CN223695905U

CN223695905U - A medical test sample collection anti-contamination device

Info

Publication number: CN223695905U
Application number: CN202422891541.XU
Authority: CN
Inventors: 邓柳莺; 闫薇臣
Original assignee: Hainan Fifth People's Hospital
Current assignee: Hainan Fifth People's Hospital
Priority date: 2024-11-26
Filing date: 2024-11-26
Publication date: 2025-12-23
Anticipated expiration: 2034-11-26

Abstract

The utility model discloses a medical test sample collection anti-pollution device, which relates to the technical field of medical sample collection devices, in particular to a medical test sample collection anti-pollution device, comprising a collection kettle, a plurality of urethral catheterization components and a plurality of sample test tubes; the collecting kettle is characterized in that a second flow guide pipe is fixedly arranged at one end of the upper part of the collecting kettle and is communicated with the collecting kettle, a plastic corrugated pipe is fixedly arranged at the other end of the upper part of the collecting kettle and is communicated with the collecting kettle, when urine is collected, the funnel is covered at the genitalia of a patient, after urine of the patient flows into the collecting kettle after passing through the funnel, the first flow guide pipe and the second flow guide pipe in sequence, the urine is contained by the collecting kettle, the inlet end port of the second flow guide pipe is covered by a second cap, when a urine sample is taken, the test tube is inserted on a connector, the collecting kettle is inclined, a small amount of urine in the collecting kettle flows into the test tube through the plastic corrugated pipe, and after the urine is sampled, the connector is covered by the first cap, so that the urine is effectively collected.

Description

Anti-pollution device for medical examination sample collection

Technical Field

The utility model relates to the technical field of medical sample collection devices, in particular to an anti-pollution device for medical test sample collection.

Background

Medical test sample collection includes collection of blood samples, urine samples, stool samples, semen samples, and the like. When the urine sample is collected, the urine of the patient needs to be collected by adopting a related device, so that the later urine sample is detected. In many patients with diseases (such as lupus erythematosus), the morning urine of the patient needs to be collected, and the urine of the patient after morning is more beneficial to the accuracy of sample detection. Many patients currently need to carry a conventional urine bucket containing morning urine to a hospital under the condition of non-hospitalization, and the conventional urine bucket is not attractive and unhygienic and is inconvenient to move among people.

In the published Chinese patent application, the publication number is CN205861400U, the patent name is that a urine collecting device suitable for different symptoms combines a funnel, a connecting device, a ureter and a test tube, and is suitable for patients with inconvenient actions, one hand of family members can put the funnel at a urethral orifice, and then hold the ureter and the test tube by the other hand, and the other method is that the funnel, the connecting device and the test tube are combined, so that the method is suitable for patients capable of freely moving, the funnel can be prevented from falling off by the arrangement of an anti-skid part, and the tightness can be ensured and the urine is prevented from being polluted by the arrangement of a sealing cover and a test tube cover. Although this prior art can achieve collection of urine from a patient and solve the above-mentioned problems, this prior art has certain limitations in its implementation. This prior art is when concrete implementation, utilizes the test tube to hold the urine, because the test tube capacity is less relatively, and the patient is in funnel and ureter after urinating, when unloading the test tube, causes the urine outflow in funnel and the ureter to splash and pollute the test tube outer wall, and is not sanitary, also inconvenient take test tube, and whole urine sample collection effect is not good.

Disclosure of utility model

(One) solving the technical problems

Aiming at the defects of the prior art, the utility model provides an anti-pollution device for collecting medical test samples, which solves the problems in the background art.

(II) technical scheme

The medical test sample collection anti-pollution device comprises a collection kettle, a plurality of urine guiding components and a plurality of sample test tubes, wherein a second guide tube is fixedly arranged at one end of the upper part of the collection kettle and communicated with the collection kettle, a plastic corrugated tube is fixedly arranged at the other end of the upper part of the collection kettle and communicated with the collection kettle, the urine guiding components comprise a funnel and a first guide tube, one end of the first guide tube is fixedly connected with the outflow end of the funnel and communicated with the outflow end of the funnel, the other end of the first guide tube is inserted into the inflow end of the second guide tube, one end of the plastic corrugated tube, which is far away from the collection kettle, is fixedly provided with a connector, the plastic corrugated tube is communicated with the connector, an annular clamping groove is formed in the upper end of the connector, and the end of the test tube port of the sample test tube is inserted into the annular clamping groove of the connector.

Optionally, the funnel adopts one of silica gel, thermoplastic elastomer, thermoplastic polyurethane elastomer, polyvinyl chloride material, the upper end border opening of funnel is flat ellipse form.

Optionally, a handle is hinged on the surface of the upper part of the collecting kettle.

Optionally, a second soft adhesive tape is fixedly connected to the outer side wall of the upper end of the second flow guiding pipe, one end, away from the second flow guiding pipe, of the second soft adhesive tape is fixedly connected with a second cap, and the second cap is spliced with the upper end port of the second flow guiding pipe.

Optionally, the first soft adhesive tape of fixedly connected with on the lateral wall of joint, the one end fixedly connected with first cap that the first soft adhesive tape kept away from the joint, first cap is pegged graft with the upper end port of joint.

(III) beneficial effects

The utility model provides a medical test sample collection anti-pollution device, which has the following beneficial effects:

The medical test sample collection anti-pollution device is arranged through the cooperation of a collection kettle, a urine guiding assembly, a plastic corrugated pipe and a test tube, so that the medical test sample collection anti-pollution device has the effect of effectively collecting urine, when the urine is collected, a funnel is covered at the genitals of a patient, after the urine of the patient flows through the funnel, the first guide pipe and the second guide pipe in sequence, the urine enters the collection kettle, the collection kettle is used for containing the urine, the second cap is used for covering the inflow end port of the second guide pipe, when a urine sample is taken, the test tube is inserted on a connector, the collection kettle is inclined, a small amount of urine in the collection kettle flows into the test tube through the plastic corrugated pipe, and after the urine is collected, the connector is covered by the first cap, so that the urine is effectively collected. Compared with the prior art, can effectively avoid urine to spill, avoid urine pollution test tube outer wall, make urine collection process better health convenient.

Drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the drawings that are required to be used in the embodiments or the description of the prior art will be briefly described below, and it is obvious that the drawings in the following description are only embodiments of the present utility model, and that other drawings can be obtained according to the provided drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic perspective view of a medical test sample collection contamination prevention device of the present utility model;

FIG. 2 is a schematic perspective view of a collection pot in a medical test sample collection contamination prevention device according to the present utility model;

FIG. 3 is a schematic perspective view of a funnel of the medical test sample collection contamination prevention device of the present utility model;

FIG. 4 is a schematic perspective view of a connector of a medical test sample collection contamination prevention device according to the present utility model;

FIG. 5 is a schematic perspective view of a first cap of a medical test sample collection contamination prevention device according to the present utility model;

FIG. 6 is a schematic perspective view of a sample tube in a medical test sample collection contamination prevention device according to the present utility model.

In the figure, 1, a collecting kettle; 2, a plastic corrugated pipe, 3, a first cap, 4, a first soft rubber strip, 5, a second guide pipe, 6, a second cap, 7, a second soft rubber strip, 8, a first guide pipe, 9, a funnel, 10, a handle, 11, a connector, 12, an annular clamping groove, 13 and a sample test tube.

Detailed Description

The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings. In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying any particular order.

In the description of the present utility model, unless explicitly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected, mechanically connected, electrically connected, directly connected, indirectly connected via an intervening medium, or in communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art. It will be apparent that the described embodiments are only some, but not all, embodiments of the utility model.

Referring to fig. 1 to 6, the utility model provides a medical test sample collection anti-pollution device, which comprises a collection kettle 1, a plurality of urethral catheterization assemblies and a plurality of sample test tubes 13.

Wherein, collection kettle 1 is used for holding patient's urine. The urine guiding component is used for bringing convenience for a patient to guide urine into the collecting kettle 1 when the patient urinates. The sample tube 13 is used to take a small sample of urine from a patient. The catheterization assembly, the sample tube 13 and the collection kettle 1 can be disposable. Wherein, a plurality of urine guiding components and a plurality of sample test tubes 13 are used for facilitating the urine collection of one patient for a plurality of times.

One end of the upper part of the collecting kettle 1 is fixedly provided with a second flow guide pipe 5 which is communicated with the collecting kettle, and the other end of the upper part of the collecting kettle 1 is fixedly provided with a plastic corrugated pipe 2 which is communicated with the collecting kettle.

The urethral catheterization assembly comprises a funnel 9 and a first flow guide pipe 8, one end of the first flow guide pipe 8 is fixedly connected with the outflow end of the funnel 9 and is communicated with the outflow end of the funnel, and the other end of the first flow guide pipe 8 is spliced with the inflow end of the second flow guide pipe 5.

Wherein, funnel 9, first honeycomb duct 8, second honeycomb duct 5 all play the effect of water conservancy diversion. The inflow end of the first diversion pipe 8 and the inflow end of the second diversion pipe 5 are detachably connected, so that the convenient installation or the convenient disassembly between the urethral catheterization assembly and the second diversion pipe 5 is facilitated.

The plastic bellows 2 is kept away from the one end fixed mounting who gathers kettle 1 and is connected 11, and plastic bellows 2 and connect 11 intercommunication, and annular draw-in groove 12 has been seted up to the joint 11 upper end, and the test tube mouth place end of sample test tube 13 inserts and establishes in annular draw-in groove 12 that connects 11.

Wherein the plastic bellows 2 has the property of being foldable and telescopic. The plastic bellows 2 plays a role in diversion. The sample tube 13 is inserted into the annular clamping groove 12 of the connector 11, and the sample tube 13 is conveniently installed or detached by adopting a plug-in connection mode.

When collecting urine, cover funnel 9 in patient's genitals department, after the patient urinates, the urine flows in proper order and enters into collection kettle 1 behind funnel 9, first honeycomb duct 8, second honeycomb duct 5, utilizes collection kettle 1 to hold urine.

When taking a urine sample, the sample tube 13 is inserted on the connector 11, the collection kettle 1 is inclined, and a small amount of urine in the collection kettle flows into the sample tube 13 through the plastic corrugated pipe 2, so that the collection of the urine is completed.

Specifically, the funnel 9 is made of one of silica gel, thermoplastic elastomer, thermoplastic polyurethane elastomer and polyvinyl chloride material, and the opening of the upper end edge of the funnel 9 is in a flat oval shape.

Wherein the funnel 9 includes, but is not limited to, silicone rubber, thermoplastic elastomer, thermoplastic polyurethane elastomer, polyvinyl chloride material. The silica gel, the thermoplastic elastomer, the thermoplastic polyurethane elastomer and the polyvinyl chloride material have the characteristic of flexibility, so that the comfort of the patient body when the patient body is contacted with the funnel 9 is improved. The opening of the upper edge of the funnel 9 is in a flat elliptic shape, so that the upper edge of the funnel 9 is adapted to the curve of the human body, and the funnel 9 is also suitable for female patients.

Specifically, the upper surface of the collecting kettle 1 is hinged with a handle 10.

Wherein the handle 10 is used for facilitating the patient or the medical staff to carry the collecting kettle 1.

Specifically, a second soft adhesive tape 7 is fixedly connected to the outer side wall of the upper end of the second flow guiding pipe 5, a second cap 6 is fixedly connected to one end, away from the second flow guiding pipe 5, of the second soft adhesive tape 7, and the second cap 6 is spliced with the upper end port of the second flow guiding pipe 5.

The second cap 6 is used for covering the upper end port of the second flow guiding pipe 5, sealing the upper end port of the second flow guiding pipe 5 and preventing urine in the collecting kettle 1 from being polluted. The second cap 6 is connected with the upper end port of the second flow guide pipe 5 in a plug-in mode, so that the operation process is better and more convenient. The second soft adhesive strip 7 is used for fixing the second cap 6, and prevents the second cap 6 from being lost.

Specifically, the outer side wall of the joint 11 is fixedly connected with a first soft adhesive tape 4, one end, away from the joint 11, of the first soft adhesive tape 4 is fixedly connected with a first cap 3, and the first cap 3 is spliced with an upper end port of the joint 11.

The first cap 3 is used for covering the upper end port of the connector 11, and sealing the upper end port of the connector 11 to prevent urine in the collection kettle 1 from being polluted. The first cap 3 is connected with the upper end port of the connector 11 in a plug-in mode, so that the operation process is more convenient. The first soft adhesive tape 4 is used for fixing the first cap 3, and prevents the first cap 3 from being lost.

When the urine collection kettle is used, when urine is collected, the funnel 9 is covered on the genitals of a patient, urine of the patient flows through the funnel 9, the first flow guide pipe 8 and the second flow guide pipe 5 in sequence and then enters the collection kettle 1, the collection kettle 1 is used for containing the urine, after the urine of the patient is completely collected, the first flow guide pipe 8 is pulled out of the second flow guide pipe 5, and the inflow end port of the second flow guide pipe 5 is covered by the second cap 6. The patient carries the collection kettle 1 to go to a urine sample collection place of a hospital.

When taking a urine sample, the first cap 3 is pulled out from the connector 11, the sample tube 13 is inserted into the annular clamping groove 12 of the connector 11, the sample tube 13 is placed, the inclined collecting kettle 1 is lifted, and a small amount of urine in the collecting kettle 1 flows into the sample tube 13 through the plastic corrugated pipe 2. After sampling, the first cap 3 is used to cover the joint 11, thereby completing urine collection.

Under the condition of the same patient, the collecting kettle 1 can be used for multiple times, and the urethral catheterization assembly and the sample tube can be used once.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. A medical test sample collection and anti-contamination device, characterized in that: it includes a collection container (1), multiple catheterization components, and multiple sample tubes (13);

A second guide pipe (5) is fixedly installed at one end of the upper part of the collection vessel (1) and the two are connected. A plastic corrugated pipe (2) is fixedly installed at the other end of the upper part of the collection vessel (1) and the two are connected.

The catheterization assembly includes a funnel (9) and a first guide tube (8). One end of the first guide tube (8) is fixedly connected to the outflow end of the funnel (9) and the two are in communication. The other end of the first guide tube (8) is inserted into the inflow end of the second guide tube (5).

The plastic corrugated pipe (2) is fixedly installed with a connector (11) at the end away from the collection vessel (1), and the plastic corrugated pipe (2) is connected to the connector (11). The upper end of the connector (11) is provided with an annular groove (12), and the end of the sample tube (13) where the tube opening is located is inserted into the annular groove (12) of the connector (11).

2. The medical test sample collection anti-contamination device according to claim 1, characterized in that: the funnel (9) is made of one of silicone, thermoplastic elastomer, thermoplastic polyurethane elastomer, and polyvinyl chloride material, and the upper edge opening of the funnel (9) is flat and elliptical.

3. The medical test sample collection anti-contamination device according to claim 1, characterized in that: a handle (10) is hinged to the upper surface of the collection container (1).

4. A medical test sample collection anti-contamination device according to claim 1, characterized in that: a second soft rubber strip (7) is fixedly connected to the outer wall of the upper end of the second guide tube (5), a second cap (6) is fixedly connected to the end of the second soft rubber strip (7) away from the second guide tube (5), and the second cap (6) is inserted into the upper end port of the second guide tube (5).

5. A medical test sample collection anti-contamination device according to claim 1, characterized in that: a first soft rubber strip (4) is fixedly connected to the outer side wall of the connector (11), a first cap (3) is fixedly connected to the end of the first soft rubber strip (4) away from the connector (11), and the first cap (3) is inserted into the upper port of the connector (11).