CN217118571U

CN217118571U - Medical controllable smokeless electric coagulation hook

Info

Publication number: CN217118571U
Application number: CN202120639804.1U
Authority: CN
Inventors: 刘璐庆
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-03-29
Filing date: 2021-03-29
Publication date: 2022-08-05
Anticipated expiration: 2031-03-29

Abstract

The utility model discloses a medical controllable smokeless electric coagulation hook belongs to medical equipment technical field, and it includes the handle, the one end of handle is connected with the member, the fixed power connection that is provided with of the other end, the inside of member is provided with pole, multi-functional pipe and smoking passageway, the pole is kept away from the fixed electric hook that is provided with of one end of handle, pole and power connection electric connection, multi-functional pipe has water supply installation (normal saline can) through the pipe connection and has been solved among the traditional art peritoneal cavity mirror electric coagulation hook and aspirator and has got into the abdominal cavity in turn, postponed the image effect in operation time and the operation. In the operation, the structure of the electric coagulation hook is improved, the smoking function is increased, the operation image effect is optimized, the electric coagulation hook is integrated with smoking and flushing equipment, the operation process of an operator is facilitated, and the operation skill is improved.

Description

Medical controllable smokeless electric coagulation hook

Technical Field

The utility model belongs to the technical field of medical equipment, specifically belong to a medical controllable formula smokeless electricity congeals hook.

Background

Various operations such as electrocoagulation, electrosection, scraping, stripping and the like are required in surgical operations, various instruments are required to be used, the various instruments need to be frequently replaced, frequent replacement of instruments during surgery makes the procedure complicated, inconvenient, consumes more time, and causes trauma to the patient, for example, the electrocoagulation hook and the suction apparatus in the laparoscopic surgery are common instruments, the former can carry out tissue cutting and electrocoagulation hemostasis, the latter can carry out liquid removal, in fact, the conventional electrocoagulation hook and the suction apparatus are independent surgical instruments, and need to be repeatedly replaced in the abdominal cavity of a patient in use, and in addition, the existing electrocoagulation hook can generate smoke in actual use, and the conventional electrocoagulation hook does not have the capability of smoke exhaust, therefore, smoke accumulation is caused, the observation visual field of medical staff is influenced, and the possibility of secondary trauma can occur, so that the telescopic electrocoagulation hook with the smoke control is required to be designed to solve the problem.

Patent CN202021340303.5 discloses an electrocoagulation hook with smoking function, which comprises an electric hook, an electric conduit and an aspirator, wherein the electrocoagulation hook can suck according to the smoke concentration during the operation, but the internal structure is complex, the suction position at the opening of the electric conduit is single, and the electric conduit cannot absorb multi-directional smoke during the practical process, so that the suction effect is poor.

In patent CN201520022259.6, an integrated endoscopic suction flushing electrocoagulation hook device is disclosed, which comprises an electrocoagulation hook and a hollow sleeve sleeved outside the electrocoagulation hook, wherein a hook body of the electrocoagulation hook extends out from an open end of the hollow sleeve and a lead connector of the electrocoagulation hook extends out from a closed end of the hollow sleeve, a negative pressure suction connector and a flushing connector are arranged on a side wall of the hollow sleeve close to the closed end, a metal cylinder made of metal sheets and tightly attached to an inner wall of the hollow sleeve is arranged in the hollow sleeve, a handle exposed outside the hollow sleeve is arranged on the metal cylinder, the metal cylinder can move left and right along the inner wall of the hollow sleeve under the driving of the handle, so that the negative pressure suction connector and the flushing connector are communicated or closed with the inside of the hollow sleeve, the application basically solves the smoke problem of the electrocoagulation hook and the integration of water intake and water suction, but a water inlet pipe is arranged below the hollow sleeve, it is not easy to accurately flush the target direction, and the use of the laparoscope becomes difficult under the condition that the operation space in the abdominal cavity is small.

SUMMERY OF THE UTILITY MODEL

To among the prior art peritoneal cavity mirror electricity congeals hook and does not have smoking effect, the smog that produces in the operation shelters from the camera easily and causes the potential safety hazard, and the smoking absorbs water with washing and need join in marriage the unsatisfactory problem of structure in addition, the utility model provides a medical controllable formula smokeless electricity congeals hook, its aim at: by improving the structure of the electric coagulation hook, the smoking function of the electric coagulation hook is increased, the smoking effect is optimized, the electric coagulation hook is integrated with smoking and flushing equipment, and the operation process of medical personnel is simplified.

The utility model adopts the technical scheme as follows:

a medical controllable smokeless electric coagulation hook comprising: the handle, the one end of handle is connected with the member, and the other end is fixed and is provided with power connection, the inside of member is provided with pole, multi-functional pipe and smoking passageway, the pole is kept away from the fixed electric hook that is provided with of one end of handle, pole and power connection electric connection, multi-functional pipe has water supply installation through the pipe connection.

Adopt above-mentioned scheme, when carrying out the operation, the accessible electric hook carries out multiple operation cutting work when carrying out the operation, and the accessible smoking passageway carries out smog and absorbs, and the multi-functional pipe that sets up in one side of smoking passageway can wash and the work of attracting, and its water supply installation who connects provides its operation water that washes the needs, and after accomplishing washing, the multi-functional pipe of accessible carries out the attraction of waste water to with waste water discharge to the waste water centralized processing department for medical bottle handles.

The multifunctional pipe is far away from the fixedly connected with telescopic water pipe of the electric hook, one side of the multifunctional pipe is fixedly provided with a connecting piece, one side of the connecting piece is fixedly provided with a sliding rail, and the sliding rail is connected with a pushing block in a sliding manner.

Through the scheme, medical personnel can realize the exposed length of the multifunctional tube outside the rod piece by pushing and pulling the pushing block, when the multifunctional tube needs to be washed independently, the pushing block can be pushed to the top of the sliding block, so that the length of the multifunctional tube exceeds the electric hook, the multifunctional tube has stronger washing precision and operability, when the electric hook works and needs to be washed, the pushing block can be pushed to the middle, the exposed length of the multifunctional tube outside the rod piece is shorter than the electric hook, and the multifunctional tube is washed, under the condition, the quick washing of the electrocoagulation part can be realized, when only the electrocoagulation operation needs to be carried out, the pushing block can be retracted to the tail end of the sliding rail, the point multifunctional tube is completely retracted into the rod piece, and the operation precision of the electrocoagulation hook is improved, the equipment flexibility during the abdominal cavity operation is enhanced by adopting the device, the device can timely respond to various conditions, and the integration of the device is enhanced, when the flushing is needed, the surgical equipment does not need to be replaced, and the surgical process is simplified.

The rod piece is triangular, and one end of the rod piece close to the electric hook and the side surface of the rod piece are subjected to fillet treatment.

By adopting the scheme, abrasion caused when the device enters the puncture outfit is avoided by processing multiple round corners of the rod piece, the maintenance cost is reduced, and the design of the similar triangular shape more meets the multifunctional requirement of the application.

And a plurality of smoking holes are formed in one side of the rod piece, which is close to the smoking channel.

By adopting the scheme, when the device is used for smoking, smoke is collected through the smoking channel, the smoke leaked from one side of the smoking channel can be absorbed through the smoking hole formed in one side of the rod piece close to the smoking channel, multi-angle absorption of the smoke is realized, a single smoke absorption technology in the traditional technology is improved, and the definition and the operation safety of the laparoscope in the operation process are improved.

The utility model discloses a water supply device, including handle, water inlet button, smoking button, control panel and pole, one side of handle is fixed and is provided with electric hook shift knob, attraction button, washing button, smoking button, electric hook shift knob, the button that absorbs water, the button of intaking, smoking button electric connection have the control panel, the control panel is connected with the pole to be connected with water supply device through power connector.

By adopting the scheme, when an operation is performed, the device can be controlled by the electric hook switch button, the water absorption button and the water inlet button, so that the controllability is improved.

The rod piece has a diameter of 5mm and a length of 330 mm.

The rod piece is made of insulating materials.

The electric hook is arranged at the top of one end of the rod piece, and the smoking channel and the multifunctional pipe are arranged at the bottom of one end of the rod piece.

The longest pushed amount of the slide rail is 1.5 cm.

The smoking channel is connected with a smoking device through a pipeline, one side of the smoking device close to the power connector is provided with a filter pipe, the smoking device is electrically connected with the water absorption button, the filter pipe is connected with the outside, and the opening and closing of the multifunctional pipe and the smoking device can be simultaneously controlled through the water absorption button.

Adopt above-mentioned scheme, when smog passes through the smoking passageway and the smoking hole is concentrated inside the surgical handle, the harmful particulate matter in the smog is filtered to the accessible filter tube to discharge clean gas, harmful gas has effectively reduced the secondary damage to operating personnel, wherein inhale water button simultaneous control smoking ware and multi-functional pipe, when normal operation, press the button of inhaling water, wherein multi-functional pipe carries out the negative pressure with the smoking ware simultaneously and absorbs smog, the smoking effect of electricity coagulation hook has been guaranteed, and the handle structure of electricity coagulation hook has been simplified.

To sum up, owing to adopted above-mentioned technical scheme, the beneficial effects of the utility model are that:

1. when the operation is carried out, a plurality of operation cutting works can be carried out through the electric hook, the smoke absorption can be carried out through the smoke absorption channel, the multifunctional pipe arranged on one side of the smoke absorption channel can carry out the washing and suction work, the connected water supply device provides the operation water required by the washing, after the washing is finished, the waste water can be sucked through the multifunctional pipe, and the waste water is discharged to the waste water concentration position of the water supply device for treatment.

2. Medical personnel can realize the exposed length of the multifunctional tube outside the rod piece by pushing and pulling the pushing block, when the multifunctional tube needs to be washed independently, the pushing block can be pushed to the top of the sliding block, so that the length of the multifunctional tube exceeds the electric hook, the multifunctional tube has stronger washing precision and operability, when the electric hook works and needs to be washed, the pushing block can be pushed to the middle, so that the exposed length of the multifunctional tube outside the rod piece is shorter than the electric hook, and the multifunctional tube is washed, under the condition, the quick washing of the electrocoagulation position can be realized, when only the electrocoagulation operation needs to be carried out, the pushing block can be retracted to the tail end of the sliding rail, the multifunctional tube is completely retracted into the rod piece, and the operation precision of the electrocoagulation hook is improved. When the flushing is needed, the surgical equipment does not need to be replaced, and the surgical process is simplified.

3. The wearing and tearing that have avoided causing when the device gets into the puncture ware are handled to many places fillet of member, have reduced cost of maintenance, and the design of its class triangle-shaped shape has laminated the multi-functional needs of this application more.

4. When this device carries out the smoking operation, smog is when collecting through the smoking passageway, and the smoking hole that the one side of member near the smoking passageway set up can absorb the smog that spills from smoking passageway one side, has realized that the multi-angle of smog absorbs, has improved single smog absorption technique among the traditional art, has improved the definition and the operation security of peritoneoscope in the operation process.

5. When performing the operation, accessible electric hook shift knob, the button of absorbing water, the button of intaking accomplish controlling this device, have improved the controllability, pass through the smoking passageway and the smoking hole at smog and concentrate on inside the operation handle when, the harmful particulate matter in the smog is filtered to the accessible filter tube to discharge clean gas, effectively reduced harmful gas to operating personnel's secondary damage.

Drawings

The invention will now be described, by way of example, with reference to the accompanying drawings, in which:

fig. 1 is a side view angle structure diagram according to an embodiment of the present invention.

Fig. 2 is a schematic structural diagram of a rod according to an embodiment of the present invention.

Fig. 3 is a schematic diagram of a smoking channel structure according to an embodiment of the present invention.

Description of the drawings: 1-an electric hook; 2-electric hook switch button; 3-a water absorption button; 4-water inlet button; 5-locking the functional tube; 6-a rod member; 7-a slide block; 8-pushing block; 9-

Detailed Description

All of the features disclosed in this specification, or all of the steps in any method or process so disclosed, may be combined in any combination, except combinations of features and/or steps that are mutually exclusive.

The present invention will be described in detail with reference to fig. 1 to 3.

The first embodiment is as follows:

as shown in fig. 1, a handle 15 is a hollow structure, one end of the handle 15 is provided with a power interface 11, the handle 15 is designed to be a cylinder for manipulation, the power interface 11 is used for connecting an electrocoagulation hook controller, a rod 6 is arranged inside the handle 15, an electric pole 20 is arranged inside the rod 6, one end of the electric pole 20 far away from the power interface is provided with an electric hook 1, the length of the electric hook 1 exposed outside the rod 6 is 7mm, the length of the electric hook can meet the operating conditions under laparoscope, an electric hook switch button 2 is arranged on one side of the handle 15 and can be used for controlling the switch of the electric hook 1, and a smoking channel 13 and a multifunctional tube 5 are further arranged inside the rod 15.

Wherein the multifunctional tube 5 is connected with a water supply device through a pipeline, wherein the multifunctional tube 5 can realize the functions of flushing and suction in the abdominal cavity through the extraction and water inlet of the water supply device.

An extension tube is arranged between the multifunctional tube 5 and the water supply device, a connecting piece 16 is arranged on one side of the multifunctional tube 5, the connecting piece 16 is connected with a sliding block 7 in a sliding way, a pushing block 8 is fixedly arranged on one side of the sliding block 7 far away from the multifunctional tube 5, the extension of the multifunctional tube 5 can be realized by pushing the pushing block 8, when accurate flushing and suction are needed, the pushing block 8 can be pushed to one end of the sliding rail 7 close to the electric hook 1, so that the multifunctional tube 5 extends out, the exposed length of the pushing block is 1.5cm and is longer than the exposed length of the electric hook 1, accurate flushing and suction can be carried out under the monitoring of a laparoscope, when the flushing and suction are needed to be carried out simultaneously in the electrocoagulation operation, the pushing block 8 can be pushed to the middle of the sliding rail 7, the exposed length of the multifunctional tube 5 outside the rod piece 15 is shorter than the electric hook 1, so as to carry out the flushing and suction operation without hindering the operation of the electric hook 1, need not wash or the circumstances of attraction, will promote 8 pieces and push away to the one end that slider 7 kept away from electric hook 1, make multifunctional pipe 5 withdraw inside rod piece 15 completely, in order to obtain the biggest electric hook 1 control visual angle, make things convenient for the accurate operation of electric hook 1, wherein one side that is close to electric hook shift knob 2 is provided with attraction button 4 and washes button 3, it has control panel 10 with 4 electric connection of button of intaking to inhale button 3, control panel 10 passes through power source 11 and connects water supply equipment, control water supply equipment is to 5 absorptions of multifunctional pipe and intake.

The smoking channel 13 arranged inside the rod piece 15 is connected with a smoking device 17 through a pipeline, the smoking device 17 can form negative pressure inside the smoking channel 13, so that the smoking function of the smoking channel 13 is realized, a filter pipe 18 is arranged between the smoking channel 13 and the pipeline connected with the smoking device 17, harmful particles in the operation smoke can be intercepted, and filtered clean air is led out of the device through the smoking device 17, so that the secondary injury of the operation smoke to medical personnel is prevented.

Example two:

as shown in figure 3, wherein the smoking device 17 is electrically connected with the water absorption button through the control panel 10, the water absorption function of the smoking device 17 and the multifunctional pipe can be simultaneously controlled through the water absorption button 3, when the electrocoagulation hook is opened, the water absorption button 3 is pressed down, so that the multifunctional pipe 5 and the smoking device 17 simultaneously start negative pressure operation to absorb smoke, and through the loop, the structure of the handle 15 part is simplified, and the smoking efficiency of the device is increased.

The rod piece 6 is provided with a plurality of smoking holes 14 at one side close to the smoking channel 13, and the smoking holes 14 can absorb the smoke overflowing from one side of the rod piece while the smoking channel 13 absorbs the operation smoke, so that the smoke can be absorbed comprehensively, and the blocking of the laparoscope and the reduction of the operation precision can be prevented.

Example three:

the rod member 15 can be made into a triangle-like shape, wherein the round corners and the end parts of the three corners are processed, so that the abrasion to the puncture outfit can be reduced.

Wherein the rod member 15 has a diameter of 5mm and a length of 330mm, and is suitable for most laparoscopic surgery.

It should be noted that the water supply device mentioned in the present application is a prior art, and is already used in various surgical scenes, and is not described in detail in the present application.

The above-mentioned embodiments only express the specific embodiments of the present application, and the description thereof is more specific and detailed, but not construed as limiting the scope of the present application. It should be noted that, for those skilled in the art, without departing from the technical idea of the present application, several changes and modifications can be made, which are all within the protection scope of the present application.

Claims

1. A medical controllable smokeless electric coagulation hook is characterized by comprising: handle (15), the one end of handle (15) is connected with member (6), and the other end is fixed and is provided with power connection (11), the inside of member (6) is provided with pole (20), multifunctional pipe (5) and smoking passageway (13), keep away from pole (20) the fixed electric hook (1) that is provided with of one end of handle (15), pole (20) and power connection (11) electric connection, multifunctional pipe (5) are connected with water supply equipment through pipeline (12).

2. The medical controllable smokeless electric coagulation hook according to claim 1, characterized in that the multifunctional tube (5) is far away from the electric hook (1) and is fixedly connected with a telescopic water pipe, a connecting piece (16) is fixedly arranged on one side of the multifunctional tube (5), a sliding rail (7) is fixedly arranged on one side of the connecting piece (16), and the sliding rail (7) is slidably connected with a pushing block (8).

3. The medical controllable smokeless electric coagulation hook according to claim 1, characterized in that the rod member (6) is triangular-like, and one end and the side surface of the rod member (6) near the electric hook (1) are rounded.

4. A medical controllable smokeless electrocoagulation hook according to claim 1, wherein the rod member (6) is provided with a plurality of smoking holes (14) at a side close to the smoking channel (13).

5. The medical controllable smokeless electric coagulation hook is characterized in that an electric hook switch button (2), a water absorption button (3) and a water inlet button (4) are fixedly arranged on one side of the handle (15), the electric hook switch button (2), the water absorption button (3) and the water inlet button (4) are electrically connected with a control panel (10), and the control panel (10) is connected with an electric pole and is connected with a water supply device through a power connector (11).

6. A medical controllable smokeless electrocoagulation hook according to claim 1, wherein the rod member (6) has a diameter of 5mm and a length of 330 mm.

7. A medical controllable smokeless electrocoagulation hook according to claim 1, wherein the rod member (6) is of an insulating material.

8. A medical controllable smokeless electrocoagulation hook according to claim 1, wherein the electric hook (1) is arranged at the top of one end of the rod (6), and the smoking channel (13) and the multifunctional tube (5) are arranged at the bottom of one end of the rod (6).

9. A medical controllable smokeless electrocoagulation hook according to claim 2, wherein the longest push-out of the slide rail (7) is 1.5 cm.

10. The medical controllable smokeless electric coagulation hook according to claim 5, characterized in that the smoking channel (13) is connected with a smoking device (17) through a pipeline, one side of the smoking device (17) close to the power connector (11) is provided with a filter pipe (18), the smoking device (17) is electrically connected with the water suction button (3) through a control panel (10), the filter pipe (18) is connected with the outside, and the opening and closing of the multifunctional pipe (5) and the smoking device (17) can be simultaneously controlled through the water suction button (3).