CN112494678A - Method for disinfecting quilt - Google Patents
Method for disinfecting quilt Download PDFInfo
- Publication number
- CN112494678A CN112494678A CN202011305930.XA CN202011305930A CN112494678A CN 112494678 A CN112494678 A CN 112494678A CN 202011305930 A CN202011305930 A CN 202011305930A CN 112494678 A CN112494678 A CN 112494678A
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- quilt
- rod
- disinfection
- bed
- bed body
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- 238000000034 method Methods 0.000 title claims abstract description 21
- 230000000249 desinfective effect Effects 0.000 title claims abstract description 19
- 238000004659 sterilization and disinfection Methods 0.000 claims abstract description 82
- 230000000474 nursing effect Effects 0.000 claims abstract description 38
- 230000001681 protective effect Effects 0.000 claims description 20
- 230000001954 sterilising effect Effects 0.000 claims description 7
- 230000008878 coupling Effects 0.000 claims 1
- 238000010168 coupling process Methods 0.000 claims 1
- 238000005859 coupling reaction Methods 0.000 claims 1
- 230000005855 radiation Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 238000005096 rolling process Methods 0.000 description 3
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 244000052616 bacterial pathogen Species 0.000 description 2
- 238000007872 degassing Methods 0.000 description 2
- 230000000737 periodic effect Effects 0.000 description 2
- 241000238876 Acari Species 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002457 bidirectional effect Effects 0.000 description 1
- 238000009395 breeding Methods 0.000 description 1
- 230000001488 breeding effect Effects 0.000 description 1
- 230000013872 defecation Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000036039 immunity Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 230000008054 signal transmission Effects 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
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Classifications
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/02—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using physical phenomena
- A61L2/08—Radiation
- A61L2/10—Ultraviolet radiation
-
- A—HUMAN NECESSITIES
- A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
- A47C—CHAIRS; SOFAS; BEDS
- A47C21/00—Attachments for beds, e.g. sheet holders, bed-cover holders; Ventilating, cooling or heating means in connection with bedsteads or mattresses
- A47C21/08—Devices for prevention against falling-out, e.g. detachable sidewalls
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G7/00—Beds specially adapted for nursing; Devices for lifting patients or disabled persons
- A61G7/002—Beds specially adapted for nursing; Devices for lifting patients or disabled persons having adjustable mattress frame
- A61G7/015—Beds specially adapted for nursing; Devices for lifting patients or disabled persons having adjustable mattress frame divided into different adjustable sections, e.g. for Gatch position
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G7/00—Beds specially adapted for nursing; Devices for lifting patients or disabled persons
- A61G7/047—Beds for special sanitary purposes, e.g. for giving enemas, irrigations, flushings
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/24—Apparatus using programmed or automatic operation
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
- A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
- A61L2/26—Accessories or devices or components used for biocidal treatment
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Epidemiology (AREA)
- Nursing (AREA)
- Invalid Beds And Related Equipment (AREA)
- Apparatus For Disinfection Or Sterilisation (AREA)
Abstract
The invention belongs to the technical field of quilt disinfection, and particularly relates to a quilt disinfection method, which is based on a nursing bed and comprises the following steps: the clip mounting rod is positioned at one side close to the bed board, the edge of the quilt is clamped on the clip mounting rod according to the different width and requirements of the quilt, the rotating shaft is rotated clockwise, the connecting rod turns up the quilt by 90 degrees, the quilt is in a state vertical to the bed body, the quilt is positioned between the disinfecting device and the rotating shaft, the state of the quilt vertical to the bed body is kept, the ultraviolet lamp tube is opened, the speed reducing motor drives the input shaft to rotate, the disinfecting rod is rotated out from the disinfecting rod containing groove and rotates the input shaft periodically and circularly through the speed reducing motor for multiple times, when the limit switch touches the contact block, the speed reducing motor rotates reversely, when the limit switch touches the inner bottom of the disinfection rod containing groove, the speed reducing motor rotates reversely, the ultraviolet lamp tube emits ultraviolet rays to irradiate a quilt, the quilt on the nursing bed can be turned up and the turned-up quilt can be disinfected through turning and disinfecting the quilt on the nursing bed.
Description
Technical Field
The invention belongs to the technical field of quilt disinfection, and particularly relates to a quilt disinfection method.
Background
Nursing bed, from power input divide into electronic nursing bed and manual nursing bed, be the hospital for patient or serious disabled person in hospital or the bed that uses at home when recovered, the research and development of nursing bed is original and the aim at be convenient for the operation of nursing staff, nursing and make things convenient for patient's daily life to live etc. current nursing bed is in order to satisfy patient's position adjustment, and it divide into two folding beds, three folding beds, four folding beds and side turning bed etc. again.
At present, the nursing bed in the prior art does not have the functions of turning up and disinfecting a quilt, and now, with the deep research of scientists, people agree that the quilt is not folded immediately after getting up in the morning, and the specific and correct method is as follows: after getting up, the quilt is turned over or put on a chair, the door and the window are opened to naturally release moisture and gas, the quilt is folded after 1 hour, or the quilt is turned over and laid on the bed, so that moisture and gas in the quilt are naturally emitted, the quilt is inconvenient for patients and nursing staff to turn over the quilt, the patients also depend on the nursing bed to carry out daily life, such as defecation, transfusion, foot washing and the like, the physique of the patients is poor, the immunity is low, it also needs to disinfect the quilt frequently, reduces the quantity of acarid and other germs, and the prior art mostly adopts a rolling mode for the arrangement of the quilt, namely, the quilt is rolled into a cylinder shape around a rotating shaft, moisture and gas on the quilt are not naturally diffused before the quilt is rolled, after the quilt is rolled up, the inside of the quilt is more prone to breeding mites and germs, and the quilt rolling method is not preferable.
Disclosure of Invention
The nursing bed aims to overcome the problems in the prior art, and the quilt can be turned up and disinfected by turning and disinfecting the quilt on the nursing bed.
In order to realize the purpose of the invention, the technical scheme adopted by the invention is as follows:
the nursing bed comprises a bed body, a foldable bed board is mounted on the bed body, casters are mounted on four corners of the lower end of the bed body, the nursing bed further comprises a quilt turning device, a sterilizing device and a control device mounted on the bed body, the quilt turning device comprises a bearing seat, a rotating shaft, a connecting rod and a clip mounting rod, the bearing seats are fixed at two ends of the same side of the bed body, bearings are fixedly mounted in the bearing seats, the rotating shaft penetrates through the bearing seats and is in interference connection with the inner circumference of the bearings, the connecting rod is fixedly mounted at two ends of the rotating shaft, a plurality of clips are fixed on the clip mounting rod, the clips can clamp a quilt, one end of the clip mounting rod is fixed on an end of one connecting rod far away from the rotating shaft, the other end of the clip mounting rod is fixed on an, The disinfection pole, the mounting bracket is fixed on the side of the bed body that is close to the bearing frame, the mounting bracket is located the rotation axis inboard, it holds the groove to offer the disinfection pole that is used for holding the disinfection pole on the mounting bracket, the disinfection pole includes the body of rod, ultraviolet fluorescent tube fixed plate and ultraviolet fluorescent tube, the body of rod is fixed with polylith ultraviolet fluorescent tube fixed plate back to the side interval of bed body one end, fixed mounting has the ultraviolet fluorescent tube between the ultraviolet fluorescent tube fixed plate, body of rod one end fixedly connected with go-between, be provided with the input shaft on the mounting bracket, the outside outstanding mounting bracket of input shaft one end, the input shaft is located the disinfection pole and holds the one end in the inslot and pass interior week and go-between fixed connection of.
Furthermore, both sides of the bearing seat are provided with a protective cylinder mounting ring, the periphery of the protective cylinder mounting ring is fixedly provided with a protective cylinder, and the protective cylinder covers the rotating shaft in a non-contact manner.
As preferred, the disinfection pole is divided into two, the link ring periphery of disinfection pole is provided with the teeth of a cogwheel, two disinfection pole intermeshing connects, arbitrary disinfection pole of input shaft connection, the same position fixed mounting on the relative terminal surface of two disinfection poles has the buffer block, fixed mounting has limit switch on arbitrary disinfection pole, the same position installation on another disinfection pole touches the piece, when two disinfection poles touch, touch piece touch limit switch, limit switch and controlling means electric connection, disinfection pole one side fixed mounting who touches the piece back to, when disinfection pole gets into disinfection pole and holds the inslot, limit switch touches disinfection pole and holds the inslot bottom.
Further, two baffle mounting grooves are respectively formed in the bed head and the bed edge of the bed tail of the bed body, a baffle assembly is fixedly mounted in each baffle mounting groove, a connecting rod is positioned between the two baffle assemblies, each baffle assembly comprises a baffle body, a baffle fixing plate and a baffle extending plate, the baffle body is in a quarter-circle shape, a straight line edge parallel to the bed body on the baffle body and a straight line edge perpendicular to the bed body are respectively connected with the baffle fixing plate and the baffle extending plate, a screw hole is formed in the baffle fixing plate facing the bed body, corresponding through holes are formed in the bed body of the bed head and the bed tail, a bolt penetrates through the through holes to fix the baffle fixing plates on the bed body, a circular arc-shaped through groove is formed in the baffle assembly at the outermost side, rollers are arranged in the through grooves in a rolling mode, the rollers are fixedly connected with, the limit switch is electrically connected with the control device.
Further, the side fixed mounting of the bed body installation degassing unit has first guardrail subassembly, first guardrail subassembly includes first guardrail mounting bracket and first guardrail, first guardrail mounting groove has been seted up in the first guardrail mounting bracket, articulated in the first guardrail mounting groove install first guardrail, the side fixed mounting that degassing unit was kept away from to the bed body has the second guardrail subassembly, the second guardrail subassembly includes second guardrail mounting bracket and second guardrail, the second guardrail mounting groove has been seted up in the second guardrail mounting bracket, articulated in the second guardrail mounting groove install the second guardrail.
Preferably, the power input at the input shaft is a speed reduction motor, a speed reduction motor support frame is fixedly mounted on the bed body, the speed reduction motor is fixed on the speed reduction motor support frame, an output shaft of the speed reduction motor is fixedly connected with the input shaft through a coupler, and the speed reduction motor is electrically connected with the control device.
Preferably, the rotating shaft is located at a protruding bearing seat at one end of the bed tail, the rotating shaft of the protruding bearing seat is connected with a speed reduction motor, a speed reduction motor support frame is fixedly mounted on the bed body, the speed reduction motor is fixed on the speed reduction motor support frame, an output shaft of the speed reduction motor is fixedly connected with the rotating shaft through a coupler, and the speed reduction motor is electrically connected with the control device.
Preferably, a protection plate is fixedly mounted at the lower end of the second guardrail mounting frame.
Based on the structure of the nursing bed, the invention discloses a disinfection method of a quilt based on the nursing bed, which comprises the following steps:
the first step is as follows: a quilt is clamped;
the method specifically comprises the following steps: the rotating shaft is rotated anticlockwise to enable the clip mounting rod to be positioned at one side close to the bed board, and the edge of the quilt is clamped on the clip mounting rod according to different widths and different requirements of the quilt, or the clip is clamped on the clip mounting rod after the quilt is turned over the clip mounting rod and is overlapped;
the second step is that: turning over a quilt;
the method specifically comprises the following steps: the rotating shaft is rotated clockwise, the connecting rod turns up the quilt by 90 degrees, so that the quilt is in a state of being vertical to the bed body and is positioned between the disinfecting device and the rotating shaft;
the third step: airing the quilt;
the method specifically comprises the following steps: keeping the quilt vertical to the bed body, and waiting for a period of time in which the patient can get up or sit up;
the fourth step: sterilizing;
the method specifically comprises the following steps: the ultraviolet lamp tube is opened, the speed reducing motor drives the input shaft to rotate, the disinfection rod rotates out of the disinfection rod containing groove, the input shaft is rotated in a periodic cycle mode through the speed reducing motor for multiple times, when the limit switch is in contact with the contact block, the speed reducing motor rotates reversely, when the limit switch is in contact with the inner bottom of the disinfection rod containing groove, the speed reducing motor rotates reversely, the control device controls the speed reducing motor to operate for a period of time, and the ultraviolet lamp tube emits ultraviolet rays to irradiate a quilt to disinfect the quilt.
The invention has the beneficial effects that:
the invention relates to an adjustable nursing bed which comprises a bed body, a quilt turning device, a disinfection device and a control device, wherein a guard rail and a baffle plate assembly at the head and tail of the bed are added on the basis of the nursing bed.
1. The clips on the clip mounting rods clamp the quilt tightly, the rotating shaft rotates to drive the connecting rods to rotate to turn up the quilt, moisture and gas in the quilt can be naturally emitted by the turned-up quilt, and the ultraviolet lamps on the sterilizing rods can sterilize the quilt.
2. The disinfection pole holds the groove and can hold the disinfection pole, as further optimization, the disinfection pole is connected for two pole intermeshing, a disinfection pole rotates and can drive another disinfection pole and rotate in step, fixed mounting has limit switch on a disinfection pole, the joint piece is touched in the same position installation on another disinfection pole, when touching joint piece touching limit switch, limit switch gives controlling means with the signal transmission, controlling means realizes disinfecting pole cycle and rotates, install the buffer block on the disinfection pole, the buffer block takes place to warp and alleviates the impact force when touching joint piece and limit switch contact.
3. The protective cylinder covers the rotating shaft in a non-contact manner, and the rotating shaft and a quilt are prevented from being wound.
4. First guardrail and second guardrail rise the back and can protect patient not fall out the nursing bed, and first guardrail and second guardrail fall the back and can make things convenient for patient to nurse the bed from top to bottom, and patient's shank, foot do not touch the debris of bed body below and then take place the damage, and the guardrail falls the back, and first guardrail and second guardrail are placed respectively in first guardrail mounting groove and second guardrail mounting groove.
5. And a limit switch is installed on the baffle plate assembly, the roller assists the connecting rod to move, after the connecting rod rotates by a certain angle, the roller touches the limit switch, the limit switch transmits a signal to the control device, and the control device realizes the start and stop of the movement of the rotating shaft.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the invention and not to limit the invention.
Fig. 1 is a schematic overall structure diagram of the nursing bed.
Fig. 2 is a sectional view structure schematic diagram of the quilt turning device of the nursing bed.
Fig. 3 is a sectional view schematically showing the sterilizing device of the nursing bed.
Fig. 4 is an enlarged schematic view of a region a in fig. 1.
Fig. 5 is a sectional view of the first guardrail assembly of the nursing bed.
Fig. 6 is a sectional view of the second guardrail assembly of the nursing bed.
Fig. 7 is a schematic structural diagram of the nursing bed with the power input being a speed reducing motor.
In the drawings, the names of the parts corresponding to the reference numerals are as follows:
1. the baffle plate comprises a bed body, 11, a bed plate, 12, foot wheels, 13, a baffle plate mounting groove, 14, a baffle plate assembly, 141, a baffle plate fixing plate, 142, a baffle plate extending plate, 143, a through groove, 144 and a baffle plate body;
2. the quilt turning device comprises a quilt turning device 21, a bearing seat 211, a protective barrel mounting ring 22, a rotating shaft 23, a connecting rod 231, a roller 24, a clamp mounting rod 25 and a protective barrel;
3. the disinfection device comprises a disinfection device 31, a mounting frame 311, a disinfection rod containing groove 312, an input shaft 32, a disinfection rod 321, a rod body 322, a side plate 323, an ultraviolet lamp tube 324, a connecting ring 325, a buffer block 326 and a contact block;
4. a control device 41 and a limit switch;
5. a first guardrail assembly 51, a first guardrail mounting bracket 511, a first guardrail mounting groove 52, a first guardrail;
6. a second guardrail assembly, 61, a second guardrail mounting bracket, 611, a second guardrail mounting slot, 612, a protective plate;
8. gear motor, 81, gear motor support frame.
Detailed Description
The invention is further illustrated by the following examples in conjunction with the drawings, and embodiments of the invention include, but are not limited to, the following examples.
Example 1
An adjustable nursing bed comprises a bed body 1, a quilt turning device 2, a disinfection device 3 and a control device 4, wherein a bed board 11 which can be turned and folded is arranged on the bed body 1, the lower end of the bed body 1 is totally divided into 4 corners, four corners at the lower end of the bed body 1 are respectively and fixedly provided with a ground caster wheel 12, the caster wheels 12 adopt universal wheels, and brake devices are respectively arranged on the caster wheels 12, which is a common prior art of the nursing bed and is not repeated herein, and the size of the nursing bed is 2200 multiplied by 1110 multiplied by 560 by taking a four-fold bed as an example and is completely suitable for being used by a patient needing the nursing bed.
The quilt turning device 2 comprises a bearing seat 21, a rotating shaft 22, a connecting rod 23 and a clip mounting rod 24, wherein the bearing seat 21 is cylindrical, a bearing is fixedly mounted inside the bearing seat 21, the bearing adopts a deep groove ball bearing with axial and radial bidirectional constraint force, a protective cylinder mounting ring 211 is fixed on each of two sides of the bearing seat 21, the protective cylinder mounting ring 211 and the bearing seat 21 are of an integral structure, a protective cylinder 25 is fixedly mounted on the protective cylinder mounting ring 211 and is in interference connection, the protective cylinder 25 is a pipe made of PVC plastic, the main purpose of the protective cylinder 25 is to prevent the rotating shaft 22 from being wound with a quilt, the protective cylinder 25 covers the rotating shaft 22 in a non-contact mode, and the rotating shaft 22 and the protective cylinder 25 are prevented from being rubbed.
The rotating shaft 22 adopts a polish rod shaft which penetrates through the bearing seat 21 and is in interference fit connection with the inner periphery of the bearing, the two ends of the rotating shaft 22 are both fixedly provided with connecting rods 23, the connecting rods 23 are strip-shaped rectangular rods which adopt hard rods with high strength and light weight, such as hollow alloy rods, the clamp mounting rod 24 is a long rod, one end of the clamp mounting rod 24 is connected with one connecting rod 23, the other end of the clamp mounting rod 24 is connected with the other connecting rod 23, a plurality of clamps are fixedly arranged on the clamp mounting rod 24, the clamps adopt common metal clamps for clamping quilts and drying clothes on the market, the clamps are used for clamping quilts, one end of the rotating shaft 22, which is positioned at the tailstock, protrudes out of the bearing seat 21, the bed head and the tailstock of the bed body 1 are both provided with two baffle mounting grooves 13, the baffle assemblies 14 are fixedly arranged in the baffle mounting grooves, the connecting rod 23 of the bed head and the bed tail is prevented from contacting with the patient, the baffle plate assembly 14 comprises a baffle plate body 144, a baffle plate fixing plate 141 and a baffle plate extending plate 142, the baffle plate body 144 is in a quarter circle shape, the straight line edge of the baffle plate body 144 parallel to the bed body 1 and the straight line edge perpendicular to the bed body 1 are respectively connected with the baffle plate fixing plate 141 and the baffle plate extending plate 142, the baffle plate assembly 14 is integrally formed, the baffle plate fixing plate 141 and the baffle plate extending plate 142 are in a rectangle shape, the connecting part of the baffle body 144 and the arc section is arc-shaped, so that the baffle fixing plate 141 is integrally formed, a screw hole is formed in the baffle fixing plate 141, a corresponding through hole is formed in the bed body 1 at the head and the tail of the bed, a bolt penetrates through the through hole to fix the baffle fixing plate 141 on the bed body 1, the baffle 14 at the outermost side is provided with an arc-shaped through groove 143, the roller 231 is fixedly connected with the connecting rod 23, the roller 231 is placed in the through groove 143, and the roller 231 assists in moving the connecting rod 23.
The disinfection device 3 comprises a mounting frame 31 and a disinfection rod 32, the mounting frame 31 is fixed on the side edge of the bed body 1 close to the bearing seat 21, a disinfection rod containing groove 311 for containing the disinfection rod 32 is formed in the mounting frame 31, the disinfection rod 32 comprises a rod body 321, ultraviolet lamp tube fixing plates 322 fixed on the rod body 321, ultraviolet lamp tubes 323 fixedly arranged between the ultraviolet lamp tube fixing plates 322 and a connecting ring 324 fixedly connected with the rod body 321, a plurality of blocks are arranged on the side plate 322, each ultraviolet lamp tube 323 adopts a single lamp tube with the length of 438mm, the ultraviolet lamp tubes 323 are electrically connected with the control device 4, two ultraviolet lamp tube fixing plates 322 are arranged in a matching way on each ultraviolet lamp tube 323, a through hole is formed in the mounting frame 31, the input shaft 312 penetrates through the through hole to enter the disinfection rod containing groove 311, one end of the input shaft 312 protrudes out of the mounting frame 31, one end of the input shaft 312, preferably, the disinfection rods 32 are divided into two disinfection rods 32, gear teeth are arranged on the periphery of the connecting ring 324 of the disinfection rods 32, for example, a gear is fixedly installed on one side of the connecting ring 324, the center line of the connecting ring 324 is coincident with the center line of the gear, the two disinfection rods 32 are meshed and connected with each other through the gear teeth, one disinfection rod 32 can drive the other disinfection rod 32 to rotate by rotating, the input shaft 312 is connected with one disinfection rod 32, buffer blocks 325 are fixedly installed at the same positions on the opposite side surfaces of the two disinfection rods 32, the buffer blocks 325 are rectangular rubber blocks, and the input shaft 312 can drive the two disinfection rods 32 to rotate along with the input shaft 312 by rotating.
In the prior art, the guardrail hinged with the bed body 1 can protrude out of the edge of the bed body 1 for a distance after falling, so that a patient can get out of the bed inconveniently and is blocked by the guardrail easily, therefore, the guardrail is slightly improved in the invention, specifically: the side edge of the bed body 1 for installing the disinfection device 3 is fixedly provided with a first guardrail component 5, the first guardrail component 5 comprises a first guardrail installing frame 51 and a first guardrail 52, a rectangular first guardrail installing groove 511 is arranged in the first guardrail installing frame 51, the first guardrail 52 is hinged in the first guardrail installing groove 51, the side edge of the bed body 1 far away from the disinfection device 3 is fixedly provided with a second guardrail component 6, the second guardrail component 6 comprises a second guardrail installing frame 61 and a second guardrail 62, a second guardrail installing groove 611 is arranged in the second guardrail installing frame 61, the second guardrail 62 is hinged in the second guardrail installing groove 611, when the first guardrail 52 and the second guardrail 62 need to protect a patient, the first guardrail 52 and the second guardrail 62 are respectively pulled out from the first guardrail installing groove 511 and the second guardrail installing groove 611, when the patient gets up, the first guardrail 52 and the second guardrail 62 are respectively pressed into the first guardrail installing groove 511 and the second guardrail installing groove 611, like this, the guardrail just can not be outstanding bed body 1 edge, makes things convenient for the patient to get on or off the bed, and in size, the length of first guardrail 52 is greater than second guardrail 62, can also place some clothings etc. on the guardrail, and a rectangular protection shield 612 of second guardrail mounting bracket 61 lower extreme fixed mounting, protection shield 612 butt ground, protection shield 612 protect patient's shank, foot do not touch the debris and then take place the damage of bed body 1 below, and the debris of bed body 1 below include bedpan etc..
The nursing bed is provided with a speed reducing motor 8 as power output, and specifically comprises the following components: the timing system or the timing program is loaded in the control device 4, the limit switch 41 is fixedly mounted at both ends of the through groove 143, the limit switch 41 is fixed on the side wall of the baffle plate assembly 14, the limit switch 41 is electrically connected with the control device 4, the rotating shaft 22 is located at the position of the protruding bearing seat 21 at one end of the bed tail and is connected with the speed reduction motor 8, an L-shaped speed reduction motor support frame 81 is fixedly mounted on the bed body 1 through bolts, the speed reduction motor 8 is fixed on the speed reduction motor support frame 81 through bolts, the output shaft of the speed reduction motor 8 is fixedly connected with the rotating shaft 22 through a coupler, the speed reduction motor 8 is electrically connected with the control device 4, and when the roller 231 on the connecting rod 23 touches the.
The power input at the input shaft 312 is a speed reducing motor 8, an L-shaped speed reducing motor support frame 81 is fixedly arranged on the bed body 1 through bolts, the speed reducing motor 8 is fixed on the speed reducing motor support frame 81, the output shaft of the speed reducing motor 8 is fixedly connected with the input shaft 312 through a coupler, the speed reducing motor 8 is electrically connected with the control device 4, two limit switches 41 which are arranged in the opposite directions are fixedly arranged on one disinfection rod 32, a rectangular contact block 326 is arranged at the same position on the other disinfection rod 32, the limit switch 41 is electrically connected with the control device 4, when the contact block 326 is in contact with the limit switch 41, the speed reducing motor 8 connected with the input shaft 312 is controlled by the control device 4, the output shaft of the speed reducing motor 8 rotates reversely, when the limit switch 41 is in contact with the bottom end of the disinfection rod containing groove 311, the speed reducing motor 8 connected with the input shaft 312 is controlled by the control device 4, the output shaft of the gear motor 8 is reversed again, and after a while, the nursing staff or the patient controls the control device 4 to stop the gear motor 8 or stops the gear motor 8 according to a timing system loaded in the control device 4.
Based on the nursing bed, the method for disinfecting the quilt on the nursing bed comprises the following steps:
the first step is as follows: a quilt is clamped;
the method specifically comprises the following steps: the rotating shaft 22 is rotated anticlockwise to enable the clip mounting rod 24 to be positioned at one side close to the bed board 11, and according to the different widths and different requirements of the quilt, the edge of the quilt is clamped on the clip mounting rod 24, or the quilt is folded over the clip mounting rod 24 and then the clip is clamped on the clip mounting rod 24;
the second step is that: turning over a quilt;
the method specifically comprises the following steps: the rotating shaft 22 is rotated clockwise, the connecting rod 23 turns up the quilt by 90 degrees, so that the quilt is in a state of being vertical to the bed body 1 and is positioned between the sterilizing device 3 and the rotating shaft 22;
the third step: airing the quilt;
the method specifically comprises the following steps: keeping the quilt vertical to the bed body 1, and waiting for a period of time in which the patient can get up or sit up;
the fourth step: sterilizing;
the method specifically comprises the following steps: the ultraviolet lamp tube 323 is opened, the speed reducing motor 8 drives the input shaft 312 to rotate, the disinfection rod 32 rotates out of the disinfection rod containing groove 311, the input shaft 312 is rotated in a periodic cycle through the speed reducing motor 8 for multiple times, when the limit switch 41 is contacted with the contact block 326, the speed reducing motor 8 rotates reversely, when the limit switch 41 is contacted with the inner bottom of the disinfection rod containing groove 311, the speed reducing motor 8 rotates reversely, the control device 4 controls the speed reducing motor 8 to operate for a period of time, and the ultraviolet lamp tube 323 emits ultraviolet rays to irradiate a quilt to disinfect the quilt.
The foregoing illustrates the general principles and principal features of the invention. From the above description, it is clear that various changes and modifications can be made by the worker concerned without departing from the scope of the technical idea of the present invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (4)
1. A quilt disinfection method is characterized in that based on a nursing bed, the nursing bed comprises a bed body (1), a quilt turning device (2), a disinfection device (3) and a control device (4) arranged on the bed body (1);
the method comprises the following steps:
the first step is as follows: a quilt is clamped;
the rotating shaft (22) is rotated anticlockwise, the clip mounting rod (24) is positioned at one side close to the bed board (11), the edge of the quilt is clamped on the clip mounting rod (24) according to the difference of the width of the quilt and the difference of requirements, or the quilt is folded over the clip mounting rod (24) and then the clip is clamped on the clip mounting rod (24);
the second step is that: turning over a quilt;
the rotating shaft (22) is rotated clockwise, the connecting rod (23) turns up the quilt for 90 degrees, so that the quilt is in a state of being vertical to the bed body (1), and the quilt is positioned between the disinfecting device (3) and the rotating shaft (22);
the quilt clamping and turning device depends on the quilt turning device (2), the quilt turning device (2) comprises bearing seats (21), rotating shafts (22), connecting rods (23) and clip mounting rods (24), the bearing seats (21) are fixed at two ends of the same side edge of the bed body (1), bearings are fixedly mounted in the bearing seats (21), the rotating shafts (22) penetrate through the bearing seats (21) and are in interference connection with the inner peripheries of the bearings, the connecting rods (23) are fixedly mounted at two ends of the rotating shafts (22), a plurality of clips are fixed on the clip mounting rods (24), the clips can clamp a quilt, one end of each clip mounting rod (24) is fixed on one connecting rod (23) at the end far away from the rotating shafts (22), and the other end of each clip mounting rod (24) is fixed on the other connecting rod (23) at the end far away from the rotating shafts (22);
the third step: airing the quilt;
keeping the quilt in a state of being vertical to the bed body (1), and waiting for a period of time, wherein the patient can get up or sit up in the period of time;
the fourth step: sterilizing;
the ultraviolet lamp tube (323) is opened, the speed reducing motor (8) drives the input shaft (312) to rotate, the disinfection rod (32) rotates out of the disinfection rod containing groove (311), the input shaft (312) is periodically and circularly rotated through the speed reducing motor (8) for multiple times, when the limit switch (41) is contacted with the contact block (326), the speed reducing motor (8) rotates reversely, when the limit switch (41) is contacted with the inner bottom of the disinfection rod containing groove (311), the speed reducing motor (8) rotates reversely, the control device (4) controls the speed reducing motor (8) to operate for a period of time, the ultraviolet lamp tube (323) emits ultraviolet radiation to a quilt, and the quilt is disinfected;
the quilt is disinfected by a disinfecting device (3), the disinfecting device (3) comprises a mounting frame (31) and a disinfecting rod (32), the mounting frame (31) is fixed on the side edge of the bed body (1) close to the bearing seat (21), the mounting frame (31) is positioned on the inner side of the rotating shaft (22), a disinfecting rod containing groove (311) for containing the disinfecting rod (32) is formed in the mounting frame (31), the disinfecting rod (32) comprises a rod body (321), ultraviolet lamp tube fixing plates (322) and ultraviolet lamp tubes (323), a plurality of ultraviolet lamp tube fixing plates (322) are fixed on the side surface of one end, back to the bed body (1), of the rod body (321) at intervals, the ultraviolet lamp tubes (323) are fixedly installed between the ultraviolet lamp tube fixing plates (322), one end of the rod body (321) is fixedly connected with a connecting ring (324), an input shaft (312) is arranged on the mounting frame (31), one end of, one end of the input shaft (312) positioned in the disinfection rod containing groove (311) penetrates through the inner periphery of the connecting ring (324) to be fixedly connected with the connecting ring (324), the input shaft (312) rotates to drive the disinfection rod (32) to rotate along with the input shaft (312), the ultraviolet lamp tube (323) is electrically connected with the control device (4), both sides of the bearing seat (21) are provided with protective cylinder mounting rings (211), the periphery of each protective cylinder mounting ring (211) is fixedly provided with a protective cylinder (25), and each protective cylinder (25) covers the rotating shaft (22) in a non-contact manner; the disinfection rods (32) are divided into two parts, gear teeth are arranged on the periphery of the connecting ring (324) of the disinfection rods (32), and the two disinfection rods (32) are meshed and connected with each other; a limit switch (41) is fixedly arranged on any one disinfection rod (32), a contact block (326) is arranged at the same position on the other disinfection rod (32), the input shaft (312) is connected with any one disinfection rod (32), and a buffer block (325) is fixedly arranged at the same position on the opposite end surfaces of the two disinfection rods (32); when the two disinfection rods (32) are contacted, the contact block (326) contacts the limit switch (41), and the limit switch (41) is electrically connected with the control device (4); disinfection pole (32) one side fixed mounting back to the contact piece (326) has limit switch (41), and when disinfection pole (32) got into disinfection pole holding groove (311) in, limit switch (41) touching disinfection pole holding groove (311) inner bottom, input shaft (312) department power input be gear motor (8), fixed mounting has gear motor support frame (81) on the bed body (1), gear motor (8) are fixed on gear motor support frame (81), gear motor (8) output shaft and input shaft (312) pass through shaft coupling fixed connection, gear motor (8) and controlling means (4) electric connection.
2. A method as claimed in claim 1, characterized in that the control device (4) is equipped with a timing system or a timing program,
and after a period of time, stopping the work of the speed reducing motor (8) according to a timing system loaded in the control device (4).
3. A method as claimed in claim 1, characterized in that said rotating shaft (22) is connected to a reduction motor (8), and the rotation of the rotating shaft (22) is driven by the reduction motor (8).
4. A method for disinfecting a quilt as claimed in claim 1, wherein said bed body (1) is provided with a foldable bed board (11), and four corners of the lower end of the bed body (1) are provided with ground casters (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011305930.XA CN112494678A (en) | 2019-01-03 | 2019-01-03 | Method for disinfecting quilt |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910004787.1A CN109646206B (en) | 2019-01-03 | 2019-01-03 | Adjustable nursing bed |
| CN202011305930.XA CN112494678A (en) | 2019-01-03 | 2019-01-03 | Method for disinfecting quilt |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910004787.1A Division CN109646206B (en) | 2019-01-03 | 2019-01-03 | Adjustable nursing bed |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112494678A true CN112494678A (en) | 2021-03-16 |
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Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910004787.1A Active CN109646206B (en) | 2019-01-03 | 2019-01-03 | Adjustable nursing bed |
| CN202011305930.XA Pending CN112494678A (en) | 2019-01-03 | 2019-01-03 | Method for disinfecting quilt |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910004787.1A Active CN109646206B (en) | 2019-01-03 | 2019-01-03 | Adjustable nursing bed |
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| Country | Link |
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| CN (2) | CN109646206B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113786310A (en) * | 2021-10-26 | 2021-12-14 | 西安医学院第二附属医院 | Patient lying platform for ophthalmic surgery |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108286180A (en) * | 2018-04-11 | 2018-07-17 | 浙江安杰智能家居有限公司 | A kind of Intellective airer |
| CN108309606A (en) * | 2018-02-27 | 2018-07-24 | 陈年康 | A kind of sick bed with sterilizing function |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2111439U (en) * | 1991-11-26 | 1992-07-29 | 阎玉茹 | Folding ultraviolet lamp |
| CN2155875Y (en) * | 1993-04-16 | 1994-02-16 | 梁添丁 | Ultraviolet ray sterilizer |
| CN2194171Y (en) * | 1994-05-25 | 1995-04-12 | 李雅君 | Extendible slide frame for supporting quilt |
| CN2328869Y (en) * | 1998-04-10 | 1999-07-14 | 浙江阳光集团股份有限公司 | Fluorescent lamp with folding structure |
| CN202589838U (en) * | 2012-03-07 | 2012-12-12 | 黄啟文 | Automatic quilt covering machine |
| CN204468514U (en) * | 2015-01-22 | 2015-07-15 | 赵文静 | A kind of be convenient to cleaning and disinfection by frame |
| CN205268428U (en) * | 2016-01-11 | 2016-06-01 | 冀瑞卿 | Infant care bed |
| CN206015347U (en) * | 2016-08-31 | 2017-03-15 | 佛山市闽亚金属制品有限公司 | A kind of quilt airing bar of automatic turning |
| CN207055617U (en) * | 2017-02-17 | 2018-03-02 | 郑州大学 | One kind conveniently changes clothes medical treatment and nursing quilt |
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2019
- 2019-01-03 CN CN201910004787.1A patent/CN109646206B/en active Active
- 2019-01-03 CN CN202011305930.XA patent/CN112494678A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108309606A (en) * | 2018-02-27 | 2018-07-24 | 陈年康 | A kind of sick bed with sterilizing function |
| CN108286180A (en) * | 2018-04-11 | 2018-07-17 | 浙江安杰智能家居有限公司 | A kind of Intellective airer |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109646206A (en) | 2019-04-19 |
| CN109646206B (en) | 2020-11-06 |
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Effective date of abandoning: 20220920 |