Medical disinfection tablet self-moving disinfection device

Abstract

The present invention belongs to the technical field of medical supplies, and specifically relates to a self-moving disinfection device for medical disinfection tablets. The self-moving disinfection device for medical disinfection tablets provided by the present invention comprises a shell, a strip-shaped disinfection tablet and a self-moving mechanism. The shell comprises a side wall and two bottom surfaces arranged opposite to each other to enclose an inner cavity, and an opening is arranged on the side wall; the self-moving mechanism comprises a unidirectional pulse drive member and a protruding member, and the protruding member has a partial surface protruding out of the opening, so that the strip-shaped disinfection tablet can be attached and exposed outside the opening under the driving of the unidirectional pulse drive member for disinfection. The self-moving disinfection device for medical disinfection tablets of this structure sets the disinfection tablet in a strip form, and controls the unidirectional pulse drive member to drive the strip-shaped disinfection tablet to be sequentially exposed on a partial surface of the protruding member to complete a large number of clinical disinfection operations, thereby solving the problems of low efficiency, pollution and easy failure of conventional cotton swabs dipped in disinfectant, and improving the work efficiency of medical staff.

Description

Technical Field

[0001] The invention belongs to the technical field of medical supplies, and in particular relates to a self-moving disinfection device for medical disinfection tablets. Background Art

[0002] At present, cotton swabs and disinfectant bottles are generally placed separately in clinical practice. Each time a patient is disinfected, the cotton swab needs to be taken out, the disinfectant bottle needs to be opened, and then the cotton swab needs to be dipped into the disinfectant. This is very inconvenient, especially when group blood tests or medical emergency treatment are performed. Medical staff repeat the above process for a long time, which easily leads to fatigue, reduces work efficiency, and delays precious rescue time. When dipping in disinfectant, there are also problems such as the evaporation of the disinfectant, which reduces its efficiency or becomes ineffective, as well as dripping and spilling. At the same time, it is difficult to avoid the medical staff's hands accidentally touching the cotton core of the cotton swab, thus causing secondary pollution. Summary of the invention

[0003] Therefore, the technical problem to be solved by the present invention is to overcome the defects of the existing cotton swab disinfection method, such as the inconvenient operation, the volatile disinfectant and the easy pollution, so as to provide a disinfection device that prevents the disinfectant from being reduced in effectiveness or becoming ineffective due to volatilization, avoids pollution and helps to improve work efficiency.

[0004] In order to solve the above technical problems, the technical solution adopted by the present invention is:

[0005] The present invention provides a self-moving disinfection device for medical disinfection tablets, comprising:

[0006] The housing comprises a side wall and two bottom surfaces arranged opposite to each other to enclose an inner cavity, wherein the side wall is provided with an opening;

[0007] Disinfection tape;

[0008] The self-moving mechanism includes a unidirectional pulse driving member and a protruding member located in the inner cavity and having at least a portion of its surface protruding out of the opening. The strip-shaped disinfection sheet is attached to at least a portion of the surface of the protruding member and is exposed outside the opening under the driving of the unidirectional pulse driving member for disinfection.

[0009] Preferably, the medical disinfection sheet is a self-moving disinfection device, and the strip-shaped disinfection sheet is made of a flexible material;

[0010] The self-moving mechanism also includes a first winding member located in the inner cavity for winding up the used strip-like disinfection sheet and an unwinding member for winding up the unused strip-like disinfection sheet. The first winding member is driven by the unidirectional pulse driving member to drive the strip-like disinfection sheet to be unwound by the unwinding member, exposed through the protruding member, and wound up by the first winding member.

[0011] Further preferably, in the medical disinfection sheet self-moving disinfection device, the strip-shaped disinfection sheet comprises a carrier, a plurality of disinfection sheet monomers discretely arranged on the carrier, and a packaging film covering the disinfection sheet monomers and the carrier.

[0012] Further preferably, the medical disinfection sheet self-moving disinfection device, the self-moving mechanism also includes a separation member and a second winding member located in the inner cavity, the second winding member is driven by the unidirectional pulse driving member to drive the packaging film to be separated by the separation member and to be wound by the second winding member.

[0013] Further preferably, the medical disinfection tablet self-moving disinfection device, the self-moving mechanism also includes a separator and a guide member located in the inner cavity, the packaging film is separated by the separator and then passes through the guide member to cover the used disinfection tablet monomer again and roll it up on the first winding member.

[0014] Further preferably, in the self-moving disinfection device for medical disinfection sheet, the minimum distance between the separation member and the protruding member is equal to the thickness of the strip-shaped disinfection sheet.

[0015] Further preferably, in the self-moving disinfection device for medical disinfection tablets, damping members corresponding to the first winding member and the unwinding member are arranged on the bottom surface.

[0016] Further preferably, in the self-moving disinfection device for medical disinfection tablets, radial concave-convex patterns are respectively arranged on the end surfaces of the first winding member and the unwinding member facing the bottom surface, and the damping member elastically abuts against the corresponding concave-convex patterns.

[0017] Further preferably, in the medical disinfection tablet self-moving disinfection device, the unidirectional pulse drive element is an electric drive element or a manual drive element.

[0018] Further preferably, the medical disinfection tablet is a self-moving disinfection device, and the shell is provided with a gripping portion.

[0019] The technical solution of the present invention has the following advantages:

[0020] 1. The medical disinfection self-moving disinfection device provided by the present invention comprises a housing, a strip-shaped disinfection sheet and a self-moving mechanism. The housing comprises a side wall and two bottom surfaces arranged opposite to each other to enclose an inner cavity, and an opening is arranged on the side wall; the self-moving mechanism comprises a unidirectional pulse drive member and a protruding member, and a part of the protruding member protrudes out of the opening so that the strip-shaped disinfection sheet can be attached and exposed to the outside of the opening under the driving of the unidirectional pulse drive member for disinfection.

[0021] The medical disinfection sheet self-moving disinfection device of this structure sets the disinfection sheet in a strip form, and controls the unidirectional pulse driving member to drive the strip disinfection sheet to be sequentially exposed on a partial surface of the protruding member to complete a large number of clinical disinfection operations, thereby solving the problems of low efficiency and pollution of conventional cotton swabs dipped in disinfectant and improving the work efficiency of medical staff.

[0022] 2. The self-moving disinfection device for medical disinfection sheets provided by the present invention comprises a first winding member and an unwinding member, wherein the first winding member is used for winding up the used strip-shaped disinfection sheets, and the unwinding member is used for winding up the unused strip-shaped disinfection sheets, and the first winding member is driven by a unidirectional pulse driving member to drive the strip-shaped disinfection sheets to be continuously unwound by the unwinding member, and then exposed by the protruding member to complete the disinfection, and finally wound up by the first winding member, so that the self-moving disinfection device for medical disinfection sheets of this structure is suitable for a large number of disinfection operations, and at the same time, by automatically winding up the used strip-shaped disinfection sheets, the defect of pollution caused by discarding medical waste is overcome.

[0023] 3. The medical disinfection tablet self-moving disinfection device provided by the present invention comprises a strip-shaped disinfection tablet comprising a carrier, a plurality of disinfection tablet units discretely arranged on the carrier, and a packaging film covering both the disinfection tablet units and the carrier.

[0024] The strip-shaped disinfection sheet of this structure is in strip form, and the disinfection sheet monomers are discretely arranged on the carrier, which can cooperate with the action of the unidirectional pulse drive component to realize the automatic sequential exposure of different disinfection sheet monomers in sequence, which is efficient and stable, and improves the efficiency of the disinfection operation.

[0025] At the same time, the packaging film is covered on the disinfection tablet monomer and the carrier. When disinfecting, the packaging film can be manually peeled off to expose the disinfection tablet monomers in turn; for other unused disinfection tablet monomers, the packaging film can prevent the disinfectant from volatilizing and extend the storage time.

[0026] 4. The self-moving disinfection device for medical disinfection tablets provided by the present invention further comprises a second winding member and a separating member, wherein the second winding member is used to wind up the packaging film, and the separating member is used to separate the packaging film from the carrier and the disinfection tablet. In the self-moving disinfection device for medical disinfection tablets of this structure, the second winding member is driven by a unidirectional pulse driving member to continuously separate the packaging film from the carrier and the disinfection tablet, and then the packaging film is wound up by the second winding member, thereby improving the efficiency of the disinfection operation and overcoming the defect of pollution caused by discarding medical waste.

[0027] 5. The self-moving disinfection device for medical disinfection tablets provided by the present invention further comprises a separator and a guide member. The separator is used to separate the packaging film from the carrier and the disinfection tablet monomer. The guide member is used to cover the packaging film and the used disinfection tablet monomer again and finally roll them up on the first winding member, thereby preventing the used disinfection tablet monomer from contaminating the entire device.

[0028] 6. The self-moving disinfection device for medical disinfection tablets provided by the present invention has radial concave-convex patterns on the end surfaces of the first winding member and the unwinding member facing the bottom surface, and damping members corresponding to the first winding member and the unwinding member are respectively arranged on the bottom surface, and the damping members elastically rest against the concave-convex patterns.

[0029] The medical disinfection sheet self-moving disinfection device of this structure has a damping element that respectively produces a damping effect on the free rotation of the first winding element and the unwinding element, and the unidirectional pulse driving element receives a pulse signal to drive the first winding element and the unwinding element to overcome the damping effect of the damping element and rotate normally, thereby realizing the sequential movement of the disinfection sheet monomer; however, when the unidirectional pulse driving element has no pulse signal, the strip-shaped disinfection sheet is prone to sliding during wiping disinfection. The damping element is provided to limit the first winding element and the unwinding element, thereby avoiding the problem of the strip-shaped disinfection sheet sliding freely during the wiping disinfection process. BRIEF DESCRIPTION OF THE DRAWINGS

[0030] In order to more clearly illustrate the specific implementation methods of the present invention or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0031] Figure 1 A top view of the internal structure of the self-moving disinfection device for medical disinfection tablets provided in Example 1 of the present invention;

[0032] Figure 2 for Figure 1 A perspective cross-sectional structural diagram;

[0033] Figure 3 for Figure 1 A schematic diagram of the cross-sectional structure from a B perspective;

[0034] Figure 4 It is a schematic diagram of the structure of a strip disinfection sheet (excluding the packaging film);

[0035] Figure 5 It is a schematic diagram of the structure of a strip disinfection sheet (including packaging film);

[0036] Figure 6 It is a schematic diagram of the structure of the concave-convex pattern and the damping member;

[0037] Figure 7 A top view of the internal structure of the self-moving disinfection device for medical disinfection tablets provided in Example 2 of the present invention;

[0038] Description of reference numerals:

[0039] 1-housing; 11-first housing; 111-button hole; 12-second housing; 13-opening; 14-grip portion;

[0040] 2-strip disinfection sheet; 21-carrier; 22-disinfection sheet monomer; 23-packaging film;

[0041] 3-self-moving mechanism; 31-first winding member; 32-second winding member; 33-unwinding member; 34-one-way pulse driving member; 341-first micro motor; 342-second micro motor; 343-switch control circuit; 344-power box; 35-protruding member; 36-separating member; 37-concave and convex pattern; 38-damping member; 39-guide member. DETAILED DESCRIPTION

[0042] The technical solution of the present invention will be described clearly and completely below in conjunction with the accompanying drawings. 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.

[0043] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship 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 orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0044] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it 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.

[0045] In addition, the technical features involved in the different embodiments of the present invention described below can be combined with each other as long as they do not conflict with each other.

[0046] Example 1

[0047] This embodiment provides a self-moving disinfection device for medical disinfection tablets, such as Figure 1 , Figure 2 and Figure 3 As shown, it includes a shell 1, a strip-shaped disinfection sheet 2 and a self-moving mechanism 3.

[0048] like Figure 2 and Figure 3 As shown, the housing 1 includes a first shell 11 and a second shell 12. The first shell 11 and the second shell 12 are both composed of a bottom surface and a side wall. The second shell 12 can be detachably snapped together with the first shell 11 to form an inner cavity. Buckles are arranged at corresponding positions of the side walls of the first shell 11 and the side walls of the second shell 12 to increase the stability of the snap-fit ​​installation.

[0049] like Figure 1 As shown, the bottom surface of the first shell 11 and the bottom surface of the second shell 12 are peach-shaped to form a tip portion and a recessed portion, an opening 13 communicating with the inner cavity of the shell 1 is provided on the side wall of the tip portion, and the recessed portion coincides with the base of the hand to form a grip 14 for medical staff to hold the medical disinfection tablet to move the disinfection device; a plurality of button holes 111 are provided on the bottom surface of the first shell 11.

[0050] like Figure 4 and Figure 5 As shown, the strip-shaped disinfection sheet 2 includes a carrier 21, a disinfection sheet monomer 22 and a packaging film 23. The carrier 21 is strip-shaped, and its material is selected from medical polymers with good chemical stability, such as polyethylene, polytetrafluoroethylene, etc., preferably polytetrafluoroethylene; the disinfection sheet monomer 22 is provided with a plurality of adsorption layers adsorbed with medical disinfectant, wherein the medical disinfectant can be selected from 75% ethanol, 3% hydrogen peroxide, 3% boric acid solution, potassium permanganate solution, iodine tincture, etc., the adsorption layer can be selected from absorbent cotton blocks, PVA sponges, etc., and the adsorption layer shape can be selected from rectangles, ellipses, oblongs, etc. In this embodiment, the medical disinfectant is selected from 75% ethanol, and the adsorption layer is selected from defatted dough blocks, which are ellipses. The disinfection sheet monomer 22 is bonded to the surface of one side of the carrier 21 and is discretely distributed, and its major axis extension direction coincides with the midline of the length direction of the carrier 21, and its minor axis length is less than the width of the carrier 21. In order to prevent the volatilization of the medical disinfectant and prolong the storage time, the carrier 21 and the disinfection sheet monomer 22 are covered with a packaging film 23 for packaging. The packaging film 23 is made of a medical polymer with good chemical stability, such as polyethylene, polytetrafluoroethylene, etc. In this embodiment, polyethylene is preferred. The strip-shaped disinfection sheet 2 is flexible and can be wound arbitrarily.

[0051] like Figure 1 , Figure 2 , Figure 3 and Figure 6 As shown, the self-moving mechanism 3 includes a first winding member 31, a second winding member 32, an unwinding member 33, a unidirectional pulse driving member 34, a protruding member 35, a separating member 36, a concave-convex pattern 37, a damping member 38 and a guide member 39.

[0052] The first winding member 31, the second winding member 32, the unwinding member 33, the protruding member 35 and the separating member 36 are all rollers, and are coplanarly arranged between the two bottom surfaces of the first shell 11 and the second shell 12. Among them, the unwinding member 33 is used to coil the unused strip-shaped disinfection sheet 2; the protruding member 35 is arranged at the tip of the shell 1 and has a part of the circumferential curved surface protruding outside the opening 13, and cooperates with the separating member 36 to separate the packaging film 23 from the carrier 21 and the disinfection sheet monomer 22, and then expose the disinfection sheet monomer 22 in sequence outside the opening 13 for wiping disinfection. In order to avoid the packaging film 23 from being separated from the carrier 21 and the disinfection sheet monomer 22 in advance, the separating member 36 is arranged close to the protruding member 35, and preferably the minimum distance between the circumferential curved surfaces of the two is equal to the thickness of the strip-shaped disinfection sheet 2. The first winding member 31 is used to roll up the used carrier 21 and the disinfection sheet monomer 22, and the second winding member 32 is used to roll up the separated packaging film 23 to avoid polluting the environment. At the same time, a guide member 39 is provided between the unwinding member 33 and the protruding member 35 and the separating member 36, so that the band-shaped disinfection tape 2 can be separated smoothly through the protruding member 35 and the separating member 36; a guide member 39 is also provided between the protruding member 35 and the first winding member 31, so that the disinfection sheet monomer 22 can be attached to the circumferential surface of the protruding member 35 as large as possible, and it is also conducive to better winding the carrier 21 and the disinfection sheet monomer 22 on the first winding member 31. The guide member 39 can be selected as a shaft or a roller. In this embodiment, the guide member 39 is selected as a roller provided in the inner cavity.

[0053] The power for the strip-shaped disinfection sheet 2 to separate the membrane layer and move itself in the inner cavity of the housing 1 is provided by a unidirectional pulse drive 34, which is an electric drive and includes a first micro motor 341, a second micro motor 342, a switch control circuit 343 and a power supply box 344. Figure 3 As shown, the first winding member 31 and the second winding member 32 are respectively arranged on the power output shafts of the first micro motor 341 and the second micro motor 342 to achieve coaxial transmission and high power utilization; the first micro motor 341 and the second micro motor 342 are both connected to the switch control circuit 343, and their buttons extend out of the housing 1 through the button hole 111, and the power box 344 provides power.

[0054] The working principle of the self-moving disinfection device for medical disinfection tablets of this structure is as follows: the unused strip-shaped disinfection tablet 2 is placed on the unwinding member 33, and its starting end passes through the gap between the protruding member 35 and the separating member 36 to separate the carrier 21, the disinfection tablet monomer 22 and the packaging film 23, and the starting end of the carrier 21 is fixed to the first winding member 31, and the starting end of the packaging film 23 is fixed to the second winding member 32. The medical staff holds the housing 1, so that the gripping part 14 is against the base of the thumb, and presses the button of the switch control circuit 343 with the thumb. Each time the button is pressed, a unidirectional pulse signal is generated to the first micro motor 341 and the second micro motor 342 respectively. After receiving the unidirectional pulse signal, the first micro motor 341 and the second micro motor 342 generate a unidirectional rotation, so as to drive the first winding member 31 and the second winding member 32 to rotate unidirectionally once respectively. In order to ensure that each unidirectional pulse signal is consistent with the rhythm of each disinfection tablet monomer 22 moving in sequence, the discrete degree of the disinfection tablet monomer 22 on the carrier 21 when preparing it can be determined according to the generation frequency of the unidirectional pulse signal, or the unidirectional pulse driving member 34 matching it can be selected according to the discrete degree of the disinfection tablet monomer 22 on the carrier 21, so that the linear speed of the first micro motor 341 and the second micro motor 342 rotating under a unidirectional pulse signal is equal to the distance between the center points of the two disinfection tablet monomers 22, and the starting ends of the carrier 21 and the packaging film 23 are respectively fixed to the first winding member 31 and the second winding member 32 in advance, After each key press, that is, the time period between two unidirectional pulse signals, the disinfection tablet monomer 22 just stays on the circumferential surface of the protruding piece 35 protruding from the opening 13, and then the medical staff holds the gripping part 14, brings the disinfection tablet monomer 22 into contact with the area to be disinfected and wipes back and forth to achieve the disinfection operation; when a disinfection operation is completed, the key of the switch control circuit 343 is pressed again, so that the next disinfection tablet monomer 22 moves to the protruding piece 35, so that the disinfection tablet monomers 22 are exposed in sequence for wiping disinfection, and finally the used carrier 21 and disinfection tablet monomer 22 are rolled up on the first winding piece 31, and the packaging film 23 is rolled up on the second winding piece 32.

[0055] The above-mentioned unidirectional pulse drive element 34 adopts mature existing technology. For example, the invention patent "Massage Toothbrush" (application number 200620151263.3, application date 2006.11.14) has disclosed a technology of outputting a pulse signal through a switch control circuit to control a micro motor to provide intermittent power.

[0056] In the time period between the two unidirectional pulse signals, the first micro motor 341 and the second micro motor 342 stop rotating and are in a free state. In order to prevent the strip-shaped disinfection sheet 2 from sliding during the back-and-forth wiping process, radial concave-convex patterns 37 are arranged on the end surfaces of the first winding member 31, the second winding member 32, and the unwinding member 33 facing the bottom surface of the second housing 12, such as Figure 6 As shown, correspondingly, a damping member 38 is provided on the bottom surface of the second housing 12. The damping member 38 is an elastic metal sheet. The damping member 38 elastically abuts against the concave-convex pattern 37 to limit the arbitrary sliding of the strip-shaped disinfection sheet 2 during the back-and-forth wiping process (the first micro motor 341 and the second micro motor 342 have no pulse signal state) to ensure the disinfection effect. The resistance of the damping member 38 to the first winding member 31, the second winding member 32, and the unwinding member 33 is less than the power provided by the first micro motor 341 and the second micro motor 342.

[0057] Example 2

[0058] This embodiment provides a self-moving disinfection device for medical disinfection tablets. The difference from the first embodiment is that the second winding member 32 is not separately provided. Figure 7 As shown, after the packaging film 23 is separated by the separating member 36, it is guided by three guide members 39 and combined with one side of the carrier 21 containing the used disinfection tablet monomer 22 to cover the used disinfection tablet monomer 22 again, and finally rolled up together on the first winding member 31. The first winding member 31 collects the used carrier 21, the disinfection tablet monomer 22 and the packaging film 23 at the same time, and the packaging film 23 covers the disinfection tablet monomer 22 again, thereby avoiding the used disinfection tablet monomer 22 from contaminating the entire device, and the structure is simpler.

[0059] Example 3

[0060] The present embodiment provides a self-moving disinfection device for medical disinfection tablets. In addition to being set in a peach shape, the shell 1 of Embodiment 1 and Embodiment 2 can also be set in other shapes, such as an ellipse. One end of its long diameter is used as a tip portion to set an opening 13, and the other end is used as a gripping portion 14 for medical staff to hold. As long as it is convenient for medical staff to hold to improve the efficiency of wiping disinfection.

[0061] As an alternative embodiment, the gripping portion 14 that fits the base of the hand may not be specially provided. The self-moving disinfection device of the medical disinfection sheet with this structure may not be suitable for manual wiping and disinfection by medical staff, but if it is fixed on an intelligent device, such as a robot arm, it can also complete normal wiping and disinfection operations.

[0062] Example 4

[0063] The present embodiment provides a self-moving disinfection device for medical disinfection tablets. The driving modes of Embodiments 1 and 2 may also be other modes, such as the micro motor and the first winding member 31 in Embodiments 1 and 2 are driven by gears, or only one micro motor is provided in Embodiment 1 to provide power to the first winding member 31 and the second winding member 32 at the same time, and through gear transmission, as long as the first winding member 31 and the second winding member 32 can be driven to reel normally.

[0064] As an alternative real-time method, the micro motors in Embodiment 1 and Embodiment 2 can also be replaced by hand-driven components, such as conventional torsion spring drives.

[0065] Example 5

[0066] The present embodiment provides a self-moving disinfection device for a medical disinfection sheet. The damping structure of Embodiment 1 and Embodiment 2 may also be in other forms. For example, if the concave-convex pattern 37 is not provided but a plane is provided, the damping effect of the damping member 38 on the structure will be weakened. However, if the concave-convex pattern 37 is replaced by an elastic structural layer, such as a rubber layer, a silicone layer, etc., and elastically abuts against the damping member 38, elastic deformation occurs through the squeezing of the elastic layer and the damping member 38, and a good damping effect is also achieved.

[0067] Example 6

[0068] This embodiment provides a self-moving disinfection device for a medical disinfection sheet. Embodiments 1 and 2 may not be provided with the damping member 38. To prevent the strip-shaped disinfection sheet 2 from sliding, it may be wiped back and forth in a direction parallel to the rotation axis of the protrusion 35.

[0069] Example 7

[0070] The present embodiment provides a self-moving disinfection device for a medical disinfection sheet. The minimum distance between the separation member 36 and the protruding member 35 of Embodiments 1 and 2 can also be other values, such as 1.2 times or 1.5 times the thickness of the strip disinfection sheet 2, as long as the distance between the two is maintained within an appropriate range so as not to expose the disinfection sheet monomer 22 in advance.

[0071] Example 8

[0072] This embodiment provides a self-moving disinfection device for medical disinfection tablets. The self-moving mechanism 3 in Embodiment 1 and Embodiment 2 may also not be provided with a separation piece 36, but may adopt manual separation, which may reduce the working efficiency, but is still better than the existing method of dipping a cotton swab in disinfectant.

[0073] Example 9

[0074] This embodiment provides a self-moving disinfection device for medical disinfection tablets. The disinfection tablet monomers 22 of Embodiments 1 and 2 are not discretely arranged, but are arranged in a continuous belt on the carrier 21, and can also achieve normal wiping disinfection. However, under unidirectional pulse drive, there will be a phenomenon that some disinfection tablets cannot be fully utilized.

[0075] Example 10

[0076] This embodiment provides a self-moving disinfection device for medical disinfection tablets. The self-moving mechanism 3 of the embodiment 1 and the embodiment 2 can also be provided with only the protruding member 35, without the unwinding and winding structures. In this case, the strip-shaped disinfection tablet 2 is fixed on the circumferential curved surface of the protruding member 35, and the protruding member 35 is directly driven by a micro motor or a torsion spring, and the disinfection tablet monomer 22 can also be moved sequentially for wiping and disinfection. However, the length of the strip-shaped disinfection tablet 2 fixed by the protruding member 35 is limited and needs to be replaced in time.

[0077] Obviously, the above embodiments are merely examples for the purpose of clear explanation, and are not intended to limit the implementation methods. For those skilled in the art, other different forms of changes or modifications can be made based on the above description. It is not necessary and impossible to list all the implementation methods here. The obvious changes or modifications derived therefrom are still within the scope of protection of the invention.

Claims

1. A self-moving disinfection device for medical disinfection tablets, characterized in that: include: The housing comprises a side wall and two bottom surfaces arranged opposite to each other to enclose an inner cavity, wherein the side wall is provided with an opening; Disinfection tape; The self-moving mechanism comprises a unidirectional pulse driving member and a protruding member located in the inner cavity and having at least a portion of its surface protruding out of the opening, wherein the strip-shaped disinfection sheet is attached to at least a portion of the surface of the protruding member and is exposed to the outside of the opening under the driving of the unidirectional pulse driving member for disinfection; The strip-shaped disinfection sheet is made of flexible material; The self-moving mechanism further comprises a first reeling member located in the inner cavity for reeling in the used strip-shaped disinfection sheet and an unreeling member for reeling in the unused strip-shaped disinfection sheet, wherein the first reeling member is driven by the unidirectional pulse driving member to drive the strip-shaped disinfection sheet to be unreeled by the unreeling member, exposed through the protruding member, and reeled by the first reeling member; The strip-shaped disinfection sheet comprises a carrier, a plurality of disinfection sheet units discretely arranged on the carrier, and a packaging film covering the disinfection sheet units and the carrier; The self-moving mechanism also includes a separating member and a second winding member located in the inner cavity, and the second winding member is driven by the unidirectional pulse driving member to drive the packaging film to be separated by the separating member and to be wound up by the second winding member; the self-moving mechanism also includes a separating member and a guiding member located in the inner cavity, and after the packaging film is separated by the separating member, the used disinfection tablet monomer is covered again by the guiding member and wound up on the first winding member.

2. The self-moving disinfection device for medical disinfection tablets according to claim 1, characterized in that: The minimum distance between the separating element and the protruding element is equal to the thickness of the strip-shaped disinfection sheet.

3. The self-moving disinfection device for medical disinfection tablets according to claim 1, characterized in that: The bottom surface is provided with damping members corresponding to the first winding member and the unwinding member respectively.

4. The self-moving disinfection device for medical disinfection tablets according to claim 3, characterized in that: The first winding member and the unwinding member are respectively provided with radial concave-convex patterns on their end surfaces facing the bottom surface, and the damping member elastically abuts against the corresponding concave-convex patterns.

5. The self-moving disinfection device for medical disinfection tablets according to claim 1, characterized in that: The one-way pulse drive element is an electric drive element or a manual drive element.

6. The self-moving disinfection device for medical disinfection tablets according to claim 1, characterized in that: The shell is provided with a gripping portion.

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