CN211704643U - Finger clip type oximeter with alarm function - Google Patents

Abstract

The utility model belongs to the technical field of auxiliary medical instrument, especially, relate to a indicate double-layered oximetry with alarming function. The utility model discloses, including lower clamp and the last clamp of rotation connection on lower clamp, it is equipped with the clamp groove to go up the clamp, lower clamp is equipped with down the clamp groove, go up the clamp groove and be in relative position with lower clamp groove, it can make to go up the clamp groove and be linked together with lower clamp groove to rotate the clamp, still be equipped with the built-in unthreaded hole that has the light source down in the clamp, unthreaded hole one end runs through the bottom surface in clamp groove down, be equipped with the optical receiver on going up the clamp, it pastes with lower clamp to go up the clamp, the optical receiver is located the unthreaded hole directly over, can dismantle on one side of the clamp down and be connected with the battery apron that is used for fixing the interior battery of clamp down, still including setting up the alarm mechanism who is used for signals warning user in clamp inslot down. The utility model discloses be equipped with the alarm mechanism who is used for the signaling to remind the user in the lower clamp inslot of lower clamp, can send the warning to the user in the motion when skew preset range of rhythm of the heart, blood oxygen.

Description

Finger clip type oximeter with alarm function

Technical Field

The utility model belongs to the technical field of auxiliary medical instrument, especially, relate to a indicate double-layered oximetry with alarming function.

Background

The metabolism process of the human body is a biological oxidation process, and the real-time monitoring of the oxygen metabolism in the human tissue has important significance. The blood oxygen saturation is the percentage of the volume of oxygenated hemoglobin bound by oxygen in the blood to the total bindable hemoglobin volume, i.e., the concentration of blood oxygen in the blood, which is an important physiological parameter of the respiratory cycle. Transcutaneous blood oxygen monitoring is a continuous non-invasive way of monitoring arterial hemoglobin oxygen saturation. The clinical application is divided into two main categories, namely, the monitoring and early warning of arterial hemoglobin/oxygen saturation. ② as a final assessment of therapeutic intervention. Since the instruments measure blood oxygen by detecting pulsating blood flow, they can also perform heart rate monitoring, and the data result can be used as an index for clinical observation.

The common finger-clipped oximeter is usually used for people who need heart rate and blood oxygen monitoring during sports, but currently, no reminding or alarming function is available on the market, and the function is often needed most by people of this kind.

For example, chinese utility model patent discloses a finger clip type oximeter [ application number: 201320484911.7], the utility model comprises a data acquisition processing circuit board, a display screen and two casings connected by a pivot, the relative position between two casings form the finger holding chamber, the both sides of one of them casing of two casings be provided with the anti-dazzling screen respectively, the anti-dazzling screen stretches out and covers the part or the whole area of this casing both sides towards another casing direction to shelter from ambient light entering the finger holding chamber.

The utility model discloses a have the interference that can reduce the ambient light, the difficult dislocation that takes place of upper and lower casing when measuring moreover has improved measurement accuracy's advantage, but it still does not solve above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

The utility model aims at the above problem, provide a indicate to press from both sides formula oximetry with alarming function.

In order to achieve the above purpose, the utility model adopts the following technical proposal:

the utility model provides a indicate double-layered oximetry with alarming function, includes lower clamp and rotates the last clamp of connection on lower clamp, it is equipped with the clamp groove to go up the clamp and is close to clamp one side surface down, the clamp is close to clamp one side surface down and is equipped with down the clamp groove down, goes up the clamp groove and is in relative position with lower clamp groove, rotates and goes up the clamp and can make and go up the clamp groove and be linked together with lower clamp groove, still be equipped with the unthreaded hole that embeds there is the light source in the clamp down, unthreaded hole one end link up the bottom surface in clamp groove down, upward be equipped with the optical receiver on the clamp, when going up the clamp and laminating down the clamp, the optical receiver is located the unthreaded hole directly over, clamp one side can be dismantled down and be connected with the battery apron that is used for fixing the interior battery of clamp down, still including setting up the alarm mechanism who is used for the signaling warning user in the.

In the above finger clip oximeter with alarm function, the alarm mechanism includes a vibrating plate flush with the upper surface of the lower clip groove.

In the above finger clip oximeter with alarm function, the alarm mechanism includes an electrode plate flush with the upper surface of the lower clip groove.

In the above finger clip oximeter with alarm function, it further comprises a clipping fixing mechanism for keeping the upper clip body and the lower clip body in a clipped state.

In the above finger clip oximeter with alarm function, the clipping fixing mechanism includes a clipping rod fixedly connected to the upper clip, the upper surface of the lower clip has an inward concave clipping groove, the upper clip is rotated to extend the clipping rod into the clipping groove, one end of the clipping rod away from the upper clip is connected with an elastic sheet, and the finger clip oximeter further includes a limiting groove communicated with the clipping groove, the extending direction of the limiting groove is perpendicular to the extending direction of the clipping groove, and the sliding clipping rod can press the elastic sheet on the side wall of the limiting groove.

In the above finger clip oximeter with alarm function, the end of the limiting groove far from the fastening groove penetrates through the side wall of the lower clip body, the ejector block is located in the limiting groove and is slidably connected with the limiting groove, and the ejector block can be pressed on the side surface of the elastic sheet by sliding the ejector block.

In the above finger clip oximeter with alarm function, the side face of the top block is protruded with the anti-drop block, the side face of the limiting groove is provided with an inward-concave anti-drop groove, the anti-drop block is located in the anti-drop groove, and the anti-drop block can be pressed on the anti-drop groove by sliding the top block.

In the above finger clip oximeter with alarm function, the bottom surfaces of the upper clip groove and the lower clip groove are both provided with a layer of silica gel cushion layer, and the side surface of one end of the lower clip body is protruded with a handle.

In the above finger clip oximeter with alarm function, the opposite sides of the two sides of the lower clip groove are provided with light blocking ribs protruding from the upper surface of the lower clip body.

In the above finger clip oximeter with alarm function, the upper surface of the lower clip body is further provided with a closing guide groove recessed into the lower clip body.

Compared with the prior art, the utility model has the advantages of:

1. the utility model discloses be equipped with the alarm mechanism who is used for the signaling to remind the user in the lower clamp inslot of lower clamp, can send the warning to the user in the motion when skew preset range of rhythm of the heart, blood oxygen.

2. The utility model discloses a built-in battery powered's mode, be equipped with the clamp fixed establishment that makes the clamp and lower clamp keep the clamping state simultaneously, convenient to use person uses when the outdoor exercises.

Drawings

Fig. 1 is a schematic structural diagram of the present invention;

FIG. 2 is a schematic view of the structure of a lower clip body in embodiment 1;

FIG. 3 is a schematic structural view of the lower clip body in another perspective in embodiment 1;

fig. 4 is a cross-sectional view of the present invention;

FIG. 5 is a schematic structural view of a lower clip body in embodiment 2;

in the figure: the device comprises a display screen a, an upper clamp 1, a lower clamp 2, an upper clamp groove 3, a lower clamp groove 4, a light hole 5, a battery cover plate 6, an alarm mechanism 7, a clamping fixing mechanism 8, a silica gel cushion layer 9, a handle 10, a light blocking rib 11, a closing guide groove 12, a vibrating piece 71, an electrode plate 72, a clamping rod 81, a clamping groove 82, an elastic piece 83, a limiting groove 84, a top block 85, an anti-falling block 86 and an anti-falling groove 87.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

Example 1

The embodiment provides a finger clip oximeter with alarm function, which is shown in fig. 1-3, and includes a lower clip 2 and an upper clip 1 rotatably connected to the lower clip 2, for example, the lower clip 2 and the upper clip 1 are rotatably connected by a torsion spring, and in a natural state, the upper clip 1 is in a clipping state, the upper clip 1 is provided with an upper clip groove 3 near a side surface of the lower clip 2, the lower clip 2 is provided with a lower clip groove 4 near a side surface of the upper clip 1, the upper clip groove 3 and the lower clip groove 4 are in a relative position, the upper clip 1 is rotated to enable the upper clip groove 3 and the lower clip groove 4 to be communicated, the lower clip 2 is further provided with an optical aperture 5 with a built-in light source, one end of the optical aperture 5 penetrates through a bottom surface of the lower clip groove 4, the upper clip 1 is provided with an optical receiver, when the upper clip 1 and the lower clip 2 are attached, the optical receiver is located right above the optical aperture 5, the light source and the optical receiver in the finger clip oximeter can adopt a light source and an optical receiver commonly used by the existing finger clip The ware, 2 one sides of lower clamp are dismantled and are connected with the battery apron 6 that is used for fixing the interior battery of lower clamp 2, place in power supply battery in the clamp 2 down, still including setting up the alarm mechanism 7 that is used for signaling warning user in the clamp groove 4 down, display screen a sets up on last clamp 1 for data such as the blood oxygen that show and record.

The utility model discloses, during the use, the application of force makes lower clamp 2 and last clamp 1 open, the user places the finger in last clamp groove 3 and clamp groove 4 between the back clamp tightly down, light that the light source launches and jets out through unthreaded hole 5, and receive by optical receiver, when record data surpass the predetermined scope, can produce an instruction to alarm mechanism 7, the mode of instruction transmission adopts the information transfer mode commonly used among the prior art, can be wired mode, also can be wireless mode, alarm mechanism 7 can send alarm information, alarm information can be sound signal, can be vibration signal, can also be the signal of telecommunication, so the utility model discloses be equipped with in lower clamp groove 4 of lower clamp 2 and be used for sending signal to remind user's alarm mechanism 7, can be in the rhythm of the heart, the skew user in the motion sends out the warning when predetermineeing the scope.

Specifically, the alarm mechanism 7 includes a vibration plate 71 flush with the upper surface of the lower chuck groove 4, and since the user is not sensitive to the sound signal during the movement, it is preferable that the vibration plate 71 vibrates in such a manner that the user feels the vibration signal.

As shown in fig. 4, still including the clamping fixed establishment 8 that is used for making last clamp 1 and lower clamp 2 keep the clamping state, the utility model discloses a built-in battery powered's mode is equipped with the clamping fixed establishment 8 that makes last clamp 1 and lower clamp 2 keep the clamping state simultaneously, and convenient to use person uses when the outdoor exercises.

Specifically, the clamping and fixing mechanism 8 includes a clamping rod 81 fixedly connected to the upper clamp 1, the upper surface of the lower clamp 2 has an inward recessed clamping groove 82, the upper clamp 1 is rotated to extend the clamping rod 81 into the clamping groove 82, one end of the clamping rod 81, which is far away from the upper clamp 1, is connected with an elastic sheet 83, the clamping rod further includes a limiting groove 84 communicated with the clamping groove 82, the extending direction of the limiting groove 84 is perpendicular to the extending direction of the clamping groove 82, the sliding clamping rod 81 can press the elastic sheet 83 on the side wall of the limiting groove 84, one end of the limiting groove 84, which is far away from the clamping groove 82, penetrates through the side wall of the lower clamp 2, a top block 85 is located in the limiting groove 84 and is slidably connected with the limiting groove 84, the sliding top block 85 can press the side surface of the elastic sheet 83, the side surface of the top block 85 protrudes with an anti-falling block 86, the side surface of the limiting groove 84 has an inward recessed anti-falling groove 87, the anti-drop block 86 is positioned in the anti-drop groove 87, and the anti-drop block 86 can be pressed on the anti-drop groove 87 by sliding the top block 85.

When the clamping device is used, the upper clamp body 1 is rotated to enable the clamping rod 81 to extend into the clamping groove 82, the upper clamp body 1 is continuously rotated, the clamping rod 81 slides along the clamping groove 82, the elastic sheet 83 is in a compressed state at the moment, the end part of the clamping rod 81, namely the elastic sheet 83 slides into the limiting groove 84, the elastic sheet 83 recovers and is pressed on the limiting groove 84, and therefore the clamping rod 81 is prevented from being separated from the clamping groove 82 in the using process, the clamping state of the upper clamp body 1 and the lower clamp body 2 is guaranteed, after the clamping device is used, the ejector block 85 is slid to enable the ejector block 85 to be pressed on the side face of the elastic sheet 83, the elastic sheet 83 is separated from the limiting groove 84, and the clamping rod 81 can slide relative to the clamping groove 82 again.

As shown in fig. 2, the bottom surfaces of the upper clamping groove 3 and the lower clamping groove 4 are respectively provided with a layer of silica gel cushion layer 9, so that when the clip is used, the soft silica gel cushion layer 9 is pressed on the fingers of a user, the comfort level of the user during use can be improved, the handle 10 protrudes from the side surface of one end of the lower clamp body 2, and the upper clamp body 1 and the lower clamp body 2 are opened by applying pressure conveniently.

As shown in fig. 2, light blocking ribs 11 protruding from the upper surface of the lower clamp body 2 are disposed on opposite sides of the lower clamp groove 4, so that the accuracy of measurement can be improved.

As shown in fig. 2, the upper surface of the lower clip body 2 is further provided with a closing guide groove 12 recessed into the lower clip body 2, so that the upper clip body 1 and the lower clip body 2 can be prevented from being dislocated during the opening or clamping process.

Example 2

The present embodiment provides a finger-clipped oximeter with alarm function, which is substantially the same as the specific structure of embodiment 1, except that the alarm mechanism 7 is implemented in a specific manner, specifically, as shown in fig. 5, the alarm mechanism 7 includes an electrode plate 72 flush with the upper surface of the lower clip groove 4, and since the user is not sensitive to the sound signal during the exercise, it is preferable that the electrode plate 72 is used to emit the electrical stimulation within a safe voltage to the user, and the circuit structure disclosed in the invention patent application with application number "201710543801.6" can be used.

The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications, additions and substitutions for the specific embodiments described herein may be made by those skilled in the art without departing from the spirit of the invention or exceeding the scope of the invention as defined in the accompanying claims.

Although terms such as the display screen a, the upper clip 1, the lower clip 2, the upper clip groove 3, the lower clip groove 4, the light hole 5, the battery cover 6, the alarm mechanism 7, the clip fixing mechanism 8, the silicone cushion 9, the handle 10, the light blocking rib 11, the closing guide groove 12, the vibrating piece 71, the electrode plate 72, the engaging rod 81, the engaging groove 82, the elastic piece 83, the limiting groove 84, the top block 85, the anti-falling block 86, and the anti-falling groove 87 are used more often herein, the possibility of using other terms is not excluded. These terms are used merely to more conveniently describe and explain the nature of the present invention; they are to be construed in a manner that is inconsistent with the spirit of the invention.

Claims (10)

1. The utility model provides a indicate double-layered oximeter with alarming function, includes clamp (2) down and rotates last clamp (1) of connecting on clamp (2) down, it is equipped with on clamp (3) to go up clamp (1) and be close to clamp (2) side surface down, clamp (2) are close to last clamp (1) side surface down and are equipped with down clamp (4), go up clamp (3) and clamp (4) down and are in relative position, rotate and go up clamp (1) and can make and go up clamp (3) and clamp (4) down and be linked together, still be equipped with unthreaded hole (5) that the built-in light source that have in clamp (2) down, unthreaded hole (5) one end link up the bottom surface of clamp (4) down, be equipped with the light receiver on going up clamp (1), when going up clamp (1) and clamp (2) down and laminating mutually, the light receiver is located unthreaded hole (5) directly over, its characterized in that: one side of the lower clamp body (2) is detachably connected with a battery cover plate (6) used for fixing a battery in the lower clamp body (2), and the lower clamp body also comprises an alarm mechanism (7) which is arranged in the lower clamp groove (4) and used for sending a signal to remind a user.

2. The finger clip oximeter with alarm function as defined in claim 1, wherein: the alarm mechanism (7) comprises a vibrating plate (71) which is flush with the upper surface of the lower clamping groove (4).

3. The finger clip oximeter with alarm function as defined in claim 1, wherein: the alarm mechanism (7) comprises an electrode plate (72) which is flush with the upper surface of the lower clamping groove (4).

4. The finger clip oximeter with alarm function as defined in claim 1, wherein: the clamping device also comprises a clamping and fixing mechanism (8) for keeping the upper clamp body (1) and the lower clamp body (2) in a clamping state.

5. The finger clip oximeter with alarm function as defined in claim 4, wherein: clamping and fixing mechanism (8) is including fixed connection block pole (81) on last clamp (1), clamp (2) upper surface down has inside sunken block groove (82), rotates and goes up clamp (1) and can make block pole (81) extend to block groove (82) in, the one end that last clamp (1) was kept away from in block pole (81) is connected with flexure strip (83), still includes spacing groove (84) that are linked together with block groove (82), the extending direction of spacing groove (84) is mutually perpendicular with the extending direction of block groove (82), and slip block pole (81) can make flexure strip (83) press to be established on the lateral wall of spacing groove (84).

6. The finger clip oximeter with alarm function as defined in claim 5, wherein: one end, far away from the clamping groove (82), of the limiting groove (84) penetrates through the side wall of the lower clamp body (2), the ejector block (85) is located in the limiting groove (84) and is in sliding connection with the limiting groove (84), and the ejector block (85) can be pressed on the side face of the elastic sheet (83) through the sliding ejector block (85).

7. The finger clip oximeter with alarm function as defined in claim 6, wherein: the anti-falling device is characterized in that an anti-falling block (86) protrudes out of the side face of the ejecting block (85), an inward-concave anti-falling groove (87) is formed in the side face of the limiting groove (84), the anti-falling block (86) is located in the anti-falling groove (87), and the anti-falling block (86) can be pressed on the anti-falling groove (87) through the sliding ejecting block (85).

8. The finger clip oximeter with alarm function as defined in claim 1, wherein: the bottom surfaces of the upper clamping groove (3) and the lower clamping groove (4) are respectively provided with a layer of silica gel cushion layer (9), and one end side surface of the lower clamping body (2) is protruded with a handle (10).

9. The finger clip oximeter with alarm function as defined in claim 1, wherein: and light blocking ribs (11) protruding out of the upper surface of the lower clamp body (2) are arranged on opposite sides of two sides of the lower clamp groove (4).

10. The finger clip oximeter with alarm function as defined in claim 1, wherein: the upper surface of the lower clamp body (2) is also provided with a closed guide groove (12) which is sunken into the lower clamp body (2).

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