CN219207697U

CN219207697U - Infusion plaster capable of enhancing comfort level

Info

Publication number: CN219207697U
Application number: CN202223350936.6U
Authority: CN
Inventors: 侯欣怡; 李贵东; 朱贺; 王欣怡; 王心怡; 刘可
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-12-14
Filing date: 2022-12-14
Publication date: 2023-06-20
Anticipated expiration: 2032-12-14

Abstract

The utility model provides an infusion patch capable of enhancing comfort, and belongs to the technical field of infusion patches. In order to solve the problems that the existing transfusion patch is easy to produce pain and even tear injury when torn off for the aged patient, the crowd with poor peripheral blood circulation, easy edema and heavy fur. The device comprises a middle water absorption pad and adhesive parts on two sides of the water absorption pad, wherein a separating part is arranged in the middle of the adhesive parts, the separating part comprises an upper pressing layer and a lower permeable layer, and at least one lubricating bag for wrapping lubricating liquid is arranged between the pressing layer and the permeable layer. According to the method for normally pasting the infusion patch, when the infusion patch is required to be torn off, the pressing layer is pressed, so that lubricating liquid in the lubricating bag flows out to the pasting part, the pasting part is convenient to separate from skin due to the lubricating effect of the lubricating liquid, pain caused by forced pulling is avoided, and tearing injuries can be effectively avoided for aged patients with dry skin, poor peripheral blood circulation and easy edema.

Description

Infusion plaster capable of enhancing comfort level

Technical Field

The utility model relates to the technical field of infusion patches, in particular to an infusion patch capable of enhancing comfort.

Background

The disposable infusion patch is greatly convenient for nurses, reduces the workload of nursing staff, avoids the phenomenon that the adhesive tape is repeatedly torn to cause unstable adhesion, leads to the phenomenon of easy needle threading in the infusion process, and reduces the pain of repeated puncture of patients. However, the conventional infusion patch still has a plurality of problems, because the conventional infusion patch is relatively adhered to the skin, the conventional infusion patch is difficult to tear off under long-time adhesion, and can generate red swelling reaction when contacting the skin for a long time, and if a patient with easily damaged skin is encountered, the skin can be easily torn, so that the patient is injured. In addition, if a patient with heavy body hair is clinically encountered, pain is also generated by the patient sticking to the hair and tearing off the hair.

At present, cases of skin damage at a pasting position caused by removing a plurality of infusion patches are clinically found, for example, 1 training of tearing skin caused by removing a disposable infusion patch in the 24 th period of the 17 th month of the basic medical forum 2013, influence of tearing skin caused by infusion application of old patients in the 3 rd period of the 8 rd month of the minimally invasive medicine 2013, and tearing tear caused by tearing skin after long-time pasting of the infusion patch are recorded in paper journals such as 1 st month of the 7 th month of the Chinese misdiagnosis journal 2007 and 1 st analysis of tearing skin caused by removing the infusion patch, and particularly, the tearing damage caused by tearing skin after long-time pasting of the infusion patch is easy to occur in the cases of increasing the viscosity of the infusion patch caused by hot weather, poor peripheral blood transport and edema of old patients.

Disclosure of Invention

The utility model aims to solve the technical problems that:

in order to solve the problems that when the adhesive parts on two sides are torn off after the existing transfusion adhesive is attached for a long time, as no buffer exists, pain is easy to occur when the transfusion adhesive is torn off, and even tear injury is caused for old patients and people with poor peripheral blood circulation, easy edema and heavy fine hair.

The utility model adopts the technical scheme for solving the technical problems:

the utility model provides an infusion patch capable of enhancing comfort, which comprises a water absorption pad in the middle and adhesive parts on two sides of the water absorption pad, wherein a separation part is arranged in the middle of the adhesive part, the separation part comprises an upper pressing layer and a lower permeable layer, and at least one lubricating bag for wrapping lubricating liquid is arranged between the pressing layer and the permeable layer.

Further, the lubricating bag is a sodium alginate gel ball, and paraffin oil is filled in the sodium alginate gel ball.

Further, the water absorption pad comprises a water absorption layer and an oil prevention layer and an oil absorption layer which are sequentially wrapped outside the water absorption layer.

Further, the oil absorption layer is a non-woven fabric oil absorption layer, and the oil prevention layer is a PE film.

Further, the oil-proof layer and the oil-absorbing layer are arranged on two sides of the water-absorbing pad close to the pasting part, or the oil-proof layer and the oil-absorbing layer are wrapped outside the whole water-absorbing layer except one side close to the skin.

Further, the pressing layer protrudes out of the outer end face of the sticking portion to prompt the position of the lubricating bag.

Further, the end face of the permeable layer is lower than the inner end face of the sticking part, and a cavity enclosed between the permeable layer and the skin is an isolation cavity after the infusion paste is stuck.

Further, the permeable layer is a nonwoven layer.

Further, one or two sodium alginate gel balls filled with paraffin oil are filled between the permeable layer and the pressing layer.

Further, the separating portion is located at the center of the attaching portion.

Compared with the prior art, the utility model has the beneficial effects that:

the utility model relates to an infusion patch capable of enhancing comfort, which comprises a water absorption pad in the middle and adhesive parts on two sides of the water absorption pad, wherein a separation part is arranged in the middle of the adhesive part, the separation part comprises an upper pressing layer and a lower permeable layer, and at least one lubricating bag wrapped with lubricating liquid is arranged between the pressing layer and the permeable layer.

According to the method for normally pasting the infusion patch, when the infusion patch is required to be torn off, the pressing layer is pressed, so that lubricating liquid in the lubricating bag flows out to the pasting part, after waiting for 15-30 seconds, the pasting part is convenient to separate from skin due to the lubricating effect of the lubricating liquid, pain caused by forced pulling is avoided, and tearing injury can be effectively avoided for old patients with dry skin, poor peripheral blood circulation and easy edema.

Drawings

FIG. 1 is a perspective view of an infusion patch with enhanced comfort in accordance with an embodiment of the present utility model;

FIG. 2 is a perspective view of a patch for infusion with enhanced comfort in accordance with an embodiment of the present utility model;

FIG. 3 is a side cross-sectional view of an infusion patch with enhanced comfort in accordance with an embodiment of the present utility model;

FIG. 4 is an enlarged view of portion A of FIG. 3;

fig. 5 is a schematic structural diagram of a water absorbing pad according to an embodiment of the present utility model.

Reference numerals illustrate:

1. a sticking part; 2. a water absorbing pad; 3. a separation section; 4. a lubrication bag; 201. a water-absorbing layer; 202. oil-proof layer; 203. oil absorption layer; 301. a pressing layer; 302. a permeation layer; 303. an isolation chamber; 304. the lubrication bag is placed in the cavity.

Detailed Description

In the description of the present utility model, it should be noted that terms such as "upper", "lower", "front", "rear", "left", "right", and the like in the embodiments indicate terms of orientation, and only for simplifying the description based on the positional relationship of the drawings in the specification, do not represent that the elements and devices and the like referred to must be operated according to the specific orientation and the defined operations and methods, configurations in the specification, and such orientation terms do not constitute limitations of the present utility model.

In order that the above objects, features and advantages of the utility model will be readily understood, a more particular description of the utility model will be rendered by reference to specific embodiments thereof which are illustrated in the appended drawings.

The specific embodiment I is as follows: as shown in fig. 1 to 5, the present utility model provides an infusion patch capable of enhancing comfort, comprising a water absorbing pad 2 in the middle and adhesive parts 1 on both sides of the water absorbing pad 2, wherein a separating part 3 is arranged in the middle of the adhesive part 1, the separating part 3 comprises an upper pressing layer 301 and a lower permeable layer 302, and at least one lubrication bag 4 wrapped with a lubrication liquid is arranged between the pressing layer 301 and the permeable layer 302.

According to the method for normally pasting the infusion patch, when the infusion patch is required to be torn off, the pressing layer 301 is pressed, so that the lubricating liquid in the lubricating bag 4 flows out to the pasting part 1, after waiting for 15-30 s, the pasting part 1 is convenient to separate from the skin due to the lubricating effect of the lubricating liquid, pain caused by forced pulling is avoided, and tearing injury can be effectively avoided for old patients with dry skin, poor peripheral blood circulation and easy edema.

Since the adhesive part 1 has a certain viscosity at the time of adhesion, the thickness of the lubrication bag 4 is adjusted so that the pressing force is insufficient to rupture the lubrication bag 4 or the pressing of the lubrication bag 4 is avoided at the time of adhesion.

The adhesive part 1 and the water absorbing pad 2 are integrally formed, and the adhesive part 1 and the separating part 3 are integrally formed.

And a specific embodiment II: as shown in fig. 1 to 5, the lubricating bag 4 is a sodium alginate gel ball, and paraffin oil is filled in the sodium alginate gel ball. The medical liquid paraffin oil has the advantages of strong detergency, strong permeability, no color and smell, no stimulation to skin, difficult allergy, low price, prominent performance in the aspects of removing medical adhesive tape traces and protecting patients, and the sodium alginate can be used for wrapping suspension, gel and concentrated emulsion of fat and oil, and is suitable for serving as an external packing material of the paraffin oil. Other combinations and connection relationships of this embodiment are the same as those of the first embodiment.

And a third specific embodiment: as shown in fig. 1 to 5, the water absorbent pad 2 includes a water absorbent layer 201 and an oil-proof layer 202 and an oil-absorbing layer 203 sequentially wrapped outside the water absorbent layer 201, the water absorbent layer 201 is used for absorbing a small amount of blood flowing out during needle burying or needle drawing, the oil-proof layer 202 is used for preventing paraffin oil from flowing to the needle burying position, and the oil-absorbing layer 203 on the outermost layer is used for absorbing a small amount of paraffin oil flowing to the water absorbent layer 201. Other combinations and connection relationships of this embodiment are the same as those of the second embodiment.

Preferably, the oil-absorbing layer 203 is a non-woven fabric oil-absorbing layer, and the oil-proof layer 202 is a PE film.

Preferably, the oil-repellent layer 202 and the oil-absorbent layer 203 are both disposed on both sides of the absorbent pad 2 near the adhesive part 1, or the oil-repellent layer 202 and the oil-absorbent layer 203 are wrapped around the entire absorbent layer 201 except for the side near the skin.

Preferably, the pressing layer 301 protrudes from the outer end surface of the adhesive part 1 to indicate the position of the lubricant bag 4.

Preferably, the end surface of the permeable layer 302 is lower than the inner end surface of the adhesive part 1, and a cavity enclosed between the permeable layer 302 and the skin after the infusion paste is adhered is an isolation cavity 303, so as to play a role in isolating the skin.

The outer end face of the adhesive part 1 is one end face far away from the skin after being adhered, and the inner end face of the adhesive part 1 is one end face near the skin after being adhered.

Preferably, the permeable layer 302 is a non-woven layer, and is permeable to paraffin oil.

Preferably, a lubricant bag placing cavity 304 is arranged between the permeable layer 302 and the pressing layer 301, and one or two sodium alginate gel balls filled with paraffin oil are filled in the lubricant bag placing cavity 304.

Preferably, the separating portion 3 is located at the center of the attaching portion 1.

Although the present disclosure is disclosed above, the scope of the present disclosure is not limited thereto. Various changes and modifications may be made by one skilled in the art without departing from the spirit and scope of the disclosure, and such changes and modifications would be within the scope of the disclosure.

Claims

1. An infusion patch capable of enhancing comfort, which is characterized in that: the novel water absorbing pad comprises a middle water absorbing pad (2) and adhesive parts (1) on two sides of the water absorbing pad (2), wherein a separating part (3) is arranged in the middle of the adhesive parts (1), the separating part (3) comprises an upper pressing layer (301) and a lower permeable layer (302), and at least one lubricating bag (4) wrapped with lubricating liquid is arranged between the pressing layer (301) and the permeable layer (302).

2. An infusion patch for enhancing comfort as set forth in claim 1, wherein: the lubricating bag (4) is a sodium alginate gel ball, and paraffin oil is filled in the sodium alginate gel ball.

3. An infusion patch for enhancing comfort as set forth in claim 2, wherein: the water absorption pad (2) comprises a water absorption layer (201) and an oil-proof layer (202) and an oil absorption layer (203) which are sequentially wrapped outside the water absorption layer (201).

4. An infusion patch for enhancing comfort as set forth in claim 3, wherein: the oil absorption layer (203) is a non-woven fabric oil absorption layer, and the oil-proof layer (202) is a PE film.

5. An infusion patch of enhanced comfort as set forth in claim 4 wherein: the oil-proof layer (202) and the oil-absorbing layer (203) are arranged on two sides of the water-absorbing pad (2) close to the adhesive part (1), or the oil-proof layer (202) and the oil-absorbing layer (203) are wrapped outside the whole water-absorbing layer (201) except one side close to the skin.

6. An infusion patch of enhanced comfort as set forth in claim 5, wherein: the pressing layer (301) protrudes out of the outer end surface of the adhesive part (1) to prompt the position of the lubricating bag (4).

7. An infusion patch of claim 6 for enhanced comfort, wherein: the end face of the permeable layer (302) is lower than the inner end face of the adhesive part (1), and a cavity enclosed between the permeable layer (302) and the skin after the infusion adhesive is adhered is an isolation cavity (303).

8. An infusion patch for enhancing comfort as set forth in claim 7, wherein: the permeable layer (302) is a nonwoven layer.

9. An infusion patch for enhancing comfort as set forth in claim 8, wherein: one or two sodium alginate gel balls filled with paraffin oil are filled between the permeable layer (302) and the pressing layer (301).

10. An infusion patch for enhancing comfort as set forth in claim 9, wherein: the separating part (3) is positioned at the center of the pasting part (1).