CN209662242U - A kind of vomitus collecting device - Google Patents

Abstract

The utility model discloses a kind of vomitus collecting devices, including pillowcase main body, the upper end of the pillowcase main body offers opening, the side of pillowcase upper layer cloth offers collection port, the inside of the collection port is fixedly connected with one end of drainage tube one, the other end of the drainage tube one is fixedly connected with one end of connecting tube, the other end of the connecting tube is connected with one end of drainage tube two, the other end of the drainage tube two is fixedly connected with drainage bag, the side of the pillowcase main body is fixedly connected with layer of cloth on pillowcase, the two sides of layer of cloth are fixedly connected with velcro one on the pillowcase, the upper end activity of the velcro one has the upper end of velcro two, the lower end of the velcro two is fixedly connected with layer of cloth under pillowcase.The vomitus collecting device increases collection and the drainage device of a set of vomitus in the side of pillow for patient, allows patient to spit vomitus in the device, and drain into drainage bag, and doctor is facilitated to carry out the sampling observation of accuracy.

Description

A vomit collection device

technical field

The utility model relates to the field of medical technology, in particular to a vomit collection device.

Background technique

Patients suffering from liver cirrhosis with esophageal varices, acute gastroenteritis, bronchiectasis, poisoning, craniocerebral injury and other diseases are prone to hematemesis, hemoptysis or vomiting during the acute onset. In clinical work, it is necessary not only to collect vomit well to prevent serious cleaning problems caused by scattered flow pollution of the medical environment, but also to provide an important basis for follow-up diagnosis and treatment activities by providing the amount and nature of vomit to judge the patient's condition.

At present, the collection of vomit mainly relies on plastic bags, trash cans or toilet paper, and the collection effect is very poor. Especially for the collection of blood, it is also necessary to consider the distortion of vomit and cough caused by blood coagulation. At the same time, considering that the vomiting caused by the onset is obviously sudden and transient, a new invention is needed to solve the above problems.

Utility model content

The purpose of this utility model is to provide a vomit collection device to solve the problems in the above-mentioned background technology that it is difficult to collect vomit and cough, pollute the surrounding environment of patients, and cannot judge the quantity and nature well.

In order to achieve the above object, the utility model provides the following technical solutions: a vomit collection device, including a pillowcase main body, an opening is opened on the upper end of the pillowcase main body, and an inflation port is opened on one side of the upper end surface of the pillowcase main body. The upper end of the pillowcase main body is provided with a collecting port, and one end of the drainage tube 1 is fixedly connected to the inside of the collecting port, and the other end of the drainage tube 1 is fixedly connected to one end of the connecting tube, and the other end of the connecting tube is movably connected to a One end of the drainage tube two, the other end of the drainage tube two is fixedly connected with a drainage bag, the side of the main body of the pillowcase is fixedly connected with the upper cloth layer of the pillowcase, and the two sides of the upper cloth layer of the pillowcase are fixedly connected with the Velcro one, The upper end of the first Velcro is movable with the upper end of the second Velcro, the lower end of the second Velcro is fixedly connected with the lower cloth layer of the pillowcase, and the lower end of the drainage bag is fixedly connected with a drainage valve.

Preferably, the main body of the pillowcase is an oval structure, and the inside is a hollow air-filled structure with a thickness of 1-2 cm.

Preferably, the long diameter of the opening is 30 centimeters, the short diameter is 20 centimeters, and the height is 5 centimeters, and the inner interlayer of the opening is treated with heparin, the lower end surface of the opening is an arc-shaped structure, and the collection port is located in the circle. The lowest point of the arc.

Preferably, the first drainage tube is thicker at the top and thinner at the bottom, with the thickest part being 7 cm and the thinnest part being 5 cm, and the inside of the drainage tube 1 has been heparinized throughout.

Preferably, the diameter of the second drainage tube is four centimeters, and the upper end of the drainage bag connected to the second drainage tube is provided with a round hole. Heparinized treatment.

Preferably, the upper fabric layer of the pillowcase is 50 centimeters long and 40 centimeters wide, connected with Velcro 1, and fixed on the pillow with Velcro 1 to control the length.

Preferably, the first velcro is a rough surface, the second velcro is a hook surface, and the positions of the first velcro and the second velcro are corresponding.

Compared with the prior art, the utility model has the beneficial effect that: the vomitus collection device adds a set of vomitus collection and drainage devices on one side of the patient's pillow, and can be equipped with collection devices on both sides of the pillow if necessary , according to the height of the patient's mouth, the height of the device can be adjusted from the air hole, and when the patient has a tendency to vomit, ask the patient's family to help the patient turn his head, spit the vomit into the device, and drain it into the drainage bag to avoid the patient The vomit remains on the hospital bed and hospital gown, which keeps the patient's clothes clean, reduces the frequency of changing clothes, and also reduces the nursing workload. The whole process of the device is heparinized to avoid blood coagulation It is convenient for doctors to carry out accurate sampling observation.

Description of drawings

Fig. 1 is the utility model split structure schematic diagram;

Fig. 2 is a schematic diagram of the overall structure of the utility model;

Fig. 3 is a schematic cross-sectional structure diagram of the utility model.

In the figure: 1. Pillowcase main body; 2. Opening; 3. Inflatable port; 4. Collection port; 5. Drainage tube 1; 6. Connecting tube; 7. Drainage tube 2; 8. Drainage bag; ; 10. Velcro one; 11. Velcro two; 12. Pillowcase lower cloth layer; 13. Drainage valve.

Detailed ways

The technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. example. Based on the embodiments of the present utility model, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

Please refer to Figures 1-3, the utility model provides a technical solution: a vomit collection device, including a pillowcase main body 1, an opening 2 is opened on the upper end of the pillowcase main body 1, and an inflation port is opened on one side of the upper end surface of the pillowcase main body 1 3. The upper end of the pillowcase main body 1 is provided with a collection port 4, and one end of the drainage tube 5 is fixedly connected to the inside of the collection port 4, and the other end of the drainage tube 5 is fixedly connected to one end of the connecting tube 6, and the other end of the connecting tube 6 One end of the drainage tube 2 7 is movably connected, the other end of the drainage tube 7 is fixedly connected with the drainage bag 8, the side of the pillowcase main body 1 is fixedly connected with the upper cloth layer 9 of the pillowcase, and the two sides of the upper cloth layer 9 of the pillowcase are fixedly connected with magic Paste one 10, the upper end of Velcro one 10 has the upper end of Velcro two 11, the lower end of Velcro two 11 is fixedly connected with pillowcase lower cloth layer 12, and the lower end of drainage bag 8 is fixedly connected with drainage valve 13.

Further, the pillowcase main body 1 is an oval structure, and the inside is a hollow inflatable structure with a thickness of 1-2 cm, which is beneficial to inflate or draw air into the pillowcase main body 1 from the inflation port 3 to adjust the height of the pillowcase main body 1 , to ensure that the height of the pillowcase main body 1 is less than the height of the patient's mouth, so that it is more convenient for the patient to vomit.

Further, the long diameter of the opening 2 is 30 centimeters, the short diameter is 20 centimeters, and the height is 5 centimeters, and the inner interlayer of the opening 2 has been treated with heparin, the lower end surface of the opening 2 has an arc-shaped structure, and the collection port 4 Located at the lowest point of the arc, it is beneficial for the vomitus to smoothly flow down from the collection port 4 at the lowest point.

Furthermore, the drainage tube 5 is in the form of a thick top and a thin bottom, with the thickest part being 7 cm and the thinnest part being 5 cm. The entire interior of the drainage tube 5 has been heparinized, which is beneficial to avoid bleeding when collecting blood. solidification.

Further, the diameter of the drainage tube 2 7 is four centimeters, and the upper end of the drainage bag 8 connected to the drainage tube 7 is provided with a round hole, the capacity of the drainage bag 8 is 1,000 milliliters, the appearance is transparent, and the drainage tube 2 7 and the drainage The bags 8 are all treated with heparin, which is beneficial for the drainage bag 8 to be hung on the hook beside the bed through the round hole on the drainage bag 8, so that the drainage bag 8 is fixed beside the bed.

Further, the upper cloth layer 9 of the pillowcase is 50 centimeters long and 40 centimeters wide, connected with Velcro-10, and fixed on the pillow with Velcro-10 to control the length, which is beneficial to make the upper cloth layer 9 of the pillowcase and the lower cloth of the pillowcase The layer 12 stably holds the main body 1 of the pillowcase.

Further, Velcro 1 10 is a rough surface, Velcro 2 11 is a hook surface, and the positions of Velcro 1 10 and Velcro 2 11 are corresponding, which is conducive to passing the lower cloth layer 12 of the pillowcase through the pillow. Two 11 are connected with the Velcro one 10 of the cloth layer 9 on the pillowcase, and the connection and disassembly are more convenient and quick.

Working principle: First, put the lower fabric layer 12 of the pillowcase on the lower side of the pillow, place the main body of the pillowcase 1 on the corresponding side above the pillow, and pass the lower fabric layer 12 of the pillowcase and the main body of the pillowcase 1 through Velcro-10 and Velcro Two 11 is fixed on the pillow, let the patient lie on the other side of the pillow, choose to inflate or draw air from the inflation port 3 according to the height of the patient's mouth, so that the height of the pillowcase main body 1 is smaller than the height of the patient's mouth, and then make the drainage The bag 8 is in the storage state, use a well-proportioned heparin solution (2 mg heparin per ml normal saline, the ratio of heparin to protamine is 1:0.8~1.5) to repeatedly rinse the opening 2, the collection port 4, the drainage tube 5, and the connection Tube 6, drainage tube 2 7 and drainage bag 8 ten times, open the drainage valve 13, empty the heparin solution, close the drainage valve 13 and put the drainage bag 8 in the storage state again, if the patient has an acute attack, ask the patient’s family to assist the patient Slightly raise the side of the patient lying on the pillow, let the patient's mouth face the opening 2, and spit the vomit into the opening 2 to prevent the vomit from being sucked into the trachea and cause the patient to suffocate, and observe the contents of the drainage bag The shape and volume assist doctors in diagnosis and treatment.

Finally, it should be noted that the above content is only used to illustrate the technical solution of the utility model, rather than to limit the scope of protection of the utility model. Simple modifications or equivalent replacements to the technical solution of the utility model by those skilled in the art are all acceptable. Do not depart from the essence and scope of the technical solution of the utility model.

Claims (7)

1. a kind of vomitus collecting device, including pillowcase main body (1), it is characterised in that: the upper end of the pillowcase main body (1) opens up Have opening (2), the side of pillowcase main body (1) upper surface offers inflating port (3), and the upper end of the pillowcase main body (1) is opened Equipped with collection port (4), the inside of the collection port (4) is fixedly connected with one end of drainage tube one (5), the drainage tube one (5) The other end be fixedly connected with one end of connecting tube (6), the other end of the connecting tube (6) is connected with drainage tube two (7) One end, the other end of the drainage tube two (7) is fixedly connected with drainage bag (8), and the side of the pillowcase main body (1) is fixed to be connected It is connected to layer of cloth on pillowcase (9), the two sides of layer of cloth (9) are fixedly connected with velcro one (10), the velcro one on the pillowcase (10) upper end activity has the upper end of velcro two (11), and the lower end of the velcro two (11) is fixedly connected with layer of cloth under pillowcase (12), the lower end of the drainage bag (8) is fixedly connected with drainage valve (13).

2. a kind of vomitus collecting device according to claim 1, it is characterised in that: the pillowcase main body (1) is ellipse Shape structure, and internal is hollow inflatable structure, with a thickness of 1-2 centimetres.

3. a kind of vomitus collecting device according to claim 1, it is characterised in that: the major diameter of the opening (2) is three Ten centimetres, it is highly five centimetres that minor axis, which is 20 centimetres, and the inside interlayer of opening (2) is handled through test tube of hepari, opening (2) Lower end surface is arc-shaped structure, and collection port (4) is located at the minimum point of circular arc.

4. a kind of vomitus collecting device according to claim 1, it is characterised in that: the drainage tube one (5) is presented slightly Thin form down, thickness are seven centimetres, and most thin place is five centimetres, and the inside whole process of drainage tube one (5) is handled through test tube of hepari.

5. a kind of vomitus collecting device according to claim 1, it is characterised in that: the diameter of the drainage tube two (7) It is four centimetres, the upper end of the drainage bag connecting with drainage tube two (7) (8) is provided with circular hole, and the capacity of drainage bag (8) is 1,000 millis It rises, appearance is transparent, and drainage tube two (7) and drainage bag (8) are handled through test tube of hepari.

6. a kind of vomitus collecting device according to claim 1, it is characterised in that: layer of cloth (9) long five on the pillowcase It is ten centimetres, 40 centimetres wide, it is connected with velcro one (10), is fixed on pillow with velcro one (10) and controls length.

7. a kind of vomitus collecting device according to claim 1, it is characterised in that: the velcro one (10) is hair Face, velcro two (11) is hook surface, and velcro one (10) is corresponding with the position of velcro two (11).