CN113499198A - Special nursing bed of vascular surgery postoperative - Google Patents

Special nursing bed of vascular surgery postoperative Download PDF

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Publication number
CN113499198A
CN113499198A CN202110888418.0A CN202110888418A CN113499198A CN 113499198 A CN113499198 A CN 113499198A CN 202110888418 A CN202110888418 A CN 202110888418A CN 113499198 A CN113499198 A CN 113499198A
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China
Prior art keywords
fixedly connected
plate
bevel gear
coaxially
transmission
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Granted
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CN202110888418.0A
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Chinese (zh)
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CN113499198B (en
Inventor
刘卫萍
宋燕
王志伟
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First Affiliated Hospital of Zhengzhou University
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First Affiliated Hospital of Zhengzhou University
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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
    • A61G7/001—Beds specially adapted for nursing; Devices for lifting patients or disabled persons with means for turning-over the patient
    • 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
    • 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
    • A61G7/057—Arrangements for preventing bed-sores or for supporting patients with burns, e.g. mattresses specially adapted therefor
    • A61G7/0573—Arrangements for preventing bed-sores or for supporting patients with burns, e.g. mattresses specially adapted therefor with mattress frames having alternately movable parts
    • 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
    • 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
    • A61H15/00—Massage by means of rollers, balls, e.g. inflatable, chains, or roller chains
    • A61H15/0078—Massage by means of rollers, balls, e.g. inflatable, chains, or roller chains power-driven
    • 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
    • A61H7/00—Devices for suction-kneading massage; Devices for massaging the skin by rubbing or brushing not otherwise provided for
    • 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
    • A61H2205/08—Trunk
    • A61H2205/081—Back
    • 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

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  • Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Nursing (AREA)
  • Epidemiology (AREA)
  • Pain & Pain Management (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Rehabilitation Therapy (AREA)
  • Dermatology (AREA)
  • Massaging Devices (AREA)
  • Rehabilitation Tools (AREA)

Abstract

一种血管外科术后专用护理床包括支撑架，所述支撑架外表面的中心位置固定连接有底板，所述底板底端外表面前侧的中心位置固定连接有箱体，所述箱体的内部设置有传动装置，所述底板上表面的前端设置有第一换挡机构，所述底板上表面前端的中心位置设置有受传动装置与第一换挡机构控制的往复机构，所述底板后端底部设置有第二换挡机构。本发明通过设置电机驱动的按摩装置实现了对患者背部的按摩增加患者就诊锻炼时的舒适度，通过设置侧翻机构，避免了患者长时间卧床产生的压疮，通过设置腿部锻炼装置增加了本发明的功能性，同时腿部锻炼装置可进行不同状态的锻炼选择，进一步满足了不同患者的使用需求，扩大了本发明的适用范围。

Figure 202110888418

A special nursing bed after vascular surgery includes a support frame, a bottom plate is fixedly connected to the center position of the outer surface of the support frame, and a box body is fixedly connected to the center position of the front side of the outer surface of the bottom end of the bottom plate, and the inside of the box body is fixedly connected. A transmission device is provided, the front end of the upper surface of the bottom plate is provided with a first shifting mechanism, the center position of the front end of the upper surface of the bottom plate is provided with a reciprocating mechanism controlled by the transmission device and the first shifting mechanism, and the rear end of the bottom plate is provided with a reciprocating mechanism controlled by the transmission device and the first shifting mechanism. The bottom is provided with a second shifting mechanism. The invention realizes the massage of the patient's back by providing a motor-driven massage device to increase the patient's comfort during medical treatment, and avoids pressure ulcers caused by the patient's long-term bed rest by providing a rollover mechanism. The functionality of the present invention and the leg exercising device can carry out exercise selection in different states, further satisfying the use requirements of different patients, and expanding the scope of application of the present invention.

Figure 202110888418

Description

Special nursing bed of vascular surgery postoperative
Technical Field
The invention relates to the field of medical instruments, in particular to a special nursing bed used after a vascular surgery operation.
Background
Vascular Surgery (Vascular Surgery) is a branch of science, mainly aiming at the prevention, diagnosis and treatment of peripheral Vascular diseases except for cerebral vessels and cardiac vessels, and blood vessels of a human body are distributed throughout the whole body except for hairs, nails, corneas and the like, so that the Vascular Surgery covers a wide range. To the cardiovascular postoperative patient usually need carry out professional nursing means and nurse the patient, in-process to cardiovascular patient need avoid the long-time bed of patient and the pressure sore that produces, the patient is bedridden for a long time simultaneously and causes muscle ache easily, need to carry out the nursing in the aspect of the massage invigorating blood circulation to the patient, and then accelerate patient's recovery, still need the patient to carry out appropriate exercise at the in-process of nursing simultaneously, boring state when alleviating patient's bed on the one hand, make the patient keep positive optimistic mood, on the other hand can accelerate patient's recovery, and current special nursing bed of vascular surgery postoperative still can't reach the standard that above-mentioned condition proposed, current nursing bed operation is complicated simultaneously, the function is single, the practicality is not strong, application scope is narrow, be unfavorable for the popularization, therefore need improve.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides the special nursing bed used after the vascular surgery, which effectively solves the problems that the existing special nursing bed used after the vascular surgery is complex in operation, single in function, weak in practicability, narrow in application range and not beneficial to popularization.
In order to solve the problems, the invention adopts the technical scheme that: a special nursing bed used after vascular surgery comprises a supporting frame, wherein a bottom plate is fixedly connected to the central position of the outer surface of the supporting frame, a box body is fixedly connected to the central position of the front side of the outer surface of the bottom end of the bottom plate, a transmission device is arranged in the box body, a first gear shifting mechanism is arranged at the front end of the upper surface of the bottom plate, a reciprocating mechanism controlled by the transmission device and the first gear shifting mechanism is arranged at the central position of the front end of the upper surface of the bottom plate, a second gear shifting mechanism is arranged at the bottom of the rear end of the bottom plate, a top plate is fixedly connected to the top end of the supporting frame, a hinged plate is hinged to the central position of the outer surface of the front end of the top plate, fastening bolts used for fixing the hinged plate are respectively in threaded connection with the outer surfaces of the left side and the right side of the front end of the top plate, a headrest is fixedly connected to the central position of the outer surface of the top plate, and side-turning mechanisms are respectively arranged at the left end and the left end of the central position of the upper surface of the top plate, massage mechanisms are respectively arranged on the front side and the rear side of the center of the upper surface of the top plate, and leg exercise devices controlled by the transmission mechanism and the second gear shifting mechanism are respectively arranged on the left side and the right side of the rear end of the upper surface of the top plate.
Preferably, drive mechanism includes the motor that fixed connection put in box right-hand member inner wall central point, the coaxial fixedly connected with worm of left end of motor, the rear end meshing of worm has the worm wheel, the central point of worm wheel upper surface puts the coaxial fixedly connected with sixth bevel gear group, the top and the cooperation of first gearshift of sixth bevel gear group, the rear end and the cooperation of second gearshift of sixth bevel gear group.
Preferably, a first bevel gear set is fixedly connected with the top of the sixth bevel gear set coaxially, a first straight gear is fixedly connected with the rear end of the first bevel gear set coaxially, three first positioning plates are fixedly connected with the front side and the rear side of the central position of the upper surface of the top plate respectively, the rear end of the first straight gear is rotatably connected with the outer surface of the first positioning plate at the front end of the top plate, a second straight gear is rotatably connected with the outer surface of the first positioning plate at the middle part of the three positioning plates, a second bevel gear set is fixedly connected with the central position of the outer surface of the second straight gear coaxially, a third bevel gear set is fixedly connected with the top end of the second bevel gear set coaxially, a first transmission shaft is fixedly connected with the rear end of the third bevel gear set, the first transmission shaft drives the massage mechanism to work, and a third straight gear is rotatably connected with the central position of the front end of the outer surface of the first positioning plate at the rear side of the three positioning plates, the coaxial fixedly connected with fourth bevel gear set in rear end of third straight-tooth gear, the coaxial fixedly connected with fluted disc in bottom of fourth bevel gear set, fluted disc drive reciprocating mechanism work, the even fixedly connected with second locating plate in right side of roof upper surface front end, the inner wall of second locating plate bottom rotates and is connected with the pull rod that can the back-and-forth movement, the first handle that draws of front end fixedly connected with of pull rod, the front end fixedly connected with of pull rod surface and first spur gear meshed first tooth post, the central point of pull rod surface put coaxial fixedly connected with second straight-tooth gear meshed second transmission straight-tooth gear, the coaxial fixedly connected with in rear end of pull rod surface with third straight-tooth gear meshed first transmission straight-tooth gear.
Preferably, both sides are seted up flutedly, two respectively around the bottom plate upper surface the inner wall of recess sliding connection has the slide bar that can remove about respectively, is located the even fixedly connected with in front side of the slide bar of bottom plate front end and fluted disc meshed sawtooth, two the left and right sides on slide bar top is fixedly connected with bracing piece, two the even fixed rotation in surface of bracing piece is connected with three telescopic link, and is three the one end that the bracing piece was kept away from to the telescopic link articulates respectively has the turning pole, three first logical groove has been seted up respectively at both ends about roof upper surface central point puts, six the flex point punishment of turning pole articulate respectively in the inner wall in first logical groove.
Preferably, the rear end of first transmission shaft surface is coaxial fixedly connected with fifth bevel gear group respectively, two coaxial fixedly connected with sleeve, two are coaxial fixedly connected with respectively on the top of fifth bevel gear group the bottom of sleeve inner wall is fixedly connected with spring respectively, the spout has been seted up respectively at both ends around the sleeve inner wall, two the top of spring is fixedly connected with clamp plate respectively, two the left and right sides of clamp plate respectively sliding connection in the inner wall of spout, two the central point of clamp plate upper surface puts coaxial fixedly connected with massage dish, two respectively the massage ball of even fixedly connected with rubber material of upper surface of massage dish respectively.
Preferably, the rear end of the sixth bevel gear set is coaxially and fixedly connected with a second transmission shaft, the rear end of the second transmission shaft is coaxially and fixedly connected with a first steering bevel gear set, the right end of the first steering bevel gear set is coaxially and fixedly connected with a third transmission spur gear, the left end of the third transmission spur gear is provided with a fixed plate, the top end of the fixed plate is fixedly connected with the bottom end of the bottom plate, the third transmission spur gear is rotatably connected with the outer surface of the fixed plate, the left end and the right end of the central position of the bottom surface of the bottom plate are respectively and fixedly connected with a third positioning plate, the central position of the inner wall of the third positioning plate is rotatably connected with a connecting shaft capable of moving left and right, the right end of the connecting shaft is fixedly connected with a second pull handle, the central position of the outer surface of the connecting shaft is coaxially and fixedly connected with a second tooth post engaged with the third transmission spur gear, both ends difference fixedly connected with connecting plate, two about bottom plate bottom surface rear side the top fixed connection of connecting plate in the bottom surface of bottom plate, two the surface of connecting plate rotates respectively and is connected with the second and turns to bevel gear group, two coaxial fixedly connected with fourth transmission straight-teeth gear, two respectively in one side in opposite directions that the second turned to bevel gear group the fourth transmission straight-teeth gear turns to the straight-teeth gear meshing with the third respectively.
Preferably, the top of second steering bevel gear group is coaxial fixedly connected with third transmission shaft respectively, two the top of third transmission shaft is the first hinge bar of coaxial fixedly connected with respectively, the top of first hinge bar front end articulates there is the second hinge bar, and the left end of second hinge bar articulates there is the rack, the left and right sides difference fixedly connected with limiting plate of roof rear side bottom surface, the T-slot has been seted up respectively to the surface of the relative one side of limiting plate, rack sliding connection in the inner wall in T-slot, the second logical groove has been seted up respectively at both ends about roof upper surface rear side, two the inner wall that the second led to the groove rotate respectively be connected with rack toothing's fifth transmission straight-tooth gear.
Preferably, the left side and the right side of the top end of the second through groove are respectively fixedly connected with a fourth positioning plate, the fourth positioning plate is fixedly connected with a positioning rod at the central position of the inner wall of the fourth positioning plate, the central position of the fifth transmission straight gear is fixedly connected with a support shaft, the bottom end of the positioning rod is sleeved on the outer surface of the support shaft, the outer surfaces of the left end and the right end of the support shaft are respectively fixedly connected with a first connecting rod, the top ends of the two positioning rods are respectively hinged with a second connecting rod, the top ends of the first connecting rod and the second connecting rod are hinged with a third connecting rod, the top end of the first connecting rod is coaxially and fixedly connected with a sixth transmission straight gear, the rear end of the sixth transmission straight gear is meshed with a seventh transmission straight gear, the front end of the seventh transmission straight gear is hinged with a fourth connecting rod and a fifth connecting rod, and the rear end of the fifth connecting rod is fixedly connected with a seventh connecting rod, the bottom fixedly connected with fixed block of seventh connecting rod, fixed block sliding connection in the inner wall that the second led to the groove, the top of seventh connecting rod articulates there is the sixth connecting rod, the front end of sixth connecting rod articulate in the top of fourth connecting rod.
Preferably, the third connecting rod is provided with the horizontal pole with the central point of fourth connecting rod surface puts, the left and right sides difference fixedly connected with down tube of horizontal pole upper surface, the top fixedly connected with arc of down tube fills up, the first backup pad of second connecting rod and the top difference fixedly connected with of sixth connecting rod and second backup pad, the last fixed surface of second backup pad rear end is connected with the callus on the sole.
The invention has novel structure, ingenious conception and simple and convenient operation, and compared with the prior art, the invention has the following advantages:
the multifunctional leg exercising device is multifunctional, ingenious in structure, novel in concept, high in practicability and beneficial to popularization, the comfort level of patients during treatment and exercise is improved by massaging the backs of the patients through the motor-driven massaging device, the bed rest experience of the patients is improved, pressure sores generated by long-time bed rest of the patients are further avoided by arranging the side turning mechanism, the physical strength of medical workers is saved, the functionality and the practicability of the multifunctional leg exercising device are improved, the functionality of the multifunctional leg exercising device is further improved through the leg exercising device, meanwhile, the leg exercising device can carry out exercise selection in different states, the use requirements of different patients are further met, the application range of the multifunctional leg exercising device is expanded, and the multifunctional leg exercising device is beneficial to popularization.
Drawings
Fig. 1 is a perspective view 1 of a special nursing bed used after a vascular surgery of the present invention.
Fig. 2 is a perspective view 2 of a special nursing bed used after vascular surgery of the present invention.
Fig. 3 is a bottom structure schematic view of a special nursing bed used after vascular surgery of the invention.
FIG. 4 is a bottom structure view of the bottom plate of the nursing bed for post-operation of vascular surgery of the present invention
FIG. 5 is a schematic structural diagram of a first replacement mechanism of a nursing bed special for vascular surgery post-operation of the present invention
FIG. 6 is a schematic structural view of a reciprocating mechanism of a special nursing bed used after vascular surgery
Fig. 7 is a schematic structural diagram of a side-turning mechanism of the special nursing bed after the vascular surgery.
Fig. 8 is a schematic structural view of a massage mechanism of the special nursing bed for vascular surgery of the present invention.
Fig. 9 is a schematic structural view of the bottom of the top plate of the special nursing bed after vascular surgery of the invention.
Fig. 10 is a schematic view of the transmission structure of the leg exercising device of the special nursing bed after the vascular surgery of the invention.
Fig. 11 is a schematic structural diagram 1 of a leg exercise device of a special nursing bed after vascular surgery.
Fig. 12 is a schematic structural diagram 2 of a leg exercise device of a special nursing bed after vascular surgery.
FIG. 13 is an enlarged view of the area A of the special nursing bed used after the vascular surgery of the present invention
FIG. 14 is an enlarged view of the special nursing bed used after the vascular surgery of the present invention at the B position
1-supporting frame, 2-box body, 3-bottom plate, 4-hinged plate, 5-top plate, 6-transmission device, 7-first gear shifting mechanism, 8-reciprocating mechanism, 9-side turning mechanism, 10-leg exercising device, 11-massage mechanism, 12-headrest, 13-fastening bolt, 15-massage disk, 16-first through groove, 17-second through groove, 18-groove, 19-second gear shifting mechanism, 20-first bevel gear set, 21-first straight gear, 22-first positioning plate, 23-second straight gear, 24-second bevel gear set, 25-third bevel gear set, 26-third straight gear, 27-fourth bevel gear set, 28-fluted disc, 29-sliding rod, 30-first transmission shaft, 31-positioning box, 32-turning rod, 33-supporting rod, 34-second positioning plate, 35-first transmission spur gear, 36-pull rod, 37-second transmission spur gear, 38-first tooth column, 39-first pull handle, 40-sawtooth, 41-telescopic rod, 42-fifth bevel gear set, 43-sleeve, 44-pressing plate, 45-spring, 46-massage ball, 47-connecting column, 48-motor, 49-worm, 50-worm gear, 51-sixth bevel gear set, 52-second transmission shaft, 53-first steering bevel gear set, 54-third transmission spur gear, 55-fourth transmission spur gear, 56-second steering bevel gear set, 57-third positioning plate, 58-third transmission shaft, 59-a second tooth column, 60-a second pull handle, 61-a first support plate, 62-a second support plate, 63-a limit plate, 64-a first hinged rod, 65-a second hinged rod, 66-a rack, 67-a fifth transmission straight gear, 68-a fourth positioning plate, 69-an arc-shaped pad, 70-a foot pad, 71-a support shaft, 72-a first connecting rod, 73-a second connecting rod, 74-a sixth transmission straight gear, 75-a third connecting rod, 76-a cross rod, 77-a seventh transmission straight gear, 78-a fourth connecting rod, 79-a fifth connecting rod, 80-a sixth connecting rod, 81-a seventh connecting rod, 82-a fixed block, 83-a diagonal rod and 84-a positioning rod.
Detailed Description
The following are specific embodiments of the present invention, and the technical solutions of the present invention will be further described with reference to the drawings, but the present invention is not limited to these embodiments.
As shown in fig. 1-14, the invention provides a special nursing bed used after vascular surgery, which comprises a support frame 1, wherein a bottom plate 3 is fixedly connected to the central position of the outer surface of the support frame 1, a box body 2 is fixedly connected to the central position of the front side of the outer surface of the bottom end of the bottom plate 3, a transmission device 6 is arranged inside the box body 2, a first gear shifting mechanism 7 is arranged at the front end of the upper surface of the bottom plate 3, a reciprocating mechanism 8 controlled by the transmission device 6 and the first gear shifting mechanism 7 is arranged at the central position of the front end of the upper surface of the bottom plate 3, a second gear shifting mechanism 19 is arranged at the bottom of the rear end of the bottom plate 3, a top plate 5 is fixedly connected to the top end of the support frame 1, a hinged plate 4 is hinged to the central position of the outer surface of the front end of the top plate 5, fastening bolts 13 for fixing the hinged plate 4 are respectively in threaded connection with the outer surfaces of the left side and the right side of the front end of the top plate 5, the center position of the outer surface of the top end of the hinged plate 4 is fixedly connected with a headrest 12, the left end and the right end of the center position of the upper surface of the top plate 5 are respectively provided with a side-turning mechanism 9, the front side and the rear side of the center position of the upper surface of the top plate 5 are respectively provided with a massage mechanism 11, and the left side and the right side of the rear end of the upper surface of the top plate 5 are respectively provided with a leg exercise device 10 controlled by a transmission mechanism 6 and a second gear shifting mechanism 19.
The transmission mechanism 6 comprises a motor 48 fixedly connected to the center position of the inner wall of the right end of the box body 2, a worm 49 is coaxially and fixedly connected to the left end of the motor 48, a worm wheel 50 is meshed at the rear end of the worm 49, a sixth bevel gear set 51 is coaxially and fixedly connected to the center position of the upper surface of the worm wheel 50, the top end of the sixth bevel gear set 51 is matched with the first gear shifting mechanism 7, and the rear end of the sixth bevel gear set 51 is matched with the second gear shifting mechanism 19.
The working principle of the transmission mechanism 6 is as follows: the worm wheel 50 and the worm 49 are driven to work in the working process of the motor 48, the position fixation during the side turnover or the side turnover is realized by the self-locking function of the worm wheel and the worm, and meanwhile, the side turnover mechanism 9, the leg exercising device 10 and the massage mechanism 11 are driven to work in the working process of the motor 48, so that the linkage and the functionality of the leg exercise device are increased, the creativity of the leg exercise device is further increased, and the leg exercise device is favorable for promotion and popularization.
The first bevel gear set 20 of the coaxial fixedly connected with in top of sixth bevel gear set 51, the first straight gear 21 of the coaxial fixedly connected with in rear end of first bevel gear set 20, the three first locating plate 22 of fixedly connected with respectively in front and back both sides that 5 upper surface central points put on top roof 5, the rear end of first straight gear 21 rotates and connects in the surface that is located the first locating plate 22 of 5 front ends of roof, and the surface that is located the first locating plate 22 at three locating plate middle parts rotates and is connected with second straight-tooth gear 23, the central point that the surface of second straight-tooth gear 23 put coaxial fixedly connected with second bevel gear set 24, the coaxial fixedly connected with in top of second bevel gear set 24 third bevel gear set 25, the coaxial fixedly connected with first transmission shaft 30 in rear end of third bevel gear set 25, first transmission shaft drive massage mechanism 11 works, and the central point that is located the first locating plate 22 outer surface front end of three locating plate rear sides rotates and is connected with third straight-tooth gear set 25 Wheel 26, the coaxial fixedly connected with fourth bevel gear set 27 in rear end of third spur gear 26, the coaxial fixedly connected with fluted disc 28 in bottom of fourth bevel gear set 27, the work of fluted disc 28 drive reciprocating mechanism 8, the even fixedly connected with second locating plate 34 in right side of roof 5 upper surface front end, the inner wall of second locating plate 34 bottom rotates and is connected with pull rod 36 that can move back and forth, the first handle 39 that draws of front end fixedly connected with of pull rod 36, the front end fixedly connected with of pull rod 36 surface and the first column gear 38 of first spur gear 21 meshing, the central point of pull rod 36 surface put coaxial fixedly connected with the second transmission spur gear 37 of second spur gear 23 meshing, the coaxial fixedly connected with in rear end of pull rod 36 surface with the first transmission spur gear 35 of third spur gear 26 meshing.
The utility model discloses a structure, including bottom plate 3, bottom plate 3 upper surface come both sides around to seted up recess 18 respectively, two the inner wall of recess 18 sliding connection has slide bar 29 that can move about respectively, is located the even fixedly connected with in front side of the slide bar 29 of bottom plate 3 front end and the sawtooth 40 of fluted disc 28 meshing, two the left and right sides on slide bar 29 top is fixedly connected with bracing piece 33 respectively, two the even fixed rotation of surface of bracing piece 33 is connected with three telescopic link 41, and is three the one end that bracing piece 33 was kept away from to telescopic link 41 articulates respectively has turning rod 32, three first logical groove 16 has been seted up respectively at both ends about roof 5 upper surface central point puts, six the flex point punishment of turning rod 32 articulate respectively in the inner wall of first logical groove 16.
The rollover mechanism 9 is matched with the first gear shifting mechanism 7 for use in specific use, and the rollover mechanism comprises: the first tooth column 38 is always meshed with the first straight gear 21, when the second transmission straight gear 37 is meshed with the second straight gear 23, the transmission mechanism 6 drives the massage mechanism 11 to work so as to massage the back of the patient, when the first transmission straight gear 35 is meshed with the third straight gear 26, the transmission mechanism 6 drives the side-turning mechanism 9 to realize angle adjustment on the back of the patient, further pressure sores generated by long-time bed rest of the patient are avoided, further the practicability and the functionality of the invention are increased, the side-turning mechanism 9 has three states, the turning rods 32 on the left side and the right side realize angle adjustment along with the rotation of the fluted disc 40 during specific use, the self steering is determined through positive and negative rotation of clicking during the rotation of the rotary disc 40, when the rotary disc 40 is used specifically, the rotary disc 40 drives the slide rod 29 to move left and right, the length adjustment of the telescopic rod is driven during the left and right movement of the slide rod 29, and then realize that kind of state says, namely the state that the upset of the turning lever 32 of the left side, the upset of the turning lever 32 of the right side and turning lever 32 are not overturned, and then realize that the patient turns on the side to lie flat about, the invention has ingenious conception, the practicability is strong, has increased the functionality and practicability of the invention, help to popularize.
The rear end of the outer surface of the first transmission shaft 30 is coaxial fixedly connected with a fifth bevel gear set 42 respectively, two the top end of the fifth bevel gear set 42 is coaxial fixedly connected with a sleeve 43 respectively, two the bottom end of the inner wall of the sleeve 43 is fixedly connected with a spring 45 respectively, a sliding groove is formed in each of the front end and the rear end of the inner wall of the sleeve 43 respectively, and two sliding grooves are formed in each of the front end and the rear end of the inner wall of the sleeve 43 respectively, and a pressing plate 44 are fixedly connected with the left side and the right side of the pressing plate 44 are in sliding connection with the inner wall of the sliding groove respectively, two the center position of the upper surface of the pressing plate 44 is provided with a massage disc 15 and two massage balls 46 which are made of rubber materials and are uniformly and fixedly connected with the upper surface of the massage disc 15 respectively.
The working principle of the massage mechanism 11 is as follows: when the second transmission straight gear 37 is meshed with the second straight gear 23, the transmission mechanism 6 drives the massage mechanism 11 to work so as to massage the back of the patient, the sleeve 43 is driven to rotate in the rotating process of the fifth bevel gear group 42, the massage disc 15 is driven to rotate in the rotating process of the sleeve 43, the force of the massage disc 15 can be adjusted through the spring 45, the comfort level of the patient is further improved, the comfort level of the patient lying in bed is further improved, the practicability and the functionality of the bed-ridden massage device are further improved, and the bed-ridden massage device is favorable for popularization.
The rear end of the sixth bevel gear group 51 is coaxially and fixedly connected with a second transmission shaft 52, the rear end of the second transmission shaft 52 is coaxially and fixedly connected with a first steering bevel gear group 53, the right end of the first steering bevel gear group 53 is coaxially and fixedly connected with a third transmission spur gear 54, the left end of the third transmission spur gear 54 is provided with a fixed plate, the top end of the fixed plate is fixedly connected with the bottom end of the bottom plate 3, the third transmission spur gear 54 is rotatably connected with the outer surface of the fixed plate, the left end and the right end of the central position of the bottom surface of the bottom plate 3 are respectively and fixedly connected with a third positioning plate 57, the central position of the inner wall of the third positioning plate 57 is rotatably connected with a connecting shaft capable of moving left and right, the right end of the connecting shaft is fixedly connected with a second pull handle 60, the central position of the outer surface of the connecting shaft is coaxially and fixedly connected with a second gear post 59 meshed with the third transmission spur gear 54, the left end and the right end of the rear side of the bottom surface of the bottom plate 3 are respectively fixedly connected with a connecting plate, two the top end of the connecting plate is fixedly connected with the bottom surface of the bottom plate 3, two the outer surface of the connecting plate is respectively and rotatably connected with a second steering bevel gear set 56, two opposite sides of the second steering bevel gear set 56 are respectively and coaxially and fixedly connected with a fourth transmission straight gear 55, and two fourth transmission straight gears 55 are respectively meshed with a third steering straight gear 54.
The top of second steering bevel gear group 56 is coaxial fixedly connected with third transmission shaft 58 respectively, two the top of third transmission shaft 58 is the first articulated arm 64 of coaxial fixedly connected with respectively, the top of first articulated arm 64 front end articulates there is second articulated arm 65, and the left end of second articulated arm 65 articulates there is rack 66, the left and right sides difference fixedly connected with limiting plate 63 of 5 rear side bottom surfaces of roof, the T-slot has been seted up respectively to the surface of the relative one side of limiting plate 63, rack 66 sliding connection in the inner wall of T-slot, second through-slot 17, two have been seted up respectively to both ends about 5 upper surface rear sides of roof the inner wall of second through-slot 17 rotate respectively be connected with the fifth transmission straight gear 67 of rack 66 meshing.
The leg exercising device 10 can respectively exercise and synchronously exercise the left leg and the right leg of a patient, and the functionality and the practicability of the leg exercising device are further improved by arranging the second gear shifting mechanism, when the leg exercising device is used specifically, the second toothed column 59 is always meshed with the third transmission straight gear 54, when the toothed column is meshed with the two fourth transmission straight gears 55, the left leg and the right leg of the patient can simultaneously exercise along with the leg exercising device, and when the second toothed column 59 is meshed with one of the two fourth transmission straight gears 55, only one side of the leg exercising device works.
The left side and the right side of the top end of the second through groove 17 are fixedly connected with a fourth positioning plate 68, the fourth positioning plate 68, a positioning rod 84 is fixedly connected to the central position of the inner wall of the fourth positioning plate 68, a supporting shaft 71 is fixedly connected to the central position of the fifth transmission spur gear 67, the bottom end of the positioning rod 84 is sleeved on the outer surface of the supporting shaft 71, first connecting rods 72 are fixedly connected to the outer surfaces of the left end and the right end of the supporting shaft 71, respectively, the top ends of the two positioning rods 84 are hinged with second connecting rods 73, the top ends of the first connecting rods 72 and the second connecting rods 73 are hinged with a third connecting rod 75, the top end of the first connecting rod 72 is coaxially and fixedly connected with a sixth transmission spur gear 74, the rear end of the sixth transmission spur gear 74 is meshed with a seventh transmission spur gear 77, and the front end of the seventh transmission spur gear 77 is hinged with a fourth connecting rod 78 and a fifth connecting rod 79, the rear end fixedly connected with seventh connecting rod 81 of fifth connecting rod 79, the bottom fixedly connected with fixed block 82 of seventh connecting rod 81, fixed block 82 sliding connection in the inner wall of second through-slot 17, the top of seventh connecting rod 81 articulates there is sixth connecting rod 80, the front end of sixth connecting rod 80 articulate in the top of fourth connecting rod 78.
The central point of third connecting rod 75 and fourth connecting rod 78 surface puts and is provided with horizontal pole 76, the left and right sides difference fixedly connected with down tube 83 of horizontal pole 76 upper surface, the top fixedly connected with arc pad 69 of down tube 83, the first backup pad 61 of second backup pad 62 of top difference fixedly connected with of second connecting rod 73 and sixth connecting rod 80, the last fixed surface of second backup pad 62 rear end is connected with callus on the sole 70.
The working principle of the leg exercising device is as follows: when motor 48 during operation drive third transmission shaft 58 rotates, third transmission shaft 58 pivoted in-process is controlled the removal through first articulated rod 64 and second articulated rod 65 drive rack 66, the in-process drive fifth transmission straight-teeth gear 67 that the rack 66 was controlled the removal rotates, fifth transmission straight-teeth gear 67 pivoted in-process drive head rod 71 swings, the angle modulation of first backup pad 62 and second backup pad 63 is realized to head rod 71 wobbling process, and then realize the purpose of crunching of imitate patient's shank, and then reach the purpose of tempering patient's shank, this mechanism uses with the cooperation of second gearshift 19 and can realize that patient's single leg is tempered and the synchronous purpose of tempering of both legs, select more, the practicality is stronger, be favorable to the popularization.
When the leg exercise machine is used, a user firstly lies on the upper surface of the top plate 5 in a flat mode, massage on the back of the patient can be achieved through the motor 48, then the first gear shifting mechanism 7 is adjusted to achieve adjustment of functions of the leg exercise machine, namely, the patient can turn over the body of the patient, pressure sores generated when the patient lies in bed for a long time are avoided, then exercise on the legs of the patient is achieved through the cooperation of the second gear shifting mechanism 19 and the transmission mechanism 6, the patient can select simultaneous exercise of the two legs and exercise of the single leg when the legs of the patient are exercised, the application range and the practicability of the leg exercise machine are expanded, and the leg exercise machine is beneficial to popularization.
The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications or additions may be made to the described embodiments or alternatives may be employed by those skilled in the art without departing from the spirit or ambit of the invention as defined in the appended claims.

Claims (9)

1.一种血管外科术后专用护理床，其特征在于：包括支撑架(1)，所述支撑架(1)外表面的中心位置固定连接有底板(3)，所述底板(3)底端外表面前侧的中心位置固定连接有箱体(2)，所述箱体(2)的内部设置有传动装置(6)，所述底板(3)上表面的前端设置有第一换挡机构(7)，所述底板(3)上表面前端的中心位置设置有受传动装置(6)与第一换挡机构(7)控制的往复机构(8)，所述底板(3)后端底部设置有第二换挡机构(19)，所述支撑架(1)的顶端固定连接有顶板(5)，所述顶板(5)前端外表面的中心位置铰接有铰接板(4)，所述顶板(5)前端左右两侧的外表面分别螺纹连接有用于固定铰接板(4)的紧固螺栓(13)，所述铰接板(4)顶端外表面的中心位置固定连接有头枕(12)，顶板(5)上表面中心位置的左右两端分别设置有侧翻机构(9)，所述顶板(5)上表面中心位置的前后两侧分别设置有按摩机构(11)，所述顶板(5)上表面后端的左右两侧分别设置有受传动机构(6)与第二换档机构(19)控制的腿部锻炼装置(10)。1. a special nursing bed after vascular surgery, characterized in that: comprising a support frame (1), the center position of the outer surface of the support frame (1) is fixedly connected with a bottom plate (3), the bottom of the bottom plate (3) A box body (2) is fixedly connected to the center position of the front side of the end outer surface, a transmission device (6) is arranged inside the box body (2), and a first shift mechanism is arranged at the front end of the upper surface of the bottom plate (3). (7), a reciprocating mechanism (8) controlled by the transmission device (6) and the first shifting mechanism (7) is arranged at the center position of the front end of the upper surface of the bottom plate (3), and the bottom of the rear end of the bottom plate (3) is provided. A second shift mechanism (19) is provided, a top plate (5) is fixedly connected to the top of the support frame (1), and a hinge plate (4) is hinged at the center of the outer surface of the front end of the top plate (5). The outer surfaces of the left and right sides of the front end of the top plate (5) are respectively screwed with fastening bolts (13) for fixing the hinge plate (4), and the center position of the outer surface of the top end of the hinge plate (4) is fixedly connected with a headrest (12). ), the left and right ends of the center position of the upper surface of the top plate (5) are respectively provided with a rollover mechanism (9), the front and rear sides of the center position of the upper surface of the top plate (5) are respectively provided with a massage mechanism (11), (5) The left and right sides of the rear end of the upper surface are respectively provided with leg exercise devices (10) controlled by the transmission mechanism (6) and the second shifting mechanism (19). 2.如权利要求1所述的一种血管外科术后专用护理床，其特征在于：所述传动机构(6)包括固定连接于箱体(2)右端内壁中心位置的电机(48)，所述电机(48)的左端同轴固定连接有蜗杆(49)，所述蜗杆(49)的后端啮合有蜗轮(50)，所述蜗轮(50)上表面的中心位置同轴固定连接有第六锥齿轮组(51)，所述第六锥齿轮组(51)的顶端与第一换挡机构(7)配合，所述第六锥齿轮组(51)的后端与第二换挡机构(19)配合。2. A special nursing bed for vascular surgery as claimed in claim 1, characterized in that: the transmission mechanism (6) comprises a motor (48) fixedly connected to the central position of the inner wall of the right end of the box body (2), so The left end of the motor (48) is coaxially fixedly connected with a worm (49), the rear end of the worm (49) is engaged with a worm wheel (50), and the center position of the upper surface of the worm wheel (50) is coaxially and fixedly connected with a No. A six bevel gear set (51), the top end of the sixth bevel gear set (51) is matched with the first shift mechanism (7), and the rear end of the sixth bevel gear set (51) is matched with the second shift mechanism (19) FIT. 3.如权利要求2所述的一种血管外科术后专用护理床，其特征在于：所述第六锥齿轮组(51)的顶端同轴固定连接有第一锥齿轮组(20)，所述第一锥齿轮组(20)的后端同轴固定连接有第一直齿轮(21)，顶端顶板(5)上表面中心位置的前后两侧分别固定连接有三个第一定位板(22)，所述第一直齿轮(21)的后端转动连接于位于顶板(5)前端的第一定位板(22)的外表面，位于三个定位板中部的第一定位板(22)的外表面转动连接有第二直齿轮(23)，所述第二直齿轮(23)外表面的中心位置同轴固定连接有第二锥齿轮组(24)，所述第二锥齿轮组(24)的顶端同轴固定连接有第三锥齿轮组(25)，所述第三锥齿轮组(25)的后端同轴固定连接有第一传动轴(30)，所述第一传动轴驱动按摩机构(11)工作，位于三个定位板后侧的第一定位板(22)外表面前端的中心位置转动连接有第三直齿轮(26)，所述第三直齿轮(26)的后端同轴固定连接有第四锥齿轮组(27)，所述第四锥齿轮组(27)的底端同轴固定连接有齿盘(28)，所述齿盘(28)驱动往复机构(8)工作，所述顶板(5)上表面前端的右侧均匀固定连接有第二定位板(34)，所述第二定位板(34)底端的内壁转动连接有可前后移动的拉杆(36)，所述拉杆(36)的前端固定连接有第一拉把(39)，所述拉杆(36)外表面的前端固定连接有与第一直齿轮(21)啮合的第一齿柱(38)，所述拉杆(36)外表面的中心位置同轴固定连接有与所述第二直齿轮(23)啮合的第二传动直齿轮(37)，所述拉杆(36)外表面的后端同轴固定连接有与所述第三直齿轮(26)啮合的第一传动直齿轮(35)。3. A special nursing bed for post-vascular surgery according to claim 2, characterized in that: the top of the sixth bevel gear group (51) is coaxially and fixedly connected with the first bevel gear group (20), so The rear end of the first bevel gear set (20) is coaxially fixedly connected with a first spur gear (21), and three first positioning plates (22) are respectively fixedly connected to the front and rear sides of the center position of the upper surface of the top top plate (5). , the rear end of the first spur gear (21) is rotatably connected to the outer surface of the first positioning plate (22) located at the front end of the top plate (5), and the outer surface of the first positioning plate (22) located in the middle of the three positioning plates A second spur gear (23) is rotatably connected to the surface, and a second bevel gear group (24) is coaxially and fixedly connected to the center position of the outer surface of the second spur gear (23). The second bevel gear group (24) A third bevel gear set (25) is coaxially and fixedly connected to the top of the third bevel gear set (25), and a first transmission shaft (30) is coaxially and fixedly connected to the rear end of the third bevel gear set (25), and the first transmission shaft drives the massage The mechanism (11) works, the center position of the front end of the outer surface of the first positioning plate (22) located on the rear side of the three positioning plates is rotatably connected with a third spur gear (26), and the rear end of the third spur gear (26) is rotatably connected. A fourth bevel gear set (27) is coaxially and fixedly connected, and the bottom end of the fourth bevel gear set (27) is coaxially and fixedly connected with a toothed plate (28), and the toothed plate (28) drives the reciprocating mechanism (8). ) work, the right side of the front end of the upper surface of the top plate (5) is evenly connected with a second positioning plate (34), and the inner wall of the bottom end of the second positioning plate (34) is rotatably connected with a pull rod (36) that can move back and forth The front end of the draw rod (36) is fixedly connected with a first pull handle (39), and the front end of the outer surface of the draw rod (36) is fixedly connected with a first tooth column (38) meshing with the first spur gear (21) , a second transmission spur gear (37) meshing with the second spur gear (23) is fixed coaxially at the center of the outer surface of the pull rod (36), and the rear end of the outer surface of the pull rod (36) is the same as the second spur gear (23). The shaft is fixedly connected with a first transmission spur gear (35) meshing with the third spur gear (26). 4.如权利要求1所述的一种血管外科术后专用护理床，其特征在于：所述底板(3)上表面的前后来两侧分别开设有凹槽(18)，两个所述凹槽(18)的内壁分别滑动连接有可左右移动的滑杆(29)，位于底板(3)前端的滑杆(29)的前侧均匀固定连接有与齿盘(28)啮合的锯齿(40)，两个所述滑杆(29)顶端的左右两侧分别固定连接有支撑杆(33)，两个所述支撑杆(33)的外表面均匀固定转动连接有三个伸缩杆(41)，三个所述伸缩杆(41)远离支撑杆(33)的一端分别铰接有拐杆(32)，所述顶板(5)上表面中心位置的左右两端分别开设有三个第一通槽(16)，六个所述拐杆(32)的拐点处分别铰接于所述第一通槽(16)的内壁。4. A special nursing bed for vascular surgery as claimed in claim 1, characterized in that: grooves (18) are respectively opened on the front and back sides of the upper surface of the bottom plate (3), and two of the grooves The inner walls of the grooves (18) are respectively slidably connected with sliding rods (29) that can move left and right, and the front sides of the sliding rods (29) located at the front end of the bottom plate (3) are evenly and fixedly connected with serrations (40) that mesh with the toothed plate (28). ), the left and right sides of the top ends of the two sliding rods (29) are respectively fixedly connected with support rods (33), and the outer surfaces of the two support rods (33) are evenly fixed and rotated with three telescopic rods (41), The ends of the three telescopic rods (41) away from the support rod (33) are respectively hinged with turning rods (32), and the left and right ends of the center position of the upper surface of the top plate (5) are respectively provided with three first through grooves (16). ), the inflection points of the six turning rods (32) are respectively hinged to the inner wall of the first through groove (16). 5.如权利要求3所述的一种血管外科术后专用护理床，其特征在于：所述第一传动轴(30)外表面的后端分别同轴固定连接有第五锥齿轮组(42)，两个所述第五锥齿轮组(42)的顶端分别同轴固定连接有套筒(43)，两个所述套筒(43)内壁的底端分别固定连接有弹簧(45)，所述套筒(43)内壁的前后两端分别开设有滑槽，两个所述弹簧(45)的顶端分别固定连接有压板(44)，两个所述压板(44)的左右两侧分别滑动连接于所述滑槽的内壁，两个所述压板(44)上表面的中心位置分别同轴固定连接有按摩盘(15)，两个所述按摩盘(15)的上表面分别均匀固定连接有橡胶材质的按摩球(46)。5. The nursing bed for post-vascular surgery as claimed in claim 3, wherein the rear ends of the outer surface of the first transmission shaft (30) are respectively coaxially and fixedly connected with a fifth bevel gear set (42). ), the top ends of the two fifth bevel gear sets (42) are respectively coaxially and fixedly connected with sleeves (43), and the bottom ends of the inner walls of the two sleeves (43) are respectively fixedly connected with springs (45), The front and rear ends of the inner wall of the sleeve (43) are respectively provided with sliding grooves, the top ends of the two springs (45) are respectively fixedly connected with pressure plates (44), and the left and right sides of the two pressure plates (44) are respectively are slidably connected to the inner wall of the chute, the center positions of the upper surfaces of the two pressing plates (44) are respectively coaxially and fixedly connected with massage discs (15), and the upper surfaces of the two massage discs (15) are uniformly fixed respectively A rubber massage ball (46) is connected. 6.如权利要求2所述的一种血管外科术后专用护理床，其特征在于：所述第六锥齿轮组(51)的后端同轴固定连接有第二传动轴(52)，所述第二传动轴(52)的后端同轴固定连接有第一转向锥齿轮组(53)，所述第一转向锥齿轮组(53)的右端同轴固定连接有第三传动直齿轮(54)，所述第三传动直齿轮(54)的左端设置有固定板，所述固定板的顶端固定连接于所述底板(3)的底端，所述第三传动直齿轮(54)转动连接于所述固定板的外表面，所述底板(3)底面中心位置的左右两端分别固定连接有第三定位板(57)，所述第三定位板(57)内壁的中心位置转动连接有可左右移动的连接轴，所述连接轴的右端固定连接有第二拉把(60)，所述连接轴外表面的中心位置同轴固定连接有与所述第三传动直齿轮(54)啮合的第二齿柱(59)，所述底板(3)底面后侧的左右两端分别固定连接有连接板，两个所述连接板的顶端固定连接于所述底板(3)的底面，两个所述连接板的外表面分别转动连接有第二转向锥齿轮组(56)，两个所述第二转向锥齿轮组(56)的相向的一侧分别同轴固定连接有第四传动直齿轮(55)，两个所述第四传动直齿轮(55)分别与第三转向直齿轮(54)啮合。6. A special nursing bed for post-vascular surgery as claimed in claim 2, characterized in that: the rear end of the sixth bevel gear set (51) is coaxially and fixedly connected with a second transmission shaft (52), so The rear end of the second transmission shaft (52) is coaxially and fixedly connected with a first steering bevel gear set (53), and the right end of the first steering bevel gear set (53) is coaxially and fixedly connected with a third transmission spur gear (53). 54), the left end of the third transmission spur gear (54) is provided with a fixing plate, the top end of the fixing plate is fixedly connected to the bottom end of the bottom plate (3), and the third transmission spur gear (54) rotates Connected to the outer surface of the fixed plate, the left and right ends of the center position of the bottom surface of the bottom plate (3) are respectively fixedly connected with a third positioning plate (57), and the center position of the inner wall of the third positioning plate (57) is rotatably connected There is a connecting shaft that can move left and right, the right end of the connecting shaft is fixedly connected with a second pull handle (60), and the center position of the outer surface of the connecting shaft is coaxially fixedly connected with the third transmission spur gear (54) The meshed second tooth column (59), the left and right ends of the rear side of the bottom surface of the bottom plate (3) are respectively fixedly connected with connecting plates, and the top ends of the two connecting plates are fixedly connected to the bottom surface of the bottom plate (3), The outer surfaces of the two connecting plates are respectively rotatably connected with a second steering bevel gear set (56), and opposite sides of the two second steering bevel gear sets (56) are respectively coaxially and fixedly connected with a fourth transmission Spur gears (55), the two fourth transmission spur gears (55) are respectively meshed with the third steering spur gears (54). 7.如权利要求6所述的一种血管外科术后专用护理床，其特征在于：所述第二转向锥齿轮组(56)的顶端分别同轴固定连接有第三传动轴(58)，两个所述第三传动轴(58)的顶端分别同轴固定连接有第一铰接杆(64)，所述第一铰接杆(64)前端的顶部铰接有第二铰接杆(65)，第二铰接杆(65)的左端铰接有齿条(66)，所述顶板(5)后侧底面的左右两侧分别固定连接有限位板(63)，所述限位板(63)相对一侧的外表面分别开设有T形槽，所述齿条(66)滑动连接于所述T形槽的内壁，所述顶板(5)上表面后侧的左右两端分别开设有第二通槽(17)，两个所述第二通槽(17)的内壁分别转动连接有与所述齿条(66)啮合的第五传动直齿轮(67)。7 . The nursing bed for post-vascular surgery as claimed in claim 6 , wherein the top ends of the second steering bevel gear sets ( 56 ) are respectively coaxially and fixedly connected with a third transmission shaft ( 58 ). 8 . The top ends of the two third transmission shafts (58) are respectively coaxially and fixedly connected with a first hinge rod (64), and the top of the front end of the first hinge rod (64) is hinged with a second hinge rod (65). The left ends of the two hinge rods (65) are hinged with a rack (66). The left and right sides of the bottom surface of the rear side of the top plate (5) are respectively fixedly connected to limit plates (63). The opposite side of the limit plate (63) The outer surface of the top plate (5) is respectively provided with a T-shaped groove, the rack (66) is slidably connected to the inner wall of the T-shaped groove, and the left and right ends of the rear side of the upper surface of the top plate (5) are respectively provided with second through grooves ( 17), the inner walls of the two second through grooves (17) are respectively rotatably connected with fifth transmission spur gears (67) meshing with the racks (66). 8.如权利要求7所述的一种血管外科术后专用护理床，其特征在于：所述第二通槽(17)顶端的左右两侧分别固定连接有第四定位板(68)，所述第四定位板(68)，所述第四定位板(68)内壁的中心位置固定连接有定位杆(84)，所述第五传动直齿轮(67)的中心位置固定连接有支撑轴(71)，所述定位杆(84)的底端套接于所述支撑轴(71)的外表面，所述支撑轴(71)左右两端的外表面分别固定连接有第一连接杆(72)，两个所述定位杆(84)的顶端分别铰接有第二连接杆(73)，所述第一连接杆(72)与第二连接杆(73)的顶端铰接有第三连接杆(75)，所述第一连接杆(72)的顶端同轴固定连接有第六传动直齿轮(74)，所述第六传动直齿轮(74)的后端啮合有第七传动直齿轮(77)，所述第七传动直齿轮(77)的前端铰接有第四连接杆(78)与第五连接杆(79)，所述第五连接杆(79)的后端固定连接有第七连接杆(81)，所述第七连接杆(81)的底部固定连接有固定块(82)，所述固定块(82)滑动连接于所述第二通槽(17)的内壁，所述第七连接杆(81)的顶部铰接有第六连接杆(80)，所述第六连接杆(80)的前端铰接于所述第四连接杆(78)的顶部。8. A special nursing bed for post-vascular surgery as claimed in claim 7, characterized in that a fourth positioning plate (68) is fixedly connected to the left and right sides of the top of the second through groove (17) respectively, so that the The fourth positioning plate (68), the center position of the inner wall of the fourth positioning plate (68) is fixedly connected with a positioning rod (84), and the center position of the fifth transmission spur gear (67) is fixedly connected with a support shaft ( 71), the bottom end of the positioning rod (84) is sleeved on the outer surface of the support shaft (71), and the outer surfaces of the left and right ends of the support shaft (71) are respectively fixedly connected with a first connecting rod (72) The top ends of the two positioning rods (84) are respectively hinged with a second connecting rod (73), and the tops of the first connecting rod (72) and the second connecting rod (73) are hinged with a third connecting rod (75). ), the top end of the first connecting rod (72) is coaxially and fixedly connected with a sixth transmission spur gear (74), and the rear end of the sixth transmission spur gear (74) is meshed with a seventh transmission spur gear (77) , the front end of the seventh transmission spur gear (77) is hinged with a fourth connecting rod (78) and a fifth connecting rod (79), and the rear end of the fifth connecting rod (79) is fixedly connected with a seventh connecting rod (81), a fixing block (82) is fixedly connected to the bottom of the seventh connecting rod (81), and the fixing block (82) is slidably connected to the inner wall of the second through groove (17). A sixth connecting rod (80) is hinged on the top of the connecting rod (81), and the front end of the sixth connecting rod (80) is hinged on the top of the fourth connecting rod (78). 9.如权利要求8所述的一种血管外科术后专用护理床，其特征在于：所述第三连接杆(75)与第四连接杆(78)外表面的中心位置设置有横杆(76)，所述横杆(76)上表面的左右两侧分别固定连接有斜杆(83)，所述斜杆(83)的顶部固定连接有弧形垫(69)，所述第二连接杆(73)与第六连接杆(80)的顶部分别固定连接有第一支撑板(61)与第二支撑板(62)，所述第二支撑板(62)后端的上表面固定连接有脚垫(70)。9. The special nursing bed for vascular surgery as claimed in claim 8, characterized in that: a cross bar ( 76), the left and right sides of the upper surface of the cross bar (76) are respectively fixedly connected with inclined rods (83), the top of the inclined rod (83) is fixedly connected with an arc pad (69), and the second connection A first support plate (61) and a second support plate (62) are fixedly connected to the tops of the rod (73) and the sixth connecting rod (80) respectively, and the upper surface of the rear end of the second support plate (62) is fixedly connected with a Footpads (70).
CN202110888418.0A 2021-08-03 2021-08-03 Special nursing bed of vascular surgery postoperative Expired - Fee Related CN113499198B (en)

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