Novel blood pressure cuff
A blood pressure and cuff technology, applied in cardiac catheterization and other directions, can solve the problems of inaccurate blood pressure measurement, inconvenient undressing, and high blood pressure, and achieve the effects of simple use, low price and small size
Pending Publication Date: 2022-07-05
天津市爱迪星综合门诊部有限公司 +1
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Problems solved by technology
However, sometimes due to some interference factors, the measurement of blood pressure is not very accurate. For example, when measuring blood pressure outside the home in spring, autumn and winter, due to the inconvenience of undressing, the blood pressure is usually measured with a thicker sweater, but the blood pressure is measured through the sweater. The measured blood pressure will be higher than the normal actual value
Method used
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Embodiment Construction
[0011] In order to make the above objects, features and advantages of the present invention more clearly understood, the present invention will be described in further detail below with reference to the accompanying drawings and specific embodiments.
[0012] Referring to the drawings, the present invention provides a new type of blood pressure cuff, including a tracheal device and an airbag device, and the tracheal device includes a joint-1, a trachea-2, a three-way joint-3, and a three-way joint-switch 4 , trachea two 5, trachea three 6, decompression pipe 7, three-way joint two 8, three-way joint two switch 9 and trachea four 10, the joint one 1 is a two-way joint made of plastic or metal, in the form of a two-way joint made of plastic or metal. Tubular structure, one end is connected with trachea one 2, the other end is connected with the sphygmomanometer, the trachea one 2 is a trachea made of flexible material, one end is connected with the joint one 1, and the other end ...
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Abstract
The novel blood pressure cuff comprises an air tube device and an air bag device, the air tube device comprises a first connector, a first air tube, a first three-way connector, a first three-way connector switch, a second air tube, a third air tube, a pressure reduction tube, a second three-way connector, a second three-way connector switch and a fourth air tube, and the pressure reduction tube is an air guide tube made of flexible materials. One end of the air bag device is connected with one end of the third air pipe, the other end of the air bag device is connected with the other end of the third air pipe, the air bag device comprises a second connector, an air bag connector, an air bag and a cloth cover, the second connector is a two-way connector made of plastic or metal and is of a tubular structure, and the first connector and the second connector are two-way connectors made of medical plastic or 304 stainless steel and are of a tubular structure. And the pressure reducing pipe is made of PVC (Polyvinyl Chloride) or TPU (Thermoplastic Polyurethane). The ventilatory capacity of the trachea can be controlled through the decompression tube, errors of measuring blood pressure through thick clothes are eliminated, and the blood pressure result is accurately measured. The device has the advantages of simplicity in use, small size, light weight and low price.
Description
technical field [0001] The invention belongs to the field of medical devices, and mainly relates to a novel blood pressure cuff for accurate and non-invasive blood pressure measurement. Background technique [0002] Electronic sphygmomanometer is a medical device that uses modern electronic technology and the principle of indirect blood pressure measurement to measure blood pressure. Usually consists of an occlusion cuff, a sensor, an air pump, and a measurement circuit. Electronic equipment for blood pressure measurement using oscillometric or similar non-invasive blood pressure indirect measurement principles. The blood pressure of the human body can be measured more accurately. However, sometimes due to some interference factors, the measurement of blood pressure is not accurate. For example, when measuring blood pressure outside the home in spring, autumn and winter, due to the inconvenience of undressing, the blood pressure is usually measured by wearing a thick sweat...
Claims
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Patent Timeline
Login to View More IPC IPC(8): A61B5/0225
CPCA61B5/0225
Inventor 周明非吴英王毅
Owner 天津市爱迪星综合门诊部有限公司