CN218552699U - Portable liquid collecting device for medical treatment - Google Patents

Abstract

The utility model discloses a portable liquid collection device for medical use, which relates to the technical field of medical equipment and comprises an outer protective shell, the top of the outer protective shell is movably connected with an end cover, and the left side of the end cover is provided with an engaging component . The utility model engages the inner wall of the inner container through the elastic support of the top spring, thereby sealing the docking block and the inner wall of the inner container tightly, avoiding the leakage of the liquid collecting device, and preventing people from inhaling gas Discomfort will occur later, thereby improving the reliability of the device. The movable rod is supported by the shrapnel, and the movable rod can be moved in the movable sleeve through the force of the movable rod, thereby offsetting the force on the outer shell, and, through the inner tank and the outer shell The filled protective balloon between the protective shells further improves the impact resistance of the liquid collection device, avoids the direct rupture of the inner tank under force, and prevents the liquid from directly spilling inside the outer protective shell, thereby improving the safety of the device.

Description

A portable liquid collection device for medical use

technical field

The utility model relates to the technical field of medical instruments, in particular to a portable liquid collection device for medical use.

Background technique

Medical devices refer to instruments, equipment, utensils, in vitro diagnostic reagents and calibrators, materials, and other similar or related items that are directly or indirectly used on the human body, including required computer software; their effects are mainly obtained through physical means, not Obtained by pharmacological, immunological or metabolic means, or with the participation of these means but only as an auxiliary function; its purpose is the diagnosis, prevention, monitoring, treatment or alleviation of disease; the diagnosis, monitoring, treatment, alleviation or function of injury Compensation; examination, replacement, regulation or support of physiological structures or processes; life support or maintenance; pregnancy control; providing information for medical or diagnostic purposes by examining samples from the human body. There are following problems at prior art:

1. The existing portable liquid collection device for medical use only relies on one end cover to engage with the liquid collection bucket to seal it. The sealing effect is relatively poor, and the odor in the liquid is easy to volatilize into the air, which may cause discomfort to the surrounding people. ;

2. The existing portable liquid collection device for medical use only relies on the outer protective shell to protect the liquid collection liner, and its protective effect is relatively weak. When the device is impacted, it is easy to directly squeeze the inner liner, and then cause the liquid to directly contact the outer container. The inner wall of the shell is in contact.

Utility model content

In order to solve the problems of the technologies described above, the technical solution adopted in the utility model is:

A portable liquid collection device for medical use, comprising an outer protective shell, the top of the outer protective shell is movably connected with an end cover, the left side of the end cover is provided with a snap-fit assembly, and the center of the bottom of the end cover is provided with A sealing assembly, the inner wall of the outer protective shell is provided with a protective assembly, the sealing assembly includes a docking block, the inner wall of the docking block is movably connected with a sealing gasket, the protective assembly includes a movable sleeve, and the movable sleeve The inner wall is movably connected with a movable rod.

The further improvement of the technical solution of the utility model lies in that: the top of the docking block is fixedly connected with the bottom of the end cover, the right side of the sealing pad is fixedly connected with a top spring, and the right side of the top spring is connected with the bottom of the end cover. The left side of the inner wall of the docking block is fixedly connected.

Adopting the above-mentioned technical scheme, the supporting spring elastically supporting the sealing gasket in this scheme makes it engage with the inner wall of the inner tank, thereby sealing the docking block and the inner wall of the inner tank tightly, and avoiding the leakage of the liquid collecting device , to prevent discomfort after inhaling gas.

The further improvement of the technical solution of the utility model lies in that: the left side of the movable rod is fixedly connected with a shrapnel, the right end of the movable rod is fixedly connected with an inner container, and the outer protective shell and the inner container are tightly fitted with a Fill the protective balloon.

Adopting the above-mentioned technical scheme, the movable rod supported by the shrapnel in this scheme can be moved in the movable sleeve through the force of the movable rod, thereby offsetting the force on the outer protective shell, and through the force between the inner tank and the outer protective shell Filling the protective balloon further improves the impact resistance of the liquid collection device, avoiding the situation where the inner tank is directly ruptured under force, and prevents the liquid from being directly spilled inside the outer protective shell.

The further improvement of the technical solution of the utility model is that: the engaging assembly includes a vertical bar, the top of the vertical bar is fixedly connected with a press button, and the bottom of the vertical bar is fixedly connected with a vertical spring.

The further improvement of the technical solution of the utility model is that: the left side of the vertical bar is provided with a groove, the inner wall of the groove is fixedly connected with a transverse spring, the left side of the transverse spring is fixedly connected with a fixed buckle, and the fixed The left side of the buckle is movably connected with a push rod.

Adopt the above-mentioned technical scheme, the vertical rod in this scheme is fixedly connected with the pressing buckle, the vertical rod is pressed down by pressing the pressing buckle, and then the vertical spring shrinks. The inner wall is engaged, thereby fixing the end cover and the outer protective shell, and the fixing buckle can be squeezed by pressing the push rod, and then the vertical spring supports the vertical rod so that the fixing buckle is no longer engaged with the outer protective shell. As a result, the outer protective shell is separated from the end cap, and the liquid inside the liquid collecting device can then be taken out.

The further improvement of the technical solution of the utility model lies in that: the top of the end cover is fixedly connected with a handle, the inside of the end cover is pierced with a liquid inlet pipe, and the outer wall of the liquid inlet pipe is movably connected with an installation frame. The inner wall of the installation frame is movably connected with a connecting rod, and the outer wall of the connecting rod is fixedly connected with a liquid control roller.

With the above technical solution, the rolling of the liquid control roller in this solution can control the flow rate of the liquid in the liquid inlet pipe.

Owing to adopting above-mentioned technical scheme, relative to the prior art, the technical progress of the utility model is:

1. The utility model provides a portable liquid collection device for medical use, which engages with the inner wall of the inner tank through the elastic supporting seal gasket of the supporting spring, thereby sealing the docking block and the inner wall of the inner tank tightly to avoid collection It prevents air leakage from the liquid device and prevents personnel from feeling uncomfortable after inhaling gas, thereby improving the reliability of the device.

2. The utility model provides a portable liquid collection device for medical use. The movable rod is supported by the shrapnel, and the movable rod can be moved in the movable sleeve through the force of the movable rod, thereby offsetting the force on the outer shell, and, through the inner container The filled protective balloon between the shell and the outer shell further improves the impact resistance of the liquid collection device, avoids the direct rupture of the inner tank under force, and prevents the liquid from being directly spilled inside the outer shell, thereby improving the safety of the device in use .

Description of drawings

Fig. 1 is the structural representation of the utility model.

Fig. 2 is a schematic diagram of the enlarged structure at A in Fig. 1 of the present utility model.

Fig. 3 is a schematic diagram of the enlarged structure at B in Fig. 1 of the present utility model.

Fig. 4 is a schematic diagram of an enlarged structure at point C in Fig. 1 of the present invention.

In the figure: 1. Outer shell; 2. End cover; 3. Clamping component; 4. Sealing component; 5. Protection component; 6. Handle; 7. Inlet pipe; 8. Installation frame; 9. Connecting rod ;10, liquid control roller; 31, vertical rod; 32, press buckle; 33, vertical spring; 34, groove; 35, horizontal spring; 36, fixed buckle; 37, push rod; 41, docking block; 42 , top spring; 43, gasket; 44, odor absorbing material; 51, movable sleeve; 52, movable rod; 53, shrapnel;

Detailed ways

Below in conjunction with embodiment the utility model is described in further detail:

Example 1

As shown in Figure 1-4, it includes an outer protective shell 1, the top of the outer protective shell 1 is movably connected with an end cover 2, the left side of the end cover 2 is provided with a snap-fit assembly 3, and the center of the bottom of the end cover 2 is provided with a seal Assembly 4, the inner wall of the outer shell 1 is provided with a protective assembly 5, the sealing assembly 4 includes a docking block 41, the inner wall of the docking block 41 is movably connected with a gasket 43, the protective assembly 5 includes a movable sleeve 51, and the inner wall of the movable sleeve 51 A movable rod 52 is movably connected.

Preferably, the top of the docking block 41 is fixedly connected to the bottom of the end cover 2 , the right side of the sealing gasket 43 is fixedly connected to the top spring 42 , and the right side of the top spring 42 is fixedly connected to the left side of the inner wall of the docking block 41 .

Further, the support spring 42 elastically supports the sealing gasket 43 to engage with the inner wall of the inner tank 54, thereby sealing the docking block 41 and the inner wall of the inner tank 54 tightly to avoid air leakage of the liquid collecting device , to prevent discomfort caused by personnel inhaling the gas, thereby improving the reliability of the device.

Preferably, the left side of the movable rod 52 is fixedly connected with a shrapnel 53 , the right end of the movable rod 52 is fixedly connected with an inner tank 54 , and a protective filling balloon 55 is arranged closely between the outer protective shell 1 and the inner tank 54 .

Furthermore, the movable rod 52 is supported by the elastic piece 53, and the movable rod 52 can move in the movable sleeve 51 under the force, thereby offsetting the force on the outer protective shell 1, and, through the inner tank 54 and the outer protective shell 1 The filled protective balloon 55 further improves the impact resistance of the liquid collection device, avoids the situation that the inner tank 54 is directly ruptured under force, and prevents the liquid from directly spilling inside the outer protective shell 1, thereby improving the safety of the device in use.

Example 2

As shown in Figures 1-4, the engaging assembly 3 includes a vertical bar 31, the top of the vertical bar 31 is fixedly connected with a press button 32, the bottom of the vertical bar 31 is fixedly connected with a vertical spring 33, and the left side of the vertical bar 31 A groove 34 is provided, the inner wall of the groove 34 is fixedly connected with a transverse spring 35, the left side of the transverse spring 35 is fixedly connected with a fixed buckle 36, and the left side of the fixed buckle 36 is movably connected with a push rod 37.

Preferably, the top of the end cover 2 is fixedly connected with a handle 6, the inside of the end cover 2 is pierced with a liquid inlet pipe 7, the outer wall of the liquid inlet pipe 7 is movably connected with an installation frame 8, and the inner wall of the installation frame 8 is movably connected with a connection Rod 9, the outer wall of connecting rod 9 is fixedly connected with liquid control roller 10.

Let's talk about the working principle of the portable liquid collection device for medical use in detail.

As shown in Figure 1-4, when the portable liquid collection device for medical use is used, it is fixedly connected with the press button 32 through the vertical bar 31 at first, and the vertical bar 31 is pressed down by pressing the press button 32, and then the vertical spring 33 shrinks, at this time, the transverse spring 35 supports the fixed buckle 36 and the inner wall of the outer protective shell 1, thereby fixing the end cover 2 and the outer protective shell 1, and at the same time, supports the sealing gasket 43 elastically through the supporting spring 42 , so that it engages with the inner wall of the inner container 54, thereby sealing the docking block 41 and the inner wall of the inner container 54 tightly, so as to avoid air leakage of the liquid collecting device.

Then, the flow rate of the liquid in the liquid inlet pipe 7 can be controlled by rolling the liquid control roller 10, so that the liquid is sent into the liquid collection device, and when it needs to be taken out, the fixing buckle 36 can be squeezed by pressing the push rod 37, Then cooperate with the vertical spring 33 to support the vertical rod 31, so that the fixing buckle 36 is no longer engaged with the outer casing 1, thereby separating the outer casing 1 from the end cover 2, and then the liquid inside the liquid collection device can be taken out.

The above has generally described the utility model in detail, but on the basis of the utility model, some modifications or improvements can be made to it, which is obvious to those skilled in the art. Therefore, any modification or improvement that does not depart from the spirit of the present utility model is within the protection scope of the present utility model.

Claims (6)

1. A portable liquid collection device for medical use, comprising an outer protective shell (1), characterized in that: the top of the outer protective shell (1) is movably connected with an end cap (2), and the end cap (2) A snapping component (3) is provided on the left side, a sealing component (4) is provided at the center of the bottom of the end cover (2), and a protective component (5) is provided on the inner wall of the outer protective shell (1); The sealing assembly (4) includes a docking block (41), and the inner wall of the docking block (41) is movably connected with a gasket (43); The protection component (5) includes a movable sleeve (51), and the inner wall of the movable sleeve (51) is movably connected with a movable rod (52). 2. A portable medical liquid collection device according to claim 1, characterized in that: the top of the docking block (41) is fixedly connected to the bottom of the end cover (2), and the sealing gasket (43 ) is fixedly connected with a support spring (42), and the right side of the support spring (42) is fixedly connected with the left side of the inner wall of the docking block (41). 3. A portable medical liquid collection device according to claim 1, characterized in that: the left side of the movable rod (52) is fixedly connected with a shrapnel (53), and the right end of the movable rod (52) is fixed An inner tank (54) is connected, and a filling protective balloon (55) is provided in close cooperation between the outer shell (1) and the inner tank (54). 4. A portable medical liquid collection device according to claim 1, characterized in that: the engaging assembly (3) includes a vertical rod (31), and the top of the vertical rod (31) is fixedly connected with Press the button (32), and the bottom of the vertical bar (31) is fixedly connected with a vertical spring (33). 5. A portable medical liquid collection device according to claim 4, characterized in that: a groove (34) is opened on the left side of the vertical rod (31), and the inner wall of the groove (34) is fixed A transverse spring (35) is connected, a fixed buckle (36) is fixedly connected to the left side of the transverse spring (35), and a push rod (37) is movably connected to the left side of the fixed buckle (36). 6. A portable medical liquid collection device according to claim 1, characterized in that: the top of the end cover (2) is fixedly connected with a handle (6), and the inside of the end cover (2) is worn A liquid inlet pipe (7) is provided, and the outer wall of the liquid inlet pipe (7) is movably connected with an installation frame (8), and the inner wall of the installation frame (8) is movably connected with a connecting rod (9), and the connecting rod The outer wall of (9) is fixedly connected with liquid control rollers (10).

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