CN210121489U

CN210121489U - DNA examines acceptance of material, shoots and preliminary treatment trinity operation panel

Info

Publication number: CN210121489U
Application number: CN201920694376.5U
Authority: CN
Inventors: 李红卫; 汪昌丽; 喻永敏; 王科; 杨成; 綦雪峰; 张玥; 樊哲仁
Original assignee: CRIMINAL POLICE TEAM CHONGQING PUBLIC SECURITY BUREAU
Current assignee: CRIMINAL POLICE TEAM CHONGQING PUBLIC SECURITY BUREAU
Priority date: 2019-05-15
Filing date: 2019-05-15
Publication date: 2020-03-03
Anticipated expiration: 2029-05-15

Abstract

The utility model relates to a DNA examines technical field that the material was handled, especially a DNA examines acceptance of material, shoots and trinity operation panel of preliminary treatment, including the acceptance platform that connects gradually, the platform of shooing and preliminary treatment platform, accept the bench and be provided with information input equipment, the platform of shooing is provided with the shooting device, the preliminary treatment platform is used for carrying out the extraction of examining the material on the material evidence, through the acceptance platform that connects gradually, the platform of shooing and preliminary treatment platform, and will accept the platform, shoot platform and preliminary treatment platform and set up in same room, examine the information input of material in proper order, shoot and examine the extraction of material, reduced the time that entrusting person and inspection person need go each room to carry out different operations before here, simplified the flow of examining the material of material evidence, improved the treatment effeciency of examining the material, improved the follow-up efficiency of examining the material DNA detection, saved a large amount of time.

Description

DNA examines acceptance of material, shoots and preliminary treatment trinity operation panel

Technical Field

The utility model relates to a DNA examines technical field that the material was handled, especially a DNA examines handling of material, shoots and preliminary treatment trinity operation panel.

Background

In the criminal investigation process, the DNA identification of the material to be detected on the material evidence is usually needed, and the material to be detected comprises various body fluids, secretion and excretions, such as blood, semen, vaginal secretion, breast milk, nasal discharge, sputum, urine, amniotic fluid and the like; the material to be tested also includes various human tissues and organs and fragments thereof, hair, nails, bones, teeth and the like; certain animal and plant spots are also involved in personal cases; in order to further standardize the identification work of the public security organ, ensure the identification quality and fulfill the new requirements of reform of the criminal litigation system taking the trial as the center on the identification work of the public security organ and the new requirements of the new rules of the platform, when a DNA case identification mechanism accepts cases, field inspection materials need to be reviewed one by one and photographed and filed, the case acceptance procedures are complex, and the existing DNA case acceptance system cannot meet the work requirements derived from the new rules. Meanwhile, in the existing processing process of DNA material detection, generally, a consignor and a tester go to a receiving platform first, tell physical evidence information to a worker and input related information by the worker, then take a picture of the physical evidence in a picture taking room and file the physical evidence, and finally go to a preprocessing room to preprocess the material detection, so that the consignor and the tester need to pass through the receiving platform, the picture taking room and the preprocessing room in sequence, the back-and-forth movement among the rooms consumes a lot of time, the material detection risk exists due to the back-and-forth movement of the material detection for many times, and the processing efficiency of the DNA material detection is low. In order to standardize the DNA case acceptance work, improve the acceptance speed, simplify the collection process, reduce the possibility of pollution and solve the problem of insufficient existing inspectors in a DNA laboratory, software and hardware upgrading of DNA case acceptance is urgent so as to improve the standardization and quality management of DNA case acceptance.

SUMMERY OF THE UTILITY MODEL

The invention of the utility model aims to: aiming at the problems of complex process of acceptance of the existing DNA case and low treatment efficiency of DNA examination materials, the operation table integrating acceptance, photographing and pretreatment of the DNA examination materials is provided.

In order to realize the purpose, the utility model discloses a technical scheme be:

the utility model provides a DNA examines accept, shoot and trinity operation panel of preliminary treatment of material, includes the accept platform that connects gradually, shoots platform and preliminary treatment platform, accept the bench and be provided with information input equipment, it is provided with the shooting device to shoot the platform, the preliminary treatment platform is used for carrying out the drawing of examining the material on the material evidence.

As the utility model discloses a preferred scheme, information input equipment is first computer, accept the platform middle part and separate by glass, and be provided with on the glass and examine material transmission window, first computer sets up accept one side of platform, it still is provided with the display screen to accept the platform opposite side, the display screen pass through the video signal line with first computer is connected.

As the utility model discloses an optimal scheme, the shooting device is the camera body, the camera body sets up the bench side of shooing, the camera lens orientation of camera body is shot the working face of platform, the camera body has the button through the line connection, the button sets up on the floor of platform department of shooing, staff's hand is used for examining the adjustment of material pendulum appearance, and the foot is stepped on the button and is taken a picture, just so does not need the work staff to adjust at every turn and examines the handheld camera of material pendulum appearance back and take a picture, has improved the shooting efficiency of examining the material, has reduced and examined the risk that there is DNA pollution in the material shooting process.

As the utility model discloses an optimal scheme, the button outside still is provided with the running-board, the running-board is used for control the button, the camera body has the second computer through line connection, the second computer sets up the platform top of shooing, the second computer with first computer passes through line connection, because the button is less, and the foot is stepped on the button and probably can make staff's sole hand concentrate, causes staff's sole oppression to lead to pain, and running-board cooperation staff's sole makes the staff can be comfortable the foot that carries out the material evidence step on and shoots, and the photo that the camera body was shot passes through the circuit and conveys to the second computer on, and the staff can audio-visually watch the photo, selects the higher photo of definition.

As the utility model discloses an optimal scheme, the platform below of shooing is provided with the foot rest, the bench side of shooing is provided with first box, first box one side is the opening, the adjacent side of first box opening sets up to gliding first glass from top to bottom, first box opening cover down the platform of shooing, still be provided with the fluorescent tube in the first box, when the platform of shooing does not use, slide first glass in order to cover the platform of shooing, prevent that the platform of shooing is polluted, slide first glass on and block through the buckle during the use, prevent the automatic gliding of first glass, examine the shooing of material.

As the utility model discloses an optimal scheme, preliminary treatment platform below is provided with the foot rest, preliminary treatment bench top is provided with the second box, second box one side is the opening, the adjacent side of second box opening sets up to gliding second glass from top to bottom, second box opening cover down the preliminary treatment platform, still be provided with the fluorescent tube in the second box, when the preliminary treatment platform does not use, slide second glass down in order to cover the preliminary treatment platform, prevent that the preliminary treatment platform from being contaminated, slide second glass up during the use and block through the buckle, prevent that second glass from sliding down automatically, examine the sample preparation of material.

As the utility model discloses a preferred scheme, the opening of first box and the adjacent side of first glass are provided with gliding third glass from top to bottom simultaneously, gliding fourth glass from top to bottom is provided with to the opening of second box and the adjacent side of second glass simultaneously, the platform of shooing with the preliminary treatment platform is through gliding third glass and fourth glass intercommunication from top to bottom, and the platform of shooing and preliminary treatment platform are through opening the transmission that third glass and fourth glass examined the material, prevent the circumstances such as the falling that appear in the transfer process.

As the utility model discloses a preferred scheme, accept the platform with still be provided with the corner platform between the platform of shooing, when accepting the case that the platform received is more, can place the processing of shooing of waiting follow-up platform of shooing on the limit platform respectively with examining the material.

As the utility model discloses an optimal scheme, preliminary treatment platform rear end is provided with the workstation of keeping in, the workstation of keeping in is provided with garbage bin and refrigerator, and the refrigerator is used for preserving the sample of examining the material preparation.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

1. through the acceptance table, the photographing table and the preprocessing table which are connected in sequence, and the acceptance table, the photographing table and the preprocessing table are arranged in the same room, information input, photographing and cell extraction of materials are sequentially performed, the time that consignors and inspectors need to go to each room for different operations is reduced, the material extraction flow of material inspection of material evidence is simplified, the material inspection processing efficiency is improved, the subsequent material DNA detection efficiency is improved, and a large amount of time is saved.

Drawings

Fig. 1 is a schematic plan view of the present invention;

FIG. 2 is a schematic structural view of a photographing table;

FIG. 3 is a schematic structural view of a first glass mounted on a photographing table;

FIG. 4 is a schematic view of a pretreatment stage;

FIG. 5 is a schematic view of a pretreatment stage for mounting a second glass;

the labels in the figure are: 1-a reception table, 2-a photographing table, 3-a pretreatment table, 4-glass, 5-a first computer, 6-a camera body, 7-a working surface, 8-a key, 9-a pedal, 10-a second computer, 11-a foot rest, 12-a first box, 13-first glass, 14-a lamp tube, 15-a second box, 16-second glass, 17-third glass, 18-fourth glass, 19-a corner table, 20-a temporary storage table and 21-a display screen.

Detailed Description

The present invention will be described in detail with reference to the accompanying drawings.

In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.

Example 1

As shown in figure 1, the three-in-one operation panel for accepting, photographing and preprocessing of the DNA examination material comprises an accepting panel 1, a photographing panel 2 and a preprocessing panel 3 which are connected in sequence, wherein an information input device is arranged on the accepting panel 1, a photographing device is arranged on the photographing panel 2, the preprocessing panel 3 is used for extracting cells on the examination material, and the cells are extracted through a cotton swab or an adhering device.

As shown in fig. 1, the information input device is a first computer 5, the middle of the reception table 1 is partitioned by a glass 4, the glass 4 is provided with a material detection transfer window, the first computer 5 is arranged on one side of the reception table 1, the other side of the reception table 1 is further provided with a display screen (21), and the display screen (21) is connected with the first computer (5) through a video signal line.

As shown in fig. 2 and 3, the photographing device is a camera body 6, the camera body 6 is disposed above the photographing table 2, a lens of the camera body 6 faces a working surface 7 of the photographing table 2, the camera body 6 is connected with a key 8 through a circuit, the key 8 is disposed on a floor where the photographing table 2 is located, a pedal 9 is further disposed outside the key 8, the pedal 9 is used for controlling the key 8, the camera body 6 is connected with a second computer 10 through a circuit, the second computer 10 is disposed above the photographing table 2, the second computer 10 is connected with the first computer 5 through a circuit, and the second computer 10 and the first computer 5 mutually transmit data information.

As shown in fig. 2 and 3, a foot rest 11 is arranged below the photographing table 2, a first box body 12 is arranged above the photographing table 2, an opening is formed in one side of the first box body 12, a first glass 13 sliding up and down is arranged on the side surface adjacent to the opening of the first box body, the opening of the first box body 12 covers the photographing table 2 downwards, and a lamp tube 14 is further arranged in the first box body 12.

As shown in fig. 4 and 5, a foot rest 11 is disposed below the pretreatment table 3, a second box body 15 is disposed above the pretreatment table 3, an opening is formed in one side of the second box body 15, a second glass 16 sliding up and down is disposed on a side surface adjacent to the opening of the second box body 15, the second box body 15 covers the pretreatment table 3 with the opening facing down, and a lamp 14 is further disposed in the second box body 15.

As shown in fig. 2 to 5, a third glass 17 sliding up and down is provided on a side surface of the first case 12 adjacent to the first glass 13 at the same time, a fourth glass 18 sliding up and down is provided on a side surface of the second case 15 adjacent to the second glass 16 at the same time, and the photographing table 2 and the pretreatment table 3 are communicated with each other through the third glass 17 and the fourth glass 18 sliding up and down.

As shown in fig. 1, a corner table 19 is further arranged between the accepting table 1 and the photographing table 2, a temporary storage table 20 is arranged at the rear end of the preprocessing table 3, the temporary storage table 20 is provided with a garbage can and a refrigerator, and the refrigerator is used for storing samples made of inspection materials.

As shown in fig. 1, the receiving table 1, the photographing table 2 and the preprocessing table 3 are arranged in a room in a mirror image manner, and the receiving table 1, the photographing table 2 and the preprocessing table 3 are the same, so that space is fully utilized, a small amount of space is occupied, a plurality of processing flows of materials are completed, and the utilization rate of a house is improved.

The work flow of the application is as follows: the acceptance table 1, the photographing table 2 and the preprocessing table 3 are all arranged in a room, a consignor sends a detected material to an operation table of the application, the information of the detected material is recorded at the acceptance table 1, a worker records the detailed information of the detected material into a first computer 5 through the first computer 5 and files the information, the consignor can observe whether the recorded information is accurate on a display screen 21 outside the glass 4, the worker of the acceptance table 1 gives the detected material to a worker of the photographing table 2 or when the worker of the photographing table 2 photographs the detected material, the worker of the acceptance table 1 places the detected material at a corner table 19, places the detected material to be photographed on a working surface 7 of the photographing table 2, the detected material is aligned with a lens of the camera body 6, the camera body 6 finishes one-time photographing of the detected material by stepping on a key 8 on the floor through feet of the worker, and the worker changes the posture of the detected material, continue the foot and step on button 8 on the floor and shoot to examining the material, so the circulation operation is shot to examining the material, has reduced the time of shooing to examining the material, and the personnel of shooing after accomplishing will examine the material and transmit the staff for preliminary treatment platform 3 through third glass 17 and fourth glass 18, and the staff of preliminary treatment platform 3 carries out the extraction of examining the material on the material evidence, will examine the material and put into the refrigerator storage for follow-up detection of examining material DNA.

The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.

Claims

1. The utility model provides a DNA examines accept, shoot and trinity operation panel of preliminary treatment of material which characterized in that, is provided with information input equipment including accepting platform (1), the platform of shooing (2) and preliminary treatment platform (3) that connect gradually on accepting platform (1), it shoots the device to shoot to be provided with on platform (2), preliminary treatment platform (3) are used for carrying out the material on the material evidence and examine the extraction of material.

2. The three-in-one operation console for acceptance, photographing and pretreatment of the DNA examination material as claimed in claim 1, wherein the information input device is a first computer (5), the middle part of the acceptance platform (1) is separated by glass (4), a material examination transmission window is arranged on the glass (4), the first computer (5) is arranged on one side of the acceptance platform (1), the other side of the acceptance platform (1) is further provided with a display screen (21), and the display screen (21) is connected with the first computer (5) through a video signal line.

3. The manipulation console for DNA examination material acceptance, photographing and pretreatment of claim 1, wherein the photographing device is a camera body (6), the camera body (6) is disposed above the photographing table (2), the lens of the camera body (6) faces the working surface (7) of the photographing table (2), the camera body (6) is connected with a key (8) through a wire, and the key (8) is disposed on the floor where the photographing table (2) is located.

4. The three-in-one operation desk for acceptance, photographing and pretreatment of a DNA test material according to claim 3, wherein a foot pedal (9) is further arranged outside the key (8), the foot pedal (9) is used for controlling the key (8), the camera body (6) is further connected with a second computer (10) through a circuit, and the second computer (10) is arranged above the photographing desk (2).

5. The three-in-one operation table for acceptance, photographing and pretreatment of the DNA test material according to claim 4, wherein a foot rest (11) is arranged below the photographing table (2), a first box body (12) is arranged above the photographing table (2), one side of the first box body (12) is provided with an opening, the side surface adjacent to the opening of the first box body (12) is provided with a first glass (13) which slides up and down, the opening of the first box body (12) is downwards covered on the photographing table (2), and a lamp tube (14) is further arranged in the first box body (12).

6. The three-in-one operation table for acceptance, photographing and pretreatment of the DNA test material according to claim 5, wherein a foot rest (11) is arranged below the pretreatment table, a second box body (15) is arranged above the pretreatment table (3), one side of the second box body (15) is provided with an opening, the side surface adjacent to the opening of the second box body (15) is provided with second glass (16) which slides up and down, the opening of the second box body (15) is downwards covered on the pretreatment table (3), and a lamp tube (14) is further arranged in the second box body (15).

7. The three-in-one operation table for acceptance, photographing and pretreatment of a DNA test material according to claim 6, wherein the side surface of the opening of the first box body (12) and the first glass (13) which are simultaneously adjacent is provided with a third glass (17) which slides up and down, the side surface of the opening of the second box body (15) and the second glass (16) which are simultaneously adjacent is provided with a fourth glass (18) which slides up and down, and the photographing table (2) and the pretreatment table (3) are communicated through the third glass (17) and the fourth glass (18) which slide up and down.

8. The three-in-one operation table for acceptance, photographing and pretreatment of the DNA test material according to claim 1, wherein a corner table (19) is further arranged between the acceptance table (1) and the photographing table (2), and the corner table (19) is used for placing the test material to be tested.

9. The manipulation table for DNA examination material acceptance, photographing and pretreatment of claim 1, wherein the back end of the pretreatment table (3) is provided with a temporary storage table (20), and the temporary storage table (20) is provided with a garbage can and a refrigerator.