CN116687458A - Thyroid gland therapeutic gland sampling device and application method thereof - Google Patents
Thyroid gland therapeutic gland sampling device and application method thereof Download PDFInfo
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- CN116687458A CN116687458A CN202310451742.5A CN202310451742A CN116687458A CN 116687458 A CN116687458 A CN 116687458A CN 202310451742 A CN202310451742 A CN 202310451742A CN 116687458 A CN116687458 A CN 116687458A
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- 238000005070 sampling Methods 0.000 title claims abstract description 94
- 210000001685 thyroid gland Anatomy 0.000 title claims abstract description 49
- 210000004907 gland Anatomy 0.000 title claims abstract description 41
- 238000000034 method Methods 0.000 title claims abstract description 19
- 230000001225 therapeutic effect Effects 0.000 title description 3
- 230000005540 biological transmission Effects 0.000 claims description 73
- 238000007790 scraping Methods 0.000 claims description 71
- 239000000523 sample Substances 0.000 claims description 17
- 238000006748 scratching Methods 0.000 claims description 8
- 230000002393 scratching effect Effects 0.000 claims description 8
- 230000000149 penetrating effect Effects 0.000 claims description 6
- 206010052428 Wound Diseases 0.000 claims description 5
- 239000002184 metal Substances 0.000 claims description 4
- 230000005856 abnormality Effects 0.000 claims description 3
- 239000008280 blood Substances 0.000 claims description 3
- 210000004369 blood Anatomy 0.000 claims description 3
- 230000036772 blood pressure Effects 0.000 claims description 3
- 239000007788 liquid Substances 0.000 claims description 3
- 238000002690 local anesthesia Methods 0.000 claims description 3
- 230000029058 respiratory gaseous exchange Effects 0.000 claims description 3
- 238000004659 sterilization and disinfection Methods 0.000 claims description 3
- 230000008961 swelling Effects 0.000 claims description 3
- 238000001514 detection method Methods 0.000 abstract description 4
- 229940032953 thyroid therapy drug Drugs 0.000 abstract 1
- 210000001519 tissue Anatomy 0.000 description 21
- 230000000694 effects Effects 0.000 description 5
- 208000024770 Thyroid neoplasm Diseases 0.000 description 3
- 201000002510 thyroid cancer Diseases 0.000 description 3
- 208000027418 Wounds and injury Diseases 0.000 description 2
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 2
- 239000000284 extract Substances 0.000 description 2
- 230000036407 pain Effects 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 206010018498 Goitre Diseases 0.000 description 1
- 241000124008 Mammalia Species 0.000 description 1
- 241000251539 Vertebrata <Metazoa> Species 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 210000004556 brain Anatomy 0.000 description 1
- 230000002308 calcification Effects 0.000 description 1
- 210000000845 cartilage Anatomy 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 230000002124 endocrine Effects 0.000 description 1
- 230000000762 glandular Effects 0.000 description 1
- 201000003872 goiter Diseases 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 210000000056 organ Anatomy 0.000 description 1
- 230000000849 parathyroid Effects 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
Classifications
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B10/00—Other methods or instruments for diagnosis, e.g. instruments for taking a cell sample, for biopsy, for vaccination diagnosis; Sex determination; Ovulation-period determination; Throat striking implements
- A61B10/02—Instruments for taking cell samples or for biopsy
- A61B10/0233—Pointed or sharp biopsy instruments
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B10/00—Other methods or instruments for diagnosis, e.g. instruments for taking a cell sample, for biopsy, for vaccination diagnosis; Sex determination; Ovulation-period determination; Throat striking implements
- A61B10/02—Instruments for taking cell samples or for biopsy
- A61B10/0233—Pointed or sharp biopsy instruments
- A61B10/0266—Pointed or sharp biopsy instruments means for severing sample
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B10/00—Other methods or instruments for diagnosis, e.g. instruments for taking a cell sample, for biopsy, for vaccination diagnosis; Sex determination; Ovulation-period determination; Throat striking implements
- A61B10/02—Instruments for taking cell samples or for biopsy
- A61B10/0233—Pointed or sharp biopsy instruments
- A61B10/0283—Pointed or sharp biopsy instruments with vacuum aspiration, e.g. caused by retractable plunger or by connected syringe
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/34—Trocars; Puncturing needles
- A61B17/3403—Needle locating or guiding means
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G13/00—Operating tables; Auxiliary appliances therefor
- A61G13/10—Parts, details or accessories
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/34—Trocars; Puncturing needles
- A61B17/3403—Needle locating or guiding means
- A61B2017/3413—Needle locating or guiding means guided by ultrasound
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A90/00—Technologies having an indirect contribution to adaptation to climate change
- Y02A90/10—Information and communication technologies [ICT] supporting adaptation to climate change, e.g. for weather forecasting or climate simulation
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Surgery (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Pathology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
Abstract
The invention relates to the technical field of medical treatment, in particular to a gland sampling device for thyroid therapy and a using method thereof, the gland sampling device comprises a fixing frame which is used for being fixed on an operation table, the top of the fixing frame is fixedly connected with an XY axis moving platform, the bottom of the XY axis moving platform is provided with an AC swinging head, the bottom of the AC swinging head is fixedly connected with a telescopic bearing tube, the top of the bearing tube is fixedly connected with a motor, the inner wall of the top of the bearing tube is rotatably connected with a telescopic first driving tube, and the gland of a patient is automatically sampled through an automatic sampling unit, and the sampling unit automatically scrapes gland tissues of the patient during sampling, so that the sampled gland samples of the patient contain enough gland tissues, and the probability of deviation of the accuracy of detection after sampling caused by the hardness of the thyroid tissues of the patient in the puncture sampling device in the prior art is reduced.
Description
Technical Field
The invention relates to the technical field of thyroid sampling, in particular to a thyroid therapeutic gland sampling device and a using method thereof.
Background
Thyroid is a very important gland of vertebrate, it belongs to endocrine organ, it is below the neck parathyroid cartilage in mammal, tracheal both sides, human thyroid looks like butterfly like the shield nail, so named here, thyroid puncture operation is a sampling means to the thyromegaly disease, can be better through the sample detection of living body to judge the sick condition of disease, make better diagnosis and cure.
The existing thyroid puncture device is held by a doctor, so that the hand-held thyroid puncture device can shake when in thyroid puncture, a needle head of the thyroid puncture device is easy to deviate in thyroid, puncture accuracy of the thyroid puncture device is affected, negative pressure is required to be carried out in a hand-held pushing mode after puncture, shake is also generated, inaccuracy of substance adsorption is caused, negative pressure operation is required to be carried out for many times, the novel thyroid puncture device and a puncture method are disclosed in the prior art, the novel thyroid puncture device with the application number of CN202011259349.9 is characterized in that a base is arranged, an inner cavity of the base is sleeved with a sliding plate in a sliding mode, the top of the sliding plate is fixedly connected with a transverse adjusting device, an inner brain of the transverse adjusting device is provided with a longitudinal angle adjusting device, the surface of the sliding plate is fixedly connected with a second handle, the surface of a fixing rod is fixedly connected with a first handle, and the top of the base is symmetrically provided with universal wheels, so that the needle head of the thyroid puncture device is easy to deviate in the accurate mode when in thyroid puncture, puncture is carried out, puncture accuracy of substances is caused, puncture accuracy is not required to be carried out in the hand-held mode after puncture of the thyroid puncture device is pushed, and the puncture is required to be carried out for many times.
However, when the kit is used, if thyroid cancer is suffered from the thyroid cancer of a thyroid patient, the thyroid tissues of the thyroid cancer patient are harder, a large number of calcification foci are arranged in the thyroid tissues, the shed tissues are harder, and the shed tissues are fewer in the puncturing and sampling process, so that the detection result is easy to influence.
Disclosure of Invention
Aiming at the problems, the invention provides the following technical scheme: the utility model provides a gland sampling device of thyroid gland treatment, includes the mount that is used for fixing on the operating table, the top fixedly connected with XY axle moving platform of mount, XY axle moving platform's bottom is provided with the AC and swings the head, the bottom fixedly connected with of AC swings the head carries out flexible carrier tube, the top fixedly connected with motor of carrier tube, the top inner wall rotation of carrier tube is connected with the first transmission pipe that can carry out flexible, the main shaft of motor runs through the top of carrier tube with the top fixedly connected with of first transmission pipe, the top inner wall fixedly connected with of carrier tube will first transmission pipe cover is established the last thread bush including, the bottom inner wall rotation of carrier tube is connected with down the thread bush, down the outer lane wall of thread bush with go up the inner circle wall of thread bush carries out threaded connection, the inner wall threaded connection of thread bush has the driving disk, the top of driving disk with the bottom fixedly connected with of first transmission pipe, the bottom of carrier tube is provided with the sampling unit that is used for carrying out puncture.
Preferably, the sampling unit comprises a fixing clamp, the top of the fixing clamp with the bottom fixed connection of carrying tube, just the bottom of fixing clamp presss from both sides and has the sampling tube, the top of sampling tube rotates and is connected with the transfer line, the bottom outer wall of carrying tube rotates and is connected with the friction disc that runs through it, just the top fixedly connected with of friction disc is by the second transmission tube in its interior of lower thread bush cover is established, just the top of second transmission tube with the bottom fixed connection of transfer disc, just the top of transfer line with the bottom laminating of friction disc, the bottom of sampling tube is provided with the pjncture needle, just the pjncture needle is inside to be hollow setting, and its hollow part with the inside intercommunication of sampling tube, the inner wall sliding connection of sampling tube has the piston sheet, the bottom of transfer line runs through to the inside of sampling tube and will the piston sheet runs through the back and carries out threaded connection, just the wall symmetry of pjncture needle has offered the sample hole rather than inside intercommunication, be provided with in the pjncture needle and be used for scratching the thyroid gland scraping subassembly of the patient.
Preferably, the scraping assembly comprises scraping rings, the scraping rings are symmetrically arranged inside the puncture needle, the scraping rings on the upper side are in sliding connection with the inner ring wall of the puncture needle, the scraping rings on the lower side are fixedly connected with the inner ring wall of the puncture needle, the inner ring wall of the scraping rings on the upper side is provided with a limit groove in a spiral mode, scraping blades are symmetrically and fixedly connected to the top of the scraping rings on the lower side, the scraping blades are fixedly connected to the bottom of the scraping rings on the upper side, the scraping blades can penetrate through the sampling holes, the bottom of the transmission rod extends into the puncture needle, the outer ring wall of the transmission rod extends into the puncture needle and is in sliding connection with a ball head rod, and the other end of the ball head rod extends into the limit groove and contacts with the inner wall of the limit groove.
Preferably, the top of the puncture needle is fixedly connected with the bottom of the sampling tube, the puncture needle is divided into an upper section and a lower section, the top of the lower half section of the puncture needle is rotationally connected with the bottom of the upper half section of the puncture needle, and the scratching ring is arranged on the lower half section of the puncture needle.
Preferably, the inner ring wall of the lower half section of the puncture needle is symmetrically and fixedly connected with limiting blocks which sleeve the scraping blade.
Preferably, the scraping blade is made of memory metal.
Preferably, the ball head rod extends to the outer ring wall of one end in the limiting groove and is symmetrically and fixedly connected with scraping pieces.
Preferably, the wiper blade is obliquely arranged.
Preferably, the bottom of the friction disc is made of rubber, and the bottom of the friction disc is uniformly provided with an anti-skid groove.
The application method of the gland sampling device for thyroid treatment is characterized by comprising the following steps of: the use method is suitable for the thyroid gland sampling device for thyroid treatment, and comprises the following steps of;
s1: the medical staff performs routine disinfection on the neck of the patient, spreads an aseptic hole towel, positions a puncture point through an ultrasonic probe, designs a puncture route, and performs local anesthesia on the puncture part of the patient;
s2: after the step S1 is completed, medical staff installs a fixing frame on an operating table, then controls an XY axis moving platform to move through a puncture route designed in the step S1, the XY axis moving platform moves to drive an AC swing head to move, the AC swing head moves to drive a bearing tube to move, and then the medical staff controls the AC swing head to twist and adjust the angle of the bearing tube;
s3: after the S2 is finished, medical staff can rotate through the starting motor to enable the puncture needle to automatically move downwards to puncture the neck of the patient, at the moment, the medical staff needs to control the depth of the puncture needle penetrating the neck of the patient, and after the depth of the belt is reached, the starting motor is reversed, so that puncture sampling of thyroid gland of the patient can be finished;
s4: after the S3 puncture sampling is finished, medical staff disinfects and dressing the puncture wound of the patient, monitors the blood pressure, pulse and respiration of the patient, and observes whether the puncture part of the patient has the phenomena of blood seepage, liquid seepage and swelling, and the patient can be obtained without abnormality.
The invention has the technical effects and advantages that:
1. according to the invention, the thyroid gland of the patient is automatically sampled, and the sampling unit automatically scratches the gland tissues of the patient during sampling, so that the extracted gland samples of the patient contain enough gland tissues, and the probability of the occurrence of deviation of the detection accuracy after sampling caused by the hardness of the thyroid tissues of the patient in the puncture sampling device in the prior art is reduced.
2. According to the invention, the puncture needle is divided into two sections, and the lower section of the puncture needle rotates to drive the scraping blade to carry out on the gland of a patient, so that the upper section of the puncture needle cannot rotate, the wound tissue of the patient can be reduced, and the sampling pain of the patient is reduced.
Additional features and advantages of the invention will be set forth in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention, the objects and other advantages of which are obtained by the structure as set forth hereinafter, as well as the drawings.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, a brief description will be given below of the drawings required for the embodiments or the prior art descriptions, and it is obvious that the drawings in the following description are some embodiments of the present invention, and that other drawings may be obtained according to these drawings without the need for inventive effort for a person skilled in the art.
FIG. 1 is a perspective view of the present invention;
FIG. 2 is a cross-sectional view of a carrier tube in accordance with the present invention;
FIG. 3 is a cross-sectional view of a sampling tube according to the present invention;
FIG. 4 is an enlarged view of a portion of FIG. 3 at A;
FIG. 5 is a perspective view of a club head according to the present invention;
fig. 6 is a perspective view of a friction disk in accordance with the present invention.
In the figure: 1. a fixing frame; 2. an XY axis moving platform; 3. AC swing; 4. a carrier tube; 5. a motor; 6. a first drive tube; 7. a thread sleeve is arranged; 8. a lower thread sleeve; 9. a drive plate; 10. a fixing clamp; 11. a sampling tube; 12. a transmission rod; 13. a friction plate; 14. a second drive tube; 15. a puncture needle; 16. a piston plate; 17. a sampling hole; 18. scratching ring; 19. a limit groove; 20. scratching the blade; 21. a ball head rod; 22. a limiting block; 23. a wiper blade; 24. an anti-skid slot.
Detailed Description
For the purpose of making the objects, technical solutions and advantages of the embodiments of the present invention more apparent, the technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is apparent that the described embodiments are some embodiments of the present invention, but not all embodiments of the present invention. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
In the description of the present invention, it should be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the present invention and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present invention. Furthermore, in the description of the present invention, the meaning of "a plurality" is two or more, unless explicitly defined otherwise.
As shown in fig. 1 to 6; the utility model provides a gland sampling device for thyroid gland treatment, includes the mount 1 that is used for fixing on the operating table, the top fixedly connected with XY axle moving platform 2 of mount 1, the bottom of XY axle moving platform 2 is provided with AC pendulum head 3, the bottom fixedly connected with of AC pendulum head 3 can carry out telescopic carrier tube 4, the top fixedly connected with motor 5 of carrier tube 4, the top inner wall rotation of carrier tube 4 is connected with first transmission tube 6 that can carry out telescopic, the main shaft of motor 5 runs through the top of carrier tube 4 with the top fixedly connected with of first transmission tube 6, the top inner wall fixedly connected with of carrier tube 4 will first transmission tube 6 cover the last thread bush 7 in, the bottom inner wall rotation of carrier tube 4 is connected with down thread bush 8, the outer lane wall of down thread bush 8 carries out threaded connection with the inner circle wall of last thread bush 7, the inner wall threaded connection of down thread bush 8 has driving disk 9, the top of driving disk 9 with the bottom fixedly connected with of first transmission tube 6, the bottom of carrier tube 4 is used for taking a sample the sample in the sample cell that sets up;
during the use, medical personnel fix mount 1 on the operating table, after confirming patient's puncture route, drive AC balance 3 through XY axle moving platform 2 and remove, AC balance 3 is through torsion drive carrier pipe 4 twists reverse, with this position and the angle of adjusting carrier pipe 4 bottom sampling unit, then start motor 5 rotation, motor 5 can drive first transmission pipe 6 rotation at pivoted in-process, first transmission pipe 6 rotation drive can drive disk 9 rotation, drive disk 9 is with thread connection down thread bush 8, so when drive disk 9 rotates the top of thread bush 8 down, at this moment drive disk 9 can't continue to rotate in thread bush 8 down, at this moment first transmission pipe 6 will drive thread bush 8 rotation under drive disk 9's effect, at this same time, when first transmission pipe 6 reverses, can drive thread bush 8 rotation under the bottom of thread bush 8, so that before motor 5 drives down thread bush 8 rotation, can first transmission disk 9 rotation, and thread bush 8 and last thread bush 7 are threaded bush 8 and carry out thread bush 8 and carry out threaded connection down and carry out thread bush 8 under the screw down, thereby drive sample pipe 4 and carry out the sample pipe 4 and pierce the patient and carry out the sample pipe 4 and carry out the sample pipe under the time, thereby, the sample pipe 4 is carried out the thread bush is driven down and is moved down, the thread bush 4 and is carried out the patient and is moved down.
As shown in fig. 1 to 6; the sampling unit comprises a fixing clamp 10, the top of the fixing clamp 10 is fixedly connected with the bottom of the bearing tube 4, the bottom of the fixing clamp 10 clamps a sampling tube 11, the top of the sampling tube 11 is rotationally connected with a transmission rod 12, the outer wall of the bottom of the bearing tube 4 is rotationally connected with a friction disc 13 penetrating through the friction disc 13, the top of the friction disc 13 is fixedly connected with a second transmission tube 14 sleeved in the lower thread sleeve 8, the top of the second transmission tube 14 is fixedly connected with the bottom of the transmission disc 9, the top of the transmission rod 12 is attached to the bottom of the friction disc 13, the bottom of the sampling tube 11 is provided with a puncture needle 15, the inside of the puncture needle 15 is hollow, the hollow part of the puncture needle is communicated with the inside of the sampling tube 11, the inner wall of the sampling tube 11 is slidingly connected with a piston sheet 16, the bottom of the transmission rod 12 penetrates into the inside of the sampling tube 11 and is in threaded connection after penetrating through the piston sheet 16, the top of the second transmission tube 14 is fixedly connected with the bottom of the transmission disc 9, the top of the transmission tube 12 is attached to the bottom of the friction disc 9, the bottom of the transmission tube is attached to the bottom of the friction disc 13, the bottom of the sampling tube is provided with a sampling tube 15, and the inner ring 15 is provided with a puncture needle 17;
when the device is used, the fixing clamp 10 fixes the sampling tube 11 at the bottom of the bearing tube 4, when the transmission disc 9 rotates, the transmission disc 9 drives the second transmission tube 14 to rotate, the rotating roller of the first transmission tube 6 drives the friction disc 13 to rotate, the friction disc 13 drives the transmission rod 12 to rotate through friction force, the transmission rod 12 rotates to drive the piston piece 16 in threaded connection with the transmission rod 12 to rotate, so that the piston piece 16 moves upwards in the sampling tube 11, negative pressure is generated in the sampling tube 11, the sampling tube 11 extracts gland tissues of a patient through the sampling hole 17 formed in the puncture needle 15 which is communicated with the sampling tube and penetrates into the neck of the patient, the bearing tube 4 is driven to be shortened along with the motor 5 reaching the top of the transmission disc 9, the puncture needle 15 is pulled away from the neck of the patient, the gland tissues are stored in the sampling tube 11, and the scratching mechanism scratches gland tissues of the patient in the process of extracting gland tissues of the patient, so that the extracted gland tissues of the patient contain enough gland tissues.
As shown in fig. 3 to 5; the scraping assembly comprises scraping rings 18, the scraping rings 18 are symmetrically arranged inside the puncture needle 15, the scraping rings 18 on the upper side are in sliding connection with the inner ring wall of the puncture needle 15, the scraping rings 18 on the lower side are fixedly connected with the inner ring wall of the puncture needle 15, the inner ring wall of the scraping rings 18 on the upper side is provided with limit grooves 19 which are spirally arranged, the top of the scraping rings 18 on the lower side is symmetrically and fixedly connected with scraping blades 20, the scraping blades 20 are fixedly connected with the bottom of the scraping rings 18 on the upper side, the scraping blades 20 can penetrate through the sampling holes 17, the bottom of the transmission rod 12 extends into the puncture needle 15, the outer ring wall extending into the puncture needle 15 is in sliding connection with ball rods 21, and the other ends of the ball rods 21 extend into the limit grooves 19 and are in contact with the inner walls of the ball rods;
when the device is used, in the process that the transmission rod 12 drives the piston sheet 16 to move and extract gland tissues of a patient, the transmission rod 12 rotates to drive the ball rod 21 to rotate, in the rotating process, the ball rod 21 cannot move in the limiting groove 19 when the ball rod 21 extends to the top of the limiting groove 19, because the limiting groove 19 is formed in the upper scraping ring 18 and the limiting groove 19 is spirally arranged, the upper scraping ring 18 which is pushed by the rotation of the ball rod 21 moves downwards along the inner wall of the puncture needle 15, so that the upper scraping ring 18 moves to push the scraping blade 20, the middle part of the scraping blade 20 bends to pass through the sampling hole 17, and after the ball rod 21 rotates to the top of the limiting groove 19, the ball rod 21 cannot move in the limiting groove 19, and at the moment, the ball rod 21 drives the upper scraping ring 18 to rotate, and the upper scraping ring 18 rotates to drive the puncture needle 15 to rotate, so that the puncture needle 15 rotates to drive the scraping blade 20 to rotate and the gland tissues of the patient to be extracted.
As shown in fig. 2 to 5; the top of the puncture needle 15 is fixedly connected with the bottom of the sampling tube 11, the puncture needle 15 is divided into an upper section and a lower section, the top of the lower half section of the puncture needle 15 is rotationally connected with the bottom of the upper half section of the puncture needle 15, and the scratching ring 18 is arranged on the lower half section of the puncture needle 15;
when in use, the puncture needle 15 is divided into two sections, and the lower section of the puncture needle 15 rotates to drive the scraping blade 20 to carry out on the gland of a patient, so that the upper section of the puncture needle 15 can not rotate, thereby reducing the wound tissues of the patient and the sampling pain of the patient.
As shown in fig. 4; the inner ring wall of the lower half section of the puncture needle 15 is symmetrically and fixedly connected with a limiting block 22 which is sleeved with the scraping blade 20;
the scraping blade 20 is made of memory metal;
when the scraping blade 20 is used, the scraping blade 20 is made of memory metal, so that when the scraping ring 18 on the upper side of the scraping blade 20 moves downwards, the middle part of the scraping blade 20 has a bending effect, the scraping blade 20 is prevented from being pressed and bent to break through the sampling hole 17, and the scraping blade 20 is blocked by the limiting block 22, so that the scraping blade 20 can be prevented from being bent in advance or being deviated when being bent and cannot pass through the sampling hole 17.
As shown in fig. 5; the outer ring wall of one end of the ball head rod 21 extending into the limit groove 19 is symmetrically and fixedly connected with a scraping blade 23;
the scraping blade 23 is obliquely arranged;
during the use, when the one end of ball head pole 21 moves in spacing groove 19, can drive doctor-bar 23 and remove in spacing groove 19 to this makes doctor-bar 23 carry out the scraping to spacing inslot 19, thereby prevents that patient's glandular tissue from blockking up spacing groove 19, leads to ball head pole 21 unable removal in spacing groove 19, and the slope setting of doctor-bar 23 makes doctor-bar 23 play the effect of a "shovel" to the inside of spacing groove 19, with this cleaning effect that increases doctor-bar 23 to spacing groove 19.
As shown in fig. 6; the bottom of the friction disk 13 is made of rubber, and the bottom of the friction disk is uniformly provided with an anti-skid groove 24.
When the anti-slip device is used, the bottom of the friction disc 13 is made of rubber, and the formed anti-slip groove 24 can increase the friction force between the bottom of the friction disc 13 and the top of the transmission rod 12 when the transmission rod 12 is driven to rotate by friction force when the friction disc 13 rotates, so that the friction disc 13 and the transmission rod 12 are prevented from slipping, and the transmission rod 12 cannot be driven to rotate by the friction disc 13.
The application method of the gland sampling device for thyroid treatment is characterized by comprising the following steps of: the use method is suitable for the thyroid gland sampling device for thyroid treatment, and comprises the following steps of;
s1: the medical staff performs routine disinfection on the neck of the patient, spreads an aseptic hole towel, positions a puncture point through an ultrasonic probe, designs a puncture route, and performs local anesthesia on the puncture part of the patient;
s2: after the step S1 is completed, medical staff installs the fixing frame 1 on an operating table, then controls the XY axis moving platform 2 to move through the puncture route designed in the step S1, the XY axis moving platform 2 moves to drive the AC swinging head 3 to move, the AC swinging head 3 moves to drive the bearing tube 4 to move, and then the medical staff controls the AC swinging head 3 to twist and adjust the angle of the bearing tube 4;
s3: after the step S2 is completed, medical staff can rotate through the starting motor 5, so that the puncture needle 15 automatically moves downwards to puncture the neck of a patient, at the moment, the medical staff needs to control the depth of the puncture needle 15 penetrating into the neck of the patient, and after the depth of the belt is reached, the starting motor 5 is reversed, so that puncture and sampling of thyroid gland of the patient can be completed;
s4: after the S3 puncture sampling is finished, medical staff disinfects and dressing the puncture wound of the patient, monitors the blood pressure, pulse and respiration of the patient, and observes whether the puncture part of the patient has the phenomena of blood seepage, liquid seepage and swelling, and the patient can be obtained without abnormality.
The working principle of the invention is as follows:
referring to the description of figures 1-6, a medical staff fixes a fixing frame 1 on an operating table, after a puncture route of a patient is determined, an XY axis moving platform 2 drives an AC swinging head 3 to move, the AC swinging head 3 drives a bearing tube 4 to twist through twisting, so that the position and angle of a sampling unit at the bottom of the bearing tube 4 are adjusted, then a motor 5 is started to rotate, the motor 5 drives a first transmission tube 6 to rotate in the rotating process, the first transmission tube 6 drives a transmission disc 9 to rotate, the transmission disc 9 is in threaded connection with a lower thread sleeve 8, so that when the transmission disc 9 rotates to the top of the lower thread sleeve 8, the transmission disc 9 cannot continue to rotate in the lower thread sleeve 8, the first transmission tube 6 drives the lower thread sleeve 8 to rotate under the action of the transmission disc 9, and when the first transmission tube 6 rotates reversely, the transmission disc 9 is driven to rotate to the bottom of the lower thread sleeve 8, the lower thread sleeve 8 is driven to rotate, so that before the motor 5 drives the lower thread sleeve 8 to rotate, the transmission disc 9 rotates, the lower thread sleeve 8 is in threaded connection with the upper thread sleeve 7, so that when the lower thread sleeve 8 rotates, the lower thread sleeve 8 moves in the upper thread sleeve 7, the lower thread sleeve 8 moves to push the carrier tube 4 to extend, the fixing clamp 10 fixes the sampling tube 11 at the bottom of the carrier tube 4, when the transmission disc 9 rotates, the transmission disc 9 drives the second transmission tube 14 to rotate, the first transmission tube 6 rotates the friction disc 13 rotates, the transmission rod 12 rotates to drive the piston sheet 16 in threaded connection with the transmission rod 12 to rotate, so that the piston sheet 16 moves upwards in the sampling tube 11, thereby make the inside of sampling tube 11 produce negative pressure, thereby make sampling tube 11 through the sample hole 17 of seting up on the pjncture needle 15 with it intercommunication and pierces patient's neck take out patient's gland tissue, and drive carrier tube 4 after reaching driving disk 9 top along with motor 5 and shorten, make pjncture needle 15 take out patient's neck, make gland tissue preserve in sampling tube 11, and in the in-process of extracting patient gland tissue, the transfer line 12 rotates and can drive the sphere pole 21 and rotate, the sphere pole 21 is at the in-process of rotation, the one end that sphere pole 21 extends to in the spacing groove 19 can push the inner wall of spacing groove 19, because spacing groove 19 is seting up on the scraping ring 18 of upside, and spacing groove 19 is the spiral setting, the scraping ring 18 on the moment that sphere pole 21 rotates can push away moves along the inner wall of pjncture needle 15, thereby make the middle part of scraping blade 20 pass the sample hole 17, and when the sphere pole 21 rotates to the top of the last scraping ring 18 of pjncture needle 21, thereby can't drive the sample that the scraping ring can't rotate on the sphere pole 21 rotates, the patient's gland body 19 rotates, thereby make the sample can's bit 18 rotates on the side of the scraping pole 21 rotates, the scraping ring of the tip 21.
Although the invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may be modified or some technical features may be replaced with other technical solutions, which may not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present invention.
Claims (10)
1. Gland sampling device of thyroid gland treatment, including being used for fixing mount (1) on the operating table, its characterized in that: the top of the fixing frame (1) is fixedly connected with an XY axis moving platform (2), the bottom of the XY axis moving platform (2) is provided with an AC swinging head (3), the bottom of the AC swinging head (3) is fixedly connected with a bearing tube (4) which can stretch out and draw back, the top of the bearing tube (4) is fixedly connected with a motor (5), the inner wall of the top of the bearing tube (4) is rotationally connected with a first driving tube (6) which can stretch out and draw back, a main shaft of the motor (5) penetrates through the top of the bearing tube (4) and is fixedly connected with the top of the first driving tube (6), the utility model discloses a device for carrying out puncture sampling, including a bearing tube (4), a first transmission tube (6) is sleeved on the inner wall of the top of the bearing tube (4), an upper thread sleeve (7) is fixedly connected with the inner wall of the top of the bearing tube (4), a lower thread sleeve (8) is rotatably connected with the inner wall of the upper thread sleeve (7), the outer ring wall of the lower thread sleeve (8) is in threaded connection with the inner ring wall of the upper thread sleeve (7), a transmission disc (9) is in threaded connection with the inner wall of the lower thread sleeve (8), the top of the transmission disc (9) is fixedly connected with the bottom of the first transmission tube (6), and a sampling unit for performing puncture sampling is arranged at the bottom of the bearing tube (4).
2. A thyroid-treated gland sampling apparatus as defined in claim 1, wherein: the sampling unit comprises a fixing clamp (10), the top of the fixing clamp (10) is fixedly connected with the bottom of the bearing tube (4), the bottom of the fixing clamp (10) is clamped with a sampling tube (11), the top of the sampling tube (11) is rotationally connected with a transmission rod (12), the outer wall of the bottom of the bearing tube (4) is rotationally connected with a friction disc (13) penetrating the same, the top of the friction disc (13) is fixedly connected with a second transmission tube (14) sleeved by the lower thread sleeve (8), the top of the second transmission tube (14) is fixedly connected with the bottom of the transmission disc (9), the top of the transmission rod (12) is attached to the bottom of the friction disc (13), the bottom of the sampling tube (11) is provided with a puncture needle (15), the inside of the puncture needle (15) is hollow, the hollow part of the puncture needle is communicated with the inside of the sampling tube (11), the inner wall of the sampling tube (11) is slidingly connected with a piston sheet (16), the top of the second transmission tube (14) is fixedly connected with the bottom of the transmission disc (9), the bottom of the transmission tube (12) is attached to the bottom of the friction disc (13), the piston sheet (11) is penetrated through the inside the piston sheet (16), a scratching component for scratching the thyroid gland of a patient is arranged in the puncture needle (15).
3. A thyroid-treated gland sampling apparatus as defined in claim 2, wherein: the scraping assembly comprises a scraping ring (18), the scraping ring (18) is symmetrically arranged inside the puncture needle (15), the scraping ring (18) is connected with the inner ring wall of the puncture needle (15) in a sliding mode, the inner ring wall of the scraping ring (18) is provided with a limit groove (19) which is spirally arranged, the scraping blade (20) is symmetrically connected with the top of the scraping ring (18) in a fixed mode, the scraping blade (20) is connected with the bottom of the scraping ring (18) in an upper mode, the scraping blade (20) can penetrate through the sampling hole (17), the bottom of the transmission rod (12) extends into the puncture needle (15) and extends into the outer ring wall of the puncture needle (15) in a sliding mode, the rod (21) is connected with the outer ring wall of the scraping ring (18) in a sliding mode, and the ball head rod (21) extends into the limit groove (19) in a contact mode.
4. A thyroid-treated gland sampling apparatus as defined in claim 3, wherein: the top of pjncture needle (15) with the bottom fixed connection of sampling tube (11), just pjncture needle (15) divide into upper and lower two sections, the bottom of lower half section top and the upper half section of pjncture needle (15) rotates to be connected, just scratch ring (18) setting is in the lower half section of pjncture needle (15).
5. The thyroid treatment gland sampling apparatus of claim 4, wherein: limiting blocks (22) for sleeving the scraping blades (20) are symmetrically and fixedly connected to the inner ring wall of the lower half section of the puncture needle (15).
6. The thyroid treatment gland sampling apparatus of claim 5, wherein: the scraping blade (20) is made of memory metal.
7. A thyroid-treated gland sampling apparatus as defined in claim 3, wherein: one end outer ring wall of the ball head rod (21) extending into the limiting groove (19) is symmetrically and fixedly connected with scraping blades (23).
8. The thyroid treatment gland sampling apparatus of claim 7, wherein: the scraping blade (23) is obliquely arranged.
9. The thyroid treatment gland sampling apparatus of claim 8, wherein: the bottom of the friction disk (13) is made of rubber, and the bottom of the friction disk is uniformly provided with anti-skid grooves (24).
10. The application method of the gland sampling device for thyroid treatment is characterized by comprising the following steps of: the use method is applicable to the thyroid gland sampling device for thyroid treatment as set forth in any one of claims 1 to 9, and comprises the following steps;
s1: the medical staff performs routine disinfection on the neck of the patient, spreads an aseptic hole towel, positions a puncture point through an ultrasonic probe, designs a puncture route, and performs local anesthesia on the puncture part of the patient;
s2: after the S1 is finished, medical staff installs a fixing frame (1) on an operating table, then controls an XY axis moving platform (2) to move through a puncture route designed by the S1, the XY axis moving platform (2) moves to drive an AC swinging head (3) to move, the AC swinging head (3) moves to drive a bearing tube (4) to move, and then the medical staff controls the AC swinging head (3) to twist and adjust the angle of the bearing tube (4);
s3: after the step S2 is finished, medical staff can rotate through the starting motor (5) to enable the puncture needle (15) to automatically move downwards to puncture the neck of a patient, at the moment, the medical staff needs to control the depth of the puncture needle (15) penetrating the neck of the patient, and after the depth of the belt is reached, the starting motor (5) is reversely rotated, so that puncture sampling of thyroid gland of the patient can be finished;
s4: after the S3 puncture sampling is finished, medical staff disinfects and dressing the puncture wound of the patient, monitors the blood pressure, pulse and respiration of the patient, and observes whether the puncture part of the patient has the phenomena of blood seepage, liquid seepage and swelling, and the patient can be obtained without abnormality.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310451742.5A CN116687458A (en) | 2023-04-25 | 2023-04-25 | Thyroid gland therapeutic gland sampling device and application method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202310451742.5A CN116687458A (en) | 2023-04-25 | 2023-04-25 | Thyroid gland therapeutic gland sampling device and application method thereof |
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| Publication Number | Publication Date |
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| CN116687458A true CN116687458A (en) | 2023-09-05 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202310451742.5A Withdrawn CN116687458A (en) | 2023-04-25 | 2023-04-25 | Thyroid gland therapeutic gland sampling device and application method thereof |
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| CN (1) | CN116687458A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118177928A (en) * | 2024-03-29 | 2024-06-14 | 高唐县人民医院 | Thyroid puncture device |
| CN118236135A (en) * | 2024-05-28 | 2024-06-25 | 惠州市第六人民医院 | Thyroid puncture device |
-
2023
- 2023-04-25 CN CN202310451742.5A patent/CN116687458A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN118177928A (en) * | 2024-03-29 | 2024-06-14 | 高唐县人民医院 | Thyroid puncture device |
| CN118236135A (en) * | 2024-05-28 | 2024-06-25 | 惠州市第六人民医院 | Thyroid puncture device |
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Application publication date: 20230905 |