CN210408471U - Vaginal secretion collection device for gynecological examination - Google Patents

Abstract

A vaginal secretion collecting device for gynecological examination comprises a device shell, wherein the left side of the upper surface and the lower surface of an inner cavity of the device shell are respectively hinged with a rotating plate, a push rod penetrates through the right side surface of the device shell, a pressure plate is sleeved on the left side of the outer side wall of the push rod, the right surface of the pressing plate is rotatably provided with the pressing device, the upper end and the lower end of the left side surface of the pressing plate are both fixedly provided with the jacking rod, the utility model has the advantages of simple structure, ingenious design and convenient use, in the sampling process, the jacking rod jacks up the rotating plate firstly, then the nylon flocking sampling end extends out of the shell of the device for sampling, the jack-up pole loosens the rotor plate and makes the rotor plate closed completion sealed after taking out in-process nylon flocking sampling end entering device casing, avoids nylon flocking sampling end and external pollution source contact to the sample of avoiding gathering receives the pollution, guarantees the accuracy that detects.

Description

Vaginal secretion collection device for gynecological examination

Technical Field

The utility model relates to the technical field of medical equipment, in particular to a vaginal secretion collecting device for gynecological examination.

Background

In gynecological examination, in order to diagnose the state of an illness, sampling and assay are often required, a common method at present is to directly adhere vaginal secretion or bleeding substances by using a cotton swab and then put the cotton swab into a test tube for assay, and in the process of taking out the cotton swab, a sample collected by the sampling method is easily polluted, so that the detection accuracy is influenced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a woman is vaginal discharge collection device for obstetric examination to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a vaginal secretion collecting device for gynecological examination comprises a device shell, wherein rotating plates are hinged to the left sides of the upper surface and the lower surface of an inner cavity of the device shell, one ends of torsion springs are fixedly mounted on the left sides of the upper surface and the lower surface of the inner cavity of the device shell, the other ends of the two torsion springs are fixedly mounted on the left side surfaces of the rotating plates on the same side, a push rod penetrates through the right side surface of the device shell, a pressing plate is sleeved on the left side of the outer side wall of the push rod, a pressing device is rotatably mounted on the right surface of the pressing plate, jacking rods are fixedly mounted at the upper end and the lower end of the left side surface of the pressing plate, rod sleeves are fixedly mounted on the upper surface and the lower surface of the inner cavity of the device shell, the two jacking rods penetrate through the rod sleeves on the same side, a first slide way is longitudinally formed in the upper surface of the, the front surface of the push rod is transversely provided with a second slide way matched with the slide block, and the left end of the second slide way is communicated with the lower end of the first slide way.

Preferably, the pressure device includes spring mounting panel, spring mounting panel's left surface rotates and installs in the right flank of clamp plate, spring mounting panel's right flank fixed mounting has the spring, the right-hand member fixed mounting of spring has the baffle, the push rod runs through spring mounting panel, spring and baffle, and the baffle is fixed mutually with the push rod.

Preferably, the upper side and the lower side of the right side surface of the inner cavity of the device shell 1 are both fixedly provided with an insertion block, the upper end and the lower end of the right side surface of the baffle are both provided with a slot, and the two insertion blocks are inserted into the slots at the same side.

Preferably, the left end of push rod has cup jointed nylon flocking sampling end, the opening has been seted up to the left surface of device casing, the opening is located nylon flocking sampling end's positive left side.

Preferably, the upper side surface and the lower side surface of the inner cavity of the device shell are fixedly provided with limit blocks, and the left side surfaces of the limit blocks are attached to the right side surface of the rotating plate at the same side.

Preferably, the left end of the outer side wall of the device shell is fixedly provided with a fitting plate.

Preferably, the right end of the push rod is fixedly provided with a push plate.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses simple structure, design benefit, convenient to use is at first with the rotor plate jack-up at the in-process jack-up pole that carries out the sample, and nylon flocking sampling end stretches out the device casing and samples afterwards, and the jack-up pole loosens the rotor plate and makes the closed completion of rotor plate sealed after taking out in-process nylon flocking sampling end access arrangement casing, avoids nylon flocking sampling end and external pollution source contact to avoid the sample of gathering to receive the pollution, guarantee the accuracy of detection.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is an enlarged view of the structure at a position of the present invention.

Fig. 3 is a schematic view of a second slide structure of the present invention.

Fig. 4 is a left side view of the present invention.

In the figure: 1. the device comprises a shell, 2, a rotating plate, 3, a torsion spring, 4, a push rod, 5, a pressing plate, 6, a pressing device, 601, a spring mounting plate, 602, a spring, 603, a baffle, 7, a jacking rod, 8, a rod sleeve, 9, a first slide way, 10, a slide block, 11, a second slide way, 12, an insert block, 13, a slot, 14, a nylon flocking sampling end, 15, an opening, 16, a limiting block, 17, an attaching plate, 18 and a push plate.

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. 1-4, the present invention provides a technical solution: a vaginal secretion collecting device for gynecological examination comprises a device shell 1, wherein rotating plates 2 are hinged to the left sides of the upper surface and the lower surface of an inner cavity of the device shell 1, one ends of torsion springs 3 are fixedly mounted on the left sides of the upper surface and the lower surface of the inner cavity of the device shell 1, the other ends of the two torsion springs 3 are fixedly mounted on the left side surface of the rotating plate 2 on the same side, a push rod 4 penetrates through the right side surface of the device shell 1, a pressing plate 5 is sleeved on the left side wall of the push rod 4, a pressing device 6 is rotatably mounted on the right surface of the pressing plate 5, jacking rods 7 are fixedly mounted at the upper end and the lower end of the left side surface of the pressing plate 5, rod sleeves 8 are fixedly mounted on the upper surface and the lower surface of the inner cavity of the device shell 1, the two jacking rods 7 penetrate through the rod sleeves 8 on the same side, a first slide 9 is longitudinally arranged on the upper, the upper surface of the sliding block 10 is fixedly arranged on the top surface of the inner cavity of the pressing plate 5, a second slide way 11 matched with the sliding block 10 is transversely arranged on the front surface of the push rod 4, and the left end of the second slide way 11 is communicated with the lower end of the first slide way 9.

Specifically, the pressure device 6 includes the spring mounting plate 601, the left side of the spring mounting plate 601 is rotated and is installed in the right side of the pressure plate 5, the right side fixed mounting of the spring mounting plate 601 has the spring 602, the right-hand member fixed mounting of the spring 602 has the baffle 603, the push rod 4 runs through the spring mounting plate 601, the spring 602 and the baffle 603, and the baffle 603 is fixed with the push rod 4.

When vaginal secretion needs to be collected, the push rod 4 drives the baffle 603, the spring 602, the spring mounting plate 601, the pressing plate 5 and the jacking rod 7 to move leftwards, the push rod 4 is continuously pushed leftwards after the jacking rod 7 moves to the left side surface of the inner cavity of the device shell 1 rotates the push rod 4 clockwise, the push rod 4 drives the baffle 603 to compress the spring 602 so that the push rod 4 continuously moves leftwards, the push rod 4 drives the baffle 603 to move rightwards when the push rod 4 is pulled rightwards after collection, but the spring 602 is always in a compressed state, therefore, the spring 602 always pushes the spring mounting plate 601 leftwards, the spring mounting plate 601 presses the pressing plate 5 and the jacking rod 7 leftwards, the jacking rod 7 is always positioned on the left side surface of the inner cavity of the device shell 1 until the left end of the push rod 4 moves rightwards to between the two jacking rods 7, at the moment, the spring 602 is in an extended state, the spring 602 drives the, therefore, the left end of the push rod 4 can be ensured to be already put into the inner cavity of the device shell 1 when the jacking rod 7 is separated from the rotating plate 2, and the push rod 4 is prevented from being clamped by the rotating plate 2 when the rotating plate 2 is closed.

Specifically, the upper side and the lower side of the right side surface of the inner cavity of the device shell 1 are fixedly provided with the insertion blocks 12, the upper end and the lower end of the right side surface of the baffle 603 are provided with the slots 13, and the two insertion blocks 12 are inserted into the slots 13 on the same side.

When the push rod 4 is pulled rightwards, the push rod 4 drives the baffle 603 to move rightwards, the push rod 4 can be stopped to be pulled until the insert block 12 is inserted into the slot 13, and the baffle 603 is fixed on the outer side wall of the push rod 4, so that the baffle 603 rotates along with the push rod 4 when the push rod 4 rotates, and the insert block 12 can be inserted into the slot 13 when the push rod 4 rotates to the original position.

Particularly, the left end of push rod 4 has cup jointed nylon flocking sampling end 14, device casing 1's left surface has seted up opening 15, opening 15 is located nylon flocking sampling end 14 positive left side.

When promoting push rod 4 left, push rod 4 drives nylon flocking sampling end 14 and removes left, runs through opening 15 and extends to the outside until nylon flocking sampling end 14, can gather vaginal discharge this moment.

Particularly, the equal fixed mounting in both sides face has stopper 16 about the inner chamber of device casing 1, two the left surface of stopper 16 all with the homonymy the right flank of rotor plate 2 is laminated mutually.

The above-mentioned stopper 16 can prevent the rotating plate 2 from rotating excessively.

Specifically, the fitting plate 17 is fixedly mounted at the left end of the outer side wall of the device case 1.

The mentioned fitting plate 17 can prevent the sharp position at the left end of the device shell 1 from causing injury to the patient.

Specifically, a push plate 18 is fixedly mounted on the right end of the push rod 4.

The push plate 18 mentioned above can facilitate the operation of the push rod 4 by the doctor.

The working principle is as follows: when vaginal secretion needs to be collected, the push rod 4 is pushed leftwards, the push rod 4 drives the pressing plate 5 and the jacking rod 7 to move leftwards, the jacking rod 7 is attached to the rotating plate 3 when moving, then the jacking rod 7 jacks up the rotating plate 3 outwards, the rotating plate 3 rotates leftwards, the push rod 4 is continuously pushed until the left end of the jacking rod 7 is attached to the left side surface of the inner cavity of the device shell 1, then the push rod 4 is rotated clockwise, the push rod 4 rotates, due to the limitation of the rod sleeve 8, the jacking rod 7 and the pressing plate 5 cannot rotate, therefore, the sliding block 12 on the top surface of the inner cavity of the pressing plate 5 slides into the second slideway 11 in the first slideway 9, then the push rod 4 can be continuously pushed leftwards, the sliding block 12 slides in the second slideway 11, the vaginal secretion can be collected, the push rod 4 is pulled rightwards after the collection is finished, due to the leftward thrust of the pressing device 6 to the pressing plate 5, the pressing plate 5 drives the jacking rod 7 to keep on the left side surface of the, the in-process slider 10 of push rod 4 pulling right moves to the left end of second slide 11 in second slide 11, continue pulling push rod 4 right, push rod 4 drives clamp plate 5 and jack-up pole 7 and moves right, jack-up pole 7 breaks away from with rotor plate 2 mutually afterwards, after that reverse rotation push rod 4, make slider 10 slide back in first slide 9, torsional spring 3 drives rotor plate 2 and rotates the normal position, seal the inside of device casing 1, thereby avoid nylon flocking sampling end and external pollution source contact, thereby avoid the sample of collection to receive the pollution, guarantee the accuracy of detection.

Claims (7)

1. The utility model provides a woman is vaginal secretion collection system for obstetrical examination which characterized in that: the device comprises a device shell, wherein rotating plates are hinged on the left sides of the upper surface and the lower surface of an inner cavity of the device shell, one ends of torsion springs are fixedly mounted on the left sides of the upper surface and the lower surface of the inner cavity of the device shell, the other ends of the two torsion springs are fixedly mounted on the left sides of the rotating plates on the same side, a push rod penetrates through the right side surface of the device shell, a pressing plate is sleeved on the left side wall of the push rod, a pressing device is rotatably mounted on the right surface of the pressing plate, jacking rods are fixedly mounted on the upper end and the lower end of the left side surface of the pressing plate, rod sleeves are fixedly mounted on the upper surface and the lower surface of the inner cavity of the device shell, the two jacking rods penetrate through the rod sleeves on the same side, a first slide way is longitudinally formed in the upper surface of the push rod, a slide block is slidably mounted in the first slide way, the left end of the second slideway is communicated with the lower end of the first slideway.

2. The vaginal discharge collection device for gynecological examination as claimed in claim 1, wherein: the pressure device includes spring mounting panel, spring mounting panel's left surface rotates and installs in the right flank of clamp plate, spring mounting panel's right flank fixed mounting has the spring, the right-hand member fixed mounting of spring has the baffle, the push rod runs through spring mounting panel, spring and baffle, and the baffle is fixed mutually with the push rod.

3. The vaginal discharge collection device for gynecological examination as claimed in claim 2, wherein: the device is characterized in that insertion blocks are fixedly mounted on the upper side and the lower side of the right side face of the inner cavity of the device shell (1), slots are formed in the upper end and the lower end of the right side face of the baffle, and the two insertion blocks are inserted into the slots on the same side.

4. The vaginal discharge collection device for gynecological examination as claimed in claim 3, wherein: the left end of push rod has cup jointed nylon flocking sampling end, the opening has been seted up to the left surface of device casing, the opening is located nylon flocking sampling end's positive left side.

5. The vaginal discharge collection device for gynecological examination according to claim 4, characterized in that: the equal fixed mounting of both sides face has the stopper about the inner chamber of device casing, two the left surface of stopper all with the homonymy the right flank of rotor plate is laminated mutually.

6. The vaginal discharge collection device for gynecological examination according to claim 5, characterized in that: the left end of the outer side wall of the device shell is fixedly provided with an attaching plate.

7. The vaginal discharge collection device for gynecological examination according to claim 6, characterized in that: the right end of the push rod is fixedly provided with a push plate.

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