CN219461506U - Living dissecting table for mice - Google Patents

Abstract

The utility model particularly relates to a mice biopsy table, which comprises a base, wherein a rotating shaft is fixedly connected to the upper surface of the base, a turntable is rotatably connected to the other end of the rotating shaft, a baffle is fixedly connected to the upper surface of the turntable, a blood guide hole is formed in the baffle on the upper surface of the turntable, a water inlet hole is formed in the upper end of the inner wall of the blood guide hole, a binding mechanism is arranged in the turntable, a water storage tank is fixedly connected to one side wall of the turntable, a water suction pump is fixedly connected to the water storage tank, a guide pipe is communicated to the upper end of the water suction pump, the other end of the guide pipe is communicated with the water inlet hole, a water inlet pipe is communicated to one side wall of the water storage tank, a liquid outlet pipe is communicated to one side wall of the turntable, which is far away from the water storage tank, and a fixing mechanism is arranged in the turntable. The utility model can conveniently fix the mice, does not cause extra injury to the mice due to the fixing mode, is not easy to shake, and improves the dissection efficiency.

Description

Living dissecting table for mice

Technical Field

The utility model relates to the technical field of animal medicine, in particular to a mouse biopsy table.

Background

At present, the mice are widely researched in basic medical science teaching and scientific research, are common animals for pharmacological and physiological experiments, a series of operations comprise stomach irrigation, intraperitoneal injection, subcutaneous injection, tail intravenous injection, blood taking and the like, and the mice need to be fixed to obtain stable operation conditions, so that different experimental purposes are realized, and the mice have higher medical and pharmaceutical values.

Publication (bulletin) number: CN212996870U publication (bulletin) day: 2021-04-20 discloses a teaching table for a mouse dissection experiment, which effectively solves the problems that the existing test table is not ideal in the fixation mode of the mouse and the polluted blood generated during dissection cannot flow out in time; including the box of rectangle, the opening washing tank up has been seted up in the box left side, the dissection groove that is located the washing tank right-hand is offered on the box, the drain chute that runs through the box back lateral wall has been offered to dissection tank bottom, the draw-in groove has been offered to dissection tank upside, be equipped with the dissection dish that can insert in the draw-in groove in the dissection groove, set up a plurality of ribbon holes along rectangular array on the dissection dish, set up the finger hole that is located ribbon hole rear on the dissection dish, a plurality of tray grooves that are located dissection tank right-hand have been offered on the box, set up the rubbish groove that is located tray groove rear and opening up on the box.

Like the above-mentioned application is the same, among the prior art, current mice dissect the platform and is not fine to the fixed mode of mice, use syringe needle or rubber band to fix generally, the syringe needle is fixed and can bring extra injury for mice, and the rubber band has elasticity, takes place to rock easily, has very big influence to experimental teaching, and often dissect different positions by different operating personnel when dissecting the mice, consequently a plurality of operating personnel need change the position many times, the consumption time is longer, dissection efficiency is lower.

Disclosure of Invention

The utility model aims to provide a mouse biopsy table for solving the problems in the background technology.

The technical scheme of the utility model is as follows: the utility model provides a mice biopsy platform, includes the base, base upper surface rigid coupling has the rotation axis, the rotation axis other end rotates and is connected with the revolving stage, revolving stage upper surface rigid coupling has the baffle, and the revolving stage upper surface is located the baffle and is equipped with the guide hole, the inlet port has been seted up to guide hole inner wall upper end, be equipped with in the revolving stage and tie up tight mechanism, and revolving stage lateral wall rigid coupling has the water storage tank, the rigid coupling has the suction pump on the water storage tank, suction pump upper end intercommunication has the pipe, the other end and the inlet port of pipe are switched on, and a water storage tank lateral wall intercommunication has the inlet tube, a lateral wall intercommunication that the water storage tank was kept away from to the revolving stage has the drain pipe, and is equipped with fixed establishment in the revolving stage, base bottom four corners department all rigid coupling has the table leg, and a lateral wall grafting of base has the drawer, a lateral wall rigid coupling that the base was kept away from to the drawer has the jack has all been seted up to four lateral walls of revolving stage both sides wall and base.

Preferably, the binding mechanism comprises a fixing table, the fixing table is fixedly connected to one side wall of the rotary table, a forward-reverse motor is fixedly connected to the upper surface of the fixing table, a first connecting rod is fixedly connected to the output end of the forward-reverse motor, the first connecting rod is movably inserted into the rotary table, a first gear is fixedly connected to the outer wall of one end of the first connecting rod, which is positioned in the rotary table, two sides of the first gear are respectively connected with a second gear in a meshed mode, a second connecting rod is fixedly connected into the second gear, one end of the second connecting rod is rotatably connected into the rotary table, a binding belt is fixedly connected to the outer wall of the second connecting rod, the other end of the binding belt extends out of the top of the rotary table, the binding belt is movably inserted into the rotary table, and the other end of the binding belt is fixedly connected to the upper surface of the rotary table.

Preferably, the fixing mechanism comprises a connecting plate, the connecting plate is positioned at the outer side of the rotary table, the inner side wall of the connecting plate is fixedly connected with an inserting rod, a straight rack is fixedly connected at the center of the inner wall of the connecting plate, one side of the straight rack is connected with a third gear in a meshed manner, a third connecting rod is movably inserted at the center of the third gear, and two ends of the third connecting rod are fixedly connected in the rotary table.

Preferably, handles are fixedly connected to the upper ends of the four side walls of the rotary table.

Preferably, the number of the binding bands is four, two binding bands are respectively arranged on the two second connecting rods, and the binding band fixing positions on the two second connecting rods are located on opposite sides.

Preferably, two straight racks and two connecting plates are arranged, the two straight racks and the two connecting plates are symmetrically arranged about the axial lead of the third connecting rod, and a rubber sleeve is adhered to the outer wall of the inserted rod.

The utility model provides a mouse biopsy table through improvement, which has the following improvement and advantages compared with the prior art:

the method comprises the following steps: when the utility model is used, the limbs of the mice are placed in the binding bands, the forward and reverse rotation motor is started, the limbs of the mice are fixed at the top end of the rotary table through the cooperation of the first gear and the second gear, and after the forward and reverse rotation motor is reversed, the mice can be taken down, so that the mice are not additionally injured in a fixing mode, and the mice are not easy to shake, and the dissection efficiency is improved;

and two,: according to the utility model, when different operators need to dissect different positions of the mice, the connecting plate on one side is pulled outwards, the rotary table is rotated through the handle, and after the rotary table rotates to the corresponding position, the connecting plate is moved inwards, so that the inserting rod is inserted into the inserting hole, the rotating direction is finished, the operators do not need to change the positions for many times, and the time consumption is short.

Drawings

The utility model is further explained below with reference to the drawings and examples:

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic perspective view of a second embodiment of the present utility model;

FIG. 3 is an exploded view of the present utility model;

FIG. 4 is a perspective view of the cinching mechanism of the present utility model;

FIG. 5 is a perspective view of the securing mechanism of the present utility model;

FIG. 6 is an enlarged view of portion A of FIG. 2;

fig. 7 is a perspective view of the plunger and rubber sleeve of the present utility model.

Reference numerals illustrate:

1. a base; 2. a turntable; 3. a baffle; 4. a blood-guiding hole; 5. a water inlet hole; 6. a binding mechanism; 61. a fixed table; 62. a forward and reverse rotation motor; 63. a first link; 64. a first gear; 65. a second gear; 66. a second link; 67. a strap; 7. a water storage tank; 8. a water pump; 9. a conduit; 10. a water inlet pipe; 11. a fixing mechanism; 111. a connecting plate; 112. a rubber sleeve; 113. a straight rack; 114. a third gear; 115. a third link; 116. a rod; 12. a table leg; 13. a drawer; 14. a pull rod; 15. a jack; 16. a handle; 17. a rotation shaft; 18. and a liquid outlet pipe.

Detailed Description

The following detailed description of the present utility model clearly and fully describes the technical solutions of the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

The utility model provides a mouse biopsy table through improvement, which comprises the following technical scheme:

as shown in fig. 1-7, a mouse biopsy table comprises a base 1, a rotating shaft 17 is fixedly connected to the upper surface of the base 1, a turntable 2 is rotatably connected to the other end of the rotating shaft 17, a baffle 3 is fixedly connected to the upper surface of the turntable 2, a blood guide hole 4 is formed in the baffle 3 on the upper surface of the turntable 2, a water inlet hole 5 is formed in the upper end of the inner wall of the blood guide hole 4, a binding mechanism 6 is arranged in the turntable 2, a water storage tank 7 is fixedly connected to one side wall of the turntable 2, a water suction pump 8 is fixedly connected to the water storage tank 7, a guide pipe 9 is communicated to the upper end of the water suction pump 8, the other end of the guide pipe 9 is communicated with the water inlet hole 5, a water inlet pipe 10 is communicated to one side wall of the water storage tank 7, a liquid outlet pipe 18 is communicated to one side wall of the turntable 2, a fixing mechanism 11 is arranged in the turntable 2, table legs 12 are fixedly connected to four corners of the bottom end of the base 1, a drawer 13 is inserted into one side wall of the base 1, a pull rod 14 is fixedly connected to one side wall of the drawer 13 is fixedly connected to one side wall of the base 1, a jack 15 is formed in the two side walls of the turntable 2 and four side walls of the base 1.

Further, when needs are dissected, put the revolving stage 2 top inboard with the baffle 3 with the mice, then it is fixed with the four limbs of mice to bind up mechanism 6, when different operating personnel need dissect the different positions of mice, through removing fixed establishment 11, can rotate revolving stage 2, the blood that the mice flow can flow in and lead blood hole 4, open suction pump 8, can draw in the water storage tank 7 and lead blood hole 4 in, wash leading blood hole 4, then liquid is discharged from drain pipe 18, be equipped with drawer 13 in order to put experimental facilities inside, conveniently take.

The binding mechanism 6 comprises a fixed table 61, the fixed table 61 is fixedly connected to one side wall of the turntable 2, a forward and reverse rotation motor 62 is fixedly connected to the upper surface of the fixed table 61, a first connecting rod 63 is fixedly connected to the output end of the forward and reverse rotation motor 62, the first connecting rod 63 is movably inserted into the turntable 2, a first gear 64 is fixedly connected to the outer wall of one end of the first connecting rod 63 positioned in the turntable 2, second gears 65 are connected to the two sides of the first gear 64 in a meshed mode, a second connecting rod 66 is fixedly connected to the second gear 65, one end of the second connecting rod 66 is rotatably connected to the turntable 2, a binding belt 67 is fixedly connected to the outer wall of the second connecting rod 66, the other end of the binding belt 67 extends out of the top of the turntable 2, the binding belt 67 is movably inserted into the turntable 2, and the other end of the binding belt 67 is fixedly connected to the upper surface of the turntable 2.

Further, after the limbs of the mice are put into the binding belt 67, the forward and reverse rotation motor 62 is started, the limbs of the mice are fixed at the top end of the rotary table 2 through the cooperation of the first gear 64 and the second gear 65, then the forward and reverse rotation motor 62 is closed, when the dissection is completed, the forward and reverse rotation motor 62 is reversed, and then the binding belt 67 is loosened, so that the mice can be taken down.

The fixing mechanism 11 comprises a connecting plate 111, the connecting plate 111 is positioned at the outer side of the turntable 2, an inserting rod 116 is fixedly connected to the inner side wall of the connecting plate 111, a straight toothed bar 113 is fixedly connected to the center of the inner wall of the connecting plate 111, a third gear 114 is connected to one side of the straight toothed bar 113 in a meshed mode, a third connecting rod 115 is movably inserted into the center of the third gear 114, and two ends of the third connecting rod 115 are fixedly connected in the turntable 2.

Further, when different operators need to dissect different positions of the mice, the connecting plate 111 on one side is pulled outwards, the connecting plate 111 drives the straight rack 113 to move outwards, meanwhile, the connecting plate 111 on the opposite side also moves outwards, so that the inserting rod 116 can be pulled away from the jack 15, after the turntable 2 rotates to the corresponding position, the connecting plate 111 moves inwards, and the inserting rod 116 is inserted into the jack 15, so that the rotation direction is completed.

Handles 16 are fixedly connected to the upper ends of the four side walls of the turntable 2.

Further, the turntable 2 can be rotated more conveniently by the handle 16.

The number of the binding bands 67 is four, two binding bands 67 are respectively arranged on the two second connecting rods 66, and the fixing positions of the binding bands 67 on the two second connecting rods 66 are located on opposite sides.

The two straight racks 113 and the connecting plates 111 are respectively arranged, the two straight racks 113 and the connecting plates 111 are symmetrically arranged about the axial lead of the third connecting rod 115, and the rubber sleeve 112 is adhered to the outer wall of the inserted link 116.

Further, the rubber sleeve 112 can increase friction between the insert rod 116 and the jack 15, so as to prevent the insert rod 116 from automatically separating from the jack 15 in the experimental process.

Working principle: when dissection is needed, a mouse is placed at the top end of the rotary table 2 at the inner side of the baffle plate 3, limbs of the mouse are placed in the binding belt 67, then the forward and backward rotation motor 62 is started, the limbs of the mouse are fixed at the top end of the rotary table 2 through the cooperation of the first gear 64 and the second gear 65, then the forward and backward rotation motor 62 is closed, when dissection is finished, the forward and backward rotation motor 62 is reversed, the binding belt 67 is loosened, the mouse can be taken down, when different operators need to dissect different positions of the mouse, one side of the connecting plate 111 is pulled outwards, the connecting plate 111 drives the straight rack 113 to outwards move, the connecting plate 111 at the opposite side also outwards moves, thereby the inserted link 116 can follow jack 15 and take out, can rotate revolving stage 2 through handle 16, after revolving stage 2 rotates corresponding position, with even inboard removal of board 111, insert in jack 15 with inserted link 116, then accomplished the direction of rotation, be equipped with rubber sleeve 112 and can increase the friction between inserted link 116 and jack 15, prevent that the automatic break away of inserted link 116 from jack 15 in the experimentation, the blood that the mice flow can flow in and lead blood hole 4, open suction pump 8, can draw into the water in the water storage tank 7 and lead blood hole 4 in, wash blood hole 4, then the liquid is discharged from drain pipe 18, be equipped with drawer 13 in order to put the experimental facilities in inside, conveniently take.

The previous description is provided to enable any person skilled in the art to make or use the present utility model. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present utility model is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims (6)

1. A mouse biopsy platform, includes base (1), its characterized in that: the utility model discloses a base, including base (1), rotary shaft (17) other end rotation is connected with revolving stage (2), revolving stage (2) upper surface rigid coupling has baffle (3), and revolving stage (2) upper surface is located baffle (3) and is equipped with guide hole (4), feed water hole (5) have been seted up to guide hole (4) inner wall upper end, be equipped with in revolving stage (2) and tie up tight mechanism (6), and revolving stage (2) a side wall rigid coupling has water storage tank (7), the rigid coupling has suction pump (8) on water storage tank (7), suction pump (8) upper end intercommunication has pipe (9), the other end and feed water hole (5) of pipe (9) are linked together, and water storage tank (7) a side wall intercommunication has inlet tube (10), a side wall intercommunication that revolving stage (2) kept away from water storage tank (7) has drain pipe (18), and be equipped with fixed establishment (11) in revolving stage (2), base (1) bottom four corners department all has table leg (12), and base (1) a side wall rigid coupling has drawer (13), drawer (13) are kept away from base (14), jacks (15) are formed in two side walls of the turntable (2) and four side walls of the base (1).

2. A mouse biopsy platform according to claim 1, wherein: the utility model provides a tie up tight mechanism (6) includes fixed station (61), fixed station (61) rigid coupling is on a revolving stage (2) lateral wall, fixed station (61) upper surface rigid coupling has positive and negative rotation motor (62), positive and negative rotation motor (62) output rigid coupling has first connecting rod (63), first connecting rod (63) activity peg graft inside revolving stage (2), first connecting rod (63) are located one end outer wall rigid coupling in revolving stage (2) and have first gear (64), first gear (64) both sides all meshing are connected with second gear (65), rigid coupling has second connecting rod (66) in second gear (65), the one end rotation of second connecting rod (66) is connected in revolving stage (2), and second connecting rod (66) outer wall rigid coupling has bandage (67), the other end of bandage (67) extends outside revolving stage (2) top, bandage (67) activity alternates in revolving stage (2), and the other end rigid coupling in revolving stage (2) upper surface.

3. A mouse biopsy platform according to claim 1, wherein: the fixing mechanism (11) comprises a connecting plate (111), the connecting plate (111) is located outside the rotary table (2), an inserting rod (116) is fixedly connected to the inner side wall of the connecting plate (111), a straight rack (113) is fixedly connected to the center of the inner wall of the connecting plate (111), a third gear (114) is connected to one side of the straight rack (113) in a meshed mode, a third connecting rod (115) is movably inserted into the center of the third gear (114), and two ends of the third connecting rod (115) are fixedly connected to the rotary table (2).

4. A mouse biopsy platform according to claim 1, wherein: handles (16) are fixedly connected to the upper ends of the four side walls of the turntable (2).

5. A mouse biopsy platform according to claim 2, wherein: the binding bands (67) are four, two binding bands (67) are respectively arranged on the two second connecting rods (66), and the fixing positions of the binding bands (67) on the two second connecting rods (66) are located on the opposite sides.

6. A mouse biopsy platform according to claim 3, wherein: the two straight racks (113) and the two connecting plates (111) are symmetrically arranged about the axial lead of the third connecting rod (115), and rubber sleeves (112) are adhered to the outer walls of the inserted bars (116).