CN108175645A - A kind of anti-skidding steady type crutch - Google Patents
A kind of anti-skidding steady type crutch Download PDFInfo
- Publication number
- CN108175645A CN108175645A CN201711289810.3A CN201711289810A CN108175645A CN 108175645 A CN108175645 A CN 108175645A CN 201711289810 A CN201711289810 A CN 201711289810A CN 108175645 A CN108175645 A CN 108175645A
- Authority
- CN
- China
- Prior art keywords
- support column
- retractable support
- lower section
- reel
- piston
- 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
- 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
- A61H3/02—Crutches
- A61H3/0288—Ferrules or tips therefor
-
- 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
- A61H2201/0192—Specific means for adjusting dimensions
Abstract
The invention discloses a kind of anti-skidding steady type crutch, including support base, lateral handle and stent, the lower section of the support base is separately installed with left retractable support column and right retractable support column by attaching nut, the inner upper of the left retractable support column and right retractable support column is mounted on reel, steel wire rope is connected between the upper reel and lower reel, the lower end of the left retractable support column and right retractable support column is mounted on fixing nut, the inside of the transverse direction handle is equipped with attachment device, spring lever is installed on the inside of the upper end of the stent, transverse bar is installed between the spring lever, fixed block is installed below the spring stack, and crutch tip is installed below fixed block.The anti-skidding steady type crutch, crutch tip can be flexibly by catching ground using sucker in a manner of two different, to be effectively fixed, use the device more firm.
Description
Technical field
The present invention relates to technical field of medical equipment, specially a kind of anti-skidding steady type crutch.
Background technology
Crutch is a kind of important medical rehabilitation appurtenance, is divided into walking stick, elbow cane, crutch, and wherein walking stick is mainly used for
Slight needs, such as the elderly or climber, walking stick are not belonging to disabled person's articles for use, and elbow cane belongs to moderate lower limb disability people's articles for use.
Crutch brings great convenience for some handicapped patients, but existing crutch is not sufficiently stable, anti-skidding effect
Fruit is bad, since the user of crutch is some handicapped persons, once cause patient's tumble will certainly due to being not sufficiently stable
The state of an illness of making patients for the above situation, carries out technological innovation on the basis of existing crutch.
Invention content
The purpose of the present invention is to provide a kind of anti-skidding steady type crutch, general to solve to propose in above-mentioned background technology
Crutch is not sufficiently stable, and antiskid effect is bad, since the user of crutch is some handicapped persons, once due to being not sufficiently stable
Cause patient fall will certainly making patients the state of an illness the problem of.
To achieve the above object, the present invention provides following technical solution：A kind of anti-skidding steady type crutch, including support base,
Lateral handle and stent, the lower section of the support base are separately installed with left retractable support column and right retractable support by attaching nut
Column, and left retractable support column is located at the inside in the left side of right retractable support column, the left retractable support column and right retractable support column
Top is mounted on reel, and lower reel is equipped with below upper reel, and steel is connected between the upper reel and lower reel
The lower end of cord, the left retractable support column and right retractable support column is mounted on fixing nut, the inside of the transverse direction handle
Attachment device is installed, and lateral handle is located at the lower section of fixing nut, and spring lever is equipped on the inside of the upper end of the stent, and
Stent is located at the lower section of lateral handle, is equipped with transverse bar, and pull rod is fixed with below transverse bar between the spring lever, institute
It states and spring stack is installed below stent, and spring stack is internally provided with post holes, and fixation is equipped with below the spring stack
Block, and crutch tip is installed below fixed block.
Preferably, the support base includes sponges cover, connecting rod, first pressure wheel, first piston and bolt, support base
Outside is provided with sponges cover, and there are two the settings of first pressure wheel, is connected with each other between first pressure wheel by connecting rod, the first pressure
First piston below wheels is installed, bolt is installed below first piston.
Preferably, the left retractable support column is identical with right retractable support column internal structure, and left retractable support column and the right side
Retractable support column is mutually parallel, while support base is made up of respectively left retractable support column and right retractable support column with lateral handle
Stretching structure.
Preferably, the top of the upper reel is connected with each other by steel wire rope and bolt, and passes through steel below lower reel
Cord is connected with each other with attachment device.
Preferably, the attachment device includes interior runner, outer runner, clamping plate and screw, is equipped on the outside of interior runner outer
Runner, and the both sides of outer runner are mounted on clamping plate, while the inside of clamping plate is equipped with screw.
Preferably, the stent is " V " shape structure, and pull rod runs through from the bottom of stent, while transverse bar passes through spring
Bar and pull rod form resiliency deformable structure.
Preferably, the crutch tip includes second pressure wheel, clamp button of the spring, pressure block, second piston, covers and inhale with grabbing
Disk is equipped with clamp button of the spring below second pressure wheel, is separately installed with pressure block and second piston below clamp button of the spring, grabs
The inside of ground cover is equipped with sucker.
Compared with prior art, the beneficial effects of the invention are as follows：
1st, the present invention allows the device to exist by the setting of sponges cover, connecting rod, first pressure wheel, first piston and bolt
Patient using when be clipped in oxter, sponges cover can increase comfort level when patient uses, and first pressure wheel is logical when stress pushes
Crossing first piston drives bolt to be moved upwards, and the dynamics that the device pushes when in use according to user is made flexibly to be become
Change.
2nd, the present invention setting by attaching nut, left retractable support column, right retractable support column, fixing nut and lateral handle
It puts, left retractable support column is identical with right retractable support column internal structure, and left retractable support column and right retractable support column are mutually flat
Row, while support base forms stretching structure by left retractable support column and right retractable support column with lateral handle respectively, a left side is flexible
Support column and right retractable support column can be such that the device is adjusted according to different patients by stretching structure, can make the dress
It puts and is applicable in different crowds.
3rd, the setting of the invention by upper reel, lower reel, steel wire rope, lateral handle, due to passing through above upper reel
Steel wire rope is connected with each other with bolt, and the lower section of lower reel is connected with each other by steel wire rope and attachment device, upper reel and lower strand
The steering of wheel by the pressure of user by wire rope transfers on the contrary, can be got off support base, while pressure is passed through company
Connection device passes to spring lever.
4th, the present invention is set by attachment device, interior runner, outer runner, clamping plate, screw, spring lever, transverse bar, pull rod
It puts, stent is " V " shape structure, and pull rod runs through from the bottom of stent, while transverse bar forms elasticity by spring lever and pull rod
Structure can be replied, stent is V-shaped can to make the device more stablize, and pull rod can drive second under the pulling of transverse bar
Pressure wheel is rotated, and can allow pressure of the device by user to the device, is carried out automatic braking, is made pull rod
With on crutch tip, crutch tip can also be made to work, increase the multifunctionality of the device by pulling transverse bar manually.
5th, the present invention by post holes, fixed block, crutch tip, second pressure wheel, clamp button of the spring, pressure block, second piston, grab
The setting of ground cover and sucker makes the rotation of second pressure wheel drive clamp button of the spring locking second piston, inhales second piston extraction
Air inside disk, allows sucker to inhale on road surface, and crutch tip can by flexibly by a manner of two different using inhaling
Disk catches ground, is effectively fixed, and uses the device more firm.
Description of the drawings
Fig. 1 is schematic structural view of the invention；
Fig. 2 is clamping support schematic diagram of the present invention；
Fig. 3 is attachment device structure diagram of the present invention；
Fig. 4 is crutch tip structure diagram of the present invention.
In figure：1st, support base, 101, sponges cover, 102, connecting rod, 103, first pressure wheel, 104, piston, 105, bolt,
2nd, attaching nut, 3, left retractable support column, 4, right retractable support column, 5, upper reel, 6, lower reel, 7, steel wire rope, 8, fixed spiral shell
Mother, 9, lateral handle, 10, attachment device, 1001, interior runner, 1002, outer runner, 1003, clamping plate, 1004, screw, 11, branch
Frame, 12, spring lever, 13, transverse bar, 14, pull rod, 15, spring stack, 16, post holes, 17, fixed block, 18, crutch tip, 1801,
Two pressure wheels, 1802, clamp button of the spring, 1803, pressure block, 1804, piston, 1805, cover with grabbing, 1806, sucker.
Specific embodiment
Below in conjunction with the attached drawing in the embodiment of the present invention, the technical solution in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other without making creative work
Embodiment shall fall within the protection scope of the present invention.
- 4 are please referred to Fig.1, the present invention provides a kind of technical solution：A kind of anti-skidding steady type crutch, including support base 1, horizontal stroke
To handle 9 and stent 11, the lower section of support base 1 is separately installed with left retractable support column 3 and right retractable support by attaching nut 2
Column 4, and left retractable support column 3 is located at the left side of right retractable support column 4, support base 1 include sponges cover 101, connecting rod 102, the
One pressure wheel 103, first piston 104 and bolt 105, the outside of support base 1 are provided with sponges cover 101, and first pressure wheel 103 is set
It there are two putting, is connected with each other between first pressure wheel 103 by connecting rod 102, the lower section of first pressure wheel 103 is equipped with piston
104, the lower section of first piston 104 is equipped with bolt 105, and sponges cover 101 carries when can make user that the device is placed on oxter
The comfort level of high user, first pressure wheel 103 drive bolt 105 when stress pushes, by first piston 104, and a left side is flexible
The inner upper of support column 3 and right retractable support column 4 is mounted on reel 5, and the lower section of upper reel 5 is equipped with lower reel 6,
Left retractable support column 3 is identical with right 4 internal structure of retractable support column, and left retractable support column 3 and right retractable support column 4 are mutually flat
Row, while support base 1 forms stretching structure by left retractable support column 3 and right retractable support column 4 with lateral handle 9 respectively, it is left
Retractable support column 3 and right retractable support column 4 can be such that the device is adjusted according to different patients by stretching structure, upper strand
Steel wire rope 7 is connected between wheel 5 and lower reel 6, the top of upper reel 5 is connected with each other by steel wire rope 7 and bolt 105, and under
The lower section of reel 6 is connected with each other by steel wire rope 7 and attachment device 10, and the steering of upper reel 5 and lower reel 6 is on the contrary, left flexible
The lower end of support column 3 and right retractable support column 4 is mounted on fixing nut 8, and the inside of lateral handle 9 is equipped with attachment device
10, and lateral handle 9 is located at the lower section of fixing nut 8, attachment device 10 includes interior runner 1001, outer runner 1002, clamping plate
1003 and screw 1004, the outside of interior runner 1001 outer runner 1002 is installed, and the both sides of outer runner 1002 are mounted on pressing from both sides
Plate 1003, while the inside of clamping plate 1003 is equipped with screw 1004, screw 1004 can clamp interior runner by clamping plate 1003
1001 with outer runner 1002, and then in controlling runner 1001 and outer runner 1002 rotation, be equipped on the inside of the upper end of stent 11
Spring lever 12, and stent 11 is located at the lower section of lateral handle 9, is equipped with transverse bar 13 between spring lever 12, and transverse bar 13
Lower section is fixed with pull rod 14, and stent 11 is " V " shape structure, and pull rod 14 runs through from the bottom of stent 11, while transverse bar 13 is logical
It crosses spring lever 12 and pull rod 14 forms resiliency deformable structure, stent 11 is V-shaped can to make the device more stablize, pull rod
14 can drive second pressure wheel 1801 to be rotated under the pulling of transverse bar 13, and the lower section of stent 11 is equipped with spring stack
15, and spring stack 15 is internally provided with post holes 16, the lower section of spring stack 15 is equipped with fixed block 17, and the lower section of fixed block 17
Crutch tip 18 is installed, crutch tip 18 includes second pressure wheel 1801, clamp button of the spring 1802, pressure block 1803, second piston
1804th, 1805 and sucker 1806 are covered with grabbing, the lower section of second pressure wheel 1801 is equipped with clamp button of the spring 1802, clamp button of the spring 1802
Lower section be separately installed with pressure block 1803 and second piston 1804, cover 1805 inside with grabbing is equipped with sucker 1806, second
The rotation of pressure wheel 1801 drives 1802 lock piston 1804 of clamp button of the spring, and second piston 1804 is made to extract out inside sucker 1806
Air allows sucker 1806 to inhale on road surface.
Operation principle：When using the anti-skidding steady type crutch, the device can patient using when be clipped in oxter, sponge
Set 101 can increase comfort level when patient uses, and left retractable support column 3 and right retractable support column 4 can be with by stretching structure
The device is made to be adjusted according to different patients, the device can be made to be applicable in different crowds；First pressure wheel 103 is in stress
During pushing, bolt 105 is driven to be moved upwards by first piston 104, the steering of upper reel 5 and lower reel 6 is on the contrary, can be with
Support base 1 is transmitted, while pressure is passed to bullet by attachment device 10 by the pressure of user by steel wire rope 7
Spring base 12, transverse bar 13 form resiliency deformable structure by spring lever 12 and pull rod 14, and stent 11 is V-shaped can to make the dress
It puts and more stablizes, pull rod 14 can drive second pressure wheel 1801 to be rotated under the pulling of transverse bar 13, can make this
Device, to the pressure of the device, is carried out automatic braking, pull rod 14 is made to act on crutch tip, can also pass through hand by user
It is dynamic to pull transverse bar 13, crutch tip 18 is made to work, increases the multifunctionality of the device, the rotation of second pressure wheel 1801 drives
Clamp button of the spring 1802 locks second piston 1804, and second piston 1804 is made to extract the air inside sucker 1806 out, makes sucker 1806
It can inhale on road surface, and crutch tip 18 can be flexibly by catching ground using sucker 1806 in a manner of two different, to have
Effect is fixed, and the device is made to use the more firm operation principle here it is the anti-skidding steady type crutch.
In summary：The anti-skidding steady type crutch passes through sponges cover 101, connecting rod 102, first pressure wheel 103, first
The setting of piston 104 and bolt 105, allow the device patient using when be clipped in oxter, sponges cover 101 can increase patient
Comfort level during use, first pressure wheel 103 drive bolt 105 to be transported upwards when stress pushes, by first piston 104
It is dynamic, the dynamics that the device pushes when in use according to user is made flexibly to be changed；Pass through attaching nut 2, left retractable support
The setting of column 3, right retractable support column 4, fixing nut 8 and lateral handle 9, inside left retractable support column 3 and right retractable support column 4
Structure is identical, and left retractable support column 3 and right retractable support column 4 are mutually parallel, while support base 1 passes through left retractable support respectively
Column 3 and right retractable support column 4 form stretching structure with lateral handle 9, and left retractable support column 3 and right retractable support column 4 are by stretching
Shrinking structure can be such that the device is adjusted according to different patients, and the device can be made to be applicable in different crowds；Pass through upper strand
The setting of wheel 5, lower reel 6, steel wire rope 7, lateral handle 9, since the top of upper reel 5 is mutual by steel wire rope 7 and bolt 105
Connection, and the lower section of lower reel 6 is connected with each other by steel wire rope 7 and attachment device 10, the steering phase of upper reel 5 and lower reel 6
Instead, support base 1 can be transmitted, while pressure is passed through attachment device 10 by the pressure of user by steel wire rope 7
Pass to spring lever 12；Pass through attachment device 10, interior runner 1001, outer runner 1002, clamping plate 1003, screw 1004, spring lever
12nd, the setting of transverse bar 13, pull rod 14, stent 11 is " V " shape structure, and pull rod 14 runs through from the bottom of stent 11, while horizontal
Resiliency deformable structure is formed by spring lever 12 and pull rod 14 to bar 13, stent 11 is V-shaped can to make the device more
Stablize, pull rod 14 can drive second pressure wheel 1801 to be rotated, can pass through the device under the pulling of transverse bar 13
User carries out automatic braking, pull rod 14 is made to act on crutch tip to the pressure of the device, can also be by pulling horizontal stroke manually
To bar 13, crutch tip 18 is made to work, increase the multifunctionality of the device；Pass through post holes 16, fixed block 17, crutch tip 18,
Two pressure wheels 1801, clamp button of the spring 1802, pressure block 1803, second piston 1804, cover 1805 and sucker 1806 setting with grabbing,
Make the rotation of second pressure wheel 1801 that clamp button of the spring 1802 be driven to lock second piston 1804, second piston 1804 is made to extract sucker out
Air inside 1806 allows sucker 1806 to inhale on road surface, and crutch tip 18 can flexibly pass through two different sides
Formula catches ground using sucker 1806, is effectively fixed, and uses the device more firm.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of variations, modification, replace
And modification, the scope of the present invention is defined by the appended.
Claims (8)
1. a kind of anti-skidding steady type crutch, including support base（1）, lateral handle（9）And stent（11）, it is characterised in that：It is described
Support base（1）Lower section pass through attaching nut（2）It is separately installed with left retractable support column（3）With right retractable support column（4）, and it is left
Retractable support column（3）Positioned at right retractable support column（4）Left side, the left retractable support column（3）With right retractable support column（4）'s
Inner upper is mounted on reel（5）, and upper reel（5）Lower section lower reel is installed（6）, the upper reel（5）With under
Reel（6）Between be connected with steel wire rope（7）, the left retractable support column（3）With right retractable support column（4）Lower end be mounted on
Fixing nut（8）, the transverse direction handle（9）Inside attachment device is installed（10）, and lateral handle（9）Positioned at fixing nut
（8）Lower section, the stent（11）Upper end on the inside of spring lever is installed（12）, and stent（11）Positioned at lateral handle（9）'s
Lower section, the spring lever（12）Between transverse bar is installed（13）, and transverse bar（13）Lower section be fixed with pull rod（14）, it is described
Stent（11）Lower section spring stack is installed（15）, and spring stack（15）Be internally provided with post holes（16）, the spring stack
（15）Lower section fixed block is installed（17）, and fixed block（17）Lower section crutch tip is installed（18）.
2. a kind of anti-skidding steady type crutch according to claim 1, it is characterised in that：The support base（1）Including sponge
Set（101）, connecting rod（102）, first pressure wheel（103）, first piston（104）And bolt（105）, support base（1）Outside
It is provided with sponges cover（101）, first pressure wheel（103）There are two settings, first pressure wheel（103）Between pass through connecting rod
（102）It is connected with each other, first pressure wheel（103）Lower section first piston is installed（104）, first piston（104）Lower section peace
Equipped with bolt（105）.
3. a kind of anti-skidding steady type crutch according to claim 1, it is characterised in that：The left retractable support column（3）With
Right retractable support column（4）Internal structure is identical, and left retractable support column（3）With right retractable support column（4）It is mutually parallel, props up simultaneously
Support seat（1）Pass through left retractable support column respectively（3）With right retractable support column（4）With lateral handle（9）Form stretching structure.
4. a kind of anti-skidding steady type crutch according to claim 2, it is characterised in that：The upper reel（5）Top lead to
Cross steel wire rope（7）With bolt（105）It is connected with each other, and lower reel（6）Lower section pass through steel wire rope（7）With attachment device（10）Phase
It connects.
5. a kind of anti-skidding steady type crutch according to claim 1, it is characterised in that：The attachment device（10）Including interior
Runner（1001）, outer runner（1002）, clamping plate（1003）And screw（1004）, interior runner（1001）Outside outer runner is installed
（1002）, and outer runner（1002）Both sides be mounted on clamping plate（1003）, while clamping plate（1003）Inside screw is installed
（1004）.
6. a kind of anti-skidding steady type crutch according to claim 1-4, it is characterised in that：The stent（11）For " V " shape
Structure, and pull rod（14）From stent（11）Bottom run through, while transverse bar（13）Pass through spring lever（12）And pull rod（14）Structure
Into resiliency deformable structure.
7. a kind of anti-skidding steady type crutch according to claim 1-6, it is characterised in that：The crutch tip（18）Including
Two pressure wheels（1801）, clamp button of the spring（1802）, pressure block（1803）, second piston（1804）, cover with grabbing（1805）And sucker
（1806）, second pressure wheel（1801）Lower section clamp button of the spring is installed（1802）, clamp button of the spring（1802）Lower section pacify respectively
Equipped with pressure block（1803）And second piston（1804）, cover with grabbing（1805）Inside sucker is installed（1806）.
8. a kind of application method of anti-skidding steady type crutch according to claim 1-6, it is characterised in that：The device can be with
Patient using when be clipped in oxter, sponges cover 101 can increase comfort level when patient uses, and left retractable support column 3 and the right side are stretched
Contracting support column 4 can be such that the device is adjusted according to different patients by stretching structure, and the device can be made to be applicable in difference
Crowd；First pressure wheel 103 drives bolt 105 to be moved upwards when stress pushes, by first piston 104, upper strand
Wheel 5 is turned to lower reel 6 on the contrary, can be transmitted support base 1 by steel wire rope 7 by the pressure of user, simultaneously
Pressure is passed into spring lever 12 by attachment device 10, transverse bar 13 forms resiliency deformable by spring lever 12 and pull rod 14
Structure, stent 11 is V-shaped can to make the device more stablize, and pull rod 14 can drive second under the pulling of transverse bar 13
Pressure wheel 1801 is rotated, and the device can be made to pass through pressure of the user to the device, is carried out automatic braking, is made pull rod 14
It acts on crutch tip, crutch tip 18 can also be made to work, increase the multi-functional of the device by pulling transverse bar 13 manually
Property, the rotation of second pressure wheel 1801 drives clamp button of the spring 1802 to lock second piston 1804, inhales the extraction of second piston 1804
Air inside disk 1806 allows sucker 1806 to inhale on road surface, and crutch tip 18 can be flexibly by two different
Mode catches ground using sucker 1806.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711289810.3A CN108175645B (en) | 2017-12-08 | 2017-12-08 | A kind of anti-skidding steady type crutch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711289810.3A CN108175645B (en) | 2017-12-08 | 2017-12-08 | A kind of anti-skidding steady type crutch |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108175645A true CN108175645A (en) | 2018-06-19 |
| CN108175645B CN108175645B (en) | 2019-11-29 |
Family
ID=62545645
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711289810.3A Active CN108175645B (en) | 2017-12-08 | 2017-12-08 | A kind of anti-skidding steady type crutch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108175645B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113638597A (en) * | 2021-10-13 | 2021-11-12 | 江苏文泰节能新材料有限公司 | Building floor protection device |
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| KR100702936B1 (en) * | 2006-03-10 | 2007-04-03 | 하종수 | A piston crutches |
| CN201147452Y (en) * | 2007-12-26 | 2008-11-12 | 何伊仁 | Skidproof walking stick capable of automatically transferring suction disc |
| US7882847B2 (en) * | 2005-07-06 | 2011-02-08 | Thomas Edward Coe | Adjustable crutch |
| CN104473753A (en) * | 2014-12-03 | 2015-04-01 | 广西大学 | Adjustable walking stick special for wounded person |
| CN106726364A (en) * | 2015-11-20 | 2017-05-31 | 扬州卓和医用材料有限公司 | A kind of medical crutch with automatic telescopic function |
| CN107397654A (en) * | 2017-08-01 | 2017-11-28 | 刘春燕 | A kind of medical high flexibility crutch |
| CN206687309U (en) * | 2017-03-20 | 2017-12-01 | 齐齐哈尔医学院附属第三医院 | A kind of multi-functional nursing for the aged crutch |
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2017
- 2017-12-08 CN CN201711289810.3A patent/CN108175645B/en active Active
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7882847B2 (en) * | 2005-07-06 | 2011-02-08 | Thomas Edward Coe | Adjustable crutch |
| KR100702936B1 (en) * | 2006-03-10 | 2007-04-03 | 하종수 | A piston crutches |
| CN201147452Y (en) * | 2007-12-26 | 2008-11-12 | 何伊仁 | Skidproof walking stick capable of automatically transferring suction disc |
| CN104473753A (en) * | 2014-12-03 | 2015-04-01 | 广西大学 | Adjustable walking stick special for wounded person |
| CN106726364A (en) * | 2015-11-20 | 2017-05-31 | 扬州卓和医用材料有限公司 | A kind of medical crutch with automatic telescopic function |
| CN206687309U (en) * | 2017-03-20 | 2017-12-01 | 齐齐哈尔医学院附属第三医院 | A kind of multi-functional nursing for the aged crutch |
| CN107397654A (en) * | 2017-08-01 | 2017-11-28 | 刘春燕 | A kind of medical high flexibility crutch |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113638597A (en) * | 2021-10-13 | 2021-11-12 | 江苏文泰节能新材料有限公司 | Building floor protection device |
| CN113638597B (en) * | 2021-10-13 | 2021-12-24 | 江苏文泰节能新材料有限公司 | Building floor protection device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108175645B (en) | 2019-11-29 |
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Effective date of registration: 20201225 Address after: 221400 building B2, science and innovation base, No.9 Zhejiang Road, Xinyi Economic Development Zone, Xuzhou City, Jiangsu Province Patentee after: Jiangsu zhuoken Intellectual Property Operation Co.,Ltd. Address before: 238300 Anhui Wuhu Wuwei County no town Vocational Education Center College Students' business park Patentee before: WUHU LEJIA AUTOMATION MACHINERY Co.,Ltd. |