CN205795798U - A kind of thoracic cavity coagulation hook - Google Patents
A kind of thoracic cavity coagulation hook Download PDFInfo
- Publication number
- CN205795798U CN205795798U CN201620469760.1U CN201620469760U CN205795798U CN 205795798 U CN205795798 U CN 205795798U CN 201620469760 U CN201620469760 U CN 201620469760U CN 205795798 U CN205795798 U CN 205795798U
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- China
- Prior art keywords
- hook
- electricity
- coagulation
- shank
- thoracic cavity
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Abstract
This utility model provides a kind of thoracic cavity coagulation hook, and coagulation module includes electricity hook, electricity shank and connecting line；Electricity hook is arranged at the top of electricity shank, and connecting line is connected with power supply by electric cavity within shank；Electricity shank is arranged in the cylindrical cavity within cylindrical housings, and its handle penetrates the slide opening being arranged in cylindrical housings；The electric hook chamber accommodating electricity hook it is provided with: electricity hook is divided into the anterior electricity hook with coupler body and the rear portion electricity hook being connected with electricity shank on elliposoidal head；Anterior electricity hook and rear portion electricity hook are flexibly connected by rotating shaft；Steering module includes control line, chute and runner；One end of control line is connected with the tail end of front portion electricity hook, and control line is disposed through the chute in cylindrical housings, is wound in rotation and is fixed on the runner on cylindrical housings outer wall；Two control lines are respectively arranged at the both sides of anterior electricity hook, and both are located along the same line.This new structure is simple, has the flexible easy-operating advantage of safety.
Description
Technical field
This utility model belongs to technical field of medical instruments, is specifically related to a kind of thoracic cavity coagulation for thoracic surgery
Hook.
Background technology
In the operation process of thoracic surgery, in human body, once find focus, need excision, in inadvertent closure
In, need intracorporeal organ to be made a look up and separates, in excision and separation process, generally use electric knife or coagulation hook to human body
Internal bleeding part carries out electric coagulation hemostasis, but in thoracic surgery thoracoscopic operation, owing to electric knife is commonly slender structure, its
Integral rigidity is poor, and in operation process, easily bending and resilience, is unfavorable for the raising of operation degree of accuracy；And it is traditional foot-operated
Coagulation hook, the big use of volume is the most inconvenient.And the body of rod of some coagulation hooks mostly is hard linear structure, in operation engineering due to
Thoracic cavity limits, and working place is narrow and small, and the range of operation that can relate to is relatively small；Secondly, coagulation hook can not be turned flexibly,
Easily touching nonoperative position in operation process, bring Accessory injury to patient, application effect and safety are the most relatively poor,
Do not realize preferable surgical effect.
Utility model content
The deficiency existed according to prior art, this utility model provides a kind of thoracic cavity coagulation hook, overcomes in prior art
Deficiency, it is provided that a kind of easy to operate, the visual field good, operation technique preferably Minimally Invasive Surgery coagulation hook.
This utility model realizes by the following technical solutions:
A kind of thoracic cavity coagulation hook, including cylindrical housings, elliposoidal head, coagulation module and steering module；Described coagulation
Module includes electricity hook, electricity shank and connecting line；Described electricity hook is arranged at the top of electricity shank, and described connecting line is by electricity shank
The cavity in portion is connected with power supply；Described electricity shank is arranged in the cylindrical cavity within cylindrical housings, and its handle penetrates and sets
The slide opening being placed in cylindrical housings, by control handle can make electricity shank relative to cylindrical cavity slide anteroposterior, thus
Adjust electricity hook and the length of electricity shank；The electric hook chamber accommodating electricity hook it is provided with on described elliposoidal head；Described electricity hook is divided into band
The anterior electricity hook having coupler body and the rear portion electricity hook being connected with electricity shank；Described anterior electricity hook and rear portion electricity hook are by rotating shaft activity even
Connect；Described steering module includes control line, chute and runner；One end of described control line is connected with the tail end of front portion electricity hook, control
Line processed is disposed through the chute in cylindrical housings, is wound in rotation and is fixed on the runner on cylindrical housings outer wall；Two
Individual control line is respectively arranged at the both sides of anterior electricity hook, and both are located along the same line.
Preferably, described thoracic cavity coagulation hook also include smoking module, described smoking module include suction hole, gas flow and
Asepwirator pump；Described suction hole is arranged on elliposoidal head, is the most circumferentially distributed；Suction hole is by the airtight cavity of annular
Connect with asepwirator pump with gas flow；The flue gas sucked is discharged by described asepwirator pump by exhaustor.
Preferably, described gas flow is provided with arm, described arm is provided with air valve.
Preferably, described thoracic cavity coagulation hook also includes that lighting module, described lighting module include cold light bulb and circuit, institute
State cold light bulb to be arranged in the front end light trough of elliposoidal head, described light trough is provided with transparent arc lampshade.
Preferably, described thoracic cavity coagulation hook also includes the control panel being arranged in cylindrical housings, described control panel
It is connected with coagulation module, smoking module and lighting module by circuit.
Coagulation hook in thoracic cavity in this utility model, its electricity hook length arbitrarily can be adjusted according to service condition, is not using
Make in use can also to enter with the state of retraction by telescoping mechanism retraction housing, arrive after focus
Electricity hook is stretched out, prevents coagulation to be hooked in moving process the secondary injury that patient is caused；It addition, be set to two sections by electricity hook
Formula structure carries out being flexibly connected and arranging steering module, by controlling runner, can control the length of control line, two control lines
Coordinate, it is possible to achieve anterior electricity hook, relative to the rotation of rotating shaft, solves prior art cathetus type electricity hook working place little, no
Problem flexibly, does not has the problem that patient is easily caused secondary injury by Curved coagulation hook in operation simultaneously yet.Logical
Cross and smoking module and lighting module be further set, it is ensured that in hemostasis produce smog and discharge in time, it is ensured that
Perform the operation good operability；Also the brightness that electricity hook end is enough is ensured, it is therefore prevented that during operation apparatus, electricity hook end occurs smudgy
Phenomenon, provide convenient for operation；By arranging arm, single smoking apparatus can be connected by air valve, thus according to making
The getter device of different capacity is selected by situation.
Accompanying drawing explanation
Fig. 1 is the structural representation of thoracic cavity coagulation hook in this utility model.
Fig. 2 is the structural representation of thoracic cavity coagulation hook mixing cover in this utility model.
Detailed description of the invention
Below by specific embodiment, the technical solution of the utility model is described in detail, but this practicality is new
The scope of type is not restricted by the embodiments.
Embodiment 1
As it is shown in figure 1, present embodiments provide a kind of thoracic cavity coagulation hook, including cylindrical housings 1, elliposoidal head 2, electricity
Solidifying module and steering module；Described coagulation module includes electricity hook, electricity shank 6 and connecting line；Described electricity hook is arranged at electricity shank 6
Top, described connecting line is connected with power supply by electric cavity within shank 6；Described electricity shank 6 is arranged in cylindrical housings 1
In the cylindrical cavity 11 in portion, its handle 7 penetrates the slide opening being arranged in cylindrical housings 1, can make electricity by control handle 7
Shank 6 is relative to cylindrical cavity 11 slide anteroposterior, thus adjusts electricity hook 5 and the length of electricity shank 6；Described elliposoidal head 2
On be provided with the electric hook chamber 41 accommodating electricity hook: described electricity hook is divided into the anterior electricity hook 51 with coupler body and is connected with electricity shank 6
Rear portion electricity hook 52；Described anterior electricity hook 51 and rear portion electricity hook 52 are flexibly connected by rotating shaft 53；Described steering module includes controlling
Line 10, chute 21 and runner 15；One end of described control line 10 is connected with the tail end of front portion electricity hook 51, and control line 10 is through arranging
Chute 21 in cylindrical housings 1, is wound in rotation and is fixed on the runner 15 on cylindrical housings 1 outer wall；Two controls
Line 10 is respectively arranged at the both sides of anterior electricity hook, and both are located along the same line.
Embodiment 2
As illustrated in fig. 1 and 2, present embodiments provide a kind of thoracic cavity coagulation hook, be different from embodiment 1, described thoracic cavity
Coagulation hook also includes that smoking module, described smoking module include suction hole 4, gas flow 11 and asepwirator pump 12；Described suction hole 4
It is arranged on elliposoidal head 2, is the most circumferentially distributed；Suction hole 4 by the airtight cavity 8 of annular and gas flow 11 with
Asepwirator pump 12 connects；The flue gas sucked is discharged by described asepwirator pump by exhaustor 13；It is provided with on described gas flow 11 and props up
Pipe, described arm is provided with air valve 16.
Embodiment 3
As illustrated in fig. 1 and 2, present embodiments provide a kind of thoracic cavity coagulation hook, be different from embodiment 2, described thoracic cavity
Coagulation hook also includes that lighting module, described lighting module include cold light bulb 31 and circuit, and described cold light bulb 31 is arranged at ellipse
In the front end light trough 32 of spherical head 2, described light trough 32 is provided with transparent arc lampshade；Described thoracic cavity coagulation hook also includes setting
Being placed in the control panel in cylindrical housings 1, described control panel is by circuit and coagulation module, smoking module and lighting module
Connect.
Above embodiment is only preferred embodiment of the present utility model, it should be pointed out that, for ordinary skill
For people, carry out under without departing from premise of the present utility model is partially improved, still in protection domain of the present utility model it
In.
Claims (5)
1. a thoracic cavity coagulation hook, it is characterised in that: include cylindrical housings, elliposoidal head, coagulation module and steering module；
Described coagulation module includes electricity hook, electricity shank and connecting line；Described electricity hook is arranged at the top of electricity shank, and described connecting line passes through
Electricity cavity within shank is connected with power supply；Described electricity shank is arranged in the cylindrical cavity within cylindrical housings, its
Hands penetrates the slide opening being arranged in cylindrical housings, electricity shank can be made sliding relative to before and after cylindrical cavity by control handle
Dynamic, thus adjust electricity hook and the length of electricity shank；Be provided with on described elliposoidal head accommodate electricity hook electric hook chamber: described electricity hook
It is divided into the anterior electricity hook with coupler body and the rear portion electricity hook being connected with electricity shank；Described anterior electricity hook and rear portion electricity hook pass through rotating shaft
It is flexibly connected；Described steering module includes control line, chute and runner；One end of described control line connects with the tail end of front portion electricity hook
Connecing, control line is disposed through the chute in cylindrical housings, is wound in rotation and is fixed on the runner on cylindrical housings outer wall
On；Two control lines are respectively arranged at the both sides of anterior electricity hook, and both are located along the same line.
Thoracic cavity the most according to claim 1 coagulation hook, it is characterised in that: described thoracic cavity coagulation hook also includes smoking module,
Described smoking module includes suction hole, gas flow and asepwirator pump；Described suction hole is arranged on elliposoidal head, uniformly in
Circle distribution；Suction hole is connected with asepwirator pump with gas flow by the airtight cavity of annular；Described asepwirator pump passes through exhaustor
The flue gas sucked is discharged.
Thoracic cavity the most according to claim 2 coagulation hook, it is characterised in that: it is provided with arm on described gas flow, described
Air valve it is provided with on arm.
Thoracic cavity the most according to claim 3 coagulation hook, it is characterised in that: described thoracic cavity coagulation hook also includes lighting module,
Described lighting module includes that cold light bulb and circuit, described cold light bulb are arranged in the front end light trough of elliposoidal head, described
Transparent arc lampshade it is provided with on light trough.
Thoracic cavity the most according to claim 4 coagulation hook, it is characterised in that: described thoracic cavity coagulation hook also includes being arranged at cylinder
Control panel on shape housing, described control panel is connected with coagulation module, smoking module and lighting module by circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620469760.1U CN205795798U (en) | 2016-05-21 | 2016-05-21 | A kind of thoracic cavity coagulation hook |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620469760.1U CN205795798U (en) | 2016-05-21 | 2016-05-21 | A kind of thoracic cavity coagulation hook |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205795798U true CN205795798U (en) | 2016-12-14 |
Family
ID=57499044
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620469760.1U Expired - Fee Related CN205795798U (en) | 2016-05-21 | 2016-05-21 | A kind of thoracic cavity coagulation hook |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205795798U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108066005A (en) * | 2018-01-25 | 2018-05-25 | 鑫海合星科技（大连）有限公司 | rotary valve electric hook |
-
2016
- 2016-05-21 CN CN201620469760.1U patent/CN205795798U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108066005A (en) * | 2018-01-25 | 2018-05-25 | 鑫海合星科技（大连）有限公司 | rotary valve electric hook |
| CN108066005B (en) * | 2018-01-25 | 2024-02-27 | 鑫海合星科技（大连）有限公司 | Rotary valve body electric hook |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161214 Termination date: 20170521 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |