CN210871957U - Fixed support type uterine manipulator with adjustable direction - Google Patents
Fixed support type uterine manipulator with adjustable direction Download PDFInfo
- Publication number
- CN210871957U CN210871957U CN201921559969.7U CN201921559969U CN210871957U CN 210871957 U CN210871957 U CN 210871957U CN 201921559969 U CN201921559969 U CN 201921559969U CN 210871957 U CN210871957 U CN 210871957U
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- China
- Prior art keywords
- rod
- uterine
- guide rod
- lifting
- cup
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Abstract
The utility model discloses a direction adjustable fixed bolster formula uterus lifter, the loach carrying platform comprises a supporting bar, the adjustment sheet, lift palace pole and lift palace cup, the bracing piece, swing joint in proper order between adjustment sheet and the lift palace pole, bracing piece one end is provided with the tripod mount, tripod mount free end is provided with the sucking disc, the tripod mount passes through the sucking disc and is connected with ground, it is provided with and lifts the palace cup to lift palace pole one end, it is provided with bar opening and round hole to lift palace pole upper portion, be provided with locking bolt in the round hole, it is provided with L shape guide rod to lift palace pole, the minor axis of guide rod runs through the bar opening, the major axis of guide rod runs through and lifts palace cup, the guide rod passes through locking. The uterus lifter can effectively solve the problem that the existing uterus lifter is inconvenient to lift.
Description
Technical Field
The utility model belongs to the technical field of lift palace cup, concretely relates to direction adjustable fixed bolster formula lifts palace ware.
Background
The laparoscopic surgery technology of the twenty-first century is developed vigorously, the gynecological laparoscopic surgery is widely developed, and for the laparoscopic surgery, an instrument which must be used is a womb lifting cup. The uterine lifting cup plays a significant role in the laparoscopic surgery process, is used for lifting the uterus in a matching manner and fully exposing important anatomical structures in the surgery, and is the third hand of a main operator. The safety, adaptability of the lifting angle and stability of the uterine lifting cup are directly related to the advancing efficiency of the operation and the safety and long-term prognosis of the patient. The current uterus cup of lifting can't be fixed, generally is lifted by operator's whole journey manual work in the use to the realization carries out the purpose of lifting to the uterus, however, because the time of operation is longer, artifical lifting not only wastes manpower resources, still can have the problem that the angle of lifting easily changes, serious can influence the progress of operation.
SUMMERY OF THE UTILITY MODEL
In view of the above, the utility model provides a palace cup is lifted to direction adjustable fixed bolster formula, should lift the palace ware and can effectively solve current uterus ware of lifting and have the inconvenient problem of lifting.
In order to achieve the above object, the present invention provides a technical solution for solving the technical problem: the utility model provides a direction adjustable fixed bolster formula uterus lifter, the loach carrying platform comprises a supporting bar, the regulating blade, lift palace pole and lift palace cup, the bracing piece, swing joint in proper order between regulating blade and the lift palace pole, bracing piece one end is provided with the tripod mount, tripod mount free end is provided with the sucking disc, the tripod mount passes through the sucking disc and is connected with ground, it is provided with and lifts the palace cup to lift palace pole one end, it is provided with bar opening and round hole to lift palace pole upper portion, be provided with locking bolt in the round hole, it is provided with L shape guide rod to lift palace pole, the minor axis of guide rod runs through the bar opening, the major axis of guide rod runs through and lifts palace cup, the.
The beneficial effects produced by adopting the scheme are as follows: the bracing piece is integrated into one piece or fixed connection with the tripod mount, fix the bracing piece through the tripod mount, the bottom of tripod mount is provided with the sucking disc, the sucking disc is fixed connection with the tripod mount, adsorb the sucking disc subaerial during the use, the realization is to the fixed purpose of bracing piece, it passes through the adjustment sheet and is connected with the bracing piece to lift the palace pole, the realization will lift the palace cup and carry out the fixed purpose, avoid the operation in-process to need the special messenger to lift, reduce personnel's work load, and simultaneously, practice thrift the cost of labor.
The uterine lifting cup is arranged at the front end of the uterine lifting rod and fixedly connected with the uterine lifting rod, a guide rod arranged in the uterine lifting rod can move back and forth relative to the uterine lifting rod, when an operation is inserted, the long shaft end of the guide rod is completely positioned in the uterine lifting rod, an operator holds the uterine lifting rod with hands and inserts the uterine lifting cup into the vagina of a patient, then the operator holds the short shaft end of the guide rod and pushes the guide rod forwards, so that the guide rod completely enters the uterus of the patient, at the moment, the uterine lifting rod is pushed forwards relative to the guide rod, so that the cervix of the patient completely enters the uterine lifting cup and is fixed with the cervix of the patient, then the locking bolt is screwed down, the guide rod and the uterine lifting rod are fixed, and finally, the lifting angle of the uterine lifting cup is adjusted by adjusting the inclination angle of the adjusting piece, so that the operation requirement is met, and the use convenience is improved.
Further, the free end of the long shaft of the guide rod is provided with a moving rod and a support sheet, one end of the moving rod is arranged in the guide rod, the support sheet is hinged to the guide rod and the moving rod respectively, the middle of the support sheet is provided with a crease, a limit block and a spring are further arranged in the guide rod, the spring is connected with the limit block and the moving rod respectively, a traction belt is arranged on the moving rod, and the short shaft end of the traction belt penetrating through the spring, the limit block and the guide rod is arranged inside and outside the guide rod.
The beneficial effects produced by adopting the scheme are as follows: the diameter of the movable rod is equal to the inner diameter of the guide rod, the movable rod can move in the guide rod, one end of the support sheet is hinged to the outer end of the movable rod, the other end of the support sheet is hinged to the free end of the guide rod, the support sheet is made of rubber, a crease is arranged in the middle of the support sheet and can be folded, a traction belt is arranged at the other end of the movable rod, the free end of the traction belt penetrates through the guide rod, the movable rod is in a straightened state under the support of a spring, at the moment, the guide rod is inserted into a uterus of a patient, the traction belt is pulled and fixed, the movable rod is inwards recycled, the support sheet is bent to form a separation blade, the contact area of the uterus lifting rod and the uterus is increased, the problem that the uterus is damaged due to the small stress area of the front end of the uterus lifting rod can be avoided in the uterus lifting process, and the damage to the uterus.
Furthermore, the support sheets are provided with at least 4 sheets, and the support sheets are uniformly arranged around the movable rod.
The beneficial effects produced by adopting the scheme are as follows: at least 4 supporting sheets are arranged, after the supporting sheets are bent, the area of the front end of the guide rod can be increased, and the damage to the uterus is reduced.
Furthermore, a fixing column is arranged on the short shaft of the guide rod, and a plurality of fixing holes are formed in the traction belt.
The beneficial effects produced by adopting the scheme are as follows: the fixing column and the short shaft of the guide rod are vertically arranged, the fixing belt is provided with the fixing hole, when the traction length of the fixing belt is appropriate, the fixing belt can be fixed by sleeving the fixing belt on the fixing column through the fixing hole, and the operation is simple and convenient.
Furthermore, the supporting rod is solid, bolt holes are formed in the supporting rod, and the adjusting sheet is movably connected with the supporting rod through T-shaped bolts.
The beneficial effects produced by adopting the scheme are as follows: the inner side wall of the bolt hole is provided with an internal thread matched with the thread on the T-shaped bolt, the adjusting piece is provided with a through hole, the T-shaped bolt penetrates through the through hole and is inserted into the bolt hole, and the purpose of fixing the adjusting piece and the supporting rod is achieved by screwing the T-shaped bolt; when the lifting angle needs to be adjusted, the T-shaped bolt can be unscrewed, the angle of the adjusting sheet is adjusted, and then the T-shaped bolt is fixed.
Furthermore, one end of the uterus lifting rod is provided with a groove, a fixed block is arranged on one side of the uterus lifting rod, a bolt hole is formed in the fixed block, the adjusting sheet is arranged in the groove, and the adjusting sheet is movably connected with the uterus lifting rod through a T-shaped bolt.
The beneficial effects produced by adopting the scheme are as follows: the fixed block is fixed connection with the guide rod, be provided with on the inside wall of bolt hole with the T type bolt on screw thread assorted internal thread, be provided with the perforating hole on lifting the palace pole, during the use, put into the recess with the adjustment sheet, then will lift palace pole and adjustment sheet through T shape bolt and be connected, insert the bolt hole on the fixed block with T shape bolt again, the realization will lift palace pole and adjustment sheet and carry out the purpose of fixing, during the use, lift the relative angle of palace pole for the adjustment sheet through unscrewing T shape bolt adjustment, can realize that the adjustment lifts the purpose of angle.
Further, the T-bolt includes a threaded portion and a lateral plate portion, the threaded portion being provided perpendicular to the lateral plate portion, the threaded portion being integrally formed with the lateral plate portion.
The beneficial effects produced by adopting the scheme are as follows: screw thread portion is used for inserting the bolt downthehole, realizes fixed effect, is provided with great diaphragm portion, carries out the gripping when making things convenient for operator angle regulation, improves the convenience of using.
Further, the cup mouth of the uterus lifting cup is inclined.
The beneficial effects produced by adopting the scheme are as follows: the cup mouth is inclined, so that the cup mouth can be conveniently inserted into the vagina of a patient, and the use convenience is improved.
Furthermore, the outer side wall of the uterus lifting cup is provided with a convex rib which is integrally formed with the uterus lifting cup.
The beneficial effects produced by adopting the scheme are as follows: the convex edge is arranged, so that the position of the fornix can be conveniently observed and judged in the operation process, the length of the vaginal wall to be cut can be judged according to the position of the convex edge, and the using effect is improved.
To sum up, the utility model has the advantages of it is following:
1. the uterus lifter is provided with a supporting rod, an adjusting sheet and a uterus lifting rod, wherein the adjusting sheet is movably connected with the supporting rod and the uterus lifting rod respectively, and the lifting angle of the uterus lifting cup can be adjusted by adjusting the angle between the uterus lifting rod and the adjusting sheet and the angle between the adjusting sheet and the supporting rod respectively, so that the aim of multi-angle adjustment is fulfilled, and the convenience of operation is improved; the lower part of the supporting rod is provided with a tripod fixing frame, the bottom of the tripod fixing frame is provided with a sucker, and the tripod fixing frame is connected with the ground through the sucker to fix the supporting rod, so that the follow-up use is facilitated.
2. The guide stick front end is provided with carriage release lever and backing sheet, and guide stick inside is provided with stopper and spring, and carriage release lever one end is provided with the traction area, takes the pulling carriage release lever to preceding the removal through drawing for the backing sheet is buckled, and the increase cross-sectional area, and then fixes the guide stick in utero through the backing sheet, simultaneously, can avoid lifting the in-process guide stick and cause the injury to the uterus.
Drawings
FIG. 1 is a schematic view of the device with the guide rod retracted;
FIG. 2 is a schematic view of the device with the guide rods extended;
FIG. 3 is a schematic view of the connection structure between the adjustment sheet and the support rod;
FIG. 4 is a schematic view of the connection structure between the adjustment sheet and the uterine lifting rod;
FIG. 5 is a schematic structural view of a T-bolt;
FIG. 6 is a schematic view of the structure of the chuck;
FIG. 7 is a schematic top view of the womb lifting rod;
FIG. 8 is a schematic view of the structure of the guide rod when the support sheet is straightened;
FIG. 9 is a schematic view of the structure of the guide bar when the support sheet is bent;
FIG. 10 is a schematic view of the construction of the traction belt;
wherein, 1, a support rod; 2. a regulating sheet; 3. a womb lifting rod; 4. a tripod mount; 5. a suction cup; 6. lifting the uterus cup; 7. a strip-shaped opening; 8. a circular hole; 9. locking the bolt; 10. a guide bar; 11. a travel bar; 12. a support sheet; 13. a limiting block; 14. a spring; 15. a traction belt; 16. fixing a column; 17. a fixing hole; 18. bolt holes; 19; a T-bolt; 20. a groove; 21. a fixed block; 22. a threaded portion; 23. a lateral plate portion; 24. a rib; 25. a handle.
Detailed Description
The following detailed description of the embodiments of the present invention will be made with reference to the accompanying drawings.
In an embodiment of the present invention, as shown in fig. 1-10, a fixed frame type uterus lifter with adjustable direction is provided, which comprises a support rod 1, an adjusting plate 2, a uterus lifting rod 3 and a uterus lifting cup 6, wherein the support rod 1, the adjusting plate 2 and the uterus lifting rod 3 are sequentially and movably connected, optimally, the support rod 1 is solid, the support rod 1 is provided with a bolt hole 18, the adjusting plate 2 is movably connected with the support rod 1 through a T-shaped bolt 19, optimally, one end of the uterus lifting rod 3 is provided with a groove 20, one side of the uterus lifting rod 3 is provided with a fixed block 21, the fixed block 21 is provided with a bolt hole 18, the adjusting plate 2 is arranged in the groove 20, the adjusting plate 2 is movably connected with the uterus lifting rod 3 through the T-shaped bolt 19, the free end of the adjusting plate 2 is provided with a handle 25, which is convenient; preferably, the T-bolt 19 includes a threaded portion 22 and a lateral plate portion 23, the threaded portion 22 is disposed perpendicular to the lateral plate portion 23, and the threaded portion 22 is integrally formed with the lateral plate portion 23.
1 one end of bracing piece is provided with tripod mount 4, 4 free ends of tripod mount are provided with sucking disc 5, tripod mount 4 passes through sucking disc 5 and is connected with ground, it is provided with lifts palace cup 6 to lift 3 one end of palace pole, optimally, it sets up to the slope to lift 6 rim of a cup of palace cup, optimally, it is provided with bead 24 on 6 lateral walls of palace cup to lift, bead 24 with lift 6 integrated into one piece of palace cup, it is provided with bar opening 7 and round hole 8 to lift 3 upper portions of palace pole, be provided with locking bolt 9 in the round hole 8, it is provided with L shape guide rod 10 to lift 3 mouths of palace pole, the minor axis of guide rod 10 runs through bar opening 7, the major axis of guide rod 10 runs through lifts palace cup 6, guide rod 10 passes through locking bolt.
Optimally, a moving rod 11 and a support sheet 12 are arranged at the free end of the long axis of the guide rod 10, one end of the moving rod 11 is arranged in the guide rod 10, the support sheet 12 is hinged with the guide rod 10 and the moving rod 11 respectively, a crease is arranged in the middle of the support sheet 12, optimally, at least 4 sheets are arranged on the support sheet 12, the support sheet 12 is uniformly arranged around the moving rod 11, a limit block 13 and a spring 14 are further arranged in the guide rod 10, the spring 14 is connected with the limit block 13 and the moving rod 11 respectively, a traction belt 15 is arranged on the moving rod 11, the traction belt 15 penetrates through the spring 14, the limit block 13 and the short axis end of the guide rod 10 and is arranged outside the guide rod 10, optimally, a fixed column 16 is arranged on the short axis of the guide rod 10, and a.
The use process of the device is as follows: an operator holds the uterus lifting rod 3, inserts the uterus lifting cup 6 into the vagina of a patient, then pushes the guide rod 10 forwards, inserts the guide rod 10 into the uterus of the patient, pulls the traction belt 15 outwards, enables the moving rod 11 to move backwards, drives the supporting sheet to bend, enables the supporting sheet to fix the uterus of the patient, and can avoid the uterus of the patient from being injured by the guide rod 10; then, keep guiding stick 10 motionless, will lift palace pole 3 and promote forward for in patient's cervix gets into completely lifting palace cup 6, through locking bolt 9 with guide stick 10 with lift palace pole 3 fix can, finally, fix tripod mount 4 subaerial through sucking disc 5, then adjust the angle between adjustment sheet 2, lift palace pole 3 and the bracing piece 1, make the angle of lifting palace cup 6 and can satisfy the operation needs, can. The device can adjust the lifting angle at any time, is simple and convenient to operate, has a good lifting effect, and is not easy to shake; the device need not the special messenger and lifts, practices thrift manpower resources, reduces operator's intensity of labour.
While the present invention has been described in detail and with reference to the accompanying drawings, it is not to be considered as limited to the scope of the invention. Various modifications and changes may be made by those skilled in the art without inventive step within the scope of the appended claims.
Claims (9)
1. The direction-adjustable fixed support type uterine manipulator is characterized by comprising a supporting rod (1), an adjusting sheet (2), a uterine lifting rod (3) and a uterine lifting cup (6), wherein the supporting rod (1), the adjusting sheet (2) and the uterine lifting rod (3) are sequentially and movably connected, a tripod fixing frame (4) is arranged at one end of the supporting rod (1), a sucking disc (5) is arranged at the free end of the tripod fixing frame (4), the tripod fixing frame (4) is connected with the ground through the sucking disc (5), the uterine lifting cup (6) is arranged at one end of the uterine lifting rod (3), a bar-shaped opening (7) and a round hole (8) are arranged at the upper part of the uterine lifting rod (3), a locking bolt (9) is arranged in the round hole (8), an L-shaped guide rod (10) is arranged in the uterine lifting rod (3), and a short shaft of the guide rod (10) penetrates through the bar-shaped opening (7), the long shaft of the guide rod (10) penetrates through the uterine lifting cup (6), and the guide rod (10) is movably connected with the uterine lifting rod (3) through the locking bolt (9).
2. The fixed support type uterine manipulator with adjustable direction as claimed in claim 1, wherein a moving rod (11) and a support sheet (12) are arranged at the free end of the long axis of the guide rod (10), one end of the moving rod (11) is arranged in the guide rod (10), the support sheet (12) is respectively hinged with the guide rod (10) and the moving rod (11), a crease is arranged in the middle of the support sheet (12), a limit block (13) and a spring (14) are further arranged in the guide rod (10), the spring (14) is respectively connected with the limit block (13) and the moving rod (11), a traction belt (15) is arranged on the moving rod (11), and the traction belt (15) penetrates through the spring (14), the limit block (13) and the short axis end of the guide rod (10) and is arranged outside the guide rod (10).
3. The direction-adjustable fixed support type uterine elevator as set forth in claim 2, wherein the support pieces (12) are provided with at least 4 pieces, and the support pieces (12) are uniformly arranged around the movable bar (11).
4. The fixed-support uterine elevator with adjustable direction according to claim 2, wherein the short axis of the guide rod (10) is provided with a fixed column (16), and the traction belt (15) is provided with a plurality of fixed holes (17).
5. The direction-adjustable fixed support type uterine manipulator as claimed in claim 1, wherein the supporting rod (1) is solid, the supporting rod (1) is provided with a bolt hole (18), and the adjusting plate (2) is movably connected with the supporting rod (1) through a T-shaped bolt (19).
6. The direction-adjustable fixed support type uterus lifter according to claim 5, wherein one end of the uterus lifting rod (3) is provided with a groove (20), one side of the uterus lifting rod (3) is provided with a fixed block (21), the fixed block (21) is provided with the bolt hole (18), the adjusting sheet (2) is arranged in the groove (20), and the adjusting sheet (2) is movably connected with the uterus lifting rod (3) through the T-shaped bolt (19).
7. The direction-adjustable fixed-support uterine elevator as set forth in claim 5, wherein the T-bolt (19) comprises a threaded portion (22) and a horizontal plate portion (23), the threaded portion (22) being disposed perpendicular to the horizontal plate portion (23), the threaded portion (22) being integrally formed with the horizontal plate portion (23).
8. The direction-adjustable fixed support type uterine elevator as claimed in claim 1, wherein the rim of the uterine lifting cup (6) is arranged to be inclined.
9. The direction-adjustable fixed support type uterine elevator as claimed in claim 1, wherein a rib (24) is provided on the outer side wall of the uterine lifting cup (6), and the rib (24) and the uterine lifting cup (6) are integrally formed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921559969.7U CN210871957U (en) | 2019-09-19 | 2019-09-19 | Fixed support type uterine manipulator with adjustable direction |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921559969.7U CN210871957U (en) | 2019-09-19 | 2019-09-19 | Fixed support type uterine manipulator with adjustable direction |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210871957U true CN210871957U (en) | 2020-06-30 |
Family
ID=71330188
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921559969.7U Expired - Fee Related CN210871957U (en) | 2019-09-19 | 2019-09-19 | Fixed support type uterine manipulator with adjustable direction |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210871957U (en) |
-
2019
- 2019-09-19 CN CN201921559969.7U patent/CN210871957U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20200630 Termination date: 20210919 |