CN218220279U - Anti-skidding fixing device of peritoneoscope puncture ware - Google Patents
Anti-skidding fixing device of peritoneoscope puncture ware Download PDFInfo
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- CN218220279U CN218220279U CN202221550900.XU CN202221550900U CN218220279U CN 218220279 U CN218220279 U CN 218220279U CN 202221550900 U CN202221550900 U CN 202221550900U CN 218220279 U CN218220279 U CN 218220279U
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Abstract
The utility model discloses an anti-skid fixing device of a laparoscope puncture outfit, belonging to the technical field of medical instruments; the method comprises the following steps: main part device, adjusting device arrange main part device in on, main part device includes landing leg, support, first lead screw, and support bottom symmetry is provided with two sets of landing legs, and on the support was arranged in to the landing leg welding, it is two sets of the support symmetry sets up, and is two sets of the support is connected through first lead screw, and first lead screw and support formation transmission are connected, and first lead screw one side is provided with first slide bar, and on the support of both sides was extended to respectively at first slide bar both ends, on the support lateral wall was arranged in to first motor, the output shaft and the first lead screw of first motor were connected, need not to fix through operating personnel's hand, improved holistic fixed effect, can adjust the position of puncture ware, facilitate the use, convenient to use, application scope is wide.
Description
Technical Field
The utility model relates to an antiskid fixing device of a laparoscope puncture outfit, which belongs to the technical field of medical instruments.
Background
The anti-skid fixing device of the existing laparoscope puncture outfit comprises a central through hole for a puncture outfit metal tube to pass through, the diameter of the central through hole is slightly smaller than the outer diameter of the puncture outfit metal tube, a conical counter bore is arranged at the upper end part of the central through hole, the lower part of the anti-skid fixing device body is conical, the upper end part of the anti-skid fixing device body is a circular ring, four through holes for suture threads to penetrate and fix are arranged on the circular ring along the circumference of the circular ring, the circular ring protrudes out of the body, so that an operator can operate the fixing device by hand to adjust the depth of the fixing device, the anti-skid fixing device is made of elastic materials such as rubber, and the fixing device is only contacted with the hand of the operator through the circular ring, so that the friction between the fixing device and the hand of the operator can not be ensured to ensure the whole fixing effect of the device;
for example, publication number CN215273204U discloses an anti-slip fixing device for a transumbilical porous laparoscope puncture outfit, which comprises two main bodies and a first connecting rod arranged inside the main bodies, wherein one end of the first connecting rod is provided with a lifting mechanism, the two main bodies are connected through a telescopic mechanism, the telescopic mechanism is connected with a connecting body in a sliding manner, and the connecting body is connected with a connecting sleeve with an arc-shaped longitudinal section on one side of an L-shaped inner wall in a sliding manner. The utility model discloses an inside of connector is placed to the operating portion with the puncture ware, rotatory second bolt, the second bolt drives the fastening body and carries out the centre gripping spacingly to the puncture ware, then it meshes through first rack and second rack to remove the connector, make can adjust the bearing height of puncture ware on the connector, pulling one side main part, make first telescopic link and third telescopic link keep away from each other, operating personnel lets the connector slide on the connecting block this moment, with this lateral distance who adjusts the connector, thereby very convenient can adjust the puncture ware after spacing fixed, but can't carry out automatically regulated, make the regulation step loaded down with trivial details, waste time.
SUMMERY OF THE UTILITY MODEL
The utility model provides a pair of antiskid fixing device of peritoneoscope puncture ware can solve the holistic fixed effect of unable assurance device, can't carry out automatically regulated for the loaded down with trivial details problem of adjusting step.
The utility model discloses a solve above-mentioned problem, the technical scheme who proposes is: an anti-slip fixing device of a laparoscopic puncture instrument comprises: the adjusting device is arranged on the main body device and comprises supporting legs, supports and first lead screws, two groups of supporting legs are symmetrically arranged at the bottoms of the supports and are welded on the supports, the two groups of supports are symmetrically arranged and are connected through the first lead screws, the first lead screws are in transmission connection with the supports, a first slide rod is arranged on one side of each first lead screw, two ends of each first slide rod respectively extend to the supports on two sides, a first motor is arranged on the side wall of each support, and an output shaft of the first motor is connected with the first lead screws;
the adjusting device comprises a first sliding block, a second sliding block and a fixing sleeve, the first sliding block is sleeved on a first screw rod and a first sliding rod, the first sliding block and the first screw rod are matched to form a linear moving structure, limiting plates are arranged on the first sliding block, a second screw rod is rotatably connected between two groups of limiting plates, the second screw rod is vertically arranged, a second motor is arranged at the top of each limiting plate, an output shaft of the second motor is connected with the second screw rod, the two groups of second sliding rods are symmetrically arranged based on the second screw rod, the second sliding block is sleeved on the second screw rod and the second sliding rod, the second sliding block and the second screw rod are matched to form a linear moving structure, the fixing sleeve is arranged on the side wall of the second sliding block, the fixing sleeve is of a C-shaped structure, a fixing bolt is screwed on the outer side of the fixing sleeve, the end of the fixing bolt extends into the fixing sleeve, and the end of the fixing bolt is rotatably connected with a fixing block;
the width of the second sliding block is larger than that of the limiting plate, and the fixing sleeve is positioned outside the limiting plate;
the inner wall of the fixed block is an arc concave surface, and anti-skid lines are arranged on the inner wall of the fixed block;
the height of the supporting leg is at least 1m, and a friction block is arranged at the end part of the supporting leg;
the height difference between the bottom of the second sliding block and the friction block is not less than 70cm;
the fixed block inner wall and the fixed cover inner wall all are provided with the protection pad.
The utility model has the advantages that:
1. the fixing is not needed to be carried out by the hands of operators, so that the integral fixing effect is improved;
2. the position of the puncture outfit can be adjusted, so that the puncture outfit is convenient to use;
3. convenient use and wide application range.
Drawings
Fig. 1 is a front view of the anti-slip fixing device of the laparoscope puncture device of the present invention.
Fig. 2 is a top view of the anti-slip fixing device of the laparoscope puncture device of the present invention.
Fig. 3 is a front view of the first sliding block of the anti-slip fixing device of the laparoscope puncture device of the present invention.
Fig. 4 is a top view of the fixing sleeve of the anti-slip fixing device of the laparoscope puncture device of the present invention.
1. A support; 2. a first lead screw; 3. a second motor; 4. a first motor; 5. a support leg; 6. a friction block; 7. a limiting plate; 8. a second lead screw; 9. a second slide bar; 10. a first slide bar; 11. a first slider; 12. a second slider; 13. fixing a sleeve; 14. a fixed block; 15. and (5) fixing the bolt.
Detailed Description
The present invention will be further explained with reference to the accompanying drawings.
It should be noted that as used in the following description, the terms "front", "back", "left", "right", "upper" and "lower" refer to directions in fig. 1, and the terms "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.
According to the illustrations of FIGS. 1-4: the utility model provides a peritoneoscope puncture ware's anti-skidding fixing device includes: the device comprises a main body device and an adjusting device, wherein the adjusting device is arranged on the main body device and comprises supporting legs 5, supports 1 and first screw rods 2, two groups of supporting legs 5 are symmetrically arranged at the bottoms of the supports 1, the supporting legs 5 are welded on the supports 1, the two groups of supports 1 are symmetrically arranged, the two groups of supports 1 are connected through the first screw rods 2, the first screw rods 2 are in transmission connection with the supports 1, first slide rods 10 are arranged on one sides of the first screw rods 2, two ends of the first slide rods 10 respectively extend to the supports 1 on two sides, first motors 4 are arranged on the side walls of the supports 1, and output shafts of the first motors 4 are connected with the first screw rods 2;
the adjusting device comprises a first sliding block 11, a second sliding block 12 and a fixing sleeve 13, wherein the first sliding block 11 is sleeved on a first screw rod 2 and a first slide rod 10, the first sliding block 11 and the first screw rod 2 are matched to form a linear moving structure, limiting plates 7 are arranged on the first sliding block 11, a second screw rod 8 is rotatably connected between two groups of limiting plates 7, the second screw rod 8 is vertically arranged, a second motor 3 is arranged at the top of the limiting plate 7, an output shaft of the second motor 3 is connected with the second screw rod 8, the two groups of second slide rods 9 are symmetrically arranged based on the second screw rod 8, the second sliding block 12 is sleeved on the second screw rod 8 and the second slide rod 9, the second sliding block 12 and the second screw rod 8 are matched to form a linear moving structure, the fixing sleeve 13 is arranged on the side wall of the second sliding block 12, the fixing sleeve 13 is of a C-shaped structure, a fixing bolt 15 is screwed on the outer side of the fixing sleeve 13, the end of the fixing sleeve 15 extends into the fixing sleeve 13, and the end of the fixing bolt 15 is rotatably connected with a fixing block 14;
the width of the second sliding block 12 is larger than that of the limiting plate 7, and the fixing sleeve 13 is positioned outside the limiting plate 7 to prevent the puncture outfit in the fixing sleeve 13 from being blocked by the limiting plate 7;
the inner wall of the fixed block 14 is an arc concave surface, and the inner wall of the fixed block 14 is provided with anti-skid grains, so that the fixed block 14 is attached to the puncture outfit;
the height of the supporting leg 5 is at least 1m, and the end part of the supporting leg 5 is provided with a friction block 6, so that the fixing stability of the supporting leg 5 is improved;
the height difference between the bottom of the second sliding block 12 and the friction block 6 is not less than 70cm, so that the bottom of the second sliding block 12 is prevented from contacting with a patient;
and the inner walls of the fixed block 14 and the fixed sleeve 13 are provided with protection pads for protecting the puncture outfit.
The principle of the utility model is as follows: during use, the support 1 is placed above the abdomen of a patient, the support 1 is supported by the support 5, the friction block 6 improves the stability of the support 5, the second slider 12 is not in contact with the patient, the puncture outfit is attached to the arc surface of the fixed block 14, the fixing bolt 15 is rotated, the fixed block 14 and the fixed sleeve 13 fix the puncture outfit, the first lead screw 2 is driven to rotate by the first motor 4, the first slider 11 moves on the first lead screw 2, the horizontal position of the puncture outfit is adjusted, the second lead screw 8 is driven to rotate by the second motor 3, the second slider 12 moves on the second lead screw 8, the vertical position of the puncture outfit is adjusted, and therefore the purposes that the fixing by hands of operators is not needed, the whole fixing effect is improved, the position of the puncture outfit is adjusted, and the puncture outfit is convenient to use are achieved.
The present invention and its embodiments have been described above, but the description is not limited thereto, and what is shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, it should be understood that those skilled in the art should also understand the scope of the present invention without inventively designing the similar structure and embodiments of the present invention without departing from the spirit of the present invention.
Claims (6)
1. The utility model provides a peritoneoscope puncture ware's antiskid fixing device which characterized in that: the device comprises a main body device and an adjusting device, wherein the adjusting device is arranged on the main body device, the main body device comprises supporting legs (5), a support (1) and a first screw rod (2), two groups of supporting legs (5) are symmetrically arranged at the bottom of the support (1), the supporting legs (5) are welded on the support (1), the two groups of supports (1) are symmetrically arranged, the two groups of supports (1) are connected through the first screw rod (2), the first screw rod (2) and the support (1) form transmission connection, a first slide rod (10) is arranged on one side of the first screw rod (2), two ends of the first slide rod (10) respectively extend to the supports (1) on two sides, a first motor (4) is arranged on the side wall of the support (1), and an output shaft of the first motor (4) is connected with the first screw rod (2);
adjusting device includes first slider (11), second slider (12), fixed cover (13), first slider (11) cover is arranged in on first lead screw (2) and first slide bar (10), and first slider (11) and first lead screw (2) cooperation form the linear movement structure, are provided with limiting plate (7) on first slider (11), and are two sets of rotate between limiting plate (7) and be connected with second lead screw (8), the vertical setting of second lead screw (8), limiting plate (7) top is arranged in to second motor (3), and the output shaft and second lead screw (8) of second motor (3) are connected, and two sets of second slide bar (9) set up based on second lead screw (8) symmetry, and second slider (12) cover is arranged in on second lead screw (8) and second slide bar (9), and second slider (12) and second lead screw (8) cooperation form the linear movement structure, and fixed cover (13) are connected with on the lateral wall of second slider (12) is arranged in, and fixed cover (13) are "C" type structure, and fixed bolt (13) outside fixed bolt (13) fixed bolt (15) fixed knot has extended to fixed cover (15), and fixed block (15) end portion (15) extend to fixed cover (15).
2. The anti-slip fixing device of the laparoscopic puncture instrument, according to claim 1, wherein: the width of the second sliding block (12) is larger than that of the limiting plate (7), and the fixing sleeve (13) is located on the outer side of the limiting plate (7).
3. The anti-slip fixing device of the laparoscopic puncture instrument according to claim 1, wherein: the inner wall of the fixing block (14) is an arc concave surface, and anti-skid lines are arranged on the inner wall of the fixing block (14).
4. The anti-slip fixing device of the laparoscopic puncture instrument according to claim 1, wherein: the height of the supporting leg (5) is at least 1m, and a friction block (6) is arranged at the end part of the supporting leg (5).
5. The anti-slip fixing device of the laparoscopic puncture instrument according to claim 1, wherein: the height difference between the bottom of the second sliding block (12) and the friction block (6) is not less than 70cm.
6. The anti-slip fixing device of the laparoscopic puncture instrument, according to claim 1, wherein: and the inner walls of the fixed block (14) and the fixed sleeve (13) are provided with protective pads.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221550900.XU CN218220279U (en) | 2022-06-21 | 2022-06-21 | Anti-skidding fixing device of peritoneoscope puncture ware |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221550900.XU CN218220279U (en) | 2022-06-21 | 2022-06-21 | Anti-skidding fixing device of peritoneoscope puncture ware |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218220279U true CN218220279U (en) | 2023-01-06 |
Family
ID=84673303
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221550900.XU Active CN218220279U (en) | 2022-06-21 | 2022-06-21 | Anti-skidding fixing device of peritoneoscope puncture ware |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218220279U (en) |
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2022
- 2022-06-21 CN CN202221550900.XU patent/CN218220279U/en active Active
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