CN109448526A - A kind of biology dissection device - Google Patents
A kind of biology dissection device Download PDFInfo
- Publication number
- CN109448526A CN109448526A CN201811550351.4A CN201811550351A CN109448526A CN 109448526 A CN109448526 A CN 109448526A CN 201811550351 A CN201811550351 A CN 201811550351A CN 109448526 A CN109448526 A CN 109448526A
- Authority
- CN
- China
- Prior art keywords
- autopsy table
- top surface
- slot
- pedestal
- water
- 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.)
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Classifications
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B23/00—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes
- G09B23/36—Models for scientific, medical, or mathematical purposes, e.g. full-sized devices for demonstration purposes for zoology
Abstract
The invention discloses a kind of biological dissection devices, including autopsy table and pedestal, the top surface of the pedestal is fixed with support frame, elevating mechanism, water supply mechanism, the elevating lever of vertical setting is fixedly connected on the elevating mechanism, the bottom right end of the autopsy table is rotatablely connected by the top of pin shaft and support frame, bottom left end is rotatablely connected by the top of sliding block and elevating lever, the top edge of the autopsy table is provided with the protrusion of annular, T-slot is provided in protrusion, sliding is embedded with several clamping devices in the T-slot, the top surface right end of the autopsy table offers the leakage slot for being located at protrusion inside, the bottom surface right end of autopsy table is connected with detachable liquid reserve tank.The present invention can be achieved the fixation of animal any position on autopsy table and dissect the adjustment of table top tilt angle, efficient and convenient, fixed, and the liquid on table top can be made to exclude in time, reduce contaminated area, convenient for cleaning.
Description
Technical field
The present invention relates to laboratory equipment technical field more particularly to a kind of biological dissection devices.
Background technique
In the learning process of biological course, Bioexperiment class is the important link of biological teaching, and experimentation can
It allows association more profoundly to grasp the body structure of animals and plants, especially the anatomy experiment process of toy, can more student be allowed to learn
Practise and understand the composition of animal, also can training student practical operative ability, existing dissection reality equipment exists in use
Some shortcomings: first is that since various animal shapeds are different, toy can not be clamped securely on Anatomy laboratry table, is given
Anatomy experiment is made troubles, and is significantly impacted the quality and speed of biological anatomy experiment, is affected teaching efficiency, reduce student
Learning interest；Second is that the table top of Anatomy laboratry table was arranged horizontally, in anatomic course, arm holds the horizontal cutting-up of knife carry out
It is relatively elaborate, and the liquid such as blood flowed out in animal body in anatomic course cannot exclude in time, be easy to condense with animal skin,
It is unfavorable for the progress of experiment, also be easy to cause the pollution in wide area of dissection table top, increase clean workload.
Summary of the invention
The purpose of the present invention is to solve disadvantages existing in the prior art, and a kind of biological dissection device proposed,
Convenient for the biological fixation of dissection, the operation of dissection operator, the animal body fluid that dissection is flowed out is removed in time, avoids the big of autopsy table
Area pollution.
To achieve the goals above, present invention employs following technical solutions:
A kind of biology dissection device, including autopsy table and pedestal, the top surface of the pedestal are fixed with support frame, elevator
Structure, water supply mechanism；
The elevating lever of vertical setting is fixedly connected on the elevating mechanism；
The bottom right end of the autopsy table by the top rotation connection of pin shaft and support frame, bottom left end by sliding block with
The top of elevating lever is rotatablely connected；
The top edge of the autopsy table is provided with the protrusion of annular, and T-slot is provided in protrusion, is slided in the T-slot
It is dynamic to be embedded with several clamping devices；
The top surface right end of the autopsy table offers the leakage slot for being located at protrusion inside, the bottom surface right end connection of autopsy table
There is detachable liquid reserve tank, the feed inlet of liquid reserve tank is connected to leakage slot；
The left side of the autopsy table is fixedly connected with upright bar, and the top surface of the upright bar is rotatably connected to swing rod, the pendulum
The middle section of bar is connected with detachable attachment base, has nozzle by connection by metal hose on the attachment base, the nozzle
Water inlet end is connected to the water outlet of water supply mechanism；
Tool box is also movably set on the top surface of the pedestal.
Preferably, the clamping device includes the T-bolt slided in T-slot, is rotationally connected with T-bolt top
The swing arm in portion；
The bottom surface of the swing arm and the raised top surface sliding contact of autopsy table, and the lock by being connected at the top of T-bolt
Tight nut fastening, swing arm are connected with compact heap far from the threaded one end of T-bolt.
Preferably, the swing arm is retractable structure.
Preferably, the elevating mechanism include the retarder being installed in base top surface, the drive that is installed at the top of retarder
Dynamic motor is fixed on retarder top and vertically disposed linear mould group；
The output shaft end of the driving motor is fixedly connected with the power intake of retarder；
The power intake of the linear mould group is fixedly connected with the power output end of retarder.
Preferably, the water supply mechanism include the water storage box being fixed in base top surface, the water that is installed in base top surface
Pump；
The water inlet end of the water pump be connected to by water pipe with the inner bottom of water storage box, water outlet passes through water pipe and nozzle
Water inlet end connection.
Preferably, the top surface right end of the autopsy table is additionally provided with several guiding gutters, one end of guiding gutter and liquid leakage tank
Hole connection.
Preferably, the swing rod is fastened by being connected to the lock-screw at the top of upright bar, one end bottom of the swing rod far from upright bar
Portion is equipped with equipped with camera and headlamp.
Preferably, the bottom surface of the autopsy table is provided with sliding slot corresponding with sliding block, and the sliding block sliding is inlaid in cunning
In slot.
Preferably, the bottom of support frame as described above is equipped with through-hole, is provided on the inside of through-hole on the top surface of the pedestal
Guide rail, the tool box are slidably connected on guide rail and may pass through the through-hole.
Preferably, the tool box is provided with handle on right side.
Compared with prior art, the beneficial effects of the present invention are as follows:
1. the present invention uses swing arm location structure and knob lock nut, cooperation annular groove structure is, it can be achieved that dynamic
The fixation of object any position on autopsy table, it is efficient and convenient, it is fixed；
2. the present invention is moved up and down using lifting device driving elevating lever, the adjustment of dissection table top tilt angle is realized,
Knife is held convenient for dissection operator's arm and carries out horizontal and vertical cutting-up, meets the cutting habit of different anatomic person；
3. the present invention uses the adjustable dissection table top in inclination angle, the liquid such as the blood flowed out in animal body in anatomic course can be made
Body flows downward naturally and exclusion in time and collection are handled, while effectively being dropped using nozzle to cutting table top continuous water supply
Low blood clotting adverse effect caused by experiment reduces the contaminated area of dissection table top, alleviates the cleaning amount of labour.
Detailed description of the invention
Fig. 1 is schematic perspective view of the invention；
Fig. 2 is schematic view of the front view of the invention；
Fig. 3 is the schematic perspective view of the clamping device.
In figure: 1 autopsy table, 11 T-slots, 12 leakage slots, 13 guiding gutters, 14 sliding slots, 15 sliding blocks, 2 pedestals, 20 upright bars,
21 swing rods, 22 attachment bases, 23 nozzles, 24 headlamps, 25 cameras, 26 guide rails, 27 lock-screws, 3 support frames, 4 elevating mechanisms,
41 retarders, 42 driving motors, 43 linear mould groups, 431 guide rail vertical plates, 432 bearing blocks, 433 lead screws, 434 nut seats, 5 are supplied water
Mechanism, 51 water storage boxes, 52 water pumps, 6 clamping devices, 61 T-bolts, 62 swing arms, 63 lock nuts, 64 compact heaps, 7 tool boxes,
71 handles, 8 elevating levers, 9 liquid reserve tanks.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.
Referring to figs. 1 to Fig. 3, a kind of biology dissection device, including autopsy table 1 and pedestal 2, the top surface of pedestal 2 are fixed with branch
Support 3, elevating mechanism 4, water supply mechanism 5.
Elevating mechanism 4 includes the retarder 41 being installed on 2 top surface of pedestal, the driving motor for being installed on 41 top of retarder
42, it is fixed on 41 top of retarder and vertically disposed linear mould group 43, output shaft end and the retarder 41 of driving motor 42
Power intake is fixedly connected, and the power intake of linear mould group 43 is fixedly connected with the power output end of retarder 41.This reality
It applies in example, retarder 41 uses gear reduction unit, and linear mould group 43 uses ball screw type, including is fixedly connected on retarder 41
The guide rail vertical plate 431 at top, the bearing block 432 for being fixedly connected on 431 upper and lower ends of guide rail vertical plate, be erected at bearing block 432 it
Between and the nut seat of lead screw 433, the outside for being threaded in lead screw 433 that is fixedly connected with the power output end of retarder 41
434.Wherein, the two sides of nut seat 434 are slidably connected at respectively on the two sidewalls of guide rail vertical plate 431, and guide rail vertical plate 431 is to nut
Seat 434 play the guiding role, and the elevating lever 8 of vertical setting is fixedly connected on the side of nut seat 64.Driving motor 42 is by subtracting
Fast device 41 drives lead screw 433 to rotate, so that nut seat 434 be driven to move up and down along lead screw 433, realize elevating lever 8 rising and
Decline.Preferably, the top of guide rail vertical plate 431 and the top of support frame 3 are located in the same horizontal plane, so that autopsy table 1 declines
When to horizontality, the tip contact of bottom surface and guide rail vertical plate 431.
The bottom right end of autopsy table 1 by the top rotation connection of pin shaft and support frame 3, bottom left end by sliding block 15 with
The top of elevating lever 8 is rotatablely connected.The bottom surface of autopsy table 1 is provided with sliding slot 14 corresponding with sliding block 15, and sliding block 15 slides embedding
In sliding slot 14, sliding block 15 and the top of elevating lever 8 are hinged.By the lifting of elevating lever 8, drive autopsy table 1 around support
The top of frame 3 rotates, to realize the tilt angle of autopsy table 1.
The top edge of autopsy table 1 is provided with the protrusion of annular, and T-slot 11 is provided in protrusion, and sliding is embedding in T-slot 11
Equipped with several clamping devices 6.In the present embodiment, the quantity of clamping device 6 is six.Clamping device 6 includes that sliding is flush-mounted in T
T-bolt 61 in type groove 11, the swing arm 62 for being rotationally connected with 61 top of T-bolt, the bottom surface of swing arm 62 are convex with autopsy table 1
Top surface sliding contact is played, and the lock nut 63 by being connected to 61 top of T-bolt fastens, swing arm 62 is far from T-bolt 61
Threaded one end be connected with compact heap 64.T-bolt 61 can slide in T-slot 11, by adjusting T-bolt 61 in T-slot
Position in 11 is, it can be achieved that position distribution of the clamping device 6 on autopsy table 1；Swing arm 62 can surround the axis water of T-bolt 61
Flat turn is dynamic, by adjusting the position of swing arm 62, and passes through the top that swing arm 62 is anchored on T-bolt 61 by lock nut 63, can
It realizes the setting of the specific clip position of clamping device 6, that is, determines the position of compact heap 64；The top of compact heap 64 and 62 spiral shell of swing arm
Line connection, by twist compact heap 64, it can be achieved that 64 bottom of compact heap and 1 top surface of autopsy table spacing.Preferably, swing arm 62 is
Retractable structure, such as the telescopic rod of bilateral cannula structure, adjustable in length, which is cut, to be locked.Meanwhile in the protrusion of autopsy table 1
Side can open up notch, for installation of the T-bolt 61 in T-slot 11, make T-slot 11 using sprue in notch after installation
Inner wall it is continuous whole.It is adjusted by the position of multiple groups clamping device 6, is suitable for the clamping needs of a variety of dissection animals.
The left side of autopsy table 1 is fixedly connected with upright bar 20, and the top surface of upright bar 20 is rotatably connected to swing rod 21, and swing rod 21 is logical
The fastening of lock-screw 27 for being connected to 20 top of upright bar is crossed, the middle section of swing rod 21 is connected with detachable attachment base 22.This reality
It applies in example, there are two bolts for the side setting of attachment base 22, and there are two corresponding jack, attachment bases 22 for the side setting of swing rod 21
Connection and disassembly are realized by the cooperation of bolt and jack and swing rod 21.Swing rod 21 is equipped with far from one end bottom of upright bar 20 and sets
There are camera 25 and headlamp 24, camera 25 is used to shoot the process of record dissection, and passes through USB data line or wireless transmission
Equipment is connected with display or other network equipments, carries out teaching demonstration by display or carries out video by the network equipment
Storage, illumination of the headlamp 24 for light condition when not good enough, and it is conducive to the shooting of camera 25.
Water supply mechanism 5 includes the water storage box 51 being fixed on 2 top surface of pedestal, the water pump 52 being installed on 2 top surface of pedestal.Water
The water inlet end of pump 52 is connected to by water pipe with the inner bottom of water storage box 51.There is nozzle by connection by metal hose on attachment base 22
23, the water outlet of water pump 52 is connected to by water pipe with the water inlet end of nozzle 23.Water pump 52 be used for by water storage box 51 clear water or
Other experimental solutions are introduced into nozzle 23 by water pipe, then the top surface for suppressing water impact autopsy table 1 is formed by nozzle 23, to solution
The liquid such as the blood flowed out in animal body during cuing open are diluted, and avoid blood clotting on animal skin, while to dissection
The top surface of platform 1 is rinsed.Metal hose can be used for setting the water spray angle of nozzle 23.
The top surface right end of autopsy table 1 offers the leakage slot 12 for being located at protrusion inside, the bottom surface right end connection of autopsy table 1
There is detachable liquid reserve tank 9, the feed inlet of liquid reserve tank 9 is connected to leakage slot 12.The top surface right end of autopsy table 1 is additionally provided with
Several guiding gutters 13, guiding gutter 13 are located at the inside of leakage slot 12, and whole fan-shaped radial, the guiding gutter of guiding gutter 13
13 right end is connected to leakage slot 12, and the left end of guiding gutter 13 on the outermost side is connected with the convex inner walls of autopsy table 1.Solution
When cuing open 1 top surface inclination of platform, liquid thereon is flowed downwardly into naturally in guiding gutter 13, and is converged through guiding gutter 13 into leakage slot 12
In, then fall into liquid reserve tank 9 through leakage slot 12.In the present embodiment, the two sides of liquid reserve tank 9 are provided with hangers, and the two of autopsy table 1
Pin hole is respectively arranged on side, hangers is connected with pin hole by pin shaft, and it realizes liquid reserve tank 9 and the connection of autopsy table 1 and separates,
Convenient for the collection and processing of waste liquid in liquid reserve tank 9.Preferably, the top of liquid reserve tank 9, which is provided with, is bonded company with 1 right side of autopsy table
The flange connect prevents the liquid in leakage slot 12 from flowing to the outside of liquid reserve tank 9, and transparent observation window is arranged at flange, just
In the capacity of liquid in observation liquid reserve tank 9, liquid reserve tank 9 is replaced in time.
Tool box 7 is also movably set on the top surface of pedestal 2, tool box 7 is deposited for equipment used in various anatomy experiments
It puts.The bottom of support frame 3 is equipped with through-hole, the guide rail 26 being provided on the inside of through-hole on the top surface of pedestal 2, and tool box 7 slides
It is connected on guide rail 26 and may pass through the through-hole, tool box 7 is provided with handle 71 on right side.It can tested by handle 71
The preceding outside that tool box 7 is easily drawn out to support frame 3 along guide rail 26, anatomy experiment operator choose phase out of tool box 7
Tool box 7 can also be rapidly pushed between support frame 3 and retarder 41 by the experiment equipment answered after the completion of experiment.
In the use of the present invention, organism to be dissected is placed on the table top of autopsy table 1, the lock in swing arm 62 is unscrewed
Tight nut 63, is moved to suitable position for T-bolt 61, and swing arm 62 is rocked to biological four limbs, head in T-slot 11
And the fixation position of tail portion, lock nut 63 is screwed, is fastened on swing arm 62 on the edge surface of autopsy table 1, on compact heap 64
The fixed device such as silk ribbon, pressing plate is added, and organism is fixed on compact heap 64, or twist compact heap 64, compact heap 64 is made
It directly is pressed on the bearing of organism, to complete fixation of the organism on autopsy table 1.Unscrew the locking screw on swing rod 21
Swing rod 21 is swung to suitable position, adjusts the shooting angle of camera 25, then screw lock-screw 27 again, make by nail 27
Swing rod 21 is fixed relative to the position of autopsy table 1, and the start button of manually opened driving motor 42, driving motor 42 passes through deceleration
Device 41 drives the lead screw 433 in linear mould group 43 to rotate, and lead screw 433 drives nut seat 434 and elevating lever 8 to move up, and elevating lever 8 pushes away
Movable slider 15 slides in 1 bottom sliding slot 14 of autopsy table, so that the left end of autopsy table 1 is jacked up inclination, until stopping after suitable position
The setting of 1 tilt angle of autopsy table is completed in only driving motor 42.By handle 71 by the right end at 7 drawing of tool box to pedestal 2,
Outfit can be chosen and carry out anatomy experiment, in experimentation, water pump 52 is opened and work, water pump 52 is by the clear water in water storage box 51
It is introduced into nozzle 23, the ejection of nozzle 23 is suppressed water flow and is rinsed to the top surface of autopsy table 1.At this point, stream in clear water and animal body
The liquid such as blood out flow to the bottom right side of autopsy table 1 together, and are flowed into liquid reserve tank 9 by the leakage slot 12 of bottom.
Clear water is diluted blood, can avoid blood and the top surface for being attached on autopsy table 1 is condensed and be detained on organism fur, so that
The pollution face of table top is smaller, and the workload for cleaning table top is smaller.After the completion of anatomy experiment, after being started the cleaning processing to experiment equipment
It puts back in tool box 7, and tool box 7 is pushed into the inside of support frame 3, the top surface of autopsy table 1 is cleaned, and by liquid storage
Case 9 unloads and to the waste liquid proper treatment in it, then switches off the pump 52, and operation elevating mechanism 4 makes autopsy table 1 be reset to level
State.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
Anyone skilled in the art in the technical scope disclosed by the present invention, according to the technique and scheme of the present invention and its
Inventive concept is subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (10)
1. a kind of biology dissection device, including autopsy table (1) and pedestal (2), it is characterised in that: the top surface of the pedestal (2) is solid
Surely there are support frame (3), elevating mechanism (4), water supply mechanism (5)；
The elevating lever (8) of vertical setting is fixedly connected on the elevating mechanism (4)；
The bottom right end of the autopsy table (1) passes through sliding block by the rotation connection of the top of pin shaft and support frame (3), bottom left end
(15) it is rotatablely connected with the top of elevating lever (8)；
The top edge of the autopsy table (1) is provided with the protrusion of annular, is provided with T-slot (11), the T-slot in protrusion
(11) sliding is embedded with several clamping devices (6) in；
The top surface right end of the autopsy table (1) offers the leakage slot (12) for being located at protrusion inside, and the bottom surface of autopsy table (1) is right
End is connected with detachable liquid reserve tank (9), and the feed inlet of liquid reserve tank (9) is connected to leakage slot (12)；
The left side of the autopsy table (1) is fixedly connected with upright bar (20), and the top surface of the upright bar (20) is rotatably connected to swing rod
(21), the middle section of the swing rod (21) is connected with detachable attachment base (22), soft by metal on the attachment base (22)
Pipe is connected with nozzle (23), and the water inlet end of the nozzle (23) is connected to the water outlet of water supply mechanism (5)；
Tool box (7) are also movably set on the top surface of the pedestal (2).
2. a kind of biological dissection device according to claim 1, it is characterised in that: the clamping device (6) includes sliding
T-bolt (61) in T-slot (11), the swing arm (62) being rotationally connected at the top of T-bolt (61)；
The raised top surface sliding contact of the bottom surface and autopsy table (1) of the swing arm (62), and by being connected to T-bolt (61) top
The lock nut (63) in portion fastens, and swing arm (62) is connected with compact heap (64) far from the threaded one end of T-bolt (61).
3. a kind of biological dissection device according to claim 2, it is characterised in that: the swing arm (62) is scalable knot
Structure.
4. a kind of biological dissection device according to claim 1, it is characterised in that: the elevating mechanism (4) includes installation
In on pedestal (2) top surface retarder (41), be installed at the top of retarder (41) driving motor (42), be fixed on retarder
(41) top and vertically disposed linear mould group (43)；
The output shaft end of the driving motor (42) is fixedly connected with the power intake of retarder (41)；
The power intake of the linear mould group (43) is fixedly connected with the power output end of retarder (41).
5. a kind of biological dissection device according to claim 1, it is characterised in that: the water supply mechanism (5) includes fixing
In the water storage box (51) on pedestal (2) top surface, the water pump (52) that is installed on pedestal (2) top surface；
The water inlet end of the water pump (52) is connected to by water pipe with the inner bottom of water storage box (51), water outlet passes through water pipe and spray
The water inlet end of mouth (23) is connected to.
6. a kind of biological dissection device according to claim 1, it is characterised in that: the top surface right end of the autopsy table (1)
Several guiding gutters (13) are additionally provided with, one end of guiding gutter (13) is connected to leakage slot (12).
7. a kind of biological dissection device according to claim 1, it is characterised in that: the swing rod (21) is vertical by being connected to
Lock-screw (27) fastening at the top of bar (20), swing rod (21) are equipped with far from one end bottom of upright bar (20) equipped with camera
(25) and headlamp (24).
8. a kind of biological dissection device according to claim 1, it is characterised in that: the bottom surface of the autopsy table (1) is arranged
There is sliding slot (14) corresponding with sliding block (15), sliding block (15) sliding is inlaid in sliding slot (14).
9. a kind of biological dissection device according to claim 1, it is characterised in that: the bottom of support frame as described above (3) is equipped with
Through-hole, the guide rail (26) being provided on the top surface of the pedestal (2) on the inside of through-hole, the tool box (7) are slidably connected at
On guide rail (26) and it may pass through the through-hole.
10. a kind of biology dissection device according to claim 1 or described in 9, it is characterised in that: the tool box (7) is on right side
Handle (71) are provided on face.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811550351.4A CN109448526A (en) | 2018-12-19 | 2018-12-19 | A kind of biology dissection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811550351.4A CN109448526A (en) | 2018-12-19 | 2018-12-19 | A kind of biology dissection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109448526A true CN109448526A (en) | 2019-03-08 |
Family
ID=65559901
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811550351.4A Withdrawn CN109448526A (en) | 2018-12-19 | 2018-12-19 | A kind of biology dissection device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109448526A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111915968A (en) * | 2020-08-12 | 2020-11-10 | 江苏护理职业学院 | Human arm muscle dissection simulator |
| CN112150900A (en) * | 2020-09-08 | 2020-12-29 | 南通市第一人民医院 | Model for practicing puncture in transfusion port |
| CN113558811A (en) * | 2021-07-22 | 2021-10-29 | 中国人民解放军陆军特色医学中心 | Be applied to fixed medical science experiment animal dissection device of different volume animals |
-
2018
- 2018-12-19 CN CN201811550351.4A patent/CN109448526A/en not_active Withdrawn
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111915968A (en) * | 2020-08-12 | 2020-11-10 | 江苏护理职业学院 | Human arm muscle dissection simulator |
| CN112150900A (en) * | 2020-09-08 | 2020-12-29 | 南通市第一人民医院 | Model for practicing puncture in transfusion port |
| CN113558811A (en) * | 2021-07-22 | 2021-10-29 | 中国人民解放军陆军特色医学中心 | Be applied to fixed medical science experiment animal dissection device of different volume animals |
| CN113558811B (en) * | 2021-07-22 | 2023-12-01 | 中国人民解放军陆军特色医学中心 | Be applied to fixed medical science experiment animal dissection device of different volumes animals |
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| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190308 |
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| WW01 | Invention patent application withdrawn after publication |