A multifunctional modular monitor

Abstract

The present invention discloses a multifunctional modular monitor, comprising a monitor shell, the rear end of the monitor shell is connected to a rear protective seat by screws, the rear protective seat is provided with an outer convex cavity seat, the left and right ends of the outer convex cavity seat are respectively provided with a first wire and a second wire, the upper end of the outer convex cavity seat is connected to a support rod, the lower end of the support rod is provided with a limit plate, the middle part of the rear protective seat is provided with a connecting shaft, the rear end of the connecting shaft is connected to a winding wheel through a bearing, the rear end surface of the outer convex cavity seat is provided with a first guide groove, a sliding block is movably connected in the first guide groove, the rear end of the sliding block is connected to a first connecting rod by a pin, the suspended end of the first connecting rod is movably connected to the second connecting rod, and the lower end of the monitor shell is movably connected to the first sliding rod. The present invention can not only increase the versatility of the monitor, but also improve the installation stability of the monitor.

Description

Technical Field

[0001] The present invention relates to the field of monitors, and in particular to a multifunctional modular monitor. Background Art

[0002] As the market of medical devices in my country is growing steadily, medical monitors have evolved from being mainly used for monitoring critically ill patients in the past to being used for monitoring ordinary wards at present, and even primary medical units and community medical units have put forward the demand for their application. A medical monitor is a device or system that measures and controls the physiological parameters of a patient and compares them with known set values. If the values ​​exceed the limit, an alarm will be issued.

[0003] At present, various monitors are widely used in wards, and the functions of single-parameter monitors are relatively simple. When used in adjacent beds, separate monitors need to be configured according to the beds, which not only increases the waste rate of resources and fails to meet the requirements of the hospital; but also because of the multiple modular designs in the monitor (such as blood pressure monitoring module, ECG monitoring module, etc.), multiple wires are required for input and output. During the process of transportation and relocation, the wires are easily entangled, affecting the stable use of the monitor. In addition, during the use of the monitor, dust is easy to fall on the display screen. If it is not cleaned in time, it is easy to affect the display of the monitor. For this reason, we propose a multifunctional modular monitor. Summary of the invention

[0004] 1. Technical issues to be solved

[0005] The technical problem to be solved by the present invention is to provide a multifunctional modular monitor, which can effectively solve the problems of entanglement of input and output wires of the monitor and low utilization rate of the monitor.

[0006] 2. Technical solution

[0007] To solve the above problems, the present invention adopts the following technical solutions:

[0008] A multifunctional modular monitor comprises a monitor shell, the rear end of the monitor shell is connected to a rear protective seat by screws, the rear protective seat is provided with an outer convex cavity seat, the left and right ends of the outer convex cavity seat are respectively provided with a first wire and a second wire, the front end of the monitor shell is provided with a display screen, the upper end of the outer convex cavity seat is connected to a support rod, the lower end of the support rod is provided with a limit plate, the middle of the rear protective seat is provided with a connecting shaft, the rear end of the connecting shaft is connected to a winding wheel through a bearing, the middle of the winding wheel is provided with a spacer sleeve, the rear end surface of the winding wheel is provided with a pin, the rear end surface of the outer convex cavity seat is provided with a first guide groove, the rear end of the sliding block is movably connected to the first connecting rod by a pin, the rear end of the sliding block is movably connected to the first connecting rod by a pin, the hanging end of the first connecting rod is movably connected to the second connecting rod, the second connecting rod is provided with a second guide groove, the lower end of the monitor shell is movably connected to the first sliding rod, the rear end of the first sliding rod is movably plugged with the second sliding rod, and the second sliding rod is provided with a silicone sticky pad.

[0009] Preferably, the first sliding rod is connected to the sliding block, and the first sliding rod is in an "L" shape.

[0010] Preferably, the left and right upper ends of the limit plate are connected to the outer convex cavity seat by screws.

[0011] Preferably, the pin is movably connected in the second guide groove, and the pin is in a "T" shape.

[0012] Preferably, the first conductive wire and the second conductive wire pass through the winding wheel and are wound around the winding wheel, and the first conductive wire and the second conductive wire are respectively arranged on the front and rear sides of the spacer on the winding wheel.

[0013] Preferably, a monitor is provided inside the monitor housing, wherein the monitor includes an electrocardiogram monitoring module and a blood pressure monitoring module.

[0014] Preferably, the rear protective seat is not communicated with the inner cavity of the monitor housing, and the rear protective seat is communicated with the interior of the outer convex cavity seat.

[0015] Preferably, a pull rod is provided on the second sliding rod, and a return spring is movably sleeved on the pull rod.

[0016] Preferably, a blocking back plate is provided in the middle of the inner cavity of the first sliding rod, and a pull rod is movably plugged into the blocking back plate.

[0017] Preferably, at least three limit blocks are provided on the front end surface of the first slide bar, and the spacing between adjacent limit blocks is greater than the width of the second slide bar.

[0018] 3. Beneficial effects

[0019] (1) The present invention is provided with a winding wheel, a connecting shaft, a first connecting rod, a second connecting rod, a first sliding rod, a second sliding rod, a silicone dust-sticking pad and a pull rod, so that the sliding block slides in the first guide groove. On the one hand, the connection between the first connecting rod and the second connecting rod can make the pin slide in the second guide groove on the second connecting rod, thereby driving the winding wheel to rotate and winding the first wire and the second wire around the winding wheel. This can effectively solve the problem of poor stability of the monitor caused by the disorder of the wires during use, thereby improving the efficiency of the use of the monitor. On the other hand, by making the sliding block slide in the first guide groove, the first sliding rod and the second sliding rod can be driven to slide on the lower side of the monitor. The silicone dust-sticking pad can be used to clean dust on the monitor display screen, and the reset spring can be squeezed to increase the distance between the first sliding rod and the second sliding rod. By rotating the second sliding rod by 90 degrees, the first sliding rod can be conveniently folded without affecting the normal use of the monitor. During the wire winding process, the dust on the monitor display screen can be cleaned simultaneously, thereby improving the functionality of the monitor and improving the cleanliness of the monitor.

[0020] (2) The present invention installs a limit plate, a support rod and a bolt, fixes the support rod and the limit plate by screwing in a nut, and places the support rod inside the outer convex cavity seat. When the monitor is hung by the support rod, the inclination angle of the front and rear sides of the monitor can be adjusted by adjusting the bolts on the front and rear sides of the limit plate, so that the monitor can be placed more horizontally, thereby improving the placement stability of the monitor. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a structural schematic diagram of one viewing angle of the present invention;

[0022] Figure 2 It is another perspective structural schematic diagram of the present invention;

[0023] Figure 3 It is a partial top-sectional schematic diagram of the present invention;

[0024] Figure 4 It is a partial structural cross-sectional diagram of the present invention;

[0025] Figure 5 It is a side sectional schematic diagram of a local structure of the present invention;

[0026] Figure 6 is a schematic diagram of the second connecting rod of the present invention in the direction of A;

[0027] Figure 7 It is a schematic diagram of the principle of the present invention.

[0028] Figure numerals: 1. monitor housing; 2. rear protective seat; 3. convex cavity seat; 4. first wire; 5. second wire; 6. support rod; 7. limit plate; 8. first guide groove; 9. sliding block; 10. first slide bar; 11. display screen; 12. second slide bar; 13. silicone sticky pad; 14. limit block; 15. first connecting rod; 16. second connecting rod; 17. pin shaft; 18. winding wheel; 19. connecting shaft; 20. spacer; 21. second guide groove; 22. blocking back plate; 23. reset spring; 24. pull rod. DETAILED DESCRIPTION

[0029] 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.

[0030] See also Figure 1-7 An embodiment of the present invention provides a multifunctional modular monitor, including a monitor housing 1, wherein a monitor is arranged inside the monitor housing 1, wherein the monitor includes an electrocardiogram monitoring module and a blood pressure monitoring module. The ECG monitoring module and the blood pressure monitoring module are both input and output through the receiving module and the display module. The rear end of the monitor housing 1 is connected to a rear protective seat 2 by screws, wherein the rear protective seat 2 and the monitor housing 1 have the same external dimensions, and the rear protective seat 2 is provided with an outer convex cavity seat 3, and the outer convex cavity seat 3 and the rear protective seat 2 can be integrally injection molded, and the left and right ends of the outer convex cavity seat 3 are respectively provided with a first wire 4 and a second wire 5, wherein the outer ends of the first wire 4 and the second wire 5 are both provided with contact heads connected to the human body, which can feed back the parameters of the human body to the corresponding module inside the monitor, and the corresponding module displays the data again through the display screen, and the display screen can be a strip display for displaying the data detection data of two clinical patients. The integrated design can avoid the shortage of medical equipment and ensure that each patient can receive effective medical treatment. The first wire 4 and the second wire 5 pass through the winding wheel 18 and are wound around the winding wheel 18, and the first wire 4 and the second wire 5 are respectively arranged on the front and rear sides of the spacer 20 on the winding wheel 18. The spacer 20 is fixedly sleeved on the middle part of the winding wheel 18, and the winding wheel 18 is divided into two parts by the spacer 20, which are used for winding the first wire 4 and the second wire 5 respectively. The front end of the monitor housing 1 is provided with a display screen 11, and the upper end of the convex cavity seat 3 is connected to the support rod 6. A groove is provided at the lower end of the monitor housing 1 for sliding of the support rod 6. The monitor can be directly placed or hung according to the needs of the site. When the monitor is placed on the workbench, the groove is provided so that the sliding of the support rod 6 is not affected. Figure 1As shown, the support rod 6 is composed of a round tube bent into an inverted "U" shape and a bottom plate, the round tube is welded to the bottom plate, the support rod 6 is arranged on the outside of the outer convex cavity seat 3, and a hole is provided on the outer convex cavity seat 3 for the round tube to be inserted, and a limit plate 7 is provided at the lower end of the support rod 6, wherein the limit plate 7 is parallel to the bottom plate, the limit plate 7 is arranged inside the outer convex cavity seat 3, and the left and right upper ends of the limit plate 7 are connected to the outer convex cavity seat 3 by screws. The support rod 6 and the limit plate 7 are fixed by nuts. Specifically, a thread is provided at the lower end of the round tube, and a nut is screwed in, and the nut is arranged below the limit plate 7. In this way, the support rod 6 and the limit plate 7 can be fixed, and the support rod 6 can be placed inside the outer convex cavity seat 3. When the monitor is hung by the support rod 6, the bolts on the front and rear sides of the limit plate 7 can be adjusted to adjust the inclination angle of the front and rear sides of the monitor, so that the monitor is placed more horizontally, and the placement stability of the monitor is improved. A connecting shaft 19 is provided in the middle of the rear protective seat 2, wherein the connecting shaft 19 and the center of the winding wheel 18 are colinear, and the connecting shaft 19 and the winding wheel 18 are hollow inside. By designing the connecting shaft 19 and the winding wheel 18 to be hollow inside, it is convenient for the first wire 4 and the second wire 5 to pass through. A hole is provided on the winding wheel 18 for facilitating the first wire 4 and the second wire 5 to pass through, and the first wire 4 and the second wire 5 can be conveniently led out from the inside of the winding wheel 18. The rear end of the connecting shaft 19 is connected to the winding wheel through a bearing. 18, a spacer 20 is provided in the middle of the winding wheel 18, and the spacer 20 can prevent the first wire 4 and the second wire 5 from crossing during the winding process. A pin shaft 17 is provided on the rear end face of the winding wheel 18, and the connecting shaft 19 is fixed on the rear protective seat 2. The wire connected to the monitor is inserted into the connecting shaft 19. On the one hand, the cleanliness of the inside of the monitor housing 1 can be ensured, and the wire is convenient to find. The pin shaft 17 is movably connected to the second guide groove 21, and the pin shaft 17 is in a "T" shape. Among them, the pin 17 is fixed on the winding wheel 18, and the pin 17 and the end face of the winding wheel 18 are perpendicular to each other, the rear end face of the outer convex cavity seat 3 is provided with a first guide groove 8, the first guide groove 8 is a strip groove, which can guide the movement of the sliding block 9, the cross-section of the sliding block 9 is in a "T" shape, and the sliding block 9 is arranged on the outside of the outer convex cavity seat 3, the sliding block 9 is movably connected in the first guide groove 8, the rear end of the sliding block 9 is connected to the first connecting rod 15 by a pin, the first connecting rod 15 and the second connecting rod 16 are connected by a pin, wherein the length of the second connecting rod 16 is less than the length of the first connecting rod 15, the first connecting rod 15 is movably connected to the overhanging end of the first connecting rod 15, the second connecting rod 16 is provided with a second guide groove 21, the groove width of the second guide groove 21 is equal to the outer diameter of the pin 17, the lower end of the monitor housing 1 is movably connected to the first sliding rod 10, the first sliding rod 10 is connected to the sliding block 9, and the first sliding rod 10 is in an "L" shape.The second slide bar 12 is movably connected to the rear end of the first slide bar 10, and a silicone dust-sticking pad 13 is provided on the second slide bar 12. The silicone dust-sticking pad 13 is soft in texture, has good treadability, and has a very smooth surface at a microscopic level, so that it can easily adhere to dust of different particle sizes on the contact surface, especially for concave and uneven parts. It can still maintain high dust adhesion after long-term use and can be used repeatedly. Due to the flexibility of the silicone dust-sticking pad 13, when cleaning the dust on the display screen 11 of the monitor, the display screen 11 will not be damaged, thereby ensuring the service life of the monitor. The rear protective seat 2 is not connected to the inner cavity of the monitor housing 1, and the rear protective seat 2 is connected to the inside of the convex cavity seat 3. A pull rod 24 is provided on the second slide bar 12, and the pull rod 24 passes through the barrier back plate 22 and is connected to the second slide bar 12. The pull rod 24 is connected to the second slide bar 12 by threads, and a reset spring 23 is movably sleeved on the pull rod 24. The return spring 23 is arranged between the blocking back plate 22 and the second slide bar 12. Through the setting of the return spring 23, when the second slide bar 12 is pulled to the front side, the return spring 23 is compressed, the distance between the first slide bar 10 and the second slide bar 12 increases, and the second slide bar 12 is disengaged from the clamping of the limit block 14. The second slide bar 12 can be rotated to change the angle between the second slide bar 12 and the first slide bar 10, which will not affect the display of the display screen 11. Through the elastic reset effect of the return spring 23, the distance between the first slide bar 10 and the second slide bar 12 is reduced. At this time, the second slide bar 12 can be clamped between the adjacent limit blocks 14 to ensure that the second slide bar 12 can stably clean the dust on the display screen 11. A blocking back plate 22 is provided in the middle part of the inner cavity of the first slide bar 10. The blocking back plate 22 is used to limit the position of the pull rod 24, and the pull rod 24 is movably inserted on the blocking back plate 22. At least three limit blocks 14 are disposed on the front end surface of the first slide bar 10 , wherein the limit blocks 14 are fixedly welded to the front end surface of the first slide bar 10 and are located at the corners of the first slide bar 10 . The limit blocks 14 can be as follows. Figure 4 As shown, the limit block 14 is welded to the front end of the first slide bar 10 . The limit block 14 can fix the position of the second slide bar 12 after rotation. The spacing between adjacent limit blocks 14 is greater than the width of the second slide bar 12 .

[0031] Working principle: When using this multifunctional modular monitor, the support rod 6 is hung between adjacent beds, and the first wire 4 and the second wire 5 are pulled outward, and the ends of the first wire 4 and the second wire 5 are placed on the patient's part to be monitored, that is, the lead external connection end. At this time, the first wire 4 and the second wire 5 are gradually separated from the winding wheel 18. During this process, the sliding block 9 slides in the first guide groove 8, which can drive the silicone sticky pad 13 to clean the dust on the monitor display screen, thereby ensuring the display clarity of the monitor display screen. The patient's electrocardiogram and blood pressure are monitored through the electrocardiogram monitoring module and blood pressure module inside the monitor, and the display The screen shows that after use, the first wire 4 and the second wire 5 are removed from the patient, and the sliding block 9 is manually operated to slide the sliding block 9 in the first guide groove 8. Through the connection between the second connecting rod 16 and the first connecting rod 15, the pin 17 can slide in the second guide groove 21, thereby driving the winding wheel 18 to rotate, and the first wire 4 and the second wire 5 are wound around the winding wheel 18, so that the first wire 4 and the second wire 5 are gathered. At the same time, during the sliding process of the sliding block 9, the first sliding bar 10 and the second sliding bar 12 slide on the left and right sides of the monitor, and the display screen can be cleaned again through the silicone sticky pad 13.

[0032] Those skilled in the art should recognize that the above embodiments are only used to illustrate the present invention, and are not intended to limit the present invention. As long as they are within the spirit of the present invention, any changes or modifications to the above embodiments will fall within the scope of the claims of the present invention.

Claims

1. A multifunctional modular monitor, comprising a monitor housing (1), wherein the rear end of the monitor housing (1) is connected to a rear protective seat (2) by screws, the rear protective seat (2) is provided with an outer convex cavity seat (3), the left and right ends of the outer convex cavity seat (3) are respectively provided with a first wire (4) and a second wire (5), and the front end of the monitor housing (1) is provided with a display screen (11), characterized in that: The upper end of the outer convex cavity seat (3) is connected to a support rod (6), and the lower end of the support rod (6) is provided with a limit plate (7), and the limit plate (7) is arranged inside the outer convex cavity seat (3). The left and right upper ends of the limit plate (7) are connected to the outer convex cavity seat (3) by screws, and the support rod (6) and the limit plate (7) are fixed by nuts; a connecting shaft (19) is provided in the middle of the rear protective seat (2), and the rear end of the connecting shaft (19) is connected to a winding wheel (18) through a bearing, and a spacer (20) is provided in the middle of the winding wheel (18), and a pin shaft (17) is provided on the rear end surface of the winding wheel (18), and a first guide groove (8) is provided on the rear end surface of the outer convex cavity seat (3). A sliding block (9) is movably connected in the first guide groove (8), a rear end of the sliding block (9) is connected to a first connecting rod (15) via a pin, a suspended end of the first connecting rod (15) is movably connected to a second connecting rod (16), a second guide groove (21) is provided on the second connecting rod (16), and the pin shaft (17) is movably connected in the second guide groove (21); a first sliding rod (10) is movably connected to the lower end of the monitor housing (1), the first sliding rod (10) is connected to the sliding block (9), a second sliding rod (12) is movably inserted at the rear end of the first sliding rod (10), and a silicone dust-sticking pad (13) is provided on the second sliding rod (12).

2. A multifunctional modular monitor according to claim 1, characterized in that: The first sliding rod (10) is in an "L" shape.

3. A multifunctional modular monitor according to claim 1, characterized in that: The pin shaft (17) is in a "T" shape.

4. The multifunctional modular monitor according to claim 1, characterized in that: The first conductive wire (4) and the second conductive wire (5) pass through the winding wheel (18) and are wound around the winding wheel (18), and the first conductive wire (4) and the second conductive wire (5) are respectively arranged on the front and rear sides of the spacer (20) on the winding wheel (18).

5. The multifunctional modular monitor according to claim 1, characterized in that: A monitor is arranged inside the monitor housing (1), wherein the monitor comprises an electrocardiogram monitoring module and a blood pressure monitoring module.

6. The multifunctional modular monitor according to claim 1, characterized in that: The rear protective seat (2) is not in communication with the inner cavity of the monitor housing (1), and the rear protective seat (2) is in communication with the interior of the outer convex cavity seat (3).

7. The multifunctional modular monitor according to claim 1, characterized in that: The second slide bar (12) is provided with a pull rod (24), and a return spring (23) is movably sleeved on the pull rod (24); a blocking back plate (22) is provided in the middle of the inner cavity of the first slide bar (10), and the pull rod (24) is movably inserted into the blocking back plate (22); The pull rod (24) passes through the barrier back plate (22) and is connected to the second slide rod (12), and the pull rod (24) and the second slide rod (12) are connected via threads; the return spring (23) is arranged between the barrier back plate (22) and the second slide rod (12).

8. The multifunctional modular monitor according to claim 1, characterized in that: The front end surface of the first sliding rod (10) is provided with at least three limit blocks (14), and the spacing between adjacent limit blocks (14) is greater than the width of the second sliding rod (12).

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