CN220876940U - Laparoscopic surgery apparatus fixing device - Google Patents

Abstract

The utility model provides a laparoscopic surgical instrument fixing device, which belongs to the technical field of surgical instruments and comprises a support frame, wherein a lifting rod is inserted into the support frame, the top end of the lifting rod is fixedly connected with a fixed shaft, the inside of the fixed shaft is movably connected with an adjusting rod, one end of the adjusting rod is fixedly connected with an adjusting shaft, the inside of one adjusting shaft is movably connected with a movable shaft, and the inside of the movable shaft is fixedly connected with a handle. This laparoscopic surgery apparatus fixing device, the hack lever can slide in the inside of support frame, and then adjusts the height of lifter, can adjust the extension height of lifter according to the height for adjust the pole and can adjust certain angle in the fixed axle according to the demand, rotate the tongs and can adjust corresponding angle, make the tongs drive the loose axle and carry out angle of adjustment, and the loose axle can carry out angle of adjustment in the regulating spindle is inside, can use according to the demand.

Description

Laparoscopic surgery apparatus fixing device

Technical Field

The utility model belongs to the technical field of surgical instruments, and particularly relates to a laparoscopic surgical instrument fixing device.

Background

Laparoscopic surgery is an important progress in the surgical field in recent years, and as equipment improvement and technology are continuously improved, the types of diseases involved in laparoscopic surgery are increasing year by year. The patient may be in supine, lateral recumbent, or in a "large" leg position, subject to the constraints of the specific surgical procedure. To facilitate the procedure, the main surgeon is typically in an optimal position. Since the lens is the "eye" of all doctors during laparoscopic surgery, the ideal orientation of the lens should be exactly the same as the position of the home doctor, which results in a constant conflict between the position of the laparoscopic assistant and the home doctor. In reality, an assistant is always adopted to give way to a doctor of a main knife, so that fatigue of the assistant is easily caused, attention is indirectly reduced, and the operation coordination is not facilitated; in addition, fatigue of the assistant can lead to frequent adjustment of the posture of the assistant, so that the lens shake affects the operation of the operator. Particularly in single-hole surgery, the laparoscope and the operation instrument completely enter the abdominal cavity through the same operation hole, so that the station conflict between an assistant and an operator is more obvious; or when partial endoscopic surgery such as urology surgery is performed, because the patient takes special positions such as lateral position, the operator and the assistant can not adopt the side-by-side standing positions before and after the lateral position, the standing positions obviously cause fatigue of the operator and the assistant, so that the safety of the surgery is ensured by clamping or auxiliary devices of surgical instruments, the fixing of the endoscopic surgery instrument fixing device on the market is unstable, the shaking is easy to cause, the use is inconvenient, the surgery efficiency is greatly reduced, the adjusting angle is limited, the medical staff can not be assisted in performing the surgery by providing the needed angle, and the problems of surgery risks and the like of the patient are avoided.

Therefore, developing a surgical instrument for assisting in securing laparoscopes has great practical value.

Disclosure of utility model

The utility model aims to provide a laparoscopic surgical instrument fixing device, which aims to solve the problems that in the prior art, fixation is unstable, shaking is easy to cause, the use is inconvenient, the surgical efficiency is greatly reduced, the adjusting angle is limited, a patient cannot provide a required angle to help medical staff to perform surgical operation, the surgical risk of the patient is avoided, and the like.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a laparoscopic surgery apparatus fixing device, includes the support frame, peg graft in the inside of support frame has the lifter, the top fixedly connected with fixed axle of lifter, the inside swing joint of fixed axle has the regulation pole, the one end fixedly connected with regulating spindle of regulation pole, the quantity of regulating spindle is two, one of them the inside swing joint of regulating spindle has the loose axle, the inside fixedly connected with tongs of loose axle, another one the surface fixedly connected with hole board of regulating spindle.

Preferably, the top of one side surface of the support frame is connected with a first screw through threads.

Preferably, the inner thread of the fixed shaft is connected with a second screw.

Preferably, the inner thread of the adjusting shaft is connected with a third screw.

Preferably, the bottom of support frame fixedly connected with splint, the inside threaded connection of gained splint has the screw thread axle.

Preferably, the top fixedly connected with of screw thread axle rotates the handle, the bottom fixedly connected with chucking piece of handle rotates.

Preferably, the lower surface of the clamping piece is provided with first anti-skidding lines, and the bottom surface of the inner side of the clamping plate is provided with second anti-skidding lines.

Preferably, the surface of the hole plate is sequentially provided with surgical instrument placing holes with different apertures from top to bottom.

Compared with the prior art, the utility model has the beneficial effects that:

This laparoscopic surgery apparatus fixing device, in the use, the frame-lifting rod can slide in the inside of support frame, rotate first twist can make the lifter fix, but the extension length of lifter in the control support frame, and then adjust the height of lifter, can adjust the extension height of lifter according to the height, make the regulation pole can adjust in the fixed axle, through the setting of second twist, rotate the setting of second twist and can make the regulation pole carry out certain angle fixation, can adjust certain angle according to the demand, rotate the tongs and can adjust corresponding angle, make the tongs drive the loose axle and carry out angle regulation, through the setting of third twist, rotate the setting of third twist can make the regulating spindle carry out certain angle fixation to loose axle and hole board, and the loose axle can carry out angle regulation in the regulating axle inside, can use according to the demand, through the setting of hole board, can insert the inside of hole board with the surgical instrument, be convenient for support and use, and then make this laparoscopic surgery apparatus fixing device realize the supplementary or the centre gripping effect of operation, improve fixed position, the security of patient's operation is ensured.

Drawings

The accompanying drawings are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the embodiments of the utility model, serve to explain the utility model. In the drawings:

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a second perspective view of the present utility model;

FIG. 3 is a third perspective view of the present utility model;

FIG. 4 is a schematic top view of the present utility model;

fig. 5 is a schematic diagram of the split structure of fig. 1 according to the present utility model.

In the figure: 1. a support frame; 2. a lifting rod; 3. a fixed shaft; 4. an adjusting rod; 5. an adjusting shaft; 6. a movable shaft; 7. a grip; 8. a hole plate; 9. a first wrench; 10. a second screwing hand; 11. a third screwing hand; 12. a clamping plate; 13. a threaded shaft; 14. a rotating handle; 15. and a clamping piece.

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.

Examples

Referring to fig. 1-5, the present utility model provides the following technical solutions: the utility model provides a laparoscopic surgery apparatus fixing device, includes support frame 1, and peg graft in the inside of support frame 1 has lifter 2, and lifter 2's top fixedly connected with fixed axle 3, and fixed axle 3's inside swing joint has regulation pole 4, and regulation pole 4's one end fixedly connected with regulating spindle 5, the quantity of regulating spindle 5 is two, and one of them regulating spindle 5's inside swing joint has loose axle 6, and loose axle 6's inside fixedly connected with tongs 7, another one regulating spindle 5's surface fixedly connected with hole board 8.

In the specific embodiment of the utility model, in the use process, the lifting rod 2 can slide in the support frame 1, the extension height of the lifting rod 2 can be adjusted according to the height, so that the adjusting rod 4 can be adjusted in the fixed shaft 3, a certain angle can be adjusted according to the requirement, the corresponding angle can be adjusted by rotating the handle 7, the handle 7 drives the movable shaft 6 to adjust the angle, the movable shaft 6 can adjust the angle in the adjusting shaft 6, the lifting rod can be used according to the requirement, and the surgical instrument can be inserted into the hole plate 8 through the arrangement of the hole plate 8, so that the lifting rod is convenient to support and use.

Specifically, a first screw 9 is screwed to the top of one side of the support 1.

In this embodiment: in the use process, the lifting rod 2 can be fixed by rotating the first twisting hand 9, the extension length of the lifting rod 2 in the supporting frame 1 can be controlled, and the height of the lifting rod 2 can be adjusted.

Specifically, the second screw 10 is screwed to the inside of the fixed shaft 3.

In this embodiment: in the use process, through the arrangement of the second screwing hand 10, the second screwing hand 10 is rotated to enable the adjusting rod 4 to be fixed at a certain angle.

Specifically, the adjusting shaft 5 is internally screwed with a third screw 11.

In this embodiment: in the use process, through the arrangement of the third screwing hand 11, the adjusting shaft 5 can fix the movable shaft 6 and the hole plate 8 at a certain angle by rotating the third screwing hand 11.

Specifically, the bottom of the support frame 1 is fixedly connected with a clamping plate 12, and the inner threads of the clamping plate 12 are connected with a threaded shaft 13.

In this embodiment: during use, the splint 12 may be snapped into a bedside, operating table, tabletop, or the like.

Specifically, the top of screw shaft 13 fixedly connected with rotates handle 14, and the bottom fixedly connected with chucking piece 15 of rotating handle 14.

In this embodiment: in the use process, through the arrangement of the rotating handle 14 and the clamping piece 15, when the handle 14 is rotated, the threaded shaft 13 can be rotated, so that the clamping piece 15 can fix a bedside, an operating table, a tabletop and the like.

Specifically, the lower surface of the clamping piece 15 is provided with first anti-skidding lines, and the bottom surface of the inner side of the clamping plate 12 is provided with second anti-skidding lines.

In this embodiment: in the use, through the setting of first anti-skidding line and second anti-skidding line, when the surgical instrument is in the in-process of pressing from both sides tightly, prevent that the surgical instrument from sliding down.

Specifically, the surface of the hole plate 8 is sequentially provided with surgical instrument placing holes with different apertures from top to bottom.

In this embodiment: in the use process, the hole plate 8 can be used for inserting and holding three different external diameter surgical instruments, so that the surgical instruments are convenient to use.

The working principle and the using flow of the utility model are as follows: this laparoscopic surgery apparatus fixing device, in the use, the frame lifting rod 2 can slide in the inside of support frame 1, rotate first twist 9 can make lifter 2 fix, the extension length of lifter 2 in the steerable support frame 1, and then adjust the height of lifter 2, can adjust the extension height of lifter 2 according to the height, make adjust pole 4 can adjust in fixed axle 3, through the setting of second twist 10, rotate second twist 10 and can make adjust pole 4 carry out certain angle fixation, can adjust certain angle according to the demand, rotate the tongs 7 and can adjust corresponding angle, make tongs 7 drive loose axle 6 and adjust the angle, through the setting of third twist 11, rotate third twist 11 can make adjusting axle 5 carry out certain angle fixation to loose axle 6 and hole board 8, and adjust the angle in adjusting axle 6 inside, can use according to the demand, through the setting of hole board 8, can insert the surgical instrument inside hole board 8, be convenient for use, make this surgical instrument fix the patient's safety guarantee or the improvement of the fixed position of surgery apparatus, and then realize the fixed position of surgery apparatus.

Finally, it should be noted that: the above is only a preferred embodiment of the present utility model, and the present utility model is not limited thereto, but it is to be understood that the present utility model is described in detail with reference to the foregoing embodiments, and modifications and equivalents of some of the technical features described in the foregoing embodiments may be made by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims (7)

1. The utility model provides a laparoscopic surgery apparatus fixing device, includes support frame (1), its characterized in that: the inside grafting of support frame (1) has lifter (2), the top fixedly connected with fixed axle (3) of lifter (2), the inside swing joint of fixed axle (3) has regulation pole (4), the one end fixedly connected with regulating spindle (5) of regulation pole (4), the quantity of regulating spindle (5) is two, one of them the inside swing joint of regulating spindle (5) has loose axle (6), the inside fixedly connected with tongs (7) of loose axle (6), another the surface fixedly connected with hole board (8) of regulating spindle (5).

2. A laparoscopic surgical instrument fixation device according to claim 1, wherein: the top threaded connection of support frame (1) one side has first twist hand (9), the inside threaded connection of fixed axle (3) has second twist hand (10), the inside threaded connection of regulating spindle (5) has third twist hand (11).

3. A laparoscopic surgical instrument fixation device according to claim 1, wherein: the bottom of the support frame (1) is fixedly connected with a clamping plate (12), and the internal threads of the clamping plate (12) are connected with a threaded shaft (13).

4. A laparoscopic surgical instrument fixation device according to claim 3, wherein: the top end of the threaded shaft (13) is fixedly connected with a rotating handle (14).

5. The laparoscopic surgical instrument fixation device according to claim 4, wherein: the bottom end of the rotating handle (14) is fixedly connected with a clamping piece (15).

6. A laparoscopic surgical instrument fixation device according to claim 5, wherein: the lower surface of the clamping piece (15) is provided with first anti-skidding lines, and the bottom surface of the inner side of the clamping plate (12) is provided with second anti-skidding lines.

7. A laparoscopic surgical instrument fixation device according to claim 1, wherein: the surface of the hole plate (8) is sequentially provided with surgical instrument placing holes with different apertures from top to bottom.