CN113413509A - Nutrient infusion apparatus capable of controlling infusion temperature - Google Patents

Nutrient infusion apparatus capable of controlling infusion temperature Download PDF

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Publication number
CN113413509A
CN113413509A CN202110872957.5A CN202110872957A CN113413509A CN 113413509 A CN113413509 A CN 113413509A CN 202110872957 A CN202110872957 A CN 202110872957A CN 113413509 A CN113413509 A CN 113413509A
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China
Prior art keywords
infusion
arc
piece
arm
fixedly connected
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Granted
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CN202110872957.5A
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Chinese (zh)
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CN113413509B (en
Inventor
杨丽慧
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Cancer Hospital of Shandong First Medical University
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Cancer Hospital of Shandong First Medical University
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Priority to CN202110872957.5A priority Critical patent/CN113413509B/en
Publication of CN113413509A publication Critical patent/CN113413509A/en
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Publication of CN113413509B publication Critical patent/CN113413509B/en
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    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M5/00Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/14Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
    • A61M5/1414Hanging-up devices
    • A61M5/1415Stands, brackets or the like for supporting infusion accessories
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61GTRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G7/00Beds specially adapted for nursing; Devices for lifting patients or disabled persons
    • A61G7/05Parts, details or accessories of beds
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M5/00Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/14Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
    • A61M5/1414Hanging-up devices
    • A61M5/1417Holders or handles for hanging up infusion containers
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M5/00Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/14Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
    • A61M5/1414Hanging-up devices
    • A61M5/1418Clips, separators or the like for supporting tubes or leads
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M5/00Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/44Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests having means for cooling or heating the devices or media
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M5/00Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/52Arm-rests
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M5/00Devices for bringing media into the body in a subcutaneous, intra-vascular or intramuscular way; Accessories therefor, e.g. filling or cleaning devices, arm-rests
    • A61M5/14Infusion devices, e.g. infusing by gravity; Blood infusion; Accessories therefor
    • A61M5/1414Hanging-up devices
    • A61M5/1415Stands, brackets or the like for supporting infusion accessories
    • A61M2005/1416Stands, brackets or the like for supporting infusion accessories placed on the body of the patient
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61MDEVICES 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
    • A61M2205/00General characteristics of the apparatus
    • A61M2205/36General characteristics of the apparatus related to heating or cooling
    • A61M2205/3653General characteristics of the apparatus related to heating or cooling by Joule effect, i.e. electric resistance

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Anesthesiology (AREA)
  • Hematology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Biomedical Technology (AREA)
  • Engineering & Computer Science (AREA)
  • Vascular Medicine (AREA)
  • Nursing (AREA)
  • Infusion, Injection, And Reservoir Apparatuses (AREA)

Abstract

The invention relates to the field of infusion devices, in particular to a nutrition infusion device capable of controlling infusion temperature, which comprises a frame body, wherein the frame body comprises an arc-shaped part, a bent part, an extension arc part and a rear plate part which are integrally formed, one side of the rear plate part is rotatably connected with a shoulder stabilizing frame body, the shape of the shoulder stabilizing frame body is L-shaped, the end part of the shoulder stabilizing frame body extends forwards, the front end of the shoulder stabilizing frame body is rotatably connected with a connecting arm, the lower end of the connecting arm is rotatably connected with a supporting arm, and the lower end of the supporting arm is inserted with a stabilizing mechanism.

Description

Nutrient infusion apparatus capable of controlling infusion temperature
Technical Field
The invention relates to the field of infusion sets, in particular to a nutrition infusion set capable of controlling infusion temperature.
Background
The infusion apparatus is a common medical consumable, a channel between a vein and liquid medicine is established through aseptic treatment, and the infusion apparatus is used for intravenous infusion and nutrient solution infusion, the infusion is carried out at the arm vein position of a patient, the infusion is carried out at the median elbow vein which is common, the patient usually lies on a sickbed for infusion, in the whole process, the temperature of the transfusion can not be controlled, the proper temperature of the nutrient solution is difficult to ensure during the transfusion, the discomfort is easy to cause when the transfusion is too fast, secondly, in the whole infusion process, a medical rack needs to be arranged at the bedside so as to be convenient for hanging the medicine water bag, but occupies the space beside the bed, especially the arrangement of the bed in a plurality of wards is tense, the space occupied by the medical rack brings about a plurality of inconveniences, and in addition, in the subsequent toilet-taking process of the patient, the medical rack needs to be pushed all the time, and the patient is inconvenient in places with steps and doorsills, so a nutrition infusion apparatus is needed to solve the problems.
Disclosure of Invention
The invention aims to solve the defects in the background art and provides a nutrition infusion set capable of controlling the infusion temperature.
In order to achieve the above purposes, the technical scheme adopted by the invention is as follows: the utility model provides a can control infusion temperature's nutrition transfusion system, includes the support body, and the support body includes mutual integrated into one piece's arc portion, kink, extension arc portion and back board, and one side of back board is rotated and is connected steady shoulder support body, and the appearance of steady shoulder support body is the L type and the tip extends before towards, and the front end of steady shoulder support body is rotated and is connected the linking arm, and the lower extreme of linking arm is rotated and is connected the support arm of lifting, and the lower extreme cartridge of the arm of lifting in the support has stabilizing mean, wherein:
the heating plate structure is embedded into the outer surfaces of the arc-shaped portion, the bent portion and the extension arc portion, the supporting rod body used for hanging the liquid medicine bag is fixedly connected to the upper end face of the arc-shaped portion, a liquid medicine pipe connected to the lower end of the liquid medicine bag penetrates through the inner side of the supporting rod body and penetrates through the surface of the heating plate structure during infusion, and a perpendicular line of the center of the liquid medicine bag downwards falls on one side, far away from the shoulder stabilizing frame body, of the supporting rod body.
Preferably, the shoulder stabilizing frame body comprises an inward bending frame and an outward bending frame which are fixedly connected at two ends, and the rear plate part is in mutual rotating fit with the shoulder stabilizing frame body, the shoulder stabilizing frame body and the connecting arm, and the connecting arm and the lifting arm through the rotating mechanism.
Preferably, slewing mechanism includes the connection pad that fixed disk, laminating fixed disk one side surface set up, the antislip strip of fixed bonding near fixed disk one side surface at the connection pad, and epaxial fixedly connected with of connection pad passes the inboard pivot of fixed disk, and the fixed disk sets up respectively in one side of back board, the lower extreme of steady shoulder support body front end and linking arm, and the connection pad sets up respectively in steady shoulder support body near the one end of back board, the upper end of linking arm and the upper end of lifting arm.
Preferably, the lifting arm comprises a connecting arm with the upper end matched with the lower end of the connecting arm in a rotating mode, a lifting plate fixedly connected to the lower end of the connecting arm, and a joint supporting plate fixedly connected to the upper end of the connecting arm.
Preferably, stabilizing mean includes the plug-in board, the up end of plug-in board runs through and has seted up smooth mouthful, the inboard slip of smooth mouthful is provided with the slider, one side surface rotation of slider is connected with the threaded rod, the one side that the threaded rod was kept away from to the slider has seted up the arcwall face, the threaded rod runs through one side surface and the screw-thread fit that alternates the plug-in board, the lower terminal surface fixedly connected with L template of plug-in board, the inboard and the lower extreme that the liftout board passed smooth mouthful support the up end at the L template, two limit bottom plates of the perpendicular fixedly connected with of lower terminal surface of L template, the up end of L template runs through the mounting hole of having seted up to correspond the.
Preferably, the heating plate structure includes integrated into one piece's extension arc piece, the piece of buckling and arc piece, and extension arc piece, the piece of buckling and arc piece are fixed the embedding respectively and are set up at the surface of extension arc portion, kink and arc portion, and the inner wall upper berth of extension arc piece, the piece of buckling and arc piece is equipped with first heater strip, has laid a plurality of locating part on the outer wall of extension arc piece, the piece of buckling and arc piece.
Preferably, the locating part includes connecting strip, fixed connection at the clamping strip of connecting strip surface, fixed connection on extension arc piece, the piece of buckling or the arc piece outer wall, elastic head at connecting strip and clamping strip tip, and elastic head is the rubber material.
Preferably, the support rod body comprises a concave rod fixedly connected to the upper end face of the arc-shaped portion and a hanging rod fixedly connected to the upper end of the concave rod, the hanging rod extends towards the oblique upper side far away from one side of the shoulder stabilizing frame body, and a hook is fixedly arranged on the position, close to the upper end, of the front end face of the hanging rod.
Preferably, the fixed embedding in inboard of concave type pole has the hot plate, and the rear end face of hot plate is fixed to be laid the second heater strip, and the preceding terminal surface of concave type pole is close to one side fixed spacing strip that is provided with, and spacing strip rear end face is close to one side fixedly connected with elastic block of department, and the elastic block is the memory cotton material.
Compared with the prior art, the invention has the following beneficial effects:
1. can install on the support of bed body frame, can satisfy the demand that patient lies infusion on the sick bed, the problem of putting medical rack and occupying space around the bed body has been removed from, because lift arm and stabilizing mean's cartridge cooperation, be convenient for detach from the sick bed, can hang on patient's shoulder, it is used for stabilizing patient's arm to lift the arm, the infusion state that patient can keep the arm when guaranteeing to walk, later help patient to get off the bed walking, do not influence going on of infusion simultaneously, the support body of rod department heats the transfer line, simultaneously because the design of support body position adaptation human shoulder forms, heatable distance has also been increased for laying of transfer line, can be at the in-process of infusion, guarantee nutrient solution temperature is close to the body temperature, promote the comfortable degree of infusion.
2. Patient's in-process of getting up, arc portion strides on patient's shoulder blade, the back plate portion that corresponds pastes patient's the muscle position under being close to the ridge, the kink sets up with the appearance of extension arc portion, can better laminate in patient's pectoral muscle preceding, the one end of kink supports the one side at the deltoid, therefore, can ensure that the comparatively stable frame of whole support body is in patient's shoulder blade position, infusion bag hangs on the couple, the downward plumb line at infusion bag center falls in the one side of keeping away from steady shoulder support body, consequently, make infusion bag have towards the crooked trend in human head one side, consequently make the firm one side of supporting the deltoid of tip of steady shoulder support body, ensure at the in-process of patient walking, whole support body can remain stable, difficult emergence is from the problem of shoulder position landing.
3. During transfusion, the transfusion tube passes through the inner side of the concave rod, in the process, the elastic block is extruded and deformed to ensure that the transfusion tube can pass through the space between the limiting strip and the concave rod, after the infusion tube is plugged into the inner side of the concave rod, the elastic block can prevent the infusion tube from moving out, the surface of the infusion tube is attached to the surface of the heating plate, the heating plate conducts heat to the infusion tube due to the action of the second heating wire, heating the nutrient solution, fixing the infusion tube passing through the connecting strips and the clamping strip, laying the infusion tube along the surface of the heating sheet structure, under the action of the first heating wire, the surface of the heating sheet structure heats the infusion tube, so as to play a role in improving the temperature of the nutrient solution, the transfusion tube has a relatively normal path length after passing through the surfaces of the concave rod, the arc part, the bent part and the extended arc part, so that the uniform heating of the nutrient solution can be effectively guaranteed.
4. When getting up, lift the in-process of support body, the inboard roll-off of lifting plate from the sliding opening can play the effect of extracting fast, otherwise, the cartridge can be accomplished to the inboard that the lifting plate inserted back the sliding opening, because the effect of supporting of slider ensures that the lifting plate is located the inboard of sliding opening, the lower extreme of lifting plate is dragged to the L template of below, prevents that the lifting plate from continuing to slide, can ensure that the lifting plate is in comparatively stable state, consequently, to patient's getting up and bed, this transfusion system uses conveniently.
5. The back plate portion and steady shoulder support body, steady shoulder support body and linking arm, the linking arm mutually normal running fit through the slewing mechanism who sets up respectively between the arm with lifting, because the connection pad takes place relative rotation in the effect of pivot under, relative fixed disk, and because the effect of antislip strip, ensured must be under the effect of exerting certain external force, just can make connection pad and fixed disk take place relative rotation, consequently, the problem of too slack and undisciplined can not take place for whole transfusion system in the use, excellent in use effect, arm state when better adaptation user infuses.
Drawings
FIG. 1 is a schematic structural diagram of a nutrition infusion apparatus capable of controlling infusion temperature according to the invention;
FIG. 2 is another schematic view of the nutrition infusion apparatus capable of controlling the infusion temperature according to the present invention;
FIG. 3 is a schematic view of the joint of the shoulder support body and the frame body of the nutrition infusion apparatus capable of controlling the infusion temperature;
FIG. 4 is a schematic diagram of a connecting arm of a nutrition infusion apparatus capable of controlling infusion temperature according to the invention;
FIG. 5 is a schematic diagram of a stabilizing mechanism of a nutrition infusion apparatus capable of controlling the infusion temperature according to the present invention;
FIG. 6 is a partial structure diagram of a nutrition infusion apparatus capable of controlling the infusion temperature according to the present invention;
FIG. 7 is an enlarged view of the portion A in FIG. 6 of the nutrition infusion apparatus capable of controlling the infusion temperature according to the present invention;
FIG. 8 is a schematic structural view of a heating plate of a nutrition infusion apparatus capable of controlling the infusion temperature according to the present invention;
FIG. 9 is a sectional view of a support rod body of the nutrition infusion apparatus capable of controlling the infusion temperature;
FIG. 10 is a diagram of the use state of the nutrition infusion apparatus capable of controlling the infusion temperature when a human body gets up;
FIG. 11 is a diagram of the state of the nutrition infusion apparatus capable of controlling the infusion temperature, which is mounted on a hospital bed;
fig. 12 is a human body front view of the nutrition infusion apparatus capable of controlling the infusion temperature according to the invention.
In the figure: 1. a frame body; 11. an arc-shaped portion; 12. a bending section; 13. an extended arc portion; 14. a rear plate portion; 15. soft cushion blocks; 2. a shoulder support body; 21. an inward bending frame; 22. an outward bending frame; 3. a connecting arm; 4. a lifting arm; 41. a connecting arm; 42. a lifting plate; 43. a joint support plate; 5. a heater chip structure; 51. extending the arc sheet; 52. an arc-shaped sheet; 53. bending the sheet; 54. a limiting member; 541. a connecting strip; 542. a clamping bar; 543. an elastic head; 55. a first heater wire; 6. a support rod body; 61. a female-type rod; 62. heating plates; 63. a second heating wire; 64. a limiting strip; 65. an elastic block; 66. a hanging rod; 67. hooking; 7. a stabilizing mechanism; 71. a board is inserted; 72. an L-shaped plate; 73. a limiting bottom plate; 74. mounting holes; 75. a sliding port; 76. a slider; 77. an arc-shaped surface; 78. a threaded rod; 8. a rotating mechanism; 81. a connecting disc; 82. anti-slip strips; 83. a rotating shaft; 84. fixing the disc; 9. and (4) a storage battery.
Detailed Description
The following description is presented to disclose the invention so as to enable any person skilled in the art to practice the invention. The preferred embodiments in the following description are given by way of example only, and other obvious variations will occur to those skilled in the art.
As shown in fig. 1, fig. 2 and fig. 3, can control infusion temperature's nutrition transfusion system, including support body 1, support body 1 includes mutual integrated into one piece's arc portion 11, kink 12, extension arc portion 13 and back board 14, one side of back board 14 is rotated and is connected steady shoulder frame 2, the appearance of steady shoulder frame 2 is the L type and the tip extends forward towards, the front end of steady shoulder frame 2 is rotated and is connected linking arm 3, the lower extreme of linking arm 3 is rotated and is connected and lift arm 4, the lower extreme cartridge of lifting arm 4 has stabilizing mean 7, wherein: the heating plate structure 5 is embedded into the outer surface of the arc-shaped part 11, the bent part 12 and the extension arc part 13, the upper end face of the arc-shaped part 11 is fixedly connected with a supporting rod body 6 used for hanging the liquid medicine bag, a liquid medicine pipe connected with the lower end of the liquid medicine bag penetrates through the inner side of the supporting rod body 6 and the surface of the heating plate structure 5 during infusion, and a vertical line of the liquid medicine bag with the center downward falls on one side of the supporting rod body 6 far away from the shoulder stabilizing frame body 2.
Can install on the support of bed body frame, the problem of putting medical rack occupation space around the bed body has been removed from, can satisfy the demand that patient lies infusion on the sick bed, because lift arm 4 and stabilizing mean 7's cartridge cooperation, be convenient for detach from the sick bed, can hang on patient's shoulder, lift arm 4 and be used for stabilizing patient's arm, patient can keep the infusion state of arm when guaranteeing to walk, later help patient to get off the bed walking, do not influence going on of infusion simultaneously, 6 departments of the support rod body heat the transfer line, simultaneously because the design of the human shoulder of 1 position adaptation of support body form, also increased heatable distance for laying of transfer line, can be at the in-process of infusion, guarantee nutrient solution temperature is close to the body temperature, promote the comfortable degree of infusion.
In the use, in order to promote the laminating and the stability degree of arc portion 11 on the shoulder blade surface, can be on the inner wall of arc portion 11 fixed connection soft cushion 15, soft cushion 15 optional memory cotton material.
The frame body 1, the shoulder-stabilizing frame body 2, the connecting arm 3 and the lifting arm 4 can be made of plastic materials, the weight is light, the durability is good, and the burden of a patient during walking is reduced.
As shown in fig. 3, the shoulder stabilizing frame body 2 includes an inward bending frame 21 and an outward bending frame 22, both ends of which are fixedly connected together, the back plate portion 14 and the shoulder stabilizing frame body 2, the shoulder stabilizing frame body 2 and the connecting arm 3, and the connecting arm 3 and the lifting arm 4 are respectively in mutual rotation fit through the rotating mechanism 8, and the inward bending frame 21 and the outward bending frame 22 form a hollow frame structure to ensure the arrangement of the rotating mechanism 8 at the end position.
As shown in fig. 3 and 4, the rotating mechanism 8 includes a fixed disk 84, a connecting disk 81 attached to the outer surface of one side of the fixed disk 84, and an anti-slip strip 82 fixedly attached to the outer surface of the connecting disk 81 near one side of the fixed disk 84, the connecting disk 81 is fixedly connected to a central shaft thereof with a rotating shaft 83 penetrating through the inner side of the fixed disk 84, the fixed disk 84 is respectively disposed at one side of the back plate portion 14, the front end of the shoulder support 2 and the lower end of the connecting arm 3, the connecting disk 81 is respectively disposed at one end of the shoulder support 2 near the back plate portion 14, the upper end of the connecting arm 3 and the upper end of the lifting arm 4, because the connecting disk 81 rotates relative to the fixed disk 84 under the action of the rotating shaft 83, and because of the anti-slip strip 82, it is ensured that the connecting disk 81 and the fixed disk 84 rotate relative to each other under the action of a certain external force, so that the whole infusion set does not get too loose in use, the use effect is good, and the arm state of the user during transfusion is better adapted.
The lifting arm 4 comprises a connecting arm 41 with the upper end rotationally matched with the lower end of the connecting arm 3, a lifting plate 42 fixedly connected to the lower end of the connecting arm 41, a joint supporting plate 43 fixedly connected to the upper end of the connecting arm 41, and the joint supporting plate 43 is used for dragging the joint position of a user, so that the use comfort is improved.
As shown in fig. 5, the stabilizing mechanism 7 includes an inserting plate 71, a sliding opening 75 is formed through an upper end surface of the inserting plate 71, a sliding block 76 is slidably disposed inside the sliding opening 75, a threaded rod 78 is rotatably connected to an outer surface of one side of the sliding block 76, an arc surface 77 is formed on a side of the sliding block 76 away from the threaded rod 78, the threaded rod 78 is formed through an outer surface of one side of the inserting plate 71 and is in threaded fit with the threaded rod, an L-shaped plate 72 is fixedly connected to a lower end surface of the inserting plate 71, a lifting plate 42 is inserted through an inner side of the sliding opening 75, and a lower end of the lifting plate 42 abuts against an upper end surface of the L-shaped plate 72, two limiting bottom plates 73 are vertically and fixedly connected to a lower end surface of the L-shaped plate 72, a mounting hole 74 is formed through an upper end surface of the L-shaped plate 72 at a position between the two limiting bottom plates 73, when in use, as shown in fig. 11, the lower end surfaces of the L-shaped plate 72 are respectively mounted on two sides of a frame, and then the mounting holes 74 are screwed into bolts to be fixed with the bed, obviously, the above-mentioned fixing to the bed body only provides one way, and is not limited to this way.
As shown in fig. 6, 7 and 8, the heating plate structure 5 includes an extension arc plate 51, a bending plate 53 and an arc plate 52, the extension arc plate 51, the bending plate 53 and the arc plate 52 are respectively fixed and embedded in the extension arc portion 13, the outer surfaces of the bending portion 12 and the arc portion 11, the extension arc plate 51, the bending plate 53 and the inner wall of the arc plate 52 are paved with a first heating wire 55, the extension arc plate 51, the bending plate 53 and the outer wall of the arc plate 52 are provided with a plurality of limiting members 54, the extension arc plate 51, the bending plate 53 and the arc plate 52 can be made of copper, and the heat conduction effect is good.
The limiting member 54 includes a connecting bar 541 fixedly connected to the outer wall of the extending arc piece 51, the bending piece 53 or the arc piece 52, a clamping bar 542 fixedly connected to the outer surface of the connecting bar 541, and an elastic head 543 fixedly connected to the end portions of the connecting bar 541 and the clamping bar 542, wherein the elastic head 543 is made of rubber.
As shown in fig. 9, the support rod body 6 includes a concave rod 61 fixedly connected to the upper end surface of the arc portion 11, and a hanging rod 66 fixedly connected to the upper end of the concave rod 61, the hanging rod 66 extends toward the oblique upper side far away from the shoulder support body 2, and a hook 67 is fixedly disposed at a position, close to the upper end, of the front end surface of the hanging rod 66.
The fixed embedding of the inboard of concave type pole 61 has hot plate 62, and second heater strip 63 has been laid to the rear end face of hot plate 62 is fixed, and the preceding terminal surface of concave type pole 61 is close to one side fixed spacing 64 that is provided with, and spacing 64 rear end face is close to one side fixedly connected with elastic block 65, and elastic block 65 is the cotton material of memory, and the extrusion is yielding, and it is effectual to restore after the deformation simultaneously, plays the effect that the stable transfer line can not locate the whipping.
As shown in fig. 3, the first heating wire 55 and the second heating wire 63 can be connected to a storage battery 9 by an electric wire, and an on-off switch can be arranged between the first heating wire 55 and the second heating wire 63 for control, which is simpler and more convenient, the storage battery 9 is fixedly mounted on the surface of the rear plate portion 14, obviously, a resistor can be connected in series with the first heating wire 55 and the second heating wire 63 in the circuit, and the current leading to the first heating wire 55 and the second heating wire 63 is controlled to ensure that the heating temperature of the first heating wire 55 and the second heating wire 63 is not too high, which is only a design manner for heating the first heating wire 55 and the second heating wire 63.
In the using process, as shown in fig. 10, in the rising process of a patient, the arc part 11 spans over the shoulder blade of the patient, the corresponding back plate part 14 is attached to the position, close to the infraspinatus, of the patient, the bent part 12 and the extension arc part 13 are arranged in the shape and can be well attached to the front of the pectoral muscle of the patient, and one end of the bent part 12 abuts against one side of the deltoid muscle, so that the whole frame body 1 can be stably erected at the shoulder blade position of the patient, as shown in fig. 12, an infusion bag is hung on the hook 67, the downward perpendicular line of the center of the infusion bag falls on one side far away from the shoulder stabilizing frame body 2, and therefore the infusion bag tends to incline towards one side of the head of the human body, the end part of the shoulder stabilizing frame body 2 firmly abuts against one side of the deltoid muscle, and it is ensured that the whole frame body 1 can be stable and the problem of slipping from the shoulder position is not easy to occur. During infusion, the infusion tube passes through the inner side of the concave rod 61, in the process, the elastic block 65 is extruded and deformed to ensure that the infusion tube can pass through the space between the limiting strip 64 and the concave rod 61, after the infusion tube is plugged into the inner side of the concave rod 61, the elastic block 65 can prevent the infusion tube from moving out, the surface of the infusion tube is attached to the surface of the heating plate 62, due to the action of the second heating wire 63, the heating plate 62 conducts heat to the infusion tube to heat nutrient solution, meanwhile, the infusion tube passes through the connecting strips 541 and the clamping strips 542 to be fixed, and is laid along the surface of the heating sheet structure 5, under the action of the first heating wire 55, the surface of the heating sheet structure 5 heats the infusion tube to improve the temperature of the nutrient solution, because the infusion tube passes through the concave rod 61, the arc part 11, the bending part 12 and the surface of the extension arc part 13, has a relatively long path length, thereby effectively ensuring the uniform heating of the nutrient solution. When getting up, lift support body 1's in-process, lift board 42 from the inboard roll-off of sliding port 75, can play the effect of pulling out fast, otherwise, lift board 42 inserts back the inboard of sliding port 75 and can accomplish the cartridge, because the effect of supporting of slider 76 ensures that lift board 42 is located the inboard of sliding port 75, the lower extreme of lift board 42 is dragged to L template 72 of below, prevent that lift board 42 from continuing to slide, can ensure that lift board 42 is in comparatively stable state, consequently, to patient's getting up and bed-ridden, this transfusion system uses conveniently.
In the present invention, the terms "mounting," "connecting," "fixing," and the like are used in a broad sense, for example, "connecting" may be a fixed connection, a detachable connection, or an integral connection; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
In the description herein, the appearances of the phrases "one embodiment," "some embodiments," "a specific embodiment," or the like, in various places throughout this specification are not necessarily all referring to the same embodiment or example, but rather to the same embodiment or example. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are merely illustrative of the principles of the invention, but that various changes and modifications may be made without departing from the spirit and scope of the invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (9)

1. A nutrition transfusion device capable of controlling transfusion temperature is characterized in that: including support body (1), support body (1) is including mutual integrated into one piece's arc portion (11), kink (12), extension arc portion (13) and back board (14), one side of back board (14) is rotated and is connected steady shoulder support body (2), the appearance of steady shoulder support body (2) is the L type and the tip extends before towards, the front end of steady shoulder support body (2) is rotated and is connected linking arm (3), the lower extreme of linking arm (3) is rotated and is connected arm (4) of lifting, the lower extreme cartridge of arm (4) of lifting has stabilizing mean (7), wherein:
the infusion device is characterized in that a heating sheet structure (5) is embedded into the outer surface of the arc-shaped part (11), the bent part (12) and the extension arc part (13) in a conforming manner, a supporting rod body (6) used for hanging a liquid medicine bag is fixedly connected to the upper end face of the arc-shaped part (11), an infusion tube connected with the lower end of the liquid medicine bag during infusion penetrates through the inner side of the supporting rod body (6) and penetrates through the surface of the heating sheet structure (5), and a downward perpendicular line in the center of the liquid medicine bag falls on one side, far away from the shoulder stabilizing frame body (2), of the supporting rod body (6).
2. The nutrient infusion apparatus capable of controlling the infusion temperature according to claim 1, characterized in that: steady shoulder support body (2) include both ends fixed connection interior bent frame (21) and outer bent frame (22) together, back board (14) and steady shoulder support body (2), steady shoulder support body (2) and linking arm (3), linking arm (3) and hold in the palm and lift each other normal running fit through slewing mechanism (8) that set up respectively between arm (4).
3. The nutrient infusion apparatus capable of controlling the infusion temperature according to claim 2, characterized in that: slewing mechanism (8) include fixed disk (84), connection pad (81) that laminating fixed disk (84) one side surface set up, fixed bonding is close to antislip strip (82) of fixed disk (84) one side surface at connection pad (81), epaxial fixedly connected with of connection pad (81) passes pivot (83) that fixed disk (84) are inboard, fixed disk (84) set up the one side in back board (14) respectively, the lower extreme of steady shoulder support body (2) front end and linking arm (3), connection pad (81) set up the one end that is close to back board (14) in steady shoulder support body (2) respectively, the upper end of linking arm (3) and the upper end of lifting arm (4).
4. The nutrient infusion apparatus capable of controlling the infusion temperature according to claim 1, characterized in that: the lifting arm (4) comprises a connecting arm (41) with the upper end matched with the lower end of the connecting arm (3) in a rotating mode, a lifting plate (42) fixedly connected to the lower end of the connecting arm (41), and a joint supporting plate (43) fixedly connected to the upper end of the connecting arm (41).
5. The nutrient infusion apparatus capable of controlling the infusion temperature according to claim 4, characterized in that: stabilizing mean (7) including inserting board (71), sliding opening (75) have been seted up in the up end of inserting board (71) run through, the inboard slip of sliding opening (75) is provided with slider (76), one side surface of slider (76) rotates and is connected with threaded rod (78), arc face (77) have been seted up to one side that threaded rod (78) were kept away from in slider (76), threaded rod (78) run through one side surface and the screw-thread fit of inserting board (71), the lower terminal surface fixedly connected with L template (72) of inserting board (71), inboard and the lower extreme that lifting plate (42) passed sliding opening (75) support the up end at L template (72), the perpendicular fixedly connected with of lower terminal surface of L template (72) two limit bottom plate (73), mounting hole (74) have been seted up to the up end of L template (72) corresponding position department between two limit bottom plate (73).
6. The nutrient infusion apparatus capable of controlling the infusion temperature according to claim 1, characterized in that: heating plate structure (5) are including integrated into one piece's extension arc piece (51), buckle piece (53) and arc piece (52), extension arc piece (51), buckle piece (53) and arc piece (52) fixed embedding respectively and set up in extension arc portion (13), the surface of kink (12) and arc portion (11), extension arc piece (51), buckle piece (53) and the inner wall upper berth of arc piece (52) and be equipped with first heater strip (55), extension arc piece (51), it has a plurality of locating part (54) to lay on the outer wall of piece (53) and arc piece (52) to buckle.
7. The nutrient infusion apparatus capable of controlling the infusion temperature according to claim 6, characterized in that: the limiting piece (54) comprises a connecting strip (541) fixedly connected to the outer wall of the extension arc piece (51), the bending piece (53) or the arc piece (52), a clamping strip (542) fixedly connected to the outer surface of the connecting strip (541), and an elastic head (543) fixedly connected to the end portions of the connecting strip (541) and the clamping strip (542), wherein the elastic head (543) is made of rubber.
8. The nutrient infusion apparatus capable of controlling the infusion temperature according to claim 1, characterized in that: the support rod body (6) comprises a concave rod (61) fixedly connected to the upper end face of the arc-shaped portion (11) and a hanging rod (66) fixedly connected to the upper end of the concave rod (61), the hanging rod (66) extends towards the oblique upper side far away from one side of the shoulder support body (2), and a hook (67) is fixedly arranged on the front end face of the hanging rod (66) close to the upper end.
9. The nutrient infusion apparatus capable of controlling the infusion temperature according to claim 8, characterized in that: the fixed embedding of inboard of concave type pole (61) has hot plate (62), and second heater strip (63) have been laid to the rear end face of hot plate (62) is fixed, and the preceding terminal surface of concave type pole (61) is close to one side fixed spacing (64) of being provided with, and spacing (64) rear end face is close to one side department fixedly connected with elastic block (65), and elastic block (65) are the cotton material of memory.
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US2723665A (en) * 1954-08-04 1955-11-15 Goldsmith Miriam Ellen Fluid injection device
JPH08280777A (en) * 1995-04-14 1996-10-29 Junko Suginaka Drops bag holder
WO2010062129A2 (en) * 2008-11-28 2010-06-03 Kim Woo-Sung Hanger for ringer’s solution bottle
JP2011254897A (en) * 2010-06-07 2011-12-22 Kuniharu Suetsugu Portable type drip device
JP2012024502A (en) * 2010-07-28 2012-02-09 Masayuki Kajiwara Holder for instillation container
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CN212997746U (en) * 2020-03-27 2021-04-20 新疆维吾尔自治区人民医院 Arm-wearing type portable infusion support

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