121results about "Head bandages" patented technology

The invention discloses a partial pressure type extensible medical elastic cap, and relates to the technical field of neurosurgery postoperative nursing instruments, the partial pressure type extensible medical elastic cap comprises a partition debugging assembly, the outer surface of the partition debugging assembly is provided with a connecting assembly, and the partition debugging assembly comprises an elastic cap body. According to the partial pressure type extensible medical elastic cap, in order to improve the practicability of the elastic cap for head pressure bandaging after the craniocerebral operation, the main body width of the elastic cap body is increased to 10 mm, the gradient pressure weaving technology is adopted, the central area is formed by processing a high-elasticity weaving layer, the low-pressure area is formed by processing a low-elasticity weaving layer, the cutting feeling can be reduced, and the elastic cap is more practical. The elastic cap can be prevented from being in contact with auricles, opening and closing of the elastic cap can be achieved through the combination of the two corresponding neodymium magnets, the purpose of locally pressurizing the head of a patient can be achieved by pressurizing the air bag, and the elastic cap is convenient to use. The problem that a traditional medical elastic cap in the prior art is simple in structure and low in practicability is solved.

The invention provides a bandage mirror which comprises a lens body, a flexible part and a shielding part, one end of the flexible part is connected with the periphery of the lens body, and the other end of the flexible part is connected with the shielding part; the lens body is provided with an outer convex face and an inner concave face, and the face, away from the outer convex face, of the shielding piece is used for shielding eyelashes on the lower eyelid. The eyelashes can be prevented from stimulating the upper eyelids and the lower eyelids in the recovery period when the eyes of a patient are closed after an eye operation.

The utility model discloses an ear postoperative wound dressing fixer, which belongs to the technical field of ear postoperative nursing and comprises a first mounting lantern ring, a dressing mechanism is arranged on the outer side of the first mounting lantern ring, a wearing mechanism is arranged above the first mounting lantern ring, and a mounting ring is fixedly mounted at the left end of the first mounting lantern ring. The fixing device comprises a mounting ring, a supporting rod is fixedly mounted on the inner wall of the mounting ring, a threaded seat is fixedly mounted on the supporting rod, a fixing screw is in threaded connection with the inner side of the threaded seat, and the fixing device for the wound dressing after the ear surgery is composed of a first mounting lantern ring, a dressing mechanism and a wearing mechanism. According to the fixator, a double-installation-sleeve-ring linkage structure is combined with a multi-point adjustable pressure system of the dressing mechanism, the gauze body is flexibly fixed, the problem that adhesive tape is prone to falling off is solved, the wearing mechanism is double fixed through insertion plate type telescopic adjustment and elastic hook-and-loop fasteners, under the assistance of a ventilation groove and a soft cotton cushion, the displacement amount is reduced, and the skin pressure is reduced; stability and comfort are achieved, and the postoperative nursing quality is effectively improved.

This utility model belongs to the field of medical and nursing device technology, and provides a neck internal jugular vein compression device, including a left strip flexible band and a right strip flexible band. The two ends of the left strip flexible band are detachably connected to the two ends of the right strip flexible band, respectively. The left strip flexible band is provided with a left airbag facing inward, and the right strip flexible band is provided with a right airbag facing inward. The left and right airbags are arranged opposite each other and are both connected to an inflation tube. The neck internal jugular vein compression device provided by this utility model has a simple structure and is easy to use. It can increase intracranial venous pressure by compressing the neck internal jugular vein, thereby promoting brain re-expansion, cerebrospinal fluid drainage or shunting, or the recovery of brain tissue compliance. At the same time, it can accurately quantify the pressure index applied to the internal jugular vein, which is convenient for applying different compression pressures according to the needs of different patients.

The utility model discloses a multifunctional dressing for an interventional operation. The medical instrument aims to solve the technical problem that in the prior art, pressure injury is easily caused to the skin on the face when an oxygen inhalation tube is used for a long time. The medical instrument comprises a dressing body, the dressing body is arranged in a long strip shape, an arc-shaped groove is formed in the middle of the top end of the dressing body, a first implantation piece and a second implantation piece are arranged in the dressing body and located at the left end and the right end of the lower portion of the arc-shaped groove respectively, and auxiliary parts are arranged in the middles of the two ends of the dressing body; the medical dressing is easy and convenient to operate and high in practicability, and the dressing body made of polyurethane foam is comfortable to use due to the vertical foaming technology, good in air permeability, capable of reducing pressure and protecting, free of pain in stripping and capable of being pasted repeatedly. The first implantation piece and the second implantation piece which are made of stainless steel and are different in size are placed in the middle of the dressing body, development is carried out under X rays, and the size of a blood vessel cavity can be evaluated conveniently.

The utility model relates to a pressure bandaging device for ophthalmology, which belongs to the technical field of medical appliances and comprises shielding sheets, a pressure mechanism is arranged on one side of each shielding sheet, an adjusting mechanism is arranged between the shielding sheets on the two sides for connection, and the adjusting mechanism comprises a mounting seat, a threaded rod, a connecting belt, a threaded sleeve and a fixing seat. The beneficial effects of the utility model are that the adjusting mechanism is arranged, and the two ends of the adjusting mechanism are respectively and movably connected with the shielding sheets, so that when the distance between the shielding sheets on the two sides needs to be adjusted, the threaded rod can be rotated, the overall inclination angle of the sleeve and the threaded rod can be adjusted, and the distance between the shielding sheets on the two sides can be shortened; on the contrary, the pressurizing mechanism and the shielding piece can be lengthened, so that the pressurizing mechanism and the shielding piece can be suitable for people of different ages to use, the application range of the device is wider, meanwhile, threaded connection is adopted, the stability of the device is higher, deviation is not prone to occurring, and the pressurizing effect on the eyes is better.

The utility model provides an adjustable bone window protection device used after a bone flap decompression operation. The adjustable bone window protection device comprises a head winding base ring, a top ring, an auxiliary elastic band and an adjustable bandage. An opening is formed in the winding head base ring, and connecting parts are arranged at the two ends of the opening respectively; three warp elastic bands are connected between the top ring and the winding head base ring, and two adjacent warp elastic bands are provided with elastic holes; the two auxiliary elastic bands are connected between the winding head base ring and the two adjacent warp elastic bands; and the adjustable bandage is connected between the elastic holes of the two warp elastic bands. According to the adjustable bone window protection device used after the bone flap decompression operation, uniform pressure can be applied to the fixing plate on the bone window, and the pressure can be finely adjusted according to the retraction of brain tissues, so that the bulged brain tissues are accurately stressed and effectively retracted.

Controllers for dry eye treatment apparatus and methods are described herein which generally comprise a patch or strip affixed to the skin of the upper and / or lower eyelids to deliver heat to the one or more meibomian glands contained within the underlying skin. The treatment strip or strips include one or more strips configured to adhere to an underlying region of skin in proximity to one or both eyes of a subject such that the one or more strips allow for the subject to blink naturally without restriction from the one or more patches. A controller is in communication with the one or more strips and is programmable to monitor a temperature of the one or more strips to provide a treatment therapy above a threshold temperature of, e.g., 39° C., and below a maximum temperature of, e.g., 48° C., over a treatment period of 12 minutes.

The present invention relates to a patch (1) for the topical treatment of sinusitis in a person to be treated, the patch (1) comprising at least one active section (2) with at least one active ingredient and at least one adhesive section (3), wherein the patch (1) is designed to be at least partially, preferably completely, occlusive in the at least one active section (2) and / or in the at least one adhesive section (3), wherein it is provided according to the invention that the at least one active section (2) contains a therapeutically effective amount of a non-steroidal anti-inflammatory drug and / or its physiologically compatible compounds / salts and / or physiologically compatible chemical derivatives as the at least one active ingredient, and that the patch (1) has a shape that is adapted to the anatomical conditions of the application site, wherein the application site is in the face in the area of ​​at least one of the paranasal sinuses,preferably located in the area of ​​the cheek of the person to be treated, in order to enable targeted percutaneous treatment of the sinusitis.

This invention provides a bandage lens, comprising a lens body, a flexible component, and a blocking component. One end of the flexible component is connected to the outer periphery of the lens body, and the other end of the flexible component is connected to the blocking component. The lens body has a convex surface and a concave surface, and the side of the blocking component away from the convex surface is used to block eyelashes on the lower eyelid. This invention enables patients to prevent eyelashes from irritating the upper and lower eyelids during the recovery period when their eyes are closed after eye surgery.

A compression garment having one or more flex frames that can be shortened or lengthened to apply or release a compressive force to the limb or other anatomical feature of a user. The compression garment can have a wire made of shape memory material (shape memory alloy). A controller of the compression garment can supply an electrical input to the wire, generating heat that can cause the wire to contract such that the flex frame deflects to a shorter length to apply a compressive force to the limb or other anatomical feature of the user. The one or more flex frames can be contracted in unison or in sequence to direct the flow of bodily fluids in the limb or other anatomical feature of the user.

The utility model discloses an ear-nose dressing patch, and belongs to the technical field of medical devices. By arranging the horizontal easy-to-tear line and the arc-shaped easy-to-tear line, the side edge deformation pull lug and the arc-shaped deformation pull lug are formed on the elastic adhesive tape, and when the elastic adhesive tape is attached to the positions with many cambered surfaces such as the nose and the ears, the elastic adhesive tape can be torn off along the horizontal easy-to-tear line, the arc-shaped easy-to-tear line and the semicircular easy-to-tear line to form the side edge deformation pull lug and the arc-shaped deformation pull lug; the pasting position of the dressing on the skin is increased, so that the patch can be conveniently pasted on the skin, the deformation holes can be used for conveniently deforming the side edges to pull the lug and the rope, and the patch can be more conveniently pasted on the skin; and through the arrangement of the air holes, ventilation of the elastic adhesive tape corresponding to the dressing part can be facilitated, grease secreted by the skin at the covering position is reduced, and the application time of the dressing patch is prolonged.

The invention discloses a fixing device for postoperative care of the thyroid and mammary gland department, and belongs to the technical field of postoperative care. The shoulder adjusting and limiting mechanism comprises a fixing ring I which is fixedly connected and arranged on one side of the fixing belt and is used for limiting the adjusted fixing belt; the neck adjusting and limiting structure comprises a limiting block which is arranged above the fixing belt and is used for limiting the movement of the neck; the shoulder adjusting and limiting mechanism and the neck adjusting and limiting mechanism are connected into a whole through the connecting assembly, neck-shoulder synchronous linkage limiting is achieved, meanwhile, the shoulder can adjust the tightness degree through cooperation of the first hook and the first fixing rings, the neck can increase or decrease the number of limiting blocks, and the neck can adjust the enclosing degree through cooperation of the second hook and the second fixing rings. The device can accurately restrain excessive movement of the neck, the shoulders and the upper limbs, reduces wound surface traction from the source, adapts to neck and shoulder sizes of patients with different body types, is high in universality, and provides a stable body position environment for postoperative wound surface healing.

The utility model relates to the field of medical treatment, and discloses a nose paste with a love-heart-shaped visual window, which comprises a nose paste body, a first fixing paste and a second fixing paste, the visual window body is arranged in the middle of the upper end of the nose paste body, and one side of the front end of the first fixing paste is hinged with the middle of the rear end of the nose paste body. The other side of the front end of the second fixing sticker is hinged to the middle of the rear end of the nasal sticker body, release paper is arranged at the rearmost ends of the nasal sticker body, the first fixing sticker and the second fixing sticker, and bonding layers are tightly attached to the front ends of the release paper. According to the utility model, through the arrangement of the antibacterial layer, the growth of bacteria can be reduced, the risk of skin infection is reduced, a patient is protected from the trouble of secondary infection, the existence of the breathable layer ensures that the skin can breathe normally, the stuffiness and moisture of the skin are reduced, and the possibility of skin irritation and allergy is reduced, so that the anti-bacterial and anti-allergic mask is particularly suitable for long-term use; the through hole in the middle of one side of the first fixing patch is used for adapting to nasogastric tubes of different sizes or types.

A compression garment having one or more flex frames that can be shortened or lengthened to apply or release a compressive force to the limb or other anatomical feature of a user. The compression garment can have a wire made of shape memory material (shape memory alloy). A controller of the compression garment can supply an electrical input to the wire, generating heat that can cause the wire to contract such that the flex frame deflects to a shorter length to apply a compressive force to the limb or other anatomical feature of the user. The one or more flex frames can be contracted in unison or in sequence to direct the flow of bodily fluids in the limb or other anatomical feature of the user.

The invention discloses a neurotumor postoperative rehabilitation nursing device, which comprises an elastic net cap, an elastic net cap, a main body frame assembly, an elastic net cap, a rehabilitation nursing device, a rehabilitation nursing device and a rehabilitation nursing device, the elastic net cap is provided with air holes, and the main body frame assembly is arranged below the elastic net cap; a limiting rod is slidably arranged on the main body frame assembly, one end of the limiting rod is fixedly connected with a push plate, and the front surface of the push plate is fixedly connected with a supporting soft cushion; by means of the components, the driving sleeves are rotated to be connected with the winding sleeves, the frame can be contracted and expanded to be matched with the head shape and edema changes, the threaded sleeves are connected, pressure can be adjusted in a partitioned mode (pressurization of an edema area and pressure reduction of a wound area), the device does not need to be replaced, and the wound problem is avoided; the U-turn surrounding / pressure regulating function shares the driving sleeve, operation can be conducted only by rotating the sleeve, extra parts are not needed, the device is suitable for patients and medical care, and errors are avoided.

The utility model discloses a thyroid cancer radical operation elastic bandage with adjustable tightness, which comprises an elastic bandage body, a vertical pad is arranged on the front side of the elastic bandage body, the elastic bandage further comprises an adjusting assembly arranged on the inner side of a connecting rod, and a locking rod is mounted in a connecting buckle; a limiting seat is arranged on the outer side of the connecting block, a connecting pad is arranged on the rear side of the limiting seat, and a positioning groove is formed in the outer side of the positioning block. According to the tightness-adjustable elastic bandage for the thyroid cancer radical operation, the adjusting assembly is additionally arranged, so that the adjusting holes, connected with the connecting buckles, in the adjusting belt are controlled to be different, and the overall diameter of a circular ring formed by the elastic bandage body and the front side is controlled to be changed; the elastic bandage for the thyroid cancer radical operation is convenient to adjust the tightness, and meanwhile, a vertical pad and a connecting rod are additionally arranged, so that the elastic bandage for the thyroid cancer radical operation can be conveniently subjected to bidirectional tightness adjustment.

The utility model provides a shear-free ophthalmologic operation pasting film capable of preventing hydrops in an operation field, which comprises a plastic film with an adhesive surface, and an easy-to-tear strip is arranged on the plastic film; one end of the plastic film is connected with a liquid receiving bag; wherein easy-to-tear lines are arranged at the end, away from the liquid receiving bag, of the easy-to-tear strip and the two long edges of the easy-to-tear strip, and the end, close to the liquid receiving bag, of the easy-to-tear strip is integrally connected with a plastic film; the size of the tearing area can be adjusted, and the flow conductivity is high.

The utility model discloses a head trauma net bag neck fixing and adjusting structure, and relates to the technical field of medical instruments, the head trauma net bag neck fixing and adjusting structure comprises a neck adjusting assembly, the neck adjusting assembly comprises a neck bandage, the inner wall of the neck bandage is fixedly connected with a cushion, the top of the neck bandage is fixedly connected with a chin fixing cover, and the chin fixing cover is fixedly connected with the neck bandage. The side of the neck bandage is fixedly connected with a first bandage, the inner wall of the first bandage is provided with a hook-and-loop fastener mother tape, the side of the hook-and-loop fastener mother tape is provided with a hook-and-loop fastener son tape, and the other side of the hook-and-loop fastener son tape is fixedly connected with a second bandage; the top of the jaw fixing cover is provided with a wearing adjusting assembly, and the top of the wearing adjusting assembly is provided with a head trauma net bag main body; the size of the neck fixing bandage can be conveniently adjusted, the use requirements of different crowds are met, and the wearing stability of the head trauma net bag is conveniently improved.

The utility model discloses a sambucus williamsii hydrogel eye protection patch, which relates to the technical field of eye protection patches and comprises non-woven fabric, two groups of sambucus williamsii hydrogel patches are arranged on the surface of the non-woven fabric, and the non-woven fabric and the sambucus williamsii hydrogel eye protection patch can be used independently by arranging an eye patch, a bonding layer and a shaping strip. The elderberry hydrogel patch is applied to the eyes, the eyeshade can also be taken out, the non-woven fabric is limited at the bottom of the eyeshade through the bonding layer, then the ear hooks are hung on the ears of a user, so that the two ear hooks are hung on the two ears of the user respectively, the eyeshade is limited on the face of the user, and the shaping strips are pressed and shaped, so that the eyeshade is formed. The elderberry hydrogel patch is in contact with the eyes of the user, the eyes of the user are applied, the user does not need to hold the non-woven fabric with hands, and the situation that the non-woven fabric and the elderberry hydrogel patch fall off from the eyes of the user due to movement of the user can be prevented.

The invention provides a multifunctional thyroid endoscope postoperative bandage, and relates to the field of medical postoperative bandages. The multifunctional thyroid endoscope postoperative bandage comprises a bandage vest body, two bandage fixing ends are fixedly arranged at one end of the bandage vest body, a fixing fastening strip is fixedly arranged at the end, away from the bandage fixing ends, of the bandage vest body, and two shoulder straps are fixedly arranged at the top of the bandage vest body. A neck pressurizing belt is fixedly arranged in the middle of the top end of the bandage vest body, and armpit grooves are formed in the two sides of the bandage vest body. The bandage is suitable for thyroid endoscopic surgeries through the thoracic approach, the mammary areola approach, the subclavian approach and the armpit approach, the bandage is provided with the neck pressurizing belt, the neck pressurizing belt is used for applying pressure to a surgical entrance through a knife edge after the subclavian approach and the armpit approach, and pressure damage generated in a non-surgical area can be effectively avoided, so that wound healing is accelerated.

The invention relates to a head-mounted adjustable compression bandage after parotid gland operation, which belongs to the technical field of medical instruments and comprises a U-shaped head band with a length adjusting function and a compression component slidably mounted on the U-shaped head band. The compression assembly can move and be locked on the sliding rail through the positioning mechanism so as to be accurately aligned with a postoperative compression part. The detachable design is adopted for the contact part, and contact pads with different thicknesses or hardness or adjusting air cushions with inflation and deflation functions can be selected to be used, so that the compression force is effectively regulated and controlled. The device solves the problems that a traditional cross bandage is inaccurate in compression position, uncontrollable in pressure, poor in patient comfort and hinders daily activities, has the advantages of being accurate in positioning, adjustable in pressure, comfortable to wear, convenient to operate, sanitary and safe, and remarkably improves the quality of parotid gland postoperative compression treatment and the patient experience.

The utility model provides an eye patch which comprises a main body piece and two paper supporting pieces, the main body piece comprises a covering part and a water isolation part arranged on the outer side of the covering part, the covering part comprises a dressing layer arranged in the main body piece and a permeable layer arranged on the first face of the main body piece and corresponding to the dressing layer, and the two paper supporting pieces are symmetrically arranged. And the main body piece is fixed through the fixing part, so that the first surface of the main body piece is opposite to the face of the user, and the covering part is arranged at the eye position of the user. The eye patch can provide a microenvironment for wound healing and is suitable for wound nursing, the paper supporting piece is adopted to be fixed on the face of a user, so that the patch is relatively light in the using process, the oppression feeling on the face of the user is reduced, the wearing comfort is improved, the user can conveniently wear and dismount the patch by himself / herself, and the use is convenient. The method is simple to operate and low in cost, conforms to the modern environmental protection concept, contributes to reducing the environmental burden, and has wide applicability.

The utility model provides a novel postoperative bone flap position protection and pressure detection device which comprises a supporting mechanism, the supporting mechanism is used for being worn on the head of a patient, the supporting mechanism comprises a plurality of frameworks, the frameworks are of an arc-shaped structure, the two ends of the frameworks are rotationally connected through connecting assemblies, and the connecting assemblies are connected with the supporting mechanism. A fan-shaped area is formed between every two adjacent frameworks; the protection mechanism is used for protecting the deboned flap position, the protection mechanism is rotationally installed on the framework, and the size of the fan-shaped area can be adjusted by rotating the protection mechanism; the pressure reduction mechanism is arranged at the bottom of the framework, and the framework makes contact with the scalp of a patient through the pressure reduction mechanism; and the detection mechanism is mounted on the pressure reduction mechanism and is used for indirectly detecting the intracranial pressure.

The invention discloses an ear pressurizing and fixing device with a medicine applying bin, belongs to the technical field of medical instruments, and aims to solve the problems that an existing ear pressurizing device is single in function, poor in fitting degree, non-adjustable in pressure and low in comfort level. The device comprises an ear medicine applying assembly, an ear clamping assembly and a telescopic connecting rod assembly. The ear medicine application assembly is provided with a turnover medicine application bin, the medicine application bin is provided with different medicine application faces, the groove face can be filled with an absorbing material used for blood, the protruding block face can be attached to medicine for treating scars, and the ear medicine application assembly is suitable for different postoperative stages. The clamping distance and force of the ear clamping assembly are adjusted through an elastic gasket in threaded connection, and compression damage is avoided; the telescopic connecting rod assembly is of a threaded telescopic structure, hinged to the two assemblies and combined with an inner connecting rod rotating head, multi-degree-of-freedom position adjustment of the ear medicine applying assembly is achieved, and the fitting degree is improved. The device can integrally achieve ear fixation, pressurization and medicine application, is high in comfort degree and adaptability and is suitable for whole-course treatment after an ear operation.

The utility model relates to a medicine applying belt, in particular to an ophthalmology nursing medicine applying belt. The ophthalmology nursing medicine applying belt comprises a first frame body, a first elastic belt, a first hook-and-loop fastener, a connecting piece, a second frame body and the like, one side of the first frame body is rotationally connected with the first elastic belt, the rear portion of the first elastic belt is fixedly connected with the first hook-and-loop fastener, and the side, away from the first elastic belt, of the first frame body is rotationally connected with the connecting piece. A telescopic assembly is arranged on the side, away from the first frame body, of the connecting piece, a connecting piece is arranged on the right side of the telescopic assembly, and a second frame body is rotationally connected to the right side of the connecting piece. Eye nursing medicine is selectively placed in the required medicine storage box, the fixing frame which does not need eye nursing is upwards rotated and opened to expose the corresponding eyes, and after the box cover is reset and the position of equipment is fixed, the medicine can permeate into the eyes of a patient through the sponge net, so that the treatment effect on the eyes is achieved.

A compression garment having one or more flex frames that can be shortened or lengthened to apply or release a compressive force to the limb or other anatomical feature of a user. The compression garment can have a wire made of shape memory material (shape memory alloy). A controller of the compression garment can supply an electrical input to the wire, generating heat that can cause the wire to contract such that the flex frame deflects to a shorter length to apply a compressive force to the limb or other anatomical feature of the user. The one or more flex frames can be contracted in unison or in sequence to direct the flow of bodily fluids in the limb or other anatomical feature of the user.

The utility model belongs to the technical field of eye protection patches, and particularly relates to an ophthalmology rehabilitation traditional Chinese medicine external application eye protection patch which comprises a fixing part and a traditional Chinese medicine eye protection external application medicine bag, an installation area is arranged on the fixing part, the traditional Chinese medicine eye protection external application medicine bag is installed on the installation area of the fixing part, and the traditional Chinese medicine eye protection external application medicine bag can be installed in different area ranges of the installation area. The fixing part comprises two eyeshade parts, the two eyeshade parts are connected through a connecting band, the sides, away from each other, of the two eyeshade parts are connected with an elastic band, one side of the traditional Chinese medicine eye protection external application medicine bag is an installation area, an adhesive part is arranged on one side of the traditional Chinese medicine eye protection external application medicine bag, and a protective film adheres to the outer side of the adhesive part. The traditional Chinese medicine eye protection external application medicine bag can be concentrated to treat the area, needing to be treated, of the eyes of a user, contact between the eye protection external application part in the medicine and the area, not needing to be treated, of the user area is reduced, treatment dead angles are reduced, the treatment effect is improved, and the waste phenomenon of the traditional Chinese medicine eye protection external application medicine bag is reduced.

The utility model discloses an adjustable pressure bandaging device for ears. The adjustable pressure bandaging device comprises an elastic main body, a sponge cushion, an elastic mesh belt, a connecting piece and an adjustable bandage, the bottom of the elastic main body is concave inwards to form a mounting position, the sponge cushion is fixedly mounted in the mounting position, the elastic net belts are arranged on the two sides of the elastic main body in an opposite supporting mode, one end of the connecting piece is hinged to the elastic net belts, and the other end of the connecting piece is hinged to the adjustable bandage. The sponge pad is used for abutting against the covering object covering the ear wound, then the elastic body surrounds the two sides of the head and is bound, the elastic net belt is pulled, the elastic body stably extrudes the ear wound through the elastic net belt, and the ear wound can be fixed through the elastic net belt. Not only is the wound of the ear pressurized and pressed effectively through the elastic net belt and the adjustable bandage to achieve the hemostasis effect, but also the head shapes of different users can be conveniently used through the adjustable bandage, and effective binding and fixing are achieved.

Described herein are devices and methods for delivering pressure relief from vasocompression therapy to a patient who is undergoing chemotherapy treatment. For example, there is a head covering for comfort wear during induced vasocompression in a chemotherapy procedure which includes: a helmet; an inflatable liner within the helmet; a head covering retention system; and a controllable multiple tile facepiece coupled to the head covering retention system having a plurality of tiles each having: a contact surface portion configured to contact and contour to a skin of a face of a user, an interior portion having components adapted and configured to vibrate, heat, cool, increase pressure, and decrease pressure of the tile against the skin of the face of the user adjacent to the contact surface portion, and an exterior control pad portion having one or more controls configured to actuate components of the interior portion. Other examples are also discussed.