Limb disinfection frame

Abstract

The utility model discloses a limb disinfection frame which comprises a supporting frame, a stand column and a supporting plate, the supporting frame comprises a mounting base, supporting legs and a connecting rod, the mounting base is provided with a fastening bolt used for fixing, the lower end of the supporting plate is provided with a connecting column, and the connecting column is provided with a threaded sleeve; the supporting legs are hinged to the mounting bases, the two ends of the connecting rods are hinged to the stand columns and the supporting legs respectively, and the mounting bases are slidably arranged on the stand columns in a sleeving mode, so that the supporting legs can be folded and stored on the stand columns, the connecting columns are hinged to the stand columns, and the threaded sleeves can be in threaded connection with the connecting columns and the stand columns at the same time or move upwards to be only in threaded connection with the connecting columns. The supporting plates can be perpendicular to the stand columns or folded to be parallel to the stand columns, so that the occupied space of the disinfection rack is reduced, and the disinfection rack is convenient to store.

Description

Technical Field

[0001] The utility model relates to the technical field of medical equipment, in particular to a limb disinfection rack. Background Art

[0002] Strict disinfection of the surgical field skin before surgery is a necessary procedure for every operation. It is also a key step to prevent surgical incision infection and ensure the success of the operation.

[0003] The traditional limb disinfection method is: one medical staff member lifts the patient's limbs, and another medical staff member disinfects the patient's limbs in the surgical field. The above traditional limb disinfection method has the disadvantages of large manpower consumption and increased difficulty of work for medical staff.

[0004] Especially for obese patients or those who are placed in side-lying or prone positions, it is more laborious to raise the limbs for disinfection and the exposure is insufficient. Or the disinfected area is often lowered due to physical exertion, which may cause re-contamination. Medical staff performing skin disinfection sometimes consider that the physical exertion of those who lift the limbs is large, and the disinfection speed is too fast, resulting in insufficient or incomplete disinfection range.

[0005] To this end, the prior art has been improved. For example, the patent document with the authorization announcement number CN 202044469 U discloses a medical limb support, including a support seat, a column and a support plate, wherein the column is vertically arranged on the support seat, and the support plate is arranged at the upper end of the column; the medical limb support can be used to raise the patient's limb to facilitate skin disinfection, thereby effectively reducing the workload of medical staff and eliminating safety hazards.

[0006] However, the height of the limb support is relatively high, and no disclosure is made on how to reduce the space occupied by the support. Therefore, the support will occupy a relatively large space when stored and placed, and is inconvenient to store and place after use. Utility Model Content

[0007] The utility model provides a limb disinfection rack, and the technical problem to be solved is that the disinfection rack can be folded, reduces space occupation, and is convenient for storage and placement.

[0008] In order to solve the above technical problems, the utility model adopts the following technical solutions:

[0009] A limb disinfection rack comprises a support frame, a column and a support plate, the support frame comprises a mounting seat, a support leg and a connecting rod, the mounting seat can be slidably mounted on the column, and the mounting seat is provided with a fastening bolt for fixing, one end of the support leg is hinged to the mounting seat, and the two ends of the connecting rod are respectively hinged to the column and the support leg, a connecting column is provided at the lower end of the support plate, the connecting column is hinged to the upper end of the column, a screw sleeve is provided on the connecting column, the screw sleeve can be threadedly connected to the connecting column and the column at the same time, or moved upward to be threadedly connected to the connecting column only, so that the support plate can be perpendicular to the column, or folded and parallel to the column.

[0010] Compared with the prior art, the utility model achieves at least the following beneficial effects: a limb disinfection rack in the utility model is hinged to the mounting seat through the supporting legs, the two ends of the connecting rod are respectively hinged to the column and the supporting legs, and the mounting seat can be slidably mounted on the column, so that the supporting legs can be folded and stored on the column; and the connecting column is hinged to the column, and the screw sleeve can be threadedly connected to the connecting column and the column at the same time, or moved upward to be threadedly connected to the connecting column only, so that the support plate can be perpendicular to the column, or folded and parallel to the column, thereby reducing the space occupied by the disinfection rack and facilitating storage and placement. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for use in the embodiments will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the utility model and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying creative work.

[0012] Figure 1 A structural diagram of a state of use of an embodiment of the utility model;

[0013] Figure 2 for Figure 1 An exploded view of the support plate and the clamping assembly in the embodiment;

[0014] Figure 3 for Figure 1 A diagram of the connection structure between the support frame and the column in the embodiment;

[0015] Figure 4 This is a structural diagram of a storage state in one embodiment of the utility model.

[0016] The numbers in the figure are: 1. support frame; 2. column; 3. support plate; 4. clamping assembly; 11. mounting seat; 12. supporting leg; 13. connecting rod; 21. fixing sleeve; 22. movable column; 23. limiting bolt; 24. baffle; 31. connecting column; 32. slide groove; 33. screw sleeve; 41. pressure plate; 42. screw; 43. slider; 111. fastening bolt; 121. anti-slip sleeve; 221. limiting hole; 222. first protrusion; 311. first connecting groove; 411. second connecting groove; 421. rotating handle; 431. second protrusion. DETAILED DESCRIPTION

[0017] The present application will be described in detail below with reference to the exemplary embodiments in the accompanying drawings. However, it should be understood that the present application can be implemented in a variety of different forms and should not be construed as being limited to the embodiments described herein. These embodiments are provided here to make the disclosure of the present application more complete and to fully convey the concept of the present application to those skilled in the art.

[0018] In the description of the present application, it should be understood that the terms "center", "lateral", "longitudinal", "front", "back", "left", "right", "up", "down", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as limiting the scope of protection of the present application.

[0019] like Figure 1-4 As shown, a limb disinfection frame in the present application includes a support frame 1, a column 2, a support plate 3 and a clamping assembly 4. The support frame 1 can be supported on the ground, the support plate 3 is arranged at the upper end, and is used to support the patient's limbs and is connected to the support frame 1 through the column 2. The clamping assembly 4 is arranged on the support plate 3, and is used to clamp and limit the patient's limbs.

[0020] refer to Figure 1 and Figure 3 The support frame 1 includes a mounting seat 11, a supporting leg 12 and a connecting rod 13. The mounting seat 11 is slidably mounted on the column 2, and a fastening bolt 111 is provided on the mounting seat 11 for fixing. One end of the supporting leg 12 is hinged to the mounting seat 11, and both ends of the connecting rod 13 are respectively hinged to the column 2 and the supporting leg 12. Furthermore, in order to prevent the disinfection rack from sliding during use, an anti-slip cover 121 is provided at the suspended end of the supporting leg 12.

[0021] In this embodiment, there are three groups of support legs 12, which are evenly spaced around the mounting seat 11, and one end of each support leg is hinged to the mounting seat 11, and the two ends of each support leg 12 are respectively hinged to the lower end of the column 2 and the support leg 12 through the connecting rod 13. Specifically, a pivot seat is provided on the mounting seat 11, and one end of the support leg 12 is inserted into the pivot seat and is hinged to the mounting seat 11 through the pivot seat.

[0022] refer to Figure 4 Therefore, when the mounting seat 11 slides downward, the supporting legs 12 can be driven to rotate and open, and after the mounting seat 11 is fixed by the fastening bolts 111, the disinfection rack can be placed on the ground more stably for use. After use, the mounting seat 11 can be slid upward to drive the supporting legs 12 to fold on the pillars 2, thereby reducing the volume of the disinfection rack and reducing the space occupied by the disinfection rack, making it easier to store and place.

[0023] refer to Figure 1 and Figure 3 The column 2 includes a fixed sleeve 21 and a movable column 22. The upper end of the fixed sleeve 21 is open. One end of the movable column 22 can be slidably inserted into the fixed sleeve 21. The open end of the fixed sleeve 21 is threadedly connected with a limit bolt 23. The movable column 22 is provided with a plurality of limit holes 221 at intervals along the length direction. The limit bolt 23 can be inserted into any limit hole 221. Further, a first protrusion 222 is provided at the upper end of the movable column 22.

[0024] One end of the movable column 22 can be slidably inserted into the fixed sleeve 21, and the limiting bolt 23 can be inserted into any limiting hole 221 to relatively fix the movable column 22 and the fixed sleeve 21, so that the height of the column 2 can be adjusted, so that medical staff can adjust the height of the disinfection rack as needed, thereby increasing the practicality of the disinfection rack.

[0025] Optionally, a baffle 24 is provided at the lower end of the column 2 , and the baffle 24 blocks the bottom of the mounting seat 11 . The baffle 24 provided at the lower end of the column 2 can prevent the mounting seat 11 from slipping off from under the column 2 .

[0026] refer to Figure 1 and Figure 2 The support plate 3 can be used to support the patient's limbs, and by adjusting the height of the column 2, the patient's limbs can be raised as needed to facilitate skin disinfection. The patient's limbs can be supported by the support plate 3 without the need for manual lifting by medical staff, which can effectively reduce the workload and work difficulty of medical staff.

[0027] refer to Figure 1 and Figure 4Furthermore, a connecting column 31 is provided at the lower end of the support plate 3, and the connecting column 31 is hinged to the upper end of the column 2. A screw sleeve 33 is provided on the connecting column 31, and the screw sleeve 33 can be threadedly connected to the connecting column 31 and the column 2 at the same time, or moved upward and only threadedly connected to the connecting column 31, so that the support plate 3 can be perpendicular to the column 2, or folded and parallel to the column 2.

[0028] refer to Figure 2 Specifically, a first protrusion 222 is disposed at the upper end of the movable column 22 , a first connecting groove 311 is disposed at the lower end of the connecting column 31 , and the first protrusion 222 is rotatably inserted into the first connecting groove 311 .

[0029] The connecting column 31 is hinged to the upper end of the column 2, and is threadedly connected to both the connecting column 31 and the column 2 through the screw sleeve 33, or is moved upward and threadedly connected only to the connecting column 31, so that the support plate 3 can be perpendicular to the column 2, or folded and parallel to the column 2.

[0030] Therefore, when in use, the screw sleeve 33 can be rotated to make the screw sleeve 33 threadedly connected to the connecting column 31 and the column 2 at the same time. At this time, the column 2 and the connecting column 31 are coaxial, and the support plate 3 is vertically arranged between the column 2. Then, the support plate 3 can be used to support the patient's limbs, reducing the workload and difficulty of work for medical staff.

[0031] Alternatively, when not in use, the screw sleeve 33 can be rotated so that the screw sleeve 33 moves upward and is only threadedly connected to the connecting column 31. At this time, the connecting column 31 can be rotated to be perpendicular to the axis of the column 2. The support plate 3 is arranged parallel to the column 2, which can greatly reduce the space occupied by the disinfection rack and facilitate the storage and placement of the disinfection rack.

[0032] refer to Figure 1 and Figure 2 A clamping assembly 4 for clamping the limb is arranged at the upper end of the support plate 3. The clamping assembly 4 includes pressing plates 41 arranged opposite to each other. The pressing plates 41 are slidably connected to the support plate 3, and the inner side surface of the pressing plates 41 is an arc-shaped curved surface.

[0033] The clamping assembly 4 can be used to clamp and limit the patient's limbs, which can reduce the problem of difficulty in limb disinfection for medical staff caused by the patient's unconscious movement of the limbs or the patient's own non-cooperation. The inner side surface of the pressure plate 41 is an arc-shaped surface, which can fit the patient's limbs better to achieve a better clamping and limiting effect.

[0034] refer to Figure 2Further, the clamping assembly 4 further includes a screw 42 and a slider 43. A slide groove 32 is provided in the support plate 3. The screw 42 is rotatably provided in the slide groove 32, and the threads at both ends of the screw 42 are provided in opposite directions. The slider 43 is respectively screwed to both ends of the screw 42. One end of the slider 43 extends out of the support plate 3 and is connected to the pressing plate 41. Further, one end of the screw 42 extends out of the outside of the support plate 3, and a rotating handle 421 is provided at one end of the screw 42 extending out of the outside of the support plate 3.

[0035] By rotating the handle 421, the distance between the pressing plates 41 can be changed to adapt to the limbs of patients of different sizes. The limbs of uncooperative or uncooperative patients, such as infants or patients with mental illness, can also be compressed and fixed, so that medical staff can quickly and effectively perform disinfection work.

[0036] refer to Figure 4 A second protrusion 431 is provided at one end of the slider 43 extending outward from the support plate 3, and the second protrusion 431 is an arc surface facing inward, and a second connecting groove 411 is provided at the lower end of the pressure plate 41, and the second protrusion 431 can be rotatably inserted into the second connecting groove 411, so that the pressure block is vertically arranged on both sides of the support plate 3, or folded inward on the support plate 3.

[0037] The second protrusion 431 is rotatably inserted into the second connection groove 411, and the second protrusion 431 has an arc surface facing inward, so that the pressing block can only be rotated and folded inward. Therefore, it can be vertically arranged on both sides of the support plate 3 when in use to clamp and limit the patient's limbs and fix them, and can also be folded inward on the support plate 3 when not in use, thereby reducing the space occupied by the disinfection rack and facilitating the storage and placement of the disinfection rack.

[0038] When in use, the supporting legs 12 can be opened and placed on the ground, and the connecting column 31 can be rotated to a coaxial position with the column 2, and the rotating screw sleeve 33 can be threadedly connected to the connecting column 31 and the column 2 at the same time, so that the connecting column 31 and the column 2 remain relatively fixed, and the height of the column 2 can be adjusted as needed. Finally, the patient's limbs are placed on the support plate 3, and the rotating handle 421 is rotated to clamp the patient's limbs and fix them, and the skin disinfection can be carried out normally. By using the disinfection rack, it is convenient for medical staff to disinfect even when the patient does not cooperate, and it can also reduce the workload and work difficulty of medical staff; after use, the disinfection rack can be folded to reduce the space occupied by the disinfection rack, thereby facilitating the storage and placement of the device.

[0039] It should be understood that all the above embodiments are illustrative rather than restrictive, and various modifications or variations made by those skilled in the art to the specific embodiments described above under the concept of the present utility model should be within the protection scope of the present utility model.

Claims

1. A limb disinfection stand, comprising a support frame (1), a column (2) and a support plate (3), characterized in that: The support frame (1) comprises a mounting seat (11), a supporting leg (12) and a connecting rod (13); the mounting seat (11) can be slidably sleeved on the column (2), and a fastening bolt (111) for fixing is provided on the mounting seat (11); one end of the supporting leg (12) is hinged to the mounting seat (11), and two ends of the connecting rod (13) are respectively hinged to the column (2) and the supporting leg (12); a connecting column (31) is provided at the lower end of the support plate (3); the connecting column (31) is hinged to the upper end of the column (2); a screw sleeve (33) is provided on the connecting column (31); the screw sleeve (33) can be threadedly connected to the connecting column (31) and the column (2) at the same time, or can be moved upwards to be threadedly connected to the connecting column (31) only, so that the support plate (3) can be perpendicular to the column (2), or folded to be parallel to the column (2).

2. The limb disinfection rack according to claim 1, characterized in that: The column (2) comprises a fixed sleeve (21) and a movable column (22); the upper end of the fixed sleeve (21) is open; one end of the movable column (22) can be slidably inserted into the fixed sleeve (21); and the open end of the fixed sleeve (21) is threadedly connected to a limiting bolt (23); the movable column (22) is provided with a plurality of limiting holes (221) at intervals along the length direction; and the limiting bolt (23) can be inserted into any limiting hole (221).

3. The limb disinfection rack according to claim 2, characterized in that: The upper end of the movable column (22) is provided with a first protrusion (222), and the lower end of the connecting column (31) is provided with a first connecting groove (311), and the first protrusion (222) can be rotatably inserted into the first connecting groove (311).

4. The limb disinfection rack according to claim 1, characterized in that: A clamping assembly (4) for clamping a limb is arranged at the upper end of the support plate (3), and the clamping assembly (4) comprises pressure plates (41) arranged opposite to each other, and the pressure plates (41) are slidably connected to the support plate (3), and the inner side surface of the pressure plates (41) is an arc-shaped curved surface.

5. The limb disinfection rack according to claim 4, characterized in that: The clamping assembly (4) also includes a screw (42) and a slider (43). A slide groove (32) is provided in the support plate (3). The screw (42) is rotatably arranged in the slide groove (32), and the threads at both ends of the screw (42) are arranged in opposite directions. The slider (43) is respectively screwed to the two ends of the screw (42). One end of the slider (43) extends out of the support plate (3) and is connected to the pressure plate (41).

6. The limb disinfection rack according to claim 5, characterized in that: The sliding block (43) is provided with a second protrusion (431) at one end extending outward from the support plate (3), and the second protrusion (431) is provided with an arc surface on the inner side. The lower end of the pressing plate (41) is provided with a second connecting groove (411), and the second protrusion (431) can be rotatably inserted into the second connecting groove (411), so that the pressing block is vertically arranged on both sides of the support plate (3), or folded inwardly on the support plate (3).

7. The limb disinfection stand according to claim 5 or 6, characterized in that: One end of the screw rod (42) extends out of the outside of the support plate (3), and a rotating handle (421) is provided at the end of the screw rod (42) extending out of the outside of the support plate (3).

8. The limb disinfection rack according to claim 1, characterized in that: A baffle (24) is provided at the lower end of the column (2), and the baffle (24) blocks below the mounting seat (11).

9. The limb disinfection rack according to claim 1, characterized in that: The suspended end of the support leg (12) is provided with an anti-slip sleeve (121).

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