Skin cleaner

Abstract

The utility model relates to the technical field of medical tools, and provides a skin cleaner which comprises an operation cylinder, a roller groove is formed in the bottom of the operation cylinder, a first fixing shaft is fixedly arranged at one end of the inner side of the roller groove, a first roller is arranged on the outer side of the first fixing shaft in a sleeved mode, a first sanitary napkin layer is arranged on the outer side of the first roller in a sleeved mode, and a second sanitary napkin layer is arranged on the outer side of the first sanitary napkin layer. A liquid supplementing hole is formed in one end of the top face of the roller groove, a mounting groove is formed in the upper portion of the liquid supplementing hole in a penetrating connection mode, and a liquid storage barrel is arranged on the inner side of the mounting groove in a clamped connection mode; a second fixing shaft is fixedly arranged at the other end of the inner side of the roller groove, a second roller is arranged on the outer side of the second fixing shaft in a sleeving mode, and a second sanitary cotton layer is arranged on the outer side of the second roller in a sleeving mode. When alcohol on the inner side of the first sanitary napkin is consumed and needs to be supplemented, the liquid storage barrel is squeezed to discharge disinfection alcohol for liquid supplementing; and the dried second sanitary napkin layer can wipe the cleaned skin by pushing the operation cylinder, so that the drying efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of medical tools, in particular to a skin cleaner. Background Art

[0002] Hematopoietic stem cell transplantation. Human hematopoietic stem cells are morphologically similar to small lymphocytes and only account for about 1% of the nucleated cells in the bone marrow. Human hematopoietic stem cells come from the mesothelial cells of the embryonic yolk sac and are the most unique somatic cell group in the human body. Like APSC pluripotent cells, they are a type of primitive cells with the potential for self-replication and multidirectional differentiation. They are also the most basic driving force for maintaining life. Multifunctional activated cell anti-aging is to use tissue cells collected from the body, separate and culture them in the laboratory, and then inject the proliferated stem cells back into the human body. Through the self-targeting function of multifunctional activated cells, they accurately reach the corresponding damaged organs and tissues, so as to repair aging and diseased cells and rebuild functional normal cells and tissues.

[0003] During stem cell transplantation, after successful culture, stem cells are implanted into the patient's body through intravenous drip, lumbar puncture, arterial intervention, etc. Before implantation, the patient's skin at the injection site needs to be cleaned. The current cleaning method is for medical staff to repeatedly wipe the patient's skin with alcohol cotton dipped in disinfectant alcohol. However, when alcohol is consumed during the cleaning process, the alcohol cotton needs to be replaced or dipped in disinfectant alcohol many times, which is inconvenient to operate. In addition, the alcohol on the patient's skin after cleaning does not dry naturally efficiently, which affects the surgical operation.

[0004] Therefore, a skin cleaner is needed that is convenient for cleaning and highly practical when cleaning the skin of a patient before hematopoietic stem cell transplantation. Utility Model Content

[0005] In order to solve the above problems, the utility model provides a skin cleanser, which has the characteristics of convenient operation and strong practicality.

[0006] In order to achieve the above purpose, the utility model proposes the following specific solutions:

[0007] The cam is provided with a first end for holding the roller against a bottom end of the roller groove, the first end for holding the roller against a bottom end of the roller groove and the second end for holding the roller against a bottom end of the roller groove.

[0008] As a preferred technical solution of a skin cleanser of the utility model, the liquid storage cylinder includes a flexible cylinder wall, a top plate and a supporting bottom plate, the top of the flexible cylinder wall is fixedly provided with a top plate, the top plate is located below the power supply, the bottom of the flexible cylinder wall is fixedly provided with a supporting bottom plate, and the supporting bottom plate is clamped on the inner side of the mounting groove.

[0009] As a preferred technical solution of the skin cleanser of the utility model, a one-way liquid discharge valve is fixedly provided in the middle of the supporting base plate, and the one-way liquid discharge valve is located above the liquid replenishing hole.

[0010] As a preferred technical solution of the skin cleanser of the utility model, a liquid injection port is provided at the upper end of the side wall of the flexible tube wall, and a sealing plug is clamped on the inner side of the liquid injection port.

[0011] As a preferred technical solution of the skin cleanser of the utility model, the power supply is electrically connected to the fan device, a charging port is provided on the side wall of the power supply, and a switch is provided on the side wall of the power supply.

[0012] As a preferred technical solution of the skin cleanser of the utility model, a convex block is fixedly provided on the outer wall of the first roller, and the convex block is provided in plurality.

[0013] As a preferred technical solution of the skin cleanser of the utility model, the first roller and the second roller have the same structure.

[0014] As a preferred technical solution of the skin cleanser of the utility model, the sealing plug is made of a flexible material.

[0015] Compared with the existing technology, the utility model has the following beneficial effects:

[0016] The utility model is provided with an operating cylinder, a roller groove, a first roller and a liquid storage cylinder. The first roller is sleeved by a first fixed shaft at the bottom of the operating cylinder, the first sanitary cotton layer is sleeved by the first roller, and the liquid storage cylinder is connected and arranged at the top of the roller groove. When cleaning the skin of a patient before stem cell transplantation, the liquid storage cylinder is pressed so that the disinfecting alcohol injected in advance inside is squeezed out from the bottom, so that it leaks onto the first sanitary cotton layer inside the roller groove. Then, the medical staff can hold the operating cylinder by hand to make the first sanitary cotton layer fit on the patient's skin and push and wipe it for cleaning. The operation is convenient. When the alcohol inside the first sanitary cotton is consumed and needs to be replenished, the liquid storage cylinder can be squeezed again to discharge the disinfecting alcohol for rehydration. The operation is convenient, the tedious operation of dipping alcohol is saved, and the cleaning efficiency is improved.

[0017] And through the second roller, fan device and power supply, a second roller is sleeved at the other end of the inner side of the roller groove through the second fixed shaft, a second sanitary cotton layer is sleeved through the second roller, a ventilation hole and an air guide tube are connected through the top of the second roller, a fan device is fixed on the top of the air guide tube, one side of the fan device is electrically connected to the power supply for power supply, after the patient's skin is cleaned by the first sanitary cotton layer containing disinfectant alcohol, the dry second sanitary cotton layer is used to wipe the cleaned skin by pushing the operating cylinder, thereby accelerating the drying efficiency, and then the fan device is started by starting the switch on the power supply, thereby generating wind force to air-dry the second sanitary cotton layer, so that it can be repeatedly used by the same patient, with convenient operation, good wiping effect and strong practicality. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to better describe the technical solution of the utility model in detail, the present invention is further explained below in conjunction with the accompanying drawings and embodiments.

[0019] Figure 1 It is a schematic diagram of the overall structure provided by the utility model;

[0020] Figure 2 It is a three-dimensional cross-sectional view of the utility model;

[0021] Figure 3 For the utility model Figure 2 The enlarged schematic diagram of point A in the middle;

[0022] Figure 4 For the utility model Figure 2 A magnified schematic diagram of point B in the middle.

[0023] In the figure: 1. operating cylinder; 11. roller groove; 111. first fixed axis; 112. first roller; 113. first sanitary napkin layer; 114. bump; 115. second fixed axis; 116. second roller; 117. second sanitary napkin layer; 12. mounting groove; 121. liquid replenishing hole; 13. ventilation hole; 14. air guide cylinder; 2. liquid storage cylinder; 21. flexible cylinder wall; 211. liquid filling port; 212. sealing plug; 22. top plate; 23. supporting bottom plate; 231. one-way drain valve; 3. power supply; 31. charging port; 32. switch; 4. fan equipment. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] Example

[0026] See also Figure 1-4 As shown, the utility model provides the following technical solutions: a skin cleanser comprises an operating cylinder 1, a roller groove 11 is provided at the bottom of the operating cylinder 1, a first fixed shaft 111 is fixedly provided at one end of the inner side of the roller groove 11, a first roller 112 is sleeved on the outer side of the first fixed shaft 111, the first roller 112 can rotate on the first fixed shaft 111, the bottom of the first roller 112 exceeds the roller groove 11, a first sanitary cotton layer 113 is sleeved on the outer side of the first roller 112, which is a common alcohol wiping cotton body, a liquid replenishing hole 121 is provided at one end of the top surface of the roller groove 11, a mounting groove 12 is provided above the liquid replenishing hole 121, a liquid storage cylinder 2 is clamped on the inner side of the mounting groove 12, the clamping method is convenient for disassembly and assembly, and the liquid replenishing hole 121 is located above the first sanitary cotton layer 113; please refer to the attached Figure 2 , Attachment Figure 3 With attached Figure 4The liquid storage cylinder 2 includes a flexible cylinder wall 21, a top plate 22 and a supporting bottom plate 23. The top of the flexible cylinder wall 21 is fixedly provided with a top plate 22, and the top plate 22 is located below the power source 3. The bottom of the flexible cylinder wall 21 is fixedly provided with a supporting bottom plate 23, and the supporting bottom plate 23 is clamped on the inner side of the mounting groove 12. The flexible cylinder wall 21 is elastic and can be flattened and restored; a one-way liquid discharge valve 231 is fixedly provided in the middle of the supporting bottom plate 23. The specific structure of the one-way liquid discharge valve 231 can refer to the valve body in the prior art, which belongs to the common technology, so it is not described too much. The one-way liquid discharge valve 231 is located above the liquid replenishing hole 121; ... A liquid injection port 211 is provided at the upper end of the side wall of the flexible cylinder wall 21, and a sealing plug 212 is clamped on the inner side of the liquid injection port 211; the sealing plug 212 is made of flexible material; in this solution, disinfecting alcohol is injected into the inner side of the liquid storage cylinder 2, and when the first sanitary cotton layer 113 is used to wipe and clean the patient's skin before stem cell implantation, if the disinfecting alcohol inside the first sanitary cotton layer 113 is consumed, the disinfecting alcohol can be discharged from the one-way drain valve 231 by squeezing the flexible cylinder wall 21, and then dripped onto the first sanitary cotton layer 113 through the liquid replenishment hole 121 for replenishment, which is easy to operate and avoids the inconvenience of temporary replacement of alcohol cotton.

[0027] Reference Figure 1 and Figure 2 As shown, specifically, a second fixed shaft 115 is fixedly provided at the other end of the inner side of the roller groove 11, a second roller 116 is sleeved on the outer side of the second fixed shaft 115, and a second sanitary cotton layer 117 is sleeved on the outer side of the second roller 116; the rotation mode of the second sanitary cotton layer 117 is the same as that of the first sanitary cotton layer 113. After the skin is cleaned with the first sanitary cotton layer 113 containing disinfectant alcohol, it is wiped with the dry second sanitary cotton layer 117, which speeds up the drying efficiency of the alcohol and facilitates the operation.

[0028] Reference Figure 2As shown, specifically, a ventilation hole 13 is opened at the other end of the top surface of the roller groove 11, and an air guide tube 14 is connected to the top of the ventilation hole 13, and a fan device 4 is fixedly provided on the top of the air guide tube 14. The specific structure of the fan device 4 can refer to the fan in the prior art, which belongs to the prior art, so it is not described in detail. The wind generated by the fan device 4 can be blown to the second sanitary cotton layer 117 through the ventilation hole 13. A power supply 3 is fixedly provided on one side of the fan device 4, and the power supply 3 is located above the liquid storage cylinder 2, and the ventilation hole 13 is located above the second sanitary cotton layer 117; the power supply 3 is electrically connected to the fan device 4, that is, through the power supply 3 is used to power the fan device 4 to start it. The electrical connection method and principle between the fan device 4 and the power supply 3 can refer to the power supply module in the prior art, which belongs to the prior art, so it is not described in detail. A charging port 31 is provided on the side wall of the power supply 3 for charging. The power supply 3 is a battery, and a switch 32 is provided on the side wall of the power supply 3; the operating principle of the switch 32 can also refer to the prior art; this solution provides a movable power supply 3 and a fan device 4, and when the second sanitary napkin layer 117 for wiping is wet, it can be blown dry by the fan device 4, so that it can be wiped repeatedly for many times, thereby improving practicality.

[0029] Reference Figure 2 and Figure 4 As shown, specifically, a protrusion 114 is fixedly provided on the outer wall of the first roller 112, and a plurality of protrusions 114 are provided to increase the friction between the roller and the sanitary napkin layer; the first roller 112 and the second roller 116 have the same structure; when replacing the sanitary napkin layer, the present solution can be used by tearing it off, and then fitting the new cotton body to the roller, and rotating the roller to wind the cotton body into a roll, which is easy to operate.

[0030] The working principle and use process of the utility model are as follows: when cleaning the skin of a blood disease patient before hematopoietic stem cell transplantation, the first roller 112 and the second roller 116 at the bottom of the operating cylinder 1 are rotated so that the two are wrapped around the sanitary cotton body, and then the liquid storage cylinder 2 is squeezed to discharge the disinfecting alcohol inside through the one-way drain valve 231 and drip onto the first sanitary cotton layer 113, and then the medical staff can hold the operating cylinder 1 by hand to press the first sanitary cotton layer 113 against the patient's skin for wiping and cleaning, and then the operating cylinder 1 can be pushed to make the dry second sanitary cotton layer 117 wipe the cleaned skin to accelerate drying, and when the second sanitary cotton layer 117 is wet, the fan device 4 can be started by the power supply 3 so that the wind force can blow the second sanitary cotton layer 117 dry, which is convenient for repeated wiping and easy operation.

[0031] Finally, it should be noted that the above description is only a preferred embodiment of the utility model and is not intended to limit the utility model. Although the utility model is described in detail with reference to the above embodiments, those skilled in the art can still modify the technical solutions recorded in the above embodiments or replace some of the technical features therein by equivalents. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. A skin cleanser, comprising an operating cylinder (1), characterized in that: A roller groove (11) is provided at the bottom of the operating cylinder (1), a first fixed shaft (111) is fixedly provided at one end of the inner side of the roller groove (11), a first roller (112) is sleeved on the outer side of the first fixed shaft (111), a first sanitary cotton layer (113) is sleeved on the outer side of the first roller (112), a liquid replenishing hole (121) is provided at one end of the top surface of the roller groove (11), a mounting groove (12) is provided through-connected above the liquid replenishing hole (121), a liquid storage cylinder (2) is clamped on the inner side of the mounting groove (12), and the liquid replenishing hole (121) is located above the first sanitary cotton layer (113); A second fixed shaft (115) is fixedly provided at the other end of the inner side of the roller groove (11), a second roller (116) is sleeved on the outer side of the second fixed shaft (115), a second sanitary cotton layer (117) is sleeved on the outer side of the second roller (116), a ventilation hole (13) is provided at the other end of the top surface of the roller groove (11), an air guide tube (14) is provided through the top of the ventilation hole (13), a fan device (4) is fixedly provided at the top of the air guide tube (14), a power source (3) is fixedly provided on one side of the fan device (4), the power source (3) is located above the liquid storage tube (2), and the ventilation hole (13) is located above the second sanitary cotton layer (117).

2. A skin cleanser according to claim 1, characterized in that: The liquid storage cylinder (2) comprises a flexible cylinder wall (21), a top plate (22) and a supporting bottom plate (23); the top plate (22) is fixedly provided on the top of the flexible cylinder wall (21); the top plate (22) is located below the power source (3); the bottom of the flexible cylinder wall (21) is fixedly provided with a supporting bottom plate (23); the supporting bottom plate (23) is clamped on the inner side of the mounting groove (12).

3. A skin cleanser according to claim 2, characterized in that: A one-way liquid discharge valve (231) is fixedly provided in the middle of the supporting bottom plate (23), and the one-way liquid discharge valve (231) is located above the liquid replenishing hole (121).

4. A skin cleanser according to claim 3, characterized in that: A liquid injection port (211) is provided at the upper end of the side wall of the flexible cylinder wall (21), and a sealing plug (212) is clamped on the inner side of the liquid injection port (211).

5. A skin cleanser according to claim 4, characterized in that: The power source (3) is electrically connected to the fan device (4), a charging port (31) is provided on the side wall of the power source (3), and a switch (32) is provided on the side wall of the power source (3).

6. A skin cleanser according to claim 5, characterized in that: A protrusion (114) is fixedly provided on the outer wall of the first roller (112), and a plurality of the protrusions (114) are provided.

7. A skin cleanser according to claim 6, characterized in that: The first roller (112) and the second roller (116) have the same structure.

8. A skin cleanser according to claim 7, characterized in that: The sealing plug (212) is made of flexible material.

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