CN214906673U - Hysteroscope leak protection water treatment facilities - Google Patents

Abstract

The embodiment of the utility model discloses hysteroscope leak protection water treatment facilities, which comprises a supporting tube, the palace mouth cover, rubber buffer and air bag, the stay tube is both ends open-ended hollow structure, its front end is conical structure, be provided with convex disc bayonet socket in the front end port, the rear end is cylindrical structure, the rubber plug blocks up in the disc bayonet socket of stay tube front end port, its center sets up the through-hole that just is used for holding the hysteroscope and passes through, the palace mouth cover is conical rubber sleeve, the cover is located on the rear end of stay tube, air bag is cylindrical, set up in the stay tube, its center is provided with the passageway that just is used for holding the hysteroscope and passes through, air bag's front end and rubber buffer interval set up to form and hold the chamber, the rear end tip stretches out outside the stay tube at least part, be connected with the trachea on it. The hysteroscope leak-proof water treatment device can be used in cooperation with a hysteroscope, a cervical orifice is blocked in the examination process of the hysteroscope, uterus swelling liquid can not flow out, stimulation to a patient is less, and the comfort level of the patient is higher.

Description

Hysteroscope leak protection water treatment facilities

Technical Field

The utility model relates to the field of medical equipment, especially, relate to a hysteroscope leak protection water treatment facilities.

Background

The hysteroscope is a minimally invasive gynecological diagnosis and treatment device, and is a fiber light source endoscope for examining and treating uterine cavity diseases. The front part of the hysteroscope body can be placed into the uterine cavity of a patient by a clinician to visually observe the lesion condition in the uterine cavity, and the position of the lesion is accurately judged by the amplification effect of the endoscope, so that the aims of accurate treatment and accurate sampling are fulfilled.

The examination method of the hysteroscope comprises the following steps: taking the lithotomy position, disinfecting vulva and vagina conventionally, clamping the anterior lip of cervix by using cervical clamps, probing the depth and direction of uterine cavity, and expanding to No. 6.5-7 according to the outer diameter of sheath. Usually 5% glucose solution or normal saline expands the uterus, firstly empties the air between the sheath and the optical endoscope tube, slowly puts into the hysteroscope, turns on the light source, injects the expanding uterus liquid, the expanding uterus pressure is 13-15kPa (1kPa is 7.5mmHg), after the uterine cavity is full, the visual field is bright, the endoscope can be rotated and the sequential and comprehensive observation can be carried out. The uterine fundus and the anterior, posterior, left and right walls of the uterine cavity are examined first, and then the uterine horn and the opening of the fallopian tube are examined. The shape of the uterine cavity, the existence of the abnormal endometrium or the occupied lesion, the necessary shape of the uterine cavity, the existence of the abnormal endometrium or the occupied lesion are noticed, the biopsy is positioned if necessary, and finally, the internal opening of the cervix and the cervical canal are carefully inspected when the endoscope body is slowly pushed out.

However, in the operation process, usually, different patients have different cervical opening tightness processes, uterine swelling liquid flows out from the cervical opening for the patient with the loosened cervical opening, so that the uterine swelling is not good, and the observation of the operation is influenced.

SUMMERY OF THE UTILITY MODEL

The embodiment of the utility model provides a technical problem that will solve lies in, when to current hysteroscopy, because patient's palace mouth is too loose, can lead to expanding palace liquid to flow from the palace mouth and lead to expanding the palace not well and influence the operation, the problem, provided a hysteroscope leak protection water treatment facilities.

In order to solve the technical problem, the embodiment of the utility model provides a hysteroscope leak protection water treatment facilities is provided, this hysteroscope leak protection water treatment facilities includes: the stay tube, palace mouth cover, rubber buffer and water proof air bag, the stay tube is both ends open-ended hollow structure, its front end is conical structure, be provided with convex disc bayonet socket in the front end port, the rear end is cylindrical structure, rubber stopper stops up in the disc bayonet socket of stay tube front end port, its center sets up the through-hole that just is used for holding the hysteroscope and passes through, palace mouth cover is conical rubber sleeve, the cover is located on the rear end of stay tube, water proof air bag is cylindrical, set up in the stay tube, its center is provided with the passageway that just is used for holding the hysteroscope and passes through, water proof air bag's front end and rubber buffer interval set up and form and hold the chamber, the rear end tip stretches out outside the stay tube at least partially, be connected with the trachea on it.

Wherein, the rubber buffer is T type rubber buffer, and the diameter of the T type head of T type rubber buffer is not more than the diameter of stay tube front end port.

Wherein, the outer side surface of the rear end of the supporting tube is respectively provided with a front groove and a rear groove in the front and at the rear, the inner side walls of the front end and the rear end of the uterine cavity sleeve are provided with a front convex ring and a rear convex ring which are inwards convex, and the front convex ring and the rear convex ring are respectively fixed on the front groove and the rear groove.

Wherein, the front groove is connected with the tail part of the conical structure at the front end of the supporting tube, and the external diameter of the front end port of the uterine opening sleeve is consistent with that of the tail part of the conical structure at the front end of the supporting tube.

Wherein, the end of the air pipe far away from the waterproof air bag is connected with the air injection device.

Implement the embodiment of the utility model provides a, following beneficial effect has: this hysteroscope leak protection water treatment facilities can use with the hysteroscope cooperation, plugs up the cervical orifice in the hysteroscope inspection process, makes the uterus swelling liquid can not flow outward, has improved the operation accuracy to amazing few to the patient, patient's comfort level is higher.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a perspective view of the utility model of the hysteroscope leak-proof water treatment device in use;

fig. 2 is a schematic structural view of the support tube provided by the present invention;

fig. 3 is a schematic structural view of the rubber plug provided by the present invention;

fig. 4 is a schematic top view of the waterproof airbag provided by the present invention;

fig. 5 is a perspective view of the structure of the palace cuff provided by the present invention.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, fig. 1 is a perspective view of a state of use structure of a hysteroscope leak-proof water treatment device provided by the present invention; fig. 2 is a schematic structural view of the support tube provided by the present invention; fig. 3 is a schematic structural view of the rubber plug provided by the present invention; fig. 4 is a schematic top view of the waterproof airbag provided by the present invention; fig. 5 is a perspective view of the structure of the palace cuff provided by the present invention. This hysteroscope leak protection water treatment facilities includes: the device comprises a support tube 1, a disc bayonet 2, a rubber plug 3, a through hole 4, a womb mouth sleeve 5, a waterproof air bag 6, a channel 7, a containing cavity 8, an air tube 9, a front groove 10, a rear groove 11, a front convex ring 12 and a rear convex ring 13.

The supporting tube 1 is a hollow structure with two open ends, the front end of the supporting tube is a conical structure, a convex disc bayonet 2 is arranged in the front end port, and the rear end of the supporting tube is a cylindrical structure.

The rubber stopper 3 is blocked in the disc bayonet 2 at the front end port of the support tube 1, and the center of the rubber stopper is provided with a through hole 4 just used for accommodating the hysteroscope 20 to pass through. In this embodiment, rubber buffer 3 is T type rubber buffer, and the diameter of the T type head of T type rubber buffer is not more than the diameter of 1 front end port of stay tube.

The uterine orifice sleeve 5 is a conical rubber sleeve and is sleeved on the rear end of the supporting tube 1.

The waterproof airbag 6 is cylindrical and is arranged in the support tube 1, a channel 7 which is just used for accommodating the hysteroscope 20 is arranged at the center of the waterproof airbag, the front end of the waterproof airbag 6 and the rubber plug 3 are arranged at intervals to form an accommodating cavity 8, at least part of the rear end part extends out of the support tube 1, and an air tube 9 is connected on the waterproof airbag. One end of the air pipe 9 far away from the waterproof air bag 6 is connected with an air injection device.

A front groove 10 and a rear groove 11 are respectively arranged on the outer side surface of the rear end of the supporting tube 1 in the front and at the rear, an inward convex front convex ring 12 and an inward convex rear convex ring 13 are respectively arranged on the inner side walls of the front end and the rear end of the uterine orifice sleeve 5, the front convex ring 12 and the rear convex ring 13 are respectively fixed on the front groove 10 and the rear groove 11, and then the uterine orifice sleeve 5 is fixed on the supporting tube 1. The front groove 10 is connected with the tail part of the conical structure at the front end of the supporting tube 1, and the outer diameter of the front end port of the uterine opening sleeve 5 is consistent with that of the tail part of the conical structure at the front end of the supporting tube 1.

Before the hysteroscope leak-proof water treatment device is used, a scope sheath of the hysteroscope is inserted into a channel at the center of a waterproof air bag and penetrates out, then the front and back connection parts are stuck and fixed, the scope sheath and the waterproof air bag are inserted into a supporting tube together, the scope sheath penetrates out from the front end of the supporting tube, a rubber plug is covered at the front end, then the waterproof air bag is inflated, the inflated waterproof air bag can be just accommodated in the hollow part in the supporting tube in the transverse direction and transversely fills the hollow part, and a gap is reserved between the front end of the waterproof air bag and the rubber plug to form an accommodating cavity; after the assembly is finished, when the hysteroscope is used, the front end of the hysteroscope is inserted into the uterus, then the conical top end of the front end of the supporting tube is gradually inserted into the uterine orifice, and the uterine orifice is well entered without causing great discomfort because the diameter of the top end is smaller, and continues to move forwards, the uterine orifice sleeve gradually blocks the uterine orifice because the diameter of the uterine orifice sleeve is increased, so that the uterine expansion liquid is prevented from affecting the operation because the uterine orifice is not good due to the fact that the uterine orifice is loosened and flows out, and the diameters of the front ends of the uterine orifice sleeve and the supporting tube are gradually increased in a transitional manner, so that discomfort of a patient is avoided; during the use, damage when the rubber buffer, when the weeping appears, the weeping can get into the holding intracavity between rubber buffer and the water proof air bag, takes out after the whole device, opens the rubber buffer, and the discovery has liquid in holding the intracavity, can change new rubber buffer, if do not then use again after disinfecting.

This hysteroscope leak protection water treatment facilities can use with the hysteroscope cooperation, plugs up the cervical orifice in the hysteroscope inspection process, makes the uterus swelling liquid can not flow outward, has improved the operation accuracy to amazing few to the patient, patient's comfort level is higher.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (5)

1. The utility model provides a hysteroscope leak protection water treatment facilities which characterized in that, hysteroscope leak protection water treatment facilities includes: stay tube, palace mouth cover, rubber buffer and waterproof airbag, the stay tube is both ends open-ended hollow structure, and its front end is conical structure, is provided with convex disc bayonet socket in the front end port, and the rear end is cylindrical structure, rubber stopper stop in the stay tube front end port in the disc bayonet socket, its center offer just be used for holding the through-hole that the hysteroscope passes through, the palace mouth cover is conical rubber sleeve, and the cover is located on the rear end of stay tube, waterproof airbag is cylindrical, set up in the stay tube, its center is provided with just is used for holding the passageway that the hysteroscope passes through, waterproof airbag's front end with the rubber buffer interval sets up to form and holds the chamber, and the rear end tip stretches out at least part outside the stay tube is connected with the trachea on it.

2. The hysteroscope leak-proof water treatment device according to claim 1, wherein the rubber stopper is a T-shaped rubber stopper, and the diameter of the T-shaped head of the T-shaped rubber stopper is not larger than the diameter of the port at the front end of the support tube.

3. A hysteroscope leak-proof water treatment device according to claim 1, wherein the outer side surface of the back end of the supporting tube is respectively provided with a front groove and a back groove at the front and back, the inner side walls of the front and back ends of the uterine cavity sleeve are respectively provided with a front convex ring and a back convex ring which are inwards convex, and the front convex ring and the back convex ring are respectively fixed on the front groove and the back groove.

4. A hysteroscope leak-proof water treatment device according to claim 3, wherein the front groove is connected with the tail part of the conical structure at the front end of the supporting tube, and the outer diameter of the port at the front end of the uterus mouth sleeve is consistent with the outer diameter of the tail part of the conical structure at the front end of the supporting tube.

5. The hysteroscope leak-proof water treatment device according to claim 1, wherein one end of the trachea far from the waterproof airbag is connected with a gas injection device.

Images