CN215778236U

CN215778236U - Sampling device is used in clinical medical examination of basic unit

Info

Publication number: CN215778236U
Application number: CN202120069549.1U
Authority: CN
Inventors: 董彩霞
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-01-12
Filing date: 2021-01-12
Publication date: 2022-02-11
Anticipated expiration: 2031-01-12

Abstract

The utility model discloses a sampling device for basic clinical medicine examination in the technical field of clinical medicine, which comprises a liquid storage device, wherein a cover body is installed at the top of the liquid storage device, a liquid inlet pipe is arranged at the top of the cover body, a liquid collecting funnel penetrates through the liquid inlet pipe, the bottom end of the liquid collecting funnel extends into an inner cavity of the liquid storage device, a handle is installed on the left side of the outer wall of the liquid storage device, a liquid outlet pipe penetrates through the bottom of the right end face of the liquid storage device, a liquid pumping device connector is arranged at one end of the liquid outlet pipe extending out of the right end face of the liquid storage device, a liquid outlet valve is installed between the liquid outlet pipe and the liquid pumping device connector, a liquid pumping device is installed on the right side of the liquid pumping device connector, scales are arranged on the outer side wall of the liquid pumping device, the device adopts the liquid collecting funnel and the liquid storage device with large calibers, the phenomenon of spilling when urine samples are received and transferred is avoided, and the urine samples are also prevented from secondary pollution, quantitative sampling of urine samples can be realized through the liquid extractor.

Description

Sampling device is used in clinical medical examination of basic unit

Technical Field

The utility model relates to the technical field of clinical medicine, in particular to a sampling device for primary clinical medicine inspection.

Background

With the progress and development of society, the living standard of people is higher and higher, and bad life rule and eating habit can lead to the production of multiple diseases, for the detection of disease, this one step important operation of taking a sample is usually carried out in clinical medicine, for example, disease in the aspect of endocrine, when detecting this kind of disease, the urine of examinee usually needs to be obtained, and then detect and obtain the state of illness of examinee, and current urine sampling device is disposable plastic cup usually, when the examinee pours into the urine into disposable plastic cup, or medical personnel shift the urine into the special test tube of urine examination from disposable plastic cup, the urine easily spills out, also easily appears the phenomenon that the urine sample is secondary pollution, disposable plastic cup can't realize the quantitative sampling of urine sample simultaneously.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a sampling device for primary clinical medicine examination, which aims to solve the problems that the existing urine sampling device in the background technology is usually a disposable plastic cup, when a subject injects urine into the disposable plastic cup, or when medical staff transfers the urine from the disposable plastic cup into a test tube special for urine examination, the urine is easy to spill, the urine sample is easy to be polluted, and the disposable plastic cup can not realize quantitative sampling of the urine sample.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a basic unit is sampling device for clinical medicine inspection, includes the reservoir, the lid is installed at the top of reservoir, the top of lid is provided with the feed liquor pipe, the feed liquor pipe runs through there is a liquid collecting funnel, the inner chamber of liquid collecting funnel's bottom extension into reservoir, the handle is installed in the outer wall left side of reservoir, the right-hand member face bottom of reservoir runs through there is the drain pipe, the one end that the drain pipe extends the reservoir right-hand member face is provided with the aspirator connector, install the drain valve between drain pipe and the aspirator connector, the aspirator is installed on the right side of aspirator connector, the lateral wall of aspirator is provided with the scale.

Preferably, the liquid suction ware includes the liquid suction pipe, the inner chamber of liquid suction pipe is provided with the piston, and the piston sets to black, the right side fixedly connected with piston shaft of piston, the piston shaft extends the one end of liquid suction pipe right-hand member face and installs the pull plectane, the left end face of liquid suction pipe is provided with the tube head, and the inner chamber intercommunication of tube head and liquid suction pipe.

Preferably, the top of feed liquor pipe is provided with sealed lid, the outer wall right side of feed liquor pipe and the bottom left side of sealed lid all are provided with the base, it has the connecting rod to articulate between the base, the mouth of pipe inner wall of feed liquor pipe is provided with the rubber circle.

Preferably, the surface cladding of handle has the skid resistant course, the outer wall junction of drain pipe and reservoir is provided with rubber seal.

Preferably, the outer wall of tube head is seted up threadedly, and the inner wall of liquid suction ware connector seted up with tube head outer wall assorted screw thread, the tube head can be dismantled with the liquid suction ware connector and be connected.

Preferably, the position of the liquid collection funnel above the liquid inlet pipe is sleeved with a limiting ring.

Compared with the prior art, the utility model has the beneficial effects that:

1. this device has set up album of liquid funnel, reservoir and lid, uses the album of liquid funnel of heavy-calibre at the person's in-process of urinating, and the urine of being convenient for gets into the reservoir along album of liquid funnel, is provided with the handle simultaneously, makes things convenient for the person of being examined to hold, avoids the urine to spill, through lid and sealed lid, can prevent that the reservoir from receiving secondary pollution at transfer in-process urine.

2. This device is provided with the liquid suction ware, drain pipe and drain valve, utilizes the liquid suction ware connector to be connected liquid suction ware and drain pipe, opens the drain valve, through pulling pull plectane, drives piston axial right movement, and then drives the piston motion right, utilizes the negative pressure to pass through the urine in the reservoir and leads to the liquid suction pipe from the tube head in, can carry out quantitative urine sample according to the scale on the liquid suction pipe, has improved medical personnel's urine examination efficiency.

Drawings

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

FIG. 2 is a schematic diagram of the liquid extractor of the present invention;

fig. 3 is a schematic structural view of the sealing cover of the present invention.

In the figure: 1. a reservoir; 2. a cover body; 3. a liquid inlet pipe; 4. a sealing cover; 5. a liquid collecting funnel; 6. a limiting ring; 7. a handle; 8. an anti-slip layer; 9. a liquid outlet pipe; 10. a rubber seal ring; 11. a liquid outlet valve; 12. a liquid pumping device connector; 13. a liquid pumping device; 131. calibration; 132. a liquid pumping pipe; 133. a piston; 134. a piston shaft; 135. drawing the circular plate; 136. a pipe head; 14. a base; 15. a connecting rod; 16. a rubber ring.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution: a sampling device for primary clinical medical examination comprises a liquid storage device 1, wherein the liquid storage device 1 is used for storing urine, a cover body 2 is installed at the top of the liquid storage device 1, the cover body 2 is in threaded connection with the liquid storage device 1, a liquid inlet pipe 3 is arranged at the top of the cover body 2, a liquid collecting funnel 5 penetrates through the liquid inlet pipe 3, the bottom end of the liquid collecting funnel 5 extends into an inner cavity of the liquid storage device 1, a handle 7 is installed on the left side of the outer wall of the liquid storage device 1, an examinee can hold the device by the handle 7, a liquid outlet pipe 9 penetrates through the bottom of the right end face of the liquid storage device 1, the liquid outlet pipe 9 is used for guiding out the urine in the liquid storage device 1, a liquid suction device connector 12 is arranged at one end, extending out of the right end face of the liquid storage device 1, a liquid outlet valve 11 is installed between the liquid outlet pipe 9 and the liquid suction device connector 12, the liquid outlet valve 11 is used for controlling a switch of the urine in the liquid outlet pipe 9, a liquid suction device 13 is installed on the right side of the liquid suction device connector 12, urine in the reservoir 1 can be taken out through drain pipe 9 by liquid suction device 13, and the lateral wall of liquid suction device 13 is provided with scale 131, can realize the quantitative extraction of urine sample according to scale 131.

Wherein, the liquid suction device 13 includes a liquid suction pipe 132, the inner cavity of the liquid suction pipe 132 is provided with a piston 133, and the piston 133 is set to black, so as to reduce the permeability of the piston 133, the right side of the piston 133 is fixedly connected with a piston shaft 134, one end of the piston shaft 134 extending out of the right end face of the liquid suction pipe 132 is provided with a drawing circular plate 135, by drawing the drawing circular plate 135 rightwards, the piston shaft 134 can drive the piston 133 to move rightwards, so as to draw the urine sample into the liquid suction pipe 132 from the liquid storage device 1, the left end face of the liquid suction pipe 132 is provided with a pipe head 136, and the pipe head 136 is communicated with the inner cavity of the liquid suction pipe 132.

The top of feed liquor pipe 3 is provided with sealed lid 4, and the outer wall right side of feed liquor pipe 3 and the bottom left side of sealed lid 4 all are provided with base 14, and articulated between the base 14 have connecting rod 15, make things convenient for opening and shutting of sealed lid 4, and the mouth of pipe inner wall of feed liquor pipe 3 is provided with rubber circle 16 for sealed

lid

4 and 3 have better leakproofness between the mouth of pipe of feed liquor pipe.

The surface cladding of handle 7 has skid resistant course 8, and the device is unstable when avoiding the person of examinee to hand handle 7, and drain pipe 9 is provided with rubber seal 10 with the outer wall junction of reservoir 1, avoids the urine sample to ooze from the junction.

The outer wall of the pipe head 136 is provided with threads, the inner wall of the liquid pumping device connector 12 is provided with threads matched with the outer wall of the pipe head 136, and the pipe head 136 is detachably connected with the liquid pumping device connector 12, so that the liquid pumping device 13 is convenient to detach and mount.

The position of the liquid collecting funnel 5 above the liquid inlet pipe 3 is sleeved with a limiting ring 6, and the limiting ring 6 can play a limiting role.

During the use, open sealed lid 4, insert 1 inner chamber of reservoir from feed liquor pipe 3 with album of liquid funnel 5, the person of being examined holds handle 7, discharge the urine into 1 inner chamber of reservoir through album of liquid funnel 5, after finishing discharging, take out album of liquid funnel 5, lid sealed lid 4, deliver to medical personnel with reservoir 1 body, medical personnel are connected liquid suction ware 13 and liquid suction ware connector 12, open liquid valve 11, pull plectane 135 right, drive piston 133 through piston shaft 134 and move right, utilize the negative pressure to pass through drain pipe 9 suction to liquid suction pipe 132 with the urine sample from reservoir 1, extract quantitative urine body according to scale 131, then close liquid valve 11, take off liquid suction ware 13 from liquid suction ware connector 12, accomplish the sampling work.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A primary clinical medical examination sampling device, includes reservoir (1), its characterized in that: lid (2) are installed at the top of reservoir (1), the top of lid (2) is provided with feed liquor pipe (3), feed liquor pipe (3) run through and have a liquid collecting funnel (5), the inner chamber of reservoir (1) is extended into to the bottom of liquid collecting funnel (5), handle (7) are installed in the outer wall left side of reservoir (1), the right-hand member face bottom of reservoir (1) runs through drain pipe (9), the one end that extends reservoir (1) right-hand member face is provided with liquid suction ware connector (12) in drain pipe (9), install drain valve (11) between drain pipe (9) and liquid suction ware connector (12), liquid suction ware (13) are installed on the right side of liquid suction ware connector (12), the lateral wall of liquid suction ware (13) is provided with scale (131).

2. The sampling device for primary clinical medical examination according to claim 1, wherein: liquid suction ware (13) are including liquid suction pipe (132), the inner chamber of liquid suction pipe (132) is provided with piston (133), and piston (133) set black, the right side fixedly connected with piston shaft (134) of piston (133), pull plectane (135) are installed to the one end that piston shaft (134) extended liquid suction pipe (132) right-hand member face, the left end face of liquid suction pipe (132) is provided with tube head (136), and tube head (136) and the inner chamber intercommunication of liquid suction pipe (132).

3. The sampling device for primary clinical medical examination according to claim 1, wherein: the top of feed liquor pipe (3) is provided with sealed lid (4), the outer wall right side of feed liquor pipe (3) and the bottom left side of sealed lid (4) all are provided with base (14), it has connecting rod (15) to articulate between base (14), the mouth of pipe inner wall of feed liquor pipe (3) is provided with rubber circle (16).

4. The sampling device for primary clinical medical examination according to claim 1, wherein: the outer surface of the handle (7) is coated with an anti-slip layer (8), and a rubber sealing ring (10) is arranged at the joint of the liquid outlet pipe (9) and the outer wall of the liquid storage device (1).

5. The sampling device for primary clinical medical examination according to claim 1 or 2, wherein: the outer wall of tube head (136) is seted up threadedly, and the inner wall of liquid suction ware connector (12) set up with tube head (136) outer wall assorted screw thread, tube head (136) can be dismantled with liquid suction ware connector (12) and be connected.

6. The sampling device for primary clinical medical examination according to claim 1, wherein: the position of the liquid collecting funnel (5) above the liquid inlet pipe (3) is sleeved with a limiting ring (6).