CN213310543U - Rat foot operation fixing device - Google Patents
Rat foot operation fixing device Download PDFInfo
- Publication number
- CN213310543U CN213310543U CN201921221030.XU CN201921221030U CN213310543U CN 213310543 U CN213310543 U CN 213310543U CN 201921221030 U CN201921221030 U CN 201921221030U CN 213310543 U CN213310543 U CN 213310543U
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- Prior art keywords
- fixedly connected
- main body
- belt
- rat
- operating table
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- 238000009434 installation Methods 0.000 claims description 8
- 241000700159 Rattus Species 0.000 abstract description 43
- 230000000451 tissue damage Effects 0.000 abstract description 2
- 231100000827 tissue damage Toxicity 0.000 abstract description 2
- 238000003780 insertion Methods 0.000 description 3
- 230000037431 insertion Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000010079 rubber tapping Methods 0.000 description 1
- 238000001356 surgical procedure Methods 0.000 description 1
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Abstract
The utility model relates to a fixing device, more specifically the rat foot operation fixing device that says so. The device comprises an operating table, an adjuster, a fixer and a fixing belt, wherein rats with different sizes can be fixed on the device by adjusting the position of a placing table; the placing angles of the four limbs of the rat can be changed by rotating the rotary table, so that the fixation of the rat is more convenient for the flattening of the rat and the implementation of the operation; can be through the size that changes the space that forms between belt cover and the baffle, make the different four limbs of rat ruggedness degree all can be better fix on this device, accomplish when not making the four limbs tissue damage of rat and fix.
Description
Technical Field
The utility model relates to a fixing device, more specifically the rat foot operation fixing device that says so.
Background
For example, a rat surgery fixing plate with publication number CN207734245U comprises a flat plate, four corners of the surface of the flat plate are provided with binding belts for fixing four limbs of a rat, the flat plate is provided with an arc-shaped boss, the side wall of the boss is provided with a through hole, a U-shaped telescopic rod is connected in the through hole in a sliding manner, one end of the U-shaped telescopic rod is sleeved with a cylinder, and the cylinder is positioned at the top end of the boss; the utility model is not suitable for rats with different sizes when being fixed.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a rat foot operation fixing device, be applicable to the mouse of equidimension not.
The purpose of the utility model is realized through the following technical scheme:
the utility model provides a rat foot operation fixing device, includes operating table, adjuster, fixer and fixing belt, the adjuster is provided with four, four adjusters of the even fixedly connected with of lower extreme circumference of operating table, all rotates on four adjusters to be connected with the fixer, all overlaps on four fixers to have fixing belt.
The operating table includes operating table main part, rectangular sliding port, backup pad and antiskid ribbed tile, and circumference evenly is provided with four rectangular sliding ports in the operating table main part, equal fixedly connected with backup pad on four sides of operating table main part lower extreme, the equal fixedly connected with antiskid ribbed tile of lower extreme of four backup pads.
The regulator comprises a lead screw, shafts, rubber rings I, fixed seats, a movable seat, circular grooves, a long rod, a handle and anti-skid grains I, wherein the shafts are fixedly connected to the left end and the right end of the lead screw, the inner end faces of the rubber rings I are fixedly connected to the two shafts, the fixed seats are rotatably connected to the two rubber rings I, the lower end of the movable seat is in threaded connection with the lead screw, the circular grooves are formed in the upper end of the movable seat, the long rod is fixedly connected to the right end of the shaft positioned at the right end, the handle is fixedly connected to the right end of the long rod, and the anti-skid grains I are; the adjuster is provided with four, four removal seat respectively through four rectangular sliding port sliding connection in the operating table main part, the equal fixed connection of eight fixing bases is at the lower extreme of operating table main part, four handles are located the outer end at four angles of operating table main part respectively.
The fixer comprises a rotating shaft, a rubber ring II, a rotating table, anti-skid lines II, a placing table, a mounting frame and a fitting piece, wherein the lower end of the rotating shaft is fixedly connected with the inner end surface of the rubber ring II, the upper end of the rotating shaft is fixedly connected with the rotating table, the anti-skid lines II are arranged on the rotating table, the placing table is fixedly connected to the upper end of the rotating table, the right side of the placing table is fixedly connected with the mounting frame, the fitting piece is rotatably connected to the mounting frame, the mounting frame comprises a mounting frame main body, inserting holes, a baffle, a clamping column I and a clamping column II, the inserting holes are formed in the front side and the rear side of the lower end of the mounting frame main body, the baffle is fixedly connected to the middle end of the mounting frame main body, the clamping column I and the clamping column II are fixedly connected to the upper end of the mounting frame main body, the two springs are respectively positioned in the two grooves, the front end and the rear end of one spring are respectively fixedly connected with one of the inserting columns and the inner side of the mounting pipe, and the front end and the rear end of the other spring are respectively fixedly connected with the other inserting column and the inner side of the mounting pipe; the two inserting columns are respectively and rotatably connected in the two inserting holes, and the number of the fixing devices is four; and the four rubber rings II are respectively and rotatably connected in the four circular grooves.
The fixed belt comprises a belt sleeve, a belt and four anti-skid convex strips, the left end of the belt sleeve is fixedly connected with the belt, the upper end of the belt is uniformly and fixedly connected with the plurality of anti-skid convex strips, and the number of the fixed belts is four; the four belt sleeves are respectively sleeved on the four mounting pipes.
The utility model relates to a rat foot operation fixing device's beneficial effect does:
rats with different sizes can be fixed on the device by adjusting the position of the placing table; the placing angles of the four limbs of the rat can be changed by rotating the rotary table, so that the fixation of the rat is more convenient for the flattening of the rat and the implementation of the operation; can be through the size that changes the space that forms between belt cover and the baffle, make the different four limbs of rat ruggedness degree all can be better fix on this device, accomplish when not making the four limbs tissue damage of rat and fix.
Drawings
The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.
Fig. 1 is a schematic view of the overall structure of a rat foot surgical fixing device of the present invention;
FIG. 2 is a schematic view of the enlarged partial structure of the present invention;
fig. 3 is a second overall schematic diagram of the present invention;
FIG. 4 is a schematic structural view of an operating table of the present invention;
fig. 5 is a schematic view of the adjuster of the present invention;
fig. 6 is a schematic view of a partial structure of the regulator of the present invention;
fig. 7 is a schematic structural view of the fastener of the present invention;
fig. 8 is a schematic structural view of the mounting frame of the present invention;
FIG. 9 is a schematic view of the fitting structure of the present invention;
FIG. 10 is a schematic cross-sectional view of the fitting of the present invention;
fig. 11 is a schematic view of the structure of the fixing belt of the present invention.
In the figure: an operating table 1; an operating table body 1-1; 1-2 of strip sliding opening; support plates 1-3; 1-4 of antiskid plates; an adjuster 2; 2-1 of a screw rod; shaft 2-2; 2-3 parts of a rubber ring; 2-4 of a fixed seat; 2-5 of a movable seat; 2-6 of a circular groove; 2-7 long rods; 2-8 of a handle; anti-skid lines I2-9; a holder 3; a rotating shaft 3-1; 3-2 parts of a rubber ring; 3-3 of a rotary table; 3-4 of anti-skid lines; 3-5 of a placing table; mounting frames 3-6; a mount body 3-6-1; 3-6-2 of a jack; 3-6-3 parts of a baffle plate; 3-6-4 parts of a clamping column I; 3-6-5 of a clamping column II; 3-7 parts of a matching part; installing a pipe 3-7-1; 3-7-2 of grooving; 3-7-3 of an inserted column; 3-7-4 parts of a spring; a fixed belt 4; 4-1 of a belt sleeve; 4-2 of a belt; 4-3 of antiskid convex strips.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
The first embodiment is as follows:
referring to fig. 1 to 11, the present embodiment is described, which is a rat foot operation fixing device, including an operating table 1, an adjuster 2, a fixer 3, and a fixing belt 4, and is characterized in that: the adjuster 2 is provided with four, four adjusters 2 of the even fixedly connected with of lower extreme circumference of operating table 1, and four adjusters 2 are gone up and are all rotated and be connected with fixer 3, and four fixers 3 are gone up and all are overlapped there is fixing belt 4. Rats with different sizes can be fixed on the device by adjusting the positions of the placing tables 3-5; the placement angles of four limbs of the rat can be changed by rotating the rotary table 3-3, so that the fixation of the rat is more convenient for the flattening of the rat and the implementation of the operation; the size of the space formed between the belt sleeve 4-1 and the baffle 3-6-3 can be changed, so that the limbs with different stout degrees of the rat can be better fixed on the device, and the limbs of the rat are not damaged and fixed.
The second embodiment is as follows:
the present embodiment is described with reference to fig. 1 to 11, the operating table 1 includes an operating table main body 1-1, elongated sliding openings 1-2, support plates 1-3, and anti-slip plates 1-4, four elongated sliding openings 1-2 are uniformly arranged on the operating table main body 1-1 in the circumferential direction, the support plates 1-3 are fixedly connected to four sides of the lower end of the operating table main body 1-1, and the anti-slip plates 1-4 are fixedly connected to the lower ends of the four support plates 1-3. The lower ends of the antiskid plates 1-4 can be fixedly connected with antiskid rubber, or the antiskid plates 1-4 are fixed on a test bed in a laboratory, and the fixing mode suggests that self-tapping screws and other easy-to-detach fixing connection modes are adopted.
The third concrete implementation mode:
the embodiment is described by combining fig. 1-11, the adjuster 2 comprises a screw 2-1, a shaft 2-2, a rubber ring i 2-3, a fixed seat 2-4, a movable seat 2-5, a circular groove 2-6, a long rod 2-7, a handle 2-8 and an anti-skid texture i 2-9, the left and right ends of the screw 2-1 are fixedly connected with the shaft 2-2, the inner end surfaces of the rubber ring i 2-3 are fixedly connected on the two shafts 2-2, the fixed seats 2-4 are rotatably connected on the two rubber rings i 2-3, the lower end of the movable seat 2-5 is connected with the screw 2-1 through threads, the upper end of the movable seat 2-5 is provided with the circular groove 2-6, the right end of the shaft 2-2 at the right end is fixedly connected with the long rod 2-7, the right end of the long rod 2-7 is fixedly connected with a handle 2-8, and the handle 2-8 is provided with anti-skid grains I2-9; the adjuster 2 is provided with four, four moving seats 2-5 are respectively connected to the operating table main body 1-1 through four strip sliding openings 1-2 in a sliding mode, eight fixing seats 2-4 are fixedly connected to the lower end of the operating table main body 1-1, and four handles 2-8 are respectively located at the outer ends of four corners of the operating table main body 1-1. The four handles 2-8 are respectively positioned at the outer ends of four corners of the operating table main body 1-1 and are used for facilitating a user to rotate the handles 2-8, the anti-skid lines I2-9 are used for increasing the friction force between the handles and the rotating handles 2-8, when the handles 2-8 are rotated, the screw rod 2-1 can rotate, the screw rod 2-1 can enable the moving seat 2-5 to move, the moving seat 2-5 drives the placing table 3-5 to move, the position of the placing table 3-5 is adjusted to enable different rats to be well fixed on the device, for example, the placing table 3-5 can be adjusted outwards when the size of a rat is large, the placing table 3-5 can be adjusted inwards if the limbs of the rat are short, the screw rod 2-1 is not easy to rotate, and the rubber ring I2-3 generates a damping effect, the friction force between the shaft 2-2 and the fixed seat 2-4 is increased, during installation, the rubber ring I2-3 is directly fixed on the shaft 2-2, then the shaft 2-2 and the rubber ring I2-3 are inserted into the fixed seat 2-4 together, and then the screw rod 2-1 is contacted with the fixed seat 2-4 to complete installation.
The fourth concrete implementation mode:
referring to FIGS. 1-11, the embodiment is described, the holder 3 includes a rotating shaft 3-1, a rubber ring II 3-2, a turntable 3-3, an anti-slip pattern II 3-4, a placing table 3-5, a mounting frame 3-6 and a fitting member 3-7, the lower end of the rotating shaft 3-1 is fixedly connected with the inner end surface of the rubber ring II 3-2, the upper end of the rotating shaft 3-1 is fixedly connected with the turntable 3-3, the turntable 3-3 is provided with the anti-slip pattern II 3-4, the placing table 3-5 is fixedly connected with the upper end of the turntable 3-3, the right side of the placing table 3-5 is fixedly connected with the mounting frame 3-6, the fitting member 3-7 is rotatably connected with the mounting frame 3-6, and the mounting frame 3-6 includes a mounting frame main body 3-, 3-6-2 of an insertion hole, 3-6-3 of a baffle plate, 3-6-4 of a clamping column I and 3-6-5 of a clamping column II, the front side and the rear side of the lower end of the mounting frame main body 3-6-1 are respectively provided with the insertion hole 3-6-2, the middle end of the mounting frame main body 3-6-1 is fixedly connected with the baffle plate 3-6-3, the upper end of the mounting frame main body 3-6-1 is fixedly connected with the clamping column I3-6-4 and the clamping column II 3-6-5, the clamping column I3-6-4 is positioned at the lower end of the clamping column II 3-6-5, the matching piece 3-7 comprises a mounting pipe 3-7-1, a slot 3-7-2, an insertion column 3-7-3 and a spring 3-7, the front end and the rear end of the installation pipe 3-7-1 are respectively provided with a slot 3-7-2, the two slots 3-7-2 are respectively connected with an insert column 3-7-3 in a sliding way, the number of the springs 3-7-4 is two, the two springs 3-7-4 are respectively positioned in the two slots 3-7-2, the front end and the rear end of one spring 3-7-4 are respectively fixedly connected with the inner side of one insert column 3-7-3 and the installation pipe 3-7-1, and the front end and the rear end of the other spring 3-7-4 are respectively fixedly connected with the inner sides of the other insert column 3-7-3 and the installation pipe 3-7-1; the two inserting columns 3-7-3 are respectively and rotatably connected with the four fixing devices 3 in the two inserting holes 3-6-2; the four rubber rings II 3-2 are respectively and rotatably connected in the four circular grooves 2-6. After the four limbs of the rat are fixed, or the rotary table 3-3 can be rotated in the process of fixing the four limbs of the rat, so that the placing angle of the four limbs of the rat is changed, the rat can be fixed more conveniently to flatten the rat, and the operation is convenient to implement.
The fifth concrete implementation mode:
the embodiment is described with reference to fig. 1-11, the fixed belt 4 comprises a belt sleeve 4-1, a belt 4-2 and anti-slip ribs 4-3, the belt 4-2 is fixedly connected to the left end of the belt sleeve 4-1, the plurality of anti-slip ribs 4-3 are uniformly and fixedly connected to the upper end of the belt 4-2, and four fixed belts 4 are arranged; the four belt sleeves 4-1 are respectively sleeved on the four mounting pipes 3-7-1. When the belt sleeve 4-1 is pulled, the size of a space formed between the belt sleeve 4-1 and the baffle 3-6-3 can be changed, when the belt sleeve 4-1 is pulled rightwards, the space is reduced, and when the belt sleeve 4-1 is pulled leftwards, the space is increased, so that the belt sleeve is suitable for limbs with different rat stout degrees, the fixing effect is better, and the fixing is completed while the limb tissues of the rat are not damaged.
The utility model discloses a rat foot operation fixing device, its theory of operation is:
the rat is placed in the center of the upper end of the operating table main body 1-1, four limbs of the rat are placed on the four placing tables 3-5 respectively, then the four limbs are sequentially placed in the four belts 4-2 respectively, namely the space formed between the belt 4-2 and the baffle 3-6-3, and the belts 4-2 are pulled until the four limbs of the rat are fixed.
Of course, the above description is not intended to limit the present invention, and the present invention is not limited to the above examples, and the changes, modifications, additions or replacements made by those skilled in the art within the scope of the present invention also belong to the protection scope of the present invention.
Claims (5)
1. The utility model provides a rat foot operation fixing device, includes operating table (1), adjuster (2), fixer (3) and fixed belt (4), its characterized in that: adjuster (2) are provided with four, four adjusters (2) of the even fixedly connected with of lower extreme circumference of operating table (1), all rotate on four adjusters (2) and are connected with fixer (3), all overlap on four fixer (3) and have fixed belt (4).
2. A rat foot surgical fixator according to claim 1, wherein: the operating table (1) comprises an operating table main body (1-1), strip sliding openings (1-2), supporting plates (1-3) and anti-slip plates (1-4), wherein the four strip sliding openings (1-2) are uniformly arranged on the operating table main body (1-1) in the circumferential direction, the supporting plates (1-3) are fixedly connected to four sides of the lower end of the operating table main body (1-1), and the anti-slip plates (1-4) are fixedly connected to the lower ends of the four supporting plates (1-3).
3. A rat foot surgical fixator according to claim 2, wherein: the adjuster (2) comprises a lead screw (2-1), shafts (2-2), rubber rings I (2-3), fixed seats (2-4), moving seats (2-5), circular grooves (2-6), long rods (2-7), handles (2-8) and anti-skid lines I (2-9), wherein the shafts (2-2) are fixedly connected to the left end and the right end of the lead screw (2-1), the inner end faces of the rubber rings I (2-3) are fixedly connected to the two shafts (2-2), the fixed seats (2-4) are rotatably connected to the two rubber rings I (2-3), the lower end of the moving seat (2-5) is connected with the lead screw (2-1) through threads, the circular grooves (2-6) are arranged at the upper end of the moving seat (2-5), the long rods (2-7) are fixedly connected to the right end of the shaft (2-2) at the right end, the right end of the long rod (2-7) is fixedly connected with a handle (2-8), and the handle (2-8) is provided with anti-skid grains I (2-9); four moving seats (2-5) are respectively connected to an operating table main body (1-1) through four strip sliding openings (1-2), eight fixing seats (2-4) are fixedly connected to the lower end of the operating table main body (1-1), and four handles (2-8) are respectively located at the outer ends of four corners of the operating table main body (1-1).
4. A rat foot surgical fixator according to claim 3, wherein: the fixer (3) comprises a rotating shaft (3-1), a rubber ring II (3-2), a rotary table (3-3), anti-skid lines II (3-4), a placing table (3-5), a mounting frame (3-6) and a matching piece (3-7), the lower end of the rotating shaft (3-1) is fixedly connected with the inner end face of the rubber ring II (3-2), the upper end of the rotating shaft (3-1) is fixedly connected with the rotary table (3-3), the anti-skid lines II (3-4) are arranged on the rotary table (3-3), the placing table (3-5) is fixedly connected with the upper end of the rotary table (3-3), the right side of the placing table (3-5) is fixedly connected with the mounting frame (3-6), the matching piece (3-7) is rotatably connected on the mounting frame (3-6), the mounting frame (3-6) comprises a mounting frame main body (3-6-1), jacks (3-6-2), baffles (3-6-3), clamp posts I (3-6-4) and clamp posts II (3-6-5), the jacks (3-6-2) are arranged on the front side and the rear side of the lower end of the mounting frame main body (3-6-1), the baffles (3-6-3) are fixedly connected to the middle end of the mounting frame main body (3-6-1), the clamp posts I (3-6-4) and the clamp posts II (3-6-5) are fixedly connected to the upper end of the mounting frame main body (3-6-1), the clamp posts I (3-6-4) are located at the lower ends of the clamp posts II (3-6-5), and the fitting piece (3-7) comprises mounting pipes (3-7-1), The front end and the rear end of the installation pipe (3-7-1) are respectively provided with the open slots (3-7-2), the inserting columns (3-7-3) and the springs (3-7-4), the open slots (3-7-2) are arranged at the front end and the rear end of the installation pipe (3-7-1), the inserting columns (3-7-3) are connected in the two open slots (3-7-2) in a sliding mode, the number of the springs (3-7-4) is two, the two springs (3-7-4) are respectively positioned in the two open slots (3-7-2), the front end and the rear end of one spring (3-7-4) are respectively fixedly connected with the inner sides of one inserting column (3-7-3) and the installation pipe (3-7-1), and the front end and the rear end of the other spring (3-7-4) are respectively fixedly connected with the other inserting column (3-7) Is fixedly connected with the inner side of the bracket; the two inserting columns (3-7-3) are respectively and rotatably connected with the four fixing devices (3) in the two inserting holes (3-6-2); the four rubber rings II (3-2) are respectively and rotatably connected in the four circular grooves (2-6).
5. A rat foot surgical fixator according to claim 4, wherein: the fixed belt (4) comprises a belt sleeve (4-1), a belt (4-2) and anti-skid convex strips (4-3), the belt (4-2) is fixedly connected to the left end of the belt sleeve (4-1), the upper end of the belt (4-2) is uniformly and fixedly connected with the anti-skid convex strips (4-3), and four fixed belts (4) are arranged; the four belt sleeves (4-1) are respectively sleeved on the four mounting pipes (3-7-1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921221030.XU CN213310543U (en) | 2019-07-31 | 2019-07-31 | Rat foot operation fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921221030.XU CN213310543U (en) | 2019-07-31 | 2019-07-31 | Rat foot operation fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213310543U true CN213310543U (en) | 2021-06-01 |
Family
ID=76057720
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921221030.XU Expired - Fee Related CN213310543U (en) | 2019-07-31 | 2019-07-31 | Rat foot operation fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213310543U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114533522A (en) * | 2022-01-26 | 2022-05-27 | 深圳市安保科技有限公司 | Emergency treatment equipment |
-
2019
- 2019-07-31 CN CN201921221030.XU patent/CN213310543U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114533522A (en) * | 2022-01-26 | 2022-05-27 | 深圳市安保科技有限公司 | Emergency treatment equipment |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210601 |