CN112915305A - Transfusion branch of academic or vocational study is with blood transfusion auxiliary assembly - Google Patents

Transfusion branch of academic or vocational study is with blood transfusion auxiliary assembly Download PDF

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Publication number
CN112915305A
CN112915305A CN202110079741.3A CN202110079741A CN112915305A CN 112915305 A CN112915305 A CN 112915305A CN 202110079741 A CN202110079741 A CN 202110079741A CN 112915305 A CN112915305 A CN 112915305A
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China
Prior art keywords
sliding
seat
hinged
threaded
rod
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Granted
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CN202110079741.3A
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Chinese (zh)
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CN112915305B (en
Inventor
刘志强
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Shenzhen Ruikangan Technology Development Co ltd
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Individual
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Priority to CN202110079741.3A priority Critical patent/CN112915305B/en
Publication of CN112915305A publication Critical patent/CN112915305A/en
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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
    • A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G7/00—Beds specially adapted for nursing; Devices for lifting patients or disabled persons
    • A61G7/02—Beds specially adapted for nursing; Devices for lifting patients or disabled persons with toilet conveniences, or specially adapted for use with toilets
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G7/00—Beds specially adapted for nursing; Devices for lifting patients or disabled persons
    • A61G7/047—Beds for special sanitary purposes, e.g. for giving enemas, irrigations, flushings
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G7/00—Beds specially adapted for nursing; Devices for lifting patients or disabled persons
    • A61G7/05—Parts, details or accessories of beds
    • 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

Abstract

The invention relates to a blood transfusion auxiliary device, in particular to a blood transfusion auxiliary device for transfusion department, which comprises a transfusion frame mechanism, a switchable lying bed mechanism and a negative pressure mechanism, wherein the device can remind that blood transfusion is finished, the device can enable a patient to lie down and can also be switched to a sitting mode, the device can enable the patient to defecate and eliminate smell, the device can enable the patient to flush water under high pressure, the transfusion frame mechanism is connected with the switchable lying bed mechanism, and the switchable lying bed mechanism is connected with the negative pressure mechanism.

Description

Transfusion branch of academic or vocational study is with blood transfusion auxiliary assembly
Technical Field
The invention relates to a blood transfusion auxiliary device, in particular to a blood transfusion auxiliary device for an infusion department.
Background
In the treatment work of the department of transfusion, the traditional infusion support and the traditional bed are inconvenient to use, cannot adapt to various conditions, and are easy to cause the phenomenon that the needle drawing is missed after the transfusion is finished in negligence, so the transfusion auxiliary equipment for the department of transfusion is designed.
Disclosure of Invention
The invention mainly solves the technical problem of providing a transfusion auxiliary device for transfusion department, the device can remind the end of transfusion, the device can enable a patient to lie down and can also be switched to a sitting mode, the device can enable the patient to defecate and eliminate the smell, and the device can be flushed with water under high pressure.
In order to solve the technical problems, the invention relates to a blood transfusion auxiliary device, in particular to a blood transfusion auxiliary device for an infusion department, which comprises an infusion frame mechanism, a switchable lying bed mechanism and a negative pressure mechanism, wherein the device can remind that blood transfusion is finished, the device can enable a patient to lie down and can be switched into a sitting mode, the device can enable the patient to defecate and eliminate the smell, and the device can be flushed with water at high pressure.
The transfusion frame mechanism is connected with the switchable lying bed mechanism, and the switchable lying bed mechanism is connected with the negative pressure mechanism.
As a further optimization of the technical scheme, the infusion support mechanism of the blood transfusion auxiliary equipment for the department of transfusion comprises a universal wheel, a universal wheel waterproof platform, a supporting leg, a grooved seat, a threaded rod with a twisting head, a limiting slide block, a threaded seat, a hollow shaft with external threads, a hoisting seat, a sliding chute, a connecting rod, a spring, a sliding seat with a hook, a threaded rod I, a buzzer, a limiting head, a limiting connecting plate, a hinged seat with threaded holes, a hinged arm, a movable socket, a socket sliding chute, a limiting rod, a plug and a unthreaded hole, wherein the universal wheel is connected with the universal wheel waterproof platform, the universal wheel waterproof platform is connected with the supporting leg, the supporting leg is connected with the threaded seat, the limiting slide block is arranged on the threaded seat, the grooved seat is connected with the hollow shaft with external threads, the grooved seat and the hollow shaft with external threads are both rotatably connected with the threaded rod with the twisting head, and the threaded seat is rotatably, the hollow shaft with external thread is connected with a hoisting seat, a sliding groove is arranged on the hoisting seat, a connecting rod is arranged in the sliding groove, the connecting rod is connected with the hoisting seat, a spring is sleeved on the connecting rod, two ends of the spring are respectively connected with the hoisting seat and a sliding seat with hook, the sliding seat with hook is connected with the sliding groove in a sliding way, the sliding seat with hook is provided with a unthreaded hole, the unthreaded hole is connected with the connecting rod in a sliding way, the sliding seat with hook is provided with a buzzer, a threaded rod I is connected with the hoisting seat in a threaded way, a threaded rod I is contacted with the sliding seat with hook, a limiting head is connected with a threaded rod with a screwing head, the threaded rod with screwing head is connected with a hinged seat with threaded hole in a threaded way, the hinged seat with threaded hole is contacted with the limiting head, the hinged seat with threaded hole is hinged with a hinged arm, the hinged arm is hinged with a movable socket, the, the limiting rod is connected with the limiting connecting plate, the limiting rod is connected with the threaded hole hinged seat in a sliding mode, and the plug is connected with the hooked sliding seat.
As a further optimization of the technical scheme, the switchable lying bed mechanism of the auxiliary blood transfusion device for the department of transfusion comprises universal wheels I, supporting legs I, a connecting frame, a hydraulic cylinder, a bed frame, a back supporting plate, a connecting clamping groove, a through groove, a gate, a leg supporting plate, an articulated arm I, a sliding block, a sliding rail seat support, an inner sliding groove, a gear, a rack, a connecting pipe, a bearing box, a hand wheel, a side open groove, a box body embedded groove, a garbage bearing box, a connecting pipe, an inlet hole, a hose, a water tank, a pushing hydraulic cylinder, a switching hydraulic rod, a hinge joint, a replenishing pipe, a communication bent pipe, a built-in limiting rod, a built-in spring, a lead screw, a plug I, a socket I and a piston, wherein the universal wheels I are connected with the supporting legs I, the supporting legs I are connected with the bed frame, the connecting frame is connected with the sliding, the hydraulic cylinder is connected with a switching hydraulic rod, the switching hydraulic rod is connected with a hinge joint, the hinge joint is hinged with a back supporting plate, the back supporting plate is hinged with the back supporting plate, a connecting clamping groove is arranged on a bedstead, the connecting clamping groove is slidably connected with a limiting sliding block, a through groove is arranged on the bedstead, a gate is slidably connected with the through groove, a leg supporting plate is hinged with the bedstead, the leg supporting plate is hinged with a hinge arm I, the hinge arm I is hinged with the sliding block, the sliding block is slidably connected with an inner sliding groove arranged on a sliding rail seat, the sliding rail seat is connected with the sliding rail seat support, a connecting pipe is communicated with a box body embedded groove, the connecting pipe is connected and communicated with a bearing box, the bearing box is connected with the bedstead, the bearing box is communicated with the through groove, a hand wheel is connected with a lead screw, the lead screw is rotatably connected with the bedstead, the garbage collecting box comprises a gear, a rack, a connecting pipe, a replenishing pipe, a built-in limiting rod, a built-in spring, a plug I, a socket I and a plug base, wherein the gear is meshed with the rack, the rack is connected with a bed frame in a sliding mode, the rack is connected with a side groove in a sliding mode, a box body embedded groove is formed in a sliding rail base support, a garbage collecting box is connected with the sliding rail base support in a sliding mode, the connecting pipe is communicated with the collecting box, the connecting pipe is communicated with a collecting box, the connecting pipe is communicated with an inlet hole, the inlet hole is formed in the sliding rail base support, the hose is connected with the sliding rail base support, the hose is communicated with a communicating bent pipe, the communicating bent pipe is communicated with the inlet hole, the hose is connected.
As a further optimization of the technical scheme, the negative pressure mechanism of the auxiliary blood transfusion device for the department of transfusion comprises three layers of filter plates with handles, an exhaust pipe, an air box, an air pipe, a coupler, a wind wheel motor, a wind wheel with a shaft, an air opening and an embedded groove, wherein the three layers of filter plates with the handles are in sliding connection with the embedded groove arranged on the exhaust pipe, the exhaust pipe is connected and communicated with the air box, the air box is connected with the air pipe, the air opening is formed in the air pipe and communicated with an inlet hole, the air pipe is connected with a slide rail seat support, the air box is connected with the slide rail seat support, the wind wheel motor is connected with the wind wheel with the shaft through the.
As a further optimization of the technical scheme, when the movable socket of the blood transfusion auxiliary equipment for the department of transfusion is connected with the plug, the power supply of the buzzer is connected.
As a further optimization of the technical scheme, the supplementing pipe of the blood transfusion auxiliary equipment for the department of transfusion is internally provided with a water inlet one-way valve, and the communicating bent pipe is internally provided with a water outlet one-way valve.
As a further optimization of the technical scheme, when the plug I and the socket I of the transfusion auxiliary equipment for the department of transfusion are connected, the power supply of the wind wheel motor is connected.
The invention discloses a blood transfusion auxiliary device for department of transfusion, which has the beneficial effects that:
the invention relates to a transfusion auxiliary device for transfusion department, which can remind the end of transfusion, can enable a patient to lie down and can also be switched to a sitting mode, can enable the patient to defecate and eliminate the smell, and can be flushed with water under high pressure.
Drawings
The invention is described in further detail below with reference to the accompanying drawings and specific embodiments.
Fig. 1 is a first schematic structural diagram of a transfusion auxiliary device for an infusion department.
Fig. 2 is a schematic structural diagram of a blood transfusion auxiliary device for an infusion department.
Fig. 3 is a schematic structural diagram of a blood transfusion auxiliary device for an infusion department.
Fig. 4 is a schematic structural diagram of a transfusion auxiliary device for an infusion department.
Fig. 5 is a first structural schematic diagram of an infusion support mechanism 1 of a blood transfusion auxiliary device for an infusion department of the invention.
Fig. 6 is a second structural schematic diagram of an infusion support mechanism 1 of a blood transfusion auxiliary device for an infusion department of the present invention.
Fig. 7 is a first schematic structural diagram of a switchable couch mechanism 2 of a transfusion auxiliary device for transfusion department of the invention.
Fig. 8 is a second schematic structural diagram of a switchable couch mechanism 2 of a transfusion auxiliary device for department of transfusion.
Fig. 9 is a third schematic structural diagram of a switchable couch mechanism 2 of a transfusion auxiliary device for department of transfusion.
Fig. 10 is a fourth schematic structural diagram of a switchable couch mechanism 2 of a transfusion assisting apparatus for an infusion department of the present invention.
Fig. 11 is a fifth schematic structural diagram of a switchable couch mechanism 2 of a transfusion assisting apparatus for an infusion department of the present invention.
Fig. 12 is a first schematic structural diagram of a negative pressure mechanism 3 of a blood transfusion auxiliary device for an infusion department of the present invention.
Fig. 13 is a second schematic structural view of the negative pressure mechanism 3 of the blood transfusion assisting apparatus for department of transfusion of the present invention.
Fig. 14 is a third schematic structural view of a negative pressure mechanism 3 of a blood transfusion assisting apparatus for an infusion department of the present invention.
In the figure: an infusion support mechanism 1; 1-1 of universal wheels; 1-2 of a universal wheel waterproof platform; 1-3 of supporting legs; 1-4 of a grooved seat; 1-5 of threaded rod with screw head; 1-6 of a limiting slide block; 1-7 of a threaded seat; hollow shafts 1-8 with external threads; 1-9 of a hoisting seat; 1-10 of a chute; connecting rods 1-11; 1-12 parts of a spring; 1-13 of a sliding seat with a hook; threaded rod I1-14; 1-15 parts of a buzzer; 1-16 of a limiting head; limiting connecting plates 1-17; hinged seats 1-18 with threaded holes; articulated arms 1-19; 1-20 of a movable socket; socket chutes 1-21; 1-22 of a limiting rod; 1-23 of a plug; a light hole 1-24; the lying bed mechanism 2 can be switched; universal wheels I2-1; leg I2-2; 2-3 of a connecting frame; 2-4 of a hydraulic cylinder; 2-5 parts of a bed frame; back support plates 2-6; connecting the clamping grooves 2-7; 2-8 through grooves; 2-9 of a gate; leg support plates 2-10; articulated arm I2-11; 2-12 of a slide block; 2-13 of a slide rail seat; 2-14 of slide rail seat support; 2-15 parts of an inner chute; gears 2-16; racks 2-17; connecting pipes 2-18; 2-19 of a receiving box; 2-20 parts of a hand wheel; side grooving 2-21; the box body is embedded into a groove 2-22; 2-23 parts of a garbage receiving box; connecting pipes 2-24; into the bore 2-25; hoses 2-26; 2-27 parts of a water tank; pushing the hydraulic cylinder 2-28; 2-29 of hydraulic rods are switched; joints 2-30; 2-31 parts of a supplementary pipe; 2-32 of the communication elbow pipe; 2-33 parts of built-in limiting rod; 2-34 of built-in spring; 2-35 parts of a lead screw; plug I2-36; socket I2-37; pistons 2-38; a negative pressure mechanism 3; three layers of filter plates 3-1 with handles; 3-2 of an exhaust pipe; 3-3 of an air box; 3-4 of an air duct; 3-5 of a coupler; 3-6 parts of a wind wheel motor; 3-7 of wind wheel with shaft; 3-8 of tuyere; and 3-9 of embedded groove.
Detailed Description
The first embodiment is as follows:
the embodiment is described below with reference to fig. 1, fig. 2, fig. 3, fig. 4, fig. 5, fig. 6, fig. 7, fig. 8, fig. 9, fig. 10, fig. 11, fig. 12, fig. 13, fig. 14, the invention relates to a blood transfusion auxiliary device, more specifically, a blood transfusion auxiliary device for transfusion department, which comprises a transfusion frame mechanism 1, a switchable lying bed mechanism 2, and a negative pressure mechanism 3, the device can remind transfusion end, the device can let the patient lie down, and can be switched to a sitting mode, the device can let the patient defecate and eliminate the smell, and the device can be flushed with high pressure water.
The infusion support mechanism 1 is connected with the switchable lying bed mechanism 2, and the switchable lying bed mechanism 2 is connected with the negative pressure mechanism 3.
The second embodiment is as follows:
the embodiment is described below with reference to fig. 1, fig. 2, fig. 3, fig. 4, fig. 5, fig. 6, fig. 7, fig. 8, fig. 9, fig. 10, fig. 11, fig. 12, fig. 13, fig. 14, and the embodiment further describes the embodiment, wherein the infusion support mechanism 1 comprises a universal wheel 1-1, a universal wheel waterproof platform 1-2, a leg 1-3, a slotted seat 1-4, a threaded rod with a screwing head 1-5, a limit slider 1-6, a threaded seat 1-7, a hollow shaft with external threads 1-8, a lifting seat 1-9, a sliding groove 1-10, a connecting rod 1-11, a spring 1-12, a sliding seat with a hook 1-13, a threaded rod I1-14, a buzzer 1-15, a limit head 1-16, a limit connecting plate 1-17, an articulated seat with a threaded hole 1-18, a spring 1-12, a hook 1-13, a threaded rod, Articulated arm 1-19, movable socket 1-20, socket sliding groove 1-21, limiting rod 1-22, plug 1-23, unthreaded hole 1-24, universal wheel 1-1 is connected with universal wheel waterproof platform 1-2, universal wheel waterproof platform 1-2 is connected with supporting leg 1-3, supporting leg 1-3 is connected with threaded base 1-7, the threaded base 1-7 is equipped with limiting slide block 1-6, slotted base 1-4 is connected with external threaded hollow shaft 1-8, slotted base 1-4 and external threaded hollow shaft 1-8 are respectively rotatably connected with threaded rod 1-5 with twisting head, threaded base 1-7 is rotatably connected with external threaded hollow shaft 1-8, external threaded hollow shaft 1-8 is connected with lifting base 1-9, lifting base 1-9 is equipped with sliding groove 1-10, connecting rods 1-11 are arranged in sliding chutes 1-10, the connecting rods 1-11 are connected with hoisting seats 1-9, springs 1-12 are sleeved on the connecting rods 1-11, two ends of the springs 1-12 are respectively connected with the hoisting seats 1-9 and sliding seats with hooks 1-13, the sliding seats with hooks 1-13 are slidably connected with the sliding chutes 1-10, the sliding seats with hooks 1-13 are provided with unthreaded holes 1-24, the unthreaded holes 1-24 are slidably connected with the connecting rods 1-11, the sliding seats with hooks 1-13 are provided with buzzers 1-15, threaded rods I1-14 are in threaded connection with the hoisting seats 1-9, threaded rods I1-14 are in contact with the sliding seats with hooks 1-13, limiting heads 1-16 are connected with threaded rods with screwing heads 1-5, the threaded rods with screwing heads 1-5 are in threaded connection with threaded holes 1-18, the hinged seats 1-18 with threaded holes are contacted with the limiting heads 1-16, the limiting connecting plates 1-17 are contacted with the hinged seats 1-18 with threaded holes, the hinged seats 1-18 with threaded holes are hinged with the hinged arms 1-19, the hinged arms 1-19 are hinged with the movable sockets 1-20, the movable sockets 1-20 are slidably connected with the socket chutes 1-21, the socket chutes 1-21 are arranged on the hoisting seats 1-9, the limiting rods 1-22 are connected with the limiting connecting plates 1-17, the limiting rods 1-22 are slidably connected with the hinged seats 1-18 with threaded holes, the plugs 1-23 are connected with the sliding seats 1-13 with hooks, blood transfusion bags can be hung on the sliding seats 1-13 with hooks during blood transfusion, if a plurality of people transfuse blood simultaneously, a blood transfusion bag is hung on each sliding seat 1-13 with hooks, the weight of the blood transfusion bag can drive the hooked sliding seat 1-13 to move downwards to compress the spring 1-12, then the threaded rod 1-5 with the screw head is screwed, the threaded rod 1-5 with the screw hole can drive the hinged seat 1-18 with the screw hole to move downwards, the hinged seat 1-18 with the screw hole can push the movable socket 1-20 towards the outer side of the circumference through the hinged arm 1-19, when the movable socket 1-20 moves to the limit position of the socket sliding chute 1-21, the threaded rod 1-5 with the screw head is stopped, if a single person transfuses blood, the threaded rod I1-14 corresponding to the hooked sliding seat 1-13 without the blood bag can be screwed, the threaded rod I1-14 can drive the hooked sliding seat 1-13 to move downwards, then the threaded rod 1-5 with the screw head is unscrewed, and the sliding of the hooked sliding seat 1-13 on the side without the blood bag to the movable socket 1-20 is prevented from forming a sliding And limiting, when blood transfusion is carried out, the weight of blood is reduced, the sliding seat 1-13 with the hook can reset upwards under the elastic force of the spring 1-12, and the movable socket 1-20 is communicated with the plug 1-23, the buzzer 1-15 is powered on and gives an alarm to prompt a worker that the blood volume is not much and the operation is needed.
The third concrete implementation mode:
referring to the following description of the present embodiment with reference to fig. 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, the present embodiment is further described, and the present embodiment is further described, wherein the switchable reclining mechanism 2 includes a universal wheel I2-1, a leg I2-2, a connecting frame 2-3, a hydraulic cylinder 2-4, a frame 2-5, a back support plate 2-6, a connecting slot 2-7, a through slot 2-8, a gate 2-9, a leg support plate 2-10, an articulated arm I2-11, a slider 2-12, a rail seat 2-13, a rail seat support 2-14, an inner chute 2-15, a gear 2-16, a rack 2-17, a connecting tube 2-18, a receiving box 2-19, a handwheel 2-20, a handwheel 2-13, a connecting tube 2-18, a connecting tube 2-19, a hand wheel 2-15, a, 2-21 parts of side grooves, 2-22 parts of box body embedded grooves, 2-23 parts of garbage receiving boxes, 2-24 parts of connecting pipes, 2-25 parts of inlet holes, 2-26 parts of hoses, 2-27 parts of water tanks, 2-28 parts of pushing hydraulic cylinders, 2-29 parts of switching hydraulic rods, 2-30 parts of hinged joints, 2-31 parts of supplementing pipes, 2-32 parts of communicating bent pipes, 2-33 parts of built-in limiting rods, 2-34 parts of built-in springs, 2-35 parts of lead screws, I2-36 parts of plugs, I2-37 parts of sockets and 2-38 parts of pistons, universal wheels I2-1 parts of universal wheels are connected with I2-2 parts of supporting legs, I2-2 parts of supporting legs are connected with 2-5 parts of bed frames, 2-3 parts of connecting frames are connected with 2-14 parts of slide rail seat supports, 2-14 parts of slide rail seat supports are connected with 2-, the hydraulic cylinder 2-4 is connected with a switching hydraulic rod 2-29, the switching hydraulic rod 2-29 is connected with a hinge joint 2-30, the hinge joint 2-30 is hinged with a back support plate 2-6, the back support plate 2-6 is hinged with the back support plate 2-6, a connecting clamping groove 2-7 is arranged on a bed frame 2-5, the connecting clamping groove 2-7 is connected with a limit slider 1-6 in a sliding way, a through groove 2-8 is arranged on the bed frame 2-5, a gate 2-9 is connected with the through groove 2-8 in a sliding way, a leg support plate 2-10 is hinged with the bed frame 2-5, a leg support plate 2-10 is hinged with a hinge arm I2-11, the hinge arm I2-11 is hinged with a slider 2-12, the slider 2-12 is connected with an inner sliding groove 2-15 arranged on a slider seat 2-13 in a sliding, the slide rail seat 2-13 is connected with the slide rail seat support 2-14, the connecting pipe 2-18 is communicated with the box body embedded groove 2-22, the connecting pipe 2-18 is connected and communicated with the bearing box 2-19, the bearing box 2-19 is connected with the bed frame 2-5, the bearing box 2-19 is communicated with the through groove 2-8, the hand wheel 2-20 is connected with the screw rod 2-35, the screw rod 2-35 is rotationally connected with the bed frame 2-5, the screw rod 2-35 is connected with the gate 2-9 by screw thread, the side open groove 2-21 is arranged on the slide rail seat 2-13, the gear 2-16 is connected with the back support plate 2-6, the gear 2-16 is meshed with the rack 2-17, the rack 2-17 is connected with the bed frame 2-5 by sliding, the rack 2-17 is connected with the slide block 2-12, the rack 2-17 is connected with the side groove 2-21 in a sliding way, the box body embedding groove 2-22 is arranged on the sliding rail seat support 2-14, the garbage receiving box 2-23 is connected with the sliding rail seat support 2-14 in a sliding way, the connecting pipe 2-24 is communicated with the receiving box 2-19, the connecting pipe 2-24 is communicated with the inlet hole 2-25, the inlet hole 2-25 is arranged on the sliding rail seat support 2-14, the hose 2-26 is connected with the sliding rail seat support 2-14, the hose 2-26 is communicated with the communicating bent pipe 2-32, the communicating bent pipe 2-32 is communicated with the inlet hole 2-25, the hose 2-26 is connected and communicated with the water tank 2-27, the hydraulic cylinder 2-28 is pushed to be connected with the piston 2-38, the piston 2-38 is connected with the water tank 2-27 in a sliding way, the replenishing pipe 2-31 is arranged on the water tank 2-27, the built-in limiting rod 2-33 is connected with the slide rail seat 2-13, the built-in spring 2-34 is sleeved on the built-in limiting rod 2-33, two ends of the built-in spring 2-34 are respectively connected with the slide block 2-12 and the slide rail seat 2-13, the plug I2-36 is arranged on the gate 2-9, the socket I2-37 is arranged on the bed frame 2-5, when water needs to be flushed, the piston 2-38 is pushed by pushing the hydraulic cylinder 2-28, the water in the water tank 2-27 is pressurized by the piston 2-38, the pressurized water can open the water outlet check valve in the communication bent pipeline 2-32 and then enters the inlet hole 2-25, the wind wheel motor 3-6 needs to run reversely before, and the wind power is in the forward direction to accelerate the water, the accelerated water enters the receiving box 2-19 to flush the excrement into the garbage receiving box 2-23 for collection, a patient can lie on the bed frame 2-5, the first side is arranged on the back support plate 2-6, the leg side is arranged on the leg support plate 2-10, when the sitting mode needs to be switched, hydraulic oil can be injected into the hydraulic cylinder 2-4, the hydraulic cylinder 2-4 drives the switching hydraulic rod 2-29 to push the hinge joint 2-30, the hinge joint 2-30 can drive the back support plate 2-6 to move, the back support plate 2-6 can rotate around the hinge joint with the bed frame 2-5, the angle gradually increases with the horizontal angle, the angle becomes steep, the gear 2-16 can be driven to rotate during rotation, the gear 2-16 can drive the rack 2-17 to move, the rack 2-17 will drive the slide block 2-12 to move, and the slide block 2-12 will drive the hinge arm I2-11 to move, thereby driving the leg support plate 2-10 to rotate around the hinge point with the bed frame 2-5, and switching to the chair mode.
The fourth concrete implementation mode:
the following describes the present embodiment with reference to fig. 1, fig. 2, fig. 3, fig. 4, fig. 5, fig. 6, fig. 7, fig. 8, fig. 9, fig. 10, fig. 11, fig. 12, fig. 13, fig. 14, and the present embodiment further describes the present embodiment, in which the negative pressure mechanism 3 includes a three-layer filter plate with a handle 3-1, an exhaust pipe 3-2, an air box 3-3, an air pipe 3-4, a coupler 3-5, a wind wheel motor 3-6, a wind wheel with a shaft 3-7, an air port 3-8, an embedded groove 3-9, the three-layer filter plate with a handle 3-1 is slidably connected with the embedded groove 3-9 provided on the exhaust pipe 3-2, the exhaust pipe 3-2 is connected and communicated with the air box 3-3, the air box 3-3 is connected with the air pipe 3-4, the air port 3-8 is provided on the, the air inlet 3-8 is communicated with the inlet hole 2-25, the air duct 3-4 is connected with the slide rail seat support 2-14, the air box 3-3 is connected with the slide rail seat support 2-14, the wind wheel motor 3-6 is connected with the wind wheel with shaft 3-7 through the coupling 3-5, the wind wheel with shaft 3-7 is rotationally connected with the air box 3-3, when defecation is needed, the chair mode is switched to, the hand wheel 2-20 is rotated to drive the lead screw 2-35 to rotate, the lead screw 2-35 drives the gate 2-9 to move, the gate 2-9 drives the plug I2-36 to move, when the plug I2-36 is communicated with the socket I2-37, the power supply of the wind wheel motor 3-6 is communicated, the wind wheel motor 3-6 drives the coupling 3-5 to rotate, the shaft coupling 3-5 can drive the wind wheel 3-7 with the shaft to rotate to form negative pressure, the smell generated by defecation enters the air box 3-3 from the inlet hole 2-25 through the air opening 3-8 and the air pipe 3-4, and is filtered by the three-layer filter plate 3-1 with the handle and then is discharged from the exhaust pipe 3-2.
The fifth concrete implementation mode:
the present embodiment will be described below with reference to fig. 1, fig. 2, fig. 3, fig. 4, fig. 5, fig. 6, fig. 7, fig. 8, fig. 9, fig. 10, fig. 11, fig. 12, fig. 13, and fig. 14, and when the movable socket 1-20 and the plug 1-23 described in the first embodiment are connected, the buzzer 1-15 is powered on.
The sixth specific implementation mode:
the present embodiment will be described below with reference to fig. 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, and 14, and the present embodiment further describes the first embodiment, in which a water inlet check valve is provided in the replenishment pipe 2-31, and a water outlet check valve is provided in the communication bent pipe 2-32.
The seventh embodiment:
the present embodiment is described below with reference to fig. 1, fig. 2, fig. 3, fig. 4, fig. 5, fig. 6, fig. 7, fig. 8, fig. 9, fig. 10, fig. 11, fig. 12, fig. 13, and fig. 14, and the present embodiment further describes the first embodiment, in which when the plugs I2-36 are connected to the sockets I2-37, the power of the wind turbine motors 3-6 is connected.
The working principle of the device is as follows: the device can remind that blood transfusion is finished, a blood transfusion bag can be hung on the hooked sliding seats 1-13 during blood transfusion, if a plurality of people transfuse blood simultaneously, the blood transfusion bag is hung on each hooked sliding seat 1-13, the blood transfusion bag can drive the hooked sliding seats 1-13 to move downwards to compress the springs 1-12 by virtue of the weight, then the threaded rod 1-5 with the screwing head is screwed, the threaded rod 1-5 with the screwing head can drive the hinged seats 1-18 with the threaded holes to move downwards, the hinged seats 1-18 with the threaded holes can push the movable sockets 1-20 to the outer side of the circumference through the hinged arms 1-19, when the movable sockets 1-20 move to the limit positions of the socket sliding grooves 1-21, the threaded rod 1-5 with the screwing head is stopped, if a single person transfuses blood, the I1-14 corresponding to the hooked sliding seats 1-13 without the blood transfusion bags can be screwed, the threaded rod I1-14 can drive the slide seat 1-13 with the hook to move downwards, then the threaded rod 1-5 with the head is unscrewed, the slide seat 1-13 with the hook on the side where the blood bag is not hung can be prevented from limiting the sliding of the movable socket 1-20, when blood transfusion is carried out, the weight of blood is reduced, the slide seat 1-13 with the hook can reset upwards under the elastic force of the spring 1-12, and when the movable socket 1-20 is communicated with the plug 1-23, the buzzer 1-15 is powered on and gives an alarm to prompt a worker that the blood volume is not much and needs to be operated; the device can enable a patient to lie or be switched into a sitting mode, the patient can lie on a bed frame 2-5, one head side is arranged on a back support plate 2-6, one leg side is arranged on a leg support plate 2-10, when the sitting mode needs to be switched, hydraulic oil can be injected into a hydraulic cylinder 2-4, the hydraulic cylinder 2-4 drives a switching hydraulic rod 2-29 to push a hinge joint 2-30, the hinge joint 2-30 can drive the back support plate 2-6 to move, the back support plate 2-6 can rotate around a hinge joint with the bed frame 2-5, the angle gradually increases with the horizontal angle and becomes steep, a gear 2-16 can be driven to rotate during rotation, the gear 2-16 can drive a rack 2-17 to move, and the rack 2-17 can drive a sliding block 2-12 to move, the sliding blocks 2-12 drive the articulated arms I2-11 to move, thereby driving the leg support plates 2-10 to rotate around the articulated points with the bed frame 2-5, and switching to the chair mode; the device can enable a patient to defecate and eliminate the smell, when the patient needs to defecate, the device is switched into a chair mode, the hand wheel 2-20 is rotated to drive the screw rod 2-35 to rotate, the screw rod 2-35 drives the gate 2-9 to move, the gate 2-9 drives the plug I2-36 to move, when the plug I2-36 is connected with the socket I2-37, the power supply of the wind wheel motor 3-6 is connected, the wind wheel motor 3-6 can drive the coupler 3-5 to rotate, the coupler 3-5 can drive the wind wheel with the shaft 3-7 to rotate to form negative pressure, the smell generated by defecation enters the air box 3-3 from the air opening 3-8 through the inlet hole 2-25 and the air pipe 3-4, then is filtered by the three-layer filter plate 3-1 with the handle and then is discharged from the exhaust pipe 3-2; the device can flush water under high pressure, when flushing is needed, the piston 2-38 is pushed by pushing the hydraulic cylinder 2-28, the piston 2-38 can pressurize water in the water tank 2-27, the pressurized water can flush a water outlet one-way valve communicated with the bent pipeline 2-32 and then enters the inlet hole 2-25, the wind wheel motor 3-6 needs to run in the reverse direction before, at the moment, wind power is in the forward direction to accelerate water, and the accelerated water can enter the receiving box 2-19 to flush excrement into the garbage receiving box 2-23 for collection.
It is to be understood that the above description is not intended to limit the present invention, and the present invention is not limited to the above examples, and that various changes, modifications, additions and substitutions which are within the spirit and scope of the present invention and which may be made by those skilled in the art are also within the scope of the present invention.

Claims (7)

1. The utility model provides a transfusion auxiliary assembly for department of transfusion, includes infusion frame mechanism (1), changeable bed mechanism (2), the negative pressure mechanism (3) of lying, its characterized in that: the transfusion frame mechanism (1) is connected with the switchable lying bed mechanism (2), and the switchable lying bed mechanism (2) is connected with the negative pressure mechanism (3).
2. A transfusion aid for department of infusion as claimed in claim 1, wherein: the infusion support mechanism (1) comprises a universal wheel (1-1), a universal wheel waterproof platform (1-2), support legs (1-3), a grooved seat (1-4), a threaded rod (1-5) with a twisting head, a limiting slide block (1-6), a threaded seat (1-7), a hollow shaft (1-8) with external threads, a hoisting seat (1-9), a sliding groove (1-10), a connecting rod (1-11), a spring (1-12), a sliding seat (1-13) with a hook, a threaded rod I (1-14), a buzzer (1-15), a limiting head (1-16), a limiting connecting plate (1-17), a hinged seat (1-18) with a threaded hole, a hinged arm (1-19), a movable socket (1-20), a socket sliding groove (1-21), A limiting rod (1-22), a plug (1-23) and a unthreaded hole (1-24), wherein a universal wheel (1-1) is connected with a universal wheel waterproof platform (1-2), the universal wheel waterproof platform (1-2) is connected with a supporting leg (1-3), the supporting leg (1-3) is connected with a threaded seat (1-7), a limiting slide block (1-6) is arranged on the threaded seat (1-7), a slotted seat (1-4) is connected with a hollow shaft (1-8) with external threads, the slotted seat (1-4) and the hollow shaft (1-8) with external threads are both rotationally connected with a threaded rod (1-5) with a screwing head, the threaded seat (1-7) is rotationally connected with the hollow shaft (1-8) with external threads, the hollow shaft (1-8) with external threads is connected with a hoisting seat (1-9), a sliding chute (1-10) is arranged on the hoisting seat (1-9), a connecting rod (1-11) is arranged in the sliding chute (1-10), the connecting rod (1-11) is connected with the hoisting seat (1-9), a spring (1-12) is sleeved on the connecting rod (1-11), two ends of the spring (1-12) are respectively connected with the hoisting seat (1-9) and a sliding seat (1-13) with a hook, the sliding seat (1-13) with the hook is in sliding connection with the sliding chute (1-10), a unthreaded hole (1-24) is arranged on the sliding seat (1-13) with the hook, the unthreaded hole (1-24) is in sliding connection with the connecting rod (1-11), a buzzer (1-15) is arranged on the sliding seat (1-13) with the hook, a threaded rod I (1-14) is in threaded connection with the hoisting seat (1-9), the threaded rod I (1-14) is contacted with the sliding seat (1-13) with the hook, the limiting head (1-16) is connected with the threaded rod (1-5) with the screwing head, the threaded rod (1-5) with the screwing head is in threaded connection with the hinged seat (1-18) with the threaded hole, the hinged seat (1-18) with the threaded hole is contacted with the limiting head (1-16), the limiting connecting plate (1-17) is contacted with the hinged seat (1-18) with the threaded hole, the hinged seat (1-18) with the threaded hole is hinged with the hinged arm (1-19), the hinged arm (1-19) is hinged with the movable socket (1-20), the movable socket (1-20) is in sliding connection with the socket sliding chute (1-21), the socket sliding chute (1-21) is arranged on the hoisting seat (1-9), the limiting rods (1-22) are connected with the limiting connecting plates (1-17), the limiting rods (1-22) are connected with the threaded hole hinge seats (1-18) in a sliding mode, and the plugs (1-23) are connected with the hooked sliding seats (1-13).
3. A transfusion aid for department of infusion as claimed in claim 1, wherein: the switchable lying bed mechanism (2) comprises universal wheels I (2-1), supporting legs I (2-2), a connecting frame (2-3), hydraulic cylinders (2-4), a bed frame (2-5), a back supporting plate (2-6), connecting clamping grooves (2-7), through grooves (2-8), a gate (2-9), leg supporting plates (2-10), articulated arms I (2-11), sliding blocks (2-12), sliding rail seats (2-13), sliding rail seat supports (2-14), inner sliding grooves (2-15), gears (2-16), racks (2-17), connecting pipes (2-18), a receiving box (2-19), hand wheels (2-20), side opening grooves (2-21), box body embedding grooves (2-22), A garbage receiving box (2-23), a connecting pipe (2-24), an inlet hole (2-25), a hose (2-26), a water tank (2-27), a pushing hydraulic cylinder (2-28), a switching hydraulic rod (2-29), a hinge joint (2-30), a supplement pipe (2-31), a communication bent pipe (2-32), an internal limiting rod (2-33), an internal spring (2-34), a screw rod (2-35), a plug I (2-36), a socket I (2-37) and a piston (2-38), a universal wheel I (2-1) is connected with a supporting leg I (2-2), the supporting leg I (2-2) is connected with a bed frame (2-5), the connecting frame (2-3) is connected with a sliding rail seat support (2-14), the slide rail seat supports (2-14) are connected with a bed frame (2-5), the connecting frame (2-3) is hinged with the hydraulic cylinder (2-4), the hydraulic cylinder (2-4) is connected with the switching hydraulic rod (2-29), the switching hydraulic rod (2-29) is connected with the hinge joint (2-30), the hinge joint (2-30) is hinged with the back support plate (2-6), the back support plate (2-6) is hinged with the back support plate (2-6), the connecting clamping groove (2-7) is arranged on the bed frame (2-5), the connecting clamping groove (2-7) is connected with the limiting slide block (1-6) in a sliding manner, the through groove (2-8) is arranged on the bed frame (2-5), the gate (2-9) is connected with the through groove (2-8) in a sliding manner, the leg supporting plate (2-10) is hinged with the bedstead (2-5), the leg supporting plate (2-10) is hinged with a hinged arm I (2-11), the hinged arm I (2-11) is hinged with a sliding block (2-12), the sliding block (2-12) is connected with an inner sliding groove (2-15) arranged on a sliding rail seat (2-13) in a sliding way, the sliding rail seat (2-13) is connected with a sliding rail seat support (2-14), a connecting pipe (2-18) is communicated with a box body embedded groove (2-22), the connecting pipe (2-18) is connected and communicated with a bearing box (2-19), the bearing box (2-19) is connected with the bedstead (2-5), the bearing box (2-19) is communicated with a through groove (2-8), a hand wheel (2-20) is connected with a lead screw (2-35), the screw rod (2-35) is rotatably connected with the bed frame (2-5), the screw rod (2-35) is in threaded connection with the gate (2-9), the side open slot (2-21) is arranged on the slide rail seat (2-13), the gear (2-16) is connected with the back support plate (2-6), the gear (2-16) is meshed with the rack (2-17), the rack (2-17) is in sliding connection with the bed frame (2-5), the rack (2-17) is connected with the slide block (2-12), the rack (2-17) is in sliding connection with the side open slot (2-21), the box body embedded slot (2-22) is arranged on the slide rail seat support (2-14), the garbage receiving box (2-23) is in sliding connection with the slide rail seat support (2-14), the connecting pipe (2-24) is communicated with the receiving box (2-19), the connecting pipe (2-24) is communicated with the inlet hole (2-25), the inlet hole (2-25) is arranged on the sliding rail seat support (2-14), the hose (2-26) is connected with the sliding rail seat support (2-14), the hose (2-26) is communicated with the communication bent pipeline (2-32), the communication bent pipeline (2-32) is communicated with the inlet hole (2-25), the hose (2-26) is connected and communicated with the water tank (2-27), the pushing hydraulic cylinder (2-28) is connected with the piston (2-38), the piston (2-38) is connected with the water tank (2-27) in a sliding way, the replenishing pipe (2-31) is arranged on the water tank (2-27), the built-in limiting rod (2-33) is connected with the sliding rail seat (2-13), the built-in spring (2-34) is sleeved on the built-in limiting rod (2-33), two ends of the built-in spring (2-34) are respectively connected to the sliding block (2-12) and the sliding rail seat (2-13), the plug I (2-36) is arranged on the gate (2-9), and the socket I (2-37) is arranged on the bedstead (2-5).
4. A transfusion aid for department of infusion as claimed in claim 1, wherein: the negative pressure mechanism (3) comprises three layers of filter plates (3-1) with handles, an exhaust pipe (3-2), an air box (3-3), an air pipe (3-4), a coupler (3-5), a wind wheel motor (3-6), a wind wheel (3-7) with a shaft, an air port (3-8) and an embedded groove (3-9), the three layers of filter plates (3-1) with handles are slidably connected with the embedded groove (3-9) arranged on the exhaust pipe (3-2), the exhaust pipe (3-2) is connected and communicated with the air box (3-3), the air box (3-3) is connected with the air pipe (3-4), the air port (3-8) is arranged on the air pipe (3-4), the air port (3-8) is communicated with an inlet hole (2-25), the air pipe (3-4) is connected with a slide rail seat support (2-14), the wind box (3-3) is connected with the sliding rail seat support (2-14), the wind wheel motor (3-6) is connected with the wind wheel (3-7) with the shaft through the coupler (3-5), and the wind wheel (3-7) with the shaft is rotatably connected with the wind box (3-3).
5. A transfusion aid for department of infusion as claimed in claim 2, wherein: when the movable socket (1-20) is connected with the plug (1-23), the buzzer (1-15) is powered on.
6. A transfusion aid for department of infusion as claimed in claim 3, wherein: the water inlet one-way valve is arranged in the supplementing pipe (2-31), and the water outlet one-way valve is arranged in the communicating bent pipeline (2-32).
7. A transfusion aid for department of infusion as claimed in claim 3, wherein: when the plug I (2-36) is connected with the socket I (2-37), the power supply of the wind wheel motor (3-6) is connected.
CN202110079741.3A 2021-01-21 2021-01-21 Transfusion branch of academic or vocational study is with blood transfusion auxiliary assembly Active CN112915305B (en)

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CN202110079741.3A CN112915305B (en) 2021-01-21 2021-01-21 Transfusion branch of academic or vocational study is with blood transfusion auxiliary assembly

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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201361203Y (en) * 2009-01-13 2009-12-16 曾碧娥 Fully-automatic electromotive multifunctional nursing bed
CN107693890A (en) * 2017-11-07 2018-02-16 程炽坤 It is a kind of can alarm Infusion support
CN108743111A (en) * 2018-06-19 2018-11-06 张淏瑞 It is multifunction nursing bed
CN111481395A (en) * 2020-06-08 2020-08-04 尹友红 Deodorization safe type obstetric table

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201361203Y (en) * 2009-01-13 2009-12-16 曾碧娥 Fully-automatic electromotive multifunctional nursing bed
CN107693890A (en) * 2017-11-07 2018-02-16 程炽坤 It is a kind of can alarm Infusion support
CN108743111A (en) * 2018-06-19 2018-11-06 张淏瑞 It is multifunction nursing bed
CN111481395A (en) * 2020-06-08 2020-08-04 尹友红 Deodorization safe type obstetric table

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