CN111505255A

CN111505255A - Gastroenterology biopsy analysis device

Info

Publication number: CN111505255A
Application number: CN202010311542.6A
Authority: CN
Inventors: 施颖琦; 葛振明; 樊锦河; 赵程进
Original assignee: Nantong First Peoples Hospital
Current assignee: Nantong First Peoples Hospital
Priority date: 2020-04-20
Filing date: 2020-04-20
Publication date: 2020-08-07

Abstract

The invention discloses a biopsy sampling and analyzing device for the department of gastroenterology, which comprises a rack, a crushing mechanism and a subpackaging mechanism, wherein a heating and sterilizing box is arranged on the upper surface of the left side of the rack, a temperature controller is embedded in the middle position of the front side of the heating and sterilizing box, a box cover is connected above the heating and sterilizing box, a support is arranged on the right side of the heating and sterilizing box, the crushing mechanism is fixed inside the top end of the support, a feeding hopper is fixed on the upper left corner of the crushing mechanism, a flow control valve is arranged below the crushing mechanism, a discharging pipe is connected below the flow control valve, the subpackaging mechanism is arranged below the discharging pipe, and an analyzer is arranged on the right side of the subpackaging mechanism. The whole device is integrated with the heating sterilization of the sampling forceps, the sample crushing treatment, the sample subpackaging treatment and the detection analysis, the accidental detection result is avoided, the practicability of the device and the accuracy of the detection result are greatly improved, and the device is suitable for popularization and use.

Description

Gastroenterology biopsy analysis device

Technical Field

The invention relates to the technical field of medical pathological analysis, in particular to a biopsy sampling and analyzing device for the department of gastroenterology.

Background

The digestive system department is a clinical third-level subject which mainly studies diseases of esophagus, stomach, small intestine, large intestine, liver, gallbladder and pancreas, and the like, and the digestive system department has various diseases, wide medical knowledge and complex and fine operation. The normal excretion operation of the body of a patient in the digestive system is influenced due to the problems of the digestive tract system, in order to specifically analyze the content data of various digestive juice in the stomach, the mixture of the digestive juice in the stomach of the patient and the like needs to be extracted by equipment, the diseased state of the stomach is judged by detection, the sampling is generally completed by medical sampling forceps, and then the sampled data is sent to an analyzer for analysis and detection.

However, the gastroenterology in clinical at present is when carrying out the live body sample, because the material of sampling forceps is the metal, it is cold more at normal atmospheric temperature, it is uncomfortable to directly lead to patient's stomach to catch a cold and cause in the stomach sample, and sampling forceps itself is difficult for carrying out the heat treatment, and current sample analysis is not convenient for carry out broken partial shipment processing to the sample of sample in the use, it once only obtains the multiunit sample to be difficult, there is the problem that is not convenient for carry out grouping contrastive analysis and detection, for this, we provide a higher gastroenterology live body sample analysis device of practicality.

Disclosure of Invention

The invention aims to provide a biopsy sampling and analyzing device for digestive system department, which solves the problems that when biopsy sampling is carried out in the digestive system department in clinic at present, because sampling forceps are made of metal and are cold at normal temperature, the stomach of a patient is easily cooled to cause discomfort by direct sampling in the stomach, the sampling forceps are not easy to heat, the existing sampling and analyzing are inconvenient to crush and split-pack the sampled samples in the using process, a plurality of groups of samples are difficult to obtain at one time, and grouping, contrasting, analyzing and detecting are inconvenient.

In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a gastroenterology live body sampling analysis device, includes frame, rubbing crusher constructs and partial shipment mechanism, the left side upper surface of frame is settled there is the heating sterilization case, and the positive intermediate position of heating sterilization case inlays and have the temperature controller, the top of heating sterilization case is connected with the case lid, and the right side of heating sterilization case is provided with the support, inside rubbing crusher constructs the top that is fixed in the support, and the upper left corner of rubbing crusher constructs is fixed with into the hopper, flow control valve is installed to rubbing crusher constructs the below, and flow control valve's below is connected with the discharging pipe, partial shipment mechanism sets up in the below of discharging pipe, and partial shipment mechanism's right side settles and have the analysis appearance.

Preferably, the internal surface of heating and sterilizing case and case lid all is connected with heat preservation baffle, and the inner wall of the heating and sterilizing case left and right sides all is fixed with the base, the inside of heating and sterilizing case is provided with the warm table, and both ends all are connected with the fixture block about the warm table to constitute the block structure between fixture block and the base.

Preferably, the hinge is installed at the rear side junction of case lid and heating sterilization case, and the case lid passes through to constitute rotating-structure between hinge and the heating sterilization case, the interior top surface of case lid is fixed with sterilamp, and sterilamp is around the vertical central line bilateral symmetry distribution of case lid.

Preferably, the crushing mechanism comprises a crushing barrel, a central rod, blades and a servo motor, wherein the central rod is installed in the middle of the inner part of the crushing barrel, the blades are uniformly arranged on the outer wall of the lower end of the central rod, and the top end of the central rod is connected with the servo motor.

Preferably, a rotating structure is formed between the servo motor and the central rod, the blades are distributed in a left-right symmetrical mode about a vertical center line of the central rod, and the structure of the blades is a spiral structure.

Preferably, a sealing gland is installed at an opening at the upper end of the feeding hopper, a sealing clamping structure is formed between the sealing gland and the feeding hopper, and a communicating structure is formed between the feeding hopper and the crushing mechanism.

Preferably, the split charging mechanism comprises a rotary table, a storage seat, a split charging bottle and a stepping motor, the middle position of the bottom of the rotary table is connected with the stepping motor, the outer edge of the upper surface of the rotary table is uniformly provided with the storage seat, and the split charging bottle is arranged in the storage seat.

Preferably, constitute revolution mechanic between step motor and the revolving stage, and the structure of revolving stage is disc structure to put the thing seat and distribute about the central point radiation of revolving stage, constitute the block structure between revolving stage and the branch bottling simultaneously.

Preferably, the inside of warm table evenly is provided with the heated warehouses, and the heated warehouses include heat conduction pad, heating wire and heat insulating mattress, the surface coating of heat conduction pad has the heating wire, and the surface coating of heating wire has the heat insulating mattress to the heating wire passes through wire and temperature controller electric connection.

Compared with the prior art, the invention has the following beneficial effects:

1. the whole device integrates the heating sterilization, the sample crushing, the sample split charging and the detection analysis of the sampling clamp, greatly improves the practicability of the device and the accuracy of a detection result, is suitable for popularization and use, and can irradiate the inside of the box body by arranging the ultraviolet sterilizing lamp so as to conveniently sterilize the sampling clamp placed in the box body;

2. the heat insulation partition plate is made of the glass fiber board which is good in heat insulation material, so that the heating and sterilizing box can be reinforced to a certain extent, the heat insulation effect in the whole box body can be improved, the heat loss is reduced, and meanwhile, the heating table is fixedly connected with the heating and sterilizing box by utilizing the clamping effect between the clamping block and the base, so that the later-stage disassembly is facilitated;

3. according to the invention, the blade arranged in the crushing mechanism can be driven by the servo motor to rotate at a high speed so as to crush and scatter the mixture of gastric digestive juice and the like after sampling, thereby effectively ensuring the uniformity of the components of the detection sample after subpackaging, improving the contrast detection effect, facilitating feeding by the arranged feeding hopper, improving the sealing effect of the feeding opening on the feeding hopper by the sealing gland and avoiding contaminating impurities in the crushing process;

4. the rotary table in the split charging mechanism can be driven by the stepping motor to rotate, and the rotating process of the stepping motor at each time can be set according to requirements, so that the split charging bottle below the discharging pipe can be conveniently replaced, a sample at one time can be subjected to multi-group split charging, medical personnel can conveniently perform contrastive analysis detection, the contingency of a detection result is avoided, and the accuracy of the detection and analysis result is improved;

5. according to the invention, the heating wire arranged in the heating bin can heat the heat conducting pad, the sampling forceps can be inserted into the heat conducting pad, so that the cold sampling forceps can be helped to change the temperature of the surface body, discomfort of the stomach of a patient caused by the cold sampling forceps in use is avoided, and the heating temperature of the heating wire can be adjusted through the temperature controller, so that the heating effect of the whole heating and sterilizing box is more intelligent, and the use is more convenient.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the internal structure of the heat sterilization box of the present invention;

FIG. 3 is a schematic view of the internal structure of the shredding mechanism according to the present invention;

FIG. 4 is a schematic view of the internal structure of the dispensing mechanism of the present invention;

FIG. 5 is an enlarged view of a portion A of FIG. 2 according to the present invention.

In the figure: 1. a frame; 2. heating and sterilizing box; 3. a temperature controller; 4. a box cover; 5. a support; 6. a crushing mechanism; 601. a milling drum; 602. a center pole; 603. a blade; 604. a servo motor; 7. feeding into a hopper; 8. a flow control valve; 9. a discharge pipe; 10. a subpackaging mechanism; 1001. a turntable; 1002. a placement seat; 1003. bottling; 1004. a stepping motor; 11. an analyzer; 12. a heat-insulating partition plate; 13. a base; 14. a heating stage; 15. a clamping block; 16. a hinge; 17. an ultraviolet germicidal lamp; 18. a sealing gland; 19. a heating chamber; 1901. a thermally conductive pad; 1902. an electric heating wire; 1903. a heat insulating pad.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, a biopsy sampling and analyzing device for digestive system department comprises a frame 1, a heat sterilization box 2, a temperature controller 3, a box cover 4, a support 5, a crushing mechanism 6, a crushing cylinder 601, a central rod 602, a blade 603, a servo motor 604, a feeding hopper 7, a flow control valve 8, a discharging pipe 9, a subpackaging mechanism 10, a rotary table 1001, a storage holder 1002, a subpackaging bottle 1003, a stepping motor 1004, an analyzer 11, a heat preservation partition plate 12, a base 13, a heating platform 14, a clamping block 15, a hinge 16, an ultraviolet germicidal lamp 17, a sealing gland 18, a heating cabin 19, a heat conduction pad 1901, an electric heating wire 1902 and a heat insulation pad 1903, wherein the heat sterilization box 2 is arranged on the upper surface of the left side of the frame 1, the temperature controller 3 is embedded in the middle position of the front face of the heat sterilization box 2, the box cover 4 is connected above the heat sterilization box 2, the support 5 is arranged on the right side, a feeding hopper 7 is fixed at the upper left corner of the crushing mechanism 6, a flow control valve 8 is installed below the crushing mechanism 6, a discharge pipe 9 is connected below the flow control valve 8, a subpackaging mechanism 10 is arranged below the discharge pipe 9, and an analyzer 11 is arranged at the right side of the subpackaging mechanism 10;

the inner surfaces of the heating and sterilizing box 2 and the box cover 4 are both connected with a heat insulation partition plate 12, the inner walls of the left side and the right side of the heating and sterilizing box 2 are both fixed with a base 13, a heating table 14 is arranged in the heating and sterilizing box 2, the left end and the right end of the heating table 14 are both connected with a clamping block 15, a clamping structure is formed between the clamping block 15 and the base 13, the heat insulation partition plate 12 is made of a good heat insulation material glass fiber board, not only can the heating and sterilizing box 2 be reinforced to a certain extent, but also the heat insulation effect in the whole box body can be improved, the heat loss is reduced, the heating table 14 is fixedly connected with the heating and sterilizing box 2 by utilizing the clamping effect between the clamping block 15 and the base 13, the later-stage disassembly is convenient, a hinge 16 is arranged at the rear side connection part of the box cover 4 and the heating and sterilizing box 2, an ultraviolet germicidal lamp 17 is fixed on the inner top surface of the box cover 4, the ultraviolet germicidal lamps 17 are distributed in bilateral symmetry about the vertical central line of the box cover 4, and the ultraviolet germicidal lamps 17 are arranged to irradiate the interior of the box body so as to conveniently perform sterilization treatment on sampling forceps placed in the box body;

the crushing mechanism 6 comprises a crushing cylinder 601, a center rod 602, blades 603 and a servo motor 604, the center rod 602 is installed at the middle position in the crushing cylinder 601, blades 603 are uniformly arranged on the outer wall of the lower end of the center rod 602, the servo motor 604 is connected to the top end of the center rod 602, a rotating structure is formed between the servo motor 604 and the center rod 602, the blades 603 are symmetrically distributed on the left and right of the vertical center line of the center rod 602, the blades 603 are in a spiral structure, the blades 603 arranged in the crushing mechanism 6 can rotate at a high speed under the driving of the servo motor 604, so that the mixture of gastric digestive juice and the like after sampling can be crushed and scattered, the uniformity of the components of the detection sample after subpackaging is effectively ensured, the contrast detection effect is improved, a sealing gland 18 is installed at the opening at the upper end of the feeding hopper 7, and a sealing clamping structure is formed between the, a communicating structure is formed between the feeding hopper 7 and the crushing mechanism 6, the feeding hopper 7 is convenient to feed, and the sealing gland 18 improves the sealing effect of a feeding opening on the feeding hopper 7 and avoids sundries being contaminated in the crushing process;

the split charging mechanism 10 comprises a rotary table 1001, a storage seat 1002, a split charging bottle 1003 and a stepping motor 1004, the stepping motor 1004 is connected to the middle position of the bottom of the rotary table 1001, the storage seats 1002 are uniformly arranged on the outer edge of the upper surface of the rotary table 1001, the split charging bottle 1003 is arranged inside the storage seat 1002, a rotating structure is formed between the stepping motor 1004 and the rotary table 1001, the rotary table 1001 is of a disc-shaped structure, the storage seats 1002 are distributed in a radiation mode relative to the central point of the rotary table 1001, a clamping structure is formed between the rotary table 1001 and the split charging bottle 1003, the rotary table 1001 in the split charging mechanism 10 can be driven by the stepping motor 1004 to rotate, the rotating process of the stepping motor 1004 every time can be set according to needs, the split charging bottle below the discharging pipe 9 can be conveniently replaced, a sample 1003 can be subjected to multi-component charging, medical staff can conveniently perform contrastive analysis and, the accuracy of detection and analysis results is improved;

heating chamber 19 is evenly provided with in inside of warm table 14, and heating chamber 19 includes heat conduction pad 1901, heating wire 1902 and heat insulating mattress 1903, the surface coating of heat conduction pad 1901 has heating wire 1902, and the surface coating of heating wire 1902 has heat insulating mattress 1903, and heating wire 1902 passes through wire and temperature controller 3 electric connection, heating wire 1902 that sets up in the heating chamber 19 can heat conduction pad 1901, and the inside sampling forceps that can insert of heat conduction pad 1901, so that help ice-cold sampling forceps change the surface temperature, avoid cold sampling forceps to cause the discomfort to patient's stomach when using, and the heating temperature of heating wire 1902 can also be adjusted through temperature controller 3, make the effect of whole heating sterilization case 2 internal heating more intelligent, it is more convenient to use.

The working principle is as follows: for the living body sampling and analyzing device for the digestive system department, firstly, the frame 1 supports the whole device, the box cover 4 is upwards rotated firstly, the box cover 4 rotates around the hinge 16, the heating and sterilizing box 2 is opened, then the heating platform 14 is placed inside the heating and sterilizing box 2, the clamping block 15 is clamped inside the base 13 to complete fixation, then the heating wire 1902 in the heating bin 19 is controlled by the temperature controller 3 to start up, the heating temperature of the heating wire 1902 is adjusted, the heating wire 1902 transfers heat to the heat conducting pad 1901, meanwhile, the heat conducting effect of the heat insulating pad 1903 is poor, heat is prevented from being dissipated to the heating platform 14, at the moment, the sampling forceps are inserted into the heat conducting pad 1901, then the box cover 4 is closed, the heat insulating partition plate 12 improves the heat insulating effect inside the box body, meanwhile, the ultraviolet sterilizing lamp 19017 is started, and the ultraviolet sterilizing lamp 17 is;

when sampling is needed, the heated sampling forceps are taken out for operation, then the sealing gland 18 is opened, the mixture of gastric digestive juice and the like obtained by sampling is put into the crushing mechanism 6 from the feeding hopper 7, the mixture of gastric digestive juice and the like enters the crushing barrel 601, the bracket 5 supports the crushing barrel 601, then the servo motor 604 is started, the servo motor 604 drives the central rod 602 and the blade 603 to rotate, the blade 603 crushes the mixture of gastric digestive juice and the like, then the flow control valve 8 is opened, the mixture flows down along the discharging pipe 9 and falls into one split bottle 1003 in the split mechanism 10, then the flow control valve 8 is closed, then the stepping motor 1004 is started, the stepping motor 1004 drives the rotary table 1001 to rotate, the rotary table 1001 drives the placing seat 1002 to rotate, so that the split bottle 1003 below the discharging pipe 9 is replaced, the operation is repeated, and the mixture is split-packaged into a plurality of split bottles 1003, and finally, the mixture in the subpackaging bottle 1003 is analyzed and detected by the analyzer 11 in sequence, so that the using process of the whole biopsy sampling and analyzing device for the department of gastroenterology is completed.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a gastroenterology biopsy analytical equipment, includes frame (1), rubbing crusher constructs (6) and split charging mechanism (10), its characterized in that: the utility model discloses a crushing machine, including frame (1), crushing mechanism (6), box cover (4), flow control valve (8), and flow control valve (8), the below of crushing mechanism (6) is installed and is connected with discharging pipe (9), the branch dress mechanism (10) sets up in the below of discharging pipe (9), and the right side of branch dress mechanism (10) settles and have analysis appearance (11), and the positive intermediate position of heating sterilization case (2) inlays and have temperature controller (3), the top of heating sterilization case (2) is connected with case lid (4), and the right side of heating sterilization case (2) is provided with support (5), crushing mechanism (6) are fixed in inside the top of support (5), and the upper left corner of crushing mechanism (6) is fixed with into hopper (7), flow control valve (8) are installed to the below of crushing mechanism (6.

2. A biopsy analysis device according to claim 1, wherein: the internal surface of heating and sterilizing case (2) and case lid (4) all is connected with heat preservation baffle (12), and the inner wall of the heating and sterilizing case (2) left and right sides all is fixed with base (13), the inside of heating and sterilizing case (2) is provided with warm table (14), and both ends all are connected with fixture block (15) about warm table (14) to constitute block structure between fixture block (15) and base (13).

3. A biopsy analysis device according to claim 1, wherein: hinge (16) are installed with the rear side junction of heating sterilization case (2) in case lid (4), and constitute revolution mechanic between case lid (4) and heating sterilization case (2) through hinge (16), the interior top surface of case lid (4) is fixed with sterilamp (17), and sterilamp (17) about the vertical central line bilateral symmetry distribution of case lid (4).

4. A biopsy analysis device according to claim 1, wherein: the crushing mechanism (6) comprises a crushing cylinder (601), a center rod (602), blades (603) and a servo motor (604), the center rod (602) is installed at the middle position inside the crushing cylinder (601), the blades (603) are uniformly arranged on the outer wall of the lower end of the center rod (602), and the servo motor (604) is connected to the top end of the center rod (602).

5. A biopsy analysis device according to claim 4, wherein: a rotating structure is formed between the servo motor (604) and the central rod (602), the blades (603) are distributed in bilateral symmetry about the vertical central line of the central rod (602), and the structure of the blades (603) is a spiral structure.

6. A biopsy analysis device according to claim 1, wherein: a sealing gland (18) is installed at an opening at the upper end of the feeding hopper (7), a sealing clamping structure is formed between the sealing gland (18) and the feeding hopper (7), and a communicating structure is formed between the feeding hopper (7) and the crushing mechanism (6).

7. A biopsy analysis device according to claim 1, wherein: the split charging mechanism (10) comprises a rotary table (1001), a storage seat (1002), a split charging bottle (1003) and a stepping motor (1004), the stepping motor (1004) is connected to the middle position of the bottom of the rotary table (1001), the storage seat (1002) is uniformly arranged on the outer edge of the upper surface of the rotary table (1001), and the split charging bottle (1003) is arranged inside the storage seat (1002).

8. A biopsy analysis device according to claim 7, wherein: constitute rotational structure between step motor (1004) and revolving stage (1001), and revolving stage (1001) structure is disc structure to put thing seat (1002) and regard to the central point radiation distribution of revolving stage (1001), constitute the block structure simultaneously between revolving stage (1001) and the bottle (1003) of branch.

9. A biopsy analysis device according to claim 1, wherein: the inside of warm table (14) evenly is provided with heated warehouses (19), and heated warehouses (19) include heat-conducting pad (1901), heating wire (1902) and heat insulating mattress (1903), the surface parcel of heat-conducting pad (1901) has heating wire (1902), and the surface parcel of heating wire (1902) has heat insulating mattress (1903) to heating wire (1902) pass through wire and temperature controller (3) electric connection.