CN219878265U - Bipolar electric coagulation forceps capable of controlling instillation and suction - Google Patents
Bipolar electric coagulation forceps capable of controlling instillation and suction Download PDFInfo
- Publication number
- CN219878265U CN219878265U CN202321154113.8U CN202321154113U CN219878265U CN 219878265 U CN219878265 U CN 219878265U CN 202321154113 U CN202321154113 U CN 202321154113U CN 219878265 U CN219878265 U CN 219878265U
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- forceps
- tube
- stainless steel
- rod
- suction
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- 230000015271 coagulation Effects 0.000 title claims abstract description 20
- 238000005345 coagulation Methods 0.000 title claims abstract description 20
- 229910001220 stainless steel Inorganic materials 0.000 claims abstract description 40
- 239000010935 stainless steel Substances 0.000 claims abstract description 40
- 210000001503 joint Anatomy 0.000 claims description 2
- 239000007788 liquid Substances 0.000 claims description 2
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 abstract description 3
- 230000023597 hemostasis Effects 0.000 abstract description 3
- 239000011780 sodium chloride Substances 0.000 abstract description 3
- 230000002439 hemostatic effect Effects 0.000 description 3
- 230000000740 bleeding effect Effects 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 239000004484 Briquette Substances 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000008280 blood Substances 0.000 description 1
- 210000004369 blood Anatomy 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000001802 infusion Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001575 pathological effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Abstract
The utility model discloses a bipolar electric coagulation forceps capable of controlling instillation and suction, which comprises a first forceps rod, a second forceps rod, a forceps seat, a suction tube and a drip tube, wherein a first narrow groove is formed in the inner side of the first forceps rod, a second narrow groove is formed in the inner side of the second forceps rod, a stainless steel drip tube is arranged in the first narrow groove, a stainless steel suction tube is arranged in the second narrow groove, the forceps seat comprises a forceps seat shell and a forceps seat inner core, a suction transfer tube is arranged between the suction tube and the stainless steel suction tube, and a drip transfer tube is arranged between the drip tube and the stainless steel drip tube; according to the utility model, the stainless steel drip tube is embedded in the first forceps rod, one end of the drip tube is connected with the pipeline, the other end of the stainless steel drip tube is led to the forceps tip, saline can be instilled into a surgical focus part, meanwhile, the stainless steel suction tube is embedded in the second forceps rod, one end of the suction tube is connected with the pipeline, and the other end of the stainless steel suction tube is led to the forceps tip, so that the hemostasis operation is synchronously performed, the surgical operation space is fully utilized, and time and labor are saved.
Description
Technical Field
The utility model relates to the technical field of medical appliances, in particular to bipolar electric coagulation forceps capable of controlling instillation and suction.
Background
One of the most frequently used medical devices for bipolar coagulation forceps is commonly used for intraoperative hemostasis or resecting tissue. When the bipolar electric coagulation forceps are used, high-frequency electric energy is supplied to pathological tissues or bleeding points through double-clicking of two tips of the forceps, so that the bleeding points between the two tips of the bipolar forceps are dehydrated and coagulated, the purpose of hemostasis treatment is achieved, and the action range of the bipolar electric coagulation forceps is limited between the two forceps tips, so that the damage degree and the damage range to adjacent tissues are small and quite safe.
Because bipolar coagulation forceps make rely on the forceps tip to close the back, reach hemostatic purpose through high-frequency current in the forceps, but often meet in the operation in-process and bleed, tissue fluid or perfusate too much influence the circumstances of operation, therefore need doctor or operation auxiliary personnel to use the suction tube to attract the blood tissue fluid and perfusate of operation position to discharge, but operation space is limited, and the intervention of suction tube not only can waste manpower but also can disturb operation to a certain extent.
Disclosure of Invention
The utility model aims to provide bipolar electric coagulation forceps capable of controlling instillation and suction so as to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a bipolar electric coagulation forceps of steerable instillation and attraction, includes first tweezers pole, second tweezers pole, tweezers seat, suction tube and drip tube, first narrow groove has been seted up to the inboard of first tweezers pole, and the second narrow groove has been seted up to the inboard of second tweezers pole, is provided with stainless steel drip tube in the first narrow groove, is provided with stainless steel suction tube in the second narrow groove, and tweezers seat includes tweezers seat shell and tweezers seat inner core, and tweezers seat shell's both ends are provided with tweezers seat protecgulum and briquetting respectively, are provided with between suction tube and the stainless steel suction tube and attract the transfer tube, are provided with the drip transfer tube between drip tube and the stainless steel drip tube.
Preferably, the stainless steel drip tube is fixedly connected with the first forceps rod, the stainless steel suction tube is fixedly connected with the second forceps rod, and a gap is reserved at the forceps tip of the stainless steel drip tube and the stainless steel suction tube.
Preferably, a forceps seat inner core is arranged in the forceps seat shell, and the first forceps rod and the second forceps rod are respectively and fixedly connected to two sides of the forceps seat inner core.
Preferably, the pressing block is of an elastic structure, the upper end of the pressing block is of an inclined surface structure, and the pressing block is respectively attached to the suction pipe and the drip pipe.
Preferably, cables are arranged at the tail parts of the first forceps rod and the second forceps rod, and the first forceps rod and the second forceps rod are mutually insulated.
Preferably, a chute is formed in the tweezers base, a pushing block is arranged on the chute, and the pushing block is in butt joint with the pressing block.
Preferably, a positioning female block is arranged on the inner side of the first forceps rod, a positioning male block is arranged on the inner side of the second forceps rod, a slot is formed in the end portion of the positioning female block, and the end portion of the positioning male block is matched with the slot.
Compared with the prior art, the utility model has the beneficial effects that:
1. the utility model provides a bipolar electric coagulation forceps capable of controlling instillation and suction, which is characterized in that a stainless steel drip tube is embedded in a first forceps rod, one end of the drip tube is connected with a pipeline, the other end of the stainless steel drip tube is led to a forceps tip, saline can be instilled on a surgical focus part, meanwhile, a stainless steel suction tube is embedded in a second forceps rod, one end of the suction tube is connected with the pipeline, and the other end of the stainless steel suction tube is led to the forceps tip, so that the hemostatic operation is performed synchronously, the surgical operation space is fully utilized, and time and labor are saved.
2. According to the utility model, the mechanism capable of synchronously adjusting the flow of the drip tube and the suction tube is arranged on the forceps seat, so that the instillation, the suction size and the opening and closing are controlled simultaneously, and the practicability of the device is improved.
3. According to the utility model, the positioning female block is arranged on the inner side of the first forceps rod, the positioning male block is arranged on the inner side of the second forceps rod, the positioning female block and the positioning male block are matched with each other, when the forceps rods of the forceps are pressed, the movement track of the forceps is ensured, the contact of the forceps tips is not misplaced, and the closing precision of the forceps tips is ensured.
Drawings
Fig. 1 is a schematic diagram of a bipolar coagulation forceps with controllable instillation and suction according to the present utility model.
Fig. 2 is a schematic structural view of a second forceps rod according to the utility model.
Fig. 3 is a schematic structural view of a first forceps rod according to the utility model.
Fig. 4 is a schematic view of the structure of the inside of the forceps holder of the utility model.
In the figure: a first forceps rod 1; a second forceps rod 2; positioning a master block 3; positioning the male block 4; stainless steel drip tube 5; stainless steel suction tube 6; a drip transfer tube 7; suction transfer tube 8; a forceps holder case 9; a push block 10; a suction tube 11; a drip tube 12; a cable 13; a forceps holder front cover 14; a tweezer seat inner core 15; and a briquette 16.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1 to 4, the present utility model provides a technical solution: the utility model provides a bipolar coagulation forceps of steerable instillation and attraction, includes first tweezers pole 1, second tweezers pole 2, tweezers seat, suction tube 11 and drip tube 12, and first narrow groove has been seted up to the inboard of first tweezers pole 1, and the second narrow groove has been seted up to the inboard of second tweezers pole 2, is provided with stainless steel drip tube 5 in the first narrow groove, is provided with stainless steel suction tube 6 in the second narrow groove, fixed connection between stainless steel drip tube 5 and the first tweezers pole 1, fixed connection between stainless steel suction tube 6 and the second tweezers pole 2.
The stainless steel dropping tube 5 and the stainless steel suction tube 6 are reserved in gaps at the forceps tips, one end of the dropping tube 12 is connected with a gravity infusion bottle, the other end of the stainless steel dropping tube 5 is led to the forceps tips, saline can be instilled into the surgical focus part, one end of the suction tube 11 is connected with the suction machine, the other end of the stainless steel suction tube 6 is led to the forceps tips, the hemostatic operation is synchronously carried out, and the surgical operation space is fully utilized.
The tweezers seat includes tweezers seat casing 9 and tweezers seat inner core 15, and the inside of tweezers seat casing 9 is provided with tweezers seat inner core 15, and first tweezers pole 1 and second tweezers pole 2 are fixed connection respectively on the both sides of tweezers seat inner core 15, and tweezers seat casing 9's both ends fixed mounting respectively has tweezers seat protecgulum 14 and briquetting 16, has seted up the spout on the tweezers seat, and sliding connection has ejector pad 10 on the spout, and ejector pad 10's bottom is friction pad structure, and with briquetting 16 butt.
The suction tube 11 and the stainless steel suction tube 6 are fixedly connected with a suction transfer tube 8, the drip tube 12 and the stainless steel drip tube 5 are fixedly connected with a drip transfer tube 7, the tail parts of the first forceps rod 1 and the second forceps rod 2 are connected with cables 13, the first forceps rod 1 and the second forceps rod 2 are mutually insulated, and when forceps tips are closed, current passes through patient tissues from the first forceps rod 1 to the second forceps rod 2 to form a loop.
The briquetting 16 is elastic structure, and the upper end is inclined plane structure, and the briquetting 16 is laminated between suction tube 11 and the drip pipe 12 respectively, and the inboard of first tweezers pole 1 is fixed with female piece 3 of location, and the inboard of second tweezers pole 2 is fixed with the public piece 4 of location, and the slot has been seted up to the tip of female piece 3 of location, matches each other between the tip of the public piece 4 of location and the slot, has guaranteed the motion trail of tweezers after tweezers pole is pressed, and the dislocation can not take place in tweezers point contact, has guaranteed the closure precision of tweezers point.
When the pushing block 10 is pushed to the leftmost end in actual use, the pushing block 10 is positioned at the end of the inclined surface of the pressing block 16, and at the moment, the suction pipe 11 and the drip pipe 12 are opened, so that suction and liquid injection operations can be normally performed; when the push block 10 is gradually pushed to the right, the inclined surface of the pressing block 16 is slowly pressed and extrudes the drip tube 12 and the suction tube 11, at the moment, the internal channels of the drip tube 12 and the suction tube 11 are reduced, the instillation speed and the suction speed are synchronously reduced, the push block 10 is continuously pushed, when the push block 10 is pushed to the rightmost end, at the moment, the push block 10 is positioned at the top of the inclined surface of the pressing block 16, the bottom of the pressing block 16 is extruded, the drip tube 12 and the suction tube 11 are completely closed, and the suction and instillation functions are synchronously stopped.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a bipolar coagulation forceps of steerable instillation and attraction, includes first tweezers pole (1), second tweezers pole (2), tweezers seat, suction tube (11) and dropping liquid pipe (12), its characterized in that: the novel forceps are characterized in that a first narrow groove is formed in the inner side of the first forceps rod (1), a second narrow groove is formed in the inner side of the second forceps rod (2), a stainless steel drip tube (5) is arranged in the first narrow groove, a stainless steel suction tube (6) is arranged in the second narrow groove, the forceps holder comprises a forceps holder shell (9) and a forceps holder inner core (15), a forceps holder front cover (14) and a pressing block (16) are respectively arranged at two ends of the forceps holder shell (9), a suction transfer tube (8) is arranged between the suction tube (11) and the stainless steel suction tube (6), and a drip transfer tube (7) is arranged between the drip tube (12) and the stainless steel drip tube (5).
2. The bipolar coagulation forceps of claim 1, wherein the forceps are configured to control instillation and aspiration: the stainless steel drip tube (5) is fixedly connected with the first forceps rod (1), the stainless steel suction tube (6) is fixedly connected with the second forceps rod (2), and a gap is reserved at the forceps tip of the stainless steel drip tube (5) and the stainless steel suction tube (6).
3. The bipolar coagulation forceps of claim 1, wherein the forceps are configured to control instillation and aspiration: the inside of tweezers seat casing (9) is provided with tweezers seat inner core (15), and first tweezers pole (1) and second tweezers pole (2) are fixed connection respectively on the both sides of tweezers seat inner core (15).
4. The bipolar coagulation forceps of claim 1, wherein the forceps are configured to control instillation and aspiration: the pressing block (16) is of an elastic structure, the upper end of the pressing block is of an inclined surface structure, and the pressing block (16) is respectively attached to the suction pipe (11) and the drip pipe (12).
5. The bipolar coagulation forceps of claim 1, wherein the forceps are configured to control instillation and aspiration: the tail parts of the first forceps rod (1) and the second forceps rod (2) are respectively provided with a cable (13), and the first forceps rod (1) and the second forceps rod (2) are mutually insulated.
6. The bipolar coagulation forceps of claim 1, wherein the forceps are configured to control instillation and aspiration: the tweezers base is provided with a chute, the chute is provided with a push block (10), and the push block (10) is in butt joint with the pressing block (16).
7. The bipolar coagulation forceps of claim 1, wherein the forceps are configured to control instillation and aspiration: the inner side of the first forceps rod (1) is provided with a positioning female block (3), the inner side of the second forceps rod (2) is provided with a positioning male block (4), the end part of the positioning female block (3) is provided with a slot, and the end part of the positioning male block (4) is matched with the slot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321154113.8U CN219878265U (en) | 2023-05-12 | 2023-05-12 | Bipolar electric coagulation forceps capable of controlling instillation and suction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321154113.8U CN219878265U (en) | 2023-05-12 | 2023-05-12 | Bipolar electric coagulation forceps capable of controlling instillation and suction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219878265U true CN219878265U (en) | 2023-10-24 |
Family
ID=88403354
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321154113.8U Active CN219878265U (en) | 2023-05-12 | 2023-05-12 | Bipolar electric coagulation forceps capable of controlling instillation and suction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219878265U (en) |
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2023
- 2023-05-12 CN CN202321154113.8U patent/CN219878265U/en active Active
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