CN108852422B

CN108852422B - Special sample bag of thyroid surgery

Info

Publication number: CN108852422B
Application number: CN201810358517.6A
Authority: CN
Inventors: 董良鹏; 陈玲云; 秦双; 白宾; 郑鹏飞
Original assignee: First Affiliated Hospital of Xinxiang Medical University
Current assignee: First Affiliated Hospital of Xinxiang Medical University
Priority date: 2018-04-11
Filing date: 2018-04-11
Publication date: 2021-03-16
Anticipated expiration: 2038-04-11
Also published as: CN108852422A

Abstract

The invention discloses a special sample bag for thyroid surgery, which comprises a base, wherein the top of the base is movably connected with a sample bag body through a placing block, one side of the sample bag body is fixedly connected with a first clamping block, one side of the first clamping block is provided with a connecting groove, the top and the bottom of the inner wall of the connecting groove are both provided with first clamping grooves, and guide rods are fixedly connected between the two sides of the top of the inner wall of the first clamping groove and the two sides of the bottom of the inner wall, and relates to the technical field of medical surgical facilities. This special sample bag of thyroid surgery, the fine condition of avoiding the sample to obscure takes place, has realized that the different sample tissue sample bags that will preserve same patient carry out fine block and connect, has reached the purpose that a patient corresponds a set of sample bag to made things convenient for the nurse to carry out the check before the sample censorship and confirmed greatly in the operating room, very be favorable to clinician to the accurate grasp of the little letter layering aassessment and treatment of patient postoperative.

Description

Special sample bag of thyroid surgery

Technical Field

The invention relates to the technical field of medical surgical facilities, in particular to a special specimen bag for thyroid surgery.

Background

The incidence of thyroid cancer is increased explosively in recent years, neck lymph nodes are the most common metastatic sites of thyroid, and about 60-70% of neck lymph node metastasis exists, so that thorough cleaning of the lymph nodes of the thyroid cancer is particularly important, one side of the lymph nodes can be divided into 6 areas according to international neck standard subareas, the left side and the right side of the lymph nodes are 12 areas, and the II/III/IV/V area can be divided into subareas, so that the lymph node subareas on the neck are nearly 30 subareas in total, accurate subarea evaluation is helpful for assisting in postoperative treatment selection or tumor recurrence prediction of a patient, and an operating room generally adopts independent specimen small bags for independent subpackaging, then labeling, post-perfusion formalin and conveying to a pathology department for facilitating later storage and inspection.

Most of present sample bag are relatively independent, a sample corresponds a sample bag, however, such sample bag is unfavorable for putting in order the save together to a patient's sample, the sample in a single day is more, confuse very easily, can not realize carrying out fine block connection with the different sample tissue sample bags that have preserved same patient, can't reach the purpose that a patient corresponds a set of sample bag, thereby it brings very big inconvenience to carry out the check before the sample submission for the nurse, and after the pathology department received so many partial shipment samples, be difficult to carry out system evaluation and summary to this patient's pathological information, be chaotic during the pathology report, be difficult to form system report, be unfavorable for clinician to the accurate grasp of the little letter layering aassessment and the treatment of patient postoperative.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides a special specimen bag for thyroid surgery, which solves the problems that the existing specimen bag is not beneficial to arranging and storing specimens of one patient together, is very easy to be confused and can not realize good clamping connection of different specimen tissue specimen bags storing the same patient.

(II) technical scheme

In order to achieve the purpose, the invention is realized by the following technical scheme: a special sample bag for thyroid surgery comprises a base, wherein the top of the base is movably connected with a sample bag body through a placing block, one side of the sample bag body is fixedly connected with a first clamping block, one side of the first clamping block is provided with a connecting groove, the top and the bottom of the inner wall of the connecting groove are both provided with first clamping grooves, guide rods are fixedly connected between the two sides of the top of the inner wall of the first clamping groove and the two sides of the bottom of the inner wall, the outer surface of each guide rod is sleeved with an extrusion plate, the outer surface of each guide rod, which is positioned at the top of the extrusion plate, is sleeved with a clamping spring, the bottom of each extrusion plate is fixedly connected with a wedge-shaped block, the bottom of each wedge-shaped block penetrates through the connecting groove and extends into the connecting groove, the other side of the sample bag body is fixedly connected with a connecting block matched with the wedge-shaped groove, one side of first joint piece is passed through reset spring fixedly connected with and the T type pressure head of wedge looks adaptation, one side of T type pressure head runs through the spread groove and extends to the inside of spread groove.

Preferably, the front face of the specimen bag body is fixedly connected with a mounting plate, and the top of the front face of the mounting plate is fixedly connected with an electronic display.

Preferably, the front of mounting panel and the bottom fixed mounting who is located electronic display have the button, and the front sliding connection of mounting panel have with the guard plate of button looks adaptation, the top of guard plate is through fixed block fixedly connected with snap ring.

Preferably, the front surface of the mounting plate is positioned between the electronic display and the key and is fixedly connected with a second clamping block, and one side of the bottom of the second clamping block is provided with a second clamping groove matched with the clamping ring.

Preferably, the activity groove has been seted up to one side of second joint piece, and the inside swing joint in activity groove has the fly leaf, the middle part fixedly connected with of fly leaf and the inserted bar of snap ring looks adaptation, the one end of inserted bar runs through the outside that second joint piece and extended to second joint piece, and the surface cover that the inserted bar is located the activity inslot portion is equipped with the extrusion spring.

Preferably, the top of sample bag body one side intercommunication has the filling tube, and the inside fixed mounting who fills the tube has the electromagnetism choke valve.

Preferably, one side fixedly connected with level sensor of sample bag body inner wall, and the top of mounting panel fixed mounting respectively has central processing unit, data comparator and memory, central processing unit's top fixed mounting has the pilot lamp.

Preferably, the output end of the liquid level sensor is connected with the input end of the data comparator, the output end of the data comparator is connected with the input end of the feedback module, the output ends of the feedback module and the keys are connected with the input end of the central processing unit, the output end of the central processing unit is connected with the input ends of the electronic display, the indicator lamp, the electromagnetic throttle valve and the data comparator respectively, and the central processing unit is in bidirectional connection with the storage.

Preferably, the input end of the central processing unit is electrically connected with the output end of the power supply module, and the output end of the power supply module is electrically connected with the input ends of the liquid level sensor and the key respectively.

(III) advantageous effects

The invention provides a special specimen bag for thyroid surgery. The method has the following beneficial effects:

(1) the thyroid surgery special sample bag is characterized in that a first clamping block is fixedly connected to one side of a sample bag body, a connecting groove is formed in one side of the first clamping block, and the two sample bag bodies can be well clamped and connected through the matching arrangement of the first clamping groove, a guide rod, a squeezing plate, a clamping spring, a wedge block, a connecting block, a clamping groove and a T-shaped pressure head, so that a group of sample bags are realized, the sample bags are favorable for arranging and storing samples of a patient together, the sample confusion is well avoided, the different sample tissue sample bags storing the same patient are well clamped and connected, the aim that one patient corresponds to one group of sample bags is fulfilled, the checking and confirmation of nurses before the samples are delivered and inspected in an operating room are greatly facilitated, and the problem that the nurses are difficult to carry out system assessment and summary on the pathological information of the patient is well solved, the problems of confusion and difficulty in forming a system report during pathological report are very favorable for clinicians to accurately grasp postoperative WeChat hierarchical assessment and treatment of patients.

(2) This special sample bag of thyroid surgery, through the positive fixedly connected with mounting panel at the sample bag body, and the positive top fixedly connected with electronic display ware of mounting panel, the rethread is in the front of mounting panel and the bottom fixed mounting who is located electronic display ware has the button, can realize replacing the paper label through electronic tags, fine having avoided because the typeface is too similar, the damage is ruined in the additional transportation, lead to the typeface unclear very easily, the condition that leads to the error report takes place, thereby guarantee the accuracy of patient's information.

(3) This special sample bag of thyroid surgery, there is the guard plate with button looks adaptation through the positive sliding connection at the mounting panel, and fixed block fixedly connected with snap ring is passed through at the top of guard plate, the re-pass is respectively through second joint piece, second joint groove, the movable groove, the fly leaf, the cooperation setting of inserted bar and extrusion spring, can realize protecting the button, prevent that the button from pressing down or colliding with external object, and make the electronic display misoperation appear, or make the button take place by the condition of hitting badly, thereby electronic tags's normal use has been guaranteed.

(4) This special sample bag of thyroid surgery, through the one side fixedly connected with level sensor at sample bag body inner wall, and the top of mounting panel fixed mounting has central processing unit, data comparator and memory respectively, can realize carrying out automated inspection and control to the liquid level of this internal formalin liquid that fills of sample bag, need not the nurse and predicts the liquid level of formalin, thereby fine reaching quantitative purpose of pouring makes things convenient for nurse's use greatly.

Drawings

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

FIG. 2 is an enlarged view of a portion of the invention at A in FIG. 1;

FIG. 3 is a cross-sectional view of a first card block structure of the present invention;

FIG. 4 is a side view of the interior of a second clamping block of the present invention;

FIG. 5 is a cross-sectional view of the body structure of the specimen bag of the present invention;

fig. 6 is a schematic block diagram of the architecture of the system of the present invention.

In the figure, 1 base, 2 specimen bag bodies, 3 first joint blocks, 4 connecting grooves, 5 first joint grooves, 6 guide rods, 7 extrusion plates, 8 joint springs, 9 wedge blocks, 10 connecting blocks, 11 clamping grooves, 12T-shaped pressure heads, 13 mounting plates, 14 electronic displays, 15 keys, 16 protection plates, 17 clamping rings, 18 second joint blocks, 19 second joint grooves, 20 movable grooves, 21 movable plates, 22 insertion rods, 23 extrusion springs, 24 filling pipes, 25 electromagnetic throttle valves, 26 liquid level sensors, 27 central processing units, 28 data comparators, 29 memories, 30 indicator lamps, 32 feedback modules and 32 power supply modules.

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. 1-6, an embodiment of the present invention provides a technical solution: a special specimen bag for thyroid surgery comprises a base 1, the top of the base 1 is movably connected with a specimen bag body 2 through a placing block, the front of the specimen bag body 2 is fixedly connected with a mounting plate 13, the front top of the mounting plate 13 is fixedly connected with an electronic display 14, the electronic display 14 can well display numbers and characters, the top of one side of the specimen bag body 2 is communicated with a pouring tube 24, an electromagnetic throttle valve 25 is fixedly arranged inside the pouring tube 24, a key 15 is fixedly arranged on the front of the mounting plate 13 and positioned at the bottom of the electronic display 14, a protection plate 16 matched with the key 15 is slidably connected with the front of the mounting plate 13, the protection plate 16 has a good protection effect, the top of the protection plate 16 is fixedly connected with a snap ring 17 through a fixing block, one side of the specimen bag body 2 is fixedly connected with a first clamping block 3, one side of the first clamping block 3, the top and the bottom of the inner wall of the connecting groove 4 are both provided with a first clamping groove 5, guide rods 6 are fixedly connected between the two sides of the top of the inner wall of the first clamping groove 5 and the two sides of the bottom of the inner wall, an extrusion plate 7 is sleeved on the outer surface of each guide rod 6, a clamping spring 8 is sleeved on the outer surface of the top of each extrusion plate 7, a wedge-shaped block 9 is fixedly connected to the bottom of each extrusion plate 7, the bottom of each wedge-shaped block 9 penetrates through the connecting groove 4 and extends into the connecting groove 4, the other side of the specimen bag body 2 is fixedly connected with a connecting block 10 matched with the connecting groove 4, clamping grooves 11 matched with the wedge-shaped blocks 9 are formed in the top and the bottom of each connecting block 10, one side of the first clamping block 3 is fixedly connected with a T-shaped pressure head 12 matched with the wedge-shaped block 9 through a reset spring, one side, a second clamping block 18 is fixedly connected with the front surface of the mounting plate 13 and positioned between the electronic display 14 and the key 15, a second clamping groove 19 matched with the snap ring 17 is formed in one side of the bottom of the second clamping block 18, a movable groove 20 is formed in one side of the second clamping block 19, a movable plate 21 is movably connected in the movable groove 20, an inserting rod 22 matched with the snap ring 17 is fixedly connected in the middle of the movable plate 21, one end of the inserting rod 22 penetrates through the second clamping block 19 and extends to the outside of the second clamping block 19, an extrusion spring 23 is sleeved on the outer surface of the inserting rod 22 positioned in the movable groove 20, the extrusion spring 23 has a good elastic effect, a liquid level sensor 26 is fixedly connected with one side of the inner wall of the specimen bag body 2, the model of the liquid level sensor 26 is L-DP601, and a central processor 27, a data comparator 28 and a memory 29 are fixedly mounted at the top of the mounting plate, the model of the central processing unit 27 is ARM9, the model of the data comparator 28 is LM331, the model of the memory 29 is XBOX360, the memory 29 can store the liquid level value detected by the liquid level sensor 26, so as to be convenient for the inspection of the following maintenance personnel, the top of the central processing unit 27 is fixedly provided with the indicator lamp 30, the output end of the liquid level sensor 26 is connected with the input end of the data comparator 28, the output end of the data comparator 28 is connected with the input end of the feedback module 31, the output ends of the feedback module 31 and the key 15 are connected with the input end of the central processing unit 27, the output end of the central processing unit 27 is respectively connected with the input ends of the electronic display 14, the indicator light 30, the electromagnetic throttle valve 25 and the data comparator 28, the central processing unit 27 is in bidirectional connection with the memory 29, the input end of the central processing unit 27 is electrically connected with the output end of the power supply module 32, and the output end of the power supply module 32 is electrically connected with the input ends of the liquid level sensor 26 and the key 15 respectively.

Before use, the liquid level value of formalin liquid poured into the specimen bag body 2 is judged according to the requirement, the liquid level value needing to be input is judged, the liquid level value higher than the standard is a liquid level alarm threshold value, then the liquid level alarm threshold value is input into the central processing unit 27 through the key 15, and the central processing unit 27 transmits the liquid level alarm threshold value into the data comparator 28 as a liquid level comparison value.

When the device is used, the central processing unit 27, the liquid level sensor 26 and the keys 15 are powered on through the power supply module 32, then a nurse can open the sample bag body 2, thyroid specimens at different parts of a patient are placed in the corresponding sample bag body 2, then the sealing strip on the sample bag body 2 is closed and sealed, then the nurse can communicate one end of the filling pipe 24 with external formalin filling equipment, the nurse can operate the control switch to open the electromagnetic throttle valve 25 to start filling formalin in the sample bag body 2, the liquid level sensor 26 arranged on one side of the inner wall of the sample bag body 2 starts to detect the liquid level of the formalin filling liquid in the sample bag body 2, the liquid level sensor 26 transmits the detected liquid level value to the data comparator 28, and the liquid level value detected by the liquid level sensor 26 in the data comparator 28 is compared with the liquid level alarm threshold value, if the comparison result is higher than the liquid level alarm threshold value, it indicates that the liquid level of the formalin-filled liquid in the sample bag body 2 reaches a proper position, at this time, the data comparator 28 feeds the liquid level alarm threshold value back to the central processing unit 27 through the feedback module 31, the central processing unit 27 controls the electromagnetic throttle valve 25 to close first, then controls the indicator lamp 30 to light up to remind the nurse that the formalin-filled Fuller Marlin is filled completely, then the nurse can disconnect the filling pipe 24 from the external formalin filling equipment, then the nurse can place different sample bag bodies 2 filled with formalin into the placing block, firstly press the T-shaped pressure head on the next sample bag body 2 to enable the wedge-shaped block 9 to be squeezed into the first clamping groove 5 by the T-shaped pressure head 12, then insert the connecting block 10 on the other sample bag body into the connecting groove 4 on one sample bag body, then the nurse releases the T-shaped pressure head 12, make wedge 9 extrude under the effect of joint spring 8 elasticity in draw-in groove 11, thereby realize carrying out fine block with two sample bag bodies 2 and connect, can be a set of sample group with the pathological tissue sample arrangement of patient different positions according to this operation, the nurse can extract inserted bar 22 earlier at last, make snap ring 17 and inserted bar 22 separate, then slide protection plate 16 down, then can be directly through in key 15 with the pathological tissue name input central processing unit 27 of patient different positions, central processing unit 27 can control electronic display 14 and show, after the input is accomplished, the nurse can extract inserted bar 22 earlier, insert snap ring 17 in second joint groove 19, then loosen inserted bar 22, make inserted bar 22 insert in snap ring 17, thereby realize the protection to key 15, just so accomplished this thyroid surgery special sample bag's whole use.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 special sample bag of thyroid surgery, includes base (1), its characterized in that: the sample bag comprises a base (1), a sample bag body (2) is movably connected to the top of the base (1) through a placing block, a first clamping block (3) is fixedly connected to one side of the sample bag body (2), a connecting groove (4) is formed in one side of the first clamping block (3), first clamping grooves (5) are formed in the top and the bottom of the inner wall of the connecting groove (4), a guide rod (6) is fixedly connected between the two sides of the top of the inner wall of the first clamping groove (5) and the two sides of the bottom of the inner wall, an extrusion plate (7) is sleeved on the outer surface of the guide rod (6), a clamping spring (8) is sleeved on the outer surface of the top of the extrusion plate (7), a wedge block (9) is fixedly connected to the bottom of the extrusion plate (7), the bottom of the wedge block (9) penetrates through the connecting groove (4) and extends to the inside, the opposite side fixedly connected with of sample bag body (2) and connecting block (10) of spread groove (4) looks adaptation, and the top and the bottom of connecting block (10) all set up with draw-in groove (11) of wedge (9) looks adaptation, reset spring fixedly connected with and T type pressure head (12) of wedge (9) looks adaptation are passed through to one side of first joint piece (3), one side of T type pressure head (12) runs through spread groove (4) and extends to the inside of spread groove (4).

2. The special thyroid surgery specimen bag according to claim 1, wherein: the front of the specimen bag body (2) is fixedly connected with a mounting plate (13), and the top of the front of the mounting plate (13) is fixedly connected with an electronic display (14).

3. The special thyroid surgery specimen bag according to claim 2, wherein: the front of mounting panel (13) and the bottom fixed mounting that is located electronic display (14) have button (15), and the front sliding connection of mounting panel (13) has guard plate (16) with button (15) looks adaptation, fixed block fixedly connected with snap ring (17) is passed through at the top of guard plate (16).

4. The special thyroid surgery specimen bag according to claim 2, wherein: the front of mounting panel (13) just is located fixed connection second joint piece (18) between electronic display (14) and button (15), and second joint groove (19) with snap ring (17) looks adaptation are seted up to one side of second joint piece (18) bottom.

5. The special thyroid surgery specimen bag according to claim 4, wherein: activity groove (20) have been seted up to one side of second joint piece (19), and the inside swing joint in activity groove (20) has fly leaf (21), the inserted bar (22) of middle part fixedly connected with and snap ring (17) looks adaptation of fly leaf (21), the one end of inserted bar (22) runs through second joint piece (19) and extends to the outside of second joint piece (19), and the outer surface cover that inserted bar (22) are located activity groove (20) inside is equipped with extrusion spring (23).

6. The special thyroid surgery specimen bag according to claim 1, wherein: the top of sample bag body (2) one side intercommunication has perfusion tube (24), and the inside fixed mounting who pours into tube (24) has electromagnetism choke valve (25).

7. The special thyroid surgery specimen bag according to claim 2, wherein: sample bag body (2) one side fixedly connected with level sensor (26) of inner wall, and the top of mounting panel (13) is fixed mounting respectively has central processing unit (27), data comparator (28) and memory (29), the top fixed mounting of central processing unit (27) has pilot lamp (30).

8. The special thyroid surgery specimen bag according to claim 7, wherein: the output of level sensor (26) is connected with the input of data comparator (28), the output of data comparator (28) is connected with the input of feedback module (31), and the output of feedback module (31) and button (15) all is connected with central processing unit (27)'s input, central processing unit's (27) output is connected with the input of electronic display (14), pilot lamp (30), electromagnetism throttle valve (25) and data comparator (28) respectively, central processing unit (27) and memory (29) realize both way junction.

9. The special thyroid surgery specimen bag according to claim 7, wherein: the input end of the central processing unit (27) is electrically connected with the output end of the power supply module (32), and the output end of the power supply module (32) is electrically connected with the input ends of the liquid level sensor (26) and the key (15) respectively.