CN210872348U

CN210872348U - Stoma protection shell

Info

Publication number: CN210872348U
Application number: CN201921371494.9U
Authority: CN
Inventors: 周丹; 郭思思; 谭勤; 余玲; 林雪蓉
Original assignee: Peoples Hospital of Deyang City
Current assignee: Peoples Hospital of Deyang City
Priority date: 2019-08-22
Filing date: 2019-08-22
Publication date: 2020-06-30
Anticipated expiration: 2029-08-22

Abstract

The utility model discloses a stoma protecting shell, including the inside protective housing that is the cavity structure, the protective housing includes that its bottom is even adsorption disc as an organic whole, the pinhole of advancing has been seted up to one side of protective housing, the mesopore has been seted up to inner chamber one side of advancing the pinhole, the mesopore with the pinhole intercommunication advances, the mesopore is kept away from the one end of advancing the pinhole is fixed with the spring, the spring is close to the one end of pinhole is fixed with the piston, the big or small diameter shape of piston all with the pinhole looks adaptation of advancing, the side of protective housing still be equipped with rather than the air vent of inner chamber intercommunication, one side of air vent be equipped with the protective housing fixed and with the air vent lid of air vent adaptation, the adsorption disc is made by the latex and its surface is smooth state. The utility model discloses a certain negative pressure is produced after skin is pasted to the absorption dish that suction air made the protective housing, and what the safety cover was in the plastic casing when bathing makes the pocket not wetted by the water logging, avoids frequently changing to make the pocket, saves the patient and changes the time and the cost of making the pocket.

Description

Stoma protection shell

Technical Field

The utility model relates to an artificial stoma bag protection technical field particularly, relates to a stoma protective housing.

Background

The ostomy patient needs to use the ostomy bag, the ostomy bag is troublesome to replace, the skin around the ostomy needs to be cleaned firstly, then the ostomy disc is trimmed to a proper size by scissors, and the ostomy bag is stuck after skin care. The ostomy bag can be replaced once in 5 to 7 days generally, but the patient needs to take a bath everyday in summer, and if the patient takes a bath directly without taking the ostomy bag, the bath water easily causes water to enter the ostomy bag and the skin adhesion part. If the ostomy bag is removed for bathing, stool may flow out of the stoma and, as such, the patient needs to replace the ostomy bag. If the protective shell is provided, the stoma and the ostomy bag can be directly covered when a user takes a bath, so that troubles can be avoided, the patient can take a bath everyday in summer, and the ostomy bag does not need to be replaced everyday.

An effective solution to the problems in the related art has not been proposed yet.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an ostomy protective housing to solve the problem of proposing 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 an ostomy protective housing, includes the inside protective housing that is the cavity structure, the protective housing includes that its bottom links adsorption disc as an organic whole, the needle inlet hole has been seted up to one side of protective housing, the clearance hole has been seted up to inner chamber one side of needle inlet hole, the clearance hole with needle inlet hole intercommunication, the one end that the needle inlet hole was kept away from to the clearance hole is fixed with the spring, the spring is close to the one end of needle inlet hole is fixed with the piston, the big or small diameter shape of piston all with needle inlet hole looks adaptation, the side of protective housing still is equipped with the air vent rather than the inner chamber intercommunication, one side of air vent be equipped with the protective housing fixed and with the air vent lid of air vent adaptation.

Further, the adsorption plate is made of latex and the surface of the adsorption plate is smooth.

Further, the adsorption disc is provided with a replacement port communicated with the inner cavity of the protective shell.

Compared with the prior art, the utility model discloses following beneficial effect has:

(1) the utility model discloses a certain negative pressure is produced after skin is pasted to the absorption dish that suction air made the protective housing, and what the safety cover was in the plastic casing when bathing makes the pocket not wetted by the water logging, avoids frequently changing to make the pocket, saves the patient and changes the time and the cost of making the pocket.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic view of the overall structure of an ostomy protective shell according to an embodiment of the invention;

figure 2 is a schematic bottom view of an ostomy protective shell according to an embodiment of the invention;

fig. 3 is a partial sectional structural view of a needle insertion hole of an ostomy protective shell according to an embodiment of the invention.

Reference numerals:

1. a protective shell; 2. an adsorption tray; 3. a pinhole is arranged; 4. a clearance hole; 5. a spring; 6. a piston; 7. a vent hole; 8. a vent cover; 9. the port is replaced.

Detailed Description

The utility model provides a fixed mode is including but not limited to can adopting bolted connection, the joint, and modes such as welding, bonding are fixed, and what kind of connected mode specifically adopts can select to match according to the in-service use scene in the embodiment.

The following, with reference to the drawings and the detailed description, further description of the present invention is made:

referring to fig. 1-2, according to the embodiment of the present invention, an ostomy protective housing comprises a protective housing 1 with a cavity structure inside, the protective housing 1 comprises an adsorption plate 2 connected to the bottom of the protective housing, and the protective housing 1 and the adsorption plate 2 can be connected by bonding or secondary injection molding. The protective shell comprises a protective shell 1 and is characterized in that a needle inlet hole 3 is formed in one side of the protective shell 1, a clearance hole 4 is formed in one side of an inner cavity of the needle inlet hole 3, the clearance hole 4 is communicated with the needle inlet hole 3, a spring 5 is fixed to one end, far away from the needle inlet hole 3, of the clearance hole 4, a piston 6 is fixed to one end, close to the needle inlet hole 3, of the spring 5, the size, diameter and shape of the piston 6 are matched with the needle inlet hole 3, an air vent 7 communicated with the inner cavity of the protective shell is further formed in the side face of the protective shell 1, an air vent cover 8 fixed with the protective shell 1 and matched with the air vent 7 is arranged on one side of the air vent 7, and is prevented from being lost. Adsorption disc 2 is the loop configuration, adsorption disc 2 is made by latex and its surface is smooth state and can improves adsorption efficiency and comfort level, adsorption disc 2 be equipped with the change mouth 9 of 1 inner chamber intercommunication of protective housing.

When the device is specifically applied, the part of the ostomy bag, which is in contact with the stoma, is matched with the caliber of the replacement port 9 for sealing connection, the ostomy bag is folded and inserted into the replacement port 9 and is pulled flat, the stoma part of the ostomy bag is butted with the human stoma, the annular adsorption disc 2 is attached to the periphery of the stoma, partial gas is extracted by inserting the hollow needle into the needle inlet hole 3, negative pressure is generated between the protective shell 1 and the ostomy bag, the adsorption disc 2 is tightly sucked, the size of the hollow needle suction needle hole is required to be attached to the needle inlet hole 3, after the hollow needle is inserted into the needle inlet hole 3, the front end of the hollow needle presses the piston 6 into the clearance hole 4 on the side surface of the needle inlet hole 3, after air is extracted by the hollow needle, negative pressure is generated between the protective shell 1 and the ostomy bag, the adsorption disc 2 is tightly sucked, when the hollow needle is extracted, the spring 5 ejects the piston 6 to automatically block the needle inlet hole 3 to prevent air leakage, after bathing is finished, the vent hole 7 beside the protective, the adsorption disc 2 of the protective shell 1 is automatically separated from the skin and can be easily taken down.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described in the foregoing embodiments, or equivalents may be substituted for elements thereof. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. A stoma protection shell is characterized by comprising a protection shell (1) with a cavity structure inside, the protective shell (1) comprises an adsorption disc (2) with the bottom connected into a whole, one side of the protective shell (1) is provided with a needle inlet hole (3), a clearance hole (4) is arranged on one side of the inner cavity of the needle inlet hole (3), the clearance hole (4) is communicated with the needle inlet hole (3), a spring (5) is fixed at one end of the clearance hole (4) far away from the needle inlet hole (3), a piston (6) is fixed at one end of the spring (5) close to the needle inlet hole (3), the size, diameter and shape of the piston (6) are matched with those of the needle inlet hole (3), the side surface of the protective shell (1) is also provided with a vent hole (7) communicated with the inner cavity of the protective shell, and an air hole cover (8) which is fixed with the protective shell (1) and is matched with the air hole (7) is arranged on one side of the air hole (7).

2. A stoma protective shell according to claim 1, wherein the suction disc (2) is made of latex and the surface is smooth.

3. A stoma protective casing according to claim 1, characterized in that the suction disc (2) is provided with a replacement port (9) communicating with the inner cavity of the protective casing (1).