CN109938980B - Four limbs extrusion rehabilitation device based on repeatedly inflate and deflate principle - Google Patents
Four limbs extrusion rehabilitation device based on repeatedly inflate and deflate principle Download PDFInfo
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- CN109938980B CN109938980B CN201910276639.5A CN201910276639A CN109938980B CN 109938980 B CN109938980 B CN 109938980B CN 201910276639 A CN201910276639 A CN 201910276639A CN 109938980 B CN109938980 B CN 109938980B
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Abstract
The invention relates to a four-limb extrusion rehabilitation device based on a repeated inflation and deflation principle, which comprises a sleeve, an extrusion device and an inflation device, wherein a groove is formed in the middle of the sleeve, the extrusion device is connected in the groove in a sliding fit manner, the inflation device is installed at the outer end of the sleeve, the extrusion device comprises a sliding frame, and the sliding frame is connected in the groove in a sliding fit manner. The invention can solve the problems that the electric massage instrument has long service life and influences on human body, the existing electric massage instrument has various functions but can not really realize extrusion massage, the existing massage instrument has inconvenient conversion when converting massage modes, the steps are complicated, and the massage instrument can not well press but not move, and is light and slow, can realize the function of extruding massage rehabilitation of four limbs by the inflation and deflation principle, and has the advantages of really realizing extrusion massage, convenient conversion of massage modes, and being capable of pressing but not moving when extruding massage, and being light and slow.
Description
Technical Field
The invention relates to the field of rehabilitation instruments, in particular to a four-limb extrusion rehabilitation device based on a repeated inflation and deflation principle.
Background
The massage is favorable to blood circulation and metabolism, has fine effect to sick back rehabilitation such as numbness of limbs simultaneously, and the massage can be divided into according to the gimmick of difference according to the law, a little bit send out and press hair, to numbness of limbs, and the patient of blood obstruction helps the recovery through the extrusion massage to the limbs, but, there are many problems in the patient when pressing the limbs:
the first problem is that: during massage, manual massage or electric massage is mostly adopted, the cost of manual massage is high, and the electric massage is convenient, but the electric massage has certain influence on human bodies after long-time use;
the second problem is that: the existing massage instrument adopts electric massage, has various functions, but has no good pertinence, and can not realize real squeezing massage on four limbs;
the third problem is that: the squeezing massage can be performed by a finger pressing method or a palm pressing method, while the existing massage instrument has only a single function, when the massage mode needs to be switched, the massage instrument needs to be taken down again and debugged, and then fixed massage is performed, so that the steps are complicated and the use is inconvenient;
the fourth problem is that: when in extrusion massage, the pressure is applied to the massage body rather than the movement, so that the massage body is lifted gently, but the existing massage device cannot well realize the purpose in the using process.
In view of the above-mentioned problems, no better research and practice results exist under the existing technical conditions, so that further research and practice are necessary to solve the above-mentioned problems.
Disclosure of Invention
In order to solve the problems, the invention provides a four-limb extrusion rehabilitation device based on a repeated inflation and deflation principle, which can solve the problems that an electric massage instrument has influence on a human body for a long service time, the existing electric massage instrument has various functions but can not really realize extrusion massage, the existing massage instrument has inconvenient conversion when converting a massage mode, complicated steps, the massage instrument can not well realize pressing but not moving, lifting is light and the like, can realize the function of four-limb extrusion massage rehabilitation through the inflation and deflation principle, and has the advantages of really realizing extrusion massage, convenient conversion of the massage mode, pressing but not moving when extruding massage, and light lifting.
In order to achieve the purpose, the invention adopts the following technical scheme that the four-limb extrusion rehabilitation device based on the principle of repeated inflation and deflation comprises a sleeve, an extrusion device and an inflation device, wherein a groove is formed in the middle of the sleeve, the extrusion device is connected in the groove in a sliding fit mode, and the inflation device is installed at the outer end of the sleeve.
The inflation device comprises an inflation mechanism, and a deflation mechanism is arranged inside the left end of the inflation mechanism.
The inflating mechanism include the inflator, telescopic lateral wall middle part evenly is equipped with the circular slot along its circumference direction, the inflator is installed to the circular slot, the inflator inside wall is connected with the sealing plug through sliding fit's mode, the push rod is installed to the lower terminal surface of sealing plug, the lower extreme of inflator inside wall evenly is equipped with the gag lever post along its circumference direction, the top of gag lever post is rotated and is connected with the ball, the ball is laminated mutually with the lateral wall of push rod, the upper end of inflator is linked together through trachea and gas ring bag, the gas ring bag passes through the supporting seat and installs on telescopic lateral wall, the left end of gas ring bag is linked together through gas tube and pneumatic pump, the inside gassing mechanism that is equipped with of.
The extruding mechanism comprises a supporting plate, a sliding groove is formed in the supporting plate, a sliding slider is connected with the supporting plate in a sliding fit mode, extruding containers are mounted on the lower end face of the supporting plate, the two extruding containers which are bilaterally symmetrical are connected through a connecting plate, a finger pressing plate and a palm pressing plate are mounted at the lower end of the connecting plate and are distributed in a staggered mode, and uneven massage particles are arranged on the finger pressing plate and the palm pressing plate; when the four-limb massager works, the inflating mechanism can drive the extruding mechanism to extrude and massage four limbs.
The deflating mechanism comprises a sealing table, the sealing table is installed on the inner wall of the left end of the inflation tube, a sealing fixture block is connected in the sealing table in a sliding fit mode, the left end of the sealing fixture block is connected with the right end face of the support rod through a sealing spring, the support rod is installed on the inner side wall of the left end of the inflating mechanism, and the lower end face of the left side of the inflating mechanism is communicated with an air bleeding branch chain.
The air release branch chain comprises an air release cylinder, the air release cylinder is in a concave shape, the side wall of the lower end of the air release cylinder is uniformly provided with strip-shaped grooves along the circumferential direction, the side wall of the lower end of the air release cylinder is internally connected with an air release plug in a sliding fit mode, the lower end of the air release plug is provided with an air release ring, the side wall of the air release ring is uniformly provided with air release grooves along the circumferential direction, the lower end of the air release ring is provided with an air release adjusting disc through a bearing, and the side wall of the air release adjusting disc is in threaded connection with the lower; when the lifting device works, the air release mechanism can realize the slow lifting of the finger pressing plate or the palm pressing plate.
The extrusion device include the carriage, be connected with the carriage through sliding fit's mode in the recess, the recess inside wall evenly is equipped with the spacing groove along its circumference direction, the lower extreme of carriage evenly is connected with extrusion mechanism through sliding fit's mode along its circumference direction, adjustment mechanism is installed to carriage lateral wall bilateral symmetry.
The carriage include flexible slide cartridge, evenly be connected with flexible slide cartridge along recess circumferential direction through sliding fit's mode on the recess inner wall, the inside of flexible slide cartridge and recipient all is equipped with the spring, the rotation slider is installed to flexible slide cartridge's outer end, flexible slide cartridge's the inner is connected with the slide, the quantity of slide is two, evenly be equipped with slide spring along its circumferential direction between controlling two slides, the inside wall of every slide evenly is equipped with the slip slider along its circumferential direction, the slip slider is connected with extrusion mechanism through sliding fit's mode.
The adjusting mechanism comprises L-shaped rods, the L-shaped rods are symmetrically arranged on the front and back of the inner side wall of each sliding plate, the right ends of the L-shaped rods penetrate through the right side face of the sleeve, arc-shaped grooves corresponding to the rotation of the L-shaped rods are formed in the right side face of the sleeve, and the right end faces of the L-shaped rods are connected through the arc-shaped handles; during operation, the adjustment mechanism and the sliding frame can realize the conversion of different massage modes at the same position, and the operation is simple and convenient.
The invention has the beneficial effects that:
the four-limb massage device is provided with the inflating device, the inflating device can massage and extrude the four limbs when inflating, and can lift the four limbs gently when deflating, so that the four limbs can be effectively squeezed and massaged;
the massage device is provided with the sliding frame and the adjusting mechanism, the sliding frame and the adjusting mechanism are matched with each other, the massage mode of the same part can be converted, the massage device does not need to be detached, and the operation is simple;
the four-limb massage machine is provided with the inflating device and the extruding device, and can realize the extruding massage of the four limbs by utilizing the inflating and deflating principle without realizing the extruding massage of the four limbs through the conversion of electricity, thereby avoiding the influence of overlong service time of the electric massage machine on the human body.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the structure between the internal parts of the present invention;
FIG. 3 is an enlarged view of the portion of FIG. 2 from the A direction;
FIG. 4 is a schematic view of the structure between the sleeve and the inflator of the present invention;
fig. 5 is a schematic enlarged view of the invention from the B direction of fig. 4.
Detailed Description
Embodiments of the present invention will be described below with reference to the drawings. In this process, the width of the lines or the size of the components in the drawings may be exaggerated for clarity and convenience of description.
The following terms are defined based on the functions of the present invention, and may be different depending on the intention of the user or the operator or the convention. Therefore, these terms are defined based on the entire contents of the present specification.
As shown in fig. 1 to 5, a four limbs extrusion rehabilitation device based on repeated inflation and deflation principle, includes sleeve 1, extrusion device 2 and aerating device 3, the middle part of sleeve 1 is equipped with the recess, is connected with extrusion device 2 through sliding fit's mode in the recess, and aerating device 3 is installed to sleeve 1 outer end.
The inflation device 3 comprises an inflation mechanism 31, and a deflation mechanism 32 is arranged inside the left end of the inflation mechanism 31.
The inflation mechanism 31 comprises an inflator 311, a circular groove is uniformly formed in the middle of the outer side wall of the sleeve 1 along the circumferential direction of the sleeve, the inflator 311 is installed in the circular groove, the inner side wall of the inflator 311 is connected with a sealing plug 312 in a sliding fit mode, a push rod 313 is installed on the lower end face of the sealing plug 312, a limiting rod 314 is uniformly arranged at the lower end of the inner side wall of the inflator 311 along the circumferential direction of the lower end of the inner side wall of the inflator 311, a ball 315 is rotatably connected to the top end of the limiting rod 314, the ball 315 is attached to the side wall of the push rod 313, the upper end of the inflator 311 is communicated with an air ring bag 316 through an air pipe, the air ring bag 316 is installed on the outer side wall of the sleeve 1 through a supporting seat.
The extrusion mechanism 22 comprises a support plate 221, a sliding groove is arranged on the support plate 221, a sliding slider 215 is connected with the support plate 221 in a sliding fit manner, extrusion containers 222 are mounted on the lower end face of the support plate 221, the two extrusion containers 222 which are symmetrical left and right are connected through a connecting plate 223, a finger pressing plate 224 and a palm pressing plate 225 are mounted at the lower end of the connecting plate 223, the finger pressing plate 224 and the palm pressing plate 225 are distributed in a staggered manner, and uneven massage particles are arranged on both the finger pressing plate 224 and the palm pressing plate 225; when the massage device works, the sleeve 1 is firstly sleeved on an arm or a leg and is fixed through the fixing belt, then the inflation tube 318 is communicated with the pneumatic pump, the pneumatic pump inflates the air cylinder 311 through the inflation tube 318, namely, the pressure of the pneumatic pump is greater than the pressure in the inflation tube 318, at the moment, the sealing fixture block 322 moves rightwards, the inflation tube 318 is connected with the pneumatic pump, after the inflation tube 318 inflates the air cylinder 311, the sealing plug 312 moves downwards under the action of pressure, and the push rod 313 drives the connecting plate 223 to move downwards, so that the finger pressing plate 224 or the palm pressing plate 225 can be driven to squeeze and massage the limbs.
The deflation mechanism 32 comprises a sealing table 321, the sealing table 321 is installed on the inner wall of the left end of the inflation tube 318, a sealing fixture block 322 is connected in the sealing table 321 in a sliding fit manner, the left end of the sealing fixture block 322 is connected with the right end face of a support rod 324 through a sealing spring 323, the support rod 324 is installed on the inner side wall of the left end of the inflation mechanism 31, and the lower end face of the left side of the inflation mechanism 31 is communicated with a deflation branched chain 33.
The air release branched chain 33 comprises an air release cylinder 331, the air release cylinder 331 is in a concave shape, the side wall of the lower end of the air release cylinder 331 is uniformly provided with strip-shaped grooves along the circumferential direction, an air release plug 332 is connected in the side wall of the lower end of the air release cylinder 331 in a sliding fit manner, the lower end of the air release plug 332 is provided with an air release ring 333, the side wall of the air release ring 333 is uniformly provided with air release grooves along the circumferential direction, the lower end of the air release ring 333 is provided with an air release adjusting disc 334 through a bearing, and the side wall of the air release adjusting disc 334 is in threaded connection with the lower end face; during operation, when the air needs to be discharged at a proper time through extrusion, the air discharge adjusting disc 334 is rotated, the air discharge plug 332 moves upwards at the moment to drive the air discharge ring 333 to gradually fit with the strip-shaped groove, in the process, the air discharge adjusting disc 334 stops rotating only after the air discharge speed is adjusted to a proper speed, and the finger pressing plate 224 or the palm pressing plate 225 can be slowly lifted up according to the required air discharge speed.
The sliding frame 21 comprises a telescopic sliding barrel 211, the inner wall of the groove is uniformly connected with the telescopic sliding barrel 211 along the circumferential direction of the groove in a sliding fit mode, springs are arranged inside the telescopic sliding barrel 211 and the extrusion barrel 222, the outer end of the telescopic sliding barrel 211 is provided with a rotating slider 212, the inner end of the telescopic sliding barrel 211 is connected with the sliding plates 213, the number of the sliding plates 213 is two, sliding springs 214 are uniformly arranged between the left sliding plate 213 and the right sliding plate along the circumferential direction of the sliding plates, the inner side wall of each sliding plate 213 is uniformly provided with a sliding slider 215 along the circumferential direction of the inner side wall of the sliding plate 213, and the sliding slider 215 is connected with the extrusion mechanism 22.
The adjusting mechanism 23 comprises L-shaped rods 231, the L-shaped rods 231 are symmetrically installed on the front and back of the inner side wall of each sliding plate 213, the right ends of the L-shaped rods 231 penetrate through the right side surface of the sleeve 1, arc-shaped grooves corresponding to the rotation of the L-shaped rods 231 are formed in the right side surface of the sleeve 1, and the right end surfaces of the L-shaped rods 231 are connected through arc-shaped handles 232; when the massage mode of the same position needs to be changed, the user only needs to press the arc-shaped handle 232 inwards and rotate, the L-shaped rod 231 drives the sliding plate 213 to contract inwards firstly, so that the telescopic sliding cylinder 211 is separated from the limiting groove, then the sliding plate 213 rotates to drive the telescopic sliding cylinder 211 to be clamped in the next limiting groove, and the finger pressing plates 224 and the palm pressing plates 225 are distributed in a staggered mode, so that the massage mode of the same position is changed, and the operation is simple and convenient.
And (3) inflating and massaging: firstly, the sleeve 1 is sleeved on an arm or a leg and is fixed through a fixing band, then the inflation tube 318 is communicated with the pneumatic pump, the pneumatic pump inflates the air cylinder 311 through the inflation tube 318, namely, the pressure of the pneumatic pump is greater than the pressure in the inflation tube 318, at the moment, the sealing fixture block 322 moves rightwards, the inflation tube 318 is connected with the pneumatic pump, after the inflation tube 318 inflates the air cylinder 311, the sealing plug 312 moves downwards under the action of pressure, and the push rod 313 drives the connecting plate 223 to move downwards, so that the finger pressing plate 224 or the palm pressing plate 225 can be driven to squeeze and massage the limbs;
and (3) slowly lifting: when the proper time is extruded and the air needs to be discharged, the air discharge adjusting disc 334 is rotated, the air discharge plug 332 moves upwards at the moment to drive the air discharge ring 333 to gradually fit with the strip-shaped groove, in the process, the air discharge adjusting disc 334 is stopped rotating only after the air discharge speed is adjusted to the proper speed, and the finger pressing plate 224 or the palm pressing plate 225 can be slowly lifted up according to the required air discharge speed;
the massage mode is switched: when the massage mode of the same position needs to be changed, the arc-shaped grip 232 only needs to be pressed inwards and rotates, the sliding plate 213 is driven by the L-shaped rod 231 to contract inwards firstly, so that the telescopic sliding cylinder 211 is separated from the limiting groove, then the sliding plate 213 rotates to drive the telescopic sliding cylinder 211 to be clamped in the next limiting groove, and the finger pressing plates 224 and the palm pressing plates 225 are distributed in a staggered mode, so that the conversion of the massage mode of the same position is realized, and the operation is simple and convenient.
The work flow realizes the function of squeezing and massaging the four limbs by the inflation and deflation principle, solves the problems that the electric massager has influence on the human body due to long service time, the existing electric massager has various functions but can not really achieve squeezing and massaging, the existing massager is inconvenient to switch when a massage mode is switched, the steps are complicated, the massager can not achieve pressing and can not move well, lifting is gentle and the like, and achieves the aim.
The invention has been described in detail with reference to the embodiments illustrated in the drawings, and it is to be understood that variations and equivalent arrangements may be resorted to by those skilled in the art having the benefit of the teachings herein.
Claims (7)
1. The utility model provides a four limbs extrusion rehabilitation device based on fill gassing principle repeatedly, includes sleeve (1), extrusion device (2) and aerating device (3), its characterized in that: a groove is formed in the middle of the sleeve (1), an extrusion device (2) is connected in the groove in a sliding fit mode, and an inflation device (3) is installed at the outer end of the sleeve (1); wherein:
the extrusion device (2) comprises a sliding frame (21), the sliding frame (21) is connected in the groove in a sliding fit mode, limit grooves are uniformly formed in the inner side wall of the groove along the circumferential direction of the groove, the lower end of the sliding frame (21) is uniformly connected with extrusion mechanisms (22) along the circumferential direction of the sliding frame in a sliding fit mode, and adjusting mechanisms (23) are symmetrically arranged on the left side and the right side of the outer side wall of the sliding frame (21);
the sliding frame (21) comprises telescopic sliding barrels (211), the inner wall of each groove is uniformly connected with the telescopic sliding barrels (211) in a sliding fit mode along the circumferential direction of the groove, the outer end of each telescopic sliding barrel (211) is provided with a rotating sliding block (212), the inner end of each telescopic sliding barrel (211) is connected with the corresponding sliding plate (213), the number of the sliding plates (213) is two, sliding springs (214) are uniformly arranged between the left sliding plate and the right sliding plate (213) along the circumferential direction of the sliding plates, the inner side wall of each sliding plate (213) is uniformly provided with a sliding block (215) along the circumferential direction of the sliding plate, and the sliding blocks (215) are connected with the extrusion mechanism (22) in a sliding;
the inflation device (3) comprises an inflation mechanism (31), and a deflation mechanism (32) is arranged inside the left end of the inflation mechanism (31);
deflation mechanism (32) including sealed platform (321), sealed platform (321) are installed to the gas tube left end inner wall, be connected with sealed fixture block (322) through sliding fit's mode in sealed platform (321), the left end of sealed fixture block (322) is connected with the right end face of bracing piece (324) through sealing spring (323), bracing piece (324) are installed on the left end inside wall of inflation mechanism (31), the terminal surface intercommunication has gassing branch chain (33) under the left side of inflation mechanism (31).
2. The limb extrusion rehabilitation device based on the repeated inflation and deflation principle as claimed in claim 1, wherein: the extrusion mechanism (22) comprises a supporting plate (221), a sliding groove is formed in the supporting plate (221), a sliding slider (215) is connected with the supporting plate (221) in a sliding fit mode, extrusion containers (222) are mounted on the lower end face of the supporting plate (221), and the two extrusion containers (222) which are symmetrical left and right are connected through a connecting plate (223).
3. The limb extrusion rehabilitation device based on the repeated inflation and deflation principle as claimed in claim 2, wherein: the lower end of the connecting plate (223) is provided with a finger pressing plate (224) and a palm pressing plate (225), the finger pressing plate (224) and the palm pressing plate (225) are distributed in a staggered mode, and uneven massage particles are arranged on the finger pressing plate (224) and the palm pressing plate (225).
4. The limb extrusion rehabilitation device based on the repeated inflation and deflation principle as claimed in claim 1, wherein: the adjusting mechanism (23) comprises L-shaped rods (231), the L-shaped rods (231) are symmetrically mounted on the front and back of the inner side wall of each sliding plate (213), the right end of each L-shaped rod (231) penetrates through the right side face of the sleeve (1), an arc-shaped groove corresponding to the rotation of each L-shaped rod (231) is formed in the right side face of the sleeve (1), and the right end face of each L-shaped rod (231) is connected through an arc-shaped handle (232).
5. The limb extrusion rehabilitation device based on the repeated inflation and deflation principle as claimed in claim 1, wherein: inflating mechanism (31) include inflator (311), the lateral wall middle part of sleeve (1) evenly is equipped with the circular slot along its circumferential direction, install inflator (311) in the circular slot, inflator (311) inside wall is connected with sealing plug (312) through sliding fit's mode, push rod (313) are installed to the lower terminal surface of sealing plug (312), the lower extreme of inflator (311) inside wall evenly is equipped with gag lever post (314) along its circumferential direction, the top of gag lever post (314) is rotated and is connected with ball (315), ball (315) laminate mutually with the lateral wall of push rod (313), the upper end of inflator (311) is linked together through trachea and gas ring bag (316), gas ring bag (316) are installed on the lateral wall of sleeve (1) through supporting seat (317), the left end of gas ring bag (316) is linked together through gas tube (318) and pneumatic pump, the inside gassing mechanism (32) that is equipped with of left end of gas tube (318).
6. The limb extrusion rehabilitation device based on the repeated inflation and deflation principle as claimed in claim 1, wherein: gassing branch chain (33) including gassing cylinder (331), gassing cylinder (331) are the character cut in bas-relief, gassing cylinder (331) lower extreme lateral wall evenly is equipped with the bar groove along its circumferential direction, be connected with air release plug (332) through sliding fit's mode in the lower extreme lateral wall of gassing cylinder (331), air release ring (333) are installed to the lower extreme of air release plug (332), the lateral wall of air release ring (333) evenly is equipped with the air release groove along its circumferential direction, air release adjusting disk (334) are installed through the bearing to the lower extreme of air release ring (333), the lateral wall of air release adjusting disk (334) and the lower terminal surface threaded connection of gassing cylinder (331).
7. The limb extrusion rehabilitation device based on the repeated inflation and deflation principle as claimed in claim 1, wherein: springs are arranged inside the telescopic sliding cylinder (211) and the extrusion cylinder (222).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910276639.5A CN109938980B (en) | 2019-04-08 | 2019-04-08 | Four limbs extrusion rehabilitation device based on repeatedly inflate and deflate principle |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910276639.5A CN109938980B (en) | 2019-04-08 | 2019-04-08 | Four limbs extrusion rehabilitation device based on repeatedly inflate and deflate principle |
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| CN109938980A CN109938980A (en) | 2019-06-28 |
| CN109938980B true CN109938980B (en) | 2020-03-10 |
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| CN201910276639.5A Expired - Fee Related CN109938980B (en) | 2019-04-08 | 2019-04-08 | Four limbs extrusion rehabilitation device based on repeatedly inflate and deflate principle |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN111110537B (en) * | 2020-01-17 | 2021-11-02 | 东至森溢生物能源科技有限公司 | Rehabilitation training device for recovery after arm muscle and joint injury |
| CN112089606B (en) * | 2020-09-30 | 2022-09-09 | 薛海燕 | Reed pulling-off type omnibearing four-limb massage instrument |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5383842A (en) * | 1992-02-14 | 1995-01-24 | Bertini; Millo | Apparatus for enhancing venous circulation and massage |
| EP2124732B1 (en) * | 2006-10-26 | 2015-12-09 | Medical Compression Systems (D.B.N.) Ltd. | System for deep vein thrombosis prevention and diagnosis |
| CN201192452Y (en) * | 2008-04-15 | 2009-02-11 | 黄蛟龙 | Air-operated massaging device |
| CN201631611U (en) * | 2010-03-26 | 2010-11-17 | 张希军 | Four-limb body inflating pulsating massage device |
| FR3023162A1 (en) * | 2014-07-02 | 2016-01-08 | Ac & Co Technologies | MASSAGE APPARATUS COMPRISING A STACK OF INFLATABLE / DEFLATABLE CELLS INCLINED AND OVERLAPPING THE ONE IN RELATION TO THE OTHER |
| CN107714419A (en) * | 2017-11-14 | 2018-02-23 | 首都医科大学附属北京天坛医院 | Lower limb circulatory assit massage machine |
| CN208525365U (en) * | 2017-12-08 | 2019-02-22 | 吉林大学第一医院 | Pneumatic type upper limbs rehabilitation support |
| CN108113851A (en) * | 2018-02-07 | 2018-06-05 | 叶伟然 | A kind of finger varicose exercise device with forearm massage functions |
| CN108904240A (en) * | 2018-08-14 | 2018-11-30 | 泸州市龙马潭区鑫泉泡沫塑料有限责任公司 | A kind of Quick air-discharge system of air pressure therapeutic equipment |
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