Unlock instant, AI-driven research and patent intelligence for your innovation.

A device for and a method of activating a physiologically effective substance by ultrasonic waves, and a capsule

An ultrasonic and material technology, applied in the field of equipment for ultrasonically activating physiologically effective substances, can solve problems such as insufficient accuracy

Inactive Publication Date: 2009-08-05
KONINK PHILIPS ELECTRONICS NV
View PDF2 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] However, under less than ideal conditions, the accuracy of such devices for activating physiologically effective substances is insufficient

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Image

Smart Image Click on the blue labels to locate them in the text.
Viewing Examples
Smart Image
  • A device for and a method of activating a physiologically effective substance by ultrasonic waves, and a capsule
  • A device for and a method of activating a physiologically effective substance by ultrasonic waves, and a capsule
  • A device for and a method of activating a physiologically effective substance by ultrasonic waves, and a capsule

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0062] The illustrations in the figures are schematic. In different figures, similar or equivalent elements bear the same reference signs.

[0063] In the following, refer to figure 1 , the device 100 is used for activating a physiologically active substance 101 previously administered to a patient (schematically indicated by reference numeral 112 ). Ultrasound is used to generate the activation, as will be described in more detail below.

[0064] The device 100 comprises a first ultrasound transducer 102 adapted to generate ultrasound waves 103 . Ultrasound 103 passes through the first frequency f 1 and the first phase characteristic describe. Furthermore, a second ultrasound transducer 104 is seen, which is also suitable for generating ultrasound waves 105 . Ultrasound 105 passes through the second frequency f 2 and the second phase characteristic describe.

[0065] Such as figure 1 As shown, the transducers 102, 104 are arranged (with respect to distance and emis...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

A device (100) for activating a physiologically effective substance (101) by ultrasonic waves (103, 105), the device comprising an ultrasonic transducer (102) adapted to generate ultrasonic waves (103), a focusing element (104) adapted to focus the generated ultrasonic waves (103), and an adjustment unit (107) adapted to adjust a position (106) to which the focusing element (105) focuses the generated ultrasonic waves (103) in a manner that the focused ultrasonic waves (103) are bringable in interaction with the physiologically effective substance (101) at the adjusted position (106).

Description

technical field [0001] The invention relates to a device for activating physiologically effective substances by ultrasonic waves. [0002] The invention also relates to a method for activating physiologically effective substances by ultrasonic waves. [0003] Furthermore, the invention relates to a capsule. Background technique [0004] Ultrasound can be used as an energy source for generating light, which in turn can be used to activate chemical reactions. [0005] US 2003 / 0147812 discloses a system that utilizes a source of acoustic energy in the host to target the initiation or deactivation of chemical reactions. Also disclosed is a system that uses an acoustic energy source to deliver drugs, diagnostics, and other compounds to a target. [0006] However, under less than ideal conditions, the accuracy of such devices for activating physiologically active substances is insufficient. Contents of the invention [0007] The object of the present invention is to effectiv...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
Patent Type & Authority Applications(China)
IPC IPC(8): A61N7/00
CPCA61M37/0092A61N7/00A61N2007/0078A61P35/00
Inventor J·F·苏伊吉维尔C·R·龙达
Owner KONINK PHILIPS ELECTRONICS NV