CN206995367U - A kind of Portable manual bone implanting - Google Patents
A kind of Portable manual bone implanting Download PDFInfo
- Publication number
- CN206995367U CN206995367U CN201720134326.2U CN201720134326U CN206995367U CN 206995367 U CN206995367 U CN 206995367U CN 201720134326 U CN201720134326 U CN 201720134326U CN 206995367 U CN206995367 U CN 206995367U
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- China
- Prior art keywords
- cavity
- piston
- portable manual
- implant
- implanting
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Abstract
The utility model discloses kind of a Portable manual bone implanting, including mincer and implanting device, the implanting device includes the cavity A and piston rod of upper and lower opening, and the cavity A includes superposed circular cylindrical cavity and the implant positioned at bottom, and circular cylindrical cavity connects with implant；The piston rod includes piston and the push rod positioned at piston on the side and the depression bar positioned at piston underside, and piston rod is located in cavity A；Piston diameter is adapted to circular cylindrical cavity internal diameter, and depression bar diameter is adapted to implantation bore；The utility model aims to provide a kind of Portable manual bone implanting, simple in construction, easy to use, workable, time saving and energy saving, directly can directly crush artificial bone, while play a part of implantable artificial bone.
Description
Technical field
It the utility model is related to medical instruments field, more particularly to a kind of Portable manual bone implanting.
Background technology
Artificial bone implantation is Cranial defect, the postoperative Cranial defect of bone tumour focal cleaning, bone after treatment osteomyelitis debridement surgery
One of Main Means not connected etc..This artificial bone be filled in clinical orthopaedicses operation be widely used, have osteoacusis, self-bone grafting,
The effect of filling bone defects.
Traditional means are implanted into bone after being crushed usually using vessel forceps, rongeur or other operating theater instruments in bone filling process
At defect.Problems in surgical procedure be present：First, when carrying out artificial bone crushing, tradition uses the surgical devices such as rongeur
Tool is crushed, it usually needs long period and a large amount of muscle power of consuming, and also the effect crushed may not be preferable；2nd, it is being implanted into
When artificial bone easily come off, and the risk that the artificial bone to come off in tissue space can result in ectopic ossification increases；3rd, for
The deeper spots localization of implantation is not especially accurate, it is sometimes desirable to is repeatedly carried out, so as to add operating time, increase is performed the operation out
Blood.
Utility model content
The utility model aims to provide a kind of Portable manual bone implanting, directly can directly crush artificial bone, together
When play a part of implantable artificial bone, it is easy, time saving, laborsaving.
To reach above-mentioned purpose, the technical solution adopted in the utility model is as follows：
A kind of Portable manual bone implanting, including mincer and implanting device, the implanting device include the chamber of upper and lower opening
Body A and piston rod, the cavity A include superposed circular cylindrical cavity and the implant positioned at bottom, circular cylindrical cavity with
Implant connects；The piston rod includes piston and the push rod for connecting piston-top surface and the depression bar of connection piston bottom surface, piston
Bar is located in cavity A；Piston diameter is adapted to circular cylindrical cavity internal diameter, and depression bar diameter is adapted to implantation bore；
The mincer includes motor and open-topped cavity B, and the cavity B separates motor accommodating chamber up and down by dividing plate
With rubbing chamber, motor is located in motor accommodating chamber, and dividing plate is run through at the top of motor shaft and is provided with rubbing disk；The cavity A and chamber
Body B is integrated, and cavity B is located on the outside of cavity A；Also include discharging opening, the discharging opening minimum point flushes with dividing plate top surface, cylinder
Shape cavity is connected with chamber is rubbed by discharging opening.
Preferably, the discharging opening position is additionally provided with controllable register, and controllable register is used for the size for adjusting discharging opening.
Preferably, the push rod is provided with guide plate, and the guide plate is distributed on the circumference of push rod.
Preferably, the implant is sharp mouth shape.
Preferably, the push rod is provided with external screw thread, and cavity A aperture position is provided with internal thread.
Preferably, the implant is threadedly coupled with circular cylindrical cavity.
Artificial bone is put into mincer, the size of discharging opening is adjusted according to controllable register, bone can be broken into difference
Size enter in the cavity of implanting device, then the bone smashed is implanted to by piston rod the place of bone defect on the person,
The mouth of implant, which can design, multiple is suitable for the local of different Cranial defects.Push rod can be finger pressing type push rod or rotation
Rotatable push rod, the artificial bone of rubbing can be pushed into the position of patient's Cranial defect.
The utility model aims to provide a kind of Portable manual bone implanting, simple in construction, easy to use, operability
By force, it is time saving and energy saving, directly artificial bone directly can be crushed, while play a part of implantable artificial bone.
Brief description of the drawings
Fig. 1 is the structural representation of embodiment 1.
Fig. 2 is the structural representation of embodiment 2.
In figure：1- mincers, 2- implanting devices, 3- cavity A, 4- piston rod, 5- circular cylindrical cavities, 6- implants, 7- pistons,
8- push rods, 9- depression bars, 10- motors, 11- cavitys B, 12- rub chamber, 13- rubbings disk, 14- discharging openings, 15- dividing plates, 16- regulations
Baffle plate, 17- guide plates.
Embodiment
In order that the purpose of this utility model, technical scheme and advantage are more clearly understood, below in conjunction with accompanying drawing, to this reality
It is further elaborated with new.
Embodiment 1：As shown in figure 1, a kind of Portable manual bone implanting, including mincer 1 and implanting device 2, the plant
Entering device 2 includes the cavity A3 and piston rod 4 of upper and lower opening, and the cavity A3 includes superposed circular cylindrical cavity 5 and is located at
The implant 6 of bottom, circular cylindrical cavity 5 connect with implant 6；The piston rod 4 includes piston 7 and positioned at the upside of piston 7
Push rod 8 and the depression bar 9 positioned at the downside of piston 7, piston rod 4 are located in cavity A3；The diameter of piston 7 and the internal diameter of circular cylindrical cavity 5
Adaptation, the diameter of depression bar 9 are adapted to the internal diameter of implant 6；The mincer 1 includes motor 10 and open-topped cavity B11, described
Cavity B11 is separated motor accommodating chamber by dividing plate and rubs chamber 12 about 15, motor 10 is located in motor accommodating chamber, at the top of motor shaft
Through dividing plate 15 and rubbing disk 13 is installed；The cavity A3 and cavity B11 is integrated, and cavity B11 is located on the outside of cavity A3；Also
Including discharging opening 14, the minimum point of discharging opening 14 flushes with the top surface of dividing plate 15, and circular cylindrical cavity 5 and rubbing chamber 12 pass through discharging
Mouth 14 connects.The position of discharging opening 14 is additionally provided with controllable register 16, and controllable register 16 is used for the size for adjusting discharging opening 14.Institute
State push rod 8 and be provided with guide plate 17, the guide plate 17 is distributed on the circumference of push rod 8.The implant 6 is sharp mouth shape.Institute
Implant 6 is stated to be threadedly coupled with circular cylindrical cavity 5.
Embodiment 2：As shown in Fig. 2 a kind of Portable manual bone implanting, including mincer 1 and implanting device 2, the plant
Entering device 2 includes the cavity A3 and piston rod 4 of upper and lower opening, and the cavity A3 includes superposed circular cylindrical cavity 5 and is located at
The implant 6 of bottom, circular cylindrical cavity 5 connect with implant 6；The piston rod 4 includes piston 7 and positioned at the upside of piston 7
Push rod 8 and the depression bar 9 positioned at the downside of piston 7, piston rod 4 are located in cavity A3；The diameter of piston 7 and the internal diameter of circular cylindrical cavity 5
Adaptation, the diameter of depression bar 9 are adapted to the internal diameter of implant 6；The mincer 1 includes motor 10 and open-topped cavity B11, described
Cavity B11 is separated motor accommodating chamber by dividing plate and rubs chamber 12 about 15, motor 10 is located in motor accommodating chamber, at the top of motor shaft
Through dividing plate 15 and rubbing disk 13 is installed；The cavity A3 and cavity B11 is integrated, and cavity B11 is located on the outside of cavity A3；Also
Including discharging opening 14, the minimum point of discharging opening 14 flushes with the top surface of dividing plate 15, and circular cylindrical cavity 5 and rubbing chamber 12 pass through discharging
Mouth 14 connects.The position of discharging opening 14 is additionally provided with controllable register 16, and controllable register 16 is used for the size for adjusting discharging opening 14.Institute
It is sharp mouth shape to state implant 6.The push rod 8 is provided with external screw thread, and cavity A3 aperture position is provided with internal thread.The implant
6 are threadedly coupled with circular cylindrical cavity 5.
Artificial bone is put into mincer, the size of discharging opening is adjusted according to controllable register, bone can be broken into difference
Size enter in the cavity of implanting device, then the bone smashed is implanted to by piston rod the place of bone defect on the person,
The mouth of implant, which can design, multiple is suitable for the local of different Cranial defects.Push rod can be finger pressing type push rod or rotation
Rotatable push rod, the artificial bone of rubbing can be pushed into the position of patient's Cranial defect.
Suitable implant is installed according to operative site first, mincer lid is opened, is implanted into manually to mincer
Bone and lid is closed, while adjust discharging opening size, closing switch after artificial bone is smashed, rotation or finger pressure push rod will
The artificial bone implant surgery position of crushing.This Portable manual bone implanting has simple in construction, easy to use, operability
By force, the advantages that time saving and energy saving.
Certainly, the utility model can also have other various embodiments, without departing substantially from the utility model spirit and its essence
In the case of, those skilled in the art can make various corresponding changes and deformation, but these phases according to the utility model
The change and deformation answered should all belong to the scope of the claims appended by the utility model.
Claims (6)
- A kind of 1. Portable manual bone implanting, it is characterised in that：Including mincer and implanting device, the implanting device is included up and down The cavity A and piston rod of opening, the cavity A include superposed circular cylindrical cavity and the implant positioned at bottom, cylinder Shape cavity connects with implant；The piston rod includes the pressure of piston and the push rod for connecting piston-top surface and connection piston bottom surface Bar, piston rod are located in cavity A；Piston diameter is adapted to circular cylindrical cavity internal diameter, and depression bar diameter is adapted to implantation bore；The mincer includes motor and open-topped cavity B, and the cavity B separates motor accommodating chamber and strand up and down by dividing plate Broken chamber, motor are located in motor accommodating chamber, and dividing plate is run through at the top of motor shaft and is provided with rubbing disk；The cavity A and cavity B is One, cavity B are located on the outside of cavity A；Also include discharging opening, the discharging opening minimum point flushes with dividing plate top surface, cylindrical cavity Body is connected with chamber is rubbed by discharging opening.
- A kind of 2. Portable manual bone implanting according to claim 1, it is characterised in that：The discharging opening position is also set There is controllable register, controllable register is used for the size for adjusting discharging opening.
- A kind of 3. Portable manual bone implanting according to claim 1, it is characterised in that：The push rod, which is provided with, to be oriented to Plate, the guide plate are distributed on the circumference of push rod.
- A kind of 4. Portable manual bone implanting according to claim 1, it is characterised in that：The implant is sharp mouth Shape.
- A kind of 5. Portable manual bone implanting according to claim 1, it is characterised in that：The push rod is provided with outer spiral shell Line, cavity A aperture position are provided with internal thread.
- A kind of 6. Portable manual bone implanting according to claim 1, it is characterised in that：The implant and cylinder Cavity is threadedly coupled.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720134326.2U CN206995367U (en) | 2017-02-14 | 2017-02-14 | A kind of Portable manual bone implanting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720134326.2U CN206995367U (en) | 2017-02-14 | 2017-02-14 | A kind of Portable manual bone implanting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206995367U true CN206995367U (en) | 2018-02-13 |
Family
ID=61429270
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720134326.2U Withdrawn - After Issue CN206995367U (en) | 2017-02-14 | 2017-02-14 | A kind of Portable manual bone implanting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206995367U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106726024A (en) * | 2017-02-14 | 2017-05-31 | 西南医科大学附属中医医院 | A kind of Portable manual bone implanting |
-
2017
- 2017-02-14 CN CN201720134326.2U patent/CN206995367U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106726024A (en) * | 2017-02-14 | 2017-05-31 | 西南医科大学附属中医医院 | A kind of Portable manual bone implanting |
| CN106726024B (en) * | 2017-02-14 | 2018-08-21 | 西南医科大学附属中医医院 | A kind of Portable manual bone implanting |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20180213 Effective date of abandoning: 20180821 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20180213 Effective date of abandoning: 20180821 |