Breathing machine bearing device

Abstract

The utility model discloses a breathing machine bearing device which comprises a bottom plate, a fixing column is fixedly installed in the middle of the top of the bottom plate, an angle adjusting mechanism is installed on the top of the fixing column, a bearing plate is fixedly installed on the angle adjusting mechanism, a positioning frame is fixedly installed on the top of the bearing plate, and the positioning frame is fixedly installed on the top of the bearing plate. A fixing mechanism is installed on the bearing plate, and universal wheels with a brake function are fixedly installed at the four corners of the bottom of the bottom plate; the angle adjusting mechanism comprises a fixing block, a worm gear, a hand wheel, a worm and a mounting seat, the middle of the bottom of the mounting seat is fixedly connected with the top of the fixing column, the breathing machine bearing device can quickly complete fixing of a breathing machine, operation is simple, the fixing efficiency of the breathing machine can be effectively improved, bearing and fixed use of the breathing machine are facilitated, and the breathing machine bearing device is suitable for popularization and application. And the angle of the breathing machine can be adjusted, so that medical staff can conveniently see and operate a control panel of the breathing machine clearly, and the breathing machine is convenient to use.

Description

Technical Field

[0001] The utility model relates to the technical field of medical auxiliary equipment, in particular to a ventilator supporting device. Background Art

[0002] In modern clinical medicine, as an effective means of artificially replacing the spontaneous ventilation function, ventilators have been widely used in respiratory failure caused by various reasons, anesthesia respiratory management during major surgery, respiratory support therapy and emergency resuscitation, and they occupy a very important position in the field of modern medicine. Ventilators are a vital medical device that can prevent and treat respiratory failure, reduce complications, and save and prolong patients' lives.

[0003] With the development of science and technology, ventilators are developing towards miniaturization and precision, which can make ventilators more portable, easy to carry and operate, while improving their therapeutic effect and safety. In order to improve the stability of such miniaturized ventilators during use, they will be placed on ventilator support devices. In order to keep the ventilator fixed, existing ventilator support devices usually use clamping mechanisms to fix the ventilator. However, the clamping mechanism is more complicated to operate when fixing the ventilator, which will affect the efficiency of the ventilator. In addition, the control buttons and display components of the ventilator are integrated on the top or side of the ventilator. Most of the existing ventilator support devices do not have the function of angle adjustment, which makes it difficult for medical staff to see the contents of the control panel and display panel at the bedside or other angles, making it difficult to operate and inconvenient for people to use. Utility Model Content

[0004] In view of the problems existing in the prior art, the utility model discloses a ventilator supporting device, which adopts the technical solution of comprising a bottom plate, a fixing column is fixedly installed in the middle of the top of the bottom plate, an angle adjustment mechanism is installed on the top of the fixing column, a supporting plate is fixedly installed on the angle adjustment mechanism, a positioning frame is fixedly installed on the top of the supporting plate, a fixing mechanism is installed on the supporting plate, and universal wheels with brake function are fixedly installed at the four corners of the bottom of the bottom plate;

[0005] The angle adjustment mechanism comprises a fixed block, a worm gear, a handwheel, a worm and a mounting seat, the middle part of the bottom of the mounting seat is fixedly connected to the top of the fixed column, the opposite side surfaces in the mounting seat are rotatably connected to the two ends of the worm, handwheels are rotatably mounted on the end surfaces at both ends of the mounting seat, the shafts in the middle parts of the two handwheels pass through the through holes on the end surfaces at both ends of the mounting seat respectively and are fixedly connected to the two ends of the worm, the middle part of the worm wheel end surface is rotatably connected to the opposite side surface of the upper end of the mounting seat, the worm wheel is meshed with the worm, the fixed block is fixedly mounted in the middle part of the bottom of the supporting plate, and the arc surface at the bottom of the fixed block is fixedly connected to the side surface of the worm gear;

[0006] The fixing mechanism includes a piston rod, a piston cylinder, an adsorption plate, an adsorption tube, a piston plate and a connecting tube. The piston cylinder is fixedly installed on one side of the bottom of the supporting plate, and a piston plate is slidably installed in the piston cylinder. The middle part of the end face of the piston plate is fixedly connected to one end of the piston rod. The adsorption plate is fixedly installed in the middle part of the top of the supporting plate. The interior of the adsorption plate is hollow. Several adsorption tubes are fixedly installed on the top of the adsorption plate. The adsorption tubes are connected to the interior of the adsorption plate, and both ends of the connecting tube are respectively connected to the air inlet of the end face of the piston cylinder and the air outlet at the bottom of the adsorption plate.

[0007] As a preferred technical solution of the utility model, a rubber ring is fixedly installed in the annular groove on the side of the piston plate, and the side surface of the rubber ring is in contact with the inner side surface of the piston cylinder.

[0008] As a preferred technical solution of the utility model, a positioning column is fixedly installed on one side of the bottom of the support plate, and a pull ring matching the positioning column is fixedly installed on the end surface of the other end of the piston rod, and the pull ring is made of rubber.

[0009] As a preferred technical solution of the utility model, a counterweight block is fixedly installed on the top of the base plate.

[0010] As a preferred technical solution of the utility model, a silicone ring is fixedly installed on the top of the adsorption tube.

[0011] The beneficial effects of the utility model are as follows: the utility model pulls the piston rod so that the piston rod drives the piston plate to move outward, thereby reducing the pressure in the piston cylinder, so that the air in the adsorption plate and the adsorption tube is sucked into the piston cylinder through the connecting tube, so that negative pressure is generated in the adsorption plate and the adsorption tube, thereby the respirator placed on the adsorption tube is sucked and fixed in the positioning frame. When fixing the respirator, only the piston rod needs to be pulled to complete the fixing of the respirator. The operation is simple, and the fixing efficiency of the respirator can be effectively improved, which is convenient for the support and fixing of the respirator. The worm is driven to rotate by the hand wheel, so that the worm drives the worm wheel to rotate, and the worm wheel drives the fixing block and the supporting plate to rotate. , so that the ventilator fixed on the supporting plate can be rotated to a suitable angle, so that medical staff can easily see and operate the control panel of the ventilator. The rubber ring can improve the sealing of the contact part between the piston plate and the piston cylinder to prevent air leakage. The pull ring allows people to easily pull the piston rod, and the positioning column can be used to position the piston rod after pulling it out to prevent the piston rod from resetting and affecting the fixing effect of the ventilator. The weight of the bottom plate can be increased by the counterweight block, the center of gravity of the entire ventilator supporting device can be lowered to improve its stability during use, and the silicone ring can improve the sealing of the contact part between the adsorption tube and the bottom of the ventilator, thereby improving the adsorption and fixing effect of the ventilator. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Figure 1This is a schematic diagram of the front structure of the utility model;

[0013] Figure 2 It is a schematic diagram of the side structure of the utility model;

[0014] Figure 3 It is a schematic diagram of the back structure of the utility model.

[0015] In the figure: 1 base plate, 2 fixed column, 3 angle adjustment mechanism, 31 fixed block, 32 worm gear, 33 handwheel, 34 worm, 35 mounting seat, 4 support plate, 5 positioning frame, 6 fixing mechanism, 61 piston rod, 62 piston cylinder, 63 adsorption plate, 64 adsorption tube, 65 piston plate, 66 connecting tube, 7 rubber ring, 8 positioning column, 9 pull ring, 10 counterweight block, 11 universal wheel, 12 silicone ring. DETAILED DESCRIPTION

[0016] Example 1

[0017] like Figures 1 to 3 As shown, the utility model discloses a ventilator support device, which adopts the technical scheme of comprising a bottom plate 1, a fixing column 2 is fixedly installed in the middle of the top of the bottom plate 1, an angle adjustment mechanism 3 is installed on the top of the fixing column 2, a supporting plate 4 is fixedly installed on the angle adjustment mechanism 3, a positioning frame 5 is fixedly installed on the top of the supporting plate 4, a fixing mechanism 6 is installed on the supporting plate 4, universal wheels 11 with a braking function are fixedly installed at the four corners of the bottom of the bottom plate 1, a counterweight block 10 is fixedly installed on the top of the bottom plate 1, and the weight of the bottom plate 1 can be increased by the counterweight block 11, thereby lowering the center of gravity of the entire ventilator support device and improving its stability during use;

[0018] The angle adjustment mechanism 3 includes a fixed block 31, a worm wheel 32, a hand wheel 33, a worm 34 and a mounting seat 35. The middle part of the bottom of the mounting seat 35 is fixedly connected to the top of the fixed column 2. The opposite side surfaces in the mounting seat 35 are rotatably connected to the two ends of the worm 34. The end surfaces at both ends of the mounting seat 35 are rotatably mounted with hand wheels 33. The shafts in the middle of the two hand wheels 33 pass through the through holes on the end surfaces at both ends of the mounting seat 35 and are fixedly connected to the two ends of the worm 34. The middle part of the end surface of the worm wheel 32 is connected to the upper surface of the mounting seat 35. The worm wheel 32 is meshed with the worm 34, the fixed block 31 is fixedly installed in the middle of the bottom of the supporting plate 4, the arc surface of the bottom of the fixed block 31 is fixedly connected to the side of the worm wheel 32, and the worm 34 is driven to rotate by the hand wheel 33, so that the worm 34 drives the worm wheel 32 to rotate, and the worm wheel 32 drives the fixed block 31 and the supporting plate 4 to rotate, so that the ventilator fixed on the supporting plate 4 can be rotated to a suitable angle, so that medical staff can easily see and operate the control panel of the ventilator;

[0019] The fixing mechanism 6 includes a piston rod 61, a piston cylinder 62, an adsorption plate 63, an adsorption tube 64, a piston plate 65 and a connecting tube 66. The piston cylinder 62 is fixedly installed on one side of the bottom of the supporting plate 4. The piston plate 65 is slidably installed in the piston cylinder 62. A rubber ring 7 is fixedly installed in the annular groove on the side of the piston plate 65. The side of the rubber ring 7 contacts the inner side of the piston cylinder 62. The rubber ring 7 can improve the sealing of the contact part between the piston plate 65 and the piston cylinder 62 to prevent air leakage. The middle part of the surface is fixedly connected with one end of the piston rod 61, a positioning column 8 is fixedly installed on one side of the bottom of the supporting plate 4, and a pull ring 9 matching the positioning column 8 is fixedly installed on the end surface of the other end of the piston rod 61. The pull ring 9 is made of rubber. Through the pull ring 9, people can easily pull the piston rod 61, and the positioning column 8 can be used to position the piston rod 61 after it is pulled out to prevent the piston rod 61 from resetting and affecting the fixing effect of the ventilator. The adsorption plate 63 is fixedly installed in the middle of the top of the supporting plate 4. The interior of 63 is hollow, and a plurality of adsorption tubes 64 are fixedly installed on the top of the adsorption plate 63. The adsorption tubes 64 are connected to the interior of the adsorption plate 63. A silicone ring 12 is fixedly installed on the top of the adsorption tube 64. The silicone ring 12 can improve the sealing of the contact part between the adsorption tube 64 and the bottom of the ventilator, thereby improving the adsorption and fixing effect of the ventilator. The two ends of the connecting tube 66 are respectively connected to the air inlet of the end face of the piston cylinder 62 and the air outlet at the bottom of the adsorption plate 63. By pulling the piston rod 61, the piston rod 61 drives the piston plate 65 to move outward, so that the pressure in the piston cylinder 62 is reduced, and the air in the adsorption plate 63 and the adsorption tube 64 is sucked into the piston cylinder 62 through the connecting tube 66, so that negative pressure is generated in the adsorption plate 63 and the adsorption tube 64, so that the ventilator placed on the adsorption tube 64 is sucked and fixed in the positioning frame 5. When fixing the ventilator, it is only necessary to pull the piston rod 61 to complete the fixing of the ventilator. The operation is simple, and the fixing efficiency of the ventilator can be effectively improved, which is convenient for the support and fixing of the ventilator.

[0020] The working principle of the utility model is as follows: push the supporting plate 4 to rotate the universal wheel 11, move the ventilator supporting device to the position where the ventilator is used, and brake and fix the universal wheel 11 through the brake mechanism on the universal wheel, place the ventilator in the positioning frame 5, at this time, the bottom of the ventilator will contact the silicone ring 12 on the top of the adsorption tube 64, seal the top of the adsorption tube 64, hold the pull ring 9, and pull the pull ring 9 outward, so that the pull ring 9 drives the piston rod 61 and the piston plate 65 to move outward, so that the volume between the piston plate 65 and the piston cylinder 62 increases, so that negative pressure is generated in the piston cylinder 62, and at this time the adsorption plate 63 The air in the adsorption tube 64 will be sucked into the piston cylinder 65 through the connecting tube 66, and negative pressure will be generated in the adsorption plate 63 and the adsorption tube 64, so that the negative pressure will suck and fix the ventilator in the positioning frame 5, and the pull ring 9 will be hung on the positioning column 8, and the piston rod 61 can be positioned to complete the fixation of the ventilator. The hand wheel 33 is twisted to make the hand wheel 33 drive the worm 34 to rotate, and the worm 34 drives the worm wheel 32 to rotate, and the worm wheel 32 drives the fixing block 31 and the supporting plate 4 to rotate, so that the ventilator on the supporting plate 4 can be rotated to a certain angle, so that medical staff can easily see the operating buttons and display contents on the control panel.

[0021] Components not described in detail herein are prior art.

[0022] Although the specific embodiments of the present invention are described in detail above, the present invention is not limited to the above embodiments. Various changes can be made within the knowledge of ordinary technicians in the field without departing from the purpose of the present invention, and modifications or deformations without creative labor are still within the scope of protection of the present invention.

Claims

1. A ventilator support device, characterized in that: The invention comprises a bottom plate (1), a fixing column (2) is fixedly installed in the middle of the top of the bottom plate (1), an angle adjustment mechanism (3) is installed on the top of the fixing column (2), a supporting plate (4) is fixedly installed on the angle adjustment mechanism (3), a positioning frame (5) is fixedly installed on the top of the supporting plate (4), a fixing mechanism (6) is installed on the supporting plate (4), and universal wheels (11) with a braking function are fixedly installed at the four corners of the bottom of the bottom plate (1); The angle adjustment mechanism (3) comprises a fixed block (31), a worm wheel (32), a hand wheel (33), a worm (34) and a mounting seat (35); the middle part of the bottom of the mounting seat (35) is fixedly connected to the top of the fixed column (2); the opposite side surfaces in the mounting seat (35) are rotatably connected to the two ends of the worm (34); the end surfaces at both ends of the mounting seat (35) are rotatably mounted with hand wheels (33); the shafts in the middle parts of the two hand wheels (33) respectively pass through the through holes on the end surfaces at both ends of the mounting seat (35) and are fixedly connected to the two ends of the worm (34); the middle part of the end surface of the worm wheel (32) is rotatably connected to the opposite side surfaces at the upper end of the mounting seat (35); the worm wheel (32) is meshed with the worm (34); the fixed block (31) is fixedly mounted at the middle part of the bottom of the supporting plate (4); the arc surface at the bottom of the fixed block (31) is fixedly connected to the side surfaces of the worm wheel (32); The fixing mechanism (6) comprises a piston rod (61), a piston cylinder (62), an adsorption plate (63), an adsorption tube (64), a piston plate (65) and a connecting tube (66); the piston cylinder (62) is fixedly mounted on one side of the bottom of the supporting plate (4); a piston plate (65) is slidably mounted in the piston cylinder (62); the middle part of the end surface of the piston plate (65) is fixedly connected to one end of the piston rod (61); the adsorption plate (63) is fixedly mounted on the middle part of the top of the supporting plate (4); the interior of the adsorption plate (63) is hollow; a plurality of adsorption tubes (64) are fixedly mounted on the top of the adsorption plate (63); the adsorption tubes (64) are connected to the interior of the adsorption plate (63); and the two ends of the connecting tube (66) are respectively connected to the air inlet on the end surface of the piston cylinder (62) and the air outlet at the bottom of the adsorption plate (63).

2. A ventilator support device according to claim 1, characterized in that: A rubber ring (7) is fixedly installed in the annular groove on the side of the piston plate (65), and the side surface of the rubber ring (7) contacts the inner side surface of the piston cylinder (62).

3. A ventilator support device according to claim 1, characterized in that: A positioning column (8) is fixedly mounted on one side of the bottom of the support plate (4), and a pull ring (9) matching with the positioning column (8) is fixedly mounted on the end surface of the other end of the piston rod (61), and the pull ring (9) is made of rubber.

4. A ventilator support device according to claim 1, characterized in that: A counterweight block (10) is fixedly mounted on the top of the base plate (1).

5. A ventilator support device according to claim 1, characterized in that: A silicone ring (12) is fixedly mounted on the top of the adsorption tube (64).

Images