CN110420054A - A kind of radio frequency plasma procedures electrode - Google Patents
A kind of radio frequency plasma procedures electrode Download PDFInfo
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- CN110420054A CN110420054A CN201910824988.6A CN201910824988A CN110420054A CN 110420054 A CN110420054 A CN 110420054A CN 201910824988 A CN201910824988 A CN 201910824988A CN 110420054 A CN110420054 A CN 110420054A
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- 238000000034 method Methods 0.000 title abstract description 5
- 239000002775 capsule Substances 0.000 claims abstract description 27
- 230000001105 regulatory effect Effects 0.000 claims abstract description 17
- 238000011001 backwashing Methods 0.000 claims abstract description 8
- 229910001220 stainless steel Inorganic materials 0.000 claims description 21
- 239000010935 stainless steel Substances 0.000 claims description 21
- 239000000919 ceramic Substances 0.000 claims description 15
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 9
- 229910052802 copper Inorganic materials 0.000 claims description 9
- 239000010949 copper Substances 0.000 claims description 9
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 claims description 9
- 229910052721 tungsten Inorganic materials 0.000 claims description 9
- 239000010937 tungsten Substances 0.000 claims description 9
- 239000004809 Teflon Substances 0.000 claims description 8
- 229920006362 Teflon® Polymers 0.000 claims description 8
- 229920000642 polymer Polymers 0.000 claims description 8
- 238000002788 crimping Methods 0.000 claims description 5
- 238000011010 flushing procedure Methods 0.000 abstract description 7
- 238000001356 surgical procedure Methods 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 3
- WESWKIRSMKBCAJ-UHFFFAOYSA-N [F].[Fe] Chemical compound [F].[Fe] WESWKIRSMKBCAJ-UHFFFAOYSA-N 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
Classifications
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
- A61B18/04—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating
- A61B18/042—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating using additional gas becoming plasma
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
- A61B2018/00571—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body for achieving a particular surgical effect
- A61B2018/00577—Ablation
- A61B2018/00583—Coblation, i.e. ablation using a cold plasma
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B18/00—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
- A61B2018/00964—Features of probes
- A61B2018/0097—Cleaning probe surfaces
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B2218/00—Details of surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body
- A61B2218/001—Details of surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body having means for irrigation and/or aspiration of substances to and/or from the surgical site
- A61B2218/002—Irrigation
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- Health & Medical Sciences (AREA)
- Surgery (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biomedical Technology (AREA)
- Otolaryngology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Plasma & Fusion (AREA)
- Physics & Mathematics (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)
- Plasma Technology (AREA)
Abstract
本发明涉及一种射频等离子手术电极，包括手术电极杆，手术电极手柄，手术电极电缆，手术电极吸引管，以及手术电极滴注管；所述手术电极手柄的一端与所述手术电极杆连接，另一端通过三根软管分别与所述手术电极电缆，手术电极吸引管，以及手术电极滴注管连接；手术电极吸引管，以及手术电极滴注管分别设置反冲洗装置；本发明的射频等离子手术电极的手术电极吸引管、手术电极滴注管中部分别带有囊体，囊体后部分别带有流量调节阀，可使用囊体对电极头部堵塞问题进行反向冲洗疏通；该冲洗手段冲洗彻底，效率高，保证手术进度。
The invention relates to a radio frequency plasma surgical electrode, comprising a surgical electrode rod, a surgical electrode handle, a surgical electrode cable, a surgical electrode suction tube, and a surgical electrode drip tube; one end of the surgical electrode handle is connected to the surgical electrode rod, The other end is respectively connected with the surgical electrode cable, the surgical electrode suction tube, and the surgical electrode drip tube through three flexible tubes; the surgical electrode suction tube, and the surgical electrode drip tube are respectively provided with backwashing devices; the radio frequency plasma surgery of the present invention The surgical electrode suction tube of the electrode and the middle part of the surgical electrode drip tube are respectively equipped with capsules, and the back of the capsules are respectively equipped with flow regulating valves, which can be used to reverse flush and clear the blockage of the electrode head; this flushing method flushes Thorough, high efficiency, to ensure the progress of the operation.
Description
技术领域technical field
本发明涉及医疗器械领域，尤其涉及到一种射频等离子手术电极。The invention relates to the field of medical instruments, in particular to a radio frequency plasma surgical electrode.
背景技术Background technique
手术电极使用中，电极头部容易出现堵塞情况，但是目前对电极头部的堵塞问题并没有很好的解决方法，一般的冲洗手段冲洗不彻底，容易再次堵塞，而且效率低下，不利于手术的进行。During the use of surgical electrodes, the electrode head is prone to blockage, but at present there is no good solution to the blockage of the electrode head. The general flushing method is not thorough, and it is easy to block again, and the efficiency is low, which is not conducive to the operation. conduct.
发明内容Contents of the invention
鉴于现有技术的上述缺陷，本发明的目的是提供一种冲洗彻底，效率高的反向冲洗疏通的射频等离子手术电极。In view of the above-mentioned defects in the prior art, the object of the present invention is to provide a radio-frequency plasma surgical electrode with thorough flushing and high efficiency for reverse flushing and dredging.
本发明的目的是通过以下技术方案来实现的：The purpose of the present invention is achieved through the following technical solutions:
一种射频等离子手术电极，包括手术电极杆，手术电极手柄，手术电极电缆，手术电极吸引管，以及手术电极滴注管；所述手术电极手柄的一端与所述手术电极杆连接，另一端通过三根软管分别与所述手术电极电缆，手术电极吸引管，以及手术电极滴注管连接；手术电极吸引管，以及手术电极滴注管分别设置反冲洗装置。A radio frequency plasma surgical electrode, comprising a surgical electrode rod, a surgical electrode handle, a surgical electrode cable, a surgical electrode suction tube, and a surgical electrode drip tube; one end of the surgical electrode handle is connected to the surgical electrode rod, and the other end is passed through The three flexible pipes are respectively connected with the surgical electrode cable, the surgical electrode suction tube, and the surgical electrode drip tube; the surgical electrode suction tube, and the surgical electrode drip tube are respectively provided with backwashing devices.
进一步，所述手术电极杆包括电极针，钨电极片，陶瓷头，不锈钢管头，高分子管路，不锈钢管组件，热缩绝缘管，铁氟龙管，压接铜管，以及导线；所述不锈钢管组件的一端与所述不锈钢管头连接，所述不锈钢管头容纳陶瓷头，所述陶瓷头的上端设置有钨电极片，所述钨电极片的上端设置有多个电极针；所述陶瓷头的内部设置有L型通道；所述不锈钢管组件的内部设置有高分子管路，以及铁氟龙管；所述高分子管路与L型通道连通；所述铁氟龙管的内部设置有压接铜管，两根导线的一端分别设置在所述压接铜管内部的两端，另一端分别向相反方向延伸，并连接至所述陶瓷头以及所述手术电极手柄；所述不锈钢管组件外部设置有所述热缩绝缘管。Further, the surgical electrode rod includes electrode needles, tungsten electrode sheets, ceramic heads, stainless steel pipe heads, polymer pipelines, stainless steel pipe components, heat-shrinkable insulating tubes, Teflon tubes, crimped copper pipes, and wires; One end of the stainless steel tube assembly is connected to the stainless steel tube head, the stainless steel tube head accommodates a ceramic head, the upper end of the ceramic head is provided with a tungsten electrode sheet, and the upper end of the tungsten electrode sheet is provided with a plurality of electrode needles; The interior of the ceramic head is provided with an L-shaped channel; the interior of the stainless steel tube assembly is provided with a polymer pipeline and a Teflon tube; the polymer pipeline communicates with the L-shaped channel; the Teflon tube There is a crimping copper tube inside, one end of the two wires is respectively set at the two ends inside the crimping copper tube, and the other ends extend in opposite directions respectively, and are connected to the ceramic head and the surgical electrode handle; The heat-shrinkable insulating tube is arranged outside the stainless steel tube assembly.
进一步，所述手术电极吸引管的反冲洗装置包括第一囊体，第一流量调节阀，以及吸引管组件；所述第一流量调节阀的一端通过软管与所述第一囊体连接，另一端通过软管与吸引管组件连接；所述手术电极滴注管的反冲洗装置包括第二囊体，第二流量调节阀，以及滴注管组件；第二流量调节阀的一端通过软管与第二囊体连接，另一端通过软管与所述滴注管组件连接。Further, the backwashing device of the surgical electrode suction tube includes a first capsule, a first flow regulating valve, and a suction tube assembly; one end of the first flow regulating valve is connected to the first capsule through a hose, The other end is connected to the suction tube assembly through a flexible tube; the backwashing device of the surgical electrode drip tube includes a second capsule, a second flow regulating valve, and a drip tube assembly; one end of the second flow regulating valve is passed through a flexible tube It is connected with the second capsule body, and the other end is connected with the drip tube assembly through a hose.
同现有技术相比，本发明的特点和进步如下：Compared with prior art, characteristics and progress of the present invention are as follows:
本发明的射频等离子手术电极的手术电极吸引管，以及手术电极滴注管分别设置反冲洗装置，反冲洗装置具体结构为：手术电极吸引管、手术电极滴注管中部分别带有囊体，囊体后部分别带有流量调节阀，可使用囊体对电极头部堵塞问题进行反向冲洗疏通；该冲洗手段冲洗彻底，效率高，保证手术进度。The surgical electrode suction tube of the radio frequency plasma surgical electrode of the present invention, and the surgical electrode drip tube are provided with backwashing devices respectively, and the specific structure of the backwash device is: the middle part of the surgical electrode suction tube and the surgical electrode drip tube respectively has a capsule, and the capsule There are flow regulating valves at the back of the body, and the capsule can be used to reverse flush and clear the blockage of the electrode head; this flushing method is thorough and efficient, ensuring the progress of the operation.
附图说明Description of drawings
图1：射频等离子手术电极的结构图；Figure 1: Structural diagram of radio frequency plasma surgical electrode;
图2：射频等离子手术电极的剖面图；Figure 2: Sectional view of the radiofrequency plasma surgical electrode;
图3：图2的局部放大图；Figure 3: Partial enlarged view of Figure 2;
图4：手术电极吸引管的结构图；Figure 4: Structural diagram of surgical electrode suction tube;
图5：手术电极滴注管的结构图；Figure 5: Structural diagram of surgical electrode drip tube;
图6：射频等离子手术电极的冲洗步骤示意图。Figure 6: Schematic illustration of the washing steps for the RF plasma surgical electrode.
具体实施方式Detailed ways
下面结合附图和实施例对本发明作进一步的说明。The present invention will be further described below in conjunction with the accompanying drawings and embodiments.
如图1所示，一种射频等离子手术电极，包括手术电极杆1，手术电极手柄2，手术电极电缆3，手术电极吸引管4，以及手术电极滴注管5；手术电极手柄2的一端与手术电极杆1连接，另一端通过三根软管分别与手术电极电缆3，手术电极吸引管4，以及手术电极滴注管5连接。As shown in Figure 1, a kind of radio frequency plasma surgical electrode comprises surgical electrode rod 1, surgical electrode handle 2, surgical electrode cable 3, surgical electrode suction tube 4, and surgical electrode drip tube 5; one end of surgical electrode handle 2 is connected to The surgical electrode rod 1 is connected, and the other end is respectively connected with the surgical electrode cable 3, the surgical electrode suction tube 4, and the surgical electrode drip tube 5 through three flexible tubes.
如图2-3所示，手术电极杆1包括电极针11，钨电极片12，陶瓷头13，不锈钢管头14，高分子管路15，不锈钢管组件16，热缩绝缘管17，铁氟龙管18，压接铜管19，以及导线20；不锈钢管组件16的一端与不锈钢管头14连接，不锈钢管头14容纳陶瓷头13，陶瓷头13的上端设置有钨电极片12，钨电极片12的上端设置有多个电极针11；陶瓷头13的内部设置有L型通道；不锈钢管组件16的内部设置有高分子管路15，以及铁氟龙管18；高分子管路15与L型通道连通；铁氟龙管18的内部设置有压接铜管19，两根导线20的一端分别设置在压接铜管19内部两端，另一端分别向相反方向延伸，并连接至陶瓷头13以及手术电极手柄2；不锈钢管组件16外部设置有热缩绝缘管17。As shown in Figure 2-3, the surgical electrode rod 1 includes an electrode needle 11, a tungsten electrode piece 12, a ceramic head 13, a stainless steel tube head 14, a polymer pipeline 15, a stainless steel tube assembly 16, a heat-shrinkable insulating tube 17, iron fluorine Dragon tube 18, crimped copper tube 19, and wire 20; one end of the stainless steel tube assembly 16 is connected to the stainless steel tube head 14, the stainless steel tube head 14 accommodates the ceramic head 13, and the upper end of the ceramic head 13 is provided with a tungsten electrode sheet 12, a tungsten electrode The upper end of the sheet 12 is provided with a plurality of electrode needles 11; the interior of the ceramic head 13 is provided with an L-shaped passage; the interior of the stainless steel tube assembly 16 is provided with a polymer pipeline 15 and a Teflon tube 18; the polymer pipeline 15 and The L-shaped channel is connected; the inside of the Teflon tube 18 is provided with a crimping copper tube 19, and one end of the two wires 20 is respectively arranged at both ends of the crimping copper tube 19, and the other ends extend in opposite directions and are connected to the ceramic The head 13 and the surgical electrode handle 2; the stainless steel tube assembly 16 is provided with a heat-shrinkable insulating tube 17 outside.
如图4-5所示，手术电极吸引管4包括囊体41，流量调节阀42，以及吸引管组件43；流量调节阀42的一端通过软管与囊体41连接，另一端通过软管与吸引管组件43连接；手术电极滴注管5包括囊体51，流量调节阀52，以及滴注管组件53；流量调节阀52的一端通过软管与囊体51连接，另一端通过软管与滴注管组件53连接。手术电极吸引管4、手术电极滴注管5中部分别带有囊体41、囊体51，囊体41、囊体51后部分别带有流量调节阀42、流量调节阀52，可使用囊体41、囊体51对电极头部堵塞问题进行反向冲洗疏通。As shown in Figures 4-5, the surgical electrode suction tube 4 includes a capsule body 41, a flow regulating valve 42, and a suction tube assembly 43; one end of the flow regulating valve 42 is connected to the capsule body 41 through a flexible tube, and the other end is connected to the capsule body 41 through a flexible tube. The suction tube assembly 43 is connected; the surgical electrode drip tube 5 includes a capsule body 51, a flow regulating valve 52, and a drip tube assembly 53; one end of the flow regulating valve 52 is connected with the capsule body 51 through a flexible pipe, and the other end is connected with the capsule body through a flexible pipe. A drip tube assembly 53 is connected. The surgical electrode suction tube 4 and the middle part of the surgical electrode drip tube 5 are respectively equipped with a capsule body 41 and a capsule body 51, and the capsule body 41 and the capsule body 51 are respectively equipped with a flow regulating valve 42 and a flow regulating valve 52 at the rear, and the capsule body can be used 41. The capsule body 51 performs reverse flushing to clear the blockage of the electrode head.
如图6所示，该射频等离子手术电极使用中，电极头部出现堵塞情况时，使用如下步骤进行冲洗：（1）将手术电极吸引管4和手术电极滴注管5上的流量调节阀42、52滑至关闭状态；（2）用手捏手术电极吸引管4或手术电极滴注管5上的囊体41、51；（3）囊体41、51中的液体经管路向电极头部流出，电极头部疏通，继续手术使用。As shown in Figure 6, when the radio frequency plasma surgical electrode is in use, when the electrode head is blocked, the following steps are used for flushing: (1) The flow regulating valve 42 on the suction tube 4 of the surgical electrode and the drip tube 5 of the surgical electrode , 52 slide to the closed state; (2) Pinch the capsules 41, 51 on the surgical electrode suction tube 4 or the surgical electrode drip tube 5 by hand; (3) The liquid in the capsules 41, 51 flows out to the electrode head through the pipeline , the electrode head is unblocked, and the operation is continued.
但是，本技术领域中的普通技术人员应当认识到，以上的实施例仅是用来说明本发明，而并非用作为对本发明的限定，只要在本发明的实质精神范围内，对以上所述实施例的变化、变型都将落在本发明的权利要求书范围内。However, those of ordinary skill in the art should recognize that the above embodiments are only used to illustrate the present invention, rather than as a limitation to the present invention, as long as within the spirit of the present invention, the implementation Changes and modifications of the examples all fall within the scope of the claims of the present invention.
Claims (4)
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112022341A (en) * | 2020-09-28 | 2020-12-04 | 南京亿高微波系统工程有限公司 | But self-cleaning's ear-nose-throat plasma electrode |
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| CN206880712U (en) * | 2017-01-18 | 2018-01-16 | 王东 | Calculus suction tube |
| CN208974094U (en) * | 2018-03-27 | 2019-06-14 | 广州帕玛医疗科技有限公司 | A kind of three-dimensional radio frequency plasma procedures electrode |
| CN209285714U (en) * | 2018-06-29 | 2019-08-23 | 高树庚 | A kind of zircon porcelain procedures electrode |
| CN210903318U (en) * | 2019-09-02 | 2020-07-03 | 苏州爱科硕科技有限公司 | Radio frequency plasma operation electrode |
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| CN112022341A (en) * | 2020-09-28 | 2020-12-04 | 南京亿高微波系统工程有限公司 | But self-cleaning's ear-nose-throat plasma electrode |
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Application publication date: 20191108 |