CN108294914A - Knee for the driving lower limb rehabilitation training device in vola twists lock releasing mechanism - Google Patents
Knee for the driving lower limb rehabilitation training device in vola twists lock releasing mechanism Download PDFInfo
- Publication number
- CN108294914A CN108294914A CN201710022386.XA CN201710022386A CN108294914A CN 108294914 A CN108294914 A CN 108294914A CN 201710022386 A CN201710022386 A CN 201710022386A CN 108294914 A CN108294914 A CN 108294914A
- Authority
- CN
- China
- Prior art keywords
- sliding slot
- pair
- bolt
- knee
- bar
- 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.)
- Pending
Links
- 210000003141 lower extremity Anatomy 0.000 title claims abstract description 24
- 210000003127 knee Anatomy 0.000 title claims abstract description 17
- 238000010009 beating Methods 0.000 claims abstract description 16
- 210000000629 knee joint Anatomy 0.000 claims abstract description 7
- 238000007913 intrathecal administration Methods 0.000 claims description 3
- 210000003414 extremity Anatomy 0.000 claims description 2
- 230000000694 effects Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 6
- 206010003694 Atrophy Diseases 0.000 description 1
- 206010019196 Head injury Diseases 0.000 description 1
- 206010061296 Motor dysfunction Diseases 0.000 description 1
- 208000018737 Parkinson disease Diseases 0.000 description 1
- 208000020339 Spinal injury Diseases 0.000 description 1
- 241000011102 Thera Species 0.000 description 1
- 230000037444 atrophy Effects 0.000 description 1
- 208000026106 cerebrovascular disease Diseases 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000035876 healing Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 208000020442 loss of weight Diseases 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 208000020431 spinal cord injury Diseases 0.000 description 1
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
- A61H1/00—Apparatus for passive exercising; Vibrating apparatus ; Chiropractic devices, e.g. body impacting devices, external devices for briefly extending or aligning unbroken bones
- A61H1/02—Stretching or bending or torsioning apparatus for exercising
- A61H1/0218—Drawing-out devices
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H1/00—Apparatus for passive exercising; Vibrating apparatus ; Chiropractic devices, e.g. body impacting devices, external devices for briefly extending or aligning unbroken bones
- A61H1/02—Stretching or bending or torsioning apparatus for exercising
- A61H1/0237—Stretching or bending or torsioning apparatus for exercising for the lower limbs
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H1/00—Apparatus for passive exercising; Vibrating apparatus ; Chiropractic devices, e.g. body impacting devices, external devices for briefly extending or aligning unbroken bones
- A61H1/02—Stretching or bending or torsioning apparatus for exercising
- A61H1/0237—Stretching or bending or torsioning apparatus for exercising for the lower limbs
- A61H1/024—Knee
-
- 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
- A61H2201/16—Physical interface with patient
- A61H2201/1657—Movement of interface, i.e. force application means
- A61H2201/1659—Free spatial automatic movement of interface within a working area, e.g. Robot
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H2205/00—Devices for specific parts of the body
- A61H2205/10—Leg
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H2205/00—Devices for specific parts of the body
- A61H2205/10—Leg
- A61H2205/102—Knee
Abstract
A kind of knee for the driving lower limb rehabilitation training device in vola twists lock releasing mechanism, including holder, manual bolt, housing sheath and beating bar；Manual bolt, housing sheath are sequentially connected from the bottom up with bar is patted；Branch is provided with plane, a pair of of outer arcuate sliding slot and a pair of of inner arc sliding slot are connected with below upper plane, upper plane is used to be fixedly connected on the outside of lower limb exoskeleton knee joint, and a pair of of outer arcuate sliding slot is movably connected with housing sheath, and a pair of of inner arc sliding slot is movably connected with bar is patted；Mobile manual control bolt can drive beating bar and housing sheath to be moved in the outer arcuate sliding slot and inner arc sliding slot of holder, realize and pat support part.The present invention can prevent the appearance of the security hidden trouble caused by patient's knee locked joint in training, ensure the effective rehabilitation training of patient.
Description
Technical field
The present invention relates to medical rehabilitation instrument more particularly to a kind of knees for the driving lower limb rehabilitation training device in vola
Lid twists lock releasing mechanism.
Background technology
Due to motor dysfunction of lower limb caused by cerebrovascular disease, Parkinson's disease, craniocerebral trauma, spinal cord injury or injury gained in sports
There are many patient, and evidence-based medicine EBM shows that exercise rehabilitation training can be effectively prevented the atrophy of muscle, can keep and restore the pass of patient
Motion amplitude is saved, the main movement function of restoring limbs is conducive to.The lower limb rehabilitation instrument of passive-type is main mostly all only at present
It is sole driving and joint drive type, the Handy1 that MikeTopping companies of joint drive Xing You Britain 1987 develop, and
The MANUS healing robots of Dutch Exact Dynamics companies exploitation, the NUSTEP device for rehabilitation in the U.S., Germany
THERA.Vital intelligent rehabilitation image training robots, the MOTINMAKER of the WORTEC companies research and development of Switzerland.Another oblique bed subtracts
Weight lower limb rehabilitation training device, the initial stage rehabilitation for solving severe case is can be very good using horizontal loss of weight, and type of drive is adopted
It is driven with sole, is the hot spot studied at present, however, the movement of the driving lower limb in vola is limited by linear actuation motion,
For the lower limb knee joint for belonging to flexural pivot joint, it be easy to cause patient's knee locked joint and causes to fracture, security risk pole
Greatly.
Invention content
The purpose of the present invention is exactly to solve the above-mentioned problems, to provide a kind of for the driving lower limb rehabilitation training in vola
The knee of device twists lock releasing mechanism.
In order to achieve the above object, present invention employs following technical schemes：One kind being used for the driving lower limb rehabilitation in vola
The knee of training device twists lock releasing mechanism, is mounted on the lower limb exoskeleton knee joint of the driving lower limb rehabilitation training device in vola
Place automatically terminates patient's knee and twists lock phenomenon to realize beating support part；It includes：Holder, manual bolt, housing sheath and
Pat bar；Manual bolt, housing sheath are sequentially connected from the bottom up with bar is patted；Branch is provided with plane, connects below upper plane
It is connected to a pair of of outer arcuate sliding slot and a pair of of inner arc sliding slot, upper plane is used to be fixedly connected on the outside of lower limb exoskeleton knee joint,
A pair of of outer arcuate sliding slot is movably connected with housing sheath, and a pair of of inner arc sliding slot is movably connected with bar is patted；Mobile manual control bolt can
It drives beating bar and housing sheath to be moved in the outer arcuate sliding slot and inner arc sliding slot of holder, realizes and pat support part.
The manual control bolt includes connected handle, slide bar and the connecting rod of sequence, and slide bar is equipped with the sliding block of protrusion, slide bar
Intrathecal for being sleeved on housing, connecting rod is used to be connected with beating bar.
Housing sheath inner cavity is equipped with axial slide and radial ringed sliding slot, and radial ringed sliding slot bottom is equipped with card slot, outside
It covers sheath outer wall and is equipped with a pair of first bolt；Axial slide of the manual control bolt by sliding block thereon along housing sheath enters radial direction
Annular groove simultaneously can enter locking in card slot；A pair of of outer arcuate sliding slot of the holder is lived by a pair of first bolt with housing sheath
It is dynamic to be connected.
The beating bar includes linkage section and pats section, and linkage section is equipped in for being connected with the connecting rod of manual bolt
Chamber, linkage section outer wall are equipped with a pair of second bolt, and a pair of of inner arc sliding slot of the holder passes through a pair of second bolt and beating
Bar is movably connected.
The outer arcuate sliding slot and inner arc sliding slot are being all provided with fluted, first bolt and the at mounting plane
Two bolts, which can enter groove realization, will pat rod lock.
The present invention can prevent the appearance of the security hidden trouble caused by patient's knee locked joint in training, protect
Demonstrate,prove the effective rehabilitation training of patient.
Description of the drawings
Fig. 1 is the stereochemical structure of the driving lower limb rehabilitation training device in vola involved in the present invention and the peace of the present invention
Holding position schematic diagram；
Fig. 2 is the general structure schematic diagram of the present invention；
The structural schematic diagram of holder in Fig. 3 present invention；
The structural schematic diagram of manual bolt in Fig. 4 present invention；
The structural schematic diagram of housing sheath in Fig. 5, Fig. 6 present invention；
The structural schematic diagram of beating bar in Fig. 7 present invention.
Specific implementation mode
Referring to Fig. 1, Fig. 1 is the stereochemical structure and sheet of the driving lower limb rehabilitation training device in vola involved in the present invention
The schematic view of the mounting position of invention；It is the installation site of the present invention wherein at label 1.
Referring to Fig. 2, referring to Fig. 3, knee of the invention twists lock releasing mechanism, including holder 2, manual bolt 3, housing for cooperation
Sheath 4 and beating bar 5；Manual bolt, housing sheath are sequentially connected from the bottom up with bar is patted；Holder 2 is equipped with upper plane 21, upper flat
Be connected with a pair of of outer arcuate sliding slot 22 and a pair of of inner arc sliding slot 23 below face, upper plane be used for outside lower limb exoskeleton knee joint
Side is fixedly connected, and a pair of of outer arcuate sliding slot is movably connected with housing sheath, and a pair of of inner arc sliding slot is movably connected with bar is patted；It is mobile
Manual bolt can drive beating bar and housing sheath to be moved in the outer arcuate sliding slot and inner arc sliding slot of holder, realize and pat support
Action.
Referring to Fig. 4, the manual bolt 3 in the present invention includes connected handle 31, slide bar 32 and the connecting rod 33 of sequence, slide bar
It is equipped with the sliding block 34 of protrusion, slide bar is intrathecal for being sleeved on housing, and connecting rod is used to be connected with beating bar.
Referring to Fig. 5, Fig. 6,4 inner cavity of housing sheath in the present invention is equipped with axial slide 41 and radial ringed sliding slot 42, radial
Annular groove bottom is equipped with card slot 43, and housing sheath outer wall is equipped with a pair of first bolt 44；Manual bolt 3 passes through sliding block 34 thereon
Enter radial ringed sliding slot 42 along the axial slide 41 of housing sheath and locking in card slot 43 can be entered；A pair of of outer arcuate of holder is slided
Slot 22 is movably connected by a pair of first bolt 44 with housing sheath.
Referring to Fig. 7, the beating bar 5 in the present invention includes linkage section 51 and pats section 52, linkage section be equipped with for manual control
The connected inner cavity 53 of the connecting rod of bolt, linkage section outer wall are equipped with a pair of second bolt 54, a pair of of inner arc sliding slot 23 of holder
It is movably connected by a pair of second bolt 54 with bar is patted.
Outer arcuate sliding slot and inner arc sliding slot in the present invention are being all provided with fluted 221,231 at mounting plane, the
One bolt and the second bolt, which can enter groove realization, will pat rod lock.
Claims (5)
1. a kind of knee for the driving lower limb rehabilitation training device in vola twists lock releasing mechanism, under vola is driving
At the lower limb exoskeleton knee joint of limbs rehabilitation training device, to realize beating support part, automatically terminates patient's knee and twist lock now
As；It is characterized in that：Including holder, manual bolt, housing sheath and pat bar；Manual bolt, housing sheath and bar is patted from lower past
Upper sequence is connected；Branch is provided with plane, and a pair of of outer arcuate sliding slot and a pair of of inner arc sliding slot are connected with below upper plane, on
Plane is used to be fixedly connected on the outside of lower limb exoskeleton knee joint, and a pair of of outer arcuate sliding slot is movably connected with housing sheath, in one pair
Arc chute is movably connected with bar is patted；Mobile manual control bolt can drive pat bar and housing sheath in the outer arcuate sliding slot of holder and
It is moved in inner arc sliding slot, realizes and pat support part.
2. lock releasing mechanism is twisted for the knee of the driving lower limb rehabilitation training device in vola as described in claim 1, it is special
Sign is：The manual control bolt includes connected handle, slide bar and the connecting rod of sequence, and slide bar is equipped with the sliding block of protrusion, slide bar
Intrathecal for being sleeved on housing, connecting rod is used to be connected with beating bar.
3. lock releasing mechanism is twisted for the knee of the driving lower limb rehabilitation training device in vola as described in claim 1, it is special
Sign is：Housing sheath inner cavity is equipped with axial slide and radial ringed sliding slot, and radial ringed sliding slot bottom is equipped with card slot, housing
Sheath outer wall is equipped with a pair of first bolt；The manual control bolt enters radial ring by sliding block thereon along the axial slide of housing sheath
Shape sliding slot simultaneously can enter locking in card slot；A pair of of outer arcuate sliding slot of the holder passes through a pair of first bolt and housing sheath activity
It is connected.
4. lock releasing mechanism is twisted for the knee of the driving lower limb rehabilitation training device in vola as described in claim 1, it is special
Sign is：The beating bar includes linkage section and pats section, and linkage section is equipped in for being connected with the connecting rod of manual bolt
Chamber, linkage section outer wall are equipped with a pair of second bolt, and a pair of of inner arc sliding slot of the holder passes through a pair of second bolt and beating
Bar is movably connected.
5. lock releasing mechanism is twisted for the knee of the driving lower limb rehabilitation training device in vola as described in claim 1, it is special
Sign is：The outer arcuate sliding slot and inner arc sliding slot are being all provided with fluted, first bolt and the at mounting plane
Two bolts, which can enter groove realization, will pat rod lock.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710022386.XA CN108294914A (en) | 2017-01-12 | 2017-01-12 | Knee for the driving lower limb rehabilitation training device in vola twists lock releasing mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710022386.XA CN108294914A (en) | 2017-01-12 | 2017-01-12 | Knee for the driving lower limb rehabilitation training device in vola twists lock releasing mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108294914A true CN108294914A (en) | 2018-07-20 |
Family
ID=62871813
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710022386.XA Pending CN108294914A (en) | 2017-01-12 | 2017-01-12 | Knee for the driving lower limb rehabilitation training device in vola twists lock releasing mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108294914A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201048974Y (en) * | 2007-06-07 | 2008-04-23 | 端木群立 | Tibia cross locking marrow nail surgical retractor resetting frame |
| CN103006305A (en) * | 2011-09-28 | 2013-04-03 | 吴剑 | Lower limb interlocking intramedullary nail fixation bracket |
| CN206924177U (en) * | 2017-01-12 | 2018-01-26 | 上海西贝电子科技发展有限公司 | Knee for the driving lower limb rehabilitation training device in vola twists lock cancel system |
-
2017
- 2017-01-12 CN CN201710022386.XA patent/CN108294914A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201048974Y (en) * | 2007-06-07 | 2008-04-23 | 端木群立 | Tibia cross locking marrow nail surgical retractor resetting frame |
| CN103006305A (en) * | 2011-09-28 | 2013-04-03 | 吴剑 | Lower limb interlocking intramedullary nail fixation bracket |
| CN206924177U (en) * | 2017-01-12 | 2018-01-26 | 上海西贝电子科技发展有限公司 | Knee for the driving lower limb rehabilitation training device in vola twists lock cancel system |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20190104 Address after: 211505 Building C10, No. 9 Kechuang Avenue, Zhongshan Science Park, Liuhe District, Nanjing City, Jiangsu Province Applicant after: Nanjing universal digital guide Meter Co., Ltd. Address before: 201506 Room 301, Building 2, 466 Jinbai Road, Jinshan Industrial Zone, Jinshan District, Shanghai Applicant before: Shanghai Sibelius Dsy technology Ltd |