CN211433052U - Visceral organ lifting device under laparoscope - Google Patents
Visceral organ lifting device under laparoscope Download PDFInfo
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- CN211433052U CN211433052U CN201921241403.XU CN201921241403U CN211433052U CN 211433052 U CN211433052 U CN 211433052U CN 201921241403 U CN201921241403 U CN 201921241403U CN 211433052 U CN211433052 U CN 211433052U
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- lifting device
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Abstract
The utility model discloses a viscera tissue lifts device under peritoneoscope, the cover is equipped with central slip ring on the stay tube, be connected with on the slip ring of center from stay tube one end penetrate and wear out from the other end and can stimulate the gliding cable of the relative stay tube of center slip ring, it is connected with many vaulting poles still to rotate on the stay tube, be equipped with between vaulting pole and the center slip ring with the two rotate be connected and can drive the gangbar that the vaulting pole expandes or receive when the slip of center slip ring, be connected with flexible and can lift the support cloth of viscera when strutting on many vaulting poles, still be connected with on the cable and can fix the cable on the human body and make the mounting of center slip ring location when supporting cloth and strutting. Adopt the utility model discloses carry out the operation, can avoid needing the special messenger to lift the internal organs tissue for the assistant can cooperate the main sword doctor better to perform the operation, uses manpower sparingly, also avoids causing vice damage to the internal organs, ensures to perform the operation smoothly.
Description
[ technical field ] A method for producing a semiconductor device
The utility model relates to a viscera tissue lifting device under peritoneoscope.
[ background of the invention ]
At present, when a doctor performs deep surgery under a laparoscope, tissues and organs above and in front of a deep surgical field can shield the deep surgical area and the visual field, operation of the surgery is seriously affected, and inconvenience and potential safety hazards are brought to the surgery. To solve this problem, an assistant is usually used to add one or two operation holes to lift the tissues and organs clinically, and the operation method has many disadvantages, namely, the labor and the operation holes are increased (the trauma is increased); secondly, the auxiliary injury can be caused by lifting or clamping tissues or organs by using operating forceps under the endoscope for a long time, and particularly the strength is difficult to control when some parenchymal organs (such as livers) are lifted; thirdly, when the uterus is operated, the uterus lifting force under the endoscope is difficult to control, and the surface of the uterus contacted with the forceps is hemispherical, so that the uterus can slip towards two sides continuously, and the smooth operation is influenced; fourthly, the more assistants are added, the more operation holes are, the more the operation of the main surgeon is influenced.
Therefore, the present invention is based on the above disadvantages.
[ Utility model ] content
The utility model aims to overcome the defects of the prior art and provide a laparoscopic organ tissue lifting device with simple structure. The visceral organ tissue lifting device under the laparoscope is adopted to carry out operation, so that the need of lifting the visceral organ tissue by a specially-assigned person can be avoided, an assistant can better cooperate with a master scalpel to carry out the operation, the labor is saved, the side damage to the visceral organ is avoided, and the smooth operation is ensured.
The utility model discloses a realize through following technical scheme:
visceral organ tissue lifting device under peritoneoscope its characterized in that: including stay tube 1, stay tube 1 on the cover be equipped with central slip ring 2, central slip ring 2 on be connected with and penetrate and wear out from the other end from 1 one end of stay tube and can stimulate central slip ring 2 gliding cable 3 of stay tube 1 relatively, stay tube 1 on still rotate and be connected with many vaulting poles 4, vaulting pole 4 and central slip ring 2 between be equipped with the two rotate and be connected and can drive vaulting pole 4 when central slip ring 2 slides and expand or receive trace 5, many vaulting pole 4 on be connected with flexible and can lift the support cloth 6 of internal organs when strutting, cable 3 on still be connected with can fix the cable 3 on the human body and make central slip ring 2 location's mounting 7 when strutting cloth 6 struts.
The laparoscopic organ tissue lifting device is characterized in that: the fixing piece 7 is a suture needle connected to the end part of the inhaul cable 3.
The laparoscopic organ tissue lifting device is characterized in that: two inhaul cables 3 are symmetrically connected to the central sliding ring 2.
The laparoscopic organ tissue lifting device is characterized in that: the supporting tube 1 is provided with a convex strip along the axial direction, and the inner side wall of the central sliding ring 2 is provided with a sliding groove matched with the convex strip.
The laparoscopic organ tissue lifting device is characterized in that: the supporting tube 1 is provided with a roller 8 which can rotate relative to the supporting tube, and the inhaul cable 3 is wound on the roller 8.
The laparoscopic organ tissue lifting device is characterized in that: the supporting tube 1 is connected with a clamp 9 which can be clamped on human tissues.
The laparoscopic organ tissue lifting device is characterized in that: the clamp 9 is connected with the support tube 1 through a flexible pull wire 10.
The laparoscopic organ tissue lifting device is characterized in that: the clip 9 is an elastic clip.
The laparoscopic organ tissue lifting device is characterized in that: the supporting cloth 6 is a mesh cloth.
Compared with the prior art, the utility model discloses there is following advantage:
1. the utility model discloses an inhaul cable is connected on central slip ring to the cable penetrates and wears out from the other end from stay tube one end, and when the operation, through the pulling cable, the cable just stimulates the relative stay tube of central slip ring and slides, and at this in-process, the vaulting pole just is propped open by the trace, and support cloth on the vaulting pole just also struts, and the internal organs tissue just can be lifted to the support cloth and the vaulting pole of strutting, thereby the doctor of being convenient for operates. When the opening degree of the supporting cloth and the supporting rod reaches a proper position, the inhaul cable is fixed on a human body through the fixing piece, and the central sliding ring is positioned and cannot slide, so that the opening state of the supporting cloth and the supporting rod is kept, and the operation can be smoothly carried out. In the whole operation process, a special person is not needed to lift the visceral organs, so that the labor is saved, and the smooth operation is ensured.
2. The utility model discloses a mounting is the sewing needle of connection at the cable tip. When the supporting cloth and the supporting rod are unfolded to a proper degree, the abdominal wall is punctured through the sewing needle, the inhaul cable is fixed on a human body, the fixing is convenient and fast, the fixing is also firm, the positioning of the central sliding ring can be ensured, and the unfolding degree of the supporting cloth and the supporting rod can be further kept.
3. The utility model discloses a be connected with the clip through flexible acting as go-between on the stay tube. The top end of the supporting tube can be fixed by clamping a certain safety position in the human body through the clamp, so that one end of the supporting tube is positioned through the clamp, and the other end of the supporting tube is positioned through the stay cable, so that the opened supporting cloth and the stay rod can well lift the visceral organs and tissue, the displacement is avoided, and the smooth operation is ensured. And the clamp is connected to the supporting tube through the flexible pull wire, so that the clamping position of the clamp can be changed according to actual requirements, the visceral organs can be lifted better, and the smooth operation is ensured.
4. The utility model discloses simple structure, convenient operation can save the manpower in the operation, ensures that the operation goes on smoothly, is fit for popularizing and applying.
[ description of the drawings ]
FIG. 1 is a perspective view of the present invention with the support cloth removed;
fig. 2 is a cross-sectional view of the present invention;
fig. 3 is a partial cross-sectional view of the present invention;
fig. 4 is an enlarged view at a in fig. 3.
[ detailed description ] embodiments
The invention will be further described with reference to the accompanying drawings:
as shown in fig. 1 and 2, the organ tissue lifting device under the laparoscope comprises a supporting tube 1, wherein a central sliding ring 2 is sleeved on the supporting tube 1, a pulling cable 3 which penetrates from one end of the supporting tube 1 and penetrates out from the other end of the supporting tube 2 to pull the central sliding ring 2 to slide relative to the supporting tube 1 is connected to the central sliding ring 2, a plurality of support rods 4 are rotatably connected to the supporting tube 1, a linkage rod 5 which is rotatably connected to the support rods 4 and the central sliding ring 2 and can drive the support rods 4 to be unfolded or folded when the central sliding ring 2 slides is arranged between the support rods 4 and the central sliding ring 2, a plurality of support rods 4 are connected to a flexible supporting cloth 6 which can lift the organ when the supporting cloth 6 is unfolded, and a fixing piece 7 which can fix the pulling cable 3 to the human body to position the central sliding ring 2 when the supporting cloth 6 is unfolded is connected to the pulling cable 3. During the operation, through pulling cable 3, cable 3 just pulls central slip ring 2 and slides relative stay tube 1, and at this in-process, vaulting pole 4 just is propped open by trace 5, and the support cloth 6 on vaulting pole 4 just also props open, and the internal organs tissue just can be lifted up to the support cloth 6 and the vaulting pole 4 of strutting to the doctor of the main knife of being convenient for carries out the operation. When the opening degree of the supporting cloth 6 and the stay bar 4 reaches a proper position, the inhaul cable 3 is fixed on a human body through the fixing piece 7, and the central sliding ring 2 is positioned and cannot slide, so that the opening state of the supporting cloth 6 and the stay bar 4 is maintained, and the operation can be smoothly carried out. In the whole operation process, a special person is not needed to lift the visceral organs, so that the labor is saved, and the smooth operation is ensured.
As shown in fig. 2, the supporting cloth 6 is a mesh cloth, so that the operator can observe through the gaps of the mesh cloth during the operation, thereby improving the accuracy of the operation.
As shown in fig. 1 and 2, the fixing member 7 is a suture needle connected to an end of the cable 3.
Two inhaul cables 3 are symmetrically connected to the central sliding ring 2. When supporting cloth 6 and vaulting pole 4 and strutting to suitable degree, puncture the abdominal cavity wall through the sewing needle and tie a knot fixedly with cable 3 outside the abdominal cavity wall, fix very convenient and fast, it is fixed also very firm, can ensure that central slip ring 2 fixes a position well, and then make the degree of strutting of supporting cloth 6 and vaulting pole 4 can keep. Of course, the pull cable 3 passing out of the abdominal wall can be clamped and fixed by a small vascular clamp.
The supporting tube 1 is provided with a convex strip (not shown in the figure) along the axial direction, and the inner side wall of the central sliding ring 2 is provided with a sliding groove (not shown in the figure) matched with the convex strip. The central sliding ring 2 can slide more smoothly by the matching of the convex strips and the sliding grooves, and the support rods 4 can be unfolded or folded conveniently, so that the organ tissue lifting device under the laparoscope can be unfolded or folded more smoothly and conveniently.
As shown in fig. 3 and 4, the support tube 1 is provided with a roller 8 capable of rotating relative to the support tube, and the cable 3 is wound around the roller 8. The arrangement of the roller 8 can reduce the friction between the inhaul cable 3 and the supporting tube 1, so that the central sliding ring 2 can be easily pulled to slide relative to the supporting tube 1 through the inhaul cable 3, the abrasion of parts can be reduced, and the service life of the organ tissue lifting device under the laparoscope can be prolonged.
As shown in fig. 1 and 2, the support tube 1 is connected with a clip 9 capable of clipping on human tissue, the clip 9 is an elastic clip, but the clip 9 may be other types of clips. Therefore, one end of the supporting tube 1 is positioned by the clamp 9, and the other end is positioned by the inhaul cable 3, so that the opened supporting cloth 6 and the stay bar 4 can well lift the visceral organs, the displacement is avoided, and the smooth operation is ensured.
As shown in fig. 1 and 2, the clamp 9 is connected to the support tube 1 by a flexible pull wire 10. The clamp 9 is connected to the support tube 1 through the flexible pull wire 10, so that the clamping position of the clamp 9 can be changed according to actual requirements, and the organ tissue lifting device under the laparoscope is spread at a proper position, so that the organ tissue can be lifted better, and the smooth operation is ensured.
Claims (7)
1. Visceral organ tissue lifting device under peritoneoscope its characterized in that: comprises a supporting pipe (1), a central sliding ring (2) is sleeved on the supporting pipe (1), a guy cable (3) which penetrates from one end of the supporting pipe (1) and penetrates out from the other end of the supporting pipe to pull the central sliding ring (2) to slide relative to the supporting pipe (1) is connected on the central sliding ring (2), a plurality of support rods (4) are rotatably connected on the supporting pipe (1), a linkage rod (5) which is rotatably connected with the support rods (4) and the central sliding ring (2) and can drive the support rods (4) to be unfolded or folded when the central sliding ring (2) slides is arranged between the support rods (4) and the central sliding ring (2), a flexible supporting cloth (6) which can lift organs when the supporting cloth (6) is unfolded is connected on the plurality of support rods (4), a fixing piece (7) which can fix the guy cable (3) on a human body to position the central sliding ring (2) when the supporting cloth (6) is unfolded is further connected on the guy, the fixing piece (7) is a suture needle connected to the end of the inhaul cable (3), and the supporting tube (1) is connected with a clamp (9) capable of clamping human tissues.
2. The laparoscopic organ tissue lifting device according to claim 1, wherein: the two inhaul cables (3) are symmetrically connected to the central sliding ring (2).
3. The laparoscopic visceral tissue lifting device of claim 2, wherein: the supporting tube (1) is provided with a convex strip along the axial direction, and the inner side wall of the central sliding ring (2) is provided with a sliding groove matched with the convex strip.
4. The laparoscopic organ tissue lifting device according to claim 3, wherein: the supporting tube (1) is provided with a roller (8) which can rotate relative to the supporting tube, and the inhaul cable (3) is wound on the roller (8).
5. The laparoscopic visceral tissue lifting device of claim 4, wherein: the clamp (9) is connected with the supporting tube (1) through a flexible pull wire (10).
6. The laparoscopic organ tissue lifting device according to claim 5, wherein: the clip (9) is an elastic clip.
7. The laparoscopic organ tissue lifting device according to claim 1, wherein: the supporting cloth (6) is a mesh cloth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921241403.XU CN211433052U (en) | 2019-08-02 | 2019-08-02 | Visceral organ lifting device under laparoscope |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921241403.XU CN211433052U (en) | 2019-08-02 | 2019-08-02 | Visceral organ lifting device under laparoscope |
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| Publication Number | Publication Date |
|---|---|
| CN211433052U true CN211433052U (en) | 2020-09-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921241403.XU Active CN211433052U (en) | 2019-08-02 | 2019-08-02 | Visceral organ lifting device under laparoscope |
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| CN (1) | CN211433052U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114376631A (en) * | 2021-12-15 | 2022-04-22 | 中国人民解放军空军军医大学 | Liver auxiliary suspension device under multifunctional laparoscope |
-
2019
- 2019-08-02 CN CN201921241403.XU patent/CN211433052U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114376631A (en) * | 2021-12-15 | 2022-04-22 | 中国人民解放军空军军医大学 | Liver auxiliary suspension device under multifunctional laparoscope |
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