CN203220403U - Electric surgery binding appliance - Google Patents
Electric surgery binding appliance Download PDFInfo
- Publication number
- CN203220403U CN203220403U CN 201320068665 CN201320068665U CN203220403U CN 203220403 U CN203220403 U CN 203220403U CN 201320068665 CN201320068665 CN 201320068665 CN 201320068665 U CN201320068665 U CN 201320068665U CN 203220403 U CN203220403 U CN 203220403U
- Authority
- CN
- China
- Prior art keywords
- end effector
- electric
- surgery binding
- percussion
- binding instrument
- 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 - Lifetime
Links
Images
Abstract
The utility model provides an electric surgery binding appliance comprising an electric universal handle and a replaceable end actuator, wherein the electric universal handle is used for controlling the replaceable end actuator and providing power for the replaceable end actuator, and the replaceable end actuator comprises different types of surgery binding appliance ends for carrying out surgery operation to human tissue. A standard interface is arranged between the electric universal handle and the replaceable end actuator. The electric surgery binding appliance provided by the utility model comprises the universal handle and the replaceable and different end actuators, and has the advantages of good nail moulding, convenient operation, resource saving and pollution reduction. The electric surgery binding appliance can be widely applied to surgery of alimentary canal, lung and bronchus.
Description
Technical field
This utility model relates to medical instruments field, particularly relates to electric surgery binding instrument.
Background technology
Owing to have good, easy to use, the characteristics such as save time of suture quality height, postoperative effect, the seam nail class surgery binding instrument of sewing up, coincide has become a kind of indispensable apparatus in laparoscopic surgery.Present surgery binding instrument commonly used comprises stiching instrument under straight line stiching instrument, stapler, circular anastomosis device, the chamber mirror, band cutter stiching instrument etc., and these apparatuses all are to adopt suturing nail to replace surgical thread to finish the sew application that carries out between own or the tissue organizing.Though important application is arranged in surgical operation, but existing seam nail series products also comes with some shortcomings, such as: after finishing using, having only the seam nail of stitching is useful part, the remainder of apparatus all will be discarded, this had both increased the operation cost, had strengthened the patient burden, caused huge waste again, and produced a large amount of environmental pollutions thus; In addition, because existing apparatus is entirely by doctor's manual operation, therefore, operation stitching effect can be different because of the difference of each factor such as the sex of user, age, experience, muscle power, this just may cause seam nail " B " word be shaped not thorough, postoperative hemorrhage is many even the generation that do not have undesirable situation such as complete stitching.Good stitching forming effect is to guarantee the vital factor of operation quality, in operation process, should avoid the appearance of undesirable stitching situation as much as possible, reaches best surgical effect.
The utility model content
The purpose of this utility model is to provide the electric surgery binding instrument with universal handle and removable different end effector.
Electric surgery binding instrument comprises electronic universal handle and removable end effector, wherein:
Electronic universal handle is controlled replaceable end effector and is provided power to replaceable end effector; Removable end effector comprises dissimilar surgery binding instrument ends, to the tissue operation that undergos surgery; Be provided with standard interface between electronic universal handle and the replaceable end effector, electronic universal handle is realized dismountable fixing with different end effectors by described standard interface, and the drive mechanism of electronic universal handle is connected by described standard interface so that the transmission of power of electronic universal handle realizes the surgical functions of end effector to end effector with the drive mechanism of end effector.
Preferably, described electronic universal handle comprises handle casing, electric supply installation, drive motors, control circuit board, driving snake, and wherein: handle casing is carrying and the contained structure of electronic universal handle, comprises action button, urceolus on it; Drive motors comprises closed drive motors, percussion drive motors, is contained in handle casing inside, accepts the signal work of control circuit board respectively and provides closed, percussion power for electric surgery binding instrument; Control circuit board comprises main control chip, is used for carrying out signal processing and executive control program; Driving snake comprises closed driving snake, percussion driving snake, it is inner and is connected with closed drive motors, percussion drive motors respectively that closed driving snake, percussion driving snake are arranged at described urceolus, is respectively applied to closed drive motors, the closure of percussion drive motors output, percussion Motion Transmission are arrived end effector.
Preferably, also comprise step display lamp, safety guarantee lamp on the described handle casing, the step display lamp is used for reminding the current duty that is in of operator's electric surgery binding instrument, and the safety guarantee lamp is used for reminding the safe condition of user electric surgery binding instrument; Described drive motors is DC servo motor; Described electric supply installation is built-in power or external power supply interface; Between drive motors and driving snake, be provided with the transmission module group, be used for the Motion Transmission of drive motors output is arrived driving snake.
Preferably, be provided with closed turn-screw, percussion turn-screw in the described replaceable end effector; One end of closed turn-screw is connected with close mechanism, and the other end is connected with closed driving snake by described standard interface; One end of percussion turn-screw is connected with firing lock, and the other end is connected with the percussion driving snake by described standard interface.
Preferably, described replaceable end effector comprises circular anastomosis device end.
Preferably, described replaceable end effector comprises straight line stiching instrument end.
Preferably, the closure of described straight line stiching instrument end, percussion direction are vertical with described urceolus, between closed driving snake and the closed turn-screw, pull the trigger driving snake and pull the trigger between the turn-screw and be respectively equipped with change gear mechanism.
Preferably, described replaceable end effector comprises stapler end under the mirror of chamber.
Preferably, the end squarely that described driving snake is connected with end effector is provided with the locking mechanism that is connected of described end effector and described urceolus at the standard interface place.
Preferably, described urceolus has semi-rigid nature, certain angle flexural deformation can be arranged under stressing conditions and keep certain rigidity.
Electric surgery binding instrument of the present utility model has following beneficial effect:
1. this utility model has replaced the conventional manual operation by automatically controlledization operation, has alleviated doctor's hand-power work, has reduced doctor's work load.
2. this utility model moves by automatically controlled chip controls motor, has avoided guaranteeing the operation quality because of the different uneven phenomenons of surgical effect that cause of user.
3. the utlity model has a standard interface, replaceable multiple execution is terminal, and simultaneously, standardized interface also helps and continues the novel end that expansion is fit to electric handle.
4. the electric control handle in this utility model has reusability, and repeatedly using only needs the replacing execution terminal, and electric handle need not to change, and has improved the utilization rate of apparatus, reduces the cost of performing the operation, and avoids waste, and economizes on resources, and protects environment.
5. this utility model is simple to operate, and is easy to use.
6. angle adjustment can be carried out in this utility model urceolus position, is fit to multiple operating position.
Description of drawings
Above-mentioned only is the general introduction of technical solutions of the utility model, and for can clearer understanding this utility model, the utility model is described in further detail below in conjunction with accompanying drawing and the specific embodiment.
Fig. 1 is the electric handle overall structure figure of an embodiment of this utility model electric surgery binding instrument.
Fig. 2 is the electric handle cut-away view of an embodiment of this utility model electric surgery binding instrument.
Fig. 3 is the circular anastomosis device end of an embodiment of this utility model electric surgery binding instrument.
Fig. 4 is the perspective view of circular anastomosis device end of an embodiment of this utility model electric surgery binding instrument.
Fig. 5 is the profile of circular anastomosis device end of an embodiment of this utility model electric surgery binding instrument.
Fig. 6 is the straight line stiching instrument end of an embodiment of this utility model electric surgery binding instrument.
Fig. 7 is the terminal cut away view of straight line stiching instrument of an embodiment of this utility model electric surgery binding instrument.
Fig. 8 is the terminal cut away view of stapler under the chamber mirror of an embodiment of this utility model electric surgery binding instrument.
Fig. 9 is the standard interface form of an embodiment of this utility model electric surgery binding instrument.
Figure 10 is electric handle and the terminal index map of straight line stiching instrument of an embodiment of this utility model electric surgery binding instrument.
Figure 11 is electric handle and the terminal index map of circular anastomosis device of an embodiment of this utility model electric surgery binding instrument.
Figure 12 is the terminal index map of stapler under the electric handle of an embodiment of this utility model electric surgery binding instrument and the chamber mirror.
Figure 13 is power and the inner drive mechanism figure of an embodiment of this utility model electric surgery binding instrument.
Sketch map when Figure 14 is the terminal work of the use circular anastomosis device of an embodiment of this utility model electric surgery binding instrument.
Sketch map when Figure 15 is the terminal work of the use straight line stiching instrument of an embodiment of this utility model electric surgery binding instrument.
Figure 16 is the sketch map during the terminal work of stapler under the use chamber mirror of an embodiment of this utility model electric surgery binding instrument.
The specific embodiment
The electric surgery binding instrument of present embodiment is made up of electric handle and the terminal two parts of execution.Electric handle mainly comprises several parts such as operation push-button, drive motors, display lamp, electronic control module; Carry out the terminal surgery binding instrument end that comprises type such as stapler under straight line stiching instrument end, circular anastomosis device end and the chamber mirror, a standard interface by design can make dissimilar ends be connected on the same handle.The stapler end can also be band cutter stiching instrument end.Electric handle is the operating position of this utility model electric surgery binding instrument, carries out end and controlled by electric handle, is to implement the closed actuating station of seam nail.
Fig. 1 is electric handle part monnolithic case sketch map, is its internal structure and Fig. 2 represents.As shown in Figure 1, 2, contain external power supply jack 103, step display lamp 104, safety guarantee lamp 105, action button 114 and urceolus 102 on the electric handle shell 101.Handle casing 101 provides support framework for its inner other structures on the one hand, can make user operate on the other hand and have comfort.Supply hub can external medical power supply power line 1031, for whole apparatus provides energy input.This apparatus also can adopt built-in power, such as battery.Handle casing 101 grips have 2 operation push-buttons 112, and what be in forefinger lever position is forward key, are used for carrying out the forward control instruction, and what be in middle finger lever position is to retreat button, are used for carrying out reverse control instruction or stop command.Under any circumstance, retreat key command priority and be higher than the forward key instruction, get final product so that apparatus quits work at any time, to guarantee its safety.Forwarding button is used for control this utility model apparatus and carries out positive movement, motion such as progressively realize semi-closed, closure, pull the trigger, return, adjust closure state or need the anxious stopping time for some reason when needs, can press back, realize returning previous step or promptly stopping devices work.Step display lamp 104 is used for reminding the current duty that is in of operator's this utility model apparatus (semi-closed, closure, pull the trigger and return), when the no show current state, corresponding display lamp is in and extinguishes state, when state carries out, corresponding display lamp flicker is more than, when state was finished, it is permanent bright that corresponding display lamp keeps.Safety guarantee lamp 105 is used for reminding the safe condition of user this utility model apparatus, and when display lamp lighted, the expression apparatus had potential safety hazard, should stop using.Urceolus 102 is a kind of semi-rigid pipe, and it can carry out the bending of certain angle under suitable external force, but can't recover and possess certain rigidity automatically.In use, can decide urceolus whether bending or linear state in its sole discretion by user according to concrete operating position.
Electric handle inside mainly comprises drive motors 111, control circuit board 114, transmission module group 113 and driving snake 115.Have the various electrical equipments that comprise main control chip on the control circuit board 114, be used for carrying out signal processing and executive control program.The signal that drive motors 111 is accepted the control circuit board transmission carries out work, for this utility model electric surgery binding instrument provides power, for the motor movement stroke is monitored, drive motors need have the signal feedback function, and what adopt at this utility model apparatus at present is DC servo motor.Drive motors 111 is divided into closed drive motors and percussion drive motors, and closed drive motors provides the power of the closing motion of end effector, and the percussion drive motors provides the power of the nail percussion of end effector.Driving snake 115 is a kind of flexible shaft that are used for driving torque, two driving snakes place apparatus urceolus inside, can be with the bending of urceolus crooked and do not influence its transmission effect, the meaning of driving snake be with the motion of drive motors output through the urceolus 102 of this apparatus pass to carry out terminal.Two driving snakes are respectively closed driving snake and percussion driving snake, closed driving snake is connected to the close mechanism of end effector, transmit the power of end effector jaw closure, the percussion driving snake is connected to the firing lock of end effector, transmits the power of nail percussion.Preferably, because driving snake is in apparatus urceolus inside, its position relative fixed, and the difficult adjustment of the relative handle position of drive motors, so between drive motors and driving snake, increased by a cover transmission module group 113, be used for Motion Transmission between the two.
The power source of electric handle is drive motors 111, and drive motors 111 provides the power input under the control command of control circuit board 114.Transmission of power need be passed through transmission module group 113 and driving snake 115, and driving snake 115 places the inside of handle urceolus 102.The step display lamp 104 that is on the handle casing 102 can be reminded the current duty of living in of user apparatus with safety guarantee lamp 105, is convenient to the operator and uses, and has the effect of safeguards simultaneously.
Fig. 3 is the circular anastomosis device end of an embodiment of this utility model electric surgery binding instrument.Fig. 4 is the perspective view of circular anastomosis device end of an embodiment of this utility model electric surgery binding instrument.Fig. 5 is the profile of circular anastomosis device end of an embodiment of this utility model electric surgery binding instrument.
Shown in Fig. 3,4,5, circular anastomosis device end 2 is mainly used in bowel anastomosis, and it comprises the head of a nail 208 and nail bin and as terminal outer wall 201, the bracing frame 202 of structural member.Have on the head of a nail 208 to the nail groove, be used for making seam nail B word to be shaped.Nail bin contains annular cutting knife 207, pushing slice of nail 204 and seam nail, annular cutting knife 207 connects firmly on the top with pushing slice of nail 204 to be cut on the push rod, the top is cut push rod and is formed the screw pair with percussion turn-screw 2031, and the closed turn-screw 2032 of another root forms the screw pair with closed pull bar 205.When devices work, closed turn-screw 2032 and the motion earlier of closed pull bar 205, closed pull bar 205 drives the head of a nail 208 and finishes closing motion.Then, pull the trigger turn-screw 2031 and drive annular cutting knife 207 again with pushing slice of nail 204 motions, will stitch and follow closely from following closely groove 206 interior releases and will organizing cut-out, final realization is identical to be operated.
Fig. 6 is the straight line stiching instrument end of an embodiment of this utility model electric surgery binding instrument.Fig. 7 is the terminal cut away view of straight line stiching instrument of an embodiment of this utility model electric surgery binding instrument.
Shown in Fig. 6,7, straight line stiching instrument end 3 comprises support shell 302, nail bin 303, nail supporting base 304 and end interface 301.Supporting shell 302 provides the supporting construction of straight line stiching instrument end.Store nails in the nail bin 303, have as the spacer pin 3032 of fixing organization and the pushing slice of nail 3033 of percussion nail after the nail groove 3031 of nail percussion outlet and the jaw closure.Nail supporting base 304 has the nail seat slideway 3042 that supports nail groove 3041 and nail supporting base 304 and nail bin 303 relative motioies that makes the molding of nail " B " word as the chopping block of nail molding.
Similar with circular anastomosis device terminal 2, straight line stiching instrument end 3 also has the function of traditional line stiching instrument, but the 102 one-tenth vertical relations of urceolus on the straight line stiching instrument of this apparatus terminal 3 and the electric handle are more conducive to realize the straight line sew application like this.The closure of the straight line stiching instrument end of this apparatus and firing action are provided by the discrete screw pair of two covers equally, but because the influence of vertical positional relationship, between driving snake and closure, percussion screw pair, set up a cover motion change gear mechanism 3021, be used for flexible axle to horizontally rotate conversion of motion be that the straight line stiching instrument is available vertically rotatablely moves.If motion change gear mechanism 3021 is removed; then can be easy to the straight line stiching instrument end of vertical direction is converted into the straight line stiching instrument end of horizontal direction; though therefore not expression in addition in the accompanying drawing; but in this special instruction; under this principle, belong to the protection domain of this patent equally with the straight line stiching instrument of urceolus horizontal direction.
Fig. 8 is the terminal cut away view of stapler under the chamber mirror of an embodiment of this utility model electric surgery binding instrument.
Stapler end 4 is mainly used in the peritoneoscope Minimally Invasive Surgery under the mirror of chamber, mainly forms by supporting shell 401, screw pair, nail bin 405 and nail supporting base more than 404 parts.Wherein, supporting shell 401 provides support for other parts.Similar with circular anastomosis device terminal 2, the screw pair is closed turn-screw 4022 and percussion turn-screw 4021, be used for driving snake 115 rotatablely moving of output are converted into the rectilinear motion of terminal actual needs, the discrete motion of two cover screw pairs, noiseless each other, its closure and percussion of seam nail that is respectively applied to nail supporting base is cut off with tissue.Nail bin 405 contains pushing slice of nail and seam nail, and the thrust that pushing slice of nail bears band cutter ejector pin piece 403 to be provided will be stitched nail and be released and extrusion molding.
Fig. 9 is the standard interface form of an embodiment of this utility model electric surgery binding instrument.
As shown in Figure 9, the end 1151 of driving snake is square, carries out end in order to will rotatablely move to pass to.Though several end working forms differences separately of carrying out, but they have identical structural configuration with the interface that handle connects, on the electric handle seam of bending urceolus have one with carry out the locking mechanism that is connected that end interface matches, this interface shape can prevent from carrying out terminal slippage automatically, has guaranteed the security and stability of the apparatus of present embodiment.Carrying out the terminal conversion of motion of driving snake being imported by the internal structure of itself is final execution action, carries out end interface and bending urceolus interface and has constituted a standardized interface.
Electric handle with carry out terminal interface and died for the sake of honour by the locked cover 106 of handle joint and each terminal interface lock and 2011,3011,4011 constitute.For circular anastomosis device end 2, flexible axle 115 is passed to turn- screw 2031 and 2032 respectively with power; For chamber mirror stiching instrument end 4, flexible axle 115 is passed to turn-screw 4021 and 4022 respectively with power; For straight line stiching instrument end 3, flexible axle 115 is passed to change gear mechanism 3021 with power.Though dissimilar execution end structures are distinguished to some extent, they all have the indispensable functional structure of seam nail class apparatus, as nail bin, pushing slice of nail, support and follow closely groove etc.
Circular anastomosis device terminal 2 is comparatively similar on forms of motion with the internal structure of chamber mirror stiching instrument end 4, and because this utility model adopts the straight line stiching instrument end of more optimizing 3, namely therefore the direction of motion is perpendicular to handle urceolus axis,, structurally, straight line stiching instrument end 3 is more complicated.From functional angular divisions, circular anastomosis device 2 all can be divided into interface transmission (joining and transferring power with handle) with chamber mirror stiching instrument 4 and realize (end is closed pulls the trigger with the seam nail) two links with function, has additionally increased the break-in link between straight line stiching instrument 3 two parts in front.
As shown in Figure 9, the square spigot 1151 of driving snake can insert carries out terminal transmission square hole inside, interface lock is died for the sake of honour and 2011,3011,4011 can be entered the locked cover 106 of handle joint along locked joint chute 1061, locked cover 106 rotations of handle joint can be terminal locked with carrying out under the effect of frictional force.Standard interface that this utility model adopts is not limited to a kind of form that shows in the accompanying drawing 9, and its main meaning is to propose to use under the situation of same electric handle changes different terminal thoughts.
Figure 10-12 is the diagram after different end effector and the universal handle assembling, wherein Figure 10 is electric handle and the terminal index map of straight line stiching instrument of an embodiment of this utility model electric surgery binding instrument, Figure 11 is the electric handle of an embodiment and the terminal index map of circular anastomosis device of this utility model electric surgery binding instrument, and Figure 12 be stapler end index map under the electric handle of an embodiment of this utility model electric surgery binding instrument and the chamber mirror.
Figure 13 is power and the inner drive mechanism figure of an embodiment of this utility model electric surgery binding instrument.As shown in figure 13, drive motors 111 is given driving snake 115 by transmission module group 113 with transmission of power.
The electric surgery binding instrument that Figure 14-16 has explained an embodiment of this utility model is being connected to the different corresponding dissimilar operation techniques under the terminal situation of carrying out.Sketch map when Figure 14 is the terminal work of the use circular anastomosis device of an embodiment of this utility model electric surgery binding instrument, sketch map when Figure 15 is the terminal work of the use straight line stiching instrument of an embodiment of this utility model electric surgery binding instrument, Figure 16 sketch map when be that stapler is terminal under the use chamber mirror of an embodiment of this utility model electric surgery binding instrument work.Shown in Figure 14-16, the electric surgery binding instrument of embodiment of the present utility model is by general handle joint with different end effector, realized the human body different tissues is implemented different surgical operations, operation is simple, can economize on resources, reduce environmental pollution.
The maximum characteristics of a kind of electric surgery binding instrument of this utility model are the operator schemes that has changed existing seam nail class apparatus, namely from before the operation of artificial palm power become the control operation that point touches the button, at the same time, different types of seam nail apparatus set such as stapler under traditional straight line stiching instrument, circular anastomosis device and the chamber mirror are one, can control with same joystick.In order to satisfy three kinds of requirements of carrying out terminal same electric handle, this utility model has designed a kind of standard interface at the execution end with the handle joint.
The above; it only is preferred embodiment of the present utility model; be not that this utility model is done any pro forma restriction, those skilled in the art utilize the technology contents of above-mentioned announcement to make a little simple modification, equivalent variations or modification, all drop in the protection domain of the present utility model.
Claims (10)
1. electric surgery binding instrument is characterized in that, comprises electronic universal handle and removable end effector, wherein:
Electronic universal handle is controlled replaceable end effector and is provided power to replaceable end effector;
Removable end effector comprises dissimilar surgery binding instrument ends, and end effector is to the tissue operation that undergos surgery;
Be provided with standard interface between electronic universal handle and the replaceable end effector, electronic universal handle is realized dismountable fixing with different end effectors by described standard interface, and the drive mechanism of electronic universal handle is connected by described standard interface so that the transmission of power of electronic universal handle realizes the surgical functions of end effector to end effector with the drive mechanism of end effector.
2. electric surgery binding instrument as claimed in claim 1 is characterized in that, described electronic universal handle also comprises handle casing, electric supply installation, drive motors, control circuit board, driving snake, wherein:
Handle casing is carrying and the contained structure of electronic universal handle, comprises action button, urceolus on it;
Drive motors comprises closed drive motors, percussion drive motors, is contained in handle casing inside, accepts the signal work of control circuit board respectively and provides closed, percussion power for electric surgery binding instrument;
Control circuit board comprises main control chip, is used for carrying out signal processing and executive control program;
Driving snake comprises closed driving snake, percussion driving snake, it is inner and is connected with closed drive motors, percussion drive motors respectively that closed driving snake, percussion driving snake are arranged at described urceolus, is respectively applied to closed drive motors, the closure of percussion drive motors output, percussion Motion Transmission are arrived end effector.
3. electric surgery binding instrument as claimed in claim 2 is characterized in that:
Also comprise step display lamp, safety guarantee lamp on the described handle casing, the step display lamp is used for reminding the current duty that is in of operator's electric surgery binding instrument, and the safety guarantee lamp is used for reminding the safe condition of user electric surgery binding instrument;
Described drive motors is DC servo motor;
Described electric supply installation is built-in power or external power supply interface;
Between drive motors and driving snake, be provided with the transmission module group, be used for the Motion Transmission of drive motors output is arrived driving snake.
4. electric surgery binding instrument as claimed in claim 2 is characterized in that, is provided with closed turn-screw, percussion turn-screw in the described replaceable end effector;
One end of closed turn-screw is connected with close mechanism, and the other end is connected with closed driving snake by described standard interface;
One end of percussion turn-screw is connected with firing lock, and the other end is connected with the percussion driving snake by described standard interface.
5. electric surgery binding instrument as claimed in claim 4 is characterized in that, described replaceable end effector comprises circular anastomosis device end.
6. electric surgery binding instrument as claimed in claim 4 is characterized in that, described replaceable end effector comprises straight line stiching instrument end.
7. electric surgery binding instrument as claimed in claim 6, it is characterized in that, the closure of described straight line stiching instrument end, percussion direction are vertical with described urceolus, between closed driving snake and the closed turn-screw, pull the trigger driving snake and pull the trigger between the turn-screw and be respectively equipped with change gear mechanism.
8. electric surgery binding instrument as claimed in claim 4 is characterized in that, described replaceable end effector comprises stapler end under the mirror of chamber.
9. as each described electric surgery binding instrument of claim 2 to 8, it is characterized in that the end squarely that described driving snake is connected with end effector; Be provided with the locking mechanism that is connected of described end effector and described urceolus at the standard interface place.
10. electric surgery binding instrument as claimed in claim 9 is characterized in that, described urceolus has semi-rigid nature, certain angle flexural deformation can be arranged under stressing conditions and keep certain rigidity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320068665 CN203220403U (en) | 2013-01-29 | 2013-01-29 | Electric surgery binding appliance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320068665 CN203220403U (en) | 2013-01-29 | 2013-01-29 | Electric surgery binding appliance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203220403U true CN203220403U (en) | 2013-10-02 |
Family
ID=49247421
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320068665 Expired - Lifetime CN203220403U (en) | 2013-01-29 | 2013-01-29 | Electric surgery binding appliance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203220403U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103110440A (en) * | 2013-01-29 | 2013-05-22 | 北京中法派尔特医疗设备有限公司 | Power-driven binding instrument used in surgery |
| CN106963440A (en) * | 2017-04-14 | 2017-07-21 | 山东省立医院 | One kind is suitable for operation on digestive tract remote medical consultation with specialists device |
| CN113456146A (en) * | 2021-08-20 | 2021-10-01 | 江苏康赛医疗器械科技有限公司 | Anti-false-triggering circular tube type anastomat |
-
2013
- 2013-01-29 CN CN 201320068665 patent/CN203220403U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103110440A (en) * | 2013-01-29 | 2013-05-22 | 北京中法派尔特医疗设备有限公司 | Power-driven binding instrument used in surgery |
| CN106963440A (en) * | 2017-04-14 | 2017-07-21 | 山东省立医院 | One kind is suitable for operation on digestive tract remote medical consultation with specialists device |
| CN113456146A (en) * | 2021-08-20 | 2021-10-01 | 江苏康赛医疗器械科技有限公司 | Anti-false-triggering circular tube type anastomat |
| CN113456146B (en) * | 2021-08-20 | 2024-01-30 | 江苏康赛医疗器械科技有限公司 | Circular tube type anastomat capable of preventing false firing |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103110440A (en) | Power-driven binding instrument used in surgery | |
| CN104257409B (en) | Stapler | |
| US11096683B2 (en) | Powered endoscopic suturing device | |
| CN105307580B (en) | Motor with lockable double driving shafts drives surgical instruments | |
| CN102247182A (en) | Electric anastomat for surgical department | |
| CN206482658U (en) | Surgical operating instrument and surgery forceps | |
| CN109350160B (en) | Electric anastomat capable of being operated by single hand and rotating in multiple directions | |
| CN203417225U (en) | Electric surgery stapling instrument | |
| CN105640602B (en) | Electronic intracavitary Endo-GIA with emergent tool retracting device | |
| CN203220403U (en) | Electric surgery binding appliance | |
| CN106618656B (en) | Anastomat | |
| CN104783845A (en) | Intelligent instrument for minimally invasive surgery | |
| CN206586996U (en) | Linear incision stapler | |
| CN105997171A (en) | Manual resetting structure and stapling device with the same | |
| CN202044308U (en) | Surgical electric anastomat | |
| CN215079029U (en) | Electric surgical handheld equipment and surgical instrument | |
| CN106344093A (en) | Linear cutting stapler | |
| CN205006958U (en) | Electricity drives linear -cutting anastomat | |
| CN203970451U (en) | The safety of surgical operating instrument and surgical operating instrument | |
| CN108451554A (en) | A kind of surgical instrument containing electrodeless latch mechanism | |
| CN203303098U (en) | Disposable finger-pushing type skin anastomat | |
| CN206576905U (en) | Linear incision stapler | |
| CN204218967U (en) | Anastomat | |
| CN108175464A (en) | The cutter device and stapler of a kind of stapler | |
| CN206586995U (en) | Linear incision stapler |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20131002 |
|
| CX01 | Expiry of patent term | ||
| DD01 | Delivery of document by public notice |
Addressee: Patent of Beijing Zhongfa pelt Medical Equipment Co.,Ltd. The person in charge Document name: Notice of termination of patent right |
|
| DD01 | Delivery of document by public notice |