CN107874827A - Plasma scalpel - Google Patents
Plasma scalpel Download PDFInfo
- Publication number
- CN107874827A CN107874827A CN201711121582.9A CN201711121582A CN107874827A CN 107874827 A CN107874827 A CN 107874827A CN 201711121582 A CN201711121582 A CN 201711121582A CN 107874827 A CN107874827 A CN 107874827A
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- Prior art keywords
- wire
- snap ring
- chamber
- buckle
- neck
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 208000002925 dental caries Diseases 0.000 claims abstract description 4
- 238000005452 bending Methods 0.000 claims description 15
- 230000015556 catabolic process Effects 0.000 claims description 6
- 238000004806 packaging method and process Methods 0.000 claims description 4
- 229920003023 plastic Polymers 0.000 claims description 4
- 239000004033 plastic Substances 0.000 claims description 4
- 238000003466 welding Methods 0.000 abstract description 12
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 abstract description 9
- 238000000034 method Methods 0.000 abstract description 9
- 239000000463 material Substances 0.000 abstract description 5
- 230000006872 improvement Effects 0.000 description 8
- 238000013461 design Methods 0.000 description 5
- 238000000465 moulding Methods 0.000 description 4
- 229910045601 alloy Inorganic materials 0.000 description 2
- 239000000956 alloy Substances 0.000 description 2
- 239000004020 conductor Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005530 etching Methods 0.000 description 2
- 239000000383 hazardous chemical Substances 0.000 description 2
- 238000003780 insertion Methods 0.000 description 2
- 230000037431 insertion Effects 0.000 description 2
- 238000009413 insulation Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 239000003814 drug Substances 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 229920006351 engineering plastic Polymers 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005284 excitation Effects 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000001356 surgical procedure Methods 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
Classifications
-
- 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
- A61B18/12—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating by passing a current through the tissue to be heated, e.g. high-frequency current
-
- 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
- A61B18/12—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body by heating by passing a current through the tissue to be heated, e.g. high-frequency current
- A61B18/14—Probes or electrodes therefor
-
- 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
Landscapes
- 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)
- Surgical Instruments (AREA)
Abstract
The invention discloses plasma scalpel,Including cable,Cutter head,Knife bar,Remote holder shank body,Defensive position shank body and two-chamber modeling pipe,Two contact rods are disposed with the two-chamber modeling pipe,Two-chamber modeling tube outer surface is cased with two pole snap rings,Each pole snap ring touches with a contact rod pressure respectively after the outer wall of pipe is moulded through two-chamber,Defensive position shank body includes rear body main casing,Upper buckle,Lower buckle and rear body bonnet,Lower buckle and upper buckle are arranged in rear body main casing,Two mutual disconnected snap ring cavitys are formed after upper buckle and lower buckle buckle,Cable includes the first wire and the second wire,After first wire and the second wire sequentially pass through rear body bonnet and lower buckle,Moulded after pipe separates two contact rods and insulated by two-chamber,First wire and the second wire touch realization with the pole snap ring pressure in snap ring cavity respectively and electrically connected,It instead of cable of the prior art and the technique of contact rod welding,Avoid tin welding,Dusty gas source is not produced,Noresidue lead class material.
Description
Technical field
The present invention relates to a kind of apparatus in medical device research field, particularly a kind of plasma scalpel.
Background technology
Existing (medicine equipment) plasma procedures electrode, also known as：High-frequency surgery electric knife, it need to be manufactured in clean room；
But the connection of power lead and electrode metal rod is needed to use scolding tin flatiron high temperature melting tin welding, and dirt can be produced in actual production
Contaminate gas source；Influence thinwalled insulation modeling pipe stability；Lead material residual can be produced；First corrosion table is needed before the welding of SUS304 scolding tin
Face, substantially reduce alloy SUS304 rustless property；After alloy SUS304 materials are using the welding of technique scolding tin, still loosely
Gu and it is exceeded to produce impedance value, the performance of excitation of plasma performance is influenceed；And then increase the quality risk of apparatus.
The content of the invention
The purpose of the present invention, it is to provide a kind of plasma scalpel, without scolding tin between its power lead and contact rod
Flatiron high temperature melting tin welding, dusty gas source, noresidue lead class material are not produced in its production process.
The present invention solve its technical problem solution be：Plasma scalpel, including it is cable, cutter head, knife bar, preceding
Handle body and defensive position shank body, in addition to two-chamber modeling pipe, the two-chamber are moulded and two contact rods are disposed with pipe, two-chamber modeling pipe appearance
Surface cover has two pole snap rings, each pole snap ring to be touched respectively with a contact rod pressure after moulding the outer wall of pipe through two-chamber, after described
Handle body includes rear body main casing, upper buckle, lower buckle and rear body bonnet, and the lower buckle and upper buckle are arranged on rear body main casing
It is interior, two mutual disconnected snap ring cavitys are formed after the upper buckle and lower buckle buckle, the cable includes the first wire
With the second wire, after first wire and the second wire sequentially pass through rear body bonnet and lower buckle, the first wire and second is led
Line touches with the pole snap ring pressure in snap ring cavity respectively.
As the further improvement of above-mentioned technical proposal, the lower buckle is disposed with a groove, and the groove passes through separation
Block is divided into the first neck and the second neck, and a through hole and a positioning are respectively disposed with first neck and the second neck
Hole, after the through hole of the first neck passes, the upward bending in the end of the first wire is repeatedly inserted into for one end of first wire
In the positioning hole of first neck, one end of second wire after the through hole of the second neck passes, the end of the second wire to
Upper bending is repeatedly inserted into the positioning hole of the second neck.
As the further improvement of above-mentioned technical proposal, the bending end of first wire contacts with corresponding pole snap ring,
Touched with corresponding pole snap ring pressure at the bending end of second wire.
Formed as the further improvement of above-mentioned technical proposal, on one of them described pole snap ring and be convex to the first of contact rod
Projection, a wherein contact rod pressure is touched after the side wall of the first raised breakdown two-chamber modeling pipe, on remaining next pole snap ring
Formed and be convex to the second raised of contact rod, remaining contact rod pressure is touched after the side wall of the described second raised breakdown two-chamber modeling pipe.
As the further improvement of above-mentioned technical proposal, the tail end of the two-chamber modeling pipe is blocked by plastic packaging, positioned at two-chamber
Mould after two contact rods in pipe mould the head end of pipe through two-chamber and connected with corresponding cutter head.
As the further improvement of above-mentioned technical proposal, the middle part of one of them pole snap ring forms after being impacted
One hole and positioned at the first bore edges and it is convex to the first annular chimb of contact rod, the first annular chimb is first raised,
The middle part of the remaining pole snap ring forms the second hole after being impacted and positioned at the second bore edges and is convex to the second of contact rod
Annular nib, second annular nib are second raised.
As the further improvement of above-mentioned technical proposal, the center line of the described first raised center line and the second projection it
Between angle be 0~180 °.
As the further improvement of above-mentioned technical proposal, the center line of the described first raised center line and the second projection it
Between angle be one kind in 0 °, 30 °, 45 °, 60 °, 90 ° and 180 °.
As the further improvement of above-mentioned technical proposal, in addition to handle, one end of the handle is fixed on defensive position shank body
On, the other end of handle is fixed in remote holder shank body, and back-moving spring is provided with the front hand grip body.
The beneficial effects of the invention are as follows：The present invention is moulded after pipe separates two contact rods by two-chamber to insulate, the first wire
Pass through two-chamber to be touched respectively with a contact rod pressure after moulding the outer wall of pipe by pole snap ring with the second wire, realize cable and conduction
The electrical connection of rod, cable of the prior art and the technique of contact rod welding are instead of, tin welding is avoided, does not produce contamination gas
Body source, noresidue lead class material；The etching process of SUS304 stainless steel tubes welding position can be reduced or remitted；Avoid hazardous chemical preparation thing
Matter enters factory；Two-chamber can be moulded to pipe, the standardization of pole snap ring, realize that standardization part makes Assembly And Checkout；Reducing doctor makes
The hidden danger of quality risk of used time.
Brief description of the drawings
Technical scheme in order to illustrate the embodiments of the present invention more clearly, make required in being described below to embodiment
Accompanying drawing is briefly described.Obviously, described accompanying drawing is the part of the embodiment of the present invention, rather than is all implemented
Example, those skilled in the art on the premise of not paying creative work, can also obtain other designs according to these accompanying drawings
Scheme and accompanying drawing.
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the structural representation of defensive position shank body in the present invention；
Fig. 3 is the contact schematic diagram that pole snap ring is tactile with contact rod pressure in the present invention；
Fig. 4 is the structural representation of cable in the present invention.
Embodiment
Carried out below with reference to the design of embodiment and accompanying drawing to the present invention, concrete structure and caused technique effect clear
Chu, it is fully described by, to be completely understood by the purpose of the present invention, feature and effect.Obviously, described embodiment is this hair
Bright part of the embodiment, rather than whole embodiments, based on embodiments of the invention, those skilled in the art is not paying
The other embodiment obtained on the premise of creative work, belongs to the scope of protection of the invention.In addition, be previously mentioned in text
All connection/annexations, not singly refer to component and directly connect, and refer to be added deduct by adding according to specific implementation situation
Few couple auxiliary, to form more excellent draw bail.
1~Fig. 4 of reference picture, plasma scalpel, including cable 6, cutter head 1, knife bar 2, remote holder shank body 3 and back handle
Body 4, in addition to two-chamber modeling pipe 53, the two-chamber are moulded and two contact rods are disposed with pipe 53, and two-chamber modeling pipe 53 outer surface is cased with two
Individual pole snap ring, each pole snap ring touch with a contact rod pressure respectively after the outer wall of pipe 53 is moulded through two-chamber, the defensive position shank body 4
Including rear body main casing 57, upper buckle 50, lower buckle 56 and rear body bonnet, the lower buckle 56 and upper buckle 50 are arranged on rear body
In main casing 57, two mutual disconnected snap ring cavitys are formed after the upper buckle 50 and the lower buckle of buckle 56, the cable 6 wraps
The first wire 61 and the second wire 62 are included, the wire 62 of the first wire 61 and second sequentially passes through rear body bonnet and lower buckle 56
Afterwards, the first wire 61 and the second wire 62 touch with the pole snap ring pressure in snap ring cavity respectively.Two contact rods are respectively
One contact rod 54 and the second contact rod 55, two pole snap rings are respectively the first pole snap ring 51 and the second pole snap ring 52.
Moulded after pipe 53 separates two contact rods and insulated by two-chamber, the first wire 61 and the second wire 62 pass through pole snap ring
Touched respectively with a contact rod pressure after through the outer wall of two-chamber modeling pipe 53, realize the electrical connection of cable and contact rod, instead of
Cable of the prior art and the technique of contact rod welding, avoid tin welding, do not produce dusty gas source, noresidue lead class thing
Matter；The etching process of SUS304 stainless steel tubes welding position can be reduced or remitted；Hazardous chemical formulating substances are avoided to enter factory；It can incite somebody to action double
Chamber modeling pipe 53, the standardization of pole snap ring, realize that standardization part makes Assembly And Checkout；Reduce hidden danger of quality wind when doctor uses
Danger.
Preferred embodiment is further used as, the lower buckle 56 is disposed with a groove, and the groove passes through spacing block
It is divided into the first neck and the second neck, a through hole and a positioning is respectively disposed with first neck and the second neck
Hole, after the through hole of the first neck passes, the upward bending in the end of the first wire 61 is repeatedly inserted for one end of first wire 61
Enter and fix the position of the first wire 61 into the positioning hole of the first neck, one end of second wire 62 is from the second neck
After through hole passes, the upward bending in the end of the second wire 62 is repeatedly inserted into the second wire 62 in the positioning hole of the second neck
Position is fixed.
Preferred embodiment is further used as, the bending end of first wire 61 contacts with corresponding pole snap ring, institute
Touched with corresponding pole snap ring pressure at the bending end for stating the second wire 62.The bending end of first wire 61 and the bending end of the second wire 62
The rectangular shape after bending repeatedly.It is able to can promote after above buckle 50 and lower buckle 56 fasten after rectangular-shaped bending end projection
Making pole snap ring, closely realization conducts pressure after touch with corresponding wire.
Preferred embodiment is further used as, is formed on one of them described pole snap ring and is convex to the first convex of contact rod
Rise, a wherein contact rod pressure is touched after the side wall of the described first raised breakdown two-chamber modeling pipe 53, on remaining next pole snap ring
Form second raised, the remaining contact rod pressure after the side wall of the described second raised breakdown two-chamber modeling pipe 53 for being convex to contact rod
Touch.First is raised and projection be embedded into corresponding in contact rod, realize both good electrical connections, also cause contact rod from
Moved in two-chamber modeling pipe 53.Impact above, is realized under the premise of the intensity of contact rod is not influenceed
Preferred embodiment is further used as, the tail end of the two-chamber modeling pipe 53 is blocked by plastic packaging, moulded positioned at two-chamber
Two contact rods in pipe 53 connect after moulding the head end of pipe 53 through two-chamber with corresponding cutter head 1.Specifically, two-chamber modeling pipe 53
Head end is located at the front side of cutter head 1 after initially passing through remote holder shank body 3 and knife bar 2, and two contact rods in two-chamber modeling pipe 53 pass through double
Connected after the head end of chamber modeling pipe 53 with corresponding cutter head 1.
Preferred embodiment is further used as, the middle part of one of them pole snap ring forms the first hole after being impacted
And positioned at the first bore edges and the first annular chimb of contact rod is convex to, the first annular chimb is first raised, remaining
The middle part of the pole snap ring formed after being impacted the second hole and positioned at the second bore edges and be convex to contact rod second annular
Chimb, second annular nib are second raised.First annular chimb and the second annular nib are embedded into corresponding contact rod
In, both good electrical connections are realized, also cause contact rod from being moved in two-chamber modeling pipe 53.Impact above, not
Influence to realize under the premise of the intensity of contact rod.
Preferred embodiment is further used as, between the described first raised center line and the second raised center line
Angle is 0~180 °.Angle between described first raised center line and the second raised center line is 0 °, 30 °, 45 °,
One kind in 60 °, 90 ° and 180 °.Certainly, first raised and the second raised distribution, can set as needed.
Preferred embodiment, in addition to handle 4 are further used as, one end of the handle 4 is fixed on defensive position shank body 4
On, the other end of handle 4 is fixed in remote holder shank body 3, and back-moving spring is provided with the remote holder shank body 3.Handle 4 is in U-shaped, is made
Used time, the tight handle 4 of holding of operating personnel, defensive position shank body 4 is driven to be worked close to the rear blade 1 of remote holder shank body 3 with forcing, hand unclamps
Afterwards, back-moving spring causes defensive position shank body 4 away from remote holder shank body 3.
Lower buckle 56 is serial (proportioning such as PA+LCP+PBT+) using insulation, heatproof, fire prevention, engineering plastics of good performance
For raw material；Innovative structure design path slot moulding, walks fixed cable for the first wire 61 and the second wire 62, reaches
To purpose of design structure；The first contact rod 54 and the first contact rod 54 are penetrated in two-chamber modeling pipe 53, afterbody is fixed by plastic packaging；Again
Two snap rings are penetrated to design attitude, are positioned when penetrating with tool；With hardware stamping equipment mould in the side of the first contact rod 54
Stamp out the outer wall of the first raised insertion two-chamber modeling pipe 53 to position, then opposite direction stamps out the second contact rod 55 to form second convex
Play the outer wall of insertion two-chamber modeling pipe 53；It is referred to as after the completion of technique：Double lumen tube electrode conductor；Do that electric current is pressure-resistant and testing impedance；Electricity
In the first neck and the second neck that lower buckle 56 is respectively penetrated after the first wire 61 and the skinner of the second wire 62 of cable
It is fixed；Double lumen tube electrode conductor is integrally placed on the lower specified location of buckle 56 so that and the first pole snap ring 51 is located at the first neck, and second
Pole snap ring 52 is located at the second neck；Press buckle 50 again, make the wire 62 of the first wire 61 second respectively with the first pole snap ring 51
Second pole snap ring, 52 close cross wins cooperation；After overall loading handle 4 in the body of body main casing 57, bonnet nut centre bore passes through cable
After tighten main casing, will not be loosened with being allowed to annexation.
Above is the better embodiment of the present invention is illustrated, but the invention is not limited to the reality
Example is applied, those skilled in the art can also make a variety of equivalent modifications on the premise of without prejudice to spirit of the invention or replace
Change, these equivalent modifications or replacement are all contained in the application claim limited range.
Claims (9)
1. plasma scalpel, including cable, cutter head, knife bar, remote holder shank body and defensive position shank body, it is characterised in that：Also wrap
Two-chamber modeling pipe is included, two contact rods are disposed with the two-chamber modeling pipe, two-chamber modeling tube outer surface is cased with two pole snap rings, each described
Pole snap ring touches with a contact rod pressure respectively after the outer wall of pipe is moulded through two-chamber, and the defensive position shank body includes rear body main casing, upper card
Button, lower buckle and rear body bonnet, the lower buckle and upper buckle are arranged in rear body main casing, the upper buckle and lower buckle card
Two mutual disconnected snap ring cavitys are formed after button, the cable includes the first wire and the second wire, first wire
After sequentially passing through rear body bonnet and lower buckle with the second wire, the first wire and the second wire respectively with snap ring cavity
Pole snap ring pressure is touched.
2. plasma scalpel according to claim 1, it is characterised in that：The lower buckle is disposed with a groove, described
Groove is divided into the first neck and the second neck by spacing block, and one is respectively disposed with first neck and the second neck and is led to
Hole and a positioning hole, after the through hole of the first neck passes, the end of the first wire is rolled over upwards for one end of first wire
Curved to be repeatedly inserted into the positioning hole of the first neck, one end of second wire is after the through hole of the second neck passes, and second
The upward bending in the end of wire is repeatedly inserted into the positioning hole of the second neck.
3. plasma scalpel according to claim 2, it is characterised in that：The bending end of first wire with it is corresponding
Pole snap ring contact, the bending end of second wire are touched with corresponding pole snap ring pressure.
4. the plasma scalpel according to any one of claims 1 to 3, it is characterised in that：One of them described pole snap ring
It is upper to form first raised, the wherein contact rod pressure after the side wall of the described first raised breakdown two-chamber modeling pipe for being convex to contact rod
Touch, the second raised, the side of the described second raised breakdown two-chamber modeling pipe for being convex to contact rod is formed on remaining next pole snap ring
Remaining contact rod pressure is touched after wall.
5. plasma scalpel according to claim 4, it is characterised in that：The tail end of the two-chamber modeling pipe is sealed by plastic packaging
Stifled, two contact rods in two-chamber modeling pipe connect after the head end of pipe is moulded through two-chamber with corresponding cutter head.
6. plasma scalpel according to claim 4, it is characterised in that：The middle part of one of them pole snap ring by
The first hole is formed after impact and positioned at the first bore edges and is convex to the first annular chimb of contact rod, the first annular chimb
Raised for first, the middle part of the remaining pole snap ring forms the second hole after being impacted and positioned at the second bore edges and is convex to lead
Second annular nib of torch, second annular nib are second raised.
7. plasma scalpel according to claim 4, it is characterised in that：Described first raised center line and second convex
Angle between the center line risen is 0~180 °.
8. plasma scalpel according to claim 7, it is characterised in that：Described first raised center line and second convex
Angle between the center line risen is one kind in 0 °, 30 °, 45 °, 60 °, 90 ° and 180 °.
9. the plasma scalpel according to any one of claims 1 to 3, it is characterised in that：Also include handle, the handle
One end be fixed in defensive position shank body, the other end of handle is fixed in remote holder shank body, and reset is provided with the front hand grip body
Spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711121582.9A CN107874827A (en) | 2017-11-14 | 2017-11-14 | Plasma scalpel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711121582.9A CN107874827A (en) | 2017-11-14 | 2017-11-14 | Plasma scalpel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107874827A true CN107874827A (en) | 2018-04-06 |
Family
ID=61776594
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711121582.9A Pending CN107874827A (en) | 2017-11-14 | 2017-11-14 | Plasma scalpel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107874827A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109805999A (en) * | 2019-02-19 | 2019-05-28 | 西安外科医学科技有限公司 | A kind of plasma rf bipolar high frequency knife head for surgical that Microendoscopic positioning is flexible |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050277917A1 (en) * | 2004-06-14 | 2005-12-15 | Garito Jon C | Disposable electrosurgical handpiece for treating tissue |
| JP2008097898A (en) * | 2006-10-10 | 2008-04-24 | Sumitomo Electric Ind Ltd | Connecting structure of wiring body |
| KR200444663Y1 (en) * | 2008-07-11 | 2009-05-27 | 진중득 | Welding machine with one-touch socket |
| JP2015138586A (en) * | 2014-01-20 | 2015-07-30 | 第一精工株式会社 | cable clamp and cable clamp connection structure |
| CN105612662A (en) * | 2013-10-15 | 2016-05-25 | 古河As株式会社 | Terminal, wire harness, terminal and coated conductor wire connection method, and wire harness structure |
-
2017
- 2017-11-14 CN CN201711121582.9A patent/CN107874827A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20050277917A1 (en) * | 2004-06-14 | 2005-12-15 | Garito Jon C | Disposable electrosurgical handpiece for treating tissue |
| JP2008097898A (en) * | 2006-10-10 | 2008-04-24 | Sumitomo Electric Ind Ltd | Connecting structure of wiring body |
| KR200444663Y1 (en) * | 2008-07-11 | 2009-05-27 | 진중득 | Welding machine with one-touch socket |
| CN105612662A (en) * | 2013-10-15 | 2016-05-25 | 古河As株式会社 | Terminal, wire harness, terminal and coated conductor wire connection method, and wire harness structure |
| JP2015138586A (en) * | 2014-01-20 | 2015-07-30 | 第一精工株式会社 | cable clamp and cable clamp connection structure |
Non-Patent Citations (1)
| Title |
|---|
| 刘尚合: "《静电理论与防护》", 31 January 1999, pages: 325 - 326 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109805999A (en) * | 2019-02-19 | 2019-05-28 | 西安外科医学科技有限公司 | A kind of plasma rf bipolar high frequency knife head for surgical that Microendoscopic positioning is flexible |
| CN109805999B (en) * | 2019-02-19 | 2021-03-30 | 西安外科医学科技有限公司 | Plasma radio frequency bipolar high-frequency surgical knife head capable of being positioned and stretched under endoscope |
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