Electric wound flushing device

Abstract

The invention discloses an electric wound irrigating device in the technical field of wound irrigators. The electric wound irrigating device comprises a shell, and the shell comprises an end cover connected to the upper end of the shell; the liquid storage device is arranged in the shell; the liquid outlet assembly is arranged at the upper end of the liquid storage device; the dosing assembly is arranged on the end cover, and the lower end of the dosing assembly is connected to the liquid storage device; the electric flushing device can control the flow and injection of liquid medicine, the complexity of manual operation is reduced, and the wound flushing efficiency is improved. Warm liquid medicine is provided through the heating pipe, the comfort degree of a patient is improved, and wound healing is promoted. A user is allowed to select different medicines according to needs, different types of wounds can be flexibly handled, cleaning and medicine adding are convenient to operate on one device, and treatment pertinence is enhanced. According to the electric wound flushing device, through the innovative design and functions, the wound treatment effect and the user experience are remarkably improved, and the electric wound flushing device has wide application prospects.

Description

Technical Field

[0001] The invention relates to the field of wound irrigators, in particular to an electric wound irrigating device. Background Art

[0002] In clinical practice, it is often encountered that the wounds of some patients need to be cleaned and cared for. In traditional dressing changes, cotton balls are torn into strips or directly poured into disinfectant. Such cotton balls have low cleaning efficiency and are inconvenient to clean. In traditional wound flushing, manual flushing or simple spray devices are still relied on, which have the following shortcomings: 1. Manual flushing may cause inconvenience in operation. 2. Normal temperature liquid medicine may not be comfortable enough during flushing, especially in low temperature environments, which may cause discomfort to patients. 3. Cleaning and dosing require separate equipment to operate. Therefore, the development of an electric wound flushing device to improve the convenience and functionality of flushing has become an urgent need in the medical field. Summary of the invention

[0003] The object of the present invention is to provide an electric wound irrigation device to solve the problems raised in the above-mentioned background technology.

[0004] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: an electric wound flushing device,

[0005] comprising a housing, the housing including an end cap connected to an upper end thereof;

[0006] A liquid storage device, wherein the liquid storage device is arranged inside the housing;

[0007] A liquid outlet assembly, the liquid outlet assembly being arranged at the upper end of the liquid storage device;

[0008] A dosing assembly, wherein the dosing assembly is arranged on the end cover and the lower end of the dosing assembly is connected to the liquid storage device;

[0009] The end cap is used to limit and fix the medicine adding component, the medicine adding component is used to add medicine to the liquid storage device, the liquid storage device is used to store the medicine liquid for flushing, and the liquid outlet component outputs the medicine liquid from the liquid storage device to the wound for flushing.

[0010] As a further optimization of the technical solution, a handle is installed on the upper end of the end cover, and a through hole for installing a dosing component is also provided on the end cover.

[0011] As a further optimization of the present technical solution, the liquid storage device includes a first liquid storage tank and a second liquid storage tank, the lower ends of the first liquid storage tank and the second liquid storage tank are installed on the inner lower end of the shell through a bottom plate, the first liquid storage tank and the second liquid storage tank also include sealing covers connected to their upper ends respectively, the inner lower ends of the first liquid storage tank and the second liquid storage tank are also respectively provided with mounting plates, the lower end of the liquid outlet assembly is fixed on the mounting plate, and a heating pipe is provided on the mounting plate inside the first liquid storage tank.

[0012] As a further optimization of the present technical solution, the liquid outlet component includes a pump body and a liquid outlet pipe, the pump body is installed on a mounting plate, the liquid outlet pipe is connected to the output end of the pump body, the pump body and the liquid outlet pipe are arranged in two groups and are respectively located in the first liquid storage tank and the second liquid storage tank, a sleeve is provided on the outside of the upper end of the liquid outlet pipe, the upper end of the liquid outlet pipe passes through the top of the sealing cover, the upper end of the sleeve extends to the upper end of the end cover, and a nozzle is also installed on the upper end of the liquid outlet pipe, and the nozzle is located on both sides above the end cover.

[0013] As a further optimization of the present technical solution, the dosing assembly includes two groups of dosing cartridges, the upper ends of the dosing cartridges are screwed with caps, the lower ends of the dosing cartridges are connected to lower drug tubes, and the lower ends of the two groups of lower drug tubes are respectively connected to the sealing covers of the first liquid storage tank and the second liquid storage tank.

[0014] As a further optimization of the technical solution, a sealing ring is also installed at the inner upper end of the shell, and a snap-on protrusion is provided at the connection between the end cover and the shell.

[0015] Compared with the prior art, the electric wound flushing device of the present invention has the following beneficial effects: Improved efficiency: The electric flushing device can control the flow and spraying of the liquid medicine, reducing the complexity of manual operation and improving the efficiency of wound flushing. Temperature regulation: The warm liquid medicine is provided by the heating tube, which improves the patient's comfort and promotes wound healing. Double cartridge design: It allows the user to choose different medicines according to needs and flexibly deal with different types of wounds. Cleaning and dosing are easy to operate on one device, which enhances the targeted treatment. Safety: Electric control reduces the risk of cross infection and ensures the hygiene and safety of the flushing process. Easy to operate: It can be flushed by hand, which makes it more convenient for users to use and is suitable for use in different occasions. This electric wound flushing device significantly improves the effect of wound treatment and user experience through its innovative design and functions, and has broad application prospects. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a structural schematic diagram of the present invention;

[0017] Figure 2 It is a schematic diagram of the cross-sectional structure of the present invention;

[0018] Figure 3 It is a schematic diagram of the explosion structure of the present invention;

[0019] Figure 4 It is a schematic diagram of the structure of the liquid storage device, liquid outlet component and drug adding component of the present invention.

[0020] In the figure: 1, shell; 11, bottom plate; 12, first liquid storage tank; 13, second liquid storage tank; 14, liquid outlet pipe; 15, sleeve; 17, nozzle; 18, sealing ring; 19, mounting plate; 20, heating tube; 201, pump body; 202, sealing cover; 202, end cover; 21, handle; 22, cover cap; 23, through hole; 24, medicine feeding pipe; 25 clamping protrusion; 26, medicine adding cartridge. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0022] Embodiment 1:

[0023] See also Figures 1 to 4 This embodiment provides a technical solution: an electric wound flushing device,

[0024] The housing 1 comprises an end cover 2 connected to the upper end thereof;

[0025] A liquid storage device, the liquid storage device is arranged inside the housing 1;

[0026] A liquid outlet assembly, which is arranged at the upper end of the liquid storage device;

[0027] A dosing assembly, which is arranged on the end cover 2 and has a lower end connected to a liquid storage device;

[0028] Among them, the end cover 2 is used to limit and fix the dosing component, the dosing component is used to add medicine to the liquid storage device, the liquid storage device is used to store the flushing liquid, and the liquid outlet component outputs the liquid in the liquid storage device to the wound for flushing.

[0029] More specifically, the arrangement of the liquid storage device: the liquid storage device is installed inside the housing 1 and is used to store the liquid medicine for washing the wound. The configuration of the dosing component: the medicine is added to the liquid storage device so as to mix with the liquid medicine to provide the required medicine for wound washing. The limiting and fixing function of the end cap 2: the end cap 2 has the function of limiting and fixing the dosing component to ensure the stability and accuracy of the dosing component when adding the medicine. The function of the liquid outlet component: the liquid outlet component is arranged at the upper end of the liquid storage device to accurately deliver the liquid medicine in the liquid storage device to the wound. Output and flushing of the liquid medicine: when the device is started, the liquid outlet component will output the liquid medicine in the liquid storage device and directly flush the wound. In this process, the liquid medicine can clean the wound, reduce the risk of infection, and may provide local drug treatment. First, the required medicine is added to the liquid storage device through the dosing component, and then the electric device is started. The liquid outlet component will extract the liquid medicine mixed with the medicine from the liquid storage device and output it to the wound through the nozzle and other structures for flushing.

[0030] Embodiment 2:

[0031] Based on the above embodiments:

[0032] See also Figures 1 to 4 The end cover 2 in the first embodiment is disclosed as follows: a handle 21 is installed at the upper end of the end cover 2, and a through hole 23 for installing a dosing component is also provided on the end cover 2.

[0033] More specifically, the handle 21 is held for flushing, and the upper end of the dosing assembly is located in the through hole 23 and outside the end cover 2 .

[0034] Embodiment three:

[0035] Based on the above embodiments:

[0036] See also Figures 1 to 4 The liquid storage device in Example 1 is disclosed as follows: the liquid storage device includes a first liquid storage tank 12 and a second liquid storage tank 13. The lower ends of the first liquid storage tank 12 and the second liquid storage tank 13 are installed on the inner lower end of the shell 1 through a bottom plate 11. The first liquid storage tank 12 and the second liquid storage tank 13 also include sealing covers 202 connected to their upper ends respectively. The inner lower ends of the first liquid storage tank 12 and the second liquid storage tank 13 are also respectively provided with mounting plates 19. The lower ends of the liquid outlet components are fixed on the mounting plate 19. A heating tube 20 is provided on the mounting plate 19 inside the first liquid storage tank 12.

[0037] More specifically, a heating tube 20 is provided on the mounting plate 19 inside the first liquid storage tank 12 to heat the liquid medicine inside the first liquid storage tank 12, so that the liquid medicine temperature sprayed out of the first liquid storage tank 12 is not very low, and the liquid medicine sprayed out of the second liquid storage tank 13 is a normal temperature liquid medicine, so that the device has two functions, one is normal temperature liquid medicine cleaning, and the other is warm liquid medicine cleaning. The sealing cover 202 is provided to facilitate opening the first liquid storage tank 12 and the second liquid storage tank 13 for cleaning.

[0038] Embodiment 4:

[0039] Based on the above embodiments:

[0040] See also Figures 1 to 4 The liquid outlet component in the first embodiment is disclosed as follows. The liquid outlet component includes a pump body 201 and a liquid outlet pipe 14. The pump body 201 is installed on the mounting plate 19. The liquid outlet pipe 14 is connected to the output end of the pump body 201. The pump body 201 and the liquid outlet pipe 14 are arranged in two groups and are respectively located in the first liquid storage tank 12 and the second liquid storage tank 13. A sleeve 15 is provided on the outer side of the upper end of the liquid outlet pipe 14. The upper end of the liquid outlet pipe 14 passes through the top of the sealing cover 202. The upper end of the sleeve 15 extends to the upper end of the end cover 2. A nozzle 17 is also installed on the upper end of the liquid outlet pipe 14. The nozzle 17 is located on both sides above the end cover 2.

[0041] More specifically, switches are provided on the shell 1 to control the two groups of pump bodies 201 and the heating tube 20 respectively. By starting the switch of a certain group of pump bodies 201, for example, starting the pump body 201 of the first liquid storage tank 12, the medicine liquid inside is pumped out through the liquid outlet pipe 14 and the nozzle 17 to spray onto the wound to complete the wound cleaning work. The first liquid storage tank 12 and the second liquid storage tank 13 can be controlled separately to spray medicine separately.

[0042] Embodiment five:

[0043] Based on the above embodiments:

[0044] See also Figures 1 to 4 The dosing assembly in Example 1 is disclosed as follows: the dosing assembly includes two groups of dosing cartridges 26, the upper end of the dosing cartridges 26 is screwed with a cap 22, the lower end of the dosing cartridges 26 is connected to a drug lowering tube 24, and the lower ends of the two groups of drug lowering tubes 24 are respectively connected to the sealing covers 202 of the first liquid storage tank 12 and the second liquid storage tank 13.

[0045] More specifically, the cap 22 is rotated to add medicine to the medicine adding cartridge 26. The two groups of medicine adding cartridges 26 can be respectively added with medicine liquids with different effects (or medicine powder + purified water). The medicine liquid then enters through the lower medicine tube 24 and is respectively connected to the first liquid storage tank 12 and the second liquid storage tank 13. The functions of cleaning the wound and adding medicine can be achieved through one device.

[0046] More specifically, a sealing ring 18 is installed at the inner upper end of the shell 1 to limit the lower end of the dosing cartridge 26; a snap-fit ​​protrusion 25 is provided at the connection between the end cover 2 and the shell 1, so that the end cover 2 is tightly connected to the shell 1 after snap-fitting.

[0047] Working principle: The device consists of a shell 1, an end cover 2, a liquid storage device, a liquid outlet component and a dosing component. A liquid storage device is provided inside the shell 1, and the end cover 2 is used to fix the dosing component. The liquid storage device is used to store the liquid medicine required for flushing. The medicine is added to the liquid storage device through the dosing component, and the medicine is mixed with the stored liquid medicine to form a liquid medicine for flushing. When the device is started, the liquid outlet component outputs the liquid medicine in the liquid storage device, and the liquid medicine is accurately sprayed onto the wound through the nozzle 17 for flushing. The pump body 201 and the liquid outlet pipe 14 of the liquid outlet component ensure the flow and spraying of the liquid medicine. Temperature control: The device is provided with a heating tube 20, which can heat the liquid medicine in the first liquid storage tank 12 to make it suitable in temperature, providing the function of warm liquid medicine cleaning. At the same time, the second liquid storage tank 13 provides normal temperature liquid medicine, which the user can choose to use as needed. Double cartridge design: The dosing component includes two groups of dosing cartridges 26, and the user can add different liquid medicines respectively to meet different treatment needs. The liquid medicine enters the liquid storage device through the lower medicine tube 24 to ensure the functions of cleaning and adding medicine. The user rinses through the handheld device, and the end cover 2 is provided with a handle 21 for easy operation. The switch controls different pump bodies 201 and heating tubes 20, and the user can choose to use different liquid medicines according to needs.

[0048] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An electric wound irrigation device, characterized in that: It comprises a shell (1), wherein the shell (1) comprises an end cover (2) connected to its upper end; A liquid storage device, the liquid storage device being arranged inside the housing (1); A liquid outlet assembly, the liquid outlet assembly being arranged at the upper end of the liquid storage device; A dosing assembly, the dosing assembly being arranged on the end cover (2) and having a lower end connected to the liquid storage device; The end cover (2) is used to limit and fix the medicine adding component, the medicine adding component is used to add medicine to the liquid storage device, the liquid storage device is used to store the medicine liquid for flushing, and the liquid outlet component outputs the medicine liquid in the liquid storage device to the wound for flushing.

2. The electric wound irrigation device according to claim 1, characterized in that: A handle (21) is installed at the upper end of the end cover (2), and a through hole (23) for installing a dosing component is also provided on the end cover (2).

3. The electric wound irrigation device according to claim 2, characterized in that: The liquid storage device comprises a first liquid storage tank (12) and a second liquid storage tank (13); the lower ends of the first liquid storage tank (12) and the second liquid storage tank (13) are mounted on the lower end of the interior of the housing (1) via a bottom plate (11); the first liquid storage tank (12) and the second liquid storage tank (13) further comprise sealing covers (202) connected to their upper ends respectively; the lower ends of the interiors of the first liquid storage tank (12) and the second liquid storage tank (13) are further provided with mounting plates (19) respectively; the lower ends of the liquid outlet components are fixed on the mounting plates (19); and a heating pipe (20) is provided on the mounting plates (19) inside the first liquid storage tank (12).

4. The electric wound irrigation device according to claim 4, characterized in that: The liquid outlet assembly comprises a pump body (201) and a liquid outlet pipe (14). The pump body (201) is mounted on a mounting plate (19). The liquid outlet pipe (14) is connected to the output end of the pump body (201). The pump body (201) and the liquid outlet pipe (14) are arranged in two groups and are respectively located in a first liquid storage tank (12) and a second liquid storage tank (13). A sleeve (15) is provided on the outside of the upper end of the liquid outlet pipe (14). The upper end of the liquid outlet pipe (14) passes through the upper part of the sealing cover (202). The upper end of the sleeve (15) extends to the upper end of the end cover (2). A nozzle (17) is also installed on the upper end of the liquid outlet pipe (14). The nozzle (17) is located on both sides above the end cover (2).

5. The electric wound irrigation device according to claim 4, characterized in that: The dosing assembly comprises two groups of dosing cartridges (26), the upper ends of the dosing cartridges (26) are screwed with caps (22), the lower ends of the dosing cartridges (26) are connected to lower drug tubes (24), and the lower ends of the two groups of lower drug tubes (24) are respectively connected to the sealing covers (202) of the first liquid storage tank (12) and the second liquid storage tank (13).

6. The electric wound irrigation device according to claim 5, characterized in that: A sealing ring (18) is also installed at the inner upper end of the shell (1), and a clamping protrusion (25) is provided at the connection between the end cover (2) and the shell (1).

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