CN211067157U - Simple animal microscopic experiment operating table - Google Patents
Simple animal microscopic experiment operating table Download PDFInfo
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- CN211067157U CN211067157U CN201921006530.1U CN201921006530U CN211067157U CN 211067157 U CN211067157 U CN 211067157U CN 201921006530 U CN201921006530 U CN 201921006530U CN 211067157 U CN211067157 U CN 211067157U
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Abstract
Simple and easy animal microscopic experiment operation panel contains operation panel (1), indulges support (2), horizontal stand (3), operation arm (4), camera lens device (5) and power pack (6), its characterized in that: set screws (7) are arranged on two sides of the top of an operating board (1), an inverted U-shaped longitudinal support (2) is arranged at any one end of the upper surface of the operating board (1), a horizontal support (3) is arranged on the longitudinal support (2), the horizontal support (3) is sleeved and clamped on the longitudinal support (2) through a fixing bolt (8), an operating arm (4) is nested at one end of the horizontal support (3), a lens device (5) is arranged above the operating arm (4), a power supply box (6) is arranged on the inner side of the operating arm (4), and a lamp is electrically connected with the power supply box (6). The device simple structure, easily transport, and the low price is applicable to the researcher of numerous elementary small-size animal experiments.
Description
Technical Field
The utility model relates to a medical science experiment instrument field specifically is the microscopic experiment operation panel of simple and easy animal.
Background
Experimental animal science is formed by a long animal experimental process along with biomedical science, and now becomes an integral part of modern scientific technology, and basic conditions required for experimental research are as follows: the experimental animal operation table can run through important stages of modeling, drug administration, specimen collection and the like of animal experiments, and is a basic guarantee for smooth performance of animal experiments.
At present, table type animal dissection operation tables are mostly adopted in colleges and universities and animal research institutes, the operation tables are composed of cuboid table tops, four corners of the operation tables are provided with nylon threads for fixing experimental animals, and the operation tables are suitable for operation of various experimental animals. However, with the recent biomedical progress, animal experiments are developed vigorously, the requirements on experimental sites and equipment are more and more, the examination and approval steps are complicated, and one experimental site can be obtained by making an appointment in advance. Secondly, the experimental animal feeding place is not necessarily close to the operation place, a large-scale experiment operation platform is difficult to move or carry, and when large-scale modeling is carried out, a large amount of experimental animals need to be carried back and forth, so that a large amount of time and money are consumed; moreover, many animal experiments are currently performed with delicate procedures, which are difficult to perform under the existing operating conditions, and the specialized microscope benches equipped with microscopes are expensive, making ordinary microscopic animal experiments desirable and daunting. Different types of animal experiment operating tables are researched at home and abroad, but the research on adding the micromanipulation equipment on the animal experiment operating tables is not many, and most of the animal experiment operating tables are rabbit experiments.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a simple structure, small in size easily carry, can realize essential meticulous operation, and low cost, the experiment operation panel that is applicable to the researcher of elementary toy experiment.
In order to achieve the above object, the present invention adopts the following design structure and design scheme:
simple and easy animal microscopic experiment operation panel contains operation panel (1), indulges support (2), horizontal stand (3), operation arm (4), camera lens device (5) and power pack (6), its characterized in that: set screws (7) are arranged on two sides of the top of an operating board (1), an inverted U-shaped longitudinal support (2) is arranged at any one end of the upper surface of the operating board (1), a horizontal support (3) is arranged on the longitudinal support (2), the horizontal support (3) is sleeved and clamped on the longitudinal support (2) through a fixing bolt (8), an operating arm (4) is nested at one end of the horizontal support (3), a lens device (5) is arranged above the operating arm (4), a power supply box (6) is arranged on the inner side of the operating arm (4), and a lamp is electrically connected with the power supply box (6).
Preferably, the longitudinal support (2) is a stainless steel hollow tube support, an infusion hook (9) is arranged in the middle of the longitudinal support, and the infusion hook (9) is of a C-shaped, U-shaped or V-shaped structure.
Preferably, the horizontal support (3) is a square hollow pipe which is oppositely arranged at the left and the right, and a nail pressing hole (10) is arranged on the square hollow pipe.
Preferably, the operating arm (4) is a rectangular frame, the first rails (11) are arranged on the two long operating arms, the second rails (12) are arranged on the inner sides of the two long operating arms, a press nail (13) is embedded at one end of the horizontal support (3), and the press nail (13) prevents the operating arm (4) from being separated from the horizontal support (3).
Preferably, the lens device (5) is provided with an adjusting handle (14), and the handheld end part of the adjusting handle (14) is provided with an anti-slip sleeve.
Preferably, the lens device (5) can be moved to the left and right on the first track (11) and can be moved out from one side.
Preferably, the power supply box (6) moves left and right on the second track (12) and does not move out of the second track (12).
Preferably, a power switch (15) is arranged on the power box (6), and the power switch (15) controls the on-off of the lamp.
Preferably, a lamp holder (16) is arranged below the power supply box (6), and a lamp is installed on the lamp holder (16).
The working principle is as follows: when a mouse eye vitreous cavity injection experiment is carried out, a seventh battery is arranged in a power supply box (6) to provide power supply, a small bulb is arranged in a lamp holder (16), a power switch (15) is pressed to turn on a lamp, then the mouse (17) is placed on an operation plate (1), the head of the mouse faces to one end without a longitudinal support (2), four fixing screws (7) are selected to fix the four limbs of the mouse (17) by using wires (18) according to the body type of the mouse (17), and a miniature infusion device (anesthetic medicine) is hung on an infusion hook (9) to anaesthetize the mouse (17) or infuse the mouse (17) in the operation process. The lens device (5) is moved out of one end of the first rail (11), a convex lens with a proper multiplying power is selected for an experiment, the convex lens slides in from one end of the first rail (11), then the lens is moved left and right on the first rail (11) and is rotated left and right by the adjusting handle (14), then the operation arm (4) is stretched back and forth to be aligned with the right eye of the mouse (17), finally the height of the horizontal support (3) of the fixing bolt (8) is adjusted, and the fixing bolt (8) is screwed down when the focus of the lens is focused on the right eye of the mouse (17) to carry out subsequent experiments. After the experiment is finished, a power switch (15) is pressed to turn off the lamp, the wire (18) for fixing the four limbs of the mouse (17) is unfastened, the mouse (17) is placed back to the laboratory to continue raising, then the operating arm (4) is pushed back to the horizontal bracket (3), and finally the device is cleaned and disinfected for the next experiment.
Compared with the prior art, the utility model produced beneficial effect is: the experiment operating table is simple in structure, small in size and easy to carry; the lens device adopts the convex lens, and utilizes the magnifying principle of the convex lens, so that fine operation can be carried out, and the operation visual field can be magnified; the operation arm for fixing the convex lens can be adjusted up and down, left and right and back and forth to control the magnification; the track where the convex lens is located can be moved out from one side, so that convex lenses with different multiplying powers can be conveniently installed; the experiment operating platform is low in price and suitable for researchers of numerous primary small animal experiments.
Drawings
Fig. 1 is a schematic view of the simple animal micro-experiment operating table of the utility model.
Fig. 2 is a sectional view of the simple animal microscopy experiment operating platform shown in fig. 1.
Fig. 3 is a side view of the simple animal microscopy experiment console shown in fig. 1.
Fig. 4 is a top view of the simple animal microscopy experiment console shown in fig. 1.
Fig. 5 is a front view of the simple animal microscopic experiment operating table shown in fig. 1.
Fig. 6 is a using state diagram of the simple animal microscopic experiment operating table shown in fig. 1.
Reference numbers in the drawings: 1-surgical plate; 2-longitudinal support; 3-horizontal support; 4-operating arm; 5-a lens device; 6, a power supply box; 7-fixing screws; 8, fixing the bolt; 9-transfusion hook; 10-nail pressing hole; 11 — a first track; 12 — a second track; 13-pressing nails; 14-adjusting handle; 15-power switch; 16-a lamp holder; 17-mouse; 18-line.
Detailed Description
As shown in the attached drawings of the specification, the simple animal microscopic experiment operating table comprises an operating board 1, a longitudinal support 2, a horizontal support 3, an operating arm 4, a lens device 5 and a power supply box 6, wherein fixing screws 7 are arranged on two sides of the top of the operating board 1, the inverted U-shaped longitudinal support 2 is arranged at any one end of the upper surface of the operating board 1, the horizontal support 3 is arranged on the longitudinal support 2, the horizontal support 3 is clamped on the longitudinal support 2 through a fixing bolt 8 in a sleeved mode, the operating arm 4 is nested at one end of the horizontal support 3, the lens device 5 is arranged above the operating arm 4, the power supply box 6 is arranged on the inner side of the operating arm 4, and the power supply box 6 is.
Furthermore, the longitudinal support 2 is a stainless steel hollow tube support, the middle of which is provided with an infusion hook 9, and the infusion hook 9 is in a C-shaped, U-shaped or V-shaped structure.
Further, the horizontal support 3 is a square hollow pipe which is oppositely arranged at the left and the right, and a nail pressing hole 10 is arranged on the square hollow pipe.
Furthermore, the operating arm 4 is a rectangular frame, the upper surfaces of the two long operating arms are provided with first rails 11, the inner sides of the two long operating arms are provided with second rails 12, a press nail 13 is embedded at one end of the horizontal support 3, and the press nail 13 prevents the operating arm 4 from separating from the horizontal support 3.
Furthermore, the lens device 5 is provided with an adjusting handle 14, and an anti-slip sleeve is arranged at the handheld end of the adjusting handle 14.
Further, the lens device 5 can move left and right on the first rail 11 and can be moved out from one side.
Further, the power supply box 6 moves left and right on the second rail 12 without moving out of the second rail 12.
Furthermore, a power switch 15 is arranged on the power box 6, and the power switch 15 controls the on-off of the lamp.
Further, a lamp holder 16 is arranged below the power supply box 6, and a lamp is mounted on the lamp holder 16.
To sum up, the utility model discloses more specific embodiment is:
as shown in the figure, the operation plate 1 is a rectangular wood plate with the length of 50cm, the width of 35cm and the thickness of 1.5cm, three groups of symmetrical fixing screws 7 are arranged at the edges of two sides of the operation plate 1.5cm, and are respectively 10cm, 20cm and 30cm away from the edge of the right side and used for fixing the head and the limbs of an animal. The longitudinal support 2 is an inverted U-shaped stainless steel hollow pipe with the diameter of about 3cm, the height of the longitudinal support 2 is 40cm, the width of the longitudinal support is 25cm, the longitudinal support is vertically fixed at the position of 1.5cm on the left side edge of the operation plate 1, and the infusion hook 9 is arranged in the middle of the longitudinal support 2 and used for infusing or infusing medicine to animals. The horizontal support 3 is a stainless steel square hollow tube with the side length of 3cm and the length of 25cm, is sleeved and clamped on the longitudinal support 2 and is fixed through a screw 9, and the height of the horizontal support 3 can be adjusted by screwing the screw 9. The operation arm 4 is a rectangular frame formed by welding four light special square metal materials with the side length of 2.5cm, the length of two pieces with tracks is 25cm, two ends without the tracks are embedded in the horizontal support 3, the stretching length can be realized by pushing or pulling, two ends without the tracks are provided with press nails 13, and when the operation arm 4 is stretched to the rightmost end of the horizontal support 3, the press nails 13 are clamped in the press nail holes 10 to prevent the operation arm 4 from separating from the horizontal support 3. The lens device 5 can move left and right on the first rail 11 and can be moved out from one side to replace the convex lens of different magnification. A power supply box 6 with the length of 6cm, the width of 2.5cm and the height of 2.5cm is arranged on the inner side of the operating arm 4, and a No. 7 battery can be installed to provide power. The power supply box 6 is provided with a switch 15 for controlling the bulb, and a lamp holder 16 with the diameter of 2cm is arranged below the power supply box 6 and used for fixing the bulb and connecting a power supply for the bulb.
When a mouse eye vitreous cavity injection experiment is carried out, a seventh battery is arranged in a power supply box 6 to provide power, a small bulb is arranged in a lamp holder 16, a power switch 15 is pressed to turn on a lamp, then the mouse 17 is placed on an operation board 1, the head of the mouse 17 faces to one end without a longitudinal support 2, four fixing screws 7 are selected to fix the limbs of the mouse 17 by using wires 18 according to the body type of the mouse 17, and a miniature infusion device (anesthetic) is hung on an infusion hook 9 to anaesthetize the mouse 17 or infuse the mouse 17 in the operation process. The lens device 5 is moved out of one end of the first rail 11, a convex lens with proper magnification is selected for an experiment, then the convex lens slides in from one end of the first rail 11, then the lens is moved left and right on the first rail 11 and is rotated left and right by the adjusting handle 14, then the operating arm 4 is stretched front and back to be aligned with the right eye of the mouse 17, and finally the subsequent experiment is carried out by adjusting the height of the horizontal bracket 3 of the fixing bolt 8 and screwing the fixing bolt 8 when the lens focuses on the right eye of the mouse 17. After the experiment is completed, the power switch 15 is pressed to turn off the lamp, the wire 18 for fixing the limbs of the mouse 17 is untied, the mouse 17 is put back to the laboratory to continue raising, then the operating arm 4 is pushed back to the horizontal bracket 3, and finally the device is cleaned and disinfected for the next experiment.
Claims (9)
1. Simple and easy animal microscopic experiment operation panel contains operation panel (1), indulges support (2), horizontal stand (3), operation arm (4), camera lens device (5) and power pack (6), its characterized in that: set screws (7) are arranged on two sides of the top of an operating board (1), an inverted U-shaped longitudinal support (2) is arranged at any one end of the upper surface of the operating board (1), a horizontal support (3) is arranged on the longitudinal support (2), the horizontal support (3) is sleeved and clamped on the longitudinal support (2) through a fixing bolt (8), an operating arm (4) is nested at one end of the horizontal support (3), a lens device (5) is arranged above the operating arm (4), a power supply box (6) is arranged on the inner side of the operating arm (4), and a lamp is electrically connected with the power supply box (6).
2. The simple animal microscopy experiment operating platform of claim 1, is characterized in that: the longitudinal support (2) is a stainless steel hollow tube support, an infusion hook (9) is arranged in the middle of the longitudinal support, and the infusion hook (9) is of a C-shaped, U-shaped or V-shaped structure.
3. The simple animal microscopy experiment operating platform of claim 1, is characterized in that: the horizontal support (3) is a square hollow pipe which is oppositely arranged at the left and the right, and a nail pressing hole (10) is arranged on the square hollow pipe.
4. The simple animal microscopy experiment operating platform of claim 1, is characterized in that: the operating arm (4) is a rectangular frame, the first rails (11) are arranged on the two long operating arms, the second rails (12) are arranged on the inner sides of the two long operating arms, the pressing nail (13) is embedded at one end of the horizontal support (3), and the pressing nail (13) prevents the operating arm (4) from being separated from the horizontal support (3).
5. The simple animal microscopy experiment operating platform of claim 1, is characterized in that: an adjusting handle (14) is arranged on the lens device (5), and an anti-slip sleeve is arranged at the handheld end of the adjusting handle (14).
6. The simple animal microscopy experiment operating platform of claim 1, is characterized in that: the lens device (5) can move left and right on the first track (11) and can move out from one side.
7. The simple animal microscopy experiment operating platform of claim 1, is characterized in that: the power supply box (6) moves left and right on the second track (12) and does not move out of the second track (12).
8. The simple animal microscopy experiment operating platform of claim 1, is characterized in that: and a power switch (15) is arranged on the power box (6), and the power switch (15) controls the on-off of the lamp.
9. The simple animal microscopy experiment operating platform of claim 1, is characterized in that: a lamp holder (16) is arranged below the power supply box (6), and a lamp is installed on the lamp holder (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921006530.1U CN211067157U (en) | 2019-07-01 | 2019-07-01 | Simple animal microscopic experiment operating table |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921006530.1U CN211067157U (en) | 2019-07-01 | 2019-07-01 | Simple animal microscopic experiment operating table |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211067157U true CN211067157U (en) | 2020-07-24 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921006530.1U Active CN211067157U (en) | 2019-07-01 | 2019-07-01 | Simple animal microscopic experiment operating table |
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| Country | Link |
|---|---|
| CN (1) | CN211067157U (en) |
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2019
- 2019-07-01 CN CN201921006530.1U patent/CN211067157U/en active Active
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