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11. 发明专利

CA2277059A1 MECHANISM FOR MEASURING DEVICE 未知
公开(公告)号：CA2277059A1
公开(公告)日：1999-05-27
申请号：CA2277059
申请日：1998-11-13
申请人： WELCH ALLYN INC
发明人： LIA RAYMOND A , JOHNSON EDWARD A , KRAUTER ALLAN I , STEARNS SCOTT S , VIVENZIO ROBERT , WRIGHT EDWARD W , SMITH TIMOTHY J , DANNA DOMINICK
IPC分类号： A61B5/022 , G01D5/02 , G01L7/00 , G01L7/06 , G01L7/08
摘要： A gage mechanism for a blood pressure measuring device or other similar apparatus includes a supported shaft member (96) having one end in contact with an inflatable bellows (34). A pointer (92) is attached at an opposite end of the shaft and a helically wound ribbon spring (106) is attached to the shaft and a supporting structure (122). As the bellows inflates, the shaft is axially displaced and causes rotation due to the constraint of the helical ribbon spring, causing a corresponding angular deflection of the attached pointer relative to an indicating scale (85). The mechanism includes a first adjustment member (118) for allowing the pointer to be preset to a zero or calibrated position, and a second adjustment mechanism that controls the amount of angular rotation of the shaft and pointer for a displacement of the bellows.

12. 发明申请

WO0222007A3 CHEMICAL SENSING INSTRUMENT AND RELATED METHOD OF USE 审中-公开
标题翻译：化学传感仪器及相关使用方法
公开(公告)号：WO0222007A3
公开(公告)日：2002-06-13
申请号：PCT/US0127540
申请日：2001-09-05
申请人： WELCH ALLYN INC
发明人： NEWMAN RICHARD W , DANNA DOMINICK
IPC分类号： A61B5/083 , G01N33/497 , A61B1/267
CPC分类号： A61B5/083 , G01N33/497
摘要： An apparatus for determining the presence of at least one vapor or gas includes at least one externally supported chemical sensing element capable of producing an electrical change when at least one vapor is detected in an area of interest. The apparatus includes processing electronics for processing electrical changes generated by the chemical sensing element(s) into a resulting signal. The chemical sensing element(s) being externally disposed in substantially immediate contact with the area of interest provides direct feedback without requiring pumps or similar apparatus to draw a sample into a contained sample chamber.
摘要翻译：用于确定至少一种蒸汽或气体的存在的装置包括至少一个外部支撑的化学传感元件，当在感兴趣的区域中检测到至少一种蒸气时能够产生电气变化。该装置包括处理电子装置，用于将由化学传感元件产生的电变化处理成结果信号。外部设置在与感兴趣区域基本上立即接触的化学感测元件提供直接反馈，而不需要泵或类似设备将样品吸入容纳的样品室中。

13. 发明专利

AU2011236002A1 Vaginal speculum apparatus 未知
公开(公告)号：AU2011236002A1
公开(公告)日：2011-11-03
申请号：AU2011236002
申请日：2011-10-12
申请人： WELCH ALLYN INC
发明人： MCMAHON MICHAEL T , KRAUTER ALLAN I , VIVENZIO ROBERT L , SADDLEMIRE DALE C , DANNA DOMINICK , BURNETT STEPHEN W , BRIGGS DANIEL C , SPANFELNER SCOTT G , SALVATI JON R
IPC分类号： A61B1/303
摘要： A vaginal speculum apparatus (200) includes a disposable speculum (204) and a releasably attachable illumination assembly (230). A handle portion (216) of the disposable speculum includes a receiving cavity (217) that is adapted to interchangeably 5 receive either a first or a second illumination assembly.

14. 发明专利

AU2003218069B2 Combination otoscope 未知
公开(公告)号：AU2003218069B2
公开(公告)日：2008-01-24
申请号：AU2003218069
申请日：2003-03-07
申请人： WELCH ALLYN INC
发明人： NEWMAN RICHARD W , DANNA DOMINICK
IPC分类号： A61B5/01 , A61B5/00 , A61B5/0205 , A61B5/0245 , A61B5/08 , A61B5/12 , A61B7/00
摘要： An otoscopic instrument permits visual inspection of the ear canal and includes at least one chemical sensing element for detecting a fluid indicative of a disease as well as at least one of an infrared thermometer, and a mechanism for determining pressure variations and the presence of fluid in the ear for providing a comprehensive examination of a patient. The instrument can also be adapted for use with other body cavities such as the throat and nose, among others.

15. 发明专利

AU2006232535A1 Illumination assembly for use with vaginal speculum apparatus 未知
公开(公告)号：AU2006232535A1
公开(公告)日：2006-10-12
申请号：AU2006232535
申请日：2006-04-03
申请人： WELCH ALLYN INC
发明人： GOLDFAIN ERVIN R , MCMAHON MICHAEL T , SADDLEMIRE DALE C , SPANFELNER SCOTT G , BRIGGS DANIEL C , KRAUTER ALLAN I , VIVENZIO ROBERT L , DANNA DOMINICK , SALVATI JON R , SLAWSON STEVEN R
IPC分类号： A61B1/303
摘要： A vaginal speculum apparatus includes a portable illumination assembly that is releasably attached to one of the upper blade and lower blade of a disposable vaginal speculum. The portable illumination assembly is defined by a housing that retains at least one LED and a portable power supply. The portable illumination assembly can be energized by an externally accessible member after the illuminator has been attached to the speculum.

16. 发明专利

AU2006232534A1 Vaginal speculum 未知
公开(公告)号：AU2006232534A1
公开(公告)日：2006-10-12
申请号：AU2006232534
申请日：2006-04-03
申请人： WELCH ALLYN INC
发明人： SADDLEMIRE DALE C , DANNA DOMINICK , KRAUTER ALLAN I , MCMAHON MICHAEL T , GOLDFAIN ERVIN R , VIVENZIO ROBERT L
IPC分类号： A61B1/32
摘要： A vaginal speculum apparatus includes a portable illumination assembly that is releasably attached to one of the upper blade and lower blade of a disposable vaginal speculum. The portable illumination assembly is defined by a housing that retains at least one LED and a portable power supply. The portable illumination assembly can be energized by an externally accessible member after the illuminator has been attached to the speculum.

17. 发明专利

CA2586428A1 ROTARY CAM VALVE 未知
公开(公告)号：CA2586428A1
公开(公告)日：2006-05-18
申请号：CA2586428
申请日：2005-11-04
申请人： WELCH ALLYN INC
发明人： DANNA DOMINICK , SCINTA WENDY MARIE , KRAUTER ALLAN I , KUGLER ANDREW JAY , NEWMAN RICHARD W
IPC分类号： C12Q1/70 , C12Q1/68
摘要： Disclosed is a rapid and easy to use diagnostic tool that a point-of-care practitioner can use to specifically identify the cause of a disease, such as the upper respiratory infection (URI) pharyngitis. Such a disease has multiple potential causative pathogens and has a number of combined clinical manifestations. The diagnostic tool is rapid in order to provide the busy point-of-care practitioner with an assay result within a time that does not affect patient flow. The time usually available to such a practitioner is optimally less than 10 minutes, so that an assay that detects multiple pathogens rapidly is regarded as one that does so in less than 10 minutes. The diagnostic tool can be operated with minimal training and within the confines of said practitioner's environment. The diagnostic tool has specificity and sensitivity above those of the prior art devices. The tool is self-contained, which thereby helps to control the spread of infection and eases the burden of disposal of used equipment. The tool includes a diagnostic card configured to enable a plurality of nucleic acid diagnostic assays for rapidly detecting the presence or absence of multiple pathogens at the point-of-care. The tool includes a device that interacts with the card and that contains assay analysis means.

18. 发明专利

DE69814586T2 未知
公开(公告)号：DE69814586T2
公开(公告)日：2004-02-19
申请号：DE69814586
申请日：1998-11-13
申请人： WELCH ALLYN INC
发明人： LIA A , VIVENZIO ROBERT , STEARNS S , DANNA DOMINICK , SMITH J , KRAUTER I , WRIGHT W , JOHNSON A
IPC分类号： A61B5/022 , G01D5/02 , G01L7/00 , G01L7/06 , G01L7/08
摘要： A gage mechanism for a blood pressure measuring device or other similar apparatus includes a supported shaft member having one end in contact with an inflatable bellows. A pointer is attached at an opposite end of the shaft and a helically wound spring is attached to the shaft and a supporting structure. As the bellows inflates, the shaft is axially displaced and causes rotation due to the constraint of the helical ribbon spring, causing a corresponding angular deflection of the attached pointer relative to an indicating scale. The mechanism includes a first adjustment member for allowing the pointer to be preset to a zero or calibrated position, and a second adjustment mechanism that controls the amount of angular rotation of the shaft and pointer for a displacement of the bellows.

19. 发明专利

CA2478377A1 COMBINATION OTOSCOPE 未知
公开(公告)号：CA2478377A1
公开(公告)日：2003-09-18
申请号：CA2478377
申请日：2003-03-07
申请人： WELCH ALLYN INC
发明人： DANNA DOMINICK , NEWMAN RICHARD W
IPC分类号： A61B5/01 , A61B5/00 , A61B5/0205 , A61B5/0245 , A61B5/08 , A61B5/12 , A61B7/00
摘要： An otoscopic instrument permits visual inspection of the ear canal and includes at least one chemical sensing element for detecting a fluid indicative of a disease as well as at least one of an infrared thermometer, and a mechanism for determining pressure variations and the presence of flui d in the ear for providing a comprehensive examination of a patient. The instrument can also be adapted for use with other body cavities such as the throat and nose, among others.

20. 发明专利

AU9257101A Chemical sensing instrument and related method of use 未知
公开(公告)号：AU9257101A
公开(公告)日：2002-03-26
申请号：AU9257101
申请日：2001-09-05
申请人： WELCH ALLYN INC
发明人： NEWMAN RICHARD W , DANNA DOMINICK
IPC分类号： A61B5/083 , G01N33/497 , A61B5/00

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