CN110478200A - It is a kind of be adjusted by rotation bone fracture recovery turn - Google Patents
It is a kind of be adjusted by rotation bone fracture recovery turn Download PDFInfo
- Publication number
- CN110478200A CN110478200A CN201910739291.9A CN201910739291A CN110478200A CN 110478200 A CN110478200 A CN 110478200A CN 201910739291 A CN201910739291 A CN 201910739291A CN 110478200 A CN110478200 A CN 110478200A
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- Prior art keywords
- rod
- square
- bone fracture
- mobile jib
- rocking bar
- Prior art date
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- 208000010392 Bone Fractures Diseases 0.000 title claims abstract description 30
- 238000011084 recovery Methods 0.000 title claims abstract description 25
- 230000000694 effects Effects 0.000 claims description 13
- 230000007306 turnover Effects 0.000 claims description 4
- 239000000565 sealant Substances 0.000 claims description 3
- 239000003814 drug Substances 0.000 description 3
- FGRBYDKOBBBPOI-UHFFFAOYSA-N 10,10-dioxo-2-[4-(N-phenylanilino)phenyl]thioxanthen-9-one Chemical compound O=C1c2ccccc2S(=O)(=O)c2ccc(cc12)-c1ccc(cc1)N(c1ccccc1)c1ccccc1 FGRBYDKOBBBPOI-UHFFFAOYSA-N 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 229940079593 drug Drugs 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000000988 bone and bone Anatomy 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 210000003141 lower extremity Anatomy 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 230000000087 stabilizing effect Effects 0.000 description 1
- 238000012549 training Methods 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
- A61H3/00—Appliances for aiding patients or disabled persons to walk about
- A61H3/02—Crutches
-
- 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
- A61H2003/002—Appliances for aiding patients or disabled persons to walk about with attached or incorporated article carrying means
-
- 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
- A61H3/02—Crutches
- A61H2003/0205—Crutches with no pivoting movement during use, e.g. tripods
Landscapes
- 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 present invention provides a kind of bone fracture recoveries being adjusted by rotation to turn, including mobile jib, turning, scattering rod, auxiliary foot, ball surface foot, fixture block, rocking bar guide rod, rectangular pull rod, circle handle, square sleeve, seat post, connection sheet, self-lock rod, release link, rotating seat, chuck, storage handrail and storage door；Mobile jib bottom integral type is provided with turning, and turning side is movably set with scattering rod by shaft；Two side bottom of scattering rod opens up fluted, and scattering rod outer end two sides pass through shaft and are movably set with auxiliary foot；By being provided with rotating seat and chuck, it is turned for bone fracture recovery and provides functions of seat, the self-locking of angular compliance chuck of adjustable rotating seat is fixed again after release chuck, the rest function for being easily adjusted folding and unfolding is provided for sufferer, sufferer is facilitated to be used outside, it is provided with two groups of through-holes in rotating seat, and rotating seat adjustment is set for the eccentric, sitting posture more appropriate can be provided according to the state of sufferer.
Description
Technical field
The present invention relates to bone fracture recovery technology fields, and more specifically, in particular to a kind of bone fracture being adjusted by rotation is extensive
It turns again.
Background technique
Crutch is a kind of simple instrument of auxiliary walking, usually one wooden or metal rod, clinically lower limb skeletons
The patient of wound is needed when walking rehabilitation training using crutch, and common crutch does not have the function of auxiliary carrying walking at this time
Can, it needs to turn into enforcement by the bone fracture recovery of profession and use, play the role of in the recovery process of patient huge.
Based on above-mentioned, bone fracture recovery used at present turns functional structure and mainly with auxiliary carrying body wt and keeps balance
Based on, do not have the function that flexible modulation uses generally, it is functional general, do not have and form is used by self structure adjustment
Function, does not have functions of seat generally, and skid resistance is general.
Then, in view of this, being studied improvement for existing structure and missing, a kind of bone being adjusted by rotation is provided
Wound is restored to turn, to achieve the purpose that with more more practical value.
Summary of the invention
(1) technical problem
It is turned in conclusion the present invention provides a kind of bone fracture recovery being adjusted by rotation, by structure and functional improvement, to solve
Certainly bone fracture used at present recovery turns functional structure and mainly with auxiliary carrying body wt and keeps not having generally based on balance
The function that flexible modulation uses, it is functional general, do not have the function of using form by self structure adjustment, does not have generally
Functions of seat, the general problem of skid resistance.
(2) technical solution
The present invention provides a kind of bone fracture recoveries being adjusted by rotation to turn, for assisting bone fracture to restore.Provided by the invention one
The bone fracture recovery that kind is adjusted by rotation specifically includes in turning:
Mobile jib, turning, scattering rod, auxiliary foot, ball surface foot, fixture block, folding and unfolding rocking bar, auxiliary guide block, rocking bar guide rod, rectangular pull rod,
Circle handle, square sleeve, seat post, connection sheet, self-lock rod, release link, rotating seat, chuck, storage handrail and storage door；The mobile jib
Bottom integral type is provided with turning, and turning side is movably set with scattering rod by shaft；Two side bottom of scattering rod is equal
Open up fluted, and scattering rod outer end two sides pass through shaft and are movably set with auxiliary foot.
Preferably, the turning bottom offers multiple groups triangular groove；Among the bottom of the scattering rod outer end and auxiliary foot bottom
Integral type is provided with ball surface foot on the outside of portion；Integral type is provided with fixture block on rear side of the auxiliary foot, and auxiliary foot can pass through card
0-90 ° of rotation of block structure limitation.
Preferably, the mobile jib bottom side offers two groups of square grooves, and sets through mobile jib back among square groove
It is equipped with screw thread barrel structure；It is bolted at the mobile jib square groove and is provided with two groups of auxiliary guide blocks, and assisted living in guide block
It is dynamic to be provided with rocking bar guide rod；Rocking bar guide rod bottom is movably set with folding and unfolding rocking bar by shaft, and folding and unfolding rocker bottom is logical
Shaft is crossed to be flexibly connected with the connecting shaft structure at the top of scattering rod.
Preferably, rectangular elongated slot is offered among the mobile jib side, and rectangular long groove on both sides are arranged through mobile jib back
There are two groups of screw thread barrel structures；It is bolted at the rectangular elongated slot of mobile jib and is provided with square sleeve, and opened up among square sleeve
There is square hole；The rectangular pull rod bottom integral type is provided with round edge structure, and offers circular groove on the inside of round edge structural base；Institute
It states and is fixedly connected by bolt with rectangular pull rod at the top of rocking bar guide rod, and pass through square sleeve at the top of rectangular pull rod and connected by fitting
Matching sealant, which is adhesively fixed, is provided with round handle.
Preferably, the rectangular pull rod two sides offer two groups of jacks；The connection sheet two sides are bolted respectively
It is provided with self-lock rod and release link, and release link is longer than self-lock rod and offers screw hole in end；The square sleeve side one
Formula is provided with round nested structure, and reset boom end passes through circle nested structure sheathed spring and is bolted and is provided with round baffle；
Described square sleeve one end offers through-hole, and self-lock rod can cooperate spring to pass through in the rectangular pull rod jack of square sleeve through-hole insertion；
The moving distance of rocking bar guide rod 7 is consistent when the spacing of two groups of jacks of rectangular pull rod rotates 0-90 ° with scattering rod.
Preferably, square sleeve side integral type is provided with seat post, and integral type is provided with outside seat post inner end
Wafer architecture；Seat post outer end middle integral type is provided with square rod structure, and offers spiral shell among square rod structure
Hole；Square hole is offered among the chuck, and square rod structure passes through chuck square hole fitted bolt and is fixedly installed round gear
Piece；Outer end is arranged with spring outside the square rod structure.
Preferably, two groups of through-holes are offered among the rotating seat and side, and rotating seat is movable is set to seat
Bar outer end；Cross bath is offered on the inside of the chuck, and cross bath inner wall spacing is consistent with rotating seat.
Preferably, storage handrail is movably set with by tapered roller bearing at the top of the mobile jib, and store handrail to lead to
Cross tapered roller bearing activity turnover；It is hollow structure among the storage handrail, and stores handrail external bottom end and pass through hinge
Connection is movably set with storage door；Bolt is provided with by circlip limit at the top of the storage outer side of door；Outside the storage handrail
End top offers screw hole, and stores header and circlip limit is provided with fixing bolt.
(3) beneficial effect
The present invention provides a kind of bone fracture recoveries being adjusted by rotation to turn, and by being provided with rotating seat and chuck, restores for bone fracture
It turns and provides functions of seat, the self-locking of angular compliance chuck of adjustable rotating seat is fixed again after release chuck, is sufferer
The rest function for being easily adjusted folding and unfolding is provided, sufferer is facilitated to be used outside, two groups of through-holes are provided in rotating seat, and will rotation
Seat adjustment is set for the eccentric, and can provide sitting posture more appropriate according to the state of sufferer.
Secondly, the setting of scattering rod and auxiliary foot, is provided balanced support function for mobile jib, is stopped in sufferer using rotating seat
The state for guaranteeing that bone fracture recovery is turned while breath is vertical, and folding and unfolding rocking bar is cooperated to increase support force, and scattering rod with triangular structure
It is provided with anti-skid structure with auxiliary foot bottom and turning bottom, bone fracture can be increased and restore the stabilizing power turned, auxiliary foot
It can be adjusted flexibly and avoid sliding by ball surface foot positioning, it is easy to use to adjust simply.
Furthermore the setting of handrail is stored, is turned for bone fracture recovery and provides easy store function, storage handrail can pass through axis
Any rotation angle is held, sufferer adjustment proper angle is facilitated to carry out using and storing is that hollow structure and can pass through inside handrail
Storage door seal is deposited, and can be stored carrying drug, is conducive to sufferer at any time into medicine, convenience is strong.
Detailed description of the invention
Fig. 1 is the schematic perspective view in the embodiment of the present invention；
Fig. 2 is the folding and unfolding state schematic perspective view in the embodiment of the present invention；
Fig. 3 is the rear view three-dimensional structure in the embodiment of the present invention；
Fig. 4 is to look up schematic perspective view in the embodiment of the present invention；
Fig. 5 is the schematic perspective view of auxiliary foot in the embodiment of the present invention；
Fig. 6 is the schematic perspective view of rectangular pull rod in the embodiment of the present invention；
Fig. 7 is the schematic perspective view of release link in the embodiment of the present invention；
Fig. 8 is the schematic perspective view of chuck in the embodiment of the present invention；
Fig. 9 is the A partial enlargement structural representation in the embodiment of the present invention；
Figure 10 is the B partial enlargement structural representation in the embodiment of the present invention；
In Fig. 1 into Figure 10, the corresponding relationship of component names or lines and accompanying drawing number are as follows:
1, mobile jib；2, turning；3, scattering rod；4, auxiliary foot；401, ball surface foot；402, fixture block；5, folding and unfolding rocking bar； 6,
Assist guide block；7, rocking bar guide rod；8, rectangular pull rod；801, circle handle；9, square sleeve；901, seat post；902, connection sheet；
903, self-lock rod；904, release link；10, rotating seat；11, chuck；12, handrail is stored；1201, door is stored.
Specific embodiment
Embodiments of the present invention are described in further detail with reference to the accompanying drawings and examples.Following embodiment is used for
Illustrate the present invention, but cannot be used to limit the scope of the invention.
Fig. 1 is please referred to Figure 10:
It turns mainly to solve a kind of bone fracture recovery being adjusted by rotation in the prior art with auxiliary carrying body wt and holding
Based on balance, do not have the function that flexible modulation uses generally, it is functional general, do not have and shape is used by self structure adjustment
The function of state does not have functions of seat generally, and the general problem of skid resistance, the invention proposes a kind of bone fractures being adjusted by rotation
Recovery is turned, for assisting bone fracture to restore, comprising: mobile jib 1, turning 2, scattering rod 3, auxiliary foot 4, ball surface foot 401, fixture block 402 are received
It puts rocking bar 5, assists guide block 6, rocking bar guide rod 7, rectangular pull rod 8, circle handle 801, square sleeve 9, seat post 901, connection sheet 902, from
Locking bar 903, release link 904, rotating seat 10, chuck 11, storage handrail 12 and storage door 1201；The setting of 1 bottom integral type of mobile jib
There is turning 2, and 2 side of turning is movably set with scattering rod 3 by shaft；3 liang of side bottoms of scattering rod open up it is fluted, and point
Scattered 3 outer end two sides of bar pass through shaft and are movably set with auxiliary foot 4.
Wherein, 2 bottom of turning offers multiple groups triangular groove；Among 3 outer end bottom of scattering rod and 4 bottom outside of auxiliary foot is equal
Integral type is provided with ball surface foot 401；4 rear side integral type of auxiliary foot is provided with fixture block 402, and auxiliary foot 4 can pass through fixture block 402
It 0-90 ° of rotation of structure limitation, can be with Auxiliary support mobile jib by setting auxiliary foot 4.
Wherein, 1 bottom side of mobile jib offers two groups of square grooves, and is provided with through 1 back of mobile jib among square groove
Screw thread barrel structure；It is bolted at 1 square groove of mobile jib and is provided with two groups of auxiliary guide blocks 6, and assist activity setting in guide block 6
There is rocking bar guide rod 7；7 bottom of rocking bar guide rod is movably set with folding and unfolding rocking bar 5 by shaft, and 5 bottom of folding and unfolding rocking bar passes through shaft
It is flexibly connected with the connecting shaft structure at 3 top of scattering rod, rocking bar guide rod 7 can be cooperated to control scattering rod 3 by the way that folding and unfolding rocking bar 5 is arranged
Position.
Wherein, rectangular elongated slot is offered among 1 side of mobile jib, and rectangular long groove on both sides are provided with two through 1 back of mobile jib
Group screw thread barrel structure；It is bolted at the rectangular elongated slot of mobile jib 1 and is provided with square sleeve 9, and offered among square sleeve 9 rectangular
Hole；Rectangular 8 bottom integral type of pull rod is provided with round edge structure, and offers circular groove on the inside of round edge structural base；Rocking bar guide rod 7 pushes up
Portion is fixedly connected by bolt with rectangular pull rod 8, and is passed through square sleeve 9 at the top of rectangular pull rod 8 and connected cooperation sealing by fitting
Glue sticking is fixedly installed round handle 801, the position of rectangular pull rod 8 can be fixed by the way that square sleeve 9 is arranged, to fix scattering rod
3 angle is controlled the form for turning body.
Wherein, rectangular 8 two sides of pull rod offer two groups of jacks；902 two sides of connection sheet are bolted respectively to be provided with
Self-lock rod 903 and release link 904, and release link 904 is longer than self-lock rod 903 and offers screw hole in end；9 side one of square sleeve
Body formula is provided with round nested structure, and 904 end of release link passes through circle nested structure sheathed spring and is bolted and is provided with circle
Baffle；9 one end of square sleeve offers through-hole, and self-lock rod 903 can cooperate spring to pass through the rectangular pull rod 8 of 9 through-hole of square sleeve insertion
In jack；The moving distance of rocking bar guide rod 7 is consistent when the spacing of rectangular 8 two groups of jacks of pull rod rotates 0-90 ° with scattering rod 3, leads to
Setting self-lock rod 903 and release link 904 are crossed, can flexibly square shaped pull rod 8 be fixed, it is easy to use and pass through automatic position
It sets to control.
Wherein, 9 side integral type of square sleeve is provided with seat post 901, and integral type is provided with outside 901 inner end of seat post
Wafer architecture；901 outer end middle integral type of seat post is provided with square rod structure, and offers spiral shell among square rod structure
Hole；Square hole is offered among chuck 11, and square rod structure passes through 11 square hole fitted bolt of chuck and is fixedly installed round gear
Piece；Outer end is arranged with spring outside square rod structure.
Wherein, two groups of through-holes are offered among rotating seat 10 and side, and rotating seat 10 is movable is set to seat post
901 outer ends；Cross bath is offered at 11 inside of chuck, and cross bath inner wall spacing and rotating seat 10 are consistent, pass through setting
Chuck 11 can carry out self-locking fixation to rotating seat 10.
Wherein, storage handrail 12 is movably set with by tapered roller bearing at the top of mobile jib 1, and store handrail 12 to pass through
Tapered roller bearing activity turnover；Storing is hollow structure among handrail 12, and stores 12 external bottom end of handrail and connected by hinge
It connects and is movably set with storage door 1201；Storage 1201 outside top of door is provided with bolt by circlip limit；It stores outside handrail 12
End top offers screw hole, and stores and circlip limit is provided with fixing bolt at the top of door 1201, stores handrail by setting
12 can store drug.
The specifically used mode and effect of the present embodiment: in the present invention, turning 2 is set in 1 bottom integral type of mobile jib, is being turned
Scattering rod 3 is arranged by shaft activity in 2 side of foot；Groove is opened up in 3 liang of side bottoms of scattering rod, it is logical in 3 outer end two sides of scattering rod
Cross shaft activity setting auxiliary foot 4；Multiple groups triangular groove is opened up in 2 bottom of turning；Among 3 outer end bottom of scattering rod and auxiliary foot
Ball surface foot 401 is arranged in 4 bottom outside integral types；In 4 rear side integral type of auxiliary foot, fixture block 402 is set；It is opened in 1 bottom side of mobile jib
If two groups of square grooves, screw thread barrel structure is set through 1 back of mobile jib among square groove；Pass through bolt at 1 square groove of mobile jib
Two groups of auxiliary guide blocks 6 are fixedly installed, the activity setting rocking bar guide rod 7 in auxiliary guide block 6；Pass through shaft in 7 bottom of rocking bar guide rod
Activity setting folding and unfolding rocking bar 5 is flexibly connected by shaft with the connecting shaft structure at 3 top of scattering rod in 5 bottom of folding and unfolding rocking bar；In master
Bar opens up rectangular elongated slot among 1 side, and two groups of screw thread barrel structures are arranged through 1 back of mobile jib in rectangular long groove on both sides；In mobile jib 1
It is bolted setting square sleeve 9 at rectangular elongated slot, opens up square hole among square sleeve 9；In rectangular 8 bottom of pull rod one
Round edge structure is arranged in formula, opens up circular groove on the inside of round edge structural base；Pass through bolt and rectangular pull rod 8 at the top of rocking bar guide rod 7
It is fixedly connected, is adhesively fixed across square sleeve 9 by fitting connection matching sealant at the top of rectangular pull rod 8 and round handle 801 is set；
Two groups of jacks are opened up in rectangular 8 two sides of pull rod；It is bolted setting self-lock rod 903 respectively in 902 two sides of connection sheet and answers
Position bar 904, is arranged circle nested structure in 9 side integral type of square sleeve, passes through circle nested structure sheathed spring simultaneously in 904 end of release link
It is bolted setting circle baffle；Through-hole is opened up in 9 one end of square sleeve, cooperates spring logical across square sleeve 9 in self-lock rod 903
Hole is inserted into rectangular 8 jack of pull rod；Seat post 901 is set in 9 side integral type of square sleeve, one outside 901 inner end of seat post
Wafer architecture is arranged in body formula；Square rod structure is set in 901 outer end middle integral type of seat post, is opened among square rod structure
If screw hole；Square hole is opened up among chuck 11, passes through 11 square hole fitted bolt of chuck fixed setting circle in square rod structure
Baffle, the outer end sheathed spring outside square rod structure；Two groups of through-holes are opened up among rotating seat 10 and at side, by rotating seat
10 are movably set in 901 outer end of seat post；Cross bath is opened up at 11 inside of chuck, in cross bath inner wall spacing and rotation
Seat 10 is consistent；By tapered roller bearing activity setting storage handrail 12 at the top of mobile jib 1, rolled in storage handrail 12 by circular cone
Sub- bearing activity turnover is connected by hinge activity setting storage door 1201 in storage 12 external bottom end of handrail；In storage door
1201 outside tops limit setting bolt by circlip；Screw hole is opened up at the top of storage 12 outer end of handrail, is pushed up in storage door 1201
Portion limits setting fixing bolt by circlip；When needing rest during sufferer is outgoing, by mobile jib 1 be placed in ground compared with
Smooth place extracts connection sheet 902 and pushes rectangular pull rod 8, drives rocking bar guide rod 7 will using folding and unfolding rocking bar 5 by rectangular pull rod 8
Scattering rod 3 is strutted with right angle condition, while connection sheet 902 is by the fixed rectangular pull rod 8 of spring reset, by auxiliary foot 4 to two sides
It pushes aside and lays flat, by 401 structure of ball surface foot and ground friction and fixation, pulling open chuck 11 will rotate for auxiliary foot 4 and scattering rod 3
Seat 10 is fixed after being rotated by 90 °, that is, takes a load off one's feet.
The embodiment of the present invention is given for the purpose of illustration and description, and is not exhaustively or by this to send out
It is bright to be limited to disclosed form.Many modifications and variations are obvious for the ordinary skill in the art.Choosing
Selecting and describe embodiment is and to make those skilled in the art to more preferably illustrate the principle of the present invention and practical application
It will be appreciated that the present invention is to design various embodiments suitable for specific applications with various modifications.
Claims (8)
1. a kind of bone fracture recovery being adjusted by rotation is turned, for assisting bone fracture to restore characterized by comprising mobile jib (1) turns
Foot (2), scattering rod (3), auxiliary foot (4), ball surface foot (401), fixture block (402), folding and unfolding rocking bar (5) assist guide block (6), rocking bar
Guide rod (7), rectangular pull rod (8), circle handle (801), square sleeve (9), seat post (901), connection sheet (902), self-lock rod (903),
Release link (904), rotating seat (10), chuck (11) store handrail (12) and storage door (1201)；Mobile jib (1) bottom one
Body formula is provided with turning (2), and turning (2) side is movably set with scattering rod (3) by shaft；Scattering rod (3) two sides
Bottom opens up fluted, and scattering rod (3) outer end two sides pass through shaft and are movably set with auxiliary foot (4).
2. a kind of bone fracture recovery being adjusted by rotation according to claim 1 is turned, which is characterized in that turning (2) bottom
Portion offers multiple groups triangular groove；It is provided among scattering rod (3) the outer end bottom with the equal integral type of auxiliary foot (4) bottom outside
Ball surface foot (401)；Integral type is provided with fixture block (402) on rear side of the auxiliary foot (4), and auxiliary foot (4) can pass through fixture block
(402) 0-90 ° of structure limitation rotation.
3. a kind of bone fracture recovery being adjusted by rotation according to claim 1 is turned, which is characterized in that mobile jib (1) bottom
Portion side offers two groups of square grooves, and mobile jib (1) back is provided with screw thread barrel structure among square groove；The mobile jib
(1) it is bolted at square groove and is provided with two groups of auxiliary guide blocks (6), and be movably set with rocking bar in auxiliary guide block (6) and lead
Bar (7)；Rocking bar guide rod (7) bottom is movably set with folding and unfolding rocking bar (5) by shaft, and folding and unfolding rocking bar (5) bottom passes through
Shaft is flexibly connected with the connecting shaft structure at the top of scattering rod (3).
4. a kind of bone fracture recovery being adjusted by rotation according to claim 1 is turned, which is characterized in that the mobile jib (1) one
Rectangular elongated slot is offered among side, and rectangular long groove on both sides are provided with two groups of screw thread barrel structures through mobile jib (1) back；The master
It is bolted and is provided with square sleeve (9) at bar (1) rectangular elongated slot, and offer square hole among square sleeve (9)；The side
Shape pull rod (8) bottom integral type is provided with round edge structure, and offers circular groove on the inside of round edge structural base；The rocking bar guide rod
(7) top is fixedly connected by bolt with rectangular pull rod (8), and is passed through square sleeve (9) at the top of rectangular pull rod (8) and connected by fitting
It connects matching sealant and is adhesively fixed and be provided with round handle (801).
5. a kind of bone fracture recovery being adjusted by rotation according to claim 1 is turned, which is characterized in that the rectangular pull rod
(8) two sides offer two groups of jacks；Connection sheet (902) two sides be bolted respectively be provided with self-lock rod (903) and
Release link (904), and release link (904) is longer than self-lock rod (903) and offers screw hole in end；Square sleeve (9) side
Integral type is provided with round nested structure, and release link (904) end passes through circle nested structure sheathed spring and is bolted setting
There is round baffle；Described square sleeve (9) one end offers through-hole, and self-lock rod (903) can cooperate spring to pass through square sleeve (9) through-hole
It is inserted into rectangular pull rod (8) jack；The rocking bar when spacing of (8) two groups of jacks of rectangular pull rod and scattering rod (3) rotate 0-90 °
The moving distance of guide rod (7) is consistent.
6. a kind of bone fracture recovery being adjusted by rotation according to claim 1 is turned, which is characterized in that the square sleeve (9)
Side integral type is provided with seat post (901), and integral type is provided with wafer architecture outside seat post (901) inner end；The seat
Position bar (901) outer end middle integral type is provided with square rod structure, and offers screw hole among square rod structure；The chuck
(11) intermediate to offer square hole, and square rod structure passes through chuck (11) square hole fitted bolt and is fixedly installed round baffle；
Outer end is arranged with spring outside the square rod structure.
7. a kind of bone fracture recovery being adjusted by rotation according to claim 1 is turned, which is characterized in that the rotating seat (10)
Two groups of through-holes are offered at intermediate and side, and rotating seat (10) is movable is set to seat post (901) outer end；The chuck
(11) cross bath is offered inside, and cross bath inner wall spacing and rotating seat (10) are consistent.
8. a kind of bone fracture recovery being adjusted by rotation according to claim 1 is turned, which is characterized in that mobile jib (1) top
Portion is movably set with storage handrail (12) by tapered roller bearing, and storing handrail (12) can be by tapered roller bearing activity
Turnover；It is hollow structure among the storage handrail (12), and stores handrail (12) external bottom end and be connected by hinge activity and set
It is equipped with storage door (1201)；Storage door (1201) outside top is provided with bolt by circlip limit；The storage handrail
(12) screw hole is offered at the top of outer end, and stores and fixing bolt is provided with by circlip limit at the top of door (1201).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910739291.9A CN110478200B (en) | 2019-08-12 | 2019-08-12 | Bone fracture recovery crutch capable of being adjusted in rotating mode |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910739291.9A CN110478200B (en) | 2019-08-12 | 2019-08-12 | Bone fracture recovery crutch capable of being adjusted in rotating mode |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110478200A true CN110478200A (en) | 2019-11-22 |
| CN110478200B CN110478200B (en) | 2021-11-12 |
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ID=68550430
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910739291.9A Expired - Fee Related CN110478200B (en) | 2019-08-12 | 2019-08-12 | Bone fracture recovery crutch capable of being adjusted in rotating mode |
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|---|---|
| CN (1) | CN110478200B (en) |
Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5090434A (en) * | 1990-11-28 | 1992-02-25 | Hagen Elmer R | Chair assembly for releasable attachment to crutch |
| US5113887A (en) * | 1989-07-27 | 1992-05-19 | Herman Jr Harry H | Mobility assisting devices |
| CN2267679Y (en) * | 1996-09-06 | 1997-11-19 | 丁建军 | Multifunction walking stick |
| JP4322876B2 (en) * | 2006-02-10 | 2009-09-02 | 實 小林 | Chair |
| CN101711716A (en) * | 2009-11-23 | 2010-05-26 | 黄聿福 | Multifunctional crutch |
| CN201790105U (en) * | 2010-09-26 | 2011-04-13 | 山东科技大学 | Walking stick with chair |
| CN201929181U (en) * | 2010-12-29 | 2011-08-17 | 王玉鑫 | Seat-type crutch |
| US8146615B1 (en) * | 2010-03-03 | 2012-04-03 | Yeniel Rodriguez | Crutch device with leg support |
| CN202314193U (en) * | 2011-11-30 | 2012-07-11 | 熊忠颖 | Chair crutch for disabled person |
| CN104771291A (en) * | 2014-01-14 | 2015-07-15 | 永朔实业有限公司 | Folding chair with locking structure |
| CN206213440U (en) * | 2016-11-21 | 2017-06-06 | 南京工业职业技术学院 | A kind of multi-function walking stick |
| CN108309705A (en) * | 2018-02-09 | 2018-07-24 | 温州伊诺韦特科技有限公司 | A kind of medical Oxter crutch convenient for patient's rest |
-
2019
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Patent Citations (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5113887A (en) * | 1989-07-27 | 1992-05-19 | Herman Jr Harry H | Mobility assisting devices |
| US5090434A (en) * | 1990-11-28 | 1992-02-25 | Hagen Elmer R | Chair assembly for releasable attachment to crutch |
| CN2267679Y (en) * | 1996-09-06 | 1997-11-19 | 丁建军 | Multifunction walking stick |
| JP4322876B2 (en) * | 2006-02-10 | 2009-09-02 | 實 小林 | Chair |
| CN101711716A (en) * | 2009-11-23 | 2010-05-26 | 黄聿福 | Multifunctional crutch |
| US8146615B1 (en) * | 2010-03-03 | 2012-04-03 | Yeniel Rodriguez | Crutch device with leg support |
| CN201790105U (en) * | 2010-09-26 | 2011-04-13 | 山东科技大学 | Walking stick with chair |
| CN201929181U (en) * | 2010-12-29 | 2011-08-17 | 王玉鑫 | Seat-type crutch |
| CN202314193U (en) * | 2011-11-30 | 2012-07-11 | 熊忠颖 | Chair crutch for disabled person |
| CN104771291A (en) * | 2014-01-14 | 2015-07-15 | 永朔实业有限公司 | Folding chair with locking structure |
| CN206213440U (en) * | 2016-11-21 | 2017-06-06 | 南京工业职业技术学院 | A kind of multi-function walking stick |
| CN108309705A (en) * | 2018-02-09 | 2018-07-24 | 温州伊诺韦特科技有限公司 | A kind of medical Oxter crutch convenient for patient's rest |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110478200B (en) | 2021-11-12 |
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