CN216365119U

CN216365119U - Clinical palace chamber sampler of using of gynaecology's reproduction

Info

Publication number: CN216365119U
Application number: CN202122811835.3U
Authority: CN
Inventors: 饶林丽
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-11-16
Filing date: 2021-11-16
Publication date: 2022-04-26
Anticipated expiration: 2031-11-16

Abstract

The application discloses a uterine cavity sampler for gynecological reproduction clinic, which comprises an outer sleeve, a connecting cylinder, a connecting mechanism, a movable mechanism and a sampling mechanism; the connecting mechanism comprises a slot and an inserting rod, the outer sleeve is sleeved on the surface of the second sleeve, a connecting plate is arranged in an inner cavity of the second sleeve, a first sleeve is arranged at the top of the second sleeve, a movable groove is formed in the inner cavity of the first sleeve, a movable plate is arranged in the inner cavity of the movable groove, two inserting rods are fixedly connected to one side of the movable plate, the slot is formed in one side of the connecting plate, and one end of each inserting rod penetrates through the movable groove and extends into the slot. This application easy operation can control the position of sampler barrel through fixed plate, connecting rod and handle, and the convenience is carrying out palace chamber sample to patient, can control the sampler barrel through spout, stopper and slide rail moreover and rotate, can control the sampler barrel through shifting chute, movable block and connecting plate and remove in palace intracavity.

Description

Clinical palace chamber sampler of using of gynaecology's reproduction

Technical Field

The application relates to the field of gynecology, in particular to a uterine cavity sampler for gynecology reproduction clinic.

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.

When carrying out the gynecological disease inspection, need take a sample through palace chamber sampler, but general sampler is inconvenient to be changed after the sampling and dismantles, can not adjust the position of sample end moreover when using, influences the effect of sample. Therefore, a uterine cavity sampler for gynecological reproduction clinical use is provided for solving the problems.

Disclosure of Invention

The utility model provides a clinical palace chamber sampler of using of gynaecology's reproduction is used for solving the inconvenient dismantlement problem of changing among the prior art in this embodiment.

According to one aspect of the application, a uterine cavity sampler for gynecological reproduction clinical use is provided, which comprises an outer sleeve, a connecting cylinder, a connecting mechanism, a movable mechanism and a sampling mechanism;

the connecting mechanism comprises a slot and an inserting rod, the outer sleeve is sleeved on the surface of the second sleeve, a connecting plate is arranged in an inner cavity of the second sleeve, a first sleeve is arranged at the top of the second sleeve, a movable groove is formed in the inner cavity of the first sleeve, a movable plate is arranged in the inner cavity of the movable groove, two inserting rods are fixedly connected to one side of the movable plate, the slot is formed in one side of the connecting plate, and one end of each inserting rod penetrates through the movable groove and extends into the slot.

Further, the movable mechanism comprises a limiting block and a sliding rail, a moving groove is formed in the inner cavity of the second sleeve, a moving block is arranged in the inner cavity of the moving groove, one end of the moving block penetrates through the moving groove fixedly-connected connecting plate, a connecting cylinder is arranged at the top of the first sleeve, sliding grooves are formed in the bottom of the connecting cylinder and the top of the first sleeve respectively, the sliding grooves are provided with the limiting block, the sliding rail is arranged between the connecting cylinder and the first sleeve, and the top end and the bottom end of the sliding rail are extended to the sliding groove fixedly-connected limiting block.

Further, sampling mechanism includes sampler barrel and sample ring, the second spread groove is seted up to connecting cylinder top one side, and the connecting cylinder top is equipped with the sample ring, the sample ring is through first spread groove connection sampler barrel, the sampler barrel inner chamber is equipped with the fixed plate, fixed plate bottom central authorities' rigid coupling connecting rod, connecting rod bottom rigid coupling handle.

Furthermore, two springs are symmetrically and fixedly connected to one side of the movable plate, and one sides of the two springs are connected with the inner wall of the movable groove.

Furthermore, a fixed rod is fixedly connected to the center of one side of the movable plate, one end of the fixed rod penetrates through the movable groove to connect with the baffle, and the diameter of the baffle is larger than that of a gap on one side of the movable groove.

Furthermore, the moving groove is connected with the moving block in a sliding mode, the outer sleeve is fixedly connected with the second sleeve, and the connecting plate is of an arc-shaped structure.

Furthermore, the slide rail and the chute are both of an annular structure, and the width of the tangent plane of the limiting block is larger than that of the notch at the bottom of the chute.

Furthermore, the connecting cylinder is of an annular structure, and one side of the sampling ring is fixedly connected with a sampling scraper.

Further, the sampling cylinder is connected with the first connecting groove through threads, and the connecting cylinder is connected with the second connecting groove through threads.

Furthermore, the section of the top end of the sampling cylinder is of an arc structure, and the fixing plate is fixedly connected with the inner wall of the sampling cylinder.

Through the above-mentioned embodiment of this application, adopted sampling mechanism, solved inconvenient change and dismantled the problem, gained convenient dismantlement and collected sample effect.

Drawings

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

FIG. 1 is a schematic perspective view of one embodiment of the present application;

FIG. 2 is an overall schematic view of an embodiment of the present application;

FIG. 3 is an enlarged, partial schematic view taken at A of FIG. 2 according to an embodiment of the present application;

fig. 4 is a partially enlarged view of a portion B of fig. 2 according to an embodiment of the present disclosure.

In the figure: 1. a connecting plate; 2. a moving groove; 3. an outer sleeve; 4. a first sleeve; 5. a second sleeve; 6. a fixing plate; 7. a sampling tube; 8. a sampling ring; 9. a sampling scraper plate; 10. a connecting cylinder; 11. a handle; 12. a moving block; 13. a connecting rod; 14. a movable groove; 15. a baffle plate; 16. fixing the rod; 17. a spring; 18. a movable plate; 19. a slot; 20. inserting a rod; 21. a first connecting groove; 22. a second connecting groove; 23. a limiting block; 24. a slide rail; 25. a chute.

Detailed Description

In order to make the technical solutions better understood by those skilled in the art, the technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application, and it is obvious that the described embodiments are only partial embodiments of the present application, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present application.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged under appropriate circumstances such that embodiments of the application described herein may be used. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

In this application, the terms "upper", "lower", "left", "right", "front", "rear", "top", "bottom", "inner", "outer", "middle", "vertical", "horizontal", "lateral", "longitudinal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings. These terms are used primarily to better describe the present application and its embodiments, and are not used to limit the indicated devices, elements or components to a particular orientation or to be constructed and operated in a particular orientation.

Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meaning of these terms in this application will be understood by those of ordinary skill in the art as appropriate.

Furthermore, the terms "mounted," "disposed," "provided," "connected," and "sleeved" are to be construed broadly. For example, it may be a fixed connection, a removable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. The specific meaning of the above terms in the present application can be understood by those of ordinary skill in the art as appropriate.

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present application will be described in detail below with reference to the embodiments with reference to the attached drawings.

The sampling mechanism in this embodiment may be applied to various samplers, for example, the following sampler is provided in this embodiment, and the sampling mechanism in this embodiment may be used to be installed in the following sampler.

A uterine secretion sampler comprising: the sampling tube comprises a main tube, a suction rod and a suction plug, wherein the front end of the main tube is provided with a suction head, the suction plug is arranged in the main tube in a sliding manner, one end of the suction rod is inserted into the main tube and is fixedly connected with the suction plug, and the suction rod can push the suction plug to move in the main tube; and the protective assembly is arranged on the outer side of the sampling tube and comprises a protective tube and a protective cover, the front end of the main tube is inserted into the protective tube, and the protective cover is hinged to the front end face of the protective tube through an articulated piece and covers the protective tube.

Above-mentioned palace chamber secretion sampler passes through protective component and separates sampling tube and external isolated, makes the sampling tube unable and vagina, cervical canal tissue contact, has avoided the palace chamber secretion of sampling tube extraction to be contaminated, has improved the accuracy of testing result.

The articulated elements includes articulated shaft and reset spring, and the hinge groove has been seted up along the axis direction to the front end inner wall top side of protective tube, the rotatable top that runs through the protective cover of tip of articulated shaft, and the rotatable setting in the both ends of articulated shaft is on the relative both sides wall in hinge groove, and reset spring sets up at the hinge inslot, and reset spring's one end and the inner wall fixed connection in hinge groove, the tip fixed connection on the outstanding protective tube top side of the other end and protective cover. Because reset spring's elasticity performance makes the protective cover lid close on the terminal surface of protective tube, provides an isolated environment for the sampling tube, and the suction head can push open the protective cover simultaneously and stretch into palace intracavity portion, conveniently extracts the secretion.

The articulated elements still includes the arc board that resets, and the arc spout has been seted up along the axis direction to the inner wall in hinge groove, and reset spring's one end fixed connection is on arc spout inner wall, and the one end of the arc board that resets insert in the arc spout with reset spring's one end

The other end is fixedly connected, and one end of the reset arc plate, which is far away from the reset spring, abuts against the end part of the top side of the protective cover, which protrudes out of the protective pipe. Compound medicine

The setting up of position arc board has increased with the area of contact at protective cover top, has strengthened the stability of protective cover top upset, and the arc board that resets simultaneously slides in the arc spout and has the guide effect, avoids the reset spring atress uneven.

The suction head has elastic performance, the front end of the suction head is small in diameter and the rear end of the suction head is large in diameter, and the center of a circle at the front end of the suction head is bent and deviated downwards in an initial state. Because the elasticity of suction head self, when the suction head was kept away from the one end atress of being responsible for, the shape deformation of suction head along the axis direction, after the power disappears, the suction head reconversion makes things convenient for the suction head to carry out the extraction of secretion in palace chamber.

Be responsible for including suction section and negative pressure section, suction section and negative pressure section joint are connected, and the suction section is kept away from the one end of negative pressure section and is connected with the suction head, and the suction pole can promote the suction stopper and remove in the negative pressure section, and the storage setting is in the inside bottom side of suction section. Because suction section and negative pressure section joint are connected, dismantle the negative pressure section, directly take out the storage piece in the suction section, avoided being responsible for the length overlength and lead to being difficult to take out the secretion.

The inside storage piece that is equipped with of sampling tube, storage piece include the memory chip of indent cambered surface structure, and the holding tank has been seted up to the inner wall bottom side that the sampling tube is close to suction head one section, and memory chip detachable sets up in the holding tank. The storage piece is arranged to directly take the uterine cavity secretion out of the main pipe, so that the uterine cavity secretion is prevented from being inverted to and fro to different culture dishes.

The storage piece also comprises a blocking piece which is arranged at the top of one side of the storage piece far away from the suction head. The storage piece is convenient to take out by clamping the blocking piece.

The storage piece also comprises an elastic sheet and an insertion block, the inner wall of the storage groove is provided with a slot towards the direction far away from the suction head, the top end of the elastic sheet is fixedly connected with the side surface of the top part of the blocking piece, the bottom end of the elastic sheet is fixedly connected with one end of the insertion block,

one end of the insertion block, which is far away from the elastic piece, can be inserted into the insertion slot, and the bottom end of the elastic piece inclines towards the direction far away from the storage piece. The insertion block is inserted into the slot by using the elasticity of the elastic sheet, so that the storage sheet is fixed in the storage slot, and the storage sheet is prevented from shaking.

Of course, the present embodiment can also be used for samplers installed in other structures. Here, a detailed description is omitted, and the sampling mechanism according to the embodiment of the present application is described below.

Referring to fig. 1-4, a uterine cavity sampler for gynecological reproduction clinical use comprises an outer sleeve 3, a connecting cylinder 10, a connecting mechanism, a movable mechanism and a sampling mechanism;

the connecting mechanism comprises a slot 19 and an inserting rod 20, the outer sleeve 3 is sleeved on the surface of the second sleeve 5, a connecting plate 1 is arranged in the inner cavity of the second sleeve 5, the first sleeve 4 is arranged at the top of the second sleeve 5, a movable groove 14 is arranged in the inner cavity of the first sleeve 4, a movable plate 18 is arranged in the inner cavity of the movable groove 14, two inserting rods 20 are fixedly connected to one side of the movable plate 18, the slot 19 is formed in one side of the connecting plate 1, and one end of each inserting rod 20 penetrates through the movable groove 14 and extends into the slot 19.

The movable mechanism comprises a limiting block 23 and a sliding rail 24, a moving groove 2 is arranged in the inner cavity of the second sleeve 5, a moving block 12 is arranged in the inner cavity of the moving groove 2, one end of the moving block 12 penetrates through the moving groove 2 and is fixedly connected with a connecting plate 1, a connecting cylinder 10 is arranged at the top of the first sleeve 4, sliding grooves 25 are formed in the bottom of the connecting cylinder 10 and the top of the first sleeve, the limiting block 23 is arranged on each sliding groove 25, the sliding rail 24 is arranged between the connecting cylinder 10 and the first sleeve, and the top end and the bottom end of each sliding rail 24 extend to the sliding grooves 25 and are fixedly connected with the limiting block 23; the sampling mechanism comprises a sampling cylinder 7 and a sampling ring 8, wherein a second connecting groove 22 is formed in one side of the top of the connecting cylinder 10, the sampling ring 8 is arranged on the top of the connecting cylinder 10, the sampling ring 8 is connected with the sampling cylinder 7 through a first connecting groove 21, a fixing plate 6 is arranged in an inner cavity of the sampling cylinder 7, a connecting rod 13 is fixedly connected to the center of the bottom of the fixing plate 6, and a handle 11 is fixedly connected to the bottom end of the connecting rod 13; one side of the movable plate 18 is symmetrically and fixedly connected with two springs 17, and one side of each of the two springs 17 is connected with the inner wall of the movable groove 14, so that the connection firmness can be improved; a fixed rod 16 is fixedly connected to the center of one side of the movable plate 18, one end of the fixed rod 16 penetrates through the movable groove 14 to be connected with a baffle 15, and the diameter of the baffle 15 is larger than that of a gap on one side of the movable groove 14, so that the installation and the disassembly are convenient; the moving groove 2 is connected with the moving block 12 in a sliding manner, the outer sleeve 3 is fixedly connected with the second sleeve 5, and the connecting plate 1 is of an arc-shaped structure and can play a role in guiding and limiting; the slide rail 24 and the sliding groove 25 are both of annular structures, and the width of the section of the limiting block 23 is larger than the width of a notch at the bottom of the sliding groove 25, so that the sampling cylinder 7 can be conveniently rotated; the connecting cylinder 10 is of an annular structure, and a sampling scraper 9 is fixedly connected to one side of the sampling ring 8, so that the sampling of the uterine cavity of a patient is facilitated; the sampling cylinder 7 is connected with the first connecting groove 21 through threads, and the connecting cylinder 10 is connected with the second connecting groove 22 through threads, so that the sampling ring 8 is convenient to mount and dismount; the tangent plane of the top end of the sampling tube 7 is of an arc structure, and the fixing plate 6 is fixedly connected with the inner wall of the sampling tube 7, so that the body of a patient can be conveniently placed for sampling.

When the sampling device is used, the slot 19 on one side of the connecting plate 1 corresponds to the inserting rod 20, the movable plate 18 can be pushed to move in the movable groove 14 through the elasticity of the spring 17, the inserting rod 20 can be conveniently and accurately inserted into the slot 19, the movable plate 18 can be driven to move through the baffle 15 and the fixed rod 16, the first sleeve 4 and the second sleeve 5 can be conveniently separated, the bottom end of the sampling ring 8 corresponds to the top of the connecting cylinder 10, then the sampling ring 8 is screwed, the sampling ring 8 is installed on the top of the connecting cylinder 10 through the second connecting groove 22, and then the bottom end of the sampling cylinder 7 is connected with the sampling ring 8 through the first connecting groove 21;

when taking a sample, conveniently place through sampling barrel 7 top with patient's palace intracavity, then drive sampling barrel 7 through handle 11 and connecting rod 13 and rotate, when sampling barrel 7 rotated, can conveniently rotate through stopper 23 and slide rail 24, in addition through promoting sampling barrel 7, can make movable block 12 slide in the inside of shifting chute 2, can play the spacing effect of direction.

The application has the advantages that:

1. the sampling device is simple to operate, the position of the sampling cylinder can be controlled through the fixing plate, the connecting rod and the handle, the sampling cylinder can be conveniently sampled in a uterine cavity of a patient, the sampling cylinder can be controlled to rotate through the sliding groove, the limiting block and the sliding rail, and the sampling cylinder can be controlled to move in the uterine cavity through the moving groove, the moving block and the connecting plate;

2. the connecting plate is reasonable in structure, the connecting plate can be conveniently connected with the first sleeve through the movable groove, the baffle, the fixed rod, the spring, the movable plate, the slot and the inserted rod, the connecting plate can be conveniently disassembled and assembled, and the use convenience of the whole connecting plate is improved;

3. this application makes things convenient for the sample ring to connect sampling cylinder and connecting cylinder respectively through first spread groove and second spread groove, is using the completion back moreover, can conveniently take a sample, is convenient for collect the palace chamber histiocyte on scraper blade surface.

It is well within the skill of those in the art to implement, without undue experimentation, the present application is not directed to software and process improvements, as they relate to circuits and electronic components and modules.

The above description is only a preferred embodiment of the present application and is not intended to limit the present application, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, improvement and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A uterine cavity sampler for gynecological reproduction clinical use is characterized in that: comprises an outer sleeve (3), a connecting cylinder (10), a connecting mechanism, a movable mechanism and a sampling mechanism;

coupling mechanism includes slot (19) and inserted bar (20), outer sleeve (3) cup joint on second sleeve (5) surface, second sleeve (5) inner chamber is equipped with connecting plate (1), second sleeve (5) top is equipped with first sleeve (4), first sleeve (4) inner chamber is equipped with movable groove (14), movable groove (14) inner chamber is equipped with fly leaf (18), two inserted bar (20) of fly leaf (18) one side rigid coupling, slot (19) are seted up to connecting plate (1) one side, inserted bar (20) one end is run through movable groove (14) and is extended to in slot (19).

2. The uterine cavity sampler for gynecological reproduction clinical use according to claim 1, characterized in that: the movable mechanism comprises a limiting block (23) and a sliding rail (24), a moving groove (2) is formed in the inner cavity of the second sleeve (5), a moving block (12) is arranged in the inner cavity of the moving groove (2), one end of the moving block (12) penetrates through the moving groove (2) and fixedly connected with the connecting plate (1), a connecting cylinder (10) is arranged at the top of the first sleeve (4), sliding grooves (25) are formed in the bottom of the connecting cylinder (10) and the top of the first sleeve, the limiting block (23) is arranged in the sliding grooves (25), the sliding rail (24) is arranged between the connecting cylinder (10) and the first sleeve, and the top end and the bottom end of the sliding rail (24) are extended to the sliding grooves (25) and fixedly connected with the limiting block (23).

3. The uterine cavity sampler for gynecological reproduction clinical use according to claim 1, characterized in that: sampling mechanism includes sampler cylinder (7) and sample ring (8), second spread groove (22) are seted up to connecting cylinder (10) top one side, and connecting cylinder (10) top is equipped with sample ring (8), sample ring (8) are connected sampler cylinder (7) through first spread groove (21), sampler cylinder (7) inner chamber is equipped with fixed plate (6), fixed plate (6) bottom central authorities rigid coupling connecting rod (13), connecting rod (13) bottom rigid coupling handle (11).

4. The uterine cavity sampler for gynecological reproduction clinical use according to claim 1, characterized in that: two springs (17) are symmetrically and fixedly connected to one side of the movable plate (18), and one sides of the two springs (17) are connected with the inner wall of the movable groove (14).

5. The uterine cavity sampler for gynecological reproduction clinical use according to claim 1, characterized in that: the center of one side of the movable plate (18) is fixedly connected with a fixed rod (16), one end of the fixed rod (16) penetrates through the movable groove (14) to be connected with a baffle (15), and the diameter of the baffle (15) is larger than that of a gap at one side of the movable groove (14).

6. The uterine cavity sampler for gynecological reproduction clinical use according to claim 2, characterized in that: the moving groove (2) is connected with the moving block (12) in a sliding mode, the outer sleeve (3) is fixedly connected with the second sleeve (5), and the connecting plate (1) is of an arc-shaped structure.

7. The uterine cavity sampler for gynecological reproduction clinical use according to claim 2, characterized in that: slide rail (24) and spout (25) are the loop configuration, stopper (23) tangent plane width is greater than spout (25) bottom breach width.

8. The uterine cavity sampler for gynecological reproduction clinical use according to claim 3, wherein: the connecting cylinder (10) is of an annular structure, and one side of the sampling ring (8) is fixedly connected with a sampling scraper (9).

9. The uterine cavity sampler for gynecological reproduction clinical use according to claim 3, wherein: the sampling tube (7) is connected with the first connecting groove (21) through threads, and the connecting tube (10) is connected with the second connecting groove (22) through threads.

10. The uterine cavity sampler for gynecological reproduction clinical use according to claim 3, wherein: the section of the top end of the sampling tube (7) is of an arc structure, and the fixing plate (6) is fixedly connected with the inner wall of the sampling tube (7).