CN212234426U - Experimental mouse vital sign monitoring device and stereotaxic instrument - Google Patents
Experimental mouse vital sign monitoring device and stereotaxic instrument Download PDFInfo
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- CN212234426U CN212234426U CN202020427523.5U CN202020427523U CN212234426U CN 212234426 U CN212234426 U CN 212234426U CN 202020427523 U CN202020427523 U CN 202020427523U CN 212234426 U CN212234426 U CN 212234426U
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Abstract
The utility model discloses an experimental mouse vital sign monitoring device and a stereotaxic apparatus, wherein the experimental mouse vital sign monitoring device comprises a panel, a water pump, a water tank, an anal temperature detection mechanism, a respiration monitoring unit and an electrocardio monitoring unit; wherein, a circulating water pipeline is embedded on the panel; the water outlet of the water pump is connected with the water inlet of the circulating water pipeline; the water tank is connected with the water inlet of the water pump, and the water inlet of the water tank is connected with the water outlet of the circulating water pipeline; the water tank is provided with a heating mechanism; the anal temperature detection mechanism is connected with the heating mechanism; the monitoring end of the respiration monitoring unit is arranged on the panel; the monitoring end of the electrocardio monitoring unit is arranged on the panel. The utility model provides a mouse vital sign monitoring devices and stereotaxic apparatus for experiments when realizing the location to the mouse for experiments, has still realized the monitoring to body temperature, heart and the breathing of mouse for experiments to can guarantee going on smoothly to the intracranial operation of mouse according to each item vital sign's monitoring state.
Description
Technical Field
The utility model relates to an experimental apparatus technical field especially relates to an experimental mouse vital sign monitoring devices and stereotaxic apparatus.
Background
The stereotaxic instrument is an instrument for accurately positioning and operating the small animals such as rats, mice, guinea pigs and the like in the cranium. However, the existing stereotaxic apparatus only has a positioning function, but does not have a function of monitoring vital signs of animals, and if the vital signs of the animals in the experiment become worse, such as the body temperature and the respiratory rate decrease, the state of the animals in the intracranial operation process can be affected, and even the vital signs can be lost before the intracranial operation is finished.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a mouse vital sign monitoring devices and stereotaxic apparatus for experiments to solve the problem among the above-mentioned prior art, realize the monitoring to mouse vital sign for experiments.
The utility model provides a mouse vital sign monitoring devices for experiments, wherein, include:
the panel is embedded with a circulating water pipeline;
the water outlet of the water pump is connected with the water inlet of the circulating water pipeline;
the water tank is connected with the water inlet of the water pump, and the water inlet of the water tank is connected with the water outlet of the circulating water pipeline; a heating mechanism is arranged on the water tank;
the anal temperature detection mechanism is connected with the heating mechanism;
the monitoring end of the respiration monitoring unit is arranged on the panel;
the monitoring end of the electrocardio monitoring unit is arranged on the panel.
The experimental rat vital sign monitoring device as described above, wherein preferably, the monitoring end of the respiration monitoring unit is a thermistor.
The experimental mouse vital sign monitoring device as described above, preferably, further comprises a bracket, wherein one end of the bracket is fixedly disposed on the panel, and the other end of the bracket is connected to the thermistor.
In the experimental rat vital sign monitoring device, preferably, the monitoring end of the electrocardiograph monitoring unit is an electrode.
The experimental rat vital signs monitoring device as described above, wherein preferably the electrode is provided with a tip.
The experimental murine vital signs monitoring device as described above wherein preferably the material of said electrodes is silver.
The experimental murine vital signs monitoring device as described above wherein preferably the material of said faceplate is PVC.
The utility model also provides a stereotaxic instrument, wherein, include the utility model provides a mouse vital sign monitoring devices is used in experiments, stereotaxic instrument still includes the bottom plate, be provided with the locating area on the bottom plate, the panel sets up in the locating area.
The utility model provides a mouse vital sign monitoring devices and stereotaxic apparatus for experiments when realizing the location to the mouse for experiments, has still realized the monitoring to body temperature, heart and the breathing of mouse for experiments to can guarantee going on smoothly to the intracranial operation of rat according to each item vital sign's monitoring state.
Drawings
The following describes embodiments of the present invention in further detail with reference to the accompanying drawings.
Fig. 1 is a schematic structural diagram of a panel according to an embodiment of the present invention;
fig. 2 is a schematic diagram of a water pump, a water tank, an anal temperature detection mechanism, a respiration monitoring unit and an electrocardio monitoring unit integrated in a box body.
Description of reference numerals:
1-panel 2-water pump 3-water tank
31-water tank inlet 32-circulating water line 33-water inlet
34-water outlet 4-anal temperature detection mechanism 41-anal thermometer
42-temperature detection unit 5-electrocardio monitoring unit 51-electrode
6-respiration monitoring unit 61-thermistor 62-support
7-box body
Detailed Description
Various exemplary embodiments of the present disclosure will now be described in detail with reference to the accompanying drawings. The description of the exemplary embodiments is merely illustrative and is in no way intended to limit the disclosure, its application, or uses. The present disclosure may be embodied in many different forms and is not limited to the embodiments described herein. These embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the scope of the disclosure to those skilled in the art. It should be noted that: the relative arrangement of parts and steps, the composition of materials, numerical expressions and numerical values set forth in these embodiments are to be construed as merely illustrative, and not as limitative, unless specifically stated otherwise.
As used in this disclosure, "first", "second": and the like, do not denote any order, quantity, or importance, but rather are used to distinguish one element from another. The word "comprising" or "comprises", and the like, means that the element preceding the word covers the element listed after the word, and does not exclude the possibility that other elements are also covered. "upper", "lower", and the like are used merely to indicate relative positional relationships, and when the absolute position of the object being described is changed, the relative positional relationships may also be changed accordingly.
In the present disclosure, when a specific component is described as being located between a first component and a second component, there may or may not be intervening components between the specific component and the first component or the second component. When it is described that a specific component is connected to other components, the specific component may be directly connected to the other components without having an intervening component, or may be directly connected to the other components without having an intervening component.
All terms (including technical or scientific terms) used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this disclosure belongs unless specifically defined otherwise. It will be further understood that terms, such as those defined in commonly used dictionaries, should be interpreted as having a meaning that is consistent with their meaning in the context of the relevant art and will not be interpreted in an idealized or overly formal sense unless expressly so defined herein.
Techniques, methods, and apparatus known to those of ordinary skill in the relevant art may not be discussed in detail, but are intended to be part of the specification where appropriate.
As shown in fig. 1 and fig. 2, an embodiment of the present invention provides an experimental rat vital sign monitoring device, which includes a panel 1, a water pump 2, a water tank 3, an anal temperature detection mechanism 4, a respiration monitoring unit 6 and an electrocardiogram monitoring unit 5; wherein, a circulating water pipeline 32 is embedded on the panel 1; the water outlet of the water pump 2 is connected with the water inlet 33 of the circulating water pipeline 32; the water tank 3 is connected with the water inlet of the water pump 2, and the water inlet 31 of the water tank 3 is connected with the water outlet 34 of the circulating water pipeline 32; the water tank 3 is provided with a heating mechanism; the anal temperature detection mechanism 4 is connected with the heating mechanism; the monitoring end of the respiration monitoring unit 6 is arranged on the panel 1; the monitoring end of the electrocardio monitoring unit 5 is arranged on the panel 1.
In operation, the panel 1 may be laid on the bottom plate of the stereotaxic apparatus, and then the experimental animal (for convenience of explanation, rat is taken as an example in this embodiment) is placed on the panel 1; the monitoring end of the respiration monitoring unit 6 can be placed in front of the nostril of the rat to monitor the respiration condition of the rat, the monitoring end of the electrocardio monitoring unit 5 is placed on the chest skin of the rat to monitor the heart condition of the rat, the anus temperature detecting mechanism 4 is inserted into the anus of the rat to detect the body temperature of the rat and send a temperature signal, and the heating mechanism controls the temperature of water in the water tank 3 according to the temperature signal to ensure that the water temperature in the circulating water pipeline 32 can keep the body temperature of the rat at a normal temperature level.
Therefore, the embodiment of the utility model provides a mouse vital sign monitoring devices for experiments can cooperate stereotaxic instrument to realize the location to the mouse for experiments, has realized the body temperature, the heart and the respiratory monitoring of mouse for experiments simultaneously to can guarantee going on smoothly to the intracranial operation of rat according to each item vital sign's monitoring state.
The anus temperature detection mechanism 4 comprises an anus thermometer 41 and a temperature detection unit 42, and when the anus thermometer 41 is inserted into the anus of a rat, the body temperature of the rat can be obtained through the temperature detection unit 42, and a temperature signal is further sent to the warming mechanism.
In addition, the water pump 2, the water tank 3, the anal temperature detection mechanism 4, the respiration monitoring unit 6 and the electrocardio monitoring unit 5 can be integrated in a box body 7.
Specifically, the monitoring end of the respiration monitoring unit 6 may be a thermistor 61.
Further, the apparatus may further include a holder 62, and the thermistor 61 may be disposed on the holder 62. The holder 62 may have a certain plasticity, and the thermistor 61 may be moved close to or away from the nostril of the rat by adjusting the shape of the holder 62.
Further, the monitoring end of the electrocardiograph monitoring unit 5 may be an electrode 51.
Wherein, the electrode 51 can be provided with a tip so as to pierce the chest skin of the rat through the tip to monitor the heart condition of the rat. Specifically, the material of the electrode 51 may be silver.
Further, the material of the panel 1 may be PVC, so as to avoid mutual damage caused by rigid expansion between the panel 1 and the stereotaxic apparatus.
Further, the embodiment of the utility model provides a stereotaxic instrument is still provided, it includes the utility model discloses the laboratory mouse vital sign monitoring devices that arbitrary embodiment provided, this stereotaxic instrument still include the bottom plate, are provided with the locating area on the bottom plate, and panel 1 can set up in the locating area.
The embodiment of the utility model provides a mouse vital sign monitoring devices and stereotaxic apparatus for experiments when realizing the location to the mouse for experiments, has still realized the monitoring to body temperature, heart and the breathing of mouse for experiments to can guarantee going on smoothly to the intracranial operation of rat according to each item vital sign's monitoring state.
Thus, various embodiments of the present disclosure have been described in detail. Some details that are well known in the art have not been described in order to avoid obscuring the concepts of the present disclosure. It will be fully apparent to those skilled in the art from the foregoing description how to practice the presently disclosed embodiments.
Although some specific embodiments of the present disclosure have been described in detail by way of example, it should be understood by those skilled in the art that the foregoing examples are for purposes of illustration only and are not intended to limit the scope of the present disclosure. It will be understood by those skilled in the art that various changes may be made in the above embodiments or equivalents may be substituted for elements thereof without departing from the scope and spirit of the present disclosure. The scope of the present disclosure is defined by the appended claims.
Claims (8)
1. An experimental rat vital signs monitoring device, comprising:
the panel is embedded with a circulating water pipeline;
the water outlet of the water pump is connected with the water inlet of the circulating water pipeline;
the water tank is connected with the water inlet of the water pump, and the water inlet of the water tank is connected with the water outlet of the circulating water pipeline; a heating mechanism is arranged on the water tank;
the anal temperature detection mechanism is connected with the heating mechanism;
the monitoring end of the respiration monitoring unit is arranged on the panel;
the monitoring end of the electrocardio monitoring unit is arranged on the panel.
2. The experimental rat vital signs monitoring device of claim 1, wherein the monitoring end of the respiration monitoring unit is a thermistor.
3. The experimental mouse vital signs monitoring device of claim 2, further comprising a bracket, wherein one end of the bracket is fixedly disposed on the panel and the other end of the bracket is connected to the thermistor.
4. The experimental mouse vital sign monitoring device of claim 1, wherein the monitoring end of the electrocardiographic monitoring unit is an electrode.
5. The experimental rat vital signs monitoring device of claim 4, wherein a tip is disposed on the electrode.
6. The experimental murine vital signs monitoring device of claim 5, wherein the material of the electrodes is silver.
7. The experimental murine vital signs monitoring device of claim 1, wherein the material of the faceplate is PVC.
8. Stereotaxic apparatus comprising a laboratory mouse vital signs monitoring device according to any one of claims 1 to 7, the stereotaxic apparatus further comprising a base plate, the base plate having a positioning region disposed thereon, the face plate being disposed in the positioning region.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020427523.5U CN212234426U (en) | 2020-03-27 | 2020-03-27 | Experimental mouse vital sign monitoring device and stereotaxic instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020427523.5U CN212234426U (en) | 2020-03-27 | 2020-03-27 | Experimental mouse vital sign monitoring device and stereotaxic instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212234426U true CN212234426U (en) | 2020-12-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020427523.5U Active CN212234426U (en) | 2020-03-27 | 2020-03-27 | Experimental mouse vital sign monitoring device and stereotaxic instrument |
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| CN (1) | CN212234426U (en) |
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- 2020-03-27 CN CN202020427523.5U patent/CN212234426U/en active Active
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