摘要:
A medical apparatus includes a substrate member and an applicator member. Substrate member includes a medical device and an adhesive layer for adhering to body tissue. Applicator member is releasably attached to the substrate member and is adapted for grasping by a clinician to facilitate application of the substrate member to body tissue.
摘要:
A medical apparatus includes a substrate member and an applicator member. Substrate member includes a medical device and an adhesive layer for adhering to body tissue. Applicator member is releasably attached to the substrate member and is adapted for grasping by a clinician to facilitate application of the substrate member to body tissue.
摘要:
The present disclosure provides electrodes that possess components capable of indicating to an end-user when the electrode is in need of replacement. The electrode includes a substrate and a conductive composition on at least a portion of a surface of the substrate. In embodiments, the conductive composition includes at least one hydrogel and at least one component that precipitates from the hydrogel after repeated use of the electrode, thereby providing an indication to replace the electrode. In other embodiments, the electrodes include a hydrogel in combination with a pH indicator which changes its color or opacity upon repeated use of the electrode, thereby indicating an appropriate time for changing or replacing the electrode.
摘要:
The signal replication medical apparatus includes an input adapted to receive at least one medical signal transmitted via a first medical device coupled to the body of a patient, signal processing circuitry adapted to generate at least one replicated signal from the at least one medical signal, and an output. The at least one replicated signal is indicative of being transmitted via a second medical device different than the first medical device. The output is adapted to deliver the at least one replicated signal to an external device configured to receive signals from the second medical device.
摘要:
A cable monitoring apparatus includes a housing having an input interface adapted to electrically connect to one end of a medical cable and an output interface adapted to electrically connect to an electrical system. Signal processing circuitry is incorporated within the housing for receiving a medical signal from the medical cable via the input interface and for selectively passing the medical signal to the electrical system via the output interface when in a first mode of operation, and has application software for selectively testing functionality of the medical cable when in a second mode of operation. The medical signal may include at least one monitoring signal selected from a group consisting of fetal and maternal medical signals. Preferably, the at least one monitoring signal is generated from a medical device selected from a group consisting of at least one medical electrode, a medical electrode array, an abdominal strain gauge, a tocodynamometer, an intrauterine pressure catheter, an ultrasonic transducer, a vacuum pressure sensor, a pulse oximeter, a pH sensor, a cervical dilation sensor, a cervical effacement sensor, a cervical length sensor, a fetal station sensor, and an ultrasound transducer.
摘要:
A wound treatment for use during phototherapy treatment of a wound includes a pliable optical component adapted to be applied over the wound and to direct light rays during phototherapy treatment, and a bandage for securing the Fresnel lens over the wound. The optical component may be configured to direct light rays toward a perimeter edge of the wound. A wound treatment kit for phototherapy treatment of a wound includes a package and a sterile, pliable optical component in the package. The optical component is removable from the sterile package and is placed over the wound during the phototherapy treatment. The optical component directs light rays toward a selected area of the wound during phototherapy treatment.
摘要:
A wound treatment for use during phototherapy treatment of a wound includes a pliable optical component adapted to be applied over the wound and to direct light rays during phototherapy treatment, and a bandage for securing the Fresnel lens over the wound. The optical component may be configured to direct light rays toward a perimeter edge of the wound. A wound treatment kit for phototherapy treatment of a wound includes a package and a sterile, pliable optical component in the package. The optical component is removable from the sterile package and is placed over the wound during the phototherapy treatment. The optical component directs light rays toward a selected area of the wound during phototherapy treatment.
摘要:
A method for performing a blood assay includes the steps of positioning an optical biosensor in fluid communication with a blood vessel whereby blood from the blood vessel contacts the biosensor. The biosensor includes at least one material adapted to bind to an analyte. The method also includes the steps of detecting a change in at least one optical property of the biosensor resulting from binding of the at least one material with the analyte and transmitting a continuous signal representative of the change in at least one optical property of the biosensor to a display module to provide real time analysis by a clinician.
摘要:
A medical electrode, and a method of making a medical electrode. The electrode comprises an electrode member having a top face and a bottom face; disconnected regions of electrically conductive material in electrical contact with the top face of the electrode member, patient contacting layer and an electrical connector in electrical contact with the disconnected regions. The disconnected regions reduce patient skin irritation and burning while optimizing electrical impedance of the electrode.
摘要:
A system for denervation of the renal sympathetic nerve and iontophoresis drug delivery includes an iontophoresis catheter fitted with a drug coated balloon. The balloon contacts the vessel wall when inflated. One or more electrodes are associated with a surface of the balloon, and may be disposed on an outer surface of the balloon. The electrodes are operably coupled to an energy source configured to produce a bipolar or monopolar electric field between two balloon electrodes and/or between one balloon electrode and another electrode placed in contact with the patient's body. The drug-delivery catheter produces an electric potential gradient within adjacent tissue, that, facilitates iontophoresis delivery of a drug. The catheter can also include a store of one or more drugs to be delivered to the targeted tissue.