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

US06811532B2 Endoscope 有权
标题翻译：内窥镜
公开(公告)号：US06811532B2
公开(公告)日：2004-11-02
申请号：US09968943
申请日：2001-10-02
申请人： Takeshi Ogura , Masanori Hamazaki , Haruhiko Kaiya , Toshio Nakamura
发明人： Takeshi Ogura , Masanori Hamazaki , Haruhiko Kaiya , Toshio Nakamura
IPC分类号： A61B100
CPC分类号： A61B1/0051 , A61B1/0055 , A61B1/273 , A61B1/31
摘要： An endoscope has a first bending portion and a second bending portion. The first bending portion is the distal portion of an elongated insertion member, and the second bending portion is located at the proximal end of the first bending portion. The dimension of the second bending portion in the longitudinal axis of the insertion member is smaller than the dimension of the first bending portion therein. The endoscope includes a hand-held unit having a control section that is used to bend the first bending portion and second bending portion. The control section of the hand-held unit has an angling knob that is used to bend the first bending portion, and a second angling lever that is used to bend the second bending portion.
摘要翻译：内窥镜具有第一弯曲部和第二弯曲部。第一弯曲部分是细长插入部件的远端部分，第二弯曲部分位于第一弯曲部分的近端。插入构件的纵轴的第二弯曲部的尺寸小于其中的第一弯曲部的尺寸。内窥镜包括具有用于弯曲第一弯曲部和第二弯曲部的控制部的手持单元。手持单元的控制部分具有用于弯曲第一弯曲部分的倾斜旋钮和用于弯曲第二弯曲部分的第二钓鱼杆。

2. 发明授权

US06638213B2 Endoscope 有权
标题翻译：内窥镜
公开(公告)号：US06638213B2
公开(公告)日：2003-10-28
申请号：US09969273
申请日：2001-10-02
申请人： Takeshi Ogura , Masanori Hamazaki , Haruhiko Kaiya , Toshio Nakamura
发明人： Takeshi Ogura , Masanori Hamazaki , Haruhiko Kaiya , Toshio Nakamura
IPC分类号： A61B100
CPC分类号： A61B1/0051 , A61B1/0055 , A61B1/273 , A61B1/31
摘要： An endoscope has a first bending portion, a second bending portion, and a hand-held unit. The first bending portion is the distal portion of an elongated insertion member. The second bending portion is located at the proximal end of the first bending portion. The hand-held unit is located at the proximal end of the insertion member and has a control section that is used to bend the first bending portion and second bending portion. In the endoscope, the control section of the hand-held unit includes a bending knob, a second bending lever, a first locking lever, and a second locking lever. The angling knob is used to bend the first bending portion, and the second angling lever is used to bend the second bending portion. The first locking lever is used to lock the angling knob at a predetermined angular position, and the second locking lever is used to lock the second angling lever at a predetermined angular position.
摘要翻译：内窥镜具有第一弯曲部，第二弯曲部和手持单元。第一弯曲部分是细长插入构件的远端部分。第二弯曲部位于第一弯曲部的近端。手持单元位于插入构件的近端，并且具有用于弯曲第一弯曲部和第二弯曲部的控制部。在内窥镜中，手持单元的控制部包括弯曲按钮，第二弯曲杆，第一锁定杆和第二锁定杆。倾斜旋钮用于弯曲第一弯曲部分，并且第二钓鱼杆用于弯曲第二弯曲部分。第一锁定杆用于将倾斜旋钮锁定在预定角度位置，并且第二锁定杆用于将第二钓鱼杆锁定在预定角度位置。

3. 发明授权

US06899673B2 Endoscope 有权
标题翻译：内窥镜
公开(公告)号：US06899673B2
公开(公告)日：2005-05-31
申请号：US09968976
申请日：2001-10-02
申请人： Takeshi Ogura , Masanori Hamazaki , Haruhiko Kaiya , Toshio Nakamura
发明人： Takeshi Ogura , Masanori Hamazaki , Haruhiko Kaiya , Toshio Nakamura
IPC分类号： A61B1/00 , A61B1/005 , A61B1/273 , A61B1/31
CPC分类号： A61B1/273 , A61B1/0051 , A61B1/0055 , A61B1/31
摘要： An endoscope has a first bending portion, a second bending portion, and a hand-held unit. The first bending portion is the distal portion of an elongated insertion member and has a plurality of joint pieces concatenated so that the joint pieces can rotate freely. The second bending portion is located at the proximal end of the first bending portion, and has a plurality of joint pieces concatenated so that the joint pieces can rotate freely. The hand-held unit is located at the proximal end of the insertion member, and has a control section that is used to bend the first bending portion and second bending portion. In the endoscope, the control section of the hand-held unit has an angling knob that is used to bend the first bending portion, and a second angling lever that is used to bend the second bending portion.
摘要翻译：内窥镜具有第一弯曲部，第二弯曲部和手持单元。第一弯曲部分是细长插入构件的远端部分，并且具有连接的多个接合件，使得接合件可以自由旋转。第二弯曲部分位于第一弯曲部分的近端，并且具有连接件的多个连接件，使得接头件能够自由旋转。手持单元位于插入构件的近端，并且具有用于弯曲第一弯曲部和第二弯曲部的控制部。在内窥镜中，手持单元的控制部具有用于弯曲第一弯曲部的倾斜旋钮和用于弯曲第二弯曲部的第二钓鱼杆。

4. 发明授权

US06837849B2 Endoscope 有权
标题翻译：内窥镜
公开(公告)号：US06837849B2
公开(公告)日：2005-01-04
申请号：US09968834
申请日：2001-10-02
申请人： Takeshi Ogura , Masanori Hamazaki , Haruhiko Kaiya , Toshio Nakamura
发明人： Takeshi Ogura , Masanori Hamazaki , Haruhiko Kaiya , Toshio Nakamura
IPC分类号： G02B23/24 , A61B1/00 , A61B1/005 , A61B1/273 , A61B1/31
CPC分类号： A61B1/273 , A61B1/0051 , A61B1/0055 , A61B1/31
摘要： An endoscope has a first bending portion and a second bending portion. The first bending portion is the distal portion of an elongated insertion member and bent in four directions substantially perpendicular to the longitudinal axis of the insertion member. The second bending portion is bent in at least two directions substantially perpendicular to the longitudinal axis of the insertion member. The endoscope further includes a hand-held unit having a control section that is used to bend the first bending portion and second bending portion. The control section of the handheld unit has an angling knob that is used to bend the first bending portion, and a second angling lever that is used to bend the second bending portion.

5. 发明授权

US06443888B1 Endoscope having electrical contact for connecting to control unit a formed in connector unit 有权
标题翻译：内窥镜具有用于连接到形成在连接器单元中的控制单元a的电接触
公开(公告)号：US06443888B1
公开(公告)日：2002-09-03
申请号：US09369002
申请日：1999-08-05
申请人： Takeshi Ogura , Haruhiko Kaiya , Takahiro Kishi
发明人： Takeshi Ogura , Haruhiko Kaiya , Takahiro Kishi
IPC分类号： A61B104
CPC分类号： A61B1/00124 , A61B1/00126
摘要： An endoscope system includes an endoscope, two control apparatuses, electric cables, and two electric connector receptacles. The endoscope has a connector unit, which includes a light source connector to be coupled to a light source apparatus, fixed to the proximal end of a universal cord extending from an operation unit. The two control apparatuses electrically control the endoscope. The electric cables electrically link the control apparatuses and the endoscope. The two electric connector receptacles are included in the connector unit of the endoscope. Connectors attached to the electric cables are coupled to the two electric connector receptacles. When the connector of one of the electric cables is mounted on a first electric connector receptacle of the two electric connector receptacles, the direction in which the connector is oriented to be mounted is orthogonal to the direction in which the light source connector is oriented to be coupled to the light source apparatus. When the connector of the other electric cable is mounted on a second electric connector receptacle, the direction in which the connector is oriented to be mounted is the same as the direction in which the light source connector is oriented to be coupled to the light source apparatus.
摘要翻译：内窥镜系统包括内窥镜，两个控制装置，电缆和两个电连接器插座。内窥镜具有连接器单元，该连接器单元包括光耦合到光源装置的光源连接器，固定到从操作单元延伸的通用线的近端。两个控制装置电控制内窥镜。电缆电连接控制装置和内窥镜。两个电连接器插座包括在内窥镜的连接器单元中。连接到电缆的连接器连接到两个电连接器插座。当一根电缆的连接器安装在两个电连接器插座的第一个电连接器插座上时，连接器的安装方向与光源连接器取向的方向垂直耦合到光源装置。当另一根电缆的连接器安装在第二电连接器插座上时，连接器被定向安装的方向与光源连接器被定向成连接到光源装置的方向相同。

6. 发明授权

US4677471A Endoscope 失效
标题翻译：内窥镜
公开(公告)号：US4677471A
公开(公告)日：1987-06-30
申请号：US893270
申请日：1986-08-05
申请人： Koji Takamura , Haruhiko Kaiya
发明人： Koji Takamura , Haruhiko Kaiya
IPC分类号： A61B1/05 , H04N5/225 , H04N7/18 , A61B1/04 , A61B1/06
CPC分类号： A61B1/051 , A61B1/05 , H04N5/2253 , H04N2005/2255
摘要： An endoscope is disclosed which includes a lens unit having a lens frame and lens frame cover and plurality of lenses attached to the lens frame, and image sensor unit located behind the lens frame. The image sensor unit comprises an electroconductive image sensor housing whose forward end portion is attached to the outer periphery of a rear end portion of the lens frame and which has a recess at the rear end portion, electric circuit section comprised of a solid-state image sensor fitted into the recess of the image sensor housing and having a plurality of lead-in pins and electric circuit components electrically connected to the lead-in pins, electroconductive shield pipe attached at a forward end portion to the outer periphery of the rear end portion of the image sensor housing, having a rearwardly extending rear end and including the whole electric circuit section therein, a cable fixing frame located behind an electric circuit section, fixed to the rear end portion of the shield pipe with an electroconductive pipe holder and having a through recess or recesses, and shielding wires inserted into the shield pipe and each having an outer cover, external conductors, and internal conductors electrically connected to associated electric components or lead-in pins.
摘要翻译：公开了一种内窥镜，其包括具有透镜框和透镜框盖的透镜单元和附接到透镜框的多个透镜，以及位于透镜框后面的图像传感器单元。图像传感器单元包括导电图像传感器壳体，其前端部附接到透镜框架的后端部分的外周并且在后端部分具有凹部，电路部分由固态图像传感器装配到图像传感器壳体的凹部中，并且具有电连接到引入引脚的多个引入引脚和电路部件，导电屏蔽管安装在后端部分的后端部分的外周部分具有向后延伸的后端并且包括整个电路部分的图像传感器壳体，位于电路部分后面的电缆固定框架，用导电管固定器固定到屏蔽管的后端部分，并具有通过凹部或凹部，以及插入屏蔽管中的屏蔽线，每个具有外盖，外部导体和内部导体电连接到相关联的电气部件或引入引脚。

7. 发明授权

US08465416B2 Endoscope 有权
标题翻译：内窥镜
公开(公告)号：US08465416B2
公开(公告)日：2013-06-18
申请号：US12704629
申请日：2010-02-12
申请人： Seiji Kitano , Hidenobu Kimura , Kotaro Yoda , Takayasu Miyagi , Haruhiko Kaiya
发明人： Seiji Kitano , Hidenobu Kimura , Kotaro Yoda , Takayasu Miyagi , Haruhiko Kaiya
IPC分类号： A61B1/00
CPC分类号： A61B1/0051 , A61B1/00098 , A61B1/00177 , A61B1/018
摘要： An endoscope includes: a treatment instrument elevator base including a contact surface which contacts with a treatment instrument inserted into a treatment instrument insertion channel, and rotatably provided to a distal end to elevate the instrument; a contact portion provided to the distal end to contact with the instrument when the elevator base is elevated; a first leading portion provided to the contact surface to lead the instrument to a predetermined position on the contact surface as the elevator base is rotated; a holding portion provided to the contact surface and the contact portion, and including a grasping surface for sandwiching the instrument with a diameter not exceeding a predetermined value; and a second leading portion provided to the contact portion to lead the instrument larger than the grasping surface away from the holding portion.
摘要翻译：内窥镜包括：治疗仪器升降台，其包括与插入治疗仪器插入通道中的治疗仪器接触的接触面，并且可旋转地设置在远端以升高仪器; 当所述电梯底座升高时，所述接触部分设置到所述远端以与所述器械接触; 当所述电梯底座旋转时，设置在所述接触表面上的第一引导部分将所述仪器引导到所述接触表面上的预定位置; 保持部，其设置在所述接触面和所述接触部上，并且包括用于将所述仪器夹持在直径不超过规定值的把持面; 以及设置在所述接触部分上的第二引导部分，以使所述仪器大于所述抓握表面远离所述保持部分。

8. 发明授权

US4745471A Solid-state imaging apparatus and endoscope 失效
标题翻译：固态成像装置和内窥镜
公开(公告)号：US4745471A
公开(公告)日：1988-05-17
申请号：US49720
申请日：1987-05-12
申请人： Koji Takamura , Haruhiko Kaiya
发明人： Koji Takamura , Haruhiko Kaiya
IPC分类号： A61B1/05 , H04N5/225 , H04N7/18 , A61B1/04 , A61B1/06
CPC分类号： A61B1/051 , A61B1/05 , H04N5/2253 , H04N2005/2255
摘要： An endoscope includes an operation section and an insertion section extending from the operation section. In a distal end portion of the insertion section is arranged a solid-state imaging apparatus 40 for converting an optical image imaged by an objective unit into an electric signal and outputting the signal. The imaging apparatus includes a base and a solid-state imaging element tip mounted on the base and having a light-receiving section and a plurality of electrodes. A plurality of leads are provided at the base. A transparent cover plate is fixed to the base and has a surface facing the light-receiving section. A lead pattern is formed on the surface of the cover plate and electrically connects the leads and the electrodes.
摘要翻译：内窥镜包括从操作部延伸的操作部和插入部。在插入部分的远端部分布置有用于将由目标单元成像的光学图像转换为电信号并输出该信号的固态成像装置40。成像装置包括安装在基座上并具有光接收部分和多个电极的基座和固态成像元件尖端。在基座处设有多根引线。透明盖板固定在基座上并具有面向光接收部分的表面。在盖板的表面上形成引线图形，并且电连接引线和电极。

9. 发明申请

US20100145144A1 ENDOSCOPE 有权
公开(公告)号：US20100145144A1
公开(公告)日：2010-06-10
申请号：US12704629
申请日：2010-02-12
申请人： Seiji Kitano , Hidenobu Kimura , Kotaro Yoda , Takayasu Miyagi , Haruhiko Kaiya
发明人： Seiji Kitano , Hidenobu Kimura , Kotaro Yoda , Takayasu Miyagi , Haruhiko Kaiya
IPC分类号： A61B1/00
CPC分类号： A61B1/0051 , A61B1/00098 , A61B1/00177 , A61B1/018
摘要： An endoscope includes: a treatment instrument elevator base including a contact surface which contacts with a treatment instrument inserted into a treatment instrument insertion channel, and rotatably provided to a distal end to elevate the instrument; a contact portion provided to the distal end to contact with the instrument when the elevator base is elevated; a first leading portion provided to the contact surface to lead the instrument to a predetermined position on the contact surface as the elevator base is rotated; a holding portion provided to the contact surface and the contact portion, and including a grasping surface for sandwiching the instrument with a diameter not exceeding a predetermined value; and a second leading portion provided to the contact portion to lead the instrument larger than the grasping surface away from the holding portion.
摘要翻译：内窥镜包括：治疗仪器升降台，其包括与插入治疗仪器插入通道中的治疗仪器接触的接触面，并且可旋转地设置在远端以升高仪器; 当所述电梯底座升高时，所述接触部分设置到所述远端以与所述器械接触; 当所述电梯底座旋转时，设置在所述接触表面上的第一引导部分将所述仪器引导到所述接触表面上的预定位置; 保持部，其设置在所述接触面和所述接触部上，并且包括用于将所述仪器夹持在直径不超过规定值的把持面; 以及设置在所述接触部分上的第二引导部分，以使所述仪器大于所述抓握表面远离所述保持部分。

10. 发明授权

US4706654A Endoscope having internal pressure communication means 失效
标题翻译：内窥镜具有内压通讯装置
公开(公告)号：US4706654A
公开(公告)日：1987-11-17
申请号：US893235
申请日：1986-08-05
申请人： Hisao Ogiu , Haruhiko Kaiya
发明人： Hisao Ogiu , Haruhiko Kaiya
IPC分类号： A61B1/04 , A61B1/05 , H04N5/225 , A61B1/00
CPC分类号： A61B1/051 , A61B1/05 , H04N5/2252 , H04N5/2253 , H04N2005/2255
摘要： An endoscope includes an operation section and an insertion section extending from the operation section. An image-pickup unit is disposed in the extended end portion of the insertion section. The unit has an objective optical system, a solid-state image-pickup device, and a case accommodating the optical system and image-pickup device. The interior of the case communicates with the interior of the endoscope.
摘要翻译：内窥镜包括从操作部延伸的操作部和插入部。图像拾取单元设置在插入部的延伸端部。该单元具有物镜光学系统，固态图像拾取装置和容纳光学系统和图像拾取装置的壳体。外壳的内部与内窥镜的内部连通。

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