Upper limb restraining device applied to operating bed

Abstract

The utility model relates to an upper limb restraint device applied to an operating bed, which comprises a main frame, a mounting seat and a supporting plate, the main frame is used for being mounted and fixed on the operating bed, the mounting seat is arranged on the main frame, the supporting plate is arranged on the mounting seat, and the supporting plate is U-shaped so that the upper limb of a patient can be placed in a sunken manner; restraint belts are arranged on the two sides of the supporting plate in the length direction and used for binding and constraining the upper limbs of the patient. The whole device is fixedly installed on the side portion of an operating bed through the main frame, during medical care, medical staff can put the upper limbs of a patient into the supporting plate, then the upper limbs of the patient are restrained and fixed through the restraint straps, the upper limbs of the patient can be effectively restrained, and the device has the advantages of being high in stability and operation efficiency.

Description

Technical Field

[0001] The utility model relates to the technical field of medical equipment, in particular to an upper limb restraint device used for an operating table. Background Art

[0002] In some medical care, the patient's upper limbs need to be restrained and fixed. In the current operation method, the upper limbs are generally placed on an anesthesia head frame, wrapped with cotton pads and then restrained and fixed with bandages. The operation is complicated and wastes materials. The entire fixation process is time-consuming. In addition, during the care process, there is a possibility that the restraint fails and the upper limbs fall from the anesthesia head frame, resulting in poor stability and low operating efficiency. Summary of the invention

[0003] In view of the above problems, the utility model provides an upper limb restraint device applied to an operating table, which can effectively restrain the upper limbs of a patient and has the advantages of high stability and high operating efficiency.

[0004] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0005] An upper limb restraint device applied to an operating table, comprising:

[0006] A main frame, which is used to be installed and fixed on the operating table;

[0007] A mounting seat, the mounting seat being arranged on the main frame; and

[0008] A support plate is arranged on the mounting seat, and the support plate is U-shaped for the patient's upper limbs to be placed therein; restraint belts are arranged on both sides of the support plate in the length direction, and the restraint belts are used to bind and restrain the patient's upper limbs.

[0009] In one embodiment, the main frame includes a sleeve rod and a movable rod;

[0010] The sleeve rod is sleeved on the outside of the movable rod, and the movable rod is vertically slidably connected to the sleeve rod;

[0011] The sleeve rod is provided with an adjusting component for adjusting the vertical height of the movable rod.

[0012] In one embodiment, the adjustment assembly includes an elastic convex shaft, and the elastic convex shaft is arranged on the side of the movable rod;

[0013] The outer edge of the sleeve rod is provided with a plurality of adjustment holes at intervals in the vertical direction, the adjustment holes correspond to the elastic convex shafts, and the elastic convex shafts pass through the adjustment holes under the action of elastic force to limit the vertical movement of the movable rod.

[0014] In one embodiment, the main frame further includes a connecting member, and the connecting member is connected to the mounting seat;

[0015] The connecting member is arranged in a T shape and comprises a vertical connecting shaft, and the connecting shaft is rotatably connected to the movable rod.

[0016] In one embodiment, a limit bolt is threadedly connected to the movable rod, and the limit bolt presses the connecting shaft to limit the rotation of the connecting member.

[0017] In one embodiment, the limiting assembly includes:

[0018] A slider, the slider is slidably connected to the rotating shaft, and a limit strip is protrudingly provided on the slider; and

[0019] A limiting groove, wherein the limiting groove is provided on the mounting seat, the limiting groove corresponds to the limiting strip, and the limiting strip is inserted into the limiting groove to limit the mounting seat from rotating relative to the rotating shaft;

[0020] A plurality of the limiting grooves are arranged at intervals along the circumference of the rotating shaft.

[0021] In one embodiment, eight limit bars are evenly spaced along the circumference of the rotating shaft;

[0022] The position and quantity of the limiting grooves are arranged correspondingly to the limiting strips.

[0023] In one embodiment, a warm cotton pad is provided on the inner wall of the support plate.

[0024] In one embodiment, the bottom ball joint of the mounting base is connected to a strip-shaped shaft, and a mobile phone holder is arranged on the shaft.

[0025] The utility model adopts the above technical solution, which has the following advantages:

[0026] The entire device is fixed on the side of the operating table through the main frame. When performing medical care, medical staff can put the patient's upper limbs into the support plate, and then use the restraint belt to restrain and fix the patient's upper limbs. It can effectively restrain the patient's upper limbs and has the advantages of high stability and high operating efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0027] Figure 1 This is a schematic diagram of the specific structure of an upper limb restraint device in one embodiment of the utility model;

[0028] Figure 2 This is a schematic diagram of the specific structure of a support plate in one embodiment of the utility model;

[0029] Figure 3 This is a schematic diagram of the specific structure of the limit assembly in one embodiment of the utility model;

[0030] Figure 4 This is a schematic diagram of the internal structure of the limiting structure in one embodiment of the utility model;

[0031] The marks in the figure are as follows:

[0032] 1. Main frame; 11. Sleeve rod; 12. Movable rod; 13. Elastic convex shaft; 14. Adjustment hole; 15. Connecting piece; 151. Connecting shaft; 152. Rotating shaft; 16. Limit bolt;

[0033] 2. Mounting seat; 21. Sliding block; 22. Limiting groove; 23. Limiting strip;

[0034] 3. Support plate; 4. Axle. DETAILED DESCRIPTION

[0035] In order to make the purpose, technical solution and advantages of the utility model clearer, the technical solution of the utility model is described clearly and completely below. Obviously, the described embodiments are part of the embodiments of the utility model, not all of them. Based on the embodiments of the utility model, all other embodiments obtained by ordinary persons in the field without creative work are within the scope of protection of the utility model.

[0036] Unless otherwise defined, the technical or scientific terms used in the present invention shall have the usual meanings understood by persons with ordinary skills in the field to which the present invention belongs. The words "first", "second", "third", "fourth" and similar terms used in the present invention do not indicate any order, quantity or importance, but are only used to distinguish different components. Words such as "include" or "comprise" and the like mean that the elements or objects appearing before the word include the elements or objects listed after the word and their equivalents, without excluding other elements or objects. Words such as "connect" or "connected" and the like are not limited to physical or mechanical connections, but may include electrical connections, whether direct or indirect.

[0037] In some medical care, the patient's upper limbs need to be restrained and fixed. In the current operation method, the upper limbs are generally placed on the anesthesia head frame, wrapped with cotton pads, and then restrained and fixed with bandages. The operation is complicated and wastes materials. The entire fixation process is time-consuming. In addition, during the care process, there is a situation where the restraint fails and the upper limb falls from the anesthesia head frame. There are problems of poor stability and low operating efficiency. In view of the above problems, the utility model provides an upper limb restraint device applied to an operating table, which can effectively restrain the patient's upper limbs and has the advantages of high stability and high operating efficiency. The specific scheme is as follows.

[0038] Reference Figure 1 , Figure 2 as well as Figure 3 As shown, the utility model relates to an upper limb restraint device applied to an operating table, comprising a main frame 1, a mounting seat 2 and a support plate 3, wherein the main frame 1 is used to be installed and fixed on the operating table, the mounting seat 2 is arranged on the main frame 1, the support plate 3 is arranged on the mounting seat 2, and the support plate 3 is arranged in a U-shape for the patient's upper limbs to be placed; restraint belts are arranged on both sides of the support plate 3 in the length direction, and the restraint belts are used to bind and restrain the patient's upper limbs.

[0039] Illustratively, the entire device is installed and fixed on the side of the operating bed through the main frame 1. When performing medical care, medical staff can place the patient's upper limbs into the support plate 3, and then use the restraint belt to restrain and fix the patient's upper limbs, which can effectively restrain the patient's upper limbs and has the advantages of higher stability and higher operating efficiency.

[0040] In one embodiment, in order to optimize the patient's comfort, a warm cotton pad is provided on the inner wall of the support plate 3 .

[0041] In one embodiment, specifically, the main frame 1 includes a sleeve rod 11 and a movable rod 12, wherein the sleeve rod 11 is sleeved outside the movable rod 12, and the movable rod 12 is vertically slidably connected to the sleeve rod 11. In addition, the sleeve rod 11 is provided with an adjustment component for adjusting the vertical height of the movable rod 12.

[0042] It should be noted that the structural arrangement of the sleeve rod 11 and the movable rod 12 enables the mounting seat 2 and the support plate 3 to be adjusted in height. In actual use, medical staff can adjust the height of the support plate 3 according to the actual situation of the patient, and the use flexibility is relatively high.

[0043] In this embodiment, specifically, the adjustment assembly includes an elastic convex shaft 13, which is arranged on the side of the movable rod 12. The outer edge of the sleeve rod 11 is provided with a plurality of adjustment holes 14 at intervals along the vertical direction, and the adjustment holes 14 correspond to the elastic convex shaft 13. The elastic convex shaft 13 passes through the adjustment holes 14 under the action of elastic force to limit the vertical movement of the movable rod 12. Specifically, the elastic convex shaft 13 specifically includes a convex shaft and a spring, wherein a mounting groove is provided inside the movable rod 12, the convex shaft is slidably connected to the mounting groove, and the spring is located inside the mounting groove, and when not subjected to external force, the convex shaft protrudes from the mounting groove under the action of the spring.

[0044] Illustratively, when in use, the elastic cam 13 passes through the corresponding adjustment hole 14, and the elastic cam 13 limits the vertical movement of the movable rod 12. When height adjustment is required, the elastic cam 13 is pressed to retract the elastic cam 13 into the movable rod 12. At this time, the elastic cam 13 is disengaged from the adjustment hole 14, and the vertical movement restriction of the movable rod 12 is released. After adjusting to the desired height, the movable rod 12 is appropriately moved to make the adjustment hole 14 adjacent to the elastic cam 13 correspond to the elastic cam 13, prompting the elastic cam 13 to pass through the adjustment hole 14 under the action of elastic force, so as to limit the vertical movement of the movable rod 12 again, thereby completing the vertical height adjustment of the support plate 3.

[0045] In one embodiment, preferably, in order to further optimize the flexibility of use of the device, the main frame 1 further includes a connecting member 15, and the connecting member 15 is connected to the mounting seat 2. The connecting member 15 is T-shaped and includes a vertical connecting shaft 151, and the connecting shaft 151 is rotatably connected to the movable rod 12.

[0046] The mounting base 2 as a whole can be adjusted horizontally. In this embodiment, specifically, a limit bolt 16 is threadedly connected to the movable rod 12 , and the limit bolt 16 presses the connecting shaft 151 to limit the rotation of the connecting member 15 .

[0047] After the horizontal position adjustment of the support plate 3 is completed, the current position can be positioned and fixed by rotating the limit bolt 16 .

[0048] Reference Figure 3 as well as Figure 4 As shown, in one embodiment, it is more preferred that the connecting member 15 also includes a transverse rotating shaft 152, the rotating shaft 152 is rotatably connected to the mounting seat 2, and the rotating axis is horizontally arranged, and the mounting seat 2 is provided with a limiting component for fixing the flip angle of the mounting seat 2.

[0049] It should be noted that in some medical care, the patient's upper limbs need to be raised to a certain angle. Through the structural setting of the rotating shaft 152, the entire mounting base 2 can be adjusted in the flip angle.

[0050] In this embodiment, specifically, the limiting assembly includes a slider 21 and a limiting groove 22, wherein the slider 21 is slidably connected to the rotating shaft 152, and a limiting strip 23 is protrudingly provided on the slider 21. The limiting groove 22 is provided on the mounting seat 2, the limiting groove 22 corresponds to the limiting strip 23, the limiting strip 23 is inserted into the limiting groove 22 to limit the mounting seat 2 from rotating relative to the rotating shaft 152, and a plurality of limiting grooves 22 are provided at intervals along the circumference of the rotating shaft 152.

[0051] For example, since the slider 21 is slidably connected to the rotating shaft 152 as a whole, the slider 21 and the rotating shaft 152 cannot rotate. After completing the flipping angle adjustment of the mounting seat 2, continue to flip the mounting seat 2 appropriately so that the limit groove 22 adjacent to the limit strip 23 corresponds to the limit strip 23, and then slide the slider 21 to insert the limit strip 23 into the limit groove 22. At this time, the combination of the limit strip 23 and the limit groove 22 has a limiting and fixing effect on the flipping of the mounting seat 2. Through the structural setting of the rotating shaft 152, the mounting seat 2 as a whole can have the adjustment of the flipping angle.

[0052] In this embodiment, it is more preferred that eight limiting strips 23 are evenly spaced along the circumference of the rotating shaft 152 , and the positions and number of the limiting grooves 22 are arranged corresponding to the limiting strips 23 .

[0053] Among them, the setting of multiple limit strips 23 can make the rotational torque of the mounting seat 2 uniform, avoiding a single limit strip 23 from bearing a large rotational torque alone. Since the limit groove 22 and the limit strip 23 are set correspondingly, the adjustable angle gear of the mounting seat 2 is the angle between adjacent limit strips 23. Specific implementation method:

[0055] The device is installed and fixed on the side of the operating table through the main frame 1. When performing medical care, medical staff can put the patient's upper limbs into the support plate 3, and then use the restraint belt to restrain and fix the patient's upper limbs, which can effectively restrain the patient's upper limbs;

[0056] If the position of the support plate 3 needs to be adjusted:

[0057] Height adjustment: Press the elastic convex shaft 13 to retract the elastic convex shaft 13 into the movable rod 12. At this time, the elastic convex shaft 13 is disengaged from the adjustment hole 14, and the vertical movement restriction of the movable rod 12 is released. After adjusting to the required height, the movable rod 12 is appropriately moved to make the adjustment hole 14 adjacent to the elastic convex shaft 13 correspond to the elastic convex shaft 13, so that the elastic convex shaft 13 passes through the adjustment hole 14 under the action of elastic force, so as to restrict the vertical movement of the movable rod 12 again, and the vertical height adjustment of the support plate 3 is completed;

[0058] Horizontal adjustment: After the horizontal position adjustment of the support plate 3 is completed, the current position can be positioned and fixed by rotating the limit bolt 16;

[0059] Flip angle adjustment:

[0060] Slide the slider 21 to disengage the limit strip 23 from the limit slot 22, and then adjust. After completing the adjustment of the flipping angle of the mounting seat 2, continue to flip the mounting seat 2 appropriately to make the limit slot 22 adjacent to the limit strip 23 correspond to the limit strip 23, and then slide the slider 21 to insert the limit strip 23 into the limit slot 22. At this time, the combination of the limit strip 23 and the limit slot 22 limits and fixes the flipping of the mounting seat 2.

[0061] In an extended implementation, the bottom ball joint of the mounting base 2 is connected to a strip-shaped shaft body 4, and a mobile phone holder is arranged on the shaft body 4.

[0062] During some medical care, it is not necessary to restrain the patient's upper limbs. At this time, the support plate 3 is idle. At this time, the medical staff can adjust the mounting seat 2 and the shaft 4 to above the patient's head, and the equipment used in the care process can be installed and fixed on the shaft 4. The shaft 4 can facilitate the continued fixed installation of the care equipment.

[0063] In this embodiment, the setting of the mobile phone holder can also facilitate the installation and fixation of the patient's mobile phone. During the medical care process, the child patient can be emotionally comforted by playing videos to facilitate the medical care.

[0064] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the utility model, rather than to limit it. Although the utility model has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the various embodiments of the utility model.

Claims

1. An upper limb restraint device applied to an operating table, characterized in that: include: A main frame, which is used to be installed and fixed on the operating table; A mounting seat, the mounting seat is arranged on the main frame; as well as A support plate, the support plate is arranged on the mounting seat, the support plate is arranged in a U-shape for the patient's upper limbs to be placed; restraint belts are arranged on both sides of the support plate in the length direction, and the restraint belts are used to bind and restrain the patient's upper limbs; The main frame includes a sleeve rod and a movable rod; The sleeve rod is sleeved on the outside of the movable rod, and the movable rod is vertically slidably connected to the sleeve rod; The sleeve rod is provided with an adjustment component for adjusting the vertical height of the movable rod; The main frame also includes a connecting piece, and the connecting piece is connected to the mounting seat; The connecting member is T-shaped and includes a vertical connecting shaft, and the connecting shaft is rotatably connected to the movable rod; The connecting member further comprises a transverse rotating shaft, the rotating shaft is rotatably connected to the mounting seat, and the rotating shaft is arranged horizontally; The mounting seat is provided with a limiting component for fixing the flipping angle of the mounting seat.

2. The upper limb restraint device according to claim 1, characterized in that: The adjustment assembly comprises an elastic convex shaft, and the elastic convex shaft is arranged on the side of the movable rod; The outer edge of the sleeve rod is provided with a plurality of adjustment holes at intervals in the vertical direction, the adjustment holes correspond to the elastic convex shafts, and the elastic convex shafts pass through the adjustment holes under the action of elastic force to limit the vertical movement of the movable rod.

3. The upper limb restraint device according to claim 1, characterized in that: The movable rod is threadedly connected with a limit bolt, and the limit bolt presses the connecting shaft to limit the rotation of the connecting member.

4. The upper limb restraint device according to claim 1, characterized in that: The limiting component comprises: A slider, the slider is slidably connected to the rotating shaft, and a limit strip is protrudingly provided on the slider; and A limiting groove, wherein the limiting groove is provided on the mounting seat, the limiting groove corresponds to the limiting strip, and the limiting strip is inserted into the limiting groove to limit the mounting seat from rotating relative to the rotating shaft; A plurality of the limiting grooves are arranged at intervals along the circumference of the rotating shaft.

5. The upper limb restraint device according to claim 4, characterized in that: The limit strips are evenly spaced and arranged in eight numbers along the circumference of the rotating shaft; The position and quantity of the limiting grooves are arranged correspondingly to the limiting strips.

6. The upper limb restraint device according to claim 1, characterized in that: A warm cotton pad is arranged on the inner wall of the support plate.

7. The upper limb restraint device according to claim 1, characterized in that: The bottom ball joint of the mounting seat is connected with a strip-shaped shaft body, and the shaft body is provided with a mobile phone bracket.

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