situated in the anesthetic gas supply line which can be bridged by a by-pass line having a throttle.
摘要翻译：一种用于麻醉器具的气体比例控制装置，其中氧气与麻醉气体（氧气：麻醉气体）的通量比由控制电路控制，控制阀根据所需的浓度参数运行。供气中的氧气比不能低于预设值。改进控制以确保在小气体混合物流速期间氧含量不低于所需最小值，并且本发明提供调节小麻醉气体值的方法。根据本发明，这通过位于麻醉气体供应管线中的控制阀来实现，该控制阀可以通过具有节气门的旁路管线桥接。

7. 发明授权

US4651730A Gas metering device for medical apparatus 失效
标题翻译：医疗器械用气体计量装置
公开(公告)号：US4651730A
公开(公告)日：1987-03-24
申请号：US679755
申请日：1984-12-10
申请人： Tronje von dem Hagen , Carl F. Wallroth
发明人： Tronje von dem Hagen , Carl F. Wallroth
IPC分类号： G01F3/00 , A61M16/00 , G01F3/36 , G05D7/06
CPC分类号： G05D7/0635
摘要： In medical apparatus, an accurate and quickly responding metering is required for admixing anesthetic gases. The gas pressure must not be a disturbing factor. A gas metering device comprises a metering unit connected to the gas source and delivering the metered gas through an outlet. A control is effected through an electrically operated control unit having a desired value input section and a display section. The gas enters into an inlet buffer of the metering unit and passes therefrom into a pressure space and simultaneously, through a change -over valve 11 in normal position, into a measuring space. In its switched position, a change over valve establishes connection to the outlet. In the outlet line a switch valve is provided closing in its normal position and opening in its switched position. The pressure space and the measuring space are connected to each other through a differential pressure sensor. With the two valves in normal position, the measuring space is filled with gas up to a desired pressure, for bringing the valves into their switched positions in which the gas volume flows to the outlet. With the pressure drop thereby obtained, the valves reassume their normal positions.
摘要翻译：在医疗器械中，混合麻醉气体需要准确快速响应的计量。气体压力不能是一个令人不安的因素。气体计量装置包括连接到气源的计量单元并通过出口输送计量气体。通过具有期望值输入部分和显示部分的电动控制单元实现控制。气体进入计量单元的入口缓冲器并从其进入压力空间，同时通过正常位置的转换阀11进入测量空间。在其切换位置，更换阀门建立与出口的连接。在出口管路中，开关阀被设置成关闭其正常位置并在其开关位置打开。压力空间和测量空间通过差压传感器相互连接。在两个阀处于正常位置时，测量空间充满气体直到所需的压力，用于使阀进入其气体体积流到出口的切换位置。由此获得的压降，阀重新正常位置。

8. 发明授权

US4066313A Safety guard for electrical plugs 失效
标题翻译：电气安全防护装置
公开(公告)号：US4066313A
公开(公告)日：1978-01-03
申请号：US711240
申请日：1976-08-03
申请人： Tronje von dem Hagen
发明人： Tronje von dem Hagen
IPC分类号： H01R13/56 , H01R13/639 , H01R13/54
CPC分类号： H01R13/6395 , H01R13/56
摘要： A safety guard for electrical plugs or multiple plug adaptors including a hollow support element adapted to be affixed to the face plate of an electrical receptacle outlet, a substantially "L" shaped support bracket adapted to slideably cooperate with the support element and engage a cord of a plug inserted in the receptacle outlet, means for removably securing the cord to the support bracket, and means for adjustably securing the support bracket within the hollow support element.

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