An assisted breathing device for elderly care

Abstract

The present invention discloses an assisted breathing device for elderly care, which relates to the field of medical technology. The assisted breathing device for elderly care comprises a mask body, both sides of the mask body are equipped with clamping seats, an elastic band is installed between the two clamping seats, the sides of the mask body are respectively equipped with mounting seats, air inlet pipes and air outlet pipes, the sides of the air inlet pipes are equipped with air bags; and the sides of the mask body are provided with assisted breathing components. The assisted breathing device for elderly care fixes the mask body to the user's head through the clamping seat and the elastic band, and then cooperates with a hydraulic chamber 1, a baffle, an elastic telescopic plate, a joystick, an arc rod, an extrusion plate, a spring 1, a rotating shaft, a force plate, a blocking block and a filter chamber, so that different pipelines can be used for inhalation and exhalation operations, and the exhaled gas is filtered and then discharged, which reduces the impact on the surrounding environment and makes the device easier to use.

Description

Technical Field

[0001] The invention relates to the field of medical technology, in particular to an auxiliary breathing device for elderly care. Background Art

[0002] With the aging of the population, respiratory diseases among the elderly are gradually increasing, and the demand for related respiratory assistance devices is growing. Through early intervention and reasonable respiratory support, the quality of life of the elderly can be effectively improved, their disease burden can be reduced, and the progression of the disease can be delayed.

[0003] Chinese patent CN107773827B, authorized and announced on December 1, 2020, discloses a simple breathing assistance device for respiratory medicine, including a mask, a connecting device, an airbag, and an airbag air inlet connection plate. The upper part of the breathing mask and the connecting device are detachably connected, the right end of the connecting device is connected to the airbag, the airbag and the right end of the connecting device are interference fit, and the right end of the airbag is provided with an airbag air inlet connection plate. The airbag air inlet connection plate and the airbag are an integrated structure. In the above application documents, the corresponding assisted inhalation operation is performed on the elderly by squeezing the airbag, but when the device is used for some elderly patients, the exhaled gas is directly discharged without additional treatment, which may have a certain impact. Summary of the invention

[0004] In view of the shortcomings of the prior art, the present invention provides an assisted breathing device for elderly care, which solves the problems raised in the above background technology. To achieve the above purpose, the present invention is implemented through the following technical solutions: an assisted breathing device for elderly care, comprising a mask body, both sides of the mask body are equipped with clamping seats, an elastic band is installed between the two clamping seats, the sides of the mask body are respectively equipped with a mounting seat, an air inlet pipe and an air outlet pipe, and the side of the air inlet pipe is equipped with an air bag; The side of the mask body is provided with an auxiliary breathing component, which includes a hydraulic chamber 1, a baffle is rotatably connected inside the hydraulic chamber 1, and elastic retractable plates are respectively installed on the top and bottom of the baffle, a joystick is slidably connected to one end of the hydraulic chamber 1, an arc rod is slidably connected to one end of the hydraulic chamber 1, and an extrusion plate is slidably connected to the other end of the hydraulic chamber 1, the joystick is slidably connected to the mounting seat, and a spring 1 is installed between the joystick and the mounting seat, the air inlet pipe and the air outlet pipe are both rotatably connected with a through rotating shaft, the outer side of the rotating shaft is fixedly connected with a force plate, the force plate is fixedly connected to the arc rod, a blocking block is fixedly connected to the bottom of the rotating shaft, and a filter chamber is installed on the side of the air outlet pipe. The device can use different pipes for inhalation and exhalation operations, and the exhaled gas is filtered before being discharged, which reduces the impact on the surrounding environment and makes the device easier to use.

[0005] Preferably, two elastic expansion plates are provided, and the two elastic expansion plates are symmetrically distributed with respect to the baffle.

[0006] Preferably, when the auxiliary breathing component is not in use, the block in the air inlet pipe is in a closed state, and the block in the air outlet pipe is in an open state.

[0007] Preferably, a buffer assembly is provided inside the air intake pipe, and the buffer assembly includes a force-bearing rod, the force-bearing rod penetrates the air intake pipe, and is in a rotational connection with the air intake pipe, the top of the rotating shaft is fixedly connected with a sprocket wheel 1, the outer side of the sprocket wheel 1 is equipped with a chain, the top of the force-bearing rod is fixedly connected with a sprocket wheel 2, the bottom of the force-bearing rod is fixedly connected with a vertical plate, and a reflux groove is provided on the vertical plate. The input gas can only be input after being decelerated through the reflux groove, which reduces the possibility of the user being choked due to excessively fast gas input, and improves the usability of the device.

[0008] Preferably, one end of the chain away from the sprocket one is assembled on the outer side of the sprocket two.

[0009] Preferably, the vertical plate is located inside the air inlet pipe, and a plurality of reflux grooves are provided on the vertical plate.

[0010] Preferably, a stabilizing assembly is provided on the side of the clamp seat, and the stabilizing assembly includes a hydraulic device, one end of which is slidably connected to a transmission rod, the transmission rod is fixedly connected to the extrusion plate, and the other end of the hydraulic device is slidably connected to a pressure block, thereby improving the stability of the device when in use.

[0011] Preferably, the hydraulic device is composed of two sections of rigid hydraulic chamber bodies and a section of hydraulic hose.

[0012] The present invention provides an auxiliary breathing device for elderly care, which has the following beneficial effects: (1) The auxiliary breathing device for elderly care fixes the mask body to the user's head through a clamp and an elastic band, and cooperates with a hydraulic chamber 1, a baffle, an elastic telescopic plate, a joystick, an arc rod, an extrusion plate, a spring 1, a rotating shaft, a force plate, a blocking block and a filter chamber, so that different pipes can be used for inhalation and exhalation operations, and the exhaled gas is filtered and then discharged, reducing the impact on the surrounding environment and making the device easier to use. (2) When the rotating shaft rotates, the sprocket 1 can be driven to rotate. In conjunction with the force rod, chain, sprocket 2 and vertical plate, the input gas can only be decelerated through the reflux groove before being input, reducing the possibility of the user being choked due to excessive gas input, and improving the ease of use of the device. (3) When the extrusion plate moves, the transmission rod can be driven to move synchronously. In conjunction with the hydraulic device, the pressure in the hydraulic device increases, driving the pressure block to move a certain distance, and the pressure blocks on both sides pass through the clamp to provide a certain support to the user's head, improving the stability of the device when in use. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the present invention; Figure 2 It is a schematic diagram of the overall cross-sectional three-dimensional structure of the present invention; Figure 3 It is a schematic diagram of the three-dimensional structure of the auxiliary breathing component of the present invention; Figure 4 For the present invention Figure 3 The enlarged structural diagram at A in the middle; Figure 5 It is a schematic diagram of the three-dimensional structure of the buffer component of the present invention; Figure 6 For the present invention Figure 5 The enlarged structural diagram at B in the middle; Figure 7 It is a schematic diagram of the three-dimensional structure of the stabilizing assembly of the present invention; Figure 8 For the present invention Figure 7 Enlarged structural diagram at point C in the middle.

[0014] In the figure: 100, mask body; 200, clamping seat; 300, elastic band; 400, mounting seat; 500, air inlet pipe; 600, air outlet pipe; 700, air bag; 800, auxiliary breathing assembly; 801, hydraulic chamber 1; 802, baffle; 803, elastic telescopic plate; 804, joystick; 805, arc rod; 806, extrusion plate; 807, spring 1; 808, rotating shaft; 809, force plate; 810, block; 811, filter chamber; 900, buffer assembly; 901, force rod; 902, sprocket wheel 1; 903, chain; 904, sprocket wheel 2; 905, vertical plate; 906, reflow trough; 1000. Stabilizing assembly; 1001. Hydraulic device; 1002. Transmission rod; 1003. Pressure block. DETAILED DESCRIPTION

[0015] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments. Embodiment 1

[0016] See also Figure 1-Figure 4 , an auxiliary breathing device for elderly care, comprising a mask body 100, both sides of the mask body 100 are equipped with clamping seats 200, an elastic band 300 is installed between the two clamping seats 200, the sides of the mask body 100 are respectively equipped with a mounting seat 400, an air inlet pipe 500 and an air outlet pipe 600, and the side of the air inlet pipe 500 is equipped with an air bag 700; An auxiliary breathing component 800 is arranged on the side of the mask body 100, and the auxiliary breathing component 800 includes a hydraulic chamber 801, and the internal rotation of the hydraulic chamber 801 is connected to a baffle 802, and the top and bottom of the baffle 802 are respectively equipped with elastic retractable plates 803. There are two elastic retractable plates 803, and the two elastic retractable plates 803 are symmetrically distributed about the baffle 802. One end of the hydraulic chamber 801 is slidably connected to a joystick 804, and one end of the hydraulic chamber 801 is slidably connected to an arc rod 805. The mask body 100 is fixed on the user's head through the clamp 200 and the elastic band 300, and then the operator manually squeezes the joystick 804 to make the joystick 804 move into the hydraulic chamber 801 slidably connected thereto. The pressure in the hydraulic chamber 801 increases immediately. Because the internal rotation of the hydraulic chamber 801 is connected to the baffle 802, and the top and bottom of the baffle 802 are equipped with elastic retractable plates 803, the pressure in the hydraulic chamber 801 is preferentially transmitted to the arc rod 805, driving the arc rod 805 to move.

[0017] The other end of the hydraulic tank 801 is slidably connected to an extrusion plate 806, the operating rod 804 is slidably connected to the mounting seat 400, and a spring 807 is installed between the operating rod 804 and the mounting seat 400, and the air inlet pipe 500 and the air outlet pipe 600 are rotatably connected with a penetrating rotating shaft 808, the outer side of the rotating shaft 808 is fixedly connected to a force plate 809, the force plate 809 is fixedly connected to the arc rod 805, and the bottom of the rotating shaft 808 is fixedly connected to a blocking block 810. When the auxiliary breathing component 800 is not in use, the blocking block 810 in the air inlet pipe 500 is in a closed state, and the blocking block 810 in the air outlet pipe 600 is in an open state. When the arc rod 805 moves, the arc rod 805 drives the force-bearing plate 809 fixedly connected thereto to rotate, and the force-bearing plate 809 drives the rotating shaft 808 fixedly connected thereto to rotate synchronously, so that the rotating shaft 808 drives the blocking block 810 fixedly connected thereto to rotate; at this time, the blocking block 810 in the air inlet pipe 500 and the blocking block 810 in the air outlet pipe 600 both rotate, converting the air inlet pipe 500 to an open state, and converting the air outlet pipe 600 to a closed state; continue to squeeze the joystick 804, the arc rod 805 cannot continue to move because it has moved to the extreme position, so that the liquid in the hydraulic chamber 1 801 squeezes the baffle 802, and the baffle 802 then squeezes the elastic telescopic plate 803 to rotate, and then, the force in the hydraulic chamber 1 801 can be transmitted to the squeezing plate 806, driving the squeezing plates 806 on both sides to squeeze the airbag 700, so that it inputs gas to the user through the air inlet pipe 500 to perform the corresponding auxiliary inhalation operation.

[0018] The side of the air outlet pipe 600 is equipped with a filter bin 811. After completing the inhalation operation, the operator releases the joystick 804, so that the joystick 804 is reset under the action of the spring 1 807, thereby driving the auxiliary breathing component 800 to reset. At this time, the user's exhaled gas can enter the filter bin 811 through the air outlet pipe 600, and is initially filtered before being discharged, which reduces the impact on the surrounding environment and makes the device easier to use.

[0019] During use, the mask body 100 is fixed to the user's head through the clamp seat 200 and the elastic band 300, and then the operator manually squeezes the joystick 804 to make the joystick 804 move into the hydraulic chamber 801 slidably connected thereto, and the pressure in the hydraulic chamber 801 increases immediately. Because the internal rotation of the hydraulic chamber 801 is connected to the baffle 802, and the top and bottom of the baffle 802 are equipped with elastic retractable plates 803, the pressure in the hydraulic chamber 801 is preferentially transmitted to the arc rod 805, driving the arc rod 805 to move, so that the arc rod 805 drives the force-bearing plate 809 fixedly connected thereto to rotate, and the force-bearing plate 809 drives the rotating shaft 808 fixedly connected thereto to rotate synchronously, so that the rotating shaft 808 drives the blocking block 810 fixedly connected thereto to rotate; at this time, the blocking block 810 in the air inlet pipe 500 and the blocking block 810 in the air outlet pipe 600 are both produced. The air inlet pipe 500 is rotated to be converted into an open state, and the air outlet pipe 600 is converted into a closed state; the joystick 804 is continued to be squeezed, and the arc rod 805 cannot move further because it has moved to the extreme position, so that the liquid in the hydraulic chamber 801 squeezes the baffle 802, and the baffle 802 then squeezes the elastic telescopic plate 803 to rotate, and then the force in the hydraulic chamber 801 can be transmitted to the squeezing plate 806, driving the squeezing plates 806 on both sides to squeeze the airbag 700, so that it inputs gas to the user through the air inlet pipe 500, and performs the corresponding auxiliary inhalation operation; after completing the inhalation operation, the operator releases the joystick 804, so that the joystick 804 is reset under the action of the spring 807, thereby driving the auxiliary breathing component 800 to reset. At this time, the user's exhaled gas can enter the filter chamber 811 through the air outlet pipe 600, and is initially filtered before being discharged. Embodiment 2

[0020] See also Figure 1-Figure 6 On the basis of the first embodiment, a buffer assembly 900 is provided inside the air intake pipe 500, and the buffer assembly 900 includes a force rod 901, which penetrates the air intake pipe 500 and is in a rotational connection with the air intake pipe 500. A sprocket wheel 1 902 is fixedly connected to the top of the rotating shaft 808, and a chain 903 is installed on the outside of the sprocket wheel 1 902. A sprocket wheel 2 904 is fixedly connected to the top of the force rod 901, and one end of the chain 903 away from the sprocket wheel 1 902 is installed on the outside of the sprocket wheel 2 904. When the rotating shaft 808 rotates, the sprocket wheel 1 902 fixedly connected thereto can be driven to rotate, and the chain 903 installed on the outside of the sprocket wheel 1 902 can be matched to rotate the sprocket wheel 2 904 that is transmission-connected to the sprocket wheel 1 902 through the chain 903.

[0021] A vertical plate 905 is fixedly connected to the bottom of the force-bearing rod 901. A reflux groove 906 is provided on the vertical plate 905. The vertical plate 905 is located inside the air inlet pipe 500. A plurality of reflux grooves 906 are provided on the vertical plate 905. When the second sprocket 904 rotates, the second sprocket 904 drives the force-bearing rod 901 fixedly connected thereto to rotate, so that the force-bearing rod 901 drives the vertical plate 905 fixedly connected thereto to rotate ninety degrees clockwise, so that the input gas can only be input through the reflux groove 906 on the vertical plate 905, reducing the possibility of the user being choked due to too fast gas input, and improving the ease of use of the device.

[0022] During use, on the basis of Example 1, when the rotating shaft 808 rotates, it can drive the sprocket 1 902 fixedly connected thereto to rotate, and cooperate with the chain 903 assembled on the outside of the sprocket 1 902 to make the sprocket 2 904 connected to the sprocket 1 902 through the chain 903 rotate, and the sprocket 2 904 drives the force-bearing rod 901 fixedly connected thereto to rotate, so that the force-bearing rod 901 drives the vertical plate 905 fixedly connected thereto to rotate ninety degrees clockwise, so that the input gas can only be input again through the reflux groove 906 on the vertical plate 905. Embodiment 3

[0023] See also Figure 1-Figure 8 On the basis of the first and second embodiments, a stabilizing assembly 1000 is provided on the side of the clamp seat 200. The stabilizing assembly 1000 includes a hydraulic device 1001. The hydraulic device 1001 is composed of two sections of rigid hydraulic chambers and a section of hydraulic hose. One end of the hydraulic device 1001 is slidably connected to a transmission rod 1002, and the transmission rod 1002 is fixedly connected to the extrusion plate 806. When the extrusion plate 806 moves, it can synchronously drive the transmission rod 1002 fixedly connected thereto to move, and cooperate with the hydraulic device 1001 slidably connected to the transmission rod 1002, so that the pressure in the hydraulic device 1001 increases. The other end of the hydraulic device 1001 is slidably connected to a pressure block 1003. When the pressure in the hydraulic device 1001 increases, the pressure block 1003 slidably connected to the hydraulic device 1001 moves a certain distance, and the pressure blocks 1003 on both sides pass through the clamp seat 200 to provide a certain support to the user's head, thereby improving the stability of the device when in use.

[0024] During use, on the basis of Embodiment 1 and Embodiment 2, when the extrusion plate 806 moves, it can synchronously drive the transmission rod 1002 fixed thereto to move, and cooperate with the hydraulic device 1001 slidably connected to the transmission rod 1002, so that the pressure in the hydraulic device 1001 increases, driving the pressure block 1003 slidably connected to the hydraulic device 1001 to move a certain distance, and the pressure blocks 1003 on both sides pass through the clamp seat 200 to provide certain support for the user's head.

[0025] 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.

Claims

1. An auxiliary breathing device for elderly care, comprising a mask body (100), both sides of the mask body (100) are equipped with clamping seats (200), an elastic band (300) is installed between the two clamping seats (200), the sides of the mask body (100) are respectively equipped with a mounting seat (400), an air inlet pipe (500) and an air outlet pipe (600), and the side of the air inlet pipe (500) is equipped with an air bag (700); Features: An auxiliary breathing component (800) is arranged on the side of the mask body (100), and the auxiliary breathing component (800) includes a hydraulic chamber 1 (801), the interior of the hydraulic chamber 1 (801) is rotatably connected to a baffle (802), the top and bottom of the baffle (802) are respectively equipped with elastic telescopic plates (803), one end of the hydraulic chamber 1 (801) is slidably connected to a joystick (804), one end of the hydraulic chamber 1 (801) is slidably connected to an arc rod (805), and the other end of the hydraulic chamber 1 (801) is slidably connected to an extrusion plate (806). The longitudinal rod (804) is slidably connected to the mounting seat (400), and a spring (807) is installed between the operating rod (804) and the mounting seat (400); the air inlet pipe (500) and the air outlet pipe (600) are both rotatably connected with a penetrating rotating shaft (808); a force-bearing plate (809) is fixedly connected to the outer side of the rotating shaft (808); the force-bearing plate (809) is fixedly connected to the arc rod (805); a blocking block (810) is fixedly connected to the bottom of the rotating shaft (808); and a filter bin (811) is installed on the side of the air outlet pipe (600).

2. The auxiliary breathing device for elderly care according to claim 1, characterized in that: Two elastic expansion plates (803) are provided, and the two elastic expansion plates (803) are symmetrically distributed with respect to the baffle (802).

3. The auxiliary breathing device for elderly care according to claim 1, characterized in that: When the auxiliary breathing component (800) is not in use, the block (810) in the air inlet pipe (500) is in a closed state, and the block (810) in the air outlet pipe (600) is in an open state.

4. The auxiliary breathing device for elderly care according to claim 1, characterized in that: A buffer assembly (900) is arranged inside the air intake pipe (500), and the buffer assembly (900) includes a force-bearing rod (901), the force-bearing rod (901) passes through the air intake pipe (500), and is in a rotationally connected state with the air intake pipe (500), the top of the rotating shaft (808) is fixedly connected to a sprocket wheel 1 (902), the outer side of the sprocket wheel 1 (902) is equipped with a chain (903), the top of the force-bearing rod (901) is fixedly connected to a sprocket wheel 2 (904), and the bottom of the force-bearing rod (901) is fixedly connected to a vertical plate (905), and a reflux groove (906) is opened on the vertical plate (905).

5. The auxiliary breathing device for elderly care according to claim 4, characterized in that: One end of the chain (903) away from the sprocket wheel one (902) is assembled at an outer position of the sprocket wheel two (904).

6. The auxiliary breathing device for elderly care according to claim 4, characterized in that: The vertical plate (905) is located inside the air intake pipe (500), and a plurality of reflow grooves (906) are provided on the vertical plate (905).

7. The auxiliary breathing device for elderly care according to claim 1, characterized in that: A stabilizing assembly (1000) is provided on the side of the clamp seat (200), and the stabilizing assembly (1000) comprises a hydraulic device (1001), one end of the hydraulic device (1001) is slidably connected to a transmission rod (1002), the transmission rod (1002) is fixedly connected to the extrusion plate (806), and the other end of the hydraulic device (1001) is slidably connected to a pressing block (1003).

8. The auxiliary breathing device for elderly care according to claim 7, characterized in that: The hydraulic device (1001) is composed of two sections of rigid hydraulic chamber bodies and a section of hydraulic hose.

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