CN217886061U - Urine collector - Google Patents

Abstract

The utility model discloses a urine collector, which comprises a urine collection cup, a handle is fixed on the left end surface of the urine collection cup, and a non-slip pad is fixed on the handle, and a second cup cover is nested and connected to the urine collection cup , and the second cup cover is also fixed with a second sealing ring; it also includes: a first cup cover, nested and connected to the upper end surface of the urine collection cup, and the first cup cover is penetrated by the connecting tube, and the lower end of the connecting tube is set There is a urine collection cup, and a needle is fixed at the other end of the connecting tube, and a catheter is connected to the first cup cover, and a syringe is connected to the catheter. The urine collector adopts a detachable and combined urine collector, which can not only meet the urine collection needs of ordinary patients, but also can collect urine from patients with indwelling catheters, thereby improving the adaptability of the device and matching the sealing mechanism. , can ensure the tightness of the device, effectively avoid the pollution caused by urine overflow, and the device is simple to operate, convenient to use, and can be widely promoted.

Description

urine collector

technical field

The utility model relates to the technical field of urine collectors, in particular to a urine collector.

Background technique

Urine collection and detection is one of the commonly used detection methods in the medical field. It can be used to determine the patient's condition by measuring the protein, white blood cell and urine enzyme content in the urine, so that the patient can be treated according to the test data in the later stage. , before the urine test, the urine needs to be collected by a urine collector, so that the later detection is carried out. The existing urine collector, such as the urine collector with the publication number CN207991885U, includes a collection box and a collection tube. The box is provided with a connection tube for socketing the collection tube, one end of the collection tube passes through the connection tube and extends into the collection box, and the collection tube is connected with an absorption device for generating suction;

The above-mentioned existing urine collectors also have certain defects when they are used. The existing collectors are mainly aimed at collecting urine from normal patients. When collecting urine from patients with indwelling catheters, the above-mentioned existing urine It is difficult for the liquid collector to meet the actual sampling requirements. In clinical practice, for patients with indwelling urinary catheters, the urine collection is mainly achieved through the cooperation of disposable syringes, scalp needles and sterile cups. Liquid overflow causes pollution and other problems, so it is necessary to improve the above problems to meet actual needs.

Utility model content

The purpose of this utility model is to provide a urine collector to solve the problems in the above-mentioned background art that it is inconvenient to collect urine from patients with indwelling catheters and that the urine is easy to overflow and cause pollution.

In order to achieve the above object, the utility model provides the following technical solutions: a urine collector, including a urine collection cup, a handle is fixed on the left end surface of the urine collection cup, and a non-slip pad is fixed on the handle, A second cup cover is nested and connected, and a second sealing ring is also fixed on the second cup cover;

Also includes:

The first cup cover is nested and connected to the upper end surface of the urine collection cup, and the first cup cover is penetrated by the connecting tube, and the lower end of the connecting tube is set in the urine collecting cup, and the other end of the connecting tube is fixed with a needle. A conduit is also connected to the cup cover, and a syringe is connected to the conduit, and a piston is slidably connected to the syringe, and a sealing plate is also arranged in the first cup cover, and the sealing plate is connected to the opening on the first cup cover. The contact can realize the sealing effect;

The connecting strip is connected to the right end face of the urine collection cup.

Preferably, the urine collection cup is also provided with a visual window, a scale line and a clamping plate;

The visible window is fixed on the urine collection cup, and the visible window is a transparent structure;

Scale lines are carved on the visible window so as to observe the amount of urine;

The clamping plate is fixed in the urine collection cup, and the clamping plate is provided with two groups, and the clamping plate is an annular structure. At the same time, the clamping plate is in contact with the second sealing ring to form a sealing mechanism. And the function of the scale line can facilitate the medical staff to observe the amount of urine in the urine collection cup to ensure the amount of urine collected so as to meet the amount of subsequent urine testing.

Preferably, the first cup cover is also connected with a first sealing ring, and the first sealing ring is in contact with the clamping plate to form a sealing mechanism. When urine is collected, the first cup cover and the urine collection cup The nesting effect between the first cup cover and the urine collection cup can be connected and installed, and the sealing mechanism formed by the contact between the first sealing ring and the clamp can ensure the sealing of the urine collection cup, thereby ensuring the urine collection. Work properly.

Preferably, an ear plate and a spring are also arranged on the sealing plate;

ear plates, fixed on the sealing plate, and the ear plates are symmetrically distributed with respect to the center line of the sealing plate;

The spring is fixed on the end surface of the ear plate, and the other end of the spring is fixed in the first cup cover, and the ear plate directly forms an elastic mechanism through the spring and the first cup cover. After the urine collection is completed, the urine collection cup The internal pressure returns to normal. Under the action of the spring, the ear plate and the sealing plate can be restored to their original positions. With the sealing effect between the sealing plate and the opening on the first cup lid, it can effectively prevent urine from entering the catheter and ensure that the urine Collection proceeds normally.

Preferably, the ear plate is penetrated by a vertical rod and can slide up and down, and the vertical rod is fixed in the first cup cover, and the vertical rod is symmetrically distributed with respect to the center line of the sealing plate. The function can make the sealing plate move, and cooperate with the sliding guide function between the lug plate and the vertical bar to ensure the stability of the sealing plate moving.

Preferably, the connecting bar is also fixed with a ball, and the ball is nested in the slot on the second cup cover to slide, and the connecting bar is made of soft rubber strip and can be bent. After the urine collection is completed, Through the sliding action between the ball and the second cup cover, the direction and position of the second cup cover can be adjusted, so as to facilitate the nesting of the second cup cover and the upper end of the urine collection cup to achieve sealing, thereby effectively preventing urine from overflowing and causing pollution .

Compared with the prior art, the beneficial effect of the utility model is: the urine collector adopts a detachable and combined urine collector, which can not only meet the urine collection needs of ordinary patients, but also be suitable for patients with indwelling catheters. Urine collection is performed to improve the adaptability of the device. With the sealing mechanism, the sealing of the device can be guaranteed, and the pollution caused by urine overflow can be effectively avoided. The device is easy to operate, convenient to use, and can be widely promoted. The specific content is as follows:

1. The urine collector is equipped with a sealing plate. During the urine collection process, when the air pressure in the urine collection cup tends to be balanced, the sealing plate can be used to seal the opening on the first cup cover through the action of the spring. Sealing, so as to effectively prevent urine and urine from flowing back into the catheter or connecting tube, thereby ensuring the normal progress of urine collection;

2. The urine collector is provided with a connecting bar. After the urine collection is completed, the position and direction of the second cup cover can be adjusted through the function of the connecting bar and the sliding action between the ball and the second cup cover, thereby After the first cup cover is separated from the urine collection cup, the second cup cover cooperates with the urine collection cup to realize sealing, so that the urine collection cup can be transferred.

Description of drawings

Fig. 1 is a schematic diagram of the whole front view structure of the utility model device;

Fig. 2 is a schematic diagram of the front section structure of the urine collection cup of the present invention;

Fig. 3 is the schematic diagram of enlarged structure at A place in Fig. 2 of the present utility model;

Fig. 4 is a schematic diagram of the three-dimensional structure of the sealing plate of the present invention;

Fig. 5 is a schematic diagram of the sealing front section structure after the urine collection of the device of the present invention is completed.

In the figure: 1, urine collection cup; 101, visible window; 102, scale line; 103, clamping plate; 2, handle; 3, anti-slip pad; 4, first cup cover; 401, first sealing ring; 5, Connecting tube; 6, needle head; 7, catheter; 8, syringe; 9, piston; 10, sealing plate; 1001, lug plate; 1002, spring; 11, vertical rod; 12, connecting strip; 1201, ball; 13, The second cup cover; 14, the second sealing ring.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Please refer to Figures 1-5, the utility model provides a technical solution: a urine collector, including a urine collection cup 1, a handle 2 is fixed on the left end of the urine collection cup 1, and a non-slip pad 3 is fixed on the handle 2, A second cup cover 13 is nested and connected to the urine collection cup 1, and a second sealing ring 14 is also fixed on the second cup cover 13;

Also includes:

The first cup cover 4 is nested and connected to the upper end surface of the urine collection cup 1, and the first cup cover 4 is penetrated by the connecting tube 5, and the lower end of the connecting tube 5 is arranged in the urine collecting cup 1, and the other end of the connecting tube 5 is fixed with a The needle 6, the first cup cover 4 is also connected with a conduit 7, and the conduit 7 is connected with a syringe 8, and a piston 9 is slidably connected in the syringe 8, and a sealing plate 10 is also arranged in the first cup cover 4, And the sealing plate 10 is in contact with the upper opening of the first cup cover 4 to realize the sealing effect;

The connecting bar 12 is connected to the right end face of the urine collection cup 1.

The urine collection cup 1 is also provided with a visible window 101, a scale line 102 and a clamping plate 103; the visible window 101 is fixed on the urine collection cup 1, and the visible window 101 is a transparent structure; the scale line 102 is depicted on the visible window 101 In order to observe the amount of urine; the clamping plate 103 is fixed in the urine collection cup 1, and the clamping plate 103 is provided with two groups, and the clamping plate 103 is an annular structure, and the clamping plate 103 is in contact with the second sealing ring 14 to form a sealing mechanism ; The first cup cover 4 is also ring-connected with a first sealing ring 401, and the first sealing ring 401 is in contact with the clamping plate 103 to form a sealing mechanism; the sealing plate 10 is also provided with an ear plate 1001 and a spring 1002; the ear plate 1001 , fixed on the sealing plate 10, and the ear plate 1001 is symmetrically distributed with respect to the center line of the sealing plate 10; the spring 1002, fixed on the upper end surface of the ear plate 1001, and the other end of the spring 1002 is fixed in the first cup lid 4, and the ear The plate 1001 directly forms an elastic mechanism with the first cup cover 4 through the spring 1002; the ear plate 1001 is penetrated by the vertical rod 11 and can slide up and down, and the vertical rod 11 is fixed in the first cup cover 4, and the vertical rod 11 is relative to the sealing plate 10 The centerline of is symmetrically distributed.

When using this urine collector, when collecting urine from ordinary patients, it is only necessary to directly discharge the urine into the urine collection cup 1 through the funnel for collection. When collecting, firstly, the first cup cover 4 and the urine collection cup 1 are nested and installed, and the contact and sealing effect between the first sealing ring 401 and the clamping plate 103 can be combined to ensure that the first cup cover 4 and the urine collection cup 1 are connected. The tightness of the needle 6 and the patient's catheter can be connected to each other. When collecting urine, you only need to pull the piston 9 to cooperate with the action of the syringe 8 and the catheter 7 to realize the extraction of air. Under the action of air pressure, the left sealing plate 10 in the first cup lid 4 moves upward, and the right sealing plate 10 moves downward, and the sliding action between the ear plate 1001 and the vertical rod 11 can ensure the stability of the sealing plate 10 moving , and at this time, the spring 1002 is forced to contract, thereby releasing the sealing effect of the opening on the first cup cover 4, so that the whole device forms a passage. At this time, by extracting the air, a negative pressure can be formed in the urine collection cup 1. Under the action of urine, the urine can be collected in the urine collection cup 1 through the catheter, the needle 6 and the connecting tube 5, so as to realize the urine collection function. During the urine collection process, the medical staff can pass through the visible window 101 and the scale The function of the line 102 can detect the amount of urine collected. After the collection is completed, stop the extraction of air. When the air pressure in the urine collection cup 1 is balanced, at this time, under the action of the spring 1002, the ear plate 1001 and the sealing plate can be 10 returns to the original position, realizes the sealing effect on the opening on the first cup cover 4, and effectively prevents the backflow of urine.

A ball 1201 is also fixed on the connecting bar 12, and the ball 1201 is nested in the slot on the second cup cover 13 to slide, and the connecting bar 12 is made of soft rubber and can be bent.

After the collection is completed, take off the first cup cover 4, and then separate the second cup cover 13 from the lower end of the urine collection cup 1, and cooperate with the function of the connecting bar 12 and the sliding action between the ball 1201 and the second cup cover 13 to make the Adjust the position and direction of the second cup cover 13, so as to facilitate the nesting of the second cup cover 13 and the upper opening of the urine collection cup 1, and cooperate with the sealing effect between the clamp plate 103 and the second sealing ring 14 to ensure that the urine collection cup 1 The airtightness of the container facilitates the transfer and storage of urine.

Working principle: As shown in Figure 1-5, when using this urine collector, when collecting urine from ordinary patients, it is only necessary to directly discharge the urine into the urine collection cup 1 through the funnel for collection. When collecting urine from a patient with an indwelling urinary catheter, firstly, the first cup cover 4 and the urine collection cup 1 are nested and installed, and the sealing effect of the first sealing ring 401 and the clamping plate 103 can be used to ensure that the first cup cover 4. After connecting with the urine collection cup 1, it is enough to connect the needle 6 and the patient's catheter to each other. When collecting urine, only need to pull the piston 9, and cooperate with the action of the syringe 8 and the catheter 7, it can Realize the extraction of air, at this time, under the action of air pressure, the left end sealing plate 10 in the first cup cover 4 moves upward, and the right end sealing plate 10 moves downward, thereby releasing the sealing effect of the opening on the first cup cover 4, so that the whole The device forms a passage, and under the action of air pressure, urine can enter the urine collection cup 1 through the catheter, needle 6 and connecting tube 5 for collection, so as to realize the function of urine collection. After the collection is completed, remove the first cup cover 4, and then separate the second cup cover 13 from the lower end of the urine collection cup 1, cooperate with the effect of the connecting bar 12 and the sliding action between the ball 1201 and the second cup cover 13, the position and position of the second cup cover 13 can be adjusted Direction, so as to facilitate the nesting of the second cup cover 13 and the upper opening of the urine collection cup 1, and cooperate with the sealing effect between the clamp plate 103 and the second sealing ring 14, to ensure the tightness of the urine collection cup 1, thereby facilitating urine collection. Transport and storage, that's how this urine collector works.

Although the embodiments of the present invention have been shown and described, those skilled in the art can understand that various changes and modifications can be made to these embodiments without departing from the principle and spirit of the present invention , replacements and modifications, the scope of the present utility model is defined by the appended claims and their equivalents.

Claims (6)

1. A urine collector, comprising a urine collection cup (1), a handle (2) is fixed on the left end of the urine collection cup (1), and a non-slip mat (3) is fixed on the handle (2), the A second cup cover (13) is nested and connected to the urine collection cup (1), and a second sealing ring (14) is also fixed on the second cup cover (13); It is characterized in that it also includes: The first cup cover (4) is nested and connected to the upper end surface of the urine collection cup (1), and the first cup cover (4) is penetrated by the connecting tube (5), and the lower end of the connecting tube (5) is provided with a urine collecting In the cup (1), the other end of the connecting pipe (5) is fixed with a needle (6), and the first cup cover (4) is also connected with a conduit (7), and the conduit (7) is connected with a syringe ( 8), and a piston (9) is slidably connected in the syringe (8), a sealing plate (10) is also arranged in the first cup cover (4), and the sealing plate (10) is connected with the first cup cover ( 4) The contact of the upper opening can realize the sealing effect; The connecting strip (12) is connected to the right end face of the urine collection cup (1). 2. The urine collector according to claim 1, characterized in that: the urine collection cup (1) is also provided with a viewing window (101), a scale line (102) and a clamping plate (103); The visible window (101) is fixed on the urine collection cup (1), and the visible window (101) is a transparent structure; Scale line (102), depicts on the described viewing window (101) so as to observe the amount of urine; The clamping plate (103) is fixed in the urine collection cup (1), and the clamping plate (103) is provided with two groups, and the clamping plate (103) is an annular structure, while the clamping plate (103) and the second sealing ring (14) Contact constitutes a sealing mechanism. 3. The urine collector according to claim 1, characterized in that: a first sealing ring (401) is connected to the first cup cover (4), and the first sealing ring (401) is connected with the first sealing ring (401). The clamping plate (103) contacts to form a sealing mechanism. 4. The urine collector according to claim 1, characterized in that: the sealing plate (10) is also provided with an ear plate (1001) and a spring (1002); ear plates (1001), fixed on the sealing plate (10), and the ear plates (1001) are symmetrically distributed with respect to the center line of the sealing plate (10); The spring (1002) is fixed on the upper end surface of the ear plate (1001), and the other end of the spring (1002) is fixed in the first cup cover (4), and the ear plate (1001) is connected to the first cup through the spring (1002) Cover (4) directly constitutes the elastic mechanism. 5. The urine collector according to claim 4, characterized in that: the ear plate (1001) is penetrated by a vertical rod (11) and can slide up and down, and the vertical rod (11) is fixed on the first cup cover ( 4), and the vertical bars (11) are distributed symmetrically with respect to the center line of the sealing plate (10). 6. The urine collector according to claim 1, characterized in that: a ball (1201) is also fixed on the connecting strip (12), and the ball (1201) is nested on the second cup cover (13) Sliding can be carried out in the slot, and the connecting strip (12) is made of soft rubber strip and can be bent.

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