CN217244718U - Multifunctional non-inflatable puncture outfit for endoscopic surgery - Google Patents
Multifunctional non-inflatable puncture outfit for endoscopic surgery Download PDFInfo
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- CN217244718U CN217244718U CN202221081842.0U CN202221081842U CN217244718U CN 217244718 U CN217244718 U CN 217244718U CN 202221081842 U CN202221081842 U CN 202221081842U CN 217244718 U CN217244718 U CN 217244718U
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- puncture outfit
- guide wire
- inflatable
- multifunctional
- endoscopic surgery
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Abstract
The utility model discloses a multifunctional puncture outfit for non-inflatable endoscopic surgery, which comprises a first puncture outfit, a second puncture outfit and a guide wire; a first accommodating pipe for the guide wire to extend into and out is arranged on one side of the first puncture outfit, and a second accommodating pipe for the guide wire to extend into and out is arranged on one side of the second puncture outfit; the inside of the guide wire is hollow, the outer side of the guide wire is provided with a suction hole, and the suction hole is communicated with the inside of the guide wire. In this way, the first end of the guide wire extends into the first end of the first accommodating tube, extends out of the second end of the first accommodating tube, extends into the second end of the second accommodating tube and extends out of the first end of the second accommodating tube; the external end of the guide wire is connected with an external suction device or a water injector, when the guide wire is connected with the suction device, the smoke in the surgical field is sucked by using the suction holes, and when the guide wire is connected with the water injector, the surgical field is cleaned by using the suction holes and the cleaned water can be discharged. The utility model discloses a setting has the seal wire that attracts the hole and first holding pipe, second hold the pipe, guarantee the timely processing to the wild smog of art, liquid.
Description
Technical Field
The utility model belongs to the technical field of medical instrument, concretely relates to is a puncture ware for multi-functional no inflatable laparoscopic surgery.
Background
Endoscopic thyroid surgery is a form of neck scarless surgery that has emerged in recent years and is widely accepted and accepted for the treatment of thyroid disorders. In the traditional endoscopic thyroid surgery process, surgical smoke is generated by using surgical instruments such as an ultrasonic scalpel, an electrocoagulation hook and the like, the surgical smoke is composed of 95% of water or water vapor and 5% of cell fragments in particle form, the cleaning of the visual field in the surgery is influenced, potential harm is caused to the physical health of personnel in an operating room, and the smoke in the operating space can be discharged while the operating space is maintained by adopting a CO2 inflation method in the prior art. However, CO2 aeration is at risk of causing diseases such as subcutaneous emphysema, mediastinal emphysema, hypercapnia, and carbon dioxide embolism.
Therefore, the non-inflatable method is a better choice for performing the operation, but when the non-inflatable suspension method is applied to the endoscopic thyroid operation, the problem of smoke generated by the operation also needs to be solved, and continuous air suction is needed to remove the smoke so as to keep the operation visual field clear. However, the traditional puncture outfit has a small diameter, and when the puncture outfit is inserted into the instrument for operation, the gas circulation is limited, which is not beneficial to discharging smoke; the liquid in the surgical field is not easy to be discharged, so that the surgical field is clear, the smooth operation is ensured, the operation time is shortened, and the postoperative recovery of the patient is facilitated.
The utility model provides an above-mentioned problem, provide a multi-functional no puncture ware for laparoscopic surgery of aerifing.
SUMMERY OF THE UTILITY MODEL
In order to overcome the problem that proposes in the background art, the utility model provides a multi-functional no puncture ware for inflatable laparoscopic surgery.
A multifunctional non-inflatable puncture outfit for endoscopic surgery comprises a first puncture outfit, a second puncture outfit and a guide wire; a first accommodating pipe for the guide wire to extend into and out is arranged on one side of the first puncture device, and a second accommodating pipe for the guide wire to extend into and out is arranged on one side of the second puncture device; the inside of the guide wire is hollow, the outer side of the guide wire is provided with a suction hole, and the suction hole is communicated with the inside of the guide wire. In this way, the first end of the guide wire extends into the first end of the first accommodating tube, extends out of the second end of the first accommodating tube, extends into the second end of the second accommodating tube and extends out of the first end of the second accommodating tube; the external end of the guide wire is connected with an external suction device or a water injector, when the guide wire is connected with the suction device, the smoke in the surgical field is sucked by using the suction hole, and when the guide wire is connected with the water injector, the surgical field is cleaned by using the suction hole and the cleaned water can be discharged. The utility model discloses a setting has the seal wire that attracts the hole and first holding pipe, second hold the pipe, guarantee the timely processing to the wild smog of art, liquid, guarantee the wild definition degree of art.
Further, the first end or the second end of the guide wire is a connecting end, and the connecting end is connected with a water injector or an aspirator.
Further, the connecting end includes, but is not limited to, a tapered connecting port whose inner diameter is gradually increased from the connecting point of the guide wire, or a multi-inner-diameter connecting port whose inner diameter is stably increased from the connecting point of the guide wire; the connecting end can meet the requirements of suction devices or water injectors with different inner diameters, and is convenient to use.
Further, the second end or the first end of the guide wire is fixed by the outer end of the second puncture outfit or the first puncture outfit; this arrangement ensures the position of the guide wire during the operation.
Further, a fixing buckle for fixing one end of the guide wire is arranged at the outer end of the second puncture outfit or the first puncture outfit; the fixing buckle comprises a first fixing buckle connected with the second puncture outfit or the outer end of the first puncture outfit body and a second fixing buckle capable of fixing one end position of the guide wire, and the first fixing buckle and the second fixing buckle are connected through a connecting belt; the connecting band chooses for use can take place the material of deformation after exerting external force.
Furthermore, the suction holes are uniformly arranged on the side wall of the guide wire at intervals.
Further, set up in addition and be used for fixing the fixed needle of seal wire is convenient for carry out effective fixed to the seal wire with godet in the time of user state in the open top of art to the utilization is fixed, plays the effect of building the chamber, guarantees the opening in operation field of vision.
Further, the inner diameter of the first accommodating tube is matched with the outer diameter of the guide wire; the inner diameter of the second containing tube is matched with the outer diameter of the guide wire.
Further, the second ends of the first puncture outfit and the second puncture outfit are provided with oblique incisions, so that puncture is facilitated.
Furthermore, the first puncture outfit and the second puncture outfit are hollow, and surgical tools used in the operation extend into the first end of the first puncture outfit or the second puncture outfit and extend out of the second end of the first puncture outfit or the second puncture outfit.
Furthermore, a switch valve is arranged on one side of the first end of the first puncture outfit or the second puncture outfit and is used for being operated in cooperation with the surgical tool in the operation. The first end of the first puncture outfit or the second puncture outfit is provided with a base, so that the operation is convenient.
The utility model has the advantages that: 1. the device is provided with a first accommodating pipe at one side of a first puncture outfit, a second accommodating pipe at one side of a second puncture outfit, and a guide wire with a suction hole which is matched with the first accommodating pipe and the second accommodating pipe for use, and is combined with a suction apparatus or a water injector in the prior art to effectively suck smoke and liquid in an operation field, and the smoke and the liquid are received by an external device, so that the problem that the current puncture outfit is limited in circulation is effectively solved; is applied to transthoracic and peroral non-inflatable endoscopic thyroid surgery. 2. The fixing buckle for fixing the guide wire is arranged at the outer end of the first puncture outfit or the second puncture outfit, so that the position of the guide wire in the operation is effectively prevented from being easily changed, and the smooth operation is ensured; 3. the guide wire in the use state is fixed above the operation field by the fixing needle, so that a cavity is effectively built, and the opening of the operation field is ensured.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a front view of the overall structure of the present invention;
FIG. 3 is a schematic structural view of the first puncture device and the first accommodating tube of the present invention;
FIG. 4 is a right side view of the first puncture device and the first accommodating tube of the present invention;
FIG. 5 is a schematic bottom view of the first puncture device and the first accommodating tube of the present invention;
fig. 6 is a front view of the guide wire of the present invention;
fig. 7 is a perspective schematic view of a tapered connection port of the guide wire of the present invention;
fig. 8 is a perspective view of a multi-bore connection port of the guide wire of the present invention;
in the figure, 1, a first puncture instrument; 11. a first containment tube; 12. a tapered connection port; 13. a first connection port; 14. a second connection port; 15. a third connection port; 2. a second puncture instrument; 21. a second containment tube; 22. a first fixing buckle; 23. a second fixing buckle; 24. a connecting belt; 3. a guide wire; 31. a suction hole; 4. and (5) opening and closing the valve.
Detailed Description
The technical solutions in the embodiments of the present invention will be described below clearly and completely in the specific embodiments, and it should be apparent that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and other advantages and effects of the present invention can be easily understood by those skilled in the art from the disclosure in the specification. The utility model discloses can also implement or use through other different concrete implementation modes, under the circumstances of conflict-free, the characteristics in following embodiment and the embodiment can the intercombination, based on the embodiment of the utility model provides a, all other embodiments that ordinary skilled person in the art obtained under the prerequisite of not making creative work all belong to the scope of the utility model protection.
Example 1
Referring to fig. 1-2, a multifunctional puncture outfit for non-inflatable endoscopic surgery in the present embodiment includes a first puncture outfit 1, a second puncture outfit 2 and a guide wire 3; a first accommodating tube 11 for the guide wire 3 to extend into and out is arranged at one side of the first puncture outfit 1, and a second accommodating tube 21 for the guide wire 3 to extend into and out is arranged at one side of the second puncture outfit 2; the inside of the guide wire 3 is hollow, a suction hole 31 is arranged on the outer side of the guide wire 3, and the suction hole 31 is communicated with the inside of the guide wire 3. In this way, the first end of the guide wire 3 extends into the first end of the first accommodating tube 11, extends out of the second end of the first accommodating tube 11, extends into the second end of the second accommodating tube 21 and extends out of the first end of the second accommodating tube 21; the external end of the guide wire 3 is connected with an external suction device or a water injector, when the suction device is connected, the smoke in the surgical field is sucked by the suction hole 31, and when the water injector is connected, the surgical field is cleaned by the suction hole 31 and the cleaned water can be discharged. The utility model discloses a setting has seal wire 3 and the first pipe 11, the second that holds that attracts hole 31 and holds pipe 21, guarantees the timely processing to the wild smog of art, the wild definition degree of art.
Example 2
Referring to fig. 5 to 8, in this embodiment, a specific structure of the guide wire 3 is specifically set on the basis of embodiment 1: the first end or the second end of the guide wire 3 is a connecting end, and the connecting end is connected with a water injector or an aspirator. The connection end includes, but is not limited to, a tapered connection port 12 configured to have a gradually increasing inner diameter from the connection with the guidewire 3, as shown in fig. 7; or the connecting end is a multi-inner-diameter connecting port with the inner diameter stably increased from the connecting part of the guide wire 3; the multiple internal percutaneous connection ports include a first connection port 13, a second connection port 14, and a third connection port 15 connected to the guide wire 3, the first connection port 13 having an inner diameter smaller than that of the second connection port 14, and the second connection port 14 having an inner diameter smaller than that of the third connection port 15, as shown in fig. 8. The connecting end can meet the requirements of suction devices or water injectors with different inner diameters, and is convenient to use.
The second end or the first end of the guide wire 3 is fixed by the outer end of the second puncture outfit 2 or the first puncture outfit 1; this arrangement ensures the position of the intraoperative guidewire 3. A fixing buckle for fixing one end of the guide wire 3 is arranged at the external end of the second puncture outfit 2 or the first puncture outfit 1; the fixing buckles comprise a first fixing buckle 22 connected with the outer end of the second puncture outfit 2 or the first puncture outfit 1, and a second fixing buckle 23 capable of fixing one end of the guide wire 3, and the first fixing buckle 22 and the second fixing buckle 23 are connected through a connecting belt 24; the connecting band 24 is made of a material that can be deformed by an external force, as shown in fig. 5. The inner diameter of the first accommodating tube 11 is matched with the outer diameter of the guide wire 3; the inner diameter of the second accommodating tube 21 matches the outer diameter of the guide wire 3.
The position of the suction hole 31 in the guide wire 3 is not limited, and is mainly for ensuring the flow rate of gas or liquid. The suction holes 31 in this embodiment are evenly spaced on the side wall of the guide wire 3, as shown in fig. 6.
In addition, a fixing needle for fixing the guide wire 3 is arranged, so that the guide wire 3 in the use state can be conveniently coiled above the operation field, and the guide wire 3 is effectively fixed by utilizing fixation, thereby playing the role of constructing a cavity and ensuring the widening of the operation field. The fixing needle in this embodiment is not shown in the drawings, and it uses the fixing needle of the prior art to find the point of external skin fixing suspension, and the needle penetrates into the established operation cavity, surrounds the guide wire 3, and then penetrates out of the skin body to suspend.
Example 3
Referring to fig. 3 to 5, the present embodiment specifically sets the specific structures of the first puncture device 1 and the second puncture device 2 on the basis of embodiment 1 or 2: the second ends of the first puncture outfit 1 and the second puncture outfit 2 are provided with oblique incisions to facilitate puncture.
The first puncture outfit 1 and the second puncture outfit 2 are hollow, and surgical instruments used in the surgery extend into the first end of the first puncture outfit 1 or the second puncture outfit 2 and extend out of the second end of the first puncture outfit 1 or the second puncture outfit 2.
A switch valve 4 is arranged on one side of the first end of the first puncture outfit 1 or the second puncture outfit 2 and is used for cooperating with the operation of the surgical instruments in the operation. The first end of the first puncture outfit 1 or the second puncture outfit 2 is provided with a base, which is convenient for operation.
When the negative pressure type cavity building needle is used, the interior of an operation space is in a negative pressure state, and the fixing needle fixes the position of the guide wire 3, so that a good cavity building effect is achieved, and the operation space is ensured; one end of the guide wire 3 provided with the suction hole 31 is connected with a suction device to absorb the gas flow in the surgical field, so that the smoke can be effectively discharged; one end of the guide wire 3 with the suction hole 31 is connected with a water injector to realize the cleaning of the surgical field and the absorption of the liquid after the cleaning.
The above description of the embodiments is only intended to illustrate the present invention. It should be noted that, for those skilled in the art, without departing from the principle of the present invention, several modifications can be made to the present invention, and these modifications will fall within the protection scope of the claims of the present invention.
Claims (10)
1. A multifunctional puncture outfit for non-inflatable endoscopic surgery comprises a first puncture outfit, a second puncture outfit and a guide wire, and is characterized in that a first accommodating pipe for the guide wire to extend into and out is arranged at one side of the first puncture outfit, and a second accommodating pipe for the guide wire to extend into and out is arranged at one side of the second puncture outfit; the inside of the guide wire is hollow, the outer side of the guide wire is provided with a suction hole, and the suction hole is communicated with the inside of the guide wire.
2. The multifunctional puncture outfit for non-inflatable endoscopic surgery as recited in claim 1, wherein the first end or the second end of the guide wire is a connecting end, and the connecting end is connected with a water injector or an aspirator.
3. The multifunctional non-inflatable puncture outfit for endoscopic surgery as recited in claim 2, wherein the connecting end is a tapered connecting port with an inner diameter gradually increasing from the connecting point of the guide wire, or the connecting end is a multi-inner-diameter connecting port with an inner diameter steadily increasing from the connecting point of the guide wire.
4. The multifunctional puncture outfit for non-inflatable endoscopic surgery according to claim 1, wherein the second end or the first end of the guide wire is fixed by the external end of the second puncture outfit or the first puncture outfit.
5. The multifunctional puncture outfit for non-inflatable endoscopic surgery according to claim 4, wherein a fixing buckle for fixing one end of the guide wire is arranged at the external end of the second puncture outfit or the first puncture outfit; the fixing buckle comprises a first fixing buckle connected with the second puncture outfit or the outer end of the first puncture outfit body and a second fixing buckle capable of fixing one end position of the guide wire, and the first fixing buckle and the second fixing buckle are connected through a connecting band.
6. The multifunctional puncture outfit for non-inflatable endoscopic surgery according to any one of claims 1 to 5, wherein the suction holes are arranged on the side wall of the guide wire at regular intervals.
7. The multifunctional non-inflatable puncture outfit for endoscopic surgery according to any one of claims 1-5, characterized in that the inner diameter of the first accommodating tube is matched with the outer diameter of the guide wire; the inner diameter of the second accommodating tube is matched with the outer diameter of the guide wire.
8. The multifunctional non-inflatable puncture outfit for laparoscopic surgery as set forth in claim 1, wherein said second ends of said first puncture outfit and said second puncture outfit are provided as oblique incisions.
9. The multifunctional puncture outfit for non-inflatable endoscopic surgery as recited in claim 1, wherein the first puncture outfit and the second puncture outfit are hollow, and surgical instruments used in surgery are inserted from the first end of the first puncture outfit or the second puncture outfit and are extended from the second end of the first puncture outfit or the second puncture outfit.
10. The multifunctional puncture outfit for non-inflatable endoscopic surgery as recited in claim 1, wherein a switch valve is disposed at one side of the first end of the first puncture outfit or the second puncture outfit for cooperating with the surgical instrument in the surgery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221081842.0U CN217244718U (en) | 2022-05-05 | 2022-05-05 | Multifunctional non-inflatable puncture outfit for endoscopic surgery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221081842.0U CN217244718U (en) | 2022-05-05 | 2022-05-05 | Multifunctional non-inflatable puncture outfit for endoscopic surgery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217244718U true CN217244718U (en) | 2022-08-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221081842.0U Active CN217244718U (en) | 2022-05-05 | 2022-05-05 | Multifunctional non-inflatable puncture outfit for endoscopic surgery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217244718U (en) |
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2022
- 2022-05-05 CN CN202221081842.0U patent/CN217244718U/en active Active
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