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1. 发明授权

US4997429A Enteral bottle cap with vent valve 失效
标题翻译：带排气阀的肠内瓶盖
公开(公告)号：US4997429A
公开(公告)日：1991-03-05
申请号：US290790
申请日：1988-12-28
申请人： Scott D. Dickerhoff , Alan B. Ranford , David R. Swisher , Eugene F. Schrader , Raymond O. Bodicky , Ronald Crouther
发明人： Scott D. Dickerhoff , Alan B. Ranford , David R. Swisher , Eugene F. Schrader , Raymond O. Bodicky , Ronald Crouther
IPC分类号： A61J1/05 , A61J1/00 , A61J1/14 , A61M5/162
CPC分类号： A61M5/162 , A61J1/1418 , A61J1/1487 , A61J1/145 , A61J1/1468 , A61M2005/1623
摘要： A connection component suitable for use with an enteral fluid delivery set wherein the connection component consists of a threaded cap having a projecting spike thereon to penetrate and deform a foil diaphragm on the fluid container and further including an air passageway having a flexible member therein to allow filtered air to flow into the fluid container while preventing the flow of fluid from the fluid container through the air passageway.

2. 发明授权

US4976707A Fluid collection, storage and infusion apparatus 失效
标题翻译：流体收集，储存和输液装置
公开(公告)号：US4976707A
公开(公告)日：1990-12-11
申请号：US190129
申请日：1988-05-04
申请人： Raymond O. Bodicky , Alan B. Ranford
发明人： Raymond O. Bodicky , Alan B. Ranford
IPC分类号： A61M5/148
CPC分类号： A61M5/1483
摘要： A fluid collection, storage and infusion apparatus particularly adapted for collecting, storing and infusing or reinfusing a substance such as blood taken from a patient including a flexible bag-like device having an opposed inlet and outlet, a fluid storage compartment communicating with the inlet and outlet for the collected fluid and a compartment into which a source of fluid such as a gas under pressure can be introduced to exert pressure on the collected fluid to force the fluid out of the fluid storage compartment through the outlet.
摘要翻译：一种流体收集，储存和输注装置，特别适用于从患者收集，储存和输注诸如血液的物质，包括具有相对的入口和出口的柔性袋状装置，与入口连通的流体储存隔室和收集的流体的出口和其中可以引入诸如压力下的气体的流体源的隔室对所收集的流体施加压力，以迫使流体通过出口流出流体储存室。

3. 发明授权

US4372336A Chest drainage unit 失效
标题翻译：胸排水单位
公开(公告)号：US4372336A
公开(公告)日：1983-02-08
申请号：US160447
申请日：1980-06-17
申请人： William D. Cornell , Ronald Crouther , Howard P. Dyer , Alan B. Ranford
发明人： William D. Cornell , Ronald Crouther , Howard P. Dyer , Alan B. Ranford
IPC分类号： A61M1/00
CPC分类号： A61M1/0013 , A61M1/0031 , A61M1/0035 , Y10T137/3109
摘要： An improved, four-chamber chest drainage system include (1) a collection chamber for collecting blood and other liquids to be drained from the pleural cavity of a patient, (2) an underwater seal chamber for preventing contamination of the patient's pleural cavity by atmospheric air, (3) a manometer chamber for accurately indicating the negative pressure in the patient's pleural cavity, and (4) a suction control chamber for regulating the amount of negative pressure (or suction) applied to the patient's pleural cavity. The suction control chamber has a flexible diaphragm adapted to flex in response to increased negativity above a predetermined level to block the opening to the suction source until the negativity returns to the predetermined level. A combination vent valve-and-filter assembly permits ready venting of the collection chamber to filtered atmospheric air.
摘要翻译：改进的四室胸腔引流系统包括（1）用于收集血液和从患者胸膜腔排出的其它液体的收集室，（2）用于防止患者胸膜腔被大气污染的水下密封室空气，（3）用于准确地显示患者胸膜腔中的负压的压力计室，以及（4）用于调节施加到患者胸膜腔的负压（或抽吸）量的抽吸控制室。抽吸控制室具有适于响应于高于预定水平的增加的负值而弯曲的柔性隔膜，以阻止到吸入源的开口，直到消极返回到预定水平。组合排气阀和过滤器组件允许收集室准备排空到过滤的大气中。

4. 发明授权

US4842589A Intercavity catheter 失效
标题翻译：空腔导管
公开(公告)号：US4842589A
公开(公告)日：1989-06-27
申请号：US935378
申请日：1986-11-26
申请人： David C. Fecht , Thomas B. Ferguson , Ronald Crouther , Alan B. Ranford
发明人： David C. Fecht , Thomas B. Ferguson , Ronald Crouther , Alan B. Ranford
IPC分类号： A61M27/00
CPC分类号： A61M27/00
摘要： An intercavity catheter having a distal end portion with serrations on the inner wall thereof.
摘要翻译：一种空腔内导管，其具有在其内壁上具有锯齿状的远端部分。

5. 发明授权

US06585697B2 Blunt tip cannula with access pin 有权
标题翻译：钝头插管与进针
公开(公告)号：US06585697B2
公开(公告)日：2003-07-01
申请号：US09757258
申请日：2001-01-09
申请人： Paul Martin Kempen , Michael J. Kerwin , Alan B. Ranford , Daniel A. Talonn , Richard L. Fiser
发明人： Paul Martin Kempen , Michael J. Kerwin , Alan B. Ranford , Daniel A. Talonn , Richard L. Fiser
IPC分类号： A61M524
CPC分类号： A61J1/2096 , A61J1/1406 , A61J1/201 , A61J1/2013 , A61M5/3202 , A61M39/045 , Y10S604/905
摘要： The present invention relates to an access device which is provided as part of the packaging of a blunt tip cannula or blunt tip cannula/syringe combination. The access device is preferably positioned within an elongate sheath which also protects the blunt tip cannula and which also includes an internal barrier which separates the distal end of the blunt cannula from the distal end of the access device and protects one of the access pin or blunt tip cannula from exposure or contamination while the other is being used.
摘要翻译：本发明涉及一种进入装置，其作为钝头插管或钝头插管/注射器组合的包装的一部分提供。进入装置优选地定位在细长护套内，其还保护钝头套管并且还包括将钝头套管的远端与进入装置的远端分开的内部阻挡件，并且保护接近销或钝器中的一个尖头插管暴露或污染，而另一个正在使用。

6. 发明授权

US5160326A Combined syringe and needle shield 失效
标题翻译：组合注射器和针罩
公开(公告)号：US5160326A
公开(公告)日：1992-11-03
申请号：US717592
申请日：1991-06-19
申请人： Daniel A. Talonn , Alan B. Ranford
发明人： Daniel A. Talonn , Alan B. Ranford
IPC分类号： A61M5/31 , A61M5/32
CPC分类号： A61M5/3271 , A61M2005/3104 , A61M5/3202 , A61M5/3272 , Y10S128/919
摘要： A safety device including a protective needle shield which is movable between a retracted position wherein a needle is exposed and an extended position wherein the needle is protected. The needle shield including an inwardly directed and longitudinally oriented key member thereon and an elongate barrel member includes a collar member operatively associated therewith such that the key member is movably received in a keyway on the collar member as the needle shield is moved between the retracted and extended positions. The collar member also includes a locking slot thereon to receive a portion of the key member as the needle shield is rotated about the barrel member in the extended position of the needle shield.
摘要翻译：一种安全装置，其包括保护针护罩，该保护针护罩能够在针被暴露的缩回位置和针被保护的延伸位置之间移动。针护罩包括其上的向内和纵向取向的键部件以及细长的筒状部件，其包括可操作地与其相关联的套环部件，使得当所述针护罩在缩回和/或缩回之间移动时，所述键部件可移动地容纳在所述套环部件上的键槽中延长职位套环构件还包括其上的锁定槽，以在针护罩在针护罩的延伸位置中围绕筒构件旋转时接收钥匙构件的一部分。

7. 发明授权

US5088988A Combined dental syringe and needle shield 失效
标题翻译：牙科注射器和针罩组合
公开(公告)号：US5088988A
公开(公告)日：1992-02-18
申请号：US471995
申请日：1990-01-29
申请人： Daniel A. Talonn , Alan B. Ranford
发明人： Daniel A. Talonn , Alan B. Ranford
IPC分类号： A61M5/31 , A61M5/32
CPC分类号： A61M5/3271 , A61M2005/3104 , A61M5/3202 , A61M5/3272
摘要： A safety dental syringe of the type adapted to receive a medication cartridge therein but having a protective needle shield thereon which is movable between a retracted position wherein the needle is exposed and a locked and extended position wherein the needle is protected and the needle shield is prevented from returning to the retracted position. A collar is attached to the distal end of the dental syringe to selectively engage a key on the needle shield as the needle shield is moved between the retracted and extended positions. The needle shield slides longitudinally between the retracted and extended positions and may be rotated about the barrel of the dental syringe to lock the needle shield in the locked and extended position. A locking mechanism is disclosed which preferably includes a series of ramps and slots adapted to engage portions of the keys on the needle shield to retain the needle shield in the locked and extended position.
摘要翻译：一种安全型牙科注射器，其类型适于在其中容纳药物盒，但在其上具有保护针护罩，其可在针被暴露的缩回位置和锁定和伸出位置之间移动，其中针被保护并且防止针罩被阻止从返回到缩回位置。当针护罩在缩回位置和伸出位置之间移动时，套环连接到牙科用注射器的远端，以选择性地接合针护罩上的钥匙。针护罩在缩回位置和延伸位置之间纵向滑动，并且可以围绕牙科注射器的镜筒旋转，以将针护罩锁定在锁定和延伸位置。公开了一种锁定机构，其优选地包括一系列斜面和狭槽，其适于接合针护罩上的键的部分以将针护罩保持在锁定和延伸位置。

8. 外观设计

USD313470S Safety syringe 失效
公开(公告)号：USD313470S
公开(公告)日：1991-01-01
申请号：US422374
申请日：1989-10-16
申请人： Daniel A. Talonn , Alan B. Ranford
设计人： Daniel A. Talonn , Alan B. Ranford

9. 发明授权

US4798578A Autotransfusion device 失效
标题翻译：自动输液装置
公开(公告)号：US4798578A
公开(公告)日：1989-01-17
申请号：US14508
申请日：1987-02-13
申请人： Alan B. Ranford
发明人： Alan B. Ranford
IPC分类号： A61J1/05 , A61J1/10 , A61M1/00 , A61M1/02 , A61M1/03
CPC分类号： A61M1/0001 , A61M1/0015 , A61M1/02
摘要： An autotransfusion device for use with a chest drainage unit is disclosed which includes a collapsible blood collection bag assembly having slotted stiffener members and a holder for holding the stiffener members bowed outwardly and the bag expanded for collecting blood. The bag assembly is removable from the holder for infusing the collected blood into the patient. An inlet and a gas outlet are at the top of the bag, and a filter is arranged to filter blood from the inlet to a blood collection portion of the bag, but air from the inlet can flow to the gas outlet without flowing through the filter.

10. 发明授权

US4673161A Tube clamping device 失效
标题翻译：管夹紧装置
公开(公告)号：US4673161A
公开(公告)日：1987-06-16
申请号：US847335
申请日：1986-04-02
申请人： Daniel P. Flynn , Alan B. Ranford
发明人： Daniel P. Flynn , Alan B. Ranford
IPC分类号： A61M39/28 , F16L55/14
CPC分类号： A61M39/284
摘要： A tube clamping device is provided which includes a pair of arms with tube clamping means thereon which are movable from an open position to a latched, closed clamping position in which the clamping means effects occlusion of a tube passing through the clamp. Each arm has a slot extending into the sidewall of the arm so that the tube can be laterally inserted and removed from the clamping device. A protective flexible sleeve provided with a slit for easy insertion onto the tube can be used to receive the clamping forces of the clamp to protect the tube.
摘要翻译：提供管夹持装置，其包括一对臂，其上具有管夹持装置，其可从打开位置移动到锁定的闭合夹紧位置，在该夹紧位置中，夹紧装置使得穿过夹具的管阻塞。每个臂具有延伸到臂的侧壁中的槽，使得管可以被横向插入并从夹紧装置移除。可以使用设置有用于容易插入管中的狭缝的保护性柔性套管来接收夹具的夹紧力以保护管。

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