CN108498205B - Medical white mouse biopsy experiment table - Google Patents

Medical white mouse biopsy experiment table Download PDF

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Publication number
CN108498205B
CN108498205B CN201810451826.8A CN201810451826A CN108498205B CN 108498205 B CN108498205 B CN 108498205B CN 201810451826 A CN201810451826 A CN 201810451826A CN 108498205 B CN108498205 B CN 108498205B
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plate
main body
sliding
supporting
groove
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CN108498205A (en
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不公告发明人
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Suzhou Epin Quality Technology Services Co ltd
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Suzhou Epin Quality Technology Services Co ltd
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    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61DVETERINARY INSTRUMENTS, IMPLEMENTS, TOOLS, OR METHODS
    • A61D3/00Appliances for supporting or fettering animals for operative purposes
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61GTRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G13/00Operating tables; Auxiliary appliances therefor
    • A61G13/0027Autopsy, embalming or morgue tables
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61GTRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
    • A61G13/00Operating tables; Auxiliary appliances therefor
    • A61G13/10Parts, details or accessories
    • A61G13/102Fluid drainage means for collecting bodily fluids from the operating table, e.g. for blood, urine
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61DVETERINARY INSTRUMENTS, IMPLEMENTS, TOOLS, OR METHODS
    • A61D3/00Appliances for supporting or fettering animals for operative purposes
    • A61D2003/006Appliances for supporting or fettering animals for operative purposes with leg or foot restraining means

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  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Veterinary Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Biomedical Technology (AREA)
  • Animal Husbandry (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Knives (AREA)

Abstract

The invention discloses a medical white mouse biopsy experiment table, and discloses an experiment table device which clamps the belly of a white mouse through two clamping plates and cuts the belly of the white mouse through a blade. Can effectively improve the efficiency of the live anatomy of the white mouse. The novel solar cell panel is characterized in that a liquid collecting tank is arranged on the main body panel, the depth of the liquid collecting tank is gradually reduced from the middle to the edge, the main body panel is of a square plate-shaped structure, four supporting blocks are arranged at the bottom of the main body panel respectively and are close to four corners of the main body panel respectively, two groups of supporting rods are arranged on the front side and the rear side of the main body panel respectively, each group of supporting rods consists of two supporting rods, the two supporting rods in the same group are close to the left side and the right side of the main body panel respectively, a connecting sleeve is arranged on the supporting rods, a supporting plate is arranged on the connecting sleeve, the supporting plate is obliquely arranged, the two supporting plates on the same side are opposite in oblique direction, a rubber pad.

Description

Medical white mouse biopsy experiment table
Technical Field
The invention discloses a medical white mouse biopsy experiment table, relates to a test table device for cutting open the belly of a white mouse during medical experiment biopsy, and belongs to the field of medical experiment equipment. In particular to a test bed device which clamps the belly of a white mouse by two clamping plates and cuts and opens the belly of the white mouse by a blade.
Background
At present, when new medicine research and pathological analysis are carried out in the medical field, a white mouse is often used as a target experimental object, in order to observe the pathological condition of the white mouse organ, the white mouse is often required to be subjected to biopsy operation to observe the condition of the organ, when the fixed white mouse is subjected to biopsy experiment, in order to prevent the viscera of the white mouse from being scratched by a dissection cutter, tweezers are often required to be used to lift the skin at the abdomen of the white mouse, a small opening is cut by scissors, a scalpel is used to scratch the jaw along the midline of the abdomen from the incision, the skin at the abdomen needs to be clamped by the tweezers in the dissection process, so that the skin is separated from the viscera, the scratch is avoided, the requirement on the hand stability of an operator is high, the skin at the abdomen of the white mouse is soft, the skin is easy to be pressed and deformed when the skin is contacted with the scalpel, multiple times;
publication No. CN207055569U discloses a white mouse dissection experiment board, and belongs to the technical field of animal experiment tools. The bottom plate be the plate body of ridge type for the top surface, the bottom plate top is equipped with four vertical ascending stands all around, open at the bottom plate top has U type guiding gutter, bottom plate top U type guiding gutter bottom open have with the collecting tank of U type guiding gutter intercommunication, the rubber band be disposable rubber band, the rubber band twine fixed mouse four limbs after the cover on the stand, the device only can solve the fixed and washing problem of mouse, dissect the mode that the operation still adopted tweezers to press from both sides to get and operate, need operating personnel to have certain experience, the result of use is not good.
Disclosure of Invention
In order to improve the situation, the invention provides a medical white mouse biopsy experiment table which is a test table device that clamps the belly of a white mouse by two clamping plates and cuts and opens the belly of the white mouse by a blade. Can effectively improve the efficiency of the live anatomy of the white mouse.
The invention relates to a medical white mouse biopsy experiment table, which is realized as follows: the invention relates to a medical white mouse living body dissection experiment table which comprises a main body fixing device and a cutting device, wherein the main body fixing device comprises a clamping plate, arc-shaped rods, a supporting plate, a rubber pad, a connecting sleeve, supporting rods, a liquid collecting tank, a rotating ring, a fixing screw, a main body plate and supporting blocks, the liquid collecting tank is arranged on the main body plate, the depth of the liquid collecting tank is gradually reduced from the middle to the edge, the main body plate is of a square plate-shaped structure, the four supporting blocks are respectively arranged at the bottom of the main body plate and are respectively close to four corners of the main body plate, two groups of supporting rods are respectively arranged at the front side and the rear side of the main body plate, each group of supporting rods comprises two supporting rods, the two supporting rods in the same group are respectively close to the left side and the right side of the main body plate, the connecting sleeve is arranged on, the rubber pad is arranged on the supporting plate, two groups of rotating rings are respectively clamped on the front side and the rear side of the main body plate, each group of rotating rings consists of two rotating rings, the rotating rings are fixed through fixing screws, one ends of the arc-shaped rods are arranged on the rotating rings, the other ends of the two arc-shaped rods in the same group are connected through clamping plates, the two clamping plates are symmetrical, the cutting device consists of a cutter slot, a blade, a connecting rod, an L-shaped plate, a sliding block, a sliding groove, a sliding plate, a pressing plate, a fastening screw and a fixing plate, one side of each clamping plate is provided with the sliding groove, the sliding plate is arranged in the sliding groove, the fixing plate is vertically arranged on the sliding plate, the fixing plate is provided with a through groove, one end of the L-shaped plate penetrates through the through groove in the fixing plate, the L-shaped plate is provided with a guide groove, fastening screw and the looks spiro union of sliding plate, the preforming is arranged in on the fastening screw, and is located L template one side, and two sliding blocks are located the both sides of connecting rod respectively, the sliding block is connected with two connecting rods respectively, the sliding block is oval structure, and the bottom opens there is the recess, sliding block one side is opened there is the sword groove, and is located between two connecting rods, the sword groove is U type groove, and the blade is located between two sliding blocks, and is located the sword inslot on the sliding block, one end of blade is overhead to be put the spacing piece.
When the mouse dissects a living body, firstly, the belly of the mouse is upwards laid on the main body plate, then four limbs of the mouse are respectively fixed on the rubber pads on the four supporting plates through pins, the fixing screws are rotated to loosen the rotating rings, then the two clamping plates are respectively rotated, the clamping plates drive the connected rotating rings to rotate through the arc-shaped rods, the two clamping plates are respectively clamped on the two sides of the belly of the mouse, the belly of the mouse is clamped by a section of height to separate the belly from the viscera, then the fixing screws are screwed down to fix the rotating rings, then the two clamping plates are fixed, then the two L-shaped plates are downwards pushed, the L-shaped plates move along the through grooves on the fixing plates, the two L-shaped plates drive the two sliding blocks to move through the connecting rods, the two sliding blocks drive the blades to move, and further the heights of the blades are adjusted, the blade tip is made to extend into a cut on the belly of a white mouse, then the fastening screw is screwed down, the L-shaped plate is pressed and fixed by the pressing sheet, finally the sliding plate is pulled along the sliding groove, the sliding plate drives the two sliding blocks to move, the two sliding blocks drive the blade to move along the belly of the white mouse, the belly of the white mouse is scratched, the two sliding blocks flatten the belly of the white mouse in the moving process along the belly of the white mouse, the blade is convenient to cut, and blood flowing out of the white mouse after cutting can flow into the collecting groove along the body of the white mouse to be collected;
the design that the depth of the liquid collecting groove is gradually reduced from the middle to the edge can ensure that the blood flowing out of the mice is gathered at the middle position of the liquid collecting groove as much as possible, and the phenomenon that the blood overflows from the edge of the liquid collecting groove to pollute the external environment is prevented;
the supporting plates are obliquely arranged, and the two supporting plates on the same side are designed to have opposite oblique directions, so that the extending directions of the limbs of the white mouse are met, and the limbs of the white mouse are convenient to fix;
the sliding block is of an oval structure, and the bottom of the sliding block is provided with a groove, so that the belly can be flattened by the sliding block in the moving process, a blade can be conveniently scratched, and the dissecting efficiency of a white mouse is improved;
the cutter groove is designed to be a U-shaped groove, so that a blade can be conveniently placed in the cutter groove;
the limiting block is arranged at one end of the blade, so that the blade can be limited and prevented from sliding out of the cutter groove;
the two clamping plates are matched, and the clamping design of the mouse belly can separate the mouse belly from the internal organs, so that the internal organs cannot be scratched during cutting, and an operator does not need to clamp the mouse belly by using tweezers;
the sliding plate and the blade are matched to cut and open the belly of the mouse, so that the requirement on the hand stability of an operator is low, the sliding plate is pulled along the sliding groove, the operation is simpler, and the efficiency of dissecting the mouse can be effectively improved;
the purpose of cutting open the belly of the white mouse when the live body is dissected in a medical experiment is achieved.
Has the beneficial effects.
The structure is simple, and the device is convenient and practical.
Secondly, the price is low, and the popularization is easy.
And thirdly, the efficiency of living body dissection of the white mouse can be effectively improved.
Drawings
FIG. 1 is a three-dimensional split view of a medical white mouse biopsy experiment table according to the present invention.
Fig. 2 is a three-dimensional structure diagram of the sliding plate of the medical white mouse biopsy experiment table.
In the attached drawings
Wherein the parts are: the cutting device comprises a cutter groove (1), a cutter blade (2), a connecting rod (3), an L-shaped plate (4), a clamping plate (5), an arc-shaped rod (6), a supporting plate (7), a rubber pad (8), a connecting sleeve (9), a supporting rod (10), a liquid collecting tank (11), a rotating ring (12), a fixing screw (13), a main body plate (14), a supporting block (15), a sliding block (16), a sliding groove (17), a sliding plate (18), a pressing sheet (19), a fastening screw (20) and a fixing plate (21).
The specific implementation mode is as follows:
the invention relates to a medical white mouse biopsy experiment table, which is realized as follows: the invention relates to a medical white mouse living anatomy experiment table which comprises a main body fixing device and a cutting device, wherein the main body fixing device comprises a clamping plate (5), arc-shaped rods (6), a supporting plate (7), a rubber pad (8), a connecting sleeve (9), supporting rods (10), a liquid collecting tank (11), a rotating ring (12), a fixing screw (13), a main body plate (14) and supporting blocks (15), the main body plate (14) is provided with the liquid collecting tank (11), the depth of the liquid collecting tank (11) is gradually reduced from the middle to the edge, the main body plate (14) is of a square plate-shaped structure, four supporting blocks (15) are respectively arranged at the bottom of the main body plate (14) and are respectively close to four corners of the main body plate (14), two groups of supporting rods (10) are respectively arranged at the front side and the rear side of the main body plate (14), and each group of supporting rods (10) is composed of, two supporting rods (10) in the same group are respectively close to the left side and the right side of a main body plate (14), a connecting sleeve (9) is arranged on the supporting rods (10), a supporting plate (7) is arranged on the connecting sleeve (9), the supporting plate (7) is obliquely arranged, the two supporting plates (7) on the same side are opposite in inclination direction, a rubber pad (8) is arranged on the supporting plate (7), two groups of rotating rings (12) are respectively clamped on the front side and the rear side of the main body plate (14), each group of rotating rings (12) is composed of two rotating rings (12), the rotating rings (12) are fixed through fixing screws (13), one ends of arc-shaped rods (6) are arranged on the rotating rings (12), the other ends of the two arc-shaped rods (6) in the same group are connected through clamping plates (5), the two clamping plates (5) are symmetrical, and a cutting device is composed of a cutter groove (1), a cutter blade (2), a connecting rod (3, The L-shaped plate (4), the sliding blocks (16), the sliding grooves (17), the sliding plates (18), the pressing plates (19), the fastening screws (20) and the fixing plate (21) are formed, the sliding grooves (17) are formed in one side of the clamping plate (5), the sliding plates (18) are arranged in the sliding grooves (17), the fixing plate (21) is vertically arranged on the sliding plates (18), penetrating grooves are formed in the fixing plate (21), one ends of the L-shaped plates (4) penetrate through the penetrating grooves in the fixing plate (21), guide grooves are formed in the L-shaped plates (4), the connecting rods (3) are arranged at the other ends of the L-shaped plates (4), one ends of the fastening screws (20) penetrate through the guide grooves in the L-shaped plates (4) and are connected with the sliding plates (18), the fastening screws (20) are in threaded connection with the sliding plates (18), the pressing plates (19) are arranged on the fastening screws (20) and are located on one side of the L-shaped plates (4), and, the sliding block (16) is respectively connected with the two connecting rods (3), the sliding block (16) is of an oval structure, a groove is formed in the bottom of the sliding block, a knife groove (1) is formed in one side of the sliding block (16) and located between the two connecting rods (3), the knife groove (1) is a U-shaped groove, the blade (2) is located between the two sliding blocks (16) and located in the knife groove (1) on the sliding block (16), and a limiting block is arranged at one end of the blade (2).
When the mouse dissects a living body, firstly, the belly of the mouse is upwards laid on a main body plate (14), then four limbs of the mouse are respectively fixed on rubber pads (8) on four supporting plates (7) through pins, fixing screws (13) are rotated, a rotating ring (12) is loosened, then two clamping plates (5) are respectively rotated, the clamping plates (5) drive the connected rotating ring (12) to rotate through an arc-shaped rod (6), the two clamping plates (5) are respectively clamped on two sides of the belly of the mouse, the belly of the mouse is clamped for a certain height to separate the belly and the viscera of the mouse, then the fixing screws (13) are screwed down to fix the rotating ring (12) and further fix the two clamping plates (5), then the two L-shaped plates (4) are pushed downwards, and the L-shaped plates (4) move along through grooves on a fixing plate (21), the two L-shaped plates (4) drive the two sliding blocks (16) to move through the connecting rod (3), the two sliding blocks (16) drive the blade (2) to move, the height of the blade (2) is further adjusted, the tool tip of the blade (2) extends into a cut on the belly of the white mouse, then the fastening screw (20) is screwed, the pressing sheet (19) presses and fixes the L-shaped plates (4), finally the sliding plate (18) is pulled along the sliding groove (17), the sliding plate (18) drives the two sliding blocks (16) to move, the two sliding blocks (16) drive the blade (2) to move along the belly of the white mouse, the belly of the white mouse is cut, the two sliding blocks (16) flatten the belly of the white mouse in the moving process of moving along the belly of the white mouse, the blade (2) is convenient to cut, blood flowing out of the white mouse after cutting can flow into the flow groove along the body of the white mouse, collecting;
the depth of the liquid collecting groove (11) is gradually reduced from the middle to the edge, so that blood flowing out of the mice can be gathered at the middle position of the liquid collecting groove (11) as much as possible, and the phenomenon that the blood overflows from the edge of the liquid collecting groove (11) to pollute the external environment is prevented;
the supporting plates (7) are obliquely arranged, and the two supporting plates (7) on the same side are designed to have opposite oblique directions, so that the extending directions of the limbs of the white mouse are met, and the limbs of the white mouse are convenient to fix;
the sliding block (16) is of an oval structure, and the bottom of the sliding block is provided with a groove, so that the belly can be flattened by the sliding block (16) in the moving process, the blade (2) can be conveniently scratched, and the dissecting efficiency of a white mouse is improved;
the cutter groove (1) is designed to be a U-shaped groove, so that the blade (2) can be conveniently placed in the cutter groove;
the design that a limiting block is arranged at one end of the blade (2) can limit the blade (2) and prevent the blade (2) from sliding out of the cutter groove (1);
the two clamping plates (5) are matched, and the clamping design of the mouse belly can separate the mouse belly from the internal organs, so that the internal organs cannot be scratched during cutting, and an operator does not need to clamp the mouse belly by using tweezers;
the sliding plate (18) and the blade (2) are matched to cut and open the belly of the white mouse, the requirement on the hand stability of an operator is low, the sliding plate (18) only needs to be pulled along the sliding groove (17), the operation is simpler, and the dissection efficiency of the white mouse can be effectively improved; the purpose of cutting open the belly of the white mouse when the live body is dissected in a medical experiment is achieved.

Claims (5)

1. A medical white mouse biopsy experiment table is characterized in that: the cutting machine comprises a main body fixing device and a cutting device, wherein the main body fixing device comprises a clamping plate, arc-shaped rods, a supporting plate, a rubber pad, a connecting sleeve, supporting rods, a liquid collecting tank, rotating rings, a fixing screw, a main body plate and supporting blocks, the liquid collecting tank is arranged on the main body plate, the main body plate is of a square plate-shaped structure, the four supporting blocks are respectively arranged at the bottom of the main body plate and are respectively close to four corners of the main body plate, two groups of supporting rods are respectively arranged on the front side and the rear side of the main body plate, each group of supporting rods comprises two supporting rods, the two supporting rods in the same group are respectively close to the left side and the right side of the main body plate, the connecting sleeve is arranged on the supporting rods, the supporting plate is arranged on the connecting sleeve, the rubber pad is arranged on the supporting plate, the two groups of rotating rings are respectively clamped on the, the cutting device comprises a cutter groove, a blade, a connecting rod, an L-shaped plate, a sliding block, a sliding groove, a sliding plate, a pressing sheet, a fastening screw and a fixed plate, wherein the other ends of the two arc-shaped rods in the same group are connected through the clamping plate, the two clamping plates are symmetrical, the sliding plate is arranged in the sliding groove on one side of the clamping plate, the fixed plate is vertically arranged on the sliding plate, a through groove is formed in the fixed plate, one end of the L-shaped plate penetrates through the through groove in the fixed plate, a guide groove is formed in the L-shaped plate, the connecting rod is arranged at the other end of the L-shaped plate, one end of the fastening screw penetrates through the guide groove in the L-shaped plate and is connected with the sliding plate, the fastening screw is in threaded connection with the sliding plate, the pressing sheet is arranged on the fastening screw and is arranged on one side of, and is located between two connecting rods, and the blade is located between two sliding blocks, and is located the sword inslot on the sliding block, blade one end is last to be put the stopper.
2. A medical mice biopsy laboratory bench according to claim 1, wherein the depth of the liquid collecting groove gradually decreases from the middle to the edge.
3. A medical white mouse live body dissection experimental bench as claimed in claim 1, wherein the support plates are obliquely arranged, and the two support plates on the same side are inclined in opposite directions.
4. The mouse biopsy experimental table as claimed in claim 1, wherein the sliding block has an oval shape and a groove is formed at the bottom thereof.
5. The mouse biopsy experimental table as claimed in claim 1, wherein the incision is a U-shaped incision.
CN201810451826.8A 2018-05-12 2018-05-12 Medical white mouse biopsy experiment table Active CN108498205B (en)

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Application Number Priority Date Filing Date Title
CN201810451826.8A CN108498205B (en) 2018-05-12 2018-05-12 Medical white mouse biopsy experiment table

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Application Number Priority Date Filing Date Title
CN201810451826.8A CN108498205B (en) 2018-05-12 2018-05-12 Medical white mouse biopsy experiment table

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CN108498205A CN108498205A (en) 2018-09-07
CN108498205B true CN108498205B (en) 2021-01-15

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Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109833110B (en) * 2019-03-08 2021-05-04 广东药科大学 Brain device is got to laboratory mouse
CN112076814B (en) * 2020-10-23 2022-03-04 漯河医学高等专科学校 Traditional chinese medicine pharmacology laboratory bench

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN202128560U (en) * 2011-06-30 2012-02-01 兰州大学第二医院 Incision model capable of continuously adjusting different depths for animal experiment
CN103340697B (en) * 2013-07-18 2015-06-03 深圳先进技术研究院 Fixing device used for fixing back skin of experimental animal
CN104146791B (en) * 2014-09-05 2016-04-06 黄河科技学院 A kind of rabbit, murine retractor
CN105455918B (en) * 2016-01-19 2017-04-12 浙江中医药大学 Operation table suitable for rat waist and back fine operation
CN206453872U (en) * 2016-11-10 2017-09-01 华北理工大学 Small white mouse dissects fixed mount
CN207055569U (en) * 2017-02-16 2018-03-02 齐齐哈尔医学院 Small white mouse anatomy experiment plate

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Effective date of registration: 20201225

Address after: 215200 558 FENHU Road, Wujiang District, Suzhou, Jiangsu

Applicant after: SUZHOU EPIN QUALITY TECHNOLOGY SERVICES Co.,Ltd.

Address before: 221008 tongchuangxin block F, National Science and Technology Park, China University of mining and technology, Jiefang South Road, Quanshan District, Xuzhou City, Jiangsu Province

Applicant before: Cao Yanru

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Denomination of invention: A Medical Mouse Living Anatomy Experimental Platform

Granted publication date: 20210115

Pledgee: Bank of Suzhou Limited by Share Ltd. Industrial Park Branch

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