CN113288363A - Thyroid cyst puncture suction means - Google Patents
Thyroid cyst puncture suction means Download PDFInfo
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- CN113288363A CN113288363A CN202110607622.0A CN202110607622A CN113288363A CN 113288363 A CN113288363 A CN 113288363A CN 202110607622 A CN202110607622 A CN 202110607622A CN 113288363 A CN113288363 A CN 113288363A
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- 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
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- 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
- A61B17/3462—Trocars; Puncturing needles with means for changing the diameter or the orientation of the entrance port of the cannula, e.g. for use with different-sized instruments, reduction ports, adapter seals
-
- 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
-
- 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
- A61B2017/3405—Needle locating or guiding means using mechanical guide means
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Surgery (AREA)
- Public Health (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Veterinary Medicine (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Pathology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
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- Hematology (AREA)
- Anesthesiology (AREA)
- Vascular Medicine (AREA)
- External Artificial Organs (AREA)
Abstract
The invention discloses a thyroid cyst puncture suction device, and relates to the field of thyroid cyst puncture suction. This thyroid cyst puncture suction means, including base, slewing mechanism and bidirectional threaded rod, the last fixed surface of base is connected with two dead levers, and slewing mechanism sets up in the below of bracing piece, and slewing mechanism is provided with spacing subassembly, and bidirectional threaded rod rotates to be connected on the inner wall of fixed plate, is provided with supporting component between bidirectional threaded rod and the backup pad. The rotation through the pivot has driven the backup pad and has carried out steady reciprocating, and adjusts comparatively accurately to satisfy in the operation to different personnel's operation demand, through rotating the second runner, make two dwangs rotate in the inside of two connecting blocks, the angle of backup pad can change this moment, when rotating suitable angle, makes more do benefit to going on of operation.
Description
Technical Field
The invention relates to the technical field of thyroid cyst puncture suction, in particular to a thyroid cyst puncture suction device.
Background
The retrieved Chinese patent publication No. CN110859660B discloses a goiter sac puncture suction device, which comprises a quantitative suction device, a bottom plate and a lifting device, wherein the suction device comprises a movable rod, a piston cylinder, a needle head and a reset device sleeved with the movable rod; the piston cylinder is arranged in a hollow mode, the moving position of the moving rod can be accurately moved, and the effusion sucking efficiency and the effusion sucking accuracy are improved.
However, the above patents have the following disadvantages: the up-and-down movement position of the needle head is not accurate enough, the angle cannot be adjusted, and the treatment on different patients cannot be met, so that the thyroid cyst puncture suction device is provided.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention discloses a thyroid cyst puncture suction device, which aims to solve the problems in the background technology.
(II) technical scheme
In order to achieve the above purpose, the present invention is realized by the following technical scheme, including:
a thyroid cyst puncture suction device base is characterized in that two fixed rods are fixedly connected to the upper surface of the base, connecting rods are fixedly connected to the side surfaces of the two fixed rods, a supporting rod is arranged between the two connecting rods and is connected to the outer surface of the supporting rod in a sliding mode, a fixed plate is fixedly connected to the upper surface of the supporting rod, a supporting plate is arranged on the upper surface of the fixed plate, a connecting shaft is arranged between the fixed plate and the supporting plate, and a quantitative suction structure is arranged on the upper surface of the supporting plate;
the rotating mechanism is arranged below the supporting rod and provided with a limiting assembly;
the bidirectional threaded rod is rotatably connected to the inner wall of the fixing plate, and a supporting component is arranged between the bidirectional threaded rod and the supporting plate.
Preferably, two the equal fixedly connected with stopper of one end that the dead lever was kept away from to the connecting rod, the spacing groove has all been seted up to the both sides of bracing piece, and two stoppers difference sliding connection are on the inner wall of spacing groove.
Preferably, slewing mechanism includes the pivot, the pivot is rotated and is connected in the inside of one of them dead lever, just the pivot runs through the outside extension of lateral wall of dead lever, and the one end fixedly connected with handle that extends, the other end of pivot runs through the supporting shoe and outwards extends, and the one end of outside extension has cup jointed first bevel gear, first thread groove has been seted up to the inside of bracing piece, and the inner wall threaded connection of first thread groove has first threaded rod, first threaded rod rotates the upper surface of connecting at the base, just the surface of first threaded rod has cup jointed the second bevel gear, the second bevel gear meshes with first bevel gear mutually.
Preferably, the limiting assembly comprises a supporting block, the supporting block is fixedly connected to the upper surface of the base, the rotating shaft is rotatably connected to the inside of the supporting block, a moving block is slidably connected to the inside of the supporting block, first sliding blocks are fixedly connected to two sides of the moving block, an arc limiting block is fixedly connected to the front of the moving block, a circle of teeth are formed in the outer surface of the rotating shaft and meshed with a circle of teeth formed in the outer surface of the rotating shaft, a second thread groove is formed in the moving block, and a second threaded rod is connected to the inner wall of the second thread groove in a threaded manner.
Preferably, the surface of two-way threaded rod has been seted up and has been revolved to opposite screw thread strip, and revolved to the equal threaded connection of surface of opposite screw thread strip and have nut seat, two the equal fixedly connected with second slider in both sides of nut seat, four the equal sliding connection of second slider is on the inner wall of fixed plate, two the last fixed surface of nut seat is connected with the connecting block, the inside of backup pad is provided with two dwangs, two the commentaries on classics hole has all been seted up at the both ends of dwang, the dwang rotates with the connecting block through one of them commentaries on classics hole of seting and is connected, just rotates the inside of connecting in the backup pad through another commentaries on classics hole.
Preferably, the front surface of the second threaded rod penetrates through the front surface of the supporting block and extends outwards, the extending end of the second threaded rod is fixedly connected with the first rotating wheel, the front surface of the bidirectional threaded rod penetrates through the fixing plate and extends outwards, and the extending end of the bidirectional threaded rod is fixedly connected with the second rotating wheel.
Preferably, the cross section of the limiting blocks fixedly connected with the side surfaces of the two connecting rods is T-shaped.
Preferably, the two rotating rods are in an upward inclined state in the supporting plate, and the inclined angles of the two rotating rods are the same.
The invention discloses a thyroid cyst puncture suction device, which has the following beneficial effects:
1. this thyroid cyst puncture suction means has driven the rotation of first bevel gear and second bevel gear through the rotation of pivot, under the rotation of second bevel gear for first threaded rod rotates, thereby makes the bracing piece carry out steady removal along with rotating, thereby has driven the backup pad and has carried out steady reciprocating, and makes the height of removal adjust at any time, and adjusts comparatively accurately, thereby satisfies the operation demand to different personnel in the operation.
2. This thyroid cyst puncture suction means at first rotates first runner to having driven the second threaded rod and having rotated at the inner wall of movable block, and then having controlled the removal of movable block, thereby the removal of control arc stopper, thereby the meshing and the separation of better arc stopper and pivot, thereby guarantee the stability of fixed plate and backup pad, make the process of operation safer.
3. This thyroid cyst puncture suction means, at first rotate the second runner, two nut seats have been driven and have been removed, along with two nut seats remove in opposite directions, make the connecting block of fixing its upper surface also remove in opposite directions, thereby make two dwangs rotate in the inside of two connecting blocks, rotate in the inside of backup pad simultaneously, along with the rotation of two dwangs, thereby promote the backup pad and upwards take place to rotate along the connecting axle, the angle of backup pad can change this moment, when rotating suitable angle, the stall second runner, can accomplish the angle modulation to the backup pad this moment, make and more do benefit to going on of operation.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of a portion of the present invention;
FIG. 3 is a schematic structural diagram of a rotating mechanism according to the present invention;
FIG. 4 is an exploded view of the rotating mechanism of the present invention;
FIG. 5 is an exploded view of the spacing assembly of the present invention;
FIG. 6 is a schematic view of a support assembly according to the present invention;
FIG. 7 is an exploded view of the support assembly of the present invention;
figure 8 is a cross-sectional view of the support assembly of the present invention.
In the figure: 1. a base; 101. fixing the rod; 102. a connecting rod; 103. a support bar; 104. a limiting groove; 105. a fixing plate; 106. a support plate; 107. a connecting shaft; 2. a rotating shaft; 201. a first bevel gear; 202. a second bevel gear; 203. a first threaded rod; 204. a handle; 3. a support block; 301. a moving block; 302. an arc-shaped limiting block; 303. a first slider; 304. a second threaded rod; 305. a first runner; 4. a bidirectional threaded rod; 401. a nut seat; 402. a second slider; 403. rotating the rod; 404. connecting blocks; 405. a second wheel.
Detailed Description
The first embodiment is as follows:
the embodiment of the invention discloses a thyroid cyst puncture suction device, which comprises:
the device comprises a base 1, wherein two fixing rods 101 are fixedly connected to the upper surface of the base 1, connecting rods 102 are fixedly connected to the side surfaces of the two fixing rods 101, a supporting rod 103 is arranged between the two connecting rods 102, the connecting rod 102 is slidably connected to the outer surface of the supporting rod 103, a fixing plate 105 is fixedly connected to the upper surface of the supporting rod 103, a supporting plate 106 is arranged on the upper surface of the fixing plate 105, a connecting shaft 107 is arranged between the fixing plate 105 and the supporting plate 106, and a quantitative suction structure is arranged on the upper surface of the supporting plate 106, which is an existing structure in a thyroid cyst puncture suction device disclosed in the publication No. CN 110859660B;
the rotating mechanism is arranged below the supporting rod 103 and is provided with a limiting component;
the bidirectional threaded rod 4 is rotatably connected to the inner wall of the fixing plate 105, and a supporting component is arranged between the bidirectional threaded rod 4 and the supporting plate 106.
As shown in fig. 1 and 2, the ends of the two connecting rods 102, which are far away from the fixing rod 101, are fixedly connected with limit blocks, the two sides of the supporting rod 103 are both provided with limit grooves 104, the two limit blocks are respectively connected to the inner walls of the limit grooves 104 in a sliding manner, the cross sections of the limit blocks fixedly connected to the side surfaces of the two connecting rods are in a T shape, the connecting rods 102 can move on the inner walls of the limit grooves 104 more stably through the two limit blocks, and the fixing plate 105 and the supporting rod 103 can move more stably relative to the supporting rod 103 through the two moving rods 102;
as shown in fig. 3 and 4, the device comprises a rotating shaft 2, the rotating shaft 2 is rotatably connected inside one of the fixing rods 101, the rotating shaft 2 extends outwards through the side wall of the fixing rod 101, and one end of the extending rotating shaft 2 is fixedly connected with a handle 204, the other end of the rotating shaft 2 extends outwards through the supporting block 3, and one end of the extending rotating shaft is sleeved with a first bevel gear 201, a first thread groove is formed inside the supporting rod 103, and the inner wall of the first thread groove is in threaded connection with a first threaded rod 203, the first threaded rod 203 is rotatably connected to the upper surface of the base 1, and the outer surface of the first threaded rod 203 is sleeved with a second bevel gear 202, the second bevel gear 202 is meshed with the first bevel gear 201, the rotating shaft 2 can be driven to rotate by the handle 204, the first bevel gear 201 is rotated by the rotation of the rotating shaft 2, and the second bevel gear 202 meshed therewith is rotated by controlling the number of rotating turns thereof, make bracing piece 103 lapse, driven fixed plate 105 lapse simultaneously, along with fixed plate 105's removal, backup pad 106 lapse thereupon, can reach accurate regulation backup pad 106 height this moment, and make its in-process at the removal comparatively steady.
The working principle is as follows: when an operation is performed, the height of the supporting plate 106 needs to be adjusted according to the heights of different persons, the handle 204 is rotated to enable the rotating shaft 2 to rotate inside the fixing rod 101 and the supporting block 3, the first bevel gear 201 is driven to rotate along with the rotation of the rotating shaft 2, so that the second bevel gear 202 which is meshed with the first bevel gear is driven to rotate, the first threaded rod 203 is driven to rotate on the upper surface of the base 1, the first threaded rod 203 rotates inside the supporting rod 103, the two limiting grooves 104 are connected with limiting blocks in a sliding manner on the inner walls, the two connecting rods 102 are fixedly connected with the two limiting blocks, so that the supporting rod 103 slides downwards, the fixing plate 105 is driven to move downwards, the supporting plate 106 moves downwards along with the movement of the fixing plate 105, and when the supporting plate is adjusted to a proper position, the rotating shaft 2 is fixed through the limiting components, the height of the supporting plate 106 can be adjusted at the moment, so that the use requirements of different personnel during operation are met.
Example two:
the embodiment of the invention discloses a thyroid cyst puncture suction device, which comprises:
the device comprises a base 1, wherein two fixing rods 101 are fixedly connected to the upper surface of the base 1, connecting rods 102 are fixedly connected to the side surfaces of the two fixing rods 101, a supporting rod 103 is arranged between the two connecting rods 102, the connecting rod 102 is slidably connected to the outer surface of the supporting rod 103, a fixing plate 105 is fixedly connected to the upper surface of the supporting rod 103, a supporting plate 106 is arranged on the upper surface of the fixing plate 105, a connecting shaft 107 is arranged between the fixing plate 105 and the supporting plate 106, and a quantitative suction structure is arranged on the upper surface of the supporting plate 106, which is an existing structure in a thyroid cyst puncture suction device disclosed in the publication No. CN 110859660B;
the rotating mechanism is arranged below the supporting rod 103 and is provided with a limiting component;
the bidirectional threaded rod 4 is rotatably connected to the inner wall of the fixing plate 105, and a supporting component is arranged between the bidirectional threaded rod 4 and the supporting plate 106.
As shown in fig. 5, the fixing device comprises a supporting block 3, the supporting block 3 is fixedly connected to the upper surface of a base 1, a rotating shaft 2 is rotatably connected to the inside of the supporting block 3, a moving block 301 is slidably connected to the inside of the supporting block 3, both sides of the moving block 301 are fixedly connected with a first slider 303, the front surface of the moving block 301 is fixedly connected with an arc-shaped limiting block 302, the outer surface of the rotating shaft 2 is provided with a circle of teeth, the arc-shaped limiting block 302 is engaged with the circle of teeth arranged on the outer surface of the rotating shaft 2, the rotating shaft 2 can be fixed by engaging the arc-shaped limiting block 302 with the rotating shaft 2, so that the first bevel gear 201 and the second bevel gear 202 do not rotate, the fixing plate 105 and the supporting plate 106 are fixed, a second thread groove is formed in the inside of the moving block 301, the inner wall of the second thread groove is in threaded connection with a second threaded rod 304, and the front surface of the second threaded rod 304 penetrates through the front surface of the supporting block 3 and extends outwards, and the first runner 305 of one end fixedly connected with that extends, through the rotation of first runner 305 to drive second threaded rod 304 and rotated at the inner wall of movable block 301, and then controlled the removal of movable block 301, and then control the removal of arc stopper 302, thereby the meshing and the separation of better arc stopper 302 and pivot 2, thereby guarantee the stability of fixed plate 105 and backup pad 106, make the process of operation more safe.
The working principle is as follows: when performing an operation, the height of the supporting plate 106 needs to be adjusted according to the heights of different persons, the first rotating wheel 305 is rotated at first, so that the second threaded rod 304 is driven to rotate, the moving block 301 is displaced relative to the second threaded rod 304 at the moment, meanwhile, the two first sliding blocks 303 slide on the inner wall of the supporting block 3, the arc-shaped limiting block 302 can be driven to move at the moment, and the arc-shaped limiting block 302 can be separated from the circle of rack arranged on the outer surface of the rotating shaft 2.
Example three:
the embodiment of the invention discloses a thyroid cyst puncture suction device, which comprises:
the device comprises a base 1, wherein two fixing rods 101 are fixedly connected to the upper surface of the base 1, connecting rods 102 are fixedly connected to the side surfaces of the two fixing rods 101, a supporting rod 103 is arranged between the two connecting rods 102, the connecting rod 102 is slidably connected to the outer surface of the supporting rod 103, a fixing plate 105 is fixedly connected to the upper surface of the supporting rod 103, a supporting plate 106 is arranged on the upper surface of the fixing plate 105, a connecting shaft 107 is arranged between the fixing plate 105 and the supporting plate 106, and a quantitative suction structure is arranged on the upper surface of the supporting plate 106, which is an existing structure in a thyroid cyst puncture suction device disclosed in the publication No. CN 110859660B;
the rotating mechanism is arranged below the supporting rod 103 and is provided with a limiting component;
the bidirectional threaded rod 4 is rotatably connected to the inner wall of the fixing plate 105, and a supporting component is arranged between the bidirectional threaded rod 4 and the supporting plate 106.
As shown in fig. 6-8, the outer surface of the bidirectional threaded rod 4 is provided with threaded strips with opposite rotation directions, the outer surfaces of the threaded strips with opposite rotation directions are respectively in threaded connection with nut seats 401, two sides of each nut seat 401 are respectively and fixedly connected with a second slider 402, four second sliders 402 are respectively and slidably connected to the inner wall of the fixed plate 105, the upper surfaces of the two nut seats 401 are respectively and fixedly connected with a connecting block 404, two rotating rods 403 are arranged inside the supporting plate 106, two rotating holes are respectively formed at two ends of each rotating rod 403, the rotating rods 403 are rotatably connected with the connecting block 404 through one of the rotating holes and rotatably connected inside the supporting plate 106 through the other rotating hole, the bidirectional threaded rod 4 penetrates through the front surface of the fixed plate 105 and extends outwards, one end of the two ends extending outwards is fixedly connected with a second rotating wheel 405, and the rotation of the bidirectional threaded rod 4 can be better controlled through the second rotating wheel 405, and then controlling the movement of the two nut seats 401, thereby enabling the two rotating rods 403 to rotate, the two rotating rods 403 being in an upward inclined state inside the support plate 106, and the inclination angles of the two rotating rods 403 being the same, ensuring that the two rotating rods 403 rotate upward, and enabling the two rotating rods 403 to push the support plate 106 to rotate, thereby completing the adjustment of the angle.
The working principle is as follows: when the position of the operation is not in the horizontal position, the inclination of the support plate 106 needs to be adjusted, the second rotating wheel 405 is rotated to drive the two-way threaded rod 4 to rotate, at this time, the two nut seats 401 in threaded connection on the outer surface of the two-way threaded rod 4 move simultaneously in opposite directions, the second sliders 402 fixed on the two sides of the nut seats 401 slide simultaneously on the inner wall of the fixing plate 105, along with the opposite movement of the two nut seats 401, the connecting blocks 404 fixed on the upper surface of the two nut seats are also moved in opposite directions, so that the two rotating rods 403 rotate inside the two connecting blocks 404, and simultaneously rotate inside the support plate 106, along with the rotation of the two rotating rods 403, the support plate 106 is pushed to rotate upwards along the connecting shaft 107, at this time, the angle of the support plate 106 can be changed, and when the support plate is rotated to a proper angle, the second rotating wheel 405 is stopped to rotate, the angle adjustment of the support plate 106 can be completed at this time, so that the operation is more facilitated.
The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (8)
1. A thyroid cyst puncture suction device, comprising:
the quantitative sucking device comprises a base (1), wherein two fixing rods (101) are fixedly connected to the upper surface of the base (1), connecting rods (102) are fixedly connected to the side surfaces of the two fixing rods (101), a supporting rod (103) is arranged between the two connecting rods (102), the connecting rods (102) are slidably connected to the outer surface of the supporting rod (103), a fixing plate (105) is fixedly connected to the upper surface of the supporting rod (103), a supporting plate (106) is arranged on the upper surface of the fixing plate (105), a connecting shaft (107) is arranged between the fixing plate (105) and the supporting plate (106), and a quantitative sucking structure is arranged on the upper surface of the supporting plate (106);
the rotating mechanism is arranged below the supporting rod (103), and is provided with a limiting assembly;
the fixing device comprises a bidirectional threaded rod (4), wherein the bidirectional threaded rod (4) is rotatably connected to the inner wall of a fixing plate (105), and a supporting component is arranged between the bidirectional threaded rod (4) and a supporting plate (106).
2. The thyroid cyst puncture aspiration device of claim 1, wherein: two the equal fixedly connected with stopper of one end that dead lever (101) was kept away from in connecting rod (102), spacing groove (104) have all been seted up to the both sides of bracing piece (103), and two stoppers sliding connection respectively are on the inner wall of spacing groove (104).
3. The thyroid cyst puncture aspiration device of claim 1, wherein: the slewing mechanism includes pivot (2), pivot (2) rotate to be connected in the inside of one of them dead lever (101), just pivot (2) run through the outside extension of lateral wall of dead lever (101), and the one end fixedly connected with handle (204) that extends, the other end of pivot (2) runs through supporting shoe (3) and outwards extends, and the one end of outside extension has cup jointed first bevel gear (201), first thread groove has been seted up to the inside of bracing piece (103), and the inner wall threaded connection of first thread groove has first threaded rod (203), first threaded rod (203) rotate to be connected at the upper surface of base (1), just second bevel gear (202) have been cup jointed to the surface of first threaded rod (203), second bevel gear (202) mesh with first bevel gear (201).
4. A thyroid cyst puncture aspiration device according to claim 3, wherein: the limiting assembly comprises a supporting block (3), the supporting block (3) is fixedly connected to the upper surface of the base (1), the rotating shaft (2) is rotatably connected to the inside of the supporting block (3), the inside of the supporting block (3) is slidably connected with a moving block (301), first sliding blocks (303) are fixedly connected to the two sides of the moving block (301), an arc-shaped limiting block (302) is fixedly connected to the front side of the moving block (301), a circle of teeth are arranged on the outer surface of the rotating shaft (2), the arc-shaped limiting block (302) is meshed with the circle of teeth arranged on the outer surface of the rotating shaft (2), a second thread groove is formed in the inside of the moving block (301), and a second threaded rod (304) is connected to the inner wall of the second thread groove in a threaded manner.
5. The thyroid cyst puncture aspiration device of claim 1, wherein: the screw thread strip that turns to the opposite is seted up to the surface of two-way threaded rod (4), and turns to the equal threaded connection of surface of opposite screw thread strip has nut seat (401), two the equal fixedly connected with second slider (402) in both sides of nut seat (401), four the equal sliding connection of second slider (402) is on the inner wall of fixed plate (105), two the last fixed surface of nut seat (401) is connected with connecting block (404), the inside of backup pad (106) is provided with two dwang (403), two the commentaries on classics hole has all been seted up at the both ends of dwang (403), dwang (403) are rotated with connecting block (404) through one of them commentaries on classics hole of seting and are connected, and rotate the inside of connecting in backup pad (106) through another commentaries on classics hole.
6. The thyroid cyst puncture aspiration device of claim 4, wherein: the front surface of the second threaded rod (304) penetrates through the front surface of the supporting block (3) and extends outwards, the extending end of the second threaded rod is fixedly connected with a first rotating wheel (305), the front surface of the bidirectional threaded rod (4) penetrates through the fixing plate (105) and extends outwards, and the extending end of the bidirectional threaded rod is fixedly connected with a second rotating wheel (405).
7. The thyroid cyst puncture aspiration device of claim 1, wherein: the cross section of the limiting blocks fixedly connected with the side surfaces of the two connecting rods (102) is T-shaped.
8. The thyroid cyst puncture aspiration device of claim 5, wherein: the two rotating rods (403) are in an upward inclined state in the supporting plate (106), and the inclination angles of the two rotating rods (403) are the same.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110607622.0A CN113288363A (en) | 2021-06-01 | 2021-06-01 | Thyroid cyst puncture suction means |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110607622.0A CN113288363A (en) | 2021-06-01 | 2021-06-01 | Thyroid cyst puncture suction means |
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| Publication Number | Publication Date |
|---|---|
| CN113288363A true CN113288363A (en) | 2021-08-24 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110607622.0A Pending CN113288363A (en) | 2021-06-01 | 2021-06-01 | Thyroid cyst puncture suction means |
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| CN (1) | CN113288363A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113712640A (en) * | 2021-09-07 | 2021-11-30 | 辽宁省肿瘤医院 | Thyroid cyst puncture suction device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110859660A (en) * | 2019-11-26 | 2020-03-06 | 潘宝军 | Thyroid cyst puncture suction device |
| CN210826571U (en) * | 2019-10-09 | 2020-06-23 | 苏州市威尔利华针织有限公司 | Novel yarn creel of circular knitting machine |
| CN112082598A (en) * | 2020-09-16 | 2020-12-15 | 刘海萍 | Monitoring facilities that agricultural equipment used based on big data service |
| CN212364940U (en) * | 2020-06-16 | 2021-01-15 | 杨虹 | Heat dissipation plate device of electronic equipment |
| CN112296701A (en) * | 2020-11-03 | 2021-02-02 | 合肥慧问机械设计有限公司 | Anchor clamps are used in auto-parts production |
| WO2021196301A1 (en) * | 2020-04-01 | 2021-10-07 | 南京美高美新材料有限公司 | Fixing support for fully-automatic feeding extruder |
-
2021
- 2021-06-01 CN CN202110607622.0A patent/CN113288363A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN210826571U (en) * | 2019-10-09 | 2020-06-23 | 苏州市威尔利华针织有限公司 | Novel yarn creel of circular knitting machine |
| CN110859660A (en) * | 2019-11-26 | 2020-03-06 | 潘宝军 | Thyroid cyst puncture suction device |
| WO2021196301A1 (en) * | 2020-04-01 | 2021-10-07 | 南京美高美新材料有限公司 | Fixing support for fully-automatic feeding extruder |
| CN212364940U (en) * | 2020-06-16 | 2021-01-15 | 杨虹 | Heat dissipation plate device of electronic equipment |
| CN112082598A (en) * | 2020-09-16 | 2020-12-15 | 刘海萍 | Monitoring facilities that agricultural equipment used based on big data service |
| CN112296701A (en) * | 2020-11-03 | 2021-02-02 | 合肥慧问机械设计有限公司 | Anchor clamps are used in auto-parts production |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113712640A (en) * | 2021-09-07 | 2021-11-30 | 辽宁省肿瘤医院 | Thyroid cyst puncture suction device |
| CN113712640B (en) * | 2021-09-07 | 2022-12-23 | 辽宁省肿瘤医院 | Thyroid cyst puncture suction device |
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Application publication date: 20210824 |