CN112754811A - Multifunctional sickbed and using method thereof - Google Patents

Multifunctional sickbed and using method thereof Download PDF

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Publication number
CN112754811A
CN112754811A CN202110068069.8A CN202110068069A CN112754811A CN 112754811 A CN112754811 A CN 112754811A CN 202110068069 A CN202110068069 A CN 202110068069A CN 112754811 A CN112754811 A CN 112754811A
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CN
China
Prior art keywords
bedstead
section
bed
frame
screw
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Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202110068069.8A
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Chinese (zh)
Inventor
米新强
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Individual
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Individual
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Application filed by Individual filed Critical Individual
Priority to CN202110068069.8A priority Critical patent/CN112754811A/en
Publication of CN112754811A publication Critical patent/CN112754811A/en
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    • 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
    • A61G7/002—Beds specially adapted for nursing; Devices for lifting patients or disabled persons having adjustable mattress frame
    • A61G7/015—Beds specially adapted for nursing; Devices for lifting patients or disabled persons having adjustable mattress frame divided into different adjustable sections, e.g. for Gatch position
    • 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
    • A61G7/002—Beds specially adapted for nursing; Devices for lifting patients or disabled persons having adjustable mattress frame
    • A61G7/008—Beds specially adapted for nursing; Devices for lifting patients or disabled persons having adjustable mattress frame tiltable around longitudinal axis, e.g. for rolling
    • 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
    • A61G7/05—Parts, details or accessories of beds
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H1/00—Apparatus for passive exercising; Vibrating apparatus ; Chiropractic devices, e.g. body impacting devices, external devices for briefly extending or aligning unbroken bones
    • A61H1/02—Stretching or bending or torsioning apparatus for exercising
    • A61H1/0237—Stretching or bending or torsioning apparatus for exercising for the lower limbs
    • 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
    • A61M16/00—Devices for influencing the respiratory system of patients by gas treatment, e.g. mouth-to-mouth respiration; Tracheal tubes
    • A61M16/0003—Accessories therefor, e.g. sensors, vibrators, negative pressure
    • 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
    • A61G2203/00—General characteristics of devices
    • A61G2203/70—General characteristics of devices with special adaptations, e.g. for safety or comfort
    • 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
    • A61G2203/00—General characteristics of devices
    • A61G2203/70—General characteristics of devices with special adaptations, e.g. for safety or comfort
    • A61G2203/72—General characteristics of devices with special adaptations, e.g. for safety or comfort for collision prevention
    • A61G2203/723—Impact absorbing means, e.g. bumpers or airbags
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
    • A61H2201/01—Constructive details
    • A61H2201/0119—Support for the device
    • A61H2201/0138—Support for the device incorporated in furniture
    • A61H2201/0142—Beds
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
    • A61H2201/12—Driving means
    • A61H2201/1207—Driving means with electric or magnetic drive
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
    • A61H2205/00—Devices for specific parts of the body
    • A61H2205/10—Leg

Abstract

The invention relates to a multifunctional sickbed and a using method thereof, and the multifunctional sickbed comprises a bedstead and a movable frame, wherein the lower end of the bedstead is connected with the movable frame, the upper section of the bedstead and the lower section of the bedstead are respectively connected with two ends of the middle section of the bedstead through hinges, the middle section of the bedstead is fixedly connected with an outer support frame, the lower section of the bedstead is provided with a pair of shank fixing parts, the lower section of the bedstead is connected with a turnover driving device, the turnover driving device is connected to drive the lower section of the bedstead to turn over up and down, a plurality of protection devices are symmetrically arranged on two sides of the middle section of the bedstead, an opening and closing bed board is arranged on the protection devices, a moving part and the fixing parts of the movable frame. The multifunctional leg joint rehabilitation training device integrates multiple functions of lifting, inclining, placing medical articles, rehabilitation training of leg joints, convenience in collecting excrement, shock absorption during movement, collision prevention and the like, is convenient and practical, and is suitable for wide popularization and use.

Description

Multifunctional sickbed and using method thereof
Technical Field
The invention relates to the technical field of medical equipment, in particular to a multifunctional sickbed and a using method thereof.
Background
A medical bed may also be called a hospital bed, a medical bed, a nursing bed, etc., and is used when a patient is in a hospital. The existing sickbed has single function in the using process and is generally only used for patients to rest. There is not better safety protection measure at the removal in-process, does not have the function of shank joint rehabilitation training generally, is inconvenient to the excrement of severe patient and handles, and patient generally needs many people to lift up just can lie on the sick bed on the tie, and is very inconvenient.
In order to solve the problems, the invention provides a multifunctional sickbed and a using method thereof.
Disclosure of Invention
(1) Technical problem to be solved
The invention aims to overcome the defects of the prior art, adapt to the practical needs and provide a multifunctional sickbed and a using method thereof so as to solve the technical problems.
(2) Technical scheme
In order to realize the purpose of the invention, the technical scheme adopted by the invention is as follows: a multifunctional sickbed and a using method thereof comprise a bedstead and a movable frame, wherein the lower end of the bedstead is connected with the movable frame, the bedstead comprises a bedstead upper section, a bedstead middle section, a bedstead lower section and an outer support frame, the bedstead upper section and the bedstead lower section are respectively connected with two ends of the bedstead middle section through hinges, the middle section of the bed frame is fixedly connected with the outer supporting frame, a pair of shank fixing parts are arranged on the lower section of the bed frame, the lower section of the bedstead is connected with a turnover driving device, the turnover driving device is connected with a driving device which can drive the lower section of the bedstead to turn over up and down, a plurality of protection devices are symmetrically arranged at the two sides of the middle section of the bed frame, an opening and closing bed board is arranged on the protection devices, the movable frame comprises a movable part and a fixed part which are connected through a hinge, a lifting device is arranged between the moving part and the bedstead, and self-locking wheels are symmetrically arranged at the bottoms of the moving part and the fixed part.
Further, the turnover driving device comprises a rotating handle, a screw rod, a threaded sleeve and a supporting rod, the supporting rod is fixedly connected to the lower portion of the bedstead, the other end of the supporting rod is connected with the threaded sleeve through a hinge, the screw rod is connected with the threaded sleeve in an internal thread mode, the end portion of the screw rod is provided with the rotating handle, and the rotating handle can drive the threaded sleeve to stretch and drive the lower portion of the bedstead to turn over up and down.
Further, the lifting device comprises a motor, a first connecting rod part, a rotating screw and a second connecting rod part, the first connecting rod part and the second connecting rod part are connected through a rotating shaft to form a lifting mechanism, the upper end of the lifting mechanism is fixedly connected with the bottom of the middle section of the bedstead, and the lower end of the lifting mechanism is fixedly connected with the moving part.
Further, protection device includes fastening screw, last supporting part, base, sealed cylinder, piston rod and damping spring, base fixed connection be in on the bedstead middle section, go up supporting part and base both sides sliding connection, fixedly connected with damping spring between last supporting part and the base, go up the supporting part through fastening screw and the bed board fixed connection that opens and shuts, fastening screw lower extreme fixedly connected with piston rod is located damping spring fixed mounting has sealed cylinder on the base, the piston rod cover is established just can follow in the sealed cylinder carries out reciprocating motion from top to bottom, the sealed cylinder lower extreme is provided with a venthole, the venthole passes through the hose and is connected with the air bag of bedstead week side installation.
Further, the bed board that opens and shuts includes bed bottom plate, flip lid, hasp, installation screw and connection hinge, be formed with the opening on the bed bottom plate, be connected through the one end of connecting hinge and flip lid on the bed bottom plate, flip lid just in time covers the opening, the flip lid other end passes through the hasp and is connected with the bed board that opens and shuts, still be provided with a plurality of installation screws on the bed bottom week, the position of installation screw and protection device's fastening screw's position one-to-one.
Furthermore, two sides of the upper bedstead section main body of the upper bedstead section are connected with the outer support frame through a lifting device, the lifting device comprises a slide fastener and a clamping groove, one end of the slide fastener is connected with the upper bedstead section main body, one end of the clamping groove is fixedly connected to the outer support frame, the slide fastener is in sliding fit with the clamping groove, and the clamping groove is clamped after the slide fastener can slide for a certain distance.
Furthermore, the shank fixing part is a protection pad with a magic tape.
Furthermore, the two sides of the outer support frame are provided with guardrails, one end of the outer support frame is further provided with a pushing handle and a placing groove, and the placing groove is used for installing a transfusion rod.
Furthermore, an oxygen tube placing groove is arranged on the fixing part.
Further, the use method comprises the following steps:
s1: the motor is started, the motor drives the rotating screw to rotate in the forward direction, so that the first connecting rod part and the second connecting rod part are close to each other, one end of the bedstead is raised, the other end of the bedstead inclines downwards by a certain angle, and then the motor is turned off.
And S2, locking the wheels, then placing the patient on the bed frame, and fixing the lower leg part of the patient through the lower leg fixing part.
And S3, starting the motor, driving the rotating screw rod to rotate reversely by the motor, enabling the first connecting rod part and the second connecting rod part to be far away from each other, further lowering one end of the bed frame to enable the bed frame to be flat, and then closing the motor.
And S4, rotating the rotating handle in the forward direction, driving the threaded sleeve to extend by the screw rod, driving the lower section of the bed frame to turn upwards, and stopping rotating the rotating handle after turning to a certain angle.
And S5, rotating the rotating handle in the reverse direction, wherein the screw drives the threaded sleeve to shorten, so that the lower section of the bedstead is driven to turn downwards, and the rotating handle is stopped after the lower section of the bedstead is turned to a certain angle.
S6, repeating S4 and S5 steps 5-10 times.
(3) Has the advantages that:
A. the turnover driving device can drive the lower section of the bedstead to turn up and down, the lower leg part of a patient is fixed on the lower section of the bedstead through the lower leg fixing part, and the lower section of the bedstead is driven to turn up and down by a certain angle through the continuous forward and reverse rotating handle, so that the rehabilitation treatment of the leg joint of the patient is carried out.
B. The lifting device is matched with the moving part of the moving frame, so that one side of the bed frame can be lifted or lowered, the bed frame is inclined or leveled towards one side, and a patient can be conveniently moved to a sickbed.
C. The protection device can absorb shock in the moving process of the sickbed, and the piston rod is driven to do up-and-down reciprocating motion in the sealed cylinder through the up-and-down reciprocating motion of the damping spring, so that the safety airbag is inflated. The safety airbag can provide protection support in the moving process of the sickbed, and can effectively reduce the impact force when collision occurs, so that the patient on the sickbed is prevented from being injured by the collision.
D. The folding bed board can open the turnover cover when the patient needs to excrete, so that the excrement of the severe patient can be collected conveniently.
E. The oxygen tank can be placed in the oxygen tube placing groove, and the transfusion rod can be installed in the placing groove, so that medical articles can be conveniently placed.
Drawings
FIG. 1 is a schematic structural diagram of a multifunctional hospital bed according to an embodiment of the present invention;
FIG. 2 is a second schematic structural view of a multifunctional hospital bed according to an embodiment of the present invention;
FIG. 3 is a third structural schematic view of a multifunctional hospital bed according to a third embodiment of the present invention;
FIG. 4 is a schematic structural view of a middle bed board of the multifunctional hospital bed of the present invention;
FIG. 5 is an enlarged view of the multifunctional hospital bed shown in FIG. 1 at A;
fig. 6 is a schematic cross-sectional structure view of a protection device of a multifunctional hospital bed according to the present invention.
The reference numbers are as follows:
the bed frame 1, the moving frame 2, the turnover driving device 3, the lifting device 4, the folding bed plate 5, the safety air bag 6, the protection device 7, the upper bed frame section 11, the middle bed frame section 12, the lower bed frame section 13, the pushing hands 14, the placing grooves 15, the outer support frames 16, the guardrails 17, the moving part 21, the fixing part 22, the wheels 23, the rotating handle 31, the screw 32, the threaded sleeve 33, the support rod 34, the motor 41, the first connecting rod part 42, the rotating screw 43, the second connecting rod part 44, the bed bottom plate 51, the turnover cover 52, the lock catch 53, the mounting screw 54, the connecting hinge 55, the fastening screw 71, the upper support part 72, the base 73, the sealed air cylinder 74, the piston rod 75, the damping spring 76, the upper body 111, the slide fastener 112 and the clamping groove 113.
Detailed Description
The invention will be further illustrated with reference to the following figures 1-6 and examples: the bed frame comprises a bed frame 1 and a movable frame 2, the movable frame 2 is connected to the lower end of the bed frame 1, the bed frame 1 comprises an upper bed frame section 11, a middle bed frame section 12, a lower bed frame section 13 and an outer support frame 16, the upper bed frame section 11 and the lower bed frame section 13 are respectively connected to two ends of the middle bed frame section 12 through hinges, the middle bed frame section 12 is fixedly connected with the outer support frame 16, a pair of shank fixing parts 131 is arranged on the lower bed frame section 13, the lower bed frame section 13 is connected with a turnover driving device 3, the turnover driving device 3 is connected to drive the lower bed frame section 13 to turn over up and down, a plurality of protection devices 7 are symmetrically arranged on two sides of the middle bed frame section 12, an opening and closing bed board 5 is installed on the protection devices 7, the movable frame 2 comprises a movable part 21 and a fixing part 22, the movable part 21 is connected with the, the bottom of the moving part 21 and the bottom of the fixed part 22 are symmetrically provided with self-locking wheels 23.
In this embodiment, the turning driving device 3 includes a rotating handle 31, a screw rod 32, a threaded sleeve 33 and a support rod 34, the support rod 34 is fixedly connected to the lower portion of the bed frame lower section 13, the other end of the support rod 34 is connected to the threaded sleeve 33 through a hinge, the screw rod 32 is connected to the threaded sleeve 33 through a thread, the rotating handle 31 is provided at the end of the screw rod 32, and the rotating handle 31 can drive the threaded sleeve 33 to extend and contract to drive the bed frame lower section 13 to turn up and down.
In this embodiment, the lifting device 4 includes a motor 41, a first connecting rod 42, a rotating screw 43, and a second connecting rod 44, the first connecting rod 42 and the second connecting rod 44 are connected by a rotating shaft to form a lifting mechanism, the upper end of the lifting mechanism is fixedly connected to the bottom of the middle frame 12, and the lower end of the lifting mechanism is fixedly connected to the moving part 21.
In this embodiment, the protection device 7 includes a fastening screw 71, an upper support part 72, a base 73, a seal cylinder 74, a piston rod 75 and a damping spring 76, the base 73 is fixedly connected to the middle frame section 12, the upper support part 72 is slidably connected to both sides of the base 73, a damping spring 76 is fixedly connected between the upper supporting part 72 and the base 73, the upper supporting part 72 is fixedly connected with the opening and closing bed board 5 through a fastening screw 71, the lower end of the fastening screw 71 is fixedly connected with a piston rod 75, a sealing cylinder 74 is fixedly arranged on the base 73 in the damping spring 76, the piston rod 75 is sleeved in the sealing cylinder 74 and can reciprocate up and down along the sealing cylinder 74, the lower end of the sealed cylinder 74 is provided with an air outlet which is connected with the airbag 6 arranged on the peripheral side of the bedstead 1 through a hose.
In this embodiment, bed board 5 opens and shuts includes bed bottom plate 51, upset lid 52, hasp 53, installation screw 54 and connection hinge 55, be formed with the opening on the bed bottom plate 51, be connected with the one end of upset lid 52 through connecting hinge 55 on the bed bottom plate 51, upset lid 52 just in time covers the opening, the upset lid 52 other end is connected with the bed board 5 that opens and shuts through hasp 53, still be provided with a plurality of installation screws 54 on the bed bottom plate 51 bottom week, the position of installation screw 54 and the position one-to-one of protection device 7's fastening screw 71.
In this embodiment, two sides of the upper frame body 111 of the upper frame section 11 are connected to the outer support frame 16 through a lifting device, the lifting device includes a sliding buckle 112 and a slot 113, one end of the sliding buckle 112 is connected to the upper frame body 111, one end of the slot 113 is fixedly connected to the outer support frame 16, the sliding buckle 112 is in sliding fit with the slot 113, and the sliding buckle 112 can slide a certain distance to lock the slot 113.
In this embodiment, the lower leg fixing portion 131 is a protection pad with a hook and loop fastener.
In this embodiment, the two sides of the outer support frame 16 are provided with guardrails 17, one end of the outer support frame 16 is further provided with a pushing handle 14 and a placing groove 15, and the placing groove 15 is used for installing a transfusion rod.
In this embodiment, the fixing portion 22 is provided with an oxygen hose placing groove 221.
In this embodiment, the use method includes the following steps:
s1: when the motor 41 is turned on, the motor 41 drives the rotary screw 43 to rotate in the forward direction, so that the first link portion 42 and the second link portion 44 are close to each other, and then the one end of the frame 1 is raised, so that the other end of the frame 1 is tilted downward by a certain angle, and then the motor 41 is turned off.
S2, the wheels 23 are locked, and then the patient is placed on the bed frame 1, and the lower leg part of the patient is fixed by the lower leg fixing part 131.
S3, the motor 41 is turned on, the motor 41 drives the rotary screw 43 to rotate in the reverse direction, so that the first link portion 42 and the second link portion 44 are separated, and the end of the frame 1 is lowered to make the frame 1 flat, and then the motor 41 is turned off.
S4, the rotating handle 31 is rotated forward, the screw 32 drives the screw sleeve 33 to extend, thereby driving the lower frame section 13 to turn upwards, and the rotating handle 31 stops rotating after the frame section is turned to a certain angle.
S5, the handle 31 is rotated reversely, the screw 32 drives the screw sleeve 33 to shorten, thereby driving the lower frame section 13 to turn downwards, and the rotating handle 31 is stopped after the frame section is turned to a certain angle.
S6, repeating S4 and S5 steps 5-10 times.
The invention has the beneficial effects that:
the turning driving device 3 of the invention can drive the lower section 13 of the bedstead to turn up and down, the lower leg part of the patient is fixed on the lower section of the bedstead 1 through the lower leg fixing part 131, and the lower section 13 of the bedstead is driven to turn up and down for a certain angle through the continuous forward and reverse rotation of the rotating handle 31, thereby carrying out rehabilitation treatment on the leg joint of the patient.
The lifting device 4 is matched with the moving part 21 of the moving frame, so that one side of the bed frame 1 can be lifted or lowered, the bed frame 1 is inclined or laid flat towards one side, and a patient can be conveniently moved to a sickbed.
The protection device 7 can absorb shock in the moving process of the sickbed, and the piston rod 75 is driven to reciprocate up and down in the sealing cylinder 74 through the up-and-down reciprocating motion of the damping spring 76, so that the safety airbag 6 is inflated. The safety airbag 6 can provide protection support in the moving process of the sickbed, and can effectively reduce the impact force when collision occurs, so that the patient on the sickbed is prevented from being injured by the collision.
The open-close bed board 5 of the invention can open the turnover cover 52 when the patient needs to excrete, which is convenient for collecting the excreta of the patient.
The oxygen tank can be placed in the oxygen tube placing groove 221, and the transfusion rod can be installed in the placing groove 15, so that medical articles can be conveniently placed.
The embodiments of the present invention are disclosed as the preferred embodiments, but not limited thereto, and those skilled in the art can easily understand the spirit of the present invention and make various extensions and changes without departing from the spirit of the present invention.

Claims (10)

1. A multifunctional sickbed comprises a bedstead (1) and a movable frame (2), wherein the movable frame (2) is connected to the lower end of the bedstead (1), the bedstead (1) comprises an upper bedstead section (11), a middle bedstead section (12), a lower bedstead section (13) and an outer support frame (16), the upper bedstead section (11) and the lower bedstead section (13) are respectively connected to two ends of the middle bedstead section (12) through hinges, the middle bedstead section (12) is fixedly connected with the outer support frame (16), a pair of shank fixing parts (131) is arranged on the lower bedstead section (13), the lower bedstead section (13) is connected with a turnover driving device (3), the turnover driving device (3) is connected to drive the lower bedstead section (13) to turn over up and down, a plurality of protection devices (7) are symmetrically arranged on two sides of the middle bedstead section (12), an opening and closing bed board (5) is arranged on the protection devices (7), the movable frame (2) comprises a movable part (21) and a fixed part (22), the movable part (21) is connected with the fixed part (22) through a hinge, a lifting device (4) is arranged between the movable part (21) and the bedstead (1), and self-locking wheels (23) are symmetrically arranged at the bottoms of the movable part (21) and the fixed part (22).
2. The multifunctional hospital bed of claim 1, wherein: the turnover driving device (3) comprises a rotating handle (31), a screw rod (32), a threaded sleeve (33) and a supporting rod (34), the supporting rod (34) is fixedly connected to the lower portion of the bedstead (13), the other end of the supporting rod (34) is connected with the threaded sleeve (33) through a hinge, the screw rod (32) is connected with the threaded sleeve (33) in an internal thread mode, the rotating handle (31) is arranged at the end portion of the screw rod (32), and the rotating handle (31) can drive the threaded sleeve (33) to stretch and retract so as to drive the lower bedstead (13) to turn up and down.
3. The multifunctional hospital bed of claim 2, wherein: the lifting device (4) comprises a motor (41), a first connecting rod part (42), a rotating screw rod (43) and a second connecting rod part (44), the first connecting rod part (42) and the second connecting rod part (44) are connected through a rotating shaft to form a lifting mechanism, the upper end of the lifting mechanism is fixedly connected with the bottom of the middle section (12) of the bedstead, and the lower end of the lifting mechanism is fixedly connected with the moving part (21).
4. The multifunctional hospital bed of claim 3, wherein: the protection device (7) comprises a fastening screw (71), an upper supporting part (72), a base (73), a sealing cylinder (74), a piston rod (75) and a damping spring (76), wherein the base (73) is fixedly connected to the middle section (12) of the bed frame, the upper supporting part (72) is in sliding connection with two sides of the base (73), the damping spring (76) is fixedly connected between the upper supporting part (72) and the base (73), the upper supporting part (72) is fixedly connected with the opening and closing bed board (5) through the fastening screw (71), the piston rod (75) is fixedly connected to the lower end of the fastening screw (71), the sealing cylinder (74) is fixedly mounted on the base (73) positioned in the damping spring (76), and the piston rod (75) is sleeved in the sealing cylinder (74) and can move up and down and forth along the sealing cylinder (74), the lower end of the sealing cylinder (74) is provided with an air outlet which is connected with an air bag (6) arranged on the peripheral side of the bedstead (1) through a hose.
5. The multifunctional hospital bed of claim 4, wherein: open and shut bed board (5) and include bed bottom plate (51), upset lid (52), hasp (53), installation screw (54) and connect hinge (55), be formed with the opening on bed bottom plate (51), be connected through connecting hinge (55) and the one end of upset lid (52) on bed bottom plate (51), upset lid (52) just in time cover the opening, the upset lid (52) other end is connected with open and shut bed board (5) through hasp (53), still be provided with a plurality of installation screws (54) in bed bottom plate (51) bottom circumference, the position of installation screw (54) corresponds one by one with the position of fastening screw (71) of protection device (7).
6. The multifunctional hospital bed of claim 5, wherein: the bed frame upper section main body (111) of the bed frame upper section (11) is connected with the outer support frame (16) through a lifting device, the lifting device comprises a slide fastener (112) and a clamping groove (113), one end of the slide fastener (112) is connected with the bed frame upper section main body (111), one end of the clamping groove (113) is fixedly connected onto the outer support frame (16), the slide fastener (112) is in sliding fit with the clamping groove (113), and the clamping groove (113) is clamped after the slide fastener (112) can slide for a certain distance.
7. The multifunctional hospital bed of claim 6, wherein: the shank fixing part (131) is a protection pad with a magic tape.
8. The multifunctional hospital bed of claim 7, wherein: the infusion support is characterized in that guardrails (17) are arranged on two sides of the outer support frame (16), a pushing handle (14) and a placing groove (15) are further arranged at one end of the outer support frame (16), and the placing groove (15) is used for installing an infusion rod.
9. The multifunctional hospital bed of claim 8, wherein: an oxygen tube placing groove (221) is arranged on the fixing part (22).
10. A method of using a multi-purpose hospital bed as claimed in claim 9, characterized in that: the using method comprises the following steps:
s1: starting a motor (41), wherein the motor (41) drives a rotating screw rod (43) to rotate in the forward direction, so that a first connecting rod part (42) and a second connecting rod part (44) are close to each other, one end of the bedstead (1) is lifted, the other end of the bedstead (1) is inclined downwards by a certain angle, and then the motor (41) is turned off;
s2, locking the wheels (23), then placing the patient on the bedstead (1), and fixing the lower leg part of the patient through the lower leg fixing part (131);
s3, starting a motor (41), wherein the motor (41) drives a rotary screw rod (43) to rotate reversely, so that the first connecting rod part (42) and the second connecting rod part (44) are far away from each other, one end of the bed frame (1) is lowered, the bed frame (1) is flatly placed, and then the motor (41) is turned off;
s4, rotating the rotating handle (31) in the positive direction, driving the screw sleeve (33) to extend by the screw rod (32), driving the lower section (13) of the bed frame to turn upwards, and stopping rotating the rotating handle (31) after turning to a certain angle;
s5, reversely rotating the rotating handle (31), wherein the screw (32) drives the threaded sleeve (33) to shorten, so that the lower section (13) of the bedstead is driven to turn downwards, and the rotating handle (31) is stopped after the lower section is turned to a certain angle;
s6, repeating S4 and S5 steps 5-10 times.
CN202110068069.8A 2021-01-19 2021-01-19 Multifunctional sickbed and using method thereof Pending CN112754811A (en)

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CN202110068069.8A CN112754811A (en) 2021-01-19 2021-01-19 Multifunctional sickbed and using method thereof

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Application Number Priority Date Filing Date Title
CN202110068069.8A CN112754811A (en) 2021-01-19 2021-01-19 Multifunctional sickbed and using method thereof

Publications (1)

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CN112754811A true CN112754811A (en) 2021-05-07

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Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN204192891U (en) * 2014-10-13 2015-03-11 黄威 Multifunctional medicinal bed chair
CN106726235A (en) * 2016-12-14 2017-05-31 王万森 A kind of care bed for facilitating patient to use
CN107982921A (en) * 2017-12-09 2018-05-04 郭姗姗 A kind of Hobbyhorse with safeguard function
CN108652868A (en) * 2018-06-06 2018-10-16 邱桂才 Intelligent function Sex Rehabilitation sick bed
CN208405232U (en) * 2018-02-12 2019-01-22 简雪姣 Postoperative care cart before surgery
CN209450822U (en) * 2018-06-15 2019-10-01 河北万瑞医疗器械有限公司 The automatic hoisting mechanism of ultralow hospital bed
CN211167004U (en) * 2019-11-19 2020-08-04 佛山市三佑机械有限公司 Spare part transportation equipment for automobile processing

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN204192891U (en) * 2014-10-13 2015-03-11 黄威 Multifunctional medicinal bed chair
CN106726235A (en) * 2016-12-14 2017-05-31 王万森 A kind of care bed for facilitating patient to use
CN107982921A (en) * 2017-12-09 2018-05-04 郭姗姗 A kind of Hobbyhorse with safeguard function
CN208405232U (en) * 2018-02-12 2019-01-22 简雪姣 Postoperative care cart before surgery
CN108652868A (en) * 2018-06-06 2018-10-16 邱桂才 Intelligent function Sex Rehabilitation sick bed
CN209450822U (en) * 2018-06-15 2019-10-01 河北万瑞医疗器械有限公司 The automatic hoisting mechanism of ultralow hospital bed
CN211167004U (en) * 2019-11-19 2020-08-04 佛山市三佑机械有限公司 Spare part transportation equipment for automobile processing

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