CN211512422U

CN211512422U - Severe patient bedside seat

Info

Publication number: CN211512422U
Application number: CN202020093838.0U
Authority: CN
Inventors: 冯慧; 付娟娟
Original assignee: Nanjing Jiangning Hospital
Current assignee: Nanjing Jiangning Hospital
Priority date: 2020-01-15
Filing date: 2020-01-15
Publication date: 2020-09-18
Anticipated expiration: 2030-01-15

Abstract

The utility model discloses a severe patients bedside sitting chair, including the support frame of symmetric distribution, the support frame includes upper end support and lower extreme support, wherein lower extreme support fixed mounting is at upper end support one side lower extreme, be provided with articulated backup plate between the upper end support one side that deviates from the lower extreme support, upper end support one side has seted up the movable groove, wherein be provided with the regulation post of rotation connection in the movable groove, wherein have seted up the external screw thread on the regulation post, be connected with the regulating block through screw-thread fit on the regulation post, wherein the regulating block slides along the movable groove, be provided with the connecting rod between regulating block and the backup plate, wherein connecting rod one end sets up to articulate with the regulating block, the other end sets up to articulate with the; the chair is in a surrounding state for the patient, so that the safety of sitting beside the patient bed is improved; the chair is clamped and installed on the edge of a sickbed through the adjusting clamp plate, the inclination angle of the backup plate is adjusted, and a patient seat is conveniently located between the support frames of the chair or the backup plate is located at the optimal leaning position.

Description

Severe patient bedside seat

Technical Field

The utility model belongs to the field of medical equipment, concretely relates to severe patients bedside seat.

Background

The critical patient position management sequence is sitting on the bed, sitting beside the bed and sitting beside the bed, and for some patients in the convalescent period, the transition from the activity on the bed to the activity on the bedside is a great progress, which is beneficial to establishing the confidence of the transition from the indoor activity to the outdoor activity.

Most of patients in the convalescent period are weak and have little strength, but the safe bedside seat which meets the clinical actual needs of people does not exist in the market at present, and the bedside seat for critical patients is designed in order to improve the safety of sitting at the bedside.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art, the utility model aims to provide a severe patients bedside sits seat has solved the security problem that patient bedside sat among the prior art.

The purpose of the utility model can be realized by the following technical scheme:

the utility model provides a severe patient bedside sits seat, includes the support frame of symmetric distribution, the support frame includes upper end support and lower extreme support, and wherein lower extreme support fixed mounting is provided with the articulated backup plate at upper end support one side lower extreme between the upper end support one side that deviates from the lower extreme support.

The adjustable support is characterized in that a movable groove is formed in one side of the upper end support, a rotating and connecting adjusting column is arranged in the movable groove, external threads are formed in the adjusting column, an adjusting block is connected to the adjusting column in a threaded fit mode, the adjusting block slides along the movable groove, a connecting rod is arranged between the adjusting block and the backup plate, one end of the connecting rod is hinged to the adjusting block, and the other end of the connecting rod is hinged to the backup plate.

The utility model has the advantages that:

1. the chair of the utility model is in a surrounding state for the patient, thereby improving the safety of the patient sitting beside the bed;

2. the utility model makes the chair clamped and installed on the edge of the sickbed through adjusting the clamping plate, and adjusts the inclination angle of the backup plate to make the backup plate in a horizontal state, thereby facilitating the patient to sit between the supporting frames of the chair; when the patient seat is positioned between the support frames of the chair, the angle of the backup plate is adjusted to ensure that the backup plate is in the optimal backup position;

3. the utility model is more convenient for the patient to sit between the supporting frames of the chair or leave the chair by himself through the handrail; when the patient is positioned between the support frames, the handrails are convenient for the upper limbs of the patient to be lapped, so that the comfort degree of the patient is enhanced;

4. the utility model is convenient for placing temporary needed articles through the tray, and is also convenient for the upper limb of the patient to be lapped;

5. the utility model improves the comfort level of patients by arranging the foot lapping plate, and the height of the foot lapping plate is adjustable, so that the foot lapping plate is suitable for different patients and is adjusted to the best comfortable position according to the requirements of the patients;

6. the utility model discloses each part of seat all has detachability, and the later stage of being convenient for is carried.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

Fig. 1 is a schematic overall structure diagram of an embodiment of the present invention;

fig. 2 is an exploded schematic view of the embodiment of the present invention.

Fig. 3 is a schematic view of an operating state of the embodiment of the present invention.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying 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 of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts belong to the protection scope of the present invention.

As shown in figure 1, a seat is sat on severe patients bedside, including the support frame of symmetric distribution, the support frame includes upper end support 11 and lower extreme support 12, wherein lower extreme support 12 fixed mounting is provided with articulated backup plate 2 between 11 one side of upper end support 11, the upper end support 11 that deviates from lower extreme support 12, backup plate 2 is used for supporting human back.

Activity groove 101 has been seted up to upper end support 11 one side, wherein is provided with the regulation post 102 of rotating the connection in the activity groove 101, wherein has seted up the external screw thread on the regulation post 102, is connected with the regulating block through screw-thread fit on the regulation post 102, and wherein the regulating block slides along activity groove 101, is provided with connecting rod 104 between regulating block and the backup plate 2, and wherein connecting rod 104 one end sets up to articulated with the regulating block, and the other end sets up to articulated with backup plate 2.

When the adjustable backrest plate is used, the support frame is fixed on a sickbed, the support 11 at the upper end of the support frame is positioned on the upper end surface of the sickbed, the adjusting column 102 is rotated, the adjusting column 102 rotates to drive the adjusting block to slide along the movable groove 101, and the connecting rod 104 drives the backrest plate 2 to rotate, so that the inclination angle of the backrest plate 2 is adjusted; initially, adjusting the inclination angle of the backup plate 2 to enable the backup plate 2 to be in a horizontal state, so that a patient seat is conveniently positioned between the support frames of the chair; when a patient sits between the support frames, the angle of the backup plate 2 is adjusted by manually rotating the adjusting column 102, and the adjusting column 102 adjusts the angle of the backup plate 2 through the adjusting block and the connecting rod 104, so that the backup plate 2 is in the optimal backup position; in a similar way, when the patient needs to leave the chair, the inclination angle of the backup plate 2 is adjusted, so that the backup plate 2 is in a horizontal state, and the patient can conveniently leave the chair.

The adjusting column 102 is fixedly provided with a first knob 105, and the adjusting column 102 is conveniently rotated by a patient/medical staff through the first knob 105, so that the inclination angle of the backup plate 2 is adjusted.

The lower end of the upper end bracket 11 at the position of the first knob 105 is fixedly provided with a hook-shaped frame, wherein the first knob 105 is arranged at the concave position of the hook-shaped frame, and by the design, when the support frame is fixed on a sickbed, the first knob 105 keeps a moving margin, so that the first knob 105 can be conveniently rotated.

As shown in fig. 2, the armrests 3 are symmetrically arranged on the back plate 2 at one side of the upper end bracket 11, and the armrests 3 are better for the patient to sit between the supporting frames of the chair or leave the chair; when the patient is in between the support frame, the handrail 3 is also convenient for patient's upper limbs overlap joint, reinforcing patient's comfort level.

The upper ends of the upper end brackets 11 positioned on one side of the lower end bracket 12 are all provided with supporting strips 41 in a bolt type, wherein the supporting strips 41 are fixedly provided with trays 4; when in use, the tray 4 is convenient for placing temporary needed articles and is also convenient for the lap joint of the upper limbs of the patient; meanwhile, the tray 4 and the upper end bracket 11 are detachable, so that the carrying is convenient in the later period.

Be provided with splint 5 between lower extreme support 12, sliding connection between splint 5 and the lower extreme support 12, splint 5 slides from top to bottom along lower extreme support 12 promptly, and the upper end support 11 lower extreme that is close to lower extreme support 12 is provided with the tight post 51 of clamp of rotating the connection, presss from both sides tight post 51 and is parallel with lower extreme support 12 extending direction, has seted up the external screw thread on pressing from both sides tight post 51, wherein presss from both sides to be connected through screw-thread fit between tight post 51 and the splint 5, presss from both sides tight post 51 bottom fixed mounting and has the second knob.

As shown in fig. 3, when the chair is used, the second knob is rotated to drive the clamping column 51 to rotate, so that the clamping plate 5 moves up and down, in practical operation, the upper end bracket 11 and the clamping plate 5 are inserted on the edge of a sickbed of a patient, and the clamping plate 5 is adjusted to move up to clamp the edge of the sickbed, so that the whole chair is kept in a relatively stable state; similarly, when the seat needs to be unloaded from the sickbed, the adjusting clamp plate 5 moves downwards, so that the clamp plate 5 loosens the edge of the sickbed to unload the seat.

Be provided with foot's bridging plate 6 between lower extreme support 12, sliding connection between foot's bridging plate 6 and the lower extreme support 12, foot's bridging plate 6 slides from top to bottom along lower extreme support 12 promptly, the upper end support 11 lower extreme that is close to lower extreme support 12 is provided with the lift post 61 of rotating the connection, wherein lift post 61 is not located same upper end support 11 with pressing from both sides tight post 51, lift post 61 is parallel with lower extreme support 12 extending direction, the external screw thread has been seted up on the lift post 61, wherein be connected through screw-thread fit between lift post 61 and the foot's bridging plate 6, lift post 61 top fixed mounting has third knob 62.

When the foot plate is used, the third knob 62 is rotated, and the third knob 62 drives the lifting column 61 to rotate, so that the foot lapping plate 6 moves up and down; in actual operation, when a patient sits between the upper end brackets 11 of the seat, the steps of the patient are lapped on the foot lapping plates 6, so that the comfort level of the patient is improved, and the height of the foot lapping plates 6 is adjustable and controllable, so that the foot lapping plates 6 are suitable for different patients, and are adjusted to the optimal comfortable position according to the requirements of the patient; this embodiment sets up third knob 62 at lift portion top, and third knob 62 is in patient's upper limbs activity area promptly, and the patient of being convenient for adjusts foot's lap-joint plate 6 height according to the demand of self.

The clamping plate 5 is divided into a left clamping plate 501 and a right clamping plate 502, the left clamping plate 501 and the right clamping plate 502 are fixedly connected through bolts, and the right clamping plate 502 is connected with the clamping column 51 in a threaded fit manner;

meanwhile, the foot lapping plate 6 is divided into a left foot lapping plate 601 and a right foot lapping plate 602, the left foot lapping plate 601 and the right foot lapping plate 602 are fixedly connected through bolts, and the left foot lapping plate 601 and the lifting column 61 are connected in a threaded fit manner; as shown in FIG. 2, by such a design, when the whole seat needs to be carried, the whole device is disassembled into two independent parts by taking the support frame as a whole, so that the carrying is convenient.

The working principle is as follows:

during the use, make the seat centre gripping install on sick bed edge through adjusting splint 5, adjust the 2 inclinations of backup plate, make backup plate 2 be the horizontality, make the patient sit between the support frame of seat by oneself through handrail 3, when the patient sits between the support frame, adjust post 102 through manual rotation, adjust post 102 and pass through regulating block and connecting rod 104, carry out the angle modulation of backup plate 2, make backup plate 2 be in the best position of leaning on, the seat is the surrounding state to the patient this moment, the security that patient bedside was sat has been improved.

In the description herein, references to the description of "one embodiment," "an example," "a specific example," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention.

Claims

1. A bedside sitting seat for severe patients comprises a support frame which is symmetrically distributed, and is characterized in that the support frame comprises an upper end support (11) and a lower end support (12), wherein the lower end support (12) is fixedly arranged at the lower end of one side of the upper end support (11), and a hinged backup plate (2) is arranged between the sides of the upper end support (11) and the lower end support (12);

activity groove (101) have been seted up to upper end support (11) one side, wherein be provided with regulation post (102) that rotate the connection in activity groove (101), wherein seted up the external screw thread on regulation post (102), be connected with the regulating block through screw-thread fit on regulation post (102), wherein the regulating block slides along activity groove (101), is provided with connecting rod (104) between regulating block and backup plate (2), wherein connecting rod (104) one end sets up to articulated with the regulating block, and the other end sets up to articulated with backup plate (2).

2. The bedside seat for critically ill patients according to claim 1, wherein a first knob (105) is fixedly mounted on the adjusting column (102), and the first knob (105) is used for enabling the patient/medical staff to manually rotate the adjusting column (102) to adjust the inclination angle of the backup plate (2).

3. A critical patient bedside chair as claimed in claim 2, wherein the lower end of the upper end bracket (11) at the first knob (105) is fixedly mounted with a hook frame, wherein the first knob (105) is at the recess of the hook frame.

4. A critically ill patient bedside chair according to claim 3, wherein symmetrically distributed armrests (3) are fixedly mounted on the back plate (2) on one side of the upper end support (11).

5. The bedside chair for critical patients according to claim 4, wherein the upper ends of the upper end brackets (11) at one side of the lower end bracket (12) are all provided with a support bar (41) through a bolt type, and the support bar (41) is fixedly provided with the tray (4).

6. The bedside seat for critically ill patients according to claim 5, wherein a clamping plate (5) is arranged between the lower end brackets (12), the clamping plate (5) is slidably connected with the lower end brackets (12), namely the clamping plate (5) slides up and down along the lower end brackets (12), a clamping column (51) which is rotatably connected is arranged at the lower end of the upper end bracket (11) close to the lower end brackets (12), the clamping column (51) is parallel to the extending direction of the lower end brackets (12), an external thread is arranged on the clamping column (51), the clamping column (51) is connected with the clamping plate (5) in a threaded fit manner, and a second knob is fixedly arranged at the bottom end of the clamping column (51).

7. The bedside sitting seat for the critically ill patients according to claim 6, wherein a foot lapping plate (6) is arranged between the lower end brackets (12), the foot lapping plate (6) is in sliding connection with the lower end brackets (12), namely, the foot lapping plate (6) slides up and down along the lower end brackets (12), a lifting column (61) in rotating connection is arranged at the lower end of the upper end bracket (11) close to the lower end brackets (12), wherein the lifting column (61) and the clamping column (51) are not located on the same upper end bracket (11), the lifting column (61) is parallel to the extending direction of the lower end brackets (12), external threads are formed on the lifting column (61), the lifting column (61) is in threaded fit connection with the foot lapping plate (6), and a third knob (62) is fixedly installed at the top end of the lifting column (61).

8. The bedside seat for critically ill patients according to claim 7, wherein the splint (5) is divided into a left splint (501) and a right splint (502), the left splint (501) and the right splint (502) are fixedly connected through bolts, and the right splint (502) and the clamping column (51) are connected through screw thread fit;

foot lapping plate (6) divide into left foot lapping plate (601) and right foot lapping plate (602), carry out fixed connection through the bolt between left foot lapping plate (601) and right foot lapping plate (602), are connected through screw-thread fit between left foot lapping plate (601) and lift post (61).