CN210354686U

CN210354686U - Medical cap

Info

Publication number: CN210354686U
Application number: CN201920038081.2U
Authority: CN
Inventors: 亢丹; 徐文; 李彦如
Original assignee: Beijing Tongren Hospital
Current assignee: Beijing Tongren Hospital
Priority date: 2019-01-10
Filing date: 2019-01-10
Publication date: 2020-04-21
Anticipated expiration: 2029-01-10

Abstract

A medical cap is simple in structure, easy to manufacture, convenient to use, environment-friendly and sanitary, capable of guaranteeing signal acquisition accuracy and comfortable to wear, enabling monitored sleep conditions to be close to real sleep to the maximum extent, and avoiding electric wire winding to guarantee transmission effects. The medical cap comprises a transverse belt (1) and a plurality of vertical sheets (2), wherein the lower side of each vertical sheet is fixed on the transverse belt, an extension line (3) is arranged on the upper side of each vertical sheet, the extension lines are screwed with electrode wires together, a thread gluing (4) is arranged on the transverse belt, and the tightness of the medical cap is adjusted through the thread gluing after the medical cap is worn on the brain.

Description

Medical cap

Technical Field

The utility model belongs to the technical field of medical equipment, specifically relate to a medical cap, its medical inspection and the parameter acquisition of mainly used human brain signal of telecommunication.

Background

With the social development and technological progress, medical science has also undergone a great revolution, and many high-precision medical technologies and medical devices have been widely used and accepted. The brain, the most complex organ of the human body, is closely concerned by medical workers and researchers, and medical research on the brain is never interrupted. By means of the signal acquisition equipment, doctors can acquire various medical parameters from the brain, for example, sleep monitoring is that specific parameters of the brain are acquired through the patch electrodes, the electroencephalogram, the electrooculogram and the myoelectricity of the sleep of a patient are monitored all night, the sleep quality of the patient can be objectively evaluated, the sleep time, the sleep efficiency and the monitoring of stages can be carried out, the wrong idea of sleep cognition is eliminated, the patient can correctly know the sleep problem of the patient, and the objective evaluation and the knowledge are provided for the sleep quality of the patient. Meanwhile, the device can monitor the air flow of the mouth and the nose, the oxygen saturation of blood and the snore, and carry out the examination of stage by stage and grading on the patients with sleep and respiratory disorder. In addition, different leads are set aiming at different sleep disorder events of the patient, such as periodic leg movement, restless leg syndrome and the like, and are monitored in a related mode, so that the cause of insomnia is fully known.

However, such a medical parameter acquisition mode brings inconvenience to doctors and testees, and even influences the signal acquisition accuracy. In sleep monitoring, for example, the subject is required to rest on the monitoring bed for one night, preferably to be able to enter a deep sleep state. The movements of the testee such as unconsciously turning over in the sleeping process can cause the patch electrode to deviate from the original position and even be knocked off, thus causing inaccurate signal acquisition or no signal acquisition. In addition, because several or even more than ten parameters may be collected during one sleep monitoring, various patch electrodes are attached to the surface of the brain of the testee, so that the psychology of the testee is not relaxed, the difference between the sleep condition and the real sleep is large during monitoring, and wires of various patch electrodes are wound to influence the signal transmission effect.

Disclosure of Invention

The technical solution problem of the utility model is that: the medical cap has the advantages of overcoming the defects of the prior art, being simple in structure, easy to manufacture and convenient to use, ensuring signal acquisition accuracy, being comfortable to wear, enabling monitored sleep conditions to be close to real sleep to the maximum extent, and avoiding electric wire winding to ensure transmission effect.

The technical solution of the utility model is that: the medical cap comprises a transverse belt (1) and a plurality of vertical sheets (2), wherein the lower side of each vertical sheet is fixed on the transverse belt, an extension line (3) is arranged on the upper side of each vertical sheet, the extension lines are screwed with electrode wires together, a thread gluing (4) is arranged on the transverse belt, and the tightness of the medical cap is adjusted through the thread gluing after the medical cap is worn on the brain.

The medical cap of the utility model only comprises a horizontal belt and a plurality of vertical sheets, the lower side of each vertical sheet is fixed on the horizontal belt, and the upper side of each vertical sheet is provided with an extension line which is screwed with the electrode wire, thereby manufacturing the medical cap, having simple structure, easy manufacture and convenient use, and avoiding the winding of the electric wire to ensure the transmission effect; because the utility model discloses be equipped with the thread gluing on the horizontal bar, wear this medical cap on the brain after through the elasticity is adjusted to the thread gluing to prevent that the person of being examined from turning over actions such as unconsciously in the sleep process from making paster electrode skew primary position probably, consequently guarantee the signal acquisition degree of accuracy, wear comfortable, make the sleep condition of monitoring be close true sleep furthest.

Drawings

Fig. 1 is a schematic view of the overall structure of the medical cap according to the present invention, in which the band is in a fully unfolded state.

Detailed Description

To the defects of the prior art, the utility model is taken as a doctor to do experiments for numerous times and has been made. The utility model discloses doctor nurse with the cap in the traditional meaning is different completely, and doctor nurse uses the cap usually for disposable, adopts slim non-woven to make, whether divide into ordinary level and disinfection level according to ultimate product disinfection, and the product that the disinfection level was supplied with should be aseptic. Of course, the purpose of the device is not to keep warm, shield dust or beautify, and the device is developed to solve various problems in acquiring physiological medical parameters of the brain. Although the utility model has a simple structure, the utility model does not see a similar hat on any published data (patent documents, academic papers, magazines, periodicals, etc.), and does not have any technical inspiration to refer to, and the utility model is obtained by the utility model through years of practice and drilling, and please avoid the later inspection thought of Zhuge brightness.

Electroencephalogram electrodes are required to be installed in medical clinical sleep monitoring and are used for collecting electroencephalogram signals. At present, an electroencephalogram electrode needs to be attached to a scalp after being coated with conductive paste and then placed, then a single-sided adhesive tape with a square of 3 centimeters is used for adhering, after adhering, due to the fact that the adhesive tape is limited in adhesive force, a patient carries out sweating for a long time, a patient with severe sleep apnea moves more at night and the like, the electrode is easy to fall off, an electroencephalogram signal collected after falling off or partial falling off is interrupted or has too many artifacts to analyze, for a person on duty in a sleep center, frequent electrode adhesion can interfere sleep continuity of the patient, and the patient can not fall asleep again to cause monitoring failure. In addition, physical exertion for the sleeping person is also enormous. Based on the reasons, the applicant wants to develop a simple, light, breathable and sanitary electroencephalogram electrode auxiliary fixing cap.

As shown in fig. 1, the medical cap comprises a transverse belt 1 and a plurality of vertical pieces 2, wherein the lower side of each vertical piece is fixed on the transverse belt, the upper side of each vertical piece is provided with an extension line 3, the extension lines are screwed with electrode wires together, the transverse belt is provided with a thread gluing 4, and the tightness of the medical cap is adjusted through the thread gluing after the medical cap is worn on the brain.

In addition, the number of the vertical pieces 2 is two. The design saves most materials and cost, and 2 vertical pieces can be respectively placed at the front part and the rear part of the brain, and also can be respectively placed at the left side and the right side of the brain, or 2 vertical pieces can be respectively placed at the left front part and the right rear part of the brain, or 2 vertical pieces can be respectively placed at the right front part and the left rear part of the brain.

Or the number of the vertical sheets 2 is four, and the four vertical sheets are respectively placed at the front part, the rear part, the left side and the right side of the brain. Thus, the structure is stable and the appearance is beautiful.

Alternatively, the number of the vertical pieces 2 is three, which are uniformly distributed around the brain. The three vertical pieces are uniformly distributed around the brain, so that the design is to stabilize the structure, the appearance is simple and elegant, and meanwhile, the cost is saved.

Preferably, the hook and loop fastener 4 is arranged at the back of the brain. Therefore, the cap can be conveniently worn or taken off by doctors or testees, and the appearance is not influenced.

Furthermore, a sticker 5 is provided on the lateral band, which is stuck on the skin of the forehead of the brain. Therefore, the cap can be more firmly fixed, and the signal acquisition effect is prevented from being influenced by falling off in the whole sleeping process.

Further, the sticker 5 is a single-sided adhesive. Thus, the adhesive tape is more convenient and firm to adhere and has lower cost.

In addition, the horizontal band 1 is made of a material with a grid, and the vertical pieces are cut from gauze or made of a material with a grid. Therefore, the air permeability is good, so that a testee can wear the pillow comfortably, the psychological burden is relieved, and the real sleep condition can be better simulated.

Still further, the band 1 has a greater mesh at the location of the forehead of the brain than at other locations of the band. Because the position department of brain forehead portion is equipped with glues the subsides, can let at this moment the gas permeability worsen, will horizontal area 1 sets up to be greater than other position department grids of horizontal area at the position department grid of brain forehead portion, will make the gas permeability get good, makes the testee wear comfortablely, alleviates psychological burden, can simulate true sleep condition better.

Preferably, the lateral portions of the grid are thicker than the longitudinal portions of the grid. Therefore, the transverse belt is easier to tear, and after the monitoring is finished, the transverse belt can be easily torn, so that the medical cap can be taken off.

The vertical piece 2 has a pagoda shape. The design facilitates the tightening of the extension wire and the electrode wire, and the extension wire is more breathable, so that a testee can wear the extension wire comfortably, and the manufacturing cost is saved; the bottoms of the vertical pieces are wider, so that the vertical pieces can be better fixed on the transverse strips. Of course, other shapes of the vertical pieces such as a petal shape, a triangular shape, and a rectangular shape may be used.

The above is only the preferred embodiment of the present invention, and is not intended to limit the present invention in any form, and all the technical matters of the present invention are to make any simple modification, equivalent change and modification to the above embodiments, and still belong to the protection scope of the present invention.

Claims

1. A medical cap is characterized in that: the medical cap comprises a transverse belt (1) and a plurality of vertical sheets (2), wherein the lower side of each vertical sheet is fixed on the transverse belt, an extension line (3) is arranged on the upper side of each vertical sheet, the extension lines are screwed up with electrode wires, thread gluing (4) are arranged on the transverse belt, and the tightness of the medical cap is adjusted by the thread gluing after the medical cap is worn on the brain.

2. The medical hat as claimed in claim 1, wherein: the number of the vertical pieces (2) is four, and the four vertical pieces are respectively placed at the front part, the rear part, the left side and the right side of the brain.

3. The medical hat as claimed in claim 1, wherein: the number of the vertical sheets (2) is three, and the vertical sheets are uniformly distributed around the brain.

4. The medical cap as claimed in any one of claims 1 to 3, wherein: the thread gluing (4) is arranged at the back of the brain.

5. The medical hat as claimed in claim 4, wherein: the transverse belt is provided with an adhesive plaster (5) which is adhered to the skin of the forehead of the brain.

6. The medical hat as claimed in claim 5, wherein: the adhesive sticker (5) is single-sided adhesive.

7. The medical hat as claimed in claim 1, wherein: the transverse belt (1) is made of a material with grids, and the vertical pieces are cut by gauze or made of a material with grids.

8. The medical hat as claimed in claim 7, wherein: the grid of the transverse belt (1) at the position of the forehead part of the brain is larger than that at other positions of the transverse belt.

9. The medical hat as claimed in claim 7, wherein: the lateral portions of the grid are thicker than the longitudinal portions of the grid.

10. The medical hat as claimed in claim 1, wherein: the vertical sheet (2) is in a pagoda shape.