Postoperative nursing seat

Abstract

The utility model discloses a postoperative nursing seat, relates to the technical field of postoperative medical nursing equipment, and adopts the technical scheme that the postoperative nursing seat comprises a main seat and an auxiliary frame, the main seat comprises a base plate, supporting legs arranged at the bottom of the base plate and a backrest arranged at the top of the base plate; the auxiliary frame comprises two vertical rods and two 7-shaped rods which are symmetrically arranged, and the two vertical rods are fixedly connected through a plurality of connecting rods. The postoperative nursing seat has the advantages that the clamping rods and the clamping grooves are arranged, so that the main seat and the auxiliary frame can be quickly mounted and dismounted, when a patient wants to go to a closestool or other positions from the seat, the auxiliary frame can be taken down from the main seat, and the auxiliary frame can be conveniently detached from the main seat. Then the patient walks, sits down, gets up and the like by means of the auxiliary frame, and convenience is provided for the patient who is inconvenient to walk after the operation.

Description

Technical Field

[0001] The utility model relates to the technical field of postoperative medical care equipment, in particular to a postoperative care chair. Background Art

[0002] Postoperative care chairs play a vital role in the patient's recovery process. Postoperative patients may feel pain or discomfort, especially when sitting or lying in bed for a long time. Postoperative care chairs not only physically support and protect patients, but also help relieve patients' pain and discomfort and promote rest and recovery.

[0003] However, in the existing technology, many postoperative care chairs lack necessary auxiliary functions, such as infusion stands and auxiliary armrests for patients to stand, which limits their application in various care scenarios. For example, if a patient needs to go to the toilet, it is still very laborious to move from the chair to the toilet, and the height adjustment of traditional chairs often needs to be done manually, which may be complicated and laborious for weak patients or caregivers.

[0004] How to solve the above problems is the research focus of this program. Utility Model Content

[0005] In order to achieve the above-mentioned purpose of the utility model and to address the above-mentioned technical problems, the utility model provides a post-operative nursing chair.

[0006] The technical solution is as follows: it comprises a main seat and an auxiliary frame, wherein the main seat comprises a pad, legs arranged at the bottom of the pad, and a backrest arranged at the top of the pad; the auxiliary frame comprises two symmetrically arranged vertical poles and two "7"-shaped poles, and the two vertical poles are fixedly connected by a plurality of connecting rods;

[0007] A clamping rod is provided between the vertical rod and the "7"-shaped rod;

[0008] Fixed plates are fixedly arranged on both sides of the pad, and the upper surface of the fixed plate is provided with a clamping groove, and the clamping rod matches the clamping groove.

[0009] The "7"-shaped rod includes a horizontal rod and a vertical rod, one end of the horizontal rod is fixedly connected to the side wall of the vertical rod, the vertical rod and the side wall of the vertical rod are connected through the clamping rod, and the two ends of the clamping rod are respectively fixedly connected to the side wall of the vertical rod and the side wall of the vertical rod.

[0010] A vertical infusion rod groove is provided on the top of the two upright poles, a threaded hole is provided on the side wall of the infusion rod groove, and a bolt is threadedly connected in the threaded hole.

[0011] A connecting plate is arranged on the side wall of the supporting leg, and two groups of lifting wheel mechanisms are symmetrically arranged on the connecting plate.

[0012] The lifting wheel mechanism includes a screw rod, a slider, and a universal wheel;

[0013] The top and bottom of the side wall of the connecting plate are both provided with baffles, the top and bottom ends of the screw rod are respectively rotatably connected to the baffles, a vertical through hole is opened in the middle of the slider, the screw rod is arranged in the through hole and is threadedly connected to the through hole;

[0014] A vertical sliding groove is provided on the connecting plate, a sliding rod which is slidably matched with the sliding groove is provided at one end of the sliding block, and a universal wheel connecting seat is provided at the other end, and the bottom of the universal wheel connecting seat is fixedly connected to the universal wheel.

[0015] When the sliding block is located at the bottom of the screw rod, the bottom end surface of the vertical rod is higher than the bottom end surface of the universal wheel.

[0016] The bottoms of the vertical pole and the vertical pole are both provided with electric telescopic rods.

[0017] The main seat is provided with a switch 1, and the auxiliary frame is provided with a switch 2;

[0018] The switch 1 is electrically connected to the lead screw;

[0019] The second switch is electrically connected to the electric telescopic rod.

[0020] The distance between the lowermost connecting rod and the pad is greater than the height of the backrest.

[0021] The electric telescopic rod is driven to rise and fall by a motor, and the screw rod is driven to rotate by a motor. These are all prior arts and will not be described in detail here.

[0022] The main seat provides basic sitting and lying functions, including a pad, leg support and backrest to support the patient. The auxiliary frame increases the functionality of the seat. For example, the clamping rod is clamped with the clamping slot, so that the auxiliary frame can be separated from the main seat. For example, when the patient goes to the toilet, he can use the auxiliary frame to walk, sit down and stand up. The infusion rod slot is set to fix the infusion bracket, making it more suitable for postoperative care needs.

[0023] The pad, leg support and backrest, which are the basic elements of the main chair, provide comfortable sitting and lying support, helping to reduce pain and discomfort for patients.

[0024] The vertical pole provides the main support of the auxiliary frame, while the "7"-shaped pole increases the stability and functionality of the structure, such as fixing infusion brackets.

[0025] The design of the card-jointing rod and the card-joining slot allows the auxiliary frame to be connected to the main seat quickly and stably, which facilitates the assembly and disassembly of the seat and improves the flexibility of use.

[0026] The setting of the lifting wheel mechanism allows the seat height to be adjusted, which increases the applicability of the seat and the comfort of the patient, especially for patients of different heights or who require different seat heights. The setting of the lifting wheel mechanism also facilitates the movement of the seat. When it does not need to be moved, the universal wheels rise, and when it needs to be moved, the universal wheels can be made to contact the ground.

[0027] The electric telescopic rod is driven by a motor and provides a simple and effective way to adjust the height of the chair, further enhancing the chair's suitability and patient comfort.

[0028] Switch 1 and switch 2 respectively control the electrical connection of the lead screw and the electric telescopic rod, making the adjustment of the seat simple and quick, and improving the operational convenience of patients and nursing staff.

[0029] The beneficial effects of the technical solution provided by the embodiment of the utility model are as follows: the solution provides a postoperative nursing chair, which improves the comfort of patients, enhances functionality, simplifies the operation process, and improves safety and stability. The main seat and the auxiliary frame can be quickly installed and disassembled through the setting of the clamping rod and the clamping slot. When the patient wants to go from the seat to the toilet or other positions, the auxiliary frame can be removed from the main seat, and then the auxiliary frame can be used to walk, sit down, and stand up, etc., which is convenient for patients who are inconvenient to walk after surgery.

[0030] An infusion rod slot is provided to fix an infusion stand, etc., making it more suitable for postoperative care needs;

[0031] The setting of the lifting wheel mechanism facilitates the movement of the seat. When the seat does not need to be moved, the universal wheel rises, and when the seat needs to be moved, the universal wheel can be made to touch the ground.

[0032] In summary, this chair provides patients with a high degree of adaptability and comfort, and can meet the personalized needs of different patients. The electric adjustment mechanism reduces physical labor, making the adjustment of the chair more convenient and precise, and improving the efficiency of postoperative care and patient satisfaction. BRIEF DESCRIPTION OF THE DRAWINGS

[0033] Figure 1 The overall structure of the embodiment of the utility model is shown in FIG. Figure 1 .

[0034] Figure 2 for Figure 1 A partial enlarged view of .

[0035] Figure 3 The overall structure of the embodiment of the utility model is shown in FIG. Figure 2 .

[0036] Figure 4 It is a schematic structural diagram of the main seat of an embodiment of the utility model.

[0037] Figure 5 It is a structural schematic diagram of the auxiliary frame of the utility model embodiment.

[0038] Among them, the figure markings are: 1, main seat; 2, auxiliary frame; 101, pad; 102, leg; 103, backrest; 105, fixing plate; 106, slot; 201, vertical pole; 202, "7"-shaped pole; 203, connecting rod; 205, connecting rod; 2011, infusion rod slot; 2012, bolt; 5, connecting plate; 6, screw rod; 7, slider; 8, universal wheel; 9, baffle; 501, slide groove; 701, universal wheel connecting seat; 3, electric telescopic rod; 11, switch one; 12, switch two. DETAILED DESCRIPTION

[0039] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. Of course, the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0040] It should be noted that, in the absence of conflict, the embodiments of the present invention and the features in the embodiments can be combined with each other.

[0041] In the description of the invention of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the invention of the utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the invention of the utility model. In addition, the terms "first", "second", etc. are only used for descriptive purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, features defined as "first", "second", etc. may explicitly or implicitly include one or more of the features. In the description of the invention of the present utility model, unless otherwise specified, "multiple" means two or more.

[0042] In the description of the invention of the utility model, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the invention of the utility model can be understood according to specific circumstances.

[0043] Example 1

[0044] See also Figures 1 to 5 The utility model provides a postoperative nursing chair, comprising a main seat 1 and an auxiliary frame 2, wherein the main seat 1 comprises a cushion plate 101, a leg 102 arranged at the bottom of the cushion plate 101, and a backrest 103 arranged at the top of the cushion plate 101; the auxiliary frame 2 comprises two symmetrically arranged vertical rods 201 and two "7"-shaped rods 202, and the two vertical rods 201 are fixedly connected by a plurality of connecting rods 203;

[0045] A clamping rod 205 is provided between the vertical rod 201 and the "7"-shaped rod 202;

[0046] Fixed plates 105 are fixedly arranged on both sides of the backing plate 101 . A clamping groove 106 is formed on the upper surface of the fixed plate 105 . The clamping rod 205 matches the clamping groove 106 .

[0047] The "7"-shaped rod 202 includes a horizontal rod and a vertical rod. One end of the horizontal rod is fixedly connected to the side wall of the vertical rod 201. The vertical rod and the side wall of the vertical rod 201 are connected by a clamping rod 205. The two ends of the clamping rod 205 are fixedly connected to the side wall of the vertical rod and the side wall of the vertical rod 201 respectively.

[0048] A vertical infusion rod groove 2011 is formed at the top of the two upright poles 201 , and a threaded hole is formed on the side wall of the infusion rod groove 2011 , and a bolt 2012 is threadedly connected in the threaded hole.

[0049] A connecting plate 5 is provided on the side wall of the supporting leg 102, and two groups of lifting wheel mechanisms are symmetrically provided on the connecting plate 5.

[0050] The lifting wheel mechanism includes a screw rod 6, a slider 7, and a universal wheel 8;

[0051] The top and bottom of the side wall of the connecting plate 5 are both provided with baffles 9, the top and bottom ends of the screw rod 6 are rotatably connected to the baffles 9 respectively, a vertical through hole is opened in the middle of the slider 7, the screw rod 6 is arranged in the through hole and is threadedly connected to the through hole;

[0052] A vertical slide groove 501 is provided on the connecting plate 5, a sliding rod slidably matched with the slide groove 501 is provided at one end of the slider 7, and a universal wheel connecting seat 701 is provided at the other end, and the bottom of the universal wheel connecting seat 701 is fixedly connected to the universal wheel 8.

[0053] When the sliding block 7 is located at the bottom of the screw rod 6 , the bottom end surface of the vertical rod 201 is higher than the bottom end surface of the universal wheel 8 .

[0054] The bottom of the vertical pole 201 and the vertical pole are both provided with an electric telescopic rod 3 .

[0055] A switch 11 is provided on the main seat 1, and a switch 2 12 is provided on the auxiliary frame 2;

[0056] The switch 11 is electrically connected to the screw rod 6;

[0057] The switch 2 12 is electrically connected to the electric telescopic rod 3 .

[0058] The distance between the lowest connecting rod 203 and the pad 101 is greater than the height of the backrest 103 .

[0059] The electric telescopic rod 3 is driven to rise and fall by a motor, and the screw rod 6 is driven to rotate by a motor, which are all prior arts and will not be described in detail here.

[0060] When the utility model is used, when the patient is sitting still and does not need to move, the universal wheel 8 is in a raised state. When it is necessary to move, the screw rod 6 can be controlled to rotate by the switch 11, and the slider 7 moves downward on the screw rod 6, thereby driving the universal wheel 8 to move downward. The universal wheel 8 contacts the ground, and the bottom end surface of the vertical rod 201 is higher than the bottom end surface of the universal wheel 8. The movement of the seat can be driven by the universal wheel 8. Since the slide groove 501 is matched with the sliding rod, the movement of the slider 7 is limited, preventing the slider 7 from rotating and deviating, thereby increasing the stability of the device.

[0061] If the patient needs to go to the toilet, when moving from the seat to the toilet, the patient holds the cross bar of the "7"-shaped rod 202 with his hand, and lifts the cross bar upwards at the moment of standing up, so that the clamping rod 205 is disengaged from the clamping groove 106. The auxiliary frame 2 can be used as a support when walking, when sitting on the toilet, and when standing up;

[0062] Moreover, the bottom of the vertical pole 201 and the vertical pole are both provided with an electric telescopic pole 3, and the telescopic pole 3 can be quickly adjusted through the switch 12 according to the patient's height or other needs, thereby adjusting the height of the auxiliary frame 2;

[0063] When returning to the seat, the user only needs to snap the connecting rod 205 into the slot 106 to restore the original state.

[0064] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A postoperative nursing chair, characterized in that: The invention comprises a main seat (1) and an auxiliary frame (2), wherein the main seat (1) comprises a cushioning plate (101), a leg (102) arranged at the bottom of the cushioning plate (101), and a backrest (103) arranged at the top of the cushioning plate (101); the auxiliary frame (2) comprises two symmetrically arranged vertical rods (201) and two "7"-shaped rods (202), wherein the two vertical rods (201) are fixedly connected via a plurality of connecting rods (203); A clamping rod (205) is provided between the vertical rod (201) and the "7"-shaped rod (202); Fixed plates (105) are fixedly arranged on both sides of the pad (101), a clamping groove (106) is provided on the upper surface of the fixed plate (105), and the clamping rod (205) matches the clamping groove (106).

2. The postoperative care chair according to claim 1, characterized in that: The "7"-shaped rod (202) comprises a horizontal rod and a vertical rod, one end of the horizontal rod is fixedly connected to the side wall of the vertical rod (201), the vertical rod and the side wall of the vertical rod (201) are connected via the clamping rod (205), and the two ends of the clamping rod (205) are respectively fixedly connected to the side wall of the vertical rod and the side wall of the vertical rod (201).

3. The postoperative care chair according to claim 2, characterized in that: A vertical infusion rod groove (2011) is provided at the top of each of the two upright poles (201), a threaded hole is provided on the side wall of the infusion rod groove (2011), and a bolt (2012) is threadedly connected in the threaded hole.

4. The postoperative care chair according to claim 2, characterized in that: A connecting plate (5) is arranged on the side wall of the supporting leg (102), and two groups of lifting wheel mechanisms are symmetrically arranged on the connecting plate (5).

5. The postoperative care chair according to claim 4, characterized in that: The lifting wheel mechanism comprises a screw rod (6), a slider (7), and a universal wheel (8); The top and bottom of the side wall of the connecting plate (5) are both provided with baffles (9), the top and bottom ends of the screw rod (6) are respectively rotatably connected to the baffles (9), a vertical through hole is opened in the middle of the slider (7), the screw rod (6) is arranged in the through hole and is threadedly connected to the through hole; The connecting plate (5) is provided with a vertical sliding groove (501), one end of the sliding block (7) is provided with a sliding rod that slides and matches with the sliding groove (501), and the other end is provided with a universal wheel connecting seat (701), and the bottom of the universal wheel connecting seat (701) is fixedly connected to the universal wheel (8).

6. The postoperative care chair according to claim 5, characterized in that: When the sliding block (7) is located at the bottom of the screw rod (6), the bottom end surface of the vertical rod (201) is higher than the bottom end surface of the universal wheel (8).

7. The postoperative care chair according to claim 5, characterized in that: The bottoms of the vertical pole (201) and the vertical pole are both provided with electric telescopic poles (3).

8. The postoperative care chair according to claim 7, characterized in that: The main seat (1) is provided with a switch 1 (11), and the auxiliary frame (2) is provided with a switch 2 (12); The switch 1 (11) is electrically connected to the screw rod (6); The second switch (12) is electrically connected to the electric telescopic rod (3).

9. The postoperative care chair according to claim 1, characterized in that: The distance between the connecting rod (203) located at the bottom and the pad (101) is greater than the height of the backrest (103).

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