CN213189455U

CN213189455U - Hysteroscope device

Info

Publication number: CN213189455U
Application number: CN202021516853.8U
Authority: CN
Inventors: 黄保发
Original assignee: Shenzhen Kaiyang Industrial Co ltd
Current assignee: Shenzhen Kaiyang Industrial Co ltd
Priority date: 2020-07-28
Filing date: 2020-07-28
Publication date: 2021-05-14
Anticipated expiration: 2030-07-28

Abstract

The utility model discloses a hysteroscope device, connect including shell, sheath union coupling, cold light source, the one end of shell is provided with sheath union coupling, and the lateral wall of shell is provided with cold light source and connects, the cavity has been seted up to the other end of shell, and the opening part of cavity stretches out and has the infusion connection structure, the infusion connection structure includes infusion hose, first connecting pipe, sealed hole, sealed plug, fixed lid, first ring channel, and the other end of infusion hose is connected with first connecting pipe, sealed hole has been seted up to the other end of first connecting pipe, and has inserted sealed plug in the hole in sealed hole. The utility model relates to a hysteroscope device, which belongs to the field of hysteroscopes, and adopts a communication mode of a puncture needle and a sealing rubber plug to realize the communication between an infusion bag and an infusion pipeline inside a shell, thereby facilitating the replacement of users; the fixing between the fixing cover and the second connecting pipe is carried out by utilizing the butt joint ring, so that the firmness of the communication between the puncture needle and the sealing rubber plug is realized.

Description

Hysteroscope device

Technical Field

The utility model relates to a hysteroscope field, in particular to hysteroscope device.

Background

The hysteroscope is a new and minimally invasive gynecological diagnosis and treatment technology, is a fiber light source endoscope used for examination and treatment in the uterine cavity, and comprises the hysteroscope, an energy system, a light source system, a perfusion system and an imaging system; the front part of the endoscope body enters the uterine cavity, and the endoscope body has an amplification effect on the observed part, so that the endoscope body is visually and accurately a preferred inspection method for gynecological hemorrhagic diseases and intrauterine lesions; in the process of using the hysteroscope device, because the prior hysteroscope generally adopts liquid uterus expansion, the firmness between two transfusion tubes is poor.

SUMMERY OF THE UTILITY MODEL

A main object of the utility model is to provide a hysteroscope device, can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a hysteroscope device, includes shell, sheath union coupling, cold light source joint, the one end of shell is provided with sheath union coupling, and the lateral wall of shell is provided with cold light source joint, the cavity has been seted up to the other end of shell, and the opening part of cavity stretches out and has the infusion connection structure, the infusion connection structure includes infusion hose, first connecting pipe, sealed hole, sealed plug, fixed cover, first ring channel, and the other end of infusion hose is connected with first connecting pipe, sealed hole has been seted up to the other end of first connecting pipe, and sealed plug has been inserted in the downthehole of sealed hole, first connecting pipe other end pipe mouth department has cup jointed fixed cover, and the lateral wall of fixed cover has seted up first ring channel, fixed cover, the first connecting pipe other end are connected with the infusion butt joint structure, and the infusion butt joint structure includes second connecting pipe, pjncture needle, discharge, Through-hole, second ring channel, butt joint ring, the one end of second connecting pipe is provided with the pjncture needle, and the lateral wall of pjncture needle has seted up the discharge orifice, the through-hole has been seted up to the other end of second connecting pipe, and second connecting pipe lateral wall one end department has seted up the second ring channel, the second ring channel in-connection has the butt joint ring.

Preferably, the infusion hose and the first connecting pipe are integrally arranged, the sealing hole formed in the first connecting pipe is matched with the sealing rubber plug, and the edge of the other end of the sealing rubber plug contacts with the end face of the first connecting pipe.

Preferably, the fixed cover is fixedly connected with the first connecting pipe, the diameter of a hole formed in the other end of the fixed cover is the same as the inner diameter of the first connecting pipe, and the bottom in the fixed cover is in contact with the end face of the sealing rubber plug.

Preferably, the puncture needle and the second connecting pipe are integrally arranged, and the flow hole formed in the puncture needle is communicated with the through hole.

Preferably, the second annular groove and the first annular groove form an annular groove, and the annular groove formed by the second annular groove and the first annular groove is connected with the butt-joint ring through threads.

Compared with the prior art, the utility model discloses following beneficial effect has:

the infusion bag is communicated with the infusion pipeline in the shell in a communicating mode of the puncture needle and the sealing rubber plug, so that the replacement of a user is facilitated; the fixing between the fixing cover and the second connecting pipe is carried out by utilizing the butt joint ring, so that the firmness of the communication between the puncture needle and the sealing rubber plug is realized.

Drawings

Fig. 1 is a schematic view of the overall structure of a hysteroscope device of the present invention;

fig. 2 is a schematic view of the whole structure of the hysteroscope device of the present invention;

FIG. 3 is a schematic view of the detachable connection structure of the hysteroscope device of the present invention;

fig. 4 is a section schematic diagram of the transfusion butt-joint structure of the hysteroscope device of the utility model.

In the figure: 1. a housing; 2. a transfusion connection structure; 201. a flexible infusion tube; 202. a first connecting pipe; 203. sealing the hole; 204. sealing the rubber plug; 205. a fixed cover; 206. a first annular groove; 3. a transfusion butt joint structure; 301. a second connecting pipe; 302. puncturing needle; 303. an orifice; 304. a through hole; 305. a second annular groove; 306. a docking ring; 4. a cavity; 5. a sheath pipe joint; 6. the cold light source connects.

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.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "the other end" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element to which the reference is made must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, and for example, "connected" may be either fixedly connected or detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

As shown in fig. 1-4, a hysteroscope device comprises a housing 1, a sheath tube connector 5, a cold light source connector 6, a sheath tube connector 5 arranged at one end of the housing 1, a cold light source connector 6 arranged on the side wall of the housing 1, a cavity 4 arranged at the other end of the housing 1, an infusion connection structure 2 extending from the opening of the cavity 4, the infusion connection structure 2 comprising an infusion hose 201, a first connection tube 202, a sealing hole 203, a sealing rubber plug 204, a fixing cover 205, a first annular groove 206, a first connection tube 202 connected to the other end of the infusion hose 201, a sealing hole 203 arranged at the other end of the first connection tube 202, a sealing rubber plug 204 inserted into the hole of the sealing hole 203, a fixing cover 205 sleeved at the other end of the first connection tube 202, a first annular groove 206 arranged on the side wall of the fixing cover 205, an infusion butt-joint structure 3 connected to the other end of the first connection tube 202, the infusion butt-joint structure 3 includes a second connection tube 301, a puncture needle 302, a flow hole 303, a through hole 304, a second annular groove 305, and a butt-joint ring 306, wherein the puncture needle 302 is disposed at one end of the second connection tube 301, the flow hole 303 is disposed on the side wall of the puncture needle 302, the through hole 304 is disposed at the other end of the second connection tube 301, a second annular groove 305 is disposed at an end of one end of the side wall of the second connection tube 301, and the butt-joint ring 306 is connected in the second annular groove 305.

The infusion hose 201 and the first connecting pipe 202 are integrally arranged, a sealing hole 203 formed in the first connecting pipe 202 is matched with a sealing rubber plug 204, and the edge of the other end of the sealing rubber plug 204 contacts the end face of the first connecting pipe 202.

Wherein, the fixed cover 205 is fixedly connected with the first connecting pipe 202, the diameter of the hole formed at the other end of the fixed cover 205 is the same as the inner diameter of the first connecting pipe 202, and the bottom in the fixed cover 205 contacts the end surface of the sealing rubber plug 204.

Wherein the puncture needle 302 and the second connecting pipe 301 are integrally arranged, and the flow hole 303 formed on the puncture needle 302 is communicated with the through hole 304; the infusion bag is communicated with the infusion pipeline in the shell 1 by adopting a communication mode of the puncture needle 302 and the sealing rubber plug 204, so that the replacement by a user is facilitated.

The second annular groove 305 and the first annular groove 206 form an annular groove, and the annular groove formed by the second annular groove 305 and the first annular groove 206 is connected with the butt-joint ring 306 through threads; the fixing between the fixing cover 205 and the second connecting pipe 301 is performed by the docking ring 306, so that the communicating firmness of the puncture needle 302 and the sealing rubber plug 204 is realized.

It should be noted that, the utility model relates to a hysteroscope device, when assembling the shell 1, the transfusion connection structure 2, the transfusion butt-joint structure 3, the shell 1, the sheath pipe joint 5, the cold light source joint 6 are integrally arranged, the transfusion hose 201 arranged in the transfusion connection structure 2 extends from the opening of the cavity 4 arranged in the shell 1, the transfusion hose 201 and the first connection pipe 202 are integrally arranged, the sealing ring of the end face of the sealing rubber plug 204 is aligned with the sealing hole 203 arranged in the first connection pipe 202, the sealing rubber plug 204 is matched with the sealing hole 203 arranged in the first connection pipe 202, the hole diameter arranged at one end of the fixing cover 205 is the same as the outer diameter of the first connection pipe 202, the fixing cover 205 is sleeved at the position aligned with the pipe orifice of the first connection pipe 202, the hole arranged at the other end of the fixing cover 205 is the same as the inner diameter of the first connection pipe 202, the hole wall in the fixing cover 205 is contacted with the end face, the fixed cover 205 and the first connecting pipe 202 are matched with each other to fix the sealing rubber plug 204, thereby completing the assembly of the transfusion connecting structure 2, the puncture needle 302 and the second connecting pipe 301 arranged in the transfusion abutting structure 3 are arranged integrally, the through hole 304 arranged on the end surface of the second connecting pipe 301 is communicated with the inner cavity of the puncture needle 302, the flow hole 303 arranged on the side wall of the puncture needle 302 is the same as the through hole 304 arranged on the second connecting pipe 301, the abutting ring 306 is aligned with the second annular groove 305 arranged on the side wall of the second connecting pipe 301 for sleeve joint, the abutting ring 306 is connected with the second connecting pipe 301 through screw threads, when in use, the puncture needle 302 is aligned with the hole arranged on the other end of the fixed cover 205 for insertion, the puncture needle 302 penetrates through the fixed cover 205 and the sealing rubber plug 204 to be inserted into the first connecting pipe 202, the communication between the first connecting pipe 202 and the, the docking ring 306 rotates into the groove of the first annular groove 206, so that the fixing between the fixing cap 205 and the second connection pipe 301 is realized, and the firmness between the two is improved.

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

1. A hysteroscope device, its characterized in that: comprises a shell (1), a sheath pipe joint (5) and a cold light source joint (6), wherein the sheath pipe joint (5) is arranged at one end of the shell (1), the cold light source joint (6) is arranged on the side wall of the shell (1), a cavity (4) is formed in the other end of the shell (1), an infusion connecting structure (2) extends out of an opening of the cavity (4), the infusion connecting structure (2) comprises an infusion hose (201), a first connecting pipe (202), a sealing hole (203), a sealing rubber plug (204), a fixing cover (205) and a first annular groove (206), the other end of the infusion hose (201) is connected with the first connecting pipe (202), the sealing hole (203) is formed in the other end of the first connecting pipe (202), the sealing rubber plug (204) is inserted into the hole of the sealing hole (203), and the fixing cover (205) is sleeved at the other end of the first connecting pipe (202), and first ring channel (206) have been seted up to the lateral wall of fixed lid (205), first connecting pipe (202) other end are connected with infusion butt joint structure (3), and infusion butt joint structure (3) include second connecting pipe (301), pjncture needle (302), discharge orifice (303), through-hole (304), second ring channel (305), butt joint ring (306), the one end of second connecting pipe (301) is provided with pjncture needle (302), and the lateral wall of pjncture needle (302) has seted up discharge orifice (303), through-hole (304) have been seted up to the other end of second connecting pipe (301), and second connecting pipe (301) lateral wall one end department has seted up second ring channel (305), second ring channel (305) inslot is connected with butt joint ring (306).

2. A hysteroscopic device, according to claim 1, wherein: the infusion hose (201) and the first connecting pipe (202) are integrally arranged, a sealing hole (203) formed in the first connecting pipe (202) is matched with a sealing rubber plug (204), and the edge of the other end of the sealing rubber plug (204) contacts the end face of the first connecting pipe (202).

3. A hysteroscopic device, according to claim 2, wherein: the fixed cover (205) is fixedly connected with the first connecting pipe (202), the diameter of a hole formed in the other end of the fixed cover (205) is the same as the inner diameter of the first connecting pipe (202), and the bottom in the fixed cover (205) is in contact with the end face of the sealing rubber plug (204).

4. A hysteroscopic device according to claim 3, wherein: the puncture needle (302) and the second connecting pipe (301) are integrally arranged, and a flow hole (303) formed in the puncture needle (302) is communicated with the through hole (304).

5. A hysteroscopic device according to claim 4, wherein: the second annular groove (305) and the first annular groove (206) form an annular groove, and the annular groove formed by the second annular groove (305) and the first annular groove (206) is connected with the butt-joint ring (306) through threads.