Special forceps for eye plastic surgery
By designing a retractable handle structure, the problem of the unadjustable forceps handle for existing eye plastic surgery is solved, achieving more flexible operation and higher safety, and improving surgical efficiency and quality.
Patent Information
- Application Number
- CN202422169901.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-09-05
- Publication Date
- 2025-08-01
- Estimated Expiration
- 2034-09-05
AI Technical Summary
The handle of existing special forceps for eye plastic surgery cannot be adjusted, which affects the flexibility and comfort of the surgery and increases the operating burden, especially in complex and fine surgery, which can easily lead to the risk of misoperation.
A retractable handle structure is designed to adjust the handle length through the adjustment assembly and the compression assembly, including structures such as slide grooves, slots, locking insert rods and springs, allowing the handle rods to be extended to meet different surgical needs.
It provides more flexible operating space, reduces physician fatigue, improves the stability and accuracy of surgery, reduces the risk of misoperation, enhances the safety and applicability of surgery, and optimizes the surgical experience and postoperative recovery.
Smart Images
Figure CN223169891U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of medical devices, and particularly relates to a special forceps for eye plastic surgery. Background Technique
[0002] The special forceps for eye plastic surgery, as a precision instrument in the field of fine medical beauty, are designed specifically for the complex and delicate eye plastic surgery. It is made of high-quality stainless steel material, and through fine grinding and polishing treatment, it ensures sterility, safety and precision during the operation. The forceps body is designed in line with the ergonomic principle, which is convenient for doctors to perform fine operations in the narrow and sensitive eye area, such as tissue lifting, separation and fixation in operations such as double eyelid formation, eye bag removal, and canthoplasty. Its tip design is particularly sophisticated, which can precisely control the force and angle, reduce the damage to the surrounding tissues, and accelerate the postoperative recovery.
[0003] The handle of the special forceps for eye plastic surgery usually adopts an integrated design, and the length of the handle cannot be adjusted. Doctors cannot adjust the holding angle and force of the handle according to their personal habits or surgical needs during the operation, which will affect the flexibility and comfort of the operation to a certain extent. At the same time, during long-term or complex and delicate eye plastic surgery, it is easy to increase the operation burden of doctors and affect the operation accuracy.
[0004] Therefore, a special forceps for eye plastic surgery is needed to solve the problems raised in the above background technique. Content of the Utility Model
[0005] The purpose of the utility model is to provide a special forceps for eye plastic surgery to solve the problems raised in the above background technique.
[0006] To achieve the above purpose, the utility model provides the following technical solutions:
[0007] A special forceps for eye plastic surgery includes two first forceps arms and a pin. The middle parts of the two first forceps arms are hinged by the pin. The front ends of the left forceps arm and the right forceps arm are bent upward to form clamping parts, and the clamping parts form an angle of 120 degrees with their respective forceps arm bodies. The tail ends of the first forceps arms are internally inserted and connected with second forceps arms, and rings are fixed at the tail ends of the two second forceps arms. An adjusting component is arranged between the first forceps arms and the second forceps arms, and a pressing component is arranged on the side surface of the first forceps arms.
[0008] It should be noted in the solution that the adjusting component includes a chute opened inside the first forceps arm. The second forceps arm is inserted inside the first forceps arm. A plurality of clamping grooves are opened on the side surface of the second forceps arm, and the plurality of clamping grooves are equidistantly distributed. A locking insertion rod slidably penetrates through the side wall of the first forceps arm, and the end of the locking insertion rod is inserted and matched with the clamping groove.
[0009] Further, it is worth noting that a guiding chute arranged along the length direction of the first clamping arm is provided on the side surface of the first clamping arm. There are two guiding chutes and the two guiding chutes are symmetrically distributed. A convex column slidably adapted to the guiding chute is fixed at the end of the second clamping arm.
[0010] Furthermore, it needs to be noted that the pressing component includes a vertical plate fixed on the outer side wall of the first clamping arm. There are two vertical plates and the two vertical plates are symmetrically distributed. An end plate is jointly fixed at the ends of the two vertical plates. The locking insertion rod slidably penetrates through the end plate. A side plate is fixed on the side surface of the locking insertion rod. A spring is sleeved on the side surface of the locking insertion rod. The spring is located between the end plate and the side plate.
[0011] Preferably, a head end plate is fixed at the top end of the locking insertion rod. Convex ribs are provided on the side surface of the head end plate. There are multiple convex ribs and the multiple convex ribs are annularly distributed.
[0012] Preferably, a plurality of card slots are provided at the end of the locking insertion rod. A first arc surface is provided on each of the plurality of card slots.
[0013] Preferably, ejector rods are fixed on both of the second clamping arms. The two ejector rods are arranged in alignment.
[0014] Compared with the prior art, a special pliers for eye plastic surgery provided by the present utility model has at least the following beneficial effects:
[0015] Through the provided adjusting component of the present utility model, the second clamping arm can be pulled out from the first clamping arm to extend the length of the handle rod. By designing the handle rod of the special pliers for eye plastic surgery as a telescopic structure, firstly, extending the handle rod provides a more flexible operating space for the surgeon. Especially during complex or delicate eye surgeries, it can effectively reduce the fatigue of the surgeon's neck and hands, ensuring a more stable and precise surgical process; secondly, this design enhances the safety of the surgery. By adjusting the handle length, the surgeon can more easily reach the surgical area without changing the body position, reducing the risk of misoperation that may be caused by adjusting the posture. Finally, from the perspective of patient comfort, the design of the telescopic handle makes the surgical instrument more adaptable, able to better adapt to the facial contours and surgical needs of different patients, thereby optimizing the surgical experience, promoting postoperative recovery, improving the surgical efficiency and quality, and also strengthening the experience and safety guarantee for both doctors and patients; through the provided pressing component to push the adjusting component, the locking stability of the adjusting component is improved, suitable for use by different people, further increasing the overall applicable range and improving the overall practicality. BRIEF DESCRIPTION OF THE DRAWINGS
[0016] Figure 1 is the overall top view structural schematic diagram of the present utility model;
[0017] Figure 2 Partial structural schematic diagram of the pressing component of the present utility model Figure 1 ;
[0018] Figure 3 Partial structural schematic diagram of the adjusting component of the present utility model Figure 1 ;
[0019] Figure 4 is Figure 3 The enlarged structural schematic diagram at position A in
[0020] Figure 5 Partial structural schematic diagram of the pressing component of the present utility model Figure 2 ;
[0021] Figure 6 Partial structural schematic diagram of the adjusting component of the present utility model Figure 2 .
[0022] In the figure:
[0023] 1. Adjusting component; 101. Card slot; 102. First arc surface; 103. Convex column; 104. Guide chute; 105. Locking plug; 2. Pressing component; 201. End plate; 202. Spring; 203. Side plate; 204. Vertical plate; 205. End head plate; 206. Rib; 3. First pliers arm; 4. Second pliers arm; 5. Pin; 6. Ring finger; 7. Thumb rod. Specific embodiments
[0024] The present utility model will be further described below in conjunction with embodiments.
[0025] Please refer to Figures 1-6, the present utility model provides a special clamp for eye plastic surgery, which includes two first clamp arms 3 and a pin 5. The middle parts of the two first clamp arms 3 are hinged by the pin 5. The front ends of the left clamp arm and the right clamp arm are bent upward to form a clamping part, and the clamping part forms a 120-degree angle with the respective clamp arm body. The tail ends of the first clamp arms 3 are inserted and connected with second clamp arms 4. Rings 6 are fixed at the tail ends of the two second clamp arms 4. An adjusting component 1 is arranged between the first clamp arms 3 and the second clamp arms 4, and a pressing component 2 is arranged on the side surface of the first clamp arms 3. When in use, the second clamp arms 4 can be pulled out from the first clamp arms 3 through the arranged adjusting component 1 to extend the length of the handle rod. By designing the handle rod of the special clamp for eye plastic surgery as a telescopic structure, firstly, extending the handle rod provides a more flexible operation space for the surgeon. Especially during complex or delicate eye surgeries, it can effectively reduce the fatigue of the surgeon's neck and hands, ensuring a more stable and precise surgical process. Secondly, this design enhances the safety of the surgery. By adjusting the handle length, the surgeon can more easily reach the surgical area without changing the body position, reducing the risk of misoperation that may be brought about by adjusting the posture. Finally, from the perspective of patient comfort, the design of the telescopic handle makes the surgical instrument more applicable, and can better adapt to the facial contours and surgical needs of different patients, thereby optimizing the surgical experience, promoting postoperative recovery, improving the surgical efficiency and quality, and also strengthening the experience and safety guarantee of both doctors and patients. The adjusting component 1 is pressed by the arranged pressing component 2 to improve the locking stability of the adjusting component 1, which is suitable for different people to use, further improving the overall applicable range and overall practicality.
[0026] Further, as Figure 2 , Figure 3 and Figure 6As shown, it is worth specifically explaining that the adjusting component 1 includes a chute opened inside the first pliers arm 3. The second pliers arm 4 is inserted into the inside of the first pliers arm 3. A clamping groove 101 is opened on the side surface of the second pliers arm 4. There are multiple clamping grooves 101 and the multiple clamping grooves 101 are equidistantly distributed. A locking insertion rod 105 slidably penetrates through the side wall of the first pliers arm 3. The end of the locking insertion rod 105 is inserted and matched with the clamping groove 101. During specific operation, by pulling out the locking insertion rod 105, the locking insertion rod 105 is disengaged from the clamping groove 101, pulling the second pliers arm 4, and inserting the locking insertion rod 105 into the clamping grooves 101 at different positions, so that the extending length of the second pliers arm 4 from the first pliers arm 3 can be adjusted. Through the arranged adjusting component 1, the second pliers arm 4 can be pulled out from the first pliers arm 3 to extend the length of the handle rod. By designing the handle rod of the special pliers for eye plastic surgery as a telescopic structure, firstly, extending the handle rod provides a more flexible operation space for the surgeon. Especially during complex or delicate eye surgeries, it can effectively reduce the fatigue of the surgeon's neck and hands and ensure that the surgical process is more stable and precise. Secondly, this design enhances the safety of the surgery. By adjusting the handle length, the surgeon can more easily reach the surgical area without changing the body position, reducing the risk of misoperation that may be brought about by adjusting the posture. Finally, from the perspective of patient comfort, the design of the telescopic handle makes the surgical instrument more applicable, can better adapt to the facial contours and surgical needs of different patients, thereby optimizing the surgical experience and promoting postoperative recovery. In summary, this innovative design not only improves the surgical efficiency and quality, but also strengthens the experience and safety guarantee of both doctors and patients.
[0027] Further, as Figure 2 、 Figure 3 and Figure 6 shown, it is worth specifically explaining that a guiding chute 104 arranged along the length direction of the first pliers arm 3 is opened on the side surface of the first pliers arm 3. There are two guiding chutes 104 and the two guiding chutes 104 are symmetrically distributed. A convex column 103 slidably adapted to the guiding chute 104 is fixed at the end of the second pliers arm 4. When the second pliers arm 4 moves inside the first pliers arm 3, the second pliers arm 4 drives the convex column 103 to slide inside the guiding chute 104, so as to prevent the second pliers arm 4 from disengaging from the first pliers arm 3 through the cooperation of the convex column 103 and the guiding chute 104.
[0028] Further, as Figure 1 、 Figure 2 and Figure 4As shown, it is worth specifically explaining that the pressing assembly 2 includes vertical plates 204 fixed to the outer side wall of the first clamping arm 3. There are two vertical plates 204, and the two vertical plates 204 are symmetrically distributed. The ends of the two vertical plates 204 are jointly fixed with an end plate 201. The locking plug 105 slides through the end plate 201. A side plate 203 is fixed on the side surface of the locking plug 105, and a spring 202 is sleeved on the side surface of the locking plug 105. The spring 202 is located between the end plate 201 and the side plate 203. During specific operation, the spring 202 presses the side plate 203, so that the locking plug 105 is firmly inserted into the card slot 101, improving the locking effect.
[0029] This solution has the following working process: By pulling out the locking plug 105, the locking plug 105 is disengaged from the card slot 101, pulling the second clamping arm 4, and inserting the locking plug 105 into the card slots 101 at different positions. The spring 202 presses the side plate 203, so that the locking plug 105 is firmly inserted into the card slot 101, so that the extended length of the second clamping arm 4 from the first clamping arm 3 can be adjusted, and the length of the handle rod can be extended. By designing the handle rod of the special forceps for eye plastic surgery as a telescopic structure, extending the handle rod provides a more flexible operation space for the surgeon. Especially during complex or delicate eye surgeries, it can effectively reduce the fatigue of the surgeon's neck and hands, ensuring that the surgical process is more stable and precise.
[0030] Further as Figure 5 As shown, it is worth specifically explaining that a end head plate 205 is fixed to the top end of the locking plug 105, and convex ribs 206 are arranged on the side surface of the end head plate 205. There are multiple convex ribs 206, and the multiple convex ribs 206 are annularly distributed. During specific operation, the end head plate 205 is provided to facilitate pulling the locking plug 105, which is convenient for operation.
[0031] Further as Figure 5 and Figure 6 As shown, it is worth specifically explaining that a 106 is arranged at the end of the locking plug 105, and a first arc surface 102 is arranged on each of the multiple card slots 101. During specific operation, the 106 and the first arc surface 102 are provided to improve the smoothness of the end of the locking plug 105 disengaging from the card slot 101.
[0032] Further as Figure 1 As shown, it is worth specifically explaining that a top rod 7 is fixed on each of the two second clamping arms 4, and the two top rods 7 are arranged in alignment.
[0033] In summary: By means of the provided adjusting component 1, the second clamping arm 4 can be pulled out from the first clamping arm 3 to extend the length of the handle rod. By designing the handle rod of the special forceps for eye plastic surgery as a telescopic structure, firstly, the extended handle rod provides a more flexible operation space for the surgeon. Especially during complex or delicate eye surgeries, it can effectively reduce the fatigue of the surgeon's neck and hands, ensuring a more stable and precise surgical process. Secondly, this design enhances the safety of the surgery. By adjusting the handle length, the surgeon can more easily reach the surgical area without changing the body position, reducing the risk of misoperation that may be caused by adjusting the posture. Finally, from the perspective of patient comfort, the design of the telescopic handle makes the surgical instrument more applicable, capable of better adapting to the facial contours and surgical needs of different patients, thereby optimizing the surgical experience and promoting postoperative recovery. In summary, this innovative design not only improves the surgical efficiency and quality but also enhances the experience and safety guarantee for both doctors and patients. By means of the provided pressing component 2 to push the adjusting component 1, the locking stability of the adjusting component 1 is improved, making it suitable for different people to use, further increasing the overall applicable range and improving the overall practicality.
Claims
1. A special forceps for ophthalmic plastic surgery, comprising two first forceps arms (3) and a pin (5), wherein the middle parts of the two first forceps arms (3) are hinged by the pin (5), and the features are that, The front ends of the left and right clamp arms are bent upward to form clamping parts, and the clamping parts form a 120-degree angle with their respective clamp arm bodies. The tail end of the first clamp arm (3) is inserted and connected with the second clamp arm (4). Rings (6) are fixed at the tail ends of the two second clamp arms (4). An adjusting assembly (1) is arranged between the first clamp arm (3) and the second clamp arm (4), and a pressing assembly (2) is arranged on the side surface of the first clamp arm (3).
2. The special pliers for eye plastic surgery according to claim 1, characterized in that, The adjusting assembly (1) includes a sliding groove opened inside the first clamp arm (3). The second clamp arm (4) is inserted inside the first clamp arm (3). A plurality of clamping grooves (101) are opened on the side surface of the second clamp arm (4), and the plurality of clamping grooves (101) are equidistantly distributed. A locking insertion rod (105) slides through the side wall of the first clamp arm (3), and the end of the locking insertion rod (105) is inserted and matched with the clamping groove (101).
3. The special pliers for eye plastic surgery according to claim 2, characterized in that, A guiding sliding groove (104) arranged along the length direction of the first clamp arm (3) is opened on the side surface of the first clamp arm (3). There are two guiding sliding grooves (104), and the two guiding sliding grooves (104) are symmetrically distributed. A convex column (103) slidably adapted to the guiding sliding groove (104) is fixed at the end of the second clamp arm (4).
4. The special pliers for eye plastic surgery according to claim 3, characterized in that, The pressing assembly (2) includes vertical plates (204) fixed on the outer side wall of the first clamp arm (3). There are two vertical plates (204), and the two vertical plates (204) are symmetrically distributed. An end plate (201) is jointly fixed at the ends of the two vertical plates (204). The locking insertion rod (105) slides through the end plate (201). A side plate (203) is fixed on the side surface of the locking insertion rod (105), and a spring (202) is sleeved on the side surface of the locking insertion rod (105). The spring (202) is located between the end plate (201) and the side plate (203).
5. The special forceps for ophthalmic plastic surgery according to claim 4, characterized in that, A head end plate (205) is fixed at the top end of the locking insertion rod (105). A plurality of convex ribs (206) are arranged on the side surface of the head end plate (205), and the plurality of convex ribs (206) are annularly distributed.
6. The special pliers for ophthalmic plastic surgery according to claim 5, wherein A (106) is arranged at the end of the locking insertion rod (105), and a first arc surface (102) is arranged on each of the plurality of clamping grooves (101).
7. The special forceps for ophthalmic plastic surgery according to claim 1, wherein, Ejector rods (7) are fixed on the two second clamp arms (4), and the two ejector rods (7) are arranged in alignment.