Peritoneal drainage liquid specimen collecting device

Abstract

The utility model discloses a peritoneal drainage liquid specimen collecting device, which belongs to the field of peritoneal drainage liquid specimen collecting, and comprises a collecting component and a cleaning component, the collecting component comprises a collecting bottle, the upper end of the collecting bottle is provided with a conical cover, the upper end of the conical cover is connected with a connecting nozzle, and the connecting nozzle is internally provided with a ball valve; a through hole is formed in the side surface of the ball valve, a handle is fixedly connected to the side surface of the ball valve, a water outlet is connected to the lower end of the taking bottle, a sealing plug is installed in the water outlet, scale marks are engraved on the side surface of the taking bottle, and a connecting pipe is connected to the upper end of the connecting nozzle. According to the utility model, the collecting assembly is matched with the cleaning assembly, so that other liquids such as urine can be respectively drained and collected, the sealing performance of the collecting bottle is ensured, the liquid drainage operation is carried out, the practicability of the collecting device can be further enhanced, in addition, the interior of the collecting bottle can be cleaned through the mutual matching of the structures, and the use is convenient. And therefore, the cleaning convenience of the retaining and taking device can be improved.

Description

Technical Field

[0001] The utility model relates to the field of peritoneal drainage fluid specimen collection, in particular to a peritoneal drainage fluid specimen collection device. Background Art

[0002] General surgery patients have many catheters after surgery, including urinary catheters and abdominal drainage tubes. There is also the problem of specimen collection. Doctors do not have a strong concept of sterility, and the specimen collection is not standardized. For example, a needle may be used to directly puncture the abdominal drainage tube, resulting in differences in specimen results. At the same time, the catheter is prone to damage and leakage. Based on this, it is necessary to provide a collection device that is easy to connect with a urinary catheter or drainage tube for liquid collection and ensures sealing. In addition, the existing collection device is not easy to clean. Based on this, it is necessary to provide a collection device that is easy to clean. Utility Model Content

[0003] The embodiment of the utility model provides a peritoneal drainage fluid specimen collection device, which aims to solve the problem that the existing collection device is not convenient for draining and collecting different fluids and is not convenient for cleaning the collection device.

[0004] To achieve the above-mentioned purpose, the utility model provides a peritoneal drainage fluid specimen collection device, comprising a collection component and a cleaning component;

[0005] Wherein, the retention assembly includes a retention bottle, the upper end of each retention bottle is installed with a conical cover, the upper end of the conical cover is connected to a connecting nozzle, a ball valve is installed inside the connecting nozzle, a through hole is provided on the side surface of the ball valve, a handle is fixedly connected to the side surface of the ball valve, the lower end of the retention bottle is connected to a water outlet, a sealing plug is installed inside the water outlet, scale lines are engraved on the side surface of the retention bottle, the upper end of the connecting nozzle is connected to a connecting pipe, a first liquid inlet hole and a second liquid inlet hole are respectively provided inside the connecting pipe, the upper ends of the first liquid inlet hole and the second liquid inlet hole are respectively fixedly connected to a first liquid guide tube and a second liquid guide tube, and the ends of the first liquid guide tube and the second liquid guide tube are connected to a plug connector;

[0006] The cleaning component includes a servo motor, the output end of the servo motor is connected to a plurality of rotating rods, the lower ends of the plurality of rotating rods are installed with brushes, and the upper ends of the plurality of rotating rods are fixedly connected with scrapers.

[0007] As a preferred solution of the present invention, an annular groove is provided on the inner wall of the connecting nozzle, and a convex ridge is fixedly connected to the lower end of the connecting pipe, and the convex ridge is clamped in the inner part of the annular groove.

[0008] As a preferred solution of the present invention, a threaded groove is provided on the upper end of the retention bottle, and a threaded ring is fixedly connected to the lower end of the conical cover, and the threaded ring is threadedly connected to the inside of the threaded groove.

[0009] As a preferred solution of the present invention, a base is installed at the lower end of the retention bottle, and the servo motor is installed inside the base.

[0010] As a preferred solution of the present invention, the output end of the servo motor is connected to a limiting shaft, the upper end of the rotating rod is fixedly connected to a connecting shaft, the upper end of the connecting shaft is provided with a limiting hole, and the limiting shaft is inserted into the limiting hole.

[0011] As a preferred solution of the present invention, the connecting tube, the first liquid guiding tube and the second liquid guiding tube are all made of silicone.

[0012] As a preferred solution of the present invention, the scraper is made of rubber.

[0013] Compared with the prior art, the beneficial effects of the present invention are:

[0014] 1. When guiding and collecting urine or other liquids, first, the first or second catheter is connected to the urinary catheter or the abdominal drainage tube as needed, so that urine or the like passes through the first or second catheter into the first liquid inlet or the second liquid inlet and finally into the collection bottle, so that the specimen can be collected. In addition, the presence of the scale line allows the amount of liquid to be observed. Finally, the sealing plug is removed and the liquid can be discharged through the water outlet. Compared with the collection device in the prior art, the present invention can facilitate the separate drainage and collection of different liquids through the cooperation of the above structures, and at the same time facilitate the discharge of liquids, thereby improving the practicality of the collection device.

[0015] 2. When cleaning the retainer, you only need to start the servo motor to rotate the limit shaft and then the connecting shaft and several rotating rods. At this time, the brush contacts and rotates with the bottom of the retention bottle. At the same time, high-temperature cleaning liquid is injected into the retention bottle. The disinfection function of the disinfectant itself is combined with the high temperature effect to achieve the sterility standard, and the cleaning operation can be carried out. At the same time, several scrapers rotate along the inner wall of the retention bottle to clean the inner wall. Compared with the retainer in the prior art, the utility model facilitates the cleaning of the retainer through the cooperation of the above structures, thereby improving the convenience of cleaning. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 This is a disassembled diagram of the retention bottle structure of the utility model;

[0018] Figure 3 This is a cross-sectional view of the connecting pipe structure of the utility model;

[0019] Figure 4 This is a disassembled diagram of the cleaning component structure of the utility model.

[0020] In the figure: 100, retention component; 101, retention bottle; 102, conical cover; 103, connecting nozzle; 104, ball valve; 105, through hole; 106, handle; 107, water outlet; 108, sealing plug; 109, scale line; 110, connecting pipe; 120, first liquid inlet hole; 130, second liquid inlet hole; 140, first liquid guide tube; 150, second liquid guide tube; 160, plug connector; 111, annular groove; 112, convex ridge; 121, threaded groove; 122, screw ring; 200, cleaning component; 201, servo motor; 202, rotating rod; 203, brush; 204, scraper; 211, base; 221, limiting shaft; 222, connecting shaft; 223, limiting hole. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0022] See also Figure 1-4 The utility model provides a peritoneal drainage fluid specimen collection device, comprising a collection component 100 and a cleaning component 200;

[0023] The collection assembly 100 includes a collection bottle 101, a conical cover 102 is installed on the upper end of the collection bottle 101, a connecting nozzle 103 is connected to the upper end of the conical cover 102, a ball valve 104 is installed inside the connecting nozzle 103, a through hole 105 is opened on the side surface of the ball valve 104, a handle 106 is fixedly connected to the side surface of the ball valve 104, a water outlet 107 is connected to the lower end of the collection bottle 101, and a sealing plug 107 is installed inside the water outlet 107. 08. The side surface of the retention bottle 101 is engraved with scale lines 109. The upper end of the connecting nozzle 103 is connected to a connecting tube 110. The interior of the connecting tube 110 is respectively provided with a first liquid inlet hole 120 and a second liquid inlet hole 130. The upper ends of the first liquid inlet hole 120 and the second liquid inlet hole 130 are respectively fixedly connected to a first liquid guide tube 140 and a second liquid guide tube 150. The ends of the first liquid guide tube 140 and the second liquid guide tube 150 are both connected to a plug connector 160.

[0024] The cleaning assembly 200 includes a servo motor 201 , the output end of the servo motor 201 is connected to a plurality of rotating rods 202 , the lower ends of the plurality of rotating rods 202 are each mounted with a brush 203 , and the upper ends of the plurality of rotating rods 202 are each fixedly connected to a scraper 204 .

[0025] In a specific embodiment, the collection component 100 is combined with the cleaning component 200 to not only drain and collect urine and other liquids, but also ensure the sealing of the collection bottle 101 and perform the drainage operation, thereby enhancing the practicality of the collection device. In addition, the above structures cooperate with each other to clean the inside of the collection bottle 101, thereby improving the cleaning convenience of the collection device. When in use, first connect the first catheter 140 or the second catheter 150 to the urinary catheter or the abdominal drainage tube respectively through the plug connector 160, so that urine and the like pass through the first catheter 140 or the second catheter 150. The liquid guide tube 140 or the second liquid guide tube 150 enters the first liquid inlet hole 120 or the second liquid inlet hole 130, and finally enters the retention bottle 101 for storage. At the same time, the presence of the scale line 109 can observe the liquid amount, thereby enhancing the practicality of the retention device. When cleaning the retention device, it is only necessary to start the servo motor 201 to rotate the rotating rod 202 to rotate the brush 203 and the scraper 204, so that the bottom and inner wall of the retention bottle 101 can be cleaned. At the same time, the high-temperature solution is injected into the retention bottle 101 and stirred, thereby improving the cleaning convenience of the retention device.

[0026] See also Figure 2 and Figure 3 An annular groove 111 is formed on the inner wall of the connecting nozzle 103 , and a convex ridge 112 is fixedly connected to the lower end of the connecting pipe 110 , and the convex ridge 112 is snapped into the inside of the annular groove 111 .

[0027] In a specific embodiment, the ribs 112 are snapped into the annular groove 111 to facilitate the connection between the connecting tube 110 and the connecting nozzle 103 , and to facilitate the disassembly of the connecting tube 110 as needed.

[0028] See also Figure 2 and Figure 3 A threaded groove 121 is provided at the upper end of the retention bottle 101 , and a screw ring 122 is fixedly connected to the lower end of the conical cover 102 , which is threadedly connected to the inside of the threaded groove 121 .

[0029] In a specific embodiment, the screw ring 122 is threadedly connected inside the thread groove 121 to enhance the connection strength and sealing between the retention bottle 101 and the conical cover 102. After the screw ring 122 is removed, the conical cover 102 can be disassembled.

[0030] See also Figure 2 and Figure 3A base 211 is installed at the lower end of the retention bottle 101 , and the servo motor 201 is installed inside the base 211 .

[0031] In a specific embodiment, the base 211 can not only protect the servo motor 201 , but also improve the installation stability of the retention bottle 101 .

[0032] See also Figure 4 The output end of the servo motor 201 is connected to the limit shaft 221, the upper end of the rotating rod 202 is fixedly connected to the connecting shaft 222, the upper end of the connecting shaft 222 is provided with a limit hole 223, and the limit shaft 221 is inserted into the inside of the limit hole 223.

[0033] In a specific embodiment, the limiting shaft 221 is inserted into the limiting hole 223. When the limiting shaft 221 rotates, the rotating rod 202 can be rotated to clean the retention bottle 101.

[0034] See also Figure 2 and Figure 3 The connecting tube 110 , the first liquid guiding tube 140 and the second liquid guiding tube 150 are all made of silicone.

[0035] In a specific embodiment, the connecting tube 110 , the first liquid guiding tube 140 and the second liquid guiding tube 150 made of silicone can ensure their own cleanliness and prevent the liquid specimen from being contaminated.

[0036] See also Figure 4 , the scraper 204 is made of rubber.

[0037] In a specific embodiment, the scraper 204 made of rubber fits tightly to the retention bottle 101 , thereby improving the cleaning quality of the retention bottle 101 .

[0038] Working principle: When in use, first connect the first liquid catheter 140 or the second liquid catheter 150 to the urinary catheter or the abdominal drainage tube respectively through the plug connector 160, so that urine and the like pass through the first liquid catheter 140 or the second liquid catheter 150 into the first liquid inlet hole 120 or the second liquid inlet hole 130. At the same time, the presence of the scale line 109 can observe the liquid volume, thereby enhancing the practicality of the retention device. When cleaning the retention device, it is only necessary to start the servo motor 201 to rotate the rotating rod 202 to rotate the brush 203 and the scraper 204, thereby cleaning the bottom and inner wall of the retention bottle 101, thereby improving the cleaning convenience of the retention device.

[0039] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that includes a list of elements includes not only those elements but also other elements not explicitly listed, or elements inherent to such process, method, article, or apparatus.

[0040] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A peritoneal drainage fluid specimen collection device, characterized in that: include: The invention relates to a collection component (100), wherein the collection component (100) comprises a collection bottle (101), the upper end of each collection bottle (101) is provided with a conical cover (102), the upper end of each conical cover (102) is connected with a connecting nozzle (103), a ball valve (104) is installed inside the connecting nozzle (103), a through hole (105) is provided on the side surface of the ball valve (104), a handle (106) is fixedly connected to the side surface of the ball valve (104), a water outlet (107) is connected to the lower end of the collection bottle (101), and a through hole (105) is provided on the side surface of the ball valve (104), and a handle (106) is fixedly connected to the side surface of the ball valve (104). A sealing plug (108) is installed, and a scale line (109) is engraved on the side surface of the retention bottle (101). The upper end of the connecting nozzle (103) is connected to a connecting tube (110), and a first liquid inlet hole (120) and a second liquid inlet hole (130) are respectively opened inside the connecting tube (110). The upper ends of the first liquid inlet hole (120) and the second liquid inlet hole (130) are respectively fixedly connected to a first liquid guide tube (140) and a second liquid guide tube (150), and the ends of the first liquid guide tube (140) and the second liquid guide tube (150) are both connected to a plug connector (160); A cleaning assembly (200) includes a servo motor (201), the output end of the servo motor (201) is connected to a plurality of rotating rods (202), the lower ends of the plurality of rotating rods (202) are each equipped with a brush (203), and the upper ends of the plurality of rotating rods (202) are each fixedly connected to a scraper (204).

2. The peritoneal drainage fluid specimen collection device according to claim 1, characterized in that: An annular groove (111) is provided on the inner wall of the connecting nozzle (103), and a convex ridge (112) is fixedly connected to the lower end of the connecting pipe (110), and the convex ridge (112) is clamped inside the annular groove (111).

3. The peritoneal drainage fluid specimen collection device according to claim 1, characterized in that: The upper end of the retention bottle (101) is provided with a threaded groove (121), and the lower end of the conical cover (102) is fixedly connected with a screw ring (122), and the screw ring (122) is threadedly connected to the inside of the threaded groove (121).

4. The peritoneal drainage fluid specimen collection device according to claim 1, characterized in that: A base (211) is installed at the lower end of the retention bottle (101), and the servo motor (201) is installed inside the base (211).

5. The peritoneal drainage fluid specimen collection device according to claim 1, characterized in that: The output end of the servo motor (201) is connected to a limiting shaft (221), the upper end of the rotating rod (202) is fixedly connected to a connecting shaft (222), the upper end of the connecting shaft (222) is provided with a limiting hole (223), and the limiting shaft (221) is inserted into the limiting hole (223).

6. The peritoneal drainage fluid specimen collection device according to claim 1, characterized in that: The connecting tube (110), the first liquid guiding tube (140) and the second liquid guiding tube (150) are all made of silicone.

7. The peritoneal drainage fluid specimen collection device according to claim 1, characterized in that: The scraper (204) is made of rubber.

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