CN219307103U

CN219307103U - Novel stool collection bag

Info

Publication number: CN219307103U
Application number: CN202222748746.3U
Authority: CN
Inventors: 林雪梅; 高燕; 黄振芳
Original assignee: Tianjin Medical University General Hospital
Current assignee: Tianjin Medical University General Hospital
Priority date: 2022-10-19
Filing date: 2022-10-19
Publication date: 2023-07-07
Anticipated expiration: 2032-10-19

Abstract

The utility model provides a novel stool collection bag, which comprises a bag body, wherein the top end of the bag body is sealed by an upper cover plate, the upper cover plate and the bag body are integrally formed, and a double-sided adhesive film is arranged on the upper cover plate; the upper cover plate is also provided with a butt joint opening penetrating through the upper cover plate and the double-sided adhesive film; an inflatable air bag which extends along the circumference of the bag body is integrally arranged on the outer surface of the bag body close to the top end; the lower part of the bag body is provided with a pouring outlet and is provided with an opening and closing device for closing and opening the pouring outlet. The utility model has simple structure, low cost, simple and safe operation and recycling; even if the patient lies down or lies in a semi-lying position, the excrement can be collected in the bag, so that the excrement is prevented from directly contacting the skin, and the surrounding environment is prevented from being polluted.

Description

Novel stool collection bag

Technical Field

The utility model belongs to the technical field of medical appliances, and particularly relates to a novel stool collection bag.

Background

In clinic, the acute critical patients cannot turn over or flick due to the physiological and disease factors of the patients or the level 2 or below of the muscle strength of limbs, and the possible general edema, the skin elasticity reduction, the subcutaneous fat layer reduction, the capillary blood circulation disturbance, the external stimulus tolerance and the wound recovery capability of the patients are reduced, and once the fecal incontinence occurs, the incontinent dermatitis is extremely easy to occur, and the diseases are manifested as erythema, erosion and even denudation of the skin, with or without infection. Recovery after the occurrence of incontinent dermatitis is slow and the incidence of pressure sores is extremely easy to increase.

The skin protection film used clinically protects the skin and cannot reduce the contact between the feces and the skin; the reinforcing plaster and the sponge plaster used in clinic isolate the contact of the feces and the skin in a short time, but once the feces invade for many times, the viscosity is weakened, and the isolating effect is lost; although a one-piece fistulization bag used in clinic achieves certain effect, the cost is high, and the fistulization bag is easy to tear when being stuck to the skin end of a patient due to the gravity of the patient; paper diapers on the market are laborious to wear, have large peculiar smell and are difficult to clean.

Therefore, a novel stool collection bag is needed in clinic.

Disclosure of Invention

In view of this, the utility model provides a novel stool collection bag, and the scheme is as follows:

a novel stool collection bag comprises a bag body, wherein the top end of the bag body is sealed by an upper cover plate, the upper cover plate and the bag body are integrally formed, and a double-sided adhesive film is arranged on the upper cover plate; the upper cover plate is also provided with a butt joint opening penetrating through the upper cover plate and the double-sided adhesive film; an inflatable air bag which extends along the circumference of the bag body is integrally arranged on the outer surface of the bag body close to the top end; the lower part of the bag body is provided with a pouring outlet and is provided with an opening and closing device for closing and opening the pouring outlet.

The opening and closing device comprises a first magic tape and a second magic tape, wherein the first magic tape is arranged on one side surface of the lower part of the bag body, which is close to the pouring opening, the second magic tape is arranged on the other side surface of the lower part of the bag body, and the length directions of the first magic tape and the second magic tape are transversely extended and are perpendicular to the central line of the pouring opening.

The width of the second magic tape is the same as that of the first magic tape, and the distance between the second magic tape and the first magic tape along the direction of the central line of the pouring outlet is more than or equal to that of the first magic tape.

The opening range of the opposite joint opening formed on the double-sided adhesive film is slightly larger than the opening range formed on the upper cover plate.

The upper cover plate is divided into a left half cover plate and a right half cover plate through a central crease line, and a double-sided adhesive film is respectively arranged on the left half cover plate and the right half cover plate.

The inflatable air bag is provided with an air injection pipe.

The bag body is also provided with a funnel part with gradually reduced sectional area between the middle part and the lower part.

The bag body is made of medical PE material.

The inflatable air bag is made of silica gel.

The left and right cover halves respectively form an extending edge extending outwards relative to the peripheral side of the bag body.

Compared with the prior art, the utility model has the following advantages:

the utility model has simple structure, low cost, simple and safe operation and recycling; even if the patient lies down or lies in a semi-lying position, the excrement can be collected in the bag, so that the excrement is prevented from directly contacting the skin, and the surrounding environment is prevented from being polluted.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model. In the drawings:

FIG. 1 is a schematic side view of the utility model in an undeployed flat condition;

FIG. 2 is a schematic perspective view showing the state that the air bag of the present utility model is inflated and the pouring outlets at the top and bottom are opened;

FIG. 3 is a schematic top view of the state of FIG. 2;

FIG. 4 is a schematic cross-sectional view of A-A of FIG. 3;

FIG. 5 is a schematic side view of the state of FIG. 2;

fig. 6 is a schematic view of the spout in a closed state.

Detailed Description

It should be noted that, without conflict, the embodiments of the present utility model and features of the embodiments may be combined with each other.

The utility model will be described in detail below with reference to the drawings in connection with embodiments.

The present utility model includes a bag 100, the internal volume of which can be set as: 25cm 15cm 5cm.

The top end of the bag body 100 is closed by an upper cover sheet, the upper cover sheet and the bag body are integrally formed, a crease line is arranged in the center of the upper cover sheet, the upper cover sheet is divided into a left half cover sheet 1020 and a right half cover sheet 1010 by the crease line, and a double faced adhesive

tape covering film

101 and 102 are respectively arranged on the left half cover sheet 1020 and the right half cover sheet 1010. Preferably, the length of each double-sided adhesive film can be set to about 10-12cm;

an inflatable bladder 103 is integrally provided on the outer surface of the bag body 100 adjacent the top end and extends circumferentially around the bag body. Preferably, the maximum diameter of the inflatable balloon is 5cm.

The inflatable air bag is provided with the air injection pipe 108, the length of the air injection pipe 108 can be shorter as shown in fig. 3, the total length range can be set to be 16-25 cm, and the length is set so as to be beneficial to inflation and avoid the principle of taking precedence in winding due to overlong.

The lowest end of the lower part 1002 of the bag body is provided with a pouring outlet 106 (see fig. 4) for pouring out the stool; to facilitate the squeezing, the bag body 100 is further formed with a funnel 1001 (see fig. 4) having a gradually reduced sectional area between the middle portion thereof and the lower portion 1002 of the bag body.

The lower bag portion 1002 is provided with an opening and closing means for closing and opening the pouring spout.

The opening and closing device may include a first hook-and-loop fastener 105 and a second hook-and-loop fastener 104, specifically, a side surface of the lower portion 1002 of the bag body, which is close to the pouring opening 106, is provided with the first hook-and-loop fastener 105, the other side surface is provided with the second hook-and-loop fastener 104, the length directions of the first hook-and-loop fastener 105 and the second hook-and-loop fastener 104 are both transversely extended and perpendicular to the central line of the pouring opening 106, preferably, the width of the second hook-and-loop fastener 104 is the same as the width of the first hook-and-loop fastener 105, and the distance between the second hook-and-loop fastener 104 and the first hook-and-loop fastener 105 along the central line of the pouring opening 106 is greater than or equal to the width of the first hook-and-loop fastener 105; the design is convenient for the first magic tape 105 and the second magic tape 104 to face and paste after the lower part of the bag body is folded twice in a folding way, so that the pouring outlet is closed (as shown in fig. 6). The magic tape has the advantages of being convenient to open and adhere, being capable of being poured out in time after the patient defecates, and being adhered again after the patient defecates.

The opening and closing device can be used for sealing the pouring opening by rubber bands or inch belts.

Referring to fig. 2 and 3, the upper cover sheet at the top end of the bag body is further provided with a butt joint 107 penetrating the upper cover sheet and the double-sided

adhesive films

101 and 102; preferably, the opening range of the interface 107 formed on the double-sided adhesive film is slightly larger than the opening range formed on the upper cover sheet.

Furthermore, the bag body is made of medical PE materials, is soft, has toughness and good transparency, and is not easy to burst.

Of course, the bag body of the excrement collecting bag can also be made of PO material, but the bag body is brittle, the transparency is not high enough, the bag body is somewhat transparent and white, and the tensile force is not very good;

further, the inflatable airbag 103 is made of silica gel material, and has moderate hardness.

Preferably, the left and

right cover halves

1020, 1010 each form an outwardly extending extension (shown as 10101 in fig. 4) with respect to the peripheral side of the receptacle 100.

The application flow of the utility model is as follows:

firstly cleaning up the perianal skin, wiping off, uncovering a protective layer of a double-sided adhesive film (such as 101), pasting the protective layer to the deepest part of the natal cleft, aligning a butt joint opening 107 slightly larger than the perianal part with the perianal part, uncovering a protective layer of another double-sided adhesive film 102, pasting the protective layer to the deepest part of the natal cleft, and pressing two double-sided adhesive films 30s pasted on the perianal skin with force to ensure firm pasting; preparing 50 ml of empty needle, inserting the empty needle into the air injection pipe 108 on the inflatable air bag 103, and slowly injecting the air in the needle barrel into the air bag, wherein the air bag is not suitable for being oversaturated; when a patient is in coma and can not relieve oneself, the excrement can directly enter the bag due to the supporting function of the inflatable air bag 103, so that the contact with the skin is avoided; meanwhile, the magic tape for the excrement pouring outlet at the lowest part of the excrement collecting bag can seal the bag mouth, and can not pollute the surrounding environment.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.

Claims

1. The utility model provides a novel stool collection bag, includes the bag body, its characterized in that: the top end of the bag body is sealed by an upper cover plate, the upper cover plate and the bag body are integrally formed, and a double-sided adhesive film is arranged on the upper cover plate; the upper cover plate is also provided with a butt joint opening penetrating through the upper cover plate and the double-sided adhesive film; an inflatable air bag which extends along the circumference of the bag body is integrally arranged on the outer surface of the bag body close to the top end; the lower part of the bag body is provided with a pouring outlet and is provided with an opening and closing device for closing and opening the pouring outlet.

2. A novel stool collection bag as in claim 1, wherein: the opening and closing device comprises a first magic tape and a second magic tape, wherein the first magic tape is arranged on one side surface of the lower part of the bag body, which is close to the pouring opening, the second magic tape is arranged on the other side surface of the lower part of the bag body, and the length directions of the first magic tape and the second magic tape are transversely extended and are perpendicular to the central line of the pouring opening.

3. A novel stool collection bag as in claim 2, wherein: the width of the second magic tape is the same as that of the first magic tape, and the distance between the second magic tape and the first magic tape along the direction of the central line of the pouring outlet is more than or equal to that of the first magic tape.

4. A novel stool collection bag as in claim 1, wherein: the opening range of the opposite joint opening formed on the double-sided adhesive film is larger than the opening range formed on the upper cover plate.

5. A novel stool collection bag as in claim 1, wherein: the upper cover plate is divided into a left half cover plate and a right half cover plate through a central crease line, and a double-sided adhesive film is respectively arranged on the left half cover plate and the right half cover plate.

6. A novel stool collection bag as in claim 1, wherein: the inflatable air bag is provided with an air injection pipe.

7. A novel stool collection bag as in claim 1, wherein: the bag body is also provided with a funnel part with gradually reduced sectional area between the middle part and the lower part.

8. A novel stool collection bag as in claim 1, wherein: the bag body is made of medical PE material.

9. A novel stool collection bag as in claim 1, wherein: the inflatable air bag is made of silica gel.

10. A novel stool collection bag as in claim 1, wherein: the left and right cover halves respectively form an extending edge extending outwards relative to the peripheral side of the bag body.