Specimen collecting device

Abstract

The utility model discloses a specimen collection device, which relates to the technical field of specimen collection and comprises a funnel, a handle is integrally formed on the outer wall of the funnel, a connecting tube is integrally formed at the bottom end of the funnel, an inner cavity of the connecting tube is communicated with an inner cavity of the funnel, a test tube is sleeved on the outer wall of the connecting tube, and the outer wall of the test tube is provided with an opening. The test tube is in threaded connection with the connecting tube, and a blocking mechanism for preventing urine from splashing is arranged on the funnel. By means of the plugging mechanism, urine can be prevented from splashing to the hand of a user when a urine sample is collected, after collection is completed, the situation that the urine in an inner cavity of the funnel overflows and splashes in the transportation process is avoided by plugging ports of the funnel and the test tube, and during urinalysis, the test tube is rotated to be separated from the connecting tube, so that the urine sample is conveniently collected. The urine can be quantitatively collected and detected, so that the purpose of efficiently and quantitatively collecting the urine can be achieved.

Description

TECHNICAL FIELD

[0001] The utility model relates to specimen collection technical field, concretely is a specimen collection device. BACKGROUND

[0002] Urine specimen is the liquid excretion of human body, and its component change can reflect body pathological change, and collecting urine specimen is mainly used for diagnosing urinary system disease, evaluating kidney function, detecting drug metabolism and screening pregnancy related disease, and the time, type, taking process and timely transportation need to be paid attention to during collection to ensure specimen quality and accuracy.

[0003] The existing urine specimen collection generally uses a short handle transparent plastic cup as a tool to collect, but in the use process, since the handle of the plastic cup is short, the user is prone to urine splashing to the hand during collecting urine or transporting the collected urine, and the collected urine also needs to be poured into a test tube, so the collection process is relatively complicated, in order to realize efficient and quantitative collection of urine, based on this, the present application provides a specimen collection device, which can eliminate the disadvantages of the existing device. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a specimen collection device to solve the problems in the background art.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme:

[0006] A specimen collection device, comprising a funnel, the outer wall of the funnel is integrally formed with a handle, the bottom end of the funnel is integrally formed with a connecting pipe, the inner cavity of the connecting pipe and the inner cavity of the funnel are mutually penetrated, the outer wall of the connecting pipe is sleeved with a test tube, the test tube is threadedly connected with the connecting pipe, and a plugging mechanism for preventing urine splashing is arranged on the funnel.

[0007] On the basis of the above technical scheme, the utility model also provides the following optional technical scheme:

[0008] In an optional scheme, the plugging mechanism comprises:

[0009] A shielding assembly arranged on the funnel;

[0010] The shielding assembly comprises:

[0011] A sealing cover plate arranged above the funnel, the sealing cover plate and the upper surface of the funnel are mutually attached, the outer wall of the funnel is integrally formed with a support plate, the support plate is located above the handle, and the support plate is rotationally connected with the sealing cover plate;

[0012] The sealing cover plate is provided with a clamping assembly;

[0013] The sealing cover plate is provided with a pressing assembly.

[0014] The connecting pipe is provided with a first plugging assembly.

[0015] In an alternative, the clamping assembly comprises:

[0016] An elastic pressing plate is fixedly connected to the outer wall of the sealing cover plate, the outer wall of the funnel is integrally formed with a limiting block, the outer wall of the elastic pressing plate and the limiting block are in close contact with each other, the bottom end of the elastic pressing plate is integrally formed with a limiting clamping block, the bottom end of the outer wall of the limiting clamping block is inclined, and the limiting clamping block is in contact with the lower surface of the limiting block.

[0017] In an alternative, the pressing assembly is a pressing plate fixedly connected to the outer wall of the sealing cover plate, and the pressing plate is located above the supporting plate.

[0018] In an alternative, the first plugging assembly comprises:

[0019] A connecting rotating drum is arranged in the connecting pipe, the outer wall of the connecting rotating drum is in contact with the inner wall of the connecting pipe, the connecting rotating drum is rotatably connected to the connecting pipe, and the inner wall of the connecting rotating drum is integrally formed with a first sealing baffle.

[0020] The first sealing baffle is provided with a second plugging assembly.

[0021] The connecting rotating drum is provided with a rotating assembly.

[0022] In an alternative, the second plugging assembly is a second sealing baffle arranged below the first sealing baffle, the second sealing baffle is in contact with the lower surfaces of the connecting rotating drum and the first sealing baffle, and the connecting rotating drum, the first sealing baffle and the second sealing baffle are rotatably connected.

[0023] The second sealing baffle is provided with a discharging assembly.

[0024] In an alternative, the discharging assembly is a discharging opening formed in the top end of the second sealing baffle, the discharging opening penetrates to the outside of the bottom end of the second sealing baffle, and the first sealing baffle is located at the opening of the discharging opening.

[0025] In an alternative, the rotating assembly comprises:

[0026] A connecting sliding block is fixedly connected to the outer wall of the connecting rotating drum, the connecting sliding block penetrates to the outside of the connecting pipe, a moving sliding groove for the sliding of the connecting sliding block is formed at the position where the connecting pipe and the connecting sliding block are in contact, the outer wall of the connecting pipe is slidingly sleeved with a limiting rotating ring, and the limiting rotating ring is fixedly connected to the connecting sliding block.

[0027] Compared with the prior art, the utility model have the advantages that:

[0028] The utility model discloses a plugging mechanism can when gathering urine specimen, avoid urine splashing to the hand of user, and when gathering, through the plugging of funnel, test tube port, avoid the urine in the inner chamber of funnel in the process of transportation, appear the condition of spatter of overflow, and in the urine test, through the separation of test tube and connecting pipe, can quantitative gathering and detection to urine, to realize the purpose of high -efficient and quantitative gathering to urine. BRIEF DESCRIPTION OF DRAWINGS

[0029] Figure 1 It is the structural schematic diagram of the utility model.

[0030] Figure 2 It is the internal structure schematic diagram of the funnel of the utility model.

[0031] Figure 3 It is the internal structure schematic diagram of the connecting pipe of the utility model.

[0032] Figure 4 It is the connecting structure schematic diagram of connecting rotary drum and first sealing baffle of the utility model.

[0033] Figure 5 It is the Figure 2 Partial enlarged structure schematic diagram of A in the utility model.

[0034] Reference signs annotation: 1, funnel;201, sealing cover plate;202, elastic pressing plate;203, limiting block;204, pressing plate;205, support plate;206, connecting rotary drum;207, limiting rotary ring;208, connecting sliding block;209, first sealing baffle;2010, second sealing baffle;2011, limiting clamping block;2012, discharge port;3, test tube;4, handle;5, connecting pipe. DETAILED DESCRIPTION

[0035] In order to make the purpose, technical scheme and advantage of the utility model more clearly, the following is combined with the drawings and example, and the utility model is further explained in detail.

[0036] In one embodiment, as shown in Figures 1-5 A specimen collection device, including funnel 1, the outer wall of funnel 1 is integrally formed with handle 4, the bottom end of funnel 1 is integrally formed with connecting pipe 5, the inner chamber of connecting pipe 5 and the inner chamber of funnel 1 are mutually through, the outer wall of connecting pipe 5 is sleeved with test tube 3, test tube 3 is threadedly connected with connecting pipe 5, and the plugging mechanism for preventing urine splashing is arranged on funnel 1;

[0037] The plugging mechanism includes the shielding assembly arranged on funnel 1.

[0038] The shielding assembly comprises a sealing cover plate 201 arranged above the funnel 1, the sealing cover plate 201 is in close contact with the upper surface of the funnel 1, the outer wall of the funnel 1 is integrally formed with a support plate 205, the support plate 205 is located above the handle 4, and the support plate 205 is rotationally connected with the sealing cover plate 201;

[0039] The sealing cover plate 201 is provided with a clamping assembly;

[0040] The sealing cover plate 201 is provided with a pressing assembly;

[0041] The connecting pipe 5 is provided with a first plugging assembly;

[0042] In this embodiment, during use, the test tube 3 is threadedly connected with the connecting pipe 5, so that the test tube 3 is mounted on the outer wall of the connecting pipe 5, and then the plugging mechanism is used to respectively release the plugging of the ports of the funnel 1 and the test tube 3;

[0043] Then the funnel 1 is moved to a suitable position by the handle 4 for collecting the urine sample, in this process, the sealing cover plate 201 effectively avoids the urine from splashing to the hands of the user, when the urine sample collection is completed, the above operation is reversed to plug the ports of the funnel 1 and the test tube 3, so as to effectively avoid the urine in the inner cavity of the funnel 1 from spilling and splashing during transportation, and when the urine test is performed, the test tube 3 is separated from the connecting pipe 5 by rotating, so that the urine can be quantitatively collected and detected, thereby achieving the purpose of efficiently and quantitatively collecting the urine;

[0044] In one embodiment, as shown in Figures 2-3 The clamping assembly comprises an elastic pressing plate 202 fixedly connected to the outer wall of the sealing cover plate 201, the outer wall of the funnel 1 is integrally formed with a limiting block 203, the elastic pressing plate 202 is in close contact with the outer wall of the limiting block 203, the bottom end of the elastic pressing plate 202 is integrally formed with a limiting clamping block 2011, the bottom end of the limiting clamping block 2011 is beveled, and the limiting clamping block 2011 is in contact with the lower surface of the limiting block 203;

[0045] The pressing assembly is a pressing plate 204 fixedly connected to the outer wall of the sealing cover plate 201, the pressing plate 204 is located above the support plate 205, and the sealing cover plate 201 is in close contact with the upper surface of the funnel 1 through the cooperation of the clamping assembly and the pressing assembly, so as to effectively avoid the urine in the inner cavity of the funnel 1 from spilling and splashing during transportation;

[0046] In one embodiment, as shown in Figures 2-5As shown, the first sealing assembly comprises a connecting drum 206 arranged inside the connecting pipe 5, the outer wall of the connecting drum 206 is in contact with the inner wall of the connecting pipe 5, the connecting drum 206 is rotationally connected with the connecting pipe 5, and the inner wall of the connecting drum 206 is integrally formed with a first sealing baffle 209;

[0047] The first sealing baffle 209 is provided with a second sealing assembly;

[0048] The connecting drum 206 is provided with a rotating assembly;

[0049] The second sealing assembly is a second sealing baffle 2010 arranged below the first sealing baffle 209, the second sealing baffle 2010 is in contact with the lower surface of the connecting drum 206 and the first sealing baffle 209, and the connecting drum 206, the first sealing baffle 209 and the second sealing baffle 2010 are rotationally connected;

[0050] The second sealing baffle 2010 is provided with a discharge assembly;

[0051] The discharge assembly is a discharge port 2012 opened at the top end of the second sealing baffle 2010, the discharge port 2012 penetrates to the outside of the bottom end of the second sealing baffle 2010, and the first sealing baffle 209 is located at the opening of the discharge port 2012. Through the cooperation of the first sealing assembly, the second sealing assembly and the discharge assembly, the urine can be discharged into the inner cavity of the test tube 3 when collecting the urine sample, and when the urine test is performed, the test tube 3 and the connecting pipe 5 are separated by rotating, so that the urine can be quantitatively collected and detected, and the leakage of the excess urine sample in the inner cavity of the funnel 1 can be prevented;

[0052] In one embodiment, as shown in the drawings, Figures 1-5 The rotating assembly comprises a connecting slide block 208 fixedly connected to the outer wall of the connecting drum 206, the connecting slide block 208 penetrates to the outside of the connecting pipe 5, the connecting pipe 5 is provided with a moving sliding groove for sliding of the connecting slide block 208 at the position where the connecting pipe 5 is in contact with the connecting slide block 208, and the outer wall of the connecting pipe 5 is slidingly sleeved with a limiting rotating ring 207, and the limiting rotating ring 207 is fixedly connected with the connecting slide block 208.

[0053] The above embodiment discloses a specimen collection device, wherein in use, the test tube 3 is threadedly connected with the connecting pipe 5, so that the test tube 3 is installed on the outer wall of the connecting pipe 5, then the limiting block 2011 is pulled to drive the elastic pressing plate 202 and the outer wall of the limiting block 203 to be separated from each other, so that the limiting locking of the sealing cover plate 201 is released, and the pressing plate 204 is displaced, at this time, the sealing cover plate 201 is driven by the pressing plate 204 to be flipped through the rotational connection with the supporting plate 205, so that the sealing of the port of the funnel 1 is released;

[0054] At this time, the automatic reset of the sealing cover plate 201 is effectively prevented by the friction between the sealing cover plate 201 and the support plate 205, and the rotation limiting rotating ring 207 rotates along the outer wall of the connecting pipe 5. At this time, the connecting rotating cylinder 206 drives the first sealing baffle 209 to rotate along the inner wall of the connecting pipe 5 by the connecting sliding block 208 under the driving of the limiting rotating ring 207, until the connecting sliding block 208 contacts the inner wall of the other end of the moving sliding groove. At this time, the first sealing baffle 209 is driven by the connecting rotating cylinder 206 to be dislocated with the port of the discharge port 2012, so as to release the blockage of the port of the discharge port 2012.

[0055] Then the funnel 1 is moved to the appropriate position by the handle 4 to collect the urine specimen. In this process, the urine is effectively prevented from splashing on the hands of the user by the shielding of the sealing cover plate 201. When the urine specimen collection is completed, the above operation is reversed to seal the port of the discharge port 2012 and the funnel 1 respectively, so as to effectively prevent the urine in the inner cavity of the funnel 1 from overflowing and splashing during transportation. During the urine test, the test tube 3 is separated from the connecting pipe 5 by rotating, so that the urine can be quantitatively collected and detected, thereby achieving the purpose of efficiently and quantitatively collecting the urine.

[0056] The above is only a specific embodiment of the present application, but the protection scope of the present application is not limited thereto. Any person skilled in the art can easily think of changes or replacements within the technical range disclosed in the present application, which should be covered within the protection scope of the present application. Therefore, the protection scope of the present application should be subject to the protection scope of the claims.

Claims

1. A specimen collection device, comprising a funnel (1), wherein a handle (4) is integrally formed on the outer wall of the funnel (1), and a connecting tube (5) is integrally formed on the bottom end of the funnel (1), the inner cavity of the connecting tube (5) communicating with the inner cavity of the funnel (1), and a test tube (3) is sleeved on the outer wall of the connecting tube (5), the test tube (3) being threadedly connected to the connecting tube (5), characterized in that, The funnel (1) is provided with a blocking mechanism for preventing urine splashing.

2. The specimen collection device of claim 1, wherein The blocking mechanism comprises a shielding assembly arranged on the funnel (1); The shielding assembly comprises a sealing cover plate (201) arranged above the funnel (1), the sealing cover plate (201) is attached to the upper surface of the funnel (1), the outer wall of the funnel (1) is integrally formed with a support plate (205), the support plate (205) is located above the handle (4), and the support plate (205) is rotationally connected with the sealing cover plate (201); The sealing cover plate (201) is provided with a clamping assembly; The sealing cover plate (201) is provided with a pressing assembly; The connecting pipe (5) is provided with a first blocking assembly.

3. A specimen collection device according to claim 2, wherein The clamping assembly comprises a resilient pressing plate (202) fixedly connected to the outer wall of the sealing cover plate (201), the outer wall of the funnel (1) is integrally formed with a limiting block (203), the outer wall of the resilient pressing plate (202) is attached to the limiting block (203), the bottom end of the resilient pressing plate (202) is integrally formed with a limiting clamping block (2011), the bottom end of the limiting clamping block (2011) is inclined, and the limiting clamping block (2011) is in contact with the lower surface of the limiting block (203).

4. The specimen collection device of claim 2, wherein The pressing assembly is a pressing plate (204) fixedly connected to the outer wall of the sealing cover plate (201), and the pressing plate (204) is located above the support plate (205).

5. The specimen collection device of claim 2, wherein The first blocking assembly comprises a connecting rotating cylinder (206) arranged in the connecting pipe (5), the outer wall of the connecting rotating cylinder (206) is in contact with the inner wall of the connecting pipe (5), the connecting rotating cylinder (206) is rotationally connected with the connecting pipe (5), and the inner wall of the connecting rotating cylinder (206) is integrally formed with a first sealing baffle (209). The first sealing baffle (209) is provided with a second blocking assembly; The connecting rotating cylinder (206) is provided with a rotating assembly.

6. A specimen collection device according to claim 5, wherein The second blocking assembly is a second sealing baffle (2010) arranged below the first sealing baffle (209), the second sealing baffle (2010) is in contact with the lower surfaces of the connecting rotating cylinder (206) and the first sealing baffle (209), and the connecting rotating cylinder (206), the first sealing baffle (209) and the second sealing baffle (2010) are rotationally connected; The second sealing baffle (2010) is provided with a discharge assembly.

7. A specimen collection device according to claim 6, wherein The discharge assembly is a discharge port (2012) formed in the top end of the second sealing baffle (2010), the discharge port (2012) penetrates to the outside of the bottom end of the second sealing baffle (2010), and the first sealing baffle (209) is located at the opening of the discharge port (2012).

8. The specimen collection device of claim 5, wherein The rotating assembly comprises a connecting sliding block (208) fixedly connected to the outer wall of the connecting rotating drum (206), the connecting sliding block (208) penetrates to the outside of the connecting pipe (5), a moving sliding groove for the sliding of the connecting sliding block (208) is arranged at the position where the connecting pipe (5) is connected with the connecting sliding block (208), the outer wall of the connecting pipe (5) is slidingly sleeved with a limiting rotating ring (207), and the limiting rotating ring (207) is fixedly connected with the connecting sliding block (208).

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