A kind of pediatric transfusion seat specialTechnical field
The present invention relates to a kind of seat more particularly to a kind of pediatric transfusion seat specials.
Background technology
Infusion is one of the most frequently used, most directly effective treatment means, children fever or has been given birth to other more seriousWhen disease, medical staff can generally allow children to be sitting on chair, then inject in the blood vessel of children on hand syringe needle, carry out defeatedLiquid, in this way, children are it can be seen that syringe needle, to be easy that children is allowed to cry and scream because of striking fear into, cause medical staff be difficult to bySyringe needle injects in the blood vessel of children on hand；And the endurance of children is not so good as adult, and be infused and generally require long period, therefore youngsterChild may tamper because of having a feeling of impatience in infusion, lead to syringe needle falling off on hand from children.
Therefore there is an urgent need for research and develop a kind of medical staff can be facilitated to inject syringe needle in children's blood vessel on hand, can avoid syringe needleFrom the seat of children to fall off on hand.
Invention content
In order to overcome children it can be seen that syringe needle, causes medical staff to be difficult to inject syringe needle in the blood vessel of children on hand；Children may tamper because of having a feeling of impatience, and cause syringe needle from children the shortcomings that falling off on hand, therefore, skill of the inventionArt problem is：There is provided a kind of can facilitate medical staff to inject syringe needle in children's blood vessel on hand, can avoid syringe needle from childrenThe pediatric transfusion seat special to fall off on hand.
Technical solution is：A kind of pediatric transfusion seat special includes holder, seat body, handrail, strut, guide sleeve, leadsBar, fastening bolt, limited block, first baffle, lid, web plate, wind shield, air-heater and hot blast pipe, cradle top are connected with seatChair ontology, seat body middle part front and rear sides are respectively connected with handrail, and seat body lower part front and rear sides are respectively connected with strut, strutTop is connect with handrail bottom right, and middle part is mounted on guide sleeve with middle part on rear side of the strut at rear on front side of the strut in front, precedingIt is equipped with fastening bolt on rear side of the guide sleeve at rear on front side of the guide sleeve of side, the front and rear sides of the handrail top right side in front are equipped withFirst baffle, first baffle front side middle part and the middle part on rear side of the first baffle at rear in front are respectively connected with guide rod, and front is ledBar is located in the guide sleeve in front, and two guide rod lower parts are respectively connected with limited block, and upper level is connected between two first bafflesWeb plate, web plate top right side are connected with wind shield, are connect with upper right quarter on rear side of the first baffle in front on front side of wind shield, wind shieldUpper right quarter connects on front side of rear side and the first baffle at rear, and two first baffle top right side rotary types are connected with lid, holderLeft side central portion is equipped with air-heater, and hot blast pipe is connected on air-heater, and hot blast pipe passes through the first baffle upper right quarter in front.
Further, further including having fixed mechanism, fixed mechanism is installed on the left of lid, fixed mechanism includes spiral shellMother, screw rod, bull stick, arc snap-gauge, first bearing seat, sponge block, second bearing seat and 7 shape kellies, lid left side are equipped with spiral shellMother, nut is interior to be equipped with screw rod, and screw tip is connected with bull stick, and arc snap-gauge, arc snap-gauge top center peace are equipped with below screw rodEquipped with first bearing seat, screw rod lower part is connect with first bearing seat by interference, and sponge block, front are connected on the inside of arc snap-gaugeFirst baffle on front side of upper left quarter second bearing seat is installed, 7 shape kellies are connected in second bearing seat.
Further, further including having pressing mechanism, web plate bottom is equipped with pressing mechanism, and pressing mechanism includes hingedSeat, hollow bushing, interior telescopic rod, pressing plate, spring, buffer stopper and Elastic buckle, web plate bottom left are equipped with hinged seat, hingeIt is connected with hollow bushing on joint chair, movable in hollow bushing to be equipped with interior telescopic rod, interior telescopic rod right end is connected with pressing plate, pressesIt is connected with spring between on the left of pressing plate and on the right side of hollow bushing, spring pocket is connected with buffering on interior telescopic rod on the right side of pressing plateBlock, web plate bottom centre connect Elastic buckle, and hollow bushing is located in Elastic buckle.
Further, further including having second baffle, iron block and magnet, it is hingedly connected with second baffle on the right side of web plate, theTwo baffle tops are provided with through-hole, and second baffle right upper portion is connected with iron block, and iron block is located at through-hole upper right side, cap top right sideIt is connected with magnet.
Further, further including having heat-insulated lampshade, headlamp and button, web plate bottom right is connected with heat-insulated lampshade,Headlamp is installed, magnet top right side is equipped with button, and button has circuit to connect with headlamp in heat-insulated lampshade.
When initial, the fastening bolt of front and back two side is all in tight condition.When needing to be infused to children, children sitIn seat body, then medical staff stirs lid upwards, and lid is opened, and left hand can be placed on two first gear by childrenBetween plate, then medical staff closes lid, at this point, medical staff can inject syringe needle in the blood vessel of children's left hand, carries outInfusion, two first baffles and lid can block the sight of children, so that children is can't see syringe needle, so as to facilitate medical staffSyringe needle is injected in the blood vessel of children on hand.When weather is colder, medical staff starts air-heater work, and hot gas passes through hot windPipe is blown between two first baffles, and blows to children on hand through web plate, so as to allow the hand of children to keep warm.WhenAfter child infusion is good, medical staff closes air-heater, then pulls up syringe needle from the left hand of children, then upward stirring coverSon opens lid, and children can take out left hand between two first baffles.After taking out, medical staff closes lidSon.If necessary to be infused the right hand of children, medical staff unscrews the fastening bolt of front and back two side, by the guide rod pine in frontIt opens, you can the guide rod in front is taken out out of front guide sleeve, is then injected the guide rod at rear in the guide sleeve at rear, you can is twistedFastening bolt immediately rear fixes the guide rod at rear, at this point, medical staff stirs lid upwards, lid is opened, and children areThe right hand can be placed between two first baffles, then medical staff closes lid, then syringe needle is injected to the blood vessel of children's right handIn, it is infused.After child infusion is good, medical staff pulls up syringe needle from the right hand of children, then up stirring coverSon opens lid, and children can take out the right hand between two first baffles, and then medical staff is by cover closing.
Between the hand of children is located at two first baffles and when cover closing, medical staff rotates backward 7 shape kellies, willLid blocks, and lid is fixed, and then rotates clockwise bull stick, drives screw rod to rotate clockwise and move down, to driveArc snap-gauge moves down, and then sponge block is driven to move down.After sponge block, which is moved down, to be contacted with the hand of children, stopBull stick is only rotated clockwise, the hand of children is fixed, to avoid children from being tampered in infusion because of having a feeling of impatience, is causedSyringe needle falls off on hand from children's.After child infusion is good, medical staff rotates counterclockwise bull stick, drives sponge block to moving upIt is dynamic, the hand of children is unclamped.After release, stopping rotates counterclockwise bull stick, then rotates 7 shape kellies forward, lid is unclamped.
After child infusion is good, cotton swab from the extraction on hand of children, is then placed on syringe needle and inserted by syringe needle by medical staffIt is taken out out of Elastic buckle into the place of children on hand, then by hollow bushing, medical staff can rotate clockwise hollow bushing90 degree, so that hollow bushing is in vertical state, move pressing plate then up, spring is compressed at this time, medical staff make again byPressing plate is located above cotton swab, you can unclamps pressing plate, under the action of the spring, pressing plate moves down, and drives buffer stopper downwardIt is mobile, so that buffer stopper is pushed down cotton swab, in this way, then pushing down cotton swab without children oneself.When syringe needle injects the ground of children on handWhen Fang Buzai bleeds, medical staff moves up pressing plate, so that buffer stopper is detached from cotton swab, then rotates counterclockwise hollow bushingIt 90 degree and is stuck in Elastic buckle, you can unclamp pressing plate.
When needing to be infused to children, medical staff rotates counterclockwise second baffle 180 degree, and iron block and magnet is made to connectIt touches, iron block can be sucked for magnet, so as to fix second baffle.At this point, syringe needle is passed through through-hole by medical staff, then it is inserted inChildren on hand, rotate counterclockwise second baffle 180 degree, second baffle are made to reset, and second baffle can block hot wind, avoid hot windBlow to outside.
When second baffle rotates counterclockwise 180 degree, and iron block and magnet is made to contact, magnet touches button, keeps headlamp brightIt rises, between illuminating two first baffles, so that syringe needle accurately can be injected children by medical staff in darkIn blood vessel on hand.When second baffle, which rotates counterclockwise 180 degree, to be resetted, magnet is detached from button, and headlamp extinguishes.
Advantageous effect：The present invention can block the sight of children by two first baffles and lid, and children is made to can't see needleHead, so as to facilitate medical staff to inject syringe needle in the blood vessel of children on hand；And the hand of children is consolidated by fixed mechanismIt is fixed, to avoid children from being tampered in infusion because of having a feeling of impatience, lead to syringe needle falling off on hand from children.
Description of the drawings
Fig. 1 is the schematic diagram of the stereogram of the present invention.
Fig. 2 is the schematic cross-sectional view of the first front view of part-structure of the present invention.
Fig. 3 is the schematic cross-sectional view of second of front view of part-structure of the present invention.
Fig. 4 is the enlarged diagram of part A of the present invention.
Fig. 5 is the left view structural representation of sponge block of the present invention.
The meaning of reference numeral in figure：1 ... holder, 2 ... seat bodies, 3 ... handrails, 4 ... struts, 5 ... guide sleeves, 6 ... leadBar, 7 ... fastening bolts, 8 ... limited blocks, 9 ... first baffles, 10 ... lids, 11 ... web plates, 12 ... wind shields, 13 ... air-heaters,14 ... hot blast pipes, 15 ... fixed mechanisms, 151 ... nuts, 152 ... screw rods, 153 ... bull sticks, 154 ... arc snap-gauges, 155 ... firstBearing block, 156 ... sponge blocks, 157 ... second bearing seats, 158 ... 7 shape kellies, 16 ... pressing mechanisms, 161 ... hinged seats,162 ... hollow bushings, 163 ... interior telescopic rods, 164 ... pressing plate, 165 ... springs, 166 ... buffer stoppers, 167 ... Elastic buckles,17 ... second baffles, 18 ... through-holes, 19 ... iron blocks, 20 ... magnet, 21 ... heat-insulated lampshades, 22 ... headlamps, 23 ... buttons.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, completeSite preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based onEmbodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every otherEmbodiment shall fall within the protection scope of the present invention.
Embodiment 1
A kind of pediatric transfusion seat special, as shown in Figs. 1-5, include holder 1, seat body 2, handrail 3, strut 4, guide sleeve 5,Guide rod 6, fastening bolt 7, limited block 8, first baffle 9, lid 10, web plate 11, wind shield 12, air-heater 13 and hot blast pipe 14,The top of holder 1 is connected with seat body 2, and 2 middle part front and rear sides of seat body are respectively connected with handrail 3, before and after 2 lower part of seat bodyBoth sides are respectively connected with strut 4, and 4 top of strut is connect with 3 bottom right of handrail, the branch at strut 4 the front side middle part and rear in front4 rear side middle part of bar is mounted on guide sleeve 5, and 5 front side of guide sleeve in front is equipped with fastening bolt 7, front with 5 rear side of guide sleeve at rearThe front and rear sides of 3 top right side of handrail be equipped with first baffle 9, the 9 front side middle part of first baffle and the first of rear in front9 rear side middle part of baffle is respectively connected with guide rod 6, and the guide rod 6 in front is located in the guide sleeve 5 in front, and two 6 lower parts of guide rod are respectively connected withLimited block 8, upper level is connected with web plate 11 between two first baffles 9, and 11 top right side of web plate is connected with wind shield 12, gear12 front side of aerofoil is connect with the 9 rear side upper right quarter of first baffle in front, and 12 rear side of wind shield and 9 front side of first baffle at rear are rightTop connects, and two 9 top right side rotary types of first baffle are connected with lid 10, and 1 left side central portion of holder is equipped with air-heater 13,Hot blast pipe 14 is connected on air-heater 13, hot blast pipe 14 passes through 9 upper right quarter of first baffle in front.
Embodiment 2
A kind of pediatric transfusion seat special, as shown in Figs. 1-5, include holder 1, seat body 2, handrail 3, strut 4, guide sleeve 5,Guide rod 6, fastening bolt 7, limited block 8, first baffle 9, lid 10, web plate 11, wind shield 12, air-heater 13 and hot blast pipe 14,The top of holder 1 is connected with seat body 2, and 2 middle part front and rear sides of seat body are respectively connected with handrail 3, before and after 2 lower part of seat bodyBoth sides are respectively connected with strut 4, and 4 top of strut is connect with 3 bottom right of handrail, the branch at strut 4 the front side middle part and rear in front4 rear side middle part of bar is mounted on guide sleeve 5, and 5 front side of guide sleeve in front is equipped with fastening bolt 7, front with 5 rear side of guide sleeve at rearThe front and rear sides of 3 top right side of handrail be equipped with first baffle 9, the 9 front side middle part of first baffle and the first of rear in front9 rear side middle part of baffle is respectively connected with guide rod 6, and the guide rod 6 in front is located in the guide sleeve 5 in front, and two 6 lower parts of guide rod are respectively connected withLimited block 8, upper level is connected with web plate 11 between two first baffles 9, and 11 top right side of web plate is connected with wind shield 12, gear12 front side of aerofoil is connect with the 9 rear side upper right quarter of first baffle in front, and 12 rear side of wind shield and 9 front side of first baffle at rear are rightTop connects, and two 9 top right side rotary types of first baffle are connected with lid 10, and 1 left side central portion of holder is equipped with air-heater 13,Hot blast pipe 14 is connected on air-heater 13, hot blast pipe 14 passes through 9 upper right quarter of first baffle in front.
Further include having fixed mechanism 15,10 left side of lid is equipped with fixed mechanism 15, and fixed mechanism 15 includes nut151, screw rod 152, bull stick 153, arc snap-gauge 154, first bearing seat 155, sponge block 156, second bearing seat 157 and 7 shape cardsBar 158,10 left side of lid are equipped with nut 151, screw rod 152 are equipped in nut 151, and 152 top of screw rod is connected with bull stick 153,152 lower section of screw rod is equipped with arc snap-gauge 154, and 154 top center of arc snap-gauge is equipped with first bearing seat 155,152 lower part of screw rodIt is connect by interference with first bearing seat 155, the inside of arc snap-gauge 154 is connected with sponge block 156, before the first baffle 9 in frontSide upper left quarter is equipped with second bearing seat 157, and 7 shape kellies 158 are connected in second bearing seat 157.
Embodiment 3
A kind of pediatric transfusion seat special, as shown in Figs. 1-5, include holder 1, seat body 2, handrail 3, strut 4, guide sleeve 5,Guide rod 6, fastening bolt 7, limited block 8, first baffle 9, lid 10, web plate 11, wind shield 12, air-heater 13 and hot blast pipe 14,The top of holder 1 is connected with seat body 2, and 2 middle part front and rear sides of seat body are respectively connected with handrail 3, before and after 2 lower part of seat bodyBoth sides are respectively connected with strut 4, and 4 top of strut is connect with 3 bottom right of handrail, the branch at strut 4 the front side middle part and rear in front4 rear side middle part of bar is mounted on guide sleeve 5, and 5 front side of guide sleeve in front is equipped with fastening bolt 7, front with 5 rear side of guide sleeve at rearThe front and rear sides of 3 top right side of handrail be equipped with first baffle 9, the 9 front side middle part of first baffle and the first of rear in front9 rear side middle part of baffle is respectively connected with guide rod 6, and the guide rod 6 in front is located in the guide sleeve 5 in front, and two 6 lower parts of guide rod are respectively connected withLimited block 8, upper level is connected with web plate 11 between two first baffles 9, and 11 top right side of web plate is connected with wind shield 12, gear12 front side of aerofoil is connect with the 9 rear side upper right quarter of first baffle in front, and 12 rear side of wind shield and 9 front side of first baffle at rear are rightTop connects, and two 9 top right side rotary types of first baffle are connected with lid 10, and 1 left side central portion of holder is equipped with air-heater 13,Hot blast pipe 14 is connected on air-heater 13, hot blast pipe 14 passes through 9 upper right quarter of first baffle in front.
Further include having fixed mechanism 15,10 left side of lid is equipped with fixed mechanism 15, and fixed mechanism 15 includes nut151, screw rod 152, bull stick 153, arc snap-gauge 154, first bearing seat 155, sponge block 156, second bearing seat 157 and 7 shape cardsBar 158,10 left side of lid are equipped with nut 151, screw rod 152 are equipped in nut 151, and 152 top of screw rod is connected with bull stick 153,152 lower section of screw rod is equipped with arc snap-gauge 154, and 154 top center of arc snap-gauge is equipped with first bearing seat 155,152 lower part of screw rodIt is connect by interference with first bearing seat 155, the inside of arc snap-gauge 154 is connected with sponge block 156, before the first baffle 9 in frontSide upper left quarter is equipped with second bearing seat 157, and 7 shape kellies 158 are connected in second bearing seat 157.
Further include having pressing mechanism 16,11 bottom of web plate is equipped with pressing mechanism 16, and pressing mechanism 16 includes hinged seat161, hollow bushing 162, interior telescopic rod 163, pressing plate 164, spring 165, buffer stopper 166 and Elastic buckle 167,11 bottom of web plateHinged seat 161 is installed on the left of portion, is connected with hollow bushing 162 on hinged seat 161, in hollow bushing 162 it is movable be equipped with it is interiorTelescopic rod 163,163 right end of interior telescopic rod are connected with pressing plate 164, and 164 left side of pressing plate and hollow bushing connect between 162 right sideIt is connected to spring 165, for 165 sets of spring on interior telescopic rod 163,164 right side of pressing plate is connected with buffer stopper 166,11 bottom of web plateCentre connection Elastic buckle 167, hollow bushing 162 are located in Elastic buckle 167.
Embodiment 4
A kind of pediatric transfusion seat special, as shown in Figs. 1-5, include holder 1, seat body 2, handrail 3, strut 4, guide sleeve 5,Guide rod 6, fastening bolt 7, limited block 8, first baffle 9, lid 10, web plate 11, wind shield 12, air-heater 13 and hot blast pipe 14,The top of holder 1 is connected with seat body 2, and 2 middle part front and rear sides of seat body are respectively connected with handrail 3, before and after 2 lower part of seat bodyBoth sides are respectively connected with strut 4, and 4 top of strut is connect with 3 bottom right of handrail, the branch at strut 4 the front side middle part and rear in front4 rear side middle part of bar is mounted on guide sleeve 5, and 5 front side of guide sleeve in front is equipped with fastening bolt 7, front with 5 rear side of guide sleeve at rearThe front and rear sides of 3 top right side of handrail be equipped with first baffle 9, the 9 front side middle part of first baffle and the first of rear in front9 rear side middle part of baffle is respectively connected with guide rod 6, and the guide rod 6 in front is located in the guide sleeve 5 in front, and two 6 lower parts of guide rod are respectively connected withLimited block 8, upper level is connected with web plate 11 between two first baffles 9, and 11 top right side of web plate is connected with wind shield 12, gear12 front side of aerofoil is connect with the 9 rear side upper right quarter of first baffle in front, and 12 rear side of wind shield and 9 front side of first baffle at rear are rightTop connects, and two 9 top right side rotary types of first baffle are connected with lid 10, and 1 left side central portion of holder is equipped with air-heater 13,Hot blast pipe 14 is connected on air-heater 13, hot blast pipe 14 passes through 9 upper right quarter of first baffle in front.
Further include having fixed mechanism 15,10 left side of lid is equipped with fixed mechanism 15, and fixed mechanism 15 includes nut151, screw rod 152, bull stick 153, arc snap-gauge 154, first bearing seat 155, sponge block 156, second bearing seat 157 and 7 shape cardsBar 158,10 left side of lid are equipped with nut 151, screw rod 152 are equipped in nut 151, and 152 top of screw rod is connected with bull stick 153,152 lower section of screw rod is equipped with arc snap-gauge 154, and 154 top center of arc snap-gauge is equipped with first bearing seat 155,152 lower part of screw rodIt is connect by interference with first bearing seat 155, the inside of arc snap-gauge 154 is connected with sponge block 156, before the first baffle 9 in frontSide upper left quarter is equipped with second bearing seat 157, and 7 shape kellies 158 are connected in second bearing seat 157.
Further include having pressing mechanism 16,11 bottom of web plate is equipped with pressing mechanism 16, and pressing mechanism 16 includes hinged seat161, hollow bushing 162, interior telescopic rod 163, pressing plate 164, spring 165, buffer stopper 166 and Elastic buckle 167,11 bottom of web plateHinged seat 161 is installed on the left of portion, is connected with hollow bushing 162 on hinged seat 161, in hollow bushing 162 it is movable be equipped with it is interiorTelescopic rod 163,163 right end of interior telescopic rod are connected with pressing plate 164, and 164 left side of pressing plate and hollow bushing connect between 162 right sideIt is connected to spring 165, for 165 sets of spring on interior telescopic rod 163,164 right side of pressing plate is connected with buffer stopper 166,11 bottom of web plateCentre connection Elastic buckle 167, hollow bushing 162 are located in Elastic buckle 167.
Further include having second baffle 17, iron block 19 and magnet 20, the right side of web plate 11 is hingedly connected with second baffle 17, and second17 top of baffle is provided with through-hole 18, and 17 right upper portion of second baffle is connected with iron block 19, and iron block 19 is located at 18 upper right side of through-hole, lidSub 10 top right sides are connected with magnet 20.
Embodiment 5
A kind of pediatric transfusion seat special, as shown in Figs. 1-5, include holder 1, seat body 2, handrail 3, strut 4, guide sleeve 5,Guide rod 6, fastening bolt 7, limited block 8, first baffle 9, lid 10, web plate 11, wind shield 12, air-heater 13 and hot blast pipe 14,The top of holder 1 is connected with seat body 2, and 2 middle part front and rear sides of seat body are respectively connected with handrail 3, before and after 2 lower part of seat bodyBoth sides are respectively connected with strut 4, and 4 top of strut is connect with 3 bottom right of handrail, the branch at strut 4 the front side middle part and rear in front4 rear side middle part of bar is mounted on guide sleeve 5, and 5 front side of guide sleeve in front is equipped with fastening bolt 7, front with 5 rear side of guide sleeve at rearThe front and rear sides of 3 top right side of handrail be equipped with first baffle 9, the 9 front side middle part of first baffle and the first of rear in front9 rear side middle part of baffle is respectively connected with guide rod 6, and the guide rod 6 in front is located in the guide sleeve 5 in front, and two 6 lower parts of guide rod are respectively connected withLimited block 8, upper level is connected with web plate 11 between two first baffles 9, and 11 top right side of web plate is connected with wind shield 12, gear12 front side of aerofoil is connect with the 9 rear side upper right quarter of first baffle in front, and 12 rear side of wind shield and 9 front side of first baffle at rear are rightTop connects, and two 9 top right side rotary types of first baffle are connected with lid 10, and 1 left side central portion of holder is equipped with air-heater 13,Hot blast pipe 14 is connected on air-heater 13, hot blast pipe 14 passes through 9 upper right quarter of first baffle in front.
Further include having fixed mechanism 15,10 left side of lid is equipped with fixed mechanism 15, and fixed mechanism 15 includes nut151, screw rod 152, bull stick 153, arc snap-gauge 154, first bearing seat 155, sponge block 156, second bearing seat 157 and 7 shape cardsBar 158,10 left side of lid are equipped with nut 151, screw rod 152 are equipped in nut 151, and 152 top of screw rod is connected with bull stick 153,152 lower section of screw rod is equipped with arc snap-gauge 154, and 154 top center of arc snap-gauge is equipped with first bearing seat 155,152 lower part of screw rodIt is connect by interference with first bearing seat 155, the inside of arc snap-gauge 154 is connected with sponge block 156, before the first baffle 9 in frontSide upper left quarter is equipped with second bearing seat 157, and 7 shape kellies 158 are connected in second bearing seat 157.
Further include having pressing mechanism 16,11 bottom of web plate is equipped with pressing mechanism 16, and pressing mechanism 16 includes hinged seat161, hollow bushing 162, interior telescopic rod 163, pressing plate 164, spring 165, buffer stopper 166 and Elastic buckle 167,11 bottom of web plateHinged seat 161 is installed on the left of portion, is connected with hollow bushing 162 on hinged seat 161, in hollow bushing 162 it is movable be equipped with it is interiorTelescopic rod 163,163 right end of interior telescopic rod are connected with pressing plate 164, and 164 left side of pressing plate and hollow bushing connect between 162 right sideIt is connected to spring 165, for 165 sets of spring on interior telescopic rod 163,164 right side of pressing plate is connected with buffer stopper 166,11 bottom of web plateCentre connection Elastic buckle 167, hollow bushing 162 are located in Elastic buckle 167.
Further include having second baffle 17, iron block 19 and magnet 20, the right side of web plate 11 is hingedly connected with second baffle 17, and second17 top of baffle is provided with through-hole 18, and 17 right upper portion of second baffle is connected with iron block 19, and iron block 19 is located at 18 upper right side of through-hole, lidSub 10 top right sides are connected with magnet 20.
Further include having heat-insulated lampshade 21, headlamp 22 and button 23,11 bottom right of web plate is connected with heat-insulated lampshade 21, everyHeadlamp 22 is installed, 20 top right side of magnet is equipped with button 23, and button 23 has circuit company with headlamp 22 in thermolamp cover 21It connects.
When initial, the fastening bolt 7 of front and back two side is all in tight condition.When needing to be infused to children, childrenIt is sitting in seat body 2, then medical staff stirs lid 10 upwards, and lid 10 is opened, and left hand can be placed on two by childrenBetween a first baffle 9, then medical staff closes lid 10, at this point, syringe needle can be injected children's left hand by medical staffIn blood vessel, it to be infused, two first baffles 9 and lid 10 can block the sight of children, and children is made to can't see syringe needle, so as toMedical staff is enough facilitated to inject syringe needle in the blood vessel of children on hand.When weather is colder, medical staff starts air-heater 13Work between hot gas blows to two first baffles 9 by hot blast pipe 14, and blows to children on hand through web plate 11, so as toThe hand of children is enough allowed to keep warm.After child infusion is good, medical staff closes air-heater 13, then by syringe needle from children'sIt is pulled up on left hand, then stirs lid 10 upwards, lid 10 is opened, children can take left hand between two first baffles 9Go out.After taking out, medical staff closes lid 10.If necessary to be infused the right hand of children, before medical staff unscrewsThe fastening bolt 7 of two sides afterwards unclamps the guide rod 6 in front, you can takes out the guide rod 6 in front out of front guide sleeve 5, thenThe guide rod 6 at rear being injected in the guide sleeve 5 at rear, you can the fastening bolt 7 for tightening rear fixes the guide rod 6 at rear, thisWhen, medical staff stirs lid 10 upwards, and lid 10 is opened, and the right hand can be placed between two first baffles 9 by children, soMedical staff closes lid 10 afterwards, then syringe needle is injected in the blood vessel of children's right hand, is infused.After child infusion is good,Medical staff pulls up syringe needle from the right hand of children, stirs lid 10 then up, and lid 10 is opened, and children can will be rightHand is taken out between two first baffles 9, and then medical staff closes lid 10.
Between the hand of children is located at two first baffles 9 and when lid 10 is closed, medical staff rotates backward 7 shape kellies158, lid 10 is blocked, lid 10 is fixed, then rotates clockwise bull stick 153, drive screw rod 152 rotate clockwise and toLower movement to drive arc snap-gauge 154 to move down, and then drives sponge block 156 to move down.When sponge block 156 is downwardAfter movement is contacted with the hand of children, stopping rotates clockwise bull stick 153, the hand of children is fixed, to avoid children defeatedIt is tampered when liquid because of having a feeling of impatience, leads to syringe needle falling off on hand from children.After child infusion is good, medical staff is inverseHour hands rotate bull stick 153, and sponge block 156 is driven to move up, and the hand of children is unclamped.After release, stop rotating counterclockwiseThen bull stick 153 rotates forward 7 shape kellies 158, lid 10 is unclamped.
After child infusion is good, cotton swab from the extraction on hand of children, is then placed on syringe needle and inserted by syringe needle by medical staffIt is taken out out of Elastic buckle 167 into the place of children on hand, then by hollow bushing 162, medical staff can rotate clockwise sky16290 degree of heart casing makes hollow bushing 162 be in vertical state, moves pressing plate 164 then up, and spring 165 is pressed at this timeContracting, medical staff make pressing plate 164 be located above cotton swab again, you can pressing plate 164 is unclamped, under the action of spring 165, and pressingPlate 164 moves down, and drives buffer stopper 166 to move down, buffer stopper 166 is made to push down cotton swab, in this way, being then not necessarily to children oneselfCotton swab is pushed down.When syringe needle, which injects the place of children on hand, no longer bleeds, medical staff moves up pressing plate 164, makes to delayIt rushes block 166 to be detached from cotton swab, then rotates counterclockwise 16290 degree of hollow bushing and be stuck in Elastic buckle 167, you can willPressing plate 164 is unclamped.
When needing to be infused to children, medical staff rotates counterclockwise 17180 degree of second baffle, makes iron block 19 and magneticIron 20 contacts, and iron block 19 can be sucked for magnet 20, so as to fix second baffle 17.At this point, medical staff passes through syringe needleThen through-hole 18 is inserted in children on hand, rotate counterclockwise 17180 degree of second baffle, so that second baffle 17 is resetted, second baffle17 can block hot wind, and hot wind is avoided to blow to outside.
When second baffle 17 rotates counterclockwise 180 degree, and iron block 19 and magnet 20 is made to contact, magnet 20 touches button 23,Headlamp 22 is set to light, between illuminating two first baffles 9, so that medical staff can accurately will in darkSyringe needle injects in the blood vessel of children on hand.When second baffle 17, which rotates counterclockwise 180 degree, to be resetted, magnet 20 is de- with button 23From headlamp 22 extinguishes.
The application is described in detail above, used herein principle and embodiment party of the specific case to the applicationFormula is expounded, the description of the example is only used to help understand the method for the present application and its core ideas；Meanwhile it is rightIn those of ordinary skill in the art, according to the thought of the application, change is had in specific embodiments and applicationsPlace, in conclusion the contents of this specification should not be construed as limiting the present application.