CN211484742U - Double-handle automatic linear anastomat with sound production and light functions - Google Patents
Double-handle automatic linear anastomat with sound production and light functions Download PDFInfo
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- CN211484742U CN211484742U CN201921349436.6U CN201921349436U CN211484742U CN 211484742 U CN211484742 U CN 211484742U CN 201921349436 U CN201921349436 U CN 201921349436U CN 211484742 U CN211484742 U CN 211484742U
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Abstract
The utility model relates to the technical field of medical equipment, in particular to a double-handle automatic linear anastomat with sound production and light functions, which solves the defect of low reliability in the prior art and comprises an anastomat body component, wherein the end part of the anastomat body component is provided with a connecting part, the anastomat body component is of a cavity structure, one side of the anastomat body component is respectively provided with a first indicator light and a second indicator light, when a percussion handle and a limit handle are in place, the inner part of the anastomat can generate collision or friction sound of a mechanism due to the action of a connecting rod mechanism, and meanwhile, the corresponding indicator light can light for prompting, so that the deadline state is more intuitively and effectively embodied, the risk of human tissue damage caused by improper operation is eliminated, the reliability of the product is remarkably improved.
Description
Technical Field
The utility model relates to the technical field of medical equipment, especially, relate to an automatic line type anastomat of dual handle with sound production and light function.
Background
The anastomat is the first stapler in the world and is used for gastrointestinal anastomosis for nearly a century, and the tube-type anastomat is not widely used for gastrointestinal surgery until 1978. Generally, the anastomat is divided into a disposable anastomat or a multi-use anastomat, an imported anastomat or a domestic anastomat. The anastomat is equipment used for replacing the traditional manual suturing in medicine, due to the development of modern science and technology and the improvement of manufacturing technology, the anastomat used clinically at present is reliable in quality, convenient to use, tight and proper in tightness, particularly has the advantages of being fast in suturing, simple and convenient to operate, few in side effects and operation complications and the like, enables the tumor operation which cannot be resected in the past to be resected at the focus, and is popular and advocated by clinical surgeons at home and abroad.
At present, when a linear anastomat is operated by a doctor, whether a trigger handle and a trigger handle are triggered in place or not is completely judged through experience, and the linear anastomat does not have a corresponding prompt function.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the shortcoming of not high reliability in the prior art, and the automatic linear anastomat of two handles with sound production and light function that provides.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a double-handle automatic linear anastomat with sound production and light functions comprises an anastomat body assembly, wherein a connecting part is assembled at the end part of the anastomat body assembly, the anastomat body assembly is of a cavity structure, a first indicator lamp and a second indicator lamp are respectively installed at one side of the anastomat body assembly, a firing handle and a limiting handle are respectively rotatably installed at the bottom of the anastomat body assembly, a first connecting rod is movably hinged to one side of the firing handle, a sliding rod is movably hinged to the other end of the first connecting rod, the sliding rod is slidably arranged in the anastomat body assembly, a pressing plate is fixed to the end part of the sliding rod through screws, symmetrically-arranged sliding grooves are formed in one side of the pressing plate, phase rods are slidably connected to the inner part of the sliding grooves, bosses are connected to the end parts of the phase rods through screws, a base is fixedly arranged on one side of the inner, and a first pressure sensor is installed on one side of the base, a second connecting rod is movably hinged to one side of the limiting handle, a pin shaft is fixedly connected to one side of the inner wall of the device body assembly, the other end of the second connecting rod is sleeved outside the pin shaft, a rotating shaft is welded to the end portion of the second connecting rod, an arc-shaped plate of an integrated structure is arranged inside the device body assembly, a protruding piece is fixedly connected to one side of the arc-shaped plate, and the second pressure sensor is installed on one side of the arc-shaped plate.
Preferably, the inner wall of the cavity of the body assembly is fixed with a guide seat through a screw, a guide hole is formed in the guide seat, the slide bar is embedded in the guide hole, a baffle of an integrated structure is arranged on the outer side of the slide bar, a return spring is fixedly connected to one side of the baffle, the other end of the return spring is fixedly connected to one side of the pressing plate, and the return spring is sleeved outside the slide bar.
Preferably, the outside cover of phase place pole is equipped with the suggestion spring, the one end of suggestion spring with one side fixed connection of boss, the other end of suggestion spring pass through the buckle with one side fixed connection of clamp plate.
Preferably, a first movable groove and a second movable groove are formed in one side of the bottom of the body assembly respectively, and the first connecting rod and the second connecting rod penetrate through the interiors of the first movable groove and the second movable groove respectively.
Preferably, the rotating shaft and the second connecting rod are of an integral structure, the end of the rotating shaft is arc-shaped, and the lug is made of elastic metal material.
Preferably, the first pressure sensor is electrically connected to the first indicator light, and the second pressure sensor is electrically connected to the second indicator light.
The utility model has the advantages that: compared with the prior art, the utility model discloses in through first connecting rod, the second connecting rod, first pilot lamp, the second pilot lamp, first pressure sensor, second pressure sensor, the suggestion spring, the boss, the setting of lug and axis of rotation isotructure, when percussion handle and spacing handle percussion target in place, because link mechanism's action, can make the inside collision or the friction sound that produces the mechanism of apparatus, corresponding pilot lamp can light the suggestion simultaneously, embody the deadline state more directly perceived effectively, eliminated and lead to the impaired risk of human tissue because misoperation, the reliability of product has obtained to show and has promoted.
Drawings
Fig. 1 is a schematic structural view of a double-handle automatic linear stapler with sound and light functions according to the present invention;
FIG. 2 is an enlarged view of the position A marked on the double-handle automatic linear anastomat with sound and light functions of the utility model;
fig. 3 is a reference numeral B enlarged view of the double-handle automatic linear stapler with sound and light functions according to the present invention.
In the figure: 1 ware body subassembly, 2 connecting part, 3 first pilot lamp, 4 second pilot lamps, 5 firing handle, 6 spacing handle, 7 first connecting rod, 8 second connecting rod, 9 first movable groove, 10 second movable groove, 11 bases, 111 first pressure sensor, 112 recess, 12 arcwall board, 121 fin, 122 second pressure sensor, 71 slide bar, 72 guide holder, 73 clamp plate, 74 spout, 75 prompting spring, 76 looks pole, 77 boss, 78 reset spring, 81 round pin axle, 82 axis of rotation.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-3, a double-handle automatic linear anastomat with sound production and light function comprises a anastomat body assembly 1, wherein a connecting part 2 is assembled at the end part of the anastomat body assembly 1, the anastomat body assembly 1 is of a cavity structure, a first indicator lamp 3 and a second indicator lamp 4 are respectively installed at one side of the anastomat body assembly 1, a firing handle 5 and a limiting handle 6 are respectively and rotatably installed at the bottom of the anastomat body assembly 1, a first connecting rod 7 is movably hinged at one side of the firing handle 5, a sliding rod 71 is movably hinged at the other end of the first connecting rod 7, the sliding rod 71 is slidably arranged in the anastomat body assembly 1, a pressing plate 73 is fixed at the end part of the sliding rod 71 through screws, symmetrically arranged sliding grooves 74 are formed in one side of the pressing plate 73, a phase rod 76 is slidably connected in the sliding groove 74, a boss 77 is connected at the end part of, one side of the base 11 is provided with symmetrically arranged grooves 112, one side of the base 11 is provided with a first pressure sensor 111, one side of the limit handle 6 is movably hinged with a second connecting rod 8, one side of the inner wall of the body component 1 is fixedly connected with a pin shaft 81, the other end of the second connecting rod 8 is sleeved outside the pin shaft 81, the end part of the second connecting rod 8 is welded with a rotating shaft 82, the inside of the body component 1 is provided with an arc-shaped plate 12 with an integrated structure, one side of the arc-shaped plate 12 is fixedly connected with a lug 121, one side of the arc-shaped plate 12 is provided with a second pressure sensor 122, through the arrangement of the structures such as a first connecting rod 7, the second connecting rod 8, a first indicator lamp 3, a second indicator lamp 4, the first pressure sensor 111, the second pressure sensor 122, a prompt spring 75, a boss 77, the lug 121, the rotating shaft 82 and the like, when the handle 5, because of the action of the link mechanism, the inside of the apparatus can generate collision or friction sound of the mechanism, and simultaneously the corresponding indicator light can light up for prompting, thereby more intuitively and effectively embodying the time limit state, eliminating the risk of human tissue damage caused by improper operation, remarkably improving the reliability of the product, the inner wall of the cavity of the body component 1 is fixed with a guide seat 72 through screws, the guide seat 72 is internally provided with a guide hole, a sliding rod 71 is embedded in the guide hole, the outer side of the sliding rod 71 is provided with a baffle plate with an integrated structure, one side of the baffle plate is fixedly connected with a return spring 78, the other end of the return spring 78 is fixedly connected with one side of a pressure plate 73, a return spring 78 is sleeved outside the sliding rod 71, a prompt spring 75 is sleeved outside the phase rod 76, one end of the prompt spring 75 is fixedly connected with one side of the boss 77, and the other end of the prompt spring 75 is fixedly connected with one side of the pressing plate 73 through a buckle;
wherein, first movable slot 9 and second movable slot 10 have been seted up respectively to bottom one side of ware body subassembly 1, and first connecting rod 7 and second connecting rod 8 pass the inside of first movable slot 9 and second movable slot 10 respectively, and rotating shaft 82 and second connecting rod 8 structure as an organic whole, and the tip of rotating shaft 82 is circular-arcly, and lug 121 is made by elastic metal material, and first pressure sensor 111 is connected with first pilot lamp 3 electricity, and second pressure sensor 122 is connected with second pilot lamp 4 electricity.
In this embodiment, when the device is used, a human tissue is placed between the nail bin assembly and the nail abutting seat, after the position is adjusted, the nail bin assembly and the nail abutting seat are disposed on the connecting member 2 (the assembly and the working principle of the nail bin assembly and the nail abutting seat are prior art, and will not be described herein), a person pulls the limit handle 6 to press the human tissue, when the limit handle 6 rotates, the limit handle drives the second connecting rod 8 movably hinged to the limit handle to rotate, the other end of the second connecting rod 8 rotates around the pin shaft 81, meanwhile, the rotating shaft 82 rotates along one side of the arc-shaped plate 12, when the limit handle 6 is fired in place, the end of the rotating shaft 82 just presses the lug 121 to rub against the lug 121 to generate a prompt sound, meanwhile, the rotating shaft 82 presses one side of the second pressure sensor 122, the second pressure sensor 122 is connected to the action circuit, so that the second indicator lamp 4 is turned on, and a double prompt is given to, indicating that it has been fired into position;
furthermore, the doctor precisely adjusts the position of the human tissue to make the titanium nails in the nail bin assembly hit the position to be cut and sutured, after the adjustment, the slide button is pushed, the trigger handle 5 is pulled to cut and sutured simultaneously, when the trigger handle 5 rotates, the first connecting rod 7 is driven to rotate simultaneously, the other end of the first connecting rod 7 jacks up the slide rod 71, the return spring 78 is compressed by the baffle, after the slide rod 71 slides in the guide seat 72, the pressing plate 73 is pressed on one side of the base 11, the boss 77 is pressed in the groove 112 to be positioned, the prompting sound is generated by the prompting spring 75, meanwhile, the pressing plate 73 enables the action circuit of the first pressure sensor 111 to be communicated, the first indicator light 3 is lightened to show that the trigger is in place, and then the slide button of the push rod is pushed, so that the trigger position can be accurately positioned, and the damage of the human tissue caused by misoperation is avoided, when the firing handle 5 and the limiting handle 6 are loosened, the firing handle 5 and the limiting handle 6 are reset through the spring of the instrument, the sliding rod 71 is restored through the elastic force of the reset spring 78, the baffle and the sliding rod 71 are pushed to reset, and the model of the pressure sensor is T113.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The double-handle automatic linear anastomat with the sound production and light functions comprises an anastomat body assembly (1) and is characterized in that a connecting part (2) is assembled at the end part of the anastomat body assembly (1), the anastomat body assembly (1) is of a cavity structure, a first indicator lamp (3) and a second indicator lamp (4) are respectively installed on one side of the anastomat body assembly (1), a percussion handle (5) and a limiting handle (6) are respectively and rotatably installed at the bottom of the anastomat body assembly (1), a first connecting rod (7) is movably hinged on one side of the percussion handle (5), a sliding rod (71) is movably hinged on the other end of the first connecting rod (7), the sliding rod (71) is slidably arranged inside the anastomat body assembly (1), a pressing plate (73) is fixed at the end part of the sliding rod (71) through screws, and symmetrically arranged sliding grooves (74) are formed in one side of the, the internal sliding connection of the sliding chute (74) is provided with a phase rod (76), the end part of the phase rod (76) is connected with a boss (77) through a screw, one side of the inner wall of the cavity of the body component (1) is fixedly provided with a base (11), one side of the base (11) is provided with symmetrically arranged grooves (112), one side of the base (11) is provided with a first pressure sensor (111), one side of the limit handle (6) is movably hinged with a second connecting rod (8), one side of the inner wall of the body component (1) is fixedly connected with a pin shaft (81), the other end of the second connecting rod (8) is sleeved outside the pin shaft (81), the end part of the second connecting rod (8) is welded with a rotating shaft (82), the internal part of the body component (1) is provided with an arc-shaped plate (12) of an integrated structure, one side of the arc-shaped plate (12) is fixedly connected with, and a second pressure sensor (122) is installed on one side of the arc-shaped plate (12).
2. The automatic double-handle linear anastomat with the sound production and lighting functions is characterized in that a guide seat (72) is fixed to the inner wall of a cavity of the anastomat body assembly (1) through screws, a guide hole is formed in the guide seat (72), the sliding rod (71) is embedded into the guide hole, a baffle of an integrated structure is arranged on the outer side of the sliding rod (71), a reset spring (78) is fixedly connected to one side of the baffle, the other end of the reset spring (78) is fixedly connected with one side of the pressing plate (73), and the reset spring (78) is sleeved on the outer portion of the sliding rod (71).
3. The automatic linear anastomat with the double handles and the sound production and light functions as claimed in claim 1, wherein a prompting spring (75) is sleeved outside the phase rod (76), one end of the prompting spring (75) is fixedly connected with one side of the boss (77), and the other end of the prompting spring (75) is fixedly connected with one side of the pressing plate (73) through a buckle.
4. The automatic linear anastomat with the double handles and the sound production and light functions as claimed in claim 1, wherein a first movable groove (9) and a second movable groove (10) are formed in one side of the bottom of the anastomat body assembly (1) respectively, and the first connecting rod (7) and the second connecting rod (8) penetrate through the first movable groove (9) and the second movable groove (10) respectively.
5. The automatic linear anastomat with the double handles and the sound production and lighting functions as claimed in claim 1, wherein the rotating shaft (82) and the second connecting rod (8) are of an integral structure, the end portion of the rotating shaft (82) is arc-shaped, and the protruding piece (121) is made of elastic metal materials.
6. The automatic linear stapler with double handles and a sound and light function according to claim 1, characterized in that the first pressure sensor (111) is electrically connected with the first indicator light (3), and the second pressure sensor (122) is electrically connected with the second indicator light (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921349436.6U CN211484742U (en) | 2019-08-20 | 2019-08-20 | Double-handle automatic linear anastomat with sound production and light functions |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921349436.6U CN211484742U (en) | 2019-08-20 | 2019-08-20 | Double-handle automatic linear anastomat with sound production and light functions |
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| Publication Number | Publication Date |
|---|---|
| CN211484742U true CN211484742U (en) | 2020-09-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921349436.6U Active CN211484742U (en) | 2019-08-20 | 2019-08-20 | Double-handle automatic linear anastomat with sound production and light functions |
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| CN (1) | CN211484742U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112472179A (en) * | 2020-11-30 | 2021-03-12 | 常州安康医疗器械有限公司 | Endoscope anastomat with sound prompt function |
| WO2023000127A1 (en) * | 2021-07-19 | 2023-01-26 | Covidien Lp | Stapling device with replaceable cartridge module |
-
2019
- 2019-08-20 CN CN201921349436.6U patent/CN211484742U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112472179A (en) * | 2020-11-30 | 2021-03-12 | 常州安康医疗器械有限公司 | Endoscope anastomat with sound prompt function |
| WO2023000127A1 (en) * | 2021-07-19 | 2023-01-26 | Covidien Lp | Stapling device with replaceable cartridge module |
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