CN215228102U - Anti-splash shield for orthopedics swing saw operation - Google Patents
Anti-splash shield for orthopedics swing saw operation Download PDFInfo
- Publication number
- CN215228102U CN215228102U CN202120300199.5U CN202120300199U CN215228102U CN 215228102 U CN215228102 U CN 215228102U CN 202120300199 U CN202120300199 U CN 202120300199U CN 215228102 U CN215228102 U CN 215228102U
- Authority
- CN
- China
- Prior art keywords
- protection casing
- fixedly connected
- hollow block
- orthopedics
- lateral wall
- 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.)
- Expired - Fee Related
Links
- 230000000399 orthopedic effect Effects 0.000 title claims abstract description 16
- 230000001681 protective effect Effects 0.000 claims description 7
- 230000003139 buffering effect Effects 0.000 claims 1
- 238000009434 installation Methods 0.000 description 4
- 210000000988 bone and bone Anatomy 0.000 description 3
- 230000000149 penetrating effect Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 210000000629 knee joint Anatomy 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 239000012780 transparent material Substances 0.000 description 1
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Abstract
The utility model discloses an orthopedics pendulum saw operation is with splashproof guard shield, including first protection casing, the upper end of first protection casing runs through and fixedly connected with second protection casing, the upper end and the lateral wall of second protection casing all run through and are equipped with the opening, the hollow piece of second protection casing open-ended lateral wall fixedly connected with, the lateral wall of hollow piece runs through and is equipped with the dead slot, the inner wall sliding connection of dead slot has the mounting panel, the other end of second protection casing runs through and is equipped with the T-slot, be equipped with stop gear between rectangular block and the hollow piece, the lower extreme of first protection casing is equipped with buffer gear, be equipped with handle mechanism between second protection casing and the hollow piece. The utility model discloses, rational in infrastructure, through crossing first protection casing of handle portable and second protection casing, when using, a plurality of second springs cushion the T-shaped piece, make it be difficult for rocking, and the protection is more stable, secondly, can adjust the height of pendulum saw, is convenient for to the regulation of pendulum saw position.
Description
Technical Field
The utility model relates to an orthopedics medical instrument technical field especially relates to an orthopedics pendulum saw operation is with splashproof guard shield.
Background
When the knee joint replacement operation is performed, the swinging saw needs to be used, obvious bone chips and blood splash when the swinging saw is used, the bone chips scatter to the surrounding area and fall to an operating table, the risk of pollution of the operating table is increased, and the bone chips scattered at a high speed are likely to injure operating personnel.
A traditional orthopedics is swung saw operation and is not convenient for remove it when using with splashproof guard shield, and the guard shield is unstable inadequately when using, increases the operation degree of difficulty, also can not adjust the height of pendulum saw simultaneously, gives the operation of pendulum saw inconvenient, therefore, we design an orthopedics pendulum saw operation and use splashproof guard shield.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcoming that exists among the prior art, and the splashproof guard shield is used in orthopedics pendulum saw operation that proposes, it is through handle portable first protection casing and second protection casing, and when using, a plurality of second springs cushion the T-shaped piece, make it be difficult for rocking, and the protection is more stable, secondly, can adjust the height of pendulum saw, is convenient for to the regulation of pendulum saw position.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides an orthopedics pendulum saw operation is with splashproof guard shield, includes first protection casing, the upper end of first protection casing runs through and fixedly connected with second protection casing, the upper end and the lateral wall of second protection casing all run through and are equipped with the opening, the hollow block of second protection casing open-ended lateral wall fixedly connected with, the lateral wall of hollow block runs through and is equipped with the dead slot, the inner wall sliding connection of dead slot has the mounting panel, the other end of second protection casing runs through and is equipped with the T-slot, the mounting panel run through the T-slot and rather than inner wall sliding connection, the inner wall sliding connection of hollow block has the long block, the upper end fixed connection of long block and mounting panel, be equipped with stop gear between long block and the hollow block, the lower extreme of first protection casing is equipped with buffer gear, be equipped with handle mechanism between second protection casing and the hollow block.
Preferably, stop gear is including running through a plurality of spacing grooves of setting on the rectangular block, the lateral wall fixedly connected with telescopic link of hollow block, the cover is equipped with first spring on the telescopic link, the telescopic link draws the piece with the common fixedly connected with of first spring, draw a fixedly connected with pull rod, pull rod fixedly connected with stopper.
Preferably, it is a plurality of the spacing groove is equidistant evenly distributed, stopper and a plurality of spacing groove phase-match, the stopper run through a plurality of spacing grooves and rather than inner wall sliding connection.
Preferably, buffer gear includes the hollow piece of annular with the lower extreme fixed connection of first protection casing, the hollow inner wall fixedly connected with of piece of annular has a plurality of second springs, and is a plurality of the equal fixedly connected with briquetting of lower extreme of second spring, it is a plurality of the equal fixedly connected with T-shaped piece of briquetting lower extreme, it is a plurality of the T-shaped piece all runs through the hollow piece of annular and rather than inner wall sliding connection.
Preferably, handle mechanism include with the equal fixedly connected with gag lever post of second protection casing and hollow block lateral wall, two the gag lever post rotates jointly and is connected with the U-shaped pole, the upper end fixedly connected with handle of U-shaped pole.
Preferably, the first shield is conical and the second shield is square.
Compared with the prior art, the utility model, its beneficial effect does:
1. when using, a plurality of T-shaped blocks under the hollow block of annular offset with skin, and a plurality of annular blocks all compress the second spring, and a plurality of second springs cushion the T-shaped block, make it be difficult for rocking, and the protection is more stable.
2. After the swing saw is installed on the installation plate, the limiting block is separated from the limiting groove, the limiting block is clamped into the limiting groove after the long block is pulled to adjust the height of the installation plate, the height of the installation plate is adjusted, and the position of the swing saw is changed.
3. After the device is moved, the U-shaped rod is rotated to be abutted against the second protective cover, and the first protective cover and the second protective cover are conveniently lifted through the handle.
To sum up, through first protection casing of handle portable and second protection casing, when using, a plurality of second springs cushion the T-shaped piece, make it be difficult for rocking, and the protection is more stable, and secondly, can adjust the height of pendulum saw, be convenient for to the regulation of pendulum saw position.
Drawings
Fig. 1 is a schematic structural view of a splash guard for orthopedic pendulum saw operation according to the present invention;
FIG. 2 is an enlarged view of the structure at A in FIG. 1;
fig. 3 is an enlarged view of the structure at B in fig. 1.
In the figure: the device comprises a first protective cover 1, a second protective cover 2, a mounting plate 3, a ring-shaped hollow block 4, a hollow block 5, a U-shaped rod 6, a handle 7, a long block 8, a limiting block 9, a pulling block 10, a second spring 11, a pressing block 12, a T-shaped block 13, a telescopic rod 14 and a first spring 15.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-3, an orthopedics pendulum saw operation is with splashproof guard shield, including first protection casing 1, the upper end of first protection casing 1 runs through and fixedly connected with second protection casing 2, first protection casing 1 is the taper shape, second protection casing 2 is squarely, first protection casing 1 and second protection casing 2 all adopt polymer transparent material to make, the upper end and the lateral wall of second protection casing 2 all run through and are equipped with the opening, 2 open-ended lateral wall fixedly connected with hollow block 5 of second protection casing, the lateral wall of hollow block 5 runs through and is equipped with the dead slot, the inner wall sliding connection of dead slot has mounting panel 3, be equipped with the mounting groove on mounting panel 3 for the installation pendulum saw.
The other end of the second protective cover 2 is provided with a T-shaped groove in a penetrating manner, the mounting plate 3 penetrates through the T-shaped groove and is connected with the inner wall of the T-shaped groove in a sliding manner, the inner wall of the hollow block 5 is connected with a long block 8 in a sliding manner, the long block 8 is fixedly connected with the upper end of the mounting plate 3, a limiting mechanism is arranged between the long block 8 and the hollow block 5 and comprises a plurality of limiting grooves penetrating through the long block 8, the side wall of the hollow block 5 is fixedly connected with a telescopic rod 14, a first spring 15 is sleeved on the telescopic rod 14, the telescopic rod 14 and the first spring 15 are fixedly connected with a pull block 10 together, the pull block 10 is fixedly connected with a pull rod, the pull rod is fixedly connected with a limiting block 9, the limiting grooves are uniformly distributed at equal intervals, the limiting block 9 is matched with the limiting grooves, the limiting block 9 penetrates through the limiting grooves and is connected with the inner wall of the limiting grooves in a sliding manner, the mounting plate 3 can be driven by the long block 8 to move upwards, and the position of the mounting plate 3 can be adjusted, thereby changing the position of the oscillating saw.
The lower extreme of first protection casing 1 is equipped with buffer gear, buffer gear include with the hollow piece 4 of the lower extreme fixed connection's of first protection casing 1 annular, the hollow piece 4's of annular a plurality of second springs 11 of inner wall fixedly connected with, the equal fixedly connected with briquetting 12 of the lower extreme of a plurality of second springs 11, the equal fixedly connected with T-shaped piece 13 of a plurality of briquetting 12 lower extreme, a plurality of T-shaped pieces 13 all run through the hollow piece 4 of annular and rather than inner wall sliding connection, a plurality of T-shaped pieces 13 are the pouring weight, be equipped with handle mechanism between second protection casing 2 and the hollow piece 5, handle mechanism include with the equal fixedly connected with gag lever post of second protection casing 2 and hollow piece 5 lateral walls, two gag lever posts rotate jointly and are connected with U-shaped rod 6, the upper end fixedly connected with handle 7 of U-shaped rod 6, be convenient for carry first protection casing 1 and second protection casing 2 through handle 7.
The utility model discloses in, after the staff removed the device, be convenient for mention first protection casing 1 and second protection casing 2 through handle 7, when the staff used, rotate U-shaped pole 6 and make it offset with second protection casing 2, later offset a plurality of T-shaped piece 13 under the hollow piece 4 of annular with skin.
Later during the staff will swing the saw and install mounting panel 3, draw piece 10 and stretch telescopic link 14 and first spring 15 through the pulling, make stopper 9 break away from the spacing groove, after later pulling long piece 8 adjusts the height of mounting panel 3, block stopper 9 into the spacing groove, accomplish the height control to mounting panel 3 promptly.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides an orthopedics pendulum saw operation is with splashproof guard shield, includes first protection casing (1), its characterized in that, the upper end of first protection casing (1) is run through and fixedly connected with second protection casing (2), the upper end and the lateral wall of second protection casing (2) all run through and are equipped with the opening, second protection casing (2) open-ended lateral wall fixedly connected with hollow block (5), the lateral wall of hollow block (5) runs through and is equipped with the dead slot, the inner wall sliding connection of dead slot has mounting panel (3), the other end of second protection casing (2) runs through and is equipped with the T-slot, mounting panel (3) run through the T-slot and rather than inner wall sliding connection, the inner wall sliding connection of hollow block (5) has long piece (8), the upper end fixed connection of long piece (8) and mounting panel (3), be equipped with stop gear between long piece (8) and hollow block (5), the lower extreme of first protection casing (1) is equipped with buffer gear, be equipped with handle mechanism between second protection casing (2) and hollow block (5).
2. The splash guard for the orthopedics pendulum saw operation of claim 1, characterized in that, stop gear includes and runs through a plurality of spacing grooves that set up on long piece (8), the lateral wall fixedly connected with telescopic link (14) of hollow block (5), the cover is equipped with first spring (15) on telescopic link (14), telescopic link (14) and first spring (15) common fixedly connected with draw block (10), draw block (10) fixedly connected with pull rod, pull rod fixedly connected with stopper (9).
3. The splash guard for the orthopedics pendulum saw operation of claim 2, characterized in that, a plurality of the spacing groove is equidistant evenly distributed, stopper (9) and a plurality of spacing groove phase-match, stopper (9) run through a plurality of spacing grooves and with its inner wall sliding connection.
4. The splash-proof shield for the orthopedics pendulum saw operation is characterized in that the buffering mechanism comprises an annular hollow block (4) fixedly connected with the lower end of the first protective cover (1), a plurality of second springs (11) are fixedly connected with the inner wall of the annular hollow block (4), pressing blocks (12) are fixedly connected with the lower ends of the second springs (11), T-shaped blocks (13) are fixedly connected with the lower ends of the pressing blocks (12), and the T-shaped blocks (13) penetrate through the annular hollow block (4) and are in sliding connection with the inner wall of the annular hollow block.
5. The splash guard for the orthopedics pendulum saw operation of claim 1, characterized in that, handle mechanism includes with second protection casing (2) and hollow block (5) lateral wall all fixedly connected with gag lever post, two the gag lever posts rotate jointly and are connected with U-shaped pole (6), the upper end fixedly connected with handle (7) of U-shaped pole (6).
6. An orthopaedic pendulum saw manipulation splash guard according to claim 1, wherein the first shield (1) is conical and the second shield (2) is square.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120300199.5U CN215228102U (en) | 2021-02-02 | 2021-02-02 | Anti-splash shield for orthopedics swing saw operation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120300199.5U CN215228102U (en) | 2021-02-02 | 2021-02-02 | Anti-splash shield for orthopedics swing saw operation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215228102U true CN215228102U (en) | 2021-12-21 |
Family
ID=79500715
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120300199.5U Expired - Fee Related CN215228102U (en) | 2021-02-02 | 2021-02-02 | Anti-splash shield for orthopedics swing saw operation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215228102U (en) |
-
2021
- 2021-02-02 CN CN202120300199.5U patent/CN215228102U/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: 20211221 |