Hidden quick hanger mechanism applied to medical equipment

Abstract

The utility model belongs to the technical field of medical instruments, and discloses a hidden quick hanger mechanism applied to medical equipment, which is movably connected to a hanger at the upper part of the medical equipment, one end of the hanger is rotatably connected with a back plate to realize unfolding or folding, and the other end of the hanger is provided with a hook. The hanging rack is simple in structure, can be flexibly unfolded or folded, can be hung on a sickbed to synchronously move along with the sickbed, and is good in applicability and high in practicability.

Description

TECHNICAL FIELD

[0001] The utility model relates to medical instrument technical field especially, and it is a kind of hidden quick hanger mechanism applied to medical equipment. BACKGROUND

[0002] At present, most hospitals are equipped with mobile medical trolleys. Mobile medical trolleys can be used to assemble and move small medical devices and auxiliary tools, such as devices for assembling and moving respiratory monitoring, endoscopy, minimally invasive surgery and artificial heart-assisted devices, which are very convenient for transporting devices across departments.

[0003] Although mobile medical trolleys are very convenient when transporting devices, they are not ideal when they need to move with the patient's bed. For example, when the medical devices on the mobile medical trolley are connected to the human body, the trolley needs to be moved simultaneously when the patient's bed needs to be moved, so that the medical devices remain connected to the human body. During the movement, if the medical trolley and the bed move at different speeds or in different directions, it is easy to cause the device being used to disconnect from the patient, which may lead to accidents and affect the safety of the patient. SUMMARY

[0004] The utility model aims at providing a hidden quick hanger mechanism applied to medical equipment, which has a simple structure, can be flexibly unfolded or folded, can be hung on the bed and moved synchronously with the bed, has good applicability and strong practicality.

[0005] The utility model solves the technical problems by adopting the following technical solutions:

[0006] A hidden quick hanger mechanism applied to medical equipment, the medical equipment includes a hanger movably connected to the upper part of the medical equipment, the hanger is rotatably connected to the medical equipment at one end to realize unfolding or folding, and a hook is provided at the other end.

[0007] Further, a limiting piece is fixed to the hanger, the limiting piece is located between the hook and the medical equipment, and the area formed between the limiting piece and the hook is "C" shaped.

[0008] Further, the hook tip points downward.

[0009] Further, a fixed support is fixed to the medical equipment, and the hanger is hingedly connected to the fixed support.

[0010] Further, the number of hangers is two, and the two hangers are fixedly connected through a linkage shaft.

[0011] Further, the hanger is movably connected to a back plate of the medical device, the medical device comprises a bottom plate arranged horizontally, and the back plate is arranged vertically on a middle region of an upper surface of the bottom plate; and a rear baffle is fixed to the back plate.

[0012] Further, the rear baffle is arranged obliquely, the upper end of the rear baffle is fixedly connected to the top of the back plate, and the lower end is fixedly connected to the edge of the bottom plate; and a through slot is arranged on the rear baffle and used for allowing the hanger to pass through when the hanger rotates.

[0013] Further, side baffles are arranged on both sides of the back plate and fixedly connected to the bottom plate.

[0014] The medical device has the advantages that the structure is simple, the hanger can be unfolded or folded flexibly, the hanger can be hung on a sickbed and moved synchronously with the sickbed, the applicability is good, and the practicability is strong. BRIEF DESCRIPTION OF DRAWINGS

[0015] In order to more clearly illustrate the technical scheme in the embodiments of the present application or the prior art, the present application will be further described below with reference to the drawings and embodiments, and the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can also be obtained without creative labor on the basis of these drawings:

[0016] Figure 1 is a schematic diagram of an overall three-dimensional structure of the present application.

[0017] Figure 2 is a schematic diagram of a front view structure of the present application.

[0018] Figure 3 is Figure 1 is a schematic diagram of a sectional view structure along A-A.

[0019] Figure 4 is Figure 2 is a schematic diagram of an enlarged structure at B.

[0020] Figure 5 is a schematic diagram of a left view structure of the present application.

[0021] Figure 6 is a schematic diagram of an exploded structure of the present application.

[0022] Figure 7 is a schematic diagram of a three-dimensional structure of the present application applied to a medical device and in which the hanger is in an unfolded state.

[0023] Figure 8 is a schematic diagram of a three-dimensional structure of the present application applied to a medical device and in which the hanger is in a folded state.

[0024] Figure 9is a use state reference drawing of the utility model.

[0025] Figure 10 is a side view structural schematic diagram of the utility model applied to the medical equipment and the hanger is in the unfolded state

[0026] Figure 11 is Figure 10 a partial sectional view structural schematic diagram.

[0027] In the drawing: 1. back plate; 2. hanger; 3. hook; 4. limiting piece; 5. fixed support; 6. linkage shaft; 7. bottom plate; 8. back baffle; 9. through slot; 10. side baffle; 11. sickbed support; 12. hinged protruding part; 13. clamping hole; 14. hinged part; 15. clamping key; 16. threaded hole; 17. circular groove; 18. first resistance washer; 19. second resistance washer; 20. first hinged hole; 21. second hinged hole; 22. stud; 23. operation window; 24. rotation limiting part; 25. equipment screen. DETAILED DESCRIPTION

[0028] In order to make the purpose, technical scheme and advantages of the utility model embodiment more clear, the following will be combined with the technical scheme in the utility model embodiment to make clear and complete description, obviously, the described embodiment is part of the utility model, not all embodiments. Based on the embodiment of the utility model, all other embodiments obtained by the person skilled in the art without creative labor belong to the protection scope of the utility model.

[0029] Embodiment 1

[0030] As Figures 1 to 3 , Figures 5 to 11 indicated, a hidden type quick hanger mechanism applied to medical equipment, including the hanger 2 of active connection in the upper part of medical equipment, the hanger 2 one end is rotatably connected with medical equipment and realizes unfolding or folding, and the other end is provided with hook 3.

[0031] The device is used for assembling on a small medical device, when the device is in an idle state and needs to be moved, or is being used for a patient and the patient bed does not need to be moved, the hanger 2 of the medical device can be folded up and then directly placed on a trolley; when the medical device is being used and needs to be moved together with the patient bed, the hanger 2 of the medical device can be unfolded, and then the hook 3 is hung on the patient bed support 11 (mainly a support such as a handrail or a cross beam on the patient bed), so that the device is hung on the patient bed support 11. The hook 3 is designed to be downwardly pointed, which is convenient for hanging the device, and when the hook 3 is hung on the patient bed, the clothes of medical staff or other medical device lines can be avoided.

[0032] In actual use, the hanger 2 can be arranged on the back or side of the medical device, for the convenience of operation, the hanger 2 is arranged on the back of the medical device in the embodiment, that is, the hanger 2 is movably connected to the back plate 1 of the medical device. In the embodiment, the hanger 2 can be directly hinged to the back plate 1, and a hinge seat can be arranged on the back plate 1 during assembly, and then the hanger 2 is hinged to the hinge seat. In use, the hanger 2 is manually opened and then vertically hung on the support of the patient bed, at this time, the hanger 2 bears the weight of the entire medical device and suspends the medical device on the patient bed support 11. In the embodiment, the number of hangers 2 is more than one in theory, but it is difficult for one hanger 2 to keep the medical device balanced, so more than two hangers 2 need to be arranged in actual use.

[0033] As shown in Figures 1 to 3 , Figures 5 to 11 In the embodiment, a limiting piece 4 is further arranged on the hanger 2, the limiting piece 4 is located between the hook 3 and the back plate 1, and a region formed between the limiting piece 4 and the hook 3 is in a "C" shape. The limiting piece 4 is integrally formed with the hanger 2, and in use of the device, the patient bed support 11 can be clamped in the region formed between the limiting piece 4 and the hook 3 in a "C" shape, so that the connection between the hanger 2 and the patient bed support 11 is more stable, and the hanger 2 is prevented from being displaced after touching the medical device. Since the patient bed support 11 is usually in a tubular structure, the region formed between the limiting piece 4 and the hook 3 is designed in a "C" shape in the embodiment. In actual use, if the patient bed support 11 is a square support or other shape, the region formed between the limiting piece 4 and the hook 3 can be designed in a corresponding square or other shape.

[0034] Embodiment 2

[0035] The embodiment is an optimization based on the embodiment 1, and the embodiment mainly adds a fixing support 5 and a linkage shaft 6 and the like.

[0036] As Figure 6 shown, in this embodiment, a fixed support 5 is also fixed on the back plate 1, and the hanging rack 2 is hinged on the fixed support 5. The fixed support 5 is a U-shaped support, the back of the U-shaped support is fixed on the back plate 1, one side of the U-shaped groove opening faces the hanging rack 2, and the two side plates where the U-shaped support is hinged with the hanging rack 2 are also provided with a hinged protruding part 12, and a hinged hole is opened on the hinged protruding part 12. One end of the hanging rack 2 hinged with the fixed support 5 is a hinged part 14 provided with a clamping hole 13, and the width of the hinged part 14 is smaller than the width of the U-shaped groove. During installation, the hinged part 14 is embedded between the hinged protruding parts 12 on the two side plates, the hinged hole and the clamping hole 13 are aligned, and then the required hinge pin is inserted through the hinged hole and the clamping hole 13 to realize the hinge of the hanging rack 2 and the fixed support 5.

[0037] In this embodiment, in order to ensure the stability of use, the number of hanging racks 2 is two, and the two hanging racks 2 are fixedly connected through a linkage shaft 6. The linkage shaft 6 is provided with a clamping key 15 at both ends, the clamping key 15 is provided with a threaded hole 16, and the clamping hole 13 is matched with the clamping key 15 in shape. The clamping hole 13 is provided with a circular groove 17 at both ends, and the circular grooves 17 on both sides are respectively used to place resistance washers, wherein the resistance washer close to one end of the linkage shaft 6 is named as a first resistance washer 18, and the other resistance washer is named as a second resistance washer 19. On the fixed support 5, the hinged hole close to one end of the linkage shaft 6 is named as a first hinged hole 20, and the other hinged hole is named as a second hinged hole 21, wherein the diameter of the first hinged hole 20 is larger than the diameter of the linkage shaft 6, so as to ensure that the linkage shaft 6 can rotate relative to the fixed support 5.

[0038] During installation, the two resistance washers are first installed into the circular grooves 17, then the hinged part 14 is embedded between the hinged protruding parts 12 on the two side plates, then the clamping key 15 of the linkage shaft 6 is sequentially inserted through the first hinged hole 20, the first resistance washer 18 and the clamping hole 13, and finally a stud 22 is inserted from one end of the second hinged hole 21, and the end of the stud 22 is embedded into the threaded hole 16 on the clamping key 15 to fixedly connect the linkage shaft 6 and the hanging rack 2. In actual processing, the diameter of the second hinged hole 21 should be larger than the diameter of the stud 22, so as to ensure that the hanging rack 2 can rotate relative to the fixed support 5. After installation is completed, both ends of the linkage shaft 6 are fixedly connected with the hanging rack 2, and the rotation of one of the hanging racks 2 will drive the other hanging rack 2 to rotate.

[0039] Embodiment 3

[0040] This embodiment is an optimization based on embodiment 2. In order to facilitate medical personnel to operate or observe the device screen 25 while the medical equipment is hanging, this embodiment also increases parts for limiting.

[0041] As Figures 7 to 11As shown, in the embodiment, the medical device bottom comprises a horizontal bottom plate 7, and the back plate 1 is vertically arranged on the middle region of the upper surface of the bottom plate 7; and the back baffle 8 is fixed on the back plate 1. The above-mentioned arrangement is mainly to make the medical device tilt forward and backward. The forward tilt is to make the device screen 25 (usually the display screen or operation screen of the device) tilt, so as to facilitate the operation of medical staff; the backward tilt is to make the edge of the bottom plate 7 form a support point, so that the whole hanging is more stable. The back plate 1 is vertically arranged on the middle region of the upper surface of the bottom plate 7, mainly to ensure that the bottom plate 7 can extend reversely to one end, so as to ensure that the edge of the bottom plate 7 can abut against the sickbed when in use, and form a support point of the medical device on the sickbed, so as to ensure that the medical device can be stably hung on the sickbed support 11.

[0042] The back baffle 8 is arranged obliquely, the upper end of the back baffle 8 is fixedly connected with the top of the back plate 1, and the lower end is fixedly connected with the edge of the bottom plate 7; the back baffle 8 is provided with a through slot 9 for the hanging rack 2 to pass through when rotating. The middle of the limiting plate is provided with an operation window 23, which can not only reduce the weight, but also facilitate the medical staff to directly push out the folded hanging rack 2 from the operation window 23.

[0043] In addition to the above-mentioned functions, the back baffle 8 is also used to limit the angle of upward rotation of the hanging rack 2. When the hanging rack 2 is rotated to the horizontal state, the upper end of the through slot 9 of the back baffle 8 abuts against the hanging rack 2, so as to prevent the hanging rack 2 from continuing to unfold upward, so that the medical device is in a hanging state and is convenient to operate. In order to further ensure that the rotation of the hanging rack 2 can be limited, the rotating limiting part 24 is further arranged outside the hinge part 14 of the hanging rack 2, and the width of the rotating limiting part 24 is greater than that of the rotating limiting part 24 of the hanging rack 2. When the hanging rack 2 is unfolded to the horizontal state, the rotating limiting part 24 can abut against the hinge protruding part 12, so as to prevent the hanging rack 2 from continuing to rotate upward.

[0044] The back plate 1 is further provided with side baffles 10 on both sides, and the side baffles 10 are fixedly connected with the bottom plate 7. The side baffles 10 mainly play a protection role, which separates the linkage shaft 6 and the fixed support 5 from the outside, so as to prevent the device from being damaged. When the hanging rack 2 is not used, the hanging rack 2 can also be folded, and the side wall can also play a certain protection role on the hanging rack 2.

[0045] The above-mentioned specific embodiments further specifically explain the purpose, technical scheme and beneficial effects of the present application, and it should be understood that the above-mentioned specific embodiments are only specific implementation methods of the present application, and are not used to limit the present application. Any modification, equivalent replacement and improvement made within the spirit of the present application shall be included in the protection scope of the present application.

Claims

1. A concealable quick-hanging mechanism applied to a medical device, characterized in that, The utility model provides an activity connects the hanger (2) on the upper part of medical equipment, and the hanger (2) one end is rotatably connected with medical equipment and realizes unfolding or folding, and the other end is provided with the hook (3), still include the limiting piece (4) fixed on the hanger (2), and the limiting piece (4) is located between the hook (3) and medical equipment, and the area formed between limiting piece (4) and hook (3) is '' C '' type, and the hook (3) sharp hook tip faces down.

2. The concealable quick-hang mechanism for use on a medical device of claim 1, wherein, Still include the fixed support (5) fixed on medical equipment, and the hanger (2) is hinged on the fixed support (5).

3. The concealable quick-hang mechanism for use on a medical device of claim 1 or 2, wherein, The hanger (2) number is two, and two hangers (2) are fixedly connected through linkage shaft (6) between the two.

4. The concealable quick-hang mechanism for use on a medical device of claim 1 or 2, wherein, The hanger (2) is movably connected to the back plate (1) of the medical device, and the bottom of the medical device includes a horizontally arranged bottom plate (7), and the back plate (1) is vertically arranged on the middle region of the upper surface of the bottom plate (7).

5. The concealable quick-hang mechanism for use on a medical device of claim 3, wherein, The hanger (2) is movably connected to the back plate (1) of the medical device, and the bottom of the medical device includes a horizontally arranged bottom plate (7), and the back plate (1) is vertically arranged on the middle region of the upper surface of the bottom plate (7).

6. The concealable quick-hang mechanism for use on a medical device of claim 4, wherein, The back plate (8) is inclinedly arranged, and the upper end of the back plate (8) is fixedly connected to the top of the back plate (1), and the lower end is fixedly connected to the edge of the bottom plate (7); The back plate (8) is provided with a through slot (9) for the hanger (2) to pass through when rotating.

7. The concealable quick-hang mechanism for use on a medical device of claim 4, wherein, The back plate (1) is further provided with side plates (10) on both sides, and the side plates (10) are fixedly connected to the bottom plate (7).

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