CN109172262A - A kind of rehabilitation exercise device after the A type dissection of aorta patients surgery for Stanford - Google Patents

A kind of rehabilitation exercise device after the A type dissection of aorta patients surgery for Stanford Download PDF

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Publication number
CN109172262A
CN109172262A CN201810956591.8A CN201810956591A CN109172262A CN 109172262 A CN109172262 A CN 109172262A CN 201810956591 A CN201810956591 A CN 201810956591A CN 109172262 A CN109172262 A CN 109172262A
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CN
China
Prior art keywords
cylinder
bottom plate
stanford
arc
patient
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CN201810956591.8A
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Chinese (zh)
Inventor
许旸晖
张健
吴洪磊
刘艳梅
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许旸晖
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Priority to CN201810956591.8A priority Critical patent/CN109172262A/en
Publication of CN109172262A publication Critical patent/CN109172262A/en
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    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61HPHYSICAL 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
    • A61H1/00Apparatus for passive exercising; Vibrating apparatus ; Chiropractic devices, e.g. body impacting devices, external devices for briefly extending or aligning unbroken bones
    • A61H1/02Stretching or bending or torsioning apparatus for exercising
    • A61H1/0237Stretching or bending or torsioning apparatus for exercising for the lower limbs
    • AHUMAN NECESSITIES
    • A63SPORTS; GAMES; AMUSEMENTS
    • A63BAPPARATUS FOR PHYSICAL TRAINING, GYMNASTICS, SWIMMING, CLIMBING, OR FENCING; BALL GAMES; TRAINING EQUIPMENT
    • A63B23/00Exercising apparatus specially adapted for particular parts of the body
    • A63B23/035Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously
    • A63B23/12Exercising apparatus specially adapted for particular parts of the body for limbs, i.e. upper or lower limbs, e.g. simultaneously for upper limbs or related muscles, e.g. chest, upper back or shoulder muscles
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61HPHYSICAL 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
    • A61H2201/00Characteristics of apparatus not provided for in the preceding codes
    • A61H2201/12Driving means
    • A61H2201/1253Driving means driven by a human being, e.g. hand driven
    • A61H2201/1261Driving means driven by a human being, e.g. hand driven combined with active exercising of the patient
    • A61H2201/1269Passive exercise driven by movement of healthy limbs
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61HPHYSICAL 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
    • A61H2205/00Devices for specific parts of the body
    • A61H2205/10Leg

Abstract

The invention discloses the rehabilitation exercise devices after a kind of A type dissection of aorta patients surgery for Stanford, including bottom plate, the top of the bottom plate is equipped with driving device close to one end between two parties, and the top of the bottom plate is symmetrically arranged with two groups of lower limb exercising devices close to one end and positioned at the two sides of the driving device.The present invention, by the way that passive rehabilitation movement and initiative rehabilitation movement are organically combined, it can accelerate the speed of Rehabilitation, it can effectively prevent the arteriovenous thrombosis of patient simultaneously, enterocinesia can also be accelerated, increase lung capacity, convenient for expectoration, reduce pulmonary complication, furthermore, two groups of lower limb exercising devices are fixed to the lower limb of patient more convenient quick, so that this rehabilitation exercise device is easy to use, foam-rubber cushion can promote the usage comfort of this rehabilitation exercise device, to excite patient to use the interest of this rehabilitation exercise device progress reconditioning, achieve the purpose that reconditioning with this, it is worthy to be popularized and popularizes.

Description

A kind of reconditioning after the A type dissection of aorta patients surgery for Stanford Device
Technical field
The present invention relates to the field of medical instrument technology, more specifically, it relates to a kind of for the active of Stanford A type Rehabilitation exercise device after arteries and veins interlayer patients surgery.
Background technique
Dissection of aorta refers to that aorta wall inner membrance ruptures, and blood enters aortic tunica media along rent, makes middle UF membrane, And extended along aorta long axis direction, a kind of serious cardiovascular acute diseases of two layers of aorta wall separation of formation, such as untreated, Case fatality rate about 50% in 48h.Dissection of aorta is divided into Stanford A type and Stanford Type B, the symptom of Stanford A type It is common in shirtfront and interscapular region, the symptom of Stanford Type B is common at back and abdomen.Operation is treatment Stanford A The most effective mode of type dissection of aorta, but this kind of operating time is long, technical difficulty is big, wound is big, the important organ that is related to is more, Postoperative complications are more.
Stanford A type dissection of aorta patients surgery will do it big vascular replacement mostly, rebuild vascular anastomosis, cause Make the intracavitary easy generation thrombus of artery and vein and embolism, along with postoperative patients' bed rest time length, incision pain etc. lead to thrombus bolt It is bigger to fill in probability.Effectively suitably activity not only can pre- preventing thrombosis and embolism, can also accelerate enterocinesia, increase lung capacity, just In expectoration, pulmonary complication is reduced, prevention ICU is acquired weak, accelerates rehabilitation, but because of reasons such as operation wound is big, time length Cause patient's active movement ability to decline, especially 70 years old or more relative age biggish patient, due to its own age because Element, and the pain of disease is added, before causing the ability of its active movement to be much worse than illness, for this purpose, proposing that one kind is used for Rehabilitation exercise device after Stanford A type dissection of aorta patients surgery, can help patient actively and passively to be moved, Achieve the purpose that reconditioning with this.
Summary of the invention
It is a kind of for Stanford A type aorta in view of the deficiencies of the prior art, the present invention intends to provide Rehabilitation exercise device after interlayer patients surgery can by organically combining passive rehabilitation movement and initiative rehabilitation movement Accelerate the speed of Rehabilitation, while the arteriovenous thrombosis of patient can be effectively prevent, prevents pulmonary complication, prevention muscle Disuse atrophy increases enterocinesia, in addition, two groups of lower limb exercising devices are fixed to the lower limb of patient more convenient quick, thus So that this rehabilitation exercise device is easy to use, foam-rubber cushion can promote the usage comfort of this rehabilitation exercise device, to excite trouble Person carries out the interest of reconditioning using this rehabilitation exercise device, achievees the purpose that reconditioning with this.
To achieve the above object, the present invention provides the following technical scheme that
A kind of rehabilitation exercise device after the A type dissection of aorta patients surgery for Stanford, including bottom plate, it is described The top of bottom plate is equipped with driving device close to one end between two parties, and the top of the bottom plate close to one end and is located at institute The two sides for stating driving device are symmetrically arranged with two groups of lower limb exercising devices, and the top of the bottom plate is equipped between two parties close to its other end Foam-rubber cushion, and the top of bottom plate is symmetrically arranged with two groups of upper body exercises dresses close to its other end and positioned at the two sides of the foam-rubber cushion It sets, the driving device is sequentially connected with two groups of lower limb exercising devices respectively;
The driving device includes the shell for being fixedly mounted on the bottom plate top, is symmetrically opened on the two sidewalls of the shell If there are two sliding slots, the inside of two sliding slots is equipped with a slide bar jointly, connection is fixedly installed in the middle part of the slide bar Block, the bottom internal of the link block are screwed onto screw rod, and the both ends of the screw rod pass through rolling bearing and are mounted on the shell Inner wall on, and the screw rod is vertically arranged with the slide bar, and the outside of the screw rod is close to one end fixing sleeve equipped with driven Bevel gear, the driven wheel of differential and drive bevel gear are intermeshed, and the bottom of the drive bevel gear is fixedly installed with connection Bar, the one end of the connecting rod far from the drive bevel gear are fixedly connected by shaft coupling with the rotation axis of motor, the electricity Machine is mounted on the interior bottom portion of the shell by fixing seat;
Lower limb exercising device described in two groups includes the fixture block that a top has arc placing groove, and the fixture block slides respectively It is connected on two guide rails being obliquely installed, and the medial surface of two fixture blocks is fixed with the both ends of the slide bar connect respectively It connects, two guide rails are symmetrically and fixedly mounted to the top two sides of the bottom plate, and the top of two fixture blocks is hinged with arc One end of shape silica gel snap-gauge, the arc silica gel snap-gauge is free end, and is wholely set on the arc silica gel snap-gauge free end There is connection sheet, the holding tank for accommodating the connection sheet, the holding tank are offered on the lateral surface of two fixture blocks Inside be fixedly installed with female fastener, the male fastener to match with the female fastener is fixedly installed in the connection sheet;
Upper body exercise device described in two groups includes the T-shaped slide rail for being fixedly mounted on the bottom plate top, the T-shaped slide rail Upper external be slidably fitted with sliding block, the top of the sliding block is fixedly installed with the interpolation pole being vertically arranged, it is described in The upper external of inserted link is movably installed with outer tube, and the upper end of the outer tube is fixedly installed with rubber ball body, and the housing Fastening bolt is bolted at the position of its bottom end on pipe.
By using above-mentioned technical proposal, driving device is for driving two groups of upper body exercise devices to move back and forth, thus band The lower limb of dynamic patient do passive rehabilitation exercise;Two groups of upper body exercise devices drive the lower limb of patient to do under the drive of the drive Reciprocal passive rehabilitation movement can drive the lower limb of patient to do back and forth since two groups of upper body exercise devices have certain height Passive rehabilitation keeps the lower limb of patient to be in higher position during moving, and can promote the blood circulation of patient's lower limb, has Conducive to the lower limb arteriovenous thrombosis for preventing patient;Two groups of upper body exercise devices carry out the forging of upper limb initiative rehabilitation for patient Refining carries out the exercise of upper limb initiative rehabilitation for patient and is easier to accomplish since upper limb wants gently more with respect to lower limb;This rehabilitation forging Device is refined, by organically combining passive rehabilitation movement and initiative rehabilitation movement, the speed of Rehabilitation can be accelerated, simultaneously It can be effectively prevent the arteriovenous thrombosis of patient, can also accelerate enterocinesia, increase lung capacity, convenient for expectoration, reduce lung simultaneously Disease is sent out, in addition, two groups of lower limb exercising devices are fixed to the lower limb of patient more convenient quick, so that this rehabilitation exercise device It is easy to use, foam-rubber cushion can promote the usage comfort of this rehabilitation exercise device, so that patient be excited to fill using this reconditioning The interest for carrying out reconditioning is set, reconditioning is achieved the purpose that with this.
Further, the foam-rubber cushion is fitted close to one end of the shell with the shell, and the sponge The top of pad is equipped with pillow, region of the top of the foam-rubber cushion between the pillow and the shell close to its other end The first arc groove is offered between two parties, and region of the top of the foam-rubber cushion between the pillow and the shell is also equal It is even to be equipped with several through-holes.
By using above-mentioned technical proposal, pillow has preferable supporting role to the head of patient, can by using pillow To reduce blood to the pressure of brain, it can avoid that head is too low to cause to feel dizzy, the first arc groove is for placing patient's Upper body, plays the role of positioning, can guarantee that the distance of two groups of lower limb exercising devices of both legs distance of patient is substantially similar in this way, The distance difference that can avoid two groups of lower limb exercising devices of both legs distance of patient is too many, and stress is uneven when causing both legs passive exercise Weighing apparatus, and it is uncomfortable to cause patient to generate, several through-holes are used to increase the permeability of foam-rubber cushion, can avoid patient in the hot summer Prickly heat is sealed out using back when this rehabilitation exercise device.
Further, the top of the pillow offers the second arc groove between two parties, and the top of the foam-rubber cushion is close to it The other end is equipped with the square groove for placing pillow.
By using above-mentioned technical proposal, the second arc groove is used to place the head of patient, has to the head of patient Preferable positioning action can prevent the head of patient always amesiality, to avoid the side long-time and pillow of patients head Head contacts and causes pressure sore, and square groove is used to place pillow, and pillow can be effectively prevent to break away on the top of foam-rubber cushion, It can avoid pillow to fall from the top of foam-rubber cushion.
Further, regulating device is equipped on the lateral surface of two sliding blocks, the regulating device includes fixed peace The first cylinder on the lateral surface of the sliding block, the both ends of first cylinder are enclosed construction, and described first The internal activity of body is equipped with mandril, the first spring and plectane, and one end of the mandril sequentially passes through one end of first cylinder The lateral wall of wall and the sliding block is in contact with the one side of the sliding block, and the other end of the mandril and the plectane One side is fixedly connected, first spring pocket be mounted in the mandril outside, and the both ends of first spring respectively with institute One inner end wall of the one side and first cylinder of stating plectane is inconsistent, is also spirally connected on another end wall of first cylinder There is the adjusting bolt for holding out against the plectane.
By using above-mentioned technical proposal, which is used to adjust the frictional force between mandril and T-shaped slide rail, can lead to The frictional force between operation adjusting bolt adjusting mandril and T-shaped slide rail is crossed, to adjust the forging that patient uses upper body exercise device Intensity is refined, while bolt can be adjusted by operation will to lock between mandril and T-shaped slide rail, upper body exercise device may act as helping at this time Hand uses, so that this rehabilitation exercise device, function is more, and adaptability is preferable.
Further, the bottom plate is square floor, and four foot of bottom of the bottom plate is symmetrically installed with four groups of elasticity groups Part, elastic parts described in four groups include the second cylinder for being fixedly mounted on the bottom base plate, the both ends of second cylinder It is enclosed construction, and the internal activity of second cylinder is equipped with the first guide pad, second spring and the second guide pad And support rod, the second spring are mounted between first guide pad and second guide pad, and second bullet The both ends of spring are inconsistent with first guide pad and second guide pad respectively, and second guide pad setting is described the The lower section of one guide pad, and the bottom fixation of second guide pad is fixedly connected with the upper end of the support rod, the support The bottom end of bar extends to the bottom external of second cylinder through the base end wall of second cylinder.
By using above-mentioned technical proposal, under the action of second spring, the damping effect of four groups of elastic parts is preferable, can It effectively prevent this rehabilitation exercise device that biggish vibration occurs in use.
Further, the bottom end of the support rod is fixedly installed with universal wheel, and the universal wheel is Self-locking universal wheel.
By using above-mentioned technical proposal, convenient for being forged by this mobile rehabilitation exercise device of universal wheel, while in this rehabilitation When refining device does not need be mobile, can locking rehabilitation exercise device in time, can avoid this rehabilitation exercise device automatic moving, cause Existing unnecessary loss.
Further, the inside surface roughness of first cylinder, the inside surface roughness of second cylinder, the circle The surface roughness of plate and the surface roughness of first guide pad and the second guide pad are no more than Ra0.3.
By using above-mentioned technical proposal, so that the surface of the inner surface of the first cylinder, the inner surface of the second cylinder, plectane And first guide pad and the second guide pad surface smoother, to reduce the first cylinder, the second cylinder, plectane and the The abrasion of one guide pad and the second guide pad, and then increase the stability of regulating device and elastic parts.
Further, the both ends of the T-shaped slide rail are fixedly installed with block.
By using above-mentioned technical proposal, can effectively prevent being detached from T type sliding rail in the motion process of sliding block, to guarantee The stability in use of upper body exercise device.
Further, the surface of the rubber ball body is uniformly integrally formed with several protrusions, and several protrusions are arc The one or two of protrusion or diamond shape protrusion.
By using above-mentioned technical proposal, several protrusions play the role of massaging the hand of patient, so that This rehabilitation exercise device exercise effect is preferable.
Further, the inner surface of the arc placing groove is additionally provided with protective layer, and the protective layer is prepared by the following method:
Following raw material is taken to weigh by weight: 20-30 parts of phenolic resin, 8-12 parts of particles of silicon carbide, 30-50 parts of water, vinegar 5-10 parts of acid cellulose, 6-9 parts of ceramic powder, 9-13 parts of polyurethane, 2-4 parts of esters of acrylic acid levelling agent, high-carbon alcohol fatty acid ester 3-5 parts of compound, 3-6 parts of polyvinyl alcohol and 3-7 parts of silane coupling agent;
S1, ball mill is added in load weighted phenolic resin, particles of silicon carbide, cellulose acetate, ceramic powder and polyurethane In refined to particle diameter be 20-40um, be made mixed-powder material;
S2,20-30min, temperature will be stirred in mixed-powder material obtained in step S1 and water addition blender It is set as 50-80 DEG C, mixing speed is set as 600-800r/min;
After S3, blender in step s 2 stop working, then esters of acrylic acid levelling agent, high-carbon are added into blender Polyol fatty acid ester complexes, polyvinyl alcohol and silane coupling agent reset mixing time 20-30min, temperature setting 60- 90 DEG C, mixing speed is set as 700-900r/min, and protective coating is made;
S4, when being polishing to the inner surface of arc placing groove without obvious burr using sand paper, alcohol is dipped using non-dust cloth Wiped clean;
S5, the arc placing groove after cleaning is dried up using air-heater, then by the arc placing groove after drying Inner surface utilizes the protective coating prepared in high-pressure sprayer spray gun even application step S3;
S6, the arc placing groove that step S5 is coated with to protective coating are placed together with fixture block 21 to be done in an oven Dry solidification, oven temperature are set as 100-120 DEG C, drying time 20-30min, i.e., are made in the inner surface of arc placing groove Protective layer.
By using above-mentioned technical proposal, the protective coating of preparation, modest viscosity, mobility is preferable, is not easy to be layered, film forming Effect is preferable, and convenient for being sprayed using spray gun, the protective layer antiskid effect of preparation is preferable, and adhesion is preferable, not easily to fall off, resistance to Corrosion, rub resistance can effectively increase the stiction of arc placing groove inner surface, can effectively prevent forging in patient using this rehabilitation Lower limb slip away arc placing groove when refining device.
In conclusion the present invention mainly has the advantages that
1, of the invention, driving device is for driving two groups of upper body exercise devices to move back and forth, to drive the lower limb of patient Do passive rehabilitation exercise;
2, of the invention, two groups of upper body exercise devices drive the lower limb of patient to do reciprocal passive health under the drive of the drive Multiple movement can drive the lower limb of patient to do reciprocal passive rehabilitation fortune since two groups of upper body exercise devices have certain height It keeps the lower limb of patient to be in higher position in dynamic process, can promote the blood circulation of patient's lower limb, be beneficial to prevent trouble The lower limb arteriovenous thrombosis of person;
3, of the invention, two groups of upper body exercise devices carry out the exercise of upper limb initiative rehabilitation for patient, due to upper limb relatively under Limb wants gently more, carries out the exercise of upper limb initiative rehabilitation for patient and is easier to accomplish;
4, of the invention, by organically combining passive rehabilitation movement and initiative rehabilitation movement, Rehabilitation can be accelerated Speed, while the arteriovenous thrombosis of patient can be effectively prevent, can also accelerate enterocinesia, increase lung capacity, convenient for expectoration, Pulmonary complication is reduced, in addition, two groups of lower limb exercising devices are fixed to the lower limb of patient more convenient quick, so that this health Multiple exercising apparatus is easy to use, and foam-rubber cushion can promote the usage comfort of this rehabilitation exercise device, so that patient be excited to use this Rehabilitation exercise device carries out the interest of reconditioning, achievees the purpose that reconditioning with this;
5, of the invention, regulating device is used to adjust the frictional force between mandril and T-shaped slide rail, can adjust bolt by operation The frictional force between mandril and T-shaped slide rail is adjusted, so that adjusting patient uses the exercise intensity of upper body exercise device, while can be led to Crossing operation adjusting bolt will lock between mandril and T type sliding rail, and upper body exercise device may act as handrail use at this time, to make This rehabilitation exercise device is obtained, function is more, and adaptability is preferable;
6, of the invention, the protective coating of preparation, modest viscosity, mobility is preferable, is not easy to be layered, and film-formation result is preferable, just It is sprayed in using spray gun, the protective layer antiskid effect of preparation is preferable, and adhesion is preferable, not easily to fall off, corrosion-resistant, antifriction It wipes, the stiction of arc placing groove inner surface can be effectively increased, can effectively prevent when patient is using this rehabilitation exercise device Lower limb slip away arc placing groove, are worthy to be popularized and popularize.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of one embodiment of the present invention;
Fig. 2 is that Fig. 1 converts the structural schematic diagram after angle;
Fig. 3 is the schematic cross-sectional view of one embodiment of the present invention;
Fig. 4 is the enlarged structure schematic diagram in Fig. 3 at A;
Fig. 5 is Fig. 1 overlooking structure diagram;
Fig. 6 is that Fig. 2 converts the structural schematic diagram after angle;
Fig. 7 is the enlarged structure schematic diagram in Fig. 6 at B;
Fig. 8 is that Fig. 6 converts the structural schematic diagram after angle;
Fig. 9 is the enlarged structure schematic diagram in Fig. 8 at C;
Figure 10 is the structural schematic diagram removed after shell of one embodiment of the present invention;
Figure 11 is the enlarged structure schematic diagram in Figure 10 at D;
Figure 12 is structural schematic diagram when arc silica gel snap-gauge is opened in Figure 10;
Figure 13 is the enlarged structure schematic diagram in Figure 12 at E;
Figure 14 is the structural schematic diagram of the elastic parts of one embodiment of the present invention;
Figure 15 is the structural schematic diagram of the regulating device of one embodiment of the present invention;
Figure 16 is the structural schematic diagram of the foam-rubber cushion of one embodiment of the present invention.
In figure: 1, bottom plate;2, elastic parts;3, driving device;4, lower limb exercising device;5, foam-rubber cushion;6, upper body exercise Device;7, pillow;8, the second arc groove;9, universal wheel;10, square groove;11, the first arc groove;12, through-hole;13,T Type sliding rail;14, sliding block;15, interpolation pole;16, outer tube;17, rubber ball body;18, fastening bolt;19, regulating device;20, it leads Rail;21, fixture block;22, arc placing groove;23, arc silica gel snap-gauge;24, shell;25, driven wheel of differential;26, rolling bearing; 27, drive bevel gear;28, motor;29, fixing seat;30, connecting rod;31, slide bar;32, screw rod;33, link block;34, sliding slot; 35, holding tank;36, connection sheet;37, male fastener;38, the second cylinder;39, second spring;40, support rod;41, the first guiding Block;42, the second guide pad;43, the first cylinder;44, bolt is adjusted;45, the first spring;46, mandril;47, plectane;48, mother presses Button;49, block.
Specific embodiment
Embodiment 1
Below in conjunction with attached drawing 1-16, invention is further described in detail.
A kind of rehabilitation exercise device after the A type dissection of aorta patients surgery for Stanford, as illustrated in figs. 1-16, Including bottom plate 1, the top of the bottom plate 1 is equipped with driving device 3 close to one end between two parties, and the top of the bottom plate 1 is leaned on The nearly one end and two sides for being located at the driving device 3 are symmetrically arranged with two groups of lower limb exercising devices 4, the top of the bottom plate 1 It is equipped with foam-rubber cushion 5 between two parties close to its other end, and the top of bottom plate 1 close to its other end and is located at the foam-rubber cushion 5 Two sides are symmetrically arranged with two groups of upper body exercise devices 6, and the driving device 3 is sequentially connected with two groups of lower limb exercising devices 4 respectively;
The driving device 3 includes being fixedly mounted on the shell 24 on 1 top of bottom plate, on the two sidewalls of the shell 24 Sliding slot 34 there are two symmetrically opening up, the inside of two sliding slots 34 is equipped with a slide bar 31, the middle part of the slide bar 31 jointly It is fixedly installed with link block 33, the bottom internal of the link block 33 is screwed onto screw rod 32, and the both ends of the screw rod 32 pass through Rolling bearing 26 is mounted on the inner wall of the shell 24, and the screw rod 32 is vertically arranged with the slide bar 31, the screw rod 32 outside is equipped with driven wheel of differential 25 close to one end fixing sleeve, and the driven wheel of differential 25 and drive bevel gear 27 are mutual Engagement, the bottom of the drive bevel gear 27 are fixedly installed with connecting rod 30, and the connecting rod 30 is far from the drive bevel gear 27 one end is fixedly connected by shaft coupling with the rotation axis of motor 28, and the motor 28 is mounted on described outer by fixing seat 29 The interior bottom portion of shell 24;
Lower limb exercising device 4 described in two groups includes the fixture block 21 that a top has arc placing groove 22, the fixture block 21 Respectively sliding be connected on two guide rails 20 being obliquely installed, and the medial surface of two fixture blocks 21 respectively with the slide bar 31 Both ends be fixedly connected, two guide rails 20 are symmetrically and fixedly mounted to the top two sides of the bottom plate 1, two fixture blocks 21 Top be hinged with arc silica gel snap-gauge 23, one end of the arc silica gel snap-gauge 23 is free end, and the arc silica gel It has been wholely set connection sheet 36 on 23 free end of snap-gauge, has been offered on the lateral surface of two fixture blocks 21 described for accommodating The holding tank 35 of connection sheet 36, the inside of the holding tank 35 are fixedly installed with female fastener 48, fixed peace in the connection sheet 36 Equipped with the male fastener 37 to match with the female fastener 48;
Upper body exercise device 6 described in two groups includes the T type sliding rail 13 for being fixedly mounted on 1 top of bottom plate, the T The upper external of type sliding rail 13 is slidably fitted with sliding block 14, the top of the sliding block 14 be fixedly installed be vertically arranged it is interior Inserted link 15, the upper external of the interpolation pole 15 are movably installed with outer tube 16, and the upper end of the outer tube 16 is fixedly installed with Rubber ball body 17, and fastening bolt 18 is bolted at the position of its bottom end on the outer tube 16.
By using above-mentioned technical proposal, driving device 3 is moved back and forth for two groups of upper body exercise devices 6 of driving, thus The lower limb of patient are driven to do passive rehabilitation exercise;Two groups of upper body exercise devices 6 drive under patient under the driving of driving device 3 Limb does reciprocal passive rehabilitation movement, since two groups of upper body exercise devices 6 have certain height, the lower limb of patient can driven to do The lower limb of patient are kept to be in higher position during reciprocal passive rehabilitation movement, the blood that can promote patient's lower limb follows Ring is beneficial to prevent the lower limb arteriovenous thrombosis of patient;Two groups of upper body exercise devices 6 carry out upper limb active health for patient It is multiple to take exercise, since upper limb wants gently more with respect to lower limb, the exercise of upper limb initiative rehabilitation is carried out for patient and is easier to accomplish;Ben Kang Multiple exercising apparatus is organically combined by moving passive rehabilitation movement and initiative rehabilitation, can accelerate the speed of Rehabilitation, It can effectively prevent the arteriovenous thrombosis of patient simultaneously, can also accelerate enterocinesia, increase lung capacity, convenient for expectoration, reduce lung Portion's complication, in addition, two groups of lower limb exercising devices 4 are fixed to the lower limb of patient more convenient quick, so that this rehabilitation is forged It refines device to be easy to use, foam-rubber cushion 5 can promote the usage comfort of this rehabilitation exercise device, so that patient be excited to use this rehabilitation Exercising apparatus carries out the interest of reconditioning, achievees the purpose that reconditioning with this.
Preferably, the foam-rubber cushion 5 is fitted close to one end of the shell 24 with the shell 24, and the sea The top of continuous pad 5 is equipped with pillow 7 close to its other end, the top of the foam-rubber cushion 5 be located at the pillow 7 and the shell 24 it Between region offer the first arc groove 11 between two parties, and the top of the foam-rubber cushion 5 is located at the pillow 7 and the shell Region between 24 is also uniformly provided with several through-holes 12.Pillow 7 has preferable supporting role to the head of patient, by using pillow First 7 can reduce blood to the pressure of brain, can avoid that head is too low to cause to feel dizzy, and the first arc groove 11 is for placing The upper body of patient, plays the role of positioning, can guarantee that the distance of two groups of lower limb exercising devices 4 of both legs distance of patient is basic in this way Almost, the distance difference that can avoid two groups of lower limb exercising devices 4 of both legs distance of patient is too many, when causing both legs passive exercise Force unbalance, and it is uncomfortable to cause patient to generate, several through-holes 12 are used to increase the permeability of foam-rubber cushion 5, can avoid patient Prickly heat is sealed out using back when this rehabilitation exercise device in the hot summer.
Preferably, the top of the pillow 7 offers the second arc groove 8 between two parties, the top of the foam-rubber cushion 5 is close to it The other end is equipped with the square groove 10 for placing pillow 7.Second arc groove 8 is used to place the head of patient, to patient's Head has preferable positioning action, the head of patient can be prevented always amesiality, to avoid the side of patients head long Time contacts with pillow 7 and causes pressure sore, and square groove 10 can effectively prevent pillow 7 in foam-rubber cushion 5 for placing pillow 7 Top is breakked away, and also be can avoid pillow 7 and is fallen from the top of foam-rubber cushion 5.
Preferably, being equipped with regulating device 19 on the lateral surface of two sliding blocks 14, the regulating device 19 includes solid First cylinder 43 of the Dingan County on the lateral surface of the sliding block 14, the both ends of first cylinder 43 are enclosed construction, and The internal activity of first cylinder 43 is equipped with mandril 46, the first spring 45 and plectane 47, and one end of the mandril 46 is successively passed through The lateral wall of an end wall and the sliding block 14 for wearing first cylinder 43 is in contact with the one side of the sliding block 14, and The other end of the mandril 46 is fixedly connected with the one side of the plectane 47, and first spring 45 is sleeved on the mandril 46 Outside, and the both ends of first spring 45 respectively with the one of the one side of the plectane 47 and first cylinder 43 in End wall is inconsistent, and the adjusting bolt 44 for holding out against the plectane 47 is also bolted on another end wall of first cylinder 43. The regulating device 19 is used to adjust the frictional force between mandril 46 and T-shaped slide rail 13, can adjust bolt 44 by operation and adjust top Frictional force between bar 46 and T-shaped slide rail 13 so that adjusting patient uses the exercise intensity of upper body exercise device 6, while can lead to Crossing operation adjusting bolt 44 will lock between mandril 46 and T-shaped slide rail 13, and upper body exercise device 6 may act as handrail use at this time, So that this rehabilitation exercise device, function is more, and adaptability is preferable.
Preferably, the bottom plate 1 is square floor, and four foot of bottom of the bottom plate 1 is symmetrically installed with four groups of elasticity groups Part 2, elastic parts 2 described in four groups include the second cylinder 38 for being fixedly mounted on 1 bottom of bottom plate, second cylinder 38 Both ends be enclosed construction, and the internal activity of second cylinder 38 be equipped with the first guide pad 41, second spring 39 With the second guide pad 42 and support rod 40, the second spring 39 is mounted on first guide pad 41 and second guiding Between block 42, and the both ends of the second spring 39 offset with first guide pad 41 and second guide pad 42 respectively Touching, the lower section of first guide pad 41 is arranged in second guide pad 42, and the bottom of second guide pad 42 is fixed It is fixedly connected with the upper end of the support rod 40, the bottom end of the support rod 40 extends through the base end wall of second cylinder 38 To the bottom external of second cylinder 38.Under the action of second spring 39, the damping effect of four groups of elastic parts 2 is preferable, It can effectively prevent this rehabilitation exercise device that biggish vibration occurs in use.
Preferably, the bottom end of the support rod 40 is fixedly installed with universal wheel 9, the universal wheel 9 is that self-locking is universal Wheel.It, can be timely convenient for passing through this mobile rehabilitation exercise device of universal wheel 9, while when this rehabilitation exercise device does not need be mobile Locking rehabilitation exercise device can avoid this rehabilitation exercise device automatic moving, lead to unnecessary loss occur.
Preferably, the inside surface roughness of the inside surface roughness of first cylinder 43, second cylinder 38, described The surface roughness of plectane 47 and the surface roughness of first guide pad 41 and the second guide pad 42 no more than Ra0.3.So that the inner surface of the first cylinder 43, the inner surface of the second cylinder 38, the surface of plectane 47 and the first guide pad 41 With the surface smoother of the second guide pad 42, thus reduce the first cylinder 43, the second cylinder 38, plectane 47 and first guiding The abrasion of block 41 and the second guide pad 42, and then increase the stability of regulating device 19 and elastic parts 2.
Preferably, the both ends of the T-shaped slide rail 13 are fixedly installed with block 49.It can effectively prevent being moved through for sliding block 14 T-shaped slide rail 13 is detached from journey, to guarantee the stability in use of upper body exercise device 6.
Preferably, the surface of the rubber ball body 17 is uniformly integrally formed with several protrusions, and several protrusions are arc The one or two of protrusion or diamond shape protrusion.Several protrusions play the role of massaging the hand of patient, so that this Rehabilitation exercise device exercise effect is preferable.
Embodiment 2
Difference from example 1 is that the inner surface of the arc placing groove 22 is additionally provided with protective layer, the protection Layer is prepared by the following method:
Following raw material is taken to weigh by weight: 20 parts of phenolic resin, 8 parts of particles of silicon carbide, 30 parts of water, cellulose acetate 5 Part, 6 parts of ceramic powder, 9 parts of polyurethane, 2 parts of esters of acrylic acid levelling agent, 3 parts of the fatty acid ester compounded object of higher alcohols, polyvinyl alcohol 3 Part and 3 parts of silane coupling agent;
S1, ball mill is added in load weighted phenolic resin, particles of silicon carbide, cellulose acetate, ceramic powder and polyurethane In refined to particle diameter be 20um, be made mixed-powder material;
S2,20min, temperature setting will be stirred in mixed-powder material obtained in step S1 and water addition blender It is 50 DEG C, mixing speed is set as 600r/min;
After S3, blender in step s 2 stop working, then esters of acrylic acid levelling agent, high-carbon are added into blender Polyol fatty acid ester complexes, polyvinyl alcohol and silane coupling agent reset mixing time 20min, and temperature setting is 60 DEG C, stir It mixes speed and is set as 700r/min, protective coating is made;
S4, when being polishing to the inner surface of arc placing groove 22 without obvious burr using sand paper, wine is dipped using non-dust cloth Smart wiped clean;
S5, the arc placing groove 22 after cleaning is dried up using air-heater, then by the arc placing groove after drying 22 inner surface utilizes the protective coating prepared in high-pressure sprayer spray gun even application step S3;
S6, the arc placing groove 22 that step S5 is coated with to protective coating are placed together with fixture block 21 to carry out in an oven Dry solidification, oven temperature are set as 100 DEG C, drying time 20min, i.e., protection are made in the inner surface of arc placing groove 22 Layer.
Embodiment 3
With embodiment 2 the difference is that the preparation of protective layer, it is specific the preparation method is as follows:
Following raw material is taken to weigh by weight: 25 parts of phenolic resin, 10 parts of particles of silicon carbide, 40 parts of water, cellulose acetate 8 Part, 8 parts of ceramic powder, 11 parts of polyurethane, 3 parts of esters of acrylic acid levelling agent, 4 parts of the fatty acid ester compounded object of higher alcohols, polyvinyl alcohol 4 Part and 5 parts of silane coupling agent;
S1, ball mill is added in load weighted phenolic resin, particles of silicon carbide, cellulose acetate, ceramic powder and polyurethane In refined to particle diameter be 30um, be made mixed-powder material;
S2,25min, temperature setting will be stirred in mixed-powder material obtained in step S1 and water addition blender It is 65 DEG C, mixing speed is set as 700r/min;
After S3, blender in step s 2 stop working, then esters of acrylic acid levelling agent, high-carbon are added into blender Polyol fatty acid ester complexes, polyvinyl alcohol and silane coupling agent reset mixing time 25min, and temperature setting is 75 DEG C, stir It mixes speed and is set as 800r/min, protective coating is made;
S4, when being polishing to the inner surface of arc placing groove 22 without obvious burr using sand paper, wine is dipped using non-dust cloth Smart wiped clean;
S5, the arc placing groove 22 after cleaning is dried up using air-heater, then by the arc placing groove after drying 22 inner surface utilizes the protective coating prepared in high-pressure sprayer spray gun even application step S3;
S6, the arc placing groove 22 that step S5 is coated with to protective coating are placed together with fixture block 21 to carry out in an oven Dry solidification, oven temperature are set as 110 DEG C, drying time 25min, i.e., are made anti-in the inner surface of arc placing groove 22 Sheath.
Embodiment 4
With embodiment 2 the difference is that the preparation of protective layer, it is specific the preparation method is as follows:
Following raw material is taken to weigh by weight: 30 parts of phenolic resin, 12 parts of particles of silicon carbide, 50 parts of water, cellulose acetate 10 parts, 9 parts of ceramic powder, 13 parts of polyurethane, 4 parts of esters of acrylic acid levelling agent, 5 parts of the fatty acid ester compounded object of higher alcohols, polyethylene 6 parts and 7 parts of silane coupling agent of alcohol;
S1, ball mill is added in load weighted phenolic resin, particles of silicon carbide, cellulose acetate, ceramic powder and polyurethane In refined to particle diameter be 40um, be made mixed-powder material;
S2,30min, temperature setting will be stirred in mixed-powder material obtained in step S1 and water addition blender It is 80 DEG C, mixing speed is set as 800r/min;
After S3, blender in step s 2 stop working, then esters of acrylic acid levelling agent, high-carbon are added into blender Polyol fatty acid ester complexes, polyvinyl alcohol and silane coupling agent reset mixing time 30min, and temperature setting is 90 DEG C, stir It mixes speed and is set as 900r/min, protective coating is made;
S4, when being polishing to the inner surface of arc placing groove 22 without obvious burr using sand paper, wine is dipped using non-dust cloth Smart wiped clean;
S5, the arc placing groove 22 after cleaning is dried up using air-heater, then by the arc placing groove after drying 22 inner surface utilizes the protective coating prepared in high-pressure sprayer spray gun even application step S3;
S6, the arc placing groove 22 that step S5 is coated with to protective coating are placed together with fixture block 21 to carry out in an oven Dry solidification, oven temperature are set as 120 DEG C, drying time 30min, i.e., are made anti-in the inner surface of arc placing groove 22 Sheath.
Sound friction is used under the same conditions in the lab to the surface of the arc placing groove 22 in embodiment 1-4 Coefficient measuring instrument to its confficient of static friction test and comparison the result is as follows:
Confficient of static friction
Embodiment 1 0.37
Embodiment 2 0.58
Embodiment 3 0.61
Embodiment 4 0.57
It is optimum embodiment from embodiment 3 known to upper table test result comparative analysis, by using above-mentioned technical proposal, system Standby protective coating, modest viscosity, mobility is preferable, is not easy to be layered, and film-formation result is preferable, convenient for being sprayed using spray gun, The protective layer antiskid effect of preparation is preferable, and adhesion is preferable, not easily to fall off, corrosion-resistant, rub resistance, can effectively increase arc placement The stiction of 22 inner surface of slot can effectively prevent when patient is using this rehabilitation exercise device lower limb to slip away arc placing groove 22。
Working principle: this is used for the rehabilitation exercise device after Stanford A type dissection of aorta patients surgery, driving dress Set 3 for drive the reciprocating motions of two groups of upper body exercise devices 6, so that the lower limb of patient be driven to do passive rehabilitation exercise;On two groups Limb exercising apparatus 6 drives the lower limb of patient to do reciprocal passive rehabilitation movement under the driving of driving device 3, since two groups of upper limbs are forged Refining device 6 has certain height, can keep patient's driving the lower limb of patient to do during reciprocal passive rehabilitation moves Lower limb are in higher position, can promote the blood circulation of patient's lower limb, are beneficial to prevent the lower limb arteriovenous thrombus shape of patient At;Two groups of upper body exercise devices 6 carry out the exercise of upper limb initiative rehabilitation for patient, right since upper limb wants gently more with respect to lower limb The exercise of upper limb initiative rehabilitation is carried out in patient to be easier to accomplish;It is organic by moving passive rehabilitation movement and initiative rehabilitation It combines, the speed of Rehabilitation can be accelerated, while the arteriovenous thrombosis of patient can be effectively prevent, it is compacted also to accelerate intestines Dynamic, increase lung capacity is convenient for expectoration, reduction pulmonary complication, in addition, two groups of lower limb exercising devices 4 fix the lower limb of patient More convenient quick, so that this rehabilitation exercise device is easy to use, foam-rubber cushion 5 can promote the use of this rehabilitation exercise device Comfort level reaches the mesh of reconditioning with this so that patient be excited to carry out the interest of reconditioning using this rehabilitation exercise device 's;Regulating device 19 is used to adjust the frictional force between mandril 46 and T-shaped slide rail 13, can adjust bolt 44 by operation and adjust top Frictional force between bar 46 and T-shaped slide rail 13 so that adjusting patient uses the exercise intensity of upper body exercise device 6, while can lead to Crossing operation adjusting bolt 44 will lock between mandril 46 and T-shaped slide rail 13, and upper body exercise device 6 may act as handrail use at this time, So that this rehabilitation exercise device, function is more, and adaptability is preferable;The protective coating of preparation, modest viscosity, mobility compared with It is good, it is not easy to be layered, film-formation result is preferable, and convenient for being sprayed using spray gun, the protective layer antiskid effect of preparation is preferable, adhesion Preferably, not easily to fall off, corrosion-resistant, rub resistance can effectively increase the stiction of 22 inner surface of arc placing groove, can effectively prevent When patient is using this rehabilitation exercise device, lower limb slip away arc placing groove 22, are worthy to be popularized and popularize.
In use, the control switch of motor 28 can be installed on the one side of bottom plate 1, installed additional and electricity in the inside of shell 24 The travel switch of 28 cooperating of machine is easy to implement motor 28 in this way and moves back and forth with moving slide-bar 31, will be even when patient exercise Contact pin 36 is dismantled, and the foot neck portion of shank is placed on inside arc placing groove 22, and by 37 grafting of male fastener in connection sheet 36 In female fastener 48, the lower limb of patient are fixed, open motor 28, motor 28 drives drive bevel gear 27 to rotate, initiative taper Gear 27 drives driven wheel of differential 25 to rotate, and driven wheel of differential 25 drives screw rod 32 to rotate, and screw rod 32 drives link block 33 to move, Link block 33 drives two fixture blocks 21 to move back and forth along two guide rails 20, and the lower limb of patient is driven to do passive movement, patient's Hand can hold rubber ball body 17 and upper body exercise device 6 is pushed to move back and forth, and reach passive rehabilitation movement and initiative rehabilitation movement It organically combines, reconditioning is achieved the purpose that with this.
This specific embodiment is only explanation of the invention, is not limitation of the present invention, those skilled in the art Member can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but as long as at this All by the protection of Patent Law in the scope of the claims of invention.

Claims (10)

1. the rehabilitation exercise device after a kind of A type dissection of aorta patients surgery for Stanford, including bottom plate (1), special Sign is: the top of the bottom plate (1) is equipped with driving device (3) between two parties close to one end, and the top of the bottom plate (1) Two groups of lower limb exercising devices (4), the bottom plate are symmetrically arranged with close to one end and positioned at the two sides of the driving device (3) (1) top is equipped with foam-rubber cushion (5) between two parties close to its other end, and the top of bottom plate (1) close to its other end and is located at The two sides of the foam-rubber cushion (5) are symmetrically arranged with two groups of upper body exercise devices (6), the driving device (3) respectively with two groups of lower limb Exercising apparatus (4) transmission connection;
The driving device (3) includes the shell (24) for being fixedly mounted on the bottom plate (1) top, the two sides of the shell (24) There are two symmetrically opening up on wall sliding slot (34), the inside of two sliding slots (34) is equipped with a slide bar (31), the cunning jointly It is fixedly installed in the middle part of bar (31) link block (33), the bottom internal of the link block (33) is screwed onto screw rod (32), described The both ends of screw rod (32) pass through rolling bearing (26) and are mounted on the inner wall of the shell (24), and the screw rod (32) and institute It states slide bar (31) to be vertically arranged, the outside of the screw rod (32) is equipped with driven wheel of differential (25) close to one end fixing sleeve, described Driven wheel of differential (25) and drive bevel gear (27) are intermeshed, and the bottom of the drive bevel gear (27) is fixedly installed with connection Bar (30), the connecting rod (30) pass through the rotation axis of shaft coupling and motor (28) far from the one end of the drive bevel gear (27) It is fixedly connected, the motor (28) is mounted on the interior bottom portion of the shell (24) by fixing seat (29);
Lower limb exercising device described in two groups (4) includes the fixture block (21) that a top has arc placing groove (22), the fixture block (21) respectively sliding be connected on two guide rails (20) being obliquely installed, and the medial surface of two fixture blocks (21) respectively with institute The both ends for stating slide bar (31) are fixedly connected, and two guide rails (20) are symmetrically and fixedly mounted to the top two sides of the bottom plate (1), The top of two fixture blocks (21) is hinged with arc silica gel snap-gauge (23), and one end of the arc silica gel snap-gauge (23) is certainly Be wholely set connection sheet (36) by holding, and on arc silica gel snap-gauge (23) free end, two fixture blocks (21) it is outer The holding tank (35) for accommodating the connection sheet (36) is offered on side, the inside of the holding tank (35) is fixedly mounted Have female fastener (48), the male fastener (37) to match with the female fastener (48) is fixedly installed on the connection sheet (36);
Upper body exercise device (6) described in two groups includes the T-shaped slide rail (13) for being fixedly mounted on the bottom plate (1) top, the T The upper external of type sliding rail (13) is slidably fitted with sliding block (14), and the top of the sliding block (14) is fixedly installed with to be set vertically The upper external of the interpolation pole (15) set, the interpolation pole (15) is movably installed with outer tube (16), the outer tube (16) Upper end is fixedly installed with rubber ball body (17), and is bolted with fastening bolt at the position of its bottom end on the outer tube (16) (18)。
2. the reconditioning after a kind of A type dissection of aorta patients surgery for Stanford according to claim 1 fills It sets, it is characterised in that: the foam-rubber cushion (5) is fitted close to the one end of the shell (24) with the shell (24), and The top of the foam-rubber cushion (5) is equipped with pillow (7) close to its other end, and the top of the foam-rubber cushion (5) is located at the pillow (7) Region between the shell (24) offers the first arc groove (11) between two parties, and the top of the foam-rubber cushion (5) is located at Region between the pillow (7) and the shell (24) is also uniformly provided with several through-holes (12).
3. the reconditioning after a kind of A type dissection of aorta patients surgery for Stanford according to claim 2 fills It sets, it is characterised in that: the top of the pillow (7) offers the second arc groove (8) between two parties, the top of the foam-rubber cushion (5) The square groove (10) for placing pillow (7) is equipped with close to its other end.
4. the reconditioning after a kind of A type dissection of aorta patients surgery for Stanford according to claim 1 fills It sets, it is characterised in that: be equipped with regulating device (19) on the lateral surface of two sliding blocks (14), regulating device (19) packet The first cylinder (43) on the lateral surface for being fixedly mounted on the sliding block (14) is included, the both ends of first cylinder (43) are envelope Structure is closed, and the internal activity of first cylinder (43) is equipped with mandril (46), the first spring (45) and plectane (47), the top One end of bar (46) sequentially passes through an end wall of first cylinder (43) and the lateral wall of the sliding block (14) and the cunning The one side of block (14) is in contact, and the other end of the mandril (46) is fixedly connected with the one side of the plectane (47), institute State the outside that the first spring (45) is sleeved on the mandril (46), and the both ends of first spring (45) respectively with the plectane (47) inner end wall of one side and first cylinder (43) is inconsistent, on another end wall of first cylinder (43) Also it is bolted with the adjusting bolt (44) for holding out against the plectane (47).
5. the reconditioning after a kind of A type dissection of aorta patients surgery for Stanford according to claim 1 fills It sets, it is characterised in that: the bottom plate (1) is square floor, and four foot of bottom of the bottom plate (1) is symmetrically installed with four groups of elasticity Component (2), elastic parts described in four groups (2) includes the second cylinder (38) for being fixedly mounted on the bottom plate (1) bottom, described The both ends of second cylinder (38) are enclosed construction, and the internal activity of second cylinder (38) is equipped with the first guide pad (41), second spring (39) and the second guide pad (42) and support rod (40), the second spring (39) are mounted on described Between one guide pad (41) and second guide pad (42), and the both ends of the second spring (39) are led with described first respectively Inconsistent to block (41) and second guide pad (42), second guide pad (42) is arranged in first guide pad (41) Lower section, and second guide pad (42) bottom fixation be fixedly connected with the upper end of the support rod (40), the support The bottom end of bar (40) extends to the bottom external of second cylinder (38) through the base end wall of second cylinder (38).
6. the reconditioning after a kind of A type dissection of aorta patients surgery for Stanford according to claim 5 fills It sets, it is characterised in that: the bottom end of the support rod (40) is fixedly installed with universal wheel (9), and the universal wheel (9) is self-locking Universal wheel.
7. the reconditioning after a kind of A type dissection of aorta patients surgery for Stanford according to claim 4 fills Set, it is characterised in that: the inside surface roughness of first cylinder (43), second cylinder (38) inside surface roughness, The surface roughness and first guide pad (41) of the plectane (47) and the surface roughness of the second guide pad (42) are equal No more than Ra0.3.
8. the reconditioning after a kind of A type dissection of aorta patients surgery for Stanford according to claim 1 fills It sets, it is characterised in that: the both ends of the T-shaped slide rail (13) are fixedly installed with block (49).
9. the reconditioning after a kind of A type dissection of aorta patients surgery for Stanford according to claim 1 fills It sets, it is characterised in that: the surface of the rubber ball body (17) is uniformly integrally formed with several protrusions, and several protrusions are arc The one or two of protrusion or diamond shape protrusion.
10. the reconditioning after a kind of A type dissection of aorta patients surgery for Stanford according to claim 1 Device, it is characterised in that: the inner surface of the arc placing groove (22) is additionally provided with protective layer, and the protective layer is made by the following method It is standby:
Take following raw material to weigh by weight: 20-30 parts of phenolic resin, 8-12 parts of particles of silicon carbide, 30-50 parts of water, acetic acid are fine It is fatty acid ester compounded to tie up 5-10 parts of element, 6-9 parts of ceramic powder, 9-13 parts of polyurethane, 2-4 parts of esters of acrylic acid levelling agent, higher alcohols 3-5 parts of object, 3-6 parts of polyvinyl alcohol and 3-7 parts of silane coupling agent;
S1, by load weighted phenolic resin, particles of silicon carbide, cellulose acetate, ceramic powder and polyurethane be added ball mill in into Row fine grinding to particle diameter is 20-40um, and mixed-powder material is made;
S2,20-30min, temperature setting will be stirred in mixed-powder material obtained in step S1 and water addition blender It is 50-80 DEG C, mixing speed is set as 600-800r/min;
After S3, blender in step s 2 stop working, then esters of acrylic acid levelling agent, high-carbon alcohol ester are added into blender Fat acid esters compound, polyvinyl alcohol and silane coupling agent reset mixing time 20-30min, and temperature setting is 60-90 DEG C, Mixing speed is set as 700-900r/min, and protective coating is made;
S4, when being polishing to the inner surface of arc placing groove (22) without obvious burr using sand paper, alcohol is dipped using non-dust cloth Wiped clean;
S5, the arc placing groove (22) after cleaning is dried up using air-heater, then by the arc placing groove after drying (22) inner surface utilizes the protective coating prepared in high-pressure sprayer spray gun even application step S3;
S6, the arc placing groove (22) that step S5 is coated with to protective coating are placed together with fixture block (21) to carry out in an oven Dry solidification, oven temperature are set as 100-120 DEG C, drying time 20-30min, the i.e. interior table in arc placing groove (22) Wheat flour obtains protective layer.
CN201810956591.8A 2018-08-21 2018-08-21 A kind of rehabilitation exercise device after the A type dissection of aorta patients surgery for Stanford Pending CN109172262A (en)

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PCT/CN2018/103906 WO2020037710A1 (en) 2018-08-21 2018-09-04 Post-surgery rehabilitation exercise apparatus for use by patient of stanford type a aortic dissection

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Application publication date: 20190111