CN115055471A - Cleaning and sterilizing device for pediatric diagnosis and treatment instrument - Google Patents
Cleaning and sterilizing device for pediatric diagnosis and treatment instrument Download PDFInfo
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- CN115055471A CN115055471A CN202210935303.7A CN202210935303A CN115055471A CN 115055471 A CN115055471 A CN 115055471A CN 202210935303 A CN202210935303 A CN 202210935303A CN 115055471 A CN115055471 A CN 115055471A
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- 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
- B08B9/08—Cleaning containers, e.g. tanks
- B08B9/20—Cleaning containers, e.g. tanks by using apparatus into or on to which containers, e.g. bottles, jars, cans are brought
- B08B9/36—Cleaning containers, e.g. tanks by using apparatus into or on to which containers, e.g. bottles, jars, cans are brought the apparatus cleaning by using brushes
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- 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
- B08B9/08—Cleaning containers, e.g. tanks
- B08B9/20—Cleaning containers, e.g. tanks by using apparatus into or on to which containers, e.g. bottles, jars, cans are brought
- B08B9/28—Cleaning containers, e.g. tanks by using apparatus into or on to which containers, e.g. bottles, jars, cans are brought the apparatus cleaning by splash, spray, or jet application, with or without soaking
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Abstract
The application discloses a cleaning and disinfecting device for pediatric medical instruments, which relates to the technical field of cleaning equipment and comprises a disinfecting bin, a cleaning rod, a supply bin body and a bottle body rotating assembly, wherein the disinfecting bin is used as a container and is internally provided with a disinfecting spray head and a control unit; the cleaning rod comprises a core rod, an adaptive rod body, an elastic bag and a medium supply assembly; the core bar is positioned on the feeding bin body; the adaptive rod body is fixed on the core rod and is a tubular telescopic rod; the number of the elastic bags is three, and the three elastic bags comprise a wax storage bag, an air storage bag and an external elastic bag which are all fixed on the core rod, the air storage bag covers the wax storage bag, and the external elastic bag covers the air storage bag; the external elastic bag is provided with water outlets in a row, and the surface of the external elastic bag is provided with a brush; the medium supply assembly is used for controlling the amount of various media in the space formed by the three elastic bags; the bottle body rotating assembly is used for driving the bottle-shaped instrument to rotate; the technical effect that the cleaning and disinfecting device can conveniently and effectively clean bottle-shaped instruments of different sizes is achieved.
Description
Technical Field
The invention relates to the technical field of cleaning equipment, in particular to a cleaning and disinfecting device for pediatric diagnosis and treatment instruments.
Background
Pediatrics is a comprehensive medical science for comprehensively researching physical and mental development, health care and disease prevention and treatment in the period of children, and the immunity of children is low, so that nursing instruments for pediatrics need to be clean and sterile to prevent the children from being infected. In order to ensure the cleanness and the sanitation of the medical instruments, a cleaning and disinfecting device is needed to clean and disinfect the medical instruments.
Most of the existing cleaning and disinfecting devices are cleaned and disinfected by ultraviolet rays after being washed by water or directly cleaned and disinfected at high temperature, but when the equipment is used for cleaning and disinfecting bottle-shaped instruments, the bottle-shaped instruments can roll under the impact action of clear water with disinfectant sprayed by a spray head and are easy to collide with other instruments so as to damage the bottle-shaped instruments; the opening of the bottle-shaped instrument is often small, and a large amount of liquid with disinfectant sprayed from the outside is difficult to enter the bottle-shaped part, so that the inside of the bottle-shaped instrument is difficult to be thoroughly disinfected; in order to solve the problems, the invention patent of China with the patent number of CN113102420B provides a cleaning and disinfecting device for emergency pediatric nursing, the device sprays water from multiple angles to clean different parts of the surface of a medical instrument by arranging a plurality of disinfecting spray heads, a fixing tube is used for limiting a bottle-shaped instrument and a disinfecting sponge is used for cleaning the inside of the bottle-shaped instrument, the inner surface of the bottle-shaped instrument is scraped by the rotation of the disinfecting sponge, so that the cleaning effect is improved, and the stains in the bottle-shaped instrument are further removed.
Although the cleaning and disinfecting device can clean the interior of the bottle-shaped instrument, the cleaning and disinfecting device is limited by the volume of the disinfecting sponge, and the device cannot be suitable for the bottle-shaped instruments with different sizes (diameters); if want to clean the bottle shape apparatus of equidimension not, need set up the disinfection sponge of a plurality of different specifications (disinfection subassembly in the bottle) or clean at every turn and all install the sponge of different specifications to waiting to clean the bottle shape apparatus adaptation on a cleaning and disinfecting device, the former occupies bulky and the practicality is poor, the latter change process is loaded down with trivial details and difficult to select the disinfection sponge of most suitable specification to different bottle shape apparatuses.
Disclosure of Invention
The embodiment of the application provides a cleaning and disinfecting device for paediatrics medical and treatment apparatus, can be subject to the volume of disinfection sponge when having solved among the prior art paediatrics medical and treatment apparatus and cleaning to the inside of bottle-shaped apparatus, the disinfection subassembly carries out convenient effectual clear technical problem to the bottle-shaped apparatus of equidimension in the bottle that can't use same specification, realized that cleaning and disinfecting device uses disinfection subassembly just can carry out convenient effectual clear technological effect to the bottle-shaped apparatus of equidimension not in the same bottle.
The embodiment of the application provides a cleaning and disinfecting device for pediatric medical instruments, which comprises a disinfecting bin body serving as a container and internally provided with a disinfecting spray head and a control unit, a cleaning rod, a supply bin body and a bottle body rotating assembly, wherein the cleaning rod is arranged on the disinfecting bin body;
the cleaning rod comprises a core rod, an adaptive rod body, an elastic bag and a medium supply assembly;
the core bar is positioned on the feeding bin body; the adaptive rod body is fixed on the core rod, is a tubular telescopic rod and is used for inhibiting the expansion of part of the elastic bag in a mode of covering the part of the elastic bag;
the number of the elastic bags is three, and the three elastic bags comprise a wax storage bag, an air storage bag and an external elastic bag which are all fixed on the core rod, the air storage bag covers the wax storage bag to form an air storage space, the external elastic bag covers the air storage bag to form an water storage space, and the wax storage space is arranged in the wax storage bag; the external elastic bag is provided with water outlets in a row, and the surface of the external elastic bag is provided with a brush;
the medium supply assembly is used for adjusting the paraffin amount in the wax storage space and the gas amount in the gas storage space through the core rod and injecting water into the water storage space;
the feeding bin body is used for containing different media which need to be fed to the cleaning rod;
the bottle body rotating assembly is used for driving the bottle-shaped instrument to rotate around the axial direction of the bottle-shaped instrument through friction force.
Further, the adaptive rod body comprises a fixed pipe and a sliding pipe; the main body of the fixed pipe is tubular, is sleeved on the core rod, and one end of the fixed pipe is fixed on the core rod; the distance between the inner wall of the fixed pipe and the surface of the core rod is 5-10 mm; the sliding tube is positioned on the fixed tube in a sliding mode, and the inner diameter of the sliding tube is larger than the outer diameter of the fixed tube.
Furthermore, the wax storage bag is an elastic bag body and is fixed on the core rod, the wax storage bag and the core rod jointly form a closed space, and the space is a wax storage space and is used for storing solid and/or liquid paraffin;
the gas storage bag is an elastic bag body, is fixed on the core rod and coats the wax storage bag; the outer surface of the wax storage bag, the inner surface of the gas storage bag and the core rod form a closed space together, and the space is a gas storage space and is used for storing gas;
the external elastic bag is an elastic bag body, is fixed on the core rod and wraps the air storage bag; the outer surface of the air storage bag, the inner surface of the external elastic bag and the core bar jointly form a closed space which is a water storage space and is used for passing and temporarily storing cleaning water; the external elastic bag is provided with water outlets in a row, and the water outlets play the role of a spray head and are used for spraying water to the inner wall of the bottle-shaped instrument so as to achieve the cleaning effect; the external surface of the external elastic bag is positioned with a brush set, the brushes of the brush set are arranged in a row, and the number of the brushes is one row or more; when the bottle-shaped appliance rotates, the brush cleans the inner surface of the bottle-shaped appliance.
Further, the medium supply assembly comprises a paraffin supply assembly, a gas regulating assembly and a water supply assembly
The paraffin supply assembly is used for changing the state of paraffin and adjusting the paraffin amount in the paraffin storage space;
the paraffin supply assembly comprises an extruding assembly, a paraffin conveying pipe and a paraffin outlet; the extruding assembly is of a piston structure, paraffin is input into the paraffin storage space or paraffin in the paraffin storage space is extracted out through the paraffin conveying pipe under the control of the control unit, and a pressure sensing assembly is arranged on a piston of the extruding assembly and plays a role in detecting the pressure of the piston from the paraffin; the paraffin conveying pipe is positioned inside the core rod and plays a role in conveying paraffin;
the wax outlet is positioned on the core rod and is communicated with the wax storage space and the wax conveying pipe;
paraffin heating components are arranged on the surface of the core rod, the extrusion component, the paraffin conveying pipe and the paraffin outlet and are used for converting paraffin into liquid;
the gas adjusting assembly and the water supply assembly are both a combination of a pump body and a pipe body and are respectively used for adjusting the gas amount in the gas storage space and conveying cleaning water to the water storage space.
Preferably, the bottle body rotating assembly is a rotating supporting wheel which is two symmetrically arranged cylindrical wheel bodies, and a power assembly is arranged in the rotating supporting wheel and can rotate under the control of the control unit;
when the bottle-shaped instrument is cleaned, the bottle-shaped instrument is tightly attached to the rotating supporting wheel, and the rotating supporting wheel rotates to drive the bottle-shaped instrument to rotate.
Preferably, the number of the air storage bags is multiple, the air storage bags are strip-shaped, and the air storage bags are all fixed on the outer surface of the wax storage bag; the length direction of the long-strip-shaped air storage bags is the same as that of the cleaning rod, and the air storage bags are encircled into an annular shape.
Preferably, the bottle body rotating assembly is a pulling belt body assembly, the pulling belt body assembly is positioned at the bottom of the cleaning rod, and non-bottle-shaped instruments can be placed below the pulling belt body assembly for cleaning;
the pulling belt body assembly comprises a belt body, a first belt roll and a second belt roll;
the belt body is in a long strip shape, and the first belt roll and the second belt roll are both fixed on the inner wall of the disinfection cabin body and can rotate under the control of the control unit, so that the belt body is wound and/or released;
two ends of the belt body are respectively wound and positioned on the first belt roll and the second belt roll; the length direction of the belt body is vertical to the axial direction of the cleaning rod.
Preferably, the device also comprises a layout assembly, wherein the layout assembly is used for completing automatic replacement of the external elastic bag;
the external elastic bag is an elastic tube, and a brush is positioned on the inner wall of the elastic tube;
the core rod is tubular, and a rod body channel is arranged in the core rod; the rod body channel is used for passing through the elastic bag;
the laying assembly comprises a releasing assembly, an extruding and sealing assembly, a tube breaking blade and a waste bag furling assembly;
the release assembly is of a hoisting structure, is positioned in the supply bin body, is controlled by the control unit and plays a role in releasing the external elastic bag as required;
one end of the external elastic bag is wound and positioned on the release assembly and penetrates through the rod body channel, one end of the external elastic bag, which is far away from the release assembly, is outwards turned after penetrating out of the rod body channel, and the external elastic bag is fixed on the core rod through an extrusion sealing assembly after being coated on the gas storage bag;
the extrusion sealing component is of a telescopic rod structure and/or an air bag structure, and the external elastic bag is fixed on the core rod in an extrusion mode;
the wax storage space, the gas storage space and the water storage space are all annular spaces;
the tube breaking blade is positioned on the outer wall of the core rod and plays a role in dividing the externally-turned-out external elastic bag into sheet bodies from the tube body;
the pipe breaking blade is positioned on one side of the extrusion closing assembly away from the wax storage space in the spatial position;
the waste bag furling assembly is a winding mechanism, is controlled by a control unit to rotate, is positioned on the core rod or the disinfection bin body, and is used for furling the external elastic bag cut into sheets;
and one end of the external elastic bag, which is far away from the release component, is wound and positioned on the waste bag furling component.
Further, a rod body sliding assembly is arranged on the feeding bin body;
the rod body sliding component comprises a sliding block and a guide groove;
the guide groove is a straight groove, and the length direction of the guide groove is the same as the height direction of the disinfection cabin body;
the sliding block is fixed on the cleaning rod and is positioned on the guide groove in a sliding mode.
Preferably, the belt body is an adhesive tape with one surface coated with colloid.
One or more technical solutions provided in the embodiments of the present application have at least the following technical effects or advantages:
one or more cleaning rods with the main body structure of the combination of a rod body and a multilayer bag body are arranged in the cleaning and disinfecting device, and the cleaning rods can be inserted into the bottle-shaped instrument in a contracted state; when the cleaning rod is used, different media are filled in the capsule bodies of all layers, the volume of the cleaning rod is changed by controlling the amount of the different media in the capsule bodies of all layers, and the shape and the volume of the cleaning rod are changed to adapt to the internal shape of the bottle-shaped instrument; the deformed cleaning rod is matched with the bottle body rotating assembly to clean the interior of the bottle-shaped instrument; cleaning the outer surface of the bottle-shaped instrument by using a spray head washing mode; can be limited by the volume of disinfection sponge when effectively having solved among the prior art paediatrics diagnosis and treatment apparatus and cleaning to the inside of bottle-shaped apparatus, the disinfection subassembly carries out convenient effectual clear technical problem to the bottle-shaped apparatus of equidimension in the bottle that can't use same specification, and then has realized that the disinfection subassembly just can carry out convenient effectual clear technological effect to the bottle-shaped apparatus of equidimension in the washing degassing unit uses same bottle.
Drawings
Fig. 1 is a schematic view of the internal structure of a cleaning and disinfecting device for pediatric medical instruments according to the present invention;
FIG. 2 is a schematic view showing a state where a cleaning rod of the cleaning and disinfecting device for pediatric medical instruments according to the present invention is expanded;
FIG. 3 is a schematic view showing a state where a cleaning rod of the cleaning and disinfecting apparatus for pediatric medical instruments according to the present invention is contracted;
FIG. 4 is a schematic view showing an internal structure of a cleaning rod of the cleaning and disinfecting device for pediatric medical instruments according to the present invention;
fig. 5 is a partial structural view of a cleaning rod of the cleaning and disinfecting device for pediatric medical instruments according to the present invention;
fig. 6 is a schematic view illustrating a positional relationship between an external elastic bag and a water inlet of the cleaning and disinfecting device for pediatric medical instruments according to the present invention;
fig. 7 is a schematic view showing the positional relationship among the wax storage space, the gas storage space and the water storage space of the cleaning and disinfecting device for pediatric medical instruments according to the present invention;
fig. 8 is a schematic diagram illustrating the position change of the external elastic bag, the air storage bag and the wax storage bag of the cleaning and disinfecting device for pediatric medical instruments according to the present invention;
fig. 9 is a schematic view illustrating a positional relationship between a pulling belt assembly and a bottle-shaped instrument of the cleaning and disinfecting apparatus for pediatric medical instruments according to the present invention;
FIG. 10 is a schematic view showing the arrangement of the cleaning and disinfecting apparatus for pediatric medical instruments according to the present invention;
fig. 11 is a schematic view illustrating a positional relationship between a rod body passage and an external elastic bag of the cleaning and disinfecting device for pediatric medical instruments according to the present invention;
FIG. 12 is a schematic diagram showing the relationship between the tube breaking blade and the waste bag furling assembly of the cleaning and disinfecting device for pediatric medical instruments;
fig. 13 is a schematic structural view of a waste bag furling assembly of the cleaning and disinfecting device for pediatric medical instruments according to the present invention;
fig. 14 is a schematic structural view of a squeeze closure assembly of the cleaning and disinfecting device for pediatric medical instruments according to the present invention.
In the figure:
a bottle-shaped instrument 001;
a disinfection cabin body 100 and a disinfection spray head 110;
the cleaning rod 200, the adaptive rod body 210, the fixed tube 211, the sliding tube 212, the wax storage bag 220, the wax storage space 221, the air storage bag 230, the air storage space 231, the external elastic bag 240, the water storage space 241, the water outlet 242, the brush 243, the paraffin supply component 250, the extrusion component 251, the wax conveying tube 257, the wax outlet 258, the air regulating component 260, the air pumping component 261, the air conveying tube 262, the air conveying hole 263, the water supply component 270, the water pumping component 271, the water conveying tube 272 and the water inlet 273;
a feeding bin body 300, a rod body sliding component 310, a sliding block 311 and a guide groove 312;
the bottle rotating assembly 400, the rotating supporting wheel 410, the pulling belt assembly 420, the belt 421, the first belt roll 422 and the second belt roll 423;
the deployment assembly 500, the shaft passage 510, the release assembly 520, the extrusion closure assembly 530, the support ring 531, the extrusion bladder 532, the tube-breaking blade 540, and the waste bladder furling assembly 550.
Detailed Description
In order to facilitate an understanding of the present invention, the present application will now be described more fully with reference to the accompanying drawings; the preferred embodiments of the present invention are illustrated in the accompanying drawings, but the invention may be embodied in many different forms and should not be construed as limited to the embodiments set forth herein; rather, these embodiments are provided so that this disclosure will be thorough and complete.
It should be noted that the terms "vertical," "horizontal," "upper," "lower," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs; the terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention; as used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
Fig. 1 is a schematic view of an internal structure of a cleaning and disinfecting device for pediatric medical instruments according to the present invention; the cleaning and disinfecting device for the pediatric medical instruments comprises a disinfecting bin body 100, a cleaning rod 200, a feeding bin body 300 for supplying media and a bottle body rotating assembly 400 for driving a bottle-shaped instrument 001 to rotate; one or more cleaning rods 200 with the main body structure of the combination of a rod body and a multilayer capsule body are arranged in the cleaning and disinfecting device, so that the cleaning rods 200 can be inserted into the bottle-shaped instrument 001 in a contracted state; when the cleaning rod 200 is used, different media are filled in each layer of capsule body, the volume of the cleaning rod 200 is changed by controlling the amount of each different medium in each layer of capsule body, and the shape and the volume of the cleaning rod 200 are changed to adapt to the internal shape of the bottle-shaped instrument 001; the deformed cleaning rod 200 is matched with the bottle body rotating assembly 400 to clean the interior of the bottle-shaped instrument 001; cleaning the outer surface of the bottle-shaped instrument 001 by flushing the disinfection spray head 110; the technical effect that the cleaning and disinfection device can conveniently and effectively clean bottle-shaped instruments 001 in different sizes by using the disinfection component in the same bottle is achieved.
Example one
As shown in fig. 1 to 4, the cleaning and sterilizing apparatus for pediatric medical instruments according to the present application includes a sterilizing chamber body 100, a cleaning rod 200, a supply chamber body 300, and a bottle rotating assembly 400.
The disinfection cabin 100 is a container for cleaning and disinfecting medical instruments, and is internally provided with a disinfection spray head 110, a disinfection lamp, a water inlet and outlet assembly, a control unit and the like, which are prior art and are not described herein again; the control unit is preferably a programmable logic controller and is used for controlling the coordinated operation of all parts of the cleaning and disinfecting device; the disinfection nozzles 110 are positioned on the top wall, the side wall and/or the inner bottom surface of the disinfection cabin body 100, and part of the disinfection nozzles 110 are arranged in a row, and the water spraying direction is aligned with the cleaning rod 200, so that the outer surface of the bottle-shaped instrument 001 is washed and cleaned.
The cleaning rod 200 is used for cleaning the inner wall of the bottle-shaped instrument 001 and is positioned on the feeding bin body 300; the cleaning rod 200 comprises a core rod, an adaptive rod body 210, a wax storage bag 220, an air storage bag 230, an external elastic bag 240, a paraffin supply assembly 250, an air adjusting assembly 260 and a water supply assembly 270;
the core bar is a straight bar, is positioned on the supply bin body 300, and is used for supporting and positioning the adaptation bar body 210, the wax storage bag 220, the air storage bag 230 and the external elastic bag 240;
the adaptive rod body 210 is fixed on the core rod and is coaxially positioned with the core rod, so that the expansion of the wax storage bag 220, the gas storage bag 230 and the external elastic bag 240 at the position of the adaptive rod body 210 is inhibited in a mode of covering the core rod, and the expanded area of the cleaning rod 200 can be matched with different bottle-shaped instruments 001; as shown in fig. 2 and 5, the adaptive stick body 210 includes a fixed tube 211 and a sliding tube 212; the main body of the fixed tube 211 is tubular and is sleeved on the core bar, and one end of the fixed tube is fixed on the core bar; the distance between the inner wall of the fixed tube 211 and the surface of the core rod is 5 to 10 mm; the sliding tube 212 is slidably positioned on the fixed tube 211, and the inner diameter of the sliding tube 212 is larger than the outer diameter of the fixed tube 211.
The wax storage bag 220 is an elastic bag body and is fixed on the core rod, the wax storage bag 220 and the core rod form a closed space together, and the space is a wax storage space 221 and is used for storing solid and/or liquid paraffin;
the gas storage bag 230 is an elastic bag body, is fixed on the core rod and coats the wax storage bag 220; the outer surface of the wax storage bag 220, the inner surface of the gas storage bag 230 and the core rod together form a closed space, which is a gas storage space 231 for storing gas;
as shown in fig. 2 and 3, the external elastic bag 240 is an elastic bag body fixed on the core rod and covering the air storage bag 230; the outer surface of the air storage bag 230, the inner surface of the external elastic bag 240 and the core rod together form a closed space, and the closed space is a water storage space 241 and is used for passing through and temporarily storing cleaning water; the external elastic bag 240 is provided with water outlets 242 in rows, and the water outlets 242 play the role of a spray head and are used for spraying water to the inner wall of the bottle-shaped appliance 001 so as to achieve the cleaning effect; the outer surface of the external elastic bag 240 is positioned with brush sets, the brushes 243 of the brush sets are arranged in a row, and the number of the brushes is one row or more; when the bottle-shaped instrument 001 rotates, the brush 243 brushes the inner surface of the bottle-shaped instrument 001;
the paraffin supply assembly 250 is used for adjusting the paraffin amount in the paraffin storage space 221, and comprises an extruding assembly 251, a paraffin conveying pipe 257 and a paraffin outlet 258; the squeezing-in component 251 is of a piston structure, paraffin is input into the paraffin storage space 221 or the paraffin in the paraffin storage space 221 is extracted out through the paraffin conveying pipe 257 under the control of the control unit, and a pressure sensing component is arranged on the piston of the squeezing-in component 251 and plays a role in detecting the pressure of the piston from the paraffin; the paraffin conveying pipe 257 is positioned inside the core rod and plays a role in conveying paraffin; the wax outlet 258 is positioned on the core rod and is communicated with the wax storage space 221 and the wax conveying pipe 257; paraffin heating components are arranged on the surface of the core rod, the extrusion component 251, the paraffin conveying pipe 257 and the paraffin outlet 258 and are used for converting paraffin into liquid;
preferably, the paraffin heating component is an electric heating wire and operates under the control of the control unit;
the gas regulating member 260 is used for regulating the amount of gas inside the gas storage space 231; the water supply assembly 270 serves to supply cleaning water into the water storage space 241.
As shown in fig. 6, further, the gas regulating assembly 260 includes a pumping assembly 261, a gas delivery pipe 262 and a gas delivery port 263; the air pumping assembly 261 is an air pump, and air is input into the air storage space 231 through an air conveying pipe 262 under the control of the control unit; the gas conveying pipe 262 is positioned in the core rod and plays a role in conveying gas; the gas transmission port 263 is positioned on the core rod and is communicated with the gas storage space 231 and the gas transmission pipe 262; the water supply assembly 270 comprises a water pumping assembly 271, a water conveying pipe 272 and a water inlet 273; the water pumping component 271 is a water pump, and cleaning water is input into the water storage space 241 through a water pipe 272 under the control of the control unit; the water pipe 272 is positioned inside the core bar and plays a role in conveying cleaning water; the water inlet 273 is positioned on the core bar to communicate the water storage space 241 and the water duct 272.
As shown in fig. 2, the feeding cartridge 300 is used for containing different media to be fed to the cleaning rod 200 and arranging the input components of the media; the feed cartridge body 300 is positioned inside and/or outside of the sterilization cartridge body 100; the feeding bin body 300 also plays a role in supporting and positioning the cleaning rod 200, and a rod body sliding assembly 310 is arranged on the feeding bin body 300; the rod body sliding component 310 comprises a sliding block 311 and a guide groove 312; the guide groove 312 is a straight groove, and the length direction of the guide groove is the same as the height direction of the disinfection cabin body 100; the sliding block 311 is fixed on the cleaning rod 200 and is slidably positioned on the guide groove 312.
The bottle body rotating assembly 400 plays a role of driving the bottle-shaped instrument 001 to rotate around the self axial direction through friction force, and is positioned at the bottom of the cleaning rod 200 in a spatial position;
further, as shown in fig. 2, the bottle rotating assembly 400 is a rotating supporting wheel 410, the rotating supporting wheel 410 is two symmetrically arranged cylindrical wheel bodies, and a power assembly is arranged in the rotating supporting wheel and can rotate under the control of the control unit; when the bottle-shaped device 001 is cleaned, the bottle-shaped device 001 is tightly attached to the rotating support wheel 410, and the rotating support wheel 410 rotates to drive the bottle-shaped device 001 to rotate.
Preferably, the outer surface of the rotating support wheel 410 is made of rubber.
Preferably, brushes are uniformly distributed on the outer surface of the rotating support wheel 410.
When the cleaning and disinfection device for paediatrics medical instrument of this application embodiment in-service use:
1. in the initial state, the cleaning rod 200 is in a contracted state; when cleaning, a cleaning person firstly needs to place the bottle-shaped instrument 001, insert the cleaning rod 200 into the bottle-shaped instrument 001 to be cleaned, and ensure that the cleaning rod 200 is inserted into the bottom of the bottle-shaped instrument 001 to be cleaned;
2. then, the sliding tube 212 is slid, so that the sliding tube 212 is abutted against the opening of the bottle-shaped instrument 001;
3. controlling the paraffin heating component to operate, operating the paraffin supply component 250 at the same time, and introducing liquid paraffin into the paraffin storage space 221 to expand the paraffin storage bag 220 until the cleaning rod 200 is filled with the bottle-shaped instrument 001 to be cleaned;
4. covering the cover body of the disinfection bin body 100 and starting cleaning;
5. as shown in fig. 8, the operation of the gas regulating assembly 260 is controlled to charge the gas storage space 231; simultaneously operating the paraffin supply unit 250 to pump out a specific volume of liquid paraffin (due to the contraction of the piston by suction in cooperation with the air reservoir 230 due to its own elastic force);
6. stopping operating the paraffin heating assembly to solidify the liquid paraffin, and simultaneously operating the gas adjusting assembly 260 to pump out the gas in the gas storage space 231; at this time, as shown in fig. 7, a certain gap (facilitating the rotation of the cleaning rod 200) exists between the external elastic bag 240 and the bottle-shaped appliance 001, and the brush 243 is abutted against the inner wall of the bottle-shaped appliance 001;
7. controlling the water pumping assembly 271 to operate, and injecting water into the water storage space 241; meanwhile, the bottle body rotating assembly 400 is controlled to operate to drive the bottle-shaped instrument 001 to rotate; when the water storage space 241 is filled with water, the external elastic bag 240 is expanded, water in the water storage space 241 is sprayed out from the water outlet 242 to flush the inner wall of the bottle-shaped instrument 001, and the brush 243 brushes the inner wall of the bottle-shaped instrument 001 during flushing; the outer wall of the bottle-shaped instrument 001 is washed by the disinfection spray head 110;
8. after cleaning, the paraffin heating assembly operates, the paraffin supply assembly 250 extracts paraffin, and the paraffin storage bag 220, the air storage bag 230 and the external elastic bag 240 contract and reset under the action of self elasticity;
9. the bottle shaped instrument 001 is removed from the cleaning rod 200.
Preferably, in order to avoid that the air storage bag 230 expands irregularly when expanding, the shape of the fixed wax storage bag 220 is influenced, and then the rotation of the bottle-shaped instrument is influenced; the number of the air storage bags 230 is multiple, the air storage bags 230 are strip-shaped, and the air storage bags 230 are all fixed on the outer surface of the wax storage bag 220; the length direction of the strip-shaped air storage bag 230 is the same as that of the cleaning rod 200, and a plurality of air storage bags 230 are encircled into a ring shape; the number of the air delivery ports 263 is plural, and the air storage bags 230 correspond to one.
The technical scheme in the embodiment of the application at least has the following technical effects or advantages:
the technical problem of among the prior art can be limited to disinfection sponge when paediatrics is diagnose for apparatus and is cleaned to the inside of bottle shape apparatus can be solved, disinfection subassembly carries out convenient effectual clear to the bottle shape apparatus of equidimension not in the bottle that can't use same specification, has realized that disinfection subassembly just can carry out convenient effectual clear technological effect to the bottle shape apparatus of equidimension not in the same bottle of washing degassing unit use.
Example two
In the first embodiment, it is found in trial production that if a plurality of bottle-shaped instruments 001 need to be cleaned at the same time, the cleaning and disinfecting apparatus is required to have a plurality of cleaning rods 200 and a plurality of sets of bottle body rotating assemblies 400, and the plurality of sets of bottle body rotating assemblies 400 occupy more bottom space of the disinfecting chamber body 100, thereby affecting the cleaning of non-bottle-shaped instruments to a certain extent; in order to solve the above problems, the embodiment of the present application optimizes the bottle body rotating assembly 400 based on the above embodiments, the rotating supporting wheel 410 is replaced by a pulling belt body assembly 420, the bottle-shaped instrument 001 is driven to rotate by way of rubbing the belt body against the bottle-shaped instrument 001, the pulling belt body assembly 420 is located at the bottom of the cleaning rod 200, and a non-bottle-shaped instrument can be placed below the pulling belt body assembly 420 for cleaning; the method comprises the following specific steps:
as shown in fig. 9, the pull tape assembly 420 includes a tape 421, a first tape roll 422, and a second tape roll 423; the belt body 421 is a long strip, and the first tape roll 422 and the second tape roll 423 are both fixed on the inner wall of the disinfection cabin body 100 and can rotate under the control of the control unit, so as to roll up and/or release the belt body 421; the two ends of the tape body 421 are respectively wound and positioned on the first tape roll 422 and the second tape roll 423; the length direction of the belt body 421 is perpendicular to the axial direction of the cleaning rod 200.
Preferably, the tape body 421 is an adhesive tape with one side coated with glue.
EXAMPLE III
Considering that the cleaning brush 243 on the external elastic bag 240 is worn after being used for a period of time and needs to be replaced periodically to ensure the cleaning effect, but the replacement of the brush 243 in the above embodiment needs to disassemble and replace the external elastic bag 240, the replacement process is tedious and has certain labor intensity, and for the above problems, as shown in fig. 10 to 14, the embodiment of the present application adds the layout assembly 500 on the basis of the above embodiment, and the layout assembly 500 can be used to complete the automatic replacement of the external elastic bag 240; the method specifically comprises the following steps:
as shown in fig. 10, 11 and 12, the external elastic bag 240 is an elastic tube, and a brush 243 is positioned on the inner wall of the elastic tube; the core rod is tubular, and a rod body channel 510 is arranged inside the core rod; the rod body channel 510 is used for passing through the external elastic bag 240;
the deployment assembly 500 comprises a release assembly 520, a squeeze closure assembly 530, a tube-breaking blade 540 and a waste bag furling assembly 550; the release assembly 520 is a winding structure, is positioned in the supply bin body 300, is controlled by a control unit, and plays a role in releasing the external elastic bag 240 as required; one end of the external elastic bag 240 is wound and positioned on the releasing component 520 and penetrates through the rod body channel 510, and one end of the external elastic bag 240, which is far away from the releasing component 520, is turned outwards after penetrating out of the rod body channel 510 (the brush 243 is changed to the outer side of the external elastic bag 240), covers the air storage bag 230 and is fixed on the core rod through an extrusion closing component 530; the extrusion sealing component 530 is a telescopic rod structure and/or an air bag structure, and the external elastic bag 240 is fixed on the core rod in an extrusion mode; the wax storage space 221, the gas storage space 231 and the water storage space 241 are annular spaces; the tube breaking blade 540 is positioned on the outer wall of the core rod and plays a role in dividing the externally turned-out external elastic bag 240 into sheets from the tube body; as shown in fig. 13, the tube breaking blade 540 is spatially located on the side of the squeeze sealing member 530 away from the wax storage space 221; the waste bag furling assembly 550 is a winding mechanism, is controlled by a control unit to rotate, is positioned on the core rod or the disinfection cabin body 100, and is used for furling the external elastic bag 240 cut into sheets; the end of the external elastic bag 240 away from the releasing component 520 is wound and positioned on the waste bag furling component 550.
Further, as shown in FIG. 14, the compression closure assembly 530 includes a support ring 531 and a compression bladder 532; the support ring 531 is annular and is positioned on the fixing tube 211; the compression bladder 532 is an annular bladder positioned on the wall of the support ring 531 near the core rod, the compression bladder 532 being in communication with the gas regulating assembly 260 and being controlled by a control unit for expansion and contraction.
In practical use of the embodiment of the present application, if the brush 243 needs to be replaced, the control unit is only required to control the squeezing bladder 532 of the squeezing and sealing assembly 530 to contract; the release assembly 520 is then controlled to release a quantity of the externally positioned elastomeric bladder 240; meanwhile, the waste bag furling assembly 550 is controlled to furl a certain amount of external elastic bags 240; finally, the pressing bag 532 is controlled to fix the external elastic bag 240.
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 (10)
1. A cleaning and disinfecting device for pediatric medical instruments comprises a disinfecting bin body (100) which is used as a container and is internally provided with a disinfecting spray head (110) and a control unit, and is characterized by also comprising a cleaning rod (200), a supply bin body (300) and a bottle body rotating assembly (400);
the cleaning rod (200) comprises a core rod, a adapting rod body (210), an elastic bag and a medium supply assembly;
the core rod is positioned on the feeding bin body (300); the adaptive rod body (210) is fixed on the core rod, is a tubular telescopic rod and is used for inhibiting the expansion of part of the elastic bag in a mode of covering the part of the elastic bag;
the number of the elastic bags is three, and the three elastic bags comprise a wax storage bag (220), an air storage bag (230) and an external elastic bag (240), the three elastic bags are all fixed on the core rod, the air storage bag (230) covers the wax storage bag (220) to form an air storage space (231), the external elastic bag (240) covers the air storage bag (230) to form an air storage space (241), and a wax storage space (221) is arranged in the wax storage bag (220); the outer elastic bag (240) is provided with water outlets (242) in a row, and the surface of the outer elastic bag is provided with a brush (243);
the medium supply component is used for adjusting the paraffin amount inside the wax storage space (221), the gas amount inside the gas storage space (231) and injecting water into the water storage space (241) through the core rod;
the feeding cabin body (300) is used for containing different media which need to be fed to the cleaning rod (200);
the bottle body rotating assembly (400) is used for driving the bottle-shaped instrument (001) to rotate around the axial direction of the bottle-shaped instrument through friction force.
2. The cleaning and sterilizing apparatus for pediatric medical instruments according to claim 1, wherein the adaptation rod body (210) comprises a fixed tube (211) and a sliding tube (212); the main body of the fixed tube (211) is tubular, is sleeved on the core bar, and has one end fixed on the core bar; the distance between the inner wall of the fixed pipe (211) and the surface of the core rod is 5-10 mm; the sliding tube (212) is positioned on the fixed tube (211) in a sliding mode, and the inner diameter of the sliding tube (212) is larger than the outer diameter of the fixed tube (211).
3. The cleaning and disinfecting device for pediatric medical instruments according to claim 1, wherein the wax storage bag (220) is an elastic bag body and is fixed on the core rod, and the wax storage bag (220) and the core rod together form a closed space, which is a wax storage space (221) for storing solid and/or liquid paraffin;
the gas storage bag (230) is an elastic bag body, is fixed on the core rod and coats the wax storage bag (220); the outer surface of the wax storage bag (220), the inner surface of the gas storage bag (230) and the core rod form a closed space together, and the space is a gas storage space (231) for storing gas;
the external elastic bag (240) is an elastic bag body, is fixed on the core rod and covers the air storage bag (230); the outer surface of the air storage bag (230), the inner surface of the external elastic bag (240) and the core rod jointly form a closed space which is a water storage space (241) and is used for passing through and temporarily storing cleaning water; the external elastic bag (240) is provided with water outlets (242) in rows, and the water outlets (242) play the role of a spray head and are used for spraying water to the inner wall of the bottle-shaped instrument (001) so as to achieve the cleaning effect; the outer surface of the external elastic bag (240) is positioned with brush groups, the brushes (243) of the brush groups are arranged in a row, and the number of the brushes is one row or more; when the bottle-shaped appliance (001) rotates, the brush (243) brushes the inner surface of the bottle-shaped appliance (001).
4. The cleaning and sterilizing apparatus for pediatric medical instruments according to claim 1, wherein the medium supply unit comprises a paraffin supply unit (250), a gas adjusting unit (260), and a water supply unit (270)
The paraffin supply assembly (250) is used for changing the state of paraffin and adjusting the amount of paraffin in the paraffin storage space (221);
the paraffin supply assembly (250) comprises an extruding assembly (251), a paraffin conveying pipe (257) and a paraffin outlet (258); the extruding assembly (251) is of a piston structure, paraffin is input into the paraffin storage space (221) or the paraffin in the paraffin storage space (221) is extracted out through the paraffin conveying pipe (257) under the control of the control unit, a pressure sensing assembly is arranged on a piston of the extruding assembly (251), and the pressure sensing assembly plays a role in detecting the pressure from the paraffin on the piston; the paraffin conveying pipe (257) is positioned inside the core rod and plays a role in conveying paraffin;
the wax outlet (258) is positioned on the core rod and is communicated with the wax storage space (221) and the wax conveying pipe (257);
paraffin heating components are arranged on the surface of the core rod, the extrusion component (251), the paraffin conveying pipe (257) and the paraffin outlet (258) and are used for converting paraffin into liquid;
the gas adjusting assembly (260) and the water supply assembly (270) are both a combination of a pump body and a pipe body and are respectively used for adjusting the gas amount in the gas storage space (231) and conveying cleaning water into the water storage space (241).
5. The cleaning and sterilizing apparatus for pediatric medical instruments according to claim 1, wherein the bottle rotating assembly (400) is a rotating support wheel (410), the rotating support wheel (410) is two symmetrically arranged cylindrical wheel bodies, and a power assembly is arranged in the rotating support wheel and can rotate under the control of the control unit;
when the bottle-shaped instrument (001) is cleaned, the bottle-shaped instrument (001) is tightly attached to the rotating supporting wheel (410), and the rotating supporting wheel (410) rotates to drive the bottle-shaped instrument (001) to rotate.
6. The cleaning and sterilizing apparatus for pediatric medical instruments according to claim 1, wherein the plurality of air reservoirs (230) are formed in a strip shape, and the plurality of air reservoirs (230) are fixed on the outer surface of the wax reservoir (220); the length direction of the strip-shaped air storage bags (230) is the same as that of the cleaning rod (200), and the air storage bags (230) enclose into a ring shape.
7. The washing and disinfecting apparatus for pediatric medical instruments according to claim 1, wherein the bottle rotating assembly (400) is a pulling belt assembly (420), the pulling belt assembly (420) is located at the bottom of the cleaning rod (200), and non-bottle-shaped instruments can be placed under the pulling belt assembly (420) for cleaning;
the pull tape assembly (420) comprises a tape body (421), a first tape roll (422), and a second tape roll (423);
the belt body (421) is in a long strip shape, and the first belt roll (422) and the second belt roll (423) are both fixed on the inner wall of the disinfection cabin body (100) and can rotate under the control of the control unit, so that the belt body (421) is wound and/or released;
two ends of the belt body (421) are respectively wound and positioned on a first belt roll (422) and a second belt roll (423); the length direction of the belt body (421) is vertical to the axial direction of the cleaning rod (200).
8. The cleaning and disinfecting device for pediatric medical instruments according to any one of claims 1 to 7, further comprising a deployment assembly (500), wherein the deployment assembly (500) is used for completing the automatic replacement of the external elastic bag (240);
the external elastic bag (240) is an elastic tube, and a brush (243) is positioned on the inner wall of the elastic tube;
the core rod is tubular, and a rod body channel (510) is arranged in the core rod; the rod body channel (510) is used for passing through the external elastic bag (240);
the deployment assembly (500) comprises a release assembly (520), a squeezing and closing assembly (530), a tube breaking blade (540) and a waste bag furling assembly (550);
the release component (520) is of a winding structure, is positioned in the feeding cabin body (300), is controlled by a control unit and plays a role in releasing the external elastic bag (240) according to requirements;
one end of the external elastic bag (240) is wound and positioned on the release component (520) and penetrates through the rod body channel (510), one end, far away from the release component (520), of the external elastic bag (240) is turned outwards after penetrating out of the rod body channel (510), and the external elastic bag is fixed on the core rod through an extrusion closing component (530) after being wrapped on the air storage bag (230);
the extrusion sealing component (530) is of a telescopic rod structure and/or an air bag structure, and the external elastic bag (240) is fixed on the core rod in an extrusion mode;
the wax storage space (221), the gas storage space (231) and the water storage space (241) are all annular spaces;
the tube breaking blade (540) is positioned on the outer wall of the core rod and plays a role in scratching the externally turned-out external elastic bag (240) into a sheet body from the tube body;
the pipe breaking blade (540) is spatially positioned on one side of the extrusion closing component (530) far away from the wax storage space (221);
the waste bag furling component (550) is a winding mechanism, is controlled by a control unit to rotate, is positioned on the core bar or the disinfection bin body (100), and is used for furling the external elastic bag (240) cut into sheets;
one end of the external elastic bag (240) far away from the releasing component (520) is wound and positioned on the waste bag furling component (550).
9. The cleaning and disinfecting apparatus for pediatric medical instruments according to claim 1, wherein the supply magazine body (300) is provided with a rod body sliding assembly (310);
the rod body sliding assembly (310) comprises a sliding block (311) and a guide groove (312);
the guide groove (312) is a straight groove, and the length direction of the guide groove is the same as the height direction of the disinfection cabin body (100);
the sliding block (311) is fixed on the cleaning rod (200) and is positioned on the guide groove (312) in a sliding manner.
10. The cleaning and sterilizing apparatus for pediatric medical instruments according to claim 7, wherein the tape body (421) is an adhesive tape having one surface coated with an adhesive.
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| CN202210935303.7A CN115055471B (en) | 2022-08-05 | 2022-08-05 | Cleaning and sterilizing device for pediatric diagnosis and treatment instrument |
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| CN115055471B CN115055471B (en) | 2022-11-15 |
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| CN115814129A (en) * | 2023-02-17 | 2023-03-21 | 山东中医药大学附属医院 | Breathe atomizer face guard disinfection drying equipment for internal medicine |
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