Liquid collector for wound cleaning

Abstract

The utility model relates to the field of wound surface cleaning, and discloses a liquid collector for wound surface cleaning, which comprises a U-shaped seat, an arc-shaped seat is arranged at the top of the U-shaped seat, the arc-shaped seat is of a hollow structure, an absorption mechanism for absorbing cleaning waste liquid is arranged in the arc-shaped seat, stand columns are fixed on two sides of the top of the U-shaped seat, first arc-shaped plates are fixed on the tops of the two stand columns, and second arc-shaped plates are fixed on the tops of the first arc-shaped plates. A clamping groove is formed in the side wall of the U-shaped base, and a connecting base is fixed to the side wall of the clamping groove. The U-shaped seat is fixed beside a sickbed through the fixing device, affected limbs of a patient are placed on the two first arc-shaped plates, in the cleaning process, waste liquid generated after cleaning is collected through the absorption mechanism, the waste liquid is prevented from dripping on the ground, the sickroom environment is prevented from being polluted, cross infection is avoided, the practicability of the device is improved, and the device is worthy of popularization and application. After the wound surface is cleaned, the arc-shaped seat is driven by the lifting mechanism to slowly descend, so that the arc-shaped seat is gradually far away from the wound of the patient, and medical staff can conveniently bind the wound.

Description

Technical Field

[0001] The utility model relates to the technical field of wound cleaning, in particular to a liquid collector for wound cleaning. Background Art

[0002] Wound cleaning is an indispensable part of surgical operations, trauma treatment and wound care. Effective wound cleaning can remove dirt, bacteria and necrotic tissue on the wound, thereby reducing the risk of infection and promoting wound healing. During the wound cleaning process, the cleaning waste liquid needs to be collected, so a liquid collector for wound cleaning is needed.

[0003] Traditional wound cleaning equipment usually does not have a liquid recovery function. The liquid produced after cleaning often cannot be collected, causing the cleaning liquid to easily drip onto the ground during the cleaning process, causing environmental pollution. Moreover, the cleaning liquid may contain harmful substances such as bacteria and blood. Improper handling may lead to cross-infection and secondary contamination, reducing the practicality of the device. Utility Model Content

[0004] The purpose of the utility model is to solve the shortcomings of the prior art and to propose a liquid collector for wound cleaning.

[0005] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0006] The top of the U-shaped seat is provided with an arc-shaped seat, and the arc-shaped seat is a hollow structure. An absorption mechanism for absorbing cleaning waste liquid is provided in the arc-shaped seat. Columns are fixed on both sides of the top of the U-shaped seat. A first arc-shaped plate is fixed on the top of the two columns. A card slot is provided on the side wall of the U-shaped seat. A connecting seat is fixed on the side wall of the card slot. A slide is provided on the side wall of the connecting seat. Two second arc-shaped plates are provided on the top of the U-shaped seat. A lifting mechanism for lifting the two second arc-shaped plates is provided inside the slide. The tops of the two second arc-shaped plates are provided with a locking mechanism. The locking mechanism of the arc-shaped seat is provided, and a fixing mechanism for fixing the U-shaped seat is provided inside the U-shaped seat. During use of the device, the U-shaped seat is fixed to the side of the bed by the fixing device, and the patient's affected limb is placed on the two first arc plates. During the cleaning process, the waste liquid after cleaning is collected by the absorption mechanism to prevent the waste liquid from dripping onto the ground, preventing pollution of the ward environment, and avoiding cross infection, thereby improving the practicality of the device. After the wound is cleaned, the arc seat is driven to slowly descend by the lifting mechanism, so that it gradually moves away from the patient's wound, thereby facilitating medical staff to bandage the wound.

[0007] As a further solution of the present invention, the absorption mechanism includes a water-absorbing sponge, a water-absorbing sponge is fixed inside the arc-shaped seat, a plurality of arc-shaped holes are opened at equal distances on the top of the arc-shaped seat, and a notch is opened at one end of the arc-shaped seat. A cleaning fluid is used to clean and disinfect the injured part of the patient. The residual cleaning fluid penetrates through the plurality of arc-shaped holes into the interior of the arc-shaped seat and is absorbed by the water-absorbing sponge, which will not cause the cleaning fluid to splash everywhere and flow and penetrate, thereby avoiding the residual and used disinfectant from polluting the ward environment and causing cross infection, thereby improving the practicality of the device.

[0008] As a further solution of the present invention, the lifting mechanism includes a screw rod, the top of the slide groove is rotatably connected to the screw rod, the side wall of the screw rod is sleeved with a slider, a screw nut is provided inside the slider, and the screw nut and the screw rod are adapted, a handle is provided at the bottom of the connecting seat, and the handle and the screw rod are fixed, a T-shaped plate is fixed to the side wall of the slider, one end of the T-shaped plate is fixed with a connecting rod, and the two connecting rods are respectively fixed to the two second curved plates, and the handle is used to rotate the multi-screw, and during the rotation process, the screw rod cooperates with the slider, the T-shaped plate and the two connecting rods to drive the two second curved plates to rise and fall. When rising, it is convenient to collect the cleaning fluid, and when descending, it is convenient for medical staff to bandage the patient's wound.

[0009] As a further solution of the present invention, the locking mechanism includes a circular column, which is fixed in the middle of the top of the second curved plate. A circular hole is opened at one end of the bottom of the curved seat, and the circular column and the circular hole are adapted to each other. The curved seat is placed on the top of the two second curved plates so that the two circular columns enter the two circular holes respectively, thereby completing the locking of the curved seat and facilitating the replacement of the curved seat.

[0010] As a further solution of the present invention, the fixing mechanism includes an extrusion plate, a groove is provided in the top of the U-shaped seat, the extrusion plate is arranged on the inner side wall of the groove, the bottom of the extrusion plate is rotatably connected to a threaded rod, and one end of the threaded rod passes through the bottom of the U-shaped seat, and a threaded hole is provided at the bottom of the U-shaped seat, and the threaded hole and the threaded rod are adapted. The U-shaped seat is clamped to the side of the bed, and the threaded rod is rotated to drive the extrusion plate to move upward along the direction of the groove, so that the device can be fixed.

[0011] As a further solution of the present invention, the arc-shaped seat is a plastic structure, and the arc-shaped seat and the water-absorbing sponge are both disposable products, so as to avoid cross infection.

[0012] The beneficial effects of the utility model are:

[0013] 1. During use of the device, the U-shaped seat is fixed to the side of the bed by a fixing device, and the patient's affected limb is placed on the two first curved plates. During the cleaning process, the waste liquid after cleaning is collected by the absorption mechanism to prevent the waste liquid from dripping onto the ground, thereby preventing pollution of the ward environment and cross infection, thereby improving the practicality of the device.

[0014] 2. After the wound is cleaned, the arc seat is driven to slowly descend through the lifting mechanism, so that it gradually moves away from the patient's wound, making it easier for medical staff to bandage the wound. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a structural schematic diagram of a liquid collector for wound cleaning proposed by the present invention;

[0016] Figure 2 This is a schematic diagram of the expanded cross section of the arc-shaped seat of a liquid collector for wound cleaning proposed by the present invention;

[0017] Figure 3 This is a cross-sectional schematic diagram of a connection seat of a liquid collector for wound cleaning proposed by the present invention;

[0018] Figure 4 This is an exploded schematic diagram of the groove, extrusion plate and threaded rod of a liquid collector for wound cleaning proposed by the utility model.

[0019] In the figure: 1. U-shaped seat; 2. Connecting seat; 3. Slide groove; 4. Screw rod; 5. Column; 6. First curved plate; 7. Curved seat; 8. Curved hole; 9. Round hole; 10. Water-absorbing sponge; 11. Slider; 12. Handle; 13. T-shaped plate; 14. Second curved plate; 15. Connecting rod; 16. Round column; 17. Groove; 18. Extrusion plate; 19. Threaded rod; 20. Slot. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0021] Reference Figures 1-4A liquid collector for wound cleaning, comprising a U-shaped seat 1, an arc-shaped seat 7 is provided on the top of the U-shaped seat 1, and the arc-shaped seat 7 is a hollow structure, an absorption mechanism for absorbing cleaning waste liquid is provided in the arc-shaped seat 7, columns 5 are fixed on both sides of the top of the U-shaped seat 1, a first arc-shaped plate 6 is fixed on the top of the two columns 5, a slot 20 is provided on the side wall of the U-shaped seat 1, a connecting seat 2 is fixed on the side wall of the slot 20, a chute 3 is provided on the side wall of the connecting seat 2, two second arc-shaped plates 14 are provided on the top of the U-shaped seat 1, a lifting mechanism for lifting the two second arc-shaped plates 14 is provided inside the chute 3, and the tops of the two second arc-shaped plates 14 are provided with a The locking mechanism of the arc seat 7 is locked, and a fixing mechanism for fixing the U-shaped seat 1 is provided inside the U-shaped seat 1. During use of the device, the U-shaped seat 1 is fixed to the side of the bed by the fixing device, and the patient's affected limb is placed on the two first arc plates 6. During the cleaning process, the waste liquid after cleaning is collected by the absorption mechanism to prevent the waste liquid from dripping onto the ground, preventing pollution of the ward environment, and avoiding cross infection, thereby improving the practicality of the device. After the wound is cleaned, the arc seat 7 is driven to slowly descend by the lifting mechanism, so that it gradually moves away from the patient's wound, thereby facilitating medical staff to bandage the wound.

[0022] Reference Figure 1 and Figure 2 In a preferred embodiment, the absorption mechanism includes a water-absorbing sponge 10, and the water-absorbing sponge 10 is fixed inside the arc-shaped seat 7. A plurality of arc-shaped holes 8 are opened at equal distances on the top of the arc-shaped seat 7, and a notch is opened at one end of the arc-shaped seat 7. The cleaning liquid is used to clean and disinfect the injured part of the patient. The residual cleaning liquid penetrates through the plurality of arc-shaped holes 8 into the interior of the arc-shaped seat 7 and is absorbed by the water-absorbing sponge 10, which will not cause the cleaning liquid to splash around and flow and penetrate, thereby avoiding the residual and used disinfectant from polluting the ward environment and causing cross infection, thereby improving the practicality of the device.

[0023] Reference Figure 1 and Figure 3 In a preferred embodiment, the lifting mechanism includes a screw rod 4, the top of the slide groove 3 is rotatably connected to the screw rod 4, the side wall of the screw rod 4 is sleeved with a slider 11, a screw nut is provided inside the slider 11, and the screw nut and the screw rod 4 are adapted, a handle 12 is provided at the bottom of the connecting seat 2, and the handle 12 and the screw rod 4 are fixed, a T-shaped plate 13 is fixed to the side wall of the slider 11, one end of the T-shaped plate 13 is fixed with a connecting rod 15, and the two connecting rods 15 are respectively fixed to the two second curved plates 14, and the multi-screw rod 4 is rotated by the handle 12. During the rotation process, the screw rod 4 cooperates with the slider 11, the T-shaped plate 13 and the two connecting rods 15 to drive the two second curved plates 14 to rise and fall. When rising, it is convenient to collect the cleaning fluid, and when descending, it is convenient for medical staff to bandage the patient's wound.

[0024] Reference Figure 2 and Figure 3 In a preferred embodiment, the locking mechanism includes a circular column 16, which is fixed to the middle of the top of the second curved plate 14. A circular hole 9 is opened at one end of the bottom of the curved seat 7, and the circular column 16 and the circular hole 9 are adapted to each other. The curved seat 7 is placed on the top of the two second curved plates 14 so that the two circular columns 16 enter the two circular holes 9 respectively, thereby completing the locking of the curved seat 7 and facilitating the replacement of the curved seat 7.

[0025] Reference Figure 1 and Figure 4 In a preferred embodiment, the fixing mechanism includes an extrusion plate 18, a groove 17 is opened at the top of the U-shaped seat 1, and the extrusion plate 18 is arranged on the inner side wall of the groove 17. The bottom of the extrusion plate 18 is rotatably connected to a threaded rod 19, and one end of the threaded rod 19 passes through the bottom of the U-shaped seat 1. A threaded hole is opened at the bottom of the U-shaped seat 1, and the threaded hole and the threaded rod 19 are adapted. The U-shaped seat 1 is clamped to the side of the bed, and the threaded rod 19 is rotated to drive the extrusion plate 18 to move upward along the direction of the groove 17, so that the device can be fixed.

[0026] Reference Figure 2 In a preferred embodiment, the arc seat 7 is a plastic structure, and the arc seat 7 and the water-absorbing sponge 10 are both disposable products, so as to avoid cross infection.

[0027] The working principle of this embodiment: During use, the U-shaped seat 1 is clamped to the side of the bed, and the threaded rod 19 is rotated to drive the extrusion plate 18 to move upward along the groove 17 to fix the device. After the fixation is completed, the arc seat 7 is placed on the top of the two second arc plates 14. At this time, the two circular columns 16 enter the two circular holes 9 respectively to complete the locking of the arc seat 7, which is convenient for replacing the arc seat 7. When cleaning, the patient's affected limb is placed on the top of the two first arc plates 6, and the handle 12 is used to rotate the multi-screw 4. During the rotation process, the screw 4 cooperates with the slider 11, the T-shaped plate 13 and the two connecting rods 15 to drive the two The second curved plate 14 moves upward, thereby driving the curved seat 7 to slowly approach the wound, and then the cleaning fluid is used to clean and disinfect the injured part of the patient. The residual cleaning fluid penetrates through the multiple arc-shaped holes 8 and leaks into the interior of the curved seat 7 and is absorbed by the absorbent sponge 10, which will not cause the cleaning fluid to splash and flow and penetrate, thereby avoiding the residual and used disinfectant from polluting the ward environment and causing cross infection, thereby improving the practicality of the device. When the cleaning is completed, the screw rod 4 is rotated in the opposite direction, so that the curved seat 7 gradually moves away from the patient's wound, making it convenient for medical staff to bandage the patient's wound. After the treatment is completed, the curved seat 7 is removed and placed in a special collection box for collection.

[0028] For ease of description, spatially relative terms such as "above", "above", "on the upper surface of", "above", etc. may be used herein to describe the spatial positional relationship of a device or feature to other devices or features as shown in the figures. It should be understood that spatially relative terms are intended to include different orientations of the device in use or operation in addition to the orientation described in the figures. For example, if the device in the drawings is inverted, the device described as "above other devices or structures" or "above other devices or structures" will be positioned as "below other devices or structures" or "below other devices or structures". Thus, the exemplary term "above" can include both "above" and "below". The device can also be positioned in other different ways (rotated 90 degrees or in other orientations), and the spatially relative descriptions used here are interpreted accordingly.

[0029] It should be noted that the terms used herein are only for describing specific embodiments and are not intended to limit the exemplary embodiments according to the present application. As used herein, unless the context clearly indicates otherwise, the singular form is also intended to include the plural form. In addition, it should be understood that when the terms "comprise" and / or "include" are used in this specification, they indicate the presence of features, steps, operations, devices, components and / or combinations thereof.

[0030] It should be noted that the terms "first", "second", etc. in the specification and claims of the present application and the above-mentioned drawings are used to distinguish similar objects and are not necessarily used to describe a specific order or sequence. It should be understood that the data used in this way can be interchangeable where appropriate, so that the embodiments of the present application described herein can, for example, be implemented in an order other than those illustrated or described herein. In addition, the terms "including" and "having" and any variations thereof are intended to cover non-exclusive inclusions, for example, a process, method, system, product or device comprising a series of steps or units is not necessarily limited to those steps or units clearly listed, but may include other steps or units that are not clearly listed or inherent to these processes, methods, products or devices.

[0031] The above description is merely a preferred embodiment of the present invention and is not intended to limit the present invention. Those skilled in the art will readily appreciate that the present invention is susceptible to various modifications and variations. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. A liquid collector for wound cleaning, comprising a U-shaped seat (1), characterized in that: The top of the U-shaped seat (1) is provided with an arc seat (7), and the arc seat (7) is a hollow structure. An absorption mechanism for absorbing cleaning waste liquid is provided in the arc seat (7). Columns (5) are fixed on both sides of the top of the U-shaped seat (1). A first arc plate (6) is fixed on the top of the two columns (5). A card slot (20) is provided on the side wall of the U-shaped seat (1). A connecting seat (2) is fixed on the side wall of the card slot (20). A slide groove (3) is provided on the side wall of the connecting seat (2). Two second arc plates (14) are provided on the top of the U-shaped seat (1). A lifting mechanism for lifting the two second arc plates (14) is provided inside the slide groove (3). A locking mechanism for locking the arc seat (7) is provided on the top of the two second arc plates (14). A fixing mechanism for fixing the U-shaped seat (1) is provided inside the U-shaped seat (1).

2. The liquid collector for wound cleaning according to claim 1, characterized in that: The absorption mechanism comprises a water-absorbing sponge (10), the water-absorbing sponge (10) is fixed inside the arc-shaped seat (7), a plurality of arc-shaped holes (8) are opened at equal distances on the top of the arc-shaped seat (7), and a notch is opened at one end of the arc-shaped seat (7).

3. The liquid collector for wound cleaning according to claim 1, characterized in that: The lifting mechanism includes a screw rod (4), the top of the slide groove (3) is rotatably connected to the screw rod (4), the side wall of the screw rod (4) is sleeved with a slider (11), a screw rod nut is provided inside the slider (11), and the screw rod nut and the screw rod (4) are adapted, a handle (12) is provided at the bottom of the connecting seat (2), and the handle (12) and the screw rod (4) are fixed, a T-shaped plate (13) is fixed to the side wall of the slider (11), and connecting rods (15) are fixed at both ends of the T-shaped plate (13), and the two connecting rods (15) are respectively fixed to the two second arc-shaped plates (14).

4. The liquid collector for wound cleaning according to claim 1, characterized in that: The locking mechanism comprises a circular column (16), which is fixed at the middle of the top of the second arc-shaped plate (14); a circular hole (9) is opened at one end of the bottom of the arc-shaped seat (7), and the circular column (16) and the circular hole (9) are adapted to each other.

5. The liquid collector for wound cleaning according to claim 1, characterized in that: The fixing mechanism comprises an extrusion plate (18), a groove (17) is provided at the top of the U-shaped seat (1), the extrusion plate (18) is arranged on the inner side wall of the groove (17), the bottom of the extrusion plate (18) is rotatably connected to a threaded rod (19), and one end of the threaded rod (19) passes through the bottom of the U-shaped seat (1), and a threaded hole is provided at the bottom of the U-shaped seat (1), and the threaded hole and the threaded rod (19) are adapted to each other.

6. The liquid collector for wound cleaning according to claim 2, characterized in that: The arc-shaped seat (7) is a plastic structure, and the arc-shaped seat (7) and the water-absorbing sponge (10) are both disposable products.

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