CN221356801U

CN221356801U - Laparoscope support for gynecological examination

Info

Publication number: CN221356801U
Application number: CN202322548606.6U
Authority: CN
Inventors: 高亚梅; 王艳华; 高健; 刘秀梅
Original assignee: QINHUANGDAO MATERNAL AND CHILD HEALTH HOSPITAL
Current assignee: QINHUANGDAO MATERNAL AND CHILD HEALTH HOSPITAL
Priority date: 2023-09-19
Filing date: 2023-09-19
Publication date: 2024-07-19
Anticipated expiration: 2033-09-19

Abstract

The utility model discloses a laparoscope support for gynecological examination, which comprises: the base is vertically and fixedly provided with a supporting rod, the top end of the supporting rod is vertically provided with a telescopic rod, and the bottom end of the telescopic rod and the top end of the supporting rod are mutually spliced; the top end of the telescopic rod is provided with a cross rod which is mutually perpendicular to the telescopic rod, the cross rod is of a hollow structure, one end of the cross rod is rotationally connected with the top end of the telescopic rod, and the other end of the cross rod extends in a direction away from the telescopic rod; the bottom end of the cross rod is provided with a through groove along the axial direction of the cross rod; the inside of the cross rod is fixedly provided with a threaded rod along the axial direction of the cross rod, one end of the threaded rod, which is far away from the telescopic rod, penetrates through the end part of the corresponding end of the cross rod, and a handle is fixedly arranged; a sliding rod is arranged below the cross rod in a sliding way, and the top end of the sliding rod is in threaded connection with the threaded rod and is in sliding connection with the through groove; the inside of slide bar is equipped with the universal pipe, and the lower extreme of universal pipe stretches out in the slide bar, and the lower extreme of universal pipe is equipped with the clamping assembly.

Description

Laparoscope support for gynecological examination

Technical Field

The utility model relates to the technical field of laparoscopic stents, in particular to a laparoscopic stent for gynecological examination.

Background

Laparoscope is a medical instrument with a miniature camera. During operation, the laparoscope and the surgical instruments are inserted into the abdominal cavity to perform operation; wherein the image taken by the lens of the laparoscope is conducted to the signal processing system through the optical fiber and displayed on the display to assist the doctor in manipulating the surgical instrument and performing an examination of the inside of the abdominal cavity, etc. In the operation process, in order to ensure that a doctor observes the conditions in the abdominal cavity, the doctor or assistant doctor generally holds the laparoscope in the whole process to perform the operation. Most operations can last for one hour or even a plurality of hours, and the doctor arm can generate ache to cause unstable laparoscopic grasping and influence operation.

Disclosure of utility model

The utility model mainly aims to provide a laparoscope support for gynecological examination, which can help a doctor to fix a laparoscope, can adjust the angle and the position of the laparoscope according to the needs and is convenient for the doctor to perform operation.

In order to solve the technical problems, the utility model is realized as follows: a laparoscopic port for gynecological examination, comprising: the base is vertically and fixedly provided with a supporting rod, the top end of the supporting rod is vertically provided with a telescopic rod, and the bottom end of the telescopic rod and the top end of the supporting rod are mutually spliced; the top end of the telescopic rod is provided with a cross rod which is mutually perpendicular to the telescopic rod, the cross rod is of a hollow structure, one end of the cross rod is rotationally connected with the top end of the telescopic rod, and the other end of the cross rod extends in a direction away from the telescopic rod; the bottom end of the cross rod is provided with a through groove along the axial direction of the cross rod, and the through groove is communicated with the inside of the cross rod; the inside of the cross rod is provided with a threaded rod in a rotating way along the axial direction of the cross rod, and one end of the threaded rod, which is far away from the telescopic rod, penetrates through the end part of the corresponding end of the cross rod and is fixedly provided with a handle; a sliding rod is arranged below the cross rod in a sliding manner, the sliding rod is perpendicular to the cross rod, and the top end of the sliding rod is in threaded connection with the threaded rod and is in sliding connection with the through groove; the sliding rod is of a hollow structure, a universal pipe is arranged in the sliding rod, the lower end of the universal pipe extends out of the sliding rod, and a clamping assembly is arranged at the lower end of the universal pipe.

As a further technical scheme, a clamping groove is formed in the side wall of the lower end of the telescopic rod, a threaded hole is formed in the bottom end of the clamping groove, and the lower end of the threaded hole extends to the bottom end of the telescopic rod; be equipped with the cardboard in the draw-in groove, cardboard and the top parallel of draw-in groove, cardboard bottom mounting just is provided with adjusting screw perpendicularly, adjusting screw wears to establish in the screw hole to with screw hole threaded connection, adjusting screw's lower extreme extends to the bottom of telescopic link, the fixed portion of twisting that is equipped with of lower extreme of threaded rod.

As a further technical scheme, the clamping assembly comprises a fixed plate, a rotating rod and two clamping heads, wherein the fixed plate is fixedly arranged at the bottom end of the universal pipe, the two clamping heads are symmetrically and slidably arranged at the bottom end of the fixed plate, and one ends of the two clamping heads are provided with arc-shaped clamping parts; a spring is arranged between the two clamping heads, and the spring is arranged at one end of the clamping head far away from the clamping part; the bull stick rotates and sets up between two gripping heads, the bull stick can promote two gripping heads keep away from each other.

As a further technical scheme, the bottom of dead lever is equipped with the slide, two the gripping head respectively with slide sliding connection, the both ends of slide all are equipped with the baffle.

As a further technical scheme, the bull stick wears to establish in the centre of slide, and its one end that is close to clamping part is equipped with rotates the head, and the other end is equipped with rotates the handle, it is located between two clamping heads to rotate the head, just it is the rectangle to rotate the head, and its length direction's both ends are established to the arc respectively.

As a further technical scheme, the clamping head is provided with a fixed column at one end far away from the clamping part, and two ends of the spring are respectively fixedly connected with the fixed columns on the two clamping heads.

As a further technical scheme, the bottom of base is equipped with the universal wheel.

The beneficial effects of the utility model are as follows: the utility model has simple structure, can move the base to a proper position beside the operating table, then adjust the telescopic rod and the sliding rod to enable the sliding rod to be positioned at a proper position, then adjust the universal pipe, finely adjust the clamping assembly to enable the clamping assembly to be positioned at a proper position and angle, and finally enable the clamping assembly to clamp the laparoscope, thereby fixing the laparoscope, avoiding affecting the operation visual field, avoiding the doctor to hold, and relieving the burden of the doctor.

Drawings

The utility model will be described in further detail with reference to the drawings and the detailed description.

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

FIG. 2 is an internal detail of the present utility model;

FIG. 3 is an enlarged view of a portion of FIG. 2A;

FIG. 4 is a partial perspective view of the present utility model;

FIG. 5 is a schematic view of a clamping assembly according to the present utility model;

FIG. 6 is another angular schematic view of the clamping assembly of the present utility model;

FIG. 7 is a schematic view of a clamping assembly according to the present utility model;

FIG. 8 is a schematic view of a clamping assembly according to another embodiment of the present utility model;

Fig. 9 is a schematic diagram of another state of the utility model.

Description of the reference numerals

1. A base; 2. a support rod; 3. a telescopic rod; 31. a clamping groove; 32. a threaded hole; 33. a clamping plate; 34. adjusting a screw; 35. a screwing part; 4. a cross bar; 40. a through groove; 5. a threaded rod; 51. a handle; 6. a slide bar; 7. a universal pipe; 8. a clamping assembly; 80. a fixing plate; 800. a slideway; 801. a baffle; 81. a rotating rod; 810. a rotating head; 811. an arc shape; 812. a rotating handle; 82. a clamping head; 820. a clamping part; 821. fixing the column; 83. and (3) a spring.

Detailed Description

The technical solutions in the embodiments of the present utility model are clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present utility model, but the present utility model may be practiced in other ways other than those described herein, and persons skilled in the art will readily appreciate that the present utility model is not limited to the specific embodiments disclosed below.

As shown in fig. 1 to 9, the present utility model provides a laparoscope support for gynecological examination, comprising: the base 1, the vertical and fixed branch 2 that is provided with on the base 1, the top of branch 2 is vertical to be provided with telescopic link 3, and telescopic link 3 adopts prior art, and telescopic link 3's bottom and the top of branch 2 peg graft each other. As shown in fig. 2, the bottom end of the telescopic rod 3 is inserted into the top end of the supporting rod 2 and is engaged with each other. The top end of the telescopic rod 3 is provided with a cross rod 4 which is mutually perpendicular to the telescopic rod, the cross rod 4 is of a hollow structure, one end of the cross rod 4 is rotationally connected with the top end of the telescopic rod 3, and the other end extends in a direction away from the telescopic rod 3; the bottom end of the cross rod 4 is provided with a through groove 40 along the axial direction thereof, and the through groove 40 is communicated with the inside of the cross rod 4; the inside of horizontal pole 4 rotates along its axial and is equipped with threaded rod 5, and the one end that threaded rod 5 is close to telescopic link 3 rotates with the corresponding end of horizontal pole 4 to be connected, and the one end that threaded rod 5 kept away from telescopic link 3 passes the tip that horizontal pole 4 corresponds the end (i.e. the other end of horizontal pole 4) to the fixed handle 51 that is equipped with of the tip of this end of threaded rod 5. The below slip of horizontal pole 4 is equipped with slide bar 6, and slide bar 6 perpendicular to horizontal pole 4 sets up, and slide bar 6's top and threaded rod 5 threaded connection to with logical groove 40 sliding connection, slide bar 6's bottom extends to the direction that is close to base 1. The sliding rod 6 is of a hollow structure, a universal pipe 7 is arranged in the sliding rod, the lower end of the universal pipe 7 extends out of the sliding rod 6, and a clamping assembly 8 is arranged at the lower end of the universal pipe 7.

As shown in fig. 2-3, a clamping groove 31 is formed in the side wall of the lower end of the telescopic rod 3, a threaded hole 32 is formed in the bottom end of the clamping groove 31, and the lower end of the threaded hole 32 extends to the bottom end of the telescopic rod 3; the clamping groove 31 is internally provided with a clamping plate 33, the clamping plate 33 is parallel to the top end of the clamping groove 31, the bottom end of the clamping plate 33 is fixedly and vertically provided with an adjusting screw 34, the adjusting screw 34 is arranged in the threaded hole 32 in a penetrating mode and is in threaded connection with the threaded hole 32, the lower end of the adjusting screw 34 extends to the bottom end of the telescopic rod 3, and the lower end of the threaded rod 5 is provided with a screwing part 35.

In addition, as shown in fig. 5-8, the clamping assembly 8 comprises a fixing plate 80, a rotating rod 81 and two clamping heads 82, wherein the fixing plate 80 is fixedly arranged at the bottom end of the universal tube 7, the two clamping heads 82 are symmetrically arranged and slidably arranged at the bottom end of the fixing plate 80, a slideway 800 is arranged at the bottom end of the fixing rod, the two clamping heads 82 are respectively and slidably connected with the slideway 800, and baffles 801 are respectively arranged at two ends of the slideway 800. One end of the two clamping heads 82 is provided with a clamping portion 820 having an arc 811. A spring 83 is arranged between the two clamping heads 82, and the spring 83 is arranged at one end of the clamping head 82 away from the clamping part 820; the clamping heads 82 are provided with fixing posts 821 at one end far away from the clamping part 820, and two ends of the spring 83 are respectively fixedly connected with the fixing posts 821 on the two clamping heads 82. The rotating rod 81 is rotatably arranged between the two clamping heads 82, and the rotating rod 81 can push the two clamping heads 82 to be away from each other; the rotating rod 81 is arranged in the middle of the slideway 800 in a penetrating way, one end of the rotating rod is provided with a rotating head 810, the other end of the rotating rod is provided with a rotating handle 812, the rotating head 810 is positioned between the two clamping heads 82, the rotating head 810 is rectangular, and two ends of the rotating head 810 in the length direction are respectively provided with an arc 811.

In addition, the bottom end of the base 1 is provided with universal wheels (not shown in the drawings).

When the device is used, the support can be moved to a proper position beside an operation bed before the operation, and the universal wheel is braked to fix the base 1. The telescopic rod 3 is then telescopic to a proper position, and the handle 51 can be swung, the threaded rod 5 is rotated, the sliding rod 6 can move along the threaded rod 5, the sliding rod 6 is moved to a proper position, and then the universal tube 7 is pulled downwards and adjusted, wherein the universal tube 7 is a telescopic and bendable universal tube 7 in the prior art. The angle and the position of the clamping component 8 can be adjusted again through the universal pipe 7, then the clamping component 8 clamps the laparoscope, the supporting effect of the laparoscope is achieved, the operation is not hindered, the laparoscope is kept stable, the burden of a doctor is lightened, and the influence on the operation of the doctor is avoided.

In use, the clamping assembly 8 rotates the rotating handle 812 first, so that the rotating head 810 at the other end of the rotating rod 81 is changed from the state of fig. 8 to the state of fig. 7, even if the rotating head 810 expands the distance between the two clamping heads 82, the spring 83 is stretched at this time, then the laparoscope is placed on the clamping part 820 of the clamping head 82, and the rotating rod 81 is rotated back to the original state, i.e. the state of fig. 8, at this time, the clamping heads 82 approach each other under the elastic force of the spring 83, and clamp the laparoscope. Wherein a sponge pad (not shown) may be provided inside the clamping portion 820 of the clamping head 82 to avoid damaging the laparoscope during clamping. It should be noted that when the rotating head 810 is in the state of fig. 8, i.e., when the distance between the two clamping heads 82 is closest, the longest length between the two clamping portions is smaller than the diameter or width of the laparoscope, so that it can act as a clamp for the laparoscope.

In addition, the telescopic rod 3 and the support rod 2 are mutually inserted, and the telescopic rod 3 can be pulled out of the support rod 2 and then fixed on an operating table through the clamping groove 31. In a specific operation, the screwing part 35 can be rotated first, so that the adjusting screw 34 drives the clamping plate 33 to move to the bottom of the clamping groove 31, then the clamping groove 31 is clamped at a certain position on the operating table, and the adjusting screw 34 is rotated again, so that the clamping plate 33 moves upwards, and the clamping groove 31 clamps the position.

In addition, in the utility model, the cross rod 4 is rotationally connected with the top of the telescopic rod 3, the angle between the cross rod 4 and the telescopic rod 3 is adjustable, and the angle between the cross rod 4 and the telescopic rod 3 can be adjusted according to actual needs in operation. In addition, the utility model can rotate the cross rod 4 to be parallel to the telescopic rod 3 under the condition of not using, as shown in fig. 9, so that the utility model occupies less space and is convenient to store.

The foregoing description is only of the preferred embodiments of the utility model, and it is apparent that the embodiments described are merely some, but not all, of the embodiments of the utility model. 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.

Claims

1. A laparoscopic port support for gynecological examination, comprising: the base is vertically and fixedly provided with a supporting rod, the top end of the supporting rod is vertically provided with a telescopic rod, and the bottom end of the telescopic rod and the top end of the supporting rod are mutually spliced; the top end of the telescopic rod is provided with a cross rod which is mutually perpendicular to the telescopic rod, the cross rod is of a hollow structure, one end of the cross rod is rotationally connected with the top end of the telescopic rod, and the other end of the cross rod extends in a direction away from the telescopic rod; the bottom end of the cross rod is provided with a through groove along the axial direction of the cross rod, and the through groove is communicated with the inside of the cross rod; the inside of the cross rod is provided with a threaded rod in a rotating way along the axial direction of the cross rod, and one end of the threaded rod, which is far away from the telescopic rod, penetrates through the end part of the corresponding end of the cross rod and is fixedly provided with a handle; a sliding rod is arranged below the cross rod in a sliding manner, the sliding rod is perpendicular to the cross rod, and the top end of the sliding rod is in threaded connection with the threaded rod and is in sliding connection with the through groove; the sliding rod is of a hollow structure, a universal pipe is arranged in the sliding rod, the lower end of the universal pipe extends out of the sliding rod, and a clamping assembly is arranged at the lower end of the universal pipe.

2. The laparoscope support for gynecological examination according to claim 1, wherein a clamping groove is formed in the side wall of the lower end of the telescopic rod, a threaded hole is formed in the bottom end of the clamping groove, and the lower end of the threaded hole extends to the bottom end of the telescopic rod; be equipped with the cardboard in the draw-in groove, cardboard and the top parallel of draw-in groove, cardboard bottom mounting just is provided with adjusting screw perpendicularly, adjusting screw wears to establish in the screw hole to with screw hole threaded connection, adjusting screw's lower extreme extends to the bottom of telescopic link, the fixed portion of twisting that is equipped with of lower extreme of threaded rod.

3. The laparoscope support for gynecological examination according to claim 1, wherein the clamping assembly comprises a fixing plate, a rotating rod and two clamping heads, the fixing plate is fixedly arranged at the bottom end of the universal tube, the two clamping heads are symmetrically and slidably arranged at the bottom end of the fixing plate, and one ends of the two clamping heads are provided with arc-shaped clamping parts; a spring is arranged between the two clamping heads, and the spring is arranged at one end of the clamping head far away from the clamping part; the bull stick rotates and sets up between two gripping heads, the bull stick can promote two gripping heads keep away from each other.

4. A laparoscope support for gynecological examination according to claim 3, wherein a slide way is arranged at the bottom end of said fixing plate, two clamping heads are respectively connected with said slide way in a sliding manner, and two ends of said slide way are respectively provided with a baffle plate.

5. The laparoscope support for gynecological examination according to claim 4, wherein the rotating rod is arranged in the middle of the slide way in a penetrating manner, one end of the rotating rod, which is close to the clamping part, is provided with a rotating head, the other end of the rotating rod is provided with a rotating handle, the rotating head is positioned between the two clamping heads, the rotating head is rectangular, and two ends of the rotating head in the length direction are respectively provided with an arc shape.

6. A laparoscope support for gynecological examination according to claim 3, wherein one end of said clamping heads far away from said clamping part is provided with a fixing column, and both ends of said spring are respectively fixedly connected with the fixing columns on the two clamping heads.

7. The laparoscope support for gynecological examination according to claim 1, wherein the bottom end of the base is provided with universal wheels.