CN210961871U

CN210961871U - Supporting structure for supporting laparoscope angle adjustment

Info

Publication number: CN210961871U
Application number: CN201920974847.8U
Authority: CN
Inventors: 王辉; 卫群; 苏敏君; 平花
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-06-26
Filing date: 2019-06-26
Publication date: 2020-07-10
Anticipated expiration: 2029-06-26

Abstract

The utility model discloses a bearing structure for supporting peritoneoscope angular adjustment, including gyro wheel, cushion, flexible outer pole, flexible interior pole, first screw thread dwang, fixture block, gear, diplopore slide bar, fastening clamp, second screw thread dwang, screw slider, screw baffle, third screw thread dwang, recess pole, smooth pole, fourth screw thread dwang, screw stopper, fifth screw thread dwang and sixth screw thread dwang. The utility model has the advantages that: through rotating first screw thread dwang, can adjust the position about the fixture block, satisfy the demand under the different situation, enlarged the adaptability of peritoneoscope bearing structure to the environment, the gear is located the lower extreme of third screw thread dwang, and keeps the level with second screw thread dwang, the diplopore slide bar is installed on third screw thread dwang and smooth pole, through three's interact for the diplopore slide bar can reciprocate.

Description

Supporting structure for supporting laparoscope angle adjustment

Technical Field

The utility model relates to a bearing structure specifically is a bearing structure for supporting peritoneoscope angular adjustment, belongs to medical equipment technical field.

Background

The laparoscopic surgery is to make a plurality of small incisions with a diameter of 5 to 12 mm at different positions of the abdomen of a patient, insert a laparoscope and various special surgical instruments through the small incisions, transmit images of various organs in the abdominal cavity photographed by the laparoscope inserted into the abdominal cavity to a display, and perform an operation outside the body by using various surgical instruments by observing the images by a surgeon. Laparoscopic surgery is a newly developed minimally invasive method and is a necessary trend for the development of future surgical methods.

The existing supporting structure for supporting the laparoscope is simple, one of the existing supporting structure and the existing supporting structure for supporting the laparoscope need to be configured with a hand set to specially support the laparoscope in the operation process, the mode inevitably causes more operating personnel, the labor cost is increased, the manual operation time is long, fatigue and shake are easily generated in the manual operation mode, and therefore the picture of a display is unclear and unstable, the operation is influenced, the third mode is that the existing supporting structure for the laparoscope cannot be moved, a large amount of manpower is needed to carry when the existing supporting structure is not used, manpower resource space resources are wasted, the fourth mode is that the angle and the height of the existing supporting structure cannot be adjusted, and under the condition of operating tables with different heights, the requirements for adjusting the angle and the height of the laparoscope.

SUMMERY OF THE UTILITY MODEL

The present invention is directed to solving the above problems and providing a supporting structure for supporting the adjustment of the laparoscope angle.

The utility model discloses a following technical scheme realizes above-mentioned purpose: a supporting structure for supporting the angle adjustment of a laparoscope comprises a roller, a cushion block, a telescopic outer rod, a telescopic inner rod, a first threaded rotating rod, a clamping block, a gear, a double-hole sliding rod, a fastening clamp, a second threaded rotating rod, a screw hole sliding block, a screw hole baffle, a third threaded rotating rod, a groove rod, a smooth round rod, a fourth threaded rotating rod, a screw hole limiting block, a fifth threaded rotating rod and a sixth threaded rotating rod; the roller is positioned at the bottom end of the supporting structure, the lower end of the cushion block is connected with the roller, the upper end of the cushion block is connected with the telescopic outer rod, the screw hole limiting block is installed on the outer surface of the telescopic outer rod, the clamping block is positioned at the edge of the operating table and is installed at one end of the first threaded rotating rod, the telescopic inner rod is positioned inside the telescopic outer rod, the top end of the telescopic inner rod is connected with the leftmost end of the groove rod, the gear is positioned at the lowest end of the third threaded rotating rod and is kept horizontal with the second threaded rotating rod, the double-hole sliding rod is installed on the third threaded rotating rod and the smooth round rod, the double-hole sliding rod can move up and down through the interaction of the three parts, the fourth threaded rotating rod is positioned in the groove of the groove rod and passes through the screw hole in the screw hole sliding block, the two are connected through rotation, the screw hole sliding block, the screw baffle is installed in diplopore slide bar one end, and the screw of screw baffle is passed to fifth screw dwang, and both connect through rotating.

Preferably, in order to conveniently move and fix the position of the laparoscope supporting structure, four rollers are arranged and are installed at the lower end of the cushion block, and locking buttons are installed on the rollers and are in rolling connection with the ground.

Preferably, in order to stabilize peritoneoscope bearing structure for this bearing structure does not deviate the operating table, the fixture block is located first screw dwang rightmost end, and both rotate through the bearing and connect, and are the buckle with the operating table and be connected.

Preferably, in order to realize the fine setting of peritoneoscope in vertical direction, the gear is located second screw thread dwang and third screw thread dwang corner, installs the lowermost end at third screw thread dwang, and both are the welding, and are the rotation interlock with second screw thread dwang and are connected.

Preferably, in order to realize that bearing structure has the displacement effect in space to the peritoneoscope, adjust the height and the angle of peritoneoscope, the diplopore slide bar passes third screw thread dwang and smooth round bar respectively, is threaded connection with third screw thread dwang.

Preferably, in order to realize the adjustment about the peritoneoscope on the horizontal direction, the screw slider is located the recess of recess pole, is the welding with third screw thread dwang, and is screw thread rotation connection with fourth screw thread dwang.

The utility model has the advantages that: the supporting structure for supporting the laparoscope angle adjustment is reasonable in design, the four rollers are arranged and are installed at the lower end of the cushion block, the rollers are provided with the locking buttons and are in rolling connection with the ground, the laparoscope supporting structure can be conveniently moved and fixed, the laparoscope supporting structure can be fixed and moved by one person without multi-person resultant force carrying, the clamping block is located at the rightmost end of the first threaded rotating rod and is in rotating connection with the operating table through the bearing and is in clamping connection with the operating table, the laparoscope supporting structure can be stabilized, the supporting structure does not deviate from the operating table, the operation risk is reduced, the gear is located at the corners of the second threaded rotating rod and the third threaded rotating rod and is installed at the bottommost end of the third threaded rotating rod, the gear and the second threaded rotating rod are in rotating meshed connection, and fine adjustment of the laparoscope in, make things convenient for the doctor to observe the patient, the diplopore slide bar passes third screw thread dwang and smooth circle pole respectively, it rotates the connection to be screw thread with third screw thread dwang, realize that bearing structure has spatial displacement effect to the peritoneoscope, play the transmission effect, the screw slider is located the recess of recess pole, be the welding with third screw thread dwang, and be screw thread rotation with fourth screw thread dwang and be connected, realize that bearing structure has spatial displacement effect to the peritoneoscope, angle regulation better, find patient's etiology place.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the connection structure of the screw hole limiting block, the first threaded rotating rod and the clamping block of the present invention;

FIG. 3 is a schematic side view of the connection structure of the screw slider with the third threaded rotating rod and the groove rod, respectively;

fig. 4 is a schematic top view of the fastening clip structure of the present invention.

In the figure: 1. the gyro wheel, 2, the cushion, 3, flexible outer pole, 4, flexible interior pole, 5, first screw dwang, 6, the fixture block, 7, the gear, 8, diplopore slide bar, 9, the fastening clip, 10, second screw dwang, 11, the screw slider, 12, the screw baffle, 13, third screw dwang, 14, recess pole, 15, smooth pole, 16, fourth screw dwang, 17, the screw stopper, 18, fifth screw dwang and 19, sixth screw dwang.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 4, a supporting structure for supporting the adjustment of the angle of the laparoscope comprises a roller 1, a cushion block 2, an outer telescopic rod 3, an inner telescopic rod 4, a first threaded rotating rod 5, a clamping block 6, a gear 7, a double-hole sliding rod 8, a fastening clamp 9, a second threaded rotating rod 10, a screw hole sliding block 11, a screw hole baffle 12, a third threaded rotating rod 13, a groove rod 14, a smooth round rod 15, a fourth threaded rotating rod 16, a screw hole limiting block 17, a fifth threaded rotating rod 18 and a sixth threaded rotating rod 19; the roller 1 is positioned at the bottom end of the supporting structure, the lower end of the cushion block 2 is connected with the roller 1, the upper end of the cushion block is connected with the telescopic outer rod 3, the screw limiting block 17 is arranged on the outer surface of the telescopic outer rod 3, the clamping block 6 is positioned at the edge of an operating table and is arranged at one end of the first threaded rotating rod 5, the telescopic inner rod 4 is positioned inside the telescopic outer rod 3, the top end of the telescopic inner rod 4 is connected with the leftmost end of the groove rod 14, the gear 7 is positioned at the lowermost end of the third threaded rotating rod 13 and is kept horizontal with the second threaded rotating rod 10, the double-hole sliding rod 8 is arranged on the third threaded rotating rod 13 and the smooth round rod 15, the fourth threaded rotating rod 16 is positioned in the groove of the groove rod 14 and passes through the screw hole in the screw hole sliding block 11, the screw hole sliding block 11 is positioned in the groove of the groove rod 14, the fastening clamp 9, the screw hole baffle plate 12 is arranged at one end of the double-hole sliding rod 8, the fifth threaded rotating rod 18 and the sixth threaded rotating rod 19 both penetrate through the screw hole of the screw hole baffle plate 12, and the fifth threaded rotating rod and the sixth threaded rotating rod are connected through rotation.

The four rollers 1 are arranged at the lower end of the cushion block 2, the rollers 1 are provided with locking buttons which are in rolling connection with the ground, the laparoscope supporting structure can be conveniently moved and fixed, one person can fix and move the position of the laparoscope supporting structure without carrying by multiple persons in a combined force manner, the fixture block 6 is positioned at the rightmost end of the first threaded rotating rod 5 and is in rotating connection with the first threaded rotating rod through a bearing and is in clamping connection with an operating table, the laparoscope supporting structure can be stabilized, the supporting structure does not deviate from the operating table, the operation risk is reduced, the gear 7 is positioned at the corners of the second threaded rotating rod 10 and the third threaded rotating rod 13 and is arranged at the bottommost end of the third threaded rotating rod, the two are welded and are in rotating meshed connection with the second threaded rotating rod, fine adjustment of the laparoscope in the vertical direction can be realized, and doctors can, diplopore slide bar 8 passes third screw thread dwang 13 and smooth round bar 15 respectively, it is the screw thread rotation with third screw thread dwang 13 and is connected, realize that bearing structure has spatial displacement effect to the peritoneoscope, play the transmission effect, screw slider 11 is located the recess of recess pole 14, be the welding with third screw thread dwang 13, and be screw thread rotation with fourth screw thread dwang 16 and be connected, realize that bearing structure has spatial displacement effect to the peritoneoscope, angle regulation better, find patient's etiology place.

The working principle is as follows: when using this bearing structure who supports peritoneoscope angular adjustment, can realize displacement and fixed to this bearing structure space through four gyro wheels 1, fixture block 6 can block in the edge of operating table, make whole bearing structure stable, avoid medical personnel to cause the skew or rock to bearing structure in the operation process, make and observe more accurately, can realize moving about fixture block 6 through rotating first screw dwang 5, rotate second screw dwang 10 and can realize reciprocating to the peritoneoscope, rotate fourth screw dwang 16 and can realize the displacement about the peritoneoscope, rotate fifth screw dwang 18 and sixth screw dwang 19 and can press from both sides the one end handle of pressing from both sides tightly the peritoneoscope, synthesize above-mentioned function and can realize the omnidirectional control to the peritoneoscope, can solve angle and height problem according to actual demand.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. A support structure for supporting laparoscopic angular adjustment, comprising: the device comprises a roller (1), a cushion block (2), a telescopic outer rod (3), a telescopic inner rod (4), a first threaded rotating rod (5), a clamping block (6), a gear (7), a double-hole sliding rod (8), a fastening clamp (9), a second threaded rotating rod (10), a threaded sliding block (11), a threaded baffle (12), a third threaded rotating rod (13), a groove rod (14), a smooth round rod (15), a fourth threaded rotating rod (16), a threaded limiting block (17), a fifth threaded rotating rod (18) and a sixth threaded rotating rod (19); the roller (1) is positioned at the bottom end of the supporting structure, the lower end of the cushion block (2) is connected with the roller (1), the upper end of the cushion block is connected with the telescopic outer rod (3), the screw limiting block (17) is arranged on the outer surface of the telescopic outer rod (3), the clamping block (6) is positioned at the edge of an operating table and is arranged at one end of the first threaded rotating rod (5), the telescopic inner rod (4) is positioned inside the telescopic outer rod (3), the top end of the telescopic inner rod (4) is connected with the leftmost end of the groove rod (14), the gear (7) is positioned at the lowermost end of the third threaded rotating rod (13) and is kept horizontal with the second threaded rotating rod (10), the double-hole sliding rod (8) is arranged on the third threaded rotating rod (13) and the light round rod (15), the fourth threaded rotating rod (16) is positioned in the groove of the groove rod (14) and passes through a screw hole in the screw sliding block (11), screw slider (11) are located the recess of recess pole (14), the one end of fastening clamp (9) for being located fifth screw thread dwang (18), screw baffle (12) are installed in diplopore slide bar (8) one end, and fifth screw thread dwang (18) sixth screw thread dwang (19) all pass the screw of screw baffle (12), and both connect through rotating.

2. A support structure for supporting laparoscopic angular adjustment, according to claim 1, wherein: the four idler wheels (1) are arranged and are installed at the lower end of the cushion block (2), and the idler wheels are provided with locking buttons which are in rolling connection with the ground.

3. A support structure for supporting laparoscopic angular adjustment, according to claim 1, wherein: the fixture block (6) is located at the rightmost end of the first threaded rotating rod (5), is rotatably connected with the first threaded rotating rod through a bearing, and is connected with the operating table in a clamping manner.

4. A support structure for supporting laparoscopic angular adjustment, according to claim 1, wherein: gear (7) are located second screw thread dwang (10) and third screw thread dwang (13) corner, install the lower extreme at third screw thread dwang (13), and both are the welding, and are rotation interlock with second screw thread dwang (10) and are connected.

5. A support structure for supporting laparoscopic angular adjustment, according to claim 1, wherein: and the double-hole sliding rod (8) respectively passes through the third threaded rotating rod (13) and the smooth round rod (15) and is in threaded rotating connection with the third threaded rotating rod (13).

6. A support structure for supporting laparoscopic angular adjustment, according to claim 1, wherein: and the screw hole sliding block (11) is welded with the third threaded rotating rod (13) and is in threaded rotary connection with the fourth threaded rotating rod (16).