CN210991245U

CN210991245U - Anti-falling and anti-pressure sore chair for heart failure patients

Info

Publication number: CN210991245U
Application number: CN201921361882.9U
Authority: CN
Inventors: 刘永花; 金茜; 武宜玲
Original assignee: First Peoples Hospital of Lianyungang
Current assignee: First Peoples Hospital of Lianyungang
Priority date: 2019-08-21
Filing date: 2019-08-21
Publication date: 2020-07-14
Anticipated expiration: 2029-08-21

Abstract

The utility model discloses a falling-proof and pressure sore-proof chair for heart failure patients, which comprises a chair body, wherein a handrail is arranged at the top part between the front leg and the rear leg of the chair, a chair seat is arranged in the middle, an air cushion is arranged on the chair seat, and a chair back is arranged at the rear part of the chair seat; the middle of the front leg is provided with a turnover baffle structure, the turnover baffle structure consists of a baffle and a movable rod, the movable rod is arranged on the front leg through a rotating shaft, the chair is correspondingly provided with a weighing device, the weighing device comprises a base, a display screen is arranged behind the base, the display screen is connected with a power line, and the base is provided with a handrail; the utility model has simple structure, can effectively restrain the patient on the chair through the overturning baffle plate on the chair, prevent sideslip or fall, and reduce medical accidents; the utility model discloses a be equipped with the air cushion on the seat support, can effectively reduce the patient and press the sore, improve the comfort level when the patient sits.

Description

Anti-falling and anti-pressure sore chair for heart failure patients

Technical Field

The utility model relates to a heart failure patient prevents falling down and prevents pressing sore chair belongs to heart failure patient nursing technical field.

Background

Heart failure is a clinical syndrome resulting from cardiac filling and poor ejection ability due to various structural or functional abnormalities of the heart.

Generally, the nursing and rescue for cardiac failure helps patients to take a sitting position, legs of the patients droop, the patients are often fidgety and insecure, the patients are easy to fall down and hurt, soft tissue injury exists due to falling loss, serious fracture and even death occur, the hospitalization date of the patients is prolonged, the hospitalization cost is increased, the hidden danger of medical disputes is formed, and the credit of medical institutions is influenced.

Secondly, because heart failure is mostly old patient, sits for a long time, and skin appears pressing sore easily for the patient sits and stands extremely uncomfortable.

Disclosure of Invention

The utility model discloses a solve the heart failure patient and tumble from the seat easily, long-time sitting can make the buttock appear pressing sore scheduling problem immediately simultaneously, provides a heart failure patient prevents falling down and prevents pressing sore chair.

In order to realize the purpose, the utility model discloses a technical scheme as follows:

the anti-falling and anti-pressure sore chair for the heart failure patient comprises a chair body, armrests are arranged at the tops between front legs and rear legs of the chair, a chair seat is arranged in the middle of the chair body, an air cushion is arranged on the chair seat, and a chair back is arranged behind the chair seat; the middle of the front leg is provided with a turnover baffle structure, the turnover baffle structure consists of a baffle and a movable rod, and the movable rod is arranged on the front leg through a rotating shaft.

Preferably, the support frame is arranged between the front legs and the rear legs, the front legs and the rear legs are telescopic rods, so that the patient can move to the chair from beds with different heights conveniently, the height of the patient can be adjusted according to the height of the patient, and the comfort level of the patient is improved.

Preferably, the baffle adopts square plastic slab, and the one end of movable rod is connected respectively to the both sides of baffle, and the other end setting of movable rod is in the pivot.

Preferably, the rotating shaft penetrates through the front ends of the two front legs to fix the seat.

Preferably, the length of the front leg is more than twice the length of the movable bar.

Preferably, the seat back is disposed on a bar between the tops of the rear legs.

Preferably, the chair back is provided with air holes, so that air circulation of the back of the patient is facilitated.

Preferably, universal wheels are arranged at the bottoms of the front legs and the rear legs of the chair, so that a user can move the chair conveniently.

Preferably, the chair is correspondingly provided with a weighing device, the weighing device comprises a base, a display screen is arranged behind the base and connected with a power line, and the base is provided with an armrest.

The following beneficial effects can be obtained:

the utility model discloses simple structure can effectively retrain the patient on the seat through the upset baffle on the chair, prevents to sideslip or tumble, reduces the medical accident, and front leg and back leg all adopt the telescopic link, and the patient of being convenient for moves the chair from the bed of co-altitude on, according to height-adjusting simultaneously, increases patient's comfort level.

The utility model discloses a be equipped with the air cushion on the seat support, can effectively reduce the patient and press the sore, improve the comfort level when the patient sits.

The movable rod rotates around the rotating shaft, and when the movable rod rotates to the upper surface of the chair, the baffle is just in time arranged in front of the chest of a patient, so that the body of the patient can be effectively limited, and the patient is prevented from sideslipping and falling down. When the patient rotates to the position below the chair, the patient can conveniently place the feet, and the patient cannot be stumbled.

Drawings

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

Fig. 2 is a schematic structural view of the inverted bottom of the baffle.

Fig. 3 is a schematic diagram of the fall-prevention and pressure sore-prevention chair matched with a weighing device.

In the figure:

1. rear legs, 2, a chair back, 3, handrails, 4, a baffle, 5, a movable rod, 6, a rotating shaft, 7, a supporting frame, 8, front legs, 9, an air cushion, 10, universal wheels, 11, a base, 12, a handrail frame, 13, a display screen, 14 and a power line.

Detailed Description

The invention will be further explained with reference to the drawings:

as shown in fig. 1-2, the anti-falling and anti-pressure sore chair for heart failure patients comprises a chair body, armrests 3 are arranged at the tops between front legs 8 and rear legs 1 of the chair, a chair seat is arranged in the middle of the chair body, an air cushion 9 is arranged on the chair seat, and a chair back 2 is arranged behind the chair seat; the middle of the front leg 8 is provided with a turnover baffle structure, the turnover baffle structure is composed of a baffle 4 and a movable rod 5, and the movable rod 5 is arranged on the front leg 8 through a rotating shaft 6. And a support frame 7 is arranged between the front leg 8 and the rear leg 1. The baffle 4 adopts square plastic board, and the one end of movable rod 5 is connected respectively to the both sides of baffle 4, and the other end setting of movable rod is on pivot 6. The rotating shaft 6 penetrates through the two front legs 8 to fix the front end of the chair seat. The length of the front leg 8 is more than twice the length of the movable rod 5. The chair back 2 is arranged on the stop lever between the tops of the rear legs 1. The chair back 2 is provided with air holes. Universal wheels 10 are arranged at the bottoms of the front legs 8 and the rear legs 1 of the chair. The chair is correspondingly provided with a weighing device, the weighing device comprises a base 11, a display screen 13 is arranged behind the base 11, the display screen 13 is connected with a power line 14, and the base 11 is provided with an armrest frame 12.

The utility model discloses a theory of operation and working process as follows:

the utility model can realize the vertical turnover of the baffle through the middle turnover baffle structure, the functions after the turnover are completely different, as shown in figure 1, the movable rod 5 rotates around the rotating shaft 6, when the movable rod rotates to the upper part of the chair, the baffle is just arranged in front of the chest of the patient, the body of the patient can be effectively limited, and the patient can be prevented from sideslipping and falling down; as shown in fig. 2, when the chair is rotated to the lower part of the chair, the chair is convenient to store, cannot be polluted, and does not stumble a patient; two sides of the baffle 4 are respectively connected with one end of a movable rod 5, and the other end of the movable rod is arranged on a rotating shaft 6. The rotating shaft 6 penetrates through the two front legs 8 to fix the front end of the chair seat.

Furthermore, universal wheels 10 are arranged at the bottoms of the front legs 8 and the rear legs 1 of the chair, the chair can be moved to a weighing device through the universal wheels, a patient suffering from heart failure can be weighed, the weighed value is displayed on a display screen 13, and the patient holds the armrest frame 12 to prevent the chair from moving.

The weighing device is current technical scheme, and publication number CN208492528U has recorded wheelchair weighing device in detail, and the device includes the base, installs 4 weighing sensor in the base, and base 11 is square base, and weighing sensor installs 4 angles departments at the base. The base is provided with 4 feet for supporting the base, and the feet are arranged corresponding to the weighing sensors; the ground feet are adjusted through bolts and nuts so that the base is in a horizontal state. The bottom of the weighing sensor is provided with a support, and the support is provided with a threaded hole matched with the bolt and used for being fixedly connected with the foundation. One side of the base is provided with a pedal plate so as to push the wheelchair up or down the base. The foot board is an inclined board extending from the ground to the top of the base, and an anti-skid device is arranged on the foot board. The anti-skid device is an anti-skid line arranged on the pedal. A display screen 13 is arranged behind the base 11, the display screen 13 is connected with a power line 14, and the base 11 is provided with an armrest frame 12.

The air cushion on the chair seat can effectively solve the problem of long-time sitting and standing pressure sores, greatly reduces the generation rate of the pressure sores, and enables a patient to feel comfortable when sitting and standing and recover as soon as possible. The chair back is provided with air holes to increase the ventilation area of the back of the patient.

Claims

1. The anti-falling and anti-pressure sore chair for the heart failure patient is characterized in that: comprises a chair body, armrests (3) are arranged at the top between front legs (8) and rear legs (1) of the chair, a chair seat is arranged in the middle, an air cushion (9) is arranged on the chair seat, and a chair back (2) is arranged behind the chair seat; the middle of the front leg (8) is provided with a turnover baffle structure, the turnover baffle structure is composed of a baffle (4) and a movable rod (5), and the movable rod (5) is arranged on the front leg (8) through a rotating shaft (6).

2. The heart failure patient fall and pressure sore prevention chair according to claim 1, characterized in that: the front legs (8) and the rear legs (1) are provided with support frames (7) between adjacent, and the front legs (8) and the rear legs (1) are all telescopic rods.

3. The heart failure patient fall and pressure sore prevention chair according to claim 1, characterized in that: the baffle (4) adopts square plastic board, and the one end of movable rod (5) is connected respectively to the both sides of baffle (4), and the other one end setting of movable rod is on pivot (6).

4. The heart failure patient fall and pressure sore prevention chair according to claim 3, characterized in that: the rotating shaft (6) penetrates through the two front legs (8) to fix the front end of the chair seat.

5. The heart failure patient fall and pressure sore prevention chair according to claim 1, characterized in that: the length of the front leg (8) is more than twice of the length of the movable rod (5).

6. The heart failure patient fall and pressure sore prevention chair according to claim 1, characterized in that: the chair back (2) is arranged on the stop lever between the tops of the rear legs (1).

7. The heart failure patient fall and pressure sore prevention chair according to claim 1, characterized in that: the chair back (2) is provided with air holes.

8. The heart failure patient fall and pressure sore prevention chair according to claim 1, characterized in that: the bottom parts of the front leg (8) and the rear leg (1) of the chair are provided with universal wheels (10).

9. The heart failure patient fall and pressure sore prevention chair according to claim 1, characterized in that: the chair is correspondingly provided with a weighing device, the weighing device comprises a base (11), a display screen (13) is arranged behind the base (11), the display screen (13) is connected with a power line (14), and a handrail frame (12) is arranged on the base (11).