CN216148223U - Auxiliary equipment for laparoscopic surgery convenient for sucking and removing smoke - Google Patents
Auxiliary equipment for laparoscopic surgery convenient for sucking and removing smoke Download PDFInfo
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- CN216148223U CN216148223U CN202122171652.XU CN202122171652U CN216148223U CN 216148223 U CN216148223 U CN 216148223U CN 202122171652 U CN202122171652 U CN 202122171652U CN 216148223 U CN216148223 U CN 216148223U
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- laparoscopic surgery
- ultrasonic
- fixing component
- clamping groove
- ultrasonic knife
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Abstract
The utility model relates to auxiliary equipment for laparoscopic surgery, which is convenient for smoke suction and removal and comprises an ultrasonic knife, wherein an ultrasonic rod is arranged on the ultrasonic knife, a clamping groove is formed in the outer surface of the ultrasonic rod along the axial direction, a transfusion pipe is arranged in the clamping groove, a fixing component is arranged on the transfusion pipe, the fixing component is a medical adhesive tape, and the transfusion pipe is detachably connected with the ultrasonic knife through the fixing component. This make things convenient for auxiliary assembly for laparoscopic surgery who absorbs smog, can regulate and control the vacuum suction principle through using this improvement, in order to reduce the number of times that smog produced in the laparoscopic surgery, keep the operation field of vision clear, improve operation doctor's smoke exhaust effect satisfaction, and reduce harmful substance content in the operation smog, reduce the intraoperative lens number of times of wiping, cooperation satisfaction has been increased, improve operation field of vision definition, operation and anesthesia time have been shortened, the safety of patient perioperative period has been guaranteed, be favorable to realizing recovery with higher speed, medical staff's satisfaction has been optimized simultaneously.
Description
Technical Field
The utility model belongs to the technical field of laparoscopic surgery, and particularly relates to an auxiliary device for laparoscopic surgery, which is convenient for sucking smoke.
Background
With the deep development of ERAS concept and the wide clinical application of minimally invasive surgery, laparoscopic surgery is more and more common. The clear operation visual field is the key for the successful implementation of the laparoscopic surgery.
However, instruments such as a monopolar electric knife, an ultrasonic knife and the like used in laparoscopic surgery generate more or less smoke, the smoke not only hinders smooth operation and influences the operation visual field, but also prolongs the operation time, and even the life safety of a patient can be influenced because the hemostasis cannot be performed in time; therefore, the demand for an auxiliary device for laparoscopic surgery that facilitates the suction of smoke is more severe.
SUMMERY OF THE UTILITY MODEL
The present invention has been made to solve the above problems, and an object of the present invention is to provide an auxiliary device for laparoscopic surgery that facilitates the suction of smoke.
The utility model realizes the purpose through the following technical scheme:
the utility model provides a make things convenient for auxiliary assembly for laparoscopic surgery who adsorbs except that smog, includes the supersound sword, be equipped with the supersound pole on the supersound sword, the surface of supersound pole is equipped with the draw-in groove along the axial, be equipped with the transfer line in the draw-in groove, be equipped with fixed subassembly on the transfer line, fixed subassembly is medical adhesive tape, the transfer line is dismantled with the supersound sword through fixed subassembly and is connected, the one end of transfer line is located apart from the most advanced 1cm department of supersound pole, the other end of transfer line is connected with three way check valve's joint, flush fluid leather strap and extension pipe are connected respectively to two sets of other joints of three way check valve, the one end and the three way check valve intercommunication of extension pipe, the other end of extension pipe is connected with the vacuum aspiration ware.
As a further optimization scheme of the utility model, the fixing component comprises a groove arranged on the surface of the ultrasonic rod and an arc-shaped fastener movably arranged at the opening of the clamping groove, one end of the arc-shaped fastener is hinged with the ultrasonic rod, and the other end of the arc-shaped fastener is provided with a protruding block; the design aims at that: can effectively avoid the falling of the infusion tube.
As a further optimized scheme of the utility model, the connection mode of the protruding block and the groove is clamping connection; the design aims at that: the protruding blocks are conveniently positioned and installed in the grooves.
As a further optimized scheme of the utility model, the clamping groove and the infusion tube are detachably arranged; the design aims at that: the transfusion tube is convenient to replace.
The utility model has the beneficial effects that: negative pressure suction principle can be regulated and control through using this improvement to reduce the number of times that smog produced in the laparoscopic surgery, keep the operation field of vision clear, improve operation doctor's smoke exhaust effect satisfaction, and reduce harmful substance content in the operation smog, reduce the number of times of wiping the lens in the art, increased cooperation satisfaction, improve operation field of vision definition, shortened operation and anesthesia time, guaranteed patient perioperative safety, be favorable to realizing recovery with higher speed, optimized medical staff's satisfaction simultaneously.
Drawings
FIG. 1 is a schematic front view of the present invention;
fig. 2 is a schematic bottom sectional view of the fixing assembly of the present invention.
In the figure: 1. an ultrasonic blade; 2. a transfusion tube; 3. a fixing assembly; 31. an arc fastener; 32. a protruding block; 33. a groove; 4. a three-way valve; 5. washing the leather strips with liquid; 6. an extension tube; 7. a negative pressure aspirator; 8. a card slot; 9. an ultrasonic rod.
Detailed Description
The present application will now be described in further detail with reference to the drawings, it should be noted that the following detailed description is given for illustrative purposes only and is not to be construed as limiting the scope of the present application, as those skilled in the art will be able to make numerous insubstantial modifications and adaptations to the present application based on the above disclosure.
Example 1:
as shown in fig. 1, an auxiliary device for laparoscopic surgery convenient for smoke suction comprises an ultrasonic knife 1, wherein an ultrasonic rod 9 is arranged on the ultrasonic knife 1, a clamping groove 8 is axially arranged on the outer surface of the ultrasonic rod 9, a transfusion tube 2 is arranged in the clamping groove 8, a fixing component 3 is arranged on the transfusion tube 2, the fixing component 3 is a medical adhesive tape, the transfusion tube 2 is detachably connected with the ultrasonic knife 1 through the fixing component 3, one end of the transfusion tube 2 is located at a position 1cm away from the tip end of the ultrasonic rod 9, the other end of the transfusion tube 2 is connected with a joint of a three-way valve 4, the other two joints of the three-way valve 4 are respectively connected with a washing fluid leather strip 5 and an extension tube 6, one end of the extension tube 6 is communicated with the three-way valve 4, and the other end of the extension tube 6 is connected with a negative pressure suction unit 7; the clamping groove 8 and the infusion tube 2 are detachably arranged.
It should be noted that: a set of joint connection of three-way valve 4 has washing liquid leather strap 5, and wherein washing liquid leather strap 5 docks the washing liquid, can effectually play the effect of washing transfer line 2, can wash simultaneously and cool down to supersound tool bit or electricity congeals the hook tool bit.
During installation, a user firstly connects the infusion tube 2 and the extension tube 6 through the three-way valve 4 by hand, then fits the infusion tube 2 into the clamping groove 8 on the outer surface of the ultrasonic rod 9, fixes the infusion tube 2 in the clamping groove 8 by using a medical adhesive tape, and finally connects the other end of the extension tube 6 to the negative pressure suction apparatus 7.
When the negative pressure suction device works, a user leads the ultrasonic knife 1 into a patient through a stoma, and starts the external power supply of the negative pressure suction device 7, under the negative pressure suction effect of the negative pressure suction device 7, smoke generated in the operation of the patient is absorbed into the negative pressure suction device 7 along the infusion tube 2 and the extension tube 6, so that the frequency of smoke generation in the endoscopic operation is reduced, the operation visual field is kept clear, the smoke exhaust effect satisfaction of an operating doctor is improved, the content of harmful substances in the operation smoke is reduced, and the harm to the environment and medical staff is reduced.
Example 2:
as shown in fig. 2, the fixing component 3 comprises a groove 33 arranged on the surface of the ultrasonic rod 9 and an arc-shaped fastener 31 movably arranged at the opening of the clamping groove 8, one end of the arc-shaped fastener 31 is hinged with the ultrasonic rod 9, and the other end of the arc-shaped fastener 31 is provided with a protruding block 32, so that the infusion tube 2 can be effectively prevented from falling off; the connection between the protrusion 32 and the groove 33 is a snap connection.
Reuse medical adhesive tape and fix transfer line 2 in the inside of draw-in groove 8, convenient equipment, and the cost is low, but there may be the phenomenon that the adhesive tape takes place to drop, for this reason, this scheme is equipped with the preferred example, with 2 laminating of transfer line in draw-in groove 8, rotate arc fastener 31 with the hand, and rotate to the surface of laminating in transfer line 2, meanwhile, arc fastener 31 can be through the inside of the firm block of protruding piece 32 at recess 33, thereby can effectively fix transfer line 2, avoid 2 occurrences of transfer line to drop.
The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention.
Claims (4)
1. The utility model provides a make things convenient for auxiliary assembly for laparoscopic surgery who removes smog which characterized in that: comprises an ultrasonic knife (1), an ultrasonic rod (9) is arranged on the ultrasonic knife (1), a clamping groove (8) is axially arranged on the outer surface of the ultrasonic rod (9), a transfusion tube (2) is arranged in the clamping groove (8), a fixing component (3) is arranged on the transfusion tube (2), the fixing component (3) is a medical adhesive tape, the infusion tube (2) is detachably connected with the ultrasonic knife (1) through a fixing component (3), one end of the transfusion tube (2) is positioned at a position 1cm away from the tip of the ultrasonic rod (9), the other end of the transfusion tube (2) is connected with a joint of a three-way valve (4), the other two groups of joints of the three-way valve (4) are respectively connected with a washing liquid leather strap (5) and an extension pipe (6), one end of the extension pipe (6) is communicated with the three-way valve (4), and the other end of the extension pipe (6) is connected with a negative pressure aspirator (7).
2. The laparoscopic surgery auxiliary device for facilitating the suction of smoke according to claim 1, wherein: fixed subassembly (3) are including locating recess (33) on supersound pole (9) surface and arc fastener (31) that draw-in groove (8) opening part was located in the activity, the one end and supersound pole (9) of arc fastener (31) are articulated, the other end of arc fastener (31) is equipped with protruding piece (32).
3. The laparoscopic surgery auxiliary device for facilitating the suction of smoke according to claim 2, wherein: the connection mode of the protruding block (32) and the groove (33) is clamping connection.
4. The laparoscopic surgery auxiliary device for facilitating the suction of smoke according to claim 1, wherein: the clamping groove (8) and the infusion tube (2) are detachably arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122171652.XU CN216148223U (en) | 2021-09-06 | 2021-09-06 | Auxiliary equipment for laparoscopic surgery convenient for sucking and removing smoke |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122171652.XU CN216148223U (en) | 2021-09-06 | 2021-09-06 | Auxiliary equipment for laparoscopic surgery convenient for sucking and removing smoke |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216148223U true CN216148223U (en) | 2022-04-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122171652.XU Active CN216148223U (en) | 2021-09-06 | 2021-09-06 | Auxiliary equipment for laparoscopic surgery convenient for sucking and removing smoke |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216148223U (en) |
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2021
- 2021-09-06 CN CN202122171652.XU patent/CN216148223U/en active Active
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