CN219090074U

CN219090074U - Walking aid for preventing patient from falling

Info

Publication number: CN219090074U
Application number: CN202222919783.6U
Authority: CN
Inventors: 陈新霞; 钱小芳
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-11-01
Filing date: 2022-11-01
Publication date: 2023-05-30
Anticipated expiration: 2032-11-01

Abstract

The utility model discloses a walking aid for preventing patients from falling, which comprises two supporting frames with walking aid wheels at the bottoms, wherein connecting rods are fixedly connected to opposite surfaces of the two supporting frames, holding sleeves are fixedly connected to surfaces of the two supporting frames, a protection positioning plate is fixedly connected to surfaces of the two supporting frames, a protection assembly is mounted on the upper surface of the protection positioning plate and comprises a U-shaped frame, the U-shaped frame is slidably connected with the upper surface of the protection positioning plate, and a round rod is rotatably connected to the right side of the U-shaped frame. This walking aid that prevention patient tumbles, patient waist card are in the arc protection groove, and the cover is held to the hand, promotes two support frames and assists the walking, and when the patient took off the power, patient's health can be downwards paralyzed, and the arc protection groove on the protection locating plate can be with patient's both arms card top this moment to stabilize whole health and can not follow arc protection inslot and fall down, avoid the patient to appear tumbleing and with the circumstances of walking aid collision, thereby can improve the protection effect to the patient.

Description

Walking aid for preventing patient from falling

Technical Field

The utility model relates to the technical field of walking aids, in particular to a walking aid for preventing a patient from falling down.

Background

The walking aid is a common medical care instrument, is mainly used for patients inconvenient to walk by oneself, and is used for supporting the patients in bed for a long time after operation, so that leg muscles are gradually shrunken, even the situation of walking is easily affected in the later period, a certain rehabilitation training is needed, the walking aid can assist the patients in the rehabilitation training of the legs, a certain stabilizing effect can be provided for the bodies of the patients, the patients are ensured to hold the walking aid by two hands when walking training is performed, the bodies are always kept in a balanced state, and a certain assistance is provided for the walking training of the patients by pulleys at the bottom;

according to the search, the Chinese patent net discloses a walker (bulletin number: CN 214968665U) for preventing old mental patients from falling, a supporting shaft 12 is arranged at the top of a screw rod 11, a protection pad 13 is arranged at one side of the supporting shaft 12, so that the protection pad 13 can be positioned at the armpit of a user after the height of the screw rod 11 is adjusted, the protection pad 13 is matched with the armpit radian of a human body, the protection pad 13 can be used for supporting the user, and the protection pad 13 is movably connected with the supporting shaft 12, so that the protection pad 13 can rotate by taking the connection point of the protection pad 13 and the supporting shaft 12 as the center of a circle, further, the supporting angle of the protection pad 13 to the armpit of the user corresponds to the angle of the screw rod 11 after the connection shaft 8 is used as the center of a circle, the user can conveniently use the walker main body 1, meanwhile, the user is supported by the screw rod 11 and the protection pad 13, so that the phenomenon of falling of the user is avoided, the application is carried out by using the two protection pads to the armpit of the patient, the patient is prevented from falling, and the defect still exists in the practical use process;

the reason that the patient falls appears is not just that the withdrawal force appears, or the lower limb appears painful sense and leads to the shank to not stand still, and at this moment patient focus skew probably appears backward, forward or the condition of falling down, and patient's armpit bearing structure is difficult to ensure patient's overall stability this moment, and patient's both arms can break away from bearing structure after losing strength to be difficult to play certain anti-falling effect to the patient.

Disclosure of Invention

The present utility model is directed to a walker for preventing a patient from falling down, so as to solve the problems set forth in the background art.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the walking aid comprises two support frames with walking aid wheels at the bottoms, connecting rods are fixedly connected to opposite surfaces of the two support frames, holding sleeves are fixedly connected to surfaces of the two support frames, protective positioning plates are fixedly connected to surfaces of the two support frames, and protective components are mounted on upper surfaces of the protective positioning plates;

the protection subassembly includes the U-shaped frame, and U-shaped frame and the upper surface sliding connection of protection locating plate, and the right side of U-shaped frame rotates and is connected with the round bar, and the fixed surface of round bar is connected with the strip shaped plate, and the upper surface threaded connection of strip shaped plate has the lock bolt, and three screw thread groove with lock bolt looks adaptation has been seted up to the upper surface of protection locating plate, and the arc protection groove has been seted up to the upper surface of protection locating plate, and the upper surface of protection locating plate is connected with the arc rubber pad with the corresponding position fixedly connected with of arc protection groove.

Preferably, the upper surface of the protection locating plate is provided with two circular holes matched with the supporting frame.

Preferably, the right side of protection locating plate installs adjusting part, and adjusting part includes the lead screw, and the lead screw rotates with the right side of protection locating plate to be connected, and the spout has been seted up to the upper surface of protection locating plate.

Preferably, the position of the sliding groove corresponds to the position of the U-shaped frame, and the left end of the screw rod extends to the inside of the sliding groove and is rotationally connected with the inner wall of the sliding groove.

Preferably, the inner wall of the chute is slidably connected with a movable block, and the upper surface of the movable block is fixedly connected with the lower surface of the U-shaped frame.

Preferably, a screw hole is formed in the side face of the movable block, and the movable block is in threaded connection with the screw rod through the screw hole.

Advantageous effects

The utility model provides a walking aid for preventing a patient from falling, which has the following beneficial effects:

1. this walking aid that prevention patient tumbles, patient's waist card is in arc protection groove, holds the cover, promotes two support frames and assists the walking, and when the patient took off the power, patient's health can be paralyzed down, because patient's upper body adds the size of both arms and is greater than the size between the waist, therefore the arc protection groove on the protection locating plate can be with patient's both arms card top to stabilize whole health and can not follow arc protection inslot and fall down, avoid the patient to appear tumbleing and with the circumstances of walking aid collision, thereby can improve the protection effect to the patient.

2. This walking aid that prevention patient tumbles rotates the lead screw and can drive the U shape frame through the movable block and control the removal on the protection locating plate, can adjust the distance between strip shaped plate and the arc protection groove according to actual conditions to the patient of different waistlines of being convenient for uses, and ensures that patient waist card is in the arc protection inslot, and the flexibility is higher.

Drawings

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic perspective view of a protective positioning plate according to the present utility model;

fig. 3 is a schematic view of a three-dimensional explosion structure of the protective positioning plate of the present utility model.

In the figure: 1 supporting frame, 2 connecting rods, 3 holding sleeves, 4 protection positioning plates, 5U-shaped frames, 6 round rods, 7 strip-shaped plates, 8 locking bolts, 9 arc-shaped protection grooves, 10 arc-shaped rubber pads, 11 screw rods and 12 movable blocks.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-3, the present utility model provides a technical solution: the utility model provides a prevent patient's ware of helping capable of tumbleing, includes that two bottoms have support frame 1 of helping capable round, the relative face fixedly connected with connecting rod 2 of two support frames 1, the equal fixedly connected with of surface of two support frames 1 holds cover 3, the fixed surface of two support frames 1 is connected with protection locating plate 4, two circular holes with support frame 1 looks adaptation have been seted up to the upper surface of protection locating plate 4, the last surface mounting of protection locating plate 4 has the protection subassembly.

Referring to fig. 1, a patient holds two handles 3 to two support frames 1 are as the health to support, promote support frame 1 and utilize to help a line wheel activity, can assist patient to walk, in addition, two handles 3 can absorb patient's palm sweat, thereby can ensure that patient's both hands can not break away from because of sweat and support frame 1 surface, ensure patient's hand stability, and then improved patient's security at helping a line in-process.

The protection subassembly includes U-shaped frame 5, U-shaped frame 5 and the upper surface sliding connection of protection locating plate 4, the right side of U-shaped frame 5 rotates and is connected with round bar 6, the fixed surface of round bar 6 is connected with strip shaped plate 7, the upper surface threaded connection of strip shaped plate 7 has locking bolt 8, three screw thread groove with locking bolt 8 looks adaptation has been seted up to the upper surface of protection locating plate 4, arc protection groove 9 has been seted up to the upper surface of protection locating plate 4, the upper surface of protection locating plate 4 and the corresponding position fixedly connected with arc rubber pad 10 of arc protection groove 9.

Referring to fig. 1 and 2, before a patient enters a walking aid, the patient firstly unscrews the locking bolt 8 to rotate the strip-shaped plate 7, and then enters the arc-shaped protection groove 9 on the protection positioning plate 4, at this time, the strip-shaped plate 7 is closed and tightly clamped by the locking bolt 8, the strip-shaped plate 7 can clamp the waist of the patient in the arc-shaped protection groove 9, so that the arc-shaped protection groove 9 can clamp the two arms of the patient above the protection positioning plate 4 when the patient is in a force-releasing state or soft state, the body of the patient can not directly pass through the arc-shaped protection groove 9 on the protection positioning plate 4 to fall down, a certain stable support is provided for the body of the patient, the falling situation of the patient can not occur, and the arc-shaped rubber pad 10 can ensure that the arm of the patient is not bumped to the protection positioning plate 4, so that the arm can not produce a bruise situation, and a certain safety protection is provided for the patient.

In addition, the waist of the patient is clamped in the arc-shaped protective groove 9, so that the activities of the lower limbs and the upper body of the patient are not influenced, the lower limbs of the patient can not collide with the protective positioning plate 4 in the walking process, meanwhile, the stability of the upper body of the patient when the patient holds the two holding sleeves 3 and the support frame 1 is not influenced, and the use is more convenient.

The right side of protection locating plate 4 is installed adjusting part, adjusting part includes lead screw 11, lead screw 11 rotates with the right side of protection locating plate 4 to be connected, the spout has been seted up to the upper surface of protection locating plate 4, the position of spout corresponds with the position of U shape frame 5, and the left end of lead screw 11 extends to the inside of spout, and rotate with the inner wall of spout and be connected, the inner wall sliding connection of spout has movable block 12, and the upper surface and the lower fixed surface of U shape frame 5 of movable block 12 are connected, the screw has been seted up to the side of movable block 12, movable block 12 passes through screw and lead screw 11 threaded connection.

Referring to fig. 2 and 3, the rotating screw rod 11 drives the movable block 12 to move left and right in the chute, and because the movable block 12 is fixedly connected with the lower part of the U-shaped frame 5, the movable block 12 can drive the U-shaped frame 5 to move left and right above the protection positioning plate 4, the U-shaped frame 5 can adjust the distance between the strip-shaped plate 7 and the arc-shaped protection groove 9, and the locking bolts 8 on the strip-shaped plate 7 can be clamped in different thread grooves, so that the U-shaped protection groove 9 can be suitable for patients with different waistlines according to actual conditions, and the flexibility is higher.

In addition, the strip-shaped plate 7 can provide certain blocking effect to the back waist of the patient, and the patient is prevented from directly falling on the ground when the patient falls backwards, but after being blocked by the strip-shaped plate 7, the body is enabled to slide down to the lower side of the arc-shaped protection groove 9, so that certain protection effect can be further provided for the patient.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a walking aid for preventing patient from falling, includes support frame (1) that two bottoms have the walking aid wheel, its characterized in that: the opposite surfaces of the two supporting frames (1) are fixedly connected with connecting rods (2), the surfaces of the two supporting frames (1) are fixedly connected with holding sleeves (3), the surfaces of the two supporting frames (1) are fixedly connected with protective positioning plates (4), and the upper surfaces of the protective positioning plates (4) are provided with protective components;

the protection subassembly includes U shape frame (5), U shape frame (5) and the upper surface sliding connection of protection locating plate (4), right side rotation of U shape frame (5) is connected with round bar (6), the fixed surface of round bar (6) is connected with strip shaped plate (7), the upper surface threaded connection of strip shaped plate (7) has locking bolt (8), three screw thread groove with locking bolt (8) looks adaptation has been seted up to the upper surface of protection locating plate (4), arc protection groove (9) have been seted up to the upper surface of protection locating plate (4), the upper surface of protection locating plate (4) and the corresponding position fixedly connected with arc rubber pad (10) of arc protection groove (9).

2. A walker for preventing a fall of a patient as claimed in claim 1 wherein: two circular holes matched with the supporting frame (1) are formed in the upper surface of the protection positioning plate (4).

3. A walker for preventing a fall of a patient as claimed in claim 1 wherein: the right side of protection locating plate (4) is installed adjusting part, and adjusting part includes lead screw (11), and the right side rotation of lead screw (11) and protection locating plate (4) is connected, and the spout has been seted up to the upper surface of protection locating plate (4).

4. A walker for preventing a fall of a patient as claimed in claim 3 wherein: the position of the chute corresponds to the position of the U-shaped frame (5), and the left end of the screw rod (11) extends to the inside of the chute and is rotationally connected with the inner wall of the chute.

5. A walker for preventing a fall of a patient as claimed in claim 3 wherein: the inner wall of the chute is connected with a movable block (12) in a sliding way, and the upper surface of the movable block (12) is fixedly connected with the lower surface of the U-shaped frame (5).

6. A walker for preventing a fall of a patient as claimed in claim 5 wherein: screw holes are formed in the side faces of the movable blocks (12), and the movable blocks (12) are in threaded connection with the screw rods (11) through the screw holes.