CN210124840U

CN210124840U - Hemostat for hepatobiliary surgery

Info

Publication number: CN210124840U
Application number: CN201920755665.1U
Authority: CN
Inventors: 杨彦
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-05-24
Filing date: 2019-05-24
Publication date: 2020-03-06
Anticipated expiration: 2029-05-24

Abstract

The utility model discloses a haemostat for hepatobiliary surgery, comprising a main body, the lateral wall fixedly connected with scalpel of main part, the one end fixedly connected with handle of scalpel is kept away from to the main part, the inside of main part is provided with strutting arrangement, strutting arrangement fixedly connected with electricity congeals hemostasis probe, strutting arrangement is close to one side fixedly connected with mount that electricity congeals hemostasis probe, mount fixedly connected with smoking machine, the inside of main part is provided with fixing device, fixing device and strutting arrangement joint, strutting arrangement includes the extrusion stem, extrusion stem and main part sliding connection, the utility model relates to a medical equipment technical field. This haemostat for hepatobiliary surgery has reached the doctor at the operation in-process, need not change auxiliary instrument, according to the user demand, switches over fast, improves work efficiency, reduces the heavy bleeding, improves treatment, satisfies the purpose of user demand.

Description

Hemostat for hepatobiliary surgery

Technical Field

The utility model relates to the field of medical equipment, more specifically say, relate to a haemostat for hepatobiliary surgery.

Background

At present, when a patient is clinically subjected to hepatobiliary surgery, the patient needs to be stopped by an electrocoagulation hemostatic probe immediately after being cut by a scalpel, and different auxiliary instruments need to be replaced in the surgery process, so that the operation is very troublesome, time-consuming and labor-consuming, and great work difficulty is increased for medical staff. The existing hemostat for hepatobiliary surgery has a single structure, cannot rapidly switch auxiliary instruments according to use requirements, and is low in efficiency.

SUMMERY OF THE UTILITY MODEL

1. Technical problem to be solved

To the haemostat for hepatobiliary surgery that exists among the prior art, single structure can't carry out quick switching auxiliary instrument according to the user demand, the problem of inefficiency, the utility model aims to provide a haemostat for hepatobiliary surgery, it can realize in the use, can release the electricity congeals hemostasis probe fast, stanchs, when need not use, and the pulling draws the piece to contract the electricity congeals hemostasis probe fast, improves work efficiency, improves treatment.

2. Technical scheme

In order to solve the above problems, the utility model adopts the following technical proposal.

The utility model provides a haemostat for hepatobiliary surgery, includes the main part, the lateral wall fixedly connected with scalpel of main part, the one end fixedly connected with handle of scalpel is kept away from to the main part, the inside of main part is provided with strutting arrangement, strutting arrangement fixedly connected with electricity congeals hemostasis probe, strutting arrangement is close to one side fixedly connected with mount that electricity congeals hemostasis probe, mount fixedly connected with smoking machine, the inside of main part is provided with fixing device, fixing device and strutting arrangement joint.

Preferably, the supporting device comprises an extrusion rod, the extrusion rod is connected with the main body in a sliding manner, one end of the extrusion rod, which is positioned outside the main body, is fixedly connected with a limiting block, the side wall of the limiting block is fixedly connected with a pressing block, one end of the limiting block, which is far away from the pressing block, is fixedly connected with a return spring, the return spring is sleeved with the extrusion rod, the limiting block is fixedly connected with the main body through the return spring, one end of the extrusion rod, which is far away from the limiting block, is fixedly connected with a top block, the inside of the main body is fixedly connected with a supporting rod, the supporting rod is connected with a moving plate in a sliding manner, the side wall of the moving plate is fixedly connected with a damping spring, the moving plate is fixedly connected with the inner wall of the main body through the damping spring, the side wall of the moving plate corresponds to the top, the lateral wall and the mount fixed connection of stand, the bottom fixedly connected with draw-in groove of moving plate, fixing device and draw-in groove joint.

Preferably, fixing device is including fixed frame, fixed frame is located the inside of main part, the inside fixedly connected with slide bar of fixed frame, slide bar sliding connection has the slider, the lateral wall fixedly connected with compression spring of slider, compression spring cup joints with the slide bar, the slider passes through the inner wall fixed connection of compression spring with fixed frame, the bottom fixedly connected with of slider draws the piece, draw the outside that the piece is located the main part, the surface of slider rotates and is connected with the rotating turret, the one end that the slider was kept away from to the rotating turret rotates and is connected with the fixture block, fixture block and main part inner wall sliding connection, fixture block and strutting arrangement joint.

3. Advantageous effects

Compared with the prior art, the utility model has the advantages of: be provided with through the main part top and press the briquetting, at the operation in-process, when using the scalpel to appear bleeding, will congeal hemostasis probe and release fast, with the fixing device joint, stanch bleeding point, when need not use, the pulling draws the piece, will congeal the automatic shrink of hemostasis probe, has reached the doctor at the operation in-process, need not change auxiliary instrument, according to the user demand, switches fast, improves work efficiency, reduces the heavy bleeding, improves treatment, satisfies the purpose of user demand.

Drawings

Fig. 1 is a schematic view of the overall external structure of the present invention;

FIG. 2 is a schematic view of the overall internal structure of the present invention;

fig. 3 is a schematic view of a part of an enlarged structure of fig. 2 according to the present invention.

The reference numbers in the figures illustrate:

1. a main body; 2. a scalpel; 3. a handle; 4. a support device; 41. an extrusion stem; 42. a limiting block; 43. a pressing block; 44. a return spring; 45. a top block; 46. a support bar; 47. a motion plate; 48. a damping spring; 49. a column; 410. a card slot; 5. an electrocoagulation hemostasis probe; 6. a fixed mount; 7. a smoking machine; 8. a fixing device; 81. a fixing frame; 82. a slide bar; 83. a compression spring; 84. a slider; 85. pulling the block; 86. a rotating frame; 87. and (7) clamping blocks.

Detailed Description

The drawings in the embodiments of the present invention will be combined; the technical scheme in the embodiment of the utility model is clearly and completely described; obviously; the described embodiments are only some of the embodiments of the present invention; rather than all embodiments. Based on the embodiment of the utility model; all other embodiments obtained by a person skilled in the art without making any inventive step; all belong to the protection scope of the utility model.

Example 1:

referring to fig. 1-3, the present invention provides a technical solution: a haemostat for hepatobiliary surgery comprises a main body 1, a scalpel 2 is fixedly connected to the side wall of the main body 1, a handle 3 is fixedly connected to one end, away from the scalpel 2, of the main body 1, a supporting device 4 is arranged inside the main body 1, an electric coagulation hemostasis probe 5 is fixedly connected to the supporting device 4, a fixing frame 6 is fixedly connected to one side, close to the electric coagulation hemostasis probe 5, of the supporting device 4, a smoking machine 7 is fixedly connected to the fixing frame 6, a fixing device 8 is arranged inside the main body 1, the fixing device 8 is connected with the supporting device 4 in a clamping mode, the aim that doctors do not need to replace auxiliary equipment in the operation process is achieved, switching is rapidly carried out according to use requirements, the working efficiency is improved, heavy bleeding is reduced, the treatment effect is improved, and the use requirement is met, the supporting device 4 comprises an extrusion rod 41, the extrusion rod 41 is connected with the main body 1 in, the side wall of the limiting block 42 is fixedly connected with a pressing block 43, one end of the limiting block 42 far away from the pressing block 43 is fixedly connected with a return spring 44, the return spring 44 is sleeved with an extrusion rod 41, the limiting block 42 is fixedly connected with the main body 1 through the return spring 44, one end of the extrusion rod 41 far away from the limiting block 42 is fixedly connected with a top block 45, the inside of the main body 1 is fixedly connected with a support rod 46, the support rod 46 is connected with a moving plate 47 in a sliding manner, the side wall of the moving plate 47 is fixedly connected with a damping spring 48, the moving plate 47 is fixedly connected with the inner wall of the main body 1 through the damping spring 48, the side wall of the moving plate 47 corresponds to the top block 45, one side of the moving plate 47 far away from the top block 45 is fixedly connected with a stand column 49, one end of the stand column 49 far away from the moving plate, fixing device 8 and draw-in groove 410 joint, fixing device 8 is including fixed frame 81, fixed frame 81 is located the inside of main part 1, the inside fixedly connected with slide bar 82 of fixed frame 81, slide bar 82 sliding connection has slider 84, the lateral wall fixedly connected with compression spring 83 of slider 84, compression spring 83 cup joints with slide bar 82, slider 84 passes through compression spring 83 and fixed frame 81's inner wall fixed connection, slider 84's bottom fixedly connected with draws piece 85, draw piece 85 to be located the outside of main part 1, slider 84's surface rotation is connected with swivel mount 86, the one end rotation that slider 84 was kept away from to swivel mount 86 is connected with fixture block 87, fixture block 87 and main part 1 inner wall sliding connection, fixture block 87 and strutting arrangement 4 joint.

The working principle is as follows: when a doctor performs hepatobiliary surgery, the doctor holds the handle 3 with a hand to drive the scalpel 2 to perform surgery, when a bleeding point occurs, the thumb quickly presses the pressing block 43 to drive the limiting block 42 to move to drive the extrusion rod 41 to move to drive the ejector block 45 to move, the elastic potential energy of the reset spring 44 is increased to extrude the moving plate 47 to drive the upright post 49 to move to extend the electrocoagulation hemostasis probe 5, so that the clamping block 87 of the clamping groove 410 is clamped and connected, the pressing block is released, the elastic potential energy of the reset spring 44 is converted into kinetic energy to drive the extrusion rod 41 to reset, the electrocoagulation hemostasis probe 5 performs hemostasis, the smoking machine 7 works to guide white smoke generated by the electrocoagulation hemostasis probe 5 to the rear to prevent the white smoke from blocking the bleeding point, when the electrocoagulation hemostasis probe 5 is not needed to be used, the pulling block 85 is pulled to drive the sliding block 84 to move to increase the elastic potential energy of the compression spring 83 to drive, the clamping block 87 is driven to move to contract, the limitation of the rest clamping grooves 410 of the clamping block 87 is removed, the elastic potential energy of the damping spring 48 is converted into kinetic energy to drive the moving plate 47 to move to drive the stand column 49 to move, the electric coagulation hemostatic probe 5 is quickly contracted, the normal operation of the operation is ensured, the purposes that a doctor does not need to replace auxiliary instruments in the operation process, the auxiliary instruments are quickly switched according to the use requirement, the working efficiency is improved, the heavy bleeding is reduced, the treatment effect is improved, and the use requirement is met are achieved.

The above; is only a preferred embodiment of the present invention; however, the scope of protection of the present invention is not limited thereto; any person skilled in the art is within the technical scope of the present disclosure; according to the technical scheme of the utility model and the improvement conception, equivalent substitution or change is carried out; are all covered by the protection scope of the utility model.

Claims

1. A hemostat for hepatobiliary surgery, comprising a main body (1), characterized in that: the utility model discloses a hemostatic device, including main part (1), lateral wall fixedly connected with scalpel (2) of main part (1), one end fixedly connected with handle (3) of scalpel (2) are kept away from in main part (1), the inside of main part (1) is provided with strutting arrangement (4), strutting arrangement (4) fixedly connected with electricity congeals hemostatic probe (5), strutting arrangement (4) are close to one side fixedly connected with mount (6) of electricity congeals hemostatic probe (5), mount (6) fixedly connected with smoking machine (7), the inside of main part (1) is provided with fixing device (8), fixing device (8) and strutting arrangement (4) joint.

2. The hemostat for hepatobiliary surgery according to claim 1, wherein: the supporting device (4) comprises an extrusion rod (41), the extrusion rod (41) is connected with the main body (1) in a sliding manner, one end, located outside the main body (1), of the extrusion rod (41) is fixedly connected with a limiting block (42), the side wall of the limiting block (42) is fixedly connected with a pressing block (43), one end, far away from the pressing block (43), of the limiting block (42) is fixedly connected with a reset spring (44), the reset spring (44) is sleeved with the extrusion rod (41), the limiting block (42) is fixedly connected with the main body (1) through the reset spring (44), one end, far away from the limiting block (42), of the extrusion rod (41) is fixedly connected with a top block (45), a supporting rod (46) is fixedly connected inside the main body (1), the supporting rod (46) is connected with a moving plate (47) in a sliding manner, and a damping spring (48) is fixedly connected with, inner wall fixed connection that motion board (47) passed through damping spring (48) and main part (1), the lateral wall and kicking block (45) of motion board (47) are corresponding, one side fixedly connected with stand (49) of kicking block (45) are kept away from in motion board (47), the one end and the electricity congeals hemostasis probe (5) fixed connection of motion board (47) are kept away from in stand (49), the lateral wall and mount (6) fixed connection of stand (49), the bottom fixedly connected with draw-in groove (410) of motion board (47), fixing device (8) and draw-in groove (410) joint.

3. The hemostat for hepatobiliary surgery according to claim 1, wherein: the fixing device (8) comprises a fixing frame (81), the fixing frame (81) is located inside the main body (1), the inside of the fixing frame (81) is fixedly connected with a sliding rod (82), the sliding rod (82) is slidably connected with a sliding block (84), a compression spring (83) is fixedly connected with the side wall of the sliding block (84), the compression spring (83) is sleeved with the sliding rod (82), the sliding block (84) is fixedly connected with the inner wall of the fixing frame (81) through the compression spring (83), a pull block (85) is fixedly connected with the bottom of the sliding block (84), the pull block (85) is located outside the main body (1), a rotating frame (86) is connected with the surface rotation of the sliding block (84), a clamping block (87) is connected with one end of the rotating frame (86) far away from the sliding block (84) in a rotating mode, and the clamping block (87) is slidably connected with the inner wall of, the clamping block (87) is clamped with the supporting device (4).