CN215195082U - Disposable protective cover for laser therapeutic apparatus of skin disease department - Google Patents

Abstract

The utility model discloses a skin sexy disease branch of academic or vocational study laser class therapeutic instrument is with disposable lag for the cover is used on laser class therapeutic instrument operating handle, and the lag is round platform form barrel, including pipe box and elasticity ring, the two is anti-skidding texture. The elastic rings are sequentially and parallelly attached to the outer surface of the pipe sleeve in a surrounding mode according to fixed intervals. The protective sleeve has two openings which are thin in the front and thick in the back, the openings at the two ends are communicated with each other, and the length between the two ends meets the requirement that the handle cannot be directly touched by an operator and a patient in the treatment process. When the protective sleeve is used, the protective sleeve is integrally sleeved on the handle of the instrument, and the front and rear openings of the protective sleeve are respectively and tightly sleeved at the probe end and the probe far end of the instrument, so that the direct contact among the two hands of an instrument operator, a patient and the instrument is avoided, and the effective physical isolation and protection effects are achieved.

Description

Disposable protective cover for laser therapeutic apparatus of skin disease department

Technical Field

The utility model relates to the technical field of medical auxiliary equipment, especially, relate to a skin sexually transmitted diseases department laser type therapeutic instrument is with disposable lag.

Background

The vast majority of diagnostic and therapeutic tasks in dermatology have occurred in the outpatient setting where there is a high degree of human traffic, time stress, and high exposure. In actual work, the most widely used various laser instruments have similar appearance structures, including a main machine and a hand arm type operating handle. The operator needs to hold the machine handle to closely handle the affected part, and the affected part itself is very likely to be infectious diseases, has increased occupational exposure and patient and has contacted the risk of pollution and infection even more. In the face of the characteristics of infection, infection in asymptomatic period, prolonged incubation period and the like when being contacted with virus pollutants, effective and convenient protection and isolation measures are not only necessary for patients, but also have outstanding significance for medical personnel and medical environment. The former prevention and control measures are only limited to that an operator wears medical gloves, and the affected part and the local part of an instrument are coated with a disinfectant and irradiated by an ultraviolet disinfection lamp. In actual work, the prevention and control measures cannot achieve sufficient effects, and 1, after an operator wears gloves, both hands still need to be in contact with a patient and the handles, and the patient and the handles are directly and indirectly polluted. 2. The local disinfection can not be covered completely, particularly on an instrument, a disinfection dead angle exists, and the disinfection effect of a disinfection part can not be ensured. 3. The ultraviolet disinfection lamp needs a long time for irradiation disinfection, and can not be used for disinfecting a patient once when the number of patients is dense, so that the prevention and control effects are weak. There is a need for a convenient, quick, stable and effective measure for protection and isolation, which can facilitate the operation of isolation and protection in clinical practice, and facilitate the supervision and popularization.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a more convenient and effective disposable protective article for a laser therapeutic apparatus aiming at the technical and means defects existing in the protective technical method in the laser treatment process of the prior dermatology department.

For realizing the utility model discloses a technical scheme that the purpose adopted is:

a disposable protective sleeve for a laser therapeutic apparatus in dermatological diseases is used for being sleeved on an operating handle of the laser therapeutic apparatus. The protective sleeve comprises a sleeve and elastic rings, and the elastic rings are sequentially attached to the outer surface of the sleeve in a surrounding manner, so that the protective sleeve is sleeved with enough elastic hoops on the handle. The front end opening and the rear end opening of the protective sleeve are communicated with each other and respectively hooped on the probe end and the probe far end of the handle when in use. The length of the protective sleeve is such that the handle cannot be touched directly by an operator and a patient during treatment.

Furthermore, the pipe sleeve of the protective sleeve is a round table cylinder body with a thin front part and a thick rear part, and is suitable for the appearance characteristics of the operating handle of most laser therapeutic instruments with the thin front part and the thick rear part.

Furthermore, the elastic rings are uniformly arranged from the front end opening to the rear end opening of the pipe sleeve in parallel, the diameter of each elastic ring is required to be obviously smaller than the actual diameter of the pipe sleeve at the position when the elastic ring is not stretched, and the diameter of each elastic ring is required to be equal to or slightly larger than the actual diameter of the pipe sleeve at the position when the elastic ring is completely stretched, so that the pipe diameter of the protective sleeve has larger flexibility to be attached to handles with different sizes. When the protective sleeve is not fully expanded, the sleeve is uniformly folded along the longitudinal axis under the influence of the contraction of the elastic ring. When the protective sleeve is completely expanded, the folds on the pipe sleeve disappear, and the pipe diameter of the protective sleeve is the actual size of the pipe sleeve.

Furthermore, the width of the gap between the elastic rings is fixed, the protective sleeve can be cut at will along the gap of the elastic rings, and the flexibility and the functional integrity of the cut protective sleeve are not affected.

Furthermore, the inner surface and the outer surface of the pipe sleeve and the outer surface of the elastic ring are made of anti-skid texture.

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

this application is protection articles for use is kept apart to physics for the instrument, can closely cuff on laser type treatment instrument operating handle, and the operator separates lag gripping handle during the treatment, guarantees that the handle is not by operator's both hands and patient direct contact, plays the purpose of effective physics isolation protection. After treatment is completed, the protective sleeve is turned over, rolled and taken off, and the protective sleeve can be replaced by a new protective sleeve after being discarded according to medical waste, the sleeve-taking process is simple and convenient, the protection steps are simplified, the working efficiency is improved, one patient can be easily replaced, and the clinical practice, standardization and popularization are easy.

Drawings

Fig. 1 is an isometric view of a disposable protective cover for a laser therapeutic apparatus for dermatological use, which is not fully extended.

Fig. 2 is an isometric view of the disposable protective cover for the laser therapeutic apparatus of dermatology department fully extended.

Fig. 3 is a top view of the disposable protective cover for laser therapeutic apparatus of dermatology department.

Detailed Description

The present invention will be described in further detail with reference to the following drawings and specific embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.

As shown in figures 1 and 2, the disposable protective sleeve for the laser therapeutic apparatus of the dermatologic department is used for being sleeved on the operating handle of the laser therapeutic apparatus. The protective sleeve comprises a sleeve body 1 and elastic rings 2, and the elastic rings 2 are sequentially attached to the outer surface of the sleeve body in a surrounding mode, so that the protective sleeve is sleeved with enough elastic hoops on the handle. The front end opening 3 and the rear end opening 4 of the protective sleeve are communicated with each other, when the protective sleeve is used, the front end opening 3 is hooped at the probe end of the handle and just leaks out of the laser probe, and the rear end opening 4 is hooped at the far end of the handle probe. The length L1 of the protective sleeve is such that the handle cannot be touched directly by the operator and the patient during treatment.

Furthermore, the pipe sleeve 1 is a circular truncated cone-shaped cylinder body with a thin front part and a thick rear part, and is suitable for the appearance characteristics of the operating handle of most laser therapeutic instruments with the thin front part and the thick rear part.

The pipe sleeve 1 may be made of medical grade TPE/TPR plastic film, but is not limited thereto. Preferably, the material texture of sleeve pipe 1 is pliable and tough, antibiotic, heat-resisting, waterproof, stretch-proofing, and interior external surface is anti-skidding texture to difficult damage, seepage in guaranteeing the lag use can stabilize the laminating in the handle and make things convenient for the gripping.

Furthermore, the elastic rings 2 are arranged in parallel and uniformly from the front end opening 3 to the rear end opening 4 of the pipe sleeve 1, and the diameter of each elastic ring 2 is required to be obviously smaller than the actual diameter of the pipe sleeve 1 at the position when the elastic ring is not stretched, and is required to be equal to or slightly larger than the actual diameter of the pipe sleeve 1 at the position when the elastic ring is completely stretched, so that the pipe diameter of the protective sleeve has larger flexibility to be attached to handles with different sizes. As shown in fig. 1, the sleeve 1 is uniformly pleated along the longitudinal axis under the effect of the elastic ring 2 contracting when the protective sleeve is not fully expanded. As shown in fig. 2, when the pipe sleeve 1 is completely expanded, the wrinkles on the pipe sleeve disappear, and the pipe diameter of the protective sleeve is the actual size of the pipe sleeve 1.

Preferably, the length L1 of the sleeve 1 is 50cm, the diameter R1 of the front opening 3 of the shield is (1-5) cm, that is, the unstretched diameter of the elastic ring (that is, the minimum diameter of the front opening 3) is 1cm, the actual diameter of the sleeve (that is, the maximum diameter of the front opening 3) is 5cm, and similarly, the diameter R2 of the rear opening is (4-20) cm. The size of the protective sleeve is not limited to the size, and different specifications can be set to meet the requirements of different instruments if different requirements exist in actual use.

Furthermore, the width L2 of the gap between the elastic rings 2 is fixed, the protective sleeve can be cut at will along the gap between the elastic rings, and the flexibility and the functional integrity of the cut protective sleeve are not affected.

Preferably, the elastic ring 2 is made of an elastic band or an elastic band, is attached to the outer surface of the protective sleeve, and has a certain width L3, so that an operator can grip the handle with sufficient friction force. The elastic ring 2 is not limited to the elastic band material, but is made of soft material, strong stretching elasticity, large stretching range, rough surface and skid resistance, and can be easily and firmly adhered to the outer surface of the pipe sleeve.

Among them, it is preferable that the width L3 of the elastic ring 2 is 1cm, and the gap width L2 is 1 cm. The relatively wide elastic band can ensure the overall elasticity and durability of the protective sleeve, but is convenient for an operator to grasp and fix; the narrower distance between the elastic belts is convenient for trimming and fine adjustment.

Preferably, the adhesive for adhering the elastic ring 2 and the pipe sleeve 1 is a pressure-sensitive adhesive, and the principle of the adhesive is that the adhesive is made of a material with high viscoelasticity, strong flexibility and good adhesiveness.

When in use, the protective sleeve is cut according to the required length, the handle is sleeved in from the rear end opening 4, and the front end opening 3 is tightly hooped at the probe end of the handle and just leaks out of the probe. The protective sleeve is pulled upwards to be smoothly sleeved on the handle, and the rear end opening 4 is sleeved on the probe far end of the handle. The operator grasps the handle part sleeved with the protective sleeve to perform treatment operation, after treatment is finished, the protective sleeve is turned backwards from the front end opening 3 to the rear end opening 4, the pollution surface is completely wrapped inwards, the protective sleeve is taken off from the handle after turning is finished, and the protective sleeve is disposed and discarded according to medical waste.

In conclusion, the utility model can be seen as a disposable protective article for laser therapeutic equipment, which can effectively play a role of physical isolation and protection, and the hands of the operator, the patient and the equipment can not be in direct contact in the treatment process, thereby avoiding the contact cross infection and the pollution of secretion liquid in the treatment process; the sleeve-removing replacing process is simple, convenient and fast, the killing time is saved, the killing steps are simplified, the working efficiency is improved, the replacement of a patient is easily realized, and the implementation, the standardization and the popularization in clinic are convenient, so that the medical safety and the satisfaction degree of the patient are ensured. The utility model discloses not only be limited to and be used for dermatology department laser class treatment instrument, all with laser class instrument appearance structure similar other instruments, all can use it to keep apart protection or protection.

The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of improvements and decorations can be made without departing from the principle of the present invention, and these improvements and decorations should also be regarded as the protection scope of the present invention.

Claims (5)

1. The disposable protective sleeve is characterized by being used for being sleeved on an operating handle of a laser instrument to be used, the protective sleeve comprises a pipe sleeve and an elastic ring, the elastic ring is sequentially attached to the outer surface of the pipe sleeve in a surrounding mode, so that the protective sleeve is elastic enough to be sleeved on the handle, openings at the front end and the rear end of the protective sleeve are communicated with each other, the protective sleeve is respectively sleeved on the probe end and the probe far end of the handle during use, and the length of the protective sleeve meets the requirement that the handle cannot be directly touched by an operator and a patient in a treatment process.

2. A disposable protective sleeve for a laser therapeutic apparatus in dermatologic department according to claim 1, wherein the sleeve of the protective sleeve is a circular cone with a thin front part and a thick rear part.

3. A disposable protector according to claim 1, wherein the elastic rings are arranged in parallel and uniformly from the front end opening to the rear end opening of the sheath, each elastic ring has a diameter smaller than the actual diameter of the sheath at the site when not stretched and a diameter equal to or slightly larger than the actual diameter of the sheath at the site when fully stretched, and when the protector is not fully stretched, the sheath is contracted by the elastic rings to form uniform wrinkles along the longitudinal axis, and when the sheath is fully stretched, the wrinkles on the sheath disappear, and the diameter of the protector is equal to the actual size of the sheath.

4. A disposable protective cover for a dermatological laser therapeutic apparatus according to claim 1, wherein the elastic rings have a gap of a fixed width therebetween, the protective cover can be cut at will along the gap between the elastic rings, and the stretchability of the tube diameter and the functional integrity of the cut protective cover are not affected.

5. A disposable protective sheath for a dermatological laser therapeutic apparatus according to claim 1, wherein the inner and outer surfaces of the sheath and the outer surface of the elastic ring are made of non-slip material.

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