CN209404885U - A kind of conductive structure and the ultrasonic surgical blade with it - Google Patents
A kind of conductive structure and the ultrasonic surgical blade with it Download PDFInfo
- Publication number
- CN209404885U CN209404885U CN201821358367.0U CN201821358367U CN209404885U CN 209404885 U CN209404885 U CN 209404885U CN 201821358367 U CN201821358367 U CN 201821358367U CN 209404885 U CN209404885 U CN 209404885U
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- conductive
- conductive sheet
- ring support
- conductive structure
- groove body
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- 230000006978 adaptation Effects 0.000 claims 1
- 238000005192 partition Methods 0.000 claims 1
- 238000009434 installation Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 238000000465 moulding Methods 0.000 description 2
- 238000002604 ultrasonography Methods 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000015271 coagulation Effects 0.000 description 1
- 238000005345 coagulation Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 230000003902 lesion Effects 0.000 description 1
- 238000004904 shortening Methods 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
- A61B17/32—Surgical cutting instruments
- A61B17/320068—Surgical cutting instruments using mechanical vibrations, e.g. ultrasonic
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- Health & Medical Sciences (AREA)
- Surgery (AREA)
- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Mechanical Engineering (AREA)
- Biomedical Technology (AREA)
- Dentistry (AREA)
- Medical Informatics (AREA)
- Molecular Biology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Surgical Instruments (AREA)
- Electrotherapy Devices (AREA)
Abstract
The utility model relates to surgical medical equipment technical fields, more particularly to a kind of conductive structure, it include: ring support (41), it is set in the outside to electrical connection module, the ring support (41) is equipped with several conductive sheets (42), at least part and the ring support (41) Elastic Contact of the conductive sheet (42)；Frame torr (43) is set to the outside of the conductive sheet (42) far from the ring support (41), for the conductive sheet (42) to be mounted on the ring support (41).The utility model provides a kind of ultrasonic surgical blade, and including the conductive structure, the conductive structure is mounted in the handle of the ultrasonic surgical blade, is electrically connected with the conductive touching ring in ultrasonic transducer.The utility model provide a kind of conductive sheet with the conductive structure effectively contacted is remained to electrical connection module and with its ultrasonic surgical blade.
Description
Technical field
The utility model relates to surgical medical equipment technical fields, and in particular to a kind of conductive structure and the ultrasound with it
Scalpel.
Background technique
With the development of modern medicine, has various types of surgical devices and introduced to the market as commodity, such as with
In scalpels such as the electric knives, laser knife and microwave coagulation treatment of operation.These high-tech scalpels have replaced traditional hand
Art knife is applied in excision human lesion tissue and carries out the activities such as Clinical Surgery's treatment.They are at work with biggish vibration
Width carries out ultrasonic vibration, and issues light laser or microwave, improves quality of medical care and shortening with can dramatically when carrying out clinical manipulation
Rehabilitation duration.But the conductive sheet in the handle of ultrasonic surgical blade will appear in use for some time in ultrasonic transducer
Conductive touching ring poor contact the phenomenon that, influence procedure efficiency.
Utility model content
Therefore, the technical problem to be solved by the present invention is to overcome the conductive sheet in handle in the prior art to make
With the defect after a period of time with the conductive touching ring poor contact in ultrasonic transducer, thus provide a kind of conductive sheet with wait be electrically connected
Connected components remain the conductive structure effectively contacted and the ultrasonic surgical blade with it.
In order to solve the above-mentioned technical problem, the utility model provides a kind of conductive structure, comprising:
Ring support is set in the outside to electrical connection module, and the ring support is equipped with several conductive sheets, described to lead
At least part of electric piece and the ring support Elastic Contact；
Frame torr, the outside set on the conductive sheet far from the ring support are described for the conductive sheet to be mounted on
On ring support.
The conductive structure, circumferential parallelly distribute on of several conductive sheets along the ring support.
The conductive structure offers several card slots being adapted to the conductive sheet quantity, institute on the ring support
Stating card slot includes the first groove body for installing the conductive sheet main body, is set up separately at first groove body both ends, for will be described
The part exposure of conductive sheet with second groove body contact to electrical connection module, and be located at second groove body outside,
For by the third groove body of conductive sheet end elastic spacing.
The conductive structure, second groove body are through slot, and the third groove body is the opening with a limiting section, institute
It states limiting section and is arranged far from the position to electrical connection module, the both ends of the conductive sheet are respectively received in two described the
In three groove bodies, and there is deformation surplus.
The baffle central of the conductive structure, two neighboring first groove body forms the protrusion radially extended
Portion, the corresponding position of the conductive sheet contact setting with the protrusion.
The conductive structure, the conductive sheet is including a U-shaped main part and is molded over the U-shaped main part center, edge
The bottom end of its axially extending interconnecting piece, the U-shaped main part contacts setting with the protrusion.
The conductive structure, the direction of two support arms of the U-shaped main part are described on the end face of electrical connection module
Form at least one for electrical connection salient point.
The conductive structure, the side of the frame torr towards the conductive sheet is formed to be adapted to the conductive sheet quantity
Several mounting grooves.
The conductive structure, the frame torr are arc, and the both ends of the arc have been separately formed a holding section, when described
After frame torr and conductive sheet installation, the holding section is connected to the corresponding position of the conductive sheet.
The utility model additionally provides a kind of ultrasonic surgical blade, including the conductive structure, the conductive structure installation
In the handle of the ultrasonic surgical blade, it is electrically connected with the conductive touching ring in ultrasonic transducer.
Technical solutions of the utility model have the advantages that
1. conductive structure provided by the utility model, at least part and the ring support Elastic Contact of conductive sheet, go forward side by side
One step is installed conductive sheet on a toroidal support by frame torr.In the same of the reliability that guarantee conductive sheet is installed with ring support
When, also enable at least part of conductive sheet that certain elastic deformation occurs, to guarantee conductive sheet when using one section
Between after still can with to electrical connection module holding effectively contact, improve the quality of product and the efficiency of operation.
2. conductive structure provided by the utility model, the setting of the third groove body on ring support with limiting section, not only
Conductive sheet and ring support can be installed, certain space is also provided for the deformation of conductive sheet, when conductive sheet uses one section
Between after so that it still can be held and is effectively contacted with conduction touching environmental protection, improve the quality of product.
3. conductive structure provided by the utility model, the baffle central of two neighboring first groove body is molding to be radially extended
Protrusion so that the holding of the lower end of conductive sheet and ring support well contacts, and remainder is then in vacant state, thus
It ensure that conductive sheet can restore after deformation occurs by biggish external force to original state in time.
4. ultrasonic surgical blade provided by the utility model, conductive structure are mounted in the handle of ultrasonic surgical blade, with ultrasound
Conductive touching ring electrical connection in energy converter.Even if ultrasonic surgical blade is in use for some time, since the elasticity of conductive structure is made
With, also can guarantee its with conduction touching ring be effectively electrically connected, thus guarantee operation be normally carried out.
Detailed description of the invention
It, below will be right in order to illustrate more clearly of specific embodiment of the present invention or technical solution in the prior art
Specific embodiment or attached drawing needed to be used in the description of the prior art are briefly described, it should be apparent that, it is described below
In attached drawing be that some embodiments of the utility model are not paying creativeness for those of ordinary skill in the art
Under the premise of labour, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the schematic diagram of conductive structure provided by the utility model；
Fig. 2 is the explosive view of Fig. 1；
Fig. 3 is the top view of Fig. 1, and wherein part A is partial enlargement diagram；
Fig. 4 is the side view of Fig. 1, and wherein part B is partial enlargement diagram.
Description of symbols:
41- ring support；42- conductive sheet；43- frame torr；411- card slot；421- salient point；422-U shape main part；423- connects
Socket part；431- mounting groove；432- axial groove；The first groove body of 4111-；The second groove body of 4112-；4113- third groove body；4114- is convex
Portion out.
Specific embodiment
The technical solution of the utility model is clearly and completely described below in conjunction with attached drawing, it is clear that described
Embodiment is the utility model a part of the embodiment, instead of all the embodiments.Based on the embodiments of the present invention, originally
Field those of ordinary skill every other embodiment obtained without making creative work belongs to practical
Novel protected range.
In addition, as long as technical characteristic involved in the utility model different embodiments disclosed below is each other
Not constituting conflict can be combined with each other.
A kind of specific embodiment of conductive structure as shown in Figs 1-4, including being set in the outside to electrical connection module
Ring support 41, three conductive sheets 42 on the ring support 41 and described for the conductive sheet 42 to be mounted on
Frame torr 43 on ring support 41.At least part of each conductive sheet 42 and 41 Elastic Contact of ring support, three
Circumferential parallelly distribute on of a conductive sheet 42 along the ring support 41.Frame torr 43 is set to the conductive sheet 42 far from the annular branch
The outside of frame 41, i.e., be successively arranged 43 support of ring support 41, conductive sheet 42 and frame from inside to outside, and the frame torr 43 in the present embodiment is set
In the lower part of ring support 41.
Specifically, along the card slot 411 of axial parallel arrangement, the card slot 411 there are three being opened up on the ring support 41
Including the first groove body 4111 for installing 42 main body of conductive sheet, set up separately at 4111 both ends of the first groove body, for inciting somebody to action
Second groove body 4112 of the part exposure of the conductive sheet 42 to be contacted with to electrical connection module, and it is located at second groove body
4112 outsides, for by the third groove body 4113 of the 42 end elastic spacing of conductive sheet.
It is formed as shown in Fig. 2, the first groove body 4111 is recessed from the side wall of ring support 41 to axis direction；Second slot
Body 4112 is through slot, i.e. side wall is hollowed out to be formed, so that conductive sheet 42 is exposed towards the part on the end face to electrical connection module,
Convenient for being contacted with the extruding to electrical connection module；As shown in figure 3, the third groove body 4113 is the opening with a limiting section,
The limiting section is arranged far from the position to electrical connection module, and the both ends of the conductive sheet 42 pass through the second groove body 4112
After be respectively received in two third groove bodies 4113, and have deformation surplus, i.e., opening area be greater than conductive sheet 42 cross
Sectional area, certain movement can occur in opening for conductive sheet 42, to realize Elastic Contact, while by biggish outer
It will not be popped up from opening again when power, further improve conductive sheet 42 and the contact performance to electrical connection module.
As shown in figure 4, the baffle central of two neighboring first groove body 4111 forms the protrusion radially extended
4114, the corresponding position of the conductive sheet 42 contacts setting with the protrusion 4114.As shown in Fig. 2, the conductive sheet 42 wraps
It includes a U-shaped main part 422 and is molded over 422 center of U-shaped main part, along its axially extending interconnecting piece 423, the U-shaped
The direction of two support arms of main part 422 it is described to respectively formed on the end face of electrical connection module one for electrical connection salient point
421, for being effectively electrically connected with to electrical connection module holding, the bottom end of the U-shaped main part 422 and the protrusion 4114
Contact setting, interconnecting piece 423 are connect with outside FPC.In this way conductive sheet 42 remove be mounted on third groove body 4113 end and with it is convex
Outside the bottom end for the U-shaped main part 422 that portion 4114 contacts out, rest part is hanging setting, and guaranteeing it, deformation occurs in stress
After can spring back in time.
As shown in Fig. 2, frame torr 43 is arc, radian is greater than the radian of 422 bottom of U-shaped main part of conductive sheet 42, so as to
It is fixed in installation.Towards the molding of the side of the conductive sheet 42 there are three mounting groove 431, three conductive sheets 42 exist the frame torr 43
After installing with ring support 41, further fixed by frame torr 43, specifically, the both ends of the arc have been separately formed a clamping
Portion, after the frame torr 43 is installed with the conductive sheet 42, the holding section is connected to the corresponding position of the conductive sheet 42, i.e.,
On two arm bodies of U-shaped main part 422, the fastness of installation is improved；The interconnecting piece of mounting groove 431 and conductive sheet 42 simultaneously
423 corresponding positions also form axial groove 432, and interconnecting piece 423 is allowed to extend frame torr 43, convenient and other assemblies
Connection.
As a kind of alternative embodiment, conductive sheet 42 can also be annular, be set in the outside of ring support 41.
The utility model additionally provides a kind of ultrasonic surgical blade, including the conductive structure, the conductive structure installation
In the handle of the ultrasonic surgical blade, it is electrically connected with the conductive touching ring in ultrasonic transducer.
Obviously, the above embodiments are merely examples for clarifying the description, and does not limit the embodiments.It is right
For those of ordinary skill in the art, can also make on the basis of the above description it is other it is various forms of variation or
It changes.There is no necessity and possibility to exhaust all the enbodiments.And it is extended from this it is obvious variation or
It changes among the protection scope created still in the utility model.
Claims (10)
1. a kind of conductive structure characterized by comprising
Ring support (41), is set in the outside to electrical connection module, and the ring support (41) is equipped with several conductive sheets
(42), at least part of the conductive sheet (42) and the ring support (41) Elastic Contact；
Frame torr (43) is set to the outside of the conductive sheet (42) far from the ring support (41), is used for the conductive sheet
(42) it is mounted on the ring support (41).
2. conductive structure according to claim 1, which is characterized in that several conductive sheets (42) are along the ring support
(41) circumferential parallelly distribute on.
3. conductive structure according to claim 2, which is characterized in that offer on the ring support (41) and led with described
Several card slots (411) of electric piece (42) quantity adaptation, the card slot (411) includes for installing the conductive sheet (42) main body
First groove body (4111), set up separately the first groove body (4111) both ends, for by the exposure of the part of the conductive sheet (42) with
With second groove body (4112) contacted to electrical connection module, and it is located on the outside of second groove body (4112), for will
The third groove body (4113) of conductive sheet (42) end elastic spacing.
4. conductive structure according to claim 3, which is characterized in that second groove body (4112) is through slot, described the
Three groove bodies (4113) are the opening with a limiting section, and the limiting section is arranged far from the position to electrical connection module,
The both ends of the conductive sheet (42) are respectively received in two third groove bodies (4113), and have deformation surplus.
5. conductive structure according to claim 3, which is characterized in that the partition of two neighboring first groove body (4111)
Center forms the protrusion (4114) radially extended, the corresponding position and the protrusion (4114) of the conductive sheet (42)
Contact setting.
6. conductive structure according to claim 5, which is characterized in that the conductive sheet (42) includes a U-shaped main part
(422) and it is molded over U-shaped main part (422) center, along its axially extending interconnecting piece (423), the U-shaped main part
(422) bottom end contacts setting with the protrusion (4114).
7. conductive structure according to claim 6, which is characterized in that the court of two support arms of the U-shaped main part (422)
Formed on the end face to electrical connection module at least one for electrical connection salient point (421).
8. conductive structure according to claim 1-7, which is characterized in that the frame torr (43) is towards the conduction
The side of piece (42) forms several mounting grooves (431) being adapted to the conductive sheet (42) quantity.
9. conductive structure according to claim 8, which is characterized in that the frame torr (43) be arc, the two of the arc
End has been separately formed a holding section, and after the frame torr (43) and the conductive sheet (42) are installed, the holding section is connected to institute
State the corresponding position of conductive sheet (42).
10. a kind of ultrasonic surgical blade, which is characterized in that including the described in any item conductive structures of claim 1-9, the conduction
Structure is mounted in the handle of the ultrasonic surgical blade, is electrically connected with the conductive touching ring in ultrasonic transducer.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810878012 | 2018-08-03 | ||
| CN2018108780122 | 2018-08-03 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209404885U true CN209404885U (en) | 2019-09-20 |
Family
ID=64626813
Family Applications (4)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810960872.0A Active CN109009332B (en) | 2018-08-03 | 2018-08-22 | Conductive structure and ultrasonic surgical knife with same |
| CN201810962420.6A Pending CN109009333A (en) | 2018-08-03 | 2018-08-22 | A kind of ultrasound radio knife |
| CN201821358144.4U Active CN209404884U (en) | 2018-08-03 | 2018-08-22 | A kind of ultrasound radio knife |
| CN201821358367.0U Active CN209404885U (en) | 2018-08-03 | 2018-08-22 | A kind of conductive structure and the ultrasonic surgical blade with it |
Family Applications Before (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810960872.0A Active CN109009332B (en) | 2018-08-03 | 2018-08-22 | Conductive structure and ultrasonic surgical knife with same |
| CN201810962420.6A Pending CN109009333A (en) | 2018-08-03 | 2018-08-22 | A kind of ultrasound radio knife |
| CN201821358144.4U Active CN209404884U (en) | 2018-08-03 | 2018-08-22 | A kind of ultrasound radio knife |
Country Status (1)
| Country | Link |
|---|---|
| CN (4) | CN109009332B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109009332B (en) * | 2018-08-03 | 2023-12-15 | 北京安和加利尔科技有限公司 | Conductive structure and ultrasonic surgical knife with same |
Family Cites Families (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2583686Y (en) * | 2002-08-22 | 2003-10-29 | 彩虹彩色显像管总厂 | Regulatable grounding device |
| WO2006032179A1 (en) * | 2004-09-20 | 2006-03-30 | Shuihung Chong | A socket with rotary core |
| DE102007030134B3 (en) * | 2007-06-29 | 2008-10-02 | Rahnenführer, Dirk | Conductor pin and socket connector for electrically connecting two electrical conductors, has V-shaped or circular arc-shaped conductor rail arranged on housing and inserted into ring, where rail is electrically connected with grooves |
| CN102783990A (en) * | 2011-05-20 | 2012-11-21 | 北京宏仁凝瑞科技发展有限公司 | Ultrasonic scalpel system |
| CN202908793U (en) * | 2012-11-09 | 2013-05-01 | 北京安和加利尔科技有限公司 | Ultrasonic scalpel with changeable scalpel bar |
| TWI481132B (en) * | 2013-01-16 | 2015-04-11 | Delta Electronics Inc | Electronic apparatus and plug structure thereof |
| CN103187644A (en) * | 2013-03-25 | 2013-07-03 | 苏州智绿环保科技有限公司 | Plane contact device used for rapidly conducting large current |
| CN104207823B (en) * | 2013-05-30 | 2016-12-28 | 厚凯(北京)医疗科技有限公司 | A kind of open surgery ultrasound knife device |
| CN204260672U (en) * | 2014-12-08 | 2015-04-15 | 苏州市伊塔电器科技有限公司 | A kind of rotatable conductive handle body |
| CN204562361U (en) * | 2015-01-20 | 2015-08-19 | 武汉半边天医疗技术发展有限公司 | With the bipolar ultrasonic cutter of high frequency hemostatic function |
| CN204530009U (en) * | 2015-02-13 | 2015-08-05 | 王明照 | For the inner cap conductive structure of electroplanting device |
| CN204765901U (en) * | 2015-05-29 | 2015-11-18 | 北京汇福康医疗技术有限公司 | Supersound electricity congeals integrative sword |
| CN205194991U (en) * | 2015-10-15 | 2016-04-27 | 温州天时电器有限公司 | Novel safety socket |
| CN105496550A (en) * | 2015-12-25 | 2016-04-20 | 珠海市司迈科技有限公司 | Bipolar coagulation electric knife |
| CN205964150U (en) * | 2015-12-25 | 2017-02-22 | 珠海市司迈科技有限公司 | Bipolar coagulation electric knife |
| TWM534063U (en) * | 2016-08-19 | 2016-12-21 | bao-yuan Zhang | Modular electrical rotating spindle structure |
| CN206116699U (en) * | 2016-09-09 | 2017-04-19 | 东莞市三义五金塑胶制品有限公司 | Two spring sheet structure of circular electric connector |
| CN111725679B (en) * | 2016-12-12 | 2021-12-10 | 上海电巴新能源科技有限公司 | Electrical connection device |
| CN106621080B (en) * | 2017-02-24 | 2023-02-07 | 厚凯（天津）医疗科技有限公司 | Ultrasonic scalpel with disposable scalpel head |
| CN207124356U (en) * | 2017-09-08 | 2018-03-20 | 深圳市晶沛电子有限公司 | Circuit jointing and its vibration resistance conducting slip ring |
| CN207542436U (en) * | 2017-11-17 | 2018-06-26 | 广东中贝能源科技有限公司 | Connector plug |
| CN109009332B (en) * | 2018-08-03 | 2023-12-15 | 北京安和加利尔科技有限公司 | Conductive structure and ultrasonic surgical knife with same |
-
2018
- 2018-08-22 CN CN201810960872.0A patent/CN109009332B/en active Active
- 2018-08-22 CN CN201810962420.6A patent/CN109009333A/en active Pending
- 2018-08-22 CN CN201821358144.4U patent/CN209404884U/en active Active
- 2018-08-22 CN CN201821358367.0U patent/CN209404885U/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN209404884U (en) | 2019-09-20 |
| CN109009332B (en) | 2023-12-15 |
| CN109009332A (en) | 2018-12-18 |
| CN109009333A (en) | 2018-12-18 |
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