A breath detection device

Abstract

The utility model discloses a kind of respiratory detection devices, it is related to respiratory detection technical field, including detection device ontology and wearing component, wearing component includes the belt body with original hair part and first thorn hair part, and is set on the sticking piece of detection device ontology, belt body includes oppositely arranged inner side and outer side, one of original hair part and first thorn hair part extends along the length direction of outer side, another is set to one end of inner side, sticking piece is used to be connected with outer side, to fix detection device ontology on outer side, wherein, the relative width of original hair part and the relative width of first thorn hair part are less than the relative width of belt body, by the setting, so that user can be self-adapting adjustment according to the degree of restraint of belt body, avoid when wearing detection device ontology exists oppression chest, influence breathing and the drawbacks of skin allergy when wearing.

Description

Technical Field

[0001] This utility model relates to the field of respiratory detection technology, specifically a respiratory detection device. Background Technology

[0002] The rise and fall of the chest cavity during breathing can reflect respiratory activity, so attaching a respiratory detection device to the chest cavity can enable the detection of respiratory activity.

[0003] Currently, respiratory monitoring devices are worn in two ways: chest strap and patch. The chest strap type involves attaching an elastic band to the respiratory monitoring device, which allows the device to fit snugly against the chest. The patch type involves attaching adhesive tape to the respiratory monitoring device, which then adheres to the chest.

[0004] Although both chest strap and patch methods can be used to wear a respiratory monitoring device, the chest strap method can cause chest pressure and affect breathing, while the patch method is directly attached to the skin and can easily cause skin allergies or discomfort. Therefore, the existing wearing methods cannot guarantee the comfort of users when wearing a respiratory monitoring device. Utility Model Content

[0005] Therefore, the purpose of this utility model is to provide a breathing detection device to solve the technical problem that the wearing method of existing breathing detection devices in the background art is not very comfortable.

[0006] The present invention provides a respiratory detection device, including a detection device body and a wearing component, wherein the wearing component includes a strap having a raw hair portion and a first barbed hair portion, and an adhesive piece disposed on the detection device body;

[0007] The belt includes an inner side and an outer side disposed opposite to each other. One of the original hair portion and the first barb portion extends along the length direction of the outer side portion, and the other is disposed at one end of the inner side portion. The adhesive is used to connect with the outer side portion to fix the detection device body to the outer side portion.

[0008] The relative width of the original hair portion and the relative width of the first barbed hair portion are both smaller than the relative width of the strip body.

[0009] Furthermore, the belt body is provided with at least two primary hair portions and at least two first-level barb portions;

[0010] The two original hair portions are symmetrically arranged on the two edges of the outer side to form a first interval in the middle of the outer side, and the two first barbs are symmetrically arranged on one end of the inner side to form a second interval in the middle of the inner side. The width of the first interval is equal to the width of the second interval.

[0011] Furthermore, the sum of the width of each of the original hair portions and the width of the first spacer portion is equal to the length of the adhesive piece.

[0012] Furthermore, the adhesive component includes multiple adhesive layers and multiple second bristles, each of the second bristles being connected to the detection device body through each of the adhesive layers;

[0013] The second bristle portion is used for detachable connection with the original hair portion.

[0014] Furthermore, the plurality of adhesive layers and the plurality of second bristles are spaced apart along the length direction of the detection device body.

[0015] Furthermore, the detection device body includes a housing and a cover that are detachably connected to each other, a circuit board and a battery disposed in the cover, and a switch button disposed on the housing;

[0016] The circuit board is used to electrically connect to the battery and the switch button, respectively.

[0017] Furthermore, the housing has two cavities, which are respectively used to accommodate the circuit board and the battery.

[0018] Furthermore, the detection device body also includes multiple fixing components, and each end of the circuit board is detachably installed in a cavity through the corresponding fixing component.

[0019] Furthermore, the circuit board and the battery each include a first contact point and a second contact point;

[0020] The switch button includes a first contact piece and a second contact piece, wherein the first contact point and the first contact piece are arranged opposite to each other, and the second contact point and the second contact piece are arranged opposite to each other.

[0021] Furthermore, the switch button also includes a hook body that is elastically rotatably connected to the housing, a switch component that is elastically slidably connected to the housing, and a first conical component and a second conical component disposed on the switch component;

[0022] Both the first contact piece and the second contact piece are disposed on the switching element;

[0023] The first conical member and the second conical member are staggered, and the size of the middle part of the first conical member decreases from large to small, so as to form a snap-fit ​​cavity between the first conical member and the second conical member;

[0024] The hook body is directly opposite the first conical piece, and the center line of the hook body is not collinear with the middle end of the first conical piece, while the center line of the hook body and the middle end of the second conical piece are collinear.

[0025] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0026] In the respiratory detection device of this utility model, the wearing component allows the band to be wrapped around the patient's chest first. The band is then fixed to the user's body by the cooperation of the original hair portion and the first barbed hair portion. The detection device body is then fixed to the outer side by the adhesive component to complete the wearing of the detection device body. This design allows the user to adaptively adjust the degree of restraint of the band according to comfort, avoiding the disadvantages of chest compression, impaired breathing, and skin allergies when wearing the detection device body. In addition, in this application, the relative width of the original hair portion and the relative width of the first barbed hair portion are both smaller than the relative width of the band body, which ensures the reliability of wearing and saves materials. Attached Figure Description

[0027] Figure 1 This is an exploded view of a respiratory detection device according to an embodiment of the present invention;

[0028] Figure 2 This is a schematic diagram showing the unfolded inner and outer portions of the belt body in one embodiment of the present invention;

[0029] Figure 3 This is a perspective view of the detection device body in one embodiment of the present invention;

[0030] Figure 4 This is a side view of the detection device body in one embodiment of the present invention;

[0031] Figure 5 for Figure 4 A three-dimensional sectional view of AA;

[0032] Figure 6 for Figure 4 Planar sectional view of AA;

[0033] Figure 7 for Figure 6 Enlarged diagram of section A in the middle;

[0034] Figure 8 This is a schematic diagram of the on / off working state of the switch button in one embodiment of the present invention;

[0035] Figure 9 This is a schematic diagram of the on state of the switch button in one embodiment of the present invention;

[0036] Figure 10 This is a schematic diagram of the off working state of the switch button in one embodiment of the present invention.

[0037] In the diagram: 100, Detection device body; 110, Housing; 120, Cover; 130, Circuit board; 131, First contact point; 140, Battery; 141, Second contact point; 150, Breathing detection sensor; 160, Switch button; 161, First contact piece; 162, Second contact piece; 163, Hook; 164, Switch component; 165, First conical component; 166, Second conical component; 167, Snap-fit ​​cavity; 170, Fixing component; 200, Wearing assembly; 210, Raw hair section; 220, First barbed hair section; 230, Strap body; 231, Inner side; 232, Outer side; 233, First spacer section; 234, Second spacer section; 240, Adhesive component; 241, Adhesive layer; 242, Second barbed hair section. Detailed Implementation

[0038] To facilitate understanding of this utility model, a more complete description will be given below with reference to the accompanying drawings. Several embodiments of this utility model are shown in the drawings. However, this utility model can be implemented in many different forms and is not limited to the embodiments described herein. Rather, these embodiments are provided so that the disclosure of this utility model will be more thorough and complete.

[0039] It should be noted that when a component is said to be "fixed to" another component, it can be directly on the other component or there may be an intervening component. When a component is said to be "connected to" another component, it can be directly connected to the other component or there may be an intervening component. The terms "vertical," "horizontal," "left," "right," and similar expressions used in this document are for illustrative purposes only.

[0040] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention pertains. The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The term "and / or" as used herein includes any and all combinations of one or more of the associated listed items.

[0041] Please see Figure 1-10 The image shows a respiratory detection device according to one embodiment of the present invention, including a detection device body 100 and a wearing component 200.

[0042] Specifically, to facilitate understanding of the breathing detection method of the detection device body 100 in this example, the detection device body 100 includes a housing 110 and a cover 120 that are detachably connected to each other, a circuit board 130 disposed in the cover 120, a battery 140, and a switch button 160 disposed on the housing 110. The circuit board 130 is used to electrically connect to the battery 140 and the switch button 160. In a specific embodiment, pressing the switch button 160 causes the battery 140 to supply power to the circuit board 130. In some optional embodiments, a breathing detection sensor 150 can be electrically connected to the circuit board 130. That is, when the circuit board 130 is powered, the breathing detection sensor 150 is used to detect the user's breathing. It should be noted that the breathing detection sensor 150 can adopt the existing technology Xsens MTI-100-2A8G4 sensor.

[0043] It should be noted that in some preferred embodiments, a display screen and a magnetic charging port can also be arranged on the housing 110. The display screen can be used to display the detected data, and the magnetic charging port can be used to charge the battery 140. Since the display screen and the magnetic charging port are conventional prior art in the art, they will not be described in detail here.

[0044] To further understand how pressing the switch button 160 supplies power to the circuit board 130 in this example, the circuit board 130 and the battery 140 each include a first contact point 131 and a second contact point 141. The switch button 160 includes a first contact piece 161 and a second contact piece 162. The first contact point 131 and the first contact piece 161 are arranged opposite to each other, and the second contact point 141 and the second contact piece 162 are arranged opposite to each other. By pressing the switch button 160, the first contact point 131 and the first contact piece 161 make contact, and the second contact point 141 and the second contact piece 162 make contact. This allows electrical energy from the battery 140 to be output to the circuit board 130 for power supply through the second contact piece 162, the second contact point 141, the first contact piece 161, and the first contact point 131. It should be noted that in actual practice, the breathing detection sensor 150 can be directly electrically connected to the circuit board 130 by soldering. That is, when the circuit board 130 is powered on, the breathing detection sensor 150 is indirectly powered on.

[0045] In addition, to facilitate the installation of the circuit board 130 and the battery 140, in this embodiment, the housing 110 is provided with two cavities, which are respectively used to accommodate the circuit board 130 and the battery 140. Specifically, the detection device body 100 also includes a plurality of fasteners 170, and each end of the circuit board 130 is detachably installed in a cavity through a corresponding fastener 170, which can be a bolt.

[0046] Furthermore, the switch button 160 also includes a hook 163 elastically rotatably connected to the housing 110, a switch member 164 elastically slidably connected to the housing 110, and a first conical member 165 and a second conical member 166 disposed on the switch member 164; a first contact piece 161 and a second contact piece 162 are both disposed on the switch member 164; wherein, the first conical member 165 and the second conical member 166 are staggered, and the middle size of the first conical member 165 decreases from large to small, so as to form a snap-fit ​​cavity 167 between the first conical member 165 and the second conical member 166; the hook 163 is directly opposite the first conical member 165, and the center line of the hook 163 is not collinear with the middle end of the first conical member 165, while the center line of the hook 163 and the middle end of the second conical member 166 are collinear.

[0047] Please see Figure 8 and Figure 9 As shown, when the respiratory detection unit is activated, pressing the switch 164 will drive the first conical member 165 and the second conical member 166 to move synchronously. The hook 163 is positioned directly opposite the first conical member 165, and its centerline is not collinear with the middle end of the first conical member 165. This allows the hook 163 to slide along the inclined surface of the first conical member 165 when the switch 164 is pressed. When it reaches the engaging cavity 167, the hook 163 elastically rotates. Connected within the housing 110, the hook 163 will return to its original position and contact the inclined surface of the second cone after disengaging from the inclined surface. At this time, when the switch 164 loses its pressing force, the hook 163 will slide along the shape of the snap-fit ​​cavity 167, thereby completing the snap-fit ​​of the hook 163. The switch 164 is moved and fixed by the hook 163, so that the first contact point 131 and the first contact piece 161 are in continuous contact, and the second contact point 141 and the second contact piece 162 are in continuous contact, so as to realize the power supply mode.

[0048] Please see Figure 10 As shown, when the breathing detection body is turned off, pressing the switch 164 again utilizes the fact that the center line of the hook 163 and the middle end of the second conical member 166 are collinear, so that the middle end of the second conical member 166 and the middle end of the first conical member 165 are not collinear. When the switch 164 is pressed, the hook 163 will slide along the inclined surface of the second conical surface and disengage from the locking range of the locking cavity 167. At this time, the switch 164 is restricted by the hook 163 and thus returns to the initial state, causing the first contact point 131 and the first contact piece 161 to disconnect, and the second contact point 141 and the second contact piece 162 to disconnect, so as to realize the power-off mode.

[0049] It should be noted that the switch 164 can be elastically connected to the housing 110 by a spring. The hook 163 is L-shaped and has a rotatable fulcrum that is rotatably connected to the housing 110. This rotatable fulcrum can be connected to the housing 110 by a torsion spring, so that the hook 163 can be elastically rotatably connected to the housing 110.

[0050] In addition, in order to facilitate wearing the detection device body 100 shown in this example on the user's chest, in this example, the wearing component 200 includes a strap 230 with a raw hair portion 210 and a first barb portion 220, and an adhesive piece 240 provided on the detection device body 100.

[0051] The belt body 230 includes an inner side portion 231 and an outer side portion 232 disposed opposite to each other. One of the original hair portion 210 and the first barb portion 220 extends along the length direction of the outer side portion 232, and the other is disposed at one end of the inner side portion 231. The adhesive member 240 is used to connect with the outer side portion 232 to fix the detection device body 100 on the outer side portion 232.

[0052] The relative width of the original hair portion 210 and the relative width of the first barb portion 220 are both smaller than the relative width of the belt body 230.

[0053] In practice, the band 230 is wrapped around the patient's chest. The band 230 is fixed to the user's body by the cooperation of the basal hair portion 210 and the first bristle portion 220. Then, the detection device body 100 is fixed to the outer side 232 by the adhesive part 240 to complete the wearing of the detection device body 100. This setting allows the user to adaptively adjust the degree of restraint of the band 230 according to comfort, avoiding the disadvantages of chest compression, breathing difficulties, and skin allergies when wearing the detection device body 100. At the same time, in this application, the relative width of the basal hair portion 210 and the relative width of the first bristle portion 220 are both smaller than the relative width of the band 230, which can ensure the reliability of wearing and save materials.

[0054] Furthermore, in some preferred embodiments, the strap 230 is provided with at least two raw hair portions 210 and at least two first barb portions 220, wherein the two raw hair portions 210 are symmetrically arranged on the two edges of the outer portion 232 to form a first interval portion 233 in the middle of the outer portion 232, and the two first barb portions 220 are symmetrically arranged on one end of the inner portion 231 to form a second interval portion 234 in the middle of the inner portion 231. The width of the first interval portion 233 is equal to the width of the second interval portion 234. The two raw hair portions 210 and at least two first barb portions 220 can ensure the reliability of the strap 230 when worn from the width direction.

[0055] In addition, the sum of the width of each original hair portion 210 and the width of the first interval portion 233 is equal to the length of the adhesive member 240. By limiting the size of the adhesive member 240, the reliability of the wear detection device body 100 can be ensured.

[0056] Furthermore, the adhesive 240 includes a plurality of adhesive layers 241 and a plurality of second bristle portions 242. Each second bristle portion 242 is connected to the detection device body 100 through each adhesive layer 241. The second bristle portion 242 is used for detachable connection with the original bristle portion 210. Specifically, the plurality of adhesive layers 241 and the plurality of second bristle portions 242 are spaced apart along the length direction of the detection device body 100.

[0057] In summary, the respiratory detection device of the first embodiment of this utility model has at least the following advantages compared with the existing methods of wearing respiratory detection devices:

[0058] In the respiratory detection device of this utility model, the wearing component 200 allows the strap 230 to be wrapped around the patient's chest first. The strap 230 is then secured to the user's body using the cooperation of the basal hair portion 210 and the first bristle portion 220. The detection device body 100 is then fixed to the outer side 232 using the adhesive piece 240, thus completing the wearing of the detection device body 100. This design allows the user to adaptively adjust the degree of restraint of the strap 230 according to comfort, avoiding chest compression, respiratory problems, and skin allergies when wearing the detection device body 100. Furthermore, by setting the relative widths of the basal hair portion 210 and the first bristle portion 220 to be smaller than the relative width of the strap 230, reliability during wear and material savings are ensured.

[0059] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0060] The above embodiments only illustrate several implementation methods of this utility model, and their descriptions are relatively specific and detailed, but they should not be construed as limiting the scope of this utility model patent. It should be noted that those skilled in the art can make various modifications and improvements without departing from the concept of this utility model, and these all fall within the protection scope of this utility model. Therefore, the protection scope of this utility model patent should be determined by the appended claims.

Claims

1. A respiratory detection device, characterized in that, The device includes a detection device body and a wearing assembly. The wearing assembly includes a strap with a raw hair portion and a first barbed hair portion, and an adhesive piece disposed on the detection device body. The belt includes an inner side and an outer side disposed opposite to each other. One of the original hair portion and the first barb portion extends along the length direction of the outer side portion, and the other is disposed at one end of the inner side portion. The adhesive is used to connect with the outer side portion to fix the detection device body to the outer side portion. The relative width of the original hair portion and the relative width of the first barbed hair portion are both smaller than the relative width of the strip body.

2. The respiratory detection device according to claim 1, characterized in that: The belt body is provided with at least two original hair portions and at least two first-described barbed hair portions; The two original hair portions are symmetrically arranged on the two edges of the outer side to form a first interval in the middle of the outer side, and the two first barbs are symmetrically arranged on one end of the inner side to form a second interval in the middle of the inner side. The width of the first interval is equal to the width of the second interval.

3. The respiratory detection device according to claim 2, characterized in that: The sum of the width of each of the original hair portions and the width of the first spacer portion is equal to the length of the adhesive piece.

4. The respiratory detection device according to claim 3, characterized in that: The adhesive component includes multiple adhesive layers and multiple second bristles, each of the second bristles being connected to the detection device body through each of the adhesive layers; The second bristle portion is used for detachable connection with the original hair portion.

5. The respiratory detection device according to claim 4, characterized in that: Multiple adhesive layers and multiple second bristle portions are spaced apart along the length direction of the detection device body.

6. The respiratory detection device according to claim 1, characterized in that: The detection device body includes a housing and a cover that are detachably connected to each other, a circuit board and a battery disposed in the cover, and a switch button disposed on the housing; The circuit board is used to electrically connect to the battery and the switch button, respectively.

7. The respiratory detection device according to claim 6, characterized in that: The housing has two cavities, which are used to accommodate the circuit board and the battery, respectively.

8. The respiratory detection device according to claim 7, characterized in that: The detection device body also includes multiple fixing components, and each end of the circuit board is detachably installed in a cavity through the corresponding fixing component.

9. The respiratory detection device according to claim 6, characterized in that: The circuit board and the battery each include a first contact point and a second contact point; The switch button includes a first contact piece and a second contact piece, wherein the first contact point and the first contact piece are arranged opposite to each other, and the second contact point and the second contact piece are arranged opposite to each other.

10. The respiratory detection device according to claim 9, characterized in that: The switch button also includes a hook body that is elastically rotatably connected to the housing, a switch component that is elastically slidably connected to the housing, and a first conical component and a second conical component disposed on the switch component; Both the first contact piece and the second contact piece are disposed on the switching element; The first conical member and the second conical member are staggered, and the size of the middle part of the first conical member decreases from large to small, so as to form a snap-fit ​​cavity between the first conical member and the second conical member; The hook body is directly opposite the first conical piece, and the center line of the hook body is not collinear with the middle end of the first conical piece, while the center line of the hook body and the middle end of the second conical piece are collinear.

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