CN105902305B - A kind of puncture supporter - Google Patents
A kind of puncture supporter Download PDFInfo
- Publication number
- CN105902305B CN105902305B CN201610390017.1A CN201610390017A CN105902305B CN 105902305 B CN105902305 B CN 105902305B CN 201610390017 A CN201610390017 A CN 201610390017A CN 105902305 B CN105902305 B CN 105902305B
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- China
- Prior art keywords
- puncture
- movable stand
- frame body
- hook
- plate
- Prior art date
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- 210000003813 thumb Anatomy 0.000 claims description 16
- 239000007787 solid Substances 0.000 claims 1
- 230000008901 benefit Effects 0.000 abstract description 2
- 238000000926 separation method Methods 0.000 abstract description 2
- 238000002604 ultrasonography Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000000523 sample Substances 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000001356 surgical procedure Methods 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/34—Trocars; Puncturing needles
- A61B17/3403—Needle locating or guiding means
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- 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
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/34—Trocars; Puncturing needles
- A61B17/3403—Needle locating or guiding means
- A61B2017/3413—Needle locating or guiding means guided by ultrasound
Landscapes
- Health & Medical Sciences (AREA)
- Surgery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biomedical Technology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Engineering & Computer Science (AREA)
- Pathology (AREA)
- Heart & Thoracic Surgery (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Ultra Sonic Daignosis Equipment (AREA)
Abstract
The invention discloses a kind of puncture supporters, including puncturing frame body and the movable stand on the puncture frame body；Wherein, the movable stand can move up dynamic in the puncture frame body.The invention has the benefit that (1), the trick plate attachment without extra different size；(2), the inserting needle gap formed between fixed plate and positioning plate be it is open, punch block separation function may be implemented；(3), it is adjusted using the formula that is screwed, so that the inserting needle gap formed between fixed plate and positioning plate can be with consecutive variations to adapt to the requirement that the puncture needle of different-diameter passes through；(4), it is adjusted using the formula that is screwed, fool's operation is extremely easy to get started.
Description
Technical field
The present invention relates to ultrasonic wave B ultrasound puncturing operation technical field of tools, and in particular to a kind of puncture supporter.
Background technique
External puncture supporter used at present is generally realized using two ways in control inserting needle mode:
1. rotary needle slot structure；2. independent trick plate structure；Wherein, independent trick plate has the thickness of different size and wears
Pricker corresponds, therefore each puncture supporter using independent trick plate structure must be equipped with the trick plate of plurality of specifications.In B
In super puncturing operation, the case where doctor can be according to clinical use, the trick plate of different size is selected to carry out B ultrasound operation, therefore
The increase of accessory will increase the expense in patient's B ultrasound puncturing operation, and waste of resource；Make B ultrasound surgical procedure complicated simultaneously, no
It is easy to get started.
Summary of the invention
It is more to solve number of fitting parts in the prior art, the expense of B ultrasound operation is increased, and the technology of waste of resource lacks
It falls into, the present invention provides a kind of puncture supporter in the gap of freely adjustable inserting needle interplanar, the needle tray without extra plurality of specifications
Plate attachment, and it is easy to operate, it is easy to get started.
To achieve the above object, the technical solution adopted by the present invention are as follows:
A kind of puncture supporter, including puncturing frame body and the movable stand on the puncture frame body；Wherein, the movable stand can
It is moved up in the puncture frame body dynamic.
The puncture supporter, can be by being moved in translation frame, achieving the purpose that change movable stand and puncturing the gap between frame body, in turn
Extra trick plate attachment can be reduced, the reduction wasting of resources is reached, reduces the purpose of puncturing operation expense.
Further, described puncture frame body one end has interconnecting piece, and the interconnecting piece is equipped with mutually perpendicular fixed plate
And mounting plate.
Further, the first hook there are two being set on the mounting plate.
Further, first hook is vertical with the fixed plate.
Further, the position on the mounting plate between described two first hooks is equipped with riser, and described perpendicular
Plate is equipped with circular hole.
Further, one end on the mounting plate far from the fixed plate is additionally provided with opening.
Further, the slide bar matched there are two having on the movable stand with first hook；And the slide bar can
It is moved along first hook.
Further, described movable stand one end is equipped with the positioning plate parallel with the fixed plate；The other end is equipped with and institute
The parallel fixed part of riser is stated, and position corresponding with the circular hole is equipped with threaded hole on the fixed part.
Further, the movable stand bottom end is equipped with and the boss for being open and matching.
Further, which further includes the THUMB SCREWS being installed on the puncture frame body and movable stand；The thumb
Refer to that screw is equipped with the screw rod that closes with the corresponding threaded holes, the free end of the screw rod set there are two matched with the circular hole
The second hook；Wherein, the screw rod of the THUMB SCREWS and the second hook can be screwed in respectively in the threaded hole and circular hole.
The invention has the benefit that
(1), without the trick plate attachment of extra different size；
(2), the inserting needle gap formed between fixed plate and positioning plate be it is open, punch block separation function may be implemented；
(3), it is adjusted using the formula that is screwed, the inserting needle gap formed between fixed plate and positioning plate is continuously become
Change to adapt to the requirement that the puncture needle of different-diameter passes through；
(4), it is adjusted using the formula that is screwed, fool's operation is extremely easy to get started.
Detailed description of the invention
Fig. 1 is the explosive view of the puncture supporter of the embodiment of the present invention；
Fig. 2 is the structural schematic diagram of the puncture frame body of the embodiment of the present invention；
Fig. 3 is the structural schematic diagram of the movable stand of the embodiment of the present invention；
Fig. 4 is the structural schematic diagram of the THUMB SCREWS of the embodiment of the present invention.
In figure,
1- punctures frame body；11- interconnecting piece；111- fixed plate；112- mounting plate；The first hook of 1121-；1122- riser；
1123- circular hole；1124- opening；2- movable stand；21- slide bar；22- positioning plate；23- fixed part；231- threaded hole；24- boss；
3- THUMB SCREWS；31- screw rod；The second hook of 32-.
Specific embodiment
Explanation is explained in detail to structure of the invention with reference to the accompanying drawing.
As shown in Figures 1 to 4, a kind of puncture supporter provided in an embodiment of the present invention, including it is used for mounting ultrasonic Ultrasonic-B probe
Puncture frame body 1, movable stand 2 and THUMB SCREWS 3.The puncture frame body 1 has interconnecting piece 11, and the interconnecting piece 11 is equipped with
Fixed plate 111 is additionally provided with mounting plate 112 (its upper surface is inserting needle initial planar), the mounting plate 112 on the interconnecting piece 11
On set there are two the first hook 1121, and first hook 1121 is vertical with the fixed plate 111.The mounting plate 112
The upper position between described two first hooks 1121 is additionally provided with riser 1122, and the riser 1122 is equipped with circular hole
1123.One end on the mounting plate 112 far from the fixed plate 111 is additionally provided with opening 1124.
A kind of puncture supporter provided in an embodiment of the present invention, on the movable stand 2 tool there are two with first hook 1121
The slide bar 21 matched；And the slide bar 21 can be moved along first hook 1121.Described 2 one end of movable stand be equipped with it is described
The parallel positioning plate 22 of fixed plate 111；The other end is equipped with the fixed part 23 parallel with the riser 1122, the fixed part
Position corresponding with the circular hole 1123 is equipped with threaded hole 231 on 23.2 bottom end of movable stand is additionally provided with and the opening
1124 boss 24 matched.
A kind of puncture supporter provided in an embodiment of the present invention, the THUMB SCREWS 3 are equipped with and match with the threaded hole 231
Screw rod 31, the free end of the screw rod 31 sets that there are two the second hooks 32 for matching with the circular hole 1123；Wherein, described
The screw rod 31 of THUMB SCREWS 3 and the second hook 32 can be screwed in respectively in the threaded hole 231 and circular hole 1123.
A kind of puncture supporter provided in an embodiment of the present invention, installation process are as follows: by puncturing the first hook on frame body 1
Two slide bars 21 on movable stand 2 are snapped into two the first hooks 1121, are installed in place, make movable stand 2 by 1121 deformation
It can be translated along the first hook 1121.The screw rod 31 of THUMB SCREWS 3 is rotated to the threaded hole for being screwed into fixed part 23 and being equipped at this time
In 231, and after THUMB SCREWS 3 screws home (in the opening 1124 that the boss 24 of movable stand 2 is just stuck in mounting plate 112 at this time, two
A second hook 32 is buckled into the circular hole 1123 that riser 1122 is equipped with by deformation), at this moment THUMB SCREWS 3, which has been mounted to, wears
It pierces in frame body 1 and movable stand 2.Two are formed between fixed plate 111 on positioning plate 22 on movable stand 2 and puncture frame body 1 to put down
Row face, the gap between two parallel surfaces pass through to puncture needle.And the position of movable stand 2 can be by turning THUMB SCREWS
3 are adjusted, and are finally reached the purpose of the gap size consecutive variations between adjustable two parallel surfaces, to adapt to differing needles diameter
Puncture needle pass through.
A kind of puncture supporter provided in an embodiment of the present invention, application method are as follows: being first fixed on entire puncture supporter super
On sound wave Ultrasonic-B probe, then rotating THUMB SCREWS 3 translates movable stand 2 along two the first hooks 1121 punctured on frame body 1,
So that forming the inserting needle gap of continuous variable between fixed plate 111 and positioning plate 22.It finally selects suitable inserting needle gap and wears
Pricker carries out B ultrasound puncturing operation, easy to operate, and without extra accessory.
The above is merely preferred embodiments of the present invention, it is not intended to limit the invention, it is all in substantive content of the present invention
Any modification, equivalent replacement and simple modifications etc., should all be included in the protection scope of the present invention made by upper.
Claims (6)
1. a kind of puncture supporter, which is characterized in that including the movable stand for puncturing frame body (1) and being set on puncture frame body (1)
(2)；Wherein,
The movable stand (2) can move on the puncture frame body (1)；
Wherein, the puncture frame body (1) one end has interconnecting piece (11), and the interconnecting piece (11) is equipped with mutually perpendicular fixation
Plate (111) and mounting plate (112)；
One end on the mounting plate (112) far from the fixed plate (111) is additionally provided with opening (1124)；
Movable stand (2) bottom end is equipped with the boss (24) matched with the opening (1124)；It is set on the mounting plate (112)
There are two the first hook (1121).
2. puncture supporter according to claim 1, which is characterized in that first hook (1121) with the fixed plate
(111) vertical.
3. puncture supporter according to claim 1, which is characterized in that be located at described two first on the mounting plate (112)
Position between hook (1121) is equipped with riser (1122), and the riser (1122) is equipped with circular hole (1123).
4. puncture supporter according to claim 1, which is characterized in that there are two with described first for tool on the movable stand (2)
The slide bar (21) that hook (1121) matches；And the slide bar (21) can be mobile along first hook (1121).
5. puncture supporter according to claim 3, which is characterized in that described movable stand (2) one end is equipped with and the fixed plate
(111) parallel positioning plate (22)；The other end is equipped with the fixed part (23) parallel with the riser (1122), and described solid
Determine position corresponding with the circular hole (1123) on portion (23) and is equipped with threaded hole (231).
6. puncture supporter according to claim 5, which is characterized in that the puncture supporter further includes being installed on the puncture frame body
(1) with movable stand (2) on THUMB SCREWS (3)；The THUMB SCREWS (3) is equipped with and matches with the threaded hole (231)
Screw rod (31), the free end of the screw rod (31) set that there are two the second hooks (32) for matching with the circular hole (1123)；Its
In,
The screw rod (31) and the second hook (32) of the THUMB SCREWS (3) can screw in the threaded hole (231) and circular hole respectively
(1123) in.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610390017.1A CN105902305B (en) | 2016-06-03 | 2016-06-03 | A kind of puncture supporter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610390017.1A CN105902305B (en) | 2016-06-03 | 2016-06-03 | A kind of puncture supporter |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105902305A CN105902305A (en) | 2016-08-31 |
| CN105902305B true CN105902305B (en) | 2019-02-05 |
Family
ID=56743350
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610390017.1A Active CN105902305B (en) | 2016-06-03 | 2016-06-03 | A kind of puncture supporter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105902305B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017206167A1 (en) * | 2016-06-03 | 2017-12-07 | 王沁 | Puncturing frame |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0197440A (en) * | 1987-03-19 | 1989-04-14 | Toshiba Corp | Ultrasonic probe apparatus |
| EP1090594A1 (en) * | 1999-10-05 | 2001-04-11 | GE Yokogawa Medical Systems Ltd. | Puncture needle support tool, RF coil, magnetic resonance signal measuring apparatus, and magnetic resonance imaging apparatus and method |
| CN2885145Y (en) * | 2005-12-05 | 2007-04-04 | 深圳迈瑞生物医疗电子股份有限公司 | Puncture rack device capable of selecting puncture angle |
| US7452331B1 (en) * | 1999-04-08 | 2008-11-18 | Rick L Pruter | Vascular adjustable multi-gauge tilt-out method and apparatus for guiding needles |
| CN203328777U (en) * | 2013-07-10 | 2013-12-11 | 深圳市开立科技有限公司 | Puncture needle frame |
| CN205924124U (en) * | 2016-06-03 | 2017-02-08 | 苏州市立普医疗科技有限公司 | Puncture rack |
-
2016
- 2016-06-03 CN CN201610390017.1A patent/CN105902305B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0197440A (en) * | 1987-03-19 | 1989-04-14 | Toshiba Corp | Ultrasonic probe apparatus |
| US7452331B1 (en) * | 1999-04-08 | 2008-11-18 | Rick L Pruter | Vascular adjustable multi-gauge tilt-out method and apparatus for guiding needles |
| EP1090594A1 (en) * | 1999-10-05 | 2001-04-11 | GE Yokogawa Medical Systems Ltd. | Puncture needle support tool, RF coil, magnetic resonance signal measuring apparatus, and magnetic resonance imaging apparatus and method |
| CN2885145Y (en) * | 2005-12-05 | 2007-04-04 | 深圳迈瑞生物医疗电子股份有限公司 | Puncture rack device capable of selecting puncture angle |
| CN203328777U (en) * | 2013-07-10 | 2013-12-11 | 深圳市开立科技有限公司 | Puncture needle frame |
| CN205924124U (en) * | 2016-06-03 | 2017-02-08 | 苏州市立普医疗科技有限公司 | Puncture rack |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105902305A (en) | 2016-08-31 |
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