CN218305383U

CN218305383U - Heart failure patient nursing pad

Info

Publication number: CN218305383U
Application number: CN202221449180.8U
Authority: CN
Inventors: 李理; 姚蓓
Original assignee: BEIJING GERIATRIC HOSPITAL
Current assignee: BEIJING GERIATRIC HOSPITAL
Priority date: 2022-06-10
Filing date: 2022-06-10
Publication date: 2023-01-17
Anticipated expiration: 2032-06-10

Abstract

The utility model belongs to the technical field of medical instrument, a heart failure patient nurses pad is disclosed. The heart failure patient nursing pad comprises a sitting body, a foldable handrail and a headrest. The main body of the seat and the back is configured to be detachably arranged on the sickbed, the main body of the seat and the back comprises an inflatable cushion and a back, the back is rotatably arranged on the inflatable cushion, and the inflatable cushion is provided with a defecation hole. Two foldable armrests are oppositely blocked at two sides of the sitting and leaning body, one end of each foldable armrest is connected with the backrest, and the other end of each foldable armrest is connected with the inflatable cushion. The two headrests are arranged on the backrest at intervals along the width direction of the seat and back body. The foldable handrail forms a blocking frame at the side of the waist back of the patient, so that the waist back of the patient is prevented from sideslipping; when the head of the patient leans against the backrest, the two headrests have a limiting effect on the head of the patient, so that the head of the patient is prevented from sliding towards two sides; the inflatable cushion has certain flexibility, and the support of the inflatable cushion to the patient can be adjusted by adjusting the inflation quantity, so that the risk of gliding of the patient is reduced.

Description

Heart failure patient nursing pad

Technical Field

The utility model relates to the technical field of medical equipment, especially, relate to a heart failure patient nurses pad.

Background

Acute Heart Failure (AHF) refers to symptoms and signs that rapidly occur or worsen following cardiac dysfunction, either as an acute onset or as acute decompensation of chronic heart failure (ADHF), with the latter being more common and accounting for 70-80%. AHF is a common emergency, often life threatening, that must be quickly diagnosed and treated urgently. AHF prognosis is poor with a 3% hospitalization mortality, about 50% in 6 months and up to 60% in 5 years. Therefore, it is very important to correctly and rapidly identify, diagnose, evaluate, monitor, and take intervention measures such as oxygen therapy, medicines, mechanical assistance, and the like in time, and at the same time, care measures such as maintaining good body position are also very important. The Chinese clinical practice guidelines for acute heart failure (2017) indicate that patients are allowed to adopt the most comfortable position, usually end-sitting position, with both lower limbs drooping, and after keeping this position for 10-20min, lung blood volume is reduced by about 25% (simple sitting position with little benefit for lower limb not drooping).

In clinical work, it is found that patients with acute attack of heart failure are difficult to maintain end sitting positions independently, end sitting positions and double lower limb drooping (needing to sit beside a bed) are more difficult to achieve, and the difficulty of the old, weak and sick patients with heart failure is further increased. Although automatic beds are introduced into a plurality of hospitals at present, the common automatic bed unit still cannot lift the head and the back of a patient, ensure that the two lower limbs droop and feel comfortable, and avoid the problem of upper body sideslip. Meanwhile, the automatic bed is expensive, the bed unit in the hospital cannot be updated frequently, and the bed unit is difficult to popularize in a large range, particularly in a primary hospital.

Therefore, there is a need to develop a heart failure patient care pad for use on existing bed units.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a heart failure patient nurses pad can guarantee the seat state at patient's head and back, does not sideslip, can be applied to on the current bed unit.

To achieve the purpose, the utility model adopts the following technical proposal:

a heart failure patient care pad, comprising:

the patient bed comprises a sitting and leaning body and a backrest, wherein the sitting and leaning body is configured to be detachably arranged on a patient bed and comprises an inflatable cushion and a backrest, the backrest is rotatably arranged on the inflatable cushion, and the inflatable cushion is provided with a defecation hole;

the two foldable armrests are oppositely blocked at two sides of the sitting and leaning body, one end of each foldable armrest is connected with the backrest, and the other end of each foldable armrest is connected with the inflatable cushion;

the two headrests are arranged on the backrest at intervals along the width direction of the seat and back body.

Optionally, the backrest comprises a lumbar support pad and a head support pad, the head support pad is rotatably disposed at an upper end of the lumbar support pad, and a lower end of the lumbar support pad is rotatably disposed on the inflatable cushion.

Optionally, each of the headrests is adhered to the head support pad by a hook and loop fastener.

Optionally, the inflatable cushion is concave in the middle and is raised at the edge.

Optionally, the main body further comprises an extension pad rotatably disposed at an end of the inflatable cushion remote from the backrest.

Optionally, the inflatable cushion, the backrest and the extension cushion are provided with straps, each configured to be strapped to the hospital bed.

Optionally, the foldable armrest comprises a first and a second hingedly connected rod, the first rod being hinged to the backrest and the second rod being hinged to the inflatable cushion.

Optionally, the defecation hole is arranged at a recess of the inflatable cushion.

Optionally, the periphery of the defecation hole is provided with a guide surface.

Optionally, the seat and backrest body comprises an angle adjuster, the angle adjuster comprises a first connecting rod, a second connecting rod, a limiting disc and a slotting, one end of the first connecting rod is fixedly connected to the backrest, the other end of the first connecting rod is hinged to the limiting disc, one end of the second connecting rod is fixed on the limiting disc, and the other end of the second connecting rod is fixedly connected to the inflatable cushion;

the slotting activity sets up on the head rod, spacing dish along the circumferencial direction seted up a plurality of can with the slotting complex jack, spacing dish with the head rod relative rotation, the plug of slotting can just be right to arbitrary the jack.

Has the beneficial effects that:

the utility model provides a nursing pad for heart failure patients, which is characterized in that foldable handrails form a blocking frame at the side of the waist and back of the patient to prevent the waist and back of the patient from sideslipping; when the head of the patient leans against the backrest, the two headrests have a limiting effect on the head of the patient, so that the head of the patient is prevented from sliding towards two sides; the inflatable cushion is filled with gas, has certain flexibility, and can adjust the support of the inflatable cushion on a patient by adjusting the inflation quantity, so that the patient can sit and lie more stably, and the risk of the patient sliding downwards is reduced; the edge of one end, far away from the backrest, of the inflatable cushion extends out of the edge of the sickbed, so that the lower limbs of a patient can be in a drooping state, the inflatable cushion is detachably arranged on the sickbed, the inflatable cushion can be conveniently and directly used on the existing bed unit, and the application range is wide. The remained urinary catheter is led to the defecation hole, so that the patient can conveniently defecate through the defecation hole.

Drawings

Fig. 1 is a schematic structural diagram of a nursing pad for heart failure patients according to an embodiment of the present invention;

fig. 2 is a schematic structural diagram of an angle adjuster according to an embodiment of the present invention.

In the figure:

1. a seat back main body; 11. inflating the cushion; 111. a defecation hole; 12. a backrest; 121. a waist and back support pad; 122. a head support pad; 13. an extension pad;

2. a foldable armrest; 21. a first lever; 22. a second lever;

3. a headrest;

4. an angle adjuster; 41. a first connecting rod; 42. a second connecting rod; 43. a limiting disc; 44. and (6) slotting.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings and examples. It is to be understood that the specific embodiments described herein are merely illustrative of the invention and are not limiting of the invention. It should be further noted that, for the convenience of description, only some of the structures associated with the present invention are shown in the drawings, not all of them.

In the description of the present invention, unless expressly stated or limited otherwise, the terms "connected," "connected," and "fixed" are to be construed broadly, e.g., as meaning permanently connected, detachably connected, or integral to one another; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

In the present application, unless expressly stated or limited otherwise, the recitation of a first feature "on" or "under" a second feature may include the recitation of the first and second features being in direct contact, and may also include the recitation of the first and second features not being in direct contact, but being in contact with another feature between them. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

In the description of the present embodiment, the terms "upper", "lower", "right", "left", and the like are used based on the orientations and positional relationships shown in the drawings, and are only for convenience of description and simplification of operation, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used only for descriptive purposes and are not intended to have a special meaning.

The present embodiment provides a heart failure patient care pad, which, as shown in fig. 1, specifically, includes a sitting body 1, a foldable armrest 2, and a headrest 3.

With continued reference to fig. 1, the sitting and leaning body 1 comprises an inflatable cushion 11 and a backrest 12, wherein the inflatable cushion 11 is filled with air, has certain flexibility, and can adjust the support of the patient by adjusting the inflation quantity, so that the patient can sit and lie stably, and the risk of the patient sliding downwards is reduced. Alternatively, the inflatable cushion 11 may be recessed in the middle and raised at the edges, such that when the buttocks of a patient are seated on the inflatable cushion 11, the center of gravity of the body will tend towards the middle of the inflatable cushion 11, further preventing the patient from sliding down the inflatable cushion 11. The inflatable cushion 11 is provided with a defecation hole 111, the urine retention tube is led to the defecation hole 111, and a patient can conveniently defecate through the defecation hole 111. The structure of the inflatable cushion 11 and the implementation of inflation and deflation are well known in the art and will not be described in detail herein.

The backrest 12 is rotatably provided on the inflatable cushion 11 so as to adjust the sitting and lying angles of the back and the head of the patient and maintain a comfortable sitting and lying state.

Two foldable armrests 2 are arranged, the two foldable armrests 2 are oppositely blocked at two sides of the sitting body 1, one end of each foldable armrest 2 is connected to the backrest 12, and the other end is connected to the inflatable cushion 11. Foldable handrail 2 both made things convenient for the patient to place both arms, can carry out spacingly again to patient's waist and back region, avoids patient's back sideslip.

The number of the head rests 3 is two, and the two head rests 3 are arranged on the backrest 12 at intervals along the width direction of the seat and back body 1. When a patient sits and sleeps, the head of the patient can lean against the backrest 12 between the two headrests 3, and the two headrests 3 prevent the head of the patient from sliding towards two sides, so that the patient can sit and sleep in a labor-saving manner.

The sitting body 1 is configured to be detachably provided on a hospital bed. That is to say, this nursing pad can directly install and use on current sick bed, is convenient for directly use on current bed unit, has reduced use cost, and application scope is wide. When the sickbed is used, in order to keep the lower limbs of a patient in a sagging state, the edge of one end, far away from the backrest 12, of the inflatable cushion 11 can be extended out of the edge of the sickbed, and the sickbed is prevented from being shielded.

The backrest 12 is rotatably mounted on the inflatable cushion 11 by means of the angle adjuster 4. Specifically, as shown in fig. 2, the seat and backrest body 1 includes an angle adjuster 4, the angle adjuster 4 includes a first connecting rod 41, a second connecting rod 42, a limiting disc 43 and a slotting cutter 44, one end of the first connecting rod 41 is fixedly connected to the backrest 12, the other end is hinged to the limiting disc 43, one end of the second connecting rod 42 is fixed on the limiting disc 43, and the other end is fixedly connected to the inflatable cushion 11; the slotting tool 44 is movably arranged on the first connecting rod 41, the limiting disc 43 is provided with a plurality of jacks capable of being matched with the slotting tool 44 along the circumferential direction, the limiting disc 43 and the first connecting rod 41 rotate relatively, and a plug of the slotting tool 44 can be aligned to any jack. That is, the angle adjustment and relative fixation of the backrest 12 with respect to the inflatable cushion 11 are realized by the cooperation of the insertion holes of the limiting disc 43 and the insertion grooves 44.

There are several ways of mounting the nursing pad on the existing hospital bed, and optionally, the inflatable cushion 11, the backrest 12 and the extension pad 13 are provided with straps, each configured to be tied on the hospital bed. In the present embodiment, the main bodies of the inflatable cushion 11, the backrest 12 and the extension pad 13 are shaped like a rectangle, and the rectangular inflatable cushion 11, the backrest 12 and the extension pad 13 may be sewn with straps at four corners. Furthermore, the binding belt can be provided with a magic tape or a buckle, so that the binding belt is convenient to disassemble and assemble.

Alternatively, the backrest 12 includes a lumbar support pad 121 and a head support pad 122, the head support pad 122 being rotatably provided at an upper end of the lumbar support pad 121, and a lower end of the lumbar support pad 121 being rotatably provided on the inflatable cushion 11. That is to say, the angle between the head supporting pad 122 and the back supporting pad 121 is adjusted, so that the head of the patient can be different angles compared with the back of the waist, thereby satisfying the use requirements of the patient. In the present embodiment, the rotatable function between the head support pad 122 and the lumbar support pad 121 is also achieved by the angle adjuster 4 described above, and will not be described again.

Alternatively, each headrest 3 is attached to the head support pad 122 by hook and loop fasteners. Specifically, the surface of the head supporting pad 122 is a round hair surface of the hook and loop fastener, the barbed hair surface of the hook and loop fastener is located on one side of the headrest 3, and the headrest 3 can be adjusted in position on the head supporting pad 122 at will so as to be suitable for patients of different body types.

Optionally, the seating body 1 further includes an extension pad 13, and the extension pad 13 is rotatably provided at an end of the inflatable seat cushion 11 remote from the backrest 12. The extension pad 13 supports the thigh of the patient, and can adjust the sagging state of the lower limb of the patient by adjusting the angle thereof. In this embodiment, the rotatable function of the extension pad 13 is also realized by the angle adjuster 4, which is not described herein again.

Optionally, the foldable armrest 2 comprises a first rod 21 and a second rod 22 hingedly connected, the first rod 21 being hinged to the backrest 12 and the second rod 22 being hinged to the inflatable cushion 11. The backrest 12, the inflatable seat cushion 11, the first rod 21 and the second rod 22 form a four-bar hinge mechanism, and when the included angle between the backrest 12 and the inflatable seat cushion 11 is fixed, the first rod 21 and the second rod 22 are relatively fixed to serve as armrests. When the included angle between the backrest 12 and the inflatable cushion 11 is adjusted, the first rod 21 and the second rod 22 are adjusted, so that when the included angle between the backrest 12 and the inflatable cushion 11 is adjusted to 180 degrees, the first rod 21 and the second rod 22 are approximately on the same straight line, and at the moment, the nursing pad is flat and convenient to store under a sickbed.

Alternatively, the defecation hole 111 is provided at a recess of the inflatable seat cushion 11. The concave part is positioned in the middle of the inflatable cushion 11, so that the patient can conveniently carry out contraposition defecation.

Optionally, the periphery of the defecation hole 111 is provided with a guide surface. The guide surface can make the urine that drops by accident flow away fast, avoids collecting in patient's lower part, pollutes the human body, influences health.

It is to be understood that the above-described embodiments of the present invention are merely examples for clearly illustrating the present invention and are not intended to limit the embodiments of the present invention. Numerous obvious variations, rearrangements and substitutions will now occur to those skilled in the art without departing from the scope of the invention. And are neither required nor exhaustive of all embodiments. Any modification, equivalent replacement, and improvement made within the spirit and principle of the present invention should be included in the protection scope of the claims of the present invention.

Claims

1. A heart failure patient care pad, comprising:

the patient bed comprises a sitting and leaning body (1) and a patient bed, wherein the sitting and leaning body (1) is detachably arranged on the patient bed, the sitting and leaning body (1) comprises an inflatable cushion (11) and a backrest (12), the backrest (12) is rotatably arranged on the inflatable cushion (11), and a defecation hole (111) is formed in the inflatable cushion (11);

the two foldable armrests (2) are oppositely blocked at two sides of the sitting body (1), one end of each foldable armrest (2) is connected to the backrest (12), and the other end of each foldable armrest is connected to the inflatable cushion (11);

two headrests (3) provided on the backrest (12) at intervals in the width direction of the seat body (1).

2. The heart failure patient care pad as recited in claim 1, characterized in that the backrest (12) comprises a lumbar support pad (121) and a head support pad (122), the head support pad (122) being rotatably arranged at an upper end of the lumbar support pad (121), a lower end of the lumbar support pad (121) being rotatably arranged on the inflatable cushion (11).

3. The heart failure patient care pad as claimed in claim 2, wherein each of the headrests (3) is attached to the head support pad (122) by velcro.

4. The heart failure patient care pad as recited in claim 1, characterized in that the inflatable cushion (11) is concave in the middle and is raised at the edge.

5. Heart failure patient care pad according to claim 1, wherein the sitting body (1) further comprises an extension pad (13), the extension pad (13) being rotatably arranged at an end of the inflatable cushion (11) remote from the backrest (12).

6. Heart failure patient care pad according to claim 5, wherein straps are provided on the inflatable cushion (11), the backrest (12) and the extension pad (13), each configured to be strapped to the hospital bed.

7. Heart failure patient care pad according to any one of claims 1-6, characterized in that the foldable armrest (2) comprises a first (21) and a second (22) hingedly connected rod, the first rod (21) being hinged on the backrest (12) and the second rod (22) being hinged on the inflatable cushion (11).

8. The heart failure patient care pad according to any one of claims 1-6, wherein the defecation hole (111) is provided at a depression of the inflatable cushion (11).

9. The heart failure patient care pad as claimed in any one of claims 1-6, wherein the periphery of the defecation hole (111) is provided with a guide surface.

10. The heart failure patient care pad according to any one of claims 1-6, wherein the seat and back body (1) comprises an angle adjuster (4), the angle adjuster (4) comprises a first connecting rod (41), a second connecting rod (42), a limiting disc (43) and a cutting insert (44), one end of the first connecting rod (41) is fixedly connected to the backrest (12), the other end is hinged with the limiting disc (43), one end of the second connecting rod (42) is fixed on the limiting disc (43), and the other end is fixedly connected to the inflatable cushion (11);

the slotting tool (44) is movably arranged on the first connecting rod (41), a plurality of jacks capable of being matched with the slotting tool (44) are formed in the limiting disc (43) along the circumferential direction, the limiting disc (43) and the first connecting rod (41) rotate relatively, and plugs of the slotting tool (44) can be right opposite to any jack.