Portable wound disinfection pen

Abstract

The utility model relates to a portable wound disinfection pen. Comprising a shell, a first mounting groove fixedly formed in the shell, a first sliding groove fixedly formed in the shell, a pressing block slidably arranged on the first sliding groove, an infiltration mechanism fixedly arranged on the first mounting groove, a charging port fixedly formed in the pressing block, a telescopic mechanism fixedly arranged on the shell and a disinfection mechanism fixedly arranged on the telescopic mechanism. The lighting mechanism is fixedly arranged on the shell; medical staff can conveniently stretch the cotton sliver into the cavity-shaped wound to disinfect the cavity-shaped wound.

Description

Technical Field

[0001] The utility model relates to the technical field of medical devices, in particular to a portable wound disinfection pen. Background Art

[0002] In medical treatment, wounds need to be disinfected before they are treated. The existing method is to use tweezers to hold a cotton ball soaked in iodine to disinfect the wound surface. However, the cotton ball cannot disinfect cavity wounds. It is inconvenient to insert the cotton ball into the wound for disinfection when holding the cotton ball with tweezers. At the same time, the tweezers are likely to touch the wound and make the patient feel uncomfortable. Therefore, a convenient wound disinfection pen is needed to facilitate medical staff to disinfect cavity wounds. Utility Model Content

[0003] The content of this application is used to briefly introduce concepts that will be described in detail in the detailed description section below. The content of this application is not intended to identify key features or essential features of the technical solution for which protection is sought, nor is it intended to limit the scope of the technical solution for which protection is sought.

[0004] In order to solve the technical problems mentioned in the above background technology section, some embodiments of the present application provide a portable wound disinfection pen, including a shell, a first mounting groove fixed on the shell, a first slide groove fixed on the shell, a pressing block slidably arranged on the first slide groove, an infiltration mechanism fixed on the first mounting groove, a charging port fixed on the pressing block, a telescopic mechanism fixed on the shell, a disinfection mechanism fixed on the telescopic mechanism, and a lighting mechanism fixed on the shell.

[0005] Specifically, the telescopic mechanism includes a plurality of second slide grooves fixed on the shell, a driving ring slidably arranged on the shell, a plurality of first sliders fixed on the driving ring, a third slide groove fixed on the shell, a second slider rotatably arranged on the third slide groove, a plurality of telescopic rods with one end fixed on the driving ring and the other end fixed on the second slider, a plurality of fourth slide grooves fixed on the first mounting groove, a fifth slide groove fixed on the driving ring, and a fixed component slidably arranged on the fourth slide groove.

[0006] Specifically, the fixing assembly includes a base slidably arranged on the fourth slide groove, a plurality of sixth slide grooves fixedly arranged on the shell and passing through the shell, a clamping block slidably arranged on the base, a clamping ring slidably arranged on the sixth slide groove and rotating along the fifth slide groove, and a plurality of limiting devices fixedly arranged on the base.

[0007] Specifically, the limiting device includes a second mounting groove fixedly provided on the base, a limiting block slidably provided on the second mounting groove, and a first spring with one end fixedly provided on the base and the other end fixedly provided on the limiting block.

[0008] Specifically, the disinfection mechanism includes a disinfection rod fixedly arranged on the base, a plurality of through holes fixedly arranged on the disinfection rod, and a cotton strip fixedly arranged on the disinfection rod.

[0009] Specifically, the infiltration mechanism includes a liquid storage bag fixed on the first mounting groove, a hose with one end fixed on the liquid storage bag and the other end fixed on the base, and multiple second springs with one end fixed on the pressing block and the other end fixed on the shell.

[0010] Specifically, the lighting mechanism includes a battery fixed on the shell and a plurality of lighting lamps fixed on the shell.

[0011] The beneficial effects of the utility model are:

[0012] (1) Compared with cotton balls that can only disinfect the surface of wounds, this practical disinfection mechanism can not only disinfect superficial wounds, but also penetrate into the wound for disinfection, and has a better disinfection effect on cavity wounds.

[0013] (2) The length of the disinfection mechanism extending from the shell can be adjusted, and cavity wounds of different depths can be disinfected, with good versatility. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The drawings constituting a part of this application are used to provide a further understanding of this application and make other features, purposes and advantages of this application more apparent. The drawings and descriptions of the exemplary embodiments of this application are used to explain this application and do not constitute an improper limitation on this application.

[0015] In addition, throughout the drawings, the same or similar reference numerals represent the same or similar elements. It should be understood that the drawings are schematic and that the elements and components are not necessarily drawn to scale.

[0016] In the attached figure:

[0017] Figure 1 It is a structural diagram of the utility model;

[0018] Figure 2 It is a top view of the utility model;

[0019] Figure 3 for Figure 2 Isometric section of middle AA;

[0020] Figure 4 for Figure 3 A partial enlarged view of point B in the middle;

[0021] Figure 5 for Figure 3 A partial enlarged view of point C in the middle;

[0022] Figure 6 Schematic diagram of the structure of the drive ring;

[0023] Figure 7 is a structural schematic diagram of the shell;

[0024] Figure 8 It is a bottom view of the present utility model. DETAILED DESCRIPTION

[0025] Embodiments of the present disclosure will be described in more detail below with reference to the accompanying drawings. Although certain embodiments of the present disclosure are shown in the accompanying drawings, it should be understood that the present disclosure can be implemented in various forms and should not be construed as being limited to the embodiments described herein. On the contrary, these embodiments are provided to provide a more thorough and complete understanding of the present disclosure. It should be understood that the drawings and embodiments of the present disclosure are for illustrative purposes only and are not intended to limit the scope of protection of the present disclosure.

[0026] It should also be noted that, for ease of description, only the parts related to the relevant utility model are shown in the drawings. In the absence of conflict, the embodiments and features in the embodiments of the present disclosure can be combined with each other.

[0027] It should be noted that the concepts of "first" and "second" mentioned in this disclosure are only used to distinguish different devices, modules or units, and are not used to limit the order or interdependence of the functions performed by these devices, modules or units.

[0028] It should be noted that the modifications of "one" and "multiple" mentioned in the present disclosure are illustrative rather than restrictive, and those skilled in the art should understand that unless otherwise clearly indicated in the context, they should be understood as "one or more".

[0029] The present disclosure will be described in detail below with reference to the accompanying drawings and in conjunction with embodiments.

[0030] Reference Figure 1-8 As shown, the portable wound disinfection pen described in the present invention includes a shell 1, a first mounting groove 2 fixed on the shell, a first slide groove 3 fixed on the shell, a pressing block 4 slidably arranged on the first slide groove, an infiltration mechanism 5 fixed on the first mounting groove, a charging port 6 fixed on the pressing block, a telescopic mechanism 7 fixed on the shell, a disinfection mechanism 8 fixed on the telescopic mechanism, and a lighting mechanism 9 fixed on the shell; the pressing block can slide on the first slide groove; the infiltration mechanism is used to squeeze the iodine tincture solution so that the iodine tincture infiltrates the disinfection mechanism; the charging port is used to charge the lighting mechanism; the telescopic mechanism is used to telescope the disinfection mechanism; the lighting mechanism is used for lighting; the disinfection mechanism is used to disinfect the wound and can be replaced.

[0031] Specifically, the telescopic mechanism includes a plurality of second slides 71 fixed on the housing, a drive ring 72 slidably arranged on the housing, a plurality of first sliders 73 fixed on the drive ring, a third slide 74 fixed on the housing, a second slider 75 rotatably arranged on the third slide, a plurality of telescopic rods 76 with one end fixed on the drive ring and the other end fixed on the second slider, a plurality of fourth slides 77 fixed on the first mounting groove, a fifth slide 78 fixed on the drive ring, and a fixed assembly 79 slidably arranged on the fourth slide; the second slide is arranged on the housing and is composed of two sections of slides, the first section is a tilting The slide is set obliquely, and the second section is a vertically set slide; the drive ring serves as the operable part when in use, and the movement of the drive ring drives the fixed component to work and drives the disinfection mechanism to move; one end of the first slider is hemispherical and can slide on the second slide; the second slider can rotate and slide on the third slide, and the telescopic rod can rotate with the drive ring and the second slider. When in use, it is necessary to push the drive ring, and the drive ring will first slide and rotate along the second slide, driving the telescopic rod and the second slider to rotate; the fixed component can slide along the fourth slide; the fixed component can rotate along the fifth slide, and the fifth slide limits the fixed component.

[0032] Specifically, the fixing assembly includes a base 791 slidably arranged on the fourth slide groove, a plurality of sixth slide grooves 792 fixedly arranged on the shell and passing through the shell, a clamping block 793 slidably arranged on the base, a clamping ring 794 slidably arranged on the sixth slide groove and rotating along the fifth slide groove, and a plurality of limiting devices 795 fixedly arranged on the base; the base can slide along the fourth slide groove, and the fourth slide groove can limit the base to prevent the base from rotating. A protruding circular tube is provided on the base, and the outer diameter is equal to the inner diameter of the disinfection mechanism, and the disinfection mechanism can be inserted into the circular tube; an inclined surface is provided on the clamping block, and the cross-section is trapezoidal, with a smaller diameter at the end close to the base and a larger diameter at the end away from the base; the inner wall of the clamping ring is provided with an inclined surface, and the shape is the same as that of the clamping ring The holding blocks are the same, and the clamping ring can slide along the sixth slide groove. The clamping ring is provided with multiple pillars, which pass through the sixth slide groove and contact the fifth slide groove on the driving ring. The fifth slide groove limits the clamping ring to prevent the clamping ring from falling; the sixth slide groove limits the clamping ring to prevent the clamping ring from rotating; the limiting device is used to limit the disinfection mechanism; when the driving ring is pushed downward, the driving ring rotates and slides downward along the inclined section of the second slide groove. At this time, the fifth slide groove and the clamping ring will also produce relative rotation, and the driving ring will push the clamping ring to move downward along the sixth slide groove. Since the inner wall of the clamping ring and the outer wall of the clamping block are inclined surfaces, the clamping ring will squeeze the clamping block when it moves downward, causing the clamping block to bend toward the central axis to clamp the disinfection mechanism.

[0033] Specifically, the limiting device includes a second mounting groove 7951 fixed on the base, a limiting block 7952 slidably arranged on the second mounting groove, and a first spring 7953 with one end fixed on the base and the other end fixed on the limiting block; the limiting block can slide along the second mounting groove; the first spring is used to push the limiting block to clamp the disinfection mechanism.

[0034] Specifically, the disinfection mechanism includes a disinfection rod 81 fixed to the base, multiple through-holes 82 fixed to the disinfection rod, and a cotton sliver 83 fixed to the disinfection rod. The disinfection rod is flexible and can be slightly bent. The disinfection rod is transparent and hollow, allowing it to be inserted into the base for easy replacement. Iodine is impregnated into the cotton sliver through the through-holes. The disinfection mechanism is disposable, and the disinfection rod and cotton sliver can be removed after disinfection.

[0035] Specifically, the infiltration mechanism includes a liquid storage bag 51 fixed on the first mounting groove, a hose 52 with one end fixed on the liquid storage bag and the other end fixed on the base, and multiple second springs 53 with one end fixed on the pressing block and the other end fixed on the shell; the liquid storage bag is provided with a vent valve for balancing the air pressure; the hose is a bellows and can be stretched and extended; the second spring is used to reset the pressing block; a filling port is provided above the liquid storage bag, and the filling port is provided with a one-way valve, which is conducted from outside to inside and is used to fill iodine tincture; a one-way valve is provided at the connection between the hose and the liquid storage bag, which is conducted from inside to outside. When the pressing block is pressed, the pressing block squeezes the liquid storage bag, causing the one-way valve to be conducted, and the iodine tincture in the liquid storage bag enters the disinfection rod through the hose and then infiltrates the cotton sliver.

[0036] Specifically, the lighting mechanism includes a battery 91 fixed on the housing and a plurality of lighting lamps 92 fixed on the housing; the battery is used to supply power to the lighting lamps; and the lighting lamps are used for lighting.

[0037] When in use, first install the disinfection mechanism, insert the disinfection rod on the base, the disinfection rod squeezes the limit block, the first spring pushes the limit block to clamp the disinfection rod, and then pushes the driving ring downward, the driving ring rotates along the inclined section of the second slide and slides downward, at this time the fifth slide and the clamping ring will also produce relative rotation, and the driving ring will push the clamping ring to move downward along the sixth slide. Since the inner wall of the clamping ring and the outer wall of the clamping block are inclined surfaces, the clamping ring will squeeze the clamping block when moving downward, causing the clamping block to bend toward the central axis, clamping the disinfection rod and strengthening the clamping effect; the clamping ring is The downward movement will also drive the base to move downward, causing the disinfection mechanism to extend out of the shell and the hose to be stretched. The length of the disinfection mechanism extending out of the shell can be adjusted by adjusting the moving distance of the drive ring; then the pressing block is pressed to squeeze the liquid storage bag, squeezing the iodine tincture into the disinfection rod and discharge it from the through hole of the disinfection rod to soak the cotton strip. At this time, the patient's wound can be disinfected. Compared with cotton balls that can only disinfect the surface of the wound, this practical disinfection mechanism can not only disinfect superficial wounds, but also enter the inside of the wound for disinfection, and has a better disinfection effect on cavity-type wounds.

[0038] The above descriptions are merely some preferred embodiments of the present disclosure and an explanation of the technical principles employed. Those skilled in the art should understand that the scope of the utility model disclosed herein is not limited to the technical solutions formed by a specific combination of the above-mentioned technical features, but should also encompass other technical solutions formed by any combination of the above-mentioned technical features or their equivalents without departing from the concept of the utility model. For example, a technical solution formed by replacing the above-mentioned features with (but not limited to) technical features with similar functions disclosed in the embodiments of the present disclosure.

Claims

1. A portable wound disinfection pen, characterized by: The invention comprises a housing (1), a first mounting groove (2) fixedly arranged on the housing, a first sliding groove (3) fixedly arranged on the housing, a pressing block (4) slidably arranged on the first sliding groove, an infiltration mechanism (5) fixedly arranged on the first mounting groove, a charging port (6) fixedly arranged on the pressing block, a telescopic mechanism (7) fixedly arranged on the housing, a disinfection mechanism (8) fixedly arranged on the telescopic mechanism, and a lighting mechanism (9) fixedly arranged on the housing.

2. A portable wound disinfection pen according to claim 1, characterized in that: The telescopic mechanism comprises a plurality of second slide grooves (71) fixedly arranged on the housing, a driving ring (72) slidably arranged on the housing, a plurality of first sliders (73) fixedly arranged on the driving ring, a third slide groove (74) fixedly arranged on the housing, a second slider (75) rotatably arranged on the third slide groove, a plurality of telescopic rods (76) with one end fixedly arranged on the driving ring and the other end fixedly arranged on the second slider, a plurality of fourth slide grooves (77) fixedly arranged on the first mounting groove, a fifth slide groove (78) fixedly arranged on the driving ring, and a fixing component (79) slidably arranged on the fourth slide groove.

3. A portable wound disinfection pen according to claim 2, characterized in that: The fixing assembly includes a base (791) slidably arranged on the fourth slide groove, a plurality of sixth slide grooves (792) fixedly arranged on the shell and penetrating the shell, a clamping block (793) slidably arranged on the base, a clamping ring (794) slidably arranged on the sixth slide groove and rotating along the fifth slide groove, and a plurality of limiting devices (795) fixedly arranged on the base.

4. A portable wound disinfection pen according to claim 3, characterized in that: The limiting device includes a second mounting groove (7951) fixedly arranged on the base, a limiting block (7952) slidably arranged on the second mounting groove, and a first spring (7953) with one end fixedly arranged on the base and the other end fixedly arranged on the limiting block.

5. A portable wound disinfection pen according to claim 4, characterized in that: The disinfection mechanism comprises a disinfection rod (81) fixedly arranged on the base, a plurality of through holes (82) fixedly arranged on the disinfection rod, and a cotton strip (83) fixedly arranged on the disinfection rod.

6. The portable wound disinfection pen according to claim 3, characterized in that: The infiltration mechanism comprises a liquid storage bag (51) fixedly arranged on the first mounting groove, a hose (52) with one end fixedly arranged on the liquid storage bag and the other end fixedly arranged on the base, and a plurality of second springs (53) with one end fixedly arranged on the pressing block and the other end fixedly arranged on the housing.

7. The portable wound disinfection pen according to claim 1, characterized in that: The lighting mechanism comprises a battery (91) fixed on the housing and a plurality of lighting lamps (92) fixed on the housing.

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