Portable breathing assisting device

Abstract

The invention relates to the technical field of medical instruments, and particularly discloses a portable breathing assisting device which comprises a mounting sleeve frame, a breathing machine body is in lap joint with the top of the inner wall of the mounting sleeve frame, a first servo motor is fixedly connected to the middle of the inner wall of the mounting sleeve frame, and a driving rod is mounted at the output end of the first servo motor; through the arrangement of the mounting sleeve frame, the mounting rods, the threaded rods, the threaded sleeves, stable supports and universal wheels, during use, the mounting rods drive the threaded rods at the bottom ends to rotate, so that the threaded rods drive the threaded sleeves in surface threaded connection to adjust the height, and the threaded sleeves fix the four threaded sleeves together through the surface bottom stable supports; the height of the universal wheels at the bottom ends is adjusted through the four threaded sleeves, so that the height of the mounting sleeve frame is adjusted, the height of the respirator body on the inner wall of the mounting sleeve frame is adjusted, the effect that a patient can adjust the height to use the respirator in different environments conveniently is achieved, and operation of medical staff is facilitated.

Description

Technical Field

[0001] The present invention belongs to the technical field of medical devices, and in particular relates to a portable breathing assistance device. Background Art

[0002] With the advancement of medical technology and the improvement of people's health awareness, the demand for respiratory assistance equipment is growing, especially in scenarios such as emergency rescue, disaster sites, remote areas, and mobile medical care. Traditional respiratory assistance equipment is difficult to meet the needs of rapid response and portable use due to its large size, heavy weight, and complex operation. Therefore, the research and development and application of portable respiratory assistance devices are particularly important.

[0003] In the Chinese patent with publication number CN213884626U, a portable emergency breathing assist device is mentioned, which effectively solves the problem of inconvenient gas delivery and easy loosening of the gas delivery joint when transporting patients; it includes a main body, a suction groove with an opening facing downward is opened on the main body, a sliding rod is slidably connected to the left side of the main body, the right end of the sliding rod is inserted into the suction groove and a push plate is provided, a sealing rubber ring is provided on the lower end surface of the main body, the upper end surface of the push plate contacts the upper bottom surface of the suction groove and its lower end surface is flush with the lower end surface of the sealing rubber ring, a sliding groove connected to the suction groove is opened on the main body, a push rod with a left end slidably connected to the sliding groove is provided on the right side of the main body, an inverted L-shaped groove is opened on the push rod, the left side of the inverted L-shaped groove is connected to the suction groove and its upper side can be connected to the outside world, a transmission groove is opened in the main body, a piston that can move left and right is provided in the transmission groove, an air inlet hole connected to the transmission groove is opened on the main body, an air outlet pipe connected to the transmission groove is provided on the right side of the main body, and a one-way valve with an opening facing right is provided in the air outlet pipe; this structure is simple, easy to operate, novel in conception and strong in practicality.

[0004] However, the above technical solution makes it easier for medical staff to move the device due to its smaller size, but during use, it is difficult to meet the needs of different usage environments. It is difficult to place the device stably outdoors or in areas where it is difficult to set up the device, which makes the use of the device more complicated, so staff need to improve it. Summary of the invention

[0005] The object of the present invention is to provide a portable breathing assistance device to solve the problems raised in the above background technology.

[0006] To achieve the above object, the present invention provides the following technical solutions:

[0007] A portable breathing assistance device, comprising:

[0008] Install the frame;

[0009] The top of the inner wall of the installation sleeve frame is overlapped with the ventilator body, the middle of the inner wall of the installation sleeve frame is fixedly connected with a first servo motor, and the output end of the first servo motor is installed with a driving rod;

[0010] One side of the surface of the driving rod is fixedly connected with two first transmission wheels, one side of the surfaces of the two first transmission wheels are rotatably connected with the first transmission belt, one side of the inner wall of the first transmission belt is rotatably connected with the second transmission wheel, one side of the inner wall of the second transmission wheel is fixedly connected with a movable rod, one side of the surface of the movable rod is fixedly connected with two third transmission wheels, one side of the surface of the third transmission wheel is rotatably connected with the second transmission belt, one side of the inner wall of the second transmission belt is rotatably connected with the first driving wheel, one side of the inner wall of the first driving wheel is fixedly connected with a mounting rod, the bottom end of the mounting rod is fixedly connected with a threaded rod, one side of the surface of the threaded rod is threadedly connected with a threaded sleeve, the bottom of the surface of the threaded sleeve is fixedly connected with a stable bracket, the bottom end of the threaded sleeve is fixedly connected with a universal wheel, and the top of the universal wheel is arranged at the bottom of the mounting frame.

[0011] Preferably, a second servo motor is fixedly connected to one side of the inner wall of the mounting frame, a transmission rod is installed at the output end of the second servo motor, two fourth transmission wheels are fixedly connected to one side of the surface of the transmission rod, a third transmission belt is rotatably connected to one side of the surface of the two fourth transmission wheels, a second drive wheel is rotatably connected to one side of the inner wall of the third transmission belt, and a connecting rod is fixedly connected to one side of the inner wall of the second drive wheel.

[0012] Preferably, one end of the connecting rod is fixedly connected to a forward and reverse threaded rod, and both sides of the surface of the forward and reverse threaded rod are threadedly connected to threaded rings, one side of the top of the two threaded rings is rotatably connected to a support rod, and the two support rods are arranged to rotate crosswise, the top of the two support rods is rotatably connected to a mounting clamp, one side of the top of the mounting clamp is slidably connected to a lap plate, and one side of the top of the lap plate is lapped on the bottom of the ventilator body.

[0013] Preferably, a connecting pipe is fixedly connected to one side of the top of the ventilator body, a collection frame is slidably connected to the bottom of the mounting frame surface, sliding blocks are fixedly connected to the upper and lower sides of the collection frame, and one side of the sliding block surface is slidably connected to the inner wall of the mounting frame, and a handle is fixedly connected to the middle of the collection frame surface.

[0014] Preferably, a placement frame is fixedly connected to one side of the inner wall of the collection frame, a disinfection frame is fixedly connected to the top of the inner wall of the collection frame, a plurality of ultraviolet sterilization lamps are fixedly connected to both sides of the inner wall of the disinfection frame, and a sealing door is rotatably connected to one side of the surface of the disinfection frame through a hinge.

[0015] Preferably, an assembly frame is fixedly connected to one side of the inner wall of the disinfection frame, a drive motor is fixedly connected to one side of the inner wall of the assembly frame, a rotating rod is installed at the output end of the drive motor, and a placement box is fixedly connected to the front end of the rotating rod.

[0016] Preferably, a bearing ring is fixedly connected to one side of the back of the placement box, and one side of the back of the bearing ring is fixedly connected to the surface of the assembly frame, a plurality of through holes are opened on one side of the surface of the placement box, and a protective door is threadedly connected to the surface of the placement box.

[0017] Preferably, a battery box is fixedly connected to the top of one side of the mounting frame, a battery is fixedly connected to one side of the inner wall of the battery box, a power strip is fixedly connected to one side of the top of the battery box, and the power strip and the battery are electrically connected to each other, and a baffle is slidably connected to one side of the top of the battery box.

[0018] Preferably, a humidifier is fixedly connected to the top of the other side of the installation sleeve, and a mounting pipe is fixedly connected to one side of the surface of the installation sleeve.

[0019] Preferably, a cover plate is rotatably connected to one side of the top of the installation sleeve frame via a hinge, and a handrail is fixedly connected to the top of the back side of the installation sleeve frame.

[0020] Compared with the prior art, the present invention has the following beneficial effects:

[0021] (1) By installing the sleeve frame, the installation rod, the threaded rod, the threaded sleeve, the stabilizing bracket and the universal wheel, when in use, the installation rod drives the threaded rod at the bottom to rotate, so that the threaded rod drives the threaded sleeve connected to the surface thread to adjust the height, and the threaded sleeve fixes the four threaded sleeves together through the stabilizing bracket at the bottom of the surface, so that the four threaded sleeves adjust the height of the universal wheel at the bottom, thereby adjusting the height of the installation sleeve frame, and adjusting the height of the ventilator body on the inner wall of the installation sleeve frame, thereby achieving the effect of facilitating patients to adjust the height and use the ventilator in different environments, and facilitating medical personnel to operate.

[0022] (2) Through the arrangement of the fourth transmission wheel, the third transmission belt, the second drive wheel, the forward and reverse threaded rod, the threaded collar, the support rod and the lap plate, when in use, the transmission rod drives the two fourth transmission wheels on the surface to rotate, the two fourth transmission wheels both drive the two third transmission belts on the surface to rotate, the two third transmission belts both drive the second drive wheel on the inner wall to rotate, the second drive wheel drives the connecting rod on the inner wall to rotate, the connecting rod drives the forward and reverse threaded rod at one end to rotate, the forward and reverse threaded rod drives the two threaded collars on the surface to move toward each other, so that the threaded collar drives the support rod connected to the top to rotate and move tilted, thereby adjusting the height of the two cross-rotating support rods, the support rod drives the lap plate on the top of the mounting clamp to adjust, thereby adjusting the height of the ventilator body on the top of the lap plate, thereby achieving the effect of facilitating the convenient lifting of the ventilator body for use.

[0023] (3) Through the arrangement of a collection frame, a placement frame, a disinfection frame, an ultraviolet sterilization lamp and a placement box, when in use, the collection frame is slidably connected to the inner wall of the installation frame through a sliding block, and the medical staff pulls out the collection frame through a handle, and multiple placement frames are arranged on the inner wall of the collection frame for easy placement of medical devices. Ultraviolet sterilization lamps are arranged on both sides of the inner wall of the disinfection frame for easy disinfection of the medical devices inside the disinfection frame. Medical devices are placed inside the placement box, and the inside of the placement box is sealed by a protective door on the surface, so that the medical devices inside the placement box are irradiated by the ultraviolet sterilization lamp while rotating, and the medical devices can be fully disinfected, thereby achieving the effect of convenient disinfection of the medical devices and facilitating the operation of the staff. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 One of the three-dimensional diagrams of the present invention;

[0025] Figure 2 This is the second stereogram of the present invention;

[0026] Figure 3 A three-dimensional diagram of the universal wheel of the present invention;

[0027] Figure 4 A three-dimensional diagram of a lap plate of the present invention;

[0028] Figure 5 A three-dimensional diagram of the collection frame of the present invention;

[0029] Figure 6 A three-dimensional diagram of a placement box of the present invention;

[0030] In the figure: 1, mounting frame; 2, ventilator body; 3, first servo motor; 4, driving rod; 5, first transmission wheel; 6, first transmission belt; 7, second transmission wheel; 8, movable rod; 9, third transmission wheel; 10, second transmission belt; 11, first driving wheel; 12, mounting rod; 13, threaded rod; 14, threaded sleeve; 15, stable bracket; 16, universal wheel; 17, second servo motor; 18, driving rod; 19, fourth transmission wheel; 20, third transmission belt; 21, second driving wheel; 22, connecting rod; 23, forward and reverse thread Rod; 24, threaded collar; 25, support rod; 26, mounting clamp; 27, lap plate; 28, connecting pipe; 29, collection frame; 30, sliding block; 31, handle; 32, placement frame; 33, disinfection frame; 34, ultraviolet germicidal lamp; 35, sealing door; 36, assembly frame; 37, drive motor; 38, rotating rod; 39, placement box; 40, bearing ring; 41, through hole; 42, protective door; 43, battery box; 44, plug board; 45, baffle; 46, humidifier; 47, mounting tube; 48, cover plate; 49, handrail. DETAILED DESCRIPTION

[0031] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0032] Embodiment 1:

[0033] See also Figures 1 to 6 As shown, a portable breathing assistance device comprises:

[0034] Install the frame 1;

[0035] The top of the inner wall of the installation frame 1 is overlapped with the ventilator body 2, the middle of the inner wall of the installation frame 1 is fixedly connected with the first servo motor 3, and the output end of the first servo motor 3 is installed with a driving rod 4;

[0036] Two first transmission wheels 5 are fixedly connected to one side of the surface of the driving rod 4, and one side of the surfaces of the two first transmission wheels 5 are rotatably connected with the first transmission belt 6, one side of the inner wall of the first transmission belt 6 is rotatably connected with the second transmission wheel 7, one side of the inner wall of the second transmission wheel 7 is fixedly connected with a movable rod 8, one side of the surface of the movable rod 8 is fixedly connected with two third transmission wheels 9, one side of the surface of the third transmission wheel 9 is rotatably connected with the second transmission belt 10, one side of the inner wall of the second transmission belt 10 is rotatably connected with the first driving wheel 11, one side of the inner wall of the first driving wheel 11 is fixedly connected with a mounting rod 12, the bottom end of the mounting rod 12 is fixedly connected with a threaded rod 13, one side of the surface of the threaded rod 13 is threadedly connected with a threaded sleeve 14, the bottom of the surface of the threaded sleeve 14 is fixedly connected with a stabilizing bracket 15, the bottom end of the threaded sleeve 14 is fixedly connected with a universal wheel 16, and the top of the universal wheel 16 is arranged at the bottom of the mounting frame 1.

[0037] When in use, a first servo motor 3 is arranged on the inner wall of the installation sleeve frame 1. The staff connects the first servo motor 3 to the power supply, and the output end of the first servo motor 3 drives the driving rod 4 to rotate, and the driving rod 4 drives the two first transmission wheels 5 on the surface to rotate, and the two first transmission wheels 5 both drive the first transmission belt 6 of the inner wall to rotate, and the two first transmission belts 6 respectively drive the second transmission wheel 7 of the inner wall to rotate, and the two second transmission wheels 7 both drive the movable rod 8 of the inner wall to rotate, and the two movable rods 8 both drive the two third transmission wheels 9 on the surface to rotate, and the two third transmission wheels 9 both drive the first transmission belt 6 on the surface to rotate. The second transmission belt 10 rotates, and the second transmission belt 10 drives the first driving wheel 11 of the inner wall to rotate, and the first driving wheel 11 drives the mounting rod 12 of the inner wall to rotate, and the mounting rod 12 drives the threaded rod 13 at the bottom to rotate, so that the threaded rod 13 drives the threaded sleeve 14 connected to the surface thread to adjust the height, and the threaded sleeve 14 fixes the four threaded sleeves 14 together through the surface bottom stabilizing bracket 15, so that the four threaded sleeves 14 adjust the height of the universal wheel 16 at the bottom, thereby adjusting the height of the mounting frame 1, so that the height of the ventilator body 2 on the inner wall of the mounting frame 1 is adjusted.

[0038] Embodiment 2:

[0039] See also Figures 1 to 6 As shown, a second servo motor 17 is fixedly connected to one side of the inner wall of the mounting frame 1, a transmission rod 18 is installed at the output end of the second servo motor 17, two fourth transmission wheels 19 are fixedly connected to one side of the surface of the transmission rod 18, a third transmission belt 20 is rotatably connected to one side of the surface of the two fourth transmission wheels 19, a second driving wheel 21 is rotatably connected to one side of the inner wall of the third driving belt 20, a connecting rod 22 is fixedly connected to one side of the inner wall of the second driving wheel 21, one end of the connecting rod 22 is fixedly connected to a forward and reverse threaded rod 23, both sides of the surface of the forward and reverse threaded rod 23 are threadedly connected to threaded collars 24, one side of the top of the two threaded collars 24 are rotatably connected to support rods 25, and the two support rods 25 are arranged to rotate in a cross manner, the tops of the two support rods 25 are rotatably connected to mounting clamps 26, one side of the top of the mounting clamps 26 is slidably connected to a lap plate 27, and one side of the top of the lap plate 27 is overlapped on the bottom of the ventilator body 2.

[0040] When in use, a second servo motor 17 is arranged on the inner wall of the mounting frame 1. The staff connects the second servo motor 17 to the power supply, and the output end of the second servo motor 17 drives the transmission rod 18 to rotate, and the transmission rod 18 drives the two fourth transmission wheels 19 on the surface to rotate, and the two fourth transmission wheels 19 both drive the two third transmission belts 20 on the surface to rotate, and the two third transmission belts 20 both drive the second driving wheel 21 of the inner wall to rotate, and the second driving wheel 21 drives the connecting rod 22 of the inner wall to rotate, and the connecting rod 22 drives the forward and reverse threaded rod 23 at one end to rotate, and the forward and reverse rotation of the threaded rod 23 is performed. The surface of the threaded rod 23 is threadedly connected with two threaded rings 24, so that the forward and reverse threaded rod 23 drives the two threaded rings 24 on the surface to move toward each other, so that the threaded rings 24 drive the support rod 25 rotatably connected at the top to move tiltedly, thereby adjusting the height of the two cross-rotating support rods 25, and the top end of the support rod 25 is rotatably connected with a mounting clamp 26, and the mounting clamp 26 is slidably connected to the bottom of the lap plate 27, so that the support rod 25 drives the lap plate 27 on the top of the mounting clamp 26 to adjust, thereby adjusting the height of the ventilator body 2 on the top of the lap plate 27.

[0041] Embodiment three:

[0042] See also Figures 1 to 6As shown, a connecting pipe 28 is fixedly connected to one side of the top of the ventilator body 2, a collecting frame 29 is slidably connected to the bottom of the surface of the mounting sleeve frame 1, a sliding block 30 is fixedly connected to the upper and lower sides of the collecting frame 29, and one side of the surface of the sliding block 30 is slidably connected to the inner wall of the mounting sleeve frame 1, a handle 31 is fixedly connected to the middle of the surface of the collecting frame 29, a placing frame 32 is fixedly connected to one side of the inner wall of the collecting frame 29, a disinfection frame 33 is fixedly connected to the top of the inner wall of the collecting frame 29, a plurality of ultraviolet sterilization lamps 34 are fixedly connected to both sides of the inner wall of the disinfection frame 33, a sealing door 35 is rotatably connected to one side of the surface of the disinfection frame 33 through a hinge, an assembly frame 36 is fixedly connected to one side of the inner wall of the disinfection frame 33, a driving motor 37 is fixedly connected to one side of the inner wall of the assembly frame 36, a rotating rod 38 is installed at the output end of the driving motor 37, and a front end of the rotating rod 38 is fixedly connected to A placement box 39 is provided, a bearing ring 40 is fixedly connected to one side of the back side of the placement box 39, and one side of the back side of the bearing ring 40 is fixedly connected to the surface of the assembly frame 36, a plurality of through holes 41 are provided on one side of the surface of the placement box 39, a protective door 42 is threadedly connected to the surface of the placement box 39, a battery box 43 is fixedly connected to the top of one side of the installation sleeve 1, a battery is fixedly connected to one side of the inner wall of the battery box 43, a plug-in board 44 is fixedly connected to one side of the top of the battery box 43, and the plug-in board 44 and the battery are electrically connected to each other, a baffle 45 is slidably connected to one side of the top of the battery box 43, a humidifier 46 is fixedly connected to the top of the other side of the installation sleeve 1, a mounting pipe 47 is fixedly connected to one side of the surface of the installation sleeve 1, a cover plate 48 is rotatably connected to one side of the top of the installation sleeve 1 through a hinge, and a handrail 49 is fixedly connected to the top of the back side of the installation sleeve 1.

[0043] When in use, a collection frame 29 is slidably connected to the inner wall of the installation sleeve frame 1 through a sliding block 30. The medical staff pulls out the collection frame 29 through a handle 31, and a plurality of placement frames 32 are arranged on the inner wall of the collection frame 29 for placing medical instruments, and a disinfection frame 33 is arranged on the inner top wall of the collection frame 29. Ultraviolet sterilization lamps 34 are arranged on both sides of the inner wall of the disinfection frame 33. The staff turns on the ultraviolet sterilization lamp 34, and the ultraviolet sterilization lamp 34 is convenient for sterilizing the medical instruments inside the disinfection frame 33. An assembly frame 36 is arranged on the inner wall of the disinfection frame 33, and an assembly frame 37 is arranged on the inner wall of the disinfection frame 33. 6 is provided with a driving motor 37. The staff connects the driving motor 37 to a power source, and the output end of the driving motor 37 drives the rotating rod 38 to rotate, and the rotating rod 38 drives the placement box 39 at the front end to rotate. The placement box 39 is rotationally connected to the assembly frame 36 through a bearing ring 40, which can ensure that the placement box 39 is stably arranged when rotating, and medical devices are placed inside the placement box 39. The inside of the placement box 39 is sealed by a protective door 42 on the surface, thereby the medical devices inside the placement box 39 are irradiated by the ultraviolet sterilization lamp 34 while rotating, and the medical devices can be fully disinfected.

[0044] Embodiment 4:

[0045] See also Figures 1 to 6 As shown, when the patient is lying on a bed or other position, if there is no installation device nearby, the respiratory device is placed through the present device, and the forward and reverse threaded rod 23 drives the two threaded collars 24 on the surface to move toward each other, so that the threaded collar 24 drives the support rod 25 connected to the top rotationally to move tilted, thereby adjusting the height of the two cross-rotating support rods 25, and the top of the support rod 25 is rotationally connected to the mounting clamp 26, and the mounting clamp 26 is slidably connected to the bottom of the lap plate 27, so that the support rod 25 drives the lap plate 27 on the top of the mounting clamp 26 to adjust, thereby adjusting the height of the ventilator body 2 on the top of the lap plate 27, and the mounting rod 12 drives the threaded rod 13 at the bottom to rotate, so that the threaded rod 13 drives the threaded sleeve 14 threadedly connected on the surface to adjust the height. The threaded sleeve 14 fixes the four threaded sleeves 14 together through the bottom stabilizing bracket 15 on the surface, so that the four threaded sleeves 14 adjust the height of the universal wheel 16 at the bottom, thereby adjusting the height of the mounting frame 1, so that the height of the ventilator body 2 on the inner wall of the mounting frame 1 is adjusted, and the medical staff pulls out the collection frame 29 through the handle 31, and a plurality of placement frames 32 are arranged on the inner wall of the collection frame 29 for easy placement of medical devices, and the ultraviolet sterilization lamp 34 is convenient for disinfecting the medical devices inside the disinfection frame 33. The medical devices inside the placement box 39 are irradiated by the ultraviolet sterilization lamp 34 while rotating, which can fully disinfect the medical devices, so that the device can facilitate the adjustment of the respiratory equipment, and facilitate the convenient disinfection and placement of respiratory auxiliary appliances.

[0046] Working principle: When in use, the staff connects the first servo motor 3 to the power supply, and the output end of the first servo motor 3 drives the driving rod 4 to rotate, and the driving rod 4 drives the two first transmission wheels 5 on the surface to rotate, and the two first transmission wheels 5 both drive the first transmission belt 6 of the inner wall to rotate, and the two first transmission belts 6 respectively drive the second transmission wheel 7 of the inner wall to rotate, and the two second transmission wheels 7 both drive the movable rod 8 of the inner wall to rotate, and the two movable rods 8 both drive the two third transmission wheels 9 on the surface to rotate, and the two third transmission wheels 9 both drive the second transmission belt 10 on the surface to rotate, and the second transmission belt 10 drives the first driving wheel 11 of the inner wall to rotate, and the first driving wheel 11 drives the inner wall The mounting rod 12 of the wall rotates, and the mounting rod 12 drives the threaded rod 13 at the bottom to rotate, so that the threaded rod 13 drives the threaded sleeve 14 threadedly connected on the surface to adjust the height, so that the four threaded sleeves 14 adjust the height of the universal wheel 16 at the bottom, thereby adjusting the height of the mounting frame 1, and the staff connects the second servo motor 17 to the power supply, and the output end of the second servo motor 17 drives the transmission rod 18 to rotate, and the transmission rod 18 drives the two fourth transmission wheels 19 on the surface to rotate, and the two fourth transmission wheels 19 both drive the two third transmission belts 20 on the surface to rotate, and the two third transmission belts 20 both drive the second drive wheel 21 of the inner wall to rotate, and the second drive wheel 21 The connecting rod 22 of the inner wall is driven to rotate, and the connecting rod 22 drives the forward and reverse threaded rod 23 at one end to rotate, and the forward and reverse threaded rod 23 drives the two threaded collars 24 on the surface to move toward each other, so that the threaded collar 24 drives the support rod 25 connected to the top to tilt and move, thereby adjusting the height of the two cross-rotating support rods 25, and the support rod 25 drives the lap plate 27 on the top of the mounting clamp 26 to adjust, thereby adjusting the height of the ventilator body 2 on the top of the lap plate 27, and the medical staff pulls out the collection frame 29 through the handle 31, and a plurality of placement frames 32 are provided on the inner wall of the collection frame 29 for easy placement of medical equipment, and the staff puts the ultraviolet sterilization lamp 3 After the power is turned on, the ultraviolet sterilization lamp 34 is convenient for sterilizing the medical instruments in the disinfection frame 33. The staff turns on the power of the driving motor 37, and the output end of the driving motor 37 drives the rotating rod 38 to rotate, and the rotating rod 38 drives the placement box 39 at the front end to rotate. The placement box 39 is rotatably connected with the assembly frame 36 through the bearing ring 40, which can ensure that the placement box 39 is stably arranged when rotating. Medical instruments are placed inside the placement box 39, and the inside of the placement box 39 is sealed by the protective door 42 on the surface, so that the medical instruments inside the placement box 39 are irradiated by the ultraviolet sterilization lamp 34 while rotating, and the medical instruments can be fully sterilized.

[0047] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A portable breathing assistance device, characterized in that: include: Installing the casing (1); The top of the inner wall of the installation sleeve frame (1) is overlapped with a ventilator body (2), the middle of the inner wall of the installation sleeve frame (1) is fixedly connected with a first servo motor (3), and the output end of the first servo motor (3) is installed with a driving rod (4); One side of the surface of the driving rod (4) is fixedly connected to two first transmission wheels (5), one side of the surface of the two first transmission wheels (5) is rotatably connected to a first transmission belt (6), one side of the inner wall of the first transmission belt (6) is rotatably connected to a second transmission wheel (7), one side of the inner wall of the second transmission wheel (7) is fixedly connected to a movable rod (8), one side of the surface of the movable rod (8) is fixedly connected to two third transmission wheels (9), one side of the surface of the third transmission wheel (9) is rotatably connected to a second transmission belt (10), and the second transmission belt ( 10) A first driving wheel (11) is rotatably connected to one side of the inner wall, a mounting rod (12) is fixedly connected to one side of the inner wall of the first driving wheel (11), a threaded rod (13) is fixedly connected to the bottom end of the mounting rod (12), a threaded sleeve (14) is threadedly connected to one side of the surface of the threaded rod (13), a stabilizing bracket (15) is fixedly connected to the bottom of the surface of the threaded sleeve (14), a universal wheel (16) is fixedly connected to the bottom end of the threaded sleeve (14), and the top of the universal wheel (16) is arranged at the bottom of the mounting frame (1).

2. A portable breathing assistance device according to claim 1, characterized in that: A second servo motor (17) is fixedly connected to one side of the inner wall of the installation sleeve frame (1); a transmission rod (18) is installed at the output end of the second servo motor (17); two fourth transmission wheels (19) are fixedly connected to one side of the surface of the transmission rod (18); a third transmission belt (20) is rotatably connected to one side of the surface of the two fourth transmission wheels (19); a second drive wheel (21) is rotatably connected to one side of the inner wall of the third drive belt (20); and a connecting rod (22) is fixedly connected to one side of the inner wall of the second drive wheel (21).

3. A portable breathing assistance device according to claim 2, characterized in that: One end of the connecting rod (22) is fixedly connected to a forward and reverse threaded rod (23), and both sides of the surface of the forward and reverse threaded rod (23) are threadedly connected to threaded collars (24), one side of the top of the two threaded collars (24) is rotatably connected to a support rod (25), and the two support rods (25) are arranged to rotate in a cross-shaped manner, and the top of the two support rods (25) is rotatably connected to a mounting clamp (26), one side of the top of the mounting clamp (26) is slidably connected to a lap plate (27), and one side of the top of the lap plate (27) is lapped on the bottom of the ventilator body (2).

4. A portable breathing assistance device according to claim 1, characterized in that: A connecting pipe (28) is fixedly connected to one side of the top of the ventilator body (2), a collecting frame (29) is slidably connected to the bottom of the surface of the mounting frame (1), a sliding block (30) is fixedly connected to the upper and lower sides of the collecting frame (29), and one side of the surface of the sliding block (30) is slidably connected to the inner wall of the mounting frame (1), and a handle (31) is fixedly connected to the middle of the surface of the collecting frame (29).

5. A portable breathing assistance device according to claim 4, characterized in that: A placement frame (32) is fixedly connected to one side of the inner wall of the collection frame (29), a disinfection frame (33) is fixedly connected to the top of the inner wall of the collection frame (29), a plurality of ultraviolet sterilization lamps (34) are fixedly connected to both sides of the inner wall of the disinfection frame (33), and a sealing door (35) is rotatably connected to one side of the surface of the disinfection frame (33) via a hinge.

6. A portable breathing assistance device according to claim 5, characterized in that: An assembly frame (36) is fixedly connected to one side of the inner wall of the disinfection frame (33), a driving motor (37) is fixedly connected to one side of the inner wall of the assembly frame (36), a rotating rod (38) is installed at the output end of the driving motor (37), and a placement box (39) is fixedly connected to the front end of the rotating rod (38).

7. A portable breathing assistance device according to claim 6, characterized in that: A bearing ring (40) is fixedly connected to one side of the back of the placement box (39), and a side of the back of the bearing ring (40) is fixedly connected to the surface of the assembly frame (36). A plurality of through holes (41) are provided on one side of the surface of the placement box (39), and a protective door (42) is threadedly connected to the surface of the placement box (39).

8. A portable breathing assistance device according to claim 1, characterized in that: A battery box (43) is fixedly connected to the top of one side of the installation sleeve frame (1), a battery is fixedly connected to one side of the inner wall of the battery box (43), a plug-in board (44) is fixedly connected to one side of the top of the battery box (43), and the plug-in board (44) and the battery are electrically connected to each other, and a baffle (45) is slidably connected to one side of the top of the battery box (43).

9. A portable breathing assistance device according to claim 1, characterized in that: A humidifier (46) is fixedly connected to the top of the other side of the installation sleeve (1), and a mounting pipe (47) is fixedly connected to one side of the surface of the installation sleeve (1).

10. A portable breathing assistance device according to claim 1, characterized in that: One side of the top of the installation sleeve (1) is rotatably connected to a cover plate (48) via a hinge, and the top of the back side of the installation sleeve (1) is fixedly connected to a handrail (49).

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