当前查询到96条专利与查询词 "【中文】张军强【EN】Zhang Junqiang"相关,搜索用时2.4531691秒!排序方式:
发明专利:39实用新型: 52外观设计: 5
39 条,当前第 1-10 条 下一页 最后一页 返回搜索页
申请号:201811230462.7 公开号:CN111067682A 主分类号:A61F2/966
摘要:【中文】本发明涉及一种用于控制植入式器械释放的组件及系统。该组件包括固定手柄、活动手柄、导杆和输送鞘管,导杆的一端与固定手柄连接且另一端穿过活动手柄,输送鞘管穿设导杆,且输送鞘管与活动手柄相连,用于控制植入式器械释放的组件还包括设于活动手柄中的控制组件,控制组件用于控制活动手柄的轴向移动;导杆包括第一控制部和与第一控制部轴向相连的第二控制部,当转动活动手柄时,活动手柄从第一控制部的远端轴向移动至第二控制部的近端从而释放植入式器械,活动手柄在第一控制部上的轴向移动速度小于活动手柄在第二控制部上的轴向移动速度。该组件能提高植入式器械释放的精确性和释放速度的可控性。 【EN】The invention relates to an assembly and a system for controlling release of an implantable device. The component comprises a fixed handle, a movable handle, a guide rod and a conveying sheath tube, wherein one end of the guide rod is connected with the fixed handle, the other end of the guide rod penetrates through the movable handle, the conveying sheath tube penetrates through the guide rod, the conveying sheath tube is connected with the movable handle, the component for controlling the release of the implanted instrument further comprises a control component arranged in the movable handle, and the control component is used for controlling the axial movement of the movable handle; the guide rod comprises a first control part and a second control part axially connected with the first control part, when the movable handle is rotated, the movable handle axially moves from the far end of the first control part to the near end of the second control part so as to release the implantable device, and the axial moving speed of the movable handle on the first control part is less than that of the movable handle on the second control part. The assembly can improve the release accuracy and the controllability of the release speed of the implantable device.
详细信息 下载全文

申请号:201911187869.0 公开号:CN110880630A 主分类号:H01M10/613
摘要:【中文】本发明公开了电池组及其充电散热控制方法和充电器,属于电池技术领域。该电池组开设有散热风道、进风口和出风口,散热风道的两端分别连接进风口和出风口,该电池组在进风口处和出风口处均设有窗口隐藏装置,当窗口隐藏装置打开时,对应的进风口和出风口打开;该充电器内部设有风扇,该充电器在对应风扇位置开设有风扇出风口,风扇出风口的位置与所述的电池组的进风口的位置相对应。本发明中的电池组,在充电的过程中利用充电器的风扇对电池组内部进行散热,有效地保证了电池组充电过程中的安全,且有效地保护了电池组的性能和增加了电池组的使用寿命,且在不充电时将进风口和出风口隐藏,有效地减少和避免灰尘和杂物进入电池组内部。 【EN】The invention discloses a battery pack, a charging and heat dissipation control method thereof and a charger, and belongs to the technical field of batteries. The battery pack is provided with a heat dissipation air duct, an air inlet and an air outlet, the two ends of the heat dissipation air duct are respectively connected with the air inlet and the air outlet, the battery pack is provided with window hiding devices at the air inlet and the air outlet, and when the window hiding devices are opened, the corresponding air inlets and the corresponding air outlets are opened; the charger is internally provided with a fan, the charger is provided with a fan air outlet corresponding to the position of the fan, and the position of the fan air outlet corresponds to the position of the air inlet of the battery pack. According to the battery pack, the fan of the charger is used for dissipating heat inside the battery pack in the charging process, so that the safety of the battery pack in the charging process is effectively guaranteed, the performance of the battery pack is effectively protected, the service life of the battery pack is prolonged, the air inlet and the air outlet are hidden when the battery pack is not charged, and dust and sundries are effectively reduced and prevented from entering the battery pack.
详细信息 下载全文

申请号:201911311764.1 公开号:CN110943517A 主分类号:H02J7/00
摘要:【中文】本发明公开了自动充电桩充电控制方法、控制设备和存储介质,属于充电桩技术领域。该控制方法包括以下步骤:检测是否被触发连接事件,当被触发连接事件后,充电头被从自动充电桩内伸出至自动充电桩外;在检测到被触发连接事件后,检测充电头是否与待充电产品完成充电连接;在检测到充电头与待充电产品完成充电连接后,开启充电电源给连接的待充电产品充电。本发明中的自动充电桩充电控制方法使得该自动充电桩在未使用时充电头位于自动充电桩内,对充电头起保护作用,有效地避免了充电头外露使得充电头上的电极容易受损的风险,且有效地避免了充电头对外放电的风险,待充电产品可触发连接事件以使该充电头伸出与待充电产品充电连接实现充电。 【EN】The invention discloses a charging control method and device for an automatic charging pile and a storage medium, and belongs to the technical field of charging piles. The control method comprises the following steps: detecting whether a connection event is triggered or not, wherein after the connection event is triggered, the charging head extends out of the automatic charging pile from the inside of the automatic charging pile; after detecting the triggered connection event, detecting whether the charging head is in charging connection with the product to be charged; and after the charging head is detected to be connected with the product to be charged in a charging mode, the charging power supply is started to charge the connected product to be charged. According to the charging control method of the automatic charging pile, when the automatic charging pile is not used, the charging head is located in the automatic charging pile, the charging head is protected, the risk that an electrode on the charging head is easily damaged due to exposure of the charging head is effectively avoided, the risk that the charging head discharges outwards is effectively avoided, and a product to be charged can trigger a connection event so that the charging head stretches out to be connected with the product to be charged for charging so as to realize charging.
详细信息 下载全文

申请号:201911340855.8 公开号:CN110932377A 主分类号:H02J7/34
摘要:【中文】本发明公开了一种超级法拉电容充放电控制电路、方法及电子设备,属于电子设备领域,该方法包括:闭合第一开关,通过前端系统为超级法拉电容充电,并为后端系统供电;采集所述超级法拉电容的电压值;当所述超级法拉电容的电压升高到第一电压阈值时,闭合第二开关,断开所述第一开关,通过所述超级法拉电容为所述后端系统供电;通过电子比较器逻辑门电路组成超级法拉电容的控制电路,用以切换超级电容与主系统电源间的电源路径,达到电源隔离的目的,且避免了超级法拉电容瞬间大电流充电的可能性,提高了系统安全性,增加了系统续航时间。 【EN】The invention discloses a super farad capacitor charging and discharging control circuit, a method and electronic equipment, belonging to the field of electronic equipment, wherein the method comprises the following steps: closing the first switch, charging the super farad capacitor through the front end system, and supplying power to the back end system; collecting a voltage value of the super farad capacitor; when the voltage of the super farad capacitor rises to a first voltage threshold value, a second switch is closed, the first switch is disconnected, and power is supplied to the back-end system through the super farad capacitor; the control circuit of the super farad capacitor is formed by the logic gate circuit of the electronic comparator and used for switching a power supply path between the super capacitor and a main system power supply, so that the purpose of power supply isolation is achieved, the possibility of instantaneous high-current charging of the super farad capacitor is avoided, the system safety is improved, and the system endurance time is prolonged.
详细信息 下载全文

申请号:201911342547.9 公开号:CN110994735A 主分类号:H02J7/00
摘要:【中文】本发明公开了一种充放电控制方法、设备及计算机可读存储介质。其中,该方法包括:检测电池组的正极、负极以及至少一个控制电极的连接状态;若所述正极、所述负极以及所述控制电极同时处于导通状态,则通过所述控制电极获取所述电池组与对端设备之间的第一电阻值;若所述第一电阻值与预设的第一参考值相匹配,则通过所述控制电极将所述电池组的充电通路开关控制权转交至所述对端设备。本发明实现了一种安全、可靠,且可维护性较高的电池组充放电控制方案。 【EN】The invention discloses a charge and discharge control method, charge and discharge control equipment and a computer readable storage medium. Wherein, the method comprises the following steps: detecting the connection state of the anode, the cathode and at least one control electrode of the battery pack; if the positive electrode, the negative electrode and the control electrode are in a conducting state at the same time, acquiring a first resistance value between the battery pack and opposite-end equipment through the control electrode; and if the first resistance value is matched with a preset first reference value, transferring the control right of the charging path switch of the battery pack to the opposite terminal equipment through the control electrode. The invention realizes a safe, reliable and high maintainability battery pack charge-discharge control scheme.
详细信息 下载全文

申请号:201911115484.3 公开号:CN110974502A 主分类号:A61F2/966
摘要:【中文】本发明提供的一种输送器以及植入件输送系统,涉及医疗器械技术领域,包括:导引头、内管、推管、外鞘管,所述导引头近端、所述推管远端、所述内管外壁和所述外鞘管内壁共同限定出用于装载植入件的装载段;导管,所述导管套设在所述外鞘管上,并与所述内管固定连接;调节组件,所述调节组件包括至少一个定位件和至少一个锁止件;所述定位件与所述推管固定连接,所述锁止件设置在所述导管上;所述定位件与所述锁止件配合实现所述推管的移动或静止。在上述技术方案中,输送器的调节组件可根据植入件的长度调节装载段的长度,解决二者装配一致性差的问题。 【EN】The invention provides a conveyor and an implant conveying system, which relate to the technical field of medical instruments and comprise: the device comprises a guide head, an inner tube, a push tube and an outer sheath tube, wherein the proximal end of the guide head, the distal end of the push tube, the outer wall of the inner tube and the inner wall of the outer sheath tube jointly define a loading section for loading an implant; the catheter is sleeved on the outer sheath tube and is fixedly connected with the inner tube; an adjustment assembly comprising at least one positioning member and at least one locking member; the positioning piece is fixedly connected with the push pipe, and the locking piece is arranged on the guide pipe; the positioning piece is matched with the locking piece to realize the movement or the rest of the push pipe. In the technical scheme, the adjusting component of the conveyor can adjust the length of the loading section according to the length of the implant, so that the problem of poor assembly consistency of the two is solved.
详细信息 下载全文

申请号:201911397610.9 公开号:CN111176277A 主分类号:G05D1/02
摘要:【中文】一种移动电子设备自动对接方法、接驳装置、移动电子设备及存储介质,其中方法包括:采集至少两个信号接收装置检测到的对准检测信号,对其进行检波滤波处理得到至少两个电压幅值;对准检测信号由接驳装置在检测到移动电子设备时,触发至少两个信号发射装置发出;从至少两个电压幅值中选取两个不重复的元素,获取个无重组合,计算每个无重组合中两个电压幅值间的差值,得到个幅值差;判断个幅值差是否均在预设阈值范围内,若是,则控制移动电子设备执行对接插入动作;反之,控制移动电子设备调整自身姿态直至个幅值差均在预设阈值范围内,再控制其执行对接插入动作。本发明可以实现移动电子设备和接驳装置之间的快速对准,提高对准精度。 【EN】A mobile electronic device automatic docking method, a docking device, a mobile electronic device and a storage medium are provided, wherein the method comprises the following steps: acquiring alignment detection signals detected by at least two signal receiving devices, and carrying out detection filtering processing on the alignment detection signals to obtain at least two voltage amplitudes; when the connection device detects the mobile electronic equipment, the alignment detection signal triggers at least two signal emitting devices to emit; selecting two non-repeating elements from at least two voltage amplitudes to obtainThe non-recombination is carried out, and the difference value between two voltage amplitude values in each non-recombination is calculated to obtainAn amplitude difference; judgment ofWhether the amplitude differences are within a preset threshold range or not is judged, and if yes, the mobile electronic equipment is controlled to execute a butt joint insertion action; otherwise, the mobile electronic equipment is controlled to adjust the self posture untilAnd controlling the amplitude difference to execute the butt joint and insertion action when the amplitude difference is within the preset threshold range. The invention can realize the quick alignment between the mobile electronic equipment and the connecting device and improve the alignment precision.
详细信息 下载全文

申请号:201911320042.2 公开号:CN110910458A 主分类号:G06T7/80
摘要:【中文】本申请公开了一种灰板标定方法,包括:当接收到对待标定灰板进行标定的触发指令时,则识别预设标识;若识别到预设标识时,则利用预设标识查找待标定灰板;当查找到待标定灰板时,则获取待标定灰板的属性信息;利用待标定灰板的属性信息对无人机载多光谱相机的当前相机参数进行调整,得到调整后参数,并利用调整后参数对待标定灰板进行标定。显然,通过该方法无需工作人员通过手动对无人机载多光谱相机的相机参数进行调整即可完成对待标定灰板的标定过程,因此,通过本申请所提供的灰板标定方法,可以显著提高工作人员在对灰板进行标定过程中的标定效率。相应的,本申请所提供的一种灰板标定装置、设备及介质,同样具有上述有益效果。 【EN】The application discloses a method for calibrating an ash plate, which comprises the following steps: when a trigger instruction for calibrating the gray board to be calibrated is received, identifying a preset identifier; if the preset identification is recognized, searching the gray board to be calibrated by using the preset identification; when the gray board to be calibrated is found, acquiring attribute information of the gray board to be calibrated; and adjusting the current camera parameters of the unmanned aerial vehicle-mounted multispectral camera by using the attribute information of the gray board to be calibrated to obtain adjusted parameters, and calibrating the gray board to be calibrated by using the adjusted parameters. Obviously, the calibration process of the gray board to be calibrated can be completed without manually adjusting the camera parameters of the unmanned aerial vehicle-mounted multispectral camera by a worker through the method, so that the calibration efficiency of the worker in the calibration process of the gray board can be obviously improved through the gray board calibration method provided by the application. Correspondingly, the gray board calibration device, the equipment and the medium have the beneficial effects.
详细信息 下载全文

申请号:202010134707.7 公开号:CN111165179A 主分类号:A01D46/24
摘要:【中文】本发明公开了一种果树果实剪集器,包括输送箱和安装在输送箱上方的电动剪刀,输送箱从上至下依次设置有薄膜安装架、热熔装置、导向传送装置以及剪切装置,盛装果实的薄膜套装在薄膜安装架上并依次穿过热熔装置、导向传送装置以及剪切装置,剪切装置通过缓冲管道连接有间歇打包装置;热熔装置包括安装在输送箱上可以相对运动的两个热熔框,热熔框的内侧设置有用于熔断薄膜的热熔线圈;导向传送装置包括对称设置的两个旋转夹膜装置,旋转夹膜装置均包括被第一动力机构驱动的滚筒轴,滚筒轴的侧壁上环形阵列有若干伸缩支架,伸缩支架上套装有挤压滚筒,转动的两个旋转夹膜装置上的挤压滚筒夹持薄膜将薄膜向下拖拽,本发明提高果实采集的效率。 【EN】The invention discloses a fruit tree fruit shearing and gathering device, which comprises a conveying box and electric scissors arranged above the conveying box, wherein the conveying box is sequentially provided with a film mounting rack, a hot melting device, a guiding and conveying device and a shearing device from top to bottom; the hot melting device comprises two hot melting frames which are arranged on the conveying box and can move relatively, and hot melting coils for fusing the thin film are arranged on the inner sides of the hot melting frames; the guide conveying device comprises two rotary film clamping devices which are symmetrically arranged, each rotary film clamping device comprises a roller shaft driven by a first power mechanism, a plurality of telescopic supports are annularly arrayed on the side wall of each roller shaft, extruding rollers are sleeved on the telescopic supports, and the extruding rollers on the two rotary film clamping devices clamp the film to drag the film downwards.
详细信息 下载全文

申请号:201811252567.2 公开号:CN111096833A 主分类号:A61F2/966
摘要:【中文】本发明涉及一种输送器,包括输送器头部和连接件,连接件至少部分容纳于输送器头部中,连接件的远端设置有导向部件,导向部件的内部中空,导向部件的内部设置有第一通道,第一通道呈喇叭状,第一通道的径向长度从远端至近端逐渐减小,输送器头部具有轴向延伸的内腔,第一通道与输送器头部的内腔相通,导向部件具有第一通道的部分收容于输送器头部的内腔中,能更加准确而迅速的插入导丝,同时能避免导丝在插入过程中发生弯折,确保导丝能够顺利的穿过输送器,并通过导丝的引导可以顺利地进入血管病变位置。 【EN】The invention relates to a conveyor, which comprises a conveyor head and a connecting piece, wherein at least part of the connecting piece is accommodated in the conveyor head, the far end of the connecting piece is provided with a guide part, the inside of the guide part is hollow, the inside of the guide part is provided with a first channel, the first channel is horn-shaped, the radial length of the first channel is gradually reduced from the far end to the near end, the conveyor head is provided with an inner cavity extending axially, the first channel is communicated with the inner cavity of the conveyor head, the part of the guide part with the first channel is accommodated in the inner cavity of the conveyor head, a guide wire can be inserted more accurately and rapidly, meanwhile, the guide wire can be prevented from being bent in the insertion process, the guide wire can smoothly penetrate through the conveyor, and can smoothly enter a vascular lesion position through the guide wire.
详细信息 下载全文

39 条,当前第 1-10 条 下一页 最后一页 返回搜索页