CN112245686A - Thyroid cyst suction device - Google Patents
Thyroid cyst suction device Download PDFInfo
- Publication number
- CN112245686A CN112245686A CN202011352948.5A CN202011352948A CN112245686A CN 112245686 A CN112245686 A CN 112245686A CN 202011352948 A CN202011352948 A CN 202011352948A CN 112245686 A CN112245686 A CN 112245686A
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- fixedly connected
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- 206010043706 Thyroid cyst Diseases 0.000 title claims abstract description 36
- 230000007246 mechanism Effects 0.000 claims abstract description 52
- 238000005096 rolling process Methods 0.000 claims abstract description 19
- 230000000694 effects Effects 0.000 claims description 24
- 210000001503 joint Anatomy 0.000 claims description 23
- 238000003032 molecular docking Methods 0.000 claims description 14
- 238000000605 extraction Methods 0.000 claims description 13
- 239000007787 solid Substances 0.000 claims description 11
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 4
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 4
- 241001330002 Bambuseae Species 0.000 claims description 4
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 4
- 239000011425 bamboo Substances 0.000 claims description 4
- 238000010030 laminating Methods 0.000 claims description 4
- 238000007789 sealing Methods 0.000 claims description 4
- 239000012634 fragment Substances 0.000 claims 6
- 230000001681 protective effect Effects 0.000 abstract description 6
- 239000003337 fertilizer Substances 0.000 description 6
- 230000002262 irrigation Effects 0.000 description 6
- 238000003973 irrigation Methods 0.000 description 6
- 238000000034 method Methods 0.000 description 5
- 208000002193 Pain Diseases 0.000 description 3
- 230000009471 action Effects 0.000 description 3
- 238000003756 stirring Methods 0.000 description 3
- 206010011732 Cyst Diseases 0.000 description 2
- 208000031513 cyst Diseases 0.000 description 2
- 239000008187 granular material Substances 0.000 description 2
- 239000000575 pesticide Substances 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000007921 spray Substances 0.000 description 2
- 210000001685 thyroid gland Anatomy 0.000 description 2
- 208000019505 Deglutition disease Diseases 0.000 description 1
- 206010013952 Dysphonia Diseases 0.000 description 1
- 208000000059 Dyspnea Diseases 0.000 description 1
- 206010013975 Dyspnoeas Diseases 0.000 description 1
- 208000010473 Hoarseness Diseases 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002457 bidirectional effect Effects 0.000 description 1
- 230000000740 bleeding effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000009747 swallowing Effects 0.000 description 1
- 208000024891 symptom Diseases 0.000 description 1
Images
Classifications
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- A61M1/0023—
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
- A61M1/84—Drainage tubes; Aspiration tips
-
- 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
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/30—Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change
Abstract
The invention discloses a thyroid cyst suction device, and relates to the technical field of medical appliances. The first rotating sleeve rod is rotated by sleeving the first fixing ring and the second fixing ring at the neck of the patient, the first rotating sleeve rod moves the first rotating rod to enable the protective cushion to be tightly attached to the neck, when the second rotating sleeve rod is rotated, the second rotating rods at the two ends of the second rotating sleeve rod support the first fixing ring and the second fixing ring, so that the neck can be fixed, the thyroid cyst position can be conveniently observed, the rolling wheel is placed outside the first movable ring and the second movable ring through the moving rod, the inner part of the rolling wheel is tightly attached to the outer parts of the first movable ring and the second movable ring through the rotating block, when the position of the thyroid cyst is observed, the movable mechanism is fixed by rotating the bolt, so that the movable mechanism can adjust and move the position of the needle head and the thyroid cyst, then the second movable ring is rotated to replace the extracting needle tube, so that the thyroid cyst suction speed is increased.
Description
Technical Field
The invention relates to the technical field of medical appliances, in particular to a thyroid cyst suction device.
Background
Thyroid cysts refer to the fluid-containing sac found in the thyroid gland. The lump is round, has a diameter of 2-5 cm, is smooth, generally does not cause pain or slight pain, and moves up and down along with swallowing. Most are single-shot nodules, and few are multiple nodules. The texture is soft when the intra-cystic pressure of the thyroid gland is not high, and is tough when more liquid is present. Thyroid cyst is usually asymptomatic, and can cause some compression symptoms such as pain, dysphagia, dyspnea, hoarseness and the like unless large cyst or bleeding phenomenon exists in the cyst.
The current sprinkling irrigation equipment that uses, when using, the fertilizer of the big granule in the fertilizer is all not ground to a lot of sprinkling irrigation equipment, makes the fertilizer of big granule can't dissolve in the inside in stirring the storehouse like this, piles up in the inside in stirring the storehouse, lets the use cost of fertilizer improve, perhaps sprinkling irrigation equipment can't automatic turned angle, lets sprinkling irrigation equipment's the rate of utilization piece fall down, for this reason, technical personnel in the field have provided a thyroid cyst suction device.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides a thyroid cyst suction device, which solves the problems that fertilizer and pesticide particles cannot be dissolved and accumulated in a stirring bin, so that the use cost of the fertilizer and pesticide is increased, or spray irrigation equipment cannot automatically rotate by an angle, and the use rate of the spray irrigation equipment is reduced.
In order to achieve the purpose, the invention is realized by the following technical scheme: a thyroid cyst suction device comprises a movable cutting sleeve, an extraction needle tube is movably connected inside the movable cutting sleeve, the top of the movable cutting sleeve is movably connected with a rotating ring through a pin, a spring is fixedly connected between the movable cutting sleeve and the rotating ring, a moving block is fixedly connected to the outer part of the moving clamp sleeve, a telescopic rod is fixedly connected to one side of the moving block, the other side of the moving block is fixedly connected with a sliding rod, one end of the telescopic rod is fixedly connected with a movable mechanism, one end of the slide bar is connected with the movable mechanism in a sliding way, the inner side of the movable mechanism is connected with the fixed mechanism in a sliding way, the bottom of the movable cutting sleeve is fixedly connected with a butt joint mechanism through a fixed block, one side of the butt joint mechanism is fixedly connected with an adjusting mechanism, the bottom of the butt joint mechanism is fixedly connected with a movable needle head, and the inside of the butt joint mechanism is movably connected with a connecting pipe.
The fixing mechanism comprises a first fixing ring, one side of the first fixing ring is fixedly connected with a second fixing ring through a hinge, a first rotating rod is fixedly connected with one ends of the first fixing ring and the second fixing ring, a first rotating loop bar is connected to the outer portion of the first rotating rod in a rolling mode, a protective pad is connected to one end of the first rotating loop bar in a rolling mode, a second rotating rod is fixedly connected to the inner portions of the first fixing ring and the second fixing ring in a rolling mode, and a second rotating loop bar is connected to the outer portion of the second rotating rod in a rolling mode.
Preferably, the moving mechanism includes the carriage release lever, the outside sliding connection of carriage release lever has the movable block, there is the rotating block at the both ends of carriage release lever through pin swing joint, there is the wheel that rolls through pin swing joint in the one end of rotating block, the inside roll connection of the wheel that rolls has the second loose loop, the one end laminating of second loose loop is connected with first loose loop.
Preferably, the docking mechanism includes a docking sleeve, a first movable elastic sheet is fixedly connected to the bottom of the docking sleeve, a first movable ring is connected to the outside of the first movable elastic sheet through threads, a second movable elastic sheet is fixedly connected to the top of the docking sleeve, a second movable ring is connected to the outside of the second movable elastic sheet through threads, hooks are fixedly connected to the outside of the first movable elastic sheet and the outside of the second movable elastic sheet, and sealing rings are fixedly connected to the outside of the first movable ring and the outside of the second movable ring.
Preferably, adjustment mechanism is including adjusting a section of thick bamboo, the inside roll connection who adjusts a section of thick bamboo has the dwang, the turning block of three groups of outside fixedly connected with of dwang, the one end fixedly connected with rotation handle of dwang, the outside fixedly connected with rubber mat of turning block.
Preferably, the screw thread inside the second rotating sleeve rod is a bidirectional screw thread, the length of the second rotating sleeve rod is consistent with that of the second rotating rod, and the length of the first rotating rod is consistent with that of the first rotating sleeve rod.
Preferably, first activity ring and second activity ring size of a dimension structure are the same, the outside of first activity ring and second activity ring is connected with the solid fixed ring of first solid fixed ring and second through the fixed block, the inside of activity piece is equipped with the sliding hole.
Preferably, one end and the other end of the butt joint sleeve are inclined by 15 degrees, the interior of the second movable elastic sheet is in fit connection with the bottom of the extraction needle tube, and the central lines of the extraction needle tube, the butt joint sleeve and the movable needle head are coaxial.
Preferably, the outer part of the rubber pad is attached to the connecting pipe, one end of each rotating block inclines by 30 degrees, and the lengths of the three groups of rotating blocks are gradually increased.
Advantageous effects
The invention provides a thyroid cyst suction device. Compared with the prior art, the method has the following beneficial effects:
1. a thyroid cyst suction device comprises a first fixing ring through a fixing mechanism, one side of the first fixing ring is movably connected with a second fixing ring through a hinge, one ends of the first fixing ring and the second fixing ring are fixedly connected with a first rotating rod, the outer part of the first rotating rod is connected with a first rotating loop bar in a rolling manner, one end of the first rotating loop bar is connected with a protective pad in a rolling manner, the inner parts of the first fixing ring and the second fixing ring are fixedly connected with a second rotating rod, the outer part of the second rotating rod is connected with a second rotating loop bar in a rolling manner, the first fixing ring and the second fixing ring are sleeved at the neck of a patient, the first rotating loop bar is rotated, the first rotating loop bar moves the first rotating rod, the protective pad is enabled to be tightly attached to the neck, the second rotating loop bar is rotated, the first fixing ring and the second fixing ring are supported by the second rotating rods at two ends of the second rotating loop, therefore, the neck can be fixed, and the position of the thyroid cyst can be observed conveniently.
2. The utility model provides a thyroid cyst suction device, include the carriage release lever through the moving mechanism, the outside sliding connection of carriage release lever has the movable block, there is the turning block at the both ends of carriage release lever through pin swing joint, pin swing joint has the wheel that rolls through the one end of turning block, the inside roll connection of the wheel that rolls has the second loose loop, the one end laminating of second loose loop is connected with first loose loop, the outside of first loose loop and second loose loop is put through the carriage release lever, the outside at first loose loop and second loose loop is hugged closely in the inside of passing the wheel that rolls in rotating the turning block, connecting movable block and carriage release lever, when observing the position of thyroid cyst, the rotation bolt is fixed with the moving mechanism, can adjust the position of removal syringe needle and thyroid cyst through the moving mechanism like this.
3. A thyroid cyst suction device comprises a butt joint sleeve through a butt joint mechanism, the bottom of the butt joint sleeve is fixedly connected with a first movable elastic sheet, the outside of the first movable elastic sheet is connected with a first movable ring through screw threads, the top of the butt joint sleeve is fixedly connected with a second movable elastic sheet, the outside of the second movable elastic sheet is connected with a second movable ring through screw threads, the outside of the first movable elastic sheet and the outside of the second movable elastic sheet are fixedly connected with a hook, the outside of the first movable ring and the outside of the second movable ring are fixedly connected with a sealing ring, the inside of the second movable elastic sheet is fixedly connected with the bottom of an extraction needle tube through hanging two ends of a connecting pipe on the outside of the hook by rotating the second movable ring, then the first movable ring fixedly connects the inside of the first movable elastic sheet with the top of a movable needle head when the first movable ring is rotated, so that the extraction needle tube can be replaced by rotating the second movable ring, the suction speed of the thyroid cyst is accelerated.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of a securing mechanism of the present invention;
FIG. 3 is a schematic view of the moving mechanism of the present invention;
FIG. 4 is a schematic view of the docking mechanism of the present invention;
fig. 5 is a schematic view of an adjustment mechanism of the present invention.
In the figure: 1. moving the cutting sleeve; 2. a fixing mechanism; 21. a first retaining ring; 22. a second retaining ring; 23. a first rotating lever; 24. a second rotating lever; 25. a first rotating loop bar; 26. a second rotating sleeve rod; 27. a protective pad; 3. a movable mechanism; 31. a travel bar; 32. a first movable ring; 33. a movable block; 34. a rolling wheel; 35. a second movable ring; 36. rotating the block; 4. a docking mechanism; 41. butting a sleeve; 42. a first movable ring; 43. a first movable elastic sheet; 44. a second movable ring; 45. a second movable elastic sheet; 46. hooking; 47. a seal ring; 5. an adjustment mechanism; 51. an adjusting cylinder; 52. rotating the rod; 53. rotating the block; 54. rotating the handle; 55. a rubber pad; 6. moving the needle head; 7. a moving block; 8. a slide bar; 9. a telescopic rod; 10. a connecting pipe; 11. a spring; 12. a rotating ring; 13. the needle cannula is withdrawn.
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, the present invention provides a technical solution: a thyroid cyst suction device comprises a movable cutting sleeve 1, an extraction needle tube 13 is movably connected inside the movable cutting sleeve 1, the top of the movable cutting sleeve 1 is movably connected with a rotating ring 12 through a pin, a spring 11 is fixedly connected between the movable cutting sleeve 1 and the rotating ring 12, a movable block 7 is fixedly connected outside the movable cutting sleeve 1, a telescopic rod 9 is fixedly connected to one side of the movable block 7, a slide rod 8 is fixedly connected to the other side of the movable block 7, a movable mechanism 3 is fixedly connected to one end of the telescopic rod 9, one end of the slide bar 8 is connected with the movable mechanism 3 in a sliding way, the inner side of the movable mechanism 3 is connected with the fixed mechanism 2 in a sliding way, the bottom of the movable cutting sleeve 1 is fixedly connected with the butt joint mechanism 4 through the fixed block, an adjusting mechanism 5 is fixedly connected to one side of the docking mechanism 4, a movable needle 6 is fixedly connected to the bottom of the docking mechanism 4, and a connecting pipe 10 is movably connected to the inside of the docking mechanism 4.
Referring to fig. 2, the fixing mechanism 2 includes a first fixing ring 21, a second fixing ring 22 is movably connected to one side of the first fixing ring 21 through a hinge, a first rotating rod 23 is fixedly connected to one end of the first fixing ring 21 and one end of the second fixing ring 22, a first rotating sleeve 25 is connected to the outside of the first rotating rod 23 in a rolling manner, a protection pad 27 is connected to one end of the first rotating sleeve 25 in a rolling manner, a second rotating rod 24 is fixedly connected to the inside of the first fixing ring 21 and the inside of the second fixing ring 22, and a second rotating sleeve 26 is connected to the outside of the second rotating rod 24 in a rolling manner.
Referring to fig. 3, the movable mechanism 3 includes a movable rod 31, a movable block 33 is slidably connected to an outer portion of the movable rod 31, two ends of the movable rod 31 are movably connected to a rotating block 36 through a pin, one end of the rotating block 36 is movably connected to a rolling wheel 34 through a pin, a second movable ring 35 is rotatably connected to an inner portion of the rolling wheel 34, and one end of the second movable ring 35 is connected to the first movable ring 32 in an attaching manner.
Referring to fig. 4, the docking mechanism 4 includes a docking sleeve 41, a first movable elastic sheet 43 is fixedly connected to the bottom of the docking sleeve 41, a first movable ring 42 is connected to the outside of the first movable elastic sheet 43 through a screw thread, a second movable elastic sheet 45 is fixedly connected to the top of the docking sleeve 41, a second movable ring 44 is connected to the outside of the second movable elastic sheet 45 through a screw thread, a hook 46 is fixedly connected to the outside of the first movable elastic sheet 43 and the second movable elastic sheet 45, and a sealing ring 47 is fixedly connected to the outside of the first movable ring 42 and the second movable ring 44.
Referring to fig. 5, the adjusting mechanism 5 includes an adjusting cylinder 51, a rotating rod 52 is connected to the inside of the adjusting cylinder 51 in a rolling manner, three sets of rotating blocks 53 are fixedly connected to the outside of the rotating rod 52, a rotating handle 54 is fixedly connected to one end of the rotating rod 52, and a rubber pad 55 is fixedly connected to the outside of the rotating block 53.
Further, the screw thread inside the second rotating sleeve 26 is a two-way screw thread, the length of the second rotating sleeve 26 is the same as the length of the second rotating lever 24, and the length of the first rotating lever 23 is the same as the length of the first rotating sleeve 25.
Further, the first movable ring 32 and the second movable ring 35 have the same size, the first fixed ring 21 and the second fixed ring 22 are connected to the outer portions of the first movable ring 32 and the second movable ring 35 through fixed blocks, and a sliding hole is formed in the movable block 33.
Furthermore, one end and the other end of the butt joint sleeve 41 are inclined by 15 degrees, the inside of the second movable elastic sheet 45 is in fit connection with the bottom of the extraction needle tube 13, and the central lines of the extraction needle tube 13, the butt joint sleeve 41 and the movable needle 6 are coaxial.
Further, the outer part of the rubber pad 55 is attached to the connecting pipe 10, one end of the turning block 53 is inclined by 30 °, and the lengths of the three sets of turning blocks 53 are gradually increased.
When the disposable thyroid cyst collecting device is used, the first fixing ring 21 and the second fixing ring 22 are firstly sleeved at the neck of a patient, the first rotating sleeve rod 25 is rotated, the first rotating sleeve rod 25 moves the first rotating rod 23 to enable the protective pad 27 to be tightly attached to the neck, the second rotating sleeve rod 26 is rotated, the second rotating rods 24 at two ends of the second rotating sleeve rod 26 support the first fixing ring 21 and the second fixing ring 22 to be opened, so that the neck is fixed, the thyroid cyst position is convenient to observe, when the drawing needle tube 13 is placed in the movable sleeve 1, the rotating ring 12 is rotated through the elasticity of the spring 11 to separate the drawing needle tube 13 in the movable sleeve 1, when the connecting tube 10 is placed in the butt joint sleeve 41, two ends of the connecting tube 10 are hung outside the hook 46, when the second movable ring 44 is rotated, the second movable ring 44 fixedly connects the inside of the second movable elastic sheet 45 with the bottom of the drawing needle tube 13, then, the first movable ring 42 is rotated, the first movable ring 42 fixedly connects the inside of the first movable elastic sheet 43 with the top of the movable needle 6, the movable rod 31 is placed outside the first movable ring 32 and the second movable ring 35, the rotating block 36 is rotated to make the inside of the rolling wheel 34 tightly contact with the outside of the first movable ring 32 and the second movable ring 35, the movable block 7 is connected with the movable rod 31, when the thyroid cyst is observed, the movable mechanism 3 is fixed by rotating the bolt, the movable needle 6 is inserted into the thyroid cyst by the slide rod 8 in the extension telescopic rod 9, the thyroid cyst is extracted slowly by pulling the extraction needle tube 13, when the extraction speed of the thyroid cyst is to be adjusted, the rotating handle 54 is rotated to drive the rotating rod 52 to rotate, the outside of the three groups of rotating blocks 53 is gradually contacted with the connecting tube 10 in the butt joint sleeve 41 through the rubber pad 55, thereby adjusting the withdrawal speed of the withdrawal syringe 13.
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 (8)
1. The utility model provides a thyroid cyst suction device, is including removing cutting ferrule (1), its characterized in that: the inner part of the movable clamping sleeve (1) is movably connected with an extraction needle tube (13), the top part of the movable clamping sleeve (1) is movably connected with a rotating ring (12) through a pin, a spring (11) is fixedly connected between the movable clamping sleeve (1) and the rotating ring (12), the outer part of the movable clamping sleeve (1) is fixedly connected with a movable block (7), one side of the movable block (7) is fixedly connected with a telescopic rod (9), the other side of the movable block (7) is fixedly connected with a sliding rod (8), one end of the telescopic rod (9) is fixedly connected with a movable mechanism (3), one end of the sliding rod (8) is slidably connected with the movable mechanism (3), the inner side of the movable mechanism (3) is slidably connected with a fixed mechanism (2), the bottom part of the movable clamping sleeve (1) is fixedly connected with a butt joint mechanism (4) through a fixed block, and one side of, the bottom of the butt joint mechanism (4) is fixedly connected with a movable needle (6), and the inside of the butt joint mechanism (4) is movably connected with a connecting pipe (10);
fixed establishment (2) are including first solid fixed ring (21), there is solid fixed ring (22) of second in one side of first solid fixed ring (21) through hinge swing joint, the first rotation pole (23) of the one end fixedly connected with of the solid fixed ring (21) of first solid fixed ring (21) and second (22), the outside roll connection of first rotation pole (23) has first rotating loop bar (25), the one end roll connection of first rotating loop bar (25) has protection pad (27), the inside fixedly connected with second rotation pole (24) of the solid fixed ring (21) of first solid fixed ring and second (22), the outside roll connection of second rotation pole (24) has second rotating loop bar (26).
2. A thyroid cyst aspiration device as defined in claim 1 wherein: moving mechanism (3) are including carriage release lever (31), the outside sliding connection of carriage release lever (31) has movable block (33), there are rotating block (36) at the both ends of carriage release lever (31) through pin swing joint, there is rolling wheel (34) one end of rotating block (36) through pin swing joint, the inside roll connection of rolling wheel (34) has second activity ring (35), the one end laminating of second activity ring (35) is connected with first activity ring (32).
3. A thyroid cyst aspiration device as defined in claim 1 wherein: docking mechanism (4) are including butt joint sleeve pipe (41), the first activity shell fragment (43) of bottom fixedly connected with of butt joint sleeve pipe (41), there is first activity ring (42) outside through threaded connection of first activity shell fragment (43), the top fixedly connected with second activity shell fragment (45) of butt joint sleeve pipe (41), there is second activity ring (44) outside through threaded connection of second activity shell fragment (45), the outside fixedly connected with couple (46) of first activity shell fragment (43) and second activity shell fragment (45), the outside fixedly connected with sealing washer (47) of first activity ring (42) and second activity ring (44).
4. A thyroid cyst aspiration device as defined in claim 2 wherein: adjustment mechanism (5) are including adjusting a section of thick bamboo (51), the inside roll connection who adjusts a section of thick bamboo (51) has dwang (52), turning block (53) of three groups of outside fixedly connected with of dwang (52), the one end fixedly connected with rotation handle (54) of dwang (52), outside fixedly connected with rubber mat (55) of turning block (53).
5. A thyroid cyst aspiration device as defined in claim 1 wherein: the inside screw thread of second rotation loop bar (26) is two-way screw thread, the length that the second rotated loop bar (26) is unanimous with the length of second dwang (24), the length of first dwang (23) is unanimous with the length of first rotation loop bar (25).
6. A thyroid cyst aspiration device as defined in claim 1 wherein: first activity ring (32) and second activity ring (35) size of a dimension structure are the same, the outside of first activity ring (32) and second activity ring (35) is connected with first solid fixed ring (21) and the solid fixed ring of second (22) through the fixed block, the inside of activity piece (33) is equipped with the sliding hole.
7. A thyroid cyst aspiration device as defined in claim 1 wherein: one end and the other end of the butt joint sleeve (41) are inclined by 15 degrees, the interior of the second movable elastic sheet (45) is attached to the bottom of the extraction needle tube (13), and the central lines of the extraction needle tube (13), the butt joint sleeve (41) and the movable needle head (6) are coaxial.
8. A thyroid cyst aspiration device as defined in claim 1 wherein: the outside and the connecting pipe (10) laminating of rubber pad (55) are connected, the one end slope 30 of turning block (53) just three groups turning block (53)'s length increases gradually.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011352948.5A CN112245686B (en) | 2020-11-27 | 2020-11-27 | Thyroid cyst suction device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011352948.5A CN112245686B (en) | 2020-11-27 | 2020-11-27 | Thyroid cyst suction device |
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| CN112245686A true CN112245686A (en) | 2021-01-22 |
| CN112245686B CN112245686B (en) | 2023-11-24 |
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| CN202011352948.5A Active CN112245686B (en) | 2020-11-27 | 2020-11-27 | Thyroid cyst suction device |
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| DE102008003105A1 (en) * | 2008-01-01 | 2009-07-02 | Lts Lohmann Therapie-Systeme Ag | Disposable injector with manually operated piston and a two-chamber system |
| CN209074807U (en) * | 2018-06-24 | 2019-07-09 | 杭州桐庐医达器械设备有限公司 | A kind of thyroid needle aspirator |
| CN208978551U (en) * | 2018-07-18 | 2019-06-14 | 长沙师范学院 | A kind of children's fine arts drawing board |
| CN210728298U (en) * | 2019-05-06 | 2020-06-12 | 王涛 | Neurosurgery drainage device |
| CN210384508U (en) * | 2019-06-13 | 2020-04-24 | 中国医科大学附属第一医院 | Cyst liquid extracting device for thyroid surgery |
| CN110630838A (en) * | 2019-08-28 | 2019-12-31 | 万硕(成都)航空科技有限公司 | Hose quick-insertion fluid connector |
| CN211609870U (en) * | 2020-08-13 | 2020-10-02 | 中国人民解放军第四军医大学 | Special electrodynamic type aspirator of thyroid nodule biopsy |
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| CN112245686B (en) | 2023-11-24 |
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Effective date of registration: 20231225 Address after: No. 2888 West, Sanxitang Community, Huanghe Road, Development Zone, Heze City, Shandong Province, 274000 Patentee after: Hanjing (Shandong) Biotechnology Co.,Ltd. Address before: 257300 No.165, Beita village, daozhuang Town, Guangrao County, Dongying City, Shandong Province Patentee before: Wu Mengmeng |