CN212282334U - Postoperative body fluid drainage device - Google Patents

Abstract

The utility model discloses a postoperative fluid drainage device, which comprises a tank body, tank body cavity's upper end fixedly connected with baffle, the left end intercommunication at tank body top has logical liquid pipe, the internal surface of logical liquid pipe upper end is provided with the stop valve, the top intercommunication that leads to the liquid pipe has the sacculus, the left side intercommunication that leads to the liquid pipe lower extreme has the feed liquor pipe, the internal surface of feed liquor pipe is provided with first check valve, the right side intercommunication that leads to the liquid pipe lower extreme has the fluid-discharge tube, and the other end of fluid-discharge tube and the left end intercommunication of baffle, the internal surface of fluid-discharge tube is provided with the second check valve. The utility model discloses a fluid-discharge tube, feed liquor pipe, first check valve, second check valve, lead to the effect of liquid pipe, stop valve and sacculus, solved present traditional drainage mode, be connected syringe and drainage tube, divide many times through the syringe and extract from the drainage tube in, the process is very loaded down with trivial details, the problem of inefficiency.

Description

Postoperative body fluid drainage device

Technical Field

The utility model relates to the technical field of medical equipment, in particular to a postoperative body fluid drainage device.

Background

Medical devices refer to instruments, equipment, appliances, in-vitro diagnostic reagents and calibrators, materials and other similar or related articles directly or indirectly applied to the human body, including necessary computer software, the utility of which is mainly obtained by physical means and the like, not by pharmacological, immunological or metabolic means, or has only auxiliary effects in the participation of the means, and the purpose of the medical devices is diagnosis, prevention, monitoring, treatment or relief of diseases, and after clinical patients operate, the effusion in the body needs to be drained.

The applicant finds that at least the following technical problems exist in the prior art: at present traditional drainage mode is connected syringe and drainage tube, divides to draw from the drainage tube many times through the syringe, and the process is very loaded down with trivial details, and is inefficient, for this reason, we propose a postoperative fluid drainage device.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a postoperative fluid drainage device to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a postoperative fluid drainage device, which comprises a tank body, the upper end fixedly connected with baffle of jar internal chamber, the left end intercommunication at jar body top has logical liquid pipe, the internal surface of logical liquid pipe upper end is provided with the stop valve, the top intercommunication that leads to the liquid pipe has the sacculus, the left side intercommunication that leads to the liquid pipe lower extreme has the feed liquor pipe, the internal surface of feed liquor pipe is provided with first check valve, the right side intercommunication that leads to the liquid pipe lower extreme has the fluid-discharge tube, and the other end of fluid-discharge tube and the left end intercommunication of baffle, the internal surface of fluid-discharge tube is provided with the second check valve, the middle-end at jar internal chamber top is provided with the scavenge pipe, and the scavenge pipe passes the internal surface of baffle, the through-hole has been seted up.

Preferably, the number of the through holes is multiple, and the distances between every two adjacent through holes are equal.

Preferably, the top of the piston is fixedly connected with a connecting rod, the top of the connecting rod is fixedly connected with a pull block, and the top of the pull block is fixedly connected with a pull ring.

Preferably, the inner surface of the right end of the top of the tank body is provided with a butt joint pipe, the lower end of the butt joint pipe is communicated with the right end of the partition plate, and the upper end of the butt joint pipe is in threaded connection with a first sealing cover.

Preferably, a liquid outlet pipe is arranged at the middle end of the bottom of the tank body, a second sealing cover is in threaded connection with the outer surface of the lower end of the liquid outlet pipe, and a plug is fixedly connected to the bottom of the inner side of the second sealing cover.

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

1. the utility model is provided with a liquid discharge pipe, a liquid inlet pipe, a first check valve, a second check valve, a liquid passing pipe, a stop valve and a sacculus, when in use, medical staff enters the inside of the tank body after communicating the liquid inlet pipe with the drainage pipe and opens the stop valve, then extrudes the sacculus, the air in the sacculus is compressed and enters the inside of the tank body under the coordination of the liquid passing pipe, the second check valve and the liquid discharge pipe, when the medical staff does not extrude the sacculus any more, the sacculus recovers the original shape, simultaneously, under the coordination of the liquid inlet pipe, the first check valve and the liquid passing pipe, the accumulated liquid enters the sacculus, then when the medical staff extrudes the sacculus again, the accumulated liquid in the sacculus enters the inside of the tank body under the coordination of the liquid passing pipe, the second check valve and the liquid discharge pipe, the repeated operation can realize the rapid drainage of the accumulated liquid, the traditional drainage, the syringe is used for extracting from the drainage tube for multiple times, so that the process is very complicated and the efficiency is low.

2. The utility model discloses the scavenge pipe has been set up, through-hole and piston, this device is after using the completion, can place the feed liquor pipe in the disinfection washing liquid, then under the cooperation of sacculus, realize the fluid-discharge tube, the feed liquor pipe, a check valve, lead to the liquid pipe, the inside of stop valve and sacculus is disinfected and is washd, then through pouring into the disinfection washing liquid to the pipe after, the pulling pull ring drives and draws piece and connecting rod motion, drive the piston in the connecting rod motion and slide in the internal surface of scavenge pipe, simultaneously under the cooperation of through-hole, the disinfection washing liquid that drives jar internal portion washs the disinfection to it, make this device possess convenient cleaning and disinfection, repeatedly usable's purpose.

Drawings

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

FIG. 2 is an enlarged schematic view of the structure at B of the present invention;

fig. 3 is an enlarged schematic view of the a position of the present invention.

In the figure: 1. a tank body; 2. a piston; 3. a liquid outlet pipe; 4. a liquid discharge pipe; 5. a liquid inlet pipe; 6. a second one-way valve; 7. a first check valve; 8. a liquid pipe is communicated; 9. a stop valve; 10. a balloon; 11. a pull ring; 12. pulling the block; 13. a first sealing cover; 14. a connecting rod; 15. butt-joint pipes; 16. a partition plate; 17. cleaning the tube; 18. a second sealing cover; 19. a plug head; 20. and a through hole.

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.

In the description of the application, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present application can be understood in a specific case by those of ordinary skill in the art.

The utility model discloses a jar body 1, piston 2, drain pipe 3, fluid-discharge tube 4, feed liquor pipe 5, second check valve 6, first check valve 7, lead to liquid pipe 8, stop valve 9, sacculus 10, pull ring 11, draw block 12, first sealed lid 13, connecting rod 14, butt joint pipe 15, baffle 16, scavenge pipe 17, the sealed lid 18 of second, chock plug 19 and through-hole 20 part are general standard or the part that technical personnel in the field know, its structure and principle all are that this technical personnel all can learn through the technical manual or learn through conventional experimental approach.

Referring to fig. 1-3, a postoperative fluid drainage device comprises a tank body 1, a partition plate 16 is fixedly connected to the upper end of the inner cavity of the tank body 1, a fluid tube 8 is connected to the left end of the top of the tank body 1, a stop valve 9 is arranged on the inner surface of the upper end of the fluid tube 8, a balloon 10 is connected to the top of the fluid tube 8, a fluid inlet tube 5 is connected to the left side of the lower end of the fluid tube 8, a first check valve 7 is arranged on the inner surface of the fluid tube 5, a fluid outlet tube 4 is connected to the right side of the lower end of the fluid tube 8, the other end of the fluid outlet tube 4 is connected to the left end of the partition plate 16, a second check valve 6 is arranged on the inner surface of the fluid outlet tube 4, when in use, a medical staff opens the stop valve 9 after communicating the fluid inlet tube 5 with the fluid outlet tube, then squeezes the balloon 10, and the air in the balloon 10, when the medical staff does not squeeze the balloon 10 any more, the balloon 10 recovers the original shape, and meanwhile, under the coordination of the liquid inlet pipe 5, the first check valve 7 and the liquid inlet pipe 8, the accumulated liquid enters the balloon 10, and then when the medical staff squeezes the balloon 10 again, the accumulated liquid in the balloon can enter the inside of the tank body 1 under the coordination of the liquid inlet pipe 8, the second check valve 6 and the liquid outlet pipe 4, so that the repeated operation can realize the rapid drainage of the accumulated liquid, the middle end of the inner cavity of the tank body 1 is provided with the cleaning pipe 17, the cleaning pipe 17 penetrates through the inner surface of the partition plate 16, the inner surface of the lower end of the cleaning pipe 17 is provided with a plurality of through holes 20, the distance between every two adjacent through holes 20 is equal, the lower end of the inner cavity of the cleaning pipe 17 is provided with the piston 2, the top of the piston 2 is fixedly connected with the connecting rod 14, the top of the connecting rod 14, the inner surface of the right end of the top of the tank body 1 is provided with a butt joint pipe 15, the lower end of the butt joint pipe 15 is communicated with the right end of a partition plate 16, the upper end of the butt joint pipe 15 is in threaded connection with a first sealing cover 13, after the device is used, a liquid inlet pipe 5 can be placed in a disinfection cleaning solution, then the interior of a liquid discharge pipe 4, the liquid inlet pipe 5, a first check valve 7, a liquid through pipe 8, a stop valve 9 and a balloon 10 can be disinfected and cleaned under the coordination of the balloon 10, then the disinfection cleaning solution is filled into the butt joint pipe 15, a pull ring 11 is pulled to drive a pull block 12 and a connecting rod 14 to move, the connecting rod 14 moves and simultaneously drives a piston 2 to slide on the inner surface of a cleaning pipe 17, meanwhile, the disinfection cleaning solution in the tank body 1 is driven to clean and disinfect the tank body under the coordination of a through hole 20, so that the device has the purposes of, the outer surface of the lower end of the liquid outlet pipe 3 is connected with a second sealing cover 18 in a threaded manner, and the bottom of the inner side of the second sealing cover 18 is fixedly connected with a plug 19.

When the drainage device is used, the drainage tube 4, the liquid inlet tube 5, the first check valve 7, the second check valve 6, the liquid through tube 8, the stop valve 9 and the balloon 10 are arranged, when the drainage device is used, a medical worker connects the liquid inlet tube 5 with the drainage tube, opens the stop valve 9, then squeezes the balloon 10, compresses air in the balloon 10, enters the inside of the tank body 1 under the matching of the liquid through tube 8, the second check valve 6 and the drainage tube 4, when the medical worker does not squeeze the balloon 10 any more, the balloon 10 recovers the original shape, simultaneously, under the matching of the liquid inlet tube 5, the first check valve 7 and the liquid through tube 8, the accumulated liquid in the balloon 10 enters the inside of the tank body 1 under the matching of the liquid through tube 8, the second check valve 6 and the drainage tube 4 when the medical worker squeezes the balloon 10 again, the repeated operation can realize the rapid drainage of the accumulated liquid, and solve the traditional drainage mode at present, the injector is connected with the drainage tube, and the injector extracts from the drainage tube for many times, which has the problems of complicated process and low efficiency, the cleaning tube 17, the through hole 20 and the piston 2 are arranged, the liquid inlet tube 5 can be placed in the disinfection cleaning liquid after the device is used, then the inside of the liquid discharge pipe 4, the liquid inlet pipe 5, the first one-way valve 7, the liquid through pipe 8, the stop valve 9 and the saccule 10 are disinfected and cleaned under the coordination of the saccule 10, then after the sterilizing cleaning liquid is filled into the butt joint pipe 15, the pull ring 11 is pulled to drive the pull block 12 and the connecting rod 14 to move, the connecting rod 14 drives the piston 2 to slide on the inner surface of the cleaning pipe 17 when moving, meanwhile, under the matching of the through hole 20, the disinfection cleaning solution in the tank body 1 is driven to clean and disinfect the tank body, so that the device has the purposes of convenient cleaning and disinfection and repeated use.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. The utility model provides a postoperative body fluid drainage device, includes jar body (1), its characterized in that: the upper end of the inner cavity of the tank body (1) is fixedly connected with a partition plate (16), the left end of the top of the tank body (1) is communicated with a liquid passing pipe (8), the inner surface of the upper end of the liquid passing pipe (8) is provided with a stop valve (9), the top of the liquid passing pipe (8) is communicated with a balloon (10), the left side of the lower end of the liquid passing pipe (8) is communicated with a liquid inlet pipe (5), the inner surface of the liquid inlet pipe (5) is provided with a first one-way valve (7), the right side of the lower end of the liquid passing pipe (8) is communicated with a liquid discharge pipe (4), the other end of the liquid discharge pipe (4) is communicated with the left end of the partition plate (16), the inner surface of the liquid discharge pipe (4) is provided with a second one-way valve (6), the middle end of the inner cavity of the tank body (1) is provided with a cleaning pipe (17), and a piston (2) is arranged at the lower end of the inner cavity of the cleaning pipe (17).

2. A post-operative body fluid drainage device according to claim 1, wherein: the number of the through holes (20) is multiple, and the distances between every two adjacent through holes (20) are equal.

3. A post-operative body fluid drainage device according to claim 1, wherein: the top fixedly connected with connecting rod (14) of piston (2), the top fixedly connected with of connecting rod (14) draws piece (12), the top fixedly connected with pull ring (11) of drawing piece (12).

4. A post-operative body fluid drainage device according to claim 1, wherein: the internal surface of jar body (1) top right-hand member is provided with butt joint pipe (15), and the lower extreme of butt joint pipe (15) and the right-hand member intercommunication of baffle (16), the upper end threaded connection of butt joint pipe (15) has first sealed lid (13).

5. A post-operative body fluid drainage device according to claim 1, wherein: the liquid outlet pipe (3) is arranged at the middle end of the bottom of the tank body (1), the outer surface of the lower end of the liquid outlet pipe (3) is in threaded connection with a second sealing cover (18), and the inner side of the second sealing cover (18) is fixedly connected with a plug head (19).

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