CN210963714U - Cardiopulmonary rehabilitation training area with adjustable - Google Patents

Abstract

The utility model discloses a cardiopulmonary rehabilitation training area with adjustable, including the carriage, a plurality of branches of fixedly connected with on the lateral wall between the carriage, sliding connection has two slide bars, every between the carriage equal fixedly connected with handle on the slide bar, two be connected with a plurality of extension spring between the slide bar, every extension spring's the equal fixedly connected with bayonet lock in both ends, fastening device is installed at the position that the slide bar corresponds extension spring both ends bayonet lock, the position that the carriage corresponds every slide bar both ends is sliding connection respectively has dog and backstop. The utility model discloses a fastening device is fixed to extension spring, can be better select extension spring's strip number according to patient's pulling force, and the adjustability is higher, through adjusting the distance between positive stop and the backstop, restricts the slip range of slide bar to avoid the tensile dynamics of patient to control improperly, lead to the overstretch, cause harm to the cardiopulmonary.

Description

Cardiopulmonary rehabilitation training area with adjustable

Technical Field

The utility model relates to a medical treatment rehabilitation utensil technical field especially relates to a cardiopulmonary rehabilitation training area with adjustable.

Background

After a patient is subjected to cardiopulmonary surgery and is kept still for a period of time, cardiopulmonary rehabilitation training is required to recover the functions of the heart and lungs, and the common cardiopulmonary rehabilitation training comprises cardiopulmonary stretching training or some simple aerobic training;

because cardiopulmonary tension training easy operation, the place restriction is little, therefore is often used for initial cardiopulmonary training, and the training area that cardiopulmonary tension used generally comprises elastic band or spring, and when traditional elastic band and spring were tensile, be not convenient for control initial and termination position, if patient's dynamics control is improper, just cause further damage easily, be not convenient for adjust according to patient's physical condition, cause the effect and the security of training not high.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problems existing in the prior art and providing an adjustable cardiopulmonary rehabilitation training belt.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a cardiopulmonary rehabilitation training area with adjustable, includes the carriage, a plurality of branches of fixedly connected with on the lateral wall between the carriage, sliding connection has two slide bars, every between the carriage equal fixedly connected with handle on the slide bar, two be connected with a plurality of extension spring between the slide bar, every extension spring's the equal fixedly connected with bayonet lock in both ends, fastening device is installed at the position that the slide bar corresponds extension spring both ends bayonet lock, the position that the carriage corresponds every slide bar both ends sliding connection respectively has positive stop and backstop, positive stop and backstop are located the both sides at slide bar both ends respectively.

Preferably, fastening device is including placing cover, thread bush, placing recess and adapter sleeve, the cover is placed to the equal fixedly connected with in position that the slide bar corresponds extension spring both ends bayonet lock, place and put the recess of placing of seting up corresponding bayonet lock on the cover, the equal fixedly connected with thread bush in both ends of placing the cover, and set up the notch at corresponding bayonet lock both ends on the thread bush, the equal threaded connection in both ends of thread bush has the adapter sleeve.

Preferably, both ends of the bayonet are positioned in the concave opening of the threaded sleeve, the threaded sleeve is integrally formed with a slip-off preventing ring, and the threaded part of the fastening sleeve is connected with the threaded part of the threaded sleeve.

Preferably, the sliding frame is provided with a T-shaped sliding groove, the front stop block and the rear stop block are integrally formed with a sliding block at positions corresponding to the T-shaped sliding groove, the sliding block slides in the T-shaped sliding groove, the side wall of the sliding frame is provided with a plurality of positioning holes and communicated with the T-shaped sliding groove, one end of the sliding block corresponding to the positioning holes is provided with a threaded hole, the positioning holes are inserted with positioning bolts and are in threaded connection with the sliding block, and two ends of the sliding rod are fixedly connected with the same sliding block.

Preferably, the sliding frame is designed in the shape of a circular arc.

Preferably, the handle and the sliding rod are in a vertical state.

Compared with the prior art, the utility model has the following benefits:

1. the utility model discloses a fastening device is fixed to extension spring, can be better according to the pulling force selection extension spring's of patient the number, and the adjustability is higher, through adjusting the distance between positive stop and the backstop, restricts the slip range of slide bar to avoid patient's tensile dynamics control improper, lead to the overstretching, cause the harm to the cardiopulmonary;

2. through the carriage that uses convex design, the radian when according with the human body tensile more guarantees the tensile smoothness nature of patient, and the handle is perpendicular with the slide bar simultaneously, avoids bumping with branch, and stimulates more easily.

Drawings

Fig. 1 is a structural diagram of an adjustable cardiopulmonary rehabilitation training belt provided by the present invention;

FIG. 2 is an enlarged view of part A of an adjustable cardiopulmonary rehabilitation training belt of the present invention;

FIG. 3 is a partial top view of an adjustable carriage for a cardiopulmonary rehabilitation training belt in accordance with the present invention;

fig. 4 is a side view of the carriage of an adjustable cardiopulmonary rehabilitation training belt of the present invention;

fig. 5 is a side view of the adjustable placement sleeve for the cardiopulmonary rehabilitation training belt of the present invention.

In the figure: the device comprises a sliding frame 1, a support rod 2, a front stop block 3, a rear stop block 4, a sliding block 5, a sliding rod 6, a handle 7, an extension spring 8, a placing sleeve 9, a bayonet pin 10, a fastening sleeve 11, a placing groove 12, a threaded sleeve 13 and a positioning bolt 14.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

Referring to fig. 1-5, an adjustable cardiopulmonary rehabilitation training belt comprises a sliding frame 1, a plurality of support rods 2 are fixedly connected on the side wall between the sliding frames 1, two sliding rods 6 are slidably connected between the sliding frames 1, a handle 7 is fixedly connected on each sliding rod 6, a plurality of extension springs 8 are connected between the two sliding rods 6, bayonet locks 10 are fixedly connected at the two ends of each extension spring 8, fastening mechanisms are installed at the parts of the sliding rods 6 corresponding to the bayonet locks 10 at the two ends of the extension springs 8, a front stop 3 and a rear stop 4 are respectively slidably connected at the positions of the sliding frame 1 corresponding to the two ends of each sliding rod 6, the front stop 3 and the rear stop 4 are respectively located at the two sides of the two ends of the sliding rods 6, the fastening mechanisms are used for fixing the, therefore, the number of the extension springs 8 can be conveniently selected according to the pulling force of a patient, the adjustability is higher, and the front stop block 3 and the rear stop block 4 are used for limiting the sliding distance of the sliding rod 6.

Specifically, fastening device is including placing cover 9, thread bush 13, place recess 12 and adapter sleeve 11, the equal fixedly connected with in position of 8 both ends bayonet locks 10 of slide bar 6 correspondence extension spring places cover 9, place and set up the recess 12 of placing that corresponds bayonet lock 10 on the cover 9, place the equal fixedly connected with thread bush 13 in both ends of cover 9, and set up the notch that corresponds bayonet lock 10 both ends on the thread bush 13, the equal threaded connection in both ends of thread bush 13 has adapter sleeve 11, entangle bayonet lock 10 both ends through adapter sleeve 11 and fix, make extension spring 8 fixed, be convenient for change extension spring 8.

More specifically, both ends of the bayonet 10 are located in the recesses of the threaded sleeve 13, the threaded sleeve 13 is integrally formed with a slip-off preventing ring, the threaded portion of the fastening sleeve 11 is connected to the threaded portion of the threaded sleeve 13, so that the fastening sleeve 11 can be prevented from being disengaged, and both ends of the bayonet 10 are sleeved and fixed through the fastening sleeve 11. The T type spout has been seted up on carriage 1, the position homogeneous body shaping that preceding dog 3 and backstop 4 correspond T type spout has slider 5, and slider 5 slides in T type spout, seted up a plurality of locating holes on carriage 1's the lateral wall and be linked together with T type spout, the one end that slider 5 corresponds the locating hole is seted up threaded hole, insert on the locating hole and be equipped with positioning bolt 14 and with 5 threaded connection of slider, the same slider 5 of both ends fixedly connected with of slide bar 6, accessible positioning bolt 14 fixes slider 5, adjust the distance between backstop 3 and the backstop 4, the slip scope to slide bar 6 is restricted, thereby avoid the tensile dynamics control of patient improper, lead to excessive tensile. The sliding frame 1 is designed to be arc-shaped, and the radian of the human body during stretching is better met. The handle 7 is vertical to the sliding rod 6 to avoid collision with the support rod 2.

The working principle is as follows: according to patient's actual conditions, select extension spring 8's strip number, then put into the bayonet lock 10 at extension spring 8 both ends and place the cover 9 in, then twist and move adapter sleeve 11, bayonet lock 10 is located the notch of thread bush 13, rotate and overlap at the both ends of bayonet lock 10 through adapter sleeve 11, make extension spring 8 fix, then according to patient's actual tensile scope, adjust the distance between positive stop 3 and the backstop 4, connect in the screw hole of slider 5 through positioning bolt 14, make positive stop 3 and backstop 4 fixed, thereby avoid the tensile dynamics of patient control improper, lead to the overstretch, cause harm to the cardiopulmonary, carriage 1 through convex design, accord with the tensile radian of human body more.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (6)

1. An adjustable cardiopulmonary rehabilitation training belt, which comprises a sliding frame (1) and is characterized in that, a plurality of supporting rods (2) are fixedly connected on the side wall between the sliding frames (1), two sliding rods (6) are connected between the sliding frames (1) in a sliding manner, a handle (7) is fixedly connected to each sliding rod (6), a plurality of extension springs (8) are connected between the two sliding rods (6), clamping pins (10) are fixedly connected to two ends of each extension spring (8), the slide bar (6) is provided with a fastening mechanism corresponding to the parts of the clamping pins (10) at the two ends of the extension spring (8), the sliding frame (1) is respectively connected with a front stop block (3) and a rear stop block (4) in a sliding way corresponding to the positions of the two ends of each sliding rod (6), the front stop block (3) and the rear stop block (4) are respectively positioned at two sides of two ends of the sliding rod (6).

2. The adjustable cardiopulmonary rehabilitation training belt according to claim 1, wherein the fastening mechanism comprises a placing sleeve (9), a threaded sleeve (13), a placing groove (12) and a fastening sleeve (11), the placing sleeve (9) is fixedly connected to the position of the sliding rod (6) corresponding to the bayonet locks (10) at the two ends of the tension spring (8), the placing groove (12) corresponding to the bayonet locks (10) is formed in the placing sleeve (9), the threaded sleeve (13) is fixedly connected to the two ends of the placing sleeve (9), notches corresponding to the two ends of the bayonet locks (10) are formed in the threaded sleeve (13), and the fastening sleeve (11) is threadedly connected to the two ends of the threaded sleeve (13).

3. The adjustable cardiopulmonary rehabilitation training band of claim 2, wherein the two ends of the locking pin (10) are located in the recess of the threaded sleeve (13), the threaded sleeve (13) is integrally formed with a slip-off preventing ring, and the threaded portion of the fastening sleeve (11) is connected to the threaded portion of the threaded sleeve (13).

4. The adjustable cardiopulmonary rehabilitation training belt of claim 1, wherein a T-shaped sliding groove is formed on the sliding frame (1), a sliding block (5) is integrally formed on each of the front stop block (3) and the rear stop block (4) at a position corresponding to the T-shaped sliding groove, the sliding block (5) slides in the T-shaped sliding groove, a plurality of positioning holes are formed in the side wall of the sliding frame (1) and are communicated with the T-shaped sliding groove, a threaded hole is formed in one end of the sliding block (5) corresponding to the positioning holes, a positioning bolt (14) is inserted into the positioning holes and is in threaded connection with the sliding block (5), and the same sliding block (5) is fixedly connected to two ends of the sliding rod (6).

5. An adjustable cardiopulmonary rehabilitation training belt according to claim 1, characterized in that the carriage (1) is designed in the shape of a circular arc.

6. The adjustable cardiopulmonary rehabilitation training belt of claim 1, wherein the handle (7) and the sliding bar (6) are in a vertical state.

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