CN108704181B - Special seat for pediatric infusion - Google Patents
Special seat for pediatric infusion Download PDFInfo
- Publication number
- CN108704181B CN108704181B CN201810623216.1A CN201810623216A CN108704181B CN 108704181 B CN108704181 B CN 108704181B CN 201810623216 A CN201810623216 A CN 201810623216A CN 108704181 B CN108704181 B CN 108704181B
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- baffle
- front side
- child
- seat
- hand
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- 238000001802 infusion Methods 0.000 title claims abstract description 21
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 38
- 241001233242 Lontra Species 0.000 claims description 29
- 229910052742 iron Inorganic materials 0.000 claims description 19
- 210000004204 blood vessel Anatomy 0.000 abstract description 16
- 239000011324 bead Substances 0.000 description 18
- 244000309464 bull Species 0.000 description 11
- 229920000742 Cotton Polymers 0.000 description 9
- 206010038743 Restlessness Diseases 0.000 description 5
- 239000008280 blood Substances 0.000 description 2
- 210000004369 blood Anatomy 0.000 description 2
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 208000001431 Psychomotor Agitation Diseases 0.000 description 1
- 206010037660 Pyrexia Diseases 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000035475 disorder Diseases 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Images
Classifications
-
- 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
- A61M5/00—Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
- A61M5/14—Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
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- Health & Medical Sciences (AREA)
- Vascular Medicine (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Hematology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
- Chair Legs, Seat Parts, And Backrests (AREA)
Abstract
The invention relates to a seat, in particular to a seat special for pediatric transfusion. Therefore, the technical problems of the invention are as follows: the special seat for pediatric infusion is convenient for medical staff to insert the needle into a blood vessel on a hand of a child and can prevent the needle from falling off from the hand of the child. The technical scheme is as follows: a chair special for pediatric infusion comprises a bracket, a chair body, handrails, a supporting rod, a guide sleeve, a guide rod, a fastening bolt, a limiting block, a first baffle, a cover, a screen plate, a wind shield and the like; the support top is connected with the seat body, and both sides all are connected with the handrail around the seat body middle part, and both sides all are connected with branch around the seat body lower part, and the branch top is connected with handrail bottom right side, and the guide pin bushing is all installed with the branch rear side middle part at rear in the branch front side middle part in the place ahead. According to the invention, the sight of the child can be blocked by the two first baffle plates and the cover, so that the child cannot see the needle head, and the medical care personnel can conveniently insert the needle head into the blood vessel on the hand of the child.
Description
Technical Field
The invention relates to a seat, in particular to a seat special for pediatric transfusion.
Background
The infusion is one of the most common and most direct and effective treatment means, when a child has fever or other serious diseases occur, a medical worker generally enables the child to sit on a chair, and then inserts a needle into a blood vessel on the hand of the child to carry out infusion, so that the child can see the needle, and the child is easy to cry and cry for fear, and the medical worker is difficult to insert the needle into the blood vessel on the hand of the child; moreover, the child is not as strong as an adult, and the infusion generally requires a long time, so that the child may feel restless and move during the infusion, and the needle may fall off from the hand of the child.
Therefore, there is a need to develop a seat that can facilitate the medical staff to insert the needle into the blood vessel of the hand of the child and prevent the needle from falling off from the hand of the child.
Disclosure of Invention
In order to overcome the problem that the needle can be seen by children, so that medical staff can difficultly insert the needle into a blood vessel on the hand of the children; the children may feel restless and disorder, and the needle head falls off from the hands of the children, so the technical problem of the invention is as follows: the special seat for pediatric infusion is convenient for medical staff to insert the needle into a blood vessel on a hand of a child and can prevent the needle from falling off from the hand of the child.
The technical scheme is as follows: a chair special for pediatric infusion comprises a support, a chair body, handrails, supporting rods, guide sleeves, guide rods, fastening bolts, limiting blocks, first baffle plates, a cover, a screen plate, a wind shield, an air heater and a hot air pipe, wherein the chair body is connected to the top of the support, the handrails are connected to the front side and the rear side of the middle of the chair body, the supporting rods are connected to the front side and the rear side of the lower part of the chair body, the top ends of the supporting rods are connected to the right side of the bottom of the handrail, the guide sleeves are respectively arranged in the middle of the front side of the supporting rods in front of the chair body and in the middle of the rear side of the supporting rods in rear of the chair body, the fastening bolts are respectively arranged on the front side and the rear side of the front side of the guide sleeves, the first baffle plates are respectively arranged on the front side and the, otter board top right side is connected with the deep bead, and the deep bead front side is connected with the first baffle rear side upper right portion in the place ahead, and the deep bead rear side is connected with the first baffle front side upper right portion in rear, and two first baffle top right side rotary types are connected with the lid, and support left side mid-mounting has the air heater, is connected with the hot-blast main on the air heater, and the hot-blast main passes the first baffle upper right portion in the place ahead.
Further, still including fixed establishment, fixed establishment is installed in the lid left side, fixed establishment is including the nut, the screw rod, the bull stick, the arc cardboard, primary shaft bearing, the sponge piece, secondary shaft bearing and 7 shape kellies, the nut is installed in the lid left side, be equipped with the screw rod in the nut, the screw rod top is connected with the bull stick, the screw rod below is equipped with the arc cardboard, primary shaft bearing is installed in the middle of the arc cardboard top, the screw rod lower part passes through the interference with primary shaft bearing and is connected, arc cardboard inboard is connected with the sponge piece, secondary shaft bearing is installed on the upper left portion of the first baffle front side in the place ahead, the secondary shaft bearing in-connection.
Further, still including pressing means, pressing means is installed to the otter board bottom, pressing means is including articulated seat, hollow sleeve, interior telescopic link, press the clamp plate, a spring, buffer block and elasticity buckle, articulated seat is installed in otter board bottom left side, be connected with hollow sleeve on the articulated seat, telescopic link in the movable being equipped with of hollow sleeve, interior telescopic link right-hand member is connected with presses the clamp plate, be connected with the spring between press the clamp plate left side and the hollow sleeve right side, on the telescopic link including the spring housing, be connected with the buffer block according to the clamp plate right side, otter board bottom intermediate junction elasticity buckle, hollow sleeve is located elasticity buckle.
Further, still including second baffle, iron plate and magnet, the articulated second baffle that is connected with in otter board right side, open on second baffle upper portion has the through-hole, and second baffle right side upper portion is connected with the iron plate, and the iron plate is located the through-hole upper right side, and lid top right side is connected with magnet.
Further, still including heat-insulating lamp shade, light and button, otter board bottom right side is connected with heat-insulating lamp shade, installs the light in the heat-insulating lamp shade, and the button is installed on magnet top right side, and the button has circuit connection with the light.
At the beginning, the fastening bolts at the front and the rear are in a screwed state. When needs infuse children, children sit on the seat body, then medical personnel upwards turn the lid, open the lid, children can put the left hand between two first baffles, then medical personnel closes the lid, at this moment, medical personnel can inject the syringe needle into the blood vessel of children's left hand, infuse, two first baffles and lid can block children's sight, make children can not see the syringe needle, thereby can make things convenient for medical personnel to inject the syringe needle into children on hand in the blood vessel. When weather is cold, medical personnel start the air heater work, and steam blows to between two first baffles through the hot-blast main to see through on the otter board blows children's hand, thereby can let children's hand keep warm. After the child is infused, the medical staff closes the hot air blower, then pulls the needle head off from the left hand of the child, turns over the cover upwards, opens the cover, and the child can take out the left hand from between the two first baffles. After removal, the medical personnel close the lid. If need infuse children's right hand, medical personnel unscrew the fastening bolt of both sides around, loosen the guide arm in the place ahead, can take out the guide arm in the place ahead from the guide pin cover in the place ahead, then inject the guide arm in the place ahead into the guide pin cover at rear, can screw up the fastening bolt in rear, it is fixed with the guide arm at rear, at this moment, medical personnel upwards turn the lid, open the lid, children can put the right hand between two first baffles, then medical personnel close the lid, inject the syringe needle again into children's right hand's blood vessel, infuse. After the children are infused, the medical staff pulls the needle head off the right hand of the children, then turns the cover upwards, opens the cover, the children can take the right hand out of the space between the two first baffles, and then the medical staff closes the cover.
When children's hand was located between two first baffles and the lid was closed, medical personnel rotated 7 shape kellies backward, blocked the lid, fixed the lid, then clockwise rotation bull stick, drove the screw rod clockwise rotation and move down to drive arc cardboard and move down, and then drive the sponge piece and move down. After the sponge block moves downwards to be in contact with the hands of the children, the rotating rod stops rotating clockwise, and the hands of the children are fixed, so that the situation that the needles fall off from the hands of the children due to the fact that the children feel restless during infusion is avoided. After the children are infused, the medical staff rotates the rotating rod anticlockwise to drive the sponge block to move upwards, and the hands of the children are loosened. After the cover is loosened, the rotating rod stops rotating anticlockwise, and then the 7-shaped clamping rod rotates forwards to loosen the cover.
After children infuse well, medical personnel extract the syringe needle from children's hand, then put the cotton swab in the syringe needle and inject children place on hand, take out hollow sleeve pipe from elastic buckle again, medical personnel can clockwise rotate hollow sleeve pipe 90 degrees, make hollow sleeve pipe be in vertical state, then upward movement presses the clamp plate, the spring is compressed this moment, medical personnel make again press the clamp plate to be located the cotton swab top, can loosen and press the clamp plate, under the effect of spring, press the clamp plate downstream, drive buffer block downstream, make the buffer block push down the cotton swab, thus, then need not children oneself to push down the cotton swab. When the syringe needle inserts the place on children's hand and no longer flows blood, medical personnel upward movement presses the pressure plate, makes buffer block and cotton swab break away from, then anticlockwise rotation hollow sleeve 90 degrees and with its card in the elasticity buckle, can loosen according to the pressure plate.
When needs transfused children, medical personnel anticlockwise rotate the second baffle 180 degrees, make iron plate and magnet contact, magnet can hold the iron plate to can be fixed with the second baffle. At the moment, the medical staff penetrates the needle through the through hole and then is inserted into the hands of the children, the second baffle rotates anticlockwise for 180 degrees, the second baffle is reset, the second baffle can block hot air, and the hot air is prevented from blowing outside.
When the second baffle anticlockwise rotates 180 degrees and makes iron plate and magnet contact, the button is touched to magnet, makes the light up, illuminates between two first baffles to make medical personnel can be accurate when light is darker inject the syringe needle into the blood vessel on children's hand. When the second baffle rotates anticlockwise for 180 degrees to reset, the magnet is separated from the button, and the illuminating lamp is turned off.
Has the advantages that: according to the invention, the sight of the child can be blocked by the two first baffle plates and the cover, so that the child cannot see the needle head, and the medical care personnel can conveniently insert the needle head into the blood vessel on the hand of the child; the hand of the child is fixed through the fixing mechanism, so that the phenomenon that the needle head falls off from the hand of the child due to the fact that the child does not feel restless and moves around when the child is transfused is avoided.
Drawings
Fig. 1 is a schematic view of a perspective view of the present invention.
Fig. 2 is a cross-sectional view of a first front view of a portion of the structure of the present invention.
Fig. 3 is a cross-sectional view of a second front view of a portion of the structure of the present invention.
Fig. 4 is an enlarged schematic view of part a of the present invention.
Fig. 5 is a left side view schematically showing the structure of the sponge block of the present invention.
The meaning of the reference symbols in the figures: 1 … bracket, 2 … seat body, 3 … armrest, 4 … strut, 5 … guide sleeve, 6 … guide rod, 7 … fastening bolt, 8 … stop block, 9 … first baffle, 10 … cover, 11 … mesh plate, 12 … wind screen, 13 … hot air blower, 14 … hot air pipe, 15 … fixing mechanism, 151 … nut, 152 … screw, 153 … rotating rod, 154 … arc clamping plate, 155 … first bearing seat, 156 … sponge block, 157 … second bearing seat, 158 … 7 clamping rod, 16 … pressing mechanism, 161 … hinged seat, 162 … hollow sleeve, 163 … inner telescopic rod, 164 … pressing plate, 165 … spring, 166 … buffer block, 167 … elastic buckle, 17 … second baffle, 18 … through hole, 3619 iron block, 20 …, 21 … magnet, 22 … heat insulation lamp shade 23 button.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1
A chair special for pediatric infusion is shown in figures 1-5 and comprises a support 1, a chair body 2, armrests 3, support rods 4, guide sleeves 5, guide rods 6, fastening bolts 7, a limiting block 8, a first baffle 9, a cover 10, a screen plate 11, a wind shield 12, a hot air blower 13 and a hot air pipe 14, wherein the chair body 2 is connected to the top of the support 1, the armrests 3 are connected to the front side and the rear side of the middle of the chair body 2, the support rods 4 are connected to the front side and the rear side of the lower part of the chair body 2, the top ends of the support rods 4 are connected with the right side of the bottoms of the armrests 3, the guide sleeves 5 are arranged in the middle of the front side of the support rods 4 and in the middle of the rear side of the support rods 4, the fastening bolts 7 are arranged on the front side of the guide sleeves 5 and on the rear side of the guide sleeves 5, the front side and the rear, guide arm 6 in the place ahead is located guide pin bushing 5 in the place ahead, 6 lower parts of two guide arms all are connected with stopper 8, upper portion horizontally connected with otter board 11 between two first baffles 9, 11 top right sides of otter board are connected with deep bead 12, 12 front sides of deep bead are connected with the first baffle 9 rear side upper right portion in the place ahead, 12 rear sides of deep bead are connected with the first baffle 9 front side upper right portion in rear, 9 top right side rotary type of two first baffles are connected with lid 10, 1 left side mid-mounting of support has air heater 13, be connected with hot-blast main 14 on the air heater 13, hot-blast main 14 passes the first baffle 9 upper right portion in the place.
Example 2
A chair special for pediatric infusion is shown in figures 1-5 and comprises a support 1, a chair body 2, armrests 3, support rods 4, guide sleeves 5, guide rods 6, fastening bolts 7, a limiting block 8, a first baffle 9, a cover 10, a screen plate 11, a wind shield 12, a hot air blower 13 and a hot air pipe 14, wherein the chair body 2 is connected to the top of the support 1, the armrests 3 are connected to the front side and the rear side of the middle of the chair body 2, the support rods 4 are connected to the front side and the rear side of the lower part of the chair body 2, the top ends of the support rods 4 are connected with the right side of the bottoms of the armrests 3, the guide sleeves 5 are arranged in the middle of the front side of the support rods 4 and in the middle of the rear side of the support rods 4, the fastening bolts 7 are arranged on the front side of the guide sleeves 5 and on the rear side of the guide sleeves 5, the front side and the rear, guide arm 6 in the place ahead is located guide pin bushing 5 in the place ahead, 6 lower parts of two guide arms all are connected with stopper 8, upper portion horizontally connected with otter board 11 between two first baffles 9, 11 top right sides of otter board are connected with deep bead 12, 12 front sides of deep bead are connected with the first baffle 9 rear side upper right portion in the place ahead, 12 rear sides of deep bead are connected with the first baffle 9 front side upper right portion in rear, 9 top right side rotary type of two first baffles are connected with lid 10, 1 left side mid-mounting of support has air heater 13, be connected with hot-blast main 14 on the air heater 13, hot-blast main 14 passes the first baffle 9 upper right portion in the place.
Still including fixed establishment 15, fixed establishment 15 is installed on lid 10 left side, fixed establishment 15 is including nut 151, screw rod 152, bull stick 153, arc cardboard 154, first bearing frame 155, sponge piece 156, second bearing frame 157 and 7 shape kelly 158, nut 151 is installed on lid 10 left side, be equipped with screw rod 152 in the nut 151, the screw rod 152 top is connected with the bull stick 153, screw rod 152 below is equipped with arc cardboard 154, install first bearing frame 155 in the middle of the arc cardboard 154 top, screw rod 152 lower part and first bearing frame 155 pass through interference connection, arc cardboard 154 inboard is connected with sponge piece 156, second bearing frame 157 is installed on the upper left portion of the first baffle 9 front side in the place ahead, second bearing frame 157 in-connection has 7 shape kellies 158.
Example 3
A chair special for pediatric infusion is shown in figures 1-5 and comprises a support 1, a chair body 2, armrests 3, support rods 4, guide sleeves 5, guide rods 6, fastening bolts 7, a limiting block 8, a first baffle 9, a cover 10, a screen plate 11, a wind shield 12, a hot air blower 13 and a hot air pipe 14, wherein the chair body 2 is connected to the top of the support 1, the armrests 3 are connected to the front side and the rear side of the middle of the chair body 2, the support rods 4 are connected to the front side and the rear side of the lower part of the chair body 2, the top ends of the support rods 4 are connected with the right side of the bottoms of the armrests 3, the guide sleeves 5 are arranged in the middle of the front side of the support rods 4 and in the middle of the rear side of the support rods 4, the fastening bolts 7 are arranged on the front side of the guide sleeves 5 and on the rear side of the guide sleeves 5, the front side and the rear, guide arm 6 in the place ahead is located guide pin bushing 5 in the place ahead, 6 lower parts of two guide arms all are connected with stopper 8, upper portion horizontally connected with otter board 11 between two first baffles 9, 11 top right sides of otter board are connected with deep bead 12, 12 front sides of deep bead are connected with the first baffle 9 rear side upper right portion in the place ahead, 12 rear sides of deep bead are connected with the first baffle 9 front side upper right portion in rear, 9 top right side rotary type of two first baffles are connected with lid 10, 1 left side mid-mounting of support has air heater 13, be connected with hot-blast main 14 on the air heater 13, hot-blast main 14 passes the first baffle 9 upper right portion in the place.
Still including fixed establishment 15, fixed establishment 15 is installed on lid 10 left side, fixed establishment 15 is including nut 151, screw rod 152, bull stick 153, arc cardboard 154, first bearing frame 155, sponge piece 156, second bearing frame 157 and 7 shape kelly 158, nut 151 is installed on lid 10 left side, be equipped with screw rod 152 in the nut 151, the screw rod 152 top is connected with the bull stick 153, screw rod 152 below is equipped with arc cardboard 154, install first bearing frame 155 in the middle of the arc cardboard 154 top, screw rod 152 lower part and first bearing frame 155 pass through interference connection, arc cardboard 154 inboard is connected with sponge piece 156, second bearing frame 157 is installed on the upper left portion of the first baffle 9 front side in the place ahead, second bearing frame 157 in-connection has 7 shape kellies 158.
Still including pressing means 16, pressing means 16 is installed to otter board 11 bottom, pressing means 16 is including articulated seat 161, hollow sleeve 162, interior telescopic link 163, press the board 164, spring 165, buffer block 166 and elastic buckle 167, articulated seat 161 is installed on otter board 11 bottom left side, be connected with hollow sleeve 162 on the articulated seat 161, movable telescopic link 163 in being equipped with in hollow sleeve 162, interior telescopic link 163 right-hand member is connected with presses the board 164, be connected with spring 165 between press board 164 left side and the hollow sleeve 162 right side, spring 165 overlaps on interior telescopic link 163, press the board 164 right side and be connected with buffer block 166, otter board 11 bottom intermediate junction elastic buckle 167, hollow sleeve 162 is located elastic buckle 167.
Example 4
A chair special for pediatric infusion is shown in figures 1-5 and comprises a support 1, a chair body 2, armrests 3, support rods 4, guide sleeves 5, guide rods 6, fastening bolts 7, a limiting block 8, a first baffle 9, a cover 10, a screen plate 11, a wind shield 12, a hot air blower 13 and a hot air pipe 14, wherein the chair body 2 is connected to the top of the support 1, the armrests 3 are connected to the front side and the rear side of the middle of the chair body 2, the support rods 4 are connected to the front side and the rear side of the lower part of the chair body 2, the top ends of the support rods 4 are connected with the right side of the bottoms of the armrests 3, the guide sleeves 5 are arranged in the middle of the front side of the support rods 4 and in the middle of the rear side of the support rods 4, the fastening bolts 7 are arranged on the front side of the guide sleeves 5 and on the rear side of the guide sleeves 5, the front side and the rear, guide arm 6 in the place ahead is located guide pin bushing 5 in the place ahead, 6 lower parts of two guide arms all are connected with stopper 8, upper portion horizontally connected with otter board 11 between two first baffles 9, 11 top right sides of otter board are connected with deep bead 12, 12 front sides of deep bead are connected with the first baffle 9 rear side upper right portion in the place ahead, 12 rear sides of deep bead are connected with the first baffle 9 front side upper right portion in rear, 9 top right side rotary type of two first baffles are connected with lid 10, 1 left side mid-mounting of support has air heater 13, be connected with hot-blast main 14 on the air heater 13, hot-blast main 14 passes the first baffle 9 upper right portion in the place.
Still including fixed establishment 15, fixed establishment 15 is installed on lid 10 left side, fixed establishment 15 is including nut 151, screw rod 152, bull stick 153, arc cardboard 154, first bearing frame 155, sponge piece 156, second bearing frame 157 and 7 shape kelly 158, nut 151 is installed on lid 10 left side, be equipped with screw rod 152 in the nut 151, the screw rod 152 top is connected with the bull stick 153, screw rod 152 below is equipped with arc cardboard 154, install first bearing frame 155 in the middle of the arc cardboard 154 top, screw rod 152 lower part and first bearing frame 155 pass through interference connection, arc cardboard 154 inboard is connected with sponge piece 156, second bearing frame 157 is installed on the upper left portion of the first baffle 9 front side in the place ahead, second bearing frame 157 in-connection has 7 shape kellies 158.
Still including pressing means 16, pressing means 16 is installed to otter board 11 bottom, pressing means 16 is including articulated seat 161, hollow sleeve 162, interior telescopic link 163, press the board 164, spring 165, buffer block 166 and elastic buckle 167, articulated seat 161 is installed on otter board 11 bottom left side, be connected with hollow sleeve 162 on the articulated seat 161, movable telescopic link 163 in being equipped with in hollow sleeve 162, interior telescopic link 163 right-hand member is connected with presses the board 164, be connected with spring 165 between press board 164 left side and the hollow sleeve 162 right side, spring 165 overlaps on interior telescopic link 163, press the board 164 right side and be connected with buffer block 166, otter board 11 bottom intermediate junction elastic buckle 167, hollow sleeve 162 is located elastic buckle 167.
The novel screen plate is characterized by further comprising a second baffle 17, an iron block 19 and a magnet 20, the right side of the screen plate 11 is hinged to the second baffle 17, a through hole 18 is formed in the upper portion of the second baffle 17, the upper portion of the right side of the second baffle 17 is connected with the iron block 19, the iron block 19 is located above the right side of the through hole 18, and the right side of the top of the cover 10 is connected with the magnet 20.
Example 5
A chair special for pediatric infusion is shown in figures 1-5 and comprises a support 1, a chair body 2, armrests 3, support rods 4, guide sleeves 5, guide rods 6, fastening bolts 7, a limiting block 8, a first baffle 9, a cover 10, a screen plate 11, a wind shield 12, a hot air blower 13 and a hot air pipe 14, wherein the chair body 2 is connected to the top of the support 1, the armrests 3 are connected to the front side and the rear side of the middle of the chair body 2, the support rods 4 are connected to the front side and the rear side of the lower part of the chair body 2, the top ends of the support rods 4 are connected with the right side of the bottoms of the armrests 3, the guide sleeves 5 are arranged in the middle of the front side of the support rods 4 and in the middle of the rear side of the support rods 4, the fastening bolts 7 are arranged on the front side of the guide sleeves 5 and on the rear side of the guide sleeves 5, the front side and the rear, guide arm 6 in the place ahead is located guide pin bushing 5 in the place ahead, 6 lower parts of two guide arms all are connected with stopper 8, upper portion horizontally connected with otter board 11 between two first baffles 9, 11 top right sides of otter board are connected with deep bead 12, 12 front sides of deep bead are connected with the first baffle 9 rear side upper right portion in the place ahead, 12 rear sides of deep bead are connected with the first baffle 9 front side upper right portion in rear, 9 top right side rotary type of two first baffles are connected with lid 10, 1 left side mid-mounting of support has air heater 13, be connected with hot-blast main 14 on the air heater 13, hot-blast main 14 passes the first baffle 9 upper right portion in the place.
Still including fixed establishment 15, fixed establishment 15 is installed on lid 10 left side, fixed establishment 15 is including nut 151, screw rod 152, bull stick 153, arc cardboard 154, first bearing frame 155, sponge piece 156, second bearing frame 157 and 7 shape kelly 158, nut 151 is installed on lid 10 left side, be equipped with screw rod 152 in the nut 151, the screw rod 152 top is connected with the bull stick 153, screw rod 152 below is equipped with arc cardboard 154, install first bearing frame 155 in the middle of the arc cardboard 154 top, screw rod 152 lower part and first bearing frame 155 pass through interference connection, arc cardboard 154 inboard is connected with sponge piece 156, second bearing frame 157 is installed on the upper left portion of the first baffle 9 front side in the place ahead, second bearing frame 157 in-connection has 7 shape kellies 158.
Still including pressing means 16, pressing means 16 is installed to otter board 11 bottom, pressing means 16 is including articulated seat 161, hollow sleeve 162, interior telescopic link 163, press the board 164, spring 165, buffer block 166 and elastic buckle 167, articulated seat 161 is installed on otter board 11 bottom left side, be connected with hollow sleeve 162 on the articulated seat 161, movable telescopic link 163 in being equipped with in hollow sleeve 162, interior telescopic link 163 right-hand member is connected with presses the board 164, be connected with spring 165 between press board 164 left side and the hollow sleeve 162 right side, spring 165 overlaps on interior telescopic link 163, press the board 164 right side and be connected with buffer block 166, otter board 11 bottom intermediate junction elastic buckle 167, hollow sleeve 162 is located elastic buckle 167.
The novel screen plate is characterized by further comprising a second baffle 17, an iron block 19 and a magnet 20, the right side of the screen plate 11 is hinged to the second baffle 17, a through hole 18 is formed in the upper portion of the second baffle 17, the upper portion of the right side of the second baffle 17 is connected with the iron block 19, the iron block 19 is located above the right side of the through hole 18, and the right side of the top of the cover 10 is connected with the magnet 20.
The screen plate comprises a screen plate 11 and is characterized by further comprising a heat-insulating lamp shade 21, a lighting lamp 22 and a button 23, wherein the heat-insulating lamp shade 21 is connected to the right side of the bottom of the screen plate 11, the lighting lamp 22 is installed in the heat-insulating lamp shade 21, the button 23 is installed on the right side of the top of the magnet 20, and the button 23 is in circuit connection with the lighting lamp.
Initially, both the front and rear fastening bolts 7 are in a tightened state. When needs infuse children, children sit on seat body 2, then medical personnel upwards turn lid 10, open lid 10, children can put the left hand between two first baffles 9, then medical personnel closes lid 10, at this moment, medical personnel can inject the syringe needle in the blood vessel of children's left hand, infuse, two first baffles 9 and lid 10 can block children's sight, make children can not see the syringe needle, thereby can make things convenient for medical personnel to inject the syringe needle in children's on hand blood vessel. When the weather is cold, the medical staff starts the hot air blower 13 to work, and the hot air is blown between the two first baffle plates 9 through the hot air pipe 14 and blown to the hands of the children through the screen plate 11, so that the hands of the children can be kept warm. After the child is infused, the medical staff closes the hot air blower 13, then pulls the needle off from the left hand of the child, turns the cover 10 upwards, opens the cover 10, and the child can take out the left hand from between the two first baffles 9. After removal, the medical staff closes the lid 10. If need infuse children's right hand, medical personnel unscrew the fastening bolt 7 of both sides around, loosen guide arm 6 in the place ahead, can take out guide arm 6 in the place ahead from guide pin bushing 5 in the place ahead, then inject guide arm 6 in the place ahead into guide pin bushing 5 in the place behind, can screw up fastening bolt 7 in the place behind, guide arm 6 with the place behind is fixed, at this moment, medical personnel upwards turn lid 10, open lid 10, children can put the right hand between two first baffles 9, then medical personnel close lid 10, inject the syringe needle in children's right hand's blood vessel again, infuse. After the child has infused, the medical staff pulls the needle off the right hand of the child, then turns the cover 10 upwards, opens the cover 10, and the child can take the right hand out of the space between the two first baffles 9, and then the medical staff closes the cover 10.
When the hand of the child is located between the two first blocking plates 9 and the lid 10 is closed, the medical staff rotates the 7-shaped clamping rod 158 backwards to clamp the lid 10, fixes the lid 10, and then rotates the rotating rod 153 clockwise to drive the screw 152 to rotate clockwise and move downwards, so as to drive the arc-shaped clamping plate 154 to move downwards and further drive the sponge block 156 to move downwards. After the sponge block 156 moves downwards to contact with the hand of the child, the rotating rod 153 stops rotating clockwise to fix the hand of the child, so that the situation that the needle falls off from the hand of the child due to the fact that the child feels restlessness and moves around during infusion is avoided. After the child is infused, the medical staff rotates the rotating rod 153 anticlockwise to drive the sponge block 156 to move upwards, and the hand of the child is released. After release, the counterclockwise rotation of the rotating lever 153 is stopped, and then the 7-shaped catch lever 158 is rotated forward to release the cap 10.
After children transfused, medical personnel pull out the syringe needle from children's hand, then put the cotton swab in the syringe needle and inject children's place on hand, take out hollow sleeve 162 from elasticity buckle 167 again, medical personnel can rotate hollow sleeve 16290 degrees clockwise, make hollow sleeve 162 be in vertical state, then upward movement press the pressure board 164, spring 165 is compressed this moment, medical personnel make press the pressure board 164 to be located the cotton swab top again, can loosen press the pressure board 164, under spring 165's effect, press the pressure board 164 downstream, drive buffer block 166 downstream, make buffer block 166 push down the cotton swab, so, then need not children oneself to push down the cotton swab. When the needle is inserted into the child's hand and blood is no longer flowing, the health care provider moves the pressing plate 164 upward, disengaging the bumper 166 from the swab, and then rotates the hollow cannula 16290 degrees counterclockwise and snaps it into the resilient snap 167, which releases the pressing plate 164.
When the infusion needs to be carried out on the child, the medical staff rotates the second baffle 17180 degrees anticlockwise to enable the iron block 19 and the magnet 20 to be in contact, the magnet 20 can attract the iron block 19, and therefore the second baffle 17 can be fixed. At this moment, medical personnel pass through-hole 18 with the syringe needle, then insert on children's hand, anticlockwise rotate second baffle 17180 degrees, make second baffle 17 reset, and second baffle 17 can block hot-blast, avoids hot-blast to blow the outside.
When the second baffle 17 rotates 180 degrees anticlockwise to enable the iron block 19 and the magnet 20 to be in contact, the magnet 20 touches the button 23, the illuminating lamp 22 is enabled to be lightened, and the space between the two first baffles 9 is lightened, so that medical staff can accurately insert the needle into a blood vessel on the hand of a child when the light is dark. When the second baffle 17 is rotated counterclockwise by 180 degrees to be reset, the magnet 20 is separated from the button 23, and the illuminating lamp 22 is turned off.
The present application is described in detail above, and the principles and embodiments of the present application are described herein by using specific examples, which are only used to help understand the method and the core idea of the present application; meanwhile, for a person skilled in the art, according to the idea of the present application, there may be variations in the specific embodiments and the application scope, and in summary, the content of the present specification should not be construed as a limitation to the present application.
Claims (3)
1. A chair special for pediatric infusion is characterized by comprising a support, a chair body, handrails, supporting rods, guide sleeves, guide rods, fastening bolts, limiting blocks, first baffle plates, a cover, a screen plate, a wind shield, an air heater and a hot air pipe, wherein the chair body is connected to the top of the support, the handrails are connected to the front side and the rear side of the middle of the chair body, the supporting rods are connected to the front side and the rear side of the lower part of the chair body, the top ends of the supporting rods are connected to the right side of the bottom of the handrail, the guide sleeves are mounted in the middle of the front side of the supporting rods and in the middle of the rear side of the supporting rods, the fastening bolts are arranged on the front side and the rear side of the front side of the handrail top, the first baffle plates are arranged on the front side and the rear side, the upper part between the two first baffles is horizontally connected with a screen plate, the right side of the top of the screen plate is connected with a wind shield, the front side of the wind shield is connected with the right upper part of the rear side of the first baffle in front, the rear side of the wind shield is connected with the right upper part of the front side of the first baffle in rear, the right sides of the tops of the two first baffles are rotatably connected with a cover, the middle part of the left side of the bracket is provided with a hot air blower, the hot air blower is connected with a hot air pipe; the fixing mechanism is arranged on the left side of the cover and comprises a nut, a screw, a rotating rod, an arc-shaped clamping plate, a first bearing seat, a sponge block, a second bearing seat and a 7-shaped clamping rod, the nut is arranged on the left side of the cover, the screw is arranged in the nut, the top end of the screw is connected with the rotating rod, the arc-shaped clamping plate is arranged below the screw, the first bearing seat is arranged in the middle of the top of the arc-shaped clamping plate, the lower portion of the screw is in interference connection with the first bearing seat, the sponge block is connected to the inner side of the arc-shaped clamping plate, the second bearing seat is arranged on the upper; still including pressing means, pressing means is installed to the otter board bottom, pressing means is including articulated seat, hollow sleeve, interior telescopic link, press the clamp plate, a spring, buffer block and elasticity buckle, articulated seat is installed in otter board bottom left side, be connected with hollow sleeve on the articulated seat, telescopic link in the movable being equipped with of hollow sleeve, interior telescopic link right-hand member is connected with presses the clamp plate, be connected with the spring between press plate left side and the hollow sleeve right side, on the telescopic link including the spring housing, be connected with the buffer block according to the clamp plate right side, otter board bottom intermediate junction elasticity buckle, hollow sleeve is located elasticity buckle.
2. The chair special for pediatric infusion as defined in claim 1, further comprising a second baffle, an iron block and a magnet, wherein the second baffle is hinged on the right side of the screen plate, a through hole is formed in the upper portion of the second baffle, the iron block is connected to the upper portion of the right side of the second baffle, the iron block is located above the right side of the through hole, and the magnet is connected to the right side of the top of the cover.
3. The chair special for pediatric infusion as defined in claim 2, further comprising a heat-insulating lampshade, a lighting lamp and a button, wherein the heat-insulating lampshade is connected to the right side of the bottom of the screen plate, the lighting lamp is installed in the heat-insulating lampshade, the button is installed on the right side of the top of the magnet, and the button is in circuit connection with the lighting lamp.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201810623216.1A CN108704181B (en) | 2018-06-15 | 2018-06-15 | Special seat for pediatric infusion |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201810623216.1A CN108704181B (en) | 2018-06-15 | 2018-06-15 | Special seat for pediatric infusion |
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| CN108704181B true CN108704181B (en) | 2020-08-28 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111759657A (en) * | 2020-08-06 | 2020-10-13 | 南阳市中心医院 | Infusion seat for pediatrics department |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205867206U (en) * | 2016-05-04 | 2017-01-11 | 滨州市滨城区人民医院 | Paediatrics transfusion chair with hand fixing device |
| CN205867239U (en) * | 2016-06-03 | 2017-01-11 | 温州康诺克医疗器械有限公司 | Infant's vein puncture auxiliary device |
| CN206792763U (en) * | 2016-12-12 | 2017-12-26 | 时光磊 | A kind of pediatric transfusion fixed arm set |
| CN107714055A (en) * | 2017-10-19 | 2018-02-23 | 赖桂英 | A kind of paediatrics blood drawing workbench |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20140163664A1 (en) * | 2006-11-21 | 2014-06-12 | David S. Goldsmith | Integrated system for the ballistic and nonballistic infixion and retrieval of implants with or without drug targeting |
| US9830424B2 (en) * | 2013-09-18 | 2017-11-28 | Hill-Rom Services, Inc. | Bed/room/patient association systems and methods |
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2018
- 2018-06-15 CN CN201810623216.1A patent/CN108704181B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN205867206U (en) * | 2016-05-04 | 2017-01-11 | 滨州市滨城区人民医院 | Paediatrics transfusion chair with hand fixing device |
| CN205867239U (en) * | 2016-06-03 | 2017-01-11 | 温州康诺克医疗器械有限公司 | Infant's vein puncture auxiliary device |
| CN206792763U (en) * | 2016-12-12 | 2017-12-26 | 时光磊 | A kind of pediatric transfusion fixed arm set |
| CN107714055A (en) * | 2017-10-19 | 2018-02-23 | 赖桂英 | A kind of paediatrics blood drawing workbench |
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| CN108704181A (en) | 2018-10-26 |
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Effective date of registration: 20200803 Address after: Shandong City, Jining province 272000 City Central Guhuai Road No. 77 Applicant after: Huang Chunhua Address before: 330006 Nanchang high hope hospital, Qingshan Lake Road complex, Qingshan Lake District, Nanchang, Jiangxi, China, 668 Applicant before: Jie Xin |
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