CN116530987B - Neonate's heel blood sampling auxiliary device - Google Patents
Neonate's heel blood sampling auxiliary device Download PDFInfo
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- CN116530987B CN116530987B CN202310518668.4A CN202310518668A CN116530987B CN 116530987 B CN116530987 B CN 116530987B CN 202310518668 A CN202310518668 A CN 202310518668A CN 116530987 B CN116530987 B CN 116530987B
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- rod
- sliding
- fixedly connected
- guardrail
- drive
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- 238000010241 blood sampling Methods 0.000 title claims abstract description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 22
- 230000001681 protective effect Effects 0.000 claims abstract description 17
- 238000004140 cleaning Methods 0.000 claims abstract description 12
- 229920000742 Cotton Polymers 0.000 claims description 30
- 239000008280 blood Substances 0.000 claims description 14
- 210000004369 blood Anatomy 0.000 claims description 14
- 238000001125 extrusion Methods 0.000 claims description 8
- 239000007921 spray Substances 0.000 claims description 8
- 230000001954 sterilising effect Effects 0.000 claims description 3
- 230000000249 desinfective effect Effects 0.000 claims description 2
- 238000005507 spraying Methods 0.000 abstract description 6
- 238000005070 sampling Methods 0.000 abstract 1
- 244000309464 bull Species 0.000 description 10
- 238000004659 sterilization and disinfection Methods 0.000 description 4
- 239000000645 desinfectant Substances 0.000 description 3
- 201000010099 disease Diseases 0.000 description 3
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 3
- 208000035143 Bacterial infection Diseases 0.000 description 2
- 201000011252 Phenylketonuria Diseases 0.000 description 2
- 208000022362 bacterial infectious disease Diseases 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000012216 screening Methods 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000002421 anti-septic effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 208000003532 hypothyroidism Diseases 0.000 description 1
- 230000002989 hypothyroidism Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 208000024891 symptom Diseases 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/15—Devices for taking samples of blood
- A61B5/151—Devices specially adapted for taking samples of capillary blood, e.g. by lancets, needles or blades
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/70—Means for positioning the patient in relation to the detecting, measuring or recording means
- A61B5/702—Posture restraints
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B5/00—Measuring for diagnostic purposes; Identification of persons
- A61B5/70—Means for positioning the patient in relation to the detecting, measuring or recording means
- A61B5/704—Tables
-
- 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
- A61L2/16—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using chemical substances
- A61L2/18—Liquid substances or solutions comprising solids or dissolved gases
-
- 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
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M35/00—Devices for applying media, e.g. remedies, on the human body
- A61M35/20—Non-portable devices, e.g. spraying booths
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B1/00—Cleaning by methods involving the use of tools
- B08B1/30—Cleaning by methods involving the use of tools by movement of cleaning members over a surface
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B13/00—Accessories or details of general applicability for machines or apparatus for cleaning
-
- 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
- A61L2202/00—Aspects relating to methods or apparatus for disinfecting or sterilising materials or objects
- A61L2202/10—Apparatus features
- A61L2202/17—Combination with washing or cleaning means
-
- 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
- A61L2202/00—Aspects relating to methods or apparatus for disinfecting or sterilising materials or objects
- A61L2202/20—Targets to be treated
- A61L2202/24—Medical instruments, e.g. endoscopes, catheters, sharps
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/30—Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- General Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Pathology (AREA)
- Surgery (AREA)
- Medical Informatics (AREA)
- Biophysics (AREA)
- Physics & Mathematics (AREA)
- Molecular Biology (AREA)
- Epidemiology (AREA)
- Hematology (AREA)
- Physical Education & Sports Medicine (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Anesthesiology (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
The invention discloses a neonate heel blood sampling auxiliary device which is used for sampling neonates and soles, a motor in a cleaning assembly rotates to drive a rotating shaft to rotate, the rotating shaft rotates to drive a first rotating rod to rotate, the first rotating rod rotates to drive a threaded block to move, the threaded block moves to drive a threaded rod to swing and simultaneously rotate, the threaded rod swings to drive a rotating column to rotate, the rotating column rotates to drive a cam to rotate, the cam drives a connecting rod to swing through a pin shaft, the connecting rod swings to drive a sliding shaft to slide in a protective shell, the sliding shaft slides to drive a fixed rod in a fixed sleeve to move, the fixed rod moves to drive a first wedge block to move, the first wedge block moves to push a piston rod to slide in a piston cylinder, water in the piston cylinder can be extruded into a water outlet pipe through a hose, and then water is sprayed out of a water spraying hole on the surface of a water spraying pipe.
Description
Technical Field
The invention relates to the technical field related to medical appliances, in particular to a neonate heel blood sampling auxiliary device.
Background
Neonatal heel blood screening refers to an examination performed by collecting heel blood 72 hours after birth of the infant. Mainly aims at the diseases which have higher incidence rate, no obvious symptoms at early stage but positive indexes in a laboratory and can be diagnosed and treated. The current items in China which are in the screening range are phenylketonuria (PKU for short) and hypothyroidism (CH for short). If the two diseases are not treated in time, the intelligence of the baby is seriously reduced, but if the diseases are found in the neonate early, diagnosed early and treated early, the serious injury to the baby can be avoided.
The conventional device can be used for completing blood collection of the sole of a neonate, but does not have the function of automatically wiping the sole by a cotton piece before blood collection, and cannot automatically replace the cotton piece after wiping, so that bacterial infection can be caused, and the device does not have the function of sterilizing and disinfecting after blood collection is completed, so that the neonate heel blood collection auxiliary device is provided.
Disclosure of Invention
The invention aims to provide a neonate heel blood sampling auxiliary device to solve the problems set forth in the background.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a neonate's heel blood sampling auxiliary device, includes the guardrail, the inside of guardrail can be dismantled and be connected with the U-shaped gasbag, the inside of guardrail is provided with and is used for wiping the subassembly of cleaning of neonate's plantar, the below of guardrail is provided with and is used for holding the change subassembly of protection to the neonate, the below of guardrail still is provided with and is used for carrying out the sterile clean subassembly to the device after the blood sampling is accomplished, the lower extreme fixedly connected with of guardrail a plurality of groups landing leg, the other end fixedly connected with bottom plate of landing leg, the fixed surface of bottom plate is connected with the support column.
Preferably, the cleaning assembly comprises a motor, the motor is fixed connection with the support column, the output fixedly connected with axis of rotation of motor, the first bull stick of other end fixedly connected with of axis of rotation, first bull stick is connected with the screw thread piece through the round pin axle rotation, the inside threaded connection of screw thread piece has the threaded rod, threaded rod one end swing joint has the column, column surface fixedly connected with cam, the cam is connected with the connecting rod through the round pin axle rotation, the connecting rod, the other end is connected with the sliding shaft through the round pin axle rotation, sliding shaft surface fixedly connected with push rod.
Preferably, the fixed cover of sliding shaft fixedly connected with, fixed cover inside fixedly connected with dead lever, dead lever one end fixedly connected with first wedge, first wedge below is provided with the piston rod, piston rod surface sliding connection has a piston cylinder, piston cylinder surface fixed intercommunication has the hose, the hose other end fixedly communicates there is the outlet pipe, the outlet pipe other end fixedly communicates there is the spray pipe, spray pipe surface fixed intercommunication has a plurality of groups water jet, the inside check valve that is provided with of piston cylinder.
Preferably, the replacement assembly comprises a seat plate, seat plate lower extreme fixedly connected with ejector pin, ejector pin fixedly connected with stripper plate, ejector pin below is provided with the second bull stick, second bull stick other end top is provided with the slide bar, slide bar upper end fixedly connected with recess board, the slide bar is sliding connection with the guardrail, the ejector pin both sides are provided with the second wedge, second wedge below sliding connection has first mount, second wedge top is provided with the backplate, backplate one side sliding connection is provided with the baffle.
Preferably, the wiping component comprises a clamping sleeve, a short swing rod is rotationally connected to the lower side of the clamping sleeve through a pin shaft, a sliding block is rotationally connected to the other end of the short swing rod through a pin shaft, a second fixing frame is slidably connected to the surface of the sliding block, the second fixing frame is fixedly connected with the guardrail, a telescopic rod is arranged below the sliding block, a moving plate is fixedly connected to the other end of the telescopic rod, the moving plate is in sliding connection with the guardrail, long swing rods are rotationally connected to the two sides of the moving plate through pin shafts, a sliding frame is rotationally connected to the other end of the long swing rod through pin shafts, and the sliding frame is in sliding connection with the guardrail.
Preferably, the carriage top fixedly connected with box, the inside case of placing that can dismantle of box is connected with, place the incasement portion and be provided with cotton piece, the side of box can be dismantled and be connected with the collecting box, the box top is provided with the rotating block, the rotating block both sides are provided with the spring post, and the spring post is fixed connection through cooperation piece and box, the front end sliding connection of box has the stopper, two sets of be provided with reset spring between the stopper, the place ahead of stopper is provided with the ejector pin, the ejector pin is connected for rotating through the wind spring with the guardrail, the telescopic link is connected with the cooperation board through the round pin axle rotation.
Preferably, the inside sliding connection of box has the slide bar, slide bar surface sliding connection has a slide tube, slide tube and box are fixed connection, the extrusion hole has been seted up to the slide tube lower extreme, the rear of slide frame is equipped with two sets of powerful springs, place the case lower extreme and seted up cotton piece hole down, the inside of telescopic link is provided with reset element, short pendulum rod, long pendulum rod are provided with two sets of along telescopic link axis symmetry, cotton piece hole has been seted up to the box the place ahead.
Preferably, the second wedge, backplate are provided with two sets of along second bull stick axis symmetry, the second bull stick is rotated with the cooperation board through the round pin axle and is connected, the bottom of bottom plate is the four corners distribution and is provided with the universal wheel, sliding shaft surface sliding connection has the protective housing, the rear fixedly connected with pushing hands of guardrail, the push rod is sliding connection with the protective housing, fixed cover is sliding connection with the protective housing, the protective housing is fixed connection with the guardrail, the landing leg is four sets of being provided with in the four corners distribution of guardrail bottom, a plurality of logical grooves have been seted up to the inside of guardrail.
Compared with the prior art, the invention has the following beneficial effects:
1. According to the invention, the motor in the cleaning assembly rotates to drive the rotating shaft to rotate, the rotating shaft rotates to drive the first rotating rod to rotate, the threaded block is driven to move to drive the threaded rod to swing and rotate, the threaded rod swings to drive the rotating post to rotate, the rotating post rotates to drive the cam to rotate, the cam drives the connecting rod to swing through the pin shaft, the connecting rod swings to drive the sliding shaft to slide in the protective shell, the sliding shaft slides to drive the fixing rod in the fixing sleeve to move, the fixing rod moves to drive the first wedge block to move, the first wedge block moves to push the piston rod to slide in the piston cylinder, water in the piston cylinder can be extruded into the water outlet pipe through the hose, and then the water is sprayed out from the water spraying port on the surface of the water spraying pipe.
2. According to the invention, a neonate sits on the surface of the seat board, the seat board is pressed down to drive the ejector rod to move, the ejector rod moves to drive the extrusion plate to move, the extrusion plate moves to extrude the sliding rod to slide on the surface of the first fixing frame, the sliding rod slides to extrude the guard plate to move upwards, the ejector rod moves downwards and simultaneously drives the second rotating rod to rotate around the pin shaft, and the second rotating rod rotates to push the groove plate above the sliding rod to move.
3. According to the invention, legs of a neonate are placed into the clamping sleeve to be fixed, the clamping sleeve is stressed to drive the short swing rod to move, the short swing rod drives the sliding block to slide in the second fixing frame through the pin shaft, the sliding block slides to push the telescopic rod to rotate around the pin shaft, the telescopic rod rotates to push the moving plate to move, the moving plate drives the sliding frame to slide in the guardrail through the long swing rod, the sliding frame slides to drive the box body to move, the box body moves to drive cotton sheets in the limiting block to move forwards until the cotton sheets move to the sole of the neonate, and compared with the prior art, the clamping device clamps the sole of the neonate, and simultaneously can bond the cotton sheets with the sole to realize an automatic wiping function.
4. According to the invention, the push rod is driven to move by sliding in the protective shell through the sliding shaft, the push rod moves to push the rotating block to rotate around the spring column, the rotating block rotates to push the sliding rod to slide in the sliding cylinder, disinfection liquid in the sliding cylinder can be dripped on cotton sheets in the box body to humidify the cotton sheets, the push rod is pushed to rotate through forward movement of the box body, when the box body moves backwards, the coil springs at the bottom of the push rod are not stressed to overturn any more, and when the push rod is overturned between the two groups of limiting blocks, the cotton sheets in the limiting blocks can be extruded into the collecting box.
Drawings
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a side view of the overall structure of the present invention;
FIG. 3 is a schematic view of a cleaning assembly according to the present invention;
FIG. 4 is a side bottom view of the cleaning assembly of the present invention;
FIG. 5 is a side view of the cleaning assembly of the present invention;
FIG. 6 is a schematic diagram of a replacement assembly according to the present invention;
FIG. 7 is a schematic view of a wiping assembly according to the present invention;
FIG. 8 is a side view of a wiper assembly of the present invention;
FIG. 9 is a cross-sectional view of a wiping assembly of the present invention;
In the figure: 1. guard bars; 2. pushing hands; 3. a support leg; 4. a bottom plate; 5. a universal wheel; 6. a support column; 7. a protective shell; 8. a U-shaped air bag; 100. a cleaning assembly; 101. a motor; 102. a rotating shaft; 103. a first rotating lever; 104. a screw block; 105. a threaded rod; 106. a rotating column; 107. a cam; 108. a connecting rod; 109. a sliding shaft; 110. a push rod; 111. a fixed sleeve; 112. a fixed rod; 113. a first wedge block; 114. a piston rod; 115. a piston cylinder; 116. a hose; 117. a water outlet pipe; 118. a water spray pipe; 200. replacing the assembly; 201. a seat plate; 202. a push rod; 203. a second wedge block; 204. a guard board; 205. a first fixing frame; 206. an extrusion plate; 207. a second rotating rod; 208. a slide bar; 209. a groove plate; 300. a wiping assembly; 301. a clamping sleeve; 302. a short swing rod; 303. a slide block; 304. a telescopic rod; 305. the second fixing frame; 306. a motion plate; 307. a long swing rod; 308. a carriage; 309. a case; 310. placing a box; 311. a rotating block; 312. a limiting block; 313. a pushing rod; 314. a collection box; 315. matching plates; 316. a slide cylinder; 317. and a slide bar.
Description of the embodiments
The following description of the embodiments of the present invention will be made clearly and fully with reference to the accompanying drawings, in which it is evident that the embodiments described are only some, but not all embodiments of the invention. The components of the embodiments of the present invention generally described and illustrated in the figures herein may be arranged and designed in a wide variety of different configurations. Thus, the following detailed description of the embodiments of the invention, as presented in the figures, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. All other embodiments, which can be made by a person skilled in the art without making any inventive effort, are intended to be within the scope of the present invention.
Referring to fig. 1 to 9, the present invention provides a technical solution: the utility model provides a neonate's heel blood sampling auxiliary device, including guardrail 1, the inside of guardrail 1 can be dismantled and be connected with U-shaped gasbag 8, and the inside of guardrail 1 is provided with and is used for wiping subassembly 300 that wipes the neonate's plantar, and the below of guardrail 1 is provided with and is used for holding the change subassembly 200 of protection to the neonate, and the below of guardrail 1 still is provided with and is used for carrying out disinfection's cleaning subassembly 100 to the device after the blood sampling is accomplished, and the lower extreme fixedly connected with of guardrail 1 a plurality of sets of landing legs 3, the other end fixedly connected with bottom plate 4 of landing leg 3, the fixed surface of bottom plate 4 is connected with support column 6.
In order to facilitate sterilization and disinfection of the device after blood collection is completed, the cleaning assembly 100 comprises a motor 101, the motor 101 is fixedly connected with a support column 6, the output end of the motor 101 is fixedly connected with a rotating shaft 102, the other end of the rotating shaft 102 is fixedly connected with a first rotating rod 103, the first rotating rod 103 is rotationally connected with a threaded block 104 through a pin shaft, the internal thread of the threaded block 104 is connected with a threaded rod 105, one end of the threaded rod 105 is movably connected with a rotating column 106, the surface of the rotating column 106 is fixedly connected with a cam 107, the cam 107 is rotationally connected with a connecting rod 108 through a pin shaft, the connecting rod 108 is rotationally connected with a sliding shaft 109 through a pin shaft, and the surface of the sliding shaft 109 is fixedly connected with a push rod 110.
For the convenience even surface with antiseptic solution spraying to the device, sliding shaft 109 fixed surface is connected with fixed cover 111, fixed cover 111 inside fixedly connected with dead lever 112, dead lever 112 one end fixedly connected with first wedge 113, first wedge 113 below is provided with piston rod 114, piston rod 114 surface sliding connection has piston cylinder 115, piston cylinder 115 fixed surface intercommunication has hose 116, hose 116 other end fixed intercommunication has outlet pipe 117, outlet pipe 117 other end fixed intercommunication has spray pipe 118, spray pipe 118 fixed surface intercommunication has a plurality of groups of water jet, piston cylinder 115 inside is provided with the check valve.
For the convenience to change the cotton piece after wiping, change subassembly 200 includes bedplate 201, bedplate 201 lower extreme fixedly connected with ejector pin 202, ejector pin 202 fixed surface is connected with stripper plate 206, ejector pin 202 below is provided with second bull stick 207, second bull stick 207 other end top is provided with slide bar 208, slide bar 208 upper end fixedly connected with recess board 209, slide bar 208 is sliding connection with guardrail 1, ejector pin 202 both sides are provided with second wedge 203, second wedge 203 below sliding connection has first mount 205, second wedge 203 top is provided with backplate 204, backplate 204 one side sliding connection is provided with the baffle.
In order to facilitate wiping the soles of newborns, the wiping component 300 comprises a clamping sleeve 301, a short swing rod 302 is rotationally connected to the lower side of the clamping sleeve 301 through a pin shaft, a sliding block 303 is rotationally connected to the other end of the short swing rod 302 through a pin shaft, a second fixing frame 305 is slidingly connected to the surface of the sliding block 303, the second fixing frame 305 is fixedly connected with the guardrail 1, a telescopic rod 304 is arranged below the sliding block 303, a moving plate 306 is fixedly connected to the other end of the telescopic rod 304, the moving plate 306 is slidingly connected with the guardrail 1, long swing rods 307 are rotationally connected to the two sides of the moving plate 306 through pin shafts, a sliding frame 308 is rotationally connected to the other end of the long swing rod 307 through a pin shaft, and the sliding frame 308 is slidingly connected with the guardrail 1.
For the convenience collect cotton piece after wiping, carriage 308 top fixedly connected with box 309, box 309 inside is dismantled and is connected with and places case 310, place the inside cotton piece that is provided with of case 310, the side of box 309 is dismantled and is connected with collection box 314, the box 309 top is provided with rotatory piece 311, rotatory piece 311 both sides are provided with the spring post, the spring post is fixed connection through cooperation piece and box 309, the front end sliding connection of box 309 has stopper 312, be provided with reset spring between two sets of stopper 312, stopper 312's the place ahead is provided with the ejector pin 313, ejector pin 313 and guardrail 1 are connected for rotating through the coil spring, telescopic link 304 is connected with cooperation board 315 through the round pin axle rotation.
In order to ensure the conveying rate of cotton sheets in the working process of the device, a sliding rod 317 is connected inside a box 309 in a sliding manner, a sliding barrel 316 is connected to the surface of the sliding rod 317 in a sliding manner, the sliding barrel 316 is fixedly connected with the box 309, an extrusion hole is formed in the lower end of the sliding barrel 316, two groups of strong springs are arranged behind the sliding frame 308, a lower cotton sheet hole is formed in the lower end of the placement box 310, reset elements are arranged inside a telescopic rod 304, two groups of short swing rods 302 and long swing rods 307 are symmetrically arranged along the axis of the telescopic rod 304, and cotton sheet outlet holes are formed in the front of the box 309.
For the stability of this device when the operation, second wedge 203, backplate 204 are provided with two sets of along second bull stick 207 axis symmetry, second bull stick 207 is rotation connection through round pin axle and cooperation board 315, the bottom of bottom plate 4 is the four corners distribution and is provided with universal wheel 5, sliding shaft 109 surface sliding connection has protective housing 7, the rear fixedly connected with pushing hands 2 of guardrail 1, push rod 110 is sliding connection with protective housing 7, fixed cover 111 is sliding connection with protective housing 7, protective housing 7 is fixed connection with guardrail 1, landing leg 3 is the four sets of in four corners distribution in guardrail 1 bottom, a plurality of logical grooves have been seted up to the inside of guardrail 1.
Working principle: after the invention is installed, a medical staff adds a disinfectant into the piston cylinder 115 and the sliding cylinder 316, adds cotton sheets into the placing box 310, pushes the invention to a designated place by the medical staff through the pushing hands 2, places a neonate into the guardrail 1, places legs of the neonate into the clamping sleeve 301 through the medical staff, the clamping sleeve 301 drives the short swing rod 302 to swing, the short swing rod 302 swings to drive the sliding block 303 to move downwards in the second fixing frame 305, and the legs of the neonate can be clamped through the movement of the sliding block 303;
When the legs are clamped, the sliding block 303 moves downwards to push the telescopic rod 304 to rotate around the pin shaft, the telescopic rod 304 rotates to drive the moving plate 306 to move, the moving plate 306 moves to drive the long swinging rod 307 to swing, the sliding frame 308 is pushed to slide in the guardrail 1 through the powerful spring while the telescopic rod 304 rotates, the sliding frame 308 slides to drive the box 309 to move, and the preparation work is prepared for the sterilization of the soles of the neonates;
The placing box 310 is driven to move through the box 309, the box 309 moves to drive cotton sheets clamped inside the limiting block 312 to move forwards, then a newborn sits on the surface of the seat board 201, the seat board 201 is forced to move downwards to drive the ejector rod 202 to move, the ejector rod 202 moves to drive the extrusion plate 206 to move downwards, the extrusion plate 206 moves to push the second wedge-shaped block 203 to slide on the surface of the first fixing frame 205, the second wedge-shaped block 203 slides to push the guard board 204 to move upwards, the newborn can be protected and supported, when the ejector rod 202 moves downwards, the second rotating rod 207 is pushed to rotate around a pin shaft, the second rotating rod 207 rotates to push the groove plate 209 above the sliding rod 208 to push the cotton sheets inside the limiting block 312 to wipe the sole of the newborn, so that medical staff can conveniently collect blood, and bacterial infection can not be caused to hurt the newborn;
When a neonate takes blood from the sole, the neonate is held out from the upper part of the neonate, the motor 101 is started to rotate to drive the rotating shaft 102 to rotate, the rotating shaft 102 is started to rotate to drive the first rotating rod 103 to rotate, the first rotating rod 103 is started to rotate to drive the threaded block 104 to move on the surface of the threaded rod 105, the threaded block 104 drives the threaded rod 105 to swing and simultaneously rotate, the threaded rod 105 swings to drive the rotating column 106 to rotate to drive the cam 107 to rotate, the cam 107 rotates to drive the connecting rod 108 to swing, the connecting rod 108 drives the sliding shaft 109 to slide left and right in the protection shell 7 through a pin shaft, the sliding shaft 109 slides to drive the fixing sleeve 111 to move, the fixing sleeve 111 moves to drive the fixing rod 112 to move left and right, the fixing rod 112 moves to drive the first wedge block 113 to move, the first wedge block 113 moves to push the piston rod 114 to slide up and down in the piston cylinder 115, so that disinfectant in the piston cylinder 115 can be conveyed into the water outlet pipe 117 through the hose 116, and the disinfectant in the piston cylinder 115 can be sprayed to the surface of the seat plate 118 through a water spraying port on the surface of the seat plate 118 to the U-shaped air bags 8 and 201 and the surface of the clamping sleeve 301, so that the neonate can be sterilized and the neonate can be sterilized;
Before the cotton sheets wipe the soles of the newborns, when the sliding shaft 109 slides in the protective shell 7, the sliding shaft 109 drives the push rod 110 to move forwards, the push rod 110 moves to push the rotating block 311 to rotate around the spring rod, the rotating block 311 rotates to push the sliding rod 317 to slide in the sliding cylinder 316, sterilized water inside the sliding cylinder 316 can be dropped on the cotton sheets inside the box 309 to humidify the cotton sheets, when the soles of the newborns are wiped, the box 309 moves backwards, the pushing rod 313 rotates by the elasticity of the bottom coil spring, when the pushing rod 313 is positioned between the two groups of limiting blocks 312, the cotton sheets wiped inside the limiting blocks 312 can be extruded, and the extruded cotton sheets can drop into the collecting box 314 to facilitate the collection of the cotton sheets.
While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: many changes, modifications, substitutions and variations may be made to the embodiments without departing from the spirit and scope of the invention as defined by the claims and their equivalents.
Claims (5)
1. The utility model provides a neonate's heel blood sampling auxiliary device, includes guardrail (1), its characterized in that: the novel infant safety device is characterized in that a U-shaped air bag (8) is detachably connected to the inside of the guardrail (1), a wiping component (300) for wiping the soles of the newborns is arranged in the guardrail (1), and a replacement component (200) for supporting and protecting the newborns is arranged below the guardrail (1);
The lower part of the guardrail (1) is also provided with a cleaning component (100) for sterilizing and disinfecting the device after blood collection is completed, the lower end of the guardrail (1) is fixedly connected with a plurality of groups of supporting legs (3), and the other ends of the supporting legs (3) are fixedly connected with a bottom plate (4);
the surface of the bottom plate (4) is fixedly connected with a support column (6); the cleaning assembly (100) comprises a motor (101), and the motor (101) is fixedly connected with the support column (6);
The novel rotary shaft type electric machine is characterized in that the output end of the motor (101) is fixedly connected with a rotary shaft (102), the other end of the rotary shaft (102) is fixedly connected with a first rotary rod (103), the first rotary rod (103) is rotationally connected with a threaded block (104) through a pin shaft, the threaded block (104) is internally and in threaded connection with a threaded rod (105), one end of the threaded rod (105) is movably connected with a rotary column (106), the surface of the rotary column (106) is fixedly connected with a cam (107), the cam (107) is rotationally connected with a connecting rod (108) through a pin shaft, the other end of the connecting rod (108) is rotationally connected with a sliding shaft (109) through a pin shaft, and the surface of the sliding shaft (109) is fixedly connected with a push rod (110); the sliding shaft is fixedly connected with a fixed sleeve (111) on the surface of the sliding shaft (109), a fixed rod (112) is fixedly connected inside the fixed sleeve (111), a first wedge block (113) is fixedly connected to one end of the fixed rod (112), a piston rod (114) is arranged below the first wedge block (113), a piston cylinder (115) is slidably connected to the surface of the piston rod (114), a hose (116) is fixedly communicated with the surface of the piston cylinder (115), a water outlet pipe (117) is fixedly communicated with the other end of the hose (116), a water spray pipe (118) is fixedly communicated with the other end of the water outlet pipe (117), a plurality of groups of water spray ports are fixedly communicated with the surface of the water spray pipe (118), and one-way valves are arranged inside the piston cylinder (115); the replacement assembly (200) comprises a seat plate (201), wherein the lower end of the seat plate (201) is fixedly connected with a push rod (202), the surface of the push rod (202) is fixedly connected with a squeeze plate (206), a second rotary rod (207) is arranged below the push rod (202), a sliding rod (208) is arranged above the other end of the second rotary rod (207), the upper end of the sliding rod (208) is fixedly connected with a groove plate (209), the sliding rod (208) is in sliding connection with the guardrail (1), two sides of the push rod (202) are provided with second wedge blocks (203), the lower part of the second wedge blocks (203) is fixedly connected with a first fixing frame (205), a guard plate (204) is arranged above the second wedge blocks (203), and one side of the guard plate (204) is fixedly connected with a guard plate; the wiping component (300) comprises a clamping sleeve (301), a short swing rod (302) is connected to the lower portion of the clamping sleeve (301) through a pin shaft in a rotating mode, a sliding block (303) is connected to the other end of the short swing rod (302) through a pin shaft in a rotating mode, a second fixing frame (305) is connected to the surface of the sliding block (303) in a sliding mode, a telescopic rod (304) is arranged below the sliding block (303), a moving plate (306) is fixedly connected to the other end of the telescopic rod (304), the moving plate (306) is in sliding connection with the guardrail (1), long swing rods (307) are connected to the two sides of the moving plate (306) through pin shafts in a rotating mode, a sliding frame (308) is connected to the other end of the long swing rod (307) through pin shafts in a rotating mode, and the sliding frame (308) is in sliding connection with the guardrail (1).
2. A neonatal heel blood collection assistance device according to claim 1, wherein: the utility model discloses a cotton harvester is characterized in that a box body (309) is fixedly connected with above a sliding frame (308), a placing box (310) is detachably connected inside the box body (309), cotton sheets are arranged inside the placing box (310), a collecting box (314) is detachably connected to the side face of the box body (309), a rotating block (311) is arranged above the box body (309), spring columns are arranged on two sides of the rotating block (311) and are fixedly connected with the box body (309) through matching blocks, a limiting block (312) is slidably connected to the front end of the box body (309), reset springs are arranged between the two groups of limiting blocks (312), a pushing rod (313) is arranged in front of the limiting block (312), the pushing rod (313) is rotationally connected with a guardrail (1) through a coil spring, and a matching plate (315) is rotationally connected to the telescopic rod (304) through a pin shaft; the inside sliding connection of box (309) has slide bar (317), slide bar (317) surface sliding connection has slide cylinder (316), slide cylinder (316) are fixed connection with box (309), extrusion hole has been seted up to slide cylinder (316) lower extreme, the rear of slide frame (308) is equipped with two sets of powerful springs, cotton piece hole has been seted up to placing case (310) lower extreme, the inside of telescopic link (304) is provided with reset element.
3. A neonatal heel blood collection assistance device according to claim 2, wherein: two groups of short swing rods (302) and long swing rods (307) are symmetrically arranged along the axis of the telescopic rod (304), and cotton sheet outlet holes are formed in front of the box body (309).
4. A neonatal heel blood collection assistance device according to claim 3, wherein: the second wedge block (203) and the guard plate (204) are symmetrically provided with two groups along the axis of the second rotating rod (207), the second rotating rod (207) is rotationally connected with the matching plate (315) through a pin shaft, and universal wheels (5) are arranged at four corners of the bottom plate (4).
5. The neonatal heel blood collection assistance device of claim 4, wherein: the utility model discloses a guardrail, including guardrail (1), fixed cover (111), slide shaft (109) surface sliding connection has protective housing (7), the rear fixedly connected with pushing hands (2) of guardrail (1), push rod (110) are sliding connection with protective housing (7), fixed cover (111) are sliding connection with protective housing (7), protective housing (7) are fixed connection with guardrail (1), landing leg (3) are four groups that are four corners distribution in guardrail (1) bottom, a plurality of logical grooves have been seted up to the inside of guardrail (1).
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| CN202310518668.4A CN116530987B (en) | 2023-05-10 | 2023-05-10 | Neonate's heel blood sampling auxiliary device |
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| CN202310518668.4A CN116530987B (en) | 2023-05-10 | 2023-05-10 | Neonate's heel blood sampling auxiliary device |
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| CN116530987B true CN116530987B (en) | 2024-05-14 |
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| CN116530987A (en) | 2023-08-04 |
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Effective date of registration: 20240412 Address after: No. 217, Liaoyang West Road, Qingdao City, Shandong Province, 266036 Applicant after: QINGDAO CITY WOMEN AND CHILDREN'S HOSPITAL (QINGDAO MATERNAL AND CHILD HEALTH HOSPITAL, QINGDAO DISABLED CHILDREN MEDICAL REHABILITATION CENTER, QINGDAO NEWBORN DISEASE SCREENING CENTER) Country or region after: China Address before: 404300 No.25 Zhongbo Branch Road, Zhongzhou street, Zhongxian County, Chongqing Applicant before: Xue Hongmei Country or region before: China |
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