CN113679571A - Be used for coronary heart disease patient postoperative care motion auxiliary assembly - Google Patents
Be used for coronary heart disease patient postoperative care motion auxiliary assembly Download PDFInfo
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- CN113679571A CN113679571A CN202111119475.9A CN202111119475A CN113679571A CN 113679571 A CN113679571 A CN 113679571A CN 202111119475 A CN202111119475 A CN 202111119475A CN 113679571 A CN113679571 A CN 113679571A
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- 208000029078 coronary artery disease Diseases 0.000 title claims abstract description 35
- 230000002980 postoperative effect Effects 0.000 title claims abstract description 24
- 230000033001 locomotion Effects 0.000 title abstract description 16
- 238000005452 bending Methods 0.000 claims abstract description 30
- 210000003127 knee Anatomy 0.000 claims abstract description 27
- 210000002414 leg Anatomy 0.000 claims abstract description 17
- 230000005540 biological transmission Effects 0.000 claims description 27
- 230000000712 assembly Effects 0.000 claims description 3
- 238000000429 assembly Methods 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 3
- 230000000474 nursing effect Effects 0.000 claims 1
- 230000017531 blood circulation Effects 0.000 abstract description 8
- 208000008035 Back Pain Diseases 0.000 abstract description 3
- 208000019804 backache Diseases 0.000 abstract description 3
- 230000037237 body shape Effects 0.000 abstract description 2
- 210000003205 muscle Anatomy 0.000 abstract description 2
- 230000036391 respiratory frequency Effects 0.000 abstract description 2
- 230000033764 rhythmic process Effects 0.000 abstract description 2
- 210000002683 foot Anatomy 0.000 description 18
- 230000009471 action Effects 0.000 description 4
- 230000036387 respiratory rate Effects 0.000 description 2
- 206010008479 Chest Pain Diseases 0.000 description 1
- 210000003423 ankle Anatomy 0.000 description 1
- 208000006673 asthma Diseases 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 210000000689 upper leg Anatomy 0.000 description 1
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- 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
- A61H1/0218—Drawing-out devices
-
- 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
- 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
- A61H1/0274—Stretching or bending or torsioning apparatus for exercising for the upper 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
- 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
- A61H2201/12—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
- A61H2205/06—Arms
-
- 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)
- Epidemiology (AREA)
- Pain & Pain Management (AREA)
- Physical Education & Sports Medicine (AREA)
- Rehabilitation Therapy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Dermatology (AREA)
- Rehabilitation Tools (AREA)
Abstract
The invention relates to the field of postoperative care, in particular to an exercise assisting device for postoperative care of a coronary heart disease patient. The technical problem is as follows: patients with coronary heart disease are easy to fall down during self walking rehabilitation. The technical implementation scheme of the invention is as follows: an exercise assisting device for postoperative care of patients with coronary heart disease comprises a bed body, a headrest and the like; the left side of the upper surface of the bed body is connected with a headrest. The invention assists the patient with the coronary heart disease after operation in movement, enables the patient to replace the underground walking exercise training in a lying posture mode, avoids the patient from falling down due to insufficient leg force when walking, drives the legs of the patient to do knee bending movement by combining with the height and body shape of the patient, and improves the blood circulation of the legs; simultaneously massage patient's back, reduce the back ache that the long-time bed of patient leads to, the patient back muscle of stretching, can assist the arm according to the strength of patient self arm simultaneously and carry out the bending training, the blood flow of very high arm department to increase patient's rhythm of the heart and respiratory frequency.
Description
Technical Field
The invention relates to the field of postoperative care, in particular to an exercise assisting device for postoperative care of a coronary heart disease patient.
Background
The body of a coronary heart disease patient is weak after operation, and the patient can be properly trained after being statically kept in bed for a period of time so as to increase the heart rate and the respiratory rate;
patients with coronary heart disease usually walk indoors or around houses after operation, and hold things during walking; because the postoperative health of patient is comparatively weak, and easily appear chest pain, short breath, phenomenons such as asthma and fatigue when walking, the patient very easily falls down and causes danger when carrying out the walking motion, consequently need monitor the patient in the recovery moment at every moment, increased the burden to guardian, current motion auxiliary assembly is difficult to carry out the rehabilitation training to the coronary heart disease patient, and can't carry out the auxiliary action according to patient's height size.
In order to solve the problems, the postoperative care exercise assisting device for patients with coronary heart disease is provided.
Disclosure of Invention
In order to overcome the defect that a coronary heart disease patient is very easy to fall down in the self-walking rehabilitation process, the invention provides postoperative care exercise auxiliary equipment for the coronary heart disease patient.
The technical implementation scheme of the invention is as follows: an exercise assisting device for postoperative care of patients with coronary heart disease comprises a support column, a bed body, an air bag, an elastic cushion and a knee bending system; a bed body is arranged between the tops of the four supporting columns; two air bags for heightening the legs are arranged on the right side of the upper surface of the bed body; the left side of the upper surface of the bed body is provided with an elastic cushion; the right part of the bed body is provided with a knee bending system for assisting the leg rehabilitation training of patients with coronary heart disease.
More preferably, the knee bending system comprises a first electric sliding rail, a first electric sliding block, a support frame, a first motor, a first bevel gear, a second bevel gear, a first screw rod, a limiting rod, a first moving block, an electric rotating shaft, a first support plate, a connecting frame, a first arc-shaped sliding rail, a first rotating shaft, a connecting rod, a fixing plate, a foot support, a fixing piece and a locking assembly; a first electric slide rail is arranged on the right side of the lower surface of the bed body; the first electric slide rail is connected with a first electric slide block in a sliding manner; the lower surface of the first electric sliding block is fixedly connected with a supporting frame; the middle part of the supporting frame is provided with a first motor; a first bevel gear is fixedly connected with an output shaft of the first motor; the front side and the rear side of the support frame are respectively and rotatably connected with a first screw rod; two opposite ends of the two first screw rods are fixedly connected with a second bevel gear respectively; the first bevel gear is meshed with the two second bevel gears; the front side and the rear side of the support frame are respectively fixedly connected with a limiting rod, and the two limiting rods are respectively positioned at the left of the first screw rods at the two sides; the outer surfaces of the two first screw rods are respectively and rotatably connected with a first moving block, and the two first moving blocks respectively slide on the two limiting rods; two electric rotating shafts which are distributed transversely are fixedly connected to the two first moving blocks respectively; the two electric rotating shaft rotating parts are respectively fixedly connected with a first supporting plate; the left sides of the upper surfaces of the two first supporting plates are fixedly connected with a connecting frame respectively; the upper parts of the right sides of the two connecting frames are fixedly connected with a first arc-shaped slide rail respectively, and the bottoms of the two first arc-shaped slide rails are fixedly connected with the two first supporting plates respectively; a fixing plate is respectively connected in the two first arc-shaped sliding rails in a sliding manner; the left ends of the two connecting rods are respectively and fixedly connected with the two first rotating shafts, the right ends of the two connecting rods are respectively and fixedly connected with two fixing plates (1017) through the rotating shafts, and the rotating shafts on the fixing plates are arranged in the arc-shaped tracks of the first arc-shaped sliding rails in a sliding manner; the two foot supports are fixedly connected with three fixing pieces respectively, the two foot supports are fixedly connected with two fixing pieces respectively in the vertical direction, and the two foot supports are fixedly connected with one fixing piece respectively in the transverse direction; two first arc slide rails are internally and respectively connected with a locking assembly in a sliding manner, and the two locking assemblies are respectively positioned at the left parts of the fixing plates at the two sides.
More preferably, the handle is further included, and one handle is respectively installed in the concave parts of the two connecting frames.
More preferably, the fixing member is made of skin-friendly flexible material.
More preferably, the locking assembly comprises a sliding rod and a top plate; a sliding rod is respectively connected in the two first arc-shaped sliding rails in a sliding manner; the thread parts of the two slide bars are respectively screwed with a top disc.
More preferably, a transmission component is also included; the front part and the rear part of the knee bending system are connected with transmission components; the transmission assembly comprises a housing, a second motor, a first transmission wheel, a second transmission wheel, a flat gear, a first straight slide rail, a rack and a lock rod; the upper surfaces of the two first supporting plates are fixedly connected with a housing respectively; the left sides of the lower surfaces of the two first supporting plates are respectively provided with a second motor; two output shafts of the second motors are respectively fixedly connected with a first driving wheel; two second driving wheels are fixedly connected to the two first rotating shafts respectively; the first driving wheel is in transmission connection with a second driving wheel through a belt; two flat gears are fixedly connected to the two first rotating shafts respectively; the front sides of the upper surfaces of the two first supporting plates are fixedly connected with a first straight slide rail respectively; a rack is respectively connected in the two first straight slide rails in a sliding manner; the two flat gears are respectively meshed with the two racks; the left parts of the outer sides of the two racks are fixedly connected with a lock rod respectively.
More preferably, the bed further comprises a back massage system, the left side of the lower surface of the bed body is connected with the back massage system, and the back massage system comprises a second straight slide rail, a first push plate, a locking block, a first elastic piece, an oval rod, a second screw rod, a bushing, a second arc slide rail, a second support plate, a second elastic piece and a top rod; the front side and the rear side of the lower surface of the bed body are respectively and fixedly connected with a second straight slide rail, and the two second straight slide rails are positioned on the left side of the first electric slide rail; a first push plate is respectively connected in the two second straight sliding rails in a sliding manner; the rectangular grooves formed in the two first push plates are respectively connected with a locking block in a sliding manner; the opposite sides of the two locking blocks are fixedly connected with a first elastic piece respectively, and the opposite ends of the two first elastic pieces are fixedly connected in the rectangular grooves of the two first push plates respectively; the opposite ends of the two first push plates are respectively connected with an oval rod in a rotating way; the left sides of the two elliptic rods are fixedly connected with a second screw rod respectively; a bush is fixedly connected to the front side and the rear side of the lower surface of the bed body respectively, and the two bushes are positioned on the left of the two second straight sliding rails; the outer surfaces of the two second screw rods are respectively screwed with a bushing; the left side surface and the right side surface of a square hole formed in the bed body are respectively and fixedly connected with two symmetrical second arc-shaped slide rails; a second support plate is connected in the four second arc-shaped slide rails in a sliding manner; five second elastic pieces are fixedly connected to the left side of the upper surface and the right side of the upper surface of the second supporting plate respectively; and a top rod is fixedly connected to the left and right adjacent second elastic parts.
More preferably, any one of the oblong rods is initially angled at forty-five degrees with respect to the bed.
More preferably, the bed also comprises an arm moving system, and two symmetrical arm moving systems are arranged on the left side of the bed body; the rear arm moving system comprises a hinge, a second cover plate, a second electric sliding rail, a second electric sliding block, a third straight sliding rail, an electric push rod, a second push plate, a third elastic piece, a second moving block, a second rotating shaft and a first handrail; three hinges are fixedly connected to the rear part of the rectangular groove on the bed body; the three hinges are fixedly connected with a second cover plate; a second electric slide rail is fixedly connected to the bottom surface of the rectangular groove of the bed body; a second electric sliding block is connected to the second electric sliding rail in a sliding manner; a third straight slide rail is fixedly connected to the upper surface of the second electric slide block; an electric push rod is fixedly connected to the rear side of the third straight slide rail; the telescopic part of the electric push rod is fixedly connected with a second push plate; the third straight sliding rail is connected with a second push plate in a sliding way; a third elastic part is fixedly connected to the left side in the third straight slide rail, a second moving block is fixedly connected to the right end of the third elastic part, and the second moving block slides in the third straight slide rail; the second moving block is rotatably connected with a second rotating shaft; the second rotating shaft is fixedly connected with a first handrail.
More preferably, a torsion spring is fixedly connected to an outer annular surface of the second rotating shaft, one end of the torsion spring is fixedly connected to the first handrail, and the other end of the torsion spring is fixedly connected to the second moving block.
Compared with the prior art, the invention has the following advantages: the invention assists the patient with the coronary heart disease after operation in movement, enables the patient to replace the underground walking exercise training in a lying posture mode, avoids the patient from falling down due to insufficient leg force when walking, drives the legs of the patient to do knee bending movement by combining with the height and body shape of the patient, and improves the blood circulation of the legs; simultaneously massage patient's back, reduce the back ache that the long-time bed of patient leads to, the patient back muscle of stretching, can assist the arm according to the strength of patient self arm simultaneously and carry out the bending training, the blood flow of very high arm department to increase patient's rhythm of the heart and respiratory frequency.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a top view of the present invention;
FIG. 3 is a bottom view of the present invention;
FIG. 4 is a first structural diagram of the knee bending system of the present invention;
FIG. 5 is a schematic view of a second embodiment of the knee bending system of the present invention;
FIG. 6 is a schematic view of a third embodiment of the knee bending system of the present invention;
FIG. 7 is a schematic view of a partial structure of the knee bending system of the present invention;
FIG. 8 is a schematic view of a first partial structure of the present invention;
FIG. 9 is a schematic structural view of the transmission assembly of the present invention;
FIG. 10 is an enlarged view of the invention at G;
FIG. 11 is a schematic view of the back massage system of the present invention;
fig. 12 is a partial schematic view of the back massage system of the present invention;
FIG. 13 is a second partial schematic of the present invention;
FIG. 14 is a schematic view of an arm exercising system according to the present invention;
fig. 15 is an enlarged view of the invention at F.
Wherein the figures include the following reference numerals: 1-caster, 2-support column, 3-bed body, 3 a-square hole, 3 b-rectangular groove, 4-headrest, 5-airbag, 6-elastic cushion, 101-first electric slide rail, 102-first electric slide block, 103-support frame, 104-first motor, 105-first bevel gear, 106-second bevel gear, 107-first screw rod, 108-stop lever, 109-first moving block, 1010-electric rotating shaft, 1011-first support plate, 1012-connecting frame, 1013-handle, 1014-first arc slide rail, 1015-first rotating shaft, 1016-connecting rod, 1017-fixing plate, 1018-foot support, 1019-fixing piece, 1020-locking component, 10201-slide rod, 10202-thread part, 10203-top disk, 201-a housing, 202-a second motor, 203-a first driving wheel, 204-a second driving wheel, 205-a flat gear, 206-a first straight slide rail, 207-a rack, 208-a lock rod, 301-a second straight slide rail, 302-a first push plate, 303-a lock block, 304-a first elastic member, 305-an oval rod, 306-a second screw rod, 307-a bush, 308-a second arc slide rail, 309-a second support plate, 3010-a second elastic member, 3011-a top rod, 401-a hinge, 402-a second cover plate, 403-a second electric slide rail, 404-a second electric slide block, 405-a third straight slide rail, 406-an electric push rod, 401407-a second push plate, 408-a third elastic member, 409-a second moving block, 0-a second rotating shaft, 4011-first handrail.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the embodiment of the present invention, the fixing member 1019 is a hook and loop fastener, 304-the first elastic member is a spring, 3010-the second elastic member is a spring, and 408-the third elastic member is a spring.
Example 1
An exercise assisting device for postoperative care of patients with coronary heart disease, as shown in fig. 1-3, comprises casters 1, a support column 2, a bed body 3, a headrest 4, an air bag 5, an elastic cushion 6 and a knee bending system; the upper surfaces of the four trundles 1 are respectively provided with a support column 2; a bed body 3 is arranged between the tops of the four support columns 2; the left side of the upper surface of the bed body 3 is connected with a headrest 4; two air bags 5 are arranged on the right side of the upper surface of the bed body 3; an elastic cushion 6 is arranged on the left side of the upper surface of the bed body 3, and the elastic cushion 6 is positioned on the right side of the headrest 4; the right part of the bed body 3 is provided with a knee bending system.
Firstly, the postoperative care exercise assisting equipment for patients with coronary heart disease is installed at a stable working place, then four casters 1 are locked, the stability of four support columns 2 is ensured, then medical workers hold patients after coronary heart disease to the side of a bed body 3, hold the patients after coronary heart disease on the bed body 3, cushion the legs of the patients on two air bags 5, make the legs of the patients comfortable and uplifted, adjust the position of a headrest 4, make the heads of the patients rested on the headrest 4, then place the soles and the roots of the legs of the patients on a knee bending system, realize fixation through the knee bending system, adjust the running track of the knee bending system according to the heights of the patients by the medical workers, then control the knee bending system to run, the feet and the legs fixed by the patient are obliquely uplifted by the knee bending system, the thighs of the patients can be changed from a horizontal state to a vertical state under the micro-motion coordination of the patients, the knee bending action of the patient is realized, the comfort of the patient during the knee bending exercise is improved, and the blood circulation of the patient is increased.
Example 2
On the basis of embodiment 1, as shown in fig. 1 and fig. 4 to 7, the knee bending system includes a first electric sliding rail 101, a first electric sliding block 102, a supporting frame 103, a first motor 104, a first bevel gear 105, a second bevel gear 106, a first lead screw 107, a limiting rod 108, a first moving block 109, an electric rotating shaft 1010, a first supporting plate 1011, a connecting frame 1012, a first arc-shaped sliding rail 1014, a first rotating shaft 1015, a connecting rod 1016, a fixing plate 1017, a foot support 1018, a fixing member 1019 and a locking assembly 1020; a first electric slide rail 101 is arranged on the right side of the lower surface of the bed body 3; a first electric slide block 102 is connected on the first electric slide rail 101 in a sliding manner; the lower surface of the first electric slide block 102 is fixedly connected with a support frame 103; a first motor 104 is arranged in the middle of the support frame 103; a first bevel gear 105 is fixedly connected with an output shaft of the first motor 104; the front side and the rear side of the support frame 103 are respectively and rotatably connected with a first screw rod 107; two opposite ends of the two first screw rods 107 are fixedly connected with a second bevel gear 106 respectively; the first bevel gear 105 is engaged with two second bevel gears 106; a limiting rod 108 is fixedly connected to the front side and the rear side of the supporting frame 103 respectively, and the two limiting rods 108 are located at the left of the first screw rods 107 on the two sides respectively; the outer surfaces of the two first screw rods 107 are respectively screwed with a first moving block 109, and the two first moving blocks 109 respectively slide on the two limiting rods 108; two electric rotating shafts 1010 which are transversely distributed are fixedly connected to the two first moving blocks 109 respectively; the rotating parts of the two electric rotating shafts 1010 are respectively fixedly connected with a first supporting plate 1011; a connecting frame 1012 is fixedly connected to the left side of the upper surface of each of the two first supporting plates 1011; the upper parts of the right sides of the two connecting frames 1012 are fixedly connected with a first arc-shaped slide rail 1014 respectively, and the bottoms of the two first arc-shaped slide rails 1014 are fixedly connected with two first supporting plates 1011 respectively; a fixing plate 1017 is respectively connected in the two first arc-shaped sliding rails 1014 in a sliding manner; the left ends of the two connecting rods 1016 are respectively fixedly connected to two first rotating shafts 1015, the right ends of the two connecting rods 1016 are respectively fixedly connected to two fixing plates 1017 through the rotating shafts, the rotating shafts on the fixing plates 1017 are slidably arranged in the arc-shaped tracks of the first arc-shaped slide rails 1014, and the two fixing plates 1017 are respectively and fixedly connected with a foot support 1018; the two foot supports 1018 are fixedly connected with three fixing pieces 1019 respectively, the two foot supports 1018 are fixedly connected with two fixing pieces 1019 respectively in the vertical direction, and the two foot supports 1018 are fixedly connected with one fixing piece 1019 respectively in the transverse direction; the fixing member 1019 is made of skin-friendly flexible materials; two first arc slide rails 1014 are respectively connected with a locking assembly 1020 in a sliding manner, and the two locking assemblies 1020 are respectively positioned at the left parts of the two side fixing plates 1017.
The utility model also comprises a handle 1013, and the concave parts of the two connecting frames 1012 are respectively provided with a handle 1013; is used for the patient to do stretching exercise when sitting and standing.
As shown in fig. 7, the locking assembly 1020 includes a slide rod 10201 and a top disk 10203; a slide bar 10201 is slidably connected in each of the two first arc-shaped slide rails 1014; the screw portions 10202 of the two slide bars 10201 are respectively screwed with a top disk 10203.
As shown in fig. 8-9, a transmission assembly is also included; the front part and the rear part of the knee bending system are connected with transmission components; the transmission assembly comprises a housing 201, a second motor 202, a first transmission wheel 203 and a second transmission wheel 204; the upper surfaces of the two first supporting plates 1011 are respectively connected with a housing 201 through bolts; the left sides of the lower surfaces of the two first supporting plates 1011 are respectively provided with a second motor 202; the output shafts of the two second motors 202 are respectively fixedly connected with a first driving wheel 203; two second driving wheels 204 are respectively fixedly connected to the two first rotating shafts 1015; the first transmission wheel 203 is connected with a second transmission wheel 204 through belt transmission.
When a patient after coronary heart disease operation is beside a bed body 3, a medical worker controls an electric rotating shaft 1010 close to one side of the patient to operate, the electric rotating shaft 1010 drives a first supporting plate 1011 to rotate ninety degrees, a connecting frame 1012 and a first arc-shaped sliding rail 1014 rotate along with the first supporting plate 1011 to be parallel to the bed body 3, then the medical worker supports the patient on the bed body 3, then the electric rotating shaft 1010 is controlled to rotate ninety degrees, then a first motor 104 is controlled to operate, an output shaft of the first motor 104 drives a first bevel gear 105 to rotate, the first bevel gear 105 drives two second bevel gears 106 to rotate, the two second bevel gears 106 respectively drive a first lead screw 107 to rotate, the first lead screw 107 drives a first moving block 109 to move, the two first moving blocks 109 slide oppositely on the two limiting rods 108, a foot support moves along with the first moving block 109, and the position 1018 for stopping movement is confirmed by the medical worker according to the body type of the patient, then the first motor 104 is controlled to stop the movement of the foot support 1018, then the first electric slide rail 101 is controlled to operate, the first electric slide rail 101 drives the first electric slide block 102 to move transversely, the first electric slide block 102 drives the support frame 103 to move transversely, after an operation, the sole of a patient contacts with the vertical plate surface of the foot support 1018, the operation of the first electric slide rail 101 is stopped, then a medical worker fixes the foot and the upper part and the lower leg of the ankle of the patient by using the fixing part 1019, the locking position of the locking assembly 1020 is adjusted according to the leg length of the patient, then the top disc 10203 is rotated, and the top disc 10203 moves on the threaded part 10202 of the slide bar 10201 and clamps the side wall surface of the first arc-shaped slide rail 1014; then the medical staff controls the second motor 202 under the cover 201 to operate, the output shaft of the second motor 202 drives the first driving wheel 203 to rotate, the first driving wheel 203 drives the second driving wheel 204, the second driving wheel 204 drives the first rotating shaft 1015 to rotate, the first rotating shaft 1015 drives the connecting rod 1016 to rotate, the connecting rod 1016 drives the fixing plate 1017 to slide in the first arc-shaped sliding rail 1014, when the fixing plate 1017 touches the sliding rod 10201, the second motor 202 is controlled to rotate reversely, the connecting rod 1016 swings back to the initial position, then the second motor 202 is controlled to switch forward and reverse, the lower leg and the foot of the patient are driven to correspondingly lift up and put down under the fixation of the foot supports 1018 and the fixing part 1019, because the patient is lying after the coronary heart disease operation, when the two fixing plates 1017 respectively drive the two foot supports 1018 to move, the legs of the patient are driven by the two foot supports 1018 to complete the knee bending action, to promote blood circulation in the leg of the patient.
Example 3
On the basis of the embodiment 2, as shown in fig. 1, fig. 5 and fig. 9-12, the device further comprises a transmission assembly; the front part and the rear part of the knee bending system are connected with transmission components; the transmission assembly further comprises a flat gear 205, a first straight slide rail 206, a rack 207 and a lock rod 208; a flat gear 205 is fixedly connected to each of the two first rotating shafts 1015; the front sides of the upper surfaces of the two first supporting plates 1011 are respectively fixedly connected with a first straight slide rail 206; a rack 207 is respectively connected in the two first straight slide rails 206 in a sliding manner; the two flat gears 205 are respectively meshed with the two racks 207; a lock rod 208 is fixedly connected to the left part of the outer sides of the two racks 207 respectively; the locking lever 208 for rotating in cooperation with the electric rotating shaft 1010 has an arc shape.
As shown in fig. 11-12, the bed further comprises a back massage system, the left side of the lower surface of the bed body 3 is connected with the back massage system, the back massage system comprises a second straight slide rail 301, a first push plate 302, a lock block 303, a first elastic member 304, an oval rod 305, a second screw 306, a bushing 307, a second arc slide rail 308, a second support plate 309, a second elastic member 3010 and a top rod 3011; the front side and the rear side of the lower surface of the bed body 3 are respectively fixedly connected with a second straight slide rail 301, and the two second straight slide rails 301 are positioned on the left of the first electric slide rail 101; a first push plate 302 is respectively connected in the two second straight slide rails 301 in a sliding manner; the rectangular grooves formed in the two first push plates 302 are respectively connected with a locking block 303 in a sliding manner; two opposite sides of the two locking blocks 303 are fixedly connected with a first elastic member 304 respectively, and opposite ends of the two first elastic members 304 are fixedly connected in the rectangular grooves of the two first push plates 302 respectively; opposite ends of the two first push plates 302 are respectively connected with an oval rod 305 in a rotating way; any one of the oval rods 305 is initially angled at forty-five degrees with respect to the bed 3; a second screw 306 is fixedly connected to the left sides of the two elliptic rods 305 respectively; the front side and the rear side of the lower surface of the bed body 3 are respectively fixedly connected with a bushing 307, and the two bushings 307 are positioned on the left of the two second straight slide rails 301; the outer surfaces of the two second screw rods 306 are respectively screwed with a bushing 307; the left side surface and the right side surface of a square hole 3a formed in the bed body 3 are fixedly connected with two symmetrical second arc-shaped slide rails 308 respectively; a second support plate 309 is slidably connected in the four second arc-shaped slide rails 308; five second elastic pieces 3010 are fixedly connected to the left side of the upper surface and the right side of the upper surface of the second supporting plate 309 respectively; a top rod 3011 is fixedly connected to two second elastic pieces 3010 adjacent to each other on the left and right.
When the first rotating shaft 1015 rotates in a reciprocating manner, the first rotating shaft 1015 drives the flat gear 205 to rotate, the flat gear 205 which rotates intermittently in a reciprocating manner drives the rack 207 to slide in a reciprocating manner on the first straight slide rail 206, and because the lock bar 208 at the left end of the rack 207 is pre-buckled with the lock block 303, the rack 207 drives the lock block 303 to perform reciprocating linear motion, the lock block 303 drives the first push plate 302 to perform reciprocating linear motion on the second straight slide rail 301, and the first elastic part 304 in the first push plate 302 is used for stabilizing the displacement of the lock block 303; the first push plate 302 drives the oval rod 305 to perform reciprocating transverse movement, the oval rod 305 drives the second lead screw 306 to perform reciprocating transverse movement, and because the second lead screw 306 and the bushing 307 are matched with each other, the second lead screw 306 rotates during transverse movement, so the oval rod 305 also rotates along with the second lead screw 306, because the initial angles of the two oval rods 305 are different, the two oval rods 305 alternately push the second support plate 309 during rotation, after the second support plate 309 is pushed by the oval rods 305, the second support plate 309 slides on the four second arc-shaped slide rails 308, so the second support plate 309 drives the five groups of top rods 3011 on the upper surface to correspondingly tilt, the top rod 3011 on the higher side is pushed by the back of the postoperative patient, the top rod 3011 pushed by the top rod respectively pushes the two second elastic members 3010, so the back of the patient is repeatedly pushed, thereby reach the effect of back massage, solve the problem that the patient lies in bed back ache for a long time, improve the blood flow on patient's back.
Example 4
On the basis of the embodiment 3, as shown in fig. 1 and 13-15, the bed further comprises an arm moving system, and two symmetrical arm moving systems are arranged on the left side of the bed body 3; the rear arm moving system comprises a hinge 401, a second cover plate 402, a second electric slide rail 403, a second electric slide block 404, a third straight slide rail 405, an electric push rod 406, a second push plate 407, a third elastic piece 408, a second moving block 409, a second rotating shaft 4010 and a first handrail 4011; three hinges 401 are fixedly connected to the rear part of the rectangular groove 3b on the bed body 3; a second cover plate 402 is fixedly connected with the three hinges 401; a second electric slide rail 403 is fixedly connected with the bottom surface of the rectangular groove 3b of the bed body 3; a second electric sliding block 404 is connected on the second electric sliding rail 403 in a sliding manner; a third straight slide rail 405 is fixedly connected to the upper surface of the second electric slide block 404; an electric push rod 406 is fixedly connected to the rear side of the third straight slide rail 405; the telescopic part of the electric push rod 406 is fixedly connected with a second push plate 407; the third straight slide rail 405 is connected with a second push plate 407 in a sliding manner; a third elastic piece 408 is fixedly connected to the left side in the third straight slide rail 405, a second moving block 409 is fixedly connected to the right end of the third elastic piece 408, and the second moving block 409 slides in the third straight slide rail 405; a second rotating shaft 4010 is rotatably connected to the second moving block 409; the second rotating shaft 4010 is fixedly connected with a first handrail 4011.
A torsion spring is fixedly connected to the outer ring surface of the second rotating shaft 4010, one end of the torsion spring is fixedly connected to the first armrest 4011, and the other end of the torsion spring is fixedly connected to the second moving block 409.
When the patient needs to perform exercise assistance after coronary heart disease operation, the worker tightly closes the second cover plate 402 and the bed body 3 by using the return function of the hinge 401; after a patient after coronary heart disease operation lies on the bed 3, medical staff take out the first handrail 4011, the first handrail 4011 is fixed above the second moving block 409 through a second rotating shaft 4010, and the first handrail 4011 is in a vertical state; then the medical staff controls the second electric slide rail 403 to operate, the second electric slide rail 403 drives the second electric slide block 404 to move, the second electric slide block 404 drives the third straight slide rail 405 to move, the medical staff determines the position where the third straight slide rail 405 stops according to the length of the arm of the patient, after the positioning of the third straight slide rail 405 is completed, the patient can pull the first handrail 4011 according to the own strength, the first handrail 4011 drives the second moving block 409 to move, meanwhile, the second moving block 409 extrudes the third elastic part 408, when the hand strength of the patient is insufficient, the electric push rod 406 is controlled to operate, the telescopic part of the electric push rod 406 drives the second push plate 407 to move, the second push plate 407 pushes the second moving block 409 to move, the arm of the patient correspondingly bends and extends along with the movement of the first handrail 4011, the problem that the hand of the patient is difficult to exercise is solved, the arm strength of the patient is enhanced, and the arm of the patient is also driven to perform a complete bending and extending action, increasing blood flow at the arm of the patient to increase the respiratory rate and heart rate of the patient.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.
Claims (10)
1. An auxiliary device for postoperative nursing exercise of patients with coronary heart disease comprises a support column (2), a bed body (3),
An air bag (5) and an elastic pad (6); a bed body (3) is arranged between the tops of the four support columns (2); two air bags (5) for heightening legs are arranged on the right side of the upper surface of the bed body (3); an elastic pad (6) is arranged on the left side of the upper surface of the bed body (3); it is characterized by also comprising a knee bending system; the right part of the bed body (3) is provided with a knee bending system for assisting the leg rehabilitation training of patients with coronary heart disease.
2. The postoperative care exercise assisting device for patients with coronary heart disease according to claim 1, wherein the knee bending system comprises a first electric sliding rail (101), a first electric sliding block (102), a support frame (103), a first motor (104), a first bevel gear (105), a second bevel gear (106), a first screw rod (107), a limiting rod (108), a first moving block (109), an electric rotating shaft (1010), a first support plate (1011), a connecting frame (1012), a first arc-shaped sliding rail (1014), a first rotating shaft (1015), a connecting rod (1016), a fixing plate (1017), a foot support (1018), a fixing member (1019) and a locking assembly (1020); a first electric slide rail (101) is arranged on the right side of the lower surface of the bed body (3); a first electric slide block (102) is connected on the first electric slide rail (101) in a sliding way; the lower surface of the first electric sliding block (102) is fixedly connected with a supporting frame (103); a first motor (104) is arranged in the middle of the support frame (103); a first bevel gear (105) is fixedly connected with an output shaft of the first motor (104); the front side and the rear side of the support frame (103) are respectively and rotatably connected with a first screw rod (107); two second bevel gears (106) are fixedly connected to the opposite ends of the two first screw rods (107) respectively; the first bevel gear (105) is meshed with the two second bevel gears (106); a limiting rod (108) is fixedly connected to the front side and the rear side of the support frame (103), and the two limiting rods (108) are located on the left of the first screw rods (107) on the two sides respectively; the outer surfaces of the two first screw rods (107) are respectively screwed with a first moving block (109), and the two first moving blocks (109) respectively slide on the two limiting rods (108); two electric rotating shafts (1010) which are transversely distributed are fixedly connected to the two first moving blocks (109) respectively; the rotating parts of the two electric rotating shafts (1010) are respectively fixedly connected with a first supporting plate (1011); the left sides of the upper surfaces of the two first supporting plates (1011) are fixedly connected with a connecting frame (1012) respectively; the upper parts of the right sides of the two connecting frames (1012) are fixedly connected with a first arc-shaped slide rail (1014) respectively, and the bottoms of the two first arc-shaped slide rails (1014) are fixedly connected with two first supporting plates (1011) respectively; a fixing plate (1017) is respectively connected in the two first arc-shaped sliding rails (1014) in a sliding manner; the left ends of the two connecting rods (1016) are respectively fixedly connected with two first rotating shafts (1015), the right ends of the two connecting rods (1016) are respectively fixedly connected with two fixing plates (1017) through the rotating shafts, the rotating shafts on the fixing plates (1017) are slidably arranged in the arc-shaped rails of the first arc-shaped sliding rails (1014), and the two fixing plates (1017) are respectively fixedly connected with a foot support (1018); the two foot supports (1018) are fixedly connected with three fixing pieces (1019) respectively, the two foot supports (1018) are fixedly connected with two fixing pieces (1019) respectively in the vertical direction, and the two foot supports (1018) are fixedly connected with one fixing piece (1019) respectively in the transverse direction; two first arc slide rails (1014) are respectively connected with a locking assembly (1020) in a sliding manner, and the two locking assemblies (1020) are respectively positioned at the left parts of the two side fixing plates (1017).
3. The exercise assisting device for postoperative care of patients with coronary heart disease according to claim 2, further comprising a handle (1013); a handle (1013) is respectively arranged in the concave parts of the two connecting frames (1012).
4. The exercise assisting device for postoperative care of patients with coronary heart disease as claimed in claim 2, wherein the fixing member (1019) is of skin-friendly flexible material.
5. A postoperative care exercise assisting apparatus for coronary heart disease patients according to claim 2, wherein the locking unit (1020) comprises a slide bar (10201) and a top disk (10203); a sliding rod (10201) is respectively connected in the two first arc-shaped sliding rails (1014) in a sliding manner; the thread parts (10202) of the two slide bars (10201) are respectively and rotatably connected with a top disc (10203).
6. The exercise assisting device for postoperative care of a coronary heart disease patient according to claim 5, further comprising a transmission assembly; the front part and the rear part of the knee bending system are connected with transmission components; the transmission assembly comprises a housing (201), a second motor (202), a first transmission wheel (203), a second transmission wheel (204), a flat gear (205), a first straight slide rail (206), a rack (207) and a lock rod (208); the upper surfaces of the two first supporting plates (1011) are fixedly connected with a housing (201) respectively; the left sides of the lower surfaces of the two first supporting plates (1011) are respectively provided with a second motor (202); the output shafts of the two second motors (202) are respectively fixedly connected with a first transmission wheel (203); two second driving wheels (204) are respectively fixedly connected to the two first rotating shafts (1015); the first transmission wheel (203) is in transmission connection with a second transmission wheel (204) through a belt; a flat gear (205) is fixedly connected to each of the two first rotating shafts (1015); the front sides of the upper surfaces of the two first supporting plates (1011) are fixedly connected with a first straight slide rail (206) respectively; a rack (207) is respectively connected in the two first straight slide rails (206) in a sliding manner; the two flat gears (205) are respectively meshed with the two racks (207); the left parts of the outer sides of the two racks (207) are respectively fixedly connected with a lock rod (208).
7. The postoperative care exercise assisting device for patients with coronary heart disease according to claim 6, further comprising a back massage system, wherein the back massage system is connected to the left side of the lower surface of the bed body (3), and comprises a second straight slide rail (301), a first push plate (302), a locking block (303), a first elastic member (304), an oval rod (305), a second screw rod (306), a bushing (307), a second arc slide rail (308), a second support plate (309), a second elastic member (3010) and a top rod (3011); the front side and the rear side of the lower surface of the bed body (3) are respectively fixedly connected with a second straight slide rail (301), and the two second straight slide rails (301) are positioned on the left of the first electric slide rail (101); a first push plate (302) is respectively connected in the two second straight slide rails (301) in a sliding manner; a locking block (303) is respectively connected in a sliding way in the rectangular grooves formed on the two first push plates (302); two opposite sides of the two locking blocks (303) are fixedly connected with a first elastic piece (304) respectively, and opposite ends of the two first elastic pieces (304) are fixedly connected in rectangular grooves of the two first push plates (302) respectively; opposite ends of the two first push plates (302) are respectively connected with an oval rod (305) in a rotating way; the left sides of the two elliptic rods (305) are respectively fixedly connected with a second screw rod (306); the front side and the rear side of the lower surface of the bed body (3) are respectively fixedly connected with a bushing (307), and the two bushings (307) are positioned on the left of the two second straight slide rails (301); the outer surfaces of the two second screw rods (306) are respectively screwed with a bushing (307); the left side surface and the right side surface of a square hole (3 a) formed in the bed body (3) are respectively and fixedly connected with two symmetrical second arc-shaped slide rails (308); a second support plate (309) is connected in the four second arc-shaped slide rails (308) in a sliding manner; five second elastic pieces (3010) are fixedly connected to the left side of the upper surface and the right side of the upper surface of the second supporting plate (309) respectively; two second elastic pieces (3010) adjacent to each other on the left and right are fixedly connected with a top rod (3011).
8. An exercise assisting device for postoperative care of coronary heart disease patients according to claim 7, wherein the initial angle of any one of the oblong rods (305) is forty-five degrees with respect to the bed (3).
9. The postoperative care exercise assisting device for patients with coronary heart disease according to claim 7, further comprising an arm moving system, wherein two symmetrical arm moving systems are arranged on the left side of the bed body (3); the rear arm moving system comprises a hinge (401), a second cover plate (402), a second electric slide rail (403), a second electric slide block (404), a third straight slide rail (405), an electric push rod (406), a second push plate (407), a third elastic piece (408), a second moving block (409), a second rotating shaft (4010) and a first handrail (4011); three hinges (401) are fixedly connected to the rear part of the rectangular groove (3 b) formed in the bed body (3); a second cover plate (402) is fixedly connected with the three hinges (401); a second electric slide rail (403) is fixedly connected with the bottom surface of the rectangular groove (3 b) of the bed body (3); a second electric slide block (404) is connected on the second electric slide rail (403) in a sliding way; a third straight slide rail (405) is fixedly connected to the upper surface of the second electric slide block (404); an electric push rod (406) is fixedly connected to the rear side of the third straight slide rail (405); the telescopic part of the electric push rod (406) is fixedly connected with a second push plate (407); the third straight slide rail (405) is connected with a second push plate (407) in a sliding way; a third elastic piece (408) is fixedly connected to the left side in the third straight slide rail (405), a second moving block (409) is fixedly connected to the right end of the third elastic piece (408), and the second moving block (409) slides in the third straight slide rail (405); a second rotating shaft (4010) is rotatably connected to the second moving block (409); the second rotating shaft (4010) is fixedly connected with a first handrail (4011).
10. The exercise assisting device for postoperative care of patients with coronary heart disease as claimed in claim 9, wherein a torsion spring is fixedly connected to the outer ring surface of the second rotating shaft (4010), one end of the torsion spring is fixedly connected to the first armrest (4011), and the other end is fixedly connected to the second moving block (409).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111119475.9A CN113679571A (en) | 2021-09-24 | 2021-09-24 | Be used for coronary heart disease patient postoperative care motion auxiliary assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111119475.9A CN113679571A (en) | 2021-09-24 | 2021-09-24 | Be used for coronary heart disease patient postoperative care motion auxiliary assembly |
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| Publication Number | Publication Date |
|---|---|
| CN113679571A true CN113679571A (en) | 2021-11-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111119475.9A Withdrawn CN113679571A (en) | 2021-09-24 | 2021-09-24 | Be used for coronary heart disease patient postoperative care motion auxiliary assembly |
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| CN (1) | CN113679571A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117883265A (en) * | 2024-03-14 | 2024-04-16 | 山东宝德龙健身器材有限公司 | Physiotherapy device with muscle massage function for upper limb rehabilitation |
-
2021
- 2021-09-24 CN CN202111119475.9A patent/CN113679571A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117883265A (en) * | 2024-03-14 | 2024-04-16 | 山东宝德龙健身器材有限公司 | Physiotherapy device with muscle massage function for upper limb rehabilitation |
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Application publication date: 20211123 |