CN109394336A - A kind of laparoscope attracts electric hook device with electric wire band is exempted from - Google Patents
A kind of laparoscope attracts electric hook device with electric wire band is exempted from Download PDFInfo
- Publication number
- CN109394336A CN109394336A CN201811643821.1A CN201811643821A CN109394336A CN 109394336 A CN109394336 A CN 109394336A CN 201811643821 A CN201811643821 A CN 201811643821A CN 109394336 A CN109394336 A CN 109394336A
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- China
- Prior art keywords
- electric
- electric hook
- attracts
- exempted
- laparoscope
- 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.)
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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
- A61B18/12—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
- A61B2018/00589—Coagulation
-
- 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
- A61B2018/00601—Cutting
-
- 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
- A61B2018/00982—Surgical instruments, devices or methods for transferring non-mechanical forms of energy to or from the body combined with or comprising means for visual or photographic inspections inside the body, e.g. endoscopes
-
- 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
- A61B2018/1405—Electrodes having a specific shape
- A61B2018/1422—Hook
-
- 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
- A61B2218/007—Aspiration
- A61B2218/008—Aspiration for smoke evacuation
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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)
- Surgical Instruments (AREA)
Abstract
Type of the present invention discloses a kind of laparoscope and attracts electric hook device with exempting from electric wire band, including anti-gas-leak rubber valve, primary operating hole, electroconductive elastic sheet, conductive column, intake interface, charging valve, puncture outfit casing tube, electric hook, electric hook smog suction port, electric hook insulation sleeve, conducting rod, conductive sleeve, attracts interface tube, aspirator valve；A kind of laparoscope attracts electric hook device can be when doctor carries out laparoscopic surgery with electric wire band is exempted from, the power supply line for electric hook of performing the operation is connected into this instrument conductive column, pass through the electric action of conducting rod, carry out the cutting tissue and coagulation tissue of electric hook, it does not need to connect power supply line on electric hook bar, electric wire can be prevented longer, wire intertwist instrument, and trouble brought by the power supply line of replacement instrument, there is aspirator interface on electric hook bar simultaneously, smog can be siphoned away, keep surgical field of view clear, through clinical usage, this laparoscope is more humanized with electric wire electric hook device is exempted from, keep the minimally invasive surgery time shorter, operative doctor experience is more preferable.
Description
Technical field
Type of the present invention is related to laparoscopic use technical field, and specially a kind of laparoscope attracts electric hook to fill with electric wire band is exempted from
It sets.
Background technique
The development of modern medicine, minimally invasive surgery have been the developing direction of surgical operation, and minimally invasive surgery has wound small, extensive
Multiple fast, pain is few, and wound is beautiful, is the target and direction that modern medicine is pursued jointly, when existing laparoscopic abdominal operations, abdomen
After the small wound of incision of skin, puncture cannula is placed, intraperitoneal inflation establishes abdominal cavity channel, carries out abdomen by puncture cannula
Surgical procedure, the most commonly used surgical instrument be electric hook, need electricity hook body connect power supply line, carry out abdominal visceral browser cutting and
Coagulation surgical procedure, electric hook rear end need with Electrocoagulation equipment mutually together with power supply line could complete the coagulation and cutting hand of tissue
Art operation, according to operation needs, it is sometimes desirable to the frequently replacement surgical instruments such as elastic separating plier and electric hook, since power supply line is longer, very
It is easy mutually to wind with other surgical apparatus, causes operating table instrument in disorder, increase operating time.Meet tissue edema on occasion,
When using electric hook surgical procedure, it is possible to create more smog cause surgical field of view unintelligible, give operative doctor, especially abdomen
Hysteroscope beginner brings certain puzzlement.
Summary of the invention
A kind of laparoscope of being designed to provide of type of the present invention attracts electric hook device with electric wire band is exempted from, it can effectively solve
The problem of background technique.
To achieve the above object, type of the present invention provides the following technical solutions: a kind of laparoscope attracts electric hook with electric wire band is exempted from
Device, including anti-gas-leak rubber valve, primary operating hole, electroconductive elastic sheet, conductive column, intake interface, charging valve, puncture outfit casing tube,
Electric hook, electric hook insulation sleeve, conducting rod, conductive sleeve, attracts interface tube, aspirator valve at electric hook smog suction port；Its feature exists
In: the primary operating hole is surgical instrument access hole, and there is anti-gas-leak rubber valve in rear end；The electroconductive elastic sheet and conductive column phase
Even；The puncture outfit casing tube is insulating sleeve；The charging valve is the switch for controlling intake interface and communicating with puncture outfit casing tube
Valve；The electric hook is connected by conducting rod with conductive sleeve；The attraction interface tube passes through hollow electric hook insulation sleeve and electric hook
Smog suction port is connected.
Further, the anti-gas-leak rubber valve is the valve for preventing gas leakage of soft rubber material.
Further, the electroconductive elastic sheet is arc inside puncture cannula, and end is anti-sticking with spherical, elasticity metal material
The elastic slice to pause, and it is connected with conductive column.
Further, it is mutually powered when the conducting rod works with electroconductive elastic sheet, and conducting rod can be with operating room by conductive column
Electrocoagulation equipment is connected.
Further, the intake interface can be connected with operating room laparoscope charger, and be controlled by charging valve
Guan Kai.
Further, the electric hook is connected by conducting rod with conductive sleeve, is conductive metal material structure；Electric hook insulation
Set is non-conductive isolation material with attraction interface tube.
Further, the attraction interface tube can be connected with operating room aspirator leather strap, by hollow electric hook bar with
Electric hook smog suction port interlinks, by aspirator valve control switch.
Further, the puncture outfit casing tube is the tubular conduit that puncture outfit enters abdominal cavity, is isolation material.
Compared with prior art, which attracts electric hook device that can carry out laparoscope hand in doctor with electric wire band is exempted from
When art, the power supply line for electric hook of performing the operation is connected on this instrument conductive column, power supply is transmitted on electroconductive elastic sheet, operating room is attracted
Device leather strap is connected to electricity hook body end and attracts on interface tube, when coagulation or cutting tissue are performed the operation, electric hook bar is held, by leading
Electric column-electroconductive elastic sheet-conductive sleeve-conducting rod-electric hook, electric action, carry out abdominal cavity inner tissue cutting and coagulation operation, no longer
It needs to connect power supply line on electric hook bar, electric wire can be prevented longer, wire intertwist instrument, and when the different surgical instruments of replacement
Trouble brought by power supply line is needed replacing, while in electric hook cutting coagulation tissue operation, the smog of generation can pass through electric hook
Bar electric hook smog suction port is connected with interface tube is attracted, and smog is absorbed, and guarantees that surgical field of view is clear, hence it is evident that when saving operation
Between, it is more in line with modern minimal invasive operation theory.Through clinical usage, this laparoscope is more humanized with electric wire electric hook device is exempted from, and makes
The minimally invasive surgery time is shorter, and operative doctor experience is more preferable.
Detailed description of the invention
Fig. 1, Fig. 2 are the overall structure diagram of type of the present invention；
In appended drawing reference: anti-gas-leak rubber valve 1, primary operating hole 2, electroconductive elastic sheet 3, conductive column 4, intake interface 5, charging valve 6,
Puncture outfit casing tube 7, electric hook smog suction port 9, electric hook insulation sleeve 10, conducting rod 11, conductive sleeve 12, attracts interface tube at electric hook 8
13, aspirator valve 14.
Specific embodiment
Below in conjunction with the attached drawing in type embodiment of the present invention, the technical solution in type embodiment of the present invention is carried out clear
Chu is fully described by, it is clear that described embodiment is only type a part of the embodiment of the present invention, rather than whole implementation
Example.Based on the embodiment in type of the present invention, those of ordinary skill in the art are obtained without making creative work
All other embodiment, belong to the range of type of the present invention protection.
Please refer to Fig. 1, Fig. 2；Type of the present invention provides a kind of technical solution:
A kind of laparoscope attracts electric hook device with exempting from electric wire band, including anti-gas-leak rubber valve 1, primary operating hole 2, electroconductive elastic sheet 3, leads
Electric column 4, intake interface 5, charging valve 6, puncture outfit casing tube 7, electric hook 8, electric hook smog suction port 9, electric hook insulation sleeve 10, conduction
Bar 11, attracts interface tube 13, aspirator valve 14 at conductive sleeve 12；It is characterized by: the primary operating hole 2 goes out for surgical instrument
Enter hole, and there is anti-gas-leak rubber valve 1 in rear end；The electroconductive elastic sheet 3 is connected with conductive column 4；The puncture outfit casing tube 7 is insulation sleeve
Pipe；The charging valve 6 is the controlled valve for controlling intake interface 5 and communicating with puncture outfit casing tube 7；The electric hook 8 passes through conduction
Bar 11 is connected with conductive sleeve 12；The attraction interface tube 13 passes through hollow electric hook insulation sleeve 19 and 13 phase of electric hook smog suction port
Even.
Further, the anti-gas-leak rubber valve 1 is the valve for preventing gas leakage of soft rubber material.
Further, the electroconductive elastic sheet 3 is arc inside puncture cannula, and end is anti-with spherical, elasticity metal material
The elastic slice of Caton, and it is connected with conductive column 4.
Further, be powered when the conducting rod 11 works with 3 phase of electroconductive elastic sheet, and conducting rod 11 pass through conductive column 4 can be with
Operating room Electrocoagulation equipment is connected.
Further, the intake interface 5 can be connected with operating room laparoscope charger, and be controlled by charging valve 6
System, which is closed, to be opened.
Further, the electric hook 8 is connected by conducting rod 11 with conductive sleeve 12, is conductive metal material structure；Electricity
Hook insulation sleeve 10 and attraction interface tube 13 are non-conductive isolation material.
Further, the attraction interface tube 13 can be connected with operating room aspirator leather strap, pass through hollow electric hook bar
It interlinks with electric hook smog suction port 9, by 14 control switch of aspirator valve.
Further, the puncture outfit casing tube 7 is the tubular conduit that puncture outfit enters abdominal cavity, is isolation material.
The benefit of the instrument of type of the present invention are as follows: this instrument does not need laparoscope electric hook instrument when laparoscopic surgery operates
Connect power supply line, so that it may very easily, carry out the coagulation of abdominal visceral browser using the electric hook of this instrument, electrocision operates.I.e.
Direct hand holds electric hook bar end, closes aspirator valve 14, using this surgical instrument, is put into this wearing with electroconductive elastic sheet 3
It pierces in device casing 7, power supply is passed through into conductive column 4, electroconductive elastic sheet 3, conductive sleeve 12, conductive column 11, electric hook 8, this conductive path
Carry out the coagulation of abdominal visceral browser tissue, electrocision operation.Since itself is without power supply line in electricity hook body, and without any company
It connects wires, pipeline, can effectively prevent from frequently replacing power cord wrap brought by surgical procedure instrument.If encountering hand simultaneously
Tissue edema during art when generating more smog, can will attract interface tube 13 to be connected with operating room aspirator leather strap, open and inhale
Lead device valve 14 carries out operative region smog and absorbs operation, can obviously save operating time, keeps operation table surface cleaning.
The specific connection structure of type of the present invention are as follows: this instrument includes two parts: one is puncture cannula instrument, and two be coagulation hand
Art operates instrument.The structure of puncture cannula instrument is that 2 rear of primary operating hole has anti-gas-leak rubber valve 1, and there is electroconductive elastic sheet at rear
3, it is connected with conductive column 4, puncture outfit casing tube 7 is insulating materials, and front is that bevel structure is to puncture for convenience, is placed
Puncture cannula has charging valve 6 and intake interface 5 on puncture cannula instrument.Coagulation surgical procedure instrument structure is: conductive
Bar is hollow structure, attracts interface tube 13 can be by hollow conductive sleeve 12 and electric hook insulation sleeve 10 and electric hook smog suction port
9 are connected, entire that access is attracted to control opening and closing by aspirator valve 14；Electric hook 8 and conducting rod 11 and conductive sleeve are conductive
Metal material；Electric hook insulation sleeve 10 attracts 13 part of interface tube and aspirator valve 14 is isolation material；Conducting rod 11 is hidden
Ensconce the inside of electric hook insulation sleeve 10.
This instrument specifically used method and working principle are as follows: according to the needs of operative site, this puncture cannula is placed in
On stomach wall, this instrument is puncture outfit ramp-like structures in the front end of puncture outfit casing tube 7, can easily carry out puncture outfit and place behaviour
Make.After establishing abdominal cavity channel, intake interface 5 and the external pressure carbon dioxide pipeline of operating room are established into connection, open inflation
Carbon dioxide gas is poured abdominal cavity by valve 6, since this instrument has anti-gas-leak rubber valve 1, can effectively prevent from pouring
The leakage of carbon dioxide gas.Coagulation external in operating room, the conductor wire of cutting machine are connected with the conductive column 4 of this instrument
It connects, after establishing above-mentioned connection, intraperitoneal surgical procedure can be carried out.Aspirator valve 14 is closed, hand holds electric hook bar end.It will
Electric hook bar is put into puncture cannula 7 by primary operating hole 2, when carrying out tissue operation coagulation, cutting if necessary, is opened by foot control
Close the connection that (the more operation electric hook instrument of existing hospital commonly uses this switch, is powered and powers off to control route) carries out external power
It is controlled with cutting, when connection power supply, electric energy can pass through power supply line-conductive column 4- electroconductive elastic sheet 3- conductive sleeve 12- conducting rod
The coagulation of abdominal visceral browser tissue, electrocision operation can be completed in this conductive path conduction of 11 electric hooks 8.Coagulation surgical device
Tool electric hook bar itself does not need connection power supply line, can effectively keep the clean and tidy of operating table, prevent brought by power cord wrap
It is inconvenient.Simultaneously can be as needed, by existing surgical instrument, such as laparoscopic tissue is clamped, laparoscope scissors, etc. before surgical instruments
End is designed to structure identical with the coagulation surgical instrument of this instrument, can also carry out non-transformer using this instrument puncture cannula instrument
Line surgical procedure.When being when encountering more difficult perform an operation, or encountering operative region oedema, more smog can be generated in surgical procedure
In the case where, interface tube 13 can be attracted to be connected with operating room aspirator leather strap this instrument, be controlled by aspirator valve 14
Attraction size, and attract smog flow, it is variable to guarantee that operative region gets a clear view, this instrument according to clinical practical application,
Used in effective solution operation band electrosurgical equipment can be needed, operating table caused by power supply line is in disorder, instrument winding, hence it is evident that section
About operating time.
While there has been shown and described that the embodiment of type of the present invention for the ordinary skill in the art can
A variety of to the progress of these embodiments can be changed with understanding in the case where not departing from the principle and spirit of type of the present invention, be modified,
The range of replacement and variant, type of the present invention is defined by the appended claims and the equivalents thereof.
Claims (8)
1. a kind of laparoscope attracts electric hook device with electric wire band is exempted from, including anti-gas-leak rubber valve, primary operating hole, electroconductive elastic sheet, leads
Electric column, intake interface, charging valve, puncture outfit casing tube, electric hook, electric hook smog suction port, electric hook insulation sleeve, conducting rod, conduction
Set attracts interface tube, aspirator valve；It is characterized by: the primary operating hole is surgical instrument access hole, and there is leakproof in rear end
Gas rubber valve；The electroconductive elastic sheet is connected with conductive column；The puncture outfit casing tube is insulating sleeve；The charging valve is control
The controlled valve that intake interface is communicated with puncture outfit casing tube；The electric hook is connected by conducting rod with conductive sleeve；The suction tube
Interface is connected by hollow electric hook insulation sleeve with electric hook smog suction port.
2. a kind of laparoscope according to claim 1 attracts electric hook device with electric wire band is exempted from, it is characterised in that: the leakproof
Gas rubber valve is the valve for preventing gas leakage of soft rubber material.
3. a kind of laparoscope according to claim 1 attracts electric hook device with electric wire band is exempted from, it is characterised in that: the conduction
Elastic slice is arc inside puncture cannula, elastic slice of the end with spherical, elasticity the anti-Caton of metal material, and itself and conductive column phase
Even.
4. a kind of laparoscope according to claim 1 attracts electric hook device with electric wire band is exempted from, it is characterised in that: the conduction
Bar is mutually powered when working with electroconductive elastic sheet, and conducting rod can be connected by conductive column with operating room Electrocoagulation equipment.
5. a kind of laparoscope according to claim 1 attracts electric hook device with electric wire band is exempted from, it is characterised in that: the air inlet
Interface can be connected with operating room laparoscope charger, and closed and opened by charging valve control.
6. a kind of laparoscope according to claim 1 attracts electric hook device with electric wire band is exempted from, it is characterised in that: the electric hook
It is connected by conducting rod with conductive sleeve, is conductive metal material structure；Electric hook insulation sleeve is non-lead with attraction interface tube
The isolation material of electricity.
7. a kind of laparoscope according to claim 1 attracts electric hook device with electric wire band is exempted from, it is characterised in that: the attraction
Interface tube can be connected with operating room aspirator leather strap, be interlinked by hollow electric hook bar and electric hook smog suction port, by
Aspirator valve control switch.
8. a kind of laparoscope according to claim 1 attracts electric hook device with electric wire band is exempted from, it is characterised in that: the puncture
Device casing is the tubular conduit that puncture outfit enters abdominal cavity, is isolation material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811643821.1A CN109394336A (en) | 2018-12-30 | 2018-12-30 | A kind of laparoscope attracts electric hook device with electric wire band is exempted from |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811643821.1A CN109394336A (en) | 2018-12-30 | 2018-12-30 | A kind of laparoscope attracts electric hook device with electric wire band is exempted from |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109394336A true CN109394336A (en) | 2019-03-01 |
Family
ID=65461771
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811643821.1A Withdrawn CN109394336A (en) | 2018-12-30 | 2018-12-30 | A kind of laparoscope attracts electric hook device with electric wire band is exempted from |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109394336A (en) |
-
2018
- 2018-12-30 CN CN201811643821.1A patent/CN109394336A/en not_active Withdrawn
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190301 |