CN212525275U

CN212525275U - Tracheal cannula belt cleaning device

Info

Publication number: CN212525275U
Application number: CN202020866006.8U
Authority: CN
Inventors: 陈雅欣
Original assignee: Chinese PLA General Hospital
Current assignee: Chinese PLA General Hospital
Priority date: 2020-05-21
Filing date: 2020-05-21
Publication date: 2021-02-12
Anticipated expiration: 2030-05-21

Abstract

The utility model provides a tracheal cannula belt cleaning device belongs to tracheal cannula and washs technical field. This tracheal cannula belt cleaning device is including holding the subassembly, scrub the subassembly and wash the subassembly, it includes the casing to hold the subassembly, support frame and portion of holding, the casing is cavity setting, the support frame is installed in the lateral part of casing, hold the portion of installing in the lateral part of casing, it includes the driving piece to scrub the subassembly, the flexible axle, flexonics piece and brush hair, the inside in the casing is installed to the driving piece, the drive shaft is installed in the output transmission of driving piece, the drive shaft stretches out from the inside of casing, the output in the drive shaft is installed to flexible axle one end, the flexonics piece splices in the other end outside of flexible axle, the brush hair is rabbeted in the lateral part of flexonics piece. The utility model discloses realization that can be simple and convenient is clean to the scrubbing and washing of tracheal cannula inner wall, effectual realization.

Description

Tracheal cannula belt cleaning device

Technical Field

The utility model relates to a tracheal cannula washs technical field, particularly, relates to tracheal cannula belt cleaning device.

Background

The tracheotomy sleeve consists of a tube core, an inner sleeve and an outer sleeve. The tube core is only used at the moment of tube placement, the inner sleeve and the outer sleeve are combined and implanted into the trachea at the neck of a patient, and the inner sleeve needs to be taken out at regular time for cleaning and disinfection. The appearance that the trachea opens inner skleeve is a curved arc form, and the upper end is provided with the entry, and the lower extreme is provided with the export, and the pipe diameter that the trachea opened inner skleeve is less, consequently hardly washes secretion such as the adnexed sputum of its inner wall under the running water clean, so will brush clean earlier and disinfect.

At present, the tracheotomy inner sleeve is firstly put in clean water for soaking during cleaning, then the tracheotomy inner sleeve is cleaned by a long cotton swab or a common brush, time and labor are wasted, the long cotton swab and the common brush cannot be bent, the tracheotomy inner sleeve is difficult to clean, particularly, sputum scabs at the bent part of the inner sleeve are difficult to thoroughly clean, the cleaning quality is difficult to ensure, the uncleaned tracheal cannula can still remain the purulent scabs or the sputum scabs after being boiled and disinfected in time, and complications such as infection of a patient who is used are very easy to cause.

SUMMERY OF THE UTILITY MODEL

In order to make up for above not enough, the utility model provides a tracheal cannula belt cleaning device aims at improving that current tracheal cannula is clean wastes time and energy, and appears clean not thorough problem easily.

The utility model discloses a realize like this:

the utility model provides a tracheal cannula belt cleaning device, including holding the subassembly, scrubbing the subassembly and washing components.

The accommodating component comprises a shell, a support frame and a holding part, the shell is arranged in a hollow mode, the support frame is installed on the side part of the shell, the holding part is installed on the side part of the shell, the brushing component comprises a driving part, a flexible shaft, a flexible connecting block and bristles, the driving part is installed in the shell, a driving shaft is installed at the output end of the driving part in a transmission mode, the driving shaft extends out of the shell, one end of the flexible shaft is installed at the output end of the driving shaft, the flexible connecting block is glued to the outer side of the other end of the flexible shaft, the bristles are embedded in the side part of the flexible connecting block, the flushing component comprises a power part, a sleeve, a flexible sealing block, a water guide pipe and a nozzle, the power part is installed on the side part of the support frame, a connecting rod is installed at, the sleeve is arranged on the side portion of the supporting frame, the flexible sealing block is slidably sleeved on the inner wall of the sleeve, the water guide pipe is communicated with the side portion of the sleeve, and the nozzle is arranged on the side portion of the water guide pipe.

In an embodiment of the present invention, the housing has a rechargeable battery mounted therein, and a side portion of the rechargeable battery is electrically connected to a charging connector, which penetrates through a side wall of the housing and communicates with the outside.

In an embodiment of the present invention, two button switches are installed on the side of the housing, two of the button switches are electrically connected to the rechargeable battery, one of the button switches is electrically connected to the driving member, and the other of the button switches is electrically connected to the power member.

In an embodiment of the present invention, the lateral portion of the housing has a through hole matching with the driving shaft, and the lateral wall of the housing has a through hole.

In an embodiment of the present invention, the outer side of the holding portion is bonded with a flexible sleeve, and a flexible protrusion is disposed on the surface side of the flexible sleeve.

In an embodiment of the present invention, one side of the flexible connection block is provided with a pointed cone, and the length of the brush hair embedded into the flexible connection block is 2mm-3 mm.

In one embodiment of the present invention, the total length of the bristles is 10mm to 15mm, and the bristles are bristle bristles.

The utility model discloses an in one embodiment, telescopic inner wall is the smooth surface, telescopic outer wall with be connected with the bracing between the support frame, telescopic lateral part is connected with the water injection pipe, the end screw thread connection that intakes of water injection pipe has the closing cap.

In an embodiment of the present invention, the inner side of the flexible sealing block is provided with a skeleton, and the side portion of the skeleton is connected to the connecting rod.

In an embodiment of the present invention, a sealing ring is disposed between the water guiding pipe and the nozzle, and the nozzle is a high pressure nozzle.

The utility model has the advantages that: the utility model discloses a tracheal cannula belt cleaning device that obtains through above-mentioned design, when using, through inserting flexible connecting block and brush hair inside the tracheal cannula, the operation driving piece, the operation of driving piece drives the drive shaft and rotates, and then drives flexible axle, connecting block and brush hair vibration, scrubs the tracheal cannula, utilizes the flexible axle can satisfy the scrubbing of the tracheal cannula that has certain radian; after the flexible shaft is scrubbed, the flexible connecting block and the bristles are drawn out from the interior of the tracheal cannula, the driving piece stops running, water is injected into the interior of the sleeve firstly, then the aqueduct and the nozzle are inserted into the interior of the tracheal cannula, then the power piece runs, the power piece pushes the flexible sealing block to move in the interior of the sleeve, pressure is provided, water is sprayed out from the interior of the sleeve through the aqueduct and the nozzle, the interior of the tracheal cannula can be washed, the effective cleaning of the interior of the tracheal cannula is realized by utilizing the coordination of scrubbing and washing, and the use is convenient.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is a schematic front view of a tracheal cannula cleaning device provided by an embodiment of the present invention;

fig. 2 is a schematic view of a front view cross section structure of a tracheal cannula cleaning device according to an embodiment of the present invention;

fig. 3 is a schematic structural view of a sleeve part of the tracheal cannula cleaning device provided by the embodiment of the invention;

fig. 4 is a schematic structural view of a flexible connection block of the tracheal cannula cleaning device provided by the embodiment of the present invention.

In the figure: 100-a containment assembly; 110-a housing; 111-rechargeable battery; 112-a charging connector; 113-a push-button switch; 114-a through hole; 115-wire passing holes; 120-a support frame; 130-a grip portion; 131-a flexible sleeve; 132-a flexible projection; 200-a brushing assembly; 210-a driver; 220-flexible shaft; 230-a flexible connecting block; 231-a pointed cone; 240-bristles; 250-a drive shaft; 300-a flushing assembly; 310-a power member; 320-a sleeve; 321-inclined struts; 322-a water injection pipe; 323-sealing cover; 330-flexible sealing block; 331-a scaffold; 340-a water conduit; 350-a nozzle; 351-sealing ring; 360-connecting rod.

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

Examples

Referring to fig. 1-4, the present invention provides a technical solution: tracheal cannula belt cleaning device is including holding subassembly 100, brush subassembly 200 and washing subassembly 300, and brush subassembly 200 is installed in the lateral part that holds subassembly 100, and washing subassembly 300 is installed in the lateral part that holds subassembly 100, and brush subassembly 200 is used for brushing tracheal cannula, and washing subassembly 300 is used for the inside of tracheal cannula to wash.

Referring to fig. 1 and 2, the accommodating assembly 100 includes a housing 110, a supporting frame 120 and a holding portion 130, the housing 110 is hollow, the supporting frame 120 is installed at a side portion of the housing 110 by a bolt, the holding portion 130 facilitates holding of a hand, a flexible sleeve 131 is glued to an outer side of the holding portion 130, the flexible sleeve 131 is a silicone sleeve to increase a holding comfort, a flexible protrusion 132 is disposed at a surface side of the flexible sleeve 131, the flexible protrusion 132 and the flexible sleeve 131 are integrated to increase a friction force of the hand holding, a rechargeable battery 111 is installed inside the housing 110, the rechargeable battery 111 provides a use power, a charging connector 112 is electrically connected to a side portion of the rechargeable battery 111, the charging connector 112 penetrates through a sidewall of the housing 110 to communicate with the outside, two button switches 113 are installed at a side portion of the housing 110, and the two button switches 113 are respectively electrically connected to, the side wall of the shell 110 is provided with a wire through hole 115, the wire through hole 115 provides a passage for a power supply cable to pass through, and the button switch 113 facilitates opening and closing of the brushing assembly 200 and the flushing assembly 300.

Referring to fig. 1, 2 and 4, the brushing assembly 200 includes a driving member 210, a flexible shaft 220, a flexible connection block 230 and bristles 240, the driving member 210 is installed inside the housing 110, the driving member 210 is an eccentric motor to provide brushing power, a button switch 113 is electrically connected to the driving member 210, a driving shaft 250 is installed at an output end of the driving member 210 in a transmission manner, the driving shaft 250 extends out of the housing 110, a through hole 114 matched with the driving shaft 250 is formed at a side portion of the housing 110, one end of the flexible shaft 220 is installed at an output end of the driving shaft 250, the flexible connection block 230 is glued to the other end of the flexible shaft 220, the flexible connection block 230 is a rubber block, a tapered portion 231 is arranged at one side of the flexible connection block 230, and when the tapered portion 231 is initially brushed, the flexible connection block 230 and the bristles 240 are inserted into the tracheal, the total length of the bristles 240 is 10mm-15mm, the bristles 240 are bristles, and the length of the bristles 240 embedded in the flexible connection block 230 is 2mm-3 mm.

Referring to fig. 1, 2 and 3, the washing assembly 300 includes a power member 310, a sleeve 320, a flexible sealing block 330, a water conduit 340 and a nozzle 350, the power member 310 is mounted at a side portion of the support frame 120 by bolts, the power member 310 is configured as an electric push rod, an output end of the power member 310 is installed with a connecting rod 360 in a transmission manner, another button switch 113 is electrically connected with the power member 310, the flexible sealing block 330 is glued to a side portion of the connecting rod 360, a skeleton 331 is disposed at an inner side of the flexible sealing block 330, the skeleton 331 increases flexibility of a central portion of the flexible sealing block 330, the side portion of the skeleton 331 is connected with the connecting rod 360, the sleeve 320 is mounted at the side portion of the support frame 120, an inner wall of the sleeve 320 is a smooth surface, an inclined strut 321 is connected between an outer wall of the sleeve 320 and the support frame 120, the inclined strut 321 increases strength between the sleeve 320 and the support frame 120, a water injection, water injection pipe 322's the end threaded connection that intakes has closing cap 323, closing cap 323 is used for washing the in-process, seal water injection pipe 322, the inner wall of sleeve 320 is located to flexible sealing block 330 slip cap, flexible sealing block 330 is the rubber block, aqueduct 340 communicates in the lateral part of sleeve 320, aqueduct 340 is the cavity hose, nozzle 350 installs in the lateral part of aqueduct 340, be provided with sealing washer 351 between aqueduct 340 and the nozzle 350, sealing washer 351 is used for sealing, nozzle 350 is high pressure nozzle.

Specifically, the working principle of the tracheal cannula cleaning device is as follows: when the flexible brush is used, the flexible connecting block 230 and the brush bristles 240 are inserted into the tracheal cannula, the driving part 210 is operated, the driving shaft 250 is driven to rotate by the operation of the driving part 210, and then the flexible shaft 220, the flexible connecting block 230 and the brush bristles 240 are driven to vibrate to brush the tracheal cannula, and the tracheal cannula with a certain radian can be brushed by using the flexible shaft 220; after the brushing is finished, the flexible shaft 220, the flexible connecting block 230 and the bristles 240 are drawn out from the interior of the tracheal cannula, the operation of the driving element 210 is stopped, water is injected into the interior of the sleeve 320, the water guide pipe 340 and the nozzle 350 are inserted into the interior of the tracheal cannula, then the power element 310 is operated, the power element 310 pushes the flexible sealing block 330 to move in the interior of the sleeve 320 and provide pressure, so that the water is sprayed out from the interior of the sleeve 320 through the water guide pipe 340 and the nozzle 350, the interior of the tracheal cannula can be washed, the effective washing of the interior of the tracheal cannula is realized by the matching of the brushing and the washing, and the use is convenient.

It should be noted that the specific model specifications of the rechargeable battery 111, the button switch 113, the driving member 210 and the power member 310 need to be determined by type selection according to the actual specification of the device, and the specific type selection calculation method adopts the prior art, so detailed description is omitted.

The power supply of the driving member 210 and the power member 310 and the principle thereof will be apparent to those skilled in the art and will not be described in detail herein.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The tracheal cannula cleaning device is characterized by comprising

The accommodating component (100) comprises a shell (110), a support frame (120) and a holding part (130), wherein the shell (110) is arranged in a hollow mode, the support frame (120) is installed on the side part of the shell (110), and the holding part (130) is installed on the side part of the shell (110);

the washing assembly (200) comprises a driving piece (210), a flexible shaft (220), a flexible connecting block (230) and bristles (240), wherein the driving piece (210) is installed inside the shell (110), the output end of the driving piece (210) is provided with a driving shaft (250) in a transmission manner, the driving shaft (250) extends out of the inside of the shell (110), one end of the flexible shaft (220) is installed at the output end of the driving shaft (250), the flexible connecting block (230) is glued to the outer side of the other end of the flexible shaft (220), and the bristles (240) are embedded in the side part of the flexible connecting block (230);

wash subassembly (300), wash subassembly (300) including power spare (310), sleeve (320), flexible sealed piece (330), aqueduct (340) and nozzle (350), power spare (310) install in the lateral part of support frame (120), connecting rod (360) are installed to the output of power spare (310), flexible sealed piece (330) glue joint in the lateral part of connecting rod (360), sleeve (320) install in the lateral part of support frame (120), flexible sealed piece (330) slip cap is located the inner wall of sleeve (320), aqueduct (340) communicate in the lateral part of sleeve (320), nozzle (350) install in the lateral part of aqueduct (340).

2. The tracheal cannula cleaning device of claim 1, wherein a rechargeable battery (111) is mounted inside the housing (110), a charging connector (112) is electrically connected to a side of the rechargeable battery (111), and the charging connector (112) penetrates through a side wall of the housing (110) to communicate with the outside.

3. The tracheal cannula cleaning device of claim 2, wherein two push-button switches (113) are mounted on the side of the housing (110), the two push-button switches (113) are electrically connected to the rechargeable battery (111), one push-button switch (113) is electrically connected to the driving member (210), and the other push-button switch (113) is electrically connected to the power member (310).

4. The tracheal cannula cleaning device of claim 1, wherein a through hole (114) matched with the driving shaft (250) is formed in a side portion of the housing (110), and a wire passing hole (115) is formed in a side wall of the housing (110).

5. The tracheal cannula cleaning device according to claim 1, wherein a flexible sleeve (131) is glued to the outer side of the holding part (130), and a flexible protrusion (132) is arranged on the surface side of the flexible sleeve (131).

6. The tracheal cannula cleaning device of claim 1, wherein one side of the flexible connection block (230) is provided with a tapered part (231), and the length of the bristles (240) embedded in the flexible connection block (230) is 2mm-3 mm.

7. Tracheal cannula cleaning device according to claim 1, wherein the total length of said bristles (240) is comprised between 10mm and 15mm, said bristles (240) being bristle bristles.

8. The tracheal cannula cleaning device according to claim 1, wherein the inner wall of the sleeve (320) is smooth, an inclined strut (321) is connected between the outer wall of the sleeve (320) and the support frame (120), a water injection pipe (322) is connected to the side of the sleeve (320), and a sealing cover (323) is in threaded connection with the water inlet end of the water injection pipe (322).

9. Tracheal cannula cleaning device according to claim 1, characterized in that the inner side of said flexible sealing block (330) is provided with a skeleton (331), the side of said skeleton (331) being connected to said connecting rod (360).

10. Tracheal cannula cleaning device according to claim 1, wherein a sealing ring (351) is arranged between the water conduit (340) and the nozzle (350), the nozzle (350) being a high pressure nozzle.