CN113855162A - Novel small electrode device capable of generating shock wave and used for internal intervention - Google Patents
Novel small electrode device capable of generating shock wave and used for internal intervention Download PDFInfo
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- CN113855162A CN113855162A CN202111293694.9A CN202111293694A CN113855162A CN 113855162 A CN113855162 A CN 113855162A CN 202111293694 A CN202111293694 A CN 202111293694A CN 113855162 A CN113855162 A CN 113855162A
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- 230000035939 shock Effects 0.000 title claims abstract description 28
- 239000002184 metal Substances 0.000 claims abstract description 16
- 229910052751 metal Inorganic materials 0.000 claims abstract description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 15
- 239000011229 interlayer Substances 0.000 claims abstract description 12
- 238000004804 winding Methods 0.000 claims description 130
- 239000010410 layer Substances 0.000 claims description 91
- 230000007246 mechanism Effects 0.000 claims description 9
- 210000004204 blood vessel Anatomy 0.000 abstract description 4
- 238000001727 in vivo Methods 0.000 abstract description 2
- 239000007788 liquid Substances 0.000 description 5
- 230000002308 calcification Effects 0.000 description 3
- 238000010892 electric spark Methods 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 239000007772 electrode material Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000002792 vascular Effects 0.000 description 2
- 206010024796 Logorrhoea Diseases 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000969 carrier Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000002526 effect on cardiovascular system Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- WABPQHHGFIMREM-UHFFFAOYSA-N lead(0) Chemical compound [Pb] WABPQHHGFIMREM-UHFFFAOYSA-N 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000002485 urinary effect Effects 0.000 description 1
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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
- A61B17/22—Implements for squeezing-off ulcers or the like on the inside of inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; Calculus removers; Calculus smashing apparatus; Apparatus for removing obstructions in blood vessels, not otherwise provided for
- A61B17/22004—Implements for squeezing-off ulcers or the like on the inside of inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; Calculus removers; Calculus smashing apparatus; Apparatus for removing obstructions in blood vessels, not otherwise provided for using mechanical vibrations, e.g. ultrasonic shock waves
- A61B17/22012—Implements for squeezing-off ulcers or the like on the inside of inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; Calculus removers; Calculus smashing apparatus; Apparatus for removing obstructions in blood vessels, not otherwise provided for using mechanical vibrations, e.g. ultrasonic shock waves in direct contact with, or very close to, the obstruction or concrement
- A61B17/22022—Implements for squeezing-off ulcers or the like on the inside of inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; Calculus removers; Calculus smashing apparatus; Apparatus for removing obstructions in blood vessels, not otherwise provided for using mechanical vibrations, e.g. ultrasonic shock waves in direct contact with, or very close to, the obstruction or concrement using electric discharge
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/22—Implements for squeezing-off ulcers or the like on the inside of inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; Calculus removers; Calculus smashing apparatus; Apparatus for removing obstructions in blood vessels, not otherwise provided for
- A61B2017/22001—Angioplasty, e.g. PCTA
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/22—Implements for squeezing-off ulcers or the like on the inside of inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; Calculus removers; Calculus smashing apparatus; Apparatus for removing obstructions in blood vessels, not otherwise provided for
- A61B17/22004—Implements for squeezing-off ulcers or the like on the inside of inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; Calculus removers; Calculus smashing apparatus; Apparatus for removing obstructions in blood vessels, not otherwise provided for using mechanical vibrations, e.g. ultrasonic shock waves
- A61B17/22012—Implements for squeezing-off ulcers or the like on the inside of inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; Calculus removers; Calculus smashing apparatus; Apparatus for removing obstructions in blood vessels, not otherwise provided for using mechanical vibrations, e.g. ultrasonic shock waves in direct contact with, or very close to, the obstruction or concrement
- A61B2017/22025—Implements for squeezing-off ulcers or the like on the inside of inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; Calculus removers; Calculus smashing apparatus; Apparatus for removing obstructions in blood vessels, not otherwise provided for using mechanical vibrations, e.g. ultrasonic shock waves in direct contact with, or very close to, the obstruction or concrement applying a shock wave
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/22—Implements for squeezing-off ulcers or the like on the inside of inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; Calculus removers; Calculus smashing apparatus; Apparatus for removing obstructions in blood vessels, not otherwise provided for
- A61B2017/22038—Implements for squeezing-off ulcers or the like on the inside of inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; Calculus removers; Calculus smashing apparatus; Apparatus for removing obstructions in blood vessels, not otherwise provided for with a guide wire
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/22—Implements for squeezing-off ulcers or the like on the inside of inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; Calculus removers; Calculus smashing apparatus; Apparatus for removing obstructions in blood vessels, not otherwise provided for
- A61B2017/22051—Implements for squeezing-off ulcers or the like on the inside of inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; Calculus removers; Calculus smashing apparatus; Apparatus for removing obstructions in blood vessels, not otherwise provided for with an inflatable part, e.g. balloon, for positioning, blocking, or immobilisation
- A61B2017/22062—Implements for squeezing-off ulcers or the like on the inside of inner organs of the body; Implements for scraping-out cavities of body organs, e.g. bones; Calculus removers; Calculus smashing apparatus; Apparatus for removing obstructions in blood vessels, not otherwise provided for with an inflatable part, e.g. balloon, for positioning, blocking, or immobilisation to be filled with liquid
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- Health & Medical Sciences (AREA)
- Surgery (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biomedical Technology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Vascular Medicine (AREA)
- Orthopedic Medicine & Surgery (AREA)
- Mechanical Engineering (AREA)
- Heart & Thoracic Surgery (AREA)
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Abstract
The invention relates to the technical field of electrodes, and discloses a novel small electrode device capable of generating shock waves and intervening in vivo, which comprises a water bag, wherein an electrode and a lead are arranged in the water bag, the lead is connected with the electrode, the electrode comprises an electrode basic unit carrier, a lead hole pipe and an electrode basic unit, the lead hole pipe penetrates through the electrode basic unit carrier, the electrode basic unit is arranged on the electrode basic unit carrier, and the electrode basic unit comprises a hard metal circular plate and a coil Fragmented blood vessel interlayer calcified matter or other objects.
Description
Technical Field
The invention relates to the technical field of electrodes, in particular to a novel small electrode device capable of generating shock waves and intervening in a body.
Background
The tiny electrode is used for generating a small electrode of shock waves, can be applied to human body internal intervention, needs to be applied to a shock wave treatment scheme, and is typically applied to: intrabody debris in the urinary system; put into the cardiovascular with vascular support, meet the vascular wall calcification, make the support can't strut, use this electrode to produce shock wave, shake this calcification layer, make the support put into smoothly and prop up, prior art's electrode assembly strikes sparks for the electrode and produces shock wave, the electrode life is extremely short, the motor material requires very high, and the electrode directly exposes in liquid, there is huge uncontrollable risk, the shock wave of its production depends on the electric spark position, every turn all is the randomness, the directionality of the main energy of shock wave at every turn is uncertain, rubble or garrulous calcification layer, the granule is inhomogeneous, so we have proposed the novel small electrode assembly that can produce the internal intervention of shock wave.
Disclosure of Invention
Technical problem to be solved
In view of the deficiencies of the prior art, the present invention provides a novel small electrode device for intracorporeal intervention capable of generating shock waves to solve the problems set forth in the background art described above.
(II) technical scheme
In order to achieve the purpose, the invention provides the following technical scheme: the novel small electrode device capable of generating shock waves and intervening in vivo comprises a water bag, wherein an electrode and a lead are arranged in the water bag, the lead is connected with the electrode, the electrode comprises an electrode basic unit carrier, a lead hole pipe and an electrode basic unit, the lead hole pipe penetrates through the electrode basic unit carrier, a limiting mechanism is arranged at the middle shaft at the top of the electrode basic unit carrier, the electrode basic unit is arranged on the electrode basic unit carrier and comprises a hard metal circular plate and a coil, the coil comprises an inner layer winding, a secondary layer winding, an intermediate n-layer winding, an outer layer winding, an inner layer winding head, an inner layer winding tail, a secondary layer winding head, a secondary layer winding tail, an intermediate layer winding head, an outer layer winding tail, the secondary layer winding is sleeved outside the inner layer winding, the intermediate n-layer winding is sleeved outside the secondary layer winding, the outer winding cover is established in n layer of winding outsidely in the middle of, inlayer winding head and inlayer winding tail set up both ends about the inlayer winding respectively, both ends about interlayer winding tail and interlayer winding head set up the secondary winding respectively, both ends about secondary winding are controlled to secondary winding tail and secondary winding head set up respectively in middle n layer of winding, outer winding head and outer winding tail set up both ends about the outer winding respectively.
Preferably, the coil is formed by winding a complete metal wire.
Preferably, the number of radial layers (from the head to the tail of the winding) and the number of transverse layers (from the inner layer to the outer layer) of the coil winding depend on the application requirements.
Preferably, the hard metal circular plate is not limited to be circular, and may be in various forms such as square and oval, and the metal circular plate may be a complete piece, or may be in a hollow form.
Preferably, the inner layer winding, the secondary layer winding, the middle n-layer winding and the outer layer winding are not limited to circular winding, and can be wound in other forms such as elliptical winding.
Preferably, the electrode base unit carrier form is not limited to a cube, and can be a heavier three-dimensional structure such as a cylinder.
Preferably, the number of the electrode base units is four, and the direction of embedding the four electrode base units into the electrode base unit carrier and the electrode base unit carrier are horizontally embedded or embedded at an angle.
Preferably, the electrode base units are connected in parallel, series or series-parallel.
Preferably, the limiting mechanism comprises a connecting ring and a fixing rod. The electrode base unit carrier comprises a connecting ring, a connecting rod, a wire guide hole pipe, an elastic frame and an electrode base unit carrier body, wherein the lower end of the connecting ring is fixedly connected with the top of the electrode base unit carrier body, two ends of the fixing rod are fixedly connected with the inner wall of the connecting ring, the outer surface of the fixing rod is fixedly connected with the connecting frame, the connecting frame is in surface contact with the wire guide hole pipe, the bottom of the connecting frame is fixedly connected with the elastic frame, and the lower end of the elastic frame is in contact with the top of the electrode base unit carrier body.
Compared with the prior art, the invention provides a novel small electrode device capable of generating shock waves and intervening in the body, which has the following beneficial effects:
1. the electrodes are in the non-spark form, so that the electrodes are durable, and compared with the electrodes in the spark form, the electrodes in the non-spark form have no electrode material requirements, and common metal copper wires can be used, and in addition, the energy of the shock waves generated by the electrodes in the spark form is uniform and consistent in direction, so that the electrodes can uniformly and finely smash calculus, calcified substances in blood vessel interlayers or other objects, and the electrodes are prevented from being directly exposed in liquid by arranging the water bag, so that great uncontrollable risks exist, and the safety of the electrodes is higher.
2. According to the invention, the limiting mechanism 9 is arranged, so that the connecting ring 91 and the fixing rod 92 support and fix the connecting frame 93 under the action of the elastic frame 94, and the guide wire hole tube 5 is prevented from shaking by friction force generated by the contact of the connecting frame 93 and the surface of the guide wire hole tube 5, so that the fixing effect is good and the replacement is convenient.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of an electrode according to the present invention;
FIG. 3 is an expanded view of an electrode structure of the present invention;
FIG. 4 is a schematic diagram of the basic electrode unit structure according to the present invention;
FIG. 5 is an expanded view of the basic cell structure of the electrode of the present invention;
fig. 6 is a schematic structural view of the limiting mechanism of the present invention.
In the figure: 1 water sac, 2 electrodes, 3 leads, 4 electrode basic unit carriers, 5 lead wire hole pipes, 6 electrode basic units, 7 hard metal round plates, 8 coils, 801 inner-layer windings, 802 secondary-layer windings, 803 middle n-layer windings, 804 outer-layer windings, 805 inner-layer winding heads, 806 inner-layer winding tails, 807 secondary-layer winding heads, 808 secondary-layer winding tails, 809 intermediate-layer winding heads, 810 intermediate-layer winding tails, 811 outer-layer winding heads, 812 outer-layer winding tails, 9 limiting mechanisms, 91 connecting rings, 92 fixing rods, 93 connecting frames and 94 elastic plates.
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.
Examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are illustrative and intended to be illustrative of the invention and are not to be construed as limiting the invention.
In the description of the present invention, it is to be understood that the terms "central," "longitudinal," "lateral," "length," "width," "thickness," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," "clockwise," "counterclockwise," "axial," "radial," "circumferential," and the like are used in the orientations and positional relationships indicated in the drawings for convenience in describing the invention and to simplify the description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are therefore not to be considered limiting of the invention.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," "secured," and the like are to be construed broadly and can, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.
Referring to fig. 1-6, the present invention provides the following technical solutions: the novel small electrode device capable of generating shock waves and intervening in the body comprises a water bag 1, wherein an electrode 2 and a lead 3 are arranged in the water bag 1, the electrode 2 is prevented from being directly exposed in liquid through the arrangement of the water bag 1, huge uncontrollable risks exist, the safety of the novel small electrode device is high, the lead 3 is connected with the electrode 2, the electrode 2 comprises an electrode basic unit carrier 4, a lead hole pipe 5 and an electrode basic unit 6, the adopted electrode 2 is an electrode without electric sparks, the electrode is durable, the electrode 2 is also in an electric sparks-free form, compared with the electrodes in a spark form, the electrode has no electrode material requirements, a common metal copper lead can be used, in addition, the shock waves generated by the electrodes in the spark form are uniform in energy and uniform in direction, and can uniformly and finely smash calculi, calcified substances in blood vessel interlayers or other objects, and the form of the electrode basic unit carrier 4 is not limited to a cube, the electrode base unit carrier can be a cylinder and the like in a heavier three-dimensional structure, the wire hole guide tube 5 penetrates through the electrode base unit carrier 4, a limiting mechanism 9 is arranged at the top middle shaft of the electrode base unit carrier 4, and the limiting mechanism 9 comprises a connecting ring 91 and a fixing rod 92. The lower end of the connecting ring 91 is fixedly connected with the top of the electrode basic unit carrier 4, the two ends of the fixed rod 92 are fixedly connected with the inner wall of the connecting ring 91, the outer surface of the fixed rod 92 is fixedly connected with a connecting frame 93, the connecting frame 93 is in surface contact with the wire guide hole tube 5, the bottom of the connecting frame 93 is fixedly connected with an elastic frame 94, the lower end of the elastic frame 94 is in top contact with the electrode basic unit carrier 4, the electrode basic units 6 are arranged on the electrode basic unit carrier 4, the number of the electrode basic units 6 is four, the direction of embedding the four electrode basic units 6 into the electrode basic unit carrier 4 and the electrode basic unit carrier 4 are horizontally embedded or embedded with angles, the electrode basic units 6 are connected in parallel, in series or in series-parallel, the electrode basic units 6 comprise hard metal round plates 7 and coils 8, the hard metal round plates 7 are not only limited to be round, but also can be square round, The metal round plate can be a complete piece or a hollow wire, the coil 8 is formed by winding a complete metal wire, the number of radial layers and the number of transverse layers of the winding of the coil 8 depend on the application requirements, the coil 8 comprises an inner layer winding 801, a secondary layer winding 802, a middle n-layer winding 803, an outer layer winding 804, an inner layer winding head 805, an inner layer winding tail 806, a secondary layer winding head 807, a secondary layer winding tail 808, an intermediate layer winding head 809, an intermediate layer winding tail 810, an outer layer winding head 811 and an outer layer winding tail 812, the secondary layer winding 802 is sleeved outside the inner layer winding 801, the middle n-layer winding 803 is sleeved outside the secondary layer winding 802, the outer layer winding 804 is sleeved outside the middle n-layer winding 803, the inner layer winding 801, the secondary layer winding 802, the middle n-layer winding 803 and the outer layer winding 804 are not limited to circular winding, but can be formed by elliptical winding or other forms such as elliptical winding, an inner-layer winding head 805 and an inner-layer winding tail 806 are respectively arranged at the left end and the right end of the inner-layer winding 801, an interlayer winding tail 810 and an interlayer winding head 809 are respectively arranged at the left end and the right end of the secondary-layer winding 802, a secondary-layer winding tail 808 and a secondary-layer winding head 807 are respectively arranged at the left end and the right end of the middle n-layer winding 803, and an outer-layer winding head 811 and an outer-layer winding tail 812 are respectively arranged at the left end and the right end of the outer-layer winding 804.
When the water bag type electrode is used, the power supply is connected through the lead 3, so that the electrode 2 can generate shock waves in a non-spark form, the nodule is crushed, and the electrode 2 and the lead 3 are positioned in the water bag 1 through the arrangement of the water bag 1, so that the electrode 2 is prevented from directly contacting with liquid.
In conclusion, the electrode 2 adopted by the invention is an electrode without electric spark, so the electrode is durable, compared with the electrode in a spark form, the electrode 2 is in a spark-free form, the requirement of electrode-free materials is met, the energy of the shock wave generated by the electrode in the spark form is uniform and consistent, and can uniformly and finely smash calculus, calcified substance in blood vessel interlayer or other objects, and the water bag 1 is arranged, so that the electrode 2 is prevented from being directly exposed in liquid, and huge uncontrollable risk exists, and the safety of the electrode is higher.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (9)
1. Novel small electrode device of internal intervention that can produce shock wave, including water pocket (1), its characterized in that: the water bag (1) is internally provided with an electrode (2) and a lead (3), the lead (3) is connected with the electrode (2), the electrode (2) comprises an electrode basic unit carrier (4), a lead hole pipe (5) and an electrode basic unit (6), the lead hole pipe (5) penetrates through the electrode basic unit carrier (4), a limiting mechanism (9) is arranged at the middle shaft in the top of the electrode basic unit carrier (4), the electrode basic unit (6) is arranged on the electrode basic unit carrier (4), the electrode basic unit (6) comprises a hard metal circular plate (7) and a coil (8), and the coil (8) comprises an inner winding (801), a secondary winding (802), a middle n-layer winding (803), an outer winding (804), an inner winding head (805), an inner winding tail (806), a secondary winding head (807), A secondary layer winding tail (808), an interlayer winding head (809), an interlayer winding tail (810), an outer layer winding head (811) and an outer layer winding tail (812), the secondary winding (802) is sleeved outside the inner winding (801), the middle n-layer winding (803) is sleeved outside the secondary winding (802), the outer layer winding (804) is sleeved outside the middle n layers of windings (803), the inner layer winding head (805) and the inner layer winding tail (806) are respectively arranged at the left end and the right end of the inner layer winding (801), the interlayer winding tail (810) and the interlayer winding head (809) are respectively arranged at the left end and the right end of the secondary winding (802), the secondary winding tail (808) and the secondary winding head (807) are respectively arranged at the left end and the right end of the middle n-layer winding (803), the outer-layer winding head (811) and the outer-layer winding tail (812) are respectively arranged at the left end and the right end of the outer-layer winding (804).
2. The novel shock wave generating small electrode device for intracorporeal intervention according to claim 1, wherein: the coil (8) is formed by winding a complete metal wire.
3. The novel shock wave generating small electrode device for intracorporeal intervention according to claim 1, wherein: the number of radial layers (from the head to the tail of the winding) and the number of transverse layers (from the inner layer winding to the outer layer winding) of the winding of the coil (8) depend on the application requirements.
4. The novel shock wave generating small electrode device for intracorporeal intervention according to claim 1, wherein: the hard metal round plate (7) is not limited to be round, and can be in various forms of square and ellipse, and the metal round plate can be a complete piece or can be in a hollow form and the like.
5. The novel shock wave generating small electrode device for intracorporeal intervention according to claim 1, wherein: the inner winding (801), the secondary winding (802), the middle n-layer winding (803) and the outer winding (804) are not limited to circular winding, and can be wound in other forms such as elliptical winding.
6. The novel shock wave generating small electrode device for intracorporeal intervention according to claim 1, wherein: the form of the electrode basic unit carrier (4) is not limited to a cube, and can be a heavier three-dimensional structure such as a cylinder.
7. The novel shock wave generating small electrode device for intracorporeal intervention according to claim 1, wherein: the number of the electrode basic units (6) is four, and the direction of embedding the four electrode basic units (6) into the electrode basic unit carrier (4) and the electrode basic unit carrier (4) are horizontally embedded or embedded at an angle.
8. The novel shock wave generating small electrode device for intracorporeal intervention according to claim 1, wherein: the electrode base units (6) are connected in parallel, series or series-parallel.
9. The novel shock wave generating small electrode device for intracorporeal intervention according to claim 1, wherein: the limiting mechanism (9) comprises a connecting ring (91) and a fixing rod (92). The electrode base unit carrier is characterized in that the lower end of the connecting ring (91) is fixedly connected with the top of the electrode base unit carrier (4), two ends of the fixing rod (92) are fixedly connected with the inner wall of the connecting ring (91), the outer surface of the fixing rod (92) is fixedly connected with a connecting frame (93), the connecting frame (93) is in surface contact with the wire guide hole pipe (5), the bottom of the connecting frame (93) is fixedly connected with an elastic frame (94), and the lower end of the elastic frame (94) is in top contact with the electrode base unit carrier (4).
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| CN202111293694.9A CN113855162A (en) | 2021-11-03 | 2021-11-03 | Novel small electrode device capable of generating shock wave and used for internal intervention |
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| CN202111293694.9A CN113855162A (en) | 2021-11-03 | 2021-11-03 | Novel small electrode device capable of generating shock wave and used for internal intervention |
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| CN101601597A (en) * | 2008-06-13 | 2009-12-16 | 北京中科健安医用技术有限公司 | A kind of no lens electromagnetic shock-wave generating means |
| CN104582621A (en) * | 2012-08-06 | 2015-04-29 | 冲击波医疗公司 | Low profile electrodes for an angioplasty shock wave catheter |
| CN113194855A (en) * | 2019-08-06 | 2021-07-30 | 沛嘉医疗科技(苏州)有限公司 | Device and method for treating calcification of heart valves or blood vessels |
| CN110623703A (en) * | 2019-09-10 | 2019-12-31 | 丁·奥利弗 | Ultrasonic balloon for cardiovascular lithotripsy and balloon catheter system |
| CN110635344A (en) * | 2019-10-31 | 2019-12-31 | 成都微深科技有限公司 | Laser device with integral supporting component |
| CN112842460A (en) * | 2021-01-06 | 2021-05-28 | 苏州中荟医疗科技有限公司 | Shock wave generation system with hydraulic monitoring replenishment for cardiovascular stenosis |
| CN113332568A (en) * | 2021-06-24 | 2021-09-03 | 苏州中荟医疗科技有限公司 | Balloon catheter and shock wave generation system |
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