CN222467308U - Adjustable posture pulmonary disease symptom relief chair - Google Patents
Adjustable posture pulmonary disease symptom relief chair Download PDFInfo
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- CN222467308U CN222467308U CN202420333992.9U CN202420333992U CN222467308U CN 222467308 U CN222467308 U CN 222467308U CN 202420333992 U CN202420333992 U CN 202420333992U CN 222467308 U CN222467308 U CN 222467308U
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Abstract
The utility model discloses an adjustable posture pulmonary disease symptom relieving chair which can support, adjust and limit activities to a certain extent on the body and limbs of a patient, and the adjustable posture pulmonary disease symptom relieving chair is characterized by comprising a chair main body, a chair base and a mounting base, wherein the mounting base is detachably arranged on a sickbed; the seat main body comprises a seat cushion part, a leg supporting part, a seat back part and a head supporting part, wherein the rear side of the seat cushion part is rotationally connected with the seat back part through a lockable rotating shaft, the front side of the seat cushion part is rotationally connected with the leg supporting part through a lockable rotating shaft, the head supporting part is arranged at the top of the seat back part, at least the seat cushion part and the seat back part are provided with adjusting mechanisms for adjusting the degree of supporting a human body of a user, and at least the seat cushion part and the seat back part are provided with limiting mechanisms for maintaining the position of the user.
Description
Technical Field
The utility model relates to the field of medical auxiliary instruments, in particular to an adjustable posture lung disease symptom relieving chair.
Background
For different symptoms of patients with lung diseases, incorrect body positions can cause the patients to generate symptoms such as chest distress, shortness of breath, cough, expectoration and the like, and normal lung blood circulation is affected, so that the patients with lung diseases have higher requirements on self body positions. Patients are often required to take an end-sitting position and adjust to a comfortable and smooth posture, which means that the patient adopts an end-sitting position state suitable for the symptoms of the patient in order to alleviate the symptoms such as dyspnea, shortness of breath and the like. When the patient takes a proper sitting position, the blood is partially transferred to the lower body under the action of gravity, so that the blood volume of the heart is reduced, the pulmonary congestion can be relieved, the diaphragm position is relatively moved downwards, the chest cavity volume is relatively increased, the vital capacity is increased, the dyspnea can be relieved, especially for the patient with ascites and hepatosplenomegaly, the extruded chest cavity can be relaxed by sitting position, the dyspnea can be relieved, and the edema liquid absorption of the lower body and the pulmonary congestion can be relieved by breathing at sitting position.
However, it is difficult to adjust and maintain the position of the patient using the existing hospital bed or chair, especially for some patients (such as older or cognitive impaired), to adjust the position and posture of the patient or to maintain the sitting position for a long time, which is a very difficult task for medical staff and family members. For this reason, there is a great need for an auxiliary device for the patient and medical staff to assist the patient in adjusting and maintaining the proper sitting position conveniently and accurately.
Disclosure of utility model
The utility model aims to solve the problems in the prior art and provides an adjustable posture pulmonary disease symptom relief chair which can support, adjust and limit activities to a certain extent on the body and limbs of a patient, so that the patient can continuously maintain a comfortable and smooth sitting posture.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
The utility model provides an adjustable position lung disease symptom relief chair, including the seat main part, seat base and installation base, installation base demountable installation is in the sick bed, the seat main part and seat base are located installation base top, the seat main part is equipped with the braced frame, the braced frame is equipped with soft covering in the side towards the human body, the seat main part includes cushion portion, leg holds in the palm portion, back of the chair portion and head holds in the palm portion, cushion portion rear side and back of the chair portion swivelling joint through lockable pivot, cushion portion front side and leg hold in the palm portion swivelling joint through lockable pivot, head holds in the palm portion and locates back of the chair portion top, in cushion portion, leg holds in the palm portion, back of the chair portion and head hold in the palm portion, at least cushion portion and back of the chair portion are provided with the adjustment mechanism that is used for adjusting the human body support degree to the user, at least cushion portion and back of the chair portion are provided with the restriction mechanism that is used for maintaining user's position.
Preferably, the adjusting mechanism comprises an air bag, the air bag is fixed on one side of the supporting framework facing the human body and is wrapped by the soft wrapping layer, an air pump for controlling the expansion degree of the air bag and a controller are arranged in the seat base, the air bag is connected with the air pump through an air duct, and the controller is connected with the air pump through a circuit to control the inflation and deflation of the air pump.
Preferably, the air bag comprises a leg air bag, a cushion air bag, a waist support air bag and a head support air bag, four air pumps are respectively arranged in the seat base corresponding to the leg air bag, the cushion air bag, the waist support air bag and the head support air bag, and air guide pipes connected with the four air pumps are respectively independent.
Preferably, the cushion airbag comprises a thigh supporting airbag and a hip supporting airbag, wherein the thigh supporting airbag and the hip supporting airbag are arranged in parallel front and back and are communicated, and the expansion height of the hip supporting airbag is lower than that of the thigh supporting airbag.
Preferably, an operation plate is arranged on the side face of the cushion part, and a control button for controlling the running state of the air pump is arranged on the operation plate.
Preferably, the limiting mechanism comprises a first limiting piece and a second limiting piece, wherein the cushion part is provided with the first limiting piece for limiting the thigh and the buttocks to move relatively to the cushion part, and the chair back part is provided with the second limiting piece for limiting the back part to move relatively to the chair back part.
Preferably, the first limiting piece comprises two first arc pressing plates, the two first arc pressing plates are symmetrically arranged on two sides of the seat cushion part, concave surfaces of the two first arc pressing plates face towards the middle of the seat cushion part, the first arc pressing plates are in locking and rotating connection with a supporting framework at the seat cushion part, the second limiting piece comprises two second arc pressing plates, the two second arc pressing plates are symmetrically arranged on two sides of the seat back part, concave surfaces of the two second arc pressing plates face towards the middle of the seat back part, and the second arc pressing plates are in locking and rotating connection with the supporting framework at the seat back part.
Preferably, the concave surface of the first arc pressing plate is provided with a first flexible pressing pad, and the concave surface of the second arc pressing plate is provided with a second flexible pressing pad.
Compared with the prior art, the adjustable posture lung disease symptom relieving chair adopting the technical scheme has the following beneficial effects:
The seat cushion part, the leg support part, the chair back part and the head support part are used for supporting buttocks, thighs, shanks, backs and heads of patients, the basic body position of the patients is limited to be an end sitting position, the support degree of the human body is adjusted by controlling the expansion degree of the air bags at each part, then the posture of each part of the patients is finely adjusted, the patients are more accurately adjusted to be suitable end sitting positions, in addition, the movement of the bodies is limited by the first arc pressing plates and the second arc pressing plates which are arranged at the two sides, the patients can be maintained in the end sitting position for a long time, the body position accuracy is maintained, the manpower is liberated, and the workload of medical staff is reduced.
Drawings
FIG. 1 is a schematic diagram of an embodiment of an adjustable posture pulmonary disease symptomatic relief chair according to the utility model.
Fig. 2 is a schematic diagram of the internal structure of the present embodiment.
Fig. 3 is a schematic view of the arrangement of the first restriction member and the second restriction member in the present embodiment.
Fig. 4 is a schematic structural view of the operation panel in the present embodiment.
The seat comprises a seat body, 10 parts, a cushion part, 11 parts, a leg support part, 12 parts, a chair back part, 13 parts, a first limiting piece, 130 parts, a first arc pressing plate, 1300 parts, a first flexible pressing pad, 14 parts, a second limiting piece, 140 parts, a second arc pressing plate, 1400 parts, a second flexible pressing pad, 15 parts, a head support part, 16 parts, a supporting framework, 17 parts and a soft wrapping layer, 2 parts, a mounting base, 3 parts, a seat base, 40 parts, leg air bags, 41 parts, a cushion air bag, 410 parts, a thigh support air bag, 411 parts, a buttock support air bag, 42 parts, a waist support air bag, 43 parts, a head support air bag, 5 parts, an air pump, 6 parts, a controller, 7 parts, an operation plate, 70 parts and a poking button.
Detailed Description
The utility model is further described below with reference to the accompanying drawings.
The adjustable posture lung disease symptom relieving chair as shown in fig. 1 to 4 comprises a chair main body 1, a chair base 3 and a mounting base 2, wherein the mounting base 2 is detachably mounted on a sickbed, the chair main body 1 and the chair base 3 are arranged above the mounting base 2, the chair main body 1 is provided with a supporting framework 16, one side of the supporting framework 16 facing to a human body is provided with a soft wrapping layer 17, the chair main body 1 comprises a cushion part 10, a leg supporting part 11, a chair back part 12 and a head supporting part 15, the rear side of the cushion part 10 is rotatably connected with the chair back part 12 through a lockable rotating shaft, the front side of the cushion part 10 is rotatably connected with the leg supporting part 11 through a lockable rotating shaft, the head supporting part 15 is arranged at the top of the chair back part 12, the head supporting part 15 is connected with the chair back part 12 through a height adjusting structure, and the height adjusting structure adopted by the head supporting part 15 is similar to that of the traditional ergonomic chair.
The cushion portion 10, the leg rest portion 11, the seatback portion 12, and the head rest portion 15 are provided with an adjusting mechanism for adjusting the degree of support for the human body of the user. The adjusting mechanism comprises an air bag which is fixed on the side of the supporting framework 16 facing the human body and is wrapped by a soft wrapping layer 17, the air bag comprises a leg air bag 40, a cushion air bag 41, a waist support air bag 42 and a head support air bag 43,
The seat base 3 is internally provided with a controller 6 and four air pumps 5, the four air pumps 5 are respectively connected with a leg air bag 40, a cushion air bag 41, a waist support air bag 42 and a head support air bag 43 through independent air ducts, and the controller 6 is connected with the air pumps 5 through a circuit to control the inflation and deflation of the air pumps 5, so that the inflation degree of each air bag is independently controlled.
The cushion airbag 41 includes a thigh support airbag 410 and a hip support airbag 411, and the thigh support airbag 410 and the hip support airbag 411 are disposed in parallel front and back and are communicated, and the inflation height of the hip support airbag 411 is lower than the inflation height of the thigh support airbag 410.
The side of the cushion part 10 is also provided with an operation plate 7, the operation plate 7 is positioned at a position which is convenient for a patient to touch and operate, the operation plate is provided with a control button for controlling the running state of the air pump 5, the control button adopts a dial button type control switch technology and comprises four dial buttons 70 which are respectively used for controlling the inflation and deflation of the four air pumps 5. The dial-up button 70 is shifted up to charge the corresponding air pump 5, and the dial-down button 70 is shifted down to discharge the corresponding air pump 5.
The restriction mechanism includes a first restriction piece 13 and a second restriction piece 14, wherein the seat cushion portion 10 is provided with the first restriction piece 13 for restricting the movement of thighs and buttocks relative to the seat cushion portion 10, and the back portion 12 is provided with the second restriction piece 14 for restricting the movement of the back portion relative to the back portion 12.
The first limiting piece 13 comprises two first arc pressing plates 130, the two first arc pressing plates 130 are symmetrically arranged on two sides of the seat cushion part 10, concave surfaces of the two first arc pressing plates 130 face the middle part of the seat cushion part 10, the first arc pressing plates 130 are in locking and rotating connection with the supporting framework 16 at the seat cushion part 10, the second limiting piece 14 comprises two second arc pressing plates 140, the two second arc pressing plates 140 are symmetrically arranged on two sides of the back part 12, concave surfaces of the two second arc pressing plates 140 face the middle part of the back part 12, and the second arc pressing plates 140 are in locking and rotating connection with the supporting framework 16 at the back part 12. The concave surface of the first arc pressing plate 130 is provided with a first flexible pressing pad 1300, and the concave surface of the second arc pressing plate 140 is provided with a second flexible pressing pad 1400.
The seat cushion part 10, the leg support part 11, the chair back part 12 and the head support part 15 are used for supporting the thighs, the shanks, the backs and the heads of the buttocks of the patient, the basic body position of the patient can be limited to be the end sitting position, the support degree of the human body is adjusted by controlling the expansion degree of the air bags at all parts, the posture of all parts of the patient is finely adjusted to be the proper end sitting position, finally the movement of the body is limited by the first arc pressing plate 130 and the second arc pressing plate 140 arranged at two sides, and the patient can be maintained in the end sitting position for a long time.
The above-described technical solution is a preferred embodiment of the present utility model, and it should be understood that those skilled in the art may make several modifications and improvements without departing from the principles of the present utility model, and these should also be considered as the protection scope of the present utility model.
Claims (6)
1. The adjustable posture pulmonary disease symptom relieving chair is characterized by comprising a chair main body (1), a chair base (3) and a mounting base (2), wherein the mounting base (2) is detachably arranged on a sickbed, the chair main body (1) and the chair base are arranged above the mounting base (2), the chair main body (1) is provided with a supporting framework (16), one side of the supporting framework (16) facing to a human body is provided with a soft cladding (17), the chair main body (1) comprises a cushion part (10), a leg supporting part (11), a chair back part (12) and a head supporting part (15), the rear side of the cushion part (10) is rotationally connected with the chair back part (12) through a lockable rotating shaft, the front side of the cushion part (10) is rotationally connected with the leg supporting part (11) through the lockable rotating shaft, and the head supporting part (15) is arranged at the top of the chair back part (12);
At least the cushion part (10) and the chair back part (12) are provided with adjusting mechanisms for adjusting the degree of support for the human body of a user, and at least the cushion part (10) and the chair back part (12) are provided with limiting mechanisms for maintaining the position of the user;
The air bag comprises an air bag, the air bag is fixed on one side, facing a human body, of a supporting framework (16) and is wrapped by a soft wrapping layer (17), an air pump (5) and a controller (6) for controlling the expansion degree of the air bag are arranged in a seat base (3), the air bag is connected with the air pump (5) through an air duct, the controller (6) is connected with the air pump (5) through a circuit to control the inflation and deflation of the air pump (5), the air bag comprises a leg air bag (40), a cushion air bag (41), a waist support air bag (42) and a head support air bag (43), the seat base (3) is respectively provided with four air pumps (5) corresponding to the leg air bag (40), the cushion air bag (41), the waist support air bag (42) and the head support air bag (43), and the air ducts connected with the four air pumps (5) are respectively independent.
2. The posture-adjustable pulmonary disease symptom relieving chair of claim 1, wherein the cushion airbag (41) comprises a thigh supporting airbag (410) and a hip supporting airbag (411), the thigh supporting airbag (410) and the hip supporting airbag (411) are arranged in parallel front and back and are communicated, and the expansion height of the hip supporting airbag (411) is lower than the expansion height of the thigh supporting airbag (410).
3. The adjustable posture pulmonary disease symptom relieving chair according to claim 2, characterized in that an operation plate is arranged on the side face of the cushion part (10), and a control button for controlling the running state of the air pump (5) is arranged on the operation plate.
4. The posture-adjustable symptomatic pulmonary disease relief chair according to claim 1, wherein the restriction mechanism includes a first restriction member (13) and a second restriction member (14), wherein the first restriction member (13) for restricting the movement of the thighs and buttocks relative to the seat portion (10) is provided in the seat portion (10), and the second restriction member (14) for restricting the movement of the back relative to the back portion (12) is provided in the back portion (12).
5. The symptomatic relief chair with adjustable posture and lung disease according to claim 4, wherein the first limiting piece (13) comprises two first arc pressing plates (130), the two first arc pressing plates (130) are symmetrically arranged on two sides of the seat cushion part (10), concave surfaces of the two first arc pressing plates (130) face towards the middle part of the seat cushion part (10), the first arc pressing plates (130) are in locking rotary connection with a supporting framework (16) at the seat cushion part (10), the second limiting piece (14) comprises two second arc pressing plates (140), the two second arc pressing plates (140) are symmetrically arranged on two sides of the back part (12), concave surfaces of the two second arc pressing plates (140) face towards the middle part of the back part (12), and the second arc pressing plates (140) are in locking rotary connection with the supporting framework (16) at the back part (12).
6. The chair for symptomatic relief of pulmonary disease with adjustable posture according to claim 1, wherein the concave surface of the first arc pressing plate (130) is provided with a first flexible pressing pad (1300), and the concave surface of the second arc pressing plate (140) is provided with a second flexible pressing pad (1400).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420333992.9U CN222467308U (en) | 2024-02-22 | 2024-02-22 | Adjustable posture pulmonary disease symptom relief chair |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420333992.9U CN222467308U (en) | 2024-02-22 | 2024-02-22 | Adjustable posture pulmonary disease symptom relief chair |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222467308U true CN222467308U (en) | 2025-02-14 |
Family
ID=94489961
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202420333992.9U Active CN222467308U (en) | 2024-02-22 | 2024-02-22 | Adjustable posture pulmonary disease symptom relief chair |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222467308U (en) |
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2024
- 2024-02-22 CN CN202420333992.9U patent/CN222467308U/en active Active
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