CN220344829U

CN220344829U - Drainage liquid collector

Info

Publication number: CN220344829U
Application number: CN202321675096.2U
Authority: CN
Inventors: 刘建欣
Original assignee: Cancer Hospital and Institute of CAMS and PUMC
Current assignee: Cancer Hospital and Institute of CAMS and PUMC
Priority date: 2023-06-29
Filing date: 2023-06-29
Publication date: 2024-01-16
Anticipated expiration: 2033-06-29

Abstract

The utility model relates to the technical field of medical appliances, and discloses a drainage liquid collector which comprises a collecting barrel, wherein a liquid discharge pipe is arranged at the lower end of the left side surface of the collecting barrel, a barrel cover is arranged at the upper end of the collecting barrel, a liquid scraping mechanism is arranged in the collecting barrel and comprises a mounting frame, a liquid scraping pad is arranged on the outer side surface of the mounting frame, a handheld mechanism is arranged at the rear end of the upper surface of the mounting frame, and a positioning mechanism is arranged at the front end of the upper surface of the mounting frame; according to the utility model, the drainage liquid discharged into the drainage bag in the patient is collected through the collecting barrel; because drainage liquid is most sticky state, consequently be provided with and scrape liquid mechanism, can drive the mounting bracket through scraping the handheld pole in the liquid mechanism and descend to drive and scrape the drainage liquid on the liquid pad will the collecting vessel inner wall and scrape down, both can accomplish the drainage of drainage liquid fast, can avoid again being difficult to clear up after the drainage liquid on the collecting vessel inner wall is dry.

Description

Drainage liquid collector

Technical Field

The utility model relates to the technical field of medical appliances, in particular to a drainage liquid collector.

Background

Oncology is a second-level subject of clinical medicine, and is divided into oncology, oncology radiotherapy, oncology surgery and the like, wherein the oncology surgery provides comprehensive treatment mainly for surgery, and a drainage bag is often used in oncology surgery and clinical care, is mainly used for discharging wounds and tissue fluid, and is required to regularly discharge internal drainage fluid, so that firstly, cleaning is carried out, and secondly, the illness state of a patient is judged according to the quantity of the drainage fluid; clinically, a plurality of phenomena of inconvenient drainage liquid pouring, such as dirty liquid splashing, peculiar smell emission and the like, are easy to cause inconvenience of medical staff, patients and families thereof, and cause discomfort; the clinical dirty liquid is more, emptys frequently, is a big burden again to nurse's physical demands, and clinical nurse can select the measuring flask of equidimension to empty according to the drainage liquid of different total amounts and measure, this has increased nurse's work consumption time and energy to a great extent.

For example, chinese patent No. CN207253519U discloses a drainage liquid collecting device comprising a transparent funnel, a dirt container and a lid for sealing an opening in the dirt container, the funnel being vertically fixed above the lid and having a funnel neck penetrating the lid; the funnel neck is provided with a piston I for opening and closing a funnel passage, and the side surface of the funnel is provided with a graduated scale for marking the closure capacity of the funnel; the sewage drain pipe is arranged at the bottom of the sewage bucket, the piston II for opening and closing the sewage drain channel is arranged on the sewage drain pipe, and the patent technology avoids multiple outdoor transfer of the drainage liquid during collection, measurement and dumping of the drainage liquid, reduces the influence of liquid splashing or peculiar smell emission on nurses and patients, facilitates collection and transfer of the drainage liquid, lightens the work load and is convenient for recycling;

however, further studies have found that the drainage liquid in the patient is usually in a viscous state and easily adheres to the inner wall of the collection tub after being discharged into the collection tub, which results in that the drainage liquid adhering to the inner wall cannot be quickly cleaned when the drainage liquid in the collection tub is cleaned, otherwise, the drainage liquid is difficult to clean after being dried.

Disclosure of Invention

The utility model aims to provide a drainage liquid collector, which solves the technical problems that the existing drainage liquid is easy to adhere to the inner wall of a collection barrel after being discharged into the collection barrel, and the collector cannot quickly clean the drainage liquid adhered to the inner wall.

In order to solve the above technical problems, the present utility model provides a drainage liquid collector, comprising: including the collecting vessel lateral wall bottom sets up the fluid-discharge tube, and the collecting vessel top face sets up the bung, and the collecting vessel inner wall is supported to paste and is set up and scrape liquid mechanism, and scrape liquid mechanism including supporting the annular mounting bracket who pastes the collecting vessel inner wall, the lateral surface of mounting bracket sets up scrapes the liquid pad, and both ends all set up the installation cover about the mounting bracket, and the installation cover inner chamber cover is established the installation pole, and the mounting bracket upper surface sets up handheld mechanism and positioning mechanism.

Preferentially, as an embodiment: the top surface of the barrel cover is sequentially provided with a first funnel, a second funnel and a third funnel from left to right, the lower ends of the first funnel, the second funnel and the third funnel are respectively provided with a liquid discharge valve, and the lower ends of the liquid discharge valves are connected with the barrel cover in a penetrating manner.

Preferentially, as an embodiment: two fixed rods are symmetrically arranged at the upper end of the mounting rod, a fixed sleeve is sleeved on the external thread at the bottom end of the mounting rod, and the fixed sleeve is arranged on the bottom surface of the inner cavity of the collecting barrel.

Preferentially, as an embodiment: the lower surface of the collecting barrel is uniformly provided with a plurality of universal wheels, the surfaces of the left side and the right side of the barrel cover are provided with handles, and the front end of the upper surface of the barrel cover is provided with an exhaust pipe in a penetrating way.

Preferentially, as an embodiment: the handheld mechanism comprises a first handheld rod, the first handheld rod is internally connected with a second handheld rod in a threaded manner, and the upper end of the second handheld rod is provided with a fixing sheet.

Preferentially, as an embodiment: the positioning mechanism comprises a positioning sleeve and a positioning rod, wherein a first magnetic sheet is arranged on the inner upper surface of the positioning sleeve, and a second magnetic sheet is arranged at the upper end of the positioning rod.

Preferentially, as an embodiment: the lower extreme through connection of flowing back valve is in the bung, scrapes the inside surface of liquid pad activity laminating collecting vessel, and scrapes the liquid pad and be the component of rubber material, and the fixed cover is installed on the inside lower surface of collecting vessel.

Preferentially, as an embodiment: the lower extreme of first handheld pole is installed on the upper surface of mounting bracket, and first handheld pole activity through connection in the bung.

Preferentially, as an embodiment: the upper end of locating sleeve is installed on the inside upper surface of bung, and the lower extreme of locating lever is installed on the upper surface of mounting bracket, and the upper end activity of locating lever is located the inside of locating sleeve, and first magnetic sheet actuation is in the second magnetic sheet.

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

according to the utility model, the drainage liquid discharged into the drainage bag in the patient is collected through the collecting barrel, and the volumes of the drainage liquid can be measured through the three funnels with different sizes, so that the physical condition of the patient is judged; when the collecting barrel is saturated, drainage liquid can be discharged through the liquid discharge pipe;

because drainage liquid is most sticky state, consequently be provided with and scrape liquid mechanism, can drive the mounting bracket through scraping the handheld pole in the liquid mechanism and descend to drive and scrape the drainage liquid on the liquid pad will the collecting vessel inner wall and scrape down, both can accomplish the drainage of drainage liquid fast, can avoid again being difficult to clear up after the drainage liquid on the collecting vessel inner wall is dry.

Drawings

FIG. 1 is a schematic view of a drainage fluid collector;

FIG. 2 is a schematic view of a scraping mechanism in a drainage fluid collector;

FIG. 3 is an exploded view of a hand-held mechanism in the drainage trap;

fig. 4 is an exploded view of a positioning mechanism in a drainage fluid collector.

Reference numerals: 1. a collecting barrel; 2. a liquid discharge pipe; 3. a barrel cover; 4. a first funnel; 5. a second funnel; 6. a third funnel; 7. scale marks; 8. a liquid discharge valve; 9. a universal wheel; 10. a handle; 11. an exhaust pipe; 12. a liquid scraping mechanism; 13. a mounting frame; 14. a liquid scraping pad; 15. a mounting sleeve; 16. a mounting rod; 17. a hand-held mechanism; 18. a positioning mechanism; 19. a fixed rod; 20. a fixed sleeve; 21. a first hand-held lever; 22. a second hand-held lever; 23. a fixing piece; 24. a positioning sleeve; 25. a positioning rod; 26. a first magnetic sheet; 27. and a second magnetic sheet.

Detailed Description

Example 1

Referring to fig. 1 to 4, a first embodiment of the present utility model provides a drainage liquid collector, which comprises a collecting barrel 1, wherein a liquid discharge pipe 2 is installed at the lower end position of the left side surface of the collecting barrel 1, and a barrel cover 3 is installed at the upper end of the collecting barrel 1;

a first funnel 4, a second funnel 5 and a third funnel 6 are sequentially arranged above the barrel cover 3 from left to right, and scale marks 7 are formed on the front surfaces of the first funnel 4, the second funnel 5 and the third funnel 6; the lower ends of the first funnel 4, the second funnel 5 and the third funnel 6 are respectively provided with a liquid discharge valve 8;

the lower end of the liquid discharge valve 8 is connected with the barrel cover 3 in a penetrating way, a plurality of universal wheels 9 are uniformly arranged on the lower surface of the collecting barrel 1, handles 10 are arranged on the surfaces of the left side and the right side of the barrel cover 3, and an exhaust pipe 11 is arranged on the front end of the upper surface of the barrel cover 3 in a penetrating way;

the collecting barrel 1 is used for collecting drainage liquid discharged into a drainage bag in a patient, the volumes of the first funnel 4, the second funnel 5 and the third funnel 6 are sequentially increased, and the volume of the first funnel is two times that of the second funnel; the first funnel 4, the second funnel 5 and the third funnel 6 can measure the drainage volume of drainage liquid, and the upper ends of the first funnel 4, the second funnel 5 and the third funnel 6 are provided with opposite interfaces for abutting against a liquid outlet pipeline of the drainage bag;

the liquid discharge pipe 2 is used for discharging collected drainage liquid, and a valve is arranged in the liquid discharge pipe; the liquid discharge valve 8 is connected with the inside of the collecting barrel 1, and can be manual or electric; the exhaust pipe 11 is used for exhaust.

The specific principle of analyzing the drainage liquid collector can be as follows: drainage liquid in a patient body can be drained into the drainage bag, and medical staff needs to collect the drainage liquid in the drainage bag at intervals;

medical staff can select a proper funnel according to the volume of drainage liquid in the drainage bag, then a liquid discharge pipeline of the drainage bag is connected to an abutting joint at the upper end of the selected funnel, the drainage liquid in the drainage bag is discharged into the funnel, recording is carried out according to the scale marks 7, and then a liquid discharge valve 8 is opened to discharge the drainage liquid into the collecting barrel 1;

when the collecting barrel 1 is full, medical staff needs to open the liquid discharge pipe 2 to discharge drainage liquid to a required position; because the drainage liquid is mostly in a viscous state, the inner wall of the collecting barrel 1 is stained with the drainage liquid, medical staff can rotate the second handheld rod 22 to enable the second handheld rod to move out of the first handheld rod 21, then hold the fixing piece 23 to press downwards, when the second magnetic piece 27 is separated from the first magnetic piece 26, the mounting frame 13 is driven to descend, the drainage liquid on the inner wall of the collecting barrel 1 can be scraped by the liquid scraping pad 14, drainage liquid can be rapidly discharged, and difficulty in cleaning after the drainage liquid is dried can be avoided.

In fig. 1 and 2: in the specific technical scheme of the embodiment, a liquid scraping mechanism 12 is arranged in the collecting barrel 1; the liquid scraping mechanism 12 comprises a mounting frame 13; the outer side surface of the mounting frame 13 is provided with a liquid scraping pad 14, the liquid scraping pad 14 is movably attached to the inner surface of the collecting barrel 1, the liquid scraping pad 14 is a rubber member, and the left end and the right end of the mounting frame 13 are respectively provided with a mounting sleeve 15 in a penetrating way;

the inside of the mounting sleeve 15 is connected with a mounting rod 16 in a sliding manner, and two fixing rods 19 are symmetrically arranged at the upper end of the mounting rod 16;

the outer thread of the lower end of the mounting rod 16 is connected with a fixing sleeve 20, and the fixing sleeve 20 is mounted on the inner lower surface of the collecting barrel 1;

the drainage liquid adhered to the inner wall of the collecting barrel 1 can be scraped to the lower end position by the liquid scraping pad 14, so that the collecting barrel 1 can be cleaned conveniently.

In fig. 1 to 3: in the specific technical scheme of the embodiment, the rear end of the upper surface of the mounting frame 13 is provided with a handheld mechanism 17;

the handheld mechanism 17 comprises a first handheld rod 21, the lower end of the first handheld rod 21 is mounted on the upper surface of the mounting frame 13, the first handheld rod 21 is movably connected with the barrel cover 3 in a penetrating manner, a second handheld rod 22 is connected with the inside of the first handheld rod 21 in a threaded manner, and a fixing piece 23 is mounted at the upper end of the second handheld rod 22;

medical staff can rotate the second handheld rod 22 to enable the second handheld rod 22 to move out of the first handheld rod 21, so that the distance between the first handheld rod 21 and the end portion of the second handheld rod 22 is increased, and the second handheld rod 22 is held to drive the mounting frame 13 to descend so as to clean the inner wall of the collecting barrel 1.

In fig. 1, 2 and 4: in the specific technical scheme of the embodiment, a positioning mechanism 18 is arranged at the front end of the upper surface of the mounting frame 13;

the positioning mechanism 18 comprises a positioning sleeve 24 and a positioning rod 25, wherein the upper end of the positioning sleeve 24 is arranged on the inner upper surface of the barrel cover 3, the lower end of the positioning rod 25 is arranged on the upper surface of the mounting frame 13, the upper end of the positioning rod 25 is movably positioned in the positioning sleeve 24, a first magnetic sheet 26 is arranged on the inner upper surface of the positioning sleeve 24, a second magnetic sheet 27 is arranged at the upper end of the positioning rod 25, and the first magnetic sheet 26 is attracted to the second magnetic sheet 27;

by the attraction of the first magnetic sheet 26 and the second magnetic sheet 27, the mounting frame 13 can be fixed at a position close to the upper end inside the collecting barrel 1 when cleaning of the inner wall of the collecting barrel 1 is not required.

The present utility model is not limited to the above-mentioned embodiments, and any person skilled in the art, based on the technical solution of the present utility model and the inventive concept thereof, can be replaced or changed equally within the scope of the present utility model.

Claims

1. A drainage fluid collector, characterized in that: including collecting vessel (1) lateral wall bottom sets up fluid-discharge tube (2), collecting vessel (1) top face sets up bung (3), collecting vessel (1) inner wall supports to paste and sets up scrapes liquid mechanism (12), scrape annular mounting bracket (13) of liquid mechanism (12) including supporting the collecting vessel (1) inner wall, the lateral surface of mounting bracket (13) sets up scrapes liquid pad (14), both ends all set up installation cover (15) about mounting bracket (13), installation cover (15) inner chamber cover is established installation pole (16), mounting bracket (13) upper surface sets up handheld mechanism (17) and positioning mechanism (18).

2. A drainage fluid collector according to claim 1, wherein: the top surface of the barrel cover (3) is sequentially provided with a first funnel (4), a second funnel (5) and a third funnel (6) from left to right, the lower ends of the first funnel (4), the second funnel (5) and the third funnel (6) are respectively provided with a liquid discharge valve (8), and the lower ends of the liquid discharge valves (8) are connected with the barrel cover (3) in a penetrating manner.

3. A drainage fluid collector according to claim 1, wherein: two fixing rods (19) are symmetrically arranged at the upper end of the mounting rod (16), a fixing sleeve (20) is sleeved on the outer thread of the bottom end of the mounting rod (16), and the fixing sleeve (20) is arranged on the bottom surface of the inner cavity of the collecting barrel (1).

4. A drainage fluid collector according to claim 1, wherein: the handheld mechanism (17) comprises a first handheld rod (21) at the rear end of the top surface of the mounting frame (13), the first handheld rod (21) is movably connected to the barrel cover (3) in a penetrating mode, a second handheld rod (22) is sleeved on the inner thread of the first handheld rod (21), and a fixing piece (23) is fixedly arranged at the top end of the second handheld rod (22).

5. A drainage fluid collector according to claim 1, wherein: the positioning mechanism (18) comprises a positioning rod (25) arranged at the front end of the top surface of the mounting frame (13), a second magnetic sheet (27) is arranged at the top end of the positioning rod (25), the top surface of the second magnetic sheet (27) is magnetically connected with a first magnetic sheet (26), and the first magnetic sheet (26) is embedded in the positioning sleeve (24).

6. A drainage fluid collector according to claim 1, wherein: the liquid scraping pad (14) is attached to the inner wall of the collecting barrel (1), and the liquid scraping pad (14) is made of rubber materials.

7. A drainage fluid collector according to claim 5, wherein: the top end of the locating sleeve (24) is arranged on the bottom surface of the barrel cover (3), the bottom end of the locating rod (25) is arranged on the top surface of the mounting frame (13), and the upper end of the locating rod (25) is movably sleeved in the inner cavity of the locating sleeve (24).

8. A drainage fluid collector according to claim 1, wherein: scale marks (7) are formed on the side surfaces of the first funnel (4), the second funnel (5) and the third funnel (6).

9. A drainage fluid collector according to claim 1, wherein: handles (10) are arranged on the left side surface and the right side surface of the barrel cover (3), and an exhaust pipe (11) is arranged at the front end of the top surface of the barrel cover (3) in a penetrating way.

10. A drainage fluid collector according to claim 1, wherein: the bottom surface of the collecting barrel (1) is uniformly provided with a plurality of universal wheels (9).