Heart failure auxiliary chest expanding training equipment with safety alarm structure

Abstract

The invention discloses heart failure auxiliary chest expanding training equipment with a safety alarm structure, and belongs to the field of medical equipments.The left side wall and the right side wall of a back plate are each provided with a fixed block in butt joint with a movable block, two threading channels are formed in the back plate, and openings in one ends of the threading channels are formed in the left side wall and the right side wall of the back plate; the center of the movable block is fixedly connected with a steel wire rope, the steel wire rope penetrates through the threading opening and the threading channel in the back plate, the end of the steel wire rope penetrates out from the opening of the threading channel in the back face of the back plate, and the end of the steel wire rope is connected to an elastic mechanism. When the device is used, the edges of the movable block and the fixed block can be connected to form a hinge point, the steel wire rope can pull the center of the movable block to form training resistance to the arm sleeve, if the training resistance of the arm sleeve needs to be adjusted, energy storage springs of different models can be replaced, and torsion resistance of the energy storage springs to the arm sleeve is soft.

Description

Technical Field

[0001] The invention relates to the field of medical care equipment, and in particular to a heart failure auxiliary chest expansion training device with a safety alarm structure. Background Art

[0002] With the development of industrial technology, modern medical equipment technology is becoming more and more perfect. Patients with heart failure need rehabilitation training. However, patients with heart failure cannot do excessive or strenuous exercise during training. The previous heart failure auxiliary chest expansion training equipment is relatively rigid, which requires a training auxiliary equipment to provide patients with gentle chest expansion training.

[0003] Secondly, the position of the previous heart failure assisted chest expansion training equipment was fixed. The heart failure assisted chest expansion training equipment was fixed on the hospital bed, or the heart failure assisted chest expansion training equipment was in a fixed training ground, which was inconvenient for patients to move around. Summary of the invention

[0004] The purpose of the present invention is to provide a heart failure auxiliary chest expansion training device with a safety alarm structure. When the device is in use, the two arms of the heart failure patient pass through the arm cuffs and are fixed with a limiting belt. The steel wire rope is in a taut state due to the elastic force of the energy storage spring. When the two arm cuffs begin to twist, the edges of the movable block and the fixed block will connect to form a hinge point, and the steel wire rope will pull the center of the movable block to form a training resistance to the arm cuff. If the training resistance of the arm cuff needs to be adjusted, the energy storage spring of different types is replaced. The energy storage spring has a relatively gentle torsional resistance to the arm cuff, so as to solve the problems raised in the above-mentioned background technology.

[0005] To achieve the above-mentioned objectives, the present invention provides the following technical solutions: a heart failure auxiliary chest expansion training device with a safety alarm structure, comprising a backboard, a body binding assembly is arranged on the inner wall of the backboard, and a fixed installation assembly is arranged on the outer wall of the backboard; arm sleeves are arranged on the left and right sides of the backboard, a limiting belt is arranged at the front end of the arm sleeve, and a movable block is arranged at the rear end of the arm sleeve, and fixed blocks that are connected to the movable block are arranged on the left and right side walls of the backboard, and two threading channels are arranged inside the backboard, and the opening of one end of the threading channel is on the left and right side walls of the backboard, and the opening of the other end of the threading channel is on the back side of the backboard, and a threading port is arranged in the middle of the fixed block, and a steel wire rope is fixedly connected to the center position of the movable block, and the steel wire rope passes through the threading port and the threading channel inside the backboard, and the end of the steel wire rope passes out from the threading channel opening on the back side of the backboard, and the end of the steel wire rope is connected to the elastic mechanism.

[0006] Furthermore, the elastic mechanism includes an energy storage spring at the opening position of the threading channel, an elastic sheet is provided at the outer end of the energy storage spring, and the steel wire rope passes through the middle of the energy storage spring and is fixedly connected to the inner wall of the elastic sheet.

[0007] Furthermore, the body binding assembly comprises a chest bandage and a waist bandage, the height of the chest bandage is set at the heart position, and a heart detection mechanism is provided on the chest bandage.

[0008] Furthermore, the heart detection mechanism comprises a chest patch on the inner wall of the chest bandage, the chest patch is located to the left and is attached to the heart, and a heart detection element is arranged on the chest patch.

[0009] Furthermore, the heart detection element includes a heart rate detection instrument and a temperature detection instrument, which are connected to a chip inside the back panel via a data cable, and the chip is connected to a mobile phone client via a wireless network. A buzzer is provided inside the back panel, and a threading groove matching the data cable is provided inside the chest bandage.

[0010] Furthermore, the fixed installation component includes two support plates on the back of the backboard, two pin holes are arranged on the left and right sides of the support plate, a positioning component matching the support plate is arranged on the backboard, a bending plate is arranged at the bottom end of the support plate, and the bending plate is connected to the headboard by bolts.

[0011] Furthermore, the positioning assembly includes two rows of positioning holes in a straight-line array on the back of the back plate, and the support plate is fixed to the positioning holes by four pins.

[0012] Furthermore, the opening of the threading port and the two openings of the threading channel are both provided with arc chamfers, and the inside of the threading port and the threading channel are coated with lubricating oil.

[0013] In summary, due to the adoption of the above technology, the beneficial effects of the present invention are:

[0014] First, when the device is in use, the two arms of the heart failure patient pass through the arm cuffs and are fixed with limit belts. The steel wire rope is kept taut by the elastic force of the energy storage spring. When the two arm cuffs begin to twist, the edges of the movable block and the fixed block will connect to form a hinge point. The steel wire rope will pull the center of the movable block to form a training resistance to the arm cuff. If the training resistance of the arm cuff needs to be adjusted, replace the energy storage spring of a different type. The energy storage spring has a relatively gentle torsional resistance to the arm cuff.

[0015] Secondly, the support plate can be fixed on the positioning holes in different positions through the pin rod, and the back plate is installed on the headboard through the support plate and the bending plate. According to the height of the headboard, the support plate is removed, and the support plate is adjusted to the positioning hole at an appropriate height relative to the back plate. For patients with mild heart failure, the back plate can be directly carried on the patient's back, and the patient can carry the training equipment for outdoor use.

[0016] Thirdly, the heart rate detection instrument and the temperature detection instrument transmit the detected data to the mobile client. If the data of the heart rate detection instrument and the temperature detection instrument are abnormal, this can trigger the buzzer in the back panel to sound an alarm. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 The present invention is a schematic diagram showing a front view of a heart failure auxiliary chest expansion training device with a safety alarm structure.

[0018] Figure 2 The present invention is a schematic diagram showing a side view of a heart failure auxiliary chest expansion training device with a safety alarm structure.

[0019] Figure 3 The present invention is a schematic diagram of an activity block of a heart failure auxiliary chest expansion training device with a safety alarm structure.

[0020] Figure 4 The present invention is a schematic diagram of a chest bandage of a heart failure auxiliary chest expansion training device with a safety alarm structure.

[0021] Figure 5 The schematic diagram is a storage spring of a heart failure auxiliary chest expansion training device with a safety alarm structure.

[0022] Description of reference numerals:

[0023] Back plate 1, chest bandage 2, chest patch 201, waist bandage 202, arm sleeve 3, movable block 301, limiting belt 302, support plate 4, positioning hole 401, bending plate 402, energy storage spring 5, elastic sheet 501, fixing block 6, threading port 601, steel wire rope 7. DETAILED DESCRIPTION

[0024] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are part of the embodiments of the present invention, rather than all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention. Therefore, the following detailed description of the embodiments of the present invention provided in the drawings is not intended to limit the scope of the invention claimed for protection, but merely represents the selected embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0025] The present invention provides Figure 1-Figure 5The heart failure auxiliary chest expansion training equipment with a safety alarm structure shown in the figure includes a backboard 1, a body binding component is arranged on the inner wall of the backboard 1, and a fixed installation component is arranged on the outer wall of the backboard 1; arm sleeves 3 are arranged on the left and right sides of the backboard 1, a limiting belt 302 is arranged at the front end of the arm sleeve 3, and a movable block 301 is arranged at the rear end of the arm sleeve 3, and the left and right side walls of the backboard 1 are provided with fixed blocks 6 that are connected to the movable block 301, and two threading channels are arranged inside the backboard 1, and the opening of one end of the threading channel is on the left and right side walls of the backboard 1, and the opening of the other end of the threading channel is on the back of the backboard 1, and a threading port 601 is arranged in the middle of the fixed block 6, and the movable A steel wire rope 7 is fixedly connected to the center position of block 301, and the steel wire rope 7 passes through the threading port 601 and the threading channel inside the back plate 1, and the end of the steel wire rope 7 passes out from the threading channel opening on the back of the back plate 1, and the end of the steel wire rope 7 is connected to the elastic mechanism. The two arms of the heart failure patient pass through the arm cuff 3 and are fixed with the limiting belt 302. The steel wire rope 7 pulls the arm cuff 3 through the contraction force of the elastic mechanism, and then the end face of the movable block 301 at the end of the arm cuff 3 will fit tightly on the fixed block 6. When the two arm cuffs 3 begin to twist, the edges of the movable block 301 and the fixed block 6 will connect to form a hinge point, and the steel wire rope 7 will pull the center of the movable block 301 to form a training resistance to the arm cuff 3.

[0026] The elastic mechanism includes an energy storage spring 5 at the opening position of the threading channel, and an elastic sheet 501 is arranged at the outer end of the energy storage spring 5. The steel wire rope 7 passes through the middle of the energy storage spring 5 and is fixedly connected to the inner wall of the elastic sheet 501. If it is necessary to adjust the training resistance of the arm cuff 3, a different type of energy storage spring 5 is replaced. Compared with the heart failure auxiliary chest expansion training equipment in the prior art, the training strength of the previous heart failure auxiliary chest expansion training equipment is relatively rigid, which will cause patients to train too hard. The energy storage spring 5 has a relatively soft torsional resistance to the arm cuff 3.

[0027] The body binding assembly comprises a chest bandage 2 and a waist bandage 202, wherein the height of the chest bandage 2 is set at the heart position, and a heart detection mechanism is arranged on the chest bandage 2. The chest bandage 2 tightens the position of the patient's armpits, and the waist bandage 202 tightens the position of the patient's belly button.

[0028] The heart detection mechanism includes a chest patch 201 on the inner wall of the chest bandage 2. The chest patch 201 is positioned to the left and is attached to the heart. A heart detection element is provided on the chest patch 201. The chest patch 201 is bonded to the patient's heart. The heart detection element on the chest patch 201 collects heart data.

[0029] The heart detection element includes a heart rate detection instrument and a temperature detection instrument, which are connected to a chip inside the back panel 1 via a data cable, and the chip is connected to a mobile phone client via a wireless network. A buzzer is provided inside the back panel 1, and a threading groove matching the data cable is provided inside the chest bandage 2. The heart rate detection instrument and the temperature detection instrument transmit the detected data to the mobile phone client. If the data of the heart rate detection instrument and the temperature detection instrument are abnormal, this can trigger the buzzer in the back panel to sound an alarm.

[0030] The fixed installation component includes two support plates 4 on the back of the back plate 1, and two pin holes are provided on the left and right sides of the support plate 4. The back plate 1 is provided with a positioning component matching the support plate 4, and the bottom end of the support plate 4 is provided with a bending plate 402. The bending plate 402 is connected to the headboard by bolts. The back plate 1 is installed on the headboard through the support plate 4 and the bending plate 402. For patients with mild heart failure, the back plate 1 can be directly carried on the patient's back, and the patient can carry the training equipment for outdoor use.

[0031] The positioning assembly includes two rows of positioning holes 401 in a straight line array on the back of the back panel 1. The support plate 4 is fixed to the positioning holes 401 by four pins. The support plate 4 can be fixed to the positioning holes 401 at different positions by the pins. According to the height of the headboard, the support plate 4 is removed and the support plate 4 is adjusted to the positioning holes 401 at a suitable height relative to the back panel 1.

[0032] The opening of the threading port 601 and the two openings of the threading channel are both provided with arc chamfers, and the inside of the threading port 601 and the threading channel are coated with lubricating oil, and the arc chamfers of the threading port 601 and the threading channel can reduce the resistance of the wire rope 7 to bend and pull, and reduce the wear of the equipment.

[0033] Working principle: the two arms of the heart failure patient pass through the arm cuff 3 and are fixed with the limiting belt 302, and the steel wire rope 7 pulls the arm cuff 3 through the contraction force of the elastic mechanism, and then the end face of the movable block 301 at the end of the arm cuff 3 will be tightly fitted on the fixed block 6, and when the two arm cuffs 3 begin to twist, the edges of the movable block 301 and the fixed block 6 will connect to form a hinge point, and the steel wire rope 7 will pull the center of the movable block 301 to form a training resistance to the arm cuff 3. If the training resistance of the arm cuff 3 needs to be adjusted, replace it with a different type of energy storage spring 5. Compared with the heart failure auxiliary chest expansion training equipment in the prior art, the training force of the previous heart failure auxiliary chest expansion training equipment is relatively rigid, which will cause the patient to train too hard. The energy storage spring 5 has a relatively soft torsional resistance to the arm cuff 3, and the chest bandage 2 tightens the patient's armpit, and the waist bandage 202 tightens the patient At the position of the navel, the heart detection element on the chest film 201 will collect heart data, and the heart rate detection instrument and the temperature detection instrument will transmit the detected data to the mobile client. If the data of the heart rate detection instrument and the temperature detection instrument are abnormal, this can trigger the buzzer in the back plate to sound an alarm. The back plate 1 is installed on the headboard through the support plate 4 and the bending plate 402. For patients with mild heart failure, the back plate 1 can be directly carried on the patient, and the patient can carry the training equipment outdoors. The support plate 4 can be fixed on the positioning holes 401 at different positions through the pin rod. According to the height of the headboard, the support plate 4 is disassembled, and the support plate 4 is adjusted to the positioning hole 401 at a suitable height relative to the back plate 1. The arc chamfers of the two openings of the threading port 601 and the threading channel can reduce the resistance of the wire rope 7 to bend and pull. And reduce the wear of the equipment.

[0034] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

[0035] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

Claims

1. A heart failure auxiliary chest expansion training device with a safety alarm structure, characterized in that: It comprises a back plate (1), the inner side wall of the back plate (1) is provided with a body binding component, and the outer side wall of the back plate (1) is provided with a fixed installation component; The left and right sides of the back plate (1) are both provided with arm sleeves (3), the front end of the arm sleeves (3) is provided with a limiting belt (302), the rear end of the arm sleeves (3) is provided with a movable block (301), the left and right side walls of the back plate (1) are both provided with fixed blocks (6) that are connected to the movable block (301), the back plate (1) is provided with two threading channels inside, one end of the threading channel is opened on the left and right side walls of the back plate (1), and the other end of the threading channel is opened on the back of the back plate (1), a threading opening (601) is provided in the middle of the fixed block (6), a steel wire rope (7) is fixedly connected to the center position of the movable block (301), the steel wire rope (7) passes through the threading opening (601) and the threading channel inside the back plate (1), and the end of the steel wire rope (7) passes out from the threading channel opening on the back of the back plate (1), and the end of the steel wire rope (7) is connected to the elastic mechanism.

2. The heart failure auxiliary chest expansion training device with a safety alarm structure according to claim 1, characterized in that: The elastic mechanism comprises an energy storage spring (5) at the opening position of the threading channel, an elastic sheet (501) is arranged at the outer end of the energy storage spring (5), and a steel wire rope (7) passes through the middle of the energy storage spring (5) and is fixedly connected to the inner side wall of the elastic sheet (501).

3. The heart failure auxiliary chest expansion training device with a safety alarm structure according to claim 1, characterized in that: The body binding assembly comprises a chest bandage (2) and a waist bandage (202), wherein the height of the chest bandage (2) is arranged at the heart position, and a heart detection mechanism is arranged on the chest bandage (2).

4. The heart failure auxiliary chest expansion training device with a safety alarm structure according to claim 3, characterized in that: The heart detection mechanism comprises a chest patch (201) on the inner wall of the chest bandage (2); the chest patch (201) is located to the left and is attached to the heart; a heart detection element is provided on the chest patch (201).

5. The heart failure auxiliary chest expansion training device with a safety alarm structure according to claim 4, characterized in that: The heart detection element comprises a heart rate detection instrument and a temperature detection instrument, the heart rate detection instrument and the temperature detection instrument are connected to a chip inside the back plate (1) via a data cable, the chip is connected to a mobile phone client via a wireless network, a buzzer is arranged inside the back plate (1), and a threading groove matching the data cable is arranged inside the chest bandage (2).

6. The heart failure auxiliary chest expansion training device with a safety alarm structure according to claim 1, characterized in that: The fixed installation assembly comprises two support plates (4) on the back of the back plate (1), two pin holes are arranged on the left and right sides of the support plate (4), a positioning assembly matching the support plate (4) is arranged on the back plate (1), a bending plate (402) is arranged at the bottom end of the support plate (4), and the bending plate (402) is connected to the headboard by bolts.

7. The heart failure auxiliary chest expansion training device with a safety alarm structure according to claim 6, characterized in that: The positioning assembly comprises two rows of positioning holes (401) in a straight-line array on the back of the back plate (1), and the support plate (4) is fixed to the positioning holes (401) via four pins.

8. The heart failure auxiliary chest expansion training device with a safety alarm structure according to claim 1, characterized in that: The opening of the threading port (601) and the two openings of the threading channel are both provided with arc chamfers, and the inside of the threading port (601) and the threading channel are coated with lubricating oil.

Images