CN219982883U - Anti-drop's blood oxygen detection device and sleep monitoring facilities - Google Patents

Abstract

The utility model discloses an anti-falling blood oxygen detection device and sleep monitoring equipment, wherein the anti-falling blood oxygen detection device comprises a blood oxygen detector, a cable conductor and a sticky tape, the blood oxygen detector comprises a fingerstall, and a light-emitting unit and a detection unit which are arranged on the fingerstall, the fingerstall is provided with a finger hole channel for a human finger to extend into, and the light-emitting unit and the detection unit are respectively positioned at two opposite sides of the finger hole channel; the light-emitting unit and the detection unit are connected with one end of a cable, and the other end of the cable is used for being connected with an external monitor; the adhesive tape is connected with the cable, and the adhesive tape is used for limiting the fingers of the person so as to prevent the fingers of the person from sliding out of the finger hole channel. The utility model can limit the finger of the hand by using the adhesive tape so as to prevent the finger of the hand from sliding out of the finger hole channel in the measuring process, prevent the blood oxygen detector from falling off from the finger of the hand, improve the accuracy of the detection data of the falling-off-preventing blood oxygen detection device and enhance the experience of the user.

Description

Anti-drop's blood oxygen detection device and sleep monitoring facilities

Technical Field

The utility model relates to the technical field of medical equipment structures, in particular to an anti-falling blood oxygen detection device and sleep monitoring equipment.

Background

The main measurement indexes of the oximeter include pulse rate, blood oxygen saturation and Perfusion Index (PI), wherein the blood oxygen saturation (oxygen saturation is abbreviated as SpO 2) is one of important basic data in clinical medical treatment, and the blood oxygen saturation refers to the percentage of the oxygen capacity combined with the reduced hemoglobin in the total blood volume to the total combined oxygen capacity, and is an important index reflecting the oxygen content of an organism.

Oximeter is facing many elderly populations with impaired body regulation such as cardiovascular and cerebrovascular disease patients and respiratory disease patients, and populations that include more than 12 hours of daily work, as well as limited exercise and blood oxygen tests in mountain anoxic environments. When the blood oxygen saturation is lower than 90%, oxygen inhalation is needed to be immediately given to improve the anoxic state of the organism, and the patients with serious hypoxia can not be corrected are transferred to an intensive care unit for further respiratory support. The oxygen content in blood is not less than 95% in terms of medical analysis, which is a normal index; the pulse per minute is 60-100 times, which is a normal index.

Currently, an oximeter includes a monitor and an oximeter probe connected to the monitor, and when the oximeter is measuring, the oximeter probe is clamped on a finger, also called a finger-clamped oximeter probe, and the monitor needs to monitor overnight to display pulse rate and blood oxygen saturation of a prober. However, the finger-clamping type blood oxygen probe needs to be clamped on the finger for several continuous hours in the measuring process, so that the blood oxygen probe is very easy to fall off from the finger, and the detection data is wrong or an alarm is given, so that the user experience is poor.

Disclosure of Invention

The utility model provides an anti-falling blood oxygen detection device and sleep monitoring equipment, and aims to solve the technical problems that in the prior art, a finger-clamping blood oxygen probe of an oximeter needs to be clamped on a finger for several continuous hours in the measurement process, falling off with the finger is easy to occur, error or alarm of detection data is caused, and user experience is poor.

The utility model provides an anti-falling blood oxygen detection device, which comprises:

the blood oxygen detector comprises a finger stall, and a light-emitting unit and a detection unit which are arranged on the finger stall, wherein the finger stall is provided with a finger hole channel for a human finger to extend into, and the light-emitting unit and the detection unit are respectively positioned on two opposite sides of the finger hole channel;

the light-emitting unit and the detection unit are connected with one end of the cable, and the other end of the cable is used for being connected with an external monitor;

the adhesive tape is connected with the cable, and is used for limiting the fingers of the hand so as to prevent the fingers of the hand from sliding out of the finger hole channel.

Further, the cable conductor includes the first line body of making by hard material and the second line body of making by flexible material, first line body is fixed in the top of dactylotheca, lighting unit and detecting element all with the one end of first line body is connected, the other end of first line body with the second line body is connected, the sticky tape is fixed in the second line body is close to one side of first line body.

Further, the cross section of the finger hole channel is a flat octagon.

Further, the finger sleeve is also provided with a containing groove for placing the nail of the human finger, and the containing groove is communicated with the finger hole channel.

Further, the blood oxygen detector further comprises a buffer pad which is used for being abutted against the finger of the human, and the buffer pad is installed in the accommodating groove.

Further, the finger sleeve comprises a finger shell with an inner cavity and a plurality of first ribs for being pressed downwards by the hand, the first ribs are arranged on the inner wall of the inner cavity in a protruding mode at intervals, the inner wall of the inner cavity and the first ribs enclose to form a finger hole channel, the light-emitting unit and the detection unit are arranged at the upper end and the lower end of the finger shell, and the first ribs are arranged on one side, away from the accommodating groove, of the detection unit.

Further, the finger stall further comprises a second rib for supporting the finger shell, the second rib is annular, the second rib is arranged on the outer wall of the finger shell in a protruding mode, and the detection unit is located between the second rib and the containing groove.

Further, an inclined surface body which is used for being abutted against the tabletop is arranged at the bottom of one end of the finger shell, which is far away from the inlet of the finger hole channel, the inclined surface body is positioned at one side of the detection unit, which is far away from the second convex edge, and a plurality of anti-slip edges are convexly arranged on the inclined surface body.

Further, the finger stall further comprises two supporting feet which are respectively used for being matched with the fingers of two other people, the two supporting feet are oppositely and convexly arranged on the outer walls of the left end and the right end of the finger shell, and the second convex rib is positioned between the supporting feet and the detection unit.

The utility model also provides sleep monitoring equipment, which comprises a monitor and the anti-falling blood oxygen detection device, wherein the monitor comprises a shell, a display screen, a power supply, a control module and a plurality of keys, the power supply and the control module are both positioned in the shell, the display screen and the keys are both arranged on the shell, and the cable, the power supply and the keys are electrically connected with the control module.

Compared with the prior art, the utility model has the beneficial effects that at least:

according to the utility model, after the human finger stretches into the finger hole channel of the blood oxygen detector, the light-emitting unit can emit light, the light passes through the human finger to be received by the detection unit and then is transmitted to the external monitor, so that the health condition of the human body is judged, and the human finger can be limited by the adhesive tape, so that the human finger can be prevented from sliding out of the finger hole channel in the measuring process, the blood oxygen detector and the human finger are prevented from falling off, the accuracy of the detection data of the falling-preventing blood oxygen detection device is improved, and the experience of a user is enhanced.

Drawings

FIG. 1 is a schematic diagram of a blood oxygen detecting device with anti-drop function according to an embodiment of the present utility model;

fig. 2 is a schematic structural diagram of an oxygen sensor according to an embodiment of the present utility model;

FIG. 3 is an exploded view of FIG. 2;

fig. 4 is a schematic structural diagram of the blood oxygen detector according to the embodiment of the present utility model, except for the first cover plate, the light emitting unit and the first transparent plate;

fig. 5 is a schematic diagram of a blood oxygen detector according to a second embodiment of the present utility model;

fig. 6 is a schematic diagram III of a structure of an oxygen sensor according to an embodiment of the present utility model;

FIG. 7 is an exploded view of FIG. 6;

FIG. 8 is a schematic diagram of a structure of the blood oxygen sensor according to the embodiment of the present utility model with the second cover plate, the detecting unit and the second transparent plate removed;

fig. 9 is a schematic structural diagram of a sleep monitoring apparatus according to an embodiment of the present utility model;

fig. 10 is a schematic structural diagram of a monitor according to an embodiment of the present utility model.

In the figure:

10. a blood oxygen detecting device; 20. a blood oxygen detector; 21. finger hole channels; 22. a finger stall; 221. finger shells; 2211. an inclined surface body; 2212. an anti-slip ridge; 2213. an anti-skid groove; 2214. a first cavity; 2215. a first clamping groove; 2216. a first light-passing hole; 2217. a second cavity; 2218. a second clamping groove; 2219. a second light-passing hole; 222. a first rib; 223. an inner cavity; 224. a second rib; 225. a support leg; 226. a first cover plate; 227. a first transparent plate; 228. a second cover plate; 229. a second transparent plate; 23. a light emitting unit; 24. a detection unit; 25. a receiving groove; 26. a cushion pad; 30. a cable; 31. a first wire body; 32. a second wire body; 40. sticking a tape; 50. a monitor; 51. a housing; 52. a display screen; 53. and (5) a key.

Detailed Description

The present utility model will be further described with reference to the accompanying drawings and detailed description, wherein it is to be understood that, on the premise of no conflict, the following embodiments or technical features may be arbitrarily combined to form new embodiments.

Referring to fig. 1 to 9, an embodiment of the utility model discloses an anti-falling blood oxygen detecting device 10, the anti-falling blood oxygen detecting device 10 is hereinafter referred to as an blood oxygen detecting device 10, the blood oxygen detecting device 10 includes a blood oxygen detector 20, a cable 30 and a sticky tape 40, one end of the cable 30 is connected with the blood oxygen detector 20, the other end is used for being connected with a monitor 50, the blood oxygen detector 20 is provided with a finger hole channel 21 for a human finger to extend into, the sticky tape 40 is connected with the cable 30, when the human finger extends into the finger hole channel 21, the sticky tape 40 can limit the human finger, for example, the sticky tape 40 can bind the human finger on the cable 30, or the sticky tape 40 can bind the human finger on the blood oxygen detector 20, so as to avoid the human finger from sliding out of the finger hole channel 21 in the measuring process, and avoid the human finger from falling off from the blood oxygen detector 20.

Of course, the binding manner of the adhesive tape 40 is not limited to the above two embodiments, for example, the adhesive tape 40 may be bound to only a human finger, or the adhesive tape 40 may be bound to only a wrist, or the adhesive tape 40 may bind the wrist to the cable 30, or the adhesive tape 40 may bind a human finger, the blood oxygen sensor 20, and the cable 30 together, etc., as long as the binding manner capable of preventing the human finger from sliding out of the finger hole channel 21 falls within the scope of the present utility model, and in this embodiment, the adhesive tape 40 preferably binds the human finger to the cable 30.

In this embodiment, the blood oxygen detector 20 includes a finger cuff 22, a light emitting unit 23 and a detecting unit 24, wherein the light emitting unit 23 and the detecting unit 24 are both mounted on the finger cuff 22, the finger hole channel 21 is arranged on the finger cuff 22, and the light emitting unit 23 and the detecting unit 24 are respectively positioned on two opposite sides of the finger hole channel 21; the light emitting unit 23 and the detecting unit 24 are installed relatively and are mutually matched, the light emitting unit 23 and the detecting unit 24 are connected with one end of the cable 30, the other end of the cable 30 is used for being connected with the external monitor 50, the blood oxygen detector 20 measures the fingers of a human hand and transmits measured data to the monitor 50 through the cable 30, and the pulse rate and the blood oxygen saturation of a human body can be detected through the blood oxygen detector 20.

The light emitting unit 23 can emit red light and infrared light, the light passes through the finger of the person and is received by the lower detecting unit 24, and as the red blood cells with oxygen and without oxygen in the finger of the person have different reflection results, the red blood cells in the blood vessel of the finger of the person can be reflected to carry or not carry oxygen, and then the oxygen content ratio and other results of the human body can be obtained by the calculation of the external monitor 50, so that the health condition of the human body can be judged.

In some embodiments, the cable 30 includes a first wire 31 made of a hard material and a second wire 32 made of a flexible material, the first wire 31 is fixed on the top of the finger stall 22, the light emitting unit 23 and the detecting unit 24 are connected to one end of the first wire 31, the other end of the first wire 31 is connected to the second wire 32, the second wire 32 is used to connect to the external monitor 50, the adhesive tape 40 is fixed on one side of the second wire 32 near the first wire 31, and when a finger of a person stretches into the finger hole channel 21, the adhesive tape 40 can be bound together with the finger of the person and the second wire 32 to avoid the finger of the person sliding out of the finger hole channel 21 during measurement.

Of course, if the length of the first string body 31 protruding from the outer end of the fingerstall 22 is enough, the adhesive tape 40 may be fixed on the first string body 31, and at this time, the adhesive tape 40 may be bound together with the human finger and the first string body 31, and of course, the adhesive tape 40 may also be bound together with the human finger, the first string body 31 and the second string body 32.

In this embodiment, the cross section of the finger hole channel 21 is a flat octagon to avoid the influence of the detection result due to the fact that the human finger rotates along with the inner wall of the finger hole channel 21 during the measurement process.

With continued reference to fig. 2 to 7, the finger sleeve 22 is further provided with a receiving slot 25 for placing the nail of a finger of a person, the finger hole channel 21 is arranged on the side surface of the finger sleeve 22, the receiving slot 25 is concavely arranged on the inner wall of the finger hole channel 21, and the receiving slot 25 is communicated with the finger hole channel 21, so as to avoid the problem that the measurement is inaccurate due to overlong nail of the person after the finger is placed into the finger hole channel 21.

In some embodiments, the blood oxygen sensor 20 further includes a cushion pad 26 for abutting against a finger of a person, the cushion pad 26 is mounted in the accommodating groove 25, and the cushion pad 26 can provide a certain buffering force for the finger of the person, so as to effectively prevent the nail from colliding against the inner wall of the accommodating groove 25.

In this embodiment, the finger stall 22 includes a finger shell 221 and a plurality of first ribs 222 for pressing down the finger shell 221, the finger shell 221 has an inner cavity 223, the first ribs 222 are arranged on the inner wall of the inner cavity 223 in a protruding manner, the inner wall of the inner cavity 223 and the first ribs 222 enclose to form the finger hole channel 21, the light emitting unit 23 and the detecting unit 24 are mounted at the upper and lower ends of the finger shell 221, the first ribs 222 are located at one side of the detecting unit 24 away from the accommodating groove 25, and the first ribs 222 can increase friction between the finger of a person and the inner wall of the finger hole channel 21.

The finger stall 22 further comprises a second rib 224 for supporting the finger shell 221, the second rib 224 is annular, the second rib 224 is convexly arranged on the outer wall of the finger shell 221, the detection unit 24 is positioned between the second rib 224 and the accommodating groove 25, the blood oxygen detector 20 is generally horizontally arranged on a table top, when a human finger stretches into the finger hole channel 21, the human finger can press down the inner wall of the finger hole channel 21, and indirectly acts on the second rib 224 on the table top, so that the finger shell 221 can overturn around the second rib 224, and fatigue generated when the human finger is placed for a long time in the measurement process is reduced.

The bottom of one end of the finger shell 221, which is far away from the inlet of the finger hole channel 21, is provided with an inclined plane body 2211 for being abutted against the tabletop, the inclined plane body 2211 is positioned on one side of the detection unit 24, which is far away from the second convex edge 224, a plurality of anti-slip edges 2212 are convexly arranged on the inclined plane body 2211, when the finger shell 221 is turned over relative to the second convex edge 224, the inclined plane body 2211 is abutted against the tabletop at first, and the anti-slip edges 2212 can increase the friction force between the finger shell 221 and the tabletop, so that movement is avoided.

In some embodiments, the finger cuff 22 further includes two legs 225 for engaging with two other fingers, the two legs 225 being disposed on the outer walls of the left and right ends of the finger housing 221 in opposite directions, and a second rib 224 being disposed between the legs 225 and the detecting unit 24, when the middle finger of the human finger is disposed in the finger hole channel 21, the middle finger and the second wire body 32 are bundled together, and if the middle finger is perceived to be slightly moved backward, the index finger and the ring finger can be respectively bent to act on the two legs 225 to stably fix the middle finger in the finger hole channel 21.

In some embodiments, a plurality of anti-slip grooves 2213 are further formed on the outer wall of the finger shell 221, so that the human hand can stably take the blood oxygen detector 20 through the anti-slip grooves 2213.

With continued reference to fig. 3, 4, 7 and 8, in the present embodiment, the finger sleeve 22 further includes a first cover plate 226 and a first transparent plate 227, the finger shell 221 is provided with a first cavity 2214, a first slot 2215 and a first light-passing hole 2216 which are sequentially communicated from top to bottom, the first slot 2215 is disposed on the bottom wall of the first cavity 2214, the first light-passing hole 2216 is disposed on the bottom wall of the first slot 2215, the first light-passing hole 2216 is communicated with the finger hole channel 21, the inner circumferences of the first cavity 2214, the first slot 2215 and the first light-passing hole 2216 are sequentially reduced, the first transparent plate 227 is disposed in the first slot 2215, the light-emitting unit 23 is mounted in the first cavity 2214, and the first cover plate 226 is mounted on the finger shell 221 and covers the first cavity 2214, so as to realize the fixed connection of the light-emitting unit 23.

The finger sleeve 22 further comprises a second cover plate 228 and a second transparent plate 229, the finger shell 221 is correspondingly provided with a second cavity 2217, a second clamping groove 2218 and a second light through hole 2219 which are sequentially communicated from bottom to top, the second light through hole 2219 is communicated with the finger hole channel 21, the second clamping groove 2218 is arranged on the bottom wall of the second cavity 2217, the second light through hole 2219 is arranged on the bottom wall of the second clamping groove 2218, the inner circumference sizes of the second cavity 2217, the second clamping groove 2218 and the second light through hole 2219 are sequentially reduced, the second transparent plate 229 is positioned in the second clamping groove 2218, the detection unit 24 is installed in the second cavity 2217, and the second cover plate 228 is installed on the finger shell 221 and covers the second cavity 2217, so that the fixed connection of the detection unit 24 is realized.

With continued reference to fig. 1 and fig. 9 to fig. 10, the utility model also discloses a sleep monitoring device, which comprises a monitor 50 and the anti-falling blood oxygen detection device 10, wherein the monitor 50 comprises a housing 51, a display screen 52, a power supply, a control module and a plurality of keys 53, the power supply and the control module are all positioned in the housing 51, the display screen 52 and the keys 53 are all installed on the housing 51, the cable 30, the power supply and the keys 53 are all electrically connected with the control module, and the keys 53 are used for controlling the display screen 52 to switch and regulating data on the display screen 52.

The working principle of the sleep monitoring equipment is as follows:

when a finger such as a middle finger is placed in the finger hole channel 21 of the blood oxygen detector 20, the fingertip of the middle finger can be propped against the cushion pad 26 of the accommodating groove 25, then the middle finger is wound on the cable 30 by using the adhesive tape 40, the related keys 53 such as a switch are turned on, and the numerical value is recorded after the numerical value is stable on the display screen 52, in the long-time measurement process, if the fatigue of the finger occurs, the middle finger can act on the first convex rib 222 to transfer the acting force to the second convex rib 224, the middle finger is bent to enable the finger shell 221 to overturn around the second convex rib 224, the anti-slip edge 2212 on the inclined plane body 2211 is abutted against the tabletop to relieve the fatigue of the finger of the person, and meanwhile, the middle finger can also move forward in the finger hole channel 21, and of course, the index finger and the ring finger can also respectively bend and act on the two support legs 225 to enable the middle finger to move forward in the finger hole channel 21.

In summary, according to the present utility model, after a human finger extends into the finger hole channel 21 of the blood oxygen detector 20, the light emitting unit 23 can emit light, the light passes through the human finger and is received by the detecting unit 24, and then is transmitted to the external monitor 50, so as to determine the health condition of the human body, and the human finger can be limited by the adhesive tape 40, for example, the adhesive tape 40 can be used to bind the human finger on the cable 30 or the blood oxygen detector 20, so as to avoid the human finger sliding out from the finger hole channel 21 during the measurement process, avoid the blood oxygen detector 20 and the human finger from falling off, improve the accuracy of detecting data of the anti-falling blood oxygen detector 10, and enhance the experience of the user.

The above embodiments are only preferred embodiments of the present utility model, and the scope of the present utility model is not limited thereto, but any insubstantial changes and substitutions made by those skilled in the art on the basis of the present utility model are intended to be within the scope of the present utility model as claimed.

Claims (10)

1. An anti-fall blood oxygen detection device, comprising:

the blood oxygen detector comprises a finger stall, and a light-emitting unit and a detection unit which are arranged on the finger stall, wherein the finger stall is provided with a finger hole channel for a human finger to extend into, and the light-emitting unit and the detection unit are respectively positioned on two opposite sides of the finger hole channel;

the light-emitting unit and the detection unit are connected with one end of the cable, and the other end of the cable is used for being connected with an external monitor;

the adhesive tape is connected with the cable, and is used for limiting the fingers of the hand so as to prevent the fingers of the hand from sliding out of the finger hole channel.

2. The anti-falling blood oxygen detection device according to claim 1, wherein the cable comprises a first wire body made of a hard material and a second wire body made of a flexible material, the first wire body is fixed at the top of the fingerstall, the light emitting unit and the detection unit are connected with one end of the first wire body, the other end of the first wire body is connected with the second wire body, and the adhesive tape is fixed on one side, close to the first wire body, of the second wire body.

3. The anti-sloughing blood oxygen testing device of claim 1 wherein the finger hole channel has a flattened octagon in cross-section.

4. The anti-sloughing blood oxygen testing device of claim 1, wherein the finger cuff is further provided with a receiving slot for receiving a nail of the human finger, the receiving slot being in communication with the finger hole channel.

5. The anti-drop blood oxygen testing device of claim 4, wherein the blood oxygen probe further comprises a cushion pad for abutting the human finger, the cushion pad being mounted within the receiving groove.

6. The anti-falling blood oxygen detection device according to claim 4, wherein the finger sleeve comprises a finger shell with an inner cavity and a plurality of first ribs for being pressed downwards by a human hand, the first ribs are arranged on the inner wall of the inner cavity in a protruding mode at intervals, the inner wall of the inner cavity and the first ribs are enclosed to form the finger hole channel, the light emitting unit and the detection unit are arranged at the upper end and the lower end of the finger shell, and the first ribs are arranged on one side, away from the accommodating groove, of the detection unit.

7. The anti-drop blood oxygen testing device of claim 6, wherein the finger cuff further comprises a second rib for supporting the finger shell, the second rib is annular, the second rib is arranged on the outer wall of the finger shell in a protruding mode, and the testing unit is located between the second rib and the accommodating groove.

8. The anti-falling blood oxygen detection device according to claim 7, wherein an inclined surface body which is used for being abutted against a tabletop is arranged at the bottom of one end of the finger shell, which is far away from the inlet of the finger hole channel, and is positioned at one side of the detection unit, which is far away from the second convex edge, and a plurality of anti-slip edges are convexly arranged on the inclined surface body.

9. The anti-falling blood oxygen testing device according to claim 7, wherein the finger cuff further comprises two legs respectively for being matched with the fingers of two other people, the two legs are oppositely and convexly arranged on the outer walls of the left end and the right end of the finger shell, and the second convex edge is arranged between the legs and the testing unit.

10. A sleep monitoring device, comprising a monitor and the anti-falling blood oxygen detection device according to any one of claims 1-9, wherein the monitor comprises a housing, a display screen, a power supply, a control module and a plurality of keys, the power supply and the control module are both positioned in the housing, the display screen and the keys are both installed on the housing, and the cable, the power supply and the keys are all electrically connected with the control module.