CN219629763U - Angle-adjustable bipolar electric coagulation forceps - Google Patents
Angle-adjustable bipolar electric coagulation forceps Download PDFInfo
- Publication number
- CN219629763U CN219629763U CN202321080144.3U CN202321080144U CN219629763U CN 219629763 U CN219629763 U CN 219629763U CN 202321080144 U CN202321080144 U CN 202321080144U CN 219629763 U CN219629763 U CN 219629763U
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- China
- Prior art keywords
- forceps
- block
- groove
- connecting rod
- angle
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- 230000015271 coagulation Effects 0.000 title claims abstract description 32
- 238000005345 coagulation Methods 0.000 title claims abstract description 32
- 230000001105 regulatory effect Effects 0.000 description 12
- 238000001356 surgical procedure Methods 0.000 description 4
- 238000004898 kneading Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000023597 hemostasis Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000740 bleeding effect Effects 0.000 description 1
- 230000007423 decrease Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/30—Against vector-borne diseases, e.g. mosquito-borne, fly-borne, tick-borne or waterborne diseases whose impact is exacerbated by climate change
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- Surgical Instruments (AREA)
Abstract
The utility model discloses an angle-adjustable bipolar electric coagulation forceps, which relates to the technical field of medical instruments and comprises a forceps seat, wherein one end of the forceps seat is connected with two forceps legs, one end of each of the two forceps legs is connected with a forceps tip, the electric coagulation forceps can control the fixed position of an adjusting block in a mounting groove through the matching between a plurality of limiting sheets on the upper surface of the adjusting block and limiting grooves on the bottom surface of a guide block, thereby adjusting the interval between the adjusting block and the inner side wall of the other forceps leg, effectively controlling the interval between the forceps legs when pinching, ensuring the safety of the operation, preventing the great control accuracy of physical effort of a doctor from being reduced, and driving the forceps tips and the connectors to follow the rotation angle of the inner side wall of a rotating groove through the matching between a positioning convex point and a positioning hole, fixing the electric coagulation forceps in each selection, and facilitating the use and clamping of the electric coagulation forceps.
Description
Technical Field
The utility model relates to the technical field of medical appliances, in particular to an angle-adjustable bipolar coagulation forceps.
Background
The bipolar electric coagulation forceps are common surgical instruments in otorhinolaryngology, can be used in surgery, the electric energy produced through the end parts of the electric coagulation forceps can enable the bleeding part to be quickly coagulated, and the effect of hemostasis is achieved, for example, chinese patent discloses an angle-adjustable bipolar electric coagulation forceps (bulletin number CN 217660107U), the electric coagulation forceps can flexibly adjust the rotating angle of the forceps tip part, but in the practical application process, the electric coagulation forceps still need to be manually kneaded with forceps legs, and in the complex surgery, the long-time surgery can cause great physical consumption of doctors, so that the kneading distance of the electric coagulation forceps legs can be kept consistent every time, the control of the hemostasis position is influenced, and the safety of the surgery is influenced.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides the bipolar electric coagulation forceps with adjustable angles, which solves the problem that the kneading distance of forceps legs is difficult to keep consistent.
In order to achieve the above purpose, the utility model is realized by the following technical scheme: the angle-adjustable bipolar electric coagulation forceps comprise a forceps seat, wherein one end of the forceps seat is connected with two forceps legs, and one ends of the two forceps legs are connected with forceps tips;
the forceps legs comprise connecting rods, one side face of each connecting rod is connected with an adjusting wheel, the outer surface of each adjusting wheel is connected with two connecting bands, one side face of each connecting rod is provided with a mounting groove, the inner side walls of the mounting grooves are connected with adjusting blocks, and the upper surface of each connecting rod is connected with a pushing block.
As a further technical scheme of the utility model, one end of the forceps tip is connected with a connector, the outer surface of the connector is connected with a positioning convex point, a rotating groove is correspondingly formed on one end surface of the connecting rod and the rotating path of the connector, and a plurality of positioning holes are correspondingly formed on the inner side wall of the rotating groove and the rotating path of the positioning convex point.
As a further technical scheme of the utility model, the lower surface of the push block is connected with a guide block, one side surface of the push block is connected with a positioning block, the upper surface of the connecting rod is correspondingly provided with a guide groove with the sliding path of the guide block, and the upper surface of the adjusting block is connected with a plurality of limiting sheets.
As a further technical scheme of the utility model, a limit groove is correspondingly formed on the bottom surface of the guide block and the limit piece, the mounting groove is communicated with the guide groove, a pin head is arranged on the inner side wall of the positioning block, and two fixing grooves are correspondingly formed on one side surface of the connecting rod and the sliding path of the positioning block.
As a further technical scheme of the utility model, one ends of the two connecting belts are connected to the outer surface of the connector, the inner diameter size of the rotating groove is matched with the rotating path of the connector, the inner diameter size of the positioning hole is matched with the outer diameter size of the positioning convex point, a notch is correspondingly formed on one side surface of the connecting rod and the two connecting belts, and the connector is connected with the adjusting wheel through the two connecting belts.
As a further technical scheme of the utility model, the inner diameter of the mounting groove is matched with the sliding path of the adjusting block, the inner diameter of the guide groove is matched with the sliding path of the guide block, the outer diameter of the limiting piece is matched with the inner diameter of the limiting groove, and the adjusting block is connected with the guide block through the limiting piece and the limiting groove.
Advantageous effects
The utility model provides a bipolar coagulation forceps with an adjustable angle. Compared with the prior art, the method has the following beneficial effects:
1. the utility model provides a bipolar electric coagulation forceps of angularly adjustable, through the cooperation between the spacing groove of a plurality of spacing pieces of regulating block upper surface and guide block bottom surface, can control the fixed position of regulating block in the mounting groove to adjust the interval between regulating block and the another tweezers leg inside wall, can effectively control the interval of tweezers leg when pinching, guarantee the security of operation, prevent that doctor's physical power from consuming the decline of control accuracy nature greatly.
2. The utility model provides a bipolar electric coagulation forceps of angularly adjustable, through the cooperation between the connector of regulating wheel and connecting band and tweezers tip face, can drive the rotation angle of tweezers tip and connector along the rotor groove inside wall, and the cooperation of location bump and locating hole can fix when selecting at every turn, makes things convenient for the use centre gripping of electric coagulation forceps.
Drawings
FIG. 1 is a schematic view of a bipolar coagulation forceps with adjustable angle;
FIG. 2 is a top view of an angularly adjustable bipolar coagulation forceps;
FIG. 3 is a schematic view showing an exploded structure of an angle-adjustable bipolar coagulation forceps;
FIG. 4 is an enlarged view of A in FIG. 3 of an angularly adjustable bipolar coagulation forceps;
fig. 5 is a schematic view showing the internal structure of a rotating groove of the angle-adjustable bipolar coagulation forceps.
In the figure: 1. a forceps base; 2. forceps legs; 21. a connecting rod; 22. an adjusting wheel; 23. a connecting belt; 24. a rotating groove; 25. positioning holes; 26. a mounting groove; 27. an adjusting block; 28. a pushing block; 29. a guide block; 201. a guide groove; 202. a positioning block; 203. a limiting piece; 204. a fixing groove; 205. a limit groove; 3. a forceps tip; 31. a connector; 32. and positioning the convex points.
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. 1-4, the present utility model provides a bipolar coagulation forceps technical solution with an adjustable angle: the utility model provides an angle adjustable bipolar coagulation forceps, including tweezers seat 1, the one end of tweezers seat 1 is connected with two tweezers legs 2, and the one end of two tweezers legs 2 all is connected with tweezers point 3, and tweezers leg 2 includes connecting rod 21, and one side of connecting rod 21 is connected with regulating wheel 22, and regulating wheel 22's surface is connected with two connecting bands 23, and mounting groove 26 has been seted up to one side of connecting rod 21, and the inside wall of mounting groove 26 is connected with regulating block 27, and the upper surface of connecting rod 21 is connected with push block 28.
As shown in fig. 3-5, one end of the forceps tip 3 is connected with a connector 31, the outer surface of the connector 31 is connected with a positioning protruding point 32, a rotating groove 24 is correspondingly formed on one end surface of the connecting rod 21 and the rotating path of the connector 31, a plurality of positioning holes 25 are correspondingly formed on the inner side wall of the rotating groove 24 and the rotating path of the positioning protruding point 32, one end of each connecting belt 23 is connected to the outer surface of the connector 31, the inner diameter size of the rotating groove 24 is matched with the rotating path of the connector 31, the inner diameter size of the positioning holes 25 is matched with the outer diameter size of the positioning protruding point 32, a notch is correspondingly formed on one side surface of the connecting rod 21 and the two connecting belts 23, the connecting head 31 is connected with the regulating wheel 22 through the rotation of the two connecting belts 23, and the regulating wheel 22 can drive the connector 31 to rotate in the rotating groove 24 through the rotation of the two connecting belts 23, and the positioning protruding point 32 can be clamped with the corresponding positioning holes 25 during rotation, so that the regulated angle can be conveniently fixed.
As shown in fig. 3-4, the lower surface of the push block 28 is connected with a guide block 29, one side of the push block 28 is connected with a positioning block 202, the upper surface of the connecting rod 21 is correspondingly provided with a guide groove 201 with the sliding path of the guide block 29, the upper surface of the adjusting block 27 is connected with a plurality of limiting plates 203, the bottom surface of the guide block 29 is correspondingly provided with a limiting groove 205 with the limiting plates 203, the mounting groove 26 is communicated with the guide groove 201, the inner side wall of the positioning block 202 is provided with a pin head, one side of the connecting rod 21 is correspondingly provided with two fixing grooves 204 with the sliding path of the positioning block 202, the inner diameter size of the mounting groove 26 is matched with the sliding path of the adjusting block 27, the inner diameter size of the guide groove 201 is matched with the sliding path of the guide block 29, the outer diameter size of the limiting plate 203 is matched with the inner diameter size of the limiting groove 205, the adjusting block 27 is connected with the guide block 29 through the limiting plates 203 and the limiting grooves 205, and the push block 28 can drive the guide block 29 to slide along the guide groove 201, so that the limiting grooves 205 are clamped with the corresponding limiting plates 203, the adjusting block 27 is convenient to adjust the positions of the adjusting block 27 in the mounting groove 26 to enable the two sides to be close to the adjusting legs 21 or the distance of the two adjusting forceps 2.
The working principle of the utility model is as follows: when in use, according to the use requirement, the regulating wheel 22 positioned on one side surface of the two connecting rods 21 is rotated, the regulating wheel 22 can drive the connecting belt 23 to pull when rotating, so as to drive the forceps tips 3 to rotate along the inner side walls of the connecting heads 31 and the rotating grooves 24, and when rotating each time, the positioning convex points 32 connected to the outer surfaces of the connecting heads 31 are clamped with the positioning holes 25 on the inner side walls of the rotating grooves 24, so that the forceps tips 3 can be fixed after rotating;
the pushing block 28 and the guide block 29 slide along the inner side wall of the guide groove 201, the positioning block 202 is separated from the fixed groove 204, the limiting groove 205 positioned on the bottom surface of the guide block 29 is separated from the limiting piece 203 positioned on the upper surface of the adjusting block 27 until the positioning block 202 is clamped with the other fixed groove 204, the adjusting block 27 slides along the mounting groove 26, the distance between one end surface of the adjusting block 27 and the inner side wall of the other connecting rod 21 is adjusted, and after the adjusting block is slid to a proper position, the pushing block 28 and the guide block 29 are reset, so that the adjustment of the kneading distance of the forceps legs 2 can be completed.
Claims (6)
1. The bipolar electric coagulation forceps with the adjustable angle comprise forceps bases (1) and are characterized in that one end of each forceps base (1) is connected with two forceps legs (2), and one ends of the two forceps legs (2) are connected with forceps tips (3);
the forceps leg (2) comprises a connecting rod (21), one side face of the connecting rod (21) is connected with an adjusting wheel (22), the outer surface of the adjusting wheel (22) is connected with two connecting belts (23), a mounting groove (26) is formed in one side face of the connecting rod (21), an adjusting block (27) is connected to the inner side wall of the mounting groove (26), and a pushing block (28) is connected to the upper surface of the connecting rod (21).
2. The bipolar coagulation forceps with adjustable angle according to claim 1, wherein one end of the forceps tip (3) is connected with a connector (31), the outer surface of the connector (31) is connected with a positioning convex point (32), a rotating groove (24) is correspondingly formed in one end face of the connecting rod (21) and the rotating path of the connector (31), and a plurality of positioning holes (25) are correspondingly formed in the inner side wall of the rotating groove (24) and the rotating path of the positioning convex point (32).
3. The angle-adjustable bipolar coagulation forceps according to claim 1, wherein a guide block (29) is connected to the lower surface of the push block (28), a positioning block (202) is connected to one side surface of the push block (28), a guide groove (201) is formed in the upper surface of the connecting rod (21) corresponding to the sliding path of the guide block (29), and a plurality of limiting pieces (203) are connected to the upper surface of the adjusting block (27).
4. The angle-adjustable bipolar coagulation forceps according to claim 3, wherein the bottom surface of the guide block (29) is provided with a limiting groove (205) corresponding to the limiting piece (203), the mounting groove (26) is communicated with the guide groove (201), the inner side wall of the positioning block (202) is provided with a pin head, and one side surface of the connecting rod (21) is provided with two fixing grooves (204) corresponding to the sliding path of the positioning block (202).
5. The angle-adjustable bipolar coagulation forceps according to claim 2, wherein one ends of the two connecting belts (23) are connected to the outer surface of the connector (31), the inner diameter of the rotating groove (24) is matched with the rotating path of the connector (31), the inner diameter of the positioning hole (25) is matched with the outer diameter of the positioning convex point (32), a notch is correspondingly formed in one side surface of the connecting rod (21) and the two connecting belts (23), and the connector (31) is connected with the adjusting wheel (22) through the two connecting belts (23).
6. The angle-adjustable bipolar coagulation forceps according to claim 4, wherein the inner diameter of the mounting groove (26) is matched with the sliding path of the adjusting block (27), the inner diameter of the guide groove (201) is matched with the sliding path of the guide block (29), the outer diameter of the limiting piece (203) is matched with the inner diameter of the limiting groove (205), and the adjusting block (27) is connected with the guide block (29) through the limiting piece (203) and the limiting groove (205).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321080144.3U CN219629763U (en) | 2023-05-08 | 2023-05-08 | Angle-adjustable bipolar electric coagulation forceps |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321080144.3U CN219629763U (en) | 2023-05-08 | 2023-05-08 | Angle-adjustable bipolar electric coagulation forceps |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219629763U true CN219629763U (en) | 2023-09-05 |
Family
ID=87807765
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321080144.3U Active CN219629763U (en) | 2023-05-08 | 2023-05-08 | Angle-adjustable bipolar electric coagulation forceps |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219629763U (en) |
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2023
- 2023-05-08 CN CN202321080144.3U patent/CN219629763U/en active Active
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