CN217186203U - A urine sampling device for nursing of nephrology dept - Google Patents

Abstract

The utility model discloses an urine sampling device for nursing of nephrology dept, concretely relates to medical equipment technical field, including concave template, concave template upper end middle part fixed mounting has the slide bar, concave template lower extreme middle part fixed mounting has extrusion mechanism, funnel lower extreme fixed mounting has the closing mechanism, closing mechanism lower extreme fixed mounting has first honeycomb duct, the anterior and the anterior common fixed mounting of first honeycomb duct surface of funnel surface has the second honeycomb duct. A urine sampling device for nephrology dept nursing, the urine gets into the funnel inner chamber, then stimulates the pull rod left, and then makes the follower plate remove left, secondly drags the second ejector pin right, the urine gets into the solid fixed ring separation of pull rod and second, at last the opening pull rod makes the sample shell separate with fixed casing with the solid fixed ring of second until reaching the volume that needs, rotate the sample shell can, reduce the sample degree of difficulty, it is very convenient.

Description

A urine sampling device for nephrology nursing

Technical Field

The utility model relates to the technical field of medical equipment, in particular to an urine sampling device for nursing of nephrology dept.

Background

Urine examination is a medical detection mode, including conventional analysis of urine, detection of visible components in urine (such as urine red blood cells, leukocytes, etc.), quantitative determination of protein components, and enzyme detection, and has important values for clinical diagnosis, curative effect judgment and later prevention because the physical conditions of patients, especially the health conditions of kidneys, can be directly reflected.

Traditional nephrology dept nursing urine sampling device all adopts the cup that a plastics was made to take a sample, and the volume of urine can not be examined as required collects, spills over easily when the urine is too much, if partial male sex's health lacks the condition of standing, more increases the degree of difficulty that the patient sampled by oneself, and is very inconvenient.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides an urine sampling device for nursing of nephrology dept can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides an urine sampling device for nursing of nephrology dept, includes concave template, concave template upper end middle part fixed mounting has the slide bar, slide bar surface slidable mounting has the sliding ring, concave template lower extreme middle part fixed mounting has extrusion mechanism, sliding ring right-hand member mid-rotation installs the dead lever, dead lever right-hand member fixed mounting has the funnel, funnel lower extreme fixed mounting has the closing mechanism, closing mechanism lower extreme fixed mounting has first honeycomb duct, the anterior and the anterior common fixed mounting of first honeycomb duct surface of funnel surface have the second honeycomb duct, the second honeycomb duct inner chamber communicates with each other with funnel inner chamber and first honeycomb duct inner chamber respectively.

Preferably, the closing mechanism comprises a first fixing ring, the upper end and the lower end of the first fixing ring are fixedly connected with the lower end of the funnel and the upper end of the first flow guide pipe respectively, an arc-shaped block is fixedly mounted in the middle of the rear side of the inner surface of the first fixing ring, a closing plate is rotatably mounted in the middle of the inner surface of the first fixing ring, a rotating rod is rotatably mounted on the right part of the outer surface of the first fixing ring, and the left end of the rotating rod penetrates through the right part of the outer surface of the first fixing ring, extends to the inner cavity of the first fixing ring and is fixedly connected with the right part of the outer surface of the closing plate; the arc piece can prevent that the shrouding from excessively rotating, increases the leakproofness.

Preferably, the extrusion mechanism comprises a top plate and a threaded rod, the front end of the top plate is connected with the rear side wall of the inner surface of the concave plate in a sliding manner, the upper end of the threaded rod is connected with the middle part of the lower end of the concave plate in a rotating manner, a follow-up ring is connected to the outer surface of the threaded rod in a threaded manner, L-shaped rods are symmetrically and fixedly installed on the left part and the right part of the outer surface of the follow-up ring, and the upper ends of the vertical parts of the two L-shaped rods respectively penetrate through the left part and the right part of the lower end of the concave plate to extend to the upper part and are fixedly connected with the left part and the right part of the lower end of the top plate; the follower ring can move the two L-shaped rods synchronously.

Preferably, a pull rod is slidably mounted at the left part of the outer surface of the funnel, the right end of the pull rod penetrates through the left part of the outer surface of the funnel and extends to the inner cavity of the funnel, a fixed shell is fixedly mounted at the right part of the outer surface of the funnel, the inner cavity of the fixed shell is communicated with the inner cavity of the funnel, and a sampling mechanism is in threaded connection with the right part of the inner surface of the fixed shell; the pull rod can drag the position of the second fixing ring.

Preferably, the sampling mechanism comprises a sampling shell, a sealing mechanism is fixedly mounted at the left part of the inner surface of the sampling shell, a sealing moving plate is slidably mounted in the middle of the inner surface of the sampling shell, and a second ejector rod is fixedly connected in the middle of the right end of the sealing moving plate; the sealing mechanism can prevent urine from leaking out after sampling.

Preferably, the sealing mechanism comprises a second fixing ring and a mounting plate, a follower plate is fixedly connected to the right end of the second fixing ring, a first ejector rod is fixedly mounted in the middle of the right end of the follower plate, the right end of the first ejector rod penetrates through the middle of the left end of the mounting plate and extends to the right, a spring is fixedly connected to the middle of the right end of the mounting plate and the right of the outer surface of the first ejector rod together, the spring is sleeved on the outer surface of the first ejector rod, and the outer surface of the mounting plate is fixedly connected with the left of the inner surface of the sampling shell; the follower plate may close the left end of the mounting plate.

Preferably, six fan-shaped through holes communicated with the right end are formed in the outer side of the left end of the mounting plate; the fan-shaped through hole can enable urine to enter the inner cavity of the sampling shell.

Preferably, the second fixing ring and the pull rod are positioned at the same horizontal height, and the right part of the outer surface of the pull rod is in threaded connection with the left part of the inner surface of the second fixing ring; so that the pull rod can drag the second fixing ring to move.

Compared with the prior art, the utility model discloses following beneficial effect has:

the utility model relates to a patient is under the state of lying on one's side, the urine gets into the funnel inner chamber, when highly exceeding second honeycomb duct upper end of urine, the urine can enter into first honeycomb duct inner chamber through second honeycomb duct inner chamber, get into the collecting vessel, then stimulate the pull rod left through mechanical connection, and then make follow-up plate remove left, secondly drag the second ejector pin right, the urine gets into the volume of sample shell inner chamber until reaching needs, it separates pull rod and the solid fixed ring separation of second to release the pull rod at last, it makes sample shell and fixed casing separation can to rotate sample shell, can collect according to the volume of needs, reduce the sample degree of difficulty, it is very convenient.

Drawings

FIG. 1 is a schematic view of the whole structure of a urine sampling device for nursing in nephrology department according to the present invention;

FIG. 2 is a schematic partial cross-sectional view of a closure mechanism;

FIG. 3 is a schematic view of the overall structure of the extrusion mechanism;

FIG. 4 is a schematic view of the connection structure of the funnel and the sampling mechanism;

FIG. 5 is a schematic partial cross-sectional view of a sampling mechanism;

fig. 6 is an exploded view of the sealing mechanism as a whole.

In the figure: 1. a concave plate; 2. an extrusion mechanism; 21. a top plate; 22. a threaded rod; 23. a follower ring; 24. an L-shaped rod; 3. a slide bar; 4. a slip ring; 5. a fixing rod; 6. a funnel; 61. a pull rod; 62. a stationary housing; 63. a sampling mechanism; 631. a sampling housing; 632. sealing the moving plate; 633. a sealing mechanism; 6331. a second retaining ring; 6332. a follower plate; 6333. mounting a plate; 6334. a spring; 6335. a first ejector rod; 634. a second ejector rod; 7. a sealing mechanism; 71. a first retaining ring; 72. closing the plate; 73. an arc-shaped block; 74. a rotating rod; 8. a first draft tube; 9. and the second flow guide pipe.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in figures 1-6, a urine sampling device for nephrology department nursing comprises a concave plate 1, which can fix the positions of a slide rod 3 and an extrusion mechanism 2, the middle part of the upper end of the concave plate 1 is fixedly provided with the slide rod 3 which can fix the position of the slide ring 4, the outer surface of the slide rod 3 is slidably provided with the slide ring 4 to fix a fixed rod 5, the middle part of the lower end of the concave plate 1 is fixedly provided with the extrusion mechanism 2, the extrusion mechanism 2 comprises a top plate 21 and a threaded rod 22, the front end of the top plate 21 is slidably connected with the rear side wall of the inner surface of the concave plate 1, the moving direction of the top plate 21 is fixed, the upper end of the threaded rod 22 is rotatably connected with the middle part of the lower end of the concave plate 1, the outer surface of the threaded rod 22 is in threaded connection with a follower ring 23, the position of the L-shaped rod 24 is fixed and the L-shaped rod 24 is dragged to synchronously move, the L-shaped rod 24 is symmetrically and fixedly arranged at the left part and the right part of the outer surface of the follower ring 23, the upper ends of the vertical parts of the two L-shaped rods 24 respectively penetrate through the left part and the right part of the lower end of the concave plate 1 to extend to the upper part and are fixedly connected with the left part and the right part of the lower end of the top plate 21, so that the threaded rod 22 can control the state of the top plate 21, the concave plate 1 can be fixed to prevent the concave plate 1 from moving, the middle part of the right end of the slip ring 4 is rotatably provided with a fixed rod 5, fix funnel 6, 5 right-hand member fixed mounting of dead lever has funnel 6, play the effect of sample, 6 lower extreme fixed mounting of funnel has closing mechanism 7, play the effect of discharging unnecessary urine, 7 lower extreme fixed mounting of closing mechanism has first honeycomb duct 8, 6 surface front portions of funnel and the anterior common fixed mounting of 8 surface of first honeycomb duct have second honeycomb duct 9, prevent that the urine from spilling over at 6 inner chambers of funnel, the inner chamber of second honeycomb duct 9 communicates with each other with 6 inner chambers of funnel and 8 inner chambers of first honeycomb duct respectively.

The closing mechanism 7 comprises a first fixing ring 71, a sealing plate 72 and the like can be fixed, the upper end and the lower end of the first fixing ring 71 are fixedly connected with the lower end of the funnel 6 and the upper end of the first flow guide pipe 8 respectively, redundant urine can enter the inner cavity of the first flow guide pipe 8 through the inner cavity of the first fixing ring 71, an arc-shaped block 73 is fixedly mounted in the middle of the rear side of the inner surface of the first fixing ring 71, the sealing plate 72 is prevented from excessively rotating, the sealing plate 72 is rotatably mounted in the middle of the inner surface of the first fixing ring 71, the upper portion of the inner cavity of the first fixing ring 71 and the lower portion of the inner cavity are separated, a rotating rod 74 is rotatably mounted on the right portion of the outer surface of the first fixing ring 71, the left end of the rotating rod 74 penetrates through the right portion of the outer surface of the first fixing ring 71, extends to the inner cavity of the first fixing ring 71 and is fixedly connected with the right portion of the outer surface of the sealing plate 72, and the rotating rod 74 can rotate the sealing plate 72.

The left part of the outer surface of the funnel 6 is provided with a pull rod 61 in a sliding manner, the position of the second fixing ring 6331 can be moved, the right end of the pull rod 61 penetrates through the left part of the outer surface of the funnel 6 and extends to the inner cavity of the funnel 6, the right part of the outer surface of the funnel 6 is fixedly provided with a fixed shell 62 which can fix the position of the sampling mechanism 63, the inner cavity of the fixed shell 62 is communicated with the inner cavity of the funnel 6, so that urine can enter the inner cavity of the fixed shell 62, the right part of the inner surface of the fixed shell 62 is connected with the sampling mechanism 63 in a threaded manner to play a sampling role, the sampling mechanism 63 comprises a sampling shell 631 which plays a role in containing urine, the middle part of the inner surface of the sampling shell 631 is provided with a sealing moving plate 632 in a sliding manner, the sealing moving plate 632 is dragged backwards to enable the left part of the inner cavity of the sampling shell 631 to generate negative pressure, so that the urine is pumped into the inner cavity of the sampling shell, the middle part of the sealing moving plate 634 is fixedly connected with a second push rod 634, so that the sealing moving plate 632 can move, the second fixing ring 6331 is at the same level as the pull rod 61, and the right portion of the outer surface of the pull rod 61 is screwed with the left portion of the inner surface of the second fixing ring 6331.

The left part of the inner surface of the sampling shell 631 is fixedly provided with a sealing mechanism 633 for sealing the left part of the inner surface of the sampling shell 631, the sealing mechanism 633 comprises a second fixing ring 6331 and a mounting plate 6333, the outer side of the left end of the mounting plate 6333 is provided with six fan-shaped through holes communicated with the right end, so that urine can enter the inner cavity of the sampling shell 631, the right end of the second fixing ring 6331 is fixedly connected with a follower plate 6332 for sealing the left end of the mounting plate 6333, the middle part of the right end of the follower plate 6332 is fixedly provided with a first push rod 6335 for transmitting the moment generated by the spring 6334 to the follower plate 6332, the right end of the first push rod 6335 penetrates through the middle part of the left end of the mounting plate 6333 to extend to the right part, the middle part of the right end of the mounting plate 6333 and the right part of the outer surface of the first push rod 6335 are fixedly connected with a spring 6334 for generating the moment and always keeping the follower plate 6332 right, the spring 6334 is sleeved on the outer surface of the first push rod 6335, the mounting plate 6333 and the left part of the inner surface of the sampling shell 631 are fixedly connected together, the position of the mounting plate 6333 or the like is fixed.

It should be noted that the utility model relates to a urine sampling device for nursing of nephrology department, the concave plate 1 is sleeved on the horizontal bearing rod on the hospital bed, the threaded rod 22 is rotated to make the follower ring 23 move upwards, through mechanical connection, and further make the top plate 21 move upwards, and cling to the lower end of the horizontal bearing rod, the concave plate 1 is fixed, then the lower end of the first honeycomb duct 8 is placed in the collecting vessel, secondly the patient is in the state of lying on one side, urine enters the inner cavity of the funnel 6, when the height of urine exceeds the upper end of the second honeycomb duct 9, urine enters the inner cavity of the first honeycomb duct 8 through the inner cavity of the second honeycomb duct 9, and enters the collecting vessel, then the pull rod 61 is rotated to make the right part of the outer surface of the pull rod 61 enter the inner cavity of the second fixing ring 6331, pull rod 61 is pulled leftwards, and then the follower plate 6332 moves leftwards, secondly the second ejector rod 634 is dragged rightwards, urine enters the inner cavity of the sampling shell until reaching the required amount, let go up pull rod 61 and separate pull rod 61 and the solid fixed ring 6331 of second, rotate sample casing 631 and make sample casing 631 and the separation of fixed casing 62, rotate pole 74 at last and make shrouding 72 rotate, make during unnecessary urine enters into the collecting vessel through first honeycomb duct 8 inner chamber, it is very convenient.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims (8)

1. A urine sampling device for nephrology nursing, includes concave template (1), its characterized in that: concave template (1) upper end middle part fixed mounting has slide bar (3), slide bar (3) surface slidable mounting has sliding ring (4), concave template (1) lower extreme middle part fixed mounting has extrusion mechanism (2), sliding ring (4) right-hand member middle part rotates and installs dead lever (5), dead lever (5) right-hand member fixed mounting has funnel (6), funnel (6) lower extreme fixed mounting has closing mechanism (7), closing mechanism (7) lower extreme fixed mounting has first honeycomb duct (8), funnel (6) surface front portion and first honeycomb duct (8) surface front portion common fixed mounting has second honeycomb duct (9), second honeycomb duct (9) inner chamber communicates with each other with funnel (6) inner chamber and first honeycomb duct (8) inner chamber respectively.

2. A urine sampling device for nephrology care according to claim 1, wherein: closing mechanism (7) are including first solid fixed ring (71), first solid fixed ring (71) upper end and lower extreme respectively with funnel (6) lower extreme and first honeycomb duct (8) upper end fixed connection together, first solid fixed ring (71) internal surface rear side middle part fixed mounting has arc piece (73), first solid fixed ring (71) internal surface middle part is rotated and is installed shrouding (72), first solid fixed ring (71) surface right part is rotated and is installed bull stick (74), bull stick (74) left end runs through first solid fixed ring (71) surface right part and extends to first solid fixed ring (71) inner chamber and with shrouding (72) surface right part fixed connection together.

3. A urine sampling device for nephrology care according to claim 1, wherein: the extrusion mechanism (2) comprises a top plate (21) and a threaded rod (22), the front end of the top plate (21) is connected with the rear side wall of the inner surface of the concave plate (1) in a sliding mode, the upper end of the threaded rod (22) is connected with the middle of the lower end of the concave plate (1) in a rotating mode, a follow-up ring (23) is connected to the outer surface of the threaded rod (22) in a threaded mode, L-shaped rods (24) are symmetrically and fixedly mounted on the left portion of the outer surface of the follow-up ring (23) and the right portion of the outer surface of the follow-up ring (23), and the upper ends of the vertical portions of the L-shaped rods (24) penetrate through the left portion of the lower end of the concave plate (1) and the right portion of the lower end of the concave plate (1) respectively and extend to the upper portion and are fixedly connected with the left portion of the lower end of the top plate (21) and the right portion of the lower end of the top plate.

4. A urine sampling device for nephrology care according to claim 1, wherein: funnel (6) surface left part slidable mounting has pull rod (61), pull rod (61) right-hand member runs through funnel (6) surface left part and extends to funnel (6) inner chamber, funnel (6) surface right part fixed mounting has fixed casing (62), fixed casing (62) inner chamber communicates with each other with funnel (6) inner chamber, fixed casing (62) internal surface right part threaded connection has sampling mechanism (63).

5. A urine sampling device for nephrology care according to claim 4, wherein: sampling mechanism (63) is including sample casing (631), sample casing (631) internal surface left part fixed mounting has sealing mechanism (633), sample casing (631) internal surface middle part slidable mounting has sealed movable plate (632), sealed movable plate (632) right-hand member middle part fixedly connected with second ejector pin (634).

6. A urine sampling device for nephrology care according to claim 5, wherein: sealing mechanism (633) include the solid fixed ring of second (6331) and mounting panel (6333), the solid fixed ring of second (6331) right-hand member fixedly connected with follower plate (6332), follower plate (6332) right-hand member middle part fixed mounting has first ejector pin (6335), first ejector pin (6335) right-hand member runs through mounting panel (6333) left end middle part and extends to the right part, mounting panel (6333) right-hand member middle part and first ejector pin (6335) surface right part fixedly connected with spring (6334) jointly, first ejector pin (6335) surface is located to spring (6334) cover, mounting panel (6333) surface and sample casing (631) interior surface left part fixed connection are in the same place.

7. A urine sampling device for nephrology care according to claim 6, characterised in that: six fan-shaped through holes communicated with the right end are formed in the outer side of the left end of the mounting plate (6333).

8. A urine sampling device for nephrology care according to claim 6, wherein: the second fixing ring (6331) and the pull rod (61) are at the same horizontal height, and the right part of the outer surface of the pull rod (61) is in threaded connection with the left part of the inner surface of the second fixing ring (6331).

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