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Pulsed-power water treatment is the process of using pulsed, electro-magnetic fields into cooling water to control scaling, biological growth, and corrosion.The process does not require the use of chemicals and helps eliminate environmental and health issues associated with the use and life-cycle management of chemicals used to treat water. [1]
A device called a drip flow controller is placed at the inlet for this purpose to regulate the flow into the inlet. [ citation needed ] If properly designed and operated, a low-flow pulse system may be left operating continuously for a period of time without overwatering.
Expert Review of Medical Devices is a monthly peer-reviewed medical journal covering research on the clinical use of devices. It was established in 2004 and is published by Informa . According to the Journal Citation Reports , the journal has a 2013 impact factor of 1.784.
Despite the lack of financial backing and grants, they persisted and the first device was implanted in February 1980 at Johns Hopkins Hospital by Dr. Levi Watkins Jr. [29] [32] The first devices required the chest to be cut open and a mesh electrode sewn onto the heart; the pulse generator was placed in the abdomen. [29]
The first pulse closest to the wrist is the cun (inch, 寸) position, the second guan (gate, 關), and the third pulse position furthest away from the wrist is the chi (foot, 尺). There are two main systems of diagnostic interpretation of pulse findings utilised in the Chinese medicine system.
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Low-intensity pulsed ultrasound (LIPUS) is a technology that can be used for therapeutic purposes.It exploits low intensity and pulsed mechanical waves in order to induce regenerative and anti-inflammatory effects on biological tissues, such as bone, [1] cartilage, and tendon. [2]
Device identifying data is encoded within a bar-code attached to the device. Scanning the patient bar-code in conjunction with the medical device bar-code, ensures a patient-device association. [9] Radiofrequency Identification - Patient and device identifying information is encoded within an RFID tag. This information is detected, and the ...