CN219720647U - Hysteroscope and oviduct lens combined device - Google Patents

Abstract

The utility model belongs to the field of endoscopes, and discloses a hysteroscope and oviduct lens combined device which comprises a hard hysteroscope and a soft oviduct lens, wherein the hard hysteroscope comprises a hysteroscope main body, an instrument channel, a hard lens eyepiece input end, a hard lens light source input end, a hysteroscope outer sheath and a water inlet and outlet channel, the instrument channel is communicated with the hysteroscope main body, and the water inlet and outlet channel is communicated with the hysteroscope outer sheath; the soft oviduct lens comprises a oviduct lens main body, a soft oviduct lens input end, a soft oviduct lens light source input end, an operation channel and an oviduct lens hose, wherein the operation channel is communicated with the oviduct lens main body; the oviduct lens hose is inserted into the inner side of the instrument channel; the hysteroscope main body is connected with a holding device; by adopting the technical scheme, the two holding plates are arranged to facilitate the staff to take the hysteroscope, so that the medical staff can stably take the device and operate the device, thereby enhancing the efficiency of the operation and increasing the success rate of the operation; convenient to use.

Description

Hysteroscope and oviduct lens combined device

Technical Field

The utility model relates to the field of endoscopes, in particular to a hysteroscope and oviduct lens combined device.

Background

Currently, hysteroscopic and oviduct techniques are widely used in clinic. The hysteroscope is an endoscope for directly checking and treating uterine cavity, not only can accurately position and carefully observe focus in uterine cavity, but also can carry out biopsy and excision on focus, and is used as one of main tools for diagnosing and treating uterine cavity lesions. The oviduct lens is a microscopic endoscope, can be guided by a hysteroscope and a laparoscope or automatically enter the oviduct cavity, can observe the intima form of each section of the oviduct cavity, and has diagnosis and treatment effects on diseases in the oviduct cavity. At present, the hysteroscope is not provided with a corresponding holding device, so that the device is inconvenient for medical staff to take and operate the hysteroscope, further the operation efficiency is greatly reduced, and the hysteroscope is inconvenient to use.

Disclosure of Invention

The utility model aims to provide a hysteroscope and oviduct lens combined device so as to solve the problem that the traditional hysteroscope and oviduct lens combined device is inconvenient for medical staff to take and operate.

In order to achieve the above purpose, the present utility model provides the following technical solutions:

the hysteroscope and oviduct lens combined device comprises a hard hysteroscope and a soft oviduct lens, wherein the hard hysteroscope comprises a hysteroscope main body, an instrument channel, a hard hysteroscope eyepiece input end, a hard hysteroscope light source input end, a hysteroscope outer sheath and a water inlet and outlet channel, the instrument channel is communicated with the hysteroscope main body, and the water inlet and outlet channel is communicated with the hysteroscope outer sheath; the soft oviduct lens comprises a oviduct lens main body, a soft oviduct lens input end, a soft oviduct lens light source input end, an operation channel and an oviduct lens hose, wherein the operation channel is communicated with the oviduct lens main body; the oviduct lens hose is spliced at the inner side of the instrument channel;

the hysteroscope main body is connected with a holding device, and the holding device is used for facilitating corresponding operation of a worker on the hard hysteroscope.

Preferably, the holding device comprises a connecting sleeve, the connecting sleeve is connected with the hysteroscope main body, the connecting sleeve is connected with holding plates, and the holding plates are provided with two holding plates.

Preferably, the connecting sleeve is connected with a fixed rod, the holding plate is provided with a sliding groove, the fixed rod is in sliding connection with the sliding groove, and the side wall of the sliding groove is provided with a limiting hole; the fixed rod is connected with a limiting device, the limiting device comprises a limiting rod, the fixed rod is provided with a limiting chute, the limiting chute is connected with a spring, the free end of the spring is connected with the limiting rod, the limiting rod is connected with the limiting chute in a sliding mode, the limiting rod is matched with the limiting hole, and the limiting device is provided with a plurality of groups.

Preferably, the holding plate is provided with an arc-shaped groove, and the arc-shaped groove is matched with the radian of the human finger.

Preferably, one side of the limiting rod, which is close to the limiting hole, is hemispherical.

Compared with the prior art, the technical scheme has the beneficial effects that:

(1) According to the technical scheme, the holding device is convenient for a worker to take the hysteroscope through the two holding plates, so that the medical worker can stably take the device and operate the device, the operation efficiency is further improved, and the success probability of the operation is increased; convenient to use.

(2) According to the technical scheme, the holding plate can be pulled out through the cooperation of the limiting rod and the limiting hole, so that the distance between the holding plate and the connecting sleeve is changed, medical staff with different palms can use the device conveniently, and the practicability of the device is enhanced; the holding plate is provided with an arc-shaped groove matched with the radian of the human finger, so that the medical staff can stably hold the device, and the use comfort of a patient is enhanced.

(3) According to the technical scheme, one side of the limiting rod, which is close to the limiting hole, is hemispherical, so that the holding plate can smoothly move up and down along the fixing rod, and the use of medical staff is facilitated.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

FIG. 2 is a schematic view of a rigid hysteroscope according to the present utility model;

FIG. 3 is a schematic view of a soft oviduct lens provided by the utility model;

FIG. 4 is a front cross-sectional view of a grip plate provided by the present utility model;

FIG. 5 is an enlarged view of FIG. 4 at A;

reference numerals: the hysteroscope comprises a hard hysteroscope 1, a soft hysteroscope 2, a hysteroscope sheath 3, a water inlet and outlet channel 4, a connecting sleeve 5, a hysteroscope main body 6, an instrument channel 7, a hard lens light source input end 8, a holding plate 9, a hard lens eyepiece input end 10, a hysteroscope hose 11, a oviductoscope main body 12, an operation channel 13, a soft lens eyepiece input end 14, a soft lens light source input end 15, a fixed rod 16, a sliding groove 17, an arc-shaped groove 18, a limiting chute 19, a spring 20, a limiting rod 21 and a limiting hole 22.

Detailed Description

The utility model is described in further detail below with reference to the attached drawings and embodiments:

the hysteroscope and oviduct lens combined device shown in fig. 1-5 comprises a hard hysteroscope 1 and a soft oviduct lens 2, wherein the hard hysteroscope 1 comprises a hysteroscope main body 6, an instrument channel 7, a hard lens eyepiece input end 10, a hard lens light source input end 8, a hysteroscope outer sheath 3 and a water inlet and outlet channel 4, the instrument channel 7 is communicated with the hysteroscope main body 6, and the water inlet and outlet channel 4 is communicated with the hysteroscope outer sheath 3; the soft oviduct lens 2 comprises an oviduct lens main body 12, a soft oviduct lens input end 14, a soft oviduct lens light source input end 15, an operation channel 13 and an oviduct lens hose 11, wherein the operation channel 13 is communicated with the oviduct lens main body 12, the diameter of the operation channel 13 is 1mm, the operation channel 13 can be used as a channel for pouring liquid and can also be used as a loach guide wire guide channel, an instrument access channel and a CO2 channel, and the oviduct lens hose 11 can be inserted into the inner side of the instrument channel 7;

the hysteroscope main body 6 is connected with a holding device which is used for facilitating corresponding operation of a worker on the hard hysteroscope 1; the holding device comprises a connecting sleeve 5, the connecting sleeve 5 is connected with a hysteroscope main body 6, the connecting sleeve 5 is connected with two holding plates 9, the two holding plates 9 are arranged symmetrically up and down relative to the connecting sleeve 5, the holding plates 9 are provided with arc-shaped grooves 18, and the arc-shaped grooves 18 are adapted to the radian of fingers of a human body; the connecting sleeve 5 is connected with the dead lever 16, the grip plate 9 is equipped with the sliding tray 17, dead lever 16 and sliding tray 17 sliding connection, grip plate 9 can follow dead lever 16 reciprocating, the lateral wall of sliding tray 17 is equipped with spacing hole 22, dead lever 16 is connected with stop device, stop device includes gag lever post 21, dead lever 16 is equipped with spacing spout 19, spacing spout 19 is connected with spring 20, spring 20 free end is connected with gag lever post 21, gag lever post 21 and spacing spout 19 sliding connection, gag lever post 21 can follow spacing spout 19 and slide about, gag lever post 21 can take in limit spout 19 as much as possible, gag lever post 21 and spacing hole 22 mutually support, gag lever post 21 is close to spacing hole 22 one side and is the hemisphere, in the gag lever post 21 right side can insert spacing hole 22, gag lever post 21 is equipped with a plurality of along dead lever post 16 from top to bottom.

As shown in fig. 4 and 5, when the right end of the limiting rod 21 is inserted into the limiting hole 22, the holding plate 9 cannot easily move up and down along the fixed rod 16, the limiting rod 21 which is not inserted into the limiting hole 22 is abutted against the inner wall of the sliding groove 17 by the cooperation of the limiting rod 21 and the limiting hole 22, so that the limiting rod 21 slides into the limiting sliding groove 19 in a number manner, meanwhile, the spring 20 is extruded, when the holding plate 9 needs to be moved, the holding plate 9 is directly moved upwards, the limiting rod 21 which is originally inserted into the limiting hole 22 is abutted against the inner wall of the sliding groove 17 and then completely slides into the limiting sliding groove 19, along with the movement of the holding plate 9, the limiting hole 22 gradually moves to the right side of the previous limiting rod 21, the limiting rod 21 moves rightwards due to the restoring force of the spring 20 and is inserted into the limiting hole 22, and then the limiting plate is subjected to a certain limiting effect again, and the adjustment of the holding plate 9 is completed.

The specific implementation process is as follows:

the diameter of the operation channel 13 is 1mm, the operation channel 13 can be used as a channel for pouring liquid, a loach guide wire guide channel and an instrument access channel, the oviduct lens hose 11 is inserted into the inner side of the instrument channel 7, when the hysteroscope is used, the hard hysteroscope 1 is firstly sent into the uterine cavity, the medical staff can adjust the length of the holding plate 9 according to own operation habit before sending the hard hysteroscope 1 into the uterine cavity, the hysteroscope outer sheath 3 enters the uterine cavity through vagina, the medical staff holds the holding plate 9 to start to operate the hard hysteroscope 1 and can be matched with the water inlet and outlet channel 4 or the instrument channel 7 to perform corresponding hysteroscope operation treatment, and the lesions of the uterine cavity can be thoroughly diagnosed; the hard hysteroscope 1 can be clearly found out through operating the hard hysteroscope 1, the hard hysteroscope 1 is fixed by using a fixing device, then the soft hysteroscope 2 takes the outlet of the instrument channel 7 of the hard hysteroscope 1 as a platform, and further the oviduct lens hose 11 can be accurately and rapidly inserted into the oviduct, water can be injected into the oviduct through the operating channel 13 arranged on the soft hysteroscope 2, the condition of the oviduct can be clearly observed and diagnosed, and lesions of the oviduct can be treated through the operating channel 13 and corresponding therapeutic instruments.

The foregoing is merely exemplary of the present utility model, and specific technical solutions and/or features that are well known in the art have not been described in detail herein. It should be noted that, for those skilled in the art, several variations and modifications can be made without departing from the technical solution of the present utility model, and these should also be regarded as the protection scope of the present utility model, which does not affect the effect of the implementation of the present utility model and the practical applicability of the patent. The protection scope of the present utility model is subject to the content of the claims, and the description of the specific embodiments and the like in the specification can be used for explaining the content of the claims.

Claims (5)

1. Hysteroscope and oviduct lens composite set, its characterized in that: the hysteroscope comprises a hard hysteroscope (1) and a soft oviductlens (2), wherein the hard hysteroscope (1) comprises a hysteroscope main body (6), an instrument channel (7), a hard lens eyepiece input end (10), a hard lens light source input end (8), a hysteroscope outer sheath (3) and a water inlet and outlet channel (4), the instrument channel (7) is communicated with the hysteroscope main body (6), and the water inlet and outlet channel (4) is communicated with the hysteroscope outer sheath (3); the soft oviduct lens (2) comprises an oviduct lens main body (12), a soft oviduct lens input end (14), a soft oviduct lens light source input end (15), an operation channel (13) and an oviduct lens hose (11), wherein the operation channel (13) is communicated with the oviduct lens main body (12); the oviduct lens hose (11) is inserted into the inner side of the instrument channel (7);

the hysteroscope main body (6) is connected with a holding device, and the holding device is used for facilitating corresponding operation of a worker on the hard hysteroscope (1).

2. The hysteroscope and oviduct lens combination as claimed in claim 1, wherein: the holding device comprises a connecting sleeve (5), the connecting sleeve (5) is connected with a hysteroscope main body (6), the connecting sleeve (5) is connected with a holding plate (9), and the holding plate (9) is provided with two holding plates.

3. The hysteroscope and oviduct lens combination as claimed in claim 2, wherein: the connecting sleeve (5) is connected with a fixed rod (16), the holding plate (9) is provided with a sliding groove (17), the fixed rod (16) is in sliding connection with the sliding groove (17), and the side wall of the sliding groove (17) is provided with a limiting hole (22); the fixing rod (16) is connected with a limiting device, the limiting device comprises a limiting rod (21), the fixing rod (16) is provided with a limiting chute (19), the limiting chute (19) is connected with a spring (20), the free end of the spring (20) is connected with the limiting rod (21), the limiting rod (21) is in sliding connection with the limiting chute (19), the limiting rod (21) is matched with the limiting hole (22), and the limiting device is provided with a plurality of groups.

4. The hysteroscope and oviduct lens combination as claimed in claim 2, wherein: the holding plate (9) is provided with an arc-shaped groove (18), and the arc-shaped groove (18) is matched with the radian of a human finger.

5. A hysteroscope and oviduct lens combination as claimed in claim 3, wherein: one side of the limiting rod (21) close to the limiting hole (22) is hemispherical.