CN217548039U - Add hot type and prevent finger and press oxyhemoglobin saturation probe of sore - Google Patents

Abstract

The utility model discloses a heating type oxyhemoglobin saturation probe for preventing pressure sores on fingers, which is provided with a lower pressing plate, wherein the lower pressing plate and an upper pressing plate form a rotating structure through a connecting piece; the method comprises the following steps: adjusting rods movably penetrate through one ends of the lower pressing plate and the upper pressing plate, and the end parts of the adjusting rods are connected with each other through connecting shafts and movable rods; the probe body is respectively arranged at the inner sides of the lower pressure plate and the upper pressure plate, heating plates are fixed at the edges of the lower pressure plate and the upper pressure plate, and first air bags are adhered to the other ends of the lower pressure plate and the upper pressure plate; the first air bag is connected with the second air bag through a connecting hose, and the second air bag is adhered to the side face of the protection plate. This add hot type and prevent finger and press oxyhemoglobin saturation probe of sore can adjust oxyhemoglobin saturation probe's centre gripping dynamics according to the difference of different patients finger thickness when using, and then avoids pointing the phenomenon that causes pressure sore to the patient, reduces the discomfort when using.

Description

Add hot type and prevent that finger presses oxyhemoglobin saturation probe of sore

Technical Field

The utility model relates to an oxyhemoglobin saturation probe technical field specifically is an add oxyhemoglobin saturation probe that hot type prevented that finger pressed sore.

Background

The blood oxygen saturation is an important index of the health degree of a human body, when professional blood oxygen detection is carried out in a hospital, a finger is generally detected by using a compression type probe, and the oxygen content in blood is detected in a mode of installing a light-emitting tube and a photoelectric tube in a finger clamp. But the heatable fingerstall type blood oxygen saturation probe still has the following defects in the actual use process:

because the time centre gripping is in patient's finger department during the oxyhemoglobin saturation probe is using, consequently cause the phenomenon that sore was pressed to patient's finger position easily, and then bring the discomfort for the patient, and traditional oxyhemoglobin saturation probe can't adjust the dynamics of centre gripping according to the finger of different thicknesses, to above-mentioned problem, urgently need to carry out the innovative design on original oxyhemoglobin saturation probe's basis.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an add oxyhemoglobin saturation probe that hot type prevented that finger presses sore to solve above-mentioned background art and propose because oxyhemoglobin saturation probe time centre gripping is in patient's finger department when using, consequently cause the phenomenon that the sore was pressed to patient's finger position easily, and then bring the discomfort for the patient, and traditional oxyhemoglobin saturation probe can't be according to the finger of different thicknesses, carries out the problem of adjusting to the dynamics of centre gripping.

In order to achieve the above purpose, the utility model provides a following technical scheme: a heating type oxyhemoglobin saturation probe for preventing pressure sores of fingers is provided with a lower pressing plate, and the lower pressing plate and an upper pressing plate form a rotating structure through a connecting piece;

the method comprises the following steps:

one end of each of the lower pressure plate and the upper pressure plate is movably penetrated with an adjusting rod, the end parts of the adjusting rods are connected with each other through a connecting shaft and a movable rod, and the 2 movable rods are fixedly connected through an extension spring;

the probe body is respectively arranged on the inner sides of the lower pressure plate and the upper pressure plate, heating plates are fixed at the edges of the lower pressure plate and the upper pressure plate, first air bags are adhered to the other ends of the lower pressure plate and the upper pressure plate, and fixed blocks are arranged on the surfaces of the first air bags;

the first air bag is connected with the second air bag through a connecting hose, the second air bag is adhered to the side face of the protection plate, and the protection plate is fixed on the heating plate.

Preferably, the adjusting rod is in threaded connection with the lower pressing plate and the upper pressing plate, the adjusting rod forms a relative rotation structure through the connecting shaft and the movable rod, and when the adjusting rod is rotated, the movable rod and the extension spring keep in a static state, so that the adjustment of the position of the adjusting rod on the pressing plate cannot be influenced.

Preferably, the fixed block is at the surperficial evenly distributed of first gasbag, and the fixed block is the rubber material, through the setting of first gasbag and fixed block, can enough reduce the area of finger and clamp plate contact, and bellied fixed block can play the massage to the finger again and prevent that blood from not circulating.

Preferably, the first air bag is communicated with the second air bag through the connecting hose, the 2 second air bags are longitudinally distributed, and after the first air bag is squeezed by fingers, air in the first air bag can enter the second air bags through the connecting hose.

Preferably, the guard plate is about the symmetric distribution of the axis staggered form of holding down plate and top board, and the cross-section of guard plate is the arc structure, and the second gasbag after the inflation can carry on spacingly to the both sides of finger, and the setting of guard plate can guarantee the stability of second gasbag position.

Compared with the prior art, the beneficial effects of the utility model are that: this add oxyhemoglobin saturation probe that sore was pressed to hot type finger can adjust oxyhemoglobin saturation probe's centre gripping dynamics according to the difference of different patients finger thickness when using, and then avoids pointing the phenomenon that causes pressure sore to the patient, reduces the discomfort when using, and concrete content is as follows:

1. the position of the adjusting rod on the pressing plate can be changed through rotating the adjusting rod, and the movable rod and the extension spring are kept in a static state when the adjusting rod rotates, so that the elasticity of the extension spring cannot be influenced, when the distance between the 2 adjusting rods is increased, the force required for pressing is reduced, the pressure on the fingers of a patient is reduced, and when the distance between the 2 adjusting rods is reduced, the force required for pressing is increased, and the pressure on the fingers of the patient is increased;

2. when the upper and lower face that the patient pointed and first gasbag contact, can extrude it, in gas in the first gasbag passes through coupling hose entering second gasbag like this, can point the protection of both sides to the patient through the guard plate, and the protection that the second gasbag of inflation can be further, and the setting of first gasbag and fixed block can reduce the area of contact of finger and clamp plate, when guaranteeing the heat dissipation, plays the simple massage to the finger.

Drawings

FIG. 1 is a schematic front view of the present invention;

FIG. 2 is a schematic view of a three-dimensional structure of the adjusting rod of the present invention;

FIG. 3 is a schematic side sectional view of the present invention;

FIG. 4 is a schematic view of the front cross-section structure of the present invention;

fig. 5 is a schematic cross-sectional view of the cross-sectional view at a in fig. 4 according to the present invention.

In the figure: 1. a lower pressing plate; 2. a connecting member; 3. an upper pressure plate; 4. adjusting a rod; 5. a connecting shaft; 6. a movable rod; 7. an extension spring; 8. a probe body; 9. heating plates; 10. a first air bag; 11. a fixed block; 12. a connecting hose; 13. a second air bag; 14. and (4) a protective plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a heating type oxyhemoglobin saturation probe for preventing pressure sores of fingers is provided with a lower pressing plate 1, wherein the lower pressing plate 1 and an upper pressing plate 3 form a rotating structure through a connecting piece 2; the method comprises the following steps: an adjusting rod 4 movably penetrates through one end of each of the lower pressing plate 1 and the upper pressing plate 3, the end parts of the adjusting rods 4 are connected with each other through a connecting shaft 5 and movable rods 6, and the 2 movable rods 6 are fixedly connected through an extension spring 7; the probe body 8 is respectively arranged at the inner sides of the lower pressure plate 1 and the upper pressure plate 3, the edges of the lower pressure plate 1 and the upper pressure plate 3 are fixedly provided with a heating plate 9, the other ends of the lower pressure plate 1 and the upper pressure plate 3 are respectively adhered with a first air bag 10, and the surface of the first air bag 10 is provided with a fixed block 11; the first airbag 10 is connected to each other by a connection hose 12 and a second airbag 13, and the second airbag 13 is stuck on the side of the shielding plate 14, and the shielding plate 14 is fixed on the heating plate 9.

As shown in fig. 1-2, the adjusting rod 4 is in threaded connection with the lower pressing plate 1 and the upper pressing plate 3, the adjusting rod 4 forms a relative rotation structure with the movable rod 6 through the connecting shaft 5, the adjusting rod 4 can be rotated to change the position of the adjusting rod on the pressing plate according to the difference of the finger thickness of different patients, the adjusting rod 4 rotates between the connecting shaft 5 and the movable rod 6 when rotating, so that the movable rod 6 and the extension spring 7 are kept in a static state, when the distance between the 2 adjusting rods 4 is increased, the extension spring 7 is elongated, the force when pressing the pressing plate is reduced, the clamping force of the 2 pressing plates to the hands of the patients is correspondingly reduced, when the adjusting rod 4 is rotated reversely to extrude the extension spring 7, the force when pressing the pressing plate is increased, the rotatable range of the pressing plate is reduced, and the pressure to the fingers of the patients is correspondingly increased;

as shown in fig. 2-4, the fixing blocks 11 are uniformly distributed on the surface of the first air bag 10, and the fixing blocks 11 are made of rubber, so that when the pressure plate clamps the fingers of a patient, the fingers can be in contact with the first air bag 10, the contact area with the pressure plate can be reduced, and the finger parts can be simply massaged by the arrangement of the fixing blocks 11, so that the phenomenon of blood non-circulation is avoided, and the risk of pressure sores is reduced; the first air bag 10 is communicated with the second air bag 13 through the connecting hose 12, the 2 second air bags 13 are longitudinally distributed, when the first air bag 10 is extruded, air in the first air bag can enter the second air bags 13 through the connecting hose 12, and the expanded second air bags 13 can protect two sides of fingers of a patient; protection plate 14 is about the symmetric distribution of the axis staggered form of holding down plate 1 and top board 3, and the cross-section of protection plate 14 is the arc structure, through the setting of protection plate 14, at first can carry on spacingly to the both sides that the patient pointed, has the supporting role to the second gasbag 13 after the inflation simultaneously, promotes barrier propterty.

The working principle is as follows: as shown in figures 1-5, buy the class when using the oxyhemoglobin saturation probe according to the thickness of patient's finger, rotate the state of adjusting pole 4 to extension spring 7 and adjust, just so can change the centre gripping dynamics between 2 clamp plates, patient's finger puts into the clamp plate inside back like this, can detect through probe body 8, and the setting of hot plate 9 has the heating effect to the finger that stretches into in the device, promote detection effect, the finger extrudees the back to first gasbag 10 simultaneously, its inside gas can get into second gasbag 13, can enough play the antiskid effect of finger, can restrict the position of finger again.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims (5)

1. A heating type oxyhemoglobin saturation probe for preventing pressure sores of fingers is provided with a lower pressing plate (1), and the lower pressing plate (1) and an upper pressing plate (3) form a rotating structure through a connecting piece (2);

it is characterized by comprising:

one ends of the lower pressing plate (1) and the upper pressing plate (3) are movably penetrated with adjusting rods (4), the end parts of the adjusting rods (4) are connected with movable rods (6) through connecting shafts (5), and the 2 movable rods (6) are fixedly connected through extension springs (7);

the probe body (8) is respectively arranged on the inner sides of the lower pressing plate (1) and the upper pressing plate (3), a heating plate (9) is fixed at the edges of the lower pressing plate (1) and the upper pressing plate (3), the other ends of the lower pressing plate (1) and the upper pressing plate (3) are respectively adhered with a first air bag (10), and a fixing block (11) is arranged on the surface of the first air bag (10);

the first air bag (10) is connected with the second air bag (13) through a connecting hose (12), the second air bag (13) is pasted on the side surface of the protection plate (14), and the protection plate (14) is fixed on the heating plate (9).

2. The heated finger pressure sore prevention oximetry probe of claim 1, wherein: the adjusting rod (4) is in threaded connection with the lower pressing plate (1) and the upper pressing plate (3), and the adjusting rod (4) forms a relative rotation structure through a connecting shaft (5) and a movable rod (6).

3. A heated finger pressure sore prevention oximetry probe according to claim 1, wherein: the fixing blocks (11) are uniformly distributed on the surface of the first air bag (10), and the fixing blocks (11) are made of rubber.

4. The heated finger pressure sore prevention oximetry probe of claim 1, wherein: the first air bag (10) is communicated with the second air bag (13) through a connecting hose (12), and the 2 second air bags (13) are longitudinally distributed.

5. The heated finger pressure sore prevention oximetry probe of claim 1, wherein: the protection plates (14) are symmetrically distributed in a staggered mode about the central axes of the lower pressing plate (1) and the upper pressing plate (3), and the cross sections of the protection plates (14) are of arc-shaped structures.

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