CN211243466U

CN211243466U - Urine collection device is used in internal medicine inspection convenient to sample

Info

Publication number: CN211243466U
Application number: CN201922153711.3U
Authority: CN
Inventors: 邱念念; 陆雅露; 唐媛媛
Original assignee: First Affiliated Hospital of Guizhou University of Traditional Chinese Medicine
Current assignee: First Affiliated Hospital of Guizhou University of Traditional Chinese Medicine
Priority date: 2019-12-05
Filing date: 2019-12-05
Publication date: 2020-08-14
Anticipated expiration: 2029-12-05

Abstract

The utility model discloses an urine collection device is used in internal medicine inspection convenient to sample, including crust, first sealed lid and export of leading, the bottom of crust is provided with the ring channel, and fixedly connected with soft shell in the ring channel to fixed mounting has the fixed block on the outer wall of crust, the outside of crust runs through and installs the spacing ring, and the inboard of spacing ring is provided with the bar groove, the upper end of crust is provided with the introducing port, and the upper end fixedly connected with spring spindle of crust to the epaxial swivelling joint of spring has the expansion arm, expansion arm through connection is in the introducing port, and fixedly connected with plastic bag on the expansion arm, the bottom of soft shell is provided with the export of leading, and the export department of leading on the soft shell pastes and has the gasket to the bottom threaded connection of soft shell has the sealed lid of second. This urine collection device is used in internal medicine inspection convenient to sample makes things convenient for patient to collect the container with the urine voluntarily to make things convenient for medical personnel's sampling to detect.

Description

Urine collection device is used in internal medicine inspection convenient to sample

Technical Field

The utility model relates to the field of medical technology, specifically be a urine collection device is used in internal medicine inspection convenient to sample.

Background

Urine examination is a clinical diagnosis detection mode in medicine, detects and judges the state of an illness through visible components in urine, and a patient needs to temporarily collect own urine in a clean disposable container before examination.

However, the prior urine collecting device has the following problems when in use:

1. the urine collection container is inconvenient for patients to independently collect urine, the opening of the urine collection container is usually small, the urine overflow condition is easy to happen, the surrounding environment is polluted, the labor time of cleaning personnel is increased, and the later detection is inconvenient after the container is polluted;

2. inconvenient doctor carries out the sampling monitoring to the urine, and medical personnel directly open from the leading-in department of urine after taking patient's sampling collection container, can not reach clean sanitary standard, reduce the flexibility that equipment used.

In order to solve the problems, innovative design is urgently needed on the basis of the original urine collecting device.

Disclosure of Invention

An object of the utility model is to provide an urine collection device is used in internal medicine inspection convenient to sample, in order to solve above-mentioned background art and propose the inconvenient patient of current urine collection device and independently collect the urine, the opening of urine collection container is less usually, take place the excessive situation of urine easily, make dirty surrounding environment, increase cleanup crew's working time, and the container detection in inconvenient later stage after making dirty, inconvenient doctor carries out the sampling monitoring to the urine, medical personnel take after patient's sampling collection container, directly open from the leading-in department of urine, can not reach clean sanitary standard, reduce the problem of the flexibility of equipment use.

In order to achieve the above object, the utility model provides a following technical scheme: a urine collecting device convenient for sampling for medical examination comprises a hard shell, a first sealing cover and a guide outlet, wherein an annular groove is arranged at the bottom of the hard shell, a soft shell is fixedly connected in the annular groove, a fixed block is fixedly arranged on the outer wall of the hard shell, a limit ring is arranged on the outer side of the hard shell in a penetrating way, a strip-shaped groove is arranged on the inner side of the limit ring, the strip-shaped groove is movably connected with the fixed block, the outer side of the limit ring is in threaded connection with a first sealing cover, the upper end of the hard shell is provided with an introducing port, the upper end of the hard shell is fixedly connected with a spring shaft, and the spring shaft is rotatably connected with an expansion arm which is connected in the lead-in port in a penetrating way, the expansion arm is fixedly connected with a plastic bag, the bottom of the soft shell is provided with a lead-out port, and a sealing sheet is stuck at the outlet of the soft shell, and the bottom of the soft shell is in threaded connection with a second sealing cover.

Preferably, the soft shell is a tubular structure with the outer diameter decreasing from top to bottom, and a penetrating sealing connection structure is arranged between the upper end of the soft shell and the annular groove.

Preferably, a clamping sliding connection structure is formed between the fixing block and the limiting ring, and the height of the limiting ring is smaller than that of the hard shell.

Preferably, the spring shafts are distributed on the soft shell at equal angles, and the distance between the 2 spring shafts is equal to the length of the bottom of the plastic bag.

Preferably, the expansion arms are arranged in an arc-shaped structure, the expansion arms and the spring shafts are in one-to-one correspondence, and the projection length of the expansion arms is smaller than the radius of the introducing port.

Preferably, the upper end of the plastic bag is arranged to be of an elastic extension telescopic structure, and the maximum length of the end of the plastic bag is equal to the maximum distance between the tops of the 2 expansion arms.

Compared with the prior art, the beneficial effects of the utility model are that: the urine collecting device for medical examination convenient for sampling is convenient for a patient to autonomously collect urine in a container and is convenient for medical staff to sample and detect;

1. only the first sealing cover needs to be opened, so that the limiting ring slides downwards under the action of gravity, and the expansion arms rotate under the action of the spring shaft, so that the plastic bags between the expansion arms are expanded, the opening of the container is enlarged, and the use of a patient is facilitated;

2. the limiting ring is moved upwards only after collection is finished, so that the expansion arms rotate oppositely, the expansion arms are pressed downwards through the threaded connection between the first sealing cover and the limiting ring, the introduction port is sealed, medical workers take samples from the introduction port, and the operation process is clean and sanitary.

Drawings

FIG. 1 is a schematic side sectional view of the present invention;

FIG. 2 is a schematic view of the connection structure of the expanding arm and the plastic bag of the present invention;

FIG. 3 is a schematic diagram of the distribution structure of the expanding arm of the present invention;

fig. 4 is an enlarged schematic structural diagram of a in fig. 1 according to the present invention.

In the figure: 1. a hard shell; 2. a soft shell; 3. an annular groove; 4. a fixed block; 5. a limiting ring; 6. a strip-shaped groove; 7. a first sealing cover; 8. an inlet port; 9. a spring shaft; 10. an expansion arm; 11. a plastic bag; 12. a lead-out port; 13. sealing the sheet; 14. a second sealing cover.

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 urine collecting device convenient for sampling for internal medicine examination comprises a hard shell 1, a soft shell 2, an annular groove 3, a fixing block 4, a limiting ring 5, a strip-shaped groove 6, a first sealing cover 7, an introducing port 8, a spring shaft 9, an expansion arm 10, a plastic bag 11, a leading-out port 12, a sealing sheet 13 and a second sealing cover 14, wherein the annular groove 3 is arranged at the bottom of the hard shell 1, the soft shell 2 is fixedly connected in the annular groove 3, the fixing block 4 is fixedly arranged on the outer wall of the hard shell 1, the limiting ring 5 is arranged on the outer side of the hard shell 1 in a penetrating manner, the strip-shaped groove 6 is arranged on the inner side of the limiting ring 5 and is movably connected with the fixing block 4, the first sealing cover 7 is in threaded connection with the outer side of the limiting ring 5, the introducing port 8 is arranged at the upper end of the hard shell 1, the spring shaft 9 is fixedly, the expansion arm 10 is connected in the lead-in opening 8 in a penetrating way, a plastic bag 11 is fixedly connected on the expansion arm 10, a lead-out opening 12 is arranged at the bottom of the soft shell 2, a sealing sheet 13 is stuck at the lead-out opening 12 on the soft shell 2, and a second sealing cover 14 is connected at the bottom of the soft shell 2 in a threaded way.

Soft shell 2 sets up for the tubular structure that external diameter from the top down reduced in proper order, and sets up the sealing connection structure who runs through between the upper end of soft shell 2 and the ring channel 3, conveniently derives the urine through extrusion soft shell 2.

A sliding connection structure is formed between the fixing block 4 and the limiting ring 5, and the height of the limiting ring 5 is smaller than that of the hard shell 1, so that the limiting ring 5 cannot be driven to rotate by the rotation of the first sealing cover 7.

4 spring shafts 9 are distributed on the soft shell 2 at equal angles, and the distance between the 2 spring shafts 9 is equal to the length of the bottom of the plastic bag 11, so that the plastic bag 11 is conveniently expanded.

The expansion arms 10 are arranged to be arc-shaped structures, the expansion arms 10 correspond to the spring shafts 9 one by one, the projection length of the expansion arms 10 is smaller than the radius of the introducing port 8, rotation among the 4 expansion arms 10 is convenient to avoid interference, and the diameter of the introducing position of urine is increased.

The upper end of the plastic bag 11 is arranged to be an elastic extension telescopic structure, and the maximum length of the end of the plastic bag 11 is equal to the maximum distance between the tops of the 2 expansion arms 10, so that the plastic bag 11 expands and contracts under the action of rotation of the expansion arms 10, and the device is convenient to seal and use.

The working principle is as follows: when the urine collecting device for medical examination convenient for sampling is used, firstly, as shown in fig. 1-4, before urine collection, as shown in fig. 1, the first sealing cover 7 is detached, as shown in fig. 4, the spacing ring 5 moves downwards under the action of gravity, and the strip-shaped groove 6 in the spacing ring 5 is connected with the fixing block 4 on the hard shell 1 in a clamping manner, so that the first sealing cover 7 cannot drive the spacing ring 5 to rotate while being detached in a rotating manner, as shown in fig. 2, the expansion arms 10 rotate under the action of the spring shaft 9, so that the top of the plastic bag 11 is expanded, as shown in fig. 3, 4 expansion arms 10 are arranged, as shown in fig. 2, plastic bags 11 are arranged between every two adjacent expansion arms 10, so that after the expansion arms 10 rotate, the top of the plastic bags 11 forms an annular structure, the diameter of the plastic bags 11 is larger than that of the introduction ports 8, and the opening size of the device is increased, the use of the patient is convenient, and the patient is clean and sanitary;

as shown in fig. 1-2, after urine collection is completed, as shown in fig. 2, the limiting ring 5 is moved upwards, the expansion arm 10 is pressed by the upper end of the limiting ring 5 to rotate oppositely, as shown in fig. 1, the first sealing cover 7 is connected with the limiting ring 5 through threads, the expansion arm 10 is rotated continuously while the first sealing cover 7 descends, and finally sealing of the opening of the introducing port 8 is completed.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention.

Claims

1. A urine collecting device for medical examination convenient for sampling comprises a hard shell (1), a first sealing cover (7) and a guide outlet (12), and is characterized in that: the bottom of the hard shell (1) is provided with an annular groove (3), a soft shell (2) is fixedly connected in the annular groove (3), a fixing block (4) is fixedly mounted on the outer wall of the hard shell (1), a limiting ring (5) is installed on the outer side of the hard shell (1) in a penetrating mode, a strip-shaped groove (6) is formed in the inner side of the limiting ring (5), the strip-shaped groove (6) is movably connected with the fixing block (4), a first sealing cover (7) is connected to the outer side of the limiting ring (5) in a threaded mode, an introducing port (8) is formed in the upper end of the hard shell (1), a spring shaft (9) is fixedly connected to the upper end of the hard shell (1), an expansion arm (10) is rotatably connected onto the spring shaft (9), the expansion arm (10) is connected into the introducing port (8) in a penetrating mode, a plastic bag (11) is fixedly connected onto the expansion arm (10), and a sealing sheet (13) is stuck at the outlet (12) of the soft shell (2), and the bottom of the soft shell (2) is in threaded connection with a second sealing cover (14).

2. A urine collection device for medical examination to facilitate sampling according to claim 1, wherein: the soft shell (2) is a tubular structure with the outer diameter decreasing from top to bottom, and a penetrating sealing connection structure is arranged between the upper end of the soft shell (2) and the annular groove (3).

3. A urine collection device for medical examination to facilitate sampling according to claim 1, wherein: a clamping sliding connection structure is formed between the fixing block (4) and the limiting ring (5), and the height of the limiting ring (5) is smaller than that of the hard shell (1).

4. A urine collection device for medical examination to facilitate sampling according to claim 1, wherein: the number of the spring shafts (9) on the soft shell (2) is 4, and the distance between the 2 spring shafts (9) is equal to the length of the bottom of the plastic bag (11).

5. A urine collection device for medical examination to facilitate sampling according to claim 1, wherein: the expansion arms (10) are arranged to be arc-shaped structures, the expansion arms (10) correspond to the spring shafts (9) one by one, and the projection length of the expansion arms (10) is smaller than the radius of the guide-in opening (8).

6. A urine collection device for medical examination to facilitate sampling according to claim 1, wherein: the upper end of the plastic bag (11) is of an elastic extension telescopic structure, and the maximum length of the end of the plastic bag (11) is equal to the maximum distance between the tops of the 2 expansion arms (10).