CN206214248U - A kind of wrist orthosis based on 3D printing - Google Patents
A kind of wrist orthosis based on 3D printing Download PDFInfo
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- CN206214248U CN206214248U CN201620659243.0U CN201620659243U CN206214248U CN 206214248 U CN206214248 U CN 206214248U CN 201620659243 U CN201620659243 U CN 201620659243U CN 206214248 U CN206214248 U CN 206214248U
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- wrist
- main body
- connecting hole
- orthopedic
- utility
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Abstract
The utility model discloses a kind of wrist orthosis based on 3D printing, including the orthopedic main body matched with human body wrist position, the side of orthopedic main body is provided with the breach of U-shaped, several air-vents and some to connecting hole are provided with orthopedic main body, each pair connecting hole is close to breach and position is relative, and the connector for making orthopedic main body be fixed in wrist portion is provided with each pair connecting hole.A kind of wrist orthosis based on 3D printing are by setting orthopedic main body, orthopedic main body fits with human body wrist position, each pair connecting hole is connected by binding tape with hook-and-loop fasteners or bandage, so that the utility model and the fixation of human body wrist portion, reach the purpose of the injured wrist of immobilized patients, several air-vents increased ventilative function, be connected each pair connecting hole by binding tape with hook-and-loop fasteners or bandage so that the utility model convenient disassembly.The utility model simple structure, easily manufactured and light quality.
Description
Technical field
The utility model belongs to medical orthopaedic instrumentation technical field, and in particular to a kind of wrist based on 3D printing is orthopedic
Device.
Background technology
Bone KAFO is a kind of external stabilizing brace, the positions such as four limbs, the trunk of human body is typically assemblied in, for preventing
Or correction four limbs or trunk deformity, it is also used for treating bone and joint diseases, it is used to promote Bones and joints to heal in can also repairing after surgery.
Patient protects the position being damaged in wrist bone injury recovery process, mostly using support and gypsum.Although it can be with
The motion in joint is limited, the further damage of injury or the motion relevant with damage is prevented and is promoted joint to fully recover, but it is
Support is fixed to the affected part of patient using bandage in the way of winding, cumbersome, removal bracket is very inconvenient.
Gypsum is because its materials is easy, cheap and is widely used in good plasticity and enough intensity
It is used for fixed damage during the postoperative healing of patient to fracture.When in use, plaster sleeve is located at the bone of patient to plaster immobilization
Folding part position, is fixed to fracture site, fracture is no longer shifted over, and then promotes union.Although the plaster fixing
Art realizes the fixation to fracture site, but gypsum is airtight, cause patient skin easily breed bacteria, in turn results in patient's skin
Skin festers.In addition, gypsum also in the presence of it is fixed when it is cumbersome, waste time and energy, and cannot adjusting tightness, can not get wet
Shortcoming.If fixation can also trigger some complication, such as osteofascial compartment syndrome, pressure sore, disuse osteoporosis, joint for a long time
It is stiff etc..
Utility model content
The purpose of this utility model is to provide a kind of wrist orthosis based on 3D printing, the wrist orthosis dismounting side
Just.
The technical scheme that the utility model is used is, a kind of wrist orthosis based on 3D printing, including with human body wrist
The orthopedic main body that position matches, the side of orthopedic main body is provided with the breach of U-shaped, several is provided with orthopedic main body and is breathed freely
Hole and some to connecting hole, each pair connecting hole is close to breach and position is relative, is provided with each pair connecting hole for making to rectify
The connector that shape main body is fixed in wrist portion.
The characteristics of the utility model, also resides in,
Several air-vents are uniformly arranged.
Connector is binding tape with hook-and-loop fasteners or bandage.
Connecting hole is bar hole.
Orthopedic main body, several air-vents and some connecting hole is integrally formed by 3D printing.
The beneficial effects of the utility model are：A kind of wrist orthosis based on 3D printing are rectified by setting orthopedic main body
Shape main body fits with human body wrist position, is connected each pair connecting hole by binding tape with hook-and-loop fasteners or bandage, so that this practicality
It is new with the fixation of human body wrist portion, the purpose of the injured wrist of immobilized patients is reached, several air-vents increased ventilative
Function, is connected each pair connecting hole by binding tape with hook-and-loop fasteners or bandage so that the utility model convenient disassembly.The utility model knot
Structure is simple, easily manufactured and light quality.
Brief description of the drawings
Fig. 1 is a kind of structural representation of the wrist orthosis based on 3D printing of the utility model；
Fig. 2 is a kind of use state schematic diagram of the wrist orthosis based on 3D printing of the utility model.
In figure, 1. orthopedic main body, 2. air-vent, 3. connecting hole, 4. breach, 5. goes up base body, 6. lower support.
Specific embodiment
The utility model is described in detail with reference to the accompanying drawings and detailed description.
The utility model provides a kind of wrist orthosis based on 3D printing, as shown in figure 1, including and human body wrist
The orthopedic main body 1 for matching, orthopedic main body 1 is upper base body 5, orthopedic main body 1 and human body with the position of human body wrist interior side contacts
The position of wrist contact outside is lower support 6, and the side of orthopedic main body 1 is provided with the breach 4 of U-shaped, is provided with orthopedic main body 1
Several air-vents 2 and some to connecting hole 3, each pair connecting hole 3 is close to breach 4 and position is relative, in each pair connecting hole 3
It is provided with the connector for making orthopedic main body 1 be fixed in wrist portion；
Several air-vents 2 are uniformly arranged；
Connector is binding tape with hook-and-loop fasteners or bandage；
Connecting hole 3 is bar hole；
Orthopedic main body 1, several air-vents 2 and some connecting hole 3 is integrally formed by 3D printing.
A kind of application method of the wrist orthosis based on 3D printing of the utility model is：As shown in Fig. 2 this practicality is new
The orthopedic main body of wrist of type slowly packs into human body and treats orthopedic wrist, and wrist fits with orthopedic main body 1, upper base body 5
It is located on the back of the hand and in palm respectively with lower support 6, is connected each pair connecting hole 3 by binding tape with hook-and-loop fasteners or bandage, so that
The utility model is fixed with human body wrist, reaches the purpose of immobilized patients injury wrist, and several air-vents 2 increased ventilative
Function, each pair connecting hole 3 is connected by binding tape with hook-and-loop fasteners or bandage so that the utility model convenient disassembly.
A kind of wrist orthosis based on 3D printing of the present utility model are by setting orthopedic main body 1, orthopedic main body 1 and people
Body wrist fits, and is connected each pair connecting hole 3 by binding tape with hook-and-loop fasteners or bandage, so that the utility model and human body
What wrist portion was fixed, the purpose of the injured wrist of immobilized patients is reached, several air-vents 2 increased ventilative function, pass through
Binding tape with hook-and-loop fasteners or bandage connect each pair connecting hole 3 so that the utility model convenient disassembly.The utility model simple structure,
Easily manufactured and light quality.
Claims (1)
1. a kind of wrist orthosis based on 3D printing, it is characterised in that：Including the orthopedic master matched with human body wrist position
Body (1), the side of orthopedic main body (1) is provided with the breach (4) of U-shaped, and several air-vents (2) are provided with orthopedic main body (1)
With some to connecting hole (3), each pair connecting hole (3) is close to breach (4) and position is relative, is respectively provided with each pair connecting hole (3)
There is the connector for making orthopedic main body (1) be fixed in wrist portion；
Several air-vents (2) are uniformly arranged；
Connector is binding tape with hook-and-loop fasteners or bandage；
Connecting hole (3) is bar hole；
Orthopedic main body (1), several air-vents (2) and some connecting hole (3) is integrally formed by 3D printing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620659243.0U CN206214248U (en) | 2016-06-28 | 2016-06-28 | A kind of wrist orthosis based on 3D printing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620659243.0U CN206214248U (en) | 2016-06-28 | 2016-06-28 | A kind of wrist orthosis based on 3D printing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206214248U true CN206214248U (en) | 2017-06-06 |
Family
ID=58779536
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620659243.0U Active CN206214248U (en) | 2016-06-28 | 2016-06-28 | A kind of wrist orthosis based on 3D printing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206214248U (en) |
-
2016
- 2016-06-28 CN CN201620659243.0U patent/CN206214248U/en active Active
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