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110results about How to "Simple and intuitive operation" patented technology

Needled pharmaceutical delivery device with triggered automatic needle insertion and manually controlled pharmaceutical injection

A pharmaceutical delivery device with triggered automatic needle insertion and manually controlled pharmaceutical injection. The pharmaceutical delivery device includes a housing, a pharmaceutical containing needled syringe having an injection tip that is recessed within the housing when the syringe is in a first position and which projects from the housing when the syringe is in a second position, a syringe advancing assembly operable to automatically advance the needled syringe from the first position to the second position, a plunger including an input portion projecting from the housing for manual access by a user, wherein the plunger is operable by the user directly shifting the input portion when the syringe is disposed in the second position to inject pharmaceutical from the syringe through the needle at a rate adjustably controlled by a user during the injection, and wherein the plunger includes a plunger extender automatically movable within the housing from a first location to a second location upon the needled syringe advancing from the first position to the second position, wherein the plunger extender, when in the second location, occupies a space vacated by the needled syringe during advancement from the first position to the second position, whereby the plunger input portion remains stationary relative to the housing during the advancement of the needled syringe.
Owner:ELI LILLY & CO

Remediation method for hexavalent chromium polluted soil and underground water

The invention discloses a remediation method for hexavalent chromium polluted soil and underground water. The remediation method comprises the following steps: step (10): putting a pile machine in place; step (20): independently injecting acidified bentonite slurry loaded with active carbon powder and bentonite slurry loaded with zero-valent iron powder into the ground by using stirring and injection equipment and stirring; step (30): detecting the reduction effect of hexavalent chromium in the soil and the underground water; step (40): injecting bentonite and industrial waste alkali mixed slurry; and step (50): detecting the remediation effect of hexavalent chromium and trivalent chromium. By virtue of the remediation method, remediation chemicals can be in direct and sufficient contact with the soil and the underground water to react, so that the hexavalent chromium in the soil and the underground water can be completely reduced; meanwhile, an indissolvable stable compound is formed by the trivalent chromium and the useless loss of the remediation chemicals can be reduced; the potential of hydrogen of a stratum is balanced; and the remediation method is suitable for the large-area hexavalent chromium polluted stratums different in potential of hydrogen and moisture content.
Owner:SOUTHEAST UNIV

Easily-operated household air energy water heater controller

The invention discloses an easily-operated household air energy water heater controller, which belongs to the field of household water heaters, and includes a wire controller and a control panel, wherein the control panel includes an MCU II (micro-controller), a sensor collecting module, a relay output module, a power supply module and a communication module; the wire controller includes an MCU I (micro-controller) and a button module and a display module that are connected with the MCU I; the button module includes a touch chip I, a touch chip II and four buttons as a power on / off button, a timed scheduling button, a temperature increasing button and a temperature decreasing button; the power on / off button, the timed scheduling button and the touch chip I are connected to control the power on / off and the timed scheduling; the temperature increasing button, the temperature decreasing button and the touch chip II are connected to control the temperature increasing and decreasing; and the MCU I is connected with the MCU II through the communication module. The easily-operated household air energy water heater controller has the advantages that the power on / off and temperature setting functions frequently used by household users are reserved, and the single-button timed scheduling function is increased; the touch buttons are convenient to operate; and the easily-operated household air energy water heater controller is simple and straightforward, is easy to operate, and can avoid mis-operation.
Owner:JIANGSU JINGCHUANG ELECTRONICS

Needled pharmaceutical delivery device with triggered automatic needle insertion and manually controlled pharmaceutical injection

A pharmaceutical delivery device with triggered automatic needle insertion and manually controlled pharmaceutical injection. The pharmaceutical delivery device includes a housing, a pharmaceutical containing needled syringe having an injection tip that is recessed within the housing when the syringe is in a first position and which projects from the housing when the syringe is in a second position, a syringe advancing assembly operable to automatically advance the needled syringe from the first position to the second position, a plunger including an input portion projecting from the housing for manual access by a user, wherein the plunger is operable by the user directly shifting the input portion when the syringe is disposed in the second position to inject pharmaceutical from the syringe through the needle at a rate adjustably controlled by a user during the injection, and wherein the plunger includes a plunger extender automatically movable within the housing from a first location to a second location upon the needled syringe advancing from the first position to the second position, wherein the plunger extender, when in the second location, occupies a space vacated by the needled syringe during advancement from the first position to the second position, whereby the plunger input portion remains stationary relative to the housing during the advancement of the needled syringe.
Owner:ELI LILLY & CO

System and method of quickly setting up memo by using mobile terminal desktop and mobile terminal

The invention relates to a system of quickly setting up a memo by using a mobile terminal desktop. The system comprises a memo management module and a memo display module, wherein the memo management module is used for detecting if a memo window exists on the mobile terminal desktop after receiving an opening desktop memo command input by a user, if so, the memo window is activated to be in an editable state, if not, a memo window is set up on the desktop and text contents or attributes of the memo window are edited according to the command input by the user; and the memo display module is used for displaying the memo window according to the text contents and attributes of the memo window stored by the memo management module when a screen of the mobile terminal displays the desktop. According to the invention, through directly setting up the memo window on the desktop, the user can edit the text contents or attributes in the memo window by simply inputting the command, and the mobile terminal automatically displays the memo window to perform event reminding to the user when displaying the desktop, so that the operation of hiding the invention is simple and visual, and the user experience degree is high.
Owner:GUANGDONG OPPO MOBILE TELECOMM CORP LTD
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