CN207575313U - A kind of joint lattice framing - Google Patents
A kind of joint lattice framing Download PDFInfo
- Publication number
- CN207575313U CN207575313U CN201720227950.7U CN201720227950U CN207575313U CN 207575313 U CN207575313 U CN 207575313U CN 201720227950 U CN201720227950 U CN 201720227950U CN 207575313 U CN207575313 U CN 207575313U
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- China
- Prior art keywords
- metal catch
- button
- angle scale
- connecting rod
- dentation
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- Orthopedics, Nursing, And Contraception (AREA)
Abstract
The utility model discloses a kind of joint lattice framing, including head rod, the second connecting rod and intermediate chuck；The intermediate chuck includes angle scale, fixing device, lower dentation metal catch, sound deadening sheet, upper dentation metal catch and lower stop piece, the angle scale, lower dentation metal catch, sound deadening sheet, upper dentation metal catch are connected with lower stop piece by fixing device, the edge of the upper dentation metal catch and lower dentation metal catch is respectively provided with teeth, angle tray bottom is provided with mark of mouth slot, and lower stop piece upper end is provided with lower tooth groove；One end of second connecting rod is connected with gear, and on the securing means, the second connecting rod is located between sound deadening sheet and upper dentation metal catch geared sleeve；Locked button is provided in second connecting rod.The joint lattice framing reasonable design, can reduce the possibility accidentally touched；There are three buttons, and there is limiting to fix, adjust and bend and stretch effect；Regulating tank is designed so that adjusting easier.
Description
Technical field
The utility model is related to a kind of medical instrument auxiliary device, specifically a kind of joint lattice framing.
Background technology
Now on the market for protecting or correcting following illness：1st, front and rear ligamentum cruciatum pull and interior outside tendon pull and
It loosens；2nd, it fixes and resumes treatment after knee joint；3rd, the osteoarthritis that gently degraded ligament is unstable or moderate is unstable
（ACL、PCL）；4th, Patellofemoral pain syndrome etc.；5th, it is suitable for fierce sports, protection is provided to knee joint and ligament；6、
Knee postoperative rehabilitation；7th, it is used after early stage dismounting gypsum.Deng orthoses brace product, be two substantially with adjustment angle degree
The lattice framing cooperation liner belt of function plays the role of fixed protection injury.
The adjusting control button of joint lattice framing currently on the market is placed on both sides, easily occurs accidentally to touch；Existing joint
The adjusting control button of lattice framing does not have a protective device, and the quantity of button is with regard to two, for adjusting the bending of joint lattice framing, stretching, no
With locking function；The connecting rod of existing joint lattice framing is usually what is punched, and it is not convenient enough to adjust.
Utility model content
The purpose of this utility model is to provide a kind of joint lattice framing, to solve the problems mentioned in the above background technology.
To achieve the above object, the utility model provides following technical solution：
A kind of joint lattice framing, including head rod, the second connecting rod and intermediate chuck；The intermediate chuck includes angle
Disk, fixing device, lower dentation metal catch, sound deadening sheet, upper dentation metal catch and lower stop piece, and be from top to bottom followed successively by described
Angle scale, upper dentation metal catch, sound deadening sheet, lower dentation metal catch, lower stop piece, the angle scale, lower dentation metal catch,
Sound deadening sheet, upper dentation metal catch are connected with lower stop piece by fixing device, and fixing device from top to bottom passes through angle scale, upper tooth
Shape metal catch, sound deadening sheet, lower dentation metal catch, lower stop piece middle part, the upper dentation metal catch and lower dentation metal gear
The edge of piece is respectively provided with teeth, and angle tray bottom is provided with mark of mouth slot, and lower stop piece upper end is provided with lower tooth groove；The angle
Disk is connected with the right end of lower stop piece by connector, and the left end of head rod is connected to connector；The inner wall of the connector
On be provided with the lower dentation metal catch of cooperation, sound deadening sheet, upper dentation metal catch right end insertion card slot；Second connection
One end of bar is connected with gear, geared sleeve on the securing means, the second connecting rod be located at sound deadening sheet and upper dentation metal catch it
Between；Locked button is provided in second connecting rod, button is locked and passes through the second connecting rod, and locked button is connect with second
Return spring is provided between bar, the other end of locked button is provided with card, and card is in the upper mark of mouth slot of angle tray bottom
In；Adjusting sliding slot is both provided at left and right sides of the angle scale upper end, and first is slidably fitted with respectively in two adjusting sliding slots
Regulation button and the second regulation button, the side of the first regulation button are provided with the first adjusting scale, and the one of the second regulation button
Side is provided with the second adjusting scale, and the regulating tank of strip is both provided on the head rod, the second connecting rod.
As further program of the utility model：The head rod, the second connecting rod, lower dentation metal catch,
Upper dentation metal catch uses aluminum alloy material.
As further program of the utility model：The sound deadening sheet, lower stop piece, angle scale use plastic material.
As further program of the utility model：The fixing device uses metal material.
As further program of the utility model：The outer edge of the angle scale is provided with scale, adjusts locked button
Card be in pointer shape.
As further program of the utility model：The intermediate chuck is semicircle.
As further program of the utility model：First regulation button, the second regulation button are locked on button
It is provided with button protective case.
As further program of the utility model：The angle scale, lower stop piece, connector and head rod use one
Body formula structure.
As further program of the utility model：The connecting rod of first regulation button and the second regulation button is successively
Across angle scale, upper dentation metal catch, sound deadening sheet, lower dentation metal catch and lower stop piece, angle scale, upper dentation metal gear
The first regulation button of cooperation is both provided on piece, sound deadening sheet, lower dentation metal catch and lower stop piece and the second regulation button is slided
Sliding groove.
Compared with prior art, the beneficial effects of the utility model are：
The joint lattice framing reasonable design, simple in structure, the first regulation button and the design of the second regulation button are in angle scale disk
On face, reduce the possibility accidentally touched, it is safer；There are three buttons, and there is limiting to fix, adjust and bend and stretch effect；Middle card
Disk is semicircle, and semi-circular design is more in line with bone when human body knee joint is bent and moves towards；Regulating tank is designed so that adjusting simpler
Just；Button protective case is provided with, each button of can effectively protect increases each button service life.
Description of the drawings
Fig. 1 is the structure diagram of joint lattice framing.
Fig. 2 is the partial structural diagram of joint lattice framing.
Wherein：1- head rods；The second connecting rods of 2-；3- regulating tanks；4- angle scales；The first regulation buttons of 5-；6-
Two regulation buttons；7- locks button；8- fixing devices；Dentation metal catch under 9-；10- sound deadening sheets；The upper dentation metal gears of 11-
Piece；12- lower stop pieces；13- connectors.
Specific embodiment
The technical solution of this patent is described in more detail With reference to embodiment.
- 2 are please referred to Fig.1, a kind of joint lattice framing, including head rod 1, the second connecting rod 2 and intermediate chuck；In described
Between chuck include angle scale 4, fixing device 8, lower dentation metal catch 9, sound deadening sheet 10, upper dentation metal catch 11 and lower stop piece
12, and from top to bottom it is followed successively by the angle scale 4, upper dentation metal catch 11, sound deadening sheet 10, lower dentation metal catch 9, lower block
Piece 12, the angle scale 4, lower dentation metal catch 9, sound deadening sheet 10, upper dentation metal catch 11 and lower stop piece 12 pass through fixation
Device 8 connects, fixing device 8 can be bolt, fixing device 8 from top to bottom pass through angle scale 4, upper dentation metal catch 11,
Sound deadening sheet 10, lower dentation metal catch 9,12 middle part of lower stop piece, the upper dentation metal catch 11 and lower dentation metal catch 9
Edge is respectively provided with teeth, and 4 bottom of angle scale is provided with mark of mouth slot, and 12 upper end of lower stop piece is provided with lower tooth groove；The angle
The right end of disk 4 and lower stop piece 12 is connected by connector 13, and the left end of head rod 1 is connected to connector 13, it is preferred that institute
Angle scale 4, lower stop piece 12, connector 13 and head rod 1 are stated using integral structure；It is set on the inner wall of the connector 13
It is equipped with the card slot that the right end of lower dentation metal catch 9, sound deadening sheet 10, upper dentation metal catch 11 is coordinated to be embedded in；Described second connects
One end of extension bar 2 is welded and connected with gear, and for geared sleeve in fixing device 8, the second connecting rod 2 is located at sound deadening sheet 10 and upper dentation
Between metal catch 11；Locked button 7 is provided in second connecting rod 2, button 7 is locked and passes through the second connecting rod 2, and lock
Return spring is provided between 7 and second connecting rod 2 of dead button, the other end of locked button 7 is provided with card, and card is at angle
In the upper mark of mouth slot of 4 bottom of scale so that downwards on time, card takes off locked button 7 from the upper mark of mouth slot of 4 bottom of angle scale
Go out, it can be achieved that rotation adjust, when unclamping locked button 7, return spring drives 7 return of locked button, is stuck in locked button 7
Above card in corresponding upper mark of mouth slot, realize that the second connecting rod 2 cannot rotate, i.e., it is locked；Described 4 upper end of angle scale or so two
Side is both provided with adjusting sliding slot, and is slidably fitted with the first regulation button 5 and the second regulation button respectively in two adjusting sliding slots
6, and the connecting rod of the first regulation button 5 and the second regulation button 6 sequentially passes through angle scale 4, upper dentation metal catch 11, sound insulation
Film 10, lower dentation metal catch 9 and lower stop piece 12, angle scale 4, upper dentation metal catch 11, sound deadening sheet 10, lower dentation metal gear
The sliding groove that the first regulation button 5 of cooperation and the second regulation button 6 are slided is both provided on piece 9 and lower stop piece 12, first is adjusted
5 and second regulation button 6 of button is designed in 4 disk of angle scale, reduces the possibility accidentally touched, safer, adjusts sliding slot
So that adjusting easier, the side of the first regulation button 5 is provided with the first adjusting scale for design, the one of the second regulation button 6
Side is provided with the second adjusting scale, can be real by adjusting the position of the first regulation button 5 and the second regulation button 6 in sliding slot
It now bends, the variation of hade degree；The regulating tank 3 of strip, regulating tank are both provided on the head rod 1, the second connecting rod 2
3 so that adjust more convenient；The head rod 1, the second connecting rod 2, lower dentation metal catch 9, upper dentation metal catch
11 use aluminum alloy material；The sound deadening sheet 10, lower stop piece 12, angle scale 4 use plastic material；The fixing device is adopted
Use metal material；The outer edge of the angle scale 4 is provided with scale, adjusts the card of locked button 7 in pointer shape, can be aligned
Number of division on angle scale 4 can realize that locked button 7 adjusts the change of angle；The intermediate chuck is semicircle, semicircle
Design is more in line with bone when human body knee joint is bent and moves towards；First regulation button 5, the second regulation button 6, locked button 7
On be both provided with button protective case, have protective effect, service life higher.
The operation principle of the utility model is：First regulation button 5 and the second regulation button 6 are designed in 4 disk of angle scale
On, reduce the possibility accidentally touched, it is safer；There are three buttons, and there is limiting to fix, adjust and bend and stretch effect；Intermediate chuck
For semicircle, semi-circular design is more in line with bone when human body knee joint is bent and moves towards；Increased locked button 7, which can design two level, to be prevented
Protective function；The regulating tank 3 of strip is both provided on the head rod 1, the second connecting rod 2, regulating tank 3 is designed so that adjusting
Section is easier；First regulation button 5, the second regulation button 6 are both provided with protective case on locked button 7, have protection
Effect, service life higher.
The joint lattice framing reasonable design, simple in structure, the first regulation button 5 and the second regulation button 6 are designed in angle scale 4
In disk, reduce the possibility accidentally touched, it is safer；There are three buttons, and there is limiting to fix, adjust and bend and stretch effect；It is intermediate
Chuck is semicircle, and semi-circular design is more in line with bone when human body knee joint is bent and moves towards；Regulating tank 3 is designed so that adjusting more
It is easy；Button protective case is provided with, each button of can effectively protect increases each button service life.
The better embodiment of this patent is explained in detail above, but this patent is not limited to above-mentioned embodiment party
Formula, can also be under the premise of this patent objective not be departed from the knowledge that one skilled in the relevant art has
Various changes can be made.
Claims (8)
1. a kind of joint lattice framing, which is characterized in that including head rod（1）, the second connecting rod（2）With intermediate chuck；It is described
Intermediate chuck includes angle scale（4）, fixing device（8）, lower dentation metal catch（9）, sound deadening sheet（10）, upper dentation metal catch
（11）And lower stop piece（12）, and from top to bottom it is followed successively by the angle scale（4）, upper dentation metal catch（11）, sound deadening sheet（10）、
Lower dentation metal catch（9）, lower stop piece（12）, the angle scale（4）, lower dentation metal catch（9）, sound deadening sheet（10）, upper tooth
Shape metal catch（11）And lower stop piece（12）Pass through fixing device（8）Connection, fixing device（8）From top to bottom pass through angle scale
（4）, upper dentation metal catch（11）, sound deadening sheet（10）, lower dentation metal catch（9）, lower stop piece（12）Middle part, the upper dentation
Metal catch（11）With lower dentation metal catch（9）Edge be respectively provided with teeth, angle scale（4）Bottom is provided with mark of mouth slot,
Lower stop piece（12）Upper end is provided with lower tooth groove；The angle scale（4）And lower stop piece（12）Right end pass through connector（13）Even
It connects, head rod（1）Left end be connected to connector（13）；The connector（13）Inner wall on be provided with the lower dentation of cooperation
Metal catch（9）, sound deadening sheet（10）, upper dentation metal catch（11）Right end insertion card slot；Second connecting rod（2）'s
One end is connected with gear, and geared sleeve is in fixing device（8）On, the second connecting rod（2）Positioned at sound deadening sheet（10）With upper dentation metal
Catch（11）Between；Second connecting rod（2）On be provided with locked button（7）, lock button（7）Across the second connecting rod
（2）, and locked button（7）With the second connecting rod（2）Between be provided with return spring, lock button（7）The other end be provided with
Card, card is in angle scale（4）In the upper mark of mouth slot of bottom；The angle scale（4）Adjusting is both provided at left and right sides of upper end
Sliding slot, and it is slidably fitted with the first regulation button respectively in two adjusting sliding slots（5）With the second regulation button（6）, first is adjusted
Button（5）Side be provided with the first adjusting scale, the second regulation button（6）Side be provided with the second adjusting scale, it is described
Head rod（1）, the second connecting rod（2）On be both provided with the regulating tank of strip（3）；First regulation button（5）With
Second regulation button（6）Connecting rod sequentially pass through angle scale（4）, upper dentation metal catch（11）, sound deadening sheet（10）, lower dentation
Metal catch（9）And lower stop piece（12）, angle scale（4）, upper dentation metal catch（11）, sound deadening sheet（10）, lower dentation metal gear
Piece（9）And lower stop piece（12）On be both provided with cooperation the first regulation button（5）With the second regulation button（6）The sliding groove of slip.
2. joint lattice framing according to claim 1, which is characterized in that the head rod（1）, the second connecting rod（2）、
Lower dentation metal catch（9）, upper dentation metal catch（11）Use aluminum alloy material.
3. joint lattice framing according to claim 1, which is characterized in that the sound deadening sheet（10）, lower stop piece（12）, angle scale
（4）Use plastic material.
4. joint lattice framing according to claim 1, which is characterized in that the fixing device uses metal material.
5. joint lattice framing according to claim 1, which is characterized in that the outer edge of the angle scale 4 is provided with scale, adjusts
The card of the locked button 7 of section is in pointer shape.
6. joint lattice framing according to claim 1, which is characterized in that the intermediate chuck is semicircle.
7. joint lattice framing according to claim 1, which is characterized in that first regulation button（5）, the second regulation button
（6）, locked button（7）On be both provided with button protective case.
8. joint lattice framing according to claim 1, which is characterized in that the angle scale（4）, lower stop piece（12）, connector
（13）And head rod（1）Using integral structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720227950.7U CN207575313U (en) | 2017-03-09 | 2017-03-09 | A kind of joint lattice framing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720227950.7U CN207575313U (en) | 2017-03-09 | 2017-03-09 | A kind of joint lattice framing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207575313U true CN207575313U (en) | 2018-07-06 |
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ID=62717085
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720227950.7U Active CN207575313U (en) | 2017-03-09 | 2017-03-09 | A kind of joint lattice framing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207575313U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108784904A (en) * | 2018-08-08 | 2018-11-13 | 徐州复立医疗器械有限公司 | A kind of modified adjustable lower limb fixation orthoses |
-
2017
- 2017-03-09 CN CN201720227950.7U patent/CN207575313U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108784904A (en) * | 2018-08-08 | 2018-11-13 | 徐州复立医疗器械有限公司 | A kind of modified adjustable lower limb fixation orthoses |
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