CN204839643U - Bone surgery electric bone saw - Google Patents
Bone surgery electric bone saw Download PDFInfo
- Publication number
- CN204839643U CN204839643U CN201520645960.3U CN201520645960U CN204839643U CN 204839643 U CN204839643 U CN 204839643U CN 201520645960 U CN201520645960 U CN 201520645960U CN 204839643 U CN204839643 U CN 204839643U
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- handle
- wheel
- gripper shoe
- traction wheel
- transmission
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Abstract
The utility model relates to a bone surgery electric bone saw, including the gripping handle, a supporting plate, and a guide wheel, the traction wheel, the bands for band, clean wheel, driving motor, the dirty groove of clean medicament bottle and collection, wherein the gripping handle is including gripping handle and transmission handle, grips at the inside position chamber of all setting for of handle and transmission handle, the backup pad end inlays in the inside location intracavity of transmission handle, the front end is located the transmission handle outside, the drive spout is established to the backup pad side surface, leading wheel and traction wheel inlay in the backup pad respectively, and the traction wheel is located the backup pad end, the bands for band inlays in the drive spout of backup pad, the traction wheel is connected with driving motor in addition, at least two of clean wheel offsets with traction wheel and bands for band, collect dirty trench in the location intracavity that grips the handle, and through back flow and clean wheel intercommunication. This novel one side can effectively improve the work efficiency and the work precision of skeleton cutting operation, and the pollutants such as skeleton residue that on the other hand can effectively produce the cutting carry out effectual collection.
Description
Technical field
This utility model relates to a kind of bone surgery bone saw, is exactly a kind of bone surgery electric bone saw.
Background technology
At present when carrying out bone surgery, normal needs cut injured skeleton by using bone saw, in order to improve procedure efficiency in current procedure, electric bone saw obtains and uses widely, but find in using, current electric bone saw mainly drives saw blade to do reciprocating motion at a high speed by mechanisms such as eccentrics and cuts skeleton, although the more traditional manual bone saw of this cutting mode can greatly improve skeleton cutting work efficiency and quality, when the motion mode due to saw blade is reciprocating, and only one end is fixed, therefore there is a large amount of idle strokes in causing saw blade to cut, cutting efficiency is lower, also easily go out thread saw blade oscillation phenomenon simultaneously, thus have a strong impact on cutting efficiency and cutting accuracy, simultaneously, current electric bone saw possesses collecting function to cutting the osseous tissue residue etc. produced, therefore very easily cause surgical wound seriously polluted, thus cause surgical operation difficulty larger on the one hand, work efficiency is low, also wound is easily caused easily to infect on the other hand, even cause complication time serious to occur, thus have a strong impact on surgical work quality and post-operative recovery situation, and add the second operation risk of patient, serious economy and stress is caused to patient, and cause larger misery, cause is for this present situation, in the urgent need to developing a kind of novel electric bone saw, with the needs that satisfied reality uses.
Utility model content
For the deficiency that prior art exists, this utility model provides a kind of bone surgery electric bone saw, this new structure is simple, flexible and convenient to use and cutting accuracy is high, effectively can improve work efficiency and the operating accuracy of skeleton cutting operation on the one hand, can effectively effectively collect pollutant such as the skeleton residues that cutting produces on the other hand, improve wound cleanliness factor, thus contribute to improving surgical work efficiency and surgical work quality, and the risk of complication generation can be effectively reduced, resume speed after raising operation in patients.
To achieve these goals, this utility model realizes by the following technical solutions:
A kind of bone surgery electric bone saw, comprise gripping handle, gripper shoe, directive wheel, traction wheel, bands for band, cleaning wheel, drive motors, cleaning agent bottle and sewage sump, wherein gripping handle comprises grab handle and transmission handle, wherein grab handle and transmission handle are interconnected by chute, and in 90 ° of-180 ° of angles between grab handle and transmission handle, positioning chamber is all established in grab handle and transmission handle inside, and the positioning chamber of grab handle and transmission handle is interconnected, gripper shoe end is embedded in the positioning chamber of transmission handle inside, front end is positioned at outside transmission handle, coaxially distribute between gripper shoe and transmission handle, gripper shoe is oval platy structure, its side surface establishes driving chute, directive wheel and traction wheel are embedded in gripper shoe respectively, and traction wheel is positioned at gripper shoe end, bands for band is embedded in the driving chute of gripper shoe, and distribute in the form of a ring around directive wheel and traction wheel, traction wheel is separately connected with drive motors, cleaning wheel at least two, and be symmetrically distributed in traction wheel both sides with traction wheel center line, another and the traction wheel of cleaning wheel and bands for band offset, cleaning wheel is connected with drive motors by drive mechanism, transmission handle separately establishes at least one dosing mouth, and be communicated with cleaning agent bottle by dosing mouth, dosing mouth is separately communicated with cleaning wheel by conduit, sewage sump is positioned at the positioning chamber of grab handle, and be communicated with cleaning wheel by return duct, return duct and cleaning wheel contact surface place separately establish tapered guide groove.
Further, be separately connected by pin between described grab handle with transmission handle.
Further, uniform guiding gutter on described gripper shoe front surface and rear surface.
Further, gripping handle place is pointed in described gripper shoe downside surface bands for band sawtooth direction, and is 15 °-70 ° with gripper shoe axis.
This new structure is simple, flexible and convenient to use and cutting accuracy is high, effectively can improve work efficiency and the operating accuracy of skeleton cutting operation on the one hand, can effectively effectively collect pollutant such as the skeleton residues that cutting produces on the other hand, improve wound cleanliness factor, thus contribute to improving surgical work efficiency and surgical work quality, and the risk of complication generation can be effectively reduced, resume speed after raising operation in patients.
Accompanying drawing explanation
This utility model is described in detail below in conjunction with the drawings and specific embodiments;
Fig. 1 is this new structure schematic diagram.
Detailed description of the invention
The technological means realized for making this utility model, creation characteristic, reaching object and effect is easy to understand, below in conjunction with detailed description of the invention, setting forth this utility model further.
A kind of bone surgery electric bone saw as described in Figure 1, comprise gripping handle 1, gripper shoe 2, directive wheel 3, traction wheel 4, bands for band 5, cleaning wheel 6, drive motors 7, cleaning agent bottle 8 and sewage sump 9, wherein gripping handle 1 comprises grab handle 101 and transmission handle 102, wherein grab handle 101 and transmission handle 102 are interconnected by chute 10, and in 90 ° of-180 ° of angles between grab handle 1 and transmission handle 2, positioning chamber 11 is all established in grab handle 101 and transmission handle 102 inside, and the positioning chamber 10 of grab handle 101 and transmission handle 102 is interconnected, gripper shoe 2 end is embedded in the positioning chamber 10 of transmission handle 102 inside, front end is positioned at outside transmission handle 102, coaxially distribute between gripper shoe 2 and transmission handle 102, gripper shoe 2 is oval platy structure, its side surface is established and is driven chute 17, directive wheel 3 and traction wheel 4 are embedded in gripper shoe 2 respectively, and traction wheel 4 is positioned at gripper shoe 2 end, bands for band 5 is embedded in the driving chute 17 of gripper shoe 2, and distribute in the form of a ring around directive wheel 3 and traction wheel 4, traction wheel 4 is separately connected with drive motors 7, cleaning wheel 6 at least two, and be symmetrically distributed in traction wheel 4 both sides with traction wheel 4 center line, another and the traction wheel 4 of cleaning wheel 6 and bands for band 5 offset, cleaning wheel 6 is connected with drive motors 7 by drive mechanism, transmission handle 102 is separately established at least one dosing mouth 103, and be communicated with cleaning agent bottle 8 by dosing mouth 103, dosing mouth 103 is separately communicated with cleaning wheel 6 by conduit 12, sewage sump 9 is positioned at the positioning chamber 10 of grab handle 101, and be communicated with cleaning wheel 6 by return duct 13, return duct 13 and cleaning wheel 6 contact surface place separately establish tapered guide groove 14.
In the present embodiment, described grab handle 101 is separately connected by pin 15 with between transmission handle 102.
In the present embodiment, uniform guiding gutter 16 on described gripper shoe 2 front surface and rear surface.
In the present embodiment, gripping handle 1 place is pointed in described gripper shoe 2 downside surface bands for band sawtooth direction, and is 15 °-70 ° with gripper shoe 2 axis.
This new structure is simple, flexible and convenient to use and cutting accuracy is high, effectively can improve work efficiency and the operating accuracy of skeleton cutting operation on the one hand, can effectively effectively collect pollutant such as the skeleton residues that cutting produces on the other hand, improve wound cleanliness factor, thus contribute to improving surgical work efficiency and surgical work quality, and the risk of complication generation can be effectively reduced, resume speed after raising operation in patients.
More than show and describe ultimate principle of the present utility model and principal character and advantage of the present utility model.The technical staff of the industry should understand; this utility model is not restricted to the described embodiments; what describe in above-described embodiment and description just illustrates principle of the present utility model; under the prerequisite not departing from this utility model spirit and scope; this utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed this utility model.The claimed scope of this utility model is defined by appending claims and equivalent thereof.
Claims (4)
1. a bone surgery electric bone saw, it is characterized in that: described bone surgery electric bone saw comprises gripping handle, gripper shoe, directive wheel, traction wheel, bands for band, cleaning wheel, drive motors, cleaning agent bottle and sewage sump, wherein said gripping handle comprises grab handle and transmission handle, wherein said grab handle and transmission handle are interconnected by chute, and in 90 ° of-180 ° of angles between grab handle and transmission handle, positioning chamber is all established in described grab handle and transmission handle inside, and the positioning chamber of grab handle and transmission handle is interconnected, described gripper shoe end is embedded in the positioning chamber of transmission handle inside, front end is positioned at outside transmission handle, coaxially distribute between gripper shoe and transmission handle, described gripper shoe is oval platy structure, its side surface establishes driving chute, described directive wheel and traction wheel are embedded in gripper shoe respectively, and described traction wheel is positioned at gripper shoe end, bands for band is embedded in the driving chute of gripper shoe, and distribute in the form of a ring around directive wheel and traction wheel, described traction wheel is separately connected with drive motors, described cleaning wheel at least two, and be symmetrically distributed in traction wheel both sides with traction wheel center line, another and the traction wheel of described cleaning wheel and bands for band offset, described cleaning wheel is connected with drive motors by drive mechanism, described transmission handle separately establishes at least one dosing mouth, and be communicated with cleaning agent bottle by dosing mouth, described dosing mouth is separately communicated with cleaning wheel by conduit, described sewage sump is positioned at the positioning chamber of grab handle, and be communicated with cleaning wheel by return duct, described return duct and cleaning wheel contact surface place separately establish tapered guide groove.
2. a kind of bone surgery electric bone saw according to claim 1, is characterized in that, is separately connected by pin between described grab handle with transmission handle.
3. a kind of bone surgery electric bone saw according to claim 1, is characterized in that, uniform guiding gutter on described gripper shoe front surface and rear surface.
4. a kind of bone surgery electric bone saw according to claim 1, is characterized in that, gripping handle place is pointed in described gripper shoe downside surface bands for band sawtooth direction, and is 15 °-70 ° with gripper shoe axis.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520645960.3U CN204839643U (en) | 2015-08-25 | 2015-08-25 | Bone surgery electric bone saw |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520645960.3U CN204839643U (en) | 2015-08-25 | 2015-08-25 | Bone surgery electric bone saw |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204839643U true CN204839643U (en) | 2015-12-09 |
Family
ID=54730248
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520645960.3U Expired - Fee Related CN204839643U (en) | 2015-08-25 | 2015-08-25 | Bone surgery electric bone saw |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204839643U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109793552A (en) * | 2019-03-28 | 2019-05-24 | 山东省立医院 | A kind of more effectively detachable bone-cutting device |
| CN114246633A (en) * | 2021-11-08 | 2022-03-29 | 莆田学院 | Round depth-limiting electric bone saw for acetabulum |
-
2015
- 2015-08-25 CN CN201520645960.3U patent/CN204839643U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109793552A (en) * | 2019-03-28 | 2019-05-24 | 山东省立医院 | A kind of more effectively detachable bone-cutting device |
| CN109793552B (en) * | 2019-03-28 | 2024-02-06 | 山东省立医院 | More effective detachable bone cutting device |
| CN114246633A (en) * | 2021-11-08 | 2022-03-29 | 莆田学院 | Round depth-limiting electric bone saw for acetabulum |
| CN114246633B (en) * | 2021-11-08 | 2024-03-01 | 莆田学院 | Circular depth-limiting electric bone saw for acetabulum |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151209 Termination date: 20160825 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |