CN208756107U - A kind of fixed device of ultrasonic wave added for reducing respiratory movement influence internal organs and puncturing - Google Patents
A kind of fixed device of ultrasonic wave added for reducing respiratory movement influence internal organs and puncturing Download PDFInfo
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- CN208756107U CN208756107U CN201820180120.8U CN201820180120U CN208756107U CN 208756107 U CN208756107 U CN 208756107U CN 201820180120 U CN201820180120 U CN 201820180120U CN 208756107 U CN208756107 U CN 208756107U
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- ultrasonic wave
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Abstract
The utility model relates to a kind of reduction respiratory movements to influence the fixed device of ultrasonic wave added that internal organs puncture, and adsorptive racks are hollow, and outer suction tray and interior suction tray is respectively set in lower part, and outer suction tray and interior suction tray are respectively uniformly distributed on adsorptive racks；Lower shrinking connecting-rod and upper shrinking connecting-rod are respectively articulated on adsorptive racks, lower shrinking connecting-rod and upper shrinking connecting-rod are respectively hinged on sleeve, and the first locking nut of fixed ultrasonic probe is arranged in the side of sleeve；Outer suction tray connects air pump by the first electromagnetic switch, and interior suction tray connects air pump, the first electromagnetic switch by the second electromagnetic switch, and the second electromagnetic switch and air pump are separately connected controller, and controller connects liquid crystal display.The utility model is versatile, flexible absorption, operation, angles and positions is facilitated to facilitate adjusting.
Description
Technical field
The utility model relates to medicine puncture equipment technology field, especially a kind of versatile, flexible absorption facilitates behaviour
Make, angles and positions facilitate the respiratory movement that reduces of adjusting to influence the fixed device of ultrasonic wave added that internal organs puncture.
Background technique
A branch of Interventional Ultrasound (Interventional Ultrasound) technology as Modern ultrasound medicine, it
It is the new technology to grow up on the basis of ultrasonoscopy for the needs of further satisfaction clinical diagnosis and treatment.1972
Year Holm and Goldberg carries out biopsy using the porose ultrasound guided probe in center respectively for the first time, has started Interventional Ultrasound in clinic
Using.Nineteen eighty-three in world's interventional ultrasound academic conference that Copenhagen is held, it is formal determine interventional ultrasound technology at
For a new subject in ultrasound medicine.It is mainly characterized by under the monitoring or guidance of ultrasound, completing various punctures when implementing
The operation such as biopsy, x-ray radiography and suction, intubation, drug-injection in treatment can reach and surgical operation to avoid certain surgical operations
Comparable effect.
In the guided fine needle aspiration of ultrasonic device, directly arrival focal area, suction cyst fluid or injection of medicine are carried out
Equal corresponding operatings, alleviate clinical symptoms therewith.Fine needle puncture, which has, does not operate on, is minimally invasive, lacks wound safely, no pain, do not answer
Many advantages, such as sending out, not being hospitalized, has met the treatment concept of postmodern medicine.Ultrasound intervention has many good qualities: (1) because real-time
It is punctured under ultrasonic monitoring, accuracy can be improved；(2) complication is few, relatively safe；(3) due to being worn under real-time dynamic surveillance
Thorn, the organ big to small lesion and mobility puncture it is unaffected, can simultaneous display puncture process internal situation；(4) it grasps
Make simple, convenient and rapid, expense is low, and repeatability is strong, and practical value is high；(5) ultrasonic device is easy to remove, can carry out when necessary in bedside
It punctures.
Existing ultrasonic puncture guidance fixed system is mostly each company's ultrasonic probe institute separate configurations, lacks general put down
Platform causes relevant expense high；In addition, current puncture requires patient respiratory and moving height to cooperate, for year
Old patient or infant are difficult to realize, and in addition current Ultrasound-guided Biopsy requires to squeeze skin and subcutaneous tissue, cause
Ultrasound may fail to detect the blood vessel or nerve in crimping section tissue, the bleeding being easy to cause after puncturing after accidentally injuring or nerve
The series of problems such as damage；Repeatable poor, the very different between examiner and puncture procedure person of last ultrasonic puncture, it is former
Because being to lack the relatively accurate coordinate reference of ultrasound probe position.
Need a kind of versatile, flexible reduction respiratory movement shadow for adsorbing, operation, angles and positions being facilitated to facilitate adjusting
Ring the fixed device of ultrasonic wave added that internal organs puncture.
Utility model content
The purpose of the utility model is to provide a kind of versatile, flexible absorption, operation, angles and positions is facilitated to facilitate tune
The respiratory movement that reduces of section influences the fixed device of ultrasonic wave added that internal organs puncture.
A kind of fixed device of ultrasonic wave added for reducing respiratory movement influence internal organs and puncturing, comprising:
Adsorptive racks, the adsorptive racks are hollow, and lower part is respectively set outer suction tray and interior suction tray, the outer suction tray and interior
Suction tray is respectively uniformly distributed on adsorptive racks；
Lower shrinking connecting-rod and upper shrinking connecting-rod, the lower shrinking connecting-rod and upper shrinking connecting-rod are respectively articulated on the adsorptive racks
It is respectively hinged on sleeve, the first locking nut of fixed ultrasonic probe is arranged in the side of the sleeve；
The outer suction tray connects air pump by the first electromagnetic switch, and the interior suction tray is connected by the second electromagnetic switch
Air pump, first electromagnetic switch, the second electromagnetic switch and air pump are separately connected controller, and the controller connects liquid crystal display.
The through-hole of the side setting fixing support rack of the sleeve, support frame as described above is equipped with scale, and sliding mark is arranged
Determine block, puncture needle is set in the sliding calibrating block, the puncture needle intersects with the axle center of sleeve.
The puncture needle is hinged in sliding calibrating block, and hinged place is locking wheel, and is equipped with the angle index of calibration puncture needle.
The adsorptive racks are fixed on universal shaft, and the universal shaft is fixed on telescopic supporting rod, the retractable support bar side
The second locking nut is arranged in face, and bottom is fixed on the sliding platform with pulley.
Station is set on the telescopic supporting rod, places liquid crystal display on the station, first electromagnetic switch,
Two electromagnetic switch, air pump and controller are fixed on sliding platform.
The adsorptive racks are arc, annular, triangle, ellipse, one of rectangle.
The quantity of the lower shrinking connecting-rod be it is more than two, the quantity of the upper shrinking connecting-rod is more than two.
The sleeve is circle, and the sleeve is uniformly distributed the threaded hole for fixing the first locking nut, first locking
Nut is at least distributed in each up and down one of sleeve.
The utility model adsorptive racks are hollow, and outer suction tray and interior suction tray, outer suction tray and interior absorption is respectively set in lower part
Disk is respectively uniformly distributed on adsorptive racks；Be respectively articulated with lower shrinking connecting-rod and upper shrinking connecting-rod on adsorptive racks, lower shrinking connecting-rod and
Upper shrinking connecting-rod is respectively hinged on sleeve, and the first locking nut of fixed ultrasonic probe is arranged in the side of sleeve；Outer suction tray
Air pump is connected by the first electromagnetic switch, interior suction tray connects air pump, the first electromagnetic switch, the second electricity by the second electromagnetic switch
Magnetic switch and air pump are separately connected controller, and controller connects liquid crystal display.Adsorptive racks are placed on patient body-surface to be detected, outer absorption
Disk and interior suction tray alternating sorbent, controller and liquid crystal display form interactive interface, when controller controls the unlatching of the first electromagnetic switch,
Outer suction tray is opened, and when the second electromagnetic switch of control is opened, interior suction tray is opened.Lower shrinking connecting-rod and upper shrinking connecting-rod are hinged to
Sleeve rotates sleeve, facilitates fixed ultrasonic probe fitting human body, the first locking nut is for fixing different model shape
Ultrasonic probe.The utility model is versatile, flexible absorption, operation, angles and positions is facilitated to facilitate adjusting.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the top view of the utility model adsorptive racks；
In figure: 1, adsorptive racks, 2, outer suction tray, 3, interior suction tray, 4, lower shrinking connecting-rod, 5, upper shrinking connecting-rod, 6, sleeve,
7, the first locking nut, 8, ultrasonic probe, the 9, first electromagnetic switch, the 10, second electromagnetic switch, 11, air pump, 12, controller,
13, liquid crystal display, 14, support frame, 15, sliding calibrating block, 16, puncture needle, 17, universal shaft, 18, telescopic supporting rod, the 19, second lock
Tight nut, 20, station, 21, sliding platform.
Specific embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is described further.
A kind of fixed device of ultrasonic wave added for reducing respiratory movement influence internal organs and puncturing, comprising: adsorptive racks 1, absorption
Frame 1 is hollow, and outer suction tray 2 and interior suction tray 3 is respectively set in lower part, and outer suction tray 2 and interior suction tray 3, which are respectively uniformly distributed, to be inhaled
In attached frame 1；Lower shrinking connecting-rod 4 and upper shrinking connecting-rod 5 are respectively articulated on adsorptive racks 1, lower shrinking connecting-rod 4 and upper shrinking connecting-rod 5 divide
It is not hinged on sleeve 6, the first locking nut 7 of fixed ultrasonic probe 8 is arranged in the side of sleeve 6；Outer suction tray 2 passes through first
Electromagnetic switch 9 connect air pump 11, interior suction tray 3 by the second electromagnetic switch 10 connect air pump 11, the first electromagnetic switch 9, second
Electromagnetic switch 10 and air pump 11 are separately connected controller 12, and controller 12 connects liquid crystal display 13.
The through-hole of the side setting fixing support rack 14 of sleeve 6, support frame 14 is equipped with scale, and sliding calibrating block is arranged
15, it slides and puncture needle 16 is set in calibrating block 15, puncture needle 16 intersects with the axle center of sleeve 6.Puncture needle 16 is hinged on sliding mark
Determine on block 15, hinged place is locking wheel, and is equipped with the angle index of calibration puncture needle 16.Adsorptive racks 1 are fixed on universal shaft 17, and ten thousand
It is fixed on telescopic supporting rod 18 to axis 17, the second locking nut 19 is arranged in 18 side of telescopic supporting rod, and bottom is fixed on cunning
On the sliding platform 21 of wheel.Station 20 is set on telescopic supporting rod 18, places liquid crystal display 13 on station 20, the first electromagnetism is opened
9 are closed, the second electromagnetic switch 10, air pump 11 and controller 12 are fixed on sliding platform 21.Adsorptive racks 1 are arc, annular, triangle
Shape, ellipse, one of rectangle.The quantity of lower shrinking connecting-rod 4 be it is more than two, the quantity of upper shrinking connecting-rod 5 is two groups
More than.Sleeve 6 is circle, and sleeve 6 is uniformly distributed the threaded hole for fixing the first locking nut 7, and the first locking nut 7 is at least distributed
At each up and down one of sleeve 6.
Adsorptive racks 1 are placed on patient body-surface to be detected, 3 alternating sorbent of outer suction tray 2 and interior suction tray, controller 12 and liquid
13 composition interactive interface of crystalline substance screen, when controller 12 controls the unlatching of the first electromagnetic switch 9, outer suction tray 2 is opened, and controls the second electromagnetism
When switch 10 is opened, interior suction tray 3 is opened.Lower shrinking connecting-rod 4 and upper shrinking connecting-rod 5 are hinged to sleeve 6, allow 6 turns of sleeve
It is dynamic, facilitate fixed ultrasonic probe 8 to be bonded human body, the first locking nut 7 is used to fix the ultrasonic probe 8 of different model shape.
It can be in series connection (a hollow gas pipeline links all insides or outside suction tray), parallel connection between suction tray
(all inside suction trays have hollow gas pipeline link independent to be connected to negative pressure pump through electromagnetic switch) or mixing
Connection (the inside suction tray series connection in such as 0 to 90 degree range, the gas then spent with 90 to 180,180 to 270 and 270 to 360
Body pipeline is in parallel again to be connected in gas pump through electromagnetic switch) it is connected in gas pump by electromagnetic switch.
The specific course of work: first in the ultrasonic probe insertion sleeve 6 of head end daubing coupling agent, pass through locking nut 7
Position above and below fixed probe, then by overall structure, (adsorptive racks 1, electromagnetic switch, negative pressure pump and controller and sliding are flat
Platform) patient's body to be checked side is slid into, inspection personnel passes through the upper shrinking connecting-rod 5 and lower shrinking connecting-rod 4 of 6 tail portion of sleeve first
Ultrasonic probe is adjusted to suitable position, and records the three-dimensional position of ultrasonic probe, controller 12, warp are started by liquid crystal display 13
Suitable vacuum suction is generated by electromagnetic switch 9 and 10 and gas pump 11, to site of puncture, during which adsorptive racks 1 are fixed to
Patient's pectus and abdomen to be checked are realized according to Dynamic Adsorption-release cycle of the length of time by interior outside suction nozzle is punctured
Flail connection, then by sliding platform 21 or be fixed to the modes such as wall, examination couch and apply an outside tractive force,
It is convenient to the quasi- abundant exposure (subcutaneous neural and blood vessel) for spiking through group and being woven under ultrasound, and after the side through sleeve 6
The through-hole of support frame 14 is inserted into puncture needle 16, adjusts the angle of puncture needle 16 by sliding calibrating block 15 under ultrasonic probe guide
Degree, and lock, read respective angles and record, implement puncture procedure, through abundant pressing haemostatic rear enclosed point of puncture, release attracts
The negative pressure of frame will be removed integrally and check patient, discharges ultrasonic probe, completes all operations and inspection.
Ultrasonic probe stent supports that system includes: that one, dynamic negative-pressure attracts fixed part；Two, ultrasonic probe is included in branch
It holds and three-dimensional coordinate positioning system；The former is formed by bionical octopus feeler by vacuum suction pectus and skin of abdomen
The flail of the two connects, further by realizing the relative positions of internal organs with the drawing of the fixtures such as examination couch or wall
Fixed, furthermore related negative pressure suction head is designed as dynamically deconstructable-attraction, is persistently attracted with reducing negative pressure to local skin group
The possibility damage knitted, punctures after finally fixing and pulling the not extruding of the past due to related negative pressure, high frequency ultrasound is facilitated to visit
Parsing of the head to subcutaneous linked groups, reduces the accidental injury of the blood vessel contained in pneumothorax caused by puncturing and subcutaneous tissue and nerve
Etc. complication.The latter realizes that the position coordinates for being included in ultrasonic probe provide by relevant device part, draws to improve ultrasound
Lead the repeatability of puncture procedure.
Compared with prior art, the advantages of the utility model:
One, there is dynamic negative-pressure that fixed part is attracted to pass through vacuum suction pectus and abdomen skin by bionical octopus feeler
Skin forms the flail connection of the two, further by realizing internal organs with pulling for fixtures such as examination couch or walls
Relative position is fixed, and furthermore related negative pressure suction head is designed as dynamically deconstructable attraction, is persistently attracted with reducing negative pressure to part
The possibility of skin histology is damaged, and is punctured after finally fixing and pulling the not extruding of the past due to related negative pressure, is facilitated high frequency
Parsing of the ultrasonic probe to subcutaneous linked groups reduces the blood vessel and nerve contained in pneumothorax caused by puncturing and subcutaneous tissue
The complication such as accidental injury.
Two, realize that the position coordinates for being included in ultrasonic probe provide, to improve the repeatability of ultrasound guided puncture operation.
Three, universal design, compatible ultrasonic probe common on the market save correlative charges.
The basic principles and main features and advantage of the utility model have been shown and described above.The technical staff of the industry
It should be appreciated that the present utility model is not limited to the above embodiments, the above embodiments and description only describe this
The principle of utility model, on the premise of not departing from the spirit and scope of the utility model the utility model also have various change and
It improves, these various changes and improvements fall within the scope of the claimed invention.The utility model requires protection scope by
Appended claims and its equivalent define.
Claims (8)
1. a kind of fixed device of ultrasonic wave added for reducing respiratory movement influence internal organs and puncturing characterized by comprising
Adsorptive racks (1), the adsorptive racks (1) are hollow, and outer suction tray (2) and interior suction tray (3), the outer suction is respectively set in lower part
Attached disk (2) and interior suction tray (3) are respectively uniformly distributed on adsorptive racks (1)；
It is respectively articulated with lower shrinking connecting-rod (4) and upper shrinking connecting-rod (5) on the adsorptive racks (1), the lower shrinking connecting-rod (4) and upper
Shrinking connecting-rod (5) is respectively hinged on sleeve (6), and first locking of fixed ultrasonic probe (8) is arranged in the side of the sleeve (6)
Nut (7)；
The outer suction tray (2) passes through the second electricity by the first electromagnetic switch (9) connection air pump (11), the interior suction tray (3)
Magnetic switch (10) connects air pump (11), and first electromagnetic switch (9), the second electromagnetic switch (10) and air pump (11) are separately connected
Controller (12), the controller (12) connect liquid crystal display (13).
2. a kind of fixed device of ultrasonic wave added for reducing respiratory movement influence internal organs and puncturing according to claim 1,
It is characterized in that, the through-hole of side setting fixing support rack (14) of the sleeve (6), support frame as described above (14), which is equipped with, to be carved
Degree, and sliding calibrating block (15) is set, puncture needle (16) are set on the sliding calibrating block (15), the puncture needle (16) and set
The axle center intersection of cylinder (6).
3. a kind of fixed device of ultrasonic wave added for reducing respiratory movement influence internal organs and puncturing according to claim 2,
It is characterized in that, the puncture needle (16) is hinged in sliding calibrating block (15), hinged place is locking wheel, and is equipped with calibration and punctures
The angle index of needle (16).
4. a kind of fixed device of ultrasonic wave added for reducing respiratory movement influence internal organs and puncturing according to claim 1,
It is characterized in that, the adsorptive racks (1) are fixed on universal shaft (17), the universal shaft (17) is fixed on telescopic supporting rod
(18), telescopic supporting rod (18) the side setting the second locking nut (19), bottom is fixed on the sliding platform with pulley
(21) on.
5. a kind of fixed device of ultrasonic wave added for reducing respiratory movement influence internal organs and puncturing according to claim 4,
It is characterized in that, station (20) are arranged on the telescopic supporting rod (18), liquid crystal display (13) are placed on the station (20),
First electromagnetic switch (9), the second electromagnetic switch (10), air pump (11) and controller (12) are fixed on sliding platform (21)
On.
6. a kind of fixed device of ultrasonic wave added for reducing respiratory movement influence internal organs and puncturing according to claim 1,
It is characterized in that, the adsorptive racks (1) are arc, annular, triangle, ellipse, one of rectangle.
7. a kind of fixed device of ultrasonic wave added for reducing respiratory movement influence internal organs and puncturing according to claim 1,
It is characterized in that, the quantity of the lower shrinking connecting-rod (4) be it is more than two, the quantity of the upper shrinking connecting-rod (5) be two groups with
On.
8. a kind of fixed device of ultrasonic wave added for reducing respiratory movement influence internal organs and puncturing according to claim 1,
It is characterized in that, the sleeve (6) is circle, the sleeve (6) is uniformly distributed the threaded hole for fixing the first locking nut (7),
First locking nut (7) is at least distributed in each up and down one of sleeve (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820180120.8U CN208756107U (en) | 2018-02-01 | 2018-02-01 | A kind of fixed device of ultrasonic wave added for reducing respiratory movement influence internal organs and puncturing |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820180120.8U CN208756107U (en) | 2018-02-01 | 2018-02-01 | A kind of fixed device of ultrasonic wave added for reducing respiratory movement influence internal organs and puncturing |
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| CN208756107U true CN208756107U (en) | 2019-04-19 |
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| CN201820180120.8U Active CN208756107U (en) | 2018-02-01 | 2018-02-01 | A kind of fixed device of ultrasonic wave added for reducing respiratory movement influence internal organs and puncturing |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110313995A (en) * | 2019-07-09 | 2019-10-11 | 赵卓伟 | A kind of adjustable Multifunctional multi-head burn shaping skin expansion protector |
-
2018
- 2018-02-01 CN CN201820180120.8U patent/CN208756107U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110313995A (en) * | 2019-07-09 | 2019-10-11 | 赵卓伟 | A kind of adjustable Multifunctional multi-head burn shaping skin expansion protector |
| CN110313995B (en) * | 2019-07-09 | 2020-07-07 | 赵卓伟 | Adjustable multifunctional multi-head skin expansion protector for burn and plastic surgery |
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