CN219306673U

CN219306673U - Gynecological endoscope assembly

Info

Publication number: CN219306673U
Application number: CN202320819700.8U
Authority: CN
Inventors: 曹洁
Original assignee: Qianhu Hospital Of Yinzhou District Ningbo City
Current assignee: Qianhu Hospital Of Yinzhou District Ningbo City
Priority date: 2023-04-13
Filing date: 2023-04-13
Publication date: 2023-07-07
Anticipated expiration: 2033-04-13

Abstract

The utility model relates to the technical field of medical appliances, and provides a gynecological endoscope assembly. The worm is rotated by the rotating hand to be meshed with the worm wheel to drive the rotating shaft to rotate, so that the gear is rotated to be meshed with the first rack and the second rack on two sides to move the upper blade and the lower blade oppositely to expand in the vagina to form a support, the rotating hand stops rotating, and the worm wheel can not drive the worm to rotate to immediately lock the positions of the upper blade and the lower blade, thereby effectively solving the problem that the support force is poor, so that the stability is not enough, and the upper blade and the lower blade are easy to deviate in the use process; the telescopic cylinder is moved outwards on the screw rod through screw rod rotation, so that the probe is synchronously placed into the vagina between the upper blade and the lower blade to detect the inner cavity of the vagina, and the detection result is transmitted to the control panel through the sensor and displayed through the display screen, so that a doctor can accurately observe and check the inner condition of the vagina, and the accuracy of checking is effectively improved.

Description

Gynecological endoscope assembly

Technical Field

The utility model relates to the technical field of medical appliances, in particular to a gynecological endoscope assembly.

Background

Gynecological examination mainly includes whole body examination, abdominal examination and pelvic examination. The vulva, vagina, cervix and uterus, fallopian tubes, ovaries and parauterine tissue and the inner wall of the pelvic cavity were examined. The main function is to make early diagnosis, prevention and early treatment for some gynecological diseases. An endoscope assembly is required for support during examination.

By searching, the utility model patent with publication number of CN209751001U discloses a gynecological endoscope assembly, which comprises a gynecological endoscope and a gynecological endoscope auxiliary bracket as described above, wherein the gynecological endoscope auxiliary bracket comprises a fixed baffle plate and a movable baffle plate; the fixed baffle plate comprises a first stop part and a guide part, wherein the first stop part and the guide part are arranged in an L shape, and the guide part is provided with a guide structure; the movable baffle comprises a second stop part and a sliding part, the second stop part and the sliding part are arranged in an L shape, the sliding part is slidably arranged in the guide structure, and the second stop part is parallel to the first stop part; wherein the auxiliary support of the gynecological endoscope is detachably connected with the side surface of the gynecological endoscope; the gynecological endoscope comprises an upper jaw and a lower jaw, and the auxiliary support of the gynecological endoscope is arranged at the lateral sides of the upper jaw and the lower jaw through a clamping mechanism;

the above example has the advantage: the movable baffle plate is connected to the fixed baffle plate in a sliding manner, so that the position of the movable baffle plate relative to the fixed baffle plate can be adjusted, and the baffle plate stop area can be enlarged. The auxiliary support for the gynecological endoscope is arranged at the side of the gynecological endoscope, can effectively isolate tissue objects positioned at two sides of the gynecological endoscope, prevents tissue objects positioned at two sides of the vagina from protruding into the endoscope, and is convenient for medical staff to observe.

However, the following problems are found in the implementation related art:

(1) The adjusting structure in the gynecological endoscope assembly is arranged on the side surface, and the stability is poor, so that the phenomenon of deviation of the upper blade and the lower blade in the using process is not easy to occur;

(2) In the gynecological endoscope assembly, the eyes are relied on for observation and judgment, and if secretions or inflammations exist in the vagina of a woman, doctors are difficult to see clearly and are unfavorable for checking the illness state, and the problems of poor observation effect and low checking accuracy are easily caused.

There is therefore a need for a gynecological endoscope assembly.

Disclosure of Invention

The utility model provides a gynecological endoscope assembly, which solves the problems that in the gynecological endoscope assembly in the related technology, depending on human eye observation and judgment, if secretions or inflammations exist in the vagina of a woman, doctors are difficult to see clearly and are not beneficial to the examination of the illness state, and the observation effect is poor and the examination accuracy is low.

The technical scheme of the utility model is as follows: the utility model provides a gynaecology's endoscope subassembly, includes the blade, fixes the stopper first in last blade one end, the bottom of going up the blade is equipped with down the blade, fixes the stopper second in blade one end down, fixes the light at blade top down, the one end that the blade is close to stopper first on is equipped with the control box, the top of control box is equipped with induction system, be equipped with the probe between last blade and the blade down, one side of control box is provided with the control and goes up blade and the synchronous expansion closed actuating mechanism of blade down to and drives the transmission subassembly that stretches out and draws back around the probe under actuating mechanism's synchronous drive.

Preferably, the sensing device comprises a control panel, a display screen is fixedly arranged on the surface of the control panel through a first bolt assembly, a sensor is electrically connected to the surface of the control panel, and the probe is electrically connected with the sensor.

Preferably, the driving mechanism comprises a turning hand, the inner wall fixedly connected with worm of turning hand, the top meshing of worm is connected with the worm wheel, the inner wall fixedly connected with pivot of worm wheel, the fixed surface of pivot is connected with the gear, one side meshing of gear is connected with rack one, the opposite side meshing of gear is connected with rack two, one side fixedly connected with connecting rod one that the rack one is close to the upper blade, one end and one side fixedly connected with of stopper one of keeping away from the rack one of connecting rod, one side fixedly connected with connecting rod two that the rack two is close to the lower blade, one end and one side fixedly connected with of stopper two of keeping away from the rack two of connecting rod.

Preferably, the transmission assembly comprises a screw rod, one end of the screw rod is fixedly connected with one end of the rotating shaft, a telescopic cylinder is connected with the surface of the screw rod in a threaded manner, and one end of the telescopic cylinder and one end of the probe are fixedly installed through a second bolt assembly.

Preferably, a movable groove is formed in the side face of the control box, and the movable groove is in sliding connection with the first connecting rod.

Preferably, one end of the worm penetrates through the inner wall of the control box and extends to the inside of the control box, the outer wall of the worm is rotationally connected with the inner wall of the control box through a bearing, and one end of the worm is rotationally connected with the inner wall of the control box through a bearing II.

Preferably, a limiting plate is fixedly connected to one side, close to the telescopic cylinder, of the control box, a sliding block is fixedly connected to the surface of the telescopic cylinder, a sliding groove is formed in the side face of the limiting plate, and the sliding block is in sliding connection with the sliding groove.

Preferably, the bottom of the control box is fixedly connected with a handle.

The working principle and the beneficial effects of the utility model are as follows:

1. according to the vaginal stent, the worm is rotated by the rotating hand to be meshed with the worm wheel to drive the rotating shaft to rotate, so that the gear is rotated to be meshed with the first rack and the second rack on two sides to move the upper blade and the lower blade oppositely to expand in the vagina to form a support, the rotating hand stops rotating, and the worm wheel can not drive the worm to rotate to lock the positions of the upper blade and the lower blade immediately, so that the problem that the support force is poor, and the stability is not enough, so that the upper blade and the lower blade are easy to deviate in the using process in the prior art is effectively solved;

2. according to the utility model, the probe is screwed outwards on the surface of the screw rod through the screw rod to enable the telescopic cylinder to be synchronously placed into the vagina between the upper blade and the lower blade to detect the inner cavity of the vagina, the detection result is transmitted to the control panel through the sensor and displayed through the display screen, so that a doctor can observe and check the inner condition of the vagina accurately, and the accuracy of the detection is improved effectively.

Drawings

The utility model will be described in further detail with reference to the drawings and the detailed description.

FIG. 1 is a schematic perspective view of the present utility model;

FIG. 2 is a schematic side view of the present utility model;

FIG. 3 is a schematic rear view of the present utility model;

fig. 4 is a schematic cross-sectional structure of a control box according to the present utility model.

In the figure: 1, upper blades; 12 lower blades; 13, limiting the first block; 14, limiting a second block; 2, a control box; a 21 handle; 3, an induction device; 31 a display screen; a 32 sensor; 33 probes; 34 a control panel; 4, a driving mechanism; 41 turning hands; 42 worm; 43 worm gear; a 44 spindle; a 45 gear; 46 rack one; 47 rack two; 48 first connecting rod; 49 second connecting rod; 5 a transmission assembly; 51 screw rods; 52 telescoping cylinder; 53 sliding blocks; 54 limiting plates; 6, a movable groove; and 7, illuminating lamps.

Detailed Description

The technical solutions of the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by one of ordinary skill in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1 to 4, the present utility model provides a technical solution for a gynecological endoscope device: the gynecological endoscope assembly comprises an upper blade 1 and a first limiting block 13 fixed at one end of the upper blade 1, wherein a lower blade 12, a second limiting block 14 fixed at one end of the lower blade 12 and a lighting lamp 7 fixed at the top of the lower blade 12 are arranged at the bottom of the upper blade 1, the lighting lamp 7 is started to illuminate the interior of a vagina, a control box 2 is arranged at one end, close to the first limiting block 13, of the upper blade 1, a handle 21 is fixedly connected to the bottom of the control box 2, and a doctor can hold the handle 21 by hand when using the gynecological endoscope assembly again;

the top of the control box 2 is provided with an induction device 3, the induction device 3 comprises a control panel 34, the surface of the control panel 34 is fixedly provided with a display screen 31 through a first bolt component, the surface of the control panel 34 is electrically connected with a sensor 32, a probe 33 is electrically connected with the sensor 32, the control panel 34 is arranged to display the detected result of the probe 33, and the sensor 32 is arranged to play a role in transmitting the detected result of the probe 33;

a probe 33 is arranged between the upper blade 1 and the lower blade 12, and one side of the control box 2 is provided with a driving mechanism 4 for controlling the synchronous expansion and closing of the upper blade 1 and the lower blade 12 and a transmission assembly 5 for driving the probe 33 to stretch back and forth under the synchronous driving of the driving mechanism 4;

the driving mechanism 4 comprises a turning hand 41, wherein the inner wall of the turning hand 41 is fixedly connected with a worm 42, one end of the worm 42 penetrates through the inner wall of the control box 2 and extends into the control box 2, the outer wall of the worm 42 is rotationally connected with the inner wall of the control box 2 through a bearing, one end of the worm 42 is rotationally connected with the inner wall of the control box 2 through a bearing II, the top of the worm 42 is in meshed connection with a worm wheel 43, the worm 42 and the worm wheel 43 are meshed to play a role of fixing the upper blade 1 and the lower blade 12 after being regulated, the inner wall of the worm wheel 43 is fixedly connected with a rotating shaft 44, the surface of the rotating shaft 44 is fixedly connected with a gear 45, one side of the gear 45 is in meshed connection with a rack I46, the other side of the gear 45 is in meshed connection with a rack II 47, the gear 45 rotates to be meshed with the racks I46 and the racks II 47 at the two sides to enable the racks I and the racks II 47 to move relatively or reversely, so that the expansion and the closing of the upper blade 1 and the lower blade 12 in the vagina are realized, one side, close to the upper blade 1, of the racks I46 is fixedly connected with a connecting rod I48, the side surface of the control box 2 is provided with a movable groove 6, the movable groove 6 is in sliding connection with the connecting rod I48, the number of the movable grooves 6 is one pair, the effect of enabling the connecting rod I48 and the connecting rod II 49 to move up and down is achieved, one end, far away from the racks I46, of the connecting rod I48 is fixedly connected with one side of the limiting block I13, one side, close to the lower blade 12, of the racks II 47 is fixedly connected with a connecting rod II 49, and one end, far away from the racks II 47, of the connecting rod II 14 is fixedly connected with one side of the limiting block II 14;

the transmission assembly 5 comprises a screw rod 51, one end of the screw rod 51 is fixedly connected with one end of the rotating shaft 44, a telescopic cylinder 52 is connected with the surface of the screw rod 51 in a threaded manner, a limiting plate 54 is fixedly connected with one side of the control box 2, which is close to the telescopic cylinder 52, a sliding block 53 is fixedly connected with the surface of the telescopic cylinder 52, a sliding groove is formed in the side face of the limiting plate 54, the sliding block 53 is slidably connected with the sliding groove, the telescopic cylinder 52 is limited, one end of the telescopic cylinder 52 and one end of the probe 33 are fixedly mounted through a bolt assembly II, and the probe 33 is convenient to detach and maintain when damaged.

The working principle and the using flow of the utility model are as follows: when the gynecological endoscope assembly is used, firstly, the space between the upper blade 1 and the lower blade 12 is adjusted to be minimum, the vaginal endoscope assembly is placed in the vagina, a doctor rotates the turning hand 41 to drive the worm 42 to rotate and mesh with the worm wheel 43, the worm wheel 43 rotates to drive the rotating shaft 44 to rotate, the rotating shaft 44 rotates to drive the gear 45 to rotate, the gear 45 rotates to mesh with the first rack 46 and the second rack 47 respectively, so that the first rack 46 meshes with the second rack 47 to generate opposite movement, the first rack 46 drives the first connecting rod 48 and the upper blade 1 to synchronously move, the second rack 47 drives the second connecting rod 49 and the lower blade 12 to synchronously move until the upper blade 1 and the lower blade 12 are expanded to a proper position, the turning hand 41 stops rotating, the worm 42 can not be driven to rotate through the worm wheel 43 to lock the upper blade 1 and the lower blade 12 immediately, compared with the prior art fixing mode, the adjusting and fixing mode is more quick and quick, the stability is high, the rotating shaft 44 rotates to drive the screw rod 51 to rotate when the upper blade 1 and the lower blade 12 expand, the screw rod 51 rotates to drive the telescopic cylinder 52 to move outwards to drive the probe 33 to be placed into the vagina, the sensor 32, the probe 33 and the illuminating lamp 7 are started through the control panel 34, the probe 33 is an intracavity ultrasonic, the ultrasonic probe is directly placed into the vagina to carry out ultrasonic examination, the probe 33 is used for detecting the vagina, the result is transmitted to the control panel 34 through the sensor 32 to carry out image display through the display screen 31, the accurate examination of doctors is assisted, and the accuracy of the vagina examination is effectively improved.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.

Claims

1. The utility model provides a gynaecology's endoscope subassembly, includes blade (1), fixes stopper one (13) at last blade (1) one end, the bottom of going up blade (1) is equipped with down blade (12), fixes stopper two (14) at blade (12) one end down, fixes light (7) at blade (12) top down, a serial communication port, the one end that is close to stopper one (13) of last blade (1) is equipped with control box (2), the top of control box (2) is equipped with induction system (3), be equipped with probe (33) between last blade (1) and blade (12) down, one side of control box (2) is provided with control and goes up blade (1) and blade (12) synchronous expansion closed actuating mechanism (4) down to and drive transmission subassembly (5) that stretches out and draws back around probe (33) under the synchronous drive of actuating mechanism (4).

2. The gynecological endoscope assembly according to claim 1, wherein the sensing device (3) comprises a control panel (34), a display screen (31) is fixedly arranged on the surface of the control panel (34) through a bolt assembly, a sensor (32) is electrically connected to the surface of the control panel (34), and the probe (33) is electrically connected to the sensor (32).

3. The gynecological endoscope assembly according to claim 1, wherein the driving mechanism (4) comprises a turning hand (41), an inner wall of the turning hand (41) is fixedly connected with a worm (42), a top of the worm (42) is in meshed connection with a worm wheel (43), an inner wall of the worm wheel (43) is fixedly connected with a rotating shaft (44), a gear (45) is fixedly connected with a surface of the rotating shaft (44), a rack I (46) is in meshed connection with one side of the gear (45), a rack II (47) is in meshed connection with the other side of the gear (45), a connecting rod I (48) is fixedly connected with one side of the rack I (46) close to the upper blade (1), one end of the connecting rod I (48) away from the rack I (46) is fixedly connected with one side of the limiting block I (13), one side of the rack II (47) close to the lower blade (12) is fixedly connected with a connecting rod II (49), and one end of the connecting rod II (47) away from the rack II (47) is fixedly connected with one side of the limiting block II (14).

4. The gynecological endoscope assembly according to claim 1, wherein the transmission assembly (5) comprises a screw rod (51), one end of the screw rod (51) is fixedly connected with one end of the rotating shaft (44), a telescopic cylinder (52) is connected with the surface of the screw rod (51) in a threaded manner, and one end of the telescopic cylinder (52) and one end of the probe (33) are fixedly installed through a second bolt assembly.

5. The gynecological endoscope assembly according to claim 1, wherein a movable groove (6) is formed in the side surface of the control box (2), and the movable groove (6) is slidably connected with the first connecting rod (48).

6. A gynecological endoscope assembly according to claim 3, wherein one end of said worm (42) penetrates the inner wall of the control box (2) and extends into the control box (2), the outer wall of said worm (42) is rotatably connected to the inner wall of the control box (2) by means of a bearing, and one end of said worm (42) is rotatably connected to the inner wall of the control box (2) by means of a bearing.