CN112974419B - Device for cleaning tracheostomy tube and application method thereof - Google Patents
Device for cleaning tracheostomy tube and application method thereof Download PDFInfo
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- CN112974419B CN112974419B CN201911308929.XA CN201911308929A CN112974419B CN 112974419 B CN112974419 B CN 112974419B CN 201911308929 A CN201911308929 A CN 201911308929A CN 112974419 B CN112974419 B CN 112974419B
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- cleaning
- inner sleeve
- bin
- nozzle
- clean water
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- 238000004140 cleaning Methods 0.000 title claims abstract description 119
- 238000000034 method Methods 0.000 title claims abstract description 13
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 147
- 239000002504 physiological saline solution Substances 0.000 claims abstract description 89
- 239000007788 liquid Substances 0.000 claims abstract description 68
- 239000002699 waste material Substances 0.000 claims abstract description 56
- 238000004659 sterilization and disinfection Methods 0.000 claims abstract description 55
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 claims abstract description 28
- 230000001954 sterilising effect Effects 0.000 claims abstract description 5
- 238000001035 drying Methods 0.000 claims description 64
- 239000007921 spray Substances 0.000 claims description 30
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 9
- 238000011010 flushing procedure Methods 0.000 claims description 9
- 239000000741 silica gel Substances 0.000 claims description 9
- 229910002027 silica gel Inorganic materials 0.000 claims description 9
- 239000000645 desinfectant Substances 0.000 claims description 8
- 238000005507 spraying Methods 0.000 claims description 6
- 229910001220 stainless steel Inorganic materials 0.000 claims description 6
- 239000010935 stainless steel Substances 0.000 claims description 6
- 239000000725 suspension Substances 0.000 claims description 6
- 229920001296 polysiloxane Polymers 0.000 claims description 4
- 238000005406 washing Methods 0.000 claims description 4
- 230000000474 nursing effect Effects 0.000 abstract description 9
- 239000000243 solution Substances 0.000 description 7
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 5
- 230000002421 anti-septic effect Effects 0.000 description 3
- 239000012530 fluid Substances 0.000 description 3
- 206010036790 Productive cough Diseases 0.000 description 1
- 206010039509 Scab Diseases 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000249 desinfective effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000003203 everyday effect Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 210000003802 sputum Anatomy 0.000 description 1
- 208000024794 sputum Diseases 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/02—Cleaning pipes or tubes or systems of pipes or tubes
- B08B9/027—Cleaning the internal surfaces; Removal of blockages
- B08B9/032—Cleaning the internal surfaces; Removal of blockages by the mechanical action of a moving fluid, e.g. by flushing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/02—Cleaning pipes or tubes or systems of pipes or tubes
- B08B9/027—Cleaning the internal surfaces; Removal of blockages
- B08B9/04—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes
- B08B9/043—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes moved by externally powered mechanical linkage, e.g. pushed or drawn through the pipes
- B08B9/0436—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes moved by externally powered mechanical linkage, e.g. pushed or drawn through the pipes provided with mechanical cleaning tools, e.g. scrapers, with or without additional fluid jets
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
- F26B21/006—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects the gas supply or exhaust being effected through hollow spaces or cores in the materials or objects, e.g. tubes, pipes, bottles
- F26B21/008—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects the gas supply or exhaust being effected through hollow spaces or cores in the materials or objects, e.g. tubes, pipes, bottles the objects being flexible articles, which may be blown up by the drying gas, e.g. tubes, sausage casings
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B3/00—Drying solid materials or objects by processes involving the application of heat
- F26B3/02—Drying solid materials or objects by processes involving the application of heat by convection, i.e. heat being conveyed from a heat source to the materials or objects to be dried by a gas or vapour, e.g. air
- F26B3/06—Drying solid materials or objects by processes involving the application of heat by convection, i.e. heat being conveyed from a heat source to the materials or objects to be dried by a gas or vapour, e.g. air the gas or vapour flowing through the materials or objects to be dried
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B9/00—Machines or apparatus for drying solid materials or objects at rest or with only local agitation; Domestic airing cupboards
- F26B9/06—Machines or apparatus for drying solid materials or objects at rest or with only local agitation; Domestic airing cupboards in stationary drums or chambers
- F26B9/066—Machines or apparatus for drying solid materials or objects at rest or with only local agitation; Domestic airing cupboards in stationary drums or chambers the products to be dried being disposed on one or more containers, which may have at least partly gas-previous walls, e.g. trays or shelves in a stack
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B2209/00—Details of machines or methods for cleaning hollow articles
- B08B2209/02—Details of apparatuses or methods for cleaning pipes or tubes
- B08B2209/027—Details of apparatuses or methods for cleaning pipes or tubes for cleaning the internal surfaces
- B08B2209/04—Details of apparatuses or methods for cleaning pipes or tubes for cleaning the internal surfaces using cleaning devices introduced into and moved along the pipes
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Microbiology (AREA)
- Cleaning In General (AREA)
- Devices For Medical Bathing And Washing (AREA)
Abstract
The invention provides a device for cleaning a tracheostomy tube and a use method thereof, belonging to the field of medical supplies. The device comprises: the device comprises a shell, a clear water cleaning component and a physiological saline cleaning component; the shell is divided into an upper layer and a lower layer, a cleaning bin and a sterilizing bin are arranged on the upper layer, and a waste liquid collecting bin is arranged on the lower layer; the clean water cleaning component comprises a clean water nozzle and a cleaning brush; the physiological saline cleaning part comprises a physiological saline nozzle; the clean water nozzle and the normal saline nozzle are arranged on the cleaning bin, and the cleaning brush is arranged in the inner cavity of the cleaning bin and connected with the clean water nozzle; a water leakage plate is arranged between the bottom of the cleaning bin and the top of the waste liquid collecting bin, and a disinfection bottom plate is arranged between the bottom of the disinfection bin and the top of the waste liquid collecting bin. The invention can rapidly clean, disinfect and dry the inner sleeve, saves the time of nursing staff, reduces the working strength of the nursing staff and prevents the inner sleeve from being polluted.
Description
Technical Field
The invention belongs to the field of medical supplies, and particularly relates to a device for cleaning a tracheostomy tube and a use method thereof.
Background
The tracheotomy tube is placed in the tracheotomy tube from the incision position after tracheotomy, and comprises an inner tube and an outer tube which are of arc-shaped tubular structures, wherein the inner tube is sleeved in the inner cavity of the outer tube. Because dirt, such as sputum scab, may appear on the inner wall of the inner sleeve, the inner sleeve needs to be taken out for many times every day, the dirt in the inner sleeve is cleaned by nursing staff, soaked in alcohol for a certain time, washed clean with normal saline, and then dried and then put back into the outer sleeve.
At present, the cleaning and flushing operation of the inner sleeve are very troublesome, nursing staff generally flush the inner sleeve with water firstly, then one end of the sliver penetrates from one end of the inner sleeve and penetrates out from the other end, then the sliver is clamped by tweezers, the two ends of the sliver are pulled back and forth to clean dirt on the inner wall of the inner sleeve, then the inner sleeve is flushed with water, after the inner sleeve is flushed with water, the inner sleeve is soaked and disinfected with alcohol, the inner sleeve is flushed with alcohol with normal saline after the disinfection is finished, and finally the inner sleeve is naturally aired.
Disclosure of Invention
The invention aims to solve the problems in the prior art and provide a device for cleaning a tracheostomy tube and a use method thereof, which can clean, disinfect and dry the inner sleeve of the tracheostomy tube, save the time of nursing staff, reduce the working strength of the nursing staff and prevent the inner sleeve from being polluted.
The invention is realized by the following technical scheme:
A device for cleaning a tracheostomy tube, the device for cleaning a tracheostomy tube comprising: the device comprises a shell, a clear water cleaning component and a physiological saline cleaning component;
The shell is divided into an upper layer and a lower layer, a cleaning bin and a sterilizing bin are arranged on the upper layer, and a waste liquid collecting bin is arranged on the lower layer;
The clean water cleaning component comprises a clean water nozzle and a cleaning brush;
The physiological saline cleaning part comprises a physiological saline nozzle;
The clean water nozzle and the normal saline nozzle are arranged on the cleaning bin, and the cleaning brush is arranged in the inner cavity of the cleaning bin and connected with the clean water nozzle;
A water leakage plate is arranged between the bottom of the cleaning bin and the top of the waste liquid collecting bin, and a disinfection bottom plate is arranged between the bottom of the disinfection bin and the top of the waste liquid collecting bin.
The cleaning bin comprises: the top plate is arranged in parallel and perpendicular to the horizontal plane, the top plate is connected above the two side plates and parallel to the horizontal plane, the water leakage plate is connected below the two side plates and parallel to the horizontal plane, the back plate is connected behind the two side plates and perpendicular to the horizontal plane, an inner cavity of the cleaning bin is formed by enclosing the two side plates, the back plate, the top plate and the water leakage plate, and the front of one side plate is connected with the bin door through a hinge;
Two holes are formed in the top plate of the cleaning bin, the clear water nozzle is arranged in one hole, and the normal saline nozzle is arranged in the other hole;
the water leakage plate is of a net-shaped flat plate structure.
The lower part of the clean water nozzle is connected with the cleaning brush;
The cleaning brush comprises a main body and brush hair, wherein the main body is of a tubular structure with one end open and one end closed, and a plurality of groups of water outlet hole groups are formed in the pipe wall of the main body; each water outlet hole group comprises a plurality of water outlet holes; each water outlet communicates the inner cavity of the main body with the outside;
the open end of the main body is connected with the clean water nozzle.
Preferably, the main body adopts a silicone tube; the brush hair adopts the silica gel brush hair, the one end of silica gel brush hair is fixed on the outer wall of main part.
Preferably, a pulling device is arranged on the outer wall of the closed end of the main body;
the traction device comprises a traction rope and a traction ball;
one end of the traction rope is connected with the outer wall of the closed end of the main body, and the other end of the traction rope is connected with the traction ball; the length of the traction rope is greater than that of the inner sleeve;
the traction ball is a sphere, and the diameter of the traction ball is smaller than the inner diameter of the inner sleeve.
Suspension components are respectively arranged below the clean water nozzle and the normal saline nozzle;
The hanging component comprises a connecting piece and a clamping piece, the clamping piece is of an open annular structure, the central axis of the clamping piece is vertical to the horizontal plane and is respectively arranged coaxially with the clean water nozzle and the normal saline nozzle, the open end of the clamping piece is positioned at the front end, the rear end of the clamping piece is connected with one end of the connecting piece, and the other end of the connecting piece is connected with the backboard;
preferably, the clamping piece adopts an annular stainless steel spring piece with an opening, and a soft cushion layer is adhered to the inner side of the spring piece;
the inner diameter of the clamping piece is smaller than the outer diameter of the inner sleeve, the length of the opening end is larger than half of the outer diameter of the inner sleeve and smaller than the outer diameter of the inner sleeve.
The clean water cleaning component further comprises a clean water pressure pump, a clean water spray gun and a clean water container which are positioned outside the cleaning bin, wherein the upper part of the clean water spray gun is connected with an outlet of the clean water spray gun through a pipeline, an inlet of the clean water spray gun is connected with an outlet of the clean water pressure pump through a pipeline, an inlet of the clean water pressure pump is connected with the clean water container, and clean water is contained in the clean water container;
the physiological saline cleaning component further comprises a physiological saline pressure pump, a physiological saline spray gun and a physiological saline container which are positioned outside the cleaning bin; the upper part of the physiological saline nozzle is connected with an outlet of a physiological saline spray gun through a pipeline, an inlet of the physiological saline spray gun is connected with an outlet of a physiological saline pressure pump through a pipeline, the inlet of the physiological saline pressure pump is connected with a physiological saline container, and physiological saline is contained in the physiological saline container;
The diameter of the physiological saline nozzle is larger than the outer diameter of the inner sleeve;
The device for cleaning the tracheotomy tube further comprises a drying part, wherein the drying part comprises a drying nozzle and drying equipment positioned outside the cleaning bin, and the drying nozzle is connected with the drying equipment through a pipeline;
A hole is formed in one side plate of the cleaning bin, and the drying nozzle is arranged in the hole;
Or the drying nozzle and the physiological saline nozzle adopt the same nozzle, the nozzle is a three-way valve and comprises a first interface, a second interface and a third interface, and one end of the first interface and one end of the second interface are respectively connected with one end of the third interface; the first interface is provided with a physiological saline switch, the second interface is provided with a drying switch, the other end of the first interface is connected with a physiological saline spray gun through a pipeline, the other end of the second interface is connected with drying equipment through a pipeline, the other end of the third interface is arranged in a hole on the top plate, and the diameter of the third interface is larger than the outer diameter of the inner sleeve.
The disinfection bin is arranged beside the cleaning bin;
The disinfection bin is of a box body structure with an opening at the upper end, and the bottom surface of the disinfection bin is the disinfection bottom plate;
The width of the disinfection bottom plate is smaller than that of the waste liquid collection bin;
the disinfection bottom plate is inclined from back to front, and a liquid outlet is arranged at the lowest part of the disinfection bottom plate;
And a plug is arranged on the liquid outlet.
A waste liquid disc is arranged in the waste liquid collecting bin;
The waste liquid tray adopts a drawer structure;
grooves are respectively formed in the inner walls of the two side plates of the waste liquid collection bin, and the two grooves are arranged in parallel and are parallel to a horizontal plane; the two sides of the waste liquid disc are respectively provided with outward turned edges, and the turned edges on the two sides can be respectively inserted into the grooves on the two sides.
The invention also provides a use method of the device, which comprises the following steps:
(1) Opening a bin door of the cleaning bin, throwing a traction ball into the inner sleeve from one end of the inner sleeve, and pulling the traction ball to pull the cleaning brush into the inner cavity of the inner sleeve after the traction ball penetrates out from the other end of the inner sleeve; then the upper end of the inner sleeve is clamped into a hanging part below the clean water nozzle, a clean water pressure pump is started, and clean water is sprayed out from each water outlet hole on the cleaning brush to clean the inner sleeve;
(2) After the clean water is cleaned, closing the clean water pressure pump;
(3) Taking down the inner sleeve from the hanging part below the clean water nozzle, putting the inner sleeve into a disinfection bin containing disinfectant, taking out the inner sleeve from the disinfection bin after disinfection is finished, and clamping one end of the inner sleeve onto the hanging part below the normal saline nozzle;
(4) Starting a physiological saline pressure pump, spraying physiological saline from a physiological saline nozzle, and flushing the inner sleeve; after the inner sleeve is washed clean, a normal saline pressure pump is closed, a drying device is opened, hot air is blown out from a drying nozzle, and the inner sleeve is dried;
Or opening a physiological saline switch, closing a drying switch, then opening a physiological saline pressure pump, spraying physiological saline from a third interface of the three-way valve, and flushing the inner sleeve; after the washing is finished, the normal saline pressure pump is closed, the normal saline switch is closed, the drying switch is opened, the drying device is opened, hot air is blown out from a third interface of the three-way valve, and the inner sleeve is dried;
The step (2) further comprises:
if the inner sleeve is required to be further brushed, the traction ball is pulled, the inner sleeve is taken down from the hanging part, the inner sleeve is moved back and forth along the cleaning brush, the inner sleeve is rotated, and then the inner sleeve is clamped into the hanging part below the clean water nozzle again; and (5) opening the clean water pressure pump again, and flushing the inner sleeve with clean water.
Compared with the prior art, the invention has the beneficial effects that: the invention can be used for rapidly cleaning, disinfecting and drying the inner sleeve of the tracheostomy tube, thereby saving the time of nursing staff, reducing the working strength of the nursing staff and avoiding the inner sleeve from being polluted.
Drawings
FIG. 1 is a front view of the device for cleaning tracheostomy tubes of the present invention;
FIG. 2 is a left side view of the device for cleaning tracheostomy tubes of the present invention;
FIG. 3 is a right side view of the device for cleaning tracheostomy tubes of the present invention;
FIG. 4 is a top view of the device for cleaning tracheostomy tubes of the present invention;
figure 5 is a top view of the hanging components of the device for cleaning tracheostomy tubes of the present invention.
Detailed Description
The invention is described in further detail below with reference to the attached drawing figures:
As shown in fig. 1 to 5, the apparatus for cleaning a tracheostomy tube of the present invention comprises: the device comprises a shell, a clear water cleaning component, a physiological saline cleaning component and a drying component; the shell is divided into an upper layer and a lower layer, a cleaning bin 3 and a sterilizing bin 8 are arranged on the upper layer, and a waste liquid collecting bin 12 is arranged on the lower layer; the clean water cleaning component comprises a clean water nozzle 5 and a cleaning brush; the physiological saline cleaning part comprises a physiological saline nozzle 4; the drying part comprises a drying nozzle 2; the clean water nozzle 5, the normal saline nozzle 4 and the drying nozzle 2 are arranged on the cleaning bin 3, and the cleaning brush is arranged in the inner cavity of the cleaning bin 3 and is connected with the clean water nozzle 5; a water leakage plate is arranged between the bottom of the cleaning bin 3 and the top of the waste liquid collecting bin 12, liquid in the cleaning bin 3 can flow into the waste liquid collecting bin 12 through the water leakage plate, and a disinfection bottom plate is arranged between the bottom of the disinfection bin 8 and the top of the waste liquid collecting bin 12. The upper end of the disinfection bin 8 is opened, the front end of the cleaning bin 3 is opened, and the opening end of the cleaning bin 3 is connected with the bin door 1 through a hinge.
Embodiments of the invention are as follows:
embodiment one:
the cleaning bin 3 includes: roof, two curb plates, backplate, leak board, bin gate 1, two curb plate parallel arrangement, and perpendicular with the horizontal plane, the roof is connected in the top of two curb plates, and parallel with the horizontal plane, leak the board and connect in the below of two curb plates, and parallel with the horizontal plane, the backplate is connected at the rear of two curb plates, and perpendicular with the horizontal plane, by two curb plates, backplate, roof, leak the inner chamber that the board encloses to form the cleaning bin 3, there is bin gate 1 in the place ahead of one of them curb plate through hinge connection, after opening the bin gate, can put into clear stoving storehouse with interior sleeve pipe.
The water leakage plate is of a net-shaped flat plate structure, and liquid can fall into the waste liquid collecting bin 12 below through the water leakage plate.
Preferably, the top plate, the two side plates, the back plate, the water leakage plate and the bin door 1 of the cleaning bin 3 are all made of stainless steel plates. The bottom plate adopts a stainless steel net or a stainless steel basket net.
Two holes are formed in the top plate of the cleaning bin 3, and a clear water nozzle 5 and a normal saline nozzle 4 are respectively arranged in the two holes; a hole is formed in one side plate of the cleaning bin 3, and a drying nozzle 2 is arranged in the hole. Preferably, the physiological saline nozzle 4 is close to the drying nozzle 2, the drying nozzle is closer to the physiological saline nozzle, and the drying effect on the inner sleeve suspended below the physiological saline nozzle is better.
Embodiment two:
the clear water cleaning component further comprises: the device comprises a clean water pressure pump, a clean water spray gun and a clean water container, wherein the upper part of the clean water spray nozzle 5 is connected with an outlet of the clean water spray gun positioned outside the cleaning bin 3 through a pipeline, an inlet of the clean water spray gun is connected with an outlet of the pressure pump through a pipeline, an inlet of the pressure pump is connected with the clean water container, and clean water is contained in the clean water container.
Embodiment III:
The physiological saline cleaning part further includes: a physiological saline pressure pump, a physiological saline spray gun, and a physiological saline container; the upper part of the physiological saline nozzle 4 is connected with an outlet of a physiological saline spray gun positioned outside the cleaning bin 3 through a pipeline, an inlet of the physiological saline spray gun is connected with an outlet of a physiological saline pressure pump through a pipeline, an inlet of the physiological saline pressure pump is connected with a physiological saline container, and physiological saline is contained in the physiological saline container.
Preferably, in order to clean both the inner and outer sides of the inner sleeve, the diameter of the physiological saline nozzle 4 is larger than the outer diameter of the inner sleeve, so that physiological saline ejected from the nozzle can flow out of the inner sleeve or can flow down along the outer wall of the inner sleeve.
The clear water pressure pump, the clear water spray gun, the clear water container, the physiological saline pressure pump, the physiological saline spray gun and the physiological saline container in the second embodiment and the third embodiment all adopt the existing pressure pump, spray gun and container; the connection modes among the container, the pressure pump, the spray gun and the spray nozzle are also the existing connection modes, and are not repeated here. The pressure pump, the nozzle and the container can be arranged above or behind the cleaning bin 3 according to actual needs, and can be arranged according to actual needs.
Embodiment four:
The lower part of the clean water nozzle 5 is connected with a cleaning brush. The cleaning brush comprises a main body 6 and a plurality of groups of brush hair 7, wherein the main body 6 is of a tubular structure with one end open and one end closed, and a plurality of groups of water outlet hole groups are formed in the pipe wall of the main body 6. Preferably, each water outlet group comprises a plurality of water outlets uniformly distributed on the circumference, each water outlet group is sequentially arranged from the open end to the closed end of the main body 6, and each water outlet communicates the inner cavity of the main body 6 with the outside. The water outlet holes may be arranged in other arrangements, such as a plurality of sets of spiral arrangements or other arrangements, so long as the liquid entering from the open end can be ejected from each water outlet hole.
The open end of the main body 6 is connected with the clean water nozzle 5, and the connection mode can adopt various existing structures, such as joint connection, or the open end is directly sleeved on the clean water nozzle 5.
Preferably, the main body 6 adopts a silicone tube, and the silicone tube has certain softness and can adapt to the radian of the inner sleeve well.
Preferably, the bristles 7 are silica gel bristles 7, one end of each silica gel bristle 7 is fixed on the outer wall of the main body 6, and the silica gel bristles 7 are arranged at intervals with the water outlet holes, i.e. one or more bristles 7 are arranged between two water outlet holes.
The length of the part provided with the brush hair 7 on the main body 6 is larger than that of the inner sleeve, and the length of the part provided with the water outlet hole is equal to that of the inner sleeve or slightly larger than that of the inner sleeve, so that water sprayed from the water outlet hole can be cleaned to all positions in the inner cavity of the inner sleeve.
Fifth embodiment:
On the basis of the fourth embodiment, a pulling device is provided on the outer wall of the closed end of the main body 6. The traction device comprises a traction rope 10 and a traction ball 13, one end of the traction rope 10 is connected with the outer wall of the closed end of the main body 6, the other end of the traction rope 10 is connected with the traction ball 13, and the traction rope and the traction ball are connected in the existing connection mode, for example, an adhesive or other fixed connection mode can be adopted.
The pulling ball 13 is a sphere, the diameter of which is smaller than the inner diameter of the inner sleeve and has a certain weight, for example, a small steel ball can be adopted. The length of the pulling rope 10 is greater than the length of the inner sleeve. When the traction ball 13 is used, the traction ball 13 is thrown into the inner cavity of the inner sleeve from one end of the inner sleeve, under the action of gravity, the traction ball 13 penetrates out from the other end of the inner sleeve, and then the traction rope 10 is driven to penetrate through the inner sleeve, and the traction rope 10 drives the main body 6 to penetrate into the inner sleeve, so that the main body 6 is positioned in the inner cavity of the inner sleeve.
Example six:
Suspension members (not shown in fig. 1 for clarity) are provided below the clear water nozzle 5 and the normal saline nozzle 4, respectively. As shown in fig. 5, the suspension component includes a connecting member 14 and a clamping member, where the clamping member is in an open ring structure, its central axis is perpendicular to the horizontal plane and is coaxially disposed with the clean water nozzle 5 and the normal saline nozzle 4, the open end is located at the front end, the rear end is connected with one end of the connecting member 14, the other end of the connecting member 14 is connected with the back plate, the connecting manner may be through bolting, for example, a hole is formed in the back plate, a hole is formed in the connecting member, one end of the bolt is fixed by a nut after passing through a hole in the connecting member and a hole in the back plate, or an existing connecting manner such as welding connection may be adopted.
Preferably, the clamping piece adopts an annular stainless steel spring piece 15 with an opening, a cushion layer 16 is adhered to the inner side of the spring piece 15, and the cushion layer 16 can prevent the spring piece 15 from wearing the outer wall of the inner sleeve.
The inner diameter of the clamping piece is smaller than the outer diameter of the inner sleeve, the length of the opening end is larger than half of the outer diameter of the inner sleeve and smaller than the outer diameter of the inner sleeve. When the inner sleeve is used, any one end of the inner sleeve is pushed into the opening end of the clamping piece from the front, the clamping piece can clamp the inner sleeve, and the inner sleeve is fixed.
Embodiment seven:
the drying component further comprises drying equipment, the drying nozzle 2 is connected with the drying equipment positioned outside the cleaning bin 3 through a pipeline (the drying device can be arranged above or behind the cleaning bin 3 according to actual needs), the drying equipment can adopt various existing small-sized drying equipment, such as small-sized equipment like a blower, an air outlet of the drying equipment is connected with the drying nozzle 2 through a pipeline, or the pipeline is directly inserted into the drying nozzle 2, and the pipeline can be connected with the drying nozzle 2 through a pipeline connector. The shape of the drying nozzle 2 can be round or rectangular in the longitudinal direction, and when the inner sleeve is hung below the physiological saline nozzle, the drying nozzle 2 faces the inner sleeve.
Example eight:
the first difference from the first embodiment is that a drying nozzle is not arranged on the side plate, the drying nozzle and the physiological saline nozzle adopt the same nozzle, the nozzle is arranged in a hole for installing the physiological saline nozzle on the top plate in the first embodiment, the nozzle is a three-way valve and comprises a first interface, a second interface and a third interface, and one end of the first interface and one end of the second interface are respectively connected with one end of the third interface; the first interface is provided with a physiological saline switch, the second interface is provided with a drying switch, the other end of the first interface is connected with a physiological saline spray gun through a pipeline, the other end of the second interface is connected with drying equipment through a pipeline, the other end of the third interface is arranged in a hole on the top plate, and the diameter of the third interface is larger than the outer diameter of the inner sleeve. When the device is used, the physiological saline water pump is turned on to flush physiological saline, the drying switch is turned off, and the drying equipment is turned on to dry.
Example nine:
The disinfection bin 8 is arranged beside the cleaning bin 3, and can share one side plate with the cleaning bin 3, or can be used independently. The disinfection bin 8 is a box body structure with an opening at the upper end, the bottom surface of the disinfection bin is the disinfection bottom plate, and the two side plates, the front end plate, the rear end plate and the disinfection bottom plate are enclosed to form the box body structure with the opening at the upper end. The disinfection bottom plate is inclined from back to front, and a liquid outlet is arranged at the lowest part of the disinfection bottom plate, namely the bottom of the front end plate of the disinfection bin 8. The width of the disinfection base plate is smaller than the width of the waste collection bin 12, so that a portion of the waste collection bin 12 in the front of the disinfection bin 8 is not covered by the disinfection base.
Be provided with end cap 9 on the leakage fluid dram, when needing to change the antiseptic solution, open end cap 9 on the leakage fluid dram, the liquid in the disinfection storehouse 8 flows into in the waste liquid collection storehouse 12 that is located the below from the leakage fluid dram, after the antiseptic solution evacuation, adorn end cap 9 again, put into disinfection storehouse 8 with new antiseptic solution and can carry out the disinfection of next time.
When in use, the inner sleeve is directly put into the disinfection bin 8 from the upper end opening of the disinfection bin 8, and then the inner sleeve can be soaked in the disinfection liquid. The disinfectant can be alcohol or other disinfectant, the disinfectant is poured into the disinfection bin 8 from the opening end, and the disinfectant is discharged into the waste liquid collecting bin 12 from the liquid outlet.
Example ten:
In order to facilitate the treatment of the waste liquid, a waste liquid tray is arranged in the waste liquid collection bin 12; the waste liquid dish adopts drawer structure the inner wall of two curb plates of waste liquid collection storehouse 12 is provided with the recess respectively, and two recess parallel arrangement, and is parallel with the horizontal plane the both sides of waste liquid dish are provided with outside turn-ups, and the turn-ups of both sides can insert respectively in the recess of both sides, and during the use, insert the waste liquid collection storehouse 12 along the recess of both sides respectively with the two turn-ups that survey of waste liquid dish in, when needing to empty the waste liquid, take the waste liquid dish out from waste liquid collection storehouse 12. Preferably, in order to facilitate drawing of the waste liquid tray, a handle 11 or a protrusion is provided on the front side outer portion of the waste liquid tray, through which the waste liquid tray can be easily drawn out.
In addition, whether the waste liquid needs to be treated or not can be judged through the part of the waste liquid collecting bin 12 exposed in front of the sterilizing bin 8, for example, scale marks can be arranged on the inner wall of the waste liquid collecting bin, when the liquid level exceeds the scale marks, a nursing staff takes out the waste liquid disc, pours out the waste liquid, cleans the waste liquid disc and then returns the waste liquid disc to the waste liquid collecting bin 12.
The using method of the device is as follows:
The bin gate 1 of the cleaning bin 3 is opened, the traction ball 13 is thrown into the inner sleeve from one end of the inner sleeve, after the traction ball 13 penetrates out from the other end of the inner sleeve, the traction ball 13 is pulled to pull the cleaning brush into the inner cavity of the inner sleeve, then the upper end of the inner sleeve is clamped into a hanging part below the clean water nozzle 5, the clean water pressure pump is started, clean water is sprayed out of the clean water nozzle 5 through the spray gun, clean water enters the main body 6 of the cleaning brush from the clean water nozzle 5 and is sprayed out from each water outlet hole on the main body, dirt remained on the inner wall can be washed and softened by water, meanwhile, the main body 6 can also move in the inner sleeve under the action of the impact force of the water, so that the silica gel brush 7 can be driven to vibrate, the inner wall of the inner sleeve can be further cleaned, and the inner wall of the inner sleeve cannot be scratched due to the fact that the silica gel brush 7 is softer.
After the clean water is cleaned, the clean water pressure pump is turned off, if the clean water is further required to be scrubbed, the traction ball 13 can be pulled by hands, the inner sleeve is taken down from the suspension component, the inner sleeve is moved back and forth along the cleaning brush and rotated, the bristles 7 in the inner cavity of the inner sleeve can further clean the inner wall of the inner sleeve, then the inner sleeve is clamped on the suspension component again, the clean water pressure pump is turned on again, the inner sleeve is flushed by clean water, and the process can be repeated for a plurality of times as required in actual use.
If no further cleaning is needed, the inner sleeve is directly taken down from the hanging part below the clean water nozzle 5 and put into a disinfection bin 8 containing disinfection solution (the disinfection solution can be alcohol or other disinfection solutions), after a period of disinfection, the inner sleeve is taken out from the disinfection bin 8 and clamped on the hanging part below the normal saline nozzle 4.
Starting a physiological saline pressure pump, spraying physiological saline from a physiological saline nozzle, and flushing the inner sleeve; after the washing is finished, the normal saline pressure pump is closed, the drying device is opened, and hot air is blown out from the drying nozzle; if a three-way valve is used, the above procedure is: opening a physiological saline switch, closing a drying switch, then opening a physiological saline pressure pump, spraying physiological saline from a third interface of the three-way valve, and flushing the inner sleeve; after the washing is finished, the normal saline pressure pump is closed, the normal saline switch is closed, the drying switch is opened, the drying device is opened, and hot air is blown out from the third interface of the three-way valve. Under the action of hot air, the inner sleeve is dried, and when the inner sleeve is reused, the inner sleeve is taken down from the hanging part.
When clear water clearance, normal saline clearance are carried out, can be with bin gate 1 closed, can prevent like this that liquid from splashing outside the wash bin 3, can open bin gate 1 when drying, be convenient for hot air to scatter like this.
If the disinfectant needs to be replaced, the plug 9 of the disinfection bin 8 is only required to be opened, the disinfectant flows into the waste liquid collecting bin 12 from the liquid outlet, and if the waste liquid bin needs to be cleaned, the waste liquid tray is only required to be pumped out of the waste liquid bin.
The foregoing technical solution is only one embodiment of the present invention, and various modifications and variations can be easily made by those skilled in the art based on the application methods and principles disclosed in the present invention, not limited to the methods described in the foregoing specific embodiments of the present invention, so that the foregoing description is only preferred and not in a limiting sense.
Claims (5)
1. A device for cleaning a tracheostomy tube, comprising: the device for cleaning tracheostomy tube comprises: the device comprises a shell, a clear water cleaning component and a physiological saline cleaning component;
The shell is divided into an upper layer and a lower layer, a cleaning bin and a sterilizing bin are arranged on the upper layer, and a waste liquid collecting bin is arranged on the lower layer;
The clean water cleaning component comprises a clean water nozzle and a cleaning brush;
The physiological saline cleaning part comprises a physiological saline nozzle;
The clean water nozzle and the normal saline nozzle are arranged on the cleaning bin, and the cleaning brush is arranged in the inner cavity of the cleaning bin and connected with the clean water nozzle;
a water leakage plate is arranged between the bottom of the cleaning bin and the top of the waste liquid collecting bin, and a disinfection bottom plate is arranged between the bottom of the disinfection bin and the top of the waste liquid collecting bin;
The cleaning bin comprises: the top plate is arranged in parallel and perpendicular to the horizontal plane, the top plate is connected above the two side plates and parallel to the horizontal plane, the water leakage plate is connected below the two side plates and parallel to the horizontal plane, the back plate is connected behind the two side plates and perpendicular to the horizontal plane, an inner cavity of the cleaning bin is formed by enclosing the two side plates, the back plate, the top plate and the water leakage plate, and the front of one side plate is connected with the bin door through a hinge;
Two holes are formed in the top plate of the cleaning bin, the clear water nozzle is arranged in one hole, and the normal saline nozzle is arranged in the other hole;
The water leakage plate is of a net-shaped flat plate structure;
the lower part of the clean water nozzle is connected with the cleaning brush;
The cleaning brush comprises a main body and brush hair, wherein the main body is of a tubular structure with one end open and one end closed, and a plurality of groups of water outlet hole groups are formed in the pipe wall of the main body; each water outlet hole group comprises a plurality of water outlet holes; each water outlet communicates the inner cavity of the main body with the outside;
the opening end of the main body is connected with the clean water nozzle;
the main body adopts a silicone tube; the brush hair adopts silica gel brush hair, and one end of the silica gel brush hair is fixed on the outer wall of the main body;
a traction device is arranged on the outer wall of the closed end of the main body;
the traction device comprises a traction rope and a traction ball;
one end of the traction rope is connected with the outer wall of the closed end of the main body, and the other end of the traction rope is connected with the traction ball; the length of the traction rope is greater than that of the inner sleeve;
The traction ball is a sphere, and the diameter of the traction ball is smaller than the inner diameter of the inner sleeve;
suspension components are respectively arranged below the clean water nozzle and the normal saline nozzle;
The hanging component comprises a connecting piece and a clamping piece, the clamping piece is of an open annular structure, the central axis of the clamping piece is vertical to the horizontal plane and is respectively arranged coaxially with the clean water nozzle and the normal saline nozzle, the open end of the clamping piece is positioned at the front end, the rear end of the clamping piece is connected with one end of the connecting piece, and the other end of the connecting piece is connected with the backboard;
The clamping piece adopts an annular stainless steel spring piece with an opening, and a soft cushion layer is adhered to the inner side of the spring piece;
The inner diameter of the clamping piece is smaller than the outer diameter of the inner sleeve, and the length of the opening end is larger than half of the outer diameter of the inner sleeve and smaller than the outer diameter of the inner sleeve;
The device for cleaning the tracheotomy tube further comprises a drying part, wherein the drying part comprises a drying nozzle and drying equipment positioned outside the cleaning bin, and the drying nozzle is connected with the drying equipment through a pipeline;
A hole is formed in one side plate of the cleaning bin, and the drying nozzle is arranged in the hole;
Or the drying nozzle and the physiological saline nozzle adopt the same nozzle, the nozzle is a three-way valve and comprises a first interface, a second interface and a third interface, and one end of the first interface and one end of the second interface are respectively connected with one end of the third interface; the first interface is provided with a physiological saline switch, the second interface is provided with a drying switch, the other end of the first interface is connected with a physiological saline spray gun through a pipeline, the other end of the second interface is connected with drying equipment through a pipeline, the other end of the third interface is arranged in a hole on the top plate, and the diameter of the third interface is larger than the outer diameter of the inner sleeve.
2. The device for cleaning tracheostomy tube of claim 1, wherein: the clean water cleaning component further comprises a clean water pressure pump, a clean water spray gun and a clean water container which are positioned outside the cleaning bin, wherein the upper part of the clean water spray gun is connected with an outlet of the clean water spray gun through a pipeline, an inlet of the clean water spray gun is connected with an outlet of the clean water pressure pump through a pipeline, an inlet of the clean water pressure pump is connected with the clean water container, and clean water is contained in the clean water container;
the physiological saline cleaning component further comprises a physiological saline pressure pump, a physiological saline spray gun and a physiological saline container which are positioned outside the cleaning bin; the upper part of the physiological saline nozzle is connected with an outlet of a physiological saline spray gun through a pipeline, an inlet of the physiological saline spray gun is connected with an outlet of a physiological saline pressure pump through a pipeline, the inlet of the physiological saline pressure pump is connected with a physiological saline container, and physiological saline is contained in the physiological saline container;
the diameter of the physiological saline nozzle is larger than the outer diameter of the inner sleeve.
3. The device for cleaning tracheostomy tube of claim 1, wherein: the disinfection bin is arranged beside the cleaning bin;
The disinfection bin is of a box body structure with an opening at the upper end, and the bottom surface of the disinfection bin is the disinfection bottom plate;
The width of the disinfection bottom plate is smaller than that of the waste liquid collection bin;
the disinfection bottom plate is inclined from back to front, and a liquid outlet is arranged at the lowest part of the disinfection bottom plate;
And a plug is arranged on the liquid outlet.
4. The device for cleaning tracheostomy tube of claim 1, wherein: a waste liquid disc is arranged in the waste liquid collecting bin;
The waste liquid tray adopts a drawer structure;
grooves are respectively formed in the inner walls of the two side plates of the waste liquid collection bin, and the two grooves are arranged in parallel and are parallel to a horizontal plane; the two sides of the waste liquid disc are respectively provided with outward turned edges, and the turned edges on the two sides can be respectively inserted into the grooves on the two sides.
5. A method of using the device for cleaning tracheostomy tubes of any one of claims 2-4, wherein: the method comprises the following steps:
(1) Opening a bin door of the cleaning bin, throwing a traction ball into the inner sleeve from one end of the inner sleeve, and pulling the traction ball to pull the cleaning brush into the inner cavity of the inner sleeve after the traction ball penetrates out from the other end of the inner sleeve; then the upper end of the inner sleeve is clamped into a hanging part below the clean water nozzle, a clean water pressure pump is started, and clean water is sprayed out from each water outlet hole on the cleaning brush to clean the inner sleeve;
(2) After the clean water is cleaned, closing the clean water pressure pump;
(3) Taking down the inner sleeve from the hanging part below the clean water nozzle, putting the inner sleeve into a disinfection bin containing disinfectant, taking out the inner sleeve from the disinfection bin after disinfection is finished, and clamping one end of the inner sleeve onto the hanging part below the normal saline nozzle;
(4) Starting a physiological saline pressure pump, spraying physiological saline from a physiological saline nozzle, and flushing the inner sleeve; after the inner sleeve is washed clean, a normal saline pressure pump is closed, a drying device is opened, hot air is blown out from a drying nozzle, and the inner sleeve is dried;
Or opening a physiological saline switch, closing a drying switch, then opening a physiological saline pressure pump, spraying physiological saline from a third interface of the three-way valve, and flushing the inner sleeve; after the washing is finished, the normal saline pressure pump is closed, the normal saline switch is closed, the drying switch is opened, the drying device is opened, hot air is blown out from a third interface of the three-way valve, and the inner sleeve is dried;
The step (2) further comprises:
if the inner sleeve is required to be further brushed, the traction ball is pulled, the inner sleeve is taken down from the hanging part, the inner sleeve is moved back and forth along the cleaning brush, the inner sleeve is rotated, and then the inner sleeve is clamped into the hanging part below the clean water nozzle again; and (5) opening the clean water pressure pump again, and flushing the inner sleeve with clean water.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201911308929.XA CN112974419B (en) | 2019-12-18 | 2019-12-18 | Device for cleaning tracheostomy tube and application method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911308929.XA CN112974419B (en) | 2019-12-18 | 2019-12-18 | Device for cleaning tracheostomy tube and application method thereof |
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| CN112974419B true CN112974419B (en) | 2024-05-03 |
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| CN114522925A (en) * | 2022-01-27 | 2022-05-24 | 南京鼓楼医院 | Cross reciprocating bionic dry-state adhesion type thoracoscope lens cleaning device |
| CN116689416B (en) * | 2023-08-04 | 2023-10-13 | 佳木斯大学 | Tracheal cleaning device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203955598U (en) * | 2014-01-06 | 2014-11-26 | 南通大学附属医院 | Can washing apparatus in a kind of tracheostomy cannula |
| CN106001011A (en) * | 2016-05-27 | 2016-10-12 | 三峡大学 | Tracheal casing pipe washing device and washing system |
| CN205833762U (en) * | 2016-07-08 | 2016-12-28 | 罗云鹏 | Can washing apparatus in a kind of percutaneous tracheostomy cannula |
| CN205887573U (en) * | 2016-08-05 | 2017-01-18 | 中国人民解放军第三军医大学第一附属医院 | Electronic purger of sleeve pipe in hand -held type |
| CN108704907A (en) * | 2018-06-04 | 2018-10-26 | 郑州大学第附属医院 | Electronic tracheal tube cleaning device |
| CN211464164U (en) * | 2019-12-18 | 2020-09-11 | 中国医学科学院肿瘤医院 | Device for cleaning cut sleeve of air pipe |
-
2019
- 2019-12-18 CN CN201911308929.XA patent/CN112974419B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203955598U (en) * | 2014-01-06 | 2014-11-26 | 南通大学附属医院 | Can washing apparatus in a kind of tracheostomy cannula |
| CN106001011A (en) * | 2016-05-27 | 2016-10-12 | 三峡大学 | Tracheal casing pipe washing device and washing system |
| CN205833762U (en) * | 2016-07-08 | 2016-12-28 | 罗云鹏 | Can washing apparatus in a kind of percutaneous tracheostomy cannula |
| CN205887573U (en) * | 2016-08-05 | 2017-01-18 | 中国人民解放军第三军医大学第一附属医院 | Electronic purger of sleeve pipe in hand -held type |
| CN108704907A (en) * | 2018-06-04 | 2018-10-26 | 郑州大学第附属医院 | Electronic tracheal tube cleaning device |
| CN211464164U (en) * | 2019-12-18 | 2020-09-11 | 中国医学科学院肿瘤医院 | Device for cleaning cut sleeve of air pipe |
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