Medicine external application sleeve

Abstract

The utility model relates to the technical field of medical instruments, and discloses a medicine external application sleeve which comprises an outer sleeve, a traction belt is fixedly installed on one side of the outer sleeve, a telescopic belt used for adjustment is fixedly installed on the other side of the outer sleeve, a heating body is fixedly installed in the outer sleeve, and a sealing ring is fixedly installed at one end of the outer sleeve. One end of the sealing ring is detachably connected with a medicine bag, and the other end of the sealing ring is detachably connected with a protective layer. According to the medicine external application sleeve, the telescopic belt, the heating body and the medicine bag are arranged in a matched mode, so that hot compress can be accurately conducted on a patient when the device is used, medicine external application can be conducted on the patient through the arrangement of the medicine bag, release and absorption of medicine active ingredients are accelerated through the arrangement of the heating body, and through the arrangement of the telescopic belt, the device is convenient to use. The position of the outer sleeve can be adjusted by medical staff according to requirements, so that the acting area of the heating body is accurately controlled, and the risk that the pupil area is scalded accidentally possibly due to the improper position of the heating body is effectively reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of medical devices, and specifically relates to a drug external application sleeve. Background Art

[0002] With the acceleration of the modern life rhythm and the popularization of electronic products, the incidence rate of eye diseases is increasing year by year, and the treatment demand for ophthalmic diseases is increasing day by day. As a convenient and effective treatment method, the drug external application sleeve has gradually attracted people's attention and favor. Therefore, the technology of the ophthalmic drug external application sleeve is also constantly developing to better control the drug release speed and temperature and improve the drug stability.

[0003] Chinese Patent Publication No. CN211271606U discloses an ophthalmic drug application device, which includes two groups of pouches. The pouches are fixedly connected through a support frame in the middle, and a lace is arranged on the outer side of the pouches. The pouch includes a cloth pocket, the upper end of the cloth pocket is open and buckled through a snap button, and a medicine bag is placed inside the cloth pocket. The utility model can be equipped with various medicine bags, reused, and has a higher comfort level. In addition, it can also play a role in massage.

[0004] However, when the utility model is actually used, the following problems exist:

[0005] During the use of the utility model, due to the influence of various factors such as the external environmental temperature, the patient's body temperature, the air flow velocity, and the thermal conductivity of the internal material of the medicine bag, the cooling speed of the drug will be too fast, resulting in a slowdown in the release speed of the active ingredient of the drug, thereby affecting the persistence and depth of the treatment effect. Summary of the Utility Model

[0006] (1) Technical Problems to be Solved

[0007] In order to overcome the above defects of the prior art, the utility model provides a drug external application sleeve, which solves the problems in the prior art:

[0008] During the use of the utility model, due to the influence of various factors such as the external environmental temperature, the patient's body temperature, the air flow velocity, and the thermal conductivity of the internal material of the medicine bag, the cooling speed of the drug will be too fast, resulting in a slowdown in the release speed of the active ingredient of the drug, thereby affecting the persistence and depth of the treatment effect.

[0009] (2) Technical Solutions

[0010] To achieve the above objectives, the present utility model is realized through the following technical solutions: A drug external application sleeve, including an outer sleeve, one side of the outer sleeve is fixedly installed with a pulling belt, the other side of the outer sleeve is fixedly installed with an adjustable telescopic belt, a heating element is fixedly installed inside the outer sleeve, one end of the outer sleeve is fixedly installed with a sealing ring, one end of the sealing ring is detachably connected with a medicine bag, and one end of the sealing ring is detachably connected with a protective layer.

[0011] As a further scheme of the present utility model, a light-shielding sheet is fixedly installed inside the outer sleeve, and a pull ring for limiting is fixedly connected to one side of the outer sleeve.

[0012] As a further scheme of the present utility model, a buckle for connection is fixedly installed on one side of the pulling belt, and a magic tape for adjustment is fixedly connected to the other side of the pulling belt.

[0013] As a further scheme of the present utility model, a snap ring for limiting is fixedly installed on one side of the telescopic belt, and a snap button for positioning is fixedly installed on the other side of the telescopic belt.

[0014] As a further scheme of the present utility model, a heating sheet is fixedly installed on one side of the heating element, and a steam generating layer is fixedly installed on one side of the heating element.

[0015] As a further scheme of the present utility model, a non-woven fabric is fixedly installed in the middle of one side of the sealing ring, and a patch for limiting is fixedly installed on one side of the non-woven fabric.

[0016] As a further scheme of the present utility model, a tape for positioning is fixedly installed on one side of the medicine bag, and an isolation film for protection is detachably connected to one side of the tape.

[0017] As a further scheme of the present utility model, a disinfected gauze is fixedly connected to the middle of the protective layer, and a breathable film is fixedly installed on one side of the protective layer.

[0018] (III) Beneficial effects

[0019] The present utility model provides a drug external application sleeve, which has the following beneficial effects:

[0020] The drug external application sleeve, through the combined setting of the telescopic belt, heating element and medicine bag, enables the device to provide hot compress for accurate patients during use. Through the setting of the medicine bag, drug external application can be carried out for the patients. Furthermore, through the setting of the heating element, the release and absorption of the active ingredients of the drug are accelerated, promoting the recovery of the patients. And through the setting of the telescopic belt, medical staff can adjust the position of the outer sleeve according to actual needs, thereby accurately controlling the action area of the heating element, effectively reducing the risk of accidental scalding of the pupil area caused by improper position of the heating element, and greatly improving the safety of the treatment process. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 is a schematic structural diagram of the present utility model;

[0022] Figure 2 is a schematic structural diagram of the outer sleeve of the present utility model;

[0023] Figure 3 is a schematic structural diagram of the telescopic belt of the present utility model;

[0024] Figure 4 is a schematic structural diagram of the heating element of the present utility model.

[0025] In the figure: 1. Outer sleeve; 2. Pulling belt; 3. Telescopic belt; 4. Heating element; 5. Sealing ring; 6. Medicine bag; 7. Protective layer; 8. Light-shielding sheet; 9. Pulling ring; 10. Buckle; 11. Magic tape; 12. Buckle ring; 13. Snap fastener; 14. Heating sheet; 15. Vapor generation layer; 16. Non-woven fabric; 17. Patch; 18. Tape; 19. Isolation film; 20. Disinfected gauze; 21. Breathable film. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0026] The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present utility model without creative efforts shall fall within the protection scope of the present utility model.

[0027] Embodiment 1:

[0028] Please refer to Figure 2 and Figure 4 , the present utility model provides a technical solution: a drug external application sleeve. In order to provide hot compress for patients during the use process of the device, a heating element 4 and a medicine bag 6 are provided;

[0029] Inside the outer coat 1, a heating element 4 is fixedly installed. One end of the sealing ring 5 is detachably connected to a medicine bag 6. On one side of the heating element 4, a heating sheet 14 is fixedly installed. On one side of the heating element 4, a steam generating layer 15 is fixedly installed. On one side of the medicine bag 6, a tape 18 for positioning is fixedly installed. On one side of the tape 18, a separation film 19 for protection is detachably connected. Therefore, during use, through the combined setting of the heating sheet 14 and the steam generating layer 15, the main components of the heating sheet 14 are iron powder and activated carbon, which can generate heat through an oxidation reaction after contacting air. The steam generating layer 15 contains a certain amount of moisture and generates an appropriate amount of steam after heating, which helps to release the active ingredients of the medicine and the skin's absorption of the medicine. Through the setting of the tape 18, the medicine bag 6 can be installed on the patch 17, and the setting of the separation film 19 can protect the tape 18 before the medicine bag 6 is used.

[0030] Embodiment Two:

[0031] Please refer to Figure 3 , in order to enable the device to be adjustable in size during use to adapt to the use of patients with different body types, a pulling belt 2 and an elastic belt 3 are provided;

[0032] On one side of the outer coat 1, a pulling belt 2 is fixedly installed. On the other side of the outer coat 1, an elastic belt 3 for adjustment is fixedly installed. On one side of the pulling belt 2, a buckle 10 for connection is fixedly installed. On the other side of the pulling belt 2, a magic tape 11 for adjustment is fixedly connected. On one side of the elastic belt 3, a buckle 12 for limiting is fixedly installed. On the other side of the elastic belt 3, a snap button 13 for positioning is fixedly installed. Therefore, during use, through the setting of the buckle 10, the pulling belt 2 can be installed on one side of the outer coat 1, and the setting of the magic tape 11 can flexibly adjust the length and fix it according to the patient's body type and needs. Furthermore, through the combined setting of the buckle 12 and the snap button 13, medical staff can conveniently adjust the length of the elastic belt 3 to adjust the position of the outer coat 1 on the patient to ensure that the heating element 4 can accurately cover the treatment area.

[0033] Embodiment Three:

[0034] Please refer to Figure 1 , in order to make the device fit more closely to the patient's eyes during use, an outer coat 1, a sealing ring 5 and a protective layer 7 are provided;

[0035] It includes a jacket 1. One end of the jacket 1 is fixedly installed with a sealing ring 5. One end of the sealing ring 5 is detachably connected to a protective layer 7. Inside the jacket 1, a light-shielding sheet 8 is fixedly installed. One side of the jacket 1 is fixedly connected with a pull ring 9 for limiting. In the middle of one side of the sealing ring 5, a non-woven fabric 16 is fixedly installed. On one side of the non-woven fabric 16, a patch 17 for limiting is fixedly installed. In the middle of the protective layer 7, a disinfected gauze 20 is fixedly connected. On one side of the protective layer 7, a breathable film 21 is fixedly installed. Therefore, during use, through the setting of the light-shielding sheet 8, the outside light can be blocked, protecting the patient's eyes from the outside influence. The setting of the pull ring 9 is used to limit the buckle 10. The setting of the non-woven fabric 16 makes the device fit the patient's skin better. The setting of the patch 17 facilitates the sticking of the tape 18. The setting of the disinfected gauze 20 protects the patient's skin from direct drug irritation and provides additional comfort at the same time. The setting of the breathable film 21 can control the air circulation volume inside and outside the device, and then control the heating efficiency of the heating element 4, avoiding scalding the patient due to overheating of the device.

[0036] In the present utility model, the working steps of the device are as follows:

[0037] First, according to the patient's body type and treatment requirements, adjust the position of the jacket 1 through the pulling belt 2 and the telescopic belt 3. Then, tear off the release film 19 on the medicine package 6, and fix the medicine package 6 on the patch 17 of the non-woven fabric 16 through the tape 18. Cover the protective layer 7 on the medicine package 6 to ensure the sealing performance. Finally, the heating sheet 14 in the heating element 4 reacts with the air to heat the vapor generation layer 15 to generate a small amount of vapor.

[0038] Although the embodiments of the present utility model have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present utility model. The scope of the present utility model is defined by the appended claims and their equivalents.

Claims

1. A drug external application sleeve, comprising an outer sleeve (1), characterized in that: A pulling belt (2) is fixedly mounted on one side of the jacket (1), a retractable belt (3) for adjustment is fixedly mounted on the other side of the jacket (1), a heating element (4) is fixedly mounted inside the jacket (1), a sealing ring (5) is fixedly mounted on one end of the jacket (1), a medicine bag (6) is detachably connected to one end of the sealing ring (5), and a protective layer (7) is detachably connected to one end of the sealing ring (5).

2. A drug external application sleeve according to claim 1, characterized in that: A light shielding sheet (8) is fixedly mounted inside the outer jacket (1), and a pull ring (9) for limiting position is fixedly connected to one side of the outer jacket (1).

3. The drug external application sleeve according to claim 1, characterized in that: A buckle (10) for connection is fixedly mounted on one side of the pulling belt (2), and a Velcro (11) for adjustment is fixedly connected to the other side of the pulling belt (2).

4. The drug external application sleeve according to claim 1, characterized in that: A buckle (12) for limiting position is fixedly mounted on one side of the telescopic belt (3), and a snap button (13) for positioning is fixedly mounted on the other side of the telescopic belt (3).

5. The drug external application sleeve according to claim 1, characterized in that: A heating sheet (14) is fixedly mounted on one side of the heating element (4), and a steam generating layer (15) is fixedly mounted on one side of the heating element (4).

6. The drug external application sleeve according to claim 1, characterized in that: A non-woven fabric (16) is fixedly mounted on the middle portion of one side of the sealing ring (5), and a patch (17) for limiting position is fixedly mounted on one side of the non-woven fabric (16).

7. The drug external application sleeve according to claim 1, characterized in that: A tape (18) for positioning is fixedly mounted on one side of the medicine package (6), and an isolation film (19) for protection is detachably connected to one side of the tape (18).

8. The drug external application sleeve according to claim 1, characterized in that: A sterile gauze (20) is fixedly connected to the middle of the protective layer (7), and a breathable membrane (21) is fixedly mounted on one side of the protective layer (7).

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