CN114404123A - Three-dimensional grid gypsum forming device - Google Patents
Three-dimensional grid gypsum forming device Download PDFInfo
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- CN114404123A CN114404123A CN202011173020.0A CN202011173020A CN114404123A CN 114404123 A CN114404123 A CN 114404123A CN 202011173020 A CN202011173020 A CN 202011173020A CN 114404123 A CN114404123 A CN 114404123A
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- Prior art keywords
- dimensional grid
- gypsum
- dimensional
- support
- forming device
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61F—FILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
- A61F5/00—Orthopaedic methods or devices for non-surgical treatment of bones or joints; Nursing devices; Anti-rape devices
- A61F5/01—Orthopaedic devices, e.g. splints, casts or braces
- A61F5/04—Devices for stretching or reducing fractured limbs; Devices for distractions; Splints
- A61F5/05—Devices for stretching or reducing fractured limbs; Devices for distractions; Splints for immobilising
Abstract
The invention relates to a three-dimensional grid gypsum forming device which comprises a three-dimensional grid support, wherein the three-dimensional grid support comprises at least two components, the components are mutually folded to cover limbs of a human body, and the inner side surface of the three-dimensional grid support is attached to the limbs. Compared with the prior art, the invention can realize the fast gypsum forming, and has convenient and fast operation and good fixing and forming effect.
Description
Technical Field
The invention relates to the field of medical gypsum, in particular to a three-dimensional grid gypsum forming device.
Background
The plaster fixation technique is one of the most commonly used treatments in orthopedics. The current clinical operation process mainly comprises the following steps: firstly, folding a gypsum bandage into a plurality of layers of rectangular strips with certain length, then soaking the strips into water to change gypsum powder in the bandage into gypsum liquid, conveniently changing the form of gypsum and realizing the requirement of attaching to limbs, finally placing the gypsum strips on the surface of the limb covered with the lining for fixing the gypsum bandage, and finishing the fixing operation of the gypsum bandage after the gypsum is heated and fixed. Therefore, the existing plaster bandage has the disadvantages of complicated use steps, complex operation process, time and labor waste.
For example, chinese utility model CN211583831U discloses a device for receiving gypsum perfusion, which is filled with gypsum slurry to form gypsum fixation. However, the device still has the problems of difficult gypsum pouring, uneven distribution, difficult control of the poured gypsum amount and the like.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provide a three-dimensional grid gypsum forming device for quickly forming gypsum.
The purpose of the invention can be realized by the following technical scheme:
a three-dimensional grid gypsum forming device comprises a three-dimensional grid support, wherein the three-dimensional grid support comprises at least two components, the components are mutually folded to cover limbs of a human body, and the inner side surface of the three-dimensional grid support is attached to the limbs.
Furthermore, the three-dimensional grid support is provided with a first matching outlet and a second matching outlet, and the limb penetrates through the three-dimensional grid support through the first matching outlet and the second matching outlet.
Furthermore, in the three-dimensional grid support, the three-dimensional grid is formed by overlapping and distributing scale-shaped unit slices, and the three-dimensional grid is a scale-shaped three-dimensional grid.
Furthermore, in the three-dimensional grid support, the three-dimensional grid is composed of strip units which are mutually inserted and connected, and the three-dimensional grid is a fibrous three-dimensional grid.
Furthermore, in the three-dimensional grid support, the three-dimensional grids are formed by connecting supporting plates in a staggered manner, and the three-dimensional grids are polygonal porous three-dimensional grids.
Furthermore, an inner liner is arranged between the three-dimensional grid support and the limb.
Further, the device also comprises a matching container, wherein the upper end of the matching container is opened, and the matching container is internally used for loading gypsum slurry.
Furthermore, a plurality of binding wire handles are arranged on the outer side of the three-dimensional grid support, and the bandage penetrates through each binding wire handle to enable each component to be mutually fixed.
Furthermore, a wire binding groove is formed in the outer side of the three-dimensional grid support, and a bandage is wound on the wire binding groove to enable the components to be fixed mutually.
Compared with the prior art, the invention has the following beneficial effects:
1. when the device is used, the device can be directly coated and fixed on the limb of a patient, then the limb is immersed in the uniformly mixed gypsum slurry, the limb is taken out when the gypsum slurry is in a semi-solidified state from liquid, and the gypsum slurry is immersed in the three-dimensional grid to form integrated gypsum.
2. Three-dimensional net is convenient for 3D and prints the preparation shaping, improves preparation production efficiency, and structural body intensity is high and the fashioned effectual is infiltrated to the gypsum thick liquid.
3. The three-dimensional grid can adopt a scaly shape, and scaly structures are mutually overlapped and connected, so that the retention of gypsum slurry is facilitated, the stability of the whole gypsum is increased, and on the other hand, the scaly structure exists in the whole gypsum as a three-dimensional structure and contributes to increasing the toughness of the gypsum.
4. The outside of the three-dimensional grid support is provided with a wire binding handle or a wire binding groove, so that the components can be fixed mutually, and the three-dimensional grid support is formed.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic diagram of the explosive structure of the present invention.
Fig. 3 is a schematic structural diagram of a mating container.
Fig. 4 is a schematic view of a fish scale-shaped three-dimensional grid.
Fig. 5 is a schematic view of a fibrous three-dimensional mesh.
Fig. 6 is a schematic view of a polygonal porous solid mesh.
Reference numerals: 1. the three-dimensional grid support comprises a three-dimensional grid support 11, a first matching outlet 12, a second matching outlet 13, a third matching outlet 2, a component 3, a binding wire handle 4 and a matching container.
Detailed Description
The invention is described in detail below with reference to the figures and specific embodiments. The present embodiment is implemented on the premise of the technical solution of the present invention, and a detailed implementation manner and a specific operation process are given, but the scope of the present invention is not limited to the following embodiments.
Example one
As shown in fig. 1-2, the present embodiment provides a three-dimensional mesh plaster molding device, which includes a three-dimensional mesh support 1, where the three-dimensional mesh support 1 includes at least two components 2, and the components 2 are folded together to wrap the limbs of the human body. Two modules 2 are preferably used in this embodiment and are used to wrap the arms of the person. The three-dimensional grid support 1 can be made by 3D printing and can be customized according to the arm condition, so that the inner side surface of the three-dimensional grid support is ensured to be attached to the arm. And can also be produced in batch by adopting a common industrial production mode. An inner liner is arranged between the three-dimensional grid support 1 and the arm. This inner liner can adopt the non-woven fabrics layer, further improves the laminating degree of arm and three-dimensional net support 1, specifically can adopt non-woven fabrics gloves. The wrist part or the finger root part of the glove is provided with a tearing line.
In this embodiment, the three-dimensional grid support 1 is provided with a first matching outlet 11, a second matching outlet 12 and a third matching outlet 13, the arm extends from the first matching outlet 11, the thumb extends from the third matching outlet 13, and the other four fingers extend from the second matching outlet 12. The outside of the three-dimensional grid support 1 is provided with a plurality of binding wire handles 3, and the bandage passes through each binding wire handle 3 to fix the two components 2 mutually.
As shown in fig. 3, the present embodiment further includes a supporting container 4, which is open at the upper end of the supporting container 4 and is used to load gypsum slurry therein.
As shown in fig. 4, in the three-dimensional lattice support 1 of the present embodiment, the three-dimensional lattice is formed by stacking and distributing scale-shaped unit pieces, and the three-dimensional lattice is a scale-shaped three-dimensional lattice. This kind of three-dimensional grid structure is convenient for 3D and prints the preparation shaping, improves and generates efficiency, makes the intensity height and the gypsum thick liquid infiltration fashioned effectual of three-dimensional grid support 1 body after the shaping.
The using process of the embodiment is as follows:
when in use, the arms of a patient are firstly sleeved with the non-woven gloves, and then the three-dimensional grid support 1 is wrapped outside the arms. The fixation is completed by the bandage passing through the binding wire handle 3. The arm wrapped with the three-dimensional grid support 1 is wholly immersed into the gypsum slurry in the matching container 4, the limb is taken out when the gypsum slurry is in a semi-solidification state from liquid, and the gypsum slurry is infiltrated into the three-dimensional grid to form integrated gypsum. Finally, the end part of the non-woven fabric glove is torn along the tearing line, and the finger is exposed. This embodiment convenient operation, quick realizes quick gypsum shaping and fixed effectual.
Example two
As shown in fig. 5, the difference between the first embodiment and the second embodiment is that the three-dimensional grid is composed of strip units that are connected with each other in an interpenetration manner, and the three-dimensional grid is a fibrous three-dimensional grid.
EXAMPLE III
As shown in fig. 6, the difference between the first embodiment and the second embodiment is that the three-dimensional mesh is formed by connecting support plates in a staggered manner, and the three-dimensional mesh is a polygonal hole-shaped three-dimensional mesh. The outside of the three-dimensional grid support is provided with a wire binding groove (not shown in the figure), and a bandage is wound on the wire binding groove to fix the components mutually.
The foregoing detailed description of the preferred embodiments of the invention has been presented. It should be understood that numerous modifications and variations could be devised by those skilled in the art in light of the present teachings without departing from the inventive concepts. Therefore, the technical solutions available to those skilled in the art through logic analysis, reasoning and limited experiments based on the prior art according to the concept of the present invention should be within the scope of protection defined by the claims.
Claims (9)
1. The three-dimensional grid gypsum forming device is characterized by comprising a three-dimensional grid support (1), wherein the three-dimensional grid support (1) comprises at least two components (2), the components (2) are mutually folded to be used for coating limbs of a human body, and the inner side surface of the three-dimensional grid support (1) is attached to the limbs.
2. A three-dimensional grid gypsum shaping device according to claim 1, wherein the three-dimensional grid support (1) is provided with a first matching outlet (11) and a second matching outlet (12), and the limb passes through the three-dimensional grid support (1) through the first matching outlet (11) and the second matching outlet (12).
3. The three-dimensional grid gypsum forming device according to claim 1, wherein in the three-dimensional grid support (1), the three-dimensional grid is formed by overlapping and distributing scale-shaped unit slices, and the three-dimensional grid is a scale-shaped three-dimensional grid.
4. The gypsum forming device with three-dimensional grid as claimed in claim 1, wherein the three-dimensional grid support (1) is formed by connecting the strip units with each other in an interpenetration manner, and the three-dimensional grid is a fibrous three-dimensional grid.
5. The gypsum forming device with three-dimensional meshes as claimed in claim 1, wherein in the three-dimensional mesh support (1), the three-dimensional meshes are formed by connecting support plates in a staggered manner, and are polygonal hole-shaped three-dimensional meshes.
6. The three-dimensional grid gypsum forming device according to claim 1, wherein an inner lining layer is arranged between the three-dimensional grid support (1) and the limb.
7. A three-dimensional grid gypsum molding machine according to claim 1, further comprising a container (4) which is open at the upper end of the container (4) and is used for loading gypsum slurry therein.
8. A three-dimensional grid gypsum moulding device according to claim 1, wherein a plurality of binding-wire handles (3) are provided on the outside of the three-dimensional grid support (1), and a bandage is passed through each binding-wire handle (3) to fix the components (2) to each other.
9. The three-dimensional grid gypsum forming device according to claim 1, wherein the outside of the three-dimensional grid support (1) is provided with a binding wire slot, and the bandage is wound on the binding wire slot to fix the components (2) to each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011173020.0A CN114404123A (en) | 2020-10-28 | 2020-10-28 | Three-dimensional grid gypsum forming device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011173020.0A CN114404123A (en) | 2020-10-28 | 2020-10-28 | Three-dimensional grid gypsum forming device |
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| Publication Number | Publication Date |
|---|---|
| CN114404123A true CN114404123A (en) | 2022-04-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN202011173020.0A Pending CN114404123A (en) | 2020-10-28 | 2020-10-28 | Three-dimensional grid gypsum forming device |
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| CN (1) | CN114404123A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11882888B1 (en) | 2019-09-29 | 2024-01-30 | Protect3D, Inc. | Customized protective devices and systems and methods for producing the same |
| US11931281B1 (en) * | 2022-12-30 | 2024-03-19 | Protect3D, Inc. | Adjustable brace and processes for making and using same |
-
2020
- 2020-10-28 CN CN202011173020.0A patent/CN114404123A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US11882888B1 (en) | 2019-09-29 | 2024-01-30 | Protect3D, Inc. | Customized protective devices and systems and methods for producing the same |
| US11931281B1 (en) * | 2022-12-30 | 2024-03-19 | Protect3D, Inc. | Adjustable brace and processes for making and using same |
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