Ceramic anti-adhesion surgical electrode

Abstract

The utility model discloses a ceramic anti-adhesion operation electrode which comprises two ceramic insulation sheets, a socket, a refrigeration sheet, an electrode wire body, a conical shell, a connecting sleeve and an electrode rod. The two ceramic insulation sheets are bonded, the opposite sides of the two ceramic insulation sheets are provided with containing grooves for installation of the refrigeration sheets, the edges of the inner sides of the ceramic insulation sheets are provided with tightening grooves for installation of the electrode wire body, the conical shell is connected to the bottom of the socket in an inserted mode, and the connecting sleeve is in threaded connection to a threaded groove in the surface of the conical shell. The ceramic anti-adhesion operation electrode is reasonable in structural design and convenient to use, the corresponding refrigerating part is installed in the ceramic material used for cooling, the anti-adhesion effect can be effectively improved, all assemblies used for operation can be detached, replaced or overhauled, the use cost is effectively reduced, and the ceramic anti-adhesion operation electrode has high practicability and use effect.

Description

Technical Field

[0001] This utility model relates to the field of surgical electrode technology, specifically a ceramic anti-adhesion surgical electrode. Background Technology

[0002] A search revealed a "surgical electrode with a ceramic insulating core" disclosed in patent document CN202222448267.X, which includes: an electrode wire, a ceramic insulating core, an insulating sleeve, and an electrode rod. The electrode wire covers the ceramic insulating core. When cutting the patient's tissue, the ceramic surface is smooth and can cool the cut tissue to a certain extent, which can effectively avoid intraoperative adhesion, reduce secondary damage caused by tissue adhesion, shorten the time for dealing with electrode surface adhesion during surgery, and improve the convenience and safety of the operation.

[0003] In practical use, this patent only relies on the temperature of the ceramic itself to provide a certain anti-adhesion function, which does not have a good effect. Moreover, the components used in surgery are not easy to disassemble and replace, and they can only be discarded as a whole when damaged, which increases the cost of use. Therefore, we propose a ceramic anti-adhesion surgical electrode to solve the problems mentioned in the background technology. Utility Model Content

[0004] The purpose of this invention is to provide a ceramic anti-adhesion surgical electrode to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: a ceramic anti-adhesion surgical electrode, comprising a ceramic insulating sheet, a socket, a cooling sheet, an electrode wire body, a conical shell, a connecting sleeve, and an electrode rod. The ceramic insulating sheet comprises two pieces, both inserted into the inner side of the socket. The two ceramic insulating sheets are bonded together, and each has a placement groove on its opposite side for mounting the cooling sheet. A tightening groove for mounting the electrode wire body is formed at the inner edge of each ceramic insulating sheet. The conical shell is inserted into the bottom of the socket. The connecting sleeve is threaded onto a threaded groove on the surface of the conical shell. The electrode rod is fixedly connected to the bottom of the connecting sleeve and communicates with it. Both ends of the electrode wire body are electrically connected to the electrode rod.

[0006] Furthermore, both sides of the socket are fixedly connected with screw sleeves, and the screw sleeves are internally threaded with locking screws. One end of the locking screw passes through the screw sleeve and extends into the conical shell to be inserted therein.

[0007] Furthermore, locking components for fixing ceramic insulating sheets are fixedly connected to both the front and rear sides of the socket. Each locking component includes a square shell, with guide rods symmetrically installed on the inner wall of the square shell. A sliding plate is slidably connected to the two guide rods along the axial direction. A pull handle is fixedly installed on the side of the sliding plate away from the socket, with one end of the pull handle extending through to the outside of the square shell. A locking plug is fixedly connected to the side of the sliding plate near the socket, with one side of the locking plug sequentially penetrating the square shell, the socket, and the ceramic insulating sheet and extending into the ceramic insulating sheet for insertion.

[0008] Furthermore, a thrust spring is fitted onto the guide rod, with one end of the thrust spring fixedly connected to the inner wall of the square shell and the other end in contact with the translation plate.

[0009] Furthermore, a storage battery is installed inside the conical shell, and the cooling element is electrically connected to the storage battery via wires.

[0010] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0011] This invention involves installing a cooling plate in a groove between two ceramic insulating sheets. This, combined with the ceramic material, provides cooling and improves the anti-sticking effect. After inserting the ceramic insulating sheet into the socket, pulling the two handles outwards moves the sliding plate outwards on the guide rod. Continuing to push the ceramic insulating sheet inwards until it is fully inserted, the handles are released. The thrust spring then pushes the sliding plate and locking block back into place, securing the ceramic insulating sheet. After inserting the electrode wire body end sequentially through the conical shell and connecting sleeve and connecting it to the electrode rod, the conical shell... The connection is formed with the bottom of the socket, and the screw sleeve and locking screw are used to lock and fix it. The connecting sleeve is connected to the bottom of the conical shell by the thread, thus forming the splicing of the whole device. Similarly, when disassembling and repairing, just reverse the above steps. This ceramic anti-adhesion surgical electrode has a reasonable structural design and is easy to use. The corresponding cooling component is installed in the ceramic material used for cooling, which can effectively improve the anti-adhesion effect. Moreover, the components used in surgery can be disassembled, replaced or repaired, which effectively reduces the cost of use and has high practicality and use effect. Attached Figure Description

[0012] Figure 1 This is a front view sectional view of the present invention;

[0013] Figure 2 This is a side view of the structure of this utility model;

[0014] Figure 3 This is a three-dimensional structural diagram of the ceramic insulating sheet of this utility model;

[0015] Figure 4 This is a side view of the locking component of this utility model.

[0016] In the diagram: 1. Ceramic insulating sheet, 2. Socket, 3. Cooling chip, 4. Electrode wire body, 5. Conical shell, 6. Connecting sleeve, 7. Electrode rod, 8. Placement slot, 9. Tensioning slot, 10. Screw sleeve, 11. Locking screw, 12. Locking component, 121. Square shell, 122. Guide rod, 123. Translation plate, 124. Pull handle, 125. Locking plug, 126. Thrust spring, 13. Battery. Detailed Implementation

[0017] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0018] Please see Figure 1-4 A ceramic anti-adhesion surgical electrode includes a ceramic insulating sheet 1, a socket 2, a cooling plate 3, an electrode wire body 4, a conical shell 5, a connecting sleeve 6, and an electrode rod 7. Two ceramic insulating sheets 1 are inserted into the socket 2. The two ceramic insulating sheets 1 are bonded together, and each has a placement groove 8 on its opposite side for mounting the cooling plate 3. A tightening groove 9 for mounting the electrode wire body 4 is formed at the inner edge of the ceramic insulating sheet 1. The cross-sectional diameter of the electrode wire body 4 is slightly larger than the depth of the tightening groove 9. The conical shell 5 is inserted into the bottom of the socket 2. The connecting sleeve 6 is threaded onto the threaded groove on the surface of the conical shell 5. The electrode rod 7 is fixedly connected to the bottom of the connecting sleeve 6 and communicates with it. Both ends of the electrode wire body 4 are electrically connected to the electrode rod 7.

[0019] Specifically, screw sleeves 10 are fixedly connected to both the left and right sides of the socket 2. Locking screws 11 are connected to the internal threads of the screw sleeves 10. One end of the locking screw 11 passes through the screw sleeve 10 and extends into the conical shell 5 to be inserted therein.

[0020] Specifically, locking components 12 for fixing ceramic insulating sheets 1 are fixedly connected to both the front and rear sides of the socket 2. The locking component 12 includes a square shell 121. Guide rods 122 are symmetrically installed on the inner wall of the square shell 121. A translation plate 123 is slidably connected to the two guide rods 122 along the axial direction. A pull handle 124 is fixedly installed on the side of the translation plate 123 away from the socket 2. One end of the pull handle 124 extends through to the outside of the square shell 121. A locking plug 125 is fixedly connected to the side of the translation plate 123 near the socket 2. One side of the locking plug 125 passes through the square shell 121, the socket 2 and the ceramic insulating sheet 1 in sequence and extends into the interior of the ceramic insulating sheet 1 to be inserted therein.

[0021] Specifically, a thrust spring 126 is sleeved on the guide rod 122. One end of the thrust spring 126 is fixedly connected to the inner wall of the square shell 121, and the other end is in contact with the translation plate 123. The thrust spring 126 provides a thrusting force on the translation plate 123, which can ensure the locking degree of the locking block 125 to the ceramic insulating sheet 1.

[0022] Specifically, a battery 13 is installed inside the conical shell 5, and the cooling chip 3 is electrically connected to the battery 13 via wires. The battery 13 provides power to the cooling chip 3, and a corresponding control power supply can be installed outside the conical shell 5.

[0023] This ceramic anti-adhesion surgical electrode features a reasonable structural design and is easy to use. It incorporates a cooling component within the ceramic material used for cooling, which effectively improves the anti-adhesion effect. Furthermore, the various components used in surgery can be disassembled, replaced, or repaired, effectively reducing usage costs and demonstrating high practicality and effectiveness.

[0024] In use, a cooling plate 3 is installed in the slot between the two ceramic insulating sheets 1. This plate, combined with the ceramic material, provides a cooling function and improves the anti-sticking effect. After inserting the ceramic insulating sheet 1 into the socket 2, pull the two handles 124 outward to move the translation plate 123 outward above the guide rod 122. Continue to push the ceramic insulating sheet 1 inward until it reaches the deepest point, then release the handles 124. The thrust spring 126 can push the translation plate 123 and the locking block 125 back to their original positions, thus securing the ceramic insulating sheet 1. After inserting the end of the electrode wire body 4 through the conical shell 5 and the connecting sleeve 6 and connecting it to the electrode rod 7, the conical shell 5 is inserted into the bottom of the socket 2. The screw sleeve 10 and the locking screw 11 are used to lock and fix it. The connecting sleeve 6 is connected to the bottom of the conical shell 5 using threads, thus forming the splicing of the whole device. Similarly, when disassembling and repairing, simply reverse the above steps.

[0025] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A ceramic anti-adhesion surgical electrode comprising a ceramic insulating sheet (1), a socket (2), a refrigeration sheet (3), an electrode wire body (4), a tapered shell (5), a connecting sleeve (6) and an electrode stem (7), characterized in that: The quantity of the ceramic insulating sheet (1) is two and both are inserted into the inside of the socket (2), the two ceramic insulating sheets (1) are bonded and the opposite sides are provided with the placing groove (8) for installing the refrigerating sheet (3), the edge of the inside of the ceramic insulating sheet (1) is provided with the tightening groove (9) for installing the electrode wire body (4), the conical shell (5) is inserted into the bottom of the socket (2), the connecting sleeve (6) is screwed on the threaded groove on the surface of the conical shell (5), the electrode rod (7) is fixedly connected to the bottom of the connecting sleeve (6) and communicates with each other, and the two ends of the electrode wire body (4) are electrically connected with the electrode rod (7).

2. A ceramic anti-adhesion surgical electrode according to claim 1, wherein: The left and right sides of the socket (2) are fixedly connected with the screw sleeve (10), the screw sleeve (10) is internally screwed with the locking screw (11), one end of the locking screw (11) penetrates through the screw sleeve (10) and extends into the inside of the conical shell (5) and is inserted therein.

3. A ceramic anti-adhesion surgical electrode according to claim 2, wherein: The front and rear sides of the socket (2) are fixedly connected with the locking piece (12) for fixing the ceramic insulating sheet (1), the locking piece (12) comprises a square shell (121), the square shell (121) is symmetrically provided with the guide rod (122) on the inner wall, the two guide rods (122) are axially slidably connected with the translation plate (123) above, the side of the translation plate (123) away from the socket (2) is fixedly provided with the pull handle (124), one end of the pull handle (124) penetrates to the outside of the square shell (121), the side of the translation plate (123) close to the socket (2) is fixedly connected with the locking plug (125), one side of the locking plug (125) penetrates through the square shell (121), the socket (2) and the ceramic insulating sheet (1) in sequence and extends into the inside of the ceramic insulating sheet (1) and is inserted therein.

4. A ceramic anti-adhesion surgical electrode according to claim 3, wherein: The guide rod (122) is sleeved with the thrust spring (126), one end of the thrust spring (126) is fixedly connected with the inner wall of the square shell (121) and the other end is in contact with the translation plate (123).

5. A ceramic anti-adhesion surgical electrode according to claim 4, wherein: The inside of the conical shell (5) is provided with the storage battery (13), and the refrigerating sheet (3) is electrically connected with the storage battery (13) through the lead wire.

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