CN207186909U - A kind of attractor with electric coagulation hemostasis function - Google Patents
A kind of attractor with electric coagulation hemostasis function Download PDFInfo
- Publication number
- CN207186909U CN207186909U CN201720183005.1U CN201720183005U CN207186909U CN 207186909 U CN207186909 U CN 207186909U CN 201720183005 U CN201720183005 U CN 201720183005U CN 207186909 U CN207186909 U CN 207186909U
- Authority
- CN
- China
- Prior art keywords
- tube
- connecting tube
- end cap
- cap
- handle tube
- 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.)
- Expired - Fee Related
Links
Landscapes
- Surgical Instruments (AREA)
Abstract
The utility model discloses a kind of attractor with electric coagulation hemostasis function, including end cap, connecting tube, handle tube and insulating coating pipe.It is the hollow body made of conductive metal material to hold cap, connecting tube and handle tube.It is straight tube body to hold cap and handle tube.Connecting tube is the body with bending.The root of connecting tube is arranged on the end of handle tube by way of screw thread engagement, and is connected with the handle tube.Hold the root of cap to be arranged on the end of connecting tube by way of screw thread engagement, and connected with connecting tube.The end of end cap is provided with arc sections and sucker.The root of handle tube is provided with the connector portions for connection flexible pipe and the electric knife joint for being connected with high-voltage generator.Insulating coating pipe is made up of elastic insulating material, is enclosed on outside end cap, connecting tube and handle tube.
Description
Technical field
It the utility model is related to the attractor of thoracic surgery.
Background technology
Patient is because disease reason causes thoracic cavity adhesion, and thoracic cavity lamina visceralis pleaural adhesion influences operation, it is necessary to by its point
From.Separation of synechia can leave larger surface injury.Especially sepage, bleeding occurs in wall of the chest surface of a wound surface.Operation technique mistake
Need in time to siphon away oozing of blood to expose visual area in journey, while opposite wound is stopped blooding.In this case tissue surface is created
The usual processing mode of wound is to use electric knife electric coagulation hemostasis, i.e., carrying out high temperature to tissue surface using electric arc caused by electric knife burns
Burning reaches the purpose of hemostasis with this.Then using the attractor stretched into body, the vacuum connected by attractor
Negative pressure device suctions out hydrops outside human body.But electric arc caused by traditional electric knife coagulation is excessively concentrated, tissue penetration is too strong,
Working range is not limited only to tissue surface, causes the calcination wound of organization internal, and haemostatic effect is bad.
The content of the invention
Problem to be solved in the utility model is a kind of attractor with electric coagulation hemostasis function of design so that the attraction
Device can use as electric coagulation hemostasis simultaneously, and cause electric arc caused by electric knife to only act on tissue surface, without right
Organization internal produces calcination wound, and attractor and electric coagulation hemostasis are combined into one, and facilitates operation technique.
To solve the above problems, the scheme that the utility model uses is as follows：
A kind of attractor with electric coagulation hemostasis function, including end cap, connecting tube, handle tube and insulating coating pipe；It is described
It is the hollow body made of conductive metal material to hold cap, connecting tube and handle tube；It is straight tube body to hold cap and handle tube；The company
The root of adapter is arranged on the end of the handle tube by way of screw thread engagement, and is connected with the handle tube；The end
The root of cap is arranged on the end of the connecting tube by way of screw thread engagement, and is connected with the connecting tube；The end cap
End be provided with arc sections and sucker；The root of the handle tube be provided with for connection flexible pipe connector portions and be used for and high frequency
The connected electric knife joint of electric knife main frame；The insulating coating pipe is made up of elastic insulating material, is enclosed on end cap, connecting tube and handle
Outside pipe.
Further, hold cap that there is 2 ~ 6 centimetres of length.
Further, the sucker of cap end is held to include end hole and sidewise hole；End hole is located in arc sections, and same with end cap
Axle；Sidewise hole is single, positioned at the side of end cap.
Further, connecting tube is the body with bending, and bending angle is 10 degree ~ 150 degree.
Further, the electric knife joint includes two ring convex and becket presss from both sides；Two ring convex are located at the root of handle tube；Two
Annular groove is formed between individual ring convex；Becket is clamped on the annular groove；Becket folder is provided with joint inserting column.
Technique effect of the present utility model is as follows：1st, by holding the electric discharges of cap arc sections so that electric arc only acts on group
Surface is knitted, so as to avoid electric knife from producing calcination wound to organization internal, while the machining area of arc sections is big, acts on tissue table
The area in face is big, so as to accelerate the speed of operation for a wide range of adhesion hemostasis；2nd, by holding cap, connecting tube and handle tube
Combination, just can be so that the attractor so as to need only to change the connecting tube with different bending angles under different scenes
Different scenes can be applied to, be truly realized 360 degree without dead angle.
Brief description of the drawings
Fig. 1 is overall structure diagram of the present utility model.
Fig. 2 is the fractionation structural representation for holding cap, connecting tube and handle tube.
Fig. 3 is the enlarged drawing for holding cap.
Fig. 4 is the enlarged drawing of handle tube root.
Embodiment
The utility model is described in further details below.
As shown in Figure 1, Figure 2, Figure 3 shows, a kind of attractor with electric coagulation hemostasis function, including end cap 1, connecting tube 2, handle
Pipe 3 and insulating coating pipe 4.It is the hollow body made of conductive metal material to hold cap 1, connecting tube 2 and handle tube 3.Wherein, hold
Cap 1 and handle tube 3 are straight tube body.Connecting tube 2 can be straight tube body or the body with bending.The root of connecting tube 2
The end of handle tube 3 is arranged on by way of screw thread engagement, and is connected with handle tube 3.It is, as shown in Fig. 2 connecting tube
2 root 23 is provided with internal thread, and the end of handle tube 3 is provided with external screw thread 31, internal thread and the handle tube 3 of the root of connecting tube 2
The external screw thread 31 of end is meshed.The root of cap 1 is held to be arranged on the end of connecting tube 2 by way of screw thread engagement, and with connecting
Adapter 2 connects.It is, as shown in Fig. 2 the end of connecting tube 2 is provided with external screw thread 21, the root 14 of end cap 1 is provided with internal thread；
The external screw thread 21 of the end of connecting tube 2 is meshed with the internal thread of the end root of cap 1.Because the part of operating theater instruments in operation easily falls
Fall in body, therefore, end cap 1 is needed with certain length, it is impossible to it is too short and small, after otherwise falling into body easily
It can not find.The length of the present embodiment middle-end cap 1 is generally 2 ~ 6 centimetres.The end of end cap 1 is provided with arc sections 11 and sucker.Circular arc
Portion 11 is used to discharge electric arc to internal tissue surfaces progress calcination coking hemostasis processing.The sucker of the end end of cap 1 includes end hole
12 and sidewise hole 13.End hole 12 is located in arc sections 11, and coaxial with end cap 1.Sidewise hole 13 is single, positioned at the side of end cap 1
Face.The single namely multiple sidewise holes 13 of sidewise hole 13 are arranged in the side of end cap 1 and highly located positioned at identical, along end cap 1
Cylindrical side circumferential array.Because the length for holding cap 1 is 2 ~ 6 centimetres, therefore in the present embodiment, the end of connecting tube 2, which is provided with, prolongs
Long portion 21.After the end of connecting tube 2 screws up with the end screw thread of cap 1, the deep enough end cap 1 of the energy of extension 21 goes directly at sidewise hole 13,
So that suction can directly act on end hole 12 and sidewise hole 13.The root of handle tube 3 is provided with for connection flexible pipe
Connector portions 33 and the electric knife joint 32 for being connected with electric knife main frame.Insulating coating pipe 4 is made up of elastic insulating material,
It is enclosed on outside end cap 1, connecting tube 2 and handle tube 3.After insulating coating pipe 4 is enclosed on outside end cap 1, connecting tube 2 and handle tube 3, hand
During art, the part of handle tube 3 turns into handle during surgical operation.When insulating coating pipe 4 is enclosed on end cap 1, connecting tube 2 and handle tube
When outside 3, the end of end cap 1 is left blank.
After the present embodiment is in use, first assemble all parts, the connector portions 33 of the root of handle tube 3 are connected into negative pressure dress
The flexible pipe put, then electric knife main frame is connected by electric knife joint 32.Calcination coking processing is carried out when needing internal tissue surfaces
When, open electric knife main frame so that the arc sections 11 of the end of attractor end cap 1 produce high voltage, when with high-tension end
When the arc sections 11 of the end of cap 1 press close to human tissue surface, electric discharge produces electric arc.Because discharge part is in circular arc, therefore discharge
Face is larger.When needing to discharge hydrops in body, electric knife main frame is closed, and opens negative pressure device, negative pressure device produces
Negative pressure is suctioned out the hydrops in body in vitro by the end hole 12 and sidewise hole 13 for holding the end of cap 1.If operative site reaches
Less than the connecting tube 2 at replaceable different bending angles.The bending angle of connecting tube 2 is usually 10 degree ~ 150 degree.
In the present embodiment, electric knife joint 32 is made up of two ring convex 321 and becket folder 322.Two ring convex 321 are located at
The root of handle tube 3.Annular groove is formed between two ring convex 321.Becket folder 322 is clamped on annular groove.Becket folder 322
It is provided with joint inserting column 323.When connecting electric knife main frame, the electric knife head of electric knife main frame is connected with joint inserting column 323
.
Claims (5)
1. a kind of attractor with electric coagulation hemostasis function, it is characterised in that including end cap (1), connecting tube (2), handle tube (3)
With insulating coating pipe (4)；The end cap (1), connecting tube (2) and handle tube (3) are the hollow pipe made of conductive metal material
Body；It is straight tube body to hold cap (1) and handle tube (3)；The root of the connecting tube (2) is arranged on described by way of screw thread engagement
The end of handle tube (3), and connected with the handle tube (3)；Installed by way of screw thread engagement the root of the end cap (1)
Connected in the end of the connecting tube (2), and with the connecting tube (2)；The end of the end cap (1) be provided with arc sections (11) and
Sucker；The root of the handle tube (3) be provided with for connection flexible pipe connector portions (33) and for electric knife main frame phase
Electric knife joint (32) even；The insulating coating pipe (4) is made up of elastic insulating material, be enclosed on end cap (1), connecting tube (2) and
Outside handle tube (3).
2. the attractor of electric coagulation hemostasis function is carried as claimed in claim 1, it is characterised in that end cap (1) has 2 ~ 6 centimetres
Length.
3. the attractor of electric coagulation hemostasis function is carried as claimed in claim 1, it is characterised in that the sucker of end cap (1) end
Including end hole (12) and sidewise hole (13)；End hole (12) is located in arc sections (11), and coaxial with end cap (1)；Sidewise hole
(13) it is single, positioned at the side of end cap (1).
4. the attractor of electric coagulation hemostasis function is carried as claimed in claim 1, it is characterised in that connecting tube (2) is with curved
The body of folding, bending angle are 10 degree ~ 150 degree.
5. the attractor of electric coagulation hemostasis function is carried as claimed in claim 1, it is characterised in that electric knife joint (32) bag
Include two ring convex (321) and becket folder (322)；Two ring convex (321) are located at the root of handle tube (3)；Two ring convex (321)
Between form annular groove；Becket folder (322) is clamped on the annular groove；Becket folder (322) is provided with joint inserting column
(323)。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720183005.1U CN207186909U (en) | 2017-02-28 | 2017-02-28 | A kind of attractor with electric coagulation hemostasis function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720183005.1U CN207186909U (en) | 2017-02-28 | 2017-02-28 | A kind of attractor with electric coagulation hemostasis function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207186909U true CN207186909U (en) | 2018-04-06 |
Family
ID=61792403
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720183005.1U Expired - Fee Related CN207186909U (en) | 2017-02-28 | 2017-02-28 | A kind of attractor with electric coagulation hemostasis function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207186909U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109620395A (en) * | 2019-01-23 | 2019-04-16 | 吉林大学 | Multi-functional hammer under Fang Shi hysteroscope |
| CN111529061A (en) * | 2020-05-27 | 2020-08-14 | 西安交通大学医学院第一附属医院 | Prostate removes mirror |
-
2017
- 2017-02-28 CN CN201720183005.1U patent/CN207186909U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109620395A (en) * | 2019-01-23 | 2019-04-16 | 吉林大学 | Multi-functional hammer under Fang Shi hysteroscope |
| CN109620395B (en) * | 2019-01-23 | 2023-10-10 | 吉林大学 | Fang Shi multifunctional hammer under endoscope |
| CN111529061A (en) * | 2020-05-27 | 2020-08-14 | 西安交通大学医学院第一附属医院 | Prostate removes mirror |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2017100423A3 (en) | End effector for instrument with ultrasonic and electrosurgical features | |
| CA2366875A1 (en) | Surgical handpiece tip | |
| WO2015038317A3 (en) | Electrosurgical (rf) medical instruments for cutting and coagulating tissue | |
| JP2014531913A5 (en) | ||
| CN208974094U (en) | A kind of three-dimensional radio frequency plasma procedures electrode | |
| CN207186909U (en) | A kind of attractor with electric coagulation hemostasis function | |
| CN206044749U (en) | Integrative laparoscopic operating theater instruments | |
| CN204219035U (en) | Can be used for the Multifunctional electrotome in thoracic cavity | |
| CN204147118U (en) | Ablating electrode inhaled by a kind of holding hook | |
| CN206372099U (en) | A kind of ultrasound knife with suction tube | |
| CN205163240U (en) | On -stick can congeal can inhale can be towards ablation electrode | |
| CN202005800U (en) | Tubular high-frequency electric surgical knife for smoke evacuation | |
| CN204951079U (en) | A device for high -speed cutting soft tissue | |
| CN204500940U (en) | Multifunction laser operative dissector | |
| CN216317957U (en) | Multifunctional high-frequency ablation operation electrode | |
| CN201076516Y (en) | Bipolar non-stick electric coagulation forceps | |
| CN112155714A (en) | Electric coagulation forceps with smoke suction device | |
| WO2014009948A8 (en) | Temporarily implantable tissue separator | |
| CN204133532U (en) | Attraction type bipolar coagulation forceps | |
| CN207912768U (en) | The smog attraction filter with pre- suction function for Electrosurgical instrument | |
| CN208710051U (en) | Ear-nose-throat department can attract needle-shaped hemostasis electrode | |
| CN208031571U (en) | Thoracic cavity aspirator | |
| CN202654232U (en) | Synchronous smoke suction type bipolar coagulator | |
| CN213217579U (en) | Bipolar electric condenser with suction tube | |
| CN213075896U (en) | Multifunctional electric hook for laparoscopic surgery |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180406 Termination date: 20210228 |