Vomitus collector for patient without autonomous consciousness

Abstract

The vomit collector comprises a vomit bag and a measuring container matched with the vomit bag, scale marks are arranged on the measuring container, a strip-shaped air bag is arranged along an opening of the vomit bag, and an air pressure adjusting opening is formed in the air bag in a matched mode. Two ear hanging belts are arranged on the air bag, and each ear hanging belt is connected with a tightening belt through an annular belt; a bag body of the vomit bag is provided with a cannula opening, and a valve and a sealing plug are arranged in the cannula opening. On the basis of preventing vomitus from polluting the surrounding environment and increasing the occupational exposure risk of medical staff, the vomitus metering device gives consideration to sealing performance and comfort, can be used in cooperation with a stomach tube at the same time, and can accurately meter the vomitus.

Description

Technical Field

[0001] The utility model relates to medical consumables, in particular to a vomit collector for unconscious patients. Background Art

[0002] Patients with alcohol overdose, accidental ingestion, poisoning, and high intracranial pressure are common in the emergency department. These patients are unconscious and often vomit during emergency treatment, which in turn contaminates medical vehicles, operating tables, and the surrounding environment, increasing the occupational exposure risk of medical staff.

[0003] Existing vomit bags cannot be tightly connected to the patient's mouth, and cannot achieve both airtightness and comfort; they cannot be used simultaneously with a gastric tube; and they cannot accurately measure vomit. Utility Model Content

[0004] The technical problem to be solved by the utility model is to provide a vomit collector for unconscious patients, which can prevent vomitus from polluting the surrounding environment and increasing the occupational exposure risk of medical staff, while taking into account both sealing and comfort. It can not only be used in conjunction with a gastric tube, but also can accurately measure vomitus.

[0005] In order to achieve the above-mentioned purpose, the technical solution adopted by the utility model is: a vomit collector for unconscious patients, including a vomit bag and a matching measuring container, with scale lines set on the measuring container, a strip-shaped air bag set along the bag opening of the vomit bag, and the air bag is equipped with an air pressure regulating port; two ear hooks are set on the air bag, and each ear hook is connected to a tightening belt through an annular belt; an intubation port is opened on the bag body of the vomit bag, and a valve and a sealing plug are provided in the intubation port.

[0006] As a preferred technical solution of the present invention, absorbent cotton is provided on the outside of the airbag.

[0007] As a preferred technical solution of the present invention, the vomit bag includes a non-elastic bag and an elastic soft bag connected to the bottom of the non-elastic bag.

[0008] As a preferred technical solution of the present invention, the vomit bag and the measuring container are both made of transparent materials.

[0009] As a preferred technical solution of the present invention, the bag opening of the vomit bag is oval or rectangular with rounded corners.

[0010] As a preferred technical solution of the present invention, the ends of the two tightening straps are connected by Velcro, elastic cord or knotting.

[0011] As a preferred technical solution of the present invention, the two ear hooks are symmetrically arranged, the two ends of the ear hooks are connected to the airbags, and the middle area of ​​the ear hooks is movably connected to the annular belt.

[0012] The beneficial effects of adopting the above technical solution are: on the basis of being able to prevent vomitus from contaminating the surrounding environment and increasing the occupational exposure risk of medical staff, the utility model provides a strip-shaped air bag at the bag opening to improve the fit with the patient's facial contour and avoid excessive pressure on the patient's face, taking into account both sealing and comfort; the intubation port is used in conjunction with a gastric tube; after the vomitus is received, the vomitus bag is placed in the measuring container, and the elastic soft bag can avoid gaps between the vomitus bag and the measuring container at the corners, thereby improving the fit and ensuring accurate measurement of vomitus. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] The present invention will be further described in detail below with reference to the accompanying drawings and specific implementation methods.

[0014] Figure 1 It is a three-dimensional structural schematic diagram of the utility model vomit bag.

[0015] Figure 2 It is a schematic diagram of the three-dimensional structure of the measuring container of the utility model.

[0016] In the figure: 1, vomit bag 2, non-elastic bag 3, soft bag 4, air bag 5, air pressure regulating port 6, ear hook 7, ring belt 8, tightening belt 9, intubation port 10, measuring container 11, scale line. DETAILED DESCRIPTION

[0017] See Figure 1 and Figure 2 One embodiment of the present invention comprises a vomit bag 1 and a matching measuring container 10, with scale lines 11 provided on the measuring container. A strip-shaped airbag 4 is positioned along the opening of the vomit bag 1, and the airbag 4 is equipped with a pressure regulating port 5. Two ear loops 6 are attached to the airbag 4, each connected to a tightening strap 8 via an annular band 7. The vomit bag 1 also includes an intubation port 9, which is equipped with a valve and a sealing plug. After the patient wears the vomit bag 1, intubation can be performed through the intubation port 9 to complete gastric lavage, allowing the gastric tube 9 and the vomit bag 1 to be used simultaneously. The pressure regulating port 5 is used to adjust the level of inflation of the airbag 4 to ensure a perfect fit around the patient's mouth and avoid leaks caused by over-inflation or over-deflation. To increase the pressure, the pressure regulating port 5 is connected to an air pump for inflation. To reduce the pressure, the pressure regulating port 5 is opened to moderately discharge the air from the airbag.

[0018] Water-absorbing cotton is arranged on the outside of the air bag 4. In the event of an accident where vomitus seeps out of the periphery of the air bag 4, the water-absorbing cotton can absorb water to a certain extent and provide secondary protection to avoid contaminating a larger area.

[0019] The vomit bag 1 comprises a non-elastic bag 2 and an elastic soft bag 3 connected to the bottom of the non-elastic bag 2. The elastic soft bag 3 fits tightly against the bottom corners of the measuring container 10, preventing gaps in the corners that could cause measurement errors. A tube insertion port 9 is located on the non-elastic bag 2, adjacent to the airbag.

[0020] The vomit bag 1 and the measuring container 10 are both made of transparent material, which is convenient for preliminary observation of the characteristics of vomit and preliminary judgment of the patient's condition.

[0021] The opening of the vomit bag 1 is an oval or rounded rectangle, which improves comfort and conforms to the contour characteristics of the human mouth.

[0022] The ends of the two tightening bands 8 are connected by Velcro or elastic cord or knotted mode. The two tightening bands 8 are connected at the back of the patient's head to complete the fixing work of the vomit bag 1.

[0023] Two ear loops 6 are symmetrically arranged, with both ends connected to the airbag 4. The middle region of the ear loops 6 is movably connected to the annular band 7. The movable annular band 7 increases the flexibility of the connection between the tightening band 8 and the ear loops 6. In emergency situations, the tightening angle can be prioritized without concern for the binding angle. The airbag 4 can be quickly connected to the patient's mouth at various angles.

[0024] The ear-hanging strap 6 is an elastic strap. To save time, the vomit bag 1 can also be fixed by hanging the ear-hanging strap 6 on the patient's ear.

[0025] After the patient's vomitus enters the vomitus bag 1 , the vomitus bag 1 is removed and placed in the measuring container 10 , and the volume of the vomitus can be measured through the scale line 11 .

[0026] The above description is only proposed as an implementable technical solution of the present invention, and is not intended as a single limitation on the technical solution itself.

Claims

1. A vomit collector for unconscious patients, comprising a vomit bag and a matching measuring container, with scale lines provided on the measuring container, characterized in that: A strip-shaped air bag is arranged along the bag opening of the vomit bag, and the air bag is equipped with an air pressure regulating port; two ear hanging straps are arranged on the air bag, and each ear hanging strap is connected to a tightening belt through an annular belt; an intubation port is opened on the bag body of the vomit bag, and a valve and a sealing plug are arranged in the intubation port.

2. The vomit collector for unconscious patients according to claim 1, characterized in that: Water-absorbing cotton is arranged on the outside of the air bag.

3. The vomit collector for unconscious patients according to claim 1, characterized in that: The vomit bag comprises a non-elastic bag and an elastic soft bag connected to the bottom of the non-elastic bag.

4. The vomit collector for unconscious patients according to claim 1, characterized in that: The vomit bag and the measuring container are both made of transparent materials.

5. The vomit collector for unconscious patients according to claim 1, characterized in that: The bag opening of the vomit bag is oval or rectangular with rounded corners.

6. The vomit collector for unconscious patients according to claim 1, characterized in that: The ends of the two tightening straps are connected by Velcro, elastic cord or knot.

7. The vomit collector for unconscious patients according to claim 1, characterized in that: The two ear-hanging straps are symmetrically arranged, the two ends of the ear-hanging straps are connected to the airbags, and the middle area of ​​the ear-hanging straps is movably connected to the annular belt.

Images