Portable monitor fixing device

Abstract

The utility model provides a portable monitor fixing device which comprises a base, a first connecting piece and a second connecting piece are arranged on the base, the first connecting piece is used for connecting the base and a bedside guardrail transverse rod, the second connecting piece is used for connecting the base and a bedside guardrail vertical rod, a sliding groove is formed in the base in the length direction of the base, and the first connecting piece and the second connecting piece are connected through the sliding groove. One end or two ends of the sliding groove are arranged in a penetrating mode, at least two sliding blocks are arranged in the sliding groove in a sliding mode, a baffle is fixedly arranged at the end, away from the sliding groove, of each sliding block, the sliding blocks are detachably connected with the base, limiting pieces are arranged on the sliding blocks, and the limiting pieces are used for limiting the positions of the sliding blocks in the sliding groove. According to the invention, the stability of placing instruments and supplies can be improved.

Description

Technical Field

[0001] The present application relates to the technical field of medical auxiliary facilities, and in particular to a portable monitor fixing device. Background Art

[0002] The contents in this section merely provide background information related to the present invention and may not constitute prior art.

[0003] A medical monitor is an instrument that measures and controls the patient's physiological parameters. The monitor must monitor the patient's physiological parameters continuously for 24 hours, record changing trends, and point out critical situations for medical staff to handle emergencies and perform symptomatic treatments, thereby reducing the probability of complications and achieving the purpose of alleviating and eliminating the disease. With the continuous development of technology, the size of monitors is gradually moving towards a more portable direction. In actual medical processes, portable monitors can be placed next to the patient's bed to monitor the patient continuously for 24 hours.

[0004] A Chinese patent document with authorization announcement number CN210277548U discloses a device for fixing a portable bedside monitor, including a base connected to a monitor body, at least a first fixing mechanism, a second fixing mechanism and a third fixing mechanism are arranged on the bottom surface of the base, the first fixing mechanism and the second fixing mechanism are arranged at the front end of the bottom surface and fixedly connected to the horizontal guardrail of the bedside guardrail, and the third fixing mechanism is arranged at the rear end of the bottom surface so that the rear end of the bottom surface is fixedly connected to the vertical guardrail of the bedside guardrail; after the installation of the device is completed, the monitor can be placed on the base for use.

[0005] However, the above-mentioned related technologies have the following defects. In actual use, a large number of instruments and supplies are usually needed, and in the above-mentioned related technologies, there is no shielding on both sides of the base, which makes it very easy for the instruments and supplies placed on the base to fall, causing unnecessary losses and also having a certain adverse effect on medical monitoring. Utility Model Content

[0006] In order to solve the above technical problems, the purpose of the present application is to provide a portable monitor fixing device, which can improve the stability of the placement of instruments and supplies.

[0007] The purpose of this application is achieved through the following technical solutions:

[0008] A portable monitor fixing device includes a base, on which a first connecting member and a second connecting member are arranged, the first connecting member is used to connect the base and a bedside guardrail cross bar, the second connecting member is used to connect the base and a bedside guardrail vertical bar, a slide groove is opened on the base along the length direction of the base, one end or both ends of the slide groove are penetrated, at least two sliders are slidably arranged in the slide groove, a baffle is fixedly arranged at one end of each slider away from the slide groove, the slider is detachably connected to the base, a limit member is arranged on the slider, and the limit member is used to limit the position of the slider in the slide groove.

[0009] In some possible embodiments, the limit member is configured as a limit pin, a mounting hole is provided on the side wall of the slider, the limit member is slidably inserted into the mounting hole, a limit hole is provided on the inner wall of the slide groove for inserting the limit member, and a plurality of limit holes are evenly provided along the length of the slide groove, an elastic member is provided on the slider, the elastic member is used to drive the limit member to move in a direction away from the mounting hole, and a driving member is provided on the slider, the driving member is used to drive the limit member to move.

[0010] In some possible embodiments, the driving member is configured as a driving plate, a strip hole is opened on the side wall of the slider, the strip hole is connected to the mounting hole, a connecting block is slidably arranged in the strip hole, one end of the connecting block is fixedly connected to the limiting member, and the other end is fixedly connected to the driving plate.

[0011] In some possible embodiments, an anti-skid pad is provided on the side wall of the driving plate, and a plurality of anti-skid grooves are provided on the anti-skid pad.

[0012] In some possible embodiments, a vertical hole is opened on the baffle, and the top of the vertical hole is penetrated, and a plurality of the vertical holes are opened, and the plurality of vertical holes are evenly arranged along the length direction of the baffle.

[0013] In some possible embodiments, two first connecting members are provided, and an adjustment groove is opened along the length direction of the base on a side of the base close to the bed body. Two adjustment blocks are slidably arranged in the adjustment groove. The adjustment blocks correspond to the first connecting members one by one and are fixedly connected. A driving assembly is provided on the base, and the driving assembly is used to drive the two adjustment blocks to move toward or away from each other.

[0014] In some possible embodiments, the drive assembly includes a drive shaft and a screw, the screw is rotatably arranged in the adjustment slot along the length direction of the adjustment slot, threads with opposite rotation directions are arranged at both ends of the screw, two adjustment blocks are respectively threadedly sleeved on the two ends of the screw, the drive shaft is rotatably arranged on the base, and the screw is coaxially fixedly connected to the drive shaft.

[0015] In some possible embodiments, a knob is fixedly provided at one end of the driving shaft away from the screw, the diameter of the knob is larger than the diameter of the driving shaft, and a plurality of force grooves are opened on the peripheral wall of the knob, and a ball is embedded in the surface of the adjustment block, and the ball is used to roll in contact with the inner wall of the adjustment groove.

[0016] In summary, the technical solution of the embodiment of the present application has at least the following advantages and beneficial effects:

[0017] 1. In actual use, by installing the baffle on the base and limiting the position of the slider in the slide groove by the limiter, the position of the baffle on the base can be fixed. After the installation of the baffle is completed, the monitoring instrument can be placed between the baffles, which can effectively prevent the instrument supplies from falling and improve the practicality of the device;

[0018] 2. Most of the monitoring instruments require external wires for power supply. By opening a strip hole on the baffle, the power cord passes through the strip hole, which can facilitate the installation of the instrument by the staff to a certain extent and improve the convenience of the device in actual use;

[0019] 3. The guardrail crossbar lengths of different beds are different. The positions of the two adjustment blocks in the adjustment slots are adjusted according to the different beds, so that the distance between the two first connecting members can be adjusted to match the guardrail crossbar length of the corresponding bed, thereby improving the application range of the device;

[0020] 4. By setting a knob and opening a force groove on the knob, it is possible to facilitate the staff to drive the lead screw to rotate to a certain extent, thereby facilitating the adjustment of the position of the adjustment block in the adjustment groove, thereby achieving the purpose of adjusting the distance between the two first connecting members. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the overall structure of an embodiment of the present application;

[0022] Figure 2 A cross-sectional view of a chute according to an embodiment of the present application;

[0023] Figure 3 This is a schematic diagram of the structure of the limiter in an embodiment of the present application;

[0024] Figure 4 This is a schematic diagram of the structure of the adjustment tank in an embodiment of the present application;

[0025] Figure 5 for Figure 4 Enlarged view of part A in .

[0026] Icons: 1. Base; 11. Bedside guardrail horizontal bar; 12. Bedside guardrail vertical bar; 2. First connecting piece; 21. First connecting rod; 22. First connecting collar; 3. Second connecting piece; 31. Second connecting rod; 32. Second connecting collar; 4. Slide groove; 41. Sliding block; 42. Baffle; 5. Limiting piece; 51. Mounting hole; 52. Limiting hole; 53. Elastic piece; 54. Driving piece; 55. Strip hole; 56. Connecting block; 57. Anti-skid pad; 58. Anti-skid pattern; 6. Vertical hole; 7. Adjusting groove; 71. Adjusting block; 8. Driving assembly; 81. Driving shaft; 82. Screw; 83. Knob; 84. Force groove; 85. Ball bearing. DETAILED DESCRIPTION

[0027] In order to make the purpose, technical solution and advantages of the embodiments of the present application clearer, the technical solution in the embodiments of the present application will be clearly and completely described below in conjunction with the drawings in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, rather than all the embodiments. The components of the embodiments of the present application described and shown in the drawings here can be arranged and designed in various different configurations.

[0028] The following reference Figures 1 to 5 This application is described in further detail.

[0029] Reference Figure 1 A portable monitor fixing device includes a base 1, a first connecting member 2 and a second connecting member 3 are arranged on the base 1, the first connecting member 2 is used to connect the base 1 and the bedside guardrail crossbar 11, and the second connecting member 3 is used to connect the base 1 and the bedside guardrail vertical bar 12, wherein, with reference to Figure 1 As an embodiment of the present application, the first connecting member 2 includes a first connecting rod 21 and a first connecting ring 22, the first connecting ring 22 is sleeved on the bedside guardrail cross bar 11, one end of the first connecting rod 21 is connected to the base 1, and the other end is fixedly connected to the first connecting ring 22, and the first connecting member 2 is provided with two; the second connecting member 3 includes a second connecting rod 31 and a second connecting ring 32, the second connecting ring 32 is slidably sleeved on the bedside guardrail vertical rod 12, one end of the second connecting rod 31 is hinged to the bottom of the base 1 (not shown in the figure), and the other end is hinged to the second connecting ring 32.

[0030] Among them, refer to Figure 1 , 2 A slide groove 4 is provided on the base 1 along the length direction of the base 1, and one or both ends of the slide groove 4 are penetrated. In this embodiment, both ends of the slide groove 4 are penetrated. At least two sliders 41 are slidably arranged in the slide groove 4, and a baffle 42 is fixedly arranged at one end of each slider 41 away from the slide groove 4. The slider 41 is detachably connected to the base 1. Figure 3As shown, a limiting member 5 is provided on the slider 41 , and the limiting member 5 is used to limit the position of the slider 41 in the slide groove 4 .

[0031] As an implementation method of this application, refer to Figure 1 , 2 The chute 4 is provided as a T-shaped slot, and the slider 41 is provided as a T-shaped block adapted to the chute 4; as another embodiment of the present application, the chute 4 can also be provided as a dovetail slot, and the slider 41 is provided as a dovetail block adapted to the chute 4. By providing the chute 4 and providing the slider 41 adapted thereto, the movement of the baffle 42 on the base 1 is effectively guided, and it is convenient for the staff to drive the movement of the baffle 42 on the base 1. On the other hand, by providing the chute 4 as a T-shaped slot and the slider 41 as a T-shaped block, the slider 41 can also be prevented from being separated from the chute 4.

[0032] Reference Figure 2 , 3 As an implementation mode of the present application, the limit member 5 is configured as a limit pin, a mounting hole 51 is provided on the side wall of the slider 41, the limit member 5 is slidably penetrated in the mounting hole 51, a limit hole 52 for inserting the limit member 5 is provided on the inner wall of the slide groove 4, a plurality of limit holes 52 are evenly provided along the length of the slide groove 4, an elastic member 53 is provided on the slider 41, the elastic member 53 is used to drive the limit member 5 to move in a direction away from the mounting hole 51, and a driving member 54 is provided on the slider 41, the driving member 54 is used to drive the limit member 5 to move.

[0033] As an implementation method of this application, refer to Figure 3 The elastic member 53 is configured as a compression spring. The elastic member 53 is disposed in the mounting hole 51 . One end of the elastic member 53 is connected to the inner wall of the mounting hole 51 , and the other end is connected to the tail of the limiting member 5 .

[0034] Among them, refer to Figure 2 As an embodiment of the present application, four limiting holes 52 are provided along the length direction of the slide 4, and correspondingly, four baffles 42 that can be installed at limited positions on the base 1 are also provided. Of course, more limiting holes 52 can be provided along the length direction of the slide 4, and only two or three baffles 42 are provided. By providing multiple limiting holes 52, it is convenient to adjust the fixed position of the baffle 42 in the slide 4. Figure 2 As shown, only the baffles 42 on both sides of the base 1 are installed.

[0035] When it is necessary to limit the position of the baffle 42, the baffle 42 is driven to move on the base 1, and the baffle 42 can drive the slider 41 to move in the slide groove 4. When the limiting hole 52 is coaxial with the installation hole 51, the limiting member 5 can be inserted into the limiting hole 52 under the action of the elastic member 53, so as to limit the position of the slider 41 in the slide groove 4. After completing the position limitation of the slider 41, the position limitation of the baffle 42 on the base 1 can be simultaneously completed to complete the installation of the baffle 42.

[0036] In actual use, since both ends of the slide groove 4 are set through, the slider 41 can be completely separated from the slide groove 4, that is, the baffle 42 can be completely separated from the base 1. The staff can insert any number of baffles 42 (not exceeding the number of limiting holes 52) on the base 1 according to actual needs, and limit the position of the above number of baffles 42, so as to divide the space on the upper part of the base 1 to facilitate the staff to place corresponding instruments and supplies.

[0037] Among them, refer to Figure 3 As an embodiment of the present application, the driving member 54 is configured as a driving plate, and a strip hole 55 is opened on the side wall of the slider 41. The strip hole 55 is connected to the mounting hole 51, and a connecting block 56 is slidably arranged in the strip hole 55. One end of the connecting block 56 is fixedly connected to the limiting member 5, and the other end is fixedly connected to the driving plate.

[0038] Reference Figure 2 and Figure 3 An anti-skid pad 57 is provided on the side wall of the driving plate, and a plurality of anti-skid patterns 58 are provided on the anti-skid pad 57 .

[0039] When the position of the baffle 42 on the base 1 needs to be adjusted, the limiter 5 can be driven to move by driving the driving piece to move. When the end of the limiter 5 is out of the limit hole 52, the limit on the position of the slider 41 in the slide groove 4 is released, and then the staff can adjust the position of the baffle 42 on the base 1. In the above process, when the driving piece is moved, the friction between the driving piece and the staff's hand is effectively increased by the anti-skid pad 57, and the friction coefficient is further increased by the anti-skid pattern 58, so that the staff can drive the driving piece to move more conveniently.

[0040] Reference Figure 1 , 2 A vertical hole 6 is provided on the baffle plate 42, and the top of the vertical hole 6 is penetrated. A plurality of vertical holes 6 are provided, and the plurality of vertical holes 6 are evenly arranged along the length direction of the baffle plate 42. During the patient monitoring process, some instruments and equipment usually need to be powered by an external power supply. By providing the vertical hole 6, the power supply line of the instrument and equipment can pass through, which can facilitate the installation of the instrument and equipment by the staff to a certain extent.

[0041] Among them, refer to Figure 1 , 4 5. Two first connecting members 2 are provided. An adjusting groove 7 is opened along the length direction of the base 1 on one side of the base 1 close to the bed body. Two adjusting blocks 71 are slidably provided in the adjusting groove 7. The adjusting blocks 71 correspond to the first connecting members 2 one by one and are fixedly connected. A driving assembly 8 is provided on the base 1. The driving assembly 8 is used to drive the two adjusting blocks 71 to move toward or away from each other.

[0042] As an implementation method of this application, refer to Figure 4 , 5 The adjustment groove 7 is provided as a T-shaped groove, and the adjustment block 71 is provided as a T-shaped block adapted to the adjustment groove 7; as other embodiments of the present application, the adjustment groove 7 can also be provided as a dovetail groove, and the adjustment block 71 is provided as a dovetail block adapted to the adjustment groove 7.

[0043] Reference Figure 4 , 5 The driving assembly 8 includes a driving shaft 81 and a lead screw 82. The lead screw 82 is rotatably arranged in the adjusting groove 7 along the length direction of the adjusting groove 7. Threads with opposite rotation directions are arranged at both ends of the lead screw 82. The two adjusting blocks 71 are respectively threadedly sleeved on both ends of the lead screw 82. The driving shaft 81 is rotatably arranged on the base 1, and the lead screw 82 is coaxially fixedly connected with the driving shaft 81.

[0044] According to different usage scenarios, the length of the bedside guardrail cross bar 11 will be different, and the size of the monitoring equipment or medical facilities required may also be different. According to the real-time usage scenario, the drive shaft 81 is driven to rotate to drive the screw 82 to rotate, thereby driving the adjustment block 71 in the adjustment slot 7 to move in the direction of approaching or moving away from each other, and thereby achieving the purpose of adjusting the distance between the two first connecting members 2, so that the device as a whole can be suitable for different usage scenarios and suitable for guardrail cross bars 11 of different lengths, effectively improving the practicality and applicability of the device.

[0045] Reference Figure 5A knob 83 is fixedly provided at one end of the driving shaft 81 away from the lead screw 82. The diameter of the knob 83 is larger than that of the driving shaft 81, and a plurality of force-applying grooves 84 are provided on the peripheral wall of the knob 83. A ball 85 is embedded on the surface of the adjusting block 71, and the ball 85 is used for rolling contact with the inner wall of the adjusting groove 7. By providing the knob 83 and providing a plurality of force-applying grooves 84 on the knob 83, it is effectively convenient for the staff to drive the knob 83 to rotate. By providing the ball 85, the sliding friction between the adjusting block 71 and the adjusting groove 7 is converted into rolling friction. On the one hand, the friction coefficient between the adjusting block 71 and the adjusting groove 7 is reduced, which further facilitates the staff to drive the adjusting block 71 to move in the adjusting groove 7. On the other hand, the wear between the adjusting block 71 and the inner wall of the adjusting groove 7 is reduced, and the service life of the device is improved to a certain extent.

[0046] The implementation principle of a portable monitor fixing device proposed in the embodiment of the present application is:

[0047] In actual use, the slider 41 is slid into the slide groove 4 through the openings on both sides of the slide groove 4, and several baffles 42 are installed according to actual needs. As the slider 41 moves in the slide groove 4, when the mounting hole 51 is coaxial with the limiting hole 52, the limiting member 5 can be inserted into the limiting hole 52 under the action of the elastic member 53. At this time, the position of the slider 41 is limited, and then the position of the baffle 42 is limited. In the subsequent use, when it is necessary to adjust the position of the baffle 42 on the base 1, the end of the limiting member 5 is driven to move by the driving sheet to disengage from the limiting hole 52. At this time, the position of the baffle 42 on the base 1 can be adjusted. During use, the baffle 42 can effectively shield and protect the instruments and supplies placed on the base 1 to prevent the instruments and supplies from falling.

[0048] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. For those skilled in the art, the present invention may have various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A portable monitor fixing device, comprising a base, on which a first connecting member and a second connecting member are arranged, wherein the first connecting member is used to connect the base and a bedside guardrail crossbar, and the second connecting member is used to connect the base and a bedside guardrail vertical bar, Features: A slide groove is provided on the base along the length direction of the base, one end or both ends of the slide groove are penetrated, at least two sliders are slidably provided in the slide groove, a baffle is fixedly provided at one end of each slider away from the slide groove, the slider is detachably connected to the base, a limit piece is provided on the slider, and the limit piece is used to limit the position of the slider in the slide groove.

2. A portable monitor fixing device according to claim 1, Features: The limit member is configured as a limit pin, a mounting hole is provided on the side wall of the slider, the limit member is slidably inserted into the mounting hole, a limit hole is provided on the inner wall of the slide groove for inserting the limit member, a plurality of limit holes are evenly provided along the length of the slide groove, an elastic member is provided on the slider, the elastic member is used to drive the limit member to move in a direction away from the mounting hole, and a driving member is provided on the slider, the driving member is used to drive the limit member to move.

3. A portable monitor fixing device according to claim 2, Features: The driving member is configured as a driving plate, a strip hole is provided on the side wall of the slider, the strip hole is connected with the mounting hole, a connecting block is slidably arranged in the strip hole, one end of the connecting block is fixedly connected to the limiting member, and the other end is fixedly connected to the driving plate.

4. A portable monitor fixing device according to claim 3, Features: An anti-skid pad is arranged on the side wall of the driving plate, and a plurality of anti-skid patterns are arranged on the anti-skid pad.

5. A portable monitor fixing device according to any one of claims 1 to 4, Features: A plurality of vertical holes are opened on the baffle plate, the tops of the vertical holes are penetrated, and the plurality of vertical holes are evenly arranged along the length direction of the baffle plate.

6. A portable monitor fixing device according to any one of claims 1 to 4, Features: Two first connecting members are provided, and an adjustment groove is opened along the length direction of the base on the side of the base close to the bed body. Two adjustment blocks are slidably arranged in the adjustment groove. The adjustment blocks correspond to the first connecting members one by one and are fixedly connected. A driving assembly is provided on the base, and the driving assembly is used to drive the two adjustment blocks to move in a direction of approaching or moving away from each other.

7. A portable monitor fixing device according to claim 6, Features: The driving assembly includes a driving shaft and a screw. The screw is rotatably arranged in the adjusting groove along the length direction of the adjusting groove. Threads with opposite rotation directions are arranged at both ends of the screw. Two adjustment blocks are respectively threadedly sleeved on the two ends of the screw. The driving shaft is rotatably arranged on the base, and the screw is coaxially fixedly connected with the driving shaft.

8. A portable monitor fixing device according to claim 7, Features: A knob is fixedly provided at one end of the driving shaft away from the lead screw, the diameter of the knob is larger than the diameter of the driving shaft, and a plurality of force-applying grooves are opened on the peripheral wall of the knob. A ball is embedded on the surface of the adjustment block, and the ball is used for rolling contact with the inner wall of the adjustment groove.

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