CN214121318U

CN214121318U - Drainage liquid metering device capable of saving manpower

Info

Publication number: CN214121318U
Application number: CN202120327181.4U
Authority: CN
Inventors: 余红梅; 王璐; 吕婷婷; 何孙云
Original assignee: Affiliated Sir Run Run Shaw Hospital of School of Medicine Zhejiang University
Current assignee: Affiliated Sir Run Run Shaw Hospital of School of Medicine Zhejiang University
Priority date: 2021-02-04
Filing date: 2021-02-04
Publication date: 2021-09-03
Anticipated expiration: 2031-02-04

Abstract

The utility model provides a drainage liquid metering device who uses manpower sparingly, including cylinder form funnel, the funnel bottom and the one end pipe connector of extension pipe, the other end of extension pipe and the feed liquor pipe connector of drainage bag, extension pipe outside movable mounting have the clamp to close the mechanism, and the funnel is connected with the fixed establishment block, and funnel outer wall printing has the scale mark, and the drain pipe is installed to drainage bag bottom intercommunication, goes out drain pipe bottom threaded connection and has sealed cap, the utility model discloses a funnel that is equipped with carries out accurate measurement to a small amount of drainage liquid of patient, and the drainage liquid after the measurement at every turn is collected through the drainage bag and is stored, all need run to empty the pond and empty the drainage liquid after avoiding medical personnel to measure at every turn, greatly reduced medical personnel's intensity of labour, the device simple structure simultaneously, the practicality is strong, is worth using widely.

Description

Drainage liquid metering device capable of saving manpower

Technical Field

The utility model belongs to the technical field of drainage liquid metering device, concretely relates to drainage liquid metering device who uses manpower sparingly.

Background

When the surgery, the doctor often need place into the drainage tube at patient operation position and draw forth the internal body fluid of patient, through the volume of observing drainage liquid, the change of the state of an illness is judged to colour and nature, it is the most common clinical just directly to use the drainage bag to collect and measure drainage liquid, but among the prior art the drainage bag can't carry out the accurate measurement to a small amount of drainage liquid at the scale, just so need medical personnel to pour patient's drainage liquid into the cylinder earlier, carry out the accurate measurement to a small amount of drainage liquid through the scale on the cylinder, but this process medical personnel just need to run to empty the drainage liquid in empting the pond after the volume of measurement drainage liquid at every turn, greatly increased medical personnel's intensity of labour.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a drainage liquid metering device who uses manpower sparingly, aim at solving among the prior art medical personnel and be not convenient for carry out the accurate measurement to a small amount of drainage of patient, increased medical personnel's intensity of labour's problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a drainage liquid metering device who uses manpower sparingly, includes cylinder form funnel, the funnel bottom is with the one end pipe connector of extension pipe, the other end of extension pipe and the feed liquor pipe connector of drainage bag, extension outside movable mounting of pipe has the clamp to close the mechanism, the funnel is connected with the fixed establishment block, funnel bottom outer wall printing has the scale mark, drain pipe is installed to drainage bag bottom intercommunication, drain pipe bottom threaded connection has sealed cap.

Carry out the clamp to the extension pipe when measuring in order to make to patient's drainage liquid, as the utility model relates to an it is preferred, clamp mechanism includes the fixing base, fixing base top middle part fixedly connected with fixture block, two dead levers of fixing base top both sides fixedly connected with, two the dead lever top fixedly connected with connecting block, two the dead lever all alternates with the clamp plate and is connected, the clamp plate is located between connecting block and the fixing base, the also fixedly connected with fixture block in clamp plate bottom, clamp plate top fixedly connected with bearing frame, connecting block and threaded rod threaded connection, the bottom and the bearing frame of threaded rod rotate and are connected, the top fixedly connected with runner of threaded rod, the extension pipe is located between two fixture blocks.

In order to make and to fix the funnel, conduct the utility model relates to an it is preferred, fixed establishment includes the arc grip block of being connected with the funnel block, arc grip block one side fixedly connected with bracing piece, bracing piece and fixed block one side fixed connection, fixed block opposite side fixedly connected with powerful electromagnetic chuck.

In order to make the volume of being convenient for medical personnel to observe the drainage liquid, as the utility model relates to an it is preferred, the funnel adopts transparent medical plastics material to make.

In order to make the drainage liquid carry out the accurate measurement, as a preferred the utility model discloses a preferred, the measurement range of scale mark is 50ml and minimum scale is 1 ml.

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

1) by arranging the funnel, medical personnel only need to pour drainage liquid of a patient into the funnel, the drainage liquid of the patient is accurately metered through the scale line, then the medical personnel rotate the threaded rod, so that the two clamping blocks loosen the clamping and closing of the extension tube, the drainage liquid in the funnel flows into the drainage bag to be stored and collected, and then the medical personnel screws the threaded rod again to clamp the extension tube through the clamping blocks, so that the device can meter the drainage liquid of the patient again, the medical personnel do not need to empty the pouring pool to pour the drainage liquid after each metering, and the labor intensity of the medical personnel is effectively reduced;

2) through being equipped with fixed establishment, medical personnel can adsorb the powerful electromagnetic chuck in patient's sick bed edge department, carry out the centre gripping through the arc grip block to the funnel and fix for the device is convenient for fix, makes things convenient for medical personnel to reuse the device, and then makes the device convenient to use more.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

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

fig. 2 is a schematic structural view of a clamping mechanism in the present invention;

fig. 3 is a schematic structural diagram of the fixing mechanism of the present invention.

In the figure: 1. a funnel; 2. an extension tube; 3. a drainage bag; 4. a liquid inlet pipe; 5. a clamping mechanism; 51. a fixed seat; 52. a clamping block; 53. fixing the rod; 54. connecting blocks; 55. pressing a plate; 56. a bearing seat; 57. a threaded rod; 58. a rotating wheel; 6. a fixing mechanism; 61. an arc-shaped clamping block; 62. a support bar; 63. a fixed block; 64. a powerful sucker; 7. scale lines; 8. a liquid outlet pipe; 9. and (5) sealing the cap.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-3, the present invention provides the following technical solutions: the utility model provides a drainage liquid metering device who uses manpower sparingly, includes needle tube-

shape funnel

1, 1 bottom of funnel and the one end pipe connector of extension pipe 2, the other end of extension pipe 2 and the 4 pipe connectors of feed liquor pipe of

drainage bag

3, and 2 outside movable mounting of extension pipe have clamping mechanism 5, and funnel 1 is connected with 6 blocks of fixed establishment, and 1 bottom outer wall printing of funnel has scale mark 7, and drain pipe 8 is installed to 3 bottom intercommunications of drainage bag, and 8 bottom threaded connection of drain pipe have sealed cap 9.

Preferably, clamping mechanism 5 includes fixing base 51, fixing base 51 top middle part fixedly connected with fixture block 52, two dead levers 53 of fixing base 51 top both sides fixedly connected with, two dead lever 53 top fixedly connected with connecting block 54, two dead levers 53 all alternate with clamp plate 55 and be connected, clamp plate 55 is located between connecting block 54 and fixing base 51, clamp plate 55 bottom is also fixedly connected with fixture block 52, clamp plate 55 top fixedly connected with bearing frame 56, connecting block 54 and threaded rod 57 threaded connection, the bottom and the bearing frame 56 of threaded rod 57 rotate to be connected, the top fixedly connected with runner 58 of threaded rod 57, extension pipe 2 is located between two fixture blocks 52, make threaded rod 57 drive clamp plate 55 decline through rotatory threaded rod 57, thereby make two fixture blocks 52 carry out the clamp to extension pipe 2.

Preferably, fixed establishment 6 includes the arc grip block 61 of being connected with 1 block of funnel, arc grip block 61 one side fixedly connected with bracing piece 62, bracing piece 62 and fixed block 63 one side fixed connection, fixed block 63 opposite side fixedly connected with powerful suction cup 64, it is fixed to carry out the centre gripping through arc grip block 61 to funnel 1.

Preferably, funnel 1 adopts transparent medical plastics material to make, makes things convenient for medical personnel to observe the volume of drainage liquid in funnel 1.

Preferably, the measuring range of the scale mark 7 is 50ml, and the minimum scale is 1ml, so that the drainage liquid can be conveniently and accurately measured by medical personnel.

The working principle is as follows: medical personnel adsorb the powerful suction cup 64 at the bed edge of a patient, then clamp and fix the funnel 1 through the arc-shaped clamping block 61, the medical personnel only need to rotate the threaded rod 57 to enable the threaded rod 57 to drive the pressing plate 55 to descend, clamp and close the extension tube 2 through the two clamping blocks 52, then pour a small amount of drainage liquid drained by the patient into the funnel 1, accurately measure the drainage liquid through the scale mark 7 printed on the outer wall of the funnel 1, then the medical personnel rotate the threaded rod 57 to enable the threaded rod 57 to drive the pressing plate 55 to slide and ascend on the fixed rod 53, so that the two clamping blocks 52 loosen the extension tube 2, the drainage liquid in the funnel 1 flows into the drainage bag 3 through the extension tube 2 to be collected, the medical personnel do not need to pour the pool to pour the drainage liquid every time after measuring the small amount of drainage liquid, and the labor intensity of the medical personnel is greatly reduced, carry out the centre gripping through arc grip block 61 to funnel 1 fixed, the medical personnel of being convenient for reuse the device and measure patient's drainage liquid, make the device more be convenient for medical personnel to use, drainage liquid collects to a certain amount back in drainage bag 3, medical personnel will prolong 2 and drainage bag 3 and change new drainage bag 3 after disconnection, then medical personnel will collect the sealed cap 9 of drainage bag 3 bottom of drainage liquid and unscrew, drainage liquid passes through drain pipe 8 and discharges in drainage bag 3, make drainage liquid conveniently empty through funnel 1 that is equipped with, avoid drainage liquid to spatter outward when empting and cause measurement inaccurate and environmental pollution.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a drainage liquid metering device who uses manpower sparingly, includes cylinder form funnel (1), its characterized in that: funnel (1) bottom and the one end pipe connector of extension pipe (2), the other end of extension pipe (2) and feed liquor pipe (4) pipe connector of drainage bag (3), extension pipe (2) outside movable mounting has clamping mechanism (5), funnel (1) is connected with fixed establishment (6) block, funnel (1) bottom outer wall printing has scale mark (7), drain pipe (8) are installed to drainage bag (3) bottom intercommunication, drain pipe (8) bottom threaded connection has sealing cap (9).

2. The labor-saving drainage liquid metering device of claim 1, wherein: the clamping mechanism (5) comprises a fixed seat (51), a clamping block (52) is fixedly connected with the middle part of the top end of the fixed seat (51), two fixing rods (53) are fixedly connected with two sides of the top end of the fixing seat (51), a connecting block (54) is fixedly connected with the top ends of the two fixing rods (53), the two fixing rods (53) are both in penetrating connection with a pressing plate (55), the pressure plate (55) is positioned between the connecting block (54) and the fixed seat (51), the bottom end of the pressure plate (55) is also fixedly connected with a clamping block (52), the top end of the pressure plate (55) is fixedly connected with a bearing seat (56), the connecting block (54) is in threaded connection with a threaded rod (57), the bottom end of the threaded rod (57) is rotatably connected with a bearing seat (56), the top end of the threaded rod (57) is fixedly connected with a rotating wheel (58), and the extension pipe (2) is located between the two clamping blocks (52).

3. The labor-saving drainage liquid metering device of claim 1, wherein: fixed establishment (6) include arc grip block (61) of being connected with funnel (1) block, arc grip block (61) one side fixedly connected with bracing piece (62), bracing piece (62) and fixed block (63) one side fixed connection, fixed block (63) opposite side fixedly connected with powerful suction cup (64).

4. The labor-saving drainage liquid metering device of claim 1, wherein: the funnel (1) is made of transparent medical plastic materials.

5. The labor-saving drainage liquid metering device of claim 1, wherein: the measuring range of the scale mark (7) is 50ml, and the minimum scale is 1 ml.