Electric endoscope anastomat

Abstract

The utility model provides an electric endoscope anastomat, which belongs to the technical field of anastomats and comprises an operation shell, a hanging ring fixedly mounted on the side surface of the operation shell, a power key adaptively mounted in an inner cavity of the operation shell, an operation component in threaded connection with the end part of the operation shell, a connecting pipe communicated with the bottom of the operation shell, and a collecting barrel communicated with the bottom of the connecting pipe, and the operation groove is matched with the operation shell for use. Through the arrangement of the operation assembly in threaded connection and the operation blade rotationally installed, rapid replacement and accurate operation of the blade are achieved, and operation efficiency and convenience are improved; meanwhile, the liquid suction port formed in the center of the operation blade and the communicated circulation system effectively achieve liquid suction and drainage in the operation process, the operation view is kept clear, and operation complications are reduced; in addition, the circulating wall made of waterproof materials and the designed connecting pipe ensure the durability and the safety of the instrument, and the operation experience of the endoscopic surgery and the safety of a patient are integrally improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to anastomat technical field, concretely relates to a kind of electric endoscope anastomat. BACKGROUND

[0002] A kind of electric endoscope anastomat is a kind of medical equipment for endoscopic surgery, it realizes the anastomosis operation of tissue by electric drive, this kind of equipment is usually used in minimally invasive surgery, anastomat is inserted into body by small incision, to close blood vessel, resect tissue or connect organ in the process of operation, the emergence of this kind of equipment greatly improves the efficiency and safety of endoscopic surgery, is one of indispensable tools in modern surgical operation.

[0003] The anastomat in prior art can only perform basic anastomosis operation when being used in operation, and cannot handle liquid generated at surgical site simultaneously. Therefore, liquid suction device is usually additionally used to remove liquid in surgical field in operation, which not only increases the complexity of surgical procedure, prolongs operation time, but also may affect the fluency and accuracy of operation due to cumbersome operation, and adversely affects operation efficiency and safety. Therefore, an electric endoscope anastomat is proposed. SUMMARY

[0004] The utility model aims at providing a kind of electric endoscope anastomat, to solve the problems presented in the above background.

[0005] To achieve the above object, the utility model provides the following technical scheme:

[0006] A kind of electric endoscope anastomat, including operation shell, the ring of hanging of fixed installation in the side surface of the operation shell, the power key of adaptation installation in the inner chamber of the operation shell, the operating assembly of screw connection in the end of the operation shell, the connecting pipe of intercommunication in the bottom of the operation shell, the collection bucket with the connecting pipe bottom intercommunication, and the operation groove of cooperation the operation shell uses.

[0007] As a preferred scheme of the utility model, the operating assembly includes the threaded sleeve of screw connection with the operation shell, the fixed rod of fixed connection in the side surface of the threaded sleeve, the operating rod of insertion in the center of the fixed rod, and the installation block of cooperation the operating rod uses.

[0008] As a preferred scheme of the utility model, the operating assembly further includes the operation blade of rotation installation in the side wall of the installation block, the tooth of setting in the inner wall of the operation blade, and the liquid suction port of opening in the center of the operation blade.

[0009] As a preferred embodiment of this utility model, the operating rod includes a metal layer, a protective layer inserted into the side surface of the metal layer, a flow wall bonded to the inner wall of the protective layer, and a flow groove formed in the center of the flow wall.

[0010] In a preferred embodiment of this utility model, the flow channel is connected to the liquid suction port and the mounting block, and the flow wall is made of waterproof material.

[0011] As a preferred embodiment of this utility model, the connecting pipe includes a plastic layer, an adhesive layer inserted into the inner surface of the plastic layer, a waterproof layer bonded to the inner wall of the adhesive layer, and a flow port used in conjunction with the waterproof layer.

[0012] In a preferred embodiment of this utility model, the liquid suction port is connected to both the operating rod and the connecting tube, and the connecting tube is inserted into the inner cavity of the operating shell and connected to the operating rod.

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows: the threaded connection of the operating components and the rotating installation of the operating blade enable rapid blade replacement and precise operation, improving surgical efficiency and convenience; at the same time, the suction port located in the center of the operating blade and the connected circulation system effectively realize the suction and drainage of fluid during the operation, maintaining a clear surgical field and reducing surgical complications; in addition, the waterproof circulation wall and the designed connecting tube ensure the durability and safety of the instrument, thus improving the overall operating experience and patient safety of laparoscopic surgery. Attached Figure Description

[0014] To more clearly illustrate the technical solutions of the embodiments of this utility model, the drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort. Among them:

[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0016] Figure 2 This is a partial structural schematic diagram of the present invention;

[0017] Figure 3 This is a schematic diagram of the operating component structure of this utility model;

[0018] Figure 4 This is a cross-sectional view of the operating lever of this utility model;

[0019] Figure 5 This is a cross-sectional view of the connecting pipe of this utility model.

[0020] Fig. 101, operation shell; 102, lifting ring; 103, power key; 104, operation assembly; 105, connecting pipe; 106, collection barrel; 107, operation groove; 104a, threaded sleeve; 104b, fixed rod; 104c, operation rod; 104d, mounting block; 104e, operation blade; 104f, tooth; 104g, liquid suction port; 104c-1, metal layer; 104c-2, protective layer; 104c-3, flow-through wall; 104c-4, flow-through groove; 105a, plastic layer; 105b, adhesive layer; 105c, waterproof layer; 105d, flow-through port. DETAILED DESCRIPTION

[0021] In order to make the above-mentioned purposes, features and advantages of the present application more apparent and easy to understand, the specific embodiments of the present application will be described in detail below with reference to the accompanying drawings.

[0022] In the following description, many specific details are set forth in order to provide a thorough understanding of the present application. However, the present application can be practiced in other ways that are not consistent with the details described herein without departing from the spirit and scope of the present application, and those skilled in the art can make similar generalizations without departing from the spirit and scope of the present application. Therefore, the present application is not limited to the specific embodiments disclosed below.

[0023] Secondly, the "one embodiment" or "embodiment" referred to herein means that the specific features, structures or characteristics can be included in at least one implementation of the present application. In this specification, "in one embodiment" does not mean the same embodiment, nor is it an independent or alternative embodiment that excludes other embodiments.

[0024] Embodiment

[0025] Reference Figures 1-5 For the embodiments of the present application, the embodiments provide an electric endoscope anastomat, comprising,

[0026] The operation shell 101, the lifting ring 102 fixedly installed on the side surface of the operation shell 101, the power key 103 adaptively installed in the inner cavity of the operation shell 101, the operation assembly 104 threadedly connected to the end of the operation shell 101, the connecting pipe 105 communicated with the bottom of the operation shell 101, the collection barrel 106 communicated with the bottom of the connecting pipe 105, and the operation groove 107 used in cooperation with the operation shell 101.

[0027] The operating assembly 104 comprises a threaded sleeve 104a screwed to the operating shell 101, a fixed rod 104b fixed to the side surface of the threaded sleeve 104a, an operating rod 104c inserted into the center of the fixed rod 104b, and a mounting block 104d matched with the operating rod 104c, the operating assembly 104 further comprises an operating blade 104e rotatably mounted to the side wall of the mounting block 104d, a tooth 104f arranged on the inner wall of the operating blade 104e, and a liquid suction port 104g arranged in the center of the operating blade 104e.

[0028] Specifically, first, the doctor suspends the anastomat through the lifting ring 102 on the side surface of the operating shell 101, and starts the device by pressing the power button 103; then, the operating assembly 104 is connected with the operating shell 101 through the threaded sleeve 104a, the fixed rod 104b and the operating rod 104c are assembled by insertion, and the mounting block 104d is matched with the operating rod 104c; then, the operating blade 104e is rotatably mounted to the side wall of the mounting block 104d, and is fixed through the tooth 104f, at the same time, the liquid suction port 104g in the center of the operating blade 104e is used to suck the liquid in the operation process; finally, the connecting pipe 105 transmits the sucked liquid to the collecting barrel 106, and the operating groove 107 is used to assist the operation, so as to ensure the smooth progress of the operation process.

[0029] The operating rod 104c comprises a metal layer 104c-1, a protective layer 104c-2 inserted into the side surface of the metal layer 104c-1, a flow-through wall 104c-3 adhered to the inner wall of the protective layer 104c-2, and a flow-through groove 104c-4 arranged in the center of the flow-through wall 104c-3, the flow-through groove 104c-4 is in communication with the liquid suction port 104g and the mounting block 104d, and the flow-through wall 104c-3 is made of waterproof material.

[0030] The connecting pipe 105 comprises a plastic layer 105a, a bonding layer 105b inserted into the inner surface of the plastic layer 105a, a waterproof layer 105c adhered to the inner wall of the bonding layer 105b, and a flow-through port 105d matched with the waterproof layer 105c, the liquid suction port 104g is in communication with the operating rod 104c and the connecting pipe 105, and the connecting pipe 105 is inserted into the inner cavity of the operating shell 101 and is in communication with the operating rod 104c.

[0031] It should be noted that after the doctor starts the power key 103, the operating rod 104c is composed of the metal layer 104c-1, the protective layer 104c-2 and the waterproof flow wall 104c-3, the flow channel 104c-4 is in communication with the suction port 104g and the mounting block 104d, which ensures that the operating rod 104c can suck the liquid in the surgical area through the suction port 104g while rotating the operating blade 104e on the side wall of the mounting block 104d for anastomosis operation; the sucked liquid flows into the connecting pipe 105 through the flow channel 104c-4, the connecting pipe 105 is composed of a plastic layer 105a, an adhesive layer 105b and a waterproof layer 105c, the flow port 105d is in communication with the suction port 104g and the operating rod 104c, and the connecting pipe 105 transmits the liquid from the inner cavity of the operating shell 101 to the collection barrel 106; the whole process realizes seamless docking of surgical anastomosis and liquid suction and discharge, ensures clear surgical field and clean surgical environment, and improves the safety and efficiency of the operation.

[0032] In use, the operating assembly 104 is connected with the operating shell 101 through the threaded sleeve 104a, the operating rod 104c is assembled through the fixed rod 104b and the mounting block 104d, and drives the operating blade 104e to rotate for anastomosis operation, at the same time, the suction port 104g in the center of the operating blade 104e sucks the liquid in the surgical area; the sucked liquid flows into the connecting pipe 105 composed of a plastic layer 105a, an adhesive layer 105b and a waterproof layer 105c through the flow channel 104c-4 in the operating rod 104c, and is finally transmitted to the collection barrel 106; the waterproof material of the flow wall 104c-3 ensures the sealing of liquid flow and the cleanliness of the surgical environment, realizes synchronous anastomosis and liquid suction, and improves the efficiency and safety of the operation.

[0033] In summary, by integrating the operating shell 101, the operating assembly 104 and the connecting pipe 105, the integrated operation of surgical anastomosis and liquid suction and discharge is realized, the efficiency and convenience of the operation are improved; the design of the metal layer 104c-1 of the operating rod 104c and the waterproof flow wall 104c-3 ensures the stability of the operation and the sealing of the liquid flow, avoiding pollution during the operation; the design of the teeth 104f of the operating blade 104e enhances the reliability of anastomosis, and the effective suction of the suction port 104g maintains the clarity of the surgical field, improves the safety of the operation and the cleanliness of the environment, and provides more efficient and safe surgical tools for medical staff.

[0034] It is important to note that the construction and arrangements of the application shown in the various exemplary embodiments are illustrative only. Although only a few embodiments have been described in detail in this disclosure, those skilled in the art who review this disclosure will readily appreciate that many modifications can be made to the embodiments without departing from the novel teachings and advantages of the subject matter described herein (e.g., variations in sizes, dimensions, structures, shapes and proportions of the various elements, values of parameters, mounting arrangements, use of materials, colors, orientations, locations, and the like). For example, the elements shown as integrally formed can be constructed of multiple parts or elements, the position of elements can be reversed or otherwise varied, and the nature or number of elements or positions can be modified or changed. Thus, all such modifications are intended to be included within the scope of the present inventive subject matter. The order or sequence of any process or method steps can be varied or re-sequenced without departing from the subject matter described herein. Any "open / closed" claims are intended to encompass the structure described herein, and not just the structure equivalent, but also the equivalent structure. Other substitutions, modifications, changes and omissions can be made in the design, operating conditions and arrangement of the exemplary embodiments without departing from the scope of the present inventive subject matter. Accordingly, the present inventive subject matter is not limited to particular embodiments described, but extends to various modifications that nevertheless fall within the scope of the appended claims.

[0035] Furthermore, in order to provide a concise description of the exemplary embodiments, not all features of an actual implementation can be described (i.e., those pertaining to the

[0036] It is understood that in the development of any actual implementation, as in any engineering or design project, numerous implementation-specific decisions can be made. Such development efforts can be complex and time-consuming, but would be a routine undertaking for those of ordinary skill in the art having the benefit of this disclosure.

[0037] It should be noted that the above-mentioned embodiments are only used to illustrate the technical solutions of the present application but not to limit the present application, and although the present application is described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present application can be modified or equivalent replaced without departing from the spirit and scope of the present application, and all should be included in the scope of the claims of the present application.

Claims

1. An electric-powered endoscopic anastomosis device, characterized by: The utility model relates to a kind of operation shell (101), fixed mounting in the side surface of the operation shell (101) ring (102), power key (103) is adapted to install in the inner cavity of the operation shell (101), operation component (104) is screw-connected in the end of the operation shell (101), connecting pipe (105) is communicated in the bottom of the operation shell (101), and collection barrel (106) is communicated with the bottom of the connecting pipe (105), and operation groove (107) is used with the operation shell (101). The operation component (104) includes a threaded sleeve (104a) that is threadedly connected to the operation shell (101), a fixed rod (104b) that is fixedly connected to the side surface of the threaded sleeve (104a), an operation rod (104c) that is inserted into the center of the fixed rod (104b), and a mounting block (104d) that is used with the operation rod (104c).

2. The electric-powered endoscopic anastomat according to claim 1, characterized in that: The operation component (104) further includes an operation blade (104e) that is rotatably mounted to the side wall of the mounting block (104d), a tooth (104f) that is arranged on the inner wall of the operation blade (104e), and a liquid suction port (104g) that is formed in the center of the operation blade (104e).

3. The electric-powered endoscopic anastomat according to claim 2, wherein: The operation rod (104c) includes a metal layer (104c-1), a protective layer (104c-2) that is inserted into the side surface of the metal layer (104c-1), a flow-through wall (104c-3) that is bonded to the inner wall of the protective layer (104c-2), and a flow-through groove (104c-4) that is formed in the center of the flow-through wall (104c-3).

4. The electric-powered endoscopic anastomat according to claim 3, wherein: The flow-through groove (104c-4) is in communication with the liquid suction port (104g) and the mounting block (104d), and the flow-through wall (104c-3) is made of waterproof material.

5. The electric-powered endoscopic anastomat according to claim 4, characterized in that: The connecting pipe (105) includes a plastic layer (105a), a bonding layer (105b) that is inserted into the inner surface of the plastic layer (105a), a waterproof layer (105c) that is bonded to the inner wall of the bonding layer (105b), and a flow-through port (105d) that is used with the waterproof layer (105c).

6. The electric-powered endoscopic anastomat according to claim 5, wherein: The liquid suction port (104g) is in communication with the operation rod (104c) and the connecting pipe (105), and the connecting pipe (105) is inserted into the inner cavity of the operation shell (101) and is in communication with the operation rod (104c).

7. The motorized endoscopic anastomosis device according to claim 6, wherein: ​

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