Patch mount for heart rate detection

Abstract

This invention relates to the field of medical device technology, specifically to a patch holder for heart rate monitoring. The patch includes a base, a column fixedly connected to the top of the base, an adjusting rod slidably connected to the top of the column, an auxiliary structure on the surface of the column, an adjusting structure on the top of the adjusting rod, and an electrocardiogram (ECG) monitor mounted on the outer side of the rotating base. A mounting bracket is fixedly connected to the surface of the ECG monitor. This invention features an auxiliary structure that can serve as a platform for temporary placement of items, making it more convenient to use. It allows each electrode wire to be individually fixed, preventing tangling, and the patches can be neatly arranged on the surface for easy handling and inventory. The adjusting rod and adjusting structure allow the ECG monitor to switch between horizontal and vertical positions. When not in use, it can be folded up to reduce space occupation, and can be adjusted as needed to adapt to different usage scenarios and operating habits.

Description

Technical Field

[0001] This invention belongs to the field of medical device technology, specifically relating to a patch holder for heart rate detection. Background Technology

[0002] An electrocardiogram (ECG) monitor can automatically record the bioelectrical signals generated by myocardial excitation during cardiac activity, thus serving a monitoring function. The ECG monitor includes a main unit, lead wires, and electrode heads. One end of the lead wires is electrically connected to the main unit. There are several electrode heads, and these electrode heads are connected to the other end of the lead wires. Each electrode head is fitted with an electrode pad. The electrode pads are consumables and should be disposed of as medical waste after use.

[0003] Currently, electrode patches need to be sorted and stored before and after use to avoid wire tangling, patch adhesion, or contamination. Existing storage methods mostly use simple racks or storage boxes, which have problems such as inconvenience in taking them out and putting them in, patch disorder, and wire tangling, affecting detection efficiency and equipment lifespan. In addition, ECG monitors are usually fixed on carts or tables, and their angle and height adjustment is not flexible enough, which is not conducive to medical staff operating them in different body positions or locations. Therefore, we have proposed a patch holder for heart rate detection. Summary of the Invention

[0004] In order to overcome the above-mentioned technical problems, the purpose of this invention is to provide a patch holder for heart rate detection, so as to solve the problems mentioned in the background art, which are mostly simple hanging racks or storage boxes, which are inconvenient to pick up and put down, the patches are easy to get messy, and the wires are easy to get tangled, affecting the detection efficiency and the service life of the equipment. The ECG monitor is usually fixed on a cart or table, and its angle and height adjustment is not flexible enough, which is not conducive to medical staff to operate in different body positions or locations.

[0005] To achieve the above objectives, the present invention provides the following technical solution: a heart rate detection patch holder, comprising a base, universal wheels mounted on the bottom of the base, a column fixedly connected to the top of the base, an adjusting rod slidably connected to the top of the column, a sliding ring slidably connected to the surface of the adjusting rod, a limit plate fixedly connected to the surface of the sliding ring, a first hand-tightening bolt rotatably connected to the front end of the column, an auxiliary structure provided on the surface of the column, the auxiliary structure including an adjusting ring, a second hand-tightening bolt rotatably connected to the front end of the adjusting ring, protruding rods fixedly connected to both sides of the rear end of the adjusting ring, a stop block fixedly connected to the rear end of the adjusting ring, a rotating plate rotatably connected to the rear end of the adjusting ring, a groove formed at the bottom of the rotating plate, multiple sets of mounting grooves formed on the surface of the rotating plate, and the rotating plate slidably connected to the surface of the rotating plate. Multiple sets of cable trays are connected. Limit blocks are fixedly connected to the surface of each cable tray. An adjustment structure is provided on the top of the adjustment rod. The adjustment structure includes a fixed seat. A mating groove is opened on the side surface of the fixed seat. A slot is opened on the inner surface of the fixed seat. A fixed rod is fixedly connected inside the slot. A rotating seat is rotatably connected to the outer side of the fixed rod. Sliding grooves are opened on both sides of the rotating seat. A slider is slidably connected inside the sliding groove. An insert is fixedly connected to one side of the slider. A spring is fixedly connected to the other side of the slider. A pull rod is fixedly connected to the surface of the slider. An electrocardiogram (ECG) monitor is provided on the outer side of the rotating seat. A mounting bracket is fixedly connected to the surface of the ECG monitor. A three-hand-tightened bolt is rotatably connected inside the mounting bracket. Two sets of oblique protrusions are fixedly connected to the opening of the mounting bracket.

[0006] Preferably, the adjusting ring is slidably connected to the outside of the column, the end of the second hand-tightening bolt penetrates the surface of the column and abuts against the surface of the adjusting ring, and the end of the first hand-tightening bolt penetrates the column and abuts against the surface of the adjusting rod.

[0007] Preferably, the groove is L-shaped, and a circular groove is provided on both sides of the short side of the groove. The rotating plate is rotatably connected to the outside of the protruding rod through the circular groove, and the long side of the groove cooperates with the stop block.

[0008] Preferably, the limiting block is T-shaped and slidably connected inside the mounting groove, the cross-section of the cable tray is semi-circular, and a rubber pad layer is provided on the inner surface of the cable tray.

[0009] Preferably, the limiting plate has an L-shaped cross-section, and the sliding ring and the limiting plate are slidably connected above the rotating plate to the surface of the adjusting rod.

[0010] Preferably, the mounting bracket is C-shaped, and the two sets of inclined protrusions are symmetrically inclined inward at the opening of the mounting bracket. The inclined protrusions cooperate with the mating groove, and the mounting bracket is slidably connected to the top of the fixed base through the inclined protrusions.

[0011] Preferably, the fixing seat is U-shaped, the slots are formed on the opposite inner surfaces of the fixing seat, the two ends of the fixing rod are fixedly connected to the inner walls of the two sets of slots respectively, and the rotating seat is rotatably connected to the inner side of the fixing seat.

[0012] Preferably, the surfaces of the insert block and the pull rod are provided with a second circular groove. The insert block and the pull rod are slidably connected to the two ends of the fixed rod through the second circular groove. The spring is sleeved on the outside of the fixed rod, and the two ends of the spring are fixedly connected to the surface of the slider and the inner wall of the groove, respectively.

[0013] Preferably, the groove and the slot are on the same horizontal line, the cross-section of the insert is square, and the insert is inserted into the slot.

[0014] Preferably, the rotating seat is slidably connected to the inner side of the mounting frame, and the end of the third hand-tightening bolt penetrates the surface of the mounting frame and abuts against the surface of the rotating seat.

[0015] Compared with the prior art, the beneficial effects of the present invention are:

[0016] 1. The heart rate monitor patch holder is equipped with an auxiliary structure. The rotating plate remains vertical due to the obstruction of the upper limit plate. By sliding the sliding ring upward, the limit plate is moved away from the top of the rotating plate, and the rotating plate can be rotated outward to a horizontal position. At this time, the long side of the groove contacts the stop block, keeping the rotating plate horizontal. It can be used as a platform for temporarily placing items, making it more convenient to use. Through the cooperation of the cable tray and the mounting slot, each electrode wire can be fixed separately to avoid tangling. At the same time, the patches can be neatly arranged on the plate surface, making it easy to pick up, put down and count.

[0017] 2. The heart rate monitor patch holder is equipped with an adjustment rod and adjustment structure. Through the adjustment rod and rotating base, the position of the ECG monitor can be switched between horizontal and vertical directions. When not in use, it can be folded up to reduce the space occupied. When in use, it can be adjusted as needed. It is also equipped with a universal wheel base for easy movement, adapting to different usage scenarios and operating habits. Attached Figure Description

[0018] Figure 1 This is a three-dimensional structural schematic diagram of the present invention;

[0019] Figure 2 This is a schematic diagram of the structure of the present invention in dynamic form;

[0020] Figure 3 This is a side view of the structure of the present invention;

[0021] Figure 4 This is an exploded view of the auxiliary structure of the present invention;

[0022] Figure 5 This is an exploded view of the rotating plate and wire harness plate of the present invention;

[0023] Figure 6 This is an exploded view of the adjustment structure and electrocardiogram monitor of the present invention;

[0024] Figure 7 This is a rear sectional view of the adjustment structure and electrocardiogram monitor of the present invention;

[0025] Figure 8 This is an exploded cross-sectional view of the adjusting structure of the present invention.

[0026] In the diagram: 1. Base; 11. Casters; 12. Column; 13. Adjusting rod; 14. Sliding ring; 15. Limiting plate; 16. Hand-tightening bolt one; 2. Auxiliary structure; 21. Adjusting ring; 22. Hand-tightening bolt two; 23. Protruding rod; 24. Stop block; 25. Rotating plate; 26. Groove; 27. Mounting slot; 28. Cable management plate; 29. ​​Limiting block; 3. Adjusting structure; 31. Fixed seat; 32. Mating groove; 33. Slot; 34. Fixed rod; 35. Rotating seat; 36. Slide groove; 37. Slider; 38. Insert block; 39. Spring; 310. Pull rod; 4. ECG monitor; 41. Mounting bracket; 42. Hand-tightening bolt three; 43. Angled protrusion. Detailed Implementation

[0027] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0028] Please see Figure 1-8 One embodiment provided by the present invention:

[0029] The heart rate monitoring patch holder includes a base 1, with casters 11 mounted on the bottom of the base 1. A column 12 is fixedly connected to the top of the base 1, and an adjusting rod 13 is slidably connected to the top of the column 12. A sliding ring 14 is slidably connected to the surface of the adjusting rod 13, and a limit plate 15 is fixedly connected to the surface of the sliding ring 14. A hand-tightening bolt 16 is rotatably connected to the front end of the column 12. An auxiliary structure 2 is provided on the surface of the column 12, including an adjusting ring 21. A hand-tightening bolt 22 is rotatably connected to the front end of the adjusting ring 21, and protruding rods 23 are fixedly connected to both sides of the rear end of the adjusting ring 21. A stop block 24 is fixedly connected to the rear end of the adjusting ring 21. The rear end is rotatably connected to a rotating plate 25. A groove 26 is provided at the bottom of the rotating plate 25. Multiple sets of mounting grooves 27 are provided on the surface of the rotating plate 25. Multiple sets of cable trays 28 are slidably connected to the surface of the rotating plate 25. Limit blocks 29 are fixedly connected to the surface of the cable trays 28. An adjustment structure 3 is provided at the top of the adjusting rod 13. The adjustment structure 3 includes a fixed seat 31. A mating groove 32 is provided on the side surface of the fixed seat 31. A slot 33 is provided on the inner surface of the fixed seat 31. A fixed rod 34 is fixedly connected inside the slot 33. A rotating seat 35 is rotatably connected to the outer side of the fixed rod 34. Sliding grooves 36 are provided on both sides of the rotating seat 35. The interior of the sliding grooves 36 is slidably connected. A slider 37 is connected, with a plug 38 fixedly connected to one side of the slider 37 and a spring 39 fixedly connected to the other side. A pull rod 310 is fixedly connected to the surface of the slider 37. An electrocardiogram (ECG) monitor 4 is installed on the outside of the rotating seat 35. A mounting bracket 41 is fixedly connected to the surface of the ECG monitor 4. A three-hand-tightening bolt 42 is rotatably connected inside the mounting bracket 41. Two sets of inclined protrusions 43 are fixedly connected to the opening of the mounting bracket 41. An auxiliary structure 2 is provided. The rotating plate 25 remains vertical due to the obstruction of the limit plate 15 above. Sliding the sliding ring 14 upwards drives the limit plate 15 to move away from the top of the rotating plate 25, allowing the rotating plate 25 to be rotated outwards to a horizontal position. At this time, the long side of the groove 26 contacts the stop block 24, keeping the rotating plate 25 horizontal, which can be used as a platform for temporary placement of items, making it more convenient to use. Through the cooperation of the cable tray 28 and the mounting slot 27, each electrode wire can be fixed separately to avoid tangling. At the same time, the patches can be neatly arranged on the plate surface, making it easy to pick up, put down and count. An adjustment rod 13 and an adjustment structure 3 are set up. Through the adjustment rod 13 and the rotating seat 35, the ECG monitor 4 can switch between horizontal and vertical positions. When not in use, it can be folded up to reduce the space occupied. When in use, it can be adjusted as needed, and with the universal wheels 11 and the base 1, it can be moved easily to adapt to different usage scenarios and operating habits.

[0030] Furthermore, the adjusting ring 21 is slidably connected to the outside of the column 12, the end of the second hand-tightening bolt 22 penetrates the surface of the column 12 and abuts against the surface of the adjusting ring 21, and the end of the first hand-tightening bolt 16 penetrates the column 12 and abuts against the surface of the adjusting rod 13. By rotating the first hand-tightening bolt 16 and the second hand-tightening bolt 22, the positions of the adjusting rod 13 and the adjusting ring 21 on the column 12 can be locked respectively, so as to realize the flexible adjustment of the height and the position of the rotating plate 25.

[0031] Furthermore, the groove 26 is L-shaped, and a circular groove is provided on both sides of the short side of the groove 26. The rotating plate 25 is rotatably connected to the outside of the protruding rod 23 through the circular groove. The long side of the groove 26 cooperates with the stop block 24, so that the rotating plate 25 is supported by the protruding rod 23 in the vertical state. When it is rotated to the horizontal, the long side of the groove 26 contacts the stop block 24 to form a stable support.

[0032] Furthermore, the limiting block 29 is T-shaped and is slidably connected inside the mounting groove 27. The cross-section of the wire harness plate 28 is semi-circular, and a rubber pad is provided on the inner surface of the wire harness plate 28. By sliding the wire harness plate 28, the electrode wire can be constrained in the semi-circular space. The rubber pad prevents the wire from wearing out and increases friction to prevent loosening.

[0033] Furthermore, the limiting plate 15 has an L-shaped cross section. The sliding ring 14 and the limiting plate 15 are slidably connected to the surface of the adjusting rod 13 above the rotating plate 25. When the limiting plate 15 is at the top of the rotating plate 25, it can restrict its rotation and keep it in a vertical storage state.

[0034] Furthermore, the mounting bracket 41 is C-shaped, and two sets of inclined protrusions 43 are symmetrically inclined inward at the opening of the mounting bracket 41. The inclined protrusions 43 cooperate with the mating groove 32. The mounting bracket 41 is slidably connected to the top of the fixed base 31 through the inclined protrusions 43, so that the ECG monitor 4 can be smoothly installed or removed along the fixed base 31. The inclined protrusions 43 play a guiding and limiting role.

[0035] Furthermore, the fixed base 31 is U-shaped, and the slots 33 are opened on the opposite inner surfaces of the fixed base 31. The two ends of the fixed rod 34 are fixedly connected to the inner walls of the two sets of slots 33 respectively. The rotating base 35 is rotatably connected to the inner side of the fixed base 31. The fixed rod 34 serves as the rotation center axis, allowing the rotating base 35 to rotate relative to the fixed base 31.

[0036] Furthermore, the surfaces of the insert block 38 and the pull rod 310 are provided with a second circular groove. The insert block 38 and the pull rod 310 are slidably connected to the two ends of the fixed rod 34 through the second circular groove. The spring 39 is sleeved on the outside of the fixed rod 34. The two ends of the spring 39 are fixedly connected to the surface of the slider 37 and the inner wall of the groove 36, respectively. Under normal conditions, the spring 39 pushes the slider 37 to insert the insert block 38 into the slot 33, thereby locking the rotating seat 35.

[0037] Furthermore, the slide 36 and the slot 33 are on the same horizontal line, and the cross-section of the insert 38 is square. The insert 38 is inserted into the slot 33. The square cross-section can prevent the insert 38 from rotating in the slot 33, ensuring reliable angle locking.

[0038] Furthermore, the rotating seat 35 is slidably connected to the inner side of the mounting bracket 41, and the end of the hand-tightening bolt 3 42 penetrates the surface of the mounting bracket 41 and abuts against the surface of the rotating seat 35. By tightening the hand-tightening bolt 3 42, the electrocardiogram monitor 4 can be firmly fixed on the rotating seat 35.

[0039] Working principle: In use, first place the ECG monitor 4 horizontally, aligning the C-shaped opening of the mounting bracket 41 downwards with the fixing seat 31. Align the oblique protrusion 43 with the mating groove 32 and push it forward, allowing the mounting bracket 41 to slide along the top of the fixing seat 31 until the rotating seat 35 enters the inner side of the mounting bracket 41. Then, rotate the third hand-tightening bolt 42 until its end presses against the surface of the rotating seat 35, completing the installation of the ECG monitor 4. Place the electrode patches of the monitor sequentially on the surface of the rotating plate 25, and place each lead wire into the corresponding semi-circular groove of the cable tie plate 28. The cable tie plate 28 slides along the mounting groove 27 via the limiting block 29 at its bottom, ensuring the leads are orderly fixed and the patches are neatly arranged. When heart rate monitoring is required, first loosen the first hand-tightening bolt 16 and the second hand-tightening bolt 22. Adjust the height of the adjusting rod 13 and the adjusting ring 21 according to operational needs, then tighten the bolts to secure them. Slide the cable tie plate 28 off the rotating plate 25 and remove it. The required electrode patches are applied. At this time, the rotating plate 25 remains vertical due to the obstruction of the limiting plate 15 above. Sliding the sliding ring 14 upwards drives the limiting plate 15 to move away from the top of the rotating plate 25, so that the rotating plate 25 can be rotated outwards to a horizontal position. At this time, the long side of the groove 26 contacts the stop block 24, keeping the rotating plate 25 horizontal, which can be used as a platform for temporarily placing items. If it is necessary to adjust the viewing angle of the ECG monitor 4, pull the two pull rods 310 outwards at the same time, drive the slider 37 to slide along the slide groove 36 and compress the spring 39, so that the insert 38 is removed from the slot 33, and the rotating seat 35 is unlocked. The ECG monitor 4 together with the rotating seat 35 can be rotated around the fixed rod 34 to a vertical or horizontal position. After releasing the pull rod 310, the spring 39 pushes the slider 37 to reset, and the insert 38 is reinserted into the corresponding slot 33 to fix the angle. The entire bracket can be moved to the required position by the universal wheels 11 at the bottom of the base 1 to achieve flexible arrangement and convenient operation.

[0040] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the invention can be implemented in other specific forms without departing from its spirit or essential characteristics. Therefore, the embodiments should be considered in all respects as exemplary and non-limiting, and the scope of the invention is defined by the appended claims rather than the foregoing description. Thus, all variations falling within the meaning and scope of equivalents of the claims are intended to be included within the present invention. No reference numerals in the claims should be construed as limiting the scope of the claims.

Claims

1. A heart rate detection patch holder, comprising a base (1), characterized in that: The base (1) is equipped with casters (11) at its bottom, and a column (12) is fixedly connected to the top of the base (1). An adjusting rod (13) is slidably connected to the top of the column (12), and a sliding ring (14) is slidably connected to the surface of the adjusting rod (13). A limit plate (15) is fixedly connected to the surface of the sliding ring (14). A hand-tightening bolt (16) is rotatably connected to the front end of the column (12). An auxiliary structure (2) is provided on the surface of the column (12), and the auxiliary structure (2) includes an adjusting ring (21). The front end of the adjusting ring (21) is rotatably connected to a hand-tightening bolt (22). The rear ends of the adjusting ring (21) are fixedly connected to two protruding rods (23). A stop block (24) is fixedly connected to the rear end of the adjusting ring (21). A rotating plate (25) is rotatably connected to the rear end of the adjusting ring (21). A groove (26) is provided at the bottom of the rotating plate (25). Multiple sets of mounting grooves (27) are provided on the surface of the rotating plate (25). Multiple sets of cable trays (28) are slidably connected to the surface of the rotating plate (25). The surface of the cable trays (28) is fixedly connected to... A limiting block (29) is fixedly connected. An adjustment structure (3) is provided on the top of the adjustment rod (13). The adjustment structure (3) includes a fixed seat (31). A mating groove (32) is provided on the side surface of the fixed seat (31). A slot (33) is provided on the inner surface of the fixed seat (31). A fixed rod (34) is fixedly connected inside the slot (33). A rotating seat (35) is rotatably connected to the outer side of the fixed rod (34). Sliding grooves (36) are provided on both sides of the rotating seat (35). The sliding grooves (36) slide inside the sliding grooves (36). A slider (37) is connected, and a plug (38) is fixedly connected to one side of the slider (37). A spring (39) is fixedly connected to the other side of the slider (37). A pull rod (310) is fixedly connected to the surface of the slider (37). An electrocardiogram monitor (4) is provided on the outside of the rotating seat (35). A mounting bracket (41) is fixedly connected to the surface of the electrocardiogram monitor (4). A three-hand-tightened bolt (42) is rotatably connected inside the mounting bracket (41). Two sets of oblique protrusions (43) are fixedly connected to the opening of the mounting bracket (41).

2. The heart rate detection patch holder according to claim 1, characterized in that: The adjusting ring (21) is slidably connected to the outside of the column (12), the end of the second hand-tightening bolt (22) penetrates the surface of the column (12) and abuts against the surface of the adjusting ring (21), and the end of the first hand-tightening bolt (16) penetrates the column (12) and abuts against the surface of the adjusting rod (13).

3. The heart rate detection patch holder according to claim 1, characterized in that: The groove (26) is L-shaped, and a circular groove is provided on both sides of the short side of the groove (26). The rotating plate (25) is rotatably connected to the outside of the protruding rod (23) through the circular groove. The long side of the groove (26) cooperates with the stop block (24).

4. The heart rate detection patch holder according to claim 1, characterized in that: The limiting block (29) is T-shaped and is slidably connected inside the mounting groove (27). The cross-section of the wire harness plate (28) is semi-circular and a rubber pad layer is provided on the inner surface of the wire harness plate (28).

5. The heart rate detection patch holder according to claim 1, characterized in that: The limiting plate (15) has an L-shaped cross section, and the sliding ring (14) and the limiting plate (15) are slidably connected above the rotating plate (25) to the surface of the adjusting rod (13).

6. The heart rate detection patch holder according to claim 1, characterized in that: The mounting bracket (41) is C-shaped, and two sets of inclined protrusions (43) are symmetrically inclined inward at the opening of the mounting bracket (41). The inclined protrusions (43) cooperate with the mating groove (32), and the mounting bracket (41) is slidably connected to the top of the fixed seat (31) through the inclined protrusions (43).

7. The heart rate detection patch holder according to claim 1, characterized in that: The fixed seat (31) is U-shaped, the slot (33) is opened on the inner surface of the fixed seat (31), the two ends of the fixed rod (34) are fixedly connected to the inner walls of the two sets of slots (33) respectively, and the rotating seat (35) is rotatably connected to the inner side of the fixed seat (31).

8. The heart rate detection patch holder according to claim 1, characterized in that: The surfaces of the insert (38) and the pull rod (310) are provided with a second circular groove. The insert (38) and the pull rod (310) are slidably connected to the two ends of the fixed rod (34) through the second circular groove. The spring (39) is sleeved on the outside of the fixed rod (34). The two ends of the spring (39) are fixedly connected to the surface of the slider (37) and the inner wall of the groove (36), respectively.

9. The heart rate detection patch holder according to claim 1, characterized in that: The groove (36) and the slot (33) are on the same horizontal line, the cross section of the insert (38) is square, and the insert (38) is inserted into the slot (33).

10. The heart rate detection patch holder according to claim 1, characterized in that: The rotating seat (35) is slidably connected to the inner side of the mounting bracket (41), and the end of the three hand-tightening bolts (42) penetrates the surface of the mounting bracket (41) and abuts against the surface of the rotating seat (35).

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