CN113712640B - Thyroid cyst puncture suction device - Google Patents
Thyroid cyst puncture suction device Download PDFInfo
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- CN113712640B CN113712640B CN202111045062.0A CN202111045062A CN113712640B CN 113712640 B CN113712640 B CN 113712640B CN 202111045062 A CN202111045062 A CN 202111045062A CN 113712640 B CN113712640 B CN 113712640B
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- needle
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- seat
- rotating shaft
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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
- A61B17/3494—Trocars; Puncturing needles with safety means for protection against accidental cutting or pricking, e.g. limiting insertion depth, pressure sensors
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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
- A61B2017/348—Means for supporting the trocar against the body or retaining the trocar inside the body
- A61B2017/3492—Means for supporting the trocar against the body or retaining the trocar inside the body against the outside of the body
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- Heart & Thoracic Surgery (AREA)
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- Molecular Biology (AREA)
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- Infusion, Injection, And Reservoir Apparatuses (AREA)
Abstract
The invention belongs to the technical field of medical supplies, and particularly relates to a thyroid cyst puncturing and sucking device which comprises a mounting seat adjusting component, wherein a mounting seat is fastened on the upper end face of the mounting seat adjusting component through bolts, a guide groove is formed in the upper end face of the mounting seat, sliding seats are connected to the inner wall of the guide groove in a sliding mode and symmetrically arranged, fixing seats are fastened on the upper end faces of the sliding seats through bolts, the upper end faces of the two fixing seats are respectively connected with a needle head limiting tube seat and a needle tube limiting tube seat in a threaded mode, are arranged on the same axis, a laser irradiator is arranged on the outer side wall of the mounting seat, and a transmission component is rotatably connected to the inner wall of the mounting seat, corresponds to the sliding seats in position and is in threaded connection; the puncture suction device has the advantages of novel design, reasonable structure, simple integral operation and convenient use, solves the problems that the insertion depth of the puncture suction device can not be controlled in the puncture process and the needle tube is easy to shake in the extraction process to bring certain pain to a patient, and has strong practicability and good use effect.
Description
Technical Field
The invention belongs to the technical field of medical supplies, and particularly relates to a thyroid cyst puncturing and sucking device.
Background
Can use puncture suction device often in the thyroid gland operation in-process, current puncture suction device comprises syringe needle and needle tubing more, this kind of device simple structure, the operation of being convenient for, but there is the difficult control syringe needle depth of insertion and the problem that the needle tubing easily takes place to rock and leads to the syringe needle also to take place the displacement thereupon when extracting in the use, because thyroid gland puncture operation does not use anesthesia basically, and the extraction needs the cost dead time, consequently brings certain misery for the patient at operation process.
In order to solve the problem, the application provides a thyroid cyst puncture suction device.
Disclosure of Invention
To solve the problems raised in the background art described above. The invention provides a thyroid cyst puncturing and sucking device which has the characteristics of controlling the insertion depth during puncturing and improving the stability of a needle tube during extracting.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a thyroid cyst aspiration device, includes mount pad adjusting part, mount pad adjusting part up end bolt-up has the mount pad, just the guide way has been seted up to the mount pad up end, guide way inner wall sliding connection has slide and symmetry to set up to there is the fixing base, two at the equal bolt-up of its up end the fixing base up end threaded connection has spacing tube socket of syringe needle and the spacing tube socket of needle tubing to control the setting respectively, and locate on the same axis, the mount pad lateral wall is provided with laser irradiation ware, the mount pad inner wall rotate be connected with drive assembly and with the slide position is corresponding to threaded connection.
Preferably, the mounting seat adjusting assembly comprises a fixed clamping frame, a rotating shaft frame, a two-way screw, a fixed guide rod, a rotating shaft seat and an adjusting screw, the fixed clamping frame is slidably connected to the outer surface of the operating table blocking frame and is fixedly connected with the outer surface of the operating table blocking frame through a locking bolt, the rotating shaft frame is located on one side of the fixed clamping frame and is arranged in parallel, the two-way screw is located between the fixed clamping frame and the rotating shaft frame and is in threaded connection with the fixed clamping frame, the fixed guide rods are symmetrically arranged between the fixed clamping frame and the rotating shaft frame and are fixedly connected with the fixed clamping frame and located on the outer side of the two-way screw, the rotating shaft seat is fastened to the upper end face of the rotating shaft frame through a bolt, one end of the rotating shaft seat is fastened to the lower end face of the mounting seat through a bolt, and the adjusting screw is in threaded connection with the outer surface of the rotating shaft seat.
Preferably, the upper end surface of the fixed clamping frame and the lower end surface of the rotating shaft frame are provided with fixed threaded cylinder seats matched with the two-way screw rods at positions corresponding to the two-way screw rods, the fixed threaded cylinder seats are in threaded connection, and the center of the outer surface of each two-way screw rod is provided with an integrally formed adjusting gear ring.
Preferably, the transmission assembly comprises a bidirectional worm, a worm gear rod and a rotating handle, the bidirectional worm is rotatably connected to the inner wall of the mounting seat, one end of each of the two sliding seats penetrates through the inside of the mounting seat, is sleeved on the outer surface of the bidirectional worm and is in threaded connection, the worm gear rod is rotatably connected to the inner wall of the mounting seat, is positioned on one side of the bidirectional worm and is in meshed connection, and the rotating handle is rotatably connected to the outer side wall of the mounting seat, corresponds to one end of the worm gear rod in position and is fixedly connected with the outer side wall of the mounting seat.
Preferably, in the thyroid cyst puncture and aspiration device of the present invention, the inner diameter of the needle inlet of the needle head limiting tube seat is smaller than the inner diameter of the needle head needle seat, and the inner diameter of the needle outlet of the needle head limiting tube seat is larger than the inner diameter of the needle head needle tip.
As an optimal selection of the thyroid cyst puncture suction device, the outer surface of the needle tube limiting tube seat is symmetrically provided with limiting guide grooves matched with the hand-held parts of the needle tubes and is connected in a sliding manner.
A thyroid cyst puncture suction device is characterized in that a handheld part fixing assembly is arranged on the outer surface of a needle tube limiting tube seat;
the fixing assembly of the handheld part comprises a fixing frame, a blocking frame and a locking screw rod, the fixing frame is arranged on the outer surface of the needle tube limiting tube seat and corresponds to the limiting guide groove in position, the blocking frame is connected to the outer surface of the fixing frame in a sliding mode, the locking screw rod is connected to the inner wall of the blocking frame in a sliding mode, and one end of the locking screw rod is in threaded connection with the outer surface of the fixing frame.
Preferably, a waist-shaped guide groove matched with the blocking frame is formed in the surface, close to the blocking frame, of one side of the fixing frame and is in sliding connection with the blocking frame, and threaded holes matched with the locking screws are formed in two ends of the inner wall of the waist-shaped guide groove and are in threaded connection with the inner wall of the waist-shaped guide groove.
As an optimal selection of the thyroid cyst puncture suction device, two ends of the blocking frame are positioned on the outer side of the needle tube limiting tube seat and correspond to the positions of the needle tube handheld parts.
Compared with the prior art, the invention has the beneficial effects that: the puncture suction device has the advantages of novel design, reasonable structure, simple integral operation and convenient use, solves the problems that the insertion depth of the puncture suction device can not be controlled in the puncture process and the needle tube is easy to shake in the extraction process to bring certain pain to a patient, and has strong practicability and good use effect.
Drawings
The accompanying drawings, which are included to provide a further understanding of the invention and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the principles of the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of the structure of the guide groove of the present invention;
FIG. 3 is a schematic view of the structure of the transmission assembly of the present invention;
FIG. 4 is a schematic view of a hand-held securing assembly according to the present invention;
fig. 5 is a schematic structural view of a kidney-shaped guide groove in the present invention.
In the figure:
1. a mount adjustment assembly; 11. fixing the clamping frame; 12. a rotating shaft bracket; 13. a bidirectional screw; 14. fixing a guide rod; 15. a rotary shaft seat; 16. adjusting the screw rod;
2. a mounting seat; 3. a guide groove; 4. a slide base; 5. a fixed seat; 6. a needle head limiting tube seat; 7. a needle tube limiting tube seat; 8. a laser irradiator;
9. a transmission assembly; 91. a bidirectional worm; 92. a worm gear; 93. turning a handle;
10. a handpiece stationary assembly; 101. a fixed mount; 102. a blocking frame; 103. locking the screw rod;
100. locking the bolt; 200. fixing the threaded cylinder seat; 300. a limiting guide groove; 400. a kidney-shaped guide slot; 500. a threaded bore.
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 obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.
Example 1
Please refer to fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5;
puncture suction means's main part has syringe needle and needle tubing to constitute, and current main part exists in the use wayward syringe needle depth of insertion and the needle tubing easily takes place to rock and leads to the syringe needle also to take place the displacement thereupon and drive certain painful problem for the patient when the extraction, to this body, has proposed a thyroid cyst puncture suction means in this scheme.
Further:
with the above in mind: the utility model provides a thyroid cyst puncture suction device, including mount pad adjusting part 1, 1 up end bolt-up of mount pad adjusting part has mount pad 2, and 2 up ends of mount pad have seted up guide way 3, 3 inner wall sliding connection of guide way have slide 4 and symmetry to set up, and there is fixing base 5 at the equal bolt-up of its up end, 5 up ends of two fixing bases respectively threaded connection have spacing tube socket 6 of syringe needle and the spacing tube socket 7 of needle tubing and control the setting, and locate on the same axis, 2 lateral walls of mount pad are provided with laser irradiator 8, 2 inner walls of mount pad rotate and are connected with drive assembly 9 and are corresponding with slide 4 positions, and threaded connection.
It should be noted that: in this embodiment, the needle and the needle tube are respectively matched with the needle limiting tube seat 6 and the needle tube limiting tube seat 7.
It should be noted that: in this embodiment, the lower end surface of the mounting base 2 is provided with an accommodating cavity for accommodating the laser irradiator 8, a flip cover is arranged on the outer side of the accommodating cavity, and the lower end surface of the mounting base 2 is provided with a control button for controlling the on/off of the laser irradiator 8.
In this embodiment: when the device is used, firstly, the puncture position is determined and marked by an ultrasonic inspection instrument, then the device is installed, after the marking is finished, the fixing clamp frame 11 is clamped on the outer surface of the blocking frame of the operating table, then the fixing clamp frame is moved to the position corresponding to the position to be punctured, then the laser irradiator 8 is turned on by a control button to determine the transverse position, the fixing clamp frame 11 is fixed by the locking bolt 100 after the transverse position is determined, then the mounting seat 2 is adjusted to a certain angle by the adjusting screw rod 16 and is inclined, the subsequent puncture operation is convenient, after the adjustment is finished, the adjusting gear ring on the bidirectional screw rod 13 is twisted according to the actual situation, the adjusting gear ring rotates to drive the bidirectional screw rod 13 to rotate and synchronously drive the rotating shaft frame 12 to ascend and descend for the purpose of height adjustment, then, the position adjustment is carried out according to the red spot emitted by the laser irradiator 8, and the vertical direction determination is carried out, after the adjustment is finished, the needle head is connected with the needle tube and is successively inserted into the needle head limiting tube seat 6 and the needle tube limiting tube seat 7, a certain distance is reserved, then the needle tube is quickly pushed after the puncture operation is determined, the needle tube hand-held part moves along the limiting guide groove 300 and drives the needle head to be quickly inserted into a patient, when the needle tube hand-held part is not in contact with one end of the limiting guide groove 300 and moves, the needle head needle seat is also just in contact with the needle inlet of the needle head limiting tube seat 6, the puncture insertion depth is guaranteed through double-position limiting of the needle head needle seat and the needle tube hand-held part, meanwhile, the stability of the needle head in the puncture process is improved, and the use effect is good.
Further, the method comprises the following steps:
in an alternative embodiment: mount pad adjusting part 1 is including fixed holder 11, rotatory pedestal 12, two-way screw rod 13, fixed guide bar 14, rotatory axle bed 15 and adjusting screw 16, fixed holder 11 sliding connection keeps off the frame surface and keeps off frame surface fixed connection with the operating table through locking bolt 100 at the operating table, rotatory pedestal 12 is located fixed holder 11 one side and parallel arrangement, two-way screw rod 13 is located between fixed holder 11 and the rotatory pedestal 12 and threaded connection, fixed guide bar 14 symmetry sets up between fixed holder 11 and rotatory pedestal 12 and fixed connection, and be located the two-way screw rod 13 outside, rotatory axle bed 15 bolt-up is at rotatory pedestal 12 up end and its one end bolt-up is terminal surface under mount pad 2, adjusting screw 16 threaded connection is at rotatory axle bed 15 surface.
It should be noted that, in this embodiment: further explain mount pad adjusting part 1 structure and relation of connection, be convenient for adjust syringe needle insertion angle according to actual demand through setting up mount pad adjusting part 1, the practicality is strong and excellent in use effect.
Further, the method comprises the following steps:
in an alternative embodiment: the upper end surface of the fixed clamping frame 11 and the lower end surface of the rotating shaft frame 12 are provided with fixed thread cylinder seats 200 which are matched with the two-way screw 13 and are in threaded connection, and the center of the outer surface of the two-way screw 13 is provided with an integrally formed adjusting gear ring.
It should be noted that, in this embodiment: further explanation is provided for the structure and connection of the fixed threaded cartridge 200.
Further, the method comprises the following steps:
in an alternative embodiment: drive assembly 9 is including two-way worm 91, worm-gear rod 92 and commentaries on classics handle 93, and two-way worm 91 rotates to be connected at 2 inner walls of mount pad, and two slide 4 one ends all run through into mount pad 2 inside and the cover establish two-way worm 91 surface to threaded connection, worm-gear rod 92 rotates to be connected at 2 inner walls of mount pad and lie in two-way worm 91 one side, and the meshing is connected, change to rotate handle 93 and connect at 2 lateral walls of mount pad and corresponding with worm-gear rod 92 one end position, and fixed connection.
In this embodiment, it should be noted that: further explain transmission assembly 9 structure and relation of connection, be convenient for adjust and spacing syringe needle and needle tubing through setting up transmission assembly 9, stable in structure, excellent in use effect.
Further, the following steps:
in an alternative embodiment: the inner diameter of the needle inlet of the needle head limiting tube seat 6 is smaller than that of the needle head needle seat, and the inner diameter of the needle outlet of the needle head limiting tube seat 6 is larger than that of the needle head needle point.
It should be noted that, in this embodiment: further explain the spacing tube socket 6 structure of syringe needle, the internal diameter size that the needle inlet internal diameter size is less than the syringe needle file can play limiting displacement to the syringe needle file when the syringe needle inserts, guarantees the depth of insertion, excellent in use effect.
Further, the method comprises the following steps:
in an alternative embodiment: the outer surface of the needle tube limiting tube seat 7 is symmetrically provided with limiting guide grooves 300 matched with the needle tube hand-held part and connected in a sliding way.
It should be noted that, in this embodiment: the design of the limiting guide groove 300 plays a role in guiding and limiting the needle tube, so that the insertion angle is ensured, the needle tube is prevented from sliding, and the use effect is good.
Please refer to fig. 1, fig. 2, fig. 4 and fig. 5;
a thyroid cyst puncture suction device, the outer surface of a needle tube limiting tube seat 7 is provided with a hand-held part fixing component 10;
the hand-held part fixing assembly 10 comprises a fixing frame 101, a blocking frame 102 and a locking screw 103, wherein the fixing frame 101 is arranged on the outer surface of the needle tube limiting tube seat 7 and corresponds to the position of the limiting guide groove 300, the blocking frame 102 is connected to the outer surface of the fixing frame 101 in a sliding mode, the locking screw 103 is connected to the inner wall of the blocking frame 102 in a sliding mode, and one end of the locking screw 103 is connected to the outer surface of the fixing frame 101 in a threaded mode.
In this embodiment: when the device is used, when the needle tube is completely inserted into the needle tube limiting tube seat 7 and the needle tube handheld part is completely in the limiting guide groove 300, the locking screw 103 is unscrewed and the blocking frame 102 is driven to descend along the waist-shaped guide groove 400 on the outer surface of the fixing frame 101 until the needle tube handheld part descends to the outer side of the needle tube handheld part, then the locking screw 103 is screwed down to be matched with the threaded hole 500 so as to fix the blocking frame 102, the needle tube handheld part is limited through the blocking frame 102, the needle tube is prevented from moving in the extraction process, certain pain is brought to a patient, and the use effect is good.
Further, the following steps:
in an alternative embodiment: the surface of one side of the fixing frame 101 close to the blocking frame 102 is provided with a waist-shaped guide groove 400 matched with the blocking frame 102 and is connected with the same in a sliding manner, and both ends of the inner wall of the waist-shaped guide groove 400 are provided with threaded holes 500 matched with the locking screws 103 and are connected with the same in a threaded manner.
It should be noted that, in this embodiment: the waist-shaped guide groove 400 and the threaded hole 500 are designed to be conveniently matched with the blocking frame 102 and the locking screw 103, so that the structure is stable, and the using effect is good.
Further, the method comprises the following steps:
in an alternative embodiment: the two ends of the blocking frame 102 are both positioned outside the needle tube limiting tube seat 7 and correspond to the hand-held position of the needle tube.
It should be noted that, in this embodiment: further explain the structure and the position relation of the blocking frame 102, the blocking frame 102 is convenient for limiting the needle tube hand-held part and preventing the needle tube hand-held part from displacing in the extraction process, thereby driving the needle head to move and bringing certain pain to the patient.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (5)
1. The utility model provides a thyroid cyst puncture suction device, includes mount pad adjusting part (1), its characterized in that: the mounting seat adjusting assembly is characterized in that a mounting seat (2) is fastened on the upper end face of the mounting seat adjusting assembly (1) through bolts, a guide groove (3) is formed in the upper end face of the mounting seat (2), sliding seats (4) are connected to the inner wall of the guide groove (3) in a sliding mode and are symmetrically arranged, fixing seats (5) are fastened to the upper end face of each guide groove through bolts, the upper end faces of the two fixing seats (5) are connected with a needle limiting tube seat (6) and a needle limiting tube seat (7) in a threaded mode and are arranged on the same axis, a laser irradiator (8) is arranged on the outer side wall of the mounting seat (2), and a transmission assembly (9) is connected to the inner wall of the mounting seat (2) in a rotating mode, corresponds to the position of the sliding seats (4), and is in threaded connection;
the mounting seat adjusting assembly (1) comprises a fixed clamping frame (11), a rotating shaft frame (12), a two-way screw (13), a fixed guide rod (14), a rotating shaft seat (15) and an adjusting screw (16), the fixed clamping frame (11) is connected to the outer surface of a blocking frame of an operating table in a sliding mode and is fixedly connected with the outer surface of the blocking frame of the operating table through a locking bolt (100), the rotating shaft frame (12) is located on one side of the fixed clamping frame (11) and is arranged in parallel, the two-way screw (13) is located between the fixed clamping frame (11) and the rotating shaft frame (12) and is in threaded connection, the fixed guide rod (14) is symmetrically arranged between the fixed clamping frame (11) and the rotating shaft frame (12) and is located on the outer side of the two-way screw (13), the rotating shaft seat (15) is fastened to the upper end face of the rotating shaft frame (12) through bolts, one end of each rotating shaft seat is fastened to the lower end face of the mounting seat (2) through bolts, and the adjusting screw (16) is connected to the outer surface of the rotating shaft seat (15) through threads;
the upper end surface of the fixed clamping frame (11) and the lower end surface of the rotating shaft frame (12) are provided with fixed thread cylinder seats (200) matched with the two-way screw rods (13) at positions corresponding to the two-way screw rods (13) and are in threaded connection, and the center of the outer surface of the two-way screw rods (13) is provided with an integrally formed adjusting gear ring;
the transmission assembly (9) comprises a bidirectional worm (91), a worm-gear rod (92) and a rotating handle (93), the bidirectional worm (91) is rotatably connected to the inner wall of the mounting seat (2), one ends of the two sliding seats (4) penetrate through the inside of the mounting seat (2) and are sleeved on the outer surface of the bidirectional worm (91) and are in threaded connection, the worm-gear rod (92) is rotatably connected to the inner wall of the mounting seat (2) and is positioned on one side of the bidirectional worm (91) and is in meshed connection with the inner wall of the mounting seat, and the rotating handle (93) is rotatably connected to the outer side wall of the mounting seat (2), corresponds to one end of the worm-gear rod (92) in position and is fixedly connected with the outer side wall of the mounting seat (2);
the outer surface of the needle tube limiting tube seat (7) is symmetrically provided with limiting guide grooves (300) matched with the needle tube handheld part and connected in a sliding manner.
2. A thyroid cyst puncture aspiration device according to claim 1, wherein: the inner diameter of the needle inlet of the needle head limiting tube seat (6) is smaller than that of the needle head needle seat, and the inner diameter of the needle outlet of the needle head limiting tube seat (6) is larger than that of the needle head needle point.
3. A thyroid cyst puncture aspiration device according to claim 1, wherein: the outer surface of the needle tube limiting tube seat (7) is provided with a handheld part fixing component (10);
the fixing component (10) of the handheld part comprises a fixing frame (101), a blocking frame (102) and a locking screw rod (103), wherein the fixing frame (101) is arranged on the outer surface of the needle tube limiting tube seat (7) and corresponds to the limiting guide groove (300) in position, the blocking frame (102) is connected to the outer surface of the fixing frame (101) in a sliding mode, the locking screw rod (103) is connected to the inner wall of the blocking frame (102) in a sliding mode, and one end of the locking screw rod is connected to the outer surface of the fixing frame (101) in a threaded mode.
4. A thyroid cyst puncture aspiration device according to claim 3, wherein: the side surface of the fixed frame (101) close to the blocking frame (102) is provided with a waist-shaped guide groove (400) matched with the blocking frame (102) and is in sliding connection with the blocking frame, and two ends of the inner wall of the waist-shaped guide groove (400) are provided with threaded holes (500) matched with the locking screws (103) and are in threaded connection with the threaded holes.
5. A thyroid cyst puncture aspiration device as defined in claim 3, wherein: two ends of the blocking frame (102) are positioned at the outer side of the needle tube limiting tube seat (7) and correspond to the hand-held position of the needle tube.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202111045062.0A CN113712640B (en) | 2021-09-07 | 2021-09-07 | Thyroid cyst puncture suction device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111045062.0A CN113712640B (en) | 2021-09-07 | 2021-09-07 | Thyroid cyst puncture suction device |
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| CN113712640A CN113712640A (en) | 2021-11-30 |
| CN113712640B true CN113712640B (en) | 2022-12-23 |
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| CN114795420A (en) * | 2022-05-05 | 2022-07-29 | 诺贝尔(天津)科技有限公司 | Automatic control device for nerve block |
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| CN208640842U (en) * | 2017-11-30 | 2019-03-26 | 中国人民解放军第三〇九医院 | Convenient for adjusting the cardiovascular intervention sting device of puncture angle |
| CN113081203A (en) * | 2021-05-15 | 2021-07-09 | 中山大学 | Intelligent semi-automatic centrum puncture forming tool for orthopedic robot |
| CN113288363A (en) * | 2021-06-01 | 2021-08-24 | 刘好田 | Thyroid cyst puncture suction means |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7828749B2 (en) * | 1996-05-17 | 2010-11-09 | Roche Diagnostics Operations, Inc. | Blood and interstitial fluid sampling device |
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Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN208640842U (en) * | 2017-11-30 | 2019-03-26 | 中国人民解放军第三〇九医院 | Convenient for adjusting the cardiovascular intervention sting device of puncture angle |
| CN113081203A (en) * | 2021-05-15 | 2021-07-09 | 中山大学 | Intelligent semi-automatic centrum puncture forming tool for orthopedic robot |
| CN113288363A (en) * | 2021-06-01 | 2021-08-24 | 刘好田 | Thyroid cyst puncture suction means |
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