CN217390750U - Disposable urine sample collecting, reserving and taking device - Google Patents

Abstract

The utility model discloses a disposable urine sample collecting, remaining and taking device, which relates to the technical field of medical instruments, wherein a threaded ring is sleeved outside a liquid collecting cover, an internal thread is arranged inside the threaded ring, the liquid collecting cover is provided with an external thread, and the threaded ring is rotated up and down outside the liquid collecting cover by utilizing the mutual screwing of the internal thread and the external thread; the sealing plate is connected with the threaded ring through an elastic piece, and the elastic piece rotates downwards along with the threaded ring to drive the sealing plate to expose the opening of the test tube assembly; the elastic piece rotates upwards along with the threaded ring to drive the sealing plate to cover the opening of the test tube assembly. The problem of the patient in the in-process of carrying the urine examination cup, urine is spilled easily, causes the pollution, perhaps spills too much, leads to the urine of censorship not enough is solved.

Description

Disposable urine sample collecting, reserving and taking device

Technical Field

The utility model relates to a technical field is gathered to the urine, concretely relates to disposable urine sample gathers and stays to get device.

Background

Urine examination is a so-called urine routine examination, which is a commonly used medical examination mode, and the urine routine examination can comprehensively analyze components, characters, pH values and the like of urine, so the urine examination has very important values for clinical diagnosis, treatment effect judgment and prognosis. When carrying out the urine examination, can distribute a urine examination cup usually and carry out the splendid attire to the urine, the urine examination cup that the hospital was used commonly now is a transparent little cup usually, its top end opening, and does not have can be with its opening confined structure, leads to transporting the in-process of urine examination cup, and the urine is easily spilled, causes the pollution, perhaps spills too much, leads to the urine of censorship not enough.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to, to present medical urine examination cup top opening, can not be in the not enough problem of urine that removes the process prevention urine, lead to submitting to examine, provide a disposable urine sample collection stays gets the device, transports the in-process at the urine examination cup, seals its opening, avoids the urine to spill hourglass.

The utility model discloses a following technical scheme realizes:

a disposable urine sample collecting and taking device comprises a test tube assembly, a threaded ring and a sealing assembly, wherein the sealing assembly comprises a sealing plate and an elastic piece; the threaded ring is sleeved outside the test tube assembly and moves up and down along the axis of the test tube assembly; the threaded ring top surface is articulated with above-mentioned sealing plate bottom, and above-mentioned sealing plate top and above-mentioned test tube assembly butt, above-mentioned sealing plate are connected with above-mentioned elastic component one end, and the other end and the above-mentioned threaded ring of above-mentioned elastic component are connected, and above-mentioned elastic component is used for making above-mentioned sealing plate have the trend of being close to test tube assembly.

In this scheme, above-mentioned test tube subassembly top opening, and above-mentioned test tube subassembly outside has cup jointed above-mentioned screw ring, and above-mentioned screw ring can reciprocate along the axis of above-mentioned test tube subassembly. The sealing assembly comprises a sealing plate and an elastic piece, one end of the sealing plate is hinged with the threaded ring, the other end of the sealing plate is abutted against the outer wall of the test tube assembly, and the sealing plate is connected with the threaded ring through the elastic piece; the threaded ring is connected to the outer wall of the test tube assembly, the threaded ring moves upwards, and the sealing plate can be driven to move along with the threaded ring, so that the sealing plate is close to the opening in the top of the test tube assembly until the opening of the test tube assembly is sealed, and collected urine is prevented from being spilled in the moving process.

Further, the disposable urine sample collecting and taking device comprises a test tube assembly and a liquid collecting cover, wherein the test tube assembly comprises a test tube body and a liquid collecting cover; the liquid collecting cover is a two-way pipe, the diameter of the top end of the liquid collecting cover is larger than that of the test tube body, and the bottom end of the liquid collecting cover is connected with the top end of the test tube body.

In the scheme, the test tube assembly comprises a test tube body and a liquid collection cover; the liquid collecting cover is a two-way pipe, the top end of the liquid collecting cover is provided with an opening, the bottom end of the liquid collecting cover is provided with an opening which is arranged at the opening of the test tube body and communicated with the interior of the test tube body, and the top opening of the liquid collecting cover is larger than the opening of the test tube body; the top end of the sealing plate is abutted against the outer wall of the liquid collecting cover, and the ring is in threaded connection with the outer wall of the liquid collecting cover. Can increase the urine through setting up album liquid lid and collect the mouth for it is more convenient to collect the urine.

In some implementable schemes, a disposable urine sample collecting and taking device, wherein the liquid collecting cover is provided with external threads around, the thread ring is provided with internal threads, and the external threads and the internal threads are mutually screwed.

In this scheme, the inner circle on the above-mentioned screw ring is provided with a week internal thread, and above-mentioned collection liquid lid outside is provided with the external screw thread all around, and above-mentioned screw ring closes through above-mentioned internal thread and external screw thread each other soon, cup joints in above-mentioned test tube subassembly outer wall, and the above-mentioned screw ring of the upturned can drive the aforesaid and seal the board and rotate along with above-mentioned screw ring for the aforesaid seals the board and is close to above-mentioned test tube subassembly open-top, until the opening that seals above-mentioned test tube subassembly.

Furthermore, a disposable urine sample collecting and taking device, wherein a plurality of sealing plates are hinged on the top surface of the threaded ring, and each sealing plate is connected with the threaded ring through the elastic piece; the elastic piece drives the sealing plates to mutually abut to form a cover body, and the opening of the test tube assembly is sealed.

In this scheme, the sealing assemblies are provided in plurality, each sealing assembly comprises a sealing plate and an elastic piece, one end of each sealing plate is hinged to the corresponding threaded ring, the other end of each sealing plate abuts against the outer wall of the corresponding test tube assembly, and the sealing plates are connected with the threaded rings through the elastic pieces; the threaded ring is in threaded connection with the outer wall of the test tube assembly, and the threaded ring is rotated to enable the sealing plates to rotate along with the threaded ring and enable the sealing plates to be close to each other until the opening of the test tube assembly is sealed.

The sealing plate is hinged to the threaded ring and moves along with the movement of the threaded ring, one end, abutted to the outer wall of the test tube assembly, of the sealing plate gradually slides to the opening of the test tube assembly from the outer wall of the test tube assembly, and rotates towards the opening of the test tube assembly under the driving of the elastic piece until the sealing plates are abutted to each other to form a plane, and the opening of the test tube assembly is sealed.

In some embodiments, a disposable urine sample collecting and retaining device includes a threaded ring having a receiving groove, and an elastic member having one end connected to a bottom end of the receiving groove and the other end connected to the sealing plate; the accommodating grooves correspond to the elastic pieces in position and are equal in number.

Further, a device is stayed in collection of disposable urine sample, its characterized in that still includes the subassembly of gripping, and above-mentioned subassembly of gripping is connected with above-mentioned screw ring outer wall.

In this scheme, above-mentioned subassembly of gripping can with above-mentioned screw ring outer wall connection, also can with the outer wall connection of above-mentioned test tube body, when using above-mentioned test tube body alone to collect urine, can be in the above-mentioned subassembly of gripping of fixed connection on the outer wall of above-mentioned test tube body, reduce the urine and be infected with the possibility in hand.

In some embodiments, the disposable urine specimen collecting and retaining device includes a holding assembly including a fixed plate and a rotating plate, the fixed plate is fixedly connected to the threaded ring, and the rotating plate is rotatably connected to the fixed plate.

In the scheme, the holding assembly comprises a fixed rod and a rotating plate; the fixing rod is fixedly arranged on the outer wall of the liquid collecting cover, the rotating plate is rotatably connected to one end, far away from the test tube body, of the fixing rod, the rotating plate is rotatably connected with the fixing plate through bolts and can also be rotated or cannot be rotated through tightening the bolts, and therefore the phenomenon that when a user holds the rotating plate by hands, the rotating plate rotates randomly due to the fact that the bolts are too loose, and urine splashes out is avoided. Through rotating above-mentioned rotor plate when using for user's both hands not direct contact above-mentioned test tube body, reduced the urine and infected with the possibility on hand, make and collect the urine more convenient.

Further, a device is stayed in collection of disposable urine sample, the aforesaid subassembly that grips still includes the limiting plate, and above-mentioned limiting plate is located the one end that above-mentioned test tube body was kept away from to above-mentioned fixed plate, and above-mentioned limiting plate bottom is tangent with above-mentioned rotor plate top circular arc.

In this scheme, above-mentioned limiting plate bottom of above-mentioned rotor plate top butt utilizes the rotation range of above-mentioned rotor plate of above-mentioned limiting plate restriction, when avoiding the handheld above-mentioned rotor plate of patient, rotation range is too big, makes above-mentioned test tube assembly topple, and the urine splashes out.

In some embodiments, a disposable urine specimen collecting and retaining device includes a test tube body having a calibration mark on an outer surface thereof.

In this scheme, can know the capacity of collecting more conveniently through setting up the scale.

Further, a device is left and got in disposable urine sample collection, above-mentioned test tube body bottom is provided with places the seat.

In this scheme, above-mentioned test tube body's bottom still is equipped with places the seat, and the aforesaid is placed the seat and can be kept flat on ground or the workstation. Place the seat through the setting and can place this collection device steadily, make it place more convenient.

Compared with the prior art, the utility model, following advantage and beneficial effect have:

the threaded ring is sleeved on the outer wall of the test tube assembly, and when the threaded ring is moved downwards, the sealing plate can be driven to move along with the threaded ring, so that the opening of the test tube assembly is exposed and used for collecting urine of a patient; when the threaded ring is moved upwards, the sealing plate can be driven to move along with the threaded ring, so that the sealing plate approaches to the opening at the top of the test tube assembly until the opening of the test tube assembly is sealed, and the problems that urine is easy to spill and cause pollution or too much urine is spilled to cause insufficient urine for delivery in the process of conveying the urine test cup are effectively solved.

Drawings

The accompanying drawings, which are included to provide a further understanding of the embodiments of the invention and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the invention and together with the description serve to explain the principles of the invention. In the drawings:

FIG. 1 is a schematic perspective view of a disposable urine specimen collection and retaining device provided in example 1;

FIG. 2 is a schematic perspective view of the disposable urine specimen collecting and retaining device according to embodiment 1 showing a closed state of the liquid collecting cap;

FIG. 3 is the threaded ring of a disposable urine specimen collection and retention device provided in example 1;

FIG. 4 is a schematic view of the test tube body and the liquid collecting cap of the disposable urine sample collecting and retaining device provided in example 2 being detached from each other;

FIG. 5 is a groove schematic view of a disposable urine sample collection and retaining device provided in example 3;

FIG. 6 is a schematic view of the threaded connection of a disposable urine specimen collection and retaining device provided in example 4;

FIG. 7 is a schematic view of the connection between the holding assembly and the test tube body of the disposable urine specimen collecting and retaining device provided in example 5;

FIG. 8 is a schematic diagram showing the scale marks of the disposable urine specimen collection and retaining device provided in example 6;

FIG. 9 is a schematic view of the device placement seat of the disposable urine specimen collection and retaining device provided in example 7.

Reference numbers and corresponding part names in the drawings:

1-a test tube component, 11-a test tube body, 12-a liquid collecting cover, 121-external threads, 2-a threaded ring, 21-internal threads, 22-a containing groove, 3-a sealing component, 31-a sealing plate, 32-an elastic component, 4-a holding component, 41-a fixing plate, 42-a rotating plate, 43-a limiting plate and 5-a placing seat.

Detailed Description

To make the objects, technical solutions and advantages of the present invention more apparent, the present invention is further described in detail below with reference to the following examples and drawings, and the exemplary embodiments and descriptions thereof of the present invention are only used for explaining the present invention, and are not intended as limitations of the present invention.

Example 1

As shown in fig. 1-3, in the present embodiment 1, a plurality of sealing assemblies 3 are provided, each sealing assembly 3 includes a sealing plate 31 and an elastic member 32, one end of the sealing plate 31 is hinged to the threaded ring 2, the other end of the sealing plate 31 abuts against the outer wall of the test tube assembly 1, the sealing plate 31 is connected to the threaded ring 2 through the elastic member 32, the threaded ring 2 is connected to the outer wall of the test tube assembly 1, and the internal thread 21 of the threaded ring 2 matches with the external thread 121 of the liquid collecting cover 12, the threaded ring 2 is rotated, and the elastic member 32 drives the sealing plates 31 to rotate towards the threaded ring 2, so that the sealing plates 31 approach each other until the opening of the test tube assembly 1 is closed.

In a specific embodiment, the sealing plate 31 abuts against the test tube assembly 1, one end of the sealing plate gradually slides to the opening of the test tube assembly 1 along with the movement of the threaded ring 2, and the sealing plate is gradually rotated under the driving of the elastic member 32 until all the sealing plates 31 abut against each other to form a plane and abut against the opening of the test tube assembly 1, and the opening of the test tube assembly 1 is closed.

The elastic member 32 may be an elastic band, and when the elastic member 32 is an elastic band, it can drive the sealing plate 31 to rotate towards the opening of the test tube assembly 1 until the opening of the test tube assembly 1 is completely sealed; when the elastic member 32 is an elastic band, even if the elastic band in a completely folded state occupies a certain space, at this time, the elastic band can drive the sealing plate 31 to completely close the opening of the test tube assembly 1, but the side surfaces of the sealing plates 31 abut against each other, and the top ends of the sealing plates 31 form a pointed end.

In a specific embodiment, the elastic member 32 is preferably an elastic string, and the screw ring 2 is formed with a receiving groove 22, and one end of the elastic member 32 is connected to the receiving groove 22 and the other end is connected to the sealing plate 31; the receiving grooves 22 correspond to the elastic members 32 in position and are equal in number. The elastic belt is in a free state when the sealing plate 31 is flatly placed at the opening of the test tube assembly 1; the sealing plate 31 is a quarter circle, one end of the arc is hinged on the threaded ring 2, and one end of the sharp corner is abutted against the outer wall of the test tube assembly 1; the screw ring 2 is rotated to move toward the opening of the test tube body 11, the sealing plate 31 hinged to the screw ring 2 moves along with the movement of the screw ring 2, one end of the sealing plate 31 abutting against the outer wall of the test tube assembly 1 gradually slides from the outer wall of the test tube assembly 1 to the opening of the test tube assembly 1, and rotates toward the opening of the test tube assembly 1 under the driving of the elastic member 32 until the sealing plates 31 abut against each other to form a plane and close the opening of the test tube assembly 1, and at this time, the elastic member 32 in a folded state is accommodated in the accommodating groove 22.

Example 2

As shown in fig. 4, in embodiment 2, on the basis of embodiment 1, embodiment 2 provides a disposable urine sample collecting and retaining device with different connection relationships between a test tube body and a liquid collecting cover, wherein the test tube assembly 1 comprises a test tube body 11 and a liquid collecting cover 12; the liquid collecting cover 12 has an opening at the top and a bottom at the opening of the test tube body 11 and is communicated with the inside of the test tube body 11, and the opening diameter at the top of the liquid collecting cover 12 is larger than that of the test tube body 11. Can increase the urine collection mouth through setting up above-mentioned album of liquid lid 12 for it is more convenient to collect the urine.

Because the hospital generally uses disposable device to gather the urine, above-mentioned album of liquid lid 12 and test tube body 11 can be preferably can dismantle the connection, only need change disposable above-mentioned test tube body 11, and above-mentioned album of liquid lid 12 can use repeatedly through disinfecting back, realizes practicing thrift the cost, improves the purpose of availability factor.

Example 3

Example 3 referring to example 2, example 3 provides a connection of a disposable urine specimen collection and retention device, as shown in fig. 5. An annular groove is formed in the threaded ring 2, so that a large-diameter ring is formed at the upper part of the threaded ring 2, a small-diameter ring is formed at the lower part of the threaded ring 2, the small-diameter ring is clamped with the liquid collection cover, and by moving the threaded ring 2 upwards, the tip of the sealing plate 31 moves downwards along with the threaded ring 2 until the opening of the infusion assembly 1 is completely closed; by moving the screw ring 2 downward, the tip of the sealing plate 31 moves upward along with the screw ring 2 until the opening of the infusion set 1 is completely exposed.

Example 4

Example 4 referring to example 2, example 4 provides an alternative connection of a disposable urine specimen collection and retention device, as shown in figure 6. The inner ring of the threaded ring 2 is provided with an internal thread 21, the outer ring of the liquid collecting cover 12 is provided with a section of the external thread 121 and is positioned at the lower end of the liquid collecting cover 12, so that the sealing plate 31 is in smooth contact with the outer wall of the liquid collecting cover 12, and the threaded ring 2 is sleeved with the outside of the liquid collecting cover 12 through the mutual screwing of the internal thread 21 and the external thread 121. By rotating the threaded ring 2 upwards, the tip of the sealing plate 31 moves downwards along with the threaded ring 2 until the opening of the infusion set 1 is completely closed; by rotating the screw ring 2 downward, the tip of the sealing plate 31 moves upward with the screw ring 2 until the opening of the infusion set 1 is completely exposed.

A lug can be arranged in the threaded ring 2, grooves are formed on the periphery of the outer part of the liquid collecting cover 12, the grooves are strip-shaped, and the direction of the grooves is the same as the axial direction of the liquid collecting cover 12; the convex block is clamped with the groove, and the thread ring 2 can be driven to move up and down along the axial direction of the liquid collecting cover 12 by utilizing the groove and the convex block matched with the groove.

Example 5

Example 5 this example 5 provides a grip assembly for a disposable urine sample collection and retention device, as shown in figure 7, with reference to example 4. The holding assembly 4 comprises a fixed rod 41, a rotating plate 42 and a limiting plate 43; the fixing rod 41 is fixedly arranged on the outer wall of the liquid collecting cover 12, the rotating plate 42 is rotatably connected to one end of the fixing rod 41 away from the test tube body 11, and the limiting plate 43 is fixedly arranged on one end of the fixing rod 41 away from the test tube body 11; the rotating plate 42 is rotated, and the rotating plate 42 can abut against the stopper plate 43. The rotating plate 42 is rotated when the urine collecting device is used, so that two hands do not directly contact the test tube body 11, the possibility that urine is stained on the hands is reduced, and the urine collection is more convenient. When the rotating plate 42 rotates in a direction away from the test tube body 11 and abuts against the stopper rod, the rotating plate 42 cannot rotate any further due to interference of the stopper plate 43, and the rotating plate 42 and the fixed rod 41 are kept stationary relative to each other.

Above-mentioned dead lever 41 can also set firmly in above-mentioned test tube body 11 outer wall, when not needing remote removal above-mentioned test tube assembly 1, when the opening of closing above-mentioned test tube assembly 1 is unnecessary, can use above-mentioned dead lever 41 and above-mentioned test tube body 11 combination, and the user is when collecting the urine, and the opening of test tube body 11 is kept away from to the hand, avoids collecting urine in-process urine and spatters user's hand.

Example 6

Example 6 referring to example 5, this example 6 provides a disposable urine specimen collection and retention device with graduation marks, as shown in fig. 8. Above-mentioned test tube body 11's outer wall still marks the scale mark, can know the capacity of collecting more conveniently through setting up the scale mark.

Example 7

Example 7 referring to example 6, this example 7 provides a disposable urine specimen collection and retaining device holder, as shown in fig. 9. The bottom of the test tube body 11 is also provided with a placing seat 5, and the placing seat 5 can be horizontally placed on the ground or a workbench. Place seat 5 through setting up the aforesaid and can place this collection device steadily, make it place more convenient.

The above-mentioned embodiments, further detailed description of the objects, technical solutions and advantages of the present invention, it should be understood that the above-mentioned embodiments are only specific embodiments of the present invention, and are not intended to limit the scope of the present invention, and any modifications, equivalent substitutions, improvements and the like made within the spirit and principle of the present invention should be included in the scope of the present invention.

Claims (10)

1. The disposable urine sample collecting and taking device is characterized by comprising a test tube assembly (1), a threaded ring (2) and a sealing assembly (3), wherein the sealing assembly (3) comprises a sealing plate (31) and an elastic piece (32); the threaded ring (2) is sleeved outside the test tube assembly (1), and the threaded ring (2) moves up and down along the axis of the test tube assembly (1); screw ring (2) top surface with seal board (31) bottom and articulate, seal board (31) top with test tube subassembly (1) butt, seal board (31) with elastic component (32) one end is connected, the other end of elastic component (32) with screw ring (2) are connected, elastic component (32) are used for making seal board (31) have the trend of being close to test tube subassembly (1).

2. A single use urine sample collection and retention device according to claim 1, wherein the test tube assembly (1) comprises a test tube body (11) and a collection cap (12); the liquid collecting cover (12) is a two-way pipe, the diameter of the top end of the liquid collecting cover is larger than that of the test tube body (11), and the bottom end of the liquid collecting cover is connected with the top end of the test tube body (11).

3. The disposable urine specimen collecting and leaving device as claimed in claim 2, wherein the liquid collecting cover (12) is provided with external threads (121) on the periphery, the threaded ring (2) is provided with internal threads (21), and the external threads (121) and the internal threads (21) are screwed with each other.

4. The disposable urine specimen collecting and retaining device as claimed in claim 1, wherein a plurality of said sealing plates (31) are hinged on the top surface of said threaded ring (2), and each said sealing plate (31) is connected with said threaded ring (2) through said elastic member (32); elastic component (32) drive sealing plate (31) butt each other forms a lid, and will the opening of test tube subassembly (1) is sealed.

5. The disposable urine sample collecting and leaving device as claimed in claim 4, wherein the threaded ring (2) is formed with a receiving groove (22), one end of the elastic member (32) is connected to the bottom end of the receiving groove (22), and the other end is connected to the sealing plate (31); the accommodating grooves (22) correspond to the elastic pieces (32) in position and are equal in number.

6. The disposable urine sample collection and retention device according to claim 2, further comprising a holding component (4), wherein the holding component (4) is connected with the outer wall of the threaded ring (2).

7. The disposable urine sample collection and retention device according to claim 6, wherein the holding assembly (4) comprises a fixing plate (41) and a rotating plate (42), the fixing plate (41) is fixedly connected with the threaded ring (2), and the rotating plate (42) is rotatably connected with the fixing plate (41).

8. The device is stayed in collection of disposable urine specimen according to claim 7, characterized in that the holding component (4) further comprises a limiting plate (43), the limiting plate (43) is located at one end of the fixing plate (41) far away from the test tube body (11), and the bottom end of the limiting plate (43) is tangent to the top arc of the rotating plate (42).

9. The disposable urine specimen collecting and retaining device as claimed in claim 2, wherein the outer surface of the test tube body (11) is marked with scale lines.

10. The disposable urine specimen collecting and retaining device according to claim 2, wherein the bottom of the test tube body (11) is provided with a placing seat (5).

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