CN210992121U

CN210992121U - Drainage device for child critical nursing

Info

Publication number: CN210992121U
Application number: CN201922006809.6U
Authority: CN
Inventors: 王欢欢; 焦会芳; 侯彬霞
Original assignee: Zhengzhou Childrens Hospital
Current assignee: Zhengzhou Childrens Hospital
Priority date: 2019-11-19
Filing date: 2019-11-19
Publication date: 2020-07-14
Anticipated expiration: 2029-11-19

Abstract

The utility model discloses a drainage device for child's intensive care, be responsible for including the drainage, external wall section of thick bamboo is installed in the outside that the drainage was responsible for, the fixed block is installed to the upper end of external wall section of thick bamboo, two connecting blocks are installed to the preceding terminal surface of fixed block, two tight pieces of drainage tube clamp are installed to the centre of connecting block, the guide post is installed to the tight piece of drainage tube clamp and the centre of connecting block, the sealing ring is installed to the centre that the drainage was responsible for, the disk is cut to the inboard installation of sealing ring, the pivot is installed to one side of sealing ring, the pivot is installed to the. The utility model discloses an install external wall section of thick bamboo, the tight piece of drainage tube clamp, reserve branch pipe and cut the disk and can make family members oneself operate drainage liquid guide to reserve drainage bag when patient owner drainage bag inside liquid is filled more full, and make things convenient for medical personnel to fix the drainage tube that the human body is connected with the device, simple structure, convenient operation.

Description

Drainage device for child critical nursing

Technical Field

The utility model relates to a nursing drainage technical field specifically is a drainage device is used in nursing of child's severe.

Background

With the rapid development of socioeconomic, drainage refers to a method for guiding pus, blood and liquid accumulated in human tissues or body cavities to the outside of the body, preventing postoperative infection and promoting wound healing, and is applied to urinary catheterization, wounds, thoracic cavities, cerebral cavities, gastrointestinal tracts, biliary tracts and the like.

However, in the existing drainage, the drainage bag needs to be replaced after the drainage bag is filled with the drained liquid, when medical staff are busy in a ward or the medical staff are absent at night, the family members of the patient do not know the operation, the drainage liquid cannot be drained, and the patient disease is easily aggravated; therefore, the existing requirements are not met, and a drainage device for the child critical care is provided for the requirement.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a drainage device for child's severe nursing to the current drainage that proposes in solving above-mentioned background art need be changed after the drainage bag is full of to the liquid that the drainage goes out, and medical personnel busy ward or night thing medical personnel are not in the time, and patient's family members do not understand the operation, and drainage liquid can't get rid of, easily makes patient disease aggravation scheduling problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a drainage device for child's intensive care, is responsible for including the drainage, external wall section of thick bamboo is installed in the outside that the drainage was responsible for, the fixed block is installed to the upper end of external wall section of thick bamboo, two connecting blocks are installed to the preceding terminal surface of fixed block, two tight pieces of drainage tube clamp are installed to the centre of connecting block, the guide post is installed to the tight piece of drainage tube clamp and the centre of connecting block, the sealing ring is installed to the centre that the drainage was responsible for, the inboard of sealing ring is installed and is cut the disk, the pivot is installed to one side of sealing ring, the pivot is installed to the opposite side of sealing ring, rotatory piece is installed to the one end of pivot, reserve branch pipe is.

Preferably, one end of the standby channel is completely attached to the inner side of the outer wall of the drainage main pipe, and the standby channel and the drainage main pipe are integrally formed through injection molding.

Preferably, the upper end of the external wall cylinder is completely attached to the lower surface of the fixing block, and the external wall cylinder and the fixing block are fixed through welding.

Preferably, a limiting ring is installed on the outer side of one end of the guide post, and a spring is installed above the limiting ring.

Preferably, the rear side of the connecting block is completely attached to the front end face of the fixing block, and the connecting block and the fixing block are fixed through screws.

Preferably, the pivot runs through the inside that the drainage is responsible for and external wall section of thick bamboo extends to rotatory piece, the pivot passes through the draw-in groove with rotatory piece and fixes.

Preferably, a sealing ring is arranged between the drainage tube clamping block and the drainage main pipe.

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

1. the utility model fills the main drainage bag to the moving degree through the liquid in the patient body being drained out and entering the main drainage bag along the main drainage pipe, so that the medical staff is busy, or when medical staff attends duty in other places at night, the family members of the patient can rotate the rotating block, the rotary block drives the rotary shaft to enable the cut-off disc and the sealing ring outside the cut-off disc to rotate around the shaft pin and the rotary shaft, the original state of being flush with the central shaft of the drainage main pipe is converted into a vertical state, and the drainage main pipe is blocked, so that the drained liquid can not enter the main drainage bag and flows into the standby drainage bag from the standby channel in the standby branch pipe, can prevent the phenomenon that the liquid in the main drainage bag is filled with the liquid and the liquid in the body of the patient can not be drained to generate effusion, the health of the patient is not good, the medical staff can conveniently handle the medicine in free time, the structure is simple, and the operation is convenient;

2. the utility model discloses a drainage tube that will penetrate the patient exposes the centre of the tight piece of outside pipe end grafting at two drainage tubes, install the sealing washer in the upper end outside that the drainage was responsible for during grafting at first, then press from both sides tight piece with two drainage tubes and stimulate to opposite direction respectively, make the tight piece of drainage tube clamp drive the guide post to the inside shrink of connecting block, make the tight piece tip of drainage tube clamp extrude the spring through welded fastening's spacing ring, then overlap the outside at the sealing washer with the drainage tube end, loosen the tight piece of drainage tube clamp, make the spring lose pressure and reset, it is ejecting with the guide post, make two tight pieces of drainage tube clamp will overlap and press from both sides the tight piece at the sealing washer outside drainage.

Drawings

Fig. 1 is a schematic overall structure diagram of the present invention;

FIG. 2 is a cross-sectional view of the entire invention;

FIG. 3 is a partial sectional view of the whole structure of the present invention;

fig. 4 is a partial structure sectional view of the connecting block of the present invention.

In the figure: 1. a wall cylinder is connected externally; 2. a standby branch pipe; 3. connecting blocks; 4. a fixed block; 5. a drainage main pipe; 6. a seal ring; 7. a drainage tube clamping block; 8. a guide post; 9. a standby channel; 10. rotating the block; 11. cutting off the wafer; 12. a seal ring; 13. a shaft pin; 14. a spring; 15. a limiting ring; 16. a rotating shaft.

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.

Referring to fig. 1 to 4, the present invention provides an embodiment: a drainage device for child critical care comprises a drainage main pipe 5, an external wall cylinder 1 is installed on the outer side of the drainage main pipe 5, a fixed block 4 is installed at the upper end of the external wall cylinder 1, two connecting blocks 3 are installed on the front end face of the fixed block 4, two drainage tube clamping blocks 7 are installed between the two connecting blocks 3, the end portion of a drainage tube exposed in a human body can be clamped tightly and conveniently, a guide post 8 is installed between the drainage tube clamping block 7 and the connecting block 3, a sealing ring 12 is installed in the middle of the drainage main pipe 5, a cutting disc 11 is installed on the inner side of the sealing ring 12, a shaft pin 13 is installed on one side of the sealing ring 12, a rotating shaft 16 is installed on the other side of the sealing ring 12, a rotating block 10 is installed on one end of the rotating shaft 16, a standby branch pipe 2 is installed on, the drainage bag is convenient for medical staff to replace, and the standby channel 9 is arranged inside the standby branch pipe 2.

Further, one end of the standby channel 9 is completely attached to the inner side of the outer wall of the drainage main pipe 5, and the standby channel 9 and the drainage main pipe 5 are integrally formed through injection molding.

By adopting the technical scheme, the integrated injection molding structure is simple, the integral performance of the molded part is strong, the sealing performance is good, and the cost is low.

Further, the upper end of external wall section of thick bamboo 1 and the lower surface of fixed block 4 laminate completely, and external wall section of thick bamboo 1 passes through welded fastening with fixed block 4.

By adopting the technical scheme, the welding enhances the connection performance and the stability of the external wall cylinder 1 and the fixed block 4, and the mechanical strength is good.

Furthermore, a limiting ring 15 is arranged on the outer side of one end of the guide, and a spring 14 is arranged above the limiting ring 15.

Through adopting above-mentioned technical scheme, guide post 8 can not drop easily by spacing ring 15 assurance, and the effect in spring 14 casing provides is fixed with the drainage tube.

Further, the rear side of the connecting block 3 is completely attached to the front end face of the fixing block 4, and the connecting block 3 is fixed to the fixing block 4 through screws.

Through adopting above-mentioned technical scheme, screw simple structure, convenient to use, and connection performance is good, makes things convenient for the part to change.

Further, the rotating shaft 16 penetrates through the drainage main pipe 5 and the external wall cylinder 1 and extends to the inside of the rotating block 10, and the rotating shaft 16 and the rotating block 10 are fixed through a clamping groove.

By adopting the technical scheme, the clamping groove is simple in structure and convenient to use, and the rotating block 10 is convenient to install and replace.

Further, a sealing ring 6 is arranged between the drainage tube clamping block 7 and the drainage main pipe 5.

Through adopting above-mentioned technical scheme, sealing washer 6 can seal the connecting gap between human inside drainage tube tip and the drainage person in charge 5, guarantees that the drainage liquid can not leak.

The working principle is as follows: when in use, the end part of the drainage tube which is exposed outside and penetrates into a patient is firstly inserted between the two drainage tube clamping blocks 7, when in insertion, the sealing ring 6 is firstly arranged at the outer side of the upper end of the drainage main tube 5, then the two drainage tube clamping blocks 7 are respectively pulled towards opposite directions, so that the drainage tube clamping blocks 7 drive the guide post 8 to contract towards the inside of the connecting block 3, the end part of the drainage tube clamping block 7 extrudes the spring 14 through the limiting ring 15 which is fixedly welded, then the end part of the drainage tube is sleeved at the outer side of the sealing ring 6, the drainage tube clamping blocks 7 are loosened, the spring 14 loses pressure to reset, the guide post 8 is ejected out, so that the two drainage tube clamping blocks 7 are sleeved at the outer side of the sealing ring 6 to clamp tightly, the drainage tube is not loosened or dropped off, and then the end part, the internal liquid of patient is discharged and is responsible for 5 entering main drainage bag inside along the drainage, when filling main drainage bag to removal degree, and medical personnel is comparatively busy, or medical personnel on duty in other places night, patient's family members can rotate rotatory piece 10, make rotatory piece 10 drive pivot 16 make cut disk 11 and cut disk 11 outside sealing ring 12 and rotate around pivot 13 and pivot 16, trun into the vertical state to original and be responsible for 5 center pin parallel and level states with the drainage, block up drainage person 5, make the liquid of drainage can't get into main drainage bag and make and flow into reserve drainage bag from reserve passageway 9 inside reserve branch pipe 2, can prevent that main drainage bag liquid from filling up, the internal liquid of patient can's drainage hydrops phenomenon appear, it is unfavorable to patient, make things convenient for medical personnel to handle when having the free, simple structure, The operation is convenient.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a drainage device for child's critical care, includes that the drainage is responsible for (5), its characterized in that: an external wall cylinder (1) is arranged on the outer side of the drainage main pipe (5), a fixed block (4) is arranged at the upper end of the external wall cylinder (1), two connecting blocks (3) are arranged on the front end surface of the fixing block (4), two drainage tube clamping blocks (7) are arranged between the two connecting blocks (3), a guide post (8) is arranged between the drainage tube clamping block (7) and the connecting block (3), a sealing ring (12) is arranged in the middle of the drainage main pipe (5), a cut-off wafer (11) is arranged on the inner side of the sealing ring (12), one side of the sealing ring (12) is provided with a shaft pin (13), the other side of the sealing ring (12) is provided with a rotating shaft (16), rotatory piece (10) are installed to the one end of pivot (16), reserve branch pipe (2) are installed to one side of external wall section of thick bamboo (1), the inside of reserve branch pipe (2) is provided with reserve passageway (9).

2. The drainage device for the intensive care of children according to claim 1, characterized in that: one end of the standby channel (9) is completely attached to the inner side of the outer wall of the drainage main pipe (5), and the standby channel (9) and the drainage main pipe (5) are integrally formed by injection molding.

3. The drainage device for the intensive care of children according to claim 1, characterized in that: the upper end of external wall section of thick bamboo (1) and the lower surface of fixed block (4) laminate completely, external wall section of thick bamboo (1) is fixed through welded fastening with fixed block (4).

4. The drainage device for the intensive care of children according to claim 1, characterized in that: a limiting ring (15) is installed on the outer side of one end of the guide column (8), and a spring (14) is installed above the limiting ring (15).

5. The drainage device for the intensive care of children according to claim 1, characterized in that: the rear side of the connecting block (3) is completely attached to the front end face of the fixing block (4), and the connecting block (3) and the fixing block (4) are fixed through screws.

6. The drainage device for the intensive care of children according to claim 1, characterized in that: the pivot (16) run through drainage person in charge (5) and external wall section of thick bamboo (1) and extend to the inside of rotatory piece (10), pivot (16) are fixed through the draw-in groove with rotatory piece (10).

7. The drainage device for the intensive care of children according to claim 1, characterized in that: and a sealing ring (6) is arranged between the drainage tube clamping block (7) and the drainage main pipe (5).