CN213910795U - Ostomy bag convenient to replace - Google Patents

Abstract

The utility model discloses a convenient-to-replace ostomy bag, which comprises a bag body, wherein a connecting ring is arranged at the input port of the bag body, a filter is arranged on one side of the bag body, the filter is positioned above the connecting ring, a plastic film is adopted at the outer side of the bag body, a non-woven fabric lining is adopted at the inner side of the bag body, a discharge port is arranged at the bottom of the bag body, the inner wall of the connecting ring is connected with a chassis through buckling, the chassis comprises viscose, the inner opening of the viscose is connected with a groove ring through adhesion, the inner wall of the groove ring is connected with an elastic membrane through interference fit, the inner ring of the elastic membrane is connected with an adjusting ring through interference fit, the adjusting ring comprises a first rack, a through hole is arranged at one end of the first rack, a buckle is connected with one end of the first rack through a pin, a sealing cover is arranged at one side of the connecting ring, an oil film is arranged at the inner side of the non-woven fabric lining, the utility model discloses, have the characteristics that the practicality is strong, simple and direct and easy operation study.

Description

Ostomy bag convenient to replace

Technical Field

The utility model relates to the technical field of medical equipment, specifically be a stoma bag convenient to change.

Background

The stoma can achieve the purposes of reducing intestinal pressure, relieving obstruction, protecting anastomosis or injury of a distal intestinal canal, promoting the recovery of intestinal and urinary tract diseases, and even saving the life of a patient. The stoma is generally directed to a lesion of the rectum and bladder (e.g., rectal cancer, bladder cancer, ileus, etc.), and in order to maintain the patient's life, a doctor surgically removes the lesion, for example, rectal cancer removes the rectum and anal canal, bladder cancer removes the bladder, and then opens an opening on the left or right side of the patient's abdomen. Stool or urine is involuntarily expelled through the stoma, and such patients will need to stick a bag at the stoma to contain the expelled contents after discharge.

The existing ostomy bag is slightly complicated to operate when being replaced, the skill for replacing the ostomy bag can be mastered within a period of time, the viscose has poor air permeability, certain damage is caused to the skin, and the practicability is poor; meanwhile, when the existing ostomy bag is replaced, the steps are multiple, time and labor are wasted, and the cleaning at the later stage is troublesome if the steps are not carefully finished. Therefore, it is necessary to design an easy-to-replace ostomy bag with strong practicability, simplicity and easy operation and study.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an ostomy bag convenient to change to solve the problem of proposing among the above-mentioned background art.

In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides a make pocket convenient to change, includes the bag body, the input port of the bag body is provided with the go-between, the filter is installed to bag body one side, the filter is located the top of go-between, plastic film is adopted in the outside of the bag body, adopt non-woven fabrics lining in the bag body, bag body bottom is provided with the discharge port, the inner wall of go-between is connected with the chassis through the lock, and the patient washs and nurses making mouthful department skin, installs the chassis and locates making a mouthful department, opens the bag body, receives the chassis with the go-between, and the filter filters the emission with the gas that produces, and non-woven fabrics lining storage excrement, plastic film it to the isolation effect, and the patient clears out it through the discharge port.

According to the technical scheme, the chassis includes the viscose, the inner ring mouth of viscose is connected with the groove ring through the adhesion, the inner wall of groove ring is connected with the elastic membrane through interference fit, the inner ring of elastic membrane is connected with the adjusting ring through interference fit, and the patient is according to making a mouthful opening size adjustment adjusting ring, and the elastic membrane cooperation motion is pasted the viscidity face of viscose in skin, and the groove ring is connected with the go-between of the bag body.

According to the technical scheme, the elastic membrane is made of the rubber material, so that good sealing performance and air permeability are provided, and leakage is reduced.

According to the technical scheme, the adjusting ring comprises a first rack, a through hole is formed in one end of the first rack, one end of the first rack is connected with a buckle through a pin, one end of the first rack is connected with a second rack through rotation, a through hole is formed in one end of the second rack, one end of the second rack is connected with the buckle through a pin, the buckle is moved simultaneously, and therefore one ends of the first rack and the second rack are driven to move to corresponding positions, the buckle is pressed down, and the first rack and the second rack are locked.

According to the technical scheme, one side of go-between is provided with sealed lid, non-woven fabrics liner's inboard is provided with the oil film, rotates sealed lid, opens the bag body, and the oil film of the bag body plays the isolation to non-woven fabrics liner, avoids non-woven fabrics liner to be infected with the excrement, is convenient for wash.

According to the technical scheme, the first rack and the second rack are both annular, the through hole of the first rack is connected with the second rack through a bolt, the first rack is movably matched with the buckle of the second rack, and one end of the first rack and one end of the second rack are fixed relatively through the bolt.

Compared with the prior art, the utility model discloses the beneficial effect who reaches is: the utility model is characterized in that the utility model,

(1) by arranging the oil film and the sealing cover, the patient twists off the sealing cover, the bag body is buckled on the installed base, the oil film is arranged in the bag body, the step of self replacement of the patient is reduced, the oil dropping covering time is omitted, the bag body is sealed by the sealing cover, the bag body is prevented from being polluted and the oil film is prevented from being oxidized, and therefore the lubrication degree and the safety degree are enhanced;

(2) by arranging the adjusting ring, before the patient is installed on the base, the opening of the adjusting ring is adjusted to be slightly larger than the opening of the stoma by the buckle, the buckle is rotated to lock the adjusting ring, the trouble that the opening of the stoma is measured by the patient with a measuring tape and the base opening is cut is eliminated by the arranged adjusting ring, and the size of the ring opening can be controlled more simply and conveniently;

(3) through being provided with the elastic membrane, when patient's adjustment adjusting ring, the distance between adjusting ring and recess ring can be controlled to the self adjustment rate of tension of elastic membrane to reduce the usable floor area of viscose, provide good leakproofness and gas permeability, thereby reduce the sticky skin area of patient, reduce the injury to skin, reduce nursing scope and nursing time.

Drawings

The accompanying drawings are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention, and together with the description serve to explain the invention and not to limit the invention. In the drawings:

fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic side view of the base structure of the present invention;

FIG. 3 is a schematic view of the adjusting ring structure of the present invention;

FIG. 4 is a schematic side view of the adjusting ring structure of the present invention;

in the figure: 1. a bag body; 2. a connecting ring; 3. a sealing cover; 4. an oil film; 5. a discharge port; 6. a chassis; 7. A groove ring; 8. an adjustment ring; 9. an elastic film; 10. gluing; 11. buckling; 12. a first rack; 13. a second rack; 14. a through hole; 15. a nonwoven fabric backing; 16. a plastic film.

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.

Referring to fig. 1-4, the present invention provides a technical solution: a convenient-to-replace ostomy bag comprises a bag body 1, wherein a connecting ring 2 is arranged at an input port of the bag body 1, a filter is arranged on one surface of the bag body 1 and is positioned above the connecting ring 2, a plastic film 16 is adopted at the outer side of the bag body 1, a non-woven fabric lining 15 is adopted in the bag body 1, a discharge port 5 is arranged at the bottom of the bag body 1, a chassis 6 is connected to the inner wall of the connecting ring 2 through buckling, a patient cleans and nurses the skin at the stoma, the chassis 6 is arranged at the stoma, the bag body 1 is opened, the connecting ring 2 is connected to the chassis 6, the filter filters and discharges generated gas, the non-woven fabric lining 15 stores excrement, the plastic film 16 has an isolation effect, and the patient can clear the excrement through the discharge port 5;

the base plate 6 comprises viscose 10, an inner ring opening of the viscose 10 is connected with a groove ring 7 through adhesion, the inner wall of the groove ring 7 is connected with an elastic membrane 9 through interference fit, an inner ring of the elastic membrane 9 is connected with an adjusting ring 8 through interference fit, a patient adjusts the adjusting ring 8 according to the size of a stoma opening, the elastic membrane 9 moves in a matched mode to stick a viscous surface of the viscose 10 to skin, and the groove ring 7 is connected with the connecting ring 2 of the bag body 1;

the elastic membrane 9 is made of rubber, so that good sealing performance and air permeability are provided, and leakage is reduced;

the adjusting ring 8 comprises a first rack 12, one end of the first rack 12 is provided with a through hole 14, one end of the first rack 12 is connected with a buckle 11 through a pin, one end of the buckle 11 of the first rack 12 is connected with a second rack 13 through rotation, one end of the second rack 13 is provided with the through hole 14, one end of the first rack 12 is also connected with the buckle 11 through the pin, and the buckle 11 is moved at the same time, so that one ends of the first rack 12 and the second rack 13 are driven to move to corresponding positions, the buckle 11 is pressed down, and the first rack 12 and the second rack 13 are locked;

one side of the connecting ring 2 is provided with a sealing cover 3, the inner side of the non-woven fabric lining 15 is provided with an oil film 4, the sealing cover 3 is rotated, the bag body 1 is opened, the oil film 4 of the bag body 1 plays a role in isolating the non-woven fabric lining 15, the non-woven fabric lining 15 is prevented from being infected with excrement, and the cleaning is convenient;

the first rack 12 and the second rack 13 are both in a circular ring shape, a through hole 14 of the first rack 12 is connected with the second rack 13 through a bolt, the first rack 12 is movably matched with a buckle 11 of the second rack 13, and one end of the first rack 12 and one end of the second rack 13 are fixed relatively through the bolt;

the working principle is as follows: the patient cleans and nurses the skin at the stoma, the patient adjusts the adjusting ring 8 according to the size of the stoma, simultaneously, the buckle 11 is moved, the bolt enables one end of the first rack 12 and one end of the second rack 13 to be relatively fixed, thereby driving one ends of the first rack 12 and the second rack 13 with the buckle 11 to move to corresponding positions, pressing down the buckle 11, locking rack one 12 and rack two 13, elastic film 9 cooperation motion, install chassis 6 through the viscidity face of viscose 10 and make a mouthful department paste in skin, rotate sealed lid 3, open the bag body 1, receive the recess ring 7 department of chassis 6 with go-between 2, non-woven fabrics lining 15 storage excrement, plastic film 16 plays and keeps apart non-woven fabrics lining 15 and outside effect, the oil film 4 of the bag body 1 avoids non-woven fabrics lining 15 to be infected with the excrement, be convenient for wash, the filter filters the emission with the gas that produces, the patient clears out it through discharge port 5.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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 (6)

1. The utility model provides an ostomy bag convenient to change, includes bag body (1), its characterized in that: the input port of the bag body (1) is provided with go-between (2), the filter is installed to bag body (1) one side, the filter is located the top of go-between (2), plastic film (16) are adopted in the outside of the bag body (1), adopt non-woven fabrics lining (15) in the interior of the bag body (1), bag body (1) bottom is provided with discharge port (5), the inner wall of go-between (2) is connected with chassis (6) through the lock.

2. An easy-to-replace ostomy bag according to claim 1, characterised in that: chassis (6) include viscose (10), the internal collar of viscose (10) is connected with groove ring (7) through the adhesion, the inner wall of groove ring (7) is connected with elastic membrane (9) through interference fit, the inner ring of elastic membrane (9) is connected with adjusting ring (8) through interference fit.

3. An easy-to-replace ostomy bag according to claim 2, characterised in that: the elastic membrane (9) is made of rubber.

4. An easy-to-replace ostomy bag according to claim 2, characterised in that: the adjusting ring (8) comprises a first rack (12), a through hole (14) is formed in one end of the first rack (12), a buckle (11) is connected to one end of the first rack (12) through a pin, a second rack (13) is connected to one end of the buckle (11) of the first rack (12) through rotation, the through hole (14) is formed in one end of the second rack (13), and the buckle (11) is connected to one end of the second rack (13) through a pin.

5. An easy-to-replace ostomy bag according to claim 1, characterised in that: one side of the connecting ring (2) is provided with a sealing cover (3), and the inner side of the non-woven fabric lining (15) is provided with an oil film (4).

6. An easy-to-replace ostomy bag according to claim 4, wherein: the shape of the first rack (12) and the shape of the second rack (13) are both circular rings, the through hole (14) of the first rack (12) is connected with the second rack (13) through a bolt, and the first rack (12) and the buckle (11) of the second rack (13) are in movable fit with each other.

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