CN219977878U - Sewage sampling device for medical institution - Google Patents

Abstract

The utility model relates to a medical institution sewage sampling device which comprises a measuring unit, a holding unit, a sampling unit, a sealing unit and a sterilizing unit. Wherein, the outer surface of the measuring unit is provided with scales; the holding unit is arranged at the first end of the measuring unit, and the length direction of the holding unit is of a telescopic structure; the sampling unit is arranged at the second end of the measuring unit; the sealing unit is in sliding connection with the measuring unit, one end of the sealing unit, which is close to the sampling unit, is detachably connected with the sampling unit, and the end of the sealing unit, which is far away from the sampling unit, is provided with a handheld structure; the disinfection unit is arranged at the first end of the measuring unit. The utility model utilizes the mutual coordination among the measuring unit, the sampling unit and the sealing unit to realize that the sealing container enters the swimming pool so as to improve the accuracy of the sample; the disinfection unit is used for disinfecting and sterilizing the device, so that the pollution to sampling personnel and the environment is effectively avoided; through the cooperation between the measuring unit and the holding unit, the safety of operation has been improved, and easy operation is convenient.

Description

Sewage sampling device for medical institution

Technical Field

The utility model relates to the technical field of liquid sampling devices, in particular to a sewage sampling device for a medical institution.

Background

Along with the continuous enhancement of environmental protection consciousness, the treatment requirements for the sewage of medical institutions are increasingly strict, and the design, construction and operation management of the sewage treatment engineering of the medical institutions are strictly standardized, so that the sewage of the medical institutions is prevented from polluting the environment, the disease transmission is prevented, and the human health is guaranteed.

To ensure that the discharge of medical facility sewage meets the standards, the inspector needs to monitor and frequently sample the medical facility sewage. Because no special sampling equipment exists in the existing medical institution sewage sampling technology, and the sewage treatment pond outer discharge port is usually arranged below the terrace, the medical institution sewage sampling mostly hangs an open sampling container into the sewage treatment pond outer discharge port for sampling through a manual handheld rope, and the defects of the sampling mode are as follows:

1) The mode of hanging the hand-held rope into the sampling container is inconvenient to operate in the sampling process, and the hand-held rope needs to shake to submerge the bottle body into the water surface;

2) Because uncapping sampling cannot be realized underwater, the accuracy of a sample cannot be ensured in the process of entering pool water through an open container;

3) In the sampling and recycling process by using the open container, the sample is easy to shake out or splash out, and the sampled device is not sterilized, so that the sampling personnel and the environment are easy to be polluted.

At present, effective solutions are not proposed for the problems of difficult operation, no sealing device, no disinfection device and the like of sewage sampling of medical institutions in the related technology.

Disclosure of Invention

The utility model aims to overcome the defects in the prior art, and provides a medical institution sewage sampling device which solves the problems of difficult medical institution sewage sampling operation, no sealing device, no disinfection device and the like in the related art.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:

the utility model provides a medical institution sewage sampling device, includes measuring unit, holds unit, sampling unit, sealing unit and disinfection unit, wherein:

the outer surface of the measuring unit is provided with scales;

the holding unit is arranged at the first end of the measuring unit;

the sampling unit is arranged at the second end of the measuring unit;

the sealing unit is in sliding connection with the measuring unit, and one end, close to the sampling unit, of the sealing unit is detachably connected with the sampling unit;

the disinfection unit is arranged at the first end of the measurement unit and is used for disinfecting and sterilizing the measurement unit, the sampling unit and the sealing unit respectively.

Further, the measuring unit comprises a first lever element, a marking element, at least a first connecting element, a second connecting element, a slot element and a limiting element, wherein:

the identification element is disposed on an outer surface of the first lever element;

the first connecting element is arranged near the first end of the first rod element, is connected with the first rod element and is in sliding connection with the sealing unit;

the second connecting element is arranged close to the second end of the first rod element, is connected with the first rod element and is connected with the sampling unit;

the groove element is arranged at the first end of the first rod element and is used for storing the disinfection unit;

the limiting elements are symmetrically and detachably arranged at the first end of the first rod element and are used for limiting the position of the disinfection unit.

Further, the holding unit comprises a holding element and a first fixing element, wherein:

the holding element is arranged at the first end of the measuring unit, and the length direction of the holding element is of a telescopic structure;

the first fixing element is detachably connected with the holding element and the measuring unit respectively and is used for fixing the holding element to the measuring unit.

Further, the sampling unit comprises a sampling element, wherein:

the sampling element is detachably secured to the second end of the measurement unit.

Further, the sealing unit comprises a second rod element and a sealing element, wherein:

the second rod element is in sliding connection with the measuring unit;

the sealing element is connected with one end of the second rod element, which is close to the sampling unit, and is detachably connected with the sampling unit.

Further, the identification element is further disposed on an outer surface of the second connection element.

Further, the measuring unit further comprises a clamping element and an adjusting element, wherein:

the clamping element is detachably arranged at one end of the second connecting element far away from the first rod element and is connected with the sampling unit;

the adjusting element is detachably connected with the clamping element and is used for adjusting connection and separation of the clamping element and the sampling unit.

Further, the gripping unit further comprises a first anti-slip element, wherein:

the first anti-slip element is arranged at one end of the holding element, which is far away from the measuring unit.

Further, the grip unit further comprises a first auxiliary element, a second auxiliary element and a third auxiliary element, wherein:

the first auxiliary element is detachably connected with one end of the first fixing element, which is close to the measuring unit, so that the first fixing element rotates in a horizontal plane by taking the measuring unit as a rotating shaft, and the first auxiliary element is used for adjusting the horizontal plane position of the holding element;

the second auxiliary element is detachably arranged on the rotating structure of the first fixing element, so that part of the first fixing element rotates on the vertical surface and is used for adjusting the vertical surface position of the holding element;

the third auxiliary element is detachably connected with the first fixing element and the holding element respectively and is used for assisting in fixing the relative positions of the holding element and the first fixing element.

Further, the sealing unit further comprises a grip element, wherein:

the handle element is connected with one end of the measuring unit far away from the sampling unit.

Further, the sealing unit further comprises a second anti-slip element, wherein:

the second anti-slip element is arranged at one end of the grip element.

Further, the disinfection unit comprises a disinfection element and a discharge element, wherein:

the disinfection element is stored in the measurement unit, and a disinfection solution is stored in the disinfection element;

the discharge element is connected to the output of the sterilizing element.

Further, the disinfection unit further comprises a transport element, wherein:

the input end of the conveying element is connected with the output end of the discharging element.

Further, the disinfection unit further comprises at least one spray element, wherein:

the spraying element is arranged on the conveying element.

Further, the disinfection unit further comprises at least one spray element, wherein:

the spray element is arranged at the output end of the discharge element.

Further, the disinfection unit further comprises a control element, wherein:

the control element is arranged at one end of the holding unit far away from the measuring unit, and is connected with the discharge element for controlling the discharge and stop of the discharge element.

Further, the number of the spraying elements is several, and the spraying elements are arranged at intervals on the conveying element.

Further, the disinfection unit further comprises a number of connection elements, wherein:

the second fixing elements are arranged at intervals and are respectively connected with the measuring unit and the conveying element and used for fixing the conveying element.

Further, the disinfection unit further comprises a number of connection elements, wherein:

the second fixing elements are arranged at intervals and are respectively connected with the holding unit and the conveying element and used for fixing the conveying element.

Compared with the prior art, the utility model has the following technical effects:

(1) According to the utility model, the sealing container is enabled to enter the swimming pool by utilizing the mutual coordination among the measuring unit, the sampling unit and the sealing unit, so that the accuracy of a sample is improved;

(2) The device is sterilized by the sterilizing unit, so that the pollution to sampling personnel and the environment is effectively avoided;

(3) According to the utility model, through the cooperation between the measuring unit and the holding unit, the operation safety is improved, and the operation is simple and convenient;

(4) According to the utility model, the sampling depth is controlled through the scales arranged on the outer surface of the measuring unit, so that the requirements of different sampling depths are met.

Drawings

FIG. 1 is a schematic view (one) of a medical facility sewage sampling device according to an embodiment of the present utility model;

FIG. 2 is a schematic diagram of a measurement unit according to an embodiment of the utility model;

FIG. 3 is a schematic partial cross-sectional view of a measurement unit according to an embodiment of the utility model;

FIG. 4 is a schematic view of a grip unit according to an embodiment of the present utility model;

FIG. 5 is a schematic view of a grip unit according to an embodiment of the present utility model;

FIG. 6 is a schematic diagram of a sampling unit according to an embodiment of the present utility model;

FIG. 7 is a schematic view of a sealing unit according to an embodiment of the utility model;

fig. 8 is a schematic view of a disinfection unit according to an embodiment of the utility model;

fig. 9 is a partial structural schematic view of a sterilizing unit and a measuring unit according to an embodiment of the present utility model;

FIG. 10 is a schematic view (II) of a medical facility sewage sampling apparatus according to an embodiment of the present utility model;

fig. 11 is a schematic view of a disinfection unit according to an embodiment of the utility model;

fig. 12 is a partial structural schematic view of a sterilizing unit, a grip unit, and a measuring unit according to an embodiment of the present utility model;

FIG. 13 is a schematic view of a medical facility sewage sampling device according to an embodiment of the present utility model (III)

Fig. 14 is a schematic view of a disinfection unit according to an embodiment of the utility model;

fig. 15 is a partial structural schematic view of a sterilizing unit, a grip unit, and a measuring unit according to an embodiment of the present utility model.

Wherein the reference numerals are as follows:

10. a measuring unit; 11. a first lever element; 12. a marking element; 13. a first connecting element; 14. a second connecting element; 15. a trough member; 16. a limiting element; 17. a clamping element; 18. an adjusting element;

20. a grip unit; 21. a grip element; 22. a first fixing element; 23. a first anti-slip element; 24. a first auxiliary element; 25. a second auxiliary element; 26. a third auxiliary element;

30. a sampling unit; 31. a sampling element;

40. a sealing unit; 41. a second rod element; 42. a sealing member; 43. a grip element; 44. a second anti-slip element;

50. a sterilizing unit; 51. a sterilizing element; 52. a discharge element; 53. a conveying element; 54. a spray element; 55. a control element; 56. a second fixing element.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

It should be noted that, without conflict, the embodiments of the present utility model and features of the embodiments may be combined with each other.

The utility model is further described below with reference to the drawings and specific examples, which are not intended to be limiting.

Example 1

An exemplary embodiment of the present utility model, as shown in fig. 1, includes a measuring unit 10, a grip unit 20, a sampling unit 30, a sealing unit 40, and a sterilizing unit 50. Wherein the outer surface of the measuring unit 10 is provided with graduations; the holding unit 20 is arranged at the first end of the measuring unit 10; the sampling unit 30 is disposed at the second end of the measuring unit 10; the sealing unit 40 is slidably connected with the measuring unit 10, and one end of the sealing unit, which is close to the sampling unit 30, is detachably connected with the sampling unit 30; the sterilizing unit 50 is disposed at a first end of the measuring unit 10, and is used for sterilizing the measuring unit 10, the sampling unit 30, and the sealing unit 40.

As shown in fig. 2 to 3, the measuring unit 10 comprises a first lever element 11, a marking element 12, at least one first connecting element 13, a second connecting element 14, a slot element 15 and a limiting element 16. Wherein the identification element 12 is arranged on the outer surface of the first rod element 11; the first connecting element 13 is arranged close to the first end of the first rod element 11, is connected to the first rod element 11 and is in sliding connection with the sealing unit 40; the second connecting element 14 is arranged close to the second end of the first rod element 11, connected to the first rod element 11 and connected to the sampling unit 30; a slot member 15 is provided inside the first end of the first lever member 11 for storing the sterilizing unit 50; the limiting member 16 is symmetrically and detachably disposed at the first end of the first lever member 11 for limiting the position of the sterilizing unit 50.

In some of these embodiments, the identification element 12 is also provided on the outer surface of the second connection element 14.

In some of these embodiments, the number of first connecting elements 13 is 1 to 5. Preferably, the number of first connecting elements 13 is 1 to 3.

Preferably, the number of the first connecting elements 13 is 2, and the first connecting elements 13 are arranged on the first rod element 11 at intervals to improve the stability of the relative sliding between the sampling unit 30 and the first connecting elements 13.

In some of these embodiments, the first rod member 11, the first connecting member 13 and the second connecting member 14 are all made of stainless steel materials, thereby improving the service life of the device.

In some of these embodiments, the first and second connection elements 13 and 14 are hollow internally to reduce the mass of the measurement unit 10 for ease of use.

In some of these embodiments, the identification element 12 is a scale mark for metering the depth of the sample.

In some of these embodiments, the trough member 15 is a storage trough.

In some of these embodiments, the limiting element 16 is 2 limiting snaps, which effectively prevent the disinfection unit 50 from falling out of the trough element 15.

In some of these embodiments, the spacing element 16 is a removable structure and is threadably connected to the first rod element 11.

In some of these embodiments, the stop element 16 is snap-connected to the first end of the first lever element 11.

Further, the measuring unit 10 also comprises a clamping element 17 and an adjusting element 18. Wherein the clamping element 17 is detachably arranged at one end of the second connecting element 14 away from the first rod element 11 and is connected with the sampling unit 30; the adjusting element 18 is detachably connected to the clamping element 17 for adjusting the connection and disconnection of the clamping element 17 to and from the sampling unit 30.

In some of these embodiments, the clamping element 17 is a two-jaw clamp for clamping the stationary sampling unit 30.

In some of these embodiments, the clamping element 17 is of stainless steel.

In some of these embodiments, the gripping end of the gripping element 17 is provided with a slip-resistant protective sleeve for increasing friction, preventing the sampling unit 30 from falling off the measuring unit 10 during sampling.

In some of these embodiments, the adjusting element 18 comprises a screw and a nut, one end of the screw passing through both sides of the clamping element 17; the nut is arranged on the outer side of the clamping element 17 and is connected with the screw; the clamping width of the clamping element 17 is adjusted by adjusting the distance between the screw head and the nut.

In some embodiments, the adjusting element 18 is two screws, which are respectively disposed on two sides of the clamping element 17, and the clamping width of the clamping element 17 is adjusted by adjusting the distance between the tops of the two screws and two sides of the clamping element 17.

In some of these embodiments, the adjustment element 18 is a return spring. Two ends of the adjusting element 18 are respectively connected with two sides of the clamping element 17, and anti-slip particles are arranged on the inner side of one end of the clamping element 17 connected with the sampling unit 30, so that friction force is increased.

In some of these embodiments, the adjusting element 18 forms a spring clamp with the clamping element 17.

As shown in fig. 4 to 5, the grip unit 20 includes a grip element 21 and a first fixing element 22. The holding element 21 is disposed at the first end of the measuring unit 10, and has a telescopic structure along the length direction; the first fixing element 22 is detachably connected to the holding element 21 and the measuring unit 10, respectively, for fixing the holding element 21 to the measuring unit 10.

Specifically, the grip element 21 is provided at a first end of the first lever element 11; the first fixing element 22 is detachably connected to the grip element 21, the first lever element 11, respectively.

In some embodiments, the end of the holding element 21 far away from the first rod element 11 is a telescopic rod, and the length of the holding element 21 is fixed by a pressing buckle, so that a worker can sample remotely, and the safety performance is improved.

Further, the grip unit 20 further comprises a first anti-slip element 23. Wherein the first anti-slip element 23 is arranged at an end of the grip element 21 remote from the measuring unit 10.

Specifically, the first anti-slip element 23 is disposed at an end of the grip element 21 remote from the first lever element 11.

In some embodiments, the first anti-slip element 23 is an anti-slip sleeve, and is sleeved on the holding element 21.

Further, the grip unit 20 further comprises a first auxiliary element 24, a second auxiliary element 25 and a third auxiliary element 26. Wherein, the first auxiliary element 24 is detachably connected with one end of the first fixing element 22 near the measuring unit 10, so that the first fixing element 22 rotates in a horizontal plane with the measuring unit 10 as a rotation axis, and is used for adjusting the horizontal plane position of the holding element 21; the second auxiliary element 25 is detachably arranged on the rotating structure of the first fixing element 22, so that part of the first fixing element 22 rotates on the vertical surface and is used for adjusting the vertical surface position of the holding element 21; the third auxiliary element 26 is detachably connected to the first fixing element 22 and the holding element 21, respectively, and is used for assisting in fixing the relative positions of the holding element 21 and the first fixing element 22.

Specifically, the first auxiliary member 24 is detachably coupled to an end of the first fixing member 22 near the first lever member 11 such that the first fixing member 22 rotates in a horizontal plane about the first lever member 11 as a rotation axis.

In some of these embodiments, the first fixing element 22 is a 360 ° rotating fixing frame, and its inner wall in contact with the first rod element 11 is provided with anti-slip stripes; the first auxiliary element 24 is a locking screw; the second auxiliary element 25 is an angle adjusting screw; the third auxiliary element 26 is a set screw.

Specifically, the first fixing element 22 is fixed to the first lever element 11 by means of a detachable connection between the first auxiliary element 24 and the first fixing element 22; the first auxiliary member 24 is fastened by adjusting the first fixing member 22 to a proper position with the first lever member 11 as a rotation axis. Fastening the grip element 21 to the first fixing element 22 by means of a third auxiliary element 26; the rotating structure of the first fixing member 22 is rotated to adjust the grip member 21 to a proper position, and the rotating structure is fastened by the second auxiliary member 25 to be non-rotatable.

As shown in fig. 6, the sampling unit 30 includes a sampling element 31. Wherein the sampling element 31 is detachably fixed to the second end of the measuring unit 10.

In particular, the sampling element 31 is detachably fixed to the clamping element 17.

In some of these embodiments, sampling element 31 is a sampling bottle.

As shown in fig. 7, the sealing unit 40 includes a second lever member 41 and a sealing member 42. Wherein the second lever element 41 is slidingly connected with the measuring unit 10; the sealing member 42 is connected to an end of the second rod member 41 adjacent to the sampling unit 30, and is detachably connected to the sampling unit 30.

In particular, the second lever element 41 is slidingly connected with the first plurality of connection elements 13; a sealing element 42 is connected to the top of the sampling element 31.

In some of these embodiments, the second lever member 41 is made of stainless steel.

In some of these embodiments, the sealing element 42 is a closure plug. The sealing element 42 is detachably screwed with the bottom of the second rod element 41, which facilitates cleaning and sterilizing the sealing element 42 and also facilitates replacing the sealing element 42 with a different specification to match the sampling element 31 with a different specification.

In some of these embodiments, the sealing element 42 is a conical stopper.

Further, the sealing unit 40 further comprises a grip element 43. Wherein the grip element 43 is connected to the end of the measuring unit 10 remote from the sampling unit 30.

In some of these embodiments, grip element 43 is a handle that facilitates control of movement of sealing element 42 by second rod element 41.

In some of these embodiments, the grip element 43 is fixed in length by a push-type buckle to allow a worker to sample at a long distance, thereby improving safety.

Further, the sealing unit 40 further comprises a second anti-slip element 44. Wherein the second anti-slip element 44 is disposed at one end of the grip element 43.

In some embodiments, the second anti-slip element 44 is an anti-slip sleeve, and is sleeved on the grip element 43.

As shown in fig. 8 to 9, the sterilizing unit 50 includes a sterilizing element 51 and a discharging element 52. Wherein the sterilizing element 51 is stored inside the measuring unit 10, and the sterilizing solution is stored inside the sterilizing element 51; the discharge element 52 is connected to the output of the sterilizing element 51.

Specifically, the sterilizing element 51 is stored in the inner cavity of the first rod element 11 and is located below the limiting element 16; the output end of the discharge element 52 is disposed above the spacing element 16.

In some of these embodiments, the sterilizing element 51 is a sterilizing bottle containing a sterilizing agent, located in the lumen of the first rod member 11.

In some of these embodiments, the sterilizing element 51 is provided in the lumen of the first rod member 11, the second connecting member 14 to increase the volume of the sterilizing element 51.

Further, the sterilizing unit 50 further includes a spraying member 54 provided at the output end of the discharging member 52.

In some of these embodiments, the discharge element 52 is a pressurized device and the spray element 54 is a spray head.

In some of these embodiments, the stop element 16 is provided on top of the sterilizing element 51, in removable connection with the sterilizing element 51 and in threaded connection with the outer wall of the first rod element 11. When the sterilizing unit 50 is required to be taken for sterilization, the limiting element 16 is detached from the first rod element 11, i.e. the limiting element 16 is arranged on the top of the sterilizing element 51, and the sterilizing element 51 is separated from the groove element 15, so that the sterilizing element 51 is convenient to hold for sterilization.

The application method of the utility model is as follows:

before use, the operator secures the sampling element 31 to the clamping element 17 and seals the sampling element 31 by means of the sealing element 42.

In use, the measurement unit 10 is placed in a sample liquid, adjusted to a suitable position according to the identification element 12; the sealing element 42 is driven by the handle element 43 so that the sampling element 31 is opened for sampling. After the sampling is finished, the handle element 43 drives the sealing element 42 to seal the sampling element 31. The measuring unit 10 is taken out by the holding member 21, and the sampling member 31 is opened, and the sampling liquid is placed in a specified container.

After use, the limiting element 16 is detached from the first lever element 11, i.e. the limiting element 16 is arranged on top of the sterilizing element 51, and the sterilizing element 51 is disengaged from the slot element 15, and the sterilizing element 51 is held to sterilize the device.

The utility model has the advantages that the sealing container enters the swimming pool by utilizing the mutual coordination among the measuring unit, the sampling unit and the sealing unit, so as to improve the accuracy of the sample; the disinfection unit is used for disinfecting and sterilizing the device, so that the pollution to sampling personnel and the environment is effectively avoided; through the cooperation between the measuring unit and the holding unit, the safety of operation has been improved, and easy operation is convenient.

Example 2

This embodiment is a modified embodiment of embodiment 1.

As shown in fig. 10, a medical facility sewage sampling apparatus includes a measuring unit 10, a grip unit 20, a sampling unit 30, a sealing unit 40, and a sterilizing unit 50. Wherein the disinfection unit 50 is detachably connected to the measurement unit 10.

As shown in fig. 11 to 12, the sterilizing unit 50 includes a sterilizing member 51, a discharging member 52, a transporting member 53, and at least one shower member 54. Wherein, the sterilizing element 51 is stored in the inner cavity of the first rod element 11 and is positioned below the limiting element 16; the discharging element 52 is connected with the output end of the sterilizing element 51, and the output end of the discharging element 52 is arranged above the limiting element 16; the input end of the conveying element 53 is connected with the output end of the discharging element 52 and is detachably connected with the measuring unit 10; the shower element 54 is arranged on the conveying element 53.

Specifically, the conveying element 53 is detachably connected to the first connecting element 13.

Further, the number of the spraying elements 54 is several, and the spraying elements 54 are disposed at intervals on the conveying element 53.

In some of these embodiments, the discharge element 52 is a spray pressurization device; the conveying element 53 is an infusion tube; the spray element 54 is a spray head. The conveying element 53 is detachably fixed to the outer wall of the first connecting element 13, and a plurality of sprinkling elements 54 are spaced apart.

In some of these embodiments, the conveying element 53 is located on one side of or below the first connecting element 13, facilitating the sterilization of the measuring unit 10, the sampling unit 30, the sealing unit 40 therebelow by several sprinkling elements 54.

In some of these embodiments, the spray element 54 is a rotatable spray head to facilitate multi-directional spraying.

In some of these embodiments, spray elements 54 may adjust the atomization, water column conditions to meet different disinfection requirements.

Further, the disinfection unit 50 also comprises a control element 55. Wherein, the control element 55 is disposed at an end of the holding unit 20 away from the measuring unit 10, and is connected with the discharging element 52 for controlling the discharging and stopping of the discharging element 52.

Specifically, the control element 55 is arranged at the end of the grip element 21 remote from the measuring unit 10.

In some of these embodiments, the discharge element 52 is controlled by the control element 55 to operate to spray the sanitizing agent without manually moving the spray element 54.

Further, the disinfection unit 50 also comprises a number of second fixing elements 56. The second fixing elements 56 are arranged at intervals and are respectively connected with the measuring unit 10 and the conveying element 53 for fixing the conveying element 53.

Specifically, the second fixing element 56 is connected to the first connecting element 13 and the conveying element 53, respectively, for fixing the conveying element 53.

In some of these embodiments, the second securing element 56 is a removable securing strap that facilitates removal cleaning and maintenance of the post-sterilization unit 50.

The utility model has the advantages that the hand-held disinfection unit is not needed for disinfection, and the disinfection operation is simplified.

Example 3

This embodiment is a modified embodiment of embodiments 1 to 2.

As shown in fig. 13, a medical facility sewage sampling apparatus includes a measuring unit 10, a grip unit 20, a sampling unit 30, a sealing unit 40, and a sterilizing unit 50. Wherein the sterilizing unit 50 is detachably connected to the grip unit 20.

As shown in fig. 14 to 15, the sterilizing unit 50 includes a sterilizing element 51, a discharging element 52, a transporting element 53, at least one spraying element 54, a control element 55 and a second fixing element 56. Wherein, the sterilizing element 51 is stored in the inner cavity of the first rod element 11 and is positioned below the limiting element 16; the discharging element 52 is connected with the output end of the sterilizing element 51, and the output end of the discharging element 52 is arranged above the limiting element 16; the input end of the conveying element 53 is connected with the output end of the discharging element 52 and is detachably connected with the holding unit 20; at least one spray element 54 is arranged at the output end of the conveying element 53; the control member 55 is disposed at an end of the grip member 21 remote from the measuring unit 10, and is connected to the discharge member 52 for controlling the discharge and stop of the discharge member 52; a plurality of second fixing elements 56 are arranged at intervals and are respectively connected with the holding unit 20 and the conveying element 53 for fixing the conveying element 53.

Specifically, the delivery element 53 is removably connected to the grip element 21; a plurality of second fixing elements 56 are arranged at intervals and are respectively connected with the holding element 21 and the conveying element 53 for fixing the conveying element 53.

In some of these embodiments, the delivery member 53 is comprised of a telescoping boom and a delivery tube, the telescoping boom being removably mounted to the grip member 21 for hand-held remote sterilization, the hand-held delivery member 53 being used to sterilize the desired location.

The utility model has the advantages that the handheld conveying element can be used for sterilizing at a long distance, thereby being convenient for multi-azimuth flexible sterilization.

The foregoing description is only illustrative of the preferred embodiments of the present utility model and is not to be construed as limiting the scope of the utility model, and it will be appreciated by those skilled in the art that equivalent substitutions and obvious variations may be made using the description and illustrations of the present utility model, and are intended to be included within the scope of the present utility model.

Claims (10)

1. The utility model provides a medical institution sewage sampling device which characterized in that includes measuring element (10), holds unit (20), sampling element (30), sealing unit (40) and disinfection unit (50), wherein:

the outer surface of the measuring unit (10) is provided with scales;

the holding unit (20) is arranged at the first end of the measuring unit (10);

the sampling unit (30) is arranged at the second end of the measuring unit (10);

the sealing unit (40) is in sliding connection with the measuring unit (10), and one end, close to the sampling unit (30), of the sealing unit is detachably connected with the sampling unit (30);

the disinfection unit (50) is arranged at the first end of the measurement unit (10) and is used for disinfecting and sterilizing the measurement unit (10), the sampling unit (30) and the sealing unit (40) respectively.

2. The medical institution sewage sampling device according to claim 1, wherein the measuring unit (10) comprises a first lever element (11), an identification element (12), at least a first connection element (13), a second connection element (14), a slot element (15) and a limiting element (16), wherein:

the identification element (12) is arranged on the outer surface of the first rod element (11);

the first connecting element (13) is arranged close to the first end of the first rod element (11), is connected with the first rod element (11) and is in sliding connection with the sealing unit (40);

the second connecting element (14) is arranged close to the second end of the first rod element (11), is connected with the first rod element (11) and is connected with the sampling unit (30);

the trough element (15) is arranged at a first end of the first rod element (11) for storing the disinfection unit (50);

the limiting element (16) is symmetrically and detachably arranged at the first end of the first rod element (11) and is used for limiting the position of the disinfection unit (50); and/or

The holding unit (20) comprises a holding element (21) and a first fastening element (22), wherein:

the holding element (21) is arranged at the first end of the measuring unit (10) and has a telescopic structure in the length direction;

the first fixing element (22) is detachably connected with the holding element (21) and the measuring unit (10) respectively and is used for fixing the holding element (21) to the measuring unit (10); and/or

The sampling unit (30) comprises a sampling element (31), wherein:

the sampling element (31) is detachably fixed to the second end of the measuring unit (10); and/or

The sealing unit (40) comprises a second rod element (41) and a sealing element (42), wherein:

the second lever element (41) is slidingly connected to the measuring unit (10);

the sealing element (42) is connected with one end of the second rod element (41) close to the sampling unit (30) and is detachably connected with the sampling unit (30).

3. The medical institution sewage sampling device according to claim 2, wherein the measuring unit (10) further comprises a clamping element (17) and an adjusting element (18), wherein:

the clamping element (17) is detachably arranged at one end of the second connecting element (14) far away from the first rod element (11) and is connected with the sampling unit (30);

the adjusting element (18) is detachably connected with the clamping element (17) and is used for adjusting the connection and the disconnection of the clamping element (17) and the sampling unit (30).

4. The medical institution sewage sampling device according to claim 2, wherein the gripping unit (20) further comprises a first anti-slip element (23), wherein:

the first anti-slip element (23) is arranged at one end of the holding element (21) which is far away from the measuring unit (10).

5. The medical institution sewage sampling device according to claim 2, wherein the holding unit (20) further comprises a first auxiliary element (24), a second auxiliary element (25) and a third auxiliary element (26), wherein:

the first auxiliary element (24) is detachably connected with one end, close to the measuring unit (10), of the first fixing element (22), so that the first fixing element (22) rotates on a horizontal plane by taking the measuring unit (10) as a rotating shaft, and the horizontal plane position of the holding element (21) is adjusted;

the second auxiliary element (25) is detachably arranged on the rotating structure of the first fixing element (22) so as to enable part of the first fixing element (22) to rotate on a vertical surface and be used for adjusting the vertical surface position of the holding element (21);

the third auxiliary element (26) is detachably connected with the first fixing element (22) and the holding element (21) respectively and is used for assisting in fixing the relative positions of the holding element (21) and the first fixing element (22).

6. The medical institution sewage sampling device according to claim 2, wherein the sealing unit (40) further comprises a grip element (43), wherein:

the grip element (43) is connected to the end of the measuring unit (10) remote from the sampling unit (30).

7. The medical facility sewage sampling device according to claim 6, wherein the sealing unit (40) further comprises a second anti-slip element (44), wherein:

the second anti-slip element (44) is arranged at one end of the grip element (43).

8. The medical institution sewage sampling device according to claim 1, wherein the disinfection unit (50) comprises a disinfection element (51) and a discharge element (52), wherein:

the disinfection element (51) is stored inside the measurement unit (10), and the disinfection solution is stored inside the disinfection element (51);

the discharge element (52) is connected to the output of the disinfection element (51).

9. The medical institution sewage sampling device according to claim 8, wherein the disinfection unit (50) further comprises a conveying element (53) and/or at least one spraying element (54) and/or a control element (55), wherein:

the input end of the conveying element (53) is connected with the output end of the discharging element (52);

the spraying element (54) is arranged at the output end of the conveying element (53) and/or the discharging element (52);

the control element (55) is arranged at one end of the holding unit (20) far away from the measuring unit (10), and is connected with the discharge element (52) for controlling the discharge and stop of the discharge element (52).

10. The medical facility sewage sampling device according to claim 9, wherein the disinfection unit (50) further comprises a number of second fixation elements (56), wherein:

the second fixing elements (56) are arranged at intervals and are respectively connected with the measuring unit (10) and the conveying element (53) for fixing the conveying element (53); or (b)

The second fixing elements (56) are arranged at intervals and are respectively connected with the holding unit (20) and the conveying element (53) for fixing the conveying element (53).