CN215994090U - Device for exposing upper abdomen for operation - Google Patents
Device for exposing upper abdomen for operation Download PDFInfo
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- CN215994090U CN215994090U CN202122060666.4U CN202122060666U CN215994090U CN 215994090 U CN215994090 U CN 215994090U CN 202122060666 U CN202122060666 U CN 202122060666U CN 215994090 U CN215994090 U CN 215994090U
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Abstract
The utility model provides a surgical upper abdomen exposure device, which comprises a fixed bracket (8) and a lifting part, and is characterized in that: the lifting component comprises a horizontal section (1), a longitudinal section (2) is connected to one end of the horizontal section (1), a bending portion (3) is arranged on the horizontal section (1), a first arc-shaped portion (4) is arranged at one end of the bending portion (3), a second arc-shaped portion (5) is arranged at the other end of the bending portion (3), springs (6) are arranged on the first arc-shaped portion (4) and the second arc-shaped portion (5) respectively, and a control rope (7) is clamped on each spring (6). The utility model has convenient use, simple operation, adjustable liver posture and convenient adjustment, and other parts except the control rope which is contacted with the liver are not contacted with the liver in the operation process, thereby effectively avoiding the postoperative problems of damage, postoperative infection, transaminase rise and the like caused by the direct contact of the existing liver drag hook with the liver.
Description
The technical field is as follows:
the utility model relates to a surgical instrument, in particular to a surgical upper abdomen exposure device.
Background art:
with the continuous perfection of laparoscope equipment and instruments and the continuous improvement of laparoscope technology, laparoscope surgery is developed vigorously, and the adaptation syndrome is gradually expanded. Now, surgery of all organs inside the abdominal cavity can be performed by means of laparoscopic surgery. When performing laparoscopic surgery on the upper abdominal organs, such as the stomach and pancreas, the left liver of a normal person often affects the exposure of the surgical field in order to keep the left liver open.
The liver drag hook directly pushes and picks the liver or pushes and picks the liver with other apparatus clamping gauze blocks in the prior art, the operation is unstable, liver injury and infection are often caused, the transaminase after operation rises and the like, the apparatus in the abdominal cavity is criss-cross and interferes with each other to influence the operation, and the posture of the liver can not be regulated again as required in the operation.
The utility model has the following contents:
the utility model provides a device for exposing the upper abdomen for operation, aiming at overcoming the defects in the prior art.
The application provides the following technical scheme:
the utility model provides a device that surgery was exposed with last belly, it includes fixed bolster and lifting and hanging parts, its characterized in that: the lifting component comprises a horizontal section, one end of the horizontal section is connected with a longitudinal section, the horizontal section is provided with a bending portion, one end of the bending portion is provided with a first arc-shaped portion, the other end of the bending portion is provided with a second arc-shaped portion, the first arc-shaped portion and the second arc-shaped portion are respectively provided with a section of spring, and each section of spring is connected with at least one control rope in a clamping mode.
On the basis of the technical scheme, the following further technical scheme can be provided:
the medical aseptic rope of control rope, it has two spaced distribution's knot to tie at control rope one end tip, the rope body between two knots and the formation joint cooperation of spring, the surplus of removal is left on the spring to this rope body.
The fixed bolster include be connected the complex draw-in groove with the operation table, be equipped with the pole setting on the draw-in groove, through cross connecting piece, be connected with the horizontal pole in the pole setting, be connected with on the horizontal pole and be connected complex universal anchor clamps with vertical section.
The horizontal section and the longitudinal section are of an integrated structure and are made of medical stainless steel.
The spring wires of the spring are mutually attached, so that the spring is integrally of a tension spring type structure and is made of medical stainless steel.
Utility model advantage:
the utility model has convenient use, simple operation, adjustable liver posture and convenient adjustment, and other parts except the control rope which is contacted with the liver are not contacted with the liver in the operation process, thereby effectively avoiding the postoperative problems of damage, postoperative infection, transaminase rise and the like caused by the direct contact of the existing liver drag hook with the liver.
Description of the drawings:
FIG. 1 is a schematic view of a lifting member according to the present invention;
FIG. 2 is a schematic view of a lifting member of the present invention in use;
figure 3 is a schematic view of the lifting member when connected to the mounting bracket.
The specific implementation mode is as follows:
as shown in fig. 1-3, a device for exposing upper abdomen for operation comprises a fixing support 8 and a lifting component which is connected in a matching way, wherein the lifting component comprises a strip-shaped horizontal section 1, the horizontal section 1 comprises a first arc-shaped part 4, a bending part 3 which is distributed corresponding to the ligamentum teres hepatis is extended from one end of the first arc-shaped part 4, and a second arc-shaped part 5 is extended from one end of the bending part 3. The first arc-shaped part 4 and the second arc-shaped part 5 are respectively sleeved with springs 6 which are coaxially distributed correspondingly, and spring wires of the springs 6 are mutually attached, so that the springs 6 are integrally in an extension spring type structure.
The end part of the second arc-shaped part 5 extends upwards to form a strip-shaped longitudinal section 2, the longitudinal section 2 comprises a first longitudinal arc-shaped part a, one end of the first longitudinal arc-shaped part extends to form a horizontal part b which is transversely distributed, and the end part of the horizontal part b slightly tilts upwards. The horizontal section 1 and the longitudinal section 2 are of an integrated structure and are made of medical stainless steel as well as the spring 6.
A plurality of medical sterile ropes are arranged as the control ropes 7, two knots 7a which are distributed at intervals are tied at one end part of the control rope 7, the rope body between the two knots 7a is longer (larger than the diameter of the spiral of the spring 6) and can be clamped between spring wires of the spring 6, one end part of the control rope 7 can be clamped through the spring wires, and the control rope 7 is adjusted in a mode of pulling the knots 7a through a surgical instrument.
Fixed bolster 8 include draw-in groove 8a, wear to be equipped with on one side of draw-in groove 8a and form locking complex locking bolt 8f with the operation table, at the pole setting 8b of the vertical distribution of the 8a opposite side fixedly connected with of draw-in groove, be connected with horizontal pole 8d of transverse distribution through cross connecting piece 8c on pole setting 8b, be connected with universal fixture 8e in horizontal pole 8d one end. The universal clamp 8e comprises a connecting portion 18a inserted into the cross rod 8d, a jack matched with the cross rod 8d correspondingly is arranged on the connecting portion 18a, a locking pin 18b matched with the cross rod 8d correspondingly is further arranged on the connecting portion 18a, a swing arm 18c is connected to a ball head of the connecting portion 18a, a corresponding matching mounting hole formed with the horizontal portion b is formed in the swing arm 18c, and a locking matched abutting pin formed with the horizontal portion b is arranged on the swing arm 18 c.
The using method comprises the following steps:
the operator puts the fixed bolster into place during the operation, and then under the peritoneoscope state, the one end of first arc portion 4 stretches into patient's abdominal cavity through an incision protector, then stretches into gradually and makes whole horizontal segment 1 get into patient's abdominal cavity, fixes the lifting and hanging part on the fixed bolster again, and the rethread adjustment swing arm 18c aligns bending portion 3 with the liver round ligament so that adjust the horizontal segment 1 to suitable position.
The control rope 7 is threaded on the surgical needle, the control rope 7 is sewn on an abdominal fascia 9 below a liver 8, a plurality of control ropes 7 are sewn on different fascias after the whole process, then rope bodies between two knots 7a at one end part of each control rope 7 are clamped between spring wires at different positions on a corresponding spring 6, so that the liver lies down in the abdominal cavity in a mode of tensioning the control rope 7, the surgical field is exposed, the tightening degree of the control rope 7 can be adjusted in a mode of pulling the knots 7a along with the surgical process in the process, the posture of the liver is further adjusted, the corresponding control rope 7 can be removed at any time to adjust the posture of the liver and correspond to the surgical progress.
Claims (5)
1. The utility model provides a device that surgery was exposed with epigastrium, it includes fixed bolster (8) and lifting and hanging part, its characterized in that: the lifting component comprises a horizontal section (1), a longitudinal section (2) is connected to one end of the horizontal section (1), a bending portion (3) is arranged on the horizontal section (1), a first arc-shaped portion (4) is arranged at one end of the bending portion (3), a second arc-shaped portion (5) is arranged at the other end of the bending portion (3), a section of spring (6) is arranged on the first arc-shaped portion (4) and the second arc-shaped portion (5) respectively, and at least one control rope (7) is clamped on each section of spring (6).
2. A surgical epigastric exposure apparatus according to claim 1, wherein: the medical sterile rope of the control rope (7) is characterized in that two knots (7 a) distributed at intervals are tied at one end of the control rope (7), a rope body between the two knots (7 a) is in clamping fit with the spring (6), and the rope body is provided with a moving allowance on the spring (6).
3. A surgical epigastric exposure apparatus according to claim 1, wherein: fixed bolster (8) including be connected complex draw-in groove (8 a) with the operation table, be equipped with pole setting (8 b) on draw-in groove (8 a), be connected with horizontal pole (8 d) through cross connecting piece (8 c) on pole setting (8 b), be connected with on horizontal pole (8 d) and be connected complex universal anchor clamps (8 e) with vertical section (2).
4. A surgical epigastric exposure apparatus according to claim 2, wherein: the horizontal section (1) and the longitudinal section (2) are made of medical stainless steel in an integrated structure.
5. A surgical epigastric exposure apparatus according to claim 1, wherein: the spring wires of the spring (6) are mutually attached, so that the spring (6) is integrally of an extension spring type structure and is made of medical stainless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122060666.4U CN215994090U (en) | 2021-08-30 | 2021-08-30 | Device for exposing upper abdomen for operation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122060666.4U CN215994090U (en) | 2021-08-30 | 2021-08-30 | Device for exposing upper abdomen for operation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215994090U true CN215994090U (en) | 2022-03-11 |
Family
ID=80593175
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122060666.4U Active CN215994090U (en) | 2021-08-30 | 2021-08-30 | Device for exposing upper abdomen for operation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215994090U (en) |
-
2021
- 2021-08-30 CN CN202122060666.4U patent/CN215994090U/en active Active
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