CN214967068U - A catheterization device for experimental animals - Google Patents
A catheterization device for experimental animals Download PDFInfo
- Publication number
- CN214967068U CN214967068U CN202120264726.1U CN202120264726U CN214967068U CN 214967068 U CN214967068 U CN 214967068U CN 202120264726 U CN202120264726 U CN 202120264726U CN 214967068 U CN214967068 U CN 214967068U
- Authority
- CN
- China
- Prior art keywords
- base
- rabbit
- collect
- catheterization device
- urine
- 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
- 238000010171 animal model Methods 0.000 title claims abstract description 20
- 239000002184 metal Substances 0.000 claims abstract description 10
- 241001465754 Metazoa Species 0.000 claims description 9
- 230000002485 urinary effect Effects 0.000 claims description 7
- 230000000694 effects Effects 0.000 claims description 5
- 229920000742 Cotton Polymers 0.000 claims description 3
- 239000006260 foam Substances 0.000 claims description 3
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 2
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 2
- 241001330002 Bambuseae Species 0.000 claims description 2
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 2
- 239000011425 bamboo Substances 0.000 claims description 2
- 241000283973 Oryctolagus cuniculus Species 0.000 abstract description 41
- 241000699666 Mus <mouse, genus> Species 0.000 abstract description 31
- 210000002700 urine Anatomy 0.000 abstract description 22
- 238000005259 measurement Methods 0.000 abstract description 14
- 241000699670 Mus sp. Species 0.000 abstract description 10
- 239000007787 solid Substances 0.000 abstract description 2
- 238000001514 detection method Methods 0.000 description 6
- 239000010985 leather Substances 0.000 description 4
- 238000002474 experimental method Methods 0.000 description 3
- 241000700159 Rattus Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Images
Landscapes
- Investigating Or Analysing Biological Materials (AREA)
Abstract
The utility model discloses a catheterization device for experimental animals, the on-line screen storage device comprises a base, the movable groove has been seted up to one side of base, the inner wall swing joint in movable groove has the fixing base, the inner wall threaded connection of fixing base has adjusting bolt, adjusting bolt's side swing joint has the fly leaf, the side fixedly connected with mount of fly leaf. This a catheterization device for experimental animals, through the spliced pole, the combination setting of metal collapsible tube and solid fixed cylinder, can be convenient for the measurement personnel will collect the urine mouth department of fighting and fixing at big mouse or rabbit, so that the measurement personnel gather and collect the urine of big mouse or rabbit, need hold with the hand when avoiding measurement personnel to gather and collect the urine for big mouse or rabbit and collect the fill, thereby the effectual degree of difficulty that has alleviateed measurement personnel and gather and collect the urine for big mouse or rabbit, so that measurement personnel can gather and collect the urine for a plurality of big mice or rabbit simultaneously.
Description
Technical Field
The utility model relates to a urethral catheterization equipment technical field specifically is a urethral catheterization device for experimental animals.
Background
Animal experiments refer to scientific research using animals in order to obtain new knowledge about biology, medicine, etc. or solve specific problems in laboratories, and animal experiments must be performed by or under the guidance of trained personnel with academic or professional skills, and urinary catheters for experimental animals are used in experiments on rats and rabbits.
The current catheterization device for experimental animals is not convenient for fix big mouse or rabbit to the laboratory staff gathers and collects the urine of big mouse or rabbit, in addition, the current catheterization device for experimental animals, when laboratory staff gathered the urine for big mouse or rabbit, need hold the catheterization device with the hand, place the urethral orifice of big mouse or rabbit with the catheterization device and collect the urine, it is comparatively inconvenient.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
The utility model provides a not enough to prior art, the utility model provides a catheterization device for experimental animals has solved the problem of proposing in the above-mentioned background art.
(II) technical scheme
In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a catheterization device for experimental animals, includes the base, the activity groove has been seted up to one side of base, the inner wall swing joint in activity groove has the fixing base, the inner wall threaded connection of fixing base has adjusting bolt, adjusting bolt's side swing joint has the fly leaf, the side fixedly connected with mount of fly leaf, the upper surface swing joint of mount has clamping bolt, just clamping bolt's one end swing joint has splint, the interior diapire fixedly connected with spliced pole of base, the top threaded connection of spliced pole has metal collapsible tube, metal collapsible tube's the fixed section of thick bamboo of top fixedly connected with.
Optionally, a U-shaped groove is formed in the lower surface of the clamping plate, and a foam pad is bonded to the inner wall of the U-shaped groove.
Optionally, one side of the movable plate is bonded with a non-slip mat, and one side of the non-slip mat is movably connected to the surface of the base.
Optionally, the top of the fixed cylinder is movably connected with a collecting hopper, and a drainage tube is inserted into the bottom of the collecting hopper.
Optionally, one end of the upper surface of the base is fixedly connected with two supporting rods, and the tops of the supporting rods are provided with the rubber band.
Optionally, the other end of the upper surface of the base is adhered with a cotton pad through a magic tape.
(III) advantageous effects
The utility model provides a catheterization device for experimental animals possesses following beneficial effect:
1. this a catheterization device for experimental animals, through the movable slot, a fixed base, adjusting bolt, the fly leaf, the mount, the combination setting of clamping bolt and splint, can be convenient for measurement personnel to use splint to fix big mouse or rabbit on the surface of base on the one hand, so that measurement personnel gathers and collects the urine of big mouse or rabbit, on the other hand can be convenient for measurement personnel according to the size of big mouse or rabbit volume, adjust the position of splint centre gripping on big mouse or rabbit health, thereby the effectual work degree of difficulty that has alleviateed the fixed big mouse of measurement personnel or rabbit, the practicality of device has been improved.
2. This a catheterization device for experimental animals, through the spliced pole, the combination setting of metal collapsible tube and solid fixed cylinder, can be convenient for the measurement personnel will collect the urine mouth department of fighting and fixing at big mouse or rabbit, so that the measurement personnel gather and collect the urine of big mouse or rabbit, need hold with the hand when avoiding measurement personnel to gather and collect the urine for big mouse or rabbit and collect the fill, thereby the effectual degree of difficulty that has alleviateed measurement personnel and gather and collect the urine for big mouse or rabbit, so that measurement personnel can gather and collect the urine for a plurality of big mice or rabbit simultaneously.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged schematic view of the present invention at A in FIG. 1;
FIG. 3 is an enlarged schematic view of the present invention at B in FIG. 1;
FIG. 4 is an enlarged schematic view of the present invention at C of FIG. 1;
fig. 5 is an enlarged schematic view of the point D in fig. 1 according to the present invention.
In the figure: 1. a base; 2. a movable groove; 3. a fixed seat; 4. adjusting the bolt; 5. a movable plate; 6. a fixed mount; 7. clamping the bolt; 8. a splint; 9. connecting columns; 10. a metal hose; 11. a fixed cylinder; 12. a collecting hopper; 13. a drainage tube; 14. a strut; 15. a leather band.
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 to 5, the present invention provides a technical solution: a urethral catheterization device for experimental animals comprises a base 1, wherein two supporting rods 14 are fixedly connected to one end of the upper surface of the base 1, leather bands 15 are mounted at the tops of the two supporting rods 14, the leather bands 15 can be used for fixing the two legs of a big mouse or a rabbit on the inner walls of the supporting rods 14, so that a detection person can place a collecting hopper 12 at the urethral orifice of the big mouse or the small mouse or the rabbit, and a cotton pad is adhered to the other end of the upper surface of the base 1 through a magic tape;
in order to facilitate the collection and collection of urine of big mice or rabbits by detection personnel, one side of a base 1 is provided with a movable groove 2, the inner wall of the movable groove 2 is movably connected with a fixed seat 3, the inner wall of the fixed seat 3 is in threaded connection with an adjusting bolt 4, the side surface of the adjusting bolt 4 is movably connected with a movable plate 5, one side of the movable plate 5 is bonded with a non-slip mat, one side of the non-slip mat is movably connected with the surface of the base 1, the side surface of the movable plate 5 is fixedly connected with a fixed seat 6, the upper surface of the fixed seat 6 is movably connected with a clamping bolt 7, one end of the clamping bolt 7 is movably connected with a clamping plate 8, the lower surface of the clamping plate 8 is provided with a U-shaped groove, the inner wall of the U-shaped groove is bonded with a foam mat, and the detection personnel can conveniently fix the big mice or rabbits on the surface of the base 1 by using the clamping plate 8 through the movable groove 2, the fixed seat 3, the adjusting bolt 4, the movable plate 5, the fixed seat 6, the clamping bolt 7 and the clamping plate 8, the urine of the big mouse or the rabbit can be collected and collected by the detection personnel conveniently, and on the other hand, the position of the clamping plate 8 clamped on the body of the big mouse or the rabbit can be adjusted by the detection personnel conveniently according to the size of the big mouse or the rabbit, so that the working difficulty of the detection personnel for fixing the big mouse or the rabbit is effectively reduced, and the practicability of the device is improved;
in order to enable a tester to collect urine of a plurality of mice or rabbits, a connecting column 9 is fixedly connected to the inner bottom wall of a base 1, a metal hose 10 is connected to the top of the connecting column 9 in a threaded manner, a fixing cylinder 11 is fixedly connected to the top of the metal hose 10, a collecting hopper 12 is movably connected to the top of the fixing cylinder 11, a drainage tube 13 is inserted into the bottom of the collecting hopper 12, one end of the drainage tube 13 is connected with an external collecting bottle, the collecting hopper 12 can be conveniently fixed to the urethral orifice of the mice or rabbits by the connecting column 9, the metal hose 10 and the fixing cylinder 11 in a combined manner, so that the tester can collect and collect the urine of the mice or rabbits, the collecting hopper 12 is prevented from being held by hands when the tester collects and collects the urine of the mice or rabbits, and therefore the difficulty of the tester collecting and collecting the urine of the mice or rabbits is effectively reduced, so that the tester can collect and collect urine for a plurality of mice or rabbits at the same time.
The utility model discloses in, the device's working procedure as follows:
1. when the adjustable clamping device is used, the face of a big mouse or a rabbit is placed downwards on the upper surface of the base 1, the fixing frame 6 is moved through the adjusting bolt 4, so that a detector can adjust the position of the clamping plate 8 clamped on the body of the big mouse or the rabbit according to the size of the big mouse or the rabbit;
2. rotating the adjusting bolt 4 along the thread direction to fix the fixed seat 3 on the inner wall of the movable groove 2, then rotating the clamping bolt 7 along the thread direction to clamp the clamping plate 8 on the body of the big mouse or the rabbit, and finally fixing the leg of the big mouse or the rabbit on the top of the supporting rod 14 through the leather band 15;
3. when urine of a big mouse or a rabbit is collected or collected, the collection hopper 12 is inserted into the top of the fixed cylinder 11, then the drainage tube 13 is inserted into the bottom of the collection hopper 12, one end of the drainage tube 13 is led out from the side surface of the fixed cylinder 11, and then the top of the collection hopper 12 is abutted to the urethral orifice of the big mouse or the rabbit.
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. A urinary catheterization device for laboratory animals, comprising a base (1), characterized in that: activity groove (2) have been seted up to one side of base (1), the inner wall swing joint of activity groove (2) has fixing base (3), the inner wall threaded connection of fixing base (3) has adjusting bolt (4), the side swing joint of adjusting bolt (4) has fly leaf (5), the side fixedly connected with mount (6) of fly leaf (5), the last surface swing joint of mount (6) has clamping bolt (7), just the one end swing joint of clamping bolt (7) has splint (8), the interior diapire fixedly connected with spliced pole (9) of base (1), the top threaded connection of spliced pole (9) has metal collapsible tube (10), the fixed section of thick bamboo (11) of top fixedly connected with of metal collapsible tube (10).
2. A urinary catheterization device for laboratory animals according to claim 1, characterized in that: the lower surface of the clamping plate (8) is provided with a U-shaped groove, and the inner wall of the U-shaped groove is bonded with a foam pad.
3. A urinary catheterization device for laboratory animals according to claim 1, characterized in that: one side of the movable plate (5) is bonded with a non-slip mat, and one side of the non-slip mat is movably connected to the surface of the base (1).
4. A urinary catheterization device for laboratory animals according to claim 1, characterized in that: the top of the fixed cylinder (11) is movably connected with a collecting hopper (12), and the bottom of the collecting hopper (12) is inserted with a drainage tube (13).
5. A urinary catheterization device for laboratory animals according to claim 1, characterized in that: two branch (14) of one end fixedly connected with of base (1) upper surface, two the top of branch (14) all installs band (15).
6. A urinary catheterization device for laboratory animals according to claim 1, characterized in that: the other end of the upper surface of the base (1) is adhered with a cotton pad through a magic tape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120264726.1U CN214967068U (en) | 2021-01-30 | 2021-01-30 | A catheterization device for experimental animals |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120264726.1U CN214967068U (en) | 2021-01-30 | 2021-01-30 | A catheterization device for experimental animals |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214967068U true CN214967068U (en) | 2021-12-03 |
Family
ID=79144737
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120264726.1U Expired - Fee Related CN214967068U (en) | 2021-01-30 | 2021-01-30 | A catheterization device for experimental animals |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214967068U (en) |
-
2021
- 2021-01-30 CN CN202120264726.1U patent/CN214967068U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204521035U (en) | Large operations area is regained consciousness experimental rat fixture | |
| CN211022983U (en) | Medical ultrasonic puncture frame | |
| CN201658436U (en) | Rat operating console for laboratories | |
| CN214967068U (en) | A catheterization device for experimental animals | |
| CN112535603A (en) | Orthopedics is clinical with combination support of changing dressings | |
| CN215994372U (en) | Auxiliary assembly is used in milk cow blood sampling | |
| CN210932372U (en) | Medical treatment is with folding severe medical science branch of academic or vocational study with monitoring bed | |
| CN111494056A (en) | Fixing device for rabbit | |
| CN211325154U (en) | Ultrasonic department is with B ultrasonic examination support | |
| CN210627580U (en) | Multifunctional sticking operation training bed | |
| CN215078908U (en) | Neonate nurses and gathers sample test tube with urine | |
| CN212674547U (en) | Prevent urine collection system that splashes | |
| CN205991902U (en) | Pipet for liquid sampling is connected device | |
| CN213851593U (en) | Traditional chinese medical science acupuncture nursing device | |
| CN211049435U (en) | Body fluid retention device for medical examination | |
| CN219461507U (en) | Animal experiment catheterization device | |
| CN212722164U (en) | Clinical urine collection testing device for clinical laboratory | |
| CN215078900U (en) | Novel urine sampling cup for physical examination center | |
| CN216455107U (en) | Disposable funnel-shaped urine cup | |
| CN211253720U (en) | Blood sample collection device for clinical laboratory | |
| CN214632489U (en) | A fixing device for animal medical experiment | |
| CN215573045U (en) | Agricultural greenhouse soil temperature and humidity sensor for wisdom agricultural | |
| CN214974215U (en) | Test tube fixing device for environmental detection | |
| CN215230934U (en) | Washing auxiliary device for gynecological patient | |
| CN210994421U (en) | Special blood sampling frame of nephrology dept |
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: 20211203 |