Safety walking aid for thoracic surgery postoperative activity

Abstract

The utility model discloses a thoracic surgery postoperative activity safety walking aid which comprises supporting frames, a base plate and universal wheels, the universal wheels are movably installed below the front ends of the supporting frames, the number of the supporting frames is two, the base plate is movably installed between the two supporting frames and located at the front ends, and the universal wheels are movably installed below the front ends of the supporting frames. Lock rods are movably embedded in the surfaces of the two sides of the upper end of the base plate. According to the safety walking aid for the thoracic surgery postoperative activity, when a patient needs to use the base plate, the auxiliary ring of the locking rod is pushed, so that one end of the locking rod is withdrawn from the locking groove of the supporting frame, the base plate can be turned over conveniently, and after the base plate is turned over by a certain angle, the supporting plate of the vertical plate supports the base plate, so that the patient can conveniently use the base plate. At the moment, the base plate is in a horizontal state, and the front end of the locking rod is inserted into the positioning groove of the vertical plate under the pushing action of the spring, so that the overturned base plate can be positioned, the base plate is prevented from being overturned upwards accidentally, and a patient can obtain better experience feeling when using the walking aid.

Description

Technical Field

[0001] The utility model relates to the field of auxiliary devices after thoracic surgery, and particularly relates to a safe walking aid for activities after thoracic surgery. Background Art

[0002] After a patient undergoes thoracic surgery, due to inconvenient movement, a walking aid is used to assist the patient in walking. This not only helps the patient's recovery but also enables the patient to perform some activities on their own.

[0003] However, there are some deficiencies in the current walking aids. When using a walking aid, in order to facilitate the patient to rest during use, a seat board that can provide rest for the patient is installed on the walking aid. However, when installing the seat board, in order to prevent the seat board from moving, the seat board is positioned. After positioning, the seat board cannot be conveniently flipped, and the seat board in the horizontal state cannot be effectively positioned, which will affect the patient's use and thus reduce the patient's experience of using the walking aid. Summary of the Utility Model

[0004] The main purpose of the utility model is to provide a safe walking aid for activities after thoracic surgery, which can effectively solve the problems in the background art.

[0005] To achieve the above purpose, the technical solution adopted by the utility model is as follows:

[0006] A safe walking aid for activities after thoracic surgery includes a support frame, a cushion plate, and universal wheels. The universal wheels are movably installed below the front end of the support frame. The number of the support frames is two. A cushion plate is movably installed between the two support frames at the front end. Lock rods are movably embedded on both side surfaces of the upper end of the cushion plate. A vertical plate is fixedly installed inside the support frame.

[0007] Preferably, a rotating groove is opened on the opposite side surface of the support frame and near the lower part of the front end. A locking groove is opened on the opposite side surface of the support frame and above the rotating groove. A connecting rod is fixedly installed inside the support frame.

[0008] Preferably, a positioning groove is opened on one side surface of the vertical plate and near the lower end. A support plate is fixedly installed on one side surface of the vertical plate and below the positioning groove. The lower end of the vertical plate is fixed to the connecting rod, and the upper end of the vertical plate is fixed to the support frame.

[0009] Preferably, rotating shafts are fixedly installed on both side surfaces of the lower end of the cushion plate. Retreating grooves are opened on both side surfaces of the upper end of the cushion plate. Springs are arranged inside the retreating grooves.

[0010] Preferably, an auxiliary ring is fixedly sleeved on the surface of the lock rod. The rear end of the lock rod is embedded in the retraction groove, and a stop block is fixedly installed on the rear end surface of the lock rod.

[0011] Preferably, the rotating shaft is embedded in the rotating groove. The backing plate is movably connected to the support frame through the rotating shaft, and the front end of the lock rod is embedded in the lock groove.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] In the utility model, by setting the support frame, the backing plate, the lock rod and the vertical plate to cooperate with each other, when the patient needs to use the backing plate, push the auxiliary ring of the lock rod, so that one end of the lock rod withdraws from the lock groove of the support frame, and thus the backing plate can be conveniently flipped. When the backing plate is flipped by a certain angle, the support plate of the vertical plate supports the backing plate. At this time, the backing plate is in a horizontal state, and under the pushing action of the spring, the front end of the lock rod is inserted into the positioning groove of the vertical plate, so that the flipped backing plate can be positioned to avoid accidental upward flipping of the backing plate, thereby enabling the patient to obtain a better experience when using the walking aid. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 is the overall structure diagram of a walking aid for post-thoracic surgery activity safety according to the utility model;

[0015] Figure 2 is the installation schematic diagram of the support frame and the vertical plate of a walking aid for post-thoracic surgery activity safety according to the utility model;

[0016] Figure 3 is the partial disassembly schematic diagram of a walking aid for post-thoracic surgery activity safety according to the utility model;

[0017] Figure 4 is a walking aid for post-thoracic surgery activity safety according to the utility model Figure 3 enlarged view of part A.

[0018] In the figure: 1, support frame; 101, connecting rod; 102, rotating groove; 103, lock groove; 2, backing plate; 201, rotating shaft; 202, retraction groove; 203, spring; 3, universal wheel; 4, lock rod; 401, auxiliary ring; 402, stop block; 5, vertical plate; 501, support plate; 502, positioning groove. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0019] In order to make the technical means, creative features, achieved purposes and functions of the utility model easy to understand, the utility model will be further described below in conjunction with the specific embodiments.

[0020] Such as Figures 1-4As shown, a safety walking aid for postoperative activities in thoracic surgery includes a support frame 1, a cushion plate 2, and universal wheels 3. The universal wheels 3 are movably installed below the front end of the support frame 1. The number of support frames 1 is two. A cushion plate 2 is movably installed between the two support frames 1 and at the front end. Locking rods 4 are movably embedded on both side surfaces of the upper end of the cushion plate 2. A vertical plate 5 is fixedly installed inside the support frame 1.

[0021] On the opposite side surfaces of the support frame 1 and near the lower part of the front end, there are rotation grooves 102. On the opposite side surfaces of the support frame 1 and above the rotation grooves 102, there are locking grooves 103. A connecting rod 101 is fixedly installed inside the support frame 1. The cooperation between the locking groove 103 and the locking rod 4 can position the cushion plate 2. On one side surface of the vertical plate 5 and near the lower end, there is a positioning groove 502. On one side surface of the vertical plate 5 and below the positioning groove 502, a support plate 501 is fixedly installed. The lower end of the vertical plate 5 is fixed to the connecting rod 101, and the upper end of the vertical plate 5 is fixed to the support frame 1. The support plate 501 can hold up the cushion plate 2 after it is flipped to a horizontal state, so that the user can sit on the cushion plate 2 to rest. On both side surfaces of the lower end of the cushion plate 2, rotation shafts 201 are fixedly installed. On both side surfaces of the upper end of the cushion plate 2, there are retraction grooves 202. Inside the retraction grooves 202, there are springs 203. The springs 203 have a pushing force on the stop blocks 402 to move them closer to the locking grooves 103. An auxiliary ring 401 is fixedly sleeved on the surface of the locking rod 4. The rear end of the locking rod 4 is embedded in the retraction groove 202. A stop block 402 is fixedly installed on the rear end surface of the locking rod 4. The rotation shafts 201 are embedded in the rotation grooves 102. The cushion plate 2 is movably connected to the support frame 1 through the rotation shafts 201. The front end of the locking rod 4 is embedded in the locking groove 103.

[0022] It should be noted that the present utility model is a safety walking aid for postoperative activities in thoracic surgery. When in use, when the patient needs to use the cushion plate 2, push the auxiliary ring 401 of the locking rod 4, so that one end of the locking rod 4 exits from the locking groove 103 of the support frame 1, and thus the cushion plate 2 can be conveniently flipped. When the cushion plate 2 is flipped by a certain angle, the support plate 501 of the vertical plate 5 holds the cushion plate 2. At this time, the cushion plate 2 is in a horizontal state, and under the pushing action of the spring 203, the front end of the locking rod 4 is inserted into the positioning groove 502 of the vertical plate 5, so that the flipped cushion plate 2 can be positioned to prevent the cushion plate 2 from accidentally flipping upwards, thereby enabling the patient to obtain a better experience when using the walking aid.

[0023] The above has shown and described the basic principles, main features and advantages of the present utility model. Those skilled in the art should understand that the present utility model is not limited by the above embodiments. What is described in the above embodiments and the specification only illustrates the principles of the present utility model. Without departing from the spirit and scope of the present utility model, the present utility model will have various changes and improvements, and all these changes and improvements fall within the scope of the present utility model claimed. The scope of protection claimed by the present utility model is defined by the appended claims and their equivalents.

Claims

1. A post-thoracic surgery safety walker, characterized in that: The invention comprises a support frame (1), a pad (2) and a universal wheel (3), wherein the universal wheel (3) is movably installed at the lower front end of the support frame (1), the number of the support frames (1) is two, a pad (2) is movably installed between the two support frames (1) and at the front end, locking rods (4) are movably embedded on the surfaces of both sides of the upper end of the pad (2), and a vertical plate (5) is fixedly installed inside the support frame (1).

2. A safe walking aid for postoperative activities after thoracic surgery according to claim 1, characterized in that: A rotation groove (102) is provided on a side surface opposite to the support frame (1) and close to the lower front end, a locking groove (103) is provided on a side surface opposite to the support frame (1) and located above the rotation groove (102), and a connecting rod (101) is fixedly installed inside the support frame (1).

3. A safe walking aid for postoperative activities after thoracic surgery according to claim 2, characterized in that: A positioning groove (502) is provided on one side surface of the vertical plate (5) near the lower end, a support plate (501) is fixedly installed on one side surface of the vertical plate (5) below the positioning groove (502), the lower end of the vertical plate (5) is fixed to the connecting rod (101), and the upper end of the vertical plate (5) is fixed to the support frame (1).

4. The postoperative walking aid for thoracic surgery according to claim 3, characterized in that: The lower end surfaces of the backing plate (2) are fixedly mounted with a rotating shaft (201), the upper end surfaces of the backing plate (2) are provided with a retreat groove (202), and the retreat groove (202) is provided with a spring (203) inside.

5. The postoperative walking aid for thoracic surgery according to claim 4, characterized in that: An auxiliary ring (401) is fixedly sleeved on the surface of the locking rod (4), the rear end of the locking rod (4) is embedded in the retreat groove (202), and a stop block (402) is fixedly mounted on the rear end surface of the locking rod (4).

6. The postoperative walking aid for thoracic surgery according to claim 5, characterized in that: The rotating shaft (201) is embedded in the rotating groove (102), the pad (2) is movably connected to the support frame (1) via the rotating shaft (201), and the front end of the locking rod (4) is embedded in the locking groove (103).

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