CN106137328A - Lump in breast Wicresoft entirety resection instrument - Google Patents
Lump in breast Wicresoft entirety resection instrument Download PDFInfo
- Publication number
- CN106137328A CN106137328A CN201610759575.0A CN201610759575A CN106137328A CN 106137328 A CN106137328 A CN 106137328A CN 201610759575 A CN201610759575 A CN 201610759575A CN 106137328 A CN106137328 A CN 106137328A
- Authority
- CN
- China
- Prior art keywords
- puncture
- casing
- puncture casing
- inner core
- sleeve pipe
- Prior art date
- 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.)
- Pending
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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
- A61B17/3205—Excision instruments
- A61B17/32056—Surgical snare instruments
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/00234—Surgical instruments, devices or methods, e.g. tourniquets for minimally invasive surgery
- A61B2017/00238—Type of minimally invasive operation
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B2017/00743—Type of operation; Specification of treatment sites
- A61B2017/00796—Breast surgery
- A61B2017/008—Removal of tumors
-
- 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
- A61B2017/320052—Guides for cutting instruments
-
- 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
- A61B2017/320056—Tunnelers
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Surgery (AREA)
- Heart & Thoracic Surgery (AREA)
- Engineering & Computer Science (AREA)
- Biomedical Technology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (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 present invention announces a kind of lump in breast Wicresoft entirety resection instrument, belongs to technical field of medical instruments.Including puncture casing and puncture inner core；Described puncture casing is cylindrical tube shape, has a circle intilted sleeve pipe front edge in puncture casing front end；Have a circle deep gouge on puncture casing inwall on rear side of described sleeve pipe front edge, puncture casing inwall also has a through wires hole connecting puncture casing deep gouge and puncture casing tail end；It is placed with line style cutter in described puncture casing deep gouge and puncture casing through wires hole；Described puncture inner core cover is in puncture casing, and puncturing inner core front end is puncture portion, and described puncture portion is close to mutually with sleeve pipe front edge.The present invention can " complete resection " tumor, noresidue；Using simple, safety, efficiency is high；Simple in construction, low cost, it is easy to be widely popularized.
Description
Technical field
The present invention relates to technical field of medical instruments, specifically a kind of lump in breast Wicresoft entirety resection instrument.
Background technology
At present, medical circle at home and abroad, the minimally-invasive treatment of lump in breast, the mainly research and development of application Johnson Co.
" Mai Motong technology ".But, owing to the initial purpose of this technology is only used for the biopsy of breast lesion and non-ablated, therefore,
When its range of application expands the excision of lump in breast to, its weak point is also apparent from: 1. outside its illegal tumor
" complete resection " principle of section.2. there is Residual Masses problem, be i.e. difficult to confirm lump complete resection.It is the most expensive,
" it is difficult to enter into common people house ".Based on this, this research is intended to thoroughly abandon the weak point of " Mai Motong technology ", i.e. in Wicresoft
While, reach following purpose: 1. complete resection lump does not remain the popular of 2. level of consumption.
Summary of the invention
For solving above-mentioned technical problem, the present invention provides a kind of lump in breast Wicresoft entirety resection instrument.
The present invention is achieved through the following technical solutions: a kind of lump in breast Wicresoft entirety resection instrument, including puncture casing
With puncture inner core；Described puncture casing is cylindrical tube shape, has a circle intilted sleeve pipe front edge in puncture casing front end；Institute
State and on the puncture casing inwall on rear side of sleeve pipe front edge, have a circle deep gouge, puncture casing inwall also has one and connects puncture
Sleeve pipe deep gouge and the through wires hole of puncture casing tail end；It is placed with line style in described puncture casing deep gouge and puncture casing through wires hole
Cutter；Described puncture inner core cover is in puncture casing, and puncturing inner core front end is puncture portion, and described puncture portion is mutually tight with sleeve pipe front edge
Patch.
It is further: described line style cutter one end passes puncture casing through wires hole, enters puncture casing deep gouge, around puncturing set
After pipe deep gouge one circle, intersect and wear back puncture casing through wires hole；The two ends handle of line style cutter is positioned on rear side of puncture casing.
Described puncture inner core is a solid hopkinson bar, and the diameter puncturing inner core is slightly less than puncture casing internal diameter；Puncture inner core
Puncture portion is cone, and the angle of inclination of described sleeve pipe front edge is equal with the tapering in puncture portion, it is ensured that puncture portion and sleeve pipe front edge
It is close to mutually.
Compared with prior art, the invention have the advantage that can " complete resection " tumor, noresidue；Use simple, peace
Entirely, efficiency is high；Simple in construction, low cost, it is easy to be widely popularized.
Accompanying drawing explanation
Fig. 1 is present configuration schematic diagram；
Fig. 2 is A-A direction view in Fig. 1；
Fig. 3 to Fig. 7 is the schematic diagram of the operating process of one embodiment of the invention.
In figure: 1, puncture casing；1-1, sleeve pipe front edge；2, inner core is punctured；2-1, puncture portion；3, line style cutter.
Detailed description of the invention
The following is a specific embodiment of the present invention, in conjunction with accompanying drawing, the present invention will be further described.
A kind of lump in breast Wicresoft entirety resection instrument, mainly includes puncture casing 1, punctures inner core 2 and line style cutter 3.As
Shown in Fig. 1 to Fig. 3, puncture casing 1, in cylindrical tube shape, has a circle intilted sleeve pipe front edge 1-1 in puncture casing 1 front end,
Sleeve pipe front edge 1-1 is in smoothing junction with puncture casing 1 front end；A circle is had on puncture casing 1 inwall on rear side of sleeve pipe front edge 1-1
Deep gouge, also has a through wires hole connecting puncture casing 1 deep gouge and puncture casing 1 tail end on puncture casing 1 inwall.Fig. 1
Middle puncture casing 1 is shootd off half, and line style cutter 3 is placed in puncture casing 1 deep gouge and through wires hole, by it can be seen that it is concrete
It is: line style cutter 3 one end passes puncture casing 1 through wires hole, enters puncture casing 1 deep gouge, after puncture casing 1 deep gouge one encloses, hand over
Puncture casing 1 through wires hole worn back by fork；The two ends handle of line style cutter 3 is positioned on rear side of puncture casing 1.In conjunction with shown in Fig. 4, puncture interior
Core 2 is enclosed within puncture casing 1, and puncturing inner core 2 is a solid hopkinson bar, and the diameter puncturing inner core 2 is slightly less than puncture casing 1 internal diameter；
Puncture inner core 2 front end puncture portion 2-1 be cone；The tapering phase of the angle of inclination of sleeve pipe front edge 1-1 and puncture portion 2-1
Deng, so ensure that puncture portion 2-1 and sleeve pipe front edge 1-1 phase are close to, convenient puncture.
Using method:
1, lump and the location of point of puncture:
High frequency ultrasound can position and obtain corresponding data accurately to lump at present, and selects according to patient's concrete condition
Select suitable point of puncture, as shown in Figure 3；
2, local anesthesia:
Complete to puncture the local anesthesia around needle track and lump under patient awoke's state with lengthening puncture needle；
3, puncture:
Use this device to puncture under ultrasound guidance, arrive at distance lump about 2-3mm, extract puncture inner core, as shown in Figure 4；
4, it is inserted in:
First being built into traction tongs at puncture tube, suitable strength is outwards drawn (noting: this strength is lasting), meanwhile,
Ultrasound guidance, puncture casing is slowly rotating, and is completely nested lump, as shown in Figure 5；
5, detachment lump:
Tractive line style cutter handle, makes line style cutter come off in puncture casing deep gouge, then strains two handles, has repeatedly rotated and cut
Cut, take out lump by traction tongs, as shown in Figure 6；
6, according to circumstances choose whether to clog Absorbable hemostatic material, take out puncture casing, puncture channel Natural closure, close skin
Skin otch, pressure dressing affected part, such as Fig. 7.
Claims (3)
1. a lump in breast Wicresoft entirety resection instrument, it is characterised in that: include puncture casing (1) and puncture inner core (2)；Institute
State puncture casing (1) in cylindrical tube shape, have a circle intilted sleeve pipe front edge (1-1) in puncture casing (1) front end；Described
Have a circle deep gouge on puncture casing (1) inwall of sleeve pipe front edge (1-1) rear side, puncture casing (1) inwall also has one
Bar connects the through wires hole of puncture casing (1) deep gouge and puncture casing (1) tail end；At described puncture casing (1) deep gouge and puncture set
It is placed with line style cutter (3) in pipe (1) through wires hole；Described puncture inner core (2) is enclosed within puncture casing (1), punctures inner core (2) front end
Being puncture portion (2-1), described puncture portion (2-1) is close to mutually with sleeve pipe front edge (1-1).
Lump in breast Wicresoft the most according to claim 1 entirety resection instrument, it is characterised in that: described line style cutter (3)
Hold through puncture casing (1) through wires hole, enter puncture casing (1) deep gouge, after puncture casing (1) deep gouge one encloses, intersect and wear back
Puncture casing (1) through wires hole；The two ends handle of line style cutter (3) is positioned at puncture casing (1) rear side.
Lump in breast Wicresoft the most according to claim 1 entirety resection instrument, it is characterised in that: described puncture inner core (2)
Being a solid hopkinson bar, the diameter puncturing inner core (2) is slightly less than puncture casing (1) internal diameter；Puncture the puncture portion (2-1) of inner core (2)
In cone, the angle of inclination of described sleeve pipe front edge (1-1) is equal with the tapering of puncture portion (2-1), it is ensured that puncture portion (2-1) with
Sleeve pipe front edge (1-1) is close to mutually.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610759575.0A CN106137328A (en) | 2016-08-30 | 2016-08-30 | Lump in breast Wicresoft entirety resection instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610759575.0A CN106137328A (en) | 2016-08-30 | 2016-08-30 | Lump in breast Wicresoft entirety resection instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106137328A true CN106137328A (en) | 2016-11-23 |
Family
ID=57344042
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610759575.0A Pending CN106137328A (en) | 2016-08-30 | 2016-08-30 | Lump in breast Wicresoft entirety resection instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106137328A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1987005486A1 (en) * | 1986-03-11 | 1987-09-24 | Malmstroem Henric | Surgical instrument for diathermic uterocervical conisation |
| CN2255274Y (en) * | 1996-03-08 | 1997-06-04 | 翟玮 | Disposable pneumothorax puncture drainage device |
| WO2002039904A1 (en) * | 2000-11-16 | 2002-05-23 | Vascular Control Systems, Inc. | Doppler directed suture ligation device and method |
| CN102940518A (en) * | 2012-11-19 | 2013-02-27 | 刘洪桥 | Rotary self-absorbing pawl-type knife system for minimally-invasive whole excision of breast lesion |
| US20160151085A1 (en) * | 2014-11-28 | 2016-06-02 | Donna McDonald | Biopsy Tool |
-
2016
- 2016-08-30 CN CN201610759575.0A patent/CN106137328A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1987005486A1 (en) * | 1986-03-11 | 1987-09-24 | Malmstroem Henric | Surgical instrument for diathermic uterocervical conisation |
| CN2255274Y (en) * | 1996-03-08 | 1997-06-04 | 翟玮 | Disposable pneumothorax puncture drainage device |
| WO2002039904A1 (en) * | 2000-11-16 | 2002-05-23 | Vascular Control Systems, Inc. | Doppler directed suture ligation device and method |
| CN102940518A (en) * | 2012-11-19 | 2013-02-27 | 刘洪桥 | Rotary self-absorbing pawl-type knife system for minimally-invasive whole excision of breast lesion |
| US20160151085A1 (en) * | 2014-11-28 | 2016-06-02 | Donna McDonald | Biopsy Tool |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20161123 |
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| RJ01 | Rejection of invention patent application after publication |