Wearable flexible sensor

Abstract

A detection assembly is installed on a bottom belt, a detection resistance wire is embedded in one side of the bottom belt, ventilation holes are symmetrically formed in the side faces of the bottom belt, anti-slip strips are bonded to the two sides of the bottom belt, a disinfection groove is formed in one side of each anti-slip strip, and adsorption holes are evenly formed in the bottom face of each disinfection groove. One side of the detection resistance wire is attached to the skin, when the bottom belt is attached to the skin, the anti-slip strips on the two sides of the bottom belt are also completely attached to the skin, the disinfection groove is pressed in sequence, the disinfection groove is in a negative pressure state, the skin is adsorbed through the adsorption holes, the bottom belt is fixed, and the bottom belt is further fixed. In the using process, air is exchanged through the ventilation holes so as to prevent the shielding portion of the bottom band from being overheated, in the using process, a small amount of alcohol steam can penetrate through the adsorption holes to the two sides of the bottom band to be disinfected, bacteria breeding is prevented, and wearing is more comfortable, safe and reliable.

Description

Technical Field

[0001] The utility model relates to the technical field of medical equipment, in particular to a wearable flexible sensor. Background Art

[0002] With the continuous advancement of medical technology, new advances are being made in the diagnosis and treatment of various diseases. Scientists have discovered that wearable devices combined with machine learning can detect subtle changes caused by physical activity, providing important insights into the field of sports and health. Previously, the assessment of systemic diseases such as Parkinson's disease, stroke, brain trauma, limb lesions, degenerative changes in the bone and joint system, fractures, hypertension, coronary heart disease, chronic obstructive pulmonary disease, and facial paralysis relied primarily on health monitoring devices.

[0003] However, the above-mentioned devices are large in size, inconvenient for patients to wear and test daily, and the operation is extremely cumbersome, which greatly reduces patient compliance. Other small and convenient wearable devices are easy to slide and fall off when worn, and the wearing position is prone to sweating due to poor ventilation, breeding bacteria and other problems. Utility Model Content

[0004] The present invention provides a wearable flexible sensor, which can effectively solve the problems proposed in the above-mentioned background technology, such as the large size of the equipment, which is inconvenient for patients to wear and detect daily, and the extremely cumbersome operation, which greatly reduces the compliance of patients. Other small and convenient wearable devices are easy to slide and fall off when worn, and the wearing position is prone to sweating and breeding bacteria due to poor air permeability.

[0005] To achieve the above-mentioned object, the present invention provides the following technical solutions: a wearable flexible sensor, comprising a bottom belt, the bottom belt being equipped with a detection component, the detection component comprising a detection resistance wire, a wiring belt, a ventilation hole, an anti-slip strip, a disinfection groove, a sealing strip, an adsorption hole, a disinfection cotton strip, and a plug;

[0006] A detection resistor wire is embedded on one side of the bottom belt, a wiring belt is symmetrically installed on one end of the bottom belt, ventilation holes are symmetrically opened on the side of the bottom belt, anti-slip strips are bonded on both sides of the bottom belt, a disinfection groove is opened on one side of the anti-slip strip, a closing strip is movably connected to the top of the disinfection groove, adsorption holes are evenly opened on the bottom surface of the disinfection groove, a disinfection cotton strip is embedded and installed inside the disinfection groove, and plugs are embedded at both ends of the disinfection groove.

[0007] According to the above technical features, the detection resistance wire is S-shaped and the cross-section of the detection resistance wire is flat.

[0008] According to the above technical features, the length of the anti-slip strip is the same as the length of the bottom strip, and the side of the anti-slip strip close to the detection resistor wire is a smooth plane.

[0009] According to the above technical features, the anti-slip strip and the sterilizing cotton strip are of the same length, and the sterilizing cotton strip is soaked in sterilizing alcohol.

[0010] According to the above technical features, the end of the bottom belt away from the wiring belt is sleeved with a fixing ring, and one side of the fixing ring is symmetrically bonded with an anti-slip clip;

[0011] The bottom belt is slidably sleeved with a movable sleeve on one side close to the fixed sleeve. A deformable rubber card is symmetrically bonded to one side of the movable sleeve. A magnetic strip is embedded on one side of the deformable rubber card and the side surface of the fixed sleeve inside the deformable rubber card.

[0012] According to the above technical features, the magnetic strip on one side of the deformable rubber card and the side surface of the fixed collar inside the deformable rubber card are both inlaid with magnetic strips with opposite polarities.

[0013] Compared with the existing technology, the beneficial effects of the present invention are as follows: the structure of the present invention is scientific and reasonable, and the use is safe and convenient;

[0014] 1. A detection component is provided. The bottom strap is bent and one side of the detection resistance wire is in contact with the skin. When the bottom strap is in contact with the skin, the anti-slip strips on both sides of the bottom strap also completely fit the skin. The disinfection slot is pressed in sequence. The disinfection slot is in a negative pressure state. The skin is adsorbed by the adsorption holes to fix the bottom strap. The bottom strap is further fixed to prevent it from falling off. During use, air is exchanged through the ventilation holes to prevent the covered part of the bottom strap from overheating. During use, a small amount of alcohol vapor will also pass through the adsorption holes to both sides of the bottom strap for disinfection to prevent bacteria from breeding. It is more comfortable, safe and reliable to wear.

[0015] 2. When worn, the wiring strap passes through the anti-slip card of the fixed ring, and the wiring strap is connected to the portable detection instrument. The detection resistance wire is the required sensitive element sensor. The sensor is attached to the surface of the object to be measured. The sensitive element senses external signals, such as pressure, sound, light, electricity, heat and other changes, and the changes are converted into electrical signals. After processing, it is sent out by the wireless transmission module, and the receiving end receives the signal for further analysis and application. The remaining part of the wiring strap passes through the deformable rubber card of the movable ring, and the movable ring is pulled along the bottom strap until the wiring part of the wiring strap and the portable detection instrument is completely in the deformable rubber card. Press the deformable rubber card to make the magnetic strips adsorb each other, squeezing the wiring strap to prevent it from sliding and causing the connection to loosen. At the same time, the bottom strap is also tightened to prevent it from falling off. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation to the present invention.

[0017] In the attached figure:

[0018] Figure 1 It is a structural diagram of the utility model;

[0019] Figure 2 It is a structural diagram of the detection component of the utility model;

[0020] Figure 3 This utility model Figure 2 Schematic diagram of the A region structure;

[0021] Figure 4 This is a schematic diagram of the installation structure of the magnetic strip of the utility model;

[0022] Numbers in the figure: 1, bottom belt;

[0023] 2. Detection assembly; 201. Detection resistor wire; 202. Wiring strip; 203. Ventilation hole; 204. Anti-slip strip; 205. Disinfection tank; 206. Closure strip; 207. Adsorption hole; 208. Disinfection cotton strip; 209. Plug;

[0024] 3. Fixed ring; 4. Anti-slip card; 5. Movable ring; 6. Deformable rubber card; 7. Magnetic strip. DETAILED DESCRIPTION

[0025] The preferred embodiments of the present invention are described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described herein are only used to illustrate and explain the present invention and are not used to limit the present invention.

[0026] Example: Figure 1-4 As shown, the utility model provides a wearable flexible sensor technology solution, including a bottom band 1, the bottom band 1 is installed with a detection component 2, the detection component 2 includes a detection resistance wire 201, a wiring belt 202, a ventilation hole 203, an anti-slip strip 204, a disinfection groove 205, a closing strip 206, an adsorption hole 207, a disinfection cotton strip 208 and a plug 209;

[0027] A detection resistor wire 201 is embedded on one side of the bottom band 1. The detection resistor wire 201 is S-shaped and has a flat cross-section, so that the side of the bottom band 1 that fits the skin remains flat to prevent discomfort when wearing. A wiring strap 202 is symmetrically installed on one end of the bottom band 1. Ventilation holes 203 are symmetrically opened on the side of the bottom band 1. Anti-slip strips 204 are bonded to both sides of the bottom band 1. The length of the anti-slip strips 204 is the same as that of the bottom band 1. The side of the anti-slip strips 204 close to the detection resistor wire 201 is smooth and flat. The surface is so that the anti-slip strip 204 can absorb the side of the skin. A disinfection groove 205 is provided on one side of the anti-slip strip 204. A closing strip 206 is movably connected to the top of the disinfection groove 205. Adsorption holes 207 are evenly provided on the bottom surface of the disinfection groove 205. A disinfection cotton strip 208 is embedded in the disinfection groove 205. The anti-slip strip 204 and the disinfection cotton strip 208 are the same length. The disinfection cotton strip 208 is soaked in disinfecting alcohol to improve the disinfection effect. Plugs 209 are inlaid at both ends of the disinfection groove 205.

[0028] A fixed ring 3 is sleeved on the end of the bottom belt 1 away from the wiring belt 202, and an anti-slip card 4 is symmetrically bonded to one side of the fixed ring 3. A movable ring 5 is slidingly sleeved on the side of the bottom belt 1 close to the fixed ring 3, and a deformable rubber card 6 is symmetrically bonded to one side of the movable ring 5. A magnetic strip 7 is embedded on one side of the deformable rubber card 6 and the side of the fixed ring 3 inside the deformable rubber card 6. The magnetic strip 7 on one side of the deformable rubber card 6 and the side of the fixed ring 3 inside the deformable rubber card 6 have opposite polarities to facilitate the mutual adsorption of the relative magnetic strips 7.

[0029] The working principle and usage process of the utility model are as follows: according to the wearing position, a bottom belt 1 of appropriate length is selected, a disinfection cotton strip 208 soaked with disinfectant alcohol is inserted into the column disinfection groove 205, and then the closing strip 206 is clamped to close the disinfection groove 205, and plugs 209 are inserted at both ends of the disinfection groove 205 so that the disinfection groove 205 is not connected to the outside world except for the adsorption hole 207;

[0030] When wearing, bend the bottom strap 1, and make one side of the detection resistor wire 201 fit the skin. The wiring strap 202 passes through the anti-slip clip 4 of the fixed ring 3. The wiring strap 202 is connected to the portable detection instrument. The detection resistor wire 201 is the required sensitive element sensor. The sensor is attached to the surface of the object to be measured. The sensor starts working and detects changes in physical quantities. The wireless transmission module transmits the data to the receiving end. The sensitive element senses external signals, such as pressure, sound, light, electricity, heat, etc. The changes are converted into electrical signals, which are sent out by the wireless transmission module after processing. The receiving end receives the signal for further analysis and application. The remaining part of the wiring strap 202 passes through the deformable rubber clip 6 of the movable ring 5. The movable ring 5 is pulled along the bottom strap 1 until the wiring part of the wiring strap 202 and the portable detection instrument is completely in the deformable rubber clip 6. The deformable rubber clip 6 is pressed so that the magnetic strips 7 are attracted to each other, squeezing the wiring strap 202 to prevent it from sliding and causing the connection to loosen. At the same time, the bottom strap 1 is tightened and fixed to prevent it from falling off.

[0031] When the bottom strap 1 fits the skin, the anti-slip strips 204 on both sides of the bottom strap 1 also fit the skin completely, pressing the disinfection groove 205 in turn. The disinfection groove 205 is in a negative pressure state, relying on the adsorption holes 207 to adsorb the skin, fix the bottom strap 1, and further fix the bottom strap 1 to prevent the bottom strap 1 from falling off. During use, air is exchanged through the ventilation holes 203 to prevent the covered part of the bottom strap 1 from overheating. During use, a small amount of alcohol vapor will also pass through the adsorption holes 207 to both sides of the bottom strap 1 for disinfection to prevent bacteria from breeding, making it more comfortable, safe and reliable to wear.

[0032] Finally, it should be noted that the above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art will be able to modify the technical solutions described in the aforementioned embodiments or replace some of the technical features therein with equivalents. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. A wearable flexible sensor, comprising a base band (1), characterized in that: The bottom belt (1) is installed with a detection component (2), and the detection component (2) includes a detection resistance wire (201), a wiring belt (202), a ventilation hole (203), an anti-slip strip (204), a disinfection groove (205), a sealing strip (206), an adsorption hole (207), a disinfection cotton strip (208) and a plug (209); A detection resistance wire (201) is embedded on one side of the bottom belt (1), a wiring belt (202) is symmetrically installed on one end of the bottom belt (1), ventilation holes (203) are symmetrically opened on the side of the bottom belt (1), anti-slip strips (204) are bonded on both sides of the bottom belt (1), a disinfection groove (205) is opened on one side of the anti-slip strip (204), a closing strip (206) is movably connected to the top of the disinfection groove (205), adsorption holes (207) are evenly opened on the bottom surface of the disinfection groove (205), a disinfection cotton strip (208) is embedded and installed inside the disinfection groove (205), and plugs (209) are embedded at both ends of the disinfection groove (205).

2. A wearable flexible sensor according to claim 1, characterized in that: The detection resistance wire (201) is S-shaped, and the cross section of the detection resistance wire (201) is flat.

3. The wearable flexible sensor according to claim 1, characterized in that: The length of the anti-slip strip (204) is the same as that of the bottom strip (1), and the side of the anti-slip strip (204) close to the detection resistance wire (201) is a smooth plane.

4. The wearable flexible sensor according to claim 1, characterized in that: The anti-slip strip (204) and the sterilizing cotton strip (208) have the same length, and the sterilizing cotton strip (208) is soaked with sterilizing alcohol.

5. The wearable flexible sensor according to claim 1, characterized in that: One end of the bottom belt (1) away from the wiring belt (202) is sleeved with a fixing ring (3), and one side of the fixing ring (3) is symmetrically bonded with an anti-slip clip (4); A movable collar (5) is slidably sleeved on one side of the bottom belt (1) close to the fixed collar (3); a deformable rubber card (6) is symmetrically bonded to one side of the movable collar (5); and a magnetic strip (7) is embedded on one side of the deformable rubber card (6) and the side surface of the fixed collar (3) inside the deformable rubber card (6).

6. The wearable flexible sensor according to claim 5, characterized in that: The magnetic strip (7) on one side of the deformable rubber card (6) and the side surface of the fixed collar (3) located inside the deformable rubber card (6) are both inlaid with magnetic strips (7) with opposite polarities.

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