摘要:
The invention discloses an object, a method and a system for detecting heartbeat or whether an electrode is in good contact. The heartbeat is detected by arranging multiple textile electrodes on the textile, using ECG equipotential line diagram, considering interference caused of human movement, and designing a separating electrode structure, electrode position, area and lead layout in an innovative manner; the dry electrode or capacitive coupling electrode is selected along with the change of environmental state so as to pick up the ECG signals; the contact between the electrode and the human body can be detected whether it is in a good state or not by measuring the noise, body surface impedance, muscle impedance and the like; in addition, the posture and action of human body can be speculated according to the wave mode and noise of the ECG signals.
摘要:
An automatic feeding/sputum suction device, which mainly comprises a feeding syringe or sputum suction device, an air pump, a liquid food replenishing drum or oxygen/water supply device, three-way control valve, feeding duct or sputum suction duct, controller and detector strap, wherein the three-way control valve is connected with liquid food replenishing drum (oxygen/water supply device), feeding syringe (sputum suction device) and feeding duct (sputum suction duct).
摘要:
A system for generating physiological signals using a cloth capacitive sensor, includes a cloth, at least one conductive area arranged on the cloth, a signal circuit; a capacitive sensor formed between the cloth and a human body; a resistor R, a capacitor C, an inductor L, an operational amplifier, a diode, a Schmitt trigger, CMOS, a transistor, or an IC, connected with the cloth capacitive sensor to form a charge and discharge circuit to change a signal range of frequency, cycle, voltage or current; wherein when a force, pressure, tensile force, torsion or tension is applied between the human body and the cloth, the capacitance changes, the circuit sends a signal, and the system receives the change in capacitance between the conductive cloth and the human body; wherein the change is represented by a frequency, cycle, voltage or current change.
摘要:
A system for analyzing gait using textile sensors is disclosed. A system includes a sock sensing system, which comprises a sock and at least one switch, tension sensor, or pressure sensor for sensing a posture or movement; and a processor configured to receive signals from the sock sensing system and to analyze a gait parameter, wherein the processor is configured to calculate the gait parameter using a signal from the sock sensing system as a trigger point.
摘要:
An electronic device which includes a resilient piece, base plate and electronic source. The upper conductor is located on the resilient piece; the base plate is connected to the resilient piece, with a space between the two. The lower conductor is located on the base plate, and there is a crevice between the lower conductor and the upper conductor. The electronic source electrically connected to the upper conductor and the lower conductor. The sensor device is located on the base plate. Utilizing this structure, the electronic device can, based on the user's needs, perform testing of the subject's physiological status or test a specific site that is pressed, be used as assist for medical equipment, exercise equipment or communications facilities.
摘要:
A safety winged needle structure includes a protective casing, at least one sliding slot disposed on a sidewall of the protective casing and extended from an end of the protective casing to another end of the protective casing, and sequentially having a first position and a second position, a wing extended separately from both sides of the sliding slot corresponding to the sidewall of the protective casing, and the wing has at least one first positioning portion; an accommodating body, disposed in the protective casing, and having at least one sliding member slidably disposed on the sliding member, and at least one second positioning portion disposed separately on both sides of the accommodating body; and a needle inserted into an end of the accommodating body.
摘要:
The invention provides a strain gauge which includes a fabric base and at least one conductive yarn. In addition, the fabric base is weaved with a plurality of non-conductive yarns, and the fabric base thereon defines a sensing direction. Moreover, each of the conductive yarn is gimped by a textile process with one of the non-conductive yarns and is woven through the fabric base along the sensing direction. Furthermore, the at least one conductive yarn is capable of being applied by an electric power; when an external force acts on the fabric base, the geometrical property of the at least one conductive yarn alters so that a change of an electric property associated with the applied electric power is sensed to indicate an elongation of said strain gauge applied by the external force along the sensing direction.
摘要:
A retained needle structure comprises a syringe needle having an inserting portion at a front end thereof, an injection needle inserted on the insertion portion, at least a fastening portion at a side rim thereof and a plug for reflowing at a rear end thereof; a catheter having a cannula, a flexible tube extending at a front end of the cannula and a stop portion disposed on an outer rim of a rear end of the cannula; a syringe cover having an aperture at a front end thereof, a plurality of gliding portions extending at an outer rim of a rear end thereof, the aperture having a plurality of hook portions disposed at a front end thereof and each of the gliding portions having a sliding slot formed thereon and a salient at a distal end thereof, wherein the catheter is sleeved on the inserting portion through the cannula thereof, the injection needle of the syringe needle is received within the flexible tube of the catheter and each of the fastening portions of the syringe needle is received within the respective sliding slots of the syringe cover so that the syringe cover slides on the syringe needle through the sliding slots.
摘要:
The integration of physical monitors (e.g. electronic stethoscope, sphygmomanometer etc.) with the earphone or microphone and the usage of communications equipments (e.g. cellular, PDA or computer etc.) let the medical personals evaluate the patient's condition immediately on line; the patient can make use of various physical monitors to check himself/herself by following the guidance and instruction from medical personals. In this way, medical personals remotely could get the most correct information and find the real cause of the disease in a short time.
摘要:
Cloth electronic product, by which physiological information can be examined through cloth, includes a packaging cloth or a heat melt adhesive film as circuit, at least an electronic component, such as resistors, microprocessors and sensing assembly, etc., at least a transmission line to be connected with the conductive region of electronic component. Method of producing a cloth electronic product includes sewing the electronic component on packaging cloth or heat melt adhesive film after being connected with the transmission line, or connecting electronic component with the transmission line during the process of jointing of transmission or sewing of packaging cloth or heat melt adhesive film, and then sewing the packaging cloth on the clothing cloth or integrating the heat melt adhesive film into the packaging cloth or clothing cloth. Original structure of the heat melt adhesive film cannot be viewed and miniaturization effects can be produced.