CN106344351A - Medical walking aid - Google Patents
Medical walking aid Download PDFInfo
- Publication number
- CN106344351A CN106344351A CN201610864522.5A CN201610864522A CN106344351A CN 106344351 A CN106344351 A CN 106344351A CN 201610864522 A CN201610864522 A CN 201610864522A CN 106344351 A CN106344351 A CN 106344351A
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- CN
- China
- Prior art keywords
- chair plate
- pair
- magnet
- support
- linking arm
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H3/00—Appliances for aiding patients or disabled persons to walk about
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
- A61H2201/01—Constructive details
- A61H2201/0119—Support for the device
- A61H2201/0138—Support for the device incorporated in furniture
- A61H2201/0149—Seat or chair
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- Health & Medical Sciences (AREA)
- Epidemiology (AREA)
- Pain & Pain Management (AREA)
- Physical Education & Sports Medicine (AREA)
- Rehabilitation Therapy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Rehabilitation Tools (AREA)
Abstract
The invention discloses a medical walking aid which comprises a pair of supports, a chair plate, a pair of limiting seats, a pair of magnet units and a pair of auxiliary supporting units, wherein a second connecting arm is fixedly arranged on the upper portion of the pair of supports, a first connecting arm is fixedly arranged on the lower portion of the pair of supports, and the second connecting arm and the first connecting arm are located on the same side; the chair plate is hinged to the supports, a rotating shaft is integrally formed at one end of the chair plate, a pair of clamping blocks is formed at the other opposite end of the chair plate, and the chair plate is hinged to the supports through the rotating shaft; the pair of limiting seats is symmetrically installed on the supports and is arranged to be seat bodies for limiting the rotating angle of the chair plate; the pair of magnet units is arranged on the two sides of the chair plate, and the magnet units are arranged to be units for enabling the chair plate to maintain a vertical state under the self gravity influence; and the pair of auxiliary supporting units is arranged to be units for supporting the chair plate. The chair plate has high supporting force, a good supporting effect and high safe reliability.
Description
Technical field:
The present invention relates to technical field of medical instruments, more specifically to a kind of walking aid.
Background technology:
It is necessary to select handss when typically cannot walk alone if there are the poor old people of handicapped patient, harmony
The auxiliary appliances such as cane, crutch, walking aid or wheelchair, reach the purpose of walking by these apparatuses.Wherein, walking aid is auxiliary
It is provided that the instrument to user stabilized walking power and support force most in apparatus.Walking aid can allow the inconvenient old man of legs and feet or
Patient is the same with normal person to trot out.On market, existing walking aid typically all has functions of seat, for legs and feet inconvenience
Patient or old man's rest.Chinese patent cn103690340a discloses a kind of multi-functional medical treatment walking aid, as Fig. 1 and Fig. 2 institute
Show, the fit portion 02 that including rack body 01, is fixedly mounted on described rack body 01, be fastened in described fit portion 02
Pole 03, the pad 04 being arranged on described rack body 01, wherein, one end of described pad 04 forms linking tape 041, institute
The one end stating pad 04 is arranged on described rack body 01 by described pole 03, the other end passes through described linking tape 041 even
It is connected on the cross bar of described rack body 01.It has the disadvantage that the support force that described pad 04 can be provided by is glutinous with described
The stickiness of cingulum 041 is closely bound up, and when the stickiness of described linking tape 041 declines, described pad 04 cannot play well
Supporting role, support effect is poor；The serious user that also results in falls from pad 04, and its security reliability is poor.
Content of the invention:
The purpose of the present invention is aiming at the deficiency of prior art, and provides a kind of medical walking aid, and its chair plate possesses relatively
Big support force, has preferable support effect and higher security reliability.
The technology solution of the present invention is as follows: a kind of medical walking aid, comprising: a pair of brackets, its top is fixedly installed
The second linking arm, bottom is had to be fixedly installed the first linking arm, described second linking arm and described first linking arm are positioned at same
Side；One chair plate, it is hinged on the bracket, and one end of described chair plate becomes integrally formed with rotating shaft, opposite other end one
Type has a pair of fixture block, and described chair plate is hinged on the bracket by described rotating shaft；A pair of limit base, it is symmetrically mounted on described
On support, described limit base is provided for limiting the pedestal of described chair plate rotational angle, described limit base forms one with
The stopper slot that described fixture block matches；A pair of magnet unit, it is arranged on the both sides of described chair plate, and described magnet unit is set to
For making described chair plate keep the unit of vertical state under the influence of self gravitation；A pair of Auxiliary support unit, its setting
It is the unit for supporting described chair plate, described Auxiliary support unit includes a pedestal being fixedly installed on described support middle and lower part
The motion bar connecting described pedestal and described chair plate with one, one end of described motion bar is connected with described chair plate, the other end and institute
State pedestal to connect；Wherein, described support forms the axis hole matching with described rotating shaft, described axis hole is located at described support
Middle part, described limit base is arranged on the middle part of described support；Described axis hole and described limit base are positioned at the top of described pedestal.
Preferred as technique scheme, the bottom of described support is also arranged with foundation, described support and described foundation
Between connected by adjusting screw, wherein, described support forms some adjustment holes, described foundation forms and described tune
The corresponding screwed hole of knothole.
Preferred as technique scheme, described support is in inverted " u " font, two extensions of described " u " font
It is provided with one the 3rd linking arm, described adjustment hole is located at the lower section of described 3rd linking arm between arm.
Preferred as technique scheme, the quantity of described second linking arm is set to 2, and described second linking arm is in
" c " font.
Preferred as technique scheme, described motion bar includes a body of rod, is hinged on a company of described body of rod one end
The slide block connecing block and being fixedly installed on the described body of rod other end, wherein, the described body of rod passes through described contiguous block and described chair
Plate is hinged, and the end face that described chair plate is matched with described contiguous block forms a pair of mounting groove；One end of described contiguous block
Embed in described mounting groove, and be fixed by screws in described mounting groove；Molding on a pair opposite side wall of described slide block
There is a pair of pin.
Preferred as technique scheme, described pedestal forms the chute for the upper and lower slip of described slide block, described
The longitudinal cross-section of chute is in " t " font.
Preferred as technique scheme, described magnet unit include an installation the first Magnet on the bracket and
One is arranged on the second Magnet on described chair plate, and wherein, described first Magnet is fixedly installed on institute by the first Magnet mounting seat
State on support, described second Magnet is fixedly installed on described chair plate by rib, and described rib is fixedly installed on described chair plate
Side wall on；When described chair plate is in vertical state, the work surface of the work surface of described first Magnet and described second Magnet
Fit.
Preferred as technique scheme, the work surface of the work surface of described first Magnet and described second Magnet applies
It is covered with a wearing layer.
Preferred as technique scheme, between described chair plate and described first linking arm, a cylinder is installed, wherein,
Described chair sheet metal forming has on the end face of described mounting groove and is fixedly installed one second hinged seat, fixing on described first linking arm
It is provided with one first hinged seat；The cylinder body of described cylinder is hinged with described first hinged seat, the piston rod of described cylinder with described
Second hinged seat is hinged.
Preferred as technique scheme, described second hinged seat is located at the central authorities of described chair plate；Described first is hinged
Seat is located at the midpoint of described first linking arm.
The beneficial effects of the present invention is:
1st, one end of chair plate is hinged on support by rotating shaft, and the other end passes through fixture block holding on limit base, limit base
The rotational angle of chair plate can be limited so that chair plate is in horizontality, have a rest so that patient sits down；Because limit base is fixing
It is arranged on support, therefore, it is possible to provide a powerful support force, the relatively stable reliability of structure for chair plate；
2nd, the top of support is provided with the second linking arm, and on the one hand the setting of the second linking arm can strengthen the firm of walking aid
Degree, on the other hand can also be used as backrest with the cooperation of chair plate；
3rd, be arranged on chair plate by rack-mount for the first Magnet, by the second Magnet, when not using, can by chair plate to
Upper pull-up, in the presence of the first Magnet and the second Magnet, chair plate can overcome the impact of self gravitation to keep vertical state；
The 4th, Auxiliary support unit is installed between chair plate and support, Auxiliary support unit supports chair together with limit base
Plate is so that walking aid has preferable support effect and higher security reliability.
Brief description:
The following drawings is only intended to, in doing schematic illustration and explanation to the present invention, not delimit the scope of the invention.Wherein:
Fig. 1 is one of structural representation of prior art；
Fig. 2 is the two of the structural representation of prior art；
Fig. 3 is the perspective view of the positive apparent direction of the present invention；
Fig. 4 is the perspective view of apparent direction after the present invention；
Fig. 5 is that the chair plate of the present invention is in the schematic diagram under vertical state；
Fig. 6 is that the chair plate of the present invention is in the schematic diagram under horizontality；
Fig. 7 is the structural representation of the motion bar of the present invention；
Fig. 8 is the structural representation of the pedestal of the present invention；
Fig. 9 is that the chair plate of the present invention is in the schematic diagram under pressed status；
Figure 10 be the present invention chair plate push after schematic diagram；
Figure 11 is the structural representation of the side-looking direction of Figure 10.
In figure, 10, support；11st, the first linking arm；111st, the first hinged seat；12nd, the second linking arm；13rd, the 3rd connection
Arm；20th, foundation；21st, rubber blanket；30th, adjusting screw；40th, chair plate；41st, rotating shaft；42nd, fixture block；43rd, mounting groove；44th, the second hinge
Joint chair；45th, rib；50th, magnet unit；51st, the first Magnet；511st, the first Magnet mounting seat；52nd, the second Magnet；60th, spacing
Seat；61st, stopper slot；70th, Auxiliary support unit；71st, motion bar；711st, the body of rod；712nd, contiguous block；713rd, slide block；714th, pin；
72nd, pedestal；721st, chute；80th, cylinder.
Specific embodiment:
Embodiment: below embodiments of the present invention are illustrated by particular specific embodiment, those skilled in the art can be by
Content disclosed in the present specification understands other advantages and effect of the present invention easily.
As shown in Fig. 3 and Fig. 4, a kind of medical walking aid, comprising: a pair of brackets 10, its top is fixedly installed second even
Connect arm 12, bottom is fixedly installed the first linking arm 11, described second linking arm 12 and described first linking arm 11 are positioned at same
Side；One chair plate 40, it is hinged on described support 10, and as shown in Fig. 5 and Fig. 6, one end of described chair plate 40 is integrally formed with turning
Axle 41, the opposite other end are hinged on described support integrally formed with a pair of fixture block 42, described chair plate 40 by described rotating shaft 41
On 10；A pair of limit base 60, it is symmetrically mounted on described support 10, and described limit base 60 is provided for limiting described chair plate
The pedestal of 40 rotational angles, as shown in Figure 4, described limit base 60 is formed a stopper slot being matched with described fixture block 42
61；A pair of magnet unit 50, it is arranged on the both sides of described chair plate 40, and as shown in Figure 3, described magnet unit 50 is provided for
Described chair plate 40 is made to keep the unit of vertical state under the influence of self gravitation；A pair of Auxiliary support unit 70, its setting
It is the unit for supporting described chair plate 40, as shown in Figure 4, described Auxiliary support unit 70 includes one and is fixedly installed on described
The pedestal 72 of frame 10 middle and lower part and the motion bar 71 of a described pedestal 72 of connection and described chair plate 40, one end of described motion bar 71
It is connected with described chair plate 40, the other end is connected with described pedestal 72；Wherein, described support 10 forms and described rotating shaft 41 phase
The axis hole of cooperation, described axis hole is located at the middle part of described support 10, and described limit base 60 is arranged on the middle part of described support 10.Will
Described axis hole and described limit base 60 are installed in the middle part of described support 10, are able to so that after described chair plate 40 pushes
It is in horizontality, had a rest with facilitating patient to sit down.Described axis hole and described limit base 60 are positioned at the top of described pedestal 72
As shown in Fig. 9 to Figure 11, one end of described chair plate 40 is hinged on described support 10 by described rotating shaft 41, another
By the holding of described fixture block 42 on described limit base 60, described limit base 60 can limit the angle of rotation of described chair plate 40 at end
Degree, finally makes described chair plate 40 be in horizontality, has a rest so that patient sits down.In the present invention, due to described limit base 60
It is fixedly disposed on described support 10, therefore, it is possible to provide a powerful support force, structure for described chair plate 40
Relatively stable reliability, safe to use.Described chair plate 40 is made using rigid plastics, and is hollow structure, lighter in weight, no
The action burden of patient can be increased.
As shown in Figure 7, described motion bar 71 includes a body of rod 711, is hinged on a contiguous block of the described body of rod 711 one end
712 and the slide block 713 that is fixedly installed on the described body of rod 711 other end, wherein, the described body of rod 711 passes through described contiguous block
712 is hinged with described chair plate 40.As shown in Figure 5, the end face that described chair plate 40 is matched with described contiguous block 712 forms
A pair of mounting groove 43；One end of described contiguous block 712 embeds in described mounting groove 43, and is fixed by screws in described mounting groove
In 43；A pair of pin 714 is formed on a pair opposite side wall of described slide block 713.As shown in Figure 8, described pedestal 72 becomes
Type has the chute 721 for the upper and lower slip of described slide block 713, and the longitudinal cross-section of described chute 721 is in " t " font, described pedestal 72
It is bolted on described support 10.Corner dimension between described slide block 713 and the described body of rod 711 is 135 °, by institute
Stating angle and being set to 135 ° is to slide in described chute 721 so that sliding more smoothly for the ease of the described body of rod 711.
As shown in Fig. 9 to Figure 11, described magnet unit 50 includes one and is arranged on the first Magnet 51 He on described support 10
One is arranged on the second Magnet 52 on described chair plate 40, and wherein, it is fixing that described first Magnet 51 passes through the first Magnet mounting seat 511
It is arranged on described support 10, described second Magnet 52 is fixedly installed on described chair plate 40 by rib 45, described rib 45
It is fixedly installed on the side wall of described chair plate 40；When described chair plate 40 is in vertical state, the work of described first Magnet 51
Face is fitted with the work surface of described second Magnet 52.In the present invention, the work surface of described first Magnet 51 and described second magnetic
One wearing layer is coated with the work surface of ferrum 52, the setting of described wearing layer can be effectively protected described first Magnet 51 and institute
State the second Magnet 52, it is to avoid the abrasion of the work surface of described first Magnet 51 and described second Magnet 52, extend described first magnetic
Ferrum 51 and the service life of described second Magnet 52.When not using, described chair plate 40 can be pulled upwardly, in described first Magnet
51 and described second Magnet 52 in the presence of, described chair plate 40 can overcome the impact of self gravitation to keep vertical state.
As shown in Fig. 3 and Fig. 4, between described chair plate 40 and described first linking arm 11, a cylinder 80 is installed.See Fig. 5 institute
Show, described chair plate 40 forms and is fixedly installed one second hinged seat 44 on the end face of described mounting groove 43；As shown in Figure 3,
It is fixedly installed one first hinged seat 111 on described first linking arm 11；The cylinder body of described cylinder 80 and described first hinged seat
111 is hinged, and the piston rod of described cylinder 80 is hinged with described second hinged seat 44.Described second hinged seat 44 is located at described chair plate
40 central authorities；Described first hinged seat 111 is located at the midpoint of described first linking arm 11, and the stress of so described cylinder 80 is more
For equalizing, support effect is good.In the present invention, described Auxiliary support unit 70 is symmetricly set on the both sides of described cylinder 80, described
Cylinder 80, described Auxiliary support unit 70 and described limit base 60 support described chair plate 40 jointly, and therefore, described chair plate 40 has
Larger support force, support effect is good, and security reliability is high.
As shown in Fig. 3 and Fig. 4, the bottom of described support 10 is also arranged with foundation 20, described support 10 and described foundation 20
Between connected by adjusting screw 30, wherein, described support 10 forms some adjustment holes, described foundation 20 forms with
The corresponding screwed hole of described adjustment hole.Described support 10 be in inverted " u " font, two adjutages of described " u " font it
Between be provided with one the 3rd linking arm 13, described adjustment hole be located at described 3rd linking arm 13 lower section.The bottom of described foundation 20
Rubber blanket 21 is provided with face.The height of described support 10 during use, can be adjusted by screwing off described adjusting screw 30, with suitable
For different patients, design more hommization；Described rubber blanket 21 can increase the frictional force of described foundation 20 and ground, tool
Have a good skidproof effect, use safe.The setting of described 3rd linking arm 13 can be easy to carry described support 10
Rise, in order to adjust the height of described support 10.
In the present invention, the quantity of described second linking arm 12 is set to 2, and described second linking arm 12 is in " c " font.Institute
On the one hand the setting stating the second linking arm 12 can strengthen the rigidity of walking aid, on the other hand can also lean on the cooperation conduct of chair plate
The back of the body uses.
Described embodiment in order to the illustrative present invention, not for limiting the present invention.Any those skilled in the art
All described embodiment can be modified, therefore the rights protection model of the present invention without prejudice under the spirit and the scope of the present invention
Enclose, should be as listed by the claim of the present invention.
Claims (10)
1. a kind of medical walking aid is it is characterised in that include:
A pair of brackets (10), its top is fixedly installed the second linking arm (12), bottom is fixedly installed the first linking arm (11),
Described second linking arm (12) and described first linking arm (11) are located at the same side；
One chair plate (40), it is hinged on described support (10), and one end of described chair plate (40) is integrally formed with rotating shaft (41), phase
To the other end integrally formed with a pair of fixture block (42), described chair plate (40) is hinged on described support by described rotating shaft (41)
(10) on；
A pair of limit base (60), it is symmetrically mounted on described support (10), and described limit base (60) is provided for limiting institute
State the pedestal of chair plate (40) rotational angle, described limit base (60) is formed a stopper slot being matched with described fixture block (42)
(61)；
A pair of magnet unit (50), it is arranged on the both sides of described chair plate (40), and described magnet unit (50) is provided for making
Obtain the unit that described chair plate (40) keeps vertical state under the influence of self gravitation；
A pair of Auxiliary support unit (70), it is provided for supporting the unit of described chair plate (40), described Auxiliary support unit
(70) include a pedestal (72) being fixedly installed on described support (10) middle and lower part and and connect described pedestal (72) and described chair
The motion bar (71) of plate (40), one end of described motion bar (71) is connected with described chair plate (40), the other end and described pedestal
(72) connect；
Wherein, described support (10) forms the axis hole matching with described rotating shaft (41), described axis hole is located at described support
(10) middle part, described limit base (60) is arranged on the middle part of described support (10)；Described axis hole and described limit base (60) position
Top in described pedestal (72).
2. medical walking aid according to claim 1 it is characterised in that: the bottom of described support (10) is also arranged with foundation
(20), it is connected by adjusting screw (30) between described support (10) and described foundation (20), wherein, described support (10) becomes
Type has some adjustment holes, and described foundation (20) forms the screwed hole corresponding with described adjustment hole.
3. medical walking aid according to claim 2 it is characterised in that: described support (10) be in inverted " u " font, institute
It is provided with one the 3rd linking arm (13), described adjustment hole is located at described 3rd linking arm between two adjutages stating " u " font
(13) lower section.
4. medical walking aid according to claim 1 it is characterised in that: the quantity of described second linking arm (12) is set to
2, described second linking arm (12) is in " c " font.
5. medical walking aid according to claim 1 it is characterised in that: described motion bar (71) include a body of rod (711),
The contiguous block (712) being hinged on the described body of rod (711) one end and the cunning being fixedly installed on the described body of rod (711) other end
Block (713), wherein, the described body of rod (711) is hinged with described chair plate (40) by described contiguous block (712), described chair plate (40)
A pair of mounting groove (43) is formed on the end face matching with described contiguous block (712)；One end of described contiguous block (712) is embedding
Enter in described mounting groove (43), and be fixed by screws in described mounting groove (43)；A pair of described slide block (713) opposite
A pair of pin (714) is formed on the wall of side.
6. medical walking aid according to claim 5 it is characterised in that: form for described slide block on described pedestal (72)
(713) chute (721) of upper and lower slip, the longitudinal cross-section of described chute (721) is in " t " font.
7. medical walking aid according to claim 1 it is characterised in that: described magnet unit (50) includes one and is arranged on institute
State the second Magnet (52) that the first Magnet (51) and one on support (10) is arranged on described chair plate (40), wherein, described
One Magnet (51) is fixedly installed on described support (10) by the first Magnet mounting seat (511), and described second Magnet (52) is led to
Cross rib (45) to be fixedly installed on described chair plate (40), described rib (45) is fixedly installed on the side wall of described chair plate (40)
On；When described chair plate (40) is in vertical state, the work surface of described first Magnet (51) and described second Magnet (52)
Work surface fits.
8. medical walking aid according to claim 7 it is characterised in that: the work surface of described first Magnet (51) and described
It is coated with a wearing layer on the work surface of the second Magnet (52).
9. medical walking aid according to claim 5 it is characterised in that: described chair plate (40) and described first linking arm
(11) cylinder (80) is installed between, wherein, described chair plate (40) forms fixing on the end face of described mounting groove (43)
It is provided with one second hinged seat (44), described first linking arm (11) is fixedly installed one first hinged seat (111)；Described gas
The cylinder body of cylinder (80) is hinged with described first hinged seat (111), the piston rod of described cylinder (80) and described second hinged seat
(44) hinged.
10. medical walking aid according to claim 9 it is characterised in that: described second hinged seat (44) be located at described chair
The central authorities of plate (40)；Described first hinged seat (111) is located at the midpoint of described first linking arm (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610864522.5A CN106344351A (en) | 2016-09-25 | 2016-09-25 | Medical walking aid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610864522.5A CN106344351A (en) | 2016-09-25 | 2016-09-25 | Medical walking aid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106344351A true CN106344351A (en) | 2017-01-25 |
Family
ID=57865700
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610864522.5A Pending CN106344351A (en) | 2016-09-25 | 2016-09-25 | Medical walking aid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106344351A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106963603A (en) * | 2017-05-09 | 2017-07-21 | 青岛市中心医院 | A kind of Orthopaedic nursing walking aid device |
| CN111407605A (en) * | 2020-04-01 | 2020-07-14 | 台州精微顺自动化有限公司 | Multifunctional walking aid |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106963603A (en) * | 2017-05-09 | 2017-07-21 | 青岛市中心医院 | A kind of Orthopaedic nursing walking aid device |
| CN111407605A (en) * | 2020-04-01 | 2020-07-14 | 台州精微顺自动化有限公司 | Multifunctional walking aid |
| CN111407605B (en) * | 2020-04-01 | 2022-09-13 | 台州精微顺自动化有限公司 | Multifunctional walking aid |
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