CN219963498U

CN219963498U - Vomiting nursing bag

Info

Publication number: CN219963498U
Application number: CN202321261673.3U
Authority: CN
Inventors: 毛志方; 边军伟
Original assignee: Weihai Third Hospital Weihai Mental Health Center
Current assignee: Weihai Third Hospital Weihai Mental Health Center
Priority date: 2023-05-24
Filing date: 2023-05-24
Publication date: 2023-11-07
Anticipated expiration: 2033-05-24

Abstract

The utility model provides a vomiting nursing bag which comprises a mask and a bag body, wherein the front side of the mask is provided with an opening, the mask comprises a breathing zone and a vomiting zone which are respectively matched with the nose and the mouth of a human body, the vomiting zone is in a funnel shape, the bottom of the vomiting zone is provided with an opening and is integrally connected with an outer conical joint, the top of the bag body is provided with an opening and is integrally connected with an inner conical joint which is matched with the outer conical joint, a duckbill one-way valve is arranged in the bag body, the upper end of the duckbill one-way valve is communicated with the bottom of the inner conical joint, an air hole is formed in the upper part of the bag body, a waterproof and breathable film is fixedly arranged on the bag body outside the air hole, a liquid outlet pipe which is communicated with the inside of the bag body is arranged at the bottom of the bag body, and a pipe cap for plugging the liquid outlet pipe is arranged at the bottom of the liquid outlet pipe. The utility model adopts split connection, can repeatedly use the mask, reduces the use cost of patients, and simultaneously can prevent vomit from overflowing through the duckbill one-way valve in the bag body.

Description

Vomiting nursing bag

Technical Field

The utility model relates to the technical field of medical appliances, in particular to a vomiting nursing bag.

Background

When nursing patients, especially patients suffering from liver and gall diseases and gastroenterology diseases, the patients often suffer from vomit, and medical staff needs to prop open the vomit bag mouth by hands all the time to collect vomit. For the convenience of nursing of medical personnel, patent 20110209444. X has designed disposable nursing bag for tumor chemotherapy, including the bag body that is used for splendid attire vomit, and bag body upper end is connected with the conveyer pipe, and conveyer pipe end connection has the gauze mask with patient's back step contact, and when patient vomits, the patient only need put the gauze mask in the oral area, and vomitus gets into the bag body through the conveyer pipe, has alleviateed medical personnel's work load.

However, the nursing bag is high in use cost because the mask and the bag body are integrally connected and need to be wholly abandoned after being used; meanwhile, due to the fact that the upper end of the bag body is opened, if nursing staff does not timely knotte the conveying pipe, vomit in the bag body can overflow from the mask, and pollution is caused to a ward.

Disclosure of Invention

In order to solve the defects in the prior art, the utility model provides the vomit nursing bag which is low in use cost and can prevent vomit from overflowing.

The technical scheme of the utility model is as follows: the utility model provides a vomiting nursing bag, includes gauze mask and bag body, gauze mask front side opening, including respectively with human nose and oral area complex breathing district and vomiting district in the gauze mask, the vomiting district is the funnel form, and vomiting district bottom opening and an organic whole are connected with outer cone joint, bag body top opening and an organic whole are connected with outer cone joint complex inner cone joint, are equipped with duckbill check valve in the bag body, duckbill check valve upper end and inner cone joint bottom intercommunication, the bleeder vent has been seted up to the bag body top, fixed mounting has waterproof ventilated membrane on the bag body in the bleeder vent outside, the liquid outlet pipe with the inside intercommunication of bag body is installed to bag body bottom, the pipe cap to the shutoff of liquid outlet pipe is installed to liquid outlet pipe bottom. The bag body and the mask realize demountable installation through the cooperation of conical joint, and the bag body is used the back and is carried out abandonment processing, but the mask carries out repeatedly usable after the cleaning and disinfecting, has reduced patient's nursing use cost, installs the duckbill check valve in the bag body simultaneously, prevents the excessive of vomit, ventilates through waterproof ventilated membrane on the bag body, guarantees vomit to the internal smooth flow of bag to effectively prevent vomit bacterium excessive pollution nursing environment.

The breathing holes are formed in the mask at the outer side of the breathing zone, and the two breathing holes are symmetrically distributed at two sides of the central axis of the mask. The design of the breathing holes ensures smooth breathing when the patient uses the mask to vomit.

The outer conical joint and the inner conical joint are standard joints of 22 mm.

The front side opening of the mask is provided with a soft cushion attached to the face of the human body, and the soft cushion is integrally connected with the mask. The design of cushion improves the comfort level of guaranteeing the gauze mask when wearing.

The liquid outlet conduit is connected with the pipe cap through threads, and a water stop clamp is arranged on the liquid outlet conduit. Through installing the stagnant water clamp, when needs open the pipe cap and carry out the sampling operation to the vomit in the bag body, the effectual vomit that prevents flows suddenly.

The beneficial effects of the utility model are as follows:

the mask and the bag body are designed to be detachably connected and are matched and connected in a conical joint mode, reliable plug-in connection between the mask and the bag body is guaranteed, the bag body is discarded after being used, the mask can be reused after being cleaned and disinfected, and the nursing and use cost of a patient is reduced; meanwhile, the duck mouth check valve is arranged in the bag body to prevent vomit from overflowing, the bag body is breathable through the waterproof breathable film, smooth flow of vomit into the bag body is guaranteed, and vomit bacteria are effectively prevented from overflowing to pollute the nursing environment.

Drawings

FIG. 1 is a schematic diagram of the structure of the present utility model;

fig. 2 is a partial cross-sectional view of the present utility model.

Reference numerals: 1. a face mask; 11. a breathing zone; 12. vomit area; 13. a breathing hole; 14. an outer conical joint; 2. a bag body; 21. an inner conical joint; 22. a duckbill check valve; 23. a waterproof breathable film; 3. a soft cushion; 4. a liquid outlet conduit; 5. a tube cap; 6. and a water stop clamp.

Detailed Description

In order to make the technical solution of the present utility model better understood by those skilled in the art, the following description is made in detail with reference to the accompanying drawings, and other embodiments obtained by those skilled in the art without making any inventive effort are all within the scope of the present utility model.

As shown in fig. 1 and 2, the utility model provides a vomiting nursing bag, which comprises a mask 1 and a bag body 2, wherein the front side of the mask 1 is provided with an opening, the mask 1 comprises a breathing zone 11 and a vomiting zone 12 which are respectively matched with the nose and the mouth of a human body, the vomiting zone 12 is in a funnel shape, the bottom of the vomiting zone 12 is provided with an opening and is integrally connected with an outer conical joint 14, the top of the bag body 2 is provided with an opening and is integrally connected with an inner conical joint 21 matched with the outer conical joint 14, the bag body 2 is internally provided with a duckbill one-way valve 22, the upper end of the duckbill one-way valve 22 is communicated with the bottom of the inner conical joint 21, an air hole is formed above the bag body 2, a waterproof breathable film 23 is fixedly mounted on the bag body 2 outside the air hole, a liquid outlet conduit 4 is mounted at the bottom of the bag body 2, and a pipe cap 5 for plugging the liquid outlet conduit 4 is mounted at the bottom of the liquid outlet conduit 4.

The mask 1 and the bag body 2 are designed to be detachably connected and are matched and connected in a conical joint mode, so that reliable plug-in connection between the mask 1 and the bag body 2 is ensured, the bag body 2 is discarded after being used, the mask 1 can be reused after being cleaned and disinfected, the nursing use cost of a patient is reduced, and the conical joint is connected in a connecting mode, when the mask 1 is cleaned, the joint is free of threads or clamping grooves, so that vomit can be effectively prevented from remaining at the joint, and the mask 1 is effectively cleaned and disinfected; meanwhile, the duck-bill one-way valve 22 is arranged in the bag body 2 to prevent vomit from overflowing, the bag body 2 is ventilated through the waterproof ventilated membrane 23, smooth flow of vomit into the bag body 2 is ensured, and vomit bacteria are effectively prevented from overflowing to pollute the nursing environment.

The duckbill check valve 22 is a film type check valve and consists of two PVC films, two sides of each PVC film are welded together through ultrasonic waves, a check valve channel is formed in the middle of each PVC film, the upper end of each check valve is communicated with the bottom of the inner conical joint 21, the PVC films at the lower end of each check valve are mutually attached, vomit can flow into the bag body 2 through the check valve, but vomit can be effectively prevented from reversely overflowing from the check valve due to the attachment between the PVC films at the lower end of each check valve.

The waterproof and breathable film 23 is welded on the bag body 2 outside the ventilation holes by ultrasonic waves, and the waterproof and breathable film 23 is in the prior art, and the structure of the waterproof and breathable film 23 is not described in detail.

The breathing holes 13 are formed in the mask 1 at the outer side of the breathing zone 11, and the two breathing holes 13 are symmetrically distributed at two sides of the central axis of the mask 1. The design of the breathing holes 13 ensures smooth breathing when the patient uses the mask 1 to vomit.

The outer cone joint 14 and the inner cone joint 21 are both 22mm standard joints. The 22mm standard joint accords with the dimensional requirements in YY 1040.1-2003 '1 st part of conical joint and conical sleeve of anesthesia and breathing equipment', the connection between the conical joints is firm, in actual measurement, the connecting force between the inner cone and the outer cone can reach 40N, and the weight 4KG of the bag body 2 can be born, thereby meeting the needs of daily patients for vomiting nursing.

The front side opening of the mask 1 is provided with a soft cushion 3 attached to the face of a human body, and the soft cushion 3 is integrally connected with the mask 1. The design of the cushion 3 improves the comfort level when the mask 1 is worn.

The liquid outlet conduit 4 is connected with the pipe cap 5 through threads, and a water stop clamp 6 is arranged on the liquid outlet conduit 4. Through installation stagnant water clamp 6, when needs open pipe cap 5 and carry out the sample operation to vomit in the bag body 2, the effectual vomit that prevents flows suddenly.

When the technical scheme is implemented, the inner conical connector 21 on the bag body 2 is inserted into the outer conical connector 14 of the mask 1, when a patient vomits, the patient only needs to buckle the mask 1 on the face, after the bag body 2 collects vomit, a nursing staff discards the bag body 2 or sends the bag body 2 to a laboratory for vomit collection, the mask 1 is cleaned and disinfected, and a new bag body 2 is installed below the mask 1 for reuse.

Claims

1. The utility model provides a vomiting nursing bag, includes gauze mask and bag body, its characterized in that: the mouth mask comprises a breathing zone and a vomit zone which are matched with the nose and the mouth of a human body respectively, the vomit zone is funnel-shaped, the bottom of the vomit zone is open and integrally connected with an outer conical joint, the top of the bag body is open and integrally connected with an inner conical joint matched with the outer conical joint, a duckbill check valve is arranged in the bag body, the upper end of the duckbill check valve is communicated with the bottom of the inner conical joint, an air vent is formed in the upper part of the bag body, a waterproof breathable film is fixedly mounted on the bag body outside the air vent, a liquid outlet conduit communicated with the inside of the bag body is mounted at the bottom of the bag body, and a pipe cap for plugging the liquid outlet conduit is mounted at the bottom of the liquid outlet conduit.

2. The vomiting nursing bag of claim 1 wherein: the breathing holes are formed in the mask at the outer side of the breathing zone, and the two breathing holes are symmetrically distributed at two sides of the central axis of the mask.

3. The vomiting nursing bag of claim 1 wherein: the outer conical joint and the inner conical joint are standard joints of 22 mm.

4. The vomiting nursing bag of claim 1 wherein: the front side opening of the mask is provided with a soft cushion attached to the face of the human body, and the soft cushion is integrally connected with the mask.

5. The vomiting nursing bag of claim 1 wherein: the liquid outlet conduit is connected with the pipe cap through threads, and a water stop clamp is arranged on the liquid outlet conduit.