CN219557433U - Control state display structure and anorectal anastomat - Google Patents
Control state display structure and anorectal anastomat Download PDFInfo
- Publication number
- CN219557433U CN219557433U CN202320065308.9U CN202320065308U CN219557433U CN 219557433 U CN219557433 U CN 219557433U CN 202320065308 U CN202320065308 U CN 202320065308U CN 219557433 U CN219557433 U CN 219557433U
- Authority
- CN
- China
- Prior art keywords
- state
- control unit
- anorectal
- firing
- anorectal anastomat
- 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.)
- Active
Links
Landscapes
- Portable Nailing Machines And Staplers (AREA)
Abstract
The utility model relates to the technical field of anorectal anastomat, and particularly provides a control state display structure and an anorectal anastomat, wherein the control state display structure is used for displaying the working state of the anorectal anastomat and comprises a power supply, a control unit, a display unit, a firing switch piece and an ending switch piece, the firing switch piece and the ending switch piece are arranged in a mounting shell of the anorectal anastomat, the display unit is connected with the control unit through a first lead, and the power supply is used for being connected with the control unit; the anorectal anastomat has the advantages that the structure is simple, visual and accurate, the working states of the anorectal anastomat are distinguished, doctors can conveniently and accurately identify the anorectal anastomat, the doctors can clearly know actions which should be carried out in the next step only by distinguishing the states of three display units in the use process, and compared with the prior art, errors are not easy to occur, and error operation is greatly reduced.
Description
Technical Field
The utility model relates to the technical field of anorectal anastomat, in particular to a control state display structure and an anorectal anastomat.
Background
At present, the minimally invasive surgery occupies an important position in the surgical operation, wherein the excision of a focus is an important component part of the surgical operation, and the minimally invasive surgical operation has the advantages of convenient use, tightness and proper tightness, and particularly has the advantages of rapid suture, simple and convenient operation, few side effects and operation complications and the like, so that the tumor operation which cannot be excised too much can be excised by the focus excision, and is favored and appreciated by clinical surgeons at home and abroad.
In the prior art, the visual indication used on the disposable tubular anastomat generally adopts the lamp on or lamp off of the indicator lamp to indicate that the anorectal anastomat is working or not working, the visual indication indicates that the working state of the instrument is single, a doctor cannot clearly determine what working state the instrument is in during the use process, and whether the instrument is used or not cannot be judged, and if the disposable tubular anastomat is used repeatedly, operation errors can be caused.
Disclosure of Invention
The utility model aims to solve the problems that the existing anastomat indicating device indicates the working state of an instrument to be single and a doctor cannot clearly determine which working state the instrument is in during the use process.
In order to solve the problems, the utility model provides the following technical scheme:
the control state display structure is used for displaying the working state of the anorectal anastomat and comprises a power supply, a control unit, a display unit, a firing switch piece and an ending switch piece, wherein the firing switch piece and the ending switch piece are arranged in a mounting shell of the anorectal anastomat, the display unit is connected with the control unit through a first lead, the power supply is used for being connected with the control unit, and the control unit controls the display unit to display a first state to be fired of the anorectal anastomat after being connected with the power supply;
the control unit is respectively connected with the driving assembly of the anorectal stapler and the firing switch piece through a second wire and a third wire, and after receiving a starting signal sent by the firing switch piece, the control unit controls the driving assembly of the anorectal stapler to start and controls the display unit to switch from the first state to a second state for displaying that the anorectal stapler is working;
the control unit is connected with the end switch piece through a fourth wire, the driving component acts on the end switch piece, so that after the control unit receives an end signal sent by the end switch piece, the control unit controls the driving component of the anorectal anastomat to end working and controls the display unit to switch from the second state to a third state for displaying the end working of the anorectal anastomat.
Compared with the prior art, the control state display structure provided by the utility model has the following beneficial effects:
the power supply supplies power to the control state display structure, when the anorectal anastomat is connected with the power supply, namely the power supply is connected with the control unit, and when the display unit is connected with the control unit through a first lead, the anorectal anastomat is in a state to be triggered through a first state displayed by the display unit, and a doctor can clearly see the first state of the display unit that the anorectal anastomat is not used; the control unit is respectively connected with the driving component and the firing switch piece of the anorectal anastomat through the second lead and the third lead, the firing switch piece is started, the control unit receives a starting signal sent by the firing switch piece, and controls the driving component of the anorectal anastomat to start working according to the starting signal, so that the anorectal anastomat is in a positive working state, meanwhile, the control unit controls the display unit to switch from a first state to a second state according to the starting signal, and a doctor can clearly see that the anorectal anastomat is being used when the doctor sees the second state of the display unit; in the second state, after the driving component drives the anorectal anastomat to work, the driving component acts on the ending switch piece to open the ending switch piece, and as the control unit is connected with the ending switch piece through the fourth wire, the control unit receives an ending signal sent by the ending switch piece, and the control unit closes the driving component according to the ending signal, the driving component stops working, so that the anorectal anastomat is in a state of ending work, and meanwhile, the control unit controls the display unit to switch from the second state to the third state according to the ending signal, so that the display unit indicates that the instrument is completely used and can be completely separated from tissues; the anorectal anastomat has the advantages that the structure is simple, visual and accurate, the working states of the anorectal anastomat are distinguished, doctors can conveniently and accurately identify the anorectal anastomat, the doctors can clearly know actions which should be carried out in the next step only by distinguishing the states of three display units in the use process, and compared with the prior art, errors are not easy to occur, and error operation is greatly reduced.
Preferably, the display unit comprises a display window and an indicator lamp, the display window is arranged on the anorectal anastomat, the indicator lamp is connected with the control unit through the first lead, and the indicator lamp is arranged below the display window.
Preferably, the first state, the second state and the third state are respectively states when the indicator light emits three different colors of lights.
Preferably, the first state and the second state are respectively states when the indicator light emits two different colors of lights, and the third state is a state of turning off the indicator light.
Preferably, the end switch piece comprises an end switch body and a pressing part, and the end switch body is fixedly arranged in the installation shell and connected with the fourth wire;
the pressing part is rotatably arranged on the installation shell through a connecting shaft, the driving assembly drives the pressing part to move, one end of the pressing part is used for being abutted to the driving assembly, and the other end of the pressing part is used for pressing the end switch body.
Preferably, the firing switch piece comprises a firing trigger, a firing arm and a firing switch body, wherein the firing switch body is arranged on the mounting shell and is used for being connected with the third conducting wire;
one end of the firing trigger is rotatably arranged on the mounting shell through a shaft pin, the firing arm is connected to the firing trigger and is used for following the firing trigger to rotate so as to act on the firing switch body.
Preferably, the firing switch piece further comprises a torsion spring, an annular groove is formed in the periphery of the shaft pin on the firing trigger, the torsion spring is arranged in the annular groove, one end of the torsion spring is abutted to the mounting shell, and the other end of the torsion spring is abutted to the inner wall of the annular groove.
Preferably, the power supply comprises a battery and a battery box, wherein the battery is installed in the battery box and is installed in the anorectal stapler together close to the control unit;
the control unit comprises a circuit board which is arranged on the anorectal anastomat, positioned outside the battery box and electrically connected with the battery.
The embodiment also provides an anorectal anastomat, which comprises the control state display structure.
Preferably, the anorectal anastomat further comprises a driving assembly, the driving assembly comprises a driving motor and a driving block, the driving block is connected to an output shaft of the driving motor, and the driving block is used for pushing a pressing part of the control state display structure so that the pressing part presses an end switch body of the control state display structure.
Drawings
FIG. 1 is a schematic view of the overall assembly of an anorectal stapler according to an embodiment of the utility model;
FIG. 2 is a schematic diagram showing a control state display structure and an exploded structure of an anorectal stapler according to an embodiment of the utility model;
FIG. 3 is a schematic view of a firing switch according to an embodiment of the present utility model;
fig. 4 is a schematic view of a driving assembly and an end switch body according to an embodiment of the present utility model.
Reference numerals illustrate:
1 a power supply, 2 a control unit, 21 a first lead, 22 a second lead, 23 a third lead, 24 a fourth lead, 3 a display unit, 31 a display window, 32 an indicator lamp, 4 a firing switch piece, 41 a firing trigger, 42 a firing arm, 43 a firing switch body, 44 a shaft pin, 45 a torsion spring, 46 a ring groove, 5 a finishing switch piece, 51 a finishing switch body, 52 a pressing part, 53 a connecting shaft, 54 a guiding bevel angle, 6 a mounting shell, 60 a screw, 600 a shell, 7 a driving component, 71 a driving motor, 72 a driving block, 8 a regulating structure, 9 a nail seat structure and 90 a nail bin structure.
Detailed Description
Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.
In the description of the present utility model, it should be understood that the directions or positional relationships indicated by the terms "upper", "lower", "front", "rear", "left", "right", etc., are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
In the coordinate system XYZ provided herein, the positive direction of the X axis represents the right direction, the negative direction of the X axis represents the left direction, the positive direction of the Y axis represents the front direction, the negative direction of the Y axis represents the rear direction, the positive direction of the Z axis represents the upper direction, and the negative direction of the Z axis represents the lower direction; the Z-axis, X-axis, Y-axis are meant to be illustrative only and to simplify the description of the present utility model and are not indicative or implying that the apparatus or elements being referred to must have, be constructed and operated in a particular orientation and therefore are not to be construed as limiting the present utility model.
Referring to fig. 1-4, the control state display structure provided by the utility model is used for displaying the working state of an anorectal anastomat, and comprises a power supply 1, a control unit 2, a display unit 3, a firing switch piece 4 and an ending switch piece 5, wherein the firing switch piece 4 and the ending switch piece 5 are arranged in a mounting shell 6 of the anorectal anastomat, the display unit 3 is connected with the control unit 2 through a first lead 21, the power supply 1 is used for being connected with the control unit 2, and the control unit 2 controls the display unit 3 to display a first state to be fired of the anorectal anastomat after the power supply 1 is connected;
referring to fig. 2, the control unit 2 is connected to the driving assembly 7 of the anorectal stapler and the firing switch member 4 through a second wire 22 and a third wire 23, and after the control unit 2 receives a start signal sent by the firing switch member 4, the control unit 2 controls the driving assembly 7 of the anorectal stapler to start, and controls the display unit 3 to switch from the first state to a second state for displaying that the anorectal stapler is working;
the control unit 2 is connected with the end switch member 5 through a fourth wire 24, and the driving component 7 acts on the end switch member 5, so that after the control unit 2 receives an end signal sent by the end switch member 5, the control unit 2 controls the driving component 7 of the anorectal stapler to end working, and controls the display unit 3 to switch from the second state to a third state for displaying the end working of the anorectal stapler.
In this embodiment, the power supply 1 supplies power to the control state display structure, when the anorectal stapler is connected to the power supply 1, that is, when the power supply 1 is connected to the control unit 2 and the display unit 3 is connected to the control unit 2 through the first wire 21, the anorectal stapler is in a state to be fired through the first state displayed by the display unit 3, and when a doctor sees the first state of the display unit 3, it can be made clear that the anorectal stapler is not used; the control unit 2 is respectively connected with the driving component 7 and the firing switch piece 4 of the anorectal anastomat through a second lead 22 and a third lead 23, the firing switch piece 4 is started, the control unit 2 receives a starting signal sent by the firing switch piece 4, the control unit 2 controls the driving component of the anorectal anastomat to start working according to the starting signal, so that the anorectal anastomat is in a positive working state, meanwhile, the control unit 2 controls the display unit 3 to switch from a first state to a second state according to the starting signal, and when a doctor sees the second state of the display unit 3, the anorectal anastomat can be clearly used; in the second state, after the driving assembly 7 drives the anorectal stapler to work, the driving assembly 7 acts on the ending switch member 5 to open the ending switch member 5, as the control unit 2 is connected with the ending switch member 5 through the fourth wire 24, the control unit 2 receives an ending signal sent by the ending switch member 5, the control unit 2 closes the driving assembly 7 according to the ending signal, the driving assembly 7 stops working, so that the anorectal stapler is in a state of ending working, and meanwhile, the control unit 2 controls the display unit 3 to switch from the second state to the third state according to the ending signal, so that the instrument can be completely separated from tissues after being used; the anorectal anastomat has the advantages that the structure is simple, visual and accurate, the working states of the anorectal anastomat are distinguished, doctors can conveniently and accurately identify the anorectal anastomat, the doctors can clearly know the action which should be carried out in the next step only by distinguishing the three states of the display unit 3 in the use process, and compared with the prior art, the anorectal anastomat is not easy to make mistakes, and the misoperation is greatly reduced.
Referring to fig. 1-2, preferably, the display unit 3 includes a display window 31 and an indicator lamp 32, the display window 31 is disposed on the anorectal stapler, the indicator lamp 32 is connected with the control unit 2 through the first wire 21, and the indicator lamp 32 is disposed below the display window 31.
Specifically, the display window 31 is in a hollow structure, or, the display window 31 is made of a transparent material, so that a doctor can see the state of the indicator lamp 32 below the display window 31 from the surface of the display window 31.
Preferably, the first state, the second state and the third state are respectively states when the indicator lamp 32 emits three different colors of lights.
Specifically, the first state is a state in which the indicator lamp 32 is turned on in orange, the second state is a state in which the indicator lamp 32 is turned on in green, and the third state is a state in which the indicator lamp 32 is turned on in red; alternatively, the three states of the indicator light 32 may be distinguished by illuminating other different colored lights.
In this embodiment, different states corresponding to the indicator light 32 are set to different lights, so that the display unit 3 is more conspicuous and is convenient to recognize, a doctor is facilitated to quickly and clearly see the state of the display unit 3, and the working state of the anorectal anastomat is distinguished through the state of the indicator light 32.
Preferably, the first state and the second state are respectively the states when the indicator lamp 32 emits two different colors of lights, and the third state is the state of turning off the indicator lamp 32.
In other embodiments, the first state, the second state and the third state are respectively a state of three different brightnesses when the indicator lamp 32 emits light of the same color, or the first state and the second state are respectively a state of two different brightnesses when the indicator lamp 3 emits light of the same color, and the third state is a state of turning off the indicator lamp 32.
In this embodiment, the power supply 1 is installed in the anorectal stapler, and the power supply 1 is connected with the control unit 2, and the orange light state is displayed by the indicator light 32 to indicate that the anorectal stapler is in a to-be-fired state, so that when a doctor sees the first state of the display unit 3, it can be clear that the anorectal stapler is not used; the firing switch piece 4 is configured to send a start signal to the control unit 2, the control unit 2 receives the start signal sent by the firing switch piece 4, and controls the driving component 7 to start according to the start signal, so that the anorectal anastomat starts to cut, and meanwhile, the control unit 2 controls the indicator lamp 32 to switch from orange light to green light according to the start signal, so as to switch to the second state for display; the end switch 5 is configured to send an end signal to the control unit 2, and the control unit 2 receives the end signal sent by the end switch 5 and controls the driving component 7 to stop working according to the end signal, so that the anorectal anastomat ends working, and meanwhile, the control unit 2 controls the indicator lamp 32 to switch from green light to red light according to the end signal, so as to switch to the third state for display.
Referring to fig. 4, the end switch 5 preferably includes an end switch body 51 and a pressing portion 52, and the end switch body 51 is fixedly disposed in the mounting housing 6 and connected to the fourth wire 24;
the pressing portion 52 is rotatably disposed on the mounting housing 6 through a connecting shaft 53, the driving assembly 7 drives the pressing portion 52 to move, so that one end of the pressing portion 52 is used for abutting against the driving assembly 7, and the other end of the pressing portion 52 is used for pressing the end switch body 51.
Specifically, one end of the pressing portion 52 is provided with a guiding bevel 54, and the guiding bevel 54 is used for guiding the driving assembly 7 to act on the pressing portion 52.
Wherein, the end switch body 51 has a circuit structure.
In the present embodiment, the connection shaft 53 is rotatably connected to the mounting housing 6, so that the pressing portion 52 is rotatably connected to the mounting housing 6; when the indicator lamp 32 is in the first state, the driving component 7 is located at one side of the pressing component 52 and does not act with the pressing component 52, when the control unit 2 controls the driving component 7 to work, the driving component 7 drives the pressing component 52 to move, so that one end of the pressing component 52 is used for abutting against the driving component 7, the other end of the pressing component 52 presses the ending switch body 51 to start the ending switch body 51, the ending switch body 51 sends an ending signal to the control unit 2, the control unit 2 controls the driving component 7 to end working according to the ending signal, and the indicator lamp 32 is switched from a green lamp light state to a red lamp light state for displaying the ending working of the anorectal stapler.
Referring to fig. 3, the firing switch 4 preferably includes a firing trigger 41, a firing arm 42, and a firing switch body 43, where the firing switch body 43 is disposed on the mounting housing 6 and is used to connect with the third wire 23;
one end of the trigger 41 is rotatably disposed on the mounting housing 6 through a shaft pin 44, the trigger arm 42 is connected to the trigger 41, and the trigger arm 42 is used for following the trigger 41 to rotate so as to act on the trigger switch body 43.
Wherein, the firing switch body 43 has a circuit structure.
In this embodiment, the doctor presses the trigger 41, the trigger 41 drives the trigger arm 42 to rotate, so that the trigger arm 42 presses the trigger switch body 43, the trigger switch body 43 sends a start signal to the control unit 2, and the control unit 2 controls the driving motor 71 to work according to the start signal, so as to start the anorectal stapler to work.
Preferably, the firing switch member 4 further includes a torsion spring 45, an annular groove 46 is disposed on the firing trigger 41 and located at the periphery of the shaft pin 44, the torsion spring 45 is disposed in the annular groove 46, one end of the torsion spring 45 abuts against the mounting housing 6, and the other end of the torsion spring 45 abuts against the inner wall of the annular groove 46.
Specifically, the shaft pin 44 is fixedly arranged on the mounting housing 6, a through hole is formed in the trigger 41, and the trigger 41 is mounted on the shaft pin 44 through the through hole and is in rotational connection with the shaft pin 44.
Wherein an end of the firing trigger 41 remote from the shaft pin 44 is exposed to the outside of the mounting housing 6 to facilitate the user's driving of the firing trigger 41 from the outside of the anorectal stapler.
In this embodiment, the torsion spring 45 is configured to facilitate the timely reset of the firing trigger 41 after being pressed, and the position of the firing trigger 41 can be limited by the support of the torsion spring 45, so as to avoid the problem that the firing effect is affected due to shaking of the firing trigger 41 when not fired and after firing.
Preferably, the power supply 1 comprises a battery and a battery box, wherein the battery is installed in the battery box and is installed in the anorectal stapler together near the control unit 2;
the control unit 2 comprises a circuit board which is arranged on the anorectal stapler, is positioned outside the battery box and is electrically connected with the battery.
In this embodiment, this structure makes the installation and the removal of the power supply 1 quick and convenient.
The embodiment also provides an anorectal anastomat, which comprises the control state display structure.
Preferably, the anorectal stapler further comprises a driving assembly 7, the driving assembly 7 comprises a driving motor 71 and a driving block 72, the driving block 72 is connected to an output shaft of the driving motor 71, and the driving block 72 is used for pushing the pressing part 52 of the control state display structure, so that the pressing part 52 presses the end switch body 51 of the control state display structure.
Specifically, the driving motor 71 is connected to the control unit 2 through the second wire 22.
The guide slope 54 of the control state display structure is provided on the pressing part 52 at a side contacting with the driving block 72 after one turn clockwise.
Wherein the driving motor 71 drives the driving block 72 to rotate clockwise, the driving block 72 contacts with the side wall of the pressing portion 52 provided with the guiding inclined surface 54 after rotating for one turn, and is abutted to one end of the pressing portion 52 through the guiding inclined surface 54, so that the driving block 72 acts on the pressing portion 52, the driving block 72 is abutted to the pressing portion 52, and the pressing portion 52 is forced to rotate so as to press the end switch body 51 and start the end switch body 51; the guiding inclined surface 54 of this structure is advantageous in that the driving block 72 of the driving assembly 7 abuts against the pressing portion 52, and thus facilitates the opening of the end switch 5.
In this embodiment, when the indicator lamp 32 of the control state display structure is in the first state, the driving block 72 of the driving assembly 7 is located at one side of the pressing portion 52 and does not act on the pressing portion 52, when the control unit 2 controls the driving motor 71 to work, the driving motor 71 drives the driving block 72 to rotate clockwise for one circle and then presses one end of the pressing portion 52, so that the pressing portion 52 rotates, one end of the pressing portion 52 is used for abutting against the driving block 72, the other end of the pressing portion 52 presses the end switch body 51 to start the end switch body 51, the end switch body 51 sends an end signal to the control unit 2 of the control state display structure, the control unit 2 controls the driving assembly 7 to end working according to the end signal, and the indicator lamp 32 is switched from the green lamp light state to the red lamp light state displaying the end working of the anorectal anastomat.
Preferably, the anorectal anastomat further comprises a mounting shell 6, a screw rod 60, an adjusting structure 8, a nail seat structure 9 and a nail bin structure 90, wherein the screw rod 60 and the driving assembly 7 are both arranged in the mounting shell 6, the nail seat structure 9 is connected to one end of the screw rod 60, and the nail bin structure 90 is arranged on the screw rod 60 opposite to the nail seat structure 9; the adjusting structure 8 is connected to the other end of the screw 60 to adjust the screw 60 and the nail seat structure 9 to move so that the nail seat structure 9 is arranged at a distance from the nail bin structure 90; the driving assembly 7 is used for driving the nail bin structure 90 to cooperate with the nail seat structure 9 to perform cutting action.
Specifically, the outer wall of the installation shell 6 is also provided with a shell 600, and the surface of the shell 600 is smooth and has an attractive effect; the lower extreme of installation casing 6 has the handle casing, drive assembly 7 install in inside the handle casing, the setting of handle casing not only is used for the installation drive assembly 7 is favorable to the doctor to hold moreover for the practicality of anorectal anastomat is stronger.
In this embodiment, when the anorectal stapler is used, firstly, whether the indicator lamp 32 of the anorectal stapler is in a first state of orange light is observed, after the determination is made, the screw 60 is adjusted by the adjusting structure 8, so that the screw 60 drives the nail seat structure 9 to move, the nail seat structure 9 and the nail seat structure 90 reach a specified anastomosis distance, at this time, the nail seat structure 9 is opposite to the nail seat structure 90 and is located at a proper position of a tissue to be cut of a human body, then, the trigger 41 is opened, the trigger switch 4 is matched with the control unit 2 to start the driving component 7, the driving component 7 drives the nail seat structure 90 and the nail seat structure 9 to perform a cutting action, meanwhile, the indicator lamp 32 displays a second state of green light, the second state is shorter, the duration is 6-10 seconds, and the driving component 7 acts on the ending switch 5, and the driving component 7 displays a red state through the ending switch 5 matched with the control unit 2, so that the anorectal stapler is completely driven, and the third state is completely indicated.
Although the present disclosure is described above, the scope of protection of the present disclosure is not limited thereto. Various changes and modifications may be made by one skilled in the art without departing from the spirit and scope of the disclosure, and these changes and modifications will fall within the scope of the utility model.
Claims (10)
1. The control state display structure is used for displaying the working state of the anorectal anastomat and is characterized by comprising a power supply (1), a control unit (2), a display unit (3), a firing switch piece (4) and an ending switch piece (5), wherein the firing switch piece (4) and the ending switch piece (5) are arranged in a mounting shell (6) of the anorectal anastomat, the display unit (3) is connected with the control unit (2) through a first lead wire (21), the power supply (1) is used for being connected with the control unit (2), and the control unit (2) controls the display unit (3) to display the first state to be fired of the anorectal anastomat after the power supply (1) is connected;
the control unit (2) is respectively connected with a driving assembly (7) of the anorectal anastomat and the firing switch piece (4) through a second lead (22) and a third lead (23), and after the control unit (2) receives a starting signal sent by the firing switch piece (4), the control unit (2) controls the driving assembly (7) of the anorectal anastomat to start and controls the display unit (3) to switch from the first state to a second state for displaying the operation of the anorectal anastomat;
the control unit (2) is connected with the end switch piece (5) through a fourth lead (24), the driving component (7) acts on the end switch piece (5), so that after the control unit (2) receives an end signal sent by the end switch piece (5), the control unit (2) controls the driving component (7) of the anorectal anastomat to end working, and controls the display unit (3) to switch from the second state to a third state for displaying the end working of the anorectal anastomat.
2. The control state display structure according to claim 1, wherein the display unit (3) includes a display window (31) and an indicator lamp (32), the display window (31) is disposed on the anorectal stapler, the indicator lamp (32) is connected with the control unit (2) through the first wire (21), and the indicator lamp (32) is disposed below the display window (31).
3. The control state display structure according to claim 2, wherein the first state, the second state, and the third state are states when the indicator lamp (32) emits three different colors of lights, respectively.
4. The control state display structure according to claim 2, wherein the first state and the second state are states when the indicator lamp (32) emits two different colors of lights, respectively, and the third state is a state when the indicator lamp (32) is turned off.
5. The control state display structure according to claim 1, wherein the end switch member (5) includes an end switch body (51) and a pressing portion (52), the end switch body (51) being fixedly provided in the mounting case (6) and connected to the fourth wire (24);
the pressing part (52) is rotatably arranged on the mounting shell (6) through a connecting shaft (53), the driving assembly (7) drives the pressing part (52) to move, one end of the pressing part (52) is used for being abutted to the driving assembly (7), and the other end of the pressing part (52) is used for pressing the end switch body (51).
6. The control status display structure according to claim 1, wherein the firing switch piece (4) includes a firing trigger (41), a firing arm (42), and a firing switch body (43), the firing switch body (43) being provided on the mounting housing (6) and for connection with the third wire (23);
one end of the trigger (41) is rotatably arranged on the mounting shell (6) through a shaft pin (44), the trigger arm (42) is connected to the trigger (41), and the trigger arm (42) is used for rotating along with the trigger (41) so as to act on the trigger switch body (43).
7. The control state display structure according to claim 6, wherein the firing switch member (4) further comprises a torsion spring (45), an annular groove (46) is provided on the firing trigger (41) at the periphery of the shaft pin (44), the torsion spring (45) is arranged in the annular groove (46), one end of the torsion spring (45) is abutted against the mounting housing (6), and the other end of the torsion spring (45) is abutted against the inner wall of the annular groove (46).
8. The control status display structure according to claim 1, wherein the power supply (1) comprises a battery and a battery box, the battery being mounted into the battery box and together into the anorectal stapler close to the control unit (2);
the control unit (2) comprises a circuit board which is arranged on the anorectal anastomat, is positioned outside the battery box and is electrically connected with the battery.
9. An anorectal stapler comprising a control state display structure according to any one of claims 1 to 8.
10. Anorectal stapler according to claim 9, further comprising a drive assembly (7), wherein the drive assembly (7) comprises a drive motor (71) and a drive block (72), the drive block (72) is connected to an output shaft of the drive motor (71), and the drive block (72) is configured to push a pressing portion (52) of the control state display structure, so that the pressing portion (52) presses an end switch body (51) of the control state display structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320065308.9U CN219557433U (en) | 2023-01-10 | 2023-01-10 | Control state display structure and anorectal anastomat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320065308.9U CN219557433U (en) | 2023-01-10 | 2023-01-10 | Control state display structure and anorectal anastomat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219557433U true CN219557433U (en) | 2023-08-22 |
Family
ID=87649649
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320065308.9U Active CN219557433U (en) | 2023-01-10 | 2023-01-10 | Control state display structure and anorectal anastomat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219557433U (en) |
-
2023
- 2023-01-10 CN CN202320065308.9U patent/CN219557433U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP4503291B2 (en) | Surgical equipment | |
| US5503320A (en) | Surgical apparatus with indicator | |
| US8016855B2 (en) | Surgical device | |
| EP0942478A2 (en) | Battery-recharging adapter for diagnostic instrument | |
| US20090012516A1 (en) | Electrosurgical system | |
| PT1515651E (en) | Device for clamping, cutting, and stapling tissue | |
| CN201320752Y (en) | Electric tool | |
| CN113855175B (en) | Surgical energy instrument and ultrasonic surgical knife | |
| CN219557433U (en) | Control state display structure and anorectal anastomat | |
| CN112754569A (en) | Electric endoscope anastomat with reset function | |
| CN211484742U (en) | Double-handle automatic linear anastomat with sound production and light functions | |
| CN209347117U (en) | Surgical operating instrument | |
| CN218979174U (en) | Knife sleeve assembly, knife sleeve and bending angle adjustable scalpel | |
| WO2023045562A1 (en) | Deflection detection structure and control method therefor, electric stapler, and medical apparatus | |
| CN219516415U (en) | Firing safety structure and anorectal anastomat | |
| CN112370169B (en) | Rotatable minimally invasive surgery instrument quick-change device | |
| JP3686295B2 (en) | Endoscope and endoscope apparatus | |
| CN203379170U (en) | Anastomat and electronic indication device for same | |
| CN209347114U (en) | End effector and surgical instruments | |
| CN214761255U (en) | Electric anastomat with accidental firing prevention structure | |
| CN215306280U (en) | Electric endoscope anastomat capable of displaying electric quantity in real time | |
| CN216675825U (en) | Endoscope cutting anastomat | |
| CN218922683U (en) | Feedback indicating device for firing process of electric endoscope anastomat | |
| CN219557434U (en) | Pointer display structure and anorectal anastomat | |
| CN114617597B (en) | Surgical instrument |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |