CN109278281A - Medical rehabilitation accessory forming method and molding machine - Google Patents
Medical rehabilitation accessory forming method and molding machine Download PDFInfo
- Publication number
- CN109278281A CN109278281A CN201811255927.4A CN201811255927A CN109278281A CN 109278281 A CN109278281 A CN 109278281A CN 201811255927 A CN201811255927 A CN 201811255927A CN 109278281 A CN109278281 A CN 109278281A
- Authority
- CN
- China
- Prior art keywords
- lead screw
- molding machine
- rehabilitation accessory
- screw nut
- feed screw
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C63/00—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor
- B29C63/02—Lining or sheathing, i.e. applying preformed layers or sheathings of plastics; Apparatus therefor using sheet or web-like material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/753—Medical equipment; Accessories therefor
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- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Orthopedics, Nursing, And Contraception (AREA)
Abstract
A kind of medical rehabilitation accessory forming method and molding machine, including fixed frame 2, flexible formation frame 1, in a row it is fixed with feed screw nut fixing sleeve 3 in column on fixed frame 2, feed screw nut 4 and lead screw 5 are mounted in each feed screw nut fixing sleeve 3, every lead screw is connected with flexible formation frame 1, the mobile suitable distance of respective lead screw is driven by each feed screw nut 4, 1 inner surface of flexible formation frame is set to want the shape of orthopedic position to match with human body, then by rehabilitation accessory material patch volt, molding is formed on a surface, to quickly and efficiently produce the rehabilitation accessory for meeting each individual, realize that first mate reduces rehabilitation accessory and makes workload, the amount of labour and cost, substantially shorten the purpose of entire rehabilitation accessory fabrication cycle.
Description
Technical field
The present invention relates to a kind of medical rehabilitation accessory forming method and molding machines, belong to engineering technology and medical rehabilitation neck
Domain.
Background technique
Rehabilitation accessory is an important aspect in medical science of recovery therapy treatment means, is to be produced auxiliary implement using ancillary technique
Product are configured at the disabled with varying with each individual, and play compensation or substitute the function of physical disturbances, are aided with the means of engineering and rescue, is solid
Fixed function, rehabilitation accessory are to aid in body function obstacle person, especially body function decline person restore self-confident and health, from
Reason life, the most basic and most effective means for returning society configure health for certain body function obstacle such as spinal curvatures etc.
Multiple accessory is highly effective, even unique rehabilitation maneuver.
Rehabilitation accessory forming method is usually to pass through human body entity to obtain plaster cast, or pass through human body entity at present
3-D scanning obtains three-dimensional modeling data, makes entity mould by processing or by the methods of 3D printing with three-dimensional modeling data
The plastic plate of heating and softening is covered on model surface by type, and patch volt, cooling and shaping just obtains wanted rehabilitation accessory after cutting,
Its entire manufacturing process, workload and labor intensity are bigger, and are a progressive processes due to rescuing, and need to make
A series of physical models, and then a series of rehabilitation accessories for meeting the individual are produced, entire manufacturing process time length, workload
Greatly, price is also higher.How according to each individual, quickly, rehabilitation accessory required for patient efficiently is produced, is exactly pendulum in health
The multiple previous very real and urgent problems in accessory manufacturer face.
Summary of the invention
The purpose of the present invention is to provide a kind of medical rehabilitation accessory forming method and molding machines, pass through the forming method
And molding machine can be quickly obtained the adaptable physical model with each individual, quickly and efficiently produce and meet per each and every one
The rehabilitation accessory of body, and only need to adjust molding machine parameter, it can require, produce according to incremental orthopaedic treatment
Meet a series of rehabilitation accessory of individual sign requirement, to realize that first mate reduces rehabilitation accessory production workload, labour
Amount and cost, substantially shorten the purpose of entire rehabilitation accessory fabrication cycle.
Above-mentioned purpose of the invention is achieved in that a kind of medical rehabilitation accessory forming method and molding machine, special
Sign is: including fixed frame 2, flexible formation frame 1, being in a row fixed with feed screw nut fixing sleeve 3 in column on fixed frame 2, each
Feed screw nut 4 and lead screw 5 are mounted in feed screw nut fixing sleeve 3, each feed screw nut 4 can be in feed screw nut fixing sleeve 3
Interior rotation, so that respective lead screw 5 be driven to move back and forth, every lead screw front end is connected with the one side of flexible formation frame 1, passes through
Each feed screw nut 4 drives the mobile suitable distance of respective lead screw, and the another side of coupled flexible formation frame 1 is made to make out position
With the variation of shape, and the surface is made to want the shape of orthopedic position or three-dimensional data to match with human body, it is then that rehabilitation is auxiliary
Have material patch volt on a surface, makes its molding sizing.
The flexible formation frame 1 is the elastic closure ring-type panel that can be opened and closed or a curved surface panel, or
It is a polygon panel or a flat panel.
The flexible formation frame 1 is made of rubber material.
The every lead screw front end and flexible formation frame 1 are strongly adhered to together with glue on one side.
The fixed frame 2 is the rigid closed hoop panel or a curved surface panel or one that can be opened and closed
A polygon panel or a flat panel.
Rotation of the feed screw nut 4 in feed screw nut fixing sleeve 3 is manually realized.
Rotation of the feed screw nut 4 in feed screw nut fixing sleeve 3 is to be driven to realize by motor 8.
Described drives the mobile suitable distance of respective lead screw by each feed screw nut 4, makes the another side of flexible formation frame 1
After obtaining the surface for wanting the shape of orthopedic position or three-dimensional data to match with human body, the mobile distance of every lead screw is recorded
Information obtains the surface for wanting the shape of orthopedic position or three-dimensional data to match with human body again, is by by original record letter
The mobile every lead screw of breath is realized, surface a part shape is adjusted, and is that correspond to the distance that lead screw moves by adjusting the position big
Small parameter is realized.
Medical rehabilitation accessory forming method of the invention and molding machine have following beneficial effect:
The medical rehabilitation accessory forming method and molding machine can be quickly obtained the reality for meeting each individual osteotomy site
Body Model quickly and efficiently produces the rehabilitation accessory for meeting each individual, and only needs mobile to that need to adjust lead screw at position
The adjustment of parameter, so that it may according to the requirement of incremental orthopaedic treatment, produce and meet a series of of individual sign requirement
Rehabilitation accessory substantially shortens entire rehabilitation accessory to realize that first mate reduces rehabilitation accessory production workload, the amount of labour and cost
The purpose of fabrication cycle.
Medical rehabilitation accessory forming method of the invention and molding machine are made with reference to the accompanying drawings and examples further
Explanation.
Detailed description of the invention
Fig. 1 is the medical rehabilitation accessory molding machine embodiment schematic diagram with rigid closed hoop panel fixed frame；
Fig. 2 is the medical rehabilitation accessory molding machine embodiment schematic diagram that frame is rigidly fixed with semicircular arc curved surface；
Fig. 3 is the medical rehabilitation accessory molding machine for rigidly fixing frame with semicircular arc curved surface, feed screw nut being driven by motor
Embodiment schematic diagram；
Fig. 4 is with the molding machine of rigid closed hoop panel fixed frame to there is the orthopedic preceding original state molding of spinal curvature human body
Schematic diagram；
Fig. 5 is to be shown with the molding machine of rigid closed hoop panel fixed frame to there is the orthopedic interim status of spinal curvature human body to form
It is intended to；
Fig. 6 is with the molding machine of rigidity closed hoop panel fixed frame to there is the orthopedic later period state forming of spinal curvature human body to show
It is intended to；
1- flexible formation frame；2- fixed frame；3- feed screw nut fixing sleeve；
4- feed screw nut；5- lead screw；6- bearing；
7- spinal curvature human body；8- driving motor；
Specific embodiment
Shown in referring to Fig.1, which is the closing that medical rehabilitation accessory molding machine is fabricated to middle part and can be opened and closed
Ring structure, in conjunction with shown in Fig. 4~Fig. 6, there are two types of production methods, and first method is first to open molding machine, and human body is real
Body is placed in one, and recloses molding machine, then successively drives feed screw nut 4 one by one by manual or starting driving motor 8, makes
The forming surface of flexible formation frame is bonded with human body entity, records each lead screw moving displacement data, or driving motor 8 is moved position
It moves data or state forms a file storage and copies computer to, open molding machine, human body removes, and all lead screws are outside
Then on a surface by rehabilitation accessory material patch volt a mobile rehabilitation accessory plate thickness makes its molding sizing, thus by health
Multiple accessory is made.If it is motor driven feed screw nut method is used, can be controlled by industrial personal computer, next time opens this document,
Can the automatic moulding binding face, by being appropriately adjusted to the molding binding face, so that it may realize orthopedic health according to orthopedic needs
Multiple accessory entire series can make.Second is to make rehabilitation accessory position to human body entity with three-dimensional measurement tool
Three-dimensional scanning measurement is carried out, three-dimensional data is obtained, modeling repairs a die, can be by industrial personal computer control using motor driven feed screw nut method
System, calculating every lead screw of acquisition according to model needs moving displacement, successively drives feed screw nut 4, and generation matches with threedimensional model
Curved surface, then by rehabilitation accessory material patch volt on a surface, make its molding sizing, thus rehabilitation accessory is produced
Come, when needing to make different times accessory by the orthopaedic treatment period, it is only necessary to adjust three-dimensional modeling data, be counted again by computer
Calculating every lead screw needs moving displacement, is then controlled by industrial personal computer, automatically generates curved surface adjusted, in this way, being just easily achieved
Orthopedic rehabilitation accessory entire series are made.
Referring to shown in Fig. 2, Fig. 3, which is that medical rehabilitation accessory molding machine is fabricated to semi arch, non-closed-loop shaped
Structure, it is specific same as previously described, it is no longer to chat more.
Using manually rotating threaded shaft nut method, production is simple, at low cost, but the degree of automation is low, rehabilitation accessory
Production Time will slightly be grown；Feed screw nut method is driven using driving motor, whole process is controlled by industrial personal computer, molding machine manufacture
Cost wants high, but high degree of automation, and rehabilitation accessory Production Time is shorter, and realization is opened a file, so that it may quickly be formed
One corresponding curved surface, it can be achieved that rehabilitation accessory more rapidly production.No matter using manually rotating threaded shaft nut method or
It is all more quick and easy than former production method, save trouble using motor driven feed screw nut method.
Above-described is only the preferred embodiment of the present invention.It should be pointed out that coming for those of ordinary skill in the art
It says, under the premise of not departing from the principle of the invention and core concept, several modifications and improvements can also be made, be also considered as belonging to this
The protection scope of invention.
Claims (8)
1. a kind of medical rehabilitation accessory forming method and molding machine, it is characterised in that: including fixed frame (2), flexible formation frame
(1), it is in a row fixed with feed screw nut fixing sleeve (3) on fixed frame (2), pacifies in each feed screw nut fixing sleeve (3) in column
Equipped with feed screw nut (4) and lead screw (5), each feed screw nut (4) can rotate in feed screw nut fixing sleeve (3), to drive
It moves respective lead screw (5) to move back and forth, every lead screw front end is connected with the one side of flexible formation frame (1), passes through each lead screw
Nut (4) drives the mobile suitable distance of respective lead screw, and the another side of coupled flexible formation frame (1) is made to make out position and shape
The variation of shape, and the surface is made to want the shape of orthopedic position or three-dimensional data to match with human body, then by rehabilitation accessory material
Material patch volt on a surface, makes its molding sizing.
2. medical rehabilitation accessory forming method according to claim 1 and molding machine, it is characterised in that: the flexibility
Forming supporter (1) is the elastic closure ring-type panel that can be opened and closed or a curved surface panel or a polygon facet
Plate or a flat panel.
3. medical rehabilitation accessory forming method according to claim 1 and molding machine, it is characterised in that: the flexibility
Forming supporter (1) is made of rubber material.
4. medical rehabilitation accessory forming method according to claim 1 and molding machine, it is characterised in that: described every
Lead screw front end and flexible formation frame (1) are strongly adhered to together with glue on one side.
5. medical rehabilitation accessory forming method according to claim 1 and molding machine, it is characterised in that: the fixation
Frame (2) is a rigid closed hoop panel that can be opened and closed or a curved surface panel or a polygon panel, or
It is a flat panel.
6. medical rehabilitation accessory forming method according to claim 1 and molding machine, it is characterised in that: the lead screw
Rotation of the nut (4) in feed screw nut fixing sleeve (3) is manually realized.
7. medical rehabilitation accessory forming method according to claim 1 and molding machine, it is characterised in that: the lead screw
Rotation of the nut (4) in feed screw nut fixing sleeve (3) is to be driven to realize by motor (8).
8. medical rehabilitation accessory forming method according to claim 1 and molding machine, it is characterised in that: described passes through
Each feed screw nut (4) drives the mobile suitable distance of respective lead screw, obtains the another side of flexible formation frame (1) and wants with human body
Behind the surface that the shape or three-dimensional data of orthopedic position match, the mobile range information of every lead screw is recorded, is obtained again
The surface for wanting the shape of orthopedic position or three-dimensional data to match with human body is by by the mobile every lead screw of original record information
It realizes, adjusts surface a part shape, be being realized apart from size parameter of correspond to that lead screw moves by adjusting the position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811255927.4A CN109278281A (en) | 2018-10-18 | 2018-10-18 | Medical rehabilitation accessory forming method and molding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811255927.4A CN109278281A (en) | 2018-10-18 | 2018-10-18 | Medical rehabilitation accessory forming method and molding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109278281A true CN109278281A (en) | 2019-01-29 |
Family
ID=65178547
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811255927.4A Pending CN109278281A (en) | 2018-10-18 | 2018-10-18 | Medical rehabilitation accessory forming method and molding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109278281A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20170079828A1 (en) * | 2015-09-22 | 2017-03-23 | Lim Innovations, Inc. | Scoliosis treatment system and method |
| CN106738810A (en) * | 2016-12-27 | 2017-05-31 | 中国科学院宁波材料技术与工程研究所 | A kind of universal mold suitable for vacuum aided forming technology |
| CN209141442U (en) * | 2018-10-18 | 2019-07-23 | 北京三帝科技股份有限公司 | Medical rehabilitation accessory molding machine |
-
2018
- 2018-10-18 CN CN201811255927.4A patent/CN109278281A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20170079828A1 (en) * | 2015-09-22 | 2017-03-23 | Lim Innovations, Inc. | Scoliosis treatment system and method |
| CN106738810A (en) * | 2016-12-27 | 2017-05-31 | 中国科学院宁波材料技术与工程研究所 | A kind of universal mold suitable for vacuum aided forming technology |
| CN209141442U (en) * | 2018-10-18 | 2019-07-23 | 北京三帝科技股份有限公司 | Medical rehabilitation accessory molding machine |
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