CN112190319A - Adjusting mechanism of gynecological clinical uterine curettage device - Google Patents
Adjusting mechanism of gynecological clinical uterine curettage device Download PDFInfo
- Publication number
- CN112190319A CN112190319A CN202011064593.XA CN202011064593A CN112190319A CN 112190319 A CN112190319 A CN 112190319A CN 202011064593 A CN202011064593 A CN 202011064593A CN 112190319 A CN112190319 A CN 112190319A
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- groove
- adjusting mechanism
- uterine curettage
- wall
- rotating
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/42—Gynaecological or obstetrical instruments or methods
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/32—Surgical cutting instruments
- A61B17/3205—Excision instruments
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61B—DIAGNOSIS; SURGERY; IDENTIFICATION
- A61B17/00—Surgical instruments, devices or methods, e.g. tourniquets
- A61B17/42—Gynaecological or obstetrical instruments or methods
- A61B2017/4216—Operations on uterus, e.g. endometrium
Abstract
The invention discloses an adjusting mechanism of a gynecological clinical uterine curettage device, which comprises a uterine curettage head, a connecting rod and a handle, wherein the handle is provided with a length adjusting mechanism, the handle is movably sleeved with the connecting rod through the length adjusting mechanism, the left end of the connecting rod is provided with an angle adjusting mechanism, and the connecting rod is rotatably connected with the uterine curettage head through the angle adjusting mechanism. This adjustment mechanism of clinical uterine curettage device of using of gynaecology is convenient for come to adjust holistic length according to actual need, carries out the automatic positioning that stabilizes through card strip and conical gear simultaneously for the use that stabilizes behind the length adjustment still is convenient for adjust the angle, and through the cooperation of carousel, rolling ball, steady ring, ring channel, annular rolling groove, stability when can improve the angular rotation, it is more steady during the angle modulation, steady use when having ensured the uterine curettage and adjusting.
Description
Technical Field
The invention relates to the technical field of medical treatment, in particular to an adjusting mechanism of a gynecological clinical uterine curettage device.
Background
The department of gynecology is a diagnosis and treatment subject of medical institutions, the department of gynecology is a branch of department of gynecology, and the department of gynecology is a professional department taking female gynecopathy as diagnosis and treatment, and is divided into western medicine gynecopathy and traditional Chinese medicine gynecopathy. Gynecological diseases include: the female reproductive system diseases are gynecological diseases, including vulvar diseases, vaginal diseases, uterine diseases, fallopian tube diseases, ovarian diseases, etc.
In the process of treating gynecological diseases, doctors need to use various gynecological tools, and the uterine curettage device is mainly used for treating the gynecological diseases. However, the length of the existing uterine curettage device is fixed, the length of the existing uterine curettage device cannot be adjusted according to needs, and the uterine curettage device is inconvenient for users to use. Therefore prior art application number 201920295123.0 discloses a clinical adjustment mechanism who uses uterine curettage device of gynaecology, including the uterus scrape, the spacing groove has been seted up on the surface that the uterus scraped, the bottom sliding connection that the uterus scraped has the handle, the front side fixedly connected with shell of handle, the front side fixedly connected with bearing of shell inner wall, the inner ring fixedly connected with spliced pole of bearing. This clinical adjustment mechanism who uses uterine curettage device of gynaecology possesses the advantage of adjustable uterine curettage device length, has improved the practicality of uterine curettage device, the user's of being convenient for use.
However, the adjusting mechanism of the existing uterine curettage device is troublesome in manual adjustment of length, and is inconvenient to position and fix after adjustment, so that the use efficiency and the stability are affected, people are inconvenient to use and operate because the angle of the uterine curettage device is adjusted according to actual needs, the operation difficulty is increased, and the stability of the uterine curettage operation is reduced. Therefore, the invention provides an adjusting mechanism of the gynecological clinical uterine curettage device, which is used for solving the problems.
Disclosure of Invention
Based on the technical problems in the background art, the invention provides an adjusting mechanism of a gynecological clinical uterine curettage device.
The invention provides an adjusting mechanism of a gynecological clinical uterine curettage device, which comprises a uterine curettage head, a connecting rod and a handle, wherein the handle is provided with a length adjusting mechanism, the handle is movably sleeved with the connecting rod through the length adjusting mechanism, the left end of the connecting rod is provided with an angle adjusting mechanism, and the connecting rod is rotatably connected with the uterine curettage head through the angle adjusting mechanism;
the angle adjusting mechanism comprises a rotating cavity arranged in the left end of the connecting rod, a first motor is fixedly arranged on the inner wall of the right side of the rotating cavity, the output end of the first motor is fixedly connected with a rotating disc, the left side of the rotating disc is fixedly connected with a rotating rod, the left end of the rotating rod rotates to extend to the outside of the connecting rod and is fixedly connected with the uterine curettage head, a stabilizing ring is fixedly sleeved on the inner wall of the rotating cavity, an annular groove is formed in the circumferential inner wall of the stabilizing ring, the rotating disc is rotatably and slidably arranged in the annular groove, an annular rolling groove is formed in the circumferential inner wall of the annular groove, a plurality of rolling balls are arranged on the circumference of the rotating disc in a rolling manner, and one side of each rolling ball extends into the annular rolling;
the length adjusting mechanism comprises an adjusting groove arranged on the left side of the handle, the right end of the connecting rod is slidably arranged in the adjusting groove and is provided with a U-shaped groove, a U-shaped opening of the U-shaped groove is arranged rightwards, a second motor is fixedly arranged on the inner wall of the bottom of the U-shaped groove, a rotating shaft is fixedly connected onto the output end of the second motor, an installation sleeve is fixedly sleeved on the rotating shaft, a driving gear is fixedly sleeved on the installation sleeve, a gear transmission groove is arranged on the inner wall of one side of the adjusting groove, one side of the driving gear extends into the gear transmission groove and is meshed with the gear transmission groove, a rotating support is fixedly arranged on the inner wall of the top of the U-shaped groove, a cavity is arranged inside the rotating support, the top end of the rotating shaft rotates and extends into the cavity and is fixedly connected with a conical gear, grooves are arranged on, the output end of the electric telescopic rod is fixedly connected with a rack, a wheel shaft is installed in the groove below the rack in a rotating mode, an incomplete gear is fixedly sleeved on the wheel shaft, a clamping strip is fixedly arranged on one side, close to a conical gear, of the incomplete gear, a tooth groove is formed in the conical gear, one side of the clamping strip is matched and positioned with the tooth groove in the conical gear, a tooth groove is formed in the incomplete gear, and the incomplete gear is meshed with the rack through the tooth groove.
Preferably, the wheel shaft is movably sleeved with a torque spring, one end of the torque spring is fixedly connected to a wheel face on one side of the incomplete gear, and the other end of the torque spring is fixedly connected to the side wall of the groove.
Preferably, both ends of the wheel axle are respectively rotatably installed on the side walls of the two sides of the groove.
Preferably, a first sliding groove is formed in the inner wall of the top of the groove, a first sliding block is fixedly arranged at the top of the rack, and the first sliding block is slidably mounted in the first sliding groove.
Preferably, the inner wall of the bottom of the cavity is provided with a mounting hole, a rolling bearing is fixedly mounted in the mounting hole, and the rotating shaft is rotatably mounted on the rolling bearing.
Preferably, a second sliding groove is formed in the inner wall of the top of the adjusting groove, second sliding blocks are arranged at the top and the bottom of the connecting rod in the adjusting groove, and the second sliding blocks are slidably mounted in the second sliding grooves.
Preferably, the rolling balls are uniformly arranged on the circumference of the rotating disc in a ring shape.
Preferably, a through hole is formed in the inner wall of the left side of the rotating cavity, a sealing bearing is arranged in the through hole, and the rotating rod is installed on the sealing bearing in a sealing and rotating mode.
Preferably, the top right side of handle is provided with the controller switch, and the right-hand member of handle is provided with the battery, and the controller switch is connected with battery, first motor, second motor, electric telescopic handle electricity.
The invention has the beneficial effects that:
1. in the invention, when the integral length is required to be adjusted, the conical gear is firstly positioned, the rotating shaft, the mounting sleeve and the driving gear are driven to rotate forward and backward by the second motor, the driving gear is meshed with the gear transmission groove for transmission and matching when rotating, the driving gear can move left and right, the rotating shaft, the second motor and the connecting rod are integrally moved left and right when the driving gear moves left and right, the connecting rod and the adjusting groove on the handle can be telescopically adjusted until the required position is adjusted, the rack is pushed to move by the electric telescopic rod and is meshed with the tooth groove for transmission, and the incomplete gear and the clamping strip can rotate clockwise in reverse, so that the clamping strip and the conical gear can be meshed for positioning, and the clamping strip and the conical gear can be further stably meshed and positioned by the reverse reset action of the torque spring, the length after the adjustment is automatically positioned;
2. according to the uterine curettage device, when the angle is required to be adjusted, the first motor drives the rotary table and the rotary rod to rotate, so that the uterine curettage head rotates, the purpose of adjusting the uterine curettage angle can be achieved according to actual needs, the structure is simple, and the angle is convenient to adjust; the rotating disc is in rotating and sliding connection with the annular groove on the stabilizing ring when rotating through the matching of the rotating disc and the stabilizing ring, and is in rolling connection with the annular rolling groove on the circumferential inner wall of the annular groove through the rolling balls on the circumference when rotating, so that the stability during angle rotation can be improved, the angle is more stable during angle adjustment, and the uterine curettage operation can be conveniently carried out;
in conclusion, this adjustment mechanism of clinical uterine curettage device of using of gynaecology is convenient for adjust holistic length according to actual need, carries out firm automatic positioning through card strip and conical gear simultaneously for firm use after the length adjustment, still be convenient for adjust the angle, and through the cooperation of carousel, rolling ball, stabilizing ring, ring channel, annular rolling groove, stability when can improve the angular rotation, more steady during the angle adjustment, the steady use when having ensured the uterine curettage and adjusting.
Drawings
Fig. 1 is a schematic structural view of an adjusting mechanism of a gynecological clinical uterine curettage device provided by the invention;
FIG. 2 is a schematic structural view of portion A of FIG. 1 according to the present invention;
FIG. 3 is an enlarged partial detail view of the present invention;
FIG. 4 is a schematic view of the internal structure of the rotating support;
FIG. 5 is an enlarged view of portion B of FIG. 4 according to the present invention;
FIG. 6 is a schematic view of the structure among the incomplete gear, the axle and the torsion spring according to the present invention.
Detailed Description
The present invention will be further illustrated with reference to the following specific examples.
Examples
Referring to fig. 1-6, the present embodiment provides an adjusting mechanism of a gynecological clinical uterine curettage device, including a uterine curettage head 1, a connecting rod 2, and a handle 3, wherein the handle 3 is provided with a length adjusting mechanism, the handle 3 is movably sleeved with the connecting rod 2 through the length adjusting mechanism, the left end of the connecting rod 2 is provided with an angle adjusting mechanism, and the connecting rod 2 is rotatably connected with the uterine curettage head 1 through the angle adjusting mechanism;
the angle adjusting mechanism comprises a rotating cavity 22 arranged inside the left end of the connecting rod 2, a first motor 23 is fixedly arranged on the inner wall of the right side of the rotating cavity 22, the output end of the first motor 23 is fixedly connected with a rotating disc 24, the left side of the rotating disc 24 is fixedly connected with a rotating rod 25, the left end of the rotating rod 25 rotates and extends to the outside of the connecting rod 2 and is fixedly connected with the uterine curettage head 1, a stabilizing ring 27 is fixedly sleeved on the inner wall of the rotating cavity 22, an annular groove 271 is arranged on the circumferential inner wall of the stabilizing ring 27, the rotating disc 24 is rotatably and slidably arranged in the annular groove 271, an annular rolling groove 272 is arranged on the circumferential inner wall of the annular groove 271, a plurality of rolling balls 241 are arranged on the circumference of the rotating disc 24 in a rolling manner, and one side of each rolling ball 241 extends into the annular rolling groove;
the length adjusting mechanism comprises an adjusting groove 31 arranged on the left side of the handle 3, the right end of the connecting rod 2 is slidably arranged in the adjusting groove 31 and is provided with a U-shaped groove 21, a U-shaped opening of the U-shaped groove 21 is arranged rightwards, a second motor 32 is fixedly arranged on the inner wall of the bottom of the U-shaped groove 21, a rotating shaft 33 is fixedly connected to the output end of the second motor 32, a mounting sleeve 34 is fixedly sleeved on the rotating shaft 33, a driving gear 35 is fixedly sleeved on the mounting sleeve 34, a gear transmission groove 36 is arranged on the inner wall of one side of the adjusting groove 31, one side of the driving gear 35 extends into the gear transmission groove 36 and is meshed with the gear transmission groove 36, a rotating support 37 is fixedly arranged on the inner wall of the top of the U-shaped groove 21, a cavity 371 is arranged inside the rotating support 37, the top end of the rotating shaft 33 rotates to extend into the cavity 371 and is fixedly connected with, fixed mounting has electric telescopic handle 374 on the recess 370 keeps away from one side inner wall of conical gear 373, electric telescopic handle 374's output fixedly connected with rack 375, the axle 378 is installed to the recess 370 internal rotation that is located the rack 375 below, it has incomplete gear 377 to fix the cover on the axle 378, incomplete gear 377 is close to one side of conical gear 373 and is fixedly provided with card strip 379, be provided with tooth's socket 3710 on the conical gear 373, and the one side of card strip 379 cooperatees the location with tooth's socket 3710 on the conical gear 373, be provided with tooth's socket 376 on the incomplete gear 377, and incomplete gear 377 meshes with rack 375 through tooth's socket 376. This clinical adjustment mechanism who scrapes palace device of using of gynaecology, be convenient for adjust holistic length according to actual need, carry out the automatic positioning who stabilizes through card strip 379 and conical gear 373 simultaneously, make the firm use behind the length adjustment, still be convenient for adjust the angle, and through carousel 24, rolling ball 241, steady ring 27, ring channel 271, the cooperation of annular rolling groove 272, stability when can improve angular rotation, it is more steady during the angle adjustment, steady use when having ensured to scrape the palace and adjusting.
Further, a torque spring 3711 is movably sleeved on the axle 378, one end of the torque spring 3711 is fixedly connected to a side wheel surface of the incomplete gear 377, and the other end of the torque spring 3711 is fixedly connected to a side wall of the groove 370.
Further, both ends of the axle 378 are rotatably mounted on both side walls of the groove 370.
Further, a first sliding groove 3713 is disposed on an inner wall of the top of the groove 370, a first sliding block 3712 is fixedly disposed on the top of the rack 375, and the first sliding block 3712 is slidably mounted in the first sliding groove 3713.
Further, be equipped with the mounting hole on the bottom inner wall of cavity 371, fixed mounting has antifriction bearing 372 in the mounting hole, and pivot 33 rotates and installs on antifriction bearing 372.
Further, a second sliding groove 39 is arranged on the inner wall of the top of the adjusting groove 31, second sliding blocks 38 are arranged at the top and the bottom of the connecting rod 2 in the adjusting groove 31, and the second sliding blocks 38 are slidably mounted in the second sliding grooves 29.
Further, a plurality of rolling balls 241 are uniformly arranged on the circumference of the turntable 24 in a ring shape.
Further, a through hole is formed in the inner wall of the left side of the rotating cavity 22, a sealing bearing 26 is arranged in the through hole, and the rotating rod 25 is installed on the sealing bearing 26 in a sealing and rotating mode.
Further, a controller switch 4 is arranged on the right side of the top of the handle 3, a battery 5 is arranged at the right end of the handle 3, and the controller switch 4 is electrically connected with the battery 5, the first motor 23, the second motor 32 and the electric telescopic rod 374.
In this embodiment, when the overall length needs to be adjusted, the rack 375 is driven to move by the contraction of the output end of the electric telescopic rod 374, the rack 375 is meshed with the tooth socket 376 for transmission and matching when moving, so that the incomplete gear 377, the wheel shaft 378 and the clamping strip 379 rotate counterclockwise, so that the clamping strip 379 is not engaged with the conical gear 373 at fixed positions, and the torque spring 3711 is deformed by the torque when the incomplete gear 377 rotates, so that the conical gear 373 can be positioned, the second motor 32 drives the rotating shaft 33, the mounting sleeve 34 and the driving gear 35 to rotate forward and backward, the driving gear 35 is meshed with the gear transmission groove 31 for transmission and matching when rotating, so that the driving gear 35 moves left and right, the rotating shaft 33, the second motor 32 and the connecting rod 2 move left and right integrally when the driving gear 35 moves left and right, so that the connecting rod 2 and the adjusting groove 31 on the handle 3 can be adjusted in a telescopic, until adjusting the required position, rethread electric telescopic link 374 promotes rack 375 and removes, and with the tooth groove 376 meshing transmission, and then can make incomplete gear 377 and card strip 379 clockwise rotation again in reverse, thereby can make card strip 379 and conical gear 373 mesh the location, and simultaneously, torque spring 3711 resets, through torque spring 3711's reaction that resets, can further make card strip 379 and conical gear 373 carry out firm meshing location, the length after adjusting realizes that automatic positioning can like this.
In this embodiment, when needs carry out the angle modulation, it is direct to drive carousel 24 and bull stick 25 through first motor 23 and rotate, and then make curettage head 1 rotate, thereby can realize the purpose of curettage angle modulation according to actual need, moreover, the steam generator is simple in structure, the angle modulation of being convenient for, and through the cooperation of carousel 24 and stabilizing ring 27, the rotatory sliding connection of ring channel 271 on the stabilizing ring 27 during carousel 24 is rotatory, still roll the groove 272 rolling connection on ball 241 and the ring channel 271 circumference inner wall on the circumference through the circumference during carousel 24 is rotatory simultaneously, stability when can improve the angle rotation like this, it is more steady during the angle modulation, so that the operation when curetting the uterus is used.
In conclusion, this adjustment mechanism of clinical uterine curettage device of using of gynaecology is convenient for adjust holistic length according to actual need, carries out firm automatic positioning through card strip 379 and conical gear 373 simultaneously for firm use after the length adjustment, still is convenient for adjust the angle, and through the cooperation of carousel 24, rolling ball 241, stabilizing ring 27, ring channel 271, annular rolling groove 272, stability when can improve the angular rotation, more steady during the angle adjustment, the steady use when having ensured the uterine curettage and adjusting.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (9)
1. An adjusting mechanism of a gynecological clinical uterine curettage device comprises a uterine curettage head (1), a connecting rod (2) and a handle (3), and is characterized in that the handle (3) is provided with a length adjusting mechanism, the handle (3) is movably sleeved with the connecting rod (2) through the length adjusting mechanism, the left end of the connecting rod (2) is provided with an angle adjusting mechanism, and the connecting rod (2) is rotatably connected with the uterine curettage head (1) through the angle adjusting mechanism;
the angle adjusting mechanism comprises a rotating cavity (22) arranged inside the left end of the connecting rod (2), a first motor (23) is fixedly arranged on the inner wall of the right side of the rotating cavity (22), a rotating disc (24) is fixedly connected with the output end of the first motor (23), a rotating rod (25) is fixedly connected with the left side of the rotating disc (24), and the left end of the rotating rod (25) rotatably extends to the outside of the connecting rod (2) and is fixedly connected with the uterine curettage head (1), a stabilizing ring (27) is fixedly sleeved on the inner wall of the rotating cavity (22), an annular groove (271) is arranged on the circumferential inner wall of the stabilizing ring (27), the rotary disc (24) is rotatably and slidably arranged in the annular groove (271), an annular rolling groove (272) is arranged on the circumferential inner wall of the annular groove (271), a plurality of rolling balls (241) are arranged on the circumference of the rotating disc (24) in a rolling way, one side of the rolling ball (241) extends into the annular rolling groove (272) and is connected with the inner wall of the annular rolling groove (272) in a rolling way;
the length adjusting mechanism comprises an adjusting groove (31) arranged on the left side of the handle (3), the right end of the connecting rod (2) is slidably arranged in the adjusting groove (31) and is provided with a U-shaped groove (21), a U-shaped opening of the U-shaped groove (21) is arranged rightwards, a second motor (32) is fixedly arranged on the inner wall of the bottom of the U-shaped groove (21), a rotating shaft (33) is fixedly connected to the output end of the second motor (32), a mounting sleeve (34) is fixedly sleeved on the rotating shaft (33), a driving gear (35) is fixedly sleeved on the mounting sleeve (34), a gear transmission groove (36) is arranged on the inner wall of one side of the adjusting groove (31), one side of the driving gear (35) extends into the gear transmission groove (36) and is meshed with the gear transmission groove (36), a rotating support (37) is fixedly arranged on the inner wall of the top of the U-shaped groove (21), a cavity (371), the top end of the rotating shaft (33) extends into the cavity (371) in a rotating way and is fixedly connected with a conical gear (373), the inner walls of two sides of the cavity (371) are respectively provided with a groove (370), the inner wall of one side, far away from the conical gear (373), of the groove (370) is fixedly provided with an electric telescopic rod (374), the output end of the electric telescopic rod (374) is fixedly connected with a rack (375), a wheel shaft (378) is rotatably arranged in the groove (370) below the rack (375), the wheel shaft (378) is fixedly sleeved with a incomplete gear (377), one side, close to the conical gear (373), of the incomplete gear (377) is fixedly provided with a clamping strip (379), the conical gear (373) is provided with a tooth socket (3710), one side of the clamping strip (379) is matched and positioned with a tooth groove (3710) on the conical gear (373), a tooth groove (376) is arranged on the incomplete gear (377), and the incomplete gear (377) is meshed with the rack (375) through the tooth socket (376).
2. The adjusting mechanism of the uterine curettage device for gynecological clinical use according to claim 1, wherein the axle (378) is movably sleeved with a torque spring (3711), one end of the torque spring (3711) is fixedly connected to a side wheel surface of the notched gear (377), and the other end of the torque spring (3711) is fixedly connected to a side wall of the groove (370).
3. An adjusting mechanism of a gynecological clinical uterine curettage device according to claim 1, wherein both ends of the axle (378) are rotatably mounted on both side walls of the groove (370), respectively.
4. The adjusting mechanism of the uterine curettage device for gynecological clinical use according to claim 1, wherein a first sliding groove (3713) is formed on the inner wall of the top of the groove (370), a first sliding block (3712) is fixedly arranged on the top of the rack (375), and the first sliding block (3712) is slidably mounted in the first sliding groove (3713).
5. The adjusting mechanism of the uterine curettage device for gynecological clinical use according to claim 1, wherein the inner wall of the bottom of the cavity (371) is provided with a mounting hole, a rolling bearing (372) is fixedly mounted in the mounting hole, and the rotating shaft (33) is rotatably mounted on the rolling bearing (372).
6. The adjusting mechanism of the uterine curettage device for gynecological clinical use according to claim 1, wherein a second sliding groove (39) is provided on the inner wall of the top of the adjusting groove (31), a second sliding block (38) is provided on the top and the bottom of the connecting rod (2) in the adjusting groove (31), and the second sliding block (38) is slidably mounted in the second sliding groove (29).
7. An adjusting mechanism of a gynecological clinical uterine curettage device according to claim 1, wherein a plurality of rolling balls (241) are uniformly arranged on the circumference of the rotating disc (24) in a ring shape.
8. The adjusting mechanism of the uterine curettage device for gynecological clinical use according to claim 1, wherein a through hole is provided on the inner wall of the left side of the rotating chamber (22), a sealing bearing (26) is provided in the through hole, and the rotating rod (25) is installed on the sealing bearing (26) in a sealing and rotating manner.
9. The adjusting mechanism of the gynecological clinical uterine curettage device according to claim 1, characterized in that a controller switch (4) is arranged on the right side of the top of the handle (3), a battery (5) is arranged at the right end of the handle (3), and the controller switch (4) is electrically connected with the battery (5), the first motor (23), the second motor (32) and the electric telescopic rod (374).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011064593.XA CN112190319A (en) | 2020-09-30 | 2020-09-30 | Adjusting mechanism of gynecological clinical uterine curettage device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011064593.XA CN112190319A (en) | 2020-09-30 | 2020-09-30 | Adjusting mechanism of gynecological clinical uterine curettage device |
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| Publication Number | Publication Date |
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| CN112190319A true CN112190319A (en) | 2021-01-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011064593.XA Withdrawn CN112190319A (en) | 2020-09-30 | 2020-09-30 | Adjusting mechanism of gynecological clinical uterine curettage device |
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| Country | Link |
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| CN (1) | CN112190319A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113208668A (en) * | 2021-03-23 | 2021-08-06 | 张明玉 | Vaginal dilator for gynecological operation |
| CN113262018A (en) * | 2021-07-07 | 2021-08-17 | 孔德杰 | Rotary mechanism and medical paranasal sinus suction cutter |
| CN113662632A (en) * | 2021-08-19 | 2021-11-19 | 浙江海洋大学东海科学技术学院 | Multifunctional medical knife |
| CN113951974A (en) * | 2021-10-15 | 2022-01-21 | 连云港市第一人民医院 | Multi-angle turning suction tube type curet for otolaryngological department |
-
2020
- 2020-09-30 CN CN202011064593.XA patent/CN112190319A/en not_active Withdrawn
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113208668A (en) * | 2021-03-23 | 2021-08-06 | 张明玉 | Vaginal dilator for gynecological operation |
| CN113262018A (en) * | 2021-07-07 | 2021-08-17 | 孔德杰 | Rotary mechanism and medical paranasal sinus suction cutter |
| CN113262018B (en) * | 2021-07-07 | 2022-10-25 | 徐相宏 | Rotary mechanism and medical paranasal sinus suction cutter |
| CN113662632A (en) * | 2021-08-19 | 2021-11-19 | 浙江海洋大学东海科学技术学院 | Multifunctional medical knife |
| CN113951974A (en) * | 2021-10-15 | 2022-01-21 | 连云港市第一人民医院 | Multi-angle turning suction tube type curet for otolaryngological department |
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Application publication date: 20210108 |
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