CN211022833U - Operation couple of uropoiesis surgery clinical usefulness - Google Patents
Operation couple of uropoiesis surgery clinical usefulness Download PDFInfo
- Publication number
- CN211022833U CN211022833U CN201921755297.7U CN201921755297U CN211022833U CN 211022833 U CN211022833 U CN 211022833U CN 201921755297 U CN201921755297 U CN 201921755297U CN 211022833 U CN211022833 U CN 211022833U
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- China
- Prior art keywords
- outside
- couple
- hook
- fixedly connected
- casing
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- Expired - Fee Related
Links
- 238000001356 surgical procedure Methods 0.000 title claims abstract description 15
- 244000309464 bull Species 0.000 claims abstract description 9
- 230000002485 urinary effect Effects 0.000 claims description 3
- 238000000926 separation method Methods 0.000 abstract description 2
- 210000001519 tissue Anatomy 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 210000003932 urinary bladder Anatomy 0.000 description 4
- 238000011282 treatment Methods 0.000 description 3
- 208000007097 Urinary Bladder Neoplasms Diseases 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 210000003734 kidney Anatomy 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 206010004446 Benign prostatic hyperplasia Diseases 0.000 description 1
- 208000016998 Conn syndrome Diseases 0.000 description 1
- 208000008839 Kidney Neoplasms Diseases 0.000 description 1
- 208000007466 Male Infertility Diseases 0.000 description 1
- 206010057672 Male sexual dysfunction Diseases 0.000 description 1
- 208000031481 Pathologic Constriction Diseases 0.000 description 1
- 206010060862 Prostate cancer Diseases 0.000 description 1
- 208000004403 Prostatic Hyperplasia Diseases 0.000 description 1
- 208000000236 Prostatic Neoplasms Diseases 0.000 description 1
- 206010001323 adrenal adenoma Diseases 0.000 description 1
- 208000015234 adrenal cortex adenoma Diseases 0.000 description 1
- 210000004100 adrenal gland Anatomy 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 208000013507 chronic prostatitis Diseases 0.000 description 1
- 238000003745 diagnosis Methods 0.000 description 1
- 210000000244 kidney pelvis Anatomy 0.000 description 1
- 238000002357 laparoscopic surgery Methods 0.000 description 1
- 208000013846 primary aldosteronism Diseases 0.000 description 1
- 208000023958 prostate neoplasm Diseases 0.000 description 1
- 201000007094 prostatitis Diseases 0.000 description 1
- 210000003689 pubic bone Anatomy 0.000 description 1
- 230000036262 stenosis Effects 0.000 description 1
- 208000037804 stenosis Diseases 0.000 description 1
- 238000002054 transplantation Methods 0.000 description 1
- 210000000626 ureter Anatomy 0.000 description 1
- 210000003708 urethra Anatomy 0.000 description 1
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Abstract
The utility model discloses an operation couple of clinical usefulness of uropoiesis surgery relates to medical instrument technical field, which comprises a housin, the inboard swing joint of annular piece has the connecting rod, the fixed sleeve that has connect in the middle part in the bull stick outside, telescopic outside fixedly connected with gib block, the fixed driving gear that has connect in the outside of adjusting the pole, the outside fixedly connected with positioning disc of adjusting the pole. Be equipped with the bull stick, the sleeve, adjust pole and driving gear, adjust the pole through rotating, make it rotate to adjust the pole drive driving gear, make the hook bar drive the couple and move to the outside, realize the regulation to this operation couple expansion angle, the practicality is improved, be equipped with the annular piece, connecting rod and stopper, cooperation through the stopper, can prevent connecting rod and annular piece separation, make the casing can rotate, be convenient for adjust the extended position of couple in the edge of a knife, the outside of couple is the curved surface, the expansion of tool setting mouth is effectual, bring better use prospect.
Description
Technical Field
The utility model relates to the technical field of medical equipment, in particular to operation couple of urology surgery clinical usefulness.
Background
The main content of urology surgery is kidney transplantation, laparoscopic surgery, adrenal gland operation treatments such as adrenal adenoma, lymphocytoma and primary aldosteronism, kidney, bladder and prostate tumor operations, prostate cancer operations, renal pelvis ureter junction stenosis operations, bladder and pubic bone posterior prostatic hyperplasia extirpation operations, urethra bladder tumor electrostomy operations and the like, and in recent years, the etiology examination and treatment of chronic prostatitis, and the diagnosis and treatment of male infertility and male sexual dysfunction have been developed. When a doctor performs bladder operation on a patient, the bladder is cut open firstly, and the cut is expanded by the hook, so that a visual field is provided for the operation, and the doctor can perform the operation conveniently.
When the existing clinical operation hook is used, only a simple knife edge can be expanded, the expansion angle of the hook is inconvenient to adjust, a doctor cannot conveniently adjust the expansion angle of the knife edge as required, and the practicability of the operation hook is reduced.
In addition, when the knife edge is expanded through the hook, after the operation hook is integrally fixed, the expansion position of the knife edge is also fixed, the expansion position of the operation hook is inconvenient to adjust, the contact area of the hook and the knife edge tissue is small during expansion, and the expansion effect is not ideal.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a clinical operation couple of usefulness of uropoiesis surgery, can effectively solve the current clinical operation couple that provides in the background art and can only simple tool setting mouth expand, inconvenient expansion angle to the couple is adjusted, the practicality of operation couple has been reduced, the operation couple is whole by fixed back, the expansion position of tool setting mouth is also fixed, the inconvenient expansion position of adjusting the operation couple, and couple and edge of a knife tissue area of contact are less during the expansion, the unsatisfactory problem of expansion effect.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides an operation couple of uropoiesis surgery clinical usefulness, includes the casing, the top fixedly connected with mounting bracket of casing, the top fixedly connected with annular piece of mounting bracket, the inboard swing joint of annular piece has the connecting rod, the top fixed mounting of connecting rod has the fixed hook, the inner wall movable mounting of casing has the bull stick, the quantity of bull stick is two, the fixed sleeve that has connect in the middle part in the bull stick outside, the outside fixedly connected with hooked pole of sleeve, the inner wall movable mounting of casing has the regulation pole, the quantity of regulation pole is two, the fixed driving gear that has connected in the outside of regulation pole, the outside of sleeve is equipped with the pinion, meshing connection between driving gear and the pinion, the inner wall of casing is worn to establish and extends to the outside to one end of regulation pole, the outside fixedly connected with positioning disc of regulation pole, the positioning disc and the front surface of the shell are both provided with positioning holes.
Preferably, the bottom end of the connecting rod is fixedly connected with a limiting block, the limiting block is located on the inner side of the mounting frame, and the bottom of the limiting block is in contact with the bottom of the inner wall of the mounting frame.
Preferably, the bottom of casing inner wall is worn to establish and is extended to the outside in the bottom of hook stem, the bottom fixedly connected with couple of hook stem, the outside of couple is the curved surface.
Preferably, the fixed cover in the outside of bull stick has connect No. one gear, the quantity of No. one gear is two, the equal movable mounting of both sides inner wall of casing has No. two gears, meshing connection between a gear and the No. two gears.
Preferably, the number of the positioning holes in the front face of the shell is one, the positioning holes in the front face of the positioning disc are uniformly distributed, and the inner side of each positioning hole is in threaded connection with a positioning bolt.
Compared with the prior art, the utility model discloses following beneficial effect has: the operation hook for urinary surgery clinic comprises a rotating rod, a sleeve, an adjusting rod and a driving gear, wherein the rotating rod is movably arranged on the inner wall of a shell, the sleeve on the rotating rod can rotate, the adjusting rod is movably arranged on the inner wall of the shell, the adjusting rod drives the driving gear to rotate by rotating the adjusting rod, the sleeve is indirectly driven to rotate by matching of the driving gear and a pinion, the hook rod drives the hook to move outwards, a positioning disc and the shell are fixed by a positioning bolt under the matching of the positioning hole and the positioning bolt, the adjusting rod is fixed, the adjustment of the expansion angle of the operation hook is realized, a good visual field is provided for the operation, the practicability of the operation hook is improved, by arranging a ring block, a connecting rod and a limiting block, the inner side of the ring block is movably connected with the connecting rod, the bottom end of the connecting rod is fixedly connected, the connecting rod and the annular block can be prevented from being separated, the shell can rotate by taking the connecting rod as an axis, the expansion position of the hook in the knife edge can be conveniently adjusted, the outer side of the hook is a curved surface, the contact area of the hook and the knife edge tissue is increased, the expansion effect on the knife edge is good, the operation of a doctor is facilitated, and the use of the doctor is facilitated.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
Fig. 2 is a sectional view of the housing of the present invention.
Fig. 3 is a side view of the present invention in fig. 2.
In the figure: 1. a housing; 2. a mounting frame; 3. a ring block; 4. a connecting rod; 5. a limiting block; 6. a fixed hook; 7. a rotating rod; 8. a sleeve; 9. a hook rod; 10. hooking; 11. a first gear; 12. a second gear; 13. adjusting a rod; 14. a driving gear; 15. positioning the disc; 16. positioning holes; 17. and (6) positioning the bolt.
Detailed Description
In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.
As shown in fig. 1-3, an operation hook for clinical use in urinary surgery comprises a housing 1, a mounting frame 2 is fixedly connected to the top of the housing 1, a ring block 3 is fixedly connected to the top end of the mounting frame 2, a connecting rod 4 is movably connected to the inner side of the ring block 3, so that the connecting rod 4 can rotate in the ring block 3, a fixed hook 6 is fixedly installed at the top end of the connecting rod 4, two rotating rods 7 are movably installed on the inner wall of the housing 1, a sleeve 8 is fixedly sleeved at the middle of the outer side of each rotating rod 7, so that the sleeve 8 can rotate along with the rotating rod 7, a hook rod 9 is fixedly connected to the outer side of the sleeve 8, adjusting rods 13 are movably installed on the inner wall of the housing 1, two adjusting rods 13 are fixedly sleeved with driving gears 14, auxiliary gears are arranged on the outer side of the sleeve 8, and the driving gears 14 are, be convenient for drive the pinion through driving gear 14 and rotate, and then drive sleeve 8 and rotate, the inner wall of setting casing 1 is worn to establish and extends to the outside by the one end of adjusting pole 13, adjusts the outside fixedly connected with location disc 15 of pole 13, and location hole 16 has all been seted up in the front of location disc 15 and casing 1.
The bottom end of the connecting rod 4 is fixedly connected with a limiting block 5, the limiting block 5 is positioned on the inner side of the mounting frame 2, the bottom of the limiting block 5 is contacted with the bottom of the inner wall of the mounting frame 2, and the connecting rod 4 and the annular block 3 can be prevented from being separated through the matching of the limiting block 5; the bottom end of the hook rod 9 penetrates through the bottom of the inner wall of the shell 1 and extends to the outside, the hook 10 is fixedly connected to the bottom end of the hook rod 9, the outer side of the hook 10 is a curved surface, the contact area of the hook 10 and a knife edge tissue can be increased, and the expansion effect on the knife edge is good; the first gears 11 are fixedly sleeved on the outer side of the rotating rod 7, the number of the first gears 11 is two, the second gears 12 are movably mounted on the inner walls of the two sides of the shell 1, and the first gears 11 and the second gears 12 are in meshed connection, so that the stability of the rotating rod 7 during rotation can be improved; the number of the positioning holes 16 on the front surface of the shell 1 is one, the positioning holes 16 on the front surface of the positioning disc 15 are uniformly distributed, and the inner side of each positioning hole 16 is in threaded connection with a positioning bolt 17, so that the positioning disc 15 and the shell 1 can be conveniently fixed through the positioning bolts 17, and the adjusting rod 13 is further fixed.
It should be noted that the utility model relates to a clinical operation hook of uropoiesis surgery, when using, at first, the couple 10 of one end of hook pole 9 is stretched into the knife edge, rotate the regulation pole 13, because the rotary rod 7 is movably mounted on the inner wall of the shell 1, make the sleeve 8 on the rotary rod 7 rotate, adjust the pole 13 movably mounted on the inner wall of the shell 1, through rotating the regulation pole 13, make the regulation pole 13 drive the driving gear 14 to rotate, through the cooperation of driving gear 14 and pinion, indirectly drive the sleeve 8 to rotate, and then make the hook pole 9 drive the couple 10 to move to the outside, expand the knife edge, fix the positioning disc 15 and the shell 1 through the positioning bolt 17, and then fix the regulation pole 13, when needing to adjust the expansion angle, can adjust the expansion angle through rotating the regulation pole 13, provide good field of vision for the operation, the practicality of this operation hook is improved, when the expansion position is adjusted to needs, rotate casing 1, because the inboard swing joint of annular piece 3 has connecting rod 4, the bottom fixedly connected with stopper 5 of connecting rod 4, cooperation through stopper 5, can prevent connecting rod 4 and the separation of annular piece 3, make casing 1 can use connecting rod 4 to rotate as the axle, be convenient for adjust the expansion position of couple 10 in the edge of a knife, the outside of couple 10 is the curved surface, the area of contact of couple 10 and edge of a knife tissue has been increased, it is effectual to the expansion of the edge of a knife, be favorable to going on of doctor's operation, make things convenient for doctor's use, be favorable to people's use, and is relatively practical.
The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (5)
1. A surgical hook for urology surgery clinical use, includes casing (1), its characterized in that: the top fixedly connected with mounting bracket (2) of casing (1), the top fixedly connected with annular piece (3) of mounting bracket (2), the inboard swing joint of annular piece (3) has connecting rod (4), the top fixed mounting of connecting rod (4) has fixed hook (6), the inner wall movable mounting of casing (1) has bull stick (7), the quantity of bull stick (7) is two, the middle part in the bull stick (7) outside is fixed to be cup jointed sleeve (8), the outside fixedly connected with hooked rod (9) of sleeve (8), the inner wall movable mounting of casing (1) has regulation pole (13), the quantity of adjusting pole (13) is two, the outside of adjusting pole (13) is fixed to have cup jointed driving gear (14), the outside of sleeve (8) is equipped with the pinion, meshing connection between driving gear (14) and the pinion, the inner wall of casing (1) is worn to establish and extends to the outside by the one end of adjusting pole (13), the outside fixedly connected with location disc (15) of adjusting pole (13), locating hole (16) have all been seted up in the front of location disc (15) and casing (1).
2. The surgical hook for urology surgery clinical use of claim 1, wherein: the bottom fixedly connected with stopper (5) of connecting rod (4), stopper (5) are located the inboard of mounting bracket (2), the bottom of stopper (5) and the bottom of mounting bracket (2) inner wall contact.
3. The surgical hook for urology surgery clinical use of claim 1, wherein: the bottom of casing (1) inner wall is worn to establish and extends to the outside in the bottom of hook lever (9), the bottom fixedly connected with couple (10) of hook lever (9), the outside of couple (10) is the curved surface.
4. A clinical surgical hook for urinary surgery according to claim 3, characterized in that: the outer side of the rotating rod (7) is fixedly sleeved with a first gear (11), the number of the first gears (11) is two, two gears (12) are movably mounted on the inner walls of the two sides of the shell (1), and the first gear (11) and the second gear (12) are connected in a meshing mode.
5. The surgical hook for urology surgery clinical use of claim 1, wherein: the number of the positioning holes (16) in the front face of the shell (1) is one, the positioning holes (16) in the front face of the positioning disc (15) are uniformly distributed, and the inner side of each positioning hole (16) is in threaded connection with a positioning bolt (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921755297.7U CN211022833U (en) | 2019-10-18 | 2019-10-18 | Operation couple of uropoiesis surgery clinical usefulness |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921755297.7U CN211022833U (en) | 2019-10-18 | 2019-10-18 | Operation couple of uropoiesis surgery clinical usefulness |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211022833U true CN211022833U (en) | 2020-07-17 |
Family
ID=71540886
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921755297.7U Expired - Fee Related CN211022833U (en) | 2019-10-18 | 2019-10-18 | Operation couple of uropoiesis surgery clinical usefulness |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211022833U (en) |
-
2019
- 2019-10-18 CN CN201921755297.7U patent/CN211022833U/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 |
Granted publication date: 20200717 |