CN108324516A - A kind of medical crutch - Google Patents
A kind of medical crutch Download PDFInfo
- Publication number
- CN108324516A CN108324516A CN201810182777.2A CN201810182777A CN108324516A CN 108324516 A CN108324516 A CN 108324516A CN 201810182777 A CN201810182777 A CN 201810182777A CN 108324516 A CN108324516 A CN 108324516A
- Authority
- CN
- China
- Prior art keywords
- support
- support column
- forearm bracket
- fixed
- wall
- 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.)
- Withdrawn
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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
- A61H2003/006—Appliances for aiding patients or disabled persons to walk about with forearm rests, i.e. for non-used arms
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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 kind of medical crutchs, including support column, connecting hole, armpit support, support leg, Slippery proof foot pad, adjusting bolt, hand holder, forearm bracket, the support column is cylindrical drum, the connecting hole is support column, support leg, perforative through-hole on hand holder and forearm bracket, and adjacent connecting hole is apart from equal, it is fixed with armpit support at the top of the support column, the armpit support is arc-shaped, the support leg is cylinder, outer wall is slidably connected with support column cylinder inner wall, bottom is fixed with Slippery proof foot pad, the adjusting bolt is across support leg, the connecting hole of hand holder and forearm bracket is fixed on the support columns, the hand holder, forearm bracket is slidably connected with support column outer wall, the forearm bracket is located at hand frame upper.The structure novel of the present invention, it is convenient and strength-saving, mitigate burden of the crutch to oxter and hand.
Description
Technical field
The present invention relates to a kind of crutch more particularly to a kind of medical crutchs.
Background technology
Within the hospital, for crutch as a kind of simple instrument of auxiliary walking, the patient to legs and feet inconvenience is essential
Tool, common crutch by the way of oxter and palm support body, with hand drive crutch advance, the time grow to oxter
Burden it is quite big and also more laborious for the people of hand inconvenience, it is therefore desirable to a kind of mitigations oxter and hand are born
The crutch of load is used for patient.
Invention content
The purpose of the present invention is to provide a kind of medical crutchs, to solve the above technical problems.
The present invention uses following technical scheme to achieve the above object：
A kind of medical crutch, including support column, connecting hole, armpit support, support leg, Slippery proof foot pad, adjusting bolt, hand holder, forearm
Holder, the support column are cylindrical drum, and the connecting hole is perforative logical on support column, support leg, hand holder and forearm bracket
Hole, and adjacent connecting hole is fixed with armpit support apart from equal at the top of the support column, the armpit support is arc-shaped, the support leg
For cylinder, outer wall is slidably connected with support column cylinder inner wall, and bottom is fixed with Slippery proof foot pad, and the adjusting bolt is across branch
The connecting hole of support leg, hand holder and forearm bracket is fixed on the support columns, outside the hand holder, forearm bracket and support column
Wall is slidably connected, and the forearm bracket is located at hand frame upper.
On the basis of above-mentioned technical proposal, the hand holder includes the first connecting cylinder, hand holder, handle, and described first connects
Connect cylinder inner wall is connect with support column, and right side is fixed with triangle hand holder, and the hand holder right end is fixed with cylindrical right angle handle.
On the basis of above-mentioned technical proposal, the forearm bracket include the second connecting cylinder, forearm bracket, axle sleeve, limit body,
Shaft, support base, fupport arm, limit shaft, the second connecting cylinder inner wall are connect with support column, and forearm bracket is fixed on the second connection
Drum outer wall, the axle sleeve are fixed on forearm bracket outer end, and two limit bodies are fixed on forearm bracket back, and two limit body rotation angles
45 ° of degree, the shaft are rolled with sleeve lining and are connected, and shaft front end is equipped with the arc-shaped fupport arm of support seat supports, the limit
Axis is threadedly coupled with shaft outer wall rear end, is placed between two limit bodies.
On the basis of above-mentioned technical proposal, described the utility model uses aluminum alloy material, and armpit support, fupport arm and handle are internally provided with
Environmentally friendly particle, Slippery proof foot pad are rubber material.
Compared with prior art, the present invention has the following advantages：Structure of the invention material uses aluminum alloy material, frame body hard
Gu and weight is slim and graceful, conveniently moves, it is comfortable that armpit support, fupport arm and handle are internally provided with environmentally friendly particle sense of touch, hand holder and forearm branch
Frame is in before and after support column, forms triangle stress robust structure, and forearm bracket can bear forearm support, alleviate oxter and hand
Burden, circular arc fupport arm can 45 degree of rotations adjust, so that it is pasted always on the downside of forearm, multiple connecting holes can be according to the height of patient
And brachium reaches best stress height to adjust the position of each component.
Description of the drawings
Fig. 1 is appearance diagram of the present invention.
Fig. 2 is hand support schematic diagram of the present invention.
Fig. 3 is forearm bracket schematic diagram of the present invention.
Fig. 4 is forearm bracket connection diagram of the present invention.
In figure：1, support column, 2, connecting hole, 3, armpit support, 4, support leg, 5, Slippery proof foot pad, 6, adjusting bolt, 7, hand branch
Frame, 8, forearm bracket, the 9, first connecting cylinder, 10, hand holder, 11, handle, the 12, second connecting cylinder, 13, forearm bracket, 14, axis
Set, 15, limit body, 16, shaft, 17, support base, 18, fupport arm, 19, limit shaft.
Specific implementation mode
The present invention is further elaborated in the following with reference to the drawings and specific embodiments.
As shown in Figs 1-4, a kind of medical crutch, including support column 1, connecting hole 2, armpit support 3, support leg 4, Slippery proof foot pad 5,
Adjusting bolt 6, hand holder 7, forearm bracket 8, it is characterised in that：The support column 1 is cylindrical drum, and the connecting hole 2 is support
Perforative through-hole on column 1, support leg 4, hand holder 7 and forearm bracket 8, and adjacent connecting hole 2 is apart from equal, the support column 1
Top is fixed with armpit support 3, and the armpit support 3 is arc-shaped, and the support leg 4 is cylinder, and outer wall is slided with 1 cylinder inner wall of support column
Dynamic connection, bottom are fixed with Slippery proof foot pad 5, and the adjusting bolt 6 is the company across support leg 4, hand holder 7 and forearm bracket 8
It connects hole 2 to be fixed on support column 1, the hand holder 7, forearm bracket 8 and 1 outer wall of support column are slidably connected, the forearm
Holder 8 is located at 7 top of hand holder.
The hand holder 7 includes the first connecting cylinder 9, hand holder 10, handle 11,9 inner wall of the first connecting cylinder and support
Column 1 connects, and right side is fixed with triangle hand holder 10, and 10 right end of hand holder is fixed with cylindrical right angle handle 11.
The forearm bracket 8 includes the second connecting cylinder 12, forearm bracket 13, axle sleeve 14, limit body 15, shaft 16, support
Seat 17, fupport arm 18, limit shaft 19,12 inner wall of the second connecting cylinder are connect with support column 1, and forearm bracket 13 is fixed on the second company
12 outer wall of connect cylinder, the axle sleeve 14 are fixed on 13 outer end of forearm bracket, and two limit bodies 15 are fixed on 13 back of forearm bracket, and two
45 ° of 15 rotation angle of limit body, the shaft 16 are rolled with 14 inner wall of axle sleeve and are connected, and 16 front end of shaft is supported equipped with support base 17
Arc-shaped fupport arm 18, the limit shaft 19 is threadedly coupled with 16 outer wall rear end of shaft, is placed between two limit bodies 15.
The utility model material is supported using aluminium alloy, and armpit support 3 and handle 11 are internally provided with environmentally friendly particle, Slippery proof foot pad 5
For rubber material.
Structure of the invention material use aluminum alloy material, frame body is firm and weight is slim and graceful, conveniently moves, armpit support, fupport arm and
Handle is internally provided with that environmentally friendly particle sense of touch is comfortable, and hand holder and forearm bracket are in before and after support column, and it is firm to form triangle stress
Structure, forearm bracket can bear forearm support, alleviate the burden of oxter and hand, circular arc fupport arm can 45 degree rotation adjustings, make
It is pasted always on the downside of forearm, and multiple connecting holes can be such that it reaches according to the height and brachium of patient to adjust the position of each component
To best stress height.
The above is present pre-ferred embodiments, for the ordinary skill in the art, according to the present invention
Introduction, in the case where not departing from the principle of the present invention with spirit, changes, modifications, replacement and change that embodiment is carried out
Type is still fallen within protection scope of the present invention.
Claims (4)
1. a kind of medical crutch, including support column（1）, connecting hole（2）, armpit support（3）, support leg（4）, Slippery proof foot pad（5）, adjust
Bolt（6）, hand holder（7）, forearm bracket（8）, it is characterised in that：The support column（1）For cylindrical drum, the connecting hole（2）
For support column（1）, support leg（4）, hand holder（7）And forearm bracket（8）Upper perforative through-hole, and adjacent connecting hole（2）Distance
It is equal, the support column（1）Top is fixed with armpit support（3）, the armpit support（3）To be arc-shaped, the support leg（4）For cylinder
Shape, outer wall and support column（1）Cylinder inner wall is slidably connected, and bottom is fixed with Slippery proof foot pad（5）, the adjusting bolt（6）To wear
Cross support leg（4）, hand holder（7）And forearm bracket（8）Connecting hole（2）It is fixed in support column（1）On, the hand holder
（7）, forearm bracket（8）With support column（1）Outer wall is slidably connected, the forearm bracket（8）Positioned at hand holder（7）Top.
2. a kind of medical crutch according to claim 1, it is characterised in that：The hand holder（7）Including the first connecting cylinder
（9）, hand holder（10）, handle（11）, first connecting cylinder（9）Inner wall and support column（1）Connection, right side is fixed with triangle hand
Holder（10）, the hand holder（10）Right end is fixed with cylindrical right angle handle（11）.
3. a kind of medical crutch according to claim 1, it is characterised in that：The forearm bracket（8）Including the second connection
Cylinder（12）, forearm bracket（13）, axle sleeve（14）, limit body（15）, shaft（16）, support base（17）, fupport arm（18）, limit shaft
（19）, second connecting cylinder（12）Inner wall and support column（1）Connection, forearm bracket（13）It is fixed on the second connecting cylinder（12）Outside
Wall, the axle sleeve（14）It is fixed on forearm bracket（13）Outer end, two limit bodies（15）It is fixed on forearm bracket（13）Back, and two
Limit body（15）45 ° of rotation angle, the shaft（16）With axle sleeve（14）Inner wall rolls connection, shaft（16）Front end is equipped with support
Seat（17）The arc-shaped fupport arm of support（18）, the limit shaft（19）With shaft（16）Outer wall rear end is threadedly coupled, and is placed in two limits
Position body（15）Between.
4. a kind of medical crutch according to claim 1, it is characterised in that：Described the utility model uses aluminum alloy material, armpit
Support（3）, fupport arm（18）And handle（11）It is internally provided with environmentally friendly particle, Slippery proof foot pad（5）For rubber material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810182777.2A CN108324516A (en) | 2018-03-06 | 2018-03-06 | A kind of medical crutch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810182777.2A CN108324516A (en) | 2018-03-06 | 2018-03-06 | A kind of medical crutch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108324516A true CN108324516A (en) | 2018-07-27 |
Family
ID=62928919
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810182777.2A Withdrawn CN108324516A (en) | 2018-03-06 | 2018-03-06 | A kind of medical crutch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108324516A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109620654A (en) * | 2018-12-17 | 2019-04-16 | 王培松 | A kind of postoperative activity safety walking aid device of cardiothoracic surgery patient |
| CN111544265A (en) * | 2020-05-13 | 2020-08-18 | 南通大学 | Orthopedic adjustable universal tuck crutch |
-
2018
- 2018-03-06 CN CN201810182777.2A patent/CN108324516A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109620654A (en) * | 2018-12-17 | 2019-04-16 | 王培松 | A kind of postoperative activity safety walking aid device of cardiothoracic surgery patient |
| CN111544265A (en) * | 2020-05-13 | 2020-08-18 | 南通大学 | Orthopedic adjustable universal tuck crutch |
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Legal Events
| 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 | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180727 |