CN114366923A - Pediatric venous transfusion device and use method - Google Patents
Pediatric venous transfusion device and use method Download PDFInfo
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- CN114366923A CN114366923A CN202210123102.7A CN202210123102A CN114366923A CN 114366923 A CN114366923 A CN 114366923A CN 202210123102 A CN202210123102 A CN 202210123102A CN 114366923 A CN114366923 A CN 114366923A
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- 238000001802 infusion Methods 0.000 claims description 54
- 239000000725 suspension Substances 0.000 claims description 16
- 210000000707 wrist Anatomy 0.000 claims description 14
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 8
- 239000000741 silica gel Substances 0.000 claims description 8
- 229910002027 silica gel Inorganic materials 0.000 claims description 8
- 230000000149 penetrating effect Effects 0.000 claims description 5
- 238000013016 damping Methods 0.000 claims description 4
- 238000001990 intravenous administration Methods 0.000 claims description 4
- 239000010985 leather Substances 0.000 claims description 4
- 229920000122 acrylonitrile butadiene styrene Polymers 0.000 claims description 3
- 230000000903 blocking effect Effects 0.000 claims description 3
- 238000009423 ventilation Methods 0.000 claims description 3
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- 230000000474 nursing effect Effects 0.000 abstract description 2
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- 239000007924 injection Substances 0.000 description 4
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- 239000008280 blood Substances 0.000 description 2
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- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 2
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Classifications
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- 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
- A61M5/1414—Hanging-up devices
- A61M5/1415—Stands, brackets or the like for supporting infusion accessories
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F7/00—Heating or cooling appliances for medical or therapeutic treatment of the human body
- A61F7/08—Warming pads, pans or mats; Hot-water bottles
-
- 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
- A61M5/1414—Hanging-up devices
- A61M5/1417—Holders or handles for hanging up infusion containers
-
- 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
- A61M5/52—Arm-rests
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F7/00—Heating or cooling appliances for medical or therapeutic treatment of the human body
- A61F2007/0001—Body part
- A61F2007/0029—Arm or parts thereof
- A61F2007/0036—Hand
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- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Vascular Medicine (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Heart & Thoracic Surgery (AREA)
- Veterinary Medicine (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Anesthesiology (AREA)
- Hematology (AREA)
- Medical Preparation Storing Or Oral Administration Devices (AREA)
- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The invention relates to the technical field of pediatric nursing tools, in particular to a pediatric venous transfusion device and a using method thereof. The child transfusion chair is reasonable in structural design, a child can rotate around the base when sitting on the chair plate, the supporting rod drives the hanging rod to rotate in a linkage mode with the chair plate when rotating, meanwhile, the small arm can be fixed in the supporting frame and integrally moves along with the supporting frame, the movement can meet the requirement of good movement nature, needle head deviation or needle withdrawal can be avoided, a hot water bag can be placed on the lower side of the supporting plate, the hand temperature is improved, and the situation that the hands of the child transfusion in winter feel uncomfortable is avoided.
Description
The application is a divisional application of an invention patent application with the application number of 2020102645957, the invention is named as an adjustable infusion device for child care, and the application date is 04/07/2020.
Technical Field
The invention relates to the technical field of pediatric nursing tools, in particular to a pediatric venous transfusion device and a using method thereof.
Background
Intravenous infusion is a method of infusing a large amount of sterile liquid, electrolyte and medicine into the body from veins by utilizing the principles of atmospheric pressure and hydrostatic pressure. Intravenous infusion of large quantities of fluid, electrolytes or blood is known as intravenous infusion. The injection site and the transfusion are different, and the injection can be classified into peripheral venous transfusion, central venous transfusion, high nutrient Transfusion (TPN), blood transfusion and the like.
Infusion is an important treatment means for helping a child to resist diseases, and is widely applied in pediatric medical treatment, however, some unexpected conditions or adverse reactions often occur in the process of infusion of children, because the child is naturally good and lacks self-control capability, as the infusion time is long, parents fix or hold the children very difficultly for a long time, and the children cannot pay attention to the situation, when the children move around in the infusion process, the needles are easy to touch so as to deflect or withdraw the needles, or the infusion bottle is dragged, the infusion operation can be influenced, and uncomfortable symptoms are caused.
In conclusion, the technical scheme provides the pediatric venous transfusion device and the using method thereof in order to solve the technical problems that transfusion is easily disturbed when children are transfused and transfusion is affected and discomfort is caused in winter.
Disclosure of Invention
The invention aims to overcome the technical defects and provide a pediatric venous transfusion device, wherein a child can rotate around a base when sitting on a seat plate, a supporting rod drives a suspension rod to rotate together with the seat plate in a linkage manner when rotating, can avoid the transfusion catheter from winding the supporting rod and can not cause the injection bottle to be dragged, meanwhile, the small arm can be fixed in the supporting frame and can move integrally with the supporting frame, the movement can meet the requirement of the movement nature, the needle head can be prevented from deviating or withdrawing, the infusion bottle can be lifted or lowered by rotating the pull rope in the rotating box, the infusion bottle can be conveniently replaced or the height can be conveniently adjusted, the shielding plate can shield the sight of the child during infusion and needle insertion, the fear that the infusion and needle insertion are influenced by the child without matching after the child sees the needle insertion process is avoided, the middle part of the support frame is designed by the separation structure of the support plate, a hot water bag can be placed at the lower side of the supporting plate, so that the hand temperature is improved, and the hands of children who are infused in winter are prevented from feeling uncomfortable.
The technical scheme adopted by the invention for solving the technical problems is as follows: a pediatric venous transfusion device comprises a base, a supporting cylinder, a supporting rod, a sliding strip, a limiting rod, a telescopic supporting rod, a seat plate, a backup plate, a supporting frame, a baffle plate, a supporting plate, a rotating box, a pull rope and a universal wheel with a brake block, wherein the base is circular, the center of the top surface of the base is fixedly connected with the supporting cylinder, the upper end and the lower end of the supporting cylinder are fixedly connected with bearings, the lower end of the supporting rod is fixedly inserted into the inner rings of the two bearings, a plurality of regulating holes penetrating through the front and the rear are uniformly formed in the outer wall of the lower side of the supporting rod, two T-shaped rods are symmetrically and fixedly connected to the left and the right outer walls of the supporting rod on the upper side of the regulating holes, an end cover is fixedly connected to the top end of the supporting rod in a screwed mode, two flat rods are symmetrically and fixedly connected to the two sides of the end cover, a hanging rod perpendicular to the end portions of the two flat rods are fixedly connected with a circular hollow rotating box inside, the center of the front and rear outer walls of the rotating box is rotatably connected with a rotating shaft, the lower box edge of the rotating box is provided with a notch, a pull rope is rotatably wound on the rotating shaft, one end of the pull rope passes through the notch and then the end part of the pull rope is fixedly connected with a pull ring which is sleeved and fixed on a T-shaped rod, the other end of the pull rope passes through the notch and then the end part of the pull rope is fixedly connected with a horizontally placed suspension bar, the middle part of the lower outer wall of the suspension bar is fixedly connected with a hook, two ends of the suspension bar are fixedly connected with telescopic suspension bars which are vertical to the suspension bar, the lower end of the outer barrel of the telescopic suspension bar is fixedly connected with a locking bolt in a screwed manner, a suspension ring is fixedly connected between the lower ends of the two telescopic suspension bars through two arc-shaped rods, a sliding sleeve is sleeved on the support bar in a sliding manner, fixing holes corresponding to the adjusting holes are fixedly arranged on the front and rear sides of the sliding sleeve, adjusting bolts are fixedly arranged in the front and rear fixing holes in a screwed manner, and fixing nuts are fixedly arranged in the adjusting bolts, the sliding sleeve is characterized in that a sliding strip with a rectangular cross section is fixedly connected to the outer wall of the right side of the sliding sleeve, the end part of the right side of the sliding strip is fixedly connected to the middle part of the limiting rod, telescopic support rods perpendicular to the limiting rod are fixedly connected to the outer walls of the two ends of the limiting rod, a fixing bolt is fixedly screwed to the lower end of the outer barrel of each telescopic support rod, universal wheels with brake pads are fixedly connected to the lower ends of the telescopic support rods, a backup plate is fixedly connected to the edge of the right side of the seat plate, a fixing frame with a rectangular cross section is fixedly connected to the middle part of the bottom surface of the seat plate and fixedly sleeved on the sliding strip, two semicircular clamping frames are symmetrically and fixedly connected to the edge of the lower end plate of the backup plate and clamped at the two ends of the outer wall of the upper side of the limiting rod, vertical support rib rods are fixedly connected to the two sides of the left end plate edge of the seat plate, buttresses are fixedly connected to the edges of the two backup plates, the two side plates of the backup plate are respectively fixedly connected with a safety belt and a fixed clamping seat at the lower side of the backup plate, the end part of the safety belt is fixedly connected with a fixed buckle matched with the fixed clamping seat, a T-shaped sliding groove is fixedly arranged on the top surface of the backup plate, a baffle is fixedly hinged on one side of the sliding groove at the left end plate edge of the backup plate through a hinge shaft, an L-shaped inserting frame matched with the baffle is fixedly connected at the other side of the sliding groove at the left end plate edge of the backup plate, the support frame is a U-shaped plate frame, a T-shaped sliding block matched with the sliding groove is fixedly connected at the middle part of the bottom surface of the support frame, a support plate is fixedly connected between the middle parts of the two side groove walls of the support frame, an elastic wrist band ring is fixedly connected at the left side of the top surface of the support plate, four elastic finger band rings are fixedly connected on the surface of the support plate at the left side of the elastic wrist band, a band frame is fixedly connected at the side plate at the right side plate edge of the support frame, a fixed band matched with the band ring, the tip of fixed band fixedly connected with bonding box and the son of bonding in proper order are detained, the fixed spacing hole that is equipped with of right-hand member of shielding plate, the equal fixedly connected with in right-hand member both sides flange department of shielding plate rather than the articulated piece of vertically, articulated piece all is fixed on the both sides outer wall of support frame through the damping hinge.
Furthermore, the bottom edge of the base is fixedly connected with a circular rubber non-slip mat.
Furthermore, the seat board and the backup plate are made of ABS plastic in an integrated mode, and the surfaces of the seat board and the backup plate are both fixedly covered with a layer of soft leather pad.
Furthermore, a layer of silica gel pad is fixedly connected to the surface of the supporting plate, and ventilation holes penetrating through the supporting plate and the silica gel pad are uniformly formed in the silica gel pad.
Furthermore, the end part of the baffle plate is fixedly sleeved with a rubber handle.
Further, base, a supporting cylinder, bracing piece, slip strip, gag lever post, flexible vaulting pole, sliding sleeve, fixed frame, joint frame are stainless steel and make.
The invention has the beneficial effects that: the infusion bottle seat is reasonable in structural design, a child can rotate around the base when sitting on the seat plate, the supporting rod drives the hanging rod to rotate together with the seat plate in a linkage mode when rotating, an infusion catheter can be prevented from being wound around the supporting rod, an injection bottle cannot be pulled, meanwhile, a small arm can be fixed in the supporting frame and moves integrally with the supporting frame, the movement can meet the need of the child, the needle can be prevented from deviating or withdrawing, the infusion bottle can be lifted or lowered through rotation of the pull rope in the rotating box, the infusion bottle can be conveniently replaced or the height can be adjusted, the view of the child can be shielded through the shielding plate during infusion needle insertion, the phenomenon that the infusion needle insertion is affected by the child without being matched after the child sees the needle insertion process is avoided, the middle of the supporting frame is designed through the separation structure of the supporting plate, a hot water bag can be placed on the lower side of the supporting plate, the hand temperature is improved, and the hand discomfort of the infusion child can be avoided in winter.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic view of the internal structure of the support cylinder of the present invention.
FIG. 3 is a schematic view of the connecting structure of the sliding bar and the limiting rod of the present invention.
FIG. 4 is a schematic view of the bottom structure of the seat plate of the present invention.
FIG. 5 is a schematic view of a connection structure of a limiting rod and a telescopic stay bar of the present invention.
Fig. 6 is a schematic view of the internal structure of the rotary box of the present invention.
FIG. 7 is a schematic view of the connection structure of the supporting frame and the handrail of the present invention.
Fig. 8 is a schematic top view of the pallet of the present invention.
Detailed Description
The present invention will be described in detail below with reference to fig. 1 to 8.
As shown in fig. 1 to 8, the invention comprises a base 1, a support cylinder 3, a support rod 4, a sliding bar 8, a limit rod 10, a telescopic support rod 11, a seat plate 16, a backup plate 15, a support frame 19, a baffle plate 23, a support plate 54, a rotating box 36, a pull rope 32, and a universal wheel 13 with a brake pad, wherein the base 1 is circular, the center of the top surface of the base is fixedly connected with the support cylinder 3, the upper end and the lower end of the support cylinder 3 are fixedly connected with bearings 44, the lower end of the support rod 4 is inserted and fixed in the inner rings of the two bearings 44, the support rod 4 can rotate in the bearings 44 and is fixed through the upper bearing 44 and the lower bearing 44, the support rod 4 can be stably supported, a plurality of adjusting holes 5 penetrating through the front and the rear are uniformly arranged on the outer wall of the lower side of the support rod 4, two T-shaped rods 30 are symmetrically and fixedly connected on the left and right outer walls of the support rod 4 on the upper side of the adjusting holes 5, the top end of the support rod 4 is fixed with an end cover 33 in a screw joint manner, two flat rods 34 are symmetrically fixed on two sides of the end cover 33, the end parts of the two flat rods 34 are fixedly connected with suspension rods 35 perpendicular to the flat rods, the lower ends of the suspension rods 35 are fixedly connected with circular hollow rotating boxes 36, the centers of the front outer wall and the rear outer wall of each rotating box 36 are rotatably connected with rotating shafts 37, the box edge part of the lower end of each rotating box 36 is provided with a notch 47, pull ropes 32 are rotatably wound on the rotating shafts 37, one ends of the pull ropes 32 penetrate through the notches 47 and then are fixedly connected with pull rings 31, the pull rings 31 are fixedly sleeved on the T-shaped rods 30 and can be stretched, wound on the T-shaped rods 30 and fixedly sleeved through the pull rings 31, the height of an infusion bottle is adjusted, the infusion bottle is convenient to replace or adjust the infusion height, the end parts of the other ends of the pull ropes 32 penetrate through the notches 47 and then are fixedly connected with horizontally placed suspension strips 38, and the middle parts of the outer walls of the lower sides of the suspension strips 38 are fixedly connected with hooks 39, the two ends of the hanging strip 38 are fixedly connected with a telescopic hanging rod 40 perpendicular to the hanging strip, the lower end of the outer cylinder of the telescopic hanging rod 40 is fixedly connected with a locking bolt 41 in a screwed mode, the lower ends of the two telescopic hanging rods 40 are fixedly connected with a hanging ring 43 through two arc-shaped rods 42, the hanging ring 43 can be sleeved on the neck of an infusion bottle or an infusion bag, the telescopic length of the telescopic hanging rod 40 is adjusted and is fixedly locked through the locking bolt 41, a hanging belt on the upper side of the infusion bottle or the infusion bag can be hung on a hook 39, the infusion bottle or the infusion bag is stably hung, a sliding sleeve 6 is slidably sleeved on the supporting rod 4, fixing holes 46 corresponding to the adjusting holes 5 are fixedly arranged on the front side and the rear side of the sliding sleeve 6, adjusting bolts 7 are fixedly screwed and fixedly arranged in the front fixing holes 46 and the adjusting holes 5, fixing nuts 45 are fixedly screwed on the rear side ends of the front fixing holes and the rear fixing holes in different adjusting holes 5 in an inserted mode, and the height of the seat board 16 can be adjusted, the right outer wall of the sliding sleeve 6 is fixedly connected with a sliding strip 8 with a rectangular cross section, the right end part of the sliding strip 8 is fixedly connected with the middle part of a limiting rod 10, the outer walls of the lower sides of the two ends of the limiting rod 10 are fixedly connected with telescopic support rods 11 perpendicular to the limiting rod, the lower end of the outer barrel of each telescopic support rod 11 is fixedly connected with a fixing bolt 12 in a screwed mode, the lower end of each telescopic support rod 11 is fixedly connected with a universal wheel 13 with a brake pad, the universal wheels 13 with the brake pads can be in contact with the ground outside a base 1 through adjusting the telescopic length of the telescopic support rods 11 and locking and fixing through the fixing bolts 12, the universal wheels 13 can rotate around the base 1 when being seated on a seat plate 16 to meet the requirement of the mobility of children, and when rotating, the support rod 4, the suspension rod 35 and the seat plate 16 are linked together, an infusion tube cannot be wound around the support rod 4 easily, and cannot be dragged to cause the situation of needle head deviation or needle withdrawal easily, the right side plate edge of the seat plate 16 is fixedly connected with a backup plate 15, the middle part of the bottom surface of the seat plate 16 is fixedly connected with a fixed frame 9 with a rectangular cross section, the fixed frame 9 is fixedly sleeved on a sliding strip 8, the lower end plate edge of the backup plate 15 is symmetrically and fixedly connected with two semicircular clamping frames 14, the clamping frames 14 are clamped and sleeved at two ends of the outer wall of the upper side of a limiting rod 10, two sides of the left end plate edge of the seat plate 16 are fixedly connected with vertical supporting rib rods 17, the upper end of each supporting rib rod 17 is fixedly connected with a supporting plate 18, the rectangular fixed frame 9 and the sliding strip 8 do not easily cause the rotation of the seat plate 16, the limiting rod 10 is clamped and fixed with the clamping frames 14, the fixed frame 9 can be limited and constrained to not slide on the sliding strip 8, the supporting stability of the seat plate 16 can also be increased, the seat plate 16 can not rotate, the supporting stability of the telescopic supporting rod 11 can also be increased, the other ends of the two supporting plates 18 are respectively and fixedly connected at the two side plate edges of the backup plate 15, the two side plates of the backup plate 15 are respectively and fixedly connected with a safety belt 56 and a fixed clamping seat 58 on the lower side of the handrail 18, the end part of the safety belt 56 is fixedly connected with a fixed buckle 57 matched with the fixed clamping seat 58, the fixed buckle 57 and the fixed clamping seat 58 are known structural members which can be clamped and fixed, so that the waist of a patient is fixed on the backup plate 15 by the safety belt 56, the top surface of the handrail 18 is fixedly provided with a T-shaped sliding groove 48, the left end plate edge of the handrail 18 is fixedly provided with a baffle 24 on one side of the sliding groove 48 through a hinge shaft, the left end plate edge of the handrail 18 is fixedly connected with an L-shaped inserting frame 21 matched with the baffle 24 on the other side of the sliding groove 48, the supporting frame 19 is a U-shaped plate frame, the middle part of the bottom surface of the supporting frame is fixedly connected with a T-shaped sliding block 49 matched with the sliding groove 48, the sliding inserting design of the sliding block 49 and the sliding groove 48 can enable the supporting frame 19 to move in a small range along the sliding groove 48, the small arm movement requirements of children are met, the movement range of the small arm movement requirements of children can be restrained, the needle head deviation or needle withdrawal is avoided, a supporting plate 54 is fixedly connected between the middle parts of the two side groove walls of the supporting frame 19, an elastic wrist band ring 51 is fixedly connected to the left side of the top surface of the supporting plate 54 of the elastic wrist band, four elastic finger band rings 52 are fixedly connected to the surface of the supporting plate 54 on the left side of the elastic wrist band, a band frame 25 is fixedly connected to one side edge of the right end of the supporting frame 19, a fixing band 26 matched with the band frame 25 is fixedly connected to one side edge of the right end of the supporting frame 19, a female bonding buckle 28 and a secondary bonding buckle 27 are sequentially and fixedly connected to the end part of the fixing band 26 and the band frame 25, the end part of the small arm of the patient can be fixed through the elastic wrist band ring 51 and the elastic finger band ring 52, the hand of the patient can only move integrally with the supporting frame 19 without free movement, the needle head touch is avoided, a limiting hole 50 is fixedly arranged at the right end of the shielding plate 23, the equal fixedly connected with in right-hand member both sides flange limit department of shielding plate 23 rather than vertically articulated piece 22, articulated piece 22 all articulates through damping hinge 20 to be fixed on the both sides outer wall of holding in the palm frame 19, spacing hole 50 can leave certain space when shielding plate 23 rotates and erects, avoid shielding plate 23 right-hand member flange to press down patient's arm, damping hinge 20 can provide certain resistance, can make shielding plate 23 rotate and erect, shelter from children's sight when medical personnel prick the needle, avoid its fear to move in disorder, influence medical personnel's the operation of pricking the needle.
In this embodiment, the bottom edge of the base 1 is fixedly connected with a circular rubber non-slip mat 2. The rubber anti-skid pad 2 can prevent skidding, so that the base 1 is supported more stably.
In this embodiment, the seat plate 16 and the backup plate 15 are made of ABS plastic by integral molding, and a layer of soft leather pad 29 is fixed on the surface of both the seat plate 16 and the backup plate 15. The soft leather pad 29 increases the comfort of the patient in riding and facilitates cleaning.
In this embodiment, a layer of silicone pad 53 is fixedly connected to the surface of the supporting plate 54, and vent holes 55 penetrating through the supporting plate 54 and the silicone pad 53 are uniformly formed in the silicone pad 53. The silica gel pad 53 can increase the comfort when the hands of the patient are placed on the silica gel pad, the ventilation holes 55 can enable the hot water bag on the lower side of the supporting plate 54 to have better heat conductivity, and the hot water bag can ventilate and dissipate heat in summer to increase the comfort of the hands.
In this embodiment, the end of the blocking piece 24 is fixedly sleeved with a rubber handle. The rubber handle can facilitate the hand-held catch 24 to snap into the insertion frame 21.
The base 1, the supporting cylinder 3, the supporting rod 4, the sliding strip 8, the limiting rod 10, the telescopic supporting rod 11, the sliding sleeve 6, the fixing frame 9 and the clamping frame 14 are all made of stainless steel materials. The stainless steel material can make 1 weight of base increase, can make the structure durable again, increases and supports the steadiness.
When the adjustable needle seat is used, different adjusting holes 5 are selected as required to fix the sliding sleeve 6, the telescopic support rod 11 is adjusted to enable the universal wheel 13 with the brake block to contact the ground to support the seat plate 16, the universal wheel is locked and fixed through the fixing bolt 12, the pull ring 31 is lifted, the pull rope 32 is loosened to enable the hanging strip 38 to descend, the neck of an infusion bottle or an infusion bag can be sleeved in the hanging ring 43, the telescopic length of the telescopic hanging rod 40 is adjusted and locked and fixed through the locking bolt 41, the hanging belt on the upper side of the infusion bottle or the infusion bag is hung on the hook 39 to enable the infusion bottle or the infusion bag to be hung stably, a patient sits on the seat plate 16, the waist of the patient is fixed on the backup plate 15 through the safety belt 56, the small arm of the patient is placed on the supporting plate 54, the rear end of the small arm is fixed through the fixing belt 26, the wrist of the elastic wrist belt ring 51 is fixed, the shielding plate 23 is rotated to shield the sight of the child for pricking, accessible elasticity indicates that band ring 52 cover is on children's finger, cooperation elasticity wrist band ring 51 can fix its hand, children's little arm can not the free activity can only be along supporting the whole 48 small ranges removals of sliding tray along of frame 19, can not touch the syringe needle or drag the infusion bottle, can rotate around base 1 through the universal wheel 13 of taking the brake block when children sit on bedplate 16, can drive bracing piece 4 and hang the same interlock of infusion bottle on couple 39 and rotate during the rotation, can not cause infusion pipe winding bracing piece 4, can not drag the infusion bottle yet, can satisfy children's good movement nature, can avoid again touching the syringe needle or drag the infusion pipe, can make it can not rotate after the universal wheel 13 of taking the brake block steps on the brake block, high durability and convenient use.
Claims (2)
1. The utility model provides a paediatrics venous transfusion device, includes base, a support section of thick bamboo, bracing piece, slide bar, gag lever post, flexible vaulting pole, bedplate, backup plate, holds in the palm frame, shielding plate, layer board, rotates box, stay cord, takes the universal wheel of brake block, its characterized in that: the base is circular, a supporting cylinder is fixedly connected at the center of the top surface of the base, bearings are fixedly connected at the upper end and the lower end of the supporting cylinder, the lower end of the supporting rod is fixedly inserted into the inner rings of the two bearings, a plurality of adjusting holes penetrating through the supporting rod are uniformly formed in the outer wall of the lower side of the supporting rod, two T-shaped rods are symmetrically and fixedly connected to the left outer wall and the right outer wall of the supporting rod on the upper side of the adjusting holes, an end cover is fixedly connected to the top end of the supporting rod in a screwed mode, two flat rods are symmetrically and fixedly arranged on the two sides of the end cover, suspension rods perpendicular to the flat rods are fixedly connected to the end portions of the two flat rods, a circular hollow rotating box is fixedly connected to the lower end of the suspension rods, a rotating shaft is rotatably connected to the center of the front outer wall and the rear outer wall of the rotating box, a notch is formed in the lower box edge of the rotating box, a pull rope is rotatably wound on the rotating shaft, and one end portion of the pull ring penetrates through the notch, the pull ring is sleeved and fixed on the T-shaped rod, the end part of the pull rope is fixedly connected with a horizontally placed hanging strip after the other end of the pull rope passes through the notch, the middle part of the outer wall of the lower side of the hanging strip is fixedly connected with a hook, both ends of the hanging strip are fixedly connected with telescopic hanging rods perpendicular to the hanging strip, the lower end of the outer barrel of each telescopic hanging rod is fixedly connected with a locking bolt in a screwed mode, a hanging ring is fixedly connected between the lower ends of the two telescopic hanging rods through the two arc-shaped rods, the supporting rod is sleeved with a sliding sleeve in a sliding mode, fixing holes corresponding to the adjusting holes are fixedly arranged on the front side and the rear side of the sliding sleeve, adjusting bolts are fixedly connected with the front fixing hole and the rear fixing hole in a screwed mode, the rear end part of each sliding sleeve is fixedly connected with a sliding strip with a rectangular cross section, the right end part of the sliding strip is fixedly connected to the middle part of the limiting rod, and telescopic supporting rods perpendicular to the outer walls of the two ends of the limiting rod are fixedly connected to the limiting rod, the lower end of the outer barrel of the telescopic supporting rod is fixedly connected with a fixing bolt in a screwed mode, the lower end of the telescopic supporting rod is fixedly connected with a universal wheel with a brake block, the edge of the right side plate of the seat plate is fixedly connected with a backup plate, the middle part of the bottom surface of the seat plate is fixedly connected with a fixing frame with a rectangular cross section, the fixing frame is fixedly sleeved on a sliding strip, the edge of the lower end plate of the backup plate is symmetrically and fixedly connected with two semicircular clamping frames, the clamping frames are clamped and sleeved at two ends of the outer wall of the upper side of the limiting rod, two sides of the left end plate of the seat plate are fixedly connected with vertical supporting rib rods, the upper ends of the supporting rib rods are fixedly connected with supporting plates, the other ends of the two supporting plates are respectively and fixedly connected at the edge of two side plates of the backup plate, the two side plates of the backup plate are respectively and fixedly connected with a safety belt and a fixing clamping seat at the lower side of the supporting plates, and the end of the safety belt is fixedly connected with a fixing buckle matched with the fixing clamping seat, the top surface of the handrail is fixedly provided with a T-shaped sliding groove, the left end plate edge of the handrail is fixedly provided with a blocking piece at one side of the sliding groove through a hinge shaft in a hinged manner, the left end plate edge of the handrail is fixedly connected with an L-shaped inserting frame matched with the blocking piece at the other side of the sliding groove, the supporting frame is a U-shaped plate frame, the middle part of the bottom surface of the supporting frame is fixedly connected with a T-shaped sliding block matched with the sliding groove, a supporting plate is fixedly connected between the middle parts of the two side groove walls of the supporting frame, the left side of the top surface of the supporting plate is fixedly connected with an elastic wrist band ring, four elastic finger band rings are fixedly connected on the surface of the supporting plate at the left side of the elastic wrist band, a band frame is fixedly connected on the side plate edge of the right end plate of the supporting frame, a fixing band matched with the band frame is fixedly connected on the side plate edge of the right end plate of the supporting frame, the end part of the fixing band is fixedly connected with a female bonding buckle and a secondary bonding buckle in sequence, and the right end of the shielding plate is fixedly provided with a limiting hole, the plate edges at the two sides of the right end of the shielding plate are fixedly connected with hinge pieces perpendicular to the shielding plate, and the hinge pieces are hinged and fixed on the outer walls at the two sides of the supporting frame through damping hinge shafts;
the edge of the bottom surface of the base is fixedly connected with a circular rubber anti-skid pad;
the bedplate and the backup plate are made of ABS plastics in an integrated manner, the surfaces of the bedplate and the backup plate are fixedly covered with a soft leather pad, the surface of the supporting plate is fixedly connected with a silica gel pad, and ventilation holes which penetrate through the supporting plate and the silica gel pad are uniformly formed in the silica gel pad.
2. The method of using a pediatric intravenous infusion device of claim 1, wherein: the method comprises the following steps:
(1) different adjusting holes 5 are selected according to requirements to fix the sliding sleeve 6;
(2) the telescopic support rod 11 is adjusted to enable the universal wheel 13 with the brake pad to contact the ground to support the seat plate 16, and the seat plate is locked and fixed through the fixing bolt 12;
(3) the pull ring 31 is taken up, the pull rope 32 is loosened, the hanging strip 38 is made to descend, the neck of the infusion bottle or the infusion bag is sleeved in the hanging ring 43, the telescopic length of the telescopic hanging rod 40 is adjusted and is locked and fixed through the locking bolt 41, and the hanging belt on the upper side of the infusion bottle or the infusion bag is hung on the hook 39, so that the infusion bottle or the infusion bag is hung stably;
(4) a patient sits on the seat board 16, the waist part of the patient is fixed on the backup plate 15 through the safety belt 56, the forearm of the patient is placed on the supporting plate 54, the rear end of the forearm of the patient is fixed through the fixing belt 26, the wrist part of the patient is fixed through the elastic wrist belt ring 51, and the shielding plate 23 is rotated and erected to shield the sight of the child for acupuncture;
(5) the hand part can be fixed by the elastic finger band ring 52 which is sleeved on the finger of the child and matched with the elastic wrist band ring 51;
child's forearm can not the free activity can only be along the whole 48 minimums of sliding tray removals of sliding tray along with holding in the palm frame 19, can not touch the syringe needle or drag the infusion bottle, child can rotate around base 1 through the universal wheel 13 of taking the brake block when sitting on bedplate 16, can drive bracing piece 4 and hang the same interlock rotation of infusion bottle on couple 39 during the rotation, can not cause infusion pipe winding bracing piece 4, also can not drag the infusion bottle, satisfy child's good movement nature, can avoid again touching the syringe needle or drag the infusion pipe, the universal wheel 13 of taking the brake block can not rotate after stepping on the brake block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210123102.7A CN114366923A (en) | 2020-04-07 | 2020-04-07 | Pediatric venous transfusion device and use method |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010264595.7A CN111407957B (en) | 2020-04-07 | 2020-04-07 | An adjustable infusion device for child care |
| CN202210123102.7A CN114366923A (en) | 2020-04-07 | 2020-04-07 | Pediatric venous transfusion device and use method |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010264595.7A Division CN111407957B (en) | 2020-04-07 | 2020-04-07 | An adjustable infusion device for child care |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114366923A true CN114366923A (en) | 2022-04-19 |
Family
ID=71486479
Family Applications (4)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210123102.7A Withdrawn CN114366923A (en) | 2020-04-07 | 2020-04-07 | Pediatric venous transfusion device and use method |
| CN202210123097.XA Withdrawn CN114366922A (en) | 2020-04-07 | 2020-04-07 | Coaxial pivoted infusion support and nursing seat |
| CN202210123106.5A Withdrawn CN114366924A (en) | 2020-04-07 | 2020-04-07 | Nursing swivel chair structure that paediatrics infusion was suitable for |
| CN202010264595.7A Expired - Fee Related CN111407957B (en) | 2020-04-07 | 2020-04-07 | An adjustable infusion device for child care |
Family Applications After (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210123097.XA Withdrawn CN114366922A (en) | 2020-04-07 | 2020-04-07 | Coaxial pivoted infusion support and nursing seat |
| CN202210123106.5A Withdrawn CN114366924A (en) | 2020-04-07 | 2020-04-07 | Nursing swivel chair structure that paediatrics infusion was suitable for |
| CN202010264595.7A Expired - Fee Related CN111407957B (en) | 2020-04-07 | 2020-04-07 | An adjustable infusion device for child care |
Country Status (1)
| Country | Link |
|---|---|
| CN (4) | CN114366923A (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113082395A (en) * | 2021-03-09 | 2021-07-09 | 郭丽萍 | Constant-temperature infusion device |
| CN113797406B (en) * | 2021-09-22 | 2023-12-15 | 江苏独角兽电子科技有限公司 | A kind of auxiliary hanging bottle injection device for pediatric use |
| CN115518230A (en) * | 2022-06-22 | 2022-12-27 | 黄锦涛 | Be used for medical treatment injection auxiliary device |
| CN115591044B (en) * | 2022-07-19 | 2025-12-16 | 岳惠惠 | Infusion support convenient to adjust for medical care |
| CN115806236A (en) * | 2022-12-21 | 2023-03-17 | 洛阳中重铸锻有限责任公司 | A lifting tool for wheel parts and a lifting method for wheel parts |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102240250B (en) * | 2010-05-14 | 2013-01-02 | 同济大学附属同济医院 | Adjustable snap-in type transfusion hanging bag |
| CN202951043U (en) * | 2012-12-05 | 2013-05-29 | 徐小光 | Infusion support with pulley-adjusted height |
| CN204106765U (en) * | 2014-10-16 | 2015-01-21 | 马杰 | A kind of multifunctional transfusion holder |
| CN204484909U (en) * | 2015-02-05 | 2015-07-22 | 青岛市市立医院 | Lifting hanging device is used in a kind of transfusion |
| US10582981B2 (en) * | 2016-02-02 | 2020-03-10 | Stryker Corporation | Accessory support and coupling systems for an accessory support |
| CN205994804U (en) * | 2016-07-11 | 2017-03-08 | 南阳市第二人民医院 | A kind of nursing transfusion support meanss |
| CN206499708U (en) * | 2016-09-30 | 2017-09-19 | 郑州大学第一附属医院 | A kind of portable paediatrics infusion support special |
| CN108969836B (en) * | 2018-07-17 | 2020-11-03 | 张永娟 | Infusion support |
| CN209475280U (en) * | 2018-10-30 | 2019-10-11 | 天祝藏族自治县人民医院 | A kind of paediatrics care stand |
| CN209884911U (en) * | 2019-03-15 | 2020-01-03 | 郑州儿童医院 | A special infusion chair for pediatrics |
-
2020
- 2020-04-07 CN CN202210123102.7A patent/CN114366923A/en not_active Withdrawn
- 2020-04-07 CN CN202210123097.XA patent/CN114366922A/en not_active Withdrawn
- 2020-04-07 CN CN202210123106.5A patent/CN114366924A/en not_active Withdrawn
- 2020-04-07 CN CN202010264595.7A patent/CN111407957B/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CN111407957A (en) | 2020-07-14 |
| CN111407957B (en) | 2022-07-08 |
| CN114366922A (en) | 2022-04-19 |
| CN114366924A (en) | 2022-04-19 |
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Application publication date: 20220419 |