CN212853535U - Visual collection system is used in oral care - Google Patents

Abstract

The utility model discloses a visual acquisition device for oral care, which comprises an acquisition test tube, wherein a rotary cover is screwed at one end of the acquisition test tube, a snap ring is clamped at one end of the acquisition test tube, two-thirds circular rings are arranged on the snap ring, an integrated clamping seat is arranged at one end of the acquisition test tube, a clamping ring is arranged on the rotary cover, and an integrated rubber inner ring is arranged at the inner side of the rotary cover; install a snap ring in collection device's one end, the cassette of integral type has been seted up on gathering the test tube, the rand has been seted up on the spiral cover, the both ends card of snap ring are established in cassette and rand respectively, fix the spiral cover through the snap ring, prevent that the spiral cover is not hard up to drop, set up the rubber inner circle of integral type in collection device's spiral cover, when holding the collection sample in gathering the test tube, the laminating of the inside accessible rubber inner circle of spiral cover of establishing soon is gathering the port of test tube, prevent that the sample of gathering from spilling the intraductal hourglass of gathering the test tube, the leakproofness of the device has been improved.

Description

Visual collection system is used in oral care

Technical Field

The utility model belongs to the technical field of gather the test tube, concretely relates to visual collection system is used in oral care.

Background

The oral cavity is the initial part of the digestive canal, which is communicated with the outside through the cleft mouth and then is continued with the pharynx through the isthmus. There are organs such as teeth and tongue in the oral cavity. The front wall of the oral cavity is lip, the side wall is cheek, the top is palate, the bottom of the oral cavity is mucous membrane and muscle. The oral cavity is divided into an oral cavity vestibule at the front outer side part and an inherent oral cavity at the back inner side part by an upper dental arch and a lower dental arch; when the upper and lower teeth are occluded, the vestibule of the oral cavity is communicated with the inherent oral cavity by a gap behind the third molar. Clinically when patient's tooth closes tightly, can borrow this passageway to put mouth gag or intubate, inject into medicine or nutrient substance, prevent simultaneously that the bite of tongue from, the test tube, the instrument that biochemical laboratory is commonly used as the container that holds in a small amount of reagent, uses when normal atmospheric temperature or heating, and the test tube divides multiple such as ordinary test tube, utensil test tube, centrifugal test tube, test tube.

Present visual collection system is used in oral care usually at the oral care in-process, if the cell tissue in the oral cavity needs to be gathered, need use the test tube to hold, and the test tube is when using usually, if the spiral cover is revolved and is established the unstability, and the spiral cover is not hard up easily and drops when depositing, influences the collection of sample and deposits, reduces the problem of the device's practicality, for this we provide a visual collection system is used in oral care.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a visual collection system is used in oral care to solve the current visual collection system is used in oral care that proposes in the above-mentioned background art, generally at the oral care in-process, if the cell tissue in the oral cavity needs to be gathered, need use the test tube to hold, the test tube is when using usually, if the spiral cover is revolved and is established the shakiness, the spiral cover is not hard up easily and drops when depositing, influences the collection of sample and deposits, reduces the problem of the device's practicality.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a visual collection system is used in oral care, is including gathering the test tube, the one end of gathering the test tube is equipped with the spiral cover soon, it is equipped with the snap ring to gather test tube one end card, two-thirds ring has been seted up on the snap ring, the cassette of integral type is seted up to the one end of gathering the test tube, the rand has been seted up on the spiral cover.

Preferably, the rubber inner circle of integral type is seted up to the inboard of spiral cover, the one end of gathering the test tube is established soon and is fixed between spiral cover and rubber inner circle.

Preferably, the inner side of the rubber inner ring and the binding surface of the collecting test tube are provided with threaded bulges.

Preferably, the spiral cover is fixed with the collection test tube through the snap ring card, just the both ends of snap ring are blocked respectively and are established in cassette and rand.

Preferably, the front surface of the collecting test tube is provided with scale marks.

Preferably, the spiral cover is provided with raised grains.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) when the device is used, a clamping ring is arranged at one end of the device, an integrated clamping seat is arranged on the collecting test tube, a clamping ring is arranged on the rotary cover, two ends of the clamping ring are respectively clamped in the clamping seat and the clamping ring, and the rotary cover is fixed through the clamping ring, so that the rotary cover is prevented from being unstably fixed, the rotary cover is prevented from loosening and falling, and the practicability of the device is improved;

(2) the rubber inner circle of integral type has been seted up in this collection device's spiral cover, when holding the collection sample in gathering the test tube, the laminating of the inside accessible rubber inner circle of spiral cover that establishes soon is at the port of gathering the test tube, prevents that the sample of gathering from spilling the hourglass in gathering the test tube, has improved the device's leakproofness.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic top view of the snap ring of the present invention;

FIG. 3 is a schematic view of the internal structure of the screw cap of the present invention;

in the figure: 1. collecting test tubes; 2. a card holder; 3. a snap ring; 4. screwing a cover; 5. a collar; 6. and (6) a rubber inner ring.

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, fig. 2 and fig. 3, the present invention provides a technical solution: the utility model provides a visual collection system is used in oral care, including gathering test tube 1, the one end of gathering test tube 1 is equipped with spiral cover 4 soon, it is equipped with snap ring 3 to gather 1 one end card of test tube, two-thirds ring has been seted up on snap ring 3, the cassette 2 of integral type is seted up to the one end of gathering test tube 1, rand 5 has been seted up on spiral cover 4, the both ends of snap ring 3 are blocked respectively and are established in cassette 2 and rand 5, fix spiral cover 4 through snap ring 3, avoid spiral cover 4 fixed shakiness, prevent that spiral cover 4 is not hard up to drop.

For better sealing, in this embodiment, preferably, the inner side of the cap 4 is provided with an integrated rubber inner ring 6, one end of the collection test tube 1 is screwed and fixed between the cap 4 and the rubber inner ring 6 to prevent the collected sample from leaking, for better sealing, in this embodiment, preferably, the inner side of the rubber inner ring 6 and the joint surface of the collection test tube 1 are provided with threaded protrusions to prevent liquid from leaking, for better fixing the cap 4, in this embodiment, preferably, the cap 4 and the collection test tube 1 are fastened and fixed through a snap ring 3, and two ends of the snap ring 3 are respectively fastened and fixed in the clip base 2 and the snap ring 5 to prevent the cap 4 from loosening and dropping, for better observation, in this embodiment, preferably, the front surface of the collection test tube 1 is provided with scale grains, for rotating the cap 4, in this embodiment, preferably, the cap 4 is provided with protrusions, the collected sample is conveniently placed in the collection test tube 1.

The utility model discloses a theory of operation and use flow: this collection system is when using, snap ring 3 has been installed to one end on the device, the cassette 2 of integral type has been seted up on gathering test tube 1, rand 5 has been seted up on spiral cover 4, the both ends of snap ring 3 are blocked respectively in cassette 2 and spiral cover 4, carry out spacing fixed to spiral cover 4 and gathering test tube 1 through snap ring 3, avoid spiral cover 4 to establish the shakiness soon, prevent that spiral cover 4 is not hard up to drop, the device's practicality has been improved, and set up the rubber inner circle 6 of integral type in spiral cover 4 on this collection system, when holding the collection sample in gathering test tube 1, 6 laminating of inside accessible rubber inner circle of spiral cover 4 established soon are gathering test tube 1's port, the sample that prevents to gather spills hourglass from gathering test tube 1, the leakproofness of the device has been improved.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides a visual collection system is used in oral care, is including gathering test tube (1), the one end of gathering test tube (1) is equipped with spiral cover (4) soon, its characterized in that: gather test tube (1) one end card and be equipped with snap ring (3), two-thirds ring has been seted up on snap ring (3), the cassette (2) of integral type are seted up to the one end of gathering test tube (1), rand (5) have been seted up on spiral cover (4).

2. The visual collection device for oral care of claim 1, wherein: the rubber inner ring (6) of integral type is seted up to the inboard of spiral cover (4), the one end of gathering test tube (1) is established soon and is fixed between spiral cover (4) and rubber inner ring (6).

3. The visual collection device for oral care of claim 2, wherein: the inner side of the rubber inner ring (6) and the binding surface of the collection test tube (1) are provided with thread bulges.

4. The visual collection device for oral care of claim 1, wherein: the spiral cover (4) is clamped and fixed with the collection test tube (1) through a clamping ring (3), and the two ends of the clamping ring (3) are respectively clamped and arranged in the clamping seat (2) and the clamping ring (5).

5. The visual collection device for oral care of claim 1, wherein: the front surface of the collecting test tube (1) is provided with scale marks.

6. The visual collection device for oral care of claim 1, wherein: the rotary cover (4) is provided with raised grains.

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