CN113303978B - Cotton swab degassing unit - Google Patents

Abstract

The invention discloses a cotton swab disinfection device, which comprises a cotton swab box body and a disinfectant module, wherein the disinfectant module is arranged below a cotton swab bin; a cotton swab bin for storing cotton swabs is arranged in the cotton swab box body, a cotton swab outlet is formed in one side of the cotton swab bin, an opening is formed in one side of the cotton swab bin, and a cover plate for sealing is arranged at the opening; the disinfectant module is connected with the suspension device arranged above the cotton swab outlet and is connected with the suspension device through a liquid guide pipe; the cotton swab bin is also movably connected with a cotton swab drawing device. The cotton swab box is completely sealed, is not polluted by the external environment, ensures that more cotton swabs are stored in the sterile environment to the maximum extent, and improves the quality of the disinfection work.

Description

Cotton swab degassing unit

Technical Field

The invention relates to the field of medical instruments, in particular to a cotton swab disinfection device.

Background

In the clinical medicine field, as a necessary product for cleaning and disinfecting local areas, disposable medical aseptic swabs have become important medical products, and are one of the most widely and important links in hospital aseptic technique operation. At present, a plurality of problems exist in the process of using a sterile cotton swab to dip disinfectant clinically: independently storing the cotton swabs: aseptic dry cotton swab and antiseptic solution are deposited alone, need take out dry cotton swab from the plastic envelope bag during taking, then stretch into the antiseptic solution bottle and dip in and get the antiseptic solution, open repeatedly and seal cotton swab wrapping bag and antiseptic solution bottle lid, and the operation is very inconvenient, not only makes aseptic cotton swab increase the pollution risk, extravagant human cost moreover, reduces work efficiency. Pre-soaking cotton swabs: the contact of the disinfectant with the cotton swab rod for a long time not only pollutes products, but also has potential chemical reaction, and has the possibility of causing the disinfection effect to be invalid. Single individual broken cotton swab: the cotton swab needs to be broken by two hands, and the disinfectant inside can be released, so that the cost is high, and the cotton swab is inconvenient to use in a large quantity.

Chinese patent document CN111419545A discloses an automatic cotton swab disinfection device, which combines a disinfection cylinder and a cotton swab box in a motor-driven mode, automatically sends cotton swabs in the cotton swab box to a chuck, and clamps the cotton swabs by the chuck to disinfect disinfection parts; by arranging the spiral track, the cotton swab can form a spiral disinfection surface on the surface of the skin, so that the disinfection solution is gradually applied from small to large. However, this patent requires an external energy source for driving, and thus causes additional work in use and maintenance.

In addition to the above patent documents, although numerous new types of swab storage devices are available, the prior art has many disadvantages, such as: 1, a lever is used as a cotton swab box, and the lever is not completely sealed when being communicated with an inner hole of the cotton swab box; 2, when the lever is operated, the lever is positioned outside the cotton swab box and is tied with a bacteria device part, and pollution is formed when the lever enters the cotton swab disinfection device; 3, the outlet of the cotton swab is designed to be turned over or sideslip, the inner wall of the cover is attached to the outer wall of the cotton swab box, the inner wall of the cover is very easy to be polluted, particularly, another or even a plurality of cotton swabs can be taken out when the cotton swabs are taken and used by the turning over cover, and the taken cotton swabs can only be discarded and wasted after falling and being polluted; 4, the size of the cotton swab outlet and the size of the cotton swab head cannot be accurately matched, and the cotton swab outlet cannot be communicated with the outside in a minimized mode; 5, the disinfectant needs to be poured into a specific container of the cotton swab box, and the possibility of 2-time pollution exists in the pouring process; 6, the using of the disinfectant cannot be quantified, so that the disinfectant is wasted due to too much disinfectant, and the disinfection effect is reduced due to too little disinfectant; 7, the once-discharged amount of the disinfectant can not be completely absorbed, and the disinfectant is exposed in the air for a long time and is mixed with the next newly-discharged disinfectant for reuse; 8, the brush is coated with disinfectant, and the disinfectant is remained on the brush for a long time and is not easy to clean; 9 the cotton swab is pushed by the spring, because one end of the stacked cotton swab is large and the other end of the stacked cotton swab is small, a trapezoidal stack is formed, and the spring pressing sheet can not uniformly push the cotton swab well; 10 the disinfectant dipping area is arranged in the cotton swab box, and the disinfectant is easy to volatilize into the cotton swab box to corrode the box body and the spring of the disinfection box. This design is under the nursing operating specification of guaranteeing "there is the bacterial concept, aseptic technique" with the newest design theory, thoroughly solves above problem, and button district sweep, convenient and fast's taking soaks the antiseptic solution cotton swab.

Disclosure of Invention

The invention aims to solve the problems in the prior art and provides a cotton swab disinfection device which is applied to prevent cotton swabs from being polluted during storage to the maximum extent and reduce the repeated labor intensity of medical staff for disinfecting patients by using cotton swabs to pick up disinfectant.

The purpose of the invention is mainly realized by the following technical scheme:

a cotton swab degassing unit which characterized in that: the cotton swab box comprises a cotton swab box body and a disinfectant module, wherein the disinfectant module is arranged below a cotton swab bin;

a cotton swab bin for storing cotton swabs is arranged in the cotton swab box body, a cotton swab outlet is formed in one side of the cotton swab bin, an opening is formed in one side of the cotton swab bin, and a cover plate for sealing is arranged at the opening;

the disinfectant module is connected with the suspension device arranged above the cotton swab outlet and is connected with the suspension device through a liquid guide pipe;

the cotton swab bin is also movably connected with a cotton swab drawing device.

The cotton swab box body is provided with a guide rail extending to the side face from the bottom, the guide rail comprises a transverse sliding groove and a longitudinal sliding groove, the disinfectant module is arranged on the guide rail through a first sliding block at the top and a second sliding block on the side face, and the transverse sliding groove and the longitudinal sliding groove are internally provided with grooves communicated with the cavity.

The cotton swab bin is internally provided with an elastic swab pressing plate, the elastic swab pressing plate is connected with a telescopic air bag, the telescopic air bag is connected with an inflator pump through an inflation tube, the inflator pump is connected with an inflation button on the cotton swab bin, the inflation tube is connected with an exhaust pipe, the exhaust pipe is communicated with the outside of the cotton swab box body, and the exhaust pipe is provided with a sealing cover.

A positioning plate is arranged in the cotton swab bin, the positioning plate is arranged above a bottom plate of the cotton swab bin and is close to the positioning plate, a swab arranging head is arranged on the bottom plate of the cotton swab bin, the swab arranging head is embedded in the bottom plate of the cotton swab bin through a telescopic mechanism, and the telescopic mechanism controls the length of the swab arranging head extending out of the bottom plate of the cotton swab bin; one side of the cotton swab bin close to the cotton swab outlet is provided with a swab head groove.

A swab pushing mechanism is arranged at the opening of the cotton swab bin and is of a folding telescopic structure; the swab pushing mechanism is connected with the expanding mechanism, and the expanding mechanism can enable the swab pushing mechanism to extend to push the cotton swabs out of the cotton swab bin from the cotton swab outlet.

One section of the suspension device is connected with the liquid guide pipe through the liquid inlet; the suspension device is provided with a slit which is communicated with the liquid inlet, arc-shaped recesses are arranged on two sides of the slit on the suspension device, and suspension filaments are arranged above the recesses.

The cotton swab drawing device comprises a separating plate, a clamping part and a clamping plate; the separating plate is arranged in the cotton swab box body in a sliding mode through the spring, the clamping portion is arranged on the separating plate through the rotating mechanism, and the clamping plate is fixedly connected to the cotton swab box body and located between the separating plate and the clamping portion.

The two sides of the separation plate are provided with elevated slide rails, the elevated slide rails are provided with sliding carriages, the middle parts of the sliding carriages are provided with hollow parts, and the clamping parts are arranged on the sliding carriages in a sliding manner.

The rotating mechanism comprises a rotating disk and a driving rack, a driving gear is arranged below the rotating disk and matched with the driving rack, the driving rack is arranged in a rack rail, and the rack rail is connected with the separating plate.

The middle part of the rotating disc is provided with a gear groove, and a free gear and a free rack are arranged in the gear groove; one side of the free rack is combined with the free gear, the other side of the free rack is combined with the core gear, the core gear penetrates through the rotating disk to be connected with the toothed ring, and the toothed ring is connected with the top of the rack track.

In conclusion, the invention has the following beneficial effects:

1. according to the cotton swab box, the moving structures in the cotton swab box are pneumatically driven, the cotton swab box is completely sealed, air tightness is guaranteed, pollution caused by external environment is avoided, more cotton swabs are stored in a sterile environment to the maximum extent, the problem that a cotton swab bag is repeatedly opened and sealed when a traditional cotton swab is used is avoided, the workload of medical personnel is reduced, and the quality of disinfection work is improved; 2. by utilizing the suspension device, the problem that the traditional disinfectant is too much or too little to quantitatively and accurately pick up is avoided, each cotton swab can absorb proper amount of liquid medicine when in use, and the waste of the liquid medicine or incomplete disinfection caused by insufficient picking up of the liquid medicine are avoided; the tablet does not advance well. 3. Because pile big one end of cotton swab one end little, can form trapezoidal heap, through utilizing elasticity to press and connect flexible gasbag on the swab board, can be to piling carrying out even compressing tightly, be convenient for later stage cotton swab take. 4. This application adopts pure mechanical structure for other prior art, does not use for other power drive device, weight when having alleviateed the device use, reduces the cost of later maintenance simultaneously. 5. The technique of this application has at two kinds of forms of handheld mode and peaceful, and the use of being convenient for extract antiseptic solution cotton swab as the platform when keeping flat, more convenient direct alignment assigned position disinfect, convenient operation when handheld.

Drawings

The accompanying drawings, which are included to provide a further understanding of the embodiments of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the principles of the invention. In the drawings:

fig. 1 is a schematic front structural view of the present invention. Fig. 2 is a schematic view of the structure of the present invention in horizontal position. Fig. 3 is a schematic bottom view of the present invention. Fig. 4 is a schematic side view of the present invention. Fig. 5 is a schematic cross-sectional view of a-a in fig. 1. Fig. 6 is a schematic structural diagram of the region E in fig. 4. Fig. 7 is a schematic side view of the disinfectant module. Fig. 8 is a schematic side view of the disinfectant module with the disinfectant bottle removed. Fig. 9 is a top view structural diagram of the disinfectant module. Fig. 10 is a schematic cross-sectional view of D-D in fig. 9. Fig. 11 is a schematic bottom view of the disinfectant module. Fig. 12 is a schematic bottom view of the disinfectant module with the disinfectant bottle removed. FIG. 13 is a schematic cross-sectional view of B-B in FIG. 5. Fig. 14 is a schematic cross-sectional view of C-C in fig. 5. Fig. 15 is a schematic front view of a removed cover plate according to the present invention. FIG. 16 is a schematic cross-sectional view taken along line I-I in FIG. 15. Fig. 17 is a schematic cross-sectional view of J-J in fig. 15. Fig. 18 is a schematic sectional view of F-F in fig. 16. Fig. 19 is a schematic structural view of the row of pick heads in an inflated state. FIG. 20 is a schematic cross-sectional view of K-K in FIG. 16. FIG. 21 is a schematic structural view of example 8. Fig. 22 is a schematic sectional view of G-G in fig. 21. Fig. 23 is a schematic sectional view of H-H in fig. 21. Fig. 24 is a schematic structural view of the support of fig. 23. Fig. 25 is a sectional view schematically showing a segment locking module. FIG. 26 is a schematic side view of the structure of example 6. FIG. 27 is a schematic side sectional view of a stem lifter according to embodiment 6. Fig. 28 is a partial structural view of embodiment 6. FIG. 29 is a schematic view of a partial structure in use in accordance with embodiment 6. FIG. 30 is a partial structural view of the preferred embodiment 8. FIG. 31 is a schematic view of a part of the structure of embodiment 8 in use. Fig. 32 is a front view of the elastic tag pressing plate 6 according to embodiment 4. Fig. 33 is a schematic side view of the elastic tag pressing plate 6 according to embodiment 4. Fig. 34 is a structural diagram of the cross section of the elastic tag pressing plate 6 in embodiment 4. FIG. 35 is a top view of the present invention. Fig. 36 is a right side view of the present invention. Fig. 37 is a side view schematically showing the structure of the separation plate. Fig. 38 is a schematic top view of the separator plate. Fig. 39 is a front view of the chucking plate. Fig. 40 is a front view of the rack rail. Fig. 41 is a schematic configuration diagram of the carriage. FIG. 42 is a schematic view of the structure of the suspension apparatus. Fig. 43 is a schematic structural view of the clamping portion. Fig. 44 is a schematic view of the structure of the clamping portion in the clamped state. FIG. 45 is a schematic top view of the rotary disk. FIG. 46 is a bottom view of the rotary plate. FIG. 47 is a side view of the rotary disk. Fig. 48 is a schematic structural view of the rotating disk after rotating for a certain angle. FIG. 49 is a schematic structural view of example 13. Fig. 50 is a schematic view of a structure of an elastic valve.

Detailed Description

In the following description, for purposes of explanation, numerous implementation details are set forth in order to provide a thorough understanding of the various embodiments of the present invention. It should be understood, however, that these implementation details should not be taken to limit the invention. That is, in some embodiments of the invention, such implementation details are not necessary. In addition, some conventional structures and components are shown in simplified schematic form in the drawings.

It should be noted that all the directional indications such as up, down, left, right, front and rear … … in the embodiment of the present invention are only used to explain the relative position relationship, movement, etc. of the components in a specific posture as shown in the drawing, and if the specific posture is changed, the directional indication is changed accordingly.

In addition, unless expressly stated or limited otherwise, the terms "disposed," "mounted," "connected," and "coupled" are intended to be inclusive and mean, for example, that is, fixedly coupled, removably coupled, or integrally coupled; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example 1

As shown in fig. 1, a cotton swab sterilizing device is characterized in that: including cotton swab box body 1 and antiseptic solution module 2, antiseptic solution module 2 sets up in cotton swab storehouse 4 below. Medical personnel can use by the convenient one hand through holding the disinfectant module 2 in the use process.

As shown in fig. 16, a swab bin 4 for storing swabs is arranged in the swab box body 1, a swab outlet 105 is arranged on one side of the swab bin 4, an opening is formed in one side of the swab bin, and a cover plate 101 for sealing is arranged at the opening. The cover plate 101 is provided with protrusions at the periphery, corresponding grooves are formed in the openings of the cotton swab bin 4, the cover plate 101 seals the openings of the cotton swab bin 4 through the matching of the protrusions and the grooves, and the purpose of isolating external bacteria is achieved.

As shown in fig. 50, a plurality of elastic valves 1051 are disposed at the cotton swab outlet 105, and the elastic valves 1051 are distributed around the cotton swab outlet 105 in an annular matrix. The elastic valves 1051 are distributed around the cotton swab outlet 105, the size of the elastic valve 1051 distributed above the cotton swab outlet 105 is large, the size of the elastic valve 1051 below the cotton swab outlet is small, and the center of the structure formed by the elastic valves 1051 is in an eccentric state relative to the center of the cotton swab outlet 105. The lower elastic valve 1051 has a shorter and wider valve, and the upper elastic valve 1051 has a shorter and thinner valve, which is more easily bent than the lower elastic valve 1051. When the cotton swab 11 passes through, push up earlier the membrane above, the elastic valve 1051 that leans on provides certain support for cotton swab 11, makes the cotton swab head of cotton swab 11 slightly lift the motion when passing through, makes the cotton swab head contact suspension device 13 more easily on the one hand, and on the other hand can avoid leaning on the centre gripping of elastic valve 1051 to the cotton swab pole, less cotton swab 11's movement resistance. In addition, the size of the swab head of the partial swab 11 is large, all the elastic valves 1051 can be expanded, the eccentric opening is downward when the swab rod passes through the elastic valves, the swab head moves downward in a smooth manner, and the elastic valves 1051 which are downward can effectively prevent the swab head from touching the outer wall to be polluted.

Under the condition of no external force, the combination of the elastic valve 1051 closes the cotton swab outlet 105, and when the cotton swab 11 is pushed, the cotton swab 11 pushes the elastic valve 1051 away to extend out of the cotton swab box body 1. The elastic valve 1051 and the cover plate 101 ensure that the cotton swab bin 4 is isolated from the external environment, and are minimally communicated with the outside, so that a sterile environment is formed to ensure that the stored cotton swabs 11 are not polluted. The elastic valve 1051 also allows the swab outlet 105 to be adaptively adjusted with the size of the swab. The elastic valve 1051 is used for the cotton swab outlet 105, can avoid the flip cover or sideslip design, and is easy to make the inner wall of the cover stick to the outer wall of the cotton swab box body 1, so that the inner wall of the cover is polluted; or the cover is opened, and other cotton swabs are exposed when the cotton swabs 11 are discharged.

The disinfectant module 2 is connected with the suspension device 13 arranged above the cotton swab outlet 105, the disinfectant module 2 is connected with the suspension device 13 through a liquid guide pipe 205, and the liquid guide pipe 205 guides the disinfectant module 2 into the suspension device 13. After the cotton swab 11 extends out of the cotton swab outlet 105, the cotton swab head of the cotton swab 11 contacts with the disinfectant on the suspension device 13 to soak the disinfectant, the surface tension of disinfectant drops is destroyed when the cotton swab head contacts with the disinfectant, the capillary attraction capacity of the cotton swab head is larger than that of the suspension wire, and due to the gravity action, the suspension disinfectant can be completely absorbed instantly, and no residual disinfectant is exposed outside. The micro-gap of the suspension device is sealed by disinfectant liquid, so that the sealing state of the unused disinfectant is ensured.

The cotton swab bin 4 is also movably connected with a cotton swab drawing device, and after the cotton swab 11 extends out of the cotton swab outlet 105, the cotton swab 11 is clamped by the drawing device, so that the cotton swab 11 is drawn out of the cotton swab box body 1.

Example 2

As shown in fig. 3 to 14, a guide rail 3 extending from the bottom to the side is provided on the cotton swab box 1, the guide rail 3 includes a transverse sliding groove 302 and a longitudinal sliding groove 301, and the disinfectant module 2 is disposed on the guide rail 3 through a first slider 204 at the top and a second slider 202 at the side. In the first slider 204 of disinfection liquid module 2 sets up horizontal spout 302 under the state of holding, disinfection liquid module 2 is located the convenience one-hand use of holding of cotton swab box body 1 below.

The first sliding block 204 is separated from the transverse sliding groove 302 by sliding the disinfectant module 2, the disinfectant module 2 is pushed upwards to enable the second sliding block 202 to be embedded into the longitudinal sliding groove 301, and the disinfectant module 2 is fixed on the side face of the cotton swab box body 1. The cotton swab box body 1 is in the shape shown in figure 2, and is convenient to stably place on a plane for use.

As shown in fig. 4, the L-shaped guide rail 3 is slightly wider at the bottom of the cotton swab box 1 than at the side of the cotton swab box 1, in order to provide a lateral moving space for the second slide 202 when the first slide 204 slides in the lateral sliding groove 302.

In the present embodiment, as shown in fig. 6 to 12, a cavity is formed in the middle of the disinfectant module 2, and a disinfectant bottle 201 is screwed into the cavity. In the prior art, other cotton swab boxes independently design a disinfectant box, and need to be filled for the second time when in use. And in this application disinfection liquid medicine bottle 201 is the former bottle of medical use, unpacks apart and can directly among the threaded connection antiseptic solution module 2 after the packing, avoids the secondary filling to empty the pollution of in-process. A liquid guide pipe 205 and a pressurizing air pipe 203 are connected above the disinfectant module 2, wherein the liquid guide pipe 205 extends into the bottom of the disinfectant liquid bottle 201, and in order to further ensure that the liquid guide pipe 205 is always kept at the deepest part of the disinfectant liquid bottle 201 under the condition of inclination in the hand-held process, a heavy object can be added at the end of the liquid guide pipe 205 for realization. The pressurizing air pipe 203 is connected with a first inflator pump 501 arranged on the cotton swab box body 1, a liquid discharge button 5 is connected on the first inflator pump 501 through a spring, and pressure such as air in the disinfectant liquid bottle 201 is generated by pressing the liquid discharge button 5, so that the disinfectant liquid can be conveniently led out from the liquid guide pipe 205.

As shown in figures 5 and 301, the transverse sliding chute 302 and the longitudinal sliding chute 301 are provided with slots 303, and the slots 303 are communicated with a catheter cavity 304 and a pressurized air pipe cavity 305 on two sides of the guide rail 3. The liquid guide tube 205 and the pressurizing air tube 203 are also connected with an anti-slip sheet 206, and the anti-slip sheet 206 is positioned in one side of the liquid guide tube cavity 304 of the slot 303 and one side of the pressurizing air tube cavity 305, so that the disinfectant module 2 can be effectively prevented from slipping from the cotton swab box body 1.

In practical application, the liquid guide tube 205 and the pressurized air tube 203 have longer lengths, are respectively stored in the liquid guide tube cavity 304 and the pressurized air tube cavity 305 in a bent manner, and the tube diameter of the side far away from the anti-release sheet 206 is larger than the groove width of the open groove 303, so that the anti-release sheet is prevented from sliding out of the open groove 303, the smooth process of switching the use mode of the sliding disinfectant module 2 is ensured, and the phenomenon that the open groove 303 is exposed and extruded to clamp the tube is avoided, so that the export of disinfectant is influenced.

Example 3

As shown in fig. 15, 16 and 17, an elastic swab pressing plate 6 is arranged inside the swab bin 4, the elastic swab pressing plate 6 is arranged at the top inside the swab bin 4, a telescopic air bag 602 is connected to the elastic swab pressing plate 6, and the telescopic air bag 602 is connected with an inflator 801 through an inflation tube 802. The structure of the telescopic air bag 602 enables the elastic swab pressing plate 6 to have elasticity when being in contact with the swab stack, and the cotton swab 11 can be stressed uniformly. The inflator 801 is connected with the inflation button 8 on the swab bin 4 through a spring, the inflation pipe 802 is connected with the exhaust pipe 102, the exhaust pipe 102 is communicated with the outside of the swab box body 1, and the exhaust pipe 102 is provided with a sealing cover. When the cotton swab bin is used, the telescopic air bag 602 is inflated by repeatedly pressing the inflating button 8, and the elastic swab pressing plate 6 is pushed to extrude the cotton swabs 11, so that the cotton swabs 11 are kept orderly in the cotton swab bin 4 all the time. When the cotton swab 11 needs to be refilled, the cotton swab can be quickly deflated by inserting the needle tube into the exhaust tube 102 for extraction, so that the elastic swab pressing plate 6 is reset.

Preferably, the end of the exhaust tube 102 is capped with a seal and a pressure relief valve is added. When the pressure in the air bag on the elastic swab pressing plate 6 reaches a certain value, the pressure is released, so that the phenomenon that overlarge pressure is applied to a swab stack to compact the medical cotton quilt at the head of the swab 11 and further influence the absorption efficiency of disinfectant can be avoided.

Example 4

In the present embodiment, as shown in fig. 15 and 16, the elastic swab pressing plates 6 are arranged in the swab bin 4 in the horizontal and vertical directions, and the elastic swab pressing plates 6 in the horizontal and vertical directions are distributed in a staggered manner on the vertical plane. And the two ends of the elastic swab pressing plate 6 are clamped in the balance guide grooves 601 in the swab bin 4. The elastic swab pressing plate 6 extrudes the cotton swab 11 stack from two directions, and is more favorable for guiding and pushing the cotton swab 11 stack to the cotton swab outlet 105.

As shown in fig. 32 to 34, a plurality of groups of balance bars 603 are disposed at two ends of the elastic label pressing plate 6, the balance bars 603 are movably disposed in the elastic label pressing plate 6, the balance bars 603 on two sides are connected by a spring, and when the balance bars 603 collide with the side wall of the balance guide groove 601, the balance bars 603 and the spring can avoid the elastic label pressing plate 6 from being locked. The balance guide groove 601 is internally provided with a balance slide bar 604, the balance bar 603 slides on the balance slide bar 604, and the end of the balance bar 603 is provided with a spherical expanding head, so that the side edge of the balance slide bar 604 can be conveniently buckled, and the operation is more stable. The balance slide bar 604 is matched with the balance bar 603 to improve the sliding stability of the elastic tag pressing plate 6, and the contact area of the elastic tag pressing plate 6 and the balance guide groove 601 is reduced, so that the sliding friction force is reduced.

As shown in fig. 33 and 34, the elastic swab plate 6 is further provided with a balance sub-plate 605, and the balance sub-plate 605 is disposed along the axis of the elastic swab plate 6 and can deflect at a certain angle around the axis of the elastic swab plate 6. The cotton swab 11 is because one end is big and one end is little, can form a trapezoidal cotton swab when stacking together and pile the gradient on surface and also change along with the change cotton swab of cotton swab quantity, and the dynamic change that balanced subplate 605 can the self-adaptation cotton swab is piled evenly transmits the pressure that elasticity pressed the swab board 6 for the cotton swab and piles, guarantees the regularity of cotton swab heap, further makes things convenient for the cotton swab to be taken out.

Example 5

As shown in fig. 15 and 16, a positioning plate 103 is arranged inside the swab bin 4, the positioning plate 103 is arranged above the bottom plate of the swab bin 4, and the height of the positioning plate 103 from the bottom plate of the swab bin 4 is slightly larger than the diameter of a swab. Next to the below of locating plate 103, be equipped with row's stick head 106 on the bottom plate of cotton swab storehouse 4, row's stick head 106 buries underground in cotton swab storehouse 4 bottom plate through telescopic machanism, and telescopic machanism control is arranged stick head 106 and is stretched out the length of cotton swab storehouse 4 bottom plate, and in arranging the gap between locating plate 103 and cotton swab storehouse 4 bottom plate with cotton swab 11 further extrusion when the head 10 stretches out cotton swab storehouse 4 bottom plate, for pushing out cotton swab 11 cotton swab storehouse 4 further advance the location. One side that is close to cotton swab export 105 in the cotton swab storehouse 4 is equipped with the swab groove 104, and the swab groove 104 provides the space for the cotton swab head of cotton swab 11, guarantees that the cotton swab pole part of cotton swab 11 and the bottom laminating in cotton swab storehouse 4, guarantees to push out the stability of the in-process cotton swab 11 operation gesture in cotton swab storehouse 4 with cotton swab 11.

As shown in fig. 17 to 19, in the present embodiment, the telescopic mechanism includes a wedge-shaped swab discharging head 10, a tubular folding structure 1061 is connected below the swab discharging head 10, the folding structure 1061 is hermetically connected with a bottom plate of the swab bin 4, and a tail of the folding structure 1061 is communicated with the swab discharging air pipe 902. The second inflator 901 is connected to the stick arranging air pipe 902, and the second inflator 901 is connected to the stick arranging button 9 through a spring.

Example 6

As shown in fig. 22 and fig. 26 to 29, the telescopic mechanism comprises a wedge-shaped swab row head 10, a tubular folding structure 1061 is connected below the swab row head 10, and the folding structure 1061 is connected with the bottom plate of the swab bin 4 in a sealing manner.

In this embodiment, a raised head 907 is disposed below the folding structure 1061, a push rod 904 is connected to the stick arranging button 9, the push rod 904 is slidably disposed on the stick arranging bottom plate 107, one end of the push rod 904 is fixedly connected to the stick arranging button 9, and the other end of the push rod 904 is connected to the collar on the stick arranging bottom plate 107. The row label bottom plate 107 is also provided with a rebound panel 903, and the rebound panel 903 is connected with the row label button 9 through a spring. A seesaw 906 is arranged on the stick arranging bottom plate 107, one end of the seesaw 906 is rotatably arranged on the stick arranging bottom plate 107, and the other end of the seesaw 906 is connected with a raised head 907. A stick arrangement protrusion 905 engaged with the seesaw 906 is provided on the top bar 904. In the use process, the stick arrangement button 9 is pushed to drive the ejector rod 904 to move forwards, when the stick arrangement protrusion 905 is in contact with the seesaw 906, the raised radian of the stick arrangement protrusion 905 lifts the seesaw 906, and the raised head 907 jacks the stick arrangement head 10.

Example 7

In the present embodiment, as shown in fig. 15, 17 and 20, a swab pushing mechanism 7 is disposed at the opening of the swab chamber 4, and as shown in fig. 20, the swab pushing mechanism is in a tubular folding telescopic structure. The swab pusher 7 is connected to an extension mechanism which extends the swab pusher 7 and pushes the swab 11 out of the swab magazine 4 through the swab outlet 105.

The expansion mechanism comprises a first expansion button 701 and a second expansion button 702, the first expansion button 701 and the second expansion button 702 are both linked on the self-locking switch, and quantitative air bags 703 are arranged below the self-locking switch. In the using process, the first expansion button 701 is firstly pressed, the first expansion button 701 locks and presses the air bag 703, the swab pushing mechanism 7 extends by a certain amount at the moment, the cotton swab 11 is pushed to extend out of the cotton swab outlet 105 to be contacted with the disinfectant on the suspension device 13, then the second expansion button 702 is pressed to further extend the swab pushing mechanism 7 to further push out the cotton swab 11, and only a small part of the tail of the cotton swab 11 is contacted with the positioning plate 103 to keep balance of the cotton swab 11 before being axially pushed out by the cotton swab pulling device.

Example 8

As shown in fig. 21, 23, 24, and 25, in the present embodiment, the expansion mechanism includes a side shift lever 705 and a double stopper 711. The side shift lever 705 is rotatably arranged on the cotton swab box body 1 through a torsion spring, and one end of the side shift lever 705, which is positioned in the cotton swab box body 1, is movably connected with a telescopic push rod 706 which is arranged in the straight sliding groove 707 in a sliding manner. The telescopic push rod 706 is provided with a bolt 7061.

As shown in fig. 30 and 31, a wire guide 709 is fixedly provided inside the swab box 1, and a flexible thin wire 708 is provided inside the swab box. One end of the steel wire conduit 709 is connected with the ejector mechanism 7, a sliding groove 710 is arranged at one end of the steel wire conduit 709 far away from the ejector mechanism 7, and the bolt piece 7061 penetrates through the sliding groove 710 to be connected with the flexible thin steel wire 708 in the steel wire conduit 709.

The dual stopper 711 is square frame form, and inside is equipped with spacing seat 7101 through spring activity, and spacing seat 7101 top is equipped with first spacing head 7102 and the spacing head 7104 of second, and first spacing head 7102 and the spacing head 7104 end department of second are the inclined plane, and spacing seat 7101 below is equipped with switch plectrum 7103.

In the next use process, the side shifting rod 705 is shifted to rotate, the telescopic push rod 706 is driven to slide in the straight sliding groove 707 in the rotation process of the side shifting rod 705, the plug pin 7061 is further driven to do linear motion, the plug pin 7061 drives the flexible thin steel wire 708 to move, the flexible thin steel wire 708 pushes the end of the swab pushing mechanism 7 to extend for a certain amount, the cotton swab 11 is pushed to extend out of the cotton swab outlet 105 to be in contact with disinfectant on the suspension device 13, the side shifting rod 705 extrudes the limiting seat 7101 to move downwards through the inclined surface of the first limiting head 7102 at the moment, after passing through the first limiting head 7102, the side shifting rod 705 is limited by the side surface of the first limiting head 7102 to reset, the cotton swab 11 is kept still at the moment, and the contact time of the disinfectant on the suspension device 13 can be prolonged according to the situation. The side shifting rod 705 is continuously shifted, the flexible thin steel wire 708 continuously pushes the end of the swab pushing mechanism 7 to extend, the cotton swab 11 is further pushed out, the side shifting rod 705 stops after passing through the second limiting head 7104, and at the moment, only a small part of the tail of the cotton swab 11 is in contact with the positioning plate 103 and is used for keeping balance of the cotton swab 11 before being axially pushed out by the cotton swab pulling device.

After the use, the switch shifting sheet 7103 is pressed down to enable the second limiting head 7104 to be separated from the side shifting rod 705, the side shifting rod 705 resets under the action of the torsion spring, and the push mechanism 7 retracts. After the cotton swab is drawn out, the inflation button 8 is pressed to enable the elastic swab pressing plate 6 to extrude the cotton swab stack under the action of the telescopic air bag 602, and a new cotton swab is replenished below the positioning plate 103. The liquid discharge button 5 is pressed to cause the sterilizing liquid to flow into the suspension device 13 through the liquid guide tube 205.

Example 9

As shown in FIG. 42, in this embodiment, one end of the suspension device 13 is connected to the liquid guide tube 205 through the liquid inlet 131; the suspension device 13 is provided with a slit 133, the slit 133 is communicated with the liquid inlet 131, arc-shaped recesses 134 are arranged on the suspension device 13 and positioned at two sides of the slit 133, and suspension filaments 132 are arranged above the recesses. The distance between the suspension filaments is less than 1.5mm, the liquid diameter is less than one drop, the liquid medicine leached out through the slit 133 is hung on the suspension filament 132 through the liquid surface tension, a fine liquid medicine column is formed by a cavity formed by the suspension filament 132 and the arc-shaped recess 134, and the volume of the liquid medicine column just meets the requirement of the cotton swab 11 of different specifications for dipping the liquid medicine once by controlling the sizes of the suspension filament 132 and the arc-shaped recess 134. When the cotton swab head contacts with the liquid medicine column, the surface tension of the liquid medicine column is damaged, the capillary attraction capacity of the cotton swab head is larger than that of the suspension wire, and in addition, the gravity can completely absorb the suspension disinfectant instantly, so that no residual disinfectant is exposed outside. The situation that the disinfectant can not be completely absorbed after liquid outlet by utilizing the extrusion or dripping principle, is exposed in the air for a long time and is mixed with the next disinfectant for reuse is avoided. The suspension device is sealed by the disinfectant liquid through the micro-slit 133, so that the sealing state of the unused disinfectant liquid is ensured.

Example 10

As shown in fig. 35 to 38, the swab drawer includes a separating plate 16, a holding portion 14, and a holding plate 17. The separation plate 16 is slidably disposed in the swab box 1 through a spring, and the spring is connected to a reset spring plate 1611 in the swab box 1. The side surface of the cotton swab box body 1 is provided with a hollow part 401, so that the separating plate 16 can be conveniently pressed. The separation plate 16 is fixedly connected with a first separation button 163, and is connected with a second separation button 162 through a driving rack 164, and the rotating mechanism is connected with the driving rack 164.

As shown in fig. 39, the holding portion 14 is provided on the separating plate 16 by a rotating mechanism, and the holding plate 17 is fixedly attached to the swab box 1 between the separating plate 16 and the holding portion 14. The grip plate 17 is provided with a free groove 173 in the middle to prevent interference with the junction of the grip 14 and the rotation mechanism. One side that grip block 17 is close to cotton swab box body 1 is equipped with a pair of cowl 171, and the opening between cowl 171 increases to the direction of keeping away from cotton swab box body 1. One side of the holding plate 17 far away from the cotton swab box body 1 is provided with a pair of binding chucks 172, the binding chucks 172 are connected with the holding plate 17 through torsion springs, and the binding chucks 172 can only rotate in a relative one-way mode and are in an outward expansion state in a static state.

Elevated slide rails 161 are arranged on two sides of the separating plate 16, a sliding frame 15 is arranged on the elevated slide rails 161, a hollow part 151 is arranged in the middle of the sliding frame 15, and the clamping part 14 is arranged on the sliding frame 15 in a sliding manner, so that the clamping part 14 can slide back and forth, left and right.

As shown in fig. 43 and 44, the clamping portion 14 is composed of two separate block-shaped structures, the clamping portion 14 is rotatably disposed on the clamping base 142, clamping chucks 143 are fixedly connected to the clamping portion 14, and springs are disposed between the clamping chucks 143 for applying clamping force. The holding portion 14 is provided with a knife edge 141 for providing a greater holding force or friction force to the cotton swab 11. The knife edge 141 can be of a knife edge structure, small area is utilized to apply enough local clamping force, the knife edge can also be made of rubber or be similar to multi-path stripes of a vice jaw clamping position, and grooves are formed, so that on one hand, better friction force is provided, and on the other hand, the cotton swab 11 is prevented from upwarping. In a static state, the clamping head 143 is clamped between the arc-shaped baffles 171 and is positioned on the side of the arc-shaped baffles 171 closest to the cotton swab box body 1, namely the side with the smallest distance, and at the moment, under the clamping of the arc-shaped baffles 171, the clamping head 143 extrudes the spring to contract, so that the knife edges 141 are separated.

As shown in fig. 21, a lateral stopper 12 is arranged on the swab box body 1 through a spring, the stopper 12 is arranged on the swab box body 1 and connected with a lateral stopper rod 121 inside the swab box body 1, and the lateral stopper rod 121 is arranged in the swab box body 1 through a spring.

In the use, press first separation button 163, separation plate 16 begins to drive clamping part 14 and removes, and along with the interval increase between cowl 171, centre gripping dop 143 begins to separate under the spring action, drives clamping part 14 and rotates and begin to centre gripping cotton swab 11. When the first separation button 163 is continuously pushed, the holding portion 14 passes over the restraint chuck 172, the restraint chuck 172 deflects by the pushing of the holding chuck 143, and the restraint chuck 172 returns by the torsion spring after the holding chuck 143 passes. Continuously pressing the first separating button 163, popping up the lateral limiting rod 121 from the cotton swab box body 1 under the action of a spring, limiting the rebound resetting of the separating plate 16, pressing the second separating button 162 at the moment, driving the rack 164 to drive the rotating mechanism to move, driving the clamping part 14 to move back and forth on the overhead sliding rail 161 through the rotating mechanism, moving left and right on the sliding frame 15, finally making the circular motion of the Archimedes spiral by the clamping part 14 under the driving of the rotating mechanism, and finally driving the end part of the cotton swab 11 to also make the circular motion of the Archimedes spiral, thereby simulating the circular motion of local disinfection of medical personnel.

Example 11

As shown in fig. 45 to 48, in the present embodiment, the rotating mechanism includes a rotating disk 18 and a driving rack 164, a driving gear 187 is provided below the rotating disk 18, the driving gear 187 is engaged with the driving rack 164, the driving rack 164 is provided in a rack rail 19, and the rack rail 19 is connected with the separating plate 16 and is relatively fixed. The rack rail 19 is provided with a power transmission guide channel 191, and the driving rack 164 is now present in the rack rail 19, and engages with the driving gear 187 through an opening of the power transmission guide channel 191.

The middle part of the rotating disk 18 is provided with a gear groove 185 in which a free gear 183 and a free rack 182 are arranged; the trip rack 182 is coupled to the trip gear 183 at one side and to the core gear 181 at the other side, the core gear 181 passing through the rotary plate 18 is coupled to the toothed ring 188, and the toothed ring 188 is coupled to the top of the rack rail 19. The free gear 183 is connected with a middle shaft 184 through a bearing, and the middle shaft 184 is connected with the clamping base 142.

When the clamping device is used, the second separating button 162 is pushed, the second separating button 162 pushes the driving rack 164 to drive the driving gear 187 and the rotating disk 18 to rotate, the rotating disk 18 drives the core gear 181 and the toothed ring 188 to move relatively in the rotating process, the toothed ring 188 drives the core gear 181 to rotate, the core gear 181 drives the dissociating rack 182 to move, the dissociating rack 182 further drives the dissociating gear 183 to move, and finally the middle shaft 184 drives the clamping part 14 to make Archimedes spiral motion. In the process of rotating the Archimedes spiral, the clamping part 14 and the cotton swab 11 always face to the right front under the clamping of the sliding frame 15 and the overhead slide rail 161, so that the disinfection part is uniformly coated.

Example 12

In this embodiment, a sterile compressed gas bottle is used in place of the first inflator 501. After the liquid discharge button 5 is pressed, the compressed gas enters the disinfectant bottle 201 to generate pressure, and the liquid medicine is pushed to flow into the liquid guide tube 205. The gas in the sterilization compressed gas bottle ensures that the air with bacteria is isolated, and further ensures the sterilization of the sterilization work.

Example 13

As shown in fig. 49, in the present embodiment, the liquid discharge button 5, the air inflation button 8, the swab arrangement button 9, the first expansion button 701 and the second expansion button 702 are all provided with protrusions and are arranged side by side in series, and during the use process, the hand is only required to pass from left to right to achieve the process of sterilizing the swab 11.

Claims (7)

1. A cotton swab degassing unit which characterized in that: the cotton swab box comprises a cotton swab box body (1) and a disinfectant module (2), wherein the disinfectant module (2) is arranged below a cotton swab bin (4);

a cotton swab bin (4) for storing cotton swabs is arranged in the cotton swab box body (1), a cotton swab outlet (105) is formed in one side of the cotton swab bin (4), an opening is formed in one side of the cotton swab bin, and a cover plate (101) for sealing is arranged at the opening;

the disinfectant module (2) is connected with a suspension device (13) arranged above the cotton swab outlet (105), and the disinfectant module (2) is connected with the suspension device (13) through a liquid guide pipe (205);

the cotton swab bin (4) is also movably connected with a cotton swab drawing device;

one end of the suspension device (13) is connected with a liquid guide pipe (205) through a liquid inlet (131); the suspension device (13) is provided with a slit (133), the slit (133) is communicated with the liquid inlet (131), arc-shaped recesses (134) are formed in the suspension device (13) and located on two sides of the slit (133), and suspension filaments (132) are arranged above the recesses;

the cotton swab drawing device comprises a separating plate (16), a clamping part (14) and a clamping plate (17); the separation plate (16) is arranged in the cotton swab box body (1) in a sliding mode through a spring, the clamping part (14) is arranged on the separation plate (16) through a rotating mechanism, and the clamping plate (17) is fixedly connected to the cotton swab box body (1) and located between the separation plate (16) and the clamping part (14);

be equipped with on the cotton swab box body (1) and extend to guide rail (3) of side from the bottom, guide rail (3) are including horizontal spout (302) and vertical spout (301), antiseptic solution module (2) are equipped with fluting (303) in horizontal spout (302) and vertical spout (301) through first slider (204) at top and second slider (202) of side on guide rail (3), fluting (303) intercommunication cavity is equipped with in horizontal spout (302) and vertical spout (301).

2. The cotton swab disinfection device as claimed in claim 1, wherein an elastic swab pressing plate (6) is arranged inside the cotton swab bin (4), the elastic swab pressing plate (6) is connected with a telescopic air bag (602), the telescopic air bag (602) is connected with an air pump (801) through an air charging pipe (802), the air pump (801) is connected with an air charging button (8) on the cotton swab bin (4), an exhaust pipe (102) is connected to the air charging pipe (802), the exhaust pipe (102) is communicated with the outside of the cotton swab box body (1), and a sealing cover is arranged on the exhaust pipe (102).

3. The cotton swab disinfection device according to claim 2, wherein a positioning plate (103) is arranged inside the cotton swab bin (4), the positioning plate (103) is arranged above the bottom plate of the cotton swab bin (4), a swab arranging head (106) is arranged on the bottom plate of the cotton swab bin (4) and close to the positioning plate (103), the swab arranging head (106) is embedded in the bottom plate of the cotton swab bin (4) through a telescopic mechanism, and the telescopic mechanism controls the length of the swab arranging head (106) extending out of the bottom plate of the cotton swab bin (4); and a swab head groove (104) is formed in one side, close to the swab outlet (105), in the swab bin (4).

4. A cotton swab disinfection device as claimed in claim 3, wherein a swab pushing mechanism (7) is arranged at the opening of the cotton swab bin (4) and is of a folding telescopic structure; the swab pushing mechanism (7) is connected with the expanding mechanism, and the expanding mechanism can extend the swab pushing mechanism (7) to push the cotton swabs (11) out of the cotton swab bin (4) through the cotton swab outlet (105).

5. The swab sterilizer of claim 4, wherein the separating plate (16) is provided with elevated rails (161) on both sides, the elevated rails (161) are provided with the carriage (15), the carriage (15) is provided with a hollow portion (151) in the middle, and the holding portion (14) is slidably disposed on the carriage (15).

6. A swab disinfection device according to claim 5, wherein the rotation mechanism comprises a rotary disc (18) and a drive rack (164), wherein a drive gear (187) is arranged below the rotary disc (18), wherein the drive gear (187) cooperates with the drive rack (164), wherein the drive rack (164) is arranged in a rack rail (19), and wherein the rack rail (19) is connected to the separating plate (16).

7. A swab steriliser unit as claimed in claim 6, wherein said carousel (18) is provided with a gear slot (185) in the middle of which is provided a free gear (183) and a free rack (182); the free rack (182) is combined with a free gear (183) on one side and a core gear (181) on the other side, the core gear (181) penetrates through the rotating disk (18) to be connected with a gear ring (188), and the gear ring (188) is connected with the top of the rack track (19).

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