Wound surface nursing device for dermatology department

Abstract

The invention discloses a wound nursing device for the dermatology department, and belongs to the technical field of wound nursing, the wound nursing device comprises a nursing cleaning seat, the nursing cleaning seat is connected with a wound nursing cover body through a sliding connecting piece, a cleaning tank is arranged in the nursing cleaning seat, a circulating flushing assembly is arranged in the cleaning tank, and conveying side seats are arranged on the two sides of the wound nursing cover body. The conveying side base is connected with a spraying moving inner ring through an electric sliding rail assembly, and a plurality of mist spray heads are arranged in the spraying moving inner ring. Through the nursing and cleaning seat and the wound nursing cover body slidably arranged on the nursing and cleaning seat, when a large-area wound is cleaned, the effect of automatic cleaning and disinfection can be achieved, and after cleaning, the wound nursing cover body above the nursing and cleaning seat can be used for automatically smearing liquid medicine on the wound, so that the nursing and cleaning effects are improved. Sanitary safety in the whole wound surface nursing process can be guaranteed, the wound surface is prevented from being infected, the working intensity of medical workers can be remarkably reduced through automatic wound surface nursing, and the wound surface nursing efficiency is improved.

Description

Technical Field

[0001] The invention relates to the technical field of wound surface care, in particular to a wound surface care device for dermatology. Background Art

[0002] In the process of wound treatment, thorough debridement is an important measure to prevent wound infection, and timely wound closure is a means to prevent further tissue necrosis. After the skin is damaged, long-term care is needed for the skin wound to ensure that the skin can recover. Regular application of medicine can effectively improve the recovery of the wound. In the daily recovery process of the skin wound, fluff and dust are often adhered to the surface. The wound needs to be effectively cleaned before each application of medicine to avoid foreign matter in the wound affecting the recovery of the wound. When applying medicine, it is often necessary to apply several ointments to achieve different recovery effects. For large-area trauma sites, nursing staff often need to work for a long time to complete the care of the wound. Based on this, a wound care device for dermatology is proposed. Summary of the invention

[0003] The purpose of the present invention is to solve the problem that in the prior art, several ointments need to be applied to achieve different recovery effects. For large-area wounds, it often requires nursing staff to work for a long time to complete the wound care problem. A dermatology wound care device is proposed.

[0004] In order to achieve the above object, the present invention adopts the following technical solutions: A wound care device for dermatology, comprising a care and cleaning seat, wherein the care and cleaning seat is connected to a wound care cover body via a sliding connection piece, a cleaning tank is arranged inside the care and cleaning seat, and a circulating flushing component is arranged inside the cleaning tank; Conveying side seats are arranged on both sides of the wound care cover body, and the conveying side seats are connected with a spraying movable inner ring through an electric slide rail assembly, and a plurality of mist nozzles are arranged inside the spraying movable inner ring, and the outer wall of the wound care cover body is connected with a conveying follower seat through a sliding limiter, and a centralized conveying inner core is arranged inside the conveying follower seat, and one end of the centralized conveying inner core is connected with a high-pressure air pump, and the outer wall is connected with a plurality of mist nozzles through a rotating conveying cover and a conveying pipe, and a medicine delivery mounting seat is arranged above the conveying follower seat, and the medicine delivery mounting seat is threadedly connected with a medicine delivery tank body, and the medicine delivery mounting seat is connected with the centralized conveying inner core through a one-by-one conveying device, and the conveying side seat is connected with the centralized conveying inner core through a switching control component.

[0005] Preferably, the sliding connector includes a horizontal movable groove opened on the nursing and cleaning seat, the bottom of the conveying side seat is fixedly connected with a T-shaped slide bar located in the horizontal movable groove, the end of the nursing and cleaning seat is provided with an adsorption magnetic block, and one end of the wound care cover body is provided with a metal end plate that attracts the adsorption magnetic block.

[0006] Preferably, the circulating flushing assembly includes a reflux groove arranged at the bottom of the cleaning tank and flushing ports arranged on both sides of the cleaning tank, a circulation chamber is arranged at the end of the nursing cleaning seat, a circulation cavity is arranged in the circulation chamber, and a circulating flushing pump is arranged in the circulation cavity.

[0007] Preferably, the electric slide rail assembly includes an electric rail seat arranged on the side wall of the conveying side seat, and the two sides of the spraying movable inner ring are connected with electric sliders through L-shaped connecting pieces, and the electric sliders move in the electric rail seat.

[0008] Preferably, the sliding limiter comprises a limit opening on the outer side wall of the wound care cover body, a limit block located in the limit opening is arranged at the bottom of the conveying follower seat, a through rectangular opening is arranged on the wound care cover body, and the conveying follower seat is connected to the ordinary movable inner ring through a conveying connecting block.

[0009] Preferably, the one-by-one conveying device includes a plurality of adaptable docking seats which are sleeved on the outer side wall of the centralized conveying inner core, a drug delivery channel connected to a drug delivery mounting seat is provided on the top of the adaptable docking seat, a central conveying channel is provided inside the centralized conveying inner core, and a plurality of matching conveying openings connected to the central conveying channel are provided on the centralized conveying inner core.

[0010] Preferably, the medicine delivery channel is matched with a matching delivery opening, and a plurality of the matching delivery openings are arranged in a staggered manner.

[0011] Preferably, the switching control component includes a switching gear connected to the end of the concentrated conveying inner core through a ratchet component, and a switching rack matched with the switching gear is fixedly provided on the wound care cover body.

[0012] Preferably, semi-annular sponge pads are provided at both ends of the nursing and cleaning seat.

[0013] Compared with the prior art, the present invention has the following beneficial effects: 1. The present invention uses a nursing cleaning seat and a wound care cover body slidably arranged therewith, so that when cleaning a large area of ​​wound, the effect of automatic cleaning and disinfection can be achieved, and after cleaning, the wound can be automatically smeared with liquid medicine through the wound care cover body above the nursing cleaning seat, which can ensure the hygiene and safety of the entire wound care process and avoid wound infection. In addition, the automated wound care can significantly reduce the workload of medical staff and improve the efficiency of wound care.

[0014] 2. The present invention utilizes an electric slider to control and drive the internal spray moving inner ring to move on the wound surface. During the moving process, the mist nozzle is used to evenly spray the liquid medicine on the wound surface. The switching control component can be triggered during the movement to automatically replace the liquid medicine, thereby achieving the effect of automatic multi-layer coating of the wound surface. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the assembly structure of a dermatological wound care device proposed by the present invention; Figure 2 This is a schematic diagram of the unfolded structure of a care and cleaning seat and a wound care cover body in a dermatological wound care device proposed by the present invention; Figure 3 for Figure 2 A schematic diagram of the enlarged structure at A in the middle; Figure 4 This is a schematic diagram of the three-dimensional structure of a dermatological wound care device proposed by the present invention; Figure 5 This is a schematic structural diagram of a one-by-one delivery device in a dermatological wound care device proposed by the present invention; Figure 6 This is a structural schematic diagram of the cross section of a concentrated delivery inner core in a dermatological wound care device proposed by the present invention.

[0016] In the figure: 1. Nursing and cleaning seat; 2. Wound nursing cover body; 3. Cleaning trough; 4. Conveying side seat; 5. Spraying moving inner ring; 6. Mist nozzle; 7. Conveying follower seat; 8. Centralized conveying inner core; 9. High-pressure air pump; 10. Rotating conveying cover; 11. Medicine delivery mounting seat; 12. Medicine delivery tank body; 13. Horizontal moving trough; 14. T-shaped slide bar; 15. Metal end plate; 16. Reflux trough; 17. Flushing port; 18. Circulation chamber; 19. Electric rail seat; 20. Electric slider; 21. Limiting block; 22. Conveying connection block; 23. Adaptive docking seat; 24. Medicine delivery channel; 25. Central conveying channel; 26. Matching conveying port; 27. Semi-annular sponge cushion; 28. Switching gear; 29. ​​Switching rack. DETAILED DESCRIPTION

[0017] The technical solutions in the embodiments of the present invention will be clearly and completely described 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. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0018] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top / bottom" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific position, be constructed and operated in a specific position, and therefore cannot be understood as limiting the present invention. In addition, the terms "first" and "second" are used for descriptive purposes only and cannot be understood as indicating or implying relative importance.

[0019] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "mounted / connected", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0020] Example, see Figures 1 to 6 A wound care device for dermatology includes a care and cleaning seat 1, which is connected to a wound care cover 2 through a sliding connection. Further, the sliding connection includes a horizontal moving groove 13 opened on the care and cleaning seat 1, and a T-shaped slide bar 14 located in the horizontal moving groove 13 is fixedly connected to the bottom of a conveying side seat 4. An adsorption magnetic block is arranged at the end of the care and cleaning seat 1, and a metal end plate 15 attracted to the adsorption magnetic block is arranged at one end of the wound care cover 2.

[0021] When the patient places the wound on the nursing and cleaning seat 1, the wound care cover 2 can be moved to cover the wound to be treated and perform treatment. At this time, the setting of the metal end plate 15 will attract the adsorption magnetic block to ensure the connection effect between the wound care cover 2 and the nursing and cleaning seat 1.

[0022] Semi-circular sponge cushions 27 are provided at both ends of the nursing cleaning seat 1. The provision of the semi-circular sponge cushions 27 makes it more comfortable. A cleaning tank 3 is provided inside the nursing cleaning seat 1, and a circulating flushing component is provided in the cleaning tank 3. Furthermore, the circulating flushing component includes a reflux groove 16 arranged at the bottom of the cleaning groove 3 and a flushing port 17 arranged on both sides of the cleaning groove 3. A circulation chamber 18 is arranged at the end of the nursing cleaning seat 1, and a circulation cavity is arranged in the circulation chamber 18. A circulating flushing pump is arranged in the circulation cavity. The circulating flushing pump is connected to the flushing port 17 through an output pipe to achieve the delivery effect of the cleaning and disinfecting liquid.

[0023] It is worth noting that in order to facilitate the cleaning and disinfection operation, a filter net can be provided at the reflux groove 16 to block and filter foreign matter generated after cleaning the wound, so as to facilitate subsequent cleaning.

[0024] Conveying side seats 4 are arranged on both sides of the wound care cover body 2, and the conveying side seats 4 are connected to the spraying movable inner ring 5 through an electric slide rail assembly. The electric slide rail assembly is a prior art and will not be elaborated on here. Furthermore, the electric slide rail assembly includes an electric rail seat 19 arranged on the side wall of the conveying side seat 4, and the two sides of the spraying movable inner ring 5 are connected to electric sliders 20 through L-shaped connectors, and the electric slider 20 moves in the electric rail seat 19.

[0025] A plurality of mist nozzles 6 are arranged inside the spraying movable inner ring 5, and the outer wall of the wound care cover body 2 is connected to the conveying follower seat 7 through a sliding limiter. Furthermore, the sliding limiter includes a limit opening opened on the outer wall of the wound care cover body 2, and a limit block 21 located in the limit opening is arranged at the bottom of the conveying follower seat 7. A through rectangular opening is opened on the wound care cover body 2, and the conveying follower seat 7 is connected to the ordinary movable inner ring through a conveying connecting block 22.

[0026] A centralized conveying inner core 8 is arranged inside the conveying follower seat 7, one end of the centralized conveying inner core 8 is connected to a high-pressure air pump 9, and the outer wall is connected to a plurality of mist nozzles 6 through a rotating conveying cover 10 and a conveying pipe. A medicine delivery mounting seat 11 is arranged above the conveying follower seat 7, and the medicine delivery mounting seat 11 is threadedly connected to a medicine delivery tank body 12, and the medicine delivery mounting seat 11 is connected to the centralized conveying inner core 8 through a one-by-one conveying device; It should be noted that the rotating conveying cover 10 is rotatably connected to the outer wall of the centralized conveying inner core 8, and the rotating conveying cover 10 is connected to the mist nozzle 6 through the conveying pipe, which can avoid the centralized conveying inner core 8 from rotating while ensuring the delivery of the liquid medicine. Furthermore, the one-by-one conveying device includes a plurality of adapting docking seats 23 sleeved on the outer wall of the centralized conveying inner core 8, a medicine delivery channel 24 connected to the medicine delivery mounting seat 11 is provided on the top of the adapting docking seat 23, a central conveying channel 25 is provided inside the centralized conveying inner core 8, and a plurality of matching conveying openings 26 connected to the central conveying channel 25 are provided on the centralized conveying inner core 8; The medicine delivery channel 24 is adapted to the matching delivery opening 26, and a plurality of matching delivery openings 26 are mutually staggered; The advantage of adopting the above structure is that by controlling the rotation of the centralized delivery inner core 8, it can be connected with the medicine delivery channels 24 on different matching docking seats 23, thereby achieving the effect of automatically switching the medicine solution.

[0027] The conveying side seat 4 is connected to the centralized conveying inner core 8 through a switching control component. The switching control component includes a switching gear 28 connected to the end of the centralized conveying inner core 8 through a ratchet component. A switching rack 29 adapted to the switching gear 28 is fixedly provided on the wound care cover body 2. The ratchet component is a prior art. When in use, it can achieve the effect of one-way transmission control to rotate the centralized conveying inner core 8 during the reciprocating movement of the switching gear 28 and the switching rack 29.

[0028] When the present invention is used to care for a large area of ​​wound on the arm or calf of a patient, appropriate medicines are selected according to different causes of the wound. Disinfectant liquid, stem cell repair liquid and gel surface protective liquid can be selected according to the needs. The liquid is injected into the medicine delivery tank 12 in advance, and appropriate cleaning and disinfecting liquid is selected according to the degree of recovery of the wound part of the patient, and the cleaning and disinfecting liquid is poured into the circulation chamber 18 to complete the preparation work before wound care. The injured part of the patient is placed on the nursing cleaning seat 1, with the injured part facing downwards to the cleaning tank 3. At this time, the wound nursing cover 2 is slid to close, and the circulating flushing pump arranged in the circulation chamber 18 is controlled to start, so as to generate a flushing water flow. The cleaning and disinfecting liquid will be sprayed outwards through the flushing ports 17 on both sides of the cleaning tank 3 to perform a flowing flushing on the patient's wound surface. It can be selected whether to soak the wound surface according to the needs (just control the amount of water). During the cleaning process, the movement of the wound site can be flexibly controlled to ensure thorough cleaning and disinfection; After the cleaning of the affected part is completed, the affected part is turned upward to face the wound care cover 2, and the electric sliders 20 arranged on both sides can be opened to drive the spraying moving inner ring 5 connected thereto to move in the wound care cover 2. During the slow movement of the spraying moving inner ring 5 on the wound, under the action of the high-pressure air pump 9, the liquid medicine in the centralized conveying inner core 8 will be continuously conveyed to the mist nozzle 6 through the conveying pipe, so that the liquid medicine can be evenly sprayed on the wound. During the reciprocating movement of the electric rail seat 19, the spraying moving inner ring 5 will evenly cover the wound, achieving the effect of applying medicine; During the process of the electric slider 20 driving the spray moving inner ring 5 to reset, the switching gear 28 arranged at the end of the concentrated conveying inner core 8 on the conveying follower seat 7 will engage with the switching rack 29. Under the action of the meshing driving force, the switching gear 28 will drive the concentrated conveying inner core 8 to rotate, thereby changing the connection with the medicine delivery channel 24 on different matching matching seats 23. During the reciprocating movement, different medicine solutions will be automatically switched, thereby achieving the effect of automatically applying multiple layers of medicine to the patient's wound.

[0029] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes according to the technical scheme and inventive concept of the present invention within the technical scope disclosed by the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A dermatological wound care device, comprising a care and cleaning seat (1), characterized in that: The nursing cleaning seat (1) is connected to a wound surface nursing cover body (2) via a sliding connection piece; a cleaning tank (3) is provided inside the nursing cleaning seat (1); and a circulating flushing component is provided inside the cleaning tank (3); The wound care cover body (2) is provided with a conveying side seat (4) on both sides, the conveying side seat (4) is connected to a spraying movable inner ring (5) through an electric slide rail assembly, a plurality of mist nozzles (6) are arranged inside the spraying movable inner ring (5), the outer wall of the wound care cover body (2) is connected to a conveying follower seat (7) through a sliding limiter, a centralized conveying inner core (8) is arranged inside the conveying follower seat (7), one end of the centralized conveying inner core (8) is connected to a high-pressure air pump (9), the outer wall of the centralized conveying inner core (8) is connected to the plurality of mist nozzles (6) through a rotating conveying cover (10) and a conveying pipe, a medicine delivery mounting seat (11) is arranged above the conveying follower seat (7), the medicine delivery mounting seat (11) is threadedly connected to a medicine delivery tank body (12), the medicine delivery mounting seat (11) is connected to the centralized conveying inner core (8) through a one-by-one conveying device, and the conveying side seat (4) is connected to the centralized conveying inner core (8) through a switching control member.

2. A dermatological wound care device according to claim 1, characterized in that: The sliding connection member comprises a horizontal movable groove (13) formed on the nursing and cleaning seat (1); a T-shaped sliding bar (14) located in the horizontal movable groove (13) is fixedly connected to the bottom of the conveying side seat (4); an adsorption magnetic block is arranged at the end of the nursing and cleaning seat (1); and a metal end plate (15) attracted to the adsorption magnetic block is arranged at one end of the wound care cover body (2).

3. A dermatological wound care device according to claim 1, characterized in that: The circulating flushing assembly comprises a reflux groove (16) arranged at the bottom of the cleaning groove (3) and flushing ports (17) arranged on both sides of the cleaning groove (3); a circulation chamber (18) is arranged at the end of the nursing cleaning seat (1); a circulation cavity is arranged in the circulation chamber (18); and a circulating flushing pump is arranged in the circulation cavity.

4. A dermatological wound care device according to claim 1, characterized in that: The electric slide rail assembly comprises an electric rail seat (19) arranged on the side wall of the conveying side seat (4), and the two sides of the spraying movable inner ring (5) are connected to electric slide blocks (20) via L-shaped connecting pieces, and the electric slide blocks (20) are located in the electric rail seat (19) for movement.

5. A dermatological wound care device according to claim 1, characterized in that: The sliding limiter comprises a limit opening formed on the outer wall of the wound care cover body (2); a limit block (21) located in the limit opening is arranged at the bottom of the conveying follower seat (7); a through rectangular opening is formed on the wound care cover body (2); and the conveying follower seat (7) is connected to a common movable inner ring via a conveying connection block (22).

6. A dermatological wound care device according to claim 1, characterized in that: The one-by-one delivery device comprises a plurality of matching docking seats (23) sleeved on the outer side wall of the centralized delivery inner core (8), a drug delivery channel (24) connected to the drug delivery mounting seat (11) is provided on the top of the matching docking seat (23), a central delivery channel (25) is provided inside the centralized delivery inner core (8), and a plurality of matching delivery openings (26) connected to the central delivery channel (25) are provided on the centralized delivery inner core (8).

7. A dermatological wound care device according to claim 6, characterized in that: The medicine delivery channel (24) is matched with a matching delivery opening (26), and a plurality of matching delivery openings (26) are arranged in a mutually staggered manner.

8. The dermatological wound care device according to claim 1, characterized in that: The switching control component comprises a switching gear (28) connected to the end of the centralized conveying inner core (8) via a ratchet component, and a switching rack (29) adapted to the switching gear (28) is fixedly provided on the wound care cover body (2).

9. A dermatological wound care device according to claim 1, characterized in that: Semi-annular sponge cushion layers (27) are provided at both ends of the nursing and cleaning seat (1).

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