Internal secretion liquid collection and drainage device

Abstract

The utility model discloses an endocrine liquid collection and drainage device, and belongs to the field of medical instruments. Comprising a bottom plate, a box body arranged above the bottom plate and wheels arranged below the bottom plate. A drainage mechanism is arranged in the box body, a first one-way valve is arranged on the drainage mechanism, a detachable liquid collecting mechanism is arranged on one side of the box body and located above the bottom plate, the drainage mechanism and the liquid collecting mechanism are connected through a detachable Y-shaped pipe, and a second one-way valve, a first one-way valve and a second one-way valve are arranged on the Y-shaped pipe, so that the drainage mechanism can act on the body of a patient during inspiration; according to the endocrine liquid collecting device, air can be discharged out of the piston cylinder during air blowing, so that it is guaranteed that air cannot enter the body of a patient, the detachable Y-shaped pipe and the liquid collecting mechanism can be replaced, the risk of infection and cross infection of the patient is reduced, and the result is more accurate when a doctor analyzes endocrine liquid.

Description

Technical Field

[0001] The utility model provides an endocrine fluid collection and drainage device, belonging to the field of medical equipment. Background Art

[0002] Endocrine fluid is a fluid produced and released by endocrine glands and endocrine cells distributed throughout the body. Endocrine glands and endocrine cells release hormones through specific signaling pathways and stimuli. These hormones enter the blood circulation system in liquid form, spread through the blood to target tissues and organs, and regulate them. Endocrine fluid contains various hormones, which are chemical messengers in the body that regulate and control the body's physiological functions and metabolic processes. The collection of endocrine fluid can be used to detect and diagnose various endocrine-related diseases, monitor and evaluate the effectiveness of endocrine therapy, conduct in-depth research on the mechanism and regulatory process of the endocrine system, understand the synthesis, release and action mechanism of hormones, and their relationship with other physiological processes and diseases. This can help understand each person's individual differences and physiological status, and help implement individualized diagnosis and treatment strategies.

[0003] Patent No.: CN216091608U, discloses an endocrinology drainage device, relates to the technical field of endocrinology, comprises a bottom plate, the right part of the upper surface of the bottom plate is fixedly connected with a box body, the right side wall of the box body is rotatably connected with a first rotating shaft, the middle part of the outer surface of the first rotating shaft is fixedly connected with a disc, the outer surface of the disc is provided with a slide groove, the middle part of the right side wall of the box body is fixedly connected with a card slot, the back side of the card slot is provided with a first square opening, the inside of the card slot is slidably connected with a first card block, the endocrinology drainage device, by providing a second rotating shaft, can effectively drive the small wheel to rotate, thereby achieving the purpose of labor saving, by providing a first support block, can effectively play a supporting role, by providing a circular arc groove, can effectively play the purpose of fixing the second water pipe, by providing a second support block, can effectively play the purpose of supporting the motor, thereby making the position of the motor more reasonable.

[0004] The above patent enables the device to automatically drain endocrine fluid by setting a motor. However, when the device is draining, the piston moves to the right to inhale air, thereby inhaling endocrine fluid, and the endocrine fluid will flow into the cylinder and the pipe. The piston moves to the left to blow the air in front of the piston in the cylinder. However, the pipe and the cylinder are not provided with an exhaust mechanism, which results in the gas not being discharged. The gas can only enter the human body or the drainage tube is separated from the needle and then connected after exhaust. If the gas enters the human body, it may cause certain harm to the human body. If the drainage tube and the needle are separated and then connected, the device will be more troublesome to use. If they are repeatedly separated and connected, the risk of infection and cross infection is increased. In addition, the device is not designed with a mechanism for collecting endocrine fluid, which means that the collected endocrine fluid can only be stored in the cylinder and the pipe. The storage capacity is limited, and the endocrine fluid needs to be discharged or replaced with a new device each time it is used up. If the endocrine fluid drained during the last use remains inside the device when it is used next time, it may cause the two endocrine fluids to mix during the second use. If the doctor needs to analyze the endocrine fluid, errors may occur. Utility Model Content

[0005] The utility model provides an endocrine fluid collection and drainage device which has a simple structure and can solve the problems raised in the background technology.

[0006] In order to solve the above problems, the utility model proposes a technical solution: an endocrine fluid collection and drainage device, comprising a bottom plate, a box body arranged above the bottom plate, and wheels arranged below the bottom plate; a drainage mechanism is arranged in the box body, and a first one-way valve is arranged on the drainage mechanism; a detachable liquid collection mechanism is arranged on one side of the box body above the bottom plate, and the drainage mechanism and the liquid collection mechanism are connected through a detachable Y-shaped tube, and a second one-way valve is arranged on the Y-shaped tube;

[0007] Preferably, the drainage mechanism comprises a telescopic motor vertically arranged on the side of the box body, a piston ring fixedly connected to the output shaft of the telescopic motor, the piston ring axially moves in the piston cylinder along the movement direction of the output shaft of the telescopic motor, the piston cylinder is fixed on the box body and partially protrudes from the box body, a first one-way valve is provided on the cylinder wall of the piston cylinder, a connecting hole is provided at one end of the piston cylinder protruding from the box body, and a first extension platform with the same inner diameter as the connecting hole is provided at one end of the piston cylinder protruding from the box body and located outside the connecting hole;

[0008] Preferably, the liquid collecting mechanism comprises a bottle seat arranged on the bottom plate, the inner wall of the bottle seat is provided with threads, the bottle seat is connected to the liquid collecting cylinder through the threads, the upper end of the liquid collecting cylinder is provided with a liquid inlet hole, and a second extension platform with the same inner diameter as the liquid inlet hole is provided on the liquid collecting cylinder above the liquid inlet hole;

[0009] Preferably, the Y-shaped tube comprises a main tube, one end of which is connected to the endocrine injection needle, and the other end of which is detachably connected to the second extension platform of the liquid collecting mechanism by interference fit, a secondary tube is provided on the main tube, a second one-way valve is provided inside the secondary tube, one end of the secondary tube is fixedly connected to the main tube, and the other end of which is detachably connected to the first extension platform of the drainage mechanism by interference fit;

[0010] Preferably, the first one-way valve is arranged when the output shaft of the telescopic motor is the longest, and the piston ring is connected to the other side of the output shaft of the telescopic motor;

[0011] Preferably, the end of the secondary pipe connected to the connection hole is higher than the end connected to the primary pipe.

[0012] Beneficial effects of the utility model:

[0013] 1. By providing the first one-way valve and the second one-way valve, the air in the piston will not enter the patient's body when the device is running, ensuring that the device will not cause additional harm to the patient.

[0014] 2. By providing a detachable liquid collecting mechanism, the liquid collecting mechanism can be replaced, so that when doctors analyze the endocrine fluid, the results will be more accurate.

[0015] 3. By providing a detachable Y-shaped tube, the Y-shaped tube can be replaced, thereby reducing the risk of patient infection and cross infection. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 The utility model is a schematic structural diagram of an endocrine fluid collection and drainage device.

[0017] Figure 2 It is a cross-sectional view of an endocrine fluid collection and drainage device of the utility model.

[0018] 1. Bottom plate; 2. Box body; 3. Wheels; 4. Drainage mechanism; 401. Telescopic motor; 402. Piston ring; 403. Piston cylinder; 404. First one-way valve; 405. Connecting hole; 406. First extension platform; 5. Liquid collecting mechanism; 501. Bottle seat; 502. Thread; 503. Liquid collecting cylinder; 504. Liquid inlet hole; 505. Second extension platform; 6. Y-shaped tube; 601. Main tube; 602. Sub-tube; 603. Second one-way valve. DETAILED DESCRIPTION

[0019] The utility model is further described below in conjunction with the accompanying drawings.

[0020] according to Figure 1—2: The utility model provides an endocrine fluid collection and drainage device, comprising a bottom plate 1, a box body 2 arranged above the bottom plate 1, and a wheel 3 arranged below the bottom plate 1; a drainage mechanism 4 is arranged in the box body 2, and a first one-way valve is arranged on the drainage mechanism 4, and the drainage mechanism 4 can generate suction; a detachable liquid collection mechanism 5 is arranged on one side of the box body 2 located above the bottom plate 1, and the detachable liquid collection mechanism 5 enables the liquid collection cylinder 503 to be replaced, so that the doctor can get more accurate results when analyzing the endocrine fluid; the drainage mechanism 4 and the liquid collection mechanism 5 are connected by a detachable Y-shaped tube 6, and a second one-way valve 603 is arranged on the Y-shaped tube 6, and the Y-shaped tube 6 can apply the suction generated by the liquid collection mechanism 5 to the human body, thereby drawing out the endocrine fluid in the human body;

[0021] The drainage mechanism 4 includes a telescopic motor 401 vertically arranged on the side of the box body 2, a piston ring 402 fixedly connected to the output shaft of the telescopic motor 401, the output shaft of the telescopic motor 401 can be contracted to drive the piston ring 402 to move, and the piston ring 402 moves axially in the piston cylinder 403 along the movement direction of the output shaft of the telescopic motor 401. The piston cylinder 403 is fixed on the box body 2 and partially protrudes from the box body 2. A first one-way valve 404 is provided on the cylinder wall of the piston cylinder 403. The first one-way valve 404 is arranged on the telescopic motor. When the output shaft of the motor 401 is the longest, the piston ring 402 is connected to the other side of the output shaft of the telescopic motor 401, so that the piston ring 402 can discharge the air in the piston cylinder 403 when it moves, and the end of the piston cylinder 403 protruding from the box body 2 is provided with a connecting hole 405, and the end of the piston cylinder 403 protruding from the box body 2 is located outside the connecting hole 405 and is provided with a first extension platform 406 with the same inner diameter as the connecting hole 405, so that the Y-shaped tube 6 is more convenient to connect to the first extension platform 406, and can be directly installed without opening the box body 2;

[0022] The liquid collecting mechanism 5 comprises a bottle seat 501 arranged on the bottom plate 1, the inner wall of the bottle seat 501 is provided with a thread 502, the bottle seat 501 is connected to the liquid collecting cylinder 503 through the thread 502, the upper end of the liquid collecting cylinder 503 is provided with a liquid inlet hole 504, and a second extension platform 505 with the same inner diameter as the liquid inlet hole 504 is provided on the liquid collecting cylinder 503 above the liquid inlet hole 504. The thread 502 enables the liquid collecting cylinder 503 to be removed from the bottle seat 501 for replacement, so that when doctors analyze the endocrine fluid, the results are more accurate;

[0023] The Y-shaped tube 6 comprises a main tube 601, one end of which is connected to the endocrine injection needle, and the other end of which is detachably connected to the second extension platform 505 of the liquid collecting mechanism 5 by interference fit. The main tube 601 is provided with a secondary tube 602, and a second one-way valve 603 is provided inside the secondary tube 602. One end of the secondary tube 602 is fixedly connected to the main tube 601, and the other end of which is detachably connected to the first extension platform 406 of the drainage mechanism 4 by interference fit. The interference fit prevents the gas and endocrine fluid flowing through the Y-shaped tube 6 from leaking. The end of the secondary tube 602 connected to the connection hole 405 is higher than the end connected to the main tube 601, so that the endocrine fluid does not enter the drainage mechanism 4 when the drainage mechanism 5 is draining.

[0024] The cooperation between the first one-way valve 404 and the second one-way valve 603 ensures that when the piston is inhaling, the first one-way valve 404 is closed and the second one-way valve 603 is opened, so that the piston can generate suction on the Y-shaped tube 6 when inhaling, and when the piston is deflated, the first one-way valve 404 is opened and the second one-way valve 603 is closed, so that the gas in the piston cylinder 403 will not enter the Y-shaped tube 6 when the piston is deflated.

[0025] The principle of the utility model is as follows: when in use, the device is first moved to the side of the patient via the wheels 3, and then one end of the main pipe 601 is connected to the endocrine injection needle, and the other end of the main pipe 601 is connected to the second extension platform 505, and then the auxiliary pipe 602 is connected to the first extension platform 406, and then the telescopic motor 401 is connected to the power supply and turned on, and the output shaft of the telescopic motor 401 drives the piston ring 402 to move in the piston cylinder 403. Under the action of the first one-way valve 404 and the second one-way valve 603, the piston ring 402 can act on the human body from the Y-shaped tube 6 when inhaling air in the piston cylinder 403, thereby inhaling endocrine fluid. When the piston ring 402 blows air in the piston cylinder 403, It can be discharged from the first one-way valve 404. When the endocrine fluid is sucked, the endocrine fluid will flow into the liquid collecting cylinder 503 along the main pipe 601. When the endocrine fluid is sucked, if the doctor needs to analyze the endocrine fluid, he / she turns off the telescopic motor 401, then takes the needle out of the patient's body, removes the Y-shaped tube 6 from the first extension platform 406 and the second extension platform 505, and removes the liquid collecting cylinder 503 from the bottle seat 501 through the thread 502, and then it can be taken for analysis. When it is used next time, the Y-shaped tube 6 and the liquid collecting cylinder 503 used last time can be disassembled, cleaned and disinfected before use, or they can be directly replaced with new ones, so that the doctor can get more accurate results when analyzing the endocrine fluid.

[0026] The above description of the utility model and its implementation methods is not restrictive. The drawings show only one implementation method of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the protection scope of the utility model.

Claims

1. An endocrine fluid collection and drainage device, comprising a bottom plate (1), a box (2) arranged above the bottom plate (1), and wheels (3) arranged below the bottom plate (1); characterized in that: A drainage mechanism (4) is provided in the box body (2), and a first non-return valve (404) is provided on the drainage mechanism (4). A detachable liquid collecting mechanism (5) is provided on one side of the box body (2) above the bottom plate (1). The drainage mechanism (4) and the liquid collecting mechanism (5) are connected via a detachable Y-shaped tube (6), and a second non-return valve (603) is provided on the Y-shaped tube (6). The drainage mechanism (4) comprises a telescopic motor (401) vertically arranged on the side of the box body (2), and a piston ring (402) fixedly connected to the output shaft of the telescopic motor (401). The piston ring (402) moves axially in the piston cylinder (403) along the movement direction of the output shaft of the telescopic motor (401); the piston cylinder (403) is fixed on the housing (2) and partially protrudes from the housing (2); a first one-way valve (404) is provided on the cylinder wall of the piston cylinder (403); a connecting hole (405) is provided at one end of the piston cylinder (403) protruding from the housing (2); and a first extension platform (406) having the same inner diameter as the connecting hole (405) is provided on the outside of the connecting hole (405) at one end of the piston cylinder (403) protruding from the housing (2).

2. The endocrine fluid collection and drainage device according to claim 1, characterized in that: The liquid collecting mechanism (5) comprises a bottle seat (501) arranged on the bottom plate (1); the inner wall of the bottle seat (501) is provided with a thread (502); the bottle seat (501) is connected to a liquid collecting cylinder (503) via the thread (502); a liquid inlet hole (504) is provided at the upper end of the liquid collecting cylinder (503); and a second extension platform (505) having the same inner diameter as the liquid inlet hole (504) is provided on the liquid collecting cylinder (503) above the liquid inlet hole (504).

3. The endocrine fluid collection and drainage device according to claim 2, characterized in that: The Y-shaped tube (6) comprises a main tube (601), one end of which is connected to an endocrine injection needle, and the other end of which is detachably connected to a second extension platform (505) of a liquid collecting mechanism (5) by interference fit. The main tube (601) is provided with a secondary tube (602), and a second one-way valve (603) is provided inside the secondary tube (602). One end of the secondary tube (602) is fixedly connected to the main tube (601), and the other end of which is detachably connected to a first extension platform (406) of a drainage mechanism (4) by interference fit.

4. The endocrine fluid collection and drainage device according to claim 1, characterized in that: The first one-way valve (404) is arranged when the output shaft of the telescopic motor (401) is the longest, and the piston ring (402) is connected to the other side of the output shaft of the telescopic motor (401).

5. The endocrine fluid collection and drainage device according to claim 3, characterized in that: The end of the secondary pipe (602) connected to the connection hole (405) is higher than the end connected to the primary pipe (601).

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