CN214017719U - Curved separation pincers of peritoneoscope - Google Patents
Curved separation pincers of peritoneoscope Download PDFInfo
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- CN214017719U CN214017719U CN202022298035.1U CN202022298035U CN214017719U CN 214017719 U CN214017719 U CN 214017719U CN 202022298035 U CN202022298035 U CN 202022298035U CN 214017719 U CN214017719 U CN 214017719U
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- pipe
- forceps
- dosing
- tong
- tube
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Abstract
The utility model provides a curved separation pincers of peritoneoscope, including the tong pipe, the tong pipe front portion is provided with the binding clip, and the pincers body at tong pipe rear portion is provided with fixed handle and activity handle, the binding clip inboard is provided with a plurality of recess, the binding clip rear portion is provided with insulating cover, the inside pipe of dosing that is provided with of tong pipe, the one end of dosing pipe is at the anterior opening of tong pipe, and the other end of dosing pipe is connected with the section of thick bamboo of dosing of setting in tong body one side, be provided with a piston rod of dosing for the cartridge case, be provided with a dosing mouth on the cartridge case. The utility model discloses a curved separating forceps of peritoneoscope is provided with the recess in binding clip inboard, can reduce blood vessel and nervous pressure to in the tissue in the separation tissue, and insulating cover can play the effect of current protection to nerve, prevents that the electric current of electrotome etc. from causing the injury to nerve, can also give the hemostasis to the operation position through giving the pencil simultaneously and promote congealing or to the necessary medicine of operation, and it is more convenient to dose. The suction tube can also be used for sucking liquid at the operation position in the abdominal cavity while separating, thereby ensuring the operation visual field.
Description
Technical Field
The utility model belongs to the field of medical equipment, specifically a curved separating forceps of peritoneoscope.
Background
Laparoscopic forceps are a common medical instrument used to separate tissue at a surgical site during laparoscopic surgery. When the common laparoscopic surgery is performed, blood vessels and nerves near tissues are easily damaged, particularly, current generated by an electrotome easily damages the nerves, and the bent separation forceps can cause irreversible damage to the blood vessels due to long-time compression of the tissues, so that postoperative healing and recovery of a patient are influenced.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a curved separating forceps of peritoneoscope.
The technical scheme of the utility model as follows:
the utility model provides a curved separation pincers of peritoneoscope, includes the tong pipe, and the tong pipe front portion is provided with the binding clip, and the pincers body at tong pipe rear portion is provided with fixed handle and activity handle, the binding clip inboard is provided with a plurality of recess, the binding clip rear portion is provided with insulating cover, the inside pipe of dosing that is provided with of tong pipe, the one end of dosing pipe is connected with the section of thick bamboo of dosing of setting in tong body one side at the anterior opening of tong pipe, the other end of dosing pipe, is provided with a piston rod of dosing for the cartridge case, be provided with a mouth of dosing on the cartridge case.
The interior of the forceps tube is also provided with a suction tube, one end of the suction tube is opened at the front part of the forceps tube, and the other end of the suction tube is connected with a negative pressure connecting device which is arranged on the forceps body and is opposite to the other side of the administration tube.
The administration tube and the suction tube are respectively arranged at the left side and the right side inside the forceps tube.
Preferably, the grooves are circular arc-shaped, and the width of each groove is half of the length between two adjacent grooves.
Preferably, the length of the insulating sleeve is 1/3 of the length of the whole tong head.
Preferably, the administration tube and the administration cartridge are replaceable.
Preferably, the suction tube is replaceable.
The utility model discloses a curved separating forceps of peritoneoscope is provided with the recess in binding clip inboard, can reduce blood vessel and nervous pressure to in the tissue in the separation tissue, and insulating cover can play the effect of current protection to nerve, prevents that the electric current of electrotome etc. from causing the injury to nerve, can also give the hemostasis to the operation position through giving the pencil simultaneously and promote congealing or to the necessary medicine of operation, and it is more convenient to dose. The suction tube can also be used for sucking liquid at the operation position in the abdominal cavity while separating, thereby ensuring the operation visual field.
Drawings
FIG. 1 is a schematic side view of the present invention;
fig. 2 is another schematic view of the present invention;
FIG. 3 is a schematic view of the head of the clamp tube of the present invention;
FIG. 4 is a schematic view of the inside of the binding clip of the present invention;
FIG. 5 is a side view of the binding clip of the present invention;
in the figure, 1-the clamp tube; 2, a binding clip; 3, insulating sleeve; 4, a clamp body; 5, fixing a handle; 6, a movable handle; 7-administration tube; 8-feeding the cartridge; 9-a dosing cylinder piston rod; 10-adding medicine mouth; 11-a suction tube; 12-a negative pressure connection device; 13-groove.
Detailed Description
The present invention will be described in detail with reference to the accompanying drawings.
As shown in fig. 1 to 5, the utility model provides a curved separating forceps of peritoneoscope, including the forceps pipe 1, forceps pipe 1 front portion is provided with binding clip 2, and the pincers body 4 at forceps pipe 1 rear portion is provided with fixed handle 5 and activity handle 6, and 2 inboards of binding clip are provided with a plurality of recess 13, and recess 13 is convex, and the width of recess 13 is half of length between two adjacent recesses 13, and such design can be when separating the tissue, the at utmost reduces the pressure to blood vessel and nerve in the tissue. The rear portion of the binding clip 2 is provided with an insulating sleeve 3, the length of the insulating sleeve 3 is 1/3 the length of the whole binding clip 2, the current protection effect on nerves can be achieved when the use of the separation clamp is not influenced, and the damage to the nerves caused by the current of an electrotome and the like is prevented. An administration tube 7 is arranged in the forceps tube 1, one end of the administration tube 7 is opened at the front part of the forceps tube 1, the other end of the administration tube 7 is connected with an administration tube 8 arranged at one side of the forceps body 4, an administration tube piston rod 9 is arranged on the administration tube 8, and an administration opening 10 is arranged on the administration tube 8. When in operation, the medicine which is used for stopping bleeding and promoting coagulation or is necessary for operation can be added through the medicine adding opening 10, and the medicine is injected into the operation position by pushing the piston rod 9 of the medicine feeding cylinder, so that the medicine feeding is more convenient.
The interior of the forceps tube 1 is also provided with a suction tube 11, one end of the suction tube 11 is opened at the front part of the forceps tube 1, and the other end of the suction tube 11 is connected with a negative pressure connecting device 12 which is arranged at the other side of the forceps body 4 relative to the medicine feeding barrel 8. During operation, the liquid at the operation position in the abdominal cavity can be sucked by connecting the negative pressure suction device, so that the operation visual field is ensured.
The administration tube 7 and the suction tube 11 are respectively arranged at the left side and the right side inside the forceps tube 1, and the administration tube 7, the administration tube 8 and the suction tube 11 are replaceable and disposable, so that the sanitation is ensured.
The utility model discloses a curved separating forceps of peritoneoscope, be provided with the recess in binding clip inboard, can be in the separation tissue, reduce blood vessel and nervous pressure to in the tissue, insulating cover can play the effect of current protection to nerve, prevent that the electric current of electrotome etc. from causing the injury to nerve, can also give the protection medicine that stanchs and procoagulate or to blood vessel nerve to the operation position through giving the pencil simultaneously, blood vessel and nerve have further been protected, the suction tube can also be in the separation to the liquid suction at operation position in the abdominal cavity, the operation field of vision has been guaranteed.
The above description is only for the preferred embodiment of the present invention and should not be construed as limiting the present invention, and any modifications, equivalent replacements, and improvements made within the spirit and principle of the present invention are all included within the protection scope of the present invention.
Claims (7)
1. The utility model provides a curved separation pincers of peritoneoscope, includes tong pipe (1), and tong pipe (1) front portion is provided with binding clip (2), and the pincers body (4) at tong pipe (1) rear portion are provided with fixed handle (5) and movable handle (6), its characterized in that binding clip (2) inboard is provided with a plurality of recess (13), binding clip (2) rear portion is provided with insulating cover (3), the inside pipe (7) of dosing that is provided with of tong pipe (1), the one end of dosing pipe (7) is at tong pipe (1) front portion opening, and the other end of dosing pipe (7) is connected with setting up cartridge case (8) of dosing in pincers body (4) one side, be provided with cartridge case piston rod (9) of dosing for cartridge case (8), be provided with one on cartridge case (8) and add medicine mouth (10).
2. A laparoscopic forceps for separating bends according to claim 1, characterized in that a suction tube (11) is further provided inside the forceps tube (1), one end of the suction tube (11) is open at the front of the forceps tube (1), and the other end of the suction tube (11) is connected to a negative pressure connection means (12) provided on the other side of the forceps body (4) with respect to the drug supply cartridge (8).
3. The curved release forceps of a laparoscope as claimed in claim 2, wherein the administration tube (7) and the suction tube (11) are respectively arranged on the left and right sides of the interior of the forceps tube (1).
4. A laparoscopic curved dissecting forceps according to claim 1, characterized in that said grooves (13) are circular arc-shaped, the width of said grooves (13) being half the length between two adjacent grooves (13).
5. A laparoscopic curved split forceps according to claim 1, characterized in that the length of said insulating sleeve (3) is 1/3 of the length of the entire forceps head (2).
6. A laparoscopic curved dissecting forceps according to claim 1, characterized in that the administration tube (7) and the administration cartridge (8) are replaceable.
7. A laparoscopic curved dissecting forceps according to claim 2, characterized in that the suction tube (11) is replaceable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022298035.1U CN214017719U (en) | 2020-10-15 | 2020-10-15 | Curved separation pincers of peritoneoscope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022298035.1U CN214017719U (en) | 2020-10-15 | 2020-10-15 | Curved separation pincers of peritoneoscope |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214017719U true CN214017719U (en) | 2021-08-24 |
Family
ID=77352781
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022298035.1U Active CN214017719U (en) | 2020-10-15 | 2020-10-15 | Curved separation pincers of peritoneoscope |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214017719U (en) |
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2020
- 2020-10-15 CN CN202022298035.1U patent/CN214017719U/en active Active
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