专利摘要:
The present invention relates to an orthopedic standing and walking aid and a method for assisting a person with such an orthopedic standing and walking aid. The orthopedic standing and walking aid comprises a carriage, which is displaceably mounted on a running rail, a suspended on the carriage by means of a suspension device, about C-shaped frame and a saddle, which on the C-shaped frame approximately in a straight line below the suspension is arranged. The orthopedic standing and walking aid can be characterized by a spring element, which is arranged in the region between the carriage and the saddle, so that the saddle is mounted elastically in the vertical direction. As a result, the saddle or the orthopedic standing and walking aid automatically follows a person sitting on it, even if it changes the height of her buttocks. The orthopedic standing and walking aid can also be distinguished by a height adjustment mechanism for adjusting the height of the saddle having a height adjustment spring element which exerts an upwardly directed bias on the saddle. This height adjusting mechanism can be designed to be lockable by means of a locking unit with one hand.
公开号:AT519729A1
申请号:T50181/2017
申请日:2017-03-08
公开日:2018-09-15
发明作者:Tichy Bernhard;Lammer Peter
申请人:Sitworxx Og;
IPC主号:
专利说明:

Summary
The present invention relates to an orthopedic standing and walking aid and a method for supporting a person with such an orthopedic standing and walking aid.
The orthopedic standing and walking aid comprises a sled which is slidably mounted on a running rail, an approximately C-shaped frame suspended from the sled by means of a suspension device, and a saddle which is arranged on the C-shaped frame approximately in a straight line below the suspension device , The orthopedic standing and walking aid can be characterized by a spring element which is arranged in the area between the slide and the saddle, so that the saddle is elastically supported in the vertical direction. As a result, the saddle or the orthopedic standing and walking aid automatically follows a person sitting on it, even if they change the height of their buttocks. The orthopedic standing and walking aid can also be distinguished by a height adjustment mechanism for adjusting the height of the saddle, which has a height adjustment spring element which exerts an upward bias on the saddle. This height adjustment mechanism can be designed to be lockable with one hand by means of a locking unit.
(Figure 1)
1.21
TIC1001PAT
03/08/2017
Austrian patent application
Tichy, Bernhard
TIC1001PAT
Orthopedic standing and walking aid
The present invention relates to an orthopedic standing and walking aid.
US 2,589,803 discloses a work seat that can be moved along a rail. This work seat can be used by a dentist, for example, to move along a patient chair. Further work seats movable along a rail are described, for example, in EP 0 582 255 B1 or DE 693 01 509 T2, DE 10 2009 021 316 Al, DE 10 2011 050 753 Al and DE 1 061 983 A.
Other seats that are suspended from the ceiling and support a worker in his work are described in JP 2007-020602 A and JP 2011-078478 A.
The present invention is intended to provide an orthopedic standing and walking aid which is simple in design, yet allows its user as much freedom of movement as possible, supports him reliably and is nevertheless easy to use.
The task is solved by an orthopedic standing and walking aid according to the independent claims. Advantageous embodiments of the invention are specified in the respective subclaims.
An orthopedic standing and walking aid according to a first aspect of the present invention comprises
a carriage which is mounted on a running rail so as to be displaceable in the longitudinal direction of the running rail,
an approximately C-shaped frame suspended from the slide by means of a suspension device,
- A saddle, which is arranged on the C-shaped frame approximately in a straight line below the suspension device, the saddle being an elongated, slender shape
2.21
TIC1001PAT in such a way that a person sitting on the saddle can arrange their legs facing downwards past the saddle, and
- A spring element which is arranged in the area between the carriage and the saddle, so that the saddle is elastically mounted in the vertical direction.
By providing the C-shaped frame, a person sitting on the saddle can be in a straight line below the sled, so that a large part of the body weight is diverted upwards from the orthopedic standing and walking aid to the running rail, whereby none Shear forces occur because the person with his center of gravity can be in the area below the slide. The person can thus sit safely and relaxed on the saddle.
Since the saddle is designed and shaped in such a way that the legs of the person can be arranged laterally past the saddle and downwards, the person can support himself on a floor underneath and divert part of the body weight over the floor. Only a fraction of the body weight of the person rests on the person's legs, this fraction being freely adjustable by the person, depending on how strongly the person is supported on the floor.
Because the person can support himself on the floor, he can also generate lateral forces with respect to the floor, which lead to a displacement of the C-shaped frame and the slide along the running rail. As a result, this person can easily move along the running rail, with a large part of the body weight being carried by the orthopedic standing and walking aid.
A certain amount of support on the ground is necessary for such movements. These movements often cause the buttocks of the person on the orthopedic standing and walking aid to be raised and lowered. The provision of the spring element means that contact with the saddle is not lost when the buttocks are slightly raised, because the saddle automatically moves the seat upwards a little due to the spring element. A person on the orthopedic standing and walking aid can thus move with the orthopedic standing and walking aid without losing contact with the saddle or with the orthopedic standing and walking aid. It is therefore not necessary for the person to be connected to the orthopedic standing and walking aid. With the orthopedic standing and walking aid according to the invention, no fastening belt is necessary to secure the person on it. The person only has to sit on the saddle like in a conventional chair and can then move freely in a predetermined range of motion.
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TIC1001PAT
Therapy devices are known with which the weight on the legs is to be reduced. These therapy devices are strapped to the body of the person with one or more straps. Such a therapy device can be put on and taken off in each case up to 10 minutes. In the case of a 30-minute therapy unit, putting on and taking off the therapy device can thus consume a large part of the time available. The orthopedic standing and walking aid according to the invention can be used for therapeutic purposes. The person to be treated only has to sit on the saddle and can immediately start the appropriate exercises. This results in a significant increase in the efficiency of the corresponding therapy units.
The orthopedic standing and walking aid can also be used for other purposes. Workers who spend most of their working time in a localized area, such as cooks who work mainly in the kitchen, can use such an orthopedic standing and walking aid, whereby they can move freely between the individual workplaces. This is particularly useful if the worker can no longer put one or both legs on the entire body weight for a long time due to an injury or illness. Other professional groups for which the standing and walking aid is suitable are e.g. Hairdressers, beauticians or surgeons.
The spring element can be arranged between the suspension device and the C-shaped frame or between the saddle and the C-shaped frame.
However, the C-shaped frame can also be designed to be elastic in such a way that it forms the spring element. Such an elastic design of the C-shaped frame is present when the C-shaped frame yields at least 3 mm vertically downwards under a load of 80 kg. The C-shaped frame is preferably designed to be elastic in such a way that it yields at least 5 mm vertically downwards under a load of 50 kg.
An elastic C-shaped frame can be formed, for example, from a fiber-reinforced plastic material.
The spring element preferably has a spring constant of at most 10 5 N / m, in particular of at most 5 × 10 4 N / m and preferably of at most 3 × 10 4 N / m.
According to a further aspect of the present invention, an orthopedic standing and walking aid according to the invention comprises
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TIC1001PAT
a carriage which is mounted on a running rail so as to be displaceable in the longitudinal direction of the running rail,
an approximately C-shaped frame suspended from the slide by means of a suspension device,
a saddle, which is arranged on the C-shaped frame approximately in a linear alignment below the suspension device, the saddle having an elongated, slender shape such that a person sitting on the saddle can arrange their legs to the side past the saddle and downward, and
- A height adjustment mechanism for adjusting the height of the saddle, the height adjustment mechanism having a height adjustment spring element which exerts an upward bias on the saddle and a locking unit with which the height adjustment spring element can be locked.
This height adjustment mechanism can be operated solely by loosening and locking again, since the saddle is pressed against the buttocks of the person sitting on it due to the preload exerted by the height adjustment spring element. When not locked, the person can adjust the height of the saddle simply by lifting or lowering the buttocks. If the lock can be released with one hand and adjusted again with one hand, the height adjustment mechanism can be operated with one hand.
A person on the height adjustment mechanism can quickly and easily adjust the height of the saddle, so that he can reach different heights in the work he does while sitting on the saddle. For example, a cook sitting on the orthopedic standing and walking aid can quickly and easily reach drawers at different heights in the kitchen furniture in a kitchen using the height adjustment mechanism.
The locking unit preferably has an actuating lever. This operating lever can in particular be operated with one hand, so that the other hand is free when the height adjustment mechanism is operated.
The height adjustment mechanism is preferably located in the area directly under the saddle, so that it can be reached easily and quickly by the person sitting on the saddle.
The height adjustment spring element can have a gas or oil pressure spring.
In the different orthopedic standing and walking aids explained above, a rail arrangement can be provided to which the running rail extends transversely to a longitudinal direction
5.21
TIC1001PAT is slidably mounted. As a result, the slide mounted on the running rail is designed to be displaceable in one plane.
The suspension device can comprise a swivel joint, so that the C-shaped frame is suspended in a rotatable manner. The swivel joint is, for example, a ball bearing. A person sitting on the orthopedic standing and walking aid can then rotate freely about a vertical axis.
One or more fastening means can be provided on the C-shaped frame, by means of which additional elements, such as a hand bracket, a backrest, a headrest, a legrest, a footrest and / or a holding device, can be fastened to the C-shaped frame.
According to a further aspect of the present invention, a method for supporting a person is provided, in which an orthopedic standing and walking aid explained above is used. This method is characterized in that the orthopedic standing and walking aid is arranged in such a way or the height of the saddle is adjusted such that a person sitting on it can touch with his feet a floor located under the orthopedic standing and walking aid, so that part of the Body weight of this person is carried by the orthopedic standing and walking aid and the other part of the body weight is derived on the floor.
Part of the body weight is absorbed by the orthopedic standing and walking aid and the person can still move freely in the range of movement of the orthopedic standing and walking aid. It is not necessary for the person to be attached to the orthopedic standing and walking aid by means of a strap or the like.
The leg muscles, which are relieved by the orthopedic standing and walking aid, are preferably stimulated by means of electrical signals. A corresponding electronic control device can be integrated into the orthopedic standing and walking aid. This prevents the corresponding leg muscles from receding due to the low strain on the leg muscles.
The saddle can be arranged on a swivel joint so that it can pivot laterally and / or forwards and backwards. Such a swivel joint is, for example, a ball joint or an elastomer joint. Sitting on such a seat pad supports the back and abdominal muscles and requires straight, healthy, upright sitting.
6.21
TIC1001PAT
The invention is explained in more detail below by way of example with reference to the drawings. The drawings show:
Figure 1 shows a first embodiment of an orthopedic standing and walking aid according to the invention in a perspective view, and
Figure 2 shows a second embodiment of the standing and walking aid according to the invention with additional elements compared to the first embodiment.
An orthopedic standing and walking aid 1 according to a first embodiment comprises
- A movably mounted carriage 2, a suspension device 3 and an approximately C-shaped frame 4 which is attached to the carriage 2 by means of the suspension device. The C-shaped frame 4 is connected at one end to the carriage 2 by means of the suspension device 3. At the other end of the C-shaped frame 4, a saddle 5 is arranged, the seat surface of which is oriented upwards.
The C-shaped frame 4 is dimensioned such that the upper body of an adult sitting on the saddle 5 is surrounded by the C-shaped frame 4. The C-shaped frame 4 is preferably dimensioned so large that the body of the person does not touch it when the person is on the saddle 5. However, the C-shaped frame 4 can also be designed to fit closely to the body of the person, so that the C-shaped frame does not take up much space and does not disturb any other people.
The saddle 5 is approximately in a straight, vertical alignment under the suspension device 3 or under the carriage 2.
The suspension device 3 has a spring element 6 which gives the orthopedic standing and walking aid 1 an elasticity in the vertical direction. The spring area and / or the spring hardness of the spring element 6 is preferably adjustable.
The suspension device 3 has a detachable connecting element 7, so that the C-shaped frame 4 can be detached from the carriage 2. The releasable connecting element 7 is, for example, an eyelet and a carabiner. The releasable connecting element 7 can be arranged in the area between the spring element 6 and the C-shaped frame 4 or in the area between the spring element 6 and the slide 2.
7.21
TIC1001PAT
Furthermore, the suspension device 3 is provided with a rotary bearing 8, so that the C-shaped frame 4 can be freely rotated with respect to a vertical axis. In the present embodiment, the pivot bearing 8 is designed as a ball bearing.
The saddle 5 is attached to the lower end of the C-shaped frame 4 with a height adjustment mechanism 9. The height adjustment mechanism 9 has a sleeve 10 which is connected to the C-shaped frame 4. In the sleeve 10, a seat post 11 is slidably mounted. The saddle 5 is attached to the upper end of the seat post 11. The seat post 5 is provided with an actuating lever 12 which can be pivoted back and forth between two positions, the seat post 11 being fixed in the sleeve 10 in one position. In the other position, the seat post 11 is freely movable in the sleeve 10. Below the seat post 11, a gas pressure spring (not shown) is arranged, which biases the seat post 11 with an upward bias. In the released position, the seat post 11 is pressed upwards by means of the gas pressure spring. Such a height adjustment mechanism is known, for example, from DE 10 2014 002 189 Al.
The carriage 2 is slidably mounted on a running rail 13 in the longitudinal direction of the running rail 13. The running rail 13 is itself displaceably mounted transversely to its longitudinal direction on a further rail arrangement 14, which comprises two rails arranged in parallel. As a result, the carriage 2 is freely movable in a plane that is spanned by the rail arrangement 14.
The use of this orthopedic standing and walking aid is explained in more detail below:
A person sits on the saddle 5 with their buttocks. As a result, at least part of the body weight is diverted via the C-shaped frame 4 and the suspension device 3 to the carriage 2. Due to the load exerted by this person, the spring element 6 is deflected slightly downwards.
The saddle 5 has an elongated, slender shape, similar to a bicycle saddle, so that a person sitting on the saddle can arrange their legs to the side past the saddle downwards. As a result, the person sitting on the saddle 5 can support himself with his feet on a floor located below the orthopedic standing and walking aid 1. The proportion by weight which is derived from the orthopedic standing and walking aid 1 on the sled 2 depends on how strongly the person is supported on the ground and can be freely selected by him. Because the person can be supported on the floor, the orthopedic standing and walking aid 1 can move freely in the region of the rail arrangement 14 and can rotate as desired about the vertical axis.
8.21
TIC1001PAT
When the person is moving in the available range of movement, it cannot be avoided that the buttocks of the person with whom they are sitting on the saddle are raised a little and then lowered again. By providing the spring element 6, the saddle 5 is pressed elastically upwards against the buttocks, so that the saddle and thus the orthopedic standing and walking aid 1 also follows a vertical movement of the person in a certain area. As a result, contact with the saddle 5 is not lost and the person sitting on the saddle 5 can move freely, the support provided by the orthopedic standing and walking aid 1 being ensured, even if slight vertical movements occur during the movement of the person occur. It is therefore not necessary for the orthopedic standing and walking aid 1 to provide means by which the person sitting on it is attached to it.
Such means are only necessary if the orthopedic standing and walking aid 1 is used for people who do not have the necessary feeling of balance in order to be able to stand free or to be able to maintain posture on a saddle. All persons who have a minimal feeling of balance can sit on the orthopedic standing and walking aid 1 according to the invention without having to be attached to it.
The height adjustment mechanism 9 can be operated with one hand on the actuating lever 12, which is located directly below the saddle 5. As a result, the person sitting on the saddle 5 can quickly and easily adjust the height of the saddle 5 and thus reach different heights. Since the height adjustment mechanism 9 can be operated with one hand, the other hand is available to the person for other activities. The height adjustment range of the height adjustment mechanism 9 can be adapted to the respective movement needs of the person. If the person is a warehouse worker who has to store and remove goods from a storage rack, a very large height adjustment range can be expedient. If, on the other hand, the orthopedic standing and walking aid 1 is used for therapeutic purposes, the height adjustment range must be selected so that the saddle can be adjusted to typical body sizes.
FIG. 2 shows a second exemplary embodiment of the orthopedic standing and walking aid 1. The same elements are identified by the same reference symbols. To avoid repetition, reference is made to the description of the first exemplary embodiment, which also applies to these elements, unless stated otherwise below.
Fastening means 15 are provided on the C-shaped frame 4, to which additional elements can be fastened. In the present embodiment, the fasteners
9.21
TIC1001PAT means through holes so that sleeves 16, which also have corresponding through holes, can be fixed to the frame 4 with a bolt. The bolt is preferably spring-loaded and provided with a handle 17, so that it can be pulled a little out of the sleeve 16 against the spring action on the handle 17, whereby the connection between the sleeve 16 and the frame 4 is released. The cuff 16 can then be moved to any other position at which corresponding through openings are provided for receiving the bolt.
With these sleeves, different elements can be attached to the frame 4. These elements are preferably with a non-positive connection, e.g. a soldered or welded connection to the sleeves 16. These elements can be a hand bracket 18, a headrest 19, a legrest 20, a footrest 21, a holding device 22 and / or an eyelet 23. For example, a person can be attached to the eyelet by means of a belt or a strap arrangement, which is similar to a climbing harness.
The leg support has a somewhat bowl-shaped support 24 for supporting an upper or lower leg of a person using the orthopedic standing and walking aid 1 and a rigid linkage 25. The rigid linkage 25 preferably has joints which can be fixed, so that the position of the cup-shaped receptacle 24 can be freely determined in a certain area in order to support a thigh or lower leg.
The footrest 21 is designed similar to a riding bracket and is fastened to one of the cuffs 16 with an elastic band.
A backrest 26 can also be provided. In the present exemplary embodiment, the backrest 26 is fastened to the same cuff 16 as the hand bracket 18. It is of course possible to arrange a backrest on a cuff that is independent of the hand strap 18.
The C-shaped frame 4 can in principle be extended a bit beyond the connection point of the saddle 5 or beyond the connection point of the suspension device 3. In the embodiment shown in Figure 2, the C-shaped frame 4 is extended with a portion 27 on the connecting parts to the suspension device 3. A holding device 22 is provided on this section 27, to which a screen, a tablet or other parts can be attached.
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TIC1001PAT
At the free end of section 27, a cable winch 28 is provided, with which loads can be raised. So a person can easily move larger loads without harming their own body. When providing such a receiving device for loads, it is expedient if the saddle 5 can be displaced horizontally in the longitudinal direction of the saddle. As a result, the position of the saddle can be pushed back a little when a load is picked up, as a result of which the load and the weight of the person around the connection point on the suspension device 3 are brought into balance. This shifting device can preferably be locked in a manner similar to the height adjustment direction by means of a lever.
Furthermore, a fixing arm 29 can be provided with which the C-shaped frame is fixed. The fixing frame 29 can either be attached to a building wall or to a frame. The fixing arm 29 has a clamping collar 30 with which the fixing arm can detachably hold the frame 4. This fixing frame 29 is used to temporarily fix the C-shaped frame or the orthopedic standing and walking aid 1, so that a person whose sense of balance is very impaired can take a seat on the saddle 5 more easily. When this person sits on the saddle, the tensioning cuff 30 is released and they can then move with the support of the orthopedic standing and walking aid. In such a situation, the hand strap 18 is preferably also provided. The person can then hold on to the hand strap, which makes it easier to keep balance on the orthopedic standing and walking aid.
The second exemplary embodiment shows that the orthopedic standing and walking aid 1 can be used in different variations. However, it is believed that the embodiment according to the first embodiment has the most application in practice since the embodiment according to the first embodiment gives the users the most freedom.
In the exemplary embodiments explained above, the rail arrangement is designed to be fastened to a building ceiling, so that the user of the standing and walking aid can move freely on his legs in the region of the rail arrangement 14 with reduced stress.
In the context of the invention, the rail arrangement can be fastened on a frame so that it can be set up without a building. The frame can also be made movable, so that the location of the rail arrangement can be changed easily. The means for moving the frame can preferably be blocked, so that the position of the rail arrangement can be clearly determined.
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TIC1001PAT
Bezuqszeichen list orthopedic standing and walking aid
carriage
suspension
C-shaped frame
saddle
Spring element releasable connecting element
pivot bearing
height adjustment mechanism
shell
seatpost
actuating lever
runner
rail arrangement
fastener
cuff
Handle
hand strap
headrest
leg support
footrest
holder
Eyelet cup-shaped mount rigid rod
backrest
section
winch
fixing arm
clamping sleeve
12/21
TIC1001PAT
Austrian patent application
Tichy, Bernhard
TIC1001PAT
权利要求:
Claims (17)
[1]
claims
1. Comprehensive orthopedic standing and walking aid
a carriage which is mounted on a running rail so as to be displaceable in the longitudinal direction of the running rail,
an approximately C-shaped frame suspended from the slide by means of a suspension device,
a saddle, which is arranged on the C-shaped frame approximately in a linear alignment below the suspension device, the saddle having an elongated, slender shape such that a person sitting on the saddle can arrange their legs to the side past the saddle, pointing downwards, and
- A spring element which is arranged in the area between the carriage and the saddle, so that the saddle is elastically mounted in the vertical direction.
[2]
2. Orthopedic standing and walking aid according to claim 1, characterized in that the spring element is arranged between the suspension device and the C-shaped frame or between the saddle and the C-shaped frame.
[3]
3. Orthopedic standing and walking aid according to claim 1, characterized in that the C-shaped frame is designed so elastic that it forms the spring element.
[4]
4. Orthopedic standing and walking aid, in particular according to one of claims 1 to 3, comprising
a carriage which is mounted on a running rail so as to be displaceable in the longitudinal direction of the running rail,
an approximately C-shaped frame suspended from the slide by means of a suspension device,
- A saddle, which is aligned in a straight line below the C-shaped frame
13/21
TIC1001PAT
Suspension device is arranged, wherein the saddle has an elongated, slender shape such that a person sitting on the saddle can arrange their legs laterally past the saddle, and
- A height adjustment mechanism for adjusting the height of the saddle, wherein the height adjustment mechanism has a height adjustment spring element which exerts an upward bias on the saddle and a locking unit with which the height adjustment spring element can be locked.
[5]
5. Orthopedic standing and walking aid according to claim 4, characterized in that the locking unit has an actuating lever.
[6]
6. Orthopedic standing and walking aid according to claim 4 or 5, characterized in that the height adjustment mechanism is arranged in the area directly under the saddle.
[7]
7. Orthopedic standing and walking aid according to one of claims 4 to 6, characterized in that the height adjustment spring element has a gas pressure spring.
[8]
8. Orthopedic standing and walking aid according to one of claims 1 to 7, characterized in that the standing and walking aid has a rail arrangement on which the running rail is displaceably mounted transversely to its longitudinal direction.
[9]
9. Orthopedic standing and walking aid according to one of claims 1 to 8, characterized in that the suspension device comprises a swivel joint, so that the frame is rotatably suspended.
[10]
10. Orthopedic standing and walking aid according to one of claims 1 to 9, characterized in that an eyelet is arranged on the standing and walking aid, on which a person can be secured with a safety belt.
[11]
11. Orthopedic standing and walking aid according to one of claims 1 to 10, characterized in
14/21
TIC1001PAT that fastening means are provided on the C-shaped frame with which additional elements, such as a hand bracket, a backrest, a headrest, a legrest, a footrest and / or a holding device can be attached to the C-shaped frame.
[12]
12. Orthopedic standing and walking aid according to one of claims 1 to 11, characterized in that the saddle is arranged on a swivel joint.
[13]
13. Orthopedic standing and walking aid according to one of claims 1 to 11, characterized in that the spring element has a spring constant of at most 10 5 N / m.
[14]
14. A method for supporting a person with an orthopedic standing and walking aid according to one of claims 1 to 13, characterized in that the orthopedic standing and walking aid is arranged in such a way or the height of the saddle is adjusted such that a person sitting on it their feet can touch a floor under the orthopedic standing and walking aid, so that part of the body weight of this person is carried by the orthopedic standing and walking aid and the other part of the body weight is derived from the floor.
[15]
15. The method according to claim 14, characterized in that the leg muscles are stimulated by means of electrical signals.
15/21
1.2
[16]
16/21
2.2
[17]
17/21 Austrian
Patent Office
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同族专利:
公开号 | 公开日
SG11201907994VA|2019-09-27|
WO2018162654A1|2018-09-13|
CA3055415A1|2018-09-13|
EP3592319A1|2020-01-15|
US20210128391A1|2021-05-06|
JP2020509843A|2020-04-02|
AT519729B1|2019-04-15|
IL269040D0|2019-10-31|
AU2018232823A1|2019-09-26|
KR20190124775A|2019-11-05|
CN110381906A|2019-10-25|
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KR102295896B1|2020-02-17|2021-08-30|정부환|Shock Mitigation Walking Training Aid device|
法律状态:
优先权:
申请号 | 申请日 | 专利标题
ATA50181/2017A|AT519729B1|2017-03-08|2017-03-08|Orthopedic standing and walking aid|ATA50181/2017A| AT519729B1|2017-03-08|2017-03-08|Orthopedic standing and walking aid|
KR1020197029405A| KR20190124775A|2017-03-08|2018-03-08|Orthopedic standing and walking aids|
JP2019548897A| JP2020509843A|2017-03-08|2018-03-08|Independent and walking aids for the physically challenged|
US16/492,117| US20210128391A1|2017-03-08|2018-03-08|Orthopedic standing and walking aid|
CN201880016436.6A| CN110381906A|2017-03-08|2018-03-08|Orthopedic standing and walking ancillary equipment|
CA3055415A| CA3055415A1|2017-03-08|2018-03-08|Orthopedic standing and walking aid|
AU2018232823A| AU2018232823A1|2017-03-08|2018-03-08|Orthopedic standing and walking aid|
EP18709592.2A| EP3592319A1|2017-03-08|2018-03-08|Orthopedic standing and walking aid|
SG11201907994VA| SG11201907994VA|2017-03-08|2018-03-08|Orthopedic standing and walking aid|
PCT/EP2018/055801| WO2018162654A1|2017-03-08|2018-03-08|Orthopedic standing and walking aid|
IL26904019A| IL269040D0|2017-03-08|2019-09-01|Orthopedic standing and walking aid|
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