CN218705122U

CN218705122U - Intraoperative specimen and waste liquid collecting device

Info

Publication number: CN218705122U
Application number: CN202221742108.4U
Authority: CN
Inventors: 冯润姣
Original assignee: Hebei Yanda Hospital
Current assignee: Hebei Yanda Hospital
Priority date: 2022-07-07
Filing date: 2022-07-07
Publication date: 2023-03-24
Anticipated expiration: 2032-07-07

Abstract

The utility model relates to the technical field of medical equipment, a specimen and waste liquid collection device in art has been proposed, including the collecting vessel, the key lies in: the collecting device further comprises a supporting sleeve and a filter screen, the lower end of the supporting sleeve is connected with the upper end of the collecting barrel, the middle of the supporting sleeve is provided with a placing edge, the filter screen is arranged on the placing edge, and a cavity above the filter screen in the supporting sleeve is formed into a specimen collecting cavity. The problem of directly collect flush fluid waste liquid and sample with the collecting vessel among the correlation technique is solved, the sample mixes together with the flush fluid waste liquid, wants to collect the sample the case, still needs the staff to filter and collects the sample, wastes time and energy.

Description

Specimen and waste liquid collection device in art

Technical Field

The utility model relates to a and medical instrument technical field, it is specific, relate to specimen and waste liquid collection device in art.

Background

Need use a large amount of flush fluids in some operations to produce a large amount of flush fluid waste liquids, some specimens also can mix together with the flush fluid waste liquid, at present generally directly collect flush fluid waste liquid and specimen with the collecting vessel, the specimen mixes together with the flush fluid waste liquid, wants to collect the specimen, still needs the staff to filter and collects the specimen, wastes time and energy. In addition, when a large amount of waste liquid is generated in the operation, the waste liquid overflows to pollute the environment, and the waste liquid is not easy to dump.

SUMMERY OF THE UTILITY MODEL

The utility model provides a sample and waste liquid collection device in art has solved and has directly collected flush fluid waste liquid and sample with the collecting vessel among the correlation technique, and the sample mixes together with the flush fluid waste liquid, wants to collect the sample the words, still needs the staff to filter and collects the sample, the problem that wastes time and energy.

The technical scheme of the utility model as follows: specimen and waste liquid collection device in art, including the collecting vessel, the key lies in: the collecting device further comprises a supporting sleeve and a filter screen, the lower end of the supporting sleeve is connected with the upper end of the collecting barrel, the middle of the supporting sleeve is provided with a placing edge, the filter screen is arranged on the placing edge, and a cavity above the filter screen in the supporting sleeve is formed into a specimen collecting cavity.

The outer edge of the filter screen is fixed with a positioning sleeve, and the positioning sleeve is lapped with the lapping edge and is clamped with the supporting sleeve.

The collecting device also comprises a handle which is arranged in the supporting sleeve and positioned above the positioning sleeve, and two ends of the handle are hinged with a hinge shaft arranged above the positioning sleeve.

The collecting barrel is of a transparent barrel-shaped structure, and scale marks arranged in the vertical direction are arranged on the outer wall of the collecting barrel.

A liquid outlet is arranged in the middle of the side wall of the collecting barrel, and a liquid outlet valve is arranged at the position of the liquid outlet.

The collecting device further comprises a cart, and the collecting barrel is arranged on the cart.

A group of protection plates are fixed on the cart, and the collection barrel is positioned in an accommodating cavity defined by all the protection plates.

The ratio of the height of the protection plate to the height of the collection barrel is 1: (5-7).

Articulated on the outer wall of collecting vessel have the handle, and the minimum of handle is located the guard plate top.

Be fixed with the handrail in one side of shallow, the handrail includes the horizontal pole, the telescopic link that extends the formation is buckled downwards respectively by the both ends of horizontal pole, and the suit is outside and form sliding fit's stay tube with the telescopic link at every telescopic link, the lower extreme and the shallow fixed connection of stay tube, the screw has been seted up on the lateral wall of stay tube upper end, screw department threaded connection has the tight screw rod in top, the inner of the tight screw rod in top forms the locking structure of telescopic link with the stay tube with telescopic link in close contact with, the up end of stay tube is located the below of support sleeve up end, the lowest below that is located the support sleeve up end of horizontal pole.

The utility model discloses a theory of operation and beneficial effect do: the lower extreme that will support the cover is connected with the upper end of collecting vessel, and the middle part setting in supporting the cover is taken and is put the edge, is taking and put and sets up the filter screen on the edge, supports the inside cavity that is located the filter screen top of cover and forms into sample collection chamber, and the flush fluid waste liquid enters into the collecting vessel through the filter screen in, and the sample then stays on the filter screen, can effectively realize the separation of sample and flush fluid waste liquid, has saved the staff and has filtered the process of collecting the sample again, labour saving and time saving.

Drawings

The present invention will be described in further detail with reference to the accompanying drawings and specific embodiments.

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is the connection structure schematic diagram of the middle filter screen and the support sleeve of the present invention.

Fig. 3 is an enlarged view of a in fig. 2.

Fig. 4 is a schematic structural view of the middle support sleeve of the present invention.

Fig. 5 is a schematic view of the connection structure of the middle handle and the positioning sleeve of the present invention.

Fig. 6 is an enlarged view of B in fig. 5.

In the figure: 1. the device comprises a collecting barrel, 2 parts of a supporting sleeve, 2 parts of an upper sleeve body, 2 parts of a lower sleeve body, 3 parts of a filter screen, 4 parts of a placing edge, 5 parts of a positioning sleeve, 6 parts of a handle, 7 parts of a hinge shaft, 8 parts of a liquid discharge port, 9 parts of a liquid discharge valve, 10 parts of a cart, 11 parts of a protection plate, 12 parts of a handle, 13 parts of a cross rod, 14 parts of a telescopic rod, 15 parts of a supporting tube, 16 parts of a jacking screw rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by a person of ordinary skill in the art without creative efforts relate to the protection scope of the present invention.

In the specific embodiment, as shown in fig. 1, fig. 2 and fig. 4, the intraoperative specimen and waste liquid collecting device comprises a collecting barrel 1, the collecting device further comprises a supporting sleeve 2 and a filter screen 3, the lower end of the supporting sleeve 2 is connected with the upper end of the collecting barrel 1, a placing edge 4 is arranged in the middle of the supporting sleeve 2, the filter screen 3 is arranged on the placing edge 4, and a cavity above the filter screen 3 in the supporting sleeve 2 is formed into a specimen collecting cavity.

As right the utility model discloses a further improvement, be fixed with position sleeve 5 along the department outside filter screen 3, position sleeve 5 with take put along 4 overlap joints and with support 2 joints of cover. As shown in fig. 2 and 3, the strength and load-bearing capacity of the screen 3 can be increased by means of the spacer 5.

As right the utility model discloses a further improvement, collection device still including set up in supporting cover 2 and be located the handle 6 of 5 tops of position sleeve, the both ends of handle 6 all are articulated with the hinge 7 that sets up in 5 tops of position sleeve. As shown in fig. 5 and 6, the handle 6 is an arc-shaped structure coaxially arranged with the positioning sleeve 5, and the positioning sleeve 5 and the filter screen 3 can be lifted out of the support sleeve 2 by holding the handle 6, so that the positioning sleeve and the filter screen are convenient to take and place.

As right the utility model discloses a further improvement, collecting vessel 1 is transparent tubbiness structure, has the scale mark that sets up along upper and lower direction on collecting vessel 1's outer wall, and transparent ladle body is convenient for observe the liquid level height in collecting vessel 1, is convenient for know the flushing volume through looking over the scale mark, and the cask is difficult for discovering after full when can avoiding the operation, and the flush fluid spills over the appearance of problem, avoids polluting staff and surrounding environment.

As right the utility model discloses a further improvement is provided with leakage fluid dram 8 at the middle part of collecting vessel 1 lateral wall, and leakage fluid dram 8 department is provided with flowing back valve 9. As shown in figure 1, during normal use, flowing back valve 9 is in the closed condition, and after the flush fluid waste liquid in collecting vessel 1 reached a certain amount, open flowing back valve 9, can be with the discharge of the flush fluid waste liquid in collecting vessel 1, simple structure, convenient to use.

As a further improvement, the collecting device further comprises a cart 10, and the collecting bucket 1 is arranged on the cart 10. As shown in figure 1, place collecting vessel 1 on shallow 10, make things convenient for the staff to transport collecting vessel 1 that has the flush fluid waste liquid, labour saving and time saving more. The cart 10 comprises a cart body and universal wheels which are arranged at the bottom of the cart body and are provided with brake structures, when the pushing-out device 10 needs to be parked at a certain position, the universal wheels are locked by the brake structures, and the pushing-out device is prevented from moving in the operation process.

As a further improvement, a set of protection plates 11 is fixed on the cart 10, and the collection barrel 1 is located in the containing cavity enclosed by all the protection plates 11. As shown in fig. 1, the protection plate 11 can play a limiting role, so as to prevent the collection barrel 1 with washing liquid and waste liquid from slipping off the cart 10 and spilling waste liquid when workers transfer the collection barrel 1 with washing liquid and waste liquid.

As right the utility model discloses a further improvement, the ratio of the height of guard plate 11 and the height of collecting vessel 1 is 1: (5-7) and preferably 1:6. on the premise of effectively preventing the collecting barrel 1 from sliding off the cart 10, the situation that the protective plate 11 is too high and time and labor are wasted when the collecting barrel 1 is taken and placed can be avoided.

As a further improvement, the utility model is hinged with a handle 12 on the outer wall of the collecting barrel 1, and the lowest part of the handle 12 is positioned above the protection plate 11. As shown in figure 1, the collecting barrel 1 can be lifted by holding the handle 12, and is convenient to take and place.

As right the utility model discloses a further improvement, be fixed with the handrail in one side of shallow 10, the handrail includes horizontal pole 13, by horizontal pole 13's both ends downward bending extension respectively and extend the telescopic link 14 that forms, and the suit at every telescopic link 14 outside and with telescopic link 14 formation sliding fit's stay tube 15, the lower extreme and the shallow 10 fixed connection of stay tube 15, the screw has been seted up on the lateral wall of stay tube 15 upper end, screw department threaded connection has a tight screw rod 16 in top, the inner of tight screw rod 16 in top forms the locking structure of telescopic link 14 with stay tube 15 with 14 in close contact with of telescopic link, the up end of stay tube 15 is located the below of supporting 2 up end of cover, the lower of horizontal pole 13 is located the below of supporting 2 up end of cover.

As shown in figure 1, the handrail is located the left side of shallow 10, when collecting vessel 1 needs to use, loosen puller bolt 16 earlier, make telescopic link 14 move down along supporting tube 15, horizontal pole 13 lower extreme to the below of supporting 2 up end of cover, at this moment, collecting vessel 1, support cover 2 and shallow 10 and can directly place the use below the operation table in hand, do not influence the operation, when the postoperative need move, make telescopic link 14 move up along supporting tube 15 again, horizontal pole 13 gets back to initial position, and tighten puller bolt 16, make telescopic link 14 and supporting tube 15 locking convenient push-and-pull, moreover, the steam generator is simple in structure, and convenient for operation.

When the utility model is used in detail, as shown in fig. 4, the supporting sleeve 2 comprises an upper sleeve body 2-1 and a lower sleeve body 2-2, the diameters of the collecting barrel 1, the upper sleeve body 2-1 and the lower sleeve body 2-2 are all linearly reduced from top to bottom, the upper sleeve body 2-1 and the lower sleeve body 2-2 are connected by means of the placing edge 4, the lower end of the lower sleeve body 2-2 is directly sleeved on the upper end periphery of the collecting barrel 1, thus the diameter of the collecting opening of the collecting barrel 1 can be enlarged. Support cover 2 not only is used for supporting filter screen 3, also can the lower extreme of the waterproof aseptic piece of cloth on the fixed station, and the guarantee flush fluid is whole to get into in the collecting vessel 1.

As shown in FIG. 3, the positioning sleeve 5 comprises an upper positioning ring 5-1 and a lower positioning ring 5-2 which are detachably connected, the outer diameters of the upper positioning ring 5-1 and the lower positioning ring 5-2 are linearly reduced from top to bottom and are matched with the shape of the supporting sleeve 2, and the outer walls of the upper positioning ring 5-1 and the lower positioning ring 5-2 are tightly contacted with the inner wall of the upper sleeve body 2-1. The lower end face of the upper positioning ring 5-1 and the upper end face of the lower positioning ring 5-2 are both provided with grooves, the two grooves are spliced to form an accommodating groove for the filter screen 3, the filter screen 3 is clamped between the upper positioning ring 5-1 and the lower positioning ring 5-2, the contact area between the filter screen 3 and the positioning sleeve 5 can be increased due to the arrangement of the grooves, and the connection is firmer and more reliable.

During the use, put the whole operation table below of installing, utilize the brake structure with the universal wheel locking of shallow 10, the guarantee is unmovable when the operation, and the flush fluid waste liquid enters into collecting vessel 1 through filter screen 3 in, and the sample then stays on filter screen 3, can effectively realize the separation of sample and flush fluid waste liquid, has saved the staff and has filtered the process of collecting the sample again, labour saving and time saving.

Claims

1. Specimen and waste liquid collection device in art, including collecting vessel (1), its characterized in that: the collecting device further comprises a supporting sleeve (2) and a filter screen (3), the lower end of the supporting sleeve (2) is connected with the upper end of the collecting barrel (1), a placing edge (4) is arranged in the middle of the supporting sleeve (2), the filter screen (3) is arranged on the placing edge (4), and a cavity above the filter screen (3) in the supporting sleeve (2) is formed into a specimen collecting cavity;

the collecting barrel (1) is of a transparent barrel-shaped structure, and scale marks arranged along the vertical direction are arranged on the outer wall of the collecting barrel (1);

a liquid outlet (8) is arranged in the middle of the side wall of the collecting barrel (1), and a liquid outlet valve (9) is arranged at the position of the liquid outlet (8).

2. The intraoperative specimen and waste liquid collection device according to claim 1, characterized in that: a positioning sleeve (5) is fixed at the outer edge of the filter screen (3), and the positioning sleeve (5) is lapped with the lapping edge (4) and is clamped with the support sleeve (2).

3. The intraoperative specimen and waste liquid collection device according to claim 2, characterized in that: the collecting device further comprises a handle (6) which is arranged in the supporting sleeve (2) and positioned above the positioning sleeve (5), and two ends of the handle (6) are hinged with a hinge shaft (7) which is arranged above the positioning sleeve (5).

4. The intraoperative specimen and waste liquid collection device according to claim 1, characterized in that: the collecting device further comprises a cart (10), and the collecting barrel (1) is arranged on the cart (10).

5. The intraoperative specimen and waste liquid collection device according to claim 4, wherein: a group of protection plates (11) are fixed on the cart (10), and the collecting barrel (1) is positioned in a containing cavity surrounded by all the protection plates (11).

6. The intraoperative specimen and waste liquid collection device according to claim 5, characterized in that: the ratio of the height of the protection plate (11) to the height of the collection barrel (1) is 1: (5-7).

7. The intraoperative specimen and waste liquid collection device according to claim 5, characterized in that: the outer wall of the collecting barrel (1) is hinged with a handle (12), and the lowest part of the handle (12) is positioned above the protective plate (11).

8. The intraoperative specimen and waste liquid collection device according to claim 4, wherein: be fixed with the handrail in one side of shallow (10), the handrail includes horizontal pole (13), by the both ends of horizontal pole (13) respectively downward bending type extend telescopic link (14) that form, and the suit is in every telescopic link (14) outside and with telescopic link (14) formation sliding fit's stay tube (15), the lower extreme and shallow (10) fixed connection of stay tube (15), the screw has been seted up on the lateral wall of stay tube (15) upper end, screw department threaded connection has top tight screw rod (16), the inner of top tight screw rod (16) forms the locking structure of telescopic link (14) and stay tube (15) with telescopic link (14) in close contact with, the up end of stay tube (15) is located the below of supporting sleeve (2) up end, the lowest of horizontal pole (13) is located the below of supporting sleeve (2) up end.