CN219940869U - Bolster for rat neck surgery - Google Patents
Bolster for rat neck surgery Download PDFInfo
- Publication number
- CN219940869U CN219940869U CN202321026855.2U CN202321026855U CN219940869U CN 219940869 U CN219940869 U CN 219940869U CN 202321026855 U CN202321026855 U CN 202321026855U CN 219940869 U CN219940869 U CN 219940869U
- Authority
- CN
- China
- Prior art keywords
- neck
- bolster
- mounting groove
- body position
- rat
- 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.)
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- 238000001356 surgical procedure Methods 0.000 title claims abstract description 11
- 230000000452 restraining effect Effects 0.000 claims 1
- 210000003414 extremity Anatomy 0.000 abstract description 10
- 210000001364 upper extremity Anatomy 0.000 abstract description 3
- 241000700159 Rattus Species 0.000 abstract 4
- 238000009434 installation Methods 0.000 description 2
- 206010041591 Spinal osteoarthritis Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002146 bilateral effect Effects 0.000 description 1
- 208000036319 cervical spondylosis Diseases 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000011552 rat model Methods 0.000 description 1
- 208000005801 spondylosis Diseases 0.000 description 1
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- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
The utility model belongs to the technical field of experimental instruments, and particularly relates to a bolster for rat neck surgery. The utility model provides a bolster convenient for placing body positions and adjusting neck heights of rats during neck surgery, which comprises a body position cushion with a gradient, wherein a first mounting groove is formed in the higher side of the body position cushion, neck pillows with matched sizes are arranged in the first mounting groove, grooves are formed in the neck pillows, limb fixing devices are arranged on two sides of the first mounting groove, the heads of the rats lie on the body position cushion towards the higher side, the forelimbs are fixed by the limb fixing devices, the body position placing and fixing of the rats are realized, and the neck pillows can be adjusted in height by arranging a slideway, a slide bar and other devices, so that the bolster is suitable for different situations.
Description
Technical Field
The utility model belongs to the technical field of experimental instruments, and particularly relates to a bolster for rat neck surgery.
Background
In the establishment of a rat model with cervical spondylosis, the placement of the body position of a rat and the appearance of a cervical operation area are found to be particularly important when the cervical operation is performed on the rat. When the neck operation is performed on the human body, the corresponding body position pad is used for assisting in operation, and after reference is made, a bolster suitable for the neck operation of the rat is designed, so that the operation is convenient to implement smoothly and conveniently.
Disclosure of Invention
In order to solve the problems, the utility model provides a bolster for rat neck surgery, which can assist in placing the rat body, exposing the neck surgery area and adjusting the neck height.
In order to achieve the purpose, the body position pad with the gradient is provided with a first mounting groove at the higher side, a neck pillow is arranged in the first mounting groove, grooves are formed in the neck pillow, and limb fixing devices are arranged on the body position pad and located on two sides of the first mounting groove.
As a preferable scheme of the utility model, the limb fixing device comprises a plurality of mounting holes, wherein the mounting holes are provided with fixing rings, and the distance between the mounting holes is matched with the size of the limb of the rat.
Further, four mounting holes are respectively formed in the body position pad on two sides of the first mounting groove, and a fixing ring is arranged in each of the two mounting holes.
As another preferable scheme of the utility model, the two sides of the neck pillow are provided with the sliding bars, the two sides in the first mounting groove are provided with the sliding ways for the sliding bars to move up and down, and the sliding ways correspond to the sliding bars in position.
Further, the bottom of the neck pillow is provided with a second mounting groove, a spring is arranged in the second mounting groove, and a clamping groove for clamping the sliding rod is arranged below the slide rail.
The utility model has the beneficial effects that:
1. when the neck operation is carried out on the rat, the utility model can realize the bilateral upper limb stretching fixation of the rat, and is convenient for the posture placement and the operation area exposure of the rat neck operation;
2. the neck pillow part of the utility model is adjustable in two high and low gears, the low gear is selected during operation, the neck operation area is fully exposed, and the high gear is selected during suture, so that the operation is convenient;
3. the utility model has small volume, light weight, convenient arrangement and placement, simple structure and low production cost.
Drawings
Fig. 1 is a schematic diagram of the structure of the present utility model.
Fig. 2 is a schematic view of the neck pillow structure.
Fig. 3 is a schematic view of the bottom structure of the neck pillow.
Fig. 4 is a schematic view of the internal structure of the posture pad.
Fig. 5 is a schematic view of the slide structure.
Fig. 6 is a schematic view of the slide operating state.
In the drawing, 1 is a body position pad, 2 is a first mounting groove, 3 is a neck pillow, 4 is a groove, 5 is a limb fixing device, 6 is a mounting hole, 7 is a fixing ring, 8 is a slide bar, 9 is a slide way, 10 is a second mounting groove, 11 is a spring, and 12 is a clamping groove.
Detailed Description
As shown in fig. 1-4, the utility model adopts the following technical scheme that the body position pad 1 with gradient is included, a first mounting groove 2 is arranged on the higher side of the body position pad 1, a neck pillow 3 is arranged in the first mounting groove 2, a groove 4 is arranged on the neck pillow 3, limb fixing devices 5 are arranged on the body position pad 1 and positioned on two sides of the first mounting groove 2, the rat head is prone on the body position pad 1 towards the higher side of the body position pad 1, the head is arranged in the groove 4 on the neck pillow 3, and two forelimbs are fixed by the limb fixing devices 5 on two sides of the groove 4.
As a preferred scheme of the utility model, the limb fixing device 5 comprises a plurality of mounting holes 6, wherein the mounting holes 6 are provided with fixing rings 7, and the distance between the mounting holes 6 is matched with the size of the limb of the rat.
Further, four mounting holes 6 are respectively formed on two sides of the first mounting groove 2 on the body position pad 1, and a fixing ring 7 can be arranged on two mounting holes 6.
The fixing rings 7 are inserted into the mounting holes 6, two mounting holes 6 are needed for fixing each fixing ring 7, two fixing rings 7 are respectively arranged on two sides of the first mounting groove 2, and the two fixing rings 7 can be arranged in parallel or in a crossed mode.
As another preferable scheme of the utility model, the two sides of the neck pillow 3 are provided with the slide bars 8, the two sides in the first mounting groove 2 are provided with the slide ways 9 for the slide bars 8 to move up and down, the slide ways 9 correspond to the slide bars 8 in position, and the structure of the slide ways 9 is shown in figure 5.
Further, a second installation groove 10 is formed in the bottom of the neck pillow 3, a spring 11 is arranged in the second installation groove 10, and a clamping groove 12 for clamping the sliding rod 8 is formed in the inner lower portion of the sliding rail 9.
The sliding rod 8 shown in fig. 6 moves along the track 9, the neck rest 3 is in a high gear in daily life, the neck rest 3 is pressed down, the sliding rod 8 can slide downwards to the lowest position, at this time, the neck rest 3 is loosened, the sliding rod 8 can be clamped at the clamping groove 12 under the action of the spring 11, the low gear is realized, the neck rest 3 is loosened after the sliding rod is pressed down again, and the neck rest 3 returns to the high gear.
It should be understood that the foregoing detailed description of the present utility model is provided for illustration only and is not limited to the technical solutions described in the embodiments of the present utility model, and those skilled in the art should understand that the present utility model may be modified or substituted for the same technical effects; as long as the use requirement is met, the utility model is within the protection scope of the utility model.
Claims (5)
1. The utility model provides a bolster for rat neck operation, its characterized in that, including body position pad (1) with the slope, body position pad (1) higher one side is provided with first mounting groove (2), be provided with neck pillow (3) in first mounting groove (2), be provided with recess (4) on neck pillow (3), body position pad (1) are located first mounting groove (2) both sides and are provided with limbs fixing device (5).
2. A bolster for rat neck surgery according to claim 1, characterized in that the limb fixation means (5) comprise a number of mounting holes (6), the mounting holes (6) being provided with fixation rings (7) for restraining the rat limb, the spacing of the mounting holes (6) being adapted to the size of the rat limb.
3. A bolster for a rat neck surgery as in claim 2 wherein,
four mounting holes (6) are respectively formed in two sides of the first mounting groove (2) on the body position pad (1), and a fixing ring (7) is arranged in each of the two mounting holes (6).
4. A bolster for a rat neck surgery as in claim 1, wherein,
slide bars (8) are arranged on two sides of the neck pillow (3), slide ways (9) for the slide bars (8) to move up and down are arranged on two sides in the first mounting groove, and the slide ways (9) correspond to the slide bars (8) in position.
5. A bolster for rat neck surgery according to claim 4, characterized in that the bottom of the bolster (3) is provided with a second mounting groove (10), a spring (11) is arranged in the second mounting groove (10), and a clamping groove (12) for clamping the slide bar (8) is arranged below the slide way (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321026855.2U CN219940869U (en) | 2023-05-04 | 2023-05-04 | Bolster for rat neck surgery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321026855.2U CN219940869U (en) | 2023-05-04 | 2023-05-04 | Bolster for rat neck surgery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219940869U true CN219940869U (en) | 2023-11-03 |
Family
ID=88555480
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321026855.2U Active CN219940869U (en) | 2023-05-04 | 2023-05-04 | Bolster for rat neck surgery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219940869U (en) |
-
2023
- 2023-05-04 CN CN202321026855.2U patent/CN219940869U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |