Anti-falling device for blood oxygen saturation degree clamp

Abstract

The utility model provides an anti-falling device for an oxyhemoglobin saturation clip. The anti-falling device comprises a buckle, a base and a cylindrical part, a buckling part is arranged at one end of the buckle, a connecting part is arranged at the other end of the buckle, a first protruding block is arranged on the inner side wall of the buckling part, a connecting block is arranged at the free end of the buckling part, and a through hole is formed in the connecting part in a penetrating mode. The base comprises a U-shaped body part, a fixing part arranged on the top face of one side of the U-shaped body part and a second protruding block arranged on the outer side face of the other side of the U-shaped body part, and the fixing part is provided with a cylindrical through hole penetrating through the middle. And the cylindrical piece is rotatably inserted into the through hole and the cylindrical through hole. During use, the buckle is rotated upwards to enable the U-shaped main body part to be completely opened, after the U-shaped main body part is completely opened, the finger sleeved with the detection clamp is placed in the U-shaped main body part, after the finger is placed, the buckle is rotated downwards to enable the first protruding block to be buckled to the lower portion of the second protruding block, and the detection clamp is fixed. That is to say, the blood oxygen saturation degree clamp anti-falling device can fix the detection clamp, enables the detection clamp to be worn stably, and does not fall off when a patient sleeps.

Description

Technical Field

[0001] The utility model relates to the technical field of medical auxiliary products, in particular to a blood oxygen saturation clip anti-dropping device. Background Art

[0002] Blood oxygen saturation (SaO2) is the percentage of oxygenated hemoglobin (HbO2) in the blood that is bound to oxygen to the total hemoglobin (Hb, hemoglobin) capacity, that is, the concentration of blood oxygen in the blood. It is an important physiological parameter of respiratory circulation. Under normal circumstances, the blood oxygen saturation of an adult should be above 95%. A blood oxygen saturation lower than the normal range may indicate hypoxia or respiratory problems.

[0003] In clinical practice, blood oxygen saturation clamps are usually used to detect blood oxygen saturation. Figure 1 As shown, most of the existing blood oxygen saturation clips are wrist-type. When in use, the blood oxygen data display 01 is worn on the wrist, and the detection clip 02 is put on the finger for detection. The current problem is that this wrist-type blood oxygen saturation clip is unstable when worn after the patient falls asleep, and it is easy to slip when the patient moves his hand unconsciously, resulting in interruption of monitoring at night.

[0004] Therefore, how to design a blood oxygen saturation clip anti-falling device that can make the blood oxygen saturation clip stable to wear and prevent it from slipping off when the patient is sleeping is a technical problem that has not been solved in the prior art. Utility Model Content

[0005] Therefore, the technical problem to be solved by the utility model is to overcome the technical defects in the prior art that the blood oxygen saturation clip is unstable to wear and easy to slip off when the patient is sleeping, thereby providing a blood oxygen saturation clip anti-slip device which can make the blood oxygen saturation clip stable to wear and prevent it from slipping off when the patient is sleeping.

[0006] To this end, the utility model provides a blood oxygen saturation clip anti-dropping device, comprising:

[0007] The buckle comprises a main body, a buckling part arranged at one end of the main body and a connecting part arranged at the other end of the main body; the inner side wall of the buckling part is provided with a first protruding block, and the free end is obliquely extended outward to be provided with a connecting block; there are at least two connecting parts, and through holes are opened on the connecting parts;

[0008] The base comprises a U-shaped main body, a fixing part arranged on the top surface of one side of the U-shaped main body, and a second protruding block arranged on the outer side surface of the other side of the U-shaped main body; the fixing part has a cylindrical through hole running through the middle; when the fixing part is inserted between the two connecting parts, the cylindrical through hole is arranged opposite to the through hole;

[0009] A cylindrical member, which can be rotatably inserted and installed into the through hole and the interior of the cylindrical through hole;

[0010] The buckle is rotatably connected to the base through the cylindrical member, and the first protruding block can be buckled under the second protruding block.

[0011] As a preferred solution, the main body and the buckling portion are arranged at an angle of 80-100°.

[0012] As a preferred solution, there are two connecting parts of the same size, and the two connecting parts are respectively provided with the through holes, and the central axes of the two through holes coincide.

[0013] As a preferred solution, it further comprises a connecting piece, which is fixedly connected to the U-shaped main body, and the bottom surface of the connecting piece is flush with the bottom surface of the U-shaped main body.

[0014] As a preferred solution, the connecting piece is provided with a long through hole running through the middle.

[0015] As a preferred solution, it also includes an elastic band, which includes a rope band arranged in a straight manner and a rope end arranged in a circle.

[0016] As a preferred solution, the rope end is suitable for being sleeve-connected with the long through hole.

[0017] As a preferred solution, it also includes a buckle, which is fixedly connected to one end of the rope.

[0018] As a preferred solution, the day buckle is provided with two rectangular through holes of the same size, which are suitable for connecting with a wrist device to tighten the rope.

[0019] The technical solution provided by the utility model has the following advantages:

[0020] 1. The blood oxygen saturation clamp anti-detachment device of the utility model comprises a buckle, a base and a cylindrical member; wherein the buckle comprises a main body, a buckling portion arranged at one end of the main body and a connecting portion arranged at the other end; the inner side wall of the buckling portion is provided with a first protruding block, and the free end is provided with a connecting block, there are at least two connecting portions, and a through hole is penetrated through the connecting portion; the base comprises a U-shaped main body, a fixing portion arranged on the top surface of one side of the U-shaped main body and a second protruding block arranged on the outer side surface of the other side; the fixing portion has a cylindrical through hole passing through the middle, and when the fixing portion is inserted between the two connecting portions, it is arranged opposite to the through hole; the cylindrical member can be rotatably inserted and installed into the through hole and the inside of the cylindrical through hole; the buckle is rotatably connected to the base, and the first protruding block can be buckled under the second protruding block.

[0021] When in use, the buckle is rotated upward through the cylindrical member to fully open the U-shaped main body on the base; after it is fully opened, the finger with the detection clip is placed in the U-shaped main body, and after it is placed, the buckle is rotated downward through the cylindrical member to snap the first protruding block under the second protruding block, and the extension of the tail of the detection clip is fixed to the finger. In other words, the blood oxygen saturation clip anti-dropping device of the utility model can fix the detection clip, so that the detection clip can be worn stably and will not slip off when the patient is sleeping.

[0022] 2. The blood oxygen saturation clip anti-detachment device of the utility model also includes a connector fixedly connected to the U-shaped main body, and a long through hole is provided on the connector; it also includes an elastic band, one end of which is sleeved and connected to the long through hole, and the other end is fixed to the wrist or the blood oxygen data display. After the installation is completed, the elastic band is properly tightened to fix the blood oxygen saturation clip more firmly.

[0023] 3. The blood oxygen saturation clip anti-detachment device of the utility model also includes a sun-shaped buckle fixedly connected to a rope, and two rectangular through holes are opened on the sun-shaped buckle; the sun-shaped buckle is suitable for connecting to a blood oxygen data display, tightening the rope, and further fixing the blood oxygen saturation clip anti-detachment device to prevent slipping. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] In order to more clearly illustrate the technical solutions in the prior art or the specific implementation methods of the present utility model, the drawings used in the description of the prior art or the specific implementation methods are briefly introduced below.

[0025] Figure 1 The present invention is a schematic diagram of the structure of an existing wrist-type blood oxygen saturation clip.

[0026] Figure 2 The utility model is a schematic diagram of the overall structure of the blood oxygen saturation clip anti-dropping device.

[0027] Figure 3 yes Figure 2 Schematic diagram of the structure of the middle buckle.

[0028] Figure 4 yes Figure 3 Another stereoscopic schematic diagram of .

[0029] Figure 5 yes Figure 2 Schematic diagram of the structure of the middle base.

[0030] Figure 6 yes Figure 5 Another stereoscopic schematic diagram of .

[0031] Figure 7 yes Figure 2 Schematic diagram of the structure of the middle elastic band and the buckle.

[0032] Figure 8 yes Figure 2 Schematic diagram of the structure of the middle cylindrical part.

[0033] Figure numerals: 01, blood oxygen data display; 02, detection clip; 1, buckle; 11, main body; 12, buckling part; 13, connecting part; 14, first protruding block; 15, connecting block; 16, through hole; 2, base; 21, U-shaped main body; 210, U-shaped groove; 211, U-shaped block; 22, fixing part; 23, second protruding block; 24, cylindrical through hole; 3, cylindrical part; 4, connecting part; 41, long through hole; 5, elastic band; 51, rope; 52, rope head; 6, date buckle; 61, rectangular through hole. DETAILED DESCRIPTION

[0034] In order to make those skilled in the art better understand the present solution, the technical solution in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, not all of the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative work should fall within the scope of protection of the present application.

[0035] It should be noted that the terms "first", "second", etc. in the claims and description of the present application are used to distinguish similar objects, rather than to describe a specific order or sequence. In addition, the terms "including" and "having" and any variations thereof are intended to cover non-exclusive inclusions, for example, a process, method, system, product or device that includes a series of steps or units is not limited to those steps or units clearly listed, but may also include other steps or units that are not clearly listed or inherent to these processes, methods, products or devices.

[0036] In the present application, the terms "upper", "lower", "left", "right", "front", "back", "top", "bottom", "inside", "outside", "middle", "vertical", "horizontal", "lateral", "longitudinal" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings. These terms are mainly intended to better describe the present application and its embodiments, and are not intended to limit the indicated devices, elements or components to have a specific orientation, or to be constructed and operated in a specific orientation. In addition, in addition to being used to indicate orientation or positional relationships, some of the above terms may also be used to indicate other meanings. For example, the term "upper" may also be used to indicate a certain dependency or connection relationship in some cases. For those skilled in the art, the specific meanings of these terms in the present application can be understood according to the specific circumstances. In addition, the term "multiple" should mean two or more. It should be noted that the embodiments in the present application and the features in the embodiments may be combined with each other without conflict.

[0037] The present application will be described in detail below with reference to the accompanying drawings and in combination with embodiments. Example

[0038] This embodiment provides a blood oxygen saturation clip anti-drop device, such as Figure 2-6 As shown in FIG. 8 , the invention comprises: a buckle 1, a base 2 and a cylindrical member 3; wherein the buckle 1 comprises a main body 11, a buckle portion 12 arranged at one end of the main body 11 and a connecting portion 13 arranged at the other end of the main body 11; the inner side wall of the buckle portion 12 is provided with a first protruding block 14, and a connecting block 15 is provided at a free end extending obliquely outward; the connecting portions 13 are at least two, and a through hole 16 is formed through the connecting portion 13; the base 2 comprises a U-shaped main body 21, and a fixing portion 2 is arranged on the top surface of one side of the U-shaped main body 21 2 and a second protruding block 23 arranged on the outer side surface of the other side of the U-shaped main body 21; the fixing portion 22 has a cylindrical through hole 24 running through the middle; when the fixing portion 22 is inserted between the two connecting portions 13, the cylindrical through hole 24 is arranged opposite to the through hole 16; the cylindrical member 3 can be rotatably inserted and installed inside the through hole 16 and the cylindrical through hole 24; the buckle 1 is rotatably connected to the base 2 through the cylindrical member 3, and the first protruding block 14 can be buckled under the second protruding block 23.

[0039] When in use, the buckle 1 is rotated upward through the cylindrical member 3 to fully open the U-shaped main body 21 on the base 2; after fully opening, the finger with the detection clip 02 is placed in the U-shaped main body 21, and after being placed, the buckle 1 is rotated downward through the cylindrical member 3 to snap the first protruding block 14 under the second protruding block 23, and the extension of the tail of the detection clip 02 is fixed to the finger. In other words, the blood oxygen saturation clip anti-dropping device of this embodiment can fix the detection clip 02, so that the detection clip 02 can be worn stably and will not slip off when the patient is sleeping.

[0040] In this embodiment, Figure 3 and 4 As shown, the main body 11 and the buckle part 12 are arranged at an angle of about 95°. As a modified design, the angle between the main body 11 and the buckle part 12 can also be freely selected within the range of 80-100°.

[0041] There are two connecting parts 13 of the same size, and the two connecting parts 13 are respectively provided with the through holes 16 , and the central axes of the two through holes 16 coincide with each other.

[0042] Preferably, Figure 5 and 6 As shown, it also includes a connecting member 4, which is fixedly connected to the U-shaped main body 21, and the bottom surface of the connecting member 4 is flush with the bottom surface of the U-shaped main body 21. The connecting member 4 is provided with a long through hole 41 running through the middle.

[0043] Preferably, Figure 7 As shown, an elastic band 5 is also included, and the elastic band 5 includes a straight rope 51 and a rope head 52 arranged in a circle. The rope head 52 is suitable for sleeve connection with the long through hole 41; the other end of the elastic band 5 is fixed to the wrist or the blood oxygen data display, so that the blood oxygen saturation clip anti-detachment device can be fixed more firmly.

[0044] Preferably, Figure 7 As shown, it also includes a date buckle 6, which is fixedly connected to one end of the rope 51. The date buckle 6 is provided with two rectangular through holes 61 of the same size, which are suitable for connecting with the wrist device to tighten the rope 51; the date buckle 6 is suitable for connecting with the blood oxygen data display, tightening the rope 51, and further fixing the blood oxygen saturation clip anti-detachment device to prevent slipping.

[0045] The blood oxygen saturation clip anti-detachment device in this embodiment is used as follows: when in use, the buckle 1 is rotated upward through the cylindrical member 3 to fully open the U-shaped main body 21 on the base 2; after it is fully opened, the finger with the detection clip 02 is placed into the U-shaped main body 21, and after it is placed, the buckle 1 is rotated downward through the cylindrical member 3 to make the first protruding block 14 snap under the second protruding block 23, and the extended part of the tail of the detection clip 02 is fixed to the finger; when the detection clip 02 is fixed, the day buckle 6 is cut off from the elastic band 5, connected to the blood oxygen data display 01, and then the elastic band 5 is inserted into the rectangular through hole 61 of the day buckle 6 and fixed.

[0046] Obviously, the above embodiments are merely examples for clear explanation, and are not intended to limit the implementation methods. For ordinary technicians in the relevant field, other different forms of changes or modifications can be made based on the above description. It is not necessary and impossible to list all the implementation methods here. The obvious changes or modifications derived from them are still within the protection scope of this innovative technical solution.

Claims

1. A blood oxygen saturation clip anti-drop device, characterized in that: include: The buckle (1) comprises a main body (11), a buckling portion (12) arranged at one end of the main body (11), and a connecting portion (13) arranged at the other end of the main body (11); the inner side wall of the buckling portion (12) is provided with a first protruding block (14), and the free end thereof is obliquely extended outwardly and provided with a connecting block (15); there are at least two connecting portions (13), and a through hole (16) is formed through each of the connecting portions (13); The base (2) comprises a U-shaped main body (21), a fixing portion (22) arranged on the top surface of one side of the U-shaped main body (21), and a second protruding block (23) arranged on the outer side surface of the other side of the U-shaped main body (21); the fixing portion (22) has a cylindrical through hole (24) penetrating the middle; when the fixing portion (22) is inserted between the two connecting portions (13), the cylindrical through hole (24) is arranged opposite to the through hole (16); A cylindrical member (3) capable of being rotatably inserted and installed inside the through hole (16) and the cylindrical through hole (24); The buckle (1) is rotatably connected to the base (2) via the cylindrical member (3), and the first protruding block (14) can be buckled under the second protruding block (23).

2. The blood oxygen saturation clip anti-dropping device according to claim 1, characterized in that: The main body (11) and the buckling portion (12) are arranged at an angle of 80-100°.

3. The blood oxygen saturation clip anti-dropping device according to claim 1, characterized in that: There are two connecting parts (13) of the same size, and the two connecting parts (13) are respectively provided with the through holes (16), and the central axes of the two through holes (16) coincide with each other.

4. The blood oxygen saturation clip anti-dropping device according to claim 1, characterized in that: It also comprises a connecting piece (4), wherein the connecting piece (4) is fixedly connected to the U-shaped main body (21), and the bottom surface of the connecting piece (4) is flush with the bottom surface of the U-shaped main body (21).

5. The blood oxygen saturation clip anti-dropping device according to claim 4, characterized in that: The connecting piece (4) is provided with a long through hole (41) that passes through the middle.

6. The blood oxygen saturation clip anti-dropping device according to claim 5, characterized in that: It also includes an elastic band (5), wherein the elastic band (5) includes a straight rope band (51) and a rope end (52) arranged in a circle.

7. The blood oxygen saturation clip anti-dropping device according to claim 6, characterized in that: The rope end (52) is suitable for being sleeve-connected with the long through hole (41).

8. The blood oxygen saturation clip anti-dropping device according to claim 6, characterized in that: It also includes a date buckle (6), wherein the date buckle (6) is fixedly connected to one end of the rope belt (51).

9. The blood oxygen saturation clip anti-dropping device according to claim 8, characterized in that: The day buckle (6) is provided with two rectangular through holes (61) of the same size, which are suitable for connecting with a wrist device to tighten the rope (51).

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