Nursing dressing change device

Abstract

The utility model relates to the technical field of dressing change auxiliary tools, in particular to a nursing dressing change device which comprises four vertically-arranged supporting rods, a lower storage disc and an upper storage disc are fixedly installed among the four supporting rods, the upper storage disc is located above the lower storage disc, and the lower storage disc is located above the lower storage disc. Wherein one supporting rod is fixedly provided with two limiting rings which are mutually symmetrical up and down, a sleeve is arranged between the two limiting rings, the supporting rod is sleeved with the sleeve, the sleeve is rotationally connected with the supporting rod, a connecting rod is fixedly installed on the side face of the sleeve, and the end, away from the sleeve, of the connecting rod is fixedly provided with a sliding rail which is horizontally arranged; an extension disc is arranged above the sliding rail, a sliding block is fixedly installed on the bottom face of a plate body at the end, close to the sleeve, of the extension disc, and the sliding block is arranged on the sliding rail and connected with the sliding rail in a sliding mode. Due to the fact that the sleeve is rotationally connected with the supporting rod, the abduction disc can be conveniently unfolded and slide to a nursing position close to a patient for nursing operation, and use is convenient.

Description

Technical Field

[0001] This utility model relates to the field of dressing change auxiliary tools, specifically to a nursing dressing change device. Background Technology

[0002] In outpatient nursing procedures, it is often necessary to change dressings for patients. When changing dressings, corresponding nursing dressing devices are usually used. With the continuous advancement of medical technology and the increasing demands of patient care, the design and function of nursing dressing devices in outpatient settings are also constantly developing and improving. Common nursing dressing devices include nursing carts, etc.

[0003] There are many types of nursing carts on the market, most of which are equipped with two storage trays arranged vertically. However, during actual nursing procedures, if the patient is lying in bed and the nursing cart is placed on the ground, the bed will obstruct the cart, creating a significant distance between the storage trays and the patient. This large distance can cause dripping, especially when moving liquid medications or moistened cotton balls between the patient and the cart. The dripping can affect the appearance of the bed or the patient, and it also prevents the storage trays from being moved closer to the patient, thus impacting ease of use. Therefore, we propose a nursing dressing change device. Utility Model Content

[0004] The purpose of this invention is to provide a nursing dressing change device to address the deficiencies mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A nursing dressing change device includes four vertically arranged support rods. A lower storage tray and an upper storage tray are fixedly installed between the four support rods, with the upper storage tray located above the lower storage tray. Two symmetrically positioned limiting rings are fixedly installed on one of the support rods. A sleeve is provided between the two limiting rings, and the sleeve is fitted onto the support rod and rotatably connected to it. A connecting rod is fixedly installed on the side of the sleeve. A horizontally arranged slide rail is fixedly installed at the end of the connecting rod away from the sleeve. An outward-expanding plate is provided above the slide rail. A slider is fixedly installed on the bottom surface of the plate near the end of the outward-expanding plate, and the slider is slidably connected to the slide rail.

[0007] Preferably, the top surface of the slide rail has a groove that runs along the length of the slide rail, and the slider is disposed in the groove and slidably connected to the groove.

[0008] Preferably, the two ends of the slide groove are not connected to the outside world, and the size of the slider is adapted to the size of the slide groove.

[0009] Preferably, a roller is fixedly installed at the bottom of the support rod, and a support ring is fixedly installed on one of the support rods.

[0010] Preferably, a drawer box is fixedly installed on the bottom surface of the upper storage tray, and a drawer is slidably connected inside the drawer box.

[0011] Preferably, the outward-facing tray can be rotated to the bottom of the drawer, and the length of the outward-facing tray is less than the distance between the left and right support rods.

[0012] Preferably, the top surface of the sleeve is provided with a plurality of slots arranged in a ring at equal intervals, and the bottom of the upper limiting ring is provided with a snap-fit ​​hole. A snap-fit ​​post is slidably connected in the snap-fit ​​hole, and a spring is fixedly installed between the snap-fit ​​post and the inner top wall of the snap-fit ​​hole. The bottom end of the snap-fit ​​post is engaged with the slot.

[0013] Preferably, the cross-section of the slot is less than half a circle, and the bottom end of the pin is hemispherical.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] 1. This utility model allows the outward-extending plate to be rotated and stored below the upper storage plate, or to be extended outward to the side closer to the bed, through the rotatable connection between the sleeve and the support rod. Moreover, the outward-extending plate can slide along the slide rail, allowing the position of the outward-extending plate to be adjusted so that it can be closer to the patient's body for nursing operations, thus achieving a more convenient use.

[0016] 2. This utility model, through the setting of a slot, spring and locking post, can use the locking post to lock into the slot to realize the limiting operation of the sleeve, so that the sleeve will not easily rotate without the action of external force. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0018] Figure 2 This is a schematic diagram of the exploded structure of this utility model;

[0019] Figure 3 This is one of the partial structural schematic diagrams of this utility model;

[0020] Figure 4 This is the second partial structural schematic diagram of the present utility model;

[0021] Figure 5This utility model Figure 4 Enlarged view of point A in the middle;

[0022] The meanings of the labels in the diagram are as follows:

[0023] 1. Support rod; 10. Roller; 11. Lower storage tray; 12. Upper storage tray; 13. Support ring; 14. Drawer box; 141. Drawer; 15. Limiting ring; 151. Snap-fit ​​hole; 152. Spring; 153. Locking post;

[0024] 2. Sleeve; 20. Slot; 21. Connecting rod; 22. Slide rail; 23. Slide groove; 24. Outer plate; 25. Slider. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0026] Please see Figures 1-5 This utility model provides a technical solution: a nursing dressing device, including four vertically arranged support rods 1, with a lower storage tray 11 and an upper storage tray 12 fixedly installed between the four support rods 1. The upper storage tray 12 is located above the lower storage tray 11, and the lower storage tray 11 and the upper storage tray 12 are used to store corresponding nursing items, etc.

[0027] Specifically, two symmetrically positioned limiting rings 15 are fixedly installed on one of the support rods 1. A sleeve 2 is positioned between the two limiting rings 15, and the sleeve 2 is fitted onto the support rod 1 and rotatably connected to it. A connecting rod 21 is fixedly installed on the side of the sleeve 2. A horizontally positioned slide rail 22 is fixedly installed at the end of the connecting rod 21 away from the sleeve 2. An outward abduction plate 24 is positioned above the slide rail 22. A slider 25 is fixedly installed on the bottom surface of the plate of the outward abduction plate 24 near the sleeve 2, and the slider 25 is slidably connected to the slide rail 22. Pushing the outward abduction plate 24 allows it to rotate and slide close to the patient's area before performing nursing operations, reducing the gap and preventing medication from dripping onto the patient during the movement of nursing tools.

[0028] In this embodiment, a groove 23 is provided on the top surface of the slide rail 22 along the length of the slide rail 22, and the slider 25 is disposed in the groove 23 and slidably connected to the groove 23; the two ends of the groove 23 are not connected to the outside world, and the size of the slider 25 is adapted to the size of the groove 23 for stable sliding operation of the slider 25.

[0029] Specifically, a self-locking roller 10 is fixedly installed at the bottom of the support rod 1, and the roller 10 is used for movement operation; a support ring 13 is fixedly installed on one of the support rods 1, and the support ring 13 is used to support the sharps box or trash can.

[0030] Furthermore, a drawer box 14 is fixedly installed on the bottom surface of the upper storage tray 12, and a drawer 141 is slidably connected inside the drawer box 14. The drawer 141 is used to store corresponding utensils.

[0031] In addition, the outward-facing tray 24 can be rotated to the bottom of the drawer 141. The length of the outward-facing tray 24 is less than the distance between the left and right support rods 1, so that the outward-facing tray 24 can be properly stored under the upper storage tray 12.

[0032] It is worth noting that the top surface of the sleeve 2 is provided with multiple slots 20 arranged in a ring at equal intervals. The bottom of the upper limiting ring 15 is provided with a locking hole 151. A locking post 153 is slidably connected in the locking hole 151. A spring 152 is fixedly installed between the locking post 153 and the inner top wall of the locking hole 151. The bottom end of the locking post 153 is engaged with the slot 20. The cross-section of the slot 20 is less than half a circle, and the bottom end of the locking post 153 is hemispherical. The locking post 153 is engaged in the slot 20, which has the effect of limiting the sleeve 2, so that the sleeve 2 will not easily rotate without the action of external force.

[0033] It is worth noting that when the spring 152 is in a compressed state, the hemispherical protrusion at the bottom of the locking post 153 is locked in the locking groove 20. After rotating the sleeve 2 by applying a certain force, the sleeve 2 can be rotated, causing the hemispherical protrusion at the bottom of the locking post 153 to move to the corresponding locking groove 20 at other positions.

[0034] When using this nursing dressing change device, first move the device to the corresponding position. For patients who can walk independently, the patient's nursing area can be brought close to the upper storage tray 12 before performing the nursing operation. When the patient is bedridden, move the device to the bedside, then rotate the outer abduction tray 24 outward so that it faces the side of the bed, and then slide the outer abduction tray 24 outward to move it to the corresponding position, ensuring that the outer abduction tray 24 can be closer to the patient's nursing area. At this time, the outer abduction tray 24 can move above the patient. Then, place the nursing tools on the outer abduction tray 24 to perform the corresponding nursing operation. After the nursing is completed, the outer abduction tray 24 can be retracted.

[0035] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely preferred examples and are not intended to limit the utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A nursing dressing change device comprising four support bars (1) arranged vertically, characterized in that: Four supporting rods (1) are fixedly installed with a lower storage tray (11) and an upper storage tray (12), the upper storage tray (12) is located above the lower storage tray (11), one of the supporting rods (1) is fixedly installed with two limit rings (15) which are symmetrical to each other, a sleeve (2) is arranged between the two limit rings (15), the sleeve (2) is sleeved on the supporting rod (1) and is rotatably connected with the supporting rod (1), a connecting rod (21) is fixedly installed on the side surface of the sleeve (2), the end of the connecting rod (21) away from the sleeve (2) is fixedly installed with a slide rail (22) arranged in a horizontal manner, an extension tray (24) is arranged above the slide rail (22), a sliding block (25) is fixedly installed on the end plate body of the extension tray (24) close to the sleeve (2), and the sliding block (25) is slidably connected on the slide rail (22).

2. The device of claim 1, wherein: A sliding groove (23) is formed in the top surface of the slide rail (22) and extends along the length direction of the slide rail (22), and the sliding block (25) is arranged in the sliding groove (23) and slidably connected with the sliding groove (23).

3. The device of claim 2, wherein: The two ends of the sliding groove (23) are not connected with the outside, and the size of the sliding block (25) is matched with the size of the sliding groove (23).

4. The device of claim 1, wherein: A roller (10) is fixedly installed on the bottom of the supporting rod (1), and a supporting ring (13) is fixedly installed on one of the supporting rods (1).

5. The device of claim 1, wherein: A drawer box (14) is fixedly installed on the bottom surface of the upper storage tray (12), and a drawer (141) is slidably connected in the drawer box (14).

6. The device of claim 5, wherein: The extension tray (24) can be rotated below the drawer (141), and the length of the extension tray (24) is less than the distance between the left and right supporting rods (1).

7. The device of claim 1, wherein: A plurality of ring-shaped and equidistantly arranged clamping grooves (20) are arranged on the top surface of the sleeve (2), a clamping hole (151) is formed in the bottom of the upper limit ring (15), a clamping column (153) is slidably connected in the clamping hole (151), a spring (152) is fixedly installed between the clamping column (153) and the inner top wall of the clamping hole (151), and the bottom end of the clamping column (153) is clamped and matched with the clamping groove (20).

8. The device of claim 7, wherein: The cross section of the clamping groove (20) is less than one-half circle, and the bottom end of the clamping column (153) is in a semispherical shape.

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