CN112933328A - Infusion support for oncologic nursing - Google Patents

Infusion support for oncologic nursing Download PDF

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Publication number
CN112933328A
CN112933328A CN202110108767.6A CN202110108767A CN112933328A CN 112933328 A CN112933328 A CN 112933328A CN 202110108767 A CN202110108767 A CN 202110108767A CN 112933328 A CN112933328 A CN 112933328A
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CN
China
Prior art keywords
motor
convenient
gear
infusion
heating
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Pending
Application number
CN202110108767.6A
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Chinese (zh)
Inventor
姜振娟
郭琳
初娇
葛芳
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Qingdao Central Hospital
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Qingdao Central Hospital
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Application filed by Qingdao Central Hospital filed Critical Qingdao Central Hospital
Priority to CN202110108767.6A priority Critical patent/CN112933328A/en
Publication of CN112933328A publication Critical patent/CN112933328A/en
Pending legal-status Critical Current

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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
    • 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

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

Abstract

The invention discloses a transfusion stand for tumor nursing, belongs to the technical field of medical instruments, solves the problem of single function of the conventional transfusion stand, and has the technical key points that: the base is included, hang infusion bag on the couple in the heat conduction housing, when weather is cold, heating rod and temperature sensor carry out accuse temperature heating to liquid, the third motor starts, realize that heating rod and stirring leaf on the stirring frame stir the heating, realize the heating to infusion bag in the heat conduction housing, make the temperature of infusion more comfortable, the clamp splice of setting realizes the centre gripping to the transfer line, first motor starts, the regulation of infusion height has been realized, the second motor starts, the regulation of infusion angle has been realized, the fourth motor starts, make the contained angle between first connecting rod and the second connecting rod change, realize that the backup pad drives universal pulley and falls on subaerial and support, be convenient for remove the base, it is convenient to adjust, and convenient to use, the advantage of being convenient for heat and being convenient for multiple regulation control has.

Description

Infusion support for oncologic nursing
Technical Field
The invention relates to the field of medical instruments, in particular to a transfusion rack for tumor nursing.
Background
Medical instruments refer to instruments, devices, appliances, in-vitro diagnostic reagents and calibrators, materials and other similar or related items used directly or indirectly on the human body, including the required computer software. The effects are obtained mainly by physical means, not by pharmacological, immunological or metabolic means, or they are involved but only as an aid. The infusion support is a support used for placing an infusion bag, infusion needs to be carried out on a patient in the process of nursing the patient in an oncology department, and during infusion, the infusion bag is usually hung on the infusion support, and then the infusion support is moved to the side of the patient to be placed.
The existing infusion support is single in function, cannot be adjusted in height to a certain degree, does not have the function of heating an infusion bag, can lower the body temperature of a patient after long-time infusion when the weather is cold, is poor in comfort, cannot meet the requirement of actual use, and is visible from top to bottom.
Therefore, it is desirable to provide an infusion support for nursing tumor, which aims to solve the above problems.
Disclosure of Invention
Aiming at the defects in the prior art, the embodiment of the invention aims to provide an infusion support for nursing tumors, so as to solve the problems in the background art.
In order to achieve the purpose, the invention provides the following technical scheme:
a transfusion support for tumor nursing comprises a base, wherein a supporting seat convenient to support is arranged at the bottom of the base, a lifting column and a supporting column convenient to lift are arranged above the base, a first lifting driving assembly is arranged at the joint of the lifting column and the supporting column, the first lifting driving assembly comprises a first gear, a worm wheel, a worm, a first bevel gear pair and a first motor, a plurality of teeth meshed with the first gear are arranged on one side of the lifting column, the first gear and the worm wheel are rotatably connected inside the supporting column through a same rotating shaft, the top of the lifting column is rotatably connected with a top plate through a T-shaped sliding block, a rotary driving assembly is arranged at the joint of the top plate and the lifting column, the rotary driving assembly comprises a second motor, a second gear and an annular rack, the outer side of the lifting column is fixedly connected with the annular rack meshed with the second gear, the infusion bag lifting device is characterized in that a heat-conducting cover shell and a hook convenient for placing an infusion bag are arranged above the top plate, a heating box convenient to heat is arranged on the outer side of the heat-conducting cover shell, a reciprocating stirring heating component and a temperature sensor convenient for controlling the temperature are arranged in the heating box, the reciprocating stirring heating component comprises a stirring frame, a third gear, a rack, a first moving block, a first lead screw, a synchronous belt and a third motor, the first moving block is in threaded connection with the first lead screw, the third gear is in gear connection with the rack, a plurality of heating rods convenient to heat and stirring blades convenient to stir are arranged on the stirring frame, an L-shaped supporting rod and a clamping block convenient for limiting an infusion tube are arranged below the top plate, universal pulleys convenient to move are arranged at the bottom of the base and connected with a second lifting driving component through a supporting plate, and the second lifting driving component comprises a first connecting rod, The first connecting rod is rotatably connected with the second connecting rod through a rotating shaft, and the second moving block is in threaded connection with the second lead screw.
As a further scheme of the invention, the supporting column is fixedly connected to the base through a reinforcing rib, the lifting column is slidably connected into the supporting column through a sliding rod and a sliding block, the worm wheel is connected with the worm gear, the worm is rotatably connected into the supporting column through a bearing, and the worm is rotatably connected with an output shaft of the first motor through a first bevel gear pair.
As a further aspect of the present invention, the second gear is fixedly connected to an output shaft of a second motor, the second motor is fixedly connected to a lower portion of the top plate, and a protective cover is disposed outside the second motor.
As a further scheme of the present invention, the universal pulley is fixedly connected below the support plate, one end of a second connecting rod and one end of a first connecting rod are respectively hinged to the support plate, the other ends of the first connecting rod and the second connecting rod are respectively hinged to a second moving block, and the second lead screw is rotatably connected to an output shaft of a fourth motor through a second bevel gear pair.
As a further scheme of the invention, the stirring frame is rotatably connected below the first moving block through a connecting shaft, a third gear is fixedly connected to the connecting shaft, and the top of the first moving block is slidably connected to the inside of the heating box through a sliding block.
As a further scheme of the invention, the first screw rod is rotatably connected to the inside of the heating box through a bearing, the first screw rod is rotatably connected with an output shaft of a third motor through a synchronous belt, the third motor is a positive and negative motor, a liquid inlet pipe is arranged at the top of the heating box, and a liquid outlet pipe is fixedly communicated with the bottom of the heating box.
As a further scheme of the invention, an L-shaped supporting rod is fixedly connected below the top plate, one end of the L-shaped supporting rod is fixedly connected with a clamping block, and the clamping block is connected with a clamping plate through a bolt.
As a further scheme of the invention, a storage battery is arranged above the top plate, the storage battery is respectively and electrically connected with the third motor, the temperature sensor, the second motor, the first motor and the fourth motor, and the handrail is fixedly connected to the base.
In summary, compared with the prior art, the embodiment of the invention has the following beneficial effects:
according to the invention, the infusion tube is hung on the hook in the heat-conducting housing, when the weather is cold, liquid is injected into the heating box through the liquid inlet pipe, the heating rod heats the entering liquid, the temperature sensor controls the temperature, the third motor is started, the first screw rod is driven to rotate under the driving action of the synchronous belt, so that the first moving block is driven to reciprocate in the heating box under the threaded connection relationship, the third gear and the gear are connected to the rack, the heating rod and the stirring blade on the stirring frame are stirred and heated, the temperature of the liquid is heated more uniformly, the infusion tube on the hook in the heat-conducting housing is heated, the temperature of the infusion tube is more comfortable, the pain of a patient in infusion is greatly reduced, the clamping block is arranged to clamp the infusion tube, the shaking of the infusion tube when the base moves is reduced, and according to the required infusion height, the first motor is started to drive the worm to rotate under the connection relation of the first bevel gear pair so as to realize the rotation of the first gear on the worm wheel, thereby driving the lifting column to drive the top plate to lift and realize the adjustment of the infusion height, the second motor is started to drive the second gear to rotate, the second gear is connected with the annular rack gear, thereby driving the top plate to rotate, realizing the adjustment of the infusion angle, when the base needs to be moved, the fourth motor is started, order about the second lead screw rotation under the relation of connection of second bevel gear pair, realize under threaded connection's relation that the second movable block is close to each other, make the contained angle between first connecting rod and the second connecting rod produce the change, realize that the backup pad drives universal pulley and falls on subaerial and support, be convenient for remove the base, it is convenient to adjust, convenient to use possesses the effect of being convenient for heat and being convenient for multiple regulation control.
To more clearly illustrate the structural features and effects of the present invention, the present invention will be described in detail below with reference to the accompanying drawings and specific embodiments.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the invention.
FIG. 2 is an enlarged view of A in the example of the present invention.
FIG. 3 is an enlarged view of B in the embodiment of the present invention.
FIG. 4 is an enlarged view of embodiment C of the present invention.
FIG. 5 is an enlarged view of step D in the embodiment of the present invention.
FIG. 6 is an enlarged view of E in the example of the present invention.
Fig. 7 is a schematic view of a connection structure of a third gear in the embodiment of the invention.
Reference numerals: 1-base, 2-support column, 3-lifting column, 4-first gear, 5-worm wheel, 6-worm, 7-first bevel gear pair, 8-first motor, 9-top plate, 10-second motor, 11-second gear, 12-annular rack, 13-heat conducting cover shell, 14-hook, 15-temperature sensor, 16-heating box, 17-first screw rod, 18-synchronous belt, 19-third motor, 20-first moving block, 21-third gear, 22-rack, 23-connecting shaft, 24-stirring frame, 25-heating rod, 26-L-shaped support rod, 27-clamping block, 28-support seat, 29-second screw rod, 30-second moving block, 31-second bevel gear pair, 32-a fourth motor, 33-a first connecting rod, 34-a second connecting rod, 35-a supporting plate, 36-a universal pulley and 37-a storage battery.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Specific implementations of the present invention are described in detail below with reference to specific embodiments.
Example 1
Referring to fig. 1 to 7, the infusion support for tumor nursing comprises a base 1 and a top plate 9, a heat-conducting cover 13 and a hook 14 which are convenient for placing an infusion bag are arranged above the top plate 9, a heating box 16 convenient for heating is arranged on the outer side of the heat-conducting cover casing 13, a reciprocating stirring heating component and a temperature sensor 15 convenient for temperature control are arranged inside the heating box 16, the reciprocating stirring heating component comprises a stirring frame 24, a third gear 21, a rack 22, a first moving block 20, a first screw rod 17, a synchronous belt 18 and a third motor 19, the first moving block 20 is in threaded connection with the first lead screw 17, the third gear 21 is in gear connection with the rack 22, the stirring frame 24 is provided with a plurality of heating rods 25 convenient for heating and stirring blades convenient for stirring, an L-shaped supporting rod 26 and a clamping block 27 which are convenient for limiting the transfusion tube are arranged below the top plate 9.
Further, the stirring frame 24 is rotatably connected to the lower portion of the first moving block 20 through a connecting shaft 23, a third gear 21 is fixedly connected to the connecting shaft 23, and the top of the first moving block 20 is slidably connected to the inside of the heating box 16 through a slider.
Further, first lead screw 17 rotates through the bearing and connects in the inside of heating cabinet 16, first lead screw 17 rotates through hold-in range 18 and is connected with the output shaft of third motor 19, third motor 19 is positive and negative motor, the top of heating cabinet 16 is provided with the feed liquor pipe, the fixed intercommunication in bottom of heating cabinet 16 has the drain pipe.
Further, the lower part of the top plate 9 is fixedly connected with an L-shaped supporting rod 26, one end of the L-shaped supporting rod 26 is fixedly connected with a clamping block 27, and the clamping block 27 is connected with a clamping plate through a bolt.
Preferably, hang infusion bag on couple 14 in heat conduction housing 13, when weather is colder, pour into liquid into heating cabinet 16 via the feed liquor pipe in, heating rod 25 carries out the thermal treatment to the liquid that gets into, temperature sensor 15 carries out the control of temperature, third motor 19 starts, it is rotatory to order about first lead screw 17 under the drive effect of hold-in range 18, thereby order about first movable block 20 reciprocating motion in the inside of heating cabinet 16 under threaded connection's relation, it connects on rack 22 to drive third gear 21 gear, realize that heating rod 25 and stirring leaf on the agitator frame 24 stir the heating, make the temperature of liquid heat up more evenly, thereby realize the heating of infusion bag on couple 14 in the heat conduction housing 13, make the temperature of infusion more comfortable, patient's the misery of infusing has been reduced greatly.
Preferably, the clamping block 27 is arranged to clamp the infusion tube, so that the shaking of the infusion tube when the base 1 moves is reduced.
Example 2
Referring to fig. 1 to 7, an infusion support for oncologic nursing comprises a base 1, a supporting seat 28 convenient for supporting is arranged at the bottom of the base 1, a lifting column 3 and a supporting column 2 convenient for lifting are arranged above the base 1, a first lifting driving component is arranged at the joint of the lifting column 3 and the supporting column 2, the first lifting driving component comprises a first gear 4, a worm wheel 5, a worm 6, a first bevel gear pair 7 and a first motor 8, a plurality of teeth meshed with the first gear 4 are arranged at one side of the lifting column 3, the first gear 4 and the worm wheel 5 are rotatably connected inside the supporting column 2 through a same rotating shaft, the top of the lifting column 3 is rotatably connected with a top plate 9 through a T-shaped sliding block, a rotary driving component is arranged at the joint of the top plate 9 and the lifting column 3, and the rotary driving component comprises a second motor 10, The lifting column comprises a second gear 11 and an annular rack 12, the outer side of the lifting column 3 is fixedly connected with the annular rack 12 meshed with the second gear 11, the bottom of the base 1 is provided with a universal pulley 36 convenient to move, the universal pulley 36 is connected with a second lifting driving assembly through a supporting plate 35, the second lifting driving assembly comprises a first connecting rod 33, a second connecting rod 34, a second lead screw 29, a second moving block 30, a second bevel gear pair 31 and a fourth motor 32, the first connecting rod 33 and the second connecting rod 34 are rotatably connected through a rotating shaft, and the second moving block 30 is in threaded connection with the second lead screw 29.
Further, support column 2 passes through strengthening rib fixed connection on base 1, lift post 3 passes through slide bar and slider sliding connection in support column 2, worm wheel 5 and 6 gear connection of worm, worm 6 passes through the bearing and rotates the inside of connecting in support column 2, worm 6 rotates through first bevel gear pair 7 and is connected with the output shaft of first motor 8.
Further, the second gear 11 is fixedly connected with an output shaft of a second motor 10, the second motor 10 is fixedly connected below the top plate 9, and a protective cover is arranged on the outer side of the second motor 10.
Further, the universal pulley 36 is fixedly connected below the supporting plate 35, one end of a second connecting rod 34 and one end of a first connecting rod 33 are respectively hinged on the supporting plate 35, the other end of the first connecting rod 33 and the other end of the second connecting rod 34 are respectively hinged on the second moving block 30, and the second lead screw 29 is rotatably connected with an output shaft of a fourth motor 32 through a second bevel gear pair 31.
Preferably, according to the height of required infusion, the first motor 8 is started, the worm 6 is driven to rotate under the connection relation of the first bevel gear pair 7, the first gear 4 on the worm wheel 5 is rotated, and therefore the lifting column 3 is driven to drive the top plate 9 to lift, and the adjustment of the infusion height is achieved.
Preferably, the second motor 10 is started to drive the second gear 11 to rotate, and the second gear 11 is in gear connection with the annular rack 12, so that the top plate 9 is driven to rotate, and the adjustment of the infusion angle is realized.
Preferably, when the base 1 needs to be moved, the fourth motor 32 is started, the second lead screw 29 is driven to rotate under the connection relationship of the second bevel gear pair 31, the second moving block 30 is close to each other under the relationship of threaded connection, an included angle between the first connecting rod 33 and the second connecting rod 34 is changed, the supporting plate 35 is driven to drive the universal pulley 36 to fall on the ground for supporting, the base 1 is convenient to move, and the adjustment is convenient and the use is convenient.
The rest of the structure of this example is the same as example 1.
The working principle of the invention is as follows: by hanging the infusion bag on the hook 14 in the heat conduction housing 13, when the weather is cold, the liquid is injected into the heating box 16 through the liquid inlet pipe, the heating rod 25 heats the entering liquid, the temperature sensor 15 controls the temperature, the third motor 19 is started, the first screw rod 17 is driven to rotate under the driving action of the synchronous belt 18, so that the first moving block 20 is driven to reciprocate in the heating box 16 under the threaded connection relationship, the third gear 21 is driven to be connected to the rack 22 through the gear, the heating rod 25 and the stirring blades on the stirring frame 24 are stirred and heated, the temperature of the liquid is heated more uniformly, the infusion bag on the hook 14 in the heat conduction housing 13 is heated, the infusion temperature is more comfortable, the pain of a patient during infusion is greatly reduced, the clamp block 27 is arranged to clamp the infusion tube, and the shaking of the infusion tube when the base 1 moves is reduced, according to the height of the needed infusion, the first motor 8 is started, the worm 6 is driven to rotate under the connection relationship of the first bevel gear pair 7, the first gear 4 on the worm wheel 5 is rotated, the lifting column 3 is driven to drive the top plate 9 to lift, the adjustment of the infusion height is realized, the second motor 10 is started, the second gear 11 is driven to rotate, the second gear 11 is in gear connection with the annular rack 12, the top plate 9 is driven to rotate, the adjustment of the infusion angle is realized, when the base 1 needs to be moved, the fourth motor 32 is started, the second lead screw 29 is driven to rotate under the connection relationship of the second bevel gear pair 31, the second moving blocks 30 are mutually close under the threaded connection relationship, the included angle between the first connecting rod 33 and the second connecting rod 34 is changed, the supporting plate 35 drives the universal pulley 36 to fall on the ground for supporting, and the base 1 is convenient to move, convenient adjustment and use.
It should be noted that, all the components in the present application are general standard components or components known to those skilled in the art, and the design of the first elevation driving assembly, the rotary driving assembly, the reciprocating stirring and heating assembly and the second elevation driving assembly is applied to an infusion support for oncology care in combination, which is an innovative point of the present application, and effectively solves the problem of single function of the existing infusion support.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.

Claims (8)

1. The infusion support for tumor nursing comprises a base (1), wherein a supporting seat (28) convenient to support is arranged at the bottom of the base (1), and is characterized in that a lifting column (3) and a supporting column (2) convenient to lift are arranged above the base (1), a first lifting driving component is arranged at the joint of the lifting column (3) and the supporting column (2), the first lifting driving component comprises a first gear (4), a worm wheel (5), a worm (6), a first bevel gear pair (7) and a first motor (8), a plurality of teeth meshed with the first gear (4) are arranged on one side of the lifting column (3), the first gear (4) and the worm wheel (5) are rotatably connected inside the supporting column (2) through the same rotating shaft, and the top of the lifting column (3) is rotatably connected with a top plate (9) through a T-shaped sliding block, a rotary driving component is arranged at the joint of the top plate (9) and the lifting column (3), the rotary driving component comprises a second motor (10), a second gear (11) and an annular rack (12), the outer side of the lifting column (3) is fixedly connected with the annular rack (12) meshed with the second gear (11), a heat-conducting cover shell (13) and a hook (14) which are convenient for placing an infusion bag are arranged above the top plate (9), a heating box (16) which is convenient for heating is arranged on the outer side of the heat-conducting cover shell (13), a reciprocating stirring heating component and a temperature sensor (15) which is convenient for controlling the temperature are arranged in the heating box (16), the reciprocating stirring heating component comprises a stirring frame (24), a third gear (21), a rack (22), a first moving block (20), a first screw rod (17), a synchronous belt (18) and a third motor (19), the first moving block (20) is in threaded connection with the first lead screw (17), the third gear (21) is in gear connection with the rack (22), a plurality of heating rods (25) convenient to heat and stirring blades convenient to stir are arranged on the stirring frame (24), an L-shaped supporting rod (26) and a clamping block (27) convenient to limit the infusion tube are arranged below the top plate (9), a universal pulley (36) convenient to move is arranged at the bottom of the base (1), the universal pulley (36) is connected with a second lifting driving assembly through a supporting plate (35), the second lifting driving assembly comprises a first connecting rod (33), a second connecting rod (34), a second lead screw (29), a second moving block (30), a second bevel gear pair (31) and a fourth motor (32), the first connecting rod (33) and the second connecting rod (34) are rotatably connected through a rotating shaft, the second moving block (30) is connected to the second lead screw (29) in a threaded mode.
2. The infusion support for oncologic care according to claim 1, wherein the support column (2) is fixedly connected to the base (1) through a reinforcing rib, the lifting column (3) is slidably connected in the support column (2) through a sliding rod and a sliding block, the worm wheel (5) is in gear connection with a worm (6), the worm (6) is rotatably connected in the support column (2) through a bearing, and the worm (6) is rotatably connected with an output shaft of a first motor (8) through a first bevel gear pair (7).
3. The infusion support for oncologic care according to claim 2, wherein the second gear (11) is fixedly connected with an output shaft of a second motor (10), the second motor (10) is fixedly connected below the top plate (9), and a protective cover is arranged outside the second motor (10).
4. The infusion support for oncologic care according to claim 3, wherein the universal pulley (36) is fixedly connected below a support plate (35), the support plate (35) is hinged with one end of a second connecting rod (34) and one end of a first connecting rod (33) respectively, the other end of the first connecting rod (33) and the other end of the second connecting rod (34) are hinged with a second moving block (30) respectively, and the second lead screw (29) is rotatably connected with an output shaft of a fourth motor (32) through a second bevel gear pair (31).
5. The infusion support for oncologic care according to claim 1, wherein the stirring frame (24) is rotatably connected below the first moving block (20) through a connecting shaft (23), a third gear (21) is fixedly connected to the connecting shaft (23), and the top of the first moving block (20) is slidably connected inside the heating box (16) through a slider.
6. The infusion support for oncologic nursing according to claim 5, wherein the first screw rod (17) is rotatably connected to the inside of the heating box (16) through a bearing, the first screw rod (17) is rotatably connected with an output shaft of a third motor (19) through a synchronous belt (18), the third motor (19) is a positive and negative motor, a liquid inlet pipe is arranged at the top of the heating box (16), and a liquid outlet pipe is fixedly communicated with the bottom of the heating box (16).
7. The infusion support for oncologic nursing according to claim 6, wherein an L-shaped support rod (26) is fixedly connected below the top plate (9), one end of the L-shaped support rod (26) is fixedly connected with a clamping block (27), and the clamping block (27) is connected with a clamping plate through a bolt.
8. The infusion support for oncologic care according to claim 1, wherein a storage battery (37) is arranged above the top plate (9), the storage battery (37) is electrically connected with a third motor (19), a temperature sensor (15), a second motor (10), a first motor (8) and a fourth motor (32), and an armrest is fixedly connected to the base (1).
CN202110108767.6A 2021-01-27 2021-01-27 Infusion support for oncologic nursing Pending CN112933328A (en)

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CN202110108767.6A CN112933328A (en) 2021-01-27 2021-01-27 Infusion support for oncologic nursing

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Application Number Priority Date Filing Date Title
CN202110108767.6A CN112933328A (en) 2021-01-27 2021-01-27 Infusion support for oncologic nursing

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113398364A (en) * 2021-07-21 2021-09-17 胡春 Cardiovascular internal medicine contrast agent injector
CN117379634A (en) * 2023-12-11 2024-01-12 四川省肿瘤医院 Safe and portable device of tumor patient nursing infusion pump and application method thereof

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CN117379634A (en) * 2023-12-11 2024-01-12 四川省肿瘤医院 Safe and portable device of tumor patient nursing infusion pump and application method thereof
CN117379634B (en) * 2023-12-11 2024-03-19 四川省肿瘤医院 Safe and portable device of tumor patient nursing infusion pump and application method thereof

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