CN216985228U - Portable autologous bone meal fragment collecting device - Google Patents
Portable autologous bone meal fragment collecting device Download PDFInfo
- Publication number
- CN216985228U CN216985228U CN202220707888.2U CN202220707888U CN216985228U CN 216985228 U CN216985228 U CN 216985228U CN 202220707888 U CN202220707888 U CN 202220707888U CN 216985228 U CN216985228 U CN 216985228U
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- China
- Prior art keywords
- arc
- fixedly connected
- plate
- transmission rod
- tooth
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- Expired - Fee Related
Links
- 239000012634 fragment Substances 0.000 title claims abstract description 6
- 229940036811 bone meal Drugs 0.000 title claims description 9
- 239000002374 bone meal Substances 0.000 title claims description 9
- 210000000988 bone and bone Anatomy 0.000 claims abstract description 36
- 230000000149 penetrating effect Effects 0.000 claims abstract description 5
- 230000005540 biological transmission Effects 0.000 claims description 28
- 238000010030 laminating Methods 0.000 claims description 4
- 238000009826 distribution Methods 0.000 claims description 2
- 239000002699 waste material Substances 0.000 abstract description 8
- 206010024796 Logorrhoea Diseases 0.000 abstract description 5
- 238000000034 method Methods 0.000 abstract description 4
- 238000003825 pressing Methods 0.000 description 19
- 208000010392 Bone Fractures Diseases 0.000 description 5
- 208000006670 Multiple fractures Diseases 0.000 description 3
- 238000001125 extrusion Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000004053 dental implant Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000001356 surgical procedure Methods 0.000 description 1
Images
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- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Abstract
The utility model discloses a portable autologous bone fragment collecting device, which relates to the technical field of dental medical equipment and comprises a base, wherein the upper end of the base is fixedly connected with an arc-shaped plate, the upper surface of the arc-shaped plate is fixedly connected with a first pressure tooth, a sleeve plate is arranged above the arc-shaped plate, the upper surface of the sleeve plate is provided with a through hole in a penetrating manner, the upper end of the first pressure tooth is connected with the inner wall of the through hole in a penetrating manner, the lower surface of the sleeve plate is attached to the upper surface of the arc-shaped plate, the upper end of the sleeve plate is fixedly connected with a baffle plate, the lower surface of the baffle plate is attached to the upper end of the arc-shaped plate, a stress application ball head is arranged above the sleeve plate, the lower surface of the stress application ball head is fixedly connected with a second pressure tooth, the second pressure tooth and the first pressure tooth are distributed in a staggered manner, and the problem that an operator needs to clamp with large force in the using process is solved; in addition, the bone can stick together with the grinding head after being crushed, and the collection of garrulous bone is difficult, easily remains on the convex-concave surface of grinding head, causes the waste of autologous bone and the technical problem that the operation is wasted time and energy.
Description
Technical Field
The utility model relates to dental medical equipment, relates to the technical field, and particularly relates to a portable autologous bone meal crushing and collecting device.
Background
Various irregular bone defects are required to be filled in dental implant surgery, autogenous bone is generally recognized as a filling material with the best biological characteristics, and the bone powder grinding forceps on the market currently use a high-hardness grinding head to crush the autogenous bone through the clamping force.
However, the existing autogenous bone grinding forceps in the market need an operator to clamp the autogenous bone with great force in the using process because the grinding head is a convex-concave plane; in addition, the bone can stick together with the grinding head after being crushed, and the collection of garrulous bone is difficult, easily remains on the convex-concave surface of grinding head, causes the waste of autologous bone and operates waste time and energy.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a portable autologous bone fragment collecting device, which solves the problem that an operator needs to clamp by using larger force in the using process; in addition, the bone can stick together with the grinding head after being crushed, and the collection of garrulous bone is difficult, easily remains on the convex-concave surface of grinding head, causes the waste of autologous bone and the technical problem that the operation is wasted time and energy.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a garrulous collection device of portable autologous bone meal, the on-line screen storage device comprises a base, the upper end fixedly connected with arc of base, the last fixed surface of arc is connected with presses tooth one, the top of arc is provided with the lagging, the upper surface of lagging runs through and has seted up the through-hole, press the inner wall that the upper end of tooth one runs through the sliding connection through-hole, the upper surface of the lower surface laminating arc of lagging, the upper end fixedly connected with baffle of lagging, the upper end of the lower surface laminating arc of baffle, the top of lagging is provided with afterburning bulb, the lower fixed surface of afterburning bulb is connected with presses tooth two, press tooth two and press tooth one to be staggered distribution.
Preferably, the upper end of the stress application ball head is fixedly connected with a top plate, and the right end of the top plate is fixedly connected with a first transmission rod.
Preferably, the lower end of the base is fixedly connected with a bottom plate, and the right end of the bottom plate is fixedly connected with a transmission rod II.
Preferably, a connecting shaft penetrates through the middle parts of the first transmission rod and the second transmission rod and is rotatably connected with the middle parts of the first transmission rod and the second transmission rod.
Preferably, the right end of the first transmission rod is fixedly sleeved with a first soft sleeve, and the right end of the second transmission rod is fixedly sleeved with a second soft sleeve.
Compared with the related art, the portable autologous bone meal crushing and collecting device provided by the utility model has the following beneficial effects:
the utility model provides a portable autologous bone fracture collection device, which is characterized in that a first pressing tooth and a second pressing tooth are arranged, and the second pressing tooth and the first pressing tooth are distributed in a staggered manner, so that when a stress application ball head presses down, autologous bone is extruded by the second pressing tooth and the first pressing tooth in a staggered manner, and bone bodies are easier to crush compared with extrusion of concave and convex surfaces, the crushing effect is improved, and labor is saved.
The utility model provides a portable autologous bone fragment collection device, which is characterized in that a sleeve plate is arranged, after treatment is completed, a stress application ball head is lifted away from the sleeve plate, then crushed bones on the sleeve plate are poured into a collection box, then a baffle plate is pulled towards the direction away from a base, and the sleeve plate is separated from an arc-shaped plate, so that the crushed bones at the gap between first pressing teeth can be taken out, waste caused by residues is avoided, and the device is convenient to clean.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of the structure of the present invention at the location of the sleeve plate;
FIG. 3 is an enlarged view of a portion A of FIG. 2 according to the present invention.
In the figure: 1. the device comprises a base, 2, an arc-shaped plate, 3, a first pressing tooth, 4, a sleeve plate, 5, a through hole, 6, a baffle, 7, a force application ball head, 8, a second pressing tooth, 9, a top plate, 10, a first transmission rod, 11, a first soft sleeve, 12, a bottom plate, 13, a second transmission rod, 14, a second soft sleeve, 15 and a connecting shaft.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments; all other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
The first embodiment is as follows:
referring to fig. 1-3, the utility model provides a technical scheme, which includes a base 1, an arc-shaped plate 2 is fixedly connected to the upper end of the base 1, a first pressure tooth 3 is fixedly connected to the upper surface of the arc-shaped plate 2, a sleeve plate 4 is arranged above the arc-shaped plate 2, a through hole 5 is formed in the upper surface of the sleeve plate 4 in a penetrating manner, the upper end of the first pressure tooth 3 penetrates through the inner wall of the through hole 5 in a sliding manner, the lower surface of the sleeve plate 4 is attached to the upper surface of the arc-shaped plate 2, a baffle plate 6 is fixedly connected to the upper end of the sleeve plate 4, the lower surface of the baffle plate 6 is attached to the upper end of the arc-shaped plate 2, a stress application ball head 7 is arranged above the sleeve plate 4, a second pressure tooth 8 is fixedly connected to the lower surface of the stress application ball head 7, and the second pressure tooth 8 and the first pressure tooth 3 are distributed in a staggered manner.
In this embodiment: placing small autogenous bones on a sleeve plate 4, pressing a stress application ball head 7 downwards, wherein a pressing tooth II 8 and a pressing tooth I3 are distributed in a staggered manner, when the stress application ball head 7 presses downwards, the autogenous bones are extruded by the pressing tooth II 8 and the pressing tooth I3 in a staggered manner, bone bodies are more easily crushed compared with the extrusion of concave and convex surfaces, and then the autogenous bones are ground into a crushed shape by repeatedly pressing, after the treatment is finished, the stress application ball head 7 is lifted away from the sleeve plate 4, then crushed bones on the sleeve plate 4 are poured into a collection box, then a baffle plate 6 is pulled towards the direction away from a base 1, so that the sleeve plate 4 is separated from an arc-shaped plate 2, and the crushed bones at the gap between the pressing teeth I3 can be taken out, thereby avoiding waste caused by residue, facilitating cleaning, and solving the problem that an operator needs to clamp with larger force in the use process; in addition, the bone can stick together with the grinding head after being crushed, and the collection of garrulous bone is difficult, easily remains on the convex-concave surface of grinding head, causes the waste of autologous bone and the technical problem that the operation is wasted time and energy.
Example two:
referring to fig. 1, on the basis of the first embodiment, the present invention provides a technical solution: the upper end of the stress application ball head 7 is fixedly connected with a top plate 9, the right end of the top plate 9 is fixedly connected with a first transmission rod 10, the lower end of the base 1 is fixedly connected with a bottom plate 12, the right end of the bottom plate 12 is fixedly connected with a second transmission rod 13, the middle parts of the first transmission rod 10 and the second transmission rod 13 are in penetrating and rotating connection with a connection shaft 15, the right end of the first transmission rod 10 is fixedly sleeved with a first soft sleeve 11, and the right end of the second transmission rod 13 is fixedly sleeved with a second soft sleeve 14.
In this embodiment: when the grinding broken bone is pressed, an operator holds the second soft sleeve 14 and the first soft sleeve 11 in a hand, the second soft sleeve 14 and the first soft sleeve 11 play a role in protection, the contact part of a human hand and the first transmission rod 10 and the second transmission rod 13 is softer, the use comfort is improved, the first transmission rod 10 and the second transmission rod 13 rotate by taking the connecting shaft 15 as an axis to enable the stress application ball head 7 and the base 1 to be close to each other, and therefore the pressing is conducted, and the operation is convenient and convenient to use.
The working principle is as follows: placing small autogenous bones on a sleeve plate 4, when pressing and grinding broken bones, an operator holds a soft sleeve II 14 and a soft sleeve I11 by hand, a transmission rod I10 and a transmission rod II 13 rotate by taking a connecting shaft 15 as an axis to enable a stress application ball head 7 and a base 1 to be close to each other so as to press, because a pressure tooth II 8 and a pressure tooth I3 are distributed in a staggered manner, when the stress application ball head 7 presses down, the autogenous bones are extruded by the pressure tooth II 8 and the pressure tooth I3 in a staggered manner, bone bodies are more easily crushed compared with the extrusion of concave and convex surfaces, then the bone bodies are ground into a crushed shape by repeatedly pressing, after the treatment is finished, the stress application ball head 7 is lifted away from the sleeve plate 4, then the broken bones on the sleeve plate 4 are poured into a collecting box, then a baffle plate 6 is pulled towards a direction away from the base 1, the sleeve plate 4 is separated from an arc-shaped plate 2, and accordingly the broken bones at gaps between the pressure tooth I3 can be taken out, thereby avoiding waste caused by residue, and is convenient to clean.
Claims (5)
1. The utility model provides a portable autologous bone fragments collection device, includes base (1), its characterized in that: the upper end fixedly connected with arc (2) of base (1), the upper surface fixed connection of arc (2) presses tooth (3), the top of arc (2) is provided with lagging (4), the upper surface of lagging (4) runs through and has seted up through-hole (5), press the inner wall that sliding connection through-hole (5) were run through to the upper end of tooth (3), the upper surface of lower surface laminating arc (2) of lagging (4), the upper end fixedly connected with baffle (6) of lagging (4), the lower surface laminating arc (2)'s of baffle (6) upper end, the top of lagging (4) is provided with afterburning bulb (7), the lower surface fixed connection of afterburning bulb (7) presses tooth two (8), press tooth two (8) and press tooth (3) and be the distribution of staggering.
2. A portable autologous bone meal fracture collection device according to claim 1, wherein: the upper end of the stress application ball head (7) is fixedly connected with a top plate (9), and the right end of the top plate (9) is fixedly connected with a transmission rod I (10).
3. A portable autologous bone meal fracture collection device according to claim 2, wherein: the lower end of the base (1) is fixedly connected with a bottom plate (12), and the right end of the bottom plate (12) is fixedly connected with a second transmission rod (13).
4. A portable autologous bone meal fracture collection device according to claim 3 wherein: and the middle parts of the first transmission rod (10) and the second transmission rod (13) are connected with a connecting shaft (15) in a penetrating and rotating manner.
5. A portable autologous bone meal fracture collection device according to claim 4 wherein: the right end of the first transmission rod (10) is fixedly sleeved with a first soft sleeve (11), and the right end of the second transmission rod (13) is fixedly sleeved with a second soft sleeve (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220707888.2U CN216985228U (en) | 2022-03-24 | 2022-03-24 | Portable autologous bone meal fragment collecting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220707888.2U CN216985228U (en) | 2022-03-24 | 2022-03-24 | Portable autologous bone meal fragment collecting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216985228U true CN216985228U (en) | 2022-07-19 |
Family
ID=82373129
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220707888.2U Expired - Fee Related CN216985228U (en) | 2022-03-24 | 2022-03-24 | Portable autologous bone meal fragment collecting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216985228U (en) |
-
2022
- 2022-03-24 CN CN202220707888.2U patent/CN216985228U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20220719 |