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3 results about "Stethoscope" patented technology

The stethoscope is an acoustic medical device for auscultation, or listening to the internal sounds of an animal or human body. It typically has a small disc-shaped resonator that is placed against the skin, and one or two tubes connected to two earpieces. A stethoscope can be used to listen to the sounds made by the heart, lungs or intestines, as well as blood flow in arteries and veins. In combination with a manual sphygmomanometer, it is commonly used when measuring blood pressure.

Pediatric auscultation device

InactiveCN111973217AResolve crying-prone situationsHigh precisionStethoscopeMedical equipmentAuscultation
The invention relates to a pediatric auscultation device, and belongs to the technical field of medical equipment. The pediatric auscultation device comprises a sound sensor, a connecting tube and a fixing block, wherein the fixing block is fixedly mounted on the left side of the lower end of the connecting tube; a sound sensor is arranged in the middle of the upper end of the connecting tube; thesound sensor is fixedly connected with the connecting tube; one side of each interface is fixedly connected with a fixing buckle; one side of each fixing buckle is provided with an earplug; and the earplugs are fixedly connected with the fixing buckles. According to the pediatric auscultation device, through structural improvement, when the pediatric auscultation device is actually used, discomfort cannot be caused to the ears of a doctor in a clinical long-term use process, and the situation that the working efficiency of the doctor is affected due to discomfort of the doctor in a diagnosisprocess is avoided; and in addition, when auscultation is carried out on a child in autumn and winter, a stethoscope cannot be cold, so that the child does not have a relatively large counteracting state, the problem that the child is prone to crying is solved, and the accuracy of diagnosing the child is improved.
Owner:宋美丽

Portable remote wireless stethoscope based on Internet of Things

ActiveCN112107330AEasy to chargeAvoid power outagesBatteries circuit arrangementsStethoscopeThe InternetEmbedded system
The invention discloses a portable remote wireless stethoscope based on Internet of Things. The portable remote wireless stethoscope comprises a fixing block, an induction chip, protective cotton anda storage groove, wherein the two sides of the fixing block are connected with a left side positioning rod and a right side positioning rod through internal rotating shafts correspondingly, and earphones are mounted on the side surfaces of the left side positioning rod and the right side positioning rod correspondingly; the protective cotton is fixedly mounted on the side surface of each earphone;the storage groove is reserved in the middle of the upper surface of the induction stethoscope; the interior of the left side positioning rod is connected with clamping blocks through elastic telescopic columns; magnetic blocks are connected with an internal controller through a telescopic electric wire; and a push rod is mounted in the right side positioning rod in a penetrating mode. Accordingto the portable remote wireless stethoscope based on the Internet of Things, the novel structural design is adopted, so that the stethoscope is convenient to fold, carry and use; and a real-time charging structure is arranged in the stethoscope, the induction stethoscope can be conveniently and rapidly charged, and the practicability of the stethoscope is improved.
Owner:HANGZHOU QINGQU TECH
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